:root {
  --bg: #f5f3ef;
  --surface: #ffffff;
  --surface-soft: #f1ece5;
  --text: #1f2937;
  --muted: #5f6b7a;
  --line: #ddd4ca;
  --primary: #1e293b;
  --accent: #8b5e3c;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
  --radius: 22px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

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

a {
  color: inherit;
}

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(245, 243, 239, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(221, 212, 202, 0.7);
}

.header-inner {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.logo-image {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 14px;
  background: #fff;
  padding: 6px;
  box-shadow: var(--shadow);
}

.logo-text {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
}

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

.nav a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
}

.nav a:hover {
  color: var(--primary);
}

.hero {
  padding: 52px 0 48px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.45), rgba(245,243,239,0.9)),
    var(--bg);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 42px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 18px;
  padding: 9px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.92rem;
  font-weight: 700;
}

.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(2.3rem, 4vw, 4.1rem);
  line-height: 1.08;
  color: var(--primary);
  max-width: 11ch;
}

.hero-text {
  margin: 0 0 24px;
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 62ch;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid transparent;
  transition: 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: #111111;
  color: #fff;
  box-shadow: var(--shadow);
}

.button.secondary {
  background: transparent;
  color: var(--primary);
  border-color: var(--line);
}

.button.light {
  background: #fff;
  color: #111;
}

.button.ghost {
  color: #fff;
  border-color: rgba(255,255,255,0.25);
  background: transparent;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-points span {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 999px;
  padding: 10px 14px;
  font-size: 0.92rem;
  font-weight: 600;
}

.hero-visual {
  position: relative;
  min-height: 520px;
}

.hero-photo {
  position: absolute;
  overflow: hidden;
  border-radius: 28px;
  background: #ddd;
  box-shadow: var(--shadow);
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.large-photo {
  left: 0;
  top: 20px;
  width: 62%;
  height: 420px;
}

.top-photo {
  right: 0;
  top: 0;
  width: 34%;
  height: 200px;
}

.bottom-photo {
  right: 0;
  bottom: 56px;
  width: 34%;
  height: 240px;
}

.hero-badge {
  position: absolute;
  left: 32px;
  bottom: 0;
  background: rgba(255,255,255,0.95);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px 18px;
  font-weight: 700;
  color: var(--primary);
  box-shadow: var(--shadow);
  max-width: 270px;
}

.section {
  padding: 34px 0;
}

.section-soft {
  background: transparent;
}

.section-grid.two-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.card,
.feature-card,
.benefit-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 2px 0 rgba(0,0,0,0.01);
}

.card h2,
.feature-card h2,
.section-head h2,
.cta-box h2 {
  margin: 0 0 16px;
  font-size: 2rem;
  color: var(--primary);
}

.card p,
.feature-card p,
.section-head p,
.benefit-item p,
.cta-box p {
  color: var(--muted);
}

.number-list,
.bullet-list,
.check-list {
  margin: 0;
  padding-left: 22px;
}

.number-list li,
.bullet-list li,
.check-list li {
  margin-bottom: 10px;
}

.compact li {
  margin-bottom: 7px;
}

.feature-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  align-items: start;
}

.support-box {
  background: var(--surface-soft);
  border-radius: 18px;
  padding: 22px;
}

.support-box h3 {
  margin-top: 0;
  margin-bottom: 14px;
  color: var(--primary);
  font-size: 1.5rem;
}

.tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.tags span {
  padding: 10px 14px;
  border-radius: 12px;
  background: var(--surface-soft);
  color: var(--primary);
  font-weight: 600;
}

.section-head {
  margin-bottom: 20px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.benefit-item h3 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.3rem;
  color: var(--primary);
}

.ad-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.ad-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-decoration: none;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.03);
  transition: 0.2s ease;
}

.ad-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.ad-label {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  font-weight: 700;
}

.ad-card strong {
  font-size: 1.25rem;
  color: var(--primary);
}

.ad-card span:last-child {
  color: var(--muted);
}

.cta-box {
  background: linear-gradient(135deg, #111827, #1f2937);
  color: #fff;
  border-radius: 28px;
  padding: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: var(--shadow);
}

.cta-box p {
  color: rgba(255,255,255,0.8);
  max-width: 700px;
}

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

@media (max-width: 1100px) {
  .hero-grid,
  .feature-content,
  .benefits-grid,
  .ad-grid,
  .section-grid.two-cols {
    grid-template-columns: 1fr 1fr;
  }

  .benefits-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-visual {
    min-height: 460px;
  }
}

@media (max-width: 860px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 0;
  }

  .nav {
    gap: 14px;
  }

  .hero-grid,
  .section-grid.two-cols,
  .feature-content,
  .benefits-grid,
  .ad-grid,
  .cta-box {
    grid-template-columns: 1fr;
    display: grid;
  }

  .hero-visual {
    min-height: auto;
    display: grid;
    gap: 16px;
  }

  .hero-photo,
  .large-photo,
  .top-photo,
  .bottom-photo,
  .hero-badge {
    position: static;
    width: 100%;
    height: auto;
    max-width: none;
  }

  .hero-photo {
    height: 240px;
  }

  .hero-badge {
    margin-top: 4px;
  }

  .cta-box {
    display: block;
  }

  .cta-actions {
    margin-top: 20px;
  }

  .card h2,
  .feature-card h2,
  .section-head h2,
  .cta-box h2 {
    font-size: 1.7rem;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(var(--container), calc(100% - 24px));
  }

  .hero {
    padding-top: 28px;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .button {
    width: 100%;
  }

  .hero-buttons {
    flex-direction: column;
  }
}