@charset "utf-8";

*{
    margin:0;
    padding:0;
 }

.wrap {
    overflow: hidden;
}

/* =========================
common
========================= */
:root {
    --main-blue: #05729D;
    --main-blue-rgb: 5, 114, 157;
    --main-blueHigh: #70bede;
    --main-blueHigh-rgb: 112, 190, 222;
    --accent: #F39800;
    --accent-rgb: 243, 152, 0;
    --accent02: #E9ABE6;
    --accent02-rgb: 233, 171, 230;
    --font-black: #555;
    --font-black-rgb: 85, 85, 85;
    --font-white: #fff;
    --font-white-rgb: 255, 255, 255;
    --gradient: linear-gradient(120deg, #ffedef, #f0e1ee 15%, #eceffa 70%, #e0f6ff);
}

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans JP', 'Roboto', sans-serif;
    font-size: 1.6rem;
    letter-spacing: .25em;
    line-height: 1;
    color: var(--font-black);
    font-feature-settings: "palt";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
  
.en {
    font-family: 'Roboto', sans-serif;
    letter-spacing: .15em;
}

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

.section {
    margin-top: 10%;
}

.mainVisual,
.footer,
.section--concept,
.section--shop,
.section--category02,
.section--interview {
    padding: 0 7%;
}

.title {
    text-align: center;
    max-width: 400px;
    margin-left: 0; 
}

.ruby {
    font-size: 1.6rem;
    line-height: 1;
}

.topic {
    font-size: 5.6rem;
    letter-spacing: 3px;
    color: rgba(var(--font-white-rgb), 0.5);
}

h4 {
    font-size: 2.4rem;
    margin-top: 2em;
}

p {
    line-height: 2.5;
}

.mrg1 {
    margin-top: 1em;
}

.mrg2 {
    margin-top: 2em;
}

.ft14 {
    font-size: 1.4rem;
}

.ft17 {
    font-size: 1.7rem;
}

.ft20 {
    font-size: 2rem;
}

.ft24 {
    font-size: 2.4rem;
}

.ft32 {
    font-size: 3.2rem;
}

/* COMMON SP */
@media screen and (max-width: 1200px){
    .topic {
        font-size: 4.8rem;
    }

    .ruby {
        font-size: 1.4rem;
    }

} /* COMMON SP 1200px */

@media screen and (max-width: 768px){

    .mainVisual,
    .footer,
    .section--interview {
        padding: 0 4%;
    }

    .topic {
        font-size: 3.2rem;
    }

    .title {
        margin: 0 auto;
    }

    .ruby {
        font-size: 1.2rem;
    }

    p {
        font-size: 1.4rem;
    }

} /* COMMON SP 768px */

@media screen and (max-width: 540px){
    .ruby {
        font-size: 1rem;
    }

    p {
        font-size: 1.2rem;
    }

} /* COMMON SP 540px */

@media screen and (max-width: 480px){
    .section--shop,
    .section--requirements {
        padding: 0 4%;
    }

    .pcBr {
        display: none;
    }
} /* COMMON SP 480px */

/* CLICK SOLUTION */
#canvas, 
#particles-js {
    pointer-events: none !important;
}

.header, 
.header a, 
.nav, 
.nav__list, 
.nav__item, 
.nav__item a {
    pointer-events: auto !important;
}

.nav__item a {
    display: inline-block;
    padding: 0.5em;
}

.bgLRextend::before,
.bgappear,
.mainImg,
.splashbg {
    pointer-events: none !important;
}

/* =========================
header
========================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  z-index: 3000;
  display: flex;
  justify-content: center;
  align-items: center;
  background: transparent;
  transition: background 0.3s, opacity 0.3s;
}

.header::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100vw;
  height: 100%;
  background: transparent;
  z-index: -1;
  pointer-events: none;
  transition: background 0.3s;
}

.header.is-bg::before {
  background: rgba(var(--font-black-rgb), 0.5);
}

.header__inner {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 0 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  color: var(--font-white);
  font-size: 2rem;
  box-sizing: border-box;
}

.header.hidden {
    opacity: 0;
    pointer-events: none; 
}

.nav {
    background: transparent;
    width: auto;
    height: auto;
    padding: 0;
    position: static;
    transform: translate(0);
    z-index: 1500;
}

.nav__header,
.nav__sns {
    display: none;
}
  
.nav__list,
.footer__list {
    font-size: 1.8rem;
    display: flex;
    letter-spacing: .15em;
    align-items: center;
}

.nav__item {
    padding-left: 2em;
}

.nav ul ul {
    display: block;
}

.nav ul li {
    position: relative;
}

.nav ul li li a {
    padding: 10px 7px;
}

.nav ul li a:hover {
    color: var(--main-blueHigh);
}

.nav ul li.has-child > a {
    padding-right: 1.5em;
}

.nav ul li.has-child::before{
	content: '';
    position: absolute;
    right: 0.3em;
    top: 50%;
    transform: translateY(-50%) rotate(135deg);
    width: 8px;
    height: 8px;
    border-top: 1.5px solid var(--font-white);
    border-right: 1.5px solid var(--font-white);
}

.nav li.has-child ul{
	position: absolute;
	left:0;
	top:40px;
	z-index: 4;
	background:var(--main-blueHigh);
	width:206px;
	visibility: hidden;
	opacity: 0;
	transition: all .3s;
}

/*hoverしたら表示*/
.nav li.has-child:hover > ul,
.nav li.has-child ul li:hover > ul,
.nav li.has-child:active > ul,
.nav li.has-child ul li:active > ul{
  visibility: visible;
  opacity: 1;
}

.nav li.has-child ul li a{
	color: var(--font-white);
	border-bottom:solid 1px rgba(var(--font-white-rgb), 0.6);
    width: 100%;
}

.nav li.has-child ul li:last-child > a{
	border-bottom:none;
	}

.nav li.has-child ul li a:hover,
.nav li.has-child ul li a:active{
    color: var(--main-blue);
	background: var(--main-blueHigh);
    width: 100%;
}

/***** HEADER SP *****/
@media screen and (max-width: 1080px){

    .header__topic {
        font-size: 1.5rem;
        position: relative;
        z-index: 2001;
    }

    .nav__list {
        font-size: 1.3rem;
    }

} /* HEADER SP 1200px */

@media screen and (max-width: 960px){

    .nav__item {
        padding-left: 1em;
    }

} /* HEADER SP 960px */

@media screen and (max-width: 768px) {
    .header__inner {
        width: 100%;
        padding: 16px 7% 0;
    }

    .nav {
        background: url(../images/bg-nav.webp) center / cover;
        width: 100%;
        height: auto;
        padding-bottom: 40px;
        position: fixed;
        top: 0;
        left: 0;
        transform: translateX(-100%);
        transition: transform 0.4s;
        z-index: 50;
    }

    .nav__header {
        display: flex;
        justify-content: space-between;
    }

    .nav.active {
        transform: translateX(0);
        z-index: 1500;
    }
    
    .nav__btn {
        position: relative;
        width: 36px;
        height: 36px;
        z-index: 2100;
    }

    .nav__btn span {
        display: inline-block;
        transition: all .4s;
        position: absolute;
        right: 0;
        height: 2px;
        background-color: var(--font-white);
    }

    .nav__btn span:nth-of-type(1) {
        top: 12px;
        width: 28px;
    }

    .nav__btn span:nth-of-type(2) {
        bottom: 12px;
        width: 36px;
    }

    .nav__btn.active span:nth-of-type(1) {
        top: 10px;
        transform: translateY(6px) rotate(-45deg);
        width: 100%;
        border-radius: 1px;
        background: var(--font-white);
    }

    .nav__btn.active span:nth-of-type(2) {
        transform: translateY(-6px) rotate(45deg);
        width: 100%;
        border-radius: 1px;
        background: var(--font-white);
    }

    .nav__topic {
        margin: 56px auto 0;
        width: 120px;
    }
  
    .nav__list {
        display: block;
        font-size: 1.2rem;
        font-weight: 500;
        color: var(--font-black);
        text-align: center;
    }
    .nav__item {
        padding-left: 0;
        margin-top: 2em;
    }

    .nav__item:nth-of-type(1) {
        margin-top: 3em;
    }

    .nav li.has-child ul {
        left: 56%;
        top: 10px;
        width: 160px;
    }

    .nav ul li.has-child::before{
        display: none;
    }

    .nav ul li.has-child > a {
        padding-right: 0;
    }
    
    .nav__sns {
        margin: 40px auto 0;
        display: flex;
        justify-content: center;
        gap: 18px;
    }
}

@media screen and (max-width: 560px){
    .nav ul li.has-child::before{
        left: 58%;
    }
} /* HEADER SP 560px */

/* ========================= 
BTN
========================= */
.btn {
    position: relative;
    display: inline-block;
    width: 100%;
    max-width: 320px;
    height: 64px;
    line-height: 62px;
    letter-spacing: 3px;
    text-align: center;
    outline: none;
    margin-top: 3rem;
    text-decoration: none;
    cursor: pointer;
}

.btn span {
    display: block;
    position: absolute;
    width: 100%;
    height: 100%;
    border: 1px solid var(--main-blue);
    transform-style: preserve-3d;
    transition: transform 0.5s ease;
}

/* BEFORE ROTATION (SURFACE) */
.rotatefront span:nth-child(1) {
    background-color: var(--font-white);
    color: var(--main-blue);
    transform: rotateX(0deg);
    transform-origin: center 50% -32px;
}

/* AFTER ROTATION (BACK) */
.rotatefront span:nth-child(2) {
    background: var(--main-blue);
    color: var(--font-white);
    transform: rotateX(90deg);
    transform-origin: center 50% -32px;
}

/* HOVER */
.rotatefront:hover span:nth-child(1) {
    transform: rotateX(-90deg);
}

.rotatefront:hover span:nth-child(2) {
    transform: rotateX(0deg);
}

/* BTN SP */
@media (max-width: 960px) {
    .btn {
        max-width: 260px;
        height: 52px;
        line-height: 50px;
        font-size: 1.4rem;
        margin-top: 2rem;
    }
    
    .rotatefront span:nth-child(1),
    .rotatefront span:nth-child(2) {
        transform-origin: center 50% -26px;
    }
} /* BTN SP 960px */

@media (max-width: 480px) {
    .btn {
        max-width: 240px;
        height: 48px;
        line-height: 46px;
        font-size: 1.3rem;
        margin-top: 1.8rem;
    }
    
    .rotatefront span:nth-child(1),
    .rotatefront span:nth-child(2) {
        transform-origin: center 50% -24px;
    }
} /* BTN SP 480px */

/* TOUCH DEVICE */
@media (hover: none) {
    .rotatefront:active span:nth-child(1) {
        transform: rotateX(-90deg);
    }
    
    .rotatefront:active span:nth-child(2) {
        transform: rotateX(0deg);
    }
}

/* =========================
main
========================= */
/* BG LIGHT */
html,body {
    height: 100%;
}

#particles-js {
    position: fixed;
    z-index: 5;
    width: 100%;
    height: 100%;
}

#container {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
}

/*****  DS *****/
/* .dsc {
    opacity: 0;
} */

.fadeUp{
    animation-name:fadeUpAnime;
    animation-duration:3s;
    animation-fill-mode:forwards;
    opacity:0;
}
    
@keyframes fadeUpAnime{
    from {
        opacity: 0;
        transform: translateY(100px);
    }
    
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/*========= TYPING ===============*/
.TextTyping {
    font-size: 2rem;
    line-height: 2;
    letter-spacing: .5em;
    width: 30em;
}

.TextTyping span {
	display: none;
}

.TextTyping::after {
 	content: "|";
	animation: typinganime .8s ease infinite;
}

@keyframes typinganime{
	from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/***** TYPING SP *****/
@media screen and (max-width: 960px){
    .TextTyping {
        font-size: 1.8rem;
        letter-spacing: .25em;
        width: 20em;
    }
} /* TYPING SP 960px */

@media screen and (max-width: 540px){
    .TextTyping {
        font-size: 1.4rem;
    }
} /* TYPING SP 540px */

/*========= EXTEND ===============*/
/* line-height: clamp(1.8rem, 1.25vw, 2.4rem);
padding: clamp(7.5px, .78125vw, 15px); */

.bgextend {
    animation-name: bgextendAnimeBase;
    animation-duration: 1s;
    animation-fill-mode: forwards;
    position: relative;
    overflow: hidden;
    opacity: 0;
    display: inline-block;
    box-sizing: border-box;
    min-height: 1.2em;
}

@keyframes bgextendAnimeBase {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.bgappear {
    animation-name: bgextendAnimeSecond;
    animation-duration: 1s;
    animation-delay: 0.3s;
    animation-fill-mode: forwards;
    opacity: 0;
    position: relative;
    z-index: 50;
}

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

.bgLRextend::before {
    animation-name: bgLRextendAnime;
    animation-duration: 1s;
    animation-fill-mode: forwards;
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: var(--main-blue);
    z-index: 30;
}

@keyframes bgLRextendAnime {
    0% {
        transform-origin: left;
        transform: scaleX(0);
    }
    50% {
        transform-origin: left;
        transform: scaleX(1);
    }
    50.001% {
        transform-origin: right;
    }
    100% {
        transform-origin: right;
        transform: scaleX(0);
    }
}

/*========= CONTACT ===============*/
.section--contact {
    margin: 10% auto 0;
    text-align: center;
}

/***** CONTACT SP *****/
@media screen and (max-width: 768px){
    .section--contact {
        margin: 20% auto 0;
    }

} /* CONTACT SP 768px */

/* =========================
footer
========================= */
.footer {
    margin-top: 80px;
    color: var(--font-black);
}

.footer__content {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 10em 0 5em 0;
}

.footerImg {
    width: 120px;
}

.footer__address {
    padding-left: 4em;
}

.spBr {
    display: none;
}

.footer__address p,
.footer__nav02 {
    padding-top: 0.5em;
    font-size: 1.4rem;
    line-height: 1.8;
}

.footer__nav {
    display: flex;
    justify-content: center;
    padding: 0 0 1em;
}

.footer__list {
    border-top: 1px solid rgba(var(--font-black-rgb), 0.5);
    padding: 1em 0 0;
    display: flex;
    justify-content: center;
    align-items: start;
}

.footer__nav02 li {
    border-left: 1px solid rgba(var(--font-black-rgb), 0.5);
    padding: 0 1.5em;
    line-height: 1;
}

.footer__nav02 li:first-child {
    border: none;
    padding-left: 0;
}

.footer__nav02,
.footer__sns02 {
    display: flex;
}

.footer__sns02 li {
    padding-left: 24px;
    
}

.copy {
    margin: 4em 0 2.5em;
    text-align: center;
}

/***** FOOTER SP *****/
@media screen and (max-width: 1120px){
    .footer__nav .nav__item {
        padding-left: 1em;
    }

} /* FOOTER SP 1120px */

@media screen and (max-width: 952px){
    .footer__main {
        display: flex;
        justify-content: space-evenly;
    }

    .footer__nav {
        display: block;
    }

    .footer__list {
        border-top: none;
        padding: 0;
        
    }

    .footer__nav02,
    .footer__sns02 {
        display: block;
    }

    .footer__nav02 li {
        padding: 0 1.5em 1em;
    }

    .footer__nav02 li:first-child {
        border-left: 1px solid rgba(var(--font-black-rgb), 0.5);
        padding: 0 1.5em 1em;
        line-height: 1;
    }

    .footer__sns02 li {
        padding: 0.5em 0;
    }

} /* FOOTER SP 952px */

@media screen and (max-width: 768px){
    .footer__nav .nav__item {
        padding-left: 0;
        margin-top: 0;
    }

    .copy {
        line-height: 1.5;
    }
} /* FOOTER SP 768px */

@media screen and (max-width: 480px){
    .footer__content {
        display: block;
        margin: 5em 0 3em;
    }

    .footerImg {
        display: block;
        width: 96px;
        margin: 0 auto;
    }

    .footer__address {
        padding-left: 0;
        margin: 1.5em auto 0;
        max-width: 188px;
    }

    .footer__address h3 {
        font-size: 1.4rem;
    }
    
    .footer__address p {
        padding-top: 1em;
        font-size: 1.2rem;
        line-height: 1.5;
    }

    .footer__main {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer__nav {
        order: 1;
        margin: 0 auto;
        width: 240px;
        padding: 0;
        border-bottom: 1px solid rgba(var(--font-black-rgb), 0.5);
    }

    .footer__nav {
        padding: 0 0 0.5em 0;
    }

    .footer__nav .nav__item {
        font-size: 1.5rem;
    }

    .footer__nav .footer__nav02 {
        padding-top: 1em;
    }

    .nav__item a {
        padding: 0.5em 0;
    }

    .footer__list {
        order: 2;
        display: block;
        margin: 0 auto;
        width: 240px;
        padding: 0.5em 0 0 0;
    }

    .footer__nav02 li,
    .footer__nav02 li:first-child {
        padding: 0 0 1em;
    }

    .footer__nav02 li,
    .footer__nav02 li:first-child {
        border: none;
    }

    .footer__sns02 {
        display: flex;
    }

    .footer__sns02 li:last-child {
        padding-left: 1em;
    }

    .sns {
        width: 90%;
    }

    .copy {
        line-height: 1.5;
    }

    .spBr {
        display: block;
    }

} /* FOOTER SP 480px */

/* =========================
LOWER PAGE
========================= */
/*========= VISUAL ===============*/
.visual {
    position: relative;
    background: url(../images/aboutvisual.webp) center / cover;
    background-repeat: no-repeat;
    min-height: 500px;
}

.visual__topic {
    position: absolute;
    bottom: 15%;
    left: 7%;
}

.visual__topic .TextTyping {
    color: var(--font-white);
    line-height: 1;
}

/***** VISUAL SP *****/
@media screen and (max-width: 768px){
    .visual__topic {
        bottom: 10%;
    }

    .visual__topic .TextTyping {
        font-size: 1.4rem;
    }
} /* VISUAL SP 768px */