*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  color-scheme: light;
  --bg: #f8fafc;
  --surface: #ffffff;
  --ink: #0f172a;
  --muted: #475569;
  --accent: #ff6b3d;
  --accent-dark: #c24132;
  --warm: #fbbf24;
  --border: #e2e8f0;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
  --radius: 18px;
  --gap: 20px;
  --max: 1120px;
  font-size: 16px;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

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

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

.container {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 64px 0;
}

.section.alt {
  background: #f1f5f9;
}

.section.dark {
  background: #0f172a;
  color: #f8fafc;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255, 107, 61, 0.12);
  color: var(--accent-dark);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  gap: 8px;
  cursor: pointer;
}

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

.btn.ghost {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
}

.btn:hover,
.btn:focus {
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(255, 107, 61, 0.25);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(248, 250, 252, 0.95);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: #0f172a;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-links {
  display: none;
  flex-direction: column;
  gap: 12px;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}

.nav-links a {
  font-weight: 600;
  color: var(--muted);
}

.nav-links a.active {
  color: var(--ink);
}

.menu-toggle {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 12px;
  padding: 8px 10px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  margin: 5px 0;
}

.nav-links.open {
  display: flex;
}

.hero {
  padding: 96px 0;
}

.hero-grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.hero-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}

.hero h1 {
  margin: 16px 0;
  font-size: 2.3rem;
  line-height: 1.2;
}

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

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.highlight-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: #0f172a;
  color: #fff;
  padding: 28px;
  border-radius: var(--radius);
}

.highlight-panel strong {
  font-size: 1.5rem;
}

.flex-row {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.card-grid {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card h3 {
  margin: 0;
}

.stats {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.stat {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stat strong {
  font-size: 1.8rem;
}

.quote {
  background: #fff7ed;
  border-left: 4px solid var(--accent);
  padding: 24px;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quote span {
  font-weight: 600;
}

.list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-left: 18px;
}

.list li {
  color: var(--muted);
}

.strip {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  border: 1px solid var(--border);
}

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

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

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 18px 20px;
  text-align: left;
  font-size: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
}

.faq-answer {
  padding: 0 20px 18px;
  color: var(--muted);
  display: none;
}

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

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

.comparison-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface);
}

.badge {
  font-weight: 600;
  color: var(--accent-dark);
}

.cta {
  border-radius: var(--radius);
  padding: 32px;
  background: linear-gradient(120deg, #0f172a 0%, #1e293b 100%);
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.site-footer {
  background: #0f172a;
  color: #e2e8f0;
  padding: 40px 0;
}

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

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #e2e8f0;
}

.cookie-banner,
.cookie-modal {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: #0f172a;
  color: #f8fafc;
  padding: 20px;
  display: none;
  z-index: 30;
}

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

.cookie-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: min(100%, 960px);
  margin: 0 auto;
}

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

.cookie-modal {
  top: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.7);
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.cookie-modal .modal-card {
  background: #fff;
  color: var(--ink);
  padding: 24px;
  border-radius: var(--radius);
  width: min(100%, 520px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.cookie-toggle {
  border: 1px solid var(--border);
  background: #f8fafc;
  border-radius: 12px;
  padding: 10px 14px;
  text-align: left;
  cursor: pointer;
  font-weight: 600;
  color: var(--muted);
}

.cookie-toggle[aria-pressed="true"] {
  background: rgba(255, 107, 61, 0.15);
  border-color: var(--accent);
  color: var(--ink);
}

.cookie-toggle:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

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

.tag {
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: 999px;
  background: #fff;
  font-weight: 600;
  color: var(--muted);
}

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

.info-block {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.service-price {
  font-weight: 700;
  color: var(--accent-dark);
}

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

.timeline-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--border);
}

.table-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--border);
}

@media (min-width: 720px) {
  .nav-links {
    display: flex;
    flex-direction: row;
    align-items: center;
    background: none;
    box-shadow: none;
    padding: 0;
  }

  .menu-toggle {
    display: none;
  }

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

  .hero-card,
  .highlight-panel {
    flex: 1;
  }

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

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

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

  .footer-grid {
    flex-direction: row;
    justify-content: space-between;
  }
}