/* China Tap Guide — category-first navigation (2.1 layout revision) */
.ctg-landing-hero{max-width:760px;padding:60px 0 35px}.ctg-landing-hero h1{font-size:clamp(40px,5.7vw,68px);letter-spacing:-2.8px;line-height:1.07;margin:19px 0;color:#172947}.ctg-landing-hero>p{color:#6e7891;font-size:16px;line-height:1.6;max-width:600px}
.ctg-categories{padding-bottom:80px}.ctg-category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:12px 0 32px}.ctg-landing-card{display:flex;align-items:center;gap:16px;padding:24px 20px;min-height:155px;background:#fff;border:1px solid #e2e8f2;border-radius:22px;position:relative;transition:border-color .15s,transform .15s,box-shadow .15s}.ctg-category-grid>.ctg-landing-card{display:flex;flex-direction:column;align-items:flex-start;gap:11px}.ctg-landing-card:hover{border-color:#a6c2ee;transform:translateY(-2px);box-shadow:0 14px 28px rgba(26,56,110,.08)}.ctg-card-symbol{height:47px;width:47px;border-radius:15px;background:#edf4ff;color:#2b60cc;display:grid;place-items:center;flex-shrink:0}.ctg-card-symbol .icon{height:24px;width:24px}.category-map .ctg-card-symbol{background:#e8f7f3;color:#078b72}.category-transit .ctg-card-symbol{background:#fff1e3;color:#c07939}.ctg-card-copy{display:flex;flex-direction:column;gap:7px;min-width:0}.ctg-card-copy strong{font-size:18px;color:#1b2b46;letter-spacing:-.35px}.ctg-card-copy small{font-size:12px;line-height:1.5;color:#738199}.ctg-card-copy em{font-style:normal;font-size:10px;color:#8a6d3e;background:#fff4df;border-radius:9px;padding:5px 8px;font-weight:800;align-self:flex-start}.ctg-card-arrow{position:absolute;right:18px;top:25px;color:#9cabc3}.ctg-card-arrow .icon{width:17px;height:17px}.ctg-help-bar{display:flex;align-items:center;gap:14px;border:1px solid #cde9db;background:#f1fff7;border-radius:17px;padding:17px 20px;color:#1a674b;margin-top:15px}.ctg-help-bar>.icon:first-child{width:24px;height:24px;flex:none}.ctg-help-bar>span{flex:1;display:flex;flex-direction:column;gap:4px}.ctg-help-bar strong{font-size:14px;color:#1c4e3e}.ctg-help-bar small{font-size:12px;color:#527b68}.ctg-help-bar>.icon:last-child{width:18px;height:18px;flex:none}
.ctg-subpage{max-width:900px;margin:0 auto;padding:30px 24px 90px}.ctg-breadcrumbs{display:flex;align-items:center;gap:9px;flex-wrap:wrap;color:#8290a9;font-size:12px;font-weight:720;margin:12px 0 43px}.ctg-breadcrumbs a{color:#365f9c}.ctg-breadcrumbs a:hover{text-decoration:underline}.crumb-separator{opacity:.6}.ctg-page-head{margin-bottom:24px}.ctg-section-kicker,.ctg-soon-kicker{font-size:11px;text-transform:uppercase;color:#486bb5;letter-spacing:1.5px;font-weight:850}.ctg-page-head h1{font-size:clamp(36px,6vw,54px);letter-spacing:-2px;line-height:1.1;margin:10px 0 10px}.ctg-page-head p{font-size:15px;line-height:1.6;color:#707e96}
.ctg-provider-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:28px 0 25px}.ctg-provider-grid .ctg-landing-card{min-height:164px;gap:18px}.ctg-provider-grid .ctg-card-copy strong{font-size:23px}.provider-wechat .ctg-card-symbol{background:#e0f9eb;color:#079e5b}.provider-alipay .ctg-card-symbol{background:#e5f1ff;color:#0876ec}
.ctg-provider-info{border:1px solid #dcece3;border-radius:17px;padding:18px 21px;display:flex;align-items:center;gap:15px;background:#f2fff8;margin-bottom:30px}.ctg-provider-info.alipay{border-color:#d9e7fd;background:#f0f6ff}.ctg-provider-emblem{display:grid;place-items:center;width:52px;height:52px;color:white;background:#19a768;font-size:24px;font-weight:850;border-radius:16px}.ctg-provider-info.alipay .ctg-provider-emblem{background:#1679f2}.ctg-provider-info>span:last-child{display:flex;flex-direction:column;gap:5px}.ctg-provider-info strong{font-size:17px}.ctg-provider-info small{font-size:12px;color:#658074}.ctg-provider-info.alipay small{color:#637b9c}
.ctg-topics{margin:33px 0}.ctg-topics h2{font-size:20px;letter-spacing:-.5px;margin-bottom:12px}.ctg-topic-list{overflow:hidden;border:1px solid #e0e8f2;border-radius:18px;background:white}.ctg-topic-row{display:flex;align-items:center;gap:15px;padding:15px 17px;min-height:90px;border-bottom:1px solid #edf1f7;transition:background .15s}.ctg-topic-row:last-child{border-bottom:0}.ctg-topic-row:hover{background:#f8faff}.ctg-topic-icon{width:41px;height:41px;display:grid;place-items:center;border-radius:12px;flex-shrink:0;background:#edf4ff;color:#355bb4}.ctg-topic-icon.violet{background:#eee9ff;color:#6b51bf}.ctg-topic-icon.mint{background:#e2f8ed;color:#178456}.ctg-topic-icon.peach{background:#ffefe0;color:#b7692e}.ctg-topic-icon .icon{height:21px;width:21px}.ctg-topic-copy{flex:1;display:flex;flex-direction:column;gap:6px;min-width:0}.ctg-topic-copy strong{font-size:14px;line-height:1.3}.ctg-topic-copy small{font-size:11px;color:#7c8ba0;line-height:1.45}.ctg-topic-arrow{width:18px;height:18px;color:#9aabc1;flex:none}
.ctg-soon-panel{margin:28px auto;max-width:620px;border:1px solid #e2e9f3;background:#fff;padding:44px;border-radius:24px}.ctg-soon-icon{width:70px;height:70px;border-radius:21px;background:#edf4ff;color:#3668ba;display:grid;place-items:center;margin-bottom:22px}.ctg-soon-icon .icon{width:33px;height:33px}.ctg-soon-kicker{display:block;margin-bottom:12px}.ctg-soon-panel h1{font-size:42px;line-height:1.1;letter-spacing:-1.3px;margin:0 0 12px}.ctg-soon-panel>p{color:#758298;font-size:14px}.ctg-future-list{display:grid;gap:15px;margin:26px 0 28px}.ctg-future-list>div{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:650;color:#34496b}.ctg-future-list .icon{width:16px;height:16px;color:#4f8f76}.ctg-return{width:max-content;padding:13px 18px;gap:8px}
@media(max-width:750px){.ctg-category-grid{grid-template-columns:1fr;gap:12px}.ctg-category-grid>.ctg-landing-card{min-height:116px;flex-direction:row;align-items:center;gap:16px;padding:19px 17px}.ctg-category-grid .ctg-card-arrow{top:50%;transform:translateY(-50%)}.ctg-category-grid .ctg-card-copy{padding-right:15px}.ctg-provider-grid{grid-template-columns:1fr}.ctg-provider-grid .ctg-landing-card{min-height:118px}.ctg-landing-hero{padding:35px 0 19px}.ctg-landing-hero h1{font-size:clamp(35px,10vw,48px);letter-spacing:-1.6px}.ctg-landing-hero>p{font-size:14px}.ctg-subpage{padding:19px 17px 70px}.ctg-breadcrumbs{margin:9px 0 35px}.ctg-page-head h1{font-size:39px;letter-spacing:-1.5px}.ctg-soon-panel{padding:28px 22px}.ctg-soon-panel h1{font-size:32px}}
@media(max-width:380px){.ctg-category-grid>.ctg-landing-card{padding:15px 12px}.ctg-card-copy strong{font-size:16px}.ctg-card-copy small{font-size:11px}.ctg-card-symbol{width:43px;height:43px}.ctg-help-bar{padding:14px}}