/* Modern Landing Page Styles */

/* Custom Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

@keyframes fade-in-up {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fade-in-left {
    0% {
        opacity: 0;
        transform: translateX(-30px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fade-in-right {
    0% {
        opacity: 0;
        transform: translateX(30px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(34, 197, 94, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(34, 197, 94, 0.6);
    }
}

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

@keyframes rotate-scale {
    0% {
        transform: rotate(0deg) scale(1);
    }
    50% {
        transform: rotate(180deg) scale(1.1);
    }
    100% {
        transform: rotate(360deg) scale(1);
    }
}

/* Utility Classes */
.animate-float {
    animation: float 6s ease-in-out infinite;
}

.animate-fade-in-up {
    animation: fade-in-up 0.8s ease-out forwards;
}

.animate-fade-in-left {
    animation: fade-in-left 0.8s ease-out forwards;
}

.animate-fade-in-right {
    animation: fade-in-right 0.8s ease-out forwards;
}

.animate-pulse-glow {
    animation: pulse-glow 3s ease-in-out infinite;
}

.animate-gradient-shift {
    background-size: 200% 200%;
    animation: gradient-shift 4s ease infinite;
}

.animate-rotate-scale {
    animation: rotate-scale 20s linear infinite;
}

/* Glassmorphism Effects */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-dark {
    background: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Custom Gradient Backgrounds */
.bg-gradient-primary {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
}

.bg-gradient-success {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
}

.bg-gradient-warning {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
}

.bg-gradient-info {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
}

.bg-gradient-hero {
    background: linear-gradient(135deg, #1f2937 0%, #166534 50%, #1f2937 100%);
}

.bg-gradient-section {
    background: linear-gradient(135deg, #f9fafb 0%, #dcfce7 50%, #bbf7d0 100%);
}

/* Modern Buttons */
.btn-modern {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    transform: translateZ(0);
}

.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;
}

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

/* Card Hover Effects */
.card-modern {
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
}

.card-modern::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.03), transparent);
    transform: rotate(45deg);
    transition: all 0.5s;
    opacity: 0;
}

.card-modern:hover::before {
    animation: card-shine 1.5s ease-in-out;
    opacity: 1;
}

@keyframes card-shine {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

.card-modern:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Text Animations */
.text-gradient {
    background: linear-gradient(45deg, #22c55e, #16a34a, #22c55e);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient-shift 3s ease infinite;
}

.text-glow {
    text-shadow: 0 0 20px rgba(34, 197, 94, 0.5);
}

/* Interactive Elements */
.interactive-glow {
    transition: all 0.3s ease;
}

.interactive-glow:hover {
    box-shadow: 0 0 30px rgba(34, 197, 94, 0.3);
    transform: translateY(-2px);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .animate-float {
        animation-duration: 4s;
    }
    
    .card-modern:hover {
        transform: translateY(-4px) scale(1.01);
    }
}

/* Scroll Reveal Animation */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Loading Skeleton */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Progress Bar */
.progress-bar {
    height: 4px;
    background: linear-gradient(90deg, #22c55e, #16a34a);
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}

.progress-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: progress-shine 2s infinite;
}

@keyframes progress-shine {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #22c55e, #16a34a);
    border-radius: 4px;
    transition: all 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #16a34a, #15803d);
}

/* Typography Enhancements */
.font-gradient {
    background: linear-gradient(45deg, #1a202c, #2d3748, #4a5568);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Modern Shadows */
.shadow-soft {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.shadow-medium {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.shadow-large {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.shadow-colored {
    box-shadow: 0 10px 25px rgba(34, 197, 94, 0.15);
}

.shadow-green {
    box-shadow: 0 10px 25px rgba(34, 197, 94, 0.25);
}

.shadow-green-lg {
    box-shadow: 0 20px 40px rgba(34, 197, 94, 0.3);
}

/* Transition Utilities */
.transition-smooth {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.transition-bounce {
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Focus States */
.focus-ring:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.3);
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .animate-float,
    .animate-fade-in-up,
    .animate-fade-in-left,
    .animate-fade-in-right,
    .animate-pulse-glow,
    .animate-gradient-shift,
    .animate-rotate-scale {
        animation: none;
    }
}