/* @import url('https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+Antique&display=swap'); */

/* @font-face {
    font-family: 'Zen Kaku Gothic Antique';
    src: url('..responsive/css/Zen_Kaku_Gothic_Antique/ZenKakuGothicAntique-Regular.ttf') format('truetype');
} */

html {
    scroll-behavior: smooth;
    font-family: YakuHanJP_Narrow, "Inter", "Yu Gothic", YuGothic, "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif !important;
}

.two_column_s {
    display: grid;
    /* padding-top: 0; */
    grid-template-columns: 50% 50%;
    position: relative;
    padding-top: 3vh;
}



.modaal-container {
    width: 70% !important;
    height: auto;
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 100vw !important;
}

.twocol_video {
    spect-ratio: 16/9;
    /* max-width: 30vw; */
    object-fit: contain;
    width: 100%;
}

.bendsample_img {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bendsample_img img {
    /* height: 30vh; */
    width: 50%;
}

.sec1_col_s2 {
    grid-column: 2;
    width: 100%;
    position: relative;
    display: grid;
    align-items: center;
    flex-direction: column;
    justify-content: space-around;
    justify-items: center;
}

.bend_summer_p {
    /* text-align: center; */
    margin-bottom: 0;
}

.bend_summer_p_r {
    /* text-align: center; */
    color: #E8342F;
    font-weight: bold;
    margin: 0;
}

.bend_summer_text_container {
    width: 60vw;
    margin: auto;
}


/* html body
{
    overflow: auto;
    height: 100%;
} */

.point_list {
    text-align: start;
}

.point_text {
    text-align: start !important;
}

.display_menu {
    grid-row: 2/2;
    padding-left: 2vw;
    /* font-size: 0.8vw; */
    padding-top: 1%;
    height: 5vh;
}

.display_menu span,
.display_menu img {
    padding-left: 1%;
}

.sample-page-body {
    font-family: YakuHanJP_Narrow, "Inter", "Yu Gothic", YuGothic, "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif !important;
    /* height: calc(100% - 16px);
    width: calc(100% - 16px);
    position: relative; */
    /* font-family: 'Zen Kaku Gothic Antique'; */
    height: calc(100% - 16px);
    /* width: calc(100% - 16px); */
    width: 100%;
    position: relative;
    margin: 0 !important;
}

.sample-page-grid {
    display: grid;
    grid-template-rows: 14% 10% auto;
    /* overflow-x: hidden; */
}

.main_body {
    display: grid;
    flex-direction: column;
    width: 100vw;
    grid-template-columns: 75% 25%;
}

.menu_box {
    position: sticky;
    top: 20vh;
    background-color: #F4F4F4;
    width: 70%;
    display: flex;
    flex-direction: column;
    height: fit-content;
    padding-bottom: 5vh;
    border-radius: 6px;
    background-color: #f4f4f4;
    justify-content: center;
    padding: 2vh;
    text-decoration: none;
}

li {
    transition: 0.2s;
}

.last_li {
    padding-top: 5vh !important;
    cursor: pointer;
}

.is_current a {
    color: #E8342F !important;
    transition: 0.2s;
    padding-left: 15px;
}

.is_current {
    list-style-type: disc !important;

}

.menu_box ::marker {
    color: #E8342F !important;
}

.menu_box li {
    padding: 1vh;
    list-style: none;
}

.menu_box li a {
    text-decoration: none;
    color: #141414;
    font-weight: bold;
    font-size: 2vh;
}

.side_menu_container {
    height: 100%;
    width: 100%;
    display: flex;
    justify-content: center;
    position: relative;
}

.mail_li {
    margin-top: 3vh;
    padding: 2vh !important;
    padding-left: 1vh !important;
    border-top: solid 2px #e4e4e4;
    border-bottom: solid 2px #e4e4e4;
    cursor: pointer;
}
.menu_box li :hover {
    color: #E8342F;
    /* font-size: 1.1vw; */
    border-bottom: solid 1px #E8342F;
    transition: all 0.2s;
}



.title {
    padding: 2vh;
    background-color: #000;
    color: #fff;
    /* width: 100%; */
}

.title_h1 {
    margin-top: 0;
    font-family: YakuHanJP_Narrow, "Inter", "Yu Gothic", YuGothic, "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif !important;
    /* font-weight: 700; */
    line-height: 1.5;
    letter-spacing: 0.05em;
    position: relative;
    margin-bottom: 0;
    /* padding-top: 8vh; */
    padding-top: 1vh;
    padding-bottom: 1vh;
    background-color: #141414;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.title_h1 h1 {
    margin-bottom: 0;
}


h2 {
    font-family: YakuHanJP_Narrow, "Inter", "Yu Gothic", YuGothic, "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif !important;
    font-size: 1.5vw;
    /* margin-top: 10vh;
    margin-bottom: 10vh; */
    text-align: center;
}




.h2_mini {
    text-align: start !important;
    border-left: thick solid #E8342F;
    padding-left: 1vw;
    margin-top: 3vh;

}


h4 {
    margin: 0 !important;
    font-size: 1.1vw;
    /* margin-left: 5vw; */
}

p {
    font-size: 1.3vw;
    /* margin: 0 !important; */
    /* margin-left: 5vw; */
    /* margin-right: 5vw; */
    letter-spacing: 0.06em;
}

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

.text_fx p {
    margin: 0;
    text-align: left;
}

.button {
    /* margin-top: 2%; */
    font-size: 1.2vw;
    font-weight: bold;
    display: inline-block;
    width: 27vw;
    height: 10vh;
    /* margin-right: 10%; */
    border-radius: 100vh;
    background-color: #E8342F;
    color: white;
    border: none;
    cursor: pointer;
}



.sec_h1 {
    font-family: YakuHanJP_Narrow, "Inter", "Yu Gothic", YuGothic, "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif !important;
    font-size: 2.5vw;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.05em;
    position: relative;
    /* margin-bottom: 3rem; */
    /* padding-top: 8vh; */
    display: flex;
    justify-content: center;
    /* padding-bottom: 5vh; */
    margin: 3vh;
}

.section h1 {
    font-size: 2vw;
}

.section {
    padding-left: 5vw;
    padding-right: 5vw;
    /* padding-top: 0; */
    padding-top: 10vh;
}


.section1 {
    padding-bottom: 0;
    padding-top: 0;
}

/* .section2 {
    padding-bottom: 0;
    text-align: center;
} */

.two_column {
    /* display: flex;
    flex-direction: row; */
    /* margin-top: 5vh; */
    display: grid;
    /* padding-top: 0; */
    grid-template-columns: 50% 50%;
    position: relative;
    padding-top: 3vh;
}

.two_column_video {
    /* margin-top: 5vh; */
    display: grid;
    /* padding-top: 0; */
    grid-template-columns: 50% 50%;
    position: relative;
    padding-top: 3vh;
    align-items: start;
}

.three_column {
    display: grid;
    /* padding-top: 0; */
    grid-template-columns: 45% 10% 45%;
    position: relative;
    padding-top: 3vh;
    align-items: center;
}

.col1_three {
    grid-column: 1;
    height: 20vh;
    margin-left: 5vw;
}

.col2_three {
    grid-column: 2;
}

.col3_three {
    grid-column: 3;
    height: 20vh;
    margin-left: 5vw;
}

.col_12 {
    grid-template-columns: 35% 65%;
    width: 60vw;
    margin: auto;

}

.col_12 img {
    max-width: 40vw;
    max-height: 15vw;
}


.sec1_col {
    width: 100%;
    grid-row: 1;
    position: relative;
    display: grid;
    align-items: center;
    flex-direction: column;
    /* justify-content: space-around; */
    overflow-wrap: anywhere;
}

.sec1_col_A1 {
    width: 85%;
    grid-row: 1;
    position: relative;
    display: grid;
    align-items: center;
    flex-direction: column;
    /* justify-content: space-around; */
    overflow-wrap: anywhere;
}

.sec1_col ::after {
    position: absolute;
    top: 0;
    height: 10vh;
    background-color: #F4F4F4;
    width: 1vw;
}

.sec1_col_weld {
    width: 100%;
    grid-row: 1;
    position: relative;
    display: grid;
    align-items: start;
    flex-direction: column;
    justify-content: space-around;
}


.ef_col_text {
    display: flex;
    align-items: flex-start;
}

.col1_text {
    margin-right: 0;
}


.sec_text {
    padding-right: 0 !important;
    /* padding: 5vh; */
    /* margin: auto; */
    width: 100%;
    text-align: end;
    /* height: 100%; */
}

.sec_text_weld {
    /* padding-right: 0 !important; */
    padding-top: 0 !important;
    padding: 5vh;
    /* margin: auto; */
    width: 25vw;
    text-align: end;
}


.ef_text_p {
    text-align: start !important;
    margin-right: 0;
    margin-left: 2vw;
}

li {
    text-align: start;
    font-size: 1.3vw;
}

.Product_img {
    /* margin-bottom: 5vh; */
    object-fit: contain;
    width: 100%;
    height: 100%;
    /* max-width: 25vw; */
    max-height: 45vh;
}


.redline {
    padding-top: 2vh;
    padding-bottom: 2vh;
    display: flex;
    width: 100%;
    /* height: 1vh;
    display: flex;
    align-items: center;
    width: 80vw; */
}


.redline img {
    width: 100%;
    /* margin: auto; */
    /* padding: 4vw; */
}

.graph_img {
    width: 60vw;
    display: flex;
    flex-direction: column;
    margin: auto;
    padding-bottom: 5vh;
    align-items: center;
}

.graph_img img {
    width: 60vw;
    display: flex;
    flex-direction: column;
}

/* 
.point_list{
    margin-left: 10vw;
} */

img.ef_text {
    margin-top: 5vh;
}

.machine_img {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.machine_img img {
    width: 30vw;
}

.machine_text {
    /* width: 20vw; */
    width: 20% !important;
}

.backbtn {
    margin-top: 2%;
    font-size: 1.5vw;
    font-weight: bold;
    display: inline-block;
    width: 60%;
    height: 10vh;
    /* margin-right: 10%; */
    border-radius: 100vh;
    background-color: #000;
    color: white;
    border: none;
    cursor: pointer;
    margin-bottom: 10vh;
}

.pro_button {
    border: none;
    background-color: #E8342F;
    color: #fff;
    width: 100%;
    border-radius: 100vw;
    height: 10vh;
    font-size: 1.5vw;
    font-weight: bold;
    cursor: pointer;
}

.backbtn_container {
    margin-top: 5vh;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
}

.sec_video {
    /* background: #F4F4F4; */
    width: 100%;
    height: 50vh;
    position: relative;
    display: flex;
    align-content: center;
    margin-top: 5vh;
}

.sec_video_2col {
    /* background: #F4F4F4; */
    width: 100%;
    height: 50vh;
    position: relative;
    display: flex;
    align-content: center;
    margin-top: 0;
}

.video_detail {
    position: absolute;
    height: 50vh;
    width: 100%;
    display: flex;
    justify-content: center;
}

.video_detail_col {
    /* position: absolute; */
    height: 50vh;
    width: 100%;
    display: flex;
    justify-content: center;
}

img.videoframe {
    position: absolute;
    height: 50vh;
}

.demovideo {
    height: 50vh;
}

.fullimg {
    width: 75%;
    max-height: 20vw;
}




@media screen and (max-width: 551px) {

    .main_body {

        grid-template-columns: 100%;
    }

    .bendsample_img img {
        /* height: 30vh; */
        width: 100%;
    }

    .sec_video_2col {
        /* background: #F4F4F4; */
        width: 100%;
        height: revert-layer;
        position: relative;
        display: flex;
        align-content: center;
        margin-top: 0;
    }

    .bend_summer_text_container {
        width: 100%;
        margin: auto;
    }

    .sec1_col_s2 {
        grid-column: 1;
        grid-row: 1;
        width: 100%;
        position: relative;
        display: grid;
        align-items: center;
        flex-direction: column;
        justify-content: space-around;
        justify-items: center;
    }

    .is_col {
        grid-row: 2;
    }

    .bendsample_img {
        grid-template-columns: 50% 50%;
        display: grid;
        margin-top: 2vh;
    }

    .is_col2 {
        grid-row: 1;
    }

    /* .sec1_col_s2{
            grid-row: 2;
        } */

    .fullimg {
        width: 100%;
        max-height: 60vw;
    }

    .col_12 {
        grid-template-columns: 35% 65%;
        width: 100%;
        margin: auto;
    }


    .learn-more {
        display: none;
    }

    button.learn-more {
        display: none;
    }

    .sec_h1 {
        width: 100%;
        font-size: 7vw;
        /* display: block; */
        margin: 0;
    }

    h2 {
        font-size: 4vw !important;
        margin-top: 2vh;
        margin-bottom: 2vh;
        text-align: left;
    }

    .section h1 {
        font-size: 5vw !important;
        margin-top: 0vh;
        margin-bottom: 0vh;
        text-align: left;
        padding-bottom: 0px;
    }

    .section {
        padding: 5vh 2vh 0vh 2vh;
    }

    img.ef_text {
        margin-top: 0vh;
    }

    .two_column {
        margin-top: 0;
        display: grid;
        padding-top: 2vh;
        grid-template-columns: 50% 50%;
        position: relative;
        /* align-items: flex-start; */
        align-items: center;
    }

    .two_column_video {
        margin-top: 0;
        display: grid;
        padding-top: 2vh;
        grid-template-columns: 100%;
        position: relative;
        /* align-items: flex-start; */
        align-items: center;
    }

    .two_column_s {
        margin-top: 0;
        display: grid;
        padding-top: 2vh;
        grid-template-columns: 100%;
        /* grid-template-rows: 50% 50%; */
        position: relative;
        align-items: flex-start;
    }

    .twocol_img {
        margin-top: 5vh;
    }

    .sec_text_weld {
        /* padding-right: 0 !important; */
        padding-top: 0 !important;
        padding: 0;
        margin: auto;
        width: 100%;
        text-align: end;
    }

    .sec_text {
        padding: 0px;
        width: 100%;
        text-align: start;
        font-size: 2.8vw;
    }

    .Product_img {
        /* margin-bottom: 5vh; */
        object-fit: contain;
        width: 100%;
        height: 100%;
        /* max-width: 45vw; */
        max-height: 45vh;
    }

    .graph_img img {
        max-width: 80vw !important;
        width: 80vw;
        display: flex;
        flex-direction: column;
        /* margin: auto; */
        /* padding: 3vh; */
        align-items: center;
    }

    .redline {
        padding-top: 0vh;
        padding-bottom: 0vh;
        display: flex;
        width: 100%;
    }

    .redline img {
        padding-top: 1vh;
        padding-bottom: 1vh;
        padding-left: 0vh;
        padding-right: 4vh;
    }

    .video_detail {
        all: initial;
        position: relative;
        height: auto;
        width: 100%;
        display: flex;
        justify-content: center;
    }

    .video_detail img {
        width: 100%;
        aspect-ratio: 16/9;
    }

    .video_detail_col img {
        width: 100%;
        aspect-ratio: 16/9;
    }

    p {
        font-family: YakuHanJP_Narrow, "Inter", "Yu Gothic", YuGothic, "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif !important;
        font-size: 2.8vw;
        /* margin: 1vw; */
        max-width: 100%;
        /* text-overflow: ellipsis; */
        /* white-space: nowrap; */
        /* overflow-x: hidden; */
        /* text-align: right; */
        padding-right: 1vw;
    }

    li {
        font-size: 2.8vw;
    }

    button {
        font-size: 3vw !important;
        /* font-family: 'Zen Kaku Gothic Antique Bold'; */
    }

    /* .backbtn_container a{
        width: 100% !important;
    } */

    .sec_video {
        width: 100%;
        height: auto;
        position: relative;
        display: flex;
        align-content: center;
    }

    .pro_button {
        height: 6vh;
        width: 100%;
    }

    .backbtn {
        height: 6vh;
        width: 80%;
    }

    .sec1_col {
        all: initial;
    }

    .sec1_col:nth-of-type(1) {
        grid-column: 1;
    }

    /* .sec1_col:nth-of-type(2) {
        grid-column: 2;
    } */
    .machine_img img {
        width: 60vw;
    }

    .backbtn_container {
        margin-top: 5vh;
        display: flex;
        justify-content: center;
        flex-direction: column;
        align-items: center;
        padding-bottom: 10vh;
    }

}

/* From uiverse.io */
.learn-more {
    position: fixed;
    top: 14vh;
    left: 0;
    display: inline-block;
    cursor: pointer;
    outline: none;
    border: 0;
    vertical-align: middle;
    text-decoration: none;
    background: transparent;
    padding: 0;
    font-size: inherit;
    font-family: inherit;
    z-index: 10;
}

button.learn-more {
    width: 12rem;
    height: auto;
    height: fit-content;
}

button.learn-more .circle {
    transition: all 0.45s cubic-bezier(0.65, 0, 0.076, 1);
    position: relative;
    display: flex;
    flex-direction: row;
    margin: 1rem;
    width: 5rem;
    height: 5rem;
    background: rgba(0, 0, 0, 1);
    border-radius: 100vh;
    align-items: center;
    justify-content: center;
}


button.learn-more .button-text {
    transition: all 0.45s cubic-bezier(0.65, 0, 0.076, 1);
    padding: 0.75rem 0;
    margin: 0 0 0 1.85rem;
    color: #282936;
    display: none;
    font-weight: 700;
    /* width: 10vw; */
    line-height: 1.6;
    text-align: center;
    text-transform: uppercase;
}

button:hover .circle {
    width: 100%;
}



button:hover .button-text {
    color: #fff;
    animation: slidein 1s ease-in;
    display: flex;
}

.close_img {
    width: 2vh;
}

button:hover .close_img {
    animation: slidein 1s ease-in;
}

@keyframes slidein {
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }

    0% {
        opacity: 0;
    }
}

@media screen and (min-width:551px) and (max-width:820px) {
    .main_body {
        width: 100%;
    }

    .menu_box li :hover {
        border: none;
        color: #000;
    }
    li{
        font-size: 1.6vw;
    }

    .main_content {
        width: 100%;
    }

    p {
        font-size: 1.6vw;
    }

    h1 {
        font-size: 3vw !important;
    }

    h2 {
        font-size: 2.5vw !important;
    }

    h4 {
        font-size: 2.5vw !important;
    }

    .two_column {
        height: 100%;
    }

    .sec1_col_l img {
        height: auto;
    }

    .menu_box li {
        padding: 0;
        height: min-content;
    }

    .menu_box li a {
        margin: 0;
        padding: 0;
        font-size: 2.5vh;

    }

    .mail_li {
        margin-top: 0;
        /* padding: 1vh !important; */
        display: flex;
        justify-content: start;
        align-items: center;
    }

    .last_li {
        padding-top: 1vh !important;
    }

    .point_list {
        text-align: start;
        font-size: 1.6vw;
    }

    .point_text {
        text-align: start !important;
        font-size: 1.6vw;
    }
}