:root{--navy:#12324a;--blue:#087f8c;--mint:#e9f7f5;--ink:#18313f;--muted:#5d707a;--line:#dbe6e9;--white:#fff;--bg:#f6fafb}*{box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:1rem;line-height:1.65}a{color:inherit;text-decoration:none}.topbar{min-height:76px;padding:0 6vw;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px;position:sticky;top:0;z-index:10}.brand{font-size:1.25rem;font-weight:800;color:var(--navy)}.brand span{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--blue);color:#fff;margin-right:8px}.topbar nav{display:flex;align-items:center;gap:22px;font-weight:650}.topbar form{margin:0}.link-button{border:0;background:none;font:inherit;color:var(--ink);cursor:pointer;padding:8px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 22px;border:0;border-radius:12px;background:var(--blue);color:#fff;font:inherit;font-weight:750;cursor:pointer}.button.small{min-height:42px;padding:8px 16px}.button.secondary{background:#fff;color:var(--navy);border:1px solid var(--line)}.button.full{width:100%}.hero{max-width:1200px;min-height:620px;margin:auto;padding:86px 24px;display:grid;grid-template-columns:1.25fr .75fr;align-items:center;gap:70px}.eyebrow{margin:0 0 10px;color:var(--blue);font-weight:800;letter-spacing:.08em;text-transform:uppercase}.hero h1,.auth-wrap h1,.dashboard h1{font-size:clamp(2.25rem,5vw,4.7rem);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px;color:var(--navy)}.lead{font-size:1.2rem;color:var(--muted);max-width:700px}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}.product-card{min-height:330px;padding:40px;border-radius:28px;background:var(--navy);color:#fff;box-shadow:0 24px 65px rgba(18,50,74,.2);display:flex;flex-direction:column;justify-content:center}.product-card strong{font-size:2rem}.product-card span{font-size:1.1rem;color:#cde2e8}.pulse{margin-top:50px;padding:14px;border-radius:12px;background:rgba(255,255,255,.1)}.section{max-width:1200px;margin:auto;padding:72px 24px}.section h2{font-size:clamp(1.8rem,3vw,2.7rem);line-height:1.2}.grid,.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid article,.stats article,.notice{padding:26px;border:1px solid var(--line);border-radius:18px;background:#fff}.grid h3{font-size:1.2rem;margin-top:0}.grid p{color:var(--muted)}.auth-wrap{min-height:calc(100vh - 150px);display:grid;place-items:center;padding:54px 20px}.panel{width:min(100%,500px);padding:38px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 20px 60px rgba(18,50,74,.08)}.auth-wrap h1{font-size:2.25rem}.panel label{display:block;margin:20px 0 8px;font-weight:700}.panel input[type=email],.panel input[type=password]{display:block;width:100%;min-height:52px;margin-top:8px;padding:12px 14px;border:1px solid #bdcdd2;border-radius:10px;font:inherit}.panel input:focus{outline:3px solid rgba(8,127,140,.18);border-color:var(--blue)}.panel .check{display:flex;align-items:center;gap:9px;font-weight:500}.alert{padding:13px 15px;border-radius:10px;background:#fff1f1;color:#a52a2a}.dashboard{max-width:1200px;margin:auto;padding:58px 24px}.dashboard-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px}.dashboard h1{font-size:2.75rem;margin-bottom:8px}.status{padding:8px 13px;border-radius:999px;background:var(--mint);color:#176b62;font-weight:700}.stats{grid-template-columns:repeat(3,1fr);margin:32px 0}.stats article span{display:block;color:var(--muted);font-weight:650}.stats article strong{display:block;margin-top:8px;font-size:2.2rem;color:var(--navy)}.notice h2{margin-top:0}footer{padding:30px 24px;text-align:center;color:var(--muted);border-top:1px solid var(--line);background:#fff}@media(max-width:760px){.topbar{padding:12px 18px;align-items:flex-start}.topbar nav{gap:10px;flex-wrap:wrap;justify-content:flex-end}.topbar nav>a:not(.button){display:none}.hero{min-height:auto;padding-top:56px;grid-template-columns:1fr;gap:35px}.product-card{min-height:250px}.grid,.stats{grid-template-columns:1fr}.panel{padding:28px 22px}.dashboard-head{display:block}.status{display:inline-block;margin-top:14px}}@media(prefers-color-scheme:dark){body{background:#0f202a;color:#e8f1f3}.topbar,footer,.grid article,.stats article,.notice,.panel{background:#142a36;border-color:#2a4654}.brand,.hero h1,.auth-wrap h1,.dashboard h1,.stats article strong{color:#f2fbfc}.topbar a,.link-button{color:#e8f1f3}.lead,.grid p,.stats article span,footer{color:#b5c7ce}.button.secondary{background:#142a36;color:#fff;border-color:#3c5662}.panel input{background:#0f202a;color:#fff}}