/**
 * Shop Grid Component - Shop Grid Widget
 *
 * Displays shops in a responsive grid layout
 * Based on Original TYPO3 .list-leasers-default
 *
 * Spacing Strategy (Theme Convention):
 * - Wrapper: overflow: hidden only (allows full-width backgrounds)
 * - Inner elements (header, grid): margin-left/right: var(--margin-horizontal)
 * - Responsive: --margin-horizontal changes from 40px → 20px at 750px breakpoint
 *
 * Uses global colors from foundations/colors.css
 * Uses global typography from foundations/typography.css
 * Uses global spacing from foundations/variables.css
 *
 * @package Kurpfalz_Theme
 * @author Saad Badr
 * @copyright 2025 SawatzkiMühlenbruch GmbH
 */

/* ============================================
   Shop Grid - Widget-specific styles
   ============================================ */

/* Widget Wrapper - No margins, only overflow control */
.kurpfalz-shop-grid-wrapper {
    overflow: hidden;
}

/* Background colors - use global .frame-background-* classes from foundations/colors.css */

/* Header with Title and Action Button */
.kurpfalz-shop-grid-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--widget-margin-top); /* Responsive: 120px desktop, 140px medium, 100px tablet, 80px mobile */
    margin-left: var(--margin-horizontal); /* 40px - Theme Standard */
    margin-right: var(--margin-horizontal); /* 40px - Theme Standard */
    margin-bottom: var(--spacing-md); /* 30px */
}

.kurpfalz-shop-grid-header h2 {
    margin: 0;
    /* Inherits global h2 styles from foundations/typography.css */
}

/* Action Button (like huge-link) */
.kurpfalz-shop-grid-action-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--hugelink-color);
    font-weight: var(--font-weight-light);
    font-size: var(--font-size-h2);
    text-transform: uppercase;
    transition: all var(--transition-fast);
    /* Inherits text-decoration: none from global a */
}

.kurpfalz-shop-grid-action-button:hover {
    color: var(--hugelink-color);
    font-weight: 500;
}

.kurpfalz-shop-grid-action-button svg {
    height: 50px;
    width: 20px;
    transition: transform 0.3s ease;
}

.kurpfalz-shop-grid-action-button:hover svg {
    transform: translateX(5px);
}

/* Shop Grid Container - Exakt wie Original TYPO3 .list-leasers-default */
.kurpfalz-shop-grid {
    --gap: var(--spacing-lg); /* 40px */
    --columns-inv: 25%;
    --gap-share: 0.75;
    --logo-padding: var(--spacing-sm); /* 20px */
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--gap);
    justify-content: flex-start;
    padding-bottom: calc(var(--gap) * 2);
    margin-left: var(--margin-horizontal); /* 40px - Theme Standard */
    margin-right: var(--margin-horizontal); /* 40px - Theme Standard */
}

/* Wenn kein Header vorhanden ist, füge top margin hinzu */
.kurpfalz-shop-grid-wrapper:not(:has(.kurpfalz-shop-grid-header)) .kurpfalz-shop-grid {
    margin-top: var(--widget-margin-top); /* Responsive spacing wenn kein Header */
}

/* Column Configuration - Override CSS variables */
.kurpfalz-shop-grid-cols-2 {
    --columns-inv: 50%;
    --gap-share: 0.5;
}

.kurpfalz-shop-grid-cols-3 {
    --columns-inv: 33.3333333333%;
    --gap-share: 0.6666666667;
}

.kurpfalz-shop-grid-cols-4 {
    --columns-inv: 25%;
    --gap-share: 0.75;
}

.kurpfalz-shop-grid-cols-5 {
    --columns-inv: 20%;
    --gap-share: 0.8;
}

.kurpfalz-shop-grid-cols-6 {
    --columns-inv: 16.6666666667%;
    --gap-share: 0.8333333333;
}

/* Shop Card - Exact copy of original TYPO3 .leaser-outer */
.kurpfalz-shop-card {
    width: calc(var(--columns-inv) - var(--gap-share) * var(--gap));
    aspect-ratio: 1/1;
    position: relative;
    border-bottom-right-radius: 15%;
    overflow: hidden;
}

/* Hover effect only on desktop with hover capability */
@media (min-width: 1100px) and (hover: hover) {
    .kurpfalz-shop-card:hover {
        box-shadow: 4px 4px 1px #888;
    }
}

/* Card Link */
.kurpfalz-shop-card-link {
    display: block;
    width: 100%;
    height: 100%;
    color: inherit;
    /* Inherits text-decoration: none from global a */
}

/* Logo Container - Exact copy of original TYPO3 .leaser-logo */
.kurpfalz-shop-card-logo {
    box-sizing: border-box;
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    padding: var(--logo-padding);
    background-color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.kurpfalz-shop-card-logo img {
    object-fit: contain;
    width: 100%;
    height: 100%;
}

/* Overlay - Exakt wie Original .leaser-info */
.kurpfalz-shop-card-overlay {
    box-sizing: border-box;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 400ms;
    background-color: var(--color-primary);

    /* Flexbox für Layout wie Original */
    display: flex;
    flex-direction: column;
    justify-content: flex-start; /* Oben ausrichten */
    align-items: flex-start; /* Links ausrichten */

    /* Override CSS variables for overlay context */
    --hugelink-color: var(--color-primary);
    --hugelink-color-highlighted: var(--color-primary);
    --hugelink-imgposition: left center;
    --hugelink-imgposition-highlighted: right center;
    --primary-button-background-color: var(--color-primary);
    --primary-button-text-color: var(--color-white);
    --primary-button-background-color-highlighted: var(--color-white);
    --primary-button-text-color-highlighted: var(--color-primary);
    --link-color: var(--color-white);
    --link-color-hover: var(--color-white);
    --text-color: var(--color-white);

    padding: 30px 20px 20px 20px; /* Exakt wie Original */
    font-size: 0.9rem; /* Exakt wie Original */
}

/* Hover effect only on desktop with hover capability */
@media (min-width: 1100px) and (hover: hover) {
    .kurpfalz-shop-card:hover {
        box-shadow: 4px 4px 1px #888; /* Exakt wie Original */
    }

    .kurpfalz-shop-card:hover .kurpfalz-shop-card-overlay {
        opacity: 1;
    }
}

/* Shop Picture - positioned top right */
.kurpfalz-shop-card-picture {
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 100px;
    overflow: hidden;
}

.kurpfalz-shop-card-picture img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Overlay Content - Exakt wie Original */
.kurpfalz-shop-card-content {
    text-align: left;
    color: var(--color-white);
    width: 100%;
    max-width: calc(100% - 160px); /* Platz für das Bild rechts */
    z-index: 2; /* Above arrow */
}

/* Shop Name - exakt wie Original */
.kurpfalz-shop-card-content h3 {
    font-weight: 300; /* Exakt wie Original */
    font-size: 1.5rem;
    margin: 0 0 20px 0; /* Exakt wie Original */
    line-height: 1.2;
    color: var(--color-white);
}

/* Opening Hours and Phone - exakt wie Original */
.kurpfalz-shop-card-hours,
.kurpfalz-shop-card-phone {
    margin: 0 0 10px 0; /* Kompakter wie Original */
    font-size: inherit; /* Erbt 0.9rem vom Overlay */
    line-height: 1.5;
    color: var(--color-white);
}

.kurpfalz-shop-card-hours strong,
.kurpfalz-shop-card-phone strong {
    color: var(--color-white);
    font-weight: normal; /* Nicht fett wie Original */
}

/* Arrow Link Wrapper - exakt wie Original .single-link */
.kurpfalz-shop-card-arrow {
    position: absolute;
    bottom: 30px; /* Exakt wie Original */
    right: 10px; /* Exakt wie Original */
    z-index: 1; /* Below content */
}

.kurpfalz-shop-card-arrow a {
    display: block;
    line-height: 0;
}

.kurpfalz-shop-card-arrow img,
.kurpfalz-shop-card-arrow svg {
    width: 50px;
    height: 50px;
}

/* ==========================================================================
   Responsive Breakpoints - Aligned with Theme Standards
   ========================================================================== */

/* Tablet Breakpoint: 850px (Original TYPO3) */
@media (max-width: 850px) {
    .kurpfalz-shop-grid {
        --gap: var(--spacing-md); /* 30px */
        --columns-inv: 25%;
        --gap-share: 0.75;
        --logo-padding: var(--spacing-xs); /* 10px */
    }

    /* Force 4 columns max on tablet */
    .kurpfalz-shop-grid-cols-5,
    .kurpfalz-shop-grid-cols-6 {
        --columns-inv: 25%;
        --gap-share: 0.75;
    }
}

/* Mobile Breakpoint: 750px (Theme Standard) */
@media (max-width: 750px) {
    /* Header responsive */
    .kurpfalz-shop-grid-header {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
        margin-bottom: var(--spacing-lg);
        /* Margins werden durch --margin-horizontal gesteuert (20px auf Mobile) */
    }

    /* Grid margins werden durch --margin-horizontal gesteuert (20px auf Mobile) */
}

/* Small Mobile Breakpoint: 580px (Original TYPO3) */
@media (max-width: 580px) {
    .kurpfalz-shop-grid {
        --gap: var(--spacing-sm); /* 20px */
        --columns-inv: 33.3333333333%;
        --gap-share: 0.6666666667;
        --logo-padding: 4px;
    }

    /* Force 3 columns on mobile */
    .kurpfalz-shop-grid-cols-4,
    .kurpfalz-shop-grid-cols-5,
    .kurpfalz-shop-grid-cols-6 {
        --columns-inv: 33.3333333333%;
        --gap-share: 0.6666666667;
    }

    /* Smaller text on mobile */
    .kurpfalz-shop-card-content h3 {
        font-size: 1.2rem;
    }

    .kurpfalz-shop-card-hours,
    .kurpfalz-shop-card-phone {
        font-size: 0.8rem;
    }
}