/* ─── PROJECT DETAIL PAGE ────────────────────────────────── */

.proj-detail-hero {
  background: var(--blue-deep);
  padding: 72px 80px 56px;
  position: relative; overflow: hidden;
}
.proj-detail-hero::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(26,111,189,0.25) 0%, transparent 60%);
  pointer-events: none;
}
.proj-detail-back {
  font-size: 12px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(255,255,255,0.5); text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  margin-bottom: 32px;
  transition: color var(--transition);
  position: relative; z-index: 2;
}
.proj-detail-back:hover { color: rgba(255,255,255,0.9); }

.proj-detail-meta {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 20px; position: relative; z-index: 2;
}
.proj-detail-cat {
  font-size: 11px; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--white); background: rgba(255,255,255,0.15);
  padding: 5px 12px; border-radius: 2px;
}
.proj-detail-status {
  font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 5px 12px; border-radius: 2px;
}
.proj-detail-status.activo { background: rgba(0,180,100,0.8); color: #fff; }
.proj-detail-status.finalizado { background: rgba(120,120,140,0.6); color: rgba(255,255,255,0.85); }

.proj-detail-hero h1 {
  font-size: clamp(28px, 4vw, 52px); font-weight: 600;
  color: var(--white); max-width: 700px;
  line-height: 1.15; margin-bottom: 16px;
  position: relative; z-index: 2;
}
.proj-detail-hero p.lead {
  font-size: 16px; font-weight: 300; line-height: 1.8;
  color: rgba(255,255,255,0.65); max-width: 600px;
  position: relative; z-index: 2;
}

/* ─── LAYOUT ────────────────────────────────────────────── */
.proj-detail-body {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 2px;
  background: var(--gray-light);
  align-items: start;
}

/* LEFT COLUMN */
.proj-detail-main {
  background: var(--white);
  padding: 56px 64px;
}
.proj-section { margin-bottom: 48px; }
.proj-section:last-child { margin-bottom: 0; }
.proj-section-title {
  font-size: 11px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 16px;
  display: flex; align-items: center; gap: 10px;
}
.proj-section-title::before {
  content: ''; display: block;
  width: 20px; height: 1px; background: var(--gold);
}
.proj-section h3 {
  font-size: 22px; font-weight: 600; color: var(--blue-deep);
  margin-bottom: 16px;
}
.proj-section p {
  font-size: 15px; font-weight: 300; line-height: 1.85;
  color: var(--gray-mid); margin-bottom: 16px;
}
.proj-section p:last-child { margin-bottom: 0; }

/* Gallery */
.proj-gallery {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px;
  margin-top: 8px;
}
.proj-gallery-item {
  aspect-ratio: 4/3; overflow: hidden; background: var(--gray-light);
  cursor: pointer; position: relative;
}
.proj-gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.4s ease;
}
.proj-gallery-item:hover img { transform: scale(1.05); }
.gallery-placeholder {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--gray-mid);
}

/* Team */
.proj-team-list { display: flex; flex-direction: column; gap: 12px; }
.proj-team-item {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px; background: var(--off-white); border-radius: 2px;
}
.proj-team-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--blue-deep); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 600; color: var(--white);
}
.proj-team-info strong { display: block; font-size: 14px; font-weight: 500; color: var(--blue-deep); }
.proj-team-info span { font-size: 12px; color: var(--gray-mid); }

/* RIGHT COLUMN — Sidebar */
.proj-detail-sidebar {
  background: var(--off-white);
  padding: 40px 36px;
  position: sticky; top: calc(var(--nav-h) + 16px);
}

.sidebar-progress-box {
  background: var(--white); padding: 28px;
  border: 1px solid var(--gray-light);
  margin-bottom: 24px;
}
.sidebar-progress-box h4 {
  font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gray-mid); margin-bottom: 20px;
}
.sidebar-amount {
  font-size: 32px; font-weight: 600; color: var(--blue-deep); line-height: 1;
  margin-bottom: 4px;
}
.sidebar-amount-label {
  font-size: 12px; color: var(--gray-mid); margin-bottom: 20px;
}
.sidebar-progress-bar {
  height: 6px; background: var(--gray-light); border-radius: 3px; overflow: hidden; margin-bottom: 8px;
}
.sidebar-progress-fill { height: 100%; background: var(--blue-mid); border-radius: 3px; }
.sidebar-progress-pct {
  font-size: 12px; font-weight: 500; color: var(--gray-mid); text-align: right;
}

.btn-donate-full {
  display: block; width: 100%; text-align: center;
  font-family: var(--font-body); font-size: 13px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--white); background: var(--blue-deep);
  border: none; cursor: pointer;
  padding: 16px 24px; border-radius: 2px;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition);
  margin-bottom: 12px;
}
.btn-donate-full:hover { background: var(--blue-mid); transform: translateY(-1px); }

.btn-donate-us {
  display: block; width: 100%; text-align: center;
  font-family: var(--font-body); font-size: 12px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--blue-deep); background: none;
  border: 1px solid var(--blue-deep);
  cursor: pointer; padding: 13px 24px; border-radius: 2px;
  text-decoration: none;
  transition: background var(--transition);
}
.btn-donate-us:hover { background: var(--blue-pale); }

.sidebar-info-list { margin-top: 28px; }
.sidebar-info-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-light);
}
.sidebar-info-item:last-child { border-bottom: none; }
.sidebar-info-item label {
  font-size: 10px; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--gray-mid); display: block; margin-bottom: 4px;
}
.sidebar-info-item span {
  font-size: 14px; font-weight: 400; color: var(--gray-dark);
}

/* ─── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1100px) {
  .proj-detail-body { grid-template-columns: 1fr; }
  .proj-detail-sidebar { position: static; }
  .proj-detail-main { padding: 48px 40px; }
  .proj-detail-sidebar { padding: 40px; }
}
@media (max-width: 768px) {
  .proj-detail-hero { padding: 48px 24px 40px; }
  .proj-detail-main { padding: 36px 24px; }
  .proj-detail-sidebar { padding: 32px 24px; }
  .proj-gallery { grid-template-columns: 1fr 1fr; }
}