@charset "utf-8";
*, ::before, ::after {
    padding: 0;
    margin: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
img {
    vertical-align: top;
    max-width: 100%;
    height: auto;
}
body {
    font-family: Noto Sans JP,sans-serif;
    line-height: 1.8;
    font-size: 14px;
    text-align: center;
}
html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

a {
    color: #000;
    text-decoration: none;
}
ul {
    list-style-type: none;
}
.menu {
    display: flex;
    align-items: center;
    font-size: 16px;
    justify-content: flex-end;
}
main {
    margin-top: 50px;
}
h1 {
    font-size: 64px;
    z-index: 1;
}
.up {
    color: #70CAD5;
    height: fit-content;
}
.down {
    color: #5BA8BE;
    height: fit-content;
}
h2 {
    font-size: 64px;
    font-weight: bold;
    line-height: 0.6;
    margin-top: 0px;
    margin-bottom: 80px;
}
h2 span {
    font-size: 16px;
    font-weight: normal;
    line-height: 1em;
}
h3 {
    font-size: 32px;
    font-weight: bold;
    background-color: #5BA8BE;
    color: #fff;
    text-align: left;
    width: 90%;
    margin-top: 0px;
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 50px;
    padding-left: 100px;
}
h4 {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
}
h4 span {
    white-space: nowrap;
}

.tool {
    font-size: 12px;
    font-weight: normal;
    margin-top: 15px;
}
.likes p ,.works p{
    font-size: 12px;
}
.contact p {
    font-size: 20px;
}
.contact .add {
    font-size: 48px;
    font-weight: bold;
    margin-top: 25px;
}
.contact .add:hover {
    text-shadow: 15px 2px 3px
#;
    text-shadow: 30px 8px 15px rgba(48,97,113,0.70);
    transition: 5s;
}
.copyright {
    font-size: 12px;
    color: #D1AFB1;
}

header .menu a {
    padding: 10px 10px;
    transition: 0.3s;
    position: relative;
    margin: 0 15px;
}
header .menu a::after {
position: absolute;
left: 0;
content: '';
width: 100%;
height: 1px;
background: #000000;
bottom: 20px; /*アンダーラインが現れ始める位置（aタグの下辺からの高さ）*/
opacity: 0;
visibility: hidden;

}

header .menu a:hover::after {
visibility: visible;
bottom: 5px; /*アニメーションが止まる位置*/
opacity: 1;
transition: 0.3s;
}

header nav {
    position: fixed;
    top: 0px;
    right: 0px;
    padding-right: 100px;
    width: 100%;
    padding-left: 100px;
    padding-top: 20px;
    padding-bottom: 20px;
    z-index: 1;
}
.mv_catch {
    position: relative;
    display: inline-block;
    margin-top: 80px;
    margin-bottom: 200px;
}
.mv_sp {
    display: none;
}
.mv_pc {
    margin: 0 auto;
    width: 100%;
    height: auto;
    max-width: 900px;
}
.mv_pc video {
    width: 100%;
    height: auto;
}



h1 {
    position: absolute;
    bottom: 0px;
    left: 50px;
}
.down {
    bottom: -100px;
}
.profile-box {
    display: flex;
    margin: 0 auto;
    width: 80%;
    justify-content: space-around;
    align-items: center;
    max-width: 1000px;
}
.profile-text {
    text-align: left;
    width: 50%;
}
.profile-text span {
    white-space: nowrap;
}
.profile-text a {
    font-weight: bold;
    transition: 0.3s;
    font-size: 16px;
}
.profile-text a:hover {
    color: #306171;
}



.profile-name {
    display: flex;
    margin-bottom: 20px;
}
.profile h4 {
    padding: 0 10px;
}
.profile-img  {
    width: 300px;
    height: auto;
    margin-right: 15px;

}
.profile-img img {
    width: 100%;
    height: auto;
}



.skills-box {
    display: flex;
    width: 80%;
    max-width: 1000px;
    padding: 45px 0;
    margin: 0 auto;
    border-bottom: 2px dashed #306171;
}
.skills-box:nth-child(4) {
    border-bottom-style: none;
}
.skills-text {
    text-align: left;
    margin-left: 120px;
    width: 50%;
}
.skills-title {
    width: 230px;
    height: 60px;
    font-size: 32px;
    font-weight: bold;
    color: #fff;
    background-color: #306171;
}
.likes-item   {
    width: 320px;
    padding-top: 30px;
    padding-right: 30px;
    padding-left: 30px;
    padding-bottom: 30px;
    height: 500px;
}
.likes-text {
    text-align: left;
    margin-top: 5px;
}
.likes-item img {
    margin-bottom: 20px;
}
.likes-box {
    width: 80%;
    max-width: 1000px;
    display: flex;
    justify-content: center;
    margin: 0 auto;
    flex-wrap: wrap;
}
.works-item {
    width: 400px;
    height: auto;
    text-align: left;
    margin-bottom: 50px;
}
.works-item h4 {
    text-align: left;
    margin-top: 5px;
    font-size: 18px;
}
.works-item img {
    width: 100%;
    height: auto;
    margin-bottom: 5px;
}
.works-box {
    width: 75%;
    max-width: 1000px;
    display: flex;
    flex-wrap: wrap;
    margin-top: 0;
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 50px;
    justify-content: space-between;
}
.works-item a {
    transition: color .3s;
}
.works-item a:hover {
    color: #306171;
}
.works-item a:hover p {
    color: #000;
}



.mycontactaddress {
    margin-bottom: 150px;
}
footer {
    background-color: #306171;
    padding-top: 30px;
    padding-bottom: 30px;
}
footer .menu {
    margin: 0 auto;
    width: 400px;
    padding-bottom: 80px;
    padding-top: 80px;
	justify-content: center;
}

footer .menu a {
    padding: 5px 10px;
    margin: 0 10px;
    color: rgb(255, 255, 255);
    font-weight: normal;
    font-size: 14px;
	position:relative;
}

footer .menu a::after{

	position: absolute;
    left: 0;
    content: '';
    width: 100%;
    height: 1px;
    background: #fff;
    bottom: -1px;
    transform: scale(0, 1);
    transform-origin: center top; /*変形（アンダーラインの伸長）の原点がaタグ（各メニュー）の右端*/
    transition: transform 0.3s;   /*変形の時間*/
 }

footer .menu a:hover::after {
transform: scale(1, 1); /*ホバー後、x軸方向に1（相対値）伸長*/
}
	


.scroll_down{
    position: absolute;
    bottom: 130px;
    right: 20%;
}

.scroll_down p{
  position: absolute;
  left: 10px;
  bottom: 110px;
  color: #000;
  font-size: 14px;
  letter-spacing: .2em;
  writing-mode: vertical-lr;
  text-transform: uppercase;
}

.scroll_down:before {
  content: "";
  position: absolute;
  bottom: 0;
  left: -4px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background:#5BA8BE;
  animation:
    circlemove 1.6s ease-in-out infinite,
    cirlemovehide 1.6s ease-out infinite;
}

@keyframes circlemove{
  0%{bottom:180px;}
  100%{bottom:0px;}
}

@keyframes cirlemovehide{
  0%{opacity:0}
  50%{opacity:1;}
  80%{opacity:0.9;}
  100%{opacity:0;}
}

.scroll_down:after{
  content:"";
  position: absolute;
  bottom:0;
  left:0;
  width:2px;
  height: 180px;
  background:#306171;
}
.scroll_position {
    position: relative;
    width: 100%;
    margin-top: 100px;
    padding-bottom: 100px;
}

.goback {
    text-align: left;
    margin: 0 auto;
    width: 80%;
}
.page-top {
  position: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  right: 40px;
  bottom: 30px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  border: 0;
  background: none;
  transition: .3s;
}
.page-top p{
  writing-mode: vertical-rl;
  text-decoration: none;
  text-transform: uppercase;
  height: 85px;
  margin: 0;
  letter-spacing: 5px;
  text-align: right;
  padding: 5px;
}
.page-top p::after {
    content: "";
    position: absolute;
    bottom: 0px;
    right: -5px;
    width: 2px;
    height: 85px;
    background: #306171;
}
.page-top p:hover::after {
	background: #D1AFB1;
}

.is-active {
  opacity: 1;
  visibility: visible;
}
section {
    margin-bottom: 120px;
}
.profile {
    opacity: 0.2;
    transition: 1s;
}

.profile.fade-in{
    opacity: 1;
   }







@media (max-width:1000px){
.works-item {
    width: 300px;
}
.works-box {
    width: 70%;
}
h4 {
    font-size: 18px;
}
h1 {
    font-size: 50px;
}
.down {
    bottom: -80px;
}
.mv_pc img  {
    width: 90%;
    height: auto;
}





}

@media (max-width:800px){
.profile-box {
    flex-direction: column;
    width: 90%;
}
.profile-name {
    flex-direction: column;
    margin-top: 0px;
    padding: 15px 0;
}
.profile-text {
    text-align: center;
    width: 90%;
}
.skills-box {
    flex-direction: column;
    align-items: center;
}
.skills-text {
    text-align: center;
    margin: 30px 0;
    width: 90%;
}
.skills-text span {
    white-space: nowrap;
}
.likes-item {
    width: 250px;
    height: auto;
}
.likes-item img {
    width: 160px;
    height: auto;
}
.works-item {
    width: 100%;
}
header nav {
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: #fff;
    padding-top: 150px;
    z-index: 1;
    left: 100%;
    transition: 0.5s;
}
header .menu {
    display: block;
    height: 100%;
    padding-bottom: 50px;
    overflow: auto;
    text-align: right;
}
header .menu li {
    margin: 50px 0;
}
header .menu a {
    padding: 10px 0;
    font-size: 20px;
}
h1  {
    z-index: 2;
    top: 60px;
    left: 60px;
    font-size: 24px;
    position: fixed;
}
.up {
    top: 18px;
}
.nav-button {
    width: 70px;
    height: 50px;
    margin-left: auto;
    position: fixed;
    z-index: 2;
    right: 30px;
    top: 20px;
    margin-right: 0px;
}
.nav-button span {
    width: 30px;
    height: 2px;
    background-color: #000;
    position: absolute;
    left: 20px;
    transition: 0.5s;
}
.nav-button span:nth-child(1) {
    top: 12px;
}
.nav-button span:nth-child(2) {
    top: 24px;
}
.nav-button span:nth-child(3) {
    top: 36px;
}
.menu-open nav  {
    left: 0px;
}

.menu-open .nav-button span:nth-child(1) {
    top: 23px;
    transform: rotate(315deg);
}
.menu-open .nav-button span:nth-child(2) {
    width: 0;
    left: 50%;
}
.menu-open .nav-button span:nth-child(3) {
    top: 23px;
    transform: rotate(-315deg);
}
.pagetop h1 {
    display: none;
}



















}

@media (max-width:600px){
.mv_sp {
    display: inline;
    width: 100%;
    margin: 0 auto;
    height: auto;
}
.mv_sp img {
    margin-top: 50px;
    width: 100%;
    height: auto;
}

.mv_pc {
    display: none;
}
h1 {
    font-size: 24px;
    position: fixed;
    top: 60px;
    left: 30px;
}
.up {
    top: 18px;
}
.likes-item {
    width: 175px;
    padding: 20px;
    height: auto;
}
.likes-item img {
    width: 130px;
}
.likes-box {
    width: 100%;
}
.contact p {
    font-size: 16px;
}
.contact .add {
    font-size: 24px;
}
footer .menu {
    flex-direction: column;
    width: 200px;
}
footer .menu li {
    padding: 10px 0;
}
h3 {
    padding-left: 30px;
}













}