:root{--bg:#0b1114;--panel:#fff;--line:#d7dbe0;--text:#f2f5f7;--muted:#aab4bb;--accent:#62d18e;--accent2:#2f9a62;--shadow:0 20px 48px rgba(0,0,0,.24);}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:linear-gradient(180deg,#0b1114 0%,#0d1517 22%,#f4f6f7 22%,#fff 100%);color:#182024;line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1120px,calc(100% - 32px));margin:0 auto}
.skip-link{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:8px 12px;border-radius:8px;z-index:10}.skip-link:focus{left:16px}.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}
.site-header{position:sticky;top:0;z-index:30;background:rgba(11,17,20,.86);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.06)}.header-c .header-inner{display:flex;align-items:center;gap:18px;min-height:70px}.site-nav{margin-left:auto;display:flex;gap:18px;color:#d7e4df;font-size:14px}.menu-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:10px 11px;width:46px;height:42px}.menu-toggle span{display:block;height:2px;background:#fff;margin:5px 0;border-radius:2px}
.hero-sec{padding:34px 0 22px}.sec-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:22px;align-items:start}.sec-copy,.check-shell,.preview-card,.source-grid article,.verify-list,.small-card,.redirect-panel,.faq-list-simple details,.footer-inner{box-shadow:var(--shadow)}.sec-copy{background:#11171a;border:1px solid rgba(255,255,255,.08);border-radius:28px;padding:32px;color:#eef2f4}.eyebrow{display:inline-flex;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin:0 0 10px}.sec-copy h1{margin:0;font-size:clamp(34px,5vw,56px);line-height:1.06;letter-spacing:-.03em}.lead{margin:14px 0 0;color:var(--muted);max-width:55ch;font-size:17px}
.check-shell{margin-top:24px;background:#11171a;border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:18px}.check-line{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.check-line span{display:flex;align-items:center;justify-content:center;padding:12px 10px;border-radius:999px;background:rgba(98,209,142,.12);border:1px solid rgba(98,209,142,.18);color:#dff7e8;font-size:13px;font-weight:700}
.preview-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:18px;display:grid;gap:16px}.preview-card img{border-radius:22px;border:1px solid var(--line)}.preview-copy{padding:16px;border-radius:20px;background:#f6f8f8;border:1px solid var(--line)}.preview-copy p{margin:6px 0 0;color:#61707a}
.section{padding:28px 0}.soft{background:#f5f7f8}.muted{background:#fff}.section-head{margin-bottom:18px}.section-head.left{text-align:left}.section-head h2{margin:0;font-size:clamp(24px,3vw,38px);line-height:1.12}.section-head p{margin:8px 0 0;color:#61707a}
.source-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.source-grid article{background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px}.source-grid h3{margin:0 0 8px}.source-grid p,.verify-list li,.small-card p{margin:0;color:#61707a}
.verification-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);gap:18px;align-items:start}.verify-list{list-style:none;margin:0;padding:18px;background:#fff;border:1px solid var(--line);border-radius:26px;display:grid;gap:10px}.verify-list li{padding:12px 14px;border-radius:16px;background:#f8fafb;border:1px solid var(--line)}.small-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:22px}
.redirect-panel{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px 24px;border-radius:26px;background:linear-gradient(135deg,#fff,#f5f8f8);border:1px solid var(--line)}.redirect-panel p{margin:8px 0 0;color:#61707a}.redirect-tags{display:flex;flex-wrap:wrap;gap:10px}.redirect-tags span{display:inline-flex;align-items:center;padding:10px 12px;border-radius:999px;background:#eef3f2;border:1px solid var(--line);font-size:13px}
.faq-list-simple{display:grid;gap:12px}.faq-list-simple details{background:#fff;border:1px solid var(--line);border-radius:20px;padding:4px 18px}.faq-list-simple summary{cursor:pointer;list-style:none;font-weight:700;padding:16px 0}.faq-list-simple summary::-webkit-details-marker{display:none}.faq-list-simple p{margin:0 0 16px;color:#61707a}
.site-footer{padding:30px 0 44px}.footer-inner{display:grid;grid-template-columns:repeat(2,minmax(0,1fr)) auto;gap:18px;background:#fff;border:1px solid var(--line);border-radius:28px;padding:24px}.footer-logo{height:30px;width:auto;margin-bottom:12px}.footer-brand p,.footer-links a{color:#61707a}.footer-links{display:grid;gap:10px}.footer-links h2{margin:0}
@media (max-width:980px){.sec-grid,.verification-grid,.footer-inner{grid-template-columns:1fr}.source-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:760px){.header-c .header-inner{min-height:68px}.site-nav{display:none}.site-nav.is-open{display:flex;position:absolute;left:16px;right:16px;top:74px;flex-direction:column;align-items:stretch;background:#0f1518;border:1px solid var(--line);border-radius:20px;padding:14px;color:#182024}.menu-toggle{display:block;margin-left:auto}.sec-copy,.preview-card,.small-card,.redirect-panel,.footer-inner{padding:20px;border-radius:22px}.source-grid{grid-template-columns:1fr}.check-line{grid-template-columns:repeat(2,1fr)}.redirect-panel{flex-direction:column;align-items:flex-start}}