@charset "utf-8";
/* loadingページ */
.loading {
    width: 100vw;
    height: 100vh;
    transition: all 1s;
    background-color: #9dc4c2;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
.loading_box {
    max-width: 240px;
    margin: 0 auto 70px;
    display: flex;
    justify-content: space-between;
    gap: 50px;
}
.loading_obj_1 {
    top: -47%;
    left: 3%;
    width: 40px;
}
.loading_obj_2 {
    width: 40px;
}
.loading_obj_3 {
    width: 40px;
}
/* アニメーション */

.loading_obj_1 {
    animation: obj_1 ease-in-out 0.8s infinite alternate;
    -webkit-animation: obj_1 ease-in-out 0.8s infinite alternate;
    -moz-animation: obj_1 ease-in-out 0.8s infinite alternate;
}
@keyframes obj_1 {
    0% {
        transform: translate(0%, 0%);
    }
    100% {
        transform: translate(0%, -30px);
    }
}
@-webkit-keyframes obj_1 {
    0% {
        -webkit-transform: translate(0%, 0%);
    }
    100% {
        -webkit-transform: translate(0%, -30px);
    }
}

@-moz-keyframes obj_1 {
    0% {
        -moz-transform: translate(0%, 0%);
    }
    100% {
        -moz-transform: translate(0%, -30px);
    }
}

.loading_obj_2 {
    animation: obj_2 1.2s alternate infinite;
    -webkit-animation: obj_2 1.2s alternate infinite;
    -moz-animation: obj_2 1.2s alternate infinite;
}
@keyframes obj_2 {
    0% {
        transform: translate(0%, 0%) rotateX(25deg);
    }
    100% {
        transform: translate(0%, -50px);
    }
}
@-webkit-keyframes obj_2 {
    0% {
        -webkit-transform: translate(0%, 0%) rotateX(25deg);
    }
    100% {
        -webkit-transform: translate(0%, -50px);
    }
}

@-moz-keyframes obj_2 {
    0% {
        -moz-transform: translate(0%, 0%) rotateX(25deg);
    }
    100% {
        -moz-transform: translate(0%, -50px);
    }
}

.loading_obj_3 {
    animation: obj_3 ease-in-out 1.2s infinite alternate;
    -webkit-animation: obj_3 ease-in-out 1.2s infinite alternate;
    -moz-animation: obj_3 ease-in-out 1.2s infinite alternate;
}
@keyframes obj_3 {
    0% {
        transform: translate(0%, 0%);
    }
    100% {
        transform: translate(0%, -60px);
    }
}
@-webkit-keyframes obj_3 {
    0% {
        -webkit-transform: translate(0%, 0%);
    }
    100% {
        -webkit-transform: translate(0%, -60px);
    }
}

@-moz-keyframes obj_3 {
    0% {
        -moz-transform: translate(0%, 0%);
    }
    100% {
        -moz-transform: translate(0%, -60px);
    }
}

/* 文字点滅 */
.loading_text {
    font-family: asap, sans-serif;
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-align: center;
    animation: blinking 0.7s ease-in-out infinite alternate;
}

@keyframes blinking {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

/* TOPcss */
.lead {
    position: relative;
}
.obj_1 {
    position: absolute;
    display: block;
    top: -47%;
    left: 3%;
    width: 26%;
    animation: pikopiko 4s steps(2, start) infinite;
}

@keyframes pikopiko {
    0% {
        transform: rotate(10deg);
    }
    to {
        transform: rotate(5deg);
    }
}

.obj_2 {
    position: absolute;
    display: block;
    top: -16%;
    left: 39%;
    width: 18%;
    animation: pyonpyon 3s infinite ease;
}

@keyframes pyonpyon {
    0% {
        transform: translate(0, 0);
    }
    5% {
        transform: translate(0, 0);
    }
    10% {
        transform: translate(0, 0);
    }
    20% {
        transform: translate(0, -15px);
    }
    25% {
        transform: translate(0, 0);
    }
    30% {
        transform: translate(0, -15px);
    }
    50% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(0, 0);
    }
}
.obj_3 {
    position: absolute;
    display: block;
    top: -46%;
    right: 5%;
    width: 23%;
    animation: poyoyon3 2s infinite;
    opacity: 1;
}
@keyframes poyoyon3 {
    0%,
    40% {
        transform: skew(0deg, 0deg);
    }
    5% {
        transform: skew(5deg, 5deg);
    }
    10% {
        transform: skew(-4deg, -4deg);
    }
    15% {
        transform: skew(3deg, 3deg);
    }
    20% {
        transform: skew(-2deg, -2deg);
    }
    25% {
        transform: skew(1deg, 1deg);
    }
    30% {
        transform: skew(-0.6deg, -0.6deg);
    }
    35% {
        transform: skew(0.3deg, 0.3deg);
    }
}
.obj_4 {
    position: absolute;
    display: block;
    top: 84%;
    left: 7%;
    width: 14%;
    animation: poyoyon3 2.5s infinite;
    opacity: 1;
}
@keyframes poyoyon3 {
    0%,
    40% {
        transform: skew(0deg, 0deg);
    }
    5% {
        transform: skew(5deg, 5deg);
    }
    10% {
        transform: skew(-4deg, -4deg);
    }
    15% {
        transform: skew(3deg, 3deg);
    }
    20% {
        transform: skew(-2deg, -2deg);
    }
    25% {
        transform: skew(1deg, 1deg);
    }
    30% {
        transform: skew(-0.6deg, -0.6deg);
    }
    35% {
        transform: skew(0.3deg, 0.3deg);
    }
}
.obj_5 {
    position: absolute;
    display: block;
    top: 100%;
    left: 44%;
    width: 10%;
    animation: poyon 1.2s infinite;
}

@keyframes poyon {
    0% {
        transform: scale(1, 1) translate(0%, 0%);
    }
    15% {
        transform: scale(0.9, 0.9) translate(0%, 5%);
    }
    30% {
        transform: scale(1.3, 0.8) translate(0%, 10%);
    }
    50% {
        transform: scale(0.8, 1.3) translate(0%, -10%);
    }
    70% {
        transform: scale(1.1, 0.9) translate(0%, 5%);
    }
    100% {
        transform: scale(1, 1) translate(0%, 0%);
    }
}
.obj_6 {
    position: absolute;
    display: block;
    top: 75%;
    right: 14%;
    width: 19%;
    animation: pikopiko 3s steps(2, start) infinite;
}

@keyframes pikopiko {
    0% {
        transform: rotate(20deg);
    }
    to {
        transform: rotate(-10deg);
    }
}
.obj_inner {
    position: relative;
    max-width: 1000px;
    margin: 160px auto 0;
    text-align: center;
}
.obj_inner p {
    font-family: asap, sans-serif;
    letter-spacing: 0.08em;
    margin-top: 50px;
}
.lead_text1 {
    font-size: 72px;
    font-weight: 500;
    margin-top: 0;
}
.lead_text2 {
    font-size: 46px;
    font-weight: 400;
}
.lead_text3 {
    font-size: 72px;
    font-weight: 500;
}
.lead_text4 {
    font-size: 18px;
    letter-spacing: 0.12em;
}
/*スクロールダウン全体の場所*/
.scrolldown {
    /*描画位置※位置は適宜調整してください*/
    position: absolute;
    left: 13%;
    bottom: -40%;
    /*全体の高さ*/
    height: 60px;
}

/*Scrollテキストの描写*/
.scrolldown span {
    font-family: asap, sans-serif;
    font-size: 14px;

    writing-mode: vertical-rl;
    /*描画位置*/
    position: absolute;
    left: -6px;
    top: -40px;
    /*テキストの形状*/
    color: #333;
    letter-spacing: 0.05em;
}

/* 線の描写 */
.scrolldown::after {
    content: "";
    /*描画位置*/
    position: absolute;
    top: 0;
    /*線の形状*/
    width: 1px;
    height: 40px;
    background: #333;
    /*線の動き1.4秒かけて動く。永遠にループ*/
    animation: pathmove 1.4s ease-in-out infinite;
    opacity: 0;
}

/*高さ・位置・透過が変化して線が上から下に動く*/
@keyframes pathmove {
    0% {
        height: 0;
        top: 0;
        opacity: 0;
    }
    30% {
        height: 40px;
        opacity: 1;
    }
    100% {
        height: 0;
        top: 50px;
        opacity: 0;
    }
}

@media screen and (max-width: 1100px) {
    .obj_inner {
        margin-top: 120px;
    }
    .obj_inner p {
        margin-top: 40px;
    }
    .lead_text1 {
        font-size: 62px;
    }
    .lead_text2 {
        font-size: 42px;
    }
    .lead_text3 {
        font-size: 62px;
    }
    .lead_text4 {
        font-size: 18px;
    }
}
@media screen and (max-width: 767px) {
    .obj_1 {
        top: -50%;
        left: -2%;
        width: 31%;
    }
    .obj_2 {
        top: -40%;
        left: 58%;
        width: 42%;
    }
    .obj_3 {
        top: 12%;
        left: 3%;
        width: 37%;
    }
    .obj_4 {
        top: 90%;
        left: 20%;
        width: 24%;
    }
    .obj_5 {
        top: 100%;
        left: 64%;
        width: 28%;
    }
    .obj_6 {
        top: 63%;
        right: 28%;
        width: 15%;
    }
    .obj_inner {
        margin-top: 0;
    }
    .obj_inner p {
        letter-spacing: 0.08em;
        margin-top: 80px;
    }
    .lead_text1 {
        font-size: 48px;
    }
    .lead_text2 {
        font-size: 30px;
    }
    .lead_text3 {
        font-size: 44px;
    }
    .scrolldown {
        display: none;
    }
}
@media screen and (max-width: 375px) {
    .main {
        margin-left: -20px;
        margin-right: -20px;
    }
    .obj_1 {
        top: -49%;
        left: 2%;
        width: 53%;
    }
    .obj_2 {
        top: -24%;
        left: 56%;
        width: 51%;
    }
    .obj_3 {
        top: 22%;
        left: -21%;
        width: 53%;
    }
    .obj_4 {
        top: 91%;
        left: -3%;
        width: 37%;
    }
    .obj_5 {
        top: 101%;
        left: 56%;
        width: 46%;
    }
    .obj_6 {
        top: 58%;
        right: 6%;
        width: 28%;
    }
}

.about {
    max-width: 610px;
    margin: 140px auto 0;
    position: relative;
}
.heading.underline {
    padding-bottom: 20px;
    border-bottom: 1px solid #333333;
    width: 40px;
}
.heading_sp {
    display: none;
}
.about_flex {
    display: flex;
    justify-content: space-between;
}
.about_text {
    text-align: left;
    margin-top: 50px;
    letter-spacing: 0.08em;
    line-height: 1.688;
}
.about_icon {
    width: 190px;
}

.skill {
    max-width: 1000px;
    margin-top: 90px;
}
.skill_flex {
    display: flex;
    justify-content: space-between;
}
.skill_box {
    margin-top: 60px;
    padding: 0 10px;
}
.skill_heading {
    font-size: 18px;
    font-weight: 700;
    padding-bottom: 20px;
    text-align: center;
}
.skill_icon1 {
    margin: 0 auto;
    width: 128px;
}
.skill_text {
    letter-spacing: 0.08em;
    line-height: 1.688;
    text-align: left;
    margin-top: 25px;
}
.skill_icon2 {
    margin: 0 auto;
    width: 108px;
}
.btnbox {
    text-align: center;
    margin-top: 55px;
}
@media screen and (max-width: 767px) {
    .about {
        max-width: 255px;
        padding-top: 100px;
    }
    .heading.underline {
        display: none;
    }
    .heading_sp {
        display: block;
        font-family: asap, sans-serif;
        font-size: 32px;
        font-weight: 500;
        text-align: center;
        margin-bottom: 30px;
    }
    .about_flex {
        flex-direction: column-reverse;
        justify-content: center;
    }
    .about_text {
        font-size: 14px;
        letter-spacing: 0.06em;
        line-height: 1.785;
        margin: 40px auto 0;
    }
    .about_icon {
        margin-top: 35px;
        width: 235px;
    }
    .btnbox {
        margin-top: 45px;
    }
    .skill {
        margin: 70px auto 0;
    }
    .skill_box {
        margin: 0;
        padding-top: 30px;
    }
    .skill_flex {
        flex-direction: column;
    }
    .skill_text {
        font-size: 14px;
        letter-spacing: 0.06em;
        line-height: 1.785;
        margin-top: 30px;
    }
}

.works {
    max-width: 1000px;
    margin: auto;
}
.works_line_top {
    padding-top: 90px;
}

/* フェードイン */
/* アニメーション前 */
.u-fade-type-up {
    transform: translateY(40px);
    opacity: 0;
}

/* トリガー発火でis-activeを付与 */
.u-fade-type-up.is-active {
    transition: 0.6s;
    transform: translateY(0);
    opacity: 1;
}

.u-fade-type-up.is-active:nth-child(2) {
    transition-delay: 0.5s;
}
.u-fade-type-up.is-active:nth-child(3) {
    transition-delay: 0.8s;
}
.u-fade-type-up.is-active:nth-child(4) {
    transition-delay: 1.1s;
}
.u-fade-type-up.is-active:nth-child(5) {
    transition-delay: 1.4s;
}
.u-fade-type-up.is-active:nth-child(6) {
    transition-delay: 1.7s;
}
.works_heading {
    margin: 90px 0 40px;
}
.works_flex {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 58px;
    padding-top: 40px;
}
.works_bg {
    display: flex;
    align-items: center;
    background-color: #fff;
    aspect-ratio: 1 / 0.8;
}
.works_img {
    width: 100%;
    height: 63%;
    text-align: center;
}
.works_img img {
    height: 100%;
    box-shadow: 4px 4px 5px rgb(0, 0, 0, 0.3);
}
.works_hover:hover {
    opacity: 0.5;
    transition: 0.3s;
}
.works_text_1 {
    font-size: 14px;
    font-weight: 500;
    padding: 20px 0 10px;
}
.works_text_2 {
    color: #666666;
    font-family: asap, sans-serif;
    font-size: 11px;
}
.works_line_under {
    margin-top: 90px;
    margin: 90px auto 0;
}
@media screen and (max-width: 767px) {
    .works_line_top {
        padding-top: 70px;
    }
    .works_heading {
        margin: 70px 0 60px;
    }
    .works_flex {
        display: flex;
        flex-direction: column;
    }
    .works_box {
        /* max-width: 295px; */
        /* margin: auto; */
        padding: 0 30px;
    }
    .pc_only {
        display: none;
    }
    /* フェードイン */
    .u-fade-type-up {
        transform: translateY(10px);
        opacity: 0;
    }
    /* トリガー発火でis-activeを付与 */
    .u-fade-type-up.is-active {
        transition: 0.6s;
        transform: translateY(0);
        opacity: 1;
    }
    .u-fade-type-up.is-active:nth-child(2) {
        transition-delay: 0.5s;
    }
    .u-fade-type-up.is-active:nth-child(3) {
        transition-delay: 0.8s;
    }
    .works_line_under {
        margin-top: 70px;
    }
}

.contact {
    max-width: 1366px;
    margin: auto;
    margin-top: 0;
    padding-top: 70px;
    position: relative;
}
.heading {
    position: relative;
}
.contact_obj_1 {
    position: absolute;
    display: block;
    top: 3%;
    right: 5%;
    width: 20%;
    transform: rotate(-23deg);
}
.contact_text {
    text-align: center;
    letter-spacing: 0.06em;
    line-height: 1.75;
    padding: 60px 0 20px;
    position: relative;
}
.form {
    max-width: 440px;
    margin: auto;
}
.form_item_flex {
    flex-direction: column;
}
.form_item label {
    display: block;
    padding: 40px 0 13px;
}
.form_item input {
    font-family: asap, sans-serif;
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #333;
    padding: 16px;
}
.form_item textarea {
    box-sizing: border-box;
    padding: 16px;
    width: 100%;
    height: 140px;
}
.contact_tex2 {
    text-align: center;
    letter-spacing: 0.06em;
    line-height: 1.75;
    padding: 50px 0 65px;
}

/* contact送信ボタン */
.contact_but {
    position: relative;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    box-sizing: border-box;
    width: 180px;
    background: transparent;

    outline: none;
    padding: 0;
    cursor: pointer;
}

button.contact_but.btn_color {
    border: none;
}
.contact_but span {
    position: relative;
    z-index: 2; /*z-indexの数値をあげて文字を背景よりも手前に表示*/
    /*テキストの形状*/
    display: block;
    box-sizing: border-box;
    width: 180px;
    padding: 15px 48px 12px;
    color: #333;
    border: solid 1px #333;
    /*アニメーションの指定*/
    transition: all 0.3s ease;
}

.contact_obj_2 {
    position: absolute;
    display: block;
    top: 60%;
    left: -22px;
    width: 24%;
}

@media screen and (max-width: 900px) {
    .contact_obj_2 {
        position: absolute;
        display: block;
        top: 56%;
        width: 22%;
    }
}
@media screen and (max-width: 767px) {
    .contact_obj_1 {
        top: 4%;
        right: 48px;
        width: 26%;
    }
    .contact_text {
        font-size: 14px;
        line-height: 1.785;
        padding: 70px 0 0;
    }
    .form {
        max-width: 260px;
        margin: auto;
    }
    .form_item label {
        font-size: 14px;
    }
    .form_item input {
        font-size: 14px;
    }
    .contact_tex2 {
        font-size: 14px;
        line-height: 1.785;
        padding: 40px 0 0;
    }
    .contact_obj_2 {
        top: 98%;
        left: 2%;
        width: 23%;
    }
}
@media screen and (max-width: 500px) {
    .contact_obj_1 {
        top: 3%;
        right: 12%;
        width: 31%;
    }
    .contact_obj_2 {
        top: 101%;
        left: 0%;
        width: 31%;
    }
}