/* 긴 글 페이지 (공부: 좋은 교육 · 읽기 · 공부, AI 학습 홈, 왕초보 영문법).
   글 내용은 예전 w3.css 마크업 그대로 두고, <article class="pa"> 로 감싼 뒤 여기서 모양을 입힌다.  (js/ps2-article.js 가 머리 카드, 공유, 진행 막대를 만든다)
   모든 규칙은 #main .pa 안에서만 적용된다. */

#main:has(.pa) { overflow: visible; }

#main .pa { max-width: 800px; margin: 0 auto; color: var(--ps-ink); font-size: 17px; line-height: 1.9; }
#main .pa * { box-sizing: border-box; }
#main .pa p { margin: 0 0 18px; font-size: 17px; line-height: 1.9; }
#main .pa .batang-kp, #main .pa .w3-text { font-size: 17px; line-height: 1.9; color: var(--ps-ink); }
#main .pa br + br { display: block; content: ""; margin-top: 10px; }
#main .pa hr { margin: 40px 0; border: 0; border-top: 1px solid var(--ps-line); }
#main .pa > br, #main .pa > div > br:first-child { display: none; }
#main .pa #fb-root, #main .pa .fb-share-button, #main .pa .w3-closebtn { display: none !important; }
#main .pa i.fa-info-circle { display: none; }
#main .pa .w3-spin { animation: none; }

/* ───────── 머리 카드 ───────── */
#main .pa .pa-hero {
    position: relative; margin: 0 0 34px; padding: 40px 40px 34px; border: 0; border-radius: 30px; overflow: hidden; box-shadow: none;
    background: radial-gradient(560px 300px at 100% 0%, rgba(34, 197, 94, .32), transparent 70%), radial-gradient(440px 260px at 0% 100%, rgba(37, 99, 235, .24), transparent 70%), var(--ps-night);
    color: #fff;
}
#main .pa .pa-eyebrow { display: inline-flex; align-items: center; height: 26px; margin-bottom: 14px; padding: 0 12px; border-radius: 999px; background: rgba(255, 255, 255, .12); color: #c9f5d9; font-size: 12.5px; font-weight: 700; letter-spacing: .04em; }
#main .pa .pa-hero h1 { margin: 0 0 16px; color: #fff; font-size: clamp(28px, 4vw, 42px); font-weight: 800; letter-spacing: -0.04em; line-height: 1.18; }
#main .pa .pa-hero h1 b { font-weight: 800; }
#main .pa .pa-hero h3 { margin: 0 0 18px; color: #86efac; font-size: clamp(18px, 2.4vw, 23px); font-weight: 800; letter-spacing: -0.02em; line-height: 1.5; }
#main .pa .pa-hero h3 .w3-tag { background: rgba(255, 255, 255, .14) !important; color: #fff !important; border: 0 !important; }
#main .pa .pa-hero .w3-code { margin: 0 0 18px; padding: 0; border: 0; background: transparent; box-shadow: none; display: grid; gap: 8px; }
#main .pa .pa-hero .w3-code h5 { display: flex; align-items: center; gap: 12px; margin: 0; padding: 13px 16px; border: 1px solid rgba(255, 255, 255, .14); border-radius: 16px; background: rgba(255, 255, 255, .07); color: #fff; font-size: 16px; font-weight: 700; line-height: 1.5; }
#main .pa .pa-hero .w3-code h3 { margin: 0 0 6px; }
#main .pa .pa-hero .w3-code > br { display: none; }
#main .pa .pa-hero .w3-badge { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; padding: 0; border-radius: 50%; background: #22c55e !important; color: #06240f !important; font-size: 13px; font-weight: 800; }
#main .pa .pa-hero p, #main .pa .pa-hero { font-size: 16px; line-height: 1.85; }
#main .pa .pa-hero p { margin: 0 0 10px; color: rgba(255, 255, 255, .78); }
#main .pa .pa-hero p:last-child { margin-bottom: 0; }
#main .pa .pa-hero p b, #main .pa .pa-hero p span[style*="color"] { color: #ffd76a !important; }
#main .pa .pa-hero a { color: #ffd76a !important; background: transparent !important; text-decoration: underline !important; text-underline-offset: 3px; cursor: pointer; }
#main .pa .pa-hero > br { display: none; }
#main .pa .pa-hero .w3-tag { background: rgba(255, 255, 255, .14) !important; color: #fff !important; }

/* 머리 카드 밖에 남은 큰 제목 (읽기 페이지의 첫 문장 등) */
#main .pa > h1 { margin: 6px 0 20px; font-size: clamp(24px, 3vw, 32px); font-weight: 800; letter-spacing: -0.035em; line-height: 1.4; }
#main .pa > h1 .w3-btn { display: none; }

/* 공유 */
#main .pa .pa-share { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: -10px 0 34px; }
#main .pa .pa-sharebtn, #main .pa #kakao-link-btn { display: inline-flex; align-items: center; gap: 7px; height: 38px; padding: 0 16px; border: 1px solid var(--ps-line-strong); border-radius: 999px; background: #fff; color: var(--ps-ink) !important; font: inherit; font-size: 13.5px; font-weight: 700; line-height: 1; text-decoration: none !important; cursor: pointer; transition: border-color .2s, transform .2s var(--ps-ease); }
#main .pa .pa-sharebtn:hover, #main .pa #kakao-link-btn:hover { border-color: var(--ps-ink); }
#main .pa .pa-sharebtn:active { transform: scale(.97); }
#main .pa .pa-sharebtn svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
#main .pa #kakao-link-btn img { width: 20px; height: 20px; margin: 0; border-radius: 6px; }
#main .pa #kakao-link-btn::after { content: "카카오톡"; }
#main .pa .pa-share small { color: var(--ps-ink-3); font-size: 13px; }

/* ───────── 본문 덩어리 ───────── */
#main .pa .w3-container.w3-border, #main .pa .w3-card-4 { margin: 0 0 8px; padding: 0 !important; border: 0 !important; border-radius: 0; background: transparent; box-shadow: none !important; }
#main .pa .w3-container.w3-border::after { content: ""; display: block; clear: both; }
#main .pa > .w3-container.w3-border, #main .pa > div > .w3-container.w3-border { padding-top: 44px !important; }

/* 덩어리의 이름표 → 소제목 */
#main .pa div.w3-tag { display: block; margin: 0 0 16px; padding: 0; border: 0 !important; border-radius: 0; background: transparent !important; color: var(--ps-ink) !important; font-size: clamp(22px, 2.6vw, 28px); font-weight: 800; letter-spacing: -0.035em; line-height: 1.3; text-align: left; }
#main .pa div.w3-tag::before { content: ""; display: block; width: 34px; height: 5px; margin-bottom: 14px; border-radius: 3px; background: var(--ps-brand); }
#main .pa div.w3-tag + i.fa, #main .pa div.w3-tag + br { display: none; }

/* 글 안의 강조 */
#main .pa span.w3-tag { display: inline !important; padding: 2px 6px; border: 0; border-radius: 6px; background: var(--ps-mark) !important; color: #3d2c00 !important; font-size: inherit; font-weight: 700; line-height: inherit; text-align: left; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
#main .pa span.w3-tag.w3-teal, #main .pa span.w3-tag.w3-pale-green, #main .pa span.w3-tag.w3-green { background: var(--ps-brand-soft) !important; color: var(--ps-brand-strong) !important; }
#main .pa span.w3-tag.w3-blue, #main .pa span.w3-tag.w3-indigo, #main .pa span.w3-tag.w3-pale-blue { background: #e8f0fe !important; color: #1d4ed8 !important; }
#main .pa span.w3-tag.w3-red, #main .pa span.w3-tag.w3-pale-red { background: #fdecec !important; color: #c0353a !important; }
#main .pa span.w3-tag.w3-black { background: var(--ps-ink) !important; color: #fff !important; }
#main .pa span[style*="color: red"], #main .pa span[style*="color:red"] { color: #d9363e !important; }
#main .pa .w3-badge { display: inline-flex; align-items: center; justify-content: center; min-width: 24px; height: 24px; margin-right: 4px; padding: 0 7px; border-radius: 999px; background: var(--ps-ink) !important; color: #fff !important; font-size: 12.5px; font-weight: 800; vertical-align: 2px; }

/* 상자 */
#main .pa .w3-example { margin: 26px 0; padding: 24px 26px; border: 1px solid var(--ps-line); border-left: 0; border-radius: 22px; background: var(--ps-bg-soft); box-shadow: none; }
#main .pa .w3-example h3 { margin: 0 0 12px; font-size: 20px; font-weight: 800; letter-spacing: -0.02em; }
#main .pa .w3-code { margin: 14px 0; padding: 18px 20px; border: 0; border-left: 4px solid var(--ps-brand); border-radius: 0 16px 16px 0; background: #fff; font-family: inherit; font-size: 16.5px; line-height: 1.8; }
#main .pa .w3-code h5 { margin: 4px 0; font-size: 16.5px; font-weight: 700; }
#main .pa .w3-panel, #main .pa .w3-pale-yellow.w3-container, #main .pa .w3-pale-green.w3-container { border-radius: 18px; }
#main .pa .w3-border.w3-round, #main .pa .w3-border.w3-round-large, #main .pa .w3-border.w3-round-xlarge { border-color: var(--ps-line) !important; border-radius: 16px; }

/* 그림 */
#main .pa img.w3-right, #main .pa img.w3-left { float: right; width: 42% !important; max-width: 340px; margin: 6px 0 18px 30px; padding: 0 !important; border-radius: 20px; }
#main .pa img.w3-left { float: left; margin: 6px 30px 18px 0; }
#main .pa img.w3-round, #main .pa img { border-radius: 18px; }

/* 목록 */
#main .pa .w3-ul { margin: 0 0 18px; padding: 0; border: 0; list-style: none; }
#main .pa .w3-ul li { position: relative; margin: 0; padding: 12px 0 12px 26px; border-bottom: 1px solid var(--ps-line); line-height: 1.8; }
#main .pa .w3-ul li::before { content: ""; position: absolute; left: 4px; top: 25px; width: 8px; height: 8px; border-radius: 50%; background: var(--ps-brand); }
#main .pa .w3-ul li:last-child { border-bottom: 0; }
#main .pa .w3-ul.w3-hoverable li:hover { background: transparent; }

/* 용어 풍선 */
#main .pa .w3-tooltip { position: relative; display: inline; border-bottom: 2px dotted var(--ps-brand); cursor: help; }
#main .pa p.w3-tooltip { display: block; width: fit-content; }
#main .pa span.w3-tag .w3-tooltip, #main .pa .w3-tooltip span.w3-tag { border-bottom: 0; }
#main .pa .w3-tooltip > .w3-text, #main .pa .w3-tooltip > span.w3-tag.w3-text {
    display: none !important; position: absolute !important; left: 0 !important; bottom: calc(100% + 10px) !important; z-index: 30; width: min(360px, 78vw); padding: 14px 16px !important; border-radius: 16px;
    background: var(--ps-ink) !important; color: #fff !important; font-size: 14px !important; font-weight: 500 !important; line-height: 1.7 !important; text-align: left; white-space: normal; box-shadow: var(--ps-shadow-lg); animation: none !important;
}
#main .pa .w3-tooltip:hover > .w3-text, #main .pa .w3-tooltip:focus > .w3-text, #main .pa .w3-tooltip.is-open > .w3-text { display: block !important; }

/* 인용 넘겨 보기 */
#main .pa .mySlides { margin: 18px 0 6px; }
#main .pa .mySlides > .w3-container { height: auto !important; max-height: 340px; padding: 24px 28px !important; border: 0 !important; border-left: 5px solid var(--ps-brand) !important; border-radius: 0 20px 20px 0; background: var(--ps-bg-soft) !important; color: var(--ps-ink); font-family: var(--ps-serif); font-size: 17.5px; font-style: italic; line-height: 1.8; }
#main .pa .mySlides ~ .w3-center, #main .pa .w3-center:has(> .w3-btn) { margin: 10px 0 26px; }

/* 다음 글 */
#main .pa .pa-next { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 56px 0 0; padding-top: 28px; border-top: 1px solid var(--ps-line); clear: both; }
#main .pa .pa-next a { display: flex; flex-direction: column; gap: 4px; padding: 20px 22px; border: 1px solid var(--ps-line); border-radius: 20px; background: #fff; color: var(--ps-ink) !important; text-decoration: none !important; transition: transform .25s var(--ps-ease), box-shadow .25s, border-color .25s; }
#main .pa .pa-next a:hover { transform: translateY(-3px); border-color: var(--ps-line-strong); box-shadow: var(--ps-shadow); }
#main .pa .pa-next small { color: var(--ps-ink-3); font-size: 12.5px; font-weight: 700; }
#main .pa .pa-next strong { font-size: 17px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.4; }
#main .pa .pa-next a.is-next { border-color: transparent; background: var(--ps-night); color: #fff !important; text-align: right; }
#main .pa .pa-next a.is-next small { color: #86efac; }
#main .pa .pa-next a:only-child { grid-column: 1 / -1; }

/* 읽은 만큼 차는 막대 */
.pa-progress { position: fixed; top: var(--ps-header-h); left: 0; z-index: 99; width: 100%; height: 3px; background: transparent; pointer-events: none; }
.pa-progress i { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--ps-brand-bright), var(--ps-brand)); }

/* ───────── AI 학습 홈의 연결 카드 ───────── */
#main .pa .ah-me { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 24px; margin: 0 0 14px; padding: 22px 26px; border: 1px solid var(--ps-line); border-radius: 24px; background: #fff; }
#main .pa .ah-ring { position: relative; flex: none; width: 84px; height: 84px; }
#main .pa .ah-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
#main .pa .ah-ring circle { fill: none; stroke-width: 8; }
#main .pa .ah-ring .bg { stroke: var(--ps-bg-soft); }
#main .pa .ah-ring .fg { stroke: var(--ps-brand); stroke-linecap: round; }
#main .pa .ah-ring b { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 26px; font-weight: 800; letter-spacing: -0.03em; }
#main .pa .ah-me__txt { flex: 1 1 240px; min-width: 0; }
#main .pa .ah-me__txt strong { display: block; font-size: 19px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.4; }
#main .pa .ah-me__txt span { display: block; margin-top: 3px; color: var(--ps-ink-2); font-size: 14.5px; line-height: 1.6; }
#main .pa .ah-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
#main .pa .ah-chips i { display: inline-flex; align-items: center; height: 26px; padding: 0 11px; border-radius: 999px; background: var(--ps-bg-soft); color: var(--ps-ink-2); font-size: 12.5px; font-style: normal; font-weight: 700; }
#main .pa .ah-chips i.is-low { background: #fdecec; color: #c0353a; }
#main .pa .ah-btn { display: inline-flex; align-items: center; justify-content: center; height: 46px; padding: 0 22px; border-radius: 999px; background: var(--ps-brand); color: #fff !important; font-size: 15px; font-weight: 800; text-decoration: none !important; white-space: nowrap; box-shadow: 0 12px 24px -14px rgba(14, 138, 67, .8); transition: transform .2s var(--ps-ease), background .2s; }
#main .pa .ah-btn:hover { background: var(--ps-brand-strong); transform: translateY(-2px); }
#main .pa .ah-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 0 0 50px; }
#main .pa .ah-tile { display: flex; flex-direction: column; gap: 6px; min-height: 172px; padding: 22px; border: 1px solid var(--ps-line); border-radius: 22px; background: #fff; color: var(--ps-ink) !important; text-decoration: none !important; transition: transform .25s var(--ps-ease), box-shadow .25s, border-color .25s; }
#main .pa .ah-tile:hover { transform: translateY(-3px); border-color: var(--ps-line-strong); box-shadow: var(--ps-shadow); }
#main .pa .ah-tile__ico { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; margin-bottom: 8px; border-radius: 14px; background: var(--ps-brand-soft); color: var(--ps-brand-strong); }
#main .pa .ah-tile__ico svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
#main .pa .ah-tile:nth-child(2) .ah-tile__ico { background: #fff3d6; color: #a85a00; }
#main .pa .ah-tile:nth-child(3) .ah-tile__ico { background: #e8f0fe; color: #1d4ed8; }
#main .pa .ah-tile:nth-child(4) .ah-tile__ico { background: #fde8f2; color: #be185d; }
#main .pa .ah-tile:nth-child(5) .ah-tile__ico { background: #f1eafe; color: #6d28d9; }
#main .pa .ah-tile strong { font-size: 17.5px; font-weight: 800; letter-spacing: -0.02em; }
#main .pa .ah-tile span:not(.ah-tile__ico) { color: var(--ps-ink-2); font-size: 14px; line-height: 1.65; }
#main .pa .ah-tile em { margin-top: auto; padding-top: 8px; color: var(--ps-brand); font-size: 13.5px; font-style: normal; font-weight: 800; }
#main .pa .ah-tile--dark { border-color: transparent; background: var(--ps-night); color: #fff !important; }
#main .pa .ah-tile--dark span:not(.ah-tile__ico) { color: rgba(255, 255, 255, .72); }
#main .pa .ah-tile--dark .ah-tile__ico { background: rgba(255, 255, 255, .12); color: #86efac; }
#main .pa .ah-tile--dark em { color: #86efac; }
#main .pa .ah-h { margin: 0 0 14px; font-size: 21px; font-weight: 800; letter-spacing: -0.03em; }

/* ───────── 수능 첫 화면 (/sat/) ───────── */
#main .pa.pa--wide { max-width: none; }
#main .pa .sh-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
#main .pa .pa-hero a.ah-btn { color: #fff !important; background: var(--ps-brand) !important; text-decoration: none !important; }
#main .pa .pa-hero a.sh-ghost, #main .pa .sh-ghost { display: inline-flex; align-items: center; justify-content: center; height: 46px; padding: 0 22px; border: 1px solid rgba(255, 255, 255, .32); border-radius: 999px; background: transparent !important; color: #fff !important; font-size: 15px; font-weight: 800; text-decoration: none !important; white-space: nowrap; transition: border-color .2s, background .2s; }
#main .pa .pa-hero a.sh-ghost:hover { border-color: #fff; background: rgba(255, 255, 255, .08) !important; }
#main .pa .sh-years { display: grid; grid-template-columns: repeat(auto-fill, minmax(128px, 1fr)); gap: 10px; margin: 0 0 44px; }
#main .pa .sh-years a { position: relative; display: flex; flex-direction: column; gap: 2px; padding: 16px 18px; border: 1px solid var(--ps-line); border-radius: 18px; background: #fff; color: var(--ps-ink) !important; text-decoration: none !important; transition: transform .25s var(--ps-ease), border-color .2s, box-shadow .25s; }
#main .pa .sh-years a:hover { transform: translateY(-3px); border-color: var(--ps-brand); box-shadow: var(--ps-shadow); }
#main .pa .sh-years a b { font-size: 25px; font-weight: 800; letter-spacing: -0.03em; line-height: 1.15; font-variant-numeric: tabular-nums; }
#main .pa .sh-years a span { color: var(--ps-ink-3); font-size: 13px; font-weight: 600; }
#main .pa .sh-years a.is-new { grid-column: span 2; border-color: transparent; background: radial-gradient(260px 140px at 100% 0%, rgba(34, 197, 94, .34), transparent 70%), var(--ps-night); color: #fff !important; }
#main .pa .sh-years a.is-new b { font-size: 34px; }
#main .pa .sh-years a.is-new span { color: rgba(255, 255, 255, .72); }
#main .pa .sh-years a em { position: absolute; top: 14px; right: 14px; display: inline-flex; align-items: center; height: 24px; padding: 0 10px; border-radius: 999px; background: #22c55e; color: #06240f; font-size: 11.5px; font-style: normal; font-weight: 800; }
#main .pa .sh-years--mock a b { font-size: 20px; }

/* 덩어리 맨 위의 번호 제목 (1 듣기, 2 문법 …), 덩어리 안의 작은 이름표, 노란 강조 */
#main .pa .w3-container.w3-border > h5 { display: flex; align-items: center; gap: 12px; margin: 0 0 16px; font-size: clamp(22px, 2.6vw, 28px); font-weight: 800; letter-spacing: -0.035em; line-height: 1.3; }
#main .pa .w3-container.w3-border > h5 .w3-badge { min-width: 34px; height: 34px; margin: 0; background: var(--ps-brand) !important; font-size: 15px; }
#main .pa .batang-kp div.w3-tag { margin: 28px 0 10px; font-size: 19px; letter-spacing: -0.02em; }
#main .pa .batang-kp div.w3-tag::before { display: none; }
#main .pa span.w3-yellow { padding: 1px 5px; border-radius: 6px; background: var(--ps-mark) !important; color: #3d2c00 !important; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
#main .pa .batang-kp ul, #main .pa .batang-kp ol { margin: 0 0 18px; padding-left: 1.3em; }
#main .pa .batang-kp li { margin: 0 0 6px; line-height: 1.85; }
#main .pa .ps-satlist > hr { display: none; }

/* ───────── 소설 (/novel/) ───────── */
#main .pa .nv-author { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 30px; align-items: start; margin: 0 0 40px; }
#main .pa .nv-author > img { width: 100%; border-radius: 24px; }
#main .pa .nv-books { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 8px; margin: 0; padding: 0; list-style: none; }
#main .pa .nv-books li { margin: 0; line-height: 1.4; }
#main .pa .nv-books li > span, #main .pa .nv-books li > a { display: flex; align-items: baseline; gap: 8px; height: 100%; padding: 12px 16px; border: 1px solid var(--ps-line); border-radius: 14px; background: #fff; color: var(--ps-ink-2) !important; font-size: 15px; text-decoration: none !important; }
#main .pa .nv-books b { font-weight: 600; }
#main .pa .nv-books small { color: var(--ps-ink-3); font-size: 12.5px; font-variant-numeric: tabular-nums; }
#main .pa .nv-books li.is-open > a { border-color: transparent; background: var(--ps-night); color: #fff !important; transition: transform .25s var(--ps-ease), box-shadow .25s; }
#main .pa .nv-books li.is-open > a:hover { transform: translateY(-2px); box-shadow: var(--ps-shadow); }
#main .pa .nv-books li.is-open b { font-weight: 800; }
#main .pa .nv-books li.is-open small { color: rgba(255, 255, 255, .6); }
#main .pa .nv-books li.is-open em { margin-left: auto; color: #86efac; font-size: 13px; font-style: normal; font-weight: 800; white-space: nowrap; }

#main .pa .nv-hero { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 30px; align-items: center; }
#main .pa .nv-hero h3 { color: rgba(255, 255, 255, .7); font-size: 16px; font-weight: 600; }
#main .pa .nv-cover a { display: block; background: none !important; }
#main .pa .nv-cover img { display: block; width: 168px !important; max-width: 100%; height: auto; margin: 0; padding: 0 !important; border-radius: 12px; box-shadow: 0 24px 48px -18px rgba(0, 0, 0, .7); }
#main .pa .nv-cover img[width="1"] { display: none; }
#main .pa .pa-hero button.ah-btn { border: 0; font: inherit; font-size: 15px; font-weight: 800; cursor: pointer; color: #fff; }
#main .pa .pa-hero button.sh-ghost { font: inherit; font-size: 15px; font-weight: 800; cursor: pointer; }
#main .pa #wikiclientintro { margin: 0 0 30px; border-radius: 20px; overflow: hidden; }

#main .pa .nv-reader { margin: 10px 0 0; scroll-margin-top: calc(var(--ps-header-h) + 14px); }
#main .pa .nv-bar { position: sticky; top: calc(var(--ps-header-h) + 10px); z-index: 20; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 14px; padding: 10px; border: 1px solid var(--ps-line); border-radius: 18px; background: rgba(255, 255, 255, .94); backdrop-filter: saturate(1.4) blur(12px); }
#main .pa .nv-title { padding: 0 8px; font-size: 16px; font-weight: 800; }
#main .pa .nv-bar--bottom { position: static; justify-content: space-between; margin: 18px 0 0; padding: 0; border: 0; background: transparent; backdrop-filter: none; }
#main .pa .nv-pages { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 6px; margin: 44px 0 0; }
#main .pa .nv-pages button { min-width: 40px; height: 40px; padding: 0 10px; border: 1px solid var(--ps-line); border-radius: 12px; background: #fff; color: var(--ps-ink-2); font: inherit; font-size: 14px; font-weight: 700; cursor: pointer; font-variant-numeric: tabular-nums; transition: border-color .2s, background .2s, color .2s; }
#main .pa .nv-pages button:hover { border-color: var(--ps-ink); color: var(--ps-ink); }
#main .pa .nv-pages button.is-on { border-color: var(--ps-brand); background: var(--ps-brand); color: #fff; }
#main .pa .nv-pages span { color: var(--ps-ink-3); }
/* 본문 조각 안에 들어 있던 예전 넘기기 단추(동작하지 않게 해 둔 것)는 숨긴다 */
#main .pa .nv-text .w3-pagination, #main .pa .nv-text > .w3-container.w3-right { display: none !important; }
#main .pa .nv-text > br { display: none; }
#main .pa .nv-nav, #main .pa .nv-size button { height: 42px; padding: 0 16px; border: 1px solid var(--ps-line-strong); border-radius: 12px; background: #fff; color: var(--ps-ink); font: inherit; font-size: 14.5px; font-weight: 700; cursor: pointer; transition: border-color .2s, background .2s; }
#main .pa .nv-nav:hover:not([disabled]), #main .pa .nv-size button:hover { border-color: var(--ps-ink); }
#main .pa .nv-nav[disabled] { opacity: .35; cursor: default; }
#main .pa .nv-nav--next { border-color: transparent; background: var(--ps-brand); color: #fff; }
#main .pa .nv-nav--next:hover:not([disabled]) { border-color: transparent; background: var(--ps-brand-strong); }
#main .pa .nv-bar select { flex: 1 1 150px; height: 42px; padding: 0 14px; border: 1px solid var(--ps-line-strong); border-radius: 12px; background: #fff; color: var(--ps-ink); font: inherit; font-size: 15px; font-weight: 700; }
#main .pa .nv-size { display: inline-flex; gap: 4px; margin-left: auto; }
#main .pa .nv-size button { padding: 0 12px; }
#main .pa .nv-size sup { font-size: 11px; }
#main .pa .nv-text { max-width: 720px; margin: 0 auto; font-family: var(--ps-serif); font-size: 19px; line-height: 1.95; color: var(--ps-ink); transition: opacity .2s; }
#main .pa .nv-text p { margin: 0 0 1.15em; font-size: inherit; line-height: inherit; }
#main .pa .nv-note { margin: 30px 0 0; color: var(--ps-ink-3); font-size: 12.5px; text-align: center; }

/* ───────── 동화 (/fairytale/) ───────── */
/* 첫 화면의 동화 카드 */
#main .pa .ft-books { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 0 0 44px; }
#main .pa .ft-books a { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--ps-line); border-radius: 22px; background: #fff; color: var(--ps-ink) !important; text-decoration: none !important; transition: transform .25s var(--ps-ease), box-shadow .25s, border-color .25s; }
#main .pa .ft-books a:hover { transform: translateY(-4px); border-color: var(--ps-line-strong); box-shadow: var(--ps-shadow); }
#main .pa .ft-books img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 0; background: #efe9dc; }
#main .pa .ft-books a.is-cover img { padding: 18px; object-fit: contain; }
#main .pa .ft-books span { display: flex; flex-direction: column; gap: 4px; padding: 16px 18px 18px; }
#main .pa .ft-books small { color: var(--ps-brand-strong); font-size: 12px; font-weight: 800; letter-spacing: .03em; }
#main .pa .ft-books b { font-family: var(--ps-serif); font-size: 19px; font-weight: 800; letter-spacing: -0.01em; line-height: 1.3; }
#main .pa .ft-books em { color: var(--ps-ink-3); font-size: 13px; font-style: normal; }

/* 동화 한 편 */
#main .pa .ft-crumb { margin: 0 0 20px; }
#main .pa .ft-crumb a { display: inline-flex; align-items: center; height: 36px; padding: 0 14px; border: 1px solid var(--ps-line); border-radius: 999px; background: #fff; color: var(--ps-ink-2) !important; font-size: 13.5px; font-weight: 700; text-decoration: none !important; transition: border-color .2s, color .2s; }
#main .pa .ft-crumb a:hover { border-color: var(--ps-ink); color: var(--ps-ink) !important; }
#main .pa audio.ft-audio { display: none !important; }
#main .pa .ft-story.ft-story { --ft-base: 20px; --ft-font: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, var(--ps-font); max-width: 760px; margin: 0 auto; padding: 0 !important; border: 0 !important; border-radius: 0; background: transparent; box-shadow: none !important; }
#main .pa .ft-series { margin: 0 0 8px; color: var(--ps-ink-3); font-size: 13px; font-weight: 800; letter-spacing: .14em; text-align: center; text-transform: uppercase; }
#main .pa .ft-story > h1 { margin: 0 0 14px; font-family: var(--ps-serif); font-size: clamp(32px, 5.4vw, 50px); font-weight: 800; letter-spacing: -0.02em; line-height: 1.12; text-align: center; }
#main .pa .ft-story > h3 { display: table; margin: 0 auto 26px; padding: 5px 14px; border-radius: 999px; background: var(--ps-brand-soft); color: var(--ps-brand-strong); font-size: 13px; font-weight: 800; letter-spacing: .02em; line-height: 1.4; }
#main .pa .ft-story > br { display: none; }
#main .pa .ft-story > br + br { display: block; content: ""; margin-top: 1.3em; }
#main .pa .ft-story > .ft-bar + br, #main .pa .ft-story > .ft-bar + br + br { display: none; }
#main .pa .ft-story > img { display: block; width: 100% !important; height: auto; margin: 6px 0 28px; padding: 0 !important; border-radius: 24px; box-shadow: var(--ps-shadow); }
#main .pa .ft-story > p, #main .pa .ft-text { margin: 0 0 1em; color: var(--ps-ink); font-family: var(--ft-font); font-size: calc(var(--ft-base) + var(--ft-step, 0px)); line-height: 1.85; }
#main .pa .ft-text br + br { margin-top: .9em; }
#main .pa .ft-story > h1.ft-moral { margin: 40px 0 6px; padding: 30px 28px; border: 0 !important; border-radius: 26px; background: radial-gradient(420px 200px at 100% 0%, rgba(34, 197, 94, .3), transparent 70%), var(--ps-night); color: #fff; font-size: clamp(22px, 3.2vw, 30px); font-style: italic; font-weight: 700; line-height: 1.4; }
#main .pa .ft-cover { float: right; width: 118px; margin: 0 0 14px 24px; background: none !important; }
#main .pa .ft-cover img { display: block; width: 100%; border-radius: 10px; box-shadow: var(--ps-shadow); }
#main .pa #personal_use_only { margin: 36px 0 0; color: var(--ps-ink-3); font-size: 12.5px; text-align: center; }

/* 책 그림 (Paul Bunyan): 펼친 책처럼 두 쪽씩. 누르면 크게 본다 */
#main .pa .ft-pages { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 0 0 40px; }
#main .pa .ft-pages img { display: block; width: 100% !important; max-width: none !important; height: auto; aspect-ratio: 2480 / 3507; border-radius: 12px; background: var(--ps-bg-soft); box-shadow: var(--ps-shadow); cursor: zoom-in; transition: transform .25s var(--ps-ease); }
#main .pa .ft-pages img:hover { transform: translateY(-3px); }
#main .pa .ft-pages img:first-child { grid-column: 1 / -1; width: 50% !important; justify-self: center; }
.ft-zoom { position: fixed; inset: 0; z-index: 280; display: flex; padding: 20px; overflow: auto; background: rgba(8, 12, 22, .9); cursor: zoom-out; }
.ft-zoom img { display: block; width: min(100%, 900px); height: auto; margin: auto; border-radius: 12px; }
.ft-zoom button { position: fixed; top: 16px; right: 16px; width: 46px; height: 46px; border: 0; border-radius: 50%; background: #fff; color: #0b1324; font-size: 24px; line-height: 1; cursor: pointer; }

/* 듣기 막대 (소설의 .nv-bar 와 같은 모양) */
#main .pa .ft-bar { margin: 0 0 28px; }
#main .pa .ft-audiobar { display: contents; }
#main .pa .ft-audiobar[hidden] { display: none; }
/* 소설: 장 넘기기 줄 아래에 듣기 줄을 한 줄 더 둔다 */
#main .pa .nv-reader .ft-audiobar { display: flex; flex: 1 1 100%; order: 5; align-items: center; gap: 8px; padding-top: 8px; border-top: 1px solid var(--ps-line); }
#main .pa .nv-reader .ft-audiobar[hidden] { display: none; }
#main .pa .nv-reader .ft-play { width: 40px; height: 40px; }
#main .pa .ft-play { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px; padding: 0; border: 0; border-radius: 50%; background: var(--ps-brand); color: #fff; cursor: pointer; box-shadow: 0 10px 20px -12px rgba(14, 138, 67, .9); transition: transform .2s var(--ps-ease), background .2s; }
#main .pa .ft-play:hover { background: var(--ps-brand-strong); transform: scale(1.06); }
#main .pa .ft-play svg { width: 20px; height: 20px; fill: currentColor; }
#main .pa .ft-play .i-pause, #main .pa .ft-play.is-on .i-play { display: none; }
#main .pa .ft-play.is-on .i-pause { display: block; }
#main .pa .ft-seek { flex: 1 1 140px; min-width: 0; height: 28px; margin: 0; padding: 0; border: 0; background: transparent; accent-color: var(--ps-brand); cursor: pointer; }
#main .pa .ft-time { color: var(--ps-ink-2); font-size: 13px; font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
#main .pa .ft-rate { min-width: 66px; padding: 0 10px; font-variant-numeric: tabular-nums; }

/* 문장 끝의 [공부] 단추와 "한 문장씩 공부하기" 공책 */
#main .pa .ft-study { display: inline-flex; align-items: center; gap: 6px; height: 30px; margin: 0 0 0 6px; padding: 0 12px; border: 1px solid #f0d58a; border-radius: 999px; background: #fff8e1; color: #8a5a00; font-family: var(--ps-font); font-size: 13px; font-weight: 800; line-height: 1; vertical-align: middle; cursor: pointer; transition: background .2s, border-color .2s, color .2s; }
#main .pa .ft-study:hover { background: #ffefc2; }
#main .pa .ft-study[aria-expanded="true"] { border-color: var(--ps-ink); background: var(--ps-ink); color: #fff; }
#main .pa .ft-study[hidden], #main .pa .ft-note[hidden] { display: none !important; }
#main .pa .ft-note { margin: 2px 0 32px; padding: 20px 24px 22px; border: 1px solid #ecdfbf; border-radius: 22px; background: #fffaf0; color: var(--ps-ink); font-family: var(--ps-font); font-size: 16px; line-height: 1.8; scroll-margin-top: calc(var(--ps-header-h) + 90px); }
#main .pa .ft-note__h { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 0 0 4px; color: #8a5a00; font-size: 13px; font-weight: 800; letter-spacing: .02em; }
#main .pa .ft-note__x { height: 32px; padding: 0 13px; border: 1px solid #ecdfbf; border-radius: 999px; background: #fff; color: var(--ps-ink-2); font: inherit; font-size: 12.5px; font-weight: 700; cursor: pointer; }
#main .pa .ft-note__x:hover { border-color: var(--ps-ink); color: var(--ps-ink); }
#main .pa .ft-note__x--end { display: block; margin: 18px auto 0; }
#main .pa .ft-note p { margin: 0 0 12px; color: var(--ps-ink); font-family: inherit; font-size: 16px; line-height: 1.8; }
#main .pa .ft-note div.w3-tag, #main .pa .ft-note p.w3-tag { display: table; margin: 24px 0 12px; padding: 5px 12px; border-radius: 10px; background: var(--ps-mark) !important; color: #3d2c00 !important; font-family: var(--ps-serif); font-size: 17px; font-weight: 800; letter-spacing: 0; line-height: 1.5; text-align: left; }
#main .pa .ft-note div.w3-tag::before { display: none; }
#main .pa .ft-note .ft-note__h + div.w3-tag { margin-top: 12px; }
#main .pa .ft-note p.w3-tag.w3-pale-blue { background: #e8f0fe !important; color: #1d4ed8 !important; font-family: inherit; font-size: 13.5px; }
#main .pa .ft-note > br { display: none; }
#main .pa .ft-note .w3-ul { margin: 0 0 14px; }
#main .pa .ft-note .w3-ul li { padding: 10px 0 10px 24px; border-bottom-color: #f0e6cc; }
#main .pa .ft-note .w3-ul li::before { top: 22px; width: 7px; height: 7px; background: #e0a100; }
#main .pa .ft-note ul:not(.w3-ul) { margin: 0 0 14px; padding-left: 1.25em; }
#main .pa .ft-note ul:not(.w3-ul) li { margin: 0 0 4px; padding: 0; border: 0; line-height: 1.8; }
#main .pa .ft-note ul:not(.w3-ul) li::before { display: none; }
#main .pa .ft-note form.w3-container { margin: 4px 0 8px; padding: 0; }
#main .pa .ft-note label { display: block; margin: 0 0 6px; color: var(--ps-ink); font-size: 15.5px; font-weight: 700; }
#main .pa .ft-note input.w3-input { display: block; width: 100%; height: 46px; margin: 0; padding: 0 14px !important; border: 1.5px solid #e2d3aa; border-radius: 12px; background: #fff !important; font: inherit; font-size: 16px; outline: 0; transition: border-color .2s, box-shadow .2s; }
#main .pa .ft-note input.w3-input:focus { border-color: var(--ps-brand); box-shadow: 0 0 0 4px rgba(14, 138, 67, .14); }
#main .pa .ft-note blockquote { margin: 4px 0; padding: 10px 14px; border-left: 3px solid #e0a100; border-radius: 0 12px 12px 0; background: rgba(224, 161, 0, .08); color: var(--ps-ink-2); font-size: 15.5px; }

/* ───────── 좁은 화면 ───────── */
@media (max-width: 700px) {
    #main .pa .ft-story.ft-story { --ft-base: 18px; }
    #main .pa .ft-books { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
    #main .pa .ft-books span { padding: 12px 14px 14px; }
    #main .pa .ft-books b { font-size: 16.5px; }
    #main .pa .ft-note { padding: 16px 16px 18px; border-radius: 18px; }
    #main .pa .ft-pages { grid-template-columns: minmax(0, 1fr); }
    #main .pa .ft-pages img:first-child { width: 100% !important; }
    #main .pa .ft-cover { width: 84px; margin-left: 16px; }
    #main .pa .ft-story > img { border-radius: 18px; }
    #main .pa, #main .pa p, #main .pa .batang-kp, #main .pa .w3-text { font-size: 16px; }
    #main .pa .pa-hero { padding: 28px 22px 24px; border-radius: 24px; }
    #main .pa img.w3-right, #main .pa img.w3-left { float: none; display: block; width: 100% !important; max-width: none; margin: 4px 0 18px; }
    #main .pa .pa-next, #main .pa .ah-grid, #main .pa .nv-author, #main .pa .nv-hero { grid-template-columns: minmax(0, 1fr); }
    #main .pa .nv-author > img { max-width: 200px; }
    #main .pa .nv-cover img { width: 120px !important; }
    #main .pa .nv-text { font-size: 18px; }
    #main .pa .ah-tile { min-height: 0; }
    #main .pa .ah-btn { flex: 1 1 100%; }
}
@media (min-width: 701px) and (max-width: 1100px) {
    #main .pa .ah-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}