/*  */
/*  */
/* 공통 */
body {
    background-color: #f6f6f6 !important;
    height: 100% !important;

}
/* 헤더 */
.header_wrap.white {
    background-color: #fff;
    color: #222;
}
/* 헤더 - 트리거메뉴 */
.menu-trigger.white span {
    background-color: #222;
}
/* 헤더 - 서브메뉴 */
.header_sub_menu.white {
    background-color: #fff;
    color: #222;
}
.header_sub_menu.white a {
    color: #222;
}

/*  */
/*  */
/* 섹션 */
section {
    color: #009A6E;
    margin-top: 70px;
}
section .sec_text_area.customer {
    padding-bottom: 30px;
    font-family: "Pretendard", sans-serif;
}
section .sec_text_area.customer p {
    padding: 20px 0;
    font-size: 18px;
    color: #000;
}
section .sec_text_area.customer span {
    color: #009A6E;
    font-size: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid #009A6E;
}
section .sec_text_area.customer h2 {
    font-size: 30px;
    font-family: "gmarket sans", sans-serif;
}
.sec_wrap {
    display: block;
}
/* 박스부분 */
.sec_box_area.customer {
    gap: 50px;
    flex-direction: column;
    padding-bottom: 30px;
}

.sec_box.customer {
    flex-direction: column;
    width: 325px !important;
    height: 265px !important;
    background-color: #D2F0EE;
    transition: background-color 0.5s ease, border 0.5s ease;
}
.sec_box.customer img {
    min-width: 180px;
    min-height: 150px;
}
.sec_box_area .sec_box.customer {
    opacity: 0;
    animation: fadeIn 1s forwards;
}
.sec_box_area .sec_box.customer:nth-child(1) {
    animation-delay: 1.4s;
}
.sec_box_area .sec_box.customer:nth-child(2) {
    animation-delay: 2.1s;
}
.sec_box_area .sec_box.customer:nth-child(3) {
    animation-delay: 2.8s;
}
.sec_box_area .sec_box.customer:nth-child(4) {
    animation-delay: 3.5s;
}
@keyframes fadeIn {
    to {
        opacity: 1;
    }
}
.sec_box.customer::after {
    content: inherit;
}
.sec_box.customer p {
    font-size: 22px;
    color: #222;
    font-family: "gmarket sans", sans-serif;
    margin-bottom: 30px;
}

/*  */
/*  */
/*  */
/* 사엉영역 */
.sec_wrap .sec_text_area {
    margin-bottom: 0;
}
.sec_box.business {
    padding: 40px 25px;
    justify-content: flex-start;
    flex-direction: column;
    width: 360px !important; 
    height: auto !important;
    color: #222;
    background-color: #fff;
    border-radius: 15px;
    text-align: center;
    overflow: hidden;
    position: relative;
}
.sec_box.business::before {
    content: "";
    position: absolute;
    inset: 0;
    padding: 2px;
    border-radius: inherit; 
    background: transparent;
    -webkit-mask: linear-gradient(white 0 0) content-box, linear-gradient(white 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    background: linear-gradient(to right, 
        #36D3A6 0%, 
        #2EB38D 37%, 
        #009A6E 64%, 
        #36D3A6 93%
    );
    border-radius: inherit;
}
.sec_box.business:nth-child(2):before {
    background: linear-gradient(to right, 
        #2AC297 3%, 
        #36D3A6 22%, 
        #31D5A6 64%, 
        #009A6E 93%
    );
}
.sec_box.business:nth-child(3):before {
    background: linear-gradient(to left, 
        #36D3A6 0%, 
        #6AC1A8 45%, 
        #2BAA86 72%, 
        #22C496 100%
    );
}
.sec_box.business p {
    font-size: 22px;
    font-family: "gmarket sans", sans-serif;
    text-align: center;
    margin-bottom: 40px;
}
.sec_box.business img {
    width: 50px;
    height: 50px;
}

.busi_cont_area {
    margin-top: 40px;
}
.busi_content {
    text-align: left;
    margin-bottom: 20px;
}
.busi_content span {
    font-family: "PretendardM", sans-serif;
    font-size: 18px;
    text-align: left !important;
}
.busi_content ul {
    margin-top: 10px;
}
.busi_content ul li {
    font-family: "PretendardR", sans-serif;
    position: relative;
    padding-left: 15px; 
    color: #444;
    font-size: 16px;
    margin-bottom: 5px;
}
.busi_content ul li::before {
    content: "•"; /* 점 추가 */
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px; 
}

/*  */
/*  */
/* 주요 프로젝트 및 사례 */
.sec_project_area {
    padding: 0 24px;
    max-width: 768px;
    margin: 0 auto;
}
.sec_box.project {
    width: 170px;

    background-color: #D2F0EE;
    color: #74A99A;
    font-family: "gmarket sans", sans-serif;
    font-size: 16px;
    padding: 15px 20px;
    border-radius: 25px;

    align-items: center;
    
    transition: background-color 0.3s ease, color 0.3s ease;
}
.sec_box.project.on {
    background-color: #2EB38D;
    color: #fff;
}
.sec_box.business {
    opacity: 0;
    animation: fadeIn 1s forwards;
}
.sec_box.business:nth-child(1), .sec_box.project:nth-child(1) {
    animation-delay: 1.4s;
}
.sec_box.business:nth-child(2), .sec_box.project:nth-child(2) {
    animation-delay: 2.1s;
}
.sec_box.business:nth-child(3), .sec_box.project:nth-child(3) {
    animation-delay: 2.8s;
}
.right {
    animation-delay: 3.5s;
}
@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.left {
    width: 100%;
    overflow-x: auto;
    display: flex;
    white-space: nowrap;
    gap: 10px;
    padding-bottom: 10px; 

    overflow-x: scroll !important; 
    -webkit-overflow-scrolling: touch; 
}
.left.sticky {
    position: sticky;
    top: 70px;
    padding: 10px 0;
    background-color: #f6f6f6;
    left: 0;
    width: 100%;
    z-index: 10;
    transition: top 0.3 ease;
}
.left::-webkit-scrollbar {
    display: none;
}
.right .sec_project {
    margin: 0 auto ;
    display: none;
}
.right .sec_project.on {
    display: block;
}

.right .sec_project h3 {
    font-size: 14px;
    color: #333;
    margin-bottom: 20px;
    text-align: left;
}
.right .sec_project img {
    margin: 0 auto;
    margin-bottom: 40px;
}
.right .sec_project .project_box {
    max-width: 352px;
    border-radius: 15px;
    border: 1px solid #00BD87;
    text-align: left;
    color: #222;
    background-color: #fff;
    padding: 20px 30px;
    margin: 0 auto;
    margin-bottom: 20px;
}
.right .sec_project .project_box img {
    margin: 0 0 20px 0;
    max-width: 128px;
}
.right .sec_project .project_box p {
    margin-bottom: 10px;
}
.right .sec_project .project_box span {
    color: #009A6E;
    font-size: 16px;
}
.right .sec_project .project_no_box {
    margin-top: 80px;
}
.right .sec_project .project_no_box h3 {
    font-size: 22px;
    font-family: "gmarket sans", sans-serif;
}
.right .sec_project .project_no_box p {
    font-size: 14px;
    color: #222;
    text-align: left;
    margin-bottom: 40px;
}
.right .project_big_box {
    border-radius: 15px;
    border: 1px solid #009A6E;
    background-color: #fff;
    padding: 20px 30px;
    text-align: left;
}
.right .project_big_box h4 {
    font-size: 16px;
    margin-bottom: 10px;
}
.right .project_big_box p {
    color: #333;
    font-size: 14px;
    margin-bottom: 5px;
}
.right .big_box_text {
    margin-bottom: 20px;
}
.right .project_big_box h5 {
    font-family: "gmarket sans", sans-serif;
    color: #222;
    margin-bottom: 10px;
}
.right .big_box_img {
    margin-bottom: 0 !important;
}
.phone {
    width: 170px;
}