/* Custom Styles for AlwaysOnChat Website */

/* Base Styles */
.gradient-bg {
    background: linear-gradient(-45deg, #667eea, #764ba2, #f093fb, #f5576c, #4facfe, #00f2fe);
    background-size: 600% 600%;
    animation: gradient 20s ease infinite;
    position: relative;
}

.gradient-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.2) 0%, transparent 50%);
    pointer-events: none;
}

.glass-effect {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.glass-effect-dark {
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.neon-glow {
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.5),
                0 0 40px rgba(59, 130, 246, 0.3),
                0 0 60px rgba(59, 130, 246, 0.1);
}

.neon-text {
    text-shadow: 0 0 10px rgba(59, 130, 246, 0.8),
                 0 0 20px rgba(59, 130, 246, 0.6),
                 0 0 30px rgba(59, 130, 246, 0.4);
}

.chat-bubble {
    animation: slideIn 0.3s ease-out;
}

.hover-lift {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-lift:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.hover-glow:hover {
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.4),
                0 10px 40px rgba(0, 0, 0, 0.2);
}

.hover-rotate:hover {
    transform: rotate(5deg) scale(1.05);
}

.scroll-hidden::-webkit-scrollbar {
    display: none;
}

.scroll-hidden {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* Animations */
@keyframes typing {
    from { width: 0 }
    to { width: 100% }
}

@keyframes blink {
    50% { border-color: transparent }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-10px) rotate(1deg); }
    50% { transform: translateY(-5px) rotate(-1deg); }
    75% { transform: translateY(-15px) rotate(0.5deg); }
}

@keyframes float-slow {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    33% { transform: translateY(-20px) translateX(10px); }
    66% { transform: translateY(-10px) translateX(-10px); }
}

@keyframes pulse-glow {
    0%, 100% { 
        box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
    }
    50% { 
        box-shadow: 0 0 40px rgba(59, 130, 246, 0.8),
                   0 0 60px rgba(59, 130, 246, 0.4);
    }
}

@keyframes shimmer {
    0% { background-position: -1000px 0; }
    100% { background-position: 1000px 0; }
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes bounce-in {
    0% { 
        opacity: 0;
        transform: scale(0.3) translateY(50px);
    }
    50% { 
        opacity: 1;
        transform: scale(1.05) translateY(-10px);
    }
    70% { 
        transform: scale(0.9) translateY(0px);
    }
    100% { 
        opacity: 1;
        transform: scale(1) translateY(0px);
    }
}

@keyframes slide-in-left {
    0% { 
        opacity: 0;
        transform: translateX(-100px);
    }
    100% { 
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slide-in-right {
    0% { 
        opacity: 0;
        transform: translateX(100px);
    }
    100% { 
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes gradient {
    0%, 100% { background-position: 0% 50% }
    50% { background-position: 100% 50% }
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes bounce {
    0%, 100% { transform: translateY(-25%); animation-timing-function: cubic-bezier(0.8, 0, 1, 1); }
    50% { transform: translateY(0); animation-timing-function: cubic-bezier(0, 0, 0.2, 1); }
}

/* Component Classes */
.typing-effect {
    overflow: hidden;
    border-right: 2px solid white;
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blink .75s step-end infinite;
}

.parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.feature-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.feature-card:hover::before {
    left: 100%;
}

.feature-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
}

.feature-icon {
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.price-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.price-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.price-card:hover::after {
    opacity: 1;
}

.price-card:hover {
    transform: scale(1.08) translateY(-10px);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.2);
}

.price-card.popular {
    position: relative;
}

.price-card.popular::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #ec4899);
    animation: gradient-shift 3s ease infinite;
}

.testimonial-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 20px;
    font-size: 80px;
    color: rgba(59, 130, 246, 0.1);
    font-family: Georgia, serif;
}

.testimonial-card:hover {
    transform: translateY(-8px) rotateX(5deg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.testimonial-avatar {
    transition: all 0.3s ease;
}

.testimonial-card:hover .testimonial-avatar {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

/* Navigation */
.navbar-scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

/* Mobile Menu */
.mobile-menu-enter {
    opacity: 0;
    transform: translateY(-10px);
}

.mobile-menu-enter-active {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.3s ease;
}

.mobile-menu-exit {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu-exit-active {
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection Text */
::selection {
    background-color: #3b82f6;
    color: white;
}

/* Focus States */
button:focus, input:focus, textarea:focus, select:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* Loading States */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Custom Checkbox */
.custom-checkbox {
    position: relative;
    padding-left: 30px;
    cursor: pointer;
}

.custom-checkbox input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.custom-checkbox .checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 20px;
    width: 20px;
    background-color: #eee;
    border: 2px solid #ddd;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.custom-checkbox:hover input ~ .checkmark {
    background-color: #f3f4f6;
    border-color: #3b82f6;
}

.custom-checkbox input:checked ~ .checkmark {
    background-color: #3b82f6;
    border-color: #3b82f6;
}

.custom-checkbox .checkmark:after {
    content: "";
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.custom-checkbox input:checked ~ .checkmark:after {
    display: block;
}

/* Responsive Typography */
@media (max-width: 640px) {
    .hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
    }

    .section-title {
        font-size: 2rem;
    }

    .section-subtitle {
        font-size: 1.125rem;
    }
}

/* Print Styles */
@media print {
    .no-print {
        display: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.4;
    }

    h1, h2, h3 {
        page-break-after: avoid;
    }

    img {
        max-width: 100% !important;
    }

    a[href]:after {
        content: " (" attr(href) ")";
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .gradient-bg {
        background: #000;
    }

    .feature-card, .price-card, .testimonial-card {
        border: 2px solid #000;
    }
}

/* Additional Modern Effects */

/* Magnetic Button Effect */
.magnetic-btn {
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.magnetic-btn:hover {
    transform: scale(1.05);
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #f5576c 75%, #4facfe 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 3s ease infinite;
}

/* Shimmer Effect */
.shimmer {
    position: relative;
    overflow: hidden;
}

.shimmer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    animation: shimmer 2s infinite;
}

/* Glow on Hover */
.glow-hover {
    transition: all 0.3s ease;
}

.glow-hover:hover {
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.6);
    transform: translateY(-2px);
}

/* Parallax Scroll Effect */
.parallax-slow {
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Staggered Animation Delays */
.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }
.animate-delay-5 { animation-delay: 0.5s; }

/* Modern Button Styles */
.btn-modern {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    z-index: 1;
}

.btn-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
    z-index: -1;
}

.btn-modern:hover::before {
    left: 100%;
}

.btn-modern:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* Card Hover Effects */
.card-3d {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}

.card-3d:hover {
    transform: rotateY(5deg) rotateX(-5deg) scale(1.02);
}

/* Floating Elements */
.floating-element {
    animation: float-slow 6s ease-in-out infinite;
}

.floating-element-delay-1 {
    animation-delay: 1s;
}

.floating-element-delay-2 {
    animation-delay: 2s;
}

.floating-element-delay-3 {
    animation-delay: 3s;
}

/* Pulse Animation */
.pulse-element {
    animation: pulse-glow 2s ease-in-out infinite;
}

/* Modern Form Inputs */
.form-modern {
    position: relative;
}

.form-modern input,
.form-modern textarea,
.form-modern select {
    transition: all 0.3s ease;
    border: 2px solid transparent;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.form-modern input:focus,
.form-modern textarea:focus,
.form-modern select:focus {
    border-color: #3b82f6;
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

/* Social Icon Hover Effects */
.social-icon {
    transition: all 0.3s ease;
    position: relative;
}

.social-icon:hover {
    transform: translateY(-3px) scale(1.1);
}

.social-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.3);
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
}

.social-icon:hover::before {
    width: 100%;
    height: 100%;
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #ec4899);
    z-index: 9999;
    transition: width 0.3s ease;
}

/* Notification Badge */
.notification-badge {
    position: relative;
}

.notification-badge::after {
    content: '';
    position: absolute;
    top: -5px;
    right: -5px;
    width: 10px;
    height: 10px;
    background: #ef4444;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

/* Loading Skeleton */
.skeleton {
    background: linear-gradient(90deg, #f3f4f6 25%, #e5e7eb 50%, #f3f4f6 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 0.5rem;
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .auto-dark {
        background-color: #1f2937;
        color: #f9fafb;
    }
    
    .auto-dark .glass-effect {
        background: rgba(0, 0, 0, 0.3);
        border-color: rgba(255, 255, 255, 0.1);
    }
}

/* Performance Optimizations */
.gpu-accelerated {
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}

/* Custom Scrollbar */
.custom-scrollbar::-webkit-scrollbar {
    width: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 4px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #2563eb, #7c3aed);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .animate-float {
        transform: none !important;
    }

    .gradient-bg {
        animation: none;
    }
    
    .floating-element {
        animation: none;
    }
    
    .pulse-element {
        animation: none;
    }
}