/* ==========================================================
   MY GARDEN ROOMS — Main Stylesheet
   Color Palette:
     --green-dark:   #1B4332  (headings, nav, primary text)
     --green-mid:    #2D6A4F  (buttons, accents)
     --green-sage:   #94A88E  (soft backgrounds, card accents)
     --green-light:  #D8E2DC  (section backgrounds)
     --gold:         #8B7D3C  (logo accent, highlights)
     --white:        #FFFFFF
     --off-white:    #F8F7F2  (body background)
     --text:         #333333
     --text-light:   #666666
   ========================================================== */

/* ── CSS Custom Properties ─────────────────────────────── */
:root {
  --green-dark: #1B4332;
  --green-mid: #2D6A4F;
  --green-sage: #94A88E;
  --green-light: #D8E2DC;
  --gold: #8B7D3C;
  --white: #FFFFFF;
  --off-white: #F8F7F2;
  --text: #333333;
  --text-light: #666666;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background-color: var(--off-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--green-mid);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--green-dark);
}

ul {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--green-dark);
  line-height: 1.2;
}

/* Focus styles for accessibility */
:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

/* ── Container ─────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--green-dark);
  color: var(--white);
  border-color: var(--green-dark);
}

.btn-primary:hover {
  background-color: var(--green-mid);
  border-color: var(--green-mid);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--green-dark);
  border-color: var(--green-dark);
}

.btn-outline:hover {
  background-color: var(--green-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-full {
  width: 100%;
}

/* ── Section Base ──────────────────────────────────────── */
.section {
  padding: 100px 0;
}

.section:nth-child(even) {
  background-color: var(--white);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.8;
}

/* ── NAVIGATION ────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(248, 247, 242, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}

.site-header.scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid var(--green-light);
  box-shadow: var(--shadow-sm);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  border-radius: 6px;
  object-fit: cover;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--green-dark);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--green-dark);
  background-color: var(--green-light);
}

.nav-cta {
  background-color: var(--green-dark);
  color: var(--white) !important;
  border-radius: var(--radius-sm);
  margin-left: 8px;
}

.nav-cta:hover {
  background-color: var(--green-mid) !important;
}

/* Hamburger menu */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.hamburger {
  display: block;
  width: 26px;
  height: 2px;
  background-color: var(--green-dark);
  position: relative;
  transition: all var(--transition);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 26px;
  height: 2px;
  background-color: var(--green-dark);
  transition: all var(--transition);
}

.hamburger::before { top: -8px; }
.hamburger::after { bottom: -8px; }

/* Hamburger active state */
.nav-toggle[aria-expanded="true"] .hamburger {
  background-color: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  bottom: 0;
  transform: rotate(-45deg);
}

/* ── HERO SECTION ──────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(135deg, rgba(27, 67, 50, 0.88) 0%, rgba(45, 106, 79, 0.82) 100%),
    url('../Assets/photos/92f50e83-b522-46de-b3b3-79ee9494e3c5.jpg') center/cover no-repeat;
  color: var(--white);
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, transparent 0%, rgba(0,0,0,0.2) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding-top: 76px;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-title .highlight {
  color: var(--green-light);
  font-style: italic;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  max-width: 640px;
  margin: 0 auto 36px;
  opacity: 0.92;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-actions .btn-primary {
  background-color: var(--white);
  color: var(--green-dark);
  border-color: var(--white);
}

.hero-actions .btn-primary:hover {
  background-color: var(--green-light);
  border-color: var(--green-light);
}

.hero-actions .btn-outline {
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}

.hero-actions .btn-outline:hover {
  background-color: var(--white);
  color: var(--green-dark);
  border-color: var(--white);
}

.hero-badges {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.badge {
  text-align: center;
}

.badge-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
}

.badge-label {
  font-size: 0.85rem;
  opacity: 0.8;
  letter-spacing: 0.02em;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollBounce 2s infinite;
}

.scroll-indicator span {
  display: block;
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: 12px;
  position: relative;
}

.scroll-indicator span::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  width: 4px;
  height: 8px;
  background: var(--white);
  border-radius: 2px;
  transform: translateX(-50%);
  animation: scrollDot 2s infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

@keyframes scrollDot {
  0% { opacity: 1; top: 8px; }
  100% { opacity: 0; top: 20px; }
}

/* ── ABOUT SECTION ─────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.about-text p {
  margin-bottom: 20px;
  color: var(--text-light);
  font-size: 1.05rem;
}

.about-text .btn {
  margin-top: 12px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.benefit-card {
  background: var(--white);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--green-light);
  transition: all var(--transition);
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-sage);
}

.benefit-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  color: var(--green-mid);
}

.benefit-icon svg {
  width: 28px;
  height: 28px;
}

.benefit-card h3 {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--green-dark);
}

/* ── SERVICES SECTION ──────────────────────────────────── */
.services {
  background-color: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--off-white);
  padding: 32px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--green-light);
  transition: all var(--transition);
}

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

.service-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.service-card h3 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--green-dark);
}

.service-card ul {
  list-style: none;
}

.service-card li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 8px;
  font-size: 0.9rem;
  color: var(--text-light);
}

.service-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background-color: var(--green-sage);
  border-radius: 50%;
}

/* ── PORTFOLIO / GALLERY ───────────────────────────────── */
.portfolio {
  background-color: var(--off-white);
}

.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 24px;
  border: 2px solid var(--green-light);
  background: var(--white);
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--green-dark);
  border-color: var(--green-dark);
  color: var(--white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
}

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

.gallery-image {
  position: relative;
  height: 320px;
  background-size: cover;
  background-position: center;
  cursor: pointer;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(27, 67, 50, 0.92) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  opacity: 0;
  transition: opacity var(--transition);
}

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

.gallery-overlay h3 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: 4px;
}

.gallery-overlay p {
  color: var(--green-light);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.gallery-tag {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(255,255,255,0.15);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--white);
}

/* ── PRICING SECTION ───────────────────────────────────── */
.pricing {
  background-color: var(--white);
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.price-card {
  position: relative;
  background: var(--off-white);
  border: 1px solid var(--green-light);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  text-align: center;
  transition: all var(--transition);
}

.price-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.price-card.featured {
  background: var(--green-dark);
  border-color: var(--green-dark);
  color: var(--white);
  transform: scale(1.05);
}

.price-card.featured:hover {
  transform: scale(1.05) translateY(-6px);
}

.price-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--white);
  padding: 6px 20px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.price-card-header h3 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.price-card.featured .price-card-header h3,
.price-card.featured .price-card-header p {
  color: var(--white);
}

.price-card-header p {
  font-size: 0.9rem;
  color: var(--text-light);
}

.price-card.featured .price-card-header p {
  color: var(--green-light);
}

.price-amount {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  margin: 20px 0;
}

.price-card.featured .price-amount {
  color: var(--white);
}

.currency {
  font-size: 1.5rem;
  vertical-align: super;
}

.price-features {
  text-align: left;
  margin-bottom: 28px;
}

.price-features li {
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.price-card.featured .price-features li {
  border-bottom-color: rgba(255,255,255,0.1);
  color: var(--green-light);
}

.price-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green-mid);
  font-weight: 700;
}

.price-card.featured .price-features li::before {
  color: var(--green-light);
}

.price-card.featured .btn-primary {
  background: var(--white);
  color: var(--green-dark);
  border-color: var(--white);
}

.price-card.featured .btn-primary:hover {
  background: var(--green-light);
  border-color: var(--green-light);
}

/* Price table */
.price-table-wrapper {
  text-align: center;
}

.price-table-container {
  margin-top: 32px;
}

.table-scroll {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--green-light);
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  min-width: 900px;
}

.price-table th {
  background-color: var(--green-dark);
  color: var(--white);
  padding: 14px 12px;
  font-weight: 600;
  white-space: nowrap;
}

.price-table td {
  padding: 12px;
  border-bottom: 1px solid var(--green-light);
  text-align: center;
  white-space: nowrap;
}

.price-table tr:hover td {
  background-color: var(--green-light);
}

.price-table td:first-child {
  font-weight: 700;
  background-color: rgba(27, 67, 50, 0.05);
  color: var(--green-dark);
}

/* ── CLADDING SECTION ──────────────────────────────────── */
.cladding {
  background-color: var(--off-white);
}

.cladding-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.cladding-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--green-light);
  transition: all var(--transition);
}

.cladding-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.cladding-image {
  height: 200px;
  background-size: cover;
  background-position: center;
}

.cladding-card h3 {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 20px 20px 8px;
  color: var(--green-dark);
}

.cladding-card p {
  padding: 0 20px 20px;
  font-size: 0.9rem;
  color: var(--text-light);
}

/* ── TESTIMONIALS ──────────────────────────────────────── */
.testimonials {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-mid) 100%);
  color: var(--white);
}

.testimonials .section-tag {
  color: var(--green-light);
}

.testimonials .section-title {
  color: var(--white);
}

.testimonial-slider {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}

.testimonial-track {
  position: relative;
  min-height: 300px;
}

.testimonial-card {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateX(30px);
  transition: all var(--transition-slow);
  pointer-events: none;
}

.testimonial-card.active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
  position: relative;
}

.testimonial-stars {
  font-size: 1.25rem;
  color: var(--gold);
  margin-bottom: 20px;
  letter-spacing: 4px;
}

.testimonial-card blockquote {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-style: italic;
  line-height: 1.8;
  color: var(--green-light);
  margin-bottom: 28px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--green-sage);
  color: var(--green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.testimonial-author strong {
  display: block;
  color: var(--white);
  font-size: 1rem;
}

.testimonial-author span {
  font-size: 0.85rem;
  color: var(--green-sage);
}

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 36px;
}

.slider-btn {
  background: rgba(255,255,255,0.1);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  color: var(--white);
}

.slider-btn:hover {
  background: rgba(255,255,255,0.2);
}

.slider-btn svg {
  width: 20px;
  height: 20px;
}

.slider-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all var(--transition);
}

.dot.active {
  background: var(--white);
  transform: scale(1.2);
}

/* ── FAQ SECTION ───────────────────────────────────────── */
.faq {
  background-color: var(--off-white);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--green-light);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: all var(--transition);
}

.faq-item:hover {
  border-color: var(--green-sage);
}

.faq-item[open] {
  border-color: var(--green-mid);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: 22px 28px;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--green-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
}

/* Remove default marker in Safari */
.faq-question::-webkit-details-marker {
  display: none;
}

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  position: relative;
  margin-left: 16px;
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background-color: var(--green-dark);
  transition: transform var(--transition);
}

.faq-icon::before {
  width: 14px;
  height: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-icon::after {
  width: 2px;
  height: 14px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-item[open] .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
  padding: 0 28px 22px;
}

.faq-answer p {
  color: var(--text-light);
  line-height: 1.8;
}

/* ── CONTACT SECTION ───────────────────────────────────── */
.contact {
  background-color: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: start;
  max-width: 600px;
  margin: 0 auto;
}

.contact-item {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
}

.contact-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-dark);
}

.contact-icon svg {
  width: 22px;
  height: 22px;
}

.contact-item h3 {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.contact-item a,
.contact-item p {
  font-size: 0.95rem;
  color: var(--text-light);
}

/* Form */
.contact-form {
  background: var(--off-white);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--green-light);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 0;
}

.form-group:not(.form-row .form-group) {
  margin-bottom: 20px;
}

label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--green-dark);
  margin-bottom: 8px;
}

.required {
  color: #e74c3c;
}

input,
select,
textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--green-light);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--green-mid);
  box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.1);
}

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

.form-status {
  margin-top: 16px;
  padding: 12px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  text-align: center;
  display: none;
}

.form-status.success {
  display: block;
  background-color: #d4edda;
  color: #155724;
}

.form-status.error {
  display: block;
  background-color: #f8d7da;
  color: #721c24;
}

/* ── FOOTER ────────────────────────────────────────────── */
.site-footer {
  background-color: var(--green-dark);
  color: rgba(255,255,255,0.8);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo-text {
  color: var(--white);
}

.footer-brand p {
  margin-top: 16px;
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: color var(--transition);
}

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

.footer-contact p {
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.footer-contact a {
  color: rgba(255,255,255,0.7);
}

.footer-contact a:hover {
  color: var(--white);
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--white);
  transition: all var(--transition);
}

.social-links a:hover {
  background: var(--gold);
  transform: translateY(-2px);
}

.social-links svg {
  width: 18px;
  height: 18px;
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

/* ── BACK TO TOP ───────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--green-dark);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition);
  box-shadow: var(--shadow-md);
  z-index: 99;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--green-mid);
  transform: translateY(-2px);
}

.back-to-top svg {
  width: 22px;
  height: 22px;
}

/* ── SCROLL ANIMATIONS ─────────────────────────────────── */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children animations */
.benefits-grid .benefit-card:nth-child(2) { transition-delay: 0.1s; }
.benefits-grid .benefit-card:nth-child(3) { transition-delay: 0.15s; }
.benefits-grid .benefit-card:nth-child(4) { transition-delay: 0.2s; }
.benefits-grid .benefit-card:nth-child(5) { transition-delay: 0.25s; }
.benefits-grid .benefit-card:nth-child(6) { transition-delay: 0.3s; }
.benefits-grid .benefit-card:nth-child(7) { transition-delay: 0.35s; }
.benefits-grid .benefit-card:nth-child(8) { transition-delay: 0.4s; }

/* ── RESPONSIVE — Tablet ───────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

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

/* ── RESPONSIVE — Mobile ───────────────────────────────── */
@media (max-width: 768px) {
  .section {
    padding: 70px 0;
  }

  .section-header {
    margin-bottom: 40px;
  }

  /* Mobile nav */
  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 32px 32px;
    gap: 4px;
    box-shadow: var(--shadow-xl);
    transition: right var(--transition);
    z-index: 999;
  }

  .nav-menu.open {
    right: 0;
  }

  .nav-link {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
  }

  .nav-cta {
    margin-left: 0;
    margin-top: 16px;
    text-align: center;
  }

  /* Mobile overlay */
  .nav-menu.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: -100vw;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.4);
    z-index: -1;
  }

  /* About */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .benefits-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  /* Services */
  .services-grid {
    grid-template-columns: 1fr;
  }

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

  .gallery-image {
    height: 260px;
  }

  /* Pricing */
  .pricing-cards {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .price-card.featured {
    transform: scale(1);
    order: -1;
  }

  .price-card.featured:hover {
    transform: translateY(-6px);
  }

  /* Cladding */
  .cladding-grid {
    grid-template-columns: 1fr;
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-form {
    padding: 28px 20px;
  }

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

  .form-group {
    margin-bottom: 16px;
  }

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

  /* Hero */
  .hero-badges {
    gap: 24px;
  }

  .hero-actions .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-badges {
    flex-direction: column;
    gap: 16px;
  }

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