:root{--ink:#132d39;--muted:#627581;--blue:#1264ed;--line:#dde5eb}body{font-family:Inter,"Segoe UI","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);background:#f5f7fa}*,*:before,*:after{box-sizing:border-box}.portal-shell{max-width:1280px;padding:0 40px;margin:auto}.site-header.portal-site-header{padding:20px 36px;background:#fff;border-bottom:1px solid var(--line);gap:22px;flex-wrap:wrap}.site-brand strong{color:var(--ink);font-size:18px;letter-spacing:-.6px}.site-brand small{color:#7b8e9b;letter-spacing:2px;font-size:9px}.brand-symbol{background:var(--blue);border-radius:12px}.site-nav{gap:19px;flex:1;justify-content:flex-end}.site-nav a{font-size:13px;color:#516574;white-space:nowrap}.site-nav a[aria-current=page]{color:var(--blue)}.site-nav .nav-primary{background:var(--blue);color:white;padding:10px 16px;border-radius:8px;border:0}.portal-button,.submit-button{background:var(--blue);color:white;border-radius:9px;box-shadow:none}.portal-button:hover,.submit-button:hover{background:#0d50c2}.portal-secondary{border:1px solid #ccd8e1;border-radius:9px;background:#fff;color:var(--ink)}.portal-actions{gap:12px;display:flex;align-items:center;flex-wrap:wrap}.portal-button,.portal-secondary{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:12px 19px;text-decoration:none;font-weight:650}.portal-pill{background:#edf3ff;color:#225bc6;border:1px solid #d4e2fd;border-radius:24px;font-size:11px;letter-spacing:1px}
.launch-hero{display:grid;grid-template-columns:1.08fr 1fr;gap:56px;align-items:center;padding:72px 0 48px}.launch-overline{font-size:11px;color:#315b88;letter-spacing:2px;font-weight:700;margin-bottom:24px}.launch-overline:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:#26a385;margin-right:10px}.launch-hero h1{font-size:clamp(34px,4.5vw,58px);letter-spacing:-2px;line-height:1.24;margin:0 0 22px;font-weight:750}.launch-hero h1 span{color:var(--blue)}.launch-lede{max-width:450px;color:var(--muted);font-size:16px;line-height:1.95;margin:0 0 28px}.launch-fine{color:#778894;font-size:12px;line-height:1.8;margin-top:17px}.launch-preview{background:#fff;border:1px solid #dce5ed;border-radius:16px;overflow:hidden;box-shadow:0 20px 70px #203f5c12;transform:rotate(1deg)}.preview-bar{display:flex;align-items:center;justify-content:space-between;padding:15px 18px;color:#6d8192;font-size:10px;letter-spacing:1.2px}.preview-dots{display:flex;gap:5px}.preview-dots i{width:6px;height:6px;background:#d5dfe6;border-radius:50%}.preview-stage{height:330px;position:relative;overflow:hidden;background:#dde3e3}.preview-stage img{width:100%;height:100%;object-fit:cover;object-position:50% 59%}.preview-label{position:absolute;top:15px;left:16px;background:#132d39db;color:white;padding:7px 10px;border-radius:5px;font-size:10px;letter-spacing:1px}.preview-note{position:absolute;right:16px;bottom:15px;background:#ffffffeb;padding:10px 13px;border-radius:7px;max-width:190px;font-size:11px;color:#394f5c}.preview-note b{display:block;font-size:12px;margin-bottom:4px}.preview-footer{display:flex;justify-content:space-between;align-items:center;padding:17px 19px;font-size:11px;color:#677b89}.preview-footer b{color:#1b705e}.preview-footer a{color:var(--blue);text-decoration:none}
.launch-flow{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 0 65px}.launch-flow article{padding:27px 22px;border-right:1px solid var(--line)}.launch-flow article:first-child{padding-left:0}.launch-flow article:last-child{border:0}.launch-flow small{font-size:10px;color:#718998;letter-spacing:1.5px}.launch-flow h2{font-size:17px;margin:9px 0}.launch-flow p{font-size:12px;color:var(--muted);line-height:1.8;margin:0}.launch-section{margin:60px 0}.launch-section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:25px}.launch-section-heading h2{font-size:28px;letter-spacing:-1px;margin:8px 0}.launch-section-heading p{color:var(--muted);font-size:13px;line-height:1.7}.launch-kicker{font-size:10px;letter-spacing:2px;color:var(--blue);font-weight:700}.launch-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.launch-card{padding:28px;border-radius:13px;border:1px solid var(--line);background:white}.launch-card h3{font-size:18px;margin:12px 0}.launch-card p,.launch-card li{color:var(--muted);font-size:13px;line-height:1.8}.launch-card ul{list-style:none;padding:0}.launch-card li{margin:9px 0}.launch-card li:before{content:"✓";margin-right:9px;color:#25806d}.launch-card a{color:var(--blue);font-size:13px}.launch-number{font-size:12px;color:#4e79a2}.launch-price{font-size:38px;font-weight:750;letter-spacing:-1px;margin:15px 0}.launch-price small{font-size:13px;font-weight:400;color:var(--muted);letter-spacing:0}.launch-card.featured{border-color:#aec8fb;background:#f0f5ff}.launch-card .portal-button{color:white;width:100%;margin-top:12px}.launch-card .portal-secondary{width:100%;margin-top:12px;color:var(--ink)}
.launch-data{padding:35px 38px;background:#172f40;color:white;border-radius:14px;display:grid;grid-template-columns:1fr 1fr;gap:40px}.launch-data h2{font-size:26px;margin:10px 0}.launch-data p{font-size:13px;line-height:1.9;color:#bdd0dd}.launch-data .launch-kicker{color:#91b4e0}.launch-data a{color:#b7d5ff}.launch-data ul{padding-left:20px;font-size:13px;color:#d2dee8;line-height:2.4}.launch-links{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0 50px}.launch-links a{font-size:12px;padding:10px 14px;border:1px solid var(--line);border-radius:8px;color:#586e7c;background:#fff;text-decoration:none}.portal-footer{border-top:1px solid var(--line);background:#fff;padding:25px 40px;font-size:11px;color:#728490}.portal-card{border-radius:12px;border-color:var(--line);box-shadow:none}.portal-page-heading{padding-top:42px}.featured-plan{background:#f0f5ff}.plan-price{color:#1264ed}.try-card{max-width:560px;margin:70px auto;background:white;border:1px solid var(--line);border-radius:16px;padding:38px}.try-card h1{font-size:30px;line-height:1.3;margin:14px 0}.try-card p{font-size:14px;color:var(--muted);line-height:1.9}.try-card form{display:grid;gap:18px;margin-top:24px}.try-card .portal-check{align-items:flex-start;font-size:12px;line-height:1.8}.try-error{color:#b42318!important;background:#fff0ed;padding:12px;border-radius:8px}.portal-workspace-status{background:#edf3ff;border:1px solid #d9e5fb;border-radius:10px;color:#2a527a}.control-panel,.results-panel{border-radius:12px;border-color:var(--line);box-shadow:0 6px 30px #1c3c5506}.dropzone{background:#f4f8ff;border-color:#b5caeb;border-radius:12px}.scene-settings{border-radius:10px}.intro h2{letter-spacing:-1px}.site-header .server-state{font-size:11px}.portal-upload-details{background:#f7f9fc;border-radius:8px}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #438dff;outline-offset:3px}
@media(max-width:1000px){.site-header.portal-site-header{padding:16px 24px;gap:12px}.site-nav{justify-content:flex-start;flex-wrap:wrap}.launch-hero{gap:28px;padding-top:45px}.preview-stage{height:310px}.launch-grid{gap:12px}.launch-card{padding:22px}.portal-shell{padding:0 24px}}
@media(max-width:700px){.portal-shell{padding:0 20px}.site-header.portal-site-header{padding:15px 20px}.site-brand strong{font-size:16px}.site-nav{width:100%;gap:10px 16px;padding:5px 0;overflow:visible}.site-nav a{font-size:12px}.site-nav .nav-primary{padding:7px 12px}.launch-hero{grid-template-columns:1fr;padding:35px 0 30px;gap:28px}.launch-hero h1{font-size:38px;letter-spacing:-1.5px}.launch-lede{font-size:14px}.launch-preview{transform:none}.preview-stage{height:270px}.launch-flow{grid-template-columns:1fr;margin-bottom:38px}.launch-flow article,.launch-flow article:first-child{padding:20px 0;border-right:0;border-bottom:1px solid var(--line)}.launch-grid{grid-template-columns:1fr}.launch-section{margin:38px 0}.launch-section-heading{display:block}.launch-section-heading h2{font-size:25px}.launch-data{grid-template-columns:1fr;gap:8px;padding:26px}.launch-data ul{margin-top:0}.portal-footer{padding:24px 20px;gap:15px;flex-wrap:wrap}.try-card{margin:35px auto;padding:26px}.portal-two{grid-template-columns:1fr}.site-nav [data-secondary-nav]{display:none}.portal-page-heading{padding-top:30px}}
body.portal-page{background:#f5f7fa}.portal-page a.portal-button,.portal-page button.portal-button{background:#1264ed;color:white}.portal-page a.portal-button:hover{background:#0d50c2}
@media(max-width:700px){.site-header.portal-site-header .site-nav{flex:1 1 100%;width:100%;max-width:none;flex-wrap:wrap;overflow:visible;gap:10px 16px}.site-header.portal-site-header .site-brand{flex:0 1 auto}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}