@import url('https://fonts.googleapis.com/css2?family=BhuTuka+Expanded+One&family=Poppins:wght@400;500;600;700&display=swap');

:root{
    --header-height:3.5rem;/* =56px */



    /* ======Colors====== */
    /* color mode HSL(hue, saturation, lightness) */
    --hue:152;


    --first-color:hsl(var(--hue),24%,32%);
   

    --first-color-alt:hsl(var(--hue),24%,28%);
  

    --first-color-light:hsl(var(--hue),24%,66%);
  
 
    --first-color-lighten:#e6e5a3;

    --title-color:hsl(var(--hue),4%,15%);
    --text-color:hsl(var(--hue),4%,35%);
    --text-color-light:hsl(var(--hue),4%,55%);
    --body-color:hsl(var(--hue),0%,100%);
    --container-color:#FFF;
    /* ======Font and typography========= */
    /* 0.5rem=8px    1rem=16px */
    --body-font:'Poppins', sans-serif;
    --big-font-size:2rem;
    --h2-font-size:1.5rem;
    --h3-font-size:2rem;
    --h4-font-size:2rem;
    --normal-font-size:.938rem;
    /* --small-font-size:.813rem; */
    --small-font-size:.813rem;
    --smaller-font-size:.75rem;
    /* ======Font weight========= */
    --font-medium:500;
    --font-semi-bold:600;
    /* ======Margenens Bottom========= */
     /* 0.5rem=8px    1rem=16px */
     --mb-0-5:.5rem;
     --mb-0-75:.75rem;
     --mb-1:1rem;
     --mb-1-5:1.5rem;
     --mb-2:2rem;
     --mb-2-5:2.5rem;
/* ======Z index========= */
    --z-tooltip:10;
    --z-fixed:100;
/* ======Responsiv typography========= */
}
@media screen and(min-width:968px){
    :root{
    --big-font-size:3.5rem;
    --h2-font-size:2.25rem;
    --h3-font-size:1.5rem;
    --h4-font-size:1.25rem;
    --normal-font-size:1rem;
    --small-font-size:.875rem;
    --smaller-font-size:.813rem;
    }
}

/* ==========BASE========= */
*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
html{
    scroll-behavior: smooth;
}
body,
button,
input,
textarea{
    /* font-family: var(--body-font); */
    font-family: 'BhuTuka Expanded One', cursive;
font-family: 'Poppins', sans-serif;
font-family: 'Yuji Syuku', serif;
    font-size: var(--normal-font-size);
}
body{
    margin: var(--header-height)0 0 0;
    background-color: var(--body-color);
    color: var(--text-color);
    transition: .4s;
}
button{
    cursor: pointer;
    border: none;
    outline: none;
}

h2,h3,h4{
    color: var(--title-color);
    font-weight: var(--font-semi-bold);
}
ul{
    list-style: none;
}
a{
    text-decoration: none;
}
img{
    max-width: 100%;
    height: auto;
}

/* ==========THEME========= */
/* ==========Variables Dark Theme========= */




/* ==========Reusable CSS Classes========= */
.section{
    padding: 5.5rem 0 1rem;
}
.section__title,
.section__title-center{
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-2);
    line-height: 140%;
}
.section__title-center{
    text-align: center;
}
.container{
    max-width: 968px;
}
.grid{
    display: grid;
}
.main{
    overflow: hidden;/* for animation */
}

/* ==========Header========= */
.header{
    width: 100%;
    background-color: var(--body-color);
    position: fixed;
    top: 0;
    left: 0;
    z-index: var(--z-fixed);
    transition: .4s;
}

/* =========  NAV  ========== */
.nav{
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* background-color: pink; */
}
.text__en{
    font-size:.5rem;
}

.nav__logo,
.nav__toggle,
.nav__close{
    color: var(--title-color);
    
}
.nav__logo{
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: -1px;
    display: inline-flex;
    align-items: center;
    column-gap: .5rem;
    transition: .3s;
}
.nav__logo-icon{
    font-size: 1.15rem;
    color: var(--first-color);

}
.nav__logo:hover{
    color: var(--first-color);
}
.nav__toggle{
    display: inline-flex;
    font-size: 1.25rem;
    cursor: pointer;
}
@media  screen and (max-width:767px){
    .nav__menu{
        position: fixed;
        background-color: var(--container-color);
        width: 80%;
        height: 100%;
        top: 0;
        right: -100%;
        box-shadow: -2px 0 4px hsla(var(--hue),24%,15%, .1);
        padding: 4rem 0 0 3rem;
        border-radius: 1rem 0 0 1rem;
        transition: .3s;
        z-index: var(--z-fixed);
    }
}
.nav__close{
    font-size: 1.5rem;
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    cursor: pointer;
}
.nav__list{
    display: flex;
    flex-direction: column;
    row-gap: 1.5rem;
}
.nav__link{
    color: var(--title-color);
    font-weight: var(--font-medium);
    transition: .3s;
}
.nav__link:hover{
    color: var(--first-color);
}


/*======== Show menu=========== */
.show-menu{
    right: 0;
}











/* =========HOME========== */
.home{
    padding: -3rem 0 2rem;
 
    background-color: #c6eb0f1b;
  

}


.home__container{
    position: relative;
    row-gap: 2rem;
}
.home__img{
    /* width: 17px; */
    justify-self: center;
    border-radius: .5rem;

}
.home__title{
    font-size: var(--big-font-size);
    line-height: 140%;
    margin-bottom: var(--mb-1);
}
.home__discription{
    margin-bottom: var(--mb-2-5);
    
}
.home h1{
    margin-bottom: var(--mb-2-5);
}
.home__social{
    position: absolute;
    top: 2rem;
    right: .5rem;
    display: grid;
    justify-items: center;
    row-gap: 3.5rem;
}
.home__social-follow{
    font-weight: var(--font-medium);
    font-size: var(--smaller-font-size);
    color: var(--first-color);
    position: relative;
    transform: rotate(90deg);
}
.home__social-follow::after{
    content: '';
    position: absolute;
    width: 1rem;
    height: 2px;
    background-color: var(--first-color);
    right: -45%;
    top: 50%;
}
.home__social-links{
    display: inline-flex;
    flex-direction: column;
    row-gap: .25rem;
}
.home__social-link{
    font-size: 1rem;
    color: var(--first-color);
    transition: .3s;

}
.home__social-link:hover{
    transform: translateX(.25rem);
}
/* =========BUTTONS========== */
.button{
    display: inline-block;
    background-color: var(--first-color);
    color: #FFF;
    padding: 1rem 1.75rem;
    border-radius: .5rem;
    font-weight: var(--font-medium);
    transition: .3s;
}
.button:hover{
    background-color: var(--first-color);
    opacity: .7;
}
.button__icon{
    transition: .3s;
}
.button:hover .button__icon{
    transform: translateX(.25rem);
}
.button--flex{
    display: inline-flex;
    align-items: center;
    column-gap: .5rem;
}
.button--link{
    color: var(--first-color);
    font-weight: var(--font-medium);
}
.button--link:hover .button__icon{
    transform: translateX(.25rem);

}
/* ----------step------------- */
.steps__bg{
    background-color: #d5d8aa;
    padding: 3rem 2rem 2rem;
    border-radius: 1rem;
   
}
.steps__container{
    gap: 2rem;
    padding-top: 1.75rem;
  
}
.steps__title{
    color: #FFF;
}
.steps__card{
    background-color: var(--container-color);
    padding: 2.5rem 3rem 2rem 1.5rem;
    border-radius: 1rem;
    display: flex;
    flex-direction: column;
}

.steps__card-title{
    font-size: 1.75rem;
    margin-bottom: var(--mb-0-5);
}
.steps__card-description{
    font-size: 1rem;
    margin-bottom: 1rem;
}

.steps .button{
    margin-top: 1rem;
    font-size: 1.25rem;
   
}
.steps .btn{
    margin-top: auto;
    align-self: flex-start;
}

/* =========FOOTER========== */

.footer{
   
    height: 0px;
    padding-top: 1rem;
    line-height: 50px;
    padding-bottom: 8rem;
    padding-top: 0rem;
    /* padding-top: -50rem; */
    /* margin-top: -16rem; */
}
.footer__content{
   
    padding: 0 1rem;
    line-height: 1rem;
    text-align: center;
}

.footer__copy{
    /* background-color: rgb(197, 197, 242); */
    text-align: center;
    font-size: var(--smaller-font-size);
    color: var(--text-color);
    padding-top: 0rem;
    padding-bottom: 0rem;

    /* margin: 5rem 0 1rem; */
    /* margin: 0 auto; */
    margin-top: 0;
    /* margin-bottom: 100px; */
}

/* ==========Scroll up TOPに戻るボタン========= */
.scrollup{
    position: fixed;
    /* background-color: var(--first-color-alt); */
    background-color: var(--first-color);
    right: 1rem;
    bottom: -30%;
    display: inline-flex;
    padding: .5rem;
    border-radius: .25rem;
    z-index: var(--z-tooltip);
    opacity: .8;
    transition: .4s;
    color: #FFF;
}
.scrollup__icon{
    font-size: 1rem;
}
.scrollup:hover{
    /* background-color: var(--first-color); */
    background-color: var(--first-color);
    opacity: .6;
}
/* Show scroll up */
.show-scroll{
    bottom: 3rem;
}





/* ========Scroll Bar　スクロールバー=========== */
::-webkit-scrollbar{
    width: .6rem;
    /* background: hsl(var(--hue),4%,53%); */
    background-color: rgba(128, 128, 128, 0.753);
}
::-webkit-scrollbar-thumb{
    /* background: hsl(var(--hue),4%,29%); */
    background-color: rgb(75, 74, 74);
    border-radius: .5rem;
}







/* ＝＝＝＝＝メディアクエリー ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝====================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================＝＝*/
/* =========Break Points========== */
/* For Small devices */
/* ３１９以下の時 */
@media screen and (max-width:319px){

     
.main{
    /* padding-top: -50rem; */
    margin-top: -6rem;
}


    .home__container{
       
        padding-left: .5rem;
        padding-right: .5rem;   
       
    }
    .home__img{
        width: 150px;
    }
    .home__title{
        font-size:2.75rem !important;
        
        margin-bottom: 1rem;
       
    }
    .steps .steps__bg{
       
        margin-top: -3rem;
        margin-bottom: 4rem;
        padding-left: .5rem;
        padding-right: .5rem;
    }
   
    .steps .steps__card{
      
        padding-left: .5rem;
        padding-right: .5rem;
    }
    
    
    .footer{
        padding-top: 5rem;
      margin-top: -4rem;
        margin-bottom: 3rem;
    }
}
/* ３２０～５７６の時 ========================================================================--*/
@media screen and (min-width:320px) {
/* 
.home{
        background-color: pink;
    }  */
     #header .header{
        background-color: blueviolet;
        padding-top: -50rem;
    }

.main{
    /* padding-top: -50rem; */
    margin-top: -6rem;
}

    .container{
        margin-left: var(--mb-1);
        margin-right: var(--mb-1);
    }
    .home__img{
        width: 180px;
    }
    .home__title{
        font-size: var(--h2-font-size);
    }
    /* .home__social-follow{
        right: -30px;
    } */
    .home__social{
        right: -20px;
    }
    .steps__bg{
        padding: 2rem 1rem;
    }
    .steps__card{
        padding: 1.5rem;
    }
    .steps .steps__bg{
        /* background-color: pink; */
        margin-top: -6rem;
        margin-bottom: 4rem;
    }
    
    
    .footer{
        padding-top: 5rem;
        margin-top: -5rem;
        margin-bottom: 2rem;
    }
    }
    

/* For Medium devices */
/* ５７６～７６７の時==========================================================================- */
@media screen and (min-width:576px){
    
    .home__img{
        width: 250px;
    }
    
    .steps__container{
        grid-template-columns: repeat(2,1fr);
       
    }
    .header,
    .home,
    .steps,
    .about,
    .questions,
    .contact,
    .footer{
    padding-left: 1rem; 
    padding-right: 1rem; 
    }
    .steps .steps__bg{
        /* background-color: yellow; */
        margin-top: -6rem;
        margin-bottom: 5rem;
    }
   
    .footer{
        padding-top: 5rem;
        margin-top: -5rem;
    }
    .footer__subscribe{
        width: 400px;
    }
} 
/* ７６７～９９２の時 =========================================================-----*/
@media screen and (min-width:767px){
   
.home__img{
    width: 200px;
}
   
    body{
        margin: 0;
    }
    .nav{
        height: calc(var(--header-height) + 1.5rem);
        column-gap: 3rem;
    }
    .nav__close,
    .nav__toggle{
        display: none;
    }
    .nav__list{
        flex-direction: row;
        column-gap: 3rem;
    }
    .nav__menu{
        margin-left: auto;
    }
    .home__container,
    .about__container,
    .questions__group,
    .contact__container,
    .footer__container{
        grid-template-columns: repeat(2,1fr);
    }
    
    .steps .steps__bg{
        /* background-color: purple; */
        margin-top: -6rem;
        margin-bottom: 6rem;
    }
   
    .home{
        padding: 10rem 0 5rem;
        padding-left: 1rem;
    }
    .home__container{
        align-items: center;
    }
    .home__img{
        width: 280px;
        order: 1;
    }
    .home__social{
        top: 30%;
    }
    .footer__container{
        column-gap: 3rem;

        padding-left: 2rem;
        column-gap: 8rem;
    }
    .footer__subscribe{
        width: initial;
    }
    .footer{
        margin-top: -6rem;
    }
}
/* For Large devices */
/* ９９２～１２００の時 ===============================================--*/
@media screen and (min-width:992px){
  
    .container{
        margin-left: auto;
        margin-right: auto;
    }


    .home{
        /* background-color: red; */
        margin-top: -5rem;
    }
    
    .section{
        padding: 8rem 0 1rem;
    }
    .section__title,
    .section__title-center{
        font-size: var(--h2-font-size);

    }
    .home{
        padding: 13rem 0 5rem;
    }
    .home__img{
        width: 250px;
    }
    .home__discription{
        padding-right: 1rem;
    }
    
    .steps__container{
        grid-template-columns: repeat(3,1fr);
    }
   
    .steps .steps__bg{
        padding: 3.5rem 2.5rem;
        /* background-color: red; */
        margin-top: -10rem;
        margin-bottom: 6rem;
    }
    .steps__card-title{
        font-size: 1.75rem;
    }
    
    .footer__logo{
        font-size: var(--h4-font-size);
    }
    .footer__container{
        grid-template-columns: 1fr .5fr .5fr .5fr;
        padding-right: 1rem;
        padding-left: 1rem;
        column-gap: 1rem;
    }
    .footer__copy{
        margin: 7rem 0 2rem;
    }
    .footer{
        padding-top: 0rem;
        padding-bottom: 7rem;
        /* margin-bottom: 3rem; */
        margin-top: -10rem;
        margin-bottom: 3rem;
    }
    .footer h1{
        padding-bottom: 3rem;
        font-size: var(--smaller-font-size);
    }
}

/* １２００以上の時================================================= */
@media screen and (min-width:1200px){
    
    .home__img{
        width: 300px;
    }
    .home__social{
        right: -3rem;
        row-gap: 4.5rem;
    }
    .home__social-follow{
        font-size: var(--small-font-size);
    }
    .home__social-follow::after{
        width: 1.5rem;
        right: -60%;
    }
    .home__social-link{
        font-size: 1.15rem;
    }
    .about__container{
        column-gap: 7rem;
    }
   
    .steps .steps__bg{
        /* background-color: blue; */
        margin-top: -10rem;
        margin-bottom: 6rem;
    }
    .scrollup{
        right: 3rem;
    }
    .footer__subscribe{
        width: 400px;
    }
    .footer{
        /* padding-top: 5rem; */
        padding-bottom: 10rem;
        margin-bottom: 0rem;
        margin-top: -8rem;
    }
}

/* ライトボックスの説明文章 */
.product__description{
    text-align: center;
    font-size: 1.25rem;
}

.section__title-center{
    font-size: 2rem;
}