/* ============================================================
   Vision Suite — design system v3
   Minimal, product-led, editorial. White / light gray / black
   chapters, very large type, pill buttons, chevron links,
   device mockups as product visuals.
   ============================================================ */

:root {
  --white: #ffffff;
  --gray: #f5f5f7;
  --gray-2: #e8e8ed;
  --black: #000000;
  --ink: #1d1d1f;
  --ink-2: #6e6e73;
  --ink-3: #86868b;
  --line: #d2d2d7;
  --line-dark: #424245;
  --card-dark: #1d1d1f;
  --blue: #0066cc;
  --blue-btn: #0071e3;
  --blue-btn-hover: #0077ed;
  --blue-dark: #2997ff;
  --green: #1d9a6c;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --nav-h: 48px;
  --local-h: 52px;
  --wrap: 980px;
  --wrap-wide: 1200px;
  --r-card: 28px;
  --r-tile: 0px;
  --ease: cubic-bezier(.4, 0, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + var(--local-h) + 12px); }
body { margin: 0; font-family: var(--font); font-size: 17px; line-height: 1.47; letter-spacing: -0.022em; color: var(--ink); background: var(--white); -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4, p { margin: 0; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--blue-btn); outline-offset: 3px; border-radius: 6px; }
ul { margin: 0; padding: 0; list-style: none; }
img, svg { max-width: 100%; display: block; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } .reveal { opacity: 1 !important; transform: none !important; } }

/* ---------- type scale ---------- */
.t-hero { font-size: 80px; line-height: 1.05; font-weight: 600; letter-spacing: -0.015em; }
.t-hero-sub { font-size: 28px; line-height: 1.14; font-weight: 400; letter-spacing: .007em; }
.t-headline { font-size: 56px; line-height: 1.07; font-weight: 600; letter-spacing: -0.005em; }
.t-section { font-size: 48px; line-height: 1.08; font-weight: 600; letter-spacing: -0.003em; }
.t-tile { font-size: 40px; line-height: 1.1; font-weight: 600; letter-spacing: 0; }
.t-intro { font-size: 21px; line-height: 1.38; font-weight: 400; letter-spacing: .011em; }
.t-body { font-size: 17px; line-height: 1.47; letter-spacing: -0.022em; }
.t-caption { font-size: 14px; line-height: 1.43; letter-spacing: -0.016em; color: var(--ink-3); }
.t-eyebrow { font-size: 17px; line-height: 1.24; font-weight: 600; letter-spacing: -0.02em; color: var(--ink-3); }
.t-eyebrow.accent { color: var(--blue); }
.gray { color: var(--ink-2); }
.muted { color: var(--ink-3); }
.center { text-align: center; }
.gradient-text { background: linear-gradient(90deg, #2997ff 0%, #a855f7 45%, #ff7a59 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.gradient-text-cool { background: linear-gradient(90deg, #0a84ff 0%, #30d5c8 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- layout ---------- */
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }
.wrap-wide { max-width: var(--wrap-wide); margin: 0 auto; padding: 0 22px; }
.section { padding: 120px 0; }
.section-tight { padding: 80px 0; }
.bg-gray { background: var(--gray); }
.bg-black { background: var(--black); color: #f5f5f7; }
.bg-black .gray, .bg-black .muted { color: var(--ink-3); }
.bg-black .link { color: var(--blue-dark); }
.bg-black .t-eyebrow { color: var(--ink-3); }
.stack > * + * { margin-top: 16px; }
.stack-lg > * + * { margin-top: 28px; }

/* ---------- global nav ---------- */
.globalnav { position: fixed; top: 0; left: 0; right: 0; height: var(--nav-h); z-index: 100; background: rgba(0,0,0,.8); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); color: #f5f5f7; }
.globalnav .wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.globalnav .brand { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; letter-spacing: -0.01em; color: #f5f5f7; opacity: .92; }
.globalnav .brand:hover { opacity: 1; }
.globalnav .brand svg { width: 18px; height: 18px; }
.globalnav .links { display: flex; gap: 32px; }
.globalnav .links a { font-size: 12px; letter-spacing: -0.01em; color: rgba(245,245,247,.8); transition: color .2s var(--ease); }
.globalnav .links a:hover, .globalnav .links a[aria-current="page"] { color: #fff; }
.globalnav .cta { font-size: 12px; color: #f5f5f7; background: rgba(255,255,255,.14); border-radius: 980px; padding: 5px 12px; transition: background .2s; }
.globalnav .cta:hover { background: rgba(255,255,255,.22); }
.globalnav .burger { display: none; width: 40px; height: 40px; align-items: center; justify-content: center; }
.globalnav .burger span { display: block; width: 18px; height: 1.5px; background: #f5f5f7; position: relative; transition: transform .3s var(--ease); }
.globalnav .burger span::before, .globalnav .burger span::after { content: ""; position: absolute; left: 0; width: 18px; height: 1.5px; background: #f5f5f7; transition: transform .3s var(--ease), opacity .2s; }
.globalnav .burger span::before { top: -6px; }
.globalnav .burger span::after { top: 6px; }
.globalnav.open .burger span { background: transparent; }
.globalnav.open .burger span::before { transform: translateY(6px) rotate(45deg); }
.globalnav.open .burger span::after { transform: translateY(-6px) rotate(-45deg); }
.globalnav .drawer { display: none; }

/* ---------- local nav (product page sub-nav) ---------- */
.localnav { position: sticky; top: var(--nav-h); z-index: 90; height: var(--local-h); background: rgba(255,255,255,.72); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); border-bottom: 1px solid rgba(0,0,0,.08); }
.localnav .wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.localnav .title { font-size: 21px; font-weight: 600; letter-spacing: -0.02em; }
.localnav .title small { font-weight: 400; color: var(--ink-3); font-size: 13px; margin-left: 8px; }
.localnav .items { display: flex; align-items: center; gap: 24px; }
.localnav .items a { font-size: 12px; color: var(--ink); opacity: .8; }
.localnav .items a:hover { opacity: 1; }
.localnav .pill { font-size: 12px; padding: 4px 11px; }
.localnav.dark { background: rgba(0,0,0,.72); color: #f5f5f7; border-bottom-color: rgba(255,255,255,.1); }
.localnav.dark .items a { color: #f5f5f7; }

/* ---------- buttons & links ---------- */
.pill { display: inline-block; background: var(--blue-btn); color: #fff; border-radius: 980px; padding: 8px 18px; font-size: 17px; line-height: 1.2; letter-spacing: -0.02em; transition: background .2s var(--ease); white-space: nowrap; }
.pill:hover { background: var(--blue-btn-hover); }
.pill-lg { padding: 12px 24px; font-size: 19px; }
.pill-ghost { background: transparent; color: var(--blue); border: 1px solid var(--blue); }
.pill-ghost:hover { background: var(--blue); color: #fff; }
.bg-black .pill-ghost { color: var(--blue-dark); border-color: var(--blue-dark); }
.bg-black .pill-ghost:hover { background: var(--blue-dark); color: #000; }
.link { color: var(--blue); font-size: inherit; white-space: nowrap; }
.link::after { content: "\203A"; margin-left: 4px; display: inline-block; transition: transform .2s var(--ease); }
.link:hover { text-decoration: underline; text-underline-offset: 3px; }
.link:hover::after { transform: translateX(2px); }
.cta-row { display: flex; gap: 32px; justify-content: center; align-items: center; flex-wrap: wrap; font-size: 21px; }
.cta-row .pill { font-size: 17px; }

/* ---------- hero ---------- */
.hero { padding: calc(var(--nav-h) + 96px) 0 0; text-align: center; overflow: hidden; }
.hero .t-eyebrow { margin-bottom: 12px; }
.hero .t-hero-sub { margin-top: 12px; color: var(--ink-2); max-width: 760px; margin-left: auto; margin-right: auto; }
.bg-black .hero .t-hero-sub { color: var(--ink-3); }
.hero .cta-row { margin-top: 28px; }
.hero .visual { margin-top: 64px; }
.hero-home { padding-top: calc(var(--nav-h) + 120px); min-height: min(100vh, 900px); padding-bottom: 96px; display: flex; flex-direction: column; justify-content: center; position: relative; }
.hero-home .t-hero { font-size: 88px; }
.hero-home .orb { position: absolute; left: 50%; top: 55%; width: 1100px; height: 1100px; transform: translate(-50%, -50%); pointer-events: none; z-index: 0;
  background: radial-gradient(closest-side, rgba(41,151,255,.45), rgba(168,85,247,.28) 40%, rgba(255,122,89,.14) 60%, transparent 72%); filter: blur(40px); }
.hero-home .wrap { position: relative; z-index: 1; }
.hero-home .scroll-hint { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); color: var(--ink-3); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }

/* ---------- tiles (home) ---------- */
.tiles { display: grid; gap: 12px; padding: 12px 0; }
.tile { background: var(--gray); text-align: center; padding: 64px 24px 0; min-height: 640px; display: flex; flex-direction: column; align-items: center; overflow: hidden; position: relative; }
.tile.dark { background: var(--black); color: #f5f5f7; }
.tile .t-tile { max-width: 720px; }
.tile .t-intro { margin-top: 10px; max-width: 640px; color: var(--ink-2); }
.tile.dark .t-intro { color: var(--ink-3); }
.tile .cta-row { margin-top: 18px; font-size: 19px; }
.tile .visual { margin-top: auto; width: 100%; display: flex; justify-content: center; align-items: flex-end; padding-top: 40px; }
.tiles-2 { grid-template-columns: 1fr 1fr; }
.tiles-2 .tile { min-height: 580px; padding-top: 56px; }
.tiles-2 .t-tile { font-size: 32px; }
.tiles-2 .t-intro { font-size: 19px; }
.tile .badge { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 8px; }

/* ---------- chapters (product pages) ---------- */
.chapter { padding: 120px 0; }
.chapter .lead { max-width: 820px; margin: 0 auto; text-align: center; }
.chapter .lead .t-eyebrow { margin-bottom: 14px; }
.chapter .lead .t-intro { margin-top: 20px; color: var(--ink-2); }
.bg-black .chapter .lead .t-intro { color: var(--ink-3); }
.statement { max-width: 980px; margin: 0 auto; font-size: 48px; line-height: 1.12; font-weight: 600; letter-spacing: -0.005em; color: var(--ink-3); }
.statement b { color: var(--ink); font-weight: 600; }
.bg-black .statement { color: #6e6e73; }
.bg-black .statement b { color: #f5f5f7; }
.two-up { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.two-up .copy .t-section { font-size: 40px; }
.two-up .copy .t-intro { margin-top: 16px; color: var(--ink-2); }
.bg-black .two-up .copy .t-intro { color: var(--ink-3); }
.two-up .copy .link { display: inline-block; margin-top: 18px; font-size: 19px; }

/* ---------- bento ---------- */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin-top: 56px; }
.bento > * { grid-column: span 2; background: var(--white); border-radius: var(--r-card); padding: 32px; min-height: 300px; display: flex; flex-direction: column; overflow: hidden; }
.bg-black .bento > * { background: var(--card-dark); }
.bento .span-3 { grid-column: span 3; }
.bento .span-4 { grid-column: span 4; }
.bento .span-6 { grid-column: span 6; }
.bento .big { font-size: 64px; line-height: 1; font-weight: 600; letter-spacing: -0.02em; margin-top: auto; }
.bento .big small { font-size: 21px; font-weight: 500; letter-spacing: 0; margin-left: 6px; color: var(--ink-3); }
.bento h3 { font-size: 21px; font-weight: 600; letter-spacing: -0.02em; }
.bento h3 + p, .bento .big + p { margin-top: 8px; }
.bento p { font-size: 15px; line-height: 1.45; color: var(--ink-2); letter-spacing: -0.016em; }
.bg-black .bento p { color: var(--ink-3); }
.bento .kicker { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 10px; }
.bento .ico { width: 44px; height: 44px; border-radius: 12px; background: var(--gray); display: grid; place-items: center; margin-bottom: 18px; }
.bg-black .bento .ico { background: #2c2c2e; }
.bento .ico svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.bento ul { margin-top: 14px; display: flex; flex-direction: column; gap: 6px; }
.bento li { font-size: 14px; color: var(--ink-2); padding-left: 18px; position: relative; letter-spacing: -0.016em; }
.bento li::before { content: ""; position: absolute; left: 0; top: 8px; width: 8px; height: 5px; border-left: 1.6px solid var(--blue); border-bottom: 1.6px solid var(--blue); transform: rotate(-45deg); }
.bg-black .bento li { color: var(--ink-3); }
.bg-black .bento li::before { border-color: var(--blue-dark); }
.bento .tag { display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--blue); background: rgba(0,113,227,.08); padding: 4px 8px; border-radius: 6px; margin-bottom: 12px; align-self: flex-start; }
.bg-black .bento .tag { color: var(--blue-dark); background: rgba(41,151,255,.14); }

/* discipline header inside chapters */
.disc { margin-top: 96px; }
.disc:first-of-type { margin-top: 0; }
.disc .disc-head { display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap; }
.disc .disc-head .n { font-size: 15px; font-weight: 600; color: var(--blue); letter-spacing: .04em; }
.disc .disc-head h3 { font-size: 32px; font-weight: 600; letter-spacing: -0.01em; }
.disc .disc-head p { flex-basis: 100%; color: var(--ink-2); font-size: 19px; margin-top: 6px; max-width: 720px; }
.bg-black .disc .disc-head p { color: var(--ink-3); }
.disc .bento { margin-top: 28px; }
.disc .bento > * { min-height: 240px; }

/* ---------- specs / tables ---------- */
.specs { max-width: var(--wrap); margin: 56px auto 0; }
.specs .row { display: grid; grid-template-columns: 1fr 2fr; gap: 24px; padding: 22px 0; border-top: 1px solid var(--line); font-size: 17px; }
.specs .row:last-child { border-bottom: 1px solid var(--line); }
.specs .row .k { color: var(--ink-3); }
.bg-black .specs .row { border-color: var(--line-dark); }
.compare { width: 100%; border-collapse: collapse; margin-top: 56px; font-size: 15px; letter-spacing: -0.016em; }
.compare th { text-align: left; font-weight: 600; font-size: 14px; color: var(--ink-3); padding: 0 16px 14px 0; border-bottom: 1px solid var(--line); vertical-align: bottom; }
.compare th.hl { color: var(--blue); }
.compare td { padding: 18px 16px 18px 0; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--ink-2); }
.compare td:first-child { color: var(--ink); font-weight: 600; width: 22%; }
.compare td.hl { color: var(--ink); }
.bg-black .compare th, .bg-black .compare td { border-color: var(--line-dark); }
.bg-black .compare td:first-child, .bg-black .compare td.hl { color: #f5f5f7; }
.table-wrap { overflow-x: auto; }

/* ---------- feature strip (icon rows) ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px 40px; margin-top: 64px; }
.feature-grid .f svg { width: 40px; height: 40px; stroke: var(--blue); fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 18px; }
.bg-black .feature-grid .f svg { stroke: var(--blue-dark); }
.feature-grid h3 { font-size: 21px; font-weight: 600; letter-spacing: -0.02em; }
.feature-grid p { margin-top: 8px; color: var(--ink-2); font-size: 15px; letter-spacing: -0.016em; }
.bg-black .feature-grid p { color: var(--ink-3); }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 56px; counter-reset: step; }
.steps.cols-4 { grid-template-columns: repeat(4, 1fr); }
.steps > div { background: var(--white); border-radius: 20px; padding: 24px; }
.bg-black .steps > div { background: var(--card-dark); }
.steps .n { font-size: 40px; font-weight: 600; letter-spacing: -0.02em; color: var(--blue); line-height: 1; }
.bg-black .steps .n { color: var(--blue-dark); }
.steps h4 { font-size: 17px; font-weight: 600; margin-top: 14px; letter-spacing: -0.02em; }
.steps p { font-size: 14px; color: var(--ink-2); margin-top: 6px; letter-spacing: -0.016em; }
.bg-black .steps p { color: var(--ink-3); }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 48px auto 0; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 0; font-size: 19px; font-weight: 600; letter-spacing: -0.02em; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-weight: 300; font-size: 26px; color: var(--ink-3); flex: none; }
.faq details[open] summary::after { content: "−"; }
.faq details p { padding: 0 0 22px; color: var(--ink-2); max-width: 700px; }

/* ---------- device mockups ---------- */
.device-phone { width: 300px; height: 620px; border-radius: 46px; background: #0b0b0d; padding: 12px; box-shadow: 0 30px 80px rgba(0,0,0,.28), inset 0 0 0 2px #2a2a2e; position: relative; flex: none; }
.device-phone .screen { width: 100%; height: 100%; border-radius: 36px; overflow: hidden; background: #fff; position: relative; }
.device-phone .notch { position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 96px; height: 28px; background: #0b0b0d; border-radius: 20px; z-index: 3; }
.device-window { width: 100%; max-width: 900px; border-radius: 18px; background: #0b0b0d; padding: 10px; box-shadow: 0 30px 80px rgba(0,0,0,.28), inset 0 0 0 1.5px #2a2a2e; }
.device-window .bar { height: 26px; display: flex; align-items: center; gap: 6px; padding: 0 10px; }
.device-window .bar i { width: 10px; height: 10px; border-radius: 50%; background: #3a3a3c; }
.device-window .screen { border-radius: 10px; overflow: hidden; background: #fff; }
.device-tablet { width: 100%; max-width: 820px; border-radius: 28px; background: #0b0b0d; padding: 14px; box-shadow: 0 30px 80px rgba(0,0,0,.28), inset 0 0 0 2px #2a2a2e; }
.device-tablet .screen { border-radius: 16px; overflow: hidden; background: #fff; }

/* mock UI atoms used inside screens */
.ui { font-size: 12px; letter-spacing: -0.01em; color: var(--ink); }
.ui-top { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--gray-2); background: #fff; }
.ui-top b { font-size: 13px; }
.ui-top span { color: var(--ink-3); font-size: 11px; }
.ui-row { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; border-bottom: 1px solid var(--gray-2); }
.ui-row .k { color: var(--ink-3); }
.ui-chip { display: inline-block; padding: 3px 8px; border-radius: 6px; background: var(--gray); font-size: 11px; color: var(--ink-2); }
.ui-chip.blue { background: rgba(0,113,227,.1); color: var(--blue); }
.ui-chip.green { background: rgba(29,154,108,.12); color: var(--green); }
.ui-bar { height: 6px; border-radius: 3px; background: var(--gray-2); overflow: hidden; }
.ui-bar i { display: block; height: 100%; background: var(--blue-btn); border-radius: 3px; }
.ui-score { font-size: 44px; font-weight: 600; letter-spacing: -0.03em; line-height: 1; }
.ui-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 14px 16px; }
.ui-card { background: var(--gray); border-radius: 12px; padding: 12px; }
.ui-card .v { font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
.ui-card .l { color: var(--ink-3); font-size: 11px; margin-top: 2px; }
.ui-dark { background: #0b0b0d; color: #f5f5f7; }
.ui-dark .ui-top { background: #0b0b0d; border-color: #2a2a2e; }
.ui-dark .ui-row { border-color: #2a2a2e; }
.ui-dark .ui-card { background: #1d1d1f; }
.ui-dark .ui-bar { background: #2c2c2e; }
.ui-sparkline { display: block; width: 100%; height: auto; }
.ui-msg { max-width: 78%; padding: 10px 12px; border-radius: 16px; font-size: 12.5px; line-height: 1.4; margin: 8px 12px; }
.ui-msg.in { background: var(--gray); border-bottom-left-radius: 4px; }
.ui-msg.out { background: var(--blue-btn); color: #fff; margin-left: auto; border-bottom-right-radius: 4px; }

/* profile card stack visual */
.stack-visual { position: relative; width: 100%; max-width: 760px; height: 420px; perspective: 1400px; }
.stack-visual .pcard { position: absolute; left: 50%; top: 50%; width: 420px; background: #fff; border-radius: 18px; box-shadow: 0 30px 80px rgba(0,0,0,.18); transform-style: preserve-3d; padding: 18px 20px; }
.stack-visual .pcard.c1 { transform: translate(-50%, -50%) rotateX(52deg) rotateZ(-16deg) translateZ(-160px) translateY(80px); opacity: .55; }
.stack-visual .pcard.c2 { transform: translate(-50%, -50%) rotateX(52deg) rotateZ(-16deg) translateZ(-80px) translateY(40px); opacity: .8; }
.stack-visual .pcard.c3 { transform: translate(-50%, -50%) rotateX(52deg) rotateZ(-16deg); }
.stack-visual.flat .pcard { transform: translate(-50%, -50%); }

/* avatar / video-call visual */
.call-visual { position: relative; width: 100%; max-width: 900px; }
.call-visual .frame { border-radius: 24px; overflow: hidden; background: radial-gradient(120% 90% at 30% 20%, #2b2f4a 0%, #0b0b0d 60%); aspect-ratio: 16 / 9; position: relative; box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.call-visual .figure { position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); width: 46%; }
.call-visual .caption { position: absolute; left: 24px; bottom: 24px; background: rgba(0,0,0,.55); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); color: #fff; padding: 10px 14px; border-radius: 12px; font-size: 14px; max-width: 60%; }
.call-visual .caption small { display: block; color: #a1a1a6; font-size: 11px; margin-bottom: 2px; letter-spacing: .04em; text-transform: uppercase; }
.call-visual .lead-card { position: absolute; right: 24px; top: 24px; background: #fff; color: var(--ink); border-radius: 14px; padding: 12px 14px; font-size: 12px; box-shadow: 0 10px 30px rgba(0,0,0,.3); min-width: 220px; }
.call-visual .lead-card b { display: block; font-size: 13px; }
.call-visual .lead-card .ui-chip { margin-top: 6px; }
.call-visual .rec { position: absolute; left: 24px; top: 24px; display: flex; align-items: center; gap: 8px; color: #fff; font-size: 12px; letter-spacing: .04em; }
.call-visual .rec i { width: 8px; height: 8px; border-radius: 50%; background: #ff453a; box-shadow: 0 0 0 4px rgba(255,69,58,.25); }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- footer ---------- */
.footer { background: var(--gray); color: var(--ink-2); font-size: 12px; padding: 28px 0 40px; }
.footer .cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.footer h4 { font-size: 12px; font-weight: 600; color: var(--ink); margin-bottom: 10px; }
.footer li { margin-bottom: 8px; }
.footer li a:hover { text-decoration: underline; }
.footer .legal { padding-top: 16px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--ink-3); }
.footer .legal a { color: var(--ink-2); }

/* ---------- form ---------- */
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: 820px; margin: 48px auto 0; text-align: left; }
.form .full { grid-column: 1 / -1; }
.form label { display: block; font-size: 12px; color: var(--ink-3); margin-bottom: 6px; }
.form input, .form select, .form textarea { width: 100%; font: inherit; font-size: 17px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; background: #fff; color: var(--ink); }
.form textarea { min-height: 140px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--blue-btn); box-shadow: 0 0 0 4px rgba(0,113,227,.15); }
.form-status { grid-column: 1 / -1; padding: 12px 16px; border-radius: 12px; font-size: 15px; }
.form-status.ok { background: rgba(29,154,108,.12); color: var(--green); }
.form-status.err { background: rgba(255,69,58,.1); color: #c0392b; }
.form-note { grid-column: 1 / -1; font-size: 12px; color: var(--ink-3); }

/* ---------- responsive ---------- */
@media (max-width: 1068px) {
  .t-hero, .hero-home .t-hero { font-size: 64px; }
  .t-hero-sub { font-size: 24px; }
  .t-headline { font-size: 48px; }
  .t-section, .statement { font-size: 40px; }
  .t-tile { font-size: 36px; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .bento > *, .bento .span-3, .bento .span-4 { grid-column: span 1; }
  .bento .span-6 { grid-column: span 2; }
  .steps, .steps.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .two-up { gap: 40px; }
  .globalnav .links { gap: 22px; }
  .hero-home .orb { width: 800px; height: 800px; }
}
@media (max-width: 734px) {
  :root { --nav-h: 48px; --local-h: 48px; }
  body { font-size: 17px; }
  .t-hero, .hero-home .t-hero { font-size: 44px; }
  .t-hero-sub { font-size: 21px; }
  .t-headline { font-size: 36px; }
  .t-section, .statement { font-size: 32px; }
  .t-tile, .tiles-2 .t-tile { font-size: 32px; }
  .t-intro, .tiles-2 .t-intro { font-size: 19px; }
  .section, .chapter { padding: 72px 0; }
  .hero { padding-top: calc(var(--nav-h) + 56px); }
  .hero-home { min-height: 0; padding: calc(var(--nav-h) + 72px) 0 72px; }
  .hero .visual { margin-top: 40px; }
  .tiles-2 { grid-template-columns: 1fr; }
  .tile, .tiles-2 .tile { min-height: 0; padding: 48px 20px 0; }
  .tile .visual { padding-top: 28px; }
  .bento { grid-template-columns: 1fr; margin-top: 32px; }
  .bento > *, .bento .span-3, .bento .span-4, .bento .span-6 { grid-column: span 1; min-height: 0; }
  .bento .big { font-size: 48px; margin-top: 18px; }
  .steps, .steps.cols-4 { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; gap: 32px; }
  .two-up { grid-template-columns: 1fr; gap: 32px; }
  .specs .row { grid-template-columns: 1fr; gap: 6px; }
  .disc { margin-top: 56px; }
  .disc .disc-head h3 { font-size: 26px; }
  .footer .cols { grid-template-columns: 1fr 1fr; }
  .form { grid-template-columns: 1fr; }
  .device-phone { width: 250px; height: 520px; border-radius: 40px; }
  .stack-visual { height: 340px; }
  .stack-visual .pcard { width: 300px; padding: 14px 16px; }
  .call-visual .lead-card { display: none; }
  .call-visual .caption { max-width: 80%; font-size: 12px; }
  .cta-row { gap: 18px; font-size: 19px; }
  .localnav .items a:not(.pill) { display: none; }
  .globalnav .links, .globalnav .cta { display: none; }
  .globalnav .burger { display: flex; }
  .globalnav .drawer { display: block; position: fixed; top: var(--nav-h); left: 0; right: 0; bottom: 0; background: #000; padding: 24px 22px; transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity .3s var(--ease), transform .3s var(--ease); overflow-y: auto; }
  .globalnav.open .drawer { opacity: 1; transform: none; pointer-events: auto; }
  .globalnav .drawer a { display: block; font-size: 24px; font-weight: 600; letter-spacing: -0.02em; color: #f5f5f7; padding: 14px 0; border-bottom: 1px solid #2a2a2e; }
  .globalnav .drawer a.small { font-size: 17px; font-weight: 400; color: #a1a1a6; }
  .globalnav .drawer .pill { display: inline-block; margin-top: 24px; border: 0; }
}

/* index cards: plain stat lists */
.bento ul.plain { flex-direction: row; gap: 24px; flex-wrap: wrap; }
.bento ul.plain li { padding-left: 0; font-size: 14px; }
.bento ul.plain li::before { display: none; }
.bento ul.plain b { display: block; font-size: 28px; font-weight: 600; letter-spacing: -0.02em; color: var(--ink); line-height: 1.1; }
.bg-black .bento ul.plain b { color: #f5f5f7; }
.bento a { transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.bento a:hover { transform: translateY(-3px); box-shadow: 0 18px 40px rgba(0,0,0,.08); }

/* dark mock screens: force contrast and larger type inside the tablet */
.device-tablet .screen.ui-dark, .device-phone .screen.ui-dark, .device-window .screen.ui-dark { background: #0b0b0d; }
.ui-dark, .ui-dark .ui-row, .ui-dark .ui-row b, .ui-dark .ui-top b, .ui-dark .ui-card .v { color: #f5f5f7; }
.ui-dark .ui-row .k, .ui-dark .ui-top span, .ui-dark .ui-card .l { color: #a1a1a6; }
.ui-dark .ui-chip { background: #2c2c2e; color: #d1d1d6; }
.ui-dark .ui-chip.blue { background: rgba(41,151,255,.18); color: #7fbfff; }
.ui-dark .ui-chip.green { background: rgba(48,209,88,.16); color: #5be08a; }
.device-tablet .ui { font-size: 14px; }
.device-tablet .ui-row { padding: 14px 18px; }
.stack-visual .pcard { width: 500px; }
.stack-visual .pcard.c1 { transform: translate(-50%, -50%) rotateX(44deg) rotateZ(-14deg) translateZ(-160px) translateY(80px); }
.stack-visual .pcard.c2 { transform: translate(-50%, -50%) rotateX(44deg) rotateZ(-14deg) translateZ(-80px) translateY(40px); }
.stack-visual .pcard.c3 { transform: translate(-50%, -50%) rotateX(44deg) rotateZ(-14deg); }
@media (max-width: 734px) { .stack-visual .pcard { width: 300px; } }
.hero > .wrap { max-width: 1100px; }
.disc .disc-head p { flex-basis: 100%; width: 100%; }

/* ============================================================
   v3.1 — real screenshots
   ============================================================ */
.shot { position: relative; border-radius: 14px; overflow: hidden; background: #fff; box-shadow: 0 1px 0 rgba(0,0,0,.04), 0 24px 60px rgba(0,0,0,.14), 0 0 0 1px rgba(0,0,0,.06); }
.shot img { width: 100%; height: auto; display: block; }
.shot.bar { padding-top: 30px; background: #f5f5f7; }
.shot.bar::before { content: ""; position: absolute; top: 10px; left: 14px; width: 10px; height: 10px; border-radius: 50%; background: #d2d2d7; box-shadow: 16px 0 0 #d2d2d7, 32px 0 0 #d2d2d7; }
.shot.bar img { border-top: 1px solid rgba(0,0,0,.06); }
.bg-black .shot, .tile.dark .shot { box-shadow: 0 30px 80px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.08); }
.bg-black .shot.bar, .tile.dark .shot.bar { background: #1d1d1f; }
.bg-black .shot.bar::before, .tile.dark .shot.bar::before { background: #3a3a3c; box-shadow: 16px 0 0 #3a3a3c, 32px 0 0 #3a3a3c; }
.hero .shot-hero { max-width: 1100px; margin: 0 auto; transform: perspective(1800px) rotateX(5deg); transform-origin: 50% 0; }
.tile .visual .shot { width: min(100%, 980px); border-bottom-left-radius: 0; border-bottom-right-radius: 0; }
.tile .visual .shot img { max-height: 380px; object-fit: cover; object-position: top; }
.tile .visual .phones { display: flex; gap: 24px; justify-content: center; align-items: flex-end; }
.tile .visual .phones img { width: 240px; height: auto; display: block; }

/* feature rows: screenshot + short copy */
.feature-row { display: grid; grid-template-columns: 1.2fr .8fr; gap: 64px; align-items: center; padding: 56px 0; }
.feature-row.flip .media { order: 2; }
.feature-row .copy .t-eyebrow { margin-bottom: 10px; }
.feature-row .copy h3 { font-size: 40px; line-height: 1.08; font-weight: 600; letter-spacing: -0.008em; }
.feature-row .copy p { margin-top: 14px; font-size: 19px; line-height: 1.4; color: var(--ink-2); letter-spacing: .01em; }
.bg-black .feature-row .copy p { color: var(--ink-3); }
.feature-row .copy ul { margin-top: 18px; display: flex; flex-direction: column; gap: 8px; }
.feature-row .copy li { font-size: 15px; color: var(--ink); padding-left: 20px; position: relative; letter-spacing: -0.016em; }
.feature-row .copy li::before { content: ""; position: absolute; left: 0; top: 8px; width: 8px; height: 5px; border-left: 1.6px solid var(--blue); border-bottom: 1.6px solid var(--blue); transform: rotate(-45deg); }
.bg-black .feature-row .copy li { color: #f5f5f7; }
.bg-black .feature-row .copy li::before { border-color: var(--blue-dark); }
.feature-row .copy .link { display: inline-block; margin-top: 18px; }

/* horizontal screen gallery */
.gallery-wrap { position: relative; margin-top: 40px; }
.gallery { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 12px 22px 36px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.gallery::-webkit-scrollbar { display: none; }
.gallery figure { flex: 0 0 min(70vw, 720px); margin: 0; scroll-snap-align: center; }
.gallery figure.portrait { flex-basis: min(60vw, 300px); }
.gallery figcaption { margin-top: 12px; font-size: 14px; color: var(--ink-2); letter-spacing: -0.016em; }
.gallery figcaption b { display: block; color: var(--ink); font-weight: 600; }
.bg-black .gallery figcaption { color: var(--ink-3); }
.bg-black .gallery figcaption b { color: #f5f5f7; }
.paddles { display: flex; gap: 12px; justify-content: flex-end; max-width: var(--wrap-wide); margin: 0 auto; padding: 0 22px; }
.paddles button { width: 36px; height: 36px; border-radius: 50%; background: rgba(0,0,0,.06); color: var(--ink); display: grid; place-items: center; transition: background .2s; }
.paddles button:hover { background: rgba(0,0,0,.12); }
.paddles button svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.bg-black .paddles button { background: rgba(255,255,255,.12); color: #f5f5f7; }
.bg-black .paddles button:hover { background: rgba(255,255,255,.2); }

/* compact module list */
.modlist { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px 32px; margin-top: 28px; }
.modlist li { font-size: 15px; letter-spacing: -0.016em; padding: 12px 0; border-top: 1px solid var(--line); }
.modlist li b { display: block; font-weight: 600; }
.modlist li span { color: var(--ink-3); font-size: 13px; }
.modlist li .tag { display: inline-block; font-size: 10px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--blue); margin-left: 6px; vertical-align: 1px; }
.bg-black .modlist li { border-color: var(--line-dark); }
.bg-black .modlist li .tag { color: var(--blue-dark); }
.modgroup { margin-top: 48px; }
.modgroup h3 { font-size: 21px; font-weight: 600; letter-spacing: -0.02em; }
.modgroup h3 small { font-weight: 400; color: var(--ink-3); font-size: 15px; margin-left: 8px; }

/* phone image rows (healthcare) */
.phones-row { display: flex; gap: 28px; justify-content: center; align-items: flex-start; flex-wrap: wrap; }
.phones-row img { width: 280px; height: auto; display: block; }

@media (max-width: 1068px) {
  .feature-row { gap: 40px; }
  .feature-row .copy h3 { font-size: 32px; }
  .modlist { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 734px) {
  .feature-row { grid-template-columns: 1fr; gap: 24px; padding: 36px 0; }
  .feature-row.flip .media { order: 0; }
  .feature-row .copy h3 { font-size: 28px; }
  .modlist { grid-template-columns: 1fr; }
  .hero .shot-hero { transform: none; }
  .tile .visual .phones img { width: 150px; }
  .phones-row img { width: 200px; }
  .gallery { padding-left: 16px; padding-right: 16px; }
}

/* ============================================================
   v3.2 — stylised compositions and module cards
   ============================================================ */
.collage { position: relative; width: min(100%, 1040px); height: 440px; perspective: 1800px; margin: 0 auto; }
.collage::before { content: ""; position: absolute; left: 50%; top: 55%; width: 90%; height: 80%; transform: translate(-50%, -50%); border-radius: 50%; filter: blur(60px); opacity: .55; background: radial-gradient(closest-side, rgba(41,151,255,.35), rgba(168,85,247,.18) 55%, transparent 75%); pointer-events: none; }
.tile.dark .collage::before, .bg-black .collage::before { opacity: .7; background: radial-gradient(closest-side, rgba(10,132,255,.45), rgba(48,213,200,.18) 55%, transparent 75%); }
.collage .shot { position: absolute; transform-style: preserve-3d; }
.collage .shot img { height: 100%; object-fit: cover; object-position: top left; }
.collage .s1 { left: 4%; top: 0; width: 68%; height: 100%; transform: rotateY(16deg) rotateX(4deg) rotateZ(-1deg); transform-origin: left center; }
.collage .s2 { right: 3%; bottom: -6%; width: 42%; height: 62%; transform: rotateY(-14deg) rotateX(4deg) translateZ(60px); transform-origin: right center; box-shadow: 0 40px 90px rgba(0,0,0,.28), 0 0 0 1px rgba(0,0,0,.06); }
.collage.center .s1 { left: 10%; width: 80%; transform: rotateX(8deg); transform-origin: center top; }
.collage.center .s2 { right: 0; bottom: -4%; width: 38%; height: 56%; transform: rotateY(-18deg) translateZ(80px); }
.collage.stack .s1 { left: 0; top: 8%; width: 64%; height: 84%; transform: rotateY(22deg) rotateX(2deg); transform-origin: left center; }
.collage.stack .s2 { right: 0; top: 0; width: 50%; height: 100%; transform: rotateY(-8deg) translateZ(40px); transform-origin: right center; }
.collage.phones { height: 520px; perspective: none; display: flex; justify-content: center; align-items: flex-end; gap: 0; }
.collage.phones img { width: 290px; height: auto; display: block; position: relative; }
.collage.phones img:nth-child(1) { transform: translateX(40px) translateY(60px) rotate(-6deg); z-index: 1; }
.collage.phones img:nth-child(2) { z-index: 3; transform: translateY(-10px); filter: drop-shadow(0 30px 40px rgba(0,0,0,.45)); }
.collage.phones img:nth-child(3) { transform: translateX(-40px) translateY(60px) rotate(6deg); z-index: 2; }
.tile .collage { margin-top: 12px; }
.tile.dark .collage .shot { box-shadow: 0 40px 100px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.08); }

/* module cards: image first */
.modcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; }
.modcards .mc { background: var(--white); border-radius: 22px; overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 0 0 1px rgba(0,0,0,.05); transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.modcards .mc:hover { transform: translateY(-4px); box-shadow: 0 24px 60px rgba(0,0,0,.12), 0 0 0 1px rgba(0,0,0,.05); }
.bg-black .modcards .mc { background: var(--card-dark); box-shadow: 0 0 0 1px rgba(255,255,255,.06); }
.modcards .mc .img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--gray); }
.modcards .mc .img img { width: 100%; height: 100%; object-fit: cover; object-position: top left; display: block; transform: scale(1.02); }
.modcards .mc .txt { padding: 20px 22px 24px; }
.modcards .mc .kicker { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.modcards .mc h3 { font-size: 21px; font-weight: 600; letter-spacing: -0.02em; margin-top: 6px; }
.modcards .mc p { font-size: 15px; color: var(--ink-2); margin-top: 6px; letter-spacing: -0.016em; }
.bg-black .modcards .mc p { color: var(--ink-3); }
.modcards.two { grid-template-columns: repeat(2, 1fr); }
.modcards .mc.portrait .img { aspect-ratio: 3 / 4; }
.modcards .mc.portrait .img img { object-position: top center; }

.feature-row.lite .copy p { font-size: 21px; }
.feature-row.lite .copy ul { margin-top: 14px; }

@media (max-width: 1068px) { .modcards { grid-template-columns: repeat(2, 1fr); } .collage { height: 380px; } }
@media (max-width: 734px) {
  .modcards, .modcards.two { grid-template-columns: 1fr; margin-top: 32px; }
  .collage { height: 260px; }
  .collage .s1, .collage.center .s1, .collage.stack .s1 { left: 0; width: 76%; transform: rotateY(8deg); }
  .collage .s2, .collage.center .s2, .collage.stack .s2 { width: 44%; height: 60%; transform: rotateY(-8deg) translateZ(40px); }
  .collage.phones { height: 360px; }
  .collage.phones img { width: 180px; }
}

/* v3.2 tuning: room and stronger perspective for tile collages */
.tile { min-height: 0; padding-bottom: 0; }
.tile .visual { padding-top: 48px; padding-bottom: 0; }
.tile .collage { height: 460px; margin-bottom: -40px; }
.collage .s1 { transform: rotateY(26deg) rotateX(6deg) rotateZ(-1deg); }
.collage .s2 { transform: rotateY(-22deg) rotateX(6deg) translateZ(90px); bottom: 2%; height: 58%; }
.collage.center .s1 { transform: rotateX(14deg); }
.collage.center .s2 { transform: rotateY(-26deg) translateZ(100px); bottom: 0; }
.collage.stack .s1 { transform: rotateY(30deg) rotateX(3deg); }
.collage.stack .s2 { transform: rotateY(-12deg) translateZ(60px); }
.tiles-2 .tile .visual { padding-bottom: 56px; }
@media (max-width: 734px) { .tile .collage { height: 300px; margin-bottom: 0; } }

/* ============================================================
   v3.3 — one composition for every tile, agent shot, icon cards
   ============================================================ */
.collage.stack .s1 { left: 0; top: 6%; width: 62%; height: 88%; transform: rotateY(30deg) rotateX(3deg); transform-origin: left center; }
.collage.stack .s2 { right: 0; top: 0; width: 50%; height: 100%; transform: rotateY(-12deg) translateZ(60px); transform-origin: right center; }
.collage.stack.portrait .s1 { left: 14%; top: 4%; width: 30%; height: 96%; transform: rotateY(26deg) rotateX(2deg); }
.collage.stack.portrait .s2 { right: 14%; top: 0; width: 32%; height: 100%; transform: rotateY(-12deg) translateZ(60px); }
.collage.stack.portrait .shot img { object-position: top center; }
.collage.stack.portrait { height: 520px; }
.tile .collage.stack { height: 460px; margin-bottom: -40px; }
.tile .collage.stack.portrait { height: 520px; margin-bottom: -60px; }

/* talking agent: show only the agent region of the video frame, own caption */
.agent-shot { position: relative; width: 100%; aspect-ratio: 16 / 10; overflow: hidden; border-radius: 14px; background: #0b0b0d; box-shadow: 0 24px 60px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.06); }
.agent-shot img { position: absolute; left: -4.9%; top: -6.5%; width: 155.4%; max-width: none; height: auto; }
.agent-shot::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, transparent 42%, rgba(4,6,12,.86) 60%, #06080f 100%); }
.agent-shot .rec { position: absolute; z-index: 2; left: 18px; top: 16px; display: flex; align-items: center; gap: 8px; color: #fff; font-size: 12px; letter-spacing: .06em; }
.agent-shot .rec i { width: 8px; height: 8px; border-radius: 50%; background: #ff453a; box-shadow: 0 0 0 4px rgba(255,69,58,.25); }
.agent-shot .cap { position: absolute; z-index: 2; left: 5%; right: 5%; bottom: 8%; background: rgba(255,255,255,.96); color: #1d1d1f; border-radius: 999px; padding: 12px 18px; font-size: 14px; display: flex; align-items: center; gap: 10px; box-shadow: 0 10px 30px rgba(0,0,0,.35); }
.agent-shot .cap::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--blue-btn); flex: none; }
.agent-shot .cap small { margin-left: auto; color: var(--ink-3); font-size: 12px; }
.agent-shot .sub { position: absolute; z-index: 2; left: 8%; right: 8%; bottom: 24%; text-align: center; color: #fff; font-size: 15px; line-height: 1.4; text-shadow: 0 2px 12px rgba(0,0,0,.6); }
.collage .agent-shot { position: absolute; aspect-ratio: auto; }
.collage .agent-shot img { height: auto; object-fit: unset; }
.hero .agent-hero { max-width: 1000px; margin: 0 auto; }

/* icon cards for the remaining modules */
.iconcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 56px; }
.iconcards.four { grid-template-columns: repeat(4, 1fr); }
.iconcards .ic { background: var(--white); border-radius: 22px; padding: 28px; box-shadow: 0 0 0 1px rgba(0,0,0,.05); }
.bg-black .iconcards .ic { background: var(--card-dark); box-shadow: 0 0 0 1px rgba(255,255,255,.06); }
.iconcards .ic .ico { width: 48px; height: 48px; border-radius: 14px; background: var(--gray); display: grid; place-items: center; margin-bottom: 18px; color: var(--blue); }
.bg-black .iconcards .ic .ico { background: #2c2c2e; color: var(--blue-dark); }
.iconcards .ic .ico svg { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.iconcards .ic .kicker { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.iconcards .ic h3 { font-size: 21px; font-weight: 600; letter-spacing: -0.02em; margin-top: 4px; }
.iconcards .ic p { font-size: 15px; color: var(--ink-2); margin-top: 8px; letter-spacing: -0.016em; }
.bg-black .iconcards .ic p { color: var(--ink-3); }

/* phone pair inside a feature row */
.phones-pair { display: flex; gap: 20px; justify-content: center; }
.phones-pair img { width: calc(50% - 10px); height: auto; border-radius: 22px; box-shadow: 0 20px 50px rgba(0,0,0,.12), 0 0 0 1px rgba(0,0,0,.05); display: block; }

@media (max-width: 1068px) { .iconcards, .iconcards.four { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 734px) {
  .iconcards, .iconcards.four { grid-template-columns: 1fr; margin-top: 32px; }
  .collage.stack.portrait, .tile .collage.stack.portrait { height: 340px; }
  .collage.stack.portrait .s1 { left: 6%; width: 38%; } .collage.stack.portrait .s2 { right: 6%; width: 40%; }
  .agent-shot .sub { display: none; }
}
.tile .phones-pair { width: min(100%, 640px); margin: 0 auto -60px; align-items: flex-end; }
.tile .phones-pair img { width: calc(50% - 10px); }
.tile .phones-pair img:first-child { transform: translateY(40px); }
.tile.dark .phones-pair img { box-shadow: 0 30px 80px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.08); }
.agent-shot::before { content: ""; position: absolute; z-index: 1; left: 0; right: 0; top: 0; height: 22%; background: linear-gradient(to bottom, rgba(6,8,15,.95) 30%, transparent); }

/* v3.4 — uniform screenshot width on flipped rows; agent face centred in the tile */
.feature-row.flip { grid-template-columns: .8fr 1.2fr; }
.feature-row.flip .media { order: 2; }
.feature-row.flip .copy { order: 1; }
@media (max-width: 734px) { .feature-row.flip { grid-template-columns: 1fr; } .feature-row.flip .copy { order: 2; } }
.collage .agent-shot img { left: -56%; top: 6%; width: 278%; }
.collage.stack .agent-shot.s1 { width: 58%; height: 86%; top: 7%; }

/* ============================================================
   v3.5 — full agent frame, per-section shadows, no counting copy
   ============================================================ */
.dark-page { background: #000; color: #f5f5f7; }
.dark-page .footer { color: var(--ink-2); }
.agent-full { position: relative; width: 100%; aspect-ratio: 1920 / 780; overflow: hidden; border-radius: 14px; background: #0b0b0d; box-shadow: 0 24px 60px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.06); }
.agent-full img { width: 100%; height: auto; display: block; margin-top: -3%; }
.agent-full .patch { position: absolute; right: 1%; bottom: 2%; width: 23%; height: 22%; background: rgba(14,17,26,.96); border-radius: 10px; filter: blur(3px); }
.hero .agent-full { max-width: 1100px; margin: 0 auto; }
.collage.stack.wide .s1 { left: 0; top: 18%; width: 74%; height: auto; aspect-ratio: 1920 / 780; transform: rotateY(24deg) rotateX(3deg); transform-origin: left center; position: absolute; }
.collage.stack.wide .s1 img { position: static; margin-top: -3%; }
.collage.stack.wide .s2 { width: 40%; height: 78%; top: 11%; }
@media (max-width: 734px) { .collage.stack.wide .s1 { width: 80%; top: 22%; } .collage.stack.wide .s2 { width: 44%; height: 60%; top: 20%; } }

/* ============================================================
   v4 — Growth Platform IA: dropdown nav, product cards, uncut collages
   ============================================================ */
.globalnav .links .has-menu { position: relative; display: flex; align-items: center; height: var(--nav-h); }
.globalnav .links .has-menu > a::after { content: ""; display: inline-block; width: 5px; height: 5px; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; transform: rotate(45deg); margin-left: 6px; vertical-align: 3px; opacity: .7; }
.globalnav .menu { position: absolute; top: calc(100% - 6px); left: 50%; transform: translate(-50%, 6px); width: 560px; background: rgba(22,22,23,.94); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); border-radius: 16px; padding: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px 12px; opacity: 0; pointer-events: none; transition: opacity .2s var(--ease), transform .2s var(--ease); box-shadow: 0 20px 60px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.06); }
.globalnav .menu.narrow { width: 320px; grid-template-columns: 1fr; }
.globalnav .has-menu:hover .menu, .globalnav .has-menu:focus-within .menu { opacity: 1; pointer-events: auto; transform: translate(-50%, 0); }
.globalnav .menu a { display: block; padding: 10px 12px; border-radius: 10px; color: #f5f5f7; }
.globalnav .menu a:hover { background: rgba(255,255,255,.08); }
.globalnav .menu a b { display: block; font-size: 14px; font-weight: 600; letter-spacing: -0.02em; }
.globalnav .menu a small { display: block; font-size: 12px; color: #a1a1a6; margin-top: 2px; line-height: 1.35; letter-spacing: -0.01em; }
.globalnav .drawer .group { display: block; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: #6e6e73; padding: 22px 0 6px; }

/* product cards (icon-led, linkable) */
.iconcards a.ic { display: flex; flex-direction: column; transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.iconcards a.ic:hover { transform: translateY(-3px); box-shadow: 0 18px 40px rgba(0,0,0,.08), 0 0 0 1px rgba(0,0,0,.05); }
.iconcards a.ic .link { margin-top: auto; padding-top: 16px; font-size: 15px; }
.iconcards.products { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1068px) { .iconcards.products { grid-template-columns: repeat(2, 1fr); } .globalnav .menu { width: 480px; } }
@media (max-width: 734px) { .iconcards.products { grid-template-columns: 1fr; } }

/* compositions: nothing cut on the right or bottom */
.collage.stack .s1 { left: 1%; top: 6%; width: 60%; height: 84%; transform: rotateY(28deg) rotateX(3deg); transform-origin: left center; }
.collage.stack .s2 { right: 1%; top: 5%; width: 44%; height: 90%; transform: rotateY(-10deg); transform-origin: right center; }
.collage.stack.wide .s1 { left: 1%; top: 16%; width: 66%; height: auto; transform: rotateY(22deg) rotateX(3deg); }
.collage.stack.wide .s2 { width: 38%; height: 76%; top: 12%; }
.tile .collage.stack, .tile .collage.stack.wide { height: 440px; margin-bottom: 0; }
.tile .visual { padding-bottom: 56px; }
.tile .collage::before { width: 80%; height: 70%; }
.hero .collage { height: 480px; }
.core-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 40px; }
.core-list .ic h3 { font-size: 19px; }
@media (max-width: 1068px) { .core-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 734px) { .core-list { grid-template-columns: 1fr; } .hero .collage { height: 300px; } }
.hero-home > .wrap-wide { width: 100%; }
.globalnav .links { align-items: center; height: 100%; }