:root {
  --primary: #0f172a;
  --primary-light: #1e293b;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --text: #334155;
  --text-light: #64748b;
  --bg: #f8fafc;
  --white: #ffffff;
  --border: #e2e8f0;
  --radius: 12px;
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Plus Jakarta Sans', sans-serif, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto;
  color: var(--text);
  background-color: var(--bg);
  line-height: 1.7;
  font-size: 1.1rem;
}

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

ul {
  list-style: none;
}

/* Accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--accent);
  color: var(--white);
  padding: 8px;
  z-index: 100;
  transition: top 0.3s;
}
.skip-link:focus {
  top: 0;
}

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

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

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

/* Header */
header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--primary);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

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

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

.btn {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

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

.burger {
  display: none;
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--primary);
}

/* Hero Section */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 5rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content h1 {
  font-size: 3rem;
  color: var(--primary);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.hero-content p {
  color: var(--text-light);
  margin-bottom: 2rem;
  font-size: 1.2rem;
}

.hero-image img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
}

/* Stats */
.stats {
  background: var(--primary);
  color: var(--white);
  padding: 4rem 2rem;
}

.stats-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item h3 {
  font-size: 2.5rem;
  color: #38bdf8;
  margin-bottom: 0.5rem;
}

.stat-item p {
  color: #94a3b8;
}

/* Sections General */
section {
  padding: 5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

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

.section-title h2 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.section-title p {
  color: var(--text-light);
  max-width: 700px;
  margin: 0 auto;
}

/* How it works */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.step-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  position: relative;
}

.step-num {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1rem;
}

.step-card h3 {
  margin-bottom: 0.75rem;
  color: var(--primary);
}

/* Trust Principles */
.trust-principles {
  background: var(--white);
  border-radius: var(--radius);
  padding: 3rem;
  border: 1px solid var(--border);
  margin-bottom: 4rem;
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.principle-item h4 {
  color: var(--primary);
  margin-bottom: 0.5rem;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

.service-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.service-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-body h3 {
  margin-bottom: 1rem;
  color: var(--primary);
}

.service-body p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2.5rem;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: relative;
}

.pricing-card.featured {
  border: 2px solid var(--accent);
  box-shadow: 0 20px 25px -5px rgba(37, 99, 235, 0.1);
}

.badge {
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--accent);
  color: var(--white);
  padding: 4px 12px;
  font-size: 0.85rem;
  border-radius: 20px;
  font-weight: 600;
}

.price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  margin: 1.5rem 0;
}

.pricing-features {
  margin-bottom: 2rem;
  flex-grow: 1;
}

.pricing-features li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-light);
}

/* Form Section */
.form-section {
  background: var(--primary);
  color: var(--white);
  border-radius: var(--radius);
  padding: 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.form-wrapper form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 8px;
  border: 1px solid #475569;
  background: #1e293b;
  color: var(--white);
  font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: #38bdf8;
  outline: none;
}

.checkbox-group {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.95rem;
  color: #94a3b8;
}

.checkbox-group a {
  color: #38bdf8;
  text-decoration: underline;
}

/* FAQ Accordion */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  padding: 1.5rem;
}

.faq-item h3 {
  color: var(--primary);
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.faq-item p {
  color: var(--text-light);
}

/* Trust Layer */
.trust-layer {
  background: #f1f5f9;
  border-top: 1px solid var(--border);
  padding: 3rem 2rem;
  margin-top: 4rem;
}

.trust-layer-content {
  max-width: 1200px;
  margin: 0 auto;
  font-size: 0.95rem;
  color: var(--text-light);
}

.trust-layer-content h4 {
  color: var(--primary);
  margin-bottom: 1rem;
}

/* Footer */
footer {
  background: var(--primary);
  color: #94a3b8;
  padding: 3rem 2rem;
  border-top: 1px solid #334155;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: #94a3b8;
}

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

/* Cookie Banner */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary);
  color: var(--white);
  padding: 1.25rem 2rem;
  z-index: 9999;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  box-shadow: 0 -10px 25px rgba(0,0,0,0.2);
  border-top: 1px solid #334155;
}

#cookie-banner p {
  font-size: 0.95rem;
  color: #cbd5e1;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
}

.cookie-btn {
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  border: none;
}

.cookie-btn.accept {
  background: var(--accent);
  color: var(--white);
}

.cookie-btn.reject {
  background: #334155;
  color: var(--white);
}

/* Responsive */
@media(max-width: 968px) {
  .hero, .form-section, .steps-grid, .services-grid, .pricing-grid, .stats-grid, .principles-grid {
    grid-template-columns: 1fr;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 2rem;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 10px 15px rgba(0,0,0,0.05);
  }
  .nav-links.active {
    display: flex;
  }
  .burger {
    display: block;
  }
}