/* ========================================
   Bloom'In - UI Components
   Buttons, tags, links et composants réutilisables
   Source: blocks/blocks/_shared/ + blocks/blocks/ui/
   ======================================== */

/* ========================================
   Base Styles / Reset
   ======================================== */

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul {
  list-style: none;
}

/* ========================================
   Typography
   ======================================== */

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-text);
}

h1 {
  font-size: 54px;
  font-weight: 700;
  line-height: 58px;
}

h2 {
  font-size: 44px;
  line-height: 46px;
}

h3 {
  font-size: 32px;
  line-height: 32px;
}

h4 {
  font-size: 24px;
  line-height: 24px;
}

h5 {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 700;
  line-height: 20px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 12px;
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 600;
  line-height: 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
  border: 1.5px solid transparent;
}

.btn svg,
.btn-icon {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}

/* ========================================
   Button Variants
   ======================================== */

/* Primary Button - Green filled */
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-green-light);
  border-color: var(--color-primary);
}

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

/* Secondary Button - Light green filled */
.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-ivory-3);
  border-color: var(--color-secondary);
}

.btn-secondary:hover {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary-light);
}

/* Secondary Light - Cream filled */
.btn-secondary-light {
  background-color: var(--color-green-light);
  color: var(--color-text);
  border-color: var(--color-green-light);
}

.btn-secondary-light:hover {
  background-color: var(--color-ivory-3);
}

/* Outline Light - Transparent with border */
.btn-outline-light {
  background-color: var(--color-ivory-3);
  color: var(--color-text);
  border-color: var(--color-primary-light);
}

.btn-outline-light:hover {
  background-color: var(--color-primary-light);
  color: var(--color-ivory-3);
}

/* Outline Primary - Transparent with green border */
.btn-outline-primary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline-primary:hover {
  background-color: var(--color-primary);
  color: var(--color-green-light);
}

/* ========================================
   Button Sizes
   ======================================== */

.btn-sm {
  padding: 12px 10px;
  font-size: 14px;
  gap: 8px;
}

.btn-sm svg {
  width: 10px;
  height: 10px;
}

.btn-lg {
  padding: 20px 16px;
  font-size: 20px;
  gap: 14px;
}

.btn-lg svg {
  width: 14px;
  height: 14px;
}

/* ========================================
   CTA Link
   ======================================== */

.cta-link {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 500;
  line-height: 16px;
  color: var(--color-text);
  width: fit-content;
  cursor: pointer;
  text-decoration: none;
}

.cta-underline {
  display: block;
  width: 100%;
  height: 1px;
  background-color: var(--color-text);
  transition: width var(--transition-fast);
}

.cta-link:hover .cta-underline {
  width: 50%;
}

/* CTA Link Light variant */
.cta-link-light {
  color: var(--color-green-light);
}

.cta-link-light .cta-underline {
  background-color: var(--color-green-light);
}

/* ========================================
   Text Link
   ======================================== */

.btn-text {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 500;
  line-height: 16px;
  color: var(--color-green-light);
  border-bottom: 1px solid var(--color-green-light);
  display: inline-block;
  padding-bottom: 4px;
  transition: opacity var(--transition-fast);
}

.btn-text:hover {
  opacity: 0.8;
}

/* ========================================
   Tags / Badges
   ======================================== */

.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 8px;
  font-size: 14px;
  font-weight: 700;
  line-height: 18px;
  border-radius: 45px;
}

.tag-highlight {
  background-color: var(--color-highlight);
  color: var(--color-ivory-3);
}

.tag-light {
  background-color: var(--color-ivory-2);
  color: var(--color-text);
}

.tag-green {
  background-color: var(--color-secondary);
  color: var(--color-ivory-3);
}

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

.filter-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 12px 16px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 500;
  line-height: 16px;
  color: var(--color-text);
  background-color: var(--color-ivory-1);
  border: 1.5px solid var(--color-ivory-2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-green-light);
}

/* ========================================
   Carousel Navigation
   ======================================== */

.carousel-btn {
  width: 36px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-ivory-3);
  border: 1.5px solid var(--color-primary-light);
  border-radius: 8px;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.carousel-btn:hover {
  background-color: var(--color-primary-light);
  color: var(--color-ivory-3);
}

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

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-ivory-2);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.dot.active,
.dot:hover {
  background-color: var(--color-primary);
}

/* ========================================
   Social Icons
   ======================================== */

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-ivory-1);
  border: 1px solid var(--color-ivory-2);
  border-radius: 50%;
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-green-light);
}

.social-link svg {
  width: 18px;
  height: 18px;
}

/* ========================================
   Responsive Typography
   ======================================== */

@media (max-width: 1024px) {
  h1 {
    font-size: 42px;
    line-height: 46px;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 32px;
    line-height: 38px;
  }

  h2 {
    font-size: 32px;
    line-height: 36px;
  }

  .btn {
    padding: 14px 10px;
    font-size: 16px;
  }

  .cta-link {
    font-size: 14px;
  }

  .filter-btn {
    padding: 10px 12px;
    font-size: 12px;
  }
}