/* ===========================================================================
   읽기 페이지 공통 (블로그 글·목록, 사례, 용어집, 문의, 개인정보 처리방침)
   site.css 토큰 위에서만 쓴다. Design System v2 (흰 면 + 앰버 하나)
   =========================================================================== */

/* ─── 글 머리 ─── */
.post { max-width: 45rem; margin: 0 auto; padding: 64px var(--spacing-gutter) 0; box-sizing: content-box; }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; font-size: 13px; color: var(--c-text-muted); }
.crumbs a { color: inherit; text-decoration: none; }
.crumbs a:hover { color: var(--c-ink); text-decoration: underline; }
.crumbs span { color: var(--c-border-strong); }
/* 글 머리의 마지막 위치(분류)는 칩으로 보인다 */
.post-head .crumbs a:last-child:not(:first-child) {
  display: inline-flex; align-items: center; gap: 7px; padding: 5px 12px; border-radius: var(--radius-pill);
  background: var(--c-amber-soft); color: var(--c-amber-ink); font-weight: 600;
}
.post-head .crumbs a:last-child:not(:first-child)::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--c-amber); }
.post-head .crumbs a:last-child:not(:first-child):hover { text-decoration: none; background: #fbe7c4; }
.post-head h1 { margin-top: 20px; font-size: var(--text-detail); font-weight: 700; line-height: 1.28; letter-spacing: -0.03em; text-wrap: balance; }
.post-lede { margin-top: 20px; font-size: 18px; line-height: 1.75; color: var(--c-text-secondary); }
.post-meta { margin-top: 24px; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 0; font-size: 14px; color: var(--c-text-muted); }
.post-meta > :not(:last-child)::after { content: "·"; margin: 0 12px; color: var(--c-border-strong); }
.post-meta a { display: inline-flex; align-items: center; gap: 10px; color: var(--c-ink); text-decoration: none; font-weight: 600; }
.post-meta a:first-child::before {
  content: ""; flex: none; width: 28px; height: 28px; border-radius: 50%;
  background: radial-gradient(circle, var(--c-amber) 0 4px, var(--c-ink) 4.5px);
}
.post-meta a:hover { text-decoration: underline; }
.post-cover { margin: 32px 0 0; overflow: hidden; border-radius: var(--radius-card); border: 1px solid var(--c-border); background: var(--c-ink); aspect-ratio: 16 / 9; }
.post-cover img { display: block; width: 100%; height: 100%; object-fit: cover; }
.read-progress { position: fixed; inset: var(--header-h) 0 auto; height: 3px; z-index: 49; pointer-events: none; }
.read-progress i { display: block; height: 100%; width: 0; background: var(--c-amber); }

/* ─── 본문 ─── */
.prose { margin-top: 48px; font-size: 17px; line-height: 1.75; color: var(--c-text-secondary); }
.prose > * + * { margin-top: 20px; }
.prose h2 { margin-top: 64px; font-size: 24px; font-weight: 700; line-height: 1.4; letter-spacing: -0.022em; color: var(--c-ink); text-wrap: balance; }
.prose h3 { margin-top: 40px; font-size: 19px; font-weight: 600; line-height: 1.45; color: var(--c-ink); }
.prose h2 + *, .prose h3 + * { margin-top: 16px; }
.prose p, .prose li { color: var(--c-text-secondary); }
.prose strong { font-weight: 600; color: var(--c-ink); }
.prose ul, .prose ol { padding-left: 0; list-style: none; display: grid; gap: 10px; }
.prose ul > li { position: relative; padding-left: 22px; }
.prose ul > li::before { content: ""; position: absolute; left: 4px; top: 0.72em; width: 6px; height: 6px; border-radius: 50%; background: var(--c-amber); }
.prose ol { counter-reset: ol; }
.prose ol > li { counter-increment: ol; position: relative; padding-left: 40px; }
.prose ol > li::before {
  content: counter(ol); position: absolute; left: 0; top: 0.2em; width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; background: var(--c-amber-soft); color: var(--c-amber-ink);
  font-size: 13px; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums;
}
.prose li > ul, .prose li > ol { margin-top: 8px; }
.prose a { color: var(--c-ink); text-decoration: underline; text-decoration-color: var(--c-amber); text-decoration-thickness: 2px; text-underline-offset: 4px; overflow-wrap: anywhere; }
.prose a:hover { background: var(--c-amber-soft); }
.prose code { font-family: var(--font-mono); font-size: 0.86em; padding: 1px 6px; border-radius: 6px; background: var(--c-surface-2); color: var(--c-ink); overflow-wrap: anywhere; }
.prose pre { overflow-x: auto; padding: 18px 20px; border-radius: var(--radius-control); background: var(--c-dark-bg); color: #e6e7eb; font-size: 13.5px; line-height: 1.65; }
.prose pre code { background: none; padding: 0; color: inherit; }
.prose hr { border: 0; border-top: 1px solid var(--c-border); margin: 48px 0; }
.prose img { border-radius: var(--radius-control); }
.table-wrap { overflow-x: auto; border: 1px solid var(--c-border); border-radius: var(--radius-card); background: var(--c-white); }
.prose .table-wrap { margin-top: 28px; }
.prose table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.6; font-variant-numeric: tabular-nums; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: 14px 20px; border-bottom: 1px solid var(--c-border); min-width: 6em; }
.prose th { background: var(--c-surface); font-size: 13px; font-weight: 600; color: var(--c-text-muted); white-space: nowrap; }
.prose td { color: var(--c-text-secondary); }
.prose td:first-child { color: var(--c-ink); font-weight: 600; }
.prose tr:last-child td { border-bottom: 0; }
.prose blockquote { margin-left: 0; margin-right: 0; padding: 20px 24px; border-radius: var(--radius-card); background: var(--c-surface); color: var(--c-text-secondary); }
.prose blockquote > * + * { margin-top: 10px; }
.prose blockquote.case { background: var(--c-amber-soft); color: var(--c-ink); }
.prose blockquote.case > p:first-child { font-size: 14px; color: var(--c-amber-ink); }
.prose blockquote.case > p:first-child strong { display: inline-block; margin-right: 8px; padding: 1px 8px; border-radius: 6px; background: var(--c-ink); color: #fff; font-size: 12px; }
/* TIP: 앰버 연한 바탕 + 잉크 TIP 배지 */
.prose blockquote.tip { position: relative; padding: 22px 24px 22px 80px; background: var(--c-amber-soft); color: var(--c-ink); }
.prose blockquote.tip p { color: var(--c-ink); font-size: 16px; line-height: 1.7; }
.prose blockquote.tip > p:first-child > strong:first-child {
  position: absolute; left: 24px; top: 23px;
  display: inline-grid; place-items: center; height: 24px; padding: 0 9px; border-radius: var(--radius-pill);
  background: var(--c-ink); color: #fff; font-size: 12px; font-weight: 700; letter-spacing: 0.04em; line-height: 1;
}
.prose a.term { text-decoration-style: dotted; text-decoration-color: var(--c-text-muted); text-decoration-thickness: 1.5px; }
/* 글 속 데모 카드: 가로형, 오른쪽 버튼 */
.try-demo {
  margin: 40px 0; padding: 22px 24px; display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 24px; row-gap: 4px; align-items: center;
  border-radius: var(--radius-card); border: 1px solid var(--c-border); background: var(--c-white); box-shadow: var(--shadow-flat);
}
.try-demo > :not(.btn) { grid-column: 1; }
.try-demo .eyebrow { margin: 0; padding: 0; background: none; box-shadow: none; color: var(--c-text-muted); font-size: 13px; font-weight: 500; }
.try-demo .eyebrow::before { display: none; }
.try-demo b { font-size: 18px; font-weight: 700; letter-spacing: -0.015em; color: var(--c-ink); }
.try-demo p { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--c-text-secondary); }
.try-demo .btn { grid-column: 2; grid-row: 1 / span 3; }
.prose .try-demo a.btn { text-decoration: none; }
.prose .try-demo a.btn--primary { color: var(--c-ink); }
.prose .try-demo a.btn:hover { background: var(--c-amber-hover); }
@media (max-width: 639px) { .try-demo { grid-template-columns: 1fr; } .try-demo .btn { grid-column: 1; grid-row: auto; justify-self: start; margin-top: 12px; } }

/* ─── 글 끝 ─── */
.post-sources { margin-top: 56px; }
.post-sources ul { list-style: none; padding: 0; display: grid; gap: 8px; font-size: 15px; }
.post-sources a { color: var(--c-ink); text-decoration: underline; text-decoration-color: var(--c-border-strong); text-underline-offset: 3px; overflow-wrap: anywhere; }
.post-sources a:hover { text-decoration-color: var(--c-amber); }
.post-sources span { font-size: 13px; color: var(--c-text-muted); margin-left: 6px; }
.share { margin-top: 40px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.share span { font-size: 14px; color: var(--c-text-muted); margin-right: 16px; }
.share a, .share button { font: inherit; font-size: 13px; font-weight: 500; padding: 7px 14px; border-radius: var(--radius-pill); border: 1px solid var(--c-border); background: var(--c-white); color: var(--c-text-secondary); text-decoration: none; cursor: pointer; }
.share a:hover, .share button:hover { color: var(--c-ink); border-color: var(--c-ink); }

.post-faq { margin-top: 64px; }
.post-faq h2, .post-related h2, .post-sources h2 { font-size: 24px; font-weight: 700; letter-spacing: -0.022em; margin-bottom: 16px; }
.post-faq .faq { margin-top: 8px; }
/* 글 끝 CTA: .cta 띠의 작은 가로형 */
.post-cta {
  position: relative; overflow: hidden; margin-top: 24px; padding: 40px;
  display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; column-gap: 40px; row-gap: 8px;
  border-radius: var(--radius-panel);
  background:
    radial-gradient(45% 100% at 100% 0%, rgb(242 169 59 / 0.26), transparent 70%),
    radial-gradient(45% 100% at 0% 100%, rgb(108 120 255 / 0.15), transparent 70%),
    var(--c-dark-bg);
  color: var(--c-on-dark);
}
.post-cta > :not(.btn-row) { grid-column: 1; }
.post-cta h2 { font-size: 24px; font-weight: 700; letter-spacing: -0.022em; color: var(--c-on-dark); }
.post-cta p { margin: 0; font-size: 15px; line-height: 1.65; color: var(--c-on-dark-muted); }
.post-cta .btn-row { grid-column: 2; grid-row: 1 / span 2; flex-direction: column; align-items: stretch; gap: 8px; }
.post-cta .btn--primary { background: var(--c-amber); color: var(--c-ink); border-color: transparent; }
.post-cta .btn--primary:hover { background: var(--c-amber-hover); }
.post-cta .btn--secondary { background: rgb(255 255 255 / 0.06); color: var(--c-on-dark); border-color: rgb(255 255 255 / 0.16); }
.post-cta .btn--secondary:hover { background: rgb(255 255 255 / 0.1); border-color: rgb(255 255 255 / 0.32); }
.share + .post-cta { margin-top: 24px; }
.post-related { margin: 96px 0 0; padding: 88px 0; background: var(--c-surface); }
.post-related h2 { font-size: var(--text-h2); margin-bottom: 40px; }

/* ─── 글 목록 ─── */
.blog-index { padding-top: 8px; }
.blog-label { font-size: 13px; font-weight: 600; color: var(--c-text-muted); padding-bottom: 12px; margin-bottom: 24px; border-bottom: 1px solid var(--c-border); }
/* 분류 고르기: 둥근 단추 묶음, 고른 것은 잉크 */
.cat-filter { display: inline-flex; flex-wrap: wrap; gap: 4px; margin: 64px 0 40px; padding: 4px; border-radius: var(--radius-pill); background: var(--c-white); border: 1px solid var(--c-border); }
.cat-filter button { font: inherit; font-size: 15px; font-weight: 600; padding: 8px 16px; border: 0; border-radius: var(--radius-pill); background: none; color: var(--c-text-secondary); cursor: pointer; transition: background-color 0.15s, color 0.15s; }
.cat-filter button:hover { color: var(--c-ink); background: var(--c-surface); }
.cat-filter button[aria-pressed="true"] { color: #fff; background: var(--c-ink); }
.pgrid, .pfeature { list-style: none; padding: 0; margin: 0; }
.pgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px 24px; }
.pgrid [hidden] { display: none; }
.pcard a { display: grid; gap: 20px; align-content: start; text-decoration: none; color: inherit; }
.pcard__img { display: block; overflow: hidden; border-radius: var(--radius-card); border: 1px solid var(--c-border); background: var(--c-ink); aspect-ratio: 16 / 9; transition: box-shadow 0.3s var(--ease-out); }
.pcard__img img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease-out); }
.pcard a:hover .pcard__img { box-shadow: var(--shadow-raised); }
.pcard a:hover .pcard__img img { transform: scale(1.03); }
.pcard__body { display: flex; flex-direction: column; gap: 8px; padding: 0 4px; }
/* 날짜만 있는 카드(함께 읽을 글 등)는 날짜를 제목 위에 둔다 */
.pcard__body > b:first-child ~ .pcard__by { order: -1; margin-top: 0; }
.pcard__meta, .pcard__by { font-size: 13px; font-weight: 500; color: var(--c-text-muted); }
.pcard b { font-size: var(--text-card); font-weight: 600; line-height: 1.45; letter-spacing: -0.012em; color: var(--c-ink); text-wrap: balance; }
.pcard a:hover b { text-decoration: underline; text-decoration-color: var(--c-amber); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.pcard .post-desc { font-size: 15px; line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.pcard__by { margin-top: 2px; }
/* 큰 글 카드(추천): 연회색 판 위 왼쪽 썸네일 */
.pcard--big a { grid-template-columns: minmax(0, 640px) minmax(0, 1fr); gap: 48px; align-items: center; }
.pcard--big .pcard__img { border-radius: var(--radius-card); }
.pcard--big .pcard__body { gap: 14px; padding: 0; }
.pcard--big b { font-size: clamp(22px, 2.4vw, 28px); font-weight: 700; line-height: 1.38; letter-spacing: -0.025em; }
.pcard--big .post-desc { font-size: 16px; line-height: 1.7; -webkit-line-clamp: 4; }
.pcard--big .pcard__meta { font-size: 14px; }
.blog-more { margin-top: 56px; font-size: 15px; color: var(--c-text-secondary); }
.blog-more a { color: var(--c-ink); text-decoration: underline; text-decoration-color: var(--c-amber); text-underline-offset: 4px; }
.post-list { list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding: 0; }
.post-list [hidden] { display: none; }
.post-list a { display: grid; gap: 8px; align-content: start; height: 100%; padding: 24px; border: 1px solid var(--c-border); border-radius: var(--radius-card); background: var(--c-white); box-shadow: var(--shadow-flat); text-decoration: none; color: inherit; transition: border-color 0.2s, box-shadow 0.2s; }
.post-list a:hover { border-color: transparent; box-shadow: var(--shadow-raised); }
.post-list b { font-size: var(--text-card); font-weight: 600; line-height: 1.45; letter-spacing: -0.012em; text-wrap: balance; }
.post-cat { justify-self: start; font-size: 12px; font-weight: 600; padding: 3px 9px; border-radius: 6px; background: var(--c-surface-2); color: var(--c-text-secondary); }
.post-desc { font-size: 15px; color: var(--c-text-secondary); line-height: 1.6; }
.post-foot, .post-list time { font-size: 13px; color: var(--c-text-muted); }
.post-list--compact { grid-template-columns: 1fr; gap: 10px; }
.post-list--compact a { padding: 16px 20px; }
.post-list--compact b { font-size: 16px; }

/* ─── 문서형 페이지 (문의, 개인정보) ─── */
.doc-page { max-width: 46rem; }
/* container와 같이 쓰면 컨테이너는 다른 페이지와 같은 폭·왼쪽 선을 유지하고, 본문 줄 길이만 제한한다 */
.container.doc-page { max-width: var(--container-site); }
.container.doc-page > * { max-width: 46rem; }
.doc-page h2 { margin-top: 56px; font-size: 24px; font-weight: 700; letter-spacing: -0.022em; }
.doc-page h2:first-child { margin-top: 0; }
.doc-page h3 { margin-top: 32px; font-size: 18px; font-weight: 600; }
.doc-page p { margin-top: 14px; color: var(--c-text-secondary); line-height: 1.75; }
.doc-page ul, .doc-page ol { margin-top: 14px; padding-left: 1.3em; display: grid; gap: 8px; color: var(--c-text-secondary); line-height: 1.7; }
.doc-page ul li::marker { color: var(--c-amber); }
.doc-page a { color: var(--c-ink); text-decoration-color: var(--c-amber); text-underline-offset: 3px; }
.factlist { margin-top: 20px; display: grid; grid-template-columns: 10rem minmax(0, 1fr); border-top: 1px solid var(--c-border); }
.factlist dt, .factlist dd { padding: 14px 0; border-bottom: 1px solid var(--c-border); }
.factlist dt { color: var(--c-text-muted); font-size: 14.5px; }
.factlist dd { font-weight: 500; color: var(--c-ink); overflow-wrap: anywhere; }
.copybox { margin-top: 20px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 16px 20px; border: 1px solid var(--c-border); border-radius: var(--radius-card); background: var(--c-white); }
.copybox code { font-family: var(--font-mono); font-size: 16px; user-select: all; }
.copybox .btn-row { margin: 0 0 0 auto; }
.template { margin-top: 14px; white-space: pre-wrap; padding: 16px 20px; border-radius: var(--radius-control); background: var(--c-surface); font-size: 15px; line-height: 1.8; user-select: all; }
.copied { font-size: 13px; color: var(--c-success-ink); min-height: 1.2em; }

/* ─── 실제 프로젝트 사례 ─── */
.case-note { margin-top: 24px; padding: 14px 18px; border-radius: var(--radius-control); background: var(--c-surface); font-size: 14.5px; color: var(--c-text-secondary); }
.case-flow { list-style: none; padding: 0 !important; display: flex !important; flex-wrap: wrap; gap: 8px 0 !important; align-items: center; margin-top: 24px; }
.case-flow li { position: relative; font-size: 14.5px; padding: 8px 14px !important; border-radius: var(--radius-control); border: 1px solid var(--c-border); background: var(--c-white); color: var(--c-ink); }
.prose .case-flow li::before { content: none; }
.case-flow li + li { margin-left: 30px; }
.case-flow li + li::after { content: "→"; position: absolute; left: -22px; top: 50%; translate: 0 -50%; color: var(--c-text-muted); }
.prose .case-flow li::marker { content: none; }
.case-fig { margin: 32px 0 0; }
.case-fig img { display: block; width: 100%; height: auto; border-radius: var(--radius-card); border: 1px solid var(--c-border); background: #fff; }
.case-fig figcaption { margin-top: 10px; font-size: 13.5px; color: var(--c-text-muted); }
.case-source { font-size: 13.5px; color: var(--c-text-muted) !important; }
.post-related .work-grid { margin-top: 4px; }

/* ─── 용어집 ─── */
.glossary { max-width: 58rem; }
.glossary h2 { font-size: 24px; font-weight: 700; letter-spacing: -0.022em; }
.glossary p { color: var(--c-text-secondary); line-height: 1.75; }
.gnav { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 8px; }
.gnav a { font-size: 14px; font-weight: 600; padding: 7px 14px; border-radius: var(--radius-pill); border: 1px solid var(--c-border); background: var(--c-white); color: var(--c-text-secondary); text-decoration: none; }
.gnav a:hover { color: var(--c-ink); border-color: var(--c-ink); }
.glossary .ggroup + .ggroup { margin-top: 64px; }
.glossary dl { margin-top: 16px; border-top: 1px solid var(--c-border); }
.gterm { display: grid; grid-template-columns: 12rem minmax(0, 1fr); gap: 0 32px; padding: 24px 0; border-bottom: 1px solid var(--c-border); scroll-margin-top: 96px; }
.gterm:target { background: var(--c-amber-soft); box-shadow: -16px 0 0 var(--c-amber-soft), 16px 0 0 var(--c-amber-soft); }
.gterm dt { font-size: 17px; font-weight: 700; letter-spacing: -0.012em; color: var(--c-ink); }
.gterm .aka { display: block; margin-top: 4px; font-size: 13px; font-weight: 400; color: var(--c-text-muted); }
.gterm dd { margin: 0; }
.glossary .gterm p { margin-top: 0; }
.glossary .gterm p + p { margin-top: 8px; }
.glossary .gshort { color: var(--c-ink); font-weight: 500; }
.glinks { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 14px; }
.glinks a { color: var(--c-ink); text-decoration: underline; text-decoration-color: var(--c-amber); text-underline-offset: 3px; }

@media (max-width: 1023px) {
  .pgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pcard--big a { grid-template-columns: 1fr; gap: 20px; }
}

@media (max-width: 767px) {
  .pgrid { grid-template-columns: 1fr; gap: 40px; }
  .cat-filter { display: flex; margin-top: 40px; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; max-width: 100%; }
  .cat-filter button { white-space: nowrap; flex: none; }
  .gterm { grid-template-columns: 1fr; gap: 8px; }
  .post { padding-top: 40px; }
  .post-lede { font-size: 16.5px; }
  .prose { font-size: 16.5px; margin-top: 36px; }
  .prose h2 { margin-top: 56px; font-size: 22px; }
  .prose blockquote.tip { padding: 56px 20px 20px; }
  .prose blockquote.tip > p:first-child > strong:first-child { left: 20px; top: 20px; }
  .post-list { grid-template-columns: 1fr; }
  .factlist { grid-template-columns: 1fr; }
  .factlist dt { padding-bottom: 0; border-bottom: 0; }
  .post-cta { grid-template-columns: 1fr; padding: 28px 24px; }
  .post-cta .btn-row { grid-column: 1; grid-row: auto; margin-top: 12px; }
  .post-related { margin-top: 72px; padding: 64px 0 72px; }
  .post-related h2 { margin-bottom: 28px; }
}

/* ─── 무료 진단 신청 폼 (/contact/) ─── */
.cform { margin-top: 20px; display: grid; gap: 20px; }
.cform__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .cform__row { grid-template-columns: 1fr; } }
.cform label { display: flex; flex-wrap: wrap; align-items: baseline; column-gap: 4px; row-gap: 8px; font-size: 14px; font-weight: 600; color: var(--c-ink); }
.cform label > input:not([type="checkbox"]), .cform label > textarea, .cform label > select { flex: 1 0 100%; }
.cform select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='m4 6 4 4 4-4' fill='none' stroke='%23474b57' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 44px; cursor: pointer; }
.cform label small { font-weight: 400; color: var(--c-text-muted); }
.cform input:not([type="checkbox"]), .cform textarea, .cform select {
  width: 100%; min-height: 48px; border: 1px solid var(--c-border-strong); border-radius: var(--radius-control); background-color: var(--c-white);
  padding: 12px 16px; font-size: 16px; font-weight: 400; line-height: 1.6; color: var(--c-ink);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.cform input:not([type="checkbox"]):hover, .cform textarea:hover, .cform select:hover { border-color: #b9bdc6; }
.cform textarea { resize: vertical; min-height: 140px; }
.cform input:focus, .cform textarea:focus, .cform select:focus { outline: none; border-color: var(--c-ink); box-shadow: 0 0 0 3px rgb(242 169 59 / 0.35); }
.cform input:focus-visible, .cform textarea:focus-visible, .cform select:focus-visible { outline: none; }
.cform ::placeholder { color: #8b8f9b; }
.cform .req { color: var(--c-amber-hover); }
.cform__agree { flex-wrap: nowrap !important; align-items: flex-start !important; gap: 10px !important; font-weight: 400 !important; color: var(--c-text-secondary) !important; line-height: 1.6; }
.cform__agree { padding: 4px 0; cursor: pointer; }
.cform__agree input { margin-top: 2px; width: 20px; height: 20px; flex: none; accent-color: var(--c-ink); cursor: pointer; }
.cform__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.cform .btn-row { margin: 4px 0 0; align-items: center; gap: 14px; }
.cform button[disabled] { opacity: 0.6; cursor: default; }
.cform__msg { font-size: 14px; color: var(--c-text-secondary); }
.cform__msg.is-error { color: var(--color-error); }
.cform__done { margin-top: 20px; padding: 24px; border-radius: var(--radius-card); background: var(--c-success-soft); }
.cform__done h3 { font-size: 18px; font-weight: 700; color: var(--c-success-ink); }
.cform__done p { margin-top: 6px; color: var(--c-ink); }

.contact-grid { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr); gap: 48px; align-items: start; }
.contact-grid .doc-page { max-width: none; }
.contact-card { padding: 40px; border: 1px solid var(--c-border); border-radius: var(--radius-panel); background: var(--c-white); box-shadow: var(--shadow-raised); }
.contact-card .cform { gap: 20px; }
.contact-card .cform__row { gap: 16px; }
.contact-side { padding-top: 0; }
.contact-side h2 { font-size: 20px; }
.contact-side h2:first-child { margin-top: 0; }
@media (max-width: 960px) { .contact-grid { grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 640px) { .contact-card { padding: 24px 20px; border-radius: var(--radius-card); } }

/* ─── 앱 사례: 휴대폰 틀 화면 ─── */
.case-phones { margin-top: 24px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px 16px; }
.case-phones figure { margin: 0; }
.case-phones .phone img { display: block; width: 100%; height: auto; border: 0; border-radius: 0; background: none; }
.case-phones figcaption { margin-top: 12px; font-size: 13.5px; line-height: 1.6; color: var(--c-text-muted); }
.case-phones figcaption b { display: block; font-size: 15px; color: var(--c-ink); }
@media (max-width: 639px) {
  .case-phones { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ─── 폼 hidden 속성 (display:grid가 hidden을 이기지 않게) ─── */
.cform[hidden], .cform__done[hidden], .cform__pre[hidden] { display: none; }

/* ===========================================================================
   생성 페이지 v2 (Pencil 06 Case · 07 Blog · 09 Blog Post · 10 Glossary)
   =========================================================================== */

/* ─── 작업 상세 (06 Case) ─── */
.case-hero { padding: 56px 0 96px; background: var(--c-white); }
.case-hero .crumbs b { color: var(--c-ink); font-weight: 600; }
.case-hero__top { margin-top: 56px; display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 72px; align-items: start; }
.case-hero__title { display: grid; justify-items: start; gap: 20px; }
.case-hero__title > * { margin: 0; }
.case-hero h1 { font-size: 42px; font-weight: 700; line-height: 1.24; letter-spacing: -0.03em; text-wrap: balance; max-width: 18em; }
.case-lede { font-size: var(--text-lead); line-height: 1.65; color: var(--c-text-secondary); max-width: 40rem; }
.case-hero .case-note { margin: 4px 0 0; padding: 10px 14px; font-size: 14px; }
.case-facts { margin: 0; border-top: 1px solid var(--c-border); }
.case-facts > div { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 24px; padding: 14px 0; border-bottom: 1px solid var(--c-border); font-size: 14px; line-height: 1.6; }
.case-facts dt { color: var(--c-text-muted); font-weight: 600; }
.case-facts dd { margin: 0; color: var(--c-ink); overflow-wrap: anywhere; }
.case-facts .badge { margin-left: 6px; vertical-align: 1px; }
.case-stats { margin-top: 56px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.case-stat { display: grid; gap: 6px; align-content: start; padding: 28px 32px; border-radius: var(--radius-card); background: var(--c-surface); }
.case-stat span { font-size: 15px; font-weight: 500; color: var(--c-text-secondary); }
.case-stat__num { display: flex; align-items: baseline; gap: 4px; font-size: 48px; font-weight: 700; line-height: 1.1; letter-spacing: -0.03em; color: var(--c-ink); font-variant-numeric: tabular-nums; }
.case-stat__num small { font-size: 20px; font-weight: 600; letter-spacing: 0; }
.case-stat__text { font-size: 24px; font-weight: 700; line-height: 1.35; letter-spacing: -0.02em; color: var(--c-ink); word-break: keep-all; }

.case-sec .h2 { margin: 0; }
.case-pd { display: grid; grid-template-columns: 480px minmax(0, 1fr); gap: 72px; }
.case-pd__col .h2 { padding-bottom: 20px; border-bottom: 1px solid var(--c-border-strong); }
.case-points { list-style: none; margin: 0; padding: 0; }
.case-points li { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--c-border-strong); }
.case-points li:last-child { border-bottom: 0; }
.case-points__num { white-space: nowrap; font-size: 14px; font-weight: 700; line-height: 1.75; color: var(--c-amber-ink); font-variant-numeric: tabular-nums; }
.case-points p { margin: 0; font-size: 16px; line-height: 1.75; color: var(--c-text-secondary); }
.case-media { margin-top: 64px; display: grid; gap: 32px; }
.case-media .case-flow { margin: 0; padding: 0; }
.case-media .case-flow li { list-style: none; }
.case-media .case-fig { margin: 0; }
.case-media .case-fig img { border-radius: var(--radius-card); box-shadow: var(--shadow-flat); }
.case-media .case-fig figcaption { margin-top: 12px; font-size: 14px; line-height: 1.6; }

.case-h { margin-bottom: 48px !important; }
.case-phones { margin-top: 0; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 48px 24px; }
.case-phones .phone { display: grid; place-items: center; }
.case-phones .phone img { max-width: 228px; }
.case-phones figcaption { margin-top: 20px; padding: 0 4px; font-size: 14px; color: var(--c-text-secondary); }
.case-phones figcaption b { margin-bottom: 4px; font-size: 16px; font-weight: 600; }

.case-result { display: grid; grid-template-columns: 480px minmax(0, 1fr); gap: 72px; }
.case-result__body { display: grid; gap: 16px; }
.case-result__body p { margin: 0; font-size: 18px; line-height: 1.75; color: var(--c-text-secondary); }
.case-links { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.case-block { margin-top: 80px; }
.case-block > .h2 { margin-bottom: 28px; }
.case-table { overflow-x: auto; border: 1px solid var(--c-border); border-radius: var(--radius-card); background: var(--c-white); }
.case-table table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.6; }
.case-table th, .case-table td { text-align: left; vertical-align: top; padding: 18px 32px; border-bottom: 1px solid var(--c-border); }
.case-table thead th { padding-top: 14px; padding-bottom: 14px; background: var(--c-surface-2); font-size: 13px; font-weight: 600; color: var(--c-text-muted); }
.case-table tbody th { width: 200px; font-weight: 600; color: var(--c-ink); white-space: nowrap; }
.case-table td { color: var(--c-text-secondary); }
.case-table tr:last-child > * { border-bottom: 0; }
.case-tip.prose { margin-top: 28px; font-size: 16px; }
.case-tip blockquote.tip { margin: 0; background: var(--c-white); border: 1px solid var(--c-border); }
.section:not(.section--alt) .case-tip blockquote.tip { background: var(--c-amber-soft); border: 0; }
.case-sec .case-source { margin: 16px 0 0; font-size: 13px; }
.case-others { margin-top: 96px; }
.case-minis { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.case-mini {
  display: flex; flex-direction: column; justify-content: space-between; gap: 32px; min-height: 196px; padding: 24px;
  border: 1px solid var(--c-border); border-radius: var(--radius-card); background: var(--c-white); box-shadow: var(--shadow-flat);
  color: var(--c-ink); text-decoration: none; transition: box-shadow 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}
.case-mini b { font-size: 18px; font-weight: 700; line-height: 1.4; letter-spacing: -0.015em; text-wrap: balance; }
.case-mini__foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; font-size: 13px; font-weight: 500; color: var(--c-text-muted); }
.case-mini__foot i { font-style: normal; font-size: 16px; color: var(--c-ink); transition: translate 0.2s var(--ease-out); }
.case-mini:hover { border-color: transparent; box-shadow: var(--shadow-raised); }
.case-mini:hover i { translate: 3px 0; }
.case-notes { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 72px; margin-bottom: 88px; }
.post-rows { list-style: none; margin: 0; padding: 0; }
.post-rows a { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--c-border); color: var(--c-ink); text-decoration: none; }
.post-rows li:first-child a { padding-top: 0; }
.post-rows a > span { display: grid; gap: 6px; }
.post-rows b { font-size: 17px; font-weight: 600; line-height: 1.5; letter-spacing: -0.01em; }
.post-rows__meta { font-size: 13px; color: var(--c-text-muted); }
.post-rows svg { flex: none; color: var(--c-text-muted); transition: color 0.2s, translate 0.2s var(--ease-out); }
.post-rows a:hover b { text-decoration: underline; text-decoration-color: var(--c-amber); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.post-rows a:hover svg { color: var(--c-ink); translate: 2px -2px; }

@media (max-width: 1199px) {
  .case-minis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 1023px) {
  .case-hero__top { grid-template-columns: 1fr; gap: 40px; }
  .case-pd, .case-result, .case-notes { grid-template-columns: 1fr; gap: 40px; }
  .case-phones { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 767px) {
  .case-hero { padding: 32px 0 64px; }
  .case-hero__top { margin-top: 32px; }
  .case-hero h1 { font-size: 28px; }
  .case-stats { margin-top: 40px; grid-template-columns: 1fr; gap: 12px; }
  .case-stat { padding: 22px 24px; }
  .case-stat__num { font-size: 40px; }
  .case-stat__text { font-size: 21px; }
  .case-pd, .case-result, .case-notes { gap: 28px; }
  .case-media { margin-top: 40px; }
  .case-phones { gap: 32px 12px; }
  .case-phones figcaption { margin-top: 12px; font-size: 13px; }
  .case-phones figcaption b { font-size: 15px; }
  .case-block { margin-top: 56px; }
  .case-table th, .case-table td { padding: 14px 16px; }
  .case-table tbody th { width: auto; white-space: normal; min-width: 6.5em; }
  .case-minis { grid-template-columns: 1fr; gap: 10px; }
  .case-mini { min-height: 0; gap: 16px; padding: 20px; }
  .case-others { margin-top: 64px; }
  .case-notes { margin-bottom: 64px; }
  .post-rows b { font-size: 16px; }
}

/* ─── 블로그 목록 (07 Blog) ─── */
.page-head--list + .blog-feature { padding-top: 0; }
.blog-feature { padding-bottom: 96px; }
.blog-feature .pcard--big a { grid-template-columns: minmax(0, 640px) minmax(0, 1fr); gap: 48px; }
.pcard--big .pcard__meta { display: block; }
.pcard--big .pcard__meta .badge { margin: 0 10px 0 0; vertical-align: 1px; }
.pcard--big .pcard__body { gap: 16px; padding: 0; }
.pcard__foot { margin-top: 12px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.pcard__go { display: inline-flex; align-items: center; gap: 6px; font-size: 15px; font-weight: 600; color: var(--c-ink); }
.pcard__go i { font-style: normal; transition: translate 0.2s var(--ease-out); }
.pcard a:hover .pcard__go i { translate: 3px 0; }
.blog-index { padding-top: 96px; }
.blog-index .cat-filter { margin: 0 0 48px; }
.blog-index .pgrid { gap: 56px 24px; }
.blog-more { margin: 72px 0 0; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; padding: 24px 28px; border: 1px solid var(--c-border); border-radius: var(--radius-card); background: var(--c-white); color: var(--c-text-secondary); font-size: 15px; }
.blog-more a.link-arrow { color: var(--c-ink); text-decoration: none; }
.blog-more a.link-arrow i { font-style: normal; }
.blog-index .cta { margin-top: 88px; }
@media (max-width: 1023px) {
  .blog-feature .pcard--big a { grid-template-columns: 1fr; gap: 20px; }
  .pcard--big .pcard__body { padding: 0; }
}
@media (max-width: 767px) {
  .blog-feature { padding-bottom: 56px; }
  .blog-index { padding-top: 56px; }
  .blog-index .cat-filter { margin-bottom: 32px; }
  .blog-index .pgrid { gap: 40px; }
  .blog-more { margin-top: 48px; padding: 20px; }
  .blog-index .cta { margin-top: 64px; }
}

/* ─── 글 끝 "함께 읽을 글" 머리 ─── */
.post-related__head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 40px; }
.post-related__head h2 { margin: 0 !important; }
.post-related__head .link-arrow i { font-style: normal; }
@media (max-width: 767px) { .post-related__head { margin-bottom: 28px; } }

/* ─── 용어집 (10 Glossary) ─── */
.gl-head { padding-bottom: 56px; }
.gnav-bar { position: sticky; top: var(--header-h); z-index: 40; background: rgb(255 255 255 / 0.94); backdrop-filter: saturate(1.4) blur(8px); -webkit-backdrop-filter: saturate(1.4) blur(8px); border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); }
.gnav-bar .gnav { margin: 0; padding: 16px 0; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
.gnav-bar .gnav::-webkit-scrollbar { display: none; }
.gnav-bar .gnav a { flex: none; padding: 8px 14px; border: 0; background: var(--c-surface); color: var(--c-text-secondary); font-size: 14px; font-weight: 600; line-height: 20px; transition: background-color 0.15s, color 0.15s; }
.gnav-bar .gnav a:hover { background: var(--c-surface-2); color: var(--c-ink); }
.gnav-bar .gnav a.is-on { background: var(--c-ink); color: var(--c-on-dark); }
.gl-body { padding-top: 24px; }
.gl-body .glossary { max-width: none; }
/* 왼쪽 분류 제목과 오른쪽 용어 목록을 세로선으로 나눈다 */
.glossary .ggroup { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 0; padding: 56px 0; border-bottom: 1px solid var(--c-border); scroll-margin-top: calc(var(--header-h) + 72px); }
.glossary .ggroup:last-child { border-bottom: 0; }
.glossary .ggroup + .ggroup { margin-top: 0; }
.glossary .ggroup > h2 { position: sticky; top: calc(var(--header-h) + 96px); align-self: start; margin: 0; padding-right: 32px; font-size: 22px; font-weight: 700; letter-spacing: -0.022em; line-height: 1.4; }
.glossary dl { margin: 0; border-top: 0; max-width: calc(50rem + 49px); padding-left: 48px; border-left: 1px solid var(--c-border); }
.gterm { display: block; padding: 0 0 32px; border-bottom: 1px solid var(--c-border); scroll-margin-top: calc(var(--header-h) + 88px); }
.gterm + .gterm { padding-top: 32px; }
.gterm:last-child { border-bottom: 0; padding-bottom: 0; }
.gterm:target { background: none; box-shadow: none; }
.gterm:target dt { color: var(--c-amber-ink); }
.gterm dt { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: 20px; font-weight: 700; letter-spacing: -0.015em; line-height: 1.4; }
.gterm .aka { display: inline-block; margin: 0; padding: 3px 9px; border-radius: var(--radius-pill); background: var(--c-surface); font-size: 12px; font-weight: 500; line-height: 1.5; color: var(--c-text-secondary); letter-spacing: 0; }
.gterm dd { margin: 12px 0 0; }
.glossary .gterm p { margin: 0; font-size: 15px; line-height: 1.75; }
.glossary .gterm p + p { margin-top: 10px; }
.glossary .gshort { font-size: 16px !important; font-weight: 600; color: var(--c-ink) !important; line-height: 1.6 !important; }
.glinks { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 8px; font-size: 14px; }
.glinks a { display: inline-flex; align-items: flex-start; gap: 8px; color: var(--c-ink); font-weight: 500; text-decoration: none; line-height: 1.5; }
.glinks a svg { flex: none; margin-top: 2px; color: var(--c-amber-hover); }
.glinks__src a { color: var(--c-text-secondary); }
.glinks__src a svg { color: var(--c-text-muted); }
.glinks a:hover { text-decoration: underline; text-decoration-color: var(--c-amber); text-underline-offset: 3px; }
@media (max-width: 1023px) {
  .glossary .ggroup { grid-template-columns: 160px minmax(0, 1fr); }
  .glossary dl { padding-left: 32px; }
}
@media (max-width: 767px) {
  .gl-head { padding-bottom: 32px; }
  .gnav-bar .gnav { padding: 12px 0; }
  .glossary .ggroup { grid-template-columns: 1fr; gap: 20px; padding: 40px 0; }
  .glossary .ggroup > h2 { position: static; padding: 0; font-size: 22px; }
  .glossary dl { padding-left: 0; border-left: 0; }
  .gterm dt { font-size: 18px; }
}