:root{--bg:#eef1f6;--ink:#122033;--muted:#5f6b7b;--line:#d7dfea;--card:#ffffff;--accent:#0f6d8f;--accent-2:#164f73;--shadow:0 16px 40px rgba(18,32,51,0.08)}*{box-sizing:border-box}body{margin:0;font-family:Pretendard,Noto Sans KR,system-ui,-apple-system,sans-serif;color:var(--ink);background:radial-gradient(circle at 5% 0,#dbe8f8 0,transparent 42%),radial-gradient(circle at 95% 0,#fcefd9 0,transparent 38%),var(--bg)}a{color:inherit}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:40;border-bottom:1px solid var(--line);background:rgba(255,255,255,.86);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.site-header-inner{max-width:1240px;margin:0 auto;padding:12px 16px;display:flex;justify-content:space-between;align-items:center;gap:12px}.site-brand{display:grid;grid-gap:2px;gap:2px}.site-brand-link{text-decoration:none;font-size:19px;font-weight:900;letter-spacing:.01em}main{max-width:1240px;margin:0 auto;padding:18px 16px 64px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow)}.grid{display:grid;grid-gap:14px;gap:14px}.grid.cols-2{grid-template-columns:1fr 1.35fr}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.planner-sections{grid-template-columns:1fr}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.space{justify-content:space-between}.section-title{margin:0}.small{font-size:13px;color:var(--muted)}.landing-hero{margin-bottom:14px;border:1px solid #cad8ec;background:linear-gradient(120deg,#ffffff,#f5faff 65%,#f3f8ff)}.landing-hero-grid{display:grid;grid-template-columns:1.45fr 1fr;grid-gap:14px;gap:14px;align-items:center}.landing-title{margin:0 0 10px;font-size:clamp(30px,4.6vw,46px);line-height:1.05;letter-spacing:-.02em}.landing-desc{margin:0;color:#3a4658;font-size:15px;line-height:1.55}.landing-points{display:grid;grid-gap:8px;gap:8px}.landing-points span{border:1px solid 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