/* ========================================
   ABS SECTION STYLES
   Hero, Service Cards, How-it-works, FAQ, CTA
   ======================================== */

/* ============================================
   SECTION CONTAINERS
   ============================================ */
.abs-section {
  padding: 80px 0;
  position: relative;
}

.abs-section-narrow {
  padding: 60px 0;
}

.abs-section-wide {
  padding: 100px 0;
}

/* Background variations */
.abs-section-primary {
  background-color: var(--primary);
  color: var(--white);
}

.abs-section-secondary {
  background-color: var(--secondary);
  color: var(--white);
}

.abs-section-light {
  background-color: var(--bg);
}

.abs-section-white {
  background-color: var(--white);
}

/* ============================================
   HERO SECTIONS
   ============================================ */
.abs-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: 100px;
}

.abs-hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.abs-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.7) 100%);
  z-index: -1;
}

.abs-hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 0 var(--spacing-lg);
  color: var(--white);
}

.abs-hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.abs-hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
  opacity: 0.95;
  font-weight: 400;
}

.abs-hero-cta {
  display: inline-flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  justify-content: center;
}

/* ============================================
   SERVICE CARDS
   ============================================ */
.abs-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.abs-service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  text-align: center;
}

.abs-service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.abs-service-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-md);
  color: var(--white);
  font-size: 2rem;
}

.abs-service-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--secondary);
}

.abs-service-card p {
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.abs-service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-weight: 600;
  transition: gap 0.2s ease;
}

.abs-service-link:hover {
  gap: 12px;
}

/* ============================================
   HOW IT WORKS / STEPS SECTION
   ============================================ */
.abs-steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.abs-step {
  position: relative;
  text-align: center;
  padding: var(--spacing-lg);
}

.abs-step-number {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  font-size: 1.75rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.abs-step h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--secondary);
}

.abs-step p {
  color: var(--text-light);
  line-height: 1.7;
}

/* Connector line between steps (desktop only) */
.abs-step::after {
  content: '';
  position: absolute;
  top: 30px;
  left: calc(50% + 30px);
  width: calc(100% - 60px);
  height: 2px;
  background: linear-gradient(to right, var(--primary), transparent);
  display: none;
}

@media (min-width: 768px) {
  .abs-step:not(:last-child)::after {
    display: block;
  }
}

/* ============================================
   FAQ SECTION
   ============================================ */
.abs-faq-container {
  max-width: 800px;
  margin: var(--spacing-xl) auto;
}

.abs-faq-item {
  background: var(--white);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}

.abs-faq-item:hover {
  box-shadow: var(--shadow-md);
}

.abs-faq-question {
  width: 100%;
  padding: var(--spacing-lg);
  background: none;
  border: none;
  text-align: left;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  transition: color 0.2s ease;
}

.abs-faq-question:hover {
  color: var(--primary);
}

.abs-faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  transition: transform 0.3s ease;
}

.abs-faq-item.active .abs-faq-icon {
  transform: rotate(180deg);
}

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

.abs-faq-item.active .abs-faq-answer {
  max-height: 500px;
}

.abs-faq-answer-content {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  color: var(--text-light);
  line-height: 1.7;
}

/* ============================================
   CTA (Call-to-Action) SECTIONS
   ============================================ */
.abs-cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  text-align: center;
  padding: 80px var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin: var(--spacing-xxl) 0;
}

.abs-cta-section h2 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--spacing-md);
}

.abs-cta-section p {
  font-size: 1.25rem;
  opacity: 0.95;
  margin-bottom: var(--spacing-xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.abs-cta-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   CONTENT COLUMNS
   ============================================ */
.abs-columns {
  display: grid;
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.abs-columns-2 {
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
}

.abs-columns-3 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.abs-columns-4 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* ============================================
   IMAGE SECTIONS
   ============================================ */
.abs-image-text-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: center;
  margin: var(--spacing-xxl) 0;
}

.abs-image-text-reverse {
  direction: rtl;
}

.abs-image-text-reverse > * {
  direction: ltr;
}

.abs-section-image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 768px) {
  .abs-image-text-section {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .abs-image-text-reverse {
    direction: ltr;
  }
}

/* ============================================
   HORIZONTAL DIVIDERS
   ============================================ */
.abs-divider {
  height: 2px;
  background: linear-gradient(to right, transparent, var(--primary), transparent);
  margin: var(--spacing-xl) 0;
  border: none;
}

.abs-divider-solid {
  background: var(--primary);
}

.abs-divider-light {
  background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.2), transparent);
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 768px) {
  .abs-section {
    padding: 60px 0;
  }

  .abs-section-wide {
    padding: 70px 0;
  }

  .abs-hero {
    min-height: 80vh;
  }

  .abs-services-grid,
  .abs-steps-container {
    grid-template-columns: 1fr;
  }

  .abs-cta-section {
    padding: 60px var(--spacing-md);
  }

  .abs-columns-2,
  .abs-columns-3,
  .abs-columns-4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .abs-section {
    padding: 40px 0;
  }

  .abs-hero {
    min-height: 70vh;
  }

  .abs-service-card {
    padding: var(--spacing-lg);
  }
}