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

:root {
  --bg: #0f1b2b;
  --bg-soft: #15263d;
  --panel: #1c314d;
  --accent: #4fd1c5;
  --accent-dark: #2da69b;
  --text: #f5f7fb;
  --text-soft: #c6d2e3;
  --muted: #94a3b8;
  --warning: #f7b84b;
  --border: rgba(255, 255, 255, 0.12);
  --shadow: 0 12px 30px rgba(6, 14, 24, 0.25);
}

body {
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  position: sticky;
  top: 0;
  background: rgba(15, 27, 43, 0.9);
  backdrop-filter: blur(10px);
  z-index: 50;
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.4px;
}

.logo-mark {
  width: 34px;
  height: 34px;
}

.nav-links {
  display: none;
  gap: 22px;
  align-items: center;
}

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

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

.nav-cta {
  padding: 10px 16px;
  background: var(--accent);
  color: #062127;
  border-radius: 999px;
  font-weight: 600;
}

.mobile-toggle {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.9rem;
}

.mobile-menu {
  position: fixed;
  top: 64px;
  left: 16px;
  right: 16px;
  background: var(--panel);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow);
  display: none;
  flex-direction: column;
  gap: 12px;
  z-index: 60;
}

.mobile-menu a {
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
}

.section {
  padding: 60px 0;
}

.section.soft {
  background: var(--bg-soft);
}

.section.panel {
  background: var(--panel);
}

.section-title {
  font-size: 1.9rem;
  margin-bottom: 18px;
}

.section-lead {
  color: var(--text-soft);
  max-width: 720px;
  margin-bottom: 24px;
}

.hero {
  padding: 80px 0 60px;
}

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

.hero h1 {
  font-size: 2.4rem;
  line-height: 1.2;
  margin-bottom: 18px;
}

.hero p {
  color: var(--text-soft);
  margin-bottom: 20px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--accent);
  color: #062127;
  font-weight: 600;
  border: none;
}

.btn.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.badge {
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.85rem;
}

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

.card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
}

.card h3 {
  margin-bottom: 8px;
}

.card p {
  color: var(--text-soft);
}

.icon-block {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.icon-circle {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(79, 209, 197, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stats {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.stat {
  background: rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  padding: 16px;
}

.stat strong {
  display: block;
  font-size: 1.6rem;
  margin-bottom: 4px;
}

.quote {
  font-size: 1.1rem;
  border-left: 3px solid var(--accent);
  padding-left: 16px;
  color: var(--text-soft);
}

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

.list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: var(--text-soft);
}

.highlight-panel {
  background: linear-gradient(135deg, rgba(79, 209, 197, 0.16), rgba(255, 255, 255, 0.04));
  border-radius: 20px;
  padding: 24px;
  border: 1px solid var(--border);
}

.testimonial {
  background: rgba(255, 255, 255, 0.04);
  border-radius: 16px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.testimonial span {
  color: var(--muted);
  font-size: 0.9rem;
}

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

.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background: transparent;
  color: var(--text);
  border: none;
  text-align: left;
  padding: 16px;
  font-size: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-answer {
  padding: 0 16px 16px;
  color: var(--text-soft);
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

.service-price {
  font-weight: 700;
  margin-top: 12px;
  color: var(--accent);
}

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

.comparison-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.step {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.step-number {
  width: 32px;
  height: 32px;
  background: var(--accent);
  color: #062127;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.footer {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  color: var(--text-soft);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 16px;
}

.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  background: var(--panel);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  display: none;
  flex-direction: column;
  gap: 12px;
  z-index: 70;
}

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

.cookie-actions .btn.secondary {
  color: var(--text-soft);
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(3, 8, 16, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 80;
  padding: 20px;
}

.modal-content {
  background: var(--panel);
  border-radius: 18px;
  padding: 24px;
  max-width: 620px;
  width: 100%;
  border: 1px solid var(--border);
}

.cookie-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 16px 0;
}

.cookie-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
}

.cookie-toggle {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
}

.cookie-toggle.active {
  background: var(--accent);
  color: #062127;
  border-color: transparent;
}

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

  .mobile-toggle {
    display: none;
  }

  .mobile-menu {
    display: none !important;
  }

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

  .card-grid,
  .stats,
  .comparison,
  .steps {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .card,
  .stat,
  .comparison-card,
  .step {
    flex: 1 1 calc(50% - 16px);
  }

  .split {
    flex-direction: row;
    align-items: flex-start;
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: 3rem;
  }

  .card,
  .stat,
  .comparison-card,
  .step {
    flex: 1 1 calc(33% - 16px);
  }
}