body {
    color: #333;
    background-color: #fff;
    font-size: 16px;
    line-height: 1.8;
    font-family: "Noto Sans JP", sans-serif;
}
.sp {
    display: none;
}
.pc {
    display: block;
}
@media screen and (max-width: 768px) {
    body {
        font-size: 14px;
    }
    .sp {
        display: block;
    }
    .pc {
        display: none;
    }
}
a {
    text-decoration: none;
}
a:hover {
    opacity: 0.8;
}
header {
    width: 100%;
    z-index: 1000;
    background-color: #fff;
    position: fixed;
    left: 0;
    top: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.35);
    height: 90px;
}
header h1 {
    font-family: "Zen Old Mincho", serif;
    margin-left: 5px;
    font-size: 32px;
    line-height: 0.8;
}
header h1 span {
    margin-left: 5px;
    font-size: 12px;
}
header .ttl {
    display: flex;
    align-items: center;
}
header .ttl img {
    height: 90px;
}

header .menu {
    display: flex;
    align-items: center;
}
header .menu ul {
    display: flex;
}
header .menu ul li {
    margin-left: 40px;
    font-weight: 600;
}
header .menu .tel {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 90px;
    background-color: #00a3da;
    color: #fff;
    margin-left: 40px;
}
header .menu .tel img {
    width: 40px;
}
header .hamburger {
    display: none;
}
.sp_menu {
    display: none;
}
@media screen and (max-width: 768px) {
    header {
        display: flex;
        height: 60px;
        padding: 0 20px 0 0;
    }
    header .block {
        display: none;
    }
    header .ttl img {
        height: 60px;
    }
    header h1 {
        font-size: 24px;
    }
    header .hamburger {
        display: block;
        width: 26px;
        height: 18px;
        background-color: transparent;
        border-color: transparent;
    }
    header .hamburger span {
        position: relative;
        display: block;
        width: 100%;
        height: 2px;
        background-color: #333;
        transition: ease .5s;
    }
    header .hamburger span:nth-child(1) {
        top: 0;
    }
    header .hamburger span:nth-child(2) {
        margin: 7px 0;
    } 
    header .hamburger span:nth-child(3) {
        top: 0;
    }
    header .hamburger.active span:nth-child(1) {
        top: 7px;
        transform: rotate(45deg);
    }
    header .hamburger.active span:nth-child(2) {
        opacity: 0;  
    }
    header .hamburger.active span:nth-child(3) {
        top: -11px;
        transform: rotate(-45deg);
    } 
    header .menu {
        display: none;
    }
    .sp_menu {
        display: flex;
        opacity: 0;
        pointer-events: none;
        align-items: center;
        justify-content: center;
        z-index: 1000;
        position: fixed;
        top: 60px;
        left: 0;
        width: 100%;
        height: 100%;
        transition: ease .5s;
        background-color: #ffffffeb;
    }
    .sp_menu.active {
        opacity: 1;
        pointer-events: all;
    }
    .sp_menu ul li {
        text-align: center;
        font-weight: bold;
        margin-bottom: 40px;
        font-size: 18px;
    }
    .sp_menu ul li a {
        color: #d8222a;
    }
}

main {
    margin-top: 90px;
}

.page {
    width: 85%;
    margin: auto;
    max-width: 1250px;
    padding: 80px 0;
}
@media screen and (max-width: 768px) {
    main {
        margin-top: 60px;
    }
    .page {
        width: 95%;
        padding: 60px 0;
    }
}

#top-bnr {
    position: relative;
    width: 100%;
    height: 250px;
    display: flex;
    justify-content: center;
    align-items: center;
}
#top-bnr::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #33333372;
}
#top-bnr img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}
#top-bnr .ttl {
    position: absolute;
    z-index: 100;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
#top-bnr .ttl h2 {
    letter-spacing: 2px;
    color: #fff;
    font-size: 42px;
}
@media screen and (max-width: 768px) {
    #top-bnr {
        height: 200px;
    }
    #top-bnr .ttl h2 {
        font-size: 32px;
    }
    #top-bnr img {
        height: 200px;
    }
}

.top-sec-ttl {
    margin-bottom: 80px;
}
.top-sec-ttl h2 {
    text-align: center;
    letter-spacing: 2px;
    font-size: 36px;
    margin-bottom: 40px;
}
.top-sec-ttl h2 span {
    font-size: 18px;
    color: #00a3da;
}
.top-sec-ttl p {
    width: fit-content;
    margin: auto;
}
@media screen and (max-width: 768px) {
    .top-sec-ttl {
        margin-bottom: 40px;
    }
    .top-sec-ttl h2 {
        font-size: 28px;
        margin-bottom: 20px;
    }
    .top-sec-ttl h2 span {
        font-size: 14px;
    }
}
.sub-ttl {
    margin-bottom: 40px;
}
.sub-ttl h2 {
    text-align: left;
    letter-spacing: 2px;
    font-size: 32px;
    border-left: 2px solid #00a3da;
    padding-left: 10px;
}
.sub-ttl p {
    font-size: 14px;
    color: #00a3da;
    padding-left: 10px;
    font-weight: 600;
}
@media screen and (max-width: 768px) {
    .sub-ttl h2 {
        font-size: 24px;
    }
}

#bnr {
    margin: 40px 0;
    display: flex;
    justify-content: center;
}
#bnr a {
    background-color: #fff;
    border: 3px solid #d8222a;
    border-radius: 30px;
    padding: 10px 80px;
    color: #d8222a;
    font-weight: bold;
}

#bnr a {
    padding: 10px 30px;
}

@media screen and (max-width: 768px) {

}

footer {
    position: relative;
    padding: 80px 0;
    background-color: #d28084;
}
footer .ttl {
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    color: #fff;
}
footer .ttl img {
    width: 200px;
}
footer .ttl h1 {
    font-family: "Zen Old Mincho", serif;
    font-size: 32px;
    margin-left: 20px;
}
footer .ttl h1 span {
    font-size: 12px;
    margin-left: 5px;
}
footer .block .menu {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    margin-top: 40px;
}
footer .block .menu li {
    margin-left: 60px;
    font-size: 18px;
    font-weight: 600;
}
footer .block .menu li a {
    color: #fff;
    text-align: center;
    font-weight: 600;
}
footer .block .address {
    display: flex;
    justify-content: center;
    color: #fff;
    font-weight: 600;
}
@media screen and (max-width: 768px) {
    footer {
        position: relative;
        padding: 40px 0;
        background-color: #d28084;
    }
    footer .ttl {
        position: absolute;
        top: 0;
        left: 0;
        display: flex;
        align-items: center;
        color: #fff;
    }
    footer .ttl img {
        width: 100px;
    }
    footer .ttl h1 {
        font-size: 24px;
        margin-left: 10px;
    }
    footer .block .menu {
        flex-wrap: wrap;
        margin-top: 60px;
    }
    footer .block .menu li {
        margin-left: 30px;
        font-size: 14px;
    }
    footer .block .menu li:first-child {
        margin-left: 0;
    }
    footer .block .menu li a {
        font-weight: 600;
    }
}