frontend/css/style.css

/* ── Reset & base ─────────────────────────────────────────────────────────── */

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

:root {
  --red:        #e63030;
  --red-dim:    #b02020;
  --red-glow:   rgba(230, 48, 48, 0.25);
  --black:      #000000;
  --black-soft: #0d0d0d;
  --white:      #ffffff;
  --grey:       rgba(255, 255, 255, 0.55);
  --font:       'Inter', system-ui, sans-serif;
}

html, body {
  height: 100%;
  background: var(--black);
  color: var(--white);
  font-family: var(--font);
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

/* ── Background video ─────────────────────────────────────────────────────── */

.video-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.video-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* slight desaturate so red UI pops */
  filter: saturate(0.6) brightness(1.1);
}

/* Heavy dark-red gradient overlay — keeps text legible at all times */
.video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.55) 0%,
    rgba(10, 0, 0, 0.65) 50%,
    rgba(0, 0, 0, 0.78) 100%
  );
}

/* ── Hero layout ──────────────────────────────────────────────────────────── */

.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 1.5rem;
  gap: 1.5rem;
  /* Hidden until video starts playing (or 800ms fallback) */
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* Small badge above the title */
.hero-badge {
  display: inline-block;
  border: 1px solid var(--red-dim);
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  background: rgba(230, 48, 48, 0.08);
}

/* Main headline */
.hero-title {
  font-size: clamp(2.4rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--white);
}

.hero-title .accent {
  color: var(--red);
}

/* Subtitle */
.hero-sub {
  max-width: 44ch;
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--grey);
  line-height: 1.6;
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 0.5rem;
}

.btn {
  padding: 0.75rem 2rem;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

/* Solid red */
.btn-primary {
  background: var(--red);
  color: var(--white);
  border: 2px solid var(--red);
}

.btn-primary:hover {
  background: var(--red-dim);
  box-shadow: 0 0 20px var(--red-glow);
}

/* Outlined */
.btn-outline {
  background: transparent;
  color: var(--red);
  border: 2px solid var(--red);
}

.btn-outline:hover {
  background: var(--red-glow);
  box-shadow: 0 0 20px var(--red-glow);
}

/* ── Stats row ────────────────────────────────────────────────────────────── */

.stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--red);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--grey);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 2.5rem;
  background: rgba(230, 48, 48, 0.3);
}

/* ── Responsive ───────────────────────────────────────────────────────────── */

@media (max-width: 480px) {
  .stats {
    gap: 1.2rem;
  }

  .stat-divider {
    display: none;
  }
}