@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/inter-400.woff2) format('woff2'),url(/fonts/inter-400.woff) format('woff')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/inter-500.woff2) format('woff2'),url(/fonts/inter-500.woff) format('woff')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/inter-600.woff2) format('woff2'),url(/fonts/inter-600.woff) format('woff')}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/inter-700.woff2) format('woff2'),url(/fonts/inter-700.woff) format('woff')}
:root{color-scheme:dark;--bg:#0b0f17;--surface:#131b26;--line:#273442;--text:#eef5f5;--muted:#a9b9c4;--mint:#4edea3}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 Inter,system-ui,sans-serif}
a{color:var(--mint)}
a:focus-visible{outline:2px solid var(--mint);outline-offset:4px}
.wrap{width:min(100% - 40px,1100px);margin:auto}
.topbar{border-bottom:1px solid #ffffff13}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px}
.brand{display:inline-flex;align-items:center;gap:9px;color:#fff;text-decoration:none;font-family:Inter,system-ui,sans-serif;font-size:20px;font-weight:700;letter-spacing:-.05em}
.brand img{width:36px;height:36px;object-fit:contain}
.brand-dot{color:var(--mint)}
.topbar nav{display:flex;gap:22px;font-size:13px}
.topbar nav a{text-decoration:none;color:var(--muted)}
.topbar nav a:hover{color:#fff}
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(290px,.82fr);align-items:center;gap:44px;padding:72px 0 56px}
.eyebrow,.section-kicker{color:var(--mint);font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
h1,h2,h3{font-family:Inter,system-ui,sans-serif;line-height:1.15;letter-spacing:-.035em}
h1{font-size:clamp(40px,5.4vw,68px);margin:12px 0 20px}
h2{font-size:clamp(27px,3vw,36px);margin:12px 0 14px}
h3{font-size:18px;margin:0 0 8px}
p{margin:0 0 18px}
.lead{color:var(--muted);font-size:18px;max-width:660px}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:15px;margin-top:26px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:45px;padding:10px 18px;border-radius:10px;background:var(--mint);color:#07130e;text-decoration:none;font-size:14px;font-weight:800}
.button:hover{background:#85edbd}
.access{color:var(--muted);font-size:12px}
.preview{border:1px solid #334553;border-radius:20px;background:linear-gradient(145deg,#1b2933,#0e1620);box-shadow:0 25px 60px #0006;padding:20px;min-height:320px}
.preview-head{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid #ffffff18;padding-bottom:13px;color:#c7d5d9;font-size:12px;font-weight:700}
.preview-head span:last-child{color:var(--mint)}
.preview-screen{margin-top:16px;display:grid;gap:10px}
.preview-row{border:1px solid #ffffff16;border-radius:9px;padding:12px;background:#ffffff08}
.preview-row strong{display:block;font-size:13px}
.preview-row small{display:block;margin-top:4px;color:#a9b9c4;font-size:11px}
.preview-meter{height:7px;border-radius:8px;background:#35434a;overflow:hidden;margin-top:10px}
.preview-meter i{display:block;height:100%;background:linear-gradient(90deg,#4edea3,#32b9dc)}
.preview-art{min-height:134px;border-radius:10px;background:radial-gradient(circle at 75% 24%,#4edea3a8,transparent 30%),linear-gradient(130deg,#146450,#17415c 52%,#4e4ab0);display:flex;align-items:end;padding:14px;font-weight:800;letter-spacing:.08em}
.preview-caption{margin:11px 0 0;color:#8da3af;font-size:11px}
.section{padding:48px 0;border-top:1px solid #ffffff13}
.intro{color:var(--muted);max-width:750px}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:26px}
.card{border:1px solid var(--line);border-radius:15px;background:var(--surface);padding:22px;color:var(--muted);font-size:14px}
.card strong{color:var(--text)}
.text-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px;color:var(--muted)}
.text-grid h3{color:var(--text)}
.closing{padding:34px 0 65px}
.footer{border-top:1px solid #ffffff13;padding:23px 0 38px;color:#8296a2;font-size:12px}
.footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
.footer a{color:#b4c7cc;text-decoration:none}
.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:26px 0}
.tool-link{display:block;border:1px solid var(--line);border-radius:15px;background:var(--surface);padding:22px;color:var(--muted);text-decoration:none;transition:border-color .2s,transform .2s}
.tool-link:hover{border-color:#4edea380;transform:translateY(-2px)}
.tool-link strong{display:block;color:var(--text);font-size:17px;margin-bottom:7px}
.tool-link span{display:block;font-size:13px}
.tool-panel{border:1px solid #334553;border-radius:18px;background:linear-gradient(145deg,#17232d,#0e1620);padding:24px;box-shadow:0 22px 50px #0004}
.tool-form{display:grid;gap:16px}
.field{display:grid;gap:7px}
.field label{color:#dce8e9;font-size:13px;font-weight:750}
.field small{color:#8296a2;font-size:11px}
input,textarea,select{width:100%;border:1px solid #3b4b57;border-radius:10px;background:#0a1118;color:var(--text);padding:12px 13px;font:inherit}
textarea{min-height:150px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:2px solid #4edea355;border-color:var(--mint)}
button.button{border:0;cursor:pointer;font:inherit}
.result{margin-top:18px;border:1px solid #ffffff18;border-radius:12px;background:#071017;padding:16px;color:var(--muted)}
.result[hidden]{display:none}
.result strong{color:var(--text)}
.metric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:12px 0}
.metric{border:1px solid #ffffff16;border-radius:10px;padding:13px;background:#ffffff07}
.metric span{display:block;color:#8fa3ad;font-size:11px;text-transform:uppercase;letter-spacing:.08em}
.metric strong{display:block;margin-top:4px;font-size:20px}
.notice{border-left:3px solid var(--mint);background:#4edea30d;padding:13px 15px;color:#b8c8ce;font-size:13px}
.check-list{display:grid;gap:9px;padding:0;margin:14px 0;list-style:none}
.check-list li{border:1px solid #ffffff14;border-radius:9px;padding:10px 12px;color:#b8c8ce;font-size:13px}
.check-list li.good{border-color:#4edea344;color:#bff5d9}
.check-list li.warn{border-color:#f3b65c44;color:#f7d9a8}
.source{font-size:12px;color:#8296a2}
.data-table{display:block;width:100%;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;border-collapse:collapse;margin-top:20px;font-size:13px}
.data-table th,.data-table td{padding:11px;border-bottom:1px solid #ffffff12;text-align:left}
.data-table th{color:#dce8e9}.data-table td{color:var(--muted)}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-weight:650;padding-right:15px;color:var(--text)}
.faq summary:focus-visible{outline:2px solid var(--mint);outline-offset:4px}
.faq details p{margin:14px 0 0;max-width:850px;color:var(--muted);font-size:14px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:780px){.hero{grid-template-columns:1fr;padding-top:48px}.cards,.text-grid{grid-template-columns:1fr}.topbar nav{gap:12px;font-size:12px}.topbar nav a{padding:6px 2px}}
@media(max-width:780px){.tool-grid,.metric-grid{grid-template-columns:1fr}.tool-panel{padding:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
a.card{display:block;text-decoration:none;transition:border-color .2s,transform .2s}
a.card h3{color:var(--text)}
a.card:hover{border-color:var(--mint);transform:translateY(-2px)}
/* Narrow phones: let the 4-link header menu wrap instead of pushing the page sideways. */
@media(max-width:480px){.topbar .wrap{gap:12px}.topbar nav{flex-wrap:wrap;justify-content:flex-end;column-gap:10px;row-gap:2px;min-width:0}.topbar nav a{white-space:nowrap}.brand{flex-shrink:0}}