.page-section {
    margin-top: 65px;
}

/*expand area*/
.expand-common>.expand-btn {
    position: relative;
}

.expand-common>.expand-btn::after {
    content: " ";
    display: block;
    width: 12px;
    height: 12px;
    background: url('/v2/img/ico_down_b.png') no-repeat 0 0;
    background-size: 100% auto;
    position: absolute;
    top: 50%;
    right: 20px;
    margin-top: -6px;
    transition: all 0.3s;
}

.expand-common.expanded>.expand-btn::after {
    transform: rotate(-180deg);
}

.expand-common .expand-area {
    display: none;
}

.howtouse .faq .expand-wrap .expand-area {
    display: none;
}

.howtouse .video .video-container {
    position: relative;
    width: 100%;
    height: auto;
    padding-bottom: 56.25%
}

.howtouse .video iframe {
    z-index: 1;
    top: 0;
    left: 0;
    position: absolute;
    width: 100%;
    height: 100%;
}

.howtouse .faq .expand-wrap {
    border-radius: 30px;
    border: 1px solid #ddd;
    overflow: hidden;
    margin-top: 16px;
}

.howtouse .faq .expand-wrap:first-child {
    margin-top: 0;
}

.howtouse .faq .expand-wrap .expand-btn {
    display: block;
    padding: 15px;
    font-size: 15px;
    font-weight: 700;
    color: #000;
}

.howtouse .faq .expand-wrap .expand-area {
    padding: 15px;
    background: #f8f8f8;
    border-top: 1px solid #d7d7d7;
}

.howtouse .faq .expand-wrap .expand-area img {
    display: block;
    max-width: 100%;
    width: auto;
}


@media (max-width: 768px) {
    .howtouse .faq { padding:0; }
    .howtouse .faq .expand-wrap{ border-radius: 0; border:0;  border-top: 1px solid #ddd;}
    .howtouse .faq .expand-wrap .expand-btn{font-weight: 400;}
    .expand-common>.expand-btn::after{display: none;}
    .howtouse .faq .expand-wrap .expand-area {background: #fff;border-top: 0px solid #d7d7d7; }
    .howtouse .faq .terms-txt p:nth-child(1),
    .howtouse .faq .terms-txt p:nth-child(2){display:inline-block;}
}