:root{
  --bg:#f6f4ef; --card:#fffdf9; --ink:#1c1a17; --ink2:#4a453d; --ink3:#857d70;
  --line:#e3ddd1; --line2:#d3cabb;
  --accent:#8a3b2e; --accent2:#1f5f5b; --gold:#a8791f; --blue:#2b4a7d;
  --good:#1f6b45; --warn:#a8791f; --bad:#9c3025;
  --shadow:0 1px 2px rgba(28,26,23,.05),0 8px 24px -12px rgba(28,26,23,.18);
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,monospace;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);
  font:16px/1.75 -apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  -webkit-text-size-adjust:100%;}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
a{color:var(--accent2)}
h1,h2,h3,h4{line-height:1.3;margin:0}

/* header */
header.hero{background:linear-gradient(160deg,#20211f 0%,#2f2a24 55%,#3d3128 100%);color:#f3efe7;padding:56px 0 44px;position:relative;overflow:hidden}
header.hero:before{content:"";position:absolute;inset:0;background:
  radial-gradient(600px 300px at 85% 10%,rgba(168,121,31,.22),transparent 60%),
  radial-gradient(500px 260px at 10% 90%,rgba(31,95,91,.20),transparent 60%);}
.hero .wrap{position:relative}
.kicker{font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;color:#c9ab6b;font-weight:700;margin-bottom:14px}
h1{font-size:clamp(28px,5.2vw,46px);font-weight:800;letter-spacing:-.02em}
.sub{margin-top:14px;font-size:clamp(15px,2.6vw,18px);color:#cdc5b6;max-width:62ch;line-height:1.7}
.metaline{margin-top:22px;display:flex;flex-wrap:wrap;gap:8px}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;padding:5px 11px;border-radius:999px;
  background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);color:#e6dfd2}

/* sticky nav */
nav.toc{position:sticky;top:0;z-index:50;background:rgba(246,244,239,.94);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);}
nav.toc .wrap{display:flex;gap:4px;overflow-x:auto;padding:0 20px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
nav.toc .wrap::-webkit-scrollbar{display:none}
nav.toc a{flex:0 0 auto;padding:13px 12px;font-size:13.5px;color:var(--ink2);text-decoration:none;white-space:nowrap;
  border-bottom:2px solid transparent;font-weight:600}
nav.toc a:hover{color:var(--accent);border-bottom-color:var(--accent)}

section{padding:52px 0 8px;scroll-margin-top:56px}
.country{scroll-margin-top:56px}
.sec-head{margin-bottom:22px}
.sec-num{font:700 12px/1 var(--mono);letter-spacing:.18em;color:var(--gold);display:block;margin-bottom:10px}
h2{font-size:clamp(22px,3.8vw,30px);font-weight:800;letter-spacing:-.01em}
.sec-head p{margin:10px 0 0;color:var(--ink2);max-width:70ch}
h3{font-size:19px;font-weight:750;margin-bottom:8px}
h4{font-size:15.5px;font-weight:700;margin-bottom:6px}
p{margin:0 0 14px}

.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:var(--shadow);margin-bottom:18px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}

/* country card */
.country{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);margin-bottom:26px;overflow:hidden}
.country > .chead{display:flex;align-items:flex-start;gap:14px;padding:20px 22px;border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,#fffdf9,#f7f3ea)}
.flag{font-size:34px;line-height:1;flex:0 0 auto}
.chead .t{flex:1;min-width:0}
.chead h3{font-size:22px;margin:0}
.chead .tag{margin-top:6px;color:var(--ink3);font-size:13.5px}
.verdict{flex:0 0 auto;text-align:right;font-size:12.5px;color:var(--ink3)}
.verdict b{display:block;font-size:15px;color:var(--ink)}
.cbody{padding:20px 22px}

.route{border:1px solid var(--line);border-left:3px solid var(--accent2);border-radius:10px;padding:15px 16px;margin-bottom:14px;background:#fdfcf8}
.route.invest{border-left-color:var(--gold)}
.route.talent{border-left-color:var(--blue)}
.route .rh{display:flex;flex-wrap:wrap;align-items:baseline;gap:9px;margin-bottom:8px}
.route .rh b{font-size:16px}
.badge{font-size:11.5px;font-weight:700;padding:3px 8px;border-radius:6px;letter-spacing:.02em;white-space:nowrap}
.b-invest{background:#f6ecd4;color:#7a5714}
.b-talent{background:#e2eaf6;color:#254069}
.b-open{background:#dff0e5;color:#17593a}
.b-closed{background:#f7dedb;color:#8e2b21}
.b-warn{background:#fbeed3;color:#8a5c10}
.b-new{background:#e6e2f7;color:#443a86}

dl.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0 0 12px;font-size:14.5px}
dl.kv dt{color:var(--ink3);white-space:nowrap}
dl.kv dd{margin:0;color:var(--ink)}
.num{font-family:var(--mono);font-weight:600}

ul.tight{margin:0 0 12px;padding-left:19px}
ul.tight li{margin-bottom:6px}
ul.tight li::marker{color:var(--ink3)}

.note{border-radius:10px;padding:13px 15px;font-size:14.5px;margin:0 0 14px;border:1px solid}
.note.warn{background:#fdf4e3;border-color:#eddcb6;color:#6d4c12}
.note.bad{background:#fbeceb;border-color:#f0cfcb;color:#7d2b22}
.note.good{background:#e9f4ec;border-color:#c9e4d4;color:#1a5537}
.note.info{background:#eef2f8;border-color:#d3ddec;color:#28405f}
.note b{font-weight:750}


.cny{font-style:normal;font-size:.85em;opacity:.6;white-space:nowrap;font-weight:500;letter-spacing:0}
td .cny,dl.kv dd .cny{display:inline-block}

/* overflow guards */
.grid > *, .matrix > *, .country, main.wrap > *{min-width:0}
.rh{flex-wrap:wrap}
.card p, .card li, dl.kv dd, .mcard p{overflow-wrap:break-word}

/* table */
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:12px;background:var(--card);box-shadow:var(--shadow);margin-bottom:18px}
table{border-collapse:collapse;width:100%;min-width:820px;font-size:14px}
th,td{padding:11px 13px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:#efe9dd;font-size:12.5px;letter-spacing:.03em;color:var(--ink2);position:sticky;top:0;white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
tbody tr:nth-child(even){background:#fbf8f2}
td .num{font-size:13.5px}
.ok{color:var(--good);font-weight:700}
.no{color:var(--bad);font-weight:700}
.mid{color:var(--warn);font-weight:700}

/* score bars */
.scores{display:grid;grid-template-columns:repeat(auto-fit,minmax(126px,1fr));gap:10px;margin:4px 0 16px}
.score{font-size:12px;color:var(--ink3)}
.score .bar{height:6px;border-radius:3px;background:#e8e1d4;margin-top:5px;overflow:hidden}
.score .bar i{display:block;height:100%;border-radius:3px;background:linear-gradient(90deg,var(--accent2),#3d8f89)}
.score .v{color:var(--ink);font-weight:700}

/* matrix */
.matrix{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.mcard{background:var(--card);border:1px solid var(--line);border-radius:13px;padding:18px;box-shadow:var(--shadow)}
.mcard .goal{font-size:13px;color:var(--gold);font-weight:750;letter-spacing:.04em;margin-bottom:8px}
.mcard .pick{font-size:17px;font-weight:800;margin-bottom:8px}
.mcard p{font-size:14px;color:var(--ink2);margin:0}

.step{display:flex;gap:14px;margin-bottom:16px}
.step .n{flex:0 0 30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font:700 14px/1 var(--mono)}
.step .c{flex:1;min-width:0}
.step .c b{display:block;margin-bottom:3px}
.step .c span{color:var(--ink2);font-size:14.5px}

footer{margin-top:56px;padding:34px 0 60px;border-top:1px solid var(--line2);color:var(--ink3);font-size:13.5px}
footer a{color:var(--ink2)}
.srcgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:6px 18px;margin:12px 0 20px;font-size:13px}
.disc{background:#efe9dd;border-radius:10px;padding:14px 16px;color:var(--ink2);line-height:1.65}

@media(max-width:860px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:1fr}
}
@media(max-width:640px){
  .wrap{padding:0 15px}
  nav.toc .wrap{padding:0 15px}
  section{padding:40px 0 4px}
  .g2,.g4{grid-template-columns:1fr}
  .card,.cbody,.country>.chead{padding:16px}
  .chead{flex-wrap:wrap}
  .verdict{text-align:left;width:100%}
  dl.kv{grid-template-columns:1fr;gap:2px 0}
  dl.kv dt{margin-top:7px;font-size:12.5px}
  table{min-width:660px;font-size:13px}
  th,td{padding:9px 10px}
  header.hero{padding:40px 0 34px}
}

/* 底部返回导航（与其他分享页统一） */
#seaify-nav{position:fixed;left:50%;transform:translateX(-50%);bottom:16px;z-index:999;
  display:flex;gap:2px;align-items:center;background:rgba(20,20,19,.92);backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.12);border-radius:99px;padding:5px 6px;box-shadow:0 6px 24px rgba(0,0,0,.28)}
#seaify-nav a{color:#e8e8e6;text-decoration:none;font-size:13px;padding:6px 13px;border-radius:99px;white-space:nowrap}
#seaify-nav a:hover{background:rgba(255,255,255,.12)}
#seaify-nav a.home{background:rgba(255,255,255,.10);font-weight:600}
footer{padding-bottom:96px}
@media(max-width:420px){#seaify-nav a{font-size:12px;padding:6px 10px}}

/* 可排序表头 */
table[data-sortable] thead th{cursor:pointer;user-select:none;-webkit-user-select:none}
table[data-sortable] thead th:hover{background:#e7dfd0;color:var(--ink)}
table[data-sortable] thead th:focus-visible{outline:2px solid var(--accent2);outline-offset:-2px}
.sort-ind{margin-left:5px;opacity:.35;font-size:11px;font-weight:700}
thead th[data-dir] .sort-ind{opacity:1;color:var(--accent)}