/* 
  EESHA — Slow Handlooms & Modern Silhouettes Design System
  Vanilla CSS for Maximum Performance and Custom Layouts
*/

@import url('https://fonts.googleapis.com/css2?family=Bodoni+Moda:ital,opsz,wght@0,6..96,400;0,6..96,500;0,6..96,600;1,6..96,400&family=Plus+Jakarta+Sans:wght@200;300;400;500;600;700&display=swap');

/* Brand Design Tokens & CSS Variables */
:root {
  /* Light Theme (Default: Heritage Ivory) */
  --bg-primary: #FAF6F0;
  --bg-secondary: #F3ECE1;
  --bg-tertiary: #EAE2D4;
  --text-primary: #1C1A17;
  --text-secondary: #5C554E;
  --accent-gold: #d3ae6d;
  --accent-gold-dark: #b89352;
  --accent-terracotta: #b16443;
  --accent-maroon: #661a2a;
  --border-color: #E5DEC9;
  --border-focus: #d3ae6d;
  --shadow-color: rgba(28, 26, 23, 0.08);
  --selection-bg: #d3ae6d;
  --selection-text: #FAF6F0;
  --backdrop-blur: rgba(250, 246, 240, 0.85);
  --logo-filter: none;
  --transition-speed: 0.5s;
  --transition-ease: cubic-bezier(0.25, 1, 0.5, 1);
  /* Highly visible Indian handloom jaal pattern for background */
  --bg-pattern: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath d='M50 0 L100 50 L50 100 L0 50 Z M50 12 L88 50 L50 88 L12 50 Z' fill='none' stroke='%23d3ae6d' stroke-width='0.8' stroke-opacity='0.20'/%3E%3Ccircle cx='50' cy='50' r='4' fill='none' stroke='%23b16443' stroke-width='0.8' stroke-opacity='0.16'/%3E%3Cpath d='M50 30 L70 50 L50 70 L30 50 Z' fill='none' stroke='%235c554e' stroke-width='0.5' stroke-opacity='0.14'/%3E%3C/svg%3E");
}

[data-theme="dark"] {
  /* Dark Theme (Regal Gold Inside Signboard Vibe) */
  --bg-primary: #0F0F0E;
  --bg-secondary: #171614;
  --bg-tertiary: #201E1B;
  --text-primary: #FAF6F0;
  --text-secondary: #C4BEB5;
  --accent-gold: #d3ae6d;
  --accent-gold-dark: #e5c388;
  --accent-terracotta: #c25e39;
  --accent-maroon: #7e2d21;
  --border-color: #2F2A24;
  --border-focus: #d3ae6d;
  --shadow-color: rgba(0, 0, 0, 0.4);
  --selection-bg: #d3ae6d;
  --selection-text: #0F0F0E;
  --backdrop-blur: rgba(15, 15, 14, 0.85);
  --logo-filter: none;
  /* Visible dark theme block pattern */
  --bg-pattern: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath d='M50 0 L100 50 L50 100 L0 50 Z M50 12 L88 50 L50 88 L12 50 Z' fill='none' stroke='%23d3ae6d' stroke-width='0.8' stroke-opacity='0.15'/%3E%3Ccircle cx='50' cy='50' r='4' fill='none' stroke='%23e5c388' stroke-width='0.8' stroke-opacity='0.12'/%3E%3Cpath d='M50 30 L70 50 L50 70 L30 50 Z' fill='none' stroke='%23c4beb5' stroke-width='0.5' stroke-opacity='0.10'/%3E%3C/svg%3E");
}

/* Reset and Global Styles */
*, *::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 {
  background-color: var(--bg-primary);
  background-image: var(--bg-pattern);
  background-attachment: fixed;
  color: var(--text-primary);
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1.6;
  font-weight: 300;
  overflow-x: hidden;
  transition: background-color var(--transition-speed) var(--transition-ease),
              color var(--transition-speed) var(--transition-ease);
}

/* Custom Selection Highlight */
::selection {
  background-color: var(--selection-bg);
  color: var(--selection-text);
}

/* Typography elements */
h1, h2, h3, h4, h5, h6, .brand-font {
  font-family: 'Bodoni Moda', serif;
  font-weight: 300;
  letter-spacing: 0.03em;
}

p {
  font-size: 1rem;
  letter-spacing: 0.01em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease, border-color 0.3s ease;
}

button {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  font-family: inherit;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  color: var(--accent-gold);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 300;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold);
}

/* --- Layout Utility Classes --- */
.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }
}

.section-padding {
  padding: 100px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }
}

.text-center { text-align: center; }
.spaced-letters { letter-spacing: 0.25em; text-transform: uppercase; }
.gold-text { color: var(--accent-gold); }

/* --- Elegant Preloader --- */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #0F0F0E;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s cubic-bezier(0.77, 0, 0.175, 1), visibility 0.8s;
}

#preloader.loaded {
  opacity: 0;
  visibility: hidden;
}

.preloader-content {
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  animation: preloaderReveal 1.2s cubic-bezier(0.25, 1, 0.5, 1) forwards 0.3s;
}

.preloader-logo {
  max-width: 250px;
  margin-bottom: 20px;
  filter: none;
}

.preloader-tagline {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.4em;
  color: var(--accent-gold);
  text-transform: uppercase;
}

.preloader-bar {
  width: 100px;
  height: 1px;
  background-color: var(--accent-gold);
  margin: 25px auto 0;
  transform: scaleX(0);
  transform-origin: center;
  animation: scaleXProgress 1.5s ease forwards 0.5s;
}

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

@keyframes scaleXProgress {
  to {
    transform: scaleX(1);
  }
}

/* --- Premium Navigation Header --- */
/* --- Premium Navigation Header (Full-Width Glass Bar) --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  border-bottom: 1px solid transparent;
  background-color: transparent;
  transition: background-color 0.4s var(--transition-ease), border-color 0.4s var(--transition-ease), box-shadow 0.4s var(--transition-ease);
}

/* Glassmorphism scroll state */
.header.scrolled {
  background-color: var(--backdrop-blur);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 4px 30px var(--shadow-color);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  padding: 0 60px;
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  transition: height 0.4s var(--transition-ease);
}

.header.scrolled .nav-container {
  height: 65px;
}

@media (max-width: 768px) {
  .nav-container {
    padding: 0 20px;
  }
}

.nav-logo-link-centered {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  height: 44px;
  display: flex;
  align-items: center;
  transition: opacity 0.3s var(--transition-ease), transform 0.3s var(--transition-ease), height 0.4s var(--transition-ease);
  z-index: 10;
}

.nav-logo-link-centered:hover {
  opacity: 0.85;
  transform: translate(-50%, -50%) scale(1.05);
}

.nav-logo-centered {
  height: 100%;
  width: auto;
  max-height: 44px;
  object-fit: contain;
  filter: var(--logo-filter);
  transition: filter var(--transition-speed) var(--transition-ease), max-height 0.4s var(--transition-ease);
}

.header.scrolled .nav-logo-link-centered {
  height: 38px;
}

.header.scrolled .nav-logo-centered {
  max-height: 38px;
}

.nav-menu-left {
  display: flex;
  gap: 25px;
  align-items: center;
}

.nav-link {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
  color: var(--text-primary);
  transition: color 0.3s var(--transition-ease);
  text-decoration: none;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--accent-gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

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

.nav-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-actions-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.theme-toggle-btn {
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  background: transparent;
  transition: background-color 0.3s ease, border-color 0.3s ease, transform 0.3s ease, color 0.3s ease;
  cursor: pointer;
}

.theme-toggle-btn:hover {
  border-color: var(--accent-gold);
  background-color: var(--bg-secondary);
  transform: scale(1.05);
}

.nav-cta-link {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-primary);
  border: 1px solid var(--accent-gold);
  padding: 8px 22px;
  border-radius: 30px;
  transition: all 0.3s var(--transition-ease);
  text-decoration: none;
}

.nav-cta-link:hover {
  background-color: var(--accent-gold);
  color: var(--bg-primary);
  border-color: var(--accent-gold);
  transform: scale(1.05);
}

/* Mobile Hamburger Menu Toggle */
.mobile-nav-toggle {
  display: none;
  font-size: 1.25rem;
  color: var(--text-primary);
  cursor: pointer;
  transition: color 0.3s ease;
  margin-left: 5px;
}

.mobile-nav-toggle:hover {
  color: var(--accent-gold);
}

/* Translucency/Overlay colors when not scrolled (laying over dark hero section) */
.header:not(.scrolled) .nav-link {
  color: #FAF6F0;
}
.header:not(.scrolled) .theme-toggle-btn {
  color: #FAF6F0;
  border-color: rgba(255, 255, 255, 0.2);
}
.header:not(.scrolled) .nav-cta-link {
  color: #FAF6F0;
  border-color: #FAF6F0;
}
.header:not(.scrolled) .nav-cta-link:hover {
  background-color: #FAF6F0;
  color: #1C1A17;
  border-color: #FAF6F0;
}
.header:not(.scrolled) .mobile-nav-toggle {
  color: #FAF6F0;
}
.header:not(.scrolled) .nav-logo-centered {
  filter: var(--logo-filter);
}

@media (max-width: 900px) {
  .nav-menu-left {
    display: none;
  }
  .nav-menu-right {
    display: none;
  }
  .nav-cta-link {
    display: none;
  }
  .nav-logo-link-centered {
    height: 32px;
  }
  .nav-logo-centered {
    max-height: 32px;
  }
  .mobile-nav-toggle {
    display: block;
  }
}

/* Mobile Full Screen Menu Overlay */
.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--bg-primary);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1);
  overflow-y: auto;
  padding: 40px 0;
}

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

.mobile-menu-close-btn {
  position: absolute;
  top: 25px;
  right: 40px;
  font-size: 2rem;
  color: var(--text-primary);
}

.mobile-menu-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.mobile-menu-link {
  font-family: 'Bodoni Moda', serif;
  font-size: 2.2rem;
  letter-spacing: 0.05em;
  font-weight: 300;
  color: var(--text-primary);
}

.mobile-menu-link:hover {
  color: var(--accent-gold);
  transform: scale(1.05);
}

/* --- Immersive Fullscreen Background Hero Showcase --- */
.hero-museum {
  position: relative;
  height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #0F0F0E;
  overflow: hidden;
  box-sizing: border-box;
}

/* Double Art Frame around the Hero */
.hero-museum::before, .hero-museum::after {
  content: '';
  position: absolute;
  pointer-events: none;
  z-index: 10;
}

.hero-museum::before {
  top: 15px;
  left: 15px;
  right: 15px;
  bottom: 15px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-museum::after {
  top: 22px;
  left: 22px;
  right: 22px;
  bottom: 22px;
  border: 1px solid rgba(211, 174, 109, 0.15); /* Faint gold inner border */
}

/* Fullscreen background slider container */
.hero-fullscreen-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-fullscreen-bg .slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.05);
  transition: opacity 1.8s cubic-bezier(0.25, 1, 0.5, 1), transform 8s linear;
  z-index: 1;
}

.hero-fullscreen-bg .slide.active {
  opacity: 1;
  transform: scale(1);
  z-index: 2;
}

/* Dark Overlay for Readability */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(15, 15, 14, 0.45) 0%, rgba(15, 15, 14, 0.78) 100%);
  z-index: 2;
  pointer-events: none;
}

.hero-museum-container {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
  height: 100%;
  max-width: 1200px;
  padding: 0 80px;
}

/* Offset Lookbook Layout */
.hero-lookbook-layout {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  color: #FAF6F0;
  max-width: 750px;
  z-index: 10;
}

.hero-meta {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeUp 1s var(--transition-ease) forwards 0.1s;
}

.hero-main-title {
  font-family: 'Bodoni Moda', serif;
  font-size: 4.8rem;
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: 0.08em;
  color: #FAF6F0;
  margin-bottom: 25px;
  opacity: 0;
  transform: translateY(30px);
  animation: heroFadeUp 1.2s var(--transition-ease) forwards 0.3s;
  text-transform: uppercase;
}

.hero-main-title .italic-serif {
  font-family: 'Bodoni Moda', serif;
  font-style: italic;
  text-transform: lowercase;
  font-weight: 400;
  color: var(--accent-gold);
}

.hero-lookbook-poetry {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.1rem;
  line-height: 1.8;
  font-weight: 300;
  color: #FAF6F0;
  margin-bottom: 35px;
  max-width: 580px;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeUp 1s var(--transition-ease) forwards 0.5s;
}

.hero-lookbook-poetry p {
  margin-bottom: 6px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.hero-lookbook-poetry p:last-child {
  margin-bottom: 0;
}

.hero-lookbook-poetry .poetic-highlight {
  font-style: italic;
  font-family: 'Bodoni Moda', serif;
  font-weight: 400;
  color: var(--accent-gold);
}

.hero-museum-actions {
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeUp 1s var(--transition-ease) forwards 0.7s;
}

/* Premium Ghost/Outline Button */
.btn-luxury-outline {
  display: inline-block;
  padding: 14px 38px;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 500;
  color: #FAF6F0;
  border: 1px solid #FAF6F0;
  background-color: transparent;
  border-radius: 4px;
  transition: all 0.4s var(--transition-ease);
}

.btn-luxury-outline:hover {
  background-color: #FAF6F0;
  color: #1C1A17;
  border-color: #FAF6F0;
  transform: translateY(-2px);
}

/* Responsive Overrides for Mobile & Tablet viewports */
@media (max-width: 768px) {
  .hero-museum::before, .hero-museum::after {
    display: none;
  }

  .hero-museum-container {
    padding: 0 20px;
  }

  .hero-main-title {
    font-size: 2.5rem;
    letter-spacing: 0.05em;
    line-height: 1.15;
  }
  
  .hero-lookbook-poetry {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 25px;
    max-width: 100%;
  }

  .hero-lookbook-poetry p {
    margin-bottom: 4px;
  }

  .btn-luxury-outline {
    width: 100%;
    text-align: center;
    padding: 12px 20px;
  }
}

@media (max-width: 480px) {
  .hero-main-title {
    font-size: 2.2rem;
  }
}



.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  opacity: 0.7;
  color: var(--text-secondary);
  z-index: 10;
}

.scroll-indicator-text {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.scroll-indicator-line {
  width: 1px;
  height: 50px;
  background-color: var(--border-color);
  position: relative;
  overflow: hidden;
}

.scroll-indicator-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 30%;
  background-color: var(--accent-gold);
  animation: scrollDownTicks 2s infinite cubic-bezier(0.77, 0, 0.175, 1);
}

@keyframes scrollDownTicks {
  0% { top: -30%; }
  100% { top: 100%; }
}

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

/* --- Brand Story Section (Triptych Narrative) --- */
.story-section {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
}

.story-header {
  max-width: 800px;
  margin: 0 auto 50px;
  text-align: center;
}

.story-poetic-lead {
  max-width: 700px;
  margin: 30px auto 0;
}

.story-lead-italic {
  font-family: 'Bodoni Moda', serif;
  font-size: 1.4rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--accent-terracotta);
  margin-bottom: 20px;
}

.story-lead-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.75;
  color: var(--text-secondary);
}

.story-triptych {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 50px;
}

.triptych-card {
  display: flex;
  flex-direction: column;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 24px;
  border-radius: 4px;
  transition: transform 0.4s var(--transition-ease), box-shadow 0.4s var(--transition-ease), border-color 0.4s var(--transition-ease);
}

.triptych-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px var(--shadow-color);
  border-color: var(--accent-gold);
}

.triptych-img-wrapper {
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  margin-bottom: 24px;
  border-radius: 2px;
  border: 1px solid var(--border-color);
}

.triptych-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--transition-ease);
}

.triptych-card:hover .triptych-img-wrapper img {
  transform: scale(1.06);
}

.triptych-card-title {
  font-family: 'Bodoni Moda', serif;
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.triptych-card-desc {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
  font-weight: 300;
}

@media (max-width: 900px) {
  .story-triptych {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

/* --- Collections Editorial Grid --- */
.collections-section {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
}

.chapter-header {
  margin-bottom: 60px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

@media (max-width: 768px) {
  .chapter-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 40px;
  }
}

.chapter-number {
  font-size: 0.9rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent-gold-dark);
}

.chapter-title {
  font-size: 2.2rem;
  line-height: 1.1;
  font-weight: 300;
}

.chapter-desc {
  font-size: 0.95rem;
  font-style: italic;
  color: var(--text-secondary);
  max-width: 400px;
  text-align: right;
}

@media (max-width: 768px) {
  .chapter-desc {
    text-align: left;
    max-width: 100%;
  }
}

/* Asymmetric Grid Layout per Chapter */
.editorial-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 40px;
  margin-bottom: 100px;
}

.editorial-grid:last-child {
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .editorial-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    margin-bottom: 60px;
  }
}

/* Card Sizes for Asymmetry */
.col-4 { grid-column: span 4; }
.col-5 { grid-column: span 5; }
.col-6 { grid-column: span 6; }
.col-7 { grid-column: span 7; }
.col-8 { grid-column: span 8; }

@media (max-width: 768px) {
  .col-4, .col-5, .col-6, .col-7, .col-8 {
    grid-column: span 1;
  }
}

/* Card Styling */
.collection-card {
  position: relative;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 15px var(--shadow-color);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: transform 0.5s var(--transition-ease), 
              border-color 0.5s var(--transition-ease),
              box-shadow 0.5s var(--transition-ease);
}

.collection-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-gold);
  box-shadow: 0 10px 30px var(--shadow-color);
}

.card-img-container {
  position: relative;
  width: 100%;
  overflow: hidden;
  background-color: var(--bg-tertiary);
}

/* Height ratios for asymmetry */
.ratio-tall { padding-top: 135%; }
.ratio-square { padding-top: 100%; }
.ratio-wide { padding-top: 80%; }

@media (max-width: 768px) {
  .ratio-tall { padding-top: 110%; }
  .ratio-square { padding-top: 90%; }
  .ratio-wide { padding-top: 70%; }
}

.card-img-container img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.collection-card:hover .card-img-container img {
  transform: scale(1.04);
}

/* Color Palette Tag overlay inside image */
.card-color-indicator {
  position: absolute;
  bottom: 15px;
  right: 15px;
  display: flex;
  gap: 6px;
  z-index: 5;
  background-color: rgba(28, 26, 23, 0.4);
  padding: 6px 10px;
  border-radius: 20px;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.4s var(--transition-ease), transform 0.4s var(--transition-ease);
}

.collection-card:hover .card-color-indicator {
  opacity: 1;
  transform: translateY(0);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

/* Card details info footer */
.card-info {
  padding: 25px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  z-index: 6;
}

.card-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.card-tag {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--accent-terracotta);
}

.card-tag-badge {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--accent-gold-dark);
  border: 1px solid var(--border-color);
  padding: 4px 10px;
  border-radius: 20px;
  background-color: var(--bg-primary);
  display: inline-block;
  transition: all 0.3s ease;
}

.collection-card:hover .card-tag-badge {
  border-color: var(--accent-gold);
  color: var(--text-primary);
  background-color: var(--bg-secondary);
}

.card-code {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.card-title {
  font-family: 'Bodoni Moda', serif;
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.card-footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.card-price {
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--text-primary);
}

.card-btn {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--accent-gold-dark);
  position: relative;
  display: flex;
  align-items: center;
  gap: 5px;
}

.card-btn::after {
  content: '→';
  transition: transform 0.3s ease;
}

.collection-card:hover .card-btn::after {
  transform: translateX(4px);
}

/* Filter out non-matching cards smoothly when a swatch is active */
.collection-card.hidden {
  opacity: 0.15;
  pointer-events: none;
  transform: scale(0.97);
}

/* --- Interactive Collection Detail Modal/Drawer --- */
.detail-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1100;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}

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

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 15, 14, 0.8);
  backdrop-filter: blur(8px);
}

.modal-drawer {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  max-width: 750px;
  min-width: 320px;
  height: 100%;
  background-color: var(--bg-primary);
  border-left: 1px solid var(--border-color);
  box-shadow: -10px 0 40px rgba(0,0,0,0.5);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
  overflow-y: auto;
  z-index: 10;
}

@media (max-width: 900px) {
  .modal-drawer {
    width: 100%;
    max-width: 100%;
  }
}

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

.modal-close-btn {
  position: absolute;
  top: 25px;
  left: 30px;
  font-size: 1.5rem;
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
  transition: all 0.3s ease;
}

.modal-close-btn:hover {
  background-color: var(--text-primary);
  color: var(--bg-primary);
}

.modal-body {
  display: flex;
  flex-direction: column;
}

.modal-img-container {
  width: 100%;
  height: 480px;
  overflow: hidden;
  background-color: var(--bg-tertiary);
  position: relative;
}

@media (max-width: 768px) {
  .modal-img-container {
    height: 320px;
  }
}

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

.modal-details {
  padding: 40px;
}

@media (max-width: 768px) {
  .modal-details {
    padding: 25px;
  }
}

.modal-tag {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-terracotta);
  font-weight: 500;
  margin-bottom: 12px;
}

.modal-title {
  font-size: 2.5rem;
  font-weight: 300;
  line-height: 1.15;
  margin-bottom: 15px;
}

.modal-price {
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--accent-gold-dark);
  margin-bottom: 25px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 15px;
}

.modal-description {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 30px;
}

.modal-specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 35px;
}

.modal-specs-table td {
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.9rem;
}

.modal-specs-table td:first-child {
  font-weight: 500;
  color: var(--text-primary);
  width: 35%;
}

.modal-specs-table td:last-child {
  color: var(--text-secondary);
}

.modal-action-row {
  display: flex;
  gap: 20px;
}

@media (max-width: 480px) {
  .modal-action-row {
    flex-direction: column;
    gap: 15px;
  }
}

.modal-btn-primary {
  flex-grow: 1;
  background-color: var(--text-primary);
  color: var(--bg-primary);
  padding: 16px 20px;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid var(--text-primary);
  text-align: center;
  transition: all 0.3s ease;
}

.modal-btn-primary:hover {
  background-color: transparent;
  color: var(--text-primary);
}

.modal-btn-secondary {
  flex-grow: 1;
  border: 1px solid var(--border-color);
  background-color: transparent;
  color: var(--text-primary);
  padding: 16px 20px;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  text-align: center;
  transition: all 0.3s ease;
}

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



/* --- Reserve an Appointment Form (Atelier Contact) --- */
.contact-section {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition-speed) var(--transition-ease);
}

.contact-layout {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 80px;
}

@media (max-width: 900px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.contact-info-block {
  max-width: 420px;
}

.contact-desc {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.contact-map-container {
  margin: 10px 0;
  border: 1px solid var(--border-color);
  padding: 5px;
  background-color: var(--bg-primary);
  border-radius: 6px;
  box-shadow: 0 4px 15px var(--shadow-color);
  overflow: hidden;
  height: 212px;
  transition: all 0.3s var(--transition-ease);
}

.contact-map-container:hover {
  border-color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--shadow-color);
}

.contact-map-container iframe {
  filter: grayscale(0.8) contrast(1.1) sepia(0.05);
  transition: filter 0.5s ease;
}

[data-theme="dark"] .contact-map-container iframe {
  filter: grayscale(0.9) invert(0.9) contrast(1.2) sepia(0.1);
}

.contact-map-container:hover iframe {
  filter: none;
}

.contact-link {
  color: var(--text-primary);
  border-bottom: 1px dotted var(--accent-gold-dark);
  transition: all 0.3s ease;
}

.contact-link:hover {
  color: var(--accent-terracotta);
  border-bottom-style: solid;
}

.contact-detail-item {
  display: flex;
  gap: 15px;
  align-items: flex-start;
}

.contact-detail-icon {
  color: var(--accent-gold);
  font-size: 1.2rem;
  margin-top: 2px;
}

.contact-detail-title {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.contact-detail-val {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* High-End Minimalist Form inputs styling */
.contact-form-block {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 50px;
  border-radius: 8px;
  box-shadow: 0 10px 30px var(--shadow-color);
  transition: background-color var(--transition-speed) var(--transition-ease);
}

@media (max-width: 768px) {
  .contact-form-block {
    padding: 30px 20px;
  }
}

.form-title {
  font-size: 2.2rem;
  margin-bottom: 10px;
  line-height: 1.2;
}

.form-subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 35px;
}

.form-grid-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
  margin-bottom: 25px;
}

@media (max-width: 600px) {
  .form-grid-row {
    grid-template-columns: 1fr;
    gap: 25px;
  }
}

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

.form-group.full-width {
  grid-column: span 2;
}

@media (max-width: 600px) {
  .form-group.full-width {
    grid-column: span 1;
  }
}

.form-label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
  transition: color 0.3s ease;
}

.form-input, .form-textarea, .form-select {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-color);
  padding: 10px 0;
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--text-primary);
  font-weight: 300;
  outline: none;
  transition: border-color 0.3s ease;
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-bottom-color: var(--border-focus);
}

.form-input:focus + .form-label, 
.form-textarea:focus + .form-label {
  color: var(--accent-gold);
}

.form-textarea {
  min-height: 80px;
  resize: vertical;
}

.form-select {
  cursor: pointer;
}

/* Custom styled option dropdown for dark/light themes */
.form-select option {
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

.form-submit-btn {
  width: 100%;
  margin-top: 15px;
  background-color: var(--text-primary);
  color: var(--bg-primary);
  border: 1px solid var(--text-primary);
  padding: 16px 20px;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 500;
  transition: all 0.3s ease;
}

.form-submit-btn:hover {
  background-color: transparent;
  color: var(--text-primary);
}

/* Success toast pop-up */
.toast-success {
  position: fixed;
  bottom: 30px;
  left: 30px;
  background-color: var(--text-primary);
  color: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 15px 30px;
  border-radius: 4px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
  z-index: 9999;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transform: translateY(100px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.toast-success.show {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

/* --- High-End Heritage Footer --- */
.footer {
  background-color: #0F0F0E;
  color: #C4BEB5;
  border-top: 1px solid #2F2A24;
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.footer-brand {
  max-width: 400px;
}

.footer-logo {
  max-width: 180px;
  margin-bottom: 20px;
  filter: none;
}

.footer-brand-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #928C84;
}

.footer-socials {
  display: flex;
  gap: 15px;
  margin-top: 25px;
}

.footer-social-link {
  color: var(--accent-gold);
  font-size: 1.8rem;
  transition: color 0.3s var(--transition-ease), transform 0.3s var(--transition-ease);
  display: inline-block;
  line-height: 1;
}

.footer-social-link:hover {
  color: #FAF6F0;
  transform: translateY(-3px) scale(1.1);
}

.footer-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--accent-gold);
  margin-bottom: 25px;
}

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

.footer-link-item a {
  font-size: 0.9rem;
  color: #928C84;
  transition: color 0.3s ease;
}

.footer-link-item a:hover {
  color: var(--accent-gold);
}

.footer-bottom {
  border-top: 1px solid #2F2A24;
  padding-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
}

.copyright {
  font-size: 0.8rem;
  color: #706A63;
}

.footer-tagline-text {
  font-family: 'Bodoni Moda', serif;
  font-size: 1.2rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-gold);
  font-weight: 300;
}

/* --- Reveal Scroll Animations (IntersectionObserver hooks) --- */
.reveal-fade-up {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), 
              transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal-fade-up.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-fade-in {
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal-fade-in.revealed {
  opacity: 1;
}

/* Delay modifiers for sequential animations */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* Floating Quick Call Button for Mobile */
.floating-call-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 56px;
  height: 56px;
  background-color: var(--accent-gold);
  color: #0f0f0e;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  z-index: 998;
  font-size: 1.4rem;
  transition: all 0.3s var(--transition-ease);
  border: 1px solid var(--border-color);
}

.floating-call-btn:hover {
  transform: scale(1.1) translateY(-3px);
  background-color: var(--accent-gold-dark);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

@media (min-width: 900px) {
  .floating-call-btn {
    display: none;
  }
}