/**
 * Acuo Travel Agent - Custom Grid Styles
 *
 * This file contains the core CSS styles for the travel package grid layout.
 * It defines the grid structure, card design, and responsive behavior.
 *
 * @package Acuo_Travel_Agent
 * @version 1.0.0
 */

/**
 * Grid Container
 *
 * Main grid container that holds all package cards.
 * Uses CSS Grid for responsive layout.
 */
.acuo-grid {
    display: grid;
    grid-gap: 20px;
}

/**
 * Grid Item
 *
 * Individual grid item container with transition effect.
 */
.acuo-grid-item {
    transition: transform 0.3s;
    margin-bottom: 15px;
}

/**
 * Package Card
 *
 * Card layout for each travel package using CSS Grid for internal layout.
 * Default layout has image at top, title below, and excerpt/details at bottom.
 */
.acuo-package-card {
    display: grid;
    grid-template-areas: "image image" "title title" "excerpt details";
    grid-template-columns: 2fr 1fr;
    grid-template-rows: auto auto 1fr;
    height: 100%;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgb(0 0 0 / 0.1);
    background-color: #fff;
}

/**
 * Package Image Container
 *
 * Container for the package image with aspect ratio preservation.
 */
.acuo-package-image {
    grid-area: image;
    position: relative;
    overflow: hidden;
    padding-top: 50%;
}

/**
 * Package Image
 *
 * Styles for the actual image element with object-fit for proper scaling.
 * Includes transition for hover effects.
 */
.acuo-package-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

/**
 * Package Content Container
 *
 * Container for all text content in the card.
 * Uses 'display: contents' to allow child elements to participate in the parent grid.
 */
.acuo-package-content {
    padding: 15px;
    display: contents;
}

/**
 * Package Title
 *
 * Styles for the package title element.
 */
.acuo-package-title {
    grid-area: title;
    margin: 15px 15px 10px 15px;
    font-size: 18px;
    font-weight: 600;
}

/**
 * Package Excerpt
 *
 * Styles for the package description/excerpt text.
 */
.acuo-package-excerpt {
    grid-area: excerpt;
    margin: 0 15px 15px 15px;
    color: #666;
    font-size: 14px;
    line-height: 1.4;
}

/**
 * Package Link (Button)
 *
 * Styles for the "View Details" or similar action button.
 */
.acuo-package-link {
    grid-area: details;
    margin: 0 15px 15px 5px;
    padding: 8px 12px;
    background-color: #0073aa;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    text-align: center;
    transition: background-color 0.3s;
    align-self: center;
    justify-self: end;
    font-size: 14px;
}

/**
 * Mobile Responsive Styles
 *
 * Adjustments for small screens (up to 768px wide).
 * Changes to single column layout and adjusts button position.
 */
@media (max-width: 768px) {
    .acuo-grid {
        grid-template-columns: repeat(1, 1fr) !important;
    }
    .acuo-package-card {
        grid-template-areas: "image" "title" "excerpt" "details";
        grid-template-columns: 1fr;
    }
    .acuo-package-link {
        justify-self: start;
        margin: 0 15px 15px 15px;
    }
}

/**
 * Tablet Responsive Styles
 *
 * Adjustments for medium screens (769px to 1024px wide).
 * Changes to two column layout.
 */
@media (min-width: 769px) and (max-width: 1024px) {
    .acuo-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

/**
 * Four Column Grid
 *
 * Utility class to force a four-column layout.
 */
.acuo-grid-4-columns {
    grid-template-columns: repeat(4, 1fr) !important;
}

/**
 * Five Column Grid
 *
 * Utility class to force a five-column layout.
 */
.acuo-grid-5-columns {
    grid-template-columns: repeat(5, 1fr) !important;
}