/* ==========================================================================
   Component Styles
   ========================================================================== */

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-heading);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  text-align: center;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  min-height: 48px;
}

.btn:focus {
  outline: 2px solid var(--color-navy-blue);
  outline-offset: 2px;
}

.btn--primary {
  background-color: var(--color-primary-red);
  color: var(--color-white);
  border-color: var(--color-primary-red);
}

.btn--primary:hover {
  background-color: var(--color-dark-red);
  border-color: var(--color-dark-red);
}

.btn--secondary {
  background-color: var(--color-white);
  color: var(--color-primary-red);
  border-color: var(--color-primary-red);
}

.btn--secondary:hover {
  background-color: var(--color-primary-red);
  color: var(--color-white);
}

.btn--full-width {
  width: 100%;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ==========================================================================
   Form Elements
   ========================================================================== */

.form {
  width: 100%;
}

.form__group {
  margin-bottom: var(--spacing-lg);
}

.form__label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-dark-gray);
}

.form__label--required::after {
  content: " *";
  color: var(--color-error);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-base);
  color: var(--color-dark-gray);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 48px;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-navy-blue);
  box-shadow: 0 0 0 3px rgba(26, 35, 126, 0.1);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--color-medium-gray);
}

.form__input--error,
.form__select--error,
.form__textarea--error {
  border-color: var(--color-error);
}

.form__input--error:focus,
.form__select--error:focus,
.form__textarea--error:focus {
  box-shadow: 0 0 0 3px rgba(217, 48, 37, 0.1);
}

.form__input--success,
.form__select--success,
.form__textarea--success {
  border-color: var(--color-success);
}

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--spacing-md) center;
  padding-right: calc(var(--spacing-md) * 2 + 12px);
  cursor: pointer;
}

.form__textarea {
  min-height: 120px;
  resize: vertical;
}

.form__error {
  display: none;
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--color-error);
}

.form__group--error .form__error {
  display: block;
}

.form__hint {
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--color-medium-gray);
}

/* Form Grid Layout */
.form__row {
  display: grid;
  gap: var(--spacing-lg);
}

@media (min-width: 768px) {
  .form__row--2-col {
    grid-template-columns: 1fr 1fr;
  }
}

/* ==========================================================================
   Quote Request Form Section
   ========================================================================== */

.quote-section {
  background-color: var(--color-light-gray);
  padding: var(--spacing-2xl) 0;
}

.quote-form-wrapper {
  max-width: 700px;
  margin: 0 auto;
  padding: var(--spacing-xl);
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.quote-form__title {
  margin-bottom: var(--spacing-sm);
  text-align: center;
  color: var(--color-navy-blue);
}

.quote-form__subtitle {
  margin-bottom: var(--spacing-xl);
  text-align: center;
  color: var(--color-medium-gray);
  font-size: var(--font-size-base);
}

.quote-form__submit {
  margin-top: var(--spacing-md);
}

/* Form Success Message */
.form__success {
  display: none;
  padding: var(--spacing-lg);
  background-color: rgba(15, 157, 88, 0.1);
  border: 1px solid var(--color-success);
  border-radius: var(--radius-sm);
  text-align: center;
}

.form__success--visible {
  display: block;
}

.form__success-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--spacing-md);
  background-color: var(--color-success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form__success-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--color-white);
}

.form__success-title {
  margin-bottom: var(--spacing-sm);
  color: var(--color-success);
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
}

.form__success-message {
  color: var(--color-dark-gray);
}

/* ==========================================================================
   Cards - Reusable Card Component
   ========================================================================== */

/**
 * Base Card Styles
 * Flexible card with image/icon area, title, description, and CTA link
 */
.card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.card:focus-within {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 2px;
}

/* ---------------------------------------------------------------------------
   Card Image Area
   --------------------------------------------------------------------------- */

/**
 * Card Image Container - Wrapper for responsive images
 */
.card__image {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--color-light-gray);
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.card:hover .card__image img {
  transform: scale(1.05);
}

/* Fixed height image variant */
.card__image--fixed {
  aspect-ratio: auto;
  height: 200px;
}

/* ---------------------------------------------------------------------------
   Card Content Area
   --------------------------------------------------------------------------- */

/**
 * Card Content - Contains title, description, and CTA
 */
.card__content {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  padding: var(--spacing-lg);
}

/**
 * Card Title
 */
.card__title {
  margin: 0 0 var(--spacing-sm) 0;
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  line-height: 1.3;
  color: var(--color-dark-gray);
}

.card__title a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.card__title a:hover {
  color: var(--color-primary-red);
}

.card__description {
  flex-grow: 1;
  margin: 0 0 var(--spacing-md) 0;
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-medium-gray);
}

/* Clamp description to 2 lines */
.card__description--clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Clamp description to 3 lines */
.card__description--clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---------------------------------------------------------------------------
   Card CTA (Call-to-Action) Link
   --------------------------------------------------------------------------- */

/**
 * Card Link - Text link style CTA
 */
.card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-red);
  text-decoration: none;
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.card__link:hover {
  color: var(--color-dark-red);
  gap: 12px;
}

.card__link:focus {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 2px;
}

/* Arrow icon for CTA link */
.card__link::after {
  content: '\2192'; /* Right arrow */
  display: inline-block;
  transition: transform var(--transition-fast);
}

.card__link:hover::after {
  transform: translateX(4px);
}

/**
 * Card CTA Button Container
 */
.card__cta {
  margin-top: auto;
}

.card__cta .btn {
  width: 100%;
}

/* ---------------------------------------------------------------------------
   Card Icon Area
   --------------------------------------------------------------------------- */

/**
 * Card Icon Container - Alternative to image for icon-based cards
 */
.card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: var(--spacing-xl);
  background-color: var(--color-light-gray);
}

.card__icon svg,
.card__icon img {
  width: 64px;
  height: 64px;
  color: var(--color-primary-red);
  fill: currentColor;
}

/* Icon size variants */
.card__icon--sm svg,
.card__icon--sm img {
  width: 48px;
  height: 48px;
}

.card__icon--lg svg,
.card__icon--lg img {
  width: 80px;
  height: 80px;
}

/* Icon background color variants */
.card__icon--red {
  background-color: rgba(217, 48, 37, 0.1);
}

.card__icon--navy {
  background-color: rgba(26, 35, 126, 0.1);
}

.card__icon--navy svg,
.card__icon--navy img {
  color: var(--color-navy-blue);
}

/* Gradient background icon */
.card__icon--gradient {
  background: linear-gradient(135deg, var(--color-navy-blue) 0%, #303f9f 100%);
}

.card__icon--gradient svg,
.card__icon--gradient img {
  color: var(--color-white);
}

/* ---------------------------------------------------------------------------
   Card Variants
   --------------------------------------------------------------------------- */

/**
 * Horizontal Card - Side-by-side layout
 */
.card--horizontal {
  flex-direction: row;
}

.card--horizontal .card__image {
  width: 40%;
  aspect-ratio: auto;
  min-height: 200px;
}

.card--horizontal .card__content {
  width: 60%;
}

/**
 * Centered Card - Text-centered, ideal for icon-based cards
 */
.card--centered .card__content {
  text-align: center;
}

.card--centered .card__link {
  justify-content: center;
}

/**
 * Flat Card - No shadow, subtle border
 */
.card--flat {
  box-shadow: none;
  border: 1px solid var(--color-border);
}

.card--flat:hover {
  box-shadow: var(--shadow-sm);
}

/**
 * Outlined Card - Colored border accent
 */
.card--outlined {
  box-shadow: none;
  border: 2px solid var(--color-primary-red);
}

.card--outlined:hover {
  background-color: rgba(217, 48, 37, 0.02);
}

/**
 * Featured Card - Highlighted styling
 */
.card--featured {
  border: 2px solid var(--color-primary-red);
}

.card--featured .card__title {
  color: var(--color-primary-red);
}

/* ---------------------------------------------------------------------------
   Card Grid Layout
   --------------------------------------------------------------------------- */

/**
 * Cards Container - Responsive grid for card collections
 */
.cards {
  display: grid;
  gap: var(--spacing-lg);
}

/* 2-column layout */
.cards--2 {
  grid-template-columns: repeat(2, 1fr);
}

/* 3-column layout */
.cards--3 {
  grid-template-columns: repeat(3, 1fr);
}

/* 4-column layout */
.cards--4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ---------------------------------------------------------------------------
   Card Responsive Styles
   --------------------------------------------------------------------------- */

/* Tablet: 768px - 1023px */
@media (min-width: 768px) and (max-width: 1023px) {
  .cards--3,
  .cards--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile: 0 - 767px */
@media (max-width: 767px) {
  .cards--2,
  .cards--3,
  .cards--4 {
    grid-template-columns: 1fr;
  }

  .card--horizontal {
    flex-direction: column;
  }

  .card--horizontal .card__image,
  .card--horizontal .card__content {
    width: 100%;
  }

  .card__content {
    padding: var(--spacing-md);
  }

  .card__title {
    font-size: var(--font-size-base);
  }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-navy-blue);
  /* Background image placeholder - replace with actual image */
  background-image: url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--color-white);
  overflow: hidden;
}

/* Dark overlay for text readability */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(26, 35, 126, 0.85) 0%,
    rgba(26, 35, 126, 0.75) 50%,
    rgba(0, 0, 0, 0.7) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--spacing-xl) 0;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: var(--spacing-xl);
  line-height: 1.4;
}

/* ==========================================================================
   Course Finder Tool
   ========================================================================== */

.course-finder {
  background-color: var(--color-white);
  border-radius: 8px;
  padding: var(--spacing-lg);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
  max-width: 700px;
  margin: 0 auto;
  text-align: left;
}

.course-finder-title {
  font-size: 1.25rem;
  color: var(--color-navy-blue);
  margin-bottom: var(--spacing-md);
  text-align: center;
  font-weight: 600;
}

.course-finder-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: var(--spacing-md);
  align-items: end;
}

.course-finder .form-group {
  margin-bottom: 0;
}

.course-finder .form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-dark-gray);
  margin-bottom: var(--spacing-xs);
}

.course-finder .form-group select {
  width: 100%;
  padding: 0.875rem 2.5rem 0.875rem 1rem;
  font-size: 1rem;
  color: var(--color-dark-gray);
  background-color: var(--color-white);
  border: 2px solid #e0e0e0;
  border-radius: 4px;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 52px;
}

.course-finder .form-group select:hover {
  border-color: var(--color-primary-red);
}

.course-finder .form-group select:focus {
  outline: none;
  border-color: var(--color-primary-red);
  box-shadow: 0 0 0 3px rgba(217, 48, 37, 0.15);
}

.course-finder .form-group--button {
  display: flex;
  align-items: flex-end;
}

.course-finder .form-group--button .btn {
  min-height: 52px;
  white-space: nowrap;
  padding: 0.875rem 2rem;
}

/* Course Finder Error States */
.course-finder .form-group.has-error select {
  border-color: var(--color-error);
  background-color: #FFF5F5;
}

.course-finder .form-group.has-error select:focus {
  box-shadow: 0 0 0 3px rgba(217, 48, 37, 0.2);
}

.course-finder .error-message {
  display: block;
  margin-top: 0.375rem;
  font-size: 0.8125rem;
  color: var(--color-error);
}

/* Course Finder Responsive */
@media (max-width: 767px) {
  .course-finder {
    padding: var(--spacing-md);
  }

  .course-finder-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .course-finder .form-group--button {
    width: 100%;
  }

  .course-finder .form-group--button .btn {
    width: 100%;
  }
}

/* Visually hidden but accessible for screen readers */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Button size variant for hero */
.btn--lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

/* ==========================================================================
   Courses Section
   ========================================================================== */

.courses-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-light-gray);
}

.courses-section__title {
  text-align: center;
  margin-bottom: var(--spacing-sm);
  color: var(--color-navy-blue);
}

.courses-section__subtitle {
  text-align: center;
  color: var(--color-medium-gray);
  font-size: 18px;
  margin-bottom: var(--spacing-lg);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.course-card {
  background-color: var(--color-white);
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.12);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.course-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.course-card:focus-within {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 2px;
}

.course-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 180px;
  background: linear-gradient(135deg, var(--color-navy-blue) 0%, #303f9f 100%);
  color: var(--color-white);
}

.course-card__icon svg {
  width: 80px;
  height: 80px;
}

.course-card__content {
  padding: var(--spacing-md);
}

.course-card__title {
  font-size: 22px;
  margin-bottom: var(--spacing-sm);
  color: var(--color-dark-gray);
}

.course-card__description {
  color: var(--color-medium-gray);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
  min-height: 72px;
}

.course-card__btn {
  width: 100%;
  text-align: center;
}

/* Alternate button style without double dashes */
.btn-primary {
  background-color: var(--color-primary-red);
  color: var(--color-white);
  border-color: var(--color-primary-red);
}

.btn-primary:hover {
  background-color: var(--color-dark-red);
  border-color: var(--color-dark-red);
  color: var(--color-white);
}

/* Tablet: 768px - 1023px */
@media (max-width: 1023px) {
  .courses-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .course-card__icon {
    height: 160px;
  }

  .course-card__icon svg {
    width: 70px;
    height: 70px;
  }
}

/* Mobile: 0 - 767px */
@media (max-width: 767px) {
  .courses-section {
    padding: var(--spacing-lg) 0;
  }

  .courses-section__title {
    font-size: 28px;
  }

  .courses-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .course-card__icon {
    height: 140px;
  }

  .course-card__icon svg {
    width: 60px;
    height: 60px;
  }

  .course-card__description {
    min-height: auto;
  }
}
/* ==========================================================================
   Testimonials Slider Component
   ========================================================================== */

/**
 * Testimonials Section Container
 */
.testimonials {
  background-color: var(--color-light-gray);
  padding: var(--spacing-3xl) var(--spacing-md);
  text-align: center;
}

.testimonials__header {
  margin-bottom: var(--spacing-2xl);
}

.testimonials__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-navy-blue);
  margin-bottom: var(--spacing-sm);
}

.testimonials__subtitle {
  font-size: var(--font-size-base);
  color: var(--color-medium-gray);
}

/**
 * Slider Container
 */
.testimonials-slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonials-slider__track {
  display: flex;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
  touch-action: pan-y pinch-zoom;
  -webkit-user-select: none;
  user-select: none;
}

.testimonials-slider__track.is-dragging {
  transition: none;
  cursor: grabbing;
}

/**
 * Individual Slide
 * Uses flex-based layout for touch/swipe support
 */
.testimonial-slide {
  flex: 0 0 100%;
  min-width: 100%;
  padding: var(--spacing-lg);
  box-sizing: border-box;
}

/**
 * Testimonial Card Content
 */
.testimonial-slide__card {
  background-color: var(--color-white);
  border-radius: 8px;
  padding: var(--spacing-xl);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

/**
 * Customer Photo Placeholder
 */
.testimonial-slide__photo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin: 0 auto var(--spacing-lg);
  overflow: hidden;
  background-color: var(--color-light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid var(--color-primary-red);
}

.testimonial-slide__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-slide__photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-navy-blue);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
}

/**
 * Quote Styling
 */
.testimonial-slide__quote {
  position: relative;
  font-family: var(--font-body);
  font-size: var(--font-size-lg);
  font-style: italic;
  line-height: var(--line-height-relaxed);
  color: var(--color-dark-gray);
  margin-bottom: var(--spacing-lg);
  padding: 0 var(--spacing-md);
}

.testimonial-slide__quote::before {
  content: '\201C';
  font-size: 3rem;
  color: var(--color-primary-red);
  position: absolute;
  top: -10px;
  left: -5px;
  font-family: Georgia, serif;
  line-height: 1;
  opacity: 0.3;
}

/**
 * Customer Name
 */
.testimonial-slide__name {
  font-family: var(--font-heading);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-dark-gray);
  margin-bottom: var(--spacing-xs);
}

/**
 * Certification Type Badge
 */
.testimonial-slide__certification {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-white);
  background-color: var(--color-primary-red);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: 20px;
}

/**
 * Navigation Arrows
 */
.testimonials-slider__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.testimonials-slider__arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-white);
  border: 2px solid var(--color-navy-blue);
  color: var(--color-navy-blue);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
}

.testimonials-slider__arrow:hover {
  background-color: var(--color-navy-blue);
  color: var(--color-white);
}

.testimonials-slider__arrow:focus {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 2px;
}

.testimonials-slider__arrow:active {
  transform: scale(0.95);
}

.testimonials-slider__arrow svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/**
 * Navigation Dots
 */
.testimonials-slider__dots {
  display: flex;
  gap: var(--spacing-sm);
}

.testimonials-slider__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--color-medium-gray);
  border: none;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  padding: 0;
}

.testimonials-slider__dot:hover {
  background-color: var(--color-dark-gray);
  transform: scale(1.1);
}

.testimonials-slider__dot:focus {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 2px;
}

.testimonials-slider__dot.active {
  background-color: var(--color-primary-red);
  transform: scale(1.2);
}

/* ==========================================================================
   Testimonials Slider Responsive Styles
   ========================================================================== */

@media (max-width: 767px) {
  .testimonials {
    padding: var(--spacing-2xl) var(--spacing-sm);
  }

  /* Track doesn't need min-height with flex layout */

  .testimonial-slide {
    padding: var(--spacing-sm);
  }

  .testimonial-slide__card {
    padding: var(--spacing-lg);
  }

  .testimonial-slide__quote {
    font-size: var(--font-size-base);
    padding: 0;
  }

  .testimonial-slide__quote::before {
    font-size: 2rem;
    top: -5px;
    left: 0;
  }

  .testimonials-slider__arrow {
    width: 40px;
    height: 40px;
  }

  .testimonials-slider__dot {
    width: 10px;
    height: 10px;
  }
}

@media (min-width: 768px) {
  .testimonials {
    padding: var(--spacing-3xl) var(--spacing-lg);
  }

  .testimonial-slide__card {
    padding: var(--spacing-2xl);
  }

  .testimonial-slide__photo {
    width: 100px;
    height: 100px;
  }
}

/* ==========================================================================
   Footer Component
   ========================================================================== */

.footer {
  background-color: var(--color-navy-blue);
  color: var(--color-white);
  padding-top: 4rem;
}

.footer__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

/* Footer Column Styles */
.footer__column {
  display: flex;
  flex-direction: column;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer__logo-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-primary-red);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer__logo-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--color-white);
}

.footer__logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white);
}

.footer__description {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  max-width: 280px;
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__link {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  transition: color 0.2s ease;
}

.footer__link:hover,
.footer__link:focus {
  color: var(--color-white);
}

/* Contact Info Styles */
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
}

.footer__contact-item:last-child {
  margin-bottom: 0;
}

.footer__contact-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer__contact-icon svg {
  width: 100%;
  height: 100%;
  fill: var(--color-primary-red);
}

.footer__contact-text {
  line-height: 1.5;
}

.footer__contact-link {
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.2s ease;
}

.footer__contact-link:hover,
.footer__contact-link:focus {
  color: var(--color-white);
}

/* Footer Bottom Bar */
.footer__bottom {
  margin-top: 3rem;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__bottom-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer__copyright {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
}

.footer__social {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: background-color 0.2s ease;
}

.footer__social-link:hover,
.footer__social-link:focus {
  background-color: var(--color-primary-red);
}

.footer__social-link svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

/* ==========================================================================
   FAQ Accordion Component
   ========================================================================== */

/**
 * Accessible accordion component with smooth CSS animations
 * Supports keyboard navigation and screen readers
 * Uses CSS Grid for smooth height transitions
 */

/* FAQ Section Container */
.faq-section {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-2xl) var(--spacing-md);
}

.faq-section__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-h2);
  font-weight: var(--font-weight-bold);
  color: var(--color-navy-blue);
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

/* Accordion Container */
.accordion {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

/* Individual Accordion Item */
.accordion__item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.accordion__item:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.accordion__item[data-expanded="true"] {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-red);
}

/* Accordion Header/Button */
.accordion__header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) var(--spacing-lg);
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-dark-gray);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.accordion__header:hover {
  background-color: var(--color-light-gray);
}

.accordion__header:focus {
  outline: none;
}

.accordion__header:focus-visible {
  outline: 2px solid var(--color-primary-red);
  outline-offset: -2px;
  background-color: var(--color-light-gray);
}

.accordion__item[data-expanded="true"] .accordion__header {
  color: var(--color-primary-red);
  background-color: rgba(217, 48, 37, 0.05);
}

/* Accordion Icon */
.accordion__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
}

.accordion__icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

.accordion__item[data-expanded="true"] .accordion__icon {
  transform: rotate(180deg);
}

/* Accordion Content Panel - Uses CSS Grid for smooth height animation */
.accordion__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s ease-out;
}

.accordion__item[data-expanded="true"] .accordion__panel {
  grid-template-rows: 1fr;
}

.accordion__content {
  overflow: hidden;
}

.accordion__body {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--color-medium-gray);
}

.accordion__body p {
  margin: 0;
}

.accordion__body p + p {
  margin-top: var(--spacing-md);
}

.accordion__body ul,
.accordion__body ol {
  margin: var(--spacing-md) 0;
  padding-left: var(--spacing-lg);
}

.accordion__body li {
  margin-bottom: var(--spacing-xs);
}

.accordion__body a {
  color: var(--color-primary-red);
  text-decoration: underline;
  transition: color var(--transition-fast);
}

.accordion__body a:hover {
  color: var(--color-dark-red);
}

/* ==========================================================================
   Accordion Variants
   ========================================================================== */

/* Bordered Variant - Stacked with shared borders */
.accordion--bordered .accordion__item {
  border-radius: 0;
  margin-bottom: -1px;
}

.accordion--bordered .accordion__item:first-child {
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.accordion--bordered .accordion__item:last-child {
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  margin-bottom: 0;
}

/* Flush Variant - Minimal style without visible borders */
.accordion--flush .accordion__item {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
}

.accordion--flush .accordion__item:last-child {
  border-bottom: none;
}

.accordion--flush .accordion__header {
  padding-left: 0;
  padding-right: 0;
}

.accordion--flush .accordion__body {
  padding-left: 0;
  padding-right: 0;
}

/* ==========================================================================
   Accordion Responsive Styles
   ========================================================================== */

@media (max-width: 767px) {
  .faq-section {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .faq-section__title {
    font-size: var(--font-size-h2-mobile);
  }

  .accordion__header {
    padding: var(--spacing-md) var(--spacing-md);
    font-size: var(--font-size-sm);
  }

  .accordion__body {
    padding: 0 var(--spacing-md) var(--spacing-md);
    font-size: var(--font-size-sm);
  }
}

/* ==========================================================================
   Accordion Reduced Motion Support
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  .accordion__panel,
  .accordion__icon,
  .accordion__header,
  .accordion__item {
    transition: none;
  }
}

/* ==========================================================================
   Accordion Print Styles
   ========================================================================== */

@media print {
  .accordion__item {
    border: 1px solid #ccc;
    page-break-inside: avoid;
  }

  .accordion__panel {
    grid-template-rows: 1fr !important;
  }

  .accordion__icon {
    display: none;
  }
}

/* ==========================================================================
   Contact Page Components
   ========================================================================== */

/**
 * Page Hero Section
 */
.page-hero {
  background-color: var(--color-navy-blue);
  color: var(--color-white);
  padding: 80px 0 60px;
  text-align: center;
}

.page-hero h1 {
  color: var(--color-white);
  margin-bottom: 12px;
}

.page-hero p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.9);
  max-width: 600px;
  margin: 0 auto;
}

/**
 * Container
 */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/**
 * Contact Section
 */
.contact-section {
  padding: 60px 0;
  background-color: var(--color-white);
}

/**
 * Contact Grid Layout
 */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 60px;
  }
}

/**
 * Contact Form Wrapper
 */
.contact-form-wrapper h2,
.contact-info-wrapper h2 {
  margin-bottom: 24px;
  font-size: 28px;
}

/**
 * Contact Form
 */
.contact-form {
  background-color: var(--color-light-gray);
  padding: 32px;
  border-radius: 8px;
}

/**
 * Form Group - for contact form
 */
.contact-form .form-group {
  margin-bottom: 24px;
}

/**
 * Form Labels for contact form
 */
.form-label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-dark-gray);
}

.form-label .required {
  color: var(--color-primary-red);
  margin-left: 2px;
}

/**
 * Base Input Styles for contact form
 */
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-dark-gray);
  background-color: var(--color-white);
  border: 2px solid #E0E0E0;
  border-radius: 4px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #999999;
}

/**
 * Input Focus State
 */
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-navy-blue);
  box-shadow: 0 0 0 3px rgba(26, 35, 126, 0.15);
}

/**
 * Input Hover State
 */
.form-input:hover:not(:focus):not(.is-invalid),
.form-select:hover:not(:focus):not(.is-invalid),
.form-textarea:hover:not(:focus):not(.is-invalid) {
  border-color: #BDBDBD;
}

/**
 * Select Dropdown for contact form
 */
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23666666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 20px;
  padding-right: 44px;
  cursor: pointer;
}

.form-select:focus {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%231A237E' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}

/**
 * Textarea for contact form
 */
.form-textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.5;
}

/**
 * Form Validation States
 */

/* Valid State */
.form-input.is-valid,
.form-select.is-valid,
.form-textarea.is-valid {
  border-color: #2E7D32;
}

.form-input.is-valid:focus,
.form-select.is-valid:focus,
.form-textarea.is-valid:focus {
  box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.15);
}

/* Invalid/Error State */
.form-input.is-invalid,
.form-select.is-invalid,
.form-textarea.is-invalid {
  border-color: var(--color-primary-red);
}

.form-input.is-invalid:focus,
.form-select.is-invalid:focus,
.form-textarea.is-invalid:focus {
  box-shadow: 0 0 0 3px rgba(217, 48, 37, 0.15);
}

/**
 * Error Message
 */
.form-error {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  color: var(--color-primary-red);
  min-height: 20px;
}

.form-error:empty {
  display: none;
}

/**
 * Form Status Messages
 */
.form-status {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 4px;
  font-size: 14px;
  text-align: center;
}

.form-status:empty {
  display: none;
}

.form-status.is-success {
  background-color: #E8F5E9;
  color: #2E7D32;
  border: 1px solid #A5D6A7;
}

.form-status.is-error {
  background-color: #FFEBEE;
  color: #C62828;
  border: 1px solid #EF9A9A;
}

.form-status.is-loading {
  background-color: #E3F2FD;
  color: #1565C0;
  border: 1px solid #90CAF9;
}

/**
 * Full width button variant
 */
.btn-block {
  display: block;
  width: 100%;
}

/**
 * Contact Information
 */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 32px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-navy-blue);
  color: var(--color-white);
  border-radius: 50%;
}

.contact-icon svg {
  width: 24px;
  height: 24px;
}

.contact-details h3 {
  font-size: 16px;
  margin-bottom: 4px;
  color: var(--color-dark-gray);
}

.contact-details a {
  color: var(--color-primary-red);
  text-decoration: none;
  transition: color 0.2s ease;
}

.contact-details a:hover {
  color: var(--color-dark-red);
  text-decoration: underline;
}

.contact-details address {
  font-style: normal;
  line-height: 1.6;
  color: var(--color-medium-gray);
}

.contact-details p {
  margin: 0;
  color: var(--color-medium-gray);
  font-size: 14px;
}

/**
 * Map Placeholder
 */
.map-placeholder {
  background-color: #E0E0E0;
  height: 250px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-medium-gray);
}

/* Contact Page Responsive */
@media (max-width: 767px) {
  .page-hero {
    padding: 60px 0 40px;
  }

  .page-hero h1 {
    font-size: 28px;
  }

  .contact-section {
    padding: 40px 0;
  }

  .contact-form {
    padding: 24px;
  }

  .contact-form-wrapper h2,
  .contact-info-wrapper h2 {
    font-size: 24px;
  }
}

/* ==========================================================================
   Course Page Hero Section
   ========================================================================== */

.course-hero {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 80px 0 60px;
}

.course-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(26, 35, 126, 0.92) 0%, rgba(48, 63, 159, 0.88) 100%);
}

.course-hero--bls {
  background-image: url('../images/hero-bls.jpg');
}

.course-hero--first-aid {
  background-image: url('../images/hero-first-aid.jpg');
}

.course-hero--acls {
  background-image: url('../images/hero-acls.jpg');
}

.course-hero__container {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.course-hero__content {
  max-width: 700px;
  color: var(--color-white);
}

.course-hero__title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-white);
  line-height: 1.1;
}

.course-hero__description {
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.course-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn--white {
  background-color: var(--color-white);
  color: var(--color-primary-red);
  border-color: var(--color-white);
}

.btn--white:hover {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

/* ==========================================================================
   Course Details Section (2-Column Layout)
   ========================================================================== */

.course-details {
  padding: 4rem 0;
}

.course-details__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.course-details__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.course-details__main h2 {
  font-size: 1.75rem;
  margin-bottom: 1.25rem;
  color: var(--color-navy-blue);
}

.course-details__main h3 {
  font-size: 1.25rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--color-dark-gray);
}

.course-details__main p {
  color: var(--color-medium-gray);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.course-details__main ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
}

.course-details__main li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 10px;
  color: var(--color-medium-gray);
  line-height: 1.6;
}

.course-details__main li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background-color: var(--color-primary-red);
  border-radius: 50%;
}

.course-highlights {
  background-color: var(--color-light-gray);
  border-radius: 12px;
  padding: 2rem;
  position: sticky;
  top: 100px;
}

.course-highlights__title {
  font-size: 1.375rem;
  margin-bottom: 1.5rem;
  color: var(--color-navy-blue);
}

.course-highlights__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.course-highlights__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid #E0E0E0;
}

.course-highlights__item:last-child {
  border-bottom: none;
}

.course-highlights__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background-color: var(--color-primary-red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.course-highlights__icon svg {
  width: 14px;
  height: 14px;
  fill: var(--color-white);
}

.course-highlights__text {
  color: var(--color-dark-gray);
  font-size: 0.9375rem;
  line-height: 1.5;
}

/* ==========================================================================
   Class Schedule Section
   ========================================================================== */

.class-schedule {
  padding: 4rem 0;
  background-color: var(--color-light-gray);
}

.class-schedule__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.class-schedule__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.class-schedule__title {
  font-size: 2rem;
  color: var(--color-navy-blue);
}

.class-schedule__filter {
  display: flex;
  align-items: center;
  gap: 12px;
}

.class-schedule__filter label {
  font-weight: 600;
  color: var(--color-dark-gray);
}

.class-schedule__filter select {
  padding: 12px 40px 12px 16px;
  border: 2px solid #E0E0E0;
  border-radius: 4px;
  font-size: 0.9375rem;
  background-color: var(--color-white);
  cursor: pointer;
  min-width: 200px;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.class-schedule__filter select:focus {
  outline: none;
  border-color: var(--color-navy-blue);
}

.class-schedule__table-wrapper {
  width: 100%;
  background-color: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.class-schedule__table {
  width: 100%;
  border-collapse: collapse;
}

.class-schedule__table th,
.class-schedule__table td {
  padding: 18px 24px;
  text-align: left;
}

.class-schedule__table th {
  background-color: var(--color-navy-blue);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.class-schedule__table td {
  border-bottom: 1px solid #F0F0F0;
  color: var(--color-dark-gray);
}

.class-schedule__table tbody tr:last-child td {
  border-bottom: none;
}

.class-schedule__table tbody tr:hover td {
  background-color: #FAFAFA;
}

.class-schedule__spots {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 600;
}

.class-schedule__spots--available {
  background-color: #E8F5E9;
  color: #2E7D32;
}

.class-schedule__spots--limited {
  background-color: #FFF3E0;
  color: #EF6C00;
}

.class-schedule__spots--full {
  background-color: #FFEBEE;
  color: #C62828;
}

.btn--sm {
  padding: 8px 16px;
  font-size: 0.875rem;
  min-height: 36px;
}

.class-schedule__cards {
  display: none;
}

.schedule-card {
  background-color: var(--color-white);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.schedule-card__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.schedule-card__row:last-child {
  margin-bottom: 0;
}

.schedule-card__label {
  font-weight: 600;
  color: var(--color-medium-gray);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.schedule-card__value {
  color: var(--color-dark-gray);
  font-weight: 500;
}

.schedule-card__cta {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #E0E0E0;
}

/* ==========================================================================
   Certification Info Section
   ========================================================================== */

.certification-info {
  padding: 4rem 0;
}

.certification-info__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.certification-info__title {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--color-navy-blue);
}

.certification-info__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.certification-card {
  background-color: var(--color-white);
  border: 2px solid #E0E0E0;
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.certification-card:hover {
  border-color: var(--color-navy-blue);
  box-shadow: 0 8px 24px rgba(26, 35, 126, 0.12);
}

.certification-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  background-color: var(--color-navy-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.certification-card__icon svg {
  width: 32px;
  height: 32px;
  fill: var(--color-white);
}

.certification-card__title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--color-navy-blue);
}

.certification-card__text {
  color: var(--color-medium-gray);
  line-height: 1.6;
  font-size: 0.9375rem;
}

/* ==========================================================================
   FAQ Accordion Section
   ========================================================================== */

.faq-section {
  padding: 4rem 0;
  background-color: var(--color-light-gray);
}

.faq-section__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.faq-section__title {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--color-navy-blue);
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--color-white);
  border-radius: 8px;
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.faq-item__question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark-gray);
  transition: background-color 0.2s ease;
}

.faq-item__question:hover {
  background-color: #FAFAFA;
}

.faq-item__question:focus {
  outline: 2px solid var(--color-navy-blue);
  outline-offset: -2px;
}

.faq-item__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  position: relative;
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-primary-red);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.faq-item__icon::before {
  width: 16px;
  height: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-item__icon::after {
  width: 2px;
  height: 16px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-item.is-open .faq-item__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

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

.faq-item.is-open .faq-item__answer {
  max-height: 500px;
}

.faq-item__answer-content {
  padding: 0 24px 20px;
  color: var(--color-medium-gray);
  line-height: 1.7;
}

.faq-item__answer-content p {
  margin-bottom: 12px;
}

.faq-item__answer-content p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   CTA Banner Section
   ========================================================================== */

.cta-banner {
  background-color: var(--color-primary-red);
  padding: 4rem 0;
  text-align: center;
}

.cta-banner__container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1rem;
}

.cta-banner__title {
  font-size: 2rem;
  color: var(--color-white);
  margin-bottom: 1rem;
}

.cta-banner__text {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* ==========================================================================
   Course Page Responsive Styles
   ========================================================================== */

@media (max-width: 1023px) {
  .course-details__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .course-highlights {
    position: static;
  }

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

@media (max-width: 767px) {
  .course-hero {
    min-height: 320px;
    padding: 60px 0 40px;
  }

  .course-hero__title {
    font-size: 2rem;
  }

  .course-hero__description {
    font-size: 1rem;
  }

  .course-details {
    padding: 2.5rem 0;
  }

  .course-details__main h2 {
    font-size: 1.5rem;
  }

  .course-highlights {
    padding: 1.5rem;
  }

  .class-schedule {
    padding: 2.5rem 0;
  }

  .class-schedule__header {
    flex-direction: column;
    align-items: flex-start;
  }

  .class-schedule__title {
    font-size: 1.75rem;
  }

  .class-schedule__filter {
    width: 100%;
  }

  .class-schedule__filter select {
    flex: 1;
    width: 100%;
  }

  .class-schedule__table-wrapper {
    display: none;
  }

  .class-schedule__cards {
    display: block;
  }

  .certification-info {
    padding: 2.5rem 0;
  }

  .certification-info__title {
    font-size: 1.75rem;
  }

  .certification-info__grid {
    grid-template-columns: 1fr;
  }

  .certification-card {
    padding: 1.5rem;
  }

  .faq-section {
    padding: 2.5rem 0;
  }

  .faq-section__title {
    font-size: 1.75rem;
    margin-bottom: 2rem;
  }

  .faq-item__question {
    padding: 16px 20px;
    font-size: 0.9375rem;
  }

  .faq-item__answer-content {
    padding: 0 20px 16px;
  }

  .cta-banner {
    padding: 3rem 0;
  }

  .cta-banner__title {
    font-size: 1.5rem;
  }

  .cta-banner__text {
    font-size: 1rem;
  }
}

/* ==========================================================================
   Testimonials Section (Touch-Enabled Slider)
   ========================================================================== */

.testimonials-section {
  background-color: var(--color-light-gray);
  padding: var(--spacing-xl) 0;
}

.testimonials-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-h2);
  font-weight: var(--font-weight-bold);
  color: var(--color-navy-blue);
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.testimonials-slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
  touch-action: pan-y pinch-zoom;
  -webkit-user-select: none;
  user-select: none;
}

.testimonials-track {
  display: flex;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

.testimonials-track.is-dragging {
  transition: none;
  cursor: grabbing;
}

.testimonial-slide {
  flex: 0 0 100%;
  min-width: 100%;
  padding: 0 var(--spacing-md);
  box-sizing: border-box;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.testimonial-photo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: var(--spacing-md);
  border: 3px solid var(--color-primary-red);
  flex-shrink: 0;
}

.testimonial-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-quote {
  font-family: var(--font-body);
  font-size: var(--font-size-lg);
  font-style: italic;
  line-height: 1.7;
  color: var(--color-dark-gray);
  margin: 0 0 var(--spacing-md);
  position: relative;
  flex-grow: 1;
}

.testimonial-quote::before {
  content: "\201C";
  font-size: 3rem;
  color: var(--color-primary-red);
  position: absolute;
  top: -15px;
  left: -10px;
  font-family: Georgia, serif;
  line-height: 1;
  opacity: 0.3;
}

.testimonial-author {
  text-align: center;
}

.testimonial-name {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  font-style: normal;
  color: var(--color-dark-gray);
  margin-bottom: var(--spacing-xs);
}

.testimonial-certification {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-white);
  background-color: var(--color-primary-red);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: 20px;
}

/* Slider Navigation */
.testimonials-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.slider-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-white);
  border: 2px solid var(--color-navy-blue);
  color: var(--color-navy-blue);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
  flex-shrink: 0;
}

.slider-btn:hover {
  background-color: var(--color-navy-blue);
  color: var(--color-white);
}

.slider-btn:focus {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 2px;
}

.slider-btn:active {
  transform: scale(0.95);
}

.slider-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.slider-btn svg {
  width: 20px;
  height: 20px;
}

/* Slider Dots */
.slider-dots {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--color-medium-gray);
  border: none;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  padding: 0;
}

.slider-dot:hover {
  background-color: var(--color-dark-gray);
  transform: scale(1.1);
}

.slider-dot:focus {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 2px;
}

.slider-dot.active {
  background-color: var(--color-primary-red);
  transform: scale(1.2);
}

/* Testimonials Responsive Styles */
@media (max-width: 767px) {
  .testimonials-section {
    padding: var(--spacing-lg) 0;
  }

  .testimonials-title {
    font-size: 28px;
    margin-bottom: var(--spacing-md);
  }

  .testimonial-slide {
    padding: 0 var(--spacing-sm);
  }

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

  .testimonial-photo {
    width: 70px;
    height: 70px;
  }

  .testimonial-quote {
    font-size: var(--font-size-base);
  }

  .testimonial-quote::before {
    font-size: 2rem;
    top: -10px;
    left: -5px;
  }

  .slider-btn {
    width: 40px;
    height: 40px;
  }

  .slider-dot {
    width: 10px;
    height: 10px;
  }

  .testimonials-nav {
    gap: var(--spacing-sm);
  }
}

@media (min-width: 768px) {
  .testimonial-photo {
    width: 100px;
    height: 100px;
  }

  .testimonial-card {
    padding: var(--spacing-2xl);
  }
}