/* =========================================================================
   AI Labs - Aurora
   Design system + all section styles. Vanilla CSS, no build step.
   ========================================================================= */

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { min-height: 100svh; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, picture, svg { display: block; max-width: 100%; }
button, input, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
:where(h1,h2,h3) { text-wrap: balance; }
p { text-wrap: pretty; }

/* ---- Tokens ---- */
:root {
  --ink: #0A0E1A;
  --ink-2: #0c1120;
  --navy: #141A2E;
  --magenta: #FD307A;
  --violet: #7C4DFF;
  --cyan: #22D3EE;
  --text: #FFFFFF;
  --muted: #A5B8D2;
  --faint: #8291AE;
  --line: rgba(255,255,255,.09);
  --glass-bg: rgba(255,255,255,.045);
  --glass-brd: rgba(255,255,255,.10);

  --spectrum: linear-gradient(120deg, var(--magenta), var(--violet) 52%, var(--cyan));

  --font-display: "General Sans", system-ui, sans-serif;
  --font-body: "General Sans", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --maxw: 1200px;
  --gutter: clamp(20px, 5vw, 48px);
  --radius: 18px;
  --radius-lg: 26px;

  --sect-y: clamp(72px, 10vw, 148px);

  --progress: 0;
}

/* ---- Base ---- */
body {
  font-family: var(--font-body);
  background: var(--ink);
  color: var(--text);
  line-height: 1.65;
  font-size: clamp(1rem, 0.97rem + 0.15vw, 1.075rem);
  overflow-x: hidden;
}

/* One family, many voices: hierarchy from scale + weight (500-600), never 700+.
   Display sits at 600 with tight negative tracking (the Stripe/Linear register). */
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.05; letter-spacing: -0.025em; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--sect-y); position: relative; }

/* ---- Utility type ---- */
.eyebrow {
  font-family: var(--font-mono); font-weight: 500;
  font-size: .72rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--muted);
  display: inline-flex; align-items: center; gap: 12px;
}
.eyebrow::before {
  content: ""; width: 28px; height: 2px; border-radius: 2px;
  background: var(--spectrum); flex: none;
}
.tag {
  font-family: var(--font-mono); font-weight: 500;
  font-size: .68rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--faint);
}
.spectrum-text {
  background: var(--spectrum);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.section__head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 68px); }
.section__title { font-size: clamp(1.9rem, 1.2rem + 3vw, 3.3rem); }
.section__lede { margin-top: 18px; color: var(--muted); font-size: 1.16rem; max-width: 62ch; }
.eyebrow + .section__title { margin-top: 16px; }

/* ---- Glass ---- */
.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-brd);
  backdrop-filter: blur(14px) saturate(1.3);
  -webkit-backdrop-filter: blur(14px) saturate(1.3);
  border-radius: var(--radius);
}

/* ---- Buttons ---- */
.btn {
  --btn-py: 13px; --btn-px: 24px;
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: var(--btn-py) var(--btn-px);
  border-radius: 100px; border: 1px solid transparent;
  font-weight: 600; font-size: .95rem; letter-spacing: .01em;
  cursor: pointer; transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
  will-change: transform;
}
.btn--primary { background: var(--magenta); color: #0A0E1A; box-shadow: 0 8px 30px -10px rgba(253,48,122,.6); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 40px -10px rgba(253,48,122,.75); background: #ff4f8f; }
.btn--ghost { background: rgba(255,255,255,.02); border-color: rgba(255,255,255,.22); color: var(--text); }
.btn--ghost:hover { transform: translateY(-2px); border-color: rgba(255,255,255,.55); }

/* ---- Focus + skip link ---- */
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }
.skip-link {
  position: fixed; top: 10px; left: 10px; z-index: 200;
  background: var(--magenta); color: #0A0E1A; padding: 10px 16px; border-radius: 10px; font-weight: 600;
  transform: translateY(-150%); transition: transform .2s;
}
.skip-link:focus { transform: none; }

/* ---- Reveal animation (progressive: only hidden when JS is active) ---- */
.reveal { transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
html.js .reveal:not(.is-visible) { opacity: 0; transform: translateY(22px); }

/* =========================================================================
   Spectrum spine (signature)
   ========================================================================= */
.spine {
  position: fixed; top: 0; left: 22px; bottom: 0; width: 4px; z-index: 90;
  background: rgba(255,255,255,.06); border-radius: 3px; pointer-events: none;
}
.spine__fill {
  position: absolute; top: 0; left: 0; width: 100%;
  height: calc(var(--progress) * 100%);
  background: var(--spectrum);
  border-radius: 3px;
  box-shadow: 0 0 14px 1px rgba(124,77,255,.55);
}
@media (max-width: 900px) {
  .spine { left: 0; right: 0; top: 0; bottom: auto; width: 100%; height: 3px; }
  .spine__fill { height: 100%; width: calc(var(--progress) * 100%); }
}

/* =========================================================================
   Nav
   ========================================================================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(10,14,26,.72);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom-color: var(--line);
}
.nav__inner { display: flex; align-items: center; gap: 24px; padding-block: 16px; }
.nav__links { display: flex; gap: 30px; margin-left: auto; }
.nav__links a { color: var(--muted); font-size: .95rem; position: relative; padding: 4px 0; transition: color .2s; }
.nav__links a::after { content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0; background: var(--spectrum); transition: width .25s; }
.nav__links a:hover { color: var(--text); }
.nav__links a:hover::after { width: 100%; }
.nav__cta { margin-left: 0; }

/* brand */
.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand__word { font-family: var(--font-display); font-weight: 500; font-size: 1.28rem; letter-spacing: -.01em; }
.brand__word b { font-weight: 600; background: var(--spectrum); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.brand__mark { display: inline-flex; align-items: flex-end; gap: 3px; height: 22px; }
.brand__mark i { width: 5px; border-radius: 3px; display: block; }
.brand__mark i:nth-child(1) { height: 46%; background: var(--magenta); }
.brand__mark i:nth-child(2) { height: 72%; background: var(--violet); }
.brand__mark i:nth-child(3) { height: 100%; background: var(--cyan); }

.nav__toggle { display: none; background: none; border: 0; width: 44px; height: 44px; margin-left: auto; cursor: pointer; position: relative; }
.nav__toggle span { position: absolute; left: 10px; right: 10px; height: 2px; background: var(--text); transition: transform .3s, opacity .3s; }
.nav__toggle span:nth-child(1) { top: 17px; }
.nav__toggle span:nth-child(2) { bottom: 17px; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-5px) rotate(-45deg); }

/* mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 75;
  background: rgba(10,14,26,.86); backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: grid; place-items: center;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu__links { display: flex; flex-direction: column; gap: 26px; text-align: center; }
.mobile-menu__links a { font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; }
.mobile-menu__links .btn { font-family: var(--font-body); font-size: 1rem; margin-top: 8px; }

/* =========================================================================
   Hero
   ========================================================================= */
.hero { position: relative; min-height: clamp(640px, 94svh, 920px); display: flex; align-items: center; overflow: hidden; }
.hero__aurora { position: absolute; inset: 0; z-index: -1; }
.hero__aurora picture { height: 100%; display: block; }
.hero__aurora img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); will-change: transform; }
.hero__grain {
  position: absolute; inset: -20%; pointer-events: none; opacity: .5; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
}
.hero__veil {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 90% at 15% 20%, rgba(10,14,26,.15), transparent 45%),
    linear-gradient(180deg, rgba(10,14,26,.55) 0%, rgba(10,14,26,.35) 40%, rgba(10,14,26,.92) 100%),
    linear-gradient(90deg, rgba(10,14,26,.75), transparent 60%);
}
.hero__inner { position: relative; padding-top: 96px; }
.hero__title {
  margin-top: 22px;
  font-size: clamp(2.6rem, 1.4rem + 5.4vw, 5.6rem);
  max-width: 20ch; letter-spacing: -.03em;
}
.hero .eyebrow { color: #D8E2F2; text-shadow: 0 1px 14px rgba(10,14,26,.85); }
.hero__sub { margin-top: 26px; max-width: 54ch; color: var(--muted); font-size: clamp(1.05rem, 1rem + .4vw, 1.3rem); }
.hero__cta { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 14px; }
.hero__note { margin-top: 14px; font-family: var(--font-mono); font-size: .78rem; letter-spacing: .06em; color: var(--muted); }
.hero__tags {
  margin-top: 54px; display: flex; flex-wrap: wrap; gap: 10px 10px;
  font-family: var(--font-mono); font-size: .74rem; letter-spacing: .08em; text-transform: uppercase;
}
.hero__tags li { padding: 7px 14px; border: 1px solid var(--line); border-radius: 100px; color: var(--muted); background: rgba(255,255,255,.02); }

.hero__scroll { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); width: 26px; height: 42px; border: 1.5px solid rgba(255,255,255,.35); border-radius: 20px; display: grid; place-items: start center; padding-top: 8px; }
.hero__scroll span { width: 4px; height: 8px; border-radius: 3px; background: var(--text); animation: scrollcue 1.7s ease-in-out infinite; }
@keyframes scrollcue { 0%{ opacity: 0; transform: translateY(0); } 30%{ opacity: 1; } 100%{ opacity: 0; transform: translateY(12px); } }

/* =========================================================================
   Tension (Why now)
   ========================================================================= */
.tension .stat { align-items: flex-start; text-align: left; }
.tension .stat__num { font-size: clamp(2.4rem, 1.6rem + 3.4vw, 4rem); }
.tension .stat__label {
  font-family: var(--font-body); text-transform: none; letter-spacing: 0;
  font-size: .95rem; max-width: 26ch; line-height: 1.45;
}
.tension__note { max-width: 60ch; margin-top: clamp(28px, 4vw, 44px); color: var(--muted); }
.tension__source { margin-top: 12px; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .02em; color: var(--faint); }
.tension__source a { text-decoration: underline; text-underline-offset: 3px; }
.tension__source a:hover { color: var(--muted); }

/* =========================================================================
   Services
   ========================================================================= */
.services { background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%); }
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(18px, 2.4vw, 28px); }
.card {
  --accent: var(--violet);
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  background: var(--glass-bg); border: 1px solid var(--glass-brd);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}
.card[data-accent="magenta"] { --accent: var(--magenta); }
.card[data-accent="violet"]  { --accent: var(--violet); }
.card[data-accent="cyan"]    { --accent: var(--cyan); }
.card[data-accent="azure"]   { --accent: color-mix(in srgb, var(--violet) 45%, var(--cyan)); }
.card:hover { transform: translateY(-6px); border-color: color-mix(in srgb, var(--accent) 55%, transparent); box-shadow: 0 24px 60px -30px var(--accent); }
.card__media { position: relative; aspect-ratio: 16 / 8; overflow: hidden; background: #101528; }
.card__media picture { height: 100%; display: block; }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.card:hover .card__media img { transform: scale(1.05); }
.card__media::before {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: color-mix(in srgb, var(--accent) 60%, #101528);
  mix-blend-mode: color;
}
.card__media::after { content: ""; position: absolute; inset: 0; z-index: 2; background: linear-gradient(180deg, transparent 55%, rgba(12,17,32,.72)); }
.card__body { padding: clamp(20px, 2.4vw, 30px); position: relative; }
.card__body .tag { color: var(--accent); }
.card__title { font-size: 1.5rem; margin-top: 8px; }
.card__desc { margin-top: 12px; color: var(--muted); }
.card .meta { margin-top: 18px; display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; font-size: .95rem; }
.card .meta dt { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--faint); padding-top: 3px; }
.card .meta dd { color: var(--muted); }

/* CTA band after the service cards */
.cta-band {
  margin-top: clamp(32px, 4vw, 52px); padding: clamp(22px, 3vw, 34px);
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap; border-radius: var(--radius-lg);
}
.cta-band__text { color: var(--muted); max-width: 46ch; }

/* =========================================================================
   About
   ========================================================================= */
.about {
  background: radial-gradient(90% 60% at 80% 0%, rgba(124,77,255,.06), transparent 60%), var(--ink-2);
  border-top: 1px solid var(--line);
}
.about__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px, 5vw, 72px); align-items: center; }
.about__text p { color: var(--muted); margin-top: 18px; }
.about__text .section__title { max-width: 15ch; }
.about__media { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--glass-brd); }
.about__media::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(255,255,255,.06); background: linear-gradient(130deg, rgba(253,48,122,.10), transparent 40%, rgba(34,211,238,.10)); }
.about__media img { width: 100%; height: auto; aspect-ratio: 4/3; object-fit: cover; }

.mv { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(18px, 2.4vw, 28px); margin-top: clamp(30px, 5vw, 60px); }
.mv__card { padding: clamp(24px, 3vw, 38px); border-radius: var(--radius-lg); background: var(--glass-bg); border: 1px solid var(--glass-brd); }
.mv__card p { margin-top: 14px; color: var(--muted); }
.mv__card p:first-child { margin-top: 0; }
.mv__card strong { color: var(--text); }
.mv__card a { color: var(--cyan); }
.mv__card a:hover { text-decoration: underline; }

/* =========================================================================
   Results
   ========================================================================= */
.results {
  position: relative; overflow: hidden; text-align: center;
  padding-block: clamp(96px, 12vw, 170px);
}
.results::before {
  content: ""; position: absolute; inset: 0;
  background: image-set(url("../img/hero-aurora-1200.webp") type("image/webp"), url("../img/hero-aurora-1200.jpg") type("image/jpeg")) center 30% / cover no-repeat;
  opacity: .28;
}
.results::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, var(--ink-2) 0%, rgba(10,14,26,.55) 35%, rgba(10,14,26,.55) 65%, var(--ink) 100%);
}
.results .container { position: relative; z-index: 1; }
.section__head--center { margin-inline: auto; text-align: center; }
.section__head--center .eyebrow { justify-content: center; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.stat { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.stat__num { font-family: var(--font-display); font-weight: 600; font-size: clamp(3rem, 2rem + 6vw, 6rem); line-height: 1; background: var(--spectrum); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; letter-spacing: -.03em; }
.stat:nth-child(1) .stat__num { background: linear-gradient(120deg, var(--magenta), var(--violet)); -webkit-background-clip: text; background-clip: text; }
.stat:nth-child(2) .stat__num { background: linear-gradient(120deg, var(--violet), var(--cyan)); -webkit-background-clip: text; background-clip: text; }
.stat:nth-child(3) .stat__num { background: linear-gradient(120deg, var(--cyan), #7FE7F7); -webkit-background-clip: text; background-clip: text; }
.stat__label { font-family: var(--font-mono); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.industries { margin-top: clamp(40px, 5vw, 64px); display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.industries li { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); padding: 9px 18px; border: 1px solid var(--line); border-radius: 100px; }

/* =========================================================================
   Approach
   ========================================================================= */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 2.4vw, 28px); }
.pillar { padding: clamp(24px, 3vw, 36px); border-radius: var(--radius-lg); background: var(--glass-bg); border: 1px solid var(--glass-brd); }
.pillar__icon { display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; margin-bottom: 20px; border: 1px solid var(--line); }
.pillar__icon svg { width: 26px; height: 26px; }
.pillar__icon--magenta { color: var(--magenta); background: rgba(253,48,122,.10); }
.pillar__icon--violet { color: var(--violet); background: rgba(124,77,255,.10); }
.pillar__icon--cyan { color: var(--cyan); background: rgba(34,211,238,.10); }
.pillar__title { font-size: 1.35rem; }
.pillar p { margin-top: 12px; color: var(--muted); }

/* =========================================================================
   FAQ
   ========================================================================= */
.faq__list { max-width: 760px; display: grid; gap: 12px; }
.faq__item { background: var(--glass-bg); border: 1px solid var(--glass-brd); border-radius: var(--radius); padding: 4px 22px; }
.faq__item summary { cursor: pointer; font-family: var(--font-display); font-weight: 600; font-size: 1.06rem; padding: 16px 34px 16px 0; list-style: none; position: relative; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; position: absolute; right: 2px; top: 50%; transform: translateY(-50%); color: var(--muted); font-family: var(--font-mono); }
.faq__item[open] summary::after { content: "-"; color: var(--cyan); }
.faq__item p { color: var(--muted); padding: 0 0 18px; }
.faq__item a { color: var(--cyan); }
.faq__item a:hover { text-decoration: underline; }

/* =========================================================================
   Contact
   ========================================================================= */
.contact { background: var(--ink-2); border-top: 1px solid var(--line); }
.contact__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.contact__steps { margin-top: 26px; padding-left: 0; list-style: none; counter-reset: step; display: grid; gap: 14px; }
.contact__steps li { counter-increment: step; position: relative; padding-left: 40px; color: var(--muted); }
.contact__steps li::before { content: counter(step, decimal-leading-zero); position: absolute; left: 0; top: 2px; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .1em; color: var(--cyan); }
.contact__steps b { color: var(--text); font-weight: 600; }
.contact__direct { margin-top: 30px; display: grid; gap: 16px; }
.contact__direct li { display: grid; grid-template-columns: 90px 1fr; align-items: center; gap: 12px; }
.contact__direct a:hover { color: var(--cyan); }
.contact__alt { margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line); font-size: .95rem; color: var(--muted); }
.contact__alt a { color: var(--cyan); }
.contact__alt a:hover { text-decoration: underline; }

.contact__form { padding: clamp(24px, 3vw, 36px); display: grid; gap: 16px; }
.field { display: grid; gap: 7px; }
.field label { font-family: var(--font-mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.field .opt { color: var(--faint); }
.field input, .field textarea {
  background: rgba(255,255,255,.03); border: 1px solid var(--glass-brd); border-radius: 12px;
  padding: 13px 15px; color: var(--text); width: 100%; transition: border-color .2s, background .2s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--cyan); background: rgba(255,255,255,.05); box-shadow: 0 0 0 3px rgba(34,211,238,.22); }
.field textarea { resize: vertical; min-height: 110px; }
.field ::placeholder { color: var(--faint); opacity: 1; }
.field--hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.contact__submit { margin-top: 4px; justify-self: start; }
.contact__submit[disabled] { opacity: .6; cursor: progress; }
.form__note { font-size: .84rem; color: var(--faint); }
.contact__status { font-size: .92rem; min-height: 1.2em; }
.contact__status.is-ok { color: var(--cyan); }
.contact__status.is-err { color: var(--magenta); }
.contact__status a { text-decoration: underline; }
.contact__status.is-err a { color: inherit; }

/* =========================================================================
   Footer
   ========================================================================= */
.footer { border-top: 1px solid var(--line); background: var(--ink); padding-top: clamp(48px, 6vw, 72px); }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer__tag { margin-top: 16px; color: var(--muted); max-width: 30ch; }
.footer__col { display: grid; gap: 10px; align-content: start; }
.footer__col .tag { margin-bottom: 4px; }
.footer__col a, .footer__col p { color: var(--muted); }
.footer__col a:hover { color: var(--text); }
.footer__base { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: clamp(40px, 5vw, 64px); padding-block: 26px; border-top: 1px solid var(--line); color: var(--faint); font-size: .88rem; }
.footer__top:hover { color: var(--text); }

/* =========================================================================
   Responsive
   ========================================================================= */
@media (max-width: 1000px) {
  .contact__grid { grid-template-columns: 1fr; }
  .contact__form { max-width: 640px; }
}
@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__cta { display: inline-flex; --btn-py: 10px; --btn-px: 16px; font-size: .85rem; margin-left: auto; }
  .nav__toggle { display: block; margin-left: 0; }
  .hero__scroll { display: none; }
  .cards { grid-template-columns: 1fr; }
  .about__grid { grid-template-columns: 1fr; }
  .about__media { order: -1; }
  .mv { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; gap: 34px; }
  .tension .stat__label { max-width: 34ch; }
  .footer__grid { grid-template-columns: 1fr; gap: 30px; }
}
@media (min-width: 561px) and (max-width: 900px) {
  .stats { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 360px) {
  .hero .eyebrow { font-size: .64rem; letter-spacing: .2em; }
}

/* =========================================================================
   Reduced motion
   ========================================================================= */
@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__aurora img { transform: none; }
  .hero__scroll span { animation: none; }
}