/* Glassmorphic Design with Dark Theme Support */

/* Variables - Light Theme */
:root {
  --primary: #6366f1;
  --primary-light: #818cf8;
  --primary-dark: #4f46e5;
  --accent: #a855f7;
  --accent-light: #c084fc;
  --text: #1e293b;
  --text-muted: #64748b;
  --background: #f8fafc;
  --card-bg: rgba(255, 255, 255, 0.7);
  --card-border: rgba(255, 255, 255, 0.5);
  --card-shadow: rgba(31, 38, 135, 0.07);
  --input-bg: rgba(255, 255, 255, 0.5);
  --input-border: rgba(255, 255, 255, 0.25);
  --gradient-1: rgba(99, 102, 241, 0.8);
  --gradient-2: rgba(168, 85, 247, 0.8);
  --shape-1: rgba(99, 102, 241, 0.4);
  --shape-2: rgba(168, 85, 247, 0.4);
  --shape-3: rgba(99, 102, 241, 0.2);
  --shape-4: rgba(168, 85, 247, 0.2);
}

/* Variables - Dark Theme */
.dark {
  --primary: #818cf8;
  --primary-light: #a5b4fc;
  --primary-dark: #6366f1;
  --accent: #c084fc;
  --accent-light: #d8b4fe;
  --text: #f1f5f9;
  --text-muted: #cbd5e1;
  --background: #0f172a;
  --card-bg: rgba(30, 41, 59, 0.7);
  --card-border: rgba(71, 85, 105, 0.3);
  --card-shadow: rgba(0, 0, 0, 0.1);
  --input-bg: rgba(30, 41, 59, 0.5);
  --input-border: rgba(71, 85, 105, 0.25);
  --gradient-1: rgba(99, 102, 241, 0.4);
  --gradient-2: rgba(168, 85, 247, 0.4);
  --shape-1: rgba(99, 102, 241, 0.2);
  --shape-2: rgba(168, 85, 247, 0.2);
  --shape-3: rgba(99, 102, 241, 0.1);
  --shape-4: rgba(168, 85, 247, 0.1);
}

/* General Styles */
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans',  -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  color: var(--text);
  background-color: var(--background);
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Background Shapes */
.bg-shapes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
}

.shape-1 {
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background-color: var(--shape-1);
}

.shape-2 {
  bottom: -150px;
  left: -150px;
  width: 600px;
  height: 600px;
  background-color: var(--shape-2);
}

.shape-3 {
  top: 40%;
  left: 20%;
  width: 300px;
  height: 300px;
  background-color: var(--shape-3);
}

.shape-4 {
  top: 30%;
  right: 20%;
  width: 250px;
  height: 250px;
  background-color: var(--shape-4);
}

/* Glassmorphism Elements */
.glass-nav {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--card-border);
  transition: all 0.3s ease;
}

.glass-card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 10px;
  border: 1px solid var(--card-border);
  box-shadow: 0 8px 32px 0 var(--card-shadow);
  transition: all 0.3s ease;
}

.glass-card:hover {
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  transform: translateY(-5px);
}

.glass-card-inner {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 8px;
  border: 1px solid var(--card-border);
}

.dark .glass-card-inner {
  background: rgba(0, 0, 0, 0.2);
}

.glass-input {
  background: var(--input-bg);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border: 1px solid var(--input-border);
  color: var(--text);
}

.glass-input:focus {
  background: var(--input-bg);
  border-color: var(--primary);
  box-shadow: 0 0 0 0.25rem rgba(99, 102, 241, 0.25);
}

.glass-input::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

/* Buttons */
.btn-glass {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--text);
  transition: all 0.3s ease;
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.3);
  color: var(--text);
}

.btn-glass-primary {
  background: rgba(99, 102, 241, 0.8);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: white;
  transition: all 0.3s ease;
}

.btn-glass-primary:hover {
  background: rgba(99, 102, 241, 0.9);
  color: white;
}

.dark .btn-glass {
  background: rgba(30, 41, 59, 0.4);
  border: 1px solid rgba(71, 85, 105, 0.3);
}

.dark .btn-glass:hover {
  background: rgba(30, 41, 59, 0.6);
}

/* Theme Toggle */
.theme-toggle .btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  padding: 0;
}

/* Navbar */
.navbar-brand, .nav-link {
  color: var(--text);
  transition: color 0.3s ease;
}

.navbar-brand:hover, .nav-link:hover {
  color: var(--primary);
}

.navbar-toggler {
  border: none;
  color: var(--text);
  font-size: 1.5rem;
}

.navbar-toggler:focus {
  box-shadow: none;
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  position: relative;
  color: var(--text);
}

/* Divider */
.divider {
  height: 4px;
  width: 80px;
  background: linear-gradient(to right, var(--primary), var(--accent));
  border-radius: 2px;
}

/* Icon Styles */
.icon-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: white;
  font-size: 24px;
}

.feature-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: white;
  font-size: 20px;
}

.avatar-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: white;
}

.accent-color {
  color: var(--accent);
}

/* Social Icons */
.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--input-bg);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border: 1px solid var(--input-border);
  color: var(--text);
  font-size: 1.2rem;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-3px);
}

/* CTA Section */
.cta-section {
  position: relative;
  color: var(--text);
}

/* Footer */
.footer-section {
  position: relative;
  color: var(--text);
}

.footer-link {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: var(--primary);
}

/* Animations */
.animate-fade-in {
  animation: fadeIn 1s ease-out forwards;
}

.animate-bounce {
  animation: bounce 1s infinite;
}

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

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .hero-section {
    min-height: 80vh;
  }
  
  .shape {
    opacity: 0.5;
  }
}

/* Utility Classes */
.z-index-1 {
  z-index: 1;
}

.opacity-80 {
  opacity: 0.8;
}

/* added by  me */
.text-start {
  text-align: left !important;
}