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

/* ==========================================
   DESIGN TOKENS & VARIABLE SYSTEM
   ========================================== */
:root {
  --color-bg-travertine: #F1E4D3;      /* Beige */
  --color-bg-warm: #FAF9E2;            /* Light cream beige */
  --color-bg-card: #FFFFFF;
  --color-bg-dark: #2F241E;            /* Dark Espresso */
  --color-bg-dark-card: #3D3027;       /* Dark Coffee card */
  
  --color-text-dark: #2B1F17;          /* Coffee Black */
  --color-text-muted: #6E5B4F;         /* Muted Earthy Brown */
  --color-text-light: #F1E4D3;         /* Beige text on dark background */
  --color-text-light-muted: #C6B7A6;   /* Light beige-brown */
  
  --color-gold: #6F4E37;               /* Coffee Brown primary accent */
  --color-gold-dark: #533B29;
  --color-gold-light: #94715A;
  --color-wood: #6F4E37;
  --color-wood-dark: #4A3324;
  --color-wood-light: #8E6E57;
  
  --color-border: #E5E5C9;             /* Contrasting beige border */
  --color-border-dark: #4D3C30;
  --color-focus: rgba(111, 78, 55, 0.4);
  
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Montserrat', sans-serif;
  
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-medium: all 0.3s ease;
  
  --shadow-subtle: 0 4px 30px rgba(0, 0, 0, 0.02);
  --shadow-premium: 0 15px 50px rgba(0, 0, 0, 0.05);
  --shadow-gold: 0 8px 25px rgba(197, 160, 89, 0.15);
  
  --container-width: 1200px;
}

/* ==========================================
   BASE RESETS & DEFAULTS
   ========================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg-travertine);
  color: var(--color-text-dark);
}

body {
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-image: radial-gradient(rgba(197, 160, 89, 0.02) 1px, transparent 1px);
  background-size: 24px 24px;
  position: relative;
}

/* Tactile Organic Grain/Stone Texture Overlay */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

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

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

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* Typography styles */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: 0.5px;
}

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

/* ==========================================
   GLOBAL UTILITIES
   ========================================== */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-padding {
  padding: 8rem 0;
}

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

.wood-text {
  color: var(--color-wood);
}

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

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 5rem auto;
}

.section-subtitle {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--color-gold);
  margin-bottom: 1rem;
  display: block;
  font-weight: 500;
}

.section-title {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--color-text-dark);
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 1px;
  background-color: var(--color-gold);
  margin: 1.5rem auto 0 auto;
}

.section-description {
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

/* Dark Section styling */
.dark-section {
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
}

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

.dark-section .section-description {
  color: var(--color-text-light-muted);
}

/* ==========================================
   PREMIUM BUTTONS & LINKS
   ========================================== */
.btn {
  display: inline-block;
  padding: 0.9rem 2.2rem;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-radius: 0;
  transition: var(--transition-smooth);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  z-index: 1;
  box-shadow: 0 0 10px rgba(214, 181, 136, 0.15);
}

.btn-primary {
  background-color: var(--color-gold);
  color: #FFFFFF;
  border: 1px solid var(--color-gold);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: var(--color-wood-dark);
  transition: var(--transition-smooth);
  z-index: -1;
}

.btn-primary:hover::before {
  left: 0;
}

.btn-primary:hover {
  border-color: var(--color-wood-dark);
  box-shadow: 0 0 20px rgba(214, 181, 136, 0.6), 0 0 10px rgba(241, 228, 211, 0.4);
}

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

.btn-secondary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: var(--color-text-dark);
  transition: var(--transition-smooth);
  z-index: -1;
}

.btn-secondary:hover::before {
  left: 0;
}

.btn-secondary:hover {
  color: var(--color-bg-travertine);
  box-shadow: 0 0 20px rgba(43, 31, 23, 0.4), 0 0 10px rgba(214, 181, 136, 0.3);
}

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

.btn-outline-gold::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: var(--color-gold);
  transition: var(--transition-smooth);
  z-index: -1;
}

.btn-outline-gold:hover::before {
  left: 0;
}

.btn-outline-gold:hover {
  color: #FFFFFF;
  box-shadow: 0 0 20px rgba(111, 78, 55, 0.5), 0 0 10px rgba(214, 181, 136, 0.3);
}

.btn-light {
  background-color: var(--color-text-light);
  color: var(--color-bg-dark);
  border: 1px solid var(--color-text-light);
}

.btn-light::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: var(--color-gold);
  transition: var(--transition-smooth);
  z-index: -1;
}

.btn-light:hover::before {
  left: 0;
}

.btn-light:hover {
  color: #FFFFFF;
  border-color: var(--color-gold);
  box-shadow: 0 0 22px rgba(241, 228, 211, 0.85), 0 0 12px rgba(255, 255, 255, 0.5);
}

.text-link {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  color: var(--color-gold);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  padding-bottom: 4px;
}

.text-link::after {
  content: '';
  position: absolute;
  width: 100%;
  transform: scaleX(0);
  height: 1px;
  bottom: 0;
  left: 0;
  background-color: var(--color-gold);
  transform-origin: bottom right;
  transition: transform 0.25s ease-out;
}

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

/* ==========================================
   HEADER NAVIGATION (HEADER & MOBILE MENU)
   ========================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(241, 228, 211, 0.6);
  box-shadow: 0 4px 30px rgba(241, 228, 211, 0.8), 0 0 15px rgba(241, 228, 211, 0.3);
  transition: var(--transition-smooth);
}

.header.scrolled {
  padding: 0.5rem 0;
  background-color: rgba(255, 255, 255, 0.55);
  box-shadow: 0 4px 30px rgba(241, 228, 211, 0.95), 0 0 20px rgba(241, 228, 211, 0.5);
}

.nav-container {
  display: grid;
  grid-template-columns: minmax(max-content, 1fr) auto minmax(max-content, 1fr);
  align-items: center;
  height: 85px;
  transition: var(--transition-smooth);
  gap: 1.5rem;
}

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

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-self: start;
}

.logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  transition: var(--transition-smooth);
}

.header.scrolled .logo-img {
  height: 38px;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-text-dark);
}

.logo-text span {
  color: var(--color-gold);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  justify-self: center;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-text-dark);
  padding: 0.5rem 0;
  position: relative;
  transition: var(--transition-smooth);
  text-shadow: 0 0 8px rgba(241, 228, 211, 0.8), 0 0 12px rgba(241, 228, 211, 0.4);
}

.nav-link:hover {
  text-shadow: 0 0 12px rgba(241, 228, 211, 1), 0 0 18px rgba(241, 228, 211, 0.6);
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 1px;
  bottom: 0;
  left: 0;
  background-color: var(--color-gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.nav-link.active {
  color: var(--color-gold);
  font-weight: 600;
}

.nav-cta {
  display: block;
  justify-self: end;
}

/* Hamburger toggle */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-between;
  width: 25px;
  height: 18px;
  z-index: 110;
}

.hamburger span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--color-text-dark);
  transition: var(--transition-medium);
  transform-origin: left center;
}

/* ==========================================
   FOOTER SECTION
   ========================================== */
.footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-light-muted);
  font-size: 0.9rem;
  border-top: 1px solid var(--color-border-dark);
  margin-top: auto;
}

.footer-top {
  padding: 6rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
}

.footer-col-about .logo-wrapper {
  margin-bottom: 1.5rem;
}

.footer-col-about .logo-text {
  color: var(--color-text-light);
}

.footer-col-about p {
  line-height: 1.8;
  margin-bottom: 2rem;
  font-weight: 300;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border-dark);
  color: var(--color-text-light);
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.social-link:hover {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-bg-dark);
  transform: translateY(-2px);
}

.footer-col h4 {
  color: var(--color-text-light);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: var(--font-sans);
  font-weight: 500;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-links a:hover {
  color: var(--color-gold);
  padding-left: 5px;
}

.footer-contact-info {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.footer-contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  line-height: 1.6;
}

.footer-contact-info i {
  color: var(--color-gold);
  font-size: 1rem;
  margin-top: 3px;
}

.footer-bottom {
  padding: 2rem 0;
  border-top: 1px solid var(--color-border-dark);
  font-size: 0.8rem;
}

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

.footer-bottom-links {
  display: flex;
  gap: 2rem;
}

/* ==========================================
   PAGE HERO COMPONENT
   ========================================== */
.page-hero {
  height: 60vh;
  position: relative;
  background-color: var(--color-bg-dark);
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-top: 85px;
}

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

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  transform: scale(1.05);
  animation: slowZoom 20s infinite alternate;
}

.page-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(18,18,18,0.4) 0%, rgba(18,18,18,0.85) 100%);
  z-index: 2;
}

.page-hero-content {
  position: relative;
  z-index: 3;
  color: var(--color-text-light);
  max-width: 800px;
}

.page-hero-title {
  font-size: 4rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.page-hero-subtitle {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 4px;
  color: var(--color-gold);
  margin-bottom: 1rem;
  display: block;
}

.page-hero-desc {
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--color-text-light-muted);
}

@keyframes slowZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}

/* ==========================================
   HOME PAGE Hero Section (index.html)
   ========================================== */
.hero-home {
  height: 100vh;
  position: relative;
  background-color: var(--color-bg-dark);
  display: flex;
  align-items: center;
  overflow: hidden;
}

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

.hero-home-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
  transform: scale(1.02);
  animation: slowZoom 25s infinite alternate;
}

.hero-home-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(18,18,18,0.8) 0%, rgba(18,18,18,0.5) 50%, rgba(18,18,18,0.8) 100%);
  z-index: 2;
}

.hero-home-content {
  position: relative;
  z-index: 3;
  color: var(--color-text-light);
  max-width: 850px;
  margin-top: 60px;
}

.hero-home-subtitle {
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 6px;
  color: var(--color-gold);
  margin-bottom: 1.5rem;
  display: block;
  animation: fadeInUp 0.8s ease forwards;
}

.hero-home-title {
  font-size: 5.5rem;
  line-height: 1.05;
  margin-bottom: 2rem;
  font-weight: 300;
  animation: fadeInUp 1s ease forwards;
  animation-delay: 0.2s;
  opacity: 0;
}

.hero-home-title span {
  font-weight: 600;
}

.hero-home-desc {
  font-size: 1.25rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--color-text-light-muted);
  margin-bottom: 3rem;
  max-width: 600px;
  animation: fadeInUp 1.2s ease forwards;
  animation-delay: 0.4s;
  opacity: 0;
}

.hero-home-actions {
  display: flex;
  gap: 1.5rem;
  animation: fadeInUp 1.4s ease forwards;
  animation-delay: 0.6s;
  opacity: 0;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  color: var(--color-text-light-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.scroll-indicator-mouse {
  width: 22px;
  height: 38px;
  border: 1px solid var(--color-text-light-muted);
  border-radius: 12px;
  position: relative;
}

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

@keyframes scrollWheel {
  0% { top: 6px; opacity: 1; }
  100% { top: 22px; opacity: 0; }
}

/* ==========================================
   PHILOSOPHY & STORY SECTION (HOME)
   ========================================== */
.philosophy-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 6rem;
  align-items: center;
}

.philosophy-text h3 {
  font-size: 2.2rem;
  line-height: 1.3;
  margin-bottom: 2rem;
  color: var(--color-text-dark);
}

.philosophy-text p {
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  font-size: 1.05rem;
  font-weight: 300;
}

.duality-blocks {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-bottom: 3rem;
}

.duality-block {
  display: flex;
  gap: 1.5rem;
}

.duality-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.duality-title {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
  color: var(--color-text-dark);
}

.duality-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.philosophy-images {
  position: relative;
  padding-bottom: 3rem;
}

.phil-img-main {
  width: 85%;
  height: 480px;
  object-fit: cover;
  box-shadow: var(--shadow-premium);
  border: 1px solid var(--color-border);
}

.phil-img-sub {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 45%;
  height: 260px;
  object-fit: cover;
  box-shadow: var(--shadow-premium);
  border: 8px solid var(--color-bg-travertine);
}

/* ==========================================
   SERVICES OVERVIEW COMPONENT
   ========================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.service-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 3.5rem 2.5rem;
  transition: var(--transition-smooth);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-premium);
  border-color: transparent;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon-wrapper {
  margin-bottom: 2rem;
  font-size: 2.5rem;
  color: var(--color-gold);
  display: flex;
  align-items: center;
}

.service-card-title {
  font-size: 1.6rem;
  margin-bottom: 1.2rem;
  color: var(--color-text-dark);
}

.service-card-desc {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.service-card-link {
  margin-top: auto;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  color: var(--color-text-dark);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
}

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

/* ==========================================
   SERVICES DETAIL & TIMELINE (services.html)
   ========================================== */
.services-detail-list {
  display: flex;
  flex-direction: column;
  gap: 8rem;
}

.service-detail-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.service-detail-row:nth-child(even) {
  direction: rtl;
}

.service-detail-row:nth-child(even) .service-detail-text {
  direction: ltr;
}

.service-detail-img {
  height: 420px;
  width: 100%;
  object-fit: cover;
  box-shadow: var(--shadow-premium);
  border: 1px solid var(--color-border);
}

.service-detail-text h3 {
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
}

.service-detail-text p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 2rem;
  font-weight: 300;
}

.service-features-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.service-features-list li {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-dark);
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.service-features-list li i {
  color: var(--color-gold);
  font-size: 0.8rem;
}

/* Interactive Timeline */
.timeline-container {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 0;
}

.timeline-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background-color: var(--color-border);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  width: 50%;
  padding: 2rem 4rem;
  margin-bottom: 4rem;
}

.timeline-item:nth-child(odd) {
  left: 0;
  text-align: right;
}

.timeline-item:nth-child(even) {
  left: 50%;
  text-align: left;
}

.timeline-dot {
  position: absolute;
  top: 2.5rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--color-bg-travertine);
  border: 2px solid var(--color-gold);
  z-index: 2;
  transition: var(--transition-medium);
}

.timeline-item:nth-child(odd) .timeline-dot {
  right: -8px;
}

.timeline-item:nth-child(even) .timeline-dot {
  left: -8px;
}

.timeline-item:hover .timeline-dot {
  background-color: var(--color-gold);
  transform: scale(1.3);
  box-shadow: var(--shadow-gold);
}

.timeline-number {
  font-family: var(--font-serif);
  font-size: 4rem;
  line-height: 1;
  color: rgba(197, 160, 89, 0.15);
  margin-bottom: 0.5rem;
  display: block;
}

.timeline-item:hover .timeline-number {
  color: rgba(197, 160, 89, 0.35);
}

.timeline-content h4 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--color-text-dark);
}

.timeline-content p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  font-weight: 300;
}

/* ==========================================
   ABOUT MANIFESTO & TEAM (about.html)
   ========================================== */
.manifesto-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 6rem;
  align-items: center;
}

.manifesto-intro {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  line-height: 1.3;
  color: var(--color-text-dark);
  font-style: italic;
}

.manifesto-body p {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  line-height: 1.9;
  font-weight: 300;
  margin-bottom: 1.5rem;
}

/* Material Library component */
.material-library-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.material-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 3rem 2rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.material-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-premium);
  border-color: var(--color-gold);
}

.material-texture-wrapper {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  margin: 0 auto 2rem auto;
  overflow: hidden;
  border: 2px solid var(--color-border);
  transition: var(--transition-smooth);
}

.material-card:hover .material-texture-wrapper {
  border-color: var(--color-gold);
  transform: rotate(15deg);
}

.material-texture {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

/* Texture placeholders (using CSS gradients simulating natural textures) */
.texture-walnut {
  background-image: linear-gradient(45deg, #4A3B32 25%, #2F241E 25%, #2F241E 50%, #4A3B32 50%, #4A3B32 75%, #2F241E 75%, #2F241E 100%);
  background-size: 20px 20px;
}

.texture-brass {
  background-image: linear-gradient(135deg, #DFBF7E 0%, #C5A059 50%, #9E7D3A 100%);
}

.texture-linen {
  background-image: radial-gradient(#D8CEBF 20%, transparent 20%), radial-gradient(#D8CEBF 20%, transparent 20%);
  background-size: 8px 8px;
  background-position: 0 0, 4px 4px;
  background-color: #EDE7DC;
}

.texture-travertine {
  background-image: linear-gradient(to right, #EDE7DC 0%, #F5EFE6 30%, #DFD5C6 70%, #FAF8F5 100%);
}

.material-name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  margin-bottom: 0.8rem;
  color: var(--color-text-dark);
}

.material-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  font-weight: 300;
}

/* Meet the Team */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.team-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-premium);
}

.team-img-wrapper {
  height: 380px;
  overflow: hidden;
  position: relative;
}

.team-img-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, transparent 60%, rgba(18,18,18,0.4) 100%);
  opacity: 0;
  transition: var(--transition-smooth);
}

.team-card:hover .team-img-wrapper::after {
  opacity: 1;
}

.team-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
  filter: grayscale(40%);
}

.team-card:hover .team-img {
  transform: scale(1.05);
  filter: grayscale(0%);
}

.team-info {
  padding: 2rem;
  text-align: center;
}

.team-name {
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
  color: var(--color-text-dark);
}

.team-role {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-gold);
  font-weight: 500;
  display: block;
  margin-bottom: 1.2rem;
}

.team-bio {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  font-weight: 300;
}

/* ==========================================
   PROJECTS INTERACTIVE PORTFOLIO (projects.html)
   ========================================== */
.portfolio-filter-bar {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 4rem;
}

.filter-btn {
  background: none;
  border: none;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  padding: 0.6rem 1.8rem;
  cursor: pointer;
  color: var(--color-text-muted);
  border-bottom: 2px solid transparent;
  transition: var(--transition-fast);
}

.filter-btn:hover {
  color: var(--color-text-dark);
}

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

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.portfolio-item {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.portfolio-item.hidden {
  display: none;
}

.portfolio-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-premium);
}

.portfolio-img-wrapper {
  height: 300px;
  overflow: hidden;
  position: relative;
}

.portfolio-img-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(18, 18, 18, 0.4);
  opacity: 0;
  transition: var(--transition-smooth);
}

.portfolio-item:hover .portfolio-img-wrapper::after {
  opacity: 1;
}

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

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

.portfolio-tag {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background-color: var(--color-gold);
  color: #FFFFFF;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
  padding: 0.4rem 1rem;
  z-index: 5;
}

.portfolio-info {
  padding: 2rem;
}

.portfolio-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--color-text-dark);
}

.portfolio-meta {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 300;
}

.portfolio-meta span {
  color: var(--color-gold);
  margin-left: 0.5rem;
  margin-right: 0.5rem;
}

/* Lightbox Modal */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(18, 18, 18, 0.95);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.lightbox-content {
  position: relative;
  max-width: 1100px;
  width: 100%;
  background-color: var(--color-bg-dark-card);
  border: 1px solid var(--color-border-dark);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  color: var(--color-text-light);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

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

.lightbox-img-wrapper {
  height: 600px;
  background-color: #000000;
}

.lightbox-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lightbox-details {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--color-text-light-muted);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  transition: var(--transition-fast);
  z-index: 10;
}

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

.lightbox-tag {
  color: var(--color-gold);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  margin-bottom: 1rem;
  display: block;
}

.lightbox-title {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.lightbox-desc {
  color: var(--color-text-light-muted);
  font-size: 0.95rem;
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 2rem;
}

.lightbox-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  border-top: 1px solid var(--color-border-dark);
  padding-top: 1.5rem;
  font-size: 0.85rem;
}

.lightbox-meta-item strong {
  display: block;
  color: var(--color-text-light);
  margin-bottom: 0.3rem;
}

.lightbox-meta-item span {
  color: var(--color-text-light-muted);
}

/* ==========================================
   TESTIMONIALS SLIDER & ACCORDION (testimonials.html)
   ========================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.testimonial-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 3.5rem 2.5rem;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-premium);
  border-color: var(--color-gold);
}

.testimonial-stars {
  color: var(--color-gold);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  line-height: 1.7;
  color: var(--color-text-dark);
  margin-bottom: 2.5rem;
  font-style: italic;
  position: relative;
  flex-grow: 1;
}

.testimonial-quote::before {
  content: '“';
  font-family: var(--font-serif);
  font-size: 4rem;
  position: absolute;
  top: -2.5rem;
  left: -1rem;
  color: rgba(197, 160, 89, 0.1);
  line-height: 1;
}

.testimonial-client {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
  margin-top: auto;
}

.testimonial-client-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: var(--color-wood-dark);
  font-size: 0.9rem;
  border: 1px solid var(--color-gold);
}

.testimonial-client-name {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-dark);
}

.testimonial-client-project {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  display: block;
}

/* Highlight Case Study Section */
.case-study-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.case-study-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.case-study-img-item {
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-premium);
  border: 1px solid var(--color-border);
}

.case-study-img-item img {
  width: 100%;
  height: 340px;
  object-fit: cover;
}

.case-study-label {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  background-color: rgba(18, 18, 18, 0.85);
  color: var(--color-text-light);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.4rem 0.8rem;
}

.case-study-text h3 {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 2rem;
}

.case-study-text p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 2rem;
  font-weight: 300;
}

/* ==========================================
   CONTACT FORM & FAQ ACCORDION (contact.html)
   ========================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 6rem;
}

.contact-form-wrapper {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 4rem;
  box-shadow: var(--shadow-subtle);
}

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

.contact-form-subtitle {
  color: var(--color-text-muted);
  margin-bottom: 3rem;
  font-size: 0.95rem;
  font-weight: 300;
}

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

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

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

.form-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-text-dark);
  margin-bottom: 0.8rem;
}

.form-input {
  width: 100%;
  background-color: var(--color-bg-warm);
  border: 1px solid var(--color-border);
  padding: 1rem 1.2rem;
  color: var(--color-text-dark);
  transition: var(--transition-fast);
  border-radius: 0;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-gold);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px var(--color-focus);
}

textarea.form-input {
  resize: vertical;
  min-height: 140px;
}

.form-checkbox-group {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 2.5rem;
}

.form-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--color-gold);
}

.form-checkbox-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 300;
}

/* Contact Info Sidebar */
.contact-sidebar {
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

.contact-info-block h3 {
  font-size: 1.8rem;
  margin-bottom: 2rem;
}

.contact-info-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info-item {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.contact-info-details h4 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 0.5rem;
  color: var(--color-text-dark);
}

.contact-info-details p,
.contact-info-details a {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  font-weight: 300;
}

.contact-info-details a:hover {
  color: var(--color-gold);
}

.studio-map-placeholder {
  height: 250px;
  background-color: var(--color-border);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--color-text-muted);
  position: relative;
  overflow: hidden;
}

.studio-map-placeholder::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(197, 160, 89, 0.1) 1px, transparent 1px);
  background-size: 16px 16px;
  z-index: 1;
}

.studio-map-placeholder * {
  position: relative;
  z-index: 2;
}

.studio-map-placeholder i {
  font-size: 2rem;
  color: var(--color-gold);
}

/* FAQ Accordion Component */
.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq-item {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  transition: var(--transition-fast);
}

.faq-item:hover,
.faq-item.active {
  border-color: var(--color-gold);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 1.8rem 2.2rem;
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-text-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-icon {
  width: 24px;
  height: 24px;
  position: relative;
  transition: transform 0.3s ease;
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-text-dark);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: var(--transition-fast);
}

/* Horizontal line */
.faq-icon::before {
  width: 14px;
  height: 2px;
}

/* Vertical line */
.faq-icon::after {
  width: 2px;
  height: 14px;
}

.faq-item.active .faq-icon {
  transform: rotate(135deg);
}

.faq-item.active .faq-icon::before,
.faq-item.active .faq-icon::after {
  background-color: var(--color-gold);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 2.2rem;
}

.faq-item.active .faq-answer {
  max-height: 1000px;
  transition: max-height 0.3s cubic-bezier(1, 0, 1, 0);
  padding: 0 2.2rem 2.2rem 2.2rem;
}

.faq-answer p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  font-weight: 300;
  border-top: 1px solid var(--color-border);
  padding-top: 1.2rem;
}

/* ==========================================
   CALL TO ACTION COMPONENT (CTA BANNER)
   ========================================== */
.cta-banner {
  padding: 7rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  background-color: #D6B588;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 80% 20%, rgba(197, 160, 89, 0.08) 0%, transparent 50%);
}

.cta-banner-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 5;
}

.cta-banner h2 {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--color-text-dark);
}

.cta-banner p {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 3rem;
  font-weight: 400;
}

/* ==========================================
   RESPONSIVE DESIGN MEDIA QUERIES
   ========================================== */
/* Gaps and sizes optimization for medium desktops to prevent layout overlaps */
@media (min-width: 1025px) and (max-width: 1240px) {
  .nav-container {
    padding: 0 1.5rem;
  }
  .nav-menu {
    gap: 1.2rem;
  }
  .logo-text {
    font-size: 1.15rem;
  }
  .logo-img {
    height: 38px;
  }
  .logo-wrapper {
    gap: 0.6rem;
  }
  .btn {
    padding: 0.75rem 1.6rem;
    font-size: 0.8rem;
  }
}

@media (max-width: 1024px) {
  .section-padding {
    padding: 6rem 0;
  }
  
  .section-title {
    font-size: 2.6rem;
  }
  
  /* Home Hero */
  .hero-home-title {
    font-size: 4rem;
  }
  
  .hero-home-desc {
    font-size: 1.15rem;
  }
  
  /* Layout Grids */
  .philosophy-grid,
  .service-detail-row,
  .manifesto-section,
  .contact-layout,
  .case-study-showcase {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  
  .service-detail-row:nth-child(even) {
    direction: ltr;
  }
  
  .service-detail-row:nth-child(even) .service-detail-text {
    direction: ltr;
  }
  
  .philosophy-images {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .material-library-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .team-grid,
  .portfolio-grid,
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  /* Navigation */
  .nav-container {
    display: flex;
    justify-content: space-between;
  }
  
  .nav-menu {
    position: fixed;
    top: 85px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 85px);
    background-color: var(--color-bg-travertine);
    flex-direction: column;
    padding: 3rem 2rem;
    gap: 2rem;
    transition: var(--transition-smooth);
    border-top: 1px solid var(--color-border);
    z-index: 99;
  }
  
  .header.scrolled .nav-menu {
    top: 65px;
    height: calc(100vh - 65px);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .hamburger {
    display: flex;
  }
  
  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -7px);
  }
  
  .nav-cta {
    display: none;
  }
}

@media (max-width: 768px) {
  /* Home Hero */
  .hero-home-title {
    font-size: 3rem;
  }
  
  .hero-home-desc {
    font-size: 1rem;
    margin-bottom: 2rem;
  }
  
  .hero-home-actions {
    flex-direction: column;
    gap: 1rem;
  }
  
  .hero-home-actions .btn {
    width: 100%;
    text-align: center;
  }
  
  /* Typography */
  .section-title {
    font-size: 2.2rem;
  }
  
  .page-hero-title {
    font-size: 2.8rem;
  }
  
  /* Grids */
  .services-grid,
  .team-grid,
  .portfolio-grid,
  .testimonials-grid,
  .material-library-grid {
    grid-template-columns: 1fr;
  }
  
  .portfolio-filter-bar {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  
  .filter-btn {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
  }
  
  /* Timeline */
  .timeline-line {
    left: 2rem;
  }
  
  .timeline-item {
    width: 100%;
    padding-left: 5rem;
    padding-right: 2rem;
    text-align: left !important;
  }
  
  .timeline-item:nth-child(even) {
    left: 0;
  }
  
  .timeline-dot {
    left: 2rem !important;
    margin-left: -8px;
  }
  
  /* Contact */
  .contact-form-wrapper {
    padding: 2.5rem 1.5rem;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .form-group-full {
    grid-column: span 1;
  }
  
  /* Lightbox */
  .lightbox-content {
    grid-template-columns: 1fr;
  }
  
  .lightbox-img-wrapper {
    height: 300px;
  }
  
  .lightbox-details {
    padding: 2rem 1.5rem;
  }
  
  .lightbox-title {
    font-size: 1.8rem;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom-container {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }
  
  .footer-bottom-links {
    justify-content: center;
  }
  
  .section-title {
    font-size: 2rem;
  }
}