@charset "UTF-8";
/* ============
- ～479px:      スマホ縦
- 480～599px：  スマホ横
- 600～959px：  タブレット
- 960～1279px： 小型PC
- 1280px～：    大型PC
============ */

html{
    font-size: 100%;
}

body{
    color: #24292e;
    font-family: "Sawarabi Gothic", sans-serif;
}

a{
    text-decoration: none;
}

p{
    font-size: 1.3rem;
}

img{
    max-width: 100%;
}

li{
    list-style: none;
    font-size: 1.2rem;
}

/* wrapperは共通 */
.wrapper{
    max-width: 960px;
    margin: 0 auto 130px;
    font-size: 0.9rem;
    padding: 0 4%;
}

.site-title{
    line-height: 1px;
    font-weight: 600;
    font-size: 1.5rem;
}

.site-title a{
    color: #24292e;
}

.sec-title{
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 65px;
}



/* ------------
ヘッダー
------------ */
#header{
    max-width: 960px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 170px;
    margin: 0 auto;
    padding: 0 4%;
}

#header ul{
    display: flex;
    padding: 10px 0;
    align-items: center;
}

#header li{
    font-size: 0.9rem;
    margin-left: 30px;
}

header li a{
    color: #24292e;
    transition: all 0.3s;
}

#header li a:hover{
    opacity: 0.5;
}

#header li img.icon{
    width: 30px;
}

/* main */
#mainvisual{
    margin-bottom: 80px;
}

#mainvisual img{
    width: 100%;
    max-width: 1920px;
    height: 400px;
    object-fit: cover;
}



/* ------------
About
------------ */
#about ul{
    margin-bottom: 30px;
}

#about ul li{
    margin-bottom: 3px;
}

#about ul li:first-child{
    margin-bottom: 30px;
}

#about p{
    text-align: justify;
}



/* ------------
Works
------------ */
#works ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

#works ul li{
    width: 31%;
    margin-bottom: 23px;
}

#works ul li img{
    cursor: pointer;
    width: 640px;
    max-height: 417px;
    transition: all 0.3s;
}

#works ul li img:hover{
    transform: scale(1.2, 1.2);
    opacity: 0.7;
}



/* ------------
News
------------ */
#news dl{
    display: flex;
    flex-wrap: wrap;
    border-top: 1px solid #c8c8c8;
    margin-bottom: 20px;
}

#news dt{
    width: 20%;
    border-bottom: 1px solid #c8c8c8;
    padding: 15px;
}

#news dd{
    width: 80%;
    border-bottom: 1px solid #c8c8c8;
    padding: 15px;
}



/* ------------
Contact
------------ */
#contact p{
    text-align: center;
    margin-bottom: 20px;
}

#contact dl{
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

#contact dt{
    width: 15%;
}

#contact dd{
    width: 85%;
    margin-bottom: 10px;
}

#contact dd input,
#contact dd textarea{
    width: 100%;
    border: solid 1px #c8c8c8;
    padding: 10px;
}

#contact dd textarea{
    height: 10rem;
}

#contact .button{
    text-align: center;
}

#contact .button input{
    border: solid 1px #24292e;
    width: 200px;
    background-color: #24292e;
    color: #fff;
    padding: 15px 0;
    transition: all 0.3s;
}

#contact .button input:hover{
    background: #fff;
    color: #24292e;
}



/* ------------------------------------
SP
------------------------------------ */
@media screen and (max-width: 600px) {
    .site-title{
        margin-top: 20px;
    }

    /* ヘッダー */
    #header{
        flex-direction: column;
        height: auto;
        margin-top: 20px;
        line-height: 40px;
    }

    #header li{
        font-size: 0.8rem;
        margin-left: 20px;
    }

    #header li img.icon{
        width: 20px;
        margin-top: 15px;
    }

    /* works */
    #works ul{
        flex-direction: column;
    }

    #works ul li{
        width: 100%;
    }

    /* news */
    #news dl{
        flex-direction: column;
    }

    #news dt{
        width: 100%;
        border-bottom: none;
        padding-bottom: 0;
    }

    #news dd{
        width: 100%;
        padding-top: 0;
    }

    /* contact */
    #contact dl{
        flex-direction: column;
    }

    #contact dt{
        width: 100%;
        margin-bottom: 5px;
    }

    #contact dd{
        width: 100%;
    }
}