/* General body styles and background animation */
body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(
        -45deg,
        #000000,
        #020617,
        #0a192f,
        #172554,
        #0a192f,
        #020617,
        #000000
    );
    background-size: 300% 300%;
    animation: gradient 10s ease infinite alternate;
    padding-top: 100px;
    min-height: 100vh;
    color: white;
}

@keyframes gradient {
    0% {
        background-position: 0% 0%;
    }
    25% {
        background-position: 100% 0%;
    }
    50% {
        background-position: 100% 100%;
    }
    75% {
        background-position: 0% 100%;
    }
    100% {
        background-position: 0% 0%;
    }
}

section {
    width: 100%;
    padding: 2rem 1rem;
    max-width: 1200px;
    margin: 2rem auto;
    background: rgba(0, 0, 0, 0.25);
    border-radius: 15px;
    box-sizing: border-box;
}


header {
    margin: 0 auto; /* Centers the header horizontally */
    padding: 10px 20px; /* Adds space inside the header */
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(0, 0, 0, 0.25);
    border-radius: 15px;
    max-width: 1200px; /* Ensures the header doesn't stretch too wide */
    position: sticky;
    top: 0;
    z-index: 1000;
    box-sizing: border-box; /* Ensures padding is included in the element's total width */
}

header h1 {
    color: #FFFFFF;
    font-size: 1.6rem;
    margin: 0;
}

header nav a {
    color: #FFFFFF;
    text-decoration: none;
    margin: 0 1rem;
    font-weight: bold;
    font-size: 0.9rem;
    transition: color 0.3s;
}

header nav a:hover {
    color: #f7cac9;
}

.hero, .about, .timeline {
    margin: 2rem auto;
    padding: 4rem 2rem;
    max-width: 1200px;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50px;
}

.about-container {
    display: flex;
    gap: 4rem;
    align-items: center;
}

.profile-pic {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255, 255, 255, 0.3);
}

.about-content {
    flex: 1;
}

.about-content h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.about-content p {
    color: white;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.stats-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    color: white;
    font-size: 2.5rem;
    font-weight: bold;
}

.stat-label {
    color: white;
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .about-container {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .profile-pic {
        width: 250px;
        height: 250px;
    }

    .stats-container {
        flex-direction: column;
        gap: 1.5rem;
    }
}

.hero-container {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    color: white;
    font-size: 4rem;
    margin: 0;
    margin-bottom: 1rem;
}

.hero h2 {
    color: white;
    font-size: 3.5rem;
    margin: 0;
    margin-bottom: 2rem;
}

.hero p {
    color: white;
    font-size: 1.5rem;
    line-height: 1.6;
    margin-bottom: 3rem;
}

/* Animated Get Started Button */
.get-started {
    padding: 1rem 3rem;
    font-size: 1.2rem;
    color: white;
    background: transparent;
    border: 2px solid rgba(30, 58, 138, 0.6);
    border-radius: 50px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    z-index: 1;
}

/* Glowing border effect */
.get-started::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50px;
    background: linear-gradient(
        270deg,
        #000000,
        #0a192f,
        #172554,
        #0a192f,
        #000000
    );
    background-size: 400% 400%;
    z-index: -1;
    animation: borderGlow 8s ease infinite;
}

/* Moving glow effect */
.get-started::after {
    content: '';
    position: absolute;
    width: 150%;
    height: 100%;
    top: 0;
    left: -125%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(30, 58, 138, 0.2),
        rgba(30, 58, 138, 0.4),
        rgba(30, 58, 138, 0.2),
        transparent
    );
    transform: skewX(-25deg);
    animation: shimmer 4s infinite;
}

/* Hover state */
.get-started:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 0 20px rgba(30, 58, 138, 0.4),
        inset 0 0 10px rgba(30, 58, 138, 0.4);
    border-color: rgba(30, 58, 138, 0.8);
}

/* Animations */
@keyframes borderGlow {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes shimmer {
    0% {
        left: -125%;
    }
    100% {
        left: 125%;
    }
}

@media (max-width: 768px) {
    .hero {
        margin: 1rem;
        padding: 2rem 1rem;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .hero h2 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.2rem;
    }
}

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255, 255, 255, 0.3);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.hero-image img:hover {
    transform: scale(1.05);
    border-color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 768px) {
    .hero-container {
        flex-direction: column-reverse;
        gap: 2rem;
        text-align: center;
    }

    .hero-image img {
        width: 250px;
        height: 250px;
    }

    .hero-content h2 {
        font-size: 2.5rem;
    }
}

.about {
    padding: 3rem 2rem;
    margin: 2rem auto;
    max-width: 1200px;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 15px;
}

.about-container {
    display: flex;
    gap: 4rem;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.about-image {
    flex: 1;
    text-align: center;
}

.about-image img {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255, 255, 255, 0.3);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.about-image img:hover {
    transform: scale(1.05);
    border-color: rgba(255, 255, 255, 0.5);
}

.about-content {
    flex: 1.5;
}

.about-content h2 {
    color: white;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.about-text {
    color: white;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.about-highlights {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.highlight {
    text-align: center;
}

.highlight-number {
    display: block;
    color: white;
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.highlight-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .about-container {
        flex-direction: column;
        gap: 2rem;
    }

    .about-image img {
        width: 250px;
        height: 250px;
    }

    .about-highlights {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
    }

    .highlight {
        flex: 1;
        min-width: 120px;
    }
}

.profile-picture {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    margin: 0 auto 1rem;
    border: 3px solid #FFFFFF;
    object-fit: cover;
}

.timeline {
    text-align: center;
}

.timeline h2 {
    color: white;
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.timeline-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 0px 0;
}

/* Remove the timeline line by deleting or commenting out this block
.timeline-container::after {
    content: '';
    position: absolute;
    width: 2px;
    background: #333;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
} */

.timeline-item {
    position: relative;
    margin: 4rem 0;
}

/* Remove the alternating layout, center all cards */
.timeline-item .experience-card {
    background: rgba(181, 168, 168, 0.95);
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Remove the timeline dot */
.timeline-dot {
    display: none;
}

.timeline-date {
    color: #fff;
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Remove the alternating date positions */
.timeline-item:nth-child(odd) .timeline-date,
.timeline-item:nth-child(even) .timeline-date {
    left: 1.5rem;
    right: auto;
}

@media (max-width: 768px) {
    .timeline-item .experience-card {
        width: calc(100% - 2rem);  /* Add some side margins */
        margin: 0 1rem;
    }

    .timeline-date {
        left: 1.5rem;
    }
}

footer {
    text-align: center;
    color: #FFFFFF;
    padding: 1rem;
    margin-top: 2rem;
}

.experience-cards {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    padding: 2rem 0;
}

.experience-card {
    flex: 1;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
    margin: 1rem 0;
}

.experience-card:hover {
    transform: translateY(-5px);
}

.experience-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
}

.experience-details {
    padding: 1.5rem;
}

.experience-details h3 {
    margin: 0 0 0.5rem 0;
    color: #333;
}

.experience-details .role {
    color: #666;
    font-weight: 500;
    margin: 0.5rem 0;
}

.experience-details .duration {
    color: #888;
    font-size: 0.9rem;
    margin: 0.5rem 0;
}

.experience-details .description {
    margin-top: 1rem;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .experience-cards {
        flex-direction: column;
    }
    
    .experience-card {
        margin-bottom: 2rem;
    }
}

.projects {
    margin: 2rem auto;
    padding: 4rem 2rem;
    max-width: 1200px;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50px;
}

.projects h2 {
    color: white;
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.projects-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.project-card {
    display: flex;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.project-card:hover {
    transform: translateY(-5px);
}

.project-image {
    flex: 1;
    min-width: 300px;
    max-width: 500px;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-content {
    flex: 1;
    padding: 2rem;
}

.project-content h3 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.project-tech {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    margin-bottom: 1rem;
}

.project-description {
    color: white;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.project-links {
    display: flex;
    gap: 1rem;
}

.project-link {
    padding: 0.8rem 1.5rem;
    color: white;
    text-decoration: none;
    border: 1px solid white;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.project-link:hover {
    background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
    .project-card {
        flex-direction: column;
    }

    .project-image {
        min-width: 100%;
        height: 200px;
    }
}

nav {
    position: fixed;
    top: 0px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 1200px;
    background: rgba(0, 0, 0, 0.2);
    padding: 20px 40px;
    border-radius: 50px;
    backdrop-filter: blur(10px);
    z-index: 1000;
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo h1 {
    color: white;
    font-size: 32px;
    font-weight: 600;
    margin: 0;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 40px;
    margin: 0;
    padding: 0;
}

.nav-links li {
    list-style: none;
}

.nav-links li a {
    text-decoration: none;
    color: white;
    font-size: 18px;
    font-weight: 500;
    transition: opacity 0.3s ease;
}

.nav-links li a:hover {
    opacity: 0.8;
}

/* Skills Section */
.skills {
    padding: 3rem 2rem;
    margin: 2rem auto;
    max-width: 1200px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.skills h2 {
    text-align: center;
    color: white;
    margin-bottom: 3rem;
    font-size: 2rem;
}

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

.skill-category {
    margin-bottom: 3rem;
}

.skill-category h3 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.skill-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.skill-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.skill-name {
    color: white;
    font-weight: 500;
}

.skill-bar {
    height: 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 5px;
    transition: width 1s ease;
}

.certification-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.certification-item {
    background: rgba(0, 0, 0, 0.3);
    padding: 1rem 1.5rem;
    border-radius: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: transform 0.3s ease;
}

.certification-item:hover {
    transform: translateX(10px);
    background: rgba(0, 0, 0, 0.3);
}

.cert-name {
    color: white;
    font-weight: 500;
}

.cert-date {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    nav {
        margin: 10px;
        padding: 15px 25px;
    }
    
    .skills {
        margin: 1rem;
        padding: 2rem 1rem;
    }
    
    .certification-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

/* Standardize background transparency */
nav,
.skills,
.timeline-container .experience-card,
.certification-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 15px;
    transition: transform 0.3s ease;
}

/* Update specific sections */
.skills {
    padding: 3rem 2rem;
    margin: 2rem auto;
    max-width: 1200px;
    border-radius: 15px;
}

.experience-card {
    border-radius: 15px;
    padding: 20px;
}

.certification-item {
    padding: 1rem 1.5rem;
    border-radius: 10px;
}

.certification-item:hover {
    background: rgba(0, 0, 0, 0.3);  /* Slightly darker on hover */
}

/* Update skill bars to match theme */
.skill-bar {
    background: rgba(255, 255, 255, 0.1);
}

.skill-progress {
    background: rgba(255, 255, 255, 0.8);
}

/* Remove any other background colors that might exist */
.timeline-container::after {
    background: rgba(255, 255, 255, 0.2);
}

/* Ensure all text is white for better contrast */
.skills h2,
.skills h3,
.skill-name,
.cert-name,
.cert-date,
.experience-details h3,
.experience-details p,
.timeline-date {
    color: white;
}

/* Add specific styles for the landing page */
.landing-page {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin: 0;
}

.landing-page .hero {
    margin: 0;
    width: 90%;
    max-width: 1200px;
}

.education {
    margin: 2rem auto;
    padding: 4rem 2rem;
    max-width: 1200px;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50px;
}

.education h2 {
    color: white;
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.education-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.education-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 15px;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: row-reverse;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.education-card:hover {
    transform: translateX(10px);
}

.education-date {
    color: white;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.education-card h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.education-card .degree {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.education-card .description {
    color: white;
    line-height: 1.6;
}

.education-content {
    flex: 3;
}

.education-image {
    flex: 1;
    text-align: center;
}

.education-image img {
    max-width: 250px;
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 10px;
}

@media (max-width: 768px) {
    .education {
        margin: 1rem;
        padding: 2rem 1rem;
    }

    .education-card {
        flex-direction: column;
        text-align: center;
    }

    .education-image img {
        max-width: 200px;
        margin-bottom: 1rem;
    }
}

/* Contact Section Styles */
.contact {
    margin: 2rem auto;
    padding: 4rem 2rem;
    max-width: 1200px;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50px;
}

.contact h2 {
    color: white;
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.contact-container {
    display: flex;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    flex: 1;
}

.contact-info h3 {
    color: white;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-info p {
    color: white;
    margin-bottom: 2rem;
}

.contact-details {
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    color: white;
}

.contact-item i {
    font-size: 1.2rem;
}

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

.social-link {
    color: white;
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.social-link:hover {
    transform: translateY(-3px);
}

.contact-form {
    flex: 1.5;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: white;
    font-size: 1rem;
}

.form-group textarea {
    height: 150px;
    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    background: transparent;
    border: 2px solid white;
    border-radius: 10px;
    color: white;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .contact-container {
        flex-direction: column;
        gap: 2rem;
    }

    .contact {
        margin: 1rem;
        padding: 2rem 1rem;
    }
}

/* Update section backgrounds for better contrast */
nav,
.about,
.timeline,
.education,
.projects,
.skills,
.contact {
    background: rgba(2, 6, 23, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(30, 58, 138, 0.4);
    box-shadow: 
        0 0 15px rgba(30, 58, 138, 0.1),
        inset 0 0 20px rgba(30, 58, 138, 0.1);
    position: relative;
}

/* Add subtle border glow */
nav::after,
.about::after,
.timeline::after,
.education::after,
.projects::after,
.skills::after,
.contact::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    border: 1px solid rgba(30, 58, 138, 0.3);
    box-shadow: 
        0 0 25px rgba(30, 58, 138, 0.2),
        inset 0 0 30px rgba(30, 58, 138, 0.2);
    pointer-events: none;
    transition: opacity 0.3s ease;
    opacity: 0;
}

/* Hover effect */
nav:hover::after,
.about:hover::after,
.timeline:hover::after,
.education:hover::after,
.projects:hover::after,
.skills:hover::after,
.contact:hover::after {
    opacity: 1;
}

/* Enhanced hover effect */
.about:hover,
.timeline:hover,
.education:hover,
.projects:hover,
.skills:hover,
.contact:hover {
    border-color: rgba(30, 58, 138, 0.6);
    box-shadow: 
        0 0 20px rgba(30, 58, 138, 0.2),
        inset 0 0 25px rgba(30, 58, 138, 0.1);
    transform: translateY(-2px);
    transition: all 0.3s ease;
}

.resume-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.resume-btn {
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    color: white;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.resume-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.5);
}

.resume-btn i {
    font-size: 1.1rem;
}

.skills-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.skill-tab {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.4rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    color: white;
    transition: all 0.3s ease;
}

.skill-tab:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .skills-tabs {
        justify-content: center;
    }
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    margin: 3% auto;
    padding: 2rem;
    width: 90%;
    max-width: 1200px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.close-button {
    position: absolute;
    right: 1.5rem;
    top: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: white;
    transition: transform 0.3s ease;
}

.close-button:hover {
    transform: rotate(90deg);
}

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

.certification-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.certification-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.3);
}

.certification-icon {
    font-size: 2.5rem;
    color: #6A00F4;
    margin-bottom: 1rem;
}

.certification-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.cert-issuer {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.cert-date {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

.cert-image {
    margin-top: 1rem;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.cert-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.cert-image:hover img {
    transform: scale(1.05);
}

/* Optional: Add image zoom on click */
.cert-image.zoomed {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(1.5);
    z-index: 1100;
    background: rgba(0, 0, 0, 0.9);
    padding: 1rem;
    max-width: 90vw;
    max-height: 90vh;
}

.cert-image.zoomed img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
}

/* Animation classes */
.modal.fade-in {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Add these new styles for tabs */
.cert-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.cert-tab-btn {
    padding: 0.8rem 1.5rem;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.cert-tab-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
}

.cert-tab-btn.active {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.cert-tab-content {
    display: none;
    animation: fadeIn 0.3s ease-in;
}

.cert-tab-content.active {
    display: block;
}

/* Update certification container */
.certifications-container {
    margin-top: 2rem;
}

.certification-card {
    max-width: 600px;
    margin: 0 auto;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}