/* Flexbox Container for Room Options */
.room-options-container {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
}

/* Flex Item for each Room Card */
.room-card {
    flex: 1 1 calc(33.333% - 32px); /* Adjust the percentage as needed */
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 16px rgba(0,0,0,0.3);
    border-radius: 8px;
    overflow: hidden;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .room-card {
        flex: 1 1 calc(50% - 32px);
    }
}

@media (max-width: 480px) {
    .room-card {
        flex: 1 1 100%;
    }
}

/* Styling for Room Image */
.room-image {
    width: 100%;
    border-bottom: 4px solid #4CAF50;
}

/* Styling for Room Content */
.room-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px;
}

/* Styling for Room Buttons */
.room-buttons {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}
/* Base styles */
#w3-container {
    background: #f5f5dc;
    padding: 60px 20px;
    border-radius: 20px;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    max-width: 900px;
    margin: 40px auto;
    text-align: center;
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

#w3-container h2 {
    font-weight: bold;
    font-size: 28px; /* Increase font size */
    color: #000000; /* Change color to black */
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

#w3-container p {
    font-size: 20px; /* Increase font size */
    color: #000000; /* Change color to black */
    line-height: 1.8;
    margin: 0;
}

#w3-container img {
    width: 100%;
    max-width: 750px;
    border-radius: 12px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

@media (min-width: 768px) {
    #w3-container {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }

    #w3-container h2, #w3-container p {
        font-size: 22px; /* Adjust font size for larger screens */
    }
}
/* CSS สำหรับ iframe */
.iframe-container {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* อัตราส่วน 16:9 */
  margin-bottom: 20px; /* ช่องว่างด้านล่าง */
  overflow: hidden;
  background: #f3f3f3; /* พื้นหลังเบลอ */
  border-radius: 8px; /* มุมโค้งมน */
}

.iframe-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}