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

body {
    font-family: Arial, sans-serif;
    background: #b0d3f6;
    color: #1e293b;
}


nav {
    display: flex;
    justify-content: space-between;
    padding: 15px 50px;
    background: #3b95ef;
    position: sticky;
    top: 0;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 20px;
}

nav a {
    text-decoration: none;
    font-weight: bold;
    color: #0f172a;
}

.hero {
    text-align: center;
    padding: 100px 20px;
}


section {
    padding: 60px 20px;
    max-width: 900px;
    margin: auto;
}

h2 {
    margin-bottom: 20px;
}


.skills-container {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.skill-card {
    background: #7babeb;
    padding: 20px;
    width: 250px;
    border-radius: 12px;
    text-align: center;
    transition: 0.3s;
}

.skill-card:hover {
    transform: translateY(-8px);
}

.tags span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #e2e8f0;
    padding: 6px 12px;
    margin: 5px;
    border-radius: 20px;
}


.project-card,
.education-card {
    background: #7babeb;
    padding: 20px;
    margin: 15px 0;
    border-radius: 10px;
    transition: 0.3s;
}

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


button {
    margin: 10px 5px 0 0;
    padding: 10px 20px;
    border: none;
    background: #0ea5e9;
    color: white;
    border-radius: 5px;
    cursor: pointer;
}

button.secondary {
    background: #64748b;
}


footer {
    text-align: center;
    padding: 20px;
    background: #3b95ef;
}