:root {
  --bg: #000;
  --bg-image: url("./assets/images/car-bg.jpg");
  --text: #f3f4f7;
  --muted: rgba(243, 244, 247, 0.7);
  --accent: rgba(255, 255, 255, 0.92);
  --accent-2: rgba(255, 255, 255, 0.6);
  --shadow: 0 26px 44px rgba(0, 0, 0, 0.55);
  --ff: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ff-display: "Playfair Display", serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--ff);
  color: var(--text);
  background: var(--bg) center/cover no-repeat;
  background-image: var(--bg-image);
  display: grid;
  place-items: center;
  overflow: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.12), transparent 55%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.84), rgba(0, 0, 0, 0.92));
  pointer-events: none;
}

.page {
  width: min(100%, 920px);
  padding: 2.8rem 1.4rem;
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.4rem;
  justify-items: center;
  text-align: center;
}

.hero {
  display: grid;
  gap: 1rem;
  align-items: center;
}

.brand {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.8rem;
  font-size: 3.1rem;
  letter-spacing: 0.12em;
  color: var(--text);
  text-transform: uppercase;
}

.brand-mark {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 4rem;
  letter-spacing: 0.18em;
  opacity: 0.94;
}

.brand-divider {
  font-family: var(--ff-display);
  font-size: 4rem;
  opacity: 0.7;
  letter-spacing: 0.08em;
}

.brand-title {
  margin: 0;
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-family: var(--ff-display);
  letter-spacing: 0.12em;
  font-weight: 700;
}

.brand-subtitle {
  margin: 0;
  font-size: 1.05rem;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(92px, 1fr));
  gap: 1rem;
  width: 100%;
  max-width: 640px;
}

.countdown-item {
  padding: 1.2rem 1rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.45);
  box-shadow: var(--shadow);
}

.countdown-value {
  display: block;
  font-size: 2.3rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.countdown-label {
  margin-top: 0.4rem;
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.notify {
  max-width: 540px;
  width: 100%;
  text-align: center;
}

.notify p {
  margin: 0 0 1.3rem;
  color: var(--muted);
  font-size: 1rem;
  letter-spacing: 0.04em;
}

.subscribe {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  width: 100%;
}

.subscribe input {
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(0, 0, 0, 0.45);
  padding: 1rem 1.1rem;
  font-size: 1rem;
  color: var(--text);
  outline: none;
  transition: border 0.15s ease, box-shadow 0.15s ease;
}

.subscribe input:focus {
  border-color: rgba(255, 255, 255, 0.6);
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.14);
}

.subscribe button {
  border-radius: 999px;
  border: none;
  background: rgba(255, 255, 255, 0.12);
  color: var(--text);
  font-weight: 700;
  padding: 1rem 1.2rem;
  cursor: pointer;
  transition: transform 0.14s ease, filter 0.14s ease;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.subscribe button:hover {
  transform: translateY(-1px);
  filter: brightness(1.06);
}

.subscribe button:active {
  transform: translateY(0);
}

.hint {
  margin-top: 0.9rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
  min-height: 1.2rem;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}

.social {
  display: flex;
  gap: 0.75rem;
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  transition: transform 0.15s ease, background 0.15s ease;
  font-size: 1.25rem;
}

.social-icon:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.12);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 520px) {
  .page {
    padding: 2.4rem 1.2rem;
  }

  .countdown {
    grid-template-columns: repeat(2, minmax(100px, 1fr));
  }

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

  .subscribe button {
    width: 100%;
  }
}