/* =====================================================
   Pearce Windows & Doors, Inc. - Main Stylesheet
   ===================================================== */

/* CSS Variables */
:root {
  --primary-blue: #1a5276;
  --primary-blue-dark: #0e3a5c;
  --primary-blue-light: #2980b9;
  --accent-blue: #3498db;
  --gray-dark: #2c3e50;
  --gray-medium: #7f8c8d;
  --gray-light: #bdc3c7;
  --gray-lighter: #ecf0f1;
  --white: #ffffff;
  --black: #1a1a1a;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.15);
  --shadow-card: 0 2px 15px rgba(0, 0, 0, 0.08);
  --border-radius: 8px;
  --border-radius-lg: 12px;
  --transition: all 0.3s ease;
  --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-heading: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

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

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

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--gray-dark);
  background-color: var(--white);
  overflow-x: hidden;
  padding-top: 80px;
}

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

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

ul, ol {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--gray-dark);
  margin-bottom: 1rem;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1rem;
  color: var(--gray-medium);
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Sections */
section {
  padding: 3rem 0;
}

/* ============================================
   NAVIGATION CLASSES
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: var(--shadow);
  z-index: 1000;
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.98);
}

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

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo img {
  max-height: 50px;
  width: auto;
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-blue);
}

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

.nav-toggle {
  display: flex;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--gray-dark);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.nav-menu {
  display: none;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 1rem 0;
}

.nav-menu.active {
  display: flex;
}

.nav-menu li {
  padding: 0.5rem 1rem;
}

.nav-link {
  display: inline-block;
  color: var(--gray-dark);
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-blue);
  background: var(--gray-lighter);
}

/* ============================================
   HERO CLASSES
   ============================================ */
.hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  overflow: hidden;
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.2;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.2;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem 1rem;
  max-width: 800px;
}

.hero-title {
  color: var(--white);
  font-size: 2rem;
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.hero-description {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.125rem;
  margin-bottom: 2rem;
}

.hero h1 {
  color: var(--white);
  font-size: 2rem;
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.125rem;
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.page-hero {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  padding: 4rem 1rem;
  text-align: center;
}

.page-hero h1 {
  color: var(--white);
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.page-hero .subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.125rem;
}

/* ============================================
   SECTION CLASSES
   ============================================ */
.section-title {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-title h2 {
  position: relative;
  display: inline-block;
  padding-bottom: 0.75rem;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--primary-blue);
  border-radius: 2px;
}

.section-title p {
  max-width: 600px;
  margin: 1rem auto 0;
}

.section-subtitle {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 2rem;
  color: var(--gray-medium);
}

/* ============================================
   SERVICE/CONTENT GRID CLASSES
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.service-card {
  background: var(--white);
  box-shadow: var(--shadow-card);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: var(--transition);
  text-align: center;
  padding: 2rem 1.5rem;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.service-card .icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-lighter);
  border-radius: 50%;
  color: var(--primary-blue);
  font-size: 2rem;
  transition: var(--transition);
}

.service-card:hover .icon {
  background: var(--primary-blue);
  color: var(--white);
}

.service-card img {
  width: 70px;
  height: 70px;
  object-fit: contain;
  margin: 0 auto 1.5rem;
}

.service-image {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

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

.service-card:hover .service-image img {
  transform: scale(1.05);
}

.service-content {
  padding: 1.5rem;
}

.service-content h3 {
  margin-bottom: 0.75rem;
}

.service-content p {
  margin-bottom: 1rem;
}

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

.feature-item {
  text-align: center;
  padding: 1.5rem;
}

.feature-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-lighter);
  border-radius: 50%;
  color: var(--primary-blue);
  font-size: 1.5rem;
  transition: var(--transition);
}

.feature-item:hover .feature-icon {
  background: var(--primary-blue);
  color: var(--white);
}

/* ============================================
   FORM CLASSES
   ============================================ */
.contact-form {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-card);
}

.contact-form h3 {
  margin-bottom: 1.5rem;
  color: var(--primary-blue);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--gray-dark);
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--gray-dark);
}

.form-control {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  color: var(--gray-dark);
  background: var(--white);
  border: 2px solid var(--gray-light);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(26, 82, 118, 0.1);
}

.form-control::placeholder {
  color: var(--gray-light);
}

.form-control.error {
  border-color: #e74c3c;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%237f8c8d' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-select:focus {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%231a5276' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
}

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

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.form-checkbox input {
  width: 20px;
  height: 20px;
  min-width: 20px;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--primary-blue);
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.form-check-input {
  width: 20px;
  height: 20px;
  min-width: 20px;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--primary-blue);
}

.form-check-label {
  cursor: pointer;
  color: var(--gray-dark);
}

.form-error {
  color: #e74c3c;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.required {
  color: #e74c3c;
  margin-left: 0.25rem;
}

/* ============================================
   CONTACT CLASSES
   ============================================ */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.contact-info {
  padding: 1.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-blue);
  color: var(--white);
  border-radius: var(--border-radius);
  font-size: 1.25rem;
}

.contact-text h4 {
  margin-bottom: 0.25rem;
  font-size: 1rem;
}

.contact-text p {
  margin: 0;
  font-size: 0.9375rem;
}

.contact-text a {
  color: var(--primary-blue);
}

.contact-text a:hover {
  text-decoration: underline;
}

.business-hours {
  margin-top: 2rem;
}

.hours-table {
  width: 100%;
  border-collapse: collapse;
}

.hours-table th,
.hours-table td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--gray-lighter);
}

.hours-table th {
  color: var(--gray-dark);
  font-weight: 600;
}

.hours-table td {
  color: var(--gray-medium);
}

.map-container {
  width: 100%;
  height: 300px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.map-wrapper {
  width: 100%;
  height: 300px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-top: 2rem;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ============================================
   FOOTER CLASSES
   ============================================ */
.footer {
  background: var(--gray-dark);
  color: var(--gray-light);
  padding: 3rem 0 0;
}

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

.footer-section {
  padding: 0;
}

.footer-section h3,
.footer-section h4 {
  color: var(--white);
  margin-bottom: 1.25rem;
  font-size: 1.125rem;
}

.footer-section p {
  color: var(--gray-light);
  margin-bottom: 1rem;
}

.footer-links {
  margin: 0;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--gray-light);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--white);
  padding-left: 0.25rem;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-contact .icon {
  color: var(--primary-blue-light);
  font-size: 1.125rem;
  margin-top: 2px;
}

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

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

.footer-social a:hover {
  background: var(--primary-blue);
  transform: translateY(-3px);
}

.footer-disclaimer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  margin-top: 1.5rem;
}

.footer-disclaimer p {
  font-size: 0.875rem;
  color: var(--gray-medium);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
  margin-top: 2rem;
  text-align: center;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--gray-medium);
}

.footer-bottom-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

.footer-bottom-links a {
  color: var(--gray-light);
  font-size: 0.875rem;
}

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

/* ============================================
   COOKIE BANNER CLASSES
   ============================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  padding: 1.5rem;
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

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

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  text-align: center;
}

.cookie-content p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--gray-dark);
}

.cookie-content a {
  color: var(--primary-blue);
  text-decoration: underline;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* ============================================
   BUTTON CLASSES
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: var(--border-radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

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

.btn-primary:hover {
  background: var(--primary-blue-dark);
  border-color: var(--primary-blue-dark);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn-secondary:hover {
  background: var(--white);
  color: var(--primary-blue);
}

.btn-outline {
  background: transparent;
  color: var(--primary-blue);
  border-color: var(--primary-blue);
}

.btn-outline:hover {
  background: var(--primary-blue);
  color: var(--white);
}

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

.btn-white:hover {
  background: var(--gray-lighter);
  border-color: var(--gray-lighter);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* ============================================
   PORTFOLIO/GALLERY CLASSES
   ============================================ */
.portfolio-section {
  padding: 3rem 0;
}

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

.portfolio-item {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--border-radius);
}

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

.portfolio-item:hover img {
  transform: scale(1.05);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(26, 82, 118, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

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

.portfolio-overlay span {
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 600;
}

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

.gallery-item {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

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

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

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(26, 82, 118, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

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

.gallery-overlay span {
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 600;
}

/* ============================================
   LEGAL/POLICY PAGE CLASSES
   ============================================ */
.policy-content,
.terms-content,
.accessibility-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.policy-article,
.terms-wrapper {
  margin: 2rem 0;
}

.policy-article h2,
.terms-wrapper h2 {
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

.policy-article h3,
.terms-wrapper h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.policy-article p,
.terms-wrapper p {
  margin-bottom: 1rem;
}

.policy-article ul,
.terms-wrapper ul {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.policy-article li,
.terms-wrapper li {
  margin-bottom: 0.5rem;
  list-style: disc;
  color: var(--gray-medium);
}

/* ============================================
   CARD CLASSES
   ============================================ */
.card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-body {
  padding: 1.5rem;
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--gray-dark);
}

.card-text {
  color: var(--gray-medium);
  margin-bottom: 1rem;
}

.card-link {
  color: var(--primary-blue);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: var(--transition);
}

.card-link:hover {
  color: var(--primary-blue-dark);
  gap: 0.5rem;
}

.feature-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.feature-card .card-img {
  height: 180px;
}

.feature-card .card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.feature-card .card-text {
  flex: 1;
}

.testimonial-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-card);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 1rem;
  left: 1.5rem;
  font-size: 4rem;
  color: var(--gray-lighter);
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-text {
  font-style: italic;
  color: var(--gray-medium);
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-author img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-author-info h5 {
  margin-bottom: 0.125rem;
  font-size: 1rem;
}

.testimonial-author-info p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--gray-light);
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
  background: var(--gray-lighter);
}

.about-content {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.about-img {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.about-img img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.about-text h2 {
  color: var(--primary-blue);
}

.about-features {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.about-feature .icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-blue);
  color: var(--white);
  border-radius: 50%;
  font-size: 1.25rem;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-section {
  background: var(--gray-lighter);
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats-section {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  padding: 3rem 0;
}

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

.stat-item {
  color: var(--white);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  display: block;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9375rem;
  opacity: 0.9;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: var(--gray-lighter);
  text-align: center;
  padding: 4rem 0;
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
}

.cta-content h2 {
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

.cta-content p {
  margin-bottom: 2rem;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center { text-align: center; }
.text-primary { color: var(--primary-blue); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.hidden { display: none !important; }
.visible { display: block !important; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary-blue);
  color: var(--white);
  padding: 0.5rem 1rem;
  z-index: 10000;
  transition: top 0.3s ease;
}

.skip-link:focus {
  top: 0;
}

/* Grid Layouts */
.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }

/* ============================================
   RESPONSIVE BREAKPOINTS
   ============================================ */

/* Tablet: 577px - 992px */
@media (min-width: 577px) {
  .hero-buttons {
    flex-direction: row;
    justify-content: center;
  }

  .gallery-grid,
  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

@media (min-width: 769px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.75rem; }

  section { padding: 4rem 0; }

  .container { padding: 0 2rem; }

  .nav-menu {
    display: flex;
    flex-direction: row;
    position: static;
    box-shadow: none;
    background: transparent;
    padding: 0;
    gap: 0.5rem;
  }

  .nav-menu li { padding: 0; }

  .hamburger { display: none; }

  .hero {
    min-height: 70vh;
  }

  .hero-title,
  .hero h1 {
    font-size: 2.75rem;
  }

  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }

  .about-content {
    grid-template-columns: 1fr 1fr;
  }

  .about-img img {
    height: 400px;
  }

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

  .map-container,
  .map-wrapper {
    height: 400px;
    margin-top: 0;
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .stat-number {
    font-size: 3rem;
  }

  .cookie-content {
    flex-direction: row;
    text-align: left;
  }

  .cookie-content p {
    flex: 1;
  }
}

/* Desktop: 993px+ */
@media (min-width: 993px) {
  h1 { font-size: 3rem; }
  
  section { padding: 5rem 0; }

  .hero {
    min-height: 80vh;
  }

  .hero-title,
  .hero h1 {
    font-size: 3.5rem;
  }

  .hero-subtitle,
  .hero-description,
  .hero p {
    font-size: 1.25rem;
  }

  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }

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

  .features-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .service-card {
    padding: 2.5rem 2rem;
  }

  .service-card .icon,
  .service-card img {
    width: 80px;
    height: 80px;
    font-size: 2.5rem;
  }

  .feature-card .card-img {
    height: 220px;
  }

  .about-img img {
    height: 500px;
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }

  .gallery-grid,
  .portfolio-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Large Desktop: 1201px+ */
@media (min-width: 1201px) {
  .container {
    padding: 0 2rem;
  }

  .hero-title,
  .hero h1 {
    font-size: 4rem;
  }

  .card-img {
    height: 240px;
  }
}

/* Mobile: max-width 576px */
@media (max-width: 576px) {
  html { font-size: 15px; }

  section { padding: 2.5rem 0; }

  .hero {
    min-height: 50vh;
  }

  .hero-title,
  .hero h1 {
    font-size: 1.75rem;
  }

  .hero-subtitle,
  .hero-description,
  .hero p {
    font-size: 1rem;
  }

  .btn {
    padding: 0.75rem 1.5rem;
    width: 100%;
  }

  .card-body {
    padding: 1.25rem;
  }

  .contact-form {
    padding: 1.5rem;
  }

  .footer {
    padding: 2rem 0 0;
  }

  .footer-bottom-links {
    flex-direction: column;
    gap: 0.75rem;
  }

  .cookie-banner {
    padding: 1rem;
  }

  .cookie-buttons {
    width: 100%;
  }

  .cookie-buttons .btn {
    width: 100%;
  }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
  .header,
  .footer,
  .cookie-banner,
  .hamburger,
  .nav-toggle {
    display: none !important;
  }

  body {
    padding-top: 0;
  }

  .hero {
    min-height: auto;
    padding: 2rem 0;
  }

  a {
    text-decoration: underline;
  }

  .btn {
    border: 1px solid var(--gray-dark);
  }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

:focus-visible {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}