/* ============================================
   MENAART — Components
   ============================================ */

/* ── Custom Cursor ── */
#cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 10px;
  height: 10px;
  margin-left: -5px;
  margin-top: -5px;
  border-radius: 50%;
  background: var(--color-orange);
  pointer-events: none;
  z-index: var(--z-cursor);
  mix-blend-mode: difference;
  will-change: transform;
  transition: width var(--duration-fast) var(--ease-out-expo),
              height var(--duration-fast) var(--ease-out-expo),
              margin var(--duration-fast) var(--ease-out-expo);
}

#cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  margin-left: -20px;
  margin-top: -20px;
  border: 1.5px solid var(--color-orange);
  border-radius: 50%;
  pointer-events: none;
  z-index: calc(var(--z-cursor) - 1);
  mix-blend-mode: difference;
  will-change: transform;
  transition: width var(--duration-fast) var(--ease-out-expo),
              height var(--duration-fast) var(--ease-out-expo),
              margin var(--duration-fast) var(--ease-out-expo);
}

#light-follower {
  position: fixed;
  top: 0;
  left: 0;
  width: 300px;
  height: 300px;
  margin-left: -150px;
  margin-top: -150px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: calc(var(--z-cursor) - 2);
  will-change: transform;
}

/* Hide cursor elements on touch devices */
@media (pointer: coarse) {
  #cursor,
  #cursor-ring,
  #light-follower {
    display: none;
  }
}

/* ── Buttons ── */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.875rem 2rem;
  font-weight: var(--fw-semibold);
  font-size: var(--text-small);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  overflow: hidden;
  transform-origin: center;
  transition: transform var(--duration-fast) var(--ease-out-expo),
              box-shadow var(--duration-normal) var(--ease-out-expo),
              background-color var(--duration-fast);
}

.btn--primary {
  background: var(--color-orange);
  color: var(--color-dark);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 107, 0, 0.3);
  color: var(--color-dark);
}

.btn--primary:active {
  transform: scale(0.97);
  box-shadow: 0 2px 8px rgba(255, 107, 0, 0.2);
}

.btn--primary:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 3px;
  box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.15);
}

.btn--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
  transform: scale(0);
  opacity: 0;
  transition: transform 0.6s var(--ease-out-expo), opacity 0.6s;
}

.btn--primary:active::after {
  transform: scale(2.5);
  opacity: 1;
  transition: none;
}

.btn--outline {
  background: transparent;
  color: var(--color-cream);
  border: 1px solid var(--card-border);
}

.btn--outline:hover {
  border-color: var(--color-orange);
  color: var(--color-orange);
  background-color: rgba(255, 107, 0, 0.05);
}

.btn--outline:active {
  transform: scale(0.97);
}

.btn--outline:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 3px;
  box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.15);
}

.btn--dark {
  background: var(--color-dark);
  color: var(--color-cream);
}

.btn--dark:hover {
  background: var(--color-dark-3);
}

.btn--dark:active {
  transform: scale(0.97);
}

.btn--dark:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 3px;
  box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.15);
}

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

/* ── Art Cards ── */
.art-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  transform-origin: center;
  transform: perspective(1000px) rotateX(0) rotateY(0);
  transition: transform var(--duration-normal) var(--ease-out-expo),
              border-color var(--duration-normal) var(--ease-out-expo),
              box-shadow var(--duration-normal) var(--ease-out-expo);
}

.art-card:hover {
  transform: perspective(1000px) translateY(-8px) scale(1.02);
  border-color: var(--card-border-hover);
  box-shadow: var(--shadow-floating);
}

.art-card:active {
  transform: perspective(1000px) translateY(-2px) scale(0.99);
  transition-duration: var(--duration-fast);
}

/* Subtle inner glow on hover */
.art-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 30px rgba(255, 107, 0, 0);
  transition: box-shadow var(--duration-slow);
  pointer-events: none;
  z-index: 1;
}

.art-card:hover::after {
  box-shadow: inset 0 0 30px rgba(255, 107, 0, 0.05);
}

.art-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
  transition: filter var(--duration-slow) var(--ease-out-expo),
              transform var(--duration-slow) var(--ease-out-expo);
}

.art-card:hover img {
  filter: saturate(1) contrast(1);
  transform: scale(1.05);
}

.art-card__visual {
  position: relative;
  overflow: hidden;
}

.art-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--overlay-strong) 0%, var(--overlay-medium) 40%, transparent 80%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-lg);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out-expo);
  z-index: 5;
}

.art-card:hover .art-card__overlay {
  opacity: 1;
}

.art-card__info {
  padding: var(--space-md) var(--space-lg);
}

.art-card__title {
  font-family: var(--ff-display);
  font-size: var(--text-subtitle);
  margin-block-end: var(--space-xs);
}

.art-card__meta {
  font-size: var(--text-small);
  color: var(--text-dimmer);
}

.art-card__desc {
  font-size: var(--text-small);
  color: var(--text-dim);
  margin-block-start: var(--space-xs);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.art-card__detail-btn {
  display: inline-block;
  margin-block-start: var(--space-sm);
  font-size: var(--text-caption);
  font-weight: var(--fw-medium);
  color: var(--color-orange);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: color var(--duration-fast) var(--ease-out-expo);
}

.art-card__detail-btn:hover {
  color: var(--color-orange-glow);
  text-decoration: underline;
}

.art-card__price {
  font-size: var(--text-small);
  font-weight: var(--fw-semibold);
  color: var(--color-orange-glow);
  text-align: center;
}

.art-card__inquire {
  margin-block-start: 0;
  padding: 0.75rem 1.5rem;
  background: var(--color-orange);
  color: var(--color-dark);
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  align-self: center;
  transition: transform var(--duration-fast) var(--ease-out-expo),
              box-shadow var(--duration-fast) var(--ease-out-expo);
}

.art-card__inquire:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 107, 0, 0.3);
}

/* ── Form Inputs ── */
.form-group {
  position: relative;
  margin-block-end: var(--space-md);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 1rem 1.25rem;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-md);
  color: var(--color-cream);
  font-size: var(--text-body);
  box-shadow: var(--shadow-inset);
  transition: border-color var(--duration-fast) var(--ease-out-expo),
              box-shadow var(--duration-normal) var(--ease-out-expo),
              background-color var(--duration-fast) var(--ease-out-expo);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-orange);
  box-shadow: var(--shadow-inset), 0 0 0 3px rgba(255, 107, 0, 0.1);
  background: rgba(255, 107, 0, 0.02);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-group 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='%23F5F0E8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-inline-end: 2.5rem;
}

.form-group label {
  position: absolute;
  inset-block-start: 1rem;
  inset-inline-start: 1.25rem;
  font-size: var(--text-body);
  color: var(--text-dimmer);
  pointer-events: none;
  transition: all var(--duration-fast) var(--ease-out-expo);
}

/* Hide placeholder visually but keep it for :placeholder-shown selector */
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: transparent;
}

.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label,
.form-group select ~ label {
  inset-block-start: -0.625rem;
  inset-inline-start: 0.75rem;
  font-size: var(--text-caption);
  color: var(--color-orange);
  background: var(--color-dark);
  padding-inline: 0.25rem;
}

/* ── Language Switcher ── */
.lang-switcher {
  position: relative;
  display: flex;
  align-items: center;
  z-index: 100;
}

.lang-switcher__current {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.875rem;
  font-size: var(--text-small);
  font-weight: var(--fw-medium);
  border-radius: var(--radius-full);
  cursor: pointer;
  list-style: none;
  color: var(--color-cream);
}

.lang-switcher__current::-webkit-details-marker {
  display: none;
}

.lang-switcher__current::marker {
  display: none;
  content: '';
}

.lang-switcher__current::after {
  content: '▾';
  font-size: 0.75em;
  margin-inline-start: 0.25rem;
  transition: transform var(--duration-fast) var(--ease-out-expo);
}

.lang-switcher[open] .lang-switcher__current::after {
  transform: rotate(180deg);
}

.lang-dropdown {
  position: absolute;
  inset-block-start: calc(100% + 0.5rem);
  inset-inline-end: 0;
  min-width: 140px;
  background: var(--color-dark-3);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: var(--space-xs);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  animation: dropdown-fade 0.15s var(--ease-out-expo);
}

@keyframes dropdown-fade {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.lang-dropdown button {
  width: 100%;
  padding: 0.5rem 0.75rem;
  text-align: start;
  font-size: var(--text-small);
  border-radius: var(--radius-sm);
  color: var(--color-cream);
  transition: background-color var(--duration-fast);
}

.lang-dropdown button:hover {
  background: rgba(255, 107, 0, 0.1);
  color: var(--color-orange);
}

.lang-dropdown button.active {
  background: rgba(255, 107, 0, 0.15);
  color: var(--color-orange);
  font-weight: var(--fw-semibold);
}

/* ── Theme Toggle ── */
.theme-toggle {
  position: relative;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  transition: background-color var(--duration-fast);
}

.theme-toggle:hover {
  background: rgba(245, 240, 232, 0.05);
}

.theme-orb {
  width: 22px;
  height: 22px;
  border-radius: var(--radius-full);
  background: var(--color-cream);
  position: relative;
  transition: transform var(--duration-slow) var(--ease-out-expo),
              background var(--duration-slow) var(--ease-out-expo);
  animation: orb-spin 20s linear infinite;
}

.theme-rays {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-full);
  opacity: 0;
  transition: opacity var(--duration-normal);
}

.theme-rays::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: var(--radius-full);
  border: 2px dashed var(--color-orange-pale);
  animation: rays-rotate 8s linear infinite;
}

[data-theme="light"] .theme-orb {
  background: var(--color-orange);
  transform: scale(1.1);
}

[data-theme="light"] .theme-rays {
  opacity: 1;
}

.theme-crater {
  position: absolute;
  border-radius: var(--radius-full);
  background: rgba(0, 0, 0, 0.15);
  transition: opacity var(--duration-normal);
}

.theme-crater:nth-child(1) {
  width: 5px;
  height: 5px;
  inset-block-start: 4px;
  inset-inline-end: 5px;
}

.theme-crater:nth-child(2) {
  width: 3px;
  height: 3px;
  inset-block-end: 5px;
  inset-inline-start: 4px;
}

[data-theme="light"] .theme-crater {
  opacity: 0;
}

.theme-shockwave {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-orange);
  opacity: 0;
  transform: scale(1);
  pointer-events: none;
}

.theme-shockwave.active {
  animation: shockwave-exp 0.6s var(--ease-out-expo) forwards;
}

.theme-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: var(--radius-full);
  background: var(--color-orange-glow);
  opacity: 0;
  pointer-events: none;
}

.theme-particle.active {
  animation: particle-fly 0.8s var(--ease-out-expo) forwards;
}

/* ── Lightbox ── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--z-lightbox);
  background: var(--overlay-strong);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) var(--ease-out-expo),
              visibility var(--duration-normal);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox__inner {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
}

.lightbox__image-wrapper {
  flex: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox__image,
.lb-image {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  cursor: zoom-in;
  transition: transform var(--duration-normal) var(--ease-out-expo);
  transform-origin: center center;
  user-select: none;
  -webkit-user-drag: none;
}

.lightbox__image.zoomed,
.lb-image.zoomed {
  cursor: zoom-out;
  max-width: none;
  max-height: none;
}

.lightbox__image.zoomed:active,
.lb-image.zoomed:active {
  cursor: grabbing;
}

.lightbox__info {
  max-width: 300px;
  padding: var(--space-md);
}

.lightbox__title {
  font-family: var(--ff-display);
  font-size: var(--text-subtitle);
  margin-block-end: var(--space-xs);
}

.lightbox__meta {
  font-size: var(--text-small);
  color: var(--text-dimmer);
  margin-block-end: var(--space-sm);
}

.lightbox__description {
  font-size: var(--text-body);
  color: var(--text-dim);
  margin-block-end: var(--space-md);
}

.lightbox__price {
  display: block;
  font-size: var(--text-small);
  font-weight: var(--fw-semibold);
  color: var(--color-orange-glow);
  margin-block-end: var(--space-md);
}

.lightbox__inquire {
  font-size: var(--text-caption);
}

/* ── Lightbox Thumbnails (Multi-image support) ── */
.lightbox__thumbnails {
  display: flex;
  gap: var(--space-xs);
  margin-block-start: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  max-width: 100%;
}

.lightbox__thumbnails:empty {
  display: none;
}

.lightbox__thumb {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--duration-fast) var(--ease-out-expo),
              transform var(--duration-fast) var(--ease-out-expo),
              box-shadow var(--duration-fast) var(--ease-out-expo);
  border: 2px solid transparent;
}

.lightbox__thumb:hover {
  opacity: 0.8;
  transform: scale(1.05);
}

.lightbox__thumb.active {
  opacity: 1;
  border-color: var(--color-orange);
  box-shadow: 0 0 12px rgba(255, 107, 0, 0.4);
}

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

/* ── Lightbox Image Navigation (for multi-image artworks) ── */
.lightbox__img-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: rgba(8, 8, 8, 0.7);
  border: 1px solid rgba(255, 107, 0, 0.3);
  border-radius: 50%;
  color: var(--color-orange);
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-fast) var(--ease-out-expo);
  z-index: 10;
}

.lightbox__img-nav:hover {
  background: rgba(255, 107, 0, 0.2);
  border-color: var(--color-orange);
  transform: translateY(-50%) scale(1.1);
}

.lightbox__img-nav--prev {
  left: var(--space-sm);
}

.lightbox__img-nav--next {
  right: var(--space-sm);
}

.lightbox__img-nav[hidden] {
  display: none;
}

.lightbox__close,
.lb-close,
.lb-prev,
.lb-next {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  min-height: 48px;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: rgba(245, 240, 232, 0.1);
  color: var(--color-cream);
  font-size: 1.25rem;
  transition: background-color var(--duration-fast),
              transform var(--duration-fast) var(--ease-out-expo);
}

.lightbox__close:hover,
.lb-close:hover,
.lb-prev:hover,
.lb-next:hover {
  background: rgba(255, 107, 0, 0.2);
  transform: scale(1.1);
}

.lightbox__close,
.lb-close {
  inset-block-start: 1rem;
  inset-inline-end: 1rem;
  z-index: 10;
  border: none;
  cursor: pointer;
  font-size: 1.75rem;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.lb-prev {
  inset-block-start: 50%;
  inset-inline-start: -60px;
  transform: translateY(-50%);
}

.lb-prev:hover {
  transform: translateY(-50%) scale(1.1);
}

.lb-next {
  inset-block-start: 50%;
  inset-inline-end: -60px;
  transform: translateY(-50%);
}

.lb-next:hover {
  transform: translateY(-50%) scale(1.1);
}

/* ── Section Labels ── */
.section-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--color-orange);
  margin-block-end: var(--space-md);
}

.section-label::before {
  content: '';
  width: 2rem;
  height: 1px;
  background: var(--color-orange);
}

/* ── Section Titles ── */
.section-title {
  font-size: var(--text-section);
  margin-block-end: var(--space-xl);
}

.section-title em {
  font-style: normal;
  color: var(--color-orange);
}

/* ── Social Buttons ── */
.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  border: 1px solid var(--card-border);
  color: var(--text-dim);
  transition: border-color var(--duration-fast) var(--ease-out-expo),
              color var(--duration-fast) var(--ease-out-expo),
              transform var(--duration-fast) var(--ease-out-expo);
}

.social-btn:hover {
  border-color: var(--color-orange);
  color: var(--color-orange);
  transform: translateY(-2px);
}

/* ── Newsletter ── */
.newsletter__form {
  width: 100%;
}

/* ── Contact Info ── */
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-block-end: var(--space-lg);
}

.contact-info-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255, 107, 0, 0.1);
  color: var(--color-orange);
  flex-shrink: 0;
}

.contact-info-label {
  font-size: var(--text-caption);
  color: var(--text-dimmer);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  margin-block-end: 0.25rem;
}

.contact-info-value {
  font-size: var(--text-body);
  color: var(--color-cream);
}

/* ── Responsive Components ── */
@media (max-width: 768px) {
  .lb-prev,
  .lb-next {
    width: 56px;
    height: 56px;
    font-size: 1.5rem;
  }

  .lb-prev {
    inset-inline-start: var(--space-sm);
  }

  .lb-next {
    inset-inline-end: var(--space-sm);
  }

  .lightbox__close,
  .lb-close {
    inset-block-start: var(--space-sm);
    inset-inline-end: var(--space-sm);
  }

  .lightbox__inner {
    flex-direction: column;
    max-width: 95vw;
  }

  .lightbox__info {
    max-width: 100%;
  }

  .hamburger {
    min-width: 48px;
    min-height: 48px;
  }

  .newsletter__form {
    flex-direction: column;
    border: none;
    gap: var(--space-xs);
  }

  .newsletter__form input {
    border: 1px solid var(--input-border);
    border-radius: var(--radius-md);
  }

  .newsletter__form button {
    border-radius: var(--radius-md);
    text-align: center;
  }
}

/* ── Form Feedback ── */
.form-success {
  margin-block-start: var(--space-md);
  padding: var(--space-md);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius-md);
  color: #22c55e;
  font-size: var(--text-small);
  text-align: center;
}

.form-error {
  margin-block-start: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  color: #ef4444;
  font-size: var(--text-small);
}

.field-error {
  display: block;
  margin-block-start: 0.25rem;
  font-size: var(--text-caption);
  color: #ef4444;
}

.newsletter-success {
  padding: var(--space-md);
  text-align: center;
  color: #22c55e;
  font-size: var(--text-body);
}

.newsletter-error {
  margin-block-start: var(--space-sm);
  font-size: var(--text-caption);
  color: #ef4444;
  text-align: center;
}