/* Omninal fintech template — dark theme, zero external dependencies */
:root{
  --bg:#0A0F1E; --surface:#101830; --surface2:#15203D; --border:rgba(148,163,184,.16);
  --text:#E7EDF8; --muted:#94A3B8; --accent:#34D399; --accent-dim:rgba(52,211,153,.12);
  --accent2:#60A5FA; --accent2-dim:rgba(96,165,250,.12); --warn:#FBBF24;
  --radius:14px; --wrap:1160px;
  --font:-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
h1,h2,h3,h4{line-height:1.25;font-weight:650;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.3rem)}
h2{font-size:clamp(1.5rem,3vw,2.15rem)}
h3{font-size:1.15rem}
a{color:var(--accent2);text-decoration:none}
a:hover{text-decoration:underline}
p{color:var(--muted)}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.section{padding:88px 0}
.section-head{max-width:640px;margin:0 auto 52px;text-align:center}
.section-head p{margin-top:12px}
.center{text-align:center}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;padding:13px 26px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:.18s}
.btn-primary{background:var(--accent);color:#06281B}
.btn-primary:hover{background:#4AE0AC;text-decoration:none;transform:translateY(-1px)}
.btn-ghost{border-color:var(--border);color:var(--text);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);text-decoration:none}
.btn-sm{padding:9px 18px;font-size:.88rem}
.btn-lg{padding:16px 32px;font-size:1.02rem}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,15,30,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.nav-row{display:flex;align-items:center;justify-content:space-between;height:68px;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.22rem;color:var(--text);letter-spacing:-.01em}
.brand:hover{text-decoration:none}
.brand img{display:block;width:32px;height:32px;border-radius:8px}
.main-nav ul{display:flex;gap:4px;list-style:none}
.main-nav a{display:block;padding:8px 13px;border-radius:8px;color:var(--muted);font-size:.93rem;font-weight:500}
.main-nav a:hover{color:var(--text);background:rgba(255,255,255,.05);text-decoration:none}
.main-nav a.active{color:var(--accent);background:var(--accent-dim)}
.nav-cta{display:flex;gap:10px;align-items:center}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--text);margin:5px 0;border-radius:2px;transition:.2s}

/* ---------- hero ---------- */
.hero{position:relative;padding:96px 0 72px;overflow:hidden}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(120px);opacity:.35;pointer-events:none}
.hero::before{width:560px;height:560px;background:#0E7A54;top:-220px;right:-120px}
.hero::after{width:460px;height:460px;background:#1D4ED8;bottom:-260px;left:-140px}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero p.lead{font-size:1.12rem;margin:20px 0 30px;max-width:32rem}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-note{margin-top:16px;font-size:.83rem;color:var(--muted)}
.hero-note a{color:var(--muted);text-decoration:underline}

/* dashboard mockup */
.mock{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 30px 80px rgba(0,0,0,.45);overflow:hidden}
.mock-bar{display:flex;gap:6px;padding:12px 16px;border-bottom:1px solid var(--border);background:rgba(255,255,255,.02)}
.mock-bar i{width:10px;height:10px;border-radius:50%;background:var(--border)}
.mock-bar i:first-child{background:#EF6A6A}.mock-bar i:nth-child(2){background:var(--warn)}.mock-bar i:nth-child(3){background:var(--accent)}
.mock-body{padding:20px}
.mock-row{display:flex;justify-content:space-between;align-items:center;padding:13px 12px;border-radius:10px;font-size:.88rem}
.mock-row:nth-child(odd){background:rgba(255,255,255,.03)}
.mock-row .mono{font-family:var(--mono);font-size:.8rem}
.tag{display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.04em;padding:3px 9px;border-radius:999px;font-family:var(--mono)}
.tag-ok{background:var(--accent-dim);color:var(--accent)}
.tag-blue{background:var(--accent2-dim);color:var(--accent2)}
.tag-warn{background:rgba(251,191,36,.12);color:var(--warn)}

/* ---------- logo/trust strip ---------- */
.trust{border-block:1px solid var(--border);padding:26px 0;background:rgba(255,255,255,.015)}
.trust p{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:6px}

/* ---------- stats band ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px}
.stat b{display:block;font-size:1.9rem;color:var(--accent);letter-spacing:-.02em}
.stat span{font-size:.88rem}

/* ---------- feature cards ---------- */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:30px 28px;transition:.2s}
.card:hover{border-color:rgba(52,211,153,.4);transform:translateY(-3px)}
.card h3{margin:16px 0 10px}
.card p{font-size:.94rem}
.card a.more{display:inline-block;margin-top:14px;font-size:.9rem;font-weight:600}
.ico{width:44px;height:44px;border-radius:11px;display:flex;align-items:center;justify-content:center;background:var(--accent-dim);color:var(--accent)}
.ico.b{background:var(--accent2-dim);color:var(--accent2)}
.ico svg{width:22px;height:22px}

/* ---------- split sections ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split ul.checks{list-style:none;margin-top:22px}
.split ul.checks li{padding:9px 0 9px 32px;position:relative;color:var(--muted);font-size:.96rem}
.split ul.checks li::before{content:"";position:absolute;left:0;top:14px;width:18px;height:18px;border-radius:50%;background:var(--accent-dim)}
.split ul.checks li::after{content:"";position:absolute;left:5px;top:18px;width:8px;height:5px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.step{position:relative;padding-top:44px}
.step::before{counter-increment:step;content:"0" counter(step);position:absolute;top:0;left:0;font-family:var(--mono);font-size:.82rem;color:var(--accent);border:1px solid rgba(52,211,153,.35);border-radius:999px;padding:3px 12px;background:var(--bg)}
.step h3{font-size:1.02rem;margin-bottom:8px}
.step p{font-size:.9rem}

/* ---------- rails table ---------- */
.rails{width:100%;border-collapse:collapse;font-size:.93rem}
.rails th{font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);text-align:left;padding:12px 16px;border-bottom:1px solid var(--border)}
.rails td{padding:13px 16px;border-bottom:1px solid var(--border);color:var(--muted)}
.rails td:first-child{color:var(--text);font-weight:600}
.rails tr:last-child td{border-bottom:0}
.rails .mono{font-family:var(--mono);font-size:.82rem}

/* ---------- code block ---------- */
.codeblock{background:#0C1226;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.codeblock .cb-head{display:flex;justify-content:space-between;padding:10px 18px;border-bottom:1px solid var(--border);font-family:var(--mono);font-size:.75rem;color:var(--muted)}
.codeblock pre{padding:20px 22px;font-family:var(--mono);font-size:.82rem;line-height:1.7;overflow-x:auto;color:#C9D6F2}
.codeblock .cm{color:#5B6B8C}.codeblock .k{color:var(--accent)}.codeblock .s{color:var(--warn)}.codeblock .u{color:var(--accent2)}

/* ---------- comparison ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.compare .card{display:flex;flex-direction:column}
.compare ul{list-style:none;margin:18px 0 24px;flex:1}
.compare ul li{padding:8px 0 8px 26px;position:relative;color:var(--muted);font-size:.93rem}
.compare ul li::before{content:"→";position:absolute;left:0;color:var(--accent)}

/* ---------- prose & footnotes ---------- */
.prose{max-width:760px}
.prose p{margin-bottom:14px;font-size:.98rem}
.prose h3{margin:26px 0 10px}
.footnote{font-size:.78rem;color:#64748B;border-top:1px solid var(--border);padding-top:14px;margin-top:22px}

/* ---------- faq ---------- */
.faq{max-width:760px;margin:0 auto}
.faq details{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-bottom:12px}
.faq summary{cursor:pointer;padding:18px 22px;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::after{content:"+";font-size:1.3rem;color:var(--accent);flex-shrink:0}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 22px 20px;font-size:.94rem}

/* ---------- cta band ---------- */
.cta-band{background:linear-gradient(135deg,rgba(52,211,153,.12),rgba(96,165,250,.10));border:1px solid rgba(52,211,153,.25);border-radius:18px;padding:56px;text-align:center}

/* ---------- page hero (内页) ---------- */
.page-hero{padding:72px 0 48px;border-bottom:1px solid var(--border);position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;width:480px;height:480px;border-radius:50%;background:#0E7A54;filter:blur(130px);opacity:.25;top:-260px;right:-80px;pointer-events:none}
.page-hero p.lead{font-size:1.08rem;margin-top:16px;max-width:40rem;position:relative}
.page-hero h1{position:relative}

/* ---------- forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:.86rem;font-weight:600}
.field input,.field select,.field textarea{background:var(--surface2);border:1px solid var(--border);border-radius:10px;padding:12px 14px;color:var(--text);font-family:var(--font);font-size:.95rem}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field textarea{min-height:120px;resize:vertical}
.form-ok{background:var(--accent-dim);border:1px solid rgba(52,211,153,.4);border-radius:12px;padding:20px 24px;color:var(--text)}
.form-ok .mono{font-family:var(--mono);color:var(--accent)}

/* ---------- legal pages ---------- */
.legal-body{max-width:800px;margin:0 auto}
.legal-body h2{font-size:1.3rem;margin:40px 0 12px;padding-top:8px}
.legal-body h3{margin:24px 0 8px}
.legal-body p,.legal-body li{color:var(--muted);font-size:.95rem}
.legal-body ul,.legal-body ol{padding-left:22px;margin:10px 0}
.legal-body .updated{font-size:.85rem;color:var(--muted);margin-top:10px}

/* ---------- testimonial (SAMPLE slot) ---------- */
.quote{background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--radius);padding:32px;max-width:720px;margin:0 auto}
.quote blockquote{font-size:1.12rem;color:var(--text);line-height:1.6}
.quote cite{display:block;margin-top:16px;font-style:normal;color:var(--muted);font-size:.9rem}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--border);background:#080C18;padding:64px 0 36px;margin-top:40px}
.f-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:44px}
.f-brand p{font-size:.9rem;margin-top:12px}
.f-contact{font-size:.85rem}
.f-col h4{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.f-col ul{list-style:none}
.f-col a{display:block;padding:5px 0;color:var(--muted);font-size:.9rem}
.f-col a:hover{color:var(--accent)}
.f-legal{border-top:1px solid var(--border);padding-top:26px;font-size:.8rem;color:#64748B}
.f-legal p{color:#64748B;font-size:.8rem;margin-bottom:8px}
.f-reg{font-family:var(--mono)}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .hero-grid,.split,.compare,.grid-2{grid-template-columns:1fr}
  .grid-3,.grid-4,.steps,.stats{grid-template-columns:repeat(2,1fr)}
  .f-top{grid-template-columns:1fr 1fr}
  .main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--border);padding:12px 24px 20px}
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column}
  .nav-toggle{display:block}
  .nav-cta .btn-ghost{display:none}
}
@media (max-width:560px){
  .grid-3,.grid-4,.steps,.stats,.form-grid{grid-template-columns:1fr}
  .f-top{grid-template-columns:1fr}
  .section{padding:60px 0}
  .cta-band{padding:36px 24px}
}