/* ==========================================================================
   SHIVA RUGS — PREMIUM STYLESHEET (MUSEUM GALLERY & HERITAGE STYLE)
   ========================================================================== */

/* --- Design System & CSS Variables --- */
:root {
  /* Curated Premium Color Palette */
  --color-gold: #c5a880;
  --color-gold-hover: #a58b65;
  --color-gold-light: rgba(197, 168, 128, 0.1);
  --color-charcoal: #0f0e0d;
  --color-charcoal-medium: #1c1a18;
  --color-charcoal-light: #2c2925;
  --color-cream: #faf9f6;
  --color-offwhite: #f3f0e9;
  --color-white: #ffffff;
  --color-border: rgba(197, 168, 128, 0.22);
  --color-success: #2e7d32;
  --color-muted: #7d786e;

  /* Typography */
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Montserrat', sans-serif;

  /* Transition Settings */
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: all 0.2s ease-out;

  /* Shadow Effects */
  --shadow-light: 0 10px 30px rgba(0, 0, 0, 0.04);
  --shadow-medium: 0 15px 40px rgba(0, 0, 0, 0.08);
  --shadow-luxury: 0 20px 50px rgba(26, 25, 23, 0.15);
  --shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.06);

  /* Border Radius */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;

  /* Layout Spacing */
  --container-width: 1200px;
}

/* --- Base Reset & Typography --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-cream);
  color: var(--color-charcoal);
  line-height: 1.7;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-charcoal);
  font-weight: 300;
  line-height: 1.2;
}

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

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

/* --- Global Utilities --- */
.container {
  width: 90%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1rem;
}

.section-padding {
  padding: 7rem 0;
}

.bg-cream {
  background-color: var(--color-offwhite);
}

.bg-charcoal {
  background-color: var(--color-charcoal-medium);
  color: var(--color-cream);
}

.text-white {
  color: var(--color-cream) !important;
}

.text-muted {
  color: var(--color-muted) !important;
}

.gold-text {
  color: var(--color-gold) !important;
}

.gold-bg {
  background-color: var(--color-gold) !important;
}

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

.text-left {
  text-align: left;
}

.grid {
  display: grid;
  gap: 2.5rem;
}

.grid-2-col {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3-col {
  grid-template-columns: repeat(3, 1fr);
}

@media screen and (max-width: 768px) {
  .grid-2-col, .grid-3-col {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .section-padding {
    padding: 5rem 0;
  }
}

/* --- Buttons System --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
  gap: 0.5rem;
}

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

.btn-primary:hover {
  background-color: var(--color-gold-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-gold {
  background-color: var(--color-gold);
  color: var(--color-white);
}

.btn-gold:hover {
  background-color: var(--color-gold-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

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

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

.btn-outline-white {
  background-color: transparent;
  border-color: rgba(251, 251, 250, 0.4);
  color: var(--color-cream);
}

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

.btn-sm {
  padding: 0.6rem 1.5rem;
  font-size: 0.75rem;
}

.btn-full {
  width: 100%;
}

/* --- Navigation Header --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
  background-color: transparent;
  padding: 1.5rem 0;
}

.site-header.scrolled {
  background-color: rgba(250, 249, 246, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1rem 0;
  box-shadow: var(--shadow-light);
  border-bottom: 1px solid var(--color-border);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  flex-direction: column;
}

.logo-text {
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--color-cream);
  line-height: 1;
}

.site-header.scrolled .logo-text {
  color: var(--color-charcoal);
}

.logo-subtext {
  font-size: 0.6rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em !important;
  color: var(--color-gold);
  margin-top: 0.2rem;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 2.25rem;
}

.nav-link {
  font-size: 0.78rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: rgba(250, 249, 246, 0.75);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-gold);
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-white);
}

.nav-link:hover::after {
  width: 100%;
}

.site-header.scrolled .nav-link {
  color: var(--color-charcoal-medium);
}

.site-header.scrolled .nav-link:hover {
  color: var(--color-gold);
}

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

.site-header .btn-outline {
  border-color: rgba(250, 249, 246, 0.4);
  color: var(--color-cream);
}

.site-header .btn-outline:hover {
  background-color: var(--color-cream);
  color: var(--color-charcoal);
  border-color: var(--color-cream);
}

.site-header.scrolled .btn-outline {
  border-color: var(--color-charcoal);
  color: var(--color-charcoal);
}

.site-header.scrolled .btn-outline:hover {
  background-color: var(--color-charcoal);
  color: var(--color-white);
}

.cart-toggle {
  background: none;
  border: none;
  color: var(--color-cream);
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
}

.site-header.scrolled .cart-toggle {
  color: var(--color-charcoal);
}

.cart-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: var(--color-gold);
  color: var(--color-white);
  font-size: 0.65rem;
  font-weight: 600;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-cream);
  cursor: pointer;
}

.site-header.scrolled .mobile-nav-toggle {
  color: var(--color-charcoal);
}

@media screen and (max-width: 768px) {
  .mobile-nav-toggle {
    display: block;
    z-index: 1001;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--color-charcoal-medium);
    border-left: 1px solid var(--color-border);
    padding: 100px 2.5rem 3rem 2.5rem;
    z-index: 1000;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-luxury);
  }
  
  .nav-menu.open {
    right: 0;
  }
  
  .nav-list {
    flex-direction: column;
    gap: 2rem;
  }
  
  .nav-link {
    font-size: 1.1rem;
    color: var(--color-cream) !important;
    display: block;
    width: 100%;
    padding: 0.5rem 0;
  }
  
  .site-header.scrolled .nav-link {
    color: var(--color-cream) !important;
  }
  
  .site-header.scrolled .nav-link:hover {
    color: var(--color-gold) !important;
  }
  
  .site-header #btn-request-catalog {
    display: none;
  }
}

/* --- Redesigned Split Hero Section --- */
.hero-section {
  min-height: 100vh;
  background-image: linear-gradient(to right, rgba(15, 14, 13, 0.95) 30%, rgba(15, 14, 13, 0.4) 65%, rgba(15, 14, 13, 0.85) 100%), url('assets/hero_home_carpet.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px 0;
  border-bottom: 1px solid var(--color-border);
}

/* Decorative backdrop vector warp lines */
.hero-decorative-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.hero-decorative-bg svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-container-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 5rem;
  width: 100%;
  position: relative;
  z-index: 2;
}

.hero-text-side {
  text-align: left;
  border-left: 2px solid rgba(197, 168, 128, 0.2);
  padding-left: 2.5rem;
  transition: border-color 0.4s ease;
}

.hero-text-side:hover {
  border-color: var(--color-gold);
}

.hero-meta-wrapper {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.hero-badge-dot {
  width: 7px;
  height: 7px;
  background-color: var(--color-gold);
  border-radius: 50%;
  display: inline-block;
  animation: badgePulse 2s infinite ease-in-out;
}

@keyframes badgePulse {
  0% { transform: scale(1); opacity: 0.5; box-shadow: 0 0 0 0 rgba(197, 168, 128, 0.5); }
  50% { transform: scale(1.4); opacity: 1; box-shadow: 0 0 0 6px rgba(197, 168, 128, 0); }
  100% { transform: scale(1); opacity: 0.5; box-shadow: 0 0 0 0 rgba(197, 168, 128, 0); }
}

.hero-label {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0;
  display: inline-block;
}

.hero-title {
  color: var(--color-cream);
  font-family: var(--font-serif);
  font-size: 4.6rem;
  font-weight: 300;
  margin-bottom: 2rem;
  line-height: 1.15;
}

.title-line {
  display: block;
  overflow: hidden;
  margin-bottom: 0.35rem;
}

.title-reveal-1, .title-reveal-2 {
  display: inline-block;
  transform: translateY(100%);
  opacity: 0;
  animation: lineReveal 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.title-reveal-2 {
  animation-delay: 0.18s;
}

@keyframes lineReveal {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.italic-gold {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--color-gold);
  font-weight: 400;
  display: inline-block;
}

.hero-description {
  color: rgba(250, 249, 246, 0.8);
  font-size: 1.1rem;
  font-weight: 300;
  max-width: 540px;
  margin-bottom: 2.25rem;
  line-height: 1.8;
}

.hero-btn-separator {
  width: 80px;
  height: 1px;
  background-color: rgba(197, 168, 128, 0.25);
  margin-bottom: 2.25rem;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
}

.btn-glow:hover {
  background-color: var(--color-gold-light);
  border-color: var(--color-gold);
  color: var(--color-gold);
  box-shadow: 0 8px 24px rgba(197, 168, 128, 0.15);
}

.btn-sweep:hover {
  background-color: var(--color-gold-hover);
  box-shadow: 0 8px 24px rgba(197, 168, 128, 0.25);
  letter-spacing: 0.12em;
}

/* Glassmorphic Exhibition Info Card */
.hero-image-side {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.hero-detail-glass-card {
  background-color: rgba(28, 26, 24, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(197, 168, 128, 0.3);
  padding: 2.25rem;
  width: 330px;
  max-width: 100%;
  box-shadow: var(--shadow-luxury);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: var(--transition-smooth);
}

.hero-detail-glass-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-gold);
  box-shadow: 0 20px 40px rgba(197, 168, 128, 0.18);
}

.glass-card-header {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.glass-card-tag {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--color-gold);
  letter-spacing: 0.12em;
  font-weight: 600;
}

.glass-card-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-cream);
  font-weight: 400;
  margin: 0;
}

.glass-spec-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--color-cream);
  border-bottom: 1px solid rgba(251, 251, 250, 0.1);
  padding: 0.5rem 0;
}

.glass-spec-row:last-child {
  border-bottom: none;
}

.glass-spec-label {
  color: var(--color-muted);
  font-weight: 400;
}

.glass-spec-val {
  font-weight: 500;
}

.glass-card-desc {
  font-size: 0.78rem;
  color: var(--color-muted);
  line-height: 1.5;
  margin-top: 0.25rem;
}

.glass-card-footer {
  margin-top: 0.25rem;
}

.glass-card-link {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--color-gold);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: var(--transition-fast);
}

.glass-card-link:hover {
  color: var(--color-white);
}



/* Scroll indicators styling */
.scroll-down-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 10;
}

.mouse-icon {
  width: 24px;
  height: 40px;
  border: 1.5px solid rgba(251, 251, 250, 0.35);
  border-radius: 12px;
  position: relative;
  display: block;
}

.mouse-wheel {
  width: 3px;
  height: 6px;
  background-color: var(--color-gold);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheelAnimation 2s infinite ease-in-out;
}

@keyframes scrollWheelAnimation {
  0% { top: 8px; opacity: 1; }
  50% { top: 16px; opacity: 0; }
  100% { top: 8px; opacity: 1; }
}

/* --- Section Headers --- */
.section-header {
  margin-bottom: 4.5rem;
}

.section-subtitle {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  margin-bottom: 1rem;
  display: block;
}

.section-title {
  font-size: 2.6rem;
  margin-bottom: 1.5rem;
}

.accent-line {
  width: 40px;
  height: 1px;
  background-color: var(--color-gold);
  margin: 0 auto 1.5rem auto;
}

.section-lead {
  font-size: 1.05rem;
  color: var(--color-muted);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.7;
}

/* --- Heritage & Craftsmanship Section --- */
.heritage-content {
  align-items: center;
}

.heritage-text h3 {
  margin-bottom: 1.5rem;
  font-size: 2.1rem;
}

.heritage-text p {
  font-size: 0.98rem;
  margin-bottom: 1.5rem;
  color: var(--color-muted);
}

.heritage-stats {
  display: flex;
  gap: 3rem;
  margin-top: 3rem;
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--color-gold);
}

.stat-label {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-charcoal);
  letter-spacing: 0.08em;
  margin-top: 0.25rem;
}

.heritage-steps-wrapper h3 {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stepper-vertical {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  position: relative;
}

.step-node {
  display: flex;
  gap: 1.5rem;
  position: relative;
}

.step-icon {
  background-color: var(--color-cream);
  border: 1px solid var(--color-border);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-muted);
  font-size: 0.85rem;
}

.step-node.active .step-icon {
  background-color: var(--color-gold-light);
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.step-content h4 {
  font-size: 1.05rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.step-content p {
  font-size: 0.82rem;
  color: var(--color-muted);
  line-height: 1.5;
}

/* --- Virtual Room Viewer Section --- */
.room-viewer-container {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 3.5rem;
  align-items: center;
}

.room-canvas-wrapper {
  position: relative;
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-luxury);
  background-color: #1a1917;
  aspect-ratio: 16 / 10;
}

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

.room-overlay {
  position: absolute;
  top: 0;
  left: 10%;
  width: 80%;
  height: 100%;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center bottom;
  transform-origin: bottom center;
  transform: perspective(800px) rotateX(63deg) rotateY(0deg) rotateZ(0deg) scaleX(1.1) scaleY(1.3) translate(0%, 15%);
  transition: opacity 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  pointer-events: none;
}

.room-controls-panel {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 2.25rem;
  box-shadow: var(--shadow-light);
}

.panel-title {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.75rem;
}

.room-options {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.room-option-btn {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--color-cream);
  border: 1px solid var(--color-border);
  padding: 0.65rem 1rem;
  width: 100%;
  cursor: pointer;
  text-align: left;
  transition: var(--transition-fast);
}

.room-option-btn:hover {
  border-color: var(--color-gold);
}

.room-option-btn.active {
  background-color: var(--color-white);
  border-color: var(--color-gold);
  box-shadow: 0 4px 12px rgba(181, 159, 107, 0.1);
}

.option-preview {
  width: 44px;
  height: 44px;
  background-size: cover;
  background-position: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.option-details {
  display: flex;
  flex-direction: column;
}

.option-name {
  font-weight: 500;
  font-size: 0.9rem;
}

.option-category {
  font-size: 0.65rem;
  color: var(--color-muted);
  text-transform: uppercase;
  margin-top: 0.1rem;
}

.active-rug-details {
  background-color: var(--color-cream);
  padding: 1.25rem;
  border-radius: var(--radius-sm);
}

.active-rug-details h4 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 0.4rem 0;
}

.detail-label {
  color: var(--color-muted);
}

.detail-value {
  font-weight: 500;
}

.rug-desc-text {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-top: 0.75rem;
  line-height: 1.5;
}

.room-purchase-group {
  margin-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

.room-size-selector-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.room-size-selector-wrapper label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
}

.room-size-selector {
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
  font-family: var(--font-sans);
  font-size: 0.78rem;
}

.room-price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.room-price-val {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--color-gold);
}

@media screen and (max-width: 992px) {
  .room-viewer-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* --- Collections Catalog Section --- */
.catalog-filters {
  display: flex;
  justify-content: center;
  gap: 0.85rem;
  margin-bottom: 3.5rem;
}

.filter-btn {
  background-color: transparent;
  border: 1px solid var(--color-border);
  padding: 0.45rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.filter-btn.active {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-white);
}

.catalog-grid {
  transition: opacity 0.3s ease;
}

.catalog-card {
  display: none;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: var(--transition-smooth);
}

.catalog-card.show {
  display: flex;
  flex-direction: column;
}

.catalog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.card-image-wrapper {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--color-gold);
  color: var(--color-white);
  font-size: 0.65rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.65rem;
}

.card-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-info h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  font-weight: 400;
}

.card-specs {
  font-size: 0.75rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
}

.card-selection-group {
  margin-bottom: 1rem;
}

.card-size-selector {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  background-color: var(--color-cream);
}

.card-price-row {
  margin-bottom: 1.25rem;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  padding-top: 1rem;
}

.card-price {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  color: var(--color-gold);
}

.card-footer-buttons {
  margin-top: auto;
}

/* --- Custom Studio Section --- */
.studio-wrapper {
  align-items: center;
}

.studio-form-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  color: var(--color-charcoal);
  overflow: hidden;
  box-shadow: var(--shadow-luxury);
}

.wizard-header {
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-cream);
  padding: 1.25rem 2rem;
}

.wizard-steps-indicator {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.w-step {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-muted);
  position: relative;
}

.w-step.active {
  color: var(--color-gold);
}

.wizard-body {
  padding: 2.25rem;
  min-height: 340px;
}

.wizard-pane {
  display: none;
}

.wizard-pane.active {
  display: block;
}

.wizard-pane h3 {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.pane-instruction {
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-bottom: 1.75rem;
}

.shape-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.shape-option {
  cursor: pointer;
}

.shape-option input {
  display: none;
}

.shape-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  background-color: var(--color-cream);
  padding: 1.75rem 1rem;
  text-align: center;
  transition: var(--transition-fast);
}

.shape-box:hover {
  border-color: var(--color-gold);
}

.shape-option input:checked + .shape-box {
  background-color: var(--color-white);
  border-color: var(--color-gold);
  box-shadow: 0 4px 15px rgba(181, 159, 107, 0.1);
}

.geom-rect, .geom-circle, .geom-runner {
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  background-color: var(--color-white);
  margin-bottom: 0.75rem;
  transition: var(--transition-fast);
}

.geom-rect {
  width: 50px;
  height: 34px;
}

.geom-circle {
  border-radius: 50%;
}

.geom-runner {
  width: 24px;
  height: 56px;
}

.shape-option input:checked + .shape-box .geom-rect,
.shape-option input:checked + .shape-box .geom-circle,
.shape-option input:checked + .shape-box .geom-runner {
  border-color: var(--color-gold);
  background-color: var(--color-gold-light);
}

.size-presets {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.preset-btn {
  background-color: var(--color-cream);
  border: 1px solid var(--color-border);
  padding: 0.85rem;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.preset-btn:hover {
  border-color: var(--color-gold);
}

.preset-btn.active {
  background-color: var(--color-white);
  border-color: var(--color-gold);
  box-shadow: 0 4px 15px rgba(181, 159, 107, 0.1);
}

.custom-dims-inputs {
  border-top: 1px solid var(--color-border);
  padding-top: 1.25rem;
  margin-top: 1.25rem;
}

.input-inline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group-inline {
  display: flex;
  flex-direction: column;
}

.form-group-inline label {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.form-group-inline input {
  padding: 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.9rem;
}

.fiber-options {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.fiber-option-card {
  cursor: pointer;
}

.fiber-option-card input {
  display: none;
}

.fiber-box {
  display: block;
  padding: 1rem 1.25rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-cream);
  transition: var(--transition-fast);
}

.fiber-box:hover {
  border-color: var(--color-gold);
}

.fiber-option-card input:checked + .fiber-box {
  background-color: var(--color-white);
  border-color: var(--color-gold);
  box-shadow: 0 4px 15px rgba(181, 159, 107, 0.1);
}

.fiber-title {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.fiber-desc {
  display: block;
  font-size: 0.74rem;
  color: var(--color-muted);
  line-height: 1.4;
}

.summary-display {
  background-color: var(--color-cream);
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  margin-bottom: 1.25rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 0.5rem 0;
}

.summary-label {
  color: var(--color-muted);
}

.summary-val {
  font-weight: 500;
}

.custom-price-row {
  border-bottom: none;
}

.custom-price-row .summary-val {
  font-family: var(--font-serif);
  font-size: 1.4rem;
}

.studio-notes-group {
  margin-top: 1rem;
}

.studio-notes-group label {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  display: block;
}

.studio-notes-group textarea {
  width: 100%;
  padding: 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  resize: vertical;
}

.wizard-footer {
  border-top: 1px solid var(--color-border);
  background-color: var(--color-cream);
  padding: 1.25rem 2.25rem;
  display: flex;
  justify-content: space-between;
}

.studio-info-text h3 {
  font-size: 2rem;
  margin-bottom: 1.25rem;
}

.studio-info-text p {
  font-size: 0.95rem;
  margin-bottom: 2.25rem;
  color: var(--color-muted);
}

.studio-features {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.s-feature {
  display: flex;
  gap: 1rem;
}

.s-feature svg {
  flex-shrink: 0;
}

.s-feature h4 {
  font-size: 1.05rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.s-feature p {
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-bottom: 0;
}

/* --- Contact & Inquiries Section --- */
.contact-info-panel {
  padding-right: 2rem;
}

.contact-intro {
  font-size: 1rem;
  color: var(--color-muted);
  margin-bottom: 2.25rem;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
}

.contact-icon-box {
  background-color: var(--color-cream);
  border: 1px solid var(--color-border);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-text-box h4 {
  font-size: 1.05rem;
  font-weight: 500;
  margin-bottom: 0.2rem;
}

.contact-text-box p {
  font-size: 0.82rem;
  color: var(--color-muted);
}

.contact-text-box a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.certification-seal {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background-color: var(--color-gold-light);
  border: 1px solid var(--color-gold);
  padding: 1.25rem;
  border-radius: var(--radius-sm);
}

.seal-icon {
  background-color: var(--color-white);
  border: 1px solid var(--color-gold);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.certification-seal p {
  font-size: 0.76rem;
  line-height: 1.4;
  margin: 0;
}

.premium-form {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 2.5rem;
  box-shadow: var(--shadow-light);
}

.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group label {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.65rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  background-color: var(--color-cream);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-gold);
}

@media screen and (max-width: 768px) {
  .contact-info-panel {
    padding-right: 0;
  }
  .premium-form {
    padding: 2rem;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

/* --- Premium Footer --- */
.site-footer {
  padding: 5rem 0 3rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-about p {
  font-size: 0.82rem;
  color: var(--color-muted);
  margin: 1.25rem 0 1.5rem 0;
  line-height: 1.6;
}

.footer-logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  color: var(--color-cream);
}

.footer-cert-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cert-tag {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: var(--color-charcoal-light);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 0.25rem 0.5rem;
}

.footer-links h4,
.footer-newsletter h4 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
  color: var(--color-cream);
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.82rem;
  color: var(--color-muted);
}

.footer-links a:hover {
  color: var(--color-gold);
}

.footer-newsletter p {
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.newsletter-form {
  display: flex;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.newsletter-form input {
  flex-grow: 1;
  background: transparent;
  border: none;
  padding: 0.65rem 0.85rem;
  color: var(--color-cream);
  font-family: var(--font-sans);
  font-size: 0.82rem;
}

.newsletter-form input:focus {
  outline: none;
}

.newsletter-form button {
  background-color: var(--color-gold);
  color: var(--color-white);
  border: none;
  padding: 0 1rem;
  cursor: pointer;
}

.newsletter-form button:hover {
  background-color: var(--color-gold-hover);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--color-muted);
}

@media screen and (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media screen and (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* --- E-commerce Shopping Cart slide-out drawer --- */
.cart-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(26, 25, 23, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1009;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.cart-overlay.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 440px;
  max-width: 100%;
  height: 100%;
  background-color: var(--color-white);
  z-index: 1010;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.12);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: var(--transition-smooth);
}

.cart-drawer.active {
  transform: translateX(0);
}

.cart-header {
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border);
}

.cart-header h2 {
  font-size: 1.6rem;
  text-transform: uppercase;
  color: var(--color-charcoal);
  margin-bottom: 0;
}

.cart-close-btn {
  background: none;
  border: none;
  color: var(--color-charcoal);
  cursor: pointer;
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

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

.cart-body {
  flex-grow: 1;
  padding: 2rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cart-empty-state {
  margin: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.cart-empty-state p {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.cart-item {
  display: flex;
  gap: 1.25rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1.5rem;
}

.cart-item-image {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.cart-item-details {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-grow: 1;
}

.cart-item-name {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1.2;
}

.cart-item-meta {
  font-size: 0.72rem;
  color: var(--color-muted);
  text-transform: uppercase;
  margin-top: 0.15rem;
}

.cart-item-custom-notes {
  font-size: 0.68rem;
  color: var(--color-gold);
  margin-top: 0.15rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 200px;
}

.cart-item-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.5rem;
}

.qty-selector {
  display: flex;
  align-items: center;
  border: 1px solid var(--color-border);
}

.qty-btn {
  background: none;
  border: none;
  width: 24px;
  height: 24px;
  cursor: pointer;
  font-weight: 500;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.qty-value {
  font-size: 0.8rem;
  width: 20px;
  text-align: center;
}

.cart-item-price {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1rem;
}

.cart-item-remove-btn {
  background: none;
  border: none;
  color: var(--color-muted);
  cursor: pointer;
  padding: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-item-remove-btn:hover {
  color: var(--color-gold);
}

.cart-footer {
  border-top: 1px solid var(--color-border);
  padding: 2rem;
  background-color: var(--color-cream);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  font-size: 1.25rem;
  font-weight: 500;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  border-top: 1px dashed var(--color-border);
  padding-top: 1rem;
  font-family: var(--font-serif);
}

/* --- E-commerce Checkout Modal --- */
.checkout-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(26, 25, 23, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1020;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-smooth);
}

.checkout-modal-overlay.active {
  opacity: 1;
}

.checkout-modal-card {
  width: 90%;
  max-width: 960px;
  height: 90%;
  max-height: 780px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-luxury);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(30px);
  transition: var(--transition-smooth);
}

.checkout-modal-overlay.active .checkout-modal-card {
  transform: translateY(0);
}

.checkout-modal-header {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-cream);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.checkout-modal-header h2 {
  font-size: 1.5rem;
  margin-bottom: 0;
}

.checkout-close-btn {
  background: none;
  border: none;
  color: var(--color-charcoal);
  cursor: pointer;
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.checkout-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  flex-grow: 1;
  overflow: hidden;
}

.checkout-form-side {
  padding: 2.5rem;
  overflow-y: auto;
  max-height: 100%;
}

.checkout-section-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.5rem;
}

.checkout-summary-side {
  background-color: var(--color-cream);
  border-left: 1px solid var(--color-border);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow-y: auto;
  max-height: 100%;
}

.checkout-summary-side h3 {
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.checkout-summary-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  flex-grow: 1;
}

.checkout-summary-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding-bottom: 0.75rem;
}

.checkout-summary-item-details {
  display: flex;
  flex-direction: column;
}

.checkout-summary-item-name {
  font-weight: 500;
}

.checkout-summary-item-meta {
  font-size: 0.7rem;
  color: var(--color-muted);
}

.checkout-summary-item-price {
  font-family: var(--font-serif);
  font-weight: 500;
}

.checkout-price-card {
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
  margin-top: 2rem;
}

.checkout-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.checkout-total-row {
  display: flex;
  justify-content: space-between;
  font-size: 1.4rem;
  font-weight: 500;
  margin-top: 1.25rem;
  border-top: 1px dashed var(--color-border);
  padding-top: 1rem;
  font-family: var(--font-serif);
}

@media screen and (max-width: 768px) {
  .checkout-grid {
    grid-template-columns: 1fr;
    overflow-y: auto;
  }
  .checkout-form-side,
  .checkout-summary-side {
    max-height: none;
    overflow: visible;
    padding: 2rem;
  }
  .checkout-summary-side {
    border-left: none;
    border-top: 1px solid var(--color-border);
  }
}

/* --- E-commerce Success Receipt Modal --- */
.receipt-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(26, 25, 23, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1030;
  display: flex;
  align-items: center;
  justify-content: center;
}

.receipt-card {
  width: 90%;
  max-width: 520px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-luxury);
  padding: 3.5rem 3rem;
  text-align: center;
}

.receipt-success-icon {
  background-color: var(--color-gold-light);
  border: 1px solid var(--color-gold);
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem auto;
  color: var(--color-gold);
}

.receipt-card h2 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
}

.receipt-lead {
  font-size: 0.95rem;
  color: var(--color-muted);
  margin-bottom: 2.5rem;
}

.receipt-details {
  background-color: var(--color-cream);
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  margin-bottom: 2rem;
  text-align: left;
}

.receipt-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 0.5rem 0;
}

.receipt-row:last-child {
  border-bottom: none;
}

.receipt-value {
  font-weight: 500;
  color: var(--color-charcoal);
}

.receipt-shipping-note {
  font-size: 0.76rem;
  color: var(--color-muted);
  line-height: 1.5;
  margin-bottom: 2.5rem;
}

@media screen and (max-width: 768px) {
  .cart-drawer {
    width: 100%;
  }
  .checkout-modal-card {
    width: 100%;
    height: 100%;
    max-height: 100vh;
    border-radius: 0;
    border: none;
  }
  .checkout-modal-header {
    padding: 1rem 1.5rem;
  }
  .checkout-form-side,
  .checkout-summary-side {
    padding: 1.5rem;
  }
  .receipt-card {
    padding: 2.5rem 1.5rem;
  }
}


/* ==========================================================================
   COMPETITOR-INSPIRED LUXURY UPGRADES
   ========================================================================== */

/* High-Fashion Letter-Spaced Typography override */
.section-subtitle,
.logo-subtext,
.card-badge,
.cart-header h2,
.checkout-modal-header h2,
.weaver-drawer-header h2,
.w-step,
.filter-btn {
  letter-spacing: 0.12em !important;
}

/* Catalog Card Weaver Spotlights Credit Row */
.weaver-link-row {
  margin-top: 0.15rem;
  margin-bottom: 1.25rem;
}

.weaver-link-btn {
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: var(--color-muted);
  cursor: pointer;
  transition: var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.weaver-link-btn strong {
  color: var(--color-gold);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: var(--transition-fast);
}

.weaver-link-btn:hover {
  color: var(--color-charcoal);
}

.weaver-link-btn:hover strong {
  color: var(--color-gold-hover);
}

/* Magnifying Texture Hover Zoom on Card Images */
.catalog-card:hover .card-img {
  transform: scale(1.15); /* deeper zoom reveals weaving knots */
  filter: brightness(1.05) contrast(1.02); /* highlights silk sheen */
}

/* Slide-over Weaver Spotlight Drawer from Left */
.weaver-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(26, 25, 23, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1009;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.weaver-overlay.active {
  opacity: 1;
  visibility: visible;
}

.weaver-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 440px;
  max-width: 100%;
  height: 100%;
  background-color: var(--color-white);
  z-index: 1010;
  box-shadow: 10px 0 40px rgba(0, 0, 0, 0.12);
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: var(--transition-smooth);
}

.weaver-drawer.active {
  transform: translateX(0);
}

.weaver-drawer-header {
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border);
}

.weaver-drawer-header h2 {
  font-size: 1.6rem;
  text-transform: uppercase;
  color: var(--color-charcoal);
  margin-bottom: 0;
}

.weaver-close-btn {
  background: none;
  border: none;
  color: var(--color-charcoal);
  cursor: pointer;
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

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

.weaver-drawer-body {
  flex-grow: 1;
  padding: 2.5rem;
  overflow-y: auto;
}

/* Weaver Profile Card Elements */
.weaver-avatar-placeholder {
  width: 100px;
  height: 100px;
  background-color: rgba(181, 159, 107, 0.08);
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  margin: 0 auto 1.5rem auto;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
}

.weaver-profile-name {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-charcoal);
  text-align: center;
  margin-bottom: 0.25rem;
}

.weaver-profile-title {
  text-align: center;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold);
  font-weight: 600;
  margin-bottom: 2rem;
  display: block;
}

.weaver-bio-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  background-color: var(--color-offwhite);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  margin-bottom: 2rem;
}

.weaver-stat-item {
  display: flex;
  flex-direction: column;
}

.weaver-stat-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  color: var(--color-muted);
  font-weight: 500;
  margin-bottom: 0.15rem;
}

.weaver-stat-value {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-charcoal);
}

.weaver-bio-text {
  font-size: 0.88rem;
  line-height: 1.7;
  color: #6a6760;
  margin-bottom: 2rem;
}

.weaver-portfolio-highlights {
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
}

.weaver-portfolio-highlights h4 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-charcoal);
  margin-bottom: 0.75rem;
}

.weaver-portfolio-desc {
  font-size: 0.82rem;
  color: #7a766e;
  line-height: 1.6;
}

/* Custom Studio Blueprint Dropzone styles */
.studio-upload-group {
  margin-bottom: 1.5rem;
}

.blueprint-dropzone {
  border: 1.5px dashed rgba(251, 251, 250, 0.18);
  background-color: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.blueprint-dropzone:hover,
.blueprint-dropzone.dragover {
  border-color: var(--color-gold);
  background-color: rgba(181, 159, 107, 0.05);
}

.dropzone-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.upload-icon {
  color: var(--color-gold);
  transition: transform 0.2s ease;
}

.blueprint-dropzone:hover .upload-icon {
  transform: translateY(-3px);
}

.upload-text {
  font-size: 0.82rem;
  color: var(--color-cream);
}

.upload-subtext {
  font-size: 0.68rem;
  color: var(--color-muted);
}

/* Dropzone Success State styling */
.dropzone-success-icon {
  color: #2e7d32;
  margin-bottom: 0.5rem;
  animation: scaleUp 0.3s ease-out;
}

.blueprint-dropzone.success {
  border-color: #2e7d32;
  background-color: rgba(46, 125, 50, 0.05);
}

@keyframes scaleUp {
  from { transform: scale(0.8); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Checkout 50% Loom Weaving Deposit Toggle radios */
.payment-terms-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.terms-card-label {
  cursor: pointer;
}

.terms-card-label input {
  display: none;
}

.terms-card-box {
  display: block;
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-offwhite);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  height: 100%;
}

.terms-card-box:hover {
  border-color: var(--color-gold);
}

.terms-card-label input:checked + .terms-card-box {
  border-color: var(--color-gold);
  background-color: var(--color-white);
  box-shadow: 0 4px 15px rgba(181, 159, 107, 0.08);
}

.terms-card-title {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-charcoal);
  margin-bottom: 0.25rem;
}

.terms-card-label input:checked + .terms-card-box .terms-card-title {
  color: var(--color-gold);
}

.terms-card-desc {
  display: block;
  font-size: 0.74rem;
  color: var(--color-muted);
  line-height: 1.4;
}

/* Responsive adjustments for Weaver Drawer */
@media screen and (max-width: 768px) {
  .weaver-drawer {
    width: 100%;
  }
  .weaver-drawer-body {
    padding: 1.75rem;
  }
  .payment-terms-group {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* Extra small mobile screens <= 480px adjustments */
@media screen and (max-width: 480px) {
  .hero-section {
    padding: 100px 0 60px 0;
  }
  .hero-title {
    font-size: 2.3rem !important;
    line-height: 1.25;
  }
  .hero-description {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.75rem;
  }
  .hero-detail-glass-card {
    padding: 1.5rem;
    width: 100%;
  }
  .glass-card-title {
    font-size: 1.4rem;
  }
  .shape-selector {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .size-presets {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .wizard-body {
    padding: 1.5rem 1.25rem;
  }
  .wizard-footer {
    padding: 1rem 1.25rem;
  }
  .section-title {
    font-size: 2.1rem;
  }
  .stat-item {
    text-align: center;
  }
  .heritage-stats {
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
  }
}