@charset "utf-8";
/* CSS Document */

body {
  margin: 0;
  padding: 0;
}
a {
	text-decoration: none;
}
img {
    image-rendering: -webkit-optimize-contrast;
}

.pc .ul-pc ul {
    font-family: 'Roboto', sans-serif;
    font-weight: 500;
    font-size: 18px;
	list-style-type: none;
	padding-left: 0;
}
.pc .ul-pc li {
	width: 200px;
	height: 50px;
	padding: 50px 20px;
	margin: 10px;
}
.pc .ul-pc a {
	text-decoration: none;
	color: #000;
}

.pc .inline {
	text-align: center;
	padding: 20px 0;
}
.pc .inline li {
	display: inline;
}

.pc ul {
	padding-inline-start:0;
}


/*-------------------------------
   topデザインリニューアル　追加CSS
-------------------------------*/
.main__img-wrap_mobile,
.nav__sp{
    display: none;
}

.header__top {
    width: 100%;
    max-width: 1400px;
    height: 130px;
    margin: 0 auto;
    position: relative;
}
.header__top h1{
    width: 100%;
    max-width: 250px;
    margin: 0 auto;
    padding-top: 2rem;
    text-align: center;
}
        
.header__top ul {
    width: 100%;
    max-width: 480px;
    display: flex;
    justify-content: space-between;
    
    position: absolute;
    bottom: 25px;
    right: 0;
}
.header__top ul li {
    list-style: none;
}
.header__top ul li a {
    color: #4d4d4d;
}


.main__top {
    width: 100%;
    height: calc(100vh - 200px);
    
    margin: 2rem auto 0;
    text-align: center;
    position: relative;
}
.main__top h2 {
    text-align: center;
    writing-mode: vertical-rl;
    margin: 0 auto;
    
    font-size: 20px;
    letter-spacing: .5rem;
    font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif"Kaku Gothic ProN;
    color: #4d4d4d;
     
    position: absolute;
    top:-7rem;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    
    z-index: 10;
    
    animation: text-fade 1s;
}
@keyframes text-fade{
    0%{
        opacity: 0;
        top:1rem;
    }
    100%{
        opacity: 1;
        top:-7rem;
    }
}


.main__img-wrap {
    width: 100%;
    max-width: 1200px;
    margin: 10rem auto 0;
    
    display: flex;
    justify-content: center;
}

.img__logo {
    width: 100%;
    max-width: 560px;
    animation: logo-fade 2s;
    
    position: relative;
}
@keyframes logo-fade{
    0%{
        opacity: 0;
        bottom: -5rem;
    }
    50%{
        opacity: 0;
    }
    100%{
        opacity: 1;
        bottom: 0rem;
    }
}


.img__logo img {
    width: 100%;
}


.img__hand {
    width: 100%;
    max-width: 600px;
    
    position: relative;
    
    animation: pen-fade 2s;
    top: 35px;
}
@keyframes pen-fade{
    0%{
        opacity: 0;
    }
    70%{
        opacity: 0;
        top: 60px;
    }
    100%{
        opacity: 1;
        top: 35px;
    }
}

.img__hand img {
    width: 100%;
}
.img__hand img {
    animation: pyonpyon 1s linear alternate;
    animation-iteration-count:infinite;
    animation-timing-function:steps(2, jump-none);
}
@keyframes pyonpyon{
  0%{
    transform: rotate(0deg);
  }
    50%{
    transform: rotate(0deg);
  }
    60%{
    transform: rotate(-3deg);
  }
    80%{
    transform: rotate(-1deg);
  }
  100%{
    transform: rotate(1deg);
  }
}


.scroll-wrap {
    width: 100%;
    margin: 0 auto;
    text-align: center;
    
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
}
.scroll-btn {
    text-align: center;
    font-size: 16px;
    color:  #4d4d4d;
    margin: 0 auto;
}
.scroll-bar {
    width: 1px;
    margin: 0 auto;
    height: 90px;
    
    position: relative;
    overflow: hidden;
}
.scroll-bar::after {
    content: "";
    
    width: 1px;
    height: 100%;
    background-color: #4d4d4d;
    animation: bar 1.2s linear;
    animation-iteration-count:infinite;

    transition: .3s;
    
    position: absolute;
    left: 0;
}
@keyframes bar{
    0%{
        top:-90px;
    }
    100%{
        top: 150px;
    }
}

.isms__icon {
    width: 100%;
    max-width: 150px;
    margin: 0 auto 2.5rem;
    text-align: center;
}
.isms__icon img {
    width: 100%;
    max-width: 150px;
}

/*-------------------------
   WEBサービスバナー　追加CSS
-------------------------*/
.web-service__banner{
    width: 95%;
    max-width: 700px;
    padding: 1rem;
    margin: 0 auto 5.5rem;
    position: relative;
}
.web-service__banner::before {
    content: "";
    width: 95%;
    height: 80%;
    position: absolute;
    right: -.5rem;
    bottom: -.5rem;
    background-color:  #ec6d74;
    z-index: -1;
}
.web-service__banner a {
    display: block;
    width: 100%;
    max-width: 700px;
    height: 100%;
    background-color: #fff;
    position: relative;
    overflow: hidden;
}
.web-service__banner a::before {
    content: "ー WEB service ー";
    width: 100%;
    text-align: center;
    font-size: 1.6rem;
    font-weight: 400;
    color: #FFF;
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    z-index: 2;
}
.web-service__banner a::after {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
    background-color: rgba(0,0,0,0.50);
}
.web-service__banner a>img {
    width: 100%;
    transition: .7s;
}
.web-service__banner a:hover>img {
    transform: scale(1.1);
}
/*-------------------------
   アプリバナー　追加CSS
-------------------------*/
.app__line {
	max-width: 80%;
}
.app__pc {
	width: 100%;
	margin-top: 50px;
	margin-bottom: 50px;
}
.app__sp {
	display: none;
}
/* --------------------------------------------------
  幅768px以上のスタイル指定 ここから
-------------------------------------------------- */



@media screen and (max-height: 860px){
    .main__img-wrap {
        width: 100%;
        max-width: 950px;
    }
}
@media screen and (max-height: 768px){
    
    .main__img-wrap {
        width: 100%;
        max-width: 750px;
    }
    .scroll-bar {
        height: 50px;
    }
}


@media screen and (min-width: 768px) {
/* ハンバーガーボタン */


}

/*PCの場合*/
.pc	{ display:inline!important; }
.mb	{ display:none!important; }
@media screen and (max-width: 350px) {
/*タブレット、スマホの場合*/
.pc	{ display:none!important; }
.mb { display:inline!important;
	}
}


/*メインイメージ*/

.main-box {
	height: 50%;
}

img.content1{ 
	width: 100%;
	height: 100%;
	position: relative;
}
img.content2{ 
    position: absolute;
	width: 30%;
    left: 47%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
	
	 opacity:0;
     animation-name: sample01; 
     animation-duration: 4s; 
     animation-iteration-count:1;
     animation-fill-mode: forwards; 
}

@keyframes sample01 {
0% {
  opacity: 0;
}
100% {
 opacity: 1;
}
}


section{
	padding-top: 50px; 
	
}
.project p{
	font-family: 'Roboto', sans-serif;
	font-weight: 500;
	text-align: center;
	font-size: 18px;
}
.grid-width {
/*	アプリバナー追加により100pxを50pxに変更*/
	padding-bottom: 50px;
}
/* Grid row styles */
.grid {
  display: grid;
  gap: 5px;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  overflow: hidden !important;
}
.item {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  color: #545251;
  border-radius: 10px;
  padding-top: 20px;
  padding-bottom: 40px;
  text-align: center;
}
.item img {
  max-width: 100%;
  height: auto;
	margin-bottom: 9px;
    border: solid .5px #bfbfbf;
}
.item p {
  text-align: left;
  width: 350px;
  font-weight: 350;
  margin: auto;
  line-height: 20px;
}

.item .co_name {
	font-weight: 500;
}

@media screen and (max-width: 1210px) {
    
    .header__top ul {
        right: 15px;
    }
    .main__img-wrap {
        width: 95%;
    }
    
}
@media screen and (max-width: 1270px) {
    .header__top ul {
        bottom: -25px;
    }
}
@media screen and ( max-width:1025px ) {
    
    /*-------------------------
    　ハンバーガーメニュー　追加CSS
    -------------------------*/
    .nav__pc{
        display: none;
    }
    
    .nav__sp {
        display: block;
    }
    .nav__sp ul {
        display: block;
        overflow: hidden;
    }
    .nav__sp ul {
        background-color:rgba(255,255,255,0.70);
        backdrop-filter: blur(5px);
        width: 150px;
        height: 100vh;
        position: fixed;
        top: 0;
        right: -200px;
        z-index: 1;
        
        padding-top: 300px;
        margin: 0;
        transition: .7s;
    }
    .nav__sp ul.active {
        right: 0;
    }
    
    .nav__sp ul li {
        margin-bottom: 40px;
        
        position: relative;
    }
    .nav__sp ul li::after {
        content: "";
        position: absolute;
        bottom: 0;
        right: 0;
        height: 1px;
        width: 0%;
        background-color: #4d4d4d;
        transition: .3s;
    }
    .nav__sp ul li:hover::after {
        content: "";
        position: absolute;
        bottom: 0;
        right: 0;
        height: 1px;
        width: 100%;
        background-color: #4d4d4d;
    }
    
    .header__top h1 {
        max-width: 220px;
        margin: 0 auto 0 20px;
        padding-top: 1.5rem;
        text-align: left;
    }
    
    .hamburger-wrap {
        width: 50px;
        height: 35px;
        margin: 0 15px 0 auto;
        z-index: 2;
        position: fixed;
        top: 30px;
        right: 10px;
        cursor:pointer;
    }
    .hamburger-wrap span:nth-child(1) {
        display: block;
        width: 100%;
        height: 1.5px;
        background-color: #4d4d4d;
        position: absolute;
        top: 0;
        
        transition: .5s;
    }
    .hamburger-wrap span:nth-child(2) {
        display: block;
        width: 100%;
        height: 1.5px;
        background-color: #4d4d4d;
        position: absolute;
        top: 15px;
        
        transition: .5s;
    }
    .hamburger-wrap span:nth-child(3) {
        display: block;
        width: 100%;
        height: 1.5px;
        background-color: #4d4d4d;
        position: absolute;
        top: 30px;
        
        transition: .5s;
    }
    
    .hamburger-wrap.active span:nth-child(1) {
        transform: rotate(135deg);
        top: 15px
    }
    .hamburger-wrap.active span:nth-child(2) {
        opacity: 0;
    }
    .hamburger-wrap.active span:nth-child(3) {
        top: 15px;
        transform: rotate(225deg);
    }
    
}

@media screen and (max-width: 768px) {
	
a {
	text-decoration: none;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 5px 0 10px;
  background: #fff;
}

.logo img{
  width: 180px;
}

/*------------------------------

  ここから下がハンバーガーメニュー
  に関するCSS

------------------------------*/
  
/* チェックボックスは非表示に */
.drawer-hidden {
  display: none;
}

/* ハンバーガーアイコンの設置スペース */
.drawer-open {
  display: flex;
  height: 60px;
  width: 60px;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 100;/* 重なり順を一番上に */
  cursor: pointer;
}

/* ハンバーガーメニューのアイコン */
.drawer-open span,
.drawer-open span:before,
.drawer-open span:after {
  content: '';
  display: block;
  height: 3px;
  width: 25px;
  border-radius: 3px;
  background: #000;
  transition: 0.5s;
  position: absolute;
}

/* 三本線のうち一番上の棒の位置調整 */
.drawer-open span:before {
  bottom: 8px;
}

/* 三本線のうち一番下の棒の位置調整 */
.drawer-open span:after {
  top: 8px;
}

/* アイコンがクリックされたら真ん中の線を透明にする */
#drawer-check:checked ~ .drawer-open span {
  background: rgba(255, 255, 255, 0);
}

/* アイコンがクリックされたらアイコンが×印になように上下の線を回転 */
#drawer-check:checked ~ .drawer-open span::before {
  bottom: 0;
  transform: rotate(45deg);
}

#drawer-check:checked ~ .drawer-open span::after {
  top: 0;
  transform: rotate(-45deg);
}
  
/* メニューのデザイン*/
.drawer-content {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  padding: 30px 0; 
  text-align: left; 
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 100%;/* メニューを画面の外に飛ばす */
  z-index: 99;
  background: #E6E6E6;
  transition: .5s;
}
.drawer-content ul{
  list-style: none;
}
.drawer-content li{
  padding: 15px 0;
}

.drawer-content a:link{
  color: #000;
  text-decoration: none;
}
.drawer-content a:visited{
  color: #000;
  text-decoration: none;
}
.drawer-content a:hover{
  color: #000;
  text-decoration: none;
}
.drawer-content a:active{
  color: #000;
  text-decoration: none;
}
.drawer-list {
  font-size: 20px;	
	}
.drawer-list2 {
  font-size: 10px;	
	}
.drawer-list3 {
	width: 200px;
	}
.drawer-list3 img{
	max-width: 30px;
	padding: 0 10px;
	}
	
/* アイコンがクリックされたらメニューを表示 */
#drawer-check:checked ~ .drawer-content {
  left: 0;/* メニューを画面に入れる */
}
/*end*/

.project {
	padding: 20px 0 10px 0;	
	}	

.grid-width {
	padding-top: 0px;
}
	
.item p {
  text-align: center;
  margin: auto;
  width: 350px;
}
.grid {
  display: grid;
  gap: 5px;
}
.item {
  border-radius: 10px;
  padding: 20px 0px;
  text-align: center;
}
.item img {
  max-width: 100%;
  max-height: 100%;
}
    

/*-------------------------
   WEBサービスバナー　追加CSS
-------------------------*/
    .web-service__banner{
        width: 85%;
    }
    .web-service__banner a::before {
        font-size: 1.3rem;
    }
    .web-service__banner::before {
        width: 90%;
        height: 75%;
        right: 10px;
        bottom: 10px;
    }
/*-------------------------
   アプリバナー　追加CSS
-------------------------*/
.app__pc {
	display: none;
}
.app__sp {
	display: block;
	width: 100%;
	margin-bottom: 30px;
}	
	
	
footer a{
	display: block;
    text-decoration: none;
    color: #000;
}

.footer_box {
	background-color: #E6E6E6;
	padding: 50px 0; 
}
.sns {
	text-align: left;
}
.sns li {
display: inline-block;
width: 45px;
margin: 0 20px;
}
	
.footer_menu {
	text-align: left;
}

.footer_menu li {
font-family: 'Roboto', sans-serif;
font-weight: 500;
font-size: 18px;
display: block;
margin: 0 10px;
padding-top: 30px;
}

.footer_menu a {
    text-decoration: none;
    color: #000;
}


.copyright li{
font-family: 'Roboto', sans-serif;
font-weight: 500;
font-size: 8px;
display: inline-block;
width: auto;
padding: 0;
margin: 0 20px;
}

footer .copyright {
text-align: center;
}

.copyright {
padding-left: 0;
}


}

footer {
	text-align: center;
}

footer a{
	display: block;
    text-decoration: none;
    color: #000;
}

.pc .footer_box {
	background-color: #E6E6E6;
	padding: 50px 0; 
}
.pc .sns {
	text-align: center;
}
.pc .sns li {
display: inline-block;
width: 45px;
margin: 0 20px;
}

.pc .footer_menu {
	text-align: center;
}

.pc .footer_menu li {
font-family: 'Roboto', sans-serif;
font-weight: 500;
font-size: 18px;
display: inline-block;
width: auto;
padding-top: 30px;
margin: 0 20px;
}

.pc .footer_menu a {
    display: block;
    text-decoration: none;
    color: #000;
}

.pc .copyright li{
font-family: 'Roboto', sans-serif;
font-weight: 500;
font-size: 15px;
display: inline-block;
width: auto;
padding: 20px 0;
margin: 0 20px;
}

.pc .copyright p {
font-family: 'Roboto', sans-serif;
font-weight: 500;
font-size: 15px;
}

@media screen and (max-width: 420px) {
    .isms__icon {
        width: 100%;
        max-width: 120px;
        margin: 4rem auto 1.5rem;
    }
    .isms__icon img {
        width: 100%;
        max-width: 120px;
    }
    
    .header__top h1 {
        padding-top: 1rem;
    }
    .main__top h2 {
        font-size: 15px;
        letter-spacing: .3rem;
        top: -5rem;
    }
    @keyframes text-fade{
        0%{
            opacity: 0;
            top:1rem;
        }
        100%{
            opacity: 1;
            top:-5rem;
        }
    }
    
    
    .main__img-wrap {
        display: none;
    }
    .main__img-wrap_mobile {
        display: block;
        position: relative;
        
        width: 95%;
        margin: 4rem auto 0;
        overflow: hidden;
        
        padding-bottom: 150px;
    }
    .img__logo {
        max-width: 300px;
        /*max-width: 210px;*/
        position: absolute;
        left: 0;
        bottom: 0;
    }
    .img__hand {
        width: 100%;
        max-width: 350px;
        top: 75px;
        right: -6rem;
        animation: pen-fade 2s;
        /*max-width: 320px;*/
        /*top: 15px;
        right: -8rem;*/
    }
    @keyframes pen-fade{
        0%{
            opacity: 0;
        }
        70%{
            opacity: 0;
            top: 60px;
        }
        100%{
            opacity: 1;
            top: 75px;
        }
    }
    
}
@media screen and (max-width: 380px) {
    .main__img-wrap_mobile {
        padding-bottom: 0px;
    }
    .img__logo {
        max-width: 210px;
    }
    .img__hand {
        max-width: 320px;
        top: 15px;
        right: -6rem;
    }
    @keyframes pen-fade{
        0%{
            opacity: 0;
        }
        70%{
            opacity: 0;
            top: 60px;
        }
        100%{
            opacity: 1;
            top: 15px;
        }
}