/* ═══════════════════════════════════════════════════════
   FlexiLabs — Styles
   Modern · Dark · Responsive · Accessible · v2.0
   ═══════════════════════════════════════════════════════ */

/* ── Custom Properties ── */
:root {
  --color-bg: #0a0a0f;
  --color-surface: #111118;
  --color-surface-hover: #181825;
  --color-border: #1e1e32;
  --color-primary: #00d4ff;
  --color-primary-dim: rgba(0, 212, 255, 0.12);
  --color-primary-glow: rgba(0, 212, 255, 0.08);
  --color-secondary: #7c3aed;
  --color-accent: #06ffa5;
  --color-text: #e2e8f0;
  --color-text-muted: #8892a8;
  --color-text-dim: #4a5568;
  --gradient-main: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
  --gradient-accent: linear-gradient(135deg, #06ffa5 0%, #00d4ff 100%);
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Inter, Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  --max-width: 1200px;
  --nav-height: 72px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition-fast: 150ms ease;
  --transition-base: 300ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 500ms cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 24px var(--color-primary-glow);
}

/* ── Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video, canvas { display: block; max-width: 100%; }

a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-accent); }

ul, ol { list-style: none; }

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 4px;
}
:focus:not(:focus-visible) { outline: none; }

::selection { background: var(--color-primary); color: var(--color-bg); }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-dim); }

/* ── Utilities ── */
.text-accent { color: var(--color-primary); }

.gradient-text {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: fixed;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10000;
  background: var(--color-primary);
  color: var(--color-bg);
  padding: 12px 24px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  font-weight: 600;
  transition: top var(--transition-base);
}
.skip-link:focus { top: 0; }

/* ═══════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(10, 10, 15, 0.82);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base), background var(--transition-base);
}

.header--scrolled {
  border-bottom-color: var(--color-border);
  background: rgba(10, 10, 15, 0.95);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.5px;
}
.nav__logo-icon { display: block; flex-shrink: 0; }
.nav__logo-text { color: var(--color-text); }
.nav__logo:hover .nav__logo-text { color: var(--color-text); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__link {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.3px;
  position: relative;
  padding: 4px 0;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-main);
  transition: width var(--transition-base);
  border-radius: 1px;
}

.nav__link:hover { color: var(--color-text); }
.nav__link:hover::after { width: 100%; }

.nav__link--cta {
  background: var(--gradient-main);
  color: white;
  padding: 10px 22px;
  border-radius: 100px;
  font-weight: 600;
  letter-spacing: 0;
}
.nav__link--cta::after { display: none; }
.nav__link--cta:hover {
  color: white;
  box-shadow: 0 0 24px var(--color-primary-glow);
  transform: translateY(-1px);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.nav__toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ═══════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero__canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(ellipse 80% 55% at 50% -15%, rgba(0, 212, 255, 0.1) 0%, transparent 65%),
    radial-gradient(ellipse 55% 45% at 85% 85%, rgba(124, 58, 237, 0.07) 0%, transparent 55%),
    radial-gradient(ellipse 45% 35% at 15% 70%, rgba(6, 255, 165, 0.04) 0%, transparent 45%);
  pointer-events: none;
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 20%, transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
  padding: 60px 24px 40px;
}

.hero__badge {
  display: inline-block;
  padding: 6px 16px;
  background: var(--color-primary-dim);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}

.hero__title .gradient-text {
  display: block;
  margin-top: 6px;
  background-size: 200% 200%;
  animation: gradientShift 6s ease-in-out infinite;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.18rem);
  color: var(--color-text-muted);
  max-width: 620px;
  margin: 0 auto 36px;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 56px;
  padding-top: 36px;
  border-top: 1px solid var(--color-border);
}

.hero__stat { text-align: center; }

.hero__stat-value {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  font-family: var(--font-mono);
  letter-spacing: -1px;
}

.hero__stat-label {
  font-size: 0.72rem;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-top: 4px;
}

.hero__scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 3;
  opacity: 0.4;
}

.hero__scroll-text {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--color-text-muted);
}

.hero__scroll-line {
  width: 1px;
  height: 28px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
  animation: scrollPulse 2.4s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.2; transform: scaleY(0.5); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ═══════════════════════════════════════════════════════
   SECTIONS
   ═══════════════════════════════════════════════════════ */

.section { padding: 100px 0; position: relative; }

.section__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.section__label {
  display: inline-block;
  padding: 4px 14px;
  background: var(--color-primary-dim);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 1.8px;
  margin-bottom: 16px;
}

.section__title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.section__desc {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

/* ═══════════════════════════════════════════════════════
   ABOUT / CARDS
   ═══════════════════════════════════════════════════════ */

.about {
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface) 100%);
}

.about__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.card__glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 50% 0%, var(--color-primary-glow) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-slow);
  pointer-events: none;
}

.card:hover {
  border-color: rgba(0, 212, 255, 0.2);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.card:hover .card__glow {
  opacity: 1;
}

.card__icon { font-size: 2rem; margin-bottom: 16px; display: block; }

.card__title {
  font-size: 1.12rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.card__text {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════
   PIPELINE
   ═══════════════════════════════════════════════════════ */

.pipeline {
  background: var(--color-surface);
}

.pipeline__grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 20px;
}

.pipeline__row-break {
  flex-basis: 100%;
  height: 0;
  border: 0;
  margin: 0;
  padding: 0;
}

.pipeline__stage { position: relative; }

.pipeline__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--gradient-main);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font-mono);
  margin-bottom: 6px;
}

.pipeline__tag--alt {
  background: var(--gradient-accent);
}

.pipeline__card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  min-width: 150px;
  max-width: 180px;
  text-align: center;
  transition: all var(--transition-base);
}

.pipeline__stage:hover .pipeline__card {
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: var(--shadow-glow);
  transform: translateY(-3px);
}

.pipeline__title {
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 3px;
}

.pipeline__desc {
  font-size: 0.68rem;
  color: var(--color-text-dim);
  line-height: 1.4;
}

.pipeline__connector {
  display: flex;
  align-items: center;
  justify-content: center;
}

.pipeline__arrow {
  font-size: 1.2rem;
  color: var(--color-text-dim);
  user-select: none;
  opacity: 0.5;
}

/* Feedback / Z stage */
.pipeline__feedback {
  display: flex;
  justify-content: center;
  padding-top: 8px;
  border-top: 1px dashed var(--color-border);
}

.pipeline__stage--feedback .pipeline__card {
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: left;
  min-width: auto;
  max-width: none;
  padding: 12px 20px;
  background: var(--color-surface);
  border-style: dashed;
  border-color: var(--color-text-dim);
}

.pipeline__stage--feedback:hover .pipeline__card {
  border-color: rgba(0, 212, 255, 0.3);
}

.pipeline__feedback-icon {
  font-size: 1.3rem;
  color: var(--color-primary);
}

/* ═══════════════════════════════════════════════════════
   CTA
   ═══════════════════════════════════════════════════════ */

.cta { background: var(--color-bg); }

.cta__card {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(124, 58, 237, 0.05));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
}

.cta__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.cta__text {
  color: var(--color-text-muted);
  max-width: 540px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  line-height: 1;
  letter-spacing: 0.2px;
  white-space: nowrap;
}

.btn--primary {
  background: var(--gradient-main);
  color: white;
}

.btn--primary:hover {
  box-shadow: 0 0 28px var(--color-primary-glow);
  transform: translateY(-2px);
  color: white;
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-dim);
  transform: translateY(-2px);
}

.btn--lg { padding: 16px 36px; font-size: 1rem; }
.btn--full { width: 100%; }

/* ═══════════════════════════════════════════════════════
   CONTACT
   ═══════════════════════════════════════════════════════ */

.contact {
  background: var(--color-surface);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  align-items: start;
}

.contact__form {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.form__group { margin-bottom: 20px; }

.form__label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-text);
}

  .form__input {
    width: 100%;
    padding: 12px 16px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
  }

.form__input::placeholder { color: var(--color-text-dim); }

.form__input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-dim);
}

.form__textarea { resize: vertical; min-height: 120px; }

.form__footnote {
  margin-top: 12px;
  font-size: 0.78rem;
  color: var(--color-text-dim);
  text-align: center;
}

/* Contact info */
.contact__info {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact__card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: border-color var(--transition-base);
}

.contact__card:hover {
  border-color: rgba(0, 212, 255, 0.2);
}

.contact__icon { font-size: 1.4rem; display: block; margin-bottom: 12px; }

.contact__heading {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.contact__text {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.contact__link {
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 500;
  word-break: break-all;
}
.contact__link:hover { color: var(--color-accent); }

/* ═══════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════ */

.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 60px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--color-border);
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 12px;
}

.footer__desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 340px;
}

.footer__heading {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.footer__links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__link {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  transition: color var(--transition-fast);
}
.footer__link:hover { color: var(--color-primary); }

.footer__bottom {
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
}

.footer__copyright { font-size: 0.8rem; color: var(--color-text-dim); }

.footer__disclaimer {
  font-size: 0.72rem;
  color: var(--color-text-dim);
  max-width: 480px;
  line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════
   REVEAL ANIMATIONS
   ═══════════════════════════════════════════════════════ */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0s);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeIn {
  to { opacity: 1; }
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════ */

/* Tablet */
@media (max-width: 1024px) {
  .hero__stats { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .contact__grid { grid-template-columns: 1fr; }
}

/* Mobile */
@media (max-width: 768px) {
  .nav__links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    justify-content: center;
    background: rgba(10, 10, 15, 0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    gap: 24px;
    transform: translateY(-100%);
    opacity: 0;
    transition: all var(--transition-base);
    pointer-events: none;
    z-index: 1000;
  }

  .nav__links[aria-hidden="false"] {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav__toggle { display: flex; }

  .nav__link { font-size: 1.2rem; padding: 10px 0; min-height: 44px; display: flex; align-items: center; }

  .nav__link--cta {
    margin-top: 8px;
    padding: 14px 36px;
    font-size: 1rem;
  }

  .hero__title { font-size: 2.2rem; }

  .hero__stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 36px;
    padding-top: 24px;
  }

  .hero__stat-value { font-size: 1.6rem; }

  .section { padding: 60px 0; }
  .section__header { margin-bottom: 32px; }

  .about__grid { grid-template-columns: 1fr; }

  /* Pipeline vertical on mobile */
  .pipeline__grid {
    flex-direction: column;
    gap: 8px;
  }

  .pipeline__row-break { display: none; }

  .pipeline__connector {
    transform: rotate(90deg);
    padding: 4px 0;
  }

  .pipeline__card {
    min-width: auto;
    max-width: none;
  }

  .pipeline__feedback {
    margin-top: 12px;
  }

  .pipeline__stage--feedback .pipeline__card {
    flex-direction: column;
    text-align: center;
  }

  .cta__card { padding: 36px 24px; }
  .contact__form { padding: 24px; }

  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .footer__bottom { flex-direction: column; text-align: center; align-items: center; }
}

/* Small mobile */
@media (max-width: 480px) {
  .hero__stats { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .hero__stat-value { font-size: 1.4rem; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; justify-content: center; }

}

/* ═══════════════════════════════════════════════════════
   ACCESSIBILITY
   ═══════════════════════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
  .hero__scroll { display: none; }
  .hero__title .gradient-text { animation: none; }
}

@media (prefers-contrast: high) {
  :root {
    --color-primary: #00b8e6;
    --color-text: #ffffff;
    --color-text-muted: #b0b8c5;
    --color-border: #4a4a6a;
  }
}