@charset "utf-8";

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');

/* メインビジュアル */
#main_visual {
    position: relative;
    width: 100vw;
    height: 56.25vw;
    overflow: hidden;
}

.main_visual_amane {
    font-weight: 400;
    font-size: 1.182vw;
    line-height: 173%;
    letter-spacing: 0.2em;
    margin: 0;
    position: absolute;
    top: 6.909vw;
    left: 2.727vw;
}

#main_visual_amane1 {
    color: #333333;
}

.main_visual_copy_big {
    font-weight: 300;
    font-size: 9.091vw;
    line-height: 100%;
    margin: 0;
    position: absolute;
    top: 7.6vw;
    left: 34.50vw;
}

#main_visual_copy_big1 {
    color: #333333;
    transform: translateY(48.44vw);
    animation: main_visual_copy_big1 1s 1s forwards ease-out;
}

@keyframes main_visual_copy_big1 {
    0% {
        transform: translateY(48.44vw);
    }

    100% {
        transform: translateY(0);
    }
}

.main_visual_copy_small {
    font-weight: 200;
    font-size: 3.182vw;
    line-height: 171.4%;
    margin: 0;
    white-space: nowrap;
}

#main_visual_copy_small1 {
    position: absolute;
    top: 7vw;
    left: 46vw;
    transform: translateX(54vw);
    animation: main_visual_copy_small1 1s 1s forwards ease-out;
}

@keyframes main_visual_copy_small1 {
    0% {
        transform: translateX(54vw);
    }

    100% {
        transform: translateX(0);
    }
}

#main_visual_black1 {
    position: absolute;
    top: 28.18vw;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #333333;
    animation: main_visual_black1 1s 3s forwards ease-out;
}

@keyframes main_visual_black1 {
    0% {
        width: 0;
    }

    100% {
        width: 55.18vw;
    }
}

#main_visual_black2 {
    position: absolute;
    top: 0;
    left: 0;
    width: 44.91%;
    height: 0;
    background-color: #333333;
    overflow: hidden;
    animation: main_visual_black2 1s 3s forwards ease-out;
}

@keyframes main_visual_black2 {
    0% {
        height: 0;
    }

    100% {
        height: 100%;
    }
}

#main_visual_amane2 {
    color: #eaeaea;
}

#main_visual_copy_big2 {
    color: #eaeaea;
}

#main_visual_copy_small2 {
    position: absolute;
    top: 18.45vw;
    left: 33.55vw;
    writing-mode: vertical-rl;
    color: #eaeaea;
}

#main_visual_logo {
    position: absolute;
    bottom: 28.07vw;
    left: 44.91vw;
    width: 10.27vw;
    height: 10.5vw;
    overflow: hidden;
}

#main_visual_logo_symbol {
    position: absolute;
    bottom: 3.182vw;
    left: 1.545vw;
    width: 6.364vw;
    transform: translateY(9.545vw);
    animation: main_visual_logo 0.6s 5s forwards ease-out;
}

#main_visual_logo_letters {
    position: absolute;
    bottom: 1.4vw;
    left: 1.550vw;
    font-weight: 400;
    width: 6.364vw;
    transform: translateY(9.545vw);
    animation: main_visual_logo 0.8s 5.5s forwards ease-out;
}

@keyframes main_visual_logo {
    0% {
        transform: translateY(9.545vw);
    }

    70% {
        transform: translateY(-0.3vw);
    }

    100% {
        transform: translateY(0);
    }
}

/* 私について */
#about_me {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    padding: 80px 87px 85px 279px;
    overflow: hidden;
}

#about_me_name {
    font-weight: 300;
    font-size: 24px;
    line-height: 100%;
    color: #333333;
}

.about_me_text {
    font-weight: 300;
    font-size: 18px;
    line-height: 200%;
    margin-top: 41px;
    color: #333333;
}

.about_me_text span {
    font-weight: 900;
}

.about_me_text+.about_me_text {
    margin-top: 32px;
}

#about_me_icons {
    margin-top: 41px;
}

#about_me_icons a {
    display: inline-block;
    font-size: 20px;
    line-height: 100%;
    color: #333333;
}

#about_me_icons a+a {
    margin-left: 37px;
}

#about_me_learn {
    all: unset;
    display: block;
    margin-right: 0;
    margin-left: auto;
    width: 137px;
    text-align: center;
    cursor: pointer;
    font-weight: 300;
    font-size: 20px;
    line-height: 170%;
    position: relative;
    margin-top: 19px;
    color: #333333;
}

.link_arrows div {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    transition: transform 0.3s;
}

.link_arrows div.move {
    transform: translateX(10px);
}

#about_me_learn_bar1 {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 1px;
    background-color: #333333;
}

#about_me_learn_bar2 {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 15px;
    height: 1px;
    transform-origin: right;
    transform: rotate(45deg);
    background-color: #333333;
}

/* できること */
#skills_container {
    width: 100%;
    background-color: #333333;
}

#skills {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    padding: 80px 279px 85px 87px;
    overflow: hidden;
}

.skills_item {
    color: #eaeaea;
    display: flex;
    flex-wrap: nowrap;
    gap: 24px 40px;
    max-width: 734px;
    margin: 0 auto;
    position: relative;
}

.skills_item_number {
    font-weight: 400;
    font-size: 108.9px;
    line-height: 100%;
    margin: 0;
}

.skills_item_contents {
    max-width: 516px;
}

.skills_item_title {
    font-weight: 400;
    font-size: 30px;
    line-height: 100%;
    margin: 16px 0 0;
}

.skills_item_text {
    font-weight: 300;
    font-size: 18px;
    line-height: 200%;
    margin: 24px 0 0;
}

.skills_item_tool {
    font-weight: 100;
    font-size: 13px;
    line-height: 100%;
    margin: 24px 0 0;
}

.skills_item+.skills_item {
    margin-top: 62px;
}

.skills_item+.skills_item::before {
    content: '';
    position: absolute;
    top: -24px;
    left: 0;
    right: 0;
    max-width: 100%;
    height: 1px;
    background-color: #eaeaea;
    margin: 0 auto;
}

/* 制作物 */
#works {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    padding: 80px 87px 85px 279px;
    overflow: hidden;
}

#works_tab {
    display: flex;
    flex-wrap: wrap;
}

#works_tab button {
    all: unset;
    width: 183.5px;
    font-size: 18px;
    line-height: 200%;
    text-align: center;
    cursor: pointer;
    position: relative;
}

#works_tab button.active {
    cursor: default;
    background-color: #333333;
    color: #eaeaea;
}

#works_tab button div {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #333333;
    margin: 0;
    overflow: hidden;
    transition: width 0.3s;
}

#works_tab button div.wide {
    width: 100%;
}

#works_tab button div p {
    position: absolute;
    top: 0;
    left: 0;
    width: 183.5px;
    text-align: center;
    color: #eaeaea;
    margin: 0;
}

#works_contents {
    margin-top: 70px;
    display: flex;
    flex-wrap: wrap;
    gap: 70px 62px;
    overflow: hidden;
}

.works_item {
    all: unset;
    display: block;
    cursor: pointer;
    width: 336px;
}

.works_item.hide {
    display: none;
}

.works_item.left_right {
    animation: works_item_left_right 1s forwards;
}

@keyframes works_item_left_right {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(0);
    }
}

.works_item.right_left {
    animation: works_item_right_left 1s forwards;
}

@keyframes works_item_right_left {
    0% {
        transform: translateX(100%);
    }

    100% {
        transform: translateX(0);
    }
}

.works_img {
    width: 100%;
    height: 189px;
    overflow: hidden;
}

.works_img img {
    width: 100%;
    transition: transform 0.3s;
}

.works_img img.big {
    transform: scale(1.1);
}

.works_type {
    font-weight: 100;
    font-size: 13px;
    line-height: 100%;
    margin: 12px 0 0;
    color: #333333;
}

.works_slash {
    display: inline-block;
    margin: 0 4px;
}

.works_title {
    font-weight: 300;
    font-size: 18px;
    line-height: 100%;
    margin: 12px 0 0;
    color: #333333;
}

#works_pagebtn {
    max-width: 734px;
    margin: 70px auto 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

#works_pagebtn button {
    all: unset;
    cursor: pointer;
    width: 35px;
    height: 35px;
    border: 2px solid #333333;
    color: #333333;
    text-align: center;
    font-weight: 400;
    font-size: 18px;
    line-height: 35px;
}

#works_pagebtn button.active {
    background-color: #333333;
    color: #eaeaea;
    cursor: default;
}

/* お問い合わせ */
#contact {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    padding: 80px 45px 60px;
    overflow: hidden;
    color: #eaeaea;
}

#contact_title {
    font-weight: 500;
    font-size: 30px;
    line-height: 100%;
    margin: 0 0 0 42px;
    position: relative;
}

#contact_title span {
    display: inline-block;
    font-weight: 100;
    font-size: 13px;
    line-height: 100%;
    margin: 0 0 0 16px;
}

#contact_title::after {
    content: '';
    position: absolute;
    top: 100%;
    left: -87px;
    width: 140px;
    height: 12px;
    background-color: #eaeaea;
    margin-top: 13px;
}

#contact_mail {
    all: unset;
    display: block;
    text-align: center;
    cursor: pointer;
    font-weight: 400;
    font-size: 40px;
    line-height: 100%;
    color: #eaeaea;
    position: relative;
    width: 600px;
    margin: 96px auto;
    transform: rotate(-10deg);
}

#contact_mail_bar1 {
    position: absolute;
    bottom: -16px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #eaeaea;
}

#contact_mail_bar1.move {
    animation: contact_mail_bar1 0.5s forwards;
}

@keyframes contact_mail_bar1 {
    0% {
        width: 0;
    }

    100% {
        width: 100%;
    }
}

#contact_mail_bar2 {
    position: absolute;
    bottom: -16px;
    right: 0;
    width: 24px;
    height: 1px;
    transform-origin: right;
    transform: rotate(45deg);
    background-color: #eaeaea;
}

#contact_mail_bar2.move {
    animation: contact_mail_bar2 1s forwards;
}

@keyframes contact_mail_bar2 {
    0% {
        width: 0;
    }

    50% {
        width: 0;
    }

    100% {
        width: 24px;
    }
}

/* レスポンシブ対応 */
@media (max-width: 767px) {
    /* メインビジュアル */
    #main_visual {
        width: 100vw;
        height: 177.8vw;
    }

    .main_visual_amane {
        font-size: 3.309vw;
        top: 177.8vw;
        left: 5.997vw;
        transform: translateY(-18.18vw);
    }

    .main_visual_copy_big {
        font-size: 20.47vw;
        top: 43.02vw;
        left: 16.30vw;
    }

    #main_visual_copy_big1 {
        color: #333333;
        transform: translateY(137.6vw);
    }

    @keyframes main_visual_copy_big1 {
        0% {
            transform: translateY(137.6vw);
        }

        100% {
            transform: translateY(0);
        }
    }

    .main_visual_copy_small {
        font-size: 7.171vw;
    }

    #main_visual_copy_small1 {
        top: 41.3vw;
        left: 40.69vw;
        transform: translateX(59.33vw);
    }

    @keyframes main_visual_copy_small1 {
        0% {
            transform: translateX(59.33vw);
        }

        100% {
            transform: translateX(0);
        }
    }

    #main_visual_black1 {
        top: 88.92vw;
    }

    @keyframes main_visual_black1 {
        0% {
            width: 0;
        }

        100% {
            width: 61.54vw;
        }
    }

    #main_visual_black2 {
        width: 38.7vw;
    }

    #main_visual_copy_small2 {
        top: 68vw;
        left: 14vw;
    }

    #main_visual_logo {
        bottom: 88.92vw;
        left: 39vw;
        width: 23.21vw;
        height: 25vw;
    }

    #main_visual_logo_symbol {
        bottom: 7.171vw;
        left: 3.520vw;
        width: 14.34vw;
        transform: translateY(21.52vw);
    }

    #main_visual_logo_letters {
        bottom: 3.3vw;
        left: 3.520vw;
        width: 14.34vw;
        transform: translateY(21.52vw);
    }

    @keyframes main_visual_logo {
        0% {
            transform: translateY(21.52vw);
        }

        70% {
            transform: translateY(-0.3vw);
        }

        100% {
            transform: translateY(0);
        }
    }

    /* 私について */
    #about_me {
        padding: 45.63vw 7.301vw 24.77vw 7.301vw;
    }

    .link_arrows div {
        transition: transform 0s;
    }

    .link_arrows div.move {
        transform: translateX(0);
    }

    /* できること */
    #skills {
        padding: 45.63vw 7.301vw 24.77vw 7.301vw;
    }

    .skills_item {
        max-width: 85.40vw;
        flex-wrap: wrap;
    }

    .skills_item_contents {
        max-width: none;
    }

    /* 制作物 */
    #works {
        padding: 45.63vw 7.301vw 24.77vw 7.301vw;
    }

    #works_tab button {
        width: 50%;
    }

    #works_tab button div {
        display: none;
    }

    .works_item {
        width: 85.40vw;
    }

    .works_img {
        height: auto;
    }

    .works_img img {
        transition: transform 0s;
    }

    .works_img img.big {
        transform: scale(1);
    }

    #works_pagebtn {
        max-width: 85.34vw;
        margin: 72px auto 0;
        gap: 24px;
    }

    #works_pagebtn button {
        width: 36px;
        height: 36px;
        border: 1px solid #333333;
        font-size: 16px;
        line-height: 36px;
    }

    /* お問い合わせ */
    #contact {
        padding: 25.42vw 7.301vw 14.34vw;
    }

    #contact_title {
        margin: 0;
    }

    #contact_title::after {
        left: -7.301vw;
        width: 14.21vw;
        height: 2.308vw;
    }

    #contact_mail {
        font-size: 6vw;
        width: 86vw;
        margin: 18vw auto 12vw;
    }

    #contact_mail_bar1 {
        bottom: -2vw;
        height: 0.1304vw;
    }

    #contact_mail_bar1.move {
        animation: none;
    }

    #contact_mail_bar2 {
        position: absolute;
        bottom: -2vw;
        right: 0;
        width: 3.215vw;
        height: 0.1304vw;
    }

    #contact_mail_bar2.move {
        animation: none;
    }
}