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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #09090b;
  background: #ffffff;
}

.theme-10 {
  --main-color: #a855f7;
  --main-hover: #9333ea;
  --text-primary: #09090b;
  --text-secondary: #71717a;
  --bg-surface: #faf5ff;
}

.container-box {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

.top-nav {
  background: white;
  border-bottom: 1px solid #e4e4e7;
  padding: 24px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-text {
  font-size: 24px;
  font-weight: 700;
  color: var(--main-color);
}

.menu-links {
  display: flex;
  gap: 36px;
}

.menu-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  transition: color 0.2s;
}

.menu-links a:hover {
  color: var(--main-color);
}

.hero-block {
  padding: 110px 0;
  background: linear-gradient(135deg, var(--bg-surface) 0%, #fae8ff 100%);
}

.hero-wrapper {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.hero-h1 {
  font-size: 56px;
  font-weight: 900;
  margin-bottom: 24px;
  color: var(--text-primary);
  line-height: 1.1;
}

.hero-p {
  font-size: 21px;
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.7;
}

.cta-group {
  display: flex;
  justify-content: center;
}

.btn-main {
  display: inline-block;
  padding: 18px 48px;
  background: var(--main-color);
  color: white;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 18px;
  transition: all 0.3s;
}

.btn-main:hover {
  background: var(--main-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(168, 85, 247, 0.35);
}

.products-section {
  padding: 100px 0;
  background: white;
}

.section-h2 {
  font-size: 42px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 64px;
  color: var(--text-primary);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 36px;
}

.product-box {
  padding: 40px 32px;
  background: var(--bg-surface);
  border-radius: 16px;
  border: 2px solid #f3e8ff;
  transition: all 0.3s;
  text-align: center;
}

.product-box:hover {
  border-color: var(--main-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transform: scale(1.03);
}

.product-top {
  margin-bottom: 20px;
}

.product-emoji {
  font-size: 52px;
  display: block;
  margin-bottom: 16px;
}

.product-top h3 {
  font-size: 22px;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.product-box p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 16px;
}

.features-section {
  padding: 100px 0;
  background: var(--bg-surface);
}

.features-wrap {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 64px;
  align-items: center;
}

.features-text h2 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.features-desc {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.7;
}

.features-ul {
  list-style: none;
  padding: 0;
}

.features-ul li {
  padding: 14px 0;
  padding-left: 32px;
  position: relative;
  color: var(--text-secondary);
  font-size: 17px;
}

.features-ul li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--main-color);
  font-weight: 700;
  font-size: 20px;
}

.visual-card {
  background: white;
  padding: 48px 40px;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.card-inner {
  text-align: center;
}

.visual-emoji {
  font-size: 64px;
  margin-bottom: 20px;
}

.visual-metric {
  font-size: 52px;
  font-weight: 900;
  color: var(--main-color);
  margin-bottom: 12px;
}

.visual-label {
  font-size: 17px;
  color: var(--text-secondary);
}

.contact-section {
  padding: 100px 0;
  background: white;
}

.contact-card {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  padding: 64px 44px;
  background: linear-gradient(135deg, var(--main-color), var(--main-hover));
  border-radius: 20px;
  color: white;
}

.contact-card h2 {
  font-size: 38px;
  margin-bottom: 16px;
  font-weight: 700;
}

.contact-card p {
  font-size: 19px;
  opacity: 0.95;
  line-height: 1.6;
}

.page-bottom {
  background: var(--text-primary);
  color: white;
  padding: 32px 0;
  text-align: center;
}

@media (max-width: 768px) {
  .hero-h1 {
    font-size: 38px;
  }

  .features-wrap {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .menu-links {
    gap: 16px;
    font-size: 14px;
  }

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