:root{
  --bg:#f4f7fb;--panel:#fff;--ink:#10243e;--muted:#607086;--line:#dbe4ef;
  --accent:#d9a514;--accent-dark:#ad7d00;--blue:#0d4e86;--ok:#1f9d63;--bad:#c43c3c;
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:20px 5vw;background:#071a2e;color:white}
.brand{font-weight:800;font-size:22px}.subtitle{font-size:13px;color:#c8d6e6;margin-top:3px}
.status-wrap{display:flex;gap:9px;align-items:center;font-size:14px}.dot{width:10px;height:10px;border-radius:50%;background:#999}.dot.ok{background:var(--ok)}.dot.bad{background:var(--bad)}
.nav{display:flex;gap:8px;padding:12px 5vw;background:white;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5;overflow:auto}
.nav button,.button,button{border:0;border-radius:10px;padding:11px 15px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block}
.nav button{background:transparent;color:var(--muted)}.nav button.active{background:#eaf1f8;color:var(--blue)}
main{padding:36px 5vw;max-width:1450px;margin:auto}.view{display:none}.view.active{display:block}
.hero{display:grid;grid-template-columns:1.4fr .8fr;gap:26px;align-items:stretch;background:linear-gradient(135deg,#fff,#edf3f9);border:1px solid var(--line);border-radius:22px;padding:42px}
h1{font-size:clamp(34px,5vw,64px);line-height:1.02;margin:10px 0 18px;max-width:900px}h2{margin:0 0 18px;font-size:30px}h3{margin-top:0}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;color:var(--accent-dark);font-weight:800;font-size:12px}.lead{font-size:18px;color:var(--muted);max-width:780px;line-height:1.6}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.primary{background:var(--accent);color:#161616}.secondary,.card button{background:#eaf1f8;color:var(--blue)}.primary:hover{background:#e7b527}
.hero-card,.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 10px 30px rgba(19,42,67,.06)}
.metric{display:flex;justify-content:space-between;padding:16px 0;border-bottom:1px solid var(--line)}.metric:last-child{border:0}.metric span{color:var(--muted)}
.grid{display:grid;gap:20px;margin-top:24px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.section-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:18px}
.notice{background:#fff9df;border:1px solid #f2d878;padding:13px 16px;border-radius:10px;margin-bottom:14px}
iframe{width:100%;height:72vh;border:1px solid var(--line);border-radius:16px;background:white}
.form{display:grid;gap:12px;margin:15px 0}.form label{font-weight:700;font-size:13px}.form input,.form textarea,.form select,select{width:100%;padding:11px 12px;border:1px solid #cbd7e5;border-radius:9px;background:white;color:var(--ink)}.form textarea{min-height:95px;resize:vertical}
.output{margin-top:20px;padding:18px;border-radius:14px;background:#071a2e;color:#d9e7f5;min-height:100px;white-space:pre-wrap;overflow:auto}
.list{display:grid;gap:10px}.list-item{border:1px solid var(--line);border-radius:12px;padding:13px;background:#fafcff}.list-item strong{display:block;margin-bottom:5px}.small{font-size:12px;color:var(--muted)}
footer{text-align:center;color:var(--muted);padding:30px}
@media(max-width:850px){.hero,.grid.two,.grid.three{grid-template-columns:1fr}.hero{padding:26px}.section-head{align-items:flex-start;flex-direction:column}main{padding:24px 4vw}}