body {
    font-family: "Segoe UI", Arial, sans-serif;
    margin: 0;
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.7;
}

/* ===== Header ===== */
header {
    background-color: #0b3c5d;
    color: white;
    padding: 60px 20px;
    text-align: center;
}

/* Profile Photo */
.profile-pic {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 4px solid #ffffff;
}

/* Header Text */
header h1 {
    margin: 10px 0 5px;
    font-size: 2.2rem;
}

header h2 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 400;
    opacity: 0.95;
}

header p {
    margin-top: 8px;
    font-size: 1rem;
    opacity: 0.9;
}

/* ===== Sections ===== */
section {
    max-width: 1000px;
    margin: 50px auto;
    padding: 0 20px;
}

h3 {
    color: #0b3c5d;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 6px;
    margin-bottom: 20px;
    font-size: 1.3rem;
}

section p {
    font-size: 1rem;
}

/* ===== Expertise Grid ===== */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px;
}

.grid li {
    background-color: #ffffff;
    padding: 12px 15px;
    border-left: 4px solid #0b3c5d;
    list-style: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

/* ===== Experience ===== */
.job {
    margin-bottom: 30px;
}

.job h4 {
    margin-bottom: 5px;
    color: #222;
}

.job p {
    margin-top: 0;
    color: #555;
}

/* ===== Links ===== */
a {
    color: #0b3c5d;
    text-decoration: none;
    font-weight: 500;
}

a:hover {
    text-decoration: underline;
}

/* ===== Footer ===== */
footer {
    background-color: #0b3c5d;
    color: white;
    text-align: center;
    padding: 18px;
    margin-top: 60px;
    font-size: 0.9rem;
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
    header {
        padding: 40px 15px;
    }

    .profile-pic {
        width: 130px;
        height: 130px;
    }

    header h1 {
        font-size: 1.8rem;
    }

    section {
        margin: 35px auto;
    }
}