:root{color-scheme:dark;--bg:#0b0f14;--panel:#131a22;--line:#273341;--text:#f6f3ea;--muted:#9aa7b4;--gold:#e8bd55;--green:#3bc48d;--danger:#ff766f}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,sans-serif}a{color:inherit}.topbar{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100vw - 1180px)/2));border-bottom:1px solid var(--line);background:rgba(11,15,20,.94);position:sticky;top:0;z-index:5}.brand{font-weight:900;letter-spacing:.08em;color:var(--gold);text-decoration:none}.product{margin-left:10px;color:var(--muted)}.shell{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:42px 0 72px}.hero{display:flex;align-items:end;justify-content:space-between;gap:28px;padding:36px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(125deg,#18232e,#10161d)}h1{font-size:clamp(2rem,5vw,4.4rem);line-height:1.02;max-width:880px;margin:.2em 0}h2,h3{line-height:1.15}.eyebrow{font-size:.73rem;letter-spacing:.16em;color:var(--gold);font-weight:800}.muted,.source{color:var(--muted)}button,.button-link{appearance:none;border:0;border-radius:999px;padding:12px 18px;background:var(--gold);color:#15110a;font-weight:800;text-decoration:none;cursor:pointer}.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:22px 0}.metrics article,.detail-grid article{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}.metrics span{display:block;color:var(--muted);font-size:.8rem}.metrics strong{font-size:1.35rem}.section-head{display:flex;align-items:end;justify-content:space-between;margin:46px 0 16px}.section-head h2{margin:0}.badge,.label{border:1px solid var(--line);border-radius:999px;padding:5px 10px;font-size:.72rem;text-transform:uppercase}.offer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.offer-card{padding:22px;border:1px solid var(--line);border-radius:20px;background:var(--panel)}.offer-top,.offer-actions{display:flex;align-items:center;justify-content:space-between;gap:8px}.label-urgent{color:var(--danger);border-color:var(--danger)}.label-promising,.saving{color:var(--green)}.offer-card h3{font-size:1.8rem;margin:.25em 0}.hotel-line{min-height:48px;color:var(--muted)}.price{display:flex;flex-direction:column;margin:18px 0}.price small{color:var(--muted)}.price strong{font-size:2rem}.explanation{min-height:96px}.source{font-size:.72rem;margin-top:20px}.auth-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 50% 0,#27374a 0,#0b0f14 58%)}.auth-card{width:min(460px,calc(100% - 32px));padding:42px;border:1px solid var(--line);border-radius:24px;background:rgba(19,26,34,.96)}.brand-mark{display:grid;place-items:center;width:62px;height:62px;border:2px solid var(--gold);border-radius:50%;font-weight:900;color:var(--gold)}label,input{display:block;width:100%}label{margin:24px 0 6px;color:var(--muted)}input{padding:14px;border:1px solid var(--line);border-radius:12px;background:#0c1118;color:var(--text);font:inherit}.auth-card button{width:100%;margin-top:18px}.status{min-height:24px;color:var(--gold)}.detail .lead{max-width:780px;font-size:1.2rem}.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:32px 0}.links{display:flex;flex-wrap:wrap;gap:10px}.links h2{width:100%}.empty{grid-column:1/-1;padding:60px;text-align:center;border:1px dashed var(--line);border-radius:20px}@media(max-width:850px){.offer-grid{grid-template-columns:1fr 1fr}.hero{align-items:start;flex-direction:column}.metrics{grid-template-columns:1fr}}@media(max-width:600px){.shell{width:min(100% - 20px,1180px);padding-top:20px}.hero{padding:24px}.offer-grid,.detail-grid{grid-template-columns:1fr}.section-head{align-items:start;gap:12px;flex-direction:column}.offer-actions{flex-wrap:wrap}.auth-card{padding:28px}}