/* ==========================================================================
   area - e' (แอเรีย-เอะ) - Core Design System & Production Stylesheet
   Concept: "A breathing space of wearable glass, shaped by nature's own flow."
   Typography: Montserrat (Primary) + Prompt (Thai Fallback)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600&family=Prompt:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500;1,600&display=swap');

:root {
  /* Brand Color Palette */
  --bg-primary: #FAF8F5;
  --bg-secondary: #F3EFEA;
  --bg-card: rgba(255, 255, 255, 0.85);
  --bg-glass: rgba(255, 255, 255, 0.7);
  --bg-glass-card: rgba(255, 255, 255, 0.9);
  --bg-dark: #1A1918;
  --bg-accent-soft: #EAF1E8;

  /* Accent & Glass Hues */
  --color-meadow: #3E5A37;
  --color-meadow-light: #5A7E52;
  --color-meadow-subtle: #E8F0E6;
  --color-sky: #4A7A96;
  --color-sky-light: #D9E8F2;
  --color-pure-white: #FFFFFF;
  --color-obsidian: #181716;
  --color-gold: #C5A059;
  --color-amber-glass: #E5A866;

  /* Typography Colors */
  --text-primary: #191817;
  --text-secondary: #56534E;
  --text-muted: #87837B;
  --text-light: #FAF8F5;

  /* Borders & Shadows */
  --border-light: rgba(0, 0, 0, 0.08);
  --border-glass: rgba(255, 255, 255, 0.8);
  --border-meadow: rgba(62, 90, 55, 0.25);
  
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 10px 30px rgba(25, 24, 23, 0.06);
  --shadow-lg: 0 20px 48px rgba(25, 24, 23, 0.09);
  --shadow-glass: 0 12px 36px 0 rgba(25, 24, 23, 0.07);

  /* Fonts */
  --font-primary: 'Montserrat', 'Prompt', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout & Transitions */
  --container-max: 1240px;
  --header-height: 80px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
}

/* Ambient Background Blobs (Breathing Glass Atmosphere) */
.ambient-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.ambient-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.45;
  animation: floatAmbient 18s ease-in-out infinite alternate;
}

.blob-1 {
  width: 500px;
  height: 500px;
  top: -100px;
  right: -50px;
  background: radial-gradient(circle, #E6EFE4 0%, rgba(230, 239, 228, 0) 70%);
}

.blob-2 {
  width: 450px;
  height: 450px;
  bottom: 20%;
  left: -80px;
  background: radial-gradient(circle, #DDEAF2 0%, rgba(221, 234, 242, 0) 70%);
  animation-delay: -6s;
}

.blob-3 {
  width: 400px;
  height: 400px;
  top: 45%;
  right: 15%;
  background: radial-gradient(circle, #F3EFEA 0%, rgba(243, 239, 234, 0) 70%);
  animation-delay: -12s;
}

@keyframes floatAmbient {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, 40px) scale(1.08); }
  100% { transform: translate(-20px, 20px) scale(0.95); }
}

/* Typography Utilities */
h1, h2, h3, h4 {
  font-family: var(--font-primary);
  font-weight: 600;
  line-height: 1.25;
  color: var(--text-primary);
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  letter-spacing: -0.02em;
  font-weight: 600;
}

h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.7rem);
  letter-spacing: -0.015em;
  font-weight: 600;
}

h3 {
  font-size: clamp(1.3rem, 2vw, 1.65rem);
  letter-spacing: -0.01em;
  font-weight: 600;
}

p {
  color: var(--text-secondary);
  font-size: 0.98rem;
  font-weight: 400;
}

.lead-text {
  font-size: 1.12rem;
  line-height: 1.8;
  color: var(--text-secondary);
  font-weight: 400;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-meadow);
  font-weight: 700;
  margin-bottom: 12px;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 1.5px;
  background-color: var(--color-meadow);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
  position: relative;
  z-index: 1;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 26px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 1px solid transparent;
  font-family: var(--font-primary);
  outline: none;
}

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

.btn-primary:hover {
  background-color: var(--color-meadow);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(62, 90, 55, 0.25);
}

.btn-outline {
  background-color: rgba(255, 255, 255, 0.75);
  color: var(--text-primary);
  border-color: var(--border-light);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  background-color: #FFFFFF;
  border-color: var(--color-obsidian);
  transform: translateY(-2px);
}

.btn-line {
  background-color: #06C755;
  color: #FFFFFF;
}

.btn-line:hover {
  background-color: #05b04b;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(6, 199, 85, 0.3);
}

.btn-secondary-action {
  background-color: var(--color-meadow-subtle);
  color: var(--color-meadow);
  border-color: rgba(62, 90, 55, 0.2);
}

.btn-secondary-action:hover {
  background-color: var(--color-meadow);
  color: #FFFFFF;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.8rem;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  transition: var(--transition-smooth);
}

.site-header.scrolled {
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  height: 70px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
}

.brand-logo-img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(0, 0, 0, 0.08);
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1px;
}

.brand-name {
  font-family: var(--font-primary);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.1;
  color: var(--text-primary);
}

.brand-th {
  font-family: 'Prompt', var(--font-primary), sans-serif;
  font-size: 0.76rem;
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0.01em;
  color: var(--text-secondary);
  text-transform: none;
  line-height: 1.15;
}

.brand-tag {
  font-family: var(--font-primary);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: lowercase;
  font-weight: 500;
  line-height: 1.1;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: var(--transition-smooth);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--color-meadow);
  transition: var(--transition-smooth);
}

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

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Header Bag Button with Badge */
.header-bag-btn {
  position: relative;
  background: var(--bg-glass);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition-smooth);
  backdrop-filter: blur(8px);
}

.header-bag-btn:hover {
  background: #FFFFFF;
  border-color: var(--color-obsidian);
  transform: translateY(-1px);
}

.bag-count-badge {
  background: var(--color-meadow);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 6px;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--text-primary);
  font-size: 1.4rem;
}

/* Mobile Drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  background: rgba(250, 248, 245, 0.98);
  backdrop-filter: blur(20px);
  padding: 24px;
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
  z-index: 99;
}

.mobile-nav.open {
  display: block;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mobile-nav-link {
  font-size: 1.05rem;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-glass);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(10px);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
  margin-bottom: 24px;
}

.hero-badge .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--color-meadow);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(62, 90, 55, 0.6); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(62, 90, 55, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(62, 90, 55, 0); }
}

.hero-title {
  margin-bottom: 20px;
}

.hero-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--color-meadow);
}

.hero-description {
  font-size: 1.08rem;
  line-height: 1.8;
  margin-bottom: 36px;
  color: var(--text-secondary);
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border-light);
}

.stat-item h4 {
  font-size: 1.5rem;
  color: var(--text-primary);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.stat-item p {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-top: 2px;
}

/* Hero Visual Showcase */
.hero-visual {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/5;
  background-color: var(--bg-secondary);
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s ease;
}

.hero-image-wrapper:hover img {
  transform: scale(1.03);
}

.hero-floating-card {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: var(--bg-glass-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 18px 22px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-glass);
  max-width: 240px;
}

.floating-card-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.floating-card-sub {
  font-size: 0.76rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Section Common
   ========================================================================== */
.section {
  padding: 110px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px auto;
}

.section-title {
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.02rem;
  color: var(--text-secondary);
}

/* Size Guide Link Button */
.size-guide-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: var(--color-meadow);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
  margin-top: 12px;
  font-family: var(--font-primary);
  transition: var(--transition-smooth);
}

.size-guide-trigger-btn:hover {
  color: var(--color-obsidian);
}

/* ==========================================================================
   Brand Story Section (Top Banner + Bottom Split Layout)
   ========================================================================== */
.story-layout {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* 1. Top Image Banner (P2-1.jpg with Breathing Space) */
.story-top-banner {
  position: relative;
  width: 100%;
  height: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(25, 24, 23, 0.07);
  background-color: #F7F4F0;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.story-top-banner:hover {
  box-shadow: 0 24px 48px rgba(25, 24, 23, 0.11);
}

.story-top-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 65%;
  display: block;
  transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.story-top-banner:hover img {
  transform: scale(1.03);
}

.story-banner-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  background: radial-gradient(circle at center, rgba(250, 248, 245, 0.45) 0%, rgba(250, 248, 245, 0.1) 75%, transparent 100%);
}

.breathing-quote {
  font-family: var(--font-primary);
  font-style: italic;
  font-weight: 300;
  font-size: 2.35rem;
  letter-spacing: 0.12em;
  color: var(--color-meadow);
  text-shadow: 0 2px 18px rgba(255, 255, 255, 0.95), 0 0 32px rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(2px);
  padding: 8px 24px;
  border-radius: var(--radius-pill);
}

/* 2. Bottom Split Grid (Story text + Smaller image P2.jpg) */
.story-bottom-split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: stretch;
}

.story-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.story-brand-name {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin: 4px 0 16px 0;
}

.story-en-text {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text-muted);
  font-style: italic;
  margin: 12px 0 20px 0;
  padding-top: 12px;
  border-top: 1px dashed var(--border-light);
}

/* Lower Right Smaller Image Card */
.story-lower-img-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(25, 24, 23, 0.08);
  background-color: #F7F4F0;
  min-height: 380px;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.story-lower-img-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 50px rgba(25, 24, 23, 0.12);
}

.story-lower-img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 40% 68%;
  display: block;
  transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.story-lower-img-card:hover img {
  transform: scale(1.04);
}

.story-img-tag {
  position: absolute;
  bottom: 18px;
  right: 18px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-meadow);
  letter-spacing: 0.04em;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.8);
}

.story-content {
  padding-left: 12px;
}

.quote-box {
  background: var(--bg-glass);
  border-left: 3px solid var(--color-meadow);
  padding: 20px 24px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 28px 0;
  backdrop-filter: blur(8px);
}

.quote-box p {
  font-size: 1.12rem;
  color: var(--text-primary);
  font-style: italic;
  line-height: 1.6;
  font-weight: 400;
}

.story-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 32px;
}

.story-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.story-feature-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-meadow-subtle);
  color: var(--color-meadow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.story-feature-item h5 {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.story-feature-item p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Collection Section
   ========================================================================== */
.collection-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 8px 22px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-light);
  background: rgba(255, 255, 255, 0.6);
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-family: var(--font-primary);
}

.tab-btn.active, .tab-btn:hover {
  background: var(--color-obsidian);
  color: var(--color-pure-white);
  border-color: var(--color-obsidian);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 32px;
}

.product-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-meadow);
}

.product-image-box {
  position: relative;
  aspect-ratio: 1/1;
  background-color: var(--bg-secondary);
  overflow: hidden;
  cursor: pointer;
}

.product-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card:hover .product-image-box img {
  transform: scale(1.05);
}

.product-tag-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-meadow-dark, #3E5833);
  text-transform: uppercase;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(141, 162, 121, 0.25);
}

.product-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.cat-badge-pill {
  display: inline-block;
  padding: 3px 8px;
  background: var(--color-sand-light, #F4F1EA);
  border: 1px solid rgba(141, 162, 121, 0.35);
  color: var(--color-meadow-dark, #3E5833);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  border-radius: 4px;
  text-transform: uppercase;
}

.cat-badge-text {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.product-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 6px;
  font-weight: 600;
}

.product-title {
  font-size: 1.25rem;
  margin-bottom: 8px;
  color: var(--text-primary);
  font-weight: 600;
}

.product-desc {
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
  line-height: 1.55;
}

/* Interactive Option Selectors on Card */
.product-selector-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.selector-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Unit Toggle Pills (1 คู่ vs 1 ชิ้น) */
.unit-toggle-group {
  display: inline-flex;
  gap: 4px;
  background: rgba(0, 0, 0, 0.05);
  padding: 3px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-light);
}

.unit-pill {
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  border: none;
  background: transparent;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.unit-pill.active {
  background: #FFFFFF;
  color: var(--color-obsidian);
  font-weight: 700;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.bag-unit-tag {
  display: inline-block;
  background: rgba(141, 162, 121, 0.15);
  color: var(--color-meadow-dark, #3E5833);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
}

.size-pill-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.size-pill {
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-light);
  background: rgba(255, 255, 255, 0.7);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.size-pill.active, .size-pill:hover {
  background: var(--color-obsidian);
  color: #FFFFFF;
  border-color: var(--color-obsidian);
}

.color-swatch-group {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* SM3 Dual-Color Customizer Specific Styles */
.sm3-customizer-panel {
  background: rgba(245, 241, 236, 0.45);
  border: 1px dashed rgba(141, 162, 121, 0.4);
  border-radius: var(--radius-md, 12px);
  padding: 10px 12px;
  margin: 8px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sm3-customizer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2px;
}

.sm3-customizer-title {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--color-meadow-dark, #3E5833);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 4px;
}

.sm3-match-all-btn {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-pill, 999px);
  background: #FFFFFF;
  border: 1px solid var(--border-meadow, #8DA279);
  color: var(--color-meadow-dark, #3E5833);
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

.sm3-match-all-btn:hover {
  background: var(--color-meadow, #8DA279);
  color: #FFFFFF;
  transform: scale(1.03);
}

.sm3-section-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.sm3-section-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.sm3-section-label strong {
  color: var(--text-primary);
  font-size: 0.75rem;
}

.sm3-summary-bar {
  font-size: 0.74rem;
  color: var(--text-secondary);
  background: #FFFFFF;
  border-radius: 6px;
  padding: 4px 8px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sm3-summary-bar strong {
  color: var(--text-primary);
  font-weight: 600;
}

.color-option-btn {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  position: relative;
  transition: var(--transition-smooth);
  padding: 0;
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.color-option-btn.active {
  transform: scale(1.18);
  box-shadow: 0 0 0 2px var(--color-meadow);
}

.swatch-inner {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.2);
  box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.6), 0 1px 3px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  box-sizing: border-box;
}

/* Authentic Glass Colors Sampled Directly from Murano Jewelry Photos */
.swatch-meadow {
  background: linear-gradient(135deg, #A8BF89 0%, #8DA279 50%, #768E62 100%);
}

.swatch-sky {
  background: linear-gradient(135deg, #A7C5D7 0%, #8EAFC1 50%, #6E94AB 100%);
}

.swatch-white {
  background: linear-gradient(135deg, #FFFFFF 0%, #F5F1EC 60%, #E8E0D7 100%);
}

.swatch-clear {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(225, 240, 245, 0.8) 50%, rgba(195, 215, 225, 0.9) 100%);
}

.swatch-obsidian {
  background: linear-gradient(135deg, #2D2C2A 0%, #1A1918 60%, #0E0D0C 100%);
}

.swatch-duo-mono {
  background: linear-gradient(135deg, #D4DEE5 0%, #FFFFFF 48%, #1A1918 52%, #0A0A0A 100%);
  border: 1px solid rgba(26, 25, 24, 0.38);
  box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.8), 0 1px 3px rgba(0, 0, 0, 0.15);
}

.product-footer {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: auto;
}

.product-price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.product-price {
  font-family: var(--font-primary);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.product-actions-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

/* ==========================================================================
   Shopping Bag Slide-over Drawer
   ========================================================================== */
.bag-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(20, 20, 20, 0.55);
  backdrop-filter: blur(8px);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.bag-drawer-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.bag-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 440px;
  height: 100vh;
  background: #FFFFFF;
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.12);
  display: flex;
  flex-direction: column;
  z-index: 1001;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.bag-header {
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-light);
}

.bag-header h3 {
  font-size: 1.25rem;
}

.bag-close-btn {
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 4px 8px;
}

/* Free Shipping Meter */
.free-shipping-meter {
  background: var(--color-meadow-subtle);
  padding: 14px 24px;
  font-size: 0.82rem;
  color: var(--color-meadow);
  font-weight: 600;
}

.meter-bar-bg {
  width: 100%;
  height: 6px;
  background: rgba(62, 90, 55, 0.15);
  border-radius: 3px;
  margin-top: 8px;
  overflow: hidden;
}

.meter-bar-fill {
  height: 100%;
  background: var(--color-meadow);
  border-radius: 3px;
  width: 0%;
  transition: width 0.4s ease;
}

.bag-items-list {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.empty-bag-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  color: var(--text-muted);
  gap: 12px;
}

.bag-item-card {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 16px;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.bag-item-img {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--bg-secondary);
}

.bag-item-details h5 {
  font-size: 0.92rem;
  margin-bottom: 4px;
}

.bag-item-variant {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.bag-item-price {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-primary);
}

.qty-control {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-pill);
  padding: 2px 6px;
}

.qty-btn {
  background: none;
  border: none;
  width: 22px;
  height: 22px;
  cursor: pointer;
  font-weight: 700;
  color: var(--text-secondary);
}

.qty-num {
  font-size: 0.82rem;
  font-weight: 600;
  min-width: 20px;
  text-align: center;
}

.bag-item-remove {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.1rem;
  padding: 4px;
  margin-left: 8px;
}

.bag-footer {
  padding: 24px;
  border-top: 1px solid var(--border-light);
  background: #FFFFFF;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.bag-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.bag-summary-row.total {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  padding-top: 8px;
  border-top: 1px dashed var(--border-light);
}

/* ==========================================================================
   Interactive Size & Scale Guide Modal
   ========================================================================== */
.size-guide-modal {
  position: fixed;
  inset: 0;
  background: rgba(20, 20, 20, 0.6);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.size-guide-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.size-guide-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 680px;
  width: 100%;
  padding: 36px;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.size-comparison-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 28px 0;
}

.size-compare-box {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  transition: var(--transition-smooth);
}

.size-compare-box.highlight {
  border-color: var(--color-meadow);
  background: var(--color-meadow-subtle);
}

.scale-circle {
  margin: 0 auto 16px auto;
  border-radius: 50%;
  background: linear-gradient(135deg, #5A7854, #A2C2D8);
  box-shadow: 0 4px 12px rgba(90, 120, 84, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.75rem;
}

.scale-xs { width: 34px; height: 34px; }
.scale-s { width: 48px; height: 48px; }
.scale-m { width: 62px; height: 62px; }

.size-compare-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.size-compare-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   PromptPay QR Modal
   ========================================================================== */
.qr-modal {
  position: fixed;
  inset: 0;
  background: rgba(20, 20, 20, 0.6);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

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

.qr-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 420px;
  width: 100%;
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.scb-header-badge {
  background: #4E2A84;
  color: #FFFFFF;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 16px;
}

.qr-image-wrap {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px;
  margin: 16px 0;
  display: inline-block;
}

.qr-image-wrap img {
  width: 180px;
  height: 180px;
  display: block;
}

.bank-detail-box {
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  padding: 12px;
  font-size: 0.85rem;
  margin-bottom: 20px;
  text-align: left;
}

/* ==========================================================================
   Lookbook Masonry Strip & Lightbox
   ========================================================================== */
.lookbook-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.lookbook-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3/4;
  box-shadow: var(--shadow-sm);
  background-color: var(--bg-secondary);
  cursor: pointer;
}

.lookbook-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.lookbook-item:hover img {
  transform: scale(1.06);
}

.lookbook-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  align-items: flex-end;
  padding: 20px;
  color: #FFFFFF;
}

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

.lookbook-text h5 {
  font-size: 1rem;
  font-weight: 600;
}

.lookbook-text p {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 400;
}

/* Fullscreen Lightbox */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 24px;
}

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

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 2rem;
  cursor: pointer;
}

/* ==========================================================================
   Glass Care & FAQ Accordion Section
   ========================================================================== */
.faq-accordion-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.faq-group h3 {
  margin-bottom: 20px;
  font-size: 1.3rem;
}

.accordion-item {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.accordion-item.active {
  border-color: var(--border-meadow);
  background: #FFFFFF;
}

.accordion-header {
  padding: 18px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-primary);
  user-select: none;
}

.accordion-header .acc-icon {
  font-size: 1rem;
  color: var(--color-meadow);
  transition: transform 0.3s ease;
}

.accordion-item.active .accordion-header .acc-icon {
  transform: rotate(45deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 20px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.accordion-item.active .accordion-content {
  padding-bottom: 18px;
}

/* ==========================================================================
   Craftsmanship & Materials Section
   ========================================================================== */
.craft-section {
  background-color: #F4EFE9;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.craft-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.craft-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  padding: 32px 28px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.8);
  transition: var(--transition-smooth);
}

.craft-card:hover {
  background: #FFFFFF;
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.craft-icon {
  font-size: 2rem;
  margin-bottom: 20px;
  display: inline-block;
}

.craft-card h4 {
  font-size: 1.15rem;
  margin-bottom: 12px;
  color: var(--text-primary);
  font-weight: 600;
}

.craft-card p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* ==========================================================================
   Order & Payment Channels CTA
   ========================================================================== */
.order-box {
  background: linear-gradient(135deg, #273824 0%, #1A2418 100%);
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  color: #FFFFFF;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.order-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(112, 146, 105, 0.3) 0%, transparent 70%);
  pointer-events: none;
}

.order-box h2 {
  color: #FFFFFF;
  margin-bottom: 16px;
  font-weight: 600;
}

.order-box p {
  color: rgba(255, 255, 255, 0.82);
  max-width: 580px;
  margin: 0 auto 36px auto;
  font-size: 1.02rem;
}

.order-channels {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.payment-badges {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.7);
  flex-wrap: wrap;
}

.payment-badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-light);
  padding: 70px 0 36px 0;
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand h3 {
  font-size: 1.45rem;
  margin-bottom: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h5 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-primary);
  margin-bottom: 20px;
  font-weight: 700;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid var(--border-light);
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Toast Notification System
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  background: rgba(25, 24, 23, 0.92);
  color: #FFFFFF;
  backdrop-filter: blur(12px);
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 500;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastIn 0.35s ease, toastOut 0.35s ease 2.7s forwards;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes toastOut {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-10px); }
}

/* ==========================================================================
   Mobile Sticky Bottom Checkout Bar
   ========================================================================== */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--border-light);
  padding: 12px 20px;
  z-index: 99;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.06);
}

.mobile-sticky-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.mobile-sticky-bag-info {
  display: flex;
  flex-direction: column;
}

.mobile-sticky-bag-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.mobile-sticky-bag-price {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Floating Action Button (LINE Chat) */
.fab-line {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background-color: #06C755;
  color: #FFFFFF;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 8px 24px rgba(6, 199, 85, 0.4);
  text-decoration: none;
  z-index: 90;
  transition: var(--transition-smooth);
}

.fab-line:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 12px 30px rgba(6, 199, 85, 0.5);
}

/* Responsive Adjustments */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-content {
    max-width: 100%;
    text-align: center;
  }

  .hero-badge, .hero-buttons, .hero-stats {
    justify-content: center;
  }

  .story-grid {
    grid-template-columns: 1fr;
  }

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

  .faq-accordion-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .brand-logo-img {
    width: 38px;
    height: 38px;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .brand-th {
    font-size: 0.72rem;
  }

  .brand-tag {
    font-size: 0.60rem;
  }

  .hero-stats {
    gap: 18px;
  }

  .stat-item h4 {
    font-size: 1.3rem;
  }

  .order-box {
    padding: 40px 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
    padding-bottom: 60px; /* Space for sticky bar */
  }

  .mobile-sticky-bar {
    display: block;
  }

  .fab-line {
    bottom: 84px;
    right: 20px;
  }

  .fab-hub-return {
    bottom: 84px;
    left: 16px;
    padding: 8px 14px;
    font-size: 0.78rem;
  }
}

/* Bio Hub Navigation Enhancements */
.header-hub-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.header-hub-btn:hover {
  background: #FFFFFF;
  color: var(--color-meadow);
  border-color: var(--border-meadow);
  transform: translateY(-1px);
}

.mobile-nav-hub-item {
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 8px;
  margin-bottom: 8px;
}

.mobile-nav-link.hub-highlight {
  color: var(--color-meadow);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.fab-hub-return {
  position: fixed;
  bottom: 28px;
  left: 28px;
  background: rgba(250, 248, 245, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: var(--text-primary);
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  text-decoration: none;
  z-index: 90;
  transition: var(--transition-smooth);
}

.fab-hub-return:hover {
  background: #FFFFFF;
  color: var(--color-meadow);
  border-color: var(--border-meadow);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
}