@charset "utf-8";
/*共通設定*/
*,
::before,
::after {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

ul,
ol {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.2s;
}

a:hover {
    opacity: 0.8;
}

body {
    font-size: 16px;
    line-height: 1.7;
    color: #333;
    font-family: "Noto Sans JP", sans-serif;
    letter-spacing: 0.05em;
}

img {
    max-width: 100%;
}

.wrap {
    position: relative;
    overflow: hidden;
}

main {
    margin-top: 80px;
}

.parent {
    padding: 0 5vw;
}

.child {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.tb-br,
.sp-br {
    display: none;
}

.pc-br {
    display: block;
}

h2 {
    font-size: 32px;
    font-weight: 700;
}

.column-title {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
}

.small-en-title {
    font-size: 14px;
    font-family: "Open Sans", sans-serif;
}
/*終わり*/


/*<header class="header">*/
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.1);
    background-color: #fff;
    z-index: 10;
}

.header-inner {
    width: 100%;
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}

.header-logo {
    font-family: "Open Sans", sans-serif;
    font-weight: 700;
    font-size: 32px;
    letter-spacing: 0;
    font-style: italic;
    display: flex;
    gap: 4px;
}

.header-logo span {
    color: #0b3ab0;
}

.header-site-menu {
/* width: 80%; */
}

.header-ul {
    display: flex;
    align-items: center;
    justify-content: right;
    gap: 24px;
    font-weight: 600;
    font-size: 14px;
}

.header-tel {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 18px;
}

.header .blue-tel-icon {
    max-width: 10px;
    width: 100%;
}

.header-contact {
    background-color: #d21837;
    border-radius: 50vh;
    display: flex;
    align-items: center;
    gap: 4px;
    color: #fff;
    padding: 4px 16px;
}

.header .white-mail-icon {
    max-width: 12px;
    width: 100%;
}
/*終わり*/


/*<section class="under-fv">*/
.under-fv {
    width: 100%;
    height: 240px;
}

.under-fv-in {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.under-fv-h1 {
    font-size: 32px;
    font-weight: 700;
}

.under-fv-h1 .small-en-title {
    color: #0b3ab0;
}
/*終わり*/


/*<section class="u-contact">*/
.u-contact {
    padding: 80px 5vw;
    background-color: #f0f4fc;
}

.u-contact-in {
    max-width: 800px;
}

.u-contact-h2 .small-en-title {
    color: #0b3ab0;
}

.u-form-area {
    margin-top: 40px;
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
    width: 100%;
}

.u-form-area dt {
    width: 35%;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 0;
}

.u-form-area .required {
    background-color: #d21837;
    color: #fff;
    font-size: 10px;
    padding: 0 8px;
    border-radius: 2px;
}

.u-form-area dd {
    width: 65%;
    padding: 16px 0;
}

.u-form-area .input-text {
    width: 100%;
    border: solid 1px #d3dbec;
    padding: 4px;
    font-size: 16px;
    font-family: "Noto Sans JP", sans-serif;
}

.u-contact-select {
    width: 100%;
    border: solid 1px #d3dbec;
    padding: 4px;
    font-size: 16px;
    font-family: "Noto Sans JP", sans-serif;
}

.u-form-area .message {
    width: 100% !important;
    height: 240px;
    border: solid 1px #d3dbec;
    padding: 4px;
    font-size: 16px;
    font-family: "Noto Sans JP", sans-serif;
}

.u-contact .privacy-check {
    text-align: center;
}

.u-contact .privacy-line {
    border-bottom: solid 1px #333;
}

.u-contact .submit-btn-area {
    margin-top: 40px;
}

.u-contact .submit-button {
    position: relative;
    background-color: #0b3ab0;
    color: #fff;
    padding: 10px;
    border: none;
    border-radius: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    max-width: 160px;
    width: 100%;
    margin: 0 auto;
    transition: 0.2s;
    font-family: "Noto Sans JP", sans-serif;
    font-size: 16px;
}

.u-contact .submit-button:hover {
    cursor: pointer;
    opacity: 0.8;
}

.u-contact .submit-button .btn-arrow {
    width: 8px;
    height: 8px;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    transform: rotate(45deg);
}

/*終わり*/


/*<footer class="footer">*/
.footer {
    padding: 80px 5vw;
    background-color: #28292d;
    color: #fff;
}

.footer-flex {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
}

.footer-con-l {
    width: 50%;
}

.footer-logo-flex {
    display: flex;
    align-items: center;
    gap: 16px;
    font-weight: 600;
}

.footer-logo {
    font-size: 24px;
    font-style: italic;
    font-family: "Open Sans", sans-serif;
}

.footer-tel {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 18px;
}

.footer .white-tel-icon {
    max-width: 10px;
    width: 100%;
}

.footer-contact {
    background-color: #fff;
    border-radius: 50vh;
    display: flex;
    align-items: center;
    gap: 4px;
    color: #333;
    padding: 4px 16px;
}

.footer .black-mail-icon {
    max-width: 12px;
    width: 100%;
}

.copyright {
    color: #6e707a;
    font-family: "Open Sans", sans-serif;
    font-size: 10px;
    font-weight: 600;
    margin-top: 40px;
}

.footer-con-r {
    width: 50%;
}

.footer-ul {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
}

.footer-li {
    width: 33%;
    margin-bottom: 8px;
    font-size: 14px;
}
/*終わり*/


/*1025px～1378px*/
@media (min-width:1025px) and ( max-width:1378px) {
/*<header class="header">*/
    .header-logo {
        position: relative;
        z-index: 30;
    }

    .header-site-menu {
        position: relative;
        width: 50%;
        height: 100%;
    }    

    /*ハンバーガーボタン*/
    .hamburger {
        display : block;
        z-index : 999;
        position: absolute;
        top: 50%;
        right: 0;
        transform: translateY(-50%);
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);      
        width : 42px;
        height: 42px;
        cursor: pointer;
        text-align: center;
    }

    .hamburger span {
        display : block;
        position: absolute;
        width   : 40px;
        height  : 2px ;
        left    : 6px;
        background : #020065;
        -webkit-transition: 0.5s ease-in-out;
        -moz-transition   : 0.5s ease-in-out;
        transition        : 0.5s ease-in-out;
    }

    .hamburger span:nth-child(1) {
        top: 10px;
    }

    .hamburger span:nth-child(2) {
        top: 20px;
    }

    .hamburger span:nth-child(3) {
        top: 30px;
    }

    /* ナビ開いてる時のボタン */
    .hamburger.active span:nth-child(1) {
        top : 20px;
        left: 6px;
        -webkit-transform: rotate(315deg);
        -moz-transform   : rotate(315deg);
        transform        : rotate(315deg);
    }

    .hamburger.active span:nth-child(2),
    .hamburger.active span:nth-child(3) {
        top: 20px;
        -webkit-transform: rotate(-315deg);
        -moz-transform   : rotate(-315deg);
        transform        : rotate(-315deg);
    }

    .header-nav {
        position: fixed;
        z-index : 20;
        top  : 0;
        right: 0;
        background-color: #fff;
        text-align: center;
        transform: translateX(130%);
        transition: all 0.5s;
        width: 50%;
        height: 100vh;
        font-size: 16px;
        opacity: 0;
    }

    .header-ul {
        width: 100%;
        margin: 0 auto;
        height: 100%;
        padding: 0 5vw;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 32px;
        font-size: 16px;
        z-index: 15;
    }

    .header-ul li {
        display: block;
        width: 100%;
    }

    .header-tel {
        justify-content: center;
    }
        
    .header-contact {
        justify-content: center;
        max-width: 240px;
        width: 100%;
        margin: 0 auto;
    }    

    /* このクラスを、jQueryで付与・削除する */
    .header-nav.active {
        transform: translateX(0%);
        opacity: 1;
    }
    /*終わり*/     
}
/*終わり*/      
    

/*タブレット*/
@media (max-width: 1024px) {  
/*共通設定*/
    .pc-br,
    .sp-br {
        display: none;
    }

    .tb-br {
        display: block;
    }
/*終わり*/  
  

/*<header class="header">*/
    .header-logo {
        position: relative;
        z-index: 30;
    }

    .header-site-menu {
        position: relative;
        width: 50%;
        height: 100%;
    }    

    /*ハンバーガーボタン*/
    .hamburger {
        display : block;
        z-index : 999;
        position: absolute;
        top: 50%;
        right: 0;
        transform: translateY(-50%);
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);      
        width : 42px;
        height: 42px;
        cursor: pointer;
        text-align: center;
    }

    .hamburger span {
        display : block;
        position: absolute;
        width   : 40px;
        height  : 2px ;
        left    : 6px;
        background : #020065;
        -webkit-transition: 0.5s ease-in-out;
        -moz-transition   : 0.5s ease-in-out;
        transition        : 0.5s ease-in-out;
    }

    .hamburger span:nth-child(1) {
        top: 10px;
    }

    .hamburger span:nth-child(2) {
        top: 20px;
    }

    .hamburger span:nth-child(3) {
        top: 30px;
    }

    /* ナビ開いてる時のボタン */
    .hamburger.active span:nth-child(1) {
        top : 20px;
        left: 6px;
        -webkit-transform: rotate(315deg);
        -moz-transform   : rotate(315deg);
        transform        : rotate(315deg);
    }

    .hamburger.active span:nth-child(2),
    .hamburger.active span:nth-child(3) {
        top: 20px;
        -webkit-transform: rotate(-315deg);
        -moz-transform   : rotate(-315deg);
        transform        : rotate(-315deg);
    }

    .header-nav {
        position: fixed;
        z-index : 20;
        top  : 0;
        right: 0;
        background-color: #fff;
        text-align: center;
        transform: translateX(130%);
        transition: all 0.5s;
        width: 100%;
        height: 100vh;
        font-size: 16px;
        opacity: 0;
    }

    .header-ul {
        width: 100%;
        margin: 0 auto;
        height: 100%;
        padding: 0 5vw;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 32px;
        font-size: 16px;
        z-index: 15;
    }

    .header-ul li {
        display: block;
        width: 100%;
    }

    .header-nav ul li a {
        display: block;
    }

    .header-contact {
        justify-content: center;
        max-width: 320px;
        width: 100%;
        margin: 0 auto;
        padding: 8px 16px;
    }    

    /* このクラスを、jQueryで付与・削除する */
    .header-nav.active {
        transform: translateX(0%);
        opacity: 1;
    }
    /*終わり*/     
/*終わり*/ 


/*<section class="u-contact">*/
    .u-form-area {
        flex-direction: column;
    }

    .u-form-area dt {
        width: 100%;
        padding: 16px 0 0 0;
    }  
    
    .u-form-area dd {
        width: 100%;
        padding: 8px 0 16px 0;
    }
    
/*終わり*/ 


/*<footer class="footer">*/
    .footer-flex {
        gap: 40px;
        flex-direction: column-reverse;
    }

    .footer-con-l {
        width: 100%;
    }

    .footer-con-r {
        width: 100%;
    }
/*終わり*/ 

}
  
  
/*スマホ*/
@media (max-width: 599px) {
/*共通設定*/
    main {
        margin-top: 64px;
    }

    .pc-br,
    .tb-br {
        display: none;
    }

    .sp-br {
        display: block;
    }

    h2 {
        font-size: clamp(calc(20px), calc(24 / 599 * 100vw), 24px);
    }    

    .small-en-title {
        font-size: clamp(calc(12px), calc(14 / 599 * 100vw), 14px);
    }    
/*終わり*/  


/*<header class="header">*/
    .header {
        height: 64px;
    }

    .header-logo {
        font-size: 24px;
    }

    .header-contact {
        max-width: 240px;
        width: 100%;
    }    
    
    .header-ul {
        gap: 24px;
    }
/*終わり*/  


/*<section class="under-fv">*/
    .under-fv {
        height: 160px;
    }

    .under-fv-h1 {
        font-size: clamp(calc(24px), calc(32 / 599 * 100vw), 32px);
    }
/*終わり*/


/*<footer class="footer">*/
    .footer {
        padding: 40px 5vw 8px 5vw;
    }

    .footer-logo-flex {
        flex-wrap: wrap;
        gap: 0;
        width: 100%;
    }
    
    .footer-logo {
        width: 50%;
    }

    .footer-tel {
        width: 50%;
    }

    .footer-contact {
        margin-top: 16px;
    }

    .copyright {
        text-align: center;
    }
/*終わり*/ 

}