.l-page{
    margin-top: 22px;
}
.inquiry-form-box .tit {
    margin: 80px 0 50px;
    position: relative;
}

.btn_down_file{
    font-size: 15px;
    position: absolute;
    right: 0;
    bottom: -30px;
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 30%;
    padding-right: 15px;
}

.btn_down_file::after{
    content:'';
    position: absolute; 
    width: 8px;height: 8px; 
    border-top: 1px solid #000;  
    border-right: 1px solid #000;
    transform: rotate(135deg);
    top:4px;
    right:0;
}

.inquiry-form-box .tit .l-title{
    font-size:30px;
    line-height: 1;
    font-weight: bold;
    padding:0;
    border-bottom:none;
}
.inquiry-form-box .top_banner{
    margin-bottom: 80px;
}
.inquiry-form-box .top_banner a > p{
    display: none;
}

.inquiry-form .form-section{
    margin-bottom: 80px;
}

.inquiry-form .form-section .section-title{
    font-size:22px;
    font-weight: 600;
    line-height: 1;
    padding-bottom: 19px;
    border-bottom:1px solid #000;
    position: relative;
    cursor: pointer;

}
.inquiry-form .form-section .section-title::after {
    content: '';
    position: absolute;
    width: 19px;
    height: 11px;
    right: 0;
    top: 6px;
    background: url('../../assets/img/layout/icon_inquiry_arrow.png') no-repeat;
    background-size: 100%;
}
.inquiry-form .form-section .section-title.active::after {
    transform: rotate(180deg);
}
.inquiry-form .form-section .form-list{
    padding:25px 0;
    border-bottom:1px solid #ddd;
     display:block;
}
.inquiry-form .form-section .form-list.is-close{
  display:none;
}

.inquiry-form .form-section .form-item{
    display: flex;
    align-items: center;
}
.inquiry-form .form-section .form-item ~ .form-item{
    margin-top: 20px;
}
.inquiry-form .form-section .form-item dt{
    width:216px;
    flex-shrink: 0;
    font-size:16px; 
    font-weight: 500;
}
.inquiry-form .form-section .form-item dt .required{
    color:#ffc000;
}
.inquiry-form .form-section .form-item dd{
    width:calc(100% - 216px);
}
.inquiry-form .form-section input{
    width:550px;
    height:47px;
    border:1px solid #e5e5e5;
    padding:0 21px;
    border-radius: 5px;
    font-size:16px
}
.inquiry-form .form-section input[name="businessNo"]{
    width:390px;
}
.inquiry-form .form-section .input-group{
    display: flex;
    gap:10px;
}
.inquiry-form .form-section .input-group.businessno input{
    width:390px;
}
.inquiry-form .form-section .input-group .btn-search{
    width:150px; 
    height:47px; 
    border:1px solid #000;
    line-height: 47px;
    font-size:16px;
    font-weight: 300;
    border-radius: 5px;
}
.inquiry-form .form-section .input-group .btn-search:hover{
    background:#000;
    color:#fff;
}
.inquiry-form .form-section .form-desc{
    font-size:14px;
    font-weight: 300;
    line-height: 1.4;
    margin-top: 10px;
}

.inquiry-form .form-section .input-email{
    display: flex;
    align-items: center;
    gap:14px;
    margin-bottom: 10px;
}

.inquiry-form .form-section .input-email input.email-id{
    width:220px;
}
.inquiry-form .form-section .input-email .email-at{
    font-size: 16px;
    font-weight: 500;
}
.inquiry-form .form-section .input-email input.email-domain{
    width:290px;
}
.inquiry-form .form-section .select{
    width:550px;
    height:47px;
    border-radius: 5px;
}
.inquiry-form .form-section .select select{
    border-radius: 5px;
    font-size:16px;
    padding: 0 0 0 20px;
    color:#888;
    cursor: pointer;
}

.inquiry-form .form-section textarea{
    resize:none;
    width:550px;
    height:148px;
    padding: 20px;
    font-size:16px;
    box-sizing: border-box;
    border:1px solid #e5e5e5;
    border-radius: 5px;
}

.inquiry-form .form-section .form-desc{
    position: relative;
}
.inquiry-form .form-section .form-desc.file{
    padding-left: 10px;
}

.inquiry-form .form-section .form-desc.file::before{
    content:'※';
    position: absolute;
    left:0;
}
.inquiry-form .form-section .file-upload{
    display: flex;
    gap:10px;
}
.inquiry-form .form-section .file-upload .file-name{
    width:390px;
    height:47px;
    line-height: 47px;
    border:1px solid #e5e5e5;
    padding:0 21px;
    border-radius: 5px;
    font-size:16px
}
.inquiry-form .form-section .file-upload .btn-file{
    width:150px; 
    height:47px; 
    border:1px solid #000;
    line-height: 47px;
    font-size:16px;
    font-weight: 300;
    border-radius: 5px;
}
.inquiry-form .form-section .file-upload .btn-file:hover{
    background:#000;
    color:#fff;
}
.inquiry-form .form-section .file-upload input[type="file"]{
     display:none;
}
.form-submit{
    margin: 70px auto 0;
    text-align: center;
}
.btn-submit{
    width:300px;
    height:60px;
    background: #ffc000;
    border-radius: 5px;
    font-weight: 700;
    font-size:18px;
}