:root {
  --pink: #e9909f;
  --purple: #c4627c;
  --ink: #241a2e;
  --muted: #6b6070;
  --paper: #fdfbfd;
  --card: #ffffff;
  --border: #efe6ef;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

a {
  color: var(--purple);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Nav */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
}

.brand:hover {
  text-decoration: none;
}

.brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.nav-links a {
  color: var(--muted);
  font-weight: 500;
  font-size: 15px;
  margin-left: 28px;
}

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

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--pink) 0%, var(--purple) 100%);
  color: #fff;
  padding: 72px 0 88px;
}

.hero .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
}

.hero .mark {
  width: 88px;
  height: 88px;
  border-radius: 22px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
}

.hero h1 {
  font-size: 42px;
  margin: 4px 0 0;
  letter-spacing: -0.02em;
}

.hero p.tagline {
  font-size: 19px;
  max-width: 520px;
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
}

.cta-row {
  display: flex;
  gap: 14px;
  margin-top: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
}

.btn-light {
  background: #fff;
  color: var(--purple);
}

.btn-light:hover {
  text-decoration: none;
  opacity: 0.92;
}

.btn-outline {
  border: 1.5px solid rgba(255, 255, 255, 0.7);
  color: #fff;
}

.btn-outline:hover {
  text-decoration: none;
  background: rgba(255, 255, 255, 0.12);
}

/* Sections */
section {
  padding: 64px 0;
}

.section-title {
  font-size: 28px;
  text-align: center;
  margin: 0 0 8px;
}

.section-sub {
  text-align: center;
  color: var(--muted);
  max-width: 480px;
  margin: 0 auto 40px;
}

.features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 640px) {
  .features {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 32px;
  }
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
}

.feature-card .emoji {
  font-size: 26px;
  display: block;
  margin-bottom: 10px;
}

.feature-card h3 {
  margin: 0 0 6px;
  font-size: 17px;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
}

.footer a {
  color: var(--muted);
  margin: 0 8px;
}

/* Legal pages */
.legal {
  padding: 56px 0 80px;
}

.legal h1 {
  font-size: 32px;
  margin-bottom: 4px;
}

.legal .updated {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 40px;
}

.legal h2 {
  font-size: 20px;
  margin-top: 40px;
  margin-bottom: 12px;
}

.legal p,
.legal li {
  color: #3d3444;
  font-size: 15.5px;
}

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

.legal .lead {
  font-size: 17px;
  color: var(--ink);
}