.ai-wrap{width:min(1280px,calc(100% - 80px));margin:auto}.ai-hero{background:var(--stage);padding:45px 0 70px}.ai-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.ai-kicker{font-size:11px;letter-spacing:.12em;color:var(--accent);margin:0 0 22px}.ai-hero h1{font-size:clamp(44px,4.5vw,66px);line-height:1.25;letter-spacing:-.06em;font-weight:600;margin:20px 0 25px;color:var(--hero-ink)}.ai-lead{max-width:29em;font-size:16px;line-height:1.95;color:var(--hero-muted)}.ai-tags{display:flex;gap:20px;flex-wrap:wrap;font-size:11px;color:var(--hero-muted);margin-top:34px}.ai-demo{background:#fff;border:1px solid #dbe5e0;border-radius:16px;padding:28px;box-shadow:0 25px 70px #18332f0d}.ai-demo-top{display:flex;gap:8px;align-items:center;font-size:13px;font-weight:600}.ai-demo-top small{font-size:10px;color:#7b8d82;font-weight:400;margin-left:auto}.ai-dot{width:7px;height:7px;background:#468e73;border-radius:50%}.ai-request{padding:22px;background:var(--tint);margin:25px 0;border-radius:8px;font-size:15px}.ai-step{display:flex;gap:15px;align-items:center;padding:18px 0;border-bottom:1px solid #e9eeeb}.ai-step>span{font-size:11px;color:#8a9b90}.ai-step b{font-size:14px;font-weight:550}.ai-step p{font-size:11px;color:#74877a;margin:5px 0}.ai-step em{font-style:normal;font-size:10px;color:var(--accent);margin-left:auto}.ai-demo-bottom{padding-top:24px;display:grid;gap:8px}.ai-demo-bottom b{font-size:15px;font-weight:550}.ai-demo-bottom span{font-size:11px;color:#8b9a90}.ai-section{padding:85px 0}.ai-heading{display:flex;justify-content:space-between;align-items:end;gap:60px;margin-bottom:35px}.ai-main h2{font-size:clamp(29px,2.8vw,39px);line-height:1.45;letter-spacing:-.045em;font-weight:600;margin:0}.ai-heading>p{max-width:29em;font-size:14px;color:#56635c}.ai-scenario-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.ai-scenario-grid article{border-top:2px solid var(--tint-strong);padding:28px 20px 25px 0}.ai-scenario-grid article>span{font-size:11px;color:var(--accent)}.ai-scenario-grid h3{font-size:21px;font-weight:550;margin:18px 0 14px;letter-spacing:-.025em}.ai-scenario-grid p{font-size:14px;color:#56635c;line-height:1.9}.ai-scenario-grid summary{font-size:12px;color:var(--accent);cursor:pointer;min-height:36px;padding-top:8px}.ai-dark{background:var(--deep);color:#d4e2db;padding:78px 0}.ai-dark h2,.ai-dark h3{color:#fff}.ai-dark .ai-kicker{color:#9dc5b4}.ai-delivery-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.ai-dark p{font-size:14px;max-width:32em;line-height:1.9;margin-top:25px}.ai-dark a{font-size:13px;display:inline-block;margin-top:20px;color:#fff}.ai-dark ol{padding:0;margin:0;list-style:none}.ai-dark li{display:flex;gap:24px;padding:22px 0;border-bottom:1px solid #ffffff23}.ai-dark li>span{font-size:11px;color:#8cad9d}.ai-dark li h3{font-size:19px;font-weight:550;margin:0}.ai-dark li p{font-size:12px;margin:9px 0 0}.ai-note{font-size:12px;color:#56635c;margin-top:22px}.ai-faq{padding-top:15px;max-width:850px}.ai-faq h2{margin-bottom:28px}.ai-faq details{border-bottom:1px solid #dae4dc;padding:20px 0}.ai-faq summary{cursor:pointer;font-size:17px}.ai-faq p{font-size:14px;line-height:1.9;color:#56635c}.ai-final{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:40px;background:var(--tint);border-radius:12px;margin-bottom:60px}.ai-final h2{font-size:30px}.ai-final p{font-size:14px;color:#56635c}.ai-home{padding:85px 0;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.ai-home h2{font-size:42px;margin:15px 0 20px}.ai-home p{font-size:15px;color:var(--v3-muted)}.ai-home-visual{background:var(--deep);border-radius:14px;padding:42px;color:white}.ai-home-visual>small{color:#bed5c9;font-size:11px}.ai-home-visual h3{font-size:26px!important;color:white!important;line-height:1.5;margin:24px 0!important}.ai-home-visual ul{padding:0;list-style:none;display:grid;gap:16px;font-size:13px;color:#cee0d5}.ai-home-visual li{border-top:1px solid #ffffff25;padding-top:14px}.ai-home-visual li span{float:right;font-size:11px;color:#a1c0af}.ai-home-visual>p{font-size:14px;color:var(--hero-muted)}@media(max-width:1050px){.ai-hero-grid{gap:35px}.ai-delivery-grid{gap:50px}.ai-home{gap:40px}}@media(max-width:800px){.ai-wrap{width:calc(100% - 40px)}.ai-hero-grid,.ai-delivery-grid,.ai-home{grid-template-columns:1fr}.ai-hero{padding:25px 0 45px}.ai-hero h1{font-size:48px}.ai-lead{font-size:14px}.ai-demo{padding:22px}.ai-heading{display:block}.ai-heading>p{margin-top:20px}.ai-scenario-grid{grid-template-columns:1fr 1fr}.ai-section,.ai-home{padding:55px 0}.ai-dark{padding:50px 0}.ai-final{display:block;padding:28px}.ai-final .btn{margin-top:15px}.ai-home h2{font-size:34px}.ai-home-visual{padding:28px}.ai-home{gap:30px}.ai-tags{gap:12px}.ai-faq{padding-top:15px}}@media(max-width:480px){.ai-scenario-grid{grid-template-columns:1fr;gap:0}.ai-scenario-grid article{padding:24px 0}.ai-scenario-grid h3{font-size:21px}.ai-main h2{font-size:29px}.ai-main .v3-actions{gap:20px;flex-wrap:wrap}.ai-main .v3-actions>a{font-size:13px}.ai-demo-top small{font-size:9px}.ai-request{padding:17px;font-size:14px}.ai-hero-grid{gap:35px}.ai-dark li{gap:18px}.ai-main .breadcrumb{font-size:11px}}
/* Mobile ad traffic: stable controls and readable forms across the whole site. */
@media(max-width:600px){.site-v2 input,.site-v2 textarea,.site-v2 select{font-size:16px}.site-v2 .btn{min-height:44px}.site-v2 .page-toc{overflow-wrap:anywhere}.site-v2 .official-price-grid{grid-template-columns:1fr}.site-v2 .flow-diagram{padding:16px}.site-v2 .flow-diagram ol{grid-template-columns:1fr}.site-v2 .footer-links a{min-height:44px}.site-v2 .case-detail-section{overflow-wrap:anywhere}.site-v2 .v4-palette-bar{max-width:calc(100vw - 16px)}}
/* Editorial imagery: real work, restrained captions, no decorative dashboard shell. */
.ai-photo{margin:0}.ai-photo img{display:block;width:100%;height:460px;object-fit:cover;border-radius:3px}.ai-photo figcaption{font-size:11px;color:#777b73;margin-top:12px}.ai-scenario-grid article>img{width:100%;height:190px;object-fit:cover;margin-bottom:24px;border-radius:2px}.ai-hero{background:var(--stage)}.ai-hero h1{letter-spacing:-.025em}.ai-dark{background:var(--deep)}.ai-final,.ai-home-visual{border-radius:3px}.ai-tags{font-size:13px;letter-spacing:0}.ai-home-visual{background:var(--tint);color:var(--hero-ink)}.ai-home-visual h3{color:var(--hero-ink)!important}.ai-home-visual ul,.ai-home-visual>small,.ai-home-visual li span{color:var(--hero-muted)}.ai-home-visual li{border-color:var(--tint-strong)}
@media(max-width:800px){.ai-photo img{height:310px}.ai-scenario-grid article>img{height:180px}}@media(max-width:480px){.ai-scenario-grid article>img{height:210px}}
.ai-main .v3-actions{display:flex;align-items:center;flex-wrap:wrap;gap:24px;margin-top:28px}.ai-main .v3-actions>a{min-height:44px;display:inline-flex;align-items:center;font-size:14px}
@media(max-width:480px){.ai-hero h1{font-size:36px;line-height:1.4;letter-spacing:-.02em}.ai-main .v3-actions{gap:18px}}
/* V7 illustrations are composed as full scenes; keep the whole image on mobile. */
.ai-photo img{height:auto;aspect-ratio:3/2;object-fit:contain;background:#f3efe5}