/* ==========================================================================
   GÉRARD LLOP — Gérard Llop, Architecte d'Intérieur
   Style unique — Mobile-first responsive
   ========================================================================== */

/* ---------- 1. CSS CUSTOM PROPERTIES ---------- */
:root {
  /* Palette: Terre de Sienne / Ocre / Bronze / Gris anthracite */
  --color-black: #3D3D3D;
  --color-black-light: #555555;
  --color-gold: #C17F3A;
  --color-gold-light: #D4944E;
  --color-gold-dark: #A66A28;
  --color-teal: #B5651D;
  --color-teal-light: #CC7A2F;
  --color-teal-dark: #8B4513;
  --color-light: #FAF6F1;
  --color-gray: #E0D8CF;
  --color-gray-dark: #888;
  --color-white: #FFFDF9;
  --color-text: #3D3D3D;
  --color-text-light: #666;
  --color-overlay: rgba(61, 61, 61, 0.7);

  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', 'Segoe UI', Arial, sans-serif;

  --fs-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --fs-sm: clamp(0.8125rem, 0.75rem + 0.3vw, 0.875rem);
  --fs-base: clamp(0.9375rem, 0.875rem + 0.3vw, 1rem);
  --fs-md: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
  --fs-lg: clamp(1.125rem, 1rem + 0.6vw, 1.375rem);
  --fs-xl: clamp(1.5rem, 1.2rem + 1.5vw, 2rem);
  --fs-2xl: clamp(1.75rem, 1.4rem + 1.8vw, 2.5rem);
  --fs-3xl: clamp(2rem, 1.5rem + 2.5vw, 3rem);
  --fs-hero: clamp(2.25rem, 1.5rem + 3.5vw, 3.5rem);

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;
  --spacing-section: clamp(4rem, 3rem + 5vw, 7rem);

  --max-width: 1200px;
  --max-width-narrow: 800px;
  --header-height: 80px;
  --border-radius: 4px;
  --border-radius-lg: 8px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
  --transition: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ---------- 2. RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
ul, ol { list-style: none; }
button, input, select, textarea {
  font-family: inherit; font-size: inherit; border: none; outline: none; background: none;
}
button { cursor: pointer; }

/* ---------- 3. TYPOGRAPHY ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-black);
}
h1 { font-size: var(--fs-hero); margin-bottom: var(--spacing-md); }
h2 { font-size: var(--fs-2xl); margin-bottom: var(--spacing-md); }
h3 { font-size: var(--fs-xl); margin-bottom: var(--spacing-sm); }
h4 { font-size: var(--fs-lg); margin-bottom: var(--spacing-sm); }
p { margin-bottom: var(--spacing-sm); }
p:last-child { margin-bottom: 0; }
strong { font-weight: 600; }
.text-gold { color: var(--color-gold); }
.text-teal { color: var(--color-teal); }
.text-light { color: var(--color-text-light); }
.text-center { text-align: center; }
.text-uppercase { text-transform: uppercase; letter-spacing: 0.1em; }

.lead {
  font-size: var(--fs-lg);
  color: var(--color-text-light);
  line-height: 1.8;
}
.section-subtitle {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-gold);
  margin-bottom: var(--spacing-xs);
  display: block;
}
.section-title { margin-bottom: var(--spacing-lg); }
.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--color-gold);
  margin-top: var(--spacing-sm);
}
.section-title.text-center::after { margin-left: auto; margin-right: auto; }

/* ---------- 4. LAYOUT ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}
.container--narrow { max-width: var(--max-width-narrow); }
.grid { display: grid; gap: var(--spacing-lg); }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- 5. HEADER & NAVIGATION ---------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-height);
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  background: rgba(255,255,255,0.98);
  box-shadow: var(--shadow-sm);
}
.header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-black);
  z-index: 1001;
}
.logo img, .logo svg {
  height: 40px;
  width: auto;
}
.logo span { color: var(--color-gold); }

/* Desktop nav */
.nav { display: flex; align-items: center; gap: var(--spacing-lg); }
.nav-list {
  display: none;
  gap: var(--spacing-md);
}
.nav-link {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  padding: 0.25rem 0;
  transition: color var(--transition);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--color-gold);
  transition: width var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--color-gold); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

/* Dropdown */
.nav-item { position: relative; }
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: -1rem;
  min-width: 220px;
  background: var(--color-white);
  box-shadow: var(--shadow-md);
  border-radius: var(--border-radius);
  padding: var(--spacing-xs) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition);
  z-index: 100;
}
.nav-item:hover .nav-dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: 0.5rem 1.25rem;
  font-size: var(--fs-sm);
  color: var(--color-text);
  transition: all var(--transition);
}
.nav-dropdown a:hover {
  background: var(--color-light);
  color: var(--color-gold);
  padding-left: 1.5rem;
}

/* Mobile menu toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  z-index: 1001;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-black);
  transition: all var(--transition);
}
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav overlay */
.nav-mobile {
  position: fixed;
  top: 0; right: -100%;
  width: 100%; height: 100vh;
  background: var(--color-white);
  padding: calc(var(--header-height) + 2rem) var(--spacing-lg) var(--spacing-lg);
  transition: right var(--transition);
  overflow-y: auto;
  z-index: 999;
}
.nav-mobile.open { right: 0; }
.nav-mobile .nav-list-mobile {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.nav-mobile .nav-link-mobile {
  display: block;
  padding: 1rem 0;
  font-size: var(--fs-lg);
  font-weight: 500;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-gray);
  transition: color var(--transition);
}
.nav-mobile .nav-link-mobile:hover { color: var(--color-gold); }
.nav-mobile .btn { margin-top: var(--spacing-lg); width: 100%; text-align: center; }

.header-cta { display: none; }

@media (min-width: 1024px) {
  .menu-toggle { display: none; }
  .nav-list { display: flex; }
  .header-cta { display: inline-flex; }
  .nav-mobile { display: none !important; }
}

/* ---------- 6. BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--border-radius);
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-gold);
  color: var(--color-black);
}
.btn-primary:hover {
  background: var(--color-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(193,127,58,0.4);
}
.btn-secondary {
  background: var(--color-teal);
  color: var(--color-white);
}
.btn-secondary:hover {
  background: var(--color-teal-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(181,101,29,0.3);
}
.btn-outline {
  border: 2px solid var(--color-gold);
  color: var(--color-gold);
}
.btn-outline:hover {
  background: var(--color-gold);
  color: var(--color-black);
}
.btn-outline-white {
  border: 2px solid var(--color-white);
  color: var(--color-white);
}
.btn-outline-white:hover {
  background: var(--color-white);
  color: var(--color-black);
}
.btn-sm { padding: 0.625rem 1.25rem; font-size: var(--fs-xs); }
.btn-lg { padding: 1.125rem 2.5rem; font-size: var(--fs-base); }
.btn-block { display: flex; width: 100%; }

/* ---------- 7. HERO SECTIONS ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--header-height);
}
.hero--medium { min-height: 60vh; }
.hero--small { min-height: 45vh; }
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(61,61,61,0.85) 0%, rgba(61,61,61,0.5) 50%, rgba(181,101,29,0.3) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  color: var(--color-white);
  padding: var(--spacing-2xl) 0;
}
.hero h1 { color: var(--color-white); }
.hero .lead { color: rgba(255,255,255,0.85); }
.hero-subtitle {
  font-size: var(--fs-md);
  color: var(--color-gold);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}
.hero-decoration {
  position: absolute;
  right: -5%;
  bottom: -10%;
  width: 400px;
  height: 400px;
  border: 2px solid rgba(193,127,58,0.15);
  border-radius: 50%;
  z-index: 1;
}
.hero-decoration::before {
  content: '';
  position: absolute;
  inset: 30px;
  border: 1px solid rgba(193,127,58,0.1);
  border-radius: 50%;
}

/* Placeholder backgrounds */
.hero-bg--home {
  background: linear-gradient(135deg, #3D3D3D 0%, #B5651D 50%, #8B4513 100%);
}
.hero-bg--about {
  background: linear-gradient(135deg, #3D3D3D 0%, #555 50%, #B5651D 100%);
}
.hero-bg--services {
  background: linear-gradient(135deg, #B5651D 0%, #3D3D3D 100%);
}
.hero-bg--residential {
  background: linear-gradient(135deg, #8B4513 0%, #3D3D3D 50%, #A66A28 100%);
}
.hero-bg--commercial {
  background: linear-gradient(135deg, #3D3D3D 0%, #555555 50%, #B5651D 100%);
}
.hero-bg--fengshui {
  background: linear-gradient(135deg, #8B4513 0%, #B5651D 50%, #C17F3A 100%);
}
.hero-bg--portfolio {
  background: linear-gradient(135deg, #3D3D3D 0%, #B5651D 100%);
}
.hero-bg--process {
  background: linear-gradient(135deg, #555555 0%, #3D3D3D 100%);
}
.hero-bg--pricing {
  background: linear-gradient(135deg, #3D3D3D 0%, #8B4513 100%);
}
.hero-bg--zone {
  background: linear-gradient(135deg, #B5651D 0%, #8B4513 50%, #3D3D3D 100%);
}
.hero-bg--contact {
  background: linear-gradient(135deg, #3D3D3D 0%, #B5651D 100%);
}
.hero-bg--blog {
  background: linear-gradient(135deg, #3D3D3D 0%, #555555 100%);
}

/* ---------- 8. SECTIONS ---------- */
.section {
  padding: var(--spacing-section) 0;
}
.section--dark {
  background: var(--color-black);
  color: var(--color-white);
}
.section--dark h2, .section--dark h3, .section--dark h4 { color: var(--color-white); }
.section--dark .section-title::after { background: var(--color-gold); }
.section--light { background: var(--color-light); }
.section--teal {
  background: var(--color-teal);
  color: var(--color-white);
}
.section--teal h2, .section--teal h3 { color: var(--color-white); }
.section--teal .section-title::after { background: var(--color-gold); }

/* ---------- 9. CARDS ---------- */
.card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}
.card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.card:hover .card-image img { transform: scale(1.05); }
.card-body { padding: var(--spacing-md); }
.card-title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  margin-bottom: var(--spacing-xs);
}
.card-text {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: 1.6;
}
.card-meta {
  font-size: var(--fs-xs);
  color: var(--color-gray-dark);
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
}

/* Service card */
.service-card {
  background: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border-bottom: 3px solid transparent;
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--color-gold);
}
.service-icon {
  width: 70px; height: 70px;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-light);
  color: var(--color-gold);
  font-size: 1.75rem;
  transition: all var(--transition);
}
.service-card:hover .service-icon {
  background: var(--color-gold);
  color: var(--color-black);
}
.service-card h3 {
  font-size: var(--fs-lg);
  margin-bottom: var(--spacing-xs);
}
.service-card p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
}

/* Badge card */
.badge-card {
  text-align: center;
  padding: var(--spacing-lg);
}
.badge-number {
  font-family: var(--font-heading);
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}
.badge-label {
  font-size: var(--fs-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---------- 10. PORTFOLIO / GALLERY ---------- */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  justify-content: center;
  margin-bottom: var(--spacing-xl);
}
.filter-btn {
  padding: 0.5rem 1.25rem;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-text-light);
  border: 1px solid var(--color-gray);
  border-radius: 50px;
  transition: all var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--color-gold);
  color: var(--color-black);
  border-color: var(--color-gold);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}
.portfolio-item {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}
.portfolio-item-image {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.portfolio-item:hover .portfolio-item-image { transform: scale(1.08); }
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(61,61,61,0.9) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-md);
  opacity: 0;
  transition: opacity var(--transition);
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay h4 {
  color: var(--color-white);
  font-size: var(--fs-md);
  margin-bottom: 0.25rem;
}
.portfolio-overlay p {
  color: var(--color-gold);
  font-size: var(--fs-sm);
}

/* Placeholder images */
.placeholder-img {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.5);
  text-align: center;
  padding: var(--spacing-sm);
}
.placeholder-img--1 { background: linear-gradient(135deg, #B5651D, #3D3D3D); }
.placeholder-img--2 { background: linear-gradient(135deg, #3D3D3D, #C17F3A); }
.placeholder-img--3 { background: linear-gradient(135deg, #8B4513, #B5651D); }
.placeholder-img--4 { background: linear-gradient(135deg, #555555, #3D3D3D); }
.placeholder-img--5 { background: linear-gradient(135deg, #A66A28, #3D3D3D); }
.placeholder-img--6 { background: linear-gradient(135deg, #3D3D3D, #CC7A2F); }

@media (min-width: 768px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .portfolio-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- 11. TIMELINE ---------- */
.timeline {
  position: relative;
  padding-left: var(--spacing-xl);
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--color-gold);
}
.timeline-item {
  position: relative;
  padding-bottom: var(--spacing-xl);
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--spacing-xl) - 5px);
  top: 6px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--color-gold);
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-gold);
}
.timeline-date {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-gold);
  margin-bottom: 0.25rem;
}
.timeline-title {
  font-size: var(--fs-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}
.timeline-text {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
}

/* ---------- 12. PROCESS STEPS ---------- */
.process-steps {
  counter-reset: step;
}
.process-step {
  position: relative;
  padding: var(--spacing-xl);
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--color-gold);
  transition: all var(--transition);
}
.process-step:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
}
.process-step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: -15px;
  left: var(--spacing-md);
  width: 36px; height: 36px;
  background: var(--color-gold);
  color: var(--color-black);
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---------- 13. PRICING TABLE ---------- */
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-lg) 0;
}
.pricing-table th,
.pricing-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--color-gray);
}
.pricing-table th {
  font-family: var(--font-heading);
  font-weight: 600;
  background: var(--color-black);
  color: var(--color-white);
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.pricing-table th:first-child { border-radius: var(--border-radius) 0 0 0; }
.pricing-table th:last-child { border-radius: 0 var(--border-radius) 0 0; }
.pricing-table td {
  font-size: var(--fs-sm);
  vertical-align: top;
}
.pricing-table tr:hover td { background: var(--color-light); }
.pricing-highlight {
  font-weight: 600;
  color: var(--color-gold-dark);
  font-size: var(--fs-md);
}
.pricing-table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* Pricing example cards */
.pricing-example {
  background: var(--color-light);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  border-left: 4px solid var(--color-gold);
}
.pricing-example h4 { color: var(--color-teal); margin-bottom: var(--spacing-xs); }
.pricing-example .price {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  color: var(--color-gold-dark);
  font-weight: 700;
}

/* ---------- 14. CONTACT FORM ---------- */
.form-group { margin-bottom: var(--spacing-md); }
.form-label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}
.form-label .required { color: var(--color-gold); }
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: var(--fs-base);
  color: var(--color-text);
  background: var(--color-white);
  border: 1px solid var(--color-gray);
  border-radius: var(--border-radius);
  transition: all var(--transition);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(193,127,58,0.15);
}
.form-textarea { min-height: 150px; resize: vertical; }
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.form-error { font-size: var(--fs-xs); color: #c0392b; margin-top: 0.25rem; display: none; }
.form-group.error .form-input,
.form-group.error .form-select,
.form-group.error .form-textarea { border-color: #c0392b; }
.form-group.error .form-error { display: block; }
.form-note {
  font-size: var(--fs-xs);
  color: var(--color-gray-dark);
  margin-top: var(--spacing-sm);
}
.form-success {
  padding: var(--spacing-lg);
  background: #d4edda;
  border-radius: var(--border-radius-lg);
  color: #155724;
  text-align: center;
  display: none;
}

/* Contact info */
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}
.contact-info-icon {
  width: 48px; height: 48px;
  min-width: 48px;
  background: var(--color-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 1.25rem;
}
.contact-info-text h4 {
  font-size: var(--fs-base);
  margin-bottom: 0.125rem;
}
.contact-info-text p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
}

/* ---------- 15. BLOG ---------- */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}
.blog-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.blog-card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.blog-card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.blog-card:hover .blog-card-image img { transform: scale(1.05); }
.blog-card-body { padding: var(--spacing-md); }
.blog-card-category {
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gold);
  margin-bottom: var(--spacing-xs);
}
.blog-card-title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  margin-bottom: var(--spacing-xs);
  line-height: 1.35;
}
.blog-card-title a:hover { color: var(--color-gold); }
.blog-card-excerpt {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: var(--spacing-sm);
}
.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-gray);
}
.blog-card-date {
  font-size: var(--fs-xs);
  color: var(--color-gray-dark);
}
.blog-card-readmore {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-teal);
  transition: color var(--transition);
}
.blog-card-readmore:hover { color: var(--color-gold); }

@media (min-width: 768px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .blog-grid { grid-template-columns: repeat(3, 1fr); }
}

/* Blog article page */
.article-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
}
.article-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  font-size: var(--fs-sm);
  color: var(--color-gray-dark);
  margin-bottom: var(--spacing-md);
}
.article-meta span { display: flex; align-items: center; gap: 0.25rem; }
.article-featured-image {
  width: 100%;
  max-height: 500px;
  object-fit: cover;
  border-radius: var(--border-radius-lg);
  margin-bottom: var(--spacing-xl);
}
.article-content {
  max-width: 750px;
  margin: 0 auto;
}
.article-content h2 {
  font-size: var(--fs-xl);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
  color: var(--color-teal-dark);
}
.article-content h3 {
  font-size: var(--fs-lg);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}
.article-content p { margin-bottom: var(--spacing-md); line-height: 1.8; }
.article-content ul, .article-content ol {
  margin-bottom: var(--spacing-md);
  padding-left: 1.5rem;
}
.article-content li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
  list-style: disc;
}
.article-content ol li { list-style: decimal; }
.article-content blockquote {
  border-left: 4px solid var(--color-gold);
  padding: var(--spacing-md) var(--spacing-lg);
  margin: var(--spacing-lg) 0;
  background: var(--color-light);
  border-radius: 0 var(--border-radius-lg) var(--border-radius-lg) 0;
  font-style: italic;
  color: var(--color-text-light);
}
.article-content strong { color: var(--color-black); }

/* Article CTA */
.article-cta {
  background: var(--color-black);
  color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  text-align: center;
  margin: var(--spacing-xl) 0;
}
.article-cta h3 { color: var(--color-white); margin-bottom: var(--spacing-xs); }
.article-cta p { color: rgba(255,255,255,0.8); margin-bottom: var(--spacing-md); }

/* Related articles */
.related-posts { margin-top: var(--spacing-2xl); padding-top: var(--spacing-xl); border-top: 1px solid var(--color-gray); }

/* ---------- 16. FOOTER ---------- */
.footer {
  background: var(--color-black);
  color: rgba(255,255,255,0.7);
  padding: var(--spacing-2xl) 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-col h4 {
  color: var(--color-white);
  font-size: var(--fs-base);
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: var(--spacing-xs);
}
.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 30px; height: 2px;
  background: var(--color-gold);
}
.footer-col p { font-size: var(--fs-sm); margin-bottom: var(--spacing-xs); }
.footer-col a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--color-gold); }
.footer-links { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a {
  font-size: var(--fs-sm);
  padding: 0.25rem 0;
}
.footer-social {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}
.footer-social a {
  width: 40px; height: 40px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--transition);
}
.footer-social a:hover {
  border-color: var(--color-gold);
  background: var(--color-gold);
  color: var(--color-black);
}
.footer-bottom {
  padding: var(--spacing-md) 0;
  text-align: center;
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.4);
}
.footer-baseline {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.5);
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
}

/* ---------- 17. BREADCRUMB ---------- */
.breadcrumb {
  padding: var(--spacing-sm) 0;
  font-size: var(--fs-xs);
}
.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.breadcrumb-list li { display: flex; align-items: center; gap: 0.5rem; }
.breadcrumb-list li:not(:last-child)::after {
  content: '›';
  color: var(--color-gray-dark);
}
.breadcrumb-list a { color: var(--color-teal); }
.breadcrumb-list a:hover { color: var(--color-gold); }
.breadcrumb--light a { color: rgba(255,255,255,0.7); }
.breadcrumb--light a:hover { color: var(--color-gold); }
.breadcrumb--light li:not(:last-child)::after { color: rgba(255,255,255,0.4); }
.breadcrumb--light li:last-child { color: rgba(255,255,255,0.5); }

/* ---------- 18. CTA BANNER ---------- */
.cta-banner {
  background: var(--color-teal);
  color: var(--color-white);
  padding: var(--spacing-2xl) 0;
  text-align: center;
}
.cta-banner h2 { color: var(--color-white); }
.cta-banner p { color: rgba(255,255,255,0.85); margin-bottom: var(--spacing-lg); font-size: var(--fs-md); }
.cta-banner .section-title::after { background: var(--color-gold); margin-left: auto; margin-right: auto; }

/* ---------- 19. REASSURANCE ---------- */
.reassurance {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}
.reassurance-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
}
.reassurance-icon {
  width: 24px; height: 24px;
  min-width: 24px;
  color: var(--color-gold);
}
.reassurance-text {
  font-size: var(--fs-sm);
  font-weight: 500;
}

@media (min-width: 768px) {
  .reassurance { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- 20. BACK TO TOP ---------- */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px; height: 44px;
  background: var(--color-gold);
  color: var(--color-black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 900;
}
.back-to-top.visible {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.back-to-top:hover {
  background: var(--color-gold-light);
  transform: translateY(-3px);
}

/* ---------- 21. ANIMATIONS ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger children */
.stagger > * { transition-delay: calc(var(--i, 0) * 0.1s); }

/* ---------- 22. ZONE MAP ---------- */
.zone-list { margin: var(--spacing-md) 0; }
.zone-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-gray);
  font-size: var(--fs-sm);
}
.zone-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--color-gold);
  color: var(--color-black);
  font-size: var(--fs-xs);
  font-weight: 600;
  border-radius: 50px;
}
.zone-badge--secondary {
  background: var(--color-teal);
  color: var(--color-white);
}

/* ---------- 23. MISC ---------- */
.divider {
  width: 60px; height: 3px;
  background: var(--color-gold);
  margin: var(--spacing-md) 0;
}
.divider--center { margin-left: auto; margin-right: auto; }
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border-width: 0;
}
.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--color-light);
  color: var(--color-text);
  font-size: var(--fs-xs);
  border-radius: 50px;
  font-weight: 500;
}
.highlight {
  background: linear-gradient(180deg, transparent 60%, rgba(193,127,58,0.2) 60%);
}

/* Page top spacing (for pages after hero) */
.page-content { padding-top: var(--header-height); }

/* Two column layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  align-items: start;
}
@media (min-width: 768px) {
  .two-col { grid-template-columns: 1fr 1fr; }
}
.two-col--reverse > :first-child { order: 2; }
.two-col--reverse > :last-child { order: 1; }
@media (max-width: 767px) {
  .two-col--reverse > :first-child { order: 1; }
  .two-col--reverse > :last-child { order: 2; }
}

/* Image with aspect ratio */
.img-cover {
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: var(--border-radius-lg);
}

/* Feature list */
.feature-list { margin: var(--spacing-md) 0; }
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}
.feature-item::before {
  content: '✦';
  color: var(--color-gold);
  font-size: 0.75rem;
  margin-top: 0.4rem;
  min-width: 1rem;
}

/* Skip to content (accessibility) */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--spacing-md);
  background: var(--color-gold);
  color: var(--color-black);
  padding: 0.5rem 1rem;
  z-index: 9999;
  font-weight: 600;
  border-radius: 0 0 var(--border-radius) var(--border-radius);
}
.skip-link:focus { top: 0; }