/* ===================================================
   SOBAT GAME: MISI ANAK SHALIH
   Tagline: "Belajar, Beramal, Jadi Lebih Baik"
   Pure Static Web App Stylesheet
   Emerald & Gold Islamic Educational Theme
   =================================================== */

:root {
  --primary: #044e3a;
  --primary-dark: #022c22;
  --primary-light: #065f46;
  --secondary: #064e3b;
  --accent-gold: #f59e0b;
  --accent-gold-dark: #d97706;
  --accent-gold-light: #fbbf24;
  --accent-amber: #b45309;
  
  --bg-canvas: #f8faf5;
  --bg-card: #ffffff;
  --bg-card-subtle: #f1f5eb;
  --bg-card-hover: #f0fdf4;
  
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-light: #64748b;
  --text-emerald: #064e3b;
  --border-subtle: #e2e8f0;
  --border-emerald: #a7f3d0;
  
  --font-base: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Dark Mode Palette */
body.dark-mode {
  --bg-canvas: #021a13;
  --bg-card: #053326;
  --bg-card-subtle: #084333;
  --bg-card-hover: #0a4f3d;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-light: #cbd5e1;
  --text-emerald: #34d399;
  --border-subtle: #0f4f3c;
  --border-emerald: #065f46;
}

/* Universal Resets */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-base);
  background-color: var(--bg-canvas);
  color: var(--text-main);
  min-height: 100vh;
  line-height: 1.5;
  transition: background-color 0.25s ease, color 0.25s ease;
  overflow-x: hidden;
}

/* Layout Utilities */
.app-container {
  width: 100%;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

/* Header & Identity */
.header-bar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.brand-subtitle {
  font-size: 0.725rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-gold-dark);
}

.brand-main-title {
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--primary);
  line-height: 1.1;
}

body.dark-mode .brand-main-title {
  color: #34d399;
}

.brand-tagline {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Stat Pills */
.stat-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 800;
  background-color: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
}

.stat-pill.stars {
  background: #fef3c7;
  border-color: #fde68a;
  color: #92400e;
}

.stat-pill.trophies {
  background: #fef9c3;
  border-color: #fef08a;
  color: #854d0e;
}

.stat-pill.xp {
  background: #dcfce7;
  border-color: #bbf7d0;
  color: #166534;
}

.stat-pill.streak {
  background: #ffedd5;
  border-color: #fed7aa;
  color: #9a3412;
}

body.dark-mode .stat-pill.stars {
  background: #78350f;
  border-color: #92400e;
  color: #fef3c7;
}

body.dark-mode .stat-pill.trophies {
  background: #713f12;
  border-color: #854d0e;
  color: #fef9c3;
}

body.dark-mode .stat-pill.xp {
  background: #14532d;
  border-color: #166534;
  color: #bbf7d0;
}

body.dark-mode .stat-pill.streak {
  background: #7c2d12;
  border-color: #9a3412;
  color: #fed7aa;
}

/* Hero Section */
.hero-card {
  background: linear-gradient(135deg, var(--primary) 0%, #064e3b 100%);
  border-radius: 1.5rem;
  padding: 2rem 1.5rem;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 25px -5px rgba(4, 78, 58, 0.35);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.hero-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  background: rgba(245, 158, 11, 0.2);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #fde68a;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Peta Misi Grid */
.peta-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .peta-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Theme Cards */
.theme-card {
  background-color: var(--bg-card);
  border: 1.5px solid var(--border-subtle);
  border-radius: 1.25rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.theme-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-emerald);
  box-shadow: 0 8px 20px rgba(4, 78, 58, 0.08);
}

body.dark-mode .theme-card {
  background-color: var(--bg-card);
  border-color: var(--border-subtle);
}

body.dark-mode .theme-card:hover {
  border-color: #10b981;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 1rem;
  font-size: 0.925rem;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease-in-out;
  border: none;
  line-height: 1;
}

.btn:active {
  transform: scale(0.97);
}

.btn-gold {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #0f172a;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.btn-gold:hover {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
}

.btn-emerald {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(4, 78, 58, 0.25);
}

.btn-emerald:hover {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.btn-secondary {
  background-color: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
}

.btn-secondary:hover {
  background-color: var(--border-subtle);
}

/* Quiz Interface */
.quiz-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border-subtle);
  border-radius: 1.5rem;
  padding: 1.75rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.progress-track {
  height: 8px;
  background-color: var(--border-subtle);
  border-radius: 9999px;
  overflow: hidden;
  margin-top: 0.5rem;
  margin-bottom: 1.25rem;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #10b981 0%, #f59e0b 100%);
  transition: width 0.3s ease;
}

.quiz-option-btn {
  width: 100%;
  padding: 1rem 1.25rem;
  border-radius: 1rem;
  background-color: var(--bg-card);
  border: 2px solid var(--border-subtle);
  color: var(--text-main);
  font-size: 0.95rem;
  font-weight: 700;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  transition: all 0.15s ease;
  min-height: 48px;
}

.quiz-option-btn:hover {
  border-color: #10b981;
  background-color: var(--bg-card-hover);
}

body.dark-mode .quiz-option-btn {
  background-color: var(--bg-card);
  border-color: var(--border-subtle);
  color: var(--text-main);
}

body.dark-mode .quiz-option-btn:hover {
  background-color: #064e3b;
  border-color: #34d399;
}

/* Matching and ordering elements */
.btn-match-left, .btn-match-right {
  min-height: 48px;
  cursor: pointer;
}

.matched {
  background-color: #d1fae5 !important;
  border-color: #10b981 !important;
  color: #065f46 !important;
  pointer-events: none;
}

body.dark-mode .matched {
  background-color: #064e3b !important;
  border-color: #34d399 !important;
  color: #a7f3d0 !important;
}

/* Offline Banner */
.offline-banner {
  background-color: #92400e;
  color: #fef3c7;
  padding: 0.5rem 1rem;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 700;
}

/* Splash Screen */
.splash-overlay {
  position: fixed;
  inset: 0;
  background-color: #ffffff;
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease;
}

body.dark-mode .splash-overlay {
  background-color: #021a13;
  color: #ffffff;
}

/* Hide helper */
.hidden {
  display: none !important;
}

/* Utilities */
.text-gold {
  color: #d97706;
}

body.dark-mode .text-gold {
  color: #fbbf24;
}

.islamic-ornament-line {
  height: 2px;
  background: radial-gradient(circle, #f59e0b 0%, transparent 80%);
  margin: 1rem auto;
  max-width: 240px;
}