/* W3Booster public surfaces share the desktop client's dark workspace tokens. */
:root {
  color-scheme: dark;
  --bg: #0b0d10;
  --surface: #121519;
  --surface-raised: #191d22;
  --surface-soft: #22272d;
  --border: #343a42;
  --border-soft: #272c32;
  --text: #ebe5da;
  --muted: #9da4aa;
  --muted-low: #747d84;
  --accent: #3d91c4;
  --accent-bright: #72bfe3;
  --accent-soft: rgba(48, 138, 193, .16);
  --gold: #bd965a;
  --gold-bright: #e0bd7b;
  --leather: #71431f;
  --success: #85ad72;
  --danger: #cf6e5b;
  --radius-sm: 5px;
  --radius-md: 8px;
  --radius-lg: 10px;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, .32);
  --shadow-md: 0 18px 48px rgba(0, 0, 0, .46);
  --shell: min(calc(100% - 48px), 1240px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: Inter, "Segoe UI", system-ui, -apple-system, sans-serif; line-height: 1.6; }
body::before { position: fixed; z-index: -2; inset: 0; background: radial-gradient(circle at 13% -8%, rgba(43,159,233,.14), transparent 29%), linear-gradient(135deg, #111419 0%, #0b0d10 55%, #080a0c 100%); content: ""; }
body::after { position: fixed; z-index: -1; inset: 0; background-image: linear-gradient(115deg, rgba(255,255,255,.018), transparent 38%), repeating-linear-gradient(90deg, transparent, transparent 79px, rgba(255,255,255,.009) 80px); content: ""; pointer-events: none; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: #f0eee8; font-weight: 730; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; z-index: 200; top: 10px; left: 10px; padding: 8px 12px; border: 1px solid var(--accent); border-radius: var(--radius-sm); background: var(--surface-raised); transform: translateY(-150%); }
.skip-link:focus { transform: none; }

/* Shared header */
.site-header { position: sticky; z-index: 100; top: 0; height: 74px; border-bottom: 1px solid transparent; background: rgba(11,13,16,.78); backdrop-filter: blur(18px); transition: background .18s, border-color .18s, box-shadow .18s; }
.site-header.is-scrolled { border-color: var(--border-soft); background: rgba(11,13,16,.94); box-shadow: 0 8px 28px rgba(0,0,0,.18); }
.nav-wrap { display: flex; height: 100%; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 10px; min-width: max-content; }
.brand-logo { width: 43px; height: 43px; object-fit: contain; filter: drop-shadow(0 5px 8px rgba(0,0,0,.42)); }
.brand-name { display: flex; align-items: baseline; font-size: 16px; font-weight: 780; letter-spacing: -.035em; }
.brand-name strong { color: var(--gold); }
.brand-name span { color: #dfe2e3; }
.site-nav { display: flex; align-items: center; gap: 28px; color: #aeb5ba; font-size: 12px; font-weight: 650; }
.site-nav > a:not(.button) { position: relative; padding-block: 9px; }
.site-nav > a:not(.button)::after { position: absolute; right: 0; bottom: 2px; left: 0; height: 1px; background: var(--accent); content: ""; opacity: 0; transform: scaleX(.25); transition: opacity .18s, transform .18s; }
.site-nav > a:not(.button):hover, .site-nav > a[aria-current="page"] { color: #f0eee8; }
.site-nav > a:not(.button):hover::after, .site-nav > a[aria-current="page"]::after { opacity: 1; transform: scaleX(1); }
.nav-toggle { display: none; border: 0; background: none; cursor: pointer; }

/* Buttons */
.button-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; gap: 9px; padding: 10px 15px; border: 1px solid transparent; border-radius: var(--radius-sm); font-size: 12px; font-weight: 750; line-height: 1.2; transition: border-color .16s, background .16s, color .16s, transform .16s, box-shadow .16s; }
.button:hover { transform: translateY(-1px); }
.button svg { width: 18px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.6; }
.button-primary { border-color: #5593b8; background: linear-gradient(180deg, #2f7da9, #215773); color: #f7f4ed; box-shadow: inset 0 1px rgba(255,255,255,.13), 0 1px 0 #0a0704, 0 8px 22px rgba(33,87,115,.2); }
.button-primary:hover { border-color: #78bddf; background: linear-gradient(180deg, #3b8fbb, #276984); box-shadow: inset 0 1px rgba(255,255,255,.17), 0 10px 28px rgba(33,103,139,.28); }
.button-secondary { border-color: #3b424a; background: linear-gradient(180deg, #24292f, #191d22); color: #d9dde0; box-shadow: inset 0 1px rgba(255,255,255,.05); }
.button-secondary:hover { border-color: #59636e; background: linear-gradient(180deg, #2c3239, #1e2328); color: #fff; }
.button-quiet { border-color: transparent; background: transparent; color: #aeb6bc; }
.button-quiet:hover { border-color: var(--border); background: rgba(255,255,255,.025); color: #fff; }
.button-small { min-height: 36px; padding: 7px 12px; font-size: 11px; }

/* Homepage hero */
.hero { display: grid; min-height: calc(100vh - 74px); grid-template-columns: minmax(380px,.83fr) minmax(590px,1.17fr); align-items: center; gap: clamp(45px,6vw,88px); padding-block: 82px 92px; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow, .kicker, .card-number { color: var(--accent-bright); font-size: 10px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 8px; margin-bottom: 20px; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 5px rgba(133,173,114,.09), 0 0 13px rgba(133,173,114,.4); }
.hero h1 { margin-bottom: 23px; font-size: clamp(3.45rem,6.2vw,6.15rem); letter-spacing: -.064em; line-height: .94; }
.hero h1 span { color: var(--gold-bright); text-shadow: 0 0 40px rgba(189,150,90,.09); }
.hero-lead { max-width: 630px; margin-bottom: 31px; color: #aab2b7; font-size: 17px; line-height: 1.68; }
.hero .button-primary { min-height: 53px; padding-inline: 17px; }
.hero .button-primary > span { display: grid; gap: 2px; text-align: left; }
.hero .button-primary small { color: rgba(255,255,255,.65); font-size: 8px; font-weight: 550; letter-spacing: .04em; }
.microcopy { margin: 17px 0 0; color: #6f777e; font-size: 10px; }

/* Client preview */
.client-preview { position: relative; width: min(720px,100%); overflow: hidden; border: 1px solid #48515a; border-top-color: #667078; border-radius: var(--radius-md); background: var(--surface); box-shadow: 0 35px 80px rgba(0,0,0,.46), 0 0 0 1px rgba(0,0,0,.6), inset 0 1px rgba(255,255,255,.05); transform: perspective(1400px) rotateY(-2deg) rotateX(1deg); }
.client-preview::before { position: absolute; z-index: -1; width: 520px; height: 520px; top: -130px; left: -150px; border-radius: 50%; background: rgba(61,145,196,.17); filter: blur(100px); content: ""; }
.preview-titlebar { display: flex; height: 29px; align-items: center; justify-content: space-between; padding: 0 10px 0 13px; border-bottom: 1px solid #20252a; background: #080a0c; }
.preview-brand { display: flex; align-items: baseline; color: #d9d9d5; font-size: 8px; font-style: normal; font-weight: 800; }
.preview-brand b { color: var(--gold); }.preview-brand i { font-style: normal; }.preview-brand em { margin-left: 4px; padding: 1px 3px; border: 1px solid #40515a; border-radius: 2px; color: #6faecb; font-size: 5px; font-style: normal; letter-spacing: .08em; }
.window-actions { color: #5d6368; font-size: 7px; letter-spacing: .08em; }
.preview-body { display: grid; min-height: 445px; grid-template-columns: 145px minmax(0,1fr); }
.preview-rail { display: flex; min-width: 0; flex-direction: column; padding: 14px 9px 10px; border-right: 1px solid #30363c; background: linear-gradient(180deg,#111519,#0d1013); }
.rail-logo { display: grid; width: 48px; height: 48px; place-items: center; align-self: center; margin: 1px 0 14px; filter: drop-shadow(0 8px 9px rgba(0,0,0,.48)); }
.rail-logo img { width: 100%; height: 100%; object-fit: contain; }
.rail-item, .rail-store { display: grid; min-height: 37px; grid-template-columns: 25px minmax(0,1fr) auto; align-items: center; gap: 7px; padding: 5px 7px; border: 1px solid transparent; border-radius: 4px; color: #89939a; font-size: 8px; }
.rail-item i, .rail-store i { display: grid; width: 23px; height: 23px; place-items: center; border-radius: 3px; background: #1d2328; color: #76b9d8; font-size: 8px; font-style: normal; }
.rail-item.active { border-color: #34434b; background: #1c252b; color: #e8e9e7; }
.rail-item em { width: 5px; height: 5px; border-radius: 50%; background: var(--success); }
.preview-rail .rail-label { margin: 15px 7px 6px; color: #566068; font-size: 6px; font-weight: 900; letter-spacing: .13em; }
.preview-rail .match-icon, .match-icon { border: 1px solid #795f3a; background: linear-gradient(145deg,#46321e,#182129); color: #e1bb73; font-weight: 900; }
.rail-store { margin-top: 8px; border-top: 1px solid #272d32; border-radius: 0; }
.rail-recorder { display: grid; min-height: 44px; grid-template-columns: 10px minmax(0,1fr); align-items: center; column-gap: 7px; margin-top: auto; padding: 8px; border: 1px solid #303a3f; border-radius: 4px; background: #131a1d; }
.rail-recorder > i { width: 7px; height: 7px; grid-row: span 2; border-radius: 50%; background: var(--success); box-shadow: 0 0 8px rgba(133,173,114,.45); }
.rail-recorder b { color: #cbd0d1; font-size: 7px; }.rail-recorder small { color: #687278; font-size: 6px; }
.preview-workspace { min-width: 0; background: radial-gradient(circle at 15% 0%,rgba(43,159,233,.12),transparent 35%),linear-gradient(135deg,#111419,#0b0d10 67%); }
.preview-topbar { display: flex; height: 58px; align-items: center; justify-content: space-between; padding: 0 15px 0 18px; border-bottom: 1px solid #343a42; background: rgba(18,21,25,.9); }
.preview-topbar > div { display: grid; }.preview-topbar small, .workspace-heading small { color: #68acd0; font-size: 6px; font-weight: 900; letter-spacing: .13em; }.preview-topbar b { font-size: 11px; }
.preview-account { display: flex; min-width: 108px; height: 37px; align-items: center; gap: 7px; padding: 4px 7px 4px 4px; border: 1px solid #39414a; border-radius: 4px; background: linear-gradient(180deg,#22282e,#171b1f); }
.preview-account > i { display: grid; width: 26px; height: 26px; place-items: center; border: 1px solid #3b7896; border-radius: 4px; background: #173b4d; color: #ade3fa; font-size: 7px; font-style: normal; font-weight: 800; }.preview-account > b { display: grid; font-size: 7px; }.preview-account small { color: #778188; font-size: 5px; letter-spacing: .04em; }
.preview-content { padding: 24px 23px; }
.workspace-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: 14px; }.workspace-heading > span { display: grid; }.workspace-heading b { color: #ecebe6; font-size: 16px; }.workspace-heading button { min-height: 28px; padding: 5px 9px; border: 1px solid #40515c; border-radius: 4px; background: linear-gradient(#263039,#1b2228); color: #b8d5e3; font-size: 7px; }
.preview-app-grid { display: grid; grid-template-columns: 1.22fr .78fr; gap: 9px; }
.preview-app-card { position: relative; min-height: 166px; overflow: hidden; padding: 13px; border: 1px solid #374048; border-radius: 6px; background: linear-gradient(145deg,#191f24,#121619); }
.preview-app-card.featured { display: grid; grid-template-columns: 75px 1fr; align-items: center; gap: 13px; border-top-color: #65563f; background: radial-gradient(circle at 10% 10%,rgba(189,150,90,.09),transparent 45%),linear-gradient(145deg,#191f24,#11161a); }
.app-art { position: relative; display: grid; width: 75px; height: 94px; place-items: center; overflow: hidden; border: 1px solid #665137; border-radius: 4px; background: radial-gradient(circle at 60% 30%,rgba(54,146,192,.38),transparent 32%),linear-gradient(155deg,#4d351e,#151c21 70%); box-shadow: inset 0 0 0 2px rgba(0,0,0,.32); }.app-art b { color: #e1bb73; font-size: 20px; }.app-art i { position: absolute; width: 80px; height: 3px; background: #62b8dc; box-shadow: 0 0 14px #3d91c4; transform: rotate(-42deg); }
.preview-app-card small { color: #66a9ca; font-size: 5px; font-weight: 850; letter-spacing: .12em; }.preview-app-card h3 { margin: 3px 0 6px; font-size: 11px; }.preview-app-card p { margin: 0; color: #7e888f; font-size: 7px; line-height: 1.5; }
.app-state { position: absolute; right: 9px; bottom: 8px; display: flex; align-items: center; gap: 4px; color: #8ca984; font-size: 6px; }.app-state i { width: 4px; height: 4px; border-radius: 50%; background: var(--success); }
.preview-app-card.compact-card { display: flex; flex-direction: column; gap: 10px; }.muted-art { width: 46px; height: 46px; border-color: #3d464d; background: #20272d; color: #83909a; font-size: 10px; }
.activity-line { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 12px; padding: 9px 11px; border: 1px solid #292f34; border-radius: 4px; background: rgba(255,255,255,.015); color: #667078; font-size: 6px; }.activity-line > span:first-child { display: flex; align-items: center; gap: 5px; color: #abb2b5; }.activity-line i { width: 5px; height: 5px; border-radius: 50%; background: var(--success); }

/* Capability bar and homepage sections */
.capability-bar { border-block: 1px solid var(--border-soft); background: rgba(18,21,25,.72); }
.capability-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.capability-grid span { display: flex; min-height: 70px; align-items: center; justify-content: center; gap: 9px; color: #aab1b5; font-size: 10px; letter-spacing: .06em; text-transform: uppercase; }.capability-grid span + span { border-left: 1px solid var(--border-soft); }.capability-grid i { color: #59636a; font-family: Consolas,monospace; font-size: 8px; font-style: normal; }.capability-grid b { font-weight: 750; }
.section { padding-block: 112px; }
.section-heading { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(280px,.6fr); align-items: end; gap: 75px; margin-bottom: 42px; }
.section-heading.compact { grid-template-columns: 1fr; }
.kicker { margin-bottom: 12px; }
.section-heading h2, .broadcast-copy h2, .developer-panel h2, .final-cta h2 { max-width: 760px; margin-bottom: 0; font-size: clamp(2.15rem,4vw,3.75rem); letter-spacing: -.047em; line-height: 1.07; }
.section-heading > p { margin: 0 0 3px; color: var(--muted); font-size: 14px; }
.product-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
.product-card { position: relative; min-height: 380px; overflow: hidden; padding: 31px; border: 1px solid var(--border); border-top-color: #46505a; border-radius: var(--radius-md); background: radial-gradient(circle at 10% 0%,rgba(255,255,255,.035),transparent 30%),linear-gradient(145deg,rgba(25,29,34,.96),rgba(14,17,20,.96)); box-shadow: inset 0 1px rgba(255,255,255,.02); }
.product-card-wide { display: grid; min-height: 430px; grid-column: 1 / -1; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 50px; }
.card-number { display: block; margin-bottom: 35px; color: #6e98ad; font-size: 8px; }
.product-card h3 { max-width: 530px; margin-bottom: 13px; font-size: 26px; letter-spacing: -.03em; line-height: 1.18; }.product-card p { max-width: 550px; color: var(--muted); font-size: 13px; }
.feature-symbol { display: grid; width: 43px; height: 43px; place-items: center; margin-bottom: 43px; border: 1px solid #75603f; border-radius: 5px; background: linear-gradient(145deg,#392a19,#191b1d); color: var(--gold-bright); box-shadow: inset 0 1px rgba(255,255,255,.07); font-family: Consolas,monospace; font-size: 15px; }.feature-symbol.blue { border-color: #3b6275; background: linear-gradient(145deg,#18313d,#171c20); color: var(--accent-bright); }
.check-list { display: flex; flex-wrap: wrap; gap: 7px 16px; margin: 20px 0 0; padding: 0; list-style: none; color: #b1b9bd; font-size: 10px; }.check-list li::before { margin-right: 6px; color: var(--success); content: "✓"; }
.store-demo { overflow: hidden; border: 1px solid #3c444b; border-radius: 7px; background: #101418; box-shadow: var(--shadow-md); }
.store-demo header { display: flex; min-height: 58px; align-items: center; justify-content: space-between; padding: 0 15px; border-bottom: 1px solid #343b41; background: #171c20; }.store-demo header span { display: grid; }.store-demo header small { color: #63aaca; font-size: 6px; font-weight: 900; letter-spacing: .13em; }.store-demo header b { font-size: 12px; }.store-demo header i { min-width: 135px; padding: 7px 9px; border: 1px solid #323a40; border-radius: 4px; background: #0e1215; color: #687178; font-size: 7px; font-style: normal; }
.store-item { display: grid; min-height: 73px; grid-template-columns: 45px minmax(0,1fr) auto; align-items: center; gap: 11px; padding: 10px 13px; border-bottom: 1px solid #252c31; }.store-item:last-child { border-bottom: 0; }.store-item.selected { background: rgba(61,145,196,.07); }.demo-icon { display: grid; width: 43px; height: 43px; place-items: center; border: 1px solid #40505a; border-radius: 4px; background: #1a2328; color: #89bfd6; font-size: 9px; font-style: normal; font-weight: 900; }.gold-icon { border-color: #665338; background: #2a2116; color: var(--gold-bright); }.store-item p { display: grid; margin: 0; }.store-item p b { color: #dadddd; font-size: 9px; }.store-item p small { color: #6c757c; font-size: 7px; }.store-item em { padding: 5px 7px; border: 1px solid #38434a; border-radius: 3px; color: #8daab7; font-size: 6px; font-style: normal; }
.toggle-list { margin-top: 25px; border-block: 1px solid var(--border-soft); }.toggle-list span { display: flex; min-height: 44px; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--border-soft); color: #aab1b5; font-size: 9px; }.toggle-list span:last-child { border-bottom: 0; }.toggle-list i { position: relative; width: 28px; height: 16px; border: 1px solid #45515a; border-radius: 9px; background: #11161a; }.toggle-list i::after { position: absolute; top: 2px; left: 2px; width: 10px; height: 10px; border-radius: 50%; background: #77838b; content: ""; }.toggle-list i.on { border-color: #397b9d; background: #173344; }.toggle-list i.on::after { background: #70c8ef; transform: translateX(12px); }
.status-panel { display: flex; align-items: center; justify-content: space-between; margin-top: 30px; padding: 13px; border: 1px solid #334047; border-radius: 5px; background: #11181c; }.status-panel > span { display: flex; align-items: center; gap: 9px; }.status-panel > span > i { width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 9px rgba(133,173,114,.45); }.status-panel b { display: grid; color: #cdd2d3; font-size: 9px; }.status-panel small { color: #68747a; font-size: 7px; }.status-panel em { color: #829f78; font-size: 7px; font-style: normal; font-weight: 900; letter-spacing: .12em; }
.match-card { grid-template-columns: .72fr 1.28fr; background: radial-gradient(circle at 0% 0%,rgba(189,150,90,.07),transparent 34%),linear-gradient(145deg,#191d21,#0f1316); }.match-card .card-number { margin-bottom: 20px; }.app-kicker { display: flex; align-items: center; gap: 8px; color: #d8d9d6 !important; font-size: 10px !important; font-weight: 800; }.app-kicker i { display: grid; width: 28px; height: 28px; place-items: center; border: 1px solid #725a37; border-radius: 4px; background: linear-gradient(145deg,#432e1b,#15212a); color: var(--gold-bright); font-size: 7px; font-style: normal; }
.surface-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 20px; }.surface-tags span { padding: 5px 7px; border: 1px solid #39434a; border-radius: 3px; background: #171d21; color: #9ba6ac; font-size: 7px; font-weight: 750; text-transform: uppercase; }
.overlay-frame { overflow: hidden; border: 1px solid #444d54; border-radius: 6px; background: #080b0d; box-shadow: var(--shadow-md); transform: perspective(1200px) rotateY(-1deg); }.overlay-bar { display: flex; height: 32px; align-items: center; justify-content: space-between; padding: 0 10px; border-bottom: 1px solid #333a40; background: #11161a; }.overlay-bar span { display: flex; gap: 4px; }.overlay-bar i { width: 5px; height: 5px; border-radius: 50%; background: #42494e; }.overlay-bar b { color: #758086; font-size: 6px; letter-spacing: .13em; }.overlay-frame img { width: 100%; }

/* Broadcast, steps, developer, CTA */
.broadcast-section { padding-block: 105px; border-block: 1px solid var(--border-soft); background: radial-gradient(circle at 80% 50%,rgba(61,145,196,.09),transparent 34%),#0d1013; }
.broadcast-grid { display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: clamp(50px,8vw,110px); }.broadcast-copy p:not(.kicker) { max-width: 570px; margin: 21px 0 27px; color: var(--muted); font-size: 14px; }
.composition-demo { display: grid; grid-template-columns: .75fr 70px 1.25fr; align-items: center; }.composition-source { display: grid; padding: 19px; border: 1px solid #46505a; border-top-color: #62707a; border-radius: 6px; background: linear-gradient(145deg,#1b2126,#121619); box-shadow: var(--shadow-md); }.composition-source small { color: #69afd0; font-size: 6px; font-weight: 850; letter-spacing: .13em; }.composition-source b { margin: 5px 0 12px; font-size: 12px; }.composition-source span { padding-top: 9px; border-top: 1px solid #30373c; color: #788188; font-size: 7px; }.composition-line { height: 1px; background: linear-gradient(90deg,#49545d,#3d91c4); }.composition-stack { display: grid; gap: 7px; }.composition-stack > span { display: grid; min-height: 64px; grid-template-columns: 39px minmax(0,1fr) auto; align-items: center; gap: 10px; padding: 10px; border: 1px solid #3a444b; border-radius: 5px; background: linear-gradient(145deg,#1a2024,#12171a); box-shadow: var(--shadow-sm); }.composition-stack i { display: grid; width: 37px; height: 37px; place-items: center; border: 1px solid #40515b; border-radius: 4px; background: #1a252b; color: #83bdd8; font-size: 8px; font-style: normal; font-weight: 900; }.composition-stack b { display: grid; color: #d9ddde; font-size: 9px; }.composition-stack small { color: #747e84; font-size: 7px; }.composition-stack em { color: #8daa83; font-size: 6px; font-style: normal; font-weight: 900; }.composition-stack .disabled { opacity: .48; border-style: dashed; box-shadow: none; }
.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin: 0; padding: 0; list-style: none; }.steps li { min-height: 250px; padding: 27px; border: 1px solid var(--border-soft); border-top-color: #46515a; border-radius: 6px; background: linear-gradient(180deg,rgba(25,29,34,.62),rgba(14,17,20,.45)); }.steps > li > span { display: block; margin-bottom: 62px; color: var(--gold); font-family: Consolas,monospace; font-size: 9px; }.steps h3 { margin-bottom: 8px; font-size: 18px; }.steps p { margin: 0; color: var(--muted); font-size: 12px; }
.developer-callout { padding-top: 0; }.developer-panel { display: grid; min-height: 440px; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 70px; overflow: hidden; padding: 48px; border: 1px solid #3d4b54; border-top-color: #597080; border-radius: var(--radius-lg); background: radial-gradient(circle at 85% 10%,rgba(48,138,193,.15),transparent 34%),linear-gradient(125deg,#171d21,#0e1215); box-shadow: var(--shadow-md); }.developer-panel > div:first-child > p:last-child { max-width: 570px; margin: 19px 0 0; color: var(--muted); font-size: 14px; }
.terminal-card { overflow: hidden; border: 1px solid #384149; border-radius: 7px; background: #090b0d; box-shadow: 0 25px 60px rgba(0,0,0,.38); }.terminal-card > div { display: flex; height: 34px; align-items: center; gap: 5px; padding: 0 11px; border-bottom: 1px solid #30363b; background: #151a1e; }.terminal-card > div i { width: 6px; height: 6px; border-radius: 50%; background: #4b5359; }.terminal-card > div i:first-child { background: #8d5c54; }.terminal-card > div span { margin-left: 7px; color: #657078; font-size: 7px; }.terminal-card pre { overflow-x: auto; margin: 0; padding: 24px; color: #c6cdd1; font: 11px/1.75 "SFMono-Regular",Consolas,monospace; }.terminal-card code span { color: #b691d3; }.terminal-card code b { color: #84bad4; font-weight: 500; }.terminal-card > a { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; border-top: 1px solid #2d3439; background: #11161a; color: #8fc8e1; font-size: 9px; font-weight: 750; }.terminal-card > a:hover { color: #fff; }
.final-cta { position: relative; display: grid; min-height: 330px; grid-template-columns: 110px minmax(0,1fr) auto; align-items: center; gap: 35px; overflow: hidden; padding: 45px; border: 1px solid #4a4438; border-top-color: #71634c; border-radius: var(--radius-lg); background: radial-gradient(circle at 0% 100%,rgba(113,67,31,.2),transparent 34%),radial-gradient(circle at 100% 0%,rgba(61,145,196,.11),transparent 28%),linear-gradient(135deg,#191a1a,#11161a); box-shadow: var(--shadow-md); }.final-emblem { display: grid; width: 100px; height: 115px; place-items: center; filter: drop-shadow(0 15px 18px rgba(0,0,0,.48)); }.final-emblem img { width: 100%; height: 100%; object-fit: contain; }.final-cta h2 { font-size: clamp(2rem,3vw,3rem); }.final-cta p:not(.kicker) { margin: 12px 0 0; color: var(--muted); font-size: 13px; }.final-cta .button-row { justify-content: flex-end; }

/* Footer */
.site-footer { border-top: 1px solid var(--border-soft); background: #080a0c; }.footer-grid { display: flex; align-items: start; justify-content: space-between; gap: 50px; padding-block: 50px; }.footer-grid p { max-width: 430px; margin: 14px 0 0; color: #687178; font-size: 11px; }.footer-links { display: flex; flex-wrap: wrap; gap: 22px; color: #929ba1; font-size: 10px; }.footer-links a:hover { color: #fff; }.footer-bottom { display: flex; justify-content: space-between; gap: 30px; padding-block: 18px; border-top: 1px solid #20252a; color: #50585e; font-size: 8px; }

/* Developer documentation */
.docs-page::after { background-image: linear-gradient(115deg,rgba(255,255,255,.014),transparent 38%); }
.docs-hero { padding-block: 86px 78px; border-bottom: 1px solid var(--border-soft); }.docs-hero-grid { display: grid; grid-template-columns: 1.06fr .94fr; align-items: center; gap: 90px; }.docs-hero h1 { max-width: 700px; margin: 17px 0 24px; font-size: clamp(3.4rem,6.8vw,6rem); letter-spacing: -.06em; line-height: .96; }.docs-hero h1 span { color: var(--gold-bright); }.docs-hero-grid > div:first-child > p:not(.eyebrow) { max-width: 700px; color: #a8b0b5; font-size: 17px; }.docs-hero .button-row { margin-top: 27px; }.docs-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 27px; }.docs-badges span { padding: 5px 8px; border: 1px solid #353d43; border-radius: 3px; background: #14191c; color: #818b91; font: 7px/1.3 Consolas,monospace; text-transform: uppercase; }
.docs-architecture { display: grid; justify-items: center; }.architecture-row { display: flex; width: 100%; justify-content: center; gap: 9px; }.architecture-row.split .architecture-node { width: calc(50% - 5px); }.architecture-node { display: grid; width: 75%; min-height: 76px; grid-template-columns: 42px 1fr; align-items: center; gap: 12px; padding: 13px; border: 1px solid #3a444b; border-radius: 5px; background: linear-gradient(145deg,#1b2024,#121619); box-shadow: var(--shadow-sm); }.architecture-node > i { display: grid; width: 40px; height: 40px; place-items: center; border: 1px solid #47545c; border-radius: 4px; background: #172127; color: #7fbcd7; font: 800 8px/1 Consolas,monospace; }.architecture-node b { display: grid; font-size: 10px; }.architecture-node small { margin-top: 2px; color: #737d83; font-size: 7px; font-weight: 500; }.app-node { border-top-color: #706046; }.app-node > i { border-color: #6c5738; background: #2b2116; color: var(--gold-bright); }.sdk-node { border-color: #3f6374; background: linear-gradient(145deg,#192830,#12181c); }.architecture-connector { min-height: 52px; padding-top: 17px; color: #5f6b72; font: 6px/1 Consolas,monospace; letter-spacing: .1em; text-transform: uppercase; }.architecture-connector::before { display: block; width: 1px; height: 18px; margin: -17px auto 4px; background: #3e4a51; content: ""; }
.docs-layout { display: grid; grid-template-columns: 205px minmax(0,850px); align-items: start; justify-content: center; gap: 70px; padding-block: 58px 120px; }.docs-toc { position: sticky; top: 100px; max-height: calc(100vh - 120px); overflow-y: auto; padding-right: 12px; }.docs-toc b { display: block; margin: 22px 0 7px; color: #58636a; font-size: 7px; letter-spacing: .16em; }.docs-toc b:first-child { margin-top: 0; }.docs-toc a { display: block; padding: 6px 0 6px 11px; border-left: 1px solid #2f363b; color: #818a90; font-size: 10px; }.docs-toc a:hover,.docs-toc a.is-active { border-color: var(--accent); color: #e4e6e4; background: linear-gradient(90deg,rgba(61,145,196,.07),transparent); }
.docs-content { min-width: 0; }.doc-section { padding-block: 20px 72px; }.doc-section + .doc-section { padding-top: 72px; border-top: 1px solid var(--border-soft); }.doc-section h2 { max-width: 720px; margin-bottom: 20px; font-size: 33px; letter-spacing: -.037em; line-height: 1.17; }.doc-section h3 { margin: 38px 0 11px; font-size: 17px; }.doc-section p,.doc-section li { color: #99a2a8; font-size: 13px; }.doc-section p { margin-bottom: 17px; }.doc-section strong,.doc-section b { color: #dfe1de; }.doc-section p a,.doc-section li a { color: var(--accent-bright); text-decoration: underline; text-decoration-color: rgba(114,191,227,.3); text-underline-offset: 3px; }.doc-section p code,.doc-section li code { color: #c7d8df; font-size: .92em; }.doc-lead { color: #c4c9c9 !important; font-size: 16px !important; }
.callout { margin: 23px 0; padding: 16px 18px; border: 1px solid rgba(61,145,196,.28); border-left: 3px solid var(--accent); border-radius: 0 6px 6px 0; background: rgba(48,138,193,.065); color: #a9b2b7; font-size: 12px; }.callout.warning { border-color: rgba(189,150,90,.26); border-left-color: var(--gold); background: rgba(189,150,90,.055); }.callout code { color: #d5e2e8; }
.code-block { position: relative; margin: 19px 0 24px; }.code-block pre,.tabbed-code pre { overflow-x: auto; margin: 0; padding: 21px 22px; border: 1px solid #30373d; border-radius: 6px; background: #090b0d; color: #bec5ca; font: 11px/1.7 "SFMono-Regular",Consolas,monospace; tab-size: 2; }.copy-button { position: absolute; z-index: 2; top: 8px; right: 8px; padding: 5px 8px; border: 1px solid #353d43; border-radius: 3px; background: #151a1e; color: #7f898f; font-size: 7px; cursor: pointer; }.copy-button:hover { border-color: #4a5a64; color: #fff; }.code-keyword { color: #c69be0; }.code-comment { color: #647078; }.code-block code { color: inherit; }
.surface-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin: 24px 0 30px; }.surface-grid article { padding: 17px; border: 1px solid var(--border); border-radius: 5px; background: #12171a; }.surface-grid article > span { display: block; margin-bottom: 29px; color: var(--gold); font: 8px/1 Consolas,monospace; }.surface-grid b { display: block; margin-bottom: 6px; font-size: 11px; }.surface-grid p { margin: 0; color: #7d878d; font-size: 9px; }
.event-flow { margin: 24px 0; padding: 0; list-style: none; counter-reset: flow; }.event-flow li { position: relative; min-height: 58px; margin-left: 7px; padding: 0 0 22px 26px; border-left: 1px solid #384047; }.event-flow li:last-child { border-left-color: transparent; }.event-flow li::before { position: absolute; top: 4px; left: -5px; width: 9px; height: 9px; border: 2px solid var(--bg); border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 1px #345c70; content: ""; }.event-flow b,.event-flow span { display: block; }.event-flow b { font-size: 11px; }.event-flow span { margin-top: 2px; color: #7d878d; font-size: 9px; }
.endpoint { display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: center; gap: 12px; margin: 22px 0; padding: 14px; border: 1px solid #374047; border-radius: 5px; background: #0f1417; }.endpoint code { overflow-x: auto; color: #a8cbd9; font-size: 10px; white-space: nowrap; }.endpoint > span:last-child { color: #707b81; font-size: 8px; }.method { padding: 4px 6px; border-radius: 3px; background: rgba(133,173,114,.11); color: #96b68a; font: 800 7px/1 Consolas,monospace; }
.status-flow { display: flex; align-items: center; gap: 7px; overflow-x: auto; margin: 22px 0; padding: 16px; border: 1px solid #323a40; border-radius: 5px; background: #0f1316; }.status-flow span { flex: none; padding: 6px 8px; border: 1px solid #394148; border-radius: 3px; color: #8b959b; font: 8px/1 Consolas,monospace; }.status-flow span.active { border-color: #4d765e; background: rgba(133,173,114,.08); color: #a7c09b; }.status-flow i { color: #505a61; font-style: normal; }
.doc-table-wrap { overflow-x: auto; margin: 21px 0 25px; border: 1px solid #343c42; border-radius: 5px; }.doc-table { width: 100%; border-collapse: collapse; font-size: 10px; }.doc-table th,.doc-table td { padding: 11px 13px; border-bottom: 1px solid #292f34; text-align: left; vertical-align: top; }.doc-table tr:last-child td { border-bottom: 0; }.doc-table th { background: #151a1e; color: #747f86; font-size: 7px; letter-spacing: .1em; text-transform: uppercase; }.doc-table td { color: #8d979d; }.doc-table code { color: #ccd8dd; font-size: 9px; white-space: nowrap; }
.availability-legend { display: grid; grid-template-columns: max-content 1fr; align-items: center; gap: 8px 13px; margin: 22px 0; padding: 15px 17px; border: 1px solid #343c42; border-radius: 6px; background: #101417; }.availability-legend p { margin: 0; font-size: 10px; }
.availability-badge { display: inline-flex; min-height: 20px; align-items: center; justify-content: center; padding: 3px 7px; border: 1px solid #47515a; border-radius: 999px; background: #171c20; color: #aeb6bb; font: 800 7px/1.15 Inter,"Segoe UI",sans-serif; letter-spacing: .055em; text-transform: uppercase; white-space: nowrap; }
.availability-badge.all { border-color: rgba(133,173,114,.42); background: rgba(133,173,114,.08); color: #a7c09b; }.availability-badge.pro { border-color: rgba(189,150,90,.5); background: rgba(189,150,90,.095); color: #e0bd7b; }.availability-badge.conditional { border-color: rgba(114,191,227,.4); background: rgba(61,145,196,.09); color: #8fc8e1; }
.availability-table td:nth-child(3) { width: 118px; }
.data-model-notes { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; margin: 26px 0 42px; }.data-model-notes article { padding: 15px; border: 1px solid #343c42; border-radius: 6px; background: linear-gradient(145deg,#151a1e,#101417); }.data-model-notes p { margin: 12px 0 0; font-size: 10px; line-height: 1.55; }
.model-group { margin: 0 0 42px; padding: 0 18px 2px; border: 1px solid #343c42; border-radius: 7px; background: linear-gradient(145deg,rgba(24,29,33,.8),rgba(12,15,18,.72)); }.model-group > header { display: flex; min-height: 70px; align-items: center; justify-content: space-between; gap: 18px; margin: 0 -18px; padding: 12px 18px; border-bottom: 1px solid #30373d; background: rgba(255,255,255,.012); }.model-group > header > div > span { display: block; margin-bottom: 4px; color: #718089; font: 800 7px/1 Consolas,monospace; letter-spacing: .1em; text-transform: uppercase; }.model-group > header h3 { margin: 0; font-size: 16px; }.model-group > .doc-table-wrap { margin-block: 18px; }.model-group > p { font-size: 10px; }.model-group .callout { margin-block: 18px; }
.model-group.pro-model { border-color: rgba(189,150,90,.34); background: linear-gradient(145deg,rgba(42,33,22,.42),rgba(12,15,18,.72)); }.model-group.pro-model > header { border-bottom-color: rgba(189,150,90,.24); }
.model-split { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }.model-split .model-group { min-width: 0; }
.model-table td:last-child { min-width: 240px; }.model-table .availability-badge { vertical-align: middle; }
.tabbed-code { overflow: hidden; margin: 18px 0; border: 1px solid #30373d; border-radius: 6px; background: #090b0d; }.tabbed-code > div { display: flex; height: 37px; align-items: center; gap: 12px; padding: 0 13px; border-bottom: 1px solid #30373d; background: #151a1e; }.tabbed-code > div span { color: #d4d8d8; font-size: 9px; font-weight: 800; }.tabbed-code > div code { color: #738087; font-size: 8px; }.tabbed-code pre { border: 0; border-radius: 0; }
.error-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 8px; margin-top: 25px; }.error-grid article { padding: 15px; border: 1px solid #343c42; border-radius: 5px; background: #111619; }.error-grid b { display: block; margin-bottom: 5px; font-family: Consolas,monospace; font-size: 9px; }.error-grid p { margin: 0; color: #7f898f; font-size: 9px; }
.reference-list { margin: 24px 0; border-block: 1px solid #323a40; }.reference-list > span { display: grid; grid-template-columns: minmax(230px,.55fr) 1fr; gap: 20px; padding: 12px 3px; border-bottom: 1px solid #292f34; }.reference-list > span:last-child { border-bottom: 0; }.reference-list code { color: #acd1e1; font-size: 9px; }.reference-list p { margin: 0; color: #7d878d; font-size: 9px; }.reference-actions { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 24px; }

/* Motion and responsive layout */
.reveal { opacity: 1; transform: none; transition: opacity .55s ease,transform .55s ease; }.reveal[data-delay="1"] { transition-delay: .08s; }.reveal[data-delay="2"] { transition-delay: .16s; }.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1100px) {
  .hero { min-height: auto; grid-template-columns: 1fr; }
  .hero-copy { max-width: 780px; }
  .client-preview { width: 100%; transform: none; }
  .final-cta { grid-template-columns: 90px 1fr; }
  .final-emblem { width: 85px; height: 100px; }
  .final-cta .button-row { grid-column: 2; justify-content: flex-start; }
  .docs-hero-grid { gap: 50px; }
}

@media (max-width: 900px) {
  .site-nav { gap: 16px; }
  .section-heading,.broadcast-grid,.developer-panel,.docs-hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .product-card-wide,.match-card { grid-template-columns: 1fr; gap: 32px; }
  .composition-demo { max-width: 720px; }
  .docs-architecture { max-width: 600px; }
  .docs-layout { grid-template-columns: 170px minmax(0,1fr); gap: 35px; }
}

@media (max-width: 720px) {
  :root { --shell: min(calc(100% - 28px),1240px); }
  .site-header { height: 66px; }
  .nav-toggle { display: grid; width: 40px; height: 40px; place-content: center; gap: 6px; }
  .nav-toggle span { width: 19px; height: 1px; background: #d6d9d9; transition: transform .18s; }
  .nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .site-nav { position: absolute; top: 66px; right: 0; left: 0; display: none; align-items: stretch; gap: 0; padding: 10px 18px 18px; border-bottom: 1px solid var(--border); background: rgba(11,13,16,.98); box-shadow: var(--shadow-md); }
  .site-nav.is-open { display: grid; }.site-nav > a { padding: 11px 8px !important; }.site-nav .button { margin-top: 5px; }
  .hero { grid-template-columns: minmax(0,1fr); gap: 53px; padding-block: 64px 74px; }.hero h1 { font-size: clamp(3.05rem,15vw,4.6rem); }.hero-lead { font-size: 15px; }
  .preview-body { min-height: 380px; grid-template-columns: 64px minmax(0,1fr); }.preview-rail { padding-inline: 7px; }.preview-rail > * b,.preview-rail > .rail-label,.rail-recorder small { display: none; }.rail-logo { width: 38px; height: 38px; }.rail-item,.rail-store { grid-template-columns: 1fr; justify-items: center; padding: 5px; }.rail-item em { position: absolute; margin: -18px -26px 0 0; }.rail-recorder { grid-template-columns: 1fr; justify-items: center; }.preview-topbar { height: 50px; }.preview-topbar > div { display: none; }.preview-account { margin-left: auto; }.preview-content { padding: 17px 13px; }.workspace-heading button { display: none; }.preview-app-grid { grid-template-columns: 1fr; }.preview-app-card.compact-card,.activity-line { display: none; }
  .capability-grid { grid-template-columns: repeat(2,1fr); }.capability-grid span:nth-child(3),.capability-grid span:nth-child(4) { border-top: 1px solid var(--border-soft); }.capability-grid span:nth-child(3) { border-left: 0; }
  .section { padding-block: 78px; }.section-heading { gap: 18px; margin-bottom: 32px; }.section-heading h2,.broadcast-copy h2,.developer-panel h2 { font-size: 2.3rem; }
  .product-grid,.steps,.surface-grid,.error-grid,.data-model-notes,.model-split { grid-template-columns: 1fr; }.product-card { min-height: auto; padding: 24px; }.product-card-wide { grid-column: auto; }.card-number { margin-bottom: 27px; }
  .store-demo { margin-top: 8px; }.broadcast-section { padding-block: 78px; }.composition-demo { grid-template-columns: 1fr; gap: 15px; }.composition-line { width: 1px; height: 28px; justify-self: center; background: linear-gradient(#49545d,#3d91c4); }.steps li { min-height: 210px; }.steps > li > span { margin-bottom: 45px; }
  .developer-panel { padding: 27px 20px; }.terminal-card pre { font-size: 9px; }.final-cta { grid-template-columns: 1fr; padding: 29px 24px; }.final-emblem { width: 78px; height: 88px; }.final-cta .button-row { grid-column: 1; }.final-cta .button { width: 100%; }
  .footer-grid,.footer-bottom { flex-direction: column; }.footer-links { row-gap: 12px; }
  .docs-hero { padding-block: 62px 56px; }.docs-hero h1 { font-size: clamp(3.1rem,14.5vw,4.7rem); }.docs-hero-grid > div:first-child > p:not(.eyebrow) { font-size: 15px; }.docs-layout { display: block; padding-top: 25px; }.docs-toc { position: static; display: flex; max-height: none; overflow-x: auto; gap: 0; margin-bottom: 48px; padding: 0 0 8px; }.docs-toc b { display: none; }.docs-toc a { flex: none; padding: 7px 10px; border-left: 0; border-bottom: 1px solid #2f363b; }.docs-toc a.is-active { border-bottom-color: var(--accent); background: linear-gradient(0deg,rgba(61,145,196,.08),transparent); }.doc-section { padding-bottom: 57px; }.doc-section + .doc-section { padding-top: 57px; }.doc-section h2 { font-size: 28px; }.endpoint { grid-template-columns: auto minmax(0,1fr); }.endpoint > span:last-child { grid-column: 1 / -1; }.reference-list > span { grid-template-columns: 1fr; gap: 4px; }
}

@media (max-width: 460px) {
  .brand-name { display: none; }.hero .button-row,.docs-hero .button-row { display: grid; }.hero .button,.docs-hero .button { width: 100%; }.hero h1 { font-size: 3.15rem; }
  .preview-app-card.featured { grid-template-columns: 53px 1fr; }.app-art { width: 53px; height: 72px; }.preview-app-card { min-height: 145px; }
  .capability-grid span { min-height: 62px; flex-direction: column; gap: 2px; font-size: 8px; }.product-card { padding: 21px; }.composition-stack > span { grid-template-columns: 35px minmax(0,1fr) auto; }.composition-stack i { width: 33px; height: 33px; }
  .architecture-node { width: 100%; }.architecture-row.split { display: grid; }.architecture-row.split .architecture-node { width: 100%; }.docs-badges span { font-size: 6px; }.code-block pre,.tabbed-code pre { padding: 18px 15px; font-size: 9px; }.doc-table th,.doc-table td { padding: 9px 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}