/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* CSS Variables for Consistent Design */
:root {
  /* Primary Colors */
  --primary-purple: #8B5CF6;
  --primary-orange: #F59E0B;
  --primary-blue: #3B82F6;
  
  /* Secondary Colors */
  --secondary-purple: #A78BFA;
  --secondary-orange: #FCD34D;
  --secondary-blue: #60A5FA;
  
  /* Accent Colors */
  --accent-pink: #EC4899;
  --accent-green: #10B981;
  --accent-red: #EF4444;
  
  /* Neutral Colors */
  --white: #FFFFFF;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --gray-900: #111827;
  --black: #000000;
  
  /* Dark Theme Colors */
  --dark-bg: #0F0F0F;
  --dark-surface: #1A1A1A;
  --dark-surface-light: #242424;
  --dark-border: #2D2D2D;
  --dark-text: #E5E5E5;
  --dark-text-muted: #A0A0A0;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-purple) 0%, var(--primary-orange) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-purple) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent-pink) 0%, var(--primary-purple) 100%);
  --gradient-dark: linear-gradient(135deg, var(--gray-800) 0%, var(--gray-900) 100%);
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  
  /* Spacing System */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --radius-full: 9999px;
  
  /* Typography */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  
  /* Line Heights */
  --leading-tight: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 300ms ease-in-out;
  --transition-slow: 500ms ease-in-out;
  
  /* Z-Index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal: 1040;
  --z-popover: 1050;
  --z-tooltip: 1060;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--dark-bg);
  color: var(--dark-text);
  line-height: var(--leading-normal);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  position: relative;
}

/* Background Overlay */
.background-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    linear-gradient(135deg, var(--dark-bg) 0%, var(--gray-900) 100%),
    radial-gradient(circle at 20% 80%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
  z-index: -1;
}

/* Navigation */
.navbar {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--dark-border);
  background: rgba(15, 15, 15, 0.8);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-6) var(--space-8);
  max-width: 1400px;
  margin: 0 auto;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav-icon {
  font-size: var(--font-size-2xl);
  color: var(--primary-purple);
}

.nav-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--dark-text);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.trial-info {
  display: flex;
  gap: var(--space-4);
}

.trial-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  min-width: 120px;
}

.trial-label {
  font-size: var(--font-size-xs);
  color: var(--dark-text-muted);
  margin-bottom: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.trial-value {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--dark-text);
}

.upgrade-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  background: var(--gradient-primary);
  color: var(--white);
  border: none;
  border-radius: var(--radius-xl);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-md);
}

.upgrade-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  filter: brightness(1.1);
}

/* Main Content */
.main-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-8);
}

.page-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.page-header h1 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--dark-text);
  margin-bottom: var(--space-4);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-header p {
  font-size: var(--font-size-lg);
  color: var(--dark-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* Content Grid */
.content-grid {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: var(--space-8);
  align-items: start;
}

/* Voice Settings Section */
.voice-settings-section {
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
}

.voice-settings-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-primary);
  opacity: 0.5;
}

.section-header {
  margin-bottom: var(--space-6);
}

.section-header h3 {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--dark-text);
}

.section-header h3 i {
  color: var(--primary-purple);
}

.settings-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Language Toggle Styles */
.language-toggle-card {
  width: 100%;
}

.language-toggle-wrapper {
  display: flex;
  gap: var(--space-3);
  width: 100%;
}

.lang-toggle-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  background: var(--dark-surface);
  border: 2px solid var(--dark-border);
  border-radius: var(--radius-xl);
  color: var(--dark-text-muted);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lang-toggle-btn:hover {
  background: var(--dark-surface-light);
  border-color: var(--primary-purple);
  color: var(--dark-text);
  transform: translateY(-2px);
}

.lang-toggle-btn.active {
  background: var(--gradient-primary);
  border-color: var(--primary-purple);
  color: var(--white);
  box-shadow: var(--shadow-lg);
}

.lang-toggle-btn i {
  font-size: 1.2em;
}

.language-settings-section {
  margin-top: var(--space-4);
}

.setting-card {
  background: var(--dark-bg);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  transition: var(--transition-fast);
}

.setting-card:hover {
  background: var(--dark-surface-light);
  border-color: var(--primary-purple);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.setting-card label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--dark-text);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.setting-card label i {
  color: var(--primary-purple);
}

.setting-card select,
.setting-card input[type="range"] {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  color: var(--dark-text);
  font-size: var(--font-size-base);
  transition: var(--transition-fast);
}

.setting-card select:focus {
  outline: none;
  border-color: var(--primary-purple);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.setting-card input[type="range"] {
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--dark-border);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  padding: 0;
}

.setting-card input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-purple);
  cursor: pointer;
  box-shadow: var(--shadow-md);
}

.setting-card input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-purple);
  cursor: pointer;
  border: none;
  box-shadow: var(--shadow-md);
}

/* Text Input Section */
.text-input-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.input-form {
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
}

.input-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-primary);
  opacity: 0.5;
}

.input-area {
  margin-bottom: var(--space-6);
}

.input-area label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--dark-text);
  margin-bottom: var(--space-4);
}

.input-area label i {
  color: var(--primary-purple);
}

.input-area textarea {
  width: 100%;
  min-height: 200px;
  padding: var(--space-4);
  background: var(--dark-bg);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  color: var(--dark-text);
  font-size: var(--font-size-base);
  line-height: var(--leading-relaxed);
  resize: vertical;
  transition: var(--transition-fast);
  font-family: inherit;
}

.input-area textarea:focus {
  outline: none;
  border-color: var(--primary-purple);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.input-area textarea::placeholder {
  color: var(--dark-text-muted);
}

.character-count {
  text-align: right;
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--dark-text-muted);
  font-weight: 500;
}

/* Action Buttons */
.action-buttons {
  display: flex;
  gap: var(--space-4);
}

.action-buttons button {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  border: none;
  border-radius: var(--radius-xl);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  min-width: 150px;
}

#generate-btn {
  background: var(--gradient-primary);
  color: var(--white);
}

#generate-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  filter: brightness(1.1);
}

#generate-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

#generate-btn.loading {
  background: var(--gradient-secondary);
}

#download-btn {
  background: var(--gradient-secondary);
  color: var(--white);
}

#download-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  filter: brightness(1.1);
}

/* Modern Audio Player */
.audio-player-container {
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
}

.audio-player-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-primary);
  opacity: 0.5;
}

.audio-player-wrapper {
  background: var(--dark-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  backdrop-filter: blur(10px);
}

.audio-controls {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  color: var(--dark-text);
}

.play-pause-btn {
  background: var(--gradient-primary);
  border: none;
  color: var(--white);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  transition: var(--transition-normal);
  flex-shrink: 0;
}

.play-pause-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

.audio-info {
  flex: 1;
  min-width: 0;
}

.audio-title {
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--dark-text);
}

.audio-progress {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.progress-bar {
  height: 6px;
  background: var(--dark-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  width: 0%;
  transition: width 0.1s ease;
}

.progress-handle {
  position: absolute;
  top: -5px;
  left: 0%;
  width: 16px;
  height: 16px;
  background: var(--primary-purple);
  border-radius: 50%;
  cursor: pointer;
  transform: translateX(-50%);
  box-shadow: var(--shadow-md);
}

.audio-time {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-xs);
  color: var(--dark-text-muted);
}

.volume-control {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.volume-control i {
  color: var(--primary-purple);
}

.volume-control input[type="range"] {
  width: 80px;
  height: 4px;
  border-radius: var(--radius-full);
  background: var(--dark-border);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.volume-control input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--primary-purple);
  cursor: pointer;
}

.volume-control input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--primary-purple);
  cursor: pointer;
  border: none;
}

/* Popup Styles */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  backdrop-filter: blur(10px);
}

.popup-overlay.show {
  opacity: 1;
  visibility: visible;
}

.popup-content {
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-2xl);
  max-width: 500px;
  width: 90%;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  transform: translateY(-50px);
  transition: transform var(--transition-normal);
}

.popup-overlay.show .popup-content {
  transform: translateY(0);
}

.popup-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-primary);
}

.popup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-6);
  border-bottom: 1px solid var(--dark-border);
}

.popup-header h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--dark-text);
}

.popup-close {
  background: none;
  border: none;
  color: var(--dark-text-muted);
  font-size: var(--font-size-xl);
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius);
  transition: var(--transition-fast);
}

.popup-close:hover {
  color: var(--accent-red);
  background: rgba(239, 68, 68, 0.1);
}

.popup-body {
  padding: var(--space-6);
  text-align: center;
}

.subscription-icon {
  font-size: var(--font-size-5xl);
  color: var(--primary-orange);
  margin-bottom: var(--space-4);
}

.popup-body p {
  color: var(--dark-text-muted);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

.subscription-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: var(--space-6) 0;
  text-align: left;
}

.feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-base);
  background: var(--dark-bg);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  border: 1px solid var(--dark-border);
}

.feature i {
  color: var(--primary-orange);
  font-size: var(--font-size-lg);
  width: 20px;
  flex-shrink: 0;
}

.subscription-buttons {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-6);
  justify-content: center;
}

.subscribe-btn {
  background: var(--gradient-primary);
  color: var(--white);
  border: none;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-xl);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}

.subscribe-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  filter: brightness(1.1);
}

/* Alert Popup */
.alert-popup {
  position: fixed;
  top: var(--space-6);
  right: var(--space-6);
  padding: var(--space-4) var(--space-6);
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  color: var(--dark-text);
  font-weight: 500;
  box-shadow: var(--shadow-xl);
  z-index: var(--z-tooltip);
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  max-width: 400px;
}

.alert-popup.show {
  transform: translateX(0);
}

.alert-popup.error {
  border-color: var(--accent-red);
  background: rgba(239, 68, 68, 0.1);
  color: var(--accent-red);
}

.alert-popup.success {
  border-color: var(--accent-green);
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-green);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .content-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

@media (max-width: 768px) {
  .nav-container {
    padding: var(--space-4) var(--space-6);
    flex-direction: column;
    gap: var(--space-4);
  }
  
  .nav-right {
    width: 100%;
    justify-content: space-between;
  }
  
  .trial-info {
    flex: 1;
    justify-content: center;
  }
  
  .trial-card {
    min-width: 100px;
    padding: var(--space-2) var(--space-3);
  }
  
  .main-content {
    padding: var(--space-6);
  }
  
  .page-header h1 {
    font-size: var(--font-size-3xl);
  }
  
  .page-header p {
    font-size: var(--font-size-base);
  }
  
  .voice-settings-section,
  .input-form {
    padding: var(--space-6);
  }
  
  .action-buttons {
    flex-direction: column;
  }
  
  .audio-controls {
    flex-direction: column;
    gap: var(--space-4);
  }
  
  .volume-control {
    justify-content: center;
  }
  
  .subscription-buttons {
    flex-direction: column;
  }
  
  .popup-content {
    margin: var(--space-4);
    width: calc(100% - 2rem);
  }
  
  .alert-popup {
    top: var(--space-4);
    right: var(--space-4);
    left: var(--space-4);
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: var(--space-3) var(--space-4);
  }
  
  .nav-title {
    font-size: var(--font-size-base);
  }
  
  .trial-info {
    flex-direction: column;
    gap: var(--space-2);
  }
  
  .upgrade-btn span {
    display: none;
  }
  
  .main-content {
    padding: var(--space-4);
  }
  
  .page-header {
    margin-bottom: var(--space-12);
  }
  
  .page-header h1 {
    font-size: var(--font-size-2xl);
  }
  
  .voice-settings-section,
  .input-form {
    padding: var(--space-4);
  }
  
  .popup-content {
    padding: var(--space-4);
  }
  
  .subscription-features {
    text-align: center;
  }
  
  .feature {
    justify-content: center;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   Arabic Voice Section — Remastered
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Tier banner ──────────────────────────────────────────────────────────── */
.tier-banner {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-xl);
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.tier-banner--free {
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.25);
  color: var(--secondary-blue);
}

.tier-banner--sub {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: var(--primary-orange);
}

.tier-banner i {
  font-size: 1em;
}

.tier-upgrade-link {
  margin-left: auto;
  color: var(--primary-purple);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.tier-upgrade-link:hover { color: var(--secondary-purple); }

/* ── Voice section header + filter buttons ───────────────────────────────── */
.arabic-voice-section { margin-top: 0.5rem; }

.arabic-voice-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.arabic-voice-header label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--dark-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0;
}

.arabic-voice-header label i { color: var(--primary-purple); }

.arabic-voice-filters {
  display: flex;
  gap: 0.35rem;
}

.voice-filter-btn {
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--dark-border);
  background: var(--dark-surface);
  color: var(--dark-text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.voice-filter-btn:hover {
  border-color: var(--primary-purple);
  color: var(--dark-text);
}

.voice-filter-btn.active {
  background: var(--primary-purple);
  border-color: var(--primary-purple);
  color: #fff;
}

/* ── Voice card grid ─────────────────────────────────────────────────────── */
.arabic-voice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 0.6rem;
  max-height: 320px;
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-width: thin;
  scrollbar-color: var(--dark-border) transparent;
}

.arabic-voice-grid::-webkit-scrollbar { width: 5px; }
.arabic-voice-grid::-webkit-scrollbar-thumb { background: var(--dark-border); border-radius: 3px; }

/* ── Individual voice card ───────────────────────────────────────────────── */
.voice-card {
  position: relative;
  background: var(--dark-bg);
  border: 2px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 0.7rem 0.5rem 0.6rem;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-fast);
  user-select: none;
}

.voice-card:hover {
  border-color: var(--primary-purple);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.2);
}

.voice-card--selected {
  border-color: var(--primary-purple) !important;
  background: rgba(139, 92, 246, 0.1) !important;
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.25);
}

/* Prime cards are slightly dimmed for free users */
.voice-card--prime {
  opacity: 0.82;
}

.voice-card--prime:hover {
  border-color: var(--primary-orange);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
}

/* ── Card internals ──────────────────────────────────────────────────────── */
.voice-card__badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.6rem;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 0 0 6px 6px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.badge--free {
  background: var(--accent-green);
  color: #fff;
}

.badge--prime {
  background: linear-gradient(90deg, #f59e0b, #d97706);
  color: #fff;
}

.voice-card__name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-text);
  margin: 1rem 0 0.2rem;
  line-height: 1.2;
}

.voice-card__gender {
  font-size: 0.72rem;
  color: var(--dark-text-muted);
  margin-bottom: 0.4rem;
}

.voice-card__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 24px;
}

.voice-card__lock {
  font-size: 0.75rem;
  color: var(--primary-orange);
  opacity: 0.7;
}

/* ── Demo (headphones) button ────────────────────────────────────────────── */
.voice-demo-btn {
  background: rgba(139, 92, 246, 0.12);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: var(--radius-full);
  color: var(--primary-purple);
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
}

.voice-demo-btn:hover {
  background: var(--primary-purple);
  color: #fff;
  transform: scale(1.15);
}

.voice-demo-btn.demo-playing {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: #fff;
  animation: pulse-demo 1.2s infinite;
}

@keyframes pulse-demo {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
  50%       { box-shadow: 0 0 0 5px rgba(239, 68, 68, 0); }
}

/* ── Bottom settings (performance + dialect) ─────────────────────────────── */
.arabic-bottom-settings {
  margin-top: 0.75rem;
}

/* ── Char limit badge (inline in label) ──────────────────────────────────── */
.char-limit-badge {
  margin-left: auto;
  background: rgba(139, 92, 246, 0.12);
  border: 1px solid rgba(139, 92, 246, 0.25);
  color: var(--primary-purple);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 1px 8px;
  border-radius: var(--radius-full);
  letter-spacing: 0.03em;
  text-transform: none;
}

/* ── Responsive tweaks for voice grid ───────────────────────────────────── */
@media (max-width: 600px) {
  .arabic-voice-grid {
    grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
    max-height: 260px;
  }
  .arabic-voice-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .tier-banner { font-size: 0.75rem; }
}