:root{
  --main:#2563eb;
  --accent:#06b6d4;
  --bg:#f4f8ff;
  --ink:#0f1e3d;
  --card:#ffffff;
  --line:#dbe6fb;
  --shadow-lg:0 18px 40px -18px rgba(15,30,61,.45);
  --shadow-sm:0 8px 20px -10px rgba(15,30,61,.35);
  --radius:16px;
}
*{box-sizing:border-box}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:14px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{font-weight:800;letter-spacing:-.01em;margin:0}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.wrap{max-width:1240px;margin:0 auto;padding:0 16px}

/* ---------- NAV ---------- */
.topbar{
  position:sticky;top:0;z-index:1040;
  background:linear-gradient(180deg,#ffffff 0%,#eef4ff 100%);
  border-bottom:1px solid var(--line);
  box-shadow:0 6px 18px -12px rgba(15,30,61,.5);
}
.brand-mark{
  display:flex;align-items:center;gap:9px;
  font-weight:900;font-size:22px;color:var(--ink);
}
.brand-badge{
  width:38px;height:38px;border-radius:11px;
  background:linear-gradient(145deg,var(--main),var(--accent));
  color:#fff;display:grid;place-items:center;font-size:17px;
  box-shadow:0 8px 16px -6px rgba(37,99,235,.8), inset 0 2px 0 rgba(255,255,255,.45);
}
.brand-mark span{color:var(--main)}
.nav-links{display:flex;gap:4px;flex-wrap:wrap}
.nav-links a{
  padding:8px 13px;border-radius:999px;font-weight:600;font-size:13.5px;color:#24406e;
  transition:.2s;
}
.nav-links a:hover{background:linear-gradient(180deg,#e3edff,#d3e2ff);color:var(--main);box-shadow:var(--shadow-sm)}
.nav-toggle{
  border:1px solid var(--line);background:#fff;border-radius:10px;padding:6px 11px;
}
@media(max-width:991px){
  .nav-links{display:none;padding:10px 0 14px}
  .nav-links.open{display:flex}
}

/* ---------- HERO ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 400px at 88% -10%,rgba(6,182,212,.30),transparent 60%),
    radial-gradient(700px 400px at 5% 110%,rgba(37,99,235,.28),transparent 60%),
    linear-gradient(160deg,#ffffff 0%,#e8f1ff 100%);
  border-bottom:1px solid var(--line);
  padding:54px 0 46px;
}
.hero h1{
  font-size:clamp(26px,4.4vw,46px);font-weight:900;line-height:1.15;
  text-shadow:0 2px 0 #fff;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(90deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.sub{font-size:15px;color:#3b5285;max-width:620px;margin-top:14px;font-weight:500}
.btn-hero{
  border-radius:999px;font-weight:700;padding:11px 24px;font-size:14px;border:none;
}
.btn-main{
  background:linear-gradient(180deg,var(--main),#1a4fd0);color:#fff;
  box-shadow:0 12px 24px -10px rgba(37,99,235,.9), inset 0 1px 0 rgba(255,255,255,.4);
}
.btn-main:hover{color:#fff;transform:translateY(-2px);transition:.2s}
.btn-ghost{
  background:#fff;color:var(--main);border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
}
.btn-ghost:hover{background:#eaf2ff;color:var(--main)}
.hero-stats{display:flex;gap:22px;flex-wrap:wrap;margin-top:28px}
.hero-stats div{font-size:12px;color:#5a6f9c;font-weight:600}
.hero-stats b{display:block;font-size:22px;color:var(--ink);font-weight:900}

/* ---------- SECTION ---------- */
.sec{padding:36px 0 8px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.sec-head h2{font-size:21px;display:flex;align-items:center;gap:9px}
.sec-head h2 i{color:var(--accent)}
.sec-head .tip{font-size:12.5px;color:#6b7fa8;font-weight:600}
.chip{
  display:inline-block;padding:5px 13px;border-radius:999px;font-size:12.5px;font-weight:700;
  background:linear-gradient(180deg,#fff,#e9f1ff);border:1px solid var(--line);color:#2a4a86;
  cursor:pointer;transition:.18s;user-select:none;
}
.chip:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm);color:var(--main)}
.chip.on{background:linear-gradient(180deg,var(--main),#1a4fd0);color:#fff;border-color:transparent;box-shadow:0 8px 18px -8px rgba(37,99,235,.9)}

/* ---------- CARD GRID ---------- */
.grid{
  display:grid;gap:15px;
  grid-template-columns:repeat(auto-fill,minmax(158px,1fr));
}
.card{
  background:var(--card);border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
  cursor:pointer;
  transition:transform .25s ease, box-shadow .25s ease;
  position:relative;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.poster{position:relative;aspect-ratio:2/3;overflow:hidden;background:linear-gradient(160deg,#dbe7fb,#c3d8f7)}
.poster img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card:hover .poster img{transform:scale(1.09)}
.poster .mask{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:12px;color:#fff;font-size:12px;font-weight:600;
  background:linear-gradient(0deg,rgba(10,22,48,.92) 0%,rgba(10,22,48,.45) 45%,transparent 100%);
  opacity:0;transition:opacity .3s ease;
}
.card:hover .mask{opacity:1}
.poster .rating{
  position:absolute;top:8px;right:8px;
  background:linear-gradient(180deg,#ffd24a,#f5a623);color:#4a2d00;
  font-size:11.5px;font-weight:900;padding:2px 8px;border-radius:999px;
  box-shadow:0 4px 10px -3px rgba(0,0,0,.5);
}
.poster .tag{
  position:absolute;top:8px;left:8px;font-size:10.5px;font-weight:800;
  background:rgba(37,99,235,.92);color:#fff;padding:2px 7px;border-radius:6px;
}
.meta{padding:9px 11px 12px}
.meta h3{font-size:13.5px;font-weight:700;line-height:1.35;margin-bottom:4px;
  overflow:hidden;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}
.meta .line{font-size:11.5px;color:#7a8cae;font-weight:600}

/* ---------- HORIZONTAL RAIL ---------- */
.rail{display:flex;gap:15px;overflow-x:auto;padding-bottom:12px;scroll-behavior:smooth}
.rail::-webkit-scrollbar{height:8px}
.rail::-webkit-scrollbar-thumb{background:#c9dbfa;border-radius:99px}
.rail .card{flex:0 0 158px}

/* ---------- TIMELINE (今日更新) ---------- */
.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:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:11px 15px;box-shadow:var(--shadow-sm)}
.tl-item:before{content:"";position:absolute;left:-24px;top:16px;width:11px;height:11px;border-radius:50%;background:#fff;border:3px solid var(--main);box-shadow:0 0 0 3px #dbe8ff}
.tl-item .t{font-size:11.5px;font-weight:800;color:var(--accent)}
.tl-item h4{font-size:14px;margin:2px 0 3px}
.tl-item p{font-size:12.5px;color:#6b7fa8;margin:0}

/* ---------- TAB PANEL ---------- */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.tabpane{display:none}
.tabpane.on{display:block;animation:fadeUp .45s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- RANK LIST ---------- */
.rank{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden}
.rank-row{
  display:flex;align-items:center;gap:13px;padding:11px 15px;border-bottom:1px solid #eef3fd;cursor:pointer;transition:.18s;
}
.rank-row:last-child{border-bottom:none}
.rank-row:hover{background:linear-gradient(90deg,#eff5ff,#fbfdff);transform:translateX(3px)}
.medal{
  width:30px;height:30px;flex:0 0 30px;border-radius:9px;display:grid;place-items:center;
  font-weight:900;font-size:13px;color:#fff;
}
.m1{background:linear-gradient(160deg,#ffd75e,#e8a100);box-shadow:0 6px 12px -6px rgba(232,161,0,.9)}
.m2{background:linear-gradient(160deg,#dfe7f2,#9fadc2);box-shadow:0 6px 12px -6px rgba(120,135,160,.8)}
.m3{background:linear-gradient(160deg,#f0b98a,#c9773e);box-shadow:0 6px 12px -6px rgba(180,105,45,.8)}
.mn{background:linear-gradient(160deg,#e6eeff,#c6d8fa);color:#3a5c9e}
.rank-row .thumb{width:44px;height:60px;border-radius:8px;object-fit:cover;flex:0 0 44px;background:#dbe7fb}
.rank-row .info{flex:1;min-width:0}
.rank-row .info h4{font-size:13.5px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-row .info span{font-size:11.5px;color:#7a8cae;font-weight:600}
.rank-row .score{font-weight:900;color:#e8871e;font-size:15px}

/* ---------- GUIDE / TOPIC ---------- */
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:22px}
.panel h3{font-size:17px;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.panel h3 i{color:var(--main)}
.panel p{font-size:13.5px;color:#41567e;margin-bottom:11px}
.steps{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.step{background:linear-gradient(180deg,#f7fbff,#eef5ff);border:1px solid var(--line);border-radius:12px;padding:14px}
.step b{display:block;font-size:13px;color:var(--main);margin-bottom:5px}
.step span{font-size:12.5px;color:#5d719b}

/* ---------- REVEAL ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- FOOTER ---------- */
.friend{
  background:linear-gradient(180deg,#ffffff,#eaf2ff);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:20px;margin:34px 0 0;
}
.friend h3{font-size:15px;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.friend h3 i{color:var(--accent)}
.friend .fl{font-size:12.8px;color:#5d719b;line-height:2}
footer.site{
  margin-top:30px;padding:30px 0 36px;background:linear-gradient(180deg,#0f1e3d,#0a152c);color:#b9c9e6;
}
footer.site h4{font-size:14px;color:#fff;margin-bottom:12px}
footer.site a{color:#a9bde0;font-size:12.8px;display:block;margin-bottom:7px}
footer.site a:hover{color:var(--accent)}
footer.site .cr{border-top:1px solid rgba(255,255,255,.12);margin-top:22px;padding-top:16px;font-size:12.3px;color:#8ea3c9}
footer.site .logo2{font-size:19px;font-weight:900;color:#fff;display:flex;align-items:center;gap:9px}

/* ---------- DRAWER ---------- */
.drawer-mask{
  position:fixed;inset:0;background:rgba(10,22,48,.55);backdrop-filter:blur(3px);
  opacity:0;pointer-events:none;transition:.28s;z-index:1050;
}
.drawer-mask.on{opacity:1;pointer-events:auto}
.drawer{
  position:fixed;top:0;right:0;height:100%;width:390px;max-width:92vw;z-index:1060;
  background:#f7fbff;box-shadow:-20px 0 50px -20px rgba(0,0,0,.6);
  transform:translateX(105%);transition:transform .34s cubic-bezier(.4,0,.2,1);
  overflow-y:auto;padding:20px;
}
.drawer.on{transform:none}
.drawer .close{
  position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:10px;border:1px solid var(--line);
  background:#fff;font-size:16px;line-height:1;cursor:pointer;box-shadow:var(--shadow-sm);
}
.drawer .dposter{width:100%;aspect-ratio:2/3;border-radius:14px;object-fit:cover;box-shadow:var(--shadow-lg);background:#dbe7fb}
.drawer h3{font-size:20px;margin:16px 0 6px}
.drawer .drating{font-weight:900;color:#e8871e;font-size:16px;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.drow{display:flex;gap:10px;font-size:12.8px;padding:8px 0;border-bottom:1px dashed #dde7f8}
.drow b{flex:0 0 62px;color:#7a8cae;font-weight:700}
.dplot{font-size:13px;color:#41567e;background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px;margin-top:14px}

/* --- 子页面追加 --- */
.about-hero {padding:54px 0 34px;}
.about-hero h1 {font-weight:800;letter-spacing:-.5px;line-height:1.22;margin:14px 0 16px;}
.about-hero p.lead {color:#41527a;font-size:1.02rem;line-height:1.9;max-width:760px;}
.about-illus {margin-top:22px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--line);}
.about-illus img {display:block;width:100%;height:300px;object-fit:cover;}
.about-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:26px 24px;height:100%;}
.about-card h3 {font-size:1.06rem;font-weight:700;color:var(--ink);margin:0 0 10px;display:flex;align-items:center;gap:9px;}
.about-card h3 i {color:var(--main);}
.about-card p {color:#4a5a7d;line-height:1.85;font-size:.94rem;margin:0;}
.about-num {font-size:1.5rem;font-weight:800;color:var(--main);}
.about-num small {display:block;font-size:.78rem;font-weight:500;color:#6b7c9e;letter-spacing:.4px;}
.about-list {margin:0;padding:0;list-style:none;}
.about-list li {display:flex;gap:10px;align-items:flex-start;color:#41527a;line-height:1.8;font-size:.94rem;padding:7px 0;}
.about-list li i {color:var(--accent);margin-top:5px;font-size:.8rem;}
.about-illus img {height:190px;}
.about-hero {padding:34px 0 18px;}

/* --- 子页面追加 --- */
.contact-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow-sm);height:100%;transition:.25s ease;}
.contact-card:hover {transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--main);}
.contact-card .cc-icon {width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:#fff;background:linear-gradient(135deg,var(--main),var(--accent));margin-bottom:16px;}
.contact-card h3 {font-size:1.08rem;font-weight:800;color:var(--ink);margin-bottom:8px;}
.contact-card p {font-size:.92rem;color:var(--ink);opacity:.75;line-height:1.75;margin-bottom:14px;}
.mail-link {display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.95rem;color:var(--main);text-decoration:none;word-break:break-all;}
.mail-link:hover {color:var(--accent);}
.tip-box {background:var(--card);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:14px;padding:20px 22px;box-shadow:var(--shadow-sm);}
.tip-box h4 {font-size:1rem;font-weight:800;color:var(--ink);margin-bottom:10px;display:flex;align-items:center;gap:8px;}
.tip-box ul {margin:0;padding-left:18px;}
.tip-box li {font-size:.9rem;color:var(--ink);opacity:.8;line-height:1.9;}
.form-wrap {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;box-shadow:var(--shadow-sm);}
.field {margin-bottom:16px;}
.field label {display:block;font-size:.87rem;font-weight:700;color:var(--ink);margin-bottom:7px;}
.field input,.field select,.field textarea {width:100%;padding:11px 14px;font-family:inherit;font-size:.92rem;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:11px;outline:none;transition:.2s;}
.field input:focus,.field select:focus,.field textarea:focus {border-color:var(--main);box-shadow:0 0 0 3px rgba(37,99,235,.13);}
.field textarea {resize:vertical;min-height:120px;}
.field input::placeholder,.field textarea::placeholder {color:rgba(15,30,61,.38);}
.form-wrap .btn-main {border:none;cursor:pointer;}
.form-note {font-size:.8rem;color:var(--ink);opacity:.6;margin-top:12px;line-height:1.7;}
.page-hero {padding:58px 0 34px;}
.page-hero h1 {font-size:clamp(1.7rem,4vw,2.5rem);font-weight:900;color:var(--ink);line-height:1.28;margin-bottom:16px;}
.page-hero p {font-size:1rem;color:var(--ink);opacity:.78;line-height:1.85;max-width:760px;}
.faq-line {border-bottom:1px dashed var(--line);padding:18px 0;}
.faq-line:last-child {border-bottom:none;}
.faq-line h4 {font-size:.98rem;font-weight:800;color:var(--ink);margin-bottom:8px;}
.faq-line p {font-size:.9rem;color:var(--ink);opacity:.78;line-height:1.85;margin:0;}
.form-wrap,.contact-card,.tip-box {padding:20px 18px;}

/* --- 子页面追加 --- */
.disc-hero {padding:56px 0 22px}
.disc-hero h1 {font-size:clamp(26px,4vw,40px);font-weight:800;color:var(--ink);margin:14px 0 12px;line-height:1.25}
.disc-hero p {color:#4b5b7c;font-size:16px;max-width:760px;line-height:1.85;margin:0}
.disc-body {padding:14px 0 60px}
.disc-grid {display:grid;grid-template-columns:1fr;gap:22px}
.disc-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 26px 24px;box-shadow:var(--shadow-sm);transition:.25s}
.disc-card:hover {box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.disc-card h2 {font-size:19px;font-weight:800;color:var(--ink);margin:0 0 14px;display:flex;align-items:center;gap:10px;line-height:1.4}
.disc-card h2 i {color:var(--main);font-size:17px;flex:none}
.disc-card h3 {font-size:15px;font-weight:700;color:var(--ink);margin:18px 0 8px}
.disc-card p,.disc-card li {color:#4b5b7c;font-size:14.5px;line-height:1.9;margin:0 0 10px}
.disc-card ul {padding-left:20px;margin:0 0 6px}
.disc-card li {margin-bottom:7px}
.disc-card strong {color:var(--ink)}
.disc-note {background:linear-gradient(135deg,rgba(37,99,235,.06),rgba(6,182,212,.08));border:1px solid var(--line);border-left:4px solid var(--main);border-radius:12px;padding:16px 20px;margin:6px 0 4px}
.disc-note p {margin:0;color:#3a4a6b}
.disc-toc {display:flex;flex-wrap:wrap;gap:9px;margin:22px 0 30px}
.disc-toc a {display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:999px;background:var(--card);border:1px solid var(--line);color:#3a4a6b;font-size:13.5px;font-weight:600;text-decoration:none;box-shadow:var(--shadow-sm);transition:.22s}
.disc-toc a:hover {background:var(--main);color:#fff;border-color:var(--main);transform:translateY(-2px)}
.disc-toc a i {font-size:12px;color:var(--accent)}
.disc-toc a:hover i {color:#fff}
.disc-date {display:inline-flex;align-items:center;gap:8px;font-size:13px;color:#7b8aab;background:rgba(37,99,235,.06);border:1px solid var(--line);padding:6px 14px;border-radius:999px;margin-bottom:6px}
.disc-cta {margin-top:8px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;text-align:center;box-shadow:var(--shadow-sm)}
.disc-cta h2 {font-size:20px;font-weight:800;color:var(--ink);margin:0 0 10px}
.disc-cta p {color:#4b5b7c;font-size:14.5px;line-height:1.85;max-width:620px;margin:0 auto 20px}
.disc-cta-btns {display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.disc-cta-btns a {display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:999px;font-size:14.5px;font-weight:700;text-decoration:none;transition:.22s}
.btn-d-main {background:var(--main);color:#fff;box-shadow:0 10px 24px -12px rgba(37,99,235,.85)}
.btn-d-main:hover {background:#1d4fd0;color:#fff;transform:translateY(-2px)}
.btn-d-ghost {background:var(--card);color:var(--main);border:1px solid var(--line)}
.btn-d-ghost:hover {border-color:var(--main);transform:translateY(-2px)}
.disc-grid {grid-template-columns:1fr 1fr}
.disc-card {padding:20px 18px}
.disc-hero {padding:36px 0 16px}

/* --- 子页面追加 --- */
/* 本页专属少量样式 */
  .faq-hero {padding:56px 0 28px;}
.faq-hero h1 {font-size:clamp(26px,4vw,42px);font-weight:800;color:var(--ink);margin:14px 0 12px;letter-spacing:-.5px;}
.faq-hero p {max-width:720px;color:#41507a;line-height:1.85;font-size:16px;margin:0;}
.faq-layout {display:grid;grid-template-columns:250px 1fr;gap:34px;align-items:start;}
.faq-nav {position:sticky;top:82px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 14px;box-shadow:var(--shadow-sm);}
.faq-nav h4 {font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#7b8ab3;font-weight:700;margin:0 0 12px 8px;}
.faq-nav a {display:block;padding:9px 12px;border-radius:10px;color:#33436b;font-size:14.5px;font-weight:500;text-decoration:none;transition:.18s;}
.faq-nav a:hover {background:rgba(37,99,235,.08);color:var(--main);}
.faq-block {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px;box-shadow:var(--shadow-sm);margin-bottom:24px;}
.faq-block h2 {font-size:19px;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:10px;margin:0 0 6px;}
.faq-block h2 i {color:var(--main);font-size:16px;}
.faq-block > p.lead-line {color:#5a6b95;font-size:14.5px;line-height:1.8;margin:0 0 18px;}
.qa {border-top:1px dashed var(--line);padding:16px 0 4px;}
.qa:first-of-type {border-top:none;padding-top:6px;}
.qa h3 {font-size:15.5px;font-weight:700;color:var(--ink);margin:0 0 8px;line-height:1.6;display:flex;gap:9px;}
.qa h3 .q {color:var(--accent);font-weight:800;}
.qa p {color:#4a5b83;font-size:14.5px;line-height:1.85;margin:0 0 8px;}
.qa code {background:rgba(37,99,235,.09);color:var(--main);padding:1px 7px;border-radius:6px;font-size:13px;}
.faq-tip {margin-top:30px;background:linear-gradient(120deg,rgba(37,99,235,.07),rgba(6,182,212,.09));border:1px solid var(--line);border-radius:var(--radius);padding:22px 26px;display:flex;gap:16px;align-items:flex-start;}
.faq-tip i {color:var(--main);font-size:22px;margin-top:2px;}
.faq-tip p {margin:0;color:#33436b;font-size:14.5px;line-height:1.8;}
.faq-tip a {color:var(--main);font-weight:600;text-decoration:none;}
.faq-tip a:hover {text-decoration:underline;}
.faq-layout {grid-template-columns:1fr;gap:20px;}
.faq-nav {position:static;}
.faq-block {padding:22px 20px;}

/* --- 子页面追加 --- */
.pv-wrap {max-width:860px;margin:0 auto}
.pv-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:26px 24px;margin-bottom:22px}
.pv-card h2 {font-size:1.2rem;font-weight:800;color:var(--ink);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.pv-card h2 i {color:var(--main)}
.pv-card h3 {font-size:1rem;font-weight:700;color:var(--ink);margin:18px 0 8px}
.pv-card p {color:#41527a;line-height:1.9;font-size:.95rem;margin-bottom:10px}
.pv-card ul {color:#41527a;line-height:1.9;font-size:.95rem;padding-left:20px;margin-bottom:10px}
.pv-card ul li {margin-bottom:6px}
.pv-meta {font-size:.85rem;color:#6d7fa6}
.pv-toc {display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.pv-toc a {font-size:.85rem;color:var(--main);background:rgba(37,99,235,.08);border:1px solid var(--line);padding:6px 14px;border-radius:999px;text-decoration:none;transition:.2s}
.pv-toc a:hover {background:var(--main);color:#fff}
.pv-hi {background:linear-gradient(120deg,rgba(37,99,235,.08),rgba(6,182,212,.10));border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;color:#31456e;font-size:.93rem;line-height:1.9}
.pv-hi strong {color:var(--main)}

/* --- 子页面追加 --- */
.legal-hero {padding:56px 0 30px;}
.legal-hero h1 {font-size:clamp(26px,4.4vw,42px);font-weight:800;color:var(--ink);line-height:1.25;margin:14px 0 12px;}
.legal-hero p.lead-txt {color:#41527a;font-size:17px;line-height:1.85;max-width:820px;}
.doc-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:26px 26px 22px;height:100%;}
.doc-card h3 {font-size:19px;font-weight:700;color:var(--ink);margin:0 0 10px;display:flex;align-items:center;gap:10px;}
.doc-card h3 i {color:var(--main);}
.doc-card p,.doc-card li {color:#41527a;font-size:15px;line-height:1.85;}
.doc-card ul {padding-left:20px;margin:8px 0 0;}
.step-rail {position:relative;padding-left:6px;}
.step-row {display:flex;gap:18px;padding:18px 0;border-bottom:1px dashed var(--line);}
.step-row:last-child {border-bottom:none;}
.step-num {flex:0 0 42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--main),var(--accent));color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:16px;box-shadow:var(--shadow-sm);}
.step-body h4 {font-size:17px;font-weight:700;color:var(--ink);margin:0 0 6px;}
.step-body p {color:#41527a;font-size:15px;line-height:1.85;margin:0;}
.need-list {list-style:none;padding:0;margin:0;}
.need-list li {display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);color:#41527a;font-size:15px;line-height:1.8;}
.need-list li:last-child {border-bottom:none;}
.need-list li i {color:var(--accent);margin-top:4px;}
.note-box {background:linear-gradient(135deg,rgba(37,99,235,.08),rgba(6,182,212,.10));border:1px solid var(--line);border-left:4px solid var(--main);border-radius:14px;padding:18px 20px;color:#243a63;font-size:15px;line-height:1.9;}
.contact-line {display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-sm);margin-bottom:14px;}
.contact-line i {width:38px;height:38px;flex:0 0 38px;border-radius:10px;background:rgba(37,99,235,.10);color:var(--main);display:flex;align-items:center;justify-content:center;}
.contact-line b {display:block;color:var(--ink);font-size:15px;}
.contact-line span {color:#5c6b8f;font-size:14px;}
.faq-mini h4 {font-size:16px;font-weight:700;color:var(--ink);margin:0 0 6px;}
.faq-mini p {color:#41527a;font-size:15px;line-height:1.85;margin:0 0 18px;}
.tbl-wrap {overflow-x:auto;border:1px solid var(--line);border-radius:14px;background:var(--card);box-shadow:var(--shadow-sm);}
table.legal-tbl {width:100%;border-collapse:collapse;min-width:560px;}
table.legal-tbl th,table.legal-tbl td {padding:13px 16px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line);color:#41527a;}
table.legal-tbl th {background:rgba(37,99,235,.07);color:var(--ink);font-weight:700;}
table.legal-tbl tr:last-child td {border-bottom:none;}
.sec-head p {color:#5c6b8f;font-size:15px;line-height:1.8;margin:0;}