/* ==========================================================================
   Antique Dealer — magazine stylesheet
   ========================================================================== */

:root {
  --color-bg: #faf7f2;
  --color-bg-alt: #f2ece1;
  --color-surface: #ffffff;
  --color-ink: #221c14;
  --color-ink-soft: #4a4038;
  --color-ink-faint: #7a6f61;
  --color-rule: #e3d9c8;
  --color-brand: #6b3a2e;      /* deep mahogany */
  --color-brand-dark: #4a2620;
  --color-accent: #a9752c;     /* aged brass */
  --color-accent-soft: #f0e4cc;
  --color-green: #4c5d43;      /* verdigris */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width: 1180px;
  --radius: 4px;
  --shadow-card: 0 1px 3px rgba(34, 28, 20, 0.08), 0 1px 2px rgba(34, 28, 20, 0.06);
  --shadow-card-hover: 0 6px 20px rgba(34, 28, 20, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; height: auto; }

a { color: var(--color-brand); text-decoration: none; }
a:hover { color: var(--color-accent); }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--color-ink);
  line-height: 1.2;
  font-weight: 700;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1.2em; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-brand);
  color: #fff;
  padding: 10px 16px;
  z-index: 1000;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- Top utility bar ---------- */
.topbar {
  background: var(--color-brand-dark);
  color: #e9dfd0;
  font-size: 0.82rem;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 6px;
  padding-bottom: 6px;
}
.topbar a { color: #e9dfd0; }
.topbar a:hover { color: #fff; }

/* ---------- Header / Nav ---------- */
.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-rule);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}
.logo {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-brand);
  letter-spacing: 0.01em;
}
.logo span { color: var(--color-accent); }
.logo small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: 8px 10px;
  cursor: pointer;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-ink);
  position: relative;
  transition: 0.2s;
}
.nav-toggle span::before,
.nav-toggle span::after { content: ""; position: absolute; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

.main-nav {
  border-top: 1px solid var(--color-rule);
  background: var(--color-bg-alt);
}
.main-nav ul {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.main-nav > .container > ul { padding: 0; }
.main-nav li { position: relative; }
.main-nav > ul > li > a {
  display: block;
  padding: 12px 16px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--color-ink-soft);
  white-space: nowrap;
}
.main-nav > ul > li > a:hover,
.main-nav > ul > li.active > a {
  color: var(--color-brand);
  background: var(--color-accent-soft);
}
.main-nav .sub-menu {
  display: none;
  position: absolute;
  left: 0;
  top: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card-hover);
  min-width: 240px;
  list-style: none;
  margin: 0;
  padding: 6px;
  z-index: 50;
}
.main-nav li:hover > .sub-menu,
.main-nav li:focus-within > .sub-menu { display: block; }
.main-nav .sub-menu a {
  display: block;
  padding: 9px 12px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-ink-soft);
  border-radius: var(--radius);
}
.main-nav .sub-menu a:hover { background: var(--color-accent-soft); color: var(--color-brand); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: var(--radius);
  background: var(--color-brand);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--color-brand);
}
.btn:hover { background: var(--color-brand-dark); color: #fff; }
.btn-outline {
  background: transparent;
  color: var(--color-brand);
  border: 1px solid var(--color-brand);
}
.btn-outline:hover { background: var(--color-brand); color: #fff; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--color-brand-dark), var(--color-brand));
  color: #f4ead9;
  padding: 56px 0 48px;
}
.hero h1 {
  color: #fff;
  font-size: clamp(2rem, 4vw, 3rem);
  max-width: 780px;
}
.hero p.lead {
  font-size: 1.15rem;
  color: #e7d8bf;
  max-width: 640px;
}

/* ---------- Section headers on listing pages ---------- */
.page-head {
  padding: 40px 0 28px;
  border-bottom: 1px solid var(--color-rule);
  margin-bottom: 36px;
}
.page-head h1 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
.page-head .lead { color: var(--color-ink-soft); font-size: 1.08rem; max-width: 760px; }
.breadcrumbs {
  font-size: 0.82rem;
  color: var(--color-ink-faint);
  margin-bottom: 12px;
}
.breadcrumbs a { color: var(--color-ink-faint); }
.breadcrumbs a:hover { color: var(--color-brand); }

/* ---------- Card grids ---------- */
.grid {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 48px;
}
.grid.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover { box-shadow: var(--shadow-card-hover); transform: translateY(-2px); }
.card-media {
  aspect-ratio: 16/10;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.4rem;
  color: var(--color-accent);
}
.card-body { padding: 18px 20px 20px; display: flex; flex-direction: column; flex: 1; }
.card .eyebrow { margin-bottom: 6px; }
.card h3 { font-size: 1.12rem; margin-bottom: 8px; }
.card h3 a { color: var(--color-ink); }
.card h3 a:hover { color: var(--color-brand); }
.card p.excerpt { color: var(--color-ink-soft); font-size: 0.94rem; margin-bottom: 12px; flex: 1; }
.card .meta { font-size: 0.78rem; color: var(--color-ink-faint); margin-top: auto; }

/* Section cards on homepage */
.section-card {
  background: var(--color-surface);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: 26px;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.section-card .icon { font-size: 1.8rem; margin-bottom: 10px; }
.section-card h2 { font-size: 1.3rem; margin-bottom: 8px; }
.section-card h2 a { color: var(--color-ink); }
.section-card p { color: var(--color-ink-soft); font-size: 0.95rem; }
.section-card ul { list-style: none; margin: 10px 0 16px; padding: 0; }
.section-card ul li { margin-bottom: 6px; font-size: 0.9rem; }
.section-card ul li a { font-weight: 600; }
.section-card .more { margin-top: auto; font-size: 0.85rem; font-weight: 700; color: var(--color-brand); }

/* ---------- Article ---------- */
.article-head { padding: 40px 0 24px; border-bottom: 1px solid var(--color-rule); margin-bottom: 36px; }
.article-head h1 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); max-width: 880px; }
.article-head .dek { font-size: 1.1rem; color: var(--color-ink-soft); max-width: 760px; }
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  color: var(--color-ink-faint);
  font-size: 0.86rem;
  margin-top: 18px;
}
.article-meta .author { font-weight: 700; color: var(--color-ink-soft); }

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 740px) 300px;
  gap: 48px;
  align-items: start;
}
.article-body { font-size: 1.08rem; }
.article-body h2 { font-size: 1.5rem; margin-top: 1.6em; }
.article-body h3 { font-size: 1.2rem; margin-top: 1.4em; }
.article-body ul, .article-body ol { padding-left: 1.3em; margin-bottom: 1.2em; }
.article-body li { margin-bottom: 0.5em; }
.article-body blockquote {
  margin: 1.8em 0;
  padding: 4px 0 4px 22px;
  border-left: 3px solid var(--color-accent);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--color-ink-soft);
}
.article-body strong { color: var(--color-ink); }
.pull-note {
  background: var(--color-accent-soft);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin: 1.8em 0;
  font-size: 0.98rem;
}
.pull-note strong { display: block; margin-bottom: 4px; color: var(--color-brand-dark); font-family: var(--font-serif); font-size: 1.05rem; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 28px 0; }
.tag {
  font-size: 0.78rem;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--color-bg-alt);
  color: var(--color-ink-soft);
  border: 1px solid var(--color-rule);
}

.share-line { display: flex; gap: 10px; margin: 24px 0; }
.share-line a {
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: 7px 14px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-ink-soft);
}
.share-line a:hover { border-color: var(--color-brand); color: var(--color-brand); }

/* Sidebar */
.sidebar { position: sticky; top: 90px; display: flex; flex-direction: column; gap: 28px; }
.widget {
  background: var(--color-surface);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: 20px;
}
.widget h4 {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 14px;
}
.widget ul { list-style: none; margin: 0; padding: 0; }
.widget li { padding: 9px 0; border-top: 1px solid var(--color-rule); font-size: 0.92rem; }
.widget li:first-child { border-top: none; }
/* ---------- Related / Author box ---------- */
.related {
  border-top: 1px solid var(--color-rule);
  margin-top: 56px;
  padding-top: 36px;
}
.related h2 { font-size: 1.4rem; margin-bottom: 22px; }

.author-box {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  padding: 20px;
  margin: 40px 0;
}
.author-avatar {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--color-brand);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-weight: 700; font-size: 1.2rem;
  flex-shrink: 0;
}
.author-box h4 { font-size: 1rem; margin-bottom: 4px; }
.author-box p { font-size: 0.9rem; color: var(--color-ink-soft); margin: 0; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-brand-dark);
  color: #cfc2ac;
  padding: 48px 0 24px;
  margin-top: 56px;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 28px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-grid h4 {
  color: #f0d9a8;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 8px; }
.footer-grid a { color: #cfc2ac; }
.footer-grid a:hover { color: #fff; }
.footer-brand .logo { color: #fff; }
.footer-brand .logo span { color: var(--color-accent); }
.footer-brand p { color: #b7a98e; font-size: 0.88rem; margin-top: 10px; }
.footer-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  padding-top: 20px; font-size: 0.82rem; color: #ab9d81;
}
.footer-bottom a { color: #ab9d81; }

/* ---------- Contact form ----------
   Single-column, label-above-field layout with generous vertical spacing —
   no boxed card around the form, fields sit directly on the page. */
.contact-wrap {
  max-width: 620px;
  padding-bottom: 64px;
}
.contact-form-plain { margin: 0; }
.form-row { margin-bottom: 28px; }
.form-row label {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 8px;
}
.form-row label .optional {
  font-weight: 400;
  color: var(--color-ink-faint);
  font-size: 0.85rem;
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.98rem;
  color: var(--color-ink);
  background: #fff;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
  border-color: var(--color-accent);
}
.contact-form-plain textarea { resize: vertical; min-height: 160px; }

.btn-send {
  display: inline-block;
  background: var(--color-accent);
  color: #2a1d0f;
  font-weight: 700;
  font-size: 0.98rem;
  border: none;
  border-radius: var(--radius);
  padding: 14px 26px;
  cursor: pointer;
}
.btn-send:hover { background: #c08a3e; }

.contact-note {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--color-rule);
  color: var(--color-ink-soft);
  font-size: 0.92rem;
}

/* Honeypot field: present in the DOM for bots to find and fill in,
   but invisible and unreachable for sighted users and screen readers. */
.hp-field {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-status {
  padding: 14px 18px;
  border-radius: var(--radius);
  margin-bottom: 24px;
  font-size: 0.94rem;
  font-weight: 600;
  max-width: 620px;
}
.form-status.success { background: #e6efe1; color: var(--color-green); border: 1px solid #c9dbc0; }
.form-status.error { background: #f6e3df; color: #8a3324; border: 1px solid #eac3ba; }

/* ---------- 404 ---------- */
.error-page { text-align: center; padding: 100px 24px; }
.error-page h1 { font-size: 5rem; color: var(--color-brand); }

/* ---------- Utility ---------- */
.section-divider { border: none; border-top: 1px solid var(--color-rule); margin: 48px 0; }
.text-center { text-align: center; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .article-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .grid.grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .main-nav { display: none; }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; }
  .main-nav .sub-menu { position: static; box-shadow: none; border: none; display: block; padding-left: 12px; }
  .main-nav li:hover > .sub-menu { display: block; }
  .grid, .grid.grid-2, .grid.grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .topbar .container { flex-direction: column; gap: 2px; align-items: flex-start; }
}