* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: #f4f6f9;
    color: #333;
    line-height: 1.6;
}

/* Header */
header {
    background: linear-gradient(135deg, #1f4037, #99f2c8);
    color: white;
    padding: 60px 20px;
    text-align: center;
}

header h1 {
    font-size: 40px;
    margin-bottom: 10px;
}

header p {
    font-size: 18px;
    opacity: 0.9;
}

/* Sections */
section {
    padding: 60px 10%;
}

h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 28px;
    position: relative;
}

h2::after {
    content: "";
    width: 60px;
    height: 4px;
    background: #1f4037;
    display: block;
    margin: 10px auto;
    border-radius: 2px;
}

/* Card Style */
.card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

/* Skills Grid */
.skills {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.skills li {
    background: white;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
}

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

/* Contact */
.contact {
    text-align: center;
}

.contact p {
    margin-bottom: 10px;
    font-size: 16px;
}

/* Footer */
footer {
    background: #1f4037;
    color: white;
    text-align: center;
    padding: 20px;
}

/* Responsive */
@media(max-width: 768px){
    header h1 {
        font-size: 30px;
    }
}
/* Social Links Professional Style */
.social-links {
    margin-top: 25px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    margin: 0 10px;
    background: white;
    color: #1f4037;
    border-radius: 50%;
    font-size: 18px;
    text-decoration: none;
    transition: 0.3s ease;
}

.social-links a:hover {
    background: #1f4037;
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}