:root{--bg:#fbf9f8;--surface:#fff;--text:#162029;--muted:#687078;--primary:#004d75;--primary2:#006699;--accent:#ffa454;--border:#d7dce1;--shadow:0 16px 50px rgba(0,77,117,.10);--radius:28px}
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small{display:block;color:var(--muted);font-size:11px;font-weight:500;margin-top:-4px}.nav-links{display:flex;gap:22px;align-items:center;font-size:14px;font-weight:700;color:#42505a}.nav-links a:hover{color:var(--primary)}.nav-cta{padding:10px 16px;border-radius:14px;background:var(--primary);color:#fff!important}.hero{padding:92px 0 70px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}.badge{display:inline-flex;padding:8px 13px;border-radius:999px;background:#eaf5fb;color:var(--primary);font-size:13px;font-weight:800;border:1px solid #cfe7f2}.hero h1{font-size:clamp(38px,6vw,72px);line-height:1.25;margin:18px 0;color:var(--primary);letter-spacing:-1.5px}.hero p{font-size:18px;color:#4b5963;max-width:700px;margin:0}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.btn{min-height:50px;padding:12px 20px;border-radius:16px;display:inline-flex;align-items:center;justify-content:center;font-weight:900;border:1px solid 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.icon{width:48px;height:48px;border-radius:16px;background:#eaf5fb;color:var(--primary);display:grid;place-items:center;font-weight:900;font-size:21px;margin-bottom:16px}.card h3{margin:0 0 8px;color:var(--primary);font-size:20px}.card p{margin:0;color:#56636c;font-size:15px}.notice{background:#fff7ef;border:1px solid #ffd7b5;border-radius:24px;padding:22px;color:#6c430f}.notice strong{color:#7a4300}.otp-box{background:var(--surface);border:1px solid var(--border);border-radius:30px;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}.otp-demo{direction:ltr;background:#101820;color:#e7f8ff;border-radius:22px;padding:22px;font-family:Consolas,monospace}.otp-demo span{color:#ffa454}.page-hero{padding:70px 0 34px;text-align:center}.page-hero h1{font-size:42px;color:var(--primary);margin:0 0 8px}.page-hero p{color:var(--muted);margin:0}.prose{background:var(--surface);border:1px solid var(--border);border-radius:30px;padding:34px;box-shadow:0 10px 36px rgba(18,32,41,.04)}.prose h2{color:var(--primary);margin-top:30px}.prose h2:first-child{margin-top:0}.prose p,.prose li{color:#46535c}.prose ul{padding-right:22px}.meta{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 26px}.meta span{background:#f2f6f8;border:1px solid var(--border);border-radius:999px;padding:6px 12px;color:#59666f;font-size:13px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-item{background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:24px}.contact-item strong{display:block;color:var(--primary);margin-bottom:7px}.footer{margin-top:64px;border-top:1px solid var(--border);padding:34px 0 44px;color:#66737c;font-size:13px}.footer-grid{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}.footer-links{display:flex;gap:16px;flex-wrap:wrap}.status{display:inline-flex;align-items:center;gap:8px;background:#edf9f2;color:#197144;border:1px solid #cdebd8;padding:7px 12px;border-radius:999px;font-size:12px;font-weight:800}.status:before{content:"";width:8px;height:8px;border-radius:50%;background:#22a05a}.kicker{color:var(--primary);font-weight:900;font-size:14px}@media(max-width:840px){.nav-links{display:none}.hero{padding-top:60px}.hero-grid,.grid-3,.otp-box,.contact-grid{grid-template-columns:1fr}.hero h1{font-size:46px}.preview{order:-1}.footer-grid{flex-direction:column}}@media(max-width:520px){.container{width:min(100% - 22px,1120px)}.hero h1{font-size:39px}.page-hero h1{font-size:34px}.prose,.card,.otp-box{padding:20px}}