.top-buttons {
    text-align: center;
    margin-top: 40px;
}
.btn-primary {
    display: inline-block;
    padding: 30px 40px;
    margin: 0 4px;
    background: #4f63ff;
    color: #fff;
    text-decoration: none;
    border: none;
    border-radius: 5px;
    font-size: 15px;
    cursor: pointer;
}
.btn-primary:hover {
    background: #3b4ed1;
}
.btn-primary {
    display: inline-block;
    padding: 10px 44px;
    margin: 0 4px;
    background:#4f63ff;
    color:white;
    text-decoration:none;
    border-radius:5px;
    border:none;
    cursor:pointer;
}
ul {
    background-color: #7d83a9ff;
    width: 150px;
    list-style-type: none;
    padding: 0;
    text-align: center;
    display: table;
    margin-left: auto;
    margin-right: auto;
}
li a {
    display: block;
    color: #fbfbfbff;
    padding: 8px;
    text-decoration: none;
    font-weight: bold;
}
li a:hover {
    background-color: #5769bfff;
    color: white;
}
legend {
    font-size: 22px;
    font-weight: bold;
    padding: 0 10px;
    text-align: center;
}
body {
    margin: 0;
    padding: 40px;
    background: #f5f7fb;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
}
.card-wrap {
    display: flex;
    gap: 24px;
    justify-content: center;
}
.card {

    width: 180px;
    background: #ffffff;
    border-radius: 16px;
    padding: 26px 16px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 14px 30px rgba(0,0,0,0.15);
}
.card-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 14px;
    border-radius: 50%;
    background: #3b82f6;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
}

.card-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 6px;
}


.card-desc {
    font-size: 14px;
    color: #666666;
    }