body {
    background-color: #02091f;
    color: #ffffff;
    font-family: 'Space Grotesk', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    scroll-behavior: smooth;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
    background-color: rgba(2, 9, 31, 0.9);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-sizing: border-box;
}

.logo {
    font-family: 'Bungee Shade', sans-serif;
    font-size: 2rem;
    color: #ffffff;
    letter-spacing: 2px;
}

.hamburger {
    display: none;
    font-size: 1.5rem;
    color: #ffffff;
    cursor: pointer;
}

.nav-container {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
    margin: 0;
    align-items: center;
    justify-content: center;
}

.nav-links li {
    position: relative;
}

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    font-size: 1.2rem;
    font-family: 'Major Mono Display', monospace;
    padding-bottom: 5px;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #adf802;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: #adf802;
    bottom: 0;
    left: 0;
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.hero {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 80px 30px;
    min-height: 80vh;
    flex-wrap: wrap;
}

.hero-content {
    max-width: 600px;
}

.hero h1 {
    font-size: 3.5rem;
    font-family: 'Megrim', cursive;
    margin-bottom: 15px;
    color: #ffffff;
    letter-spacing: 2px;
    text-transform: uppercase;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.5em;
}

.hero h1 .thick-letter {
    font-weight: 700;
}

.hero h1 .custom-dash {
    display: inline-block;
    width: 100px;
    height: 1px;
    background-color: #ffffff;
    vertical-align: middle;
}

.hero p {
    font-size: 1.2rem;
    font-family: 'Space Mono', monospace;
    margin-bottom: 20px;
}

.hero-buttons .btn {
    padding: 10px 20px;
    margin: 0 10px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    font-family: 'Space Mono', monospace;
    transition: transform 0.3s;
}

.hero-buttons .btn:hover {
    transform: scale(1.05);
}

.hire-btn {
    background-color: #adf802;
    color: #02091f;
}

.profile-img-container {
    position: relative;
    width: 260px;
    height: 260px;
}

.ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
}

.skyblue-ring {
    width: 260px;
    height: 260px;
    box-shadow: 0 0 20px 10px #a9a9a9, 0 0 40px 20px rgba(169, 169, 169, 0.5);
    border: none;
}

.orange-ring {
    width: 220px;
    height: 220px;
    box-shadow: 0 0 15px 8px #b0b0b0, 0 0 30px 15px rgba(176, 176, 176, 0.5);
    border: none;
}

.profile-img {
    width: 190px;
    height: 190px;
    border-radius: 50%;
    border: 8px solid #8c8c8c;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

/* Section Styling */
.section {
    padding: 40px 30px;
    text-align: center;
}

.section h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: #adf802;
    font-family: 'Major Mono Display', monospace;
    letter-spacing: 1px;
}

.section-subtitle {
    font-size: 1.2rem;
    font-family: 'Space Mono', monospace;
    margin-bottom: 20px;
    text-align: center;
    color: #ffffff;
}

.content {
    max-width: 900px;
    margin: 0 auto;
    font-family: 'Space Mono', monospace;
}

/* Timeline (Experience Roadmap) */
.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 2px;
    background-color: #adf802;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.timeline-item {
    padding: 20px 40px;
    position: relative;
    width: 50%;
    box-sizing: border-box;
}

.timeline-item.left {
    left: 0;
    text-align: right;
}

.timeline-item.right {
    left: 50%;
    text-align: left;
}

.timeline-content {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 10px;
    position: relative;
}

.timeline-content h3 {
    color: #ed7513;
    margin-bottom: 10px;
}

/* Certifications Grid */
.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.cert-card {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 10px;
    transition: transform 0.3s;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 200px;
}

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

.cert-card h3 {
    color: #ed7513;
    margin-bottom: 10px;
}

.cert-card p {
    margin: 5px 0;
    flex-grow: 1;
}

.cert-divider {
    display: flex;
    gap: 12px;
    margin: 15px 0;
}

.cert-divider span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.cert-divider span:nth-child(1) {
    background-color: #00ff00;
}

.cert-divider span:nth-child(2) {
    background-color: #00b7eb;
}

.cert-divider span:nth-child(3) {
    background-color: #ed7513;
}

.cert-btn {
    background-color: #adf802;
    color: #02091f;
    padding: 8px 15px;
    text-decoration: none;
    border-radius: 5px;
    display: inline-block;
    transition: transform 0.3s;
    align-self: flex-start;
}

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

/* Articles Container */
.articles-container {
    display: flex;
    flex-direction: row;
    justify-content: center;
    max-width: 900px;
    margin: 0 auto;
    gap: 20px;
}

.featured-article {
    flex: 2;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 10px;
    transition: transform 0.3s;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.featured-article:hover {
    transform: translateY(-5px);
}

.featured-article h3 {
    color: #ed7513;
    margin-bottom: 10px;
    font-size: 1.5rem;
}

.featured-article p {
    margin: 5px 0;
    flex-grow: 1;
}

.featured-article a {
    color: #adf802;
    text-decoration: none;
    font-weight: bold;
    padding: 8px 15px;
    background-color: transparent;
    border: 2px solid #adf802;
    border-radius: 5px;
    display: inline-block;
    transition: transform 0.3s;
    align-self: flex-start;
}

.featured-article a:hover {
    transform: scale(1.05);
}

.article-grid {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: repeat(2, 1fr);
    gap: 10px;
}

.article-card {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 15px;
    border-radius: 10px;
    transition: transform 0.3s;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

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

.article-card h3 {
    color: #ed7513;
    margin-bottom: 10px;
    font-size: 1rem;
}

.article-card p {
    margin: 5px 0;
    flex-grow: 1;
    font-size: 0.9rem;
}

.article-card a {
    color: #adf802;
    text-decoration: none;
    font-weight: bold;
    padding: 6px 12px;
    background-color: transparent;
    border: 2px solid #adf802;
    border-radius: 5px;
    display: inline-block;
    transition: transform 0.3s;
    align-self: flex-start;
    font-size: 0.9rem;
}

.article-card a:hover {
    transform: scale(1.05);
}

/* Contact Form */
.contact-container {
    display: flex;
    max-width: 900px;
    margin: 0 auto;
    background-color: rgba(2, 9, 31, 0.9);
    border-radius: 10px;
    overflow: hidden;
}

.contact-info {
    flex: 1;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    text-align: left;
}

.kite-icon {
    font-size: 3rem;
    color: #adf802;
    margin-bottom: 20px;
}

.contact-info p {
    margin: 10px 0;
    font-family: 'Space Mono', monospace;
    font-size: 1rem;
}

.contact-info a {
    color: #adf802;
    text-decoration: none;
    transition: color 0.3s;
}

.contact-info a:hover {
    color: #ed7513;
}

.contact-info i {
    margin-right: 8px;
    color: #adf802;
}

.contact-form {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 20px;
    background-color: transparent;
}

.contact-form input,
.contact-form textarea {
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    font-family: 'Space Mono', monospace;
    font-size: 1rem;
}

.contact-form textarea {
    min-height: 120px;
}

.contact-form .send-btn {
    background-color: transparent;
    border: 2px solid #adf802;
    color: #ffffff;
    border-radius: 25px;
    padding: 12px 20px;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    align-self: stretch;
    gap: 10px;
    font-family: 'Space Mono', monospace;
}

/* Footer */
footer {
    background-color: rgba(2, 9, 31, 0.9);
    padding: 40px 20px;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    max-width: 900px;
    margin: 0 auto 20px;
}

.socials {
    display: flex;
    gap: 15px;
}

.socials a {
    color: #adf802;
    font-size: 1.5rem;
    transition: color 0.3s;
}

.socials a:hover {
    color: #ed7513;
}

.footer-copyright {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #adf802;
    color: #02091f;
    border: none;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: beep 1s infinite;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 10px 15px;
    }
    .logo {
        font-size: 1.2rem;
    }
    .hamburger {
        display: block;
    }
    .nav-container {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 50px;
        left: 0;
        width: 100%;
        background-color: rgba(2, 9, 31, 0.95);
        padding: 15px;
    }
    .nav-container.active {
        display: flex;
    }
    .nav-links {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    .nav-links a {
        font-size: 1rem;
    }
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 40px 15px;
    }
    .hero-content {
        margin-bottom: 30px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero h1 {
        font-size: 2rem;
        font-family: 'Megrim', cursive;
        white-space: nowrap;
        justify-content: center;
    }
    .hero h1 .custom-dash {
        width: 40px;
    }
    .hero-buttons {
        margin-bottom: 30px;
    }
    .profile-img-container {
        width: 180px;
        height: 180px;
    }
    .skyblue-ring {
        width: 180px;
        height: 180px;
        box-shadow: 0 0 10px 5px #a9a9a9, 0 0 20px 10px rgba(169, 169, 169, 0.5);
    }
    .orange-ring {
        width: 150px;
        height: 150px;
        box-shadow: 0 0 8px 4px #b0b0b0, 0 0 15px 8px rgba(176, 176, 176, 0.5);
    }
    .profile-img {
        width: 130px;
        height: 130px;
        border: 5px solid #8c8c8c;
    }
    .section h2 {
        font-size: 1.8rem;
    }
    .section-subtitle {
        font-size: 0.9rem;
    }
    .content {
        text-align: center;
    }
    #about .content p {
        font-size: 1rem;
    }
    .timeline::after {
        display: none;
    }
    .timeline-item {
        width: 100%;
        padding: 15px;
        text-align: left;
    }
    .timeline-item.left, .timeline-item.right {
        left: 0;
        text-align: left;
    }
    .articles-container {
        flex-direction: column;
        align-items: center;
    }
    .featured-article, .article-card {
        width: 100%;
        max-width: 400px;
    }
    .article-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(2, 1fr);
        width: 100%;
    }
    .contact-container {
        flex-direction: column;
    }
    .contact-info {
        padding: 10px;
        text-align: center;
    }
    .kite-icon {
        font-size: 2rem;
    }
    .contact-form {
        padding: 10px;
    }
    .contact-form .send-btn {
        padding: 8px 12px;
    }
    .back-to-top {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
        bottom: 15px;
        right: 15px;
    }
}

/* Section Divider */
.section-divider {
    position: relative;
    width: 100%;
    height: 1px;
    background-color: rgba(211, 211, 211, 0.1);
    margin: 20px 0;
    display: flex;
    align-items: center;
}

.section-divider.right-dots::before,
.section-divider.right-dots::after,
.section-divider.right-dots span {
    left: auto;
    right: calc(10% - 20px);
}

.section-divider.left-dots::before,
.section-divider.left-dots::after,
.section-divider.left-dots span {
    right: auto;
    left: calc(10% - 20px);
}

.section-divider::before {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    background-color: #00ff00;
    border-radius: 50%;
}

.section-divider::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    background-color: #00b7eb;
    border-radius: 50%;
    transform: translateX(12px);
}

.section-divider span {
    position: absolute;
    width: 8px;
    height: 8px;
    background-color: #ed7513;
    border-radius: 50%;
    transform: translateX(24px);
}

/* Projects Grid */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.project-card {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 10px;
    transition: transform 0.3s;
}

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

.project-card a {
    color: #adf802;
    text-decoration: none;
    font-weight: bold;
}

@keyframes beep {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}