@charset "UTF-8";

/* ーーーーーーーーーーーー
base
ーーーーーーーーーーーーーー*/
html {
    font-size: 62.5%;
}

body {
    font-size: 1.6rem;
    color: #333;
    font-family: 'Montserrat', 'Noto Sans JP', sans-serif;
    ;
}

img,
svg {
    width: 100%;
    vertical-align: bottom;
}

a {
    text-decoration: none;
    display: inline-block;
}

a:hover {
    opacity: .7;
    transition: .3s;
}

button {
    background-color: transparent;
    border: none;
    cursor: pointer;
    outline: none;
    padding: 0;
    appearance: none;
}

.section_wrapper {
    padding: 60px 0;
}

.flex_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.content_wrapper {
    max-width: 1100px;
    padding: 4%;
    margin: 0 auto;
}

.section_title {
    font-size: 3.2rem;
    font-weight: bold;
    margin-bottom: 30px;
}

.link_btn {
    color: #fff;
    background-color: #000;
    width: 160px;
    line-height: 36px;
    font-size: 1.2rem;
    text-align: center;
    font-weight: bold;
    margin-top: 30px;
    display:block;
}

.gray_bg {
    background-color: #F0F0F0;
}

.lines {
    line-height: 2;
}

/* ーーーーーーーーーーーー
header
ーーーーーーーーーーーーーー*/
.logo {
    width: 260px;
    position: fixed;
    top: 30px;
    left: 4vw;
    z-index: 1;
    transition: all .3s;
}

.logo.black  {
    filter: invert(100%);
   
}

.header_nav {
    font-size: 2rem;
    font-weight: bold;
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 36.1vw;
    text-align: center;
    padding: 120px 0 0;
    background-color: rgba(34, 34, 34, .95);
    z-index: 2;
    transform: translateX(100%);
    opacity: 0;
    transition: transform .3s, opacity.3s;
}

.nav_item {
    margin-bottom: 30px;
}

.nav_item:first-of-type {
    margin-bottom: 40px;
}

.nav_item:last-of-type {
    margin-bottom: 0;
}

.header_nav a {
    color: #fff;
}

/* burgerボタン　メニューが開いていない時 */
.buger_btn {
    display: flex;
    align-items: center;
    position: fixed;
    top: 36;
    right: 4vw;
    z-index: 3;
}

.bar {
    display: block;
    background-color: #fff;
    height: 2px;
    width: 22px;
    border-radius: 1px;
}

.bar_top {
    transform: translateY(-4px);
    transition: transform .3s;
}

.bar_bottom {
    transform: translateY(4px);
    transition: transform .3s;

}


.menu {
    display: block;
    font-size: 1rem;
    font-weight: bold;
    color: #fff;
    text-transform: uppercase;
    margin-left: 7px;
}

/* burgerボタン(メニューが開いた時） */
.bar.cross.bar_top {
    transform: translateY(2px);
    rotate: (30deg);
    transition: transform .3s;
}

.bar.cross.bar_mid {
    opacity: 0;
    transition: opacity .3s;
}

.bar.cross.bar_bottom {
    transform: translateY(-2px);
    rotate: (-30deg);
    transition: transform .3s;
}

/* ハンバーガーメニューが開いた時 */
body.noscroll {
    overflow: hidden;
}

.header_nav.open {
    transform: translateX(0);
    opacity: 1;
    transition: transform .3s, opacity.3s;
}

.burger_musk {
    display: none;
    height: 100vh;
    width: 100vw;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, .5);
    z-index: 1;
}

.buger_btn.black .bar {
    background-color: #333;
    transition: background-color .3s;
}

.buger_btn.black.menu {
    color: #333;
    transition: color.3s;
}

/* ーーーーーーーーーーーー
key-visual
ーーーーーーーーーーーーーー*/
.fv {
    height: 100vh;
}

.fv::after {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    background-color: #222;
    height: 100%;
    width: 50%;
    z-index: -1;
}

.kv_wrapper {
    height: 86.5%;
    width: 76.4%;
    background-image: url(../img/the-honest-company-uM-WXMr-1.png);
    background-size: cover;
    background-position: center;
    position: relative;
}

.copy_wrapper {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translate(50%, -50%);
    color: #fff;
}

.copy_jp {
    font-size: 2rem;
    margin-bottom: 4px;
}

.copy_en_small {
    font-size: 2rem;
    margin-bottom: 10px;
    font-weight: bold;
}

.copy_en_big {
    font-size: 7.2rem;
    line-height: 1.2;
    font-weight: bold;
    text-transform: uppercase;
}

/* ーーーーーーーーーーーー
about
ーーーーーーーーーーーーーー*/
.section_wrapper:first-of-type {
    padding-top: 120px;
    position: relative;

}


.section_wrapper:first-of-type::after {
    content: "";
    width: 100vw;
    height: 160px;
    display: block;
    background-color: #f2f2f2;
    position: absolute;
    bottom: 0;
    z-index: -1;
}

.about_bg {
    background-image: url(../img/skyline-1.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    padding: 110px 0 110px 50px;
    max-width: 1100px;
    padding: 4vw;
    margin: 0 auto;
}

.about_content {
    max-width: 590px;
    padding: 50px 30px;
    box-sizing: border-box;
    background-color: rgba(255, 255, 255, .95);
}

/* ーーーーーーーーーーーー
works & culture
ーーーーーーーーーーーーーー*/
.large_section_wrapper {
    padding: 60px 0;
}

.large_content_wrapper {
    max-width: 1100px;
    padding: 4%;
    margin: 0 auto;
}

.small_section_wrapper {
    width: 47.3%;
}

.section_img_wrapper {
    margin-bottom: 30px;
}

/* ーーーーーーーーーーーー
topics
ーーーーーーーーーーーーーー*/
.topics_list {
    max-width: 700px;
}

.topics_item {
    padding: 13px;
    margin-bottom: 43px;
    border-bottom: 1px #DDD solid;
}

.topics_date {
    font-size: 1rem;
    color: #CECECE;
    font-weight: bold;
}

.topics_title {
    font-size: 1.4rem;
    color: #333;
    font-weight: bold;
}

.ml_auto {
    margin-left: auto;
}

/* ーーーーーーーーーーーー
contact
ーーーーーーーーーーーーーー*/
.section_wrapper:last-of-type {
    padding-bottom: 120px;
}

.contact_content {
    width: 40%;
}

.contact_img_wrapper {
    width: 52.7%;
}

/* ーーーーーーーーーーーー
footer
ーーーーーーーーーーーーーー*/
.footer {
    line-height: 50px;
    color: #fff;
    background-color: #525252;
    font-size: 1rem;
    text-align: center;
}

/* ーーーーーーーーーーーー
スマホ版
ーーーーーーーーーーーーーー*/
@media screen and (max-width:768px) {

    /* ーーーーーーーーーーーー
sp-base
ーーーーーーーーーーーーーー*/
    body {
        font-size: 1.4rem;
    }

    .section_wrapper {
        padding: 40px 0;
    }

    /* ーーーーーーーーーーーー
sp-header
ーーーーーーーーーーーーーー*/
    .logo {
        width: 180px;
        top: 21px;
    }

    .buger_btn {
        top: 28px;
    }

    .header_nav {
        width: 67.7vw;
    }

    /* ーーーーーーーーーーーー
sp-fv
ーーーーーーーーーーーーーー*/
    .copy_wrapper {
        right: -15%;
        transform: translate(0, -50%);
    }

    .copy_jp {
        font-size: 1.6rem;
    }

    .copy_en_small {
        font-size: 1.6rem;
    }

    .copy_en_big {
        font-size: 5.6rem;
    }

    /* ーーーーーーーーーーーー
sp-about
ーーーーーーーーーーーーーー*/
    .section_wrapper:first-of-type {
        padding: 80x 0 4vw;

    }

    .content_wrapper.about_bg {
        padding: 50px 4vw;
    }

    .about_content {
        margin: 0 auto;
    }

    /* ーーーーーーーーーーーー
sp-works, culture
ーーーーーーーーーーーーーー*/
    .large_section_wrapper {
        padding: 40px 0;
    }

    .large_content_wrapper {
        flex-direction: column;
        align-items: flex-center;
        padding: 0 4vw;
    }

    .small_section_wrapper {
        width: 520px;
        max-width: 100%;

    }

    .small_section_wrapper:first-of-type {
        margin-bottom: 80px;
    }

    /* ーーーーーーーーーーーー
sp-topics
ーーーーーーーーーーーーーー*/
    .topics_title {
        font-size: 1.2rem;
    }

    .topics_item {
        margin-bottom: 20px;
    }

    .ml_auto {
        margin-left: 0;
    }

    /* ーーーーーーーーーーーー
sp-contact
ーーーーーーーーーーーーーー*/
    .section_wrapper:last-of-type {
        padding-bottom: 80px;
    }

    .content_wrapper {
        flex-direction: column-reverse;
        align-items: flex-center;
        padding: 0 4vw;
    }

    .contact_content {
        width: 440px;
        max-width: 100%;
        padding: 30px;
    }

    .contact_img_wrapper {
        width: 520px;
        max-width: 100%;
    }
}