:root {
  color-scheme: light;
  --lemon: #f7eb19;
  --lime: #baf72b;
  --ink: #100d16;
  --paper: #fffef7;
  --muted: #68646f;
  --line: rgba(16, 13, 22, 0.13);
  --pink: #ff2e93;
  --violet: #6d30f2;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at 88% 3%, rgba(255, 46, 147, 0.18), transparent 29rem),
    linear-gradient(145deg, var(--lemon), #fff8a3 42%, var(--paper) 72%);
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  line-height: 1.65;
}

a {
  color: inherit;
}

.site-shell {
  width: min(100% - 32px, 920px);
  margin: 0 auto;
  padding: 28px 0 72px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 48px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 950;
  letter-spacing: 0.08em;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 3px solid #fff;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, var(--pink), var(--violet));
  box-shadow: 0 6px 0 var(--ink);
  font-weight: 1000;
}

.nav-link,
.button {
  border: 2px solid var(--ink);
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 850;
}

.nav-link {
  padding: 7px 14px;
  background: rgba(255, 255, 255, 0.62);
}

.hero {
  padding: clamp(28px, 7vw, 68px);
  overflow: hidden;
  border: 3px solid var(--ink);
  border-radius: 40px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 12px 12px 0 var(--ink);
  backdrop-filter: blur(20px);
}

.eyebrow {
  display: inline-block;
  margin: 0 0 18px;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--lime);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.09em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 20px;
  font-size: clamp(44px, 9vw, 88px);
  line-height: 0.94;
  letter-spacing: -0.06em;
}

h2 {
  margin-bottom: 12px;
  font-size: clamp(25px, 4vw, 36px);
  line-height: 1.15;
  letter-spacing: -0.035em;
}

h3 {
  margin-bottom: 9px;
  font-size: 20px;
  line-height: 1.3;
  letter-spacing: -0.025em;
}

.lead {
  max-width: 650px;
  margin-bottom: 30px;
  color: #3d3944;
  font-size: clamp(17px, 2.6vw, 21px);
  font-weight: 650;
}

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

.button {
  padding: 12px 20px;
  background: var(--ink);
  color: #fff;
}

.button.secondary {
  background: #fff;
  color: var(--ink);
}

.privacy-card {
  padding: clamp(24px, 6vw, 54px);
  border: 3px solid var(--ink);
  border-radius: 36px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 10px 10px 0 var(--ink);
}

.privacy-header {
  padding-bottom: 28px;
  border-bottom: 2px solid var(--line);
}

.privacy-header h1 {
  margin-bottom: 12px;
  font-size: clamp(42px, 8vw, 72px);
}

.meta,
.note {
  color: var(--muted);
  font-size: 14px;
}

.summary {
  margin: 30px 0;
  padding: 18px 20px;
  border: 2px solid var(--ink);
  border-radius: 20px;
  background: var(--lemon);
  font-size: 18px;
  font-weight: 850;
}

.policy-section {
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.policy-section:last-child {
  border-bottom: 0;
}

.policy-section ul {
  margin: 10px 0 0;
  padding-left: 21px;
}

.language-divider {
  margin: 42px 0 12px;
  border: 0;
  border-top: 3px solid var(--ink);
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding: 28px 4px 0;
  color: #37333d;
  font-size: 13px;
  font-weight: 700;
}

@media (max-width: 560px) {
  .site-shell {
    width: min(100% - 22px, 920px);
    padding-top: 18px;
  }

  .nav {
    margin-bottom: 28px;
  }

  .hero,
  .privacy-card {
    border-radius: 28px;
    box-shadow: 7px 7px 0 var(--ink);
  }

  .nav-link {
    font-size: 12px;
  }
}