*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;
  line-height:1.75;
  color:#1d1230;
  background-color:#f7f3ff;
  background-image:
    radial-gradient(900px 520px at 8% -6%,#efe3ff 0,rgba(239,227,255,0) 62%),
    radial-gradient(760px 460px at 96% 2%,#f6e9ff 0,rgba(246,233,255,0) 58%),
    linear-gradient(180deg,#f9f6ff 0%,#f5efff 45%,#f7f3ff 100%);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;border:0}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.35;letter-spacing:-.01em;color:#1d1230}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:1180px;margin-left:auto;margin-right:auto;padding-left:24px;padding-right:24px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:999px;font-family:inherit;font-size:15px;font-weight:600;line-height:1.2;border:1px solid transparent;cursor:pointer;transition:transform .22s ease,box-shadow .26s ease,background .26s ease,color .26s ease;white-space:nowrap}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-primary{background:linear-gradient(120deg,#6d28d9,#8b5cf6 55%,#c026d3);color:#fff;box-shadow:0 14px 28px -14px rgba(109,40,217,.9)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 34px -14px rgba(109,40,217,.95)}
.btn-ghost{background:#fff;color:#6d28d9;border-color:rgba(124,58,237,.32);box-shadow:0 10px 22px -18px rgba(76,29,149,.7)}
.btn-ghost:hover{background:#f5efff;transform:translateY(-2px)}
.btn-lg{padding:16px 34px;font-size:16.5px}
.btn-sm{padding:10px 18px;font-size:14px}

.site-header{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.88);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(124,58,237,.14)}
.header-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:70px;flex-wrap:nowrap}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand-logo{display:flex;align-items:center;max-width:148px}
.ai-page-logo{max-width:100%;height:auto;max-height:38px;object-fit:contain}
.brand-text{display:flex;flex-direction:column;line-height:1.15;font-weight:800;font-size:16px;color:#241344;white-space:nowrap}
.brand-text small{font-size:10.5px;font-weight:700;letter-spacing:.24em;color:#8b5cf6}
.nav-links{display:flex;align-items:center;gap:0;margin:0;padding:0}
.nav-links a{display:block;padding:9px 13px;border-radius:10px;font-size:14.5px;color:#42325f;white-space:nowrap;transition:color .22s ease,background .22s ease}
.nav-links a:hover{color:#6d28d9;background:#f2eaff}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid rgba(124,58,237,.26);background:#fff;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:4px;padding:0;transition:background .2s ease}
.nav-toggle:hover{background:#f5efff}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:#6d28d9;transition:transform .25s ease,opacity .25s ease}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.hero{position:relative;overflow:hidden;padding:74px 0 82px;text-align:center}
.hero::before{content:"";position:absolute;inset:0;z-index:0;background-image:linear-gradient(rgba(124,58,237,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(124,58,237,.05) 1px,transparent 1px);background-size:58px 58px;pointer-events:none}
.hero-glow{position:absolute;border-radius:50%;filter:blur(70px);opacity:.6;pointer-events:none;z-index:0}
.hero-glow-1{width:420px;height:420px;top:-150px;left:-110px;background:radial-gradient(circle,#c9b6ff,transparent 70%);animation:floatSlow 13s ease-in-out infinite}
.hero-glow-2{width:500px;height:500px;bottom:-220px;right:-140px;background:radial-gradient(circle,#eed9ff,transparent 70%);animation:floatSlow 17s ease-in-out infinite reverse}
@keyframes floatSlow{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(26px,-20px,0)}}
.hero-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center}
.hero-badge{display:inline-block;padding:7px 16px;border-radius:999px;font-size:13.5px;font-weight:600;color:#6d28d9;background:rgba(255,255,255,.8);border:1px solid rgba(124,58,237,.26);box-shadow:0 10px 22px -18px rgba(109,40,217,.9)}
.hero h1{margin-top:24px;font-size:clamp(30px,5.2vw,54px);line-height:1.2;max-width:19em}
.hero h1 .hl{color:#7c3aed}
.hero-desc{max-width:760px;margin-top:22px;font-size:16.5px;color:#4a3f63}
.hero-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:32px}
.hero-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:26px}
.hero-tags li{padding:6px 15px;border-radius:999px;font-size:13.5px;color:#5b21b6;background:rgba(255,255,255,.78);border:1px solid rgba(124,58,237,.2)}

.metrics{padding:0 0 4px}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:22px;padding:26px 20px;box-shadow:0 26px 50px -40px rgba(76,29,149,.75)}
.metric-item{text-align:center;padding:6px 10px}
.metric-item + .metric-item{border-left:1px dashed rgba(124,58,237,.2)}
.metric-num{display:block;font-size:clamp(24px,3.4vw,32px);font-weight:800;color:#6d28d9;line-height:1.2}
.metric-label{display:block;margin-top:6px;font-size:13.5px;color:#5a4d75}

.section{padding:76px 0}
.section-head{max-width:780px;margin:0 auto 40px;text-align:center}
.section-tag{display:inline-block;padding:6px 15px;border-radius:999px;font-size:13px;font-weight:700;letter-spacing:.08em;color:#6d28d9;background:linear-gradient(120deg,#efe6ff,#f8f3ff);border:1px solid rgba(124,58,237,.2)}
.section-head h2{margin-top:16px;font-size:clamp(24px,3.4vw,34px)}
.section-head p{margin-top:14px;font-size:15.5px;color:#4a3f63}

.card{background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:18px;padding:24px;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 26px 46px -32px rgba(76,29,149,.85);border-color:rgba(124,58,237,.36)}
.card h3{font-size:17.5px}
.card p{margin-top:10px;font-size:14.5px;color:#544766}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-auto{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}

.about-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.about-item{background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:16px;padding:22px;transition:transform .3s ease,box-shadow .3s ease}
.about-item:hover{transform:translateY(-3px);box-shadow:0 22px 40px -32px rgba(76,29,149,.85)}
.about-item h3{font-size:16.5px;display:flex;align-items:center;gap:9px}
.about-item h3::before{content:"";width:8px;height:8px;border-radius:50%;background:linear-gradient(120deg,#8b5cf6,#c026d3);flex-shrink:0}
.about-item p{margin-top:9px;font-size:14.5px;color:#544766}

.card-accent{position:relative;overflow:hidden}
.card-accent::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#8b5cf6,#c026d3)}
.tagcloud{margin-top:26px;padding:24px;background:rgba(255,255,255,.72);border:1px solid rgba(124,58,237,.16);border-radius:18px}
.tagcloud h3{font-size:15px;color:#3c2b5c}
.chip-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:14px}
.chip{padding:6px 13px;border-radius:999px;font-size:13px;color:#5b21b6;background:#f4ecff;border:1px solid rgba(124,58,237,.18);transition:background .22s ease,transform .22s ease,color .22s ease}
.chip:hover{background:#6d28d9;color:#fff;transform:translateY(-2px)}

.studio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.studio-card{background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:18px;padding:24px;transition:transform .3s ease,box-shadow .3s ease}
.studio-card:hover{transform:translateY(-4px);box-shadow:0 26px 46px -32px rgba(76,29,149,.85)}
.studio-card h3{font-size:17px;display:flex;align-items:center;gap:10px}
.studio-idx{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;font-size:13px;font-weight:800;color:#fff;background:linear-gradient(130deg,#7c3aed,#c026d3);flex-shrink:0}
.studio-card p{margin-top:10px;font-size:14.5px;color:#544766}

.network-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:start;background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:24px;padding:38px;box-shadow:0 30px 56px -46px rgba(76,29,149,.8)}
.network-text h2{font-size:clamp(22px,3vw,30px);margin-top:15px}
.network-text p{margin-top:14px;font-size:15px;color:#4a3f63}
.region-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.region-list li{padding:13px 16px;border-radius:14px;background:linear-gradient(120deg,#f6efff,#fbf8ff);border:1px solid rgba(124,58,237,.16);font-size:14.5px;font-weight:600;color:#4c2f8f;text-align:center;transition:transform .25s ease,box-shadow .25s ease}
.region-list li:hover{transform:translateY(-2px);box-shadow:0 16px 28px -24px rgba(76,29,149,.9)}

.timeline{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.timeline-item{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:16px;padding:22px;transition:transform .3s ease,box-shadow .3s ease}
.timeline-item:hover{transform:translateY(-3px);box-shadow:0 24px 42px -32px rgba(76,29,149,.85)}
.step-num{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;flex-shrink:0;font-weight:800;font-size:15px;color:#fff;background:linear-gradient(140deg,#6d28d9,#a855f7);box-shadow:0 10px 20px -14px rgba(109,40,217,.95)}
.timeline-item h3{font-size:16.5px}
.timeline-item p{margin-top:8px;font-size:14.5px;color:#544766}

.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.case-card{background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:18px;overflow:hidden;transition:transform .32s ease,box-shadow .32s ease}
.case-card:hover{transform:translateY(-5px);box-shadow:0 30px 52px -34px rgba(76,29,149,.9)}
.case-media{aspect-ratio:16/11;background:linear-gradient(135deg,#f4ecff,#fbf8ff);display:flex;align-items:center;justify-content:center;padding:12px;border-bottom:1px solid rgba(124,58,237,.12)}
.case-media img{width:100%;height:100%;object-fit:contain}
.case-body{padding:18px 20px 22px}
.case-body h3{font-size:16.5px}
.case-body p{margin-top:8px;font-size:14px;color:#544766}

.score-card{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:center;background:linear-gradient(120deg,#f7f1ff,#fdfaff);border:1px solid rgba(124,58,237,.24);border-radius:22px;padding:30px;margin-bottom:26px;box-shadow:0 28px 50px -44px rgba(76,29,149,.85)}
.score-block{text-align:center}
.score-block + .score-block{border-left:1px dashed rgba(124,58,237,.24)}
.score-label{display:block;font-size:13.5px;color:#5a4d75;margin-bottom:6px}
.score-stars{font-size:22px;color:#a855f7;letter-spacing:.14em;line-height:1.2}
.score-number{font-size:38px;font-weight:800;color:#6d28d9;line-height:1.15}
.score-number span{font-size:16px;font-weight:600;color:#8776a5}

.table-wrap{overflow-x:auto;border:1px solid rgba(124,58,237,.18);border-radius:18px;background:#fff;box-shadow:0 26px 48px -42px rgba(76,29,149,.8)}
.compare-table{width:100%;min-width:720px;border-collapse:collapse;font-size:14.5px}
.compare-table th,.compare-table td{padding:15px 18px;text-align:left;border-bottom:1px solid rgba(124,58,237,.12);vertical-align:top}
.compare-table thead th{background:#f6f0ff;color:#3c2b5c;font-size:14px;font-weight:700;white-space:nowrap}
.compare-table tbody tr:last-child td{border-bottom:0}
.compare-table tbody tr:hover td{background:#fbf7ff}
.compare-table .col-us{color:#5b21b6;font-weight:700;background:rgba(243,236,255,.6)}
.compare-table .dim{color:#3c2b5c;font-weight:600;white-space:nowrap}

.token-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.token-card{background:#fff;border:1px solid rgba(124,58,237,.18);border-radius:20px;padding:26px;transition:transform .3s ease,box-shadow .3s ease}
.token-card:hover{transform:translateY(-4px);box-shadow:0 28px 48px -34px rgba(76,29,149,.85)}
.token-card h3{font-size:18px}
.token-sub{margin-top:4px;font-size:13.5px;color:#8776a5}
.token-list{margin-top:16px;display:grid;gap:10px}
.token-list li{position:relative;padding-left:20px;font-size:14.5px;color:#544766}
.token-list li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;background:#a855f7}
.token-note{margin-top:18px;font-size:13.5px;color:#6a5b85;text-align:center}

.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review-card{display:flex;flex-direction:column;justify-content:space-between;background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:18px;padding:24px;transition:transform .3s ease,box-shadow .3s ease}
.review-card:hover{transform:translateY(-4px);box-shadow:0 26px 46px -32px rgba(76,29,149,.85)}
.review-text{font-size:14.8px;color:#3f3358}
.review-user{display:flex;align-items:center;gap:12px;margin-top:20px;padding-top:16px;border-top:1px dashed rgba(124,58,237,.2)}
.review-avatar{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;font-weight:800;color:#fff;background:linear-gradient(135deg,#8b5cf6,#c026d3);flex-shrink:0}
.review-name{font-size:14.5px;font-weight:700;color:#241344}
.review-role{font-size:12.8px;color:#8776a5}

.form-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px;align-items:start;background:#fff;border:1px solid rgba(124,58,237,.18);border-radius:24px;padding:38px;box-shadow:0 32px 58px -48px rgba(76,29,149,.85)}
.form-side h2{margin-top:15px;font-size:clamp(22px,2.9vw,29px)}
.form-side p{margin-top:14px;font-size:15px;color:#4a3f63}
.form-points{margin-top:20px;display:grid;gap:10px}
.form-points li{position:relative;padding-left:22px;font-size:14.5px;color:#4c2f8f;font-weight:600}
.form-points li::before{content:"";position:absolute;left:0;top:8px;width:9px;height:9px;border-radius:3px;background:linear-gradient(130deg,#8b5cf6,#c026d3)}
.req-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field-full{grid-column:1/-1}
.field label{display:block;font-size:13.5px;font-weight:700;color:#42325f;margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid rgba(124,58,237,.22);background:#fbf9ff;font-family:inherit;font-size:15px;color:#1d1230;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}
.field textarea{resize:vertical;min-height:110px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:#8b5cf6;background:#fff;box-shadow:0 0 0 3px rgba(139,92,246,.16)}
.form-submit{grid-column:1/-1;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.form-tip{font-size:13px;color:#8776a5}

.help-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.help-card{display:block;background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:16px;padding:22px;transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.help-card:hover{transform:translateY(-4px);box-shadow:0 24px 42px -32px rgba(76,29,149,.88);border-color:rgba(124,58,237,.38)}
.help-card h3{font-size:16px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.help-card h3::after{content:"→";color:#a855f7;font-weight:700}
.help-card p{margin-top:9px;font-size:14px;color:#544766}

.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}
.faq-item{background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:14px;overflow:hidden;transition:border-color .26s ease,box-shadow .26s ease}
.faq-item[open]{border-color:rgba(124,58,237,.42);box-shadow:0 18px 36px -30px rgba(76,29,149,.9)}
.faq-item summary{position:relative;list-style:none;cursor:pointer;padding:17px 50px 17px 20px;font-size:15.5px;font-weight:600;color:#241344}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"";position:absolute;right:22px;top:50%;width:9px;height:9px;border-right:2px solid #8b5cf6;border-bottom:2px solid #8b5cf6;transform:translateY(-70%) rotate(45deg);transition:transform .26s ease}
.faq-item[open] summary::after{transform:translateY(-25%) rotate(-135deg)}
.faq-body{padding:14px 20px 18px;font-size:14.5px;color:#544766;border-top:1px solid rgba(124,58,237,.12)}

.wiki-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.wiki-card{background:linear-gradient(160deg,#ffffff,#faf6ff);border:1px solid rgba(124,58,237,.16);border-radius:16px;padding:22px}
.wiki-card h3{font-size:16px;color:#5b21b6}
.wiki-card p{margin-top:10px;font-size:14px;color:#544766}

.news-list{display:grid;gap:14px}
.news-item{display:flex;align-items:center;justify-content:space-between;gap:18px;background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:16px;padding:20px 24px;transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease}
.news-item:hover{transform:translateX(4px);box-shadow:0 20px 38px -32px rgba(76,29,149,.85);border-color:rgba(124,58,237,.38)}
.news-text h3{font-size:16px}
.news-text p{margin-top:7px;font-size:14px;color:#544766}
.news-arrow{flex-shrink:0;font-size:14px;font-weight:700;color:#7c3aed}

.cta-band{position:relative;overflow:hidden;border-radius:24px;padding:44px 38px;background:linear-gradient(120deg,#4c1d95,#7c3aed 55%,#a21caf);color:#fff;box-shadow:0 32px 60px -40px rgba(76,29,149,.95)}
.cta-band::after{content:"";position:absolute;width:360px;height:360px;right:-120px;top:-140px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 70%)}
.cta-band h2{color:#fff;font-size:clamp(23px,3vw,31px)}
.cta-band p{margin-top:14px;font-size:15.5px;color:#f0e6ff;max-width:720px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;position:relative;z-index:2}
.cta-band .btn-ghost{background:rgba(255,255,255,.94);color:#5b21b6;border-color:transparent}

.contact-wrap{display:grid;grid-template-columns:1.4fr .6fr;gap:30px;align-items:start}
.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.contact-item{background:#fff;border:1px solid rgba(124,58,237,.16);border-radius:16px;padding:20px}
.contact-item h3{font-size:14px;color:#8776a5;font-weight:600}
.contact-item p{margin-top:6px;font-size:15.5px;font-weight:700;color:#241344;word-break:break-all}
.contact-item a{color:#6d28d9}
.contact-item a:hover{text-decoration:underline}
.qr-card{background:#fff;border:1px solid rgba(124,58,237,.18);border-radius:20px;padding:22px;text-align:center;box-shadow:0 24px 44px -38px rgba(76,29,149,.85)}
.qr-media{aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;background:#faf7ff;border-radius:14px;padding:10px;overflow:hidden}
.qr-media img{width:100%;height:auto;object-fit:contain}
.qr-card p{margin-top:14px;font-size:14px;color:#544766}

.site-footer{background:#1a1029;color:#ded4f5;padding:46px 0 26px;margin-top:8px}
.footer-top{display:grid;grid-template-columns:1.3fr .7fr;gap:28px;padding-bottom:26px;border-bottom:1px solid rgba(196,181,253,.18)}
.footer-name{font-size:19px;font-weight:800;color:#fff}
.footer-desc{margin-top:10px;font-size:14px;color:#c3b4e4;max-width:560px}
.footer-contact{display:grid;gap:8px;font-size:14px;color:#c3b4e4}
.footer-links{padding:24px 0 18px;border-bottom:1px solid rgba(196,181,253,.18)}
.footer-links-title{display:block;font-size:13.5px;font-weight:700;color:#e9dcff;margin-bottom:12px}
.footer-links-grid{display:flex;flex-wrap:wrap;gap:10px 22px}
.footer-links-grid a{font-size:13.5px;color:#c8b9e6;transition:color .22s ease}
.footer-links-grid a:hover{color:#fff}
.footer-copy{margin-top:18px;font-size:13px;color:#9c8cb8;text-align:center}

.float-tools{position:fixed;right:18px;bottom:22px;z-index:120;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.float-btn{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:16px;border:1px solid rgba(124,58,237,.24);background:#fff;color:#5b21b6;font-size:13px;font-weight:700;cursor:pointer;font-family:inherit;box-shadow:0 16px 30px -18px rgba(76,29,149,.85);transition:transform .24s ease,box-shadow .24s ease,background .24s ease,opacity .24s ease}
.float-btn:hover{transform:translateY(-3px);background:#f6f0ff;box-shadow:0 22px 36px -18px rgba(76,29,149,.9)}
.float-kf{background:linear-gradient(130deg,#7c3aed,#c026d3);color:#fff;border-color:transparent}
.float-kf:hover{background:linear-gradient(130deg,#6d28d9,#a21caf);color:#fff}
#backTop{opacity:0;pointer-events:none}
#backTop.is-show{opacity:1;pointer-events:auto}
.kf-panel{display:none;width:212px;background:#fff;border:1px solid rgba(124,58,237,.2);border-radius:16px;padding:14px;text-align:center;box-shadow:0 26px 52px -22px rgba(76,29,149,.6)}
.kf-panel.is-open{display:block;animation:fadeUp .28s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.kf-panel img{width:100%;height:auto;border-radius:10px;margin:8px 0}
.kf-title{font-size:14px;font-weight:700;color:#241344}
.kf-line{font-size:13px;color:#544766;line-height:1.7}

.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.is-visible{opacity:1;transform:none}

@media (max-width:1024px){
  .grid-3,.case-grid,.review-grid,.token-grid,.help-grid,.wiki-grid{grid-template-columns:repeat(2,1fr)}
  .metric-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .metric-item:nth-child(3){border-left:0}
  .network-wrap,.form-wrap,.contact-wrap{grid-template-columns:1fr;gap:26px}
  .score-card{grid-template-columns:1fr;gap:14px}
  .score-block + .score-block{border-left:0;border-top:1px dashed rgba(124,58,237,.24);padding-top:14px}
}
@media (max-width:980px){
  .nav-links{position:absolute;top:calc(100% + 12px);right:0;min-width:224px;display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid rgba(124,58,237,.18);border-radius:16px;padding:8px;box-shadow:0 30px 60px -26px rgba(76,29,149,.6);z-index:90}
  .nav-links.is-open{display:flex}
  .nav-links a{padding:12px 14px;font-size:15px}
  .nav-toggle{display:inline-flex}
  .brand-text{display:none}
}
@media (max-width:760px){
  .section{padding:58px 0}
  .hero{padding:54px 0 62px}
  .grid-3,.case-grid,.review-grid,.token-grid,.help-grid,.wiki-grid,.timeline,.faq-grid,.contact-grid,.region-list{grid-template-columns:1fr}
  .req-form{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr}
  .network-wrap,.form-wrap{padding:26px}
  .cta-band{padding:34px 24px}
  .metric-grid{grid-template-columns:repeat(2,1fr)}
  .metric-item + .metric-item{border-left:0}
}
@media (max-width:420px){
  .header-cta{display:none}
  .hero-actions{gap:10px}
  .btn-lg{padding:14px 24px;font-size:15.5px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none;transition:none}
  .hero-glow-1,.hero-glow-2{animation:none}
  *{transition-duration:.01ms !important;animation-duration:.01ms !important}
}