:root {
  --brand: #FF3679;
  --brand-dark: #D92A64;
  --text: #1f2937;
  --muted: #6b7280;
  --bg: #ffffff;
  --soft: #FFF0F6;
  --card: #ffffff;
  --border: #e5e7eb;
  --shadow: 0 18px 45px rgba(31, 41, 55, 0.09);
  --radius: 20px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

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

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(229, 231, 235, 0.8);
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.logo {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--brand), #FF74A3);
  color: #fff;
  font-weight: 900;
  box-shadow: 0 10px 24px rgba(255, 54, 121, 0.25);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--brand); }

.menu-btn {
  display: none;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 12px;
  padding: 9px 12px;
  font-weight: 700;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 10%, rgba(255, 54, 121, 0.14), transparent 30%),
    radial-gradient(circle at 90% 10%, rgba(255, 116, 163, 0.16), transparent 26%),
    linear-gradient(180deg, #FFF5F9 0%, #fff 75%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 48px;
  padding: 86px 0 72px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--brand-dark);
  background: #fff;
  border: 1px solid rgba(255, 54, 121, 0.2);
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 13px;
  box-shadow: 0 8px 24px rgba(255, 54, 121, 0.08);
}

h1 {
  margin: 20px 0 18px;
  font-size: clamp(42px, 6vw, 70px);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.lead {
  font-size: clamp(17px, 2vw, 21px);
  color: var(--muted);
  max-width: 650px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  padding: 13px 20px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  color: #fff;
  background: var(--brand);
  box-shadow: 0 14px 30px rgba(255, 54, 121, 0.24);
}

.btn-secondary {
  background: #fff;
  color: var(--text);
  border-color: var(--border);
}

.hero-card {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 54, 121, 0.16);
  box-shadow: var(--shadow);
  border-radius: 28px;
  padding: 26px;
}

.device {
  border-radius: 26px;
  background: #111827;
  padding: 14px;
  transform: rotate(2deg);
  box-shadow: 0 28px 60px rgba(31, 41, 55, 0.18);
}

.screen {
  min-height: 440px;
  border-radius: 18px;
  background: linear-gradient(180deg, #fff 0%, #FFF0F6 100%);
  padding: 18px;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.avatar {
  width: 42px;
  height: 42px;
  border-radius: 16px;
  background: var(--brand);
}

.search-bar {
  height: 44px;
  border-radius: 14px;
  background: #f3f4f6;
  margin: 20px 0;
}

.category-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.pill {
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--border);
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
}

.product-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.product-card {
  min-height: 130px;
  border-radius: 18px;
  background: #fff;
  padding: 14px;
  border: 1px solid var(--border);
}

.product-thumb {
  height: 54px;
  border-radius: 14px;
  background: linear-gradient(135deg, #FFD6E5, #FF8DB4);
  margin-bottom: 12px;
}

.line {
  height: 9px;
  border-radius: 999px;
  background: #e5e7eb;
  margin: 8px 0;
}

.line.short { width: 58%; }

.section { padding: 82px 0; }
.section-soft { background: #FFF6FA; }

.section-title {
  max-width: 780px;
  margin-bottom: 36px;
}

.eyebrow {
  color: var(--brand-dark);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
}

h2 {
  margin: 8px 0 12px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.05em;
}

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

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 10px 28px rgba(31, 41, 55, 0.05);
}

.icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: var(--soft);
  display: grid;
  place-items: center;
  color: var(--brand);
  font-size: 22px;
  margin-bottom: 16px;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 20px;
}

.card p {
  color: var(--muted);
  margin: 0;
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: start;
}

.info-list {
  display: grid;
  gap: 14px;
}

.info-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
}

.info-item strong {
  display: block;
  margin-bottom: 4px;
}

.info-item span { color: var(--muted); }

.page-hero {
  background: linear-gradient(180deg, #FFF5F9 0%, #fff 100%);
  padding: 70px 0 44px;
  border-bottom: 1px solid var(--border);
}

.page-hero h1 {
  font-size: clamp(38px, 5vw, 58px);
  margin-bottom: 12px;
}

.content { padding: 56px 0 84px; }

.policy { max-width: 900px; }

.policy h2 {
  font-size: 30px;
  margin-top: 38px;
}

.policy p,
.policy li { color: var(--muted); }

.policy ul { padding-left: 20px; }

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
}

.form {
  display: grid;
  gap: 14px;
}

.input,
textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 13px 14px;
  font: inherit;
  outline: none;
}

.input:focus,
textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px rgba(255, 54, 121, 0.12);
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.notice {
  padding: 14px 16px;
  border-radius: 16px;
  background: #f9fafb;
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}

.footer {
  background: #111827;
  color: #f9fafb;
  padding: 44px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 24px;
}

.footer p,
.footer a,
.footer span { color: #cbd5e1; }

.footer a:hover { color: #fff; }

.footer-title {
  color: #fff;
  font-weight: 900;
  margin-bottom: 12px;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.copyright {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.12);
  color: #9ca3af;
  font-size: 14px;
}

@media (max-width: 860px) {
  .nav {
    height: auto;
    padding: 14px 0;
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .menu-btn { display: inline-flex; }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 0 6px;
  }

  .nav-links.open { display: flex; }

  .hero-grid,
  .split,
  .contact-grid,
  .footer-grid { grid-template-columns: 1fr; }

  .hero-grid { padding: 56px 0; }

  .grid-3 { grid-template-columns: 1fr; }

  .screen { min-height: 360px; }
}