/* =========================================================================
   Blog Article — inner article page template
   ========================================================================= */

.page-article {
  background: var(--light);
  color: var(--dark);
}

/* ═══════════════════════════════════════════════════════════════════════
   HERO — full viewport, background image with dark overlay + blur
   ═══════════════════════════════════════════════════════════════════════ */
.ba-hero {
  position: relative;
  width: 100%;
  height: 90vh;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 var(--page-pad) 80px;
  overflow: hidden;
  isolation: isolate;
}

.ba-hero__bg {
  position: absolute; inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  filter: blur(4px);
  transform: scale(1.05);
}

.ba-hero__overlay {
  position: absolute; inset: 0;
  z-index: 1;
  background: rgba(0,0,0,0.55);
  pointer-events: none;
}

.ba-hero__content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  animation: heroReveal 2.2s var(--ease-out) forwards;
  opacity: 0;
  animation-delay: 0.1s;
}

.ba-hero__date {
  font-size: 11px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.ba-hero__title {
  font-size: clamp(36px, 6vw, 80px);
  line-height: 0.95;
  font-weight: 500;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--light);
  margin: 0;
}

.ba-hero__excerpt {
  font-size: 12px;
  line-height: 1.15;
  font-weight: var(--fw-regular);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  max-width: 52ch;
  margin: 0;
}

/* ═══════════════════════════════════════════════════════════════════════
   ARTICLE BODY — centered image + rich text
   ═══════════════════════════════════════════════════════════════════════ */
.ba-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 80px var(--page-pad) 96px;
}

.ba-body__cover {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  margin-bottom: 48px;
}

.ba-body__cover-placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  margin-bottom: 48px;
}

.ba-body__text {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.ba-body__text p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark);
  font-weight: var(--fw-regular);
  margin: 0;
  text-wrap: pretty;
}

.ba-body__text h2 {
  font-size: var(--type-h5-size);
  line-height: var(--lh-sm);
  font-weight: var(--fw-medium);
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--dark);
  margin: 16px 0 0;
}

.ba-body__text h3 {
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.12;
  font-weight: var(--fw-medium);
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--dark);
  margin: 12px 0 0;
}

.ba-body__text h4 {
  font-size: 18px;
  line-height: 1.2;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--dark);
  margin: 8px 0 0;
}

.ba-body__text a {
  color: var(--dark);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
  transition: opacity var(--motion-fast) var(--ease-standard);
}
.ba-body__text a:hover {
  opacity: 0.55;
}

.ba-body__text strong {
  font-weight: var(--fw-semibold);
}
.ba-body__text em {
  font-style: italic;
}

.ba-body__text ul,
.ba-body__text ol {
  margin: 0;
  padding-left: 1.4em;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ba-body__text ul {
  list-style: disc;
}
.ba-body__text ol {
  list-style: decimal;
}
.ba-body__text li {
  font-size: 16px;
  line-height: 1.55;
  color: var(--dark);
}

.ba-body__text blockquote {
  margin: 8px 0;
  padding-left: 20px;
  border-left: 2px solid rgba(0, 0, 0, 0.2);
  font-size: clamp(18px, 2.2vw, 24px);
  line-height: 1.3;
  font-weight: var(--fw-medium);
  color: var(--dark);
}

/* Inline body images (migrated from Webflow) */
.ba-figure {
  margin: 8px 0;
}
.ba-body__text img,
.ba-figure img {
  width: 100%;
  height: auto;
  display: block;
}
.ba-body__text figcaption,
.ba-figure figcaption {
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(0, 0, 0, 0.5);
  text-align: center;
}

/* ═══════════════════════════════════════════════════════════════════════
   READ NEXT — 4-column grid with 3 articles
   ═══════════════════════════════════════════════════════════════════════ */
.ba-next {
  padding: 80px var(--page-pad) 40px;
  border-top: 1px solid rgba(0,0,0,0.08);
}

.ba-next__label {
  display: block;
  font-size: 12px;
  font-weight: var(--fw-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dark);
  margin-bottom: 40px;
}

.ba-next__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 60px 24px;
}

/* ═══════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .ba-hero__title {
    font-size: clamp(32px, 8vw, 56px);
  }

  .ba-next__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .ba-hero {
    padding: 0 var(--page-pad) 48px;
  }

  .ba-next__grid {
    grid-template-columns: 1fr;
  }
}