/* ============================================================
   SignalsVision — main stylesheet
   Sections:
     1. Design tokens (CSS variables)
     2. Reset & base
     3. Typography
     4. Layout utilities
     5. Buttons & shared components
     6. Sections (nav, hero, services, etc.)
     7. Responsive breakpoints
     8. Reduced-motion & accessibility
============================================================ */

/* ---------- 1. Design tokens ---------- */
:root {
  /* Colors */
  --bg-deep:      #0F1B35;
  --bg-ink:       #0A1628;   /* Darker than bg-deep; used for text on --accent */
  --bg-surface:   #1A2B4C;
  --bg-elevated:  #223659;
  --accent:       #4FC3F7;
  --accent-glow:  rgba(79, 195, 247, 0.4);
  --accent-dim:   #81D4FA;
  --text-primary: #F0F4FA;
  --text-muted:   #A8B8D0;
  --border:       #2A3F66;
  --success:      #4CAF50;
  --danger:       #F44336;

  /* Typography */
  --font-heading: 'Space Grotesk', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;

  /* Spacing (8px baseline) */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 100px;

  /* Layout */
  --container-max: 1200px;
  --container-pad: 24px;
  --nav-height: 64px;

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --t-fast: 150ms;
  --t-med: 300ms;
}

/* ---------- 2. Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-deep);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; transition: color var(--t-fast) var(--ease); }
a:hover { color: var(--accent-dim); }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- 3. Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 var(--space-2);
  color: var(--text-primary);
}
h1 { font-size: clamp(2.5rem, 5vw, 3.5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.875rem, 4vw, 2.5rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.125rem, 2vw, 1.375rem); font-weight: 600; }
p  { margin: 0 0 var(--space-2); color: var(--text-muted); }
p:last-child { margin-bottom: 0; }
.eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-2);
}

/* ---------- 4. Layout utilities ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
.section {
  padding: var(--space-7) 0;
}
.section-head {
  text-align: center;
  margin-bottom: var(--space-5);
}
.section-head h2::after,
.why-content h2::after,
.cta-inner h2::after,
.contact-info h2::after {
  content: "";
  display: block;
  width: 40px;
  height: 2px;
  background: var(--accent);
  margin: var(--space-2) 0 0;
}
.section-head h2::after,
.cta-inner h2::after {
  margin-left: auto;
  margin-right: auto;
}
.subtitle {
  color: var(--text-muted);
  font-size: 1.0625rem;
}

/* ---------- 5. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: 12px 24px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: 0.01em;
  border-radius: 6px;
  transition: transform var(--t-fast) var(--ease),
              background-color var(--t-fast) var(--ease),
              box-shadow var(--t-fast) var(--ease);
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: var(--bg-ink);
  box-shadow: 0 4px 14px rgba(79, 195, 247, 0.25);
}
.btn-primary:hover {
  background: var(--accent-dim);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(79, 195, 247, 0.35);
  color: var(--bg-ink);
}
.btn-secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn-secondary:hover {
  background: rgba(79, 195, 247, 0.08);
  color: var(--accent);
  transform: translateY(-1px);
}

/* ---------- 6. Navigation ---------- */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: transparent;
  transition: background-color var(--t-med) var(--ease),
              border-color var(--t-med) var(--ease),
              box-shadow var(--t-med) var(--ease);
  border-bottom: 1px solid transparent;
}
.site-nav.scrolled {
  background: rgba(15, 27, 53, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--border);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-3);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
}
.brand:hover { color: var(--text-primary); }
.brand-mark { width: 28px; height: 28px; flex-shrink: 0; }
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: auto;
  margin-right: var(--space-3);
}
.nav-links a {
  color: var(--text-muted);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 6px 4px;
  position: relative;
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 4px; right: 4px; bottom: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-fast) var(--ease);
}
.nav-links a:hover::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  margin-left: var(--space-2);
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text-primary);
  transition: transform var(--t-fast) var(--ease),
              opacity var(--t-fast) var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
}
.mobile-menu[hidden] { display: none; }
.mobile-menu a {
  color: var(--text-primary);
  font-size: 1rem;
  padding: 8px 0;
}
.mobile-menu .btn { margin-top: var(--space-2); align-self: flex-start; }

/* Body offset so fixed nav doesn't cover anchor targets */
section[id] { scroll-margin-top: calc(var(--nav-height) + 8px); }

/* ---------- 7. Responsive: nav ---------- */
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-height) + var(--space-5)) 0 var(--space-6);
  overflow: hidden;
  background: var(--bg-deep);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}
.hero h1 { margin-bottom: var(--space-3); }
.hero h1 .accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  color: var(--text-muted);
  margin-bottom: var(--space-4);
  max-width: 560px;
}
.hero-ctas {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-photo {
  position: absolute;
  inset: 0;
  background-image: url('../assets/images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  filter: saturate(0.85);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(15, 27, 53, 0.95) 0%,
    rgba(15, 27, 53, 0.82) 45%,
    rgba(26, 43, 76, 0.7) 100%
  );
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(79, 195, 247, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79, 195, 247, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.5;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 85%);
}

/* ---------- Hero tickers ---------- */
.hero-tickers {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.ticker {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: rgba(26, 43, 76, 0.75);
  border: 1px solid rgba(79, 195, 247, 0.25);
  border-radius: 999px;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  opacity: 0.85;
  will-change: transform;
}
.ticker strong {
  color: var(--accent);
  font-weight: 700;
}
.ticker .up   { color: var(--success); font-weight: 600; }
.ticker .down { color: var(--danger);  font-weight: 600; }

/* Each ticker drifts across at a different speed and vertical position */
.ticker-1 { top: 14%;  animation: drift 32s linear infinite; animation-delay:  0s; }
.ticker-2 { top: 28%;  animation: drift 40s linear infinite; animation-delay: -8s; }
.ticker-3 { top: 62%;  animation: drift 36s linear infinite; animation-delay: -20s; }
.ticker-4 { top: 80%;  animation: drift 44s linear infinite; animation-delay: -12s; }
.ticker-5 { top: 46%;  animation: drift 38s linear infinite; animation-delay: -28s; }

@keyframes drift {
  0%   { transform: translateX(-40vw); opacity: 0; }
  10%  { opacity: 0.9; }
  90%  { opacity: 0.9; }
  100% { transform: translateX(120vw); opacity: 0; }
}

/* Hide tickers on very small screens to avoid clutter */
@media (max-width: 600px) {
  .hero-tickers { display: none; }
}

/* Pause tickers for reduced-motion users */
@media (prefers-reduced-motion: reduce) {
  .ticker { animation: none !important; opacity: 0; }
}

/* ---------- Highlights strip ---------- */
.highlights {
  background: var(--bg-surface);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.highlights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.highlight {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2);
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: border-color var(--t-fast) var(--ease),
              transform var(--t-fast) var(--ease);
}
.highlight:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.highlight-icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 8px;
  background: rgba(79, 195, 247, 0.12);
  color: var(--accent);
}
.highlight-icon svg { width: 22px; height: 22px; }
.highlight h3 { font-size: 1rem; margin-bottom: 2px; }
.highlight p  { font-size: 0.875rem; margin: 0; }

@media (max-width: 900px) {
  .highlights-grid { grid-template-columns: 1fr; }
}

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.service-card {
  padding: var(--space-4) var(--space-3);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  text-align: center;
  transition: transform var(--t-med) var(--ease),
              border-color var(--t-med) var(--ease),
              box-shadow var(--t-med) var(--ease);
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px var(--accent-glow);
}
.service-icon {
  width: 80px; height: 80px;
  margin: 0 auto var(--space-3);
  display: grid; place-items: center;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(79, 195, 247, 0.18), rgba(129, 212, 250, 0.08));
  border: 1px solid rgba(79, 195, 247, 0.25);
  color: var(--accent);
  transition: transform var(--t-med) var(--ease);
}
.service-icon svg { width: 40px; height: 40px; }
.service-card:hover .service-icon { transform: scale(1.08); }
.service-card h3 { margin-bottom: var(--space-1); }
.service-card p  { font-size: 0.9375rem; }

@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* ---------- Why Choose ---------- */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
.why-list {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.why-list li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: var(--space-2);
  align-items: flex-start;
}
.why-list .check {
  width: 24px; height: 24px;
  color: var(--accent);
  background: rgba(79, 195, 247, 0.12);
  border-radius: 6px;
  padding: 3px;
  flex-shrink: 0;
}
.why-list strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}
.why-list p { font-size: 0.9375rem; }
.why-media {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.5),
    0 0 0 1px var(--border);
}
.why-media::before {
  content: "";
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle at center, var(--accent-glow), transparent 60%);
  z-index: -1;
  filter: blur(60px);
}
.why-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 900px) {
  .why-grid { grid-template-columns: 1fr; }
  .why-media { order: -1; max-height: 400px; }
}

/* ---------- Pricing ---------- */
.pricing { background: var(--bg-surface); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  align-items: stretch;
}
.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--space-4) var(--space-3);
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: transform var(--t-med) var(--ease),
              border-color var(--t-med) var(--ease);
}
.pricing-card:hover {
  transform: translateY(-4px);
  border-color: rgba(79, 195, 247, 0.5);
}
.pricing-card.featured {
  border-color: var(--accent);
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), 0 0 0 1px var(--accent-glow);
}
.pricing-card.featured:hover { transform: translateY(-12px); }
.badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--bg-ink);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 999px;
}
.pricing-card h3 {
  font-size: 1.25rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: var(--space-2);
}
.price { display: flex; align-items: baseline; gap: 4px; margin-bottom: var(--space-1); }
.price .amount {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--text-primary);
}
.price .period { color: var(--text-muted); font-size: 1rem; }
.price-note { font-size: 0.875rem; margin-bottom: var(--space-3); }
.price-features {
  list-style: none;
  margin: 0 0 var(--space-4);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.price-features li {
  position: relative;
  padding-left: 26px;
  font-size: 0.9375rem;
  color: var(--text-primary);
}
.price-features li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 16px; height: 8px;
  border-left: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}
.btn-full { width: 100%; }

@media (max-width: 767px) {
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card.featured { transform: none; }
  .pricing-card.featured:hover { transform: translateY(-4px); }
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 5fr 6fr;
  gap: var(--space-5);
  align-items: start;
}
.contact-email {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.125rem;
}
.socials {
  display: flex;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0 0;
}
.socials a {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  transition: all var(--t-fast) var(--ease);
}
.socials a:hover {
  color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
}
.socials svg { width: 18px; height: 18px; }

.contact-form {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.field { display: flex; flex-direction: column; gap: 6px; }
.field[hidden] { display: none; }
.field label {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.field input,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  font: inherit;
  font-size: 0.9375rem;
  color: var(--text-primary);
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: border-color var(--t-fast) var(--ease),
              box-shadow var(--t-fast) var(--ease);
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.field.invalid input,
.field.invalid textarea { border-color: var(--danger); }
.error {
  font-size: 0.8125rem;
  color: var(--danger);
  min-height: 0;
}
.form-success {
  padding: var(--space-3);
  background: rgba(76, 175, 80, 0.12);
  border: 1px solid rgba(76, 175, 80, 0.4);
  border-radius: 10px;
  color: var(--text-primary);
}
.form-success[hidden] { display: none; }
.form-success strong { display: block; margin-bottom: 6px; }
.form-success p { margin: 0; }

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ---------- CTA banner ---------- */
.cta-banner {
  position: relative;
  padding: var(--space-6) 0;
  background: var(--bg-surface);
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.cta-banner::before {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 800px; height: 800px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--accent-glow), transparent 60%);
  filter: blur(80px);
  z-index: 0;
  pointer-events: none;
}
.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 640px;
}
.cta-inner h2 { margin-bottom: var(--space-2); }
.cta-inner p { margin-bottom: var(--space-3); font-size: 1.0625rem; }
.btn-lg {
  padding: 16px 32px;
  font-size: 1rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  padding: var(--space-6) 0 var(--space-3);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}
.footer-brand .brand { margin-bottom: var(--space-2); }
.footer-brand p { max-width: 360px; font-size: 0.9375rem; }
.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col a {
  color: var(--text-muted);
  font-size: 0.9375rem;
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  padding-top: var(--space-3);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.8125rem; margin: 0; }
.footer-bottom .disclaimer { color: var(--text-muted); max-width: 480px; }

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- Scroll reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}
[data-reveal].in-view {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------- 8. Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}