:root{--accent: #1a5fd0;--accent-dark: #154fb0;--accent-soft: #eef4fd;--bg: #ffffff;--bg-soft: #f7f8fa;--text: #15171c;--text-soft: #5b6470;--line: #e8eaed;--ok: #28a745;--radius: 16px;--radius-sm: 10px;--shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 8px 24px rgba(16, 24, 40, .06);--shadow-hover: 0 4px 12px rgba(16, 24, 40, .08), 0 18px 40px rgba(16, 24, 40, .1);--maxw: 1120px;--font: "Inter", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, Segoe UI, Roboto, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}h1,h2,h3{line-height:1.2;letter-spacing:-.02em;margin:0}.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}.section{padding:88px 0}.section--soft{background:var(--bg-soft)}.section-head{max-width:680px;margin:0 auto 48px;text-align:center}.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:var(--accent-soft);padding:4px 12px;border-radius:999px;margin-bottom:16px}.section-title{font-size:38px;font-weight:800}.section-sub{color:var(--text-soft);margin-top:12px;font-size:17px}.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;padding:13px 22px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}.btn--primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px #1a5fd047}.btn--primary:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 10px 26px #1a5fd057}.btn--ghost{background:#fff;color:var(--text);border-color:var(--line)}.btn--ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}.header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(180%) blur(12px);background:#ffffffb8;border-bottom:1px solid var(--line)}.header__inner{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{display:flex;align-items:baseline;gap:8px;font-weight:800;font-size:20px}.logo small{font-size:12px;font-weight:600;color:var(--text-soft);letter-spacing:.05em}.nav{display:flex;gap:26px;align-items:center}.nav a{color:var(--text-soft);font-weight:500;font-size:15px;transition:color .15s ease}.nav a:hover{color:var(--accent)}.lang-switch{font-weight:600;font-size:14px;color:var(--text);border:1px solid var(--line);padding:7px 14px;border-radius:999px;transition:border-color .15s ease,color .15s ease}.lang-switch:hover{border-color:var(--accent);color:var(--accent)}@media(max-width:760px){.nav__links{display:none}}.hero{padding:96px 0 72px;text-align:center;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:-40% 0 auto;height:520px;z-index:-1;background:radial-gradient(60% 100% at 50% 0%,var(--accent-soft) 0%,rgba(238,244,253,0) 70%)}.hero h1{font-size:56px;font-weight:800;max-width:760px;margin:18px auto 0}.hero h1 .hl{color:var(--accent)}.hero p.lead{color:var(--text-soft);font-size:18px;max-width:640px;margin:20px auto 0}.hero__cta{display:flex;gap:14px;justify-content:center;margin-top:32px;flex-wrap:wrap}.hero__trust{margin-top:18px;font-size:13px;color:var(--text-soft)}.qcards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:56px;text-align:left}.qcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.qcard:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--shadow-hover)}.qcard--opt{border-style:dashed;background:var(--bg-soft)}.qcard__q{font-weight:700;font-size:17px;display:flex;align-items:center;gap:8px}.qcard__q .n{color:var(--accent);font-weight:800}.qcard__d{color:var(--text-soft);font-size:14px;margin-top:8px}.tag{font-size:11px;font-weight:700;color:var(--accent);background:var(--accent-soft);padding:2px 8px;border-radius:999px}@media(max-width:860px){.qcards{grid-template-columns:repeat(2,1fr)}.hero h1{font-size:40px}}@media(max-width:560px){.qcards{grid-template-columns:1fr}}.wizard{max-width:720px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px}.wizard__progress{height:6px;background:var(--accent-soft);border-radius:999px;overflow:hidden;margin-bottom:24px}.wizard__bar{height:100%;width:25%;background:linear-gradient(90deg,var(--accent),#4f86e6);border-radius:999px;transition:width .3s ease}.wizard__step{animation:fade .3s ease}.wizard__q{font-size:22px;font-weight:800;margin-bottom:18px}.opt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.opt{border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px;cursor:pointer;text-align:center;font-weight:600;transition:all .15s ease;background:#fff}.opt:hover{border-color:var(--accent);transform:translateY(-2px)}.opt.is-active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-dark)}.opt 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.players{font-weight:700}.rank-note{font-size:13px;color:var(--text-soft);margin-top:14px;text-align:center}@media(max-width:620px){.rank-table .brand-col{display:none}}.terms{max-width:760px;margin:0 auto}details.term{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 20px;margin-bottom:12px;box-shadow:var(--shadow)}details.term summary{font-weight:700;font-size:17px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}details.term summary::-webkit-details-marker{display:none}details.term summary:after{content:"+";color:var(--accent);font-size:22px;font-weight:700;transition:transform .2s ease}details.term[open] summary:after{transform:rotate(45deg)}details.term p{color:var(--text-soft);font-size:15px;margin:10px 0 0}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.trust-card{text-align:center;padding:24px}.trust-card .ic{width:48px;height:48px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:inline-flex;align-items:center;justify-content:center;margin-bottom:12px}.trust-card h3{font-size:17px}.trust-card p{color:var(--text-soft);font-size:14px;margin:6px 0 0}@media(max-width:760px){.trust-grid{grid-template-columns:1fr}}.footer{background:#0f1115;color:#c7ccd4;padding:56px 0 32px}.footer__top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}.footer .logo{color:#fff}.footer__col h4{color:#fff;font-size:14px;margin:0 0 14px}.footer__col a,.footer__col span{display:block;color:#9aa1ad;font-size:14px;margin-bottom:8px}.footer__col a:hover{color:#fff}.footer__bottom{border-top:1px solid #23262d;margin-top:36px;padding-top:20px;font-size:13px;color:#757c88;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}