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.text-link{display:inline-block;margin-top:18px}.permission-symbol{display:grid;place-items:center;flex-shrink:0;width:70px;height:70px;border-radius:20px;background:#edf4ff;color:var(--blue);font-size:50px}.disclaimer{font-size:12px;color:var(--muted);max-width:850px;margin:22px auto 0;text-align:center}.faq{max-width:860px;padding-top:20px}details{border-bottom:1px solid var(--line);padding-block:22px}summary{font-weight:600;font-size:16px;padding-right:15px}details p{color:var(--muted);font-size:14px;max-width:730px}.download{text-align:center;background:#e9f2ff;border:1px solid #d6e6ff;border-radius:30px;padding:60px 24px}.download>.brand-icon{margin:0 auto 25px;width:55px;height:55px;font-size:42px;border-radius:17px}.download p{color:var(--muted);white-space:pre-line}.download .button{display:table;margin:25px auto 18px}.unavailable{background:#426daa}.download>a{font-size:13px;color:var(--blue)}footer{border-top:1px solid 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40px)}nav{height:72px;gap:10px}.brand{font-size:14px;gap:7px}.brand-icon{width:30px;height:30px;font-size:27px}.nav-actions{gap:7px}select{font-size:12px;padding:7px}#menu{display:block;background:white;border:1px solid var(--line);border-radius:18px;padding:6px 10px;font-size:12px}#navigation{display:none;position:absolute;top:72px;left:0;width:100%;background:white;padding:24px;border-bottom:1px solid var(--line);flex-direction:column}#navigation.open{display:flex}.hero{grid-template-columns:1fr;padding-top:50px;gap:20px;min-height:auto}.hero-copy{text-align:center}.hero h1{font-size:46px;letter-spacing:-2px}.lead{font-size:16px;margin-inline:auto}.buttons{justify-content:center;gap:18px}.hero-art{min-height:510px;max-width:100%;overflow:hidden}.phone{width:240px;transform:rotate(-4deg)}.o1{width:300px;height:300px}.o2{width:360px;height:360px}.o3{width:420px;height:420px}.floating-chip{top:85px;font-size:11px;padding:10px;right:0}.floating-chip.bottom{left:0;bottom:80px}.section{padding-block:48px}.feature-grid{gap:12px}.feature-card{padding:20px 17px}.feature-card h3{font-size:16px}.feature-card p{font-size:13px}.steps{grid-template-columns:1fr;gap:28px}.step-number{margin-bottom:8px;font-size:26px}.permission{padding:24px;gap:17px;flex-direction:column}.permission h2{font-size:22px}.permission-symbol{width:50px;height:50px;font-size:38px}.download{padding:40px 20px}.footer-links{flex-wrap:wrap;gap:18px}.legal{padding-top:40px}.legal h1{font-size:36px}.legal h2{font-size:20px}html[lang=zh-CN] .hero 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@keyframes enter{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}.hero-copy,.hero-art{animation:enter .7s ease-out both}.hero-art{animation-delay:.12s}