/* ==========================================================================
   PARSELSORGU REFINED DARK PRO TOOL - DESIGN SYSTEM FOUNDATION
   Version: 1.0.0 (2026)
   Target Style: Refined Dark Pro Tool (High-Density, Engineering-Grade UI)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@500;600;700&display=swap');

:root {
  /* 1.1 Backgrounds */
  --bg-primary: #0B1120;          /* Ana sayfa arka planı */
  --bg-secondary: #111827;        /* Kart / yan panel */
  --bg-tertiary: #1F2937;         /* Hover / elevated element */
  --bg-elevated: #1E293B;         /* Modal, dropdown, dialog */

  /* 1.2 Borders */
  --border-subtle: #1E293B;
  --border-default: #334155;
  --border-strong: #475569;

  /* 1.3 Text */
  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-tertiary: #64748B;
  --text-disabled: #475569;

  /* 1.4 Brand / Accent (Tek tutarlı birincil mavi) */
  --brand-500: #3B82F6;           /* Primary blue */
  --brand-600: #2563EB;
  --brand-400: #60A5FA;
  --brand-glow: rgba(59, 130, 246, 0.15);

  /* 1.5 Semantic Status */
  --success: #22C55E;
  --warning: #F59E0B;
  --danger: #EF4444;
  --info: #06B6D4;

  /* 1.6 Special Overlays */
  --map-overlay: rgba(11, 17, 32, 0.75);

  /* 1.7 Typography */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', ui-monospace, monospace;

  --text-xs: 0.75rem;     /* 12px */
  --text-sm: 0.875rem;    /* 14px */
  --text-base: 1rem;      /* 16px */
  --text-lg: 1.125rem;    /* 18px */
  --text-xl: 1.25rem;     /* 20px */
  --text-2xl: 1.5rem;     /* 24px */
  --text-3xl: 1.875rem;   /* 30px */

  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;

  /* 1.8 Spacing & Radius */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;    /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;     /* 48px */

  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* 1.9 Elevation & Shadow */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.5);
  --shadow-glow: 0 0 0 1px var(--brand-glow), 0 4px 12px rgba(59, 130, 246, 0.15);

  /* Backwards compatibility aliases */
  --saas-bg: var(--bg-primary);
  --saas-surface: var(--bg-secondary);
  --saas-surface-card: var(--bg-secondary);
  --saas-border: var(--border-default);
  --saas-text: var(--text-primary);
  --saas-text-muted: var(--text-secondary);
  --saas-blue: var(--brand-500);
}

/* ==========================================================================
   2. CORE COMPONENTS
   ========================================================================== */

/* 2.1 Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  height: 44px;
  padding: 0 var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s ease;
  user-select: none;
  line-height: 1;
  white-space: nowrap;
}

.btn-sm {
  height: 36px;
  padding: 0 var(--space-3);
  font-size: var(--text-xs);
}

.btn-lg {
  height: 48px;
  padding: 0 var(--space-6);
  font-size: var(--text-base);
}

.btn-primary {
  background: var(--brand-500);
  color: #ffffff;
  border-color: var(--brand-600);
  box-shadow: 0 2px 4px rgba(59, 130, 246, 0.25);
}

.btn-primary:hover {
  background: var(--brand-600);
  box-shadow: var(--shadow-glow);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--border-default);
}

.btn-secondary:hover {
  background: var(--bg-elevated);
  border-color: var(--border-strong);
  color: #ffffff;
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}

.btn-ghost:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.12);
  color: #fca5a5;
  border-color: rgba(239, 68, 68, 0.3);
}

.btn-danger:hover {
  background: var(--danger);
  color: #ffffff;
}

.btn-soft {
  background: rgba(59, 130, 246, 0.1);
  color: var(--brand-400);
  border-color: rgba(59, 130, 246, 0.2);
}

.btn-soft:hover {
  background: rgba(59, 130, 246, 0.2);
  color: #ffffff;
}

.btn-loading {
  position: relative;
  pointer-events: none;
  opacity: 0.8;
}

/* 2.2 Input & Form Controls */
.form-group {
  margin-bottom: var(--space-4);
}

.form-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--text-secondary);
  margin-bottom: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.form-input, .form-select {
  width: 100%;
  height: 44px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0 12px;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--text-primary);
  outline: none;
  transition: all 0.15s ease;
  box-sizing: border-box;
}

.form-input:focus, .form-select:focus {
  border-color: var(--brand-500);
  box-shadow: 0 0 0 3px var(--brand-glow);
  background: var(--bg-primary);
}

.form-input::placeholder {
  color: var(--text-disabled);
}

.form-input-mono {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: -0.01em;
}

/* 2.3 Cards & Panels */
.card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.card-elevated {
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-md);
}

.card-interactive {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  cursor: pointer;
  transition: all 0.2s ease;
}

.card-interactive:hover {
  border-color: var(--brand-500);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.metric-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
}

.metric-label {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.metric-value {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  font-family: var(--font-mono);
}

/* 2.4 Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  line-height: 1.4;
  white-space: nowrap;
}

.badge-brand {
  background: rgba(59, 130, 246, 0.12);
  color: var(--brand-400);
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-pro {
  background: rgba(245, 158, 11, 0.12);
  color: var(--warning);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-success {
  background: rgba(34, 197, 94, 0.12);
  color: var(--success);
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.badge-danger {
  background: rgba(239, 68, 68, 0.12);
  color: var(--danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
}

/* Typography Utilities */
.font-mono {
  font-family: var(--font-mono) !important;
}

.text-brand {
  color: var(--brand-400) !important;
}

/* ==========================================================================
   3. MAP POPUP - DESIGN SYSTEM COMPONENT (Leaflet / Mapbox Uyumlu)
   ========================================================================== */

.map-popup {
  --popup-bg: var(--bg-secondary);
  --popup-border: var(--border-default);
  --popup-radius: var(--radius-lg);
  --popup-shadow: 0 10px 25px -5px rgb(0 0 0 / 0.5), 0 0 0 1px rgb(255 255 255 / 0.05);

  min-width: 260px;
  max-width: 340px;
  background: var(--popup-bg);
  border: 1px solid var(--popup-border);
  border-radius: var(--popup-radius);
  box-shadow: var(--popup-shadow);
  color: var(--text-primary);
  font-family: var(--font-sans);
  overflow: hidden;
  transform-origin: bottom center;
  animation: popup-in 0.18s ease-out;
}

@keyframes popup-in {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(6px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.map-popup__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 14px 10px;
  border-bottom: 1px solid var(--border-subtle);
}

.map-popup__title {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
  margin: 0;
}

.map-popup__subtitle {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.map-popup__close {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: transparent;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.map-popup__close:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.map-popup__body {
  padding: 12px 14px 14px;
}

.map-popup__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 5px 0;
  font-size: 13px;
}

.map-popup__label {
  color: var(--text-secondary);
  flex-shrink: 0;
}

.map-popup__value {
  color: var(--text-primary);
  font-weight: 500;
  text-align: right;
  word-break: break-word;
}

.map-popup__value--mono {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: -0.01em;
}

.map-popup__value--highlight {
  color: var(--brand-400);
  font-weight: 600;
}

.map-popup__divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 10px 0;
}

.map-popup__actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0 14px 14px;
}

.map-popup__actions--row {
  flex-direction: row;
}

.map-popup__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  padding: 0 12px;
  font-size: 13px;
  font-weight: 500;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}

.map-popup__btn--primary {
  background: var(--brand-500);
  color: white;
}

.map-popup__btn--primary:hover {
  background: var(--brand-600);
}

.map-popup__btn--secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-default);
}

.map-popup__btn--secondary:hover {
  background: var(--bg-elevated);
}

.map-popup__btn--ghost {
  background: transparent;
  color: var(--text-secondary);
}

.map-popup__btn--ghost:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.map-popup__btn--whatsapp {
  background: #25D366;
  color: white;
}

.map-popup__btn--whatsapp:hover {
  background: #20bd5a;
}

/* Compact Variant */
.map-popup--compact {
  min-width: 220px;
  max-width: 260px;
}

.map-popup--compact .map-popup__header {
  padding: 10px 12px 8px;
}

.map-popup--compact .map-popup__body {
  padding: 8px 12px 10px;
}

.map-popup--compact .map-popup__actions {
  padding: 0 12px 12px;
}

/* Expanded Variant */
.map-popup--expanded {
  min-width: 300px;
  max-width: 380px;
}

.map-popup--expanded .map-popup__body {
  padding-bottom: 6px;
}

/* Pinned State */
.map-popup--pinned {
  box-shadow: var(--popup-shadow), 0 0 0 2px var(--brand-500);
}

.map-popup--pinned .map-popup__header {
  background: linear-gradient(to right, rgba(59, 130, 246, 0.08), transparent);
}

/* Arrow */
.map-popup__arrow {
  position: absolute;
  width: 12px;
  height: 12px;
  background: var(--popup-bg);
  border-right: 1px solid var(--popup-border);
  border-bottom: 1px solid var(--popup-border);
  transform: rotate(45deg);
  z-index: -1;
}

.map-popup__arrow--bottom {
  bottom: -7px;
  left: 50%;
  margin-left: -6px;
}

.map-popup__arrow--top {
  top: -7px;
  left: 50%;
  margin-left: -6px;
  transform: rotate(225deg);
}

/* Mobile Fine-tuning */
@media (max-width: 640px) {
  .map-popup {
    min-width: 0;
    max-width: calc(100vw - 32px);
    width: auto;
  }

  .map-popup__actions--row {
    flex-direction: column;
  }
}