:root {
  --navy: #0B1F3B;
  --green: #00A86B;
  --white: #F7FAFC;
  --grey: #4A5568;
  --amber: #FFB020;
  --border: #E2E8F0;
}

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

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

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

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

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 999;
}

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

.logo-img {
  height: 50px;
}

.main-nav {
  display: flex;
  gap: 24px;
  align-items: center;
}

.main-nav a {
  font-weight: 600;
  color: var(--navy);
}

#nav-toggle,
.burger,
.close-menu {
  display: none;
}

.hero {
  padding: 60px 0;
  background: linear-gradient(120deg, #ffffff 20%, #eef6f3 100%);
}

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

.hero-grid {
  display: grid;
  gap: 30px;
  align-items: center;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.hero h1 {
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.hero p {
  margin-bottom: 16px;
}

.cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.btn {
  padding: 12px 22px;
  border-radius: 4px;
  font-weight: 600;
  display: inline-block;
  border: 2px solid transparent;
}

.btn.primary {
  background: var(--green);
  color: #fff;
}

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

.section {
  padding: 60px 0;
  background: var(--white);
}

.section.light {
  background: #edf5f1;
}

.section h2 {
  color: var(--navy);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 16px;
}

.section p {
  margin-bottom: 14px;
}

.split {
  display: grid;
  gap: 28px;
  align-items: center;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-3 {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: #fff;
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: 6px;
}

.feature-list {
  list-style: disc;
  padding-left: 20px;
  margin-top: 10px;
}

.image-card {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.faq {
  display: grid;
  gap: 16px;
}

.faq h3 {
  color: var(--navy);
  margin-bottom: 6px;
}

.contact-form {
  background: #fff;
  border: 1px solid var(--border);
  padding: 24px;
  border-radius: 6px;
}

.contact-form label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--navy);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  margin-bottom: 16px;
  font-size: 1rem;
}

.form-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.steps {
  padding-left: 20px;
}

.summary {
  background: #fff;
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: 6px;
}

.site-footer {
  background: var(--navy);
  color: #fff;
  padding: 40px 0;
}

.footer-grid {
  display: grid;
  gap: 30px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

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

.footer-text {
  color: #e2e8f0;
  margin-bottom: 8px;
}

.footer-menu {
  list-style: none;
}

.footer-menu li {
  margin-bottom: 8px;
}

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

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #1b2b44;
  color: #fff;
  padding: 16px;
  display: block;
  z-index: 1000;
}

.cookie-content {
  width: min(1000px, 92%);
  margin: 0 auto;
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.cookie-content a {
  color: var(--amber);
}

@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    inset: 0;
    background: var(--navy);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    transform: translateX(100%);
    transition: none;
  }

  .main-nav a {
    color: #fff;
    font-size: 1.2rem;
  }

  #nav-toggle:checked ~ .main-nav {
    transform: translateX(0);
  }

  .burger {
    display: inline-block;
    padding: 8px 14px;
    background: var(--navy);
    color: #fff;
    border-radius: 4px;
    font-weight: 600;
  }

  .close-menu {
    display: inline-block;
    position: absolute;
    top: 20px;
    right: 20px;
    background: #fff;
    color: var(--navy);
    padding: 6px 10px;
    border-radius: 4px;
  }

  #nav-toggle {
    display: none;
  }
}

@media (max-width: 600px) {
  .hero, .section {
    padding: 40px 0;
  }

  .footer-logo {
    height: 80px;
  }
}