@import url('https://fonts.googleapis.com/css2?family=Amiri:ital,wght@0,400;0,700;1,400;1,700&family=Outfit:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Scheherazade+New:wght@400;700&display=swap');

:root {
  --primary: #10b981; /* Emerald 500 */
  --primary-dark: #047857; /* Emerald 700 */
  --accent: #f59e0b; /* Amber 500 */
  --accent-light: #fbbf24; /* Amber 400 */
  --slate-dark: #090e17;
  --slate-card: rgba(15, 23, 42, 0.75);
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: #0b1120; /* Slate 950 */
  color: #f8fafc;
  overflow-x: hidden;
  min-height: 100vh;
  touch-action: manipulation;
}

/* Typography */
.font-serif-islamic {
  font-family: 'Playfair Display', serif;
}

.font-arabic {
  font-family: 'Scheherazade New', 'Amiri', 'Traditional Arabic', serif;
  direction: rtl;
  text-align: right;
  line-height: 2.2;
}

/* Glassmorphism Utilities */
.glass {
  background: rgba(11, 17, 32, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.015) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.glass-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
}

/* Interactive Card Hover Glow */
.card-glow-emerald:hover {
  border-color: rgba(16, 185, 129, 0.4);
  box-shadow: 0 0 25px rgba(16, 185, 129, 0.15);
}

.card-glow-gold:hover {
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow: 0 0 25px rgba(245, 158, 11, 0.15);
}

/* Custom Sleek Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(11, 17, 32, 0.8);
}
::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: #10b981;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-delay-100 { animation-delay: 100ms; }
.animate-delay-200 { animation-delay: 200ms; }
.animate-delay-300 { animation-delay: 300ms; }
.animate-delay-400 { animation-delay: 400ms; }

/* Pulse & Floating */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 15px rgba(16, 185, 129, 0.3); }
  50% { box-shadow: 0 0 30px rgba(16, 185, 129, 0.6); }
}

.animate-pulse-glow {
  animation: pulseGlow 2.5s infinite;
}

/* Audio Waveform Animation */
@keyframes waveBar {
  0%, 100% { height: 6px; }
  50% { height: 20px; }
}

.wave-bar {
  width: 3px;
  background-color: #10b981;
  border-radius: 3px;
  animation: waveBar 1.2s ease-in-out infinite;
}
.wave-bar:nth-child(2) { animation-delay: 0.2s; }
.wave-bar:nth-child(3) { animation-delay: 0.4s; }
.wave-bar:nth-child(4) { animation-delay: 0.6s; }

/* Background Blobs */
.bg-blob {
  position: absolute;
  filter: blur(100px);
  z-index: -1;
  opacity: 0.4;
  border-radius: 50%;
  pointer-events: none;
  animation: float 12s ease-in-out infinite alternate;
}

.blob-1 {
  top: -10%;
  left: -10%;
  width: 45vw;
  height: 45vw;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.35) 0%, rgba(11, 17, 32, 0) 70%);
}

.blob-2 {
  bottom: -10%;
  right: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.2) 0%, rgba(11, 17, 32, 0) 70%);
}

/* Toast Notification Styles */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast-message {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(16, 185, 129, 0.4);
  border-radius: 16px;
  color: #fff;
  font-size: 14px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5), 0 0 15px rgba(16, 185, 129, 0.2);
  backdrop-filter: blur(12px);
  animation: toastIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  transition: all 0.3s ease;
}

.toast-message.toast-error {
  border-color: rgba(239, 68, 68, 0.4);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5), 0 0 15px rgba(239, 68, 68, 0.2);
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes toastOut {
  from { opacity: 1; transform: translateY(0) scale(1); }
  to { opacity: 0; transform: translateY(20px) scale(0.95); }
}

/* Responsive Touch Target Helper */
@media (max-width: 768px) {
  button, a, input, select, textarea {
    min-height: 40px;
  }
}