@charset "UTF-8";

a {
    color: black;
    transition: .3s;
}
a:hover {
    color: #80ba4a;
    transition: .3s;
}

html {
font-family: "Noto Sans", sans-serif;
}
.pop {
font-family: "Poppins", sans-serif;
}

.container {
    width: 90%;
    max-width: 1120px;
    margin: 0 auto;
    position: relative;
}

.flex {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}
a {
    text-decoration: none;
}
li {
list-style: none;
}

/*ヘッダー*/
header {
    padding: 27px 0;
}
.logo {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.04em;
}
.logo span {
    color: #80ba4a;
}
.menu li {
    margin-left: 40px;
}

/* メイン */
#hero {
    background-image: url(../img/aka.sanpo.jpg);
    background-position: center;
    background-size: cover;
    height: 540px;
    border-radius: 30px;
    display: flex;
    align-items: center;
    margin-bottom: 90px;
    overflow: hidden;
    
}
#hero::before {
    content: '';
    width: 100%;
    height: 100%;
    background-color: black;
    position: absolute;
    opacity: .5;
    top: 0;
    left: 0;
    z-index: 1;
}
.hero_inner {
    z-index: 2;
    color: white;
    width: 100%;
    text-align: center;
}
.hero_inner p {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 16px;
}
.hero_inner h1 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 30px;
}

/* コンセプト */
#concept {
    margin-bottom: 120px;
}
.title {
    font-size: 20px;
    font-weight: 500;
    color: #80ba4a;
    margin-bottom: 40px;
}
#concept h3 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 60px;
}
.column-2 {
    width: 48%;
}
.text {
    line-height: 2;
}
.concept-img {
    background-image: url(../img/aka.goron3.jpg);
    background-position: center;
    background-size: cover;
    height: 340px;
    border-radius: 20px;
}
.heading {
    font-family: "Dancing Script", cursive;
    font-size: 200px;
    font-weight: 700;
    color: #80ba4a;
    opacity: .1;
    position: absolute;
    top: 0;
    right: 0;
    transform: translateY(-30%);
    z-index: -1;
}

/* サービス */
#service {
    margin-bottom: 120px;
}
.service_inner {
    margin-bottom: 40px;
    position: relative;
}
.column-40 {
    width: 40%;
}
.column-55 {
    width: 55%;
}
#service img {
    border-radius: 20px;
}
#service h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
}

/* カンパニー */
#company {
    margin-bottom: 120px;
}
#company dl {
    max-width: 900px;
    margin-left: auto;
}
#company dt {
    width: 30%;
    border-bottom: solid 1px #d2ecba;
    padding: 48px 0;
    
}

#company dd {
    width: 70%;
    padding: 48px 0;
    margin-left: 0px;
    border-bottom: solid 1px #d2ecba;
}

/* ボトム */
.column-a {
    background-image: url(../img/aka.osuwari.jpg);
    background-position: center;
    background-size: cover;
    height: 270px;
    width: 30%;
    border-radius: 20px;
}
.column-b {
    background-image: url(../img/aka.kiti2.JPG);
    background-position: center;
    background-size: cover;
    height: 270px;
    width: 40%;
    border-radius: 20px;
}
.column-c {
    background-image: url(../img/aka.goron2.jpg);
    background-position: center;
    background-size: cover;
    height: 270px;
    width: 28%;
    border-radius: 20px;
}

/* フッター */

footer {
    text-align: center;
    margin: 90px 0;
}
.copyright {
    font-size: 12px;
    margin-top: 40px;
}

/* スマホ対応 */
@media only screen and (max-width: 768px) {
    header .container {
        justify-content: center;
    }
    header .menu li {
        margin-left: 0;
        padding-right: 16px;
    }

    #hero {
        height: 460px;
    }
    .hero_inner p {
        font-size: 15px;
    }
    .hero_inner h1 {
        font-size: 20px;
    }
    #concept h3 {
        font-size: 22px;
    }
    .column-2 {
        width: 100%;
    }
    .text {
        font-size: 15px;
        line-height: 1.7;
    }
    .column-40 {
        width: 100%;
    }
    .column-55 {
        width: 100%;
    }
    #service h3 {
        font-size: 20px;
    }
    .column-a, .column-b, .column-c, .column-d {
        width: 48%;
        height: 140px;
        margin: 1%;
    }
}