/* ============================================================
   VibeBCN — Blog / Journal stylesheet
   Reuses the design tokens from index.html so articles and the
   blog hub stay visually consistent with the main site.
   ============================================================ */

:root {
  --cream: #F5F0E8;
  --ink: #1A1612;
  --terracotta: #C4622D;
  --gold: #B89A5A;
  --sage: #7A8C6E;
  --warm-grey: #8C8070;
  --card-bg: #FFFDF9;
  --border: rgba(26,22,18,0.12);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; background: var(--cream); color: var(--ink); overflow-x: hidden; }

/* NAV (mirrors index.html) */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 48px;
  background: rgba(245,240,232,0.9); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-logo { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; font-weight: 600; letter-spacing: 0.04em; color: var(--ink); text-decoration: none; }
.nav-logo b { color: var(--terracotta); font-weight: inherit; }
.nav-logo--mark { display: inline-flex; align-items: center; gap: 11px; }
.nav-logo-mark { height: 45px; width: auto; flex-shrink: 0; }
.nav-logo-text { line-height: 1.1; }
.logo-break { display: none; }
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a { font-size: 0.82rem; font-weight: 400; letter-spacing: 0.1em; text-transform: uppercase; color: var(--warm-grey); text-decoration: none; transition: color 0.2s; }
.nav-links a:hover { color: var(--ink); }
.nav-links a.active { color: var(--ink); }
.nav-cta { background: var(--terracotta) !important; color: #fff !important; padding: 10px 22px; border-radius: 2px; font-weight: 500 !important; }

/* BLOG HERO */
.blog-hero {
  padding: 148px 48px 56px;
  max-width: 900px; margin: 0 auto; text-align: center;
}
.blog-hero .eyebrow { font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--terracotta); font-weight: 500; margin-bottom: 18px; }
.blog-hero h1 { font-family: 'Cormorant Garamond', serif; font-size: clamp(2.4rem, 6vw, 4rem); font-weight: 300; line-height: 1.08; letter-spacing: -0.01em; }
.blog-hero h1 em { font-style: italic; color: var(--terracotta); }
.blog-hero p { margin-top: 22px; font-size: 1.02rem; color: var(--warm-grey); line-height: 1.7; font-weight: 300; max-width: 560px; margin-left: auto; margin-right: auto; }

/* HUB GRID */
.blog-wrap { max-width: 1180px; margin: 0 auto; padding: 24px 48px 100px; }
.posts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 28px; }
.post-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 4px;
  overflow: hidden; display: flex; flex-direction: column;
  text-decoration: none; color: inherit;
  transition: transform 0.3s, box-shadow 0.3s;
}
.post-card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(26,22,18,0.12); }
.post-card-img { height: 200px; overflow: hidden; background: #E8E0D4; }
.post-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.post-card:hover .post-card-img img { transform: scale(1.05); }
.post-card-body { padding: 24px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.post-card-cat { font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--terracotta); font-weight: 500; }
.post-card-title { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; font-weight: 600; line-height: 1.18; }
.post-card-excerpt { font-size: 0.86rem; color: var(--warm-grey); line-height: 1.65; flex: 1; }
.post-card-meta { font-size: 0.74rem; color: var(--warm-grey); letter-spacing: 0.04em; padding-top: 12px; border-top: 1px solid var(--border); }

/* ARTICLE */
.article { max-width: 720px; margin: 0 auto; padding: 128px 24px 40px; }
.breadcrumb { font-size: 0.76rem; letter-spacing: 0.06em; color: var(--warm-grey); margin-bottom: 26px; }
.breadcrumb a { color: var(--warm-grey); text-decoration: none; }
.breadcrumb a:hover { color: var(--terracotta); }
.article-cat { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--terracotta); font-weight: 500; margin-bottom: 14px; }
.article h1 { font-family: 'Cormorant Garamond', serif; font-size: clamp(2.2rem, 5vw, 3.2rem); font-weight: 300; line-height: 1.1; letter-spacing: -0.01em; margin-bottom: 20px; }
.article-meta { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; font-size: 0.78rem; color: var(--warm-grey); letter-spacing: 0.04em; padding-bottom: 28px; border-bottom: 1px solid var(--border); margin-bottom: 8px; }
.article-hero-img { width: 100%; height: clamp(240px, 42vw, 420px); object-fit: cover; border-radius: 4px; margin: 32px 0; }

/* PROSE */
.prose { font-size: 1.03rem; line-height: 1.8; color: #33291f; }
.prose > * + * { margin-top: 22px; }
.prose h2 { font-family: 'Cormorant Garamond', serif; font-size: 1.9rem; font-weight: 600; line-height: 1.2; margin-top: 48px; color: var(--ink); }
.prose h3 { font-family: 'DM Sans', sans-serif; font-size: 1.12rem; font-weight: 600; margin-top: 32px; color: var(--ink); letter-spacing: 0.01em; }
.prose p { color: #33291f; }
.prose a { color: var(--terracotta); text-decoration: underline; text-underline-offset: 2px; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose ul, .prose ol { padding-left: 24px; }
.prose li { margin-bottom: 10px; }
.prose li::marker { color: var(--terracotta); }
.prose blockquote {
  border-left: 3px solid var(--gold);
  padding: 4px 0 4px 22px; margin-left: 0;
  font-family: 'Cormorant Garamond', serif; font-size: 1.35rem;
  font-style: italic; font-weight: 400; color: var(--warm-grey); line-height: 1.5;
}
.prose table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.prose th, .prose td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--border); }
.prose th { font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--warm-grey); font-weight: 500; }
.prose td:last-child, .prose th:last-child { text-align: right; }

/* KEY-TAKEAWAY / TIP BOX */
.callout {
  background: var(--card-bg); border: 1px solid var(--border); border-left: 3px solid var(--terracotta);
  border-radius: 4px; padding: 22px 24px; font-size: 0.94rem; line-height: 1.7;
}
.callout .callout-title { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--terracotta); font-weight: 600; margin-bottom: 10px; }

/* IN-ARTICLE CTA */
.article-cta {
  margin: 48px 0; background: var(--ink); color: var(--cream); border-radius: 6px;
  padding: 40px 36px; text-align: center;
}
.article-cta h3 { font-family: 'Cormorant Garamond', serif; font-size: 1.9rem; font-weight: 300; line-height: 1.15; margin-bottom: 12px; color: var(--cream); }
.article-cta h3 em { font-style: italic; color: var(--gold); }
.article-cta p { font-size: 0.92rem; color: rgba(245,240,232,0.7); line-height: 1.7; max-width: 460px; margin: 0 auto 24px; }
.article-cta .cta-btn {
  display: inline-block; background: var(--terracotta); color: #fff; text-decoration: none;
  padding: 15px 34px; border-radius: 2px; font-size: 0.82rem; letter-spacing: 0.12em;
  text-transform: uppercase; font-weight: 500; transition: background 0.2s;
}
.article-cta .cta-btn:hover { background: #a8521f; }

/* RELATED */
.related { max-width: 1180px; margin: 0 auto; padding: 20px 48px 90px; }
.related h2 { font-family: 'Cormorant Garamond', serif; font-size: 2rem; font-weight: 300; margin-bottom: 28px; }
.related h2 span { color: var(--terracotta); }

/* FOOTER (mirrors index.html) */
footer { background: var(--ink); color: rgba(245,240,232,0.5); padding: 64px 48px 40px; }
.footer-inner { max-width: 1280px; margin: 0 auto; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .nav-logo { color: var(--cream); font-size: 1.6rem; }
.footer-brand p { font-size: 0.82rem; margin-top: 14px; line-height: 1.7; max-width: 280px; }
.footer-col h4 { font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--cream); margin-bottom: 16px; }
.footer-col a { display: block; font-size: 0.82rem; color: rgba(245,240,232,0.5); text-decoration: none; margin-bottom: 8px; transition: color 0.2s; }
.footer-col a:hover { color: var(--cream); }
.footer-bottom { border-top: 1px solid rgba(245,240,232,0.1); padding-top: 28px; display: flex; justify-content: space-between; align-items: center; font-size: 0.75rem; flex-wrap: wrap; gap: 12px; }

/* RESPONSIVE */
@media (max-width: 900px) {
  nav { padding: 16px 24px; gap: 18px; }
  .nav-links { gap: 20px; }
  .blog-hero { padding: 120px 24px 40px; }
  .blog-wrap { padding: 16px 24px 72px; }
  .related { padding: 16px 24px 64px; }
  footer { padding: 56px 24px 36px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .nav-links a:not(.nav-cta) { display: none; }
  .posts-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .logo-break { display: inline; }
  .nav-logo-mark { height: 2.2em; }
  .article { padding-top: 104px; }
}