/* ========================================
   RAFIX - Refrigerator Detail Page Styles
   ======================================== */

/* Fix sub-pixel rendering gaps between sections */
.detail-hero,
.detail-problems,
.detail-brands,
.detail-why-us,
.detail-process,
.detail-faq,
.detail-testimonials,
.detail-cta,
.detail-other-services,
.detail-breadcrumb,
.footer {
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

/* ========================================
   Breadcrumb
   ======================================== */
.detail-breadcrumb {
  background: white;
  padding: 1rem 0;
  border-bottom: 1px solid var(--gray-100);
}

.detail-breadcrumb .container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.detail-breadcrumb a {
  color: var(--gray-500);
  transition: color 0.3s;
}

.detail-breadcrumb a:hover {
  color: var(--brand-blue);
}

.detail-breadcrumb svg {
  color: var(--gray-400);
}

.detail-breadcrumb span {
  color: var(--brand-blue);
  font-weight: 600;
}

/* ========================================
   Detail Hero Section
   ======================================== */
.detail-hero {
  position: relative;
  padding: 4rem 0 0;
  background: var(--brand-darkBlue);
  overflow: hidden;
}

.detail-hero-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
}

.detail-hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: 0;
  pointer-events: none;
}

.detail-hero-glow-1 {
  width: 500px;
  height: 500px;
  background: rgba(232, 93, 37, 0.12);
  top: -150px;
  right: 10%;
}

.detail-hero-glow-2 {
  width: 400px;
  height: 400px;
  background: rgba(43, 90, 155, 0.2);
  bottom: -100px;
  left: -100px;
}

.detail-hero-content {
  position: relative;
  z-index: 10;
}

.detail-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  padding-bottom: 3rem;
}

@media (min-width: 1024px) {
  .detail-hero-grid {
    grid-template-columns: 1fr 1fr;
    padding-bottom: 0;
  }
}

/* Hero Text */
.detail-hero-text {
  animation: fadeInLeft 0.6s ease-out;
}

.hero-badge-dark {
  background: rgba(255, 255, 255, 0.08) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: rgba(255, 255, 255, 0.9) !important;
}

.detail-hero-text h1 {
  font-size: 2.5rem;
  font-weight: 800;
  color: white;
  line-height: 1.08;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

@media (min-width: 768px) {
  .detail-hero-text h1 {
    font-size: 3.5rem;
  }
}

.detail-hero-text h1 .text-orange {
  color: var(--brand-orange);
}

.detail-hero-description {
  font-size: 1.1rem;
  color: rgba(191, 219, 254, 0.85);
  margin-bottom: 2.5rem;
  max-width: 30rem;
  line-height: 1.75;
}

/* Hero Action Buttons */
.detail-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.dhero-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--brand-orange);
  color: white;
  padding: 0.9rem 2rem;
  border-radius: 0.625rem;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s;
  box-shadow: 0 8px 24px rgba(232, 93, 37, 0.35);
}

.dhero-btn-primary:hover {
  background: var(--brand-lightOrange);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(232, 93, 37, 0.4);
}

.dhero-btn-primary svg {
  transition: transform 0.3s;
}

.dhero-btn-primary:hover svg {
  transform: translateX(4px);
}

.dhero-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.85);
  padding: 0.9rem 1.5rem;
  border-radius: 0.625rem;
  font-weight: 600;
  font-size: 1rem;
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s;
}

.dhero-btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.5);
  color: white;
  background: rgba(255, 255, 255, 0.05);
}

/* Hero Visual */
.detail-hero-visual {
  display: none;
  justify-content: center;
  align-items: flex-end;
  animation: fadeInRight 0.6s ease-out 0.2s both;
}

@media (min-width: 1024px) {
  .detail-hero-visual {
    display: flex;
  }
}

.dhero-image-frame {
  position: relative;
  width: 100%;
  max-width: 480px;
}

.dhero-image-frame::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 40px;
  background: rgba(0, 0, 0, 0.3);
  filter: blur(30px);
  border-radius: 50%;
  z-index: 0;
}

.dhero-photo {
  position: relative;
  width: 100%;
  height: auto;
  display: block;
  z-index: 1;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.35));
}

/* Stats Bar */
.dhero-stats-bar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  padding: 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

@media (min-width: 768px) {
  .dhero-stats-bar {
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    align-items: center;
    gap: 0;
    padding: 2rem 0;
  }
}

.dhero-stat {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.5rem 0;
}

@media (min-width: 768px) {
  .dhero-stat {
    justify-content: center;
    padding: 0;
  }
}

.dhero-stat-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.625rem;
  background: rgba(232, 93, 37, 0.15);
  color: var(--brand-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dhero-stat-number {
  display: block;
  font-size: 1.125rem;
  font-weight: 800;
  color: white;
  line-height: 1.2;
}

.dhero-stat-label {
  display: block;
  font-size: 0.75rem;
  color: rgba(191, 219, 254, 0.6);
  font-weight: 500;
}

.dhero-stat-divider {
  display: none;
}

@media (min-width: 768px) {
  .dhero-stat-divider {
    display: block;
    width: 1px;
    height: 2.5rem;
    background: rgba(255, 255, 255, 0.1);
  }
}

/* ========================================
   Common Problems Section
   ======================================== */
.detail-problems {
  padding: 6rem 0;
  background: white;
}

.problems-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .problems-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .problems-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.problem-card {
  background: var(--gray-50);
  border-radius: 1rem;
  padding: 1.5rem;
  border: 2px solid transparent;
  transition: all 0.3s;
}

.problem-card:hover {
  border-color: var(--brand-blue);
  background: rgba(239, 246, 255, 0.5);
  transform: translateY(-4px);
}

.problem-icon {
  width: 3.5rem;
  height: 3.5rem;
  background: rgba(43, 90, 155, 0.1);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  transition: all 0.3s;
}

.problem-icon svg {
  color: var(--brand-blue);
  transition: color 0.3s;
}

.problem-card:hover .problem-icon {
  background: var(--brand-blue);
  transform: scale(1.1);
}

.problem-card:hover .problem-icon svg {
  color: white;
}

.problem-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
  transition: color 0.3s;
}

.problem-card:hover h3 {
  color: var(--brand-blue);
}

.problem-card p {
  color: var(--gray-500);
  font-size: 0.875rem;
  line-height: 1.6;
}

/* ========================================
   Detail Brands Section
   ======================================== */
.detail-brands {
  padding: 5rem 0;
  background: var(--gray-50);
}

.detail-brands-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 640px) {
  .detail-brands-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 768px) {
  .detail-brands-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1024px) {
  .detail-brands-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.detail-brand-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: 0.75rem;
  padding: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 4.5rem;
  transition: all 0.3s;
}

.detail-brand-card:hover {
  border-color: var(--brand-blue);
  box-shadow: 0 4px 12px rgba(43, 90, 155, 0.15);
  transform: translateY(-2px);
}

.detail-brand-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-500);
  transition: color 0.3s;
}

.detail-brand-card:hover .detail-brand-name {
  color: var(--brand-blue);
}

.detail-brands-note {
  text-align: center;
  color: var(--gray-500);
  font-size: 0.9375rem;
  margin-top: 2rem;
}

.detail-brands-note a {
  color: var(--brand-blue);
  font-weight: 600;
  text-decoration: underline;
}

.detail-brands-note a:hover {
  color: var(--brand-orange);
}

/* ========================================
   Detail Why Us Section
   ======================================== */
.detail-why-us {
  padding: 6rem 0;
  background: var(--brand-darkBlue);
  color: white;
  position: relative;
  overflow: hidden;
}

.detail-why-us .bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image: radial-gradient(white 1px, transparent 1px);
  background-size: 20px 20px;
}

.detail-why-us-content {
  position: relative;
  z-index: 10;
}

.detail-why-us-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .detail-why-us-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.detail-why-left .label {
  color: var(--brand-orange);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.875rem;
}

.detail-why-left h2 {
  font-size: 1.875rem;
  font-weight: 700;
  margin-top: 0.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .detail-why-left h2 {
    font-size: 2.5rem;
  }
}

.detail-why-left > p {
  color: #bfdbfe;
  font-size: 1.125rem;
  margin-bottom: 2.5rem;
  max-width: 32rem;
  line-height: 1.75;
}

.detail-why-stats {
  display: flex;
  gap: 2rem;
}

.detail-why-stat {
  display: flex;
  flex-direction: column;
}

.detail-why-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--brand-orange);
}

.detail-why-label {
  font-size: 0.875rem;
  color: #bfdbfe;
  font-weight: 500;
}

.detail-why-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.detail-why-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  padding: 1.5rem;
  transition: background 0.3s;
}

.detail-why-feature:hover {
  background: rgba(255, 255, 255, 0.1);
}

.detail-why-icon {
  padding: 0.75rem;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  color: var(--brand-orange);
  flex-shrink: 0;
}

.detail-why-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.detail-why-feature h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.detail-why-feature p {
  color: #bfdbfe;
  font-size: 0.875rem;
  line-height: 1.6;
}

/* ========================================
   Detail Process Section
   ======================================== */
.detail-process {
  padding: 6rem 0;
  background: var(--gray-50);
}

.detail-steps {
  max-width: 48rem;
  margin: 0 auto;
}

.detail-step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.detail-step-number {
  width: 3.5rem;
  height: 3.5rem;
  min-width: 3.5rem;
  background: var(--brand-orange);
  color: white;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(232, 93, 37, 0.3);
}

.detail-step-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
}

.detail-step-content p {
  color: var(--gray-600);
  line-height: 1.75;
}

.detail-step-divider {
  width: 2px;
  height: 2.5rem;
  background: var(--gray-200);
  margin-left: 1.7rem;
}

/* ========================================
   FAQ Section
   ======================================== */
.detail-faq {
  padding: 6rem 0;
  background: white;
}

.faq-list {
  max-width: 48rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 0.75rem;
  overflow: hidden;
  transition: border-color 0.3s;
}

.faq-item:hover {
  border-color: var(--brand-blue);
}

.faq-item.open {
  border-color: var(--brand-blue);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  background: none;
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-900);
  text-align: left;
  cursor: pointer;
  transition: color 0.3s;
}

.faq-question:hover {
  color: var(--brand-blue);
}

.faq-question svg {
  color: var(--gray-400);
  transition: transform 0.3s, color 0.3s;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-item.open .faq-question svg {
  transform: rotate(180deg);
  color: var(--brand-blue);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 1.5rem 1.25rem;
  color: var(--gray-600);
  line-height: 1.75;
  font-size: 0.9375rem;
}

/* ========================================
   Detail Testimonials Section
   ======================================== */
.detail-testimonials {
  padding: 6rem 0;
  background: var(--gray-50);
}

.detail-reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .detail-reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .detail-reviews-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========================================
   CTA Section
   ======================================== */
.detail-cta {
  padding: 6rem 0;
  background: var(--brand-darkBlue);
  position: relative;
  overflow: hidden;
}

.detail-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.detail-cta-card {
  position: relative;
  z-index: 10;
  background: white;
  border-radius: 1.5rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  overflow: hidden;
}

.detail-cta-content {
  padding: 3rem 2rem;
  text-align: center;
}

@media (min-width: 768px) {
  .detail-cta-content {
    padding: 4rem;
  }
}

.detail-cta-icon {
  width: 5rem;
  height: 5rem;
  background: rgba(43, 90, 155, 0.1);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--brand-blue);
}

.detail-cta-content h2 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .detail-cta-content h2 {
    font-size: 2.25rem;
  }
}

.detail-cta-content > p {
  color: var(--gray-600);
  font-size: 1.125rem;
  max-width: 32rem;
  margin: 0 auto 2rem;
  line-height: 1.75;
}

.detail-cta-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.detail-cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 1rem;
  background: #f0fdf4;
  color: #15803d;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
}

.detail-cta-buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

@media (min-width: 640px) {
  .detail-cta-buttons {
    flex-direction: row;
    justify-content: center;
  }
}

.detail-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--brand-orange);
  color: white;
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  font-weight: 700;
  font-size: 1.125rem;
  transition: all 0.3s;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.detail-cta-primary:hover {
  background: var(--brand-lightOrange);
  box-shadow: 0 10px 15px -3px rgba(249, 115, 22, 0.3);
  transform: translateY(-4px);
}

.detail-cta-primary svg {
  transition: transform 0.3s;
}

.detail-cta-primary:hover svg {
  transform: translateX(4px);
}

.detail-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: white;
  border: 2px solid var(--gray-200);
  color: var(--gray-700);
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  font-weight: 700;
  font-size: 1.125rem;
  transition: all 0.3s;
}

.detail-cta-secondary:hover {
  border-color: var(--brand-blue);
  color: var(--brand-blue);
}

/* ========================================
   Other Services Section
   ======================================== */
.detail-other-services {
  padding: 6rem 0;
  background: white;
}

.other-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .other-services-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.other-service-card {
  background: var(--gray-50);
  border-radius: 1rem;
  padding: 1.5rem;
  border: 2px solid transparent;
  transition: all 0.3s;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.other-service-card:hover {
  border-color: var(--brand-blue);
  background: rgba(239, 246, 255, 0.5);
  transform: translateY(-4px);
}

.other-service-icon {
  width: 3.5rem;
  height: 3.5rem;
  background: rgba(43, 90, 155, 0.1);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  transition: all 0.3s;
}

.other-service-icon svg {
  color: var(--brand-blue);
  transition: color 0.3s;
}

.other-service-card:hover .other-service-icon {
  background: var(--brand-blue);
  transform: scale(1.1);
}

.other-service-card:hover .other-service-icon svg {
  color: white;
}

.other-service-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
  transition: color 0.3s;
}

.other-service-card:hover h3 {
  color: var(--brand-blue);
}

.other-service-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--brand-orange);
  opacity: 0;
  transition: opacity 0.3s;
}

.other-service-card:hover .other-service-link {
  opacity: 1;
}

/* ========================================
   Override footer margin for detail page
   ======================================== */
.detail-other-services + .footer {
  margin-top: 0;
}