/* ********************************
base
******************************** */
html {
    scroll-behavior: smooth;
}

body {
    font-family: "游ゴシック体",
        Yu Gothic,
        "游ゴシック",
        "Yu Gothic",
        sans-serif;
    font-size: clamp(0.875rem, 0.839rem + 0.18vw, 1rem);
    font-weight: 400;
    line-height: 1.8;
    letter-spacing: .2em;
    color: #1e1e1e;
    text-transform: capitalize;
}


body.active {
    overflow: hidden;

}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

.section {
    margin: 120px 0;
}


.content_box1120 {
    max-width: 1120px;
    width: 90%;
    margin: 0px auto;
}

.content_box1280 {
    max-width: 1280px;
    width: 96%;
    margin: 120px auto;

}

.content_box960 {
    max-width: 960px;
    width: 90%;
    margin: 0px auto;

}

.flex {
    display: flex;
}

.marker {

    background: linear-gradient(transparent 70%, yellow 70%);
}


/* *******************************
header
******************************* */
.header {
    margin-bottom: 43px;
}

.header_inner {
    text-align: center;
}

.header_title {
    font-size: clamp(1.875rem, 1.479rem + 1.69vw, 3rem);
    line-height: 2;
    letter-spacing: .2em;
    margin-bottom: 20px;
}


.header_title br {
    display: none;
}

.header_subTitle {
    font-family: 'Roboto', sans-serif;
    font-size: 20px;
    font-weight: 500;
    color: #96C5CB;
    letter-spacing: .25em;
}

.gnav_wrap {
    margin: 180px 0 107px;
    position: relative;
}

.gnav_wrap::before,
.gnav_wrap::after {
    content: "";
    display: block;
    position: absolute;
    background-repeat: no-repeat;
    background-size: contain;

}

.gnav_wrap::before {
    background-image: url(/image/common/buncho_pen.svg);
    width: 245px;
    height: 155px;
    top: -120px;
    right: 0;
}

.gnav_wrap::after {
    background-image: url(/image/common/buncho_suwaru.svg);
    width: 145px;
    height: 140px;
    bottom: -230px;
    left: 0;
}

.gnav ul {
    display: flex;
    gap: 32px;
    justify-content: center;
}

.gnav_list:not(:last-child)::after {
    content: "";
    display: inline-block;
    width: 1px;
    height: 18px;
    background-color: #1e1e1e;
    margin-left: 32px;
    vertical-align: middle;
}

.header_nav li {
    transition: .3s ease-in;
    font-size: 14px;
    text-transform: uppercase;
}

.header_nav li:hover {
    color: #96C5CB;
}

.visually_hidden {
    display: none;
}

.scroll {
    font-family: 'Roboto', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: #96C5CB;
    transform: translateY(10px);

}

.scroll_arrow {
    display: inline-block;
    width: 20px;
    height: 10px;
    background-repeat: no-repeat;
    background-size: contain;
    background-image: url(/image/common/scroll_arrow.svg);
}

.scrollArrow {
    animation-name: scrollAnime;
    animation-fill-mode: backwards;
    animation-duration: 2s;
    animation-iteration-count: infinite;
    animation-timing-function: ease;
    animation-delay: 0.5s;
    animation-direction: normal;
}

@keyframes scrollAnime {
    0% {
        opacity: 0;
        transform: tranlateY(0);
    }

    100% {
        opacity: 1;
        transform: translateY(20px);
    }

}


@media screen and (max-width:600px) {
    .header_title br {
        display: block;
    }

    .header_subTitle {
        margin-bottom: 11px;
    }

    .gnav_wrap {
        margin: 100px 0 20px;
    }

    .gnav_wrap::before {
        width: 150px;
        top: -70px;
        right: 0;
    }

    .gnav_wrap::after {
        width: 100px;
        bottom: -160px;
        height: 120px;
    }




    /* ***********************
    ハンバーガーメニュー
    *********************** */
    .sp_button {
        position: relative;
        display: inline-block;
    }

    .hamburger {
        position: fixed;
        top: 20px;
        left: 5%;

        background: linear-gradient(30deg, #96C5CB, #96C5CB, #a9d0ea);
        width: 48px;
        height: 48px;
        border-radius: 50%;
        z-index: 2;
    }

    .hamburger_line {
        position: absolute;
        left: 13px;
        width: 24px;
        height: 2px;
        background-color: #fff;
    }

    .hamburger_line:nth-of-type(1) {
        top: 17px;
    }

    .hamburger_line:nth-of-type(2) {
        top: 23px;
    }

    .hamburger_line:nth-of-type(3) {
        top: 29px;
    }

    .header_nav {
        /* background-color: #96C5CB; */
        background: linear-gradient(45deg, #96C5CB, #96C5CB, #a9d0ea);
        height: 100vh;
        width: 60%;
        position: fixed;
        top: -180px;
        left: -6%;
        z-index: 2;
        transform: translateX(-100%);
        transition: .3s ease-in;
    }

    .active .header_nav {
        transform: translateX(0);
    }

    .header_nav ul {
        flex-direction: column;
        gap: 64px;
        margin-top: 330px;

    }

    .gnav_list:not(:last-child)::after {
        display: none;
    }

    .header_nav li {
        color: #fff;
    }

    .header_nav li:hover {
        color: #fff;
    }

    .active .hamburger {
        background: #fff;
        z-index: 5;
    }

    .active .hamburger_line {
        /* background-color: #96C5CB; */
        background: linear-gradient(to right, #96C5CB, #a9d0ea, #96C5CB);
        transition: .3s ease-in-out;
    }

    .active .hamburger_line:nth-of-type(1) {
        transform: rotate(45deg);
        top: 23px;
    }

    .active .hamburger_line:nth-of-type(2) {
        display: none;
    }


    .active .hamburger_line:nth-of-type(3) {
        transform: rotate(-45deg);
        top: 23px;
    }
}

@media screen and (max-width:380px) {
    .header_nav ul {
        margin-top: 300px;

    }

}


/* *******************************
footer
******************************* */

.footer {
    background: linear-gradient(to right, #96C5CB, #a9d0ea);
    color: #fff;
    text-align: center;
    padding: 123px 0 128px;
}

.footer_title {
    font-size: 20px;
    font-weight: 500;
    letter-spacing: .2em;
}

.footer_nav {
    margin: 56px 0;
}

.footer_nav li {
    font-size: 14px;
    text-transform: uppercase;
    transition: .3s ease-in;
}

.footer_nav li:hover {
    transform: translateY(-5px);
}

.footer_navList:not(:last-child)::after {
    content: "";
    display: inline-block;
    width: 1px;
    height: 18px;
    background-color: #fff;
    margin-left: 32px;
    vertical-align: middle;
}

.footer_navList::after {
    transition: .3s ease-in;
}

.footer_navList:hover::after {
    transform: translateY(5px);
}

.privacy_policy {
    font-size: clamp(0.625rem, 0.589rem + 0.18vw, 0.75rem);
    margin-bottom: 10px;
}

small {
    text-transform: none;
}


@media screen and (max-width:600px) {

    .footer {
        padding: 64px 0;
    }

    .footer_title {
        font-size: 18px;
    }

    .footer_nav ul {
        flex-direction: column;
        gap: 32px;
    }

    .footer_navList:not(:last-child)::after {
        display: none;
    }

    .footer_nav li:hover,
    .footer_navList:hover span {
        transform: translateY(0px);
    }

}

/* ****************************
section title
**************************** */

.section_title {
    font-family: 'Roboto', sans-serif;
    text-transform: uppercase;
    color: #4e4e4e;
    font-size: clamp(1.625rem, 1.518rem + 0.54vw, 2rem);
    font-weight: 500;
    letter-spacing: .2em;
    text-align: center;
}

.section_subTitle {
    text-align: center;
}



/* ********************************
about
******************************* */

.about_inner {
    margin: 60px 0;
    display: flex;
    justify-content: space-between;
}

.about_text {
    width: 75%;
}

.myFace_image {
    width: 215px;
    height: 215px;
    border-radius: 50%;
    object-fit: cover;

}


@media screen and (max-width:1150px) {
    .about_inner {
        flex-direction: column;
        align-items: center;
        gap: 60px;
    }

    .about_text {
        width: 90%;
    }
}

/* ***************************
button
*************************** */

/* もっと見るボタン */
.more_button {
    background: linear-gradient(to right, #96C5CB, #a9d0ea, #96C5CB);
    background-position: 1% 50%;
    background-size: 300% auto;
    display: flex;
    padding: 10px 56px 10px 36px;
    color: #fff;
    font-size: 14px;
    border-radius: 50px;
    justify-content: center;
    margin: 0 auto;
    width: fit-content;
    transition: .8s ease-in-out;
    position: relative;
}

.more_button::after {
    content: "";
    background-image: url(/image/common/morebutton_polygon.svg);
    width: 15px;
    height: 15px;
    background-repeat: no-repeat;
    background-size: contain;
    display: inline-block;
    margin-left: 10px;
    vertical-align: text-top;
    transition: .5s ease-in-out;
    position: absolute;
    top: 15px;
    right: 30px;

}

.more_button:hover {
    color: #fff;
    background-position: 99% 50%;
}

.more_button:hover::after {
    transform: translateX(10px);
}

.works_moreButton {
    margin-top: 60px;
}

/* お問い合わせフォームボタン */
.contact_button {
    color: #96C5CB;
    display: inline-block;
    background-color: #fff;
    padding: 23px 100px;
    border: solid #96C5CB 1px;
    border-radius: 50px;
    margin-top: 60px;
    font-weight: 500;
}



.contact_button span {
    background-image: url(/image/common/gaibuopen_icon.svg);
    width: 15px;
    height: 15px;
    background-repeat: no-repeat;
    background-size: contain;
    display: inline-block;
    transition: .5s ease-in-out;
    margin-left: 10px;

}

.contact_button:hover span {
    transform: translateX(10px);

}



@media screen and (max-width:500px) {
    .contact_button {
        padding: 23px 50px;
    }
}


/* ***************************************
TOPへ戻るボタン
*************************************** */
.back-to-top {
    display: none;
    position: fixed;
    right: 0.5%;
    bottom: 5%;
    color: #fff;
    padding: 1.5em;
    border-radius: 50%;
    display: inline-block;
    text-decoration: none;
    font-size: 12px;
    font-family: 'Roboto', sans-serif;
    text-transform: uppercase;
    z-index: 1;
}

.back-to-top::before {
    content: "";
    position: absolute;
    top: 48%;
    left: 49%;
    transform: translate(-50%, -50%);
    display: inline-block;
    width: 50px;
    height: 50px;
    background-color: #4e4e4e;
    border-radius: 50%;
    opacity: .8;
    z-index: -1;
}

/* ************************************
contact
*********************************** */

.contact_section {
    background-color: #eef5f5;
    text-align: center;
    padding: 120px 0;
    position: relative;
}

.contact_section::before {
    content: "";
    background-image: url(/image/common/buncho_thanks.png);
    display: inline-block;
    background-size: contain;
    background-repeat: no-repeat;
    width: 288px;
    height: 166px;
    position: absolute;
    bottom: -30px;
    left: 10%;
}

.contact_text {
    margin-top: 60px;
}


@media screen and (max-width:750px) {
    .contact_section::before {
        width: calc(288px * 0.7);
        height: calc(166px * 0.7);
        position: absolute;
        bottom: -22px;
        left: 10%;
    }
}



@media screen and (max-width:500px) {
    .contact_text {
        text-align: start;
    }

    .contact_text br {
        display: none;
    }


}





/* ********************************
フェードインアニメーション js-inview
********************************* */
/* 下からふわっと */
.js-fade {
    opacity: 0;
    visibility: hidden;
    transform: translateY(80px);
    transition: opacity 2s, visibility 2s, transform 2s;
}


.inview {
    opacity: 1;
    visibility: visible;
    transform: translateY(0px);
}

/* 左からふわっと */
.js-fade_left {
    opacity: 0;
    visibility: hidden;
    transform: translateX(-80px);
    transition: opacity 3s, visibility 3s, transform 3s;
}

.js-fade_left.inview_left {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* 右からふわっと */
.js-fade_right {
    opacity: 0;
    visibility: hidden;
    transform: translateX(80px);
    transition: opacity 3s, visibility 3s, transform 3s;
}


.js-fade_right.inview_right {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

@media screen and (max-width:700px) {

    /* 左右からふわっとを全て下からふわっとに変更 */
    .js-fade_left,
    .js-fade_right {
        opacity: 0;
        visibility: hidden;
        transform: translateY(80px);
        transition: opacity 2s, visibility 2s, transform 2s;
    }

    .js-fade_left.inview_left,
    .js-fade_right.inview_right {
        opacity: 1;
        visibility: visible;
        transform: translateY(0px);
    }
}