:root {
  --primary: #1D4ED8;
  --secondary: #06B6D4;
  --accent: #F97316;
  --background: #0B1220;
  --surface: #111B2E;
  --text: #E5E7EB;
  --muted: #94A3B8;
  --border: #1F2A44;
}

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

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

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

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

.container {
  width: 92%;
  max-width: 1200px;
  margin: 0 auto;
}

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

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

.logo {
  height: auto;
}

.logo-header {
  max-height: 50px;
}

.logo-footer {
  max-height: 100px;
  margin-bottom: 12px;
}

.main-nav a {
  margin-left: 20px;
  font-weight: 600;
}

.nav-toggle {
  display: none;
}

.burger {
  display: none;
  cursor: pointer;
  background: var(--primary);
  color: var(--text);
  padding: 8px 16px;
  border-radius: 6px;
}

.mobile-menu {
  display: none;
}

.hero {
  padding: 60px 0;
}

.small-hero {
  padding: 40px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  align-items: center;
}

.hero-content h1 {
  font-size: 2.8rem;
  margin-bottom: 16px;
}

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

.hero-actions {
  display: flex;
  gap: 16px;
}

.btn-primary {
  background: var(--primary);
  color: var(--text);
  padding: 12px 20px;
  border-radius: 6px;
  font-weight: 600;
  display: inline-block;
}

.btn-secondary {
  background: var(--secondary);
  color: #0B1220;
  padding: 12px 20px;
  border-radius: 6px;
  font-weight: 600;
  display: inline-block;
}

.section {
  padding: 60px 0;
}

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

.grid-2, .grid-3 {
  display: grid;
  gap: 24px;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.card {
  background: #0F172A;
  border: 1px solid var(--border);
  padding: 24px;
  border-radius: 10px;
}

.phase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.phase {
  background: #0F172A;
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: 10px;
}

.phase-icon {
  background: var(--accent);
  color: #0B1220;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: 12px;
}

.list {
  margin-top: 16px;
  padding-left: 18px;
}

.list li {
  margin-bottom: 8px;
  color: var(--muted);
}

.section-media {
  margin-top: 28px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.faq-item {
  background: #0F172A;
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: 10px;
}

.contact-section .contact-info p {
  margin-bottom: 8px;
}

.contact-form {
  display: grid;
  gap: 12px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #0B1220;
  color: var(--text);
}

.site-footer {
  background: #0B1220;
  border-top: 1px solid var(--border);
  padding: 40px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.footer-nav a {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  margin-top: 20px;
  padding-top: 14px;
  text-align: center;
  color: var(--muted);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #0F172A;
  border-top: 1px solid var(--border);
  padding: 16px;
  display: none;
}

.cookie-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

@media (max-width: 960px) {
  .hero-grid, .grid-2, .grid-3, .phase-grid, .faq-grid, .footer-grid {
    grid-template-columns: 1fr;
  }

  .main-nav {
    display: none;
  }

  .burger {
    display: inline-block;
  }

  .mobile-menu {
    position: fixed;
    inset: 0;
    background: #0B1220;
    display: none;
    flex-direction: column;
    padding: 80px 40px;
    gap: 20px;
    z-index: 999;
  }

  .mobile-menu a {
    font-size: 1.4rem;
  }

  .close-menu {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.6rem;
    cursor: pointer;
  }

  .nav-toggle:checked ~ .mobile-menu {
    display: flex;
  }

  .cookie-content {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 2rem;
  }
}