:root{--ink:#18211d;--muted:#5d6963;--paper:#f7f5ef;--white:#fff;--line:#d9ddd7;--green:#1f5a46;--green-dark:#143d30;--red:#b44836;--gold:#c99a45;--shadow:0 18px 50px rgba(24,33,29,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Serif SC","Songti SC","Microsoft YaHei",sans-serif;line-height:1.7}a{color:inherit}.site-header{position:absolute;z-index:10;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:20px max(5vw,24px);color:#fff}.brand{text-decoration:none;font-family:Georgia,"Times New Roman",serif;font-size:22px;font-weight:700}.brand span{margin-left:8px;font-family:"Microsoft YaHei",sans-serif;font-size:13px;font-weight:400}.site-header nav{display:flex;align-items:center;gap:28px}.site-header nav a{text-decoration:none;font-size:14px}.nav-action{display:inline-flex;align-items:center;justify-content:center;border:1px solid currentColor;padding:8px 16px;text-decoration:none}.hero{min-height:88vh;padding:150px max(7vw,24px) 90px;display:grid;grid-template-columns:minmax(0,720px) minmax(220px,340px);align-items:end;justify-content:space-between;gap:50px;color:#fff;background:linear-gradient(90deg,rgba(11,30,24,.9),rgba(11,30,24,.32)),url('/static/theme/img/login/bg2.jpg') center/cover no-repeat}.hero h1{margin:8px 0 18px;font-family:Georgia,"Noto Serif SC",serif;font-size:clamp(52px,8vw,112px);font-weight:500;line-height:1.02;letter-spacing:0}.eyebrow{margin:0;color:var(--gold);font-family:Arial,sans-serif;font-size:12px;font-weight:700;letter-spacing:2px}.hero-copy{max-width:650px;font-size:18px}.hero-actions{display:flex;gap:12px;margin-top:32px}.button{display:inline-flex;min-height:48px;align-items:center;justify-content:center;padding:0 24px;border:1px solid transparent;border-radius:2px;text-decoration:none;font:600 15px "Microsoft YaHei",sans-serif;cursor:pointer}.button.primary,.button.submit{background:var(--green);color:#fff}.button.ghost{border-color:rgba(255,255,255,.7);color:#fff}.hero-note{border-left:2px solid var(--gold);padding:8px 0 8px 22px}.hero-note strong,.hero-note span{display:block}.hero-note span{margin-top:5px;color:rgba(255,255,255,.75);font-size:13px}.band{padding:96px max(7vw,24px)}.section-heading{max-width:760px;margin-bottom:48px}.section-heading h2,.price-copy h2,.request-intro h2{margin:8px 0 12px;font-size:clamp(32px,4vw,56px);font-weight:500;line-height:1.2}.section-heading>p:last-child,.price-copy>p:last-child,.request-intro>p{color:var(--muted)}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-grid article{min-height:250px;padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.service-grid article span{color:var(--red);font:700 13px Arial}.service-grid h3{margin:58px 0 10px;font-size:22px}.service-grid p{color:var(--muted)}.city-band{background:var(--green-dark);color:#fff}.city-band .section-heading{margin-bottom:28px}.city-list{display:flex;flex-wrap:wrap;gap:12px}.city-list span{border:1px solid rgba(255,255,255,.3);padding:10px 18px}.loading-line{opacity:.65}.process-list{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;padding:0;list-style:none}.process-list li{display:flex;gap:18px}.process-list b{flex:0 0 42px;height:42px;border:1px solid var(--red);color:var(--red);display:grid;place-items:center;border-radius:50%}.process-list h3{margin:3px 0 6px}.process-list p{margin:0;color:var(--muted)}.price-band{display:grid;grid-template-columns:1fr 1fr;gap:9vw;background:#e8e1d4}.price-points p{display:flex;justify-content:space-between;gap:30px;margin:0;padding:22px 0;border-bottom:1px solid rgba(24,33,29,.2)}.price-points span{color:var(--muted);text-align:right}.assurance-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.assurance-list p{margin:0;padding:28px 0;border-top:3px solid var(--green)}.assurance-list b,.assurance-list span{display:block}.assurance-list span{margin-top:10px;color:var(--muted)}.request-section{display:grid;grid-template-columns:minmax(260px,.7fr) minmax(500px,1.3fr);gap:7vw;background:#fff}.request-intro{position:relative}.contact-box{margin-top:38px;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.contact-box small,.contact-box strong{display:block}.request-form{padding:36px;background:var(--paper);box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-grid label>span{display:block;margin-bottom:7px;font-size:13px;font-weight:700}.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid #cbd1cb;border-radius:0;background:#fff;padding:12px 13px;color:var(--ink);font:15px "Microsoft YaHei",sans-serif}.form-grid input,.form-grid select{height:48px}.form-grid textarea{resize:vertical}.form-grid .wide{grid-column:1/-1}.consent{display:flex;align-items:flex-start;gap:10px;margin:20px 0;font-size:13px}.consent input{margin-top:6px}.consent a{color:var(--green)}.form-message{min-height:26px;margin:0 0 10px}.form-message.error{color:var(--red)}.button.submit{width:100%;border:0}.button.submit:disabled{opacity:.65;cursor:wait}.success-panel{align-self:center;padding:50px;border:1px solid var(--line);text-align:center}.success-panel h2{font-size:42px}.request-number{margin:28px 0;padding:18px;background:var(--paper)}.request-number small,.request-number strong{display:block}.request-number strong{font:700 22px monospace}.faq{max-width:1080px;margin:auto}.faq details{border-top:1px solid var(--line);padding:22px 0}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;font-size:18px;font-weight:700}.faq details p{color:var(--muted)}footer{display:flex;justify-content:space-between;gap:40px;padding:50px max(7vw,24px);background:var(--ink);color:#fff}footer p{margin:4px 0;color:#aeb8b2}footer>div:last-child{display:flex;flex-wrap:wrap;align-items:center;gap:20px;font-size:13px}.policy-page{background:#f4f1e9}.policy-page .site-header{position:relative;background:var(--green-dark)}.policy{max-width:820px;margin:0 auto;padding:90px 24px 120px}.policy h1{font-size:52px}.policy h2{margin-top:46px}.policy p{color:var(--muted)}.policy .notice{padding:16px;border-left:3px solid var(--gold);background:#fff;color:var(--ink)}.policy .button{margin-top:36px}@media(max-width:900px){.site-header nav>a:not(.nav-action){display:none}.hero{min-height:760px;grid-template-columns:1fr;align-content:end}.hero-note{max-width:420px}.service-grid,.process-list{grid-template-columns:1fr 1fr}.price-band,.request-section{grid-template-columns:1fr}.request-section{gap:48px}.assurance-list{grid-template-columns:1fr}.request-form{padding:24px}}@media(max-width:600px){.site-header{padding:16px}.brand{font-size:19px}.hero{min-height:700px;padding:130px 20px 64px}.hero h1{font-size:52px}.hero-copy{font-size:16px}.hero-actions{align-items:stretch;flex-direction:column}.band{padding:68px 20px}.service-grid,.process-list,.form-grid{grid-template-columns:1fr}.service-grid article{min-height:190px}.service-grid h3{margin-top:30px}.price-points p{display:block}.price-points span{display:block;margin-top:5px;text-align:left}.request-form{margin:0 -4px;padding:20px}.form-grid .wide{grid-column:auto}.success-panel{padding:32px 20px}footer{flex-direction:column}.policy h1{font-size:40px}}
.test-environment-banner{position:relative;z-index:20;padding:10px 20px;background:#8b1e1e;color:#fff;text-align:center;font:700 14px/1.5 "Microsoft YaHei",sans-serif}.test-environment-banner+.site-header{top:41px}.test-form-notice{margin:0 0 20px;padding:10px 12px;border-left:4px solid #8b1e1e;background:#fff0ee;color:#641515;font-weight:700}
.city-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.city-region{border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.04)}.city-region summary{padding:12px 14px;cursor:pointer;font-weight:700;list-style-position:inside}.region-cities{display:flex;flex-wrap:wrap;gap:8px;padding:0 14px 14px}.region-cities span{padding:5px 9px;border:1px solid rgba(255,255,255,.24);font-size:13px}.request-form select:disabled{cursor:not-allowed;opacity:.58}