:root{--text:#4b4b52;--text-h:#0e0e12;--bg:#fff;--bg-alt:#f7f7f9;--border:#e6e6ea;--accent:#6b4bff;--accent-bg:#6b4bff14;--accent-hover:#5636e0;--sans:"Segoe UI", system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", Roboto, sans-serif;font:17px/1.7 var(--sans);color:var(--text);background:var(--bg);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0}h1,h2,h3{font-family:var(--sans);color:var(--text-h);margin:0;font-weight:600}h1{letter-spacing:-.5px;font-size:48px;line-height:1.25}h2{letter-spacing:-.3px;font-size:32px}h3{font-size:19px}p{margin:0}a{color:inherit;text-decoration:none}@media (width<=720px){h1{font-size:34px}h2{font-size:26px}}.section-inner{width:1080px;max-width:100%;margin:0 auto;padding:0 24px}.btn{cursor:pointer;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;padding:11px 22px;font-size:15px;font-weight:500;transition:background .2s,border-color .2s,color .2s;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-ghost{border-color:var(--border);color:var(--text-h);background:0 0}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.btn-lg{padding:14px 30px;font-size:16px}.site-header{z-index:10;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);background:#ffffffe6;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:24px;width:1080px;max-width:100%;margin:0 auto;padding:18px 24px;display:flex}.logo{letter-spacing:-.2px;color:var(--text-h);align-items:center;gap:8px;font-size:19px;font-weight:700;display:inline-flex}.logo-mark{border-radius:7px;display:block}.logo-dot{color:var(--accent)}.nav{justify-content:flex-end;gap:28px;display:flex}.nav a{color:var(--text);font-size:15px;transition:color .2s}.nav a:hover{color:var(--text-h)}@media (width<=720px){.nav{display:none}}.hero{border-bottom:1px solid var(--border);padding:120px 0 88px;position:relative;overflow:hidden}.hero-inner{z-index:1;text-align:center;width:720px;max-width:100%;margin:0 auto;padding:0 24px;position:relative}.aurora{z-index:0;pointer-events:none;position:absolute;inset:0;overflow:hidden}.aurora-blob{filter:blur(60px);opacity:.35;will-change:transform;border-radius:50%;position:absolute}.aurora-blob-a{background:radial-gradient(circle at 30% 30%, var(--accent), transparent 70%);width:460px;height:460px;animation:22s ease-in-out infinite aurora-drift-a;top:-140px;left:8%}.aurora-blob-b{background:radial-gradient(circle at 60% 40%,#47bfff,#0000 70%);width:380px;height:380px;animation:26s ease-in-out infinite aurora-drift-b;top:40px;right:6%}.aurora-blob-c{background:radial-gradient(circle,#c084fc,#0000 70%);width:320px;height:320px;animation:30s ease-in-out infinite aurora-drift-c;bottom:-160px;left:38%}.aurora-grid{background-image:linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);opacity:.35;background-size:48px 48px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(60% 50% at 50% 30%,#000 40%,#0000 90%);mask-image:radial-gradient(60% 50% at 50% 30%,#000 40%,#0000 90%)}@keyframes aurora-drift-a{0%,to{transform:translate(0)scale(1)}50%{transform:translate(40px,30px)scale(1.1)}}@keyframes aurora-drift-b{0%,to{transform:translate(0)scale(1)}50%{transform:translate(-30px,40px)scale(1.08)}}@keyframes aurora-drift-c{0%,to{transform:translate(0)scale(1)}50%{transform:translate(20px,-30px)scale(1.12)}}@media (prefers-reduced-motion:reduce){.aurora-blob{animation:none}}@media (width<=720px){.aurora-blob{opacity:.22}}.hero-sub{max-width:560px;color:var(--text);margin:22px auto 0;font-size:17px;display:block}.hero-actions{justify-content:center;gap:14px;margin-top:36px;display:flex}@media (width<=720px){.hero{padding:80px 0 56px}.hero-actions{flex-direction:column;align-items:stretch}}.product-hero{border-bottom:1px solid var(--border);padding:100px 0 0;position:relative;overflow:hidden}.product-hero-inner{z-index:1;text-align:center;max-width:720px;position:relative}.product-hero-inner .eyebrow-dark{text-align:center;display:block}.product-hero h1{margin-top:4px;font-size:42px}.product-hero .hero-sub{margin:20px auto 0}.product-hero .hero-actions{margin-top:32px}.product-mock{z-index:1;margin:48px 0 0;position:relative}.hero-trust{color:var(--text);margin-top:18px;font-size:13px}@media (width<=720px){.product-hero{padding:72px 0 0}.product-hero h1{font-size:30px}}.prompt-tabs{flex-wrap:wrap;gap:10px;margin-top:32px;display:flex}.prompt-tab{border:1px solid var(--border);color:var(--text);border-radius:999px;padding:8px 16px;font-size:13px}.prompt-tab-active{border-color:var(--accent);color:var(--accent);background:var(--accent-bg);font-weight:600}.prompt-panel{border:1px solid var(--border);background:var(--bg-alt);text-align:left;border-radius:14px;margin-top:20px;padding:28px}.prompt-text{color:var(--text-h);font-size:15px;line-height:1.7;font-family:var(--mono,monospace)}.prompt-btn{margin-top:20px}.faq-list{flex-direction:column;gap:12px;margin-top:40px;display:flex}.faq-item{border:1px solid var(--border);background:#fff;border-radius:10px;padding:18px 20px}.faq-item summary{cursor:pointer;color:var(--text-h);font-size:15px;font-weight:600;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";float:right;color:var(--accent);font-weight:700}.faq-item[open] summary:after{content:"−"}.faq-item p{color:var(--text);margin-top:12px;font-size:14px;line-height:1.6}.product-cta{background:var(--bg-alt);border-top:1px solid var(--border)}.product-cta-inner{text-align:center}.product-cta-inner p{color:var(--text);margin-top:14px;font-size:14px}.product-cta-inner .btn{margin-top:24px}.pricing-grid{grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px;display:grid}.pricing-card{border:1px solid var(--border);text-align:left;background:#fff;border-radius:14px;flex-direction:column;padding:28px;display:flex}.pricing-card-highlight{border-color:var(--accent);box-shadow:0 12px 32px #6b4bff1f}.pricing-desc{color:var(--text);margin-top:6px;font-size:14px}.pricing-price{align-items:baseline;gap:6px;margin-top:20px;display:flex}.pricing-amount{color:var(--text-h);font-size:30px;font-weight:700}.pricing-period{color:var(--text);font-size:14px}.pricing-features{flex-direction:column;flex:1;gap:10px;margin:20px 0 24px;padding:0;list-style:none;display:flex}.pricing-features li{color:var(--text-h);padding-left:20px;font-size:14px;position:relative}.pricing-features li:before{content:"";background:var(--accent);border-radius:2px;width:8px;height:8px;position:absolute;top:7px;left:0}.pricing-btn{width:100%}@media (width<=900px){.pricing-grid{grid-template-columns:1fr}}.page-header{border-bottom:1px solid var(--border);padding:100px 0 72px;position:relative;overflow:hidden}.page-header-inner{z-index:1;text-align:center;max-width:640px;position:relative}.page-header-inner .eyebrow-dark{text-align:center;display:block}.page-header h1{font-size:40px}.page-header .hero-sub{margin:18px auto 0}@media (width<=720px){.page-header{padding:72px 0 48px}.page-header h1{font-size:30px}}.section{padding:88px 0}.section-alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.eyebrow-dark{letter-spacing:.6px;text-transform:uppercase;color:var(--accent);margin-bottom:14px;font-size:13px;font-weight:700}.section-title-left{text-align:left;max-width:640px}.section-sub-left{text-align:left;max-width:560px;color:var(--text);margin-top:14px;font-size:16px}@media (width<=720px){.section{padding:56px 0}}.services-section{padding-top:88px}.service-list{flex-direction:column;gap:40px;margin-top:48px;display:flex}.service-row{border:1px solid var(--border);text-align:left;border-radius:14px;padding:32px}.service-tag{letter-spacing:.5px;text-transform:uppercase;color:var(--accent);background:var(--accent-bg);border-radius:999px;margin-bottom:16px;padding:5px 12px;font-size:12px;font-weight:700;display:inline-block}.service-row h3{margin-bottom:12px;font-size:21px}.service-desc{color:var(--text);margin-bottom:18px;font-size:15px}.service-points{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.service-points li{color:var(--text-h);padding-left:20px;font-size:14px;position:relative}.service-points li:before{content:"";background:var(--accent);border-radius:2px;width:8px;height:8px;position:absolute;top:7px;left:0}.showcase-section{border-top:1px solid var(--border)}.mock-panel{border:1px solid var(--border);background:#fff;border-radius:14px;margin-top:44px;overflow:hidden;box-shadow:0 12px 32px #0f0f190f}.mock-panel-header{background:var(--bg-alt);border-bottom:1px solid var(--border);align-items:center;gap:8px;padding:14px 18px;display:flex}.mock-dot{background:var(--border);border-radius:50%;width:9px;height:9px}.mock-panel-title{color:var(--text);margin-left:8px;font-size:13px}.mock-panel-body{text-align:left;padding:24px}.mock-input-row{flex-wrap:wrap;align-items:baseline;gap:10px;margin-bottom:20px;display:flex}.mock-label{color:var(--text-h);font-size:13px;font-weight:600}.mock-input-value{color:var(--text);font-size:14px;font-family:var(--mono,monospace)}.mock-table{border:1px solid var(--border);border-radius:10px;overflow:hidden}.mock-table-head,.mock-table-row{grid-template-columns:1.2fr 1fr 1.6fr;padding:12px 16px;font-size:14px;display:grid}.mock-table-head{background:var(--bg-alt);text-transform:uppercase;letter-spacing:.4px;color:var(--text);font-size:12px;font-weight:700}.mock-table-row{border-top:1px solid var(--border)}.mock-name{color:var(--text-h);font-weight:600}.mock-score{color:var(--accent);font-weight:600}.mock-domain{color:var(--text)}@media (width<=640px){.mock-table-head,.mock-table-row{grid-template-columns:1fr 1fr}.mock-domain{display:none}}.capability-grid{grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px;display:grid}.capability-card{border:1px solid var(--border);text-align:left;background:#fff;border-radius:12px;padding:24px}.capability-card h3{margin-bottom:8px;font-size:17px}.capability-card p{color:var(--text);font-size:14px}.capability-grid-3{grid-template-columns:repeat(3,1fr)}@media (width<=900px){.capability-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=560px){.capability-grid{grid-template-columns:1fr}}.about-inner-single{text-align:center;max-width:640px;margin:0 auto}.about-inner-single .section-title{text-align:center}.about-inner-single p{color:var(--text);margin-top:16px;font-size:16px;line-height:1.7}.about-inner-single p:first-of-type{margin-top:20px}.fact-link{transition:color .2s}.fact-link:hover{color:var(--accent)}.steps{grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px;display:grid}.step{border:1px solid var(--border);text-align:left;background:#fff;border-radius:12px;padding:24px}.step-num{color:var(--accent);margin-bottom:12px;font-size:13px;font-weight:700;display:inline-block}.step h3{margin-bottom:8px;font-size:16px}.step p{color:var(--text);font-size:14px}@media (width<=900px){.steps{grid-template-columns:repeat(2,1fr)}}@media (width<=560px){.steps{grid-template-columns:1fr}}.teaser-grid{grid-template-columns:repeat(2,1fr);gap:20px;margin-top:48px;display:grid}.teaser-grid .service-tag{margin-bottom:12px}.teaser-grid p{color:var(--text);font-size:15px}.text-link{color:var(--accent);margin-top:28px;font-size:14px;font-weight:600;display:inline-block}.text-link:hover{text-decoration:underline}@media (width<=720px){.teaser-grid{grid-template-columns:1fr}}.product-teaser-inner{grid-template-columns:1fr 1fr;align-items:center;gap:48px;display:grid}.product-teaser-btn{margin-top:28px}.product-teaser-mock{margin:0}@media (width<=900px){.product-teaser-inner{grid-template-columns:1fr}}.contact-section{border-top:1px solid var(--border)}.contact-grid{grid-template-columns:repeat(3,1fr);gap:20px;max-width:640px;margin:40px 0 36px;display:grid}.contact-fact{flex-direction:column;gap:6px;display:flex}@media (width<=720px){.contact-grid{grid-template-columns:1fr}}.site-footer{border-top:1px solid var(--border);padding:56px 0 0}.footer-inner{grid-template-columns:1.6fr 1fr 1fr;gap:32px;width:1080px;max-width:100%;margin:0 auto;padding:0 24px;display:grid}.footer-col{flex-direction:column;gap:12px;display:flex}.footer-col a,.footer-text{color:var(--text);font-size:14px;transition:color .2s}.footer-col a:hover{color:var(--accent)}.footer-heading{color:var(--text-h);text-transform:uppercase;letter-spacing:.4px;margin-bottom:2px;font-size:13px;font-weight:600}.footer-brand{gap:10px}.footer-logo{color:var(--text-h);font-size:18px;font-weight:700}.footer-tagline{color:var(--text);max-width:320px;font-size:14px}.footer-bottom{border-top:1px solid var(--border);color:var(--text);margin-top:48px;width:1080px;max-width:100%;margin-inline:auto;padding:20px 24px;font-size:13px}@media (width<=720px){.footer-inner{grid-template-columns:1fr;gap:32px}}