@charset "utf-8";
@import url('../reset.css');
@import url('../style.css');

/* ====================
   COMMON SUB-PAGE STYLES
==================== */

main section.sub-01 {
    width: 100%;
    height: 100vh;
}

main section .screen {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0;
}

.visual-img-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.visual-img-icon .sub-img {
    width: 100%;
    height: 100%;
    background: url(/images/sub-bg.png) no-repeat center / cover;
    transform: scale(1.08, 1.08);
    animation: image-zoom-out 6s 0s forwards;
}

.visual-img-icon .sub-img02 {
    background-image: url(/images/sub-bg02.png);
}

.sub-title {
    color: #fff;
    position: absolute;
    bottom: 172px;
    left: 100px;
}

.sub-title>* {
    transform: translateY(30px);
    transition: all 0.8s ease-in-out;
    transition-property: transform, opacity;
}

.sub-title>p {
    font-size: 2rem;
    font-weight: 400;
    transition-delay: 0.2s;
}

.sub-title>h2 {
    font-family: var(--font-eng);
    font-weight: 500;
    transition-delay: 0.5s;
    margin-top: 12px;
}

/* sub-gnb */
.sub-gnb {
    width: 100%;
    height: 72px;
    z-index: 3;
    position: absolute;
    bottom: 0;
}

.sub-gnb-inner {
    width: 100%;
    height: 72px;
    border-top: 2px solid #9499A5;
    background: transparent;
    transition: all 0.4s ease-in-out;
}

.sub-gnb-inner ul {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
}

.sub-gnb-inner ul>li {
    width: 25%;
}

.sub-gnb-inner ul.gnb-two>li {
    width: 50%;
}

.sub-gnb-inner ul.gnb-three>li {
    width: 33.333%;
}

.sub-gnb-inner li>a:hover,
.sub-gnb-inner li.on>a {
    color: #fff;
}

.sub-gnb-inner li>a:hover:before,
.sub-gnb-inner li.on>a:before {
    width: 100%;
    margin-left: -50%;
}

.sub-gnb-inner li>a:before {
    content: "";
    width: 0;
    height: 3px;
    background: #fff;
    position: absolute;
    top: -2px;
    left: 50%;
    transition: all 0.4s ease-in-out;
}

.sub-gnb-inner li>a {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 100%;
    height: 72px;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.2px;
    color: #9499A5;
    cursor: pointer;
    transition: all 0.4s ease-in-out;
}

.main-title {
    padding: 6.25rem 0;
}

.main-title>p {
    font-size: 3.125rem;
    font-weight: 500;
    color: #000;
    text-align: center;
}

.main-title span {
    color: var(--secondary-color);
}

br.pc-br {
    display: block;
}

br.t-br,
br.m-br {
    display: none;
}

.flex-box {
    display: flex;
    align-items: center;
}

/* ====================
   SOLUTION SPECIFIC STYLES
==================== */

.solution section {
    width: 100%;
    height: 100%;
    padding-bottom: 220px;
}

.solution .sub-02 {
    padding-bottom: 100px;
}

/* solution - Content Layout */
.solution-content .top .flex-box {
    justify-content: center;
    gap: 50px;
}

.solution-content button {
    width: 20rem;
    height: 7.5rem;
    border: 1px solid var(--primary-color02);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 4px;
    cursor: pointer;
}

.solution-content button:hover,
.solution-content button.on {
    background-color: var(--primary-color02);
}

.solution-content button:hover p,
.solution-content button.on p {
    color: #fff;
}

.solution-content button p {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: 0.28px;
    color: var(--primary-color01);
}

.solution-content button:hover span,
.solution-content button.on span {
    color: #fff;
}

.solution-content button span {
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--primary-color01);
}

.bottom {
    margin-top: 3.75rem;
}

.bottom .second-title {
    text-align: center;
}

.bottom .second-title>p:first-child {
    font-size: 2.5rem;
    font-weight: 300;
}

.bottom .second-title span {
    color: var(--secondary-color);
}

.bottom .second-title>p:last-child {
    font-size: 1.75rem;
    font-weight: 300;
    letter-spacing: 0.28px;
    color: #7f8493;
}

.bottom .bottom-content .second-title {
    margin-bottom: 60px;
}

.bottom .bottom-content .flex-box {
    justify-content: space-between;
    column-gap: 22px;
}

.bottom .bottom-content .btm-item {
    flex-direction: column;
    justify-content: flex-start;
}

.bottom .btm-item {
    width: calc(100% / 3);
    height: 321px;
    border: 1px solid var(--primary-color02);
}

.bottom .btm-item .img-wrap {
    width: 120px;
    height: 120px;
    margin: 40px auto;
}

.bottom .btm-item .img-wrap>img {
    width: 100%;
    height: 100%;
}

.bottom .btm-item .text-wrap {
    display: flex;
    flex-direction: column;
    text-align: center;
}

.bottom .btm-item .text-wrap p:first-of-type {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color02);
}

.bottom .btm-item .text-wrap p:last-of-type {
    font-size: 1.125rem;
    font-weight: 300;
    padding-bottom: 30px;
}

/* Tab Content Visibility */
.bottom-content.wpms,
.bottom-content.wbi,
.bottom-content.wlms,
.bottom-content.point-ai,
.bottom-content.rag {
    display: none;
    animation: show-hide 1.5s cubic-bezier(.4, 0, .2, 1);
}

.bottom-content.wpms {
    display: block;
}

/* RAG CTA 버튼 */
.rag-cta {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 50px;
}

.rag-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 36px;
    font-size: 1.125rem;
    font-weight: 600;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.3s ease;
    background-color: var(--primary-color02);
    color: #fff;
    border: 2px solid var(--primary-color02);
}

.rag-cta-btn:hover {
    background-color: transparent;
    color: var(--primary-color02);
}

.rag-cta-btn.secondary {
    background-color: transparent;
    color: var(--primary-color02);
    border: 2px solid var(--primary-color02);
}

.rag-cta-btn.secondary:hover {
    background-color: var(--primary-color02);
    color: #fff;
}

@keyframes show-hide {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

/* ====================
   TABLET VERSION
==================== */
@media (min-width:769px) and (max-width:1024px) {
    .container {
        width: calc(100vw - 40px);
    }

    .main-title {
        padding: 6.25rem 0 5rem 0;
    }

    .main-title>p {
        font-size: 2rem;
    }

    .sub-title {
        left: 20px;
    }

    .sub-title>h2 {
        font-size: 3.75rem;
    }

    br.t-br {
        display: block;
    }

    br.pc-br,
    br.m-br {
        display: none;
    }

    .visual-img-icon .sub-img {
        background-image: url(/images/sub-bg-t.png);
    }

    .solution section {
        height: auto;
    }
}

/* ====================
   MOBILE VERSION
==================== */
@media (max-width:768px) {
    .container {
        width: calc(100vw - 32px);
    }

    .sub-title {
        left: 16px;
    }

    .sub-title>h2 {
        font-size: 1.75rem;
    }

    .sub-title>p {
        font-size: 1rem;
    }

    .sub-gnb-inner li>a {
        font-size: 0.875rem;
        font-weight: 300;
    }

    .main-title {
        padding: 3.75rem 0 2rem;
    }

    .main-title>p {
        font-size: 1.25rem;
    }

    br.pc-br,
    br.t-br {
        display: none;
    }

    br.m-br {
        display: block;
    }

    /* solution mobile */
    .visual-img-icon .sub-img02 {
        background-image: url(/images/sub-bg02-m.png);
    }

    .solution-content .top .flex-box {
        flex-direction: row;
        flex-wrap: wrap;
        width: 100%;
        gap: 0;
    }

    .solution-content .top .flex-box>button {
        width: 50%;
        height: 4.25rem;
    }

    .solution-content button p {
        font-size: 1.125rem;
    }

    .solution-content button span {
        font-size: 0.75rem;
    }

    .bottom {
        margin-top: 2.5rem;
    }

    .bottom .second-title>p:first-child {
        font-size: 1.25rem;
    }

    .bottom .second-title>p:last-child {
        font-size: 0.875rem;
        margin-top: 0.5rem;
    }

    .bottom .bottom-content .second-title {
        margin-bottom: 40px;
    }

    .bottom .bottom-content .flex-box {
        width: 100%;
        flex-direction: column;
        row-gap: 20px;
        column-gap: 35px;
    }

    .bottom .btm-item .img-wrap {
        width: 60px;
        height: 60px;
        margin: 0;
    }

    .bottom .bottom-content .btm-item {
        width: 100%;
        height: 140px;
        flex-direction: row;
        justify-content: center;
        align-items: center;
    }

    .bottom .btm-item .text-wrap {
        height: 100%;
        justify-content: center;
        padding-left: 20px;
        text-align: left;
    }

    .bottom .btm-item .text-wrap p:first-of-type {
        font-size: 1.125rem;
        margin-bottom: 5px;
    }

    .bottom .btm-item .text-wrap p:last-of-type {
        font-size: 0.75rem;
        padding-bottom: 0;
    }

    .solution .sub-02 {
        padding-bottom: 60px;
    }
}