*{margin:0;padding:0;box-sizing:border-box}
:root{
--brand:#3d5afe;
--brand2:#7c4dff;
--accent:#ff6b6b;
--accent2:#ffb74d;
--ink:#1a1f36;
--ink2:#4a5568;
--ink3:#718096;
--line:#e6e9f2;
--bg:#f8f9ff;
--card:#ffffff;
--radius:16px;
--shadow:0 8px 30px rgba(61,90,254,.08);
--shadow-hover:0 16px 44px rgba(61,90,254,.16);
}
html{scroll-behavior:smooth}
body{
font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
background:var(--bg);
color:var(--ink);
line-height:1.7;
-webkit-font-smoothing:antialiased;
overflow-x:hidden;
}
.container{max-width:1200px;margin:0 auto;padding:0 24px;width:100%}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto;display:block}
ul{list-style:none}

/* ===== NAV ===== */
.site-header{
position:sticky;top:0;z-index:1000;
background:rgba(255,255,255,.9);
backdrop-filter:blur(16px);
border-bottom:1px solid var(--line);
}
.nav-bar{
display:flex;align-items:center;justify-content:space-between;
height:68px;gap:16px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand img{width:38px;height:38px;object-fit:contain}
.brand-name{font-size:18px;font-weight:800;color:var(--ink);letter-spacing:.5px}
.brand-name span{color:var(--brand)}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap}
.nav-links a{
font-size:14px;color:var(--ink2);font-weight:500;
padding:8px 12px;border-radius:8px;
transition:color .25s,background .25s;
white-space:nowrap;
}
.nav-links a:hover{color:var(--brand);background:rgba(61,90,254,.06)}
.nav-cta{
display:inline-flex;align-items:center;gap:6px;
background:linear-gradient(135deg,var(--brand),var(--brand2));
color:#fff;font-size:14px;font-weight:600;
padding:9px 20px;border-radius:999px;
box-shadow:0 6px 18px rgba(61,90,254,.28);
transition:transform .25s,box-shadow .25s;
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(61,90,254,.38)}
.nav-toggle{
display:none;flex-direction:column;gap:5px;
width:40px;height:40px;border:none;background:transparent;cursor:pointer;
align-items:center;justify-content:center;border-radius:8px;
}
.nav-toggle span{width:22px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{
display:none;flex-direction:column;
background:#fff;border-top:1px solid var(--line);
padding:12px 24px 20px;
}
.mobile-menu a{padding:12px 0;border-bottom:1px solid var(--line);font-size:15px;color:var(--ink2)}
.mobile-menu a:last-child{border-bottom:none}
.mobile-menu.open{display:flex}

/* ===== HERO ===== */
.hero{
position:relative;overflow:hidden;
background:
radial-gradient(circle at 12% 20%,rgba(124,77,255,.16),transparent 42%),
radial-gradient(circle at 88% 12%,rgba(61,90,254,.14),transparent 40%),
radial-gradient(circle at 70% 90%,rgba(255,107,107,.12),transparent 45%),
linear-gradient(180deg,#f4f6ff 0%,#f8f9ff 100%);
padding:80px 0 90px;
}
.hero::before{
content:"";position:absolute;inset:0;
background-image:linear-gradient(rgba(61,90,254,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(61,90,254,.045) 1px,transparent 1px);
background-size:44px 44px;
mask-image:radial-gradient(ellipse at 50% 40%,#000 30%,transparent 75%);
pointer-events:none;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero-badge{
display:inline-flex;align-items:center;gap:8px;
background:rgba(61,90,254,.08);color:var(--brand);
font-size:13px;font-weight:600;
padding:7px 16px;border-radius:999px;margin-bottom:22px;
border:1px solid rgba(61,90,254,.18);
}
.hero-badge i{width:7px;height:7px;border-radius:50%;background:var(--brand);display:inline-block;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}
.hero h1{
font-size:46px;line-height:1.22;font-weight:900;
letter-spacing:-.5px;margin-bottom:20px;color:var(--ink);
}
.hero h1 .hl{color:var(--brand)}
.hero-desc{font-size:17px;color:var(--ink2);margin-bottom:20px;max-width:560px}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}
.hero-tags span{
font-size:13px;color:var(--ink2);
background:#fff;border:1px solid var(--line);
padding:6px 14px;border-radius:999px;
box-shadow:0 2px 8px rgba(61,90,254,.05);
transition:transform .25s,color .25s,border-color .25s;
}
.hero-tags span:hover{transform:translateY(-2px);color:var(--brand);border-color:rgba(61,90,254,.4)}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px}
.btn-primary{
display:inline-flex;align-items:center;gap:8px;
background:linear-gradient(135deg,var(--brand),var(--brand2));
color:#fff;font-size:16px;font-weight:700;
padding:15px 34px;border-radius:12px;
box-shadow:0 10px 28px rgba(61,90,254,.32);
transition:transform .25s,box-shadow .25s;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(61,90,254,.42)}
.btn-ghost{
display:inline-flex;align-items:center;gap:8px;
background:#fff;color:var(--ink);font-size:16px;font-weight:600;
padding:15px 30px;border-radius:12px;border:1px solid var(--line);
transition:transform .25s,border-color .25s,box-shadow .25s;
}
.btn-ghost:hover{transform:translateY(-3px);border-color:rgba(61,90,254,.4);box-shadow:0 10px 24px rgba(61,90,254,.1)}
.hero-visual{
position:relative;display:flex;flex-direction:column;gap:16px;
}
.hero-panel{
background:rgba(255,255,255,.85);
border:1px solid var(--line);
border-radius:20px;padding:26px;
box-shadow:var(--shadow);
backdrop-filter:blur(8px);
animation:floatY 6s ease-in-out infinite;
}
.hero-panel:nth-child(2){animation-delay:-2s;margin-left:28px}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.hero-panel .hp-title{font-size:13px;color:var(--ink3);margin-bottom:12px;font-weight:600;letter-spacing:1px}
.hero-panel .hp-row{display:flex;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px dashed var(--line)}
.hero-panel .hp-row:last-child{border-bottom:none}
.hero-panel .hp-name{font-size:14px;color:var(--ink);font-weight:600}
.hero-panel .hp-val{font-size:13px;color:var(--brand);font-weight:700;background:rgba(61,90,254,.08);padding:2px 10px;border-radius:6px}
.hero-panel .hp-val.green{color:#10b981;background:rgba(16,185,129,.1)}

/* ===== STATS ===== */
.stats{padding:0 0 10px;margin-top:-46px;position:relative;z-index:5}
.stats-grid{
display:grid;grid-template-columns:repeat(4,1fr);gap:0;
background:#fff;border-radius:20px;
box-shadow:var(--shadow);
overflow:hidden;
border:1px solid var(--line);
}
.stat-item{padding:30px 20px;text-align:center;border-right:1px solid var(--line);transition:background .3s}
.stat-item:last-child{border-right:none}
.stat-item:hover{background:rgba(61,90,254,.03)}
.stat-num{font-size:34px;font-weight:900;color:var(--brand);letter-spacing:-1px;line-height:1.1}
.stat-num span{font-size:18px;color:var(--brand2)}
.stat-label{font-size:13px;color:var(--ink3);margin-top:8px}

/* ===== SECTION COMMON ===== */
.section{padding:84px 0}
.section-head{text-align:center;max-width:720px;margin:0 auto 52px}
.eyebrow{
display:inline-block;font-size:13px;font-weight:700;
color:var(--brand);letter-spacing:2px;
text-transform:uppercase;margin-bottom:14px;
padding:4px 14px;border-radius:6px;background:rgba(61,90,254,.07);
}
.section-head h2{font-size:34px;font-weight:900;letter-spacing:-.5px;line-height:1.3;margin-bottom:14px;color:var(--ink)}
.section-head p{font-size:16px;color:var(--ink2)}

/* ===== ABOUT ===== */
.about{background:#fff}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.about-text h2{font-size:32px;font-weight:900;line-height:1.35;margin-bottom:18px;color:var(--ink);letter-spacing:-.5px}
.about-text p{font-size:15.5px;color:var(--ink2);margin-bottom:16px}
.about-list{display:grid;gap:14px;margin-top:24px}
.about-item{display:flex;gap:14px;align-items:flex-start}
.about-ico{
flex-shrink:0;width:38px;height:38px;border-radius:10px;
background:linear-gradient(135deg,rgba(61,90,254,.12),rgba(124,77,255,.12));
display:flex;align-items:center;justify-content:center;
font-size:17px;color:var(--brand);font-weight:800;
}
.about-item h3{font-size:15px;font-weight:700;margin-bottom:4px;color:var(--ink)}
.about-item p{font-size:13.5px;color:var(--ink3);margin:0}
.about-visual{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.about-card{
background:linear-gradient(160deg,#f4f6ff,#eef1ff);
border:1px solid var(--line);border-radius:16px;padding:24px;
transition:transform .3s,box-shadow .3s;
}
.about-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.about-card:nth-child(1){grid-column:1/-1;background:linear-gradient(135deg,rgba(61,90,254,.09),rgba(124,77,255,.09))}
.about-card .ac-num{font-size:28px;font-weight:900;color:var(--brand);margin-bottom:6px}
.about-card .ac-title{font-size:14px;color:var(--ink2);font-weight:600}
.about-card .ac-desc{font-size:13px;color:var(--ink3);margin-top:6px}

/* ===== SERVICES ===== */
.services{background:linear-gradient(180deg,#f8f9ff,#f2f4ff)}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc-card{
background:#fff;border:1px solid var(--line);border-radius:var(--radius);
padding:28px;transition:transform .3s,box-shadow .3s,border-color .3s;
position:relative;overflow:hidden;
}
.svc-card::after{
content:"";position:absolute;top:0;left:0;right:0;height:3px;
background:linear-gradient(90deg,var(--brand),var(--brand2));
transform:scaleX(0);transform-origin:left;transition:transform .35s;
}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover);border-color:transparent}
.svc-card:hover::after{transform:scaleX(1)}
.svc-ico{
width:48px;height:48px;border-radius:12px;margin-bottom:18px;
background:linear-gradient(135deg,var(--brand),var(--brand2));
display:flex;align-items:center;justify-content:center;
color:#fff;font-size:20px;font-weight:800;
box-shadow:0 6px 16px rgba(61,90,254,.25);
}
.svc-card h3{font-size:17px;font-weight:700;margin-bottom:8px;color:var(--ink)}
.svc-card p{font-size:13.5px;color:var(--ink3);line-height:1.75}

/* ===== ONESTOP ===== */
.onestop{background:#fff}
.os-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.os-step{position:relative;padding:30px 22px;background:#f8f9ff;border:1px solid var(--line);border-radius:16px;transition:transform .3s,box-shadow .3s}
.os-step:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.os-step .num{
font-size:13px;font-weight:800;color:var(--brand);
background:rgba(61,90,254,.08);border-radius:8px;
padding:4px 12px;display:inline-block;margin-bottom:14px;
}
.os-step h3{font-size:16px;font-weight:700;margin-bottom:8px;color:var(--ink)}
.os-step p{font-size:13.5px;color:var(--ink3)}

/* ===== INDUSTRY ===== */
.industry{background:linear-gradient(180deg,#f2f4ff,#f8f9ff)}
.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.ind-card{
background:#fff;border-radius:16px;padding:30px 26px;
border:1px solid var(--line);
transition:transform .3s,box-shadow .3s;
}
.ind-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.ind-tag{font-size:12px;font-weight:700;color:var(--accent);background:rgba(255,107,107,.1);padding:4px 12px;border-radius:6px;display:inline-block;margin-bottom:14px}
.ind-card h3{font-size:17px;font-weight:700;margin-bottom:10px;color:var(--ink)}
.ind-card p{font-size:13.5px;color:var(--ink3);line-height:1.75}
.ind-list{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px}
.ind-list span{font-size:12px;color:var(--ink2);background:#f2f4ff;padding:3px 10px;border-radius:5px}

/* ===== NETWORK ===== */
.network{background:#fff}
.net-wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.net-text h2{font-size:30px;font-weight:900;margin-bottom:16px;color:var(--ink)}
.net-text p{font-size:15px;color:var(--ink2);margin-bottom:22px}
.net-tags{display:flex;flex-wrap:wrap;gap:10px}
.net-tags span{
font-size:13px;color:var(--ink2);background:#f8f9ff;border:1px solid var(--line);
padding:7px 14px;border-radius:999px;transition:.25s;
}
.net-tags span:hover{color:var(--brand);border-color:rgba(61,90,254,.4);transform:translateY(-2px)}
.net-visual{
background:linear-gradient(135deg,rgba(61,90,254,.06),rgba(124,77,255,.06));
border:1px solid var(--line);border-radius:20px;padding:32px;
display:grid;grid-template-columns:1fr 1fr;gap:16px;
}
.net-node{background:#fff;border-radius:12px;padding:20px;text-align:center;box-shadow:0 4px 14px rgba(61,90,254,.06);transition:transform .3s}
.net-node:hover{transform:translateY(-4px)}
.net-node .nn-ico{font-size:22px;margin-bottom:8px;color:var(--brand);font-weight:800}
.net-node .nn-title{font-size:13.5px;font-weight:700;color:var(--ink)}
.net-node .nn-desc{font-size:12px;color:var(--ink3);margin-top:4px}

/* ===== PROCESS ===== */
.process{background:linear-gradient(180deg,#f8f9ff,#f2f4ff)}
.proc-timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;position:relative}
.proc-item{text-align:center;padding:20px 12px}
.proc-dot{
width:56px;height:56px;border-radius:50%;margin:0 auto 16px;
background:#fff;border:2px solid var(--line);
display:flex;align-items:center;justify-content:center;
font-size:18px;font-weight:900;color:var(--brand);
transition:.3s;position:relative;z-index:2;
}
.proc-item:hover .proc-dot{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;border-color:transparent;transform:scale(1.08);box-shadow:0 8px 20px rgba(61,90,254,.3)}
.proc-item h3{font-size:15px;font-weight:700;margin-bottom:6px;color:var(--ink)}
.proc-item p{font-size:13px;color:var(--ink3)}

/* ===== CASES ===== */
.cases{background:#fff}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case-card{
border-radius:16px;overflow:hidden;border:1px solid var(--line);
background:#fff;transition:transform .3s,box-shadow .3s;
display:flex;flex-direction:column;
}
.case-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.case-media{aspect-ratio:4/3;overflow:hidden;background:#f2f4ff}
.case-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.case-card:hover .case-media img{transform:scale(1.05)}
.case-body{padding:20px 22px;flex:1;display:flex;flex-direction:column}
.case-body h3{font-size:16px;font-weight:700;margin-bottom:8px;color:var(--ink)}
.case-body p{font-size:13.5px;color:var(--ink3);line-height:1.7;flex:1}
.case-meta{font-size:12px;color:var(--brand);font-weight:600;margin-top:14px;display:flex;gap:8px;flex-wrap:wrap}
.case-meta span{background:rgba(61,90,254,.07);padding:3px 10px;border-radius:5px}

/* ===== COMPARE ===== */
.compare{background:linear-gradient(180deg,#f2f4ff,#f8f9ff)}
.compare-score{
display:flex;align-items:center;justify-content:center;gap:40px;flex-wrap:wrap;
background:#fff;border-radius:20px;padding:36px;margin-bottom:36px;
border:1px solid var(--line);box-shadow:var(--shadow);
}
.score-main{text-align:center}
.score-num{font-size:64px;font-weight:900;color:var(--brand);line-height:1;letter-spacing:-2px}
.score-num small{font-size:22px;color:var(--ink3);font-weight:600}
.score-label{font-size:15px;color:var(--ink2);margin-top:8px;font-weight:600}
.score-stars{font-size:26px;color:#ffb400;letter-spacing:3px}
.score-note{font-size:13.5px;color:var(--ink3);margin-top:8px}
.compare-table-wrap{background:#fff;border-radius:16px;border:1px solid var(--line);overflow:hidden;box-shadow:var(--shadow)}
.compare-table{width:100%;border-collapse:collapse}
.compare-table th,.compare-table td{padding:16px 20px;text-align:left;font-size:14px;border-bottom:1px solid var(--line)}
.compare-table th{background:#f4f6ff;font-weight:700;color:var(--ink)}
.compare-table thead th:last-child{color:var(--brand)}
.compare-table tbody tr:last-child td{border-bottom:none}
.compare-table tbody tr{transition:background .25s}
.compare-table tbody tr:hover{background:rgba(61,90,254,.03)}
.compare-table td:first-child{font-weight:600;color:var(--ink)}
.compare-table .yes{color:#10b981;font-weight:700}
.compare-table .mid{color:var(--accent2);font-weight:700}
.compare-table .no{color:#ef4444;font-weight:700}

/* ===== MATCH FORM ===== */
.match{background:#fff}
.match-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.match-info h2{font-size:30px;font-weight:900;margin-bottom:16px;color:var(--ink)}
.match-info p{font-size:15px;color:var(--ink2);margin-bottom:24px}
.match-benefits{display:grid;gap:16px}
.match-benefit{display:flex;gap:14px;align-items:flex-start;padding:16px;background:#f8f9ff;border-radius:12px;border:1px solid var(--line);transition:transform .25s}
.match-benefit:hover{transform:translateX(4px)}
.mb-ico{width:34px;height:34px;flex-shrink:0;border-radius:9px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px}
.match-benefit h3{font-size:14.5px;font-weight:700;margin-bottom:4px;color:var(--ink)}
.match-benefit p{font-size:13px;color:var(--ink3);margin:0}
.form-card{
background:#fff;border:1px solid var(--line);border-radius:20px;
padding:34px;box-shadow:var(--shadow);
}
.form-card h3{font-size:20px;font-weight:800;margin-bottom:6px;color:var(--ink)}
.form-card .form-sub{font-size:13.5px;color:var(--ink3);margin-bottom:24px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-group.full{grid-column:1/-1}
.form-group label{font-size:13px;font-weight:600;color:var(--ink2)}
.form-group input,.form-group select,.form-group textarea{
font-family:inherit;font-size:14px;color:var(--ink);
padding:12px 14px;border:1px solid var(--line);border-radius:10px;
background:#f8f9ff;transition:border-color .25s,box-shadow .25s,background .25s;
outline:none;width:100%;
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
border-color:var(--brand);background:#fff;
box-shadow:0 0 0 3px rgba(61,90,254,.1);
}
.form-group textarea{resize:vertical;min-height:100px}
.form-submit{
width:100%;margin-top:8px;
background:linear-gradient(135deg,var(--brand),var(--brand2));
color:#fff;font-size:16px;font-weight:700;font-family:inherit;
padding:14px;border:none;border-radius:12px;cursor:pointer;
box-shadow:0 8px 22px rgba(61,90,254,.28);
transition:transform .25s,box-shadow .25s;
}
.form-submit:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(61,90,254,.4)}
.form-submit:active{transform:translateY(0)}

/* ===== TOKEN ===== */
.token{background:linear-gradient(180deg,#f8f9ff,#f2f4ff)}
.token-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.token-card{
background:#fff;border:1px solid var(--line);border-radius:16px;
padding:28px;transition:transform .3s,box-shadow .3s;position:relative;
}
.token-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.token-card.hot{border-color:rgba(61,90,254,.4);box-shadow:0 8px 30px rgba(61,90,254,.14)}
.token-badge{
position:absolute;top:-12px;right:20px;
background:linear-gradient(135deg,var(--brand),var(--brand2));
color:#fff;font-size:11px;font-weight:700;padding:4px 12px;border-radius:999px;
}
.token-card h3{font-size:17px;font-weight:800;margin-bottom:6px;color:var(--ink)}
.token-desc{font-size:13px;color:var(--ink3);margin-bottom:18px}
.token-price{display:flex;align-items:baseline;gap:4px;margin-bottom:6px}
.token-price .p-num{font-size:32px;font-weight:900;color:var(--brand);letter-spacing:-1px}
.token-price .p-unit{font-size:13px;color:var(--ink3)}
.token-old{font-size:13px;color:var(--ink3);text-decoration:line-through;margin-bottom:18px}
.token-features{display:grid;gap:8px;margin-bottom:20px}
.token-features li{font-size:13px;color:var(--ink2);display:flex;gap:8px;align-items:center}
.token-features li::before{content:"✓";color:var(--brand);font-weight:800;font-size:13px}
.token-btn{
display:block;text-align:center;font-size:14px;font-weight:700;
padding:11px;border-radius:10px;
background:rgba(61,90,254,.08);color:var(--brand);
transition:background .25s,color .25s,transform .25s;
}
.token-btn:hover{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;transform:translateY(-2px)}

/* ===== REVIEWS ===== */
.reviews{background:#fff}
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rev-card{
background:#f8f9ff;border:1px solid var(--line);border-radius:16px;
padding:26px;transition:transform .3s,box-shadow .3s;
}
.rev-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);background:#fff}
.rev-stars{color:#ffb400;font-size:15px;letter-spacing:2px;margin-bottom:14px}
.rev-text{font-size:14px;color:var(--ink2);line-height:1.8;margin-bottom:18px}
.rev-user{display:flex;align-items:center;gap:12px}
.rev-avatar{
width:42px;height:42px;border-radius:50%;
background:linear-gradient(135deg,var(--brand),var(--brand2));
color:#fff;display:flex;align-items:center;justify-content:center;
font-weight:800;font-size:16px;flex-shrink:0;
}
.rev-name{font-size:14px;font-weight:700;color:var(--ink)}
.rev-role{font-size:12px;color:var(--ink3)}

/* ===== ARTICLES ===== */
.articles{background:linear-gradient(180deg,#f2f4ff,#f8f9ff)}
.art-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.art-card{
background:#fff;border:1px solid var(--line);border-radius:16px;
padding:26px;transition:transform .3s,box-shadow .3s;
display:flex;flex-direction:column;
}
.art-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
.art-cat{font-size:12px;font-weight:700;color:var(--brand);background:rgba(61,90,254,.07);padding:3px 10px;border-radius:5px;align-self:flex-start;margin-bottom:14px}
.art-card h3{font-size:17px;font-weight:700;margin-bottom:10px;color:var(--ink);line-height:1.5}
.art-card p{font-size:13.5px;color:var(--ink3);flex:1;margin-bottom:16px}
.art-link{font-size:13.5px;font-weight:600;color:var(--brand);transition:gap .25s;display:inline-flex;align-items:center;gap:4px}
.art-link:hover{gap:10px}

/* ===== FAQ ===== */
.faq{background:#fff}
.faq-list{max-width:860px;margin:0 auto;display:grid;gap:12px}
.faq-item{
background:#f8f9ff;border:1px solid var(--line);border-radius:12px;
overflow:hidden;transition:border-color .25s,box-shadow .25s;
}
.faq-item.open{border-color:rgba(61,90,254,.3);box-shadow:0 6px 20px rgba(61,90,254,.08);background:#fff}
.faq-q{
display:flex;align-items:center;justify-content:space-between;
padding:18px 22px;cursor:pointer;font-size:15px;font-weight:700;color:var(--ink);
gap:16px;user-select:none;
}
.faq-q .icon{
flex-shrink:0;width:24px;height:24px;border-radius:50%;
background:rgba(61,90,254,.08);color:var(--brand);
display:flex;align-items:center;justify-content:center;
font-size:16px;font-weight:700;transition:transform .3s,background .3s;
}
.faq-item.open .faq-q .icon{transform:rotate(45deg);background:var(--brand);color:#fff}
.faq-a{
max-height:0;overflow:hidden;transition:max-height .35s ease;
}
.faq-a-inner{padding:0 22px 20px;font-size:14px;color:var(--ink2);line-height:1.8}

/* ===== ENCYCLOPEDIA ===== */
.ency{background:linear-gradient(180deg,#f8f9ff,#f2f4ff)}
.ency-cloud{
display:flex;flex-wrap:wrap;gap:12px;justify-content:center;
max-width:900px;margin:0 auto;
}
.ency-cloud span{
font-size:14px;color:var(--ink2);background:#fff;border:1px solid var(--line);
padding:9px 18px;border-radius:999px;font-weight:500;
transition:transform .25s,color .25s,border-color .25s,box-shadow .25s;
cursor:default;
}
.ency-cloud span:hover{transform:translateY(-3px);color:var(--brand);border-color:rgba(61,90,254,.4);box-shadow:0 6px 18px rgba(61,90,254,.1)}

/* ===== NEWS ===== */
.news{background:#fff}
.news-list{display:grid;gap:14px;max-width:900px;margin:0 auto}
.news-item{
display:flex;align-items:center;justify-content:space-between;gap:20px;
padding:20px 24px;background:#f8f9ff;border:1px solid var(--line);border-radius:12px;
transition:transform .25s,box-shadow .25s,border-color .25s;
}
.news-item:hover{transform:translateX(6px);box-shadow:var(--shadow);border-color:rgba(61,90,254,.25);background:#fff}
.news-title{font-size:15px;font-weight:600;color:var(--ink)}
.news-date{font-size:13px;color:var(--ink3);flex-shrink:0}

/* ===== CONTACT ===== */
.contact{background:linear-gradient(135deg,#f4f6ff,#eef1ff)}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:40px}
.contact-card{
background:#fff;border:1px solid var(--line);border-radius:16px;
padding:30px;text-align:center;
transition:transform .3s,box-shadow .3s;
}
.contact-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
.contact-ico{
width:52px;height:52px;border-radius:14px;margin:0 auto 16px;
background:linear-gradient(135deg,var(--brand),var(--brand2));
display:flex;align-items:center;justify-content:center;
font-size:22px;color:#fff;
}
.contact-card h3{font-size:16px;font-weight:700;margin-bottom:8px;color:var(--ink)}
.contact-card .c-val{font-size:14px;color:var(--brand);font-weight:600;word-break:break-all}
.contact-card .c-note{font-size:12.5px;color:var(--ink3);margin-top:6px}
.qr-wrap{display:flex;justify-content:center;margin-top:40px}
.qr-box{
background:#fff;border:1px solid var(--line);border-radius:20px;
padding:24px;text-align:center;box-shadow:var(--shadow);max-width:280px;
}
.qr-box img{width:180px;height:180px;object-fit:contain;margin:0 auto 14px;border-radius:12px}
.qr-box .qr-title{font-size:15px;font-weight:700;color:var(--ink)}
.qr-box .qr-desc{font-size:13px;color:var(--ink3);margin-top:4px}

/* ===== AGENT ===== */
.agent{background:#fff}
.agent-box{
max-width:900px;margin:0 auto;
background:linear-gradient(135deg,rgba(61,90,254,.06),rgba(124,77,255,.06));
border:1px solid var(--line);border-radius:20px;padding:44px 36px;
text-align:center;
}
.agent-box h2{font-size:28px;font-weight:900;margin-bottom:12px;color:var(--ink)}
.agent-box p{font-size:15px;color:var(--ink2);margin-bottom:26px;max-width:600px;margin-left:auto;margin-right:auto}
.agent-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ===== FRIENDLINKS ===== */
.friendlinks{background:#f8f9ff;border-top:1px solid var(--line);padding:36px 0}
.fl-title{font-size:14px;font-weight:700;color:var(--ink);margin-bottom:16px;text-align:center}
.fl-list{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.fl-list a{
font-size:13px;color:var(--ink2);background:#fff;border:1px solid var(--line);
padding:6px 16px;border-radius:999px;transition:.25s;
}
.fl-list a:hover{color:var(--brand);border-color:rgba(61,90,254,.4);transform:translateY(-2px);box-shadow:0 4px 12px rgba(61,90,254,.1)}

/* ===== FOOTER ===== */
.site-footer{background:#1a1f36;color:#c3c9dc;padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand img{width:40px;height:40px;object-fit:contain;margin-bottom:14px}
.footer-brand .fb-name{font-size:18px;font-weight:800;color:#fff;margin-bottom:10px}
.footer-brand p{font-size:13.5px;color:#8b93ab;line-height:1.8;max-width:280px}
.footer-col h4{font-size:14px;font-weight:700;color:#fff;margin-bottom:16px}
.footer-col ul{display:grid;gap:10px}
.footer-col ul li a{font-size:13.5px;color:#8b93ab;transition:color .25s}
.footer-col ul li a:hover{color:#fff}
.footer-contact{font-size:13.5px;color:#8b93ab;line-height:2}
.footer-contact span{color:#fff}
.footer-bottom{
padding:22px 0;text-align:center;font-size:13px;color:#6b7390;
}
.footer-bottom a{color:#8b93ab;transition:color .25s}
.footer-bottom a:hover{color:#fff}

/* ===== FLOAT ===== */
.float-kf{
position:fixed;right:24px;bottom:90px;z-index:900;
width:56px;height:56px;border-radius:50%;
background:linear-gradient(135deg,var(--brand),var(--brand2));
color:#fff;display:flex;align-items:center;justify-content:center;
font-size:22px;cursor:pointer;
box-shadow:0 8px 24px rgba(61,90,254,.4);
transition:transform .25s;border:none;
}
.float-kf:hover{transform:scale(1.08)}
.kf-panel{
position:fixed;right:24px;bottom:160px;z-index:901;
width:240px;background:#fff;border-radius:16px;padding:20px;
box-shadow:0 16px 44px rgba(26,31,54,.18);
border:1px solid var(--line);
display:none;
}
.kf-panel.show{display:block;animation:fadeUp .3s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.kf-panel h4{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:8px}
.kf-panel p{font-size:13px;color:var(--ink3);margin-bottom:12px;line-height:1.7}
.kf-panel .kf-line{font-size:13px;color:var(--ink2);padding:6px 0;border-bottom:1px dashed var(--line)}
.kf-panel .kf-line:last-child{border-bottom:none}
.kf-panel .kf-line b{color:var(--brand)}
.back-top{
position:fixed;right:24px;bottom:24px;z-index:900;
width:48px;height:48px;border-radius:50%;
background:#fff;border:1px solid var(--line);
color:var(--ink2);display:flex;align-items:center;justify-content:center;
cursor:pointer;box-shadow:0 6px 18px rgba(26,31,54,.1);
transition:transform .25s,opacity .25s;opacity:0;pointer-events:none;
font-size:18px;
}
.back-top.show{opacity:1;pointer-events:auto}
.back-top:hover{transform:translateY(-3px);color:var(--brand)}

/* ===== REVEAL ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
.hero-inner{grid-template-columns:1fr;gap:40px}
.hero h1{font-size:38px}
.hero-visual{flex-direction:row}
.hero-panel{flex:1}
.hero-panel:nth-child(2){margin-left:0}
.about-grid,.net-wrap,.match-wrap{grid-template-columns:1fr;gap:36px}
.svc-grid,.ind-grid,.case-grid,.token-grid,.rev-grid,.contact-grid{grid-template-columns:repeat(2,1fr)}
.os-steps,.proc-timeline{grid-template-columns:repeat(2,1fr)}
.stats-grid{grid-template-columns:repeat(2,1fr)}
.stat-item:nth-child(2){border-right:none}
.stat-item:nth-child(1),.stat-item:nth-child(2){border-bottom:1px solid var(--line)}
.footer-grid{grid-template-columns:1fr 1fr}
.art-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
.nav-links,.nav-cta{display:none}
.nav-toggle{display:flex}
.hero{padding:56px 0 70px}
.hero h1{font-size:30px}
.hero-desc{font-size:15px}
.hero-visual{flex-direction:column}
.section{padding:56px 0}
.section-head h2{font-size:26px}
.section-head{margin-bottom:36px}
.about-text h2,.agent-box h2{font-size:24px}
.svc-grid,.ind-grid,.case-grid,.token-grid,.rev-grid,.contact-grid{grid-template-columns:1fr}
.os-steps,.proc-timeline{grid-template-columns:1fr}
.form-row{grid-template-columns:1fr}
.form-card{padding:24px}
.compare-table th,.compare-table td{padding:12px 14px;font-size:13px}
.compare-score{gap:24px;padding:28px 20px}
.score-num{font-size:48px}
.footer-grid{grid-template-columns:1fr;gap:28px}
.about-visual{grid-template-columns:1fr}
.net-visual{grid-template-columns:1fr}
.hero-btns{flex-direction:column;align-items:stretch}
.btn-primary,.btn-ghost{justify-content:center}
}