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

:root {
  color-scheme: light;
  --bg: #f6f7fb;
  --surface: #ffffff;
  --ink: #162034;
  --muted: #4b5668;
  --primary: #1f4b99;
  --secondary: #1f9d8a;
  --accent: #f1b24a;
  --border: #e2e6ef;
  --shadow: 0 18px 40px rgba(22, 32, 52, 0.12);
}

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

img,
svg {
  max-width: 100%;
  display: block;
}

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

button {
  font-family: inherit;
}

.container {
  width: min(1120px, 90%);
  margin: 0 auto;
}

.section {
  padding: 64px 0;
}

.section.alt {
  background: var(--surface);
}

.section.tight {
  padding: 48px 0;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: var(--secondary);
  font-weight: 600;
}

.section h2 {
  font-size: clamp(1.6rem, 2vw, 2.1rem);
  margin: 12px 0 20px;
}

.section p {
  color: var(--muted);
  margin-bottom: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn.primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 12px 30px rgba(31, 75, 153, 0.25);
}

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

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(246, 247, 251, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
}

.logo span {
  color: var(--primary);
}

.nav-links {
  display: none;
  list-style: none;
  gap: 18px;
  align-items: center;
}

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

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--primary);
}

.menu-toggle {
  background: transparent;
  border: 1px solid var(--border);
  padding: 8px 12px;
  border-radius: 8px;
}

.mobile-nav {
  position: fixed;
  inset: 0 0 0 30%;
  background: var(--surface);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  z-index: 30;
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav a {
  font-size: 1.05rem;
  color: var(--ink);
}

.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(22, 32, 52, 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 25;
}

.menu-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.hero {
  padding: 96px 0 72px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.hero h1 {
  font-size: clamp(2.4rem, 4vw, 3.2rem);
}

.hero p {
  font-size: 1.1rem;
  color: var(--muted);
}

.hero-card {
  background: var(--surface);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.cards {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.card {
  background: var(--surface);
  border-radius: 18px;
  padding: 22px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card h3 {
  font-size: 1.2rem;
}

.icon-row {
  display: flex;
  gap: 12px;
  align-items: center;
}

.split {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

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

.stat {
  background: var(--surface);
  border-radius: 16px;
  padding: 18px;
  border: 1px solid var(--border);
}

.stat strong {
  font-size: 1.4rem;
  color: var(--primary);
}

.highlight-panel {
  background: var(--primary);
  color: #fff;
  border-radius: 24px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.highlight-panel p {
  color: rgba(255, 255, 255, 0.85);
}

.service-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.service-card {
  background: var(--surface);
  border-radius: 20px;
  padding: 24px;
  border: 1px solid var(--border);
}

.service-card span {
  color: var(--secondary);
  font-weight: 600;
}

.comparison {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.comparison-item {
  border-radius: 16px;
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
}

.testimonial {
  background: var(--surface);
  padding: 24px;
  border-radius: 20px;
  border-left: 4px solid var(--accent);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quote {
  font-size: 1.05rem;
  color: var(--muted);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--surface);
  border-radius: 16px;
  border: 1px solid var(--border);
  overflow: hidden;
}

.faq-item button {
  width: 100%;
  padding: 16px 18px;
  border: none;
  background: transparent;
  text-align: left;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item .answer {
  padding: 0 18px 16px;
  color: var(--muted);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 0.9rem;
}

.cta {
  background: var(--secondary);
  color: #fff;
  border-radius: 28px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.cta p {
  color: rgba(255, 255, 255, 0.85);
}

.site-footer {
  background: #0f1626;
  color: #fff;
  padding: 48px 0;
}

.footer-grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.footer-grid a {
  color: rgba(255, 255, 255, 0.78);
}

.footer-note {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 24px;
  padding-top: 16px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

.cookie-banner {
  position: fixed;
  inset: auto 16px 16px 16px;
  background: var(--surface);
  border-radius: 18px;
  padding: 18px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: none;
  flex-direction: column;
  gap: 14px;
  z-index: 40;
}

.cookie-banner.show {
  display: flex;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(22, 32, 52, 0.45);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 50;
}

.modal.show {
  display: flex;
}

.modal-card {
  background: var(--surface);
  border-radius: 20px;
  padding: 24px;
  width: min(560px, 90%);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-card label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.modal-card label:last-of-type {
  border-bottom: none;
}

.info-grid {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.info-block {
  background: var(--surface);
  border-radius: 16px;
  padding: 18px;
  border: 1px solid var(--border);
}

.divider {
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 999px;
  width: 120px;
  margin: 12px 0 22px;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }

  .menu-toggle,
  .mobile-nav,
  .menu-overlay {
    display: none;
  }

  .hero-content {
    flex-direction: row;
    align-items: center;
  }

  .hero-content > div {
    flex: 1;
  }

  .cards,
  .service-grid,
  .comparison,
  .stats,
  .footer-grid,
  .info-grid {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .card,
  .service-card,
  .comparison-item,
  .stat,
  .testimonial,
  .info-block {
    flex: 1 1 240px;
  }

  .split {
    flex-direction: row;
  }

  .split > div {
    flex: 1;
  }
}