* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}
img {
    max-width: 100%;
}
.header {
    background-color: #fff;
}
.header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}
.header .site-logo img {
    width: 200px;
}
.company-info {
    font-size: 22px;
    color: #000;
    text-decoration: none;
    margin-right: 30px;
}
.company-info:hover {
    opacity: .6;
    color: #555;
}
.company-info img {
    width: 20px;
    margin-left: 10px;
    vertical-align: middle;
}
.header-nav {
    display: flex;
    align-items: center;
}
.tel {
    background-color: #2765b4;
    color: #fff !important;
    text-decoration: none;
    padding: 10px 16px;
    text-align: center;
    font-size: 28px;
    font-weight: 900;
    letter-spacing: 2px;
}
.tel:hover {
    color: #fff;
    opacity: .6;
}
.tel:hover img {
    opacity: 1;
    -webkit-tap-highlight-color: none;
    filter: brightness(100);
}
.tel img {
    width: 30px;
    filter: brightness(100);
    vertical-align: middle;
    margin-right: 8px;
}
.tel span {
    display: block;
    font-size: 15px;
    font-weight: 300;
    letter-spacing: 0;
}
.sp {
    display: none;
}
.sp.trigger {
    position: absolute;
    top: 10px;
    right: 20px;
    background-color: transparent;
    border: none;
    box-shadow: none;
    width: 35px;
    height: 25px;
    padding: 0;
    margin: 0;
    z-index: 999;
}
.sp.trigger span {
    position: absolute;
    display: block;
    width: 100%;
    height: 3px;
    background-color: #2765b4;
    transition: .3s;
}
.sp.trigger span:first-of-type{
    top: 0;
}
.sp.trigger span:last-of-type {
    top: 100%;
}
.sp.trigger.active span:first-of-type{
    transform: rotate(45deg) translate(8px,12px);
}
.sp.trigger.active span:nth-of-type(2) {
    opacity: 0;
}
.sp.trigger.active span:last-of-type {
    transform: rotate(-45deg) translate(6px,-10px);
}
.header-nav.sp {
    opacity: 0;
    visibility: hidden;
    transition: .3s;
}
.header-nav.sp.active {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    visibility: visible;
    width: 100vw;
    height: 100vh;
    opacity: 1;
    background-color: #fff;
}
.footer {
    background-color: #fff;
    box-shadow: none !important;
}
.footer .logo {
    width: 200px;
    margin: 10px auto;
}
.footer__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px;
    text-align: center;
}
.copyright {
    margin-top: 30px;
    font-size: 12px;
}
@media screen and (max-width: 780px) {
    .sp {
        display: block;
    }
    .pc {
        display: none;
    }
    .header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 70px;
        background-color: #fff;
        z-index: 9999;
    }
    .header__inner {
        padding: 5px 0;
    }
    .header .site-logo {
        position: absolute;
        top: 10px;
        left: 20px;
    }
    .header .site-logo img {
        width: 130px;
    }
    .header-nav.sp {
        display: none;
    }
    .sp.trigger {
        top: 20px;
    }
    .company-info {
        font-size: 28px;
    }
    .tel {
        margin-top: 20px;
    }
    .footer .logo {
        width: 120px;
    }
}

.mv {
    position: relative;
    width: 100%;
    background-image: url(../images/satei/558369_m.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
.mv::after {
    content: "";
    display: block;
    width: 100%;
    height: 50%;
    position: absolute;
    bottom: -20px;
    left: 0;
    z-index: 2;
    background-color: rgba(255,255,255,.6);
    box-shadow: 0 -24px 54px 3px #fff;
    filter: blur(10px);
}
.mv__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 10px 50px;
    position: relative;
    z-index: 3;
}
.group_no1 {
    width: 150px;
    margin-bottom: 20px;
}
.mv-text {
    display: inline;
    font-size: 40px;
    color: #2765b4;
    line-height: 70px;
    background: linear-gradient(transparent 70%, #f9bb00 60%);
}
.satei-link {
    position: absolute;
    bottom: 20px;
    right: 10px;
    display: inline-block;
    width: 450px;
    padding: 30px 10px;
    font-size: 28px;
    color: #fff;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
    background: linear-gradient(#edbe33 20%, #cea410 90%);
    border-radius: 13px;
    text-align: center;
}
.satei-link:hover {
    opacity: .8;
    color: #fff;
}
.satei-link::after {
    content: "\f054";
    display: inline-block;
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    font-family: "Font Awesome 5 Free";
}
.satei-link span {
    position: absolute;
    top: 50%;
    left: 25px;
    transform: translateY(-50%);
    display: inline-flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    text-align: center;
    background-color: #fff;
    border-radius: 59%;
    width: 60px;
    height: 60px;
    color: #cea410;
    vertical-align: middle;
}
@media screen and (max-width: 780px) {
    .mv__inner {
        padding: 80px 10px 0;
        height: 95vh;
    }
    .group_no1 {
        width: 120px;
    }
    .mv-text {
        font-size: 25px;
        line-height: 35px;
    }
    .satei-link {
        width: 90%;
        max-width: 400px;
        right: 50%;
        bottom: 20%;
        transform: translateX(50%);
        padding: 20px 10px;
        font-size: 19px;
    }
    .satei-link span {
        left: 10px;
        width: 50px;
        height: 50px;
        font-size: 15px;
    }
    .satei-link::after {
        right: 10px;
    }
}

section {
    max-width: 1200px;
    padding: 15px;
    margin: 80px auto;
}
section * {
    letter-spacing: 1px;
}

#Strengths {
    background-color: #fff;
    padding: 50px;
}
#Strengths h2 {
    font-size: 38px;
    font-weight: 900;
    text-align: center;
}
#Strengths h2 span {
    font-size: 52px;
    color: #2765b4;
}
#Strengths .flex__container {
    display: flex;
    margin-top: 50px;
}
#Strengths .point {
    width: 100%;
    text-align: center;
    background-position: top;
    background-repeat: no-repeat;
}
#Strengths .point img {
    margin-top: 50px;
}
#Strengths .point p {
    margin-top: 20px;
    font-weight: 600;
    font-size: 16px;
}
#Strengths .point1 {
    background-image: url(../images/satei/1.png);
}
#Strengths .point2 {
    background-image: url(../images/satei/2.png);
}
#Strengths .point3 {
    background-image: url(../images/satei/3.png);
}
@media screen and (max-width: 780px) {
    section {
        padding: 10px;
        margin: 50px auto;
    }
    #Strengths {
        padding: 30px 10px;
    }
    #Strengths h2 {
        font-size: 32px;
    }
    #Strengths h2 span {
        font-size: 32px;
    }
    #Strengths .flex__container {
        flex-direction: column;
        margin-top: 40px;
    }
    #Strengths .point {
        margin-bottom: 60px;
    }
    #Strengths .point p {
        font-size: 16px;
    }
}

#hukidashi .hukidashi {
    width: 80%;
    height: 300px;
    margin: 0 auto;
    padding: 30px;
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    background-image: url(../images/satei/hukidashi.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}
#hukidashi .img {
    max-width: 100%;
    width: 700px;
    margin: 0 auto;
}
@media screen and (max-width: 780px) {
    #hukidashi .hukidashi {
        width: 100%;
        height: 250px;
        padding: 20px;
        font-size: 17px;
        background-image: url(../images/satei/hukidashi-sp.png);
    }
}

#flow h2 {
    font-size: 46px;
    text-align: center;
}
#flow img {
    margin-top: 40px;
}
@media screen and (max-width: 780px) {
    #flow h2 {
        font-size: 32px;
    }
    #flow img.sp {
        display: block;
        width: 80%;
        min-width: 300px;
        margin: 40px auto 0;
    }
}

#staff h2 {
    font-size: 46px;
    text-align: center;
}
#staff .staff__container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px  30px 50px;
    margin-top: 40px;
    background-color: #fff;
    box-shadow: 2px 2px 5px 3px #ddd, -1px -1px 5px 2px #ddd;
}
#staff .staff__container img {
    width: 45%;
    padding: 30px;
}
#staff .staff__container .name {
    font-size: 22px;
    font-weight: 600;
}
#staff .staff__container .license {
    display: block;
    margin-bottom: 30px;
    font-size: 16px;
}
#staff .staff__container p {
    margin-top: 30px;
}
@media screen and (max-width: 780px) {
    #staff h2 {
        font-size: 32px;
    }
    #staff .staff__container {
        flex-direction: column;
        padding: 20px  20px 40px;
        margin-top: 30px;
    }
    #staff .staff__container.flex-rev {
        flex-direction: column-reverse;
    }
    #staff .staff__container img {
        width: 100%;
        padding: 0;
    }
    #staff .staff__container .name {
        margin-top: 15px;
    }
    #staff .staff__container p {
        margin-top: 20px;
    }
}

#useful-contents h2 {
    font-size: 46px;
    text-align: center;
}
#useful-contents .post__wrapper {
    display: flex;
    margin-top: 40px;
}
#useful-contents .post {
    width: 100%;
    max-width: 400px;
    background-color: #fff;
    box-shadow: 2px 2px 5px 3px #ddd, -1px -1px 5px 2px #ddd;
}
#useful-contents .post a {
    text-decoration: none;
    color: #000;
}
#useful-contents .post:nth-child(2) {
    margin: 0 30px;
}
#useful-contents .img {
    aspect-ratio: 16/9;
}
#useful-contents img {
    width: 100%;
    height: auto;
}
#useful-contents .info {
    padding: 10px 20px 20px;
}
#useful-contents .date {
    font-size: 13px;
}
#useful-contents .cat {
    font-size: 13px;
    margin-left: 25px;
    padding: 4px 12px;
    background-color: #d41a1a;
    color: #fff;
}
#useful-contents .cat.c-3 {

}

#useful-contents .title {
    font-size: 18px;
    margin-top: 8px;
}
#useful-contents .more {
    display: block;
    margin: 50px auto 30px;
    width: 280px;
    color: #fff;
    background-color: #2765b4;
    box-shadow: 2px 2px 5px 3px #ddd, -1px -1px 5px 2px #ddd;
    text-decoration: none;
    border-radius: 6px;
    padding: 10px;
    font-weight: 600;
    text-align: center;
}
@media screen and (max-width: 780px) {
    #useful-contents h2 {
        font-size: 32px;
    }
    #useful-contents .post__wrapper {
        flex-direction: column;
    }
    #useful-contents .post:nth-child(2) {
        margin: 30px 0;
    }
}

#form {
    background-color: #edf2f7;
    max-width: 100%;
    padding: 40px 15px;
}
#form > h2 {
    font-size: 46px;
    text-align: center;
}
#form > p {
    text-align: center;
    font-size: 18px;
}
#form .mw_wp_form {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px;
}
#form .form {
    background-color: transparent;
}
#form dl.form dd {
    background-color: transparent;
    padding: 20px 10px;
}
#form dl.form dt {
    font-weight: 600;
}
#form dl.form dd:first-of-type, #form dl.form dt:first-of-type{
    border-top: none;
}
#form .mw_wp_form h2 {
    font-size: 24px;
    font-weight: 600;
    background-color: #2765b4;
    padding: 10px 20px;
    color: #fff;
    margin-top: 40px;
}
#form .mw_wp_form button[type="submit"] {
    display: block;
    margin: 50px auto 0;
    width: 280px;
    height: 60px;
    color: #fff;
    background-color: #f9bb00;
    box-shadow: 2px 2px 5px 3px #ddd, -1px -1px 5px 2px #ddd;
    text-decoration: none;
    border-radius: 6px;
    padding: 6px 10px;
    font-weight: 600;
    text-align: center;
    font-size: 103%;
}
#form .mw_wp_form label {
    white-space: nowrap;
}
#form .mw_wp_form .inline-block {
    display: inline-block;
    margin-right: 15px;
}
#form .mw_wp_form .br {
    display: block;
}
#form .mw_wp_form .margin-top {
    margin-top: 20px;
}
@media screen and (max-width: 780px) {
    #form {
        padding: 40px 10px;
    }
    #form .mw_wp_form {
        padding: 0;
    }
    #form > h2 {
        font-size: 32px;
    }
    #form dl.form dt {
        background-color: transparent;
        padding: 15px 0;
    }
    #form dl.form dd {
        border-top: none;
        padding: 15px 0;
        padding-top: 0;
    }
    #form .mw_wp_form * {
        font-size: 16px !important;
    }
    #form .mw_wp_form span {
        font-size: 14px !important;
    }

}

#about h2 {
    font-size: 46px;
    text-align: center;
}
#about img {
    display: block;
    margin: 40px auto 0;
    width: 70%;
    min-width: 320px;
}
#about table {
    width: 70%;
    max-width: 100%;
    margin: 30px auto 0;
}
#about tr:nth-child(odd) {
    background-color: #fff;
}
#about th {
    text-align: left;
    padding: 15px 10px;
}
#about td {
    padding: 15px 10px;
    /* font-weight: 600; */
}
@media screen and (max-width: 780px) {
    #about h2 {
        font-size: 32px;
    }
    #about img {
        width: 100%;
    }

    #about table {
        width: 100%;
    }
    #about th {
        display: block;
        padding: 10px 10px 0;
    }
    #about td {
        display: block;
        padding: 5px 10px 15px;
    }
}

.thanks__wrapper {
    padding: 120px 20px;
    text-align: center;
}
.thanks__wrapper h2 {
    display: inline-block;
    font-size: 52px;
    padding-bottom: 10px;
    color: #2765b4;
    border-bottom: 3px solid #2765b4;
}
.thanks__wrapper p {
    margin-top: 30px;
    font-size: 20px;
}
@media screen and (max-width: 780px) {
    .thanks__wrapper h2 {
        font-size: 25px;
    }
    .thanks__wrapper p {
        font-size: 18px;
    }
}