/* ============================================================
   VADALO VENTURES — BLOG CSS
   blog.css
   ============================================================ */

/* ── BLOG HERO ── */
.blog-hero {
  background: transparent;
  background-image: url('../images/blog/blog-hero-banner.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: calc(var(--header-h, 116px) + 1.5rem) 0 2.5rem;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.blog-hero__overlay {
  position: absolute;
  inset: 0;
  background: transparent;
  z-index: 0;
  pointer-events: none;
}
.blog-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: transparent;
  pointer-events: none;
}

/* Text content column */
.blog-hero .container {
  position: relative;
  z-index: 1;
  padding-top: 0.5rem;
}

.blog-hero__label {
  display: inline-block;
  font-family: var(--font-ui, sans-serif);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-gold, #c9a84c);
  margin-bottom: 1rem;
  opacity: 0.95;
}

.blog-hero__title {
  font-family: var(--font-display, serif);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin: 0 0 1.1rem;
  letter-spacing: -0.02em;
}
.blog-hero__title em {
  font-style: italic;
  color: var(--clr-gold, #c9a84c);
  font-weight: 700;
}

.blog-hero__desc {
  font-size: 0.97rem;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.8;
  max-width: 580px;
  margin: 0 auto 1.5rem;
}

.blog-hero__breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.45);
  font-family: var(--font-ui, sans-serif);
}
.blog-hero__breadcrumb a {
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
  transition: color 0.2s;
}
.blog-hero__breadcrumb a:hover { color: var(--clr-gold, #c9a84c); }
.blog-hero__breadcrumb span { color: rgba(255,255,255,0.3); }
.blog-hero__breadcrumb .current { color: var(--clr-gold, #c9a84c); }

/* Image column */
.blog-hero .hero-img-col {
  flex: 0 0 44%;
  max-width: 44%;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4), 0 2px 8px rgba(0,0,0,0.2);
  border: 1.5px solid rgba(255,255,255,0.08);
  position: relative;
  z-index: 1;
}
.blog-hero .hero-img-col img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* Responsive */
@media (max-width: 900px) {
  .blog-hero { padding: calc(var(--header-h, 116px) + 2rem) 0 2.5rem; }
  .blog-hero__title { font-size: clamp(1.6rem, 5.5vw, 2.4rem); }
  .blog-hero .hero-img-col { flex: 0 0 100%; max-width: 100%; border-radius: 12px; }
  .blog-hero .hero-img-col img { height: 220px; }
}
@media (max-width: 480px) {
  .blog-hero__title { font-size: 1.55rem; }
  .blog-hero__desc { font-size: 0.85rem; }
  .blog-hero .hero-img-col img { height: 180px; }
}


/* ── BLOG GRID ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; margin-top: 2.5rem; }
.blog-main { display: flex; flex-direction: column; gap: 2rem; }

/* ── BLOG CARD ── */
.blog-card { background: white; border: 1px solid var(--clr-border-light); border-radius: var(--radius-xl); overflow: hidden; transition: all .3s; text-decoration: none; display: block; }
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.blog-card--featured { grid-column: 1/-1; display: grid; grid-template-columns: 1fr 1fr; }
.blog-card__img { aspect-ratio: 16/9; background: var(--clr-forest); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.blog-card--featured .blog-card__img { aspect-ratio: auto; min-height: 280px; }
.blog-card__img img { width: 100%; height: 100%; object-fit: cover; }
.blog-card__img-icon { font-size: 4rem; }
.blog-card__body { padding: 1.75rem; }
.blog-card__cats { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: .75rem; }
.blog-card__cat { background: var(--clr-ivory); color: var(--clr-forest); font-size: .65rem; font-weight: 700; padding: .2rem .65rem; border-radius: 100px; text-transform: uppercase; letter-spacing: .04em; }
.blog-card__title { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; color: var(--clr-forest); line-height: 1.35; margin-bottom: .6rem; }
.blog-card--featured .blog-card__title { font-size: 1.5rem; }
.blog-card__excerpt { font-size: .83rem; color: var(--clr-text-muted); line-height: 1.75; margin-bottom: 1rem; }
.blog-card__meta { display: flex; align-items: center; gap: 1rem; font-size: .72rem; color: var(--clr-text-muted); }
.blog-card__read { font-size: .75rem; font-weight: 700; color: var(--clr-forest); border-bottom: 1px solid var(--clr-gold); padding-bottom: 1px; margin-top: auto; display: inline-block; }

/* ── SIDEBAR ── */
.blog-sidebar { display: flex; flex-direction: column; gap: 1.5rem; }
.sidebar-widget { background: white; border: 1px solid var(--clr-border-light); border-radius: var(--radius-lg); overflow: hidden; }
.sidebar-widget__head { background: var(--clr-forest); color: white; padding: .85rem 1.25rem; font-family: var(--font-ui); font-size: .8rem; font-weight: 700; }
.sidebar-widget__body { padding: 1.25rem; }
.sidebar-cats a { display: flex; justify-content: space-between; align-items: center; padding: .45rem 0; font-size: .82rem; color: var(--clr-forest); text-decoration: none; border-bottom: 1px solid var(--clr-border-light); transition: color .2s; }
.sidebar-cats a:last-child { border: none; }
.sidebar-cats a:hover { color: var(--clr-gold); }
.sidebar-cats .count { background: var(--clr-ivory); border-radius: 100px; padding: .1rem .5rem; font-size: .68rem; font-weight: 700; }
.sidebar-cta { background: var(--clr-forest); padding: 1.5rem; text-align: center; border-radius: var(--radius-lg); }
.sidebar-cta h3 { font-family: var(--font-display); font-size: 1.1rem; color: white; margin-bottom: .5rem; }
.sidebar-cta p { font-size: .78rem; color: rgba(255,255,255,.65); margin-bottom: 1rem; line-height: 1.6; }

/* ── ARTICLE ── */
.article-hero { padding: calc(var(--header-h,116px) + 2rem) 0 3rem; background: var(--clr-ivory); }
.article-breadcrumb { display: flex; gap: .5rem; align-items: center; font-size: .75rem; color: var(--clr-text-muted); margin-bottom: 1.5rem; flex-wrap: wrap; }
.article-breadcrumb a { color: var(--clr-forest); text-decoration: none; }
.article-breadcrumb a:hover { color: var(--clr-gold); }
.article-breadcrumb i { font-size: .55rem; color: var(--clr-text-muted); }
.article-hero__cats { display: flex; gap: .5rem; margin-bottom: 1rem; }
.article-hero__cat { background: var(--clr-forest); color: white; font-size: .65rem; font-weight: 700; padding: .25rem .75rem; border-radius: 100px; }
.article-hero__title { font-family: var(--font-display); font-size: clamp(1.6rem,4vw,2.8rem); font-weight: 700; color: var(--clr-forest); line-height: 1.2; margin-bottom: 1.25rem; max-width: 750px; }
.article-hero__meta { display: flex; gap: 1.5rem; align-items: center; font-size: .78rem; color: var(--clr-text-muted); flex-wrap: wrap; margin-bottom: 1.5rem; }
.article-hero__meta strong { color: var(--clr-forest); }
.article-hero__summary { font-size: 1rem; color: var(--clr-text-muted); line-height: 1.85; max-width: 700px; border-left: 3px solid var(--clr-gold); padding-left: 1.25rem; }

/* ── ARTICLE BODY ── */
.article-layout { display: grid; grid-template-columns: 1fr 320px; gap: 3rem; margin-top: 3rem; }
.article-body h2 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: var(--clr-forest); margin: 2rem 0 .85rem; padding-bottom: .5rem; border-bottom: 2px solid var(--clr-border-light); }
.article-body h3 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; color: var(--clr-forest); margin: 1.5rem 0 .65rem; }
.article-body p { font-size: .92rem; color: var(--clr-text-muted); line-height: 1.9; margin-bottom: 1.1rem; }
.article-body ul, .article-body ol { margin: 0 0 1.1rem 1.25rem; }
.article-body li { font-size: .9rem; color: var(--clr-text-muted); line-height: 1.8; margin-bottom: .35rem; }
.article-body strong { color: var(--clr-forest); font-weight: 700; }
.article-body .highlight-box { background: var(--clr-ivory); border-left: 4px solid var(--clr-gold); padding: 1.25rem 1.5rem; border-radius: 0 var(--radius-md) var(--radius-md) 0; margin: 1.5rem 0; }
.article-body .highlight-box p { margin: 0; font-size: .88rem; }
.article-body table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: .85rem; }
.article-body th { background: var(--clr-forest); color: white; padding: .65rem 1rem; text-align: left; }
.article-body td { padding: .6rem 1rem; border-bottom: 1px solid var(--clr-border-light); }
.article-body tr:hover td { background: var(--clr-ivory); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } .article-layout { grid-template-columns: 1fr; } }
@media (max-width: 600px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } .blog-card--featured { grid-template-columns: 1fr; } }

/* ── BLOG HERO MOBILE COMPACT ── */
@media (max-width: 900px) {
  .blog-hero {
    padding: calc(var(--header-h, 62px) + .25rem) 0 .5rem !important;
  }
  .blog-hero .section-title { font-size: clamp(1.4rem, 5vw, 2rem) !important; }
  .blog-hero p { font-size: .8rem !important; margin-top: .35rem !important; }
}