/* ==========================================================================
   Blog Informatique & Technologie — style.css
   Aesthetic: editorial / tech magazine — light background, mono accents.
   ========================================================================== */

/* --------- Tokens ---------------------------------------------------------- */
:root {
  --ink:        #0a0a0f;
  --ink-soft:   #1a1a23;
  --paper:      #fafaf7;
  --paper-warm: #f4f3ec;
  --rule:       #e2e1d8;
  --muted:      #6b6a60;
  --accent:     #ff4d1c;     /* vermillion */
  --accent-2:   #1c4dff;     /* electric blue */
  --success:    #1f7a4c;
  --yellow:     #ffdf6a;

  --font-serif: 'Fraunces', ui-serif, Georgia, 'Times New Roman', serif;
  --font-sans:  'Inter', ui-sans-serif, system-ui, sans-serif;
  --font-mono:  'JetBrains Mono', ui-monospace, 'SF Mono', Consolas, monospace;

  --container:  1200px;
  --radius:     4px;

  --shadow-sm:  0 1px 2px rgba(10,10,15,.05);
  --shadow-md:  0 6px 24px -8px rgba(10,10,15,.12);
}

/* --------- Reset ----------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  background-image:
    radial-gradient(circle at 1px 1px, rgba(10,10,15,.035) 1px, transparent 0);
  background-size: 24px 24px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; }
input, textarea, select { font: inherit; }

.container { width: min(var(--container), 92vw); margin-inline: auto; }

/* --------- Header ---------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 250, 247, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
}
.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 2rem;
  padding: 1rem 0;
}
.brand {
  display: inline-flex; align-items: baseline; gap: .6rem;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}
.brand-mark {
  font-family: var(--font-mono);
  color: var(--accent);
  font-size: 1.5rem;
}
.main-nav {
  display: flex; gap: 1.75rem;
  font-size: 0.9rem;
  font-weight: 500;
}
.main-nav a {
  position: relative;
  padding: 0.25rem 0;
  color: var(--ink-soft);
  transition: color 0.2s;
}
.main-nav a:hover { color: var(--accent); }
.main-nav a::after {
  content: '';
  position: absolute; left: 0; bottom: -2px;
  width: 0; height: 2px; background: var(--accent);
  transition: width 0.25s ease;
}
.main-nav a:hover::after { width: 100%; }

.search-form {
  display: flex; align-items: center;
  background: var(--paper-warm);
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 0.3rem 0.4rem 0.3rem 1rem;
  transition: border-color 0.2s;
}
.search-form:focus-within { border-color: var(--ink); }
.search-form input {
  border: 0; background: transparent; outline: none;
  width: 180px; font-size: 0.875rem;
}
.search-form button {
  padding: 0.4rem 0.55rem;
  background: var(--ink); color: var(--paper);
  border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
}
.search-form button:hover { background: var(--accent); }

.menu-toggle { display: none; }

/* --------- Hero / index ---------------------------------------------------- */
.hero {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--rule);
  position: relative; overflow: hidden;
}
.hero::before {
  content: '01 · 10 · 01 · 10 · 01 · 10 · 01 · 10 · 01 · 10 · 01';
  position: absolute; top: 1rem; right: -2rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--rule);
  transform: rotate(90deg);
  transform-origin: right top;
  letter-spacing: 0.3em;
  pointer-events: none;
}
.hero-kicker {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
  margin-bottom: 1.25rem;
}
.hero-kicker::before {
  content: ''; width: 24px; height: 1px; background: currentColor;
}
.hero h1 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0 0 1.5rem;
  max-width: 900px;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent);
  font-weight: 400;
}
.hero-lede {
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 640px;
  line-height: 1.5;
}

/* --------- Featured article ------------------------------------------------ */
.featured {
  padding: 3rem 0;
  border-bottom: 1px solid var(--rule);
}
.featured-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.featured-card .visual {
  aspect-ratio: 4 / 3;
  background: var(--ink);
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
}
.featured-card .visual::before {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(135deg, transparent 40%, rgba(255, 77, 28, 0.4) 100%),
    repeating-linear-gradient(45deg, transparent 0 20px, rgba(255,255,255,.04) 20px 21px);
  z-index: 1;
}
.featured-card .visual:has(img)::before {
  background: linear-gradient(180deg, transparent 50%, rgba(10,10,15,0.45));
}
.featured-card .visual::after {
  content: '★';
  position: absolute;
  top: 1.5rem; left: 1.5rem;
  font-size: 1.25rem;
  color: var(--yellow);
  z-index: 2;
}
.featured-card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.8s ease;
}
.featured-card:hover img { transform: scale(1.03); }
.featured-meta {
  display: flex; align-items: center; gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}
.featured h2 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
}
.featured h2 a:hover { color: var(--accent); }
.featured-excerpt { color: var(--muted); margin-bottom: 1.5rem; }
.read-more {
  display: inline-flex; align-items: center; gap: .5rem;
  font-weight: 600;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 2px;
  transition: all 0.25s;
}
.read-more:hover {
  color: var(--accent); border-color: var(--accent); gap: .85rem;
}

/* --------- Section heading ------------------------------------------------- */
.section-heading {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 3rem 0 1.5rem;
  border-top: 1px solid var(--rule);
}
.section-heading h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0;
}
.section-heading .count {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--muted);
}

/* --------- Article grid ---------------------------------------------------- */
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem 1.75rem;
  padding-bottom: 4rem;
}

/* Article card */
.article-card {
  display: flex; flex-direction: column;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--rule);
  transition: transform 0.3s ease;
}
.article-card:hover { transform: translateY(-4px); }
.card-visual {
  aspect-ratio: 16 / 10;
  background: var(--ink);
  position: relative; overflow: hidden;
  margin-bottom: 1.25rem;
  border-radius: var(--radius);
}
.card-visual::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--cat-color, #333), transparent 70%);
  opacity: 0.85;
  z-index: 1;
}
/* Quand une image est présente, l'overlay devient subtil pour laisser voir la photo */
.card-visual:has(img)::before {
  background: linear-gradient(180deg, transparent 40%, rgba(10,10,15,0.65));
  opacity: 1;
}
.card-visual::after {
  content: attr(data-number);
  position: absolute;
  bottom: 1rem; right: 1.25rem;
  font-family: var(--font-mono);
  font-size: 3.5rem;
  font-weight: 300;
  color: rgba(255,255,255,0.35);
  line-height: 1;
  letter-spacing: -0.05em;
  z-index: 2;
}
.card-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.article-card:hover .card-visual img { transform: scale(1.04); }

.card-meta {
  display: flex; align-items: center; gap: 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.card-category {
  color: var(--ink);
  padding: 3px 8px;
  border: 1px solid var(--ink);
  border-radius: 2px;
  font-weight: 600;
}
.card-category:hover {
  background: var(--ink); color: var(--paper);
}
.card-dot { width: 3px; height: 3px; background: var(--muted); border-radius: 50%; }

.card-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.35rem;
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 0 0 0.75rem;
}
.card-title a { transition: color 0.2s; }
.card-title a:hover { color: var(--accent); }
.card-excerpt {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0 0 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-footer {
  margin-top: auto;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.85rem;
  color: var(--muted);
}
.card-footer .author { color: var(--ink); font-weight: 500; }

/* --------- Pagination ------------------------------------------------------ */
.pagination {
  display: flex; justify-content: center; gap: 0.5rem;
  padding: 2rem 0 4rem;
  border-top: 1px solid var(--rule);
}
.pagination a {
  padding: 0.6rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  transition: all 0.2s;
}
.pagination a:hover { border-color: var(--ink); }
.pagination a[aria-current="page"] {
  background: var(--ink); color: var(--paper); border-color: var(--ink);
}

/* --------- Article page ---------------------------------------------------- */
.article-hero {
  padding: 4rem 0 2rem;
  max-width: 780px;
  margin: 0 auto;
}
.article-hero .kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.article-hero h1 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin: 0 0 1.5rem;
}
.article-hero .excerpt {
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--muted);
  font-family: var(--font-serif);
  font-style: italic;
  margin-bottom: 2rem;
}
.article-byline {
  display: flex; align-items: center; gap: 1.5rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.article-byline .author-name { color: var(--ink); font-weight: 600; }

.article-cover {
  max-width: 1100px; margin: 3rem auto;
  aspect-ratio: 16 / 8;
  background: var(--ink);
  position: relative; overflow: hidden;
  border-radius: var(--radius);
}
.article-cover::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--cat-color, #333), transparent 70%);
  z-index: 1;
}
.article-cover:has(img)::before {
  background: linear-gradient(180deg, transparent 60%, rgba(10,10,15,0.3));
}
.article-cover img {
  width: 100%; height: 100%; object-fit: cover;
}

.article-body {
  max-width: 720px; margin: 0 auto; padding: 2rem 0 4rem;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 1.75;
}
.article-body p { margin: 0 0 1.5em; }
.article-body p:first-of-type::first-letter {
  font-size: 4rem;
  font-weight: 700;
  float: left;
  line-height: 0.9;
  padding: 0.5rem 0.75rem 0 0;
  color: var(--accent);
}
.article-body h2 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 3rem 0 1rem;
  line-height: 1.2;
}
.article-body h2::before {
  content: '§ ';
  color: var(--accent);
  font-family: var(--font-mono);
}
.article-body h3 {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 2.5rem 0 1rem;
}
.article-body ul, .article-body ol { margin: 1.5rem 0; padding-left: 1.5rem; }
.article-body li { margin-bottom: 0.5rem; }
.article-body a { color: var(--accent-2); border-bottom: 1px solid currentColor; }
.article-body a:hover { color: var(--accent); }
.article-body strong { font-weight: 600; color: var(--ink); }
.article-body em { font-style: italic; }
.article-body blockquote {
  margin: 2rem 0;
  padding: 1rem 0 1rem 1.5rem;
  border-left: 3px solid var(--accent);
  font-style: italic;
  color: var(--muted);
}
.article-body pre {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.5;
  background: var(--ink);
  color: #e4e4e4;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  overflow-x: auto;
  margin: 1.5rem 0;
}
.article-body code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--paper-warm);
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
}
.article-body pre code { background: transparent; padding: 0; font-size: inherit; }

.article-tags {
  max-width: 720px; margin: 0 auto 3rem;
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  padding: 2rem 0;
  border-top: 1px solid var(--rule);
}
.article-tags a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.3rem 0.7rem;
  background: var(--paper-warm);
  border-radius: 999px;
  transition: all 0.2s;
}
.article-tags a:hover { background: var(--ink); color: var(--paper); }
.article-tags a::before { content: '#'; color: var(--muted); }

/* --------- Comments -------------------------------------------------------- */
.comments-section { max-width: 720px; margin: 0 auto 4rem; }
.comments-section h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}
.comment {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--rule);
}
.comment-head {
  display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}
.comment-head .name { font-weight: 600; }
.comment-head .date { color: var(--muted); font-family: var(--font-mono); font-size: 0.75rem; }
.comment-body { color: var(--ink-soft); }
.comment-form {
  margin-top: 2rem;
  display: grid; gap: 0.75rem;
}
.comment-form input, .comment-form textarea {
  padding: 0.75rem 1rem;
  background: var(--paper-warm);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  width: 100%;
  outline: none;
  transition: border-color 0.2s;
}
.comment-form input:focus, .comment-form textarea:focus { border-color: var(--ink); }
.comment-form textarea { min-height: 140px; resize: vertical; }
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: 0.85rem 1.5rem;
  background: var(--ink); color: var(--paper);
  font-weight: 600; font-size: 0.9rem;
  border-radius: var(--radius);
  transition: all 0.2s;
  border: 0; cursor: pointer;
  justify-self: start;
}
.btn:hover { background: var(--accent); }
.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}
.btn-outline:hover { background: var(--ink); color: var(--paper); }

/* --------- Related --------------------------------------------------------- */
.related {
  border-top: 1px solid var(--rule);
  padding: 3rem 0 4rem;
}
.related h3 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  margin: 0 0 2rem;
}

/* --------- Footer ---------------------------------------------------------- */
.site-footer {
  margin-top: 4rem;
  background: var(--ink);
  color: var(--paper);
  padding: 4rem 0 1.5rem;
}
.site-footer .brand { color: var(--paper); }
.site-footer .brand-mark { color: var(--yellow); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 2fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  color: rgba(250,250,247,0.6);
  margin-top: 0.75rem;
}
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--yellow);
  margin: 0 0 1rem;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a {
  color: rgba(250,250,247,0.7);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--paper); }

.newsletter {
  display: flex; gap: 0.5rem;
  margin-top: 0.75rem;
}
.newsletter input {
  flex: 1;
  padding: 0.7rem 1rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--paper);
  border-radius: var(--radius);
  outline: none;
}
.newsletter input:focus { border-color: var(--yellow); }
.newsletter button {
  padding: 0.7rem 1rem;
  background: var(--yellow); color: var(--ink);
  font-weight: 600; font-size: 0.9rem;
  border-radius: var(--radius);
  transition: all 0.2s;
  white-space: nowrap;
}
.newsletter button:hover { background: var(--paper); }

.footer-bottom {
  display: flex; justify-content: space-between;
  padding-top: 1.5rem;
  color: rgba(250,250,247,0.5);
  font-size: 0.85rem;
}

/* --------- Flash messages -------------------------------------------------- */
.flash {
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  margin: 1.5rem 0;
  font-size: 0.9rem;
}
.flash-success { background: #e6f4ec; color: var(--success); border: 1px solid #9fd6b4; }
.flash-error   { background: #fbe9e7; color: #b3261e; border: 1px solid #f1b2ab; }

/* --------- Empty state ----------------------------------------------------- */
.empty {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--muted);
  font-family: var(--font-serif);
  font-style: italic;
}

/* --------- Responsive ------------------------------------------------------ */
@media (max-width: 1024px) {
  .article-grid { grid-template-columns: repeat(2, 1fr); }
  .featured-card { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .header-inner {
    grid-template-columns: auto auto 1fr;
    gap: 1rem;
  }
  .main-nav {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column;
    padding: 1.5rem;
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
    gap: 1rem;
  }
  .main-nav.open { display: flex; }
  .search-form { order: 2; }
  .search-form input { width: 120px; }
  .menu-toggle {
    display: flex; flex-direction: column; gap: 4px;
    padding: 0.5rem; order: 3;
  }
  .menu-toggle span {
    width: 22px; height: 2px; background: var(--ink);
  }
  .article-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero { padding: 2.5rem 0 2rem; }
  .article-body { font-size: 1.05rem; }
  .article-body p:first-of-type::first-letter { font-size: 3rem; }
}

/* ==========================================================================
   ADMIN STYLES
   ========================================================================== */
.admin-body { background: var(--paper-warm); }
.admin-login-wrap {
  min-height: 100vh;
  display: grid; place-items: center;
  padding: 2rem;
}
.admin-login {
  width: 100%; max-width: 420px;
  background: var(--paper);
  padding: 3rem;
  border: 1px solid var(--rule);
  border-radius: 8px;
  box-shadow: var(--shadow-md);
}
.admin-login .brand {
  margin-bottom: 2rem;
  justify-content: center;
  display: flex;
}
.admin-login h1 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
  text-align: center;
}
.admin-login p {
  color: var(--muted);
  text-align: center;
  font-size: 0.9rem;
  margin-bottom: 2rem;
}
.admin-login label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-bottom: 0.4rem;
  margin-top: 1rem;
}
.admin-login input {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--paper-warm);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  outline: none;
}
.admin-login input:focus { border-color: var(--ink); }
.admin-login .btn { width: 100%; justify-content: center; margin-top: 1.5rem; }

.admin-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  min-height: 100vh;
}
.admin-sidebar {
  background: var(--ink);
  color: var(--paper);
  padding: 2rem 1.5rem;
  position: sticky; top: 0; height: 100vh;
  overflow-y: auto;
}
.admin-sidebar .brand { color: var(--paper); margin-bottom: 2.5rem; }
.admin-sidebar .brand-mark { color: var(--yellow); }
.admin-sidebar nav a {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.75rem 1rem;
  color: rgba(250,250,247,0.7);
  border-radius: var(--radius);
  margin-bottom: 0.25rem;
  font-size: 0.9rem;
  transition: all 0.15s;
}
.admin-sidebar nav a:hover {
  background: rgba(255,255,255,0.05);
  color: var(--paper);
}
.admin-sidebar nav a.active {
  background: var(--accent);
  color: var(--paper);
}
.admin-user {
  margin-top: auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.85rem;
}
.admin-user .name { font-weight: 600; }
.admin-user .role {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--yellow);
  letter-spacing: 0.1em;
}
.admin-user a { color: rgba(250,250,247,0.6); margin-top: 0.5rem; display: inline-block; }
.admin-user a:hover { color: var(--yellow); }

.admin-main { padding: 2.5rem 3rem; }
.admin-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 2.5rem;
}
.admin-header h1 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  margin: 0;
}

/* Stats cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.stat-card {
  background: var(--paper);
  padding: 1.75rem;
  border-radius: 8px;
  border: 1px solid var(--rule);
  position: relative; overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 4px; height: 100%;
  background: var(--accent);
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.stat-value {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 600;
  line-height: 1;
}

/* Data table */
.data-table {
  width: 100%;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 8px;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
}
.data-table th {
  text-align: left;
  padding: 1rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  background: var(--paper-warm);
  border-bottom: 1px solid var(--rule);
}
.data-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--rule);
  font-size: 0.9rem;
}
.data-table tr:last-child td { border-bottom: 0; }
.data-table tr:hover td { background: var(--paper-warm); }
.status-pill {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 3px;
}
.status-published { background: #e6f4ec; color: var(--success); }
.status-draft     { background: var(--paper-warm); color: var(--muted); }

.action-link {
  color: var(--accent-2);
  font-weight: 500;
  font-size: 0.85rem;
  margin-right: 0.75rem;
}
.action-link:hover { text-decoration: underline; }
.action-link.danger { color: #b3261e; }

/* Editor form */
.editor-form {
  background: var(--paper);
  padding: 2.5rem;
  border-radius: 8px;
  border: 1px solid var(--rule);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2.5rem;
}
.form-main { display: grid; gap: 1.25rem; }
.form-side { display: grid; gap: 1.25rem; align-content: start; }
.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  background: var(--paper-warm);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 0.2s;
}
.form-group textarea { resize: vertical; font-family: var(--font-mono); font-size: 0.85rem; }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--ink); }
.form-group small { color: var(--muted); font-size: 0.8rem; margin-top: 0.25rem; display: block; }

.form-actions {
  grid-column: 1 / -1;
  display: flex; gap: 0.75rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
}

@media (max-width: 900px) {
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { position: static; height: auto; }
  .admin-main { padding: 1.5rem; }
  .form-row { grid-template-columns: 1fr; }
}