@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;700;800&display=swap');


* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --primary: #006c9a;
  --primary-light: #03cab6;
  --accent: #c0392b;
  --gold: #d4a017;
  --bg: #f0f4f8;
  --white: #ffffff;
  --text: var(--primary);
  --text-light: var(--primary-light);
  --border: #dce1e7;
  --shadow: 0 4px 20px rgba(0,0,0,0.1);
  --radius: 12px;
  --header-height: 64px;
}

body {
  font-family: 'Cairo', sans-serif;
  direction: rtl;
  background: var(--bg);
  color: var(--text);
  overflow: hidden;
  height: 100vh;
}

/* ===== SPLASH SCREEN ===== */
#splash {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, #1a5276 0%, #154360 50%, #0d2137 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.6s ease;
}
#splash.hide {
  opacity: 0;
  pointer-events: none;
}

.splash-logo {
  width: 100px;
  height: 100px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  border: 3px solid rgba(255,255,255,0.3);
  animation: pulse 2s infinite;
}
.splash-logo i { font-size: 48px; color: #fff; }
.splash-title { font-size: 28px; font-weight: 800; color: #fff; margin-bottom: 8px; }
.splash-sub { font-size: 16px; color: rgba(255,255,255,0.7); margin-bottom: 40px; }

.splash-stats {
  display: flex;
  gap: 40px;
  margin-bottom: 40px;
}
.splash-stat {
  text-align: center;
  color: #fff;
}
.splash-stat .num {
  font-size: 36px;
  font-weight: 800;
  color: var(--gold);
  display: block;
}
.splash-stat .lbl {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
}

.splash-bar-wrap {
  width: 280px;
  height: 4px;
  background: rgba(255,255,255,0.2);
  border-radius: 4px;
  overflow: hidden;
}
.splash-bar {
  height: 100%;
  background: var(--gold);
  border-radius: 4px;
  width: 0;
  transition: width 2s ease;
}

@keyframes pulse {
  0%,100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255,255,255,0.2); }
  50% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(255,255,255,0); }
}

/* ===== HEADER ===== */
#header {
  position: fixed;
  top: 0; right: 0; left: 0;
  height: var(--header-height);
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
}
.header-brand h1 { font-size: 18px; font-weight: 700; line-height: 1.2; }
/* .header-brand p { font-size: 12px; color: rgba(255,255,255,0.7); } */
.header-brand .iiii::before{opacity: 0; display: none; visibility: hidden;}

.header-actions { display: flex; gap: 10px; align-items: center; }

.btn-toggle-sidebar {
  position: absolute;
  left: 50%; top: 5px;
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border: none;
  border-radius: 8px;
  background: rgba(255,255,255,0.2);
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  flex-shrink: 0;
}

.header-logos {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo2030{
  position: absolute;
  top: 5px;
  left: 5px;
}

.logo-main,.logo2030 { width: 130px; height: 50px; }
.logo-sub  { width: 70px;  height: 50px; }

#sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 499;
}
#sidebar-overlay.active { display: block; }

/* ===== LAYOUT ===== */
#app {
  display: flex;
  height: 100vh;
  padding-top: var(--header-height);
}

/* ===== SIDEBAR ===== */
#sidebar{
  width: 360px;
  background: var(--white);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 100;
}


.sidebar-inner {
  overflow-y: auto;
  flex: 1;
  padding: 16px;
}

/* filter section */
.filter-section {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 14px;
  margin-top: 20px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
}
.filter-section h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.filter-section h3 i { color: var(--gold); }

.form-group { margin-bottom: 10px; }
.form-group label { font-size: 12px; color: var(--text-light); display: block; margin-bottom: 4px; }
.form-control {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: 'Tajawal', sans-serif;
  font-size: 13px;
  color: var(--text);
  background: var(--white);
  outline: none;
  transition: border-color 0.2s;
}
.form-control:focus { border-color: var(--primary-light); }

.range-wrap { display: flex; gap: 8px; }
.range-wrap input { flex: 1; }

.btn-row { display: flex; gap: 8px; margin-top: 12px; }
.btn {
  flex: 1;
  padding: 9px;
  border: none;
  border-radius: 8px;
  font-family: 'Tajawal', sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-light); }
.btn-outline { background: var(--white); color: var(--text); border: 1px solid var(--border); }
.btn-outline:hover { background: var(--bg); }

/* results */
.results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.results-header h3 { font-size: 14px; font-weight: 700; color: var(--primary); }
.results-count {
  background: var(--primary);
  color: #fff;
  border-radius: 20px;
  padding: 3px 12px;
  font-size: 12px;
  font-weight: 700;
}

.opp-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.opp-card::before {
  content: '';
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 4px;
}
.opp-card:hover { border-color: var(--primary-light); box-shadow: 0 2px 12px rgba(26,82,118,0.15); transform: translateX(-2px); }
.opp-card.active { border-color: var(--primary); background: #eaf4fd; }

.opp-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 8px; }
.opp-number { font-size: 11px; color: var(--text-light); }
.opp-badge {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 20px;
  font-weight: 600;
  color: #fff;
}
.opp-title { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.opp-meta { display: flex; flex-wrap: wrap; gap: 8px; }
.opp-meta span {
  font-size: 11px;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 3px;
}
.opp-meta span i { color: var(--primary-light); }

/* ===== MAP ===== */
#map { flex: 1; }

/* ===== POPUP ===== */
.leaflet-popup-content-wrapper {
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow) !important;
  font-family: 'Tajawal', sans-serif !important;
  direction: rtl;
  min-width: 280px;
}
.leaflet-popup-content { margin: 0 !important; }
.popup-header {
  background: var(--primary);
  color: #fff;
  padding: 14px 16px;
  border-radius: var(--radius) var(--radius) 0 0;
}
.popup-header h3 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.popup-header p { font-size: 12px; opacity: 0.8; }
.popup-body { padding: 14px 16px; }
.popup-row { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.popup-row:last-child { border-bottom: none; }
.popup-row .k { color: var(--text-light); }
.popup-row .v { font-weight: 600; }
.popup-desc { font-size: 12px; color: var(--text-light); margin-top: 10px; line-height: 1.6; }
.popup-actions { padding: 10px 16px 14px; display: flex; gap: 8px; }
.popup-btn {
  flex: 1;
  padding: 8px;
  border-radius: 8px;
  border: none;
  font-family: 'Tajawal', sans-serif;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  text-decoration: none;
}
.popup-btn.primary { background: var(--primary); color: #fff; }
.popup-btn.green { background: #27ae60; color: #fff; }

/* ===== FLOATING BUTTONS ===== */
.fab-wrap {
  position: fixed;
  bottom: 30px;
  left: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 500;
}
.fab {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: var(--shadow);
  transition: transform 0.2s;
}
.fab:hover { transform: scale(1.1); }
.fab-primary { background: var(--primary); color: #fff; }
.fab-white { background: #fff; color: var(--text); }

/* ===== LEGEND ===== */
.legend {
  position: fixed;
  bottom: 30px;
  background: #fff;
  border-radius: 10px;
  padding: 12px 16px;
  box-shadow: var(--shadow);
  z-index: 500;
  font-size: 12px;
  max-height: calc(100vh - var(--header-height) - 60px);
  overflow-y: auto;
}

.legend h4 { font-size: 12px; font-weight: 700; color: var(--primary); margin-bottom: 8px; display:block}
.legend-item { display: flex; align-items: center; gap: 8px; margin-bottom: 5px; }
.legend-dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }

/* ===== CHART PANEL ===== */
.chart-panel {
  position: fixed;
  bottom: 30px;
  left: 80px;
  width: 260px;
  background: #fff;
  border-radius: var(--radius);
  padding: 14px;
  box-shadow: var(--shadow);
  z-index: 500;
  display: none;
}
.chart-panel.show { display: block; }
.chart-panel h4 { font-size: 13px; font-weight: 700; color: var(--primary); margin-bottom: 10px; }
/* ===== TABLET (769px - 1024px) ===== */
@media (min-width: 769px) and (max-width: 1024px) {
  #sidebar { width: 300px; }
  .legend { right: 316px; }
  .logo-main { width: 110px; height: 42px; }
  .logo-sub  { width: 60px;  height: 42px; }
}

/* ===== MOBILE (max 768px) ===== */
@media (max-width: 768px) {
  :root { --header-height: 56px; }

  .btn-toggle-sidebar { display: flex; }

  .logo-main { width: 100px; height: 38px; }
  .logo-sub  { width: 52px;  height: 38px; }

  #sidebar {
    position: fixed;
    right: 0; top: var(--header-height); bottom: 0;
    width: min(340px, 92vw);
    z-index: 500;
    transform: translateX(110%);
    transition: transform 0.3s ease;
    box-shadow: -4px 0 20px rgba(0,0,0,0.2);
  }

  #sidebar.open {
    transform: translateX(0);
  }

  #map { width: 100%; }

  .legend {
    right: 12px;
    bottom: 5px;
    max-width: calc(57%);
    height: fit-content;
    flex-wrap: wrap;
    display: flex;
    gap: 5px;
    align-items: center;
  }

  .fab-wrap {
    bottom: 20px;
    left: 12px;
  }

  .splash-title { font-size: 20px; }
  .splash-sub   { font-size: 14px; }
  .splash-stats { gap: 20px; }
  .splash-stat .num { font-size: 28px; }
  .splash-bar-wrap { width: 80vw; }
}