@font-face{font-family:'Inter';font-style:normal;font-weight:400 800;font-display:swap;src:url(assets/inter-latin.woff2) format('woff2')}
:root{--bg:#F7F8FA;--card:#fff;--ink:#0F1A24;--text:#1C232B;--muted:#6B7480;--grid:#DDE2E8;--head:#F3F5F7;--accent:#0E7C66;--soft:#D6F0E8;--bad:#D64545}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 Inter,system-ui,sans-serif}
a{color:var(--accent)}.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
.top{background:#fff;border-bottom:1px solid var(--grid)}.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{font-weight:800;color:var(--ink);text-decoration:none;font-size:18px}.mark{color:var(--accent)}nav a{margin-left:16px;color:var(--text);text-decoration:none;font-weight:500}
h1{font-size:clamp(30px,5vw,48px);line-height:1.1;color:var(--ink);letter-spacing:-.02em;margin:0 0 16px}h2{color:var(--ink);margin:48px 0 16px}
.lead{font-size:18px;color:var(--muted);max-width:56ch}
.hero{padding:56px 0 24px}.hero-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center}
.hero-grid>*{min-width:0}@media(max-width:820px){.hero-grid{grid-template-columns:minmax(0,1fr)}}
.signup{display:flex;gap:8px;margin-top:20px;max-width:460px;flex-wrap:wrap}.signup input{flex:1;min-width:200px;padding:12px 14px;border:1px solid var(--grid);border-radius:8px;font:inherit}
button,.btn{background:var(--accent);color:#fff;border:0;border-radius:8px;padding:12px 18px;font:600 16px Inter,sans-serif;cursor:pointer;text-decoration:none;display:inline-block}
button:disabled,.btn-off{background:#B9C2CB;cursor:default}.fine{font-size:13px;color:var(--muted);margin:8px 0 0}
.sheet{background:#fff;border:1px solid var(--grid);border-radius:12px;box-shadow:0 12px 32px rgba(15,26,36,.08);overflow:hidden}
.sheet-bar{display:flex;align-items:center;gap:6px;padding:10px 12px;border-bottom:1px solid var(--grid);background:var(--head)}.dot{width:10px;height:10px;border-radius:50%;background:#D5DBE1}.tab{margin-left:10px;font-size:13px;font-weight:600;color:var(--accent)}
.sheet-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px;white-space:nowrap}
th{background:var(--head);color:var(--muted);font-weight:500;border:1px solid var(--grid);padding:3px 8px}th.rh{width:32px}
td{border:1px solid var(--grid);padding:4px 8px;height:24px}td.num{text-align:right;font-variant-numeric:tabular-nums}
td.s-header{background:#0E7C66;color:#fff;font-weight:700}td.s-total{font-weight:700;border-top:2px solid var(--ink)}td.neg{color:var(--bad);font-weight:600}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.tcard{background:#fff;border:1px solid var(--grid);border-radius:12px;padding:20px;text-decoration:none;color:var(--text);transition:transform .15s,box-shadow .15s}.tcard:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(15,26,36,.08)}
.tthumb{position:relative;height:150px;margin:-20px -20px 16px;overflow:hidden;border-bottom:1px solid var(--grid);background:var(--head);border-radius:12px 12px 0 0}.tthumb .sheet{width:200%;transform:scale(.5);transform-origin:top left;box-shadow:none;border:0;border-radius:0;margin:0}.tthumb .sheet-scroll{overflow:hidden}.tthumb::after{content:"";position:absolute;inset:auto 0 0 0;height:40px;background:linear-gradient(transparent,#fff)}
.tcard h3{color:var(--ink);margin:6px 0}.tcard p{color:var(--muted);font-size:15px;margin:0 0 12px}.cat{font-size:12px;font-weight:600;color:var(--accent);text-transform:uppercase;letter-spacing:.06em}.more{font-weight:600;color:var(--accent)}
.how ol{padding-left:20px}.how li{margin:8px 0}
.tpl{padding:32px 16px 0}.crumb{font-size:14px;color:var(--muted)}.tpl .sheet{margin:24px 0}
.video{position:relative;padding-top:56.25%;margin:24px 0;border-radius:12px;overflow:hidden}.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.offer{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media(max-width:820px){.offer{grid-template-columns:minmax(0,1fr)}}
.card{background:#fff;border:1px solid var(--grid);border-radius:12px;padding:24px}.card h3{margin:0 0 8px;color:var(--ink)}.card.free{border-color:var(--accent);box-shadow:0 0 0 3px var(--soft)}
details{background:#fff;border:1px solid var(--grid);border-radius:8px;padding:12px 16px;margin:8px 0}summary{font-weight:600;cursor:pointer}
.note{background:#FFF6D6;border:1px solid #F1D67A;padding:8px 12px;border-radius:8px}.legal{padding:32px 16px;max-width:720px}
footer{margin-top:64px;border-top:1px solid var(--grid);background:#fff}footer .wrap{display:flex;gap:20px;flex-wrap:wrap;padding:20px 16px;font-size:14px}.muted{color:var(--muted)}