:root{
  --main:#b45309;
  --accent:#ca8a04;
  --bg:#fefce8;
  --ink:#451a03;
  --main-soft:rgba(180,83,9,.14);
  --card:#fffdf0;
  --shadow-lg:0 18px 40px -14px rgba(69,26,3,.35);
  --shadow-md:0 10px 24px -10px rgba(69,26,3,.28);
  --shadow-in:inset 0 1px 0 rgba(255,255,255,.85);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:"Source Han Sans SC","Noto Sans SC","PingFang SC","Microsoft YaHei",Inter,sans-serif;
  line-height:1.95;
  font-size:16.5px;
  overflow-x:hidden;
}
h1,h2,h3,h4,.serif{
  font-family:"Source Han Serif SC","Noto Serif SC","Songti SC",Georgia,serif;
  font-weight:800;
  letter-spacing:.01em;
  line-height:1.5;
}
a{text-decoration:none;color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}

/* ---------- 导航 ---------- */
.site-nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(254,252,232,.72);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(180,83,9,.14);
  transition:background .35s ease, box-shadow .35s ease, padding .35s ease;
  padding:6px 0;
}
.site-nav.scrolled{
  background:rgba(255,247,214,.96);
  box-shadow:0 10px 30px -16px rgba(69,26,3,.55);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:14px}
.brand{
  font-family:"Source Han Serif SC","Noto Serif SC",serif;
  font-weight:900;font-size:1.42rem;color:var(--ink);
  display:flex;align-items:center;gap:8px;
  padding:6px 4px;
}
.brand .dot{
  width:34px;height:34px;border-radius:11px;
  background:linear-gradient(145deg,#e0a12f,var(--main));
  box-shadow:0 6px 14px -6px rgba(180,83,9,.9), var(--shadow-in);
  display:grid;place-items:center;color:#fff8e1;font-size:.95rem;
}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{
  padding:9px 14px;border-radius:10px;font-weight:600;font-size:.96rem;
  color:#5c2a08;transition:.25s;
}
.nav-links a:hover{background:var(--main-soft);color:var(--main)}
.nav-toggle{
  display:none;border:1px solid rgba(180,83,9,.35);background:#fffdf0;
  border-radius:11px;padding:8px 12px;color:var(--main);font-size:1.05rem;
  box-shadow:var(--shadow-md);
}
@media(max-width:900px){
  .nav-toggle{display:block}
  .nav-links{
    position:absolute;top:100%;left:12px;right:12px;
    flex-direction:column;align-items:stretch;
    background:#fffdf0;border:1px solid rgba(180,83,9,.2);
    border-radius:16px;padding:10px;margin-top:8px;
    box-shadow:var(--shadow-lg);
    display:none;
  }
  .nav-links.open{display:flex}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;padding:150px 0 120px;
  background:
    radial-gradient(circle at 12% 18%, rgba(202,138,4,.30), transparent 55%),
    radial-gradient(circle at 85% 12%, rgba(180,83,9,.26), transparent 50%),
    linear-gradient(170deg,#fffbe6 0%,#fdf3cd 52%,#f8e6b4 100%);
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:110px;
  background:var(--bg);
  clip-path:polygon(0 100%,0 46%,8% 60%,20% 30%,33% 62%,46% 26%,60% 58%,73% 32%,86% 60%,100% 38%,100% 100%);
}
.hero-blob{
  position:absolute;border-radius:50%;filter:blur(2px);opacity:.5;
}
.hero-blob.b1{width:220px;height:220px;right:-60px;top:90px;
  background:linear-gradient(140deg,rgba(202,138,4,.55),rgba(180,83,9,.25));
  box-shadow:0 30px 60px -20px rgba(180,83,9,.6);}
.hero-blob.b2{width:130px;height:130px;left:-40px;top:340px;
  background:linear-gradient(140deg,rgba(180,83,9,.42),rgba(202,138,4,.2));}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  background:#fffdf0;border:1px solid rgba(180,83,9,.25);
  color:var(--main);font-weight:700;font-size:.86rem;
  padding:7px 16px;border-radius:999px;
  box-shadow:var(--shadow-md);letter-spacing:.06em;
}
.hero h1{
  font-size:clamp(1.9rem,4.4vw,3.15rem);
  margin:22px 0 14px;color:var(--ink);
  text-shadow:0 2px 0 rgba(255,255,255,.75);
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead-txt{
  max-width:740px;font-size:1.06rem;color:#5f3210;line-height:2.05;
}
.tag-cloud{
  display:flex;flex-wrap:wrap;gap:11px;margin:34px 0 40px;max-width:860px;
}
.tag-cloud span{
  background:#fffdf0;border:1px solid rgba(180,83,9,.22);
  padding:8px 17px;border-radius:999px;font-size:.92rem;font-weight:600;
  color:#6b3409;box-shadow:0 8px 18px -12px rgba(69,26,3,.7);
  opacity:0;transform:translateY(18px);
  animation:tagIn .6s ease forwards;
}
.tag-cloud span:nth-child(1){animation-delay:.05s}
.tag-cloud span:nth-child(2){animation-delay:.15s}
.tag-cloud span:nth-child(3){animation-delay:.25s}
.tag-cloud span:nth-child(4){animation-delay:.35s}
.tag-cloud span:nth-child(5){animation-delay:.45s}
.tag-cloud span:nth-child(6){animation-delay:.55s}
.tag-cloud span:nth-child(7){animation-delay:.65s}
.tag-cloud span:nth-child(8){animation-delay:.75s}
.tag-cloud span:nth-child(9){animation-delay:.85s}
@keyframes tagIn{to{opacity:1;transform:translateY(0)}}
.hero-btns{display:flex;flex-wrap:wrap;gap:16px;position:relative;z-index:3}
.btn-solid,.btn-ghost{
  display:inline-flex;align-items:center;gap:9px;
  padding:14px 30px;border-radius:14px;font-weight:700;font-size:.98rem;
  transition:transform .25s, box-shadow .25s;
}
.btn-solid{
  background:linear-gradient(160deg,#d18a1c,var(--main));
  color:#fff9e8;box-shadow:0 16px 30px -14px rgba(180,83,9,.95), var(--shadow-in);
}
.btn-solid:hover{transform:translateY(-3px);color:#fff9e8;box-shadow:0 22px 38px -16px rgba(180,83,9,1)}
.btn-ghost{
  background:#fffdf0;color:var(--main);border:2px solid rgba(180,83,9,.4);
  box-shadow:var(--shadow-md);
}
.btn-ghost:hover{transform:translateY(-3px);color:var(--main);border-color:var(--main)}

/* ---------- 通用区块 ---------- */
.section{padding:84px 0;position:relative}
.sec-tag{
  display:inline-block;font-size:.8rem;font-weight:800;letter-spacing:.16em;
  color:var(--main);background:var(--main-soft);
  padding:5px 14px;border-radius:8px;margin-bottom:14px;
}
.sec-title{font-size:clamp(1.5rem,2.9vw,2.1rem);margin-bottom:12px}
.sec-sub{color:#6d3a14;max-width:760px;margin-bottom:44px}
.divider-wave{
  height:64px;width:100%;
  background:linear-gradient(180deg,rgba(180,83,9,.10),transparent);
  clip-path:polygon(0 0,100% 0,100% 40%,88% 62%,72% 34%,56% 66%,40% 34%,24% 64%,10% 38%,0 58%);
}
.divider-slant{height:70px;background:#fffdf0;
  clip-path:polygon(0 0,100% 28%,100% 100%,0 100%);}

/* ---------- 对比表格 ---------- */
.compare-shell{
  background:var(--card);border:1px solid rgba(180,83,9,.2);
  border-radius:24px;padding:12px;box-shadow:var(--shadow-lg);
}
table.compare{
  width:100%;border-collapse:separate;border-spacing:0;margin:0;
  font-size:.96rem;
}
table.compare th,table.compare td{
  padding:17px 18px;vertical-align:middle;
}
table.compare thead th{
  background:linear-gradient(160deg,#e6a72c,var(--main));
  color:#fffaf0;font-family:"Source Han Serif SC",serif;font-weight:800;
  font-size:1rem;border:none;
}
table.compare thead th:first-child{border-radius:16px 0 0 0}
table.compare thead th:last-child{border-radius:0 16px 0 0}
table.compare tbody tr{background:#fffdf0;transition:background .25s}
table.compare tbody tr:nth-child(even){background:#fdf6dc}
table.compare tbody tr:hover{background:#fbefc5}
table.compare td{
  border-bottom:1px solid rgba(180,83,9,.13);color:#5c3110;
}
table.compare td:first-child{font-weight:700;color:var(--ink)}
.pill{
  display:inline-block;padding:4px 12px;border-radius:999px;
  font-size:.82rem;font-weight:700;
}
.pill-ok{background:rgba(202,138,4,.2);color:#8a5209}
.pill-hi{background:rgba(180,83,9,.18);color:#8f2f05}

/* ---------- 特色卡片 ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
@media(max-width:980px){.grid-3{grid-template-columns:1fr}}
.feat{
  background:var(--card);border:1px solid rgba(180,83,9,.18);
  border-radius:22px;padding:34px 28px;
  box-shadow:var(--shadow-md);
  transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  position:relative;overflow:hidden;
}
.feat::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(140deg,rgba(255,255,255,.75),transparent 42%);
}
.feat:hover{
  transform:translateY(-6px) scale(1.022);
  border-color:var(--accent);
  box-shadow:0 26px 46px -18px rgba(180,83,9,.6);
}
.feat .ico{
  width:56px;height:56px;border-radius:16px;display:grid;place-items:center;
  background:linear-gradient(150deg,#eab640,var(--main));color:#fff8e6;
  font-size:1.35rem;margin-bottom:18px;
  box-shadow:0 12px 24px -12px rgba(180,83,9,.95), var(--shadow-in);
}
.feat h3{font-size:1.16rem;margin-bottom:10px}
.feat p{color:#6b3b16;font-size:.95rem;margin:0}
.feat .num{
  position:absolute;right:20px;top:16px;
  font-family:"Source Han Serif SC",serif;font-size:2.6rem;font-weight:900;
  color:rgba(180,83,9,.12);line-height:1;
}

/* ---------- 介绍 编号清单 ---------- */
.intro-box{
  background:linear-gradient(165deg,#fffdf3,#fdf3d3);
  border:1px solid rgba(180,83,9,.2);border-radius:26px;
  padding:44px 40px;box-shadow:var(--shadow-lg);
}
.step-list{list-style:none;padding:0;margin:32px 0 0;counter-reset:s}
.step-list li{
  position:relative;padding:20px 22px 20px 78px;margin-bottom:16px;
  background:#fffdf0;border-radius:18px;
  border:1px solid rgba(180,83,9,.16);
  box-shadow:0 10px 22px -16px rgba(69,26,3,.8);
  transition:transform .25s, border-color .25s;
}
.step-list li:hover{transform:translateX(6px);border-color:var(--accent)}
.step-list li::before{
  counter-increment:s;content:counter(s,decimal-leading-zero);
  position:absolute;left:20px;top:50%;transform:translateY(-50%);
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(150deg,#d99422,var(--main));
  color:#fff9ea;font-weight:800;font-size:.92rem;
  font-family:Inter,sans-serif;
  box-shadow:0 10px 20px -12px rgba(180,83,9,.95), var(--shadow-in);
}
.step-list li strong{display:block;font-size:1.04rem;margin-bottom:4px}
.step-list li span{color:#6b3b16;font-size:.94rem}

/* ---------- FAQ ---------- */
.faq-item{
  background:var(--card);border:1px solid rgba(180,83,9,.18);
  border-radius:18px;margin-bottom:14px;overflow:hidden;
  box-shadow:var(--shadow-md);
}
.faq-q{
  width:100%;text-align:left;border:none;background:transparent;
  padding:20px 24px;font-weight:700;font-size:1.02rem;color:var(--ink);
  display:flex;justify-content:space-between;align-items:center;gap:14px;
  cursor:pointer;font-family:"Source Han Serif SC",serif;
}
.faq-q i{color:var(--main);transition:transform .3s}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{
  max-height:0;overflow:hidden;transition:max-height .38s ease;
  padding:0 24px;color:#6b3b16;font-size:.96rem;
}
.faq-item.open .faq-a{padding-bottom:22px}

/* ---------- CTA ---------- */
.cta{
  background:linear-gradient(150deg,#b45309,#8a3d06 55%,#6d2f04);
  border-radius:28px;padding:56px 44px;color:#fff7e3;
  box-shadow:0 30px 60px -22px rgba(69,26,3,.95);
  position:relative;overflow:hidden;
}
.cta::after{
  content:"";position:absolute;width:320px;height:320px;border-radius:50%;
  right:-90px;top:-110px;background:rgba(202,138,4,.35);filter:blur(6px);
}
.cta h2{color:#fff8e6;font-size:clamp(1.5rem,3vw,2.05rem);margin-bottom:14px}
.cta p{color:#ffe9bf;max-width:640px}
.cta .btn-solid{background:linear-gradient(160deg,#f0b93f,var(--accent));color:#3d1a03}
.cta .btn-solid:hover{color:#3d1a03}
.cta .btn-ghost{background:transparent;color:#ffeec4;border-color:rgba(255,238,196,.6)}
.cta .btn-ghost:hover{color:#fff;border-color:#fff}

/* ---------- 滚动渐显 ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .75s cubic-bezier(.22,.7,.3,1), transform .75s cubic-bezier(.22,.7,.3,1)}
.reveal.show{opacity:1;transform:none}

/* ---------- 友链 & 页脚 ---------- */
.friend-links{
  background:#fffdf0;border:1px dashed rgba(180,83,9,.4);
  border-radius:20px;padding:26px 28px;box-shadow:var(--shadow-md);
}
.friend-links h4{font-size:1.02rem;margin-bottom:12px;color:var(--main)}
.friend-links p{color:#6b3b16;font-size:.93rem;margin:0;word-break:break-all}
footer{
  background:linear-gradient(180deg,#fdf3d3,#f7e5b6);
  border-top:1px solid rgba(180,83,9,.25);
  padding:52px 0 30px;margin-top:70px;
}
footer .f-brand{font-family:"Source Han Serif SC",serif;font-weight:900;font-size:1.3rem}
footer a{color:#6b3b16;font-size:.93rem}
footer a:hover{color:var(--main);text-decoration:underline}
footer .f-links{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:12px}
.copy{margin-top:30px;padding-top:20px;border-top:1px solid rgba(180,83,9,.2);font-size:.88rem;color:#7a4519}

/* --- 子页面追加 --- */
/* 本页专属少量样式，配色沿用站点变量 */
  .about-hero {padding:64px 0 8px;position:relative;}
.about-hero h1 {font-size:clamp(26px,4.2vw,44px);line-height:1.25;font-weight:900;color:var(--ink);letter-spacing:-.02em;}
.about-hero h1 em {font-style:normal;color:var(--main);}
.about-hero p.lead {max-width:760px;color:var(--ink);opacity:.78;font-size:16.5px;line-height:1.9;margin-top:16px;}
.stat-row {display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.stat {background:var(--card);border:1px solid var(--main-soft);border-radius:16px;padding:14px 20px;box-shadow:var(--shadow-md);min-width:132px;}
.stat b {display:block;font-size:24px;font-weight:900;color:var(--main);line-height:1.1;}
.stat span {font-size:12.5px;color:var(--ink);opacity:.7;letter-spacing:.04em;}
.story-card {background:var(--card);border:1px solid var(--main-soft);border-radius:20px;padding:26px 26px 22px;box-shadow:var(--shadow-md);height:100%;}
.story-card .ico {width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:var(--main-soft);color:var(--main);font-size:19px;margin-bottom:14px;}
.story-card h3 {font-size:18px;font-weight:800;color:var(--ink);margin-bottom:10px;letter-spacing:-.01em;}
.story-card p {font-size:14.5px;line-height:1.95;color:var(--ink);opacity:.78;margin:0;}
.story-card p + p {margin-top:10px;}
.flow {position:relative;padding-left:26px;border-left:2px dashed var(--main-soft);margin-top:10px;}
.flow-item {position:relative;padding:0 0 26px 14px;}
.flow-item:last-child {padding-bottom:0;}
.flow-item::before {content:"";position:absolute;left:-33px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--main);box-shadow:0 0 0 4px var(--main-soft);}
.flow-item h4 {font-size:15.5px;font-weight:800;color:var(--ink);margin-bottom:6px;}
.flow-item p {font-size:14px;line-height:1.9;color:var(--ink);opacity:.76;margin:0;}
.rule-list {list-style:none;padding:0;margin:0;}
.rule-list li {display:flex;gap:12px;padding:13px 0;border-bottom:1px dashed var(--main-soft);font-size:14.5px;line-height:1.85;color:var(--ink);}
.rule-list li:last-child {border-bottom:none;}
.rule-list li i {color:var(--accent);margin-top:5px;flex:0 0 auto;}
.note-box {background:var(--main-soft);border-radius:18px;padding:22px 24px;border:1px solid rgba(180,83,9,.22);}
.note-box h3 {font-size:17px;font-weight:800;color:var(--main);margin-bottom:10px;}
.note-box p {font-size:14px;line-height:1.9;color:var(--ink);opacity:.82;margin:0;}
.faq-item h4 {font-size:15.5px;font-weight:800;color:var(--ink);margin-bottom:8px;display:flex;gap:9px;align-items:flex-start;}
.faq-item h4 i {color:var(--main);font-size:14px;margin-top:4px;}
.faq-item p {font-size:14px;line-height:1.9;color:var(--ink);opacity:.76;margin:0;}
.cta-band {background:var(--card);border:1px solid var(--main-soft);border-radius:22px;padding:30px 28px;box-shadow:var(--shadow-lg);text-align:center;}
.cta-band h3 {font-size:21px;font-weight:900;color:var(--ink);margin-bottom:10px;}
.cta-band p {font-size:14.5px;color:var(--ink);opacity:.75;max-width:620px;margin:0 auto 20px;line-height:1.85;}
.about-hero {padding:44px 0 4px;}
.stat {min-width:calc(50% - 7px);padding:12px 16px;}
.story-card {padding:22px 20px 18px;}

/* --- 子页面追加 --- */
.g-wrap {max-width:1120px;margin:0 auto;padding:0 20px;}
.g-hero {padding:64px 0 34px;position:relative;overflow:hidden;}
.g-hero h1 {font-size:clamp(1.7rem,4vw,2.7rem);font-weight:900;line-height:1.25;margin:14px 0 16px;letter-spacing:-.5px;}
.g-hero p {max-width:760px;font-size:1.03rem;line-height:1.9;color:rgba(69,26,3,.82);}
.g-blob {position:absolute;width:420px;height:420px;border-radius:50%;filter:blur(70px);opacity:.35;z-index:-1;top:-140px;right:-120px;background:radial-gradient(circle at 30% 30%,var(--accent),var(--main));}
.g-sec {padding:38px 0;}
.g-sec h2 {font-size:clamp(1.24rem,2.6vw,1.68rem);font-weight:800;margin-bottom:10px;letter-spacing:-.3px;}
.g-sec h2 i {color:var(--main);margin-right:9px;}
.g-sec .lead {color:rgba(69,26,3,.76);line-height:1.9;max-width:820px;margin-bottom:22px;}
.g-card {background:var(--card);border:1px solid var(--main-soft);border-radius:18px;padding:22px 22px 20px;box-shadow:var(--shadow-md);height:100%;transition:transform .22s ease,box-shadow .22s ease;}
.g-card:hover {transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.g-card h3 {font-size:1.06rem;font-weight:800;margin-bottom:9px;}
.g-card h3 i {color:var(--accent);margin-right:7px;}
.g-card p {font-size:.93rem;line-height:1.85;color:rgba(69,26,3,.78);margin:0;}
.g-num {display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:10px;background:var(--main);color:#fff;font-weight:800;font-size:.9rem;margin-right:10px;box-shadow:var(--shadow-in);}
.g-step {display:flex;gap:16px;background:var(--card);border:1px solid var(--main-soft);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow-md);margin-bottom:14px;}
.g-step .txt h3 {font-size:1.02rem;font-weight:800;margin:0 0 6px;}
.g-step .txt p {margin:0;font-size:.92rem;line-height:1.82;color:rgba(69,26,3,.78);}
.g-table {width:100%;border-collapse:separate;border-spacing:0;background:var(--card);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-md);font-size:.93rem;}
.g-table th,.g-table td {padding:13px 15px;text-align:left;border-bottom:1px solid var(--main-soft);}
.g-table th {background:var(--main-soft);font-weight:800;color:var(--ink);white-space:nowrap;}
.g-table tr:last-child td {border-bottom:none;}
.g-table td:first-child {font-weight:700;color:var(--main);}
.g-note {background:linear-gradient(135deg,rgba(202,138,4,.14),rgba(180,83,9,.10));border-left:4px solid var(--main);border-radius:12px;padding:16px 18px;font-size:.93rem;line-height:1.85;color:var(--ink);}
.g-faq {background:var(--card);border:1px solid var(--main-soft);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow-md);margin-bottom:13px;}
.g-faq h3 {font-size:1.0rem;font-weight:800;margin:0 0 8px;}
.g-faq h3 i {color:var(--accent);margin-right:8px;}
.g-faq p {margin:0;font-size:.92rem;line-height:1.85;color:rgba(69,26,3,.78);}
.g-tags {display:flex;flex-wrap:wrap;gap:9px;margin-top:6px;}
.g-tags span {background:var(--main-soft);color:var(--main);font-weight:700;font-size:.82rem;padding:6px 13px;border-radius:999px;}
.g-cta {margin:44px 0 20px;background:var(--card);border:1px solid var(--main-soft);border-radius:20px;padding:30px 26px;text-align:center;box-shadow:var(--shadow-lg);}
.g-cta h2 {font-size:1.35rem;font-weight:900;margin-bottom:10px;}
.g-cta p {color:rgba(69,26,3,.78);max-width:640px;margin:0 auto 20px;line-height:1.85;}
.g-hero {padding:40px 0 24px;}
.g-step {flex-direction:column;gap:10px;}
.g-table th,.g-table td {padding:10px 11px;font-size:.86rem;}

/* --- 子页面追加 --- */
.rank-hero {padding:56px 0 24px;}
.rank-hero h1 {font-size:clamp(1.9rem,4.4vw,2.9rem);line-height:1.2;margin:0 0 14px;color:var(--ink);font-weight:800;}
.rank-hero p {max-width:760px;color:var(--ink);opacity:.78;font-size:1.02rem;line-height:1.85;margin:0;}
.rank-meta {display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.rank-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px;margin-top:8px;}
.rank-card {background:var(--card);border:1px solid var(--main-soft);border-radius:20px;padding:22px 22px 18px;box-shadow:var(--shadow-md);transition:transform .25s ease,box-shadow .25s ease;}
.rank-card:hover {transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.rank-card .head {display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;}
.rank-card .head h3 {margin:0;font-size:1.12rem;font-weight:800;color:var(--ink);display:flex;align-items:center;gap:9px;}
.rank-card .head h3 i {color:var(--main);}
.rank-card .head .tag {font-size:.74rem;padding:4px 10px;border-radius:999px;background:var(--main-soft);color:var(--main);font-weight:700;white-space:nowrap;}
.rank-list {list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px;}
.rank-list li {display:flex;align-items:center;gap:12px;padding:11px 10px;border-radius:12px;transition:background .2s ease;}
.rank-list li:hover {background:var(--main-soft);}
.rank-list .no {flex:0 0 30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:9px;font-weight:800;font-size:.9rem;background:var(--main-soft);color:var(--main);}
.rank-list li:nth-child(1) .no {background:var(--main);color:#fffdf0;}
.rank-list li:nth-child(2) .no {background:var(--accent);color:#fffdf0;}
.rank-list li:nth-child(3) .no {background:rgba(202,138,4,.35);color:var(--ink);}
.rank-list .info {flex:1;min-width:0;}
.rank-list .info b {display:block;font-size:.97rem;color:var(--ink);font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.rank-list .info span {display:block;font-size:.79rem;color:var(--ink);opacity:.6;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.rank-list .val {flex:0 0 auto;font-size:.82rem;font-weight:800;color:var(--main);font-variant-numeric:tabular-nums;}
.rank-list .val.up {color:#15803d;}
.rank-list .val.down {color:#b91c1c;}
.rule-wrap {display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:6px;}
.rule-item {background:var(--card);border:1px solid var(--main-soft);border-radius:16px;padding:20px;box-shadow:var(--shadow-in);}
.rule-item i {color:var(--main);font-size:1.35rem;}
.rule-item h4 {margin:12px 0 8px;font-size:1rem;font-weight:800;color:var(--ink);}
.rule-item p {margin:0;font-size:.9rem;line-height:1.8;color:var(--ink);opacity:.78;}
.note-line {background:var(--main-soft);border-left:4px solid var(--main);border-radius:12px;padding:16px 18px;margin-top:26px;font-size:.9rem;line-height:1.85;color:var(--ink);}
.note-line strong {color:var(--main);}
.rank-hero {padding:38px 0 16px;}
.rank-card {padding:18px 15px 14px;}
.rank-list li {padding:10px 6px;gap:10px;}

/* --- 子页面追加 --- */
/* 本页专属少量补充样式,复用站点变量与类名 */
  .legal-wrap {max-width:920px;margin:0 auto;}
.legal-card {
    background:var(--card);
    border:1px solid rgba(180,83,9,.16);
    border-radius:20px;
    box-shadow:var(--shadow-md);
    padding:clamp(20px,4vw,42px);
    margin-bottom:22px;
  }
.legal-card h2 {
    font-size:clamp(1.15rem,2.4vw,1.5rem);
    font-weight:800;
    color:var(--ink);
    margin:0 0 14px;
    display:flex;
    align-items:center;
    gap:10px;
    line-height:1.4;
  }
.legal-card h2 i {
    color:var(--main);
    font-size:.95em;
  }
.legal-card p,
  .legal-card li {
    color:var(--ink);
    opacity:.86;
    line-height:1.9;
    font-size:.97rem;
  }
.legal-card p {margin:0 0 12px;}
.legal-card ul {margin:0 0 12px;padding-left:1.15rem;}
.legal-card li {margin-bottom:8px;}
.legal-card strong {color:var(--main);font-weight:700;}
.legal-meta {
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-bottom:26px;
  }
.legal-meta .pill {font-size:.82rem;}
.legal-note {
    background:var(--main-soft);
    border-left:4px solid var(--main);
    border-radius:12px;
    padding:14px 18px;
    font-size:.93rem;
    color:var(--ink);
    line-height:1.85;
    margin:6px 0 4px;
  }
.legal-toc {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
    gap:12px;
    margin-top:6px;
  }
.legal-toc a {
    display:flex;
    align-items:center;
    gap:10px;
    text-decoration:none;
    background:var(--bg);
    border:1px solid rgba(180,83,9,.18);
    border-radius:14px;
    padding:13px 16px;
    color:var(--ink);
    font-weight:600;
    font-size:.93rem;
    transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  }
.legal-toc a i {color:var(--accent);}
.legal-toc a:hover {
    transform:translateY(-2px);
    box-shadow:var(--shadow-md);
    border-color:var(--main);
  }
.legal-step {
    display:flex;
    gap:14px;
    align-items:flex-start;
    padding:14px 0;
    border-bottom:1px dashed rgba(180,83,9,.2);
  }
.legal-step:last-child {border-bottom:none;padding-bottom:0;}
.legal-step .num {
    flex:0 0 34px;
    height:34px;
    border-radius:50%;
    background:var(--main);
    color:#fffdf0;
    display:flex;
    align-items:center;
    justify-content:center;
    font-weight:800;
    font-size:.9rem;
    box-shadow:var(--shadow-in);
  }
.legal-step h3 {
    font-size:1rem;
    font-weight:700;
    color:var(--ink);
    margin:0 0 4px;
  }
.legal-step p {margin:0;font-size:.93rem;}
.legal-card {border-radius:16px;}