@charset "utf-8";

*, *:before, *:after {
  box-sizing: border-box;
  font-family: "游ゴシック体", "Yu Gothic", YuGothic, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  }
body{
  font-size: 15px;
}


.headerTop img{
  height: 130px;
  object-fit: fill;
  display: block;
  margin: 40px auto;
}


header ul{
  padding-left: 0;
}





/* no3-2 斜線区切り hover時背景色変更2*/
.no3-2{
  text-align: center;
}
.no3-2 ul li{
  list-style: none;
  display: inline-block;
  width: 10%; /* ここで項目の幅を指定します */
  /* font-size: 16px; */
  -webkit-transform: skewX(150deg);
  -moz-transform: skewX(150deg);
  transform: skewX(150deg);
  border-right: 2px solid dimgray;
  background-color: black;
}
.no3-2 ul li a{
  display: block;
  text-decoration: none;
  padding: 5px 0;
  color: black;
  transform: skewX(-150deg);
  color: white;
}
.no3-2 ul li:last-child{
  border-right: 0;
}
.no3-2 ul li:hover{
  opacity: 0.8; /* hover時の不透明度を調整します */
}


h1{
  text-align: center;
  padding-top: 70px;
  padding-bottom: 20px;
  font-size: 25px;
}
h1 span{
  color: blue;
  font-size: 30px;
}

section{
  background-color: whitesmoke;
  display: flex;
  border-radius: 5px;
  /* margin: 0 auto; */
}

aside {
  width: 25%;
}

main{
  text-align: center;
  width: 75%;
}

form {
  width: 75%;
  margin: 0 auto;
}

.form-row {
  display: flex;
  align-items: center;
  padding: 20px;
  border-top: 1px solid #333;
}
/* .form-row:last-of-type{
  border-bottom: 1px solid #333;
} */

.radioBTN{
  padding: 0px;
  margin: 0 auto;
}
.err{
  margin: 0 0 0 0;
  padding-bottom: 0;
  padding-top: 10px;
  padding-right: 20px;
  text-align: right;
  font-size: 12px;
  color: #ff0000;
}
/* .form-row:last-child {
  border-bottom: none;
} */
.form-label {
  display: flex;
  align-items: center;
  width: 250px;
}
.form-label label {
  font-weight: bold;
}
.form-label span {
  margin-left: 10px;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 12px;
  font-weight: bold;
  color: #fff;
  background-color: #333;
}

/* フォームパーツのデザイン */
input, textarea {
  background-color: #fff;
  border: none;
  border-radius: 3px;
  padding: 10px 10px;
  /* font-size: 15px; */
  color: #333;
  flex-grow: 1;
}
input::placeholder,
textarea::placeholder {
  color: #999;
  font-size: 14px;
}

button {
  cursor: pointer;
  margin: 20px auto;
  width: 250px;
  padding: 15px 45px;
  border: none;
  border-radius: 3px;
  color: #fff;
  font-weight: bold;
  background-color: #333;
}

main p{
  /* padding-top: 100px; */
  padding-bottom: 30px;
}


footer{
  text-align: center;
}

.hidden {
  display: none;
}

@media (max-width:960px){
  /* main{
    background-color: yellow;
  } */
}
@media(max-width:430px){
  /* main{
    font-size: 10px;
  } */
  .no3-2 ul li{
    width: 60px;
    font-size: 8px;
  }
  
  aside {
    width: 10%;
  }
  main{
    text-align: center;
    width: 90%;
  }
  h1 {
    font-size: 17px;
  }
  form {
    width: 100%;
    margin: 0 0;
  }
  input, textarea {
    min-width: 250px;
  }
  .form-row {
    display: inline-block;
    align-items: center;
    padding: 5px;
    border-bottom: 1px solid #fff;
  }
  .radioBTN input{
    min-width: 50px;
  }
 
  button {
    margin: 25px auto;
    width: 150px;
  }
  footer{
    font-size: 15px;
  }
}