/* ==========================================
   3D Tilt Effects
   ========================================== */

.tilt-card {
    transform-style: preserve-3d;
    transition: transform 0.1s;
}

.tilt-card:hover {
    transform: perspective(1000px) rotateX(var(--tilt-x, 0)) rotateY(var(--tilt-y, 0)) scale3d(1.05, 1.05, 1.05);
}

/* Post Card 3D Effects */
.post-card.tilt-card {
    position: relative;
    overflow: hidden;
}

.post-card.tilt-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
    pointer-events: none;
}

.post-card.tilt-card:hover::before {
    opacity: 1;
}

.post-card.tilt-card .post-card-content {
    position: relative;
    z-index: 2;
}

/* Newsletter Box 3D Effects */
.newsletter-box.tilt-card {
    position: relative;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 1) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.newsletter-box.tilt-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: inherit;
}

.newsletter-box.tilt-card:hover::before {
    opacity: 1;
}

/* Enhanced Hover Effects */
.post-card.tilt-card:hover {
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.1),
        0 0 20px rgba(102, 126, 234, 0.1);
}

.newsletter-box.tilt-card:hover {
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.15),
        0 0 30px rgba(102, 126, 234, 0.2);
}

/* Magnetic Effect */
.magnetic-button {
    position: relative;
    display: inline-block;
    transition: transform 0.3s ease;
}

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

/* Glowing Effect */
.glow-on-hover {
    position: relative;
    overflow: hidden;
}

.glow-on-hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.glow-on-hover:hover::before {
    left: 100%;
}

/* Parallax Effect for Images */
.parallax-image {
    transition: transform 0.5s ease;
}

.parallax-image:hover {
    transform: scale(1.1) translateZ(0);
}

/* 3D Button Effects */
.button-3d {
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.2s;
}

.button-3d:hover {
    transform: translateY(-2px) rotateX(5deg);
}

.button-3d::before {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    transform: rotateX(90deg);
    transform-origin: top;
    transition: transform 0.2s;
}

.button-3d:hover::before {
    transform: rotateX(75deg);
}

/* Tilt Shine Effect */
.tilt-shine {
    position: relative;
    overflow: hidden;
}

.tilt-shine::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.2) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.tilt-shine:hover::before {
    transform: translateX(100%);
}

/* Floating Animation */
.floating {
    animation: floating 3s ease-in-out infinite;
}

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

/* Pulse Effect */
.pulse-effect {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(102, 126, 234, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0);
    }
}

/* Liquid Button Effect */
.liquid-button {
    position: relative;
    overflow: hidden;
}

.liquid-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: width 0.5s ease;
}

.liquid-button:hover::before {
    width: 100%;
}

/* Morphing Effect */
.morphing-card {
    transition: border-radius 0.5s ease, transform 0.3s ease;
}

.morphing-card:hover {
    border-radius: 20px;
    transform: scale(1.02);
}

/* Gradient Animation */
.gradient-animation {
    background: linear-gradient(45deg, #667eea, #764ba2, #f093fb, #f5576c);
    background-size: 400% 400%;
    animation: gradientShift 4s ease infinite;
}

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

/* Text Reveal Effect */
.text-reveal {
    position: relative;
    overflow: hidden;
}

.text-reveal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.text-reveal:hover::before {
    transform: translateX(100%);
}

/* Responsive 3D Effects */
@media (max-width: 768px) {
    .tilt-card:hover {
        transform: scale(1.02);
    }
    
    .post-card.tilt-card:hover {
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    }
    
    .newsletter-box.tilt-card:hover {
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .tilt-card,
    .floating,
    .pulse-effect,
    .gradient-animation {
        animation: none;
        transition: none;
    }
    
    .tilt-card:hover {
        transform: none;
    }
}