*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;background:#fff8f3;}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;color:#141024;line-height:1.7;-webkit-font-smoothing:antialiased;}
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:
  radial-gradient(760px 420px at 6% -8%, #ffe0d2 0%, rgba(255,224,210,0) 62%),
  radial-gradient(720px 420px at 98% 0%, #e2d8ff 0%, rgba(226,216,255,0) 60%),
  radial-gradient(900px 620px at 50% 112%, #ffe8d6 0%, rgba(255,232,214,0) 62%),
  #fff8f3;}
img{max-width:100%;}
a{color:inherit;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3{margin:0;line-height:1.26;font-weight:800;letter-spacing:-0.01em;color:#141024;}
p{margin:0;}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}

/* header */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,248,243,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid #f2e2d8;}
.site-header::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#ff3d5a,#ff7a3d 45%,#6d3bff);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px;position:relative;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0;}
.ai-page-logo{height:36px;width:auto;display:block;}
.brand-name{font-size:18px;font-weight:900;letter-spacing:.02em;color:#141024;}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap;justify-content:flex-end;}
.nav-links a{padding:8px 12px;border-radius:999px;font-size:15px;font-weight:600;color:#4b4459;text-decoration:none;transition:color .2s,background .2s;white-space:nowrap;}
.nav-links a:hover{color:#ff3d5a;background:rgba(255,61,90,.09);}
.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:0 10px;border:1px solid #f0dfd5;border-radius:12px;background:#fff;cursor:pointer;}
.menu-toggle span{display:block;height:2px;border-radius:2px;background:#141024;transition:transform .25s,opacity .25s;}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* hero */
.hero{position:relative;overflow:hidden;padding:76px 0 60px;}
.hero-deco{position:absolute;inset:0;pointer-events:none;}
.blob{position:absolute;border-radius:50%;filter:blur(64px);opacity:.55;}
.blob-1{width:400px;height:400px;background:#ffb59b;top:-140px;left:-110px;animation:drift 17s ease-in-out infinite;}
.blob-2{width:380px;height:380px;background:#cbb8ff;top:-90px;right:-110px;animation:drift 21s ease-in-out infinite reverse;}
.grid-lines{position:absolute;inset:0;background-image:linear-gradient(rgba(20,16,36,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(20,16,36,.05) 1px,transparent 1px);background-size:64px 64px;opacity:.5;}
@keyframes drift{0%,100%{transform:translate3d(0,0,0);}50%{transform:translate3d(24px,28px,0);}}
.hero-inner{position:relative;z-index:2;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;background:#fff;border:1px solid #f5e2d7;color:#ff3d5a;font-weight:800;font-size:13px;letter-spacing:.04em;box-shadow:0 8px 20px rgba(255,61,90,.1);}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:#ff3d5a;box-shadow:0 0 0 4px rgba(255,61,90,.16);}
.hero h1{margin-top:22px;font-size:clamp(2rem,4.6vw,3.4rem);font-weight:900;letter-spacing:-0.02em;max-width:820px;}
.hero h1 .hl{color:#ff3d5a;}
.hero-lead{margin-top:20px;max-width:660px;font-size:clamp(15px,1.5vw,17px);color:#4b4459;line-height:1.85;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:999px;font-size:15px;font-weight:800;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease;font-family:inherit;}
.btn-primary{background:linear-gradient(135deg,#ff3d5a,#ff7a3d);color:#fff;box-shadow:0 14px 30px rgba(255,61,90,.3);}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 38px rgba(255,61,90,.38);}
.btn-primary:active{transform:translateY(-1px);}
.btn-ghost{background:#fff;color:#141024;border-color:#f0dfd5;box-shadow:0 8px 20px rgba(20,16,36,.05);}
.btn-ghost:hover{transform:translateY(-3px);border-color:rgba(255,61,90,.4);color:#ff3d5a;}
.hero-note{margin-top:16px;font-size:13px;color:#7b7288;}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:46px;}
.metric{background:#fff;border:1px solid #f4e4da;border-radius:18px;padding:22px 18px;box-shadow:0 12px 30px rgba(20,16,36,.06);transition:transform .25s ease,box-shadow .25s ease;}
.metric:hover{transform:translateY(-4px);box-shadow:0 18px 36px rgba(20,16,36,.1);}
.metric strong{display:block;font-size:26px;font-weight:900;color:#ff3d5a;line-height:1.2;}
.metric span{display:block;margin-top:6px;font-size:13.5px;color:#4b4459;}

/* section base */
.section{padding:68px 0;}
.section[id]{scroll-margin-top:88px;}
.section-alt{background:linear-gradient(180deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.74) 12%,rgba(255,255,255,.74) 88%,rgba(255,255,255,0) 100%);}
.section-head{max-width:720px;margin:0 auto 38px;text-align:center;}
.section-head .tag{display:inline-block;font-size:13px;font-weight:800;color:#6d3bff;letter-spacing:.12em;margin-bottom:10px;}
.section-head h2{font-size:clamp(1.55rem,3.2vw,2.3rem);}
.section-head p{margin-top:12px;color:#4b4459;line-height:1.8;font-size:15.5px;}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease;}
.reveal.in{opacity:1;transform:none;}

/* cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.card{background:#fff;border:1px solid #f4e4da;border-radius:20px;padding:26px;box-shadow:0 10px 26px rgba(20,16,36,.05);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;}
.card:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(20,16,36,.1);border-color:rgba(255,61,90,.28);}
.card h3{font-size:17px;margin-bottom:10px;}
.card p{font-size:14.5px;color:#4b4459;line-height:1.78;}
.dot{display:block;width:38px;height:38px;border-radius:12px;margin-bottom:16px;background:linear-gradient(135deg,#ff3d5a,#ff7a3d);box-shadow:inset 0 0 0 3px rgba(255,255,255,.32);}
.card:nth-child(4n+2) .dot{background:linear-gradient(135deg,#6d3bff,#a97bff);}
.card:nth-child(4n+3) .dot{background:linear-gradient(135deg,#ff7a3d,#ffb547);}
.card:nth-child(4n+4) .dot{background:linear-gradient(135deg,#12b6a0,#5ee0c4);}

/* about */
.about-layout{display:grid;grid-template-columns:0.85fr 1.15fr;gap:40px;align-items:start;}
.about-intro h2{font-size:clamp(1.5rem,3vw,2.1rem);}
.about-intro p{margin-top:16px;color:#4b4459;line-height:1.85;font-size:15.5px;}
.about-badge{display:inline-flex;align-items:center;gap:8px;margin-top:22px;padding:10px 18px;border-radius:14px;background:#fff;border:1px dashed rgba(255,61,90,.4);color:#ff3d5a;font-weight:800;font-size:14px;}
.about-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.about-item{background:#fff;border:1px solid #f4e4da;border-radius:16px;padding:20px;transition:transform .25s ease,box-shadow .25s ease;}
.about-item:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(20,16,36,.08);}
.about-item h3{font-size:15.5px;margin-bottom:8px;}
.about-item p{font-size:14px;color:#4b4459;line-height:1.72;}
.model-cloud{margin-top:34px;padding:26px;border-radius:20px;background:#fff;border:1px solid #f4e4da;}
.model-cloud h3{font-size:16px;margin-bottom:16px;}
.chips{display:flex;flex-wrap:wrap;gap:9px;}
.chips span{display:inline-block;padding:6px 14px;border-radius:999px;background:#fff6f1;border:1px solid #f6e3d8;font-size:13px;font-weight:600;color:#4b4459;transition:background .2s,color .2s,border-color .2s;}
.chips span:hover{background:#ffe9e0;border-color:rgba(255,61,90,.4);color:#ff3d5a;}

/* one stop */
.one-layout{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start;}
.one-panel{background:#fff;border:1px solid #f4e4da;border-radius:22px;padding:28px;box-shadow:0 14px 34px rgba(20,16,36,.06);}
.one-panel h3{font-size:18px;margin-bottom:18px;}
.one-list{display:grid;gap:16px;}
.one-list li{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start;}
.one-list .num{width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,#ff3d5a,#ff7a3d);color:#fff;font-size:13px;font-weight:900;display:flex;align-items:center;justify-content:center;margin-top:2px;}
.one-list strong{display:block;font-size:15px;color:#141024;}
.one-list span.desc{display:block;font-size:14px;color:#4b4459;line-height:1.72;margin-top:4px;}
.shot-stack{display:grid;gap:18px;}
.shot{margin:0;background:#fff;border:1px solid #f4e4da;border-radius:18px;padding:14px;box-shadow:0 12px 28px rgba(20,16,36,.05);}
.shot-frame{border-radius:12px;overflow:hidden;background:#f8efe9;aspect-ratio:16/10;display:flex;align-items:center;justify-content:center;}
.shot-frame img{display:block;width:100%;height:100%;object-fit:contain;}
.shot figcaption{margin-top:12px;font-size:13.5px;color:#4b4459;line-height:1.6;}

/* network */
.network-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:26px;}
.network-item{padding:18px;border-radius:14px;background:#fff;border:1px solid #f4e4da;text-align:center;font-weight:800;font-size:15px;transition:transform .22s ease,box-shadow .22s ease;}
.network-item:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(20,16,36,.08);}
.network-note{margin-top:22px;text-align:center;color:#4b4459;font-size:14.5px;}
.network-tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:18px;}
.network-tags span{padding:7px 16px;border-radius:999px;background:#fff6f1;border:1px solid #f6e3d8;font-size:13px;font-weight:700;color:#4b4459;}

/* timeline */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative;}
.step{background:#fff;border:1px solid #f4e4da;border-radius:20px;padding:26px 22px;position:relative;box-shadow:0 12px 28px rgba(20,16,36,.05);transition:transform .25s ease,box-shadow .25s ease;}
.step:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(20,16,36,.1);}
.step-no{display:inline-block;font-size:13px;font-weight:900;color:#ff3d5a;letter-spacing:.14em;margin-bottom:12px;}
.step h3{font-size:16px;margin-bottom:8px;}
.step p{font-size:14px;color:#4b4459;line-height:1.72;}

/* case */
.case-card{background:#fff;border:1px solid #f4e4da;border-radius:20px;padding:16px;box-shadow:0 12px 30px rgba(20,16,36,.05);transition:transform .25s ease,box-shadow .25s ease;display:flex;flex-direction:column;}
.case-card:hover{transform:translateY(-4px);box-shadow:0 20px 42px rgba(20,16,36,.1);}
.case-frame{border-radius:14px;overflow:hidden;background:#f8efe9;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;}
.case-frame img{display:block;width:100%;height:100%;object-fit:contain;}
.case-body{padding:18px 8px 6px;}
.case-body h3{font-size:16px;margin-bottom:8px;}
.case-body p{font-size:14px;color:#4b4459;line-height:1.72;}

/* review */
.review-layout{display:grid;grid-template-columns:290px 1fr;gap:28px;align-items:start;}
.score-card{background:linear-gradient(160deg,#fff,#fff3ec);border:1px solid #f8dbcd;border-radius:22px;padding:30px 26px;text-align:center;box-shadow:0 16px 36px rgba(255,61,90,.1);}
.score-label{font-size:13px;font-weight:800;color:#7b7288;letter-spacing:.1em;}
.score-value{margin-top:10px;font-size:52px;font-weight:900;color:#ff3d5a;line-height:1;}
.score-value span{font-size:18px;color:#7b7288;font-weight:800;margin-left:2px;}
.score-stars{margin-top:12px;font-size:20px;color:#ff8a2b;letter-spacing:4px;}
.score-desc{margin-top:14px;font-size:13.5px;color:#4b4459;line-height:1.72;}
.table-wrap{overflow-x:auto;border-radius:18px;border:1px solid #f4e4da;background:#fff;box-shadow:0 12px 30px rgba(20,16,36,.05);}
table{width:100%;border-collapse:collapse;min-width:600px;}
thead th{background:#fff1e9;color:#141024;font-weight:800;font-size:14.5px;padding:15px 18px;text-align:left;border-bottom:1px solid #f4e4da;}
tbody td{padding:14px 18px;font-size:14.5px;color:#4b4459;border-bottom:1px solid #f8eee7;text-align:left;vertical-align:top;}
tbody td:first-child{font-weight:800;color:#141024;}
tbody td:nth-child(2){color:#ff3d5a;font-weight:700;background:#fffaf7;}
tbody tr:last-child td{border-bottom:0;}
tbody tr:hover td{background:#fff6f1;}
.table-note{margin-top:16px;font-size:13.5px;color:#7b7288;}

/* match */
.match-card{background:#fff;border:1px solid #f4e4da;border-radius:20px;padding:28px;box-shadow:0 12px 30px rgba(20,16,36,.05);display:flex;flex-direction:column;justify-content:space-between;transition:transform .25s ease,box-shadow .25s ease;}
.match-card:hover{transform:translateY(-4px);box-shadow:0 20px 42px rgba(20,16,36,.1);}
.match-card h3{font-size:17px;margin-bottom:10px;}
.match-card p{font-size:14.5px;color:#4b4459;line-height:1.78;}
.match-link{display:inline-flex;align-items:center;gap:6px;margin-top:20px;font-weight:800;font-size:14.5px;color:#ff3d5a;text-decoration:none;}
.match-link:hover{text-decoration:underline;}

/* help */
.help-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.help-item{background:#fff;border:1px solid #f4e4da;border-radius:16px;padding:22px;transition:transform .25s ease,box-shadow .25s ease;}
.help-item:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(20,16,36,.08);}
.help-item h3{font-size:15.5px;margin-bottom:8px;}
.help-item p{font-size:14px;color:#4b4459;line-height:1.72;}

/* faq */
.faq-list{display:grid;gap:12px;max-width:920px;margin:0 auto;}
.faq-item{background:#fff;border:1px solid #f4e4da;border-radius:16px;overflow:hidden;transition:border-color .25s,box-shadow .25s;}
.faq-item.open{border-color:rgba(255,61,90,.35);box-shadow:0 14px 32px rgba(255,61,90,.1);}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;background:none;border:0;cursor:pointer;font-size:15.5px;font-weight:800;color:#141024;text-align:left;font-family:inherit;transition:color .2s;}
.faq-q:hover{color:#ff3d5a;}
.faq-q .ic{flex-shrink:0;width:22px;height:22px;border-radius:50%;background:#fff1e9;color:#ff3d5a;font-size:16px;font-weight:900;display:flex;align-items:center;justify-content:center;transition:transform .28s ease,background .2s;}
.faq-item.open .faq-q .ic{transform:rotate(45deg);background:#ffe2d6;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;}
.faq-item.open .faq-a{max-height:340px;}
.faq-a p{padding:0 22px 20px;font-size:14.5px;color:#4b4459;line-height:1.8;}

/* wiki */
.wiki-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.wiki-item{background:#fff;border:1px solid #f4e4da;border-radius:16px;padding:22px;transition:transform .25s ease,box-shadow .25s ease;}
.wiki-item:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(20,16,36,.08);}
.wiki-item h3{font-size:15.5px;margin-bottom:8px;color:#6d3bff;}
.wiki-item p{font-size:14px;color:#4b4459;line-height:1.72;}

/* articles */
.article-list{display:grid;gap:12px;}
.article-item a{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;background:#fff;border:1px solid #f4e4da;border-radius:16px;text-decoration:none;font-weight:700;font-size:15px;color:#141024;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;}
.article-item a:hover{transform:translateX(4px);border-color:rgba(255,61,90,.35);box-shadow:0 14px 30px rgba(20,16,36,.07);color:#ff3d5a;}
.article-item .arrow{flex-shrink:0;color:#ff3d5a;font-weight:900;}

/* contact */
.contact-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:32px;align-items:start;}
.contact-list{display:grid;gap:12px;}
.contact-item{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 18px;background:#fff;border:1px solid #f4e4da;border-radius:14px;font-size:14.5px;}
.contact-item span:first-child{color:#7b7288;flex-shrink:0;}
.contact-item span:last-child{font-weight:800;color:#141024;word-break:break-all;text-align:right;}
.qr-card{margin-top:18px;background:#fff;border:1px solid #f4e4da;border-radius:16px;padding:18px;text-align:center;}
.qr-card img{width:140px;height:auto;display:block;margin:0 auto 12px;border-radius:12px;}
.qr-card p{font-size:13.5px;color:#4b4459;}
.agent-card{margin-top:18px;padding:24px;border-radius:18px;background:linear-gradient(150deg,#fff3ec,#f3edff);border:1px solid #f5dfd3;}
.agent-card h3{font-size:16px;margin-bottom:8px;}
.agent-card p{font-size:14px;color:#4b4459;line-height:1.75;}
.contact-form{background:#fff;border:1px solid #f4e4da;border-radius:22px;padding:28px;box-shadow:0 16px 36px rgba(20,16,36,.07);}
.contact-form h3{font-size:18px;margin-bottom:6px;}
.contact-form .form-tip{font-size:13.5px;color:#7b7288;margin-bottom:20px;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field{display:flex;flex-direction:column;gap:8px;}
.field.full{grid-column:1 / -1;}
.field label{font-size:13.5px;font-weight:800;color:#141024;}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid #eddfd6;background:#fffdfb;color:#141024;font-size:15px;font-family:inherit;transition:border-color .2s,box-shadow .2s;}
.field input::placeholder,.field textarea::placeholder{color:#a89fb2;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:#ff3d5a;box-shadow:0 0 0 3px rgba(255,61,90,.13);}
.field textarea{min-height:124px;resize:vertical;}
.form-submit{margin-top:20px;width:100%;}

/* footer */
.site-footer{margin-top:0;background:#fff6f0;border-top:1px solid #f2e2d8;color:#4b4459;}
.footer-inner{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;padding:42px 20px 28px;align-items:start;}
.footer-brand .ai-page-logo{height:32px;}
.footer-brand p{margin-top:14px;font-size:14px;color:#4b4459;line-height:1.75;max-width:380px;}
.footer-brand .ai-page-home-link{display:inline-block;margin-top:14px;font-size:14px;font-weight:800;color:#ff3d5a;text-decoration:none;}
.footer-brand .ai-page-home-link:hover{text-decoration:underline;}
.footer-links h3{font-size:15px;color:#141024;margin-bottom:14px;}
.footer-links ul{display:flex;flex-wrap:wrap;gap:10px 18px;}
.footer-links a{font-size:14px;color:#4b4459;text-decoration:none;transition:color .2s;}
.footer-links a:hover{color:#ff3d5a;}
.footer-bottom{border-top:1px solid #f2e2d8;padding:18px 20px 24px;text-align:center;}
.footer-bottom p{font-size:13px;color:#7b7288;}

/* float */
.to-top{position:fixed;right:20px;bottom:20px;z-index:80;width:48px;height:48px;border-radius:14px;border:1px solid #f0dfd5;background:#fff;color:#141024;font-size:12.5px;font-weight:900;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .28s,transform .28s,visibility .28s,box-shadow .2s;box-shadow:0 10px 24px rgba(20,16,36,.1);font-family:inherit;}
.to-top.show{opacity:1;visibility:visible;transform:none;}
.to-top:hover{color:#ff3d5a;box-shadow:0 14px 28px rgba(255,61,90,.2);}
.float-widget{position:fixed;right:20px;bottom:82px;z-index:80;display:flex;flex-direction:column-reverse;align-items:flex-end;gap:12px;}
.float-fab{width:56px;height:56px;border-radius:50%;border:0;cursor:pointer;background:linear-gradient(135deg,#ff3d5a,#ff7a3d);color:#fff;font-size:13px;font-weight:900;letter-spacing:.02em;box-shadow:0 14px 30px rgba(255,61,90,.35);transition:transform .22s,box-shadow .22s;font-family:inherit;}
.float-fab:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 20px 38px rgba(255,61,90,.42);}
.float-panel{display:none;width:230px;background:#fff;border:1px solid #f4e4da;border-radius:18px;padding:18px;box-shadow:0 22px 48px rgba(20,16,36,.16);text-align:center;}
.float-panel.open{display:block;animation:popIn .26s ease;}
@keyframes popIn{from{opacity:0;transform:translateY(10px) scale(.97);}to{opacity:1;transform:none;}}
.float-title{font-size:14px;font-weight:900;color:#141024;margin-bottom:12px;}
.float-panel img{width:130px;height:auto;display:block;margin:0 auto 12px;border-radius:10px;}
.float-line{font-size:12.5px;color:#4b4459;line-height:1.85;word-break:break-all;}

@media (max-width:1024px){
  .menu-toggle{display:flex;}
  .nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;justify-content:flex-start;background:#fffdfb;border-bottom:1px solid #f2e2d8;padding:8px 16px 18px;display:none;box-shadow:0 18px 30px rgba(20,16,36,.08);}
  .nav-links.open{display:flex;}
  .nav-links a{padding:12px 14px;border-radius:12px;font-size:15px;}
  .metrics{grid-template-columns:repeat(2,1fr);}
  .about-layout{grid-template-columns:1fr;gap:28px;}
  .one-layout{grid-template-columns:1fr;}
  .grid-3,.grid-4,.help-grid,.wiki-grid,.network-grid,.timeline{grid-template-columns:repeat(2,1fr);}
  .review-layout{grid-template-columns:1fr;}
  .contact-layout{grid-template-columns:1fr;}
  .footer-inner{grid-template-columns:1fr;gap:24px;}
}
@media (max-width:640px){
  .section{padding:52px 0;}
  .hero{padding:52px 0 44px;}
  .metrics{grid-template-columns:1fr 1fr;gap:12px;}
  .metric{padding:18px 14px;}
  .metric strong{font-size:22px;}
  .grid-2,.grid-3,.grid-4,.help-grid,.wiki-grid,.network-grid,.timeline,.about-grid{grid-template-columns:1fr;}
  .form-grid{grid-template-columns:1fr;}
  .hero-actions .btn{flex:1 1 auto;}
  .article-item a{font-size:14px;padding:16px 18px;}
  .float-widget{bottom:76px;right:14px;}
  .to-top{right:14px;bottom:14px;width:44px;height:44px;}
  .footer-inner{padding:34px 20px 24px;}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  .reveal{opacity:1;transform:none;transition:none;}
  .blob{animation:none;}
  .card,.metric,.step,.case-card,.help-item,.wiki-item,.about-item,.match-card{transition:none;}
}