/* ─── Silver & Light, Main Stylesheet ─── */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400;1,600&family=Source+Sans+3:wght@300;400;500;600&display=swap');

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── CSS Variables ── */
:root {
  --bg:         #1a1a1e;
  --card:       #222228;
  --border:     #2a2a30;
  --text:       #e0e0e4;
  --text-dim:   #888890;
  --text-muted: #666670;
  --accent:     #c8c8d0;
  --link:       #9090a0;
  --link-hover: #b0b0c0;
  --mono:       'JetBrains Mono', 'Fira Code', monospace;
  --sans:       'Source Sans 3', -apple-system, BlinkMacSystemFont, sans-serif;
  --serif:      'Cormorant Garamond', 'Palatino Linotype', Palatino, Georgia, serif;
  --max-width:  720px;
  --max-wide:   960px;
}

/* ── Base ── */
html { font-size: 17px; scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.85;
  letter-spacing: 0.01em;
  font-feature-settings: 'liga' 1, 'calt' 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--link); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--link-hover); }

/* ── Site Wrapper ── */
.site-wrapper {
  max-width: var(--max-wide);
  margin: 0 auto;
  padding: 0 24px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Header ── */
.site-header {
  padding: 0px 0 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
}
.header-inner { max-width: var(--max-wide); margin: 0 auto; }

.site-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--serif);
  font-size: 3rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.site-brand:hover { color: var(--accent); }
.brand-icon { font-size: 1.4rem; }

.site-tagline {
  margin-top: 6px;
  font-size: 1rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.main-nav {
  margin-top: 20px;
  display: flex;
  gap: 24px;
  font-size: 1.1rem;
}
.main-nav a {
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1rem;
  font-weight: 500;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: all 0.2s;
}
.main-nav a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ── Content ── */
main { flex: 1; }

/* ── Hero ── */
.hero {
  text-align: center;
  padding: 60px 0 40px;
}
.hero h2 {
  font-family: var(--serif);
  font-size: 2.8rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.hero-sub {
  color: var(--text-dim);
  font-size: 1rem;
}

/* ── Posts Table ── */
.posts-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.2rem;
}
.posts-table thead th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text-dim);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--border);
}
.posts-table .date-col {
  width: 120px;
  white-space: nowrap;
}
.posts-table .title-col {
  font-weight: 600;
}
.posts-table .action-col {
  width: 80px;
  text-align: right;
}
.posts-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}
.posts-table tbody tr:hover {
  background: var(--card);
}
.posts-table tbody tr:last-child {
  border-bottom: none;
}
.posts-table td { padding: 16px; vertical-align: top; }
.posts-table .date-cell {
  width: 120px;
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 0.8rem;
  white-space: nowrap;
}
.posts-table .date-cell a { color: var(--text-dim); }
.posts-table .title-cell { font-weight: 500; }
.posts-table .title-cell a { color: var(--text); }
.posts-table .title-cell a:hover { color: var(--accent); }
.posts-table .meta-cell {
  width: 80px;
  text-align: right;
  color: var(--text-dim);
  font-size: 0.8rem;
}
.posts-table .action-col { width: 80px; }
.posts-table .action-col a {
  color: var(--text-dim);
  font-size: 0.8rem;
  font-weight: 500;
}
.posts-table .title-cell {
  color: var(--text);
  max-width: 400px;
  font-size: 1.2rem;
}
.posts-table .title-cell a {
  color: var(--text);
  text-decoration: none;
  font-size: 1.2rem;
}
.posts-table .title-cell a:hover {
  color: var(--accent);
}
.posts-table .date-cell a {
  color: var(--text-dim);
}
.posts-table .meta-cell a {
  color: var(--text-dim);
  text-decoration: none;
}
.posts-table .meta-cell a:hover {
  color: var(--accent);
}

/* Month header */
.month-header td {
  padding: 20px 16px 8px !important;
  border-bottom: 1px solid var(--border) !important;
}
.month-label {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}

/* ── Post Content ── */
.post-content { max-width: var(--max-width); margin: 0 auto; width: 100%; }

.post-article { padding-bottom: 40px; }

.post-header {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.post-date {
  display: block;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 12px;
  font-style: italic;
  letter-spacing: 0.02em;
}
.post-title {
  font-family: var(--serif);
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.25;
  letter-spacing: -0.015em;
}

.post-body { padding: 8px 0; }
.post-body h2 {
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 600;
  margin: 40px 0 16px;
  color: var(--text);
  letter-spacing: -0.01em;
}
.post-body h3 {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 600;
  margin: 32px 0 12px;
  color: var(--text);
  letter-spacing: -0.01em;
}
.post-body p {
  margin-bottom: 16px;
  color: var(--text);
  line-height: 1.8;
}
.post-body strong { color: var(--text); font-weight: 600; }
.post-body em { color: var(--text-dim); font-style: italic; }

.post-body blockquote {
  border-left: 2px solid var(--border);
  padding: 12px 20px;
  margin: 20px 0;
  color: var(--text-dim);
  font-style: italic;
}

.post-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 32px 0;
}

.post-body a {
  color: var(--link);
  border-bottom: 1px dotted var(--text-dim);
}
.post-body a:hover { color: var(--link-hover); }

.post-body ul, .post-body ol {
  margin: 16px 0;
  padding-left: 24px;
}
.post-body li { margin-bottom: 8px; }

.post-footer {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.post-meta {
  display: flex;
  gap: 24px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ── Post Navigation ── */
.post-navigation {
  max-width: var(--max-width);
  margin: 40px auto;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}
.post-navigation a {
  color: var(--text-dim);
  font-weight: 500;
  transition: color 0.2s;
}
.post-navigation a:hover { color: var(--accent); }

/* ── About ── */
.about-content { max-width: var(--max-width); margin: 0 auto; width: 100%; }
.about-hero {
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}
.about-hero h2 {
  font-family: var(--serif);
  font-size: 2.8rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.02em;
}
.about-body { padding-bottom: 40px; }
.about-text h3 {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 600;
  margin: 32px 0 12px;
  color: var(--text);
  letter-spacing: -0.01em;
}
.about-text p { margin-bottom: 16px; line-height: 1.8; }
.about-text ul { margin: 12px 0 16px 24px; }
.about-text li { margin-bottom: 6px; }



/* ── Footer ── */
.site-footer {
  margin-top: auto;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-muted);
}
.footer-inner { max-width: var(--max-wide); margin: 0 auto; text-align: center; }
.footer-inner a { color: var(--text-dim); }
.footer-inner a:hover { color: var(--accent); }

/* ── Responsive ── */
@media (max-width: 768px) {
  .site-wrapper { padding: 0 16px; }
  .hero h2 { font-size: 2rem; letter-spacing: -0.015em; }
  .post-title { font-size: 1.7rem; letter-spacing: -0.01em; }
  .post-navigation { flex-direction: column; gap: 12px; text-align: center; }
  .post-meta { flex-direction: column; gap: 4px; }
  .posts-table .meta-cell { display: none; }
  .main-nav { gap: 16px; }
}

@media (max-width: 480px) {
  .site-header { padding: 24px 0 20px; margin-bottom: 24px; }
  .site-brand { font-size: 1.3rem; }
  .hero { padding: 40px 0 24px; }
  .hero h2 { font-size: 1.6rem; }
  .post-title { font-size: 1.4rem; }
  .main-nav { gap: 12px; font-size: 0.7rem; }
}

/* ── Print ── */
@media print {
  body { background: white; color: black; }
  .site-header, .site-footer, .post-navigation, .main-nav { display: none; }
  a { color: black; }
}