/* Standard AF Software — one design system for every page.
   Dark navy surfaces, cyan accent, heavy sans headlines. Glass panels echo the AFWD 2.0 app (inspired by liquid-glass-js);
   the hero field in fx.js is a vanilla WebGL take on shadergradient's moving gradient. */
:root {
  color-scheme: dark;
  --bg: #080d12; --panel: #101820; --panel2: #14222d; --ink: #f5f8fa; --muted: #a6b7c2; --faint: #8398a3;
  --cyan: #39d5f7; --cyan-soft: #8deaff; --line: #2a3943; --line-strong: #3c5868;
  --glass: rgba(14, 24, 32, .72); --glass-edge: rgba(141, 234, 255, .18);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.55; }
body::before { content: ""; pointer-events: none; position: absolute; top: 0; left: 0; right: 0; height: 780px; background: radial-gradient(ellipse at 72% 15%, #13344788, transparent 50%); z-index: -1; }
a { color: inherit; }
img { max-width: 100%; height: auto; }
button { font: inherit; }
.wrap { width: min(1280px, calc(100% - 48px)); margin: auto; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; top: -100px; left: 16px; background: var(--cyan); color: #061015; padding: 10px; z-index: 20; }
.skip:focus { top: 10px; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }

/* ---- Header ---- */
.site-header { position: sticky; top: 0; z-index: 10; background: #080d12ed; border-bottom: 1px solid #ffffff15; backdrop-filter: blur(18px); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: flex; align-items: center; flex: none; width: 250px; height: 72px; overflow: hidden; }
.brand img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.site-header nav { display: flex; gap: 4px; align-items: center; }
.site-header nav a { font-size: 13px; font-weight: 650; text-decoration: none; color: #bdcad0; padding: 11px 13px; border-radius: 8px; }
.site-header nav a:hover, .site-header nav a.active { color: var(--cyan); background: #16303b; }
.menu-toggle { display: none; }

/* ---- Type & shared bits ---- */
.eyebrow { color: var(--cyan); font-weight: 700; letter-spacing: .2em; font-size: 11.5px; text-transform: uppercase; margin: 0 0 18px; }
.line { display: inline-block; width: 34px; height: 1px; background: var(--cyan); vertical-align: middle; margin-right: 13px; }
h1 em, h2 em, h3 em { font-style: normal; color: var(--cyan); }
h1, h2, h3 { text-wrap: balance; }
.lead { max-width: 650px; color: #bdcbd2; font-size: 18px; line-height: 1.75; margin: 0; }
.actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 50px; padding: 14px 24px; background: var(--cyan); color: #071115; font-size: 14px; font-weight: 600; text-decoration: none; border: 1px solid var(--cyan); border-radius: 999px; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); background: var(--cyan-soft); }
.button.secondary { background: #ffffff08; color: var(--ink); border-color: #ffffff26; }
.button.secondary:hover { background: #1d303a; }
.arr { display: inline-block; transition: transform .2s; }
a:hover > .arr { transform: translateX(3px); }
.text-link, .inline-link { color: var(--cyan); font-weight: 750; }
.text-link { text-decoration: none; font-size: 14px; font-weight: 600; display: inline-flex; gap: 6px; align-items: center; }
.text-link:hover, .inline-link:hover { text-decoration: underline; }
.fineprint { font-size: 13px; color: var(--faint); max-width: 72ch; margin-top: 22px; }
.note { padding: 20px 24px; background: #101e27; border: 1px solid #ffffff1a; border-radius: 18px; margin-top: 30px !important; font-size: 13px !important; }
.pill { display: inline-flex; align-items: center; font-size: 11px; font-weight: 800; letter-spacing: .04em; color: var(--cyan); border: 1px solid #2e6f82; background: #0f2a35; border-radius: 999px; padding: 5px 10px; white-space: nowrap; }

/* Official Microsoft Store badge */
.ms-badge { display: inline-block; line-height: 0; border-radius: 6px; transition: transform .2s, filter .2s; }
.ms-badge img { display: block; width: 200px; height: auto; }
.ms-badge:hover { transform: translateY(-2px); filter: brightness(1.15); }

/* App marks */
.app-icon-sm { width: 56px; height: 56px; border-radius: 14px; display: block; box-shadow: 0 8px 24px #000a; }
.seek-tile, .seek-glyph { font-weight: 900; letter-spacing: -.06em; }
.seek-tile { display: flex; align-items: center; justify-content: center; white-space: nowrap; flex: none; width: 56px; height: 56px; border-radius: 14px; font-size: 15px; color: #fff; background: linear-gradient(145deg, #1f6fe0, #0b2c6b); box-shadow: 0 8px 24px #000a, inset 0 1px 0 #ffffff33; }
.seek-tile--sm { width: 40px; height: 40px; font-size: 11px; border-radius: 10px; }
.seek-tile span, .seek-glyph span, .subnav-seek span { color: var(--cyan); }

/* ---- Glass (AFWD-style) ---- */
.launch { position: relative; border-radius: 32px !important; background: var(--glass); backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4); border: 1px solid var(--glass-edge); border-radius: 18px; box-shadow: inset 0 1px 0 #ffffff22, 0 30px 80px #0009, 0 0 60px #0e536633; }
.launch::before { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; background: linear-gradient(135deg, #ffffff12, transparent 40%); }

/* ---- Hero field (fx.js) ---- */
.hero--fx, .phero--fx { position: relative; isolation: isolate; overflow: hidden; }
.fx-field { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; opacity: 0; transition: opacity 1.2s ease; }
.fx-field.is-live { opacity: 1; }
.hero--fx::after, .phero--fx::after { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: linear-gradient(90deg, #080d12 0%, #080d12cc 38%, #080d1200 75%), linear-gradient(0deg, #080d12 0%, transparent 25%); }

/* ---- Home hero ---- */
.hero { padding: 80px 0 90px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); gap: 48px; align-items: center; }
.hero h1, .page-hero h1 { font-size: clamp(40px, 5vw, 64px); letter-spacing: -.045em; line-height: 1.06; margin: 0 0 28px; font-weight: 780; }
.launch { padding: 14px; display: grid; gap: 12px; }
.launch-app { position: relative; background: #111d26d9; border: 1px solid #ffffff1a; border-radius: 24px; padding: 18px 20px; }
.launch-top { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; }
.launch-top > div { flex: 1; min-width: 0; }
.launch-top h2 { font-size: 22px; letter-spacing: -.03em; margin: 0; line-height: 1.1; }
.launch-kicker { font-size: 10px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--faint); margin: 0 0 4px; }
.launch-app > p { color: var(--muted); font-size: 14px; margin: 0 0 14px; }
.launch-actions { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }

/* ---- Page heroes ---- */
.page-hero { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(330px, .9fr); gap: 8%; align-items: center; min-height: 570px; padding-top: 85px; padding-bottom: 95px; }
.phero { padding: 64px 0 80px; border-bottom: 1px solid var(--line); }
.phero-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: 48px; align-items: center; }
.phero--text .phero-grid { grid-template-columns: minmax(0, 820px); }
.phero h1 { font-size: clamp(38px, 4.2vw, 60px); letter-spacing: -.045em; line-height: 1.06; margin: 0 0 24px; font-weight: 780; }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0 0 30px; font-size: 13px; color: var(--faint); }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: #4d6370; }
.crumbs a { color: var(--muted); }

/* ---- Product sub-navigation ---- */
.subnav { position: sticky; top: 78px; z-index: 9; background: #0b141aee; backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.subnav-inner { display: flex; align-items: center; gap: 16px; min-height: 48px; }
.subnav-brand { display: flex; align-items: center; gap: 8px; font-weight: 850; font-size: 15px; letter-spacing: -.03em; text-decoration: none; flex: none; }
.subnav-brand img { border-radius: 6px; width: 22px; height: 22px; }
.subnav-brand small { font-size: 11px; font-weight: 800; letter-spacing: .12em; color: var(--faint); }
.subnav-seek { font-weight: 900; letter-spacing: -.05em; }
.subnav-links { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; flex: 1; min-width: 0; -webkit-mask-image: linear-gradient(90deg, #000 90%, transparent); mask-image: linear-gradient(90deg, #000 90%, transparent); }
.subnav-links::-webkit-scrollbar { display: none; }
.subnav-links a { flex: none; font-size: 12px; font-weight: 650; text-decoration: none; color: #bdcad0; padding: 8px 10px; border-bottom: 2px solid transparent; }
.subnav-links a:hover { color: var(--ink); }
.subnav-links a[aria-current="page"] { color: var(--cyan); border-bottom-color: var(--cyan); }
.subnav-cta { flex: none; font-size: 12px; font-weight: 600; text-decoration: none; background: var(--cyan); color: #071115; padding: 8px 14px; border-radius: 999px; }
.subnav-cta:hover { background: var(--cyan-soft); }

/* ---- Screenshots ---- */
.shot { margin: 0; padding: 14px; border: 1px solid #ffffff1a; border-radius: 28px; background: linear-gradient(160deg, #17262f, #0a1117); box-shadow: 0 30px 80px #0009, 0 0 70px #0e536622; }
.shot img { display: block; width: 100%; height: auto; border: 1px solid #ffffff1a; border-radius: 18px; background: var(--panel); }
.shot figcaption { font-size: 12px; color: var(--faint); margin: 10px 4px 0; }

/* ---- Sections ---- */
.section { padding-top: 88px; padding-bottom: 88px; }
.section + .section:not(.band) { padding-top: 24px; }
.section-head { max-width: 768px; margin-bottom: 36px; }
.section h2, .section-head h2 { font-size: clamp(30px, 3.4vw, 48px); line-height: 1.12; letter-spacing: -.045em; margin: 0 0 20px; }
.section-head p:last-child, .section > p:not(.eyebrow):not(.fineprint):not(.more-link), .split p:not(.eyebrow), .narrow p:not(.eyebrow):not(.fineprint) { color: var(--muted); font-size: 16px; line-height: 1.8; }
.band { background: #101b23; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 12%; align-items: start; }
.split .button { margin-top: 15px; }
.split p:not(.eyebrow):first-child { margin-top: 0; }
.narrow { max-width: 850px; }
.wrap.narrow { margin-left: max(24px, calc((100% - 1280px) / 2)); }
.more-link { margin: 28px 0 0; }

/* Cards */
.cards { display: grid; gap: 18px; }
.cards.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cards.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card { border: 1px solid #ffffff1a; background: linear-gradient(155deg, #16242e, #0d151b); padding: 28px; min-height: 0; border-radius: 24px; }
.card:hover { border-color: #46849a; }
.card h3 { font-size: 24px; letter-spacing: -.03em; margin: 16px 0 10px; line-height: 1.2; }
.card > p { color: var(--muted); font-size: 14px; line-height: 1.75; margin: 0 0 18px; }
.card-number { color: var(--cyan); font-size: 10px; font-weight: 800; letter-spacing: .15em; }
.services-cards { margin-top: 56px; }
.services-cards .card { min-height: 0; }

/* Lists */
.ticks, .dash { list-style: none; padding: 0; margin: 18px 0 24px; }
.ticks li, .dash li { position: relative; padding: 9px 0 9px 28px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 15px; }
.ticks li::before { content: "✓"; position: absolute; left: 0; top: 9px; color: var(--cyan); font-weight: 800; }
.ticks.out li::before { content: "↗"; }
.dash li::before { content: ""; position: absolute; left: 0; top: 20px; width: 14px; height: 2px; background: var(--cyan); }

/* App cards (home) and gallery (overviews) */
.app-card { padding: 16px 16px 28px; }
.app-card > :not(.shot) { margin-left: 12px; margin-right: 12px; }
.app-card .shot, .gallery .shot { padding: 0; border: 0; background: none; box-shadow: none; }
.app-card .shot { margin-bottom: 22px; }
.app-card .shot img, .gallery .shot img { border-radius: 18px; }
.product-id { display: flex; align-items: center; gap: 12px; margin-bottom: 4px; }
.product-id .eyebrow { margin: 0; }
.product-id .app-icon-sm { width: 40px; height: 40px; border-radius: 10px; }
.app-card h3 { margin-top: 14px; }
.card-actions { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 4px; }
.gallery { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.gallery li { padding: 16px 16px 26px; border: 1px solid #ffffff1a; border-radius: 28px; background: linear-gradient(155deg, #16242e, #0d151b); }
.gallery li > h3, .gallery li > p { margin-left: 12px; margin-right: 12px; }
.gallery h3 { font-size: 24px; letter-spacing: -.03em; margin-top: 22px; margin-bottom: 8px; }
.gallery p { color: var(--muted); font-size: 14px; line-height: 1.65; margin: 0; }

/* Feature rows (product pages) */
.frow { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: center; padding: 44px 0; border-top: 1px solid var(--line); scroll-margin-top: 150px; }
.frow--flip .frow-copy { order: 2; }
.frow--text { grid-template-columns: minmax(0, 760px); }
.frow h2 { font-size: clamp(24px, 2.4vw, 32px); letter-spacing: -.045em; line-height: 1.1; margin: 0 0 18px; }
.frow-copy > p:not(.eyebrow) { color: var(--muted); font-size: 15px; line-height: 1.75; }
.frow .eyebrow { margin-bottom: 14px; }
.toc { padding-top: 40px; }
.toc ol { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0; }
.toc a { display: block; font-size: 12px; font-weight: 650; color: #bdcad0; text-decoration: none; border: 1px solid var(--line-strong); border-radius: 999px; padding: 6px 12px; }
.toc a:hover { color: var(--cyan); border-color: var(--cyan); }

/* Index list */
.index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.index a { display: grid; grid-template-columns: 110px minmax(0, 1fr) 24px; gap: 20px; align-items: start; padding: 24px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.index .num { padding-top: 7px; }
.index h3 { font-size: 21px; letter-spacing: -.02em; margin: 0 0 6px; }
.index p { color: var(--muted); margin: 0; max-width: 72ch; font-size: 15px; }
.index .arr { color: var(--cyan); font-size: 16px; justify-self: end; padding-top: 4px; }
.index a:hover h3 { color: var(--cyan); }
.num { font-size: 12px; font-weight: 800; letter-spacing: .12em; color: var(--cyan); font-variant-numeric: tabular-nums; }

/* Grids */
.grid4 { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.grid4 li { padding: 24px; border: 1px solid #ffffff1a; border-radius: 24px; background: linear-gradient(155deg, #16242e, #0d151b); }
.grid4 h3 { font-size: 19px; letter-spacing: -.02em; margin: 12px 0 8px; line-height: 1.25; }
.grid4 p { color: var(--muted); font-size: 14px; margin: 0; line-height: 1.65; }
.guard { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.guard li { padding: 28px; border: 1px solid #ffffff1a; border-radius: 24px; background: linear-gradient(155deg, #16242e, #0d151b); }
.guard h3 { font-size: 21px; letter-spacing: -.03em; margin: 0 0 10px; }
.guard h3 span { color: var(--cyan); margin-right: 6px; }
.guard p { color: var(--muted); margin: 0; font-size: 15px; }
.cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px 40px; }
.cols article { border-top: 1px solid var(--line-strong); padding-top: 22px; }
.cols h3 { font-size: 21px; letter-spacing: -.03em; margin: 0 0 10px; line-height: 1.2; }
.cols p { color: var(--muted); font-size: 15px; line-height: 1.7; margin: 0; }
.flow { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.flow li { padding: 28px; background: linear-gradient(155deg, #16242e, #0d151b); border: 1px solid #ffffff1a; border-radius: 24px; }
.flow h3 { font-size: 23px; letter-spacing: -.03em; margin: 14px 0 8px; }
.flow h3 a { text-decoration: none; }
.flow h3 a:hover { color: var(--cyan); }
.flow p { color: var(--muted); font-size: 15px; }
.flow .ms-badge { margin-top: 6px; }
.notes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.notes h2 { font-size: 24px; letter-spacing: -.03em; margin: 0 0 12px; display: flex; align-items: center; gap: 12px; }
.tag { font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; padding: 6px 8px; background: var(--cyan); color: #071115; border-radius: 3px; }
.tag--line { background: transparent; color: var(--cyan); border: 1px solid currentColor; }
.chips-lg { list-style: none; padding: 0; margin: 8px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chips-lg li { font-size: 15px; font-weight: 650; letter-spacing: 0; padding: 8px 16px; border: 1px solid #ffffff1a; border-radius: 999px; background: #ffffff08; }
.chips-lg li.more { color: var(--faint); border-style: dashed; }
.exp h2 { max-width: 20ch; }
.fact-row { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.fact-row li { padding: 20px 22px; border-right: 1px solid var(--line); }
.fact-row li:last-child { border-right: 0; }
.fact-row strong { display: block; font-size: 22px; letter-spacing: -.04em; color: var(--cyan); }
.fact-row span { color: var(--muted); font-size: 14px; }
.facts { padding-top: 56px; padding-bottom: 0; }

/* FAQ */
.faq { max-width: 900px; margin-left: max(24px, calc((100% - 1280px) / 2)); }
.faq-q { border-bottom: 1px solid var(--line); }
.faq-q:first-child { border-top: 1px solid var(--line); }
.faq-q summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 24px; align-items: center; padding: 22px 0; }
.faq-q summary::-webkit-details-marker { display: none; }
.faq-q summary::after { content: "+"; font-size: 28px; line-height: 1; color: var(--cyan); flex: none; transition: transform .2s; }
.faq-q[open] summary::after { transform: rotate(45deg); }
.faq-q h2 { font-size: clamp(19px, 1.8vw, 23px); letter-spacing: -.025em; margin: 0; line-height: 1.3; }
.faq-q p { color: var(--muted); max-width: 70ch; margin: 0; padding-bottom: 22px; line-height: 1.75; }

/* CTA */
.cta-band { background: radial-gradient(60% 140% at 100% 0%, #13344799, transparent 60%), #0c151c; border-top: 1px solid var(--line); margin-top: 40px; }
.cta-inner { display: grid; grid-template-columns: 1.3fr .7fr; gap: 6%; align-items: end; padding-top: 90px; padding-bottom: 90px; }
.cta-band h2 { font-size: clamp(30px, 3.4vw, 48px); letter-spacing: -.055em; line-height: 1.08; margin: 0 0 16px; }
.cta-band p:not(.eyebrow) { color: var(--muted); max-width: 56ch; margin: 0; line-height: 1.75; }
.cta-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }

/* ---- Existing page visuals (continuity, services, about) ---- */
.research-visual, .service-visual, .about-panel { position: relative; overflow: hidden; border: 1px solid #ffffff1a; background: linear-gradient(145deg, #172631, #090e13 55%, #0f202b); min-height: 400px; box-shadow: 0 25px 80px #0008, 0 0 60px #0e536622; border-radius: 28px; }
.research-visual { display: grid; place-items: center; min-height: 430px; }
.research-visual .orbit { position: absolute; border: 1px solid #46b3d199; border-radius: 50%; width: 290px; height: 290px; transform: rotate(-25deg) scaleY(.6); }
.research-visual .orbit-b { transform: rotate(63deg) scaleY(.6); }
.research-visual span, .research-visual b { position: absolute; font-size: 12px; line-height: 1.25; letter-spacing: .1em; }
.research-visual span { left: 10%; top: 42%; }
.research-visual b { right: 8%; top: 42%; color: var(--cyan); }
.research-visual i { width: 22px; height: 22px; border: 2px solid var(--cyan); transform: rotate(45deg); box-shadow: 0 0 35px var(--cyan); }
.timeline { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.timeline li { display: grid; grid-template-columns: 110px 1fr; gap: 20px; border-bottom: 1px solid var(--line); padding: 28px 0; }
.timeline li > span { color: var(--cyan); font-size: 13px; font-weight: 800; }
.timeline h3 { margin: 0 0 8px; font-size: 23px; }
.timeline p { margin: 0; max-width: 720px; color: var(--muted); }
.service-visual { display: flex; flex-direction: column; justify-content: center; gap: 25px; padding: 45px; }
.service-visual span { font-size: clamp(42px, 5vw, 68px); line-height: 1; font-weight: 850; letter-spacing: -.07em; border-bottom: 1px solid #4c6876; padding-bottom: 20px; }
.service-visual span:nth-child(2) { color: var(--cyan); }
.about-panel { display: flex; flex-direction: column; justify-content: center; padding: 45px; }
.about-panel img { display: block; width: 100%; aspect-ratio: 3.2; object-fit: cover; object-position: center; }
.about-panel p { margin: 40px 0 0; color: var(--muted); max-width: 300px; }

/* ---- Footer ---- */
.site-footer { border-top: 1px solid var(--line); background: #070a0d; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 32px; padding-top: 56px; padding-bottom: 34px; }
.footer-grid strong { letter-spacing: .04em; }
.footer-grid strong span { font-weight: 400; }
.footer-grid p { font-size: 13px; color: var(--faint); margin: 8px 0; }
.footer-grid a { display: block; font-size: 13px; color: #c6d3d9; text-decoration: none; padding: 5px 0; }
.footer-grid a:hover { color: var(--cyan); }
.footer-h { font-size: 10px !important; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--cyan) !important; margin: 0 0 8px !important; }
.footer-grid div > .footer-h:not(:first-child) { margin-top: 18px !important; }
.footer-grid small { grid-column: 1 / -1; border-top: 1px solid #26323a; padding-top: 24px; font-size: 12px; color: var(--faint); }

/* ---- Responsive ---- */
@media (max-width: 1080px) {
  .grid4 { grid-template-columns: repeat(2, 1fr); }
  .cols, .flow, .notes { grid-template-columns: repeat(2, 1fr); }
  .fact-row { grid-template-columns: repeat(2, 1fr); }
  .fact-row li:nth-child(2) { border-right: 0; }
  .fact-row li:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 880px) {
  .header-inner { min-height: 68px; }
  .brand { width: 170px; height: 62px; }
  .menu-toggle { display: block; background: #172630; border: 1px solid #526976; border-radius: 5px; color: var(--ink); padding: 9px 13px; }
  .site-header nav { display: none; position: absolute; top: 68px; left: 0; right: 0; background: #0b141a; border-bottom: 1px solid var(--line); padding: 12px 22px; flex-direction: column; align-items: stretch; }
  .site-header nav.open { display: flex; }
  .subnav { top: 68px; }
  .subnav-cta { display: none; }
  .hero-grid, .page-hero, .phero-grid, .frow, .gallery, .split, .cta-inner, .cards.two { grid-template-columns: 1fr; }
  .page-hero { gap: 48px; min-height: auto; padding-top: 70px; padding-bottom: 80px; }
  .hero-grid { gap: 48px; }
  .frow--flip .frow-copy { order: 0; }
  .frow { gap: 32px; }
  .guard { grid-template-columns: 1fr; }
  .hero--fx::after, .phero--fx::after { background: linear-gradient(180deg, #080d12e6 0%, #080d12b3 60%, #080d12 100%); }
  .research-visual { min-height: 360px; }
  .cards.three { grid-template-columns: 1fr 1fr; }
  .split { gap: 6%; }
}
@media (max-width: 610px) {
  .wrap { width: min(100% - 32px, 1160px); }
  .wrap.narrow, .faq { margin-left: 16px; margin-right: 16px; }
  .hero h1, .page-hero h1, .phero h1 { font-size: clamp(38px, 11vw, 56px); }
  .lead { font-size: 16px; }
  .section { padding-top: 72px; padding-bottom: 80px; }
  .cards.three, .grid4, .cols, .flow, .notes, .gallery, .footer-grid { grid-template-columns: 1fr; }
  .fact-row { grid-template-columns: 1fr; }
  .fact-row li { border-right: 0 !important; border-bottom: 1px solid var(--line); }
  .index a { grid-template-columns: 48px minmax(0, 1fr); }
  .index .arr { display: none; }
  .timeline li { grid-template-columns: 48px 1fr; }
  .service-visual { min-height: 300px; }
  .service-visual span { font-size: 40px; }
  .launch-top { flex-wrap: wrap; }
  .launch-top > div { flex: 1 1 calc(100% - 72px); }
  .launch-top .pill { margin-left: 70px; }
  .footer-grid small { grid-column: 1; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation: none !important; }
  html { scroll-behavior: auto; }
}