/* =========================================================================
   Notion → HTML 변환 포스트 공통 스타일
   - Documents 페이지(/portfolio/html/TAYLEE documents.html)와 톤 맞춤
   - 색상: #0f172a 본문 / #64748b 메타 / #003B62 액센트
   ========================================================================= */

.docs-post {
    width: 100%;
    max-width: 820px;
    margin: 0 auto;
    padding: 56px 24px 120px;
    font-family: 'Montserrat', 'Noto Sans KR', sans-serif;
    color: #0f172a;
    box-sizing: border-box;
    line-height: 1.7;
}

.docs-post__header {
    margin-bottom: 48px;
    padding-bottom: 28px;
    border-bottom: 1px solid #e6e9f1;
}

.docs-post__eyebrow {
    margin: 0 0 16px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: #64748b;
}
.docs-post__eyebrow a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}
.docs-post__eyebrow a:hover { color: #003B62; }

.docs-post__title {
    margin: 0;
    font-size: 38px;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.25;
    color: #0f172a;
}

.docs-post__body { font-size: 16px; }

/* Headings */
.docs-h2 {
    margin: 56px 0 16px;
    font-size: 26px;
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.35;
    color: #0f172a;
    padding-bottom: 8px;
    border-bottom: 1px solid #eef1f6;
}
.docs-h3 {
    margin: 40px 0 12px;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.005em;
    color: #0f172a;
}
.docs-h4 {
    margin: 32px 0 10px;
    font-size: 17px;
    font-weight: 700;
    color: #1e293b;
}

/* Body text */
.docs-p {
    margin: 0 0 22px;
    color: #1e293b;
}
.docs-p a, .docs-post__body a {
    color: #003B62;
    text-decoration: none;
    border-bottom: 1px solid rgba(0, 59, 98, 0.25);
    transition: border-color 0.2s ease;
}
.docs-p a:hover { border-bottom-color: #003B62; }

.docs-spacer { height: 14px; }

/* Lists */
.docs-list {
    margin: 0 0 24px;
    padding-left: 24px;
}
.docs-list li {
    margin-bottom: 11px;
    line-height: 1.7;
    color: #1e293b;
}
.docs-list .docs-list { margin-top: 8px; }

/* Quote */
.docs-quote {
    margin: 24px 0;
    padding: 14px 22px;
    border-left: 4px solid #003B62;
    background: #f8fafc;
    color: #334155;
    font-style: italic;
}

/* Callout */
.docs-callout {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    margin: 24px 0;
    padding: 18px 22px;
    background: #f1f5f9;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
}
.docs-callout__icon { font-size: 22px; line-height: 1.4; flex-shrink: 0; }
.docs-callout__body { flex: 1; }
.docs-callout__body > .docs-p:last-child { margin-bottom: 0; }

/* Code */
.docs-code {
    margin: 24px 0;
    padding: 18px 22px;
    background: #0f172a;
    color: #e2e8f0;
    border-radius: 10px;
    font-family: 'SF Mono', Menlo, Consolas, monospace;
    font-size: 14px;
    line-height: 1.6;
    overflow-x: auto;
}
.docs-code code { background: none; color: inherit; padding: 0; }

p code, li code {
    background: #f1f5f9;
    color: #003B62;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'SF Mono', Menlo, Consolas, monospace;
    font-size: 0.9em;
}

/* Divider */
.docs-divider {
    margin: 48px 0;
    border: 0;
    border-top: 1px solid #e6e9f1;
}

/* Image / Figure */
.docs-figure {
    margin: 32px 0;
    text-align: center;
}
.docs-figure img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
}
.docs-figure figcaption {
    margin-top: 12px;
    font-size: 13px;
    color: #64748b;
    font-style: italic;
}

/* Equation (KaTeX) */
.docs-equation {
    margin: 28px 0;
    padding: 16px;
    text-align: center;
    overflow-x: auto;
}
.docs-eq { color: #003B62; }

/* To-do */
.docs-todo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}
.docs-todo input[type="checkbox"] { accent-color: #003B62; }

/* Toggle */
.docs-toggle {
    margin: 16px 0;
    border: 1px solid #e6e9f1;
    border-radius: 8px;
    padding: 12px 16px;
}
.docs-toggle summary {
    cursor: pointer;
    font-weight: 600;
    color: #0f172a;
}
.docs-toggle[open] summary { margin-bottom: 12px; }

/* Bookmark */
.docs-bookmark {
    display: inline-block;
    margin: 16px 0;
    padding: 10px 16px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    color: #003B62 !important;
    text-decoration: none !important;
    font-weight: 500;
    transition: all 0.2s ease;
}
.docs-bookmark:hover {
    background: #003B62;
    color: #fff !important;
    border-color: #003B62;
}

/* Columns (Notion column layout) */
.docs-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin: 24px 0;
}
.docs-column { min-width: 0; }

/* Embed */
.docs-embed {
    margin: 20px 0;
    padding: 12px 16px;
    background: #f8fafc;
    border-radius: 8px;
    word-break: break-all;
}

/* Table */
.docs-table-wrap {
    margin: 22px 0;
    overflow-x: auto;
}
.docs-table {
    border-collapse: collapse;
    width: auto;
    min-width: 60%;
    margin: 0 auto;
    font-size: 15px;
    background: #fff;
}
.docs-table th,
.docs-table td {
    border: 1px solid #d8dee6;
    padding: 8px 12px;
    text-align: center;
    min-width: 36px;
}
.docs-table thead th {
    background: #eef2f7;
    color: #003B62;
    font-weight: 600;
}
.docs-table tbody th {
    background: #f5f7fa;
    color: #003B62;
    font-weight: 600;
}
.docs-table td:empty::after { content: "\00a0"; }
.docs-caption {
    margin: 8px 0 0;
    text-align: center;
    font-size: 13px;
    color: #5b6470;
    font-style: italic;
}

/* Canvas / SVG figures */
.docs-canvas-figure,
.docs-svg-figure {
    margin: 28px auto;
    text-align: center;
}
.docs-canvas-figure canvas,
.docs-svg-figure svg {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    background: #fff;
    border: 1px solid #e5e9ef;
    border-radius: 8px;
}
.docs-canvas-figure figcaption,
.docs-svg-figure figcaption {
    margin-top: 10px;
    text-align: center;
    font-size: 13px;
    color: #5b6470;
    font-style: italic;
}

/* Hand-drawn diagrams (canvas / inline SVG) */
.docs-fig{
    margin: 30px 0;
    text-align: center;
}
.docs-fig canvas,
.docs-fig svg{
    max-width: 100%;
    height: auto;
    background: #fff;
    border: 1px solid #e5e9ef;
    border-radius: 10px;
}
.docs-fig figcaption{
    margin-top: 10px;
    font-size: 13px;
    color: #64748b;
    font-style: italic;
}
.docs-fig-row{
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
    justify-content: center;
    align-items: flex-start;
    margin: 30px 0;
}
.docs-fig-row figure{ margin: 0; flex: 1 1 280px; max-width: 380px; }
.docs-fig-row figure canvas,
.docs-fig-row figure svg{ width: 100%; }

/* Original PPT slides — collapsed at the bottom of re-authored posts */
.docs-slides{
    margin: 64px 0 0;
    border: 1px solid #e6e9f1;
    border-radius: 12px;
    background: #f8fafc;
    overflow: hidden;
}
.docs-slides > summary{
    cursor: pointer;
    padding: 16px 22px;
    font-size: 15px;
    font-weight: 700;
    color: #0f172a;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 10px;
}
.docs-slides > summary::-webkit-details-marker{ display: none; }
.docs-slides > summary::before{
    content: "▸";
    color: #64748b;
    transition: transform .2s ease;
}
.docs-slides[open] > summary::before{ transform: rotate(90deg); }
.docs-slides__hint{ font-weight: 400; color: #64748b; font-size: 13px; }
.docs-slides__grid{
    padding: 6px 22px 26px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.docs-slides__grid img{
    width: 100%;
    height: auto;
    border: 1px solid #e6e9f1;
    border-radius: 8px;
    background: #fff;
}

/* Language tabs (KO / EN toggle) */
.docs-langtabs{
    display: inline-flex;
    gap: 4px;
    margin: 0 0 30px;
    background: #f1f5f9;
    padding: 4px;
    border-radius: 999px;
    border: 1px solid #e6e9f1;
}
.docs-langbtn{
    border: 0;
    background: transparent;
    padding: 7px 20px;
    border-radius: 999px;
    font: 600 13px/1 'Montserrat','Noto Sans KR',sans-serif;
    color: #64748b;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, box-shadow .2s ease;
}
.docs-langbtn:hover{ color: #003B62; }
.docs-langbtn.is-active{ background: #fff; color: #003B62; box-shadow: 0 1px 3px rgba(15,23,42,.14); }
.docs-lang[hidden]{ display: none; }

/* Meta block (period / role / scope ...) */
.docs-meta{
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 8px 20px;
    margin: 6px 0 26px;
    padding: 18px 22px;
    background: #f8fafc;
    border: 1px solid #e6e9f1;
    border-radius: 12px;
    font-size: 15px;
}
.docs-meta dt{ color: #64748b; font-weight: 700; }
.docs-meta dd{ margin: 0; color: #1e293b; }

/* Tech chips */
.docs-chips{ display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 22px; }
.docs-chip{
    background: #eef2f7;
    color: #0f172a;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    padding: 5px 13px;
    font-size: 13px;
    font-weight: 600;
}
.docs-chip--key{ background: #e8f3fc; border-color: #bfdcf5; color: #003B62; }

/* Pagination (prev / next) for long slide-based posts */
.docs-page[hidden]{ display: none; }
.docs-pagenav{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin: 44px 0 6px;
    padding-top: 22px;
    border-top: 1px solid #e6e9f1;
}
.docs-pagebtn{
    border: 1px solid #e6e9f1;
    background: #fff;
    color: #003B62;
    border-radius: 999px;
    padding: 9px 20px;
    font: 600 13px/1 'Montserrat','Noto Sans KR',sans-serif;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.docs-pagebtn:disabled{ color: #cbd5e1; border-color: #eef1f6; cursor: default; }
.docs-pagebtn:not(:disabled):hover{ background: #003B62; color: #fff; border-color: #003B62; }
.docs-pagecounter{ font: 600 13px/1 'Montserrat',sans-serif; color: #64748b; min-width: 72px; text-align: center; }

/* Responsive */
@media (max-width: 640px) {
    .docs-post {
        padding: 32px 16px 80px;
    }
    .docs-meta{ grid-template-columns: 1fr; gap: 2px 0; }
    .docs-meta dt{ margin-top: 8px; }
    .docs-post__title { font-size: 28px; }
    .docs-h2 { font-size: 22px; margin-top: 40px; }
    .docs-h3 { font-size: 18px; }
    .docs-post__body { font-size: 15px; }
}


/* ---- raster image figures + download/back link (project detail pages) ---- */
.docs-fig img{ max-width:100%; height:auto; background:#fff; border:1px solid #e5e9ef; border-radius:10px; }
.docs-fig-row figure img{ width:100%; height:auto; background:#fff; border:1px solid #e5e9ef; border-radius:10px; }
.docs-downloads{ display:flex; flex-wrap:wrap; gap:12px; margin:10px 0 4px; }
.docs-post a.docs-download{
  display:inline-flex; align-items:center; gap:8px;
  padding:11px 20px; background:var(--accent-2,#0048A7); color:#fff !important;
  border-radius:999px; font-weight:700; font-size:14px; text-decoration:none;
  transition:background .16s ease, box-shadow .16s ease;
}
.docs-post a.docs-download:hover{ background:var(--accent,#003B62); color:#fff !important; box-shadow:0 6px 16px rgba(0,72,167,.25); }
.docs-post a.docs-download--ghost{ background:#fff; color:var(--accent-2,#0048A7) !important; border:1px solid #cfe0f3; }
.docs-post a.docs-download--ghost:hover{ background:#f1f6fc; }
.docs-backlink{ display:inline-block; margin-top:44px; font-weight:700; color:var(--accent-2,#0048A7); text-decoration:none; }
.docs-backlink:hover{ text-decoration:underline; }