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

:root {
  color-scheme: light;
  --bg: #f6f4f1;
  --ink: #1f1c1a;
  --muted: #6b625b;
  --accent: #2f6f62;
  --accent-dark: #1c4a41;
  --warm: #e8dfd4;
  --cool: #e4edf0;
  --card: #ffffff;
  --shadow: 0 14px 40px rgba(31, 28, 26, 0.12);
}

body {
  font-family: "Inter", "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 {
  max-width: 100%;
  display: block;
}

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

.sidebar {
  background: #14110f;
  color: #f8f4ee;
  padding: 24px;
}

.brand {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.nav {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 0.95rem;
}

.nav a {
  color: #f0e8dd;
  opacity: 0.9;
}

.nav a:hover {
  opacity: 1;
}

.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding: 28px 20px 120px;
}

.hero {
  background: url("https://images.unsplash.com/photo-1503428593586-e225b39bddfe?auto=format&fit=crop&w=1400&q=80")
    center/cover no-repeat;
  border-radius: 22px;
  min-height: 420px;
  color: #fff;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(10, 9, 8, 0.7), rgba(10, 9, 8, 0.2));
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 36px;
  max-width: 520px;
}

.hero h1 {
  font-size: 2.3rem;
  line-height: 1.15;
  margin-bottom: 16px;
}

.hero p {
  font-size: 1.05rem;
  margin-bottom: 20px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  background: var(--accent);
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn.secondary {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.section {
  display: flex;
  flex-direction: column;
  gap: 20px;
  background: var(--card);
  padding: 28px;
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.section.emphasis {
  background: var(--warm);
  box-shadow: none;
}

.section.cool {
  background: var(--cool);
  box-shadow: none;
}

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

.section h2 {
  font-size: 1.7rem;
  line-height: 1.2;
}

.kicker {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.7rem;
  color: var(--muted);
}

.split-row {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.card {
  background: #fff;
  padding: 18px;
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.card h3 {
  margin-bottom: 8px;
  font-size: 1.2rem;
}

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

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

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

input,
select,
textarea {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid rgba(31, 28, 26, 0.2);
  background: #fff;
  font-size: 1rem;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.inline-link {
  text-decoration: underline;
  color: var(--accent-dark);
  font-weight: 600;
}

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

.image-stack img {
  border-radius: 16px;
  box-shadow: var(--shadow);
}

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

.metric {
  background: #fff;
  padding: 14px;
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer {
  padding: 40px 20px;
  background: #14110f;
  color: #f8f4ee;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer a {
  color: #f8f4ee;
  text-decoration: underline;
}

.sticky-cta {
  position: fixed;
  right: 16px;
  bottom: 16px;
  background: #1f1c1a;
  color: #fff;
  padding: 12px 16px;
  border-radius: 999px;
  font-weight: 600;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  z-index: 10;
}

.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  background: #fff;
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--shadow);
  display: none;
  flex-direction: column;
  gap: 10px;
  z-index: 12;
}

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

.cookie-actions button {
  border: none;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 600;
  cursor: pointer;
}

.cookie-actions .accept {
  background: var(--accent);
  color: #fff;
}

.cookie-actions .reject {
  background: #ddd7d1;
  color: #2b2621;
}

.list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tag {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(47, 111, 98, 0.12);
  color: var(--accent-dark);
  font-weight: 600;
  font-size: 0.85rem;
}

.simple-hero {
  padding: 40px 28px;
  border-radius: 22px;
  background: var(--warm);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.simple-hero h1 {
  font-size: 2rem;
}

@media (min-width: 900px) {
  .layout {
    flex-direction: row;
  }

  .sidebar {
    width: 260px;
    min-height: 100vh;
    align-self: flex-start;
  }

  .main {
    padding: 32px 48px 120px;
  }

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

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

  .info-grid {
    flex-direction: row;
  }

  .metrics {
    flex-direction: row;
  }

  .image-stack {
    flex-direction: row;
  }
}