/* Sampan Labs — main stylesheet */
:root{
  --bg:#ffffff; --fg:#0b0b0b; --muted:#6b6b6b; --line:#e7e7e5; --soft:#f4f4f2;
  --ink:#0b0b0b; --ink-fg:#ffffff; --ink-muted:#9a9a9a; --ink-line:#262626; --ink-card:#161616;
  --accent:#d6ff4f; --accent-fg:#0b0b0b;
  --radius:18px; --max:1320px; --gutter:clamp(16px,4vw,48px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0e0e0e; --fg:#f2f2f2; --muted:#9d9d9d; --line:#262626; --soft:#181818;
    --ink:#000; --ink-card:#141414; --ink-line:#222;
  }
}
:root[data-theme="dark"]{
  --bg:#0e0e0e; --fg:#f2f2f2; --muted:#9d9d9d; --line:#262626; --soft:#181818;
  --ink:#000; --ink-card:#141414; --ink-line:#222;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--fg);font-family:"Inter Tight",system-ui,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
img,svg{display:block;max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.narrow{max-width:760px;margin:0 auto;padding:0 var(--gutter)}
.eyebrow{font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;color:var(--muted)}
.dark .eyebrow{color:var(--ink-muted)}
.btn{display:inline-flex;align-items:center;gap:8px;height:42px;padding:0 20px;border-radius:999px;font-size:14px;font-weight:600;transition:transform .2s,background .2s,color .2s;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn-dark{background:var(--fg);color:var(--bg)}
.btn-accent{background:var(--accent);color:var(--accent-fg)}
.btn-ghost{border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--fg)}
.dark .btn-dark{background:#fff;color:#0b0b0b}
.dark .btn-ghost{border-color:#333}
.arrow::after{content:"→";transition:transform .2s}
a:hover .arrow::after,.arrow:hover::after{transform:translateX(3px)}
.link{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}

/* Header */
header.site{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,color .3s,border-color .3s;border-bottom:1px solid transparent}
header.site.scrolled{background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-color:var(--line)}
header.site.on-dark{color:#fff;background:rgba(0,0,0,.55);border-color:#222}
header.site.on-dark .btn-dark{background:#fff;color:#0b0b0b}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:20px}
.logo{font-weight:700;font-size:22px;letter-spacing:-.04em;display:flex;align-items:flex-start;gap:2px;line-height:1}
.logo sup{font-size:9px;font-weight:600;margin-top:2px;letter-spacing:.02em}
.logo .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);margin-top:3px;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.nav ul{display:flex;gap:28px;list-style:none;font-size:14px;font-weight:500}
.nav ul a{opacity:.8;transition:opacity .2s}
.nav ul a:hover,.nav ul a[aria-current]{opacity:1}
.nav ul a[aria-current]{text-decoration:underline;text-underline-offset:6px}
.menu-btn{display:none;width:40px;height:40px;align-items:center;justify-content:center}
.menu-btn span{display:block;width:22px;height:2px;background:currentColor;box-shadow:0 7px 0 currentColor;transform:translateY(-3px)}
.nav .mob-only{display:none}
@media (max-width:860px){
  .nav ul{display:none}.nav>.btn{display:none}.menu-btn{display:flex}
  .nav ul.open{display:flex;flex-direction:column;position:absolute;top:64px;left:0;right:0;background:var(--bg);color:var(--fg);padding:24px var(--gutter) 28px;gap:18px;border-bottom:1px solid var(--line);font-size:22px;font-weight:500;letter-spacing:-.02em}
  .nav ul.open .mob-only{display:block}
}

/* Generic sections */
.section{padding:clamp(80px,10vw,140px) 0}
.dark{background:var(--ink);color:var(--ink-fg)}
.split{display:grid;grid-template-columns:220px 1fr;gap:40px}
.split>.eyebrow{padding-top:16px}
.h2{font-size:clamp(32px,4.4vw,58px);line-height:1.06;letter-spacing:-.035em;font-weight:500}
.h1{font-size:clamp(40px,6vw,80px);line-height:1.02;letter-spacing:-.045em;font-weight:600}
.lead{font-size:clamp(16px,1.4vw,19px);color:var(--muted);max-width:60ch}
.dark .lead{color:var(--ink-muted)}
@media (max-width:860px){.split{grid-template-columns:1fr;gap:14px}.split>.eyebrow{padding-top:0}}
.page-head{padding:150px 0 56px}
.page-head .h1{max-width:16ch;margin-top:18px}
.page-head .lead{margin-top:22px}
.crumbs{font-size:13px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap}
.crumbs a:hover{color:var(--fg)}

/* Hero */
.hero{padding:132px 0 0;text-align:center}
.hero .eyebrow{margin-bottom:22px}
.hero h1{font-size:clamp(40px,6.4vw,84px);line-height:1.02;letter-spacing:-.045em;font-weight:600;max-width:15ch;margin:0 auto}
.hero .lead{margin:26px auto 0;max-width:580px}
.hero .ctas{display:flex;gap:10px;justify-content:center;margin-top:30px;flex-wrap:wrap}
.fan{position:relative;height:clamp(300px,40vw,540px);margin:52px auto 0;max-width:1440px;overflow:hidden;background:linear-gradient(var(--bg),var(--soft))}
.fan .card{position:absolute;top:clamp(24px,3vw,44px);left:50%;width:clamp(170px,20vw,300px);aspect-ratio:3/4;border-radius:18px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(0,0,0,.35);transform-origin:50% 130%;transition:transform 1.2s cubic-bezier(.2,.8,.2,1);display:block}
.fan .card .stage{position:absolute;inset:0;border-radius:0}

/* Clients */
.logos{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:56px}
.logos a{aspect-ratio:1.45;background:var(--ink-card);border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:10px;color:#e9e9e9;transition:background .25s;position:relative}
.logos a:hover{background:#202020}
.logos a small{position:absolute;bottom:10px;font-size:11px;color:#8a8a8a;opacity:0;transition:opacity .25s}
.logos a:hover small{opacity:1}
.count{margin-top:28px;display:flex;align-items:baseline;gap:14px;color:var(--ink-muted);font-size:14px;flex-wrap:wrap}
.count b{font-size:56px;color:#fff;font-weight:500;letter-spacing:-.04em}
@media (max-width:860px){.logos{grid-template-columns:repeat(2,1fr)}}

/* Project cards */
.projects{display:grid;grid-template-columns:1fr 1fr;gap:56px 24px;margin-top:64px}
.proj{display:block}
.proj.wide{grid-column:1/-1}
.proj .thumb{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:16/11}
.proj.wide .thumb{aspect-ratio:16/8}
.proj .thumb .stage{position:absolute;inset:0;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.proj:hover .thumb .stage{transform:scale(1.025)}
.proj .view{position:absolute;right:16px;bottom:16px;background:#fff;color:#0b0b0b;border-radius:99px;font-size:13px;font-weight:600;padding:8px 14px;opacity:0;transform:translateY(8px);transition:.3s;z-index:3}
.proj:hover .view{opacity:1;transform:none}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:16px}
.tags span,.tags a{font-size:11px;padding:3px 8px;border:1px solid var(--line);border-radius:5px;color:var(--muted)}
.tags a{transition:border-color .2s,color .2s}
.tags a:hover{border-color:var(--fg,#0b0b0b);color:var(--fg,#0b0b0b)}
.tags a.ai:hover{color:var(--accent-fg)}
.tags span.ai,.tags a.ai{background:var(--accent);color:var(--accent-fg);border-color:transparent;font-weight:600}
.proj h3{font-size:clamp(20px,2vw,26px);font-weight:500;letter-spacing:-.02em;margin-top:8px}
.proj p{color:var(--muted);font-size:14px;margin-top:2px}
.more{display:flex;justify-content:center;margin-top:64px}
@media (max-width:760px){.projects{grid-template-columns:1fr;gap:44px}.proj.wide .thumb{aspect-ratio:16/11}}
.filters{display:flex;gap:6px;flex-wrap:wrap}
.filters button{height:36px;padding:0 15px;border-radius:99px;border:1px solid var(--line);font-size:13px;font-weight:500;transition:.2s}
.filters button:hover{border-color:var(--fg)}
.filters button.on{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.filters .n{opacity:.5;margin-left:4px}
.hide{display:none!important}

/* Marquee */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0;white-space:nowrap}
.marquee .track{display:inline-flex;gap:56px;animation:mq 34s linear infinite;font-size:clamp(40px,7vw,96px);font-weight:500;letter-spacing:-.04em}
.marquee .track span{display:inline-flex;align-items:center;gap:56px}
.marquee .track span::after{content:"";width:.28em;height:.28em;border-radius:50%;background:var(--accent);box-shadow:0 0 0 1px rgba(0,0,0,.1)}
@keyframes mq{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee .track{animation:none}}

/* Services cards */
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:64px}
.svc{border-radius:var(--radius);background:var(--soft);padding:22px;display:flex;flex-direction:column;min-height:310px;transition:background .3s,color .3s}
.svc:hover{background:var(--fg);color:var(--bg)}
.svc .ic{width:52px;height:52px;border-radius:14px;background:var(--fg);color:var(--accent);display:flex;align-items:center;justify-content:center;transition:background .3s,color .3s}
.svc:hover .ic{background:var(--accent);color:#0b0b0b}
.svc .n{font-size:12px;color:var(--muted);margin-left:auto}
.svc .top{display:flex;align-items:flex-start}
.svc h3{margin-top:auto;font-size:21px;font-weight:600;letter-spacing:-.02em}
.svc p{font-size:14px;color:var(--muted);margin-top:6px}
.svc .go{font-size:13px;font-weight:600;margin-top:14px}
.svc:hover p,.svc:hover .n{color:inherit;opacity:.7}
@media (max-width:1000px){.services{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.services{grid-template-columns:1fr}.svc{min-height:230px}}

/* Stats */
.stairs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stair{background:#fff;color:#0b0b0b;border-radius:6px;padding:24px;aspect-ratio:1.15;display:flex;flex-direction:column;justify-content:space-between}
.stair:nth-child(2){margin-top:110px}.stair:nth-child(3){margin-top:220px}.stair:nth-child(4){margin-top:330px}
.stair b{font-size:clamp(34px,3.6vw,52px);font-weight:500;letter-spacing:-.04em;line-height:1}
.stair span{font-size:14px;color:#555}
.stair.acc{background:var(--accent)}
@media (max-width:860px){.stairs{grid-template-columns:1fr 1fr}.stair:nth-child(n){margin-top:0;aspect-ratio:auto;min-height:170px}.stair:nth-child(even){margin-top:40px}}
.quote{display:grid;grid-template-columns:220px 1fr;gap:40px;margin-top:120px}
.quote blockquote{font-size:clamp(26px,3.2vw,44px);line-height:1.15;letter-spacing:-.03em;font-weight:500}
.quote blockquote em{font-style:normal;color:var(--accent)}
.who{display:flex;align-items:center;gap:14px;margin-top:32px}
.avatar{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#0b0b0b;font-weight:700;flex:none;font-size:15px}
.who small{display:block;color:var(--ink-muted)}
@media (max-width:860px){.quote{grid-template-columns:1fr;gap:16px;margin-top:80px}}

/* FAQ */
.faqgrid{display:grid;grid-template-columns:1fr 320px;gap:64px;margin-top:56px;align-items:start}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;display:grid;grid-template-columns:44px 1fr 24px;align-items:center;padding:22px 0;cursor:pointer;font-size:clamp(16px,1.5vw,19px);font-weight:500;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary .num{font-size:12px;color:var(--muted)}
.faq summary .pm{position:relative;width:14px;height:14px;justify-self:end}
.faq summary .pm::before,.faq summary .pm::after{content:"";position:absolute;left:0;top:6px;width:14px;height:2px;background:currentColor;transition:transform .3s}
.faq summary .pm::after{transform:rotate(90deg)}
.faq details[open] .pm::after{transform:rotate(0)}
.faq .ans{padding:0 24px 24px 44px;color:var(--muted);max-width:68ch}
.faq .ans p+p{margin-top:10px}
.ask{position:sticky;top:96px;background:var(--soft);border-radius:var(--radius);padding:28px}
.ask h3{font-size:30px;font-weight:500;letter-spacing:-.03em;line-height:1.1;margin:10px 0 12px}
.ask p{color:var(--muted);font-size:14px;margin-bottom:20px}
@media (max-width:900px){.faqgrid{grid-template-columns:1fr}.ask{position:static}}

/* Journal cards */
.jhead{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap}
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:44px 24px;margin-top:48px}
.post{display:block}
.post .pimg{aspect-ratio:16/10;border-radius:14px;overflow:hidden;background:var(--soft)}
.post .pimg img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.8,.2,1)}
.post:hover .pimg img{transform:scale(1.04)}
.meta{display:flex;gap:10px;font-size:12.5px;color:var(--muted);margin-top:16px;flex-wrap:wrap;align-items:center}
.meta b{font-weight:600;color:var(--fg)}
.meta i{width:3px;height:3px;border-radius:50%;background:currentColor;opacity:.6}
.post h3{font-size:19px;font-weight:600;letter-spacing:-.02em;line-height:1.25;margin-top:8px}
.post:hover h3{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}
.post p{font-size:14px;color:var(--muted);margin-top:6px}
.feature{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.feature .pimg{aspect-ratio:16/10}
.feature h3{font-size:clamp(26px,3vw,40px);line-height:1.1;letter-spacing:-.03em;font-weight:600}
.feature p{font-size:16px}
@media (max-width:1000px){.posts{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){.posts{grid-template-columns:1fr}.feature{grid-template-columns:1fr;gap:4px}}

/* CTA band */
.cta-band{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:end}
.cta-band h2{font-size:clamp(40px,6vw,84px);line-height:1;letter-spacing:-.045em;font-weight:500}
.cta-band h2 span{color:var(--accent)}
.cta-band .side p{color:var(--ink-muted);margin-bottom:22px;max-width:42ch}
.cta-band .row{display:flex;gap:10px;flex-wrap:wrap}
@media (max-width:860px){.cta-band{grid-template-columns:1fr}}

/* Footer */
footer.site{background:var(--ink);color:var(--ink-muted);font-size:14px;border-top:1px solid var(--ink-line)}
.fgrid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px;padding-top:64px;padding-bottom:40px}
.fgrid h4{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#6f6f6f;font-weight:600;margin-bottom:14px}
.fgrid ul{list-style:none;display:grid;gap:9px}
.fgrid a:hover{color:#fff}
.fgrid .logo{color:#fff;margin-bottom:16px}
.fgrid p{max-width:32ch}
.fbottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--ink-line);padding-top:22px;padding-bottom:26px;font-size:13px}
.big-word{font-size:clamp(80px,21vw,320px);font-weight:600;letter-spacing:-.06em;line-height:.78;color:#fff;overflow:hidden;white-space:nowrap;text-align:center;padding-top:20px}
.big-word span{color:var(--accent)}
@media (max-width:860px){.fgrid{grid-template-columns:1fr 1fr}.fgrid>div:first-child{grid-column:1/-1}}

/* Case study */
.cs-head{padding:140px 0 40px}
.cs-head .h1{max-width:18ch;margin-top:20px}
.cs-head .lead{margin-top:20px}
.cs-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;border-top:1px solid var(--line);margin-top:48px;padding-top:24px}
.cs-meta dt{font-size:12px;color:var(--muted);margin-bottom:4px}
.cs-meta dd{font-size:15px;font-weight:500}
@media (max-width:760px){.cs-meta{grid-template-columns:1fr 1fr}}
.cs-cover{border-radius:var(--radius);overflow:hidden;aspect-ratio:16/9;position:relative}
.cs-cover .stage{position:absolute;inset:0}
.cs-body{display:grid;grid-template-columns:220px 1fr;gap:40px;padding:90px 0 40px}
.cs-body h2{font-size:clamp(26px,2.6vw,36px);letter-spacing:-.03em;font-weight:500;line-height:1.15;margin-bottom:18px}
.cs-body .txt p{font-size:17px;color:var(--muted);max-width:66ch}
.cs-body .txt p+p{margin-top:14px}
.cs-body ol{list-style:none;counter-reset:s;display:grid;gap:18px;margin-top:8px;max-width:70ch}
.cs-body ol li{counter-increment:s;display:grid;grid-template-columns:44px 1fr;color:var(--muted);font-size:16px}
.cs-body ol li::before{content:"0" counter(s);font-size:12px;color:var(--fg);font-weight:600;padding-top:4px}
.cs-body ol li b{color:var(--fg);font-weight:600;display:block;margin-bottom:2px}
@media (max-width:860px){.cs-body{grid-template-columns:1fr;gap:12px;padding:60px 0 20px}}
.shots{display:grid;gap:24px}
.shot-fig .stage-box{border-radius:var(--radius);overflow:hidden;aspect-ratio:16/10;position:relative}
.shot-fig .stage-box .stage{position:absolute;inset:0}
.shot-fig figcaption{font-size:13px;color:var(--muted);margin-top:10px}
.ai-note{background:var(--ink);color:#fff;border-radius:var(--radius);padding:clamp(24px,4vw,44px);display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:start;margin-top:40px}
.ai-note .badge{background:var(--accent);color:#0b0b0b;font-size:11px;font-weight:700;letter-spacing:.08em;padding:6px 10px;border-radius:6px;text-transform:uppercase}
.ai-note h3{font-size:22px;font-weight:600;letter-spacing:-.02em;margin-bottom:10px}
.ai-note p{color:#bdbdbd;max-width:70ch}
.ai-note ul{margin-top:14px;padding-left:18px;color:#bdbdbd;display:grid;gap:6px}
@media (max-width:600px){.ai-note{grid-template-columns:1fr}}
.results{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.results div{border-top:1px solid #333;padding-top:18px}
.results b{display:block;font-size:clamp(40px,5vw,68px);font-weight:500;letter-spacing:-.045em;line-height:1}
.results span{display:block;color:var(--ink-muted);margin-top:10px;font-size:15px;max-width:30ch}
@media (max-width:760px){.results{grid-template-columns:1fr}}
.stack{display:flex;gap:8px;flex-wrap:wrap}
.stack span{font-size:13px;padding:6px 12px;border-radius:99px;background:var(--soft);font-weight:500}
.next{display:flex;justify-content:space-between;align-items:center;gap:24px;border-top:1px solid var(--line);padding:40px 0;flex-wrap:wrap}
.next .t{font-size:clamp(28px,4vw,52px);letter-spacing:-.04em;font-weight:500}
.next:hover .t{text-decoration:underline;text-underline-offset:8px;text-decoration-thickness:2px}

/* Article */
.art-head{padding:140px 0 36px}
.art-head h1{font-size:clamp(34px,4.6vw,60px);line-height:1.05;letter-spacing:-.04em;font-weight:600;margin-top:18px}
.art-head .lead{margin-top:18px}
.byline{display:flex;align-items:center;gap:12px;margin-top:28px;font-size:14px}
.byline .avatar{width:40px;height:40px;font-size:13px}
.byline small{display:block;color:var(--muted);font-size:13px}
.art-cover{max-width:1100px;margin:0 auto;padding:0 var(--gutter)}
.art-cover img{width:100%;border-radius:var(--radius);aspect-ratio:16/9;object-fit:cover}
.prose{font-size:18px;line-height:1.7;padding:56px 0 24px}
.prose>*+*{margin-top:22px}
.prose h2{font-size:28px;letter-spacing:-.025em;line-height:1.2;font-weight:600;margin-top:48px}
.prose h3{font-size:21px;letter-spacing:-.02em;font-weight:600;margin-top:36px}
.prose p,.prose li{color:color-mix(in srgb,var(--fg) 82%,var(--bg))}
.prose ul,.prose ol{padding-left:22px;display:grid;gap:8px}
.prose blockquote{border-left:3px solid var(--accent);padding:6px 0 6px 22px;font-size:24px;line-height:1.35;letter-spacing:-.02em;font-weight:500;color:var(--fg)}
.prose .callout{background:var(--soft);border-radius:14px;padding:20px 22px;font-size:16px}
.prose .callout b{display:block;margin-bottom:4px}
.prose table{width:100%;border-collapse:collapse;font-size:15px}
.prose th,.prose td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{font-size:13px;color:var(--muted);font-weight:600}
.prose code{font-family:"Space Mono",monospace;font-size:.85em;background:var(--soft);padding:2px 6px;border-radius:5px}
.art-foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding:28px 0;margin-top:24px;align-items:center}
.author{display:flex;gap:16px;align-items:flex-start;background:var(--soft);border-radius:var(--radius);padding:24px;margin-top:20px}
.author .avatar{width:56px;height:56px}
.author p{color:var(--muted);font-size:14px;margin-top:4px}

/* Services detail / list */
.svc-list{border-top:1px solid var(--line)}
.svc-row{display:grid;grid-template-columns:60px 1.1fr 1.4fr 40px;gap:24px;align-items:center;padding:30px 0;border-bottom:1px solid var(--line);transition:padding .3s}
.svc-row:hover{padding-left:12px}
.svc-row .n{color:var(--muted);font-size:13px}
.svc-row h3{font-size:clamp(22px,2.4vw,32px);letter-spacing:-.03em;font-weight:500}
.svc-row p{color:var(--muted)}
.svc-row .go{justify-self:end;font-size:22px}
@media (max-width:760px){.svc-row{grid-template-columns:1fr;gap:6px}.svc-row .go{display:none}}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px}
.steps div{background:var(--soft);border-radius:var(--radius);padding:24px;min-height:220px;display:flex;flex-direction:column}
.dark .steps div{background:var(--ink-card)}
.steps b{font-size:12px;color:var(--muted);font-weight:600}
.steps h3{font-size:20px;font-weight:600;letter-spacing:-.02em;margin-top:auto}
.steps p{font-size:14px;color:var(--muted);margin-top:6px}
.dark .steps p{color:var(--ink-muted)}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}
.plan{border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column}
.plan.pop{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.plan h3{font-size:22px;font-weight:600;letter-spacing:-.02em}
.plan .price{font-size:34px;font-weight:500;letter-spacing:-.03em;margin:18px 0 4px}
.plan .price small{font-size:14px;opacity:.6;letter-spacing:0}
.plan p{font-size:14px;opacity:.7}
.plan ul{list-style:none;display:grid;gap:9px;margin:22px 0 26px;font-size:14px}
.plan li::before{content:"✓";margin-right:10px;font-weight:700}
.plan .btn{margin-top:auto;justify-content:center}
.plan.pop .btn{background:var(--accent);color:#0b0b0b}
@media (max-width:900px){.plans{grid-template-columns:1fr}}
.deliv{display:grid;grid-template-columns:1fr 1fr;gap:0 40px;list-style:none}
.deliv li{padding:16px 0;border-bottom:1px solid var(--line);display:flex;gap:14px;font-size:16px}
.deliv li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 1px rgba(0,0,0,.2);margin-top:8px;flex:none}
@media (max-width:700px){.deliv{grid-template-columns:1fr}}

/* About */
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px}
.member .ph{aspect-ratio:4/5;border-radius:14px;overflow:hidden}
.member .ph svg{width:100%;height:100%}
.member b{display:block;margin-top:12px;font-size:16px}
.member span{font-size:14px;color:var(--muted)}
@media (max-width:900px){.team{grid-template-columns:repeat(2,1fr)}}
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}
.values div{border-top:1px solid #333;padding-top:20px}
.values h3{font-size:22px;font-weight:600;letter-spacing:-.02em;margin-bottom:8px}
.values p{color:var(--ink-muted)}
@media (max-width:860px){.values{grid-template-columns:1fr}}
.office{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:center}
.office .map{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;background:#eef0ea}
@media (max-width:860px){.office{grid-template-columns:1fr}}

/* Careers */
.roles details{border-bottom:1px solid var(--line)}
.roles summary{list-style:none;display:grid;grid-template-columns:1fr auto auto 24px;gap:24px;align-items:center;padding:26px 0;cursor:pointer}
.roles summary::-webkit-details-marker{display:none}
.roles summary h3{font-size:clamp(20px,2.2vw,28px);letter-spacing:-.025em;font-weight:500}
.roles summary span{font-size:14px;color:var(--muted)}
.roles summary .pm{position:relative;width:14px;height:14px}
.roles summary .pm::before,.roles summary .pm::after{content:"";position:absolute;left:0;top:6px;width:14px;height:2px;background:currentColor;transition:transform .3s}
.roles summary .pm::after{transform:rotate(90deg)}
.roles details[open] .pm::after{transform:rotate(0)}
.roles .body{padding:0 0 32px;display:grid;grid-template-columns:1fr 1fr;gap:32px;color:var(--muted)}
.roles .body h4{color:var(--fg);font-size:15px;margin-bottom:8px}
.roles .body ul{padding-left:18px;display:grid;gap:6px;font-size:15px}
.roles .body .apply{grid-column:1/-1}
@media (max-width:760px){.roles summary{grid-template-columns:1fr 24px}.roles summary span{display:none}.roles .body{grid-template-columns:1fr}}
.perks{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.perks div{background:var(--soft);border-radius:14px;padding:22px}
.perks b{display:block;font-size:17px;margin-bottom:6px;letter-spacing:-.01em}
.perks p{font-size:14px;color:var(--muted)}
@media (max-width:860px){.perks{grid-template-columns:1fr}}

/* Contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact h1,.contact h2{font-size:clamp(36px,4.6vw,62px);line-height:1.04;letter-spacing:-.04em;font-weight:500;margin:14px 0 20px}
.contact .sub{color:var(--ink-muted);max-width:44ch}
.contact ul.next-steps{list-style:none;margin:28px 0;display:grid;gap:14px;font-size:15px;color:#cfcfcf}
.contact ul.next-steps li{display:flex;gap:12px;align-items:flex-start}
.contact ul.next-steps li b{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#0b0b0b;font-size:11px;flex:none;margin-top:1px}
.mail{display:inline-flex;align-items:center;gap:10px;font-size:16px;text-decoration:underline;text-underline-offset:4px;margin-bottom:14px}
.addr{color:var(--ink-muted);font-size:14px}
form.brief{background:#fff;color:#0b0b0b;border-radius:var(--radius);padding:clamp(20px,3vw,32px)}
form.brief h3{font-size:22px;font-weight:600;letter-spacing:-.02em;margin-bottom:6px}
form.brief label{display:block;font-size:13px;font-weight:600;margin:14px 0 6px}
form.brief input,form.brief textarea,form.brief select{width:100%;border:1px solid #e3e3e3;border-radius:10px;padding:11px 12px;font:inherit;font-size:14px;background:#fafafa;color:#0b0b0b}
form.brief textarea{min-height:100px;resize:vertical}
form.brief input:focus,form.brief textarea:focus,form.brief select:focus{outline:2px solid #0b0b0b;outline-offset:-1px;background:#fff}
form.brief .two{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips button{height:32px;padding:0 12px;border-radius:99px;border:1px solid #e3e3e3;font-size:13px;color:#0b0b0b}
.chips button.on{background:#0b0b0b;color:#fff;border-color:#0b0b0b}
form.brief .send{width:100%;justify-content:center;height:48px;margin-top:22px;background:#0b0b0b;color:#fff}
form.brief .fine{font-size:12px;color:#777;margin-top:12px}
form.brief .fine a{text-decoration:underline}
.thanks{display:none;text-align:center;padding:48px 10px}
.thanks .tick{width:56px;height:56px;border-radius:50%;background:var(--accent);display:grid;place-items:center;margin:0 auto 18px;font-size:24px}
.thanks b{display:block;font-size:24px;letter-spacing:-.02em;margin-bottom:6px}
.thanks p{color:#666}
@media (max-width:900px){.contact{grid-template-columns:1fr}form.brief .two{grid-template-columns:1fr}}

/* Legal */
.legal{font-size:16px;line-height:1.7;padding-bottom:80px}
.legal h2{font-size:22px;letter-spacing:-.02em;margin:40px 0 10px}
.legal p,.legal li{color:var(--muted)}
.legal ul{padding-left:20px;margin-top:8px;display:grid;gap:6px}
.legal p+p{margin-top:10px}

/* Copy toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:99px;font-size:14px;font-weight:500;opacity:0;transition:.3s;pointer-events:none;z-index:99}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* Reveal */
.rv{opacity:0;transform:translateY(28px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.8,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}}
.no-js .rv{opacity:1;transform:none}

/* =================================================================
   Mock UI (rendered at native pixel size, scaled by main.js)
   ================================================================= */
.stage{overflow:hidden}
.dev{position:absolute}
.fit{position:relative;width:100%}
.fit-in{position:absolute;top:0;left:0;transform-origin:0 0}
.mk{font-family:"Inter Tight",system-ui,sans-serif;color:var(--f);font-size:14px;line-height:1.4;text-align:left;letter-spacing:0}
.mk *{box-sizing:border-box}
.mk svg{display:inline-block;vertical-align:middle;flex:none}
/* browser */
.mk-br{width:100%;height:100%;border-radius:14px;overflow:hidden;box-shadow:0 50px 90px -30px rgba(0,0,0,.5),0 0 0 1px rgba(0,0,0,.08);background:var(--b);display:flex;flex-direction:column}
.mk-br-top{height:44px;flex:none;background:#ececec;display:flex;align-items:center;padding:0 16px;gap:8px;border-bottom:1px solid #dcdcdc}
.mk-br-top.dk{background:#1e1e1e;border-color:#2b2b2b}
.mk-br-top i{width:12px;height:12px;border-radius:50%;background:#ff5f57}
.mk-br-top i:nth-child(2){background:#febc2e}.mk-br-top i:nth-child(3){background:#28c840}
.mk-url{margin:0 auto;width:440px;height:28px;border-radius:8px;background:#fff;color:#555;font-size:12.5px;display:flex;align-items:center;justify-content:center;gap:6px;transform:translateX(-26px)}
.mk-br-top.dk .mk-url{background:#2c2c2c;color:#aaa}
.mk-redact{display:inline-block;width:92px;height:10px;border-radius:3px;background:#dcdcdc;margin-right:-4px}
.mk-br-top.dk .mk-redact{background:#474747}
.mk-body{flex:1;overflow:hidden;position:relative;background:var(--b)}
/* dashboard */
.mk-dash{display:grid;grid-template-columns:232px 1fr;height:100%;background:var(--b)}
.mk-side{background:var(--p);border-right:1px solid var(--l);padding:18px 14px;display:flex;flex-direction:column;gap:3px}
.mk-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:16px;padding:4px 8px 18px;letter-spacing:-.01em}
.mk-mark{width:28px;height:28px;border-radius:8px;background:var(--a);display:grid;place-items:center;color:var(--ab);font-weight:800;font-size:13px}
.mk-sec{font-size:11px;color:var(--m);text-transform:uppercase;letter-spacing:.08em;padding:14px 10px 6px;font-weight:600}
.mk-nav{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;color:var(--m);font-size:13.5px;font-weight:500}
.mk-nav.on{background:color-mix(in srgb,var(--a) 15%,transparent);color:var(--f)}
.mk-nav .bd{margin-left:auto;font-size:11px;background:var(--a);color:var(--ab);border-radius:99px;padding:1px 7px;font-weight:600}
.mk-user{margin-top:auto;display:flex;align-items:center;gap:10px;padding:10px;border-top:1px solid var(--l);font-size:13px}
.mk-user small{display:block;color:var(--m);font-size:11.5px}
.mk-main{padding:22px 26px;display:flex;flex-direction:column;gap:16px;overflow:hidden;min-width:0}
.mk-top{display:flex;align-items:center;gap:10px}
.mk-top .h4{font-size:22px;font-weight:650;letter-spacing:-.02em;line-height:1.2}
.mk-top p{color:var(--m);font-size:13px}
.mk-search{margin-left:auto;width:230px;height:36px;border:1px solid var(--l);border-radius:10px;display:flex;align-items:center;gap:8px;padding:0 12px;color:var(--m);font-size:13px;background:var(--p)}
.mk-search kbd{margin-left:auto;font:inherit;font-size:11px;border:1px solid var(--l);border-radius:4px;padding:0 5px}
.mk-ib{width:36px;height:36px;border:1px solid var(--l);border-radius:10px;display:grid;place-items:center;color:var(--m);background:var(--p);position:relative}
.mk-ib.dot::after{content:"";position:absolute;top:8px;right:9px;width:7px;height:7px;border-radius:50%;background:#ef4444;border:2px solid var(--p)}
.mk-av{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:12px;color:#fff;flex:none}
.mk-btn{height:36px;padding:0 14px;border-radius:10px;background:var(--a);color:var(--ab);font-weight:600;font-size:13px;display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.mk-btn.o{background:var(--p);color:var(--f);border:1px solid var(--l)}
.mk-grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.mk-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.mk-card{background:var(--p);border:1px solid var(--l);border-radius:14px;padding:16px;min-width:0}
.mk-kpi .lb{font-size:12.5px;color:var(--m);display:flex;align-items:center;gap:6px}
.mk-kpi .v{font-size:25px;font-weight:650;letter-spacing:-.025em;margin-top:6px}
.mk-kpi .row{display:flex;align-items:flex-end;justify-content:space-between;margin-top:4px;gap:8px}
.mk-kpi .row small{color:var(--m);font-size:11.5px}
.mk-d{font-size:11.5px;font-weight:600;padding:2px 7px;border-radius:99px;background:rgba(22,163,74,.13);color:#16a34a;white-space:nowrap}
.mk-d.dn{background:rgba(220,38,38,.12);color:#dc2626}
.mk-row2{display:grid;grid-template-columns:1.9fr 1fr;gap:14px}
.mk-ch{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-weight:600;font-size:14px;gap:10px}
.mk-ch small{display:block;font-weight:400;color:var(--m);font-size:12px}
.mk-seg{display:flex;background:var(--b);border:1px solid var(--l);border-radius:8px;padding:2px;font-size:12px;font-weight:500}
.mk-seg span{padding:3px 9px;border-radius:6px;color:var(--m)}
.mk-seg .on{background:var(--p);color:var(--f);box-shadow:0 1px 2px rgba(0,0,0,.1)}
.mk-legend{display:flex;gap:14px;font-size:12px;color:var(--m);font-weight:400}
.mk-legend i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:6px;vertical-align:1px}
.mk-tbl{width:100%;border-collapse:collapse;font-size:13px}
.mk-tbl th{text-align:left;color:var(--m);font-weight:500;font-size:12px;padding:8px 10px;border-bottom:1px solid var(--l);white-space:nowrap}
.mk-tbl td{padding:10px;border-bottom:1px solid var(--l);white-space:nowrap}
.mk-tbl tr:last-child td{border-bottom:0}
.mk-tbl .num{text-align:right;font-variant-numeric:tabular-nums}
.mk-tbl .who{display:flex;align-items:center;gap:9px;margin:0}
.mk-tbl .who .mk-av{width:26px;height:26px;font-size:10.5px}
.mk-tbl .sub{color:var(--m);font-size:12px}
.mk-pill{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;padding:3px 8px;border-radius:99px;white-space:nowrap}
.mk-pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.t-ok{background:rgba(22,163,74,.12);color:#15803d}
.t-warn{background:rgba(217,119,6,.14);color:#b45309}
.t-info{background:rgba(37,99,235,.12);color:#1d4ed8}
.t-mute{background:rgba(120,120,120,.14);color:#6b6b6b}
.t-bad{background:rgba(220,38,38,.12);color:#b91c1c}
.mk-dk .t-ok{color:#4ade80}.mk-dk .t-warn{color:#fbbf24}.mk-dk .t-info{color:#60a5fa}.mk-dk .t-mute{color:#a3a3a3}.mk-dk .t-bad{color:#f87171}
.mk-li{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--l);font-size:13px}
.mk-li:last-child{border-bottom:0}
.mk-li .r{margin-left:auto;font-weight:600;font-variant-numeric:tabular-nums}
.mk-li small{display:block;color:var(--m);font-size:11.5px}
.mk-bar{height:6px;border-radius:3px;background:var(--l);overflow:hidden;margin-top:5px}
.mk-bar i{display:block;height:100%;background:var(--a);border-radius:3px}
.mk-chip{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 12px;border-radius:99px;border:1px solid var(--l);font-size:12.5px;font-weight:500;background:var(--p);white-space:nowrap}
.mk-chip.on{background:var(--f);color:var(--b);border-color:var(--f)}
/* phone */
.mk-phone{width:390px;height:844px;border-radius:60px;background:#0d0d0d;padding:12px;box-shadow:0 50px 90px -30px rgba(0,0,0,.6),inset 0 0 0 2px #2e2e2e,inset 0 0 0 5px #0d0d0d,inset 0 0 0 6px #3a3a3a}
.mk-scr{width:100%;height:100%;border-radius:48px;overflow:hidden;background:var(--b);color:var(--f);position:relative;display:flex;flex-direction:column}
.mk-sb{height:54px;flex:none;display:flex;align-items:center;justify-content:space-between;padding:6px 30px 0 40px;font-weight:600;font-size:15px;position:relative}
.mk-sb::after{content:"";position:absolute;top:12px;left:50%;transform:translateX(-50%);width:122px;height:35px;border-radius:20px;background:#000}
.mk-sb .ico{display:flex;gap:6px;align-items:center}
.mk-pc{flex:1;overflow:hidden;padding:6px 20px 0;display:flex;flex-direction:column;gap:14px;min-height:0}
.mk-tabs{flex:none;height:86px;border-top:1px solid var(--l);display:flex;justify-content:space-around;padding-top:10px;font-size:10.5px;color:var(--m);background:var(--p);font-weight:500;position:relative}
.mk-tabs>div{display:flex;flex-direction:column;align-items:center;gap:4px;width:64px}
.mk-tabs .on{color:var(--a)}
.mk-tabs::after{content:"";position:absolute;bottom:9px;left:50%;transform:translateX(-50%);width:134px;height:5px;border-radius:3px;background:var(--f);opacity:.85}
.mk-home{height:30px;flex:none;position:relative}
.mk-home::after{content:"";position:absolute;bottom:9px;left:50%;transform:translateX(-50%);width:134px;height:5px;border-radius:3px;background:var(--f);opacity:.85}
.ph-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.ph-h{font-size:30px;font-weight:700;letter-spacing:-.03em;line-height:1.08}
.ph-s{color:var(--m);font-size:14px}
.ph-card{background:var(--p);border-radius:18px;padding:16px;border:1px solid var(--l)}
.ph-row{display:flex;align-items:center;gap:12px}
.ph-th{width:56px;height:56px;border-radius:14px;flex:none;overflow:hidden;display:grid;place-items:center}
.ph-big{height:52px;border-radius:16px;background:var(--a);color:var(--ab);display:flex;align-items:center;justify-content:center;font-weight:650;font-size:16px;gap:8px;flex:none}
.ph-ic{width:40px;height:40px;border-radius:50%;background:var(--p);border:1px solid var(--l);display:grid;place-items:center;flex:none}
/* website */
.ms{height:100%;overflow:hidden;background:var(--b);color:var(--f)}
.ms-bar{background:var(--a);color:var(--ab);font-size:12.5px;text-align:center;padding:7px;font-weight:500}
.ms-nav{height:72px;display:flex;align-items:center;padding:0 56px;gap:34px;border-bottom:1px solid var(--l)}
.ms-nav .br{font-size:22px;font-weight:700;letter-spacing:-.03em;margin-right:auto;display:flex;align-items:center;gap:8px}
.ms-nav .lk{font-size:14px;color:var(--m);font-weight:500}
.ms-nav .ct{height:40px;padding:0 18px;border-radius:99px;background:var(--f);color:var(--b);font-size:13.5px;font-weight:600;display:flex;align-items:center;gap:8px}
.ms-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;padding:52px 56px 44px;align-items:center}
.ms-k{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--a2);font-weight:700}
.ms-t{font-size:62px;line-height:1.02;letter-spacing:-.035em;font-weight:700;margin:14px 0 18px}
.ms-s{font-size:17px;color:var(--m);max-width:450px;line-height:1.5}
.ms-ctas{display:flex;gap:10px;margin-top:28px;align-items:center}
.ms-b{height:48px;padding:0 24px;border-radius:99px;background:var(--a);color:var(--ab);font-weight:600;display:inline-flex;align-items:center;gap:8px;font-size:15px}
.ms-b.o{background:transparent;box-shadow:inset 0 0 0 1.5px var(--f);color:var(--f)}
.ms-trust{display:flex;align-items:center;gap:12px;margin-top:30px;font-size:13px;color:var(--m)}
.ms-trust .stack{display:flex}
.ms-trust .stack span{width:30px;height:30px;border-radius:50%;border:2px solid var(--b);margin-left:-8px;padding:0}
.ms-trust .stack span:first-child{margin-left:0}
.ms-art{height:430px;border-radius:22px;overflow:hidden;position:relative}
.ms-art svg{width:100%;height:100%}
.ms-sec{padding:8px 56px 0}
.ms-sh{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:18px}
.ms-sh .h5{font-size:28px;letter-spacing:-.025em;font-weight:700}
.ms-sh span{font-size:14px;color:var(--m);text-decoration:underline}
.ms-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.ms-item .im{aspect-ratio:1;border-radius:16px;overflow:hidden;position:relative}
.ms-item .im svg{width:100%;height:100%}
.ms-item .im em{position:absolute;top:10px;left:10px;font-style:normal;font-size:11px;font-weight:700;background:var(--b);color:var(--f);padding:3px 8px;border-radius:99px}
.ms-item b{display:block;margin-top:12px;font-size:15.5px;font-weight:600}
.ms-item span{color:var(--m);font-size:14px}
form.brief input[aria-invalid="true"]{border-color:#dc2626;background:#fef2f2}
form.brief .err{display:block;color:#dc2626;font-size:12.5px;margin-top:5px}
form.brief .form-error{display:flex;flex-direction:column;gap:4px;margin-top:20px;padding:14px 16px;border-radius:12px;background:#fef2f2;border:1px solid #fecaca;color:#7f1d1d;font-size:13.5px;line-height:1.5}
form.brief .form-error[hidden]{display:none}
form.brief .form-error b{font-size:14.5px;color:#991b1b}
form.brief .send:disabled{opacity:.6;cursor:progress;transform:none}