/* ============================================
   CSS Variables
   ============================================ */
:root {
  --primary-blue: #1a5f7a;
  --primary-blue-dark: #134a5f;
  --primary-blue-light: #2a7a9a;
  --primary-green: #2d8659;
  --primary-green-dark: #1f6b45;
  --primary-green-light: #3ba86f;
  --white: #ffffff;
  --off-white: #f8f9fa;
  --light-gray: #e9ecef;
  --medium-gray: #6c757d;
  --dark-gray: #2c3e50;
  --black: #1a1a1a;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.16);
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --container-max: 1200px;
  --header-height: 80px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--dark-gray);
  background-color: var(--white);
  overflow-x: hidden;
}

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

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark-gray);
}

/* ============================================
   Base Layout
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .container {
    padding: 0 2rem;
  }
}

.section {
  padding: 3rem 0;
}

@media (min-width: 768px) {
  .section {
    padding: 5rem 0;
  }
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 0.5rem;
}

.section-header p {
  color: var(--medium-gray);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  line-height: 1.4;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-blue-light), var(--primary-blue));
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--white);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--primary-green-light), var(--primary-green));
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--white);
}

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

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

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

.btn-white:hover {
  background: var(--off-white);
  transform: translateY(-2px);
}

.btn-cookie {
  background: var(--primary-blue);
  color: var(--white);
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

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

.btn-submit {
  width: 100%;
  padding: 1rem;
  font-size: 1.1rem;
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo-icon {
  font-size: 1.75rem;
}

.logo-text {
  font-family: 'Poppins', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-blue);
  line-height: 1.2;
}

.logo-text span {
  display: block;
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--primary-green);
}

.nav {
  display: flex;
  align-items: center;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 30px;
  height: 30px;
  cursor: pointer;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--dark-gray);
  border-radius: 3px;
  transition: all var(--transition-fast);
}

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

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

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.nav-menu.active {
  opacity: 1;
  visibility: visible;
}

.nav-link {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--dark-gray);
  padding: 0.5rem 1rem;
  position: relative;
  transition: color var(--transition-fast);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--primary-blue);
  transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 80%;
}

@media (min-width: 992px) {
  .nav-toggle {
    display: none;
  }

  .nav-menu {
    position: static;
    flex-direction: row;
    gap: 0;
    opacity: 1;
    visibility: visible;
    background: transparent;
  }

  .nav-link {
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
  }
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
}

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

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(26, 95, 122, 0.88), rgba(45, 134, 89, 0.75));
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--white);
  padding: 2rem 1rem;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--white);
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  max-width: 600px;
  margin: 0 auto 2rem;
  opacity: 0.95;
  color: var(--white);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

/* ============================================
   Services Section
   ============================================ */
.services {
  background: var(--off-white);
}

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

@media (min-width: 576px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

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

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

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

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

.service-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
  border-radius: 50%;
  transition: transform var(--transition-normal);
}

.service-card:hover .service-icon {
  transform: scale(1.1);
}

.service-icon svg {
  width: 32px;
  height: 32px;
  color: var(--white);
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--medium-gray);
  margin-bottom: 0;
}

/* ============================================
   Why Choose Us Section
   ============================================ */
.why-choose-us {
  background: var(--white);
}

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

@media (min-width: 576px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .features-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
}

.feature-card {
  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: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
  border-radius: 50%;
  transition: transform var(--transition-normal);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
}

.feature-icon svg {
  width: 28px;
  height: 28px;
  color: var(--white);
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--medium-gray);
  margin-bottom: 0;
}

/* ============================================
   Gallery Section
   ============================================ */
.gallery {
  background: var(--off-white);
}

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

@media (min-width: 576px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 992px) {
  .gallery-grid {
    gap: 1.5rem;
  }
}

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

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

.gallery-item:hover img {
  transform: scale(1.1);
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
  color: var(--white);
}

.testimonials .section-header h2 {
  color: var(--white);
}

.testimonials .section-header p {
  color: rgba(255, 255, 255, 0.85);
}

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

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

.testimonial-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  text-align: center;
}

.testimonial-stars {
  font-size: 1.25rem;
  color: #ffc107;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-style: italic;
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.testimonial-author strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.testimonial-author span {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   Contact Form Section
   ============================================ */
.contact-form-section {
  background: var(--white);
}

.form-wrapper {
  max-width: 600px;
  margin: 0 auto;
}

.contact-form {
  background: var(--off-white);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
  .contact-form {
    padding: 2.5rem;
  }
}

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

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-gray);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 1rem;
  border: 2px solid var(--light-gray);
  border-radius: var(--border-radius-md);
  background: var(--white);
  color: var(--dark-gray);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(26, 95, 122, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--medium-gray);
}

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

@media (min-width: 576px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--dark-gray);
  color: var(--white);
  padding: 4rem 0 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 576px) {
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .footer-content {
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
  }
}

.footer-info h3 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.footer-info address {
  font-style: normal;
  margin-bottom: 1rem;
}

.footer-info address p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0.25rem;
}

.footer-contact {
  margin-bottom: 0.5rem;
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
}

.footer-contact a:hover {
  color: var(--primary-green-light);
}

.footer-links h4,
.footer-legal h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 1rem;
}

.footer-links ul,
.footer-legal ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a,
.footer-legal a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-legal a:hover {
  color: var(--primary-green-light);
}

.footer-bottom {
  padding: 1.5rem 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 0;
}

/* ============================================
   Cookie Banner
   ============================================ */
.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: 1.25rem;
  z-index: 9999;
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

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

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

@media (min-width: 768px) {
  .cookie-content {
    flex-direction: row;
    text-align: left;
  }
}

.cookie-content p {
  flex: 1;
  font-size: 0.875rem;
  color: var(--medium-gray);
  margin-bottom: 0;
}

.cookie-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  flex-shrink: 0;
}

/* ============================================
   Cookie Modal
   ============================================ */
.cookie-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.cookie-modal.active {
  opacity: 1;
  visibility: visible;
}

.cookie-modal-content {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.cookie-modal-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--light-gray);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cookie-modal-header h3 {
  font-size: 1.25rem;
  margin-bottom: 0;
}

.cookie-modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--light-gray);
  color: var(--medium-gray);
  font-size: 1.5rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.cookie-modal-close:hover {
  background: var(--dark-gray);
  color: var(--white);
}

.cookie-modal-body {
  padding: 1.5rem;
}

.cookie-option {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 1rem 0;
  border-bottom: 1px solid var(--light-gray);
}

.cookie-option:last-child {
  border-bottom: none;
}

.cookie-option-info h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.cookie-option-info p {
  font-size: 0.85rem;
  color: var(--medium-gray);
  margin-bottom: 0;
}

.cookie-option input[type="checkbox"] {
  width: 44px;
  height: 24px;
  appearance: none;
  background: var(--light-gray);
  border-radius: 12px;
  cursor: pointer;
  position: relative;
  transition: background var(--transition-fast);
}

.cookie-option input[type="checkbox"]::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background: var(--white);
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.cookie-option input[type="checkbox"]:checked {
  background: var(--primary-green);
}

.cookie-option input[type="checkbox"]:checked::before {
  transform: translateX(20px);
}

.cookie-option input[type="checkbox"]:disabled {
  background: var(--primary-blue);
  cursor: not-allowed;
}

.cookie-modal-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--light-gray);
  text-align: right;
}

/* ============================================
   Page Header (Inner Pages)
   ============================================ */
.page-header {
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
  padding: 6rem 0 3rem;
  text-align: center;
  color: var(--white);
  margin-top: var(--header-height);
}

@media (min-width: 992px) {
  .page-header {
    padding: 7rem 0 4rem;
  }
}

.page-header h1 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 0.5rem;
}

.page-header p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   Content Sections
   ============================================ */
.content-section {
  padding: 3rem 0;
}

@media (min-width: 768px) {
  .content-section {
    padding: 5rem 0;
  }
}

.content-section h2 {
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
}

.content-section h3 {
  font-size: 1.35rem;
  margin-bottom: 1rem;
  margin-top: 2rem;
}

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

.content-section ul {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.content-section li {
  color: var(--medium-gray);
  margin-bottom: 0.5rem;
  list-style: disc;
}

.content-section.alt-bg {
  background: var(--off-white);
}

/* ============================================
   About Page
   ============================================ */
.about-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 992px) {
  .about-content {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

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

.about-text h2 {
  margin-bottom: 1rem;
}

.about-text p {
  margin-bottom: 1rem;
}

/* ============================================
   Services Page
   ============================================ */
.service-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
  padding: 3rem 0;
  border-bottom: 1px solid var(--light-gray);
}

@media (min-width: 992px) {
  .service-detail {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.service-detail:last-child {
  border-bottom: none;
}

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

.service-detail:nth-child(even) > * {
  direction: ltr;
}

.service-detail-image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.service-detail-content h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

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

.service-detail-content ul {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.service-detail-content li {
  list-style: disc;
  margin-bottom: 0.5rem;
}

/* ============================================
   Contact Page
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.contact-info-card {
  background: var(--off-white);
  padding: 1.5rem;
  border-radius: var(--border-radius-md);
  margin-bottom: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-info-icon {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-blue);
  border-radius: 50%;
  flex-shrink: 0;
}

.contact-info-icon svg {
  width: 24px;
  height: 24px;
  color: var(--white);
}

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

.contact-info-text p {
  font-size: 0.95rem;
  color: var(--medium-gray);
  margin-bottom: 0;
}

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

.map-container {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-top: 2rem;
}

.map-container iframe {
  width: 100%;
  height: 300px;
  border: none;
}

@media (min-width: 768px) {
  .map-container iframe {
    height: 400px;
  }
}

/* ============================================
   Business Model Page
   ============================================ */
.business-model-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

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

@media (min-width: 992px) {
  .business-model-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.business-model-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

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

.business-model-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.business-model-card p {
  font-size: 0.95rem;
  color: var(--medium-gray);
  margin-bottom: 0;
}

/* ============================================
   Legal Pages
   ============================================ */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
}

.legal-content h2 {
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.legal-content h3 {
  font-size: 1.25rem;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

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

.legal-content ul {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.legal-content li {
  list-style: disc;
  margin-bottom: 0.5rem;
}

.legal-content .last-updated {
  color: var(--medium-gray);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

/* ============================================
   Scroll to Top Button
   ============================================ */
.scroll-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  background: var(--primary-blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 999;
  cursor: pointer;
}

.scroll-to-top.show {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  background: var(--primary-blue-dark);
  transform: translateY(-3px);
}

/* ============================================
   Form Messages
   ============================================ */
.form-message {
  padding: 1rem;
  border-radius: var(--border-radius-md);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.form-message-success {
  background: rgba(45, 134, 89, 0.1);
  border: 1px solid var(--primary-green);
  color: var(--primary-green-dark);
}

.form-message-error {
  background: rgba(220, 53, 69, 0.1);
  border: 1px solid #dc3545;
  color: #dc3545;
}

.form-group .form-error {
  display: block;
  color: #dc3545;
  font-size: 0.85rem;
  margin-top: 0.25rem;
}

/* ============================================
   Accessibility
   ============================================ */
.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;
}

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

/* ============================================
   Animations
   ============================================ */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease forwards;
}