@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;1,400&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --bg: #0f0f0f;
  --bg-card: #161616;
  --text: #c8c8c0;
  --text-mid: #888880;
  --text-dim: #505048;
  --accent: #c8a84a;
  --accent-dim: rgba(200,168,74,0.10);
  --border: rgba(255,255,255,0.08);
  --font-serif: 'EB Garamond', Georgia, serif;
  --font-sans: 'DM Sans', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.7;
}

/* ── NAV ── */
.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 54px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.nav-logo {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  gap: 20px;
  align-items: center;
}

.nav-links a {
  font-size: 0.78rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.15s;
  letter-spacing: 0.01em;
}

.nav-links a:hover { color: var(--text); }
.nav-links a.active { color: var(--text); }

/* ── BLOG INDEX ── */
.blog-index {
  max-width: 880px;
  margin: 0 auto;
  padding: 64px 40px 100px;
}

.blog-index-header {
  margin-bottom: 56px;
  max-width: 520px;
}

.blog-index-header .eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 14px;
  display: block;
}

.blog-index-header h1 {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 400;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 14px;
}

.blog-index-header p {
  font-size: 0.88rem;
  color: var(--text-mid);
  line-height: 1.65;
}

/* ── ARTICLE CARDS ── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 32px;
}

.blog-card {
  display: block;
  text-decoration: none;
  color: inherit;
  border-top: 1px solid var(--border);
  padding-top: 20px;
  transition: opacity 0.2s;
}

.blog-card:hover { opacity: 0.75; }

.blog-card img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  display: block;
  margin-bottom: 16px;
  filter: grayscale(25%) brightness(0.75);
  transition: filter 0.3s;
}
.blog-card:hover img {
  filter: grayscale(0%) brightness(0.88);
}

.card-tag {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
  display: block;
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  line-height: 1.25;
  color: var(--text);
  margin-bottom: 8px;
  font-weight: 400;
}

.card-desc {
  font-size: 0.8rem;
  color: var(--text-mid);
  line-height: 1.6;
}

.card-meta {
  font-size: 0.65rem;
  color: var(--text-dim);
  margin-top: 10px;
  letter-spacing: 0.04em;
}

/* ── ARTICLE PAGE ── */
.article-outer {
  max-width: 1060px;
  margin: 0 auto;
  padding: 60px 40px 100px;
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 80px;
  align-items: start;
}

/* breadcrumb */
.breadcrumb {
  font-size: 0.68rem;
  color: var(--text-dim);
  letter-spacing: 0.04em;
  margin-bottom: 28px;
  display: flex;
  gap: 8px;
  align-items: center;
}
.breadcrumb a { color: var(--text-dim); text-decoration: none; transition: color 0.15s; }
.breadcrumb a:hover { color: var(--text); }

.article-tag {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 16px;
  display: block;
}

.article-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 3.8vw, 2.8rem);
  font-weight: 400;
  line-height: 1.13;
  color: var(--text);
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}

.article-header h1 em { font-style: italic; }

.article-meta {
  font-size: 0.68rem;
  color: var(--text-dim);
  letter-spacing: 0.04em;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.article-intro {
  font-family: var(--font-serif);
  font-size: 1.22rem;
  line-height: 1.65;
  color: var(--text-mid);
  margin-bottom: 40px;
}

/* body text */
.article-body h2 {
  font-family: var(--font-serif);
  font-size: 1.55rem;
  font-weight: 400;
  line-height: 1.2;
  color: var(--text);
  margin: 48px 0 14px;
}

.article-body h3 {
  font-family: var(--font-serif);
  font-size: 1.08rem;
  font-weight: 400;
  font-style: italic;
  color: var(--text-mid);
  margin: 28px 0 10px;
}

.article-body p { margin-bottom: 18px; }

.article-body a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(138,106,62,0.3);
  transition: border-color 0.15s;
}
.article-body a:hover { border-color: var(--accent); }

.article-body strong { color: var(--text); font-weight: 500; }
.article-body em { font-style: italic; }

.article-body ul, .article-body ol {
  padding-left: 20px;
  margin-bottom: 18px;
}
.article-body li { margin-bottom: 6px; }

.article-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 44px 0;
}

.article-body blockquote {
  border-left: 2px solid var(--accent);
  padding: 4px 0 4px 20px;
  margin: 28px 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.08rem;
  color: var(--text-mid);
  line-height: 1.6;
}

/* images */
.article-img {
  width: 100%;
  display: block;
  margin: 32px 0;
  filter: grayscale(10%) brightness(0.8);
}

.article-img-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 32px 0;
}
.article-img-2 img { width: 100%; display: block; aspect-ratio: 1/1; object-fit: cover; filter: grayscale(10%) brightness(0.8); }

.img-caption {
  font-size: 0.65rem;
  color: var(--text-dim);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: -22px;
  margin-bottom: 28px;
}

/* ── DOWNLOAD SECTION ── */
.download-section {
  border-top: 1px solid var(--border);
  padding: 60px 40px 80px;
  max-width: 880px;
  margin: 0 auto;
}

.download-section h2 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 8px;
}

.download-section p {
  font-size: 0.82rem;
  color: var(--text-mid);
  margin-bottom: 32px;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.download-item {
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: 0;
  overflow: hidden;
}

.download-item img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  display: block;
  filter: grayscale(15%) brightness(0.7);
}

.download-item-body {
  padding: 10px 12px 12px;
}

.download-item-name {
  font-size: 0.65rem;
  color: var(--text-mid);
  letter-spacing: 0.04em;
  margin-bottom: 8px;
  word-break: break-all;
  line-height: 1.4;
}

.download-item a {
  display: inline-block;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid rgba(200,168,74,0.4);
  padding: 5px 10px;
  transition: background 0.15s, color 0.15s;
}

.download-item a:hover {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

/* CTA */
.article-cta {
  border: 1px solid var(--border);
  padding: 26px 28px;
  margin: 44px 0;
  background: var(--bg-card);
}

.article-cta p {
  font-size: 0.88rem;
  color: var(--text-mid);
  margin-bottom: 14px;
  line-height: 1.55;
}

.article-cta a.btn {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid var(--accent);
  border-bottom: 1px solid var(--accent);
  padding: 9px 20px;
  transition: background 0.15s, color 0.15s;
}
.article-cta a.btn:hover {
  background: var(--accent);
  color: var(--bg);
}

/* more */
.more-articles {
  margin-top: 56px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.more-articles h4 {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 14px;
}
.more-articles a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-mid);
  text-decoration: none;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.15s;
}
.more-articles a:hover { color: var(--text); }

/* sidebar */
.sidebar { position: sticky; top: 72px; }

.sidebar-box {
  border-top: 1px solid var(--border);
  padding-top: 18px;
  margin-bottom: 28px;
}

.sidebar-box h4 {
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 12px;
}

.toc a {
  display: block;
  font-size: 0.78rem;
  color: var(--text-dim);
  text-decoration: none;
  padding: 4px 0;
  transition: color 0.15s;
  border: none;
}
.toc a:hover { color: var(--text); }

.sidebar-contact {
  border-top: 1px solid var(--border);
  padding-top: 18px;
}
.sidebar-contact p {
  font-size: 0.78rem;
  color: var(--text-mid);
  margin-bottom: 10px;
  line-height: 1.55;
}
.sidebar-contact a {
  font-size: 0.72rem;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(200,168,74,0.4);
  display: inline-block;
  padding-bottom: 1px;
  transition: opacity 0.15s;
}
.sidebar-contact a:hover { opacity: 0.7; }

/* footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 28px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.site-footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.site-footer-links a {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.15s;
}
.site-footer-links a:hover { color: var(--text); }
.site-footer small {
  font-size: 0.68rem;
  color: var(--text-dim);
}

/* responsive */
@media (max-width: 860px) {
  .article-outer { grid-template-columns: 1fr; padding: 40px 20px 60px; gap: 0; }
  .sidebar { display: none; }
  .site-nav { padding: 0 20px; }
  .nav-links { gap: 14px; }
  .blog-index { padding: 40px 20px 60px; }
  .site-footer { padding: 24px 20px; }
}