.product_information:nth-of-type(n+2) {
margin-top: 2em;
}
.product_information h2 {
display: flex;
justify-self: flex-start;
align-items: center;
font-size: 3rem;
font-weight: bold;
text-align: left;
margin-bottom: 4rem;
}
.product_information h2::before {
content: "";
display: inline-block;
width: .8rem;
height: 5rem;
background: #00561f;
margin-right: 2rem;
}
.product_information p {
font-size: 1.8rem;
line-height: 1.73;
font-weight: 500;
word-break: break-all;
color: #000000;
}
.product_information p span {
display: inline;
}
@media screen and (min-width:821px) {
.product_information p span {
display: inline-block;
}
}
.product_information p:nth-of-type(n+2) {
margin-top: 1em;
}

.product_information .-strong {
display: inline-block;
font-weight: bold;
margin-bottom: 1em;
font-size: 140%;
text-align: center;
}

.product_information .-strong > span {
display: inline-block;
}

.product_information .-strong .color-g {
color: #009944;
}

@media screen and (min-width:821px) {
.product_information .-strong {
margin-bottom: 0.5em;
font-size: 120%;
}
}
.product_information p .-small {
color: #999;
font-size: 90%;
}
.product_information p .-big {
margin: .25em auto 0;
font-size: 125%;
letter-spacing: .075em;
font-weight: bold;
}

@media screen and (min-width:821px) {
.product_information p .-big {
padding: 0 .2em;
margin: 0 0 0 .15em;
font-size: 150%;
font-weight: bold;
}
}

.product_information p .-maker {
background:linear-gradient(transparent 60%, #aedcce 40%);
line-height: 1;
}

@media screen and (min-width:821px) {
.product_information p .-maker {
background:linear-gradient(transparent 70%, #aedcce 30%);
} 
}

.item-exp .item-exp-catch {
padding:3em 0 .5em;
font-size:3rem;
color:#009944;
font-weight:bold;
text-align:center;
}

@media screen and (max-width:821px) {
.item-exp .item-exp-catch {
font-size:2.8rem;
} 
}

.item-exp .item-exp-catch sup {
display: inline-block;
font-size: 70%;
}

.item-exp .item-exp-catch .txtblock {
display: inline-block;
}

.item-exp .item-exp-catch .-small {
font-size: 1.8rem;
font-weight: normal;
color: #000000;
font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka, "MS PGothic", arial, helvetica, sans-serif;
}

@media screen and (max-width:820px) {
.item-exp .item-exp-catch .-small {
display: block;
margin-top: 0.5em;
text-align: left;
font-size: 1.6rem;
line-height:2;
} 
}
.color-r {
color: #E93633;
font-weight: bold;
}

.product_information .accordion_content {
    position: relative;
    margin: 0 auto 100px;
}


@media screen and (min-width: 961px) {
.product_information .accordion_content {
margin: 0 auto 40px;
}
}

.product_information .accordion_content_txt{
    overflow: hidden;
    transition: height .4s cubic-bezier(0.075, 0.82, 0.165, 1);
}

.product_information .accordion_content_txt.release {
    transition: height .4s cubic-bezier(0.075, 0.82, 0.165, 1);
}

.product_information .accordion_content_txt.close {
    height: 5em;
    transition: height .4s cubic-bezier(0.075, 0.82, 0.165, 1);
}

@media screen and (min-width: 641px) {
    .product_information .accordion_content_txt{
        height: auto !important;
        overflow: inherit;
    }
}

.product_information .accordion_btn {
    max-width: 350px;
    width: 60%;
    height: 3em;
    border-radius: 20px;
    border: 1px solid #ccc;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translate(-50%,100%);
    margin: 0 auto;
}

.product_information .accordion_btn ._txt::after {
    content: "";
    position: absolute;
    display: inline-block;
    width: 30px;
    height: 30px;
    top: 50%;
    transform: translateY(-50%);
    right: 20px;
    background: url(https://joilmills.itembox.design/item/itempage/w-half/image/btn_open.png);
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
}

.product_information .accordion_btn.active ._txt::after {
    background: url(https://joilmills.itembox.design/item/itempage/w-half/image/btn_close.png);
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
}

.product_information .accordion_btn ._txt{
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    font-weight: bold;
    width: 100%;
    height: 100%;
}

@media screen and (min-width: 641px) {
    .product_information .accordion_btn {
        display: none;
    }
}