:root{
--brand:#4d6bfe;--accent:#00c2ff;--brand-deep:#3c53c6;--brand-soft:#eaedff;--brand-line:rgba(77,107,254,0.3);--accent-soft:rgba(0,194,255,0.14);
--bg:#f7f8ff;--surface:#ffffff;--surface-2:#fbfbff;--text:#14181f;--muted:#5a6375;--line:rgba(20,24,31,.10);--line-strong:rgba(20,24,31,.18);
--cta-text:#ffffff;--hero-text:#14181f;--hero-muted:#5a6375;
--radius:10px;--radius-sm:6px;--radius-lg:20px;
--max:1280px;--gutter:max(20px,calc((100% - var(--max))/2 + 24px));--section-y:100px;--hero-y:116px;--shadow:0 24px 60px rgba(20,24,31,.10);
--font-body:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;--font-display:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body.motif-paper{--bg:#f6f2ea;--surface:#fffdf8;--surface-2:#f0ebe1;--line:rgba(40,35,25,.12);--line-strong:rgba(40,35,25,.22)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit}
h1,h2,h3,h4{font-family:var(--font-display);margin:0;letter-spacing:-.035em}
p{margin:0;color:var(--muted)}
ul,ol{margin:0;padding:0}
.site-bg{position:fixed;inset:0;z-index:-3;pointer-events:none;background:var(--bg)}
body.motif-glow .site-bg:after,body.motif-grid .site-bg:after,body.motif-dots .site-bg:after,body.motif-scan .site-bg:after{content:"";position:absolute;inset:0;pointer-events:none}
body.motif-glow .site-bg:after{background:radial-gradient(50% 40% at 88% 4%,rgba(77,107,254,0.2),transparent 68%),radial-gradient(40% 40% at 4% 28%,rgba(0,194,255,0.12),transparent 70%)}
body.motif-grid .site-bg:after{background-image:linear-gradient(rgba(20,24,31,0.045) 1px,transparent 1px),linear-gradient(90deg,rgba(20,24,31,0.045) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,black,transparent 72%)}
body.motif-dots .site-bg:after{background-image:radial-gradient(rgba(20,24,31,0.1) 1px,transparent 1px);background-size:22px 22px;mask-image:linear-gradient(to bottom,black,transparent 80%)}
body.motif-scan .site-bg:after{background:repeating-linear-gradient(115deg,transparent 0 22px,rgba(77,107,254,0.045) 22px 23px);mask-image:linear-gradient(to bottom,black,transparent 78%)}
.site-header{position:sticky;top:0;z-index:60;background:var(--bg);border-bottom:1px solid transparent;transition:background .25s,border-color .25s,box-shadow .25s}
.site-header.is-scrolled{border-color:var(--line);box-shadow:0 12px 34px rgba(20,24,31,.08)}
.header-inner{max-width:var(--max);margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:24px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;min-width:0}
.brand img{width:34px;height:34px;object-fit:contain;border-radius:9px;background:#fff;padding:2px;flex:0 0 auto}
.brand span{font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:190px}
.nav-desktop{display:flex;align-items:center;gap:24px;margin-left:auto;font-size:14px;color:var(--muted)}
.nav-desktop a{padding:6px 0;transition:color .2s}
.nav-desktop a:hover{color:var(--text)}
.header-right{display:flex;align-items:center;gap:10px}
.header-right .header-download{flex:0 0 auto;min-height:42px;padding:0 18px;border-radius:999px;font-size:13px;white-space:nowrap;box-shadow:0 8px 20px rgba(77,107,254,0.24)}
.header-right .header-download:hover{transform:translateY(-1px)}
.header-right .header-download .btn-arrow{font-size:13px;opacity:.9}
.menu-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:var(--surface);align-items:center;justify-content:center;flex-direction:column;gap:4px;cursor:pointer}
.menu-toggle span{width:18px;height:2px;background:currentColor;display:block;transition:transform .2s,opacity .2s}
.menu-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-toggle.is-open span:nth-child(2){opacity:0}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.mobile-menu{position:fixed;top:72px;left:16px;right:16px;z-index:59;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:10px;box-shadow:var(--shadow);display:grid;gap:2px}
.mobile-menu[hidden]{display:none!important}
.mobile-menu a{padding:12px 14px;border-radius:12px;font-weight:700;font-size:14px}
.mobile-menu a:hover{background:var(--surface-2)}
.header-pill .nav-desktop{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 14px}
.header-centered .header-inner{display:grid;grid-template-columns:1fr auto 1fr}
.header-centered .brand{order:2;justify-self:center}
.header-centered .nav-desktop{order:1;justify-self:start;margin-left:0}
.header-centered .header-right{order:3;justify-self:end}
.header-dark{position:absolute;left:0;right:0;top:0;background:transparent;border-color:rgba(255,255,255,.14);color:#fff}
.header-dark .brand img{background:rgba(255,255,255,.94)}
.header-dark .nav-desktop{color:rgba(255,255,255,.78)}
.header-dark .menu-toggle{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.22)}
.header-dark.is-scrolled{position:fixed;background:var(--bg);color:var(--text);border-color:var(--line)}
.header-dark.is-scrolled .nav-desktop{color:var(--muted)}
.header-dark.is-scrolled .menu-toggle{background:var(--surface);border-color:var(--line);color:var(--text)}
.hero{position:relative;padding:var(--hero-y) 0 calc(var(--hero-y)*.72);overflow:hidden}
.hero-inner{max-width:var(--max);margin:0 auto;padding:0 24px;position:relative;z-index:1}
.hero-copy{max-width:700px;min-width:0}
.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--brand)}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 5px var(--accent-soft)}
h1{font-size:clamp(38px,6vw,78px);line-height:1.04;letter-spacing:-.055em;margin:18px 0 20px;max-width:860px;overflow-wrap:anywhere}
.hero-lead{font-size:clamp(16px,1.6vw,19px);line-height:1.85;max-width:640px;color:var(--hero-muted)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:var(--radius-sm);font-weight:800;font-size:15px;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s;border:1px solid transparent}
.btn-primary{background:linear-gradient(135deg,var(--brand),#3f58d0);color:var(--cta-text);box-shadow:0 16px 36px rgba(77,107,254,0.28)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 22px 44px rgba(77,107,254,0.36)}
.btn-download{min-height:60px;padding:0 34px;font-size:17px;border-radius:calc(var(--radius-sm) + 4px);letter-spacing:.01em;box-shadow:0 18px 40px rgba(77,107,254,0.34);animation:cta-breathe 3.4s ease-in-out infinite}
.btn-download:hover{box-shadow:0 24px 52px rgba(77,107,254,0.46)}
.btn-download .btn-arrow{width:24px;height:24px;border-radius:50%;background:rgba(255,255,255,.18);display:inline-flex;align-items:center;justify-content:center;font-size:12px;opacity:1}
@keyframes cta-breathe{0%,100%{box-shadow:0 18px 40px rgba(77,107,254,0.34)}50%{box-shadow:0 22px 50px rgba(77,107,254,0.46)}}
.btn-quiet{background:var(--surface);border-color:var(--line);color:var(--text)}
.btn-quiet:hover{transform:translateY(-2px);border-color:var(--brand-line)}
.btn-arrow{font-size:15px;opacity:.8}
.platform-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.platform-chips span{padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-size:12px;font-weight:700;color:var(--muted)}
.hero-center .hero-inner{display:grid;grid-template-columns:1fr;justify-items:center;text-align:center;gap:44px}
.hero-center .hero-copy{display:flex;flex-direction:column;align-items:center;max-width:900px}
.hero-center .hero-lead{max-width:720px}
.hero-center .hero-actions,.hero-center .platform-chips{justify-content:center}
.hero-split .hero-inner{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(28px,5vw,72px);align-items:center}
.hero-reverse .hero-copy{order:2}
.hero-reverse .hero-visual{order:1}
.hero-immersive{display:flex;align-items:center;min-height:min(860px,100vh);background:#070b14;color:#fff}
.hero-immersive .hero-bg{position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(5,8,16,.94),rgba(5,8,16,.60) 54%,rgba(5,8,16,.22)),var(--hero-image);background-size:cover;background-position:center;filter:saturate(1.06)}
.hero-immersive .hero-inner{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(28px,5vw,64px);align-items:center}
.hero-immersive h1{color:#fff}
.hero-immersive .hero-lead{color:rgba(255,255,255,.76)}
.hero-immersive .btn-quiet{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.24);color:#fff}
.hero-immersive .platform-chips span{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.18);color:rgba(255,255,255,.82)}
.hero-immersive .hero-frame{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18)}
.hero-editorial .hero-inner{display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(28px,5vw,70px);align-items:end;border-top:1px solid var(--line-strong);padding-top:26px}
.hero-editorial h1{font-size:clamp(48px,8vw,108px);line-height:.97;letter-spacing:-.06em}
.hero-editorial .hero-lead{max-width:660px}
.hero-editorial-media{align-self:stretch;display:flex;align-items:flex-end}
.hero-bento .hero-inner{display:grid;grid-template-columns:.94fr 1.06fr;gap:clamp(28px,5vw,64px);align-items:center}
.hero-stage .hero-inner{display:grid;grid-template-columns:1fr;justify-items:center;text-align:center;gap:38px}
.hero-stage .hero-copy{max-width:900px;display:flex;flex-direction:column;align-items:center}
.hero-stage .hero-lead{max-width:720px}
.hero-stage .hero-actions,.hero-stage .platform-chips{justify-content:center}
.hero-banner .hero-inner{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(24px,4vw,56px);align-items:center}
.hero-banner .banner-strip{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}
.banner-strip figure{margin:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.banner-strip img{width:100%;height:200px;object-fit:cover}
.banner-strip figcaption{padding:10px 14px;font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.banner-abstract{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.banner-abstract div{border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:var(--surface);display:grid;gap:8px}
.banner-abstract span{font-size:11px;font-weight:800;color:var(--brand)}
.banner-abstract strong{font-size:15px;line-height:1.4}
.hero-visual{position:relative;min-width:0}
.hero-frame{margin:0;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.hero-frame-media{overflow:hidden;background:var(--surface-2)}
.hero-frame img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.hero-frame figcaption{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;font-size:12px;color:var(--muted);border-top:1px solid var(--line)}
.frame-index{font-weight:800;color:var(--brand)}
.hero-frame.main{transform:rotate(-.8deg)}
.hero-frame.floating{max-width:520px;margin-left:auto;transform:rotate(1.2deg)}
.hero-frame.single{max-width:760px;margin:0 auto}
.hero-collage{display:grid;grid-template-columns:1.15fr .85fr;gap:12px;align-items:stretch;width:100%;max-width:880px}
.hero-collage .main{grid-row:span 2}
.hero-collage .main img{aspect-ratio:4/3}
.hero-collage-side{display:grid;gap:12px}
.hero-collage .small img{aspect-ratio:4/3}
.collage-note{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:18px;display:grid;gap:4px;align-content:center}
.collage-note strong{font-size:16px}.collage-note span{font-size:12px;color:var(--muted)}
.bento-grid{display:grid;grid-template-columns:1fr 1fr;grid-auto-rows:minmax(140px,1fr);gap:10px;min-height:430px}
.bento-tile{position:relative;margin:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.bento-tile:first-child{grid-row:span 2}
.bento-tile img{width:100%;height:100%;object-fit:cover}
.bento-tile figcaption{position:absolute;left:0;right:0;bottom:0;padding:10px 12px;font-size:11px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.7));white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bento-abstract{display:flex;flex-direction:column;justify-content:flex-end;gap:6px;padding:18px;background:linear-gradient(145deg,var(--surface),var(--brand-soft))}
.bento-abstract span{font-size:11px;font-weight:800;color:var(--brand);text-transform:uppercase;letter-spacing:.1em}.bento-abstract strong{font-size:15px;line-height:1.4}
.device-stage{position:relative;width:min(900px,100%)}
.device-window{border:1px solid var(--line);border-radius:18px;background:var(--surface);box-shadow:var(--shadow);overflow:hidden}
.device-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.device-bar i{width:8px;height:8px;border-radius:50%;background:var(--line-strong);display:block}
.device-bar span{margin-left:8px;font-size:11px;color:var(--muted)}
.device-window img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.stage-chip{position:absolute;padding:10px 14px;border:1px solid var(--line);border-radius:999px;background:var(--surface);box-shadow:var(--shadow);font-size:12px;font-weight:800}
.stage-chip-a{left:-18px;top:22%}.stage-chip-b{right:-14px;bottom:18%}
.brand-panel{width:100%;min-height:360px;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;background:linear-gradient(145deg,var(--surface),var(--brand-soft));box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:space-between;gap:18px;position:relative;overflow:hidden}
.brand-panel:after{content:"";position:absolute;inset:auto -20% -30% auto;width:70%;height:70%;border-radius:50%;background:radial-gradient(circle,rgba(0,194,255,0.25),transparent 65%);pointer-events:none}
.brand-panel-top{display:flex;align-items:center;gap:10px;font-weight:800;position:relative;z-index:1}
.brand-panel-top img{width:36px;height:36px;object-fit:contain;border-radius:9px;background:#fff;padding:2px}
.brand-panel strong{font-size:clamp(30px,4vw,50px);line-height:1.05;letter-spacing:-.05em;position:relative;z-index:1}
.brand-panel p{font-size:13px;max-width:360px;position:relative;z-index:1}
.panel-chips{display:flex;flex-wrap:wrap;gap:7px;position:relative;z-index:1}
.panel-chips span{padding:6px 10px;border-radius:999px;background:var(--surface);border:1px solid var(--line);font-size:11px;font-weight:700}
.panel-lines{display:grid;gap:7px;position:relative;z-index:1}
.panel-lines i{height:7px;border-radius:999px;background:var(--line);display:block}
.panel-lines i:nth-child(2){width:78%}.panel-lines i:nth-child(3){width:56%}
.section{padding:var(--section-y) var(--gutter);position:relative}
.section-head{max-width:780px;margin-bottom:32px}
.section-head h2{font-size:clamp(28px,4vw,48px);line-height:1.12;margin:10px 0 14px;letter-spacing:-.045em}
.section-head p{font-size:16px;line-height:1.8;max-width:700px}
.block-grid .feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.feature-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;min-height:220px;display:flex;flex-direction:column;gap:12px;transition:transform .25s,border-color .25s,box-shadow .25s}
.feature-card:hover{transform:translateY(-4px);border-color:var(--brand-line);box-shadow:var(--shadow)}
.feature-icon{width:42px;height:42px;border-radius:12px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center;color:var(--brand)}
.feature-icon svg{width:21px;height:21px}
.feature-index{font-size:11px;font-weight:800;letter-spacing:.12em;color:var(--brand)}
.feature-card h3{font-size:16px;line-height:1.4}
.feature-card p{font-size:13px;line-height:1.75}
body.cards-line .feature-card,body.cards-line .eco-card{background:transparent;box-shadow:none}
body.cards-flat .feature-card{background:var(--surface-2);border-color:transparent;box-shadow:none}
.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.feature-list-item{display:grid;grid-template-columns:auto 1fr;gap:14px;padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.feature-list-item h3{font-size:16px;margin-bottom:6px}.feature-list-item p{font-size:13px}
.feature-list-item .feature-index{padding-top:2px}
.feature-bento{display:grid;grid-template-columns:1.15fr .85fr .85fr;grid-auto-rows:minmax(150px,1fr);gap:12px}
.feature-bento-main{grid-row:span 2;position:relative;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface);display:flex;flex-direction:column;justify-content:flex-end;min-height:320px}
.feature-bento-main img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.feature-bento-main>div{position:relative;z-index:1;padding:22px;background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff}
.feature-bento-main h3{font-size:20px;margin:6px 0}.feature-bento-main p{color:rgba(255,255,255,.78);font-size:13px}
.feature-bento-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:18px;display:flex;flex-direction:column;gap:8px}
.feature-bento-card h3{font-size:15px;line-height:1.4}.feature-bento-card p{font-size:12px;line-height:1.65}
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:center;border-top:1px solid var(--line);padding-top:34px}
.feature-row-media{margin:0;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--surface);box-shadow:var(--shadow)}
.feature-row-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.feature-row-media figcaption{padding:10px 14px;font-size:12px;color:var(--muted);border-top:1px solid var(--line)}
.feature-row-copy .feature-index{display:inline-block;margin-bottom:14px}
.check-list{list-style:none;display:grid;gap:12px}
.check-list li{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start}
.check-list li>span{width:22px;height:22px;border-radius:50%;background:var(--brand-soft);color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:900;margin-top:1px}
.check-list strong{font-size:14px;display:block;line-height:1.45}
.check-list em{font-style:normal;font-size:12px;color:var(--muted);line-height:1.6;display:block;margin-top:2px}
.quote-block{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(24px,4vw,60px);align-items:start;border-top:1px solid var(--line);padding-top:30px}
.quote-block blockquote{margin:0;font-family:var(--font-display);font-size:clamp(24px,3.4vw,42px);line-height:1.28;letter-spacing:-.04em}
.quote-list{display:grid;gap:12px}
.quote-list div{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.quote-list span{font-size:11px;font-weight:800;color:var(--brand);padding-top:3px}
.quote-list strong{font-size:14px;line-height:1.5}
.stats-band{padding:30px var(--gutter)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);overflow:hidden}
.stat{padding:22px 20px;border-right:1px solid var(--line);display:grid;gap:5px;min-width:0}
.stat:last-child{border-right:0}
.stat-label{font-size:10px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}
.stat-value{font-size:clamp(16px,1.8vw,22px);line-height:1.25;letter-spacing:-.02em}
.stat p{font-size:11px;line-height:1.55}
.eco-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.eco-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden;display:flex;flex-direction:column}
.eco-media{aspect-ratio:4/3;background:var(--surface-2);display:flex;align-items:center;justify-content:center;padding:14px;overflow:hidden}
.eco-media img{width:100%;height:100%;object-fit:contain}
.eco-tag{font-size:10px;font-weight:800;letter-spacing:.12em;color:var(--brand);margin:16px 18px 0}
.eco-card h3{font-size:16px;margin:6px 18px 4px}
.eco-card p{font-size:12px;line-height:1.65;margin:0 18px 18px}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;gap:10px}
.gallery-item{position:relative;margin:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.gallery-item.item-0{grid-column:span 2;grid-row:span 2}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.gallery-item:hover img{transform:scale(1.03)}
.gallery-item figcaption{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-between;gap:10px;padding:10px 12px;font-size:11px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.72))}
.gallery-3 .gallery-item:nth-child(2),.gallery-3 .gallery-item:nth-child(3){grid-row:span 2}
.story-section .story-card{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,5vw,64px);align-items:center;border-top:1px solid var(--line-strong);padding-top:34px}
.story-copy blockquote{margin:14px 0 18px;font-family:var(--font-display);font-size:clamp(22px,3vw,38px);line-height:1.3;letter-spacing:-.04em}
.story-copy>p{font-size:14px;max-width:620px}
.story-media img{width:100%;border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover}
.step-list{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:step}
.step-item{border-top:1px solid var(--line-strong);padding-top:20px;display:grid;gap:10px}
.step-index{font-family:var(--font-display);font-size:clamp(30px,4vw,52px);line-height:1;color:var(--brand);letter-spacing:-.06em}
.step-item h3{font-size:17px}.step-item p{font-size:13px;line-height:1.7}
.faq-list{display:grid;gap:10px;max-width:980px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:19px 20px;font-weight:800;font-size:15px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-plus{font-size:20px;color:var(--brand);transition:transform .2s;flex:0 0 auto}
.faq-item[open] .faq-plus{transform:rotate(45deg)}
.faq-body{padding:0 20px 20px;color:var(--muted);font-size:13px;line-height:1.8}
.support-card{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(24px,4vw,56px);padding:clamp(24px,4vw,44px);border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(135deg,var(--surface),var(--brand-soft));box-shadow:var(--shadow)}
.support-copy h2{font-size:clamp(28px,3.6vw,44px);margin:8px 0 12px}
.support-copy p{font-size:14px;max-width:640px}
.support-side{border-left:1px solid var(--line);padding-left:clamp(20px,3vw,36px);display:flex;flex-direction:column;justify-content:center;gap:8px}
.support-side strong{font-size:14px}.support-side p{font-size:12px;line-height:1.7}
.support-side a{font-size:13px;font-weight:800;color:var(--brand);margin-top:4px}
.site-footer{border-top:1px solid var(--line);background:var(--surface);margin-top:20px}
.footer-main{max-width:var(--max);margin:0 auto;padding:40px 24px;display:grid;grid-template-columns:1.05fr 1.95fr;gap:40px;align-items:start}
.footer-brand{display:flex;align-items:center;gap:12px;min-width:0}
.footer-brand img{width:40px;height:40px;object-fit:contain;border-radius:10px;background:#fff;padding:2px;flex:0 0 auto}
.footer-brand strong{display:block;font-size:15px}.footer-brand p{font-size:12px;margin-top:2px;line-height:1.6}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.footer-cols h4{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:10px;font-family:var(--font-body)}
.footer-cols a{display:block;font-size:13px;padding:4px 0;color:var(--text)}
.footer-cols a:hover{color:var(--brand)}
.footer-bottom{max-width:var(--max);margin:0 auto;padding:16px 24px 24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:11px;color:var(--muted)}
.footer-simple .footer-main{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.footer-links a:hover{color:var(--brand)}
.footer-dark{background:#080d17;color:#f5f7ff;border-color:rgba(255,255,255,.12)}
.footer-dark .footer-brand p,.footer-dark .footer-cols a,.footer-dark .footer-bottom,.footer-dark .footer-cols h4{color:#a8b4ca}
.footer-dark .footer-cols a:hover{color:#fff}
.footer-dark .footer-bottom{border-color:rgba(255,255,255,.12)}
.brand-mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--accent));display:inline-block;position:relative;flex:0 0 auto}
.brand-mark i{position:absolute;width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,.95);right:8px;bottom:8px}
.brand-mark b{position:absolute;width:16px;height:16px;border:2px solid rgba(255,255,255,.9);border-radius:5px;left:8px;top:8px}
.reveal{opacity:1;transform:none}
html.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
html.js .reveal.is-visible{opacity:1;transform:none}
/* Product scenes: brand-specific UI, not a shared hero screenshot template */
.product-scene{position:relative;width:100%;max-width:720px;margin:0 auto;border:1px solid var(--line);border-radius:calc(var(--radius-lg) + 4px);background:var(--surface);box-shadow:var(--shadow);overflow:hidden;text-align:left;line-height:1.45;font-size:12px}
.hero-scene-visual{width:100%;min-width:0}
.hero-center .hero-scene-visual{max-width:980px;margin:0 auto}
.hero-split .hero-scene-visual,.hero-reverse .hero-scene-visual{max-width:680px;margin-left:auto}
.hero-editorial-media .product-scene{max-width:660px;margin-left:auto}
.hero-bento-visual{display:grid;gap:10px;width:100%;min-width:0}
.hero-banner-visual{width:100%;min-width:0}
.bento-strip,.scene-thumbs{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.bento-strip img,.scene-thumbs img{width:100%;height:112px;object-fit:cover;border:1px solid var(--line);border-radius:12px;background:var(--surface-2)}
.scene-stage{width:min(980px,100%);margin:0 auto}
.scene-stage-inner{position:relative}
.scene-stage .product-scene{max-width:100%}
.scene-bar{display:flex;align-items:center;gap:8px;min-height:42px;padding:9px 14px;border-bottom:1px solid var(--line);background:var(--surface-2);color:var(--muted)}
.scene-dots{display:flex;gap:5px;flex:0 0 auto}
.scene-dots i{display:block;width:7px;height:7px;border-radius:50%;background:var(--line-strong)}
.scene-app{font-size:11px;font-weight:800;letter-spacing:.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text)}
.scene-platform{margin-left:auto;padding:3px 8px;border:1px solid var(--line);border-radius:999px;font-size:9px;font-weight:800;white-space:nowrap;color:var(--muted);background:var(--surface)}
.scene-body{padding:14px;min-height:390px;background:var(--surface);color:var(--text);overflow:hidden}
.scene-shot{margin:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface-2);min-width:0}
.scene-shot img{width:100%;height:100%;object-fit:cover;display:block}
.scene-shot figcaption{padding:6px 9px;font-size:9px;line-height:1.3;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-top:1px solid var(--line)}
.scene-v-free .scene-platform:after{content:" · FREE";color:var(--brand)}
/* DeepSeek: chat workspace */
.scene-deepseek .scene-bar{background:#0d1728;border-color:rgba(255,255,255,.13);color:#dce5ff}
.scene-deepseek .scene-app{color:#f2f6ff}
.scene-deepseek .scene-platform{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.16);color:#b9c8ea}
.scene-deepseek .scene-body{display:grid;grid-template-columns:136px minmax(0,1fr);padding:0;background:#0b1220;color:#e9eeff;min-height:430px}
.ds-side{display:flex;flex-direction:column;gap:9px;padding:16px 12px;background:#0d1728;border-right:1px solid rgba(255,255,255,.1);min-width:0}
.ds-symbol{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,#4d6bfe,#00c2ff);color:#fff;font-size:14px;font-weight:900;flex:0 0 auto}
.ds-symbol.sm{width:24px;height:24px;border-radius:7px;font-size:11px}
.ds-new{margin:7px 0 3px;padding:8px 9px;border:1px solid rgba(255,255,255,.14);border-radius:8px;font-size:11px;font-weight:700;color:#dce5ff}
.ds-label{font-size:9px;letter-spacing:.12em;color:#7f8fb3;text-transform:uppercase}
.ds-history{padding:7px 8px;border-radius:7px;font-size:10px;line-height:1.35;color:#9fadd0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ds-history.is-active{background:rgba(77,107,254,.18);color:#e8edff}
.ds-side-foot{display:flex;align-items:center;gap:6px;margin-top:auto;font-size:10px;color:#8b9abd}
.ds-main{display:flex;flex-direction:column;gap:10px;padding:16px 18px;min-width:0}
.ds-head{display:flex;align-items:center;gap:8px;padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,.09)}
.ds-head b{display:block;font-size:12px}.ds-head em{display:block;font-style:normal;font-size:9px;color:#8e9cbd;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:250px}
.ds-status{margin-left:auto;display:inline-flex;align-items:center;gap:4px;font-size:9px;color:#8fe1c1;white-space:nowrap}
.ds-status i{width:5px;height:5px;border-radius:50%;background:#35d39b;display:block}
.ds-thread{display:flex;flex-direction:column;gap:9px;min-width:0}
.ds-bubble{padding:9px 11px;border-radius:10px;font-size:11px;line-height:1.55}
.ds-bubble.user{align-self:flex-end;max-width:86%;background:#23345c;color:#e9eeff;border-bottom-right-radius:3px}
.ds-bubble.ai{display:flex;gap:8px;align-items:flex-start;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.08);border-bottom-left-radius:3px}
.ds-bubble.ai>div{min-width:0}.ds-bubble.ai b{display:block;font-size:10px;color:#cdd9ff;margin-bottom:3px}.ds-bubble.ai p{font-size:10px;line-height:1.55;color:#b9c6e4}
.ds-thought{display:grid;gap:3px;margin:7px 0;padding:7px 8px;border-left:2px solid #00c2ff;background:rgba(0,194,255,.06)}
.ds-thought b{font-size:9px;color:#8de8ff}.ds-thought span{font-size:9px;color:#94a8cc;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ds-shot{max-height:126px;border-color:rgba(255,255,255,.13);margin-top:7px}
.ds-shot img{aspect-ratio:16/8}.ds-shot figcaption{background:#101a2d;border-color:rgba(255,255,255,.1);color:#93a5c9}
.ds-answer{margin-top:7px;padding:8px 9px;border-radius:7px;background:rgba(77,107,254,.11);color:#c7d4f2;font-size:10px;line-height:1.5}
.ds-install{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:2px}
.ds-install div{display:flex;gap:6px;align-items:center;padding:7px 8px;border:1px solid rgba(255,255,255,.1);border-radius:7px;font-size:9px;color:#b8c5e2}
.ds-install i{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;border-radius:50%;background:rgba(77,107,254,.3);color:#dce5ff;font-style:normal;font-size:8px}
.ds-compose{display:flex;align-items:center;gap:8px;margin-top:auto;padding:9px 11px;border:1px solid rgba(255,255,255,.16);border-radius:9px;color:#8191b4;font-size:10px}
.ds-compose i{margin-left:auto;display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:#4d6bfe;color:#fff;font-style:normal;font-weight:900}
/* Doubao: soft AI workspace */
.scene-doubao .scene-bar{background:#fff;border-color:#dce7f5;color:#5f6c82}
.scene-doubao .scene-body{display:grid;grid-template-columns:82px minmax(0,1fr);padding:0;background:linear-gradient(135deg,#eef5ff,#fff8fc 52%,#effcf7);color:#1b2231;min-height:430px}
.db-rail{display:flex;flex-direction:column;align-items:center;gap:9px;padding:14px 8px;background:rgba(255,255,255,.62);border-right:1px solid rgba(28,50,80,.08)}
.db-orb{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:12px;background:#101d33;color:#fff;font-size:15px;font-weight:900}
.db-new{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:50%;background:#fff;border:1px solid #dfe9f5;font-size:18px;color:#4c78c9}
.db-rail-label{font-size:9px;color:#8b98ab;letter-spacing:.1em}
.db-history{padding:6px 7px;border-radius:7px;font-size:9px;line-height:1.35;color:#738198;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.db-history.is-active{background:#fff;color:#1d2a40;box-shadow:0 4px 14px rgba(36,75,130,.08)}
.db-main{display:flex;flex-direction:column;gap:9px;padding:15px 17px;min-width:0}
.db-head{display:flex;align-items:center;gap:8px}.db-head b{font-size:12px;display:block}.db-head span{display:block;font-size:9px;color:#7f8da2}
.db-face{margin-left:auto;display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:#fff;border:1px solid #dbe8f5;font-size:9px;font-weight:900;color:#31588e}
.db-greeting{padding:4px 0 2px}.db-kicker{font-size:9px;font-weight:800;letter-spacing:.08em;color:#3e74c8;text-transform:uppercase}
.db-greeting h3{font-size:20px;line-height:1.2;margin:5px 0 4px;letter-spacing:-.04em;color:#141d2c;max-width:95%}
.db-greeting p{font-size:10px;line-height:1.55;color:#65758d;max-width:88%}
.db-pills{display:flex;flex-wrap:wrap;gap:5px}
.db-pills span{padding:6px 8px;border-radius:999px;background:rgba(255,255,255,.8);border:1px solid rgba(67,116,190,.12);font-size:9px;color:#3e5877;white-space:nowrap;max-width:48%;overflow:hidden;text-overflow:ellipsis}
.db-workspace{display:grid;grid-template-columns:1.1fr .9fr;gap:8px;min-width:0}
.db-card{padding:9px;border-radius:12px;background:rgba(255,255,255,.86);border:1px solid rgba(68,115,180,.12);box-shadow:0 6px 18px rgba(41,80,130,.05);min-width:0}
.db-card-head{display:flex;justify-content:space-between;gap:5px;margin-bottom:6px;font-size:9px;color:#315072}.db-card-head span{color:#638bc4;font-weight:900}
.db-shot img{aspect-ratio:16/8}.db-shot figcaption{padding:4px 6px;font-size:8px}
.db-list{display:grid;gap:6px;min-width:0}
.db-list div{display:flex;gap:6px;align-items:center;padding:7px 8px;border-radius:8px;background:rgba(255,255,255,.62);border:1px solid rgba(68,115,180,.08);font-size:9px;color:#41536d;min-width:0}
.db-list span{font-size:8px;color:#6c9bd1;font-weight:900}.db-list b{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.db-input{display:flex;align-items:center;gap:8px;margin-top:auto;padding:9px 11px;border-radius:10px;background:#fff;border:1px solid rgba(68,115,180,.16);color:#8a97aa;font-size:10px;box-shadow:0 6px 16px rgba(41,80,130,.05)}
.db-input i{margin-left:auto;display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:#1b2638;color:#fff;font-style:normal;font-weight:900}
/* Chrome: browser window */
.scene-google-chrome .scene-bar{background:#f8f9fa;border-color:#e3e7ed;color:#5f6368}
.scene-google-chrome .scene-body{padding:0;background:#fff;color:#202124;min-height:430px}
.cr-tabs{display:flex;align-items:flex-end;gap:3px;padding:8px 10px 0;background:#f1f3f4;border-bottom:1px solid #dfe3e8;min-width:0}
.cr-tabs>span{display:flex;align-items:center;gap:6px;padding:7px 10px 8px;border-radius:8px 8px 0 0;font-size:9px;color:#5f6368;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:38%}
.cr-tabs>span.is-active{background:#fff;color:#202124;box-shadow:0 -1px 0 #dfe3e8}
.cr-tabs>span>i{width:8px;height:8px;border-radius:2px;background:#4285f4;flex:0 0 auto}
.cr-tabs>span:nth-child(2)>i{background:#34a853}
.cr-plus{margin-left:4px;width:22px;justify-content:center;font-size:14px;color:#5f6368}
.cr-toolbar{display:flex;align-items:center;gap:8px;padding:7px 12px;background:#fff;border-bottom:1px solid #edf0f4;color:#5f6368;font-size:12px}
.cr-omnibox{display:flex;align-items:center;gap:5px;flex:1;min-width:0;padding:6px 10px;border-radius:999px;background:#f1f3f4;font-size:9px;color:#3c4043;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cr-omnibox i{width:6px;height:6px;border-radius:50%;background:#34a853;flex:0 0 auto}
.cr-omnibox em{font-style:normal;color:#9aa0a6}
.cr-page{display:grid;grid-template-columns:1.08fr .92fr;gap:16px;padding:20px;align-items:center;min-width:0}
.cr-copy{min-width:0}.cr-kicker{display:block;font-size:8px;font-weight:900;letter-spacing:.13em;color:#4285f4;text-transform:uppercase}
.cr-copy h3{font-size:22px;line-height:1.16;letter-spacing:-.045em;margin:6px 0 7px;color:#202124}
.cr-copy p{font-size:10px;line-height:1.6;color:#5f6368;max-width:95%}
.cr-chips{display:flex;flex-wrap:wrap;gap:5px;margin-top:10px}.cr-chips span{padding:5px 8px;border-radius:999px;background:#f1f3f4;color:#3c4043;font-size:8px;font-weight:700}
.cr-shot{margin-top:12px;border-color:#e1e5ea}.cr-shot img{aspect-ratio:16/8}.cr-shot figcaption{padding:4px 7px;font-size:8px;color:#80868b}
.cr-ai{padding:11px;border:1px solid #e0e7ff;border-radius:12px;background:linear-gradient(160deg,#f4f7ff,#fff);align-self:stretch;display:flex;flex-direction:column;gap:5px;min-width:0}
.cr-ai b{font-size:11px;color:#3155c6}.cr-ai span{font-size:8px;color:#7c8db2}.cr-ai p{font-size:9px;line-height:1.5;color:#5b6b88}.cr-ai i{margin-top:auto;font-style:normal;color:#4285f4;font-size:18px}
.cr-colorbar{display:flex;height:5px}.cr-colorbar i{flex:1}.cr-colorbar i:nth-child(1){background:#4285f4}.cr-colorbar i:nth-child(2){background:#ea4335}.cr-colorbar i:nth-child(3){background:#fbbc04}.cr-colorbar i:nth-child(4){background:#34a853}
/* DingTalk: enterprise workspace */
.scene-dingtalk .scene-bar{background:#edf4ff;border-color:#dbe7fb;color:#4c6590}
.scene-dingtalk .scene-body{display:grid;grid-template-columns:48px minmax(0,1fr);padding:0;background:#f2f7ff;color:#1c2b46;min-height:430px}
.dt-rail{display:flex;flex-direction:column;align-items:center;gap:12px;padding:12px 6px;background:#e8f1ff;border-right:1px solid #d8e5f8;color:#6480a9;font-size:13px}
.dt-mark{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:9px;background:#1677ff;color:#fff;font-size:12px;font-weight:900}
.dt-rail span.is-active{color:#1677ff;font-weight:900}
.dt-main{padding:14px 16px;display:flex;flex-direction:column;gap:10px;min-width:0}
.dt-head{display:flex;align-items:center;gap:8px}.dt-head b{font-size:13px;display:block}.dt-head span{display:block;font-size:9px;color:#6c83a8}
.dt-avatar{margin-left:auto;display:flex;align-items:center;justify-content:center;width:25px;height:25px;border-radius:50%;background:#fff;color:#1677ff;font-size:9px;font-weight:900;border:1px solid #d8e5f8}
.dt-hero{display:grid;grid-template-columns:110px 1fr;gap:9px;align-items:center}
.dt-ring{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;width:104px;height:104px;border-radius:50%;background:conic-gradient(#1677ff 0 74%,#dce9ff 74%);color:#17365f;text-align:center}
.dt-ring:before{content:"";position:absolute;inset:8px;border-radius:50%;background:#f8fbff}
.dt-ring b,.dt-ring span{position:relative;z-index:1}.dt-ring b{font-size:18px;line-height:1}.dt-ring span{font-size:8px;color:#6c83a8;margin-top:3px}
.dt-kpis{display:grid;grid-template-columns:1fr 1fr;gap:6px;min-width:0}
.dt-kpis div{padding:8px;border-radius:8px;background:#fff;border:1px solid #e0eafb;min-width:0}
.dt-kpis b{display:block;font-size:14px;color:#17365f;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dt-kpis span{display:block;font-size:8px;color:#7b8eac;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dt-panels{display:grid;grid-template-columns:1fr .92fr;gap:8px;min-width:0}
.dt-panel{padding:9px;border-radius:9px;background:#fff;border:1px solid #e0eafb;min-width:0}
.dt-panel>b{display:block;font-size:9px;color:#31557f;margin-bottom:6px}
.dt-row{display:flex;gap:6px;align-items:center;padding:6px 0;border-top:1px solid #eef4fd;font-size:9px;color:#4c617f;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dt-row span{font-size:8px;color:#4d91e8;font-weight:900}
.dt-preview{display:flex;flex-direction:column;gap:5px}.dt-preview .scene-shot{margin-top:auto;border-color:#e4edfb}.dt-preview .scene-shot img{aspect-ratio:16/8}.dt-preview .scene-shot figcaption{display:none}
.dt-preview>span{font-size:8px;color:#7b8eac}
/* WPS: document editor */
.scene-wps .scene-bar,.scene-wps-docs .scene-bar,.scene-wps-office .scene-bar{background:#f6f7f9;border-color:#e4e6ea;color:#666b73}
.scene-wps .scene-body,.scene-wps-docs .scene-body,.scene-wps-office .scene-body{padding:0;background:#eef1f5;color:#26282c;min-height:430px}
.wps-tabs{display:flex;align-items:center;gap:14px;padding:8px 13px;background:#fff;border-bottom:1px solid #e5e7eb;font-size:9px;color:#777d86}
.wps-tabs span{white-space:nowrap}.wps-tabs span:first-child{color:#d7332e;font-weight:900}.wps-tabs i{margin-left:auto;font-style:normal;font-size:8px;color:#a0a5ad}
.wps-body{display:grid;grid-template-columns:58px minmax(0,1fr) 108px;gap:9px;padding:10px 12px 13px;min-width:0}
.wps-thumbs{display:flex;flex-direction:column;gap:6px}
.wps-thumbs>div{display:flex;flex-direction:column;gap:3px;padding:5px;border:1px solid #dde1e7;border-radius:4px;background:#fff}
.wps-thumbs>div.is-active{border-color:#e34b43;box-shadow:0 0 0 1px #e34b43 inset}
.wps-thumbs span{font-size:7px;color:#9aa0aa}.wps-thumbs i{display:block;height:28px;background:repeating-linear-gradient(#f1f3f6 0 3px,transparent 3px 6px)}
.wps-page{min-height:310px;padding:15px 16px;background:#fff;border:1px solid #dfe3e8;box-shadow:0 5px 16px rgba(30,42,62,.06);min-width:0}
.wps-kicker{font-size:8px;font-weight:900;letter-spacing:.1em;color:#d7332e;text-transform:uppercase}
.wps-page h3{font-size:18px;line-height:1.2;letter-spacing:-.03em;margin:5px 0 6px;color:#24262b;max-width:95%}
.wps-page p{font-size:9px;line-height:1.6;color:#6c727b}
.wps-lines{display:grid;gap:5px;margin:10px 0}
.wps-lines i{height:4px;border-radius:2px;background:#eef0f3;display:block}.wps-lines i:nth-child(2){width:91%}.wps-lines i:nth-child(3){width:96%}.wps-lines i:nth-child(4){width:74%}
.wps-table{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid #e6e9ee;border-left:1px solid #e6e9ee;margin-top:7px}
.wps-table div{min-width:0;border-right:1px solid #e6e9ee;border-bottom:1px solid #e6e9ee;padding:5px 4px}
.wps-table b{display:block;font-size:7px;color:#8b929b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.wps-table span{display:block;font-size:7px;color:#4f5763;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
.wps-shot{margin-top:9px;border-color:#e7eaee}.wps-shot img{aspect-ratio:16/7}.wps-shot figcaption{display:none}
.wps-side{padding:8px;border:1px solid #dfe3e8;background:#f8f9fb;border-radius:4px;min-width:0}
.wps-side b{display:block;font-size:8px;color:#d7332e;margin-bottom:6px}.wps-side span{display:block;font-size:8px;color:#68707b;padding:5px 0;border-top:1px solid #e7eaee;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* Feishu: collaboration canvas */
.scene-feishu .scene-bar{background:#f2f7ff;border-color:#dbe8fb;color:#5b6f91}
.scene-feishu .scene-body{display:grid;grid-template-columns:48px minmax(0,1fr);padding:0;background:#f7faff;color:#1d2b43;min-height:430px}
.fs-rail{display:flex;flex-direction:column;align-items:center;gap:12px;padding:12px 6px;background:#eaf3ff;border-right:1px solid #d9e7fa;color:#6684ad;font-size:13px}
.fs-mark{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:8px;background:#3370ff;color:#fff;font-size:12px;font-weight:900}
.fs-rail span.is-active{color:#3370ff;font-weight:900}
.fs-main{padding:14px 16px;display:flex;flex-direction:column;gap:9px;min-width:0}
.fs-head{display:flex;align-items:center;gap:8px}.fs-head b{font-size:13px;display:block}.fs-head span{display:block;font-size:9px;color:#7184a3}
.fs-avatars{margin-left:auto;display:flex}.fs-avatars i{display:flex;align-items:center;justify-content:center;width:21px;height:21px;margin-left:-5px;border-radius:50%;border:2px solid #f7faff;background:#dce9ff;color:#3362b5;font-size:7px;font-style:normal;font-weight:900}
.fs-avatars i:nth-child(2){background:#e3f6ef;color:#2d8067}.fs-avatars i:nth-child(3){background:#fff1df;color:#9b6a23}
.fs-doc{padding:12px;border:1px solid #dfe9f7;border-radius:10px;background:#fff;box-shadow:0 6px 18px rgba(45,80,130,.05)}
.fs-kicker{font-size:8px;font-weight:900;letter-spacing:.1em;color:#3370ff;text-transform:uppercase}
.fs-doc h3{font-size:18px;line-height:1.22;letter-spacing:-.03em;margin:5px 0 6px;color:#1d2b43}
.fs-doc>p{font-size:9px;line-height:1.6;color:#687991}
.fs-lines{display:grid;gap:5px;margin:9px 0}.fs-lines i{display:block;height:4px;border-radius:2px;background:#edf2fa}.fs-lines i:nth-child(2){width:88%}.fs-lines i:nth-child(3){width:67%}
.fs-comment{display:flex;gap:7px;align-items:flex-start;padding:8px;border-radius:8px;background:#f4f8ff;border:1px solid #e7effa}
.fs-comment>span{display:flex;align-items:center;justify-content:center;width:19px;height:19px;border-radius:50%;background:#dce9ff;color:#3362b5;font-size:8px;font-weight:900;flex:0 0 auto}
.fs-comment p{font-size:8px;line-height:1.45;color:#5f7290}
.fs-board{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;min-width:0}
.fs-board>div{padding:7px;border:1px solid #e2ecf9;border-radius:7px;background:#f4f8ff;min-width:0}
.fs-board b{display:block;font-size:8px;color:#41618c;margin-bottom:5px}
.fs-board span{display:block;padding:5px;margin-top:4px;border-radius:5px;background:#fff;border:1px solid #e7effa;color:#62758f;font-size:7px;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fs-shot{max-height:85px;border-color:#e1ebf8}.fs-shot img{aspect-ratio:16/6}.fs-shot figcaption{display:none}
/* Tencent Meeting: video room */
.scene-tencent-meeting .scene-bar{background:#101a2b;border-color:rgba(255,255,255,.11);color:#b9c6db}
.scene-tencent-meeting .scene-app{color:#fff}.scene-tencent-meeting .scene-platform{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14);color:#b9c6db}
.scene-tencent-meeting .scene-body{padding:0;background:#0c1422;color:#eef3ff;min-height:430px}
.tm-top{display:flex;align-items:center;gap:7px;padding:9px 12px;border-bottom:1px solid rgba(255,255,255,.09);font-size:8px;color:#91a3c1}
.tm-top b{font-size:10px;color:#e9efff}.tm-top span:last-child{margin-left:auto}.tm-live{color:#6ce0b2}
.tm-body{display:grid;grid-template-columns:1fr 132px;gap:9px;padding:11px;min-width:0}
.tm-grid{display:grid;grid-template-columns:1fr 1fr;grid-auto-rows:118px;gap:7px;min-width:0}
.tm-tile{position:relative;border-radius:9px;overflow:hidden;border:1px solid rgba(255,255,255,.11);background:linear-gradient(145deg,#1a2940,#0f1929);display:flex;align-items:flex-end;min-width:0}
.tm-tile>i{position:absolute;left:9px;top:9px;display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.13);color:#dce7ff;font-style:normal;font-size:11px;font-weight:900}
.tm-tile>span{position:relative;z-index:1;width:100%;padding:6px 8px;background:linear-gradient(transparent,rgba(0,0,0,.72));font-size:8px;color:#e5ecfa;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tm-tile-main .scene-shot{position:absolute;inset:0;border:0;border-radius:0}.tm-tile-main .scene-shot img{width:100%;height:100%;object-fit:cover}.tm-tile-main .scene-shot figcaption{display:none}
.tm-tile-1{background:linear-gradient(145deg,#1d3d55,#102431)}.tm-tile-2{background:linear-gradient(145deg,#3b2b4d,#1e1830)}.tm-tile-3{background:linear-gradient(145deg,#243b36,#12211e)}
.tm-side{padding:9px;border:1px solid rgba(255,255,255,.1);border-radius:9px;background:rgba(255,255,255,.035);min-width:0}
.tm-side>b{display:block;font-size:8px;color:#bdcde5;padding-bottom:6px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:6px}
.tm-side>div{display:flex;gap:5px;align-items:flex-start;margin-top:7px;min-width:0}.tm-side span{display:flex;align-items:center;justify-content:center;width:17px;height:17px;border-radius:50%;background:#29466e;color:#dce7ff;font-size:7px;font-weight:900;flex:0 0 auto}
.tm-side p{font-size:8px;line-height:1.4;color:#9fb1cd;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tm-controls{display:flex;align-items:center;justify-content:center;gap:8px;padding:8px 10px 11px;border-top:1px solid rgba(255,255,255,.08)}
.tm-controls span{display:inline-flex;align-items:center;justify-content:center;min-width:25px;height:25px;padding:0 7px;border-radius:50%;background:rgba(255,255,255,.09);color:#dce7ff;font-size:10px}
.tm-controls .tm-end{padding:0 12px;border-radius:999px;background:#e5484d;color:#fff;font-size:8px;font-weight:800}
/* Sunlogin: remote desktop */
.scene-sunlogin .scene-bar{background:#101927;border-color:rgba(255,255,255,.1);color:#aebbd0}
.scene-sunlogin .scene-app{color:#f3f6fb}.scene-sunlogin .scene-platform{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.13);color:#aebbd0}
.scene-sunlogin .scene-body{display:grid;grid-template-columns:148px minmax(0,1fr);padding:0;background:#0c1420;color:#eef3fb;min-height:430px}
.sr-list{display:flex;flex-direction:column;gap:6px;padding:14px 11px;background:#101b2b;border-right:1px solid rgba(255,255,255,.08);min-width:0}
.sr-list>b{font-size:9px;color:#8fa3bf;letter-spacing:.08em;margin-bottom:3px}
.sr-list>div{display:grid;grid-template-columns:auto 1fr;gap:2px 6px;padding:7px;border-radius:7px;border:1px solid transparent;min-width:0}
.sr-list>div.is-active{background:rgba(255,138,54,.1);border-color:rgba(255,138,54,.3)}
.sr-list span{font-size:8px;color:#ff9c54;grid-row:span 2;align-self:center}.sr-list b{font-size:9px;color:#dbe5f4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sr-list em{font-style:normal;font-size:7px;color:#7f91ad}
.sr-add{margin-top:auto;padding:7px;border:1px dashed rgba(255,255,255,.16);border-radius:7px;text-align:center;font-size:8px;color:#93a5bf}
.sr-main{padding:13px 15px;display:flex;flex-direction:column;gap:9px;min-width:0}
.sr-head{display:flex;align-items:center;gap:8px}.sr-head b{display:block;font-size:12px;color:#f0f5ff}.sr-head span{display:block;font-size:8px;color:#8da2c0}
.sr-latency{margin-left:auto;padding:3px 7px;border-radius:999px;background:rgba(72,215,162,.12);color:#73e2b1;font-size:8px;font-weight:800}
.sr-screen{position:relative;flex:1;min-height:238px;border:1px solid rgba(255,255,255,.14);border-radius:9px;overflow:hidden;background:#060b12}
.sr-screen .scene-shot{position:absolute;inset:0;border:0;border-radius:0}.sr-screen .scene-shot img{width:100%;height:100%;object-fit:cover}.sr-screen .scene-shot figcaption{display:none}
.sr-screen:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 65%,rgba(0,0,0,.5));pointer-events:none}
.sr-cursor{position:absolute;left:57%;top:48%;width:0;height:0;border-left:8px solid #fff;border-top:10px solid transparent;border-bottom:5px solid transparent;transform:rotate(-28deg);filter:drop-shadow(0 1px 2px rgba(0,0,0,.5))}
.sr-tip{position:absolute;left:60%;top:56%;padding:3px 6px;border-radius:4px;background:rgba(0,0,0,.62);color:#fff;font-size:7px}
.sr-bar{display:flex;gap:12px;align-items:center;padding:7px 9px;border:1px solid rgba(255,255,255,.1);border-radius:7px;background:rgba(255,255,255,.035);color:#a8b8d0;font-size:8px}
/* Baidu Netdisk: cloud files */
.scene-baidu-netdisk .scene-bar{background:#f3f8ff;border-color:#dce8f8;color:#5c7191}
.scene-baidu-netdisk .scene-body{display:grid;grid-template-columns:142px minmax(0,1fr);padding:0;background:#f4f8ff;color:#1c2c46;min-height:430px}
.bd-side{padding:14px 11px;background:#eaf3ff;border-right:1px solid #d9e7f8;display:flex;flex-direction:column;gap:10px;min-width:0}
.bd-mark{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;background:#2b7cff;color:#fff;font-size:12px;font-weight:900}
.bd-store{padding:8px;border-radius:8px;background:#fff;border:1px solid #dce8f7}
.bd-store i{display:block;height:4px;border-radius:2px;background:linear-gradient(90deg,#2b7cff 68%,#dce8f7 68%);margin-bottom:5px}
.bd-store b{display:block;font-size:10px;color:#1d3b62}.bd-store span{display:block;font-size:7px;color:#8294ad}
.bd-side nav{display:grid;gap:3px}.bd-side nav span{padding:6px 7px;border-radius:6px;font-size:8px;color:#657c9b}.bd-side nav span.is-active{background:#fff;color:#2b7cff;font-weight:800}
.bd-main{padding:13px 15px;display:flex;flex-direction:column;gap:8px;min-width:0}
.bd-search{display:flex;align-items:center;gap:6px;padding:7px 9px;border-radius:7px;background:#fff;border:1px solid #dce8f7;color:#8b9bb2;font-size:8px}
.bd-search i{width:7px;height:7px;border:1.5px solid #8b9bb2;border-radius:50%;display:block}
.bd-files{display:grid;gap:4px}
.bd-files>div{display:flex;align-items:center;gap:7px;padding:7px 8px;border-radius:6px;background:#fff;border:1px solid #e3ecf8;min-width:0}
.bd-file-icon{color:#2b7cff;font-size:11px}.bd-files b{font-size:8px;color:#344b6b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bd-files em{margin-left:auto;font-style:normal;font-size:7px;color:#94a3b6;white-space:nowrap}
.bd-transfer{padding:8px 9px;border-radius:8px;background:#fff;border:1px solid #e3ecf8;display:grid;grid-template-columns:1fr auto;gap:4px 8px;align-items:center}
.bd-transfer b{font-size:8px;color:#344b6b}.bd-transfer span{font-size:7px;color:#8b9bb2;grid-column:1}.bd-transfer i{grid-column:1/-1;height:4px;border-radius:2px;background:linear-gradient(90deg,#2b7cff 68%,#e8f1fd 68%)}.bd-transfer em{font-style:normal;font-size:7px;color:#2b7cff;grid-row:1;grid-column:2}
.bd-shot{margin-top:auto;max-height:82px;border-color:#e1ebf8}.bd-shot img{aspect-ratio:16/5}.bd-shot figcaption{display:none}
/* Sogou Input: keyboard */
.scene-sogou-input .scene-bar{background:#fff5f2;border-color:#ffe0d8;color:#946b62}
.scene-sogou-input .scene-body{padding:12px 14px 14px;background:linear-gradient(145deg,#fff7f4,#fff 55%,#fffaf7);color:#302325;min-height:430px;display:flex;flex-direction:column;gap:8px}
.sg-top{display:flex;align-items:center;gap:7px}.sg-mark{display:flex;align-items:center;justify-content:center;width:25px;height:25px;border-radius:8px;background:#f04a37;color:#fff;font-size:10px;font-weight:900}.sg-top b{font-size:12px;color:#3a2724}.sg-top span{margin-left:auto;font-size:8px;color:#a48680}
.sg-candidate{display:flex;align-items:center;gap:8px;padding:8px 9px;border:1px solid #f2d9d1;border-radius:7px;background:#fff;box-shadow:0 4px 12px rgba(150,80,55,.05)}
.sg-candidate>div{display:flex;gap:7px;min-width:0;overflow:hidden}.sg-candidate b{font-size:10px;color:#d93f2d;white-space:nowrap}.sg-candidate span{font-size:9px;color:#74605c;white-space:nowrap}.sg-candidate em{margin-left:auto;font-style:normal;font-size:7px;color:#ab9089;white-space:nowrap}
.sg-keyboard{display:grid;gap:4px;padding:9px 12px;border-radius:9px;background:#f2e5e0;border:1px solid #ead2cb;box-shadow:0 7px 18px rgba(140,80,55,.07)}
.sg-keyboard>div{display:flex;justify-content:center;gap:3px}.sg-keyboard i{display:flex;align-items:center;justify-content:center;width:24px;height:22px;border-radius:4px;background:#fff;color:#66504b;font-size:8px;font-style:normal;box-shadow:0 1px 0 #d5bcb4}
.sg-shot{max-height:80px;border-color:#f0dcd5;margin-top:auto}.sg-shot img{aspect-ratio:16/4}.sg-shot figcaption{display:none}
/* WorkBuddy: agent kanban */
.scene-workbuddy .scene-bar{background:#f5f3ff;border-color:#e4e0fa;color:#6b648e}
.scene-workbuddy .scene-body{display:grid;grid-template-columns:46px minmax(0,1fr);padding:0;background:#f7f5ff;color:#221f38;min-height:430px}
.wb-side{display:flex;flex-direction:column;align-items:center;gap:12px;padding:12px 5px;background:#efecff;border-right:1px solid #e1dcfa;color:#7a72a2;font-size:12px}
.wb-mark{display:flex;align-items:center;justify-content:center;width:27px;height:27px;border-radius:8px;background:#6d5bd0;color:#fff;font-size:11px;font-weight:900}.wb-side span.is-active{color:#6d5bd0;font-weight:900}
.wb-main{padding:13px 15px;display:flex;flex-direction:column;gap:8px;min-width:0}
.wb-head{display:flex;align-items:center;gap:8px}.wb-head b{display:block;font-size:12px}.wb-head span{display:block;font-size:8px;color:#7c7498}
.wb-status{margin-left:auto;padding:3px 7px;border-radius:999px;background:#e6f7ef;color:#258a63;font-size:7px;font-weight:800}
.wb-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;min-width:0}
.wb-col{padding:7px;border-radius:8px;background:#eeebff;border:1px solid #e2ddfa;min-width:0}
.wb-col>b{display:block;font-size:8px;color:#665c8e;margin-bottom:5px}
.wb-card{display:block;padding:7px;margin-top:5px;border-radius:6px;background:#fff;border:1px solid #e8e4fb;color:#625b7c;font-size:7px;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;box-shadow:0 2px 7px rgba(80,65,140,.04)}
.wb-card i{font-style:normal;color:#6d5bd0;font-size:7px;font-weight:900;margin-right:3px}
.wb-shot{margin-top:5px;max-height:55px;border-color:#e3defa}.wb-shot img{aspect-ratio:16/4}.wb-shot figcaption{display:none}
/* Scene responsive */
@media (max-width:820px){
.product-scene{max-width:100%}
.scene-body{min-height:0;padding:12px}
.hero-center .hero-scene-visual,.hero-split .hero-scene-visual,.hero-reverse .hero-scene-visual{max-width:100%}
.scene-deepseek .scene-body{grid-template-columns:1fr}
.ds-side,.db-rail,.dt-rail,.wps-thumbs,.fs-rail,.sr-list,.bd-side,.wb-side{display:none}
.scene-deepseek .scene-body,.scene-doubao .scene-body,.scene-dingtalk .scene-body,.scene-wps .scene-body,.scene-wps-docs .scene-body,.scene-wps-office .scene-body,.scene-feishu .scene-body,.scene-tencent-meeting .scene-body,.scene-sunlogin .scene-body,.scene-baidu-netdisk .scene-body,.scene-workbuddy .scene-body{grid-template-columns:1fr}
.scene-tencent-meeting .scene-body,.scene-sunlogin .scene-body,.scene-baidu-netdisk .scene-body,.scene-workbuddy .scene-body{padding:0}
.ds-main,.db-main,.dt-main,.wps-body,.fs-main,.sr-main,.bd-main,.wb-main{padding:13px}
.cr-page{grid-template-columns:1fr;padding:16px}
.cr-ai{margin-top:0}
.wps-body{grid-template-columns:1fr;gap:8px}
.wps-side{display:grid;grid-template-columns:auto 1fr 1fr 1fr;align-items:center;gap:5px}.wps-side b{margin:0}.wps-side span{border-top:0;padding:0}
.tm-body{grid-template-columns:1fr;padding:10px}.tm-side{display:none}
.tm-grid{grid-auto-rows:105px}
.scene-shot figcaption{font-size:8px}
.ds-bubble.ai>div{min-width:0}
}
@media (max-width:560px){
.scene-bar{padding:8px 10px;min-height:38px}
.scene-app{font-size:10px}.scene-platform{font-size:8px}
.scene-body{padding:10px}
.ds-main,.db-main,.dt-main,.fs-main,.sr-main,.bd-main,.wb-main{padding:11px}
.db-greeting h3,.cr-copy h3,.wps-page h3,.fs-doc h3{font-size:16px}
.db-workspace,.dt-panels,.fs-board,.tm-grid,.wb-columns{grid-template-columns:1fr}
.db-list{grid-template-columns:1fr 1fr}
.db-list div{padding:5px}.db-pills span{max-width:100%}
.dt-hero{grid-template-columns:90px 1fr}.dt-ring{width:86px;height:86px}
.wps-body{grid-template-columns:1fr}.wps-side{display:none}.wps-table{grid-template-columns:1fr 1fr}
.tm-grid{grid-auto-rows:92px}.tm-controls{gap:5px}
.sr-screen{min-height:180px}
.bd-files>div{padding:5px 6px}
.sg-keyboard{padding:6px;gap:3px}.sg-keyboard i{width:20px;height:20px}
.scene-shot figcaption{display:none}
.bento-strip img,.scene-thumbs img{height:86px}
}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}html.js .reveal{opacity:1!important;transform:none!important;transition:none!important}.gallery-item img,.btn{transition:none!important}.btn-download{animation:none!important}}
@media (max-width:1024px){
.feature-grid{grid-template-columns:repeat(2,1fr)!important}
.feature-bento{grid-template-columns:1fr 1fr}
.feature-bento-main{grid-row:span 1;grid-column:span 2;min-height:260px}
.eco-grid{grid-template-columns:repeat(2,1fr)}
.gallery-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
.gallery-item.item-0{grid-column:span 2;grid-row:span 1}
}
@media (max-width:820px){
.nav-desktop{display:none}
.menu-toggle{display:flex}
.header-pill .nav-desktop,.header-centered .nav-desktop{display:none}
.header-centered .header-inner{display:flex}
.header-centered .brand{order:0;justify-self:auto;margin-right:auto}
.header-centered .header-right{order:1}
.header-inner{gap:12px;padding:10px 18px;min-height:64px}
.header-right{margin-left:auto}
.header-right .header-download{min-height:38px;padding:0 12px;font-size:12px}
.header-right .header-download .btn-arrow{display:none}
.hero-inner{padding:0 18px}
.hero-split .hero-inner,.hero-bento .hero-inner,.hero-banner .hero-inner,.hero-editorial .hero-inner,.hero-immersive .hero-inner{grid-template-columns:1fr;gap:32px}
.hero-reverse .hero-copy,.hero-reverse .hero-visual{order:0}
.hero-banner .banner-strip{grid-column:auto}
.hero-collage{grid-template-columns:1fr 1fr}
.hero-collage .main{grid-row:auto;grid-column:span 2}
.hero-editorial h1{font-size:clamp(38px,9vw,64px)}
.hero-immersive{min-height:auto;padding-top:110px}
.hero-immersive .hero-bg{background-image:linear-gradient(180deg,rgba(5,8,16,.88),rgba(5,8,16,.72)),var(--hero-image)}
.hero-frame.floating{margin:0;max-width:none}
.bento-grid{min-height:340px}
.bento-tile:first-child{grid-row:span 1;grid-column:span 2}
.feature-list{grid-template-columns:1fr}
.feature-row,.quote-block,.story-section .story-card,.support-card{grid-template-columns:1fr;gap:26px}
.support-side{border-left:0;border-top:1px solid var(--line);padding-left:0;padding-top:20px}
.stats-grid{grid-template-columns:1fr 1fr}
.stat:nth-child(2){border-right:0}
.stat:nth-child(3),.stat:nth-child(4){border-top:1px solid var(--line)}
.step-list{grid-template-columns:1fr}
.gallery-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:10px;padding-bottom:8px;grid-auto-rows:auto}
.gallery-item{min-width:82%;height:240px;scroll-snap-align:start}
.gallery-item.item-0{min-width:92%;height:300px}
.footer-main{grid-template-columns:1fr;gap:28px}
.footer-cols{grid-template-columns:repeat(3,1fr)}
.footer-bottom{flex-direction:column;gap:8px}
.stage-chip-a{left:8px}.stage-chip-b{right:8px}
}
@media (max-width:380px){.brand span{max-width:84px}.header-inner{gap:8px}.header-right{gap:6px}.header-right .header-download{padding:0 9px;font-size:11px}}
@media (max-width:560px){
.hero{padding-top:56px}
h1{font-size:clamp(34px,10vw,50px)}
.hero-actions{display:grid;grid-template-columns:1fr;width:100%}
.btn{width:100%}
.hero-actions .btn{width:100%}
.header-right .header-download{width:auto}
.hero-collage{grid-template-columns:1fr}
.hero-collage .main{grid-column:auto}
.hero-collage-side{grid-template-columns:1fr 1fr}
.bento-grid{grid-template-columns:1fr;min-height:0}
.bento-tile{min-height:170px}.bento-tile:first-child{grid-column:auto}
.feature-grid{grid-template-columns:1fr!important}
.feature-bento{grid-template-columns:1fr}
.feature-bento-main{grid-column:auto}
.eco-grid{grid-template-columns:1fr}
.stats-grid{grid-template-columns:1fr}
.stat{border-right:0!important;border-top:1px solid var(--line)}
.stat:first-child{border-top:0}
.footer-cols{grid-template-columns:1fr 1fr}
.section{padding:56px var(--gutter)}
.section-head{margin-bottom:24px}
.banner-strip{grid-template-columns:1fr}
.banner-strip img{height:170px}
.hero-frame figcaption{font-size:11px}
.platform-chips span{font-size:11px}
}