@charset 'UTF-8';

/*  support top
---------------------------------------- */
.p-support,
.p-manual {
    padding: 150px 0;
    background-color: #f7f7f7;
}
.c-supportHeader {
    margin-bottom: 120px;
    padding: 0 100px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.c-supportTitle {
    width: 362px;
}
.c-supportTitle img {
    width: 100%;
    display: block;
}
.c-supportSearch {
    width: 50%;
}
.c-supportSearch form {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.c-supportSearch input[type='text'] {
    padding: 0 10px;
    width: 365px;
    line-height: 40px;
}
.c-supportSearch input[type='image'] {
    margin-left: 5px;
    width: 40px;
    height: 40px;
    background-color: #fff;
}
.c-supportSearch select {
    margin-left: 5px;
    width: 100px;
}
.c-supportList {
    margin: 0 auto;
    width: 1060px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.c-supportList li {
    margin-bottom: 70px;
}
.c-supportList li a {
    padding: 30px;
    width: 496px;
    height: 218px;
    background-color: #fff;
    border-radius: 6px;
    display: block;
    text-decoration: none;
    position: relative;
    transition: opacity .2s linear;
}
.c-supportList li a:hover {
    opacity: 0.5;
}
.c-supportList li a h3 {
    font-size: 30px;
}
.c-supportList li a p {
    width: 290px;
    font-size: 20px;
}
.c-supportList li a img {
    width: 100px;
    position: absolute;
    bottom: 20px;
    right: 30px;
}
.c-supportWrap {
    margin: 0 auto;
    width: 780px;
}
.c-supportTabs {
    padding-bottom: 20px;
    border-bottom: 1px solid #707070;
    font-size: 20px;
    font-weight: bold;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.c-supportTabs li {
    padding: 0 20px;
    cursor: pointer;
}
.c-supportTabs li.select {
    color: #00b485;
    
}
.c-supportContents {}
.c-supportContents li {

}
.c-supportContents li.hide {
    display: none;
}

.c-supportContents li h3 {
    margin: 50px 0 15px;
    font-size: 20px;
    font-weight: normal;
}
.c-supportContentItem {
    margin-top: 30px;
    padding: 10px 45px 10px 25px;
    width: 100%;
    background-color: #fff;
    border-left: 6px solid #00b485;
    font-size: 20px;
}

.c-supportContentItem.nest1 {
    margin-left: 120px;
    width: calc(100% - 120px);
}
.c-supportContentItem.nest2 {
    margin-left: 240px;
    width: calc(100% - 240px);
}
.c-supportContentItem.nest3 {
    margin-left: 360px;
    width: calc(100% - 360px);
}
.c-supportContentItem.arrow {
    position: relative;
    cursor: pointer;
}
.c-supportContentItem.arrow::after {
    content: '';
    width:  6px;
    height: 6px;
    border: 2px solid;
    border-color: transparent transparent #000 #000;
    display: block;
    position: absolute;
    top: calc(50% - 2px);
    right: 25px;
    transform: translateY(-50%) rotate(-45deg);
    transition: all .2s linear;
}
.c-supportContentItem.open::after {
    top: calc(50% + 2px);
    transform: translateY(-50%) rotate(135deg);
}
.c-supportContentItem a {
    text-decoration: none;
    transition: opacity .2s linear;
}

.c-supportContentItem a:hover {
    opacity: 0.5;
}

.c-supportSearchTitle {
    margin-bottom: 60px;
    text-align: center;
    font-size: 24px;
}
.c-supportSearchMessage {
    padding: 70px 0;
    text-align: center;
}

@media screen and (max-width:480px) { 
    .p-support,
    .p-manual {
        padding: 100px 0;
    }
    .c-supportHeader {
        margin-bottom: 40px;
        padding: 0 20px;
        display: block;
    }
    .c-supportTitle {
        margin-bottom: 40px;
        width: 200px;
    }
    .c-supportSearch {
        width: 100%;
    }
    .c-supportSearch form {
        justify-content: space-between;
    }
    .c-supportSearch input[type='text'] {
        padding: 0 10px;
        width: calc(100% - 140px);
        line-height: 40px;
    }
    .c-supportSearch input[type='image'] {
        margin-left: 5px;
        width: 40px;
        height: 40px;
        background-color: #fff;
    }
    .c-supportSearch select {
        margin-left: 5px;
        width: 90px;
    }
    .c-supportList {
        padding: 0 20px;
        width: 100%;
        box-sizing: border-box;
        display: block;
    }
    .c-supportList li {
        width: 100%;
    }
    .c-supportList li:last-of-type {
        margin-top: 40px;
    }
    .c-supportList li a {
        padding: 20px 20px 30px 20px;
        width: 100%;
        height: auto;
    }
    .c-supportList li a h3 {
        font-size: 24px;
    }
    .c-supportList li a p {
        width: calc(100% - 90px);
        font-size: 18px;
    }
    .c-supportList li a img {
        width: 70px;
        position: absolute;
        bottom: 20px;
        right: 30px;
    }
    .c-supportWrap {
        padding: 0 20px;
        width: 100%;
    }
    .c-support-scroll {
        width: 100%;
        overflow: scroll;
    }
    .c-supportTabs {
        width: max-content;
        min-width: 100%;
        padding-bottom: 5px;
        display: block;
    }
    .c-supportTabs li {
        padding: 0 10px;
        font-size: 18px;
        display: inline-block;
    }
    .c-supportContents li.hide {
        display: none;
    }
    
    .c-supportContents li h3 {
        margin: 50px 0 15px;
        font-size: 18px;
        font-weight: normal;
    }
    .c-supportContentItem {
        margin-bottom: 20px;
        padding: 10px 10px 10px 25px;
        width: 100%;
        background-color: #fff;
        border-left: 6px solid #00b485;
        font-size: 16px;
    }
    
    .c-supportContentItem.nest1 {
        margin-left: 30px;
        width: calc(100% - 30px);
    }
    .c-supportContentItem.nest2 {
        margin-left: 60px;
        width: calc(100% - 60px);
    }
    .c-supportContentItem.nest3 {
        margin-left: 90px;
        width: calc(100% - 90px);
    }
    .c-supportSearchTitle {
        margin-bottom: 30px;
    }
    .c-supportSearchMessage {
        padding: 40px 0;
        text-align: center;
    }
}
._hide {
    display: none;
}

/* .p-manual-single .c-single__inner {
    width: min(100%, 1060px);
} */