@import "./m3-theme.css";

*,
*::before,
*::after {
  box-sizing: border-box;
}

/* ================================
   Container & Layout
   ================================ */
.interactives-container {
  width: 100%;
  min-height: 100vh;
  padding: 2rem 0; 
}

.interactives-header {
  text-align: center;
  padding: 2rem 1rem 3rem;
  max-width: 800px;
  margin: 0 auto;
}

.page-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--on-surface, #1A1A1A);
  margin: 0 0 0.75rem 0;
  letter-spacing: -0.02em;
}

.page-subtitle {
  font-size: 1.125rem;
  color: var(--on-surface, #252525);
  margin: 0;
  line-height: 1.6;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 0 2rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

/* ================================
   Interactive Card - Collapsed
   ================================ */
.interactive-card {
  position: relative;
  background: var(--card-surface, #ededed);
  border-radius: 24px;
  padding: 1.5rem;
  min-height: 320px;
  cursor: pointer;
  overflow: hidden;
  display: flex;
  flex-direction: column;

  /* Material 3 Elevation Level 1 */
  box-shadow:
    0 1px 2px rgba(0, 0, 0, 0.04),
    0 1px 3px rgba(0, 0, 0, 0.08),
    0 1px 8px rgba(0, 0, 0, 0.04);

  transition: box-shadow 0.2s ease;
}

.interactive-card:hover {
  /* Material 3 Elevation Level 2 */
  box-shadow:
    0 2px 4px rgba(0, 0, 0, 0.06),
    0 4px 8px rgba(0, 0, 0, 0.10),
    0 6px 16px rgba(0, 0, 0, 0.06);
}

/* ================================
   Lottie Animation Container
   ================================ */
.card-lottie-wrapper {
  width: 100%;
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center; 
  border-radius: 16px;
  margin-bottom: 1rem;
  overflow: hidden;
}

.card-lottie {
  width: 220px;
  height: 220px;
}

/* ================================
   Card Content
   ================================ */
.card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-metadata {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.badge {
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--card-primary, #E8E8E8);
  color: var(--card-on-primary, #151515);
}

.badge-type {
  background: transparent;
  border: 1px solid var(--card-primary, #151515);
  color: var(--card-primary, #151515);
}

.badge-category {
  background: var(--card-primary, #E8E8E8);
  border: 1px solid var(--card-primary, #151515);
  color: var(--card-on-primary, #151515);
}

.card-title {
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--on-surface, #1A1A1A);
  margin: 0 0 0.5rem 0;
  line-height: 1.3;
}

.card-short-desc {
  font-size: 0.9375rem;
  color: var(--on-surface, #252525);
  margin: 0;
  line-height: 1.5;
}

/* ================================
   Backdrop Overlay
   ================================ */
.card-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ================================
   Expanded Card - Desktop Overlay
   ================================ */
.card-expanded {
  position: relative;
  width: 90%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--card-surface, #efefef);
  border-radius: 28px;
  padding: 2rem;
  cursor: default;

  /* Material 3 Elevation Level 3 */
  box-shadow:
    0 4px 8px rgba(0, 0, 0, 0.08),
    0 8px 16px rgba(0, 0, 0, 0.12),
    0 12px 32px rgba(0, 0, 0, 0.08);
}

/* ================================
   Close Button
   ================================ */
.close-button {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--card-primary, #F5F5F5);
  color: var(--card-on-primary, #1d1d1d);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, transform 0.2s;
}

.close-button:hover {
 
  transform: scale(1.05);
}

/* ================================
   Expanded Lottie
   ================================ */
.expanded-lottie-wrapper {
  width: 100%;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  /* background: var(--card-container, #F5F5F5); */
  border-radius: 20px;
  margin-bottom: 1.5rem;
}

.expanded-lottie {
  width: 160px;
  height: 160px;
}

/* ================================
   Expanded Content
   ================================ */
.expanded-content {
  padding-right: 2rem;
}

.expanded-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--on-surface, #1A1A1A);
  margin: 0 0 1rem 0;
  line-height: 1.2;
}

.expanded-desc {
  font-size: 1rem;
  color: var(--on-surface, #252525);
  line-height: 1.7;
  margin: 0 0 1.5rem 0;
}

/* ================================
   Action Buttons
   ================================ */
.card-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  border-radius: 100px;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}

.btn-primary {
  background: var(--card-primary, #100361);
  color: var(--card-on-primary, #ffffff);
}

.btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
   background: var(--card-primary, #100361);
  color: var(--card-on-primary, #ffffff);
  text-decoration: none;
}

.btn-primary svg {
  transition: transform 0.2s ease;
}

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

.btn-secondary {
  background: transparent;
  border: 1px solid var(--card-primary, #151515);
  color: var(--card-primary, #151515);
}

.btn-secondary:hover {
  background: var(--card-primary, #170982);
  color: var(--card-on-primary, #ffffff);
  text-decoration: none;
}

/* ================================
   Responsive - Tablet
   ================================ */
@media (max-width: 991px) {
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    padding: 0 1.5rem 2rem;
  }

  .page-title {
    font-size: 2rem;
  }

  .interactive-card {
    min-height: 300px;
  }
}

/* ================================
   Responsive - Mobile
   ================================ */
@media (max-width: 767px) {
  .interactives-container {
    padding: 1rem 0;
  }

  .interactives-header {
    padding: 1rem 1rem 2rem;
  }

  .page-title {
    font-size: 1.75rem;
  }

  .page-subtitle {
    font-size: 1rem;
  }

  .cards-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 0 1rem 2rem;
  }

  .interactive-card {
    min-height: auto;
    padding: 1.25rem;
  }

  .card-lottie-wrapper {
    height: 120px;
  }

  .card-lottie {
    width: 100px;
    height: 100px;
  }

  .card-title {
    font-size: 1.25rem;
  }

  /* Mobile - Modal with visible overlay */
  .card-expanded {
    /* width: 92%; */
    max-width: 400px;
    max-height: 85vh;
    border-radius: 24px;
    padding: 1.5rem;
    overflow-y: auto;
  }

  .expanded-lottie-wrapper {
    height: 150px;
  }

  .expanded-lottie {
    width: 130px;
    height: 130px;
  }

  .expanded-title {
    font-size: 1.5rem;
  }

  .expanded-content {
    padding-right: 0;
  }

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

  .btn-primary,
  .btn-secondary {
    justify-content: center;
    width: 100%;
  }
}

/* ================================
   Accessibility
   ================================ */
.interactive-card:focus-visible,
.close-button:focus-visible,
.btn-primary:focus-visible,
.btn-secondary:focus-visible {
  outline: 2px solid var(--card-primary, #020b3d);
  outline-offset: 2px;
}

/* Prevent body scroll when modal is open */
body.modal-open {
  overflow: hidden;
}