@charset "UTF-8";

@media screen and (max-width: 768px) {
    main {
        padding-top: 23px;
        padding-bottom: 180px;
    }
}

@media screen and (min-width: 769px) {
    main {
        padding-top: 78px;
        padding-bottom: 150px;
    }
}

/* page_heading */
.page_heading {
    position: relative;
}

.page_heading::after {
    content: '';
    width: 50%;
    position: absolute;
    left: 0;
    background-color: #f8f8f8;
    z-index: -1;
}

.page_heading .heading_wrap {
    display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: flex-start;
	-ms-flex-pack: start;
	justify-content: flex-start;
	-webkit-align-items: center;
	-ms-flex-align: center;
	align-items: center;
    /* opacity: 0; */
}

.page_heading .heading_wrap h1 {
    line-height: 1.25;
    letter-spacing: 0.1em;
    font-weight: bold;
}

.page_heading .heading_wrap span {
    font-family: bilo, sans-serif;
    font-weight: 400;
    line-height: 1.78;
    letter-spacing: 0.1em;
    position: relative;
    color: #ff9f00;
}

.page_heading .heading_wrap span::before {
    content: '';
    display: inline-block;
    border-radius: 50%;
    background-color: #333;
    position: absolute;
    top: 50%;
    left: -0.8em;
    transform: translateY(-50%);
    background-color: #ff9f00;
}

/* .page_heading .lead_text {
    opacity: 0;
} */

.page_heading .lead_text p {
    letter-spacing: 0.1em;
    font-weight: bold;
}

.page_heading .img {
    position: relative;
}

.page_heading .img img {
    width: 100%;
}

.page_heading .img::after {
    content: 'ABOUT';
    font-family: bilo, sans-serif;
    font-weight: 400;
    letter-spacing: 0.1em;
    display: inline-block;
    position: absolute;
    top: 0;
    right: 0;
    color: #ff9f00;
}

@media screen and (max-width: 768px) {
    .page_heading::after {
        height: 275px;
        bottom: -42%;
    }

    .page_heading .heading_wrap h1 {
        font-size: 1.05rem;
        margin-right: 19px;
    }
    
    .page_heading .heading_wrap span {
        font-size: 0.9rem;
    }

    .page_heading .heading_wrap span::before {
        width: 3px;
        height: 3px;
    }

    .page_heading .lead_text {
        margin-top: 12px;
    }

    .page_heading .lead_text p {
        font-size: 1.4rem;
        line-height: 1.85;
    }

    .page_heading .img {
        width: 100%;
        margin-top: 66px;
    }

    .page_heading .img::after {
        font-size: 50px;
        transform: translate(-3%, -64%);
    }
}

@media screen and (min-width: 769px) {
    .page_heading::after {
        height: 1000px;
        top: 50%;
    }

    .page_heading .heading_wrap h1 {
        font-size: 20px;
        margin-right: 31px;
    }
    
    .page_heading .heading_wrap span {
        font-size: 14px;
    }

    .page_heading .heading_wrap span::before {
        width: 4px;
        height: 4px;
    }

    .page_heading .lead_text {
        margin-top: 38px;
    }

    .page_heading .lead_text p {
        font-size: 28px;
        line-height: 2;
    }

    .page_heading .img {
        width: 83.3%;
        margin-top: 81px;
    }

    .page_heading .img::after {
        font-size: 7.66vw;
        transform: translate(47%, -69%);
    }
}

@media screen and (min-width: 1200px) {
    .page_heading .img::after {
        font-size: 92px;
    }
}

/* page_content */
.page_content .con_heading h2 {
    letter-spacing: 0.2em;
    position: relative;
}

.page_content .con_heading h2::before {
    content: '';
    display: inline-block;
    border-radius: 50%;
    background-color: #333;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    background-color: #ff9f00;
}

@media screen and (max-width: 768px) {
    .page_content {
        margin-top: 71px;
    }

    .page_content .con_heading h2 {
        font-size: 1.7rem;
        padding-left: 17px;
    }
    
    .page_content .con_heading h2::before {
        width: 6px;
        height: 6px;
    }
}

@media screen and (min-width: 769px) {
    .page_content {
        margin-top: 140px;
    }

    .page_content .con_heading h2 {
        font-size: 28px;
        padding-left: 33px;
    }
    
    .page_content .con_heading h2::before {
        width: 12px;
        height: 12px;
    }
}

/* about */
.about .con_wrap .heading h3 {
    letter-spacing: 0.05em;
}

.about .con_wrap dl {
    display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-justify-content: space-between;
	-ms-flex-pack: justify;
	justify-content: space-between;
	-webkit-align-items: flex-start;
	-ms-flex-align: start;
	align-items: flex-start;
}

.about .con_wrap dt {
    margin-right: 4%;
    letter-spacing: 0.1em;
}

.about .con_wrap dd {
    letter-spacing: 0.1em;
}

.about .con_wrap .fx_wrap li:before {
    content: '';
    width: 1em;
    height: 1em;
    border-radius: 50%;
    background-color: #ff9f00;
    position: absolute;
    left: 0;
    display: inline-block;
}

.about .con_wrap li {
    position: relative;
    padding-left: 1.4em;
    letter-spacing: 0.1em;
    margin-top: 1em;
}

.about .con_wrap li:first-child {
    margin-top: 0;
}

.about .con_wrap li:before {
    content: '';
    width: 1em;
    height: 1em;
    border-radius: 50%;
    background-color: #ff9f00;
    position: absolute;
    top: 0.4em;
    left: 0;
    display: inline-block;
}

.about .con_wrap .item:not(:first-child) {
    margin-top: 1.7em;
}

.about .con_wrap .item strong {
    color: #ff9f00;
    font-weight: normal;
    letter-spacing: 0.1em;
}

@media screen and (max-width: 768px) {
    .about .con_wrap {
        margin-top: 25px;
    }

    .about .con_wrap .heading h3 {
        font-size: 1.4rem;
    }

    .about .con_wrap .heading h3 span {
        font-size: 1.2rem;
        font-weight: normal;
    }

    .about .con_wrap dt {
        font-size: 1.4rem;
        line-height: 1.71;
        width: 19%;
    }

    .about .con_wrap dd {
        font-size: 1.4rem;
        line-height: 1.71;
        width: 77%;
    }

    .about .con_wrap .fx_wrap li {
        display: inline-block;
        margin-right: 1em;
        margin-top: 0;
    }

    .about .con_wrap li {
        font-size: 1.4rem;
        line-height: 1.71;
    }

    .about .con_wrap .fx_wrap li:before {
        top: 0.3em;
    }

    .about .con_wrap .item strong {
        font-size: 1.4rem;
        line-height: 1.71;
    }

    .about .con_wrap .content span {
        font-size: 1.4rem;
        line-height: 1.71;
    }
}

@media screen and (min-width: 769px) {
    .about .con_wrap {
        margin-top: 68px;
    }

    .about .con_wrap .heading h3 {
        font-size: 20px;
    }

    .about .con_wrap .heading h3 span {
        font-size: 14px;
        font-weight: normal;
    }

    .about .con_wrap dt {
        font-size: 16px;
        line-height: 2.5;
        width: 12%;
    }

    .about .con_wrap dd {
        font-size: 16px;
        line-height: 2.5;
        width: 84%;
    }

    .about .con_wrap .fx_wrap ul {
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
        -webkit-flex-direction: column;
        -ms-flex-direction: column;
        flex-direction: column;
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        -webkit-justify-content: flex-start;
        -ms-flex-pack: start;
        justify-content: flex-start;
        -webkit-align-items: flex-start;
        -ms-flex-align: start;
        align-items: flex-start;
        -webkit-align-content: flex-start;
        -ms-flex-line-pack: start;
        align-content: flex-start;
        height: 120px;
    }

    .about .con_wrap .fx_wrap li {
        width: 234px;
        margin-right: 2%;
        margin-top: 0;
        line-height: 2.5;
    }

    .about .con_wrap li {
        font-size: 16px;
        line-height: 1.87;
    }

    .about .con_wrap .fx_wrap li:before {
        top: 0.75em;
    }

    .about .con_wrap .content {
        margin-top: 9px;
    }

    .about .con_wrap .item strong {
        font-size: 16px;
        line-height: 2.5;
    }

    .about .con_wrap .content span {
        font-size: 16px;
        line-height: 2.5;
    }
}

/* img */
main > .img {
    position: relative;
}

main > .img::after {
    content: '';
    background-color: #f8f8f8;
    position: absolute;
    top: 50%;
    right: 0;
    z-index: -1;
}

main > .img .img_wrap img {
    width: 100%;
}

@media screen and (max-width: 768px) {
    main > .img {
        margin: 100px 0 50px;
    }

    main > .img .img_wrap {
        width: 100%;
    }

    main > .img::after {
        width: 50%;
        height: 225px;
        transform: translateY(0);
    }
}

@media screen and (min-width: 769px) {
    main > .img {
        margin: 200px 0 140px;
    }

    main > .img .img_wrap {
        width: 83.3%;
        margin-left: auto;
        margin-right: 0;
    }

    main > .img::after {
        width: 84.6%;
        height: 400px;
        transform: translateY(40%);
    }
}

/* history */
.history .con_wrap dl dt {
    color: #8f8f8f;
    letter-spacing: 0.1em;
}

.history .con_wrap dl dd {
    letter-spacing: 0.1em;
}

@media screen and (max-width: 768px) {
    .history .con_wrap {
        margin-top: 25px;
    }

    .page_content.history {
        margin-top: 50px;
    }

    .history .con_wrap dl dt {
        width: 100%;
        font-size: 1.4rem;
        line-height: 1.71;
    }

    .history .con_wrap dl dd {
        width: 100%;
        font-size: 1.4rem;
        line-height: 1.71;
        margin-bottom: 1.3em;
    }
}

@media screen and (min-width: 769px) {
    .history .con_wrap {
        margin-top: 65px;
    }

    .history .con_wrap dl {
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        -webkit-justify-content: flex-start;
        -ms-flex-pack: start;
        justify-content: flex-start;
        -webkit-align-items: flex-start;
        -ms-flex-align: start;
        align-items: flex-start;
    }

    .history .con_wrap dl dt {
        width: 113px;
        margin-right: 6.1%;
        margin-bottom: 31px;
        text-align: right;
        font-size: 16px;
        line-height: 1.87;
    }

    .history .con_wrap dl dd {
        width: calc(100% - 113px - 6.1%);
        margin-bottom: 31px;
        font-size: 16px;
        line-height: 1.87;
    }
}