/* ============================================
   EverGreen - Luxury Semi-Natural Trees
   4evergreen.co.uk
   ============================================ */

/* CSS Variables */
:root {
  /* Core Colors */
  --bg-cream: #FBF7F4;
  --bg-cream-dark: #F5EDE8;
  --bg-white: #FFFFFF;
  --text-primary: #2B3D39;
  --text-secondary: #5A6A66;

  /* Premium Gold Palette */
  --accent: #D4B896;
  --accent-hover: #C4A67A;
  --accent-light: #E8D9C5;
  --accent-dark: #A8926E;
  --gold-gradient: linear-gradient(135deg, #D4B896 0%, #C4A67A 50%, #B8A070 100%);

  /* Refined Borders & Shadows */
  --border-light: rgba(43, 61, 57, 0.08);
  --border-gold: rgba(212, 184, 150, 0.4);
  --shadow-soft: 0 4px 24px rgba(43, 61, 57, 0.06);
  --shadow-medium: 0 8px 40px rgba(43, 61, 57, 0.08);
  --shadow-elevated: 0 20px 60px rgba(43, 61, 57, 0.12);
  --shadow-gold: 0 4px 20px rgba(212, 184, 150, 0.25);

  /* Typography */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'DM Sans', -apple-system, sans-serif;

  /* Spacing - Slightly more generous */
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 32px;
  --spacing-lg: 72px;
  --spacing-xl: 140px;

  --max-width: 1200px;

  /* Refined Transitions */
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-elegant: 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-weight: 400;
  color: var(--text-primary);
  background-color: var(--bg-cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Subtle luxury paper texture overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  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='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.018;
  pointer-events: none;
  z-index: 9998;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* Skip Link - Accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--text-primary);
  color: var(--bg-cream);
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 9999;
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: var(--spacing-sm);
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Focus Indicators - Accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Remove default focus for mouse users, keep for keyboard */
:focus:not(:focus-visible) {
  outline: none;
}

/* Typography - Refined Luxury */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: 0.01em;
}

h1 {
  font-size: clamp(2.75rem, 6vw, 4.5rem);
  letter-spacing: -0.02em;
  font-weight: 500;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: 0;
}

h3 {
  font-size: clamp(1.5rem, 2.5vw, 1.875rem);
}

h4 {
  font-size: 1.125rem;
  letter-spacing: 0.02em;
}

p {
  font-size: 1rem;
  color: var(--text-secondary);
  letter-spacing: 0.005em;
}

.lead {
  font-size: 1.1875rem;
  line-height: 1.85;
  letter-spacing: 0.01em;
}

/* Elegant small caps for labels */
.label, .project-card__label, .featured__label, .form-group label {
  font-feature-settings: 'smcp' 1;
  letter-spacing: 0.12em;
}

/* Layout */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xl) 0;
}

.section--white {
  background-color: var(--bg-white);
}

.section--cream {
  background-color: var(--bg-cream);
}

/* Navigation - Premium */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--spacing-md) 0;
  transition: var(--transition-slow);
  background: linear-gradient(to bottom, rgba(251, 247, 244, 0.95) 0%, rgba(251, 247, 244, 0) 100%);
}

.nav--scrolled {
  background: rgba(251, 247, 244, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border-gold);
}

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

.nav__logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.nav__links {
  display: flex;
  gap: var(--spacing-lg);
  list-style: none;
}

.nav__link {
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: var(--transition);
  position: relative;
  font-weight: 500;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold-gradient);
  transition: var(--transition-elegant);
}

.nav__link:hover {
  color: var(--accent-dark);
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.nav__toggle span {
  width: 24px;
  height: 1.5px;
  background-color: var(--text-primary);
  transition: var(--transition);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

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

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(251, 247, 244, 0.4) 0%,
    rgba(251, 247, 244, 0.55) 50%,
    rgba(251, 247, 244, 0.75) 100%
  );
}

.hero__content {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  max-width: 800px;
}

.hero__title {
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 20px rgba(251, 247, 244, 0.8);
  font-weight: 500;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__title-number {
  /* 4 stays normal */
}

.hero__title-clip {
  display: inline-block;
}

.hero__title-text {
  display: inline-block;
  -webkit-clip-path: inset(19px 0 19px 0);
  clip-path: inset(19px 0 19px 0);
}

@media (max-width: 768px) {
  .hero__title-text {
    -webkit-clip-path: inset(12px 0 12px 0);
    clip-path: inset(12px 0 12px 0);
  }
}

.hero__subtitle {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 400;
  font-style: italic;
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 1px 15px rgba(251, 247, 244, 0.9);
  position: relative;
}

/* Elegant decorative line */
.hero__subtitle::after {
  content: '';
  display: block;
  width: 60px;
  height: 1px;
  background: var(--gold-gradient);
  margin: var(--spacing-md) auto 0;
}

.hero__scroll {
  position: absolute;
  bottom: var(--spacing-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.hero__scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--text-secondary), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.5); opacity: 0.5; }
}

/* Buttons - Premium Refinement */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 14px 32px;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--text-primary);
  background: transparent;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--text-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-elegant);
  z-index: -1;
}

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

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

.btn--filled {
  background-color: var(--text-primary);
  color: var(--bg-cream);
  border-color: var(--text-primary);
}

.btn--filled::before {
  background: var(--gold-gradient);
}

.btn--filled:hover {
  border-color: var(--accent);
  color: var(--text-primary);
}

.btn--accent {
  background: var(--gold-gradient);
  border-color: var(--accent);
  color: var(--text-primary);
}

.btn--accent::before {
  background: var(--text-primary);
}

.btn--accent:hover {
  border-color: var(--text-primary);
  color: var(--bg-cream);
}

/* Split Section - Premium */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
}

.split--reverse {
  direction: rtl;
}

.split--reverse > * {
  direction: ltr;
}

.split__content {
  padding: var(--spacing-xl) var(--spacing-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.split__content h2 {
  position: relative;
}

/* Elegant gold accent line */
.split__content h2::before {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--gold-gradient);
  margin-bottom: var(--spacing-md);
}

.split__image {
  height: 100%;
  min-height: 550px;
  position: relative;
  overflow: hidden;
}

.split__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-elegant);
}

.split:hover .split__image img {
  transform: scale(1.03);
}

/* Pillars / Features - Premium */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  text-align: center;
}

.pillar {
  padding: var(--spacing-lg) var(--spacing-md);
  position: relative;
}

/* Elegant divider between pillars */
.pillar:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--accent-light), transparent);
}

.pillar__title {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
  position: relative;
  display: inline-block;
}

/* Small decorative accent above title */
.pillar__title::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--accent);
  margin: 0 auto var(--spacing-sm);
}

.pillar__text {
  font-size: 0.9375rem;
  line-height: 1.8;
}

@media (max-width: 1024px) {
  .pillar:not(:last-child)::after {
    display: none;
  }
}

/* Featured Project */
.featured {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.featured__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

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

.featured__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(43, 61, 57, 0.8) 0%,
    rgba(43, 61, 57, 0) 60%
  );
}

.featured__content {
  position: relative;
  padding: var(--spacing-xl);
  color: var(--bg-cream);
  width: 100%;
}

.featured__label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
  opacity: 0.8;
}

.featured__title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: var(--spacing-md);
}

.featured .btn {
  border-color: var(--bg-cream);
  color: var(--bg-cream);
}

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

/* Centered Text Block - Premium */
.centered-block {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-md);
}

.centered-block h2 {
  margin-bottom: var(--spacing-md);
  position: relative;
}

/* Elegant decorative accent */
.centered-block h2::after {
  content: '';
  display: block;
  width: 50px;
  height: 1px;
  background: var(--gold-gradient);
  margin: var(--spacing-md) auto 0;
}

.centered-block p {
  margin-bottom: var(--spacing-lg);
  font-size: 1.0625rem;
  line-height: 1.85;
}

/* Page Header - Premium */
.page-header {
  padding-top: calc(80px + var(--spacing-xl));
  padding-bottom: var(--spacing-lg);
  text-align: center;
}

.page-header h1 {
  margin-bottom: var(--spacing-md);
  position: relative;
  display: inline-block;
}

/* Elegant underline accent */
.page-header h1::after {
  content: '';
  display: block;
  width: 60px;
  height: 2px;
  background: var(--gold-gradient);
  margin: var(--spacing-md) auto 0;
}

.page-header p {
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.0625rem;
}

/* Product Grid - Premium */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.product-card {
  background: var(--bg-white);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}

.product-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--border-light);
  transition: var(--transition);
  pointer-events: none;
  z-index: 1;
}

.product-card:hover {
  box-shadow: var(--shadow-elevated);
}

.product-card:hover::before {
  border-color: var(--accent-light);
}

.product-card__image {
  aspect-ratio: 4/5;
  overflow: hidden;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-elegant);
}

.product-card:hover .product-card__image img {
  transform: scale(1.04);
}

.product-card__content {
  padding: var(--spacing-md) var(--spacing-md) var(--spacing-lg);
}

.product-card__title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
}

.product-card__sizes {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}

.product-card__price {
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  color: var(--accent-dark);
}

/* Size Guide */
.size-guide {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border-light);
  background: var(--bg-white);
}

.size-guide__item {
  padding: var(--spacing-lg);
  text-align: center;
  border-right: 1px solid var(--border-light);
}

.size-guide__item:last-child {
  border-right: none;
}

.size-guide__label {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xs);
}

.size-guide__height {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}

.size-guide__price {
  font-size: 1.125rem;
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}

.size-guide__desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

/* Project Gallery */
.project-hero {
  height: 70vh;
  position: relative;
}

.project-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-info {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-lg);
  padding: var(--spacing-xl) 0;
}

.project-info__details {
  border-left: 1px solid var(--border-light);
  padding-left: var(--spacing-lg);
}

.project-info__item {
  margin-bottom: var(--spacing-md);
}

.project-info__label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.project-info__value {
  font-family: var(--font-serif);
  font-size: 1.125rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
}

.gallery-grid__item {
  aspect-ratio: 1;
  overflow: hidden;
}

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

.gallery-grid__item:hover img {
  transform: scale(1.05);
}

/* About Page */
.about-hero {
  position: relative;
  height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.about-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(43, 61, 57, 0.6);
}

.about-hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--bg-cream);
  position: relative;
}

.story-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.story-section__content h2 {
  margin-bottom: var(--spacing-md);
}

.story-section__content p {
  margin-bottom: var(--spacing-md);
}

/* Benefits List */
.benefits-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.benefits-list__item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.benefits-list__icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  border-radius: 50%;
}

.benefits-list__icon svg {
  width: 12px;
  height: 12px;
}

.benefits-list__text {
  font-size: 0.9375rem;
}

/* Contact Page - Premium */
.contact-section {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--spacing-xl);
}

.contact-form {
  background: var(--bg-white);
  padding: var(--spacing-xl) var(--spacing-lg);
  position: relative;
  box-shadow: var(--shadow-soft);
}

/* Elegant corner accent */
.contact-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 60px;
  height: 60px;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
}

.contact-form::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 60px;
  height: 60px;
  border-bottom: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  font-size: 0.6875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 10px;
  color: var(--text-secondary);
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px var(--spacing-sm);
  border: 1px solid var(--border-light);
  background: var(--bg-cream);
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--text-primary);
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: var(--shadow-gold);
  outline: none;
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-details {
  padding-left: var(--spacing-lg);
  border-left: 1px solid var(--border-light);
}

.contact-details h3 {
  margin-bottom: var(--spacing-lg);
}

.contact-details__item {
  margin-bottom: var(--spacing-lg);
}

.contact-details__label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.contact-details__value {
  font-size: 1.125rem;
}

.contact-details__value a {
  transition: var(--transition);
}

.contact-details__value a:hover {
  color: var(--accent-hover);
}

/* Footer - Premium */
.footer {
  background-color: var(--text-primary);
  color: var(--bg-cream);
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  position: relative;
}

/* Elegant top border */
.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 2px;
  background: var(--gold-gradient);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer__brand {
  max-width: 320px;
}

.footer__logo {
  font-family: var(--font-serif);
  font-size: 1.625rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  margin-bottom: var(--spacing-sm);
}

.footer__tagline {
  font-size: 0.9375rem;
  opacity: 0.65;
  font-style: italic;
  letter-spacing: 0.02em;
}

.footer__links h4 {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
}

.footer__links ul {
  list-style: none;
}

.footer__links li {
  margin-bottom: var(--spacing-sm);
}

.footer__links a {
  font-size: 0.9375rem;
  opacity: 0.8;
  transition: var(--transition);
}

.footer__links a:hover {
  opacity: 1;
}

.footer__contact p {
  font-size: 0.9375rem;
  opacity: 0.8;
  margin-bottom: var(--spacing-xs);
}

.footer__bottom {
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(251, 247, 244, 0.1);
  font-size: 0.8125rem;
  opacity: 0.5;
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--bg-cream);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.mobile-menu__links {
  list-style: none;
  text-align: center;
}

.mobile-menu__links li {
  margin-bottom: var(--spacing-lg);
}

.mobile-menu__links a {
  font-family: var(--font-serif);
  font-size: 2rem;
}

.mobile-menu__close {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--text-primary);
}

/* Responsive */
@media (max-width: 1024px) {
  .split {
    grid-template-columns: 1fr;
  }

  .split--reverse {
    direction: ltr;
  }

  .split__image {
    min-height: 400px;
    order: -1;
  }

  .pillars {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

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

  .size-guide {
    grid-template-columns: 1fr;
  }

  .size-guide__item {
    border-right: none;
    border-bottom: 1px solid var(--border-light);
  }

  .size-guide__item:last-child {
    border-bottom: none;
  }

  .project-info {
    grid-template-columns: 1fr;
  }

  .project-info__details {
    border-left: none;
    border-top: 1px solid var(--border-light);
    padding-left: 0;
    padding-top: var(--spacing-lg);
  }

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

  .story-section {
    grid-template-columns: 1fr;
  }

  .contact-section {
    grid-template-columns: 1fr;
  }

  .contact-details {
    border-left: none;
    border-top: 1px solid var(--border-light);
    padding-left: 0;
    padding-top: var(--spacing-lg);
  }

  .footer__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer__brand {
    max-width: none;
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-xl: 80px;
  }

  .nav__links {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .hero__content {
    padding: var(--spacing-lg) var(--spacing-md);
  }

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

  .benefits-list {
    grid-template-columns: 1fr;
  }
}

/* Utility Classes */
.text-center { text-align: center; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mt-lg { margin-top: var(--spacing-lg); }

/* Animations - Refined */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered animation for multiple elements */
.fade-in:nth-child(2) { transition-delay: 0.1s; }
.fade-in:nth-child(3) { transition-delay: 0.2s; }
.fade-in:nth-child(4) { transition-delay: 0.3s; }

/* Subtle image reveal */
.image-reveal {
  overflow: hidden;
}

.image-reveal img {
  transform: scale(1.1);
  transition: transform var(--transition-elegant);
}

.image-reveal.visible img {
  transform: scale(1);
}

/* Form Messages */
.form-message {
  margin-top: var(--spacing-lg);
  padding: var(--spacing-lg);
  border-radius: 4px;
  background: var(--bg-cream);
}

.form-message h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.form-message p {
  color: var(--text-secondary);
}

.form-message--error {
  background: #fef2f2;
  border: 1px solid #fecaca;
}

.form-message--error p {
  color: #991b1b;
}

.form-message--error a {
  color: #991b1b;
  text-decoration: underline;
}

/* ============================================
   Testimonials - Premium
   ============================================ */

.testimonials {
  text-align: center;
}

.testimonials__heading {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: var(--spacing-lg);
  position: relative;
}

/* Decorative line under heading */
.testimonials__heading::after {
  content: '';
  display: block;
  width: 80px;
  height: 1px;
  background: var(--gold-gradient);
  margin: var(--spacing-md) auto var(--spacing-lg);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.testimonial {
  background: var(--bg-cream);
  padding: var(--spacing-lg) var(--spacing-md);
  text-align: left;
  display: flex;
  flex-direction: column;
  position: relative;
  border: 1px solid var(--border-gold);
  transition: var(--transition);
}

.testimonial:hover {
  box-shadow: var(--shadow-gold);
  border-color: var(--accent);
}

/* Elegant corner accent */
.testimonial::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  width: 40px;
  height: 40px;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
}

.testimonial__quote {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
  font-style: italic;
}

.testimonial__quote::before {
  content: '"';
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--accent);
  line-height: 0;
  display: block;
  margin-bottom: var(--spacing-md);
  opacity: 0.6;
}

.testimonial__author {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--border-light);
}

.testimonial__name {
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.testimonial__project {
  font-size: 0.8125rem;
  color: var(--accent-dark);
  letter-spacing: 0.05em;
}

@media (max-width: 1024px) {
  .testimonials__grid {
    grid-template-columns: 1fr;
    max-width: 550px;
    margin: 0 auto;
  }
}

/* ============================================
   Cookie Consent Banner
   ============================================ */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--text-primary);
  color: var(--bg-cream);
  padding: var(--spacing-md) var(--spacing-lg);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.cookie-banner.cookie-banner--visible {
  transform: translateY(0);
}

.cookie-banner__content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

.cookie-banner__content p {
  font-size: 0.875rem;
  line-height: 1.6;
  margin: 0;
}

.cookie-banner__content a {
  color: var(--accent);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-shrink: 0;
}

.cookie-banner__btn {
  padding: 10px 20px;
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.cookie-banner__btn:hover {
  opacity: 0.9;
}

.cookie-banner__btn--accept {
  background: var(--accent);
  color: var(--text-primary);
}

.cookie-banner__btn--decline {
  background: transparent;
  color: var(--bg-cream);
  border: 1px solid var(--bg-cream);
}

@media (max-width: 768px) {
  .cookie-banner__content {
    flex-direction: column;
    text-align: center;
  }

  .cookie-banner__actions {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================
   WhatsApp Floating Button
   ============================================ */

.whatsapp-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.whatsapp-btn svg {
  width: 28px;
  height: 28px;
}

/* Position above cookie banner when it's visible */
.cookie-banner--visible ~ .whatsapp-btn,
body:has(.cookie-banner--visible) .whatsapp-btn {
  bottom: 100px;
}

@media (max-width: 768px) {
  .whatsapp-btn {
    bottom: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
  }

  .whatsapp-btn svg {
    width: 24px;
    height: 24px;
  }

  .cookie-banner--visible ~ .whatsapp-btn,
  body:has(.cookie-banner--visible) .whatsapp-btn {
    bottom: 120px;
  }
}