:root {
  --cidr-red: #f9322b;
  --cidr-dark: #19222c;
  --cidr-blue: #223754;
  --cidr-steel: #5a738c;
  --cidr-light: #e8eef4;
  --bg: #f5f7fa;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  margin: 0;
}

body {
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-feature-settings: "ss01", "cv11";
  color: var(--cidr-blue);
  background: var(--bg);
  min-height: 100%;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 90% 55% at 12% 8%, rgba(249, 50, 43, 0.1), transparent 52%),
    radial-gradient(ellipse 70% 50% at 92% 88%, rgba(139, 163, 190, 0.22), transparent 48%),
    linear-gradient(165deg, #ffffff 0%, #f5f7fa 42%, #e8eef4 100%);
  animation: drift 18s ease-in-out infinite alternate;
}

@keyframes drift {
  from {
    transform: scale(1) translate(0, 0);
  }
  to {
    transform: scale(1.03) translate(-1%, 0.8%);
  }
}

.stage {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1.5rem 2rem;
  max-width: 40rem;
  margin: 0 auto;
}

.brands {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem 1.75rem;
  flex-wrap: wrap;
  margin-bottom: 2.75rem;
  animation: rise 0.9s ease-out both;
}

.brand {
  display: block;
  line-height: 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
  opacity: 0.98;
}

.brand:hover {
  transform: translateY(-2px);
  opacity: 1;
}

.brand-cidr img {
  height: 44px;
  width: auto;
}

.brand-zeal img {
  height: 56px;
  width: auto;
  object-fit: contain;
}

.plus {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--cidr-steel);
  opacity: 0.85;
}

.product {
  margin: 0;
  font-size: clamp(2rem, 6vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--cidr-dark);
  line-height: 1.1;
  animation: rise 0.9s ease-out 0.12s both;
}

.soon {
  margin: 1rem 0 0;
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cidr-red);
  animation: rise 0.9s ease-out 0.22s both, pulse 3.5s ease-in-out 1.2s infinite;
}

.tag {
  margin: 1.25rem 0 0;
  max-width: 28rem;
  font-size: 1.05rem;
  line-height: 1.55;
  font-weight: 400;
  color: var(--cidr-steel);
  animation: rise 0.9s ease-out 0.32s both;
}

footer {
  position: relative;
  z-index: 1;
  padding: 1.5rem;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--cidr-steel);
  animation: rise 0.9s ease-out 0.4s both;
}

footer a {
  color: var(--cidr-dark);
  text-decoration: none;
  border-bottom: 1px solid rgba(249, 50, 43, 0.45);
}

footer a:hover {
  border-bottom-color: var(--cidr-red);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.72;
  }
}

@media (max-width: 480px) {
  .brands {
    gap: 0.75rem 1rem;
  }
  .plus {
    display: none;
  }
  .brand-cidr img {
    height: 36px;
  }
  .brand-zeal img {
    height: 48px;
  }
}