/* Global CSS variables & Reset */
:root {
  --primary: #1B4332;
  --primary-hover: #0F2A1F;
  --accent: #52B788;
  --accent-light: #D8F3DC;
  --bg-light: #F4F9F4;
  --bg-dark: #122B1E;
  --text-dark: #1E293B;
  --text-muted: #64748B;
  --border: #E2E8F0;
  --white: #FFFFFF;
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -1px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-family);
  color: var(--text-dark);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
}

body {
  line-height: 1.6;
}

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

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

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

/* Base layouts */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 24px;
}

.section-title-wrap {
  text-align: center;
  margin-bottom: 50px;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.section-title-wrap h2 {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 6px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

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

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

.btn-secondary {
  background-color: var(--accent-light);
  color: var(--primary);
  margin-left: 12px;
}

.btn-secondary:hover {
  background-color: #B7E4C7;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-block {
  display: width;
  width: 100%;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

/* Header */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: var(--transition);
}

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

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo {
  height: 52px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-dark);
}

.nav-links a:hover {
  color: var(--accent);
}

.cta-header-btn {
  background-color: var(--primary);
  color: var(--white) !important;
  padding: 8px 18px;
  border-radius: 4px;
  font-weight: 600;
}

.cta-header-btn:hover {
  background-color: var(--accent);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.mobile-menu-btn .bar {
  width: 25px;
  height: 3px;
  background-color: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* Hero Section */
.hero-section {
  padding-top: 130px;
  background-color: var(--bg-light);
  overflow: hidden;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-content .badge {
  display: inline-block;
  align-self: flex-start;
  background-color: var(--accent-light);
  color: var(--primary);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.15;
  color: var(--primary);
}

.hero-subhead {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.hero-actions {
  display: flex;
  gap: 12px;
}

.trust-indicator {
  display: flex;
  gap: 20px;
  margin-top: 15px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

.hero-media {
  position: relative;
}

.image-wrapper {
  background-image: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: 12px;
  padding: 8px;
  box-shadow: var(--shadow-lg);
}

.hero-img {
  border-radius: 8px;
  width: 100%;
}

/* Cross-Border Banner */
.cross-border-banner {
  background-color: var(--primary);
  color: var(--white);
  padding: 16px 24px;
}

.banner-container {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  font-size: 0.95rem;
}

/* Benefits Section */
.benefits-section {
  background-color: var(--white);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.benefit-card {
  background-color: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
  transition: var(--transition);
}

.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.icon-wrap {
  background-color: var(--white);
  color: var(--accent);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.benefit-card h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.benefit-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

/* Process Section */
.process-section {
  background-color: var(--bg-light);
}

.process-timeline {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.process-step {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 24px;
  background-color: var(--white);
  border-radius: 8px;
  padding: 32px;
  box-shadow: var(--shadow-sm);
  align-items: center;
}

.step-num {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--accent);
  border-right: 2px solid var(--border);
}

.step-content h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 8px;
}

.step-content p {
  color: var(--text-muted);
  font-size: 1rem;
}

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

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.service-card {
  background-color: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
  transition: var(--transition);
}

.service-card:hover {
  background-color: var(--white);
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.service-card h3 {
  font-size: 1.2rem;
  color: var(--primary);
  margin-bottom: 12px;
  font-weight: 700;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Testimonials Section */
.testimonials-section {
  background-color: var(--bg-light);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background-color: var(--white);
  border-radius: 8px;
  padding: 32px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.stars {
  color: #F59E0B;
  font-size: 1.25rem;
  margin-bottom: 16px;
}

.quote {
  font-style: italic;
  font-size: 0.95rem;
  color: var(--text-dark);
  line-height: 1.6;
  margin-bottom: 24px;
}

.author {
  display: flex;
  flex-direction: column;
}

.author .name {
  font-weight: 700;
  color: var(--primary);
}

.author .role {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* About Section */
.about-section {
  background-color: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.about-content h2 {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 20px;
}

.about-content p {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.about-media {
  background-image: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: 12px;
  padding: 8px;
  box-shadow: var(--shadow-lg);
}

.about-img {
  border-radius: 8px;
  width: 100%;
}

/* FAQ Section */
.faq-section {
  background-color: var(--bg-light);
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

details {
  background-color: var(--white);
  border-radius: 6px;
  padding: 16px 24px;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: var(--transition);
}

details[open] {
  box-shadow: var(--shadow-md);
}

summary {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

summary::-webkit-details-marker {
  display: none;
}

summary .arrow {
  font-size: 0.8rem;
  transition: var(--transition);
  color: var(--accent);
}

details[open] summary .arrow {
  transform: rotate(180deg);
}

details p {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Lead Form Section */
.form-section {
  background-color: var(--bg-dark);
  color: var(--white);
}

.form-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.form-info h2 {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
}

.form-info p {
  font-size: 1.1rem;
  color: var(--accent-light);
  margin-bottom: 30px;
}

.form-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ff-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
}

.ff-item span {
  color: var(--accent);
  font-weight: bold;
}

.form-box {
  background-color: var(--white);
  color: var(--text-dark);
  padding: 40px;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 6px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"] {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(82, 183, 136, 0.15);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.checkbox-group input {
  margin-top: 4px;
}

.checkbox-group label {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin-bottom: 0;
}

.checkbox-group label a {
  color: var(--accent);
  text-decoration: underline;
}

.required {
  color: #DC2626;
}

.success-message {
  text-align: center;
  padding: 20px;
}

.success-message h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 12px;
}

.success-message p {
  color: var(--text-muted);
  font-size: 1rem;
}

/* Legal layout subpages */
.legal-page {
  background-color: var(--white);
  color: var(--text-dark);
}

.legal-content {
  max-width: 800px;
  margin: 120px auto 60px auto;
  padding: 0 24px;
}

.legal-content h1 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 10px;
}

.legal-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 40px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
}

.legal-content p {
  margin-bottom: 20px;
  color: var(--text-dark);
}

.legal-content ul, .legal-content ol {
  margin-left: 20px;
  margin-bottom: 20px;
}

.legal-content li {
  margin-bottom: 10px;
}

.back-link {
  font-weight: 600;
  color: var(--primary);
}

/* Footer */
.main-footer {
  background-color: #0B1C14;
  color: var(--white);
  padding: 60px 24px 30px 24px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.footer-logo {
  height: 52px;
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 0.9rem;
  color: var(--accent-light);
  line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--accent);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--accent-light);
}

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

.footer-contact p {
  font-size: 0.9rem;
  color: var(--accent-light);
  margin-bottom: 10px;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid #1E3A2F;
  padding-top: 20px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--accent-light);
}

/* Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--bg-dark);
  color: var(--white);
  box-shadow: 0 -4px 10px rgba(0,0,0,0.15);
  z-index: 1001;
  padding: 16px 24px;
}

.cookie-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.cookie-container p {
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--accent-light);
}

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

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: var(--primary);
  color: var(--white);
  border: none;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transition: var(--transition);
  z-index: 999;
}

.back-to-top.show {
  opacity: 1;
}

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

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-container,
  .about-grid,
  .form-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-content {
    text-align: center;
  }
  .hero-content .badge,
  .hero-actions {
    align-self: center;
  }
  .trust-indicator {
    justify-content: center;
  }
  .hero-media,
  .about-media {
    max-width: 700px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .section-title-wrap h2 {
    font-size: 1.85rem;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 76px;
    left: 0;
    width: 100%;
    background-color: var(--white);
    padding: 24px;
    box-shadow: var(--shadow-md);
    gap: 16px;
  }
  .nav-links.active {
    display: flex;
  }
  .process-step {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .step-num {
    border-right: none;
    border-bottom: 2px solid var(--border);
    padding-bottom: 12px;
    width: 100%;
  }
  .footer-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .cookie-container {
    flex-direction: column;
    text-align: center;
  }
}