@charset 'utf-8';

.h_type00.type1 .japanese {
    line-height: 120%;
}

.h_type02 .smaller {
    font-size: 20px;
    display: block;
}

div.challenge {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 30px;
    margin: 53px auto;
    width: 760px;
    max-width: 90%;
    background: transparent;
    border: 1px solid #c7c7c7;
}

div.challenge .inner {
}

div.challenge .title {
    font-weight: bold;
    font-size: 20px;
    letter-spacing: 0.05em;
    line-height: 42px;
    text-align: center;
    color: #002b82;
}

div.challenge ol {
    font-weight: bold;
    font-size: 18px;
    letter-spacing: 0.03em;
    line-height: 22px;
    text-align: left;
    color: #000;
}

div.challenge ol li {
    margin: 18px 0;
    line-height: 1.6;
}

.challenge_list li {
    display: flex;
}

div.challenge ol span {
    margin-right: 8px;
    display: inline-block;
    vertical-align: 1px;
    font-weight: bold;
    font-size: 14px;
    letter-spacing: 0.03em;
    line-height: 21px;
    text-align: center;
    color: #fff;
    width: 22px;
    height: 22px;
    background: #002b82;
    border-radius: 22px;
    margin-top: 0.3rem;
}

/*text_block_intro*/

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

.text_block_intro .image {
    max-width: 471px;
    width: 49%;
}

.text_block_intro .image img {
    width: 100%;
    height: auto;
}

.text_block_intro .image.righty {
    order: 2;
}

.text_block_intro .text {
    width: 45%;
    max-width: 439px;
}

.text_block_intro .title {
    margin-bottom: 18px;
    font-family: "Yu Mincho";
    font-weight: normal;
    font-size: 30px;
    letter-spacing: 0.05em;
    line-height: 140%;
    text-align: left;
    color: #000;
    text-shadow: 0px 3px 3px #fff;
}

.text_block_intro .text.lefty {
    order: 1;
}

.text_block_intro .text p {
    font-weight: 500;
    font-size: 16px;
    letter-spacing: 0.05em;
    line-height: 30px;
    text-align: left;
    color: #3b4043;
}

@media screen and (max-width: 767px) {
    .text_block_intro {
        flex-wrap: wrap;
        margin-bottom: 10px;
    }

    .text_block_intro .image {
        width: 100%;
        margin-bottom: 20px;
        height: 270px;
    }
    .text_block_intro .text {
        width: 100%;
    }
}

#vision {
    padding-bottom: 78px;
}

#challenge {
    padding-top: 80px;
    padding-bottom: 78px;
    background: #f6f6f6;
}

.menu_box {
    padding: 60px;
    background: #fff;
}

.menu_box .content {
    display: flex;
    justify-content: center;
}

.menu_box .content .zone {
    box-sizing: border-box;
    width: 50%;
}

.menu_box .content .zone:first-child {
    padding-right: 45px;
}

.menu_box .content .zone:last-child {
    padding-left: 45px;
    border-left: 1px solid #ececec;
}

.anchor_button {
    text-align: center;
}

.anchor_button a {
    text-decoration: none;
    position: relative;
    display: inline-block;
    width: 90%;
    max-width: 300px;
    border: 1px solid #dddddd;
    font-weight: normal;
    font-size: 14px;
    letter-spacing: 0.05em;
    line-height: 54px;
    text-align: center;
    color: #3b4043;

    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
}

.anchor_button a:hover {
    background: #000;
    color: #fff;
}

.anchor_button a span {
    position: relative;
    padding-right: 35px;
}

.anchor_button a span:after {
    position: absolute;
    content: "";
    width: 7px;
    height: 7px;
    top: 0;
    bottom: 0;
    right: 17px;
    margin: auto;
    border-right: 2px solid #ddd;
    border-bottom: 2px solid #ddd;
    transform: rotate(45deg);
    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
}

.anchor_button a:hover:after {
    border-color: #fff;
}

@media screen and (max-width: 767px) {
    .anchor_button {
        width: 100%;
    }
}

#offensive {
    padding-top: 78px;
}

.tag_list span {
    display: inline-block;
    margin-right: 6px;
    margin-bottom: 6px;
    padding: 0 10px;
    line-height: 24px;
    border-radius: 2px;
    background: #002b82;
    font-size: 13px;
    letter-spacing: 0.02em;
    /* line-height: 18px; */
    text-align: center;
    color: #fff;
}

@media screen and (max-width: 767px) {
    .text_block_intro .text p {
        font-size: 14px;
    }

    .menu_box {
        padding: 30px;
    }

    .menu_box .content {
        flex-wrap: wrap;
    }

    .menu_box .content .zone {
        width: 100%;
    }

    .menu_box .content .zone:first-child {
        padding-right: 0;
        width: 100%;
    }

    .menu_box .content .zone:last-child {
        padding-left: 0;
        border-left: none;
        padding-top: 40px;
    }
}

#cases > div {
    padding-top: 50px;
    border-top: 1px solid #ddd;
}

#vision ul {
    line-height: 180%;
    letter-spacing: 1px;
    /* color: black; */
    font-size: 1rem;
    margin-bottom: 1.8em;
}

#vision ul li {
    text-indent: -17px;
    margin-left: 17px;
}

.h_type00 .inner1080 {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    align-items: center;
}

.h_type00 .english.big {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: 16px;
    letter-spacing: 0.12em;
    text-align: left;
    color: #002b82;
    margin-bottom: 0;
}

@media screen and (max-width: 1080px) {
    .h_type00 .inner1080 .japanese {
        margin-bottom: 9px;
        margin-left: -4px;
        font-size: 22px !important;
        line-height: 130%;
    }
    .h_type00 .inner1080 .english.big {
        font-size: 10px !important;
    }
}

/* optimization */

#optimization {
    margin-top: 100px;
}

#optimization .flex-contents {
    display: flex;
    gap: 35px;
}

#optimization .flex-contents .img-container {
    width: 33%;
}

#optimization .flex-contents .img-container img {
    width: 100%;
    vertical-align: top;
}

#optimization .flex-contents .text-container {
    flex: 1;
    width: 100%;
}

#optimization .flex-contents .text-container .title {
    margin-bottom: 20px;
    font-style: normal;
    font-weight: 600;
    font-size: 20px;
    line-height: 29px;
    color: #000000;
}

#optimization .flex-contents .text-container .description {
    margin-bottom: 20px;
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 30px;
    color: #000000;
}

#optimization .flex-contents .text-container a {
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 30px;
    color: #2f7ac8;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.3s ease;
    gap: 10px;
}

#optimization .flex-contents .text-container a:hover {
    opacity: 0.7;
}

#optimization .flex-contents .text-container .categories {
    display: flex;
    gap: 15px;
}

#optimization .flex-contents .text-container .categories li {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 6px 20px;
    box-sizing: border-box;
    height: 42px;
    background: #fff2e5;
    border-radius: 8px;
    font-style: normal;
    font-weight: 500;
    font-size: 16px;
    line-height: 1;
    letter-spacing: 0.06em;
    color: #945d43;
    text-align: center;
    margin-left: unset;
    text-indent: unset;
}

@media screen and (max-width: 767px) {
    #optimization {
        margin-top: 60px;
    }
    #optimization .flex-contents {
        flex-direction: column;
        gap: 10px;
    }
    #optimization .flex-contents .img-container {
        width: 100%;
    }
    #optimization .flex-contents .text-container .title {
        margin-bottom: 10px;
        font-size: 18px;
    }
    #optimization .flex-contents .text-container .description {
        margin-bottom: 10px;
        font-size: 14px;
        line-height: 1.5;
    }
    #optimization .flex-contents .text-container a {
        font-size: 14px;
        line-height: 1.5;
        margin-bottom: 10px;
        gap: 8px;
    }
    #optimization .flex-contents .text-container .categories {
        flex-wrap: wrap;
        gap: 10px;
    }
    #optimization .flex-contents .text-container .categories li {
        padding: 4px 10px;
        height: 42px;
        font-size: 14px;
    }
}