.calculator_popup {
    display: none;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 999;
}
.calculator_container {
    position: absolute;
    height: 100%;
    width: 100%;
    background-color: #fff;
    z-index: 1000;
    display: flex;
    overflow-y: auto;
    flex-direction: column;
    -ms-overflow-style: none;
    scrollbar-width: none;
}
.calculator_container::-webkit-scrollbar {
    display: none;
}
.top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}
.top_title {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.5;
    font-size: 26px;
    font-family: 'NaverBD-EB', sans-serif;
}
.top_title span {
    color: #01cb5c;
}
.top img {
    width: 72px;
    height: 72px;
}
.calculator_subtitle {
    font-size: 18px;
    color: #111;
    padding-bottom: 10px;
    border-bottom: 1px solid #111;
}
.calculator {
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 13px;
}
.calculator .calculator_desc {
    font-size: 14px;
    color: #666;
    margin-top: 20px;
}
.tab-group {
    display: flex;
    justify-content: start;
    gap: 15px;
    align-items: center;
    border: 1px solid #F7F8FB;
    color: #888888;
    background: #F7F8FB;
}
.tab-group.active {
    border: 1px solid #D4D7DB;
}
.tab-group .tab-name {
    width: 15%;
    font-size: 14px;
    font-family: 'NaverBD-B', sans-serif;
    color: #000;
    padding: 10px 0;
}
.tab-group .drop {
    width: 100%;
}
.tab-group input[type='radio'] {
    display: none;
}
.it_model {
    line-height: 33px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px;
}
.tab-group input[type='radio'] + label {
    background: #f1f1f1;
    border: none;
    padding: 6px 16px 7px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    font-family: 'NaverBD-B', sans-serif;
    color: #666;
}
.tab-group input[type='radio']:checked + label {
    background: #01cb5c;
    color: white;
    text-shadow: 0px 1px 2px #00000045;
    font-family: 'NaverBD-EB', sans-serif;
}
.dropdown {
    position: relative;
    user-select: none;
    cursor: pointer;
}

.dropdown-selected {
    padding: 10px 0;
    font-size: 13px;
    color: #888888;
    font-family: 'NaverBD-B', sans-serif;
}
.dropdown-selected.active {
    color: #000000;
}

.dropdown::after {
    content: url('/img/arrow-down.png');
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    color: #888888;
    font-size: 12px;
}

.dropdown-options {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #e0e0e0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    list-style: none;
    margin: 0;
    padding: 5px 0;
}

.dropdown-options li {
    padding: 7px 15px;
    font-size: 13px;
    color: #333;
    cursor: pointer;
}

.dropdown-options li:hover,
.dropdown-options li.active {
    background: #f5f5ff;
    color: #01cb5c;
}

.dropdown-options li.hide {
    display: none;
}

.subsidy-list {
    display: flex;
    flex-direction: column;
}
.subsidy-title {
    font-size: 16px;
    font-family: 'NaverBD-EB', sans-serif;
    margin-top: 30px;
    margin-bottom: 30px;
}
.subsidy-title span {
    font-size: 11px;
    font-family: 'NaverBD-B', sans-serif;
}
.subsidy-result {
    margin-top: 20px;
}
.result-title {
    font-size: 18px;
    font-family: 'NaverBD-EB', sans-serif;
    margin-top: 50px;
    margin-bottom: 30px;
    border-bottom: 2px solid #000;
    padding-bottom: 10px;
    color: #000;
}
.result-desc {
    font-size: 18px;
    line-height: 1.5;
    font-family: 'NaverBD-B', sans-serif;
    color: #666;
}
.highlights {
    font-size: 24px;
    color: #f5009b;
    font-family: 'NaverBD-EB', sans-serif;
}
.final {
    font-size: 24px;
    color: #11af58;
    font-family: 'NaverBD-EB', sans-serif;
}

.sub-tabs {
    display: flex;
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 20px;
}
.sub-tabs div {
    flex: 1;
    text-align: center;
    padding: 10px;
    cursor: pointer;
    font-weight: 500;
    border-bottom: 2px solid transparent;
}
.sub-tabs .active {
    border-color: #01cb5c;
    color: #01cb5c;
}
.form-group {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 5px;
    border-bottom: 1px solid #eee;
}
.form-label {
    font-size: 14px;
    color: #999;
    font-family: 'NaverBD-B', sans-serif;
}
.form-label .inst {
    font-size: 11px;
    font-family: 'NaverBD-B', sans-serif;
}
.input-row {
    font-size: 14px;
    font-family: 'NaverBD-B', sans-serif;
}
.input-row span.unit {
    font-size: 14px;
    color: #999;
    margin-left: 3px;
    font-family: 'NaverBD-R', sans-serif;
}
.input-row span.value {
    color: #000;
    font-size: 16px;
    font-family: 'NaverBD-EB', sans-serif;
}
.input-row span.value2 {
    color: #f5009b;
}
.input-row span.value3 {
    color: #11af58;
    font-size: 16px;
    font-family: 'NaverBD-EB', sans-serif;
}
.input-row span.value4 {
    color: #999;
    text-decoration: line-through;
}
.btn-submit {
    width: 100%;
    background: #01cb5c;
    color: white;
    font-weight: bold;
    font-size: 16px;
    padding: 15px;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    margin-top: 30px;
}
.notice {
    font-size: 12px;
    color: #f5009b;
    text-align: center;
    font-family: 'NaverBD-B', sans-serif;
}
.notice_detail {
    display: flex;
    flex-direction: column;
    border: 1px solid #ddd;
    border-radius: 8px;
}
.notice_detail .notice_title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px;
    font-size: 13px;
    color: #666666;
}
.notice_detail .notice_title button {
    font-size: 16px;
}
.notice_detail .notice_content {
    border-top: 1px solid #eee;
    padding: 15px 20px;
    font-size: 12px;
    color: #888888;
    line-height: 1.5;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.notice_detail .notice_content li {
    font-family: 'NaverBD-B', sans-serif;
    margin-left: 10px;
}
.notice_detail .notice_content li::before {
    content: '• ';
    font-weight: bold;
    margin-left: -10px;
}
.btn-detail {
    width: 100%;
    background: #fff;
    border: 1px solid #01cb5c;
    color: #11af58;
    font-family: 'NaverBD-B', sans-serif;
    font-size: 16px;
    padding: 16px 0;
    cursor: pointer;
}
.footer_buttons {
    text-align: center;
    margin-top: 20px;
}
.footer_buttons .calc_btn {
    width: 83%;
    height: 60px;
    background-color: #01cb5c;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 20px;
    padding: 16px 0;
}
.footer_buttons .calc_btn:disabled {
    background-color: #ccc;
}
.footer_buttons .return_btn {
    width: 15%;
    height: 60px;
    background-color: #fff;
    color: #01cb5c;
    border: 1px solid #01cb5c;
    border-radius: 8px;
    font-size: 20px;
    padding: 16px 0;
}
.footer_buttons .return_btn svg {
    width: 26px;
    height: 26px;
}


@media all and (max-width: 480px) {
    .calculator_container {
        top: 0;
        padding: 20px;
    }
    .result-desc {
        font-size: 16px;
    }
    .highlights {
        font-size: 20px;
    }
    .highlight2 {
        font-size: 20px;
    }
    .final {
        font-size: 20px;
    }
    .result-title {
        font-size: 18px;
    }
}