@charset "UTF-8";
*{
    margin: 0 ;
    padding: 0;
    line-height: 1;
    box-sizing: border-box;
}

body {
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    color: #333;
}
ul {
    list-style: none;
}

a {
    text-decoration: none;
}

img{
    max-width: 100%;
    height: auto;
    vertical-align: bottom;
}

video{
    width: 100%;
    height: 100%;
}
/*-----------------------------------------
    pc max-setting   
-----------------------------------------*/
.container {
    max-width: 1024px;
    margin: 0 auto;
}

/*-----------------------------------------
    html - smooth scroll setting   
-----------------------------------------*/
html {
    scroll-behavior: smooth;
}

/*-----------------------------------------
    header - setting   
-----------------------------------------*/
header{
    position: relative;
}

header .logo{
    position: absolute;
    left: 30px;
    bottom: 100px;
    width: 500px;
    background-color: rgba(171, 197, 219, 0.5);
    z-index: 1;
}
header .logo h1{
    text-align: center;
    font-size: 26px;
    padding: 50px 0 60px;
    background-color: rgba(171, 197, 219, 0.8);
    font-family: 'Josefin Slab', serif;
}
header .logo h1 span{
    display: block;
    font-size: 16px;
    margin-bottom: 3px;
}
header .slider li{
    height: calc(100vh - 80px); 
}
header .slider li img{
    object-fit: cover;
    width: 100%;
    height: 100%;
    object-position: center;
}

/*-----------------------------------------
    nav - pc- setting   
-----------------------------------------*/
.nav_pc{
    z-index: 1;
    position: sticky;
    top: 0;
    left: 0;
    background-color: rgba(171, 197, 219, 0.8);
}
.nav_pc .nav_inner{
    display: flex;
    justify-content: flex-end;
}
.nav_inner a{
    display: block;
    padding: 0 40px;
    line-height: 80px;
    color: #333;
    font-weight: bold;
    letter-spacing: .1em;
    font-family: 'Josefin Slab', serif;
    transition: .3s;
}
.nav_pc .nav_inner a:hover{
    background-color: #5997bc;
    color: #fff;
}
.nav_sp{
    display: none;
}

/*-----------------------------------------
    main - setting   
-----------------------------------------*/
.main.container{
    margin: 0 auto 70px;
    padding: 0; 
}

/*-----------------------------------------
    message - setting   
-----------------------------------------*/
.message{
    padding: 60px 0;
    margin-bottom: 100px;
    font-family: 'Josefin Slab', serif;
}
.message h2{
    font-size: 40px;
    padding: 20px 0;
    margin-bottom: 50px;
    text-align: center;
}
.message p{
    max-width: 600px;
    margin: 0 auto;
    padding: 20px 0;
    line-height: 1.7;
    letter-spacing: 0.07em;
    font-family: "Sawarabi Mincho"; 
}
.message p:last-of-type{
    margin: 0 auto 30px;
}
.message ul{
    display: flex;
    justify-content: space-between;
}
.message ul li{
    width: 31%;
    padding: 7px;
    border: 1px solid #acc5db;
}

/*-----------------------------------------
    date - setting   
-----------------------------------------*/
.date{
    padding: 80px 0;
    margin-bottom: 40px;
}
.date h2{
    font-size: 40px;
    padding: 20px 0;
    margin-bottom: 50px;
    font-family: 'Josefin Slab', serif;
    text-align: center;
}
.date .date_item{
    display: flex;
    padding: 0 0 30px;
}
.date_item .photo{
    width: 55%;
}
.date_item .text{
    width: 45%;
}
.date_item .text p{
    font-size: 40px;
    padding: 30px 40px;
    background-color: rgba(255, 255, 255, 0.5);
    margin-top: 100px;
    margin-left: -80px;
    text-align: left;
    line-height: 1.7;
    font-family: 'Josefin Slab', serif;
}
.date_item .text p span{
    font-size: 26px;
    padding: 0 10px;
}
/*-----------------------------------------
    access - setting   
-----------------------------------------*/
.access{
    padding: 80px 0;
    margin-bottom: 40px;
}
.access h2{
    font-family: 'Josefin Slab', serif;
    font-size: 40px;
    padding: 20px 0;
    margin-bottom: 50px;
    text-align: center;
}
.access iframe{
    width: 100%;
    height: 300px;
}
.access p{
    padding: 30px 0;
    line-height: 1.7;
    text-align: center;
    font-family: "Sawarabi Mincho"; 
}

/*-----------------------------------------
    form - setting   
-----------------------------------------*/
.form{
    padding: 60px 0;
    margin-bottom: 40px;
    font-family: "Sawarabi Mincho"; 
    background-color: #fff;
}
.form h2{
    font-family: 'Josefin Slab', serif;
    font-size: 40px;
    padding: 20px 0 30px;
    text-align: center;
}
.form form{
    max-width: 800px;
    margin: 0 auto;
    padding: 30px 0;
}
form dl{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
form dl dt{
    width: 20%;
    margin-bottom: 25px;
    line-height: 1.6;
}
form dl dd{
    width: 80%;
    margin-bottom: 25px;
}
form dd label{
    padding: 0 30px 0 10px;
    font-size: 20px;
    text-align: center;
}
form dd input[type="radio"]{
    margin-right: 7px;
    width: 18px;
    height: 18px;
    vertical-align: -1px;
}
form dd input[type="text"],form dd input[type="email"]{
    padding: 7px 9px;
    width: 80%;
    border: 1px solid #5997bc;
}
form dd textarea{
    padding: 7px 9px;
    width: 100%;
    border: 1px solid #5997bc;
}
form p{
    text-align: right;
}
form p input[type="submit"]{
    padding: 20px 30px;
    background-color: #5997bc;
    color: #fff;
    border: none;
    cursor: pointer;
}
/*-----------------------------------------
    footer - setting   
-----------------------------------------*/
footer{
    background-color: #acc5db;
}
footer p{
    padding: 50px 0;
    text-align: center;
    font-size: 14px;
}
/*-----------------------------------------
    #top - setting   
-----------------------------------------*/
#top a{
    display: none;
    position: fixed;
    right: 10%;
    bottom: 10%;
    width: 60px;
    height: 60px;
    font-size: 14px;
    border-radius: 5px;
    text-align: center;
    line-height: 60px;
    background-color: #154060;
    color: #fff;
    cursor: pointer;
}
/*-----------------------------------------
    thanks.html #bg and .content - setting   
-----------------------------------------*/
#bg{
    position: fixed;
    top: 0;
    left: 0;
    background-color: #acc5db;
    width: 100%;
    height: 100vh;
    display: none;
}
.content{
    max-width: 800px;
    height: 500px;
    position: absolute;
    inset: 0;
    margin: auto;
    background-color: #fff;
}
.content h1{
    margin: 150px 0 50px;
    text-align: center;
    font-size: 30px;
    font-family: "Sawarabi Mincho"; 
}
.content p a{
    display: block;
    max-width: 400px;
    margin: 0 auto;
    background-color: #154060;
    color: #fff;
    text-align: center;
    line-height: 50px;
    border-radius: 3px;
}
/*-----------------------------------------
    call to action setting
------------------------------------------*/
.bg{
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(40, 40, 40, 0.5); 
    width: 100%;
    height: 100%;
    display: none;
    z-index: 2;
}
.bg .pr{
    position: absolute;
    inset: 0;
    margin: auto;
    max-width: 600px;
    max-height: 250px;
    padding: 30px;
    background-color: #fff;
}
.bg h3{
    font-size: 22px;
}
.bg .pr .cross{
    position: absolute;
    top: -15px;
    right: -15px;
    width: 40px;
    height: 40px;
    cursor: pointer;
}
.bg .pr .text{
    padding:20px 4px;
    line-height: 1.7;
}
.bg .pr_btn{
    display: block;
    width: 80%;
    margin: 10px auto 0;
    padding: 15px 0;
    text-align: center;
    background-color: #154060;
    color: #fff;
    font-size: 18px;
    letter-spacing: 0.08em;
}
/*-----------------------------------------
    html - responsive - smooth scroll setting   
-----------------------------------------*/
@media (max-width:768px){
    html {
        scroll-behavior: auto;
    }
/*-----------------------------------------
    header - responsive - setting   
-----------------------------------------*/
    header .logo {
        position: static;
        width: auto;
        background-color: #acc5db;
    }
    header .logo h1{
        position: relative;
        text-align: left;
        font-size: 20px;
        left: 30px;
    }
    header .logo h1 span{
        font-size: 16px;
        margin-bottom: 5px;
    } 
    header .slider li{
        height:60vh; 
    }
/*-----------------------------------------
    burger - responsive - setting   
-----------------------------------------*/
#burger{
    position: fixed;
    z-index: 2;
    width: 50px;
    height: 45px;
    background-color: #154060;
    right: 5%;
    top: 30px;
    transition: .3s;
    cursor: pointer;
}
#burger span{
    position: absolute;
    width: 60%;
    height: 2px;
    background-color: #e5f3ff;
    inset: 0;
    margin: auto;
    transition: .3s;
}
#burger span:nth-child(1){
    top: -40%;
}
#burger span:nth-child(3){
    top: 40%;
}
#burger.active{
    background-color: #5997bc;
}
#burger.active span:nth-child(1){
    top: 10%;
}
#burger.active span:nth-child(2){
    opacity: 0;
}
#burger.active span:nth-child(3){
    top: -10%;
}
/*-----------------------------------------
    nav - sp- setting   
-----------------------------------------*/
.nav_sp{
    display: block;
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 100%;
    background-color: #5997bc;
    transition: .3s;
    z-index: 1;
}
.nav_sp .nav_inner{
    padding-top: 100px;
}
.nav_sp .nav_inner a{
    text-align: center;
    line-height: 60px;
    color: #fff;
    font-weight: bold;
    letter-spacing: .1em;
    font-family: 'Josefin Slab', serif;
}
.nav_sp.drawer{
    left:0;
}
.nav_pc{
    display: none;
}
/*-----------------------------------------
    main - responsive - setting   
-----------------------------------------*/
.main.container{
    margin: 0 auto 50px;
    padding: 0 40px;
}
/*-----------------------------------------
    message - responsive - setting   
-----------------------------------------*/
.message{
    padding: 20px 0;
    margin-bottom: 10px;
}
.message h2{
    font-size: 25px;
    margin-bottom: 30px;
}
.message p{
    padding: 15px 10px;
}
.message ul{
    display:block;
}
.message ul li{
    width: auto;
    margin-bottom: 50px;
}
/*-----------------------------------------
    date - responsive - setting   
-----------------------------------------*/
.date{
    padding: 20px 0;
    margin-bottom: 10px;
}
.date h2{
    font-size: 25px;
    margin-bottom: 20px;
}
.date .date_item{
    display: block;
    padding: 30px 0;
}    
.date_item .photo{
    width: auto;
}
.date_item .text{
    width: auto;
}
.date_item .text p{
    font-size: 25px;
    padding: 30px 40px;
    text-align:center;
    margin-top: 0;
    margin-left: 0;
}  
.date_item .text p span{
    font-size: 18px;
    padding: 0 10px;
}
/*-----------------------------------------
    access - responsive - setting   
-----------------------------------------*/
.access{
    padding: 20px 0;
    margin-bottom: 10px;
}
.access h2{
    font-size: 25px;
    margin-bottom: 30px;
}
.access iframe{
    width: 100%;
    height: 30vh;
}
/*-----------------------------------------
    rsvp - responsive - setting   
-----------------------------------------*/
form dl{
    display: block;
}
form dl dt{
    width: 100%;
    margin-bottom: 10px;
}
form dl dd{
    width: 100%
}
form dd input[type="text"],form dd input[type="email"]{
    width: 100%;
}
form dd textarea{
    width: 100%;
}
form p{
    text-align: center;
}
.form h2{
    font-size: 25px;
    margin-bottom: 30px;
}
/*-----------------------------------------
    top - responsive - setting   
-----------------------------------------*/    
#top a{
    display: none !important;
}
/*-----------------------------------------
    thanks.html #bg and .content - responsive  setting   
-----------------------------------------*/
.content h1{
    font-size: 20px;
}
}
/*-----------------------------------------
    call to action setting
------------------------------------------*/
.bg .pr{
    width: 90%;
    height: 48vh;
}
.bg .pr_btn{
    width: 90%;
}
/*-----------------------------------------
    fadeUp - setting   
-----------------------------------------*/
.fadeUpTrigger{
    opacity: 0;
}
.fadeUp {
    animation-name: fadeUpAnime;
    animation-duration:2s;
    animation-fill-mode:forwards;
    opacity: 0;
}
@keyframes fadeUpAnime{
from {
    opacity: 0;
    transform: translateY(100px);
}
to {
    opacity: 1;
    transform: translateY(0);
}
}