/* =============================================
   HM CARPETS - INNER PAGES STYLES
   ============================================= */

/* PAGE HERO (Common for all inner pages) */
.page-hero {
  position: relative;
  padding: 140px 0 80px;
  background: linear-gradient(135deg, #1A1A1A 0%, #2D1B1F 50%, #3D1A1F 100%);
  color: #fff;
  overflow: hidden;
  text-align: center;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 20% 30%, rgba(230, 57, 70, 0.3) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(230, 57, 70, 0.2) 0%, transparent 40%);
  pointer-events: none;
}

.page-hero-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    repeating-linear-gradient(45deg, transparent 0, transparent 40px, rgba(255,255,255,0.02) 40px, rgba(255,255,255,0.02) 41px);
  pointer-events: none;
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}

.page-breadcrumb a {
  color: rgba(255, 255, 255, 0.9);
  transition: color var(--transition-fast);
}

.page-breadcrumb a:hover {
  color: var(--accent-red-light);
}

.page-breadcrumb i {
  font-size: 10px;
  color: var(--accent-red);
}

.page-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.page-title .text-accent {
  font-style: italic;
}

.page-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: rgba(255, 255, 255, 0.85);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

/* STORY SECTION */
.story-section {
  padding: 100px 0;
  background: var(--bg-primary);
}

.story-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 70px;
  align-items: center;
}

.story-image {
  position: relative;
}

.story-image-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.story-image-main img {
  width: 100%;
  height: 100%;
  min-height: 480px;
  object-fit: cover;
  background: linear-gradient(135deg, #2D1B1F 0%, #E63946 100%);
}

.story-image-overlay {
  position: absolute;
  bottom: -30px;
  left: -30px;
  background: var(--gradient-red);
  color: #fff;
  padding: 24px 28px;
  border-radius: var(--radius-md);
  max-width: 280px;
  box-shadow: 0 20px 50px rgba(230, 57, 70, 0.4);
}

.story-image-overlay i {
  font-size: 30px;
  opacity: 0.3;
  margin-bottom: 8px;
  display: block;
}

.story-image-overlay p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 500;
}

.story-content .section-desc {
  margin-bottom: 20px;
}

/* MVV SECTION */
.mvv-section {
  padding: 100px 0;
  background: var(--bg-secondary);
  position: relative;
}

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.mvv-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.mvv-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 60px rgba(230, 57, 70, 0.15);
  border-color: var(--accent-red);
}

.mvv-card-featured {
  background: var(--gradient-mixed);
  color: #fff;
  border-color: transparent;
  transform: translateY(-20px);
  box-shadow: 0 20px 60px rgba(230, 57, 70, 0.3);
}

.mvv-card-featured:hover {
  transform: translateY(-30px);
}

.mvv-card-featured::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
  animation: rotateGlow 20s linear infinite;
  pointer-events: none;
}

.mvv-card > * {
  position: relative;
  z-index: 2;
}

.mvv-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(230, 57, 70, 0.1) 0%, rgba(230, 57, 70, 0.05) 100%);
  border: 2px solid rgba(230, 57, 70, 0.3);
  color: var(--accent-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  transition: all var(--transition-normal);
}

.mvv-card-featured .mvv-icon {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}

.mvv-card:hover .mvv-icon {
  background: var(--gradient-red);
  color: #fff;
  border-color: var(--accent-red);
  transform: rotate(-10deg) scale(1.1);
}

.mvv-card h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text-primary);
}

.mvv-card-featured h3 {
  color: #fff;
}

.mvv-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.mvv-card-featured p {
  color: rgba(255, 255, 255, 0.9);
}

/* ACHIEVEMENTS */
.achievements-section {
  padding: 100px 0;
  background: var(--bg-primary);
}

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.achievement-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.achievement-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s ease;
}

.achievement-card:hover::before {
  transform: scaleX(1);
}

.achievement-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-red);
}

.achievement-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: var(--radius-md);
  background: var(--gradient-red);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: var(--shadow-red);
  transition: transform var(--transition-normal);
}

.achievement-card:hover .achievement-icon {
  transform: rotate(-10deg) scale(1.1);
}

.achievement-num {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 800;
  background: var(--gradient-red);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 10px;
}

.achievement-card h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* PAGE CTA */
.page-cta-section {
  padding: 60px 0 100px;
  background: var(--bg-primary);
}

.page-cta {
  background: var(--gradient-mixed);
  border-radius: var(--radius-lg);
  padding: 70px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(230, 57, 70, 0.25);
}

.page-cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
  animation: rotateGlow 25s linear infinite;
}

.page-cta > * {
  position: relative;
  z-index: 2;
}

.page-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: #fff;
  margin-bottom: 14px;
  font-weight: 700;
}

.page-cta p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 32px;
  font-size: 16px;
}

.page-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-cta .btn-outline {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(10px);
}

.page-cta .btn-outline:hover {
  background: #fff;
  color: var(--accent-red);
  border-color: #fff;
  transform: translateY(-3px);
}

/* RESPONSIVE */
@media (max-width: 1100px) {
  .story-wrapper {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .mvv-grid {
    grid-template-columns: 1fr;
  }
  
  .mvv-card-featured {
    transform: translateY(0);
  }
  
  .achievements-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .page-hero {
    padding: 110px 0 60px;
  }
  
  .story-section,
  .mvv-section,
  .achievements-section {
    padding: 60px 0;
  }
  
  .story-image-main img {
    min-height: 360px;
  }
  
  .story-image-overlay {
    bottom: -20px;
    left: 20px;
    right: 20px;
    max-width: none;
    padding: 18px 22px;
  }
  
  .story-image-overlay p {
    font-size: 14px;
  }
  
  .mvv-card {
    padding: 32px 24px;
  }
  
  .achievements-grid {
    grid-template-columns: 1fr;
  }
  
  .achievement-card {
    padding: 32px 24px;
  }
  
  .achievement-num {
    font-size: 36px;
  }
  
  .page-cta {
    padding: 50px 24px;
  }
  
  .page-cta-buttons {
    flex-direction: column;
  }
  
  .page-cta-buttons .btn {
    width: 100%;
    justify-content: center;
  }
}

.catalog-summary-content p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* CATALOG FILTERS + GRID */
.catalog-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.catalog-filter {
  padding: 10px 24px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.catalog-filter:hover {
  border-color: var(--accent-red);
  color: var(--accent-red);
}

.catalog-filter.active {
  background: var(--gradient-red);
  color: #fff;
  border-color: var(--accent-red);
  box-shadow: var(--shadow-red);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.catalog-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.catalog-card.hidden {
  display: none;
}

.catalog-card:hover {
  transform: translateY(-10px);
  border-color: var(--accent-red);
  box-shadow: 0 25px 60px rgba(230, 57, 70, 0.18);
}

.catalog-card-image {
  position: relative;
  height: 240px;
  overflow: hidden;
}

.catalog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: linear-gradient(135deg, #2D1B1F 0%, #E63946 100%);
  transition: transform 0.7s ease;
}

.catalog-card:hover .catalog-card-image img {
  transform: scale(1.1);
}

.collection-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--accent-red);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
}

.featured-badge {
  background: var(--gradient-red);
  color: #fff;
}

.gold-badge {
  background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
  color: #fff;
}

.catalog-card-content {
  padding: 26px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.collection-type {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-red);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.catalog-card-content h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}

.catalog-card-content > p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.collection-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.collection-features span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
}

.collection-features i {
  color: var(--accent-red);
  font-size: 10px;
}

.catalog-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  font-weight: 700;
  font-size: 14px;
  color: var(--accent-red);
  transition: gap var(--transition-fast);
}

.catalog-link:hover {
  gap: 14px;
}

/* SERVICE STRIP */
.service-strip-section {
  padding: 60px 0;
  background: var(--bg-primary);
}

.service-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  background: var(--gradient-mixed);
  border-radius: var(--radius-lg);
  padding: 40px;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(230, 57, 70, 0.25);
}

.service-strip::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 60%);
  animation: rotateGlow 25s linear infinite;
  pointer-events: none;
}

.service-strip-item {
  display: flex;
  align-items: center;
  gap: 18px;
  position: relative;
  z-index: 2;
}

.service-strip-item i {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #fff;
}

.service-strip-item h4 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.service-strip-item p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.5;
}

/* PRODUCT DETAIL GRID */
.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.detail-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.detail-card:hover {
  transform: translateY(-10px);
  border-color: var(--accent-red);
  box-shadow: 0 25px 60px rgba(230, 57, 70, 0.18);
}

.detail-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  background: linear-gradient(135deg, #2D1B1F 0%, #E63946 100%);
  transition: transform 0.7s ease;
}

.detail-card:hover img {
  transform: scale(1.08);
}

.detail-card-body {
  padding: 26px 24px;
}

.detail-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-red);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.detail-card-body h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.3;
}

.detail-card-body p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* BENEFIT BAND */
.benefit-band-section {
  padding: 30px 0 80px;
  background: var(--bg-primary);
}

.benefit-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.benefit-band-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.benefit-band-item i {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  background: var(--gradient-red);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: var(--shadow-red);
}

/* FAQ ACCORDION */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.faq-item:hover {
  border-color: var(--accent-red);
  box-shadow: var(--shadow-md);
}

.faq-item.active {
  border-color: var(--accent-red);
  box-shadow: 0 10px 30px rgba(230, 57, 70, 0.12);
}

.faq-question {
  width: 100%;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: transparent;
  border: none;
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  text-align: left;
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--accent-red);
}

.faq-question i {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-secondary);
  color: var(--accent-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
  transition: all var(--transition-normal);
}

.faq-item.active .faq-question i {
  background: var(--gradient-red);
  color: #fff;
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 22px 24px;
}

.faq-answer p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* PRODUCTS / DETAIL RESPONSIVE */
@media (max-width: 1100px) {
  .catalog-summary-grid,
  .catalog-grid,
  .detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .catalog-summary-card.featured {
    transform: translateY(0);
  }
  
  .service-strip,
  .benefit-band {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .catalog-summary-section,
  .catalog-section,
  .product-detail-section,
  .faq-section {
    padding: 60px 0;
  }
  
  .catalog-summary-grid,
  .catalog-grid,
  .detail-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .catalog-filters {
    gap: 8px;
    margin-bottom: 30px;
  }
  
  .catalog-filter {
    padding: 8px 18px;
    font-size: 13px;
  }
  
  .catalog-summary-image,
  .catalog-card-image,
  .detail-card img {
    height: 220px;
  }
  
  .catalog-summary-content,
  .catalog-card-content,
  .detail-card-body {
    padding: 20px;
  }
  
  .catalog-summary-content h3,
  .catalog-card-content h3,
  .detail-card-body h3 {
    font-size: 19px;
  }
  
  .service-strip,
  .benefit-band {
    padding: 24px;
  }
  
  .service-strip-item i,
  .benefit-band-item i {
    width: 44px;
    height: 44px;
    font-size: 18px;
  }
  
  .faq-question {
    padding: 18px 20px;
    font-size: 14px;
  }
  
  .faq-item.active .faq-answer {
    padding: 0 20px 18px 20px;
  }
}