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

:root {
  color-scheme: light;
  --ink: #1b1f2a;
  --muted: #5b667a;
  --accent: #2f6fed;
  --accent-dark: #244fb8;
  --soft: #eef2f7;
  --warm: #fff4e6;
  --layer: #f7f2ff;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --shadow: 0 20px 50px rgba(21, 24, 38, 0.12);
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
}

body {
  background: #ffffff;
  color: var(--ink);
  line-height: 1.6;
}

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

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

main {
  overflow: hidden;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  padding: 20px 0;
}

.logo {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.95rem;
}

.nav a {
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
}

.nav a:hover,
.nav a:focus {
  border-color: var(--accent);
  color: var(--accent);
}

.ad-label {
  font-size: 0.85rem;
  color: var(--muted);
  max-width: 260px;
}

.hero {
  position: relative;
  padding: 80px 0 100px;
  background: linear-gradient(110deg, rgba(47, 111, 237, 0.14), rgba(255, 244, 230, 0.85));
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("https://images.unsplash.com/photo-1460925895917-afdab827c52f?w=1400&q=80");
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.hero-copy {
  flex: 1.1;
  padding-right: 20px;
}

.hero h1 {
  font-size: clamp(2.2rem, 3vw, 3.4rem);
  line-height: 1.1;
  margin-bottom: 16px;
}

.hero p {
  color: var(--muted);
  font-size: 1.05rem;
  margin-bottom: 24px;
}

.hero-card {
  flex: 0.9;
  background: #ffffff;
  padding: 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transform: translateY(30px);
}

.hero-card h3 {
  margin-bottom: 12px;
  font-size: 1.1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  border: none;
}

.btn:hover,
.btn:focus {
  background: var(--accent-dark);
}

.btn-secondary {
  background: #ffffff;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.btn-secondary:hover,
.btn-secondary:focus {
  background: var(--soft);
}

.section {
  padding: 80px 0;
}

.section-alt {
  background: var(--soft);
}

.section-layer {
  background: var(--layer);
}

.split {
  display: flex;
  gap: 36px;
  align-items: center;
}

.split.reverse {
  flex-direction: row-reverse;
}

.split .text {
  flex: 1;
}

.split .media {
  flex: 1;
  background: #dde4f2;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.offset-blocks {
  display: flex;
  gap: 24px;
  align-items: stretch;
}

.offset-main {
  flex: 1.3;
  background: #ffffff;
  padding: 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.offset-side {
  flex: 0.9;
  background: var(--warm);
  padding: 24px;
  border-radius: var(--radius-lg);
  align-self: flex-end;
}

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

.card {
  flex: 1 1 280px;
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: 0 10px 30px rgba(27, 31, 42, 0.08);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card-media {
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #dfe7f5;
}

.media-bg {
  background: #dfe7f5;
}

.media-warm {
  background: #e6dcc8;
}

.media-soft {
  background: #dce6f3;
}

.price {
  font-weight: 700;
  font-size: 1.1rem;
}

.form-shell {
  display: flex;
  gap: 32px;
  align-items: flex-start;
}

.form-panel {
  flex: 1.1;
  background: #ffffff;
  padding: 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

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

.form-panel label {
  font-weight: 600;
  font-size: 0.95rem;
}

.form-panel input,
.form-panel select,
.form-panel textarea {
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid #cfd6e4;
  font-size: 1rem;
}

.form-aside {
  flex: 0.8;
  background: #f8f2e8;
  padding: 22px;
  border-radius: var(--radius-lg);
  position: sticky;
  top: 24px;
}

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

.footer {
  padding: 50px 0 70px;
  background: #0f172a;
  color: #e2e8f0;
}

.footer a {
  color: #e2e8f0;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  justify-content: space-between;
}

.footer small {
  color: #94a3b8;
}

.policy {
  max-width: 860px;
  margin: 0 auto;
  padding: 80px 24px;
}

.policy h1 {
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.policy h2 {
  margin-top: 28px;
  margin-bottom: 10px;
}

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

.contact-card {
  flex: 1 1 260px;
  background: #ffffff;
  padding: 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}

.cookie-banner {
  position: fixed;
  left: 24px;
  right: 24px;
  bottom: 24px;
  background: #0f172a;
  color: #f8fafc;
  padding: 18px 22px;
  border-radius: var(--radius-md);
  display: none;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  z-index: 99;
}

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

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

.cookie-actions button {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid #cbd5f5;
  background: transparent;
  color: #f8fafc;
  font-weight: 600;
}

.cookie-actions button:hover,
.cookie-actions button:focus {
  background: #1e293b;
}

.highlight {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-weight: 600;
}

.inline-link {
  color: var(--accent);
  font-weight: 600;
  border-bottom: 1px solid transparent;
}

.inline-link:hover,
.inline-link:focus {
  border-bottom-color: var(--accent);
}

@media (max-width: 900px) {
  .hero-grid,
  .split,
  .offset-blocks,
  .form-shell {
    flex-direction: column;
  }

  .hero-card {
    transform: translateY(0);
  }

  .form-aside {
    position: static;
  }

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