/* ==========================================================================
   EPIC UTTARAKHAND NEWS - STITCH DESIGN SYSTEM & UI/UX TOKENS
   Aesthetic: Devbhoomi Dark Midnight Cyber, Ambient Glow, High-Impact Newsroom
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@500;700;800&display=swap');

:root {
  /* Color Tokens - Midnight Dark (#080C14 / #0F1626) */
  --bg-primary: #080c14;
  --bg-secondary: #0f1626;
  --bg-tertiary: #162035;
  --bg-card: #0f1626;
  --bg-card-hover: #1a2338;
  --bg-glass: rgba(15, 22, 38, 0.85);
  --bg-glass-strong: rgba(8, 12, 20, 0.95);
  --bg-input: #0b101d;

  --accent-cyan: #00e5ff;
  --accent-cyan-dark: #0891b2;
  --accent-cyan-hover: #38edff;
  --accent-cyan-glow: rgba(0, 229, 255, 0.45);
  --accent-gold: #f59e0b;
  --accent-gold-glow: rgba(245, 158, 11, 0.35);
  --accent-saffron: #f97316;
  --accent-red: #ef4444;
  --accent-red-glow: rgba(239, 68, 68, 0.45);
  --accent-green: #10b981;
  --accent-green-glow: rgba(16, 185, 129, 0.35);
  --accent-pink: #ec4899;
  --accent-pink-glow: rgba(236, 72, 153, 0.4);
  --accent-purple: #8b5cf6;

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-inverse: #080c14;

  --border-subtle: #1e293b;
  --border-medium: #334155;
  --border-accent: rgba(0, 229, 255, 0.4);
  --border-gold: rgba(245, 158, 11, 0.45);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.55);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.7);
  --shadow-glow-cyan: 0 0 20px -3px rgba(0, 229, 255, 0.35);
  --shadow-glow-gold: 0 0 20px -3px rgba(245, 158, 11, 0.35);

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --font-heading: 'Inter', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-spring: 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Light Mode Theme */
[data-theme="light"] {
  --bg-primary: #f0f4f9;
  --bg-secondary: #ffffff;
  --bg-tertiary: #e2e8f0;
  --bg-card: rgba(255, 255, 255, 0.92);
  --bg-card-hover: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.88);
  --bg-glass-strong: rgba(255, 255, 255, 0.96);
  --bg-input: #f1f5f9;

  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --text-inverse: #ffffff;

  --border-subtle: rgba(0, 0, 0, 0.08);
  --border-medium: rgba(0, 0, 0, 0.16);
  --border-accent: rgba(0, 180, 216, 0.5);
  --border-gold: rgba(217, 119, 6, 0.5);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
  --shadow-glow-cyan: 0 0 25px rgba(0, 180, 216, 0.2);
  --shadow-glow-gold: 0 0 25px rgba(217, 119, 6, 0.2);
}

/* Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Ambient Visual Backdrop Glows */
body::before {
  content: '';
  position: fixed;
  top: -200px;
  left: 20%;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.09) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  filter: blur(60px);
}

body::after {
  content: '';
  position: fixed;
  bottom: -200px;
  right: 15%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(255, 183, 3, 0.07) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  filter: blur(60px);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
  transition: var(--transition-normal);
}

input, textarea, select {
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  outline: none;
  transition: var(--transition-normal);
}

input:focus, textarea:focus, select:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px var(--accent-cyan-glow);
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}
::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-cyan);
}

/* Container */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Base Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.3rem;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: var(--transition-spring);
  white-space: nowrap;
  user-select: none;
}

.btn:active {
  transform: scale(0.96);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan), #0099ff);
  color: #030712;
  box-shadow: var(--shadow-glow-cyan);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.6);
}

.btn-gold {
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-saffron));
  color: #030712;
  box-shadow: var(--shadow-glow-gold);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(255, 183, 3, 0.6);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px);
}
.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-medium);
  color: var(--text-primary);
}

.btn-outline-cyan {
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  background: rgba(0, 229, 255, 0.06);
}
.btn-outline-cyan:hover {
  background: var(--accent-cyan);
  color: #030712;
  box-shadow: var(--shadow-glow-cyan);
}

.btn-sm {
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
}

.btn-lg {
  padding: 0.85rem 1.85rem;
  font-size: 1.05rem;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  backdrop-filter: blur(8px);
}

.badge-live {
  background: rgba(255, 42, 85, 0.15);
  color: var(--accent-red);
  border: 1px solid rgba(255, 42, 85, 0.4);
  animation: pulse-red 2s infinite;
}

.badge-breaking {
  background: linear-gradient(135deg, #ff2a55, #fb8500);
  color: #ffffff;
  box-shadow: 0 0 15px rgba(255, 42, 85, 0.5);
}

.badge-monetized {
  background: rgba(0, 240, 118, 0.12);
  color: var(--accent-green);
  border: 1px solid rgba(0, 240, 118, 0.3);
}

.badge-district {
  background: rgba(0, 229, 255, 0.12);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 229, 255, 0.3);
}

.badge-tier1 {
  background: rgba(255, 183, 3, 0.12);
  color: var(--accent-gold);
  border: 1px solid var(--border-gold);
}

/* Reading Progress Bar (Top of screen) */
#reading-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-gold), var(--accent-red));
  z-index: 9999;
  transition: width 0.1s linear;
}

/* Animations */
@keyframes pulse-red {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(255, 42, 85, 0.6);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(255, 42, 85, 0);
  }
}

@keyframes pulse-cyan {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(0, 229, 255, 0.5);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(0, 229, 255, 0);
  }
}

@keyframes float-coin {
  0% { transform: translateY(0) scale(0.8); opacity: 0; }
  50% { transform: translateY(-25px) scale(1.15); opacity: 1; }
  100% { transform: translateY(-50px) scale(1); opacity: 0; }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Floating Coin Earning Toast */
.earning-coin-float {
  position: fixed;
  z-index: 10000;
  color: var(--accent-gold);
  font-weight: 800;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  background: rgba(10, 15, 26, 0.95);
  border: 1px solid var(--border-gold);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-glow-gold);
  animation: float-coin 2s ease forwards;
  pointer-events: none;
}

/* Global Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--accent-cyan);
  padding: 0.9rem 1.25rem;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-lg);
  animation: fadeIn 0.3s ease;
  min-width: 320px;
  max-width: 440px;
}

.toast.success { border-left-color: var(--accent-green); }
.toast.error { border-left-color: var(--accent-red); }
.toast.warning { border-left-color: var(--accent-gold); }

/* Command Palette / Search Modal (Cmd+K / Search trigger) */
.cmd-palette-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 13, 0.85);
  backdrop-filter: blur(12px);
  z-index: 3500;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 10vh;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.cmd-palette-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.cmd-palette-box {
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 640px;
  box-shadow: 0 0 50px rgba(0, 229, 255, 0.25);
  overflow: hidden;
  transform: translateY(-10px) scale(0.97);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.cmd-palette-backdrop.open .cmd-palette-box {
  transform: translateY(0) scale(1);
}

.cmd-search-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.15rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.cmd-search-input {
  flex: 1;
  background: transparent;
  border: none;
  font-size: 1.1rem;
  color: #fff;
  padding: 0;
}
.cmd-search-input:focus {
  box-shadow: none;
  border: none;
}

.cmd-results-list {
  max-height: 380px;
  overflow-y: auto;
  padding: 0.75rem;
}

.cmd-result-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-fast);
}

.cmd-result-item:hover, .cmd-result-item.selected {
  background: rgba(0, 229, 255, 0.1);
  color: var(--accent-cyan);
}

.cmd-footer-tip {
  padding: 0.6rem 1.25rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-subtle);
}

/* ==========================================================================
   STITCH GLOW & KEYFRAMES UTILITIES
   ========================================================================== */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: #080c14;
}
::-webkit-scrollbar-thumb {
  background: #1e293b;
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: #00e5ff;
}
.no-scrollbar::-webkit-scrollbar {
  display: none;
}
.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 1; filter: drop-shadow(0 0 10px rgba(0, 229, 255, 0.6)); }
  50% { opacity: 0.8; filter: drop-shadow(0 0 3px rgba(0, 229, 255, 0.2)); }
}
.cyan-glow {
  box-shadow: 0 0 20px -3px rgba(0, 229, 255, 0.35);
}
.cyan-glow-button {
  box-shadow: 0 0 18px rgba(0, 229, 255, 0.45);
}
.gold-glow {
  box-shadow: 0 0 20px -3px rgba(245, 158, 11, 0.35);
}
.ticker-scroll {
  display: inline-block;
  white-space: nowrap;
  animation: tickerMove 32s linear infinite;
}
.ticker-scroll:hover {
  animation-play-state: paused;
}
@keyframes tickerMove {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes slideUp {
  0% { transform: translateY(20px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}

@keyframes spinSlow {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ==========================================================================
   GLOBAL RESPONSIVE UTILITIES
   ========================================================================== */
@media (max-width: 768px) {
  .container {
    padding: 0 0.85rem;
  }

  input, textarea, select {
    font-size: 16px; /* Prevents auto-zoom in iOS Safari */
    padding: 0.65rem 0.85rem;
  }

  #toast-container {
    bottom: 4.75rem;
    right: 0.75rem;
    left: 0.75rem;
  }

  .toast {
    min-width: 0;
    max-width: 100%;
    width: 100%;
    font-size: 0.84rem;
    padding: 0.75rem 1rem;
  }

  .btn {
    padding: 0.55rem 1rem;
    font-size: 0.86rem;
  }

  .cmd-palette-backdrop {
    padding-top: 5vh;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
}