/* ==========================================================================
   HOME PAGE — ROXY Interiors
   ========================================================================== */

/* ---------- Hero Section ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  background: var(--color-background);
  overflow: hidden;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
  min-height: calc(100vh - var(--nav-height));
}

.hero__content {
  padding-right: var(--space-lg);
}

.hero__label {
  margin-bottom: var(--space-md);
}

.hero__title {
  margin-bottom: var(--space-md);
  color: var(--color-primary);
}

.hero__tagline {
  color: var(--color-secondary);
  margin-bottom: var(--space-lg);
  max-width: 480px;
}

.hero__image {
  display: flex;
  justify-content: flex-end;
}

.hero__image-frame {
  position: relative;
  width: 100%;
  max-width: 520px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(26, 26, 26, 0.12);
}

.hero__image-frame::after {
  content: '';
  position: absolute;
  top: -16px;
  right: -16px;
  width: 100%;
  height: 100%;
  border: 1px solid var(--color-tertiary);
  border-radius: var(--border-radius);
  z-index: -1;
}

.hero__image-frame img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}

/* ---------- Selected Projects ---------- */
.projects__heading {
  margin-top: 12px;
}

.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.projects__card--wide {
  grid-column: span 2;
}

.projects__card--narrow {
  grid-column: span 1;
}

/* ---------- Philosophy Strip ---------- */
.philosophy {
  background: var(--color-background);
}

.philosophy__inner {
  text-align: center;
  padding: var(--space-xl) 0;
}

.philosophy__quote {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 400;
  font-style: italic;
  line-height: 1.4;
  color: var(--color-primary);
  max-width: 680px;
  margin: 0 auto;
}

/* ---------- Services Preview ---------- */
.services-preview {
  background: var(--color-surface);
}

.services-preview__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.services-preview__item {
  text-align: center;
  padding: var(--space-lg) var(--space-md);
  border-radius: var(--border-radius);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.services-preview__item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(26, 26, 26, 0.06);
}

.services-preview__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border: 1px solid var(--color-tertiary);
  border-radius: 50%;
  margin-bottom: var(--space-sm);
  color: var(--color-tertiary);
}

.services-preview__title {
  margin-bottom: 12px;
  font-size: clamp(20px, 2vw, 24px);
}

/* ---------- Testimonials Section ---------- */
.testimonials {
  background: var(--color-surface);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.testimonial-card {
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-tertiary), transparent);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(26, 26, 26, 0.08);
}

.testimonial-card__stars {
  display: flex;
  gap: 4px;
  color: #e6a817;
}

.testimonial-card__stars svg {
  width: 16px;
  height: 16px;
}

.testimonial-card__text {
  font-family: var(--font-heading);
  font-size: 16px;
  font-style: italic;
  line-height: 1.6;
  color: var(--color-primary);
  flex: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: var(--space-sm);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-tertiary);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.testimonial-card__name {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
}

.testimonial-card__role {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* ---------- FAQ Accordion ---------- */
.faq {
  background: var(--color-background);
}

.faq__accordion {
  max-width: 800px;
  margin: var(--space-lg) auto 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq__item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.faq__item:hover {
  border-color: var(--color-tertiary);
  box-shadow: 0 4px 20px rgba(140, 123, 107, 0.08);
}

.faq__item.active {
  border-color: var(--color-tertiary);
  box-shadow: 0 8px 30px rgba(140, 123, 107, 0.12);
}

.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md);
  text-align: left;
  font-family: var(--font-heading);
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.faq__question:hover {
  color: var(--color-secondary);
}

.faq__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(196, 168, 130, 0.1);
  color: var(--color-tertiary);
  transition: transform var(--transition-base), background var(--transition-base);
  flex-shrink: 0;
}

.faq__question:hover .faq__icon {
  background: rgba(196, 168, 130, 0.2);
}

.faq__icon svg {
  width: 10px;
  height: 6px;
  transition: transform var(--transition-base);
}

.faq__item.active .faq__icon {
  background: var(--color-tertiary);
  color: #ffffff;
  transform: rotate(180deg);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
}

.faq__item.active .faq__answer {
  max-height: 300px; /* Safe upper bound */
}

.faq__answer-inner {
  padding: 0 var(--space-md) var(--space-md);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-muted);
}

@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-lg);
  }

  .hero__content {
    padding-right: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    order: 2;
  }

  .hero__tagline {
    max-width: 560px;
  }

  .hero__image {
    justify-content: center;
    order: 1;
    margin-bottom: var(--space-md);
  }

  .hero__image-frame {
    max-width: 400px;
  }

  .hero__image-frame img {
    aspect-ratio: 16/10;
  }

  .hero__image-frame::after {
    display: none;
  }

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

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

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

  .testimonial-card:last-child {
    grid-column: 1 / -1;
    max-width: 480px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .hero__inner {
    min-height: auto;
    padding: var(--space-xl) 0;
  }

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

  .projects__card--wide,
  .projects__card--narrow {
    grid-column: 1 !important;
    grid-row: auto !important;
  }

  .services-preview__grid {
    grid-template-columns: 1fr;
  }

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

  .testimonial-card:last-child {
    max-width: 100%;
  }
}