*,*::before,*::after{box-sizing:border-box}
:root{
  --yellow:#FFD400;
  --yellow-soft:#FFF1B8;
  --yellow-line:#FFE07A;
  --yellow-deep:#F0B90B;
  --ink:#181810;
  --ink-2:#3B3B31;
  --muted:#6E6A5A;
  --bg:#FFFDF4;
  --bg-warm:#FFF8E2;
  --line:#EDE5CE;
  --radius:18px;
  --shadow:0 14px 36px rgba(46,40,12,.10);
}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.7;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3{line-height:1.3}
a{color:inherit}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
section{scroll-margin-top:86px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,253,244,.95);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:70px}
.brand{display:flex;align-items:center;text-decoration:none;flex:0 0 auto}
.ai-page-logo{max-width:132px;height:auto;display:block}
.nav-links{display:flex;align-items:center;gap:0;list-style:none;margin:0;padding:0}
.nav-links li{margin:0}
.nav-links a{
  display:block;padding:9px 10px;font-size:14px;font-weight:500;
  color:var(--ink-2);text-decoration:none;border-radius:9px;
  white-space:nowrap;transition:background .2s ease,color .2s ease;
}
.nav-links a:hover{background:var(--yellow);color:var(--ink)}
.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.nav-toggle{
  display:none;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:#fff;cursor:pointer;padding:0;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;position:relative}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;font-weight:700;font-size:15px;
  text-decoration:none;border:1px solid transparent;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
  font-family:inherit;line-height:1.4;
}
.btn-sm{padding:9px 18px;font-size:14px}
.btn-primary{background:var(--ink);color:var(--yellow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(20,20,15,.24)}
.btn-accent{background:var(--yellow);color:var(--ink);box-shadow:0 6px 0 #E5BF00}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 8px 0 #E5BF00}
.btn-accent:active{transform:translateY(2px);box-shadow:0 2px 0 #E5BF00}
.btn-ghost{background:transparent;color:var(--ink);border-color:#D9D2B8}
.btn-ghost:hover{background:#fff;border-color:var(--yellow-deep);transform:translateY(-2px)}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;padding:54px 0 58px;
  background:linear-gradient(180deg,#FFFDF4 0%,#FFF8E0 58%,#FFFDF4 100%);
}
.hero::before{
  content:"";position:absolute;width:560px;height:560px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%,rgba(255,228,92,.85),rgba(255,228,92,0) 70%);
  top:-190px;right:-160px;pointer-events:none;
}
.hero::after{
  content:"";position:absolute;width:340px;height:340px;border:2px dashed rgba(240,185,11,.32);
  border-radius:52px;transform:rotate(18deg);bottom:-170px;left:-130px;pointer-events:none;
}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:44px;align-items:center}
.hero-tag{
  display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;
  color:#8A6A00;background:#FFF1B8;border:1px solid var(--yellow-line);
  padding:5px 13px;border-radius:999px;margin-bottom:18px;
}
.hero h1{font-size:clamp(29px,4.1vw,49px);font-weight:800;letter-spacing:-.5px;margin:0 0 18px}
.mark{background:linear-gradient(180deg,transparent 62%,var(--yellow) 62%);padding:0 4px}
.hero-sub{margin:0 0 26px;color:var(--ink-2);font-size:16px;max-width:560px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:18px}
.hero-note{font-size:13.5px;color:var(--muted)}
.hero-panel{
  position:relative;overflow:hidden;background:#fff;border:1px solid var(--line);
  border-radius:24px;padding:22px;box-shadow:var(--shadow);
}
.hero-panel::after{
  content:"";position:absolute;width:200px;height:200px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,212,0,.3),rgba(255,212,0,0) 70%);
  top:-70px;right:-50px;pointer-events:none;
}
.panel-top{position:relative;display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:800;letter-spacing:.06em;color:#8A6A00}
.pulse-dot{width:9px;height:9px;border-radius:50%;background:var(--yellow-deep);animation:pulse 2.2s infinite}
@keyframes pulse{
  0%,100%{box-shadow:0 0 0 0 rgba(240,185,11,.6)}
  70%{box-shadow:0 0 0 9px rgba(240,185,11,0)}
}
.chips{position:relative;display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 0}
.chip{
  font-size:12.5px;font-weight:600;padding:5px 11px;border-radius:999px;
  background:#FFF8E2;border:1px solid var(--yellow-line);color:#5C4A00;
  transition:transform .2s ease,background .2s ease;
}
.chip:hover{transform:translateY(-2px);background:var(--yellow);color:var(--ink)}
.panel-foot{position:relative;margin:16px 0 0;font-size:13px;color:var(--muted);padding-top:14px;border-top:1px dashed #E7DFC6}
.hero-stats{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:34px}
.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.stat:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--yellow-line)}
.stat b{display:block;font-size:clamp(19px,2.3vw,25px);line-height:1.25;font-weight:800;color:var(--ink)}
.stat .unit{font-size:14px;color:var(--muted);font-weight:600}
.stat span{display:block;font-size:13px;color:var(--muted)}

/* ---------- sections ---------- */
.section{padding:66px 0}
.section-alt{background:linear-gradient(180deg,#FFF8E2 0%,#FFFDF4 100%)}
.section-head{max-width:760px;margin:0 auto 38px;text-align:center}
.eyebrow{
  display:inline-block;font-size:13px;font-weight:700;letter-spacing:.1em;
  color:#8A6A00;background:#FFF1B8;border:1px solid var(--yellow-line);
  padding:4px 13px;border-radius:999px;margin-bottom:14px;
}
.section-head h2{font-size:clamp(23px,3vw,33px);margin:0 0 14px;letter-spacing:-.3px}
.section-head p{margin:0;color:var(--muted);font-size:15.5px}

/* ---------- grids & cards ---------- */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{
  height:100%;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 22px 24px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--yellow-line);box-shadow:var(--shadow)}
.card h3{margin:0 0 9px;font-size:17.5px}
.card p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.74}
.card-ico{
  width:44px;height:44px;border-radius:13px;background:var(--yellow);
  display:flex;align-items:center;justify-content:center;margin-bottom:15px;color:#3B2F00;
}
.card-ico svg{width:22px;height:22px}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.about-grid h2{font-size:clamp(22px,2.8vw,30px);margin:0 0 16px}
.about-grid p{margin:0 0 14px;color:var(--ink-2);font-size:15px}
.check-list{list-style:none;margin:18px 0 24px;padding:0;display:grid;gap:10px}
.check-list li{position:relative;padding-left:26px;font-size:14.5px;color:var(--ink-2)}
.check-list li::before{
  content:"";position:absolute;left:0;top:8px;width:14px;height:14px;border-radius:50%;
  background:var(--yellow);box-shadow:inset 0 0 0 3px #fff;
}
.media-box{
  border-radius:20px;overflow:hidden;border:1px solid var(--line);background:#FFF8E2;
  aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;padding:10px;
}
.media-box img{width:100%;height:100%;object-fit:contain;border-radius:12px;display:block}

/* ---------- tag cloud ---------- */
.tag-cloud{margin-top:26px;background:#fff;border:1px dashed #E3D9B6;border-radius:var(--radius);padding:22px}
.tag-cloud-title{display:block;font-size:13px;font-weight:800;letter-spacing:.08em;color:#8A6A00;margin-bottom:14px}
.tag-list{display:flex;flex-wrap:wrap;gap:9px}
.tag-item{
  font-size:13px;padding:6px 13px;border-radius:999px;background:#FFF8E2;
  border:1px solid var(--yellow-line);color:#5C4A00;
  transition:transform .2s ease,background .2s ease,color .2s ease;
}
.tag-item:hover{background:var(--yellow);color:var(--ink);transform:translateY(-2px)}

/* ---------- flow ---------- */
.flow-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.flow-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.flow-item:hover{transform:translateY(-4px);border-color:var(--yellow-line);box-shadow:var(--shadow)}
.step-no{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.12em;color:#8A6A00;background:var(--yellow-soft);border-radius:999px;padding:3px 10px;margin-bottom:12px}
.flow-item h3{margin:0 0 8px;font-size:16px}
.flow-item p{margin:0;font-size:14px;color:var(--muted)}
.showcase-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;margin-top:26px;align-items:stretch}

/* ---------- timeline ---------- */
.timeline{display:grid;gap:16px}
.tl-item{
  display:grid;grid-template-columns:52px 1fr;gap:18px;align-items:start;
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.tl-item:hover{transform:translateY(-3px);border-color:var(--yellow-line);box-shadow:var(--shadow)}
.tl-num{
  width:44px;height:44px;border-radius:14px;background:var(--ink);color:var(--yellow);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;
}
.tl-item h3{margin:0 0 6px;font-size:16.5px}
.tl-item p{margin:0;font-size:14.5px;color:var(--muted)}

/* ---------- cases ---------- */
.case-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;height:100%;
  display:flex;flex-direction:column;
}
.case-card:hover{transform:translateY(-5px);border-color:var(--yellow-line);box-shadow:var(--shadow)}
.case-media{aspect-ratio:16/10;background:#FFF8E2;padding:10px;display:flex;align-items:center;justify-content:center}
.case-media img{width:100%;height:100%;object-fit:contain;border-radius:10px;display:block}
.case-body{padding:18px 20px 22px}
.case-body h3{margin:0 0 8px;font-size:16.5px}
.case-body p{margin:0;font-size:14px;color:var(--muted)}

/* ---------- compare ---------- */
.score-card{
  display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center;
  background:#1B1B12;color:#F5F1E4;border-radius:22px;padding:26px 30px;margin-bottom:26px;
}
.score-num{font-size:46px;font-weight:800;color:var(--yellow);line-height:1}
.score-num span{font-size:17px;font-weight:600;color:#B9B49F;margin-left:2px}
.stars{color:var(--yellow);letter-spacing:4px;font-size:18px;margin-top:8px}
.score-card p{margin:8px 0 0;font-size:14px;color:#CFCAB8}
.score-tags{display:flex;flex-wrap:wrap;gap:9px}
.score-tags span{
  font-size:13px;padding:5px 12px;border-radius:999px;
  background:rgba(255,212,0,.14);color:#FFE45C;border:1px solid rgba(255,212,0,.32);
}
.table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:6px}
.cmp-table{width:100%;border-collapse:collapse;min-width:720px;font-size:14.5px}
.cmp-table th,.cmp-table td{padding:14px 16px;text-align:left;border-bottom:1px solid #F2ECDB;vertical-align:top}
.cmp-table thead th{background:#FFF8E2;font-size:14px;font-weight:800;color:#3B3B31;white-space:nowrap}
.cmp-table thead th.hl{background:var(--yellow);color:var(--ink)}
.cmp-table tbody th{font-weight:700;color:var(--ink);background:#FFFDF4;white-space:nowrap}
.cmp-table td.own{background:#FFFBEA;color:#3B3B31;font-weight:600}
.cmp-table tbody tr:last-child th,.cmp-table tbody tr:last-child td{border-bottom:none}
.table-note{margin:14px 0 0;font-size:13px;color:var(--muted)}

/* ---------- token ---------- */
.token-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.token-card{
  display:flex;flex-direction:column;gap:12px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:26px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.token-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.token-card.featured{background:#FFFBEA;border-color:var(--yellow);box-shadow:0 12px 30px rgba(240,185,11,.18)}
.token-card h3{margin:0;font-size:17px}
.price{font-size:21px;font-weight:800;color:var(--ink);line-height:1.35}
.token-card p{margin:0;font-size:14px;color:var(--muted)}
.token-card ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.token-card li{position:relative;padding-left:22px;font-size:14px;color:var(--ink-2)}
.token-card li::before{content:"";position:absolute;left:0;top:7px;width:12px;height:12px;border-radius:50%;background:var(--yellow)}

/* ---------- form ---------- */
.match-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}
.match-grid h2{font-size:clamp(22px,2.8vw,30px);margin:0 0 14px}
.match-grid p{margin:0 0 16px;color:var(--ink-2);font-size:15px}
.lead-form{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.field{display:block}
.field span{display:block;font-size:13.5px;font-weight:700;color:var(--ink-2);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border:1px solid #E3DCC7;border-radius:11px;
  font-size:14.5px;color:var(--ink);background:#FFFDF7;font-family:inherit;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.field textarea{resize:vertical;min-height:110px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--yellow-deep);box-shadow:0 0 0 3px rgba(255,212,0,.32);
}
.form-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:18px}
.form-tip{font-size:13px;color:var(--muted)}

/* ---------- help / wiki / news ---------- */
.help-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.help-item{
  display:block;text-decoration:none;background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:20px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.help-item:hover{transform:translateY(-4px);border-color:var(--yellow-line);box-shadow:var(--shadow)}
.help-item strong{display:block;font-size:15.5px;margin-bottom:6px}
.help-item span{font-size:13.5px;color:var(--muted)}
.wiki-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.wiki-item{background:#fff;border:1px solid var(--line);border-left:4px solid var(--yellow);border-radius:14px;padding:18px 20px}
.wiki-item h3{margin:0 0 6px;font-size:15.5px}
.wiki-item p{margin:0;font-size:13.8px;color:var(--muted)}
.news-list{list-style:none;margin:0;padding:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.news-list li{border-bottom:1px solid #F4EEDC}
.news-list li:last-child{border-bottom:none}
.news-list a{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 20px;text-decoration:none;font-size:15px;color:var(--ink-2);
  transition:background .2s ease,color .2s ease;
}
.news-list a:hover{background:#FFF8E2;color:var(--ink)}
.news-tag{flex:0 0 auto;font-size:12.5px;color:#8A6A00;background:var(--yellow-soft);border:1px solid var(--yellow-line);border-radius:999px;padding:3px 11px}

/* ---------- faq ---------- */
.faq-list{max-width:900px;margin:0 auto;display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 20px;transition:border-color .2s ease,box-shadow .2s ease}
.faq-item[open]{border-color:var(--yellow-line);box-shadow:0 10px 26px rgba(46,40,12,.08)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:17px 0;font-weight:700;font-size:15.5px;color:var(--ink);
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:20px;font-weight:800;color:var(--yellow-deep);line-height:1;transition:transform .25s ease}
.faq-item[open] summary::after{content:"−";transform:rotate(180deg)}
.faq-item p{margin:0 0 18px;font-size:14.5px;color:var(--muted)}

/* ---------- reviews ---------- */
.review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.review-card{
  height:100%;display:flex;flex-direction:column;gap:14px;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius);padding:22px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.review-card:hover{transform:translateY(-4px);border-color:var(--yellow-line);box-shadow:var(--shadow)}
.review-head{display:flex;align-items:center;gap:12px}
.avatar{
  flex:0 0 auto;width:42px;height:42px;border-radius:50%;background:var(--yellow);color:#3B2F00;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;
}
.review-name{font-weight:700;font-size:15px;line-height:1.4}
.review-role{font-size:12.5px;color:var(--muted)}
.review-text{margin:0;font-size:14.5px;line-height:1.75;color:var(--ink-2)}

/* ---------- contact ---------- */
.contact-card{
  display:grid;grid-template-columns:1.25fr .75fr;gap:34px;align-items:center;
  background:linear-gradient(135deg,#FFF8E2 0%,#FFFFFF 58%);border:1px solid var(--line);
  border-radius:24px;padding:32px;
}
.contact-card h2{font-size:clamp(22px,2.8vw,30px);margin:0 0 16px}
.contact-list{list-style:none;margin:0;padding:0;display:grid;gap:13px}
.contact-list li{display:flex;gap:12px;align-items:baseline;font-size:14.5px;color:var(--ink-2)}
.contact-list .label{flex:0 0 auto;min-width:88px;font-weight:700;color:var(--ink)}
.contact-list a{color:#8A6A00;text-decoration:none;font-weight:600;border-bottom:1px dashed var(--yellow-deep)}
.contact-list a:hover{color:var(--ink)}
.qr-box{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px;text-align:center}
.qr-box img{width:100%;max-width:190px;height:auto;display:block;margin:0 auto;border-radius:12px}
.qr-box p{margin:12px 0 0;font-size:13px;color:var(--muted)}

/* ---------- join ---------- */
.join-banner{
  display:grid;grid-template-columns:1.35fr .65fr;gap:28px;align-items:center;
  background:#1B1B12;color:#F5F1E4;border-radius:24px;padding:34px;
}
.join-banner h2{margin:0 0 12px;font-size:clamp(21px,2.7vw,28px);color:#F5F1E4}
.join-banner p{margin:0;font-size:14.5px;color:#C4C0AF}
.join-actions{display:flex;justify-content:flex-end}
.join-section{padding-bottom:26px}

/* ---------- footer ---------- */
.site-footer{background:#1B1B12;color:#D9D5C6;padding:50px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px}
.footer-name{margin:0 0 12px;font-size:20px;font-weight:800;color:var(--yellow);letter-spacing:.02em}
.footer-col p{margin:0;font-size:14px;line-height:1.8;color:#B7B3A4}
.footer-col h3{margin:0 0 14px;font-size:14px;letter-spacing:.06em;color:#F5F1E4}
.footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.footer-col a{font-size:14px;color:#D9D5C6;text-decoration:none;transition:color .2s ease}
.footer-col a:hover{color:var(--yellow)}
.footer-bottom{
  margin-top:32px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  font-size:13px;color:#9E9A8B;
}
.footer-bottom a{color:var(--yellow);text-decoration:none}
.footer-bottom a:hover{text-decoration:underline}

/* ---------- float dock ---------- */
.float-dock{position:fixed;right:18px;bottom:22px;z-index:90;display:flex;flex-direction:column;gap:10px}
.dock-btn{
  width:52px;height:52px;padding:0;border-radius:16px;border:1px solid var(--line);
  background:#fff;color:var(--ink);font-size:12.5px;font-weight:700;font-family:inherit;
  display:flex;align-items:center;justify-content:center;line-height:1.2;cursor:pointer;
  box-shadow:0 10px 24px rgba(46,40,12,.14);
  transition:transform .2s ease,background .2s ease;
}
.dock-btn:hover{background:var(--yellow);transform:translateY(-3px)}
.kefu-panel{
  position:fixed;right:18px;bottom:150px;z-index:91;width:214px;
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;
  box-shadow:0 18px 40px rgba(46,40,12,.18);text-align:center;
}
.kefu-panel img{width:100%;height:auto;display:block;border-radius:10px}
.kefu-panel p{margin:10px 0 0;font-size:13px;color:var(--muted)}

/* ---------- reveal ---------- */
.reveal{transition:opacity .6s cubic-bezier(.22,.61,.36,1),transform .6s cubic-bezier(.22,.61,.36,1)}
.reveal-hidden{opacity:0;transform:translateY(24px)}

/* ---------- hero entrance ---------- */
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.hero-copy > *{animation:fadeUp .65s ease both}
.hero-copy > *:nth-child(2){animation-delay:.07s}
.hero-copy > *:nth-child(3){animation-delay:.14s}
.hero-copy > *:nth-child(4){animation-delay:.21s}
.hero-copy > *:nth-child(5){animation-delay:.28s}
.hero-panel{animation:fadeUp .8s ease .18s both}
.hero-stats .stat{animation:fadeUp .6s ease both}
.hero-stats .stat:nth-child(2){animation-delay:.08s}
.hero-stats .stat:nth-child(3){animation-delay:.16s}
.hero-stats .stat:nth-child(4){animation-delay:.24s}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .nav-links a{padding:9px 8px;font-size:13.5px}
}
@media (max-width:980px){
  .nav-toggle{display:inline-flex}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:#FFFDF4;border-bottom:1px solid var(--line);
    box-shadow:0 18px 30px rgba(40,35,10,.08);
    padding:10px 20px 18px;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 10px;font-size:15px;border-radius:10px}
  .header-cta{display:none}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .about-grid{grid-template-columns:1fr;gap:28px}
  .match-grid{grid-template-columns:1fr;gap:28px}
  .contact-card{grid-template-columns:1fr;padding:24px}
  .join-banner{grid-template-columns:1fr;padding:26px}
  .join-actions{justify-content:flex-start}
  .score-card{grid-template-columns:1fr;gap:18px;padding:24px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .review-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .flow-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .token-grid{grid-template-columns:1fr}
  .help-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .wiki-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .showcase-grid{grid-template-columns:1fr}
}
@media (max-width:700px){
  .hero-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .section{padding:52px 0}
  .hero{padding:40px 0 46px}
  .footer-grid{grid-template-columns:1fr;gap:26px}
}
@media (max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .review-grid{grid-template-columns:1fr}
  .flow-grid{grid-template-columns:1fr}
  .help-grid{grid-template-columns:1fr}
  .wiki-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .hero-cta .btn{width:100%}
  .lead-form{padding:20px}
  .contact-list li{flex-direction:column;gap:2px}
  .contact-list .label{min-width:0}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .reveal-hidden{opacity:1;transform:none}
}