/* ==========================================================================
   Design System & Variable Declarations (Chic Botanical Theme)
   ========================================================================== */
:root {
  /* Color Palette - Muted Organic Palette with Mimosa Accent */
  --primary-hue: 102; /* Olive Leaf Green */
  --primary: hsl(var(--primary-hue), 12%, 36%);
  --primary-light: hsl(var(--primary-hue), 10%, 48%);
  --primary-dark: hsl(var(--primary-hue), 15%, 20%);
  --primary-bg: hsl(var(--primary-hue), 15%, 94%);

  --accent-hue: 48; /* Mimosa Golden Yellow */
  --accent: hsl(var(--accent-hue), 96%, 56%);
  --accent-light: hsl(var(--accent-hue), 98%, 68%);
  --accent-dark: hsl(var(--accent-hue), 90%, 38%);
  --accent-bg: hsl(var(--accent-hue), 100%, 96%);

  --pink-accent: hsl(350, 60%, 93%); /* Soft Peony Pink */
  
  --neutral-dark: hsl(200, 8%, 15%); /* Charcoal Slate */
  --neutral-muted: hsl(200, 6%, 45%);
  --neutral-light: hsl(36, 10%, 90%);
  --neutral-bg: hsl(36, 22%, 97%); /* Warm Sand Beige */
  --white: hsl(0, 0%, 100%);
  --error: hsl(5, 70%, 46%);
  --error-bg: hsl(5, 100%, 98%);
  
  /* Typography */
  --font-base: 'Outfit', 'Noto Sans JP', sans-serif;
  --font-display: 'Cinzel', serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.8rem;
  --spacing-xl: 5rem;

  /* UI Tokens */
  --border-radius-sm: 1px; /* Sharp editorial corners */
  --border-radius-md: 4px;
  --border-radius-lg: 8px;
  --shadow-sm: 0 4px 12px rgba(30, 35, 25, 0.02);
  --shadow-md: 0 12px 30px rgba(30, 35, 25, 0.04);
  --shadow-lg: 0 24px 60px rgba(30, 35, 25, 0.08);
  
  /* Motion */
  --transition-fast: 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-normal: 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-base);
  font-weight: 300; /* Light elegant weight */
  font-size: 16px;
  line-height: 1.9;
  color: var(--neutral-dark);
  background-color: var(--neutral-bg);
  -webkit-font-smoothing: antialiased;
}

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

a:hover {
  color: var(--primary);
}

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

button, input, textarea, select {
  font: inherit;
  color: inherit;
}

/* Accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary-dark);
  color: var(--white);
  padding: 0.8rem 1.6rem;
  z-index: 9999;
  font-weight: 700;
  transition: top var(--transition-fast);
  border: 1px solid var(--accent);
}

.skip-link:focus {
  top: 0;
  outline: 3px solid var(--neutral-dark);
}

*:focus-visible {
  outline: 2px dashed var(--primary);
  outline-offset: 4px;
}

/* ==========================================================================
   Reusable Components (Editorial/Magazine Vibe)
   ========================================================================== */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-md);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section-subtitle {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  color: var(--primary-light);
  display: block;
  margin-bottom: var(--spacing-xs);
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 400;
  color: var(--neutral-dark);
  margin-bottom: var(--spacing-sm);
  letter-spacing: 0.05em;
}

.section-header p {
  color: var(--neutral-muted);
  max-width: 600px;
  margin: var(--spacing-sm) auto 0 auto;
  font-size: 0.95rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 2.5rem;
  font-weight: 400;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: var(--border-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
}

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

.btn-primary:hover {
  background-color: var(--primary);
  border-color: var(--primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  border-color: var(--neutral-dark);
  color: var(--neutral-dark);
  background-color: transparent;
}

.btn-secondary:hover {
  background-color: var(--neutral-dark);
  color: var(--white);
  transform: translateY(-1px);
}

.btn-outline {
  border-color: var(--primary-light);
  color: var(--primary-dark);
  background-color: transparent;
}

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

/* Badges */
.badge-accent {
  background-color: var(--primary-bg);
  color: var(--primary-dark);
  padding: 0.3rem 1.2rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  display: inline-block;
  margin-bottom: var(--spacing-sm);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ==========================================================================
   Header & Navigation (Minimal Overlay)
   ========================================================================== */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(245, 244, 240, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.03);
  transition: padding var(--transition-normal), background-color var(--transition-normal);
  padding: 1.5rem 0;
}

.main-header.scrolled {
  padding: 1rem 0;
  background-color: rgba(245, 244, 240, 0.95);
  box-shadow: var(--shadow-sm);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--neutral-dark);
}

.main-nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.main-nav a {
  font-weight: 400;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--neutral-dark);
  position: relative;
  padding: 0.2rem 0;
}

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

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

.main-nav a.nav-cta {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: 0.5rem 1.4rem;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
}

.main-nav a.nav-cta::after {
  display: none;
}

.main-nav a.nav-cta:hover {
  background-color: var(--primary);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 25px;
  height: 15px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.mobile-menu-toggle .bar {
  width: 100%;
  height: 1.5px;
  background-color: var(--neutral-dark);
  transition: all var(--transition-normal);
}

/* Mobile Navigation */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(245, 244, 240, 0.98);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.mobile-menu[hidden] {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  display: flex;
}

.mobile-menu nav ul {
  list-style: none;
  text-align: center;
}

.mobile-menu nav li {
  margin-bottom: var(--spacing-md);
}

.mobile-menu nav a {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--neutral-dark);
  display: block;
}

.mobile-menu nav a.nav-cta {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: 0.8rem 2.2rem;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-base);
  font-size: 1rem;
}

/* Mobile active button */
.mobile-menu-toggle[aria-expanded="true"] .bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] .bar:nth-child(2) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ==========================================================================
   Hero Section (Split Screen Layout)
   ========================================================================== */
.hero-split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 90vh;
  margin-top: 75px;
}

.hero-image-side {
  position: relative;
  overflow: hidden;
}

.hero-cover-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

.hero-text-side {
  background-color: var(--white);
  display: flex;
  align-items: center;
  padding: var(--spacing-xl) var(--spacing-lg);
}

.hero-text-inner {
  max-width: 500px;
  margin: 0 auto;
}

.hero-tag {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--primary-light);
  display: block;
  margin-bottom: var(--spacing-sm);
}

.hero-text-side h1 {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 400;
  line-height: 1.35;
  color: var(--neutral-dark);
  margin-bottom: var(--spacing-md);
  letter-spacing: 0.02em;
}

.hero-text-side .highlight {
  color: var(--primary);
  background: linear-gradient(transparent 75%, var(--accent-bg) 75%);
  display: inline-block;
}

.hero-text-side p {
  font-size: 0.95rem;
  color: var(--neutral-muted);
  margin-bottom: var(--spacing-lg);
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* ==========================================================================
   Philosophy Section (Staggered Layout)
   ========================================================================== */
.philosophy-section {
  background-color: var(--neutral-bg);
}

.philosophy-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  margin-bottom: var(--spacing-xl);
}

.philosophy-row.reverse {
  grid-template-columns: 1fr 1.2fr;
  direction: rtl; /* Flip grid order visually */
}

.philosophy-text {
  direction: ltr; /* Reset text direction to left-to-right */
  max-width: 500px;
  margin: 0 auto;
}

.num-prefix {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--neutral-light);
  display: block;
  line-height: 1;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.philosophy-text h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--primary-dark);
  margin-bottom: var(--spacing-sm);
  letter-spacing: 0.05em;
}

.philosophy-text p {
  font-size: 0.95rem;
  color: var(--neutral-muted);
}

/* Decorative colorful placeholders */
.philosophy-deco-box {
  width: 100%;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  user-select: none;
}

.box-yellow {
  background-color: var(--accent-bg);
  color: var(--accent-dark);
  border: 1px solid var(--accent-light);
}

.box-pink {
  background-color: hsl(350, 60%, 96%);
  color: hsl(350, 45%, 45%);
  border: 1px solid var(--pink-accent);
}

/* ==========================================================================
   Mosaic Gallery Section (Asymmetrical Masonry Grid)
   ========================================================================== */
.collections-section {
  background-color: var(--white);
}

.mosaic-gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 240px;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.mosaic-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-sm);
}

.item-img-wrapper {
  width: 100%;
  height: 100%;
  position: relative;
}

.mosaic-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.mosaic-item:hover .gallery-zoom-img {
  transform: scale(1.04);
}

/* Fallback/Decorative placeholders */
.emoji-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}

.elegant-gradient-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, hsl(350, 60%, 94%) 0%, hsl(48, 90%, 93%) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gradient-core {
  font-size: 4rem;
  text-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

/* Grid Item sizing (Asymmetry) */
.item-large {
  grid-column: span 7;
  grid-row: span 2;
}

.item-medium-1 {
  grid-column: span 5;
  grid-row: span 1;
}

.item-medium-2 {
  grid-column: span 5;
  grid-row: span 2;
}

.item-small {
  grid-column: span 7;
  grid-row: span 1;
}

/* Overlay descriptions on hover */
.item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(30, 35, 25, 0.75);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-md);
  color: var(--white);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.mosaic-item:hover .item-overlay {
  opacity: 1;
}

.item-cat {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.2rem;
}

.item-overlay h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  margin-bottom: 0.3rem;
  letter-spacing: 0.05em;
}

.item-overlay p {
  font-size: 0.8rem;
  opacity: 0.85;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.item-price {
  font-size: 0.85rem;
  font-weight: 600;
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: var(--spacing-xs);
  display: inline-block;
  align-self: flex-start;
}

/* ==========================================================================
   Mood Board Section (until-found & Color Palettes)
   ========================================================================== */
.mood-board-section {
  background-color: var(--neutral-bg);
}

.palette-tabs-wrapper {
  max-width: 800px;
  margin: var(--spacing-lg) auto 0 auto;
  text-align: center;
}

/* Palette Dot Buttons (Instead of standard tabs) */
.color-picker-buttons {
  display: inline-flex;
  gap: 1.8rem;
  margin-bottom: var(--spacing-lg);
  justify-content: center;
  border: none;
}

.color-dot {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--neutral-light);
  cursor: pointer;
  background-color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.color-dot:hover {
  transform: scale(1.08);
}

.dot-inner {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: block;
  box-shadow: var(--shadow-sm);
}

/* Colored button dots */
.dot-yellow .dot-inner { background-color: var(--accent); }
.dot-pink .dot-inner { background-color: var(--pink-accent); }
.dot-green .dot-inner { background-color: var(--primary-light); }

.color-dot.active {
  border-color: var(--neutral-dark);
  transform: scale(1.1);
  box-shadow: 0 0 0 3px rgba(30, 35, 25, 0.08);
}

/* Panels */
.tab-panel {
  display: none;
  text-align: left;
}

.tab-panel:not([hidden]) {
  display: block;
}

.mood-card {
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-sm);
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--spacing-lg);
  align-items: center;
  border-left: 6px solid var(--neutral-dark);
}

.theme-yellow { border-left-color: var(--accent); }
.theme-pink { border-left-color: var(--pink-accent); }
.theme-green { border-left-color: var(--primary-light); }

.mood-visual {
  font-size: 5.5rem;
  user-select: none;
  line-height: 1;
}

.mood-details h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--neutral-dark);
  margin-bottom: 0.2rem;
  letter-spacing: 0.05em;
}

.mood-keyword {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-light);
  margin-bottom: var(--spacing-sm);
}

.mood-text {
  font-size: 0.9rem;
  color: var(--neutral-muted);
  line-height: 1.8;
}

/* ==========================================================================
   Shop Info & Access Section
   ========================================================================== */
.shop-info-section {
  background-color: var(--white);
}

.shop-details-pane {
  background-color: var(--white);
}

.shop-intro-text {
  font-size: 1rem;
  color: var(--neutral-muted);
  margin-bottom: var(--spacing-md);
}

.shop-spec-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  font-size: 0.95rem;
}

.shop-spec-list li {
  border-bottom: 1px solid var(--neutral-light);
  padding-bottom: 0.5rem;
}

.shop-spec-list strong {
  font-weight: 600;
  color: var(--primary-dark);
  display: inline-block;
  width: 120px;
}

.shop-map-pane {
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-frame {
  position: relative;
  background-color: var(--neutral-light);
  line-height: 0;
}

.map-btn-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(30, 35, 25, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.map-frame:hover .map-btn-overlay {
  opacity: 1;
}

/* ==========================================================================
   Order Guide Form (Step-by-Step UI)
   ========================================================================== */
.order-guide-section {
  background-color: var(--neutral-bg);
}

.interactive-form-container {
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-sm);
  box-shadow: var(--shadow-md);
  max-width: 800px;
  margin: 0 auto;
  border: 1px solid rgba(0,0,0,0.03);
}

.form-steps-vertical {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  position: relative;
}

.form-step-block {
  border-left: 2px solid var(--neutral-light);
  padding-left: var(--spacing-lg);
  position: relative;
}

.step-badge {
  position: absolute;
  top: 0;
  left: -14px;
  background-color: var(--primary-dark);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.6rem;
  border-radius: 50px;
  border: 1px solid var(--accent);
}

/* Style fieldsets cleanly */
.form-step-block fieldset {
  border: none;
}

.form-step-block legend, .form-step-block label {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--neutral-dark);
  font-size: 1.15rem;
  margin-bottom: var(--spacing-md);
  display: block;
}

/* Radio Cards Step 1 */
.radio-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-sm);
}

.radio-card {
  cursor: pointer;
  position: relative;
}

.radio-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.card-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background-color: var(--neutral-bg);
  border: 1px solid var(--neutral-light);
  padding: var(--spacing-md) var(--spacing-sm);
  transition: all var(--transition-fast);
  border-radius: var(--border-radius-sm);
  height: 100%;
}

.card-emoji {
  font-size: 2.8rem;
  margin-bottom: var(--spacing-xs);
  display: block;
}

.card-title {
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary-dark);
  margin-bottom: var(--spacing-xs);
  display: block;
}

.card-desc {
  font-size: 0.75rem;
  color: var(--neutral-muted);
  line-height: 1.5;
  font-family: var(--font-base);
  font-weight: 300;
}

/* Radio active states */
.radio-card input[type="radio"]:checked + .card-inner {
  background-color: var(--primary-bg);
  border-color: var(--primary-light);
  box-shadow: 0 4px 10px rgba(100, 120, 80, 0.15);
}

/* Small Radio Cards Step 2 */
.grid-four {
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.color-preview {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  margin-bottom: var(--spacing-xs);
  display: block;
  box-shadow: var(--shadow-sm);
}

.yellow-bg { background-color: var(--accent); }
.pink-bg { background-color: var(--pink-accent); }
.green-bg { background-color: var(--primary-light); }
.mix-bg { background: linear-gradient(45deg, var(--accent) 0%, var(--pink-accent) 50%, var(--primary-light) 100%); }

.card-title-small {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--neutral-dark);
  font-family: var(--font-base);
}

.radio-card input[type="radio"]:checked + .card-inner .card-title-small {
  color: var(--primary-dark);
}

/* Inputs groups step 3 / 4 */
.form-inputs-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xs);
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field-group label {
  font-family: var(--font-base);
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0;
}

.required {
  background-color: var(--error);
  color: var(--white);
  font-size: 0.7rem;
  padding: 0.1rem 0.5rem;
  border-radius: 1px;
}

.input-wrapper {
  position: relative;
}

.field-group input, .field-group textarea, .field-group select {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--border-radius-sm);
  border: 1.5px solid var(--neutral-muted);
  background-color: var(--white);
  transition: all var(--transition-fast);
  outline: none;
}

.field-group textarea {
  resize: vertical;
}

.field-group input::placeholder, .field-group textarea::placeholder {
  color: var(--neutral-muted);
  opacity: 0.6;
}

.field-group input:focus, .field-group textarea:focus, .field-group select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(100, 120, 80, 0.15);
}

.help-text {
  font-size: 0.8rem;
  color: var(--neutral-muted);
  margin-top: 0.1rem;
}

/* Validation styles */
.error-message {
  color: var(--error);
  font-size: 0.8rem;
  font-weight: 500;
  display: none;
  margin-top: 0.2rem;
}

.validation-icon {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.1rem;
  pointer-events: none;
}

.field-group textarea + .validation-icon {
  top: 24px;
}

/* Parent selection errors via :has() */
.field-group:has(:user-invalid) input,
.field-group:has(:user-invalid) textarea,
.field-group:has(:user-invalid) select {
  border-color: var(--error);
  background-color: var(--error-bg);
}

.field-group:has(:user-invalid) input:focus,
.field-group:has(:user-invalid) textarea:focus,
.field-group:has(:user-invalid) select:focus {
  box-shadow: 0 0 0 4px rgba(217, 48, 37, 0.15);
}

.field-group:has(:user-invalid) .error-message {
  display: block;
}

.field-group:has(:user-invalid) .validation-icon::after {
  content: '⚠️';
}

/* Fallback class */
.field-group.has-error-fallback input,
.field-group.has-error-fallback textarea,
.field-group.has-error-fallback select {
  border-color: var(--error);
  background-color: var(--error-bg);
}

.field-group.has-error-fallback .error-message {
  display: block;
}

.field-group.has-error-fallback .validation-icon::after {
  content: '⚠️';
}

/* Submit Area */
.form-submit-area {
  margin-top: var(--spacing-lg);
  border-top: 1px solid var(--neutral-light);
  padding-top: var(--spacing-md);
}

.btn-submit {
  background-color: var(--primary-dark);
  color: var(--white);
  width: 100%;
  padding: 1.1rem;
  border-radius: var(--border-radius-sm);
  font-size: 1rem;
  letter-spacing: 0.15em;
  position: relative;
  overflow: hidden;
}

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

.spinner {
  display: none;
  width: 22px;
  height: 22px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--white);
  animation: spin 0.85s linear infinite;
  position: absolute;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.btn-submit.loading .btn-text {
  visibility: hidden;
}

.btn-submit.loading .spinner {
  display: block;
}

/* Success Card */
.form-success-message {
  text-align: center;
  padding: var(--spacing-lg);
  background-color: var(--primary-bg);
  border-radius: var(--border-radius-sm);
  border: 1px dashed var(--primary-light);
  margin-top: var(--spacing-sm);
}

.success-icon {
  width: 60px;
  height: 60px;
  background-color: var(--primary);
  color: var(--white);
  font-size: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-sm) auto;
  border: 1px solid var(--accent);
}

.form-success-message h3 {
  color: var(--primary-dark);
  font-family: var(--font-serif);
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.form-success-message p {
  font-size: 0.95rem;
  color: var(--neutral-dark);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.main-footer {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: var(--spacing-xl) 0 var(--spacing-md) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.footer-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  margin-bottom: 0.5rem;
}

.footer-tagline {
  font-size: 0.8rem;
  opacity: 0.65;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-md);
}

.footer-nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.footer-nav a {
  color: var(--white);
  opacity: 0.8;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-nav a:hover {
  opacity: 1;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: var(--spacing-md);
  font-size: 0.8rem;
  opacity: 0.5;
}

/* ==========================================================================
   Modal (Zoom Viewer)
   ========================================================================== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.88);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

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

.modal-content {
  max-width: 90%;
  max-height: 90%;
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-content img {
  border-radius: var(--border-radius-sm);
  max-height: 85vh;
  box-shadow: var(--shadow-lg);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  color: var(--white);
  background: transparent;
  border: none;
  font-size: 3rem;
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition-fast);
}

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

/* ==========================================================================
   Scroll-driven Animation (Organic Rotation)
   ========================================================================== */
@media (prefers-reduced-motion: no-preference) {
  @supports ((animation-timeline: view()) and (animation-range: entry)) {
    @keyframes floral-reveal {
      from {
        opacity: 0;
        transform: translateY(40px) rotate(1.5deg);
      }
      to {
        opacity: 1;
        transform: translateY(0) rotate(0deg);
      }
    }

    .scroll-trigger {
      animation: floral-reveal auto linear forwards;
      animation-timeline: view();
      animation-range: entry 5% entry 35%;
    }
  }
}

/* JS Fallback style */
.js-scroll-animate {
  opacity: 0;
  transform: translateY(25px) rotate(1deg);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.js-scroll-animate.animated {
  opacity: 1;
  transform: translateY(0) rotate(0deg);
}

/* ==========================================================================
   Responsive Media Queries
   ========================================================================== */
@media (max-width: 992px) {
  .hero-split-section {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  
  .hero-image-side {
    height: 400px;
  }
  
  .hero-text-side h1 {
    font-size: 2.3rem;
  }
  
  .philosophy-row, .philosophy-row.reverse {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .mosaic-gallery {
    grid-auto-rows: 180px;
  }
  
  .shop-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .shop-map-pane {
    max-width: 600px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .section-container {
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  .mosaic-gallery {
    display: flex;
    flex-direction: column;
  }
  
  .mosaic-item {
    height: 250px;
  }
  
  .mood-card {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-sm);
  }
  
  .form-step-block {
    padding-left: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .hero-text-side h1 {
    font-size: 1.9rem;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
}