:root {
    --bg-default: #111111;

    --bg-btn-point1: #ffbd40;

    --color-default: #212121;
    --color-point1: #ffbd40;

    --max-width: 1520px;
    --max-width2: 1520px;
}

* {
    padding: 0;
    margin: 0;
    line-height: 1;
    font-size: 16px;
    font-family: "Pretendard-Medium";
}

/* 폰트 */
@font-face {
    font-family: "Pretendard-Thin";
    src: url("../../font/Pretendard-Thin.woff") format("woff");
}
@font-face {
    font-family: "Pretendard-Light";
    src: url("../../font/Pretendard-Light.woff") format("woff");
}
@font-face {
    font-family: "Pretendard-ExtraLight";
    src: url("../../font/Pretendard-ExtraLight.woff") format("woff");
}
@font-face {
    font-family: "Pretendard-Medium";
    src: url("../../font/Pretendard-Medium.woff") format("woff");
}
@font-face {
    font-family: "Pretendard-Regular";
    src: url("../../font/Pretendard-Regular.woff") format("woff");
}
@font-face {
    font-family: "Pretendard-SemiBold";
    src: url("../../font/Pretendard-SemiBold.woff") format("woff");
}
@font-face {
    font-family: "Pretendard-Bold";
    src: url("../../font/Pretendard-Bold.woff") format("woff");
}
@font-face {
    font-family: "Pretendard-ExtraBold";
    src: url("../../font/Pretendard-ExtraBold.woff") format("woff");
}

html {
    background-color: var(--bg-default);
}
.component {
    opacity: 0; /* 초기 상태에서 보이지 않도록 설정 */
    transform: translateY(-100px); /* 아래로 이동한 상태로 시작 */
    transition: opacity 0.5s ease, transform 0.5s ease; /* 애니메이션 효과 설정 */
}

.component.visible {
    opacity: 1; /* 보이도록 설정 */
    transform: translateY(0); /* 원래 위치로 이동 */
}

nav {
    background-color: #111111;
    color: white;
    padding: 35px 0;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 100;
}

.nav-links {
    list-style-type: none;
    margin: 0;
    flex: 1;
    text-align: right;
}

.nav-links li {
    display: inline;
    margin-right: 88px;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 18px;
    font-weight: 500;
    line-height: 1.17;
    font-family: "Pretendard-Medium";
}

.menu-button {
    display: none;
    cursor: pointer;
    background-color: transparent;
    border: 0px solid black;
    font-size: 30px;
    font-weight: bold;
    color: white;
}

.sidebar {
    height: 100%;
    width: 100%;
    position: fixed;
    z-index: 101;
    top: 0;
    right: -100%; /* 숨김 */
    overflow-x: hidden;
    transition: 0.5s;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: end;
}

.sidebar .side-box {
    width: 30%;
    min-width: 200px;
    background: #111;
    height: 100%;
}

.sidebar a {
    padding: 20px;
    text-decoration: none;
    font-size: 25px;
    color: white;
    display: block;
    transition: 0.3s;
}
.sidebar a:nth-child(2) {
    margin-top: 60px;
}
.sidebar a:not(:first-child) {
    font-family: "Pretendard-Medium";
    font-size: 18px;
    font-weight: 500;
    line-height: 1.17;
    color: white;
}

.sidebar a:hover {
    background-color: #575757;
}

.closebtn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 36px;
}

.pointer {
    cursor: pointer;
}
.default-box {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.d-column {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.d-row {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.default-logo {
    width: 133px;
}

.btn-point1 {
    border-radius: 44px;
    background-color: var(--bg-btn-point1);
    color: var(--color-default);
    font-family: "Pretendard-Medium";
}
.btn-point1:hover {
    background-color: var(--bg-btn-point1);
    color: var(--color-default);
}

.btn-point1.type1 {
    font-size: 16px;
    width: 140px;
    padding: 11px 0 11px;
    display: flex;
    line-height: 1;
    justify-content: center;
    align-items: center;
    font-family: "Pretendard-SemiBold";
}

.btn-point1.type2 {
    font-size: 26px;
    padding: 16px 0 17px;
    width: 260px;
    font-family: "Pretendard-SemiBold";
    line-height: 1.2;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-point2 {
    width: 220px;
    border-radius: 35px;
    background-color: black;
    color: white;
    font-family: "Pretendard-SemiBold";
    font-size: 20px;
    line-height: 1.2;
    padding: 15px 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.btn-point2:hover {
    background-color: black;
    color: white;
}

section {
    margin-top: 110px;
    width: 100%;
}

.main-area {
    width: 100%;
    background-color: var(--bg-default);
    text-align: center;
    padding: 100px 0 0;
}
.main-area h2,
.main-area h2 span {
    font-size: 64px;
    font-weight: 800;
    font-family: "Pretendard-bold";
    color: white;
    line-height: 1.27;
    margin: 0;
    padding: 0;
}
.main-area h2 {
    width: 100%;
    max-width: var(--max-width);
}
.main-area h2 span {
    color: var(--color-point1);
}
.main-area h5 {
    font-size: 22px;
    font-family: "Pretendard-Regular";
    color: white;
    line-height: 1.18;
    margin: 0;
    padding: 0;
    margin-top: 24px;
    width: 100%;
    max-width: var(--max-width);
}
.main-area button {
    margin-top: 56px;
}
.main-area img {
    margin-top: 63px;
    width: 100%;
    padding: 0 20px;
    max-width: var(--max-width2);
}

.introduce-area {
    width: 100%;
    background-color: var(--bg-default);
    text-align: center;
    padding: 230px 0 230px 0;
}
.introduce-area img {
    width: 253px;
}
.introduce-area h3 {
    font-size: 47px;
    font-weight: bold;
    font-family: "Pretendard-Medium";
    line-height: 1.19;
    color: white;
    margin-top: 25px;
}
.introduce-area .swiper {
    width: 100%;
    margin-top: 166px;
}
.introduce-area ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.introduce-area li {
    width: 440px !important;
    display: inline-block;
    padding: 20px;
}
.introduce-area li:nth-child(odd) {
    margin-top: 26px;
}
.introduce-area li:nth-child(even) {
    margin-top: 0;
}
.introduce-area li div {
    width: 100%;
    height: 380px;
    border: 1px solid #606060;
    background-color: #1a1a1a;
    border-radius: 48px;
    padding: 50px 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}
.introduce-area li div span {
    font-size: 36px;
    font-weight: 600;
    font-family: "Pretendard-Medium";
}
.introduce-area li div span.num {
    width: 100%;
    color: #606060;
    text-align: left;
}
.introduce-area li div span.point {
    color: var(--color-point1);
}
.introduce-area li div h4 {
    width: 100%;
    font-size: 34px;
    line-height: 1.6;
    font-weight: 600;
    font-family: "Pretendard-Medium";
    color: white;
    text-align: left;
}

.introduce2-area {
    width: 100%;
    background-color: white;
    padding-top: 168px;
    padding-bottom: 111px;
}

.introduce-box {
    width: 100%;
}
.introduce-box ul {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0;
    list-style: none;
}
.introduce-box ul li {
    width: 100%;
    height: 640px;
    margin-bottom: 40px;
    border-radius: 24px;
    background: linear-gradient(to bottom, #f5f5f5, #eeeeee);
    padding: 0 60px 0 80px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.introduce-box ul li div.str-box {
    padding: 20px;
    flex: 1.5;
}
.introduce-box ul li .str-box h4 {
    margin: 0;
    text-align: left;
    font-family: "Pretendard-Medium";
}
.introduce-box ul li .str-box h4.title {
    font-size: 40px;
    font-family: "Pretendard-Bold";
    line-height: 1.2;
    color: #111;
}
.introduce-box ul li .str-box h4.info {
    font-family: "Pretendard-Regular";
    font-size: 22px;
    font-weight: 500;
    line-height: 1.5;
    color: #888;
    margin-top: 24px;
    word-break: keep-all;
}
.introduce-box ul li .str-box h4.info2 {
    margin-top: 40px;
    font-family: "Pretendard-Medium";
}

.introduce-box ul li div.img-box {
    flex: 2;
    position: relative;
    text-align: center;
}
.introduce-box ul li div.half-box {
    display: flex;
    gap: 20px;
}
.introduce-box ul li div.img-box.type1 {
    margin: 40px 0;
}
.introduce-box ul li div.img-box.type2 {
    margin: 40px 0 0 0;
}
.introduce-box ul li div.img-box.type3 {
    margin: 0;
}
.introduce-box ul li div.img-box img.default {
    width: 80%;
    margin: 0 auto;
}
.introduce-box ul li div.img-box img.half {
    width: 47%;
}
.introduce-box ul li div.img-box img.half.half1 {
    margin-top: 90px;
}
.introduce-box ul li div.img-box img.half.half2 {
    margin-bottom: 160px;
}
.introduce-box ul li div.img-box img.location {
    position: absolute;
}
.introduce-box ul li div.img-box img.location1 {
    position: absolute;
    top: 0;
    left: 40px;
}
.introduce-box ul li div.img-box img.location2 {
    position: absolute;
    top: 80px;
    right: 0;
}
.introduce-box ul li div.img-box img.location3 {
    position: absolute;
    bottom: 60px;
    left: 0;
}
.introduce-box ul li div.img-box img.location4 {
    position: absolute;
    bottom: 0;
    right: 40px;
}

.delivery-box {
    width: 100%;
    margin-top: 232px;
}
.delivery-box h4.title {
    margin: 0;
    padding: 0;
    text-align: center;
    font-size: 48px;
    font-weight: bold;
    font-family: "Pretendard-Bold";
    line-height: 1.2;
    color: #111;
}
.delivery-box h5.info {
    margin: 0;
    padding: 0;
    margin-top: 24px;
    text-align: center;
    font-size: 22px;
    line-height: 1.5;
    font-family: "Pretendard-Regular";
    color: #888;
}
.delivery-box .swiper {
    margin-top: 5px;
    width: 100%;
}
.delivery-box .swiper-slide img {
    width: 100%;
}

.shop-box {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding-top: 202px;
}
.shop-box h4.title {
    margin: 0;
    padding: 0;
    text-align: center;
    font-size: 48px;
    font-weight: bold;
    line-height: 1.25;
    font-family: "Pretendard-Bold";
    color: #111;
}

.shop-box h4.title2 {
    margin: 0;
    padding: 0;
    text-align: center;
    font-size: 36px;
    font-weight: bold;
    line-height: 1.19;
    font-family: "Pretendard-Bold";
    color: #111;
    margin-top: 40px;
    text-align: left;
    width: 100%;
}
.shop-box h5.info {
    margin: 0;
    padding: 0;
    text-align: center;
    font-size: 22px;
    line-height: 1.5;
    font-family: "Pretendard-Regular";
    color: #888;
    margin-top: 16px;
    text-align: left;
    width: 100%;
}
.shop-box .img-box {
    margin-top: 57px;
}

.shop-box .img-box-division1 {
    gap: 41px;
    align-items: flex-start;
}

.shop-box .img-box-division1 img {
    width: 50%;
    background: linear-gradient(to bottom, #f5f5f5, #eeeeee);
    border-radius: 24px;
}

.shop-box .img-box-division1 .img-box-division2 {
    flex: 1;
}
.shop-box .img-box-division1 .img-box-division2 img {
    width: 100%;
}

.shop-box .btn-box {
    justify-content: center;
    gap: 20px;
    margin-top: 74px;
}

.app-area {
    width: 100%;
    background-color: black;
}

.app-box {
    width: 100%;
    padding: 110px 0;
}

.app-box h4.title {
    margin: 0;
    padding: 0;
    text-align: center;
    font-size: 48px;
    line-height: 1.21;
    font-weight: bold;
    font-family: "Pretendard-Medium";
    color: #fff;
    width: 100%;
}
.app-box h5.info {
    margin: 0;
    padding: 0;
    margin-top: 24px;
    text-align: center;
    font-size: 24px;
    line-height: 1.5;
    font-family: "Pretendard-Medium";
    color: #fff;
    width: 100%;
}

.app-box .swiper {
    margin-top: 90px;
}
.app-box .swiper .swiper-wrapper .swiper-slide img {
    width: 100%;
}
.app-box .swiper .swiper-wrapper div:nth-child(odd) {
    margin-top: 0;
}
.app-box .swiper .swiper-wrapper div:nth-child(even) {
    margin-top: 40px;
}

.room-box {
    width: 100%;
    padding: 150px 0;
    display: flex;
    flex-direction: column;
    gap: 40px;
    max-width: var(--max-width);
    margin: 0 auto;
}
.room-box .img-box {
    width: 100%;
    display: flex;
    flex-direction: row;
    gap: 40px;
    padding: 0;
    justify-content: center;
}
.room-box .img-box img {
    width: calc(50% - 20px);
}
.room-box .str-box h4.title {
    margin: 0 auto;
    padding: 0;
    text-align: left;
    font-size: 48px;
    line-height: 1.21;
    font-weight: bold;
    font-family: "Pretendard-Medium";
    color: #fff;
    width: 100%;
}
.room-box .str-box h5.info {
    margin: 0 auto;
    padding: 0;
    margin-top: 24px;
    text-align: left;
    font-size: 24px;
    line-height: 1.5;
    font-family: "Pretendard-Medium";
    color: #fff;
    width: 100%;
}

.sales-settle-box {
    width: 100%;
    padding: 150px 0;
    max-width: var(--max-width);
    display: flex;
    flex-direction: column;
    gap: 48px;
    margin: 0 auto;
}

.sales-settle-box .half {
    display: flex;
    flex-direction: row;
    gap: 48px;
    justify-content: center;
    align-items: center;
}
.sales-settle-box .half img {
    width: calc(50% - 24px);
    flex: 1;
}
.sales-settle-box .half div {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.sales-settle-box .half div h4.title {
    padding: 0;
    text-align: left;
    font-size: 40px;
    line-height: 1.2;
    font-weight: bold;
    font-family: "Pretendard-Medium";
    color: #fff;
    display: inline-block;
    width: calc(50% - 24px);
}
.sales-settle-box .half div h5.info {
    padding: 0;
    margin-top: 24px;
    text-align: left;
    font-size: 22px;
    line-height: 1.9;
    font-family: "Pretendard-Medium";
    color: #fff;
    display: inline-block;
    width: calc(50% - 24px);
}

.app-area .btn-box {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding-bottom: 150px;
    text-align: center;
}
.app-area .sales-settle-box .btn-box .btn {
    margin: 0 auto;
}

.footer {
    width: 100%;
    background-color: #111;
    padding: 60px 0 80px 0;
}

.footer-box {
    width: 100%;
    max-width: var(--max-width);
    display: flex;
    flex-direction: column;
    margin: 0 auto;
    gap: 80px;
}
.footer-box .half {
    display: flex;
    flex-direction: row;
}
.footer-box .box1 {
    flex: 1;
}
.footer-box .box2 {
    flex: 2;
    display: flex;
    flex-direction: column;
}
.footer-box ul {
    width: 100%;
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-box .half1 img {
    width: 130px;
}
.footer-box .half1 ul {
    display: flex;
    flex-direction: row;
    gap: 40px;
    justify-content: space-between;
    align-items: center;
}
.footer-box .half1 ul li {
    width: 25%;
}
.footer-box .half1 ul li h4 {
    font-family: "Pretendard-Medium";
    font-size: 20px;
    font-weight: 600;
    line-height: 0.75;
    color: white;
    width: 100%;
    border-bottom: 1px solid #858891;
    padding: 20px 0;
}
.footer-box .half1 ul li h5 {
    font-family: "Pretendard-Medium";
    font-size: 16px;
    line-height: 0.75;
    color: #858891;
    width: 100%;
    padding: 24px 0;
}

.footer-box .half2 .box1 h5 {
    font-family: "Pretendard-Medium";
    font-size: 14px;
    line-height: 0.86;
    color: white;
    width: 100%;
}

.footer-box .half2 .box2 ul {
    display: flex;
    flex-direction: row;
    gap: 20px;
    align-items: center;
    margin-bottom: 30px;
}

.footer-box .half2 .box2 ul li {
    font-family: "Pretendard-Medium";
    font-size: 12px;
    line-height: 0.83;
    color: #858891;
    padding: 0 20px 0 0;
    border-right: 1px solid #858891;
}
.footer-box .half2 .box2 ul li:last-child {
    border-right: 0px solid #858891;
}

.m-bottom-box {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    text-align: center;
    padding: 20px;
    display: none;
    background-color: var(--bg-default);
    z-index: 100;
}

.m-bottom-box .btn-point1 {
    padding: 16px 0;
    font-size: 20px;
    width: 100%;
    max-width: 300px;
}

.introduce3-area {
    width: 100%;
    background-image: url("/img/homepage/introduce-img3.webp");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 113px 0 114px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.introduce3-area > p {
    font-size: 22px;
    font-family: "Pretendard-Regular";
    line-height: 1.5;
    color: #888888;
    margin-bottom: 60px;
    text-align: center;
}

.introduce3-area .img {
    width: 552px;
}

.introduce3-area .img img {
    width: 100%;
    height: 100%;
}

@media (max-width: 1440px) {
    .introduce-box ul {
        padding: 0 20px;
    }
    .shop-box .img-box {
        padding: 0 20px;
    }
    .room-box {
        padding: 150px 20px;
    }
    .sales-settle-box {
        padding: 150px 20px;
    }

    .sales-settle-box .half div h4.title {
        width: 50%;
    }
    .sales-settle-box .half div h5.info {
        width: 50%;
    }
    .footer-box {
        padding: 0 20px;
    }
}

@media (max-width: 1024px) {
    .btn-web {
        display: block;
    }
    .introduce-box ul li div.img-box img.location {
        width: 100px;
    }
    .introduce-box ul li div.img-box img.location1 {
        left: 20px;
    }
    .introduce-box ul li div.img-box img.location2 {
        top: 60px;
    }
    .introduce-box ul li div.img-box img.location3 {
        bottom: 60px;
    }
    .introduce-box ul li div.img-box img.location4 {
        right: 20px;
    }

    .shop-box h4.title2 {
        font-size: 24px;
    }

    .shop-box h5.info {
        font-size: 18px;
    }

    .sales-settle-box .half div h4.title {
        width: 80%;
    }
    .sales-settle-box .half div h5.info {
        width: 80%;
    }
    .introduce-box ul li {
        height: 480px;
    }
    .introduce-box ul li .str-box h4.title {
        font-size: 30px;
    }
    .introduce-box ul li .str-box h4.info {
        font-size: 14px;
        margin-top: 12px;
    }
}

@media (max-width: 768px) {
    .btn-web {
        display: none !important;
    }
    section {
        margin-top: 67px;
    }

    .nav-links,
    nav button.type1 {
        display: none !important; /* 모바일에서는 숨김 */
    }

    .menu-button {
        display: block; /* 모바일에서는 버튼 표시 */
        cursor: pointer;
        font-size: 20px;
    }

    nav {
        padding: 14px 0;
    }
    nav > .default-box > div {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .main-area {
        padding: 34px 0;
    }
    .main-area h2,
    .main-area h2 span {
        font-size: 26px;
    }
    .btn-point1.type2 {
        padding: 10px 33px;
        font-size: 12px;
    }
    .introduce-area {
        padding: 28px 0;
    }
    .introduce-area img {
        width: 118px;
    }
    .introduce-area h3 {
        font-size: 20px;
    }
    .introduce-area .swiper {
        margin-top: 40px;
    }
    .introduce-area ul {
        flex-wrap: wrap;
        gap: 20px;
    }
    .introduce-area li {
        width: calc(50% - 10px) !important;
        padding: 0;
    }
    .introduce-area li:nth-child(odd) {
        margin-top: 10px;
        padding-left: 20px;
    }
    .introduce-area li:nth-child(even) {
        padding-right: 20px;
    }
    .introduce-area li div {
        height: 180px;
        border-radius: 20px;
        padding: 24px 10px;
    }
    .introduce-area li div span.num {
        font-size: 14px;
    }
    .introduce-area li div h4 {
        font-size: 13px;
    }
    .introduce-area li div span {
        font-size: 13px;
    }
    .introduce2-area {
        padding-top: 40px;
    }
    .introduce-box ul li {
        flex-direction: column-reverse;
        padding: 0 30px;
        height: 430px;
    }
    .introduce-box ul li div.str-box {
        padding: 0;
        width: 100%;
        margin-top: 60px;
        padding-bottom: 40px;
    }
    .introduce-box ul li .str-box h4.title {
        font-size: 20px;
    }
    .introduce-box ul li .str-box h4.info {
        font-size: 15px;
        margin-top: 12px;
    }
    .introduce-box ul li div.half-box {
        flex-direction: column;
        gap: 0;
        justify-content: center;
        align-items: center;
    }
    .introduce-box ul li div.img-box img.half.half1 {
        margin-top: 48px;
    }
    .introduce-box ul li div.img-box img.half.half2 {
        margin-bottom: 0;
    }
    .delivery-box {
        margin-top: 64px;
    }
    .delivery-box h4.title {
        font-size: 20px;
    }
    .delivery-box h5.info {
        font-size: 14px;
        margin-top: 16px;
    }
    .delivery-box .swiper {
        margin-top: 32px;
    }
    .shop-box {
        padding-top: 80px;
    }
    .shop-box h4.title {
        font-size: 22px;
    }
    .shop-box .img-box {
        margin-top: 24px;
    }
    .shop-box .img-box-division1 {
        flex-direction: column;
        gap: 16px;
    }
    .shop-box h4.title2 {
        font-size: 18px;
        margin-top: 20px;
        text-align: center;
    }
    .shop-box h5.info {
        font-size: 14px;
        text-align: center;
    }
    .shop-box .btn-box {
        margin-top: 57px;
        gap: 6px;
    }
    .btn-point2 {
        width: 110px;
        font-size: 12px;
        padding: 9px 0;
    }
    .introduce2-area {
        padding-bottom: 72px;
    }
    .app-box {
        padding: 40px 0;
    }
    .app-box h4.title {
        font-size: 22px;
    }
    .app-box h5.info {
        font-size: 14px;
    }

    .room-box {
        padding: 80px 20px;
    }
    .room-box .img-box {
        flex-direction: column;
        gap: 16px;
    }
    .room-box .img-box img {
        width: 100%;
    }
    .room-box .str-box h4.title {
        font-size: 20px;
    }
    .room-box .str-box h5.info {
        font-size: 14px;
    }
    .sales-settle-box {
        padding: 0 20px 64px 20px;
        gap: 32px;
    }
    .sales-settle-box .half {
        flex-direction: column;
        gap: 24px;
    }
    .sales-settle-box .half img {
        width: 100%;
    }
    .sales-settle-box .half div {
        width: 100%;
    }
    .sales-settle-box .half div h4.title {
        width: 100%;
        font-size: 20px;
        margin-bottom: 0;
    }
    .sales-settle-box .half div h5.info {
        width: 100%;
        font-size: 14px;
        margin-top: 16px;
    }
    .sales-settle-box .half.half2 {
        flex-direction: column-reverse;
    }
    .app-area .btn-box {
        padding-bottom: 58px;
    }
    .footer-box {
        gap: 40px;
    }
    .footer-box .half {
        flex-direction: column;
        gap: 20px;
    }
    .footer-box .half1 img {
        width: 120px;
    }
    .footer-box .half1 ul {
        gap: 20px;
        flex-wrap: wrap;
    }
    .footer-box .half1 ul li {
        width: calc(50% - 20px);
    }
    .footer-box .half1 ul li h4 {
        font-size: 18px;
        padding: 10px 0;
    }
    .footer-box .half1 ul li h5 {
        font-size: 14px;
        padding: 12px 0;
        margin-bottom: 0;
    }
    .footer-box .box1 {
        display: none;
    }
    .footer-box .half2 .box2 ul {
        flex-direction: column;
        margin-bottom: 48px;
    }
    .footer-box .half2 .box2 ul:last-child li:nth-child(1) {
        order: 3;
    }
    .footer-box .half2 .box2 ul:last-child li:nth-child(2) {
        order: 1;
    }
    .footer-box .half2 .box2 ul:last-child li:nth-child(3) {
        order: 2;
    }
    .footer-box .half2 .box2 ul li {
        width: 100%;
        text-align: left;
        border-right: 0px solid #858891;
    }
    .footer-box .box2 {
        flex-direction: column-reverse;
    }

    .m-bottom-box {
        display: block;
    }
    .introduce3-area {
        padding: 80px 0 80px 0;
    }
    .introduce3-area .img {
        width: 350px;
    }
    .introduce3-area > p {
        font-size: 13px;
    }
}

@media (max-width: 426px) {
    .introduce-box ul li div.str-box {
        margin-top: 20px;
    }
    .introduce-box ul li div.img-box img.location {
        width: 60px;
    }
}

@media (max-width: 321px) {
    .main-area h5 {
        word-break: keep-all;
    }
    .introduce-area li div {
        padding: 12px 10px;
    }
    .introduce-area li div h4 {
        font-size: 11px;
        line-height: 1.5;
    }
    .introduce-area li div span {
        font-size: 11px;
        line-height: 1.5;
    }
    .app-box h4.title {
        padding: 0 20px;
        word-break: keep-all;
    }
    .app-box h5.info {
        padding: 0 20px;
        word-break: keep-all;
    }
}