html{scroll-behavior: smooth;}
  .link_btn_wrap a:hover,
  .btn_2 a:hover,
  .low_text_link:hover{
    background-color: rgba(255, 255, 255, 0.2);
    transition: .4s ease;
    opacity: .7;
  }
  a:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transition: .4s ease;
  }


@font-face {
    font-family: 'corprate';
    font-style: bold;
    font-weight: 700;
    font-display: swap;
    src: url('../corp-b.woff') format('woff'),url('../corp-b.woff2') format('woff2'),;
    }

    .under {
    background-image: radial-gradient(circle at center, #fff 20%, transparent 20%); /* 点の色とサイズ調整 */
    background-position: bottom right;
    background-repeat: repeat-x; 
    background-size: 1em 0.3em; 
    padding-bottom: .4em; 
  }
    

.break {
    display: inline-block;
}
.advan {
    position: relative;
}


.reason_title,
.works_title {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.main_flex,
.wrap,
.reason_list,
.works_wrap,
.flow_wrap,
.qa_wrap,
.banner_flex {
    width: auto;
}

.flow_info span {
    vertical-align: sub;
}

.works_voice_list ul {
    list-style-type: disc;
}






.swiper {
    width: 100%;
    height: 100%;
  }

  .swiper-button-next:after, 
  .swiper-button-prev:after {
    color: #fff;
    font-size: 27px;
  }

  .swip_wrap {
    max-width: 1300px;
    position: relative;
    width: 95%;
    margin: 0 auto;
}

  .swiper-button-prev {
    left:  -0;
}

.swiper-button-next {
    right: -0;
}

.btn_2:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transition: .3s;
}

.flow_cta a:hover {
    opacity: .8;
    transition: .3s;
}

a:hover{
    background-color: rgba(255, 255, 255, 0.2);
    transition: .3s;
}

button:hover {
    background-color:  rgba(255, 255, 255, 0.2);
}

.banner_item a:hover img {
    opacity: .8;
    transition: .3s;
} 
  




.slide-button {
    display: none ;
}

.form_item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.form_item:last-child {
    margin-bottom: 0;
}

.form_item label,
.form_item input {
    display: block;
}

.form_item label {
    width: 83px;
    font-size: 20px;
    line-height: 1;
}


.form_item input {
    width: 100%;
    line-height: 2.5;
    color: #000;
}

.form_item input {
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 600;
}

img {
width: 100%;
}

header {
    display: flex;
    background-color: #1E1F22;
    color: #fff;
    justify-content: space-between;
    padding: 13px 40px 12px 31px;;
}

body {
    /* font-family: "游教科書体","游明朝", YuMincho, "Hiragino Mincho ProN W3", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "MS P明朝", "MS 明朝", serif;  */
    font-family: "Hiragino sans","Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 800;
    line-height: 1.7;
    color: #211816;
}

.hironagi {
    font-family: "Hiragino sans","Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 800;
}
.hironagi_text {
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 400;
}


header h1 {
    display: flex;
    letter-spacing: -3.9px;
    line-height: 0;
}

header a {
    display: block;
}

.phone {
    width: 30px;
    height: 30px;
    display: inline-block;
    vertical-align: baseline;
    margin-right: 6px;
}


header img {
    width: 222px;
}

.header_item {
    display: flex;
    align-items: center;
}

.header_info p:first-child {
    font-size: 35px;
    line-height: 1;
    letter-spacing: -2px;
    display: inline;
}

.header_info p:last-child {
    text-align: right;
    font-size: 12px;
    letter-spacing: 0.3px;
}

.number {
    font-family: 'corprate';
    font-weight: 800;
}

.btn_1 {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 12px;
    width: 170px;
    height: 56px;
    background: -moz-linear-gradient(50% 0% -90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
    background: -webkit-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
    background: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0, rgba(255, 0, 0, 1)), color-stop(1, rgba(244, 80, 57, 1)));
    background: -o-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
    background: -ms-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#FF0000', endColorstr='#F45039' ,GradientType=0)";
    background: linear-gradient(180deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
    border-radius: 2px;
    -moz-border-radius: 2px;
    -webkit-border-radius: 2px;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FF0000', endColorstr='#F45039', GradientType=0);
}

.btn_1 p {
    font-size: 20px;
    line-height: 1.7;
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 800;
}

/* メイン */
.mainvisual {
    position: relative;
    z-index: 1;
    color: #fff;
    padding: 20px 30px;
    height: calc(100vh - 67px);
    min-height: 800px;
    /* height: 100vh; */
    background-position: right  center;
    background-color: #020202;
}

.main_flex {
    /* background-image: url(../img/株式会社エンジン様_LP_PC2.jpg); */
    background-image: url(../img/LP_PC2.jpg);
    position: absolute;
    background-size: cover;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.flex,
.flex_top {
    display: flex;
    justify-content: space-between;

}

.main_item_top {
    align-items: center;
    margin-top: 18px;
}

.main_item_top_img {
    min-width: 279px;
    max-width: 500px;
}

.main_item_top p {
    width: calc(100% - 279px);
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 600;
}

.main_item_l {
    width: calc(100% - 490px);
    display: flex;
    flex-direction: column;

    
}

.main_item_bottom {
    margin-top: auto;
    width: auto;
    max-width: 520px;
    position: absolute;
    /* bottom: -50px; */
    bottom: -22px;

    max-width: 700px;
}

.main_item_r {
    width: 379px;

    text-align: center;
}

.main_item_r p {
    font-size: 25px;
    font-weight: 700;
}

.red {
    display: inline-block;
    padding: 0px 11px;
    background : -moz-linear-gradient(50% 0% -90deg,rgba(255, 0, 0, 1) 0%,rgba(244, 80, 57, 1) 100%);
  background : -webkit-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
  background : -webkit-gradient(linear,50% 0% ,50% 100% ,color-stop(0,rgba(255, 0, 0, 1) ),color-stop(1,rgba(244, 80, 57, 1) ));
  background : -o-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
  background : -ms-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
    margin-right: 14px;
}

.contact {
    margin-top: 10px;
    position: relative;
}

.contact:first-of-type img {
    vertical-align: middle;
    width: 25px;
    margin-right: 10px;
}

.contact::after,
.contact::before {
    position: absolute;
    content: "";
    border-top: 25px solid #EBE7D9;
    border-right: 25px solid transparent;
    border-left: 25px solid transparent;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
}

.contact::after {
    border-top: 25px solid #1E1F22;
    border-right: 25px solid transparent;
    border-left: 25px solid transparent;
    bottom: -20px;
}

.contact p {
    background-color: #EBE7D9;
    padding: 16px 0;
    color: #000;
    line-height: 1;
}

.contact_form {
    padding: 10px 25px;
    text-align: left;
    border-right: 4px solid #EBE7D9;
    border-left: 4px solid #EBE7D9;
    background-color: rgba(0, 0, 0, 0.6);
}

.contact_holder{
    width: calc(100% - 90px);
}
.contact_form input {
    text-align: center;
    display: block;
    float: right;
    background-color: #fff;
}

.contact_form:last-child {
    border-bottom: 4px solid #EBE7D9;
}

.main_text .hironagi {
    font-size: 25px;
}

.main_text {
    margin-top: 24px;
}

.main_text p {
    font-size: 16px;
    display: inline-block;
    position: relative;
}

.under_line {
    position: relative;
    display: inline-block;
    position: relative;
}

.under_line::after {
    position: absolute;
    content: "";
    width: 100%;
    height: 3px;
    background-color: #FF0000;
    bottom: -2px;
    left: 0;
}

.btn_2 {
    background-color: #FF0000;
    height: 71px;
    border-radius: 3px;
    text-align: center;
    margin: 0 0 0 auto;
    position: relative;
    background : -moz-linear-gradient(50% 0% -90deg,rgba(255, 0, 0, 1) 0%,rgba(244, 80, 57, 1) 100%);
  background : -webkit-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
  background : -webkit-gradient(linear,50% 0% ,50% 100% ,color-stop(0,rgba(255, 0, 0, 1) ),color-stop(1,rgba(244, 80, 57, 1) ));
  background : -o-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
  background : -ms-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
}

.btn_2::after{
    content: '';
    width: 14px;
    height: 14px;
    margin-top: -7px;
    border-top: solid 2px #fff;   /* 好みで色を変えてください */  
    border-right: solid 2px #fff;   /* 好みで色を変えてください */  
    transform: rotate(45deg);
    position: absolute;
    top: 50%;
    right: 30px;
}

.btn3 {
    max-width: 369px;
    min-width: 333px;
}

.btn_2 p {
    line-height: 71px;
    font-size: 20px;
}

.btn_2 span {
    padding: 6px 21px;
    background-color: #fff;
    color: #FF0000;
    font-size: 25px;
    margin-right: 10px;
    vertical-align: middle;
    line-height: 71px;
}

/* reason */
/* .wrap {
    padding: 0 35px 0;
    margin-top: 43px;
} */

.works h2,
.flow h2,
.title {
    text-align: center;
    text-align: center;
    font-size: 50px;
    line-height: 1.7;
    font-weight: 800;
}

.title {
    display: inline-block;
    white-space: nowrap;
}

.title_wrap {
    text-align: center;
    position: relative;
}


.title_wrap::after {
    position: absolute;
    width: 100%;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.title::after {
    position: absolute;
    content: "";
    width: 100%;
    height: 5px;
    background-color: #FF0000;
    bottom: 4px;
    left: 0;
}

/* タイトルここまで */

/* サブタイトル共通 */
.main_content_title {
    width: 100%;
    background: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0, rgba(255, 0, 0, 1)), color-stop(1, rgba(244, 80, 57, 1)));
    color: #fff;
    font-size: clamp(17px, 4vw, 40px);
    padding: 14px 10px;
    border-radius: 7px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    margin-top: 80px;
    text-align: center;
}

.main_content_title::after {
    position: absolute;
    top: -43px;
    right: 0;
    content: "";
    background-image: url(../2x/title_car.svg);
    background-repeat: no-repeat;
    width: 48px;
    height: 48px;
}

.main_content_title h3 {
    display: inline-block;
}
/* ここまで */
/* reason */
.reason {
    padding-top: 40px;
}
.reson_point {
    margin-top: 45px;
}

.reason_subtitle_flex {
    display: flex;
    align-items: center;
    padding-bottom: 2px;
    border-bottom: 2px solid #211816;
    gap: 1rem;
}

.reason_subtitle_img {
    /* height: 76px; */
    width: 250px;
    display: flex;
}
.reason_subtitle_img img {
    object-fit: scale-down;
} 

.reason_subtitle_text {
    width: calc(100% - 140px);
    display: flex;
    align-items: center;
    justify-content: center;

    line-height: 1.2;
    letter-spacing: -0.02em;
    text-align: center;
    font-size: clamp(20px, 3vw, 32px);

}

.reason_text_wrap {
    display: flex;
    align-items: center;
    gap:4rem;
    margin-top: 17px;
}

.reason_textimg_wrap {
    width: 423px;
    position: relative;
}




.reason_textimg_wrap::after {
    position: absolute;
    content: "";
    background: url(../SVG/reason1.svg) no-repeat;
    width: 160px;
    height: 100px;
    bottom: -10px;
    right: -65px;
}

.reason_textimg_wrap.img_paper::after {
    background:url(../SVG/reason2.svg) no-repeat;
}

.reason_text {
    display: flex;
    align-items: center;
    width: calc(100% - 362px - 4rem);
}

.reason_subtitle_red {
    color: #FF0000;
    font-size: 32px;
    font-weight: 800;
    background: url(../img/wave.svg) repeat-x 7px 34px;
    background-size: 29px;
    display: inline;
    padding-bottom: 9px;
    border-bottom: 2px solid transparent; 
}
.reason_subtitle_normal {
    font-size: 23px;
}

.reason_flow_img {
    margin-top: 29px;
}


.reason_wrap {
    padding: 0 45px;
    margin: 0 auto;
    margin-top: 60px;
}

.reason2_list {
    display: flex;
    gap: 1rem;
    margin-top: 35px;
}

.reason2_list_item {
    width: 33%;
    outline: 5px solid #E93323;
    padding: 10px 0;
    border-radius: 4px;
}

.reason2_list_titel {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    line-height: 1.3;
    height: 78px;
}

.reason2_list_titel h4 {
    font-size: 30px;
    font-size: clamp(20px, 2.8vw, 28px);
}
.reason2_list_titel img {
    width: 60px;
}
.reason2_img_inner {
    height: 180px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.reason2_text_inner {
    padding: 0 20px;
    font-size: 20px;
}

.reason2_text_inner p {
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 600;
}
.reason2_img_inner img {
    height: 125px;
    width: auto;
}

.reason3_img_flex {
    display: flex;
    gap: 1rem;
    margin-top: 27px;
}

.reason3_img {
    width: calc(50% - 0.5rem);
    height: 338px;
}

.reason3_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.img_center img {
    object-position: right;
}

.reason3_text {
    text-align: center;
    margin-top: 21px;
    font-size: 25px;
}

.reason3_text p {
    margin-top: 44px;
}

.reason3_text p:nth-child(2) {
    margin-top: 33px;
}

.reason3_text p:nth-child(3) {
    margin-top: 20px;
}

.reason3_text_red {
    margin-top: 20px;
    line-height: 40px;
    color: #E93323;
}
.reason3_text_red img {
    height: 40px;
    width: auto;
    margin-right: 10px;
}

.pc_line_banner {
    display: block;
    margin-top: 26px;
}

.pc_line_banner:hover {
    opacity: .7;
    transition: .6s;
}

.reason_adress {
    display: flex;
    width: 70%;
    align-items: center;
    margin: 48px auto 0;
}

.reason_adress p{
    width: 81%;
    font-weight: 600;
}

.link_btn_wrap {
    text-align: center;
    margin-top: 47px;
}

.link_btn {
    text-align: center;
    padding: 27px 90px;
    background: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0, rgba(255, 0, 0, 1)), color-stop(1, rgba(244, 80, 57, 1)));
    color: #FFFFFF;
    border-radius: 5px;
}

.link_btn p {
    position: relative;
    display: inline-block;
    padding-right: 40px;
    font-size: 25px;
}

.link_btn p::after {
    content: '';
  width: 15px;
  height: 15px;
  border: 0;
  border-top: solid 2px #fff;
  border-right: solid 2px #fff;
  transform: rotate(45deg);
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
}

/* voice */
.works {
    /* background-color: #1E1F22;
    color: #fff; */
    padding: 52px 0 0;
}

.works_wrap {
    margin: 65px 45px 0;
}

.works h3 {
    font-family: "Hiragino sans", "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka, "MS PGothic", arial, helvetica, sans-serif;
    font-weight: 800;
}

.works .title_wrap {
    overflow: hidden;
}

.works .title_wrap img {
    overflow: hidden;
    max-width: 110%;
    /* margin-left: -5%; */
    opacity: 0.1;
}

/* スライダー */
.slide-frame {
    display: flex;
    overflow: hidden;
    width: 100%;
}

.slider {
    display: flex;

    align-items: center;
    transition: .5s;
    height: 100%;
    width: 100%;
}

.slider li {
    height: 100%;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-right: 20px;
}

.button_area {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

button {
    font-size: 18px;
    width: 100%;
    line-height: 71px;
}

.slide-button {
    width: 100%;
    display: none;
    height: 100%;
    position: absolute;
    top: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.works_text {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 31px;
    gap: 1rem;
}

.works_text h3 {
    width: 300px;
    font-size: 25px;
    line-height: 1;
    font-weight: 800;
    font-size: 33px;
}

.works_text p {
    width: calc(100% - 300px - 1rem);
    font-size: 16px;
    line-height: 1.25;
     font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
     font-weight: 600;
}

.works_voice {
    margin: 51px 0 0;

}

.voice_flex {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.voice_img_wrap {
    width: 130px;
}

.works_voice li {
    margin-top: 50px;
}

.works_voice li:first-of-type {
    margin-top: 0;
}

.voice_text_wrap {
    width: calc(100% - 130px - 1.5rem);
    font-size: 26px;
}
.voice_text_wrap > p{
    margin-left: 25px;
    line-height: 1.5;
}

.voice_text_main {
    background: rgba(233, 51,35, 0.24) ;
    color: #000;
    padding: 8px 8px 8px 25px;
    font-size: 24px;
    border-radius: 7px;
    position: relative;
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
     font-weight: 600;
}

.voice_text_main::before {
    content: '';
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 16px 0 16px 17px;
    border-color: transparent transparent rgba(233, 51, 35, 0.24);
    position: absolute;
    top: 0;
    left: -17px;
    bottom: 0;
    margin: auto;
}

.works_cv_wrap {
    background-color: #020202;
    color: #fff;
}





.works_cv {
    display: flex;
    padding: 48px 0;
    justify-content: space-between;
}

.works_cv_item img {
    width: 40px;
    vertical-align: baseline;
    margin-right: 10px;
}

.cv_img {
    max-width: 520px;
    width: calc(100% - 370px);
    margin: auto 0 0;
}


.works_cv_item .btn_2 p {
    font-size: 30px;
    padding-right: 35px;

}

.works_cv_item {
    text-align: right;
    width: 370px;
}

.number {
    font-size: 46px;
    line-height: 1;
}

.number span {
    vertical-align: middle;
}



/* flow */

.flow {
    padding: 80px 0 60px;
}


.flow .title {
    position: relative;
}

.flow .title::before {
    content: url(../img/flow.svg);
    position: absolute;
    width: 44vw;
    transform: translateX(-50%);
    top: -8px;
    left: 50%;
    max-width: 600px;
}

.flow .title_wrap::after {
    width: 60%;
    left: 50%;
    top: 19%;
    transform: translateX(-50%);

}

.flow_wrap {
    padding: 0 65px;
    margin-top: 55px;
}

.flow li {
    outline: 5px solid #E93323;
    padding: 8px;
    margin-top: 40px;
    position: relative;
    border-radius: 4px;
}


.flow li::before {
    position: absolute;
    content: "";
    width: 0;
    height: 0;
    background: url(../../SVG/arrow.svg) no-repeat;
    width: 30px;
    height: 30px;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
}
.flow li:last-of-type::before {
    content: none;
}

.flow_step_flex {
    display: flex;
    gap: 2rem;
}

.flow_img_wrap img {
    height: 100%;
    box-sizing: border-box;
    object-fit: cover;
    width: 100%;

}

.flow_img_wrap {
    width: calc(25% - 1rem);
}

.flow_text_wrap{
    width: calc(75% - 1rem);
    display: flex;
    flex-direction: column;
}

.flow_text_title  img {
    height: 60px;
    width: auto;
}

.flow_text_wrap h4 {
    display: inline-block;
    line-height: 60px;
    font-size: clamp(20px, 4.2vw, 40px);
    margin-left: 8px;
}



.flow_text_main {
    display: flex;
    flex-direction: column;
    flex-grow: 1;

    justify-content: end;
}

.low_text_number {
    display: flex;
    justify-content: space-between;
}

.low_text_img {
    max-width: 255px;
}

.low_text_link {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 40px;
    background: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0, rgba(255, 0, 0, 1)), color-stop(1, rgba(244, 80, 57, 1)));
    height: 100%;
    color: #fff;
    font-size: 20px;
    border-radius: 4px;
    position: relative;
}

.low_text_link::after {
    content: '';
    width: 6px;
    height: 6px;
    border: 0;
    border-top: solid 2px #fff;
    border-right: solid 2px #fff;
    transform: rotate(45deg);
    position: absolute;
    top: 0;
    right: 20px;
    bottom: 0;
    margin: auto;
}

.low_text_link span {
    padding: 0px 23px;
    background-color: #fff;
    margin-right: 10px;
    color: #E93323;
}




.link_btn_wrap a {
    display: inline-block;
}

/* .flow_text_main p */

.flow_text_main p {
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 300;
    font-size: 20px;
    flex-grow: 1;
    display: flex;
    align-items: center;
}
/* .space {
    justify-content: space-evenly;
} */

.flow_cta {
    text-align: center;
    margin: 26px 0;
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 800;
}

.flow_cta h4 {
    font-size: 25px;
    font-weight: 800;
    margin-bottom: 8px;
}

.flow_cta a {
    background : -moz-linear-gradient(50% 0% -90deg,rgba(255, 0, 0, 1) 0%,rgba(244, 80, 57, 1) 100%);
  background : -webkit-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
  background : -webkit-gradient(linear,50% 0% ,50% 100% ,color-stop(0,rgba(255, 0, 0, 1) ),color-stop(1,rgba(244, 80, 57, 1) ));
  background : -o-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
  background : -ms-linear-gradient(-90deg, rgba(255, 0, 0, 1) 0%, rgba(244, 80, 57, 1) 100%);
    padding: 8px 75px 8px 35px;
    color: #fff;
    /* display: inline-block; */
    border-radius: 3px;
    line-height: 42.5px;
    font-size: 20px;
    position: relative;
    max-width: 400px;
    margin: 0 auto;
}

.flow_cta a::after {
    content: '';
    width: 14px;
    height: 14px;
    margin-top: -7px;
    border-top: solid 2px #fff;
    border-right: solid 2px #fff;
    transform: rotate(45deg);
    position: absolute;
    top: 50%;
    right: 30px;
}


.flow_cta span {
    padding: 0px 21px;
    background-color: #fff;
    display: inline-block;
    margin-right: 16px;
    color: #FF0000;
    font-size: 25px;
}

/* qa */

.qa .title {
    position: relative;
}

.qa .title::before {
    content: url(../img/faq.svg);
    position: absolute;
    width: 44vw;
    transform: translateX(-50%);
    top: -37px;
    left: 50%;
    max-width: 600px;
}

.flow .title_wrap::after {
    width: 60%;
    left: 50%;
    top: 19%;
    transform: translateX(-50%);
}

.qa {
    background-color: rgba(0, 0, 0, 0.1);
    padding: 66px 0;
}

.qa_wrap {
    padding: 0 61px;
    margin-top: 70px;
}

details summary {
    list-style: none;
}

details summary::-webkit-details-marker {
    display: none;
}

details summary {
    cursor: pointer;
}

.qa details {
    margin-bottom: 18px;
}

.qa summary {
    padding: 23px 38px 23px 18px;
    box-shadow: 3px 3px 4px rgba(0, 0, 0, 0.75);
    background-color: #FFFFFF;
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 800;
    font-size: 30px;
    line-height: 1;

    /* margin-left: 45px; */
}

.qa p {
    padding: 17px 38px;
    background-color: #E93323;
    color: #fff;
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka,"MS PGothic", arial, helvetica, sans-serif;
    font-weight: 600;
    font-size: 21px;
}

.Q {
    color: #FF0000;
    display: inline-block;
    margin-right: 20px;
}

.qa_wrap ul{
    list-style: none;
}

.qa_wrap li {
    padding-left:33px;  
	background-image: url(../img/list.svg);
	background-repeat:no-repeat;
	background-position:left center;
    background-size: 21px;
	
}


summary {
    position: relative;
}

summary::after {
    position: absolute;
    top: calc(50% - 3px);
    right: 22px;
    transform: translateY(-25%) rotate(45deg);
    width: 7px;
    height: 7px;
    border-bottom: 3px solid #FF0000;
    border-right: 3px solid #FF0000;
    content: '';
    transition: transform .3s;
    display: inline-block;
}

details[open] summary::after {
    transform: rotate(225deg);
}

details[open] p {
    animation: fadeIn .6s ease;


}

@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(-3px);
    }

    100% {
        opacity: 1;
        transform: none;

    }
}

.banner {
    padding: 51px 0;
}


.banner_flex {
    padding: 0 70px;
}

.banner_item {
    width: 70%;
    margin: 0 auto;
}

.banner_item a {
    display: block;
}

.banner_item img {
    border-radius: 5px;
    box-shadow: 2.7px 2.7px 5px 1px rgba(0, 0, 0, 0.75);
}


footer {
    background-color: #020202;
    color: #FFFFFF;
    padding: 40px 30px;
}

.footer_wrap {
    padding: 40px 30px;
}

.hp_link {
    font-size: 24px;
    color: #fff;
    margin-top: 20px;
}

.hp_link a {
    line-height: 71px;
}

.copyright {
    text-align: center;
}

.pc_only {
    display: block ;
}

.sp_only {
    display: none ;
}


@media screen and (min-width: 1200px) {
.main_flex,
.wrap,
.reason_list,
.works_wrap,
.flow_wrap,
.qa_wrap,
.banner_flex,
.reason_wrap,
.footer_wrap {
    min-width: 1015px;
    width: 1139px;
    margin-left:  auto;
    margin-right: auto;
}

.reason {
    padding-top: 50px;
}
.reason_wrap{
    padding: 0;
}
.flow_wrap {
    padding: 0;
}

.footer_wrap {
    padding: 0;
}




}


@media screen and (max-width: 1200px) {
    .header_info p:first-child {
        font-size: 30px;
    }

.phone {
    width: 25px;
    height: 25px;
}
    .reason_subtitle_red{   
    font-size: 28px;
    background: url(../img/wave.svg) repeat-x 10px 35px;
    background-size: 29px;
    display: inline;
    padding-bottom: 13px;
    }
    .mainvisual {
        min-height: 800px;
    }

    .main_flex {
        position: inherit;
        transform: inherit;
        top: 0;
        left: 0;
    }

    .main_item_top_img {
        width: 300px;
    }

    .main_item_bottom {
        position: inherit;
    }

    .main_item_l {
        width: calc(100% - 379px);
    }
    .flex_top {
        display: block;
        height: 100%;
    }

    .main_item_top p {
        width: 100%;
    }

    .main_item_bottom {
        min-width: 279px;
    }

    .reason2_list_titel img {
        width: 50px;
    }

    .low_text_number {
        margin-top: 20px;
        display: flex;
        /* justify-content: flex-end; */
        flex-direction: column;
        align-items: center;
    }
    .low_text_link {
        display: flex;
        justify-content: center;
        align-items: center;
        padding: 12px 60px;
        background-color: #E93323;
        height: 100%;
        color: #fff;
        font-size: 20px;
        border-radius: 4px;
        position: relative;
    }
    .reason_textimg_wrap {
        width: 300px;
    }
}

@media screen and (max-width: 750px) {
    .main_flex{
    background-size: auto 70%;
    background-repeat: no-repeat;
    background-position: bottom 30px left;
    }

    .btn_2 {
        position: inherit;
    }

    .swiper-button-next {
        right: 0;
    }
    .swiper-button-prev {
        left: 0;
    }

    /* .flex_top {
        display: flex;
        height:auto;
        width: 100%;
    } */
    .reason_textimg_wrap::after,
    .reason_textimg_wrap.img_paper::after {
        right: -10px;
        background-position: right;
    }

    

    

    .reson_item_text p {
        text-align: left;
    }

    .btn3 {
        max-width: inherit;
    }

    .pc_only {
        display: none ;
    }

    .sp_only {
        display: block ;
    }

    .mainvisual {
  
        background-position: inherit;
        height: 80vh;
        padding: 0;
        min-height: inherit;
    }

    .main_item_l {
        width: 100%;
        height: 100%;
    }

    .main_item_top {
        width: 90%;
        margin: 30px auto 0;
        height: auto;
        display: flex;
    }

    .main_item_bottom {
        width: 100%;
        min-width: inherit;
        max-width: inherit;
    }

    .flex{
        display: block;
        height: 100%;
    }

    .main_item_top p {
        width: auto;
    }

    /* contact */
    .sp_contact_wrap {
        margin: 0 auto;
        padding: 18px 0 90px;
        width: 86%;
        font-size: 42px;
    }

    .contact {
        margin-top: 23px;
    }

    .contact p {
        padding: 24px 0;
    }

    .contact_form {
        padding: 29px 30px;
    }

    .form_item {
        margin-bottom: 26px;
    }

    .form_item label {
        font-size: 30px;
    }

    .form_item input {
        line-height: 1.7;
    }

    .form_item label {
        width: 185px;
    }

    .contact_holder {
        width: calc(100% - 185px);
    }

    .main_text {
        margin-top: 47px;
    }

    .main_text p {
        font-size: 30px;
        margin-top: 37px;
        line-height: 1.5;
        margin: 25px 0;
    }

    .main_text .hironagi {
        font-size: 40px;
    }

    .btn_2 {
        height: auto;
        position: relative;
    }
    .btn_2 p {
        font-size: 40px;
        vertical-align: middle;
    }

    .btn_2 span {
        font-size: 50px;
        vertical-align: middle;
    }
    button {
        padding: 10px 0;
    }

    .flow_cta a {
        width: 80%;
        line-height: 98.5px;
        font-size: 32px;
        padding: 0;
    }

    .flow_cta span {
        padding: 11px 33px;
        display: inline;
        font-size: 52px;
    }
    
    .flow_cta {
        margin: 26px 0 94px;
        padding: 40px;
    }

    .flow_cta a{
        width: 100%;
        max-width: inherit;
    }

    .flow_cta span {
        vertical-align: middle;
    }



    /* work */

    .works_wrap {
        margin: 56px 45px 0;
    }
    .works_text {
        display: block;
    }

    .works_text h3 {
        width: auto;
        text-align: center;
        margin-bottom: 22px;
    }

    .works_text p {
        width: 100%;
    }

    .voice_right {
        text-align: right;
        margin-top: 29px;
    }

    .works_voice .text_right .works_voice_text{
        order: 2;
    }



    .works_cv {
        display: block;
        padding: 20px 0;
    }

    footer {
        padding: 0 30px;
    }

    .cv_img {
        width: 100%;
        max-width: inherit;
    }

    .works_cv_item {
        width: 100%;
        text-align: center;
    }


    .works_cv_item .btn_2 p {
        font-size: 30px;
        line-height: 90px;
        margin-top: 20px;
    }

    .sp_contact {
        text-align: center;
        background-color: #020202;
        color: #fff;
    }


    /* flow */
    .flow {
        padding: 63px 0 60px;
    } 
    .flow .title::before{
        width: 71vw;
    }

    .flow_flex {
        display: block;
    }

    .flow_step {
        width: 100%;
    }

    /* banner */
    .banner_flex {
        display: block;
    }

    .banner_item {
        width: 100%;
        text-align: center;
    }

    .banner_flex {
        padding: 0 61px;
    }

/* ここから */

    
    .reason_subtitle_img {
        width: 100px;
        height: auto;
    }
    .reason_text_wrap {
        gap: 1rem;
    }
    .reason_text{
        text-align: center;
        justify-content: center;
    }
    .reason_subtitle_normal {
        text-align: left;
        margin: 0 auto;
        width: 80%;
    }

    .reason_subtitle_red {   
        background: url(../img/wave.svg) repeat-x 13px 28px;
        background-size: 16px;
    }

    .reason_textimg_wrap {
        width: 80%;
        height: 300px;
    }
    .reason_textimg_wrap img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .reason_text_wrap {
        flex-direction: column;
    }

    .reason_text {
        width: 100%;
    }

    .reason2_list {
        flex-direction: column;
        gap: 2rem;
    }
    .reason2_list_item {
        width: 80%;
        margin: 0 auto;
    }

    .reason2_list_titel h4 {
        font-size: clamp(30px, 2.8vw, 28px);
    }

    .reason3_img_flex {
        flex-direction: column;
    }

    .reason3_img {
        width: 100%;
    }

    .reason_adress {
        flex-direction: column;
    }

    .link_btn {
        padding: 18px 25px;
    }

    .voice_flex {
        gap: inherit;
        position: relative;
    }

    .voice_img_wrap {
        position: absolute;
        bottom: 14px;
        z-index: 3;
        width: 61px;
        height: 60px;
        left: 8px;

    }
    .voice_text_wrap {
        width: 100%;
        background: rgba(233, 51,35, 0.24);
        border-radius: 3px;
        padding: 8px;
    }

    .voice_text_main {
        padding: 5px 8px 5px 80px;
        background: transparent;
        font-size: 14px;
    }

    .voice_text_main::before {
        content: none;
    }

    .flow_step_flex {
        flex-direction: column;
        gap: 0.5rem;
    }
    .flow_img_wrap {
        width: 100%;
        /* height: 260px;
        height: 194px; */
        margin: 0 auto;
        border-radius: 8px;
  
    }
    .reason_textimg_wrap img,
    .flow_img_wrap img {
        border-radius: 8px;
        aspect-ratio: 250 / 180;
    }

    .sp_flow_img {
        width: 80%;
    }

    .flow_text_wrap {
        width: 100%;
    }
    .sp_flex {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .flow li {
        padding: 10px 24px;
    }

    .flow_text_main p {
        font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, Osaka, "MS PGothic", arial, helvetica, sans-serif;
        font-weight: 300;
        font-size: 13px;
        flex-grow: 1;
        display: flex;
        align-items: center;
        font-size: 16px;
    }

    .sp_flex h4 {
        margin-left: 10px;
        font-size: clamp(20px, 5.2vw, 30px);
        display: flex;
        align-items: center;
    }

    .sp_flex_img {
        width: 30%;
    }

    .flow_text_title img {
        width: 100%;
        height: auto;
    }

    .low_text_link span {
        padding: 0px 6px;
    }

    .low_text_link {
        padding: 9px 10px;
        font-size: 18px;
    }

    .voice_text_wrap > p {
        margin-left: 0;
        font-size: 16px;
        margin-bottom: 20px;
    }

  
}

@media screen and (max-width: 650px) {
    .btn_2::after{
        right: 10px;
    }
    .reason_wrap {
        padding: 0 10px;
        margin-top: 60px;
    }

    .reason_tab summary{
        font-size: 15px;
    }

    .reason_tab p {
        font-size: 15px;
    }
    .reason_tab {
        margin-bottom: 32px;
    }

    .reason_tab img {
        padding: 19px 0 0 0;
    }
    .sp_contact_wrap {
        width: 90%;
    }

    .wrap {
        padding: 0 15px 0;
    }

    .flow_wrap {
        padding: 0 10px;
    }    
    .qa_wrap {
        padding: 0 10px;
    }

    .btn_2 {
        height: auto;
    }

    .btn_2 span {
        display: inline-block;
        padding: 3px 8px;
        font-size: 1.3em;
        
        line-height: 36px;
        
    }
    .works_cv_item .btn_2 p {
        padding: 8px 0;
        line-height: 36px;
    }


    .flow_cta span {
        padding: 3px 6px;
        display: inline;
        width: auto;
        font-size: 33px;
    }
    .flow_cta a::after{

        right: 10px;
    }

    .flow_cta a {
        line-height: 74.5px;
    }


    

    .btn3 {
        min-width: inherit;
    }

    .flow_cta p{
        padding-top: 10px;
    }

    .qa_wrap li {
        padding-left: 55px;
    }


}

@media screen and (max-width: 500px) {

    .reason_subtitle_red {   
        background: url(../img/wave.svg) repeat-x 13px 18px;
        background-size: 16px;
    }
    .reason_adress {
        width: 90%;
    }

    .main_item_top_img {
        width: 43%;
        min-width:inherit;
    }
    .main_item_top p {
        width: 57%;
    }

    .works_voice_img {
        width: 50px;
    }

    .works_voice_text {
        width: calc(100% - 50px - 15px);
    }

    .qa_wrap li {
        padding-left:37px; 
    }

    .swiper-button-prev {
        left: 0;
    }

    .swiper-button-next {
        right: 0;
    }

    header {
        align-items: center;
        padding: 8px 8px;
    }

    header img {
        width: 170px;
    }

    .contact_form {
        /* padding: 29px 10px; */
        padding: 10px 5px;
    }
    .works h2, 
    .flow h2, 
    .title {
        font-size: 35px;
    }

    .reason_list {
        padding:  0;
    }

    .flow_cta a {
        line-height: 40.5px;
        font-size: 22px;
        padding: 8px 0;
    }

    .flow_cta span {
        padding: 3px 6px;
        display: inline;
        width: auto;
        font-size: 33px;
        margin-right: 10px;
        font-size: 1.2em;
        vertical-align: bottom;
    }
    .flow_cta p {
        padding-top: 0;
    }


    .works_cv_item .btn_2 p {
        font-size: 22px;
    }

    .btn_1 {
        width: 120px;
    }
    .sp_contact_wrap {
        font-size: 20px;
    }

    .form_item label {
        font-size: 24px;
    }

    .main_text .hironagi {
        font-size: 28px;
    }

    .form_item label {
        width: 120px;
    }

    .contact_holder {
        width: calc(100% - 130px);
    }

    .form_item {
        margin-bottom: 20px;
    }

    .main_text .hironagi {
        font-size: 32px;
    }

    .main_text p{
        margin: 13px 0;
        font-size: 27px;
    }

    .reason p {
        font-size: 18px;
    }    
    .reason_adress p{
        font-size: 13px;
    }

    .flow_cta {
        margin: 20px 0;
    }

    .works_cv_item .btn_2 p {
        padding-right: 16px;
    }

    .flow {
        padding:63px 0 0;
    }

    .flow_step {
        padding: 10px 6px;

    }

    .qa summary {
        font-size: 16px;
    }

    .footer_wrap {
        padding: 0;
    }

    .works_cv {
        padding-bottom: 54px;
    }

    .works_wrap {
        margin: 50px 20px 0;
    }

    .flow_item {
        align-items: center;
    }

    .flow_title {
        padding: 10px;
        width: auto;
        font-size: 14px;
    }
    .flow_item h3 {
        font-size: 20px;
    }

    .works_cv_item img
    {
        width: auto;
        height: 34px;
    }

    .phone {
        width: 22px;
        height: auto;
    }

    .number {
        font-size: 34px;
    }

    button {
        line-height: inherit;
    }

    .main_text .hironagi {
        font-size: 26px;
    }

    .main_text p + p {
        font-size: 17px;
    }

    .qa_wrap li {
        background-size: 15px;
    }

    .flow_info p:first-child {
        font-size: 20px;
    }

    .banner {
        padding: 34px 0;
    }

    .banner_flex {
        padding: 0px 24px;
    }

    .flow_cta h4 {
        font-size: 24px;
    }

    .hp_link {
        font-size: 16px;

    }

    .hp_link a {
        line-height: 44px;
    }
}