/* Components - Reusable UI components */

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  text-align: center;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-base);
  cursor: pointer;
  border: 2px solid transparent;
}

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

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

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

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

.btn--outline {
  background-color: transparent;
  color: var(--color-text);
  border-color: var(--color-text);
}

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

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

.btn--disabled:hover {
  background-color: var(--color-text);
  border-color: var(--color-text);
}

/* Product Card */
.product-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition-base);
  cursor: pointer;
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
}

.product-card__image-wrapper {
  position: relative;
  width: 100%;
  padding-top: 100%; /* 1:1 Aspect Ratio */
  overflow: hidden;
  background-color: var(--color-bg);
}

.product-card__image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

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

.product-card__badge {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--color-secondary);
  color: var(--color-white);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  border-radius: var(--border-radius-sm);
  text-transform: uppercase;
}

.product-card__content {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.product-card__brand {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
}

.product-card__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: 1.4;
}

.product-card__price {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-top: var(--spacing-xs);
}

.product-card__status {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  font-style: italic;
}

/* Service Card */
.service-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xl);
  background-color: rgba(255, 255, 255, 0.85);
  border-radius: var(--border-radius-md);
  transition: all var(--transition-base);
  gap: var(--spacing-md);
}

.service-card:hover {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.service-card__title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-normal);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
  font-family: 'Georgia', serif;
}

.service-card__title .underline {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
  font-weight: var(--font-weight-medium);
}

.service-card__description {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: var(--spacing-xs);
}

.service-card__description--thai {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  line-height: 1.6;
}

.service-card__button {
  margin-top: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-xl);
  border: 2px solid var(--color-text);
  background-color: transparent;
  color: var(--color-text);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-base);
  text-decoration: none;
  display: inline-block;
  cursor: pointer;
}

.service-card__button:hover {
  background-color: var(--color-text);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Form Elements */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form__label {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.form__input,
.form__textarea,
.form__select {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-base);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  transition: border-color var(--transition-base);
  background-color: var(--color-white);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  outline: none;
  border-color: var(--color-primary);
}

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

.form__error {
  color: var(--color-secondary);
  font-size: var(--font-size-sm);
}

.form__success {
  color: var(--color-success);
  font-size: var(--font-size-sm);
}

/* Filter Sidebar */
.filter-sidebar {
  padding: var(--spacing-lg);
  background-color: var(--color-bg);
  border-radius: var(--border-radius-md);
}

.filter-sidebar__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-md);
}

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

.filter-sidebar__section-title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-sm);
}

.filter-sidebar__options {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.filter-sidebar__option {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  cursor: pointer;
}

.filter-sidebar__checkbox {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.filter-sidebar__label {
  font-size: var(--font-size-base);
  cursor: pointer;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xl);
}

.pagination__button {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-base);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  background-color: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-base);
}

.pagination__button:hover {
  background-color: var(--color-black);
  color: var(--color-white);
  border-color: var(--color-black);
}

.pagination__button--active {
  background-color: var(--color-black);
  color: var(--color-white);
  border-color: var(--color-black);
}

.pagination__button--disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.pagination__button--disabled:hover {
  background-color: var(--color-white);
  color: var(--color-text);
  border-color: var(--color-border);
}

/* Search Bar */
.search-bar {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  background-color: var(--color-white);
}

.search-bar__input {
  flex: 1;
  border: none;
  outline: none;
  font-size: var(--font-size-base);
}

.search-bar__button {
  padding: var(--spacing-xs) var(--spacing-md);
  background-color: var(--color-black);
  color: var(--color-white);
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-base);
}

.search-bar__button:hover {
  background-color: var(--color-primary);
}

/* Carousel/Hero Slider */
.carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.carousel__track {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.carousel__slide {
  min-width: 100%;
  position: relative;
}

.carousel__image {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.carousel__content {
  position: absolute;
  bottom: var(--spacing-xl);
  left: var(--spacing-xl);
  color: var(--color-white);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.carousel__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-sm);
}

.carousel__description {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.carousel__controls {
  position: absolute;
  bottom: var(--spacing-md);
  right: var(--spacing-md);
  display: flex;
  gap: var(--spacing-sm);
}

.carousel__button {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-base);
}

.carousel__button:hover {
  background-color: var(--color-white);
}

.carousel__dots {
  position: absolute;
  bottom: var(--spacing-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--spacing-xs);
}

.carousel__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: background-color var(--transition-base);
}

.carousel__dot--active {
  background-color: var(--color-white);
}

/* Lightbox/Modal */
.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  z-index: 2000;
  align-items: center;
  justify-content: center;
}

.lightbox--active {
  display: flex;
}

.lightbox__content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
}

.lightbox__image {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
}

.lightbox__close {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 40px;
  height: 40px;
  background-color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
}

.lightbox__nav--prev {
  left: var(--spacing-md);
}

.lightbox__nav--next {
  right: var(--spacing-md);
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-md);
  color: var(--color-text-light);
}

.breadcrumb__separator {
  margin: 0 var(--spacing-xs);
}

.breadcrumb__link {
  color: var(--color-text-light);
  transition: color var(--transition-base);
}

.breadcrumb__link:hover {
  color: var(--color-primary);
}

.breadcrumb__current {
  color: var(--color-text);
}

/* Badge */
.badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  border-radius: var(--border-radius-sm);
}

.badge--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

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

.badge--success {
  background-color: var(--color-success);
  color: var(--color-white);
}

.badge--out-of-stock {
  background-color: var(--color-text-light);
  color: var(--color-white);
}