/* 
  =========================================
  THE CURTAIN ATELIER - PREMIUM STYLE SHEET
  =========================================
  Bespoke Window Dressings & Specialized Tracks
  Author: Antigravity AI
  =========================================
*/

/* 1. IMPORTS & FONTS */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400..900;1,400..900&family=Plus+Jakarta+Sans:ital,wght@0,200..800;1,200..800&display=swap');

/* 2. DESIGN SYSTEM & VARIABLES */
:root {
  /* Color Palette */
  --color-primary: #111926;
  /* Deep Luxury Slate/Navy */
  --color-primary-light: #1b2a47;
  /* Muted Slate Blue */
  --color-secondary: #c5a880;
  /* Antique Gold/Champagne */
  --color-secondary-dark: #b39266;
  /* Deep Gold Accent */
  --color-accent: #d4af37;
  /* Radiant Gold */

  --color-bg-light: #faf9f6;
  /* Soft linen warm off-white */
  --color-bg-cream: #f4f1ea;
  /* Cream-tinted Grey */
  --color-bg-white: #ffffff;
  --color-bg-dark: #0d121c;
  /* Rich dark charcoal */

  --color-text-dark: #2c3539;
  /* Off-black charcoal for body */
  --color-text-muted: #5c646c;
  /* Muted grey for subtexts */
  --color-text-light: #ffffff;
  /* White text */
  --color-border: #e2e8f0;
  /* Fine grey outline border */
  --color-border-gold: rgba(197, 168, 128, 0.3);
  /* Subtle gold border */

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Transitions & Animation Timing */
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: all 0.2s ease;
  --transition-slow: all 0.8s cubic-bezier(0.77, 0, 0.175, 1);

  /* Shadows & Glassmorphism */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
  --glass-backdrop: blur(12px) saturate(180%);
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-bg-dark: rgba(17, 25, 38, 0.85);

  /* Layout Spacing */
  --container-max-width: 1200px;
  --header-height: 80px;
}

/* 3. BASE RESET & INITIALIZATION */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-light);
  color: var(--color-text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-light);
}

::-webkit-scrollbar-thumb {
  background: var(--color-secondary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-secondary-dark);
}

/* Typography Defaults */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.25;
}

p {
  margin-bottom: 1.5rem;
  color: var(--color-text-muted);
  font-weight: 400;
}

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

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

ul {
  list-style: none;
}

button,
input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  outline: none;
}

/* Selection */
::selection {
  background-color: var(--color-secondary);
  color: var(--color-text-light);
}

/* 4. LAYOUT UTILITIES & CONTAINERS */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6.5rem 0;
}

.section-dark {
  background-color: var(--color-primary);
  color: var(--color-text-light);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  align-items: center;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

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

.section-header {
  max-width: 650px;
  margin: 0 auto 4rem auto;
  text-align: center;
}

.section-subtitle {
  font-family: var(--font-body);
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--color-secondary-dark);
  margin-bottom: 0.75rem;
  display: inline-block;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1.25rem;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 2px;
  background-color: var(--color-secondary);
  margin: 1rem auto 0 auto;
}

.section-header-left {
  text-align: left;
  margin-bottom: 3rem;
}

.section-header-left .section-title::after {
  margin: 1rem 0 0 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2.2rem;
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  border-radius: 0;
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background-color: #b39266;
  color: var(--color-text-light);
  border: 1px solid #b39266;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-secondary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
  z-index: -1;
}

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

.btn-primary:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}

.btn-secondary {
  border: 1px solid var(--color-secondary);
  color: var(--color-primary);
  background-color: transparent;
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  border-color: var(--color-primary);
}

.btn-white {
  background-color: var(--color-bg-white);
  color: var(--color-primary);
  border: 1px solid var(--color-bg-white);
}

.btn-white:hover {
  background-color: transparent;
  color: var(--color-text-light);
  border-color: var(--color-text-light);
}

/* 5. NAVIGATION / HEADER */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  display: flex;
  align-items: center;
  transition: var(--transition-smooth);
  background-color: #fff;
  color: #000;
}

.header-active {
  background-color: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  box-shadow: var(--shadow-sm);
  height: 70px;
  border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  width: 35px;
  height: 35px;
  color: var(--color-secondary-dark);
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--color-primary);
}

.logo-text span {
  color: var(--color-secondary-dark);
  font-size: 1rem;
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: -3px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  position: relative;
  padding: 0.5rem 0;
  color: var(--color-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-secondary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

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

/* Hamburger Menu Toggler */
.menu-btn {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 101;
  width: 30px;
  height: 30px;
  position: relative;
}

.menu-btn svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-primary);
  transition: var(--transition-fast);
}

/* 6. UNIQUE CURTAIN ANIMATION / OVERLAY */
.curtain-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 9999;
  display: flex;
  pointer-events: auto;
  transition: visibility 1.8s;
  background-color: var(--color-bg-dark);
  overflow: hidden;
}

/* Curtain Rod System */
.curtain-rod {
  position: absolute;
  top: 40px;
  left: 0;
  width: 100vw;
  height: 16px;
  z-index: 10005;
  pointer-events: none;
}

.rod-bar {
  position: absolute;
  left: 2%;
  right: 2%;
  height: 100%;
  background: linear-gradient(to bottom, #ffe699 0%, #d4af37 25%, #aa7c11 60%, #ffe699 80%, #5c4322 100%);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4), inset 0 2px 4px rgba(255, 255, 255, 0.4);
  border-radius: 8px;
}

.rod-finial {
  width: 32px;
  height: 32px;
  background: radial-gradient(circle, #ffe699, #d4af37 40%, #aa7c11 75%, #5c4322 100%);
  border-radius: 50%;
  position: absolute;
  top: -8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
}

.finial-left {
  left: -15px;
}

.finial-right {
  right: -15px;
}

.rod-bracket {
  width: 14px;
  height: 44px;
  background: linear-gradient(to bottom, #d4af37, #aa7c11 50%, #5c4322 100%);
  position: absolute;
  box-shadow: 3px 5px 8px rgba(0, 0, 0, 0.3);
  z-index: 10004;
}

.bracket-left {
  left: 4%;
  top: -10px;
}

.bracket-center {
  left: 50%;
  transform: translateX(-50%);
  top: -10px;
}

.bracket-right {
  right: 4%;
  top: -10px;
}

/* Curtain Sides */
.curtain-side {
  width: 50vw;
  height: 100vh;
  position: absolute;
  top: 0;
  display: flex;
  transition: transform 1.6s cubic-bezier(0.25, 1, 0.3, 1);
  z-index: 10000;
}

.left-side {
  left: 0;
}

.right-side {
  right: 0;
}

/* Curtain Folds */
.curtain-fold {
  width: 7vw;
  height: 100vh;
  position: absolute;
  top: 0;
  transform-origin: top center;
  transition: transform 1.6s cubic-bezier(0.25, 1, 0.3, 1), opacity 1.2s ease;
  box-sizing: border-box;
}

/* Alternating Folds for 3D wavy effect */
.curtain-fold:nth-child(odd) {
  z-index: 10002;
  background: 
    repeating-linear-gradient(to right, rgba(0, 0, 0, 0.02) 0px, rgba(0, 0, 0, 0.02) 2px, transparent 2px, transparent 4px),
    linear-gradient(to right, #cfc1af 0%, #f6f0e5 45%, #fdfbf7 55%, #eae0d0 90%, #b8aa97 100%);
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.12), inset 0 0 8px rgba(255, 255, 255, 0.2);
  border-left: 1px solid rgba(255, 255, 255, 0.35);
  border-right: 1px solid rgba(0, 0, 0, 0.05);
}

.curtain-fold:nth-child(even) {
  z-index: 10001;
  background: 
    repeating-linear-gradient(to right, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 2px, transparent 2px, transparent 4px),
    linear-gradient(to right, #9e8e7c 0%, #b6a491 50%, #90806e 100%);
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.4);
  border-left: 1px solid rgba(0, 0, 0, 0.1);
  border-right: 1px solid rgba(0, 0, 0, 0.15);
}

/* Curtain Rings */
.curtain-ring {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 4.5px solid #d4af37;
  background: transparent;
  box-shadow: inset 0 0 5px #5c4322, 0 3px 6px rgba(0, 0, 0, 0.35);
  position: absolute;
  top: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10003;
}

.curtain-ring::after {
  content: '';
  width: 4px;
  height: 12px;
  background: linear-gradient(to bottom, #d4af37, #8c6b30);
  position: absolute;
  bottom: -11px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 1px;
}

/* Positioning folds in closed state (overlapping) */
.left-side .fold-0 { left: 0vw; }
.left-side .fold-1 { left: 5vw; }
.left-side .fold-2 { left: 10vw; }
.left-side .fold-3 { left: 15vw; }
.left-side .fold-4 { left: 20vw; }
.left-side .fold-5 { left: 25vw; }
.left-side .fold-6 { left: 30vw; }
.left-side .fold-7 { left: 35vw; }
.left-side .fold-8 { left: 40vw; }
.left-side .fold-9 { left: 45vw; }

.right-side .fold-0 { right: 0vw; }
.right-side .fold-1 { right: 5vw; }
.right-side .fold-2 { right: 10vw; }
.right-side .fold-3 { right: 15vw; }
.right-side .fold-4 { right: 20vw; }
.right-side .fold-5 { right: 25vw; }
.right-side .fold-6 { right: 30vw; }
.right-side .fold-7 { right: 35vw; }
.right-side .fold-8 { right: 40vw; }
.right-side .fold-9 { right: 45vw; }

/* Open State Folds gathering translate animation - Staggered */
.curtains-open .left-side .fold-0 { transform: translateX(0vw); }
.curtains-open .left-side .fold-1 { transform: translateX(-3.9vw); transition-delay: 0.36s; }
.curtains-open .left-side .fold-2 { transform: translateX(-7.8vw); transition-delay: 0.32s; }
.curtains-open .left-side .fold-3 { transform: translateX(-11.7vw); transition-delay: 0.28s; }
.curtains-open .left-side .fold-4 { transform: translateX(-15.6vw); transition-delay: 0.24s; }
.curtains-open .left-side .fold-5 { transform: translateX(-19.5vw); transition-delay: 0.20s; }
.curtains-open .left-side .fold-6 { transform: translateX(-23.4vw); transition-delay: 0.16s; }
.curtains-open .left-side .fold-7 { transform: translateX(-27.3vw); transition-delay: 0.12s; }
.curtains-open .left-side .fold-8 { transform: translateX(-31.2vw); transition-delay: 0.08s; }
.curtains-open .left-side .fold-9 { transform: translateX(-35.1vw); transition-delay: 0s; }

.curtains-open .right-side .fold-0 { transform: translateX(0vw); }
.curtains-open .right-side .fold-1 { transform: translateX(3.9vw); transition-delay: 0.36s; }
.curtains-open .right-side .fold-2 { transform: translateX(7.8vw); transition-delay: 0.32s; }
.curtains-open .right-side .fold-3 { transform: translateX(11.7vw); transition-delay: 0.28s; }
.curtains-open .right-side .fold-4 { transform: translateX(15.6vw); transition-delay: 0.24s; }
.curtains-open .right-side .fold-5 { transform: translateX(19.5vw); transition-delay: 0.20s; }
.curtains-open .right-side .fold-6 { transform: translateX(23.4vw); transition-delay: 0.16s; }
.curtains-open .right-side .fold-7 { transform: translateX(27.3vw); transition-delay: 0.12s; }
.curtains-open .right-side .fold-8 { transform: translateX(31.2vw); transition-delay: 0.08s; }
.curtains-open .right-side .fold-9 { transform: translateX(35.1vw); transition-delay: 0s; }

/* Pull curtains slightly off-screen for full reveal */
.curtains-open .left-side {
  transform: translateX(-10vw);
}

.curtains-open .right-side {
  transform: translateX(10vw);
}

/* Premium Logo & Text Overlay in Center */
.curtain-overlay-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 10010;
  pointer-events: none;
  transition: opacity 1.0s cubic-bezier(0.25, 1, 0.5, 1), transform 1.0s cubic-bezier(0.25, 1, 0.5, 1);
}

.curtain-title {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: #f6f0e5;
  text-shadow: 0 4px 25px rgba(0, 0, 0, 0.8), 0 2px 5px rgba(0, 0, 0, 0.9);
  margin-bottom: 0.75rem;
}

.curtain-subtitle {
  font-family: var(--font-body);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 5px;
  color: var(--color-secondary);
  text-shadow: 0 3px 15px rgba(0, 0, 0, 0.8);
  margin-bottom: 2rem;
}

.curtain-loader-spinner {
  width: 44px;
  height: 44px;
  border: 3.5px solid rgba(197, 168, 128, 0.25);
  border-radius: 50%;
  border-top-color: var(--color-secondary);
  margin: 0 auto;
  animation: curtain-spin 1s infinite linear;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

@keyframes curtain-spin {
  100% { transform: rotate(360deg); }
}

.curtains-open .curtain-overlay-text {
  opacity: 0;
  transform: translate(-50%, -60%);
}

.curtains-open {
  visibility: hidden;
  pointer-events: none;
}

/* 7. HERO / BANNER SECTION */
.hero {
  position: relative;
  height: 100vh;
  background-color: var(--color-primary);
  color: var(--color-text-light);
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero-slideshow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
  transform: scale(1.02);
  animation: zoomBg 20s infinite alternate;
}

@keyframes zoomBg {
  0% {
    transform: scale(1.02);
  }

  100% {
    transform: scale(1.08);
  }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* background: linear-gradient(180deg, rgba(17, 25, 38, 0.7) 0%, rgba(17, 25, 38, 0.85) 100%); */
  z-index: 2;
}

.hero .container {
  position: relative;
  z-index: 3;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-tag {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--color-secondary);
  font-weight: 700;
  margin-bottom: 1rem;
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
}

.hero-title {
  font-size: 4rem;
  line-height: 1.15;
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(30px);
}

.hero-desc {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(30px);
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  opacity: 0;
  transform: translateY(30px);
}

/* Inner Page Hero Header */
.page-header {
  position: relative;
  height: 400px;
  background-color: var(--color-primary);
  color: var(--color-text-light);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--header-height);
}

.page-header-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.page-header-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.page-header-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(17, 25, 38, 0.7) 0%, rgba(17, 25, 38, 0.9) 100%);
  z-index: 2;
}

.page-header .container {
  position: relative;
  z-index: 3;
}

.page-header-title {
  font-size: 3.5rem;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
}

.breadcrumbs {
  display: flex;
  gap: 0.5rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-secondary);
}

.breadcrumbs a {
  color: rgba(255, 255, 255, 0.7);
}

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

/* 8. SECTIONS SPECIFIC STYLES (SEPARATE CLASS CODE) */

/* Home - Atelier Intro Section */
.atelier-intro-img-wrapper {
  position: relative;
  padding-right: 2rem;
}

.atelier-intro-img {
  position: relative;
  z-index: 2;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border-gold);
}

.atelier-intro-img::before {
  content: '';
  position: absolute;
  top: 2rem;
  right: -2rem;
  bottom: -2rem;
  left: 2rem;
  border: 2px solid var(--color-secondary);
  z-index: -1;
  transition: var(--transition-smooth);
}

.atelier-intro-img-wrapper:hover .atelier-intro-img::before {
  top: 1rem;
  right: -1rem;
  bottom: -1rem;
  left: 1rem;
}

/* Home Page - 3x3 Showcase Gallery Grid */
.home-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 320px;
  gap: 1.5rem;
}

.home-gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid var(--color-border);
  cursor: pointer;
  z-index: 1;
}

.home-gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.3, 1);
}

.home-gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(17, 25, 38, 0.9) 0%, rgba(17, 25, 38, 0.4) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  opacity: 0;
  transition: opacity 0.4s ease, transform 0.4s ease;
  transform: translateY(10px);
  z-index: 2;
}

.home-gallery-item:hover .home-gallery-overlay {
  opacity: 1;
  transform: translateY(0);
}

.home-gallery-item:hover .home-gallery-img {
  transform: scale(1.08);
}

.home-gallery-cat {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}

.home-gallery-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-text-light);
  line-height: 1.3;
}

@media (max-width: 992px) {
  .home-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 280px;
  }
}

@media (max-width: 576px) {
  .home-gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 250px;
  }
}

/* Home - Quick Services Overview */
.overview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.overview-card {
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  position: relative;
  border-radius: 4px;
}

.overview-card-img {
  width: 100%;
  height: 240px;
  overflow: hidden;
  position: relative;
}

.overview-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.3, 1);
}

.overview-card-content {
  padding: 2.2rem 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.overview-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3.5px;
  background-color: var(--color-secondary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
  z-index: 2;
}

.overview-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: rgba(197, 168, 128, 0.4);
}

.overview-card:hover::after {
  transform: scaleX(1);
}

.overview-card:hover .overview-card-img img {
  transform: scale(1.08);
}

.overview-title {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.overview-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.overview-link {
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
}

.overview-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

.overview-link:hover {
  color: var(--color-secondary-dark);
}

.overview-link:hover svg {
  transform: translateX(5px);
}

/* Home - Why Choose Us */
.why-section {
  background-color: var(--color-bg-cream);
}

.why-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem 2rem;
}

.why-item {
  display: flex;
  gap: 1.25rem;
}

.why-item-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background-color: rgba(197, 168, 128, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary-dark);
}

.why-item-icon svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.5;
}

.why-item-title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.why-item-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* About - Content Layout */
.about-story {
  padding-bottom: 3.5rem;
}

.about-features {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding: 5rem 0;
}

.about-features .section-title {
  color: var(--color-text-light);
}

.feature-box {
  text-align: center;
  padding: 2rem;
}

.feature-box-icon {
  width: 60px;
  height: 60px;
  color: var(--color-secondary);
  margin: 0 auto 1.5rem auto;
}

.feature-box-title {
  color: var(--color-text-light);
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.feature-box-desc {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

/* About - Process Timeline */
.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background-color: var(--color-border);
  transform: translateX(-50%);
}

.timeline-step {
  position: relative;
  width: 50%;
  padding: 2rem 3rem;
  box-sizing: border-box;
}

.timeline-step-left {
  left: 0;
  text-align: right;
}

.timeline-step-right {
  left: 50%;
  text-align: left;
}

.timeline-badge {
  position: absolute;
  top: 2rem;
  width: 40px;
  height: 40px;
  background-color: var(--color-bg-white);
  border: 2px solid var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  font-weight: 700;
  color: var(--color-primary);
}

.timeline-step-left .timeline-badge {
  right: -20px;
}

.timeline-step-right .timeline-badge {
  left: -20px;
}

.timeline-card {
  background-color: var(--color-bg-white);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition-smooth);
}

.timeline-card:hover {
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-md);
}

.timeline-step-num {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-secondary-dark);
  margin-bottom: 0.5rem;
}

.timeline-step-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.timeline-step-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* Services - Grid of 8 Services */
.services-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.service-card {
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: rgba(197, 168, 128, 0.4);
}

.service-card-img {
  height: 220px;
  position: relative;
  overflow: hidden;
  background-color: var(--color-primary-light);
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.service-card:hover .service-card-img img {
  transform: scale(1.08);
}

.service-card-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--color-primary);
  color: var(--color-text-light);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
}

.service-card-content {
  padding: 2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.service-card-title {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.service-card-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
}

.service-card-spec {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-secondary-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-card-link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.service-card-link svg {
  width: 14px;
  height: 14px;
}

.service-card-link:hover {
  color: var(--color-secondary-dark);
}

/* Service Info Box Banner */
.services-banner {
  background-color: var(--color-bg-cream);
  padding: 5rem 0;
  margin-top: 5rem;
}

.services-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
}

.services-banner-text {
  max-width: 650px;
}

.services-banner-title {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.services-banner-desc {
  font-size: 1rem;
  margin-bottom: 0;
}

/* Gallery - Category Filter Tabs */
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.filter-btn {
  padding: 0.65rem 1.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-white);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  border-color: var(--color-primary);
}

/* Gallery - Project Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  height: 320px;
  cursor: pointer;
  transition: var(--transition-slow);
}

.gallery-item-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(17, 25, 38, 0.2) 0%, rgba(17, 25, 38, 0.9) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  color: var(--color-text-light);
}

.gallery-item-title {
  color: var(--color-text-light);
  font-size: 1.35rem;
  margin-bottom: 0.25rem;
  transform: translateY(15px);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item-category {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  transform: translateY(15px);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.05s;
}

/* Gallery Hover Animations */
.gallery-item:hover .gallery-item-img {
  transform: scale(1.1);
}

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

.gallery-item:hover .gallery-item-title,
.gallery-item:hover .gallery-item-category {
  transform: translateY(0);
}

/* Filter Hide/Show Transitions */
.gallery-item.hide {
  display: none;
}

.gallery-item.show {
  animation: scaleIn 0.4s ease forwards;
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Lightbox Modal */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(13, 18, 28, 0.95);
  backdrop-filter: blur(10px);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.lightbox.active {
  display: flex;
  opacity: 1;
}

.lightbox-content {
  position: relative;
  max-width: 85%;
  max-height: 80vh;
}

.lightbox-img {
  display: block;
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.lightbox-caption {
  position: absolute;
  bottom: -40px;
  left: 0;
  width: 100%;
  color: var(--color-text-light);
  text-align: center;
  font-size: 1rem;
}

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  color: var(--color-text-light);
  font-size: 2rem;
  cursor: pointer;
  background: none;
  border: none;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.lightbox-close svg {
  width: 30px;
  height: 30px;
  stroke: var(--color-text-light);
}

.lightbox-close:hover {
  transform: rotate(90deg);
  color: var(--color-secondary);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  width: 60px;
  height: 60px;
  color: var(--color-text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.lightbox-nav svg {
  width: 40px;
  height: 40px;
  stroke: var(--color-text-light);
}

.lightbox-nav:hover svg {
  stroke: var(--color-secondary);
}

.lightbox-prev {
  left: 2rem;
}

.lightbox-next {
  right: 2rem;
}

/* Contact - Layout & Form */
.contact-grid {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 4rem;
}

.contact-info-panel {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding: 3.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-info-panel h3 {
  color: var(--color-text-light);
  font-size: 1.75rem;
  margin-bottom: 2rem;
}

.contact-details-list {
  margin-bottom: 3rem;
}

.contact-details-item {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 2.25rem;
}

.contact-details-item:last-child {
  margin-bottom: 0;
}

.contact-details-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  /* border: 1px solid var(--color-secondary); */
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-details-icon svg {
  width: 20px;
  height: 20px;
}

.contact-details-content p {
  margin-bottom: 0.25rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.contact-details-content h5 {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-light);
  font-weight: 500;
  line-height: 1.4;
}

.contact-socials-title {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

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

.contact-social-link {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: var(--transition-smooth);
}

.contact-social-link img {
  width: 22px;
  height: 22px;
  display: block;
  transition: var(--transition-smooth);
}

.contact-social-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-3px);
}

.contact-social-link:hover img {
  transform: scale(1.15);
}

/* Contact Form */
.contact-form-container {
  background-color: var(--color-bg-white);
  padding: 4rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.contact-form-title {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.contact-form-desc {
  font-size: 0.95rem;
  margin-bottom: 2.5rem;
}

.contact-form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}

.contact-form-group {
  margin-bottom: 2rem;
}

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

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.form-control {
  width: 100%;
  border-bottom: 2px solid var(--color-border);
  padding: 0.75rem 0;
  color: var(--color-primary);
  font-weight: 500;
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-secondary-dark);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  width: 100%;
  border-bottom: 2px solid var(--color-border);
  padding: 0.75rem 0;
  color: var(--color-primary);
  font-weight: 500;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23111926' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right center;
  background-size: 16px;
  cursor: pointer;
  appearance: none;
}

.form-select:focus {
  border-color: var(--color-secondary-dark);
}

/* Success/Error Alerts */
.form-alert {
  padding: 1rem;
  margin-bottom: 2rem;
  display: none;
  font-weight: 600;
  font-size: 0.9rem;
}

.form-alert-success {
  background-color: rgba(46, 204, 113, 0.1);
  color: #27ae60;
  border-left: 4px solid #2ecc71;
}

.form-alert-error {
  background-color: rgba(231, 76, 60, 0.1);
  color: #c0392b;
  border-left: 4px solid #e74c3c;
}

/* Map Section */
.map-section {
  padding-top: 0;
}

.map-wrapper {
  height: 450px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  position: relative;
  background-color: var(--color-bg-cream);
  overflow: hidden;
}

.map-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  text-align: center;
}

.map-placeholder-icon {
  width: 60px;
  height: 60px;
  color: var(--color-secondary-dark);
  margin-bottom: 1.5rem;
}

.map-placeholder-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.map-placeholder-address {
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 500px;
  margin-bottom: 1.5rem;
}

/* 9. TESTIMONIALS (For Index Page) */
.testimonial-section {
  background-color: var(--color-bg-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.testimonial-slider-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.testimonial-track {
  overflow: hidden;
  position: relative;
  height: auto;
}

.testimonial-slide {
  text-align: center;
  padding: 1rem;
  display: none;
}

.testimonial-slide.active {
  display: block;
  animation: fadeIn 0.6s ease forwards;
}

.testimonial-quote-icon {
  font-family: var(--font-heading);
  font-size: 6rem;
  line-height: 1;
  color: rgba(197, 168, 128, 0.2);
  margin-top: -2rem;
  margin-bottom: -1rem;
}

.testimonial-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--color-primary);
  margin-bottom: 2rem;
}

.testimonial-author {
  font-family: var(--font-body);
}

.testimonial-author-name {
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
}

.testimonial-author-role {
  font-size: 0.85rem;
  color: var(--color-secondary-dark);
  margin-top: 0.25rem;
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.testimonial-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-border);
  cursor: pointer;
  transition: var(--transition-fast);
}

.testimonial-dot.active {
  background-color: var(--color-secondary-dark);
  transform: scale(1.3);
}

/* 10. SCROLL-TRIGGERED FADE-IN ANIMATION SYSTEM */
.scroll-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.delay-100 {
  transition-delay: 0.1s;
}

.delay-200 {
  transition-delay: 0.2s;
}

.delay-300 {
  transition-delay: 0.3s;
}

.delay-400 {
  transition-delay: 0.4s;
}

/* 11. FOOTER AREA */
.footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
  padding: 5.5rem 0 2rem 0;
  border-top: 2px solid var(--color-secondary-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1.25fr 1.25fr 1.5fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col-about h4 {
  color: var(--color-text-light);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.footer-col-about h4 span {
  color: var(--color-secondary);
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  display: block;
}

.footer-about-text {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.92rem;
  margin-bottom: 1.5rem;
  max-width: 320px;
}

.footer-social-icons {
  display: flex;
  gap: 0.75rem;
}

.footer-social-btn {
  width: 42px;
  height: 42px;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: var(--transition-smooth);
}

.footer-social-btn img {
  width: 22px;
  height: 22px;
  display: block;
  transition: var(--transition-smooth);
}

.footer-social-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

.footer-social-btn:hover img {
  transform: scale(1.15);
}

.footer-col-title {
  color: var(--color-text-light);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--color-secondary);
}

.footer-links li {
  margin-bottom: 0.85rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.92rem;
  display: inline-block;
}

.footer-links a:hover {
  color: var(--color-secondary);
  transform: translateX(3px);
}

.footer-contact-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.footer-contact-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-secondary);
}

.footer-contact-text {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.92rem;
  line-height: 1.4;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copy {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
}

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

/* 12. RESPONSIVENESS (PERFECT RESPONSIVE DESIGN) */

@media (max-width: 1100px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

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

@media (max-width: 992px) {
  :root {
    --header-height: 70px;
  }

  .section {
    padding: 4.5rem 0;
  }

  .grid-2 {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .atelier-intro-img-wrapper {
    padding-right: 0;
    max-width: 550px;
    margin: 0 auto;
  }

  .why-list {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  /* Navigation mobile menu drawer */
  .menu-btn {
    display: block;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--color-primary);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 2rem;
    padding: 3rem;
    z-index: 100;
    box-shadow: var(--shadow-lg);
    transition: right 0.5s cubic-bezier(0.77, 0, 0.175, 1);
  }

  .nav-active {
    right: 0;
  }

  .nav-link {
    color: var(--color-text-light);
    font-size: 1.15rem;
  }

  .menu-btn.nav-active svg {
    stroke: var(--color-text-light);
  }

  /* Timeline Responsive */
  .timeline::before {
    left: 2rem;
  }

  .timeline-step {
    width: 100%;
    padding-left: 4.5rem;
    padding-right: 0;
  }

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

  .timeline-step-right {
    left: 0;
  }

  .timeline-badge {
    left: 2rem !important;
    right: auto !important;
    transform: translateX(-50%);
  }

  /* Gallery */
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.75rem;
  }

  .page-header-title {
    font-size: 2.5rem;
  }

  .grid-3 {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .overview-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .services-container {
    grid-template-columns: 1fr;
  }

  .gallery-filters {
    flex-wrap: wrap;
  }

  .services-banner-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1.25rem;
    text-align: center;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 1.25rem;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-actions {
    flex-direction: column;
    gap: 1rem;
  }

  .btn {
    width: 100%;
  }

  .contact-form-container {
    padding: 2rem 1.5rem;
  }

  .contact-form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .contact-form-group-full {
    grid-column: span 1;
  }

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

  .lightbox-nav {
    width: 44px;
    height: 44px;
  }

  .lightbox-nav svg {
    width: 28px;
    height: 28px;
  }

  .lightbox-prev {
    left: 0.5rem;
  }

  .lightbox-next {
    right: 0.5rem;
  }
}

/* 13. ANIMATIONS STYLES FOR PAGE LOADING */
@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.fade-in {
  animation: fadeIn 1s ease forwards;
}