.ser_container {
    max-width: 800px;
    margin: 0 auto;
}

.ser_title {
    background-color: #eef7ff;
    color: #2a7ae2;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.ser_section {
    display: flex;
    align-items: center;
    gap: 20px;
    margin: 20px 0;
}

.arrow {
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    margin: auto;
}

.arrow-blue {
    border-top: 15px solid #4a90e2;
}

.arrow-orange {
    border-top: 15px solid #f5a623;
}

.arrow-green {
    border-top: 15px solid #7ed321;
}

.box {
    flex: 1;
    background-color: #e6f5ff;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.box-blue {
    background-color: #e6f5ff;
    color: #4a90e2;
}

.box-orange {
    background-color: #fff3e6;
    color: #f5a623;
}

.box-green {
    background-color: #e6fbe6;
    color: #7ed321;
}

.box-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 10px;
}

.box-content {
    font-size: 14px;
}

.ser_footer {
    text-align: center;
    margin-top: 40px;
    background-color: #eef7ff;
    padding: 15px;
    border-radius: 10px;
    font-weight: bold;
    color: #2a7ae2;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.title {
    font-size: 18px;
    color: #4b0082;
    font-weight: bold;
}

.container_2 {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;   
    margin: 0 auto;
}

.content_2 {
    flex: 1;
    max-width: 55%;
}

.content_2 p {
    margin: 10px 0;
    font-size: 20px;
    color:#777;
}

.content_2 p strong {
    color: #006400;
}

.chart-container {
    flex: 1;
    max-width:45%;
    
}

.chart-container canvas {
    width: 700px; /* 차트의 너비 */
    height: 400px; /* 차트의 높이 */
}

.source {
    font-size: 12px;
    color: gray;
    margin-top: 10px;
    text-align: right;
}

.chart-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 40px;
}

.chart-left {
    width: 45%;
    text-align: center;
}

.chart-right {
    width: 45%;
    text-align: center;
}

.subtitle_2 {
    margin-top: 10px;
    font-size: 14px;
    color: #002060;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    color:#555;
    font-weight:bold;
}

th, td {
    border: 1px solid #ddd;
    text-align: center;
    padding: 10px;
}

th {
    background-color: #d6e9f9;
    color: #000;
}

td {
    background-color: #f9f9f9;
}

tr:nth-child(odd) td {
    background-color: #f0f8ff;
}

.highlight {
    font-weight: bold;
    color: #d35400;
}

.reference {
    font-size: 12px;
    color:#fff;
    margin-top: 10px;
    text-align: right;
}

.two {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.two th, td {
    border: 1px solid #ddd;
    text-align: center;
    padding: 10px;
}

.two th {
    background-color: #dfffab;
    color: #000;
    font-weight: bold;
}

.two td {
    background-color: #fff5cc;
}

.two tr:nth-child(odd) td {
    background-color: #fff9e6;
}

.highlight-red {
    color: red;
    font-weight: bold;
}

.highlight-green {
    font-weight: bold;
    color: #008000;
}