body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #1a202c;
    color: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.hero h2 {
    font-size: 1.5rem;
    color: #a0aec0;
    margin-bottom: 2rem;
}

.highlight {
    color: #f0f4f8;
}

.cta-button {
    background-color: #f0f4f8;
    color: #1a202c;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s, background-color 0.3s;
    text-decoration: none;
    display: inline-block;
}

.cta-button:hover {
    transform: scale(1.1);
    background-color: #e2e8f0;
}

/* About Me Section */
.about {
    padding: 5rem 0;
}

.about h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: left;
}

.about-content p {
    color: #a0aec0;
    margin-bottom: 1rem;
    line-height: 1.6;
}

/* Experience Section */
.experience {
    padding: 5rem 0;
    background-color: #2d3748;
}

.experience h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    color: #f0f4f8;
}

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

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background-color: #f0f4f8;
    transform: translateX(-50%);
}

.job {
    position: relative;
    margin-bottom: 2rem;
    padding: 1rem;
    background-color: #4a5568;
    border-radius: 0.5rem;
    width: calc(50% - 2rem);
    transition: transform 0.3s;
}

.job:nth-child(odd) {
    left: 0;
}

.job:nth-child(even) {
    left: 50%;
}

.job::before {
    content: '';
    position: absolute;
    top: 1.5rem;
    width: 1rem;
    height: 1rem;
    background-color: #f0f4f8;
    border-radius: 50%;
}

.job:nth-child(odd)::before {
    right: -1.5rem;
}

.job:nth-child(even)::before {
    left: -1.5rem;
}

.job:hover {
    transform: scale(1.05);
}

.job h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: #f0f4f8;
}

.job .company {
    font-weight: bold;
    color: #a0aec0;
    margin-bottom: 0.25rem;
}

.job .date {
    color: #a0aec0;
    margin-bottom: 0.5rem;
    font-style: italic;
}

.job .description {
    color: #e2e8f0;
}

@media (max-width: 768px) {
    .timeline::before {
        left: 0;
    }

    .job {
        width: 100%;
        left: 0 !important;
    }

    .job::before {
        left: -1.5rem !important;
    }
}

/* Education Section */
.education {
    padding: 5rem 0;
    background-color: #1a202c; /* Same as body background */
}

.education h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    color: #f0f4f8;
}

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

.education-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background-color: #f0f4f8;
    transform: translateX(-50%);
}

.education-item {
    position: relative;
    margin-bottom: 2rem;
    padding: 1rem;
    background-color: #2d3748; /* Lighter than body background */
    border-radius: 0.5rem;
    width: calc(50% - 2rem);
    transition: transform 0.3s;
}

.education-item:nth-child(odd) {
    left: 0;
}

.education-item:nth-child(even) {
    left: 50%;
}

.education-item::before {
    content: '';
    position: absolute;
    top: 1.5rem;
    width: 1rem;
    height: 1rem;
    background-color: #f0f4f8;
    border-radius: 50%;
}

.education-item:nth-child(odd)::before {
    right: -1.5rem;
}

.education-item:nth-child(even)::before {
    left: -1.5rem;
}

.education-item:hover {
    transform: scale(1.05);
}

.education-item h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: #f0f4f8;
}

.education-item .institution {
    font-weight: bold;
    color: #a0aec0;
}

.education-item .degree {
    font-style: italic;
    color: #a0aec0;
}

.education-item .date {
    color: #a0aec0;
    margin-bottom: 0.5rem;
}

.education-item .description {
    color: #e2e8f0;
}

@media (max-width: 768px) {
    .education-timeline::before {
        left: 0;
    }

    .education-item {
        width: 100%;
        left: 0 !important;
    }

    .education-item::before {
        left: -1.5rem !important;
    }
}

@media (max-width: 768px) {
    .education-timeline::before {
        left: 0;
    }

    .education-item {
        width: 100%;
        left: 0 !important;
    }

    .education-item::before {
        left: -1.5rem !important;
    }
}

/* Skills Section */
.skills {
    padding: 5rem 0;
    background-color: #2d3748; /* Same as experience section */
}

.skills h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    color: #f0f4f8;
}

.skill-category {
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.skill-category h3 {
    font-size: 1.5rem;
    color: #f0f4f8;
    margin-bottom: 1rem;
}

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

.skill {
    background-color: #4a5568; /* Same as job items in experience section */
    border-radius: 0.5rem;
    transition: transform 0.3s, background-color 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60px;
    padding: 0.75rem;
    text-align: center;
    color: #e2e8f0;
}

.skill:hover {
    transform: scale(1.05);
    background-color: #f0f4f8;
    color: #1a202c;
}

@media (max-width: 768px) {
    .skill-category h3 {
        font-size: 1.25rem;
    }
}

/* Footer */
footer {
    background-color: #2d3748;
    padding: 2.5rem 0;
    text-align: center;
}

.social-links {
    margin-bottom: 1rem;
}

.social-links a {
    color: #a0aec0;
    font-size: 1.5rem;
    margin: 0 0.75rem;
    text-decoration: none;
    transition: color 0.3s, transform 0.3s;
}

.social-links a:hover {
    transform: scale(1.2);
}

.social-links a:nth-child(1):hover {
    color: #2ecc71;
}

.social-links a:nth-child(2):hover {
    color: #3498db;
}

.social-links a:nth-child(3):hover {
    color: #1da1f2;
}

.social-links a:nth-child(4):hover {
    color: #00ab6c;
}

footer p {
    color: #a0aec0;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero h2 {
        font-size: 1.25rem;
    }

    .about h2, .experience h2, .skills h2 {
        font-size: 1.75rem;
    }

    .job h3 {
        font-size: 1.1rem;
    }

    .skill-category h3 {
        font-size: 1.25rem;
    }

    .timeline::before {
        left: 0;
    }

    .job {
        width: 100%;
        left: 0 !important;
    }

    .job::before {
        left: -1.5rem !important;
    }
}