/* =============================================================
   AIRCAFE — Seed Round Investment Invitation
   X.com dark theme · institutional typography
   ============================================================= */
:root{
  --bg:#000; --panel:#0a0d10; --panel2:#111827; --border:#1c2530; --border2:#2a3543;
  --accent:#1d9bf0; --accent-dim:rgba(29,155,240,.10);
  --text:#e7e9ea; --body:#c9cdd1; --muted:#71767b;
  --red:#f4212e; --green:#00ba7c; --amber:#ffd400; --purple:#787cf0; --gold:#d4a94e;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--bg);color:var(--text);line-height:1.7;font-size:14.5px;-webkit-font-smoothing:antialiased;
     font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;}
.wrap{max-width:1150px;margin:0 auto;padding:0 28px;}
.num,td,.v,.amt,.kpi .v,.eco .v,.term .v{font-variant-numeric:tabular-nums;font-feature-settings:"tnum";}
a{color:var(--accent);}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(0,0,0,.88);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:82px;padding:10px 0;}
.logo{display:flex;flex-direction:column;gap:3px;text-decoration:none;flex:0 0 auto;}
.logo .b{font-weight:800;font-size:clamp(20px,2.4vw,27px);letter-spacing:2.6px;color:#fff;line-height:1;
         font-family:"Segoe UI","Helvetica Neue",Arial,sans-serif;transition:.15s;}
.logo:hover .b{color:var(--accent);}
.logo .b b{color:var(--accent);font-weight:800;}
.logo .s{font-size:9.5px;letter-spacing:.15em;color:var(--muted);text-transform:uppercase;line-height:1.35;}
nav.links{display:flex;align-items:center;gap:2px;flex-wrap:wrap;justify-content:flex-end;}
nav.links a{color:var(--muted);text-decoration:none;font-size:12.5px;padding:6px 11px;border-radius:6px;transition:.15s;white-space:nowrap;}
nav.links a:hover{color:var(--text);background:var(--panel2);}
nav.links a.on{color:var(--accent);background:var(--accent-dim);}
.langbtn{margin-left:10px;cursor:pointer;user-select:none;font-size:12px;font-weight:700;color:var(--accent);
         border:1px solid rgba(29,155,240,.45);border-radius:999px;padding:4px 14px;background:transparent;transition:.15s;font-family:inherit;white-space:nowrap;}
.langbtn:hover{background:rgba(29,155,240,.12);}
/* ---------- dropdown nav (used when a section is split into pages) ---------- */
.navdrop{position:relative;display:inline-flex;}
.navdrop>a{display:inline-flex;align-items:center;gap:5px;}
.navdrop>a::after{content:"";width:0;height:0;border-left:3.6px solid transparent;border-right:3.6px solid transparent;
                  border-top:4px solid currentColor;opacity:.65;transition:transform .15s;}
.navdrop:hover>a::after,.navdrop.open>a::after{transform:rotate(180deg);}
.navmenu{position:absolute;top:100%;left:0;margin-top:9px;min-width:236px;background:var(--panel2);
         border:1px solid var(--border2);border-radius:10px;padding:8px;box-shadow:0 18px 44px rgba(0,0,0,.72);
         opacity:0;visibility:hidden;transform:translateY(-5px);transition:opacity .16s,transform .16s,visibility .16s;z-index:80;}
.navdrop:hover .navmenu,.navdrop:focus-within .navmenu,.navdrop.open .navmenu{opacity:1;visibility:visible;transform:translateY(0);}
.navmenu .ml{display:block;font-size:9.5px;font-weight:700;letter-spacing:.9px;text-transform:uppercase;
             color:var(--muted);padding:7px 10px 4px;}
.navmenu a{display:block;padding:8px 10px;border-radius:6px;font-size:12.5px;color:var(--body);white-space:normal;line-height:1.35;}
.navmenu a:hover{background:rgba(29,155,240,.1);color:var(--accent);}
.navmenu a.on{color:var(--accent);background:var(--accent-dim);}
/* section index strip shown at the bottom of every split page */
.secnav{display:flex;flex-wrap:wrap;gap:8px;margin-top:30px;padding-top:20px;border-top:1px solid var(--border);}
.secnav a{font-size:12px;color:var(--muted);text-decoration:none;border:1px solid var(--border2);border-radius:999px;
          padding:6px 13px;transition:.15s;}
.secnav a:hover{color:var(--accent);border-color:rgba(29,155,240,.5);background:var(--accent-dim);}
.secnav a.on{color:var(--accent);border-color:rgba(29,155,240,.55);background:transparent;}
/* next / previous page footer */
.pager{display:flex;justify-content:space-between;gap:14px;margin-top:34px;flex-wrap:wrap;}
.pager a{flex:1 1 240px;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:14px 18px;
         text-decoration:none;transition:.15s;}
.pager a:hover{border-color:var(--accent);}
.pager .pk{font-size:10px;font-weight:700;letter-spacing:.9px;text-transform:uppercase;color:var(--muted);}
.pager .pt{font-size:14px;font-weight:700;color:var(--text);margin-top:4px;}
.pager a:hover .pt{color:var(--accent);}
.pager .nx{text-align:right;}

/* ---------- hero ---------- */
.hero{padding:52px 0 34px;border-bottom:1px solid var(--border);}
.eyebrow{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px;}
.tag{font-size:10.5px;font-weight:600;letter-spacing:.6px;color:var(--accent);border:1px solid rgba(29,155,240,.35);
     border-radius:3px;padding:3px 10px;text-transform:none;}
.tag.gold{color:var(--gold);border-color:rgba(212,169,78,.4);}
.tag.red{color:var(--red);border-color:rgba(244,33,46,.4);}
.tag.green{color:var(--green);border-color:rgba(0,186,124,.4);}
.hero h1{font-size:33px;font-weight:800;letter-spacing:-.6px;line-height:1.28;max-width:940px;}
.hero h1 em{color:var(--accent);font-style:normal;}
.hero .lede{color:var(--muted);margin-top:16px;max-width:850px;font-size:14px;}
.hero .lede b{color:var(--body);font-weight:600;}
.hero .rule{width:56px;height:3px;background:var(--accent);margin-top:24px;border-radius:2px;}
.hero .splash{font-size:18px;font-weight:800;letter-spacing:-.2px;line-height:1.32;color:var(--accent);margin:0 0 14px;max-width:940px;}
.hero .splash.after{font-size:15px;font-weight:700;letter-spacing:0;line-height:1.5;color:var(--text);border-left:3px solid var(--accent);padding:2px 0 2px 14px;margin:22px 0 0;}

/* ---------- sections ---------- */
section{padding:44px 0 6px;}
.sechead{display:flex;align-items:baseline;gap:14px;border-bottom:1px solid var(--border);padding-bottom:14px;margin-bottom:22px;flex-wrap:wrap;}
.secno{font-size:13px;font-weight:800;color:var(--accent);letter-spacing:1px;font-variant-numeric:tabular-nums;}
h2.sec{font-size:21px;font-weight:800;letter-spacing:-.3px;}
.sub{color:var(--muted);font-size:12.5px;margin:-10px 0 20px;}

/* ---------- grid / cards ---------- */
.grid{display:grid;gap:14px;}
.kpis{grid-template-columns:repeat(auto-fit,minmax(163px,1fr));}
.kpi{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:15px 17px;}
.kpi .l{font-size:10.5px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);}
.kpi .v{font-size:23px;font-weight:800;margin:5px 0 3px;letter-spacing:-.5px;}
.kpi .v small{font-size:12px;font-weight:600;color:var(--muted);letter-spacing:0;}
.kpi .d{font-size:11px;color:var(--muted);line-height:1.5;}
.tldr{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));}
.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px 22px;}
.card h3{font-size:14.5px;margin-bottom:9px;letter-spacing:.2px;line-height:1.45;}
.card p{font-size:13px;color:var(--body);}
.card p+p{margin-top:9px;}
.card p b{color:var(--text);}
.card .lnk{font-size:11.5px;color:var(--accent);margin-top:10px;display:inline-block;}

/* ---------- charts ---------- */
.chart{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px 18px;}
.chart .ct{font-size:13.5px;font-weight:700;margin-bottom:2px;}
.chart .cs{font-size:11px;color:var(--muted);margin-bottom:10px;}
.g2{grid-template-columns:1fr 1fr;}
.g3{grid-template-columns:repeat(3,1fr);}
@media(max-width:920px){.g2,.g3{grid-template-columns:1fr;}}
.cht{width:100%;height:330px;}
.cht.sm{height:280px;}

/* ---------- tables ---------- */
.tbl{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:6px 14px 12px;overflow-x:auto;}
table{width:100%;border-collapse:collapse;font-size:12.5px;}
th,td{padding:9px 11px;border-bottom:1px solid var(--border);text-align:right;vertical-align:top;}
th{color:var(--muted);font-weight:700;font-size:10.5px;text-transform:uppercase;letter-spacing:.5px;background:var(--panel2);text-align:right;}
td:first-child,th:first-child{text-align:left;}
th:first-child{border-top-left-radius:4px;}
tbody tr:last-child td{border-bottom:none;}
tbody tr:hover{background:rgba(29,155,240,.05);}
td b{color:var(--text);}

/* ---------- econ strip ---------- */
.econ{display:grid;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:12px;}
.eco{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:15px 12px;text-align:center;}
.eco .v{font-size:19px;font-weight:800;color:var(--accent);letter-spacing:-.4px;}
.eco .l{font-size:10.5px;color:var(--muted);margin-top:4px;line-height:1.45;}

/* ---------- flow ---------- */
.flow{display:flex;flex-wrap:wrap;gap:10px;align-items:stretch;margin-top:16px;}
.fnode{background:var(--panel2);border:1px solid var(--border2);border-radius:8px;padding:12px 15px;font-size:12.5px;
       flex:1;min-width:160px;color:var(--body);}
.fnode b{color:var(--accent);display:block;font-size:12.5px;margin-bottom:3px;}
.farrow{align-self:center;color:var(--accent);font-size:17px;font-weight:800;}

/* ---------- quote ---------- */
.quote{border-left:3px solid var(--accent);background:linear-gradient(90deg,var(--accent-dim),transparent);
       padding:15px 20px;border-radius:0 10px 10px 0;margin:18px 0;}
.quote p{font-size:14.5px;color:var(--text);font-weight:600;line-height:1.6;}
.quote span{display:block;font-size:11.5px;color:var(--muted);margin-top:6px;font-weight:400;}

/* ---------- timeline ---------- */
.tl{position:relative;padding-left:24px;border-left:1px solid var(--border2);margin-top:8px;}
.tl .ti{position:relative;padding-bottom:20px;}
.tl .ti:last-child{padding-bottom:0;}
.tl .ti::before{content:"";position:absolute;left:-30px;top:6px;width:9px;height:9px;border-radius:50%;
                background:var(--panel);border:2px solid var(--border2);}
.tl .ti.done::before{background:var(--accent);border-color:var(--accent);}
.tl .ti.now::before{background:var(--gold);border-color:var(--gold);}
.tl .ti .d{font-size:10.5px;letter-spacing:.7px;color:var(--accent);font-weight:700;text-transform:uppercase;}
.tl .ti.now .d{color:var(--gold);}
.tl .ti h4{font-size:14px;margin:3px 0 4px;}
.tl .ti p{font-size:12.5px;color:var(--body);}

/* ---------- pills ---------- */
.pill{display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.3px;border-radius:999px;
      padding:2px 9px;border:1px solid transparent;white-space:nowrap;}
.pill.ok{color:var(--green);border-color:rgba(0,186,124,.4);background:rgba(0,186,124,.07);}
.pill.warn{color:var(--amber);border-color:rgba(255,212,0,.35);background:rgba(255,212,0,.06);}
.pill.no{color:var(--red);border-color:rgba(244,33,46,.35);background:rgba(244,33,46,.06);}
.pill.b{color:var(--accent);border-color:rgba(29,155,240,.4);background:var(--accent-dim);}

/* ---------- terms (term sheet) ---------- */
.terms{display:grid;grid-template-columns:repeat(auto-fit,minmax(212px,1fr));gap:13px;}
.term{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px 18px;position:relative;overflow:hidden;}
.term::after{content:"";position:absolute;left:0;top:0;width:3px;height:100%;background:var(--border2);}
.term.hi::after{background:var(--accent);}
.term .k{font-size:10.5px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);}
.term .v{font-size:22px;font-weight:800;margin:5px 0 3px;letter-spacing:-.5px;}
.term .n{font-size:11.5px;color:var(--muted);line-height:1.5;}

/* ---------- fund allocation ---------- */
.fund{display:flex;flex-direction:column;gap:12px;}
.fd{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:15px 18px;}
.fd .t{display:flex;justify-content:space-between;align-items:baseline;gap:12px;}
.fd .t b{font-size:13.5px;}
.fd .t .p{font-size:18px;font-weight:800;color:var(--accent);font-variant-numeric:tabular-nums;flex:0 0 auto;}
.fd .bar{height:6px;background:var(--border);border-radius:3px;margin:10px 0 9px;overflow:hidden;}
.fd .bar i{display:block;height:100%;background:var(--accent);border-radius:3px;}
.fd p{font-size:12.5px;color:var(--body);}
.fd.g .t .p{color:var(--green);} .fd.g .bar i{background:var(--green);}
.fd.a .t .p{color:var(--amber);} .fd.a .bar i{background:var(--amber);}
.fd.p .t .p{color:var(--purple);} .fd.p .bar i{background:var(--purple);}

/* ---------- risk rows ---------- */
.risks{display:grid;gap:12px;}
.risk{display:grid;grid-template-columns:190px 1fr 1.1fr;gap:18px;background:var(--panel);border:1px solid var(--border);
      border-radius:10px;padding:16px 20px;align-items:start;}
@media(max-width:860px){.risk{grid-template-columns:1fr;gap:10px;}}
.rl{font-size:10px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);margin-bottom:3px;}
.rh{font-size:13.5px;font-weight:700;}
.rc{font-size:12.5px;color:var(--body);}
.rm{font-size:12.5px;color:var(--green);}

/* ---------- split list (done / not done) ---------- */
.dl{list-style:none;display:grid;gap:8px;}
.dl li{font-size:12.5px;color:var(--body);padding-left:22px;position:relative;line-height:1.6;}
.dl li::before{position:absolute;left:0;top:0;font-weight:800;font-size:12.5px;}
.dl.yes li::before{content:"✓";color:var(--green);}
.dl.no li::before{content:"—";color:var(--red);}

/* ---------- CTA ---------- */
.cta{background:linear-gradient(180deg,rgba(29,155,240,.08),rgba(29,155,240,.015));border:1px solid rgba(29,155,240,.3);
     border-radius:12px;padding:26px 28px;margin:6px 0 24px;}
.cta h3{font-size:17px;margin-bottom:6px;letter-spacing:-.2px;}
.cta>p{font-size:13px;color:var(--body);margin-bottom:18px;max-width:760px;}
.chs{display:flex;gap:10px;flex-wrap:wrap;}
.chs a{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--text);font-size:13px;
       border:1px solid var(--border2);border-radius:10px;padding:10px 16px;background:var(--panel);transition:.15s;}
.chs a:hover{border-color:var(--accent);}
.chs a svg{width:17px;height:17px;color:var(--accent);flex:0 0 17px;}
.chs a b{font-weight:600;display:block;line-height:1.3;}
.chs a i{font-style:normal;color:var(--muted);font-size:11.5px;display:block;direction:ltr;}

/* ---------- notes / disclaimer ---------- */
.note{font-size:11px;color:var(--muted);margin-top:12px;line-height:1.65;}
/* ---------- portfolio trial-field block (§5.1b) ---------- */
.g4{grid-template-columns:repeat(2,1fr);}
@media(max-width:1040px){.g4{grid-template-columns:1fr;}}
.g4 .card.span{grid-column:1/-1;}
.prog{margin-top:12px;}
.prog .prow{display:flex;align-items:center;gap:11px;padding:8px 0;border-bottom:1px solid var(--border);}
.prog .prow:last-child{border-bottom:0;}
.prog .yst{font-size:11.5px;font-weight:800;color:var(--muted);flex:0 0 58px;letter-spacing:.4px;}
.prog .pst{font-size:11.5px;font-weight:800;color:var(--accent);flex:0 0 96px;font-variant-numeric:tabular-nums;}
.prog .pbar{flex:1;height:6px;background:var(--border);border-radius:3px;overflow:hidden;min-width:44px;}
.prog .pbar i{display:block;height:100%;background:var(--accent);border-radius:3px;}
.prog .pbar i.past{background:var(--border2);}
.prog .pbar i.now{background:linear-gradient(90deg,var(--accent),var(--gold));}
.prog .pcap{font-size:11px;color:var(--muted);flex:0 0 152px;text-align:right;}
.prog .prow.hl .pst{color:var(--gold);}
.prog .prow.hl{background:rgba(212,169,78,.06);border-radius:6px;padding-left:8px;padding-right:8px;}
.lead{background:var(--panel2);border:1px solid var(--border2);border-left:3px solid var(--accent);border-radius:10px;
      padding:18px 21px;font-size:13.5px;color:var(--body);}
.lead b{color:var(--text);}
/* ---------- founding team ---------- */
.people{display:grid;grid-template-columns:repeat(auto-fit,minmax(252px,1fr));gap:14px;}
.person{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:22px 20px;text-align:center;position:relative;overflow:hidden;}
.person::before{content:"";position:absolute;left:0;top:0;width:100%;height:2px;background:var(--border2);}
.person.core::before{background:linear-gradient(90deg,var(--accent),var(--gold));}
.person .ava{width:76px;height:76px;border-radius:50%;margin:0 auto 15px;display:flex;align-items:center;justify-content:center;
             font-size:25px;font-weight:800;letter-spacing:.5px;color:#fff;border:1px solid var(--border2);}
.person .ava.a1{background:linear-gradient(135deg,#1d9bf0,#0d6fb8);}
.person .ava.a2{background:linear-gradient(135deg,#00ba7c,#0a7d56);}
.person .ava.a3{background:linear-gradient(135deg,#d4a94e,#9c7726);color:#1a1305;}
.person .ava.a4{background:linear-gradient(135deg,#787cf0,#4a4dbb);}
.person .ava img{width:100%;height:100%;object-fit:cover;border-radius:inherit;display:block;}
.person .ava.vac{background:transparent;border:1px dashed var(--border2);color:var(--muted);font-weight:600;font-size:20px;}
.person h3{font-size:15.5px;font-weight:700;letter-spacing:.1px;}
.person .role{font-size:11.5px;font-weight:700;letter-spacing:.5px;margin-top:5px;}
.person .bio{font-size:12.5px;color:var(--body);margin-top:12px;line-height:1.65;text-align:left;}
.person .tags{display:flex;flex-wrap:wrap;gap:5px;justify-content:center;margin-top:13px;}
.person .tags span{font-size:10px;color:var(--muted);border:1px solid var(--border2);border-radius:999px;padding:3px 9px;}
.person .ctc{margin-top:14px;padding-top:13px;border-top:1px solid var(--border);font-size:11.5px;}
.person .ctc a{text-decoration:none;}
.person .ctc a:hover{text-decoration:underline;}
.openrole{border-style:dashed;background:transparent;}
.openrole h3{color:var(--muted);font-weight:600;}
.needed{background:rgba(212,169,78,.05);border:1px solid rgba(212,169,78,.3);border-radius:10px;padding:16px 20px;margin-top:16px;}
.needed .nh{font-size:11px;font-weight:800;letter-spacing:.9px;text-transform:uppercase;color:var(--gold);margin-bottom:8px;}
.needed ul{list-style:none;display:grid;gap:7px;}
.needed li{font-size:12.5px;color:var(--body);padding-left:20px;position:relative;line-height:1.6;}
.needed li::before{content:"→";position:absolute;left:0;color:var(--gold);font-weight:800;}
.needed li b{color:var(--text);}
.hist{display:grid;gap:0;margin-top:12px;}
.hist .hrow{display:grid;grid-template-columns:112px 1fr;gap:22px;align-items:start;}
.hist .hq{text-align:right;font-size:12px;font-weight:800;color:var(--accent);padding-top:3px;font-variant-numeric:tabular-nums;}
.hist .hb{border-left:1px solid var(--border2);padding:0 0 22px 24px;position:relative;}
.hist .hrow:last-child .hb{padding-bottom:0;}
.hist .hb::before{content:"";position:absolute;left:-5px;top:6px;width:9px;height:9px;border-radius:50%;
                  background:var(--bg);border:1px solid var(--border2);}
.hist .hrow.past .hb::before{background:var(--border2);border-color:var(--border2);}
.hist .hrow.now .hb::before{background:var(--gold);border-color:var(--gold);}
.hist .hrow.future .hb::before{background:var(--accent);border-color:var(--accent);}
.hist .hb h4{font-size:13.5px;font-weight:700;margin-bottom:4px;}
.hist .hb p{font-size:12.5px;color:var(--body);}
.hist .hb .hl{margin-bottom:2px;} 
.capsule{display:grid;grid-template-columns:1fr;gap:14px;}
.cap{display:grid;grid-template-columns:210px 1fr;gap:20px;background:var(--panel);border:1px solid var(--border);
     border-radius:10px;padding:17px 20px;}
@media(max-width:760px){.cap{grid-template-columns:1fr;gap:9px;}}
.cap .cp{font-size:13px;font-weight:700;}
.cap .cd{font-size:12.5px;color:var(--body);}
.who{display:grid;gap:10px;}
.who .wrow{display:grid;grid-template-columns:1fr 178px;gap:14px;align-items:center;background:var(--panel);
           border:1px solid var(--border);border-radius:9px;padding:13px 16px;}
@media(max-width:700px){.who .wrow{grid-template-columns:1fr;}}
.who .wt{font-size:12.5px;color:var(--body);}
.who .wr{font-size:12px;font-weight:700;text-align:right;}
@media(max-width:700px){.who .wr{text-align:left;}}
.who .wr.fill{color:var(--green);}
.who .wr.vac{color:var(--gold);}
.who .wr.risk{color:var(--red);}

.disc{border:1px solid rgba(244,33,46,.28);background:rgba(244,33,46,.05);border-radius:10px;padding:16px 20px;
      font-size:12px;color:var(--body);margin:32px 0 26px;line-height:1.7;}
.disc b{color:var(--red);}
.discl{border:1px solid rgba(212,169,78,.3);background:rgba(212,169,78,.05);border-radius:10px;padding:16px 20px;
       font-size:12px;color:var(--body);margin:22px 0;line-height:1.7;}
.discl b{color:var(--gold);}
footer{border-top:1px solid var(--border);padding:24px 0 44px;color:var(--muted);font-size:11.5px;margin-top:30px;line-height:1.75;}

/* ---------- i18n ---------- */
.zh{display:none;}
html[data-lang="zh"] .zh{display:inline;}
html[data-lang="zh"] p.zh,html[data-lang="zh"] h1.zh,html[data-lang="zh"] h2.zh,html[data-lang="zh"] h3.zh,
html[data-lang="zh"] h4.zh,html[data-lang="zh"] li.zh,html[data-lang="zh"] div.zh,html[data-lang="zh"] td.zh,
html[data-lang="zh"] span.zh.blk,html[data-lang="zh"] a.zh{display:block;}
html[data-lang="zh"] .en{display:none;}

/* ---------- colour utils ---------- */
.red{color:var(--red);} .green{color:var(--green);} .amber{color:var(--amber);}
.blue{color:var(--accent);} .gold{color:var(--gold);} .purple{color:var(--purple);} .muted{color:var(--muted);}

/* ---------- mobile ---------- */
@media(max-width:1080px){
  .nav{flex-direction:column;align-items:flex-start;gap:10px;padding:14px 0;}
  nav.links{justify-content:flex-start;}
}
@media(max-width:1180px) and (min-width:641px){
  nav.links a{font-size:11.5px;padding:5px 8px;}
}
@media(max-width:640px){
  .wrap{padding:0 18px;}
  .hero h1{font-size:26px;}
  .hero .splash{font-size:15px;}
  .hero .splash.after{font-size:13.5px;}
  .hero{padding:36px 0 26px;}
  section{padding:34px 0 6px;}
  nav.links a{font-size:12px;padding:5px 8px;}
  .navmenu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;
           border:1px solid var(--border);margin-top:6px;min-width:0;}
  .navdrop{display:block;}
  .hist .hrow{grid-template-columns:1fr;gap:4px;}
  .hist .hq{text-align:left;padding-top:0;}
  .hist .hb{padding-left:18px;}
  .person{text-align:left;}
  .person .ava{margin:0 0 15px;}
  .person .tags{justify-content:flex-start;}
}

/* ---------- BeanStar supply diagnosis (§7) ---------- */
.tag.dim{color:var(--muted);border-color:var(--border2);}
.card.bs-red{border-color:rgba(244,33,46,.35);background:linear-gradient(180deg,rgba(244,33,46,.07),rgba(244,33,46,.01));}
.card.bs-red h3{color:var(--red);}
.card.bs-blue{border-color:rgba(29,155,240,.4);background:linear-gradient(180deg,rgba(29,155,240,.08),rgba(29,155,240,.01));}
.card.bs-amber{border-color:rgba(255,212,0,.32);background:linear-gradient(180deg,rgba(255,212,0,.06),transparent);}
.card.bs-amber h3{color:var(--amber);}
.card.bs-green{border-color:rgba(0,186,124,.35);background:linear-gradient(180deg,rgba(0,186,124,.06),transparent);}
.card.bs-green h3{color:var(--green);}
.kpi .v.up{color:var(--red);} .kpi .v.dn{color:var(--green);}
.bsfig{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:18px 20px;margin:22px 0;overflow-x:auto;}
.bsfig svg{display:block;width:100%;height:auto;min-width:540px;}
.bsfig figcaption{font-size:11px;color:var(--muted);margin-top:12px;line-height:1.7;}
.bsfig figcaption b{color:var(--body);}
.bslist{margin:8px 0 16px;padding:0;list-style:none;}
.bslist li{position:relative;padding-left:16px;margin-bottom:8px;font-size:13px;color:var(--body);line-height:1.7;}
.bslist li::before{content:"";position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--border2);}
.bslist.warn li::before{background:var(--red);}
.bslist.ok li::before{background:var(--green);}
.bslist li b{color:var(--text);}
.tbl.bs-tbl th,.tbl.bs-tbl td{text-align:left;vertical-align:top;line-height:1.65;}
.tbl.bs-tbl td b{color:var(--text);}
html[data-lang="zh"] figure.zh{display:block;}