@charset "utf-8";

/* CSS INFORMATION -====================================================
File name : intro.css
Description :
===================================================================== */

/* =====================================================================
*    intro
* =================================================================== */
.intro {
    padding: calc(100 / 750 * 100%) 0;
}

.intro .sec_ttl {
    margin: 0 0 calc(120 / 750 * 100%);
}

@media screen and (max-width: 767px) {
    .sec_intro01 {
        background: url(../images/intro/bg_intro_sp.png) no-repeat center bottom;
        background-size: 100% auto;
        padding-bottom: calc(95 / 750 * 100%);
    }
}

.intro_txt {
    width: calc(690 / 750 * 100%);
    margin: 0 auto;
}

.sec_intro01 .intro_img01 {
    margin: 0 0 calc(80 / 690 * 100%);
}

.sec_intro02 {
    position: relative;
    padding: calc(55 / 750 * 100%) 0 calc(70 / 750 * 100%);
}

.sec_intro02 p {
    color: #fff;
    font-size: 2.8rem;
    line-height: 2;
    text-align: center;
}

.sec_intro02 .intro_img03 {
    width: calc(750 / 690 * 100%);
    margin: calc(70 / 690 * 100%) 0 0 calc(-30 / 690 * 100%);
}

.sec_intro02 .txt_red {
    color: #fff;
}

.sec_intro02 .txt_red span {
    background: #d00708;
}

.sec_intro02 .txt_pink {
    color: #ff2cb2;
}

.sec_intro03 {
}

.sec_intro03 p {
    color: #fff;
    font-size: 2.8rem;
    line-height: 2;
    text-align: center;
}

.sec_intro03 .intro_img04 {
    margin: calc(70 / 690 * 100%) 0 0;
}

.sec_intro03 .intro_img05 {
    width: calc(688 / 690 * 100%);
    margin: calc(90 / 690 * 100%) auto 0;
}

@media screen and (min-width: 768px) {
    .intro {
        padding: calc(100 / 1200 * 100%) 0 calc(70 / 1200 * 100%);
    }
    
    .intro .sec_ttl {
        margin: 0 auto calc(80 / 1000 * 100%);
    }
    
    .sec_intro01 {
        background: url(../images/intro/bg_intro_pc.png) no-repeat center bottom;
        background-size: calc(1600 / 1200 * 100%) auto;
        padding-bottom: calc(175 / 1200 * 100%);
    }

    .intro_txt {
        width: 100%;
    }

    .sec_intro01 .intro_img01 {
        width: calc(715 / 1000 * 100%);
        margin: 0 auto calc(85 / 1000 * 100%);
    }
    
    .sec_intro01 .intro_img02 {
        width: calc(691 / 1000 * 100%);
        margin: 0 auto;
    }

    .sec_intro02 {
        padding: calc(75 / 1200 * 100%) 0 calc(65 / 1200 * 100%);
    }

    .sec_intro02 p,
    .sec_intro03 p {
        font-size: 2rem;
        line-height: 1.9;
    }

    .sec_intro02 .intro_img03 {
        width: calc(935 / 1000 * 100%);
        margin: calc(70 / 1000 * 100%) auto 0;
    }

    .sec_intro03 .intro_img04 {
        width: calc(792 / 1000 * 100%);
        margin: calc(70 / 1000 * 100%) auto 0;
    }

    .sec_intro03 .intro_img05 {
        width: calc(912 / 1000 * 100%);
        margin: calc(75 / 1000 * 100%) auto 0;
    }
}

@media screen and (min-width: 1200px) {
    .intro {
        padding: 100px 0 70px;
    }
    
    .sec_intro01 {
        background-size: 1600px auto;
        padding-bottom: 175px;
    }
    
    .sec_intro02 {
        padding: 75px 0 65px;
    }
}

@media screen and (min-width: 1600px) {
    .sec_intro01 {
        background-size: 100% auto;
    }
}