.gap-box{
    display: flex;
    width: 100%;
    height: 20vh;
}

.top-btn > div {
	background-image: url(../img/sub/sub11/t-btn1.png);
}
.top-btn > div:nth-child(2) {
	background-image: url(../img/sub/sub11/t-btn2.png);
}
.top-btn > div:nth-child(3) {
	background-image: url(../img/sub/sub11/t-btn3.png);
}
.top-btn > div:nth-child(4) {
	background-image: url(../img/sub/sub11/t-btn4.png);
}


.intro {
    display: flex;
    flex-direction: column;
    text-align: center;
    color: #313a47;
    margin-top: 80px;
}

.intro h2 {
    font-weight: 700;
    font-size: 36px;
    line-height: 1.7;
}

.intro h3 {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.7;
}

.intro-txt{
    line-height: 1.7;
    font-size: 16px;
    font-weight: 500;
}

.intro-box{
    margin-top: 100px;
    overflow: hidden;
}

.intro-img {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 40px auto;
    padding: 0 40px;
    gap: 30px;
    height: auto;
    width: 90%;
}
.intro-img img {
    width: 30%;
    min-width: 200px;
    height: 600px;
}

.intro-txt2{
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.intro-txt2 h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 30px;
    color: #333;
    letter-spacing: -0.5px;
    position: relative;
    padding-bottom: 15px;
    letter-spacing: -0.5px;
}



.intro-txt2 h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 25px;
    color: #444;
    line-height: 1.5;
}

.intro-txt2 h3 span {
    display: block;
    margin-bottom: 8px;
    font-size: 18px;
    font-weight: 500;
}

.intro-txt2 h4 {
    font-size: 18px;
    font-weight: 500;
    color: #666;
    line-height: 1.3;
    margin-bottom: 0;
}

.intro-txt2 h4 span {
    display: block;
    margin-bottom: 12px;
}

.intro-txt2 h4 span:last-child {
    font-weight: 600;
    color: #706e6d;
    font-size: 16px;
    margin-top: 20px;
}


.intro-img2-container{
    width: 100%;
    height: auto;
    margin-top: 40px;
    overflow: hidden;
    margin-left: auto;
}

.intro-img2-upper{
    display: flex;
    gap: 20px;
    width: 100%;
    height: auto;
    margin-bottom: 20px;
    justify-content: flex-start;
}

.intro-img2-item{
    width: 184px;
    height: 280px;
    border-radius: 8px;
}

.img-item1 {
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064700&&BBSFILEphotogallery.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.img-item2 {
    background-image: url(../img/sub/sub11/ca-ex1.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.img-item3 {
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064456&&BBSFILEphotogallery.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.img-item4 {
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064487&&BBSFILEphotogallery.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.img-item5 {
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064689&&BBSFILEphotogallery.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.img-item6 {
    background-image: url(../img/sub/sub11/ca-ex4.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.intro-img2-lower{
    display: flex;
    gap: 20px;
    width: 100%;
    height: auto;
    justify-content: flex-end;
}

/* 지속적인 flip 애니메이션 */
.continuous-flip-right {
    animation: flipRight 3s infinite;
}

.continuous-flip-left {
    animation: flipLeft 3s infinite;
}

/* 딜레이 설정 */
.img-item1 { animation-delay: 0.1s; }
.img-item2 { animation-delay: 0.3s; }
.img-item3 { animation-delay: 0.5s; }
.img-item4 { animation-delay: 0.7s; }
.img-item5 { animation-delay: 0.9s; }
.img-item6 { animation-delay: 1.1s; }

@keyframes flipRight {
    0%, 70% { transform: rotateY(0deg); }
    35% { transform: rotateY(90deg); }
}

@keyframes flipLeft {
    0%, 70% { transform: rotateY(0deg); }
    35% { transform: rotateY(-90deg); }
}


/*우편 프로세스*/
.process-container-section{
    margin: 220px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: auto;
}

/* .process-container-section > div{
    width: 100%;
    margin-top: 40px;
} */
.process-container-section h2{
    font-size: 36px;
    font-weight: 700;
    text-align: center;
}

.process-container {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    margin-top: 140px;
}

.process-card {
    flex: 0.5;
    max-width: 550px;
    min-width: 300px;
    border-radius: 15px;
    color: rgb(44, 44, 44);
    text-align: left;
    position: relative;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    overflow: hidden;
    height: 220px;
    display: flex;
    border: 3px solid transparent;
}

.process-card:hover {
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
    border: 3px solid #f8d030;
}

.process-card:hover .text-section {
    transform: scale(1.05);
}

.process-card:hover .image-section::before {
    transform: translate(-50%, -50%) scale(1.05);
}

.process-card.option1 {
    /* background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); */
}

.process-card.option2 {
    /* background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); */
}

.image-section {
    flex: 1.1;
    background-size: cover;
    background-position: center;
    position: relative;
    clip-path: polygon(0 0, 75% 0, 55% 100%, 0 100%);
}

.image-section.prepared {
    background-image: url(../img/sub/sub06/ex-p1.png);
    background-size: cover;
    background-position:right;
}


.image-section.create {
    background-image: url(../img/sub/sub06/ex-j2.jpg);
    background-size: cover;
    background-position:right
}


.text-section {
    flex: 1.5;
    padding: 30px 25px 30px 15px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: left;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.process-icon {
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5em;
    font-weight: bold;
    margin: 0 auto 20px;
    border: 3px solid rgba(255,255,255,0.3);
}

.process-title {
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: 10px;
    line-height: 1.3;
}

.process-subtitle {
    font-size: 1em;
    margin-bottom: 12px;
    opacity: 0.9;
    font-weight: 600;
}

.process-description {
    font-size: 0.9em;
    opacity: 0.8;
    line-height: 1.4;
}

.arrow-down {
    text-align: center;
    margin: 30px 0;
    font-size: 2em;
    color: #f8d030;
}

.service-flow {
    text-align: center;
    margin-top: 40px;
    padding: 30px;
    background: #f8f9fa;
    border-radius: 15px;
    border-left: 5px solid #f8d030;
}

.final-message {
    font-size: 1.2em;
    color: #333;
    font-weight: 500;
}

.process-icon {
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5em;
    font-weight: bold;
    margin: 0 auto 20px;
    border: 3px solid rgba(255,255,255,0.3);
}

@media (max-width: 768px) {
    .process-container {
        flex-direction: column;
        align-items: center;
    }
    
    .process-card {
        max-width: 100%;
        flex-direction: column;
        height: auto;
    }
    
    .image-section {
        clip-path: polygon(0 0, 100% 0, 100% 70%, 0 50%);
        height: 150px;
    }
    
    .text-section {
        padding: 20px;
        text-align: center;
    }
    
    .service-section {
        padding: 30px 20px;
    }
    
    h2 {
        font-size: 2em;
    }
}
/*우편프로세스 fin*/

.customerQnA {
    background-color: rgb(243, 245, 247);
    padding:40px 0;
    margin-top: 140px;
    width: 100%;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.customerQnA-in{
    /* max-width: 1500px; */
    margin: 0 auto;
    display: flex;
    /* overflow: hidden; */
}

.scroll-wrapper {
    overflow: hidden;
    position: relative;
    width: 100%;
    margin: 0 auto;
}

.scroll-track {
    display: flex;
    flex-direction: row;
    gap: 20px;
    animation: scroll-left 60s linear infinite;
    width: max-content;
    margin-top: 40px;
}

.scroll-track:hover {
    animation-play-state: paused;
}

@keyframes scroll-left {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.scroll-box {
    padding: 48px 20px;
    width: 400px;
    height: 140px;
    flex-shrink: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: #dce9f5;
}

.scroll-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.scroll-box span {
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    font-weight: 500;
}


.customerQnA-txtBox {
    display: flex;
    width: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.customerQnA-txtBox div:nth-child(1) {
    font-size: 24px;
    font-weight: 700;
    color: #0056D3;
}

.customerQnA-txtBox {
    font-size: 18px;
    font-weight: 500;
    color: #414141;
    text-align: center;
    line-height: 1.6;
}
/*customerQnA fin*/



/*poster-board*/
.poster-board-tit{
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 60px;
    line-height: 1.6;
}
.poster-board-tit h2{
    font-size: 30px;
    font-weight: 700;
    color: #fff;
    text-align: center;
}

.poster-board-tit span{
    font-size: 20px;
    font-weight: 400;
    color: #fff;
}

.poster-board-container{
      border: 1px solid black;
      width: 100%;
      height: auto;
      padding: 100px 0;
      background-color: #000;
}

.poster-board {
    max-width: 1000px;
    margin: 0 auto;
    background: #8B7D6B;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    overflow: hidden;
    position: relative;
}

.board-header {
    background: linear-gradient(135deg, #A8A8A8 0%, #888888 100%);
    padding: 15px 30px;
    position: relative;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.board-header h2 {
    color: white;
    font-size: 1.8em;
    font-weight: bold;
    letter-spacing: 2px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.board-header::before,
.board-header::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 12px;
    background: #666;
    border-radius: 50%;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.3);
}

.board-header::before { left: 20px; }
.board-header::after { right: 20px; }

.board-content {
    padding: 40px;
    min-height: 500px;
    background: #8B7D6B;
    position: relative;
}

.board-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 20%, rgba(255,255,255,0.1) 1px, transparent 1px),
        radial-gradient(circle at 80% 80%, rgba(0,0,0,0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.posters-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 1;
}

/* 타이핑 효과 포스터 */
.poster {
    background: white;
    border-radius: 5px;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transform: rotate(1deg);
    position: relative;
    
    /* 포스터 등장 애니메이션 */
    animation: typeAppear 0.8s ease-out forwards ;
    opacity: 0;
    transform: scale(0.8) rotate(1deg);
}

.poster.repeat {
    animation: typeAppearRepeat 8s ease-out infinite;
}

@keyframes typeAppearRepeat {
    0%, 92% { /* 0~9.2초는 완료된 상태 */
        opacity: 1;
        transform: scale(1) rotate(1deg);
    }
    93% { /* 9.3초부터 사라지기 시작 */
        opacity: 0;
        transform: scale(0.8) rotate(1deg);
    }
    100% { /* 10초에 다시 나타남 */
        opacity: 1;
        transform: scale(1) rotate(1deg);
    }
}

.poster:nth-child(even) {
    transform: scale(0.8) rotate(-1deg);
}

.poster:nth-child(1) { animation-delay: 0.2s; }
.poster:nth-child(2) { animation-delay: 0.6s; }
.poster:nth-child(3) { animation-delay: 1.0s; }

.poster:hover {
    transform: rotate(0deg) scale(1.05);
    z-index: 10;
}

/* 타이핑 효과 텍스트 */
.poster h3 {
    color: #333;
    margin-bottom: 15px;
    font-size: 1.2em;
    overflow: hidden;
    white-space: nowrap;
    border-right: 2px solid #333;
    
    /* 타이핑 애니메이션 */
    animation: typing 2s steps(20) forwards, blink 1s infinite;
    width: 0;
}

.poster h3.repeat {
    /* 반복 타이핑 애니메이션 (10초마다) */
    animation: typingRepeat 8s steps(20) infinite, blinkRepeat 10s infinite;
}

@keyframes typingRepeat {
    0% { width: 0; }
    20% { width: 100%; }  /* 2초 지점에서 완성 */
    80% { width: 100%; }  /* 8초까지 유지 */
    90% { width: 0; }     /* 9초에서 지우기 시작 */
    100% { width: 0; }    /* 10초에서 완전히 지워짐 */
}

@keyframes blinkRepeat {
    0%, 18% { border-color: #333; }      /* 타이핑 중 깜빡임 */
    19%, 20% { border-color: transparent; }
    21%, 79% { border-color: transparent; } /* 완성 후 커서 숨김 */
    80%, 88% { border-color: #333; }      /* 지우는 중 깜빡임 */
    89%, 100% { border-color: transparent; }
}

.poster:nth-child(1) h3 { animation-delay: 1.0s, 1.0s; }
.poster:nth-child(2) h3 { animation-delay: 1.4s, 1.4s; }
.poster:nth-child(3) h3 { animation-delay: 1.8s, 1.8s; }

.poster p {
    color: #666;
    line-height: 1.5;
    font-size: 0.9em;
    
    /* 초기 텍스트 페이드 인 */
    animation: fadeInText 1.5s ease-out forwards;
    opacity: 0;
}

.poster p.repeat {
    /* 반복 페이드 애니메이션 (10초마다) */
    animation: fadeInTextRepeat 8s ease-out infinite;
}

.poster-img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.poster-img img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@keyframes fadeInTextRepeat {
    0%, 10% { 
        opacity: 0; 
        transform: translateY(10px); 
    }
    20%, 25% { 
        opacity: 1; 
        transform: translateY(0); 
    }
    75%, 80% { 
        opacity: 1; 
        transform: translateY(0); 
    }
    90%, 100% { 
        opacity: 0; 
        transform: translateY(10px); 
    }
}
.poster:nth-child(1) p { animation-delay: 2.5s; }
.poster:nth-child(2) p { animation-delay: 2.9s; }
.poster:nth-child(3) p { animation-delay: 3.3s; }

.poster::before {
    content: '';
    position: absolute;
    top: 10px;
    right: 10px;
    width: 8px;
    height: 8px;
    background: #ff4444;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.3);
    
    animation: pinDrop 0.3s ease-out forwards;
    opacity: 0;
    transform: scale(0);
}

.poster:nth-child(1)::before { animation-delay: 3.8s; }
.poster:nth-child(2)::before { animation-delay: 4.2s; }
.poster:nth-child(3)::before { animation-delay: 4.6s; }

/* 키프레임 애니메이션 */
@keyframes typeAppear {
    0% {
        opacity: 0;
        transform: scale(0.8) rotate(1deg);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotate(1deg);
    }
}

@keyframes typing {
    0% { width: 0; }
    100% { width: 100%; }
}

@keyframes blink {
    0%, 50% { border-color: #333; }
    51%, 100% { border-color: transparent; }
}

@keyframes fadeInText {
    0% { opacity: 0; transform: translateY(10px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes pinDrop {
    0% {
        opacity: 0;
        transform: translateY(-20px) scale(0);
    }
    60% {
        opacity: 1;
        transform: translateY(2px) scale(1.2);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@media (max-width: 768px) {
    .board-header {
        padding: 12px 20px;
    }
    
    .board-header h2 {
        font-size: 1.4em;
    }
    
    .board-content {
        padding: 20px;
    }
    
    .posters-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}


/*factory-container*/

.factory-container {
    background-color: #f8f9fa;
    border-radius: 30px;
    padding: 60px 20px;
    margin: 40px auto;
    max-width: 1600px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.factory-container-in-tit {
    text-align: center;
    margin-bottom: 40px;
}

.factory-container-in-tit span {
    color: red;
    font-size: 18px;
    display: block;
    margin-bottom: 40px;
    font-weight: 600;
}

.factory-container-in-txt{
    margin-top: 60px;
    justify-content: center;
    display: flex;
    text-align: center;
    font-size: 20px;
    font-weight: 400;
    color: #706e6d;
    line-height: 1.6;
}

.factory-container-in-tit h2 {
    color: #2e2e2e;
    font-size: 2.2em;
    font-weight: bold;
}

.factory-container-in-item {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.factory-container-in-item-box {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0,0,0,0.05);
}

.factory-container-in-item-box:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.factory-gif {
    width: 100%;
    height: 180px;
    background-color: #f8f9fa;
    border-radius: 10px;
    margin-bottom: 20px;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.factory-container-in-item-box span {
    font-size: 1.1em;
    font-weight: 600;
    color: #333;
    display: block;
    line-height: 1.4;
}

.gif1{
    background-image: url(../img/sub/sub06/video/dm-1.png);
}
.gif2{
    background-image: url(../img/sub/sub06/video/dm-2.png);
}
.gif3{
    background-image: url(../img/sub/sub06/video/dm-3.png);
}
.gif4{
    background-image: url(../img/sub/sub06/video/dm-4.png);
}
.gif5{
    background-image: url(../img/sub/sub06/video/dm-1.png);
}

@media (max-width: 768px) {
    .factory-container-in-item {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 20px;
    }
    
    .factory-container-in-item-box {
        padding: 20px;
    }
    
    .factory-gif {
        height: 150px;
    }
    
    .factory-container {
        padding: 40px 20px;
    }
}
/*factory-container fin*/

.sec2-02{
    margin-top: 120px;
    width: 100%;
}

.s02-tit{
    margin: 20px;
    display: flex;
    flex-direction: column;
    text-align: center;
}
.tit{
    line-height: 1.7;
    font-size: 36px;  
    font-weight: 700;
    color: #313a47;
    margin-bottom: 20px;
}
.tit strong {
    font-weight: 700;
}

.solution-box {
    margin-bottom: 80px;
    display: flex;
    gap: 60px;
    justify-content: center;
}

.solution-box .box1{
    border-radius: 10px;
    padding: 10px;
    width: 320px;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-start; /* 상단 정렬로 변경 */
    align-items: center;
}
.box1 .box1-img{
    border-radius: 10px;
    overflow: hidden;
    height: 275px;
    width: 100%;
}


.box1-in {
    display: flex;
    flex-direction: column;
    margin-top: 40px;
    padding: 0 2px;
}

.box1-in strong{
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
}
.box1-in .box1-in-p {
    margin-top: 8px;
    font-size: 16px;
    line-height: 1.5;
    font-weight: 500;
    color:#909499;
    word-break: break-word;
    word-break: normal;
    display: flex;
    flex-direction: column;
}


.banner-section{
    display: flex;
    flex-direction: column;
    color: white;
}
.section-inner{
    padding:10% 15%;
}

.banner-content {
    display: flex;
    flex-direction: column;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6));
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 50px;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
}

.banner-content p {
    font-size: 24px;
    font-weight: bold;
    text-align: center;
}


.banner-btn a {
    color: #000;
    font-weight: bold;
    font-size: 18px;
}

.portfolio{
    border:2px solid black;
    min-height: 120vh;
    width: 100%;
    background-color: #000;
    display: flex;
    flex-direction: column;
}

.portfolio_title{
    padding:100px 0px 0px 0px;
    display: flex;
    flex-direction: column;

}
.portfolio_title h1{
    text-align: center;
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: -1px;
    font-size: 60px;
    color: #f8d030;
}
.portfolio_title span {
    font-size: 24px;
    color: rgb(180, 180, 180);
    margin: 20px auto;
    width: 100%;
    text-align: center;

}

.portfolio_title strong {
    color :white;
    font-weight: 800;
}

.portfolio_boxs{
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 28px;
    overflow: hidden;
    position: relative;
    width: 100%;
}

.portfolio_img_box1 {
    overflow: hidden;
    position: relative;
    width: 100%;
}

.portfolio_img_box2 {
    overflow: hidden;
    position: relative;
    width: 100%;
}

.portfolio-track {
    display: flex;
    flex-direction: row;
    gap: 18px;
    animation: portfolio-scroll 30s linear infinite;
    width: max-content;
}

.portfolio-track:hover {
    animation-play-state: paused;
}

/* 두 번째 track은 더 느리게 스크롤 */
.portfolio_img_box2 .portfolio-track {
    animation: portfolio-scroll-slow 65s linear infinite;
}

.pl-btn-box{

    height: 100px;
    margin-top: 40px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.pl-btn{
    color: rgb(0, 0, 0);
    font-size: 20px;
    font-weight: 500;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 200px;
    margin: 0 auto;
    background-color: #88f8ad;
    border-radius: 30px;
    padding: 20px;
}

.pl-btn a {
    text-decoration: none;
    color: inherit;
}


@keyframes portfolio-scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@keyframes portfolio-scroll-slow {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-70%);
    }
}

.portfolio_img {
    width: 330px;
    height: 246px;
    background-color: #333;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    background-size: cover;
    background-position: bottom;
    background-repeat: no-repeat;
    border-radius: 12px;
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.3),
        0 4px 10px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.portfolio_img::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.1) 0%,
        rgba(255, 255, 255, 0.05) 50%,
        rgba(0, 0, 0, 0.1) 100%
    );
    pointer-events: none;
    border-radius: 12px;
}

.portfolio_img:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.4),
        0 8px 15px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}


.img1{
    background-image: url(../img/sub/sub11/ca-ex1.jpg);
}
.img2{
    background-image: url(../img/sub/sub11/ca-ex2.jpg);
}
.img3{
    background-image: url(../img/sub/sub11/ca-ex3.jpg);
}
.img4{
    background-image: url(../img/sub/sub11/ca-ex4.jpg);
}
.img4-1{
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064375&&BBSFILEphotogallery.jpg);
}

.img5{
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064423&&BBSFILEphotogallery.jpg);
}
.img6{
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064456&&BBSFILEphotogallery.jpg);
}
.img6-1{
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064473&&BBSFILEphotogallery.jpg);
}
.img7{
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064487&&BBSFILEphotogallery.jpg);
}
.img8{
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064540&&BBSFILEphotogallery.jpg);
}
.img9{
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064627&&BBSFILEphotogallery.jpg);
}
.img10{
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064664&&BBSFILEphotogallery.jpg);
}
.img11{
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064689&&BBSFILEphotogallery.jpg);
}
.img12{
    background-image: url(http://cubeplayer.co.kr/data/bbsData/1680064611&&BBSFILEphotogallery.jpg);
}



/*업종 스크롤*/
.industry {
    position: relative;
    background-color: rgba(0, 0, 0, 0.815);
    overflow: hidden;
    min-height: 100vh;
}

.industry_section_bg {
    background-image: url(../img/bg-cube1.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.industry_section_bg_color {
    background-color: rgba(0, 0, 0, 0.815);
    -ms-filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#a5000000,endColorstr=#a5000000);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#a5000000,endColorstr=#a5000000);
    zoom: 1;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
}

.industry-scroll-in{
    position: relative;
    z-index: 3;
    padding: 80px 0;
}

.banner-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: white;
    padding: 60px 20px;
}

.banner-content span {
    font-size: 28px;
    font-weight: 600;
    line-height: 1.4;
    display: block;
    margin-bottom: 40px;
}

.banner-btn {
    margin-top: 30px;
}

.banner-btn a {
    display: inline-block;
    background: linear-gradient(135deg, #4935ff, #f7931e);
    color: white;
    padding: 18px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.3);
}

.banner-btn a:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255, 107, 53, 0.4);
}


.scroll-container {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    box-sizing: border-box;
    padding:20px 0;
    position: relative;
    word-break: keep-all;
    color: white;
}

.scroll-content {
    display: inline-block;
    white-space: nowrap;
    position: relative;
    word-break: keep-all;
}
.content-dub {
    display: inline-block;
    white-space: nowrap;
    font-size: 30px;
    font-weight: 800;
    letter-spacing: -1px;
}

.content-dub span {
    display: inline-block;
    margin:0 40px;
    vertical-align: middle;
}

.line1 .scroll-content {
    animation: scroll-left 60s linear infinite;
}

.line2 .scroll-content {
    animation: scroll-left 60s linear infinite;
    animation-direction: reverse;
}

@keyframes scroll-left {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}





/* 반응형 디자인 */
@media (max-width: 1200px) {
    .scroll-box {
        width: 800px;
        padding: 15px;
    }
    
    .scroll-track {
        gap: 15px;
        animation-duration: 45s;
    }
}

@media (max-width: 768px) {
    .scroll-box {
        width: 600px;
        padding: 12px;
    }
    
    .scroll-track {
        gap: 12px;
        animation-duration: 40s;
    }
    
    .scroll-box span {
        font-size: 14px;
    }
    .customerQnA{
        background-color: #fff;
        padding:0;
    }
    .customerQnA-in{
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
        padding: 0 20px;
    }
}

@media (max-width: 480px) {
    .intro{
        padding: 0 20px;
    }
    .intro-txt2 div{
        text-align: center;
    }
    .intro-txt2 h3 span{
        display: none;
    }
    .intro-txt2 h2 {
        line-height: 1.7;
    }
    .customerQnA{
        margin-top: 30px;
    }
    .customerQnA-in{
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
        padding: 0 20px;
    }
    .factory-container-in-tit span {
        margin-bottom: 10px;
    }
    .factory-container-in-tit h2 {
        font-size: 32px;
        line-height: 1.5;
        word-break: break-all;
    }
    .factory-container-in-item-box span {
        font-size: 14px;
    }
    .factory-container-in-txt{
        word-break: break-all;
        font-size: 16px;
    }

    .poster-board-container{
        padding: 0 20px;
    }
    .sec2-02{
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    .intro-img2-upper div:last-child{
        display: none;
    }
   .intro-img2-lower div:last-child{
        display: none;
   }

    .intro-txt2{
        width: 100%;
        overflow: hidden;
    }
    .intro {
        height: 40vh;
    }
    .intro h2 {
        font-size: 20px;
    }
    .intro-txt h3{
        font-size: 23px;
        word-break: break-all;
    }
    .intro-box {
        width: 100%;
        margin: 40px auto;
    }
    .intro-box .intro-img{
        display: flex;
        flex-direction: column;
        padding: 0 4px;
        margin: 0 auto;
    }
    .intro-box .intro-img img{
        width: 100%;
        height: 100%;
    }

    .intro-txt2 h2{
        font-size: 20px;
        word-break: break-all;
        margin-bottom: 10px;
    }
    .intro-txt2 h3{
        font-size: 18px;
    }
    .intro-txt2 br {
        display: none;
    }
    .intro-txt2 h4{
        font-size: 16px;
        line-height: normal;
    }

    .intro-txt2 h4 span {
        display: block;
        margin-bottom: 0px;
    }

    .scroll-box {
        width: 250px;
        padding: 10px;
        height: 100px;
        word-break: keep-all;
    }
    
    .scroll-track {
        gap: 10px;
        animation-duration: 35s;
    }
    
    .scroll-box span {
        font-size: 13px;
    }
    .customerQnA-txtBox {
        font-size: 16px;
        word-break: keep-all;
    }
    .sec2-02{
        margin:70px auto;
    }
    .s02-tit .tit{
        font-size: 23px;
    }
    .solution-box{
        display: flex;
        flex-direction: column;
    }
    .section-inner{
        padding:0;
        word-break: break-all;
    }
    .section-inner p {
        font-size: 18px;
    }

    
    .portfolio-section {
        border-radius: 0;
        margin-top: -60px;
        max-width: 100%;
        /* border: 20px solid red; */
    }
    
    .portfolio_title  h1 {
        font-size: 32px;
        font-weight: 600;
    }
    .portfolio_title span {
        font-size: 18px;
        word-break: keep-all;
        line-height: 1.8;
    }
    .portfolio_img {
        width: 150px;
        height: 130px;
    }
    .portfolio{
        min-height: 0;
    }    
    .poster-board-container{
        display: none;
    }
    .section-inner{
        padding:0;
        word-break: break-all;
    }
    .section-inner p {
        font-size: 18px;
    }

    .industry-scroll-in{
        padding: 40px 0;
    }

    .content-dub{
        font-size: 18px;
    }
    .content-dub span{
        margin:0 12px;
    }

    .banner-content{
        padding: 40px 20px;
    }

    .banner-content span {
        font-size: 20px;
        margin-bottom: 20px;
    }
    .factory-container-in-txt {
        word-break: break-all;
        font-size: 16px;
    }
    .factory-container-in-tit h2 {
        font-size: 32px;
        line-height: 1.5;
        word-break: break-all;
    }

}