/* ============================================================
   BlueSyndicate — Front Page / Homepage
   Updated: 2026-05-21b
   ============================================================ */

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-24) var(--gutter) var(--space-16);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(91, 163, 201, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 80%,  rgba(45, 107, 228, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(100,160,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(100,160,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin-inline: auto;
}

.hero__headline {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-wide);
  line-height: 1.1;
  color: var(--text);
  margin-bottom: var(--space-4);
}

.hero__headline em {
  color: var(--cyan);
  font-style: italic;
}

.hero__sub {
  font-size: var(--text-lg);
  color: var(--silver);
  line-height: 1.7;
  margin-bottom: var(--space-10);
  max-width: 520px;
  margin-inline: auto;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero__scroll-cue {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--muted);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: cue-pulse 2.5s ease-in-out infinite;
}

.hero__scroll-cue svg { animation: cue-bounce 2.5s ease-in-out infinite; }

@keyframes cue-pulse  { 0%,100%{opacity:.4} 50%{opacity:.8} }
@keyframes cue-bounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(4px)} }

/* ── Member Map ───────────────────────────────────────────── */
.member-map {
  padding-block: var(--space-20);
  border-top: 1px solid var(--border);
}

.member-map__inner {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.member-map__inner .eyebrow {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: var(--space-4);
}

.member-map__inner h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.875rem, 4vw, 3rem);
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-wide);
  color: var(--text);
  margin-bottom: var(--space-3);
}

.member-map__sub {
  font-size: var(--text-base);
  color: var(--silver);
  margin-bottom: var(--space-8);
}

/* Map wrap — light background for contrast */
.member-map__map-wrap {
  position: relative;
  background: #e8f0f8;
  border: 1px solid var(--border);
  overflow: hidden;
}

.member-map__map-wrap svg {
  width: 100%;
  height: auto;
  display: block;
}

/* Inactive countries */
.map-country {
  fill: rgba(180, 200, 220, 0.6);
  stroke: rgba(100, 140, 180, 0.4);
  stroke-width: 0.8;
  transition: fill var(--transition-base);
}

/* Active countries — members present */
.map-country--active {
  fill: #5ba3c9;
  stroke: #3d7fa8;
  stroke-width: 1.5;
  cursor: pointer;
}

.map-country--active:hover {
  fill: #3d7fa8;
}

.map-tooltip {
  position: absolute;
  background: var(--card);
  border: 1px solid rgba(91, 163, 201, 0.3);
  padding: var(--space-3) var(--space-4);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-fast);
  white-space: nowrap;
  z-index: var(--z-card);
}

.map-tooltip.is-visible { opacity: 1; }

.map-tooltip__country {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--cyan);
  letter-spacing: 0.08em;
  margin-bottom: var(--space-1);
}

.map-tooltip__count {
  font-size: var(--text-xs);
  color: var(--silver);
  letter-spacing: 0.06em;
}

.map-tooltip__roles {
  font-size: var(--text-xs);
  color: var(--muted);
  margin-top: var(--space-1);
}

/* Stats strip */
.member-map__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  border-top: none;
}

.member-map__stat {
  padding: var(--space-5) var(--space-4);
  text-align: center;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.member-map__stat:last-child { border-right: none; }

.member-map__stat-val {
  font-family: var(--font-body);
  font-size: var(--text-3xl);
  font-weight: var(--weight-regular);
  color: var(--text);
  line-height: 1;
}

.member-map__stat-label {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  color: var(--silver);
  text-transform: uppercase;
}

@media (max-width: 640px) {
  .member-map__stats { grid-template-columns: repeat(2, 1fr); }
  .member-map__stat:nth-child(2) { border-right: none; }
  .member-map__stat:nth-child(3),
  .member-map__stat:nth-child(4) { border-top: 1px solid var(--border); }
}

/* ── Ecosystem ────────────────────────────────────────────── */
.about-section {
  padding-block: var(--space-24);
  border-top: 1px solid var(--border);
}

.about-section__inner {
  max-width: var(--max-width-text);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.about-section__inner .eyebrow {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: var(--space-4);
}

.about-section__inner h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.875rem, 4vw, 3rem);
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-wide);
  color: var(--text);
  margin-bottom: var(--space-6);
}

.about-section__inner p {
  font-size: var(--text-base);
  color: var(--silver);
  line-height: 1.9;
}

/* ── Featured Articles ────────────────────────────────────── */
.featured-articles {
  padding-block: var(--space-20);
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.featured-articles__header {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
  margin-bottom: var(--space-10);
  text-align: center;
}

.articles-grid {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

@media (max-width: 900px) { .articles-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 580px) { .articles-grid { grid-template-columns: 1fr; } }

.article-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.article-card:hover {
  border-color: rgba(91, 163, 201, 0.2);
  box-shadow: var(--shadow-hover);
}

.article-card__thumb {
  aspect-ratio: 16/9;
  background: var(--surface);
  overflow: hidden;
}

.article-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.article-card:hover .article-card__thumb img { transform: scale(1.04); }

.article-card__body {
  flex: 1;
  padding: var(--space-5) var(--space-5) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.article-card__cat {
  font-size: var(--text-xs);
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.article-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-light);
  letter-spacing: 0.04em;
  line-height: 1.3;
  color: var(--text);
}

.article-card__title a { color: inherit; }
.article-card__title a:hover { color: var(--cyan); }

.article-card__excerpt {
  font-size: var(--text-sm);
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
}

.article-card__footer {
  padding: var(--space-3) var(--space-5) var(--space-5);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.article-card__date {
  font-size: var(--text-xs);
  color: var(--muted);
}

.article-card__read-more {
  font-size: var(--text-xs);
  color: var(--cyan);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.featured-articles__footer {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
  text-align: center;
  margin-top: var(--space-10);
}

/* ── Join CTA ─────────────────────────────────────────────── */
.join-cta {
  padding-block: var(--space-24);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.join-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(45, 107, 228, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.join-cta__inner {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.join-cta__overline {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: var(--space-4);
}

.join-cta__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-wide);
  color: var(--text);
  margin-bottom: var(--space-6);
}

.join-cta__sub {
  color: var(--silver);
  font-size: var(--text-base);
  line-height: 1.7;
  margin-bottom: var(--space-10);
}

.join-cta__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}