/* ==========================================================================
   Widder Group – styles
   ========================================================================== */
:root {
  --font: 'Open Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --bg: #f6f7f9;
  --bg-2: #ffffff;
  --surface: rgba(255,255,255,.72);
  --surface-solid: #ffffff;
  --text: #0f1419;
  --text-2: #3c4652;
  --muted: #6b7684;
  --line: rgba(15,20,25,.08);
  --line-2: rgba(15,20,25,.14);
  --shadow: 0 1px 2px rgba(15,20,25,.04), 0 12px 40px -12px rgba(15,20,25,.16);
  --shadow-lg: 0 2px 4px rgba(15,20,25,.05), 0 30px 80px -20px rgba(15,20,25,.28);
  --plate: #ffffff;

  --c-widder: #93c54a;
  --c-runit: #005687;
  --c-upstream: #c82924;
  --c-uit: #243285;

  --accent: var(--c-widder);
  --accent-ink: #4d7a12;

  --radius: 20px;
  --radius-sm: 12px;
  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 68px;

  --ease: cubic-bezier(.2,.7,.2,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
}

:root[data-theme="dark"] {
  --bg: #0b0f14;
  --bg-2: #10161d;
  --surface: rgba(255,255,255,.04);
  --surface-solid: #131a22;
  --text: #eef2f6;
  --text-2: #c2cbd6;
  --muted: #8a96a5;
  --line: rgba(255,255,255,.08);
  --line-2: rgba(255,255,255,.14);
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 12px 40px -12px rgba(0,0,0,.6);
  --shadow-lg: 0 2px 4px rgba(0,0,0,.4), 0 30px 80px -20px rgba(0,0,0,.8);
  --plate: #ffffff;
  --accent-ink: #b9e37a;
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html, body { overflow-x: clip; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  transition: background-color .4s var(--ease), color .4s var(--ease);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4 { margin: 0; line-height: 1.12; letter-spacing: -.02em; font-weight: 800; text-wrap: balance; }
h2 { font-size: clamp(1.75rem, 1.2rem + 2.4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 1.05rem + .9vw, 1.6rem); }
p { margin: 0; }
p + p { margin-top: 1em; }
.muted { color: var(--muted); }
.wrap { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
::selection { background: color-mix(in srgb, var(--accent) 35%, transparent); }

.skip { position: fixed; left: 12px; top: -60px; z-index: 100; padding: 10px 14px; background: var(--text); color: var(--bg); border-radius: 8px; }
.skip:focus { top: 12px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent-ink); margin-bottom: 14px;
}
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--accent); border-radius: 2px; }

.section-head { max-width: 760px; margin-bottom: clamp(28px, 4vw, 48px); }
.section-head p.muted { margin-top: 14px; font-size: 1.05rem; }

/* progress bar */
.progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 60; pointer-events: none; }
.progress span {
  display: block; height: 100%; width: 100%;
  transform-origin: left; transform: scaleX(0);
  background: linear-gradient(90deg, var(--c-widder), var(--c-runit), var(--c-upstream), var(--c-uit));
}

/* cursor glow */
.cursor-glow {
  position: fixed; z-index: 0; pointer-events: none;
  width: 520px; height: 520px; left: 0; top: 0;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 16%, transparent) 0%, transparent 60%);
  opacity: 0; transition: opacity .6s var(--ease);
  filter: blur(10px);
}
body.has-pointer .cursor-glow { opacity: 1; }
@media (hover: none) { .cursor-glow { display: none; } }

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  backdrop-filter: blur(16px) saturate(160%); -webkit-backdrop-filter: blur(16px) saturate(160%);
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background-color .3s;
}
.site-header.is-scrolled { border-bottom-color: var(--line); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; }

.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 700; letter-spacing: -.01em; font-size: 1.1rem; }
.brand b { font-weight: 300; margin-left: .25em; }
.brand-mark { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; width: 26px; height: 26px; }
.brand-mark i { border-radius: 4px; transition: transform .5s var(--ease-out); }
.brand-mark i:nth-child(1) { background: var(--c-widder); }
.brand-mark i:nth-child(2) { background: var(--c-runit); }
.brand-mark i:nth-child(3) { background: var(--c-upstream); }
.brand-mark i:nth-child(4) { background: var(--c-uit); }
.brand:hover .brand-mark i { transform: rotate(90deg) scale(.9); }

.nav { display: flex; gap: 4px; }
.nav a {
  position: relative; padding: 8px 12px; border-radius: 10px; font-size: .95rem; font-weight: 500;
  color: var(--text-2); transition: color .25s, background-color .25s;
}
.nav a::after {
  content: ''; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 2px; border-radius: 2px;
  background: var(--c, var(--accent)); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease-out);
}
.nav a:hover, .nav a.is-active { color: var(--text); }
.nav a.is-active::after { transform: scaleX(1); }

.controls { display: flex; align-items: center; gap: 8px; }
.lang { display: inline-flex; padding: 3px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--surface); }
.lang button { padding: 5px 11px; border-radius: 999px; font-size: .78rem; font-weight: 700; letter-spacing: .06em; color: var(--muted); transition: all .25s; }
.lang button.is-active { background: var(--text); color: var(--bg); }
.icon-btn { width: 40px; height: 40px; border-radius: 12px; display: inline-grid; place-items: center; border: 1px solid var(--line-2); background: var(--surface); transition: transform .2s, background-color .2s; }
.icon-btn:hover { transform: translateY(-1px); }
.theme-toggle .moon { display: none; }
:root[data-theme="dark"] .theme-toggle .sun { display: none; }
:root[data-theme="dark"] .theme-toggle .moon { display: block; }

.burger { display: none; flex-direction: column; gap: 5px; }
.burger span { width: 18px; height: 2px; background: currentColor; border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --------------------------------------------------------------------------
   Buttons / chips / badges
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 22px; border-radius: 14px; font-weight: 600; font-size: .98rem;
  border: 1px solid transparent; transition: transform .25s var(--ease-out), box-shadow .25s, background-color .25s, border-color .25s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--text); color: var(--bg); box-shadow: 0 10px 30px -10px rgba(0,0,0,.4); }
.btn-ghost { border-color: var(--line-2); background: var(--surface); }
.btn-ghost:hover { border-color: var(--accent); }
.btn-accent { background: var(--accent); color: #fff; box-shadow: 0 12px 30px -10px color-mix(in srgb, var(--accent) 70%, transparent); }

.chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.chip {
  display: inline-flex; align-items: center; gap: 10px; padding: 9px 16px 9px 12px;
  border-radius: 999px; border: 1px solid var(--line-2); background: var(--surface); font-size: .9rem; font-weight: 600;
  transition: transform .25s var(--ease-out), border-color .25s, box-shadow .25s;
  backdrop-filter: blur(8px);
}
.chip i { width: 10px; height: 10px; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 4px color-mix(in srgb, var(--c) 22%, transparent); }
.chip:hover { transform: translateY(-2px); border-color: var(--c); box-shadow: 0 10px 30px -14px var(--c); }

.badges { display: flex; flex-wrap: wrap; gap: 8px; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px;
  font-size: .78rem; font-weight: 700; letter-spacing: .02em;
  color: var(--accent-ink); background: color-mix(in srgb, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
}
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero { position: relative; overflow: clip; padding: clamp(56px, 10vw, 120px) 0 0; min-height: calc(100svh - var(--header-h)); display: flex; flex-direction: column; justify-content: center; }
.hero-inner { text-align: center; position: relative; z-index: 2; }
.hero .eyebrow { justify-content: center; }
.hero .eyebrow::before { display: none; }
.hero-title {
  font-size: clamp(2.4rem, 1.4rem + 6vw, 5.6rem);
  letter-spacing: -.035em; line-height: 1.02;
  max-width: 14ch; margin-inline: auto;
}
.hero-title .w { display: inline-block; overflow: hidden; vertical-align: bottom; }
.hero-title .w > span { display: inline-block; transform: translateY(110%); animation: rise .9s var(--ease-out) forwards; animation-delay: calc(var(--i) * 70ms); }
.hero-title .w.light > span { font-weight: 300; color: var(--text-2); }
.hero-title .w.mark { vertical-align: middle; margin-left: .12em; }
.hero-title .w.mark > span { display: inline-grid; grid-template-columns: 1fr 1fr; gap: .06em; width: .62em; height: .62em; vertical-align: middle; }
.hero-title .w.mark i { border-radius: .09em; }
.hero-title .w.mark i:nth-child(1) { background: var(--c-widder); }
.hero-title .w.mark i:nth-child(2) { background: var(--c-runit); }
.hero-title .w.mark i:nth-child(3) { background: var(--c-upstream); }
.hero-title .w.mark i:nth-child(4) { background: var(--c-uit); }
@keyframes rise { to { transform: translateY(0); } }

.hero-lead { max-width: 640px; margin: 22px auto 30px; font-size: clamp(1.05rem, 1rem + .5vw, 1.3rem); color: var(--text-2); text-wrap: pretty; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 30px; }

/* Scheinwerfer: additive Lichtmischung (plus-lighter) statt Farbflächen.
   Jeder Spot ist ein weicher Lichtkegel; Überlappungen addieren sich wie Licht
   (Rot+Grün -> Gelb, alle -> Weiß) und werden nicht zur Farbmischung. */
.aurora { position: absolute; inset: -25% -15%; z-index: 0; pointer-events: none; isolation: isolate; filter: blur(28px); opacity: .85; }
:root[data-theme="dark"] .aurora { opacity: .75; }
.blob {
  --lc: var(--c-widder);
  position: absolute; width: 58vw; height: 52vw; min-width: 420px; min-height: 380px; border-radius: 50%;
  background: radial-gradient(closest-side,
    color-mix(in srgb, var(--lc) 62%, transparent) 0%,
    color-mix(in srgb, var(--lc) 38%, transparent) 30%,
    color-mix(in srgb, var(--lc) 12%, transparent) 62%,
    transparent 100%);
  mix-blend-mode: plus-lighter;
  will-change: transform; animation: drift 24s ease-in-out infinite alternate;
}
:root[data-theme="dark"] .blob {
  background: radial-gradient(closest-side,
    color-mix(in srgb, var(--lc) 55%, transparent) 0%,
    color-mix(in srgb, var(--lc) 28%, transparent) 32%,
    color-mix(in srgb, var(--lc) 8%, transparent) 65%,
    transparent 100%);
}
.b1 { --lc: var(--c-widder);   left: 0;    top: 5%;     animation-delay: 0s; }
.b2 { --lc: var(--c-runit);    right: 0;   top: -5%;    animation-delay: -6s; }
.b3 { --lc: var(--c-upstream); left: 28%;  bottom: -15%; animation-delay: -12s; }
.b4 { --lc: var(--c-uit);      right: 18%; bottom: -5%; animation-delay: -18s; }
@keyframes drift { from { transform: translate(0,0) scale(1); } to { transform: translate(8vw, -6vh) scale(1.15); } }

.grid-bg {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 75%);
}

.stats {
  position: relative; z-index: 2;
  margin-top: clamp(48px, 8vw, 96px); margin-bottom: clamp(32px, 6vw, 72px);
  display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  background: var(--surface); backdrop-filter: blur(12px); box-shadow: var(--shadow);
}
.stat { padding: 22px 20px; text-align: center; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat b { display: block; font-size: clamp(1.5rem, 1.2rem + 1.5vw, 2.4rem); font-weight: 800; letter-spacing: -.03em; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat span { display: block; margin-top: 4px; font-size: .85rem; color: var(--muted); }

.scroll-cue { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid var(--line-2); border-radius: 14px; z-index: 2; }
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--muted); animation: cue 1.8s ease-in-out infinite; }
@keyframes cue { 0% { transform: translateY(0); opacity: 1 } 70% { transform: translateY(14px); opacity: 0 } 100% { opacity: 0 } }

/* --------------------------------------------------------------------------
   Overview cards
   -------------------------------------------------------------------------- */
.overview { padding: clamp(56px, 9vw, 120px) 0; }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.card {
  position: relative; border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--surface-solid); box-shadow: var(--shadow); overflow: hidden;
}
.ocard {
  --c: var(--accent);
  display: flex; flex-direction: column; gap: 16px; padding: 24px;
  transition: transform .4s var(--ease-out), box-shadow .4s, border-color .4s;
  transform-style: preserve-3d;
}
.ocard::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(500px circle at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, var(--c) 18%, transparent), transparent 45%);
}
.ocard:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: color-mix(in srgb, var(--c) 45%, var(--line)); }
.ocard:hover::before { opacity: 1; }
.ocard .bar { height: 4px; border-radius: 4px; background: var(--c); width: 44px; transition: width .4s var(--ease-out); }
.ocard:hover .bar { width: 100%; }
.logo-plate { background: var(--plate); border-radius: var(--radius-sm); padding: 16px; display: grid; place-items: center; border: 1px solid var(--line); }
.logo-plate img { max-height: 64px; width: auto; object-fit: contain; }
.ocard .logo-plate img { max-height: 48px; }
.ocard h3 { font-size: 1.15rem; }
.ocard p { color: var(--muted); font-size: .95rem; flex: 1; }
.ocard .more { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: .9rem; color: var(--c); }
.ocard .more svg { transition: transform .3s var(--ease-out); }
.ocard:hover .more svg { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   Company sections
   -------------------------------------------------------------------------- */
.company {
  --accent: var(--c);
  position: relative; padding: clamp(64px, 10vw, 140px) 0;
  scroll-margin-top: var(--header-h);
  border-top: 1px solid var(--line);
}
.company::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background: radial-gradient(60% 50% at var(--gx, 0%) 20%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 70%);
}
:root[data-theme="dark"] .company::before { background: radial-gradient(60% 50% at var(--gx, 0%) 20%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%); }
.company:nth-of-type(even) { --gx: 100%; }
.company .wrap { position: relative; z-index: 1; }

.company-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.company:nth-of-type(even) .company-grid > .company-side { order: 2; }

.company-side { position: sticky; top: calc(var(--header-h) + 24px); display: flex; flex-direction: column; gap: 22px; }
.company-side .logo-plate { padding: 26px 30px; box-shadow: var(--shadow); }
.company-side .logo-plate img { max-height: 80px; }
.company h2 { font-size: clamp(1.9rem, 1.3rem + 2.6vw, 3rem); }
.company .tagline { font-size: 1.15rem; color: var(--text-2); font-weight: 500; }

.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; }
.fact { padding: 14px 16px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--surface); }
.fact b { display: block; font-size: 1.25rem; font-weight: 800; letter-spacing: -.02em; color: var(--accent-ink); line-height: 1.2; }
.fact span { display: block; font-size: .78rem; color: var(--muted); margin-top: 2px; }

.company-body { font-size: 1.04rem; color: var(--text-2); }
.company-body .lead { font-size: 1.2rem; color: var(--text); font-weight: 500; text-wrap: pretty; }
.company-body p + p, .company-body ul + p, .company-body p + ul, .company-body .products + p, .company-body p + .products { margin-top: 1.1em; }
.company-body p + ul { margin-top: .7em; }

.company-body ul.list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.company-body ul.list li {
  position: relative; padding: 12px 14px 12px 44px; border-radius: var(--radius-sm);
  background: var(--surface); border: 1px solid var(--line); transition: transform .3s var(--ease-out), border-color .3s;
}
.company-body ul.list li:hover { transform: translateX(4px); border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); }
.company-body ul.list li::before {
  content: ''; position: absolute; left: 14px; top: 16px; width: 18px; height: 18px; border-radius: 6px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  -webkit-mask: none;
}
.company-body ul.list li::after {
  content: ''; position: absolute; left: 19px; top: 21px; width: 8px; height: 5px;
  border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg);
}

.products { display: grid; gap: 12px; }
.product { padding: 18px 20px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface-solid); box-shadow: var(--shadow); transition: transform .35s var(--ease-out), box-shadow .35s; }
.product:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.product b { display: inline-flex; align-items: center; gap: 8px; font-size: 1.05rem; color: var(--accent-ink); margin-bottom: 6px; }
.product b::before { content: ''; width: 8px; height: 8px; border-radius: 2px; background: var(--accent); transform: rotate(45deg); }
.product p { font-size: .97rem; }

.quote {
  margin: 1.6em 0 0; padding: 20px 24px; border-left: 4px solid var(--accent); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: color-mix(in srgb, var(--accent) 8%, transparent); font-size: 1.12rem; font-weight: 500; color: var(--text); font-style: italic; text-wrap: pretty;
}
.company-cta { margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.company-cta .url { font-weight: 600; color: var(--accent-ink); }

/* collapsible long text on small screens */
.company-body.is-collapsible .body-inner { max-height: 22em; overflow: hidden; position: relative; transition: max-height .6s var(--ease); }
.company-body.is-collapsible .body-inner::after { content: ''; position: absolute; inset: auto 0 0 0; height: 7em; background: linear-gradient(transparent, var(--bg)); pointer-events: none; transition: opacity .4s; }
.company-body.is-collapsible.is-open .body-inner { max-height: 400em; }
.company-body.is-collapsible.is-open .body-inner::after { opacity: 0; }
.readmore { display: none; margin-top: 10px; font-weight: 700; color: var(--accent-ink); }
.company-body.is-collapsible .readmore { display: inline-flex; align-items: center; gap: 6px; }

/* --------------------------------------------------------------------------
   Certifications marquee
   -------------------------------------------------------------------------- */
.certs { padding: clamp(56px, 9vw, 110px) 0 clamp(40px, 6vw, 80px); border-top: 1px solid var(--line); }
.certs .section-head { text-align: center; margin-inline: auto; }
.certs .eyebrow { justify-content: center; }
.certs .eyebrow::before { display: none; }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee-track { display: flex; gap: 12px; width: max-content; animation: marquee 48s linear infinite; padding: 8px 0; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  display: inline-flex; align-items: center; gap: 10px; padding: 12px 20px; border-radius: 999px; white-space: nowrap;
  border: 1px solid var(--line-2); background: var(--surface-solid); font-weight: 600; font-size: .95rem; box-shadow: var(--shadow);
}
.marquee-track span::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--dot); box-shadow: 0 0 0 3px color-mix(in srgb, var(--dot) 25%, transparent); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* --------------------------------------------------------------------------
   Contact + footer
   -------------------------------------------------------------------------- */
.contact { --accent: var(--c-widder); padding: clamp(64px, 10vw, 140px) 0; border-top: 1px solid var(--line); scroll-margin-top: var(--header-h); position: relative; overflow: clip; }
.contact::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(50% 60% at 80% 50%, color-mix(in srgb, var(--c-widder) 12%, transparent), transparent 70%); }
.contact-inner { position: relative; display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.contact h2 { font-size: clamp(2rem, 1.3rem + 3vw, 3.4rem); }
.contact .muted { margin-top: 14px; font-size: 1.1rem; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.address { padding: 28px 30px; font-style: normal; line-height: 1.8; font-size: 1.05rem; }
.address b { font-size: 1.15rem; }
.map-link { display: inline-block; margin-top: 14px; font-weight: 700; color: var(--accent-ink); }

.site-footer { border-top: 1px solid var(--line); padding: 28px 0; font-size: .9rem; color: var(--muted); }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; }
.footer-brands { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.footer-brands a, .footer-meta a { transition: color .2s; }
.footer-brands a:hover, .footer-meta a:hover { color: var(--text); }
.footer-meta { display: flex; flex-wrap: wrap; gap: 6px 18px; }

/* --------------------------------------------------------------------------
   Reveal animations
   -------------------------------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); transition-delay: var(--d, 0ms); }
.reveal.is-in { opacity: 1; transform: none; }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1080px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .company-grid { grid-template-columns: 1fr; }
  .company:nth-of-type(even) .company-grid > .company-side { order: 0; }
  .company-side { position: static; }
  .contact-inner { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}
@media (max-width: 760px) {
  .burger { display: inline-flex; }
  .nav {
    position: fixed; inset: var(--header-h) 0 0 0; z-index: 49;
    flex-direction: column; gap: 6px; padding: 24px var(--gutter);
    background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(20px);
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity .3s, transform .3s var(--ease-out);
  }
  .nav.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav a { font-size: 1.4rem; font-weight: 700; padding: 14px 8px; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav a::after { display: none; }
  .nav a::before { content: ''; display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--c, var(--muted)); margin-right: 14px; vertical-align: middle; }
  body.menu-open { overflow: hidden; }
  .lang button { padding: 5px 9px; }
}
@media (max-width: 600px) {
  .cards { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr 1fr; }
  .hero-cta .btn, .contact-actions .btn { width: 100%; }
  .btn { white-space: normal; }
  .chip { font-size: .85rem; padding: 8px 14px 8px 10px; }
  .company-body.can-collapse { }
}
@media (max-width: 420px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .facts { grid-template-columns: 1fr; }
  .brand-text { font-size: 1rem; }
}

/* motion preferences */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
  .hero-title .w > span { transform: none; }
  .marquee-track { animation: none; flex-wrap: wrap; width: auto; justify-content: center; }
}

/* print */
@media print {
  .site-header, .progress, .cursor-glow, .scroll-cue, .aurora, .grid-bg, .marquee, .readmore { display: none !important; }
  .company-body.is-collapsible .body-inner { max-height: none; }
  .company { break-inside: avoid; page-break-inside: avoid; }
}