/* 웹진·구독 페이지 공통 스타일. 상단 메뉴·바닥글은 about.html과 같다 */
  :root {
  --ink: #111111;
  --paper: #fafaf8;
  --red: #c1272d;
  --red-dark: #a11f24;
  --gray: #6b6b6b;
  --line: rgba(17,17,17,.1);
  --footer: #262626;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Malgun Gothic', sans-serif; color: var(--ink); background: var(--paper); }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
.wrap { max-width: 1400px; margin: 0 auto; padding: 0 5vw; }

/* ---------- gnb (index.html / search.html 과 동일 컴포넌트) ---------- */
.gnb { position: relative; width: 100%; z-index: 50; display: flex; justify-content: center; padding: 18px 0; color: var(--ink); background: #fff; border-bottom: 1px solid var(--line); }
.gnb .innerbar { width: 100%; max-width: 1400px; padding: 0 5vw; display: flex; align-items: center; justify-content: space-between; }
.gnb .logo { display: flex; align-items: center; }
.gnb .logo img { height: 52px; width: auto; display: block; }
.gnb nav { display: flex; align-items: center; gap: 34px; }
.gnb nav a.navlink { font-size: 14px; font-weight: 500; opacity: .8; }
.gnb nav a.navlink:hover, .gnb nav a.navlink.active { opacity: 1; color: var(--red); }
.gnb .gnb-icons { display: flex; align-items: center; gap: 18px; }
.gnb .gnb-icons button { background: none; border: 0; color: inherit; display: flex; padding: 4px; }
.gnb .gnb-icons svg { width: 20px; height: 20px; }
@media (min-width: 861px) { .gnb .gnb-icons { display: none; } }
@media (max-width: 860px) {
  .gnb nav.navlinks { position: fixed; top: 0; right: -280px; bottom: 0; width: 260px; background: #fff; color: var(--ink); flex-direction: column; align-items: flex-start; gap: 0; padding: 90px 30px; box-shadow: -6px 0 24px rgba(0,0,0,.12); transition: right .3s ease; z-index: 60; }
  .gnb nav.navlinks.open { right: 0; }
  .gnb nav.navlinks a { padding: 14px 0; width: 100%; border-bottom: 1px solid var(--line); }
  .drawer-backdrop { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 45; }
  .drawer-backdrop.open { display: block; }
}

/* ---------- info page ---------- */
.info-head { padding: 72px 0 40px; border-bottom: 1px solid var(--line); }
.info-eyebrow { font-size: 12px; letter-spacing: .16em; font-weight: 700; color: var(--red); margin: 0 0 16px; }
.info-head h1 { font-size: clamp(30px, 4.5vw, 52px); line-height: 1.25; font-weight: 900; margin: 0 0 22px; max-width: 780px; }
.info-head .lead { color: var(--gray); font-size: 16px; line-height: 1.8; max-width: 720px; margin: 0; }

.info-body { max-width: 900px; margin: 0 auto; padding: 70px 5vw 120px; }
.info-section { padding-top: 46px; margin-top: 46px; border-top: 1px solid var(--line); }
.info-section:first-child { padding-top: 0; margin-top: 0; border-top: 0; }
.info-section h2 { font-size: clamp(20px, 2.4vw, 25px); font-weight: 900; margin: 0 0 18px; }
.info-section p { color: #333; font-size: 15px; line-height: 1.9; margin: 0 0 16px; }
.info-section p:last-child { margin-bottom: 0; }
.info-section p strong { color: var(--red); font-weight: 700; }

/* ---------- footer ---------- */
#site-footer { background: var(--footer); color: #d8d8d6; padding: 54px 0; }
.footer-inner { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.footer-inner nav { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 14px; }
.footer-inner nav a { font-size: 13px; padding: 4px 12px; border-right: 1px solid rgba(255,255,255,.25); }
.footer-inner nav a:last-child { border-right: 0; }
.footer-inner nav a:first-child { padding-left: 0; }
.footer-inner p { margin: 4px 0; font-size: 12.5px; color: #a7a7a5; }
.footer-brand { display: flex; flex-direction: column; align-items: baseline; gap: 10px; margin-top:25px; }
.footer-brand img { height: 80px; width: auto; opacity: .9; }
.footer-brand .powered-by { margin: 0; font-size: 14px; letter-spacing: .03em; color: #7a7a78; }

/* =====================================================================
   웹진·구독 (webzine.html, mailing.html, subscribe-confirm.html, unsubscribe.html)
   ===================================================================== */
:root { --paper-2: #f1f0ec; --ok: #1e6b34; --ok-bg: #e7f4ea; --err-bg: #fdecea; }

/* 목록 도구 막대 */
.wz-tools { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 24px; padding: 28px 0 8px; }
.wz-authors { display: flex; flex-wrap: wrap; gap: 8px; }
.wz-authors a { padding: 7px 14px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-size: 13.5px; }
.wz-authors a small { margin-left: 4px; color: var(--gray); font-size: 12px; }
.wz-authors a.on { border-color: var(--ink); background: var(--ink); color: #fff; }
.wz-authors a.on small { color: rgba(255,255,255,.7); }
.wz-sort { display: flex; gap: 2px; font-size: 13.5px; }
.wz-sort a { padding: 6px 10px; color: var(--gray); }
.wz-sort a.on { color: var(--red); font-weight: 700; }

/* 목록 카드 */
.wz-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px 28px; padding: 28px 0 20px; }
@media (max-width: 1000px) { .wz-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .wz-grid { grid-template-columns: minmax(0, 1fr); } }
.wz-card { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.wz-card .cover { aspect-ratio: 4 / 3; max-width: 100%; overflow: hidden; background: var(--paper-2); border-radius: 3px; }
.wz-card .cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.wz-card:hover .cover img { transform: scale(1.03); }
.wz-card .cover .noimg { display: flex; align-items: center; justify-content: center; height: 100%; font-size: 40px; font-weight: 900; color: rgba(17,17,17,.12); letter-spacing: -.02em; }
.wz-meta { display: flex; flex-wrap: wrap; gap: 4px 10px; font-size: 12.5px; color: var(--gray); }
.wz-meta .no { color: var(--red); font-weight: 700; }
.wz-card h3 { margin: 0; font-size: 19px; line-height: 1.45; font-weight: 700; }
.wz-card .sub { margin: -6px 0 0; color: #444; font-size: 14px; }
.wz-card .sum { margin: 0; color: var(--gray); font-size: 14px; line-height: 1.75; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.wz-empty { padding: 90px 0; text-align: center; color: var(--gray); }

.wz-pager { display: flex; justify-content: center; gap: 4px; padding: 10px 0 30px; }
.wz-pager a, .wz-pager span { min-width: 36px; padding: 7px 10px; text-align: center; font-size: 14px; border-radius: 3px; }
.wz-pager span.on { background: var(--ink); color: #fff; font-weight: 700; }
.wz-pager a:hover { background: var(--paper-2); }

/* 구독 안내 띠 */
.wz-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; margin: 40px 0 90px; padding: 30px 34px; background: var(--ink); color: #fff; border-radius: 4px; }
.wz-cta b { display: block; font-size: 19px; font-weight: 900; }
.wz-cta span { color: rgba(255,255,255,.72); font-size: 14px; }
.wz-cta a { padding: 12px 22px; background: var(--red); border-radius: 4px; font-size: 14px; font-weight: 700; white-space: nowrap; }
.wz-cta a:hover { background: var(--red-dark); }

/* 웹진 보기 */
.wz-article { max-width: 780px; margin: 0 auto; padding: 56px 5vw 20px; }
.wz-back { display: inline-block; margin-bottom: 26px; font-size: 13.5px; color: var(--gray); }
.wz-back:hover { color: var(--red); }
.wz-article h1 { margin: 14px 0 12px; font-size: clamp(28px, 4vw, 42px); line-height: 1.3; font-weight: 900; letter-spacing: -.01em; }
.wz-article .subtitle { margin: 0 0 30px; font-size: 18px; color: #444; line-height: 1.6; }
.wz-article .cover { margin: 0 0 36px; }
.wz-article .cover img { width: 100%; border-radius: 3px; }

/* 본문 HTML (서버에서 정리된 HTML을 그대로 넣는다) */
.wz-content { font-size: 16.5px; line-height: 1.95; color: #222; overflow-wrap: break-word; }
.wz-content > *:first-child { margin-top: 0; }
.wz-content h1, .wz-content h2 { font-size: 24px; font-weight: 900; line-height: 1.4; margin: 2em 0 .7em; }
.wz-content h3 { font-size: 20px; font-weight: 700; margin: 1.8em 0 .6em; }
.wz-content h4 { font-size: 17px; font-weight: 700; margin: 1.6em 0 .5em; }
.wz-content p { margin: 0 0 1.2em; }
.wz-content a { color: var(--red); text-decoration: underline; text-underline-offset: 3px; }
.wz-content img { height: auto; margin: 1.6em auto; border-radius: 2px; }
.wz-content figure { margin: 1.8em 0; }
.wz-content figcaption { margin-top: -0.9em; font-size: 13.5px; color: var(--gray); text-align: center; }
.wz-content blockquote { margin: 1.6em 0; padding: 4px 0 4px 22px; border-left: 3px solid var(--red); color: #444; }
.wz-content ul, .wz-content ol { padding-left: 1.4em; margin: 0 0 1.2em; }
.wz-content table { width: 100%; border-collapse: collapse; margin: 1.6em 0; font-size: 14.5px; display: block; overflow-x: auto; }
.wz-content th, .wz-content td { border: 1px solid var(--line); padding: 8px 12px; text-align: left; }
.wz-content th { background: var(--paper-2); }
.wz-content hr { border: 0; border-top: 1px solid var(--line); margin: 2.4em 0; }
.wz-content pre { overflow-x: auto; padding: 14px 16px; background: var(--paper-2); border-radius: 3px; font-size: 14px; }

.wz-nav { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; margin: 60px 0 0; padding-top: 26px; border-top: 1px solid var(--line); }
.wz-nav a { display: flex; flex-direction: column; gap: 4px; padding: 16px 18px; border: 1px solid var(--line); border-radius: 3px; background: #fff; min-width: 0; }
.wz-nav a:hover { border-color: var(--ink); }
.wz-nav a small { font-size: 12px; color: var(--gray); }
.wz-nav a b { font-size: 15px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wz-nav a.next { text-align: right; grid-column: 2; }
@media (max-width: 640px) { .wz-nav { grid-template-columns: minmax(0, 1fr); } .wz-nav a.next { grid-column: 1; } }

/* 구독 양식 */
.sub-body { max-width: 720px; margin: 0 auto; padding: 60px 5vw 110px; display: flex; flex-direction: column; gap: 56px; }
.sub-box h2 { font-size: clamp(20px, 2.4vw, 25px); font-weight: 900; margin: 0 0 10px; }
.sub-box > p { color: #444; font-size: 15px; line-height: 1.85; margin: 0 0 22px; }
.sub-form { display: flex; flex-direction: column; gap: 16px; padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: 4px; }
.sub-form label.f { display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; font-weight: 700; }
.sub-form label.f .req { color: var(--red); }
.sub-form input[type='email'], .sub-form input[type='text'] { padding: 13px 14px; border: 1px solid rgba(17,17,17,.22); border-radius: 3px; font: inherit; font-size: 15px; font-weight: 400; background: #fff; }
.sub-form input:focus { outline: 2px solid var(--ink); outline-offset: -1px; }
.consent { padding: 14px 16px; background: var(--paper-2); border-radius: 3px; font-size: 13px; line-height: 1.75; color: #444; }
.consent dl { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 2px 14px; margin: 0 0 10px; }
.consent dt { font-weight: 700; color: var(--ink); }
.consent dd { margin: 0; }
.consent label { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; font-weight: 700; color: var(--ink); cursor: pointer; }
.consent input { width: 17px; height: 17px; margin: 2px 0 0; accent-color: var(--red); }
.sub-form button, .btn-red { align-self: flex-start; padding: 13px 26px; border: 0; border-radius: 3px; background: var(--red); color: #fff; font-size: 15px; font-weight: 700; }
.sub-form button:hover, .btn-red:hover { background: var(--red-dark); }
.sub-form button:disabled, .btn-red:disabled { opacity: .5; cursor: default; }
.btn-line { align-self: flex-start; padding: 12px 22px; border: 1px solid var(--ink); border-radius: 3px; background: #fff; color: var(--ink); font-size: 14px; font-weight: 700; }
.btn-line:hover { background: var(--ink); color: #fff; }
.msg { padding: 14px 16px; border-radius: 3px; font-size: 14.5px; line-height: 1.7; }
.msg:empty { display: none; }
.msg.ok { background: var(--ok-bg); color: var(--ok); }
.msg.err { background: var(--err-bg); color: var(--red-dark); }

/* 확인·수신거부 결과 */
.result { max-width: 620px; margin: 0 auto; padding: 100px 5vw 140px; text-align: center; }
.result .mark { display: inline-flex; align-items: center; justify-content: center; width: 64px; height: 64px; border-radius: 50%; background: var(--paper-2); font-size: 28px; font-weight: 900; }
.result .mark.ok { background: var(--ok-bg); color: var(--ok); }
.result .mark.err { background: var(--err-bg); color: var(--red); }
.result h1 { font-size: clamp(24px, 3.4vw, 34px); font-weight: 900; margin: 22px 0 12px; }
.result p { color: var(--gray); font-size: 15px; line-height: 1.85; margin: 0 0 26px; }
.result .actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; }
.result .actions a { padding: 12px 22px; border-radius: 3px; font-size: 14px; font-weight: 700; border: 1px solid var(--ink); }
.result .actions a.primary { background: var(--red); border-color: var(--red); color: #fff; }

/* 전자책 웹진 (admin 웹진 관리(뉴)로 만든 웹진, webzine.md 13장) */
.wz-content .ebook-source { display: none !important; }
.wz-ebook { position: relative; left: 50%; width: min(1240px, 100vw - 32px); margin: 0 0 30px; transform: translateX(-50%); }
.wz-ebook-frame { height: min(78vh, 760px); min-height: 360px; border-radius: 4px; overflow: hidden; background: #171b17; }
.wz-ebook-frame iframe { display: block; width: 100%; height: 100%; border: 0; }
.wz-ebook-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; max-width: 780px; margin: 16px auto 0; padding: 0 5vw; }
.wz-ebook-tools .btn-red, .wz-ebook-tools .btn-line { padding: 10px 18px; font-size: 14px; }
.wz-ebook-tools .note { flex: 1 1 220px; color: var(--gray); font-size: 13.5px; line-height: 1.6; }
.wz-ebook-tools .note.err { color: var(--red-dark); }
@media (max-width: 700px) { .wz-ebook-frame { height: 62vh; min-height: 300px; } }