* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  color: #1f2933;
  background: #f6f7fb;
  line-height: 1.6;
}

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

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

.layout {
  min-height: 100vh;
  display: flex;
  flex-direction: row;
}

.sidebar {
  width: 260px;
  background: #111827;
  color: #f9fafb;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.brand {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.6px;
}

.ad-label {
  font-size: 12px;
  background: #1f2937;
  padding: 10px 12px;
  border-radius: 10px;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-weight: 600;
}

.nav a {
  padding: 8px 10px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
}

.nav a:hover {
  background: rgba(255, 255, 255, 0.12);
}

.sidebar-footer {
  font-size: 12px;
  color: #d1d5db;
}

.page {
  flex: 1;
  display: flex;
  flex-direction: column;
}

main {
  padding: 40px 56px 80px;
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.hero {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 56px 56px 68px;
  color: #0f172a;
  position: relative;
  overflow: hidden;
  background: #e6edf7;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.18;
}

.hero > * {
  position: relative;
  z-index: 1;
}

.hero--home::before {
  background-image: url("https://images.unsplash.com/photo-1519389950473-47ba0277781c?w=1400&q=80");
}

.hero--about::before {
  background-image: url("https://images.unsplash.com/photo-1521737604893-d14cc237f11d?w=1400&q=80");
}

.hero--services::before {
  background-image: url("https://images.unsplash.com/photo-1498050108023-c5249f4df085?w=1400&q=80");
}

.hero--contact::before {
  background-image: url("https://images.unsplash.com/photo-1504384308090-c894fdcc538d?w=1400&q=80");
}

.hero h1 {
  font-size: 40px;
  max-width: 640px;
  margin: 0;
}

.hero p {
  max-width: 620px;
  margin: 0;
}

.btn,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
  background: #2563eb;
  color: #fff;
}

.btn-secondary {
  background: #fff;
  color: #1f2933;
  border-color: #cbd5f5;
}

.btn:hover,
.btn-secondary:hover {
  filter: brightness(0.95);
}

.section-split {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  align-items: center;
}

.split-text {
  flex: 1 1 320px;
}

.split-media {
  flex: 1 1 320px;
  background: #e3e8f8;
  border-radius: 18px;
  padding: 12px;
}

.split-media img {
  width: 100%;
  border-radius: 14px;
}

.cards {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.card {
  flex: 1 1 240px;
  background: #fff;
  border-radius: 20px;
  padding: 22px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card-media {
  background: #e5edf9;
  border-radius: 16px;
  padding: 10px;
}

.card-media img {
  border-radius: 12px;
}

.card strong {
  font-size: 18px;
}

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

.pricing-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  background: #0f172a;
  color: #fff;
  border-radius: 16px;
}

.pricing-row span {
  font-weight: 600;
}

.highlight {
  padding: 24px 28px;
  border-radius: 20px;
  background: #fff7ed;
  border: 1px solid #fed7aa;
}

.context-block {
  padding: 28px;
  border-radius: 24px;
  background: #0f172a;
  color: #f8fafc;
  position: relative;
  overflow: hidden;
}

.context-block::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("https://images.unsplash.com/photo-1517248135467-4c7edcad34c4?w=1400&q=80");
  background-size: cover;
  background-position: center;
  opacity: 0.2;
}

.context-block > * {
  position: relative;
  z-index: 1;
}

.flow-columns {
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
}

.flow-columns div {
  flex: 1 1 240px;
  background: #eef2ff;
  border-radius: 18px;
  padding: 20px;
}

.form-panel {
  background: #fff;
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-panel label {
  font-weight: 600;
  display: block;
  margin-bottom: 6px;
}

.form-panel input,
.form-panel select,
.form-panel textarea {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid #cbd5f5;
  font-size: 15px;
}

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

.legal-card {
  background: #fff;
  padding: 22px;
  border-radius: 20px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.sticky-cta {
  position: sticky;
  top: 16px;
  align-self: flex-start;
  background: #0f172a;
  color: #fff;
  border-radius: 18px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer {
  padding: 32px 56px 40px;
  background: #111827;
  color: #e5e7eb;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 14px;
}

.disclaimer {
  font-size: 12px;
  color: #cbd5f5;
}

.cookie-banner {
  position: fixed;
  left: 24px;
  right: 24px;
  bottom: 24px;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.2);
  padding: 18px 22px;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  z-index: 10;
}

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

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

.status-note {
  font-size: 14px;
  color: #475569;
}

@media (max-width: 980px) {
  .layout {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
  }

  .nav {
    flex-direction: row;
    flex-wrap: wrap;
  }

  main,
  .hero,
  .footer {
    padding: 32px 24px 56px;
  }

  .sticky-cta {
    position: static;
  }
}