:root{--bg:#f6f8fb;--surface:#fff;--text:#111827;--muted:#667085;--line:#e5e7eb;--brand:#1f5eff;--brand-dark:#1748c7;--soft:#eef4ff;--success:#157347}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 32px));margin:0 auto}.header{position:-webkit-sticky;position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.nav{height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-weight:800;font-size:22px;letter-spacing:-.5px}.brand span{color:var(--brand)}.navlinks{display:flex;gap:20px;align-items:center;font-size:14px}.mobile-nav{display:none;position:relative}.mobile-nav summary{list-style:none}.mobile-nav summary::-webkit-details-marker{display:none}.mobile-nav-panel{position:absolute;right:0;top:48px;min-width:220px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px;box-shadow:0 16px 40px rgba(16,24,40,.14);display:grid;grid-gap:6px;gap:6px}.mobile-nav-panel a{padding:10px 12px;border-radius:8px}.mobile-nav-panel a:not(.button):hover{background:#f8fafc}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:10px;padding:11px 16px;font-weight:700;cursor:pointer}.button.primary{background:var(--brand);color:#fff}.button.primary:hover{background:var(--brand-dark)}.button.secondary{background:#fff;border-color:var(--line)}.hero{padding:78px 0 54px}.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;grid-gap:36px;gap:36px;align-items:center}.kicker{display:inline-flex;background:var(--soft);color:var(--brand);padding:7px 10px;border-radius:999px;font-size:13px;font-weight:700}h1{font-size:52px;line-height:1.05;letter-spacing:-1.8px;margin:18px 0}.hero p{font-size:18px;line-height:1.6;color:var(--muted);max-width:760px}.searchbox{display:flex;gap:10px;background:#fff;border:1px solid var(--line);padding:10px;border-radius:14px;box-shadow:0 10px 30px rgba(16,24,40,.06);margin-top:26px}.searchbox input{flex:1 1;border:0;outline:0;font-size:16px;padding:10px 12px}.hero-card{background:linear-gradient(135deg,#0f172a,#1e3a8a);color:white;padding:28px;border-radius:18px;min-height:320px}.hero-card small{opacity:.7}.hero-card h3{font-size:26px;margin:12px 0 8px}.hero-card ul{padding-left:18px;line-height:1.9;opacity:.92}.section{padding:46px 0}.section h2{font-size:30px;letter-spacing:-.7px;margin:0 0 8px}.section-intro{color:var(--muted);margin:0 0 24px}.grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:16px;gap:16px}.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px}.card h3{margin:8px 0}.meta{font-size:13px;color:var(--muted)}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}.tag{background:#f2f4f7;border-radius:999px;padding:6px 9px;font-size:12px}.verified{color:var(--success);font-weight:700;font-size:12px}.profile{padding:42px 0}.profile-head{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;display:grid;grid-template-columns:1fr auto;grid-gap:24px;gap:24px}.profile h1{font-size:38px;margin:8px 0}.profile-grid{display:grid;grid-template-columns:2fr 1fr;grid-gap:18px;gap:18px;margin-top:18px}.list{display:grid;grid-gap:12px;gap:12px}.row{display:flex;justify-content:space-between;gap:18px;padding:14px 0;border-bottom:1px solid var(--line)}.gate{background:#fff7ed;border:1px solid #fed7aa;border-radius:12px;padding:18px}.footer{border-top:1px solid var(--line);margin-top:60px;padding:32px 0;color:var(--muted);font-size:14px}@media(max-width:800px){.hero-grid,.profile-grid{grid-template-columns:1fr}.grid{grid-template-columns:1fr!important}.hero{padding-top:46px}h1{font-size:38px}.hero-card{min-height:auto}.desktop-nav{display:none}.mobile-nav{display:block}.searchbox{flex-direction:column}.profile-head{grid-template-columns:1fr}.row{flex-wrap:wrap}.button{max-width:100%}}