/* Enhanced Interactive Styles */

/* Ripple Effect */
.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    transform: scale(0);
    animation: ripple-animation 0.6s linear;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Typing Effect */
@keyframes blink {
    0%, 50% { border-color: transparent; }
    51%, 100% { border-color: white; }
}

/* Enhanced Button Styles */
.btn-enhanced {
    position: relative;
    overflow: hidden;
    background: linear-gradient(45deg, var(--color-primary), var(--color-secondary));
    border: none;
    border-radius: var(--border-radius-pill);
    color: white;
    cursor: pointer;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-weight: var(--font-weight-bold);
    transition: var(--transition-elastic);
    text-decoration: none;
    display: inline-block;
}

.btn-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: var(--transition);
}

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

.btn-enhanced:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 112, 211, 0.4);
}

.btn-enhanced:active {
    transform: translateY(-1px);
}

/* Floating Action Buttons Enhancement */
.floating-action {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: var(--shadow-floating);
    transition: var(--transition-elastic);
    z-index: 1000;
    animation: float 3s ease-in-out infinite;
}

.floating-action:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-neon-hover);
}

/* Enhanced Card Hover Effects */
.card-3d {
    transform-style: preserve-3d;
    transition: var(--transition);
}

.card-3d:hover {
    transform: rotateY(10deg) rotateX(10deg);
}

/* Glitch Effect */
.glitch {
    position: relative;
    color: white;
    font-size: 4rem;
    font-weight: bold;
    text-transform: uppercase;
    animation: glitch 2s infinite;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    animation: glitch-anim 2s infinite linear alternate-reverse;
    color: #ff0040;
    z-index: -1;
}

.glitch::after {
    animation: glitch-anim2 1s infinite linear alternate-reverse;
    color: #00ffff;
    z-index: -2;
}

@keyframes glitch {
    0%, 74%, 77%, 78%, 81%, 90%, 100% {
        transform: translate(0);
    }
    75% {
        transform: translate(-2px, 0);
    }
    76% {
        transform: translate(2px, 0);
    }
    79% {
        transform: translate(-1px, 0);
    }
    80% {
        transform: translate(1px, 0);
    }
    82% {
        transform: translate(-2px, 0);
    }
    84% {
        transform: translate(2px, 0);
    }
}

@keyframes glitch-anim {
    0%, 74%, 77%, 78%, 81%, 90%, 100% {
        transform: translate(0);
    }
    75% {
        transform: translate(2px, 0);
    }
    76% {
        transform: translate(-2px, 0);
    }
    79% {
        transform: translate(1px, 0);
    }
    80% {
        transform: translate(-1px, 0);
    }
    82% {
        transform: translate(2px, 0);
    }
    84% {
        transform: translate(-2px, 0);
    }
}

@keyframes glitch-anim2 {
    0%, 70%, 75%, 76%, 79%, 85%, 100% {
        transform: translate(0);
    }
    71% {
        transform: translate(-1px, 0);
    }
    74% {
        transform: translate(1px, 0);
    }
    77% {
        transform: translate(-2px, 0);
    }
    78% {
        transform: translate(2px, 0);
    }
    80% {
        transform: translate(-1px, 0);
    }
    83% {
        transform: translate(1px, 0);
    }
}

/* Neon Text Effect */
.neon-text {
    color: #fff;
    text-shadow:
        0 0 5px #fff,
        0 0 10px #fff,
        0 0 15px #0073e6,
        0 0 20px #0073e6,
        0 0 35px #0073e6,
        0 0 40px #0073e6;
    animation: neon-flicker 1.5s infinite alternate;
}

@keyframes neon-flicker {
    0%, 100% {
        text-shadow:
            0 0 5px #fff,
            0 0 10px #fff,
            0 0 15px #0073e6,
            0 0 20px #0073e6,
            0 0 35px #0073e6,
            0 0 40px #0073e6;
    }
    50% {
        text-shadow:
            0 0 2px #fff,
            0 0 5px #fff,
            0 0 8px #0073e6,
            0 0 12px #0073e6,
            0 0 18px #0073e6,
            0 0 25px #0073e6;
    }
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Particle Canvas Styles */
#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    opacity: 0.3;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    .floating-action {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
        bottom: 15px;
        right: 15px;
    }
    
    .glitch {
        font-size: 2.5rem;
    }
    
    .card-3d:hover {
        transform: scale(1.02);
    }
    
    #particles-canvas {
        opacity: 0.1;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .ripple,
    .glitch,
    .neon-text,
    .spinner,
    #particles-canvas {
        animation: none !important;
    }
    
    .card-3d:hover {
        transform: none !important;
    }
}