/* Google Font */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;500;700&display=swap');

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

/* Body */
body {
    font-family: 'Poppins', sans-serif;
    background: #ffffff;
    color: #111111;
}

/* Sections */
section {
    padding: 80px 20px;
    text-align: center;
}

/* Glass effect card */
section div {
    background: rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
    padding: 25px;
    margin: 20px auto;
    width: 80%;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    transition: 0.4s;
    border: 1px solid #dddddd;
}

section div:hover {
    transform: translateY(-10px);
}

/* Headings */
h1 {
    font-size: 48px;
    font-weight: 700;
    color: #000000;
}

h2 {
    font-size: 32px;
    margin-bottom: 20px;
    position: relative;
    color: #000000;
}

/* Underline effect */
h2::after {
    content: "";
    width: 80px;
    height: 4px;
    background: #000000;
    display: block;
    margin: 10px auto;
    border-radius: 5px;
}

/* Paragraph */
p {
    font-size: 18px;
    margin: 10px 0;
    color: #333333;
}

/* Skills styling */
ul {
    list-style: none;
    padding: 0;
}

ul li {
    display: inline-block;
    background: #111111;
    color: #ffffff;
    padding: 10px 20px;
    margin: 10px;
    border-radius: 25px;
    font-size: 16px;
    transition: 0.3s;
}

ul li:hover {
    background: #ffffff;
    color: #000000;
    border: 1px solid #000000;
}

/* Buttons */
button {
    padding: 12px 25px;
    border: 2px solid #000000;
    border-radius: 25px;
    background: #000000;
    color: #ffffff;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    background: #ffffff;
    color: #000000;
}

/* Project Images */
.project-img {
    width: 60%;
    max-width: 300px;
    height: auto;
    margin-top: 15px;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
    transition: 0.3s;
}

.project-img:hover {
    transform: scale(1.05);
}

/* Contact Buttons */
.contact-buttons {
    margin-top: 20px;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    margin: 10px;
    background: #000000;
    color: #ffffff;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 500;
    transition: 0.3s;
}

.btn:hover {
    background: #ffffff;
    color: #000000;
    border: 2px solid #000000;
    transform: translateY(-5px);
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    background: #000000;
    color: #ffffff;
    margin-top: 40px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 32px;
    }
    section div {
        width: 95%;
    }
}