:root{--bg:#fff8f0;--ink:#202124;--soft:#6b5b4f;--accent:#c46a32;--gold:#f4c46a;--card:#ffffff}
*{box-sizing:border-box}body{margin:0;font-family:Arial,'Noto Sans KR',sans-serif;background:var(--bg);color:var(--ink);line-height:1.75}a{text-decoration:none;color:inherit}.hero{min-height:88vh;background:linear-gradient(135deg,#fff3e0,#fff,#f9d7bd);padding:24px}.hero nav{display:flex;justify-content:space-between;align-items:center;max-width:1120px;margin:auto}.logo{font-weight:900;letter-spacing:.08em}.nav-btn{border:1px solid #222;padding:8px 16px;border-radius:99px}.hero-inner{max-width:980px;margin:110px auto 0}.eyebrow{color:var(--accent);font-weight:800}.hero h1{font-size:clamp(40px,8vw,84px);line-height:1.12;margin:16px 0;font-weight:900;letter-spacing:-.05em}.subtitle{font-size:clamp(18px,3vw,28px);color:var(--soft);max-width:780px}.hero-actions{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}.btn{padding:14px 24px;border-radius:14px;font-weight:800}.primary{background:var(--accent);color:#fff}.secondary{background:#fff;border:1px solid #e7c6ab}.section{max-width:1120px;margin:70px auto;padding:0 24px}.book-card{display:grid;grid-template-columns:360px 1fr;gap:44px;align-items:center}.cover{min-height:520px;border-radius:28px;padding:36px;background:linear-gradient(160deg,#4b2d1c,#ad673b 55%,#f4c46a);color:#fff;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 24px 60px rgba(80,40,0,.22)}.cover-title{font-size:30px;font-weight:900;line-height:1.25}.cover-line{height:2px;background:rgba(255,255,255,.7);width:70%}.cover-author{font-weight:800}.book-text h2{color:var(--accent);font-size:20px}.book-text h3{font-size:42px;line-height:1.2;margin:8px 0 18px}.book-text p{font-size:20px;color:#4b4038}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid article{background:var(--card);padding:28px;border-radius:24px;box-shadow:0 10px 30px rgba(0,0,0,.05)}.grid h3{font-size:26px;margin-top:0}.quote{background:#27211d;color:#fff;border-radius:28px;padding:44px;font-size:30px;font-weight:800;text-align:center}.contact{background:#fff;border-radius:28px;padding:44px;box-shadow:0 10px 30px rgba(0,0,0,.05)}.contact h2{margin-top:0;color:var(--accent)}.small{font-size:14px;color:#766b62}footer{text-align:center;padding:36px;color:#766b62}@media(max-width:800px){.book-card,.grid{grid-template-columns:1fr}.cover{min-height:430px}.hero-inner{margin-top:72px}.book-text h3{font-size:34px}.quote{font-size:24px}}