/* ==========================================================================
   RF KINETICS — "Kinetic Field" design system
   Palette derived from the logo globe: deep signal navy, royal conductor,
   kinetic azure, node cyan and ice highlight.
   ========================================================================== */

:root {
  /* Logo-derived colour */
  --navy: #0c3586;        /* Deep Signal Navy — globe shadow side */
  --royal: #1c57a7;       /* Royal Conductor — globe body, links on light */
  --azure: #418ad1;       /* Kinetic Azure — wordmark */
  --azure-2: #2f7cc9;
  --cyan: #53c2e5;        /* Node Cyan — glowing network nodes, CTAs */
  --sky: #80c0f1;
  --ice: #d8effd;         /* Ice Highlight — specular glints */

  /* Grounds */
  --ink-950: #030a1a;
  --ink-900: #061331;
  --ink-850: #081a40;
  --ink-800: #0b214f;
  --paper: #f3f7fc;
  --paper-2: #e8f0fa;
  --white: #ffffff;

  /* Text */
  --text: #0a1630;
  --text-muted: #44587a;
  --text-on-dark: #eaf3fd;
  --muted-on-dark: #a3b8d6;
  --line-on-dark: rgba(150, 200, 255, .14);
  --line-on-light: rgba(12, 53, 134, .12);

  /* Gradients */
  --grad-energy: linear-gradient(120deg, #53c2e5 0%, #80c0f1 45%, #d8effd 100%);
  --grad-conductor: linear-gradient(135deg, #0c3586 0%, #1c57a7 55%, #2f7cc9 100%);
  --grad-text: linear-gradient(100deg, #d8effd 0%, #80c0f1 40%, #53c2e5 100%);
  --grad-ink: radial-gradient(1200px 700px at 78% 20%, rgba(28, 87, 167, .45), transparent 60%),
              radial-gradient(900px 600px at 10% 90%, rgba(83, 194, 229, .14), transparent 60%),
              linear-gradient(180deg, #061331 0%, #030a1a 100%);

  /* Type */
  --font-sans: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
  --fs-xs: .78rem;
  --fs-sm: .9rem;
  --fs-base: 1.0625rem;
  --fs-lg: clamp(1.125rem, 1.05rem + .35vw, 1.3rem);
  --fs-h4: clamp(1.15rem, 1.05rem + .45vw, 1.4rem);
  --fs-h3: clamp(1.35rem, 1.15rem + .9vw, 1.85rem);
  --fs-h2: clamp(2rem, 1.45rem + 2.4vw, 3.4rem);
  --fs-h1: clamp(2.5rem, 1.6rem + 4.2vw, 5.4rem);
  --fs-display: clamp(2.8rem, 1.6rem + 5.4vw, 6.4rem);

  /* Space & shape */
  --container: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --section-y: clamp(72px, 9vw, 140px);
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 34px;
  --r-pill: 999px;

  /* Depth — layered shadows */
  --shadow-1: 0 1px 1px rgba(12, 53, 134, .05), 0 2px 6px -1px rgba(12, 53, 134, .08);
  --shadow-2: 0 1px 1px rgba(12, 53, 134, .04), 0 4px 10px -2px rgba(12, 53, 134, .08), 0 18px 40px -12px rgba(12, 53, 134, .18);
  --shadow-3: 0 1px 1px rgba(12, 53, 134, .04), 0 6px 14px -4px rgba(12, 53, 134, .10), 0 24px 48px -16px rgba(12, 53, 134, .22), 0 60px 100px -40px rgba(12, 53, 134, .28);
  --shadow-dark: inset 0 1px 0 rgba(255, 255, 255, .08), 0 1px 2px rgba(0, 0, 0, .3), 0 10px 24px -8px rgba(0, 0, 0, .45), 0 34px 70px -24px rgba(2, 14, 46, .75);
  --glow-cyan: 0 0 0 1px rgba(83, 194, 229, .35), 0 8px 30px -6px rgba(83, 194, 229, .55), 0 0 80px -10px rgba(83, 194, 229, .35);

  /* Glass recipes */
  --glass-dark-bg: linear-gradient(135deg, rgba(255, 255, 255, .09), rgba(255, 255, 255, .025));
  --glass-dark-border: 1px solid rgba(160, 210, 255, .16);
  --glass-light-bg: rgba(255, 255, 255, .74);
  --glass-light-border: 1px solid rgba(255, 255, 255, .9);
  --blur: blur(18px) saturate(150%);

  /* Motion */
  --ease-out: cubic-bezier(.22, 1, .36, 1);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);
  --t-fast: 180ms;
  --t-med: 320ms;
  --t-slow: 900ms;

  /* Chrome */
  --topbar-h: 40px;
  --header-h: 84px;
  --header-h-scrolled: 64px;
  --chrome-h: calc(var(--topbar-h) + var(--header-h));
  --mobilebar-h: 0px;

  /* Stacking */
  --z-raise: 10;
  --z-mobilebar: 90;
  --z-chrome: 100;
  --z-drawer: 200;
  --z-modal: 300;
  --z-lightbox: 350;

  color-scheme: light;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { overflow-x: clip; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--topbar-h) + var(--header-h-scrolled) + 16px); }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--text);
  background: var(--paper);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  padding-bottom: var(--mobilebar-h);
}
img, video, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.08; letter-spacing: -.025em; font-weight: 700; text-wrap: balance; }
p { margin: 0 0 1.1em; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--cyan); color: var(--ink-950); }

.skip-link {
  position: fixed; left: 16px; top: -60px; z-index: 1000;
  background: var(--cyan); color: var(--ink-950); padding: 10px 18px; border-radius: var(--r-pill); font-weight: 700;
  transition: top var(--t-fast) var(--ease-out);
}
.skip-link:focus { top: 12px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Layout ---------- */
.container { width: min(100% - 2 * var(--gutter), var(--container)); margin-inline: auto; }
.container--narrow { width: min(100% - 2 * var(--gutter), 860px); margin-inline: auto; }
.section { position: relative; padding-block: var(--section-y); isolation: isolate; }
.section--tight { padding-block: clamp(48px, 6vw, 88px); }
.section--white { background: var(--white); }
.section--paper { background: var(--paper); }
.section--mist { background: linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%); }
.section--dark { background: var(--grad-ink); color: var(--text-on-dark); }
.section--dark p { color: var(--muted-on-dark); }
.section--dark h2, .section--dark h3, .section--dark h4 { color: var(--white); }
.grain::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .07; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.grid-lines::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(var(--line-on-dark) 1px, transparent 1px), linear-gradient(90deg, var(--line-on-dark) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 75%);
  opacity: .5;
}
.split { display: grid; gap: clamp(32px, 5vw, 80px); align-items: center; }
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split--wide-left { grid-template-columns: 1.15fr .85fr; }
  .split--wide-right { grid-template-columns: .85fr 1.15fr; }
  .split--top { align-items: start; }
}
.stack > * + * { margin-top: 1rem; }

/* ---------- Typography ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: var(--fs-xs); font-weight: 500;
  letter-spacing: .16em; text-transform: uppercase; color: var(--royal); margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 26px; height: 1px; background: currentColor; opacity: .7; }
.section--dark .eyebrow, .page-hero .eyebrow, .hero .eyebrow { color: var(--cyan); }
.h-display { font-size: var(--fs-display); font-weight: 700; letter-spacing: -.04em; line-height: 1; }
h1, .h1 { font-size: var(--fs-h1); letter-spacing: -.035em; line-height: 1.02; }
h2, .h2 { font-size: var(--fs-h2); letter-spacing: -.03em; }
h3, .h3 { font-size: var(--fs-h3); }
h4, .h4 { font-size: var(--fs-h4); letter-spacing: -.015em; }
.serif { font-family: var(--font-serif); font-style: italic; font-weight: 400; letter-spacing: -.01em; }
.text-grad { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.section:not(.section--dark) .text-grad { background: var(--grad-conductor); -webkit-background-clip: text; background-clip: text; }
.lede { font-size: var(--fs-lg); line-height: 1.6; color: var(--text-muted); max-width: 62ch; }
.section--dark .lede, .page-hero .lede, .hero .lede { color: var(--muted-on-dark); }
.measure { max-width: 68ch; }
.mono { font-family: var(--font-mono); letter-spacing: .04em; }
.center { text-align: center; }
.center .lede, .center.lede { margin-inline: auto; }
.section-head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 64px); }
.section-head.center { margin-inline: auto; }
.prose h2 { font-size: clamp(1.6rem, 1.3rem + 1.3vw, 2.3rem); margin-top: 1.6em; }
.prose h3 { font-size: var(--fs-h4); margin-top: 1.4em; }
.prose p, .prose li { color: var(--text-muted); }
.prose ul { padding-left: 1.2em; margin-bottom: 1.2em; }
.prose li { margin-bottom: .4em; }
.prose a { color: var(--royal); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--grad-energy);
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 0 26px; border-radius: var(--r-pill);
  font-weight: 700; font-size: .98rem; letter-spacing: -.005em; white-space: nowrap;
  color: var(--ink-950); background: var(--btn-bg); isolation: isolate; overflow: hidden; cursor: pointer;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .5) inset, 0 6px 18px -6px rgba(83, 194, 229, .65), 0 18px 40px -18px rgba(28, 87, 167, .7);
  transition: transform var(--t-med) var(--ease-spring), box-shadow var(--t-med) var(--ease-out);
}
.btn::after { /* sheen sweep */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .55) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform 700ms var(--ease-out);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 1px 0 rgba(255, 255, 255, .5) inset, 0 10px 26px -6px rgba(83, 194, 229, .8), 0 26px 50px -18px rgba(28, 87, 167, .8); }
.btn:hover::after { transform: translateX(120%); }
.btn:active { transform: translateY(0) scale(.98); }
.btn svg { width: 18px; height: 18px; transition: transform var(--t-med) var(--ease-spring); }
.btn:hover svg { transform: translateX(3px); }
.btn--ghost {
  background: rgba(255, 255, 255, .06); color: var(--text-on-dark); border: 1px solid rgba(160, 210, 255, .3);
  box-shadow: none; -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.btn--ghost:hover { background: rgba(255, 255, 255, .12); border-color: rgba(160, 210, 255, .55); box-shadow: 0 10px 30px -12px rgba(83, 194, 229, .5); }
.btn--navy { background: var(--grad-conductor); color: var(--white); box-shadow: 0 1px 0 rgba(255, 255, 255, .2) inset, 0 8px 22px -8px rgba(12, 53, 134, .7); }
.btn--outline { background: transparent; color: var(--navy); border: 1px solid rgba(12, 53, 134, .6); box-shadow: none; }
.btn--outline:hover { background: rgba(12, 53, 134, .05); border-color: var(--royal); box-shadow: var(--shadow-2); }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: .9rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--royal); }
.section--dark .link-arrow { color: var(--cyan); }
.link-arrow svg { width: 16px; height: 16px; transition: transform var(--t-med) var(--ease-spring); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Site chrome: top bar + shrinking header ---------- */
.site-chrome { position: fixed; inset: 0 0 auto 0; z-index: var(--z-chrome); }
.topbar {
  height: var(--topbar-h); display: flex; align-items: center;
  background: linear-gradient(90deg, #04102a, #0a2458 50%, #04102a);
  color: var(--muted-on-dark); font-size: .8rem; border-bottom: 1px solid var(--line-on-dark);
  transition: height var(--t-med) var(--ease-out);
}
.topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.topbar__contacts, .topbar__social { display: flex; align-items: center; gap: 20px; }
.topbar a { display: inline-flex; align-items: center; gap: 7px; transition: color var(--t-fast); }
.topbar a:hover { color: var(--white); }
.topbar svg { width: 15px; height: 15px; color: var(--cyan); flex: none; }
.topbar__loc { display: inline-flex; align-items: center; gap: 7px; }
.topbar__social a { width: 30px; height: 30px; justify-content: center; border-radius: 50%; border: 1px solid var(--line-on-dark); }
.topbar__social a:hover { border-color: var(--cyan); box-shadow: 0 0 18px -4px rgba(83, 194, 229, .8); }
.topbar__social-label { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; opacity: .7; }

.header {
  height: var(--header-h); display: flex; align-items: center; position: relative;
  background: rgba(4, 12, 32, .55); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  border-bottom: 1px solid var(--line-on-dark);
  transition: height var(--t-med) var(--ease-out), background var(--t-med), box-shadow var(--t-med);
}
.is-scrolled .header { height: var(--header-h-scrolled); background: rgba(3, 10, 26, .82); box-shadow: 0 10px 40px -10px rgba(0, 0, 0, .55); }
.is-scrolled .topbar { height: calc(var(--topbar-h) - 6px); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; flex: none; }
.brand img { height: 56px; width: auto; transition: height var(--t-med) var(--ease-out), filter var(--t-med); filter: drop-shadow(0 4px 14px rgba(83, 194, 229, .25)); }
.is-scrolled .brand img { height: 38px; }
.scroll-progress { position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%; transform-origin: 0 50%; transform: scaleX(var(--progress, 0)); background: var(--grad-energy); box-shadow: 0 0 12px rgba(83, 194, 229, .8); }

.nav { display: none; }
.nav__list { list-style: none; display: flex; align-items: center; gap: 4px; }
.nav__item { position: relative; }
.nav__link {
  position: relative; display: inline-flex; align-items: center; gap: 6px; height: 42px; padding: 0 14px; border-radius: var(--r-pill);
  color: var(--text-on-dark); font-weight: 600; font-size: .94rem; transition: background var(--t-fast), color var(--t-fast);
}
.nav__link svg { width: 14px; height: 14px; opacity: .7; transition: transform var(--t-med) var(--ease-out); }
.nav__link:hover, .nav__item.is-open > .nav__link { background: rgba(255, 255, 255, .08); }
.nav__link[aria-current="page"], .nav__link.is-active { color: var(--cyan); }
.nav__link[aria-current="page"]::after, .nav__link.is-active::after { content: ""; position: absolute; left: 50%; bottom: 4px; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
.nav__item.is-open > .nav__link svg { transform: rotate(180deg); }
.header__cta { display: none; }
.header__actions { display: flex; align-items: center; gap: 12px; }

/* Mega / dropdown panels */
.dropdown {
  position: absolute; top: calc(100% + 14px); left: 50%; min-width: 280px; padding: 10px;
  background: rgba(6, 19, 49, .94); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  border: var(--glass-dark-border); border-radius: var(--r-lg); box-shadow: var(--shadow-dark);
  opacity: 0; visibility: hidden; transform: translate(-50%, 10px) scale(.98); transform-origin: top center;
  transition: opacity var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-out), visibility 0s linear var(--t-med);
}
.dropdown::before { content: ""; position: absolute; inset: -16px 0 auto; height: 16px; }
.nav__item.is-open > .dropdown { opacity: 1; visibility: visible; transform: translate(-50%, 0) scale(1); transition-delay: 0s; }
.dropdown a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 12px; color: var(--text-on-dark); font-size: .92rem; font-weight: 600; transition: background var(--t-fast); }
.dropdown a:hover, .dropdown a:focus-visible { background: rgba(83, 194, 229, .1); }
.dropdown a small { display: block; font-weight: 500; color: var(--muted-on-dark); font-size: .78rem; }
.dropdown--mega { width: min(760px, 92vw); display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 14px; }
.dropdown__thumb { width: 52px; height: 52px; flex: none; border-radius: 12px; background: linear-gradient(145deg, #fff, #dfeaf7); display: grid; place-items: center; overflow: hidden; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .6); }
.dropdown__thumb img { width: 88%; height: 88%; object-fit: contain; }
.dropdown__foot { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; margin-top: 6px; padding: 12px 12px 4px; border-top: 1px solid var(--line-on-dark); font-size: .85rem; color: var(--muted-on-dark); }
.dropdown__foot a { padding: 0; color: var(--cyan); }
.dropdown__foot a:hover { background: none; }

.menu-toggle { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .08); border: 1px solid var(--line-on-dark); color: var(--white); }
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after { display: block; width: 18px; height: 2px; border-radius: 2px; background: currentColor; position: relative; transition: transform var(--t-med) var(--ease-out), background var(--t-fast); }
.menu-toggle span::before, .menu-toggle span::after { content: ""; position: absolute; left: 0; }
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }
.menu-open .menu-toggle span { background: transparent; }
.menu-open .menu-toggle span::before { transform: translateY(6px) rotate(45deg); }
.menu-open .menu-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

@media (min-width: 1140px) {
  .nav { display: block; }
  .header__cta { display: inline-flex; }
  .menu-toggle { display: none; }
}

/* Mobile drawer */
.drawer {
  position: fixed; inset: 0; z-index: var(--z-drawer); padding: calc(var(--chrome-h) + 12px) var(--gutter) 32px;
  background: radial-gradient(800px 500px at 90% 0%, rgba(28, 87, 167, .5), transparent 60%), rgba(3, 10, 26, .97);
  -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur); overflow-y: auto; visibility: hidden; opacity: 0;
  transition: opacity var(--t-med) var(--ease-out), visibility 0s linear var(--t-med);
}
.menu-open .drawer { visibility: visible; opacity: 1; transition-delay: 0s; }
.menu-open { overflow: hidden; }
.menu-open .site-chrome { z-index: calc(var(--z-drawer) + 1); }
.drawer__list { list-style: none; }
.drawer__list > li { border-bottom: 1px solid var(--line-on-dark); opacity: 0; transform: translateY(14px); transition: opacity .5s var(--ease-out), transform .5s var(--ease-out); transition-delay: calc(var(--i, 0) * 45ms + 80ms); }
.menu-open .drawer__list > li { opacity: 1; transform: none; }
.drawer__list a, .drawer__group > button { display: flex; width: 100%; align-items: center; justify-content: space-between; padding: 16px 4px; color: var(--white); font-size: 1.2rem; font-weight: 700; text-align: left; }
.drawer__group > button svg { width: 18px; transition: transform var(--t-med); }
.drawer__group.is-open > button svg { transform: rotate(180deg); }
.drawer__sub { list-style: none; display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--t-med) var(--ease-out); }
.drawer__sub > div { overflow: hidden; }
.drawer__group.is-open .drawer__sub { grid-template-rows: 1fr; }
.drawer__sub a { font-size: 1rem; font-weight: 500; color: var(--muted-on-dark); padding: 10px 4px 10px 16px; }
.drawer__contact { margin-top: 28px; display: grid; gap: 12px; color: var(--muted-on-dark); }
.drawer__contact a { display: flex; gap: 10px; align-items: center; }
.drawer__contact svg { width: 18px; color: var(--cyan); }

@media (max-width: 760px) {
  :root { --topbar-h: 40px; --header-h: 68px; --header-h-scrolled: 58px; }
  .topbar__loc, .topbar__email-text, .topbar__social-label, .topbar__phone-alt { display: none; }
  .topbar__contacts { gap: 14px; }
  .topbar__social { gap: 8px; }
  .topbar__social a { width: 26px; height: 26px; }
  .brand img { height: 40px; }
  .is-scrolled .brand img { height: 32px; }
  .header__actions .btn { display: none; }
}

/* ---------- Home hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center; overflow: hidden; isolation: isolate;
  padding: calc(var(--chrome-h) + clamp(32px, 6vw, 80px)) 0 clamp(80px, 9vw, 120px);
  background: var(--grad-ink); color: var(--text-on-dark);
}
.hero__grid { display: grid; gap: clamp(40px, 6vw, 80px); align-items: center; position: relative; z-index: 2; }
@media (min-width: 1000px) { .hero__grid { grid-template-columns: 1.15fr .85fr; } }
.hero h1 { color: var(--white); margin-bottom: 24px; font-size: clamp(2.4rem, 1.4rem + 2.6vw, 4.1rem); }
.hero h1 > span { display: inline-block; }
.hero h1 .serif { font-size: 1.08em; }
.hero .lede { margin-bottom: 34px; }
.hero__badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 36px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: var(--r-pill);
  font-size: .82rem; font-weight: 600; color: var(--text-on-dark);
  background: var(--glass-dark-bg); border: var(--glass-dark-border); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.chip svg { width: 15px; height: 15px; color: var(--cyan); }
.chip--light { color: var(--navy); background: rgba(255, 255, 255, .8); border: 1px solid var(--line-on-light); box-shadow: var(--shadow-1); }
.chip--light svg { color: var(--royal); }

.hero__stage { position: relative; aspect-ratio: 1 / 1; width: min(100%, 560px); margin-inline: auto; perspective: 1200px; }
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__rings { position: absolute; inset: 8%; border-radius: 50%; pointer-events: none; }
.hero__rings span { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(83, 194, 229, .35); animation: ring-pulse 6s var(--ease-out) infinite; }
.hero__rings span:nth-child(2) { animation-delay: 2s; }
.hero__rings span:nth-child(3) { animation-delay: 4s; }
@keyframes ring-pulse { 0% { transform: scale(.55); opacity: 0; } 25% { opacity: .9; } 100% { transform: scale(1.25); opacity: 0; } }
.hero__core { position: absolute; inset: 30%; border-radius: 50%; background: radial-gradient(circle at 35% 30%, rgba(216, 239, 253, .55), rgba(83, 194, 229, .25) 30%, rgba(28, 87, 167, .15) 60%, transparent 72%); filter: blur(6px); }

.float-card {
  position: absolute; z-index: 3; display: flex; align-items: center; gap: 12px; padding: 10px 16px 10px 10px;
  border-radius: 18px; background: var(--glass-dark-bg); border: var(--glass-dark-border);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); box-shadow: var(--shadow-dark);
  color: var(--white); font-size: .86rem; font-weight: 700; line-height: 1.25;
  transition: box-shadow var(--t-med);
}
.float-card:hover { box-shadow: var(--shadow-dark), var(--glow-cyan); }
.float-card small { display: block; font-family: var(--font-mono); font-size: .66rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); }
.float-card__img { width: 64px; height: 64px; border-radius: 12px; background: linear-gradient(150deg, #fff, #d9e7f7); display: grid; place-items: center; overflow: hidden; flex: none; }
.float-card__img img { width: 90%; height: 90%; object-fit: contain; }
.float-card--a { top: 6%; left: -2%; }
.float-card--b { top: 44%; right: -4%; }
.float-card--c { bottom: 4%; left: 8%; }
.floaty { animation: floaty 7s var(--ease-in-out) infinite alternate; }
.floaty--2 { animation-duration: 8.5s; animation-delay: -2s; }
.floaty--3 { animation-duration: 6.2s; animation-delay: -4s; }
@keyframes floaty { 0% { translate: 0 0; } 100% { translate: 0 -16px; } }
@media (max-width: 640px) {
  .float-card { padding: 8px 12px 8px 8px; font-size: .78rem; }
  .float-card__img { width: 46px; height: 46px; }
  .float-card--a { left: 0; } .float-card--b { right: 0; }
}

.hero__wave { position: absolute; left: 0; right: 0; bottom: 0; height: 120px; z-index: 1; pointer-events: none; opacity: .8; }
.hero__wave path { fill: none; stroke-width: 1.5; stroke-linecap: round; }
.wave-draw { stroke-dasharray: 2400; stroke-dashoffset: 2400; animation: wave-draw 3.2s var(--ease-out) .4s forwards, wave-drift 14s linear 3.6s infinite; }
@keyframes wave-draw { to { stroke-dashoffset: 0; } }
@keyframes wave-drift { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.scroll-cue { position: absolute; left: 50%; bottom: 26px; z-index: 3; translate: -50% 0; display: grid; justify-items: center; gap: 8px; font-family: var(--font-mono); font-size: .66rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted-on-dark); }
.scroll-cue span { width: 22px; height: 36px; border-radius: 12px; border: 1px solid rgba(160, 210, 255, .4); position: relative; }
.scroll-cue span::after { content: ""; position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--cyan); animation: cue 1.8s var(--ease-in-out) infinite; }
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 80% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }

/* Hero entrance (split lines) */
.js .enter { opacity: 0; transform: translate3d(0, 34px, 0); filter: blur(6px); }
.js.is-loaded .enter, .is-loaded .enter { opacity: 1; transform: none; filter: none; transition: opacity 1s var(--ease-out), transform 1.1s var(--ease-out), filter 1s var(--ease-out); transition-delay: calc(var(--d, 0) * 1ms); }

/* ---------- Inner page hero ---------- */
.page-hero {
  position: relative; overflow: hidden; isolation: isolate; color: var(--text-on-dark); background: var(--grad-ink);
  padding: calc(var(--chrome-h) + clamp(40px, 6vw, 84px)) 0 clamp(60px, 8vw, 110px);
}
.page-hero h1 { color: var(--white); font-size: clamp(2.3rem, 1.5rem + 3.4vw, 4.4rem); margin-bottom: 20px; }
.page-hero .lede { margin-bottom: 30px; }
.page-hero__grid { display: grid; gap: clamp(36px, 5vw, 72px); align-items: center; }
@media (min-width: 960px) { .page-hero__grid { grid-template-columns: 1.1fr .9fr; } }
.page-hero__orb { position: absolute; z-index: -1; width: 720px; height: 720px; right: -200px; top: -160px; border-radius: 50%; background: radial-gradient(circle, rgba(65, 138, 209, .35), transparent 65%); filter: blur(10px); }
.pedestal { position: relative; perspective: 1000px; }
.pedestal__card {
  position: relative; border-radius: var(--r-xl); padding: clamp(18px, 3vw, 34px); overflow: hidden;
  background: linear-gradient(160deg, rgba(255, 255, 255, .96), rgba(225, 237, 250, .9));
  box-shadow: 0 1px 0 rgba(255, 255, 255, .8) inset, 0 30px 60px -20px rgba(0, 0, 0, .55), 0 80px 120px -50px rgba(28, 87, 167, .6), var(--glow-cyan);
  transform-style: preserve-3d;
}
.pedestal__card img { width: 100%; max-height: 440px; object-fit: contain; transform: translateZ(40px); }
.pedestal__card--photo { padding: 0; }
.pedestal__card--photo img { max-height: none; aspect-ratio: 4 / 3; object-fit: cover; }
.pedestal__tag { position: absolute; z-index: 2; left: -14px; bottom: 26px; }
.pedestal::after { content: ""; position: absolute; left: 10%; right: 10%; bottom: -34px; height: 40px; border-radius: 50%; background: radial-gradient(ellipse, rgba(83, 194, 229, .45), transparent 70%); filter: blur(8px); z-index: -1; }

.breadcrumbs { margin-bottom: 26px; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; font-size: .82rem; color: var(--muted-on-dark); }
.breadcrumbs li + li::before { content: "/"; margin-right: 8px; opacity: .5; }
.breadcrumbs a:hover { color: var(--white); }
.breadcrumbs [aria-current] { color: var(--cyan); }

/* ---------- Marquee ---------- */
.marquee { position: relative; overflow: hidden; padding: 22px 0; background: var(--ink-950); border-block: 1px solid var(--line-on-dark); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: flex; width: max-content; gap: 56px; animation: marquee 38s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { display: inline-flex; align-items: center; gap: 56px; font-size: clamp(1.05rem, .9rem + .6vw, 1.5rem); font-weight: 600; color: var(--muted-on-dark); white-space: nowrap; letter-spacing: -.01em; }
.marquee__item::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 14px var(--cyan); }
.marquee__item em { font-family: var(--font-serif); font-weight: 400; color: var(--white); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (min-width: 760px) { .stats--4 { grid-template-columns: repeat(4, 1fr); } }
.stat { position: relative; padding: 24px 22px; border-radius: var(--r-lg); background: var(--white); border: 1px solid var(--line-on-light); box-shadow: var(--shadow-2); overflow: hidden; }
.stat::before { content: ""; position: absolute; inset: 0 0 auto; height: 3px; background: var(--grad-energy); }
.stat__num { font-size: clamp(2rem, 1.5rem + 2vw, 3rem); font-weight: 800; letter-spacing: -.04em; line-height: 1; color: var(--navy); }
.stat__num sup { font-size: .5em; color: var(--azure-2); }
.stat__label { margin-top: 10px; font-size: .88rem; color: var(--text-muted); line-height: 1.4; }
.section--dark .stat { background: var(--glass-dark-bg); border: var(--glass-dark-border); box-shadow: var(--shadow-dark); }
.section--dark .stat__num { color: var(--white); }
.section--dark .stat__label { color: var(--muted-on-dark); }

/* ---------- Cards ---------- */
.cards { display: grid; gap: clamp(16px, 2vw, 24px); }
@media (min-width: 640px) { .cards--2, .cards--3, .cards--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cards--3 { grid-template-columns: repeat(3, 1fr); } .cards--4 { grid-template-columns: repeat(4, 1fr); } }

.card {
  position: relative; display: flex; flex-direction: column; border-radius: var(--r-lg); overflow: hidden;
  background: var(--white); border: 1px solid var(--line-on-light); box-shadow: var(--shadow-2);
  transition: box-shadow var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-out), border-color var(--t-med);
}
a.card:hover, .card--hover:hover { box-shadow: var(--shadow-3); border-color: rgba(28, 87, 167, .25); }
.card__body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.card__body h3 { font-size: 1.3rem; margin-bottom: 10px; }
.card__body p { color: var(--text-muted); font-size: .96rem; }
.card__body .link-arrow { margin-top: auto; }
.card__kicker { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--azure-2); margin-bottom: 10px; }

/* Product stage cards (light "cleanroom" stage, image floats in 3D) */
.product-card { transform-style: preserve-3d; }
.product-card__stage {
  position: relative; aspect-ratio: 4 / 3; display: grid; place-items: center; overflow: hidden;
  background: radial-gradient(120% 90% at 50% 0%, #ffffff 0%, #eef4fb 55%, #dbe7f5 100%);
  border-bottom: 1px solid var(--line-on-light);
}
.product-card__stage::before { content: ""; position: absolute; inset: auto 15% 10%; height: 18px; border-radius: 50%; background: radial-gradient(ellipse, rgba(12, 53, 134, .28), transparent 70%); filter: blur(6px); }
.product-card__stage img { position: relative; width: 78%; height: 80%; object-fit: contain; transition: transform 700ms var(--ease-out); transform: translateZ(30px); mix-blend-mode: multiply; }
.product-card:hover .product-card__stage img { transform: translateZ(30px) scale(1.06) translateY(-4px); }
.product-card__index { position: absolute; top: 16px; left: 18px; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .14em; color: var(--azure-2); }
.product-card__glare { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(400px circle at var(--gx, 50%) var(--gy, 0%), rgba(255, 255, 255, .55), transparent 45%); opacity: 0; transition: opacity var(--t-med); mix-blend-mode: soft-light; }
.product-card:hover .product-card__glare { opacity: 1; }

/* Bento */
.bento { display: grid; gap: clamp(14px, 1.6vw, 20px); grid-template-columns: 1fr; }
@media (min-width: 760px) { .bento { grid-template-columns: repeat(6, 1fr); } .bento > * { grid-column: span 3; } .bento .span-2 { grid-column: span 2; } .bento .span-4 { grid-column: span 4; } .bento .span-6 { grid-column: span 6; } }
.tile {
  position: relative; padding: clamp(22px, 2.6vw, 34px); border-radius: var(--r-lg); overflow: hidden;
  background: var(--glass-dark-bg); border: var(--glass-dark-border); box-shadow: var(--shadow-dark); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.tile h3 { font-size: 1.3rem; color: var(--white); }
.tile p { font-size: .96rem; }
.tile__icon { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 22px; background: linear-gradient(145deg, rgba(83, 194, 229, .25), rgba(28, 87, 167, .25)); border: 1px solid rgba(83, 194, 229, .35); color: var(--cyan); box-shadow: 0 0 30px -8px rgba(83, 194, 229, .6); }
.tile__icon svg { width: 24px; height: 24px; }
.tile--light { background: var(--white); border: 1px solid var(--line-on-light); box-shadow: var(--shadow-2); -webkit-backdrop-filter: none; backdrop-filter: none; }
.tile--light h3 { color: var(--text); }
.tile--light p { color: var(--text-muted); }
.tile--light .tile__icon { color: var(--royal); background: linear-gradient(145deg, #eaf4fe, #d8effd); border-color: rgba(28, 87, 167, .18); box-shadow: none; }
.tile__img { margin: 22px calc(-1 * clamp(22px, 2.6vw, 34px)) calc(-1 * clamp(22px, 2.6vw, 34px)); }
.tile__img img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.tile__glow { position: absolute; width: 300px; height: 300px; right: -100px; top: -120px; border-radius: 50%; background: radial-gradient(circle, rgba(83, 194, 229, .25), transparent 65%); pointer-events: none; }

/* Feature list */
.ticks { list-style: none; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 34px; color: var(--text-muted); }
.ticks li::before { content: ""; position: absolute; left: 0; top: .2em; width: 22px; height: 22px; border-radius: 50%; background: linear-gradient(145deg, #e3f3fd, #c6e6fa) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231c57a7' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 13px no-repeat; box-shadow: inset 0 0 0 1px rgba(28, 87, 167, .15); }
.section--dark .ticks li { color: var(--muted-on-dark); }
.section--dark .ticks li::before { background: rgba(83, 194, 229, .14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2353c2e5' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 13px no-repeat; box-shadow: inset 0 0 0 1px rgba(83, 194, 229, .35); }
.ticks strong { color: var(--text); }
.section--dark .ticks strong { color: var(--white); }
.ticks--2 { grid-template-columns: 1fr; }
@media (min-width: 700px) { .ticks--2 { grid-template-columns: 1fr 1fr; column-gap: 28px; } }

/* Spec table */
.spec { width: 100%; border-collapse: separate; border-spacing: 0; border-radius: var(--r-lg); overflow: hidden; background: var(--white); box-shadow: var(--shadow-2); border: 1px solid var(--line-on-light); }
.spec th, .spec td { text-align: left; padding: 16px 20px; border-bottom: 1px solid var(--line-on-light); vertical-align: top; }
.spec tr:last-child th, .spec tr:last-child td { border-bottom: 0; }
.spec th { width: 34%; font-family: var(--font-mono); font-size: .78rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--azure-2); background: #f6f9fd; }
.spec td { color: var(--text-muted); }

/* Media frames */
.frame { position: relative; border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--shadow-3); background: var(--white); }
.frame img { width: 100%; height: 100%; object-fit: cover; }
.frame--contain { padding: clamp(18px, 3vw, 36px); background: radial-gradient(120% 90% at 50% 0%, #ffffff 0%, #eef4fb 60%, #dfe9f6 100%); }
.frame--contain img { object-fit: contain; }
.frame__caption { position: absolute; left: 16px; bottom: 16px; right: 16px; padding: 10px 14px; border-radius: 12px; font-size: .82rem; color: var(--white); background: rgba(4, 12, 32, .6); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border: 1px solid rgba(255, 255, 255, .14); }
.layered { position: relative; }
.layered__back { position: absolute; z-index: -1; inset: 8% -6% -8% 10%; border-radius: var(--r-xl); background: var(--grad-conductor); opacity: .9; }
.section--dark .layered__back { background: linear-gradient(135deg, rgba(83, 194, 229, .3), rgba(28, 87, 167, .3)); border: var(--glass-dark-border); }
.layered__chip { position: absolute; z-index: 2; }
figure { margin: 0; }
figcaption { margin-top: 10px; font-size: .85rem; color: var(--text-muted); }
.section--dark figcaption { color: var(--muted-on-dark); }

/* Video facade */
.video {
  position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; border-radius: var(--r-lg); overflow: hidden; cursor: pointer;
  background: #000; box-shadow: var(--shadow-3); border: 0; padding: 0;
}
.video > button { position: absolute; inset: 0; width: 100%; height: 100%; display: block; color: inherit; }
.video img { width: 100%; height: 100%; object-fit: cover; opacity: .85; transition: transform 700ms var(--ease-out), opacity var(--t-med); }
.video:hover img { transform: scale(1.04); opacity: 1; }
.video__play { position: absolute; left: 50%; top: 50%; width: 76px; height: 76px; margin: -38px 0 0 -38px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .16); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border: 1px solid rgba(255, 255, 255, .45); color: var(--white); transition: transform var(--t-med) var(--ease-spring), background var(--t-med); }
.video__play::before { content: ""; position: absolute; inset: -10px; border-radius: 50%; border: 1px solid rgba(83, 194, 229, .6); animation: ring-pulse 2.6s var(--ease-out) infinite; }
.video:hover .video__play { transform: scale(1.1); background: var(--cyan); color: var(--ink-950); }
.video__play svg { width: 26px; height: 26px; margin-left: 4px; }
.video__label { position: absolute; left: 16px; right: 16px; bottom: 14px; text-align: left; color: var(--white); font-weight: 700; font-size: .95rem; text-shadow: 0 2px 12px rgba(0, 0, 0, .6); }
.video iframe, .video video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-native { width: 100%; border-radius: var(--r-lg); box-shadow: var(--shadow-3); background: #000; aspect-ratio: 16 / 9; }

/* Timeline / process */
.process { list-style: none; display: grid; gap: 16px; counter-reset: step; position: relative; }
@media (min-width: 1000px) { .process--h { grid-template-columns: repeat(5, 1fr); } .process--h::before { content: ""; position: absolute; left: 4%; right: 4%; top: 31px; height: 1px; background: linear-gradient(90deg, transparent, rgba(83, 194, 229, .6), transparent); } }
.process li { position: relative; counter-increment: step; padding: 22px; border-radius: var(--r-lg); background: var(--glass-dark-bg); border: var(--glass-dark-border); box-shadow: var(--shadow-dark); }
.process li::before { content: counter(step, decimal-leading-zero); display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 16px; border-radius: 50%; font-family: var(--font-mono); font-size: .8rem; color: var(--ink-950); background: var(--grad-energy); box-shadow: 0 0 24px -4px rgba(83, 194, 229, .8); }
.process h3 { font-size: 1.08rem; margin-bottom: 8px; color: var(--white); }
.process p { font-size: .9rem; margin: 0; }

/* Compliance strip */
.badges { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.badge-tile { display: flex; gap: 14px; align-items: center; padding: 18px; border-radius: var(--r-md); background: var(--white); border: 1px solid var(--line-on-light); box-shadow: var(--shadow-1); transition: transform var(--t-med) var(--ease-out), box-shadow var(--t-med); }
.badge-tile:hover { transform: translateY(-3px); box-shadow: var(--shadow-2); }
.badge-tile svg { width: 34px; height: 34px; flex: none; color: var(--royal); }
.badge-tile strong { display: block; font-size: .95rem; line-height: 1.25; }
.badge-tile span { font-size: .8rem; color: var(--text-muted); }

/* People */
.person { padding: 28px; border-radius: var(--r-lg); background: var(--white); border: 1px solid var(--line-on-light); box-shadow: var(--shadow-2); }
.person__avatar { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; margin-bottom: 18px; font-weight: 800; font-size: 1.2rem; color: var(--white); background: var(--grad-conductor); box-shadow: 0 10px 24px -10px rgba(12, 53, 134, .7); }
.person h3 { font-size: 1.25rem; margin-bottom: 4px; }
.person__role { font-family: var(--font-mono); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--azure-2); margin-bottom: 14px; }
.person p { color: var(--text-muted); font-size: .95rem; }

/* Gallery */
.gallery { columns: 1; column-gap: 18px; }
@media (min-width: 640px) { .gallery { columns: 2; } }
@media (min-width: 1000px) { .gallery { columns: 3; } }
.gallery__item { break-inside: avoid; margin-bottom: 18px; display: block; width: 100%; border-radius: var(--r-lg); overflow: hidden; position: relative; box-shadow: var(--shadow-2); cursor: zoom-in; background: var(--white); padding: 0; }
.gallery__item img { width: 100%; transition: transform 800ms var(--ease-out); }
.gallery__item:hover img { transform: scale(1.05); }
.gallery__item span { position: absolute; left: 12px; right: 12px; bottom: 12px; padding: 10px 12px; border-radius: 12px; text-align: left; font-size: .82rem; color: var(--white); background: rgba(4, 12, 32, .62); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); transform: translateY(8px); opacity: 0; transition: opacity var(--t-med), transform var(--t-med) var(--ease-out); }
.gallery__item:hover span, .gallery__item:focus-visible span { opacity: 1; transform: none; }

/* ---------- Reviews ---------- */
.reviews__summary { display: flex; flex-wrap: wrap; gap: 18px 28px; align-items: center; justify-content: space-between; margin-bottom: 30px; }
.rating-badge { display: inline-flex; align-items: center; gap: 16px; padding: 14px 20px; border-radius: var(--r-lg); background: var(--glass-dark-bg); border: var(--glass-dark-border); box-shadow: var(--shadow-dark); }
.rating-badge__g { width: 40px; height: 40px; border-radius: 50%; background: var(--white); display: grid; place-items: center; }
.rating-badge__g svg { width: 22px; height: 22px; }
.rating-badge__score { font-size: 1.8rem; font-weight: 800; color: var(--white); line-height: 1; }
.rating-badge small { display: block; color: var(--muted-on-dark); font-size: .78rem; }
.stars { display: inline-flex; gap: 2px; color: #fbbf24; }
.stars svg { width: 16px; height: 16px; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filter {
  min-height: 42px; padding: 0 16px; border-radius: var(--r-pill); font-size: .88rem; font-weight: 600;
  color: var(--muted-on-dark); border: 1px solid rgba(160, 210, 255, .45); background: rgba(255, 255, 255, .03);
  transition: color var(--t-fast), background var(--t-fast), border-color var(--t-fast), box-shadow var(--t-med);
}
.filter:hover { color: var(--white); border-color: rgba(160, 210, 255, .4); }
.filter[aria-pressed="true"] { color: var(--ink-950); background: var(--grad-energy); border-color: transparent; box-shadow: 0 8px 24px -10px rgba(83, 194, 229, .8); }
.filter sup { margin-left: 4px; font-size: .7em; opacity: .8; }
.reviews__grid { display: grid; gap: 18px; }
@media (min-width: 760px) { .reviews__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .reviews__grid { grid-template-columns: repeat(3, 1fr); } }
.review {
  position: relative; padding: 26px; border-radius: var(--r-lg); display: flex; flex-direction: column; gap: 14px;
  background: var(--glass-dark-bg); border: var(--glass-dark-border); box-shadow: var(--shadow-dark); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  animation: review-in .6s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 70ms);
  transition: transform var(--t-med) var(--ease-out), box-shadow var(--t-med);
}
.review:hover { box-shadow: var(--shadow-dark), var(--glow-cyan); }
@keyframes review-in { from { opacity: 0; transform: translateY(18px) scale(.98); } to { opacity: 1; transform: none; } }
.review__head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.review__cat { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); }
.review__text { color: var(--text-on-dark); font-size: 1rem; line-height: 1.6; margin: 0; }
.review__foot { margin-top: auto; display: flex; align-items: center; gap: 12px; padding-top: 14px; border-top: 1px solid var(--line-on-dark); }
.review__avatar { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: .9rem; color: var(--ink-950); background: var(--grad-energy); flex: none; }
.review__who { font-size: .9rem; font-weight: 700; color: var(--white); line-height: 1.3; }
.review__who small { display: block; font-weight: 500; color: var(--muted-on-dark); font-size: .78rem; }
.review__sample { position: absolute; top: -10px; right: 18px; padding: 3px 10px; border-radius: var(--r-pill); font-size: .66rem; font-family: var(--font-mono); letter-spacing: .1em; text-transform: uppercase; background: #fde68a; color: #5b4300; }
.reviews__note { margin-top: 18px; font-size: .82rem; color: var(--muted-on-dark); }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; }
.faq details { border-radius: var(--r-md); background: var(--white); border: 1px solid var(--line-on-light); box-shadow: var(--shadow-1); transition: box-shadow var(--t-med); }
.faq details[open] { box-shadow: var(--shadow-2); }
.faq summary { list-style: none; display: flex; justify-content: space-between; gap: 18px; align-items: center; padding: 20px 22px; font-weight: 700; cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 30px; height: 30px; border-radius: 50%; background: #eaf3fd url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231c57a7' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center / 14px no-repeat; transition: transform var(--t-med) var(--ease-out); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding: 0 22px 20px; color: var(--text-muted); }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; isolation: isolate; border-radius: var(--r-xl); padding: clamp(36px, 6vw, 72px); color: var(--white); background: var(--grad-ink); box-shadow: var(--shadow-3); }
.cta-band::before { content: ""; position: absolute; z-index: -1; width: 620px; height: 620px; right: -160px; top: -260px; border-radius: 50%; background: radial-gradient(circle, rgba(83, 194, 229, .4), transparent 65%); animation: orb 12s var(--ease-in-out) infinite alternate; }
@keyframes orb { to { transform: translate(-60px, 60px) scale(1.1); } }
.cta-band h2 { color: var(--white); max-width: 18ch; }
.cta-band p { color: var(--muted-on-dark); max-width: 56ch; }
.cta-band__grid { display: grid; gap: 28px; align-items: end; }
@media (min-width: 900px) { .cta-band__grid { grid-template-columns: 1.3fr .7fr; } .cta-band__grid .btn-row { justify-content: flex-end; } }

/* ---------- Forms ---------- */
.form-card { position: relative; padding: clamp(24px, 4vw, 44px); border-radius: var(--r-xl); background: var(--glass-light-bg); border: var(--glass-light-border); box-shadow: var(--shadow-3); -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur); }
.section--dark .form-card { background: rgba(255, 255, 255, .96); color: var(--text); }
.form-card h2, .form-card h3 { color: var(--text) !important; }
.form-grid { display: grid; gap: 18px; }
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } .form-grid .full { grid-column: 1 / -1; } }
.field { position: relative; display: grid; gap: 6px; }
.field label { font-size: .84rem; font-weight: 700; color: var(--text); }
.field label .req { color: #c2410c; margin-left: 2px; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 52px; padding: 14px 16px; border-radius: 14px; font-size: 1rem;
  background: #fbfdff; border: 1px solid #7d8fae; color: var(--text);
  transition: border-color var(--t-fast), box-shadow var(--t-med), background var(--t-fast);
}
.field textarea { min-height: 130px; resize: vertical; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231c57a7' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; padding-right: 44px; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: rgba(28, 87, 167, .4); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--royal); background: var(--white); box-shadow: 0 0 0 4px rgba(83, 194, 229, .25); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: #dc2626; box-shadow: 0 0 0 4px rgba(220, 38, 38, .12); }
.field.is-valid input, .field.is-valid select, .field.is-valid textarea { border-color: #059669; }
.field__error { min-height: 1em; font-size: .8rem; color: #b91c1c; }
.field--check { display: flex; gap: 12px; align-items: flex-start; font-size: .88rem; color: var(--text-muted); }
.field--check input { width: 20px; height: 20px; min-height: 0; margin-top: 2px; accent-color: var(--royal); flex: none; }
.field--check a { color: var(--royal); text-decoration: underline; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 8px; }
.form-actions small { color: var(--text-muted); font-size: .82rem; }
.btn.is-loading { pointer-events: none; opacity: .85; }
.btn.is-loading::before { content: ""; width: 16px; height: 16px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.form-status { display: none; margin-top: 18px; padding: 16px 18px; border-radius: 14px; font-weight: 600; }
.form-status.is-success { display: block; background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; animation: review-in .5s var(--ease-out); }
.form-status.is-error { display: block; background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.contact-list { list-style: none; display: grid; gap: 14px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-list svg { width: 22px; height: 22px; flex: none; margin-top: 2px; color: var(--cyan); }
.contact-list a:hover { color: var(--white); }
.contact-list strong { display: block; color: var(--white); }

/* ---------- Footer ---------- */
.footer { position: relative; overflow: hidden; isolation: isolate; color: var(--muted-on-dark); background: var(--ink-950); padding-top: clamp(64px, 8vw, 110px); }
.footer::before { content: ""; position: absolute; inset: 0 0 auto; height: 1px; background: linear-gradient(90deg, transparent, rgba(83, 194, 229, .6), transparent); }
.footer__glow { position: absolute; z-index: -1; width: 900px; height: 500px; left: 50%; top: -260px; translate: -50% 0; border-radius: 50%; background: radial-gradient(ellipse, rgba(28, 87, 167, .45), transparent 65%); }
.footer__grid { display: grid; gap: 40px; padding-bottom: 54px; }
@media (min-width: 760px) { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; } }
@media (min-width: 1100px) { .footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr; } }
.footer__brand img { height: 56px; width: auto; margin-bottom: 20px; }
.footer__brand p { font-size: .92rem; max-width: 36ch; }
.footer h2 { font-size: .74rem; font-family: var(--font-mono); font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--white); margin-bottom: 18px; }
.footer ul { list-style: none; display: grid; gap: 10px; font-size: .93rem; }
.footer a { transition: color var(--t-fast); }
.footer a:hover { color: var(--cyan); }
.footer__social { display: flex; gap: 10px; margin-top: 20px; }
.footer__social a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-on-dark); transition: border-color var(--t-fast), box-shadow var(--t-med), transform var(--t-med) var(--ease-spring); }
.footer__social a:hover { border-color: var(--cyan); transform: translateY(-3px); box-shadow: 0 0 22px -4px rgba(83, 194, 229, .8); }
.footer__social svg { width: 18px; height: 18px; color: var(--white); }
.footer__contact li { display: flex; gap: 10px; }
.footer__contact svg { width: 17px; height: 17px; color: var(--cyan); flex: none; margin-top: 4px; }
.footer__bar { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; align-items: center; padding: 22px 0 26px; border-top: 1px solid var(--line-on-dark); font-size: .85rem; }
.footer__bar nav { display: flex; gap: 18px; flex-wrap: wrap; }
.footer__credit a { color: var(--white); font-weight: 700; background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.footer__credit a:hover { filter: brightness(1.2); }
.footer__word { font-weight: 800; letter-spacing: -.05em; line-height: .9; font-size: clamp(2.4rem, 8.2vw, 7.4rem); overflow: hidden; text-align: center; color: transparent; -webkit-text-stroke: 1px rgba(160, 210, 255, .14); user-select: none; margin-bottom: -.12em; white-space: nowrap; }

/* ---------- Mobile sticky action bar ---------- */
.mobile-bar { display: none; }
@media (max-width: 767px) {
  :root { --mobilebar-h: calc(64px + env(safe-area-inset-bottom)); }
  .mobile-bar {
    position: fixed; z-index: var(--z-mobilebar); left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: rgba(3, 10, 26, .88); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); border-top: 1px solid var(--line-on-dark);
    box-shadow: 0 -10px 30px -10px rgba(0, 0, 0, .5);
  }
  .mobile-bar a { display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 44px; border-radius: var(--r-pill); font-weight: 800; font-size: .98rem; transition: transform var(--t-fast); }
  .mobile-bar a:active { transform: scale(.97); }
  .mobile-bar svg { width: 20px; height: 20px; }
  .mobile-bar__call { background: var(--grad-energy); color: var(--ink-950); box-shadow: 0 6px 18px -6px rgba(83, 194, 229, .7); }
  .mobile-bar__wa { background: #25d366; color: #052e16; box-shadow: 0 6px 18px -6px rgba(37, 211, 102, .6); }
}

/* ---------- Demo popup ---------- */
.demo-modal { position: fixed; inset: 0; z-index: var(--z-modal); display: grid; place-items: center; padding: 20px; visibility: hidden; opacity: 0; transition: opacity var(--t-med) var(--ease-out), visibility 0s linear var(--t-med); }
.demo-modal.is-open { visibility: visible; opacity: 1; transition-delay: 0s; }
.demo-modal__backdrop { position: absolute; inset: 0; background: rgba(2, 8, 22, .7); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.demo-modal__panel {
  position: relative; width: min(560px, 100%); max-height: calc(100svh - 40px); overflow: hidden auto; scrollbar-width: none; padding: clamp(28px, 5vw, 44px); border-radius: var(--r-xl); text-align: center; color: var(--text-on-dark);
  background: linear-gradient(160deg, rgba(14, 40, 92, .92), rgba(4, 12, 32, .95)); border: var(--glass-dark-border);
  box-shadow: var(--shadow-dark), 0 0 0 1px rgba(83, 194, 229, .15), 0 40px 120px -20px rgba(83, 194, 229, .35);
  transform: translateY(24px) scale(.96); transition: transform 600ms var(--ease-spring);
}
.demo-modal.is-open .demo-modal__panel { transform: none; }
.demo-modal__panel::-webkit-scrollbar { display: none; }
.demo-modal__panel::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: linear-gradient(140deg, rgba(83, 194, 229, .8), transparent 40%, transparent 60%, rgba(65, 138, 209, .7)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.demo-modal__close { position: absolute; top: 14px; right: 14px; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; color: var(--white); background: rgba(255, 255, 255, .08); border: 1px solid var(--line-on-dark); transition: background var(--t-fast), transform var(--t-med) var(--ease-spring); }
.demo-modal__close:hover { background: rgba(255, 255, 255, .16); transform: rotate(90deg); }
.demo-modal__close svg { width: 18px; height: 18px; }
.demo-modal__mark { width: 84px; height: 84px; margin: 0 auto 18px; filter: drop-shadow(0 0 24px rgba(83, 194, 229, .6)); animation: floaty 4s var(--ease-in-out) infinite alternate; }
.demo-modal__pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: var(--r-pill); font-family: var(--font-mono); font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); border: 1px solid rgba(83, 194, 229, .4); margin-bottom: 16px; }
.demo-modal__pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #34d399; box-shadow: 0 0 10px #34d399; animation: blink 1.6s infinite; }
@keyframes blink { 50% { opacity: .3; } }
.demo-modal h2 { color: var(--white); font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.2rem); margin-bottom: 14px; }
.demo-modal p { color: var(--muted-on-dark); margin-bottom: 14px; }
.demo-modal__list { list-style: none; display: grid; gap: 8px; text-align: left; margin: 18px auto 24px; max-width: 380px; font-size: .92rem; }
.demo-modal__list li { display: flex; gap: 10px; align-items: center; }
.demo-modal__list svg { width: 18px; height: 18px; color: var(--cyan); flex: none; }
.demo-modal__countdown { font-family: var(--font-mono); font-size: .8rem; color: var(--sky); margin-top: 14px; }
.demo-modal .btn { width: 100%; max-width: 380px; }

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; z-index: var(--z-lightbox); display: grid; place-items: center; padding: 24px; background: rgba(2, 8, 22, .92); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); visibility: hidden; opacity: 0; transition: opacity var(--t-med), visibility 0s linear var(--t-med); }
.lightbox.is-open { visibility: visible; opacity: 1; transition-delay: 0s; }
.lightbox img { max-width: min(1200px, 100%); max-height: 82svh; border-radius: var(--r-md); box-shadow: 0 40px 100px -20px rgba(0, 0, 0, .8); background: #fff; }
.lightbox p { color: var(--muted-on-dark); margin-top: 14px; text-align: center; }
.lightbox__close { position: absolute; top: 18px; right: 18px; width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; color: var(--white); background: rgba(255, 255, 255, .1); border: 1px solid var(--line-on-dark); }
.lightbox__close svg { width: 20px; height: 20px; }

/* ---------- 3D tilt ---------- */
[data-tilt] { transform: perspective(1000px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(var(--ty, 0px)); transition: transform 500ms var(--ease-out), box-shadow var(--t-med) var(--ease-out); will-change: transform; }
[data-tilt].is-tilting { transition: transform 120ms linear, box-shadow var(--t-med); }

/* ---------- Scroll reveal (only when JS is running) ---------- */
.js [data-reveal] { opacity: 0; transform: translate3d(0, 34px, 0); transition: opacity var(--t-slow) var(--ease-out), transform 1s var(--ease-out), filter var(--t-slow) var(--ease-out); transition-delay: calc(var(--i, 0) * 90ms); }
.js [data-reveal="left"] { transform: translate3d(-44px, 0, 0); }
.js [data-reveal="right"] { transform: translate3d(44px, 0, 0); }
.js [data-reveal="scale"] { transform: scale(.92); }
.js [data-reveal="blur"] { transform: translate3d(0, 20px, 0); filter: blur(10px); }
.js [data-reveal="rise"] { transform: perspective(900px) rotateX(14deg) translate3d(0, 50px, 0); transform-origin: 50% 100%; }
.js [data-reveal].is-in { opacity: 1; transform: none; filter: none; }
.js [data-tilt][data-reveal].is-in { transform: perspective(1000px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); }
[data-parallax] { will-change: transform; }

/* Section divider: RF wave */
.rf-divider { display: block; width: 100%; height: 60px; color: var(--azure); opacity: .5; }

/* Utility */
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 12px; } .mt-2 { margin-top: 24px; } .mt-3 { margin-top: 40px; } .mt-4 { margin-top: 64px; }
.mb-0 { margin-bottom: 0; }
.hide-sm { display: none; }
@media (min-width: 760px) { .hide-sm { display: initial; } }

/* 404 */
.notfound { min-height: 100svh; display: grid; place-items: center; text-align: center; }
.notfound__code { font-size: clamp(6rem, 20vw, 14rem); font-weight: 800; line-height: 1; letter-spacing: -.06em; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-delay: 0s !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
  .js [data-reveal], .js .enter { opacity: 1 !important; transform: none !important; filter: none !important; }
  .marquee__track { animation: none; }
  .wave-draw { stroke-dashoffset: 0; }
  [data-tilt], [data-parallax] { transform: none !important; }
}

/* ---------- Print ---------- */
@media print {
  .site-chrome, .mobile-bar, .demo-modal, .drawer, .hero__stage, .scroll-cue { display: none !important; }
  .hero, .page-hero, .section--dark { background: #fff !important; color: #000 !important; }
  .js [data-reveal], .js .enter { opacity: 1 !important; transform: none !important; filter: none !important; }
}

/* Process on light grounds */
.process--light::before { background: linear-gradient(90deg, transparent, rgba(28, 87, 167, .35), transparent) !important; }
.process--light li { background: var(--white); border: 1px solid var(--line-on-light); box-shadow: var(--shadow-2); }
.process--light h3 { color: var(--text); }
.process--light p { color: var(--text-muted); }

/* Full-bleed photos inside a product stage */
.product-card__stage img.cover { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; mix-blend-mode: normal; transform: none; }
.card--hover:hover .product-card__stage img.cover { transform: scale(1.04); }
a.tile { display: block; transition: box-shadow var(--t-med) var(--ease-out), border-color var(--t-med); }
a.tile:hover { border-color: rgba(83, 194, 229, .45); box-shadow: var(--shadow-dark), var(--glow-cyan); }
a.tile.tile--light:hover { box-shadow: var(--shadow-3); border-color: rgba(28, 87, 167, .3); }

/* Blend white-background product shots into light stages */
.pedestal__card:not(.pedestal__card--photo) img, .frame--contain img, .float-card__img img, .dropdown__thumb img { mix-blend-mode: multiply; }
@media (max-width: 420px) { .topbar a.topbar__phone-alt { display: none; } }

/* ---------- QA fixes ---------- */
.section--white :focus-visible, .section--paper :focus-visible, .section--mist :focus-visible, .form-card :focus-visible, .card :focus-visible, .faq :focus-visible { outline-color: var(--royal); }
.card__kicker, .product-card__index, .spec th, .person__role, .stat__num sup { color: var(--royal); }
.section--dark .stat__num sup { color: var(--cyan); }
.video > button:focus-visible { outline-offset: -4px; }
.drawer__sub > div { visibility: hidden; transition: visibility 0s linear var(--t-med); }
.drawer__group.is-open .drawer__sub > div { visibility: visible; transition-delay: 0s; }
.topbar__social a, .topbar__contacts a { min-height: 40px; min-width: 40px; justify-content: center; }
.topbar__social a { position: relative; width: 40px; height: 40px; border-color: transparent; }
.filter, .btn--sm, .footer__social a, .nav__link { min-height: 44px; }
.footer__social a { width: 44px; height: 44px; }
.reveal-fallback [data-reveal], .reveal-fallback .enter { opacity: 1 !important; transform: none !important; filter: none !important; }
.js [data-reveal].is-in { transition: opacity var(--t-slow) var(--ease-out), transform 500ms var(--ease-out), filter var(--t-slow) var(--ease-out), box-shadow var(--t-med) var(--ease-out), border-color var(--t-med); transition-delay: 0s; }
.js [data-tilt][data-reveal].is-in.is-tilting { transition: transform 120ms linear, box-shadow var(--t-med); }
.badge-tile:hover, .js .badge-tile[data-reveal].is-in:hover { transform: translateY(-3px); }
@media (max-width: 480px) { .btn { white-space: normal; text-align: center; max-width: 100%; padding-block: 12px; line-height: 1.25; } }

/* Pause-motion control (WCAG 2.2.2) */
.motion-toggle { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 14px; border-radius: var(--r-pill); font-size: .8rem; font-weight: 600; color: var(--muted-on-dark); border: 1px solid rgba(160, 210, 255, .35); background: rgba(255, 255, 255, .04); transition: color var(--t-fast), border-color var(--t-fast); }
.motion-toggle:hover { color: var(--white); border-color: var(--cyan); }
.motion-toggle svg { width: 14px; height: 14px; }
.hero .motion-toggle { position: absolute; z-index: 4; right: var(--gutter); bottom: 22px; }
.motion-paused *, .motion-paused *::before, .motion-paused *::after { animation-play-state: paused !important; }
.video__fallback { position: absolute; left: 16px; top: 14px; z-index: 2; font-size: .78rem; color: var(--white); text-decoration: underline; }