:root{--blue:#1576e8;--blue-dark:#0756b6;--ink:#15263e;--muted:#7b8ba1;--line:#e7edf5;--bg:#f5f8fc}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);font:15px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;color:var(--ink)}a{text-decoration:none;color:var(--blue)}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}.site-header{height:72px;display:flex;align-items:center;background:#fff;border-bottom:1px solid var(--line)}.site-header .container{display:flex;align-items:center}.site-brand{font-size:22px;color:#102a4d;font-weight:800;letter-spacing:.3px}.site-brand small{font-size:15px;margin-left:8px;color:#1175dc;font-weight:600}main.container{padding-top:26px;padding-bottom:50px;min-height:calc(100vh - 130px)}.page-shell{display:grid;gap:24px}.hero{position:relative;min-height:250px;overflow:hidden;border-radius:20px;background:linear-gradient(117deg,#07428f 0%,#0c67c7 58%,#399fff 100%);padding:40px 54px;box-shadow:0 14px 28px #1b66ad23;isolation:isolate}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 42%,#9dceff12);z-index:-1}.hero-content{position:relative;z-index:2}.hero-eyebrow{display:flex;align-items:center;gap:10px;font-size:12px;letter-spacing:2.6px;font-weight:700;color:#afd9ff}.eyebrow-line{width:26px;height:2px;background:#70bfff}.hero h1{color:#fff;font-size:37px;letter-spacing:1px;margin:15px 0 7px;line-height:1.4}.hero h1 span{margin-left:10px}.hero p{font-size:15px;color:#d6eaff;margin:0;max-width:590px}.hero-note{display:flex;align-items:center;gap:9px;font-size:12px;letter-spacing:.6px;color:#cae7ff;margin-top:31px}.hero-dot{width:7px;height:7px;border-radius:50%;background:#7ad7ff;box-shadow:0 0 0 5px #b9e8ff1a}.hero-graphic{position:absolute;right:50px;top:0;width:305px;height:100%;opacity:.86}.hero-graphic svg{width:100%;height:100%}.hero-decoration{position:absolute;border:1px solid #ffffff19;border-radius:50%}.hero-decoration-one{width:380px;height:380px;right:-150px;top:-185px}.hero-decoration-two{width:250px;height:250px;right:190px;bottom:-230px}.search-panel,.results-panel{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 4px 25px #143c6a0c}.search-panel{padding:28px 32px 32px}.section-heading,.result-top{display:flex;align-items:end;justify-content:space-between;gap:12px}.section-kicker{display:block;color:#4c91d5;font-size:11px;letter-spacing:1.6px;font-weight:800;margin-bottom:3px}.section-heading h2,.result-top h2{font-size:22px;line-height:1.4;margin:0;font-weight:800;letter-spacing:.3px}.search-help,.sort-tip{font-size:12px;color:#9aa8b9}.search-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) auto;gap:16px;margin-top:23px;align-items:end}.search-field{min-width:0;display:block}.field-label{display:block;font-size:13px;color:#51637b;font-weight:700;margin-bottom:9px}.input-wrap{height:46px;display:flex;align-items:center;gap:9px;border:1px solid #dce5ef;border-radius:9px;padding:0 13px;background:#fbfdff;transition:box-shadow .18s,border-color .18s}.input-wrap:focus-within{border-color:#2e92f4;box-shadow:0 0 0 4px #1684f112}.input-wrap svg,.search-button svg,.sort-tip svg,.case-icon svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.input-wrap svg{color:#9fb0c4}.input-wrap input{min-width:0;width:100%;border:0;background:transparent;outline:0;font:inherit;font-size:13px;color:var(--ink)}.input-wrap input::placeholder{color:#aab7c8}.search-actions{display:flex;gap:9px;align-items:center}.search-button,.reset-button{height:46px;display:inline-flex;justify-content:center;align-items:center;gap:8px;padding:0 21px;border:0;border-radius:9px;cursor:pointer;font-size:13px;font-weight:700;white-space:nowrap}.search-button{color:white;background:linear-gradient(110deg,#197feb,#0768d0);box-shadow:0 5px 12px #1477d62d}.search-button:hover{filter:brightness(.96)}.reset-button{color:#617187;background:#eef3f8}.reset-button:hover{background:#e3ebf4}.results-panel{padding:29px 31px 24px}.result-top{margin-bottom:24px}.count-pill{display:inline-block;vertical-align:middle;font-size:12px;font-weight:600;color:#1477d4;background:#eaf4ff;padding:3px 10px;border-radius:99px;margin-left:6px}.sort-tip{display:flex;gap:7px;align-items:center}.sort-tip svg{width:15px;height:15px}.list-head{display:grid;grid-template-columns:minmax(0,1fr) 128px;gap:16px;padding:13px 22px;background:#f4f8fd;border-radius:9px 9px 0 0;color:#71839b;font-weight:700;font-size:12px}.list-head>span:last-child{text-align:right}.case-list{border:1px solid #e9eff6;border-top:0;border-radius:0 0 11px 11px;overflow:hidden}.case-item{display:grid;grid-template-columns:44px minmax(0,1fr) 128px 32px;gap:16px;align-items:center;padding:21px 22px;border-bottom:1px solid #edf1f6;color:inherit;transition:background .18s}.case-item:last-child{border-bottom:0}.case-item:hover{background:#f6faff}.case-icon{width:42px;height:42px;border-radius:11px;background:#eef6ff;color:#297ed3;display:flex;align-items:center;justify-content:center}.case-icon svg{width:22px;height:22px}.case-main{min-width:0;display:flex;flex-direction:column;gap:8px}.case-title{font-size:15px;font-weight:700;line-height:1.55;color:#253b58;overflow-wrap:anywhere}.case-item:hover .case-title{color:#0871d4}.case-tags{display:flex;gap:7px;flex-wrap:wrap}.case-tag{border-radius:5px;padding:2px 9px;background:#f2f5f8;color:#7a899b;font-size:11px;line-height:1.5}.brand-tag{color:#317fc6;background:#edf6ff}.case-date{text-align:right;color:#8b9aac;font-size:12px;font-variant-numeric:tabular-nums}.case-next{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid #e5edf7;border-radius:50%;color:#9cacc0;font-size:18px;transition:all .18s}.case-item:hover .case-next{color:#fff;background:var(--blue);border-color:var(--blue);transform:translateX(2px)}.pagination{display:flex;align-items:center;justify-content:center;gap:24px;margin-top:26px}.pager{border:1px solid #dfe8f3;background:#fff;color:#54728f;border-radius:8px;padding:8px 16px;font-size:13px}.pager:hover{border-color:#8bc4f7;color:#0571d1}.pager.disabled{color:#b6c1ce;background:#f8fafc;cursor:default}.page-state{font-size:13px;color:#8795a8}.page-state strong{color:#176bba}.empty-state{text-align:center;padding:65px 16px}.empty-icon{font-size:54px;line-height:1;color:#bdd3ec}.empty-state h3{margin:12px 0 5px;color:#405b77}.empty-state p{margin:0;color:#8c9aae}.empty-reset{display:inline-block;margin-top:14px;font-size:13px}.notice{padding:22px;border:1px solid #f6d9b2;background:#fff8ed;color:#965e24;border-radius:10px}.article{max-width:900px;margin-left:auto;margin-right:auto;background:#fff;padding:35px 40px;border:1px solid var(--line);border-radius:16px}.article>h1{text-align:center;font-size:26px;line-height:1.5;margin:12px 0 15px}.publish-date{text-align:center;font-size:13px;color:var(--muted);padding-bottom:21px;border-bottom:1px solid var(--line);margin-bottom:28px}.article-body{overflow-wrap:anywhere;font-size:16px;line-height:1.9;color:#334155}.article-body img{display:block;max-width:100%;height:auto;margin:12px auto}.article-body table{border-collapse:collapse;max-width:100%;display:block;overflow-x:auto}.article-body th,.article-body td{border:1px solid #d9e2eb;padding:8px 12px}.article-body p{margin:.8em 0}.article-body h1,.article-body h2,.article-body h3{margin:1.4em 0 .6em}.article-body .ql-align-center{text-align:center}.article-body .ql-align-right{text-align:right}.article-body .ql-align-justify{text-align:justify}.article-body .ql-indent-1{padding-left:3em}.article-body .ql-indent-2{padding-left:6em}.article-body .ql-indent-3{padding-left:9em}.article-body blockquote{border-left:3px solid #c7d6e6;margin:18px 0;padding:4px 18px;color:#68798a}.back-link{text-align:center;border-top:1px solid var(--line);margin-top:30px;padding-top:22px}.site-footer{text-align:center;color:#9bacbd;font-size:12px;padding:18px}
@media(max-width:1040px){.search-form{grid-template-columns:repeat(3,minmax(0,1fr))}.search-actions{grid-column:1/-1;justify-content:flex-end}.hero-graphic{right:-20px;opacity:.35}}@media(max-width:680px){.container{width:calc(100% - 24px)}.site-header{height:58px}.site-brand{font-size:19px}.site-brand small{font-size:13px}main.container{padding-top:12px;padding-bottom:24px}.page-shell{gap:13px}.hero{border-radius:13px;min-height:198px;padding:26px 22px}.hero-eyebrow{font-size:9px;letter-spacing:1.7px}.hero h1{font-size:27px;margin:15px 0 8px}.hero p{font-size:12px;line-height:1.7;max-width:280px}.hero-note{font-size:10px;margin-top:18px}.hero-graphic{right:-95px;width:250px;opacity:.28}.search-panel,.results-panel{border-radius:12px}.search-panel{padding:20px 16px}.section-heading h2,.result-top h2{font-size:19px}.section-kicker{font-size:9px}.search-help{display:none}.search-form{display:grid;grid-template-columns:1fr;gap:13px;margin-top:16px}.field-label{margin-bottom:6px;font-size:12px}.input-wrap{height:43px}.search-actions{grid-column:auto;display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:4px}.search-button,.reset-button{width:100%;height:43px}.results-panel{padding:19px 12px 16px}.result-top{padding:0 3px;margin-bottom:17px;align-items:flex-start}.count-pill{margin-left:3px;font-size:10px}.sort-tip{font-size:0;align-self:center}.sort-tip svg{width:18px;height:18px}.list-head{grid-template-columns:1fr 72px;padding:10px 11px;font-size:11px}.case-item{grid-template-columns:minmax(0,1fr) 20px;gap:8px;padding:16px 11px}.case-icon{display:none}.case-main{grid-column:1;gap:8px}.case-title{font-size:13.5px;font-weight:650}.case-date{grid-column:1;grid-row:2;text-align:left;font-size:11px}.case-next{grid-column:2;grid-row:1/3;width:22px;height:22px;font-size:16px}.case-tag{font-size:10px}.pagination{gap:9px}.pager{padding:7px 10px;font-size:12px}.page-state{font-size:12px}.article{padding:22px 15px}.article>h1{font-size:21px}.article-body{font-size:15px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Baidu-style database autocomplete */
.autocomplete-field{position:relative}.suggestion-list{position:absolute;z-index:50;left:0;right:0;top:100%;margin-top:5px;max-height:310px;overflow-y:auto;background:#fff;border:1px solid #dae5f2;border-radius:10px;box-shadow:0 12px 30px #1f416027;padding:5px 0}.suggestion-list[hidden]{display:none}.suggestion-option{display:block;padding:10px 14px;font-size:13px;color:#334155;white-space:normal;overflow-wrap:anywhere;line-height:1.5;cursor:pointer}.suggestion-option:hover,.suggestion-option[aria-selected="true"]{background:#eef6ff;color:#075fc1}.suggestion-option strong{font-weight:800;color:#e23e55}