body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #f4f4f9;
    color: #333;
}

header {
    background: #004d99; /* Dark Blue */
    color: white;
    padding: 20px;
    text-align: center;
}

header a {
    color: #ffcc00; /* Gold/Yellow for link */
}

#experience {
    width: 80%;
    margin: 30px auto;
    padding: 20px;
    background: white;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

h2 {
    color: #004d99;
    border-bottom: 2px solid #ffcc00;
    padding-bottom: 5px;
}

/* --- Accordion Styles --- */
.accordion {
    background-color: #eee;
    color: #444;
    cursor: pointer;
    padding: 18px;
    width: 100%;
    text-align: left;
    border: none;
    outline: none;
    transition: 0.4s;
    font-size: 1.1em;
    border-radius: 5px;
    margin-bottom: 10px;
}

.active, .accordion:hover {
    background-color: #ffcc00;
    color: #004d99;
}

.accordion:after {
    content: '\02795'; /* Unicode for plus sign */
    font-size: 13px;
    color: #777;
    float: right;
    margin-left: 5px;
}

.active:after {
    content: "\2796"; /* Unicode for minus sign */
}

.panel {
    padding: 0 18px;
    background-color: white;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease-out;
    border-left: 3px solid #004d99;
    margin-bottom: 15px;
}

.panel p {
    padding: 5px 0;
}

/* Styles for other sections (Skills, Education) */
#skills, #education {
    width: 80%;
    margin: 20px auto;
    padding: 20px;
    background: white;
    box-shadow: 0 0 10px rgba(0,0,0,0.05);
}