:root{
  --main:#2563eb;
  --accent:#06b6d4;
  --bg:#f4f8ff;
  --ink:#0f1e3d;
  --line:#0f1e3d;
  --soft:#e2ebff;
  --shadow:8px 8px 0 0 var(--ink);
  --shadow-lg:12px 12px 0 0 var(--ink);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Inter","Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  font-weight:400;
  line-height:1.7;
}
h1,h2,h3,h4,.serif{
  font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","SimSun",serif;
  letter-spacing:.01em;
}
a{color:var(--main);text-decoration:none;}
a:hover{color:var(--accent);}
img{max-width:100%;}
.container-wide{max-width:1280px;margin:0 auto;padding:0 20px;}

/* ---------- navbar ---------- */
.nav-shell{
  position:sticky;top:0;z-index:1050;
  background:rgba(244,248,255,.72);
  border-bottom:3px solid transparent;
  transition:background .3s ease,border-color .3s ease,box-shadow .3s ease;
  backdrop-filter:blur(6px);
}
.nav-shell.scrolled{
  background:rgba(244,248,255,.97);
  border-bottom:3px solid var(--ink);
  box-shadow:0 6px 0 0 rgba(15,30,61,.08);
}
.nav-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;}
.brand{
  display:flex;align-items:center;gap:10px;
  font-family:"Noto Serif SC","Source Han Serif SC",serif;
  font-weight:900;font-size:1.5rem;color:var(--ink);
  border:3px solid var(--ink);padding:4px 14px;background:#fff;
  box-shadow:5px 5px 0 0 var(--main);
}
.brand:hover{color:var(--ink);box-shadow:5px 5px 0 0 var(--accent);}
.brand i{color:var(--main);}
.nav-list{display:flex;gap:4px;list-style:none;margin:0;padding:0;flex-wrap:wrap;}
.nav-list a{
  display:block;padding:6px 12px;font-weight:600;font-size:.95rem;color:var(--ink);
  border:2px solid transparent;
}
.nav-list a:hover{border:2px solid var(--ink);background:#fff;color:var(--main);}
.nav-toggle{
  display:none;border:3px solid var(--ink);background:#fff;color:var(--ink);
  padding:4px 12px;font-size:1.1rem;cursor:pointer;
}
@media(max-width:991px){
  .nav-toggle{display:block;}
  .nav-list{
    display:none;position:absolute;left:0;right:0;top:100%;
    background:var(--bg);border-bottom:3px solid var(--ink);
    flex-direction:column;padding:10px 20px 16px;gap:2px;
  }
  .nav-list.open{display:flex;}
}

/* ---------- hero ---------- */
.hero{
  position:relative;min-height:520px;display:flex;align-items:center;
  border-bottom:4px solid var(--ink);overflow:hidden;
  background:#0b1730;
}
.hero-slide{
  position:absolute;inset:0;opacity:0;transition:opacity 1s ease;
}
.hero-slide.active{opacity:1;}
.hero-slide img{width:100%;height:100%;object-fit:cover;filter:brightness(.42) saturate(.85);}
.hero-veil{position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,23,48,.92) 8%,rgba(11,23,48,.35) 65%,rgba(11,23,48,.7) 100%);}
.hero-inner{position:relative;z-index:3;padding:70px 20px;max-width:900px;}
.hero-kicker{
  display:inline-block;background:var(--accent);color:#04212b;font-weight:800;
  padding:4px 14px;font-size:.85rem;letter-spacing:.12em;
  border:2px solid #fff;margin-bottom:18px;
}
.hero-inner h1{
  font-size:clamp(2.2rem,5.4vw,4rem);font-weight:900;color:#fff;line-height:1.12;
  margin:0 0 14px;text-shadow:4px 4px 0 rgba(37,99,235,.55);
}
.hero-inner p{color:#d8e4ff;font-size:1.08rem;max-width:640px;margin-bottom:26px;}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;}
.btn-hard{
  display:inline-block;border:3px solid #fff;padding:10px 24px;font-weight:800;
  color:#fff;background:transparent;box-shadow:6px 6px 0 0 var(--main);
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease;
}
.btn-hard:hover{background:var(--main);color:#fff;transform:translate(-3px,-3px);box-shadow:9px 9px 0 0 var(--accent);}
.btn-hard.alt{border-color:var(--ink);background:#fff;color:var(--ink);box-shadow:6px 6px 0 0 var(--accent);}
.btn-hard.alt:hover{background:var(--accent);color:#04212b;box-shadow:9px 9px 0 0 var(--ink);}
.hero-dots{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:4;}
.hero-dots button{
  width:30px;height:8px;border:2px solid #fff;background:transparent;cursor:pointer;padding:0;
}
.hero-dots button.on{background:var(--accent);}

/* ---------- section frame ---------- */
.section{padding:72px 0;}
.section-head{margin-bottom:38px;border-bottom:4px solid var(--ink);padding-bottom:16px;display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:12px;}
.section-head h2{font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:900;margin:0;color:var(--ink);}
.section-head h2 i{color:var(--main);margin-right:10px;}
.section-head .lead-note{color:#43527a;max-width:520px;margin:0;font-size:.96rem;}

/* ---------- category entries ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.cat-card{
  border:3px solid var(--ink);background:#fff;padding:24px 20px;display:block;
  color:var(--ink);box-shadow:var(--shadow);
  transition:transform .22s ease,box-shadow .22s ease;
}
.cat-card:hover{transform:translate(-4px,-4px);box-shadow:var(--shadow-lg);color:var(--main);}
.cat-card i{font-size:1.7rem;color:var(--main);display:block;margin-bottom:12px;}
.cat-card h3{font-size:1.2rem;font-weight:800;margin:0 0 6px;}
.cat-card span{font-size:.88rem;color:#546189;}
@media(max-width:900px){.cat-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- poster grid ---------- */
.poster-grid{display:grid;gap:22px;grid-template-columns:repeat(6,1fr);}
@media(max-width:1200px){.poster-grid{grid-template-columns:repeat(4,1fr);}}
@media(max-width:760px){.poster-grid{grid-template-columns:repeat(3,1fr);gap:14px;}}
@media(max-width:480px){.poster-grid{grid-template-columns:repeat(2,1fr);gap:12px;}}
.poster{
  border:3px solid var(--ink);background:#0b1730;display:block;width:100%;
  box-shadow:var(--shadow);position:relative;overflow:hidden;
  transition:transform .22s ease,box-shadow .22s ease;color:#fff;
}
.poster:hover{transform:translate(-4px,-6px);box-shadow:var(--shadow-lg);color:#fff;}
.poster .thumb{position:relative;width:100%;aspect-ratio:2/3;overflow:hidden;}
.poster .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease;}
.poster:hover .thumb img{transform:scale(1.06);}
.poster .mask{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(11,23,48,0) 32%,rgba(11,23,48,.86) 100%);
}
.poster .play{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.85);
  width:50px;height:50px;border:3px solid #fff;background:rgba(37,99,235,.82);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:1rem;
  opacity:0;transition:opacity .25s ease,transform .25s ease;
}
.poster:hover .play{opacity:1;transform:translate(-50%,-50%) scale(1);}
.poster .label{
  position:absolute;left:0;bottom:0;right:0;padding:10px 10px 12px;
}
.poster .label strong{display:block;font-size:.92rem;font-weight:700;line-height:1.35;}
.poster .label em{font-style:normal;font-size:.76rem;color:#9dc3ff;display:block;margin-top:3px;}
.tag-chip{
  position:absolute;top:8px;left:8px;background:var(--accent);color:#04212b;
  font-size:.7rem;font-weight:800;padding:2px 8px;border:2px solid #fff;
}

/* ---------- ranking ---------- */
.rank-wrap{border:3px solid var(--ink);background:#fff;box-shadow:var(--shadow);}
.rank-row{
  display:grid;grid-template-columns:74px 1fr auto auto;gap:14px;align-items:center;
  padding:16px 20px;border-bottom:3px solid var(--soft);
}
.rank-row:last-child{border-bottom:none;}
.rank-row:hover{background:#eef4ff;}
.rank-no{
  font-family:"Noto Serif SC",serif;font-weight:900;font-size:1.9rem;color:var(--main);
  line-height:1;text-align:center;
}
.rank-row:nth-child(1) .rank-no{color:#e11d48;}
.rank-row:nth-child(2) .rank-no{color:#f97316;}
.rank-row:nth-child(3) .rank-no{color:#0891b2;}
.rank-name{font-weight:800;font-size:1.05rem;color:var(--ink);}
.rank-meta{font-size:.85rem;color:#546189;font-weight:500;}
.rank-score{
  font-weight:900;font-size:1.15rem;color:#e11d48;
  border:3px solid var(--ink);padding:2px 10px;background:#fff;
}
@media(max-width:640px){
  .rank-row{grid-template-columns:52px 1fr auto;gap:10px;padding:13px 14px;}
  .rank-no{font-size:1.4rem;}
  .rank-meta{display:none;}
}

/* ---------- counters ---------- */
.counter-band{
  border-top:4px solid var(--ink);border-bottom:4px solid var(--ink);
  background:#fff;padding:44px 0;
}
.counter-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center;}
.counter-grid .num{
  font-family:"Noto Serif SC",serif;font-size:clamp(2rem,4.4vw,3.1rem);font-weight:900;color:var(--main);line-height:1;
}
.counter-grid .cap{font-size:.92rem;font-weight:700;color:#43527a;margin-top:8px;}
@media(max-width:700px){.counter-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- feature icon list ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.feat-item{border:3px solid var(--ink);background:#fff;padding:22px;box-shadow:var(--shadow);}
.feat-item:hover{transform:translate(-4px,-4px);box-shadow:var(--shadow-lg);transition:.22s ease;}
.feat-item i{font-size:1.5rem;color:var(--accent);margin-bottom:12px;display:block;}
.feat-item h4{font-size:1.08rem;font-weight:800;margin:0 0 8px;}
.feat-item p{font-size:.92rem;color:#546189;margin:0;}
@media(max-width:900px){.feat-grid{grid-template-columns:1fr;}}

/* ---------- accordion ---------- */
.acc-item{border:3px solid var(--ink);background:#fff;margin-bottom:14px;box-shadow:6px 6px 0 0 rgba(15,30,61,.85);}
.acc-head{
  width:100%;text-align:left;background:#fff;border:none;padding:16px 20px;
  font-weight:800;font-size:1.03rem;color:var(--ink);cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:12px;
}
.acc-head:hover{color:var(--main);}
.acc-body{display:none;padding:0 20px 18px;color:#43527a;font-size:.95rem;}
.acc-item.open .acc-body{display:block;}
.acc-item.open .acc-head i{transform:rotate(180deg);}
.acc-head i{transition:transform .25s ease;color:var(--main);}

/* ---------- topic ---------- */
.topic{
  border:4px solid var(--ink);background:#fff;box-shadow:var(--shadow-lg);
  display:grid;grid-template-columns:1.05fr 1fr;
}
.topic-media{position:relative;min-height:340px;border-right:4px solid var(--ink);}
.topic-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.topic-media .veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,23,48,.15),rgba(11,23,48,.78));}
.topic-media .cap{position:absolute;left:20px;bottom:18px;color:#fff;font-weight:900;font-size:1.3rem;z-index:2;}
.topic-body{padding:30px 28px;}
.topic-body h3{font-size:1.6rem;font-weight:900;margin-top:0;}
.topic-body p{color:#43527a;font-size:.96rem;}
.topic-list{list-style:none;padding:0;margin:18px 0 0;}
.topic-list li{padding:8px 0 8px 26px;position:relative;font-weight:600;font-size:.94rem;}
.topic-list li::before{content:"▍";position:absolute;left:0;color:var(--accent);}
@media(max-width:860px){
  .topic{grid-template-columns:1fr;}
  .topic-media{border-right:none;border-bottom:4px solid var(--ink);min-height:240px;}
}

/* ---------- friends / footer ---------- */
.friend-box{border:3px solid var(--ink);background:#fff;padding:22px 24px;box-shadow:var(--shadow);}
.friend-box h4{font-size:1.05rem;font-weight:900;margin:0 0 10px;}
.friend-box .flink{color:#43527a;word-break:break-all;font-size:.92rem;}
footer{background:var(--ink);color:#c9d8ff;border-top:6px solid var(--main);padding:52px 0 26px;margin-top:20px;}
footer h5{color:#fff;font-family:"Noto Serif SC",serif;font-weight:900;font-size:1.05rem;margin-bottom:14px;}
footer a{color:#c9d8ff;display:block;padding:3px 0;font-size:.92rem;}
footer a:hover{color:var(--accent);}
.foot-bottom{border-top:2px solid rgba(201,216,255,.22);margin-top:30px;padding-top:18px;font-size:.85rem;color:#8fa5d8;}
.foot-brand{font-family:"Noto Serif SC",serif;font-weight:900;font-size:1.4rem;color:#fff;display:inline-flex;align-items:center;gap:10px;}
.foot-brand i{color:var(--accent);}

.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease;}
.reveal.in{opacity:1;transform:none;}

/* --- 子页面追加 --- */
.about-hero {
    padding:64px 0 48px;
  }
.about-hero h1 {
    font-size:clamp(28px,5vw,46px);
    font-weight:900;
    line-height:1.2;
    color:var(--ink);
    margin:0 0 18px;
    max-width:900px;
  }
.about-hero .lead {
    font-size:17px;
    line-height:1.85;
    color:var(--ink);
    opacity:.82;
    max-width:760px;
    margin:0;
  }
.about-badge {
    display:inline-flex;
    align-items:center;
    gap:8px;
    background:var(--accent);
    color:#fff;
    border:2px solid var(--line);
    box-shadow:4px 4px 0 0 var(--ink);
    border-radius:999px;
    padding:6px 16px;
    font-size:13px;
    font-weight:700;
    letter-spacing:.5px;
    margin-bottom:22px;
  }
.about-stats {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
    gap:18px;
    margin-top:40px;
  }
.about-stat {
    background:#fff;
    border:2px solid var(--line);
    box-shadow:var(--shadow);
    border-radius:14px;
    padding:20px 22px;
  }
.about-stat b {
    display:block;
    font-size:28px;
    font-weight:900;
    color:var(--main);
    line-height:1.1;
  }
.about-stat span {
    display:block;
    margin-top:6px;
    font-size:13px;
    font-weight:600;
    color:var(--ink);
    opacity:.7;
  }
.about-block {
    background:#fff;
    border:2px solid var(--line);
    box-shadow:var(--shadow);
    border-radius:16px;
    padding:30px 32px;
    margin-bottom:26px;
  }
.about-block h2 {
    font-size:22px;
    font-weight:800;
    color:var(--ink);
    margin:0 0 14px;
    display:flex;
    align-items:center;
    gap:10px;
  }
.about-block h2 i {
    color:var(--main);
    font-size:19px;
  }
.about-block p {
    font-size:15.5px;
    line-height:1.9;
    color:var(--ink);
    opacity:.85;
    margin:0 0 12px;
  }
.about-block p:last-child {margin-bottom:0;}
.about-list {
    list-style:none;
    padding:0;
    margin:6px 0 0;
  }
.about-list li {
    position:relative;
    padding-left:26px;
    font-size:15.5px;
    line-height:1.9;
    color:var(--ink);
    opacity:.85;
    margin-bottom:10px;
  }
.about-list li::before {
    content:"\f00c";
    font-family:"Font Awesome 6 Free";
    font-weight:900;
    position:absolute;
    left:0;
    top:2px;
    color:var(--accent);
    font-size:13px;
  }
.about-split {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:24px;
  }
.about-tip {
    background:var(--soft);
    border:2px dashed var(--line);
    border-radius:14px;
    padding:22px 24px;
  }
.about-tip h3 {
    font-size:17px;
    font-weight:800;
    color:var(--ink);
    margin:0 0 10px;
  }
.about-tip p {
    font-size:14.5px;
    line-height:1.85;
    color:var(--ink);
    opacity:.85;
    margin:0;
  }
.about-cta {
    margin-top:8px;
    background:var(--main);
    border:2px solid var(--line);
    box-shadow:var(--shadow-lg);
    border-radius:18px;
    padding:36px 34px;
    color:#fff;
  }
.about-cta h2 {
    font-size:23px;
    font-weight:900;
    margin:0 0 12px;
    color:#fff;
  }
.about-cta p {
    font-size:15.5px;
    line-height:1.9;
    margin:0 0 22px;
    color:rgba(255,255,255,.9);
    max-width:680px;
  }
.about-cta .btn-hard {
    display:inline-block;
  }
.about-hero {padding:40px 0 32px;}
.about-block {padding:24px 20px;}
.about-cta {padding:28px 22px;}

/* --- 子页面追加 --- */
/* 本页专属补充样式（沿用站点配色变量） */
.nav-list a.is-active {color:var(--main);font-weight:700;}
.nav-list a.is-active::after {width:100%;}
.brand-mark {margin-right:.35rem;}
.hero-sub {max-width:720px;line-height:1.85;opacity:.92;}
.hero .btn-ghost {background:transparent;color:var(--ink);}
.section-soft {background:var(--soft);}
.cat-num {display:inline-block;font-weight:900;font-size:1.6rem;color:var(--main);margin-bottom:.4rem;letter-spacing:.02em;}
.cat-card p {line-height:1.85;font-size:.95rem;opacity:.9;margin:0;}
.guide-block {background:#fff;border:2px solid var(--line);box-shadow:var(--shadow);padding:1.4rem 1.4rem 1.2rem;margin-bottom:1.4rem;}
.guide-block h3 {font-size:1.08rem;font-weight:800;margin:0 0 .6rem;display:flex;align-items:center;gap:.5rem;}
.guide-block h3 i {color:var(--accent);}
.guide-block p {line-height:1.85;font-size:.94rem;margin:0;opacity:.9;}
.poster h3 {font-size:1.05rem;font-weight:800;margin:0 0 .5rem;}
.poster p {line-height:1.8;font-size:.92rem;margin:0;opacity:.88;}
.rank-name h3 {font-size:1.05rem;font-weight:800;margin:0 0 .45rem;}
.rank-name p {line-height:1.8;font-size:.93rem;margin:0;opacity:.88;}
.faq-list {display:grid;gap:1rem;}
.faq-list details {background:#fff;border:2px solid var(--line);box-shadow:var(--shadow);padding:0;}
.faq-list summary {cursor:pointer;font-weight:800;font-size:1rem;padding:1rem 1.2rem;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem;}
.faq-list summary::-webkit-details-marker {display:none;}
.faq-list summary::after {content:"＋";font-weight:900;color:var(--main);}
.faq-list details[open] summary::after {content:"－";}
.faq-list details p {margin:0;padding:0 1.2rem 1.15rem;line-height:1.85;font-size:.94rem;opacity:.9;}
.site-footer {background:var(--ink);color:#eaf1ff;padding:3rem 0 1.2rem;margin-top:2rem;}
.footer-inner {display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:2rem;}
.site-footer .brand {color:#fff;display:inline-flex;align-items:center;font-weight:900;font-size:1.2rem;text-decoration:none;margin-bottom:.8rem;}
.site-footer p {line-height:1.85;font-size:.9rem;opacity:.82;margin:0;}
.footer-col h4 {font-size:.98rem;font-weight:800;margin:0 0 .9rem;color:#fff;}
.footer-col ul {list-style:none;padding:0;margin:0;display:grid;gap:.5rem;}
.footer-col ul a {color:#c9d8ff;text-decoration:none;font-size:.9rem;}
.footer-col ul a:hover {color:var(--accent);}
.footer-bottom {border-top:1px solid rgba(255,255,255,.15);margin-top:2rem;padding-top:1rem;}
.footer-bottom p {font-size:.85rem;opacity:.65;}
.footer-inner {grid-template-columns:1fr 1fr;}
.footer-inner {grid-template-columns:1fr;}
.cat-num {font-size:1.3rem;}

/* --- 子页面追加 --- */
.legal-wrap {max-width:880px;margin:0 auto;}
.legal-card {
    background:#fff;border:3px solid var(--line);border-radius:18px;
    box-shadow:var(--shadow);padding:28px 26px;margin-bottom:26px;
  }
.legal-card h2 {
    font-size:1.35rem;font-weight:800;margin:0 0 14px;color:var(--ink);
    display:flex;align-items:center;gap:10px;
  }
.legal-card h2 i {color:var(--main);}
.legal-card h3 {
    font-size:1.05rem;font-weight:700;margin:18px 0 8px;color:var(--main);
  }
.legal-card p,.legal-card li {
    color:#334155;line-height:1.85;font-size:.97rem;margin-bottom:10px;
  }
.legal-card ul {padding-left:22px;}
.legal-card li::marker {color:var(--main);font-weight:800;}
.legal-meta {
    display:inline-block;background:var(--soft);color:var(--main);
    font-weight:700;font-size:.82rem;padding:5px 14px;border-radius:999px;
    border:2px solid var(--line);margin-bottom:18px;
  }
.legal-note {
    background:var(--soft);border-left:6px solid var(--main);
    border-radius:10px;padding:14px 18px;margin:16px 0;
  }
.legal-note p {margin:0;font-weight:600;color:var(--ink);}
.legal-steps {counter-reset:step;list-style:none;padding-left:0;}
.legal-steps li {
    counter-increment:step;position:relative;padding-left:46px;
    margin-bottom:14px;
  }
.legal-steps li::before {
    content:counter(step);position:absolute;left:0;top:0;
    width:30px;height:30px;border-radius:50%;
    background:var(--main);color:#fff;font-weight:800;
    display:flex;align-items:center;justify-content:center;
    border:2px solid var(--line);font-size:.9rem;
  }
.legal-contact {
    display:flex;flex-wrap:wrap;gap:12px;margin-top:8px;
  }
.legal-contact span {
    background:var(--ink);color:#fff;font-weight:700;font-size:.88rem;
    padding:8px 16px;border-radius:999px;
  }

/* --- 子页面追加 --- */
.map-intro {padding:26px 30px;background:var(--soft);border:3px solid var(--line);box-shadow:var(--shadow);margin-bottom:44px}
.map-intro p {margin:0;font-size:15px;line-height:1.9;color:var(--ink);font-weight:500}
.map-grid {display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:26px;margin-top:34px}
.map-card {background:#fff;border:3px solid var(--line);box-shadow:var(--shadow);padding:24px 24px 20px;transition:transform .18s ease,box-shadow .18s ease}
.map-card:hover {transform:translate(-3px,-3px);box-shadow:var(--shadow-lg)}
.map-card h3 {font-size:17px;font-weight:800;color:var(--ink);margin:0 0 6px;display:flex;align-items:center;gap:9px;letter-spacing:.3px}
.map-card h3 i {color:var(--main);font-size:16px}
.map-card .map-desc {margin:0 0 15px;font-size:13px;line-height:1.75;color:#5a6b8c}
.map-links {list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:9px}
.map-links li {margin:0}
.map-links a {display:inline-block;font-size:13px;font-weight:600;color:var(--ink);text-decoration:none;background:var(--soft);border:2px solid var(--line);padding:5px 13px;transition:background .15s,color .15s}
.map-links a:hover {background:var(--main);color:#fff;border-color:var(--main)}
.map-note {margin-top:52px;padding:24px 28px;border:3px dashed var(--line);background:#fff}
.map-note h3 {font-size:17px;font-weight:800;color:var(--ink);margin-top:0;margin-bottom:12px}
.map-note ul {margin:0;padding-left:20px}
.map-note li {font-size:14px;line-height:1.95;color:#41527a}
.map-note a {color:var(--main);font-weight:700;text-decoration:none;border-bottom:2px solid var(--accent)}
.map-note a:hover {color:var(--accent)}
.map-intro {padding:20px 18px}
.map-grid {grid-template-columns:1fr;gap:20px}