:root {
  --blue: #1265ff;
  --blue-dark: #062b77;
  --cyan: #56c7ff;
  --text: #0b1f44;
  --muted: #5e6f8f;
  --bg: #f4f9ff;
  --card: #ffffff;
  --border: #dbe8ff;
  --shadow: 0 18px 45px rgba(18, 101, 255, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top right, #d7ecff 0, transparent 34%), var(--bg);
}

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 7%;
  background: rgba(244, 249, 255, 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(219, 232, 255, 0.8);
}

.brand { display: flex; align-items: center; gap: 12px; font-size: 22px; font-weight: 800; color: var(--blue-dark); }
.brand-icon {
  width: 42px; height: 42px; display: grid; place-items: center;
  border-radius: 14px; color: white; font-size: 14px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  box-shadow: var(--shadow);
}

.menu { display: flex; align-items: center; gap: 22px; font-weight: 700; color: var(--blue-dark); }
.menu a { opacity: .9; }
.menu-button { padding: 12px 18px; border-radius: 999px; background: var(--blue); color: white; opacity: 1 !important; }

main { padding: 0 7% 60px; }
.hero {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 44px;
  min-height: 76vh;
  padding: 48px 0;
}
.eyebrow { margin: 0 0 12px; color: var(--blue); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; font-size: 13px; }
h1 { margin: 0; font-size: clamp(38px, 5vw, 68px); line-height: 1.02; color: var(--blue-dark); }
h2 { margin: 0 0 18px; font-size: clamp(28px, 3vw, 44px); line-height: 1.12; color: var(--blue-dark); }
h3 { margin: 14px 0 8px; font-size: 20px; color: var(--blue-dark); }
.hero-text, .section p { color: var(--muted); font-size: 18px; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.store-button { padding: 15px 24px; border-radius: 16px; background: var(--blue); color: white; font-weight: 800; box-shadow: var(--shadow); }
.store-button.outline { background: white; color: var(--blue); border: 1px solid var(--border); }
.hero-image-card { background: white; border: 1px solid var(--border); border-radius: 34px; padding: 14px; box-shadow: var(--shadow); }
.hero-image-card img { width: 100%; display: block; border-radius: 24px; }
.section { padding: 74px 0; border-top: 1px solid rgba(219, 232, 255, .85); }
.split { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 44px; align-items: start; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 30px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 26px; padding: 26px; box-shadow: 0 12px 30px rgba(11, 31, 68, .06); }
.card span { font-size: 30px; }
.card p { font-size: 16px; margin: 0; }
.cta-panel, .support { background: linear-gradient(135deg, #ffffff, #e8f4ff); border: 1px solid var(--border); border-radius: 34px; padding: 42px; margin: 35px 0; box-shadow: var(--shadow); }
.cta-panel { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.email-link { display: inline-block; margin-top: 8px; font-size: 22px; font-weight: 800; color: var(--blue); }
.small-note { font-size: 15px !important; }
.footer { display: flex; justify-content: space-between; gap: 20px; padding: 30px 7%; background: var(--blue-dark); color: white; }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer a { opacity: .9; }

@media (max-width: 920px) {
  .topbar { align-items: flex-start; flex-direction: column; }
  .menu { flex-wrap: wrap; gap: 14px; }
  .hero, .split, .cta-panel { grid-template-columns: 1fr; display: grid; }
  .cards { grid-template-columns: 1fr; }
  .footer { flex-direction: column; }
}