:root {
  --bg: #070b14;
  --bg-soft: #0d1322;
  --panel: rgba(255,255,255,.055);
  --panel-strong: rgba(255,255,255,.085);
  --text: #f7f8fb;
  --muted: #aab3c5;
  --line: rgba(255,255,255,.11);
  --accent: #75f3d2;
  --accent-2: #6aa8ff;
  --max: 1180px;
  --radius: 24px;
  --shadow: 0 20px 60px rgba(0,0,0,.34);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin:0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color:var(--text); background:
  radial-gradient(circle at 10% -10%, rgba(106,168,255,.15), transparent 32%),
  radial-gradient(circle at 92% 3%, rgba(117,243,210,.11), transparent 28%), var(--bg); line-height:1.6; }
a { color:inherit; text-decoration:none; }
button { font:inherit; }
.shell { width:min(calc(100% - 40px), var(--max)); margin-inline:auto; }
.site-header { width:min(calc(100% - 40px), var(--max)); margin:0 auto; min-height:78px; display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand { display:flex; align-items:center; gap:12px; font-weight:800; letter-spacing:-.02em; font-size:1.1rem; }
.brand-mark { display:grid; place-items:center; width:38px; height:38px; border:1px solid var(--line); border-radius:12px; background:linear-gradient(145deg, rgba(117,243,210,.2), rgba(106,168,255,.15)); box-shadow:inset 0 0 28px rgba(255,255,255,.04); }
.site-nav { display:flex; align-items:center; gap:26px; color:var(--muted); }
.site-nav a { transition:.2s ease; }
.site-nav a:hover, .site-nav a.active { color:var(--text); }
.nav-toggle { display:none; background:none; color:var(--text); border:1px solid var(--line); border-radius:10px; padding:7px 11px; }
.hero { min-height:700px; display:grid; grid-template-columns:1.15fr .85fr; align-items:center; gap:56px; padding:80px 0 96px; }
.eyebrow { margin:0 0 14px; text-transform:uppercase; letter-spacing:.17em; font-size:.78rem; font-weight:800; color:var(--accent); }
h1,h2,h3,p { margin-top:0; }
h1 { font-size:clamp(3rem,7vw,6.2rem); line-height:.96; letter-spacing:-.065em; margin-bottom:24px; }
h2 { font-size:clamp(2rem,4vw,3.5rem); line-height:1.05; letter-spacing:-.045em; margin-bottom:16px; }
h3 { font-size:1.35rem; letter-spacing:-.025em; }
.hero-text { font-size:1.18rem; color:var(--muted); max-width:680px; }
.hero-actions { display:flex; flex-wrap:wrap; gap:12px; margin-top:34px; }
.button { display:inline-flex; align-items:center; justify-content:center; min-height:48px; padding:0 20px; border-radius:14px; font-weight:800; border:1px solid var(--line); transition:.2s ease; }
.button:hover { transform:translateY(-2px); }
.button.primary { color:#07120f; background:linear-gradient(135deg,var(--accent),#b7ffe9); border-color:transparent; }
.button.secondary { background:rgba(255,255,255,.04); }
.hero-visual { min-height:460px; position:relative; display:grid; place-items:center; }
.core-logo { position:relative; z-index:3; width:170px; aspect-ratio:1; display:grid; place-items:center; border-radius:38px; font-size:4.2rem; font-weight:900; letter-spacing:-.1em; background:linear-gradient(145deg,rgba(117,243,210,.22),rgba(106,168,255,.18)); border:1px solid rgba(255,255,255,.16); box-shadow:0 40px 100px rgba(0,0,0,.45), inset 0 0 45px rgba(255,255,255,.05); }
.orbit { position:absolute; border:1px solid rgba(255,255,255,.12); border-radius:50%; }
.orbit-one { width:330px; height:330px; animation:spin 18s linear infinite; }
.orbit-two { width:450px; height:450px; border-style:dashed; animation:spin 28s linear reverse infinite; }
.orbit::after { content:""; position:absolute; width:14px; height:14px; border-radius:50%; background:var(--accent); left:50%; top:-7px; box-shadow:0 0 24px var(--accent); }
@keyframes spin { to { transform:rotate(360deg); } }
.section { padding:96px 0; }
.section-heading { max-width:720px; margin-bottom:38px; }
.section-heading p:not(.eyebrow) { color:var(--muted); font-size:1.05rem; }
.product-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.product-card { background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); padding:18px 18px 24px; box-shadow:var(--shadow); }
.product-art { height:250px; border-radius:18px; display:grid; place-items:center; overflow:hidden; margin-bottom:20px; position:relative; }
.product-art::before,.product-art::after { content:""; position:absolute; border-radius:50%; filter:blur(4px); }
.product-art span { position:relative; z-index:2; font-size:3rem; font-weight:900; letter-spacing:-.08em; }
.app-art { background:linear-gradient(145deg,#0f2347,#0f7f8b); }
.app-art::before { width:170px; height:170px; background:rgba(117,243,210,.32); right:-30px; top:15px; }
.app-art::after { width:120px; height:120px; background:rgba(255,255,255,.12); left:10px; bottom:-25px; }
.strategy-art { background:linear-gradient(145deg,#301914,#6b4829); }
.strategy-art::before { width:190px; height:190px; background:rgba(255,180,95,.22); right:-45px; bottom:-30px; }
.gallito-art { background:linear-gradient(145deg,#40200c,#b34e10); }
.gallito-art::before { width:180px; height:180px; background:rgba(255,220,88,.24); left:-30px; top:-35px; }
.product-meta { display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:10px; }
.pill { display:inline-flex; padding:5px 10px; border-radius:999px; background:rgba(117,243,210,.11); color:var(--accent); font-size:.75rem; font-weight:800; }
.status { color:var(--muted); font-size:.76rem; }
.product-card p,.panel p,.statement p,.product-list p,.contact-card p { color:var(--muted); }
.text-link { color:var(--accent); font-weight:800; }
.use-cases { border-top:1px solid var(--line); }
.use-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.use-card,.panel,.statement,.contact-card { border:1px solid var(--line); border-radius:var(--radius); background:var(--panel); padding:28px; }
.use-card span { color:var(--accent); font-size:.8rem; font-weight:800; }
.use-card p { color:var(--muted); margin-bottom:0; }
.cta { margin-top:40px; margin-bottom:80px; border:1px solid var(--line); border-radius:32px; padding:38px; display:flex; align-items:center; justify-content:space-between; gap:30px; background:linear-gradient(135deg,rgba(117,243,210,.08),rgba(106,168,255,.07)); }
.cta p:not(.eyebrow) { color:var(--muted); margin-bottom:0; }
.page-hero { padding:120px 0 64px; max-width:980px; }
.page-hero h1 { font-size:clamp(3rem,6vw,5.4rem); }
.page-hero > p:last-child { max-width:720px; color:var(--muted); font-size:1.15rem; }
.product-list { padding:30px 0; border-top:1px solid var(--line); display:flex; align-items:center; justify-content:space-between; gap:30px; }
.product-list:last-child { border-bottom:1px solid var(--line); }
.product-list h2 { margin:12px 0 6px; font-size:2rem; }
.two-column { display:grid; grid-template-columns:repeat(2,1fr); gap:20px; }
.statement { padding:42px; }
.product-hero { min-height:560px; display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:center; padding:95px 0 70px; }
.product-hero h1 { margin:14px 0 24px; }
.product-hero p { color:var(--muted); font-size:1.15rem; max-width:650px; }
.platform-row { display:flex; flex-wrap:wrap; gap:10px; margin-top:24px; }
.platform-row span { border:1px solid var(--line); border-radius:999px; padding:7px 12px; color:var(--muted); font-size:.82rem; }
.product-art.large { height:380px; margin:0; }
.feature-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.feature { border:1px solid var(--line); border-radius:18px; padding:22px; background:var(--panel); color:var(--muted); }
.contact-card { max-width:760px; }
.reveal { opacity:0; transform:translateY(16px); transition:opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity:1; transform:none; }
@media (max-width: 900px) {
  .hero,.product-hero { grid-template-columns:1fr; min-height:auto; }
  .hero { padding-top:70px; }
  .hero-visual { min-height:360px; }
  .product-grid,.use-grid,.feature-grid { grid-template-columns:1fr 1fr; }
  .product-card:last-child { grid-column:1/-1; }
}
@media (max-width: 680px) {
  .shell,.site-header { width:min(calc(100% - 28px), var(--max)); }
  .site-header { min-height:68px; position:relative; }
  .nav-toggle { display:block; }
  .site-nav { display:none; position:absolute; z-index:20; top:62px; left:0; right:0; flex-direction:column; align-items:stretch; gap:0; background:#0d1322; border:1px solid var(--line); border-radius:16px; padding:8px; box-shadow:var(--shadow); }
  .site-nav.open { display:flex; }
  .site-nav a { padding:11px 12px; border-radius:10px; }
  h1 { font-size:3.25rem; }
  .hero { gap:12px; }
  .hero-visual { min-height:300px; }
  .orbit-one { width:245px; height:245px; }
  .orbit-two { width:300px; height:300px; }
  .core-logo { width:130px; font-size:3rem; }
  .product-grid,.use-grid,.two-column,.feature-grid { grid-template-columns:1fr; }
  .product-card:last-child { grid-column:auto; }
  .section { padding:70px 0; }
  .cta,.product-list { align-items:flex-start; flex-direction:column; }
  .product-art.large { height:280px; }
}

/* v2 homepage expansion */
.showcase-section { border-top:1px solid var(--line); }
.spotlight { display:grid; grid-template-columns:.9fr 1.1fr; gap:34px; align-items:center; min-height:510px; padding:42px; border:1px solid var(--line); border-radius:32px; background:linear-gradient(135deg,rgba(106,168,255,.07),rgba(117,243,210,.045)); box-shadow:var(--shadow); overflow:hidden; }
.spotlight-copy > p { color:var(--muted); max-width:570px; }
.spotlight-copy .button { margin-top:26px; }
.mini-facts { display:flex; flex-wrap:wrap; gap:8px; margin-top:22px; }
.mini-facts span { padding:6px 10px; border-radius:999px; border:1px solid var(--line); color:var(--muted); font-size:.78rem; }
.device-stage { min-height:390px; position:relative; display:grid; place-items:center; }
.device { border:1px solid rgba(255,255,255,.16); background:#0b1323; box-shadow:0 30px 80px rgba(0,0,0,.45); }
.desktop-device { width:min(100%,540px); aspect-ratio:16/10; border-radius:20px; padding:12px; transform:perspective(1000px) rotateY(-7deg) rotateX(2deg); }
.device-top { height:24px; display:flex; align-items:center; gap:6px; }
.device-top i { width:7px; height:7px; border-radius:50%; background:rgba(255,255,255,.22); }
.device-body { height:calc(100% - 24px); display:grid; grid-template-columns:72px 1fr; gap:10px; }
.fake-sidebar { border-radius:10px; background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.025)); }
.fake-screen { border-radius:12px; display:grid; place-items:center; font-size:4rem; font-weight:900; letter-spacing:-.08em; background:radial-gradient(circle at 70% 25%,rgba(117,243,210,.28),transparent 30%),linear-gradient(145deg,#0f2347,#0f7f8b); }
.game-pair { display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-top:22px; }
.game-feature { display:grid; grid-template-columns:150px 1fr; gap:22px; align-items:center; border:1px solid var(--line); border-radius:24px; padding:18px; background:var(--panel); }
.game-feature-art { min-height:150px; border-radius:18px; display:grid; place-items:center; position:relative; overflow:hidden; }
.game-feature-art span { position:relative; z-index:2; font-size:2.25rem; font-weight:900; letter-spacing:-.08em; }
.game-feature h3 { margin:8px 0 8px; }
.game-feature p { color:var(--muted); margin-bottom:12px; }
.lab-strip { display:grid; grid-template-columns:1.2fr .8fr; gap:40px; align-items:center; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.lab-strip > div:first-child > p:last-child { color:var(--muted); max-width:620px; }
.lab-metrics { display:grid; grid-template-columns:repeat(3,1fr); border:1px solid var(--line); border-radius:22px; background:var(--panel); overflow:hidden; }
.lab-metrics div { padding:24px 16px; text-align:center; border-right:1px solid var(--line); }
.lab-metrics div:last-child { border-right:0; }
.lab-metrics strong { display:block; font-size:2rem; line-height:1; margin-bottom:8px; }
.lab-metrics span { color:var(--muted); font-size:.78rem; }

/* richer product pages */
.breadcrumb { display:flex; align-items:center; gap:8px; color:var(--muted); font-size:.86rem; margin-bottom:18px; }
.breadcrumb a:hover { color:var(--text); }
.product-summary { display:grid; grid-template-columns:1fr 1fr 1fr; gap:14px; margin-top:18px; }
.summary-card { padding:18px; border:1px solid var(--line); border-radius:18px; background:var(--panel); }
.summary-card strong { display:block; margin-bottom:5px; }
.summary-card span { color:var(--muted); font-size:.86rem; }
.product-section-title { max-width:720px; margin-bottom:28px; }
.product-section-title > p:last-child { color:var(--muted); }
.usage-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.usage-card { min-height:210px; padding:26px; border:1px solid var(--line); border-radius:22px; background:var(--panel); }
.usage-card .num { display:inline-grid; place-items:center; width:34px; height:34px; border-radius:10px; background:rgba(117,243,210,.1); color:var(--accent); font-weight:800; font-size:.8rem; margin-bottom:34px; }
.usage-card p { color:var(--muted); margin-bottom:0; }
.gallery-grid { display:grid; grid-template-columns:1.45fr .75fr; gap:16px; }
.gallery-main,.gallery-small { border:1px dashed rgba(255,255,255,.18); border-radius:24px; min-height:300px; display:grid; place-items:center; text-align:center; padding:28px; color:var(--muted); background:rgba(255,255,255,.025); }
.gallery-stack { display:grid; grid-template-rows:1fr 1fr; gap:16px; }
.gallery-small { min-height:142px; }
.status-box { display:flex; align-items:center; justify-content:space-between; gap:24px; padding:28px; border:1px solid var(--line); border-radius:24px; background:linear-gradient(135deg,rgba(117,243,210,.055),rgba(106,168,255,.045)); }
.status-box p { color:var(--muted); margin-bottom:0; }

@media (max-width: 900px) {
  .spotlight,.lab-strip { grid-template-columns:1fr; }
  .game-pair { grid-template-columns:1fr; }
  .product-summary,.usage-grid { grid-template-columns:1fr 1fr; }
  .gallery-grid { grid-template-columns:1fr; }
}
@media (max-width: 680px) {
  .spotlight { padding:24px; }
  .device-stage { min-height:290px; }
  .desktop-device { width:100%; }
  .game-feature { grid-template-columns:1fr; }
  .game-feature-art { min-height:190px; }
  .lab-metrics,.product-summary,.usage-grid { grid-template-columns:1fr; }
  .lab-metrics div { border-right:0; border-bottom:1px solid var(--line); }
  .lab-metrics div:last-child { border-bottom:0; }
  .status-box { align-items:flex-start; flex-direction:column; }
}


/* v3 brand + STBForge assets */
.brand { gap:12px; }
.brand-logo { width:34px; height:34px; border-radius:10px; display:block; box-shadow:0 8px 20px rgba(0,0,0,.25); }
.core-logo { display:grid; place-items:center; overflow:hidden; }
.core-logo img { width:100%; height:100%; object-fit:cover; border-radius:28px; display:block; }
.image-art { padding:0; overflow:hidden; }
.image-art img { width:100%; height:100%; object-fit:cover; display:block; }
.logo-showcase { background:linear-gradient(135deg,rgba(7,18,39,.95),rgba(12,35,71,.9)); }
.logo-showcase img { object-fit:contain; padding:24px; }
.stb-stage { display:block; place-items:normal; min-height:0; position:relative; width:100%; padding-bottom:19%; }
.screenshot-window { position:absolute; border:1px solid rgba(255,255,255,.14); background:#091222; border-radius:20px; box-shadow:0 25px 60px rgba(0,0,0,.42); overflow:hidden; }
.screenshot-window img { width:100%; height:100%; object-fit:cover; display:block; }
.main-shot { position:relative; width:84%; aspect-ratio:16/9; }
.phone-shot { position:absolute; right:0; bottom:0; z-index:2; width:58%; padding:9px 14px; border-radius:26px; background:linear-gradient(145deg,#1b2233,#05080f); border:1px solid rgba(255,255,255,.16); box-shadow:0 30px 70px rgba(0,0,0,.6), inset 0 0 0 1px rgba(0,0,0,.6); }
.phone-shot::before { content:""; position:absolute; left:5px; top:50%; width:4px; height:4px; margin-top:-2px; border-radius:50%; background:#2a3347; }
.phone-screen-shot { position:relative; aspect-ratio:1400/625; border-radius:14px; overflow:hidden; background:#091222; }
.phone-screen-shot img { width:100%; height:100%; object-fit:cover; display:block; }
.phone-shot .side-label { bottom:21px; right:26px; }
.thumb-card.android-shot { grid-column:1/-1; justify-self:center; width:min(100%,820px); }
.shot-label { position:absolute; z-index:3; padding:5px 11px; border-radius:999px; background:rgba(7,11,20,.82); border:1px solid var(--line); color:var(--muted); font-size:.72rem; font-weight:700; letter-spacing:.02em; backdrop-filter:blur(6px); }
.main-label { bottom:12px; left:12px; }
.side-label { bottom:12px; right:12px; color:var(--accent); }
.screenshot-gallery .gallery-main,.screenshot-gallery .gallery-small { padding:0; min-height:0; display:block; }
.real-shot { overflow:hidden; }
.real-shot img { width:100%; height:auto; object-fit:contain; display:block; }
.real-shot figcaption,.thumb-card figcaption { padding:12px 14px; border-top:1px solid var(--line); color:var(--muted); font-size:.86rem; }
.thumb-grid { margin-top:16px; display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.thumb-card { margin:0; border:1px solid var(--line); border-radius:18px; overflow:hidden; background:rgba(255,255,255,.025); }
.thumb-card img { width:100%; height:auto; object-fit:contain; display:block; }
@media (max-width: 900px) {
  .thumb-grid { grid-template-columns:1fr; }
}
@media (max-width: 680px) {
  .brand-logo { width:30px; height:30px; border-radius:9px; }
  .stb-stage { padding-bottom:24%; }
  .main-shot { width:90%; border-radius:14px; }
  .phone-shot { width:64%; padding:6px 10px; border-radius:18px; box-shadow:0 20px 40px rgba(0,0,0,.55); }
  .phone-shot::before { left:3px; width:3px; height:3px; }
  .phone-screen-shot { border-radius:10px; }
  .phone-shot .side-label { bottom:auto; top:-13px; right:14px; }
  .shot-label { font-size:.66rem; padding:4px 9px; }
  .main-label { bottom:8px; left:8px; }
  .side-label { bottom:8px; right:8px; }
}
.real-shot,.thumb-card { transition:transform .28s ease; transform-origin:center center; }
.real-shot:hover,.thumb-card:hover { transform:scale(1.06); z-index:2; }

.gallery-stack { gap:40px; }
.thumb-grid { gap:48px; margin-top:48px; }


/* v4 site footer */
.site-footer { margin-top:40px; border-top:1px solid var(--line); background:linear-gradient(180deg,rgba(13,19,34,0),rgba(13,19,34,.85) 40%,var(--bg-soft)); color:var(--muted); font-size:.92rem; }
.footer-inner { padding:56px 0 28px; }
.footer-grid { display:grid; grid-template-columns:1.5fr 1fr 1.2fr; gap:40px; padding-bottom:36px; }
.footer-brand .brand { color:var(--text); margin-bottom:14px; }
.footer-tagline { max-width:340px; margin-bottom:0; }
.footer-heading { margin:0 0 14px; text-transform:uppercase; letter-spacing:.17em; font-size:.74rem; font-weight:800; color:var(--accent); line-height:1.4; }
.footer-links { list-style:none; margin:0; padding:0; display:grid; gap:10px; }
.footer-links a { transition:.2s ease; }
.footer-links a:hover, .footer-links a:focus-visible { color:var(--text); }
.footer-contact a { display:flex; flex-direction:column; gap:2px; color:var(--text); font-weight:600; word-break:break-word; }
.footer-contact a:hover { color:var(--accent); }
.footer-label { color:var(--muted); font-size:.74rem; font-weight:500; letter-spacing:.06em; text-transform:uppercase; }
.footer-bottom { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:12px; padding-top:22px; border-top:1px solid var(--line); font-size:.84rem; }
.footer-bottom p { margin:0; }
@media (max-width: 900px) {
  .footer-grid { grid-template-columns:1fr 1fr; }
  .footer-brand { grid-column:1/-1; }
}
@media (max-width: 680px) {
  .footer-inner { padding:44px 0 26px; }
  .footer-grid { grid-template-columns:1fr; gap:30px; }
}

/* contact page */
.contact-methods { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.contact-method { display:flex; flex-direction:column; gap:6px; padding:30px; border:1px solid var(--line); border-radius:var(--radius); background:linear-gradient(135deg,rgba(117,243,210,.07),rgba(106,168,255,.05)); box-shadow:var(--shadow); transition:.2s ease; }
.contact-method:hover { transform:translateY(-2px); border-color:rgba(117,243,210,.4); }
.contact-method .eyebrow { margin-bottom:4px; }
.contact-value { font-size:clamp(1.25rem,2.6vw,1.75rem); font-weight:800; letter-spacing:-.02em; color:var(--text); word-break:break-word; }
.contact-method p { color:var(--muted); margin:0; }
.contact-action { margin-top:10px; color:var(--accent); font-weight:800; }
@media (max-width: 680px) {
  .contact-methods { grid-template-columns:1fr; }
}