/* ============================================================
   SUMMIT DETAIL PAGES — shared styles
   Atlas Connect Solutions
   ============================================================ */

/* ── HERO ── */
.summit-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.summit-hero-img {
  position: absolute;
  inset: 0;
}
.summit-hero-photo {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.summit-hero-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(145deg, #2A2A2A 0%, #1A1A1A 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}
.summit-hero-placeholder--dark {
  background: linear-gradient(145deg, #1A1A1A 0%, #0F0F0F 100%);
}
.summit-hero-placeholder span:first-of-type {
  font-size: 0.62rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  font-weight: 600;
}

.summit-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.1) 0%,
    rgba(0,0,0,0.3) 40%,
    rgba(0,0,0,0.82) 80%,
    rgba(0,0,0,0.92) 100%
  );
}
.summit-hero-overlay--gold {
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.05) 0%,
    rgba(26,26,26,0.4) 40%,
    rgba(26,26,26,0.88) 80%,
    rgba(26,26,26,0.96) 100%
  );
}

.summit-hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: var(--gutter);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: flex-end;
  max-width: calc(var(--max-w) + 2 * var(--gutter));
  margin: 0 auto;
}
.summit-hero-text h1 { color: var(--white); margin-bottom: 1rem; }
.summit-hero-text p  { color: rgba(255,255,255,0.55); max-width: 520px; margin-bottom: 0; }

.summit-back {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  text-decoration: none;
  margin-bottom: 1.5rem;
  transition: color var(--transition);
  font-weight: 500;
}
.summit-back:hover { color: var(--gold); }

.flagship-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--gold);
  color: var(--white);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 0.35rem 0.8rem;
  margin-bottom: 1rem;
}

.summit-hero-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.seats-warning {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.38);
  letter-spacing: 0.06em;
}

/* Meta card */
.summit-hero-meta {
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(184,149,42,0.25);
  padding: 1.5rem;
  min-width: 210px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.shm-item {
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.shm-item:last-child { border-bottom: none; }
.shm-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}
.shm-val {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.8);
  font-weight: 400;
}

/* ── DETAIL GRID ── */
.summit-detail-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.summit-detail-text h2 { margin-bottom: 1.2rem; }
.summit-detail-text p  { margin-bottom: 1rem; }

.summit-pullquote {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 1.7rem);
  font-style: italic;
  font-weight: 300;
  color: var(--charcoal);
  line-height: 1.5;
  border-left: 3px solid var(--gold);
  padding: 0.8rem 0 0.8rem 1.8rem;
  margin: 2.5rem 0;
}

/* Includes card */
.summit-includes-card {
  background: var(--ivory);
  border: 1px solid var(--cream-dk);
  padding: 2rem;
  position: sticky;
  top: calc(var(--nav-h) + 2rem);
}
.summit-includes-card--dark {
  background: var(--charcoal);
  border-color: rgba(184,149,42,0.2);
}
.sic-label {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 1.2rem;
  display: block;
}
.sic-list { list-style: none; margin-bottom: 0; }
.sic-list li {
  font-size: 0.85rem;
  color: var(--slate);
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--cream);
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  line-height: 1.45;
}
.sic-list li::before { content: '—'; color: var(--gold); flex-shrink: 0; }
.summit-includes-card--dark .sic-list li {
  color: rgba(255,255,255,0.6);
  border-color: rgba(255,255,255,0.06);
}
.sic-note {
  font-size: 0.68rem;
  color: var(--mist);
  text-align: center;
  margin-top: 0.75rem;
  line-height: 1.6;
}

/* ── WHO ATTENDS ── */
.who-attends-section { }
.who-attends-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--cream-dk);
  margin-top: 3rem;
}
.wa-item {
  background: var(--white);
  padding: 2rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: background var(--transition);
}
.wa-item:hover { background: var(--ivory); }
.wa-icon {
  color: var(--gold);
  font-size: 0.6rem;
  flex-shrink: 0;
  margin-top: 0.35rem;
}
.wa-item h4 { font-size: 0.85rem; color: var(--charcoal); margin-bottom: 0.5rem; }
.wa-item p  { font-size: 0.83rem; line-height: 1.7; }

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .summit-detail-grid { grid-template-columns: 1fr; }
  .summit-includes-card { position: static; }
  .who-attends-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .summit-hero-content { grid-template-columns: 1fr; }
  .summit-hero-meta    { display: grid; grid-template-columns: 1fr 1fr; }
  .shm-item { border-right: 1px solid rgba(255,255,255,0.06); }
}
@media (max-width: 640px) {
  .summit-hero         { min-height: 90vh; }
  .summit-hero-meta    { grid-template-columns: 1fr; }
  .who-attends-grid    { grid-template-columns: 1fr; }
  .summit-hero-actions { flex-direction: column; align-items: flex-start; }
}