:root{--ink:#0c1220;--line:rgba(12,18,32,.10);--brand:#15b8ff;--brand2:#38f9d7;--soft:#f4f7fb;--shadow:0 14px 40px rgba(7,16,25,.12)}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;line-height:1.6;color:var(--ink);background:var(--soft)}
a{color:inherit;text-decoration:none}.container{max-width:1400px;margin:0 auto;padding:0 18px}
.topbar{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.86);backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line)}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900}.pill{font-size:12px;padding:4px 10px;border-radius:999px;background:linear-gradient(90deg,var(--brand),var(--brand2));color:#06121a;font-weight:900}
.nav{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}.nav a{font-size:13px;color:rgba(12,18,32,.78);padding:8px 10px;border-radius:999px}.nav a:hover{background:rgba(21,184,255,.10);color:rgba(12,18,32,.95)}
.hero{background:linear-gradient(180deg,#fff 0%,#f4f7fb 60%,#f4f7fb 100%);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;gap:18px;grid-template-columns:1.15fr .85fr;align-items:center;padding:26px 0}@media(max-width:960px){.hero-grid{grid-template-columns:1fr}}
.bcrumb{font-size:13px;color:rgba(12,18,32,.65);margin:0 0 8px}h1{font-size:40px;line-height:1.08;margin:0 0 12px}@media(max-width:960px){h1{font-size:32px}}
.lead{font-size:16px;color:rgba(12,18,32,.78);margin:0 0 16px;max-width:74ch}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.hero-card img{width:100%;height:260px;object-fit:cover;display:block}.hero-card .pad{padding:14px}
.badges{display:flex;gap:8px;flex-wrap:wrap}.badge{font-size:12px;padding:6px 10px;border-radius:999px;border:1px solid rgba(12,18,32,.10);font-weight:800;background:#fff}
.badge.good{background:rgba(56,249,215,.14);border-color:rgba(56,249,215,.35)}
.badge.mid{background:rgba(21,184,255,.12);border-color:rgba(21,184,255,.28)}
.badge.bad{background:rgba(255,200,0,.14);border-color:rgba(255,200,0,.35)}
.badge.warn{background:rgba(255,160,60,.14);border-color:rgba(255,160,60,.35)}
.badge.danger{background:rgba(255,80,80,.14);border-color:rgba(255,80,80,.35)}
.cta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 14px;border-radius:12px;font-weight:900;font-size:14px;border:1px solid var(--line);background:#fff}
.btn.primary{border:none;background:linear-gradient(90deg,var(--brand),var(--brand2));color:#06121a}.btn:hover{transform:translateY(-1px)}
main{padding:22px 0 42px}.section{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 10px 26px rgba(7,16,25,.06);padding:18px;margin:14px 0}
.section h2{margin:0 0 10px;font-size:24px}.section h3{margin:16px 0 8px;font-size:18px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media(max-width:960px){.two-col{grid-template-columns:1fr}}
.small{font-size:13px;color:rgba(12,18,32,.70)}
.table-wrap{overflow:auto;border-radius:14px;border:1px solid var(--line);background:#fff}table{width:100%;border-collapse:collapse;min-width:980px}
th,td{padding:10px 10px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:rgba(12,18,32,.68);background:#f9fbff;position:sticky;top:0}
.note{background:#f9fbff;border:1px dashed rgba(12,18,32,.18);padding:12px;border-radius:14px}
.grid-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}@media(max-width:960px){.grid-links{grid-template-columns:1fr 1fr}}@media(max-width:560px){.grid-links{grid-template-columns:1fr}}
.link-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px}.link-card strong{display:block}.link-card span{display:block;font-size:12px;color:rgba(12,18,32,.68);margin-top:4px}
.faq details{border:1px solid var(--line);border-radius:14px;padding:12px;margin:10px 0;background:#fff}.faq summary{cursor:pointer;font-weight:900}
footer{margin-top:26px;background:#fff;border-top:1px solid var(--line)}footer .container{padding:30px 18px}
.footer-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}@media(min-width:900px){.footer-grid{grid-template-columns:repeat(5,1fr)}}
.footer-col h4{margin:0 0 8px;font-size:14px}.footer-col a{display:block;color:rgba(12,18,32,.78);padding:5px 0;font-size:13px}
.footer-col a:hover{text-decoration:underline}.copy{margin-top:16px;font-size:12px;color:rgba(12,18,32,.62)}