/* ═══════════════════════════════════════════════════════════
   BUILDS DETAIL PAGE STYLES
═══════════════════════════════════════════════════════════ */

/* ─── Build Hero ────────────────────────────────────────── */
.build-hero {
  position: relative;
  height: 70vh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  margin-top: var(--nav-height);
}

.build-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.build-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);
  z-index: 1;
}

.build-hero-content {
  position: relative;
  z-index: 2;
  padding: clamp(40px, 8vw, 100px);
  color: var(--white);
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

.build-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 24px;
  transition: all 0.3s;
  text-decoration: none;
}

.build-back-link:hover {
  color: var(--gold);
  transform: translateX(-4px);
}

.build-hero-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 8vw, 80px);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 16px;
}

.build-hero-subtitle {
  font-size: 18px;
  color: rgba(255,255,255,0.8);
  font-weight: 300;
}

/* ─── Build Details ────────────────────────────────────── */
.build-details-section {
  background: var(--off-white);
  padding: clamp(80px, 10vw, 140px) clamp(24px, 7vw, 100px);
}

.build-details-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 80px;
}

.build-details-main h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 4vw, 40px);
  color: var(--charcoal);
  margin-bottom: 20px;
  font-weight: 400;
}

.build-details-main p {
  font-size: 15px;
  line-height: 1.9;
  color: var(--mid-grey);
  margin-bottom: 32px;
  font-weight: 300;
}

.features-list {
  list-style: none;
  padding: 0;
  margin-bottom: 32px;
}

.features-list li {
  padding: 12px 0;
  padding-left: 28px;
  font-size: 15px;
  color: var(--mid-grey);
  position: relative;
  line-height: 1.8;
}

.features-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 600;
}

/* Benefits Grid */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.benefit-item {
  background: var(--white);
  padding: 24px;
  border-radius: 12px;
  border: 1px solid rgba(201,169,110,0.1);
  transition: all 0.3s var(--ease-luxury);
}

.benefit-item:hover {
  border-color: rgba(201,169,110,0.3);
  box-shadow: 0 4px 12px rgba(201,169,110,0.1);
}

.benefit-item strong {
  display: block;
  color: var(--charcoal);
  margin-bottom: 8px;
  font-size: 15px;
}

.benefit-item p {
  font-size: 13px;
  color: var(--mid-grey);
  margin-bottom: 0;
}

/* Build Process Timeline */
.build-process-timeline {
  margin-bottom: 32px;
}

.process-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 24px;
  align-items: flex-start;
  margin-bottom: 28px;
  position: relative;
}

.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 23px;
  top: 60px;
  width: 2px;
  height: 60px;
  background: rgba(201,169,110,0.2);
}

.process-step-number {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--gold-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: var(--charcoal);
  font-size: 14px;
}

.process-step-content h4 {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--charcoal);
  margin-bottom: 6px;
  font-weight: 500;
}

.process-step-content p {
  font-size: 13px;
  color: var(--mid-grey);
  line-height: 1.6;
  margin-bottom: 0;
}

/* ─── Sidebar ────────────────────────────────────────── */
.build-details-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-card {
  background: var(--white);
  padding: 32px;
  border-radius: 12px;
  border: 1px solid rgba(201,169,110,0.1);
  transition: all 0.4s var(--ease-luxury);
}

.sidebar-card:hover {
  border-color: rgba(201,169,110,0.3);
  box-shadow: 0 8px 24px rgba(201,169,110,0.1);
}

.sidebar-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--charcoal);
  margin-bottom: 12px;
  font-weight: 500;
}

.sidebar-card p {
  font-size: 14px;
  color: var(--mid-grey);
  line-height: 1.7;
}

.scope-list {
  list-style: none;
  padding: 0;
}

.scope-list li {
  padding: 8px 0;
  font-size: 14px;
  color: var(--mid-grey);
  position: relative;
  padding-left: 20px;
}

.scope-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--gold);
}

.cta-card {
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--beige) 100%);
  border: none;
  text-align: center;
  padding: 40px 32px;
}

.cta-card h3 {
  color: var(--charcoal);
  margin-bottom: 8px;
}

.cta-card p {
  color: var(--charcoal);
  opacity: 0.8;
  margin-bottom: 24px;
}

/* ─── Gallery Section ───────────────────────────────────── */
.build-gallery-section {
  background: var(--white);
  padding: clamp(80px, 10vw, 140px) clamp(24px, 7vw, 100px);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.gallery-item {
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--light-grey);
  cursor: pointer;
  transition: all 0.4s var(--ease-luxury);
  border: 1px solid rgba(201,169,110,0.1);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease-luxury);
}

.gallery-item:hover {
  border-color: rgba(201,169,110,0.2);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

/* ─── Related Build Types ──────────────────────────────── */
.related-builds-section {
  background: var(--cream);
  padding: clamp(80px, 10vw, 140px) clamp(24px, 7vw, 100px);
}

.section-container {
  max-width: 1400px;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  color: var(--charcoal);
  margin-bottom: 48px;
  text-align: center;
  font-weight: 400;
}

.related-builds-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.related-build-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.4s var(--ease-luxury);
  border: 1px solid rgba(201,169,110,0.1);
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}

.related-build-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
  border-color: rgba(201,169,110,0.2);
}

.related-build-image {
  width: 100%;
  height: 200px;
  background: var(--light-grey);
  overflow: hidden;
  flex-shrink: 0;
}

.related-build-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease-luxury);
}

.related-build-card:hover .related-build-image img {
  transform: scale(1.08);
}

.related-build-info {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.related-build-number {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dark);
  font-weight: 600;
  margin-bottom: 8px;
}

.related-build-title {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--charcoal);
  margin-bottom: 8px;
  font-weight: 500;
}

.related-build-desc {
  font-size: 13px;
  color: var(--mid-grey);
  line-height: 1.6;
}

/* ─── Build Services Section ───────────────────────────── */
.build-services-section {
  background: var(--white);
  padding: clamp(80px, 10vw, 140px) clamp(24px, 7vw, 100px);
}

.build-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.build-service-card {
  background: var(--off-white);
  border: 1px solid rgba(201,169,110,0.1);
  border-radius: 12px;
  padding: 32px;
  transition: all 0.4s var(--ease-luxury);
  text-decoration: none;
  color: inherit;
}

.build-service-card:hover {
  border-color: rgba(201,169,110,0.3);
  box-shadow: 0 8px 24px rgba(0,0,0,0.04);
  transform: translateY(-4px);
}

.build-service-icon {
  font-size: 32px;
  color: var(--gold);
  margin-bottom: 16px;
  display: block;
}

.build-service-title {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--charcoal);
  margin-bottom: 8px;
  font-weight: 500;
}

.build-service-desc {
  font-size: 13px;
  color: var(--mid-grey);
  line-height: 1.6;
}

/* ─── Responsive ────────────────────────────────────────── */
@media (max-width: 1024px) {
  .build-details-container {
    grid-template-columns: 1fr;
    gap: 60px;
  }

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

@media (max-width: 768px) {
  .build-hero {
    height: 50vh;
    min-height: 400px;
  }

  .build-gallery-section {
    padding: clamp(40px, 8vw, 80px) clamp(16px, 5vw, 60px);
  }

  .build-details-main h2 {
    font-size: 24px;
  }

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

  .related-builds-grid {
    grid-template-columns: 1fr;
  }

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

  .process-step {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .process-step:not(:last-child)::after {
    display: none;
  }

  .process-step-number {
    width: 40px;
    height: 40px;
  }
}