/* Project structure style */
iframe {
    width: 100%;
    height: 600px;
}

.workflow-img {
    width: 100%;
}

.feature-item img {
    margin: 10px auto; 
    display: block; 
    max-width: 600px;
    overflow: hidden;
}

.project-overview-img {
    position: relative;
    width: 100%;
    height: 100vh; 
    background: no-repeat center center;
    background-size: cover;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white; 
}

.project-overview-img h1 {
    font-size: 3rem; 
    margin-bottom: 10px;
}

.project-overview-img p {
    font-size: 1.5rem; 
}

.project-introduction {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 50px;
}

.project-introduction-header {
    text-align: center;
}

.project-introduction-body {
    display: flex;
    justify-content: space-between;
    width: 100%;
    padding: 20px;
}

.project-introduction-left {
    padding-right: 20px;
    flex: 3;
}

.project-introduction-right {
    padding-left: 20px;
    flex: 1;
}

.project-diagram {
    background-color: #C5D8D1;
    padding: 40px;
}

.workflow-container {
    display: flex;
    flex-wrap: wrap; 
    gap: 10px; 
    padding: 10px;
    justify-content: center; 
}

.flip-card {
    perspective: 1000px;
    width: 200px; 
    height: 250px; 
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.flip-card-front, .flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
    border-radius: 10px;
}

.flip-card-front {
    background: white;
    text-align: center;
}

.flip-card-back {
    background: #2980b9;
    color: #fff;
    transform: rotateY(180deg);
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.project-detail {
    padding: 50px;
}

.project-outside-url {
    text-align: center;
}

.divider-container {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 20px 0;
}
.divider {
    flex: 1;
    height: 1px;
    background-color: #ccc;
}
.divider-text {
    padding: 0 10px;
    background: #fff; 
}

.project-detail-ctr {
    padding: 50px;
}

.project-detail-ctr img {
    margin: 10px auto; 
    display: block; 
    max-width: 1000px;
    overflow: hidden;
}

td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: left;
}

th {
    background-color: #f2f2f2;
    font-weight: bold;
}

.data-table img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}