/* ============================================================
   JACARTÉ GROUP — Design Tokens
   Palette: void/navy/charcoal darks, ivory type, wine-maroon
   brand accent + signal-blue atmosphere. Display: Fraunces.
   Body: IBM Plex Sans. Utility/mission-readout: IBM Plex Mono.
   --maroon = deep brand fill (buttons, ambient/decorative use).
   --maroon-bright = lifted for small text, icons, borders, and
   focus states so fine detail still reads clearly on near-black.
   ============================================================ */
:root {
  --void: #070a0f;
  --navy: #0e141f;
  --charcoal: #171d28;
  --charcoal-2: #1d2430;
  --hairline: rgba(237, 234, 226, 0.10);
  --hairline-strong: rgba(237, 234, 226, 0.18);
  --ivory: #edeae2;
  --ivory-dim: rgba(237, 234, 226, 0.68);
  --steel: #8b98a8;
  --signal: #4fa8e0;
  --maroon: #8b1e2d;
  --maroon-bright: #c1495c;
  --maroon-glow: rgba(193, 73, 92, 0.4);

  --font-display: "Fraunces", "Iowan Old Style", serif;
  --font-body: "IBM Plex Sans", -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-s: 400ms;
  --dur-m: 700ms;
  --dur-l: 1100ms;

  --container: 1280px;
  --nav-h: 84px;
}

/* ---------- Reset ---------- */
* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
html, body { overflow-x: hidden; }
body {
  margin: 0;
  background: var(--void);
  color: var(--ivory);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  cursor: default;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 400; margin: 0; color: var(--ivory); }
p { margin: 0; }
button { font-family: inherit; background: none; border: none; color: inherit; cursor: pointer; }
input, textarea { font-family: inherit; }

::selection { background: var(--maroon); color: var(--ivory); }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 1.5px solid var(--maroon-bright);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: fixed; top: -60px; left: 16px; z-index: 999;
  background: var(--maroon); color: var(--ivory); padding: 10px 18px;
  font-family: var(--font-mono); font-size: 13px; border-radius: 3px;
  transition: top var(--dur-s) var(--ease-out);
}
.skip-link:focus { top: 16px; }

.section-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 64px);
  position: relative;
  z-index: 2;
}

/* ---------- Grain texture ---------- */
.grain {
  position: fixed; inset: 0; z-index: 500; pointer-events: none;
  opacity: 0.035; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%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)'/%3E%3C/svg%3E");
}

/* ---------- Ambient background canvas ---------- */
#bg-canvas {
  position: fixed; inset: 0; z-index: 0; width: 100%; height: 100%;
  pointer-events: none;
}

/* ---------- Scroll progress ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; width: 100%; height: 2px; z-index: 400;
  background: transparent;
}
.scroll-progress__bar {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--maroon-bright), var(--signal));
}

/* ---------- Custom cursor ---------- */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0; z-index: 600; pointer-events: none;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: opacity 200ms ease;
  will-change: transform;
}
.cursor-dot { width: 5px; height: 5px; background: var(--maroon-bright); }
.cursor-ring {
  width: 34px; height: 34px; border: 1px solid rgba(237,234,226,0.35);
}
.cursor-ring.is-active { border-color: var(--maroon-bright); background: rgba(193,73,92,0.1); width: 54px; height: 54px; }
@media (pointer: coarse) { .cursor-dot, .cursor-ring { display: none; } }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 300;
  height: var(--nav-h);
  display: flex; align-items: center;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background var(--dur-m) var(--ease-out), border-color var(--dur-m) var(--ease-out), height var(--dur-m) var(--ease-out);
}
.nav.is-solid {
  background: rgba(7, 10, 15, 0.78);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--hairline);
  height: 72px;
}
.nav__inner {
  width: 100%; max-width: var(--container); margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 64px);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.nav__mark { display: flex; align-items: center; color: var(--ivory); }
.nav__logo { height: 36px; width: auto; display: block; }

.nav__links { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 34px); }
.nav__links a {
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: 0.06em;
  color: var(--ivory-dim); position: relative; padding: 6px 0;
  transition: color var(--dur-s) var(--ease-out);
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px;
  background: var(--maroon-bright); transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur-s) var(--ease-out);
}
.nav__links a:hover { color: var(--ivory); }
.nav__links a:hover::after, .nav__links a.is-active::after { transform: scaleX(1); }
.nav__links a.is-active { color: var(--maroon-bright); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: 0.06em;
  padding: 13px 26px; border-radius: 2px; white-space: nowrap;
  transition: transform var(--dur-s) var(--ease-out), box-shadow var(--dur-s) var(--ease-out), background var(--dur-s) var(--ease-out), border-color var(--dur-s) var(--ease-out);
}
.btn--nav {
  border: 1px solid var(--hairline-strong); color: var(--ivory);
  padding: 11px 22px;
}
.btn--nav:hover { border-color: var(--maroon-bright); color: var(--maroon-bright); }
.btn--gold { background: var(--maroon); color: var(--ivory); font-weight: 500; }
.btn--gold:hover { background: var(--maroon-bright); box-shadow: 0 8px 30px var(--maroon-glow); transform: translateY(-2px); }
.btn--ghost { border: 1px solid var(--hairline-strong); color: var(--ivory); }
.btn--ghost:hover { border-color: var(--ivory-dim); transform: translateY(-2px); }

.nav__burger {
  display: none; width: 40px; height: 40px; position: relative; z-index: 320;
}
.nav__burger span {
  position: absolute; left: 8px; right: 8px; height: 1px; background: var(--ivory);
  transition: transform var(--dur-s) var(--ease-out), opacity var(--dur-s) var(--ease-out);
}
.nav__burger span:nth-child(1) { top: 14px; }
.nav__burger span:nth-child(2) { top: 20px; }
.nav__burger span:nth-child(3) { top: 26px; }
.nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 310;
  background: rgba(7,10,15,0.98);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 40px;
  opacity: 0; visibility: hidden; transform: translateY(-12px);
  transition: opacity var(--dur-m) var(--ease-out), transform var(--dur-m) var(--ease-out), visibility 0s var(--dur-m);
}
.mobile-menu.is-open { opacity: 1; visibility: visible; transform: translateY(0); transition: opacity var(--dur-m) var(--ease-out), transform var(--dur-m) var(--ease-out); }
.mobile-menu__logo { height: 34px; width: auto; margin-bottom: 8px; }
.mobile-menu nav { display: flex; flex-direction: column; align-items: center; gap: 22px; }
.mobile-menu a {
  font-family: var(--font-display); font-size: clamp(28px, 6vw, 40px); color: var(--ivory);
  display: flex; align-items: baseline; gap: 14px;
}
.mobile-menu a span { font-family: var(--font-mono); font-size: 13px; color: var(--maroon-bright); }

/* ============================================================
   EYEBROW / SECTION HEAD
   ============================================================ */
.eyebrow {
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: 0.14em;
  color: var(--ivory-dim); text-transform: uppercase;
  display: flex; align-items: center; gap: 12px; margin-bottom: 22px;
}
.eyebrow--right { justify-content: flex-end; }
.eyebrow__coord {
  color: var(--maroon-bright); border: 1px solid rgba(193,73,92,0.45); padding: 3px 8px;
  border-radius: 2px; font-size: 11px;
}
.section-head { max-width: 720px; margin-bottom: clamp(48px, 7vw, 84px); }
.section-title { font-size: clamp(30px, 4vw, 48px); line-height: 1.15; font-weight: 400; letter-spacing: -0.01em; }

/* Scroll reveal base */
[data-reveal] { opacity: 0; transform: translateY(28px); }
[data-reveal].is-revealed { opacity: 1; transform: translateY(0); transition: opacity var(--dur-l) var(--ease-out), transform var(--dur-l) var(--ease-out); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  padding-top: var(--nav-h); overflow: hidden;
}
.hero__grid {
  position: absolute; inset: 0; z-index: 1; opacity: 0.5;
  background-image:
    linear-gradient(rgba(237,234,226,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(237,234,226,0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 0%, transparent 75%);
}
.hero__inner {
  display: grid; grid-template-columns: minmax(0,1.05fr) minmax(0,0.95fr);
  align-items: center; gap: clamp(24px, 4vw, 60px);
  padding-top: clamp(40px, 6vw, 60px); padding-bottom: 60px;
}
.hero__content { max-width: 620px; }
.hero__title {
  font-size: clamp(38px, 5.6vw, 74px); line-height: 1.05; letter-spacing: -0.015em;
  margin: 0 0 26px;
}
.hero__title em { font-style: italic; color: var(--maroon-bright); font-weight: 400; }
.hero__lede { font-size: clamp(16px, 1.5vw, 18.5px); color: var(--ivory-dim); max-width: 520px; margin-bottom: 38px; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 30px; }
.hero__trust {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em;
  color: var(--steel); display: flex; align-items: center; gap: 10px;
}
.hero__trust::before { content: ""; width: 22px; height: 1px; background: var(--maroon-bright); display: inline-block; }

.hero__object { position: relative; height: clamp(320px, 42vw, 560px); }
.hero__object canvas { width: 100%; height: 100%; display: block; }
.hero__object-fallback {
  position: absolute; inset: 0; z-index: -1; border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, rgba(79,168,224,0.14), transparent 60%),
              radial-gradient(circle at 60% 65%, rgba(139,30,45,0.10), transparent 55%);
}

.scroll-cue {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px; z-index: 3;
  color: var(--steel);
}
.scroll-cue__label { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.2em; }
.scroll-cue__line { width: 1px; height: 42px; background: var(--hairline-strong); position: relative; overflow: hidden; display: block; }
.scroll-cue__line i {
  position: absolute; top: -100%; left: 0; width: 100%; height: 100%;
  background: linear-gradient(var(--maroon-bright), transparent);
  animation: cue-fall 2.2s ease-in-out infinite;
}
@keyframes cue-fall { 0% { top: -100%; } 60% { top: 100%; } 100% { top: 100%; } }

/* ============================================================
   CREDIBILITY STRIP
   ============================================================ */
.strip {
  position: relative; border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline);
  padding: 26px 0; overflow: hidden; background: var(--navy);
}
.strip__track { display: flex; width: max-content; animation: marquee 32s linear infinite; }
.strip__group { display: flex; align-items: center; gap: 36px; padding-right: 36px; white-space: nowrap; }
.strip span {
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ivory-dim);
}
.strip i { color: var(--maroon-bright); font-style: normal; opacity: 0.6; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .strip__track { animation: none; } }

/* ============================================================
   EXPERTISE CARDS
   ============================================================ */
.expertise { padding: clamp(90px, 12vw, 160px) 0; position: relative; }
.card-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--hairline); border: 1px solid var(--hairline);
}
.card {
  position: relative; background: var(--navy); padding: 40px 34px;
  transition: background var(--dur-m) var(--ease-out), transform var(--dur-s) var(--ease-out);
  transform-style: preserve-3d; will-change: transform;
  opacity: 0; transform: translateY(24px);
}
.card.is-revealed { opacity: 1; transform: translateY(0); transition: opacity var(--dur-l) var(--ease-out), transform var(--dur-l) var(--ease-out); }
.card:hover { background: var(--charcoal-2); }
.card__corner {
  position: absolute; width: 16px; height: 16px; opacity: 0; transition: opacity var(--dur-s) var(--ease-out);
  border-color: var(--maroon-bright); border-style: solid; border-width: 0;
}
.card__corner--tl { top: 10px; left: 10px; border-top-width: 1px; border-left-width: 1px; }
.card__corner--br { bottom: 10px; right: 10px; border-bottom-width: 1px; border-right-width: 1px; }
.card:hover .card__corner { opacity: 1; }
.card__icon { color: var(--maroon-bright); margin-bottom: 26px; }
.card h3 { font-size: 20px; margin-bottom: 14px; letter-spacing: -0.005em; }
.card p { font-size: 14.5px; color: var(--ivory-dim); line-height: 1.65; }

/* ============================================================
   MISSION & VALUES
   ============================================================ */
.mv { position: relative; padding: clamp(90px, 12vw, 160px) 0; background: var(--navy); overflow: hidden; }
.mv__bg { position: absolute; inset: 0; color: var(--signal); opacity: 0.35; z-index: 0; }
.mv__inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 100px);
  position: relative; z-index: 1;
}
.mv__heading { font-size: clamp(26px, 3.2vw, 38px); line-height: 1.25; margin-bottom: 24px; max-width: 480px; }
.mv__text { color: var(--ivory-dim); font-size: 15.5px; max-width: 460px; }
.mv__col--values { display: flex; flex-direction: column; align-items: flex-end; }
.value-list { width: 100%; max-width: 460px; margin-left: auto; }
.value-list li {
  display: flex; gap: 22px; padding: 26px 0; border-top: 1px solid var(--hairline);
  opacity: 0; transform: translateY(20px);
}
.value-list li.is-revealed { opacity: 1; transform: translateY(0); transition: opacity var(--dur-m) var(--ease-out), transform var(--dur-m) var(--ease-out); }
.value-list li:last-child { border-bottom: 1px solid var(--hairline); }
.value-list__num { font-family: var(--font-mono); color: var(--maroon-bright); font-size: 14px; padding-top: 4px; }
.value-list h3 { font-size: 19px; margin-bottom: 8px; }
.value-list p { font-size: 14px; color: var(--ivory-dim); line-height: 1.6; }

/* ============================================================
   PROCESS TIMELINE
   ============================================================ */
.process { padding: clamp(90px, 12vw, 160px) 0; }
.timeline { position: relative; display: flex; flex-direction: column; gap: 0; }
.timeline__line {
  position: absolute; left: 11px; top: 8px; bottom: 8px; width: 1px; background: var(--hairline-strong);
}
.timeline__line-fill {
  position: absolute; top: 0; left: 0; width: 100%; height: 0%;
  background: linear-gradient(var(--maroon-bright), var(--signal));
  transition: height 100ms linear;
}
.timeline__step {
  position: relative; padding: 30px 0 30px 56px; border-bottom: 1px solid var(--hairline);
  opacity: 0.4; transition: opacity var(--dur-m) var(--ease-out);
}
.timeline__step:first-child { padding-top: 4px; }
.timeline__step.is-active { opacity: 1; }
.timeline__marker {
  position: absolute; left: 4px; top: 34px; width: 15px; height: 15px; border-radius: 50%;
  background: var(--void); border: 1px solid var(--hairline-strong);
  transition: border-color var(--dur-m) var(--ease-out), background var(--dur-m) var(--ease-out), box-shadow var(--dur-m) var(--ease-out);
}
.timeline__step.is-active .timeline__marker {
  border-color: var(--maroon-bright); background: var(--maroon-bright); box-shadow: 0 0 16px rgba(193,73,92,0.55);
}
.timeline__num { font-family: var(--font-mono); font-size: 12px; color: var(--maroon-bright); display: block; margin-bottom: 10px; }
.timeline__step h3 { font-size: clamp(19px, 2vw, 23px); margin-bottom: 8px; }
.timeline__step p { color: var(--ivory-dim); font-size: 14.5px; max-width: 560px; }

/* ============================================================
   RESULTS STATEMENT
   ============================================================ */
.statement {
  position: relative; padding: clamp(110px, 16vw, 200px) 0; text-align: center;
  background: radial-gradient(ellipse 90% 70% at 50% 30%, rgba(139,30,45,0.06), transparent 60%), var(--void);
  overflow: hidden;
}
.statement__object { position: absolute; inset: 0; z-index: 0; opacity: 0.55; }
.statement__object canvas { width: 100%; height: 100%; }
.statement__title {
  font-size: clamp(34px, 6vw, 70px); line-height: 1.08; letter-spacing: -0.015em;
  max-width: 900px; margin: 0 auto 30px; position: relative; z-index: 1;
}
.statement__text {
  font-size: clamp(15px, 1.4vw, 18px); color: var(--ivory-dim); max-width: 620px;
  margin: 0 auto; position: relative; z-index: 1;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { padding: clamp(90px, 12vw, 160px) 0; position: relative; }
.contact__inner { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(40px, 6vw, 90px); }
.contact__lede { color: var(--ivory-dim); font-size: 15.5px; max-width: 420px; margin-bottom: 30px; }
.contact__email {
  font-family: var(--font-mono); font-size: 15px; color: var(--maroon-bright);
  border-bottom: 1px solid rgba(139,30,45,0.35); padding-bottom: 4px;
}
.contact__email:hover { border-color: var(--maroon-bright); }

.form { display: flex; flex-direction: column; gap: 22px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form__field { position: relative; }
.form__field input, .form__field textarea {
  width: 100%; background: var(--navy); border: 1px solid var(--hairline-strong);
  color: var(--ivory); padding: 18px 16px 10px; font-size: 15px; border-radius: 2px;
  transition: border-color var(--dur-s) var(--ease-out), background var(--dur-s) var(--ease-out);
  resize: vertical;
}
.form__field textarea { min-height: 120px; }
.form__field input:focus, .form__field textarea:focus { border-color: var(--maroon-bright); background: var(--charcoal); outline: none; }
.form__field label {
  position: absolute; left: 16px; top: 18px; font-size: 15px; color: var(--steel);
  pointer-events: none; transform-origin: left top;
  transition: transform var(--dur-s) var(--ease-out), color var(--dur-s) var(--ease-out), top var(--dur-s) var(--ease-out);
}
.form__field label em { font-style: normal; opacity: 0.6; font-size: 12px; }
.form__field input:focus + label,
.form__field input:not(:placeholder-shown) + label,
.form__field textarea:focus + label,
.form__field textarea:not(:placeholder-shown) + label {
  top: 7px; transform: scale(0.72); color: var(--maroon-bright);
}
.form__field.has-error input, .form__field.has-error textarea { border-color: #c96a5b; }
.form__error {
  display: block; font-family: var(--font-mono); font-size: 11.5px; color: #d98a7c;
  margin-top: 6px; min-height: 14px; opacity: 0; transition: opacity var(--dur-s) var(--ease-out);
}
.form__field.has-error .form__error { opacity: 1; }

.btn--submit { position: relative; align-self: flex-start; margin-top: 6px; min-width: 190px; }
.btn__spinner {
  display: none; width: 14px; height: 14px; border-radius: 50%;
  border: 2px solid rgba(237,234,226,0.3); border-top-color: var(--ivory);
  animation: spin 700ms linear infinite;
}
.btn--submit.is-loading .btn__label { opacity: 0.5; }
.btn--submit.is-loading .btn__spinner { display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }
.form__status {
  font-family: var(--font-mono); font-size: 13px; margin-top: 4px; min-height: 18px;
  opacity: 0; transition: opacity var(--dur-s) var(--ease-out);
}
.form__status.is-visible { opacity: 1; }
.form__status.is-success { color: #8fcf9f; }
.form__status.is-error { color: #d98a7c; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { position: relative; border-top: 1px solid var(--hairline); padding: 70px 0 0; background: var(--navy); overflow: hidden; }
.footer__inner {
  display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; padding-bottom: 50px;
}
.footer__logo { height: 42px; width: auto; }
.footer__brand p { color: var(--ivory-dim); font-size: 14px; margin-top: 18px; max-width: 300px; }
.footer__links { display: flex; flex-direction: column; gap: 12px; }
.footer__links a { font-size: 14px; color: var(--ivory-dim); width: fit-content; }
.footer__links a:hover { color: var(--maroon-bright); }
.footer__contact { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.footer__contact a { font-size: 14px; color: var(--ivory-dim); }
.footer__contact a:hover { color: var(--maroon-bright); }
.footer__bottom {
  border-top: 1px solid var(--hairline); padding: 22px 0; display: flex; justify-content: space-between;
  font-family: var(--font-mono); font-size: 11.5px; color: var(--steel); flex-wrap: wrap; gap: 10px;
}
.footer__tagline i { color: var(--maroon-bright); font-style: normal; margin: 0 6px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .nav__links { display: none; }
  .btn--nav { display: none; }
  .nav__burger { display: block; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__object { order: -1; height: 320px; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .mv__inner { grid-template-columns: 1fr; }
  .mv__col--values { align-items: flex-start; }
  .value-list { margin-left: 0; }
  .contact__inner { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .card-grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { text-align: center; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}