@charset "utf-8";
/*base*/
html {
    scroll-behavior: smooth;
}
body {
    font-family: "Noto Serif JP", serif;
    font-optical-sizing: auto;
    font-style: normal;
}
a {
    text-decoration: none;
    color: initial;
    display: block;
    transition: .5s;
}
a:hover {
    opacity: 0.6;
}
section {
    width: calc(100% - 20%);
    margin: 100px auto;
}
.text {
    font-size: 16px;
    line-height: 1.7;
}
body {
    margin: 0;
    background-image: url("image/MV.jpg");
    height: 100%;
    width: 100%;
    background-repeat: no-repeat;
}
h2 {
    font-size: 30px;
    margin-bottom: 0;
    background: linear-gradient(180deg, #7c4347 0%, #877648 40%, #240020 80%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
h3 {
    margin-bottom: 40px;
    color: #240020;
}
/*loading*/
.loader {
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: #fff;
    z-index: 555;
    top: 0;
    left: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.loader .txt {
    font-size: 45px;
    font-weight: bold;
    color: #ddd;
    display: none;
}
/*header*/
header>div:first-child {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 30px 30px;
}
.logo img {
    width: 180px;
}
.gnav {
    -ms-writing-mode: tb-lr;
    writing-mode: vertical-lr;
    font-size: 20px;
}
.nav:not(:first-child) {
    margin-left: 20px;
}
.mv_text {
    -ms-writing-mode: tb-lr;
    writing-mode: vertical-lr;
    position: absolute;
    left: 50px;
    top: 50px;
}
.mv_text p {
    font-size: 18px;
}
.mv {
    height: 90vh;
    position: relative;
}
.mv_text h2 {
    font-size: 100px;
    font-weight: normal;
    letter-spacing: 10px;
    margin-right: 0;
    font-family: "Hina Mincho", serif;
    background: linear-gradient(5deg, #240020 30%, #7c4347 50%, #877648 70%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
/*work*/
.contents {
    display: flex;
    align-items: center;
    width: 100%;
    border-top: 1px solid #ddd;
    border-left: 1px solid #ddd;
    padding: 25px 0;
}
.left {
    width: 30%;
    text-align: center;
}
.right {
    width: 70%;
}
.number {
    font-size: 100px;
}
.contents:first-child {
    border-top: none;
}
.ttl {
    margin-bottom: 30px;
    font-size: 23px;
}
/*----------------------------
scroll_up ｜下から上へ出現
----------------------------*/
.scroll_up {
  transition: 0.8s ease-in-out;
  transform: translateY(30px);
  opacity: 0;
}
.scroll_up.on {
  transform: translateY(0);
  opacity: 1.0;
}
.timing02 {
    transition-delay: .2s;
}
.timing03 {
    transition-delay: .4s;
}
/*profile*/
.c_wrapper2 {
    display: flex;
    flex-direction: row;
    align-items: center;
}
.text_wrapper {
    margin-left: 40px;
}
.background_image img {
    height: 500px;
    padding-left: 40px;
    padding-top: 40px;
    object-fit: contain;
}
.bg {
    background: #ffffffa1;
    width: 90%;
    height: 500px;
    position: absolute;
    z-index: -1;
    margin: auto;
}
.background_image {
    position: relative;
}
/*footer*/
.footer_links {
    display: flex;
    margin-bottom: 20px;
}
.links {
    margin-right: 25px;
    font-size: 15px;
}
.sns {
    margin-bottom: 20px;
}
.footer_copyright {
    text-align: center;
    font-size: 10px;
}
.footer_wrapper {
    width: calc(100% - 15%);
    margin: 0 auto;
    padding: 50px 0 10px 0;
}
.sns_icon img {
    width: 35px;
    height: 35px;
}
.sns_icon a {
    width: 35px;
    height: 35px;
}
/*スマホ*/
 @media (max-width: 768px) {
/*base*/
h3 {
    margin-bottom: 10px;
    text-align: center;
}
h2 {
    text-align: center;
}
section {
    width: calc(100% - 15%);
}
/*MV*/
header>div:first-child {
    padding: 15px 15px;
}
.gnav {
    font-size: 18px;
}
.logo img {
    width: 140px;
}
.mv_text h2 {
    font-size: 50px;
}
.mv_text {
    margin: auto;
    text-align: center;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    height: 100%;
}
.mv {
    height: 70vh;
}
/*work*/
.number {
    font-size: 90px;
}
.mv_text h2 {
    font-size: 50px;
}
.mv_text {
    margin: auto;
    text-align: center;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    height: 100%;
}
.mv {
    height: 70vh;
}
.contents {
    flex-direction: column;
    border: none;
}

.right {
    width: 100%;
}

.ttl {
    text-align: center;
}

.left {
    width: 100%;
    margin-bottom: 10px;
}
/*profile*/
.c_wrapper2 {
    flex-direction: column;
}
.text_wrapper {
    margin-left: 0;
}
.background_image img {
    height: 400px;
}
.bg {
    height: 400px;
}
/*footer*/
.footer_links {
    justify-content: center;
}
.links {
    margin: auto;
    text-align: center;
}
section#profile {
    margin: 100px auto 30px;
}
}