/* ==========================================================================
   ELLWEN PAINTS — Home Page Styles
   Hero, highlights, featured products, why ellwen, industries, innovations
   ========================================================================== */

/* ── Hero Section ────────────────────────────────────────────────────────── */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #3D2B22;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(var(--color-primary-rgb), 0.85);
  z-index: 2;
}

.hero__content {
  position: relative;
  z-index: 3;
  max-width: 680px;
  padding: var(--space-20) 0;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(var(--color-brand-accent-rgb), 0.15);
  border: 1px solid rgba(var(--color-brand-accent-rgb), 0.3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-brand-accent);
  margin-bottom: var(--space-8);
}

.hero__label-dot {
  width: 6px;
  height: 6px;
  background: var(--color-brand-accent);
  border-radius: var(--radius-full);
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-7xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  line-height: 1.08;
  margin-bottom: var(--space-6);
}

.hero__title-accent {
  color: var(--color-brand-accent);
}

.hero__description {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.8);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-10);
  max-width: 540px;
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* Hero paint swatches decoration */
.hero__swatches {
  position: absolute;
  right: 8%;
  bottom: 15%;
  z-index: 3;
  display: flex;
  gap: var(--space-3);
  transform: rotate(-5deg);
}

.hero__swatch {
  width: 60px;
  height: 80px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-base);
}

.hero__swatch:hover {
  transform: translateY(-8px);
}

/* ── Company Highlights ──────────────────────────────────────────────────── */

.highlights {
  position: relative;
  margin-top: -60px;
  z-index: 4;
}

.highlights__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.highlight-card {
  background: var(--color-white);
  padding: var(--space-8) var(--space-6);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.highlight-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.highlight-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(var(--color-primary-rgb), 0.08);
  border-radius: var(--radius-lg);
  margin: 0 auto var(--space-4);
  font-size: var(--text-xl);
  color: var(--color-primary);
}

.highlight-card__number {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-dark-charcoal);
  margin-bottom: var(--space-1);
  font-variant-numeric: tabular-nums;
}

.highlight-card__number span {
  color: var(--color-primary);
}

.highlight-card__label {
  font-size: var(--text-sm);
  color: var(--color-medium-grey);
  font-weight: var(--weight-medium);
}

/* ── Featured Products ───────────────────────────────────────────────────── */

.featured-products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.featured-products__action {
  text-align: center;
  margin-top: var(--space-12);
}

/* ── Why Ellwen ──────────────────────────────────────────────────────────── */

.why-ellwen__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.why-card {
  position: relative;
  padding: var(--space-8);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  border: var(--border-light);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.why-card:hover {
  border-color: var(--color-brand-accent);
  box-shadow: var(--shadow-md);
}

.why-card__number {
  font-size: var(--text-6xl);
  font-weight: var(--weight-bold);
  color: var(--color-off-white);
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  line-height: 1;
  user-select: none;
}

.why-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(var(--color-primary-rgb), 0.08);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-5);
  font-size: var(--text-xl);
  color: var(--color-primary);
}

.why-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-dark-charcoal);
  margin-bottom: var(--space-3);
}

.why-card__text {
  font-size: var(--text-sm);
  color: var(--color-medium-grey);
  line-height: var(--leading-normal);
}

/* ── Industries ──────────────────────────────────────────────────────────── */

.industries__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

/* ── Innovations ─────────────────────────────────────────────────────────── */

.innovations__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.innovations__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.innovations__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.innovations__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.innovation-item {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  transition: background var(--transition-fast);
}

.innovation-item:hover {
  background: var(--color-off-white);
}

.innovation-item__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(var(--color-primary-rgb), 0.08);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
  font-size: var(--text-lg);
  color: var(--color-primary);
}

.innovation-item__title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-dark-charcoal);
  margin-bottom: var(--space-1);
}

.innovation-item__text {
  font-size: var(--text-sm);
  color: var(--color-medium-grey);
  line-height: var(--leading-normal);
}

/* ── Projects Showcase ───────────────────────────────────────────────────── */

.projects-showcase__grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: var(--space-6);
}

.projects-showcase__grid .project-card:first-child {
  grid-row: 1 / -1;
}

.projects-showcase__action {
  text-align: center;
  margin-top: var(--space-12);
}

/* ── Dealer CTA ──────────────────────────────────────────────────────────── */

.dealer-cta {
  position: relative;
  overflow: hidden;
}

.dealer-cta__bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image: radial-gradient(circle at 20% 50%, var(--color-brand-accent) 1px, transparent 1px),
                     radial-gradient(circle at 80% 30%, var(--color-brand-accent) 1px, transparent 1px);
  background-size: 40px 40px;
}

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

@media (max-width: 1024px) {
  .hero__title {
    font-size: var(--text-5xl);
  }

  .hero__swatches {
    display: none;
  }

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

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

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

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

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

  .projects-showcase__grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }

  .projects-showcase__grid .project-card:first-child {
    grid-row: auto;
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: 90vh;
  }

  .hero__title {
    font-size: var(--text-4xl);
  }

  .hero__description {
    font-size: var(--text-base);
  }

  .hero__content {
    padding: var(--space-16) 0;
  }

  .highlights {
    margin-top: -40px;
  }

  .highlights__grid,
  .why-ellwen__grid,
  .industries__grid {
    grid-template-columns: 1fr;
  }

  .featured-products__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }

  .projects-showcase__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: var(--text-3xl);
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }
}

.gen-query-btn:hover {
  color: #FFA500 !important; /* Orange color */
  border-color: #FFA500 !important;
}