:root {
  color-scheme: light;
  --ink: #22243b;
  --muted: #5d6073;
  --purple: #4435b5;
  --purple-dark: #302282;
  --lavender: #f4f2ff;
  --line: #e5e4ef;
  --page: #fff;
  font-family: Pretendard, 'Noto Sans KR', 'Malgun Gothic', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--page); color: var(--ink); font-size: 17px; line-height: 1.7; word-break: keep-all; overflow-wrap: anywhere; }
a { color: var(--purple-dark); text-underline-offset: .2em; }
a:focus-visible, button:focus-visible { outline: 3px solid #e68a00; outline-offset: 4px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.28; letter-spacing: -.035em; }
h1 { font-size: clamp(2.1rem, 4.2vw, 3.55rem); margin-bottom: 1.2rem; }
h2 { font-size: clamp(1.65rem, 3vw, 2.4rem); margin-bottom: .75rem; }
h3 { font-size: clamp(1.15rem, 1.8vw, 1.38rem); margin-bottom: .6rem; }
.page { width: min(100% - 40px, 1080px); margin-inline: auto; }
.skip-link { position: absolute; left: 12px; top: -100px; z-index: 10; padding: 8px 12px; background: #fff; }
.skip-link:focus { top: 12px; }
.site-header { background: #fff; border-bottom: 1px solid var(--line); }
.site-header .page, .site-header.page, .header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { color: #242343; font-weight: 800; font-size: 1.05rem; letter-spacing: -.045em; text-decoration: none; }
.brand::before { content: ''; display: inline-block; width: 10px; height: 10px; margin-right: 8px; border-radius: 50%; background: var(--purple); vertical-align: .08em; }
.site-header nav { display: flex; align-items: center; gap: 20px; }
.site-header nav a, .text-link { font-size: .94rem; font-weight: 700; text-decoration: none; }
.site-header nav a:hover, .text-link:hover { text-decoration: underline; }
.hero { padding: clamp(56px, 8vw, 96px) 0; background: linear-gradient(125deg, #f6f4ff 0%, #fbfaff 58%, #edf8fa 100%); }
.hero-grid, .split { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(250px, .8fr); gap: clamp(28px, 6vw, 70px); align-items: center; }
.hero h1 { max-width: 820px; }
.eyebrow { display: block; margin-bottom: 15px; color: var(--purple); font-size: .84rem; font-weight: 800; letter-spacing: .02em; }
.lead { max-width: 720px; margin-bottom: 1.5rem; color: #4c5069; font-size: clamp(1.05rem, 1.55vw, 1.23rem); line-height: 1.75; }
.hero-note, .fact-card { padding: 26px; border: 1px solid #dedbf5; border-radius: 18px; background: rgba(255,255,255,.8); }
.hero-note strong, .fact-card strong { display: block; margin-bottom: .55rem; font-size: 1.1rem; }
.cta-group { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.cta { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; padding: 12px 20px; border: 1px solid var(--purple); border-radius: 10px; background: var(--purple); color: #fff; font-weight: 750; text-decoration: none; line-height: 1.3; }
.cta:hover { background: var(--purple-dark); border-color: var(--purple-dark); }
.cta.secondary, .cta-secondary { background: #fff; color: var(--purple-dark); }
.cta.secondary:hover, .cta-secondary:hover { background: #f0edff; }
.section { padding: clamp(55px, 7vw, 84px) 0; }
.section.muted { background: #f8f8fc; }
.section.accent { background: var(--lavender); }
.section-heading, .section-intro { margin-bottom: 28px; }
.section-heading p, .section-intro p, .fine-print, .source-note { color: var(--muted); }
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.cards.three-up, .cards-process { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card { padding: clamp(22px, 3vw, 30px); border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.card-featured { border-color: #c7c1f3; background: #faf9ff; }
.card p:last-child, .notice p:last-child, .hero-note p:last-child { margin-bottom: 0; }
.card-number { display: block; margin-bottom: 18px; color: var(--purple); font-size: .82rem; font-weight: 800; letter-spacing: .08em; }
.card-link { display: inline-block; margin-top: 14px; font-weight: 750; }
.notice { margin-top: 24px; padding: 20px 22px; border-left: 4px solid #7769d3; border-radius: 4px 10px 10px 4px; background: #f5f3ff; }
.steps { margin: 22px 0 0; padding-left: 1.4em; }
.steps li { padding-left: .3em; margin-bottom: 14px; }
.steps strong, .steps span { display: block; }
.source-list { padding-left: 1.2em; color: var(--muted); }
.source-list li { margin-bottom: 7px; }
.final-cta, .cta-panel { background: #242342; color: #fff; }
.final-cta .eyebrow, .cta-panel .eyebrow { color: #c6bfff; }
.final-cta a:not(.cta), .cta-panel a:not(.cta) { color: #fff; }
.final-cta p, .cta-panel p { color: #e4e2f4; }
.site-footer { padding: 32px 0 48px; border-top: 1px solid var(--line); color: #67697b; font-size: .9rem; }
.site-footer p { margin-bottom: .4rem; }
@media (max-width: 720px) {
  body { font-size: 16px; }
  .page { width: min(100% - 32px, 1080px); }
  .site-header .page, .site-header.page, .header-inner { min-height: 68px; flex-wrap: wrap; padding-block: 14px; gap: 10px; }
  .site-header nav { flex-wrap: wrap; gap: 14px; }
  .hero-grid, .split, .cards, .cards.three-up, .cards-process { grid-template-columns: 1fr; }
  .cta-group .cta { flex: 1 1 190px; }
  .hero-note, .fact-card { padding: 20px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }