/* Custom updates to the portfolio */

/* 1. Projects Section - Remove Live Demo button and make Source Code button full width */
.project-btn.live-demo {
    display: none !important;
}

.project-btn.source-code {
    width: 100% !important;
    text-align: center;
    background-color: var(--neon-blue) !important;
    color: #ffffff !important;
}

/* 2. Skills Section - Impressive yet simple skills layout */
.skills-container {
    margin-top: 40px;
}

.skills-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
    justify-content: center;
}

.skill-tag {
    background: rgba(23, 29, 40, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-size: var(--fs-xs);
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.skill-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: 0.5s;
    z-index: -1;
}

.skill-tag:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(88, 166, 255, 0.3);
    border-color: var(--neon-blue);
}

.skill-tag:hover::before {
    animation: shine 1.5s ease-out;
}

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

.skills-columns {
    display: flex;
    gap: 40px;
    margin-top: 30px;
}

.skill-column {
    flex: 1;
    background: rgba(23, 29, 40, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
}

.skill-column:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    border-color: var(--neon-blue);
}

.skill-column h3 {
    margin-bottom: 25px;
    position: relative;
    display: inline-block;
    color: var(--text-primary);
    text-shadow: 0 0 10px rgba(88, 166, 255, 0.3);
}

.skill-column h3:after {
    content: '';
    position: absolute;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-blue), var(--bright-pink));
    bottom: -8px;
    left: 0;
    border-radius: 2px;
}

.skill-item {
    margin-bottom: 20px;
}

.skill-info {
    margin-bottom: 8px;
}

.skill-bar {
    height: 8px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.skill-level {
    height: 100%;
    border-radius: var(--radius-md);
    background: linear-gradient(90deg, var(--neon-blue), var(--bright-pink));
    box-shadow: 0 0 15px rgba(88, 166, 255, 0.5);
    animation: loadBar 1.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

/* 3. Blog Section - Enhanced UI for mobile with Load More */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.blog-card {
    background-color: var(--dark-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--glass-border);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.blog-img {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.blog-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.blog-card:hover .blog-img img {
    transform: scale(1.05);
}

.blog-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
    position: relative;
}

.blog-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.blog-tag {
    background-color: rgba(88, 166, 255, 0.1);
    color: var(--neon-blue);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: var(--fs-xxs);
    font-weight: 500;
}

.blog-content h3 {
    margin-bottom: 10px;
    font-size: var(--fs-md);
}

.blog-content p {
    margin-bottom: 20px;
    color: var(--text-secondary);
    font-size: var(--fs-xs);
    flex-grow: 1;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--neon-blue);
    font-weight: 600;
    font-size: var(--fs-xs);
    transition: all var(--transition-fast);
    margin-top: auto;
    cursor: pointer;
}

.read-more i {
    transition: transform var(--transition-fast);
}

.read-more:hover {
    color: var(--bright-pink);
}

.read-more:hover i {
    transform: translateX(4px);
}

/* Load More Button Styling */
.load-more-container {
    text-align: center;
    margin-top: 40px;
}

.load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(23, 29, 40, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    padding: 12px 25px;
    border-radius: var(--radius-md);
    font-size: var(--fs-xs);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.load-more-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--neon-blue), var(--bright-pink));
    opacity: 0;
    z-index: -1;
    transition: opacity var(--transition-normal);
}

.load-more-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
    border-color: var(--neon-blue);
}

.load-more-btn:hover::before {
    opacity: 1;
}

.load-more-btn i {
    transition: transform var(--transition-normal);
}

.load-more-btn:hover i {
    transform: translateY(-2px);
}

/* Hidden and reveal item animations */
.hidden-item {
    display: none;
}

.reveal-item {
    animation: revealItem 0.5s ease forwards;
}

@keyframes revealItem {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Blog post modal styling */
.blog-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.blog-modal.active {
    opacity: 1;
    visibility: visible;
}

.blog-modal-content {
    background-color: var(--dark-card);
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    border-radius: var(--radius-lg);
    overflow-y: auto;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.blog-modal-content.active {
    transform: translateY(0);
    opacity: 1;
}

.blog-modal-header {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--glass-border);
}

.blog-modal-header h2 {
    margin: 0;
    font-size: var(--fs-lg);
    color: var(--text-primary);
}

.close-modal {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: var(--fs-md);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.close-modal:hover {
    color: var(--bright-pink);
}

.blog-modal-img {
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.blog-modal-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-modal-body {
    padding: 30px;
}

.blog-modal-body p {
    margin-bottom: 20px;
    line-height: 1.7;
}

/* Education and Certification Sections */
.resume-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.education-section,
.certifications-section {
    padding: 30px;
    border-radius: var(--radius-lg);
    background: rgba(23, 29, 40, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
}

.education-section:hover,
.certifications-section:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    border-color: var(--neon-blue);
}

.education-section h3,
.certifications-section h3 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: var(--fs-md);
    text-shadow: 0 0 10px rgba(88, 166, 255, 0.3);
    display: flex;
    align-items: center;
    gap: 10px;
}

.education-section h3 i,
.certifications-section h3 i {
    color: var(--neon-blue);
}

.education-item,
.certification-item {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.education-item:last-child,
.certification-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.education-item h4,
.certification-item h4 {
    color: var(--text-primary);
    font-size: var(--fs-sm);
    margin-bottom: 8px;
}

.education-item .institution,
.certification-item p {
    color: var(--text-secondary);
    font-size: var(--fs-xs);
    margin-bottom: 5px;
}

.education-item .year {
    color: var(--neon-blue);
    font-size: var(--fs-xxs);
    font-weight: 500;
}

/* Contact Info Styling */
.contact-info {
    max-width: 500px;
    margin: 0 auto 40px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
    padding: 20px;
    border-radius: var(--radius-lg);
    background: rgba(23, 29, 40, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    border-color: var(--neon-blue);
}

.contact-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(45deg, var(--neon-blue), var(--bright-pink));
    border-radius: var(--radius-round);
    color: white;
    font-size: var(--fs-md);
    box-shadow: 0 5px 15px rgba(88, 166, 255, 0.3);
}

.contact-text {
    flex: 1;
}

.contact-text h3 {
    margin-bottom: 5px;
    font-size: var(--fs-sm);
    color: var(--text-primary);
}

.contact-text p {
    color: var(--text-secondary);
    font-size: var(--fs-xs);
    margin: 0;
}

.contact-text a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.contact-text a:hover {
    color: var(--neon-blue);
}

/* 4. Mobile Responsiveness Improvements */
@media (max-width: 768px) {
    .skills-columns {
        flex-direction: column;
        gap: 30px;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-card {
        max-width: 100%;
    }
    
    .blog-img {
        height: 180px;
    }
    
    .project-card {
        max-width: 100%;
    }
}

@media (max-width: 576px) {
    .skill-tag {
        padding: 8px 12px;
        font-size: var(--fs-xxs);
    }
    
    .skills-tags {
        justify-content: center;
    }
    
    .blog-content {
        padding: 16px;
    }
    
    .blog-content h3 {
        font-size: calc(var(--fs-md) - 0.2rem);
    }
}