/* ============================================================
   草地修复知识库与配置平台 · React Bits / Ice Blue
   视觉参考：https://reactbits.dev/（登录底图保留实验室 welcome 影像）
   ============================================================ */
@font-face{
  font-family:'Instrument Serif';
  src:url('/static/fonts/InstrumentSerif-400-normal.woff2') format('woff2');
  font-weight:400;font-style:normal;font-display:swap;
}
@font-face{
  font-family:'Instrument Serif';
  src:url('/static/fonts/InstrumentSerif-400-italic.woff2') format('woff2');
  font-weight:400;font-style:italic;font-display:swap;
}
@font-face{
  font-family:'Inter';
  src:url('/static/fonts/Inter-var.woff2') format('woff2');
  font-weight:300 600;font-style:normal;font-display:swap;
}

:root{color-scheme:dark;
  --bg:#07131f;
  --bg-2:#060f18;
  --fg:#f3fbff;
  --fg-2:#cfe6f5;
  --muted:#87a9c1;
  --muted-2:#a9c7dc;
  --blue:#8ed8ff;
  --cyan:#b8ecff;
  --violet:#38bdf8;
  --line:rgba(142,216,255,.12);
  --line-2:rgba(142,216,255,.32);
  --glass:rgba(13,34,51,.72);
  --glass-2:rgba(255,255,255,.04);
  --glass-3:rgba(7,19,31,.86);
  --s1:#F87171;--s2:#FB923C;--s3:#FACC15;--s4:#A3E635;
  --sans:'Inter','PingFang SC','Microsoft YaHei','Noto Sans SC',sans-serif;
  --serif:'Inter','PingFang SC','Microsoft YaHei','Noto Sans SC',sans-serif;
  --mono:'Cascadia Code','JetBrains Mono',Consolas,monospace;
  --shadow:0 24px 70px rgba(0,0,0,.55);
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{
  background:
    radial-gradient(1200px 700px at 88% -12%,rgba(142,216,255,.13),transparent 60%),
    radial-gradient(900px 620px at -5% 105%,rgba(184,236,255,.08),transparent 62%),
    var(--bg);
  color:var(--fg);
  font-family:var(--sans);
  font-size:14px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:url('/static/img/welcome-bg.webp') center/cover no-repeat;
  opacity:.055;filter:saturate(.7) brightness(.55) blur(.4px);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:
    linear-gradient(rgba(142,216,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(142,216,255,.035) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 55% 30%,#000 15%,transparent 80%);
  mask-image:radial-gradient(ellipse 80% 70% at 55% 30%,#000 15%,transparent 80%);
}
::selection{background:rgba(142,216,255,.35);color:#fff}
a{color:var(--blue);text-decoration:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:13.5px;color:var(--fg)}
.hidden{display:none!important}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:rgba(255,255,255,.02)}
::-webkit-scrollbar-thumb{background:rgba(142,216,255,.25);border-radius:8px}
::-webkit-scrollbar-thumb:hover{background:rgba(142,216,255,.45)}

/* ============ 登录 ============ */
.login{position:fixed;inset:0;z-index:100;overflow-y:auto;display:flex;flex-direction:column;background:var(--bg)}
.login-bg{position:fixed;inset:0;background:url('/static/img/welcome-bg.webp') center/cover no-repeat;transform:scale(1.015)}
.login-vignette{
  position:fixed;inset:0;
  background:
    linear-gradient(180deg,rgba(0,20,38,.26) 0%,rgba(0,12,24,.56) 58%,rgba(2,18,31,.94) 100%),
    radial-gradient(1100px 720px at 20% 32%,rgba(0,18,36,.04),rgba(0,10,20,.52) 68%),
    linear-gradient(90deg,rgba(0,14,26,.46),rgba(0,14,26,.06) 55%,rgba(0,14,26,.34));
}
.login-stage{position:relative;z-index:2;display:flex;flex-direction:column;min-height:100vh;flex:0 0 auto;padding-top:82px;box-sizing:border-box}
.login-top,.login-grid,.login-bottom{position:relative;z-index:2}
.login-top{display:flex;align-items:center;justify-content:space-between;gap:20px;width:100%;max-width:1440px;margin:0 auto;padding:26px 52px 10px}
.login-brand{display:flex;align-items:center;gap:12px}
.bfu{height:52px;width:auto;filter:brightness(0) invert(1);opacity:.92}
.brand-divider{width:1px;height:32px;background:linear-gradient(180deg,transparent,rgba(255,255,255,.28),transparent);margin:0 1px}
.lab-logo{height:45px;width:45px;object-fit:contain;filter:brightness(0) invert(1);opacity:.92;flex:0 0 auto}
.login-brand-text{display:flex;align-items:center;height:54px}
.login-brand-text span{display:block;font-size:10px;letter-spacing:.16em;color:rgba(207,227,245,.66);text-transform:uppercase}
.login-topmeta{font-size:10px;letter-spacing:.2em;color:rgba(207,227,245,.56);text-transform:uppercase;display:flex;align-items:center;gap:10px;white-space:nowrap}
.login-topmeta i{width:5px;height:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);display:inline-block}
.login-grid{flex:1;display:grid;grid-template-columns:1.22fr .78fr;gap:56px;align-items:center;width:100%;max-width:1280px;margin:0 auto;padding:16px 52px 44px}
.login-hero{max-width:780px}
.login-eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-size:10px;letter-spacing:.22em;color:var(--blue);
  text-transform:uppercase;padding:7px 15px;border-radius:999px;background:rgba(142,216,255,.07);
  border:1px solid rgba(142,216,255,.14);
}
.login-eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 0 rgba(142,216,255,.5);animation:pulseDot 2.2s infinite}
@keyframes pulseDot{0%,100%{box-shadow:0 0 0 0 rgba(142,216,255,.5)}50%{box-shadow:0 0 0 7px rgba(142,216,255,0)}}

.login-hero h1{background-size:200% 200%}
.login-hero h1{
  font-family:var(--serif);font-weight:400;font-size:clamp(42px,5.2vw,78px);
  line-height:1.04;letter-spacing:-.03em;margin:20px 0 22px;max-width:820px;
  background:linear-gradient(135deg,#00ffff 0%,#00ff88 40%,#ffffff 60%,#a0ffda 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  text-shadow:0 0 80px rgba(0,255,136,.3);
}
.login-hero h1 em{
  font-style:italic;color:inherit;background:none;-webkit-text-fill-color:transparent;filter:none;
}
.login-sub{font-size:14.5px;line-height:1.95;color:rgba(207,227,245,.78);max-width:660px;margin:0}
.login-sub b{color:#fff;font-weight:500}
.login-metrics{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(142,216,255,.16);
  border:1px solid rgba(142,216,255,.12);border-radius:14px;overflow:hidden;margin-top:38px;
  max-width:620px;backdrop-filter:blur(10px);
}
.login-metrics div{background:rgba(2,18,32,.52);padding:15px 17px}
.login-metrics b{
  display:block;font-family:var(--serif);font-size:30px;line-height:1;font-weight:400;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.login-metrics span{display:block;font-size:9.5px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;margin-top:6px}

.login-card{
  position:relative;border-radius:20px;padding:32px 32px 22px;
  background:linear-gradient(180deg,rgba(13,34,51,.74),rgba(7,19,31,.86));
  backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
  box-shadow:0 34px 90px rgba(0,0,0,.48),inset 0 1px 1px rgba(255,255,255,.09);
}
.login-card::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1.3px;
  background:linear-gradient(160deg,rgba(142,216,255,.6),rgba(255,255,255,.14) 38%,rgba(184,236,255,.38));
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;
}
.card-kicker{font-size:9.5px;letter-spacing:.24em;color:var(--blue);text-transform:uppercase;margin-bottom:9px}
.login-card h2{font-family:var(--serif);font-size:29px;font-weight:400;margin:0 0 4px;letter-spacing:-.01em}
.login-card-sub{font-size:11.5px;color:var(--muted);margin:0 0 20px}
.login-field{display:block;margin-bottom:13px}
.login-field span{display:block;font-size:10px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;margin-bottom:6px}
.login-field input{
  width:100%;padding:11px 13px;border-radius:10px;background:rgba(255,255,255,.045);
  border:1px solid rgba(142,216,255,.2);color:#fff;outline:none;transition:all .2s;font-size:13.5px;
}
.login-field input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(142,216,255,.15),0 0 22px rgba(142,216,255,.15);background:rgba(142,216,255,.06)}
.login-card .btn.primary.block{
  margin-top:6px;padding:12px 20px;border-radius:999px;font-size:12.5px;letter-spacing:.18em;
  background:linear-gradient(135deg,#b8ecff 0%,#8ed8ff 42%,#38bdf8 100%);
  background-size:200% 200%;animation:gradientShift 5s ease-in-out infinite;
  box-shadow:0 8px 30px rgba(142,216,255,.42),inset 0 1px 0 rgba(255,255,255,.2);
}
@keyframes gradientShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.login-error{color:#FF8F8F;font-size:11.5px;min-height:16px;margin-top:8px;text-align:center}
.login-demo{margin-top:14px;padding-top:14px;border-top:1px solid rgba(142,216,255,.12);display:grid;gap:5px;font-size:10.5px;color:var(--muted)}
.login-demo b{font-size:9.5px;letter-spacing:.16em;color:var(--muted-2);text-transform:uppercase;margin-bottom:1px}
.login-demo span{display:flex;align-items:center;gap:6px}
.login-demo i{font-family:var(--mono);font-style:normal;color:#bae6fd}
.login-demo em{font-style:normal;margin-left:auto;font-size:9px;letter-spacing:.08em;color:var(--blue);border:1px solid rgba(142,216,255,.25);padding:1px 6px;border-radius:999px}
.login-foot{font-size:9.5px;line-height:1.6;color:rgba(106,142,174,.62);margin:14px 0 0;text-align:center}
.login-bottom{
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;width:100%;max-width:1440px;
  margin:0 auto;padding:16px 52px 20px;border-top:1px solid rgba(142,216,255,.08);
  font-size:9.5px;letter-spacing:.04em;color:rgba(106,142,174,.62);
}

/* ============ Shell ============ */
.shell{display:flex;min-height:100vh;position:relative}
.app-bg{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(110px);opacity:.62}
.o1{width:620px;height:620px;background:radial-gradient(circle,rgba(142,216,255,.18),transparent 70%);top:-240px;left:-170px}
.o2{width:520px;height:520px;background:radial-gradient(circle,rgba(184,236,255,.12),transparent 70%);bottom:-220px;right:-140px}
.o3{width:420px;height:420px;background:radial-gradient(circle,rgba(56,189,248,.10),transparent 70%);top:44%;left:56%}
.sidebar{
  width:248px;flex:0 0 248px;position:fixed;inset:0 auto 0 0;z-index:30;display:flex;flex-direction:column;
  background:rgba(7,19,31,.74);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
  border-right:1px solid rgba(142,216,255,.13);
}
.side-brand{display:flex;align-items:center;gap:10px;padding:20px 18px 19px;border-bottom:1px solid rgba(142,216,255,.11)}
.side-logo{height:40px;width:40px;object-fit:contain;filter:brightness(0) invert(1);opacity:.92;flex:0 0 auto}
.side-brand b{display:block;font-family:var(--serif);font-size:14.5px;font-weight:400;line-height:1.3;letter-spacing:.01em;color:#fff}
.side-brand small{display:block;font-size:8.5px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;margin-top:3px}
#nav{padding:14px 11px;display:flex;flex-direction:column;gap:3px;flex:1;overflow:auto}
#nav a{
  position:relative;display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;
  color:#a9c7dc;font-size:12.5px;transition:all .18s;border:1px solid transparent;
}
#nav a svg{width:15px;height:15px;fill:currentColor;opacity:.78;flex:0 0 auto}
#nav a:hover{background:rgba(142,216,255,.07);color:#f0f9ff}
#nav a.on{
  background:linear-gradient(90deg,rgba(142,216,255,.18),rgba(142,216,255,.03));
  color:#fff;border-color:rgba(142,216,255,.18);box-shadow:0 0 26px rgba(142,216,255,.08);
}
#nav a.on::before{content:"";position:absolute;left:-1px;top:8px;bottom:8px;width:2px;border-radius:2px;background:linear-gradient(var(--cyan),var(--blue));box-shadow:0 0 12px var(--blue)}
#nav a.on svg{opacity:1;color:var(--cyan)}
.side-foot{padding:14px 18px 18px;border-top:1px solid rgba(142,216,255,.1);font-size:10px;color:rgba(169,199,220,.66);line-height:1.7}
.side-note{font-size:8.5px;letter-spacing:.2em;color:var(--blue);text-transform:uppercase;margin-bottom:5px}
.main{margin-left:248px;flex:1;min-width:0;display:flex;flex-direction:column;position:relative;z-index:1}
.topbar{
  height:70px;position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;
  gap:20px;padding:0 30px;background:rgba(7,19,31,.55);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(142,216,255,.11);
}
.tb-title h2{font-family:var(--serif);font-size:21px;font-weight:400;margin:0;line-height:1.2;letter-spacing:.01em}
.tb-title p{font-size:10.5px;color:var(--muted);margin:2px 0 0;letter-spacing:.03em}
.tb-actions{display:flex;align-items:center;gap:13px}
.tb-link{font-size:10.5px;letter-spacing:.08em;color:var(--muted-2);border-bottom:1px dotted rgba(142,216,255,.28)}
.tb-link:hover{color:var(--blue)}
.user-chip{display:flex;align-items:center;gap:9px}
.avatar{
  width:31px;height:31px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:600;color:#04131f;
  background:linear-gradient(135deg,var(--cyan),var(--blue) 55%,var(--violet));
  box-shadow:0 0 18px rgba(142,216,255,.4);
}
.user-chip b{display:block;font-size:11.5px;line-height:1.2;color:#f4fbff;font-weight:500}
.user-chip small{display:block;font-size:9.5px;color:var(--muted);letter-spacing:.06em}
.view{padding:26px 30px 52px;max-width:1600px;width:100%;margin:0 auto}

/* ============ 基础组件 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 15px;
  border-radius:999px;font-size:12px;letter-spacing:.03em;color:#e9ddff;
  background:rgba(255,255,255,.025);border:1px solid rgba(142,216,255,.24);
  transition:all .18s;white-space:nowrap;backdrop-filter:blur(6px);
}
.btn:hover{border-color:rgba(142,216,255,.62);color:#fff;box-shadow:0 0 22px rgba(142,216,255,.18)}
.btn.primary{
  color:#fff;border:none;background:linear-gradient(135deg,#b8ecff 0%,#8ed8ff 45%,#38bdf8 100%);
  background-size:170% 170%;box-shadow:0 6px 24px rgba(142,216,255,.32),inset 0 1px 0 rgba(255,255,255,.18);
}
.btn.primary:hover{transform:translateY(-1px);box-shadow:0 10px 34px rgba(142,216,255,.46)}
.btn.ghost{background:transparent}
.btn.danger{color:#FF9B8A;border-color:rgba(255,107,107,.32);background:rgba(255,107,107,.05)}
.btn.danger:hover{border-color:rgba(255,107,107,.7);box-shadow:0 0 20px rgba(255,107,107,.16)}
.btn.sm{padding:4px 11px;font-size:10.5px}
.btn.block{width:100%}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none!important;box-shadow:none!important}
.grid{display:grid;gap:16px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{
  position:relative;padding:19px 20px;border-radius:15px;
  background:linear-gradient(180deg,rgba(13,34,51,.66),rgba(7,19,31,.78));
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid rgba(142,216,255,.14);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.05),0 18px 46px rgba(0,0,0,.16);
}
.card h3{font-family:var(--serif);font-size:16px;font-weight:400;margin:0 0 8px;letter-spacing:.01em;color:#f4fbff}
.card p{color:var(--fg-2)}
.card .hint{font-size:11px;color:var(--muted);line-height:1.7}
.stat{
  position:relative;padding:17px 19px;border-radius:15px;overflow:hidden;
  background:linear-gradient(180deg,rgba(13,34,51,.66),rgba(7,19,31,.78));
  backdrop-filter:blur(14px);border:1px solid rgba(142,216,255,.14);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.05);
}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:linear-gradient(var(--cyan),var(--blue),transparent)}
.stat b{
  display:block;font-family:var(--serif);font-size:30px;line-height:1.05;font-weight:400;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.stat span{display:block;font-size:10.5px;letter-spacing:.05em;color:var(--muted-2);margin-top:4px}
.stat small{display:block;font-size:9.5px;color:rgba(106,142,174,.7);margin-top:2px}
.toolbar{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:14px}
.toolbar .spacer{flex:1}
.search{
  display:flex;align-items:center;gap:7px;min-width:220px;border:1px solid rgba(142,216,255,.2);
  background:rgba(255,255,255,.03);border-radius:9px;padding:7px 11px;backdrop-filter:blur(6px);
}
.search input{border:0;outline:0;background:transparent;flex:1;font-size:12px;color:#fff}
.search input::placeholder{color:#6f657d}
.search svg{width:13px;height:13px;stroke:var(--muted);fill:none;stroke-width:1.6}
select,input:not([type]),input[type=text],input[type=number],input[type=password],textarea{
  border:1px solid rgba(142,216,255,.2);border-radius:9px;padding:7px 10px;
  background:rgba(255,255,255,.04);color:#f4fbff;outline:none;font-size:12.5px;transition:all .18s;
}
select:focus,input:not([type]):focus,input[type=text]:focus,input[type=number]:focus,input[type=password]:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(142,216,255,.13)}
select option{background:#0d2233;color:#f4fbff}
input[type=checkbox],input[type=radio]{accent-color:var(--blue)}
textarea{resize:vertical;min-height:64px;width:100%}
.field{display:flex;flex-direction:column;gap:4px;margin-bottom:11px}
.field label{font-size:10.5px;letter-spacing:.04em;color:var(--muted)}
.field .row{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.req{color:#FF8F8F}
.hint{font-size:11px;color:var(--muted);line-height:1.65}

/* tables */
.table-wrap{
  background:rgba(3,18,32,.62);border:1px solid rgba(142,216,255,.14);border-radius:14px;
  overflow:auto;max-height:min(62vh,620px);overscroll-behavior:contain;
  box-shadow:inset 0 1px 1px rgba(255,255,255,.04);
}
table{border-collapse:collapse;width:100%;font-size:12px}
th,td{padding:9px 12px;text-align:left;border-bottom:1px solid rgba(142,216,255,.08);vertical-align:middle}
th{
  position:sticky;top:0;z-index:2;white-space:nowrap;background:rgba(4,22,38,.94);backdrop-filter:blur(12px);
  color:#a9c7dc;font-size:9.5px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;
}
td{color:#d8eaf7}
tbody tr{transition:background .15s}
tbody tr:hover{background:rgba(142,216,255,.055)}
tr:last-child td{border-bottom:0}
td .sub{display:block;font-size:9.5px;color:var(--muted);line-height:1.45;margin-top:1px}
.actions{display:flex;gap:5px;flex-wrap:wrap}
.empty{padding:44px 20px;text-align:center;color:var(--muted);font-size:12px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.nowrap{white-space:nowrap}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums;text-align:right}

/* badges */
.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 7px;border-radius:5px;font-size:9.5px;line-height:1.5;white-space:nowrap;border:1px solid transparent;letter-spacing:.02em}
.b-S1{background:rgba(255,107,107,.12);color:#FF9B9B;border-color:rgba(255,107,107,.32)}
.b-S2{background:rgba(255,159,67,.12);color:#FFC08A;border-color:rgba(255,159,67,.32)}
.b-S3{background:rgba(255,209,102,.12);color:#FFE0A3;border-color:rgba(255,209,102,.3)}
.b-S4{background:rgba(74,222,128,.12);color:#9AF0B8;border-color:rgba(74,222,128,.3)}
.b-gray{background:rgba(169,199,220,.1);color:#a9c7dc;border-color:rgba(169,199,220,.2)}
.b-red{background:rgba(255,107,107,.12);color:#FF9B9B;border-color:rgba(255,107,107,.3)}
.b-blue{background:rgba(142,216,255,.12);color:#bae6fd;border-color:rgba(142,216,255,.3)}
.b-amber{background:rgba(255,209,102,.12);color:#FFE0A3;border-color:rgba(255,209,102,.3)}
.lvl{display:inline-block;font-family:var(--mono);font-size:9px;padding:1px 5px;border-radius:4px;color:#fff;letter-spacing:.02em}
.lvl.A{background:linear-gradient(135deg,#2F7D4F,#4ADE80)}
.lvl.B{background:linear-gradient(135deg,#2F6470,#b8ecff)}
.lvl.C{background:linear-gradient(135deg,#8A6417,#FFD166)}
.lvl.D{background:linear-gradient(135deg,#29465c,#87a9c1)}
.chips{display:flex;flex-wrap:wrap;gap:5px}
.chip{font-size:9.5px;border:1px solid rgba(142,216,255,.22);border-radius:999px;padding:2px 8px;background:rgba(142,216,255,.06);color:#bae6fd;white-space:nowrap}

/* tabs */
.tabs{display:flex;gap:3px;border-bottom:1px solid rgba(142,216,255,.12);margin:0 0 16px;flex-wrap:wrap}
.tab{border:0;background:transparent;padding:9px 14px;font-size:12px;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .18s;letter-spacing:.02em}
.tab:hover{color:#e9ddff}
.tab.on{color:#fff;border-bottom-color:var(--blue);text-shadow:0 0 18px rgba(142,216,255,.45)}
.tab .n{font-size:9px;color:var(--blue);margin-left:5px;opacity:.9}

/* dashboard */
.stage-bar{display:flex;height:10px;border-radius:6px;overflow:hidden;background:rgba(255,255,255,.05);margin-top:9px}
.stage-bar i{display:block;height:100%;opacity:.92}
.legend-inline{display:flex;gap:14px;flex-wrap:wrap;font-size:10px;color:var(--muted);margin-top:9px}
.legend-inline i{display:inline-block;width:7px;height:7px;border-radius:2px;margin-right:4px}
.bar-row{display:grid;grid-template-columns:44px 1fr 30px;gap:8px;align-items:center;font-size:10.5px;margin:6px 0;color:var(--muted-2)}
.bar-row .bar{height:6px;background:rgba(255,255,255,.06);border-radius:4px;overflow:hidden}
.bar-row .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--cyan));box-shadow:0 0 12px rgba(142,216,255,.4)}
.bar-row .n{text-align:right;font-family:var(--mono);color:var(--muted)}
.grass-row{display:grid;grid-template-columns:104px 1fr 48px;gap:8px;align-items:center;font-size:9.5px;margin:4px 0;color:var(--muted-2)}
.grass-row>span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.grass-row .bar{height:6px;background:rgba(255,255,255,.06);border-radius:4px;overflow:hidden}
.grass-row .bar i{display:block;height:100%;border-radius:4px;box-shadow:0 0 10px rgba(142,216,255,.25)}
.grass-row b{text-align:right;font-family:var(--mono);font-size:8.5px;font-weight:400;color:var(--muted)}

/* 推演 */
.split{display:grid;grid-template-columns:340px 1fr;gap:18px;align-items:start}
.rx-head{
  background:radial-gradient(600px 200px at 80% 0%,rgba(184,236,255,.16),transparent 70%),
             linear-gradient(135deg,rgba(142,216,255,.18),rgba(13,34,51,.9));
  border:1px solid rgba(142,216,255,.22);border-bottom:0;border-radius:15px 15px 0 0;
  padding:19px 21px;display:flex;justify-content:space-between;gap:14px;backdrop-filter:blur(14px);
}
.rx-head .k{font-size:9px;letter-spacing:.22em;color:var(--blue);text-transform:uppercase}
.rx-head h3{font-family:var(--serif);font-size:28px;font-weight:400;margin:4px 0 2px;color:#fff}
.rx-head p{font-size:10.5px;color:var(--muted-2);margin:0}
.rx-head .big{
  font-family:var(--serif);font-size:54px;line-height:.9;font-weight:400;
  background:linear-gradient(135deg,var(--cyan),var(--blue));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;opacity:.32;
}
.rx-body{
  background:linear-gradient(180deg,rgba(13,34,51,.7),rgba(7,19,31,.8));
  border:1px solid rgba(142,216,255,.16);border-top:0;border-radius:0 0 15px 15px;
  padding:18px 20px;backdrop-filter:blur(14px);
}
.rx-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(142,216,255,.12);border:1px solid rgba(142,216,255,.12);border-radius:9px;overflow:hidden;margin-bottom:14px}
.rx-grid div{background:rgba(3,18,32,.7);padding:9px 11px}
.rx-grid span{display:block;font-size:9px;color:var(--muted);letter-spacing:.1em;text-transform:uppercase}
.rx-grid b{font-size:12px;color:#f4fbff;font-weight:500}
.warn{border:1px solid rgba(255,209,102,.32);background:rgba(255,209,102,.08);color:#FFE0A3;border-radius:9px;padding:9px 12px;font-size:11px;margin-bottom:12px;line-height:1.65}
.tech-card{border:1px solid rgba(142,216,255,.15);border-radius:9px;padding:10px 12px;margin-bottom:7px;background:rgba(142,216,255,.035);transition:all .18s}
.tech-card:hover{border-color:rgba(142,216,255,.32);background:rgba(142,216,255,.06)}
.tech-card .t{display:flex;justify-content:space-between;gap:8px;align-items:baseline}
.tech-card b{font-size:12px;color:#f4fbff;font-weight:500}
.tech-card p{font-size:11px;color:var(--fg-2);margin:4px 0 0;line-height:1.6}
.explain{margin-top:12px;border-top:1px dashed rgba(142,216,255,.16);padding-top:10px}
.explain div{display:grid;grid-template-columns:58px 1fr;gap:8px;font-size:11px;padding:4px 0;color:var(--fg-2)}
.explain b{font-family:var(--mono);font-size:9px;color:var(--cyan);letter-spacing:.06em}

/* 空间 */
.spatial-grid{display:grid;grid-template-columns:1fr 330px;gap:16px;align-items:start}
.map-box{position:relative;border:1px solid rgba(142,216,255,.2);border-radius:15px;overflow:hidden;background:#040d16;box-shadow:0 24px 70px rgba(0,0,0,.3)}
#map{height:520px}
.map-box .leaflet-container{background:#040d16;font-family:var(--sans)}
.map-legend{
  position:absolute;left:12px;bottom:12px;z-index:500;background:rgba(3,18,32,.82);
  border:1px solid rgba(142,216,255,.22);border-radius:9px;padding:8px 10px;
  color:#e9ddff;font-size:9.5px;line-height:1.8;backdrop-filter:blur(8px);
}
.map-legend i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px;box-shadow:0 0 8px currentColor}
.map-flag{
  position:absolute;right:12px;top:12px;z-index:500;border-radius:999px;padding:4px 10px;
  background:rgba(255,107,107,.14);border:1px solid rgba(255,107,107,.45);color:#FFB0A8;
  font-size:9px;letter-spacing:.12em;backdrop-filter:blur(6px);
}
.map-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:6px;color:#d2e8f5;font-size:11.5px;z-index:400;pointer-events:none;text-align:center;padding:20px;line-height:1.8;background:radial-gradient(ellipse at center,rgba(3,12,20,.58),transparent 62%);text-shadow:0 1px 8px rgba(0,0,0,.9)}
.stage-dots{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin:10px 0}
.stage-dot{border:1px solid rgba(142,216,255,.14);border-radius:8px;padding:7px 8px;background:rgba(255,255,255,.025)}
.stage-dot b{display:block;font-family:var(--serif);font-size:19px;line-height:1;font-weight:400}
.stage-dot span{display:block;font-size:9px;color:var(--muted);margin-top:2px;letter-spacing:.06em}


.layer-row{display:flex;align-items:center;gap:8px;padding:5px 0;font-size:11px;color:var(--fg-2);border-bottom:1px dashed rgba(142,216,255,.08);cursor:pointer}
.layer-row input{accent-color:var(--blue)}
.layer-opacity{display:flex;align-items:center;gap:8px;margin-top:9px;font-size:9.5px;color:var(--muted)}
.layer-opacity input{flex:1;margin:0}
.layer-opacity b{font-family:var(--mono);font-size:9px;color:var(--blue);min-width:32px;text-align:right}

/* leaflet dark */
.leaflet-bar{border:1px solid rgba(142,216,255,.25)!important;box-shadow:0 8px 24px rgba(0,0,0,.35)!important;border-radius:8px;overflow:hidden}
.leaflet-bar a{background:rgba(3,20,34,.92)!important;color:#e9ddff!important;border-bottom:1px solid rgba(142,216,255,.15)!important}
.leaflet-bar a:hover{background:rgba(142,216,255,.18)!important;color:#fff!important}
.leaflet-control-attribution{background:rgba(7,19,31,.7)!important;color:#87a9c1!important;font-size:8px!important}
.leaflet-control-attribution a{color:#bae6fd!important}
.leaflet-popup-content-wrapper{background:rgba(4,22,38,.96)!important;color:#f0f9ff!important;border:1px solid rgba(142,216,255,.26);border-radius:10px!important;box-shadow:0 20px 50px rgba(0,0,0,.45)!important}
.leaflet-popup-content{font-family:var(--sans)!important;font-size:11.5px!important;line-height:1.7!important}
.leaflet-popup-tip{background:rgba(4,22,38,.96)!important;border:1px solid rgba(142,216,255,.26)}
.leaflet-popup-close-button{color:#bae6fd!important}

/* modal */
.modal-mask{position:fixed;inset:0;z-index:1000;display:flex;align-items:flex-start;justify-content:center;padding:50px 20px;overflow:auto;background:rgba(0,8,16,.7);backdrop-filter:blur(7px)}
.modal{
  width:640px;max-width:100%;border-radius:18px;overflow:hidden;
  background:linear-gradient(180deg,rgba(13,34,51,.97),rgba(7,19,31,.99));
  border:1px solid rgba(142,216,255,.26);
  box-shadow:0 40px 110px rgba(0,0,0,.65),inset 0 1px 1px rgba(255,255,255,.08);
}
.modal.wide{width:820px}
.modal-head{display:flex;justify-content:space-between;align-items:flex-start;padding:18px 22px;border-bottom:1px solid rgba(142,216,255,.14)}
.modal-head h3{font-family:var(--serif);font-size:19px;font-weight:400;margin:0;color:#fff}
.modal-head p{font-size:10px;color:var(--muted);margin:2px 0 0}
.modal-close{border:0;background:transparent;font-size:23px;line-height:1;color:var(--muted);padding:0 4px}
.modal-close:hover{color:#fff}
.modal-body{padding:18px 22px;max-height:66vh;overflow:auto}
.modal-foot{display:flex;justify-content:flex-end;gap:8px;padding:14px 22px;border-top:1px solid rgba(142,216,255,.12);background:rgba(255,255,255,.02)}
.modal-foot .left{margin-right:auto}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.form-grid .full{grid-column:1/-1}
.check-list{display:grid;grid-template-columns:1fr 1fr;gap:4px 10px;max-height:160px;overflow:auto;border:1px solid rgba(142,216,255,.16);border-radius:9px;padding:8px 10px;background:rgba(255,255,255,.025)}
.check-list label{display:flex;align-items:center;gap:6px;font-size:10.5px;color:var(--fg-2)}
.check-list input{width:auto}

/* toast */
.toast-root{position:fixed;right:18px;bottom:18px;z-index:2000;display:flex;flex-direction:column;gap:8px}
.toast{background:rgba(13,34,51,.95);border:1px solid rgba(142,216,255,.32);color:#f0f9ff;border-radius:10px;padding:10px 14px;font-size:11.5px;box-shadow:0 12px 40px rgba(0,0,0,.45);max-width:360px;backdrop-filter:blur(10px);animation:toastIn .2s ease}
.toast.ok{border-color:rgba(74,222,128,.45)}
.toast.err{border-color:rgba(255,107,107,.5);color:#FFC7C0}
@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* 其它 */
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:17px;flex-wrap:wrap}

.page-head h1{background-size:200% 200%}
.page-head h1{font-family:var(--serif);font-size:25px;font-weight:400;margin:0 0 3px;letter-spacing:.01em}
.page-head p{font-size:11.5px;color:var(--muted);margin:0;max-width:780px;line-height:1.75}
.notice{border:1px solid rgba(255,209,102,.28);background:rgba(255,209,102,.07);color:#FFE0A3;border-radius:10px;padding:9px 12px;font-size:11px;line-height:1.7;margin-bottom:14px}
.notice b{color:#FFF0C8}
.muted{color:var(--muted)}
.right{text-align:right}
.mt8{margin-top:8px}.mt14{margin-top:14px}.mt20{margin-top:20px}
.kv{display:grid;grid-template-columns:86px 1fr;gap:4px 10px;font-size:11.5px;color:var(--fg-2)}
.kv b{color:var(--muted);font-weight:400}
.file-drop{border:1.4px dashed rgba(142,216,255,.28);border-radius:10px;padding:15px;text-align:center;font-size:10.5px;color:var(--muted);background:rgba(142,216,255,.03);cursor:pointer;transition:all .18s}
.file-drop:hover{border-color:var(--blue);color:#e9ddff;background:rgba(142,216,255,.06)}
.file-drop input{display:none}
.spinner{width:14px;height:14px;border:2px solid rgba(255,255,255,.25);border-top-color:#fff;border-radius:50%;display:inline-block;animation:spin .7s linear infinite;vertical-align:-2px}
@keyframes spin{to{transform:rotate(360deg)}}

/* range + prescription headings */
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:4px;border-radius:4px;margin:10px 0;background:rgba(142,216,255,.16);outline:none;border:0;padding:0}
input[type=range]::-webkit-slider-runnable-track{height:4px;border-radius:4px;background:linear-gradient(90deg,rgba(184,236,255,.9),rgba(142,216,255,.9),rgba(56,189,248,.9))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;background:#f4fbff;border:3px solid var(--blue);box-shadow:0 0 18px rgba(142,216,255,.7);margin-top:-6px;cursor:pointer}
input[type=range]::-moz-range-track{height:4px;border-radius:4px;background:linear-gradient(90deg,rgba(184,236,255,.9),rgba(142,216,255,.9),rgba(56,189,248,.9))}
input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:#f4fbff;border:3px solid var(--blue);box-shadow:0 0 18px rgba(142,216,255,.7);cursor:pointer}
.rx-body h3{color:#f4fbff;font-family:var(--serif);font-weight:400;letter-spacing:.01em}


.module-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.module-card{
  position:relative;display:flex;flex-direction:column;gap:2px;padding:12px 13px;
  border:1px solid rgba(142,216,255,.13);border-radius:11px;
  background:linear-gradient(180deg,rgba(13,34,51,.6),rgba(7,19,31,.76));
  transition:all .18s;overflow:hidden;
}
.module-card:hover{border-color:rgba(142,216,255,.45);transform:translateY(-2px);box-shadow:0 12px 30px rgba(0,0,0,.25)}
.module-card .mc-no{font-family:var(--mono);font-size:8.5px;color:var(--blue);letter-spacing:.1em}
.module-card b{font-size:11.5px;color:#f4fbff;font-weight:500;margin-top:2px}
.module-card span:not(.mc-no){font-size:9px;color:var(--muted);line-height:1.45}
.module-card i{position:absolute;right:11px;top:11px;font-style:normal;font-size:11px;color:rgba(142,216,255,.5)}


.evidence-table{table-layout:fixed;min-width:1080px;width:100%}
.evidence-table th:nth-child(1),.evidence-table td:nth-child(1){width:50px}
.evidence-table th:nth-child(2),.evidence-table td:nth-child(2){width:58px}
.evidence-table th:nth-child(3),.evidence-table td:nth-child(3){width:150px}
.evidence-table th:nth-child(4),.evidence-table td:nth-child(4){width:118px}
.evidence-table th:nth-child(5),.evidence-table td:nth-child(5){width:138px}
.evidence-table th:nth-child(6),.evidence-table td:nth-child(6){width:78px}
.evidence-table th:nth-child(7),.evidence-table td:nth-child(7){width:48px}
.evidence-table td{vertical-align:top;word-break:break-word;overflow-wrap:anywhere}
.evidence-table td:nth-child(3),.evidence-table td:nth-child(4){font-size:10px;line-height:1.55}
.evidence-table td:nth-child(5){font-size:10px;line-height:1.5}
.evidence-table td:nth-child(8){font-size:8.5px;line-height:1.45;color:var(--muted)}


.lit-table{table-layout:fixed;min-width:1080px;width:100%}
.lit-table th:nth-child(1),.lit-table td:nth-child(1){width:48px}
.lit-table th:nth-child(3),.lit-table td:nth-child(3){width:52px}
.lit-table th:nth-child(4),.lit-table td:nth-child(4){width:94px}
.lit-table th:nth-child(5),.lit-table td:nth-child(5){width:86px}
.lit-table th:nth-child(6),.lit-table td:nth-child(6){width:132px}
.lit-table th:nth-child(7),.lit-table td:nth-child(7){width:142px}
.lit-table td{vertical-align:top}
.lit-table td:nth-child(2) b{font-size:10.5px;line-height:1.5;color:#f4fbff}
.lit-meta{display:block;font-size:8.5px;color:var(--muted);line-height:1.45;margin-top:2px}
.lit-dim{opacity:.62}
.lit-abstract{font-size:11px;line-height:1.85;color:var(--fg-2);margin:10px 0;padding:10px 12px;border:1px solid rgba(142,216,255,.12);border-radius:8px;background:rgba(142,216,255,.03)}

/* ============ 新模块：框架 / 方法 / 证据 / 数据 ============ */
.nav-group{font-size:8px;letter-spacing:.22em;color:rgba(169,199,220,.42);text-transform:uppercase;padding:12px 12px 3px}
.card-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:8px}
.card-head h3{margin:0}
.framework-hero{
  border:1px solid rgba(142,216,255,.16);border-radius:16px;padding:26px 28px;margin-bottom:16px;
  background:radial-gradient(800px 240px at 8% 0%,rgba(142,216,255,.16),transparent 70%),
             linear-gradient(180deg,rgba(13,34,51,.72),rgba(7,19,31,.84));
  backdrop-filter:blur(16px);
}
.framework-hero .k{font-size:9px;letter-spacing:.24em;color:var(--blue);text-transform:uppercase}
.framework-hero h2{font-family:var(--serif);font-size:31px;font-weight:400;margin:7px 0 8px;letter-spacing:-.01em}
.framework-hero h2 em{font-style:italic;color:var(--blue)}
.framework-hero p{font-size:12px;color:var(--fg-2);max-width:1000px;line-height:1.8;margin:0}
.framework-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.stage-col{display:flex;flex-direction:column;border:1px solid rgba(142,216,255,.14);border-radius:14px;overflow:hidden;background:linear-gradient(180deg,rgba(13,34,51,.66),rgba(7,19,31,.8));border-top:3px solid var(--sc)}
.stage-head{position:relative;padding:16px 17px 13px;border-bottom:1px solid rgba(142,216,255,.1);background:linear-gradient(180deg,rgba(255,255,255,.035),transparent)}
.stage-index{font-family:var(--mono);font-size:9px;color:var(--muted);letter-spacing:.1em}
.stage-code{font-family:var(--serif);font-size:38px;line-height:1;color:var(--sc);margin-top:2px}
.stage-en{font-size:9px;letter-spacing:.2em;color:var(--muted);text-transform:uppercase;margin-top:3px}
.stage-range{font-family:var(--mono);font-size:9.5px;color:var(--muted-2);margin-top:8px;line-height:1.6}
.stage-body{padding:13px 16px 17px;flex:1}
.stage-kv{margin-bottom:9px}
.stage-kv b{display:block;font-size:8.5px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;margin-bottom:2px}
.stage-kv span{display:block;font-size:10.5px;line-height:1.65;color:var(--fg-2)}
.stage-tech-title{display:flex;justify-content:space-between;align-items:baseline;margin:13px 0 5px;font-size:9px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;border-top:1px dashed rgba(142,216,255,.12);padding-top:9px}
.stage-tech-title span{color:var(--sc);font-family:var(--mono)}
.stage-tech{border:1px solid rgba(142,216,255,.12);border-left:2px solid var(--sc);border-radius:7px;padding:7px 9px;margin-bottom:5px;background:rgba(255,255,255,.02);cursor:pointer;transition:all .16s}
.stage-tech .t-top{display:flex;justify-content:space-between;gap:6px;align-items:baseline}
.stage-tech b{font-size:10.5px;color:#f4fbff;font-weight:500;line-height:1.4}
.stage-tech .t-cat{font-size:8.5px;color:var(--blue);letter-spacing:.05em;margin-top:1px}
.stage-tech p{margin:3px 0 0;font-size:9.5px;line-height:1.55;color:var(--muted-2)}\n.stage-tech:hover{border-color:rgba(142,216,255,.4);background:rgba(142,216,255,.06)}
.effect-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.effect-card{border:1px solid rgba(142,216,255,.14);border-radius:10px;padding:11px 13px;background:rgba(142,216,255,.04)}
.effect-top{display:flex;justify-content:space-between;align-items:center}
.effect-card b{display:block;font-family:var(--serif);font-size:27px;line-height:1.1;margin-top:6px;background:linear-gradient(135deg,var(--blue),var(--cyan));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.effect-card span{display:block;font-size:10.5px;color:var(--fg-2);margin-top:2px}
.effect-card small{display:block;font-size:9px;color:var(--muted);margin-top:2px}

.method-chain{display:grid;grid-template-columns:repeat(7,minmax(158px,1fr));gap:8px;overflow-x:auto;margin-top:13px;padding-bottom:3px}
.method-step{min-width:158px;border:1px solid rgba(142,216,255,.13);border-radius:9px;padding:11px 12px;background:rgba(142,216,255,.03)}
.ms-no{font-family:var(--mono);font-size:9px;color:var(--blue)}
.method-step b{display:block;font-size:11px;color:#f4fbff;margin:4px 0 3px}
.method-step p{margin:0;font-size:10px;line-height:1.55;color:var(--fg-2)}
.method-step span{display:block;font-size:9px;line-height:1.5;color:var(--muted);margin-top:6px}
.indicator-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.indicator-card{border:1px solid rgba(142,216,255,.13);border-radius:10px;padding:12px 13px;background:rgba(255,255,255,.02)}
.ic-top{display:flex;justify-content:space-between;align-items:center;gap:6px}
.ic-top .mono{font-size:9px;color:var(--blue);letter-spacing:.08em}
.indicator-card b{display:block;font-size:12.5px;color:#f4fbff;margin-top:5px}
.ic-dim{font-size:9px;color:var(--muted);margin-top:1px}
.indicator-card p{font-size:10.5px;line-height:1.6;color:var(--fg-2);margin:7px 0 3px}
.indicator-card span{display:block;font-size:9.5px;color:var(--muted-2)}
.indicator-card small{display:block;font-size:9px;color:var(--muted);margin-top:4px;line-height:1.5}
.formula{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid rgba(142,216,255,.13);border-radius:8px;padding:8px 11px;margin:7px 0;background:rgba(142,216,255,.035)}
.formula code{font-family:var(--mono);font-size:11px;color:#bae6fd;white-space:nowrap;overflow:auto}
.formula span{font-size:9px;color:var(--muted);text-align:right;white-space:nowrap}
.level-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:5px;margin-top:11px}
.level-chip{border:1px solid rgba(142,216,255,.12);border-left:3px solid var(--lc);border-radius:7px;padding:7px 8px;background:rgba(255,255,255,.02)}
.level-chip b{display:block;font-size:10px;color:var(--lc)}
.level-chip span{display:block;font-family:var(--mono);font-size:9px;color:var(--muted);margin-top:1px}
.level-chip small{display:block;font-size:8px;color:var(--muted);line-height:1.4;margin-top:3px}
.source-list{display:flex;flex-direction:column;gap:1px}
.source-row{padding:7px 0;border-bottom:1px dashed rgba(142,216,255,.1)}
.source-row b{font-size:11px;color:#f4fbff;margin-right:7px;font-weight:500}
.source-row span{font-size:10px;color:var(--fg-2)}
.source-row small{display:block;font-size:8.5px;color:var(--muted);margin-top:2px;word-break:break-all}
.flow{display:flex;align-items:stretch;gap:5px;flex-wrap:wrap;margin-top:10px}
.flow-step{flex:1;min-width:145px;border:1px solid rgba(142,216,255,.14);border-radius:9px;padding:10px 12px;background:rgba(142,216,255,.035)}
.flow-k{font-size:8px;letter-spacing:.18em;color:var(--blue);text-transform:uppercase}
.flow-step b{display:block;font-size:10.5px;color:#f4fbff;margin:3px 0 2px}
.flow-n{font-family:var(--serif);font-size:25px;line-height:1;color:#fff}
.flow-step span{display:block;font-size:8.5px;color:var(--muted);margin-top:3px;line-height:1.45}
.flow-arrow{display:flex;align-items:center;color:rgba(142,216,255,.45);font-size:14px}
.forest{margin-top:6px}
.forest-axis{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;margin-left:170px;margin-right:54px;padding-bottom:4px;border-bottom:1px solid rgba(142,216,255,.12);font-family:var(--mono);font-size:8.5px;color:var(--muted)}
.forest-row{display:grid;grid-template-columns:170px 1fr 54px;gap:9px;align-items:center;padding:6px 0;border-bottom:1px dashed rgba(142,216,255,.08)}
.forest-label{display:flex;flex-direction:column;gap:1px;font-size:10px;color:var(--fg-2)}
.forest-label span{color:#f0f9ff}
.forest-label small{font-size:8.5px;color:var(--muted)}
.forest-track{height:8px;border-radius:4px;background:rgba(255,255,255,.05);overflow:hidden}
.forest-bar{height:100%;border-radius:4px;box-shadow:0 0 14px rgba(142,216,255,.28)}
.forest-val{text-align:right;font-family:var(--mono);font-size:10px;color:#fff}
.limit-list{display:flex;flex-direction:column;gap:2px}
.limit-row{display:grid;grid-template-columns:24px 1fr;gap:8px;padding:7px 0;border-bottom:1px dashed rgba(142,216,255,.1)}
.limit-row span{font-family:var(--mono);font-size:8.5px;color:var(--blue);padding-top:2px}
.limit-row p{margin:0;font-size:10.5px;line-height:1.65;color:var(--fg-2)}


/* ================= React Bits 主题覆盖 ================= */
body{
  background:
    radial-gradient(920px 640px at 82% -8%,rgba(142,216,255,.22),transparent 62%),
    radial-gradient(760px 540px at 6% 104%,rgba(184,236,255,.12),transparent 64%),
    radial-gradient(620px 420px at 48% 52%,rgba(184,236,255,.06),transparent 72%),
    #07131f;
}
body::before{opacity:.025;filter:saturate(.45) brightness(.42) blur(.5px)}
body::after{
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 78% 68% at 50% 22%,#000 8%,transparent 74%);
  mask-image:radial-gradient(ellipse 78% 68% at 50% 22%,#000 8%,transparent 74%);
}
.app-bg::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(760px 340px at 50% -5%,rgba(142,216,255,.12),transparent 70%);
}
.orb{filter:blur(105px);opacity:.55;animation:orbDrift 24s ease-in-out infinite alternate}
.o1{background:radial-gradient(circle,rgba(142,216,255,.34),transparent 68%)}
.o2{background:radial-gradient(circle,rgba(56,189,248,.24),transparent 70%);animation-delay:-9s}
.o3{background:radial-gradient(circle,rgba(103,232,249,.16),transparent 70%);animation-delay:-16s}
@keyframes orbDrift{
  0%{transform:translate3d(0,0,0) scale(1)}
  100%{transform:translate3d(34px,-24px,0) scale(1.08)}
}

/* 框架 */
.sidebar{
  background:rgba(7,19,31,.72);
  border-right:1px solid rgba(255,255,255,.07);
  backdrop-filter:blur(24px) saturate(1.35);
  -webkit-backdrop-filter:blur(24px) saturate(1.35);
  box-shadow:1px 0 0 rgba(255,255,255,.02),24px 0 70px rgba(0,0,0,.16);
}
.side-brand{border-bottom:1px solid rgba(255,255,255,.07)}
.side-brand b{font-family:var(--sans);font-weight:600;font-size:14px;letter-spacing:-.01em}
.side-brand small{color:var(--muted);letter-spacing:.18em}
#nav a{color:#9db9cf;border-radius:11px;font-size:12px;transition:background .2s,color .2s,transform .2s,box-shadow .2s}
#nav a:hover{transform:translateX(2px)}
#nav a:hover{background:rgba(255,255,255,.055);color:#fff}
#nav a.on{
  background:linear-gradient(90deg,rgba(142,216,255,.24),rgba(142,216,255,.04));
  border-color:rgba(142,216,255,.24);
  box-shadow:0 0 30px rgba(142,216,255,.09);
}
#nav a.on::before{background:linear-gradient(var(--cyan),var(--violet));box-shadow:0 0 14px var(--blue)}
#nav a.on svg{color:#e0f2fe}
.side-foot{border-top:1px solid rgba(255,255,255,.07);color:var(--muted)}
.side-note{color:#b8ecff}
.topbar{
  background:rgba(7,19,31,.56);
  border-bottom:1px solid rgba(255,255,255,.07);
  backdrop-filter:blur(24px) saturate(1.3);
  -webkit-backdrop-filter:blur(24px) saturate(1.3);
}
.tb-title h2{font-family:var(--sans);font-weight:600;font-size:20px;letter-spacing:-.02em}
.tb-link{border-bottom-color:rgba(142,216,255,.35)}
.avatar{background:linear-gradient(135deg,#b8ecff,#8ed8ff 55%,#38bdf8);box-shadow:0 0 20px rgba(142,216,255,.45)}
.user-chip b{color:#f4fbff}

/* 按钮 */
.btn{
  border-radius:10px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.12);
  color:#eef9ff;font-weight:500;backdrop-filter:blur(10px);
}
.btn:hover{border-color:rgba(142,216,255,.55);color:#fff;box-shadow:0 0 24px rgba(142,216,255,.16)}
.btn.primary{
  border:1px solid rgba(255,255,255,.22);color:#04131f!important;
  background:linear-gradient(135deg,#a5e4ff 0%,#8ed8ff 45%,#38bdf8 100%);
  box-shadow:0 8px 26px rgba(142,216,255,.28),inset 0 1px 0 rgba(255,255,255,.22);
}
.btn.primary:hover{transform:translateY(-1px);box-shadow:0 12px 36px rgba(142,216,255,.42),inset 0 1px 0 rgba(255,255,255,.24)}
.btn.sm{border-radius:8px}
.login-card .btn.primary.block{
  border-radius:10px;color:#04131f!important;
  background:linear-gradient(135deg,#a5e4ff 0%,#8ed8ff 45%,#38bdf8 100%);
  box-shadow:0 10px 32px rgba(142,216,255,.36),inset 0 1px 0 rgba(255,255,255,.22);
}

/* 卡片：玻璃 + 渐变描边 + 淡蓝悬停 */
.card,.stat{
  background:linear-gradient(180deg,rgba(13,34,51,.78),rgba(7,19,31,.9));
  border:1px solid rgba(255,255,255,.075);
  border-radius:16px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.055),0 20px 52px rgba(0,0,0,.28);
}
.card{transition:border-color .25s,box-shadow .25s,transform .25s}
.card:hover{border-color:rgba(142,216,255,.26);box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 22px 60px rgba(142,216,255,.09);transform:translateY(-1px)}
.card:not(.login-card)::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;opacity:.72;
  background:linear-gradient(145deg,rgba(142,216,255,.38),rgba(255,255,255,.035) 34%,transparent 62%,rgba(56,189,248,.18));
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
}
.card h3{font-family:var(--sans);font-weight:600;font-size:14.5px;letter-spacing:-.01em;color:#f4fbff}
.card .hint{color:var(--muted)}
.stat b{
  font-family:var(--sans);font-weight:600;
  background:linear-gradient(135deg,#fff 0%,#f0f9ff 42%,#b8ecff 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.stat span{color:#a9c7dc}
.stat small{color:#6f8ca3}

.page-head h1{background-size:200% 200%}
.page-head h1{
  font-family:var(--sans);font-size:30px;font-weight:600;letter-spacing:-.035em;
  background:linear-gradient(135deg,#fff 0%,#f0f9ff 55%,#b8ecff 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.page-head p{color:var(--muted)}
.module-card{background:linear-gradient(180deg,rgba(13,34,51,.7),rgba(7,19,31,.84));border-color:rgba(255,255,255,.075);border-radius:12px}
.module-card:hover{border-color:rgba(142,216,255,.4);box-shadow:0 14px 34px rgba(142,216,255,.08)}

/* 表格/表单 */
.table-wrap{background:rgba(7,19,31,.66);border-color:rgba(255,255,255,.075);border-radius:14px}
th{background:rgba(13,34,51,.94);color:#a9c7dc;border-bottom-color:rgba(255,255,255,.075)}
td{color:#d8eaf7;border-bottom-color:rgba(255,255,255,.045)}
tbody tr:hover{background:rgba(142,216,255,.055)}
select,input:not([type]),input[type=text],input[type=number],input[type=password],textarea{
  border-color:rgba(255,255,255,.1);background:rgba(255,255,255,.04);border-radius:10px;color:#f4fbff;
}
select:focus,input:not([type]):focus,input[type=text]:focus,input[type=number]:focus,input[type=password]:focus,textarea:focus{
  border-color:rgba(142,216,255,.7);box-shadow:0 0 0 3px rgba(142,216,255,.14),0 0 22px rgba(142,216,255,.1);
}
.search{border-color:rgba(255,255,255,.09);background:rgba(255,255,255,.04)}
.search input::placeholder{color:#6f657d}
.badge{border-radius:6px}
.lit-table td:nth-child(8){color:#8fa9bd}

/* 登录 */
.login-vignette{
  background:
    linear-gradient(180deg,rgba(7,19,31,.24) 0%,rgba(7,19,31,.64) 55%,rgba(4,13,22,.97) 100%),
    radial-gradient(1000px 700px at 24% 30%,rgba(142,216,255,.13),transparent 66%),
    linear-gradient(90deg,rgba(7,19,31,.66),rgba(7,19,31,.10) 55%,rgba(7,19,31,.46));
}
.login-bg{filter:saturate(.9) brightness(.78) contrast(1.02)}

.login-hero h1{background-size:200% 200%}
.login-hero h1{
  font-family:var(--sans);font-weight:600;font-size:clamp(44px,5.4vw,82px);
  line-height:1.02;letter-spacing:-.045em;margin:20px 0 22px;
  background:linear-gradient(135deg,#fff 0%,#f0f9ff 46%,#b8ecff 76%,#8ed8ff 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  filter:drop-shadow(0 14px 44px rgba(0,0,0,.35));
}
.login-hero h1 em{
  font-style:normal;
  background:linear-gradient(120deg,#e0f2fe 0%,#b8ecff 42%,#8ed8ff 72%,#38bdf8 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  filter:drop-shadow(0 0 30px rgba(142,216,255,.35));
}
.login-sub{color:rgba(216,210,224,.82)}
.login-sub b{color:#fff;font-weight:600}
.login-metrics{
  background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.09);border-radius:16px;
}
.login-metrics div{background:rgba(7,19,31,.62)}
.login-metrics b{
  font-family:var(--sans);font-weight:600;
  background:linear-gradient(135deg,#fff,#e0f2fe 48%,#b8ecff);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.login-card{
  border-radius:24px;background:linear-gradient(180deg,rgba(13,34,51,.84),rgba(7,19,31,.94));
  box-shadow:0 34px 90px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,255,255,.07);
}
.login-card::before{
  background:linear-gradient(160deg,rgba(142,216,255,.72),rgba(255,255,255,.10) 38%,rgba(56,189,248,.42));
}
.login-card h2{font-family:var(--sans);font-weight:600;font-size:30px;letter-spacing:-.02em}
.login-field input{border-color:rgba(255,255,255,.1);background:rgba(255,255,255,.045);border-radius:10px}
.login-field input:focus{border-color:rgba(142,216,255,.7);box-shadow:0 0 0 3px rgba(142,216,255,.15),0 0 24px rgba(142,216,255,.12);background:rgba(142,216,255,.07)}
.login-eyebrow{border-color:rgba(142,216,255,.28);background:rgba(142,216,255,.09)}
.login-demo{border-top-color:rgba(255,255,255,.07)}
.login-demo i{color:#bae6fd}
.login-demo em{border-color:rgba(142,216,255,.3);color:#bae6fd}

/* 地图/提示 */
.leaflet-container{background:#07131f}
.leaflet-control-zoom a{background:#0d2233!important;color:#f4fbff!important;border-color:rgba(255,255,255,.1)!important}
.leaflet-control-attribution{background:rgba(7,19,31,.8)!important;color:#6f8ca3!important}
.leaflet-popup-content-wrapper{background:#0d2233!important;color:#f4fbff!important;border:1px solid rgba(142,216,255,.28);box-shadow:0 18px 50px rgba(0,0,0,.55)}
.leaflet-popup-tip{background:#0d2233!important}
.notice{border-color:rgba(184,236,255,.3);background:rgba(142,216,255,.09);color:#e0f2fe}
.notice b{color:#f0f9ff}


/* ================= React Bits 动效层 ================= */
.rb-cursor{
  position:fixed;left:0;top:0;opacity:0;width:22px;height:22px;margin:-11px 0 0 -11px;border-radius:50%;
  border:1px solid rgba(186,230,253,.55);background:radial-gradient(circle,rgba(142,216,255,.16),transparent 65%);
  box-shadow:0 0 18px rgba(142,216,255,.28);pointer-events:none;z-index:9998;
  transition:width .2s,height .2s,margin .2s,border-color .2s,opacity .2s;mix-blend-mode:screen;
}
.rb-cursor.on{width:34px;height:34px;margin:-17px 0 0 -17px;border-color:rgba(224,242,254,.9);box-shadow:0 0 28px rgba(142,216,255,.42)}
.rb-sparks{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:9999}
.rb-particles{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;opacity:.64}
.rb-login-particles{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;opacity:.66}
.app-bg::before{
  content:"";position:absolute;inset:-35%;pointer-events:none;opacity:.42;mix-blend-mode:screen;
  background:conic-gradient(from 120deg at 50% 50%,transparent 0 28%,rgba(142,216,255,.22) 38%,transparent 48%,rgba(56,189,248,.18) 62%,transparent 74%,rgba(103,232,249,.10) 84%,transparent 94%);
  filter:blur(90px);animation:rbAurora 26s linear infinite;
}
.login-bg::after{
  content:"";position:absolute;inset:-35%;pointer-events:none;opacity:.32;mix-blend-mode:screen;
  background:conic-gradient(from 220deg at 50% 50%,transparent 0 30%,rgba(184,236,255,.24) 40%,transparent 52%,rgba(56,189,248,.18) 64%,transparent 78%,rgba(255,255,255,.10) 88%,transparent 100%);
  filter:blur(110px);animation:rbAurora 32s linear infinite reverse;
}
body::after{animation:rbGrid 34s linear infinite}
@keyframes rbAurora{to{transform:rotate(360deg) scale(1.12)}}
@keyframes rbGrid{to{background-position:56px 56px,56px 56px}}

.rb-heading-in{animation:rbHeadingIn .55s cubic-bezier(.23,1,.32,1) both,rbTextGradient 10s ease-in-out 1.1s infinite}
@keyframes rbTextGradient{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
@keyframes rbHeadingIn{
  0%{opacity:0;transform:translateY(10px)}
  100%{opacity:1;transform:none}
}
.page-head{animation:rbPageIn .55s cubic-bezier(.23,1,.32,1) both}
@keyframes rbPageIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.rb-reveal{opacity:0;transform:translateY(12px);filter:none;transition:opacity .42s cubic-bezier(.23,1,.32,1),transform .42s cubic-bezier(.23,1,.32,1);transition-delay:var(--rb-delay,0ms)}
.rb-reveal.in{opacity:1;transform:none;filter:none}
.card:not(.login-card)::after,.stat::after,.module-card::after,.login-card::after{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s;
  background:radial-gradient(330px circle at var(--rb-x,50%) var(--rb-y,50%),rgba(184,236,255,.14),transparent 66%);
}
.card:hover::after,.stat:hover::after,.module-card:hover::after,.login-card:hover::after{opacity:1}
.login-eyebrow{position:relative;overflow:hidden}
.login-eyebrow::after{
  content:"";position:absolute;top:0;left:-55%;width:36%;height:100%;pointer-events:none;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent);
  transform:skewX(-22deg);animation:rbShine 5.2s ease-in-out infinite;
}
@keyframes rbShine{0%,55%{left:-55%}80%,100%{left:125%}}

.btn.primary{
  position:relative;overflow:hidden;background-size:200% 200%!important;
  animation:rbButtonGradient 7s ease infinite;
}
.btn.primary::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.24) 50%,transparent 70%);
  transform:translateX(-130%);animation:rbButtonSheen 5s ease-in-out infinite;
}
@keyframes rbButtonGradient{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
@keyframes rbButtonSheen{0%,58%{transform:translateX(-130%)}80%,100%{transform:translateX(130%)}}

tbody tr{animation:rbRowIn .45s cubic-bezier(.23,1,.32,1) both}
tbody tr:nth-child(2){animation-delay:.04s}tbody tr:nth-child(3){animation-delay:.08s}
tbody tr:nth-child(4){animation-delay:.12s}tbody tr:nth-child(5){animation-delay:.16s}
tbody tr:nth-child(6){animation-delay:.20s}tbody tr:nth-child(7){animation-delay:.24s}
tbody tr:nth-child(8){animation-delay:.28s}tbody tr:nth-child(n+9){animation-delay:.32s}
@keyframes rbRowIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.bar i,.stage-bar i,.forest-bar{transform-origin:left;animation:rbBarGrow .9s cubic-bezier(.23,1,.32,1) both}
@keyframes rbBarGrow{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.modal-mask{animation:rbFadeIn .25s ease both}
.modal{animation:rbModalIn .38s cubic-bezier(.23,1,.32,1) both}
.modal-head h3{font-family:var(--sans);font-weight:600;font-size:18px;letter-spacing:-.01em}
@keyframes rbFadeIn{from{opacity:0}to{opacity:1}}
@keyframes rbModalIn{from{opacity:0;transform:translateY(18px) scale(.98);filter:blur(6px)}to{opacity:1;transform:none;filter:blur(0)}}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rb-cursor,.rb-sparks,.rb-particles,.rb-login-particles{display:none!important}
  .rb-reveal{opacity:1;transform:none;filter:none}
}
@media (pointer: coarse){.rb-cursor{display:none}}

/* 响应式 */
@media (max-width:1180px){
  .spatial-grid{grid-template-columns:1fr}
  .g4{grid-template-columns:repeat(2,1fr)}
  .login-grid{grid-template-columns:1fr;gap:30px;padding-bottom:30px}
  
.login-hero h1{background-size:200% 200%}
.login-hero h1{font-size:clamp(38px,6vw,62px)}
  .login-card{max-width:520px}
  .framework-grid{grid-template-columns:repeat(2,1fr)}
  .indicator-grid{grid-template-columns:repeat(2,1fr)}
  .module-strip{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:980px){
  .sidebar{position:static;width:100%;flex:none;flex-direction:column;align-items:stretch;overflow:visible;background:rgba(7,19,31,.9)}
  .side-brand{border:0;padding:10px 14px;white-space:nowrap}
  .side-logo{height:32px}
  #nav{flex-direction:row;padding:8px;gap:2px;overflow:auto}
  #nav a{white-space:nowrap;padding:7px 10px;font-size:11px}
  #nav a svg{display:none}
  #nav a.on::before{display:none}
  .nav-group{display:none}
  .side-foot{display:none}
  .shell{flex-direction:column}
  .main{margin-left:0}
  .topbar{padding:0 16px;height:62px}
  .view{padding:18px 16px 36px}
  .split{grid-template-columns:1fr}
  .login-top{padding:20px 24px 6px}
  .login-grid{padding:10px 24px 24px}
  .login-bottom{padding:14px 24px 18px}
  .login-brand-text b{font-size:17px}
  .bfu{height:44px}
  .login-brand-text{height:50px}
}
@media (max-width:720px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3,.g2{grid-template-columns:1fr}
  .stat{padding:13px 14px}
  .stat b{font-size:24px}
  .stat small{display:none}
  .form-grid{grid-template-columns:1fr}
  .rx-grid{grid-template-columns:1fr}
  .tb-link{display:none}
  .user-chip div{display:none}
  
.page-head h1{background-size:200% 200%}
.page-head h1{font-size:21px}
  #map{height:420px}
  .login-topmeta{display:none}
  
.login-hero h1{background-size:200% 200%}
.login-hero h1{font-size:38px}
  .login-metrics{grid-template-columns:repeat(2,1fr);max-width:100%}
  .login-card{padding:26px 24px 20px}
  .login-brand-text span{display:none}
  .login-bottom{font-size:9px}
  .framework-grid,.indicator-grid,.effect-grid{grid-template-columns:1fr}
  .module-strip{grid-template-columns:repeat(2,1fr)}
  .level-strip{grid-template-columns:repeat(2,1fr)}
  .flow-arrow{display:none}
  .forest-axis{margin-left:0;margin-right:0}
  .forest-row{grid-template-columns:104px 1fr 48px;gap:6px}
  .method-chain{grid-template-columns:repeat(7,150px)}
}

/* ================= Framework 独立落地页 ================= */
body.fw-mode .sidebar,body.fw-mode .topbar{display:none!important}
body.fw-mode .main{margin-left:0}
body.fw-mode .view{padding:0;max-width:none;width:100%}
.fw-page{position:relative;z-index:1;width:100%;max-width:1440px;margin:0 auto;padding:0 52px 64px;color:#f3fbff}
.fw-page button{font-family:inherit}
.fw-nav{
  position:sticky;top:14px;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:24px;
  height:62px;margin-top:14px;padding:0 18px;border:1px solid rgba(255,255,255,.08);border-radius:14px;
  background:rgba(7,19,31,.64);backdrop-filter:blur(24px) saturate(1.3);-webkit-backdrop-filter:blur(24px) saturate(1.3);
  box-shadow:0 16px 44px rgba(0,0,0,.26),inset 0 1px 0 rgba(255,255,255,.07);
}
.fw-brand{display:flex;align-items:center;gap:8px;border:0;background:none;color:#f3fbff;padding:0;cursor:pointer}
.fw-mark{
  width:26px;height:26px;border-radius:8px;display:grid;place-items:center;color:#04131f;font-weight:800;font-size:13px;
  background:linear-gradient(135deg,#e0f2fe,#8ed8ff 55%,#38bdf8);box-shadow:0 0 18px rgba(142,216,255,.22);
}
.fw-brand b{font-size:14px;font-weight:650;letter-spacing:-.01em}
.fw-slash{color:#607f96;font-size:13px;margin:0 1px}
.fw-brand em{font-style:normal;font-size:12px;color:#9db9cf}
.fw-links{display:flex;align-items:center;gap:2px}
.fw-links button,.fw-nav-ghost{
  border:0;background:transparent;color:#a9c7dc;font-size:11.5px;padding:8px 10px;border-radius:8px;cursor:pointer;
  transition:background .2s,color .2s;
}
.fw-links button:hover,.fw-nav-ghost:hover{background:rgba(255,255,255,.06);color:#fff}
.fw-nav-actions{display:flex;align-items:center;gap:8px}
.fw-nav-solid{
  border:0;border-radius:9px;padding:9px 15px;font-size:11.5px;font-weight:650;color:#04131f;cursor:pointer;
  background:linear-gradient(135deg,#c9f0ff,#8ed8ff 58%,#38bdf8);
  box-shadow:0 6px 20px rgba(142,216,255,.2),inset 0 1px 0 rgba(255,255,255,.55);
}
.fw-hero{display:grid;grid-template-columns:1.35fr .65fr;gap:56px;align-items:center;padding:96px 0 42px}
.fw-new{
  display:inline-flex;align-items:center;gap:10px;font-size:10.5px;letter-spacing:.06em;color:#a9c7dc;
  border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.04);border-radius:999px;padding:5px 12px 5px 6px;
}
.fw-new span{background:#edfaff;color:#04131f;font-size:8.5px;font-weight:800;border-radius:999px;padding:3px 7px;letter-spacing:.08em}
.fw-new i{font-style:normal;color:#8ed8ff}
.fw-hero h1{
  margin:22px 0 28px;font-size:clamp(40px,4.9vw,72px);line-height:1.01;letter-spacing:-.05em;font-weight:600;color:#fff;
  max-width:1050px;
}
.fw-hero h1 em{
  font-style:normal;
  background:linear-gradient(120deg,#e0f2fe 0%,#b8ecff 36%,#8ed8ff 70%,#38bdf8 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.fw-hero-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.fw-btn-light,.fw-btn-outline{
  display:inline-flex;align-items:center;gap:10px;border-radius:9px;padding:11px 17px;font-size:12px;font-weight:600;cursor:pointer;
  transition:transform .2s,box-shadow .2s,background .2s,border-color .2s;
}
.fw-btn-light{border:1px solid #e8f8ff;background:#f1fbff;color:#04131f;box-shadow:0 8px 24px rgba(0,0,0,.18)}
.fw-btn-light:hover{transform:translateY(-1px);background:#fff;box-shadow:0 10px 30px rgba(142,216,255,.18)}
.fw-btn-light span{font-size:14px;line-height:1;color:#0b78a2}
.fw-btn-outline{border:1px solid rgba(255,255,255,.16);background:transparent;color:#e4f4ff}
.fw-btn-outline:hover{transform:translateY(-1px);border-color:rgba(142,216,255,.55);background:rgba(142,216,255,.06)}
.fw-hero-side p{font-size:12.5px;line-height:1.9;color:#9db9cf;text-align:right;margin:0 0 22px}
.fw-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border:1px solid rgba(255,255,255,.08);border-radius:12px;overflow:hidden;background:rgba(255,255,255,.06)}
.fw-stats div{padding:12px 14px;background:rgba(7,19,31,.52)}
.fw-stats b{display:block;font-size:23px;line-height:1;font-weight:600;color:#e8f8ff}
.fw-stats span{display:block;margin-top:4px;font-size:8.5px;letter-spacing:.12em;color:#7f9db5;text-transform:uppercase}

.fw-showcase{
  position:relative;min-height:470px;margin:0 0 78px;padding:30px;border:1px solid rgba(255,255,255,.08);border-radius:24px;
  background:
    radial-gradient(620px 300px at 22% 18%,rgba(142,216,255,.13),transparent 68%),
    radial-gradient(540px 320px at 82% 72%,rgba(56,189,248,.08),transparent 70%),
    linear-gradient(180deg,rgba(13,34,51,.58),rgba(4,13,22,.92));
  overflow:hidden;box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 26px 80px rgba(0,0,0,.22);
}
.fw-showcase::before,.fw-showcase::after{content:"";position:absolute;border-radius:50%;filter:blur(60px);pointer-events:none}
.fw-showcase::before{width:300px;height:300px;left:4%;top:26%;background:rgba(142,216,255,.1)}
.fw-showcase::after{width:260px;height:260px;right:10%;bottom:10%;background:rgba(56,189,248,.08)}
.fw-code-window{
  position:absolute;left:36px;top:46px;width:54%;min-width:420px;border:1px solid rgba(255,255,255,.09);border-radius:12px;
  background:rgba(4,13,22,.88);box-shadow:0 26px 70px rgba(0,0,0,.4),inset 0 1px 0 rgba(255,255,255,.05);overflow:hidden;
}
.fw-window-bar{display:flex;align-items:center;gap:6px;height:31px;padding:0 12px;border-bottom:1px solid rgba(255,255,255,.07);background:rgba(255,255,255,.025);font-family:var(--mono);font-size:8.5px;letter-spacing:.05em;color:#7397ae}
.fw-window-bar i{width:6px;height:6px;border-radius:50%;background:#4a6a80;display:inline-block}
.fw-window-bar i:first-child{background:#c08497}
.fw-window-bar span{margin-left:8px}
.fw-window-bar span:last-child{margin-left:auto}
.fw-code-window pre,.fw-api pre{margin:0;padding:18px 18px 12px;overflow:auto;font-family:var(--mono);font-size:10.5px;line-height:1.95;color:#cfe6f5}
.fw-c-key{color:#8ed8ff}.fw-c-prop{color:#b8ecff}.fw-c-str{color:#f3fbff}
.fw-code-foot{display:flex;gap:16px;padding:8px 16px 11px;border-top:1px solid rgba(255,255,255,.06);font-family:var(--mono);font-size:8px;color:#6f8ca3}
.fw-terminal{
  position:absolute;right:36px;top:92px;width:305px;border:1px solid rgba(255,255,255,.09);border-radius:12px;overflow:hidden;
  background:rgba(4,13,22,.9);box-shadow:0 20px 54px rgba(0,0,0,.38);backdrop-filter:blur(12px);
}
.fw-terminal-body{padding:11px 14px 13px;font-family:var(--mono);font-size:9.5px;line-height:1.85;color:#8faec7}
.fw-terminal-body p{margin:0}
.fw-terminal-body span{color:#8ed8ff}
.fw-terminal-body .fw-ok{color:#b8ecff}
.fw-terminal-body .fw-warn{color:#facc15}
.fw-terminal-body .fw-muted{color:#5f7f95}
.fw-effect-summary{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.fw-effect-summary span{border:1px solid rgba(142,216,255,.14);background:rgba(142,216,255,.04);border-radius:6px;padding:5px 9px;font-size:8.5px;color:#8faec7;letter-spacing:.03em}
.fw-presets{
  position:absolute;right:76px;bottom:34px;width:305px;border:1px solid rgba(255,255,255,.1);border-radius:14px;overflow:hidden;
  background:rgba(13,34,51,.86);box-shadow:0 24px 60px rgba(0,0,0,.42);backdrop-filter:blur(18px);
}
.fw-presets-head{display:flex;justify-content:space-between;padding:10px 13px 8px;border-bottom:1px solid rgba(255,255,255,.07);font-size:8.5px;letter-spacing:.12em;color:#7f9db5;text-transform:uppercase}
.fw-preset-row{display:flex;align-items:center;gap:9px;padding:9px 13px;border-bottom:1px solid rgba(255,255,255,.045);font-size:10px;color:#a9c7dc}
.fw-preset-row i{width:7px;height:7px;border-radius:50%;flex:0 0 auto}
.fw-preset-row b{width:22px;color:#f3fbff;font-weight:600}
.fw-preset-row span{font-family:var(--mono);font-size:8.5px;color:#7f9db5}
.fw-preset-row em{margin-left:auto;font-style:normal;font-family:var(--mono);font-size:8.5px;color:#8ed8ff}
.fw-presets>button{display:block;width:100%;border:0;background:transparent;text-align:left;padding:10px 13px;color:#8ed8ff;font-size:9px;cursor:pointer}
.fw-presets>button:hover{background:rgba(255,255,255,.04)}

.fw-section{padding-top:18px;scroll-margin-top:92px}
.fw-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:22px}
.fw-kicker{font-family:var(--mono);font-size:9px;letter-spacing:.18em;color:#8ed8ff;text-transform:uppercase;margin-bottom:10px}
.fw-section-head h2,.fw-cta h2{margin:0;font-size:clamp(26px,3vw,40px);line-height:1.08;letter-spacing:-.04em;font-weight:600;color:#f3fbff}
.fw-section-head p{margin:0;max-width:390px;text-align:right;font-size:11.5px;line-height:1.8;color:#87a9c1}
.fw-stage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.fw-stage-card{
  position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:7px;min-height:252px;padding:20px;text-align:left;
  border:1px solid rgba(255,255,255,.08);border-radius:15px;background:linear-gradient(180deg,rgba(13,34,51,.68),rgba(7,19,31,.82));
  overflow:hidden;cursor:pointer;transition:transform .25s,border-color .25s,box-shadow .25s;
}
.fw-stage-card::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--sc);opacity:.9}
.fw-stage-card:hover{transform:translateY(-3px);border-color:rgba(142,216,255,.28);box-shadow:0 22px 50px rgba(0,0,0,.28)}
.fw-stage-num{font-family:var(--mono);font-size:9px;color:#6f8ca3}
.fw-stage-code{font-size:39px;line-height:1;font-weight:600;color:var(--sc);letter-spacing:-.04em}
.fw-stage-en{font-family:var(--mono);font-size:8.5px;letter-spacing:.15em;color:#87a9c1;text-transform:uppercase}
.fw-stage-range{font-family:var(--mono);font-size:9px;color:#b8ecff;margin-top:5px}
.fw-stage-desc{font-size:10.5px;line-height:1.65;color:#9db9cf;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.fw-stage-foot{display:flex;align-items:center;gap:4px;margin-top:auto;font-size:9.5px;color:#7f9db5}
.fw-stage-foot b{font-size:17px;color:#f3fbff;font-weight:600}
.fw-stage-foot i{margin-left:auto;font-style:normal;color:#8ed8ff;font-size:13px}

.fw-tech-group{margin-bottom:26px}
.fw-tech-group-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:9px;margin-bottom:10px;border-bottom:1px solid rgba(255,255,255,.07)}
.fw-stage-chip{font-family:var(--mono);font-size:9.5px;letter-spacing:.08em;color:var(--sc)}
.fw-tech-count{font-size:9px;color:#6f8ca3}
.fw-tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.fw-tech{
  display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:13px 14px;text-align:left;border:1px solid rgba(255,255,255,.065);
  border-radius:10px;background:rgba(255,255,255,.02);cursor:pointer;transition:transform .2s,border-color .2s,background .2s;
}
.fw-tech:hover{transform:translateY(-2px);border-color:rgba(142,216,255,.25);background:rgba(142,216,255,.04)}
.fw-tech-top{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%}
.fw-tech-top .mono{font-size:9px;color:#6f8ca3}
.fw-tech b{font-size:12px;font-weight:600;color:#f3fbff;line-height:1.4}
.fw-tech small{font-size:8.5px;color:#7f9db5}
.fw-tech-desc{font-size:9.5px;line-height:1.6;color:#9db9cf;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-top:2px}
.fw-tech i{font-style:normal;font-size:8.5px;color:#8ed8ff;margin-top:3px}

.fw-effects{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.fw-effect{padding:14px;border:1px solid rgba(255,255,255,.07);border-radius:11px;background:rgba(255,255,255,.02)}
.fw-effect-top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}
.fw-effect-top span{font-size:8px;color:#6f8ca3}
.fw-effect b{display:block;font-size:24px;font-weight:600;color:#e8f8ff;line-height:1.1}
.fw-effect>span{display:block;font-size:10px;color:#a9c7dc;margin-top:3px}
.fw-effect small{display:block;font-size:8.5px;color:#6f8ca3;margin-top:2px}

.fw-cta{
  display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center;margin-top:64px;padding:32px;border:1px solid rgba(255,255,255,.08);
  border-radius:20px;background:
    radial-gradient(500px 260px at 10% 20%,rgba(142,216,255,.1),transparent 70%),
    linear-gradient(180deg,rgba(13,34,51,.52),rgba(7,19,31,.82));
}
.fw-cta h2{margin:0 0 14px;font-size:clamp(26px,3vw,38px)}
.fw-cta p{font-size:11.5px;line-height:1.8;color:#87a9c1;margin:0 0 20px;max-width:440px}
.fw-api{border:1px solid rgba(255,255,255,.09);border-radius:12px;overflow:hidden;background:rgba(4,13,22,.88);box-shadow:0 20px 50px rgba(0,0,0,.28)}
.fw-boundary{margin-top:26px;padding:10px 13px;border:1px solid rgba(250,204,21,.18);border-radius:9px;background:rgba(250,204,21,.045);font-size:9.5px;line-height:1.7;color:#cbbd82}
.fw-boundary b{color:#ffe6a3;margin-right:6px}
.fw-footer{display:flex;justify-content:space-between;padding:26px 0 0;font-size:9px;letter-spacing:.04em;color:#5f7f95}

@media (max-width:1100px){
  .fw-page{padding:0 30px 52px}
  .fw-hero{grid-template-columns:1fr;gap:26px;padding:64px 0 30px}
  .fw-hero-side p{text-align:left;margin-bottom:14px}
  .fw-stats{max-width:360px}
  .fw-showcase{min-height:0;display:flex;flex-direction:column;gap:12px;padding:20px}
  .fw-showcase::before,.fw-showcase::after{display:none}
  .fw-code-window,.fw-terminal,.fw-presets{position:relative;left:auto;right:auto;top:auto;bottom:auto;width:100%;min-width:0}
  .fw-code-window pre{font-size:9px}
  .fw-stage-grid{grid-template-columns:repeat(2,1fr)}
  .fw-tech-grid{grid-template-columns:repeat(2,1fr)}
  .fw-cta{grid-template-columns:1fr;gap:24px}
}
@media (max-width:700px){
  .fw-page{padding:0 16px 38px}
  .fw-nav{top:8px;height:56px;padding:0 10px;gap:8px}
  .fw-brand em,.fw-slash,.fw-links{display:none}
  .fw-nav-ghost{display:none}
  .fw-nav-solid{padding:8px 11px;font-size:10px}
  .fw-hero{padding:44px 0 24px}
  .fw-hero h1{font-size:42px;margin:18px 0 22px}
  .fw-hero-side p{font-size:11px}
  .fw-showcase{padding:13px;border-radius:16px;margin-bottom:48px}
  .fw-code-window pre,.fw-api pre{font-size:8px;padding:12px}
  .fw-terminal{display:none}
  .fw-presets{border-radius:11px}
  .fw-section-head{display:block}
  .fw-section-head p{text-align:left;margin-top:10px}
  .fw-stage-grid,.fw-tech-grid,.fw-effects{grid-template-columns:1fr}
  .fw-stage-card{min-height:0}
  .fw-cta{padding:20px;border-radius:14px;margin-top:44px}
  .fw-footer{display:block;line-height:1.9}
}

/* ================= Login: React Bits 首页结构 ================= */
.login-nav{padding:22px 52px 8px!important;max-width:1440px;gap:24px;background:linear-gradient(180deg,rgba(7,19,31,.62),rgba(7,19,31,0));border-radius:0 0 14px 14px}
.login-navlinks{display:flex;align-items:center;gap:2px}
.login-navlinks span{font-size:11px;color:#d8eaf7;padding:7px 10px;border-radius:7px;letter-spacing:.02em;text-shadow:0 1px 10px rgba(0,0,0,.35)}
.login-nav-actions{display:flex;align-items:center;gap:12px}
.login-status{font-size:8.5px;letter-spacing:.16em;color:#a9c7dc;text-transform:uppercase}
.login-navbtn{
  border:1px solid rgba(255,255,255,.16);border-radius:8px;background:#e8f8ff;color:#04131f;
  padding:8px 15px;font-size:10.5px;font-weight:650;cursor:pointer;transition:background .2s,transform .2s;
}
.login-navbtn:hover{background:#fff;transform:translateY(-1px)}
.login-grid{flex:0 0 auto;min-height:0;padding:24px 52px 28px;align-items:center}
.login-new{
  display:inline-flex;align-items:center;gap:9px;padding:5px 12px 5px 6px;border:1px solid rgba(255,255,255,.1);
  border-radius:999px;background:rgba(255,255,255,.045);font-size:10px;letter-spacing:.04em;color:#a9c7dc;
}
.login-new span{background:#edfaff;color:#04131f;font-size:8px;font-weight:800;letter-spacing:.08em;border-radius:999px;padding:3px 7px}
.login-new i{font-style:normal;color:#8ed8ff}
.login-hero h1{
  font-size:clamp(38px,4.5vw,66px);line-height:1.03;letter-spacing:-.05em;max-width:760px;white-space:nowrap;
  margin:18px 0 20px;
}
.login-hero h1 em{white-space:nowrap}
.login-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:21px}
.login-btn-light,.login-btn-outline{
  display:inline-flex;align-items:center;gap:9px;border-radius:9px;padding:10px 16px;font-size:11.5px;font-weight:600;cursor:pointer;
  transition:transform .2s,background .2s,border-color .2s;
}
.login-btn-light{border:1px solid #e8f8ff;background:#f1fbff;color:#04131f}
.login-btn-light:hover{transform:translateY(-1px);background:#fff}
.login-btn-light span{color:#0b78a2;font-size:13px}
.login-btn-outline{border:1px solid rgba(255,255,255,.18);background:transparent;color:#e4f4ff}
.login-btn-outline:hover{transform:translateY(-1px);border-color:rgba(142,216,255,.55);background:rgba(142,216,255,.06)}
.login-metrics{margin-top:25px}
.login-card{padding:28px 30px 20px}
.login-card h2{font-size:27px}
.login-showcase{position:relative;z-index:2;width:100%;max-width:1280px;margin:0 auto;padding:0 52px 42px}
.login-showcase-box{
  display:grid;grid-template-columns:1.2fr .8fr;gap:14px;padding:18px;border:1px solid rgba(255,255,255,.09);
  border-radius:18px;background:
    radial-gradient(500px 260px at 18% 20%,rgba(142,216,255,.1),transparent 70%),
    linear-gradient(180deg,rgba(13,34,51,.56),rgba(4,13,22,.82));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 22px 64px rgba(0,0,0,.24);
}
.login-code{min-width:0;border:1px solid rgba(255,255,255,.08);border-radius:11px;overflow:hidden;background:rgba(4,13,22,.8)}
.login-code pre{margin:0;padding:15px 16px;overflow:auto;font-family:var(--mono);font-size:10px;line-height:1.9;color:#cfe6f5}
.login-showcase-side{display:flex;flex-direction:column;gap:12px;min-width:0}
.login-terminal{border:1px solid rgba(255,255,255,.08);border-radius:11px;overflow:hidden;background:rgba(4,13,22,.82)}
.login-terminal-body{padding:10px 13px;font-family:var(--mono);font-size:9px;line-height:1.8;color:#8faec7}
.login-terminal-body p{margin:0}
.login-terminal-body span{color:#8ed8ff}
.login-terminal-body .ok{color:#b8ecff}
.login-terminal-body .muted{color:#5f7f95}
.login-presets{border:1px solid rgba(255,255,255,.09);border-radius:12px;overflow:hidden;background:rgba(13,34,51,.68)}
.login-presets-head{display:flex;justify-content:space-between;padding:8px 12px;border-bottom:1px solid rgba(255,255,255,.06);font-size:8px;letter-spacing:.12em;color:#7f9db5}
.login-presets .fw-preset-row{padding:8px 12px}
@media (max-width:1100px){
  .login-grid{padding:20px 30px 26px}
  .login-hero h1{white-space:normal;max-width:100%}
  .login-showcase{padding:0 30px 34px;max-width:100%}
}
@media (max-width:900px){
  .login-grid{grid-template-columns:1fr;gap:22px}
  .login-hero h1{font-size:clamp(34px,7.2vw,48px);white-space:normal}
  .login-card{max-width:520px;width:100%}
  .login-showcase-box{grid-template-columns:1fr}
  .login-showcase-side{display:none}
}
@media (max-width:700px){
  .login-nav{padding:16px 20px 4px!important;gap:12px}
  .login-navlinks,.login-status{display:none}
  .login-grid{padding:18px 20px 22px}
  .login-hero h1{font-size:clamp(28px,8vw,34px);letter-spacing:-.06em}
  .login-sub{font-size:12px;line-height:1.8}
  .login-metrics{grid-template-columns:repeat(4,1fr);margin-top:20px}
  .login-metrics div{padding:10px 9px}
  .login-metrics b{font-size:22px}
  .login-metrics span{font-size:8px;letter-spacing:.08em}
  .login-card{padding:22px 20px 16px}
  .login-showcase{padding:0 20px 26px}
  .login-code pre{font-size:8.5px}
}

/* Login live canvas / presets / terminal */
.login{position:fixed;inset:0;z-index:100;overflow-y:auto;display:flex;flex-direction:column}
.login-nav{position:sticky;top:0;z-index:6;transition:padding .25s,background .25s,backdrop-filter .25s}
.login-nav.scrolled{padding-top:12px!important;padding-bottom:5px!important;background:rgba(7,19,31,.86);backdrop-filter:blur(20px) saturate(1.25);-webkit-backdrop-filter:blur(20px) saturate(1.25)}
.login-dotgrid{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;opacity:.72}
.login-grid,.login-showcase{position:relative;z-index:2}
.login-showcase-box{position:relative;overflow:hidden}
.login-wave-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;opacity:1}
.login-code,.login-showcase-side{position:relative;z-index:1}
.login-preset-row{
  display:flex;align-items:center;gap:9px;width:100%;padding:8px 12px;border:0;border-bottom:1px solid rgba(255,255,255,.045);
  background:transparent;text-align:left;font-size:10px;color:#a9c7dc;cursor:pointer;transition:background .2s,color .2s;
}
.login-preset-row:hover,.login-preset-row.active{background:rgba(142,216,255,.08);color:#f3fbff}
.login-preset-row i{width:7px;height:7px;border-radius:50%;flex:0 0 auto}
.login-preset-row b{width:22px;color:#f3fbff;font-weight:600}
.login-preset-row span{font-family:var(--mono);font-size:8.5px;color:#7f9db5}
.login-preset-row em{margin-left:auto;font-style:normal;font-family:var(--mono);font-size:8.5px;color:#8ed8ff}
.login-caret{display:inline-block;width:5px;height:11px;background:#8ed8ff;vertical-align:-2px;margin-left:2px;animation:rbCaret 0.9s steps(1) infinite}
@keyframes rbCaret{50%{opacity:0}}
.login-term-out{opacity:0;transform:translateY(3px);transition:opacity .3s,transform .3s}
.login-term-out.show{opacity:1;transform:none}
.login-terminal-body .login-caret{animation-duration:1s}

/* Login hero + showcase reflow */
.login-grid{grid-template-columns:1.35fr .65fr;align-items:end;gap:48px}
.login-hero{max-width:none}
.login-hero h1{font-size:clamp(28px,3.55vw,54px);max-width:none;white-space:nowrap;letter-spacing:-.06em;line-height:1.05;margin-bottom:24px}
.login-hero-aside{max-width:420px;justify-self:end;padding-bottom:4px}
.login-hero-aside .login-sub{font-size:12.5px;line-height:1.9;text-align:right;max-width:none;margin:0}
.login-hero-aside .login-metrics{grid-template-columns:repeat(2,1fr);max-width:none;margin-top:18px}
.login-hero-aside .login-metrics div{padding:12px 13px}
.login-hero-aside .login-metrics b{font-size:25px}
.login-hero-aside .login-metrics span{font-size:8.5px}
.login-card{padding:22px 24px 16px;width:100%}
.login-card h2{font-size:24px}
.login-card-sub{font-size:10.5px;margin-bottom:14px}
.login-field{margin-bottom:10px}
.login-field input{padding:9px 11px}
.login-card .btn.primary.block{padding:10px 18px}
.login-demo{margin-top:11px;padding-top:11px;gap:4px}
.login-foot{font-size:8.5px;margin-top:10px}
.login-showcase-box{grid-template-columns:1.15fr .85fr;align-items:start}
.login-showcase-side{display:flex;flex-direction:column;gap:10px;min-width:0}
.login-code{align-self:start;display:flex;flex-direction:column;background:rgba(4,13,22,.76)}
.login-code pre{flex:0 0 auto}
.login-preset-chips{display:flex;gap:6px;padding:9px 13px 11px;border-top:1px solid rgba(255,255,255,.06);margin-top:auto}
.login-preset-chip{
  display:inline-flex;align-items:center;gap:5px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03);
  color:#a9c7dc;border-radius:999px;padding:4px 8px;font-size:9px;cursor:pointer;transition:background .2s,border-color .2s,color .2s;
}
.login-preset-chip i{width:5px;height:5px;border-radius:50%}
.login-preset-chip:hover,.login-preset-chip.active{background:rgba(142,216,255,.1);border-color:rgba(142,216,255,.35);color:#f3fbff}
@media (max-width:1100px){
  .login-grid{grid-template-columns:1fr;gap:16px;align-items:start}
  .login-hero h1{white-space:normal}
  .login-hero-aside{max-width:none;justify-self:start;width:100%}
  .login-hero-aside .login-sub{text-align:left;max-width:700px}
  .login-hero-aside .login-metrics{grid-template-columns:repeat(4,1fr);max-width:620px}
  .login-showcase-side{display:flex;order:-1}
  .login-code{order:0}
}
@media (max-width:700px){
  .login-hero-aside .login-metrics{grid-template-columns:repeat(2,1fr);max-width:none}
  .login-card{max-width:none}
  .login-showcase-side{order:-1}
}
@media (max-width:900px){.login-showcase-box{grid-template-columns:1fr!important}.login-showcase-side{order:-1}.login-code{order:0}}
@media (max-width:700px){.login-hero h1{font-size:clamp(19px,5vw,36px)!important;white-space:nowrap!important;letter-spacing:-.05em!important}.login-hero h1 em{white-space:nowrap!important}}

/* Ambient layer + topbar effect control */
.ambient-layer{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;opacity:.3;mix-blend-mode:normal;filter:none}
.ambient-layer canvas{position:absolute;inset:0;width:100%;height:100%}
.ambient-layer *{pointer-events:none}
body.fw-mode .ambient-layer{display:none!important}
body.fx-lab-mode .rb-particles{display:none!important}
body.fx-lab-mode .ambient-layer{opacity:.16!important}
button.tb-link{background:transparent;border:0;border-bottom:1px dotted rgba(142,216,255,.35);padding:0;font:inherit;cursor:pointer;color:var(--muted-2)}
button.tb-link:hover{color:var(--blue)}
.lab-name{font-family:'KaiTi','STKaiti','楷体','Kaiti SC',serif;font-size:24px;line-height:1;color:#fff;opacity:.92;letter-spacing:.04em;white-space:nowrap;text-shadow:0 2px 12px rgba(0,0,0,.35);margin-left:2px}
@media(max-width:900px){.lab-name{font-size:19px;letter-spacing:0}}
@media(max-width:700px){.lab-name{font-size:17px;letter-spacing:0}}

@media(max-width:520px){.login-brand{flex-wrap:wrap;row-gap:4px}.lab-name{flex:0 0 100%;margin-left:0;font-size:17px}}

/* Full-bleed version of the original login-navigation gradient */
.login{overflow-x:hidden}
.login-nav{background:transparent!important;border-radius:0!important;isolation:isolate}
.login-nav::before{
  content:"";position:absolute;top:0;bottom:0;left:50%;width:100vw;transform:translateX(-50%);
  background:linear-gradient(180deg,rgba(7,19,31,.62),rgba(7,19,31,0));
  border-radius:0 0 14px 14px;z-index:-1;pointer-events:none;
}
.login-nav>*{position:relative;z-index:1}
.login-nav.scrolled{background:transparent!important}
.login-nav.scrolled::before{background:rgba(7,19,31,.86);backdrop-filter:blur(20px) saturate(1.25);-webkit-backdrop-filter:blur(20px) saturate(1.25)}
.login-nav{max-width:none!important;margin:0!important}

/* Login content fills the viewport width; gutters stay aligned with the brand */
.login-grid,.login-showcase{max-width:none!important;width:100%}
.login-grid{padding-left:52px!important;padding-right:52px!important}
.login-showcase{padding-left:52px!important;padding-right:52px!important}
.login-card{max-width:500px;margin-left:auto}
@media(max-width:900px){
  .login-grid{padding-left:20px!important;padding-right:20px!important}
  .login-showcase{padding-left:20px!important;padding-right:20px!important}
}

/* Terminal-style briefing under the login title */
.login-brief{margin-top:22px;max-width:none;width:100%;border:0;border-radius:0;overflow:visible;background:transparent}
.login-brief .fw-window-bar{height:29px;font-size:8px;letter-spacing:.13em;color:#7f9db5}
.login-brief-body{margin:0;padding:0;min-height:3.8em;font-family:'Times New Roman',Times,'KaiTi','STKaiti','楷体','Kaiti SC',serif;font-size:16px;line-height:1.9;color:rgba(207,227,245,.78);text-align:justify;text-justify:inter-ideograph}
.js .login-brief-body[data-typing]{visibility:hidden}
.login-brief-body b{color:#fff;font-weight:500}
@media(max-width:700px){.login-brief{margin-top:16px;max-width:none}.login-brief-body{font-size:14px;line-height:1.8;min-height:5.7em;text-align:left}}

/* Platform name at the far right of the login header */
.login-platform-name{margin-left:auto;align-self:center;display:flex;flex-direction:column;align-items:flex-end;gap:4px}
.login-platform-en{font-family:var(--sans);font-size:8px;line-height:1.2;letter-spacing:.15em;color:rgba(207,227,245,.68);white-space:nowrap}
.login-platform-cn{font-family:'KaiTi','STKaiti','楷体','Kaiti SC',serif;font-weight:400;font-size:24px;line-height:1;color:#fff;opacity:.92;letter-spacing:.02em;white-space:nowrap;display:inline-block;position:relative;background:linear-gradient(135deg,rgba(255,255,255,.72),#fff,#8ed8ff,#fff,rgba(255,255,255,.72));background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:platformShine 4s ease-in-out infinite;filter:drop-shadow(0 2px 10px rgba(0,0,0,.35))}
@keyframes platformShine{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
@media(prefers-reduced-motion:reduce){.login-platform-cn{animation:none;background-position:0% 50%}}
@media(max-width:1100px){.login-platform-name{display:none}}

/* Welcome-page title treatment: cyan → green → white gradient with green glow */
.login-hero h1{
  background:linear-gradient(135deg,#b8ecff 0%,#8ed8ff 40%,#ffffff 60%,#38bdf8 100%)!important;
  -webkit-background-clip:text!important;background-clip:text!important;-webkit-text-fill-color:transparent!important;
  text-shadow:0 0 80px rgba(142,216,255,.3)!important;filter:none!important;
}
.login-hero h1 em{
  font-style:normal!important;background:none!important;color:inherit!important;
  -webkit-text-fill-color:transparent!important;filter:none!important;
}

/* English platform name above the main title */
.login-hero-en{font-family:var(--sans);font-size:clamp(8px,.7vw,11px);line-height:1.6;letter-spacing:.14em;color:rgba(207,227,245,.72);text-transform:uppercase;max-width:900px;margin:0 0 8px}
@media(max-width:700px){.login-hero-en{font-size:8px;letter-spacing:.08em;line-height:1.65;margin-bottom:6px}}
.login-showcase-spacer{min-height:1px}
@media(max-width:900px){.login-showcase-spacer{display:none}}

/* Scrollable capability section below the login hero */
.login-features{position:relative;z-index:2;isolation:isolate;width:100%;min-height:0;box-sizing:border-box;flex:0 0 auto;display:flex;flex-direction:column;justify-content:flex-start;padding:76px 52px 38px;background:linear-gradient(180deg,rgba(4,13,22,.06) 0%,rgba(4,13,22,.28) 38%,rgba(4,13,22,0) 100%);border-top:0;scroll-margin-top:76px}
.login-features::before{display:none}
.login-features>*{position:relative;z-index:1}
.lf-head{max-width:940px;margin:0 auto 42px;text-align:center}
.lf-kicker{display:inline-block;font-family:var(--mono);font-size:8px;letter-spacing:.22em;color:#8ed8ff;border:1px solid rgba(142,216,255,.22);border-radius:999px;padding:5px 12px;background:rgba(142,216,255,.04);margin-bottom:16px}
.lf-title{font-family:var(--serif);font-weight:400;font-size:clamp(27px,2.6vw,40px);line-height:1.2;letter-spacing:-.02em;color:#edfaff;margin:0 0 14px}
.lf-sub{font-size:13px;line-height:1.9;color:#9bb8cc;max-width:760px;margin:0 auto}
.lf-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;max-width:1400px;margin:0 auto}
.lf-card{position:relative;min-height:222px;padding:24px 22px 21px;border:1px solid rgba(142,216,255,.14);border-radius:14px;background:linear-gradient(135deg,rgba(142,216,255,.055),rgba(13,34,51,.58));overflow:hidden;transition:transform .25s,border-color .25s,background .25s}
.lf-card::before{content:"";position:absolute;left:22px;right:22px;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(142,216,255,.25),transparent);opacity:.7}
.lf-card:hover{transform:translateY(-4px);border-color:rgba(142,216,255,.32);background:linear-gradient(135deg,rgba(142,216,255,.09),rgba(13,34,51,.72))}
.lf-num{position:absolute;right:18px;top:12px;font-family:var(--mono);font-size:44px;line-height:1;color:rgba(142,216,255,.10);letter-spacing:-.06em}
.lf-icon{width:34px;height:34px;display:grid;place-items:center;border:1px solid rgba(142,216,255,.2);border-radius:9px;background:rgba(142,216,255,.06);color:#b8ecff;margin-bottom:18px}
.lf-icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.lf-tag{display:block;font-family:var(--mono);font-size:7.5px;letter-spacing:.16em;color:#8ed8ff;margin-bottom:7px}
.lf-card h3{font-family:var(--serif);font-weight:400;font-size:18px;line-height:1.3;color:#f3fbff;margin:0 0 8px;letter-spacing:.01em}
.lf-card p{font-size:11.5px;line-height:1.85;color:#8faec7;margin:0;max-width:340px}
@media(max-width:1150px){.login-features{padding-left:38px;padding-right:38px}.lf-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.login-features{padding:58px 20px 54px}.lf-head{margin-bottom:28px}.lf-title{font-size:26px}.lf-sub{font-size:12px}.lf-grid{grid-template-columns:1fr;gap:12px}.lf-card{min-height:0;padding:20px 18px 18px}.lf-num{font-size:38px}.lf-card p{font-size:11.5px}}

/* Login card texture: glass, edge bloom and floating entry */
.login-card{
  border:1px solid rgba(142,216,255,.32);
  background:
    radial-gradient(120% 85% at 16% 0%,rgba(213,245,255,.10),transparent 48%),
    linear-gradient(180deg,rgba(11,31,48,.78),rgba(5,15,26,.92));
  backdrop-filter:blur(30px) saturate(180%);
  -webkit-backdrop-filter:blur(30px) saturate(180%);
  box-shadow:
    0 20px 60px rgba(0,0,0,.60),
    0 0 64px rgba(142,216,255,.16),
    inset 0 1px 1px rgba(255,255,255,.14);
  animation:loginCardIn .8s ease-out both;
}
@keyframes loginCardIn{
  from{opacity:0;transform:translateY(22px) scale(.985)}
  to{opacity:1;transform:translateY(0) scale(1)}
}
.login-field input{
  background:rgba(2,10,18,.52);
  border:1.5px solid rgba(142,216,255,.26);
}
.login-field input:focus{
  border-color:rgba(184,236,255,.85);
  background:rgba(2,10,18,.66);
  box-shadow:0 0 0 3px rgba(142,216,255,.14),0 0 26px rgba(142,216,255,.22),inset 0 1px 1px rgba(255,255,255,.05);
}
@media(prefers-reduced-motion:reduce){.login-card{animation:none}}

/* Reference-style neon glass submit button, blue palette */
.login-card .btn.primary.block{
  position:relative;overflow:hidden;border:1px solid rgba(196,242,255,.58);border-radius:12px;
  padding:13px 20px;font-size:14px;font-weight:600;letter-spacing:.12em;color:#eafaff!important;
  background:linear-gradient(135deg,rgba(142,216,255,.24),rgba(56,189,248,.18));
  box-shadow:0 0 0 1px rgba(142,216,255,.06) inset,0 10px 30px rgba(142,216,255,.16),inset 0 1px 1px rgba(255,255,255,.13);
  animation:none;
}
.login-card .btn.primary.block::before{
  content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);
  transform:skewX(-18deg);transition:left .5s;
}
.login-card .btn.primary.block:hover::before{left:120%}
.login-card .btn.primary.block:hover{
  transform:translateY(-2px);
  background:linear-gradient(135deg,rgba(142,216,255,.36),rgba(56,189,248,.28));
  box-shadow:0 0 30px rgba(142,216,255,.35),0 12px 34px rgba(0,0,0,.35),inset 0 1px 1px rgba(255,255,255,.16);
}
.login-card .btn.primary.block:active{transform:translateY(0)}
@media(max-width:700px){.login-card .btn.primary.block{padding:12px 18px;font-size:13px}}

/* Study-area grassland visualization inside the login showcase */
.login-geo{min-width:0;height:100%;transform:translateX(clamp(32px,4.8vw,84px));display:flex;flex-direction:column;border:0;border-radius:20px;overflow:hidden;background:rgba(4,13,23,.06);box-shadow:none;backdrop-filter:blur(22px) saturate(1.15);-webkit-backdrop-filter:blur(22px) saturate(1.15)}
.login-geo-head{display:flex;align-items:center;justify-content:center;text-align:center;gap:12px;padding:14px 18px 11px;border-bottom:1px solid rgba(142,216,255,.12)}
.login-geo-kicker{display:block;font-family:var(--mono);font-size:7px;letter-spacing:.18em;color:#8ed8ff;margin-bottom:5px}
.login-geo-head b{display:block;font-family:var(--serif);font-size:17px;font-weight:400;color:#edfaff;letter-spacing:.01em}
.login-geo-badge{flex:0 0 auto;font-family:var(--mono);font-size:8px;letter-spacing:.08em;color:#b8ecff;border:1px solid rgba(142,216,255,.22);border-radius:999px;padding:4px 8px;background:rgba(142,216,255,.06)}
.login-geo-main{position:relative;display:flex;align-items:center;gap:22px;padding:14px 18px 10px;flex:1;min-height:0}
.login-geo-map{width:min(42%,410px);aspect-ratio:1;flex:0 0 auto;min-width:0;display:grid;place-items:center;transform:translateX(72px)}
.login-geo-map img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 0 20px rgba(142,216,255,.12))}
.login-geo-legend{position:absolute;right:18px;bottom:12px;width:min(360px,42%);min-width:0}
.login-geo-legend-title{display:block;font-family:var(--mono);font-size:7px;letter-spacing:.14em;color:#6f8ca3;margin-bottom:10px}
.login-geo-items{display:grid;grid-template-columns:1fr 1fr;gap:6px 16px}
.login-geo-items span{display:flex;align-items:center;gap:6px;font-size:10px;line-height:1.35;color:#a9c7dc;white-space:nowrap}
.login-geo-items i{width:7px;height:7px;border-radius:2px;flex:0 0 auto;box-shadow:0 0 8px rgba(255,255,255,.08)}
.login-geo-foot{padding:8px 18px 11px;border-top:1px solid rgba(142,216,255,.08);font-family:var(--mono);font-size:7px;letter-spacing:.05em;color:rgba(111,140,163,.65)}
@media(max-width:900px){
  .login-geo{transform:none}
  .login-geo-map{transform:none}
  .login-geo-main{flex-direction:column;align-items:stretch;gap:12px}
  .login-geo-legend{position:static;width:100%;margin-top:2px}
  .login-geo-map{width:100%;max-width:360px;margin:0 auto}
  .login-geo-items{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){.login-geo-head b{font-size:16px}.login-geo-items{grid-template-columns:1fr 1fr;gap:5px 10px}.login-geo-items span{font-size:9.5px}}

@media(min-width:901px){.login-grid{margin-top:24px}}

@media(min-width:901px){.login-hero{transform:translateY(14px)}}

@media(min-width:901px){.login-showcase-box{transform:translateY(16px) scale(1.05);transform-origin:center top}}

/* Metallic paint layer behind the workbench login card */
.login-card{overflow:hidden;isolation:isolate}
.login-card-paint{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;opacity:.42;mix-blend-mode:screen;border-radius:inherit}
.login-card>:not(.login-card-paint){position:relative;z-index:1}
.login-card::before{z-index:2}
.login-card h2{text-align:center;margin-top:4px}

/* MetallicPaint-style card surface */
.login-card{
  background:linear-gradient(180deg,rgba(4,14,24,.56),rgba(2,8,15,.86));
  border-color:rgba(142,216,255,.24);
  box-shadow:0 20px 60px rgba(0,0,0,.60),0 0 52px rgba(142,216,255,.10),inset 0 1px 1px rgba(255,255,255,.10);
  backdrop-filter:blur(18px) saturate(145%);
  -webkit-backdrop-filter:blur(18px) saturate(145%);
}
.login-card-paint{opacity:.72}
.login-card::after{
  content:"";position:absolute;inset:0;border-radius:inherit;z-index:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(4,13,22,.18),rgba(3,10,18,.62));
}

/* Welcome-page style "explore more" cue at the bottom of the first screen */
.login-scroll-cue{position:absolute;left:50%;top:calc(100vh - 66px);transition:opacity .25s,transform .25s;transform:translateX(-50%);z-index:6;display:flex;flex-direction:column;align-items:center;gap:9px;border:0;background:none;padding:0;cursor:pointer;color:rgba(207,227,245,.62)}
.login-scroll-cue span{font-family:var(--sans);font-size:11px;letter-spacing:.24em;color:rgba(225,245,255,.78)}
.login-scroll-cue i{display:block;width:1px;height:38px;background:linear-gradient(180deg,rgba(142,216,255,.9),rgba(142,216,255,0));box-shadow:0 0 8px rgba(142,216,255,.25);animation:loginCuePulse 2s ease-in-out infinite}
.login-scroll-cue:hover span{color:#edfaff}
@keyframes loginCuePulse{0%,100%{opacity:.35;transform:scaleY(.9);transform-origin:top}50%{opacity:1;transform:scaleY(1);transform-origin:top}}
@media(max-width:900px){.login-scroll-cue{display:none}}

.login-scroll-cue.is-hidden{opacity:0;pointer-events:none;transform:translateX(-50%) translateY(8px)}

/* ===== Third screen: technical roadmap ===== */
.login-timeline{position:relative;z-index:2;width:100%;min-height:100vh;box-sizing:border-box;flex:0 0 auto;display:flex;flex-direction:column;justify-content:flex-start;padding:64px 52px 36px;background:transparent;border-top:0;scroll-margin-top:70px}
.login-timeline-head{max-width:900px;margin:0 auto 26px;text-align:center}
.login-visuals{width:min(1520px,calc(100% - 72px));margin:0 auto;display:grid;grid-template-columns:1.15fr 1fr;gap:16px}
.lv-panel{position:relative;background:transparent;overflow:visible}
.lv-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:13px 4px 8px;border-bottom:0}
.lv-kicker{display:block;font-family:var(--mono);font-size:7px;letter-spacing:.16em;color:#8ed8ff;margin-bottom:4px}
.lv-head b{display:block;font-family:var(--serif);font-size:17px;font-weight:400;color:#edfaff}
.lv-badge{font-family:var(--mono);font-size:7px;color:#d7ebf7;text-shadow:0 1px 8px rgba(0,0,0,.6);white-space:nowrap}
.lv-chart{width:100%;height:500px}
.lv-note{padding:0 4px 11px;font-size:7.5px;line-height:1.55;color:#d2e8f4;text-shadow:0 1px 8px rgba(0,0,0,.7)}
@media(max-width:1000px){.login-visuals{width:100%;grid-template-columns:1fr}.lv-chart{height:420px}}
.lt-kicker{display:inline-block;font-family:var(--mono);font-size:8px;letter-spacing:.2em;color:#8ed8ff;border:1px solid rgba(142,216,255,.22);border-radius:999px;padding:5px 12px;background:rgba(142,216,255,.04);margin-bottom:12px}
.login-timeline-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(30px,3vw,42px);color:#edfaff;margin:0 0 10px;letter-spacing:-.02em}
.login-timeline-head p{font-size:12.5px;line-height:1.8;color:#9bb8cc;max-width:700px;margin:0 auto}
.login-timeline-track{position:relative;width:min(1080px,100%);margin:0 auto;padding:8px 0}
.login-timeline-track::before{content:"";position:absolute;left:50%;top:0;bottom:0;width:1px;transform:translateX(-50%);background:linear-gradient(180deg,transparent,rgba(142,216,255,.5) 12%,rgba(142,216,255,.5) 88%,transparent)}
.lt-item{position:relative;display:flex;align-items:center;min-height:116px;margin-bottom:16px}
.lt-item:last-child{margin-bottom:0}
.lt-item:nth-child(even){flex-direction:row-reverse}
.lt-card{width:44%;padding:15px 18px;border:1px solid rgba(142,216,255,.16);border-radius:14px;background:linear-gradient(135deg,rgba(142,216,255,.055),rgba(13,34,51,.6));transition:border-color .25s,transform .25s}
.lt-item:hover .lt-card{border-color:rgba(142,216,255,.36);transform:translateY(-3px)}
.lt-date{display:block;font-family:var(--mono);font-size:7.5px;letter-spacing:.16em;color:#8ed8ff;margin-bottom:5px}
.lt-card h3{font-family:var(--serif);font-weight:400;font-size:18px;color:#f3fbff;margin:0 0 5px}
.lt-card p{font-size:11px;line-height:1.7;color:#8faec7;margin:0}
.lt-dot{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:10px;height:10px;border-radius:50%;background:#b8ecff;border:3px solid #040f18;box-shadow:0 0 0 1px rgba(142,216,255,.7),0 0 18px rgba(142,216,255,.55);animation:ltPulse 2.4s ease-in-out infinite}
@keyframes ltPulse{0%,100%{box-shadow:0 0 0 1px rgba(142,216,255,.6),0 0 12px rgba(142,216,255,.4)}50%{box-shadow:0 0 0 1px rgba(184,236,255,.9),0 0 24px rgba(142,216,255,.75)}}

/* ===== Fourth screen: platform data showcase ===== */
.login-gallery{position:relative;z-index:2;width:100%;min-height:100vh;box-sizing:border-box;flex:0 0 auto;display:flex;flex-direction:column;justify-content:flex-start;padding:52px 52px 42px;background:transparent;border-top:0;scroll-margin-top:70px}
.login-gallery-head{max-width:900px;margin:0 auto 24px;text-align:center}
.lg-kicker{display:inline-block;font-family:var(--mono);font-size:8px;letter-spacing:.2em;color:#8ed8ff;border:1px solid rgba(142,216,255,.22);border-radius:999px;padding:5px 12px;background:rgba(142,216,255,.04);margin-bottom:12px}
.login-gallery-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(30px,3vw,42px);color:#edfaff;margin:0 0 10px;letter-spacing:-.02em}
.login-gallery-head p{font-size:12.5px;line-height:1.8;color:#9bb8cc;max-width:730px;margin:0 auto}
.login-gallery-stage{width:min(1020px,100%);margin:0 auto}
.login-gallery-viewport{position:relative;width:100%;height:480px;overflow:hidden;border-radius:22px;border:1px solid rgba(142,216,255,.24);background:rgba(4,15,25,.72);box-shadow:0 20px 50px rgba(0,0,0,.35),0 0 40px rgba(142,216,255,.08)}
.login-gallery-track{display:flex;height:100%;will-change:transform;transition:transform .8s cubic-bezier(.4,0,.2,1)}
.login-gallery-slide{flex:0 0 100%;height:100%;position:relative;overflow:hidden;background:#04101c}
.login-gallery-slide img{width:100%;height:100%;object-fit:cover;display:block;opacity:.92}
.login-gallery-slide.is-map img{object-fit:contain;background:#04101c}
.lg-caption{position:absolute;left:0;right:0;bottom:0;padding:24px 24px 20px;background:linear-gradient(to top,rgba(4,13,22,.98),rgba(4,13,22,.78) 58%,transparent);z-index:2}
.lg-caption b{display:block;font-family:var(--serif);font-weight:400;font-size:17px;color:#f3fbff;margin-bottom:4px}
.lg-caption span{display:block;font-size:10.5px;line-height:1.7;color:#9fc0d5;max-width:660px}
.login-gallery-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:13px;padding:0 4px}
.login-gallery-indicators{display:flex;align-items:center;gap:7px}
.lg-indicator{width:8px;height:8px;border-radius:50%;border:1px solid rgba(142,216,255,.35);background:rgba(142,216,255,.14);cursor:pointer;transition:width .25s,background .25s,border-color .25s}
.lg-indicator.active{width:28px;border-radius:999px;background:#8ed8ff;border-color:#8ed8ff;box-shadow:0 0 14px rgba(142,216,255,.55)}
.lg-hint{font-family:var(--mono);font-size:7px;letter-spacing:.12em;color:#5f7f95}
@media(max-width:900px){
  .login-timeline,.login-gallery{padding:56px 20px 46px}
  .login-timeline-track::before{left:15px}
  .lt-item,.lt-item:nth-child(even){flex-direction:row;padding-left:38px;min-height:0;margin-bottom:14px}
  .lt-card{width:100%}
  .lt-dot{left:15px;top:26px;transform:translate(-50%,0)}
  .login-gallery-viewport{height:300px;border-radius:16px}
  .lg-caption{padding:16px}
  .lg-caption b{font-size:14px}.lg-caption span{font-size:9.5px}
  .login-gallery-bar{flex-wrap:wrap}
}

/* Analytics / chart gallery */
.an-kpis{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px;margin:16px 0 12px}
.an-kpi{position:relative;display:block;padding:14px 15px 12px;border-radius:12px;text-decoration:none!important;overflow:hidden;cursor:pointer;transition:border-color .2s,transform .2s}
.an-kpi:hover{transform:translateY(-2px);border-color:rgba(142,216,255,.3)}
.an-kpi em{position:absolute;right:11px;top:11px;font-family:var(--mono);font-style:normal;font-size:6.5px;letter-spacing:.12em;color:rgba(142,216,255,.36)}
.an-kpi b{display:block;font-family:var(--mono);font-size:27px;line-height:1;color:#edfaff;letter-spacing:-.05em}
.an-kpi span{display:block;font-size:10.5px;color:#a9c7dc;margin-top:5px}
.an-kpi small{display:block;font-size:8px;color:#6f8ca3;margin-top:3px}
.an-toolbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:9px 12px;border:1px solid rgba(142,216,255,.13);border-radius:10px;background:rgba(255,255,255,.018)}
.an-filter-group{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.an-filter-group>span{font-family:var(--mono);font-size:7px;letter-spacing:.12em;color:#6f8ca3;margin-right:3px}
.an-chip{border:1px solid rgba(142,216,255,.16);background:rgba(142,216,255,.035);color:#8faec7;border-radius:6px;padding:4px 8px;font-size:9px;cursor:pointer;transition:all .18s}
.an-chip:hover{border-color:rgba(142,216,255,.35);color:#dff3ff}
.an-chip.on{background:rgba(142,216,255,.14);border-color:rgba(142,216,255,.45);color:#edfaff}
.an-reset{margin-left:2px}
.an-stamp{margin-left:auto;font-family:var(--mono);font-size:7px;color:#5f7f95}
.an-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:12px}
.an-card{min-width:0;border:1px solid rgba(142,216,255,.12);border-radius:13px;background:linear-gradient(145deg,rgba(13,34,51,.56),rgba(5,16,27,.58));overflow:hidden}
.an-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:12px 14px 0}
.an-card-head h3{font-family:var(--serif);font-size:16px;font-weight:400;color:#edfaff;margin:0 0 3px}
.an-card-head p{font-size:9px;line-height:1.5;color:#6f8ca3;margin:0}
.an-dl{flex:0 0 auto;border:1px solid rgba(142,216,255,.16);background:rgba(142,216,255,.04);color:#8faec7;border-radius:5px;padding:3px 6px;font-family:var(--mono);font-size:7px;letter-spacing:.06em;cursor:pointer}
.an-dl:hover{border-color:rgba(142,216,255,.4);color:#edfaff}
.an-chart{width:100%;height:268px;min-height:230px}
@media(max-width:1150px){.an-kpis{grid-template-columns:repeat(3,1fr)}.an-grid{grid-template-columns:1fr}}
@media(max-width:700px){.an-kpis{grid-template-columns:repeat(2,1fr)}.an-toolbar{align-items:flex-start}.an-stamp{margin-left:0;width:100%}.an-chart{height:250px}.an-card-head{padding:11px 12px 0}}

/* Performance pass: keep the same glass look with shallower blur radii */
.sidebar,.topbar{backdrop-filter:blur(10px) saturate(1.15)!important;-webkit-backdrop-filter:blur(10px) saturate(1.15)!important}
.login-card{backdrop-filter:blur(10px) saturate(1.2)!important;-webkit-backdrop-filter:blur(10px) saturate(1.2)!important}
.login-geo{backdrop-filter:blur(10px) saturate(1.05)!important;-webkit-backdrop-filter:blur(10px) saturate(1.05)!important}
.login-nav.scrolled::before{backdrop-filter:blur(10px) saturate(1.1)!important;-webkit-backdrop-filter:blur(10px) saturate(1.1)!important}
@media(max-width:900px){.sidebar,.topbar,.login-card,.login-geo{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}}

/* Performance pass: keep the same atmospheric layers but stop full-screen blur repainting */
.app-bg::before{display:none!important}
.orb{animation:none!important;filter:blur(72px)!important;opacity:.42!important}
body::after{animation:none!important}
.login-bg::after{display:none!important}

/* Post-login chrome: opaque fixed bars remove the expensive scroll-time backdrop blur */
.sidebar,.topbar{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}
.sidebar{background:rgba(7,19,31,.96)!important}
.topbar{background:rgba(7,19,31,.91)!important}

/* Workbench: keep the ambient look but freeze it and hide the particle field */
body.app-mode .rb-particles{display:none!important}
body.app-mode #ambient *{animation:none!important;transition:none!important}

/* Dashboard relationship graph */
.rel-card{padding:0;overflow:hidden}
.rel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:14px 16px 12px;border-bottom:1px solid rgba(142,216,255,.09)}
.rel-head h3{margin:0 0 3px}
.rel-head p{font-size:9.5px;line-height:1.5;color:#6f8ca3;margin:0}
.rel-actions{display:flex;align-items:center;gap:4px;flex-wrap:wrap;justify-content:flex-end}
.rel-chip{border:1px solid rgba(142,216,255,.15);background:rgba(142,216,255,.035);color:#8faec7;border-radius:5px;padding:4px 7px;font-size:8px;cursor:pointer;transition:all .18s;white-space:nowrap}
.rel-chip:hover{border-color:rgba(142,216,255,.38);color:#dff3ff}
.rel-chip.on{background:rgba(142,216,255,.14);border-color:rgba(142,216,255,.45);color:#edfaff}
.rel-reset{color:#6f8ca3}
.rel-export{margin-left:2px}
.rel-graph{position:relative;height:560px;background:radial-gradient(ellipse at 50% 45%,rgba(142,216,255,.055),transparent 68%)}
.rel-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:8px;font-family:var(--mono);font-size:9px;letter-spacing:.08em;color:#6f8ca3}
.rel-loading span{width:10px;height:10px;border:1px solid rgba(142,216,255,.25);border-top-color:#8ed8ff;border-radius:50%;animation:spin 1s linear infinite}
.rel-loading.is-error{color:#ff9a9a}
.rel-hint{margin:0;padding:7px 16px 10px;border-top:1px solid rgba(142,216,255,.07);font-family:var(--mono);font-size:7px;letter-spacing:.05em;color:#5f7f95}
@media(max-width:900px){.rel-head{flex-direction:column}.rel-actions{justify-content:flex-start}.rel-graph{height:360px}}

/* Dashboard overview KPIs */
.dash-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.dash-kpi{position:relative;overflow:hidden;border:1px solid rgba(142,216,255,.13);border-radius:14px;background:linear-gradient(145deg,rgba(15,40,60,.78),rgba(5,17,29,.62));padding:17px 18px 14px;box-shadow:inset 0 1px 0 rgba(255,255,255,.04),0 10px 28px rgba(0,0,0,.22)}
.dash-kpi::before{content:"";position:absolute;left:18px;right:18px;top:0;height:2px;border-radius:0 0 3px 3px;background:linear-gradient(90deg,#38bdf8,rgba(142,216,255,.08));opacity:.75}
.dash-kpi .dk-no{position:absolute;right:14px;top:12px;font-family:var(--mono);font-size:9px;letter-spacing:.08em;color:rgba(142,216,255,.28)}
.dash-kpi b{display:block;font-family:var(--mono);font-size:34px;line-height:1;color:#edfaff;letter-spacing:-.03em}
.dash-kpi span{display:block;font-size:10.5px;color:#a9c7dc;margin-top:7px}
.dash-kpi small{display:block;font-size:8.5px;color:#6f8ca3;margin-top:3px}
@media(max-width:900px){.dash-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Appendix tables */
.apx-stats{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px;margin:16px 0 12px}
.apx-stat{border:1px solid rgba(142,216,255,.12);border-radius:11px;background:rgba(13,34,51,.45);padding:13px 14px 11px}
.apx-stat b{display:block;font-family:var(--mono);font-size:25px;line-height:1;color:#edfaff}
.apx-stat span{display:block;font-size:10px;color:#a9c7dc;margin-top:5px}
.apx-stat small{display:block;font-size:8px;color:#6f8ca3;margin-top:3px}
.apx-card{border:1px solid rgba(142,216,255,.12);border-radius:13px;background:rgba(7,19,31,.42);overflow:hidden}
.apx-tabs{display:flex;gap:2px;padding:10px 12px 0;border-bottom:1px solid rgba(142,216,255,.09);overflow-x:auto}
.apx-tab{border:0;background:transparent;color:#7f9caf;padding:9px 13px;border-bottom:2px solid transparent;font-size:12px;cursor:pointer;white-space:nowrap}
.apx-tab small{font-family:var(--mono);font-size:8px;color:#5f7f95;margin-left:4px}
.apx-tab:hover{color:#dff3ff}
.apx-tab.on{color:#edfaff;border-bottom-color:#8ed8ff;background:rgba(142,216,255,.06)}
.apx-toolbar{display:flex;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid rgba(142,216,255,.07);flex-wrap:wrap}
.apx-input,.apx-select{background:rgba(4,16,27,.72);border:1px solid rgba(142,216,255,.16);color:#dff3ff;border-radius:6px;padding:6px 9px;font-size:10px;outline:none}
.apx-input{flex:1;min-width:180px}
.apx-input:focus,.apx-select:focus{border-color:rgba(142,216,255,.48)}
.apx-select{max-width:290px}
.apx-count{margin-left:auto;font-family:var(--mono);font-size:8px;color:#6f8ca3;white-space:nowrap}
.apx-table-wrap{max-height:560px;overflow:auto}
.apx-table{width:100%;border-collapse:separate;border-spacing:0;font-size:10px}
.apx-table th{position:sticky;top:0;z-index:2;background:#0a1d2d;color:#8faec7;text-align:left;font-weight:500;font-size:9px;padding:8px 10px;border-bottom:1px solid rgba(142,216,255,.13);white-space:nowrap}
.apx-table td{padding:8px 10px;border-bottom:1px solid rgba(142,216,255,.06);color:#b9d4e5;vertical-align:top;line-height:1.55}
.apx-table tr:nth-child(even) td{background:rgba(255,255,255,.014)}
.apx-table tr:hover td{background:rgba(142,216,255,.045)}
.apx-table td b{color:#eafaff;font-weight:500}
.apx-species{display:flex;gap:4px;flex-wrap:wrap}
.apx-species span{border:1px solid rgba(142,216,255,.14);background:rgba(142,216,255,.055);color:#c3eaff;border-radius:4px;padding:1px 5px;font-size:9px;white-space:nowrap}

/* Evidence flow (Sankey) */
.evidence-sankey{position:relative;height:360px;margin-top:8px}
@media(max-width:900px){.evidence-sankey{height:320px}}
.apx-dominant{color:#9fbccd!important;max-width:640px}
.apx-empty{text-align:center;color:#6f8ca3;padding:30px!important}
.apx-source{margin:0;padding:9px 12px 11px;border-top:1px solid rgba(142,216,255,.07);font-size:8.5px;line-height:1.7;color:#6f8ca3}
.apx-source b{color:#a9c7dc;font-weight:500}
@media(max-width:1150px){.apx-stats{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.apx-stats{grid-template-columns:repeat(2,1fr)}.apx-table-wrap{max-height:460px}.apx-count{margin-left:0}}

/* Sidebar brand: keep the uploaded IGRC logo in colour */
.side-logo.side-logo-color{filter:none!important;opacity:1;border-radius:50%;background:#fff;box-shadow:0 0 0 1px rgba(142,216,255,.22),0 0 14px rgba(142,216,255,.12)}
.side-brand>div{flex:1;min-width:0}
.side-brand b{width:100%;text-align:left;text-align-last:auto;text-justify:auto}

/* Dashboard topbar title stays left; page heading remains centred */
body[data-page="dashboard"] .tb-title{flex:1;text-align:left}
body[data-page="dashboard"] .page-head>div:first-child{flex:1;text-align:center}
/* Table rows must remain stable while routes and filters change. */
tbody tr{animation:none!important}

/* Stable workbench transitions: no fading or number roll on route changes */
body.app-mode .page-head,
body.app-mode .rb-heading-in,
body.app-mode .rb-reveal,
body.app-mode .bar i,
body.app-mode .stage-bar i{animation:none!important;transition:none!important;opacity:1!important;transform:none!important;filter:none!important}

/* Workbench readability: remove per-row/per-button blur layers that overload the compositor */
body.app-mode .btn,
body.app-mode .card,
body.app-mode .stat,
body.app-mode .search,
body.app-mode th,
body.app-mode .table-wrap{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}

/* System readiness */
.readiness-strip{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:12px;padding:8px 12px;border:1px solid rgba(142,216,255,.12);border-radius:9px;background:rgba(142,216,255,.025)}
.readiness-strip.prototype{border-color:rgba(255,209,102,.16)}
.rs-head{display:flex;align-items:center;gap:7px;white-space:nowrap}
.rs-head b{font-family:var(--mono);font-size:8px;letter-spacing:.08em;color:#8ed8ff;font-weight:500}
.rs-status{font-size:7.5px;color:#ffe0a3;border:1px solid rgba(255,209,102,.22);border-radius:4px;padding:1px 5px}
.rs-items{display:flex;gap:9px;flex-wrap:wrap;min-width:0}
.rs-item{display:flex;align-items:center;gap:4px;font-size:8px;color:#a9c7dc;white-space:nowrap}
.rs-item i{font-style:normal;width:13px;height:13px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:8px;border:1px solid}
.rs-item.ok i{color:#b8ecff;border-color:rgba(142,216,255,.35);background:rgba(142,216,255,.1)}
.rs-item.warn i{color:#ffe0a3;border-color:rgba(255,209,102,.35);background:rgba(255,209,102,.08)}
.rs-item.bad i{color:#ff9b9b;border-color:rgba(255,107,107,.35);background:rgba(255,107,107,.08)}
.rs-item small{color:#5f7f95;font-family:var(--mono);font-size:7px;margin-left:1px}
.rs-note{flex-basis:100%;margin:0;font-size:7.5px;color:#7f9fb5}
@media(max-width:900px){.readiness-strip{align-items:flex-start}.rs-items{gap:7px}.rs-item small{display:none}}

/* 附表1 表格：草种文字与图片对应放置 */
.apx-species-tiles{gap:6px}
.apx-sp-tile{display:inline-flex;flex-direction:column;align-items:center;gap:4px;width:auto;text-decoration:none;border:1px solid rgba(142,216,255,.15);border-radius:7px;background:rgba(142,216,255,.05);padding:4px 3px 5px;transition:border-color .2s,transform .2s}
.apx-sp-tile:hover{border-color:rgba(142,216,255,.5);background:rgba(142,216,255,.09);transform:translateY(-1px)}
.apx-sp-tile img{height:64px;width:auto;display:block;border-radius:4px;background:transparent}
.apx-sp-tile i{font-style:normal;font-size:8px;line-height:1.3;color:#cfe8f5;text-align:center;word-break:break-all}

/* 附表1 三维底图（卫星影像 + 地形 + 国界 + 分区框） */
.apx-map-card{border-bottom:1px solid rgba(142,216,255,.08);background:#04121f}
.apx-map-head{display:flex;align-items:center;gap:10px;padding:9px 14px;border-bottom:1px solid rgba(142,216,255,.07);flex-wrap:wrap}
.apx-map-head b{font-size:11px;color:#eafaff;font-weight:600;letter-spacing:.02em}
.apx-map-head span{font-size:8.5px;color:#7f9fb5}
.apx-map-head small{margin-left:auto;font-size:7.5px;color:#5f7f95;font-family:var(--mono)}
.apx-map{position:relative;height:392px;width:100%;background:#03101b;overflow:hidden}
.apx-map-fallback{display:flex;align-items:center;justify-content:center;height:100%;color:#6f8ca3;font-size:10px}
.apx-map .maplibregl-ctrl-group{background:rgba(5,14,26,.86);border:1px solid rgba(142,216,255,.16)}
.apx-zone-chips{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding:8px 14px;border-top:1px solid rgba(142,216,255,.06);background:rgba(4,18,31,.6)}
.apx-zone-chip{display:inline-flex;align-items:center;gap:5px;border:1px solid rgba(142,216,255,.16);background:rgba(142,216,255,.04);color:#a9c7dc;border-radius:20px;padding:3px 9px;font-size:8.5px;cursor:pointer;transition:border-color .2s,background .2s,color .2s}
.apx-zone-chip i{width:8px;height:8px;border-radius:2px;display:inline-block}
.apx-zone-chip:hover{border-color:rgba(142,216,255,.45);color:#eafaff}
.apx-zone-chip.on{border-color:rgba(142,216,255,.6);background:rgba(142,216,255,.12);color:#f2fbff}
.apx-zone-tag{border:1px solid;border-radius:4px;background:rgba(3,14,24,.78);padding:3px 7px;font-size:9px;font-weight:600;cursor:pointer;white-space:nowrap;letter-spacing:.02em;backdrop-filter:blur(4px);transition:background .2s,transform .2s}
.apx-zone-tag:hover{background:rgba(3,14,24,.95);transform:translateY(-1px)}
.apx-spot{display:flex;flex-direction:column;align-items:center;gap:2px;cursor:pointer;transition:transform .15s;perspective:420px}
.apx-spot:hover{transform:translateY(-3px) scale(1.08);z-index:6}
.apx-spot-imgs{display:flex;align-items:center;gap:2px;padding:2px;border-radius:6px;background:linear-gradient(155deg,rgba(30,66,92,.96),rgba(3,14,24,.96));border:1px solid rgba(142,216,255,.42);box-shadow:0 10px 22px rgba(0,0,0,.62),0 3px 0 rgba(4,10,17,.85),inset 0 1px 0 rgba(207,240,255,.28);transform:rotateX(10deg) rotateY(-7deg);transform-origin:center bottom;transition:transform .2s ease,box-shadow .2s ease}
.apx-spot:hover .apx-spot-imgs{transform:rotateX(0) rotateY(0) translateY(-2px) scale(1.04);box-shadow:0 16px 30px rgba(0,0,0,.7),0 4px 0 rgba(4,10,17,.9),inset 0 1px 0 rgba(207,240,255,.35),0 0 18px rgba(142,216,255,.2)}
.apx-spot-imgs img{width:24px;height:24px;object-fit:cover;border-radius:3px;display:block;box-shadow:0 2px 5px rgba(0,0,0,.45);cursor:zoom-in;transition:transform .15s}
.apx-spot-imgs img:hover{transform:scale(1.18);z-index:2}
.apx-spot-imgs i{font-style:normal;font-size:7px;color:#9fd8ef;padding:0 3px}
.apx-spot b{font-size:7px;font-weight:500;color:#d8f4ff;background:rgba(4,16,26,.78);border:1px solid rgba(142,216,255,.16);border-radius:3px;padding:0 4px;white-space:nowrap}
.apx-sp-dot{width:7px;height:7px;border-radius:50%;border:1px solid rgba(255,255,255,.6);box-shadow:0 0 8px currentColor;cursor:pointer;transition:transform .15s}
.apx-sp-dot:hover{transform:scale(1.6)}

/* 附表页：全幅底图 + 悬浮面板（内容叠加到底图上） */
body[data-page="appendix"] .view{padding:0;max-width:none;width:100%;height:calc(100vh - 70px);overflow:hidden}
.apx-stage{position:relative;width:100%;height:100%;min-height:540px}
.apx-map-frame{position:absolute;inset:0;overflow:hidden}
.apx-map-stage{width:100%;height:100%}
.apx-map-stage canvas{outline:none}
.apx-hud{position:absolute;z-index:3;background:rgba(5,16,27,.88);border:1px solid rgba(142,216,255,.16);border-radius:14px;box-shadow:0 14px 44px rgba(0,0,0,.5);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.apx-hud-top{left:auto;right:18px;top:16px;bottom:16px;width:350px;padding:14px 14px 12px;display:flex;flex-direction:column;overflow:hidden;transition:width .25s ease}
.apx-hud-top.wide{width:780px}
.apx-hud-toggle{position:absolute;z-index:6;top:10px;right:12px;width:30px;height:30px;border:1px solid rgba(142,216,255,.24);border-radius:7px;background:rgba(4,16,27,.82);color:#b8ecff;font:18px/1 var(--sans);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s,border-color .2s}
.apx-hud-toggle:hover{background:rgba(142,216,255,.14);border-color:rgba(142,216,255,.5)}
.apx-hud-rail-label{display:none}
.apx-hud-top.collapsed{width:48px!important;padding:0}
.apx-hud-top.collapsed>*:not(.apx-hud-toggle):not(.apx-hud-rail-label){display:none!important}
.apx-hud-top.collapsed .apx-hud-toggle{top:10px;left:50%;right:auto;width:24px;height:30px;padding:0;transform:translateX(-50%)}
.apx-hud-top.collapsed .apx-hud-rail-label{display:flex;position:absolute;top:52px;left:0;right:0;bottom:16px;align-items:center;justify-content:center;writing-mode:vertical-rl;text-orientation:mixed;font-family:var(--serif);font-size:12px;letter-spacing:.16em;color:#b8ecff;opacity:.85;pointer-events:none}
.apx-hud-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.apx-hud-top .apx-hud-head{flex-direction:column;align-items:flex-start;gap:9px;flex-shrink:0}
.apx-hud-head h1{font-size:23px;margin:0 0 5px;font-family:var(--serif)}
.apx-hud-head p{margin:0;font-size:11.5px;color:#9bb8cc;line-height:1.6}
.apx-hud-head .actions{display:flex;gap:8px;flex-shrink:0;align-items:center}
.apx-hud-top .apx-stats{grid-template-columns:1fr;gap:6px;margin:10px 0 0;flex-shrink:0}
.apx-hud-top .apx-stat{display:grid;grid-template-columns:76px 1fr;grid-template-rows:auto auto;column-gap:10px;align-items:center;padding:7px 10px;border-radius:9px}
.apx-hud-top .apx-stat b{grid-row:1 / span 2;font-size:22px;line-height:1}
.apx-hud-top .apx-stat span{margin:0;font-size:10.5px}
.apx-hud-top .apx-stat small{margin:0;font-size:8.5px}
.apx-hud-sub{margin-top:10px;padding-top:8px;border-top:1px solid rgba(142,216,255,.1);display:flex;flex-direction:column;gap:6px;flex-shrink:0}
.apx-hud-sub .apx-tabs{border:0;padding:0;margin:0;background:transparent;display:flex;gap:2px;flex-wrap:wrap}
.apx-hud-sub .apx-zone-chips{border:0;padding:0;background:transparent;margin:0}
.apx-hud-top .apx-panel{flex:1;min-height:0;display:flex;flex-direction:column;margin-top:8px;padding-top:6px;border-top:1px solid rgba(142,216,255,.08)}
.apx-hud-top .apx-panel[hidden]{display:none}
.apx-hud-top .apx-toolbar{flex-direction:column;align-items:stretch;gap:6px;padding:2px 0 6px}
.apx-hud-top .apx-input,.apx-hud-top .apx-select{max-width:none;width:100%}
.apx-hud-top .apx-count{margin-left:0}
.apx-hud-top .apx-table-wrap{flex:1;min-height:0;max-height:none;overflow:auto}
.apx-hud-top .apx-source{margin:8px 0 0;padding-top:6px;border-top:1px solid rgba(142,216,255,.08);flex-shrink:0}
.apx-hud-bottom{left:18px;right:18px;bottom:16px;height:clamp(300px,48%,560px);display:flex;flex-direction:column;padding:6px 10px 8px}
.apx-toprow{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:2px 2px 6px;border-bottom:1px solid rgba(142,216,255,.09);margin-bottom:2px}
.apx-toprow .apx-tabs{border:0;padding:0;margin:0;background:transparent;display:flex;gap:2px;flex:0 0 auto}
.apx-toprow .apx-zone-chips{margin-left:auto;border:0;padding:0;background:transparent}
.apx-hud-bottom .apx-panel{flex:1;min-height:0;display:flex;flex-direction:column}
.apx-hud-bottom .apx-panel[hidden]{display:none}
.apx-hud-bottom .apx-toolbar{padding:6px 2px;border-bottom:1px solid rgba(142,216,255,.07)}
.apx-hud-bottom .apx-table-wrap{flex:1;min-height:0;max-height:none;overflow:auto}
.apx-hud-bottom .apx-source{padding:6px 2px 2px;border-top:1px solid rgba(142,216,255,.07);margin:0;font-size:8px}
.apx-hud-bottom.compact{height:auto}
.apx-hud-bottom.compact .apx-toprow{border-bottom:0;margin-bottom:0;padding-bottom:2px}
.apx-hud-bottom.compact .apx-source{border-top:0;padding-top:2px}
.apx-subpop{position:absolute;right:354px;top:96px;width:302px;max-height:calc(100% - 200px);display:flex;flex-direction:column;z-index:4;background:rgba(5,16,27,.92);border:1px solid rgba(142,216,255,.22);border-radius:12px;box-shadow:0 14px 44px rgba(0,0,0,.55);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.apx-subpop[hidden]{display:none}
.apx-subpop-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:10px 12px 7px;border-bottom:1px solid rgba(142,216,255,.1)}
.apx-subpop-head b{display:block;font-size:11px;color:#eafaff;font-weight:600}
.apx-subpop-head span{display:block;font-size:8px;color:#7f9fb5;margin-top:2px}
.apx-subpop-head button{border:0;background:rgba(142,216,255,.08);color:#cfe8f5;width:20px;height:20px;border-radius:50%;cursor:pointer;font-size:13px;line-height:1;flex-shrink:0}
.apx-subpop-head button:hover{background:rgba(142,216,255,.2)}
.apx-subpop-body{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:10px 12px;overflow:auto}
.apx-subpop-item{display:flex;flex-direction:column;align-items:center;gap:3px;text-decoration:none;border:1px solid rgba(142,216,255,.12);border-radius:6px;padding:4px 3px;background:rgba(142,216,255,.04);transition:border-color .2s;cursor:zoom-in;color:inherit;font:inherit}
.apx-subpop-item:hover{border-color:rgba(142,216,255,.45)}
.apx-species-viewer{position:fixed;inset:0;z-index:9998;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:42px;background:rgba(1,7,13,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);cursor:zoom-out}
.apx-species-viewer[hidden]{display:none}
.apx-species-viewer img{max-width:min(86vw,1180px);max-height:78vh;object-fit:contain;border-radius:12px;background:#f7fbfd;box-shadow:0 26px 80px rgba(0,0,0,.7),0 0 0 1px rgba(142,216,255,.35)}
.apx-species-viewer b{font-size:14px;font-weight:500;letter-spacing:.12em;color:#eafaff;text-shadow:0 2px 12px rgba(0,0,0,.7)}
.apx-species-close{position:absolute;top:22px;right:26px;width:34px;height:34px;border:1px solid rgba(142,216,255,.3);border-radius:50%;background:rgba(4,16,27,.8);color:#dff3ff;font-size:22px;line-height:1;cursor:pointer}
.apx-species-close:hover{background:rgba(142,216,255,.16);border-color:rgba(142,216,255,.6)}
.apx-subpop-item img{width:100%;height:46px;object-fit:cover;border-radius:4px;display:block}
.apx-subpop-item i{font-style:normal;font-size:7.5px;color:#cfe8f5;text-align:center;line-height:1.25}
.apx-subpop-foot{padding:6px 12px 8px;font-size:7.5px;color:#5f7f95;border-top:1px solid rgba(142,216,255,.08)}
@media(max-width:1100px){.apx-hud-top{width:300px}}
@media(max-width:760px){.apx-hud-top{left:10px;right:10px;top:10px;bottom:auto;width:auto;max-height:44%;overflow:auto}.apx-hud-head p{display:none}.apx-hud-bottom{left:10px;right:10px;bottom:10px;height:56%}}
@media(max-width:700px){.apx-map{height:320px}.apx-map-head small{display:none}}

/* 知识中枢：三库一体复合模块 */
.hub-stats{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px;margin:16px 0 12px}
.hub-stat{border:1px solid rgba(142,216,255,.12);border-radius:11px;background:rgba(13,34,51,.45);padding:13px 14px 11px}
.hub-stat b{display:block;font-family:var(--mono);font-size:24px;line-height:1;color:#edfaff}
.hub-stat span{display:block;font-size:10px;color:#a9c7dc;margin-top:5px}
.hub-stat small{display:block;font-size:8px;color:#6f8ca3;margin-top:3px}
.hub-nav{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;border:1px solid rgba(142,216,255,.12);border-radius:13px;background:rgba(7,19,31,.42);padding:10px 12px}
.hub-tabs{display:flex;gap:4px;flex-wrap:wrap}
.hub-tab{border:1px solid rgba(142,216,255,.14);background:rgba(142,216,255,.04);color:#8faec7;border-radius:8px;padding:7px 13px;font-size:11px;cursor:pointer;transition:all .18s;white-space:nowrap}
.hub-tab:hover{color:#dff3ff;border-color:rgba(142,216,255,.4)}
.hub-tab.on{background:rgba(142,216,255,.16);border-color:rgba(142,216,255,.5);color:#edfaff}
.hub-search{display:flex;align-items:center;gap:8px;flex:1;min-width:300px;background:rgba(4,16,27,.72);border:1px solid rgba(142,216,255,.16);border-radius:9px;padding:7px 10px}
.hub-search svg{width:13px;height:13px;flex-shrink:0;stroke:#6f8ca3;fill:none;stroke-width:2}
.hub-search input{flex:1;min-width:0;background:transparent;border:0;outline:none;color:#dff3ff;font-size:11px}
.hub-search input::placeholder{color:#5f7f95}
.hub-search span{font-family:var(--mono);font-size:8px;color:#6f8ca3;white-space:nowrap}
.hub-overview{display:grid;grid-template-columns:1.35fr 1fr;gap:14px;margin-top:14px}
.hub-graph-card,.hub-results-card{border:1px solid rgba(142,216,255,.12);border-radius:13px;background:rgba(7,19,31,.42);overflow:hidden;display:flex;flex-direction:column}
.hub-graph-head{padding:12px 14px 8px;border-bottom:1px solid rgba(142,216,255,.08)}
.hub-graph-head b{font-size:12px;color:#eafaff;font-weight:600}
.hub-graph-head span{display:block;font-size:8.5px;color:#7f9fb5;margin-top:3px}
.hub-graph{height:560px;position:relative}
.hub-graph-hint{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#6f8ca3;font-size:10px}
.hub-sphere-canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}
.hub-sphere-tip{position:absolute;z-index:3;pointer-events:none;max-width:190px;padding:6px 8px;border:1px solid rgba(142,216,255,.3);border-radius:7px;background:rgba(4,16,27,.94);box-shadow:0 8px 24px rgba(0,0,0,.5);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.hub-sphere-tip b{display:block;font-size:9.5px;color:#eafaff;font-weight:500;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hub-sphere-tip span{display:block;font-size:8px;color:#7f9fb5;margin-top:2px}
.hub-graph-legend{display:flex;gap:12px;flex-wrap:wrap;padding:8px 14px;border-top:1px solid rgba(142,216,255,.08)}
.hub-graph-legend span{display:inline-flex;align-items:center;gap:5px;font-size:8.5px;color:#8faec7}
.hub-graph-legend i{width:7px;height:7px;border-radius:50%;display:inline-block}
.hub-results-head{padding:12px 14px 8px;border-bottom:1px solid rgba(142,216,255,.08)}
.hub-results-head b{font-size:12px;color:#eafaff;font-weight:600}
.hub-results-head span{display:block;font-size:8.5px;color:#7f9fb5;margin-top:3px}
.hub-results{flex:1;min-height:0;overflow:auto;padding:8px 10px;max-height:620px}
.hub-result-group{margin-bottom:10px}
.hub-result-group h4{font-size:9px;color:#6f8ca3;font-weight:600;letter-spacing:.06em;margin:8px 2px 5px;text-transform:uppercase}
.hub-result{width:100%;display:flex;align-items:center;gap:9px;text-align:left;border:1px solid rgba(142,216,255,.1);background:rgba(142,216,255,.03);border-radius:8px;padding:7px 9px;margin-bottom:5px;cursor:pointer;color:inherit;font:inherit;transition:border-color .16s,background .16s}
.hub-result:hover{border-color:rgba(142,216,255,.4);background:rgba(142,216,255,.08)}
.hub-result i{width:8px;height:8px;border-radius:50%;flex-shrink:0;display:inline-block}
.hub-result div{flex:1;min-width:0}
.hub-result b{display:block;font-size:10px;color:#eafaff;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hub-result span{display:block;font-size:8px;color:#7f9fb5;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hub-result em{font-style:normal;font-size:7.5px;color:#5f7f95;font-family:var(--mono);flex-shrink:0}
.hub-drawer{position:fixed;top:70px;right:16px;bottom:16px;width:min(430px,calc(100vw - 32px));z-index:900;display:flex;flex-direction:column;background:rgba(5,16,27,.96);border:1px solid rgba(142,216,255,.24);border-radius:14px;box-shadow:0 22px 70px rgba(0,0,0,.6);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.hub-drawer[hidden]{display:none}
.hub-drawer-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:14px 16px 11px;border-bottom:1px solid rgba(142,216,255,.1)}
.hub-drawer-kicker{display:block;font-family:var(--mono);font-size:8px;letter-spacing:.14em;color:#6f8ca3}
.hub-drawer-head h3{font-size:15px;color:#eafaff;margin:4px 0 0;font-weight:600;line-height:1.4}
.hub-drawer-head button{border:1px solid rgba(142,216,255,.24);background:rgba(142,216,255,.08);color:#cfe8f5;width:26px;height:26px;border-radius:8px;cursor:pointer;font-size:14px;line-height:1;flex-shrink:0}
.hub-drawer-head button:hover{background:rgba(142,216,255,.2)}
.hub-drawer-body{flex:1;min-height:0;overflow:auto;padding:14px 16px}
.hub-links{margin-top:12px;border-top:1px solid rgba(142,216,255,.08);padding-top:9px}
.hub-links>b{display:block;font-size:9px;color:#7f9fb5;font-weight:600;margin-bottom:6px;letter-spacing:.05em}
.hub-links>div{display:flex;gap:5px;flex-wrap:wrap}
.hub-chip{border:1px solid rgba(142,216,255,.22);background:rgba(142,216,255,.07);color:#b8ecff;border-radius:7px;padding:5px 9px;font-size:9px;cursor:pointer;transition:all .16s;white-space:nowrap}
.hub-chip:hover{border-color:rgba(142,216,255,.55);background:rgba(142,216,255,.14)}
.hub-thumbs{display:flex;gap:7px;flex-wrap:wrap;align-items:flex-start}
.hub-thumb{display:flex;flex-direction:column;gap:3px;border:1px solid rgba(142,216,255,.16);border-radius:7px;background:rgba(142,216,255,.05);padding:3px;cursor:zoom-in;width:88px}
.hub-thumb:hover{border-color:rgba(142,216,255,.5)}
.hub-thumb img{width:100%;height:56px;object-fit:cover;border-radius:4px;background:#f7fbfd;display:block}
.hub-thumb i{font-style:normal;font-size:7.5px;color:#cfe8f5;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hub-fig-view{border:1px solid rgba(142,216,255,.16);border-radius:10px;overflow:hidden;margin-bottom:12px;background:#f7fbfd}
.hub-fig-view img{width:100%;max-height:300px;object-fit:contain;display:block}
@media(max-width:1150px){.hub-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.hub-overview{grid-template-columns:1fr}.hub-graph{height:480px}.hub-results{max-height:none}}
@media(max-width:700px){.hub-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.hub-nav{flex-direction:column;align-items:stretch}.hub-search{min-width:0}.hub-graph{height:400px}}

/* Literature figure pilot */
.fig-scan{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:14px 0 0;padding:9px 12px;border:1px solid rgba(142,216,255,.14);border-radius:9px;background:rgba(142,216,255,.04)}
.fig-scan b{font-size:10px;color:#b8ecff;font-weight:500}
.fig-scan span{font-size:8.5px;color:#7f9fb5;margin-left:8px}
.fig-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:16px 0 12px}
.fig-stat{border:1px solid rgba(142,216,255,.12);border-radius:11px;background:rgba(13,34,51,.45);padding:13px 15px}
.fig-stat b{display:block;font-family:var(--mono);font-size:26px;line-height:1;color:#edfaff}
.fig-stat span{display:block;font-size:10px;color:#a9c7dc;margin-top:5px}
.fig-stat small{display:block;font-size:8px;color:#6f8ca3;margin-top:3px}
.fig-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:9px 12px;border:1px solid rgba(142,216,255,.13);border-radius:10px;background:rgba(255,255,255,.018)}
.fig-chip{border:1px solid rgba(142,216,255,.16);background:rgba(142,216,255,.035);color:#8faec7;border-radius:6px;padding:4px 8px;font-size:9px;cursor:pointer}
.fig-chip:hover,.fig-chip.on{background:rgba(142,216,255,.14);border-color:rgba(142,216,255,.45);color:#edfaff}
.fig-paper-filter{display:flex;align-items:center;gap:6px;min-width:260px;flex:0 1 430px}
.fig-paper-filter>span{font-size:9px;color:#6f8ca3;white-space:nowrap}
.fig-paper-select{width:100%;background:rgba(4,16,27,.72);border:1px solid rgba(142,216,255,.2);color:#dff3ff;border-radius:6px;padding:6px 8px;font-size:9px;outline:none}
.fig-select,.fig-input{background:rgba(4,16,27,.72);border:1px solid rgba(142,216,255,.16);color:#dff3ff;border-radius:6px;padding:6px 8px;font-size:9.5px;outline:none}
.fig-input{flex:1;min-width:160px}
.fig-count{margin-left:auto;font-family:var(--mono);font-size:8px;color:#6f8ca3;white-space:nowrap}
.fig-todo{margin-top:18px;padding:12px 14px;border:1px dashed rgba(255,209,102,.22);border-radius:9px;background:rgba(255,209,102,.03)}
.fig-todo b{display:block;font-size:9px;color:#ffe0a3;font-weight:500;margin-bottom:6px}
.fig-todo div{display:flex;flex-wrap:wrap;gap:6px 14px}
.fig-todo span{font-size:8px;color:#9b8a68}
.fig-overview{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:16px;margin-top:14px;padding:14px 16px;border:1px solid rgba(142,216,255,.14);border-radius:12px;background:linear-gradient(135deg,rgba(13,34,51,.55),rgba(5,16,27,.55))}
.fig-overview-kicker{display:flex;align-items:center;gap:7px;font-size:8px;color:#6f8ca3}
.fig-overview-kicker span:not(.fig-litid){border:1px solid rgba(142,216,255,.16);border-radius:4px;padding:1px 5px;color:#8faec7}
.fig-overview h2{font-size:15px;line-height:1.55;color:#eafaff;font-weight:500;margin:6px 0 4px}
.fig-overview-meta{font-size:8.5px;color:#7f9fb5;margin:0 0 7px}
.fig-overview-abstract{font-size:9px;line-height:1.65;color:#b9d4e5;margin:0;display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical;overflow:hidden}
.fig-overview-abstract b{font-family:var(--mono);font-size:7px;color:#8ed8ff;margin-right:4px;font-weight:500}
.fig-overview-tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:8px}
.fig-overview-tags span{font-size:7.5px;color:#8faec7;border:1px solid rgba(142,216,255,.13);border-radius:4px;padding:1px 5px;background:rgba(142,216,255,.035)}
.fig-overview-chart{min-width:0;display:flex;flex-direction:column;justify-content:center}
.fig-overview-chart #figPaperChart{height:145px;width:100%}
.fig-overview-chart small{text-align:center;font-size:7px;color:#5f7f95}
.fig-papers{margin-top:14px;display:flex;flex-direction:column;gap:18px}
.fig-paper{border:1px solid rgba(142,216,255,.13);border-radius:13px;background:rgba(8,23,36,.32);padding:14px}
.fig-paper-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;border-bottom:1px solid rgba(142,216,255,.1);padding-bottom:11px}
.fig-paper-title{min-width:0;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.fig-litid{font-family:var(--mono);font-size:8px;color:#8ed8ff;border:1px solid rgba(142,216,255,.28);border-radius:4px;padding:2px 5px;background:rgba(142,216,255,.07)}
.fig-paper-title h2{font-size:13px;line-height:1.5;margin:0;color:#eafaff;font-weight:500}
.fig-paper-title p{flex-basis:100%;margin:2px 0 0;font-size:8px;color:#6f8ca3}
.fig-paper-progress{flex:0 0 120px;text-align:right;font-size:8px;color:#6f8ca3}
.fig-paper-progress i{display:block;height:3px;border-radius:2px;background:rgba(142,216,255,.12);margin-top:5px;position:relative;overflow:hidden}
.fig-paper-progress i::after{content:"";position:absolute;left:0;top:0;bottom:0;width:var(--w);background:#8ed8ff;border-radius:2px}
.fig-stage-block{margin-top:12px}
.fig-stage-head{display:flex;align-items:center;gap:6px;margin-bottom:7px}
.fig-stage-head b{font-family:var(--mono);font-size:8px;color:#a9c7dc;font-weight:500}
.fig-stage-head small{margin-left:auto;font-size:7px;color:#5f7f95}
.fig-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:0}
.fig-card{min-width:0;border:1px solid rgba(142,216,255,.12);border-radius:12px;background:linear-gradient(145deg,rgba(13,34,51,.55),rgba(5,16,27,.58));overflow:hidden;display:flex;flex-direction:column}
.fig-media{height:215px;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;border-bottom:1px solid rgba(142,216,255,.09)}
.fig-media img{max-width:100%;max-height:100%;object-fit:contain}
.fig-body{padding:11px 12px 12px;display:flex;flex-direction:column;gap:5px;flex:1}
.fig-meta{display:flex;align-items:center;gap:5px;flex-wrap:wrap}
.fig-meta small{margin-left:auto;font-family:var(--mono);font-size:7px;color:#6f8ca3}
.fig-status{font-size:8px;padding:1px 5px;border-radius:4px;border:1px solid}
.fig-status.pending{color:#ffe0a3;border-color:rgba(255,209,102,.3);background:rgba(255,209,102,.08)}
.fig-status.approved{color:#b8ecff;border-color:rgba(142,216,255,.3);background:rgba(142,216,255,.08)}
.fig-status.rejected{color:#ff9b9b;border-color:rgba(255,107,107,.3);background:rgba(255,107,107,.08)}
.fig-body h3{font-size:11px;color:#eafaff;margin:2px 0 0;font-weight:500}
.fig-body h3 span{font-family:var(--mono);font-size:7px;color:#6f8ca3;margin-left:4px}
.fig-caption{font-size:9.5px;line-height:1.55;color:#b9d4e5;margin:0}
.fig-support{font-size:8.5px;line-height:1.55;color:#6f8ca3;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.fig-explain{font-size:9.5px;line-height:1.65;color:#cfe8f5;margin:1px 0 0}
.fig-explain b{display:block;font-family:var(--mono);font-size:7px;letter-spacing:.1em;color:#8ed8ff;font-weight:500;margin-bottom:2px}
.fig-reading{border-left:2px solid rgba(142,216,255,.28);padding:4px 0 3px 7px;margin:2px 0 0}
.fig-reading b{display:block;font-family:var(--mono);font-size:7px;letter-spacing:.08em;color:#a9c7dc;font-weight:500;margin-bottom:2px}
.fig-reading p{font-size:8.5px;line-height:1.6;color:#9fc3d6;margin:0 0 3px}
.fig-reading div{display:flex;flex-wrap:wrap;gap:3px 8px}
.fig-reading span{font-size:7px;color:#6f8ca3}
.fig-role{font-size:8px;line-height:1.55;color:#7fb6cf;margin:0}
.fig-support-preview{font-size:8px;line-height:1.6;color:#7f9fb5;margin:0;padding:4px 6px;border-radius:4px;background:rgba(255,255,255,.025);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.fig-support-preview b{font-family:var(--mono);font-size:7px;color:#8ed8ff;font-weight:500;margin-right:4px}
.fig-raw{margin:1px 0 0;font-size:8px;color:#6f8ca3}
.fig-raw summary{cursor:pointer;color:#6f8ca3;font-size:8px;outline:none}
.fig-raw summary:hover{color:#a9c7dc}
.fig-raw p{margin:5px 0 0;font-size:8px;line-height:1.55;color:#6f8ca3}
.fig-raw p::before{content:"› ";color:#4e7188}
.fig-src{font-size:8px;line-height:1.5;color:#5f7f95;margin:2px 0 0;border-top:1px dashed rgba(142,216,255,.08);padding-top:6px}
.fig-actions{display:flex;gap:4px;align-items:center;margin-top:8px}
.fig-btn{border:1px solid rgba(142,216,255,.16);background:rgba(142,216,255,.04);color:#a9c7dc;border-radius:5px;padding:4px 7px;font-size:8px;cursor:pointer}
.fig-btn.ok:hover{color:#dff3ff;border-color:rgba(142,216,255,.5)}
.fig-btn.no{color:#ff9b9b;border-color:rgba(255,107,107,.25)}
.fig-stage-select{margin-left:auto;background:rgba(4,16,27,.75);border:1px solid rgba(142,216,255,.16);color:#a9c7dc;border-radius:5px;padding:3px;font-size:8px}
@media(max-width:1200px){.fig-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.fig-stats{grid-template-columns:repeat(2,1fr)}.fig-grid{grid-template-columns:1fr}.fig-media{height:190px}.fig-count{margin-left:0}.fig-overview{grid-template-columns:1fr}.fig-overview-chart{order:-1}.fig-paper-filter{flex-basis:100%}}

/* Keep the landing navigation visible across the whole scrollable landing page */
.login-nav{position:fixed!important;top:0!important;left:0!important;right:0!important;z-index:60!important}

/* Keep the fixed landing navigation opaque while preserving its original gradient shape */
.login-nav{background:transparent!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;box-shadow:none!important}
.login-nav::before{display:block!important;background:linear-gradient(180deg,#07131f 0%,#07131f 100%)!important;border-radius:0 0 14px 14px!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}

/* Balance the vertical spacing inside the fixed landing navigation */
.login-nav,.login-nav.scrolled{padding-top:14px!important;padding-bottom:14px!important}

/* Keep the fixed nav above the following landing sections */
.login-stage{z-index:70}

/* Restore the original rounded landing navigation edge */
.login-nav{border-radius:0!important}
.login-nav::before{border-radius:0 0 14px 14px!important}

/* Keep the explore cue clickable above the first-screen stacking context */
.login-scroll-cue{z-index:80!important}

/* Landing footer */
.login-footer{position:relative;z-index:2;width:100%;padding:28px 52px 52px;text-align:center;background:transparent}
.login-footer-copy{display:inline-block;margin:0;font-family:'KaiTi','STKaiti','楷体','Kaiti SC',serif;font-size:clamp(13px,1.15vw,18px);line-height:1.6;letter-spacing:.1em;white-space:nowrap;background:linear-gradient(135deg,rgba(255,255,255,.72),#fff,#8ed8ff,#fff,rgba(255,255,255,.72));background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:platformShine 4s ease-in-out infinite;filter:drop-shadow(0 2px 10px rgba(0,0,0,.45))}
@media(max-width:900px){.login-footer{padding:28px 20px 24px}.login-footer-copy{white-space:normal;font-size:13px;letter-spacing:.04em}}
@media(prefers-reduced-motion:reduce){.login-footer-copy{animation:none;background-position:0% 50%}}

.apx-map-stage canvas{cursor:grab}.apx-map-stage canvas:active{cursor:grabbing}


/* Dashboard typography aligned with the landing/login visual language */
body[data-page="dashboard"] .page-head h1{
  font-family:var(--serif);font-weight:400;font-size:clamp(38px,3.3vw,50px);
  letter-spacing:-.035em;line-height:1.04;
  background:linear-gradient(135deg,#f4fbff 0%,#d8f5ff 38%,#8ed8ff 72%,#a7f3d0 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  filter:drop-shadow(0 0 28px rgba(142,216,255,.16));
}
body[data-page="dashboard"] .dash-kpi b{
  font-family:var(--serif);font-weight:400;font-size:38px;letter-spacing:-.035em;
  background:linear-gradient(135deg,#f4fbff 0%,#d8f5ff 45%,#8ed8ff 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
body[data-page="dashboard"] .dash-kpi span{
  font-size:10px;letter-spacing:.12em;color:#b9d6e8;
}
body[data-page="dashboard"] .dash-kpi small{
  font-size:8px;letter-spacing:.06em;color:#7594aa;
}


/* Dashboard graph filter: typography only, echoing the landing hero title */
body[data-page="dashboard"] .rel-actions .rel-chip span{
  font-family:var(--serif);font-weight:400;font-size:12px;line-height:1.2;letter-spacing:-.01em;
  background:linear-gradient(135deg,#eafaff 0%,#8ed8ff 38%,#a7f3d0 72%,#00ff88 100%);
  background-size:200% auto;-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
body[data-page="dashboard"] .rel-actions .rel-chip.on span{
  background:linear-gradient(135deg,#ffffff 0%,#b8ecff 40%,#8ed8ff 74%,#a7f3d0 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}