/* ---------------------------
   Base
----------------------------*/
body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: #f5f6fa;
    color: #222;
}

.container {
    max-width: 1100px;
    margin: auto;
    padding: 20px;
}

/* ---------------------------
   Header
----------------------------*/
.header {
    text-align: center;
    padding: 20px 0;
    background: #2c3e50;
    color: white;
}

.header h1 {
    margin: 0;
    font-size: 28px;
}

.header p {
    margin: 5px 0;
    font-size: 14px;
}


.profile-img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 10px;
    border: 3px solid white;
}
/* ---------------------------
   Tabs Navigation
----------------------------*/
.tabs {
    display: flex;
    flex-wrap: wrap;
    background: #34495e;
}

.tab-button {
    flex: 1;
    padding: 12px;
    cursor: pointer;
    border: none;
    outline: none;
    background: #34495e;
    color: white;
    font-size: 14px;
    transition: 0.3s;
}

.tab-button:hover {
    background: #3d566e;
}

.tab-button.active {
    background: #ffffff;
    color: #2c3e50;
    font-weight: bold;
    border-bottom: 3px solid #2c3e50;
}

/* ---------------------------
   Tab Content
----------------------------*/
.tab-content {
    display: none;
    background: white;
    padding: 25px;
    border: 1px solid #ddd;
}

.tab-content.active {
    display: block;
}

/* ---------------------------
   Section Content
----------------------------*/
h2 {
    margin-top: 0;
    border-bottom: 2px solid #eee;
    padding-bottom: 5px;
}

.item {
    margin-bottom: 15px;
}

.title {
    font-weight: bold;
}

.meta {
    font-size: 13px;
    color: #666;
}

ul {
    margin: 8px 0;
    padding-left: 20px;
}

li {
    margin-bottom: 5px;
}

/* ---------------------------
   Responsive
----------------------------*/
@media (max-width: 768px) {
    .tabs {
        flex-direction: column;
    }

    .tab-button {
        text-align: left;
    }
}