* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #f4f6f8;
    color: #222;
    line-height: 1.6;
}

header {
    background-color: #0f172a;
    color: white;
    text-align: center;
    padding: 55px 20px;
}

header h1 {
    font-size: 42px;
    margin-bottom: 10px;
}

header p {
    font-size: 18px;
    margin-bottom: 10px;
}

.social-links {
    margin-top: 20px;
}

.social-links a {
    display: inline-block;
    background-color: white;
    color: #0f172a;
    text-decoration: none;
    padding: 10px 18px;
    margin: 5px;
    border-radius: 25px;
    font-weight: bold;
}

.social-links a:hover {
    background-color: #38bdf8;
    color: white;
}

nav {
    background-color: #1e293b;
    text-align: center;
    padding: 15px;
}

nav a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    font-weight: bold;
}

nav a:hover {
    color: #38bdf8;
}

section {
    max-width: 1000px;
    margin: 30px auto;
    padding: 25px;
    background-color: white;
    border-radius: 10px;
}

h2 {
    color: #0f172a;
    margin-bottom: 15px;
}

p {
    margin-bottom: 12px;
}

.skills-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.skills-list span {
    background-color: #e2e8f0;
    padding: 10px 15px;
    border-radius: 20px;
    font-weight: bold;
}

.project-card {
    background-color: #f8fafc;
    border-left: 5px solid #0f172a;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
}

.project-card h3 {
    margin-bottom: 10px;
    color: #0f172a;
}

.project-card a {
    display: inline-block;
    margin-top: 10px;
    color: #0f172a;
    font-weight: bold;
    text-decoration: none;
}

.project-card a:hover {
    color: #0284c7;
}

.contact-card {
    background-color: #f8fafc;
    border-left: 5px solid #0284c7;
    padding: 20px;
    border-radius: 8px;
}

.contact-card p {
    margin-bottom: 10px;
}

.contact-card a {
    color: #0284c7;
    font-weight: bold;
    text-decoration: none;
}

.contact-card a:hover {
    text-decoration: underline;
}

footer {
    text-align: center;
    background-color: #0f172a;
    color: white;
    padding: 20px;
    margin-top: 30px;
}

/* Mobile friendly design */
@media (max-width: 600px) {
    header {
        padding: 40px 15px;
    }

    header h1 {
        font-size: 30px;
    }

    header p {
        font-size: 16px;
    }

    .social-links a {
        display: block;
        width: 160px;
        margin: 10px auto;
    }

    nav a {
        display: block;
        margin: 10px 0;
    }

    section {
        margin: 15px;
        padding: 20px;
    }

    .skills-list {
        flex-direction: column;
    }

    .project-card {
        padding: 15px;
    }
}