@import url("tokens.css");

/* Landing page — mockup layout */
.page-landing {
  background: var(--adi-grey-bg);
  min-height: 100vh;
}

.hero {
  padding: 48px 0 64px;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero__headline {
  font-size: clamp(48px, 8vw, 88px);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  text-transform: uppercase;
}

.hero__subline {
  font-size: clamp(14px, 2vw, 18px);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 32px;
  color: var(--adi-text);
}

.hero__price {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 900;
  margin: 0 0 32px;
}

.hero__price-label {
  display: block;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

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

.hero__image {
  width: 100%;
  max-width: 560px;
  filter: drop-shadow(0 24px 48px rgba(0,0,0,0.12));
  transition: opacity 0.3s ease;
}

/* Color picker */
.color-section {
  padding: 64px 0;
  background: var(--adi-white);
}

.color-section__heading {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: center;
  margin: 0 0 40px;
}

.color-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
}

.color-option {
  flex: 0 0 160px;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  border-radius: 8px;
  padding: 12px 8px 16px;
  background: none;
  transition: border-color var(--transition), background var(--transition);
}

.color-option:hover {
  background: var(--adi-grey-bg);
}

.color-option.is-selected {
  border-color: var(--adi-black);
  background: var(--adi-grey-bg);
}

.color-option__thumb {
  width: 120px;
  height: 80px;
  object-fit: contain;
  margin: 0 auto 12px;
}

.color-option__label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.color-option__swatch {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  margin: 0 auto;
  border: 1px solid var(--adi-border);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.05);
}

.color-option__swatch--white {
  border-color: #ccc;
}

/* Trust badges */
.trust-section {
  padding: 48px 0 64px;
  background: var(--adi-grey-bg);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: center;
}

.trust-item__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  color: var(--adi-black);
}

.trust-item__title {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 4px;
}

.trust-item__sub {
  font-size: 13px;
  color: var(--adi-text-secondary);
  margin: 0;
}

/* Specs strip */
.specs-strip {
  padding: 48px 0;
  background: var(--adi-white);
  border-top: 1px solid var(--adi-border);
}

.specs-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.specs-strip__value {
  font-size: 24px;
  font-weight: 900;
  margin: 0 0 4px;
}

.specs-strip__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--adi-text-secondary);
  margin: 0;
}

@media (max-width: 900px) {
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__image-wrap {
    order: -1;
  }

  .hero__grid .btn-primary {
    margin: 0 auto;
  }

  .trust-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .specs-strip__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .color-option {
    flex: 0 0 calc(50% - 12px);
  }
}