:root{--purple:#6845ce;--dark:#242033;--muted:#7c778a;--line:#ebe8f1;--bg:#f7f7fa}*{box-sizing:border-box}body{margin:0;font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;color:var(--dark);background:var(--bg);font-size:14px}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select,summary{outline-offset:4px}button{cursor:pointer}.wrap{width:min(1200px,calc(100% - 48px));margin:auto}header{height:82px;background:#fff;border-bottom:1px solid var(--line)}.header-row{height:100%;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}.brand img{width:43px;height:43px}.brand strong{font-size:20px;letter-spacing:.5px}.brand small{display:block;font-size:9px;color:var(--muted);letter-spacing:2.5px;margin-top:4px}nav{display:flex;gap:30px;align-items:center}nav a{height:82px;display:flex;align-items:center;position:relative;color:#615b70}nav a.active{color:var(--purple);font-weight:bold}nav a.active:after{content:"";position:absolute;height:3px;bottom:0;left:0;right:0;background:var(--purple)}.btn{border:1px solid var(--line);background:#fff;display:inline-flex;justify-content:center;align-items:center;gap:8px;padding:12px 22px;border-radius:8px;font-weight:600;transition:.2s}.btn:hover{border-color:var(--purple);color:var(--purple);transform:translateY(-1px)}.btn.primary{background:var(--purple);color:#fff;border-color:var(--purple)}.btn.primary:hover{background:#5633b7}.btn.ghost{background:transparent;border-color:#a796cc;color:#fff}.hero{background:radial-gradient(ellipse at 80% 0%,#58378b 0%,transparent 50%),linear-gradient(115deg,#282036,#392253 70%,#3b2860);color:white;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:650px;height:650px;border:1px solid #ffffff0e;border-radius:50%;right:-110px;top:-180px;pointer-events:none;box-shadow:0 0 0 70px #ffffff02,0 0 0 140px #ffffff02}.hero-inner{padding:40px 0 44px;position:relative;z-index:1}.hero-top{display:flex;align-items:center;justify-content:space-between;gap:35px}.eyebrow{font-size:11px;font-weight:600;color:#c4b0ed;letter-spacing:2px}.hero h1{font-size:39px;line-height:1.35;margin:14px 0 12px;font-weight:750;letter-spacing:1px}.hero h1 span{color:#c9b4ff}.hero p{color:#cdc2de;font-size:15px;line-height:1.8;margin:0}.hero-art{display:flex;gap:12px;align-items:center;margin-right:26px;transform:rotate(-5deg)}.file-art{width:185px;border:1px solid #ffffff23;border-radius:14px;background:#ffffff0d;padding:21px 19px;box-shadow:0 20px 50px #1409254f}.art-label{font-size:10px;letter-spacing:2px;color:#bda7e5}.art-title{font-size:20px;font-weight:600;margin:12px 0}.art-line{height:5px;width:100%;background:#ffffff1c;border-radius:4px;margin:10px 0}.art-line.short{width:60%}.art-badge{font-size:11px;display:inline-flex;background:#b8e1c51a;border:1px solid #b8e1c53b;border-radius:30px;padding:6px 10px;color:#b8e1c5;margin-top:6px}.art-side{font-size:11px;background:#6e539485;border:1px solid #ffffff22;border-radius:10px;padding:14px;transform:rotate(5deg)}.art-side strong{display:block;font-size:18px;margin:6px 0}.search-area{max-width:930px;margin:24px auto 0}.search-tabs{display:flex;gap:27px;margin-bottom:12px}.search-tabs button{padding:0 0 5px;background:none;color:#bfb2d2;border:0;font-size:16px;position:relative}.search-tabs button[aria-selected=true]{color:#fff;font-weight:650}.search-tabs button[aria-selected=true]:after{content:"";position:absolute;bottom:-6px;left:calc(50% - 5px);border:5px solid transparent;border-bottom-color:white}.search-box{display:flex;border-radius:10px;padding:5px;background:#fff;box-shadow:0 12px 30px #17082b3b}.search-box input{min-width:0;flex:1;border:0;background:none;padding:13px 20px;font-size:16px;color:var(--dark)}.search-box input:focus{outline:none}.search-box button{min-width:125px;border-radius:7px}.search-symbol{color:#a09aae;padding:14px 0 14px 15px;font-size:21px}.search-hint{color:#c0b1d0;font-size:12px;display:flex;gap:18px;margin-top:14px;flex-wrap:wrap}.search-hint a:hover{color:white}.feature-strip{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:12px;margin:24px auto 32px;padding:22px 0;box-shadow:0 3px 12px #25202e03}.feature{padding:0 22px;border-right:1px solid var(--line);display:flex;align-items:center;gap:13px}.feature:last-child{border-right:0}.icon{width:44px;height:44px;display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;border-radius:12px;background:#f1ecfc;color:var(--purple);font-size:20px}.icon svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.feature strong{display:block;font-size:15px;margin-bottom:5px}.feature small{font-size:12px;color:var(--muted)}.section{margin:32px auto}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.section-heading h2{font-size:23px;margin:0}.section-heading p{color:var(--muted);margin:8px 0 0;line-height:1.6}.section-heading a{color:var(--purple);font-size:13px}.two-col{display:grid;grid-template-columns:1.7fr 1fr;gap:20px}.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px}.panel h3{margin:0 0 8px;font-size:20px}.company-list{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.company-mini{display:flex;gap:12px;align-items:center;padding:18px 0;border-top:1px solid #f2eff7;min-width:0}.company-avatar{height:42px;width:42px;display:grid;place-items:center;background:#f2edf9;color:var(--purple);font-weight:650;border-radius:9px;flex-shrink:0}.company-mini strong{font-size:13px;line-height:1.7;display:block}.company-mini small{color:var(--muted);font-size:11px;display:block;margin-top:3px}.value-card{background:linear-gradient(140deg,#eee7ff,#fbf9ff);border-color:#e5dcf6;position:relative;overflow:hidden}.kicker{font-size:11px;color:var(--purple);letter-spacing:2px;font-weight:650;margin-bottom:13px}.value-card h3{font-size:26px;line-height:1.55;margin:0}.value-card p{color:#76688c;line-height:1.8;font-size:13px}.value-card .btn{margin-top:5px}.steps-mini{display:flex;gap:8px;align-items:center;margin:18px 0 24px;font-size:12px;color:#705996}.steps-mini span{background:#fff9;border:1px solid #e5d9f5;border-radius:5px;padding:8px}.grid{display:grid;gap:18px}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.four{grid-template-columns:repeat(4,1fr)}.scenario{padding:25px;background:#fff;border:1px solid var(--line);border-radius:11px;transition:.2s}.scenario:hover{border-color:#c7b6ea;box-shadow:0 8px 24px #4a25770a;transform:translateY(-3px)}.scenario h3{margin:17px 0 9px;font-size:17px}.scenario p{line-height:1.85;font-size:13px;color:var(--muted);margin:0}.tag{display:inline-flex;background:#f4f0fc;border-radius:4px;color:#8162ba;font-size:11px;padding:4px 7px;margin:16px 5px 0 0}.trust-row{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;background:#fff;padding:35px;border:1px solid var(--line);border-radius:12px}.trust-row h2{font-size:25px;line-height:1.55;margin:10px 0}.trust-row p{color:var(--muted);line-height:1.9}.trust-grid{display:grid;grid-template-columns:1fr 1fr;gap:23px;align-content:center}.trust-grid strong{display:block;margin:6px 0 7px;font-size:14px}.trust-grid small{color:var(--muted);line-height:1.7;display:block}.dot{display:inline-block;height:7px;width:7px;background:var(--purple);border-radius:50%;margin-right:8px}.cta{background:linear-gradient(110deg,#392254,#6841a2);border-radius:13px;padding:30px 37px;margin:35px auto;display:flex;justify-content:space-between;gap:25px;align-items:center;color:#fff}.cta h2{margin:0 0 9px;font-size:23px}.cta p{margin:0;color:#d2c3e7}.cta .btn{background:white;color:var(--purple);white-space:nowrap}.footer-inner{border-top:1px solid var(--line);padding:35px 0 22px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:35px}.footer-inner .brand strong{font-size:17px}.footer-inner p{color:var(--muted);font-size:12px;line-height:1.9}.footer-links strong{display:block;font-size:13px;margin:0 0 15px}.footer-links a{color:var(--muted);display:block;font-size:12px;margin:12px 0}.footer-links a:hover{color:var(--purple)}.copyright{border-top:1px solid var(--line);padding:18px 0 25px;color:#9a95a5;font-size:11px;display:flex;justify-content:space-between;gap:20px}.page-banner{background:#ede7f8;padding:35px 0}.page-banner h1{margin:7px 0 10px;font-size:31px}.page-banner p{color:#776a8d;line-height:1.8;margin:0;max-width:850px}.breadcrumbs{font-size:12px;color:#968aa8;margin-bottom:15px}.content{margin:30px auto 45px}.content h2{font-size:24px;margin:10px 0 24px}.content p{line-height:1.9;color:#776e86}.detail-grid{display:grid;grid-template-columns:160px 1fr;border-top:1px solid var(--line)}.detail-grid dt,.detail-grid dd{padding:15px;margin:0;border-bottom:1px solid var(--line);line-height:1.7;overflow-wrap:anywhere}.detail-grid dt{background:#f8f6fc;color:#80738f}.page-search .search-box{border:1px solid #ddd5ed;box-shadow:none}.page-search .search-tabs button{color:#84768f}.page-search .search-tabs button[aria-selected=true]{color:var(--purple)}.page-search .search-tabs button:after{display:none}.filters{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0}.filters input{border:1px solid var(--line);border-radius:7px;padding:10px;flex:1;min-width:150px}.result-card{background:white;border:1px solid var(--line);padding:24px;border-radius:10px;margin:13px 0}.result-card h3{margin:0 0 15px;font-size:19px}.result-meta{display:flex;flex-wrap:wrap;gap:10px 28px;color:#8b8098;font-size:13px}.result-meta b{color:#54485f;font-weight:500}.empty{padding:40px 15px;text-align:center;color:var(--muted);line-height:1.8}.notice{border-radius:8px;background:#f4effb;color:#837095;padding:15px 18px;font-size:12px;line-height:1.8;margin:20px 0}.pager{display:flex;gap:16px;align-items:center;justify-content:center;margin:25px 0}.pager button:disabled{opacity:.4;cursor:default}.step{display:flex;gap:20px;margin:22px 0}.step-num{height:37px;width:37px;background:#f2ecff;border-radius:50%;display:grid;place-items:center;color:var(--purple);flex-shrink:0;font-weight:bold}.step h3{margin:0 0 6px}.step p{margin:0}.faq{margin:15px 0;padding:18px 0;border-top:1px solid var(--line)}.faq summary{cursor:pointer;font-weight:600}.faq p{margin-bottom:0}.mobile-toggle{display:none}.error{color:#a33f55}.loading{color:var(--muted);padding:24px;text-align:center}@media(max-width:1000px){nav{gap:18px}.brand strong{font-size:17px}.hero-art{margin-right:0}.art-side{display:none}.feature{padding:0 12px;gap:8px}.feature small{font-size:10px}.two-col{grid-template-columns:1.5fr 1fr}.grid.four{grid-template-columns:1fr 1fr}}@media(max-width:750px){.wrap{width:calc(100% - 32px)}header,.header-row{height:70px}.brand strong{font-size:16px}.brand img{width:35px;height:35px}.brand small{font-size:8px}.header-row{gap:10px}.header-row>.btn{font-size:12px;padding:9px 10px}nav{display:none;position:absolute;left:0;right:0;top:70px;background:white;z-index:10;padding:15px;box-shadow:0 10px 20px #0001;flex-wrap:wrap}nav.open{display:flex}nav a{height:32px}.mobile-toggle{display:block;background:none;border:0;color:var(--purple);font-size:20px}.hero-inner{padding:32px 0}.hero h1{font-size:28px}.hero p{font-size:13px}.hero-art{display:none}.search-area{margin-top:22px}.search-box input{font-size:14px;padding:12px 9px}.search-box button{min-width:75px;padding:10px}.search-symbol{padding-left:8px}.search-hint{gap:10px}.feature-strip{grid-template-columns:1fr 1fr;padding:8px;margin-top:18px}.feature{border:0;padding:13px 8px}.feature strong{font-size:13px}.feature small{font-size:10px}.icon{height:36px;width:36px}.two-col,.grid.three,.trust-row{grid-template-columns:1fr}.grid.four{gap:12px}.scenario{padding:18px}.scenario p{font-size:12px}.company-list{grid-template-columns:1fr}.panel{padding:20px}.section-heading h2{font-size:21px}.trust-row{padding:24px;gap:15px}.cta{padding:25px;display:block}.cta h2{font-size:21px}.cta p{font-size:13px}.cta .btn{margin-top:20px}.footer-inner{grid-template-columns:1fr 1fr;gap:20px}.footer-inner>div:first-child{grid-column:span 2}.copyright{display:block;line-height:1.9}.page-banner h1{font-size:27px}.detail-grid{grid-template-columns:110px 1fr}.detail-grid dt,.detail-grid dd{padding:12px}.result-card h3{font-size:17px}.result-meta{gap:10px;font-size:12px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
