:root{--ink:#263329;--paper:#fffdf8;--cream:#f7f1e6;--green:#52745a;--coral:#eb765d}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Pretendard","Apple SD Gothic Neo","Noto Sans KR",sans-serif;word-break:keep-all}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}
.site-header{height:76px;max-width:1180px;margin:auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between}.brand,.footer-brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800;letter-spacing:-.05em}.brand-mark{width:34px;height:34px;display:grid;place-items:center;border-radius:11px 11px 11px 2px;background:var(--green);color:#fff;font-family:serif;font-size:16px}.header-caption{font-size:13px;color:#7e887f;font-weight:700}.text-button span{margin-left:5px}
.link-hub{max-width:1120px;margin:0 auto 74px;padding:28px 28px 0}.link-hub-heading{text-align:center;margin:14px 0 30px}.link-hub-heading>p{margin:0 0 10px;color:var(--green);font-size:11px;font-weight:900;letter-spacing:.16em}.link-hub-heading h1{margin:0;font-family:"Iropke Batang","Noto Serif KR",serif;font-size:36px;letter-spacing:-.055em;font-weight:600}.link-hub-heading>span{display:block;margin-top:9px;color:#79817a;font-size:14px}.link-hub-books{display:grid;grid-template-columns:1fr 1fr;gap:14px}.hub-book{min-width:0;border:1px solid #e4dfd5;border-radius:22px;padding:18px;display:grid;grid-template-columns:74px minmax(0,1fr);column-gap:16px;row-gap:14px;align-items:center}.hub-book.coral{background:#fcf6ef}.hub-book.blue{background:#f2f7f7}.hub-book>img{width:74px;height:98px;object-fit:cover;border-radius:3px;box-shadow:0 8px 18px #343d3326;grid-row:1/3}.hub-book-copy{display:flex;flex-direction:column;gap:4px;min-width:0}.hub-book-copy small{color:#7c867d;font-size:11px}.hub-book-copy strong{font-family:"Iropke Batang","Noto Serif KR",serif;font-size:21px;letter-spacing:-.045em}.hub-store-links{display:grid;grid-template-columns:1fr 1fr;gap:8px}.hub-store-links a{min-width:0;background:#fff;border:1px solid #e1ded6;border-radius:11px;padding:10px;display:flex;align-items:center;gap:7px;font-size:12px}.hub-store-links a b{white-space:nowrap}.hub-store-links a>span:last-child{margin-left:auto}.hub-common-links{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}.hub-common-links>a{border-radius:18px;padding:14px 18px;border:1px solid #e4dfd5;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:13px;background:#fff}.hub-common-links>a>span:nth-child(2){display:flex;flex-direction:column;gap:2px}.hub-common-links small{color:#8a918a;font-size:10px}.hub-common-links strong{font-size:14px}.hub-common-links .quick-icon{width:36px;height:36px;border-radius:11px}.hub-scroll{width:max-content;margin:24px auto 0;display:flex;gap:12px;font-size:12px;font-weight:800;color:#69736b}.hub-scroll span{color:var(--coral)}
.link-hub-after-hero{margin-top:-34px;position:relative;z-index:3;padding-top:0}.link-hub-after-hero .link-hub-heading{margin-top:0;padding-top:76px}.link-hub-heading h2{margin:0;font-family:"Iropke Batang","Noto Serif KR",serif;font-size:36px;letter-spacing:-.055em;font-weight:600}
.hero{min-height:650px;background:var(--cream);border-radius:0 0 56px 56px;padding:90px max(28px,calc((100vw - 1120px)/2));display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:80px;overflow:hidden}.kicker,.section-heading>p,.detail-intro>p:first-child{margin:0 0 20px;color:var(--green);font-size:13px;font-weight:800;letter-spacing:.15em}.hero h1{margin:0;font-size:clamp(52px,5.3vw,78px);line-height:1.14;letter-spacing:-.065em;font-family:"Iropke Batang","Noto Serif KR",serif;font-weight:600}.hero h1 em{color:var(--coral);font-style:normal;position:relative}.hero h1 em:after{content:"";position:absolute;left:2%;right:0;bottom:-7px;height:7px;background:var(--coral);opacity:.35;border-radius:50%;transform:rotate(-1deg)}.hero-description{margin:32px 0;font-size:18px;color:#647067;line-height:1.8}.hero-actions{display:flex;align-items:center;gap:25px}.primary-button{background:var(--ink);color:#fff;border-radius:100px;padding:17px 24px;font-size:15px;font-weight:700}.primary-button span{margin-left:14px}.text-button{font-size:15px;font-weight:700}.hero-books{height:460px;position:relative}.book-shadow{position:absolute;width:275px;border-radius:6px;overflow:hidden;box-shadow:0 25px 45px #343d3338;background:#fff}.book-shadow img{width:100%}.book-one{left:5%;top:38px;transform:rotate(-8deg)}.book-two{right:4%;top:0;transform:rotate(7deg)}.doodle{position:absolute;font-size:38px;color:#df9c58}.doodle-one{left:0;top:2px}.doodle-two{right:-10px;bottom:25px;font-size:60px;transform:rotate(18deg)}
.quick-links{max-width:1050px;margin:-35px auto 0;padding:0 24px;display:grid;grid-template-columns:1fr 1fr;gap:16px;position:relative;z-index:2}.quick-links>a{background:#fff;border:1px solid #e4dfd5;border-radius:22px;padding:20px 24px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;box-shadow:0 12px 35px #373d3414}.quick-links>a>span:nth-child(2){display:flex;flex-direction:column;gap:4px}.quick-links small{color:#8a918a;font-size:12px}.quick-links strong{font-size:16px}.quick-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;color:#fff;font-weight:900}.quick-icon.green{background:#1dc64a}.quick-icon.yellow{background:#f0b64c;font-size:21px}
.books-section{max-width:1120px;margin:0 auto;padding:140px 28px}.section-heading{text-align:center;margin-bottom:55px}.section-heading h2,.detail-intro h2{margin:0;font-family:"Iropke Batang","Noto Serif KR",serif;font-size:clamp(38px,4vw,54px);line-height:1.3;letter-spacing:-.055em;font-weight:600}.book-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.book-card{overflow:hidden;border-radius:32px;border:1px solid #e5dfd3;background:#fff}.book-visual{height:410px;display:grid;place-items:center;position:relative}.book-card.coral .book-visual{background:#f7e9df}.book-card.blue .book-visual{background:#e7eef2}.book-visual img{width:225px;max-height:330px;object-fit:contain;box-shadow:0 18px 30px #2f342c2e}.count-badge{position:absolute;top:24px;right:24px;background:#fff;border-radius:100px;padding:9px 13px;font-size:12px;font-weight:800}.book-info{padding:32px}.book-info>p:first-child{margin:0 0 8px;color:#808980;font-size:13px;font-weight:700}.book-info h3{margin:0;font-family:"Iropke Batang","Noto Serif KR",serif;font-size:32px;letter-spacing:-.05em}.book-description{min-height:54px;margin:14px 0 24px;color:#687169;line-height:1.65;font-size:15px}.store-buttons{display:grid;grid-template-columns:1fr 1fr;gap:10px}.store-buttons a{border:1px solid #dcded9;border-radius:13px;padding:14px 15px;display:flex;align-items:center;gap:8px;font-size:14px;font-weight:750}.store-buttons a span:last-child{margin-left:auto}.store-buttons a:hover,.detail-buy a:hover{border-color:var(--ink)}.kyobo-dot,.yes-dot{width:22px;height:22px;display:grid;place-items:center;border-radius:50%;color:#fff;font-size:11px;font-weight:900}.kyobo-dot{background:#62a542}.yes-dot{background:#3977bb}.detail-jump{display:flex;justify-content:space-between;margin-top:22px;padding-top:18px;border-top:1px solid #eeeae3;font-size:13px;font-weight:700}
.details-section{background:#f2efe7;border-radius:56px 56px 0 0;padding:130px max(28px,calc((100vw - 980px)/2))}.detail-intro{text-align:center;margin-bottom:90px}.detail-intro>p:last-child{color:#737c74;margin-top:22px}.detail-item{scroll-margin-top:30px;margin-bottom:110px}.detail-title{display:flex;align-items:flex-end;gap:22px;border-bottom:1px solid #cbc8c0;padding-bottom:20px;margin-bottom:30px}.detail-title>span{color:#a5aaa3;font-family:serif;font-size:20px}.detail-title small{color:#7f877f}.detail-title h3{margin:5px 0 0;font-family:"Iropke Batang","Noto Serif KR",serif;font-size:34px;letter-spacing:-.045em}.detail-image-wrap{max-width:820px;margin:auto;background:#fff;padding:12px;border-radius:18px;box-shadow:0 20px 55px #30352e17;overflow:hidden}.detail-image-wrap img{width:100%;height:auto;border-radius:10px}.detail-buy{margin:24px auto 0;max-width:820px;background:var(--ink);color:#fff;padding:22px 26px;border-radius:17px;display:flex;align-items:center;justify-content:space-between;gap:20px}.detail-buy>div{display:flex;gap:9px}.detail-buy a{border:1px solid #657067;border-radius:10px;padding:11px 13px;font-size:12px;font-weight:700}
.detail-tabs{max-width:820px;margin:0 auto 42px;padding:6px;display:grid;grid-template-columns:1fr 1fr;gap:7px;background:#dedbd3;border-radius:20px}.detail-tabs button{appearance:none;border:0;background:transparent;color:#687169;border-radius:15px;padding:11px 14px;display:flex;align-items:center;gap:12px;text-align:left;cursor:pointer;font:inherit;transition:background .2s ease,box-shadow .2s ease,color .2s ease}.detail-tabs button img{width:38px;height:50px;object-fit:cover;border-radius:2px;opacity:.55}.detail-tabs button>span{display:flex;flex-direction:column;gap:3px;min-width:0}.detail-tabs button small{font-size:10px;color:#8d938d}.detail-tabs button strong{font-size:14px;white-space:nowrap}.detail-tabs button.active{background:#fff;color:var(--ink);box-shadow:0 5px 16px #30352e16}.detail-tabs button.active img{opacity:1}.tabbed-detail{margin-bottom:0}.tabbed-detail .detail-image-wrap img{animation:detail-in .25s ease-out}@keyframes detail-in{from{opacity:.25;transform:translateY(4px)}to{opacity:1;transform:none}}
footer{background:#28322a;color:#fff;text-align:center;padding:80px 28px 45px}.footer-brand{justify-content:center}.footer-brand .brand-mark{background:#f2eee3;color:var(--ink)}footer>p{margin:16px 0 26px;color:#aeb7b0;font-size:14px}.footer-links{display:flex;justify-content:center;gap:20px;font-size:13px;font-weight:700}footer>small{display:block;margin-top:55px;color:#707b72;font-size:11px}
@media(max-width:800px){.site-header{height:64px;padding:0 20px}.brand{font-size:18px}.brand-mark{width:31px;height:31px}.link-hub{padding:14px 14px 0;margin-bottom:55px}.link-hub-heading{margin:6px 0 22px}.link-hub-heading h1{font-size:30px}.link-hub-heading>span{font-size:12px}.link-hub-books{grid-template-columns:1fr;gap:10px}.hub-book{border-radius:17px;padding:13px;grid-template-columns:60px minmax(0,1fr);column-gap:12px;row-gap:9px}.hub-book>img{width:60px;height:79px}.hub-book-copy strong{font-size:19px}.hub-store-links a{padding:9px}.hub-common-links{gap:10px;margin-top:10px}.hub-common-links>a{padding:12px;border-radius:15px}.hero{min-height:auto;padding:65px 22px 85px;grid-template-columns:1fr;gap:55px;border-radius:0 0 34px 34px}.hero h1{font-size:48px}.hero-description{font-size:16px}.hero-books{height:350px;max-width:430px;width:100%;margin:auto}.book-shadow{width:205px}.book-one{left:3%}.book-two{right:3%}.quick-links{grid-template-columns:1fr;margin-top:-26px;padding:0 15px;gap:10px}.quick-links>a{border-radius:17px;padding:16px 17px}.books-section{padding:100px 18px}.section-heading{margin-bottom:38px}.book-grid{grid-template-columns:1fr;gap:20px}.book-visual{height:350px}.book-info{padding:26px 22px}.book-info h3{font-size:29px}.details-section{border-radius:34px 34px 0 0;padding:95px 15px 80px}.detail-intro{margin-bottom:65px;padding:0 10px}.detail-intro>p:last-child{font-size:14px}.detail-item{margin-bottom:80px}.detail-title{margin:0 7px 20px}.detail-title h3{font-size:27px}.detail-image-wrap{padding:6px;border-radius:12px}.detail-image-wrap img{border-radius:8px}.detail-buy{margin-top:14px;padding:18px;align-items:flex-start;flex-direction:column}.detail-buy>div{width:100%}.detail-buy a{flex:1;text-align:center}}
@media(max-width:430px){.header-caption{display:none}.link-hub-heading h1,.link-hub-heading h2{font-size:28px}.link-hub-after-hero{margin-top:-25px}.link-hub-after-hero .link-hub-heading{padding-top:58px}.hub-common-links{grid-template-columns:1fr}.hub-scroll{margin-top:18px}.hero h1{font-size:42px}.mobile-break{display:none}.hero-actions{gap:17px}.primary-button{padding:15px 18px}.hero-books{height:310px}.book-shadow{width:178px}.store-buttons{grid-template-columns:1fr}.book-description{min-height:0}.detail-tabs{gap:4px;padding:4px;border-radius:15px;margin-bottom:28px}.detail-tabs button{padding:9px 8px;border-radius:12px;gap:7px}.detail-tabs button img{width:29px;height:39px}.detail-tabs button strong{font-size:12px}.detail-buy>div{flex-direction:column}.detail-title{align-items:flex-start}.detail-title h3{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}