:root {
  --paper: #fffdf7;
  --surface: #ffffff;
  --ink: #1b1b1b;
  --muted: #665f51;
  --line: #e9e2d2;
  --cheese: #ffc93c;
  --cheese-soft: #fff4c8;
  --blue: #2e62d7;
  --green: #13795b;
  --danger: #b42318;
  --shadow: 0 18px 50px rgba(79, 57, 8, .10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; color: var(--ink); background: var(--paper);
  font-family: Pretendard, "Pretendard Variable", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  line-height: 1.65; word-break: keep-all; -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
.shell { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-head { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgba(233,226,210,.9); background: rgba(255,253,247,.92); backdrop-filter: blur(14px); }
.head-inner { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 900; font-size: 1.14rem; text-decoration: none; letter-spacing: -.04em; }
.brand-mark { width: 28px; height: 22px; background: var(--cheese); border-radius: 9px 10px 5px 5px; transform: rotate(-4deg); position: relative; box-shadow: inset -5px -4px 0 rgba(117,78,0,.08); }
.brand-mark::before, .brand-mark::after { content: ""; position: absolute; border-radius: 50%; background: var(--paper); }
.brand-mark::before { width: 5px; height: 5px; left: 7px; top: 6px; }
.brand-mark::after { width: 3px; height: 3px; right: 6px; bottom: 5px; }
.nav { display: flex; align-items: center; gap: 24px; font-size: .92rem; font-weight: 700; }
.nav a { text-decoration: none; }
.nav .pill { padding: 9px 15px; border-radius: 999px; background: var(--ink); color: #fff; }
.hero { padding: 92px 0 70px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 18px; font-size: .82rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); }
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--cheese); box-shadow: 0 0 0 5px var(--cheese-soft); }
h1 { max-width: 850px; margin: 0; font-size: clamp(2.5rem, 6vw, 5.5rem); line-height: .99; letter-spacing: -.065em; font-weight: 900; }
.hero-copy { max-width: 720px; margin: 26px 0 0; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.28rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 22px; border: 1px solid var(--ink); border-radius: 14px; background: var(--ink); color: #fff; font-weight: 850; text-decoration: none; transition: transform .16s ease, box-shadow .16s ease; }
.button:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(27,27,27,.16); }
.button.secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.button.cheese { background: var(--cheese); color: var(--ink); border-color: var(--cheese); }
.section { padding: 76px 0; border-top: 1px solid var(--line); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 32px; }
h2 { margin: 0; font-size: clamp(1.85rem, 4vw, 3rem); line-height: 1.12; letter-spacing: -.045em; }
.section-head p { max-width: 520px; margin: 0; color: var(--muted); }
.duration-track { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.duration-track::before { content: ""; position: absolute; left: 9%; right: 9%; top: 32px; height: 3px; background: linear-gradient(90deg, var(--cheese) 0 17%, var(--blue) 17% 50%, var(--ink) 50%); opacity: .28; }
.plan { position: relative; z-index: 1; display: flex; flex-direction: column; min-height: 360px; padding: 24px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); box-shadow: var(--shadow); }
.plan.featured { border: 2px solid var(--ink); transform: translateY(-10px); }
.duration-dot { width: 18px; height: 18px; margin: 0 0 32px 2px; border: 4px solid var(--paper); border-radius: 50%; background: var(--cheese); box-shadow: 0 0 0 2px var(--ink); }
.plan.featured .duration-dot { background: var(--blue); }
.plan-label { color: var(--muted); font-size: .84rem; font-weight: 800; }
.plan h3 { margin: 5px 0 0; font-size: 2rem; letter-spacing: -.05em; }
.price { margin: 16px 0 0; font-size: 2.4rem; font-weight: 900; letter-spacing: -.05em; }
.price small { font-size: .92rem; color: var(--muted); letter-spacing: 0; }
.plan ul { margin: 18px 0 24px; padding: 0; list-style: none; color: var(--muted); font-size: .94rem; }
.plan li { margin: 7px 0; }
.plan li::before { content: "✓"; margin-right: 8px; color: var(--green); font-weight: 900; }
.plan .button { margin-top: auto; }
.notice { padding: 22px 24px; border-left: 5px solid var(--cheese); border-radius: 6px 16px 16px 6px; background: var(--cheese-soft); }
.notice strong { display: block; margin-bottom: 4px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.info-card { padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.info-card h3 { margin: 0 0 8px; font-size: 1.07rem; }
.info-card p { margin: 0; color: var(--muted); font-size: .94rem; }
.screen-pair { display: grid; grid-template-columns: 1.2fr .8fr; gap: 26px; align-items: center; padding: 34px; border-radius: 28px; background: #f5efe2; overflow: hidden; }
.screen-pair img { width: min(100%, 310px); max-height: 540px; object-fit: contain; display: block; margin: 0 auto -100px; filter: drop-shadow(0 18px 24px rgba(47,35,8,.2)); }
.screen-pair p { color: var(--muted); }
.steps { counter-reset: review; display: grid; gap: 0; }
.review-step { counter-increment: review; display: grid; grid-template-columns: 62px 1fr; gap: 18px; padding: 26px 0; border-top: 1px solid var(--line); }
.review-step::before { content: counter(review, decimal-leading-zero); font-weight: 900; color: var(--blue); font-variant-numeric: tabular-nums; }
.review-step h3 { margin: 0 0 6px; font-size: 1.15rem; }
.review-step p { margin: 0; color: var(--muted); }
.policy { width: min(820px, calc(100% - 40px)); margin: 0 auto; padding: 72px 0; }
.policy h1 { font-size: clamp(2.5rem, 7vw, 4.8rem); }
.policy-meta { margin: 16px 0 50px; color: var(--muted); }
.policy h2 { margin: 46px 0 14px; font-size: 1.45rem; }
.policy h3 { margin: 30px 0 10px; }
.policy p, .policy li { color: #423d33; }
.policy table { width: 100%; border-collapse: collapse; margin: 18px 0; background: var(--surface); }
.policy th, .policy td { padding: 14px; text-align: left; border: 1px solid var(--line); vertical-align: top; }
.policy th { background: var(--cheese-soft); }
.site-foot { margin-top: 50px; padding: 42px 0 50px; border-top: 1px solid var(--line); background: #f6f1e5; font-size: .86rem; color: var(--muted); }
.foot-top { display: flex; align-items: start; justify-content: space-between; gap: 30px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 10px 18px; font-weight: 750; color: var(--ink); }
.business-info { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 5px 18px; }
.business-info span { white-space: nowrap; }
.business-info span::after { content: "·"; margin-left: 18px; color: #b8ad98; }
.business-info span:last-child::after { display: none; }
.copyright { margin: 18px 0 0; }
@media (max-width: 760px) {
  .shell { width: min(100% - 28px, 1120px); }
  .nav a:not(.pill) { display: none; }
  .hero { padding: 68px 0 52px; }
  .duration-track, .grid-3 { grid-template-columns: 1fr; }
  .duration-track::before { display: none; }
  .plan, .plan.featured { min-height: 0; transform: none; }
  .duration-dot { margin-bottom: 14px; }
  .section-head, .foot-top { display: block; }
  .section-head p, .foot-links { margin-top: 16px; }
  .screen-pair { grid-template-columns: 1fr; padding: 26px 20px; }
  .screen-pair img { max-height: 460px; margin-bottom: -85px; }
  .policy table { display: block; overflow-x: auto; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}