/* Clean, minimal styles */
body {
    margin: 0;
    padding: 0;
    background: #0a1628;
    color: #ffffff;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 5rem;
}

/* Hero Header Section */
.hero-header {
    margin-bottom: 5rem;
}

.hero-content {
    max-width: 900px;
}

.greeting {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
    font-weight: 400;
}

h1 {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 1rem;
    transition: all 0.3s ease;
}

h1:hover .surname {
    text-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
}

.surname {
    color: #3b82f6;
}

.subtitle {
    font-size: 1.8rem;
    margin: 1rem 0 2rem;
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.role-title {
    color: #ffffff;
    font-weight: 600;
}

.company {
    color: #3b82f6;
    font-weight: 500;
    font-size: 1.5rem;
}

.intro-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
    transition: all 0.3s ease;
}

.intro-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.15);
    transform: translateY(-2px);
}

.intro-text {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    margin: 0 0 2rem;
}

.intro-text strong {
    color: #3b82f6;
    font-weight: 600;
}

.highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.highlight-item:hover {
    background: rgba(59, 130, 246, 0.2);
    transform: translateX(5px);
}

.highlight-item i {
    font-size: 1.5rem;
    color: #3b82f6;
}

.highlight-item span {
    font-size: 0.95rem;
    font-weight: 500;
}

.contact-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin: 2rem 0;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.contact-bar:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(59, 130, 246, 0.3);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.contact-item:hover {
    color: #ffffff;
    transform: translateX(3px);
}

.contact-item:hover i {
    transform: scale(1.2);
}

.contact-item i {
    color: #3b82f6;
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.contact-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #3b82f6;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.social-link:hover {
    background: #3b82f6;
    border-color: #3b82f6;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.social-link i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    font-size: 1.2rem;
    background: rgba(59, 130, 246, 0.2);
    border-radius: 50%;
    color: #3b82f6;
}

.social-link:hover i {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

section {
    margin: 4rem 0;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #ffffff;
}

p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 800px;
    margin: 0 0 1.5rem 0;
}

.experience-item {
    margin-bottom: 3rem;
}

.company {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.position {
    color: #3b82f6;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.date {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.skill-category {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.skill-category:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
    border-color: #3b82f6;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.2);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.category-header i {
    font-size: 2rem;
    color: #3b82f6;
}

.category-header h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0;
    color: #ffffff;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.skill-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 20px;
    font-size: 0.9rem;
    color: #ffffff;
    transition: all 0.3s ease;
}

.skill-tag:hover {
    background: rgba(59, 130, 246, 0.4);
    border-color: #3b82f6;
    transform: scale(1.05);
}

/* Experience Section */
.experience-timeline {
    position: relative;
    padding-left: 2rem;
}

.experience-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #3b82f6, rgba(59, 130, 246, 0.1));
}

.experience-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    margin-left: 2rem;
    position: relative;
    transition: all 0.3s ease;
}

.experience-card::before {
    content: '';
    position: absolute;
    left: -2.5rem;
    top: 2rem;
    width: 12px;
    height: 12px;
    background: #3b82f6;
    border-radius: 50%;
    border: 3px solid #0a1628;
}

.experience-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: #3b82f6;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.2);
    transform: translateX(5px);
}

.experience-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    gap: 1rem;
}

.experience-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    margin: 0 0 0.5rem;
}

.company-name {
    color: #3b82f6;
    font-size: 1.1rem;
    font-weight: 500;
}

.date-badge {
    background: rgba(59, 130, 246, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    color: #ffffff;
    white-space: nowrap;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.experience-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin: 0;
}

/* Projects Section */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.project-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.project-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
    border-color: #3b82f6;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.2);
}

.project-icon {
    width: 60px;
    height: 60px;
    background: rgba(59, 130, 246, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.project-icon i {
    font-size: 2rem;
    color: #3b82f6;
}

.project-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
    color: #ffffff;
}

.project-type {
    color: #3b82f6;
    font-size: 0.95rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.project-card p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    background: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 15px;
    font-size: 0.85rem;
    color: #ffffff;
    transition: all 0.3s ease;
}

.tech-tag:hover {
    background: rgba(59, 130, 246, 0.3);
    border-color: #3b82f6;
}

/* Innovations Section */
.innovations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.innovation-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.innovation-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: #3b82f6;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.2);
    transform: translateY(-5px);
}

.innovation-icon {
    width: 70px;
    height: 70px;
    background: rgba(59, 130, 246, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.innovation-card:hover .innovation-icon {
    background: rgba(59, 130, 246, 0.3);
    transform: rotate(10deg) scale(1.1);
}

.innovation-icon i {
    font-size: 2rem;
    color: #3b82f6;
}

.innovation-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0 0 1rem;
    color: #ffffff;
}

.innovation-card p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin: 0;
}

/* Interests Section */
.interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.interest-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.interest-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: #3b82f6;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.2);
    transform: translateY(-5px);
}

.interest-icon {
    width: 70px;
    height: 70px;
    background: rgba(59, 130, 246, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.interest-card:hover .interest-icon {
    background: rgba(59, 130, 246, 0.3);
    transform: scale(1.1) rotate(5deg);
}

.interest-icon i {
    font-size: 2rem;
    color: #3b82f6;
}

.interest-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #ffffff;
    margin: 0 0 1rem;
}

.interest-card p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin: 0;
}

/* Education Section */
.education-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.education-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    gap: 1.5rem;
    transition: all 0.3s ease;
}

.education-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: #3b82f6;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.2);
    transform: translateY(-5px);
}

.education-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: rgba(59, 130, 246, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.education-card:hover .education-icon {
    background: rgba(59, 130, 246, 0.3);
    transform: scale(1.1);
}

.education-icon i {
    font-size: 1.8rem;
    color: #3b82f6;
}

.education-content {
    flex: 1;
}

.education-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    margin: 0 0 0.5rem;
}

.degree-field {
    font-size: 1.1rem;
    color: #3b82f6;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.institution {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
}

.education-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.achievement {
    background: rgba(34, 197, 94, 0.2);
    padding: 0.4rem 0.8rem;
    border-radius: 15px;
    font-size: 0.9rem;
    color: #22c55e;
    font-weight: 600;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

/* Blog Page Styles */
.blog-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.blog-section {
    width: 100%;
}

.blog-header {
    text-align: center;
    margin-bottom: 4rem;
    padding: 0 2rem;
}

.blog-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.blog-header .lead {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.blog-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: #3b82f6;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.2);
    transform: translateY(-5px);
}

.blog-image {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(147, 51, 234, 0.3));
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-image i {
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.8);
}

.blog-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(59, 130, 246, 0.9);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: white;
}

.blog-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

.blog-meta i {
    margin-right: 0.5rem;
}

.blog-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.blog-content p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex: 1;
}

.blog-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.blog-tag {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #3b82f6;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.read-more:hover {
    color: #60a5fa;
    gap: 0.75rem;
}

.read-more i {
    transition: transform 0.3s ease;
}

.read-more:hover i {
    transform: translateX(5px);
}

/* Article Page Styles */
.back-nav {
    position: fixed;
    top: 2rem;
    left: 2rem;
    z-index: 1000;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.back-link:hover {
    background: rgba(59, 130, 246, 0.2);
    border-color: #3b82f6;
    color: white;
    transform: translateX(-5px);
}

.article-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 6rem 2rem 4rem;
}

.article-header {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.article-category-badge {
    display: inline-block;
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.article-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

.article-meta > div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.article-meta i {
    color: #3b82f6;
}

.author-info {
    font-weight: 500;
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.article-tag {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
    padding: 0.4rem 0.9rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.article-body {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
}

.article-intro {
    margin-bottom: 3rem;
}

.article-intro .lead {
    font-size: 1.3rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
}

.article-section {
    margin-bottom: 3rem;
}

.article-section h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #ffffff;
    margin-top: 2.5rem;
}

.article-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    margin-top: 2rem;
    color: #ffffff;
}

.article-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #ffffff;
}

.article-section p {
    margin-bottom: 1.5rem;
}

.article-section ul,
.article-section ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.article-section li {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

.article-section li strong {
    color: #3b82f6;
}

.code-block {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    margin: 2rem 0;
    overflow: hidden;
}

.code-header {
    background: rgba(59, 130, 246, 0.2);
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    font-weight: 600;
    color: #3b82f6;
}

.code-block pre {
    margin: 0;
    padding: 1.5rem;
    overflow-x: auto;
}

.code-block code {
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

.info-box,
.warning-box,
.checklist-box {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.info-box {
    background: rgba(59, 130, 246, 0.1);
    border-left: 4px solid #3b82f6;
}

.warning-box {
    background: rgba(251, 191, 36, 0.1);
    border-left: 4px solid #fbbf24;
}

.checklist-box {
    background: rgba(34, 197, 94, 0.1);
    border-left: 4px solid #22c55e;
    flex-direction: column;
    gap: 1rem;
}

.info-box > i,
.warning-box > i {
    font-size: 2rem;
    flex-shrink: 0;
}

.info-box > i {
    color: #3b82f6;
}

.warning-box > i {
    color: #fbbf24;
}

.info-box h4,
.warning-box h4,
.checklist-box h4 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.info-box p,
.warning-box p {
    margin: 0;
    line-height: 1.6;
}

.checklist {
    list-style: none;
    padding-left: 0;
}

.checklist li {
    padding-left: 2rem;
    position: relative;
}

.checklist li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #22c55e;
    font-weight: bold;
    font-size: 1.2rem;
}

.article-footer {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.share-section {
    margin-bottom: 3rem;
    text-align: center;
}

.share-section h4 {
    margin-bottom: 1rem;
    color: #ffffff;
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.share-btn.twitter {
    background: rgba(29, 155, 240, 0.2);
    color: #1d9bf0;
    border: 1px solid rgba(29, 155, 240, 0.3);
}

.share-btn.twitter:hover {
    background: rgba(29, 155, 240, 0.3);
    color: #1d9bf0;
}

.share-btn.linkedin {
    background: rgba(10, 102, 194, 0.2);
    color: #0a66c2;
    border: 1px solid rgba(10, 102, 194, 0.3);
}

.share-btn.linkedin:hover {
    background: rgba(10, 102, 194, 0.3);
    color: #0a66c2;
}

.share-btn.facebook {
    background: rgba(24, 119, 242, 0.2);
    color: #1877f2;
    border: 1px solid rgba(24, 119, 242, 0.3);
}

.share-btn.facebook:hover {
    background: rgba(24, 119, 242, 0.3);
    color: #1877f2;
}

.author-bio {
    display: flex;
    gap: 2rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    margin-bottom: 2rem;
}

.author-avatar {
    flex-shrink: 0;
}

.author-avatar i {
    font-size: 4rem;
    color: #3b82f6;
}

.author-details h4 {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.author-details h5 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
    color: #ffffff;
}

.author-details p {
    margin-bottom: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
}

.author-social {
    display: flex;
    gap: 1rem;
}

.author-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(59, 130, 246, 0.2);
    border-radius: 50%;
    color: #3b82f6;
    text-decoration: none;
    transition: all 0.3s ease;
}

.author-social a:hover {
    background: rgba(59, 130, 246, 0.3);
    transform: translateY(-3px);
}

.navigation-links {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

.nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-btn:hover {
    background: rgba(59, 130, 246, 0.2);
    border-color: #3b82f6;
    color: white;
    transform: translateY(-2px);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container {
        padding: 2rem;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .subtitle {
        font-size: 1.3rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .highlights {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-bar {
        flex-direction: column;
        gap: 1rem;
    }

    .social-links {
        flex-direction: column;
    }

    .social-link {
        justify-content: center;
    }

    .skills-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .skill-category {
        padding: 1.5rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .project-card {
        padding: 1.5rem;
    }

    .experience-timeline {
        padding-left: 1rem;
    }

    .experience-card {
        margin-left: 1rem;
        padding: 1.5rem;
    }

    .experience-card::before {
        left: -1.5rem;
    }

    .experience-header {
        flex-direction: column;
    }

    .date-badge {
        align-self: flex-start;
    }

    .innovations-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .interests-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .interest-card {
        padding: 1.5rem;
    }

    .interest-icon {
        width: 60px;
        height: 60px;
    }

    .interest-icon i {
        font-size: 1.8rem;
    }

    .education-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .education-card {
        padding: 1.5rem;
        gap: 1rem;
    }

    .education-icon {
        width: 50px;
        height: 50px;
    }

    .education-icon i {
        font-size: 1.5rem;
    }

    .education-card h3 {
        font-size: 1.3rem;
    }

    .education-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .blog-container {
        padding: 2rem 1rem;
    }

    .blog-header {
        padding: 0 1rem;
        margin-bottom: 3rem;
    }

    .blog-header h1 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .blog-header .lead {
        font-size: 1rem;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .blog-content {
        padding: 1.5rem;
    }

    .blog-content h3 {
        font-size: 1.3rem;
    }

    .back-nav {
        top: 1rem;
        left: 1rem;
    }

    .article-container {
        padding: 5rem 1.5rem 3rem;
    }

    .article-header h1 {
        font-size: 1.8rem;
    }

    .article-meta {
        gap: 1rem;
        font-size: 0.85rem;
    }

    .article-body {
        font-size: 1rem;
    }

    .article-intro .lead {
        font-size: 1.1rem;
    }

    .article-section h2 {
        font-size: 1.5rem;
    }

    .article-section h3 {
        font-size: 1.2rem;
    }

    .code-block pre {
        padding: 1rem;
        font-size: 0.85rem;
    }

    .info-box,
    .warning-box {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    .author-bio {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }

    .author-avatar i {
        font-size: 3rem;
    }

    .navigation-links {
        flex-direction: column;
    }

    .share-buttons {
        flex-direction: column;
    }

    .share-btn {
        width: 100%;
        justify-content: center;
    }

    .site-footer {
        padding: 2rem 1rem;
    }
}

/* Site Footer */
.site-footer {
    margin-top: 6rem;
    margin-bottom: 0;
    padding: 3rem 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.2);
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

.footer-content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 0;
}

.footer-content p {
    margin: 0.75rem auto;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    max-width: none;
    text-align: center;
}

.footer-content p:first-child {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.footer-subtitle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.footer-subtitle i {
    color: #ef4444;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}