:root{--brand: #6c5ce7;--brand-deep: #4a3dbb;--brand-soft: #eeebff;--brand-light: #f6f4ff;--warn: #f0833a;--danger: #d44545;--ok: #2c8f6b;--ink-0: #1a1a2e;--ink-1: #2d2d44;--ink-2: #5a5a72;--ink-3: #8b8b9e;--ink-4: #b8b8c8;--bg: #ffffff;--bg-alt: #fafafd;--hero-section-bg: #f9f8f4;--bg-soft: #f4f4f8;--line: #e6e6ee;--line-strong: #d4d4dd;--maxw: 1280px;--pad-x: 32px;--fs-body: 15px;--fs-base: 16px;--radius: 6px;--stock-ui-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{font-size:var(--fs-base)}body{background:var(--bg);color:var(--ink-1);font-family:var(--stock-ui-font-family);font-size:var(--fs-body);line-height:1.7;-webkit-font-smoothing:antialiased}a,a:link,a:visited,a:hover,a:active,a:focus{text-decoration:none}.container{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad-x)}.utility{background:var(--bg-alt);border-bottom:1px solid var(--line);font-size:13px;color:var(--ink-3)}.utility-inner{display:flex;justify-content:space-between;align-items:center;height:36px}.utility-left,.utility-right{display:flex;gap:18px;align-items:center}.utility a{color:var(--ink-2);font-size:15px;text-decoration:none}.utility a:hover{color:var(--brand)}.header{background:var(--bg);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}.header-inner{display:flex;align-items:center;justify-content:space-between;height:76px}.brand{display:flex;align-items:center;gap:12px}.brand img{width:44px;height:44px;display:block}.brand-text{display:flex;flex-direction:column}.brand-cn{font-size:22px;font-weight:700;color:var(--ink-0);letter-spacing:.04em;line-height:1.1}.brand-en{font-size:11px;color:var(--ink-3);letter-spacing:.18em;text-transform:uppercase;margin-top:3px}.nav{display:flex;gap:38px}.nav a{color:var(--ink-1);font-size:15px;font-weight:500;padding:26px 0;position:relative;text-decoration:none;border:none}.nav a:hover,.nav a.active{color:var(--brand);border:none}.nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--brand);border:none}.hero{background:var(--hero-section-bg, #f9f8f4);border-bottom:1px solid var(--line);padding:72px 0 64px}.hero-tag{display:inline-block;font-size:13px;color:var(--brand);background:var(--brand-soft);padding:5px 12px;border-radius:4px;letter-spacing:.04em;font-weight:500;margin-bottom:22px}.hero-title{font-size:44px;font-weight:700;color:var(--ink-0);line-height:1.25;letter-spacing:.01em;max-width:820px}.hero-quote{display:inline-block;font-size:18px;color:var(--brand-deep);font-weight:600;padding:6px 0;margin:18px 0 6px;border-bottom:3px solid var(--brand)}.hero-sub{font-size:16px;color:var(--ink-2);max-width:720px;margin-top:18px;line-height:1.8}.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);margin-top:50px;border:1px solid var(--line);background:var(--bg);border-radius:var(--radius)}.hero-stat{padding:22px 24px;border-right:1px solid var(--line)}.hero-stat:last-child{border-right:none}.hero-stat-num{font-size:30px;font-weight:700;color:var(--brand-deep);line-height:1.1}.hero-stat-num .unit{font-size:16px;color:var(--ink-2);margin-left:4px;font-weight:500}.hero-stat-label{font-size:14px;color:var(--ink-2);margin-top:6px}section{padding:72px 0}section.alt{background:var(--bg-alt)}.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:36px;flex-wrap:wrap;gap:16px}.section-title{font-size:28px;font-weight:700;color:var(--ink-0);line-height:1.3}.section-sub{font-size:15px;color:var(--ink-2);margin-top:8px;max-width:640px}.cases-table-wrap{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:0 2px 10px #6c5ce70f}.cases-table{width:100%;border-collapse:collapse;background:var(--bg)}.cases-table th,.cases-table td{text-align:left;padding:16px 20px;font-size:15px;border-bottom:1px solid var(--line)}.cases-table th{background:var(--bg-alt);color:var(--ink-2);font-weight:500;font-size:14px}.cases-table tbody tr:last-child td{border-bottom:none}.cases-table tbody tr:hover{background:var(--brand-light)}.cases-table .code{font-weight:600;color:var(--ink-0);font-variant-numeric:tabular-nums}.cases-table .name{color:var(--ink-0);font-weight:500}.cases-table .name a{color:var(--ink-0);text-decoration:none;font-size:20px;font-weight:600}.cases-table .name a:hover{color:var(--brand)}.cases-table .meta{color:var(--ink-2);font-size:14px;line-height:1.6}.cases-table .meta strong{color:var(--ink-1);font-weight:500}.cases-table .meta.case-price{color:var(--danger);font-weight:600}.status-pill{display:inline-block;padding:4px 10px;font-size:13px;border-radius:4px;font-weight:500;border:1px solid;white-space:nowrap;letter-spacing:.02em}.status-pill.collecting{color:var(--brand);border-color:var(--brand);background:var(--brand-soft)}.status-pill.pre{color:var(--warn);border-color:var(--warn);background:#fff4ea}.status-pill.deadline{color:var(--danger);border-color:var(--danger);background:#fdecec}.domains{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.domain-card{background:var(--bg);border:1px solid var(--line);padding:28px 26px;border-radius:var(--radius);transition:border-color .15s}.domain-card:hover{border-color:var(--brand)}.domain-num{font-size:13px;color:var(--ink-3);font-weight:600;letter-spacing:.06em}.domain-h{font-size:20px;font-weight:700;color:var(--ink-0);margin:12px 0 10px}.domain-desc{color:var(--ink-2);font-size:15px;line-height:1.75}.domain-foot{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);font-size:14px;color:var(--brand)}.process{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg)}.process-step{padding:28px 22px;border-right:1px solid var(--line)}.process-step:last-child{border-right:none}.process-num{font-size:13px;color:var(--brand);font-weight:600;letter-spacing:.04em;margin-bottom:10px}.process-h{font-size:17px;font-weight:600;color:var(--ink-0);margin-bottom:8px}.process-d{font-size:14px;color:var(--ink-2);line-height:1.7}.calc-wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:32px}.calc-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:32px}.calc-card-head{padding-bottom:20px;margin-bottom:24px;border-bottom:1px solid var(--line)}.calc-card-title{font-size:22px;font-weight:700;color:var(--ink-0)}.calc-card-sub{font-size:14px;color:var(--ink-2);margin-top:6px}.calc-meta{display:flex;gap:18px;flex-wrap:wrap;margin-top:12px}.calc-meta>span{font-size:13px;color:var(--ink-3);display:inline-flex;align-items:center;gap:6px}.calc-meta>span:before{content:"✓";color:var(--ok);font-weight:700}.field{margin-bottom:18px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field label{display:block;font-size:14px;color:var(--ink-1);margin-bottom:6px;font-weight:500}.field input,.field select{width:100%;padding:11px 14px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--bg);color:var(--ink-0);transition:border-color .15s}.field input:focus,.field select:focus{border-color:var(--brand);outline:none}.field-hint{font-size:13px;color:var(--ink-3);margin-top:6px}.toggle-group{display:flex;gap:8px}.toggle-btn{flex:1;padding:11px 14px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--bg);color:var(--ink-1);transition:all .15s}.toggle-btn.active{border-color:var(--brand);background:var(--brand-soft);color:var(--brand-deep)}.calc-result{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:32px}.result-empty{text-align:center;padding:40px 20px;color:var(--ink-3);font-size:14px}.result-empty .glyph{width:48px;height:48px;margin:0 auto 14px;border:1px solid var(--line-strong);border-radius:50%;display:grid;place-items:center;color:var(--ink-4)}.result-label{font-size:14px;color:var(--ink-2)}.result-amount{font-size:44px;color:var(--warn);font-weight:700;font-variant-numeric:tabular-nums;margin:6px 0 8px;line-height:1.1}.result-amount .yuan{font-size:20px;color:var(--ink-2);margin-right:6px;font-weight:500}.result-disclaimer{font-size:13px;color:var(--ink-2);line-height:1.7;background:var(--bg-soft);padding:14px 16px;border-radius:var(--radius);border-left:3px solid var(--warn);margin-top:18px}.result-next{margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}.result-next-title{font-size:16px;font-weight:600;color:var(--ink-0);margin-bottom:8px}.result-next-desc{font-size:14px;color:var(--ink-2);margin-bottom:16px;line-height:1.7}.result-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}.result-meta-item{padding:12px 14px;background:var(--bg-soft);border-radius:var(--radius)}.result-meta-item .k{font-size:13px;color:var(--ink-2)}.result-meta-item .v{font-size:15px;color:var(--ink-0);font-weight:600;margin-top:2px;font-variant-numeric:tabular-nums}.kb-grid{display:grid;grid-template-columns:240px 1fr;gap:28px}.kb-side{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:12px;height:fit-content}.kb-side button{display:flex;align-items:center;justify-content:space-between;width:100%;padding:11px 14px;border-radius:4px;font-size:15px;color:var(--ink-1);text-align:left;margin-bottom:2px;border:none;background:none;cursor:pointer}.kb-side button:hover{background:var(--bg-soft)}.kb-side button.active{background:var(--brand-soft);color:var(--brand-deep);font-weight:600}.kb-side button .count{font-size:12px;color:var(--ink-3);font-weight:400}.kb-side button.active .count{color:var(--brand)}.kb-list{display:flex;flex-direction:column;gap:14px}.kb-item{background:var(--bg);border:1px solid var(--line);padding:22px 24px;border-radius:var(--radius);transition:border-color .15s}.kb-item:hover{border-color:var(--brand)}.kb-q{font-size:17px;font-weight:600;color:var(--ink-0);margin-bottom:10px}.kb-q a{color:var(--ink-0);text-decoration:none;font-size:22px}.kb-q a:hover{color:var(--brand);text-decoration:none}.kb-a{font-size:15px;color:var(--ink-2);line-height:1.8}.kb-meta{display:flex;gap:14px;margin-top:12px;font-size:13px;color:var(--ink-3)}.kb-meta a{color:var(--brand);font-size:18px}.news-breadcrumb{font-size:18px;color:var(--ink-3);margin-bottom:16px}.news-breadcrumb a{color:var(--brand);font-size:18px;text-decoration:none}.news-breadcrumb a:hover{text-decoration:none}.news-breadcrumb .sep{margin:0 8px}.news-breadcrumb .current{color:var(--ink-1)}.news-grid{display:grid;grid-template-columns:320px 1fr;gap:28px;align-items:start}.news-side{display:flex;flex-direction:column;gap:18px}.news-side-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:20px}.news-side-head{padding:16px 20px;background:var(--brand-deep);color:#fff}.news-side-head .cn{font-size:18px;font-weight:600;letter-spacing:.04em}.news-side-head .en{font-size:14px;opacity:.7;letter-spacing:.16em;text-transform:uppercase;margin-left:8px}.news-side-body{padding:8px;max-height:500px;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:var(--brand-soft) var(--bg-alt)}.news-side-body::-webkit-scrollbar{width:8px}.news-side-body::-webkit-scrollbar-track{background:var(--bg-alt);border-radius:4px}.news-side-body::-webkit-scrollbar-thumb{background:var(--brand-soft);border-radius:4px}.news-side-body::-webkit-scrollbar-thumb:hover{background:var(--brand)}.news-side-body button{display:flex;align-items:center;justify-content:space-between;width:100%;padding:11px 14px;border-radius:4px;font-size:18px;color:var(--ink-1);text-align:left;transition:background .15s;border:none;background:transparent;cursor:pointer;font-family:inherit}.news-side-body button:hover{background:var(--bg-soft)}.news-side-body button.active{background:var(--brand-soft);color:var(--brand-deep);font-weight:600}.news-side-body button .count{font-size:12px;color:var(--ink-3)}.news-side-body button.active .count{color:var(--brand)}.news-side-list{white-space:normal;list-style:none;padding:8px 16px 18px}.news-side-list li{padding:10px;border-bottom:1px dashed var(--line);font-size:18px;color:var(--ink-1);line-height:1.6;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.news-side-list li:last-child{border-bottom:none}.news-side-list a{color:var(--ink-1);font-size:18px;display:block;white-space:normal}.news-side-list a:hover{color:var(--brand);text-decoration:none}.news-side-list .date{font-size:16px;color:var(--ink-3);margin-top:2px}.news-main{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius)}.news-main-head{padding:22px 28px;border-bottom:1px solid var(--line);display:flex;align-items:baseline;justify-content:space-between;gap:16px}.news-main-head .cn{font-size:20px;font-weight:700;color:var(--brand-deep)}.news-main-head .en{font-size:12px;color:var(--ink-3);letter-spacing:.16em;text-transform:uppercase;margin-left:10px}.news-main-head .count{font-size:15px;color:var(--ink-3)}.news-tabs{display:flex;gap:0;border-bottom:1px solid var(--line);padding:0 28px}.news-tab{padding:16px 22px 14px;font-size:18px;color:var(--ink-2);margin-bottom:-1px;transition:color .15s;border:none;border-bottom:3px solid transparent;background:transparent;cursor:pointer;font-family:inherit;white-space:nowrap}.news-tab:hover{color:var(--brand)}.news-tab.active{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}.news-list{padding:4px 28px 18px}.news-item{display:flex;align-items:stretch;gap:20px;padding:18px 0;border-bottom:1px dashed var(--line);text-decoration:none;color:inherit;transition:background-color .2s}.news-item:hover{background-color:#fafbfd}.news-item:last-child{border-bottom:none}.news-item__cover{flex:0 0 220px;width:220px;height:124px;border-radius:8px;overflow:hidden;background-color:#f3f4f8;position:relative}.news-item__cover img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}.news-item:hover .news-item__cover img{transform:scale(1.05)}.news-item__cover-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--ink-4);font-size:13px;letter-spacing:.05em}.news-item__body{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center;gap:10px}.news-item__head{display:flex;align-items:baseline;justify-content:space-between;gap:16px}.news-item__title{font-size:17px;font-weight:600;color:var(--ink-0);line-height:1.5;margin:0;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;line-clamp:1;-webkit-box-orient:vertical}.news-item:hover .news-item__title{color:var(--brand)}.news-item__date{font-size:13px;color:var(--ink-3);flex-shrink:0;font-variant-numeric:tabular-nums}.news-item__summary{font-size:14px;color:var(--ink-2);line-height:1.7;margin:0;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis}.news-item .left{display:flex;align-items:baseline;gap:12px;flex:1;min-width:0}.news-item .marker{color:var(--ink-4);font-size:12px;flex-shrink:0}.news-item .title{font-size:18px;color:var(--ink-0);line-height:1.6;text-decoration:none}.news-item .title:hover{color:var(--brand);cursor:pointer;text-decoration:none}.news-item .title .code{font-family:monospace;color:var(--brand-deep);font-weight:600;margin:0 4px;font-size:14px}.news-item .title .tag-inline,.news-item__title .tag-inline{display:inline-block;font-size:12px;padding:1px 8px;margin-left:8px;background:var(--brand-soft);color:var(--brand-deep);border-radius:3px;font-weight:500}.news-item .title .tag-inline.hot,.news-item__title .tag-inline.hot{background:#fff4ea;color:var(--warn)}.news-item .title .tag-inline.new,.news-item__title .tag-inline.new{background:#e6f4ee;color:var(--ok)}.news-item .date{font-size:13px;color:var(--ink-3);flex-shrink:0;font-variant-numeric:tabular-nums}.news-group-label{font-size:15px;color:var(--ink-3);letter-spacing:.04em;padding:18px 0 8px;margin-top:6px;border-top:1px solid var(--line)}.news-group-label:first-child{border-top:none;margin-top:0;padding-top:8px}.news-pagination{display:flex;align-items:center;justify-content:center;gap:6px;padding:22px 28px;border-top:1px solid var(--line)}.news-pagination .info{font-size:13.5px;color:var(--ink-2);margin-right:14px;padding:7px 12px;background:var(--bg-soft);border-radius:4px}.news-pagination button{min-width:36px;padding:7px 12px;border:1px solid var(--line-strong);border-radius:4px;font-size:14px;color:var(--ink-1);background:var(--bg);transition:all .15s;cursor:pointer;font-family:inherit}.news-pagination button:hover:not(:disabled){border-color:var(--brand);color:var(--brand)}.news-pagination button.active:hover:not(:disabled){color:#fff;background:var(--brand-deep);border-color:var(--brand-deep)}.news-pagination button.active{background:var(--brand);color:#fff;border-color:var(--brand)}.news-pagination button:disabled{opacity:.4;cursor:not-allowed}.news-article-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:36px 40px 28px;max-width:920px}.news-article-header{border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:28px}.news-article-title{font-size:26px;font-weight:700;color:var(--ink-0);line-height:1.45;margin:0 0 14px}.news-article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;font-size:14px;color:var(--ink-3)}.news-article-code{font-family:ui-monospace,monospace;color:var(--brand-deep);font-weight:600}.news-article-meta .tag-inline{display:inline-block;font-size:12px;padding:1px 8px;border-radius:3px;font-weight:500}.news-article-meta .tag-inline.hot{background:#fff4ea;color:var(--warn)}.news-article-meta .tag-inline.new{background:#e6f4ee;color:var(--ok)}.news-article-body{font-size:16px;color:var(--ink-2);line-height:1.85}.news-article-p{margin:0 0 18px}.news-article-p:last-child{margin-bottom:0}.news-article-foot{margin-top:36px;padding-top:22px;border-top:1px solid var(--line)}.news-article-back{display:inline-block;font-size:15px;color:var(--brand);text-decoration:none}.news-article-back:hover{text-decoration:none}.news-article-missing{padding:48px 24px;text-align:center;color:var(--ink-2);font-size:16px}.news-article-missing p{margin-bottom:20px}.news-side-list .router-link-active{color:var(--brand)}.page-pad-sm{padding-top:56px;padding-bottom:48px}.article-breadcrumb{margin:50px 0 30px;font-size:18px}.article-breadcrumb a{font-family:var(--stock-ui-font-family);color:var(--brand);text-decoration:none;font-size:18px}.article-breadcrumb a:hover{text-decoration:none}.article-empty-wrap{padding-top:24px;text-align:center}.article-back-link{display:inline-block;margin-top:16px;color:var(--brand);font-size:14px;text-decoration:none}.article-back-link:hover{text-decoration:none}.article-grid{display:grid;grid-template-columns:1fr 280px;gap:28px;align-items:start}.article-main{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:32px 36px 36px;min-width:0}.article-cat{font-size:18px;color:var(--ink-3);letter-spacing:.04em;margin-bottom:10px}.article-title{font-size:26px;font-weight:700;color:var(--ink-0);line-height:1.45;margin:0 0 16px}.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;font-size:18px;color:var(--ink-3);padding-bottom:20px;margin-bottom:22px;border-bottom:1px solid var(--line)}.article-meta strong{color:var(--ink-1);font-weight:600}.article-summary{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;font-size:15px;color:var(--ink-2);line-height:1.75;margin-bottom:28px}.article-body{font-size:16px;color:var(--ink-2);line-height:1.9}.article-section{margin-bottom:28px}.article-section:last-child{margin-bottom:0}.article-section h2{font-size:19px;font-weight:700;color:var(--brand-deep);margin:0 0 14px}.article-section p{margin:0 0 14px}.article-section p:last-child{margin-bottom:0}.article-cta{margin-top:32px;padding:22px;background:var(--brand-light);border:1px solid var(--brand-soft);border-radius:var(--radius)}.article-cta-title{font-size:18px;font-weight:700;color:var(--brand-deep);margin-bottom:6px}.article-cta-desc{font-size:14px;color:var(--ink-2)}.article-cta-btns{display:flex;gap:12px;margin-top:16px;flex-wrap:wrap}.article-disclaimer{margin-top:28px;padding:16px 18px;font-size:13.5px;color:var(--ink-3);line-height:1.75;background:var(--bg-alt);border-radius:var(--radius)}.article-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:32px;padding-top:24px;border-top:1px solid var(--line)}.article-nav-link{display:block;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:var(--ink-1);transition:border-color .15s,color .15s}.article-nav-link:hover{border-color:var(--brand);color:var(--brand)}.article-nav-link .lbl{display:block;font-size:13px;color:var(--ink-3);margin-bottom:4px}.article-nav-link .t{font-size:15px;font-weight:500;line-height:1.5}.article-nav-link.next{text-align:right}.article-side .news-side-list a{color:var(--ink-1)}.article-side .news-side-list a:hover{color:var(--brand)}.article-tools{padding:16px 18px}.home-news{display:flex;flex-direction:column;gap:12px}.home-news-card{background:transparent;border:none;border-radius:0;overflow:visible}.home-news-card-head{padding:14px 0 10px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.home-news-card-head .cn{font-size:21px;font-weight:700;color:var(--ink-0)}.home-news-card-head .cn:before{content:"";display:inline-block;width:4px;height:20px;background:var(--brand);margin-right:8px;vertical-align:-2px}.home-news-card-head .home-news-more,.home-news-card-head a{font-size:15px;color:var(--ink-3);text-decoration:none}.home-news-card-head .home-news-more:hover,.home-news-card-head a:hover{color:var(--brand);text-decoration:none}.home-news-card ul{padding:6px 20px 16px}.home-news-card li{padding:10px 0;border-bottom:1px dashed var(--line);display:flex;gap:10px;align-items:baseline;justify-content:space-between}.home-news-card li:last-child{border-bottom:none}.home-news-card li a{color:var(--ink-1);font-size:18px;flex:1;line-height:1.5;text-decoration:none}.home-news-card li a:hover{color:var(--brand);text-decoration:none}.home-news-card li .date{font-size:15px;color:var(--ink-3);flex-shrink:0;font-variant-numeric:tabular-nums}.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);background:var(--bg);border-radius:var(--radius)}.trust-item{padding:26px 24px;border-right:1px solid var(--line)}.trust-item:last-child{border-right:none}.trust-h{font-size:16px;font-weight:600;color:var(--ink-0);margin-bottom:8px}.trust-d{font-size:14px;color:var(--ink-2);line-height:1.7}.compliance-banner{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;font-size:13.5px;color:var(--ink-2);line-height:1.7}footer{background:#1a1a2e;color:#b8b8c8;padding:56px 0 0;margin-top:60px}.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1fr 1.15fr;gap:40px}.foot-brand .brand-cn{color:#fff}.foot-brand .brand-en{color:#8b8b9e}.foot-brand p{color:#8b8b9e;font-size:14px;line-height:1.8;margin-top:16px;max-width:320px}.foot-col h5{font-size:13px;color:#fff;font-weight:600;letter-spacing:.06em;margin-bottom:16px}.foot-col a{display:block;color:#8b8b9e;font-size:14px;padding:5px 0;text-decoration:none}.foot-col a:hover{color:#fff;text-decoration:none}.foot-disclaimer{margin-top:40px;padding:20px 0;border-top:1px solid #2a2a44;color:#8b8b9e;line-height:1.75}.foot-bottom{display:flex;justify-content:space-between;align-items:center;padding:18px 0;border-top:1px solid #2a2a44;flex-wrap:wrap;gap:12px;font-size:13px;color:#8b8b9e}.foot-bottom a{color:#8b8b9e;text-decoration:none}.website-layout{--maxw: 1280px;--pad-x: 16px;--radius: var(--radius, 6px)}@media (min-width: 768px){.website-layout{--pad-x: 24px}}@media (min-width: 841px){.website-layout{--maxw: 1840px;--pad-x: 40px;--radius: 12px;font-size:30px;line-height:1.7;zoom:.8}.website-layout .utility{font-size:26px}.website-layout .utility-inner{height:72px}.website-layout .utility-right{gap:36px}.website-layout .header-inner{height:152px}.website-layout .brand{gap:24px}.website-layout .brand img{width:88px;height:88px}.website-layout .brand-en{font-size:22px;margin-top:6px}.website-layout .nav{gap:76px}.website-layout .nav a{font-size:30px;padding:52px 0}.website-layout .btn{padding:28px 56px!important;font-size:32px!important}.website-layout .hero{padding:144px 0 128px!important}.website-layout .hero-tag{font-size:26px;padding:10px 24px;margin-bottom:44px}.website-layout .hero-title{max-width:1280px;font-size:88px}.website-layout .hero-quote{font-size:36px;padding:12px 0;margin:36px 0 12px}.website-layout .hero-sub{max-width:1200px;margin-top:36px;font-size:32px;line-height:1.8}.website-layout .hero-cta{gap:28px;margin-top:60px}.website-layout .hero-stats{margin-top:100px}.website-layout .hero-stat{padding:44px 48px}.website-layout .hero-stat-num{font-size:60px}.website-layout .hero-stat-num .unit{font-size:32px}.website-layout .hero-stat-label{font-size:28px;margin-top:12px}.website-layout .section-head{margin:72px 0;gap:32px}.website-layout .section-title{font-size:56px!important}.website-layout h2[style*="font-size: 22px"]{font-size:44px!important}.website-layout h3[style*="font-size: 18px"]{font-size:36px!important}.website-layout p[style*="font-size: 16px"],.website-layout div[style*="font-size: 16px"]{font-size:32px!important;line-height:1.85!important}.website-layout div[style*="font-size: 22px"]{font-size:44px!important}.website-layout .section-sub,.website-layout .section-link{font-size:30px}.website-layout .cases-table th,.website-layout .cases-table td{padding:32px 40px;font-size:30px}.website-layout .cases-table th,.website-layout .cases-table .meta{font-size:28px}.website-layout .status-pill{padding:8px 20px;font-size:26px}.website-layout .action-qr-btn{padding:10px 28px;font-size:26px;border-radius:40px}.website-layout .cases-table-wrap{border-radius:var(--radius);box-shadow:0 4px 20px #6c5ce714}.website-layout .domains{gap:40px}.website-layout .domain-card{padding:56px 52px}.website-layout .domain-num{font-size:26px}.website-layout .domain-h{margin:24px 0 20px;font-size:40px}.website-layout .domain-desc,.website-layout .domain-foot{font-size:30px}.website-layout .domain-foot{margin-top:36px;padding-top:36px}.website-layout .trust-item{padding:52px 48px}.website-layout .trust-h{margin-bottom:16px;font-size:32px}.website-layout .trust-d{font-size:28px}.website-layout .process-step{padding:56px 44px}.website-layout .process-num{margin-bottom:20px;font-size:26px}.website-layout .process-h{margin-bottom:16px;font-size:34px}.website-layout .process-d{font-size:28px}.website-layout .calc-wrap{gap:64px}.website-layout .calc-card,.website-layout .calc-result{padding:64px}.website-layout .calc-card-title{font-size:44px}.website-layout .field label,.website-layout .calc-card-sub,.website-layout .field-hint,.website-layout .calc-meta>span,.website-layout .result-empty,.website-layout .result-label,.website-layout .result-next-desc,.website-layout .result-disclaimer{font-size:28px}.website-layout .field input,.website-layout .field select,.website-layout .toggle-btn{padding:24px 28px;font-size:28px}.website-layout .result-amount{font-size:88px}.website-layout .kb-grid{grid-template-columns:420px 1fr;gap:56px}.website-layout .kb-side button{padding:24px 28px;font-size:28px}.website-layout .kb-item{padding:44px 48px}.website-layout .kb-q{margin-bottom:20px;font-size:34px}.website-layout .kb-a{font-size:28px}.website-layout .compliance-banner{padding:36px 0;font-size:26px}.website-layout footer{padding:112px 0 0;margin-top:120px}.website-layout .foot-grid{gap:72px}.website-layout .foot-brand p,.website-layout .foot-col a,.website-layout .foot-disclaimer{font-size:28px}.website-layout .foot-col h5{margin-bottom:28px;font-size:28px}.website-layout .foot-bottom{padding:36px 0;font-size:24px}.website-layout{--maxw: 1580px;--pad-x: 30px;--radius: 9px;font-size:22px;line-height:1.65}.website-layout .utility{font-size:19px}.website-layout .utility-inner{height:54px}.website-layout .utility-right{gap:27px}.website-layout .header-inner{height:90px}.website-layout .brand{gap:18px}.website-layout .brand img{width:66px;height:66px}.website-layout .brand-cn{font-size:25px}.website-layout .brand-en{font-size:20px}.website-layout .nav{gap:57px}.website-layout .nav a{font-size:20px;padding:27px 0}.website-layout .btn{padding:12px 42px!important;font-size:20px!important}.website-layout .hero{padding:1px 0!important}.website-layout .hero-tag{font-size:16px;padding:8px 18px;margin-bottom:33px}.website-layout .hero-title{max-width:960px;font-size:50px}.website-layout .hero-quote{font-size:22px;margin:27px 0 9px}.website-layout .hero-sub{max-width:900px;margin-top:27px;font-size:24px}.website-layout .hero-cta{gap:21px;margin-top:45px}.website-layout .hero-stats{margin-top:45px}.website-layout .hero-stat{padding:33px 36px}.website-layout .hero-stat-num{font-size:30px}.website-layout .hero-stat-num .unit{font-size:24px}.website-layout .hero-stat-label{font-size:21px}.website-layout section{padding:1px 0 0}.website-layout section[style*=padding-top]{padding-top:84px!important}.website-layout .section-head{margin-bottom:54px}.website-layout .section-title{font-size:32px!important}.website-layout h1[style*="font-size: 32px"]{font-size:38px!important}.website-layout h2[style*="font-size: 22px"]{font-size:33px!important}.website-layout h3[style*="font-size: 18px"]{font-size:27px!important}.website-layout p[style*="font-size: 16px"],.website-layout div[style*="font-size: 16px"]{font-size:24px!important}.website-layout div[style*="font-size: 22px"]{font-size:33px!important}.website-layout .section-sub,.website-layout .section-link{font-size:20px}.website-layout .cases-table th,.website-layout .cases-table td{padding:24px 30px;font-size:22px}.website-layout .cases-table th,.website-layout .cases-table .meta{font-size:17px}.website-layout .status-pill{padding:3px 15px;font-size:17px}.website-layout .action-qr-btn{padding:8px 20px;font-size:20px;border-radius:30px}.website-layout .domains{gap:30px}.website-layout .domain-card{padding:42px 39px}.website-layout .domain-num{font-size:20px}.website-layout .domain-h{font-size:30px}.website-layout .domain-desc,.website-layout .domain-foot{font-size:20px}.website-layout .trust-item{padding:39px 36px}.website-layout .trust-h{font-size:24px}.website-layout .trust-d,.website-layout .process-d{font-size:21px}.website-layout .process-step{padding:42px 33px}.website-layout .process-num{font-size:20px}.website-layout .process-h{font-size:26px}.website-layout .calc-card,.website-layout .calc-result{padding:48px}.website-layout .calc-card-title{font-size:33px}.website-layout .field label,.website-layout .calc-card-sub,.website-layout .field-hint,.website-layout .calc-meta>span,.website-layout .result-empty,.website-layout .result-label,.website-layout .result-next-desc,.website-layout .result-disclaimer{font-size:21px}.website-layout .field input,.website-layout .field select,.website-layout .toggle-btn{padding:18px 21px;font-size:21px}.website-layout .result-amount{font-size:66px}.website-layout .kb-grid{grid-template-columns:315px 1fr;gap:42px}.website-layout .kb-side button{padding:18px 21px;font-size:21px}.website-layout .kb-item{padding:33px 36px}.website-layout .kb-q{font-size:26px}.website-layout .kb-a{font-size:21px}.website-layout .kb-meta{font-size:19px;margin-top:24px}.website-layout .compliance-banner{padding:27px 0;font-size:20px;margin-top:54px}.website-layout footer{padding:84px 0 0;margin-top:90px}.website-layout .foot-grid{gap:54px}.website-layout .foot-brand p,.website-layout .foot-col a,.website-layout .foot-col h5,.website-layout .foot-disclaimer{font-size:21px}.website-layout .foot-disclaimer{background:#15152a;border-top:1px solid #2a2a44;color:#8b8b9e;line-height:1.8;margin-top:54px;padding:27px 0 27px 20px}.website-layout .foot-bottom{padding:27px 0;font-size:18px}}@media (max-width: 1000px){.calc-wrap,.domains{grid-template-columns:1fr}.process{grid-template-columns:1fr 1fr}.process-step{border-right:none;border-bottom:1px solid var(--line)}.kb-grid,.news-grid,.article-grid{grid-template-columns:1fr}.trust{grid-template-columns:1fr 1fr}.trust-item{border-right:none;border-bottom:1px solid var(--line)}.foot-grid,.hero-stats{grid-template-columns:1fr 1fr}.hero-stat{border-bottom:1px solid var(--line)}}@media (max-width: 640px){.hero-title{font-size:30px}.section-title{font-size:22px}.field-row{grid-template-columns:1fr}.result-amount{font-size:32px}.foot-grid{grid-template-columns:1fr}}@media (max-width: 840px){.utility{font-size:12px}.utility-inner{height:auto;min-height:32px;padding:6px 0;flex-wrap:wrap;justify-content:center;gap:4px 12px}.utility-left{display:none}.utility-right{gap:12px;flex-wrap:wrap;justify-content:center}.utility a{font-size:13px}.header-inner{height:56px;gap:12px}.brand img{width:36px;height:36px}.brand-cn{font-size:18px}.brand-en{display:none}.hero{padding:32px 0 40px!important}.hero-title{font-size:26px;line-height:1.35}.hero-quote{font-size:15px}.hero-sub{font-size:14px;line-height:1.75}.hero-stats{grid-template-columns:1fr 1fr;margin-top:28px}.hero-stat{padding:14px 16px;border-bottom:1px solid var(--line)}.hero-stat:nth-child(2n){border-right:none}.hero-stat-num{font-size:22px}.hero-stat-label{font-size:12px}section{padding:20px 0}.section-head{flex-direction:column;align-items:flex-start;margin-bottom:24px;gap:12px}.section-title{font-size:22px}.section-sub{font-size:14px;max-width:none}.section-link{font-size:14px;white-space:nowrap}.process,.trust{grid-template-columns:1fr}.trust-item{border-right:none;border-bottom:1px solid var(--line)}.site-footer .compliance-banner{padding:14px 0}.site-footer .compliance-banner-label{font-size:13px;margin-bottom:4px}.site-footer .compliance-banner-text{font-size:12px;line-height:1.65}.site-footer footer{padding-top:32px!important;margin-top:40px!important}.site-footer .foot-grid{grid-template-columns:1fr 1fr;gap:24px 16px}.site-footer .foot-brand{grid-column:1 / -1;padding-bottom:20px;margin-bottom:4px;border-bottom:1px solid #2a2a44}.site-footer .foot-brand p{max-width:none;font-size:13px;margin-top:12px;line-height:1.7}.site-footer .foot-brand .brand-en{font-size:12px;letter-spacing:0;text-transform:none}.site-footer .foot-col h5{font-size:12px;margin-bottom:10px;letter-spacing:.1em}.site-footer .foot-col a{font-size:13px;padding:3px 0}.site-footer .foot-disclaimer{margin-top:24px;padding:16px 0!important;font-size:12px;line-height:1.7}.site-footer .foot-disclaimer strong{display:block;font-size:13px;margin-bottom:6px}.site-footer .foot-bottom{flex-direction:column;align-items:center;text-align:center;gap:12px;padding:20px 0 28px;font-size:12px;line-height:1.6}.site-footer .foot-beian{flex-direction:column;align-items:center;gap:6px}.site-footer .foot-beian a{font-size:12px}.kb-grid{grid-template-columns:1fr!important;gap:20px}.calc-wrap{grid-template-columns:1fr}.calc-card,.calc-result{padding:20px}.result-amount{font-size:36px}.news-page{padding-top:24px!important}.news-breadcrumb{font-size:13px;margin-bottom:12px;line-height:1.6;word-break:break-all}.news-breadcrumb a{font-size:13px}.news-grid{gap:16px}.news-grid>*{min-width:0}.news-side{display:none}.news-main{min-width:0;overflow:visible}.news-main-head{flex-direction:column;align-items:flex-start;gap:8px;padding:14px 16px}.news-main-head .cn{font-size:17px}.news-main-head .en{display:block;margin-left:0;margin-top:4px;font-size:11px}.news-main-head .count{font-size:12px;line-height:1.5}.news-tabs{display:flex;flex-wrap:wrap;gap:8px;padding:12px 16px;overflow:visible;border-bottom:1px solid var(--line)}.news-tab{flex:0 0 auto;padding:8px 14px;font-size:14px;line-height:1.3;white-space:nowrap;border:1px solid var(--line);border-radius:999px;border-bottom:1px solid var(--line);margin-bottom:0}.news-tab.active{background:var(--brand-soft);border-color:var(--brand);border-bottom-color:var(--brand)}.news-list{padding:4px 16px 16px}.news-item{flex-direction:column;align-items:flex-start;gap:12px;padding:14px 0}.news-item__cover{flex:none;width:100%;height:160px}.news-item__body{width:100%;gap:6px}.news-item__head{flex-direction:column;align-items:flex-start;gap:4px}.news-item__title{font-size:15px;line-height:1.55;word-break:break-word}.news-item__summary{font-size:13px;line-height:1.6}.news-item__date{font-size:12px}.news-item .title{font-size:15px;line-height:1.55;word-break:break-word}.news-item .date{font-size:12px}.news-group-label{font-size:13px;padding:14px 0 6px}.news-pagination{flex-wrap:wrap;justify-content:center;gap:8px;padding:16px;overflow-x:auto;-webkit-overflow-scrolling:touch}.news-pagination .info{width:100%;margin-right:0;text-align:center;font-size:12px}.news-pagination button{min-width:32px;padding:6px 10px;font-size:13px;flex-shrink:0}.article-page.page-pad-sm{padding-top:24px;padding-bottom:32px}.article-breadcrumb{margin:0 0 16px;font-size:13px;line-height:1.6;word-break:break-all}.article-breadcrumb a{font-size:13px}.article-grid{gap:16px}.article-grid>*{min-width:0}.article-main{padding:16px;border-radius:var(--radius);overflow-x:hidden}.article-cat{font-size:13px;margin-bottom:8px}.article-title{font-size:20px;line-height:1.4;margin-bottom:12px;word-break:break-word}.article-meta{font-size:13px;gap:6px 8px;padding-bottom:14px;margin-bottom:16px}.article-body{font-size:15px;line-height:1.85}.article-page .rich-content{margin:16px 0;font-size:15px}.article-cta{margin-top:24px;padding:16px}.article-cta-title{font-size:16px}.article-cta-desc{font-size:13px;line-height:1.65}.article-cta-btns{flex-direction:column;gap:10px;margin-top:14px}.article-cta-btns .el-button{width:100%;margin:0}.article-disclaimer{margin-top:20px;padding:12px 14px;font-size:12px;line-height:1.7}.article-nav{grid-template-columns:1fr;gap:10px;margin-top:24px;padding-top:20px}.article-nav-link{padding:12px 14px}.article-nav-link.next{text-align:left}.article-nav-link .t{font-size:14px;word-break:break-word}.article-side{display:flex;flex-direction:column;gap:16px}.article-side .news-side-list li{white-space:normal;overflow:visible;text-overflow:unset;font-size:15px}.article-side .news-side-list a{font-size:15px;white-space:normal;word-break:break-word}.article-tools{padding:12px 14px}.article-tools .article-tool-btn{font-size:15px!important;padding:14px 16px!important}}@media (min-width: 841px){.nav-toggle{display:none!important}}.cases-cards{display:none;flex-direction:column;gap:12px;width:100%}.case-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);padding:16px;box-shadow:0 2px 10px #6c5ce70f}.case-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px}.case-card-title{font-size:16px;font-weight:600;color:var(--ink-0);text-decoration:none;line-height:1.4}.case-card-title:hover{color:var(--brand)}.case-card-code{font-size:13px;color:var(--ink-3);font-variant-numeric:tabular-nums;margin-top:2px}.case-card-meta{font-size:13px;color:var(--ink-2);line-height:1.65}.case-card-meta strong{color:var(--ink-1);font-weight:500}.case-card-row{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:12px;border-top:1px solid var(--line);gap:12px}.case-card-price{font-size:13px}.case-card-empty{text-align:center;color:var(--ink-3);padding:32px 16px;border:1px dashed var(--line);border-radius:var(--radius)}.nav-desktop{display:flex}@media (max-width: 840px){.nav-desktop{display:none}}.mobile-nav{display:flex;flex-direction:column;padding:8px 4px 24px;gap:4px}.mobile-nav a{display:block;padding:14px 16px;font-size:16px;font-weight:500;color:var(--ink-1);text-decoration:none;border-radius:var(--radius)}.mobile-nav a:hover,.mobile-nav a.active{color:var(--brand);background:var(--brand-light)}.mobile-nav-drawer .el-drawer__body{padding:16px}body.mobile-nav-open{overflow:hidden}@media (max-width: 840px){.cases-table-wrap--desktop{display:none!important}.cases-cards{display:flex!important}}@media (min-width: 841px){.cases-table-wrap--desktop{display:block}.cases-cards{display:none!important}}