img {
    display: block;
    max-width: 100%;
}
.relative{position: relative;}
.absolute{position: absolute;}
body{  font-family: "Noto Sans JP", sans-serif;}

@media screen and ( min-width:800px ){
  ul, ol {
            width: 500px;
        padding: 0;
        position: relative;
        margin: 10px auto;
 
}

ul li, ol li {
          color: #0069bd;
        border-left: solid 6px #2d8fdd;
        background: #f1f8ff;
        margin-bottom: 3px;
        line-height: 1.5;
        padding: 0.5em;
        list-style-type: none !important;
        font-weight: 800;
        font-size: 20px;
}
    .mainimg2{width: 70%;
    margin: 15px auto;}
  .resultbox{        width: 80%;
        margin: 40px auto 20px;
        background-color: #fdffef;
        border-radius: 10px;
        border: 3px solid #ff234c;
        padding: 20px;}
        .time{        background-color: #ff234c;
        width: fit-content;
        color: #fff;
        font-size: 24px;
        font-weight: 800;
        padding: 5px 30px;
        border-radius: 10px;
        top: -51px;
        left: 30px;}
  .btn,
  a.btn,
  button.btn {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.5;
    position: relative;
    display: inline-block;
    padding: 1rem 4rem;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    text-align: center;
    vertical-align: middle;
    text-decoration: none;
    letter-spacing: 0.1em;
    color: #212529;
    border-radius: 0.5rem;
  }
  
  .btn-wrap {
    margin: 30px 0;
  }
  
  a.btn-c {
    font-size: 30px;
    width: 500px;
    position: relative;
    padding: 0.25rem 2rem 1.5rem 3.5rem;
    color: #fff;
    background: #32b16c;
    -webkit-box-shadow: 0 5px 0 #2c9d60;
    box-shadow: 0 5px 0 #2c9d60;
    margin: 0 auto;
    display: block;
  }
  
  a.btn-c span {
    font-size: 19px;
    position: absolute;
    top: -10px;
    left: calc(43% - 150px);
    display: block;
    width: 370px;
    padding: 0.2rem 0;
    color: #32b16c;
    border: 2px solid #32b16c;
    border-radius: 0.5rem;
    background: #fff;
    -webkit-box-shadow: 0 3px 3px rgba(0, 0, 0, 0.2);
    box-shadow: 0 3px 3px rgba(0, 0, 0, 0.2);
  }
  
  video{width: 640px;max-width:100%;margin:10px auto;display: block;}
  .mainimg{width: 640px;
  margin: 15px auto;}
    .main{width: 800px;
        padding:10px 20px;
    margin:0 auto;}
    .text{font-size: 17px;
        width: 500px;
        margin: auto;
        letter-spacing: 3px;
        line-height: 35px;}
    .titleh1{
        text-align: center;
        color: #ff234c;
  font-weight: 900;
  padding: 0.5em 1em;
    --x-gradient: linear-gradient(90deg, #ff234c 0 100%);
    --y-gradient: linear-gradient(#ff234c 0 15px, transparent 0 calc(100% - 15px), #ff234c calc(100% - 15px));
  background-image:var(--x-gradient), var(--y-gradient), var(--x-gradient), var(--y-gradient);
  background-repeat: no-repeat;
  background-size: 100% 3px, 3px 100%, 100% 3px, 3px 100%;
  background-position: top, right, bottom, left;
  position: relative;
}
.bold{font-size: 19px;
font-weight:800;}
.yellow{font-size: 20px;
font-weight: 800;
padding:0px 6px;
color: #f00;
background-color: #ff0;}
.kyoutyou{    text-align: center;
    font-weight: 900;
    font-size: 24px;
    width: fit-content;
    display: block;
    margin: 7px auto;
    background-color: #ff234c;
    color: #fff;
    padding: 2px 14px 4px;}
    .kyoutyou2{    text-align: center;
    font-weight: 900;
    font-size: 24px;
    width: fit-content;
    display: block;
    margin: 7px auto;
    color: #235dff;
    padding: 2px 14px 4px;}
    .kyoutyou3{    text-align: center;
    font-weight: 900;
    font-size: 28px;
    width: fit-content;
    display: block;
    margin: 7px auto;
    background-color: #ff234c;
    color: #ff0;
    padding: 2px 14px 4px;}
       .kyoutyou4{    text-align: center;
    font-weight: 900;
    font-size: 28px;
    width: fit-content;
    display: block;
    margin: 7px auto;
    background-color: #0501e0;
    color: #ff0;
    padding: 2px 14px 4px;}
    .red{color: #235dff;}
    .midashi       { width: 90%;
        background-color: #ff234c;
        color: #fff;
        margin: 10px auto;
        padding: 10px 20px;}
        .list-design {
          width: 580px;
        border: 2px solid #ff234c;
        border-radius: 10px;
        list-style: none;
        padding: 0 .8em .5em;
        position: relative;
        margin: 20px auto;
}
.list-design li {
          border-bottom: 1px dashed #ff234c;
        margin-top: 10px;
        font-size: 20px;
        padding: .5em 0 .5em 2em;
        font-weight: 700;
}
.list-design li:before {
  color: #ff234c;
  content: "\f138";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  left : 1em;
  margin: 3px 0;
  position: absolute;
}
.list-design li:last-of-type {
  border-bottom: none;
}
}
@media screen and ( max-width:799px ){ 
    ul, ol {
            width: 90%;
        padding: 0;
        position: relative;
        margin: 10px auto;
 
}

ul li, ol li {
          color: #0069bd;
        border-left: solid 6px #2d8fdd;
        background: #f1f8ff;
        margin-bottom: 3px;
        line-height: 1.5;
        padding: 0.5em;
        list-style-type: none !important;
        font-weight: 800;
        font-size: 20px;
}
.mainimg2{width: 96%;
    margin: 15px auto;}
  .resultbox{        width: 96%;
        margin: 40px auto 20px;
        background-color: #fdffef;
        border-radius: 10px;
        border: 3px solid #ff234c;
        padding: 20px 10px;}
        .time{        background-color: #ff234c;
        width: fit-content;
        color: #fff;
        font-size: 20px;
        font-weight: 800;
        padding: 5px 20px;
        border-radius: 10px;
        top: -41px;
        left: 20px;}


  .btn,
  a.btn,
  button.btn {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.5;
    position: relative;
    display: inline-block;
    padding: 1rem 4rem;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    text-align: center;
    vertical-align: middle;
    text-decoration: none;
    letter-spacing: 0.1em;
    color: #212529;
    border-radius: 0.5rem;
  }
  
  .btn-wrap {
    margin: 30px 0;
  }
  
  a.btn-c {
    font-size: 6vw;
    width: 100%;
    position: relative;
    padding: 0.25rem 10px 1.5rem 10px;
    color: #fff;
    background: #32b16c;
    -webkit-box-shadow: 0 5px 0 #2c9d60;
    box-shadow: 0 5px 0 #2c9d60;
    margin: 0 auto;
    display: block;
  }
  
  a.btn-c span {
    font-size: 17px;
    position: absolute;
    top: -10px;

    right: 0;
    left: 0;
    margin: 0 auto;
    display: block;
    width: 87%;
    padding: 0.2rem 0;
    color: #32b16c;
    border: 2px solid #32b16c;
    border-radius: 0.5rem;
    background: #fff;
    -webkit-box-shadow: 0 3px 3px rgba(0, 0, 0, 0.2);
    box-shadow: 0 3px 3px rgba(0, 0, 0, 0.2);
  }
  video{width: 100%;max-width:100%;margin:10px auto;display: block;}
  .mainimg{width: 100%;
  margin: 15px auto;}
    .main{width: 100%;
    margin:0 auto;
padding: 5px 10px;}
     .text{       width: 94%;
        font-size: 18px;
        margin: 10px auto;
        line-height: 32px;
    }
    .titleh1{
        text-align: center;
        color: #ff234c;
  font-weight: 900;
  padding: 0.5em 1em;
    --x-gradient: linear-gradient(90deg, #ff234c 0 100%);
    --y-gradient: linear-gradient(#ff234c 0 15px, transparent 0 calc(100% - 15px), #ff234c calc(100% - 15px));
  background-image:var(--x-gradient), var(--y-gradient), var(--x-gradient), var(--y-gradient);
  background-repeat: no-repeat;
  background-size: 100% 3px, 3px 100%, 100% 3px, 3px 100%;
  background-position: top, right, bottom, left;
  position: relative;
  font-size: 5.8vw;
}
.bold{font-size: 19px;
font-weight:800;}
.yellow{font-size: 20px;
font-weight: 800;
padding:0px 6px;
color: #f00;
background-color: #ff0;}
.kyoutyou{    text-align: center;
    font-weight: 900;
    font-size: 22px;
    width: fit-content;
    display: block;
    margin: 7px auto;
    background-color: #ff234c;
    color: #fff;
    padding: 2px 4px 4px;}
    .kyoutyou2{    text-align: center;
    font-weight: 900;
    font-size: 22px;
    width: fit-content;
    display: block;
    margin: 7px auto;
    color: #235dff;
    padding: 2px 4px 4px;}
    .kyoutyou3{    text-align: center;
    font-weight: 900;
    font-size: 26px;
    width: fit-content;
    display: block;
    margin: 7px auto;
    background-color: #ff234c;
    color: #ff0;
    padding: 2px 6px 4px;}
     .kyoutyou4{    text-align: center;
    font-weight: 900;
    font-size: 26px;
    width: fit-content;
    display: block;
    margin: 7px auto;
background-color: #0501e0;
    color: #ff0;
    padding: 2px 6px 4px;}
    .red{color: #235dff;}
    .midashi       { width: 100%;
        background-color: #ff234c;
        color: #fff;
        margin: 10px auto;
        padding: 5px 10px;}
        .list-design {
          width:90%;
        border: 2px solid #ff234c;
        border-radius: 10px;
        list-style: none;
        padding: 0 .8em .5em;
        position: relative;
        margin: 20px auto;
}
.list-design li {
          border-bottom: 1px dashed #ff234c;
        margin-top: 10px;
        font-size: 20px;
        padding: .5em 0 .5em 2em;
        font-weight: 700;
}
.list-design li:before {
  color: #ff234c;
  content: "\f138";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  left : 1em;
  margin: 3px 0;
  position: absolute;
}
.list-design li:last-of-type {
  border-bottom: none;
}
}