* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: #1d1d1d;
  background: #f7f6f2;
}

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

a {
  color: #134e4a;
  text-decoration: none;
}

a:hover,
button:hover {
  opacity: 0.85;
}

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

.sidebar {
  width: 260px;
  padding: 28px 24px;
  background: #101415;
  color: #f5f5f5;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.logo {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.6px;
}

.ad-label {
  font-size: 13px;
  line-height: 1.4;
  color: #c3cbd4;
  border-left: 3px solid #b9f3ee;
  padding-left: 10px;
}

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

.nav a {
  color: #f5f5f5;
  font-size: 15px;
}

.nav a:focus {
  outline: 2px solid #b9f3ee;
  outline-offset: 2px;
}

.sidebar-cta {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sidebar-cta a {
  background: #b9f3ee;
  color: #0f2c2a;
  padding: 12px 16px;
  border-radius: 999px;
  text-align: center;
  font-weight: 600;
}

.main {
  flex: 1;
  padding: 32px 36px 80px;
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.hero {
  display: flex;
  gap: 28px;
  align-items: stretch;
  background: #e9f3f1;
  padding: 24px;
  border-radius: 26px;
}

.hero-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-content h1 {
  font-size: 36px;
  margin: 0;
}

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

.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 600;
  border: none;
  cursor: pointer;
}

.primary-btn {
  background: #0f766e;
  color: #ffffff;
}

.secondary-btn {
  background: #f5f5f5;
  color: #0f2c2a;
  border: 1px solid #d7dfdf;
}

.hero-media {
  flex: 1;
  border-radius: 20px;
  overflow: hidden;
  background: #b7c7c4;
  min-height: 280px;
}

.section {
  display: flex;
  gap: 24px;
  padding: 24px;
  border-radius: 22px;
}

.section.light {
  background: #ffffff;
}

.section.dark {
  background: #0f2c2a;
  color: #f5f5f5;
}

.section.accent {
  background: #f3e9dd;
}

.section.split {
  align-items: center;
}

.section .text-block {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.section .media-block {
  flex: 1;
  border-radius: 18px;
  overflow: hidden;
  background: #d4d6d1;
}

.card-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.card {
  flex: 1 1 220px;
  background: #ffffff;
  border-radius: 18px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

.card img {
  width: 100%;
  height: 160px;
  border-radius: 14px;
  background: #c4c9c7;
}

.price {
  font-weight: 700;
  color: #0f766e;
}

.sticky-cta {
  position: sticky;
  top: 16px;
  align-self: flex-start;
  background: #ffffff;
  padding: 16px;
  border-radius: 16px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.form-wrap {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

form {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

label {
  font-size: 14px;
  font-weight: 600;
}

input,
select,
textarea {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #cdd2d0;
  font-size: 15px;
  font-family: inherit;
}

textarea {
  min-height: 110px;
}

.footer {
  margin-top: 24px;
  padding: 20px 0 0;
  border-top: 1px solid #d7dfdf;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 14px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.cookie-banner {
  position: fixed;
  bottom: 20px;
  right: 20px;
  max-width: 320px;
  background: #101415;
  color: #ffffff;
  padding: 16px;
  border-radius: 16px;
  display: none;
  flex-direction: column;
  gap: 10px;
  z-index: 10;
}

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

.cookie-actions button {
  flex: 1;
  border-radius: 999px;
}

.full-width {
  width: 100%;
}

.inline-note {
  font-size: 14px;
  color: #41524f;
}

@media (max-width: 960px) {
  .layout {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    flex-direction: column;
    gap: 16px;
  }

  .hero,
  .section.split {
    flex-direction: column;
  }

  .sticky-cta {
    position: static;
    align-self: stretch;
  }
}