/* ═══════════════════════════════════════════════
   TERRATIP — PROJECTS PAGE STYLES
═══════════════════════════════════════════════ */

/* ── Page header ── */
.projects-header {
  position: relative; z-index: 1;
  padding: 108px 0 40px;
  background: transparent;
}
.projects-h1 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 300; color: var(--al-10);
  letter-spacing: -0.03em; line-height: 1.15;
  margin-bottom: 10px;
}
.projects-h1 strong { font-weight: 600; }
.projects-sub {
  font-size: 14px; color: var(--al-07);
  font-weight: 300; line-height: 1.65;
  max-width: 520px;
}

/* ── Body ── */
.projects-body {
  position: relative; z-index: 1;
  padding: 32px 0 80px;
}

/* ── View toggle ── */
.view-toggle {
  display: flex; gap: 4px; flex-shrink: 0;
}
.view-btn {
  width: 34px; height: 34px; border-radius: 8px;
  background: var(--brushed-mid);
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: var(--sh-raised-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all 0.12s;
  color: var(--al-07);
}
.view-btn:hover { color: var(--al-09); }
.view-btn.active {
  background: linear-gradient(145deg, var(--brand), var(--brand-dark));
  color: white; border-color: rgba(255,255,255,0.15);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.2),
    0 2px 0 rgba(10,60,80,0.5),
    0 3px 10px rgba(15,85,102,0.3);
}

/* ── Project grid ── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* ── Project card ── */
.pcard {
  border-radius: 14px; overflow: hidden;
  background: white;
  box-shadow: var(--sh-raised-sm);
  border: 1px solid rgba(255,255,255,0.9);
  transition: all 0.2s; cursor: pointer;
}
.pcard:hover {
  transform: translateY(-3px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.9), 0 8px 24px rgba(0,0,0,0.1), 0 16px 48px rgba(0,0,0,0.07);
}
.pcard-thumb {
  aspect-ratio: 16/9; position: relative;
  overflow: hidden;
}
.pcard-thumb-bg {
  position: absolute; inset: 0;
}

/* Zone-based thumb gradients */
.pcard-gomti     { background: linear-gradient(135deg, #071830, #0d2a40); }
.pcard-shaheed   { background: linear-gradient(135deg, #0a1220, #0d1e35); }
.pcard-sushant   { background: linear-gradient(135deg, #0e1520, #162030); }
.pcard-raebareli { background: linear-gradient(135deg, #0c1425, #101c35); }
.pcard-kanpur    { background: linear-gradient(135deg, #081420, #0c1e30); }
.pcard-sultanpur { background: linear-gradient(135deg, #0d1525, #111e35); }
.pcard-hazratganj{ background: linear-gradient(135deg, #0a1830, #0e2040); }

.pcard-thumb-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(30,143,170,0.12), transparent 60%);
}

.pcard-play {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(30,143,170,0.7);
  backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.2s;
  padding-left: 2px;
}
.pcard:hover .pcard-play { opacity: 1; }

.pcard-soon {
  position: absolute; bottom: 10px; right: 10px;
  background: rgba(0,0,0,0.55); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 5px; padding: 3px 8px;
  font-family: var(--font-mono); font-size: 8px;
  color: rgba(255,255,255,0.5); letter-spacing: 0.08em;
}

.pcard-body { padding: 16px; }
.pcard-zone {
  font-family: var(--font-mono); font-size: 9px;
  color: var(--brand); letter-spacing: 0.1em; margin-bottom: 5px;
}
.pcard-name {
  font-size: 13.5px; font-weight: 500; color: var(--al-09);
  letter-spacing: -0.015em; line-height: 1.4; margin-bottom: 10px;
}
.pcard-legal {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 20px;
  font-size: 11px; font-weight: 500;
  letter-spacing: -0.01em; margin-bottom: 10px;
}
.pcard-legal-dot {
  width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0;
}
.pcard-foot {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 10px; border-top: 1px solid var(--al-03);
}
.pcard-price {
  font-size: 14px; font-weight: 600; color: var(--al-10);
  letter-spacing: -0.02em;
}
.pcard-views {
  font-family: var(--font-mono); font-size: 9px;
  color: var(--al-06); letter-spacing: 0.05em;
}

/* ── Empty state ── */
.empty-state {
  grid-column: 1 / -1;
  padding: 60px; text-align: center;
  color: var(--al-06); font-size: 14px;
}

/* ── Leaflet map container ── */
.leaflet-map {
  width: 100%; height: calc(100vh - 140px);
  min-height: 500px;
  border-radius: 16px; overflow: hidden;
  box-shadow: var(--sh-dark-raised);
  border: 1px solid rgba(255,255,255,0.06);
}

/* Override Leaflet default styles */
.leaflet-container { background: #0C1820; font-family: var(--font-sans); }
.leaflet-control-zoom a {
  background: var(--brushed-light) !important;
  color: var(--al-08) !important;
  border-color: rgba(255,255,255,0.6) !important;
  box-shadow: var(--sh-raised-sm) !important;
  font-size: 16px !important;
}
.leaflet-control-attribution {
  background: rgba(0,0,0,0.5) !important;
  color: rgba(255,255,255,0.2) !important;
  font-family: var(--font-mono) !important;
  font-size: 8px !important;
}
.leaflet-control-attribution a { color: rgba(255,255,255,0.3) !important; }

/* ── Custom map pins ── */
.map-pin {
  position: relative;
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
}
.map-pin-dot {
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--brand);
  border: 2px solid rgba(255,255,255,0.9);
  box-shadow: 0 0 0 3px rgba(30,143,170,0.25), 0 2px 6px rgba(0,0,0,0.4);
  position: relative; z-index: 2;
  transition: transform 0.15s;
}
.map-pin-pulse {
  position: absolute; inset: 0; border-radius: 50%;
  background: rgba(30,143,170,0.3);
  animation: pinPulse 2s ease-out infinite;
}
.map-pin[data-badge="caution"] .map-pin-dot { background: #B7770D; border-color: rgba(255,255,255,0.9); box-shadow: 0 0 0 3px rgba(183,119,13,0.25), 0 2px 6px rgba(0,0,0,0.4); }
.map-pin[data-badge="caution"] .map-pin-pulse { background: rgba(183,119,13,0.3); }
.map-pin[data-badge="pending"] .map-pin-dot { background: #8E9099; box-shadow: 0 0 0 3px rgba(142,144,153,0.2), 0 2px 6px rgba(0,0,0,0.4); }
.map-pin[data-badge="pending"] .map-pin-pulse { background: rgba(142,144,153,0.2); }

@keyframes pinPulse {
  0%   { transform: scale(0.8); opacity: 0.8; }
  70%  { transform: scale(2.2); opacity: 0; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* ── Map side panel ── */
.map-panel {
  position: absolute; top: 16px; right: 16px;
  width: 320px;
  background: white;
  border-radius: 16px;
  box-shadow: var(--sh-raised-md);
  border: 1px solid rgba(255,255,255,0.9);
  z-index: 1000;
  overflow: hidden;
  transform: translateX(360px);
  opacity: 0;
  transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.25s;
  pointer-events: none;
}
.map-panel.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: all;
}
.mp-close {
  position: absolute; top: 12px; right: 12px; z-index: 10;
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(0,0,0,0.35); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  color: white; cursor: pointer; transition: background 0.15s;
}
.mp-close:hover { background: rgba(0,0,0,0.55); }
.mp-thumb {
  height: 140px; position: relative;
  display: flex; align-items: center; justify-content: center;
}
.mp-gomti     { background: linear-gradient(135deg, #071830, #0d2a40); }
.mp-shaheed   { background: linear-gradient(135deg, #0a1220, #0d1e35); }
.mp-sushant   { background: linear-gradient(135deg, #0e1520, #162030); }
.mp-raebareli { background: linear-gradient(135deg, #0c1425, #101c35); }
.mp-kanpur    { background: linear-gradient(135deg, #081420, #0c1e30); }
.mp-sultanpur { background: linear-gradient(135deg, #0d1525, #111e35); }
.mp-hazratganj{ background: linear-gradient(135deg, #0a1830, #0e2040); }
.mp-soon {
  background: rgba(0,0,0,0.5); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px; padding: 5px 10px;
  font-family: var(--font-mono); font-size: 9px;
  color: rgba(255,255,255,0.5); letter-spacing: 0.08em;
}
.mp-body { padding: 16px; }
.mp-name {
  font-size: 14px; font-weight: 500; color: var(--al-09);
  letter-spacing: -0.015em; line-height: 1.35; margin-bottom: 10px;
  margin-top: 4px;
}
.mp-data {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 12px 0;
}
.mp-dt {
  background: var(--al-02); border-radius: 8px; padding: 9px 11px;
}
.mp-dt-val {
  font-size: 13px; font-weight: 600; color: var(--al-09);
  letter-spacing: -0.02em; margin-bottom: 2px;
}
.mp-dt-lbl {
  font-family: var(--font-mono); font-size: 8px;
  color: var(--al-06); letter-spacing: 0.1em;
}
.mp-desc {
  font-size: 12px; color: var(--al-07); line-height: 1.6;
  font-weight: 300; margin-bottom: 14px;
}
.mp-cta {
  width: 100%; justify-content: center;
  font-size: 12.5px; padding: 11px 16px;
}

/* ── Video embed ── */
.mp-video-embed {
  width: 100%;
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  margin-bottom: 14px;
  border-radius: 8px;
}

.mp-video-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 8px;
}

/* ── Connectivity section ── */
.mp-connectivity {
  margin: 14px 0 16px;
  border-top: 1px solid var(--al-03);
  padding-top: 14px;
}

.mp-conn-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--al-06);
  margin-bottom: 10px;
}

.mp-conn-loading {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--al-06);
  font-family: var(--font-mono);
}

.mp-conn-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid var(--al-02);
  font-size: 12px;
}

.mp-conn-row:last-child { border-bottom: none; }

.mp-conn-icon {
  font-size: 14px;
  width: 20px;
  flex-shrink: 0;
}

.mp-conn-name {
  flex: 1;
  color: var(--al-08);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mp-conn-dist {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--brand);
  font-weight: 500;
  flex-shrink: 0;
}

/* ── Responsive ── */
@media (max-width: 968px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .map-panel {
    position: fixed;
    top: auto; bottom: 0; left: 0; right: 0;
    width: 100%; border-radius: 20px 20px 0 0;
    transform: translateY(100%);
    max-height: 80vh; overflow-y: auto;
  }
  .map-panel.open { transform: translateY(0); }
}

@media (max-width: 640px) {
  .projects-grid { grid-template-columns: 1fr; }
  .leaflet-map { height: calc(100vh - 160px); }
  .projects-header { padding: 90px 0 24px; }
}

/* ── Verification Button ── */
.pcard-badge-verify {
  position: absolute;
  top: 12px; right: 12px;
  background: rgba(255, 215, 0, 0.95);
  color: #1a1a1a;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  z-index: 3;
  backdrop-filter: blur(4px);
}

.pcard-verify-btn {
  width: 100%;
  padding: 10px 12px;
  margin-top: 12px;
  background: linear-gradient(145deg, #00ff64, #00dd55);
  color: #000;
  border: none;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
  letter-spacing: 0.03em;
}

.pcard-verify-btn:hover {
  background: linear-gradient(145deg, #00ff80, #00ff64);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 255, 100, 0.3);
}

.pcard-verify-btn:active {
  transform: translateY(0);
}