@charset "UTF-8";
/* reset */
*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  line-height: 1.5;
  font-family: "Inknut Antiqua", serif;
  font-weight: 200;
  font-style: normal;
}
html, body{
    margin: 0;
    padding: 0;
}
main{
    overflow: hidden;
}

section{
    padding: 80px 80px;
}
header {
    width: 100%;
    height: 90vh;
    background-image: url(./img/front.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

header h1{
    font-size: 200px;
    line-height: 1;
    margin: 0 400px 0 0;
    font-family: 'Island Moments', 'Courier New', Courier, monospace;
    color: #f7661c;
    text-align: center;
    padding-top: 40px;
}
header h2 {
    text-align: right;
    margin-right: 120px;
    color: #f9f15d;
}

.details{
    display: flex;
    flex-wrap: wrap;
}
.details p{
    width: 50%;
    margin: 50px auto;
    padding: 10px;
    background: white;
    font-size: 18px;
}
.details .pics{
    width: 50%;
}
.details img{
    width: 100%;
    padding: 40px;
}

.PlaceDate{
    display: flex;
    flex-wrap: wrap;
    background-color: #EDEDED;
}
.PlaceDate-block{
    width: 50%;
}
.PlaceDate h3{
    font-size: 30px;
}
.PlaceDate-Place{
    font-size: 60px;
}
.PlaceDate-Address{
    margin-bottom: 40px;
}
.PlaceDate-Date{
    font-size: 50px;
}
.register{
    display: flex;
    flex-wrap: wrap;
}

.form{
    width: 50%;
    margin: 0 auto;
}
.form h3{
    font-size: 30px;
    text-align: center;
    margin-bottom: 40px;
}
form{
    text-align: center;
    margin: 0 60px;
}
.text{
    margin-bottom: 40px;
}
.radio{
    margin-bottom: 40px;
    text-align: left;
}
.text input {
    height: 2.4em;
    width: 100%;
    padding: 0 16px;
    border-radius: 4px;
    border: none;
    box-shadow: 0 0 0 1px #ccc inset;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.text input:focus {
    outline: 0;
    box-shadow: 0 0 0 2px rgb(33, 150, 243) inset;
}
.text label {
    display: block;
    text-align: left;
}
.text textarea {
    width: 100%;
    padding: 0 16px;
    border-radius: 4px;
    border: none;
    box-shadow: 0 0 0 1px #ccc inset;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}
.btn{
    margin-top:15px;
  margin-bottom:25px;
  background-color:#a7a7a7;
  padding: 12px 45px;
  -ms-border-radius: 5px;
  -o-border-radius: 5px;
  border-radius: 5px;
  border: 1px solid #a7a7a7;
  -webkit-transition: .5s;
  transition: .5s;
  display: inline-block;
  cursor: pointer;
  /* width:30%; */
  color:#fff;
}

.partners{
    background-color: #EDEDED
}
.partners h3{
    font-size: 30px;
    text-align: center;
    margin-bottom: 40px;
}
.partners-container{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}
.partners-box{
    width: 33%;
    padding: 15px;
}
.partners-box img{
    width: 100%;
}
.partners .GiveThemBrie{
    display: block;
    width: 70%;
    margin: 0 auto;
}
.partners p{
    font-size: 40px;
    text-align: center;
}
footer small{
    display: block;
    text-align: center;
    font-family: serif;
    height: 80px;
    line-height: 80px;
    font-size: 10px;
}


/* スマホ向け（画面幅が600px以下） */
@media (max-width: 600px) {
    section{
        padding: 0 0 40px 0;
    }
    img {
        width: 100%;
        padding: 10px;
    }
    header {
        width: 100%;
        height: 90vh;
        background-image: url(./img/front-mb.jpg);
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
    }
    header h1 {
        font-size: 110px;
        margin: 0 0 0 0;
    }
    header h2 {
        text-align: center;
        margin-right: 0px;
        font-size: 16px;
        margin-top: 40px;
    }
    .details{
        display: block;
    }
    .details p {
        width: 100%;
        margin: 40px auto;
        padding: 10px;
        background: white;
        font-size: 12px;
    }
    .details .pics{
        width: 100%;
    }
    .details img{
        padding: 10px;
    }
    
    .PlaceDate{
        display: block;
    }
    .PlaceDate-block {
        width: 100%;
        text-align: center;
    }
    .PlaceDate h3 {
        font-size: 20px;
    }
    .PlaceDate-Place {
        font-size: 30px;
    }
    .PlaceDate-Date {
        font-size: 30px;
    }
    .register{
        display: block;
    }
    .form{
        width: 90%;
    }
    form{
        margin: 0;
    }
    .btn{
        width: 100%;
    }
    .partners-box{
       width: 100%;
    }
}

/* タブレット向け（画面幅が601pxから900px） */
@media (min-width: 601px) and (max-width: 900px) {
    .responsive-image {
        background-image: url('medium-image.jpg');
    }
}