/*!
 * Modern UI Enhancements for TYPNI Website
 * Additional styling to complement modern scroll animations
 * Version: 1.0
 */

/* Global modern improvements */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    scroll-behavior: smooth;
}

/* Enhanced button effects */
.btn-theme {
    position: relative;
    overflow: hidden;
    transform: translateZ(0);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 4px 15px rgba(77, 26, 163, 0.2);
}

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

.btn-theme:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(77, 26, 163, 0.3);
}

/* Enhanced card styles */
.modern-card {
    position: relative;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.modern-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(77, 26, 163, 0.1), rgba(57, 0, 153, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.modern-card:hover::before {
    opacity: 1;
}

/* Smooth scroll indicator */
.scroll-indicator {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #4D1AA3, #390099, #FF0054);
    transform-origin: left;
    transform: scaleX(0);
    z-index: 9999;
    transition: transform 0.3s ease;
}

/* Enhanced hero section */
.hero-enhanced {
    position: relative;
}

.hero-enhanced::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.1));
    pointer-events: none;
}

/* Modern grid layouts */
.what-we-do-grid .box {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.what-we-do-grid .box:hover {
    transform: scale(1.05) rotateZ(1deg);
}

.what-we-do-grid .text-box {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.what-we-do-grid .text-box.pink {
    background: linear-gradient(135deg, rgba(255, 0, 84, 0.9), rgba(158, 0, 89, 0.8));
}

.what-we-do-grid .text-box.yellow {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.9), rgba(255, 152, 0, 0.8));
}

.what-we-do-grid .text-box.maroon {
    background: linear-gradient(135deg, rgba(158, 0, 89, 0.9), rgba(77, 26, 163, 0.8));
}

/* Enhanced typography - text-reveal removed to fix heading issues */

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

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

/* Enhanced portfolio items */
.pf-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.pf-item:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

/* .pf-item .overlay styling removed to fix purple overlay issue */

/* Enhanced vision/mission cards */
.vision-card, .mission-card {
    background: linear-gradient(135deg, rgba(77, 26, 163, 0.9), rgba(57, 0, 153, 0.8));
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.vision-card:hover, .mission-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.2);
}

/* Scroll-based animations for performance */
@media (prefers-reduced-motion: reduce) {
    .scroll-animate {
        transition: none !important;
        animation: none !important;
    }
    
    .parallax-element {
        transform: none !important;
    }
}

/* Enhanced responsive design */
@media (max-width: 768px) {
    .modern-card:hover {
        transform: translateY(-5px);
    }
    
    .what-we-do-grid .box:hover {
        transform: scale(1.02);
    }
}

/* Optimized animations for mobile */
@media (max-width: 576px) {
    .scroll-animate {
        transition-duration: 400ms !important;
    }
    
    .parallax-element {
        transform: none !important;
    }
}

/* Enhanced focus states for accessibility */
.btn-theme:focus,
.modern-card:focus {
    outline: 2px solid #4D1AA3;
    outline-offset: 2px;
}

/* Smooth transitions for dark mode (future-proofing) */
@media (prefers-color-scheme: dark) {
    .modern-card {
        background: rgba(0, 0, 0, 0.8);
        border-color: rgba(255, 255, 255, 0.1);
    }
}

/* Enhanced event carousel */
.event-carousel .item {
    transition: all 0.3s ease;
    border-radius: 12px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.9));
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.event-carousel .item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

/* Blog items enhancement */
.blog-items .item {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.9));
    backdrop-filter: blur(10px);
}

.blog-items .item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

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

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #4D1AA3, #390099);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #390099, #4D1AA3);
}