* {
    margin: 0;
    padding: 0;
}

.main-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 20px;
}

.main-container>.logo img {
    width: 100%;
}

.main-container>.banner {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.main-container>.banner img {
    width: 100%;
    height: 80%;
}

.calculator {
    display: flex;
    flex-direction: column;
    padding: 10px;
}

.radio-group {
    display: flex;
    gap: 20px;
    align-items: center;
    margin-bottom: 10px;
}

.radio-group label {
    display: flex;
    align-items: center;
    color: #000;
}

.radio-group input[type="radio"] {
    margin-right: 6px;
}

.radio-group input:disabled+span {
    color: #aaa;
    font-weight: bold;
}

.interest-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.interest-value {
    margin-left: auto;
    font-weight: 500;
}

select {
    padding: 5px 10px;
    font-size: 14px;
    border: 1px solid #ccc;
    border-radius: 4px;
}


.fd-section {
    margin-top: 20px;
    max-width: 320px;
    padding: 20px;
    background-color: #F3F4F6;
    padding: 20px;
}

.fd-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fd-header .fd-reset {
    font-size: 13px;
    color: #1a73e8;
    cursor: pointer;
    text-decoration: none;
}

.fd-radio-group label {
    display: block;
    margin-bottom: 8px;
    color: #555;
}

.fd-radio-group input[type="radio"] {
    margin-right: 8px;
}

.fd-radio-group input:disabled+span {
    color: #aaa;
}

.fd-form-row {
    margin: 18px 0 10px;
}

.fd-form-row label {
    display: block;
    margin-bottom: 4px;
    font-weight: 500;
}

.fd-input-inline {
    display: flex;
    align-items: center;
    gap: 8px;
}

.fd-input-inline input[type="text"],
.fd-input-inline input[type="number"] {
    width: 60px;
    padding: 4px;
    font-size: 14px;
    border: 1px solid #ccc;
    border-radius: 4px;
    width: 100%;
}

.fd-range-container {
    margin: 6px 0;
}

.fd-range-container input[type="range"] {
    width: 100%;
    accent-color: red;
}

.fd-range-labels {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: #666;
}

input {
    background-color: #F3F4F6;
}

.footer-sidebar {
    padding: 20px;
    max-width: 370px;
    background-color: #1e1e1e;
}

.main-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.main-menu li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    font-weight: bold;
    color: #ccc;
    border-bottom: 1px solid #2d2d2d;
}

.main-menu li button {
    background-color: transparent;
    border: 1px solid #888;
    color: #ccc;
    border-radius: 4px;
    width: 22px;
    height: 22px;
    font-weight: bold;
    cursor: pointer;
}

.sub-links {
    list-style: none;
    padding: 15px 0 0;
    margin: 0;
}

.sub-links li {
    padding: 6px 0;
    font-size: 14px;
    color: #ddd;
}
a{
    text-decoration: none;
}