:root{
  --main:#2563eb;
  --accent:#06b6d4;
  --bg:#f4f8ff;
  --ink:#0f1e3d;
  --card:#ffffff;
  --soft:rgba(37,99,235,.10);
  --shadow:0 18px 40px -18px rgba(15,30,61,.28);
  --shadow-sm:0 10px 24px -14px rgba(15,30,61,.30);
  --mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:"Inter",-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  font-size:14px;
  line-height:1.65;
  overflow-x:hidden;
}
h1,h2,h3,h4,.hx{font-weight:900;letter-spacing:-.02em}
.num,.mono{font-family:var(--mono)}
a{text-decoration:none}
img{max-width:100%}

/* ===== 顶部导航 ===== */
.top-nav{
  position:fixed;top:0;left:0;right:0;z-index:1050;
  padding:14px 0;
  background:rgba(244,248,255,.55);
  backdrop-filter:blur(10px);
  transition:background .3s ease,box-shadow .3s ease,padding .3s ease;
}
.top-nav.solid{
  background:rgba(255,255,255,.92);
  box-shadow:0 10px 30px -20px rgba(15,30,61,.45);
  padding:8px 0;
}
.top-nav .brand{
  font-weight:900;font-size:1.25rem;color:var(--ink);
  display:inline-flex;align-items:center;gap:8px;
}
.top-nav .brand i{color:var(--main)}
.top-nav .brand .dot{color:var(--accent)}
.nav-links{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
.nav-links a{
  color:var(--ink);font-weight:600;font-size:.86rem;
  padding:7px 13px;border-radius:14px;transition:.25s;
}
.nav-links a:hover{background:var(--soft);color:var(--main)}
.nav-toggle{
  border:none;background:var(--main);color:#fff;border-radius:12px;
  width:42px;height:38px;font-size:1rem;
}

/* ===== Hero ===== */
.hero{
  position:relative;
  padding:130px 0 46px;
  overflow:hidden;
  background:
    radial-gradient(900px 420px at 12% -10%,rgba(37,99,235,.20),transparent 70%),
    radial-gradient(700px 400px at 90% 0%,rgba(6,182,212,.22),transparent 70%),
    linear-gradient(180deg,#eaf2ff 0%,var(--bg) 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(37,99,235,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(37,99,235,.05) 1px,transparent 1px);
  background-size:38px 38px;
  mask-image:radial-gradient(circle at 50% 30%,#000,transparent 78%);
  pointer-events:none;
}
.float-deco{position:absolute;border-radius:50%;filter:blur(2px);opacity:.55;animation:floaty 7s ease-in-out infinite}
.fd1{width:70px;height:70px;background:linear-gradient(135deg,var(--main),var(--accent));top:120px;right:8%;border-radius:24px}
.fd2{width:34px;height:34px;background:linear-gradient(135deg,var(--accent),#8fd6ff);top:250px;right:20%;animation-delay:1.4s;border-radius:12px}
.fd3{width:50px;height:50px;background:linear-gradient(135deg,#93c5fd,var(--main));bottom:40px;left:5%;animation-delay:.7s;border-radius:18px}
@keyframes floaty{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-16px) rotate(8deg)}}
.hero h1{
  font-size:clamp(2rem,5.4vw,3.6rem);
  line-height:1.12;margin-bottom:.5rem;
}
.grad-text{
  background:linear-gradient(96deg,var(--main) 10%,var(--accent) 90%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero .lead-mini{color:#41527a;max-width:640px;font-size:.94rem}
.hero-chip{
  display:inline-flex;align-items:center;gap:7px;
  background:#fff;border-radius:16px;padding:7px 14px;font-size:.8rem;font-weight:600;
  box-shadow:var(--shadow-sm);color:var(--main);margin:4px 6px 0 0;
}
.hero-stat{
  background:#fff;border-radius:22px;padding:16px 18px;box-shadow:var(--shadow);
  text-align:center;height:100%;
}
.hero-stat .n{font-family:var(--mono);font-weight:900;font-size:1.35rem;color:var(--main)}
.hero-stat .t{font-size:.74rem;color:#5d6f96;letter-spacing:.04em}

/* ===== 通用区块 ===== */
.sec{padding:46px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-bottom:22px}
.sec-head h2{font-size:1.5rem;margin:0;display:flex;align-items:center;gap:10px}
.sec-head h2 i{color:var(--accent)}
.sec-head .sub{font-size:.8rem;color:#68789b}
.pill{
  display:inline-block;background:var(--soft);color:var(--main);
  border-radius:999px;padding:3px 11px;font-size:.72rem;font-weight:700;
}
.card-soft{
  background:var(--card);border-radius:22px;border:1px solid rgba(37,99,235,.08);
  box-shadow:var(--shadow-sm);
}

/* ===== 榜单 ===== */
.rank-list{counter-reset:rk}
.rank-item{
  display:flex;gap:14px;align-items:center;
  padding:11px 14px;border-radius:18px;background:#fff;
  box-shadow:var(--shadow-sm);margin-bottom:10px;transition:.25s;
}
.rank-item:hover{transform:translateX(4px);box-shadow:var(--shadow)}
.rank-no{
  font-family:var(--mono);font-weight:900;font-size:1rem;
  width:38px;height:38px;flex:0 0 38px;border-radius:13px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--main),var(--accent));color:#fff;
}
.rank-item .tt{font-weight:700;font-size:.92rem;margin:0}
.rank-item .mm{font-size:.74rem;color:#6b7ba0}
.rank-bar{height:5px;border-radius:99px;background:#e6eefb;overflow:hidden;margin-top:5px}
.rank-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--main),var(--accent))}
.score{font-family:var(--mono);font-weight:800;color:var(--main);font-size:.92rem}

/* ===== 海报网格 ===== */
.poster-grid{
  display:grid;gap:14px;width:100%;
  grid-template-columns:repeat(6,minmax(0,1fr));
}
.poster-grid.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.poster{
  position:relative;border-radius:18px;overflow:hidden;background:#fff;
  box-shadow:var(--shadow-sm);transition:transform .28s ease,box-shadow .28s ease;
  display:flex;flex-direction:column;
}
.poster:hover{transform:translateY(-6px) scale(1.03);box-shadow:0 24px 44px -18px rgba(15,30,61,.42);z-index:3}
.poster .ph{position:relative;width:100%;aspect-ratio:2/3;overflow:hidden;background:linear-gradient(135deg,#dbe8ff,#e9f7fd)}
.poster .ph img{width:100%;height:100%;object-fit:cover;display:block}
.badge-q{
  position:absolute;top:8px;left:8px;z-index:2;
  font-family:var(--mono);font-size:.62rem;font-weight:800;letter-spacing:.04em;
  padding:3px 7px;border-radius:9px;color:#fff;
  background:linear-gradient(135deg,var(--main),var(--accent));
  box-shadow:0 6px 14px -6px rgba(37,99,235,.8);
}
.badge-q.gold{background:linear-gradient(135deg,#f59e0b,#f97316)}
.play-o{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  background:rgba(15,30,61,.42);opacity:0;transition:opacity .28s ease;
}
.poster:hover .play-o{opacity:1}
.play-o i{
  width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.94);
  color:var(--main);display:flex;align-items:center;justify-content:center;font-size:1.1rem;
  box-shadow:0 10px 24px -8px rgba(0,0,0,.6);
}
.poster .cap{padding:9px 10px 11px}
.poster .cap .t{
  font-size:.8rem;font-weight:700;line-height:1.35;margin:0;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.poster .cap .s{font-size:.68rem;color:#6b7ba0;margin-top:3px;display:flex;justify-content:space-between;gap:6px}
.poster .cap .s .y{font-family:var(--mono)}

/* ===== 标签页 ===== */
.tabbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}
.tabbtn{
  border:none;background:#fff;color:var(--ink);font-weight:700;font-size:.82rem;
  padding:9px 18px;border-radius:16px;box-shadow:var(--shadow-sm);transition:.25s;
}
.tabbtn.active{background:linear-gradient(135deg,var(--main),var(--accent));color:#fff}
.tabpane{display:none}
.tabpane.active{display:block;animation:fade .35s ease}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ===== 时间线 ===== */
.timeline{position:relative;padding-left:26px}
.timeline::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--main),var(--accent))}
.tl-item{position:relative;margin-bottom:18px}
.tl-item::before{
  content:"";position:absolute;left:-24px;top:5px;width:12px;height:12px;border-radius:50%;
  background:#fff;border:3px solid var(--main);
}
.tl-item h4{font-size:.95rem;margin:0 0 3px}
.tl-item p{font-size:.82rem;color:#5d6f96;margin:0}

/* ===== 筛选区 ===== */
.filter-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.filter-row .fl{font-size:.76rem;font-weight:800;color:#68789b;padding:6px 0;min-width:52px}
.fbtn{
  border:none;background:#fff;border-radius:14px;padding:7px 14px;font-size:.78rem;
  font-weight:600;color:var(--ink);box-shadow:var(--shadow-sm);transition:.22s;
}
.fbtn:hover,.fbtn.on{background:var(--soft);color:var(--main)}

/* ===== FAQ ===== */
.faq-item{background:#fff;border-radius:18px;padding:16px 18px;box-shadow:var(--shadow-sm);margin-bottom:12px}
.faq-item h4{font-size:.92rem;margin:0 0 6px;display:flex;gap:8px;align-items:flex-start}
.faq-item h4 i{color:var(--accent);margin-top:3px}
.faq-item p{font-size:.82rem;color:#5d6f96;margin:0}

/* ===== 友链 & 页脚 ===== */
.friend-links{background:#fff;border-radius:22px;padding:22px;box-shadow:var(--shadow-sm)}
.friend-links h3{font-size:1rem;margin:0 0 10px}
.friend-links .lnk{font-size:.82rem;color:#5d6f96;word-break:break-all}
footer.site-foot{
  margin-top:40px;padding:44px 0 26px;background:#fff;
  border-top:1px solid rgba(37,99,235,.10);
}
footer.site-foot h5{font-size:.94rem;font-weight:800;margin-bottom:12px}
footer.site-foot a.fl{display:block;font-size:.82rem;color:#5d6f96;padding:3px 0;transition:.2s}
footer.site-foot a.fl:hover{color:var(--main);padding-left:4px}
.foot-bottom{border-top:1px solid rgba(37,99,235,.10);margin-top:22px;padding-top:16px;font-size:.76rem;color:#7c8bab}

/* ===== 回到顶部 ===== */
#toTop{
  position:fixed;right:20px;bottom:24px;z-index:1060;
  width:46px;height:46px;border-radius:16px;border:none;color:#fff;
  background:linear-gradient(135deg,var(--main),var(--accent));
  box-shadow:0 14px 30px -12px rgba(37,99,235,.9);
  opacity:0;visibility:hidden;transform:translateY(14px);transition:.3s;
}
#toTop.show{opacity:1;visibility:visible;transform:none}

@media(max-width:1199px){
  .poster-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .poster-grid.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media(max-width:767px){
  .poster-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
  .poster-grid.g4{grid-template-columns:repeat(3,minmax(0,1fr))}
  .hero{padding:110px 0 30px}
  .nav-links{padding-top:10px}
  .poster .cap .t{font-size:.74rem}
}
@media(max-width:420px){
  .poster-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .poster-grid.g4{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* --- 子页面追加 --- */
/* 本页专属少量样式，配合站点类名使用 */
  .about-hero { padding: 56px 0 12px; position: relative; }
.about-hero h1 { font-size: clamp(1.7rem, 3.6vw, 2.6rem); font-weight: 800; line-height: 1.25; letter-spacing: -.02em; }
.about-lead { font-size: 1.05rem; line-height: 1.9; opacity: .86; max-width: 760px; }
.about-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(258px, 1fr)); gap: 18px; }
.about-tile { background: var(--card); border-radius: 18px; padding: 24px 22px; box-shadow: var(--shadow-sm); border: 1px solid rgba(37,99,235,.08); height: 100%; }
.about-tile h3 { font-size: 1.06rem; font-weight: 700; margin: 14px 0 10px; }
.about-tile p { font-size: .93rem; line-height: 1.85; opacity: .82; margin: 0; }
.about-tile .ico { width: 44px; height: 44px; border-radius: 13px; display: flex; align-items: center; justify-content: center; background: var(--soft); color: var(--main); font-size: 1.1rem; }
.about-note { background: var(--card); border-radius: 20px; padding: 26px 26px; box-shadow: var(--shadow); border-left: 5px solid var(--accent); }
.about-note p { line-height: 1.9; font-size: .96rem; margin-bottom: 12px; opacity: .88; }
.about-note p:last-child { margin-bottom: 0; }
.about-steps { counter-reset: st; }
.about-step { display: flex; gap: 16px; padding: 16px 0; border-bottom: 1px dashed rgba(15,30,61,.12); }
.about-step:last-child { border-bottom: none; }
.about-step .no { flex: 0 0 38px; height: 38px; border-radius: 12px; background: var(--main); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: .95rem; }
.about-step h4 { font-size: 1rem; font-weight: 700; margin: 4px 0 6px; }
.about-step p { font-size: .92rem; line-height: 1.8; opacity: .82; margin: 0; }
.kv-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.kv { background: var(--soft); color: var(--main); border-radius: 999px; padding: 6px 14px; font-size: .84rem; font-weight: 600; }
.num { font-family: var(--mono); }
.about-hero { padding: 34px 0 6px; }
.about-note { padding: 20px 18px; }
.about-tile { padding: 20px 18px; }

/* --- 子页面追加 --- */
.guide-hero {padding:56px 0 24px;}
.guide-hero h1 {font-size:clamp(1.7rem,4vw,2.6rem);font-weight:900;letter-spacing:-.5px;line-height:1.25;}
.guide-hero p.lead-txt {color:rgba(15,30,61,.72);max-width:760px;font-size:1.02rem;line-height:1.9;margin-top:14px;}
.step-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:8px;}
.step-card {background:var(--card);border:1px solid rgba(37,99,235,.14);border-radius:18px;padding:24px 22px;box-shadow:var(--shadow-sm);position:relative;transition:.25s;}
.step-card:hover {transform:translateY(-4px);box-shadow:var(--shadow);}
.step-no {width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--main),var(--accent));margin-bottom:14px;font-size:1rem;}
.step-card h3 {font-size:1.06rem;font-weight:800;color:var(--ink);margin-bottom:8px;}
.step-card p {font-size:.92rem;line-height:1.85;color:rgba(15,30,61,.7);margin:0;}
.faq-item h3 {font-size:1rem;font-weight:800;color:var(--ink);margin-bottom:8px;display:flex;gap:10px;align-items:flex-start;}
.faq-item h3 i {color:var(--main);margin-top:3px;}
.tip-list {list-style:none;padding:0;margin:0;}
.tip-list li {display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed rgba(37,99,235,.18);font-size:.95rem;line-height:1.8;color:rgba(15,30,61,.78);}
.tip-list li:last-child {border-bottom:none;}
.tip-list li i {color:var(--accent);margin-top:5px;}
.guide-note {background:var(--soft);border-left:4px solid var(--main);border-radius:12px;padding:18px 20px;font-size:.93rem;line-height:1.85;color:rgba(15,30,61,.8);}
.tag-row {display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;}
.tag-chip {background:var(--soft);color:var(--main);border-radius:999px;padding:7px 15px;font-size:.85rem;font-weight:600;}
.cta-box {background:linear-gradient(135deg,var(--main),var(--accent));border-radius:22px;padding:38px 30px;color:#fff;text-align:center;box-shadow:var(--shadow);}
.cta-box h2 {font-size:1.4rem;font-weight:900;margin-bottom:10px;color:#fff;}
.cta-box p {opacity:.92;font-size:.95rem;margin-bottom:20px;line-height:1.8;}
.cta-btn {display:inline-block;background:#fff;color:var(--main);font-weight:800;padding:12px 30px;border-radius:999px;text-decoration:none;transition:.25s;}
.cta-btn:hover {transform:translateY(-2px);color:var(--main);box-shadow:0 12px 26px -10px rgba(0,0,0,.35);}

/* --- 子页面追加 --- */
.rule-hero {padding:56px 0 34px;}
.rule-hero h1 {font-size:clamp(1.7rem,4vw,2.6rem);font-weight:900;letter-spacing:-.02em;color:var(--ink);line-height:1.2;}
.rule-hero p.lead {color:#41506e;max-width:760px;font-size:1.02rem;line-height:1.85;margin-top:14px;}
.chip-row {display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;}
.rule-card {background:var(--card);border:1px solid rgba(37,99,235,.12);border-radius:18px;padding:24px 22px;box-shadow:var(--shadow-sm);height:100%;}
.rule-card h3 {font-size:1.06rem;font-weight:800;color:var(--ink);margin-bottom:10px;display:flex;align-items:center;gap:8px;}
.rule-card h3 i {color:var(--main);}
.rule-card p {color:#4a5878;font-size:.94rem;line-height:1.85;margin:0;}
.formula-box {background:linear-gradient(135deg,rgba(37,99,235,.08),rgba(6,182,212,.10));border:1px dashed rgba(37,99,235,.35);border-radius:16px;padding:20px;font-family:var(--mono);font-size:.9rem;color:var(--ink);overflow-x:auto;line-height:1.9;}
.formula-box .hl {color:var(--main);font-weight:700;}
.weight-table {width:100%;border-collapse:collapse;font-size:.92rem;}
.weight-table th,.weight-table td {padding:12px 14px;text-align:left;border-bottom:1px solid rgba(37,99,235,.12);color:#3d4b6a;}
.weight-table th {color:var(--ink);font-weight:800;background:rgba(37,99,235,.06);}
.weight-table tr:last-child td {border-bottom:none;}
.weight-table td .num {font-family:var(--mono);color:var(--main);font-weight:700;}
.rule-note {background:var(--card);border-left:4px solid var(--accent);border-radius:0 14px 14px 0;padding:16px 20px;box-shadow:var(--shadow-sm);color:#43526f;font-size:.93rem;line-height:1.85;}
.rule-note b {color:var(--ink);}
.rank-demo .rank-item {background:var(--card);}
.toc {background:var(--card);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow-sm);border:1px solid rgba(37,99,235,.12);}
.toc a {display:block;color:#3f4d6d;text-decoration:none;font-size:.92rem;padding:6px 0;border-bottom:1px dashed rgba(37,99,235,.14);}
.toc a:last-child {border-bottom:none;}
.toc a:hover {color:var(--main);}
.toc a i {margin-right:8px;color:var(--accent);font-size:.8rem;}
footer {border-top:1px solid rgba(37,99,235,.14);}

/* --- 子页面追加 --- */
.page-hero {padding:56px 0 30px;}
.page-hero h1 {font-size:clamp(1.7rem,4vw,2.6rem);font-weight:900;color:var(--ink);line-height:1.25;letter-spacing:-.02em;}
.page-hero p.lead {color:#41527a;max-width:760px;margin-top:14px;line-height:1.85;font-size:1.02rem;}
.crumb {font-size:.86rem;color:#7b8ab0;margin-bottom:14px;}
.crumb a {color:var(--main);text-decoration:none;}
.crumb a:hover {text-decoration:underline;}
.doc-wrap {max-width:900px;}
.doc-card {background:var(--card);border-radius:20px;box-shadow:var(--shadow-sm);padding:30px 30px 24px;margin-bottom:22px;border:1px solid rgba(37,99,235,.08);}
.doc-card h2 {font-size:1.28rem;font-weight:800;color:var(--ink);margin-bottom:14px;display:flex;align-items:center;gap:10px;}
.doc-card h2 i {color:var(--main);font-size:1.05rem;}
.doc-card h3 {font-size:1.05rem;font-weight:700;color:var(--ink);margin:20px 0 8px;}
.doc-card p,.doc-card li {color:#41527a;line-height:1.9;font-size:.96rem;}
.doc-card ul {padding-left:22px;margin:10px 0 4px;}
.doc-card li {margin-bottom:7px;}
.doc-card a {color:var(--main);text-decoration:none;}
.doc-card a:hover {text-decoration:underline;}
.toc h2 {font-size:.98rem;font-weight:800;color:var(--ink);margin-bottom:12px;letter-spacing:.01em;}
.toc ol {margin:0;padding-left:20px;}
.toc li {margin-bottom:6px;font-size:.93rem;}
.note-box {background:rgba(6,182,212,.10);border-left:4px solid var(--accent);border-radius:0 14px 14px 0;padding:16px 20px;margin:16px 0 4px;}
.note-box p {margin:0;color:#0f3f52;font-size:.93rem;line-height:1.85;}
.meta-line {font-size:.82rem;color:#8494b8;font-family:var(--mono);margin-top:6px;}
.tag-row .pill {font-size:.82rem;}
.doc-card {padding:22px 18px 18px;}
.page-hero {padding:36px 0 20px;}

/* --- 子页面追加 --- */
/* 本页专属少量样式，配色沿用全站变量 */
  .map-hero {padding:64px 0 34px;}
.map-hero h1 {font-size:clamp(1.7rem,4vw,2.6rem);font-weight:900;letter-spacing:-.5px;line-height:1.25;}
.map-hero p.lead {color:rgba(15,30,61,.68);max-width:720px;font-weight:400;}
.map-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;}
.map-card {background:var(--card);border:1px solid var(--soft);border-radius:18px;padding:22px 22px 18px;box-shadow:var(--shadow-sm);transition:.25s;height:100%;}
.map-card:hover {transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(37,99,235,.35);}
.map-card h3 {font-size:1.05rem;font-weight:800;color:var(--ink);margin:0 0 4px;display:flex;align-items:center;gap:9px;}
.map-card h3 i {color:var(--main);font-size:.95rem;}
.map-card .map-desc {font-size:.82rem;color:rgba(15,30,61,.6);margin:0 0 14px;line-height:1.6;}
.map-links {list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:2px;}
.map-links li a {display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 12px;border-radius:11px;color:var(--ink);font-size:.88rem;font-weight:500;text-decoration:none;transition:.18s;border:1px solid transparent;}
.map-links li a:hover {background:var(--soft);color:var(--main);border-color:rgba(37,99,235,.25);}
.map-links li a span.tip {font-family:var(--mono);font-size:.72rem;color:rgba(15,30,61,.42);}
.map-links li a:hover span.tip {color:var(--accent);}
.map-note {background:linear-gradient(135deg,rgba(37,99,235,.08),rgba(6,182,212,.09));border:1px solid var(--soft);border-radius:18px;padding:24px 26px;}
.map-note h3 {font-weight:800;font-size:1.1rem;color:var(--ink);margin:0 0 10px;}
.map-note p {color:rgba(15,30,61,.72);font-size:.9rem;line-height:1.85;margin:0;}
.map-note p+p {margin-top:10px;}
.toc-inline {display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.toc-inline a {display:inline-flex;align-items:center;gap:7px;padding:8px 15px;border-radius:999px;background:var(--card);border:1px solid var(--soft);color:var(--ink);font-size:.83rem;font-weight:600;text-decoration:none;box-shadow:var(--shadow-sm);transition:.2s;}
.toc-inline a:hover {background:var(--main);color:#fff;border-color:var(--main);}
.map-hero {padding:44px 0 24px;}