:root{
  --bg:#07111d;--bg2:#0a1b2d;--ink:#0b1726;--text:#405168;--muted:#7c8da1;--line:#dfe7ef;
  --blue:#1687ff;--cyan:#20c9e9;--cyan2:#6ce8f7;--white:#fff;--soft:#f5f8fc;--max:1200px;
  --radius:22px;--shadow:0 24px 70px rgba(11,36,65,.12)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%}.container{width:min(var(--max),calc(100% - 48px));margin:auto}.page-progress{position:fixed;left:0;top:0;height:2px;background:linear-gradient(90deg,var(--cyan),var(--blue));z-index:999;width:0}.reveal{opacity:0;transform:translateY(24px);transition:.7s cubic-bezier(.2,.7,.2,1)}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}
.site-header{position:fixed;z-index:100;inset:0 0 auto;height:76px;background:rgba(6,16,28,.72);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.06);transition:.3s}.site-header.scrolled{height:68px;background:rgba(6,16,28,.93);box-shadow:0 10px 30px rgba(0,0,0,.12)}.nav-wrap{height:100%;display:flex;align-items:center}.brand{width:184px;display:block;flex:0 0 auto;padding:0;background:none;box-shadow:none;border-radius:0}.brand img{width:100%;height:auto;filter:brightness(1.22) saturate(1.18) contrast(1.06) drop-shadow(0 0 12px rgba(34,198,255,.20))}.nav{display:flex;align-items:center;gap:32px;margin-left:auto;margin-right:28px}.nav a{position:relative;color:#c1cedb;font-size:14px;line-height:76px;transition:.25s}.nav a:after{content:"";position:absolute;left:50%;bottom:14px;width:0;height:2px;background:linear-gradient(90deg,var(--cyan),var(--blue));transform:translateX(-50%);transition:.25s;border-radius:2px}.nav a:hover,.nav a.active{color:#fff}.nav a:hover:after,.nav a.active:after{width:22px}.btn{border:0;display:inline-flex;align-items:center;justify-content:center;gap:11px;min-height:48px;padding:0 24px;border-radius:999px;cursor:pointer;font-weight:700;font-size:14px;transition:.25s}.btn:hover{transform:translateY(-2px)}.btn-primary{color:#07111d;background:linear-gradient(120deg,#62e6f5,#2eb9ff 52%,#3f7cff);box-shadow:0 14px 30px rgba(42,168,255,.24)}.btn-outline{color:#e6f1fa;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.04)}.btn-outline:hover{background:rgba(255,255,255,.09)}.btn-light{background:#fff;color:#102339;box-shadow:none}.btn-small{min-height:40px;padding:0 19px;font-size:13px}.nav-toggle{display:none;margin-left:auto;width:42px;height:42px;border:0;background:transparent;padding:8px}.nav-toggle span{display:block;height:2px;background:#fff;margin:6px 0;border-radius:2px}
.hero{position:relative;overflow:hidden;min-height:760px;background:radial-gradient(circle at 74% 35%,rgba(16,113,202,.26),transparent 35%),linear-gradient(115deg,#06111d 0%,#081929 57%,#07111d 100%);color:white;padding:138px 0 56px}.hero:after{content:"";position:absolute;inset:auto 0 0;height:130px;background:linear-gradient(transparent,rgba(1,8,15,.4))}.hero-ambient{position:absolute;width:660px;height:660px;border-radius:50%;right:-180px;top:-250px;background:radial-gradient(circle,rgba(31,208,237,.1),transparent 68%)}.hero-lines{position:absolute;inset:0;opacity:.18;background-image:linear-gradient(rgba(94,192,242,.16) 1px,transparent 1px),linear-gradient(90deg,rgba(94,192,242,.12) 1px,transparent 1px);background-size:78px 78px;mask-image:linear-gradient(90deg,rgba(0,0,0,.8),transparent 85%)}.hero-layout{position:relative;z-index:2;display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:72px}.eyebrow,.kicker{font-size:11px;letter-spacing:.2em;font-weight:800;color:#32cce8}.eyebrow{display:flex;align-items:center;gap:9px}.eyebrow span{width:7px;height:7px;border-radius:50%;background:#40e3f4;box-shadow:0 0 0 6px rgba(64,227,244,.08)}.hero h1{font-size:66px;line-height:1.12;letter-spacing:-.045em;margin:22px 0 24px;font-weight:800}.hero h1 em{font-style:normal;background:linear-gradient(90deg,#fff 0%,#c9f8ff 36%,#4ad9f3 70%,#3a87ff 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-lead{max-width:610px;font-size:17px;line-height:1.95;color:#b2c1cf;margin:0}.hero-actions{display:flex;gap:14px;margin:32px 0}.hero-proof{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.09);margin-top:34px;padding-top:24px;max-width:620px}.hero-proof div{padding-right:18px}.hero-proof strong,.hero-proof span{display:block}.hero-proof strong{font-size:15px;color:#fff}.hero-proof span{font-size:11px;color:#6f8aa0;margin-top:7px}.draft-note{font-size:10px;color:#526f86;margin:24px 0 0}.hero-media{position:relative}.hero-photo{position:relative;overflow:hidden;border-radius:28px;box-shadow:0 40px 80px rgba(0,0,0,.38);border:1px solid rgba(96,212,255,.22);background:#091b2a;aspect-ratio:1.45}.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:center}.photo-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,15,26,.05),rgba(5,15,26,.18) 55%,rgba(5,15,26,.62))}.hero-photo:before{content:"";position:absolute;z-index:2;inset:12px;border:1px solid rgba(255,255,255,.08);border-radius:20px;pointer-events:none}.hero-status{position:absolute;z-index:3;display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:14px;background:rgba(7,22,35,.72);border:1px solid rgba(83,222,247,.28);backdrop-filter:blur(12px);box-shadow:0 12px 32px rgba(0,0,0,.18)}.hero-status i{width:8px;height:8px;border-radius:50%;background:#38e5bd;box-shadow:0 0 0 5px rgba(56,229,189,.08)}.hero-status div{display:flex;flex-direction:column}.hero-status b{font-size:11px;color:#fff}.hero-status small{font-size:8px;color:#7ca6bf;letter-spacing:.09em;margin-top:2px}.hero-status>span{margin-left:10px;font-size:13px;font-weight:900;color:#5be5f5}.status-top{right:24px;top:24px}.status-bottom{left:24px;bottom:24px}.status-bottom>span{font-size:22px}.media-caption{display:flex;justify-content:space-between;gap:20px;align-items:end;padding:16px 4px 0}.media-caption span{font-size:9px;letter-spacing:.18em;color:#6a91ac}.media-caption strong{font-size:13px;color:#b7c9d8;font-weight:600}
.capability-bar{background:#07121f;color:white;border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.06)}.capability-bar-grid{display:grid;grid-template-columns:repeat(6,1fr)}.capability-bar-grid>div{display:flex;align-items:center;gap:13px;padding:23px 16px;border-right:1px solid rgba(255,255,255,.07)}.capability-bar-grid>div:first-child{padding-left:0}.capability-bar-grid>div:last-child{border-right:0}.cap-icon{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:#42d8ef;background:rgba(49,205,235,.09);font-size:15px;font-weight:900;flex:0 0 auto}.capability-bar p{margin:0}.capability-bar b,.capability-bar small{display:block}.capability-bar b{font-size:13px;color:#fff}.capability-bar small{font-size:10px;color:#678198;margin-top:5px;white-space:nowrap}
.section{padding:104px 0}.intro-section{background:#fff}.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}.section-title h2,.section-head h2,.app-copy h2,.about-copy h2,.adv-copy h2{margin:12px 0 0;font-size:46px;line-height:1.25;letter-spacing:-.035em}.intro-copy p,.section-head p,.app-copy>p,.about-copy>p,.adv-copy>p{font-size:15px;line-height:1.95;color:#66778b;margin:0}.intro-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}.intro-tags span{padding:8px 12px;border-radius:999px;background:#f2f7fb;border:1px solid #e1ebf3;color:#597087;font-size:11px}.feature-section{background:#f7f9fc;border-top:1px solid #edf1f5}.split-head{display:grid;grid-template-columns:1fr .72fr;gap:80px;align-items:end;margin-bottom:46px}.split-head p{padding-bottom:5px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature-card{background:#fff;border:1px solid #e2e9f0;border-radius:20px;padding:30px;min-height:270px;display:flex;flex-direction:column;box-shadow:0 8px 26px rgba(21,54,83,.035);transition:.28s}.feature-card:hover{transform:translateY(-5px);border-color:#c8e7f6;box-shadow:0 20px 50px rgba(21,66,102,.10)}.feature-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(145deg,#eef8ff,#e7f2ff);color:#1b8ee8;font-weight:900;font-size:14px;border:1px solid #d7ebf7}.feature-card h3{font-size:18px;margin:25px 0 12px}.feature-card p{font-size:13px;line-height:1.8;color:#738297;margin:0}.feature-card a{margin-top:auto;padding-top:22px;font-size:11px;font-weight:800;color:#1593d7;letter-spacing:.03em}.feature-card a span{margin-left:5px}
.scene-section{position:relative;overflow:hidden;background:#071625;color:#fff}.scene-bg{position:absolute;inset:0;background:radial-gradient(circle at 60% -20%,rgba(44,151,212,.22),transparent 45%),linear-gradient(180deg,rgba(10,36,57,.35),transparent 40%);pointer-events:none}.scene-head{position:relative;z-index:2;display:grid;grid-template-columns:1fr .65fr;gap:70px;align-items:end;margin-bottom:40px}.scene-head h2{color:#fff}.scene-head p{color:#7891a5}.scene-grid{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.scene-card{position:relative;overflow:hidden;border-radius:18px;min-height:360px;background:#0a1a29;border:1px solid rgba(255,255,255,.08)}.scene-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.45s}.scene-card:hover img{transform:scale(1.045)}.scene-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,13,22,.03) 28%,rgba(5,15,25,.92) 84%,#07111d 100%)}.scene-copy{position:absolute;z-index:2;left:24px;right:24px;bottom:23px}.scene-copy span{font-size:9px;letter-spacing:.12em;color:#43d8ef}.scene-copy h3{font-size:21px;margin:8px 0 8px}.scene-copy p{font-size:12px;line-height:1.7;color:#a6b7c7;margin:0}
.app-section{background:#fff;overflow:hidden}.app-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}.app-copy .kicker{color:#168deb}.app-copy h2{font-size:50px}.app-copy>p{max-width:560px}.app-list{margin:28px 0 30px;display:grid;gap:12px}.app-list>div{display:flex;gap:14px;align-items:flex-start;border-top:1px solid #edf1f5;padding-top:14px}.app-list i{font-style:normal;font-size:10px;color:#1694dc;font-weight:800;padding-top:3px}.app-list span{display:flex;flex-direction:column}.app-list b{font-size:14px}.app-list small{font-size:11px;color:#8492a3;margin-top:5px}.app-visual{position:relative;min-height:560px;display:grid;place-items:center}.app-visual:before{content:"";position:absolute;width:450px;height:450px;border-radius:50%;background:radial-gradient(circle,#effbff 0 48%,rgba(227,246,252,.55) 49% 57%,transparent 58%)}.app-visual img{position:relative;z-index:3;width:min(600px,100%);mix-blend-mode:multiply;filter:drop-shadow(0 28px 28px rgba(23,55,82,.18))}.app-orbit{position:absolute;border:1px solid #dcecf4;border-radius:50%}.orbit-a{width:520px;height:520px}.orbit-b{width:410px;height:410px}.app-float{position:absolute;z-index:4;background:#fff;border:1px solid #e0e8ef;border-radius:15px;padding:12px 15px;box-shadow:0 15px 35px rgba(22,61,89,.10);display:flex;flex-direction:column}.app-float b{font-size:12px}.app-float span{font-size:8px;letter-spacing:.1em;color:#89a0b3;margin-top:3px}.float-a{left:1%;top:22%}.float-b{right:2%;bottom:22%}
.advantages-section{background:#f6f9fc;padding-top:40px}.advantages-card{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;border-radius:26px;padding:50px;background:linear-gradient(120deg,#0a1c2d,#0b2940);color:#fff;box-shadow:0 26px 70px rgba(5,34,56,.18)}.adv-copy h2{font-size:36px;color:#fff}.adv-copy>p{color:#819caf}.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid rgba(255,255,255,.08)}.adv-grid>div{padding:10px 20px;border-right:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;justify-content:center}.adv-grid span{font-size:10px;color:#39d7ef}.adv-grid b{font-size:22px;margin:10px 0 7px}.adv-grid small{font-size:10px;color:#7894aa}
.about-section{background:#fff}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}.about-image{position:relative;overflow:hidden;height:430px;border-radius:24px;background:radial-gradient(circle at 28% 35%,rgba(42,211,238,.23),transparent 26%),linear-gradient(135deg,#071321,#0d2942);box-shadow:var(--shadow)}.about-image:after{content:"";position:absolute;inset:22px;border:1px solid rgba(255,255,255,.08);border-radius:17px}.about-mark{position:absolute;left:50%;top:50%;transform:translate(-50%,-55%);font-size:118px;font-weight:900;letter-spacing:-.08em;color:transparent;-webkit-text-stroke:1px rgba(91,224,246,.6);text-shadow:0 0 40px rgba(45,211,238,.08)}.about-lines{position:absolute;inset:0;background-image:linear-gradient(rgba(87,186,221,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(87,186,221,.08) 1px,transparent 1px);background-size:45px 45px}.about-image>span{position:absolute;z-index:2;left:35px;bottom:34px;font-size:10px;line-height:1.6;letter-spacing:.2em;color:#58cce4}.about-copy h2{font-size:44px}.about-copy p+p{margin-top:16px}.about-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px}.about-meta>div{padding:16px;background:#f7fafc;border:1px solid #e6edf3;border-radius:13px}.about-meta small,.about-meta b{display:block}.about-meta small{font-size:8px;letter-spacing:.12em;color:#8ca0b0}.about-meta b{font-size:12px;margin-top:7px}
.cta-section{padding:0 0 96px;background:#fff}.cta-card{position:relative;overflow:hidden;border-radius:24px;background:linear-gradient(110deg,#0a79e7,#10a8df 58%,#2bc7d7);color:white;padding:42px 48px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 26px 60px rgba(20,137,214,.20)}.cta-card:before{content:"";position:absolute;width:400px;height:400px;border-radius:50%;right:220px;top:-260px;border:70px solid rgba(255,255,255,.08)}.cta-card>div,.cta-card>button{position:relative;z-index:2}.cta-card span{font-size:9px;letter-spacing:.2em;font-weight:800;opacity:.82}.cta-card h2{font-size:34px;margin:9px 0 5px}.cta-card p{font-size:12px;opacity:.8;margin:0}
.footer{background:#06101b;color:#7991a6;padding:56px 0 24px}.footer-main{display:grid;grid-template-columns:1fr 1.45fr;gap:90px}.footer-brand img{width:185px}.footer-brand p{font-size:12px;line-height:1.8;max-width:250px;margin:18px 0}.footer-links{display:grid;grid-template-columns:repeat(2,minmax(150px,1fr));gap:56px}.footer-links div{display:flex;flex-direction:column;gap:11px}.footer-links b{font-size:12px;color:#fff;margin-bottom:6px}.footer-links a,.footer-links span{font-size:11px;transition:.2s}.footer-links a:hover{color:#fff}.footer-bottom{margin-top:42px;padding-top:20px;border-top:1px solid #142334;display:flex;justify-content:space-between;font-size:9px}.modal{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:24px}.modal.open{display:flex}.modal-backdrop{position:absolute;inset:0;background:rgba(1,7,13,.72);backdrop-filter:blur(8px)}.modal-card{position:relative;width:min(420px,100%);background:#fff;border-radius:24px;padding:34px;text-align:center;box-shadow:0 30px 100px rgba(0,0,0,.35);animation:pop .25s ease}.modal-close{position:absolute;right:16px;top:12px;border:0;background:none;font-size:28px;color:#94a1ae;cursor:pointer}.modal-icon{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(145deg,#ebf9ff,#e5f0ff);color:#158de6;font-weight:900;margin:auto}.modal-card h3{font-size:23px;margin:17px 0 9px}.modal-card p{font-size:13px;line-height:1.8;color:#6f7d8e}.qr-placeholder{width:148px;height:148px;margin:22px auto;border-radius:15px;border:1px dashed #a9c8dc;background:repeating-linear-gradient(45deg,#f0f7fb,#f0f7fb 7px,#fff 7px,#fff 14px);display:grid;place-content:center}.qr-placeholder span{font-weight:900;color:#5b8dab}.qr-placeholder small{font-size:9px;color:#8ba3b5;margin-top:4px}@keyframes pop{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}
.policy-page{background:#f5f8fb;min-height:100vh}.policy-header{background:#07111d;padding:22px 0}.policy-header .brand{display:block;width:190px;padding:0;background:none;box-shadow:none;border-radius:0}.policy-main{padding:70px 0}.policy-card{max-width:900px;margin:auto;background:#fff;border:1px solid #e2e9ef;border-radius:24px;padding:48px}.policy-card h1{font-size:36px;margin:0 0 8px}.policy-card .tag{font-size:12px;color:#e28910;background:#fff6df;border:1px solid #ffe5a9;display:inline-block;padding:6px 10px;border-radius:999px;margin-bottom:25px}.policy-card h2{font-size:20px;margin-top:34px}.policy-card p,.policy-card li{font-size:14px;line-height:1.9;color:#617083}.policy-back{display:inline-flex;margin-top:25px;color:#158ee9;font-weight:700;font-size:13px}
@media(max-width:1060px){.nav{gap:20px}.hero-layout{grid-template-columns:1fr;gap:50px}.hero{padding-top:125px}.hero-copy{max-width:760px}.hero-media{max-width:850px}.capability-bar-grid{grid-template-columns:repeat(3,1fr)}.capability-bar-grid>div:nth-child(3){border-right:0}.capability-bar-grid>div:first-child{padding-left:16px}.feature-grid{grid-template-columns:repeat(2,1fr)}.scene-grid{grid-template-columns:repeat(2,1fr)}.app-grid,.about-grid{grid-template-columns:1fr}.app-copy{max-width:720px}.advantages-card{grid-template-columns:1fr}.adv-grid{border-left:0}.footer-main{grid-template-columns:1fr;gap:42px}}
@media(max-width:760px){.container{width:min(100% - 30px,var(--max))}.site-header,.site-header.scrolled{height:64px}.brand{width:150px;padding:0}.nav-cta{display:none}.nav-toggle{display:block}.nav{position:absolute;display:none;top:64px;left:15px;right:15px;margin:0;padding:12px;background:rgba(6,16,28,.98);border:1px solid rgba(255,255,255,.08);border-radius:15px;flex-direction:column;align-items:stretch;gap:0}.nav.open{display:flex}.nav a{line-height:1;padding:14px 10px;border-bottom:1px solid rgba(255,255,255,.06)}.nav a:after{display:none}.hero{min-height:auto;padding:110px 0 48px}.hero h1{font-size:48px}.hero-lead{font-size:15px}.hero-actions{flex-wrap:wrap}.hero-proof{grid-template-columns:repeat(2,1fr);gap:18px}.hero-media{margin-top:10px}.hero-photo{border-radius:19px}.status-top{right:13px;top:13px}.status-bottom{left:13px;bottom:13px}.media-caption{display:none}.capability-bar-grid{grid-template-columns:repeat(2,1fr)}.capability-bar-grid>div{padding:18px 10px;border-right:1px solid rgba(255,255,255,.06)}.capability-bar-grid>div:nth-child(2n){border-right:0}.capability-bar-grid>div:first-child{padding-left:10px}.capability-bar small{white-space:normal}.section{padding:76px 0}.intro-grid,.split-head,.scene-head{grid-template-columns:1fr;gap:26px}.section-title h2,.section-head h2,.app-copy h2,.about-copy h2{font-size:35px}.feature-grid{grid-template-columns:1fr}.feature-card{min-height:235px;padding:26px}.scene-grid{grid-template-columns:1fr}.scene-card{min-height:330px}.app-visual{min-height:410px}.app-orbit{display:none}.app-float{display:none}.advantages-section{padding-top:20px}.advantages-card{padding:32px 24px}.adv-grid{grid-template-columns:repeat(2,1fr)}.adv-grid>div{padding:18px 12px;border-bottom:1px solid rgba(255,255,255,.08)}.about-image{height:300px}.about-mark{font-size:88px}.about-meta{grid-template-columns:1fr}.cta-card{padding:32px 26px;align-items:flex-start;flex-direction:column;gap:24px}.cta-card h2{font-size:30px}.footer-links{grid-template-columns:1fr 1fr}.footer-bottom{gap:10px;flex-direction:column}.policy-main{padding:40px 0}.policy-card{padding:28px 22px}.policy-card h1{font-size:29px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.btn,.feature-card,.scene-card img{transition:none}}

/* V2.1 mobile compact layout: keep desktop unchanged, avoid excessive vertical stacking */
@media(max-width:760px){
  .container{width:min(100% - 24px,var(--max))}
  .site-header,.site-header.scrolled{height:58px}
  .brand{width:148px;padding:0}
  .nav{top:58px;left:10px;right:10px}
  .nav-toggle{width:38px;height:38px}

  .hero{padding:84px 0 30px}
  .hero-layout{gap:28px}
  .hero h1{font-size:39px;line-height:1.12;margin:15px 0 16px}
  .hero-lead{font-size:13px;line-height:1.8}
  .hero-actions{margin:22px 0 20px;gap:10px}
  .hero-actions .btn{min-height:42px;padding:0 17px;font-size:12px}
  .hero-proof{margin-top:20px;padding-top:17px;gap:12px}
  .hero-proof strong{font-size:13px}.hero-proof span{font-size:9px;margin-top:4px}
  .draft-note{margin-top:16px;font-size:9px}
  .hero-media{margin-top:0}
  .hero-photo{aspect-ratio:1.32;border-radius:16px}
  .hero-status{padding:7px 9px;border-radius:10px;gap:7px}
  .hero-status b{font-size:9px}.hero-status small{font-size:7px}.hero-status>span{font-size:10px}
  .status-bottom>span{font-size:17px}

  .capability-bar-grid{grid-template-columns:repeat(3,1fr)}
  .capability-bar-grid>div{min-width:0;padding:13px 7px;gap:8px;border-bottom:1px solid rgba(255,255,255,.05)}
  .capability-bar-grid>div:nth-child(2n){border-right:1px solid rgba(255,255,255,.06)}
  .capability-bar-grid>div:nth-child(3n){border-right:0}
  .capability-bar-grid>div:first-child{padding-left:7px}
  .cap-icon{width:27px;height:27px;font-size:11px}
  .capability-bar b{font-size:11px}.capability-bar small{display:none}

  /* Intro repeats hero/product positioning, so remove it on mobile. */
  .intro-section{display:none}
  .section{padding:54px 0}
  .section-title h2,.section-head h2,.app-copy h2,.about-copy h2{font-size:29px}
  .split-head,.scene-head{gap:12px;margin-bottom:24px}
  .section-head p{font-size:12px;line-height:1.7}

  /* Six desktop feature cards become a compact 2 x 3 mobile grid. */
  .feature-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .feature-card{min-height:0;padding:16px 14px;border-radius:15px}
  .feature-icon{width:36px;height:36px;border-radius:11px;font-size:11px}
  .feature-card h3{font-size:14px;line-height:1.35;margin:14px 0 7px}
  .feature-card p{font-size:10px;line-height:1.65;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .feature-card a{padding-top:12px;font-size:9px}

  /* Scenarios use a horizontal rail instead of four full-height stacked cards. */
  .scene-section{padding-bottom:44px}
  .scene-grid{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;margin-right:-12px;padding-right:12px;padding-bottom:6px;scrollbar-width:none}
  .scene-grid::-webkit-scrollbar{display:none}
  .scene-card{flex:0 0 78%;min-height:250px;border-radius:16px;scroll-snap-align:start}
  .scene-copy{left:18px;right:18px;bottom:17px}
  .scene-copy h3{font-size:17px;margin:7px 0 5px}
  .scene-copy p{font-size:10px;line-height:1.55}

  .app-grid{gap:22px}
  .app-copy>p{font-size:12px;line-height:1.75}
  .app-list{margin:18px 0 20px;gap:7px}
  .app-list>div{padding-top:9px;gap:10px}
  .app-list b{font-size:12px}.app-list small{font-size:9px;margin-top:3px}
  .app-copy .btn{min-height:42px;padding:0 18px;font-size:11px}
  .app-visual{min-height:0;height:285px;margin-top:0;overflow:hidden}
  .app-visual:before{width:280px;height:280px}
  .app-visual img{width:340px;max-height:270px;object-fit:contain}

  /* Make the four brand values compact rather than a tall card. */
  .advantages-section{padding:18px 0 34px}
  .advantages-card{gap:20px;padding:24px 18px;border-radius:20px}
  .adv-copy h2{font-size:25px;margin-top:8px}.adv-copy>p{font-size:11px;line-height:1.65}
  .adv-grid{grid-template-columns:repeat(4,1fr)}
  .adv-grid>div{padding:11px 5px;border-bottom:0;text-align:center;align-items:center}
  .adv-grid span{font-size:8px}.adv-grid b{font-size:15px;margin:5px 0 4px}.adv-grid small{font-size:8px;line-height:1.4}

  /* The XD artwork is decorative and costs almost one full screen on mobile. */
  .about-section{padding:48px 0}
  .about-grid{display:block}
  .about-image{display:none}
  .about-copy p{font-size:12px;line-height:1.75}
  .about-copy p+p{margin-top:10px}
  .about-meta{grid-template-columns:repeat(3,1fr);gap:6px;margin-top:18px}
  .about-meta>div{padding:10px 7px;border-radius:10px}
  .about-meta small{font-size:7px}.about-meta b{font-size:9px;margin-top:4px;word-break:break-word}

  .cta-section{padding:0 0 48px}
  .cta-card{padding:24px 20px;border-radius:18px;gap:16px}
  .cta-card h2{font-size:24px;margin:6px 0 4px}.cta-card p{font-size:10px}
  .cta-card .btn{min-height:40px;padding:0 17px;font-size:11px}

  .footer{padding:38px 0 18px}
  .footer-main{gap:28px}
  .footer-brand img{width:145px}.footer-brand p{margin:12px 0;font-size:10px}
  .footer-links{gap:24px 16px}
  .footer-links b{font-size:11px}.footer-links a,.footer-links span{font-size:9px}
  .footer-bottom{margin-top:28px;padding-top:14px;font-size:8px}
}

@media(max-width:380px){
  .hero h1{font-size:35px}
  .feature-grid{grid-template-columns:1fr}
  .feature-card p{-webkit-line-clamp:2}
  .adv-grid{grid-template-columns:repeat(2,1fr)}
  .scene-card{flex-basis:84%}
}