/* Advanced Image Handlers for CyberFace Website */

/* Enhanced Hero Section Background Images */
.hero-section {
    position: relative;
    overflow: hidden;
    background-color: var(--cyber-darker);
    perspective: 1000px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/cyber-bg.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.2;
    z-index: 0;
    filter: blur(2px);
    animation: pulseBackground 15s infinite alternate;
}

@keyframes pulseBackground {
    0% { opacity: 0.15; filter: blur(3px); transform: scale(1.05); }
    100% { opacity: 0.25; filter: blur(1px); transform: scale(1); }
}

/* 3D Parallax Effect for Hero Sections */
.hero-parallax {
    transform-style: preserve-3d;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

/* Advanced Image Containers with Holographic Effect */
.cyber-image-container {
    position: relative;
    overflow: hidden;
    border-radius: 5px;
    border: 1px solid rgba(0, 255, 140, 0.3);
    transition: all 0.5s ease;
    transform-style: preserve-3d;
}

.cyber-image-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(0, 255, 140, 0.1), transparent);
    z-index: 3;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.cyber-image-container:hover::before {
    opacity: 1;
    animation: holographicSweep 2s infinite alternate;
}

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

.cyber-image-frame {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid var(--cyber-accent);
    box-shadow: 0 0 15px rgba(0, 255, 140, 0.5);
    z-index: 2;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cyber-image-container:hover .cyber-image-frame {
    opacity: 1;
    animation: framePulse 2s infinite alternate;
}

@keyframes framePulse {
    0% { box-shadow: 0 0 15px rgba(0, 255, 140, 0.5); }
    100% { box-shadow: 0 0 25px rgba(0, 255, 140, 0.8); }
}

/* Interactive Team Member Images */
.member-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto 15px;
    overflow: hidden;
    border: 2px solid var(--cyber-accent);
    box-shadow: 0 0 15px rgba(0, 255, 140, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 255, 140, 0.1);
    transition: all 0.5s ease;
    position: relative;
}

.member-image::after {
    content: '';
    position: absolute;
    top: -150%;
    left: -150%;
    width: 400%;
    height: 400%;
    background: linear-gradient(45deg, transparent, rgba(0, 255, 140, 0.3), transparent);
    transform: rotate(45deg);
    transition: all 0.5s ease;
    opacity: 0;
}

.team-member:hover .member-image::after {
    opacity: 1;
    animation: scanEffect 2s infinite;
}

@keyframes scanEffect {
    0% { top: -150%; left: -150%; }
    100% { top: 150%; left: 150%; }
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

.member-image i {
    font-size: 48px;
    color: var(--cyber-accent);
}

.team-member:hover .member-image {
    transform: scale(1.05) rotate(5deg);
    box-shadow: 0 0 25px rgba(0, 255, 140, 0.7);
}

/* Enhanced Blog Post Images */
.post-image {
    position: relative;
    overflow: hidden;
    border-radius: 5px 5px 0 0;
    height: 200px;
    transition: all 0.5s ease;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

.post-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.7));
    z-index: 1;
    opacity: 0.5;
    transition: opacity 0.5s ease;
}

.blog-post:hover .post-image img {
    transform: scale(1.1);
}

.blog-post:hover .post-image::before {
    opacity: 0.7;
}

.post-category {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--cyber-accent);
    color: var(--cyber-darker);
    padding: 5px 10px;
    border-radius: 3px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 2;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 0 10px rgba(0, 255, 140, 0.5);
    transition: all 0.3s ease;
}

.blog-post:hover .post-category {
    background-color: var(--cyber-darker);
    color: var(--cyber-accent);
    box-shadow: 0 0 15px rgba(0, 255, 140, 0.8);
}

/* Lesson Card Image Effects */
.lesson-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: rgba(0, 255, 140, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    border: 2px solid transparent;
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
}

.lesson-icon i {
    font-size: 36px;
    color: var(--cyber-accent);
    transition: all 0.5s ease;
    z-index: 2;
}

.lesson-icon::before {
    content: '';
    position: absolute;
    top: -100%;
    left: -100%;
    width: 300%;
    height: 300%;
    background: radial-gradient(circle, rgba(0, 255, 140, 0.2), transparent);
    transition: all 0.5s ease;
    opacity: 0;
}

.lesson-card:hover .lesson-icon::before {
    opacity: 1;
    animation: pulseRadial 2s infinite alternate;
}

@keyframes pulseRadial {
    0% { transform: scale(0.8); opacity: 0.3; }
    100% { transform: scale(1.2); opacity: 0.7; }
}

.lesson-card:hover .lesson-icon {
    border-color: var(--cyber-accent);
    box-shadow: 0 0 20px rgba(0, 255, 140, 0.5);
    transform: scale(1.1) rotate(10deg);
}

.lesson-card:hover .lesson-icon i {
    transform: scale(1.2);
    text-shadow: 0 0 10px rgba(0, 255, 140, 0.8);
}

/* Contact Form Image Effects */
.contact-info .info-item i {
    font-size: 24px;
    color: var(--cyber-accent);
    margin-right: 15px;
    transition: all 0.3s ease;
    position: relative;
}

.contact-info .info-item:hover i {
    transform: scale(1.2) rotate(10deg);
    text-shadow: 0 0 10px rgba(0, 255, 140, 0.8);
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 255, 140, 0.1);
    margin: 0 5px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.social-icons a i {
    font-size: 18px;
    color: var(--cyber-accent);
    transition: all 0.3s ease;
    z-index: 2;
}

.social-icons a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--cyber-accent), transparent);
    transform: scale(0);
    transition: all 0.5s ease;
    opacity: 0;
}

.social-icons a:hover::before {
    transform: scale(2);
    opacity: 0.3;
}

.social-icons a:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 255, 140, 0.3);
}

.social-icons a:hover i {
    color: #fff;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

/* Image Hover Zoom Effect */
.zoom-on-hover {
    transition: transform 0.5s ease;
    overflow: hidden;
}

.zoom-on-hover img {
    transition: transform 0.5s ease;
}

.zoom-on-hover:hover img {
    transform: scale(1.1);
}

/* Glitch Effect for Images */
.glitch-on-hover {
    position: relative;
    overflow: hidden;
}

.glitch-on-hover::before,
.glitch-on-hover::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: inherit;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.glitch-on-hover::before {
    left: 2px;
    background-color: rgba(255, 0, 0, 0.2);
    animation: none;
}

.glitch-on-hover::after {
    left: -2px;
    background-color: rgba(0, 255, 255, 0.2);
    animation: none;
}

.glitch-on-hover:hover::before,
.glitch-on-hover:hover::after {
    opacity: 1;
}

.glitch-on-hover:hover::before {
    animation: glitch-anim-1 0.3s infinite linear alternate-reverse;
}

.glitch-on-hover:hover::after {
    animation: glitch-anim-2 0.3s infinite linear alternate-reverse;
}

/* Responsive Image Handling */
@media (max-width: 768px) {
    .cyber-image-container {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .member-image {
        width: 100px;
        height: 100px;
    }
    
    .lesson-icon {
        width: 60px;
        height: 60px;
    }
    
    .lesson-icon i {
        font-size: 28px;
    }
}