@charset "utf-8";
body * {
    font-size: 16px;
}

*,
*:before,
*:after {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

body {
    -webkit-font-feature-settings: 'palt';
    font-feature-settings: 'palt';
    margin: 0;
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
     -ms-text-size-adjust: 100%;
         text-size-adjust: 100%;
    font-family: 'Noto Serif JP', sans-serif;
}

input,
button,
textarea,
select {
    -webkit-appearance: none;
    -moz-appearance: none;
         appearance: none;
}

body,
h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd,
ul {
    margin: 0;
    padding: 0;
    color: #FFF;
    line-height: 2em;
}

ul,
ol {
    list-style: none
}

html:focus-within {
    scroll-behavior: smooth
}

body {
    min-height: 100vh;
    text-rendering: optimizeSpeed;
    line-height: 1.5;
    background-color: #311f3d;
}

a {
    display: inline-block;
    text-decoration: none;
    color: unset;
}

a:not([class]) {
    -webkit-text-decoration-skip: ink;
            text-decoration-skip-ink: auto
}
a:hover{opacity:0.5;-webkit-transition:1.5s;-o-transition:1.5s;transition:1.5s;}

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

input,
button,
textarea,
select {
    font: inherit
}
button{ border: none; background: none; cursor: pointer;}
button:hover{opacity:0.5;-webkit-transition:1.5s;-o-transition:1.5s;transition:1.5s;}


footer {
    background: #000;
    text-align: center;
    padding: 0.5em;
}

footer p {
    font-size: 75%;
}

@media(prefers-reduced-motion:reduce) {
    html:focus-within {
        scroll-behavior: auto
    }
    *,
    *::before,
    *::after {
        -webkit-animation-duration: .01ms !important;
                animation-duration: .01ms !important;
        -webkit-animation-iteration-count: 1 !important;
                animation-iteration-count: 1 !important;
        -webkit-transition-duration: .01ms !important;
             -o-transition-duration: .01ms !important;
                transition-duration: .01ms !important;
        scroll-behavior: auto !important
    }
}


@media screen and (min-width:600px) {
    body * {
        font-size: 18px;
    }
    footer p { font-size: 12px;}

}

  
  /* Navbar & Navmenu color */
  /* :root {
    --background-navbar: rgba(55, 55, 55, 0.98);
  } */
  
.header {
    background: var(--background-navbar);
    position: fixed;
    width: 100%;
    height: 40px;
    z-index: 999;
    background: #000;
  }
  .headerInner{ position: relative; max-width: 750px; margin: 0 auto; }
  /* Nav items */
  .menu {
    list-style: none;
    position: absolute;
    width: 100%;
    height: auto;
    top: 0;
    margin-top: 40px;
    padding: 0 0 10px 0;
    clear: both;
    background: var(--background-navbar);
    -webkit-transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    -o-transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    -webkit-transform: scale(1, 0);
        -ms-transform: scale(1, 0);
            transform: scale(1, 0);
    -webkit-transform-origin: top;
        -ms-transform-origin: top;
            transform-origin: top;
  }
  
  /* Hamburger menu button */
  .menu-btn:checked ~ .menu {
    -webkit-transform: scale(1, 1);
        -ms-transform: scale(1, 1);
            transform: scale(1, 1);
    -webkit-transform-origin: top;
        -ms-transform-origin: top;
            transform-origin: top;
    -webkit-transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    -o-transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    background: #000;
    opacity: 0.85;
  }
  
  /* Hamburger menbu text */
  .menu a {
    text-decoration: none;
    font-weight: 500;
    letter-spacing: 2px;
    font-size: 100%;
    text-transform: capitalize;
    color: #FFF;
    opacity: 0;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    transition: 0.5s;
  }
  
  .menu li {
    border-top: 1px solid rgb(75, 75, 75);
    padding: 1em 0;
    margin: 0 10%;
    opacity: 0;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    transition: 0.5s;
    text-align:center;
  }
  .menu li span{ 
    font-size: 80%;
    display: block;
    margin-bottom: -0.5em;
}
  
  .menu-btn:checked ~ .menu a,
  .menu-btn:checked ~ .menu li {
    opacity: 1;
    -webkit-transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.2s;
    -o-transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.2s;
    transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.2s;
  }
  
  .menu-btn {
    display: none;
  }
  
  .menu-icon {
    display: inline-block;
    position: absolute;
    right: 0;
    cursor: pointer;
    padding: 18px 14px;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  }
  
  .navicon {
    background: #FFF;
    display: block;
    height: 3px;
    width: 26px;
    position: relative;
    -webkit-transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    -o-transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
  }
  
  .navicon:before,
  .navicon:after {
    content: "";
    display: block;
    height: 100%;
    width: 100%;
    position: absolute;
    background: #FFF;
    -webkit-transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    -o-transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    transition: 0.3192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
  }
  
  .navicon:before {
    top: 9px;
  }
  
  .navicon:after {
    bottom: 9px;
  }
  
  /* Hamburger Menu Animation Start */
  .menu-btn:checked ~ .menu-icon .navicon:before {
    -webkit-transform: rotate(-45deg);
        -ms-transform: rotate(-45deg);
            transform: rotate(-45deg);
  }
  
  .menu-btn:checked ~ .menu-icon .navicon:after {
    -webkit-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
            transform: rotate(45deg);
  }
  
  .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:before {
    top: 0;
  }
  .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:after {
    bottom: 0;
  }
  
  .menu-btn:checked ~ .menu-icon .navicon {
    background: rgba(0, 0, 0, 0);
    -webkit-transition: 0.2192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    -o-transition: 0.2192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
    transition: 0.2192s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0.1008s;
  }
  /* Hamburger Menu Animation End */
  
  /* Navbar Container */
  .navtext-container {
    width: 100%;
    height: 40px;
    position: absolute;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    left: 0;
    right: 0;
    margin: auto;  
    }
  
  /* Navbar Text */
  .navtext {
    position: absolute;
    text-transform: uppercase;
    letter-spacing: 4px;
  }
    
  .navtext a{ font-size: 85%; color: #FFF;}