@charset "UTF-8";

/* top */


/*===========================
topMainVisual
===========================*/

.topMainVisual {}


/* SP */

@media screen and (max-width: 767px) {
    .topMainVisual {
        height: 300px;
        background: url('/saiyou/plant/seizou/images/bg_top_mainvisual_sp.jpg') 50% 50%;
        background-size: cover;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .topMainVisual h1 {
        padding-top: 0px;
    }
    .topMainVisual h1 img {
        width: 360px;
        height: auto;
    }
    .topMainVisual_caption {
        padding-top: 8px;
    }
    .topMainVisual_caption p {
        width: auto;
        margin: 0 10px;
        text-align: left;
    }
}


/* PC */

@media print,
screen and (min-width: 768px) and (max-width: 1279px) {
    .topMainVisual {
        height: 480px;
        background: url('/saiyou/plant/seizou/images/bg_top_mainvisual_pc.jpg') 50% 50%;
        background-size: cover;
        background-position: bottom;
    }
    .topMainVisual h1 {
        display: flex;
        align-items: center;
        justify-content: center;
        height: 100%;
        width: 980px;
        margin: 0 auto;
    }
    .topMainVisual h1 img {
        width: 852px;
        height: 364px;
    }
    .topMainVisual_caption {
        padding-top: 8px;
    }
    .topMainVisual_caption p {
        width: 980px;
        margin: 0 auto;
        text-align: left;
    }
}

@media print,
screen and (min-width: 1280px) {
    .topMainVisual {
        height: 480px;
        background: url('/saiyou/plant/seizou/images/bg_top_mainvisual_pc.jpg') 50% 50%;
        background-size: cover;
        background-position: top;
    }
    .topMainVisual h1 {
        display: flex;
        align-items: center;
        justify-content: center;
        height: 100%;
        width: 980px;
        margin: 0 auto;
    }
    .topMainVisual h1 img {
        width: 852px;
        height: 364px;
    }
    .topMainVisual_caption {
        padding-top: 8px;
    }
    .topMainVisual_caption p {
        width: 980px;
        margin: 0 auto;
        text-align: left;
    }
}


/*===========================
topIntroduction
===========================*/

.topIntroduction {
    box-sizing: border-box;
    font-family: UD Shin Go Medium;
    letter-spacing: 0.1em;
}

.topIntroduction p {
    position: relative;
}

.topIntroduction p:after {
    content: "";
    display: block;
    position: absolute;
    background: url('/saiyou/plant/seizou/images/bg_top_introduction.png') 0 0;
    background-size: cover;
}


/* SP */

@media screen and (max-width: 767px) {
    .topIntroduction {
        padding: 20px 0;
    }
    .topIntroduction p {
        font-size: 12px;
        line-height: 1.64;
        text-align: left;
        width: 240px;
        padding: 0 0 0 54px;
        margin: 0 auto;
    }
    .topIntroduction p:after {
        width: 40px;
        height: 36px;
        top: 0;
        left: 0px;
    }
}


/* PC */

@media print,
screen and (min-width: 768px) {
    .topIntroduction {
        width: 980px;
        margin: 0 auto;
        padding: 40px 0;
    }
    .topIntroduction p {
        box-sizing: border-box;
        width: 495px;
        margin: 0 auto;
        font-size: 20px;
        line-height: 1.8;
        text-align: left;
        padding: 0 0 0 110px;
    }
    .topIntroduction p:after {
        width: 75px;
        height: 68px;
        top: 0px;
        left: 0;
    }
}


/*===========================
topContentsInfo
===========================*/

.topContentsInfo>div p {
    text-align: left;
    font-family: UD Shin Go Medium;
}

.topContentsInfo h2 {
    position: relative;
    font-family: UD Shin Go Medium;
}

.topContentsInfo h2 span {
    display: inline-block;
    position: relative;
}

.topContentsInfo .welcome h2 span:before {
    content: "";
    display: block;
    background: url('/saiyou/plant/seizou/images/bg_top_contents_info_welcome_heading_before.png') 0 0;
    background-size: cover;
    position: absolute;
}

.topContentsInfo .welcome h2 span:after {
    content: "";
    display: block;
    background: url('/saiyou/plant/seizou/images/bg_top_contents_info_welcome_heading_after.png') 0 0;
    background-size: cover;
    position: absolute;
}

.topContentsInfo .work h2:before {
    content: "";
    display: block;
    background: url('/saiyou/plant/seizou/images/bg_top_contents_info_work_heading_after.png') 0 0;
    background-size: cover;
    position: absolute;
}


/* SP */

@media screen and (max-width: 767px) {
    .topContentsInfo {}
    .topContentsInfo>div.welcome {
        background: url('/saiyou/plant/seizou/images/bg_top_contents_info_welcome_sp.jpg') 50% 50%;
        background-size: cover;
    }
    .topContentsInfo>div.work {
        background: url('/saiyou/plant/seizou/images/bg_top_contents_info_work_sp.jpg') 50% 50%;
        background-size: cover;
    }
    .topContentsInfo>div {
        padding: 25px 10px 30px;
    }
    .topContentsInfo h2 {
        font-size: 16px;
        margin: 0 0 8px;
    }
    .topContentsInfo .welcome h2 span:before {
        width: 17px;
        height: 15px;
        top: 9px;
        left: -24px;
    }
    .topContentsInfo .welcome h2 span:after {
        width: 17px;
        height: 15px;
        top: 9px;
        right: -24px;
    }
    .topContentsInfo .work h2:before {
        width: 50px;
        height: 52px;
        top: -13px;
        left: 50%;
        margin-left: -25px;
    }
}


/* PC */

@media print,
screen and (min-width: 768px) {
    .topContentsInfo {
        display: table;
        table-layout: fixed;
        width: 100%;
    }
    .topContentsInfo>div {
        display: table-cell;
        width: 50%;
        padding: 55px 0 60px;
    }
    .topContentsInfo>div.welcome {
        background: url('/saiyou/plant/seizou/images/bg_top_contents_info_welcome_pc.jpg') 50% 50%;
        background-size: cover;
    }
    .topContentsInfo>div.work {
        background: url('/saiyou/plant/seizou/images/bg_top_contents_info_work_pc.jpg') 50% 50%;
        background-size: cover;
    }
    .topContentsInfo>div p {
        width: 300px;
        margin: 0 auto;
    }
    .topContentsInfo h2 {
        font-size: 36px;
        margin-bottom: 12px;
    }
    .topContentsInfo .welcome h2 span:before {
        width: 32px;
        height: 28px;
        top: 20px;
        left: -42px;
    }
    .topContentsInfo .welcome h2 span:after {
        width: 32px;
        height: 28px;
        top: 20px;
        right: -42px;
    }
    .topContentsInfo .work h2:before {
        width: 65px;
        height: 68px;
        top: -2px;
        left: 50%;
        margin-left: -32px;
    }
}


/*===========================
topVoiceInfo
===========================*/

.topVoiceInfo {}

.topVoiceInfo h2 {
    font-family: UD Shin Go Medium;
    position: relative;
}

.topVoiceInfo h2 span {
    display: inline-block;
    position: relative;
}

.topVoiceInfo h2:before {
    content: "";
    display: block;
    background: url('/saiyou/plant/seizou/images/bg_top_voice_info_heading_before.png') 0 0;
    background-size: cover;
    position: absolute;
    z-index: 0;
}

.topVoiceInfo p {
    text-align: left;
    font-family: UD Shin Go Medium;
}


/* SP */

@media screen and (max-width: 767px) {
    .topVoiceInfo {
        padding: 25px 10px 30px;
        background: url('/saiyou/plant/seizou/images/bg_top_voice_info_sp.jpg') no-repeat 50% 50% #eceff2;
        background-size: cover;
    }
    .topVoiceInfo h2 {
        font-size: 16px;
        margin: 0 0 8px;
    }
    .topVoiceInfo h2:before {
        width: 40px;
        height: 31px;
        top: -5px;
        left: 50%;
        margin-left: -20px;
    }
}


/* PC */

@media print,
screen and (min-width: 768px) {
    .topVoiceInfo {
        padding: 46px 0 60px;
        background: url('/saiyou/plant/seizou/images/bg_top_voice_info_pc.jpg') no-repeat 50% 50% #eceff2;
    }
    .topVoiceInfo h2 {
        font-size: 36px;
        margin: 0 0 8px;
    }
    .topVoiceInfo h2:before {
        width: 79px;
        height: 62px;
        top: -10px;
        left: 50%;
        margin-left: -39px;
    }
    .topVoiceInfo p {
        width: 300px;
        margin: 0 auto;
    }
    .topVoiceInfo .btnList {
        width: 930px;
        margin: 0 auto;
    }
    .topVoiceInfo .btnList li {
        width: 300px;
        float: left;
        margin: 15px 0 0 15px !important;
    }
    .topVoiceInfo .btnList li:first-child {
        margin-left: 0 !important;
    }
}