/* ==========================================================================
   SALLY SKOUFIS — AI ATELIER STYLIST PROTOTYPE
   Design Tokens & Editorial Luxury Styling
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,300;1,9..144,400&family=Inter:wght@300;400;500;600&display=swap');

:root {
  /* Color Palette */
  --bg-primary: #0E0D0C;
  --bg-surface: #141312;
  --bg-surface-elevated: #1B1918;
  --bg-input: #121110;
  
  --text-primary: #F3EFE8;
  --text-secondary: #9C9690;
  --text-tertiary: #6E6862;
  
  --accent-gold: #B08D57;
  --accent-gold-light: #D4B27C;
  --accent-gold-dim: rgba(176, 141, 87, 0.15);
  --accent-gold-border: rgba(176, 141, 87, 0.3);
  
  --border-hairline: rgba(243, 239, 232, 0.08);
  --border-subtle: rgba(243, 239, 232, 0.14);
  --border-gold: rgba(176, 141, 87, 0.4);
  
  /* Typography */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Transitions */
  --ease-editorial: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s var(--ease-editorial);
  --transition-medium: 0.35s var(--ease-editorial);
}

/* Base Reset & Layout */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Subtle luxury grain background */
body::before {
  content: "";
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: radial-gradient(circle at 50% 20%, rgba(176, 141, 87, 0.03) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ==========================================================================
   DEMO PRESENTER BAR (For Screen Recording / Founder Demo)
   ========================================================================== */
.demo-control-bar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(14, 13, 12, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--accent-gold-border);
  padding: 0.5rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.demo-control-bar .left-group {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.demo-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent-gold);
  font-weight: 600;
}

.demo-badge .live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-gold);
  box-shadow: 0 0 8px var(--accent-gold);
  animation: pulse-dot 2s infinite ease-in-out;
}

.demo-control-bar .actions-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.demo-btn {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  padding: 0.35rem 0.85rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
}

.demo-btn:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  background: var(--accent-gold-dim);
}

.demo-btn.primary {
  background: var(--accent-gold);
  color: #0E0D0C;
  border-color: var(--accent-gold);
  font-weight: 600;
}

.demo-btn.primary:hover {
  background: var(--accent-gold-light);
  color: #000;
  box-shadow: 0 0 16px rgba(176, 141, 87, 0.4);
}

.demo-btn.is-playing {
  background: #a33;
  border-color: #a33;
  color: #fff;
}

.demo-status-text {
  color: var(--text-secondary);
  font-size: 0.7rem;
  margin-left: 0.5rem;
}

/* ==========================================================================
   NAVIGATION & HEADER
   ========================================================================== */
.site-header {
  position: relative;
  z-index: 100;
  border-bottom: 1px solid var(--border-hairline);
  padding: 1.25rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.brand-wordmark {
  text-align: center;
}

.brand-wordmark h1 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-primary);
}

.brand-wordmark .sub-brand {
  font-size: 0.55rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-top: 0.1rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.header-action-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transition-fast);
}

.header-action-btn:hover {
  color: var(--accent-gold);
}

.bag-count {
  background: var(--accent-gold);
  color: #0E0D0C;
  font-size: 0.65rem;
  font-weight: 600;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   MAIN PRODUCT DETAIL PAGE (PDP) CONTAINER
   ========================================================================== */
.pdp-main {
  position: relative;
  z-index: 10;
  max-width: 1440px;
  margin: 0 auto;
  padding: 3rem 2.5rem 6rem;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 2.5rem;
}

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

.breadcrumbs a:hover {
  color: var(--accent-gold);
}

.pdp-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 4.5rem;
  align-items: start;
}

/* Left Column: Product Showcase */
.product-gallery {
  position: sticky;
  top: 4.5rem;
}

.main-image-wrapper {
  position: relative;
  background: #0b0a09;
  border: 1px solid var(--border-hairline);
  overflow: hidden;
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.main-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-editorial);
}

.main-image-wrapper:hover img {
  transform: scale(1.02);
}

.image-badge {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  background: rgba(14, 13, 12, 0.85);
  border: 1px solid var(--accent-gold-border);
  color: var(--accent-gold);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  backdrop-filter: blur(8px);
}

.thumbnail-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

.thumbnail-item {
  aspect-ratio: 1/1;
  border: 1px solid var(--border-hairline);
  background: var(--bg-surface);
  cursor: pointer;
  overflow: hidden;
  position: relative;
  transition: border-color var(--transition-fast);
}

.thumbnail-item.active {
  border-color: var(--accent-gold);
}

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

.product-specs-list {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-hairline);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.spec-item .spec-label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 0.2rem;
}

.spec-item .spec-value {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* Right Column: Product Info & Atelier Stylist */
.product-info-panel {
  display: flex;
  flex-direction: column;
}

.collection-tag {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.product-title {
  font-family: var(--font-display);
  font-size: 2.35rem;
  font-weight: 400;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 0.85rem;
  letter-spacing: -0.01em;
}

.product-price {
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.product-description {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--border-hairline);
}

.cta-actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.btn-primary-luxury {
  flex: 1;
  background: var(--text-primary);
  color: var(--bg-primary);
  border: 1px solid var(--text-primary);
  padding: 1rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.btn-primary-luxury:hover {
  background: var(--accent-gold);
  border-color: var(--accent-gold);
  color: #000;
  box-shadow: 0 4px 20px rgba(176, 141, 87, 0.25);
}

.btn-secondary-luxury {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  padding: 1rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-secondary-luxury:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

/* ==========================================================================
   EMBEDDED ATELIER STYLIST WIDGET
   ========================================================================== */
.atelier-stylist-widget {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  position: relative;
  overflow: hidden;
  margin-top: 0.5rem;
}

/* Subtle gold hairline accent on widget top */
.atelier-stylist-widget::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
}

.stylist-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(20, 19, 18, 0.7);
}

.stylist-title-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.stylist-title-group .monogram-badge {
  width: 28px;
  height: 28px;
  border: 1px solid var(--accent-gold-border);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.85rem;
  background: var(--accent-gold-dim);
}

.stylist-title-group h2 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--text-primary);
  letter-spacing: 0.05em;
}

.stylist-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.stylist-status .pulse-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-gold);
  box-shadow: 0 0 6px var(--accent-gold);
  animation: pulse-dot 2.5s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 0.4; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.15); }
}

/* Chat & Messages Thread */
.stylist-chat-thread {
  padding: 1.5rem;
  min-height: 240px;
  max-height: 520px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  scroll-behavior: smooth;
}

/* Custom Scrollbar */
.stylist-chat-thread::-webkit-scrollbar {
  width: 4px;
}
.stylist-chat-thread::-webkit-scrollbar-track {
  background: transparent;
}
.stylist-chat-thread::-webkit-scrollbar-thumb {
  background: rgba(243, 239, 232, 0.1);
  border-radius: 2px;
}

/* Message Styles */
.message-bubble {
  opacity: 0;
  transform: translateY(8px);
  animation: message-enter 0.4s var(--ease-editorial) forwards;
}

@keyframes message-enter {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.message-bubble.user {
  align-self: flex-end;
  max-width: 85%;
  background: rgba(243, 239, 232, 0.06);
  border: 1px solid var(--border-subtle);
  border-right: 2px solid var(--accent-gold);
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-size: 0.85rem;
}

.message-bubble.stylist {
  align-self: flex-start;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.stylist-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-gold);
}

.stylist-text {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-primary);
  background: rgba(14, 13, 12, 0.4);
  padding: 1rem 1.25rem;
  border-left: 1px solid var(--accent-gold-border);
}

.cursor-blink {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--accent-gold);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: blink 0.8s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* Typing Indicator */
.typing-indicator-container {
  display: none;
  align-self: flex-start;
  padding: 0.75rem 1.25rem;
  background: rgba(14, 13, 12, 0.4);
  border-left: 1px solid var(--accent-gold-border);
}

.typing-indicator-container.active {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.typing-label {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.typing-dots {
  display: flex;
  align-items: center;
  gap: 4px;
}

.typing-dots span {
  width: 4px;
  height: 4px;
  background: var(--accent-gold);
  border-radius: 50%;
  animation: typing-bounce 1.4s infinite ease-in-out;
}

.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing-bounce {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.3; }
  40% { transform: translateY(-4px); opacity: 1; }
}

/* Suggested Complementary Product Cards */
.suggested-products-container {
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.suggested-section-label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 0.25rem;
}

.suggested-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0.75rem;
}

.product-suggestion-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  padding: 0.75rem;
  display: flex;
  gap: 0.75rem;
  align-items: center;
  position: relative;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  cursor: pointer;
}

.product-suggestion-card:hover {
  border-color: var(--accent-gold-border);
  background: #1e1c1a;
}

.card-thumb {
  width: 58px;
  height: 58px;
  background: #000;
  border: 1px solid var(--border-hairline);
  flex-shrink: 0;
  overflow: hidden;
}

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

.card-details {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  min-width: 0;
}

.card-pair-tag {
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  color: var(--accent-gold);
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 0.15rem;
}

.card-name {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-price {
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-top: 0.15rem;
}

.card-pair-action {
  background: none;
  border: none;
  color: var(--accent-gold);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.35rem;
  cursor: pointer;
  text-align: left;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: color var(--transition-fast);
}

.card-pair-action:hover {
  color: var(--accent-gold-light);
  text-decoration: underline;
}

/* Follow-up Prompts Section */
.followup-chips-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.prompt-chip {
  background: rgba(243, 239, 232, 0.03);
  border: 1px solid var(--border-hairline);
  color: var(--text-secondary);
  font-size: 0.72rem;
  padding: 0.4rem 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 0;
}

.prompt-chip:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  background: var(--accent-gold-dim);
}

/* Suggested Prompts Header in Widget */
.suggested-prompts-panel {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-hairline);
  background: rgba(14, 13, 12, 0.6);
}

.suggested-prompts-label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 0.6rem;
}

/* Input Form */
.stylist-input-form {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-hairline);
  background: var(--bg-surface);
  display: flex;
  gap: 0.75rem;
}

.input-container {
  flex-grow: 1;
  position: relative;
  display: flex;
  align-items: center;
}

.stylist-text-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.82rem;
  padding: 0.75rem 1rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.stylist-text-input:focus {
  border-color: var(--accent-gold);
}

.stylist-text-input::placeholder {
  color: var(--text-tertiary);
}

.send-btn {
  background: var(--accent-gold);
  border: 1px solid var(--accent-gold);
  color: #0E0D0C;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.send-btn:hover {
  background: var(--accent-gold-light);
}

.send-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ==========================================================================
   PRODUCT QUICK VIEW MODAL / DRAWER
   ========================================================================== */
.quick-view-modal {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(14, 13, 12, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-medium);
  padding: 1.5rem;
}

.quick-view-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: var(--bg-surface);
  border: 1px solid var(--border-gold);
  max-width: 780px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.25rem;
  cursor: pointer;
  z-index: 10;
  transition: color var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--accent-gold);
}

.modal-image-col {
  background: #000;
  aspect-ratio: 1/1;
  overflow: hidden;
}

.modal-image-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-info-col {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.modal-pair-tag {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.modal-price {
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.modal-styling-note {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  padding-left: 0.75rem;
  border-left: 1px solid var(--accent-gold-border);
}

.modal-actions {
  display: flex;
  gap: 0.75rem;
}

/* Toast notification */
.toast-notice {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--accent-gold);
  color: var(--text-primary);
  padding: 0.75rem 1.25rem;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  z-index: 3000;
  transform: translateY(100px);
  opacity: 0;
  transition: all var(--transition-fast);
  box-shadow: 0 10px 30px rgba(0,0,0,0.6);
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================================
   RESPONSIVE DESIGN (Down to Laptop Recording Resolution)
   ========================================================================== */
@media (max-width: 1080px) {
  .pdp-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .product-gallery {
    position: static;
    max-width: 600px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .site-header {
    padding: 1rem 1.5rem;
    flex-direction: column;
    gap: 1rem;
  }
  
  .nav-links {
    display: none;
  }
  
  .modal-content {
    grid-template-columns: 1fr;
  }
}