/**
 * SQO Press Module - Frontend CSS
 * 
 * Styling för press-shortcodes:
 * - [sqo_press_files] - Pressmeddelanden/PDF-lista
 * - [sqo_press_images] - Områdesbilder/bildgalleri
 * - [sqo_press_logos] - Logotyper
 * 
 * Design baserad på Stockholm Quality Outlet pressida-referens.
 * 
 * @package SQO_Modular_Plugin
 * @subpackage Modules/Press
 * @since 1.0.0
 */

/* ==========================================================================
   GEMENSAMMA STILAR
   ========================================================================== */

/* Tom-meddelande */
.sqo-press-empty {
    text-align: center;
    padding: 40px 20px;
    color: #666;
    font-style: italic;
}

/* Nedladdningslänk - generell stil */
.sqo-press-download-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #000;
    text-decoration: underline;
    font-size: 14px;
    transition: color 0.2s ease;
}

.sqo-press-download-link:hover {
    color: #333;
}

.sqo-press-download-link i {
    font-size: 12px;
    line-height: 1;        /* Fixar vertikal centrering */
    display: inline-block; /* Säkerställer korrekt alignment */
    vertical-align: middle;
}

/* Fil-metadata */
.sqo-press-file-meta {
    display: block;
    color: #888;
    font-size: 12px;
    margin-top: 4px;
}

/* ==========================================================================
   PRESSMEDDELANDEN (PDF-FILER)
   Visar PDF-filer med ikon, titel, datum och nedladdningslänk
   ========================================================================== */

.sqo-press-files {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Enskild fil-item */
.sqo-press-file-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    transition: box-shadow 0.2s ease;
}

.sqo-press-file-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* PDF-ikon */
.sqo-press-file-icon {
    flex-shrink: 0;
    width: 50px;
    height: 60px;
    background: #f5f5f5;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sqo-press-file-icon i {
    font-size: 28px;
    color: #c33;
}

/* Innehåll (titel + datum) */
.sqo-press-file-content {
    flex: 1;
    min-width: 0;
}

.sqo-press-file-title {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: #000;
    text-decoration: none;
    margin-bottom: 4px;
    transition: color 0.2s ease;
}

.sqo-press-file-title:hover {
    color: #333;
    text-decoration: underline;
}

.sqo-press-file-date {
    display: block;
    font-size: 13px;
    color: #888;
}

/* Nedladdning */
.sqo-press-file-download {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sqo-press-download-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #000;
    color: #fff;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.2s ease;
}

.sqo-press-download-btn:hover {
    background: #333;
    color: #fff;
    transform: scale(1.05);
}

.sqo-press-download-btn i {
    font-size: 16px;
}

.sqo-press-file-download .sqo-press-file-size {
    color: #888;
    font-size: 12px;
}

/* ==========================================================================
   OMRÅDESBILDER
   Visar bilder i grid med nedladdningslänk under varje bild
   ========================================================================== */

.sqo-press-images {
    display: grid;
    gap: 30px;
}

/* Kolumn-varianter */
.sqo-press-images.sqo-press-columns-2 {
    grid-template-columns: repeat(2, 1fr);
}

.sqo-press-images.sqo-press-columns-3 {
    grid-template-columns: repeat(3, 1fr);
}

.sqo-press-images.sqo-press-columns-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Enskild bild-item */
.sqo-press-image-item {
    display: flex;
    flex-direction: column;
}

/* Bild-wrapper */
.sqo-press-image-wrapper {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    border-radius: 4px;
    background: #f5f5f5;
}

.sqo-press-image-wrapper a {
    display: block;
    width: 100%;
    height: 100%;
}

.sqo-press-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.sqo-press-image-item:hover .sqo-press-image-wrapper img {
    transform: scale(1.03);
}

/* Bild-info */
.sqo-press-image-info {
    padding: 12px 0;
    text-align: center;
}

.sqo-press-image-title-row {
    padding: 10px 0 0;
    text-align: left;
}

.sqo-press-image-title {
    display: block;
    font-weight: 500;
    color: #333;
	font-size:12px;
}

/* ==========================================================================
   LOGOTYPER
   Visar logotyper med valfri bakgrund och nedladdningslänk
   ========================================================================== */

.sqo-press-logos {
    display: grid;
    gap: 30px;
}

/* Kolumn-varianter */
.sqo-press-logos.sqo-press-columns-2 {
    grid-template-columns: repeat(2, 1fr);
}

.sqo-press-logos.sqo-press-columns-3 {
    grid-template-columns: repeat(3, 1fr);
}

.sqo-press-logos.sqo-press-columns-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Enskild logo-item */
.sqo-press-logo-item {
    display: flex;
    flex-direction: column;
}

/* Logo-preview */
.sqo-press-logo-preview {
    position: relative;
    aspect-ratio: 3/2;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    border-radius: 4px;
    overflow: hidden;
}

.sqo-press-logo-preview a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.sqo-press-logo-preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Bakgrundsvarianter */
.sqo-press-preview-light {
    background: #f5f5f5;
    border: 1px solid #e5e5e5;
}

.sqo-press-preview-dark {
    background: #1a1a1a;
    border: 1px solid #333;
}

.sqo-press-preview-transparent {
    /* Rutnätsmönster för att visa transparens */
    background-image: 
        linear-gradient(45deg, #e5e5e5 25%, transparent 25%),
        linear-gradient(-45deg, #e5e5e5 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #e5e5e5 75%),
        linear-gradient(-45deg, transparent 75%, #e5e5e5 75%);
    background-size: 16px 16px;
    background-position: 0 0, 0 8px, 8px -8px, -8px 0px;
    border: 1px solid #e5e5e5;
}

/* Filtyp-badge i preview */
.sqo-press-filetype {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.sqo-press-preview-dark .sqo-press-filetype {
    background: rgba(255, 255, 255, 0.2);
}

/* ==========================================================================
   FIL-IKON FÖR ICKE-BILDFORMAT (PDF, EPS, AI, etc)
   ========================================================================== */

/* Fil-ikon-länk i preview */
.sqo-press-file-icon-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    text-decoration: none;
    transition: transform 0.2s ease;
}

.sqo-press-file-icon-link:hover {
    transform: scale(1.05);
}

.sqo-press-file-icon-link i {
    font-size: 64px;
    color: #666;
    transition: color 0.2s ease;
}

/* PDF-ikon får röd färg */
.sqo-press-file-icon-link i.fa-file-pdf {
    color: #c33;
}

.sqo-press-file-icon-link:hover i {
    color: #333;
}

.sqo-press-file-icon-link:hover i.fa-file-pdf {
    color: #a00;
}

/* Justera preview för fil-ikon-läge */
.sqo-press-logo-preview.sqo-press-has-icon {
    background: #f9f9f9;
}

/* Mörk bakgrund: Ljusare ikoner */
.sqo-press-preview-dark .sqo-press-file-icon-link i {
    color: #999;
}

.sqo-press-preview-dark .sqo-press-file-icon-link i.fa-file-pdf {
    color: #ff6b6b;
}

.sqo-press-preview-dark .sqo-press-file-icon-link:hover i {
    color: #fff;
}

/* Logo-info */
.sqo-press-logo-info {
    padding: 12px 0;
    text-align: center;
}

.sqo-press-logo-title {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    color: #333;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 1024px) {
    .sqo-press-images.sqo-press-columns-4,
    .sqo-press-logos.sqo-press-columns-4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .sqo-press-images.sqo-press-columns-3,
    .sqo-press-images.sqo-press-columns-4,
    .sqo-press-logos.sqo-press-columns-3,
    .sqo-press-logos.sqo-press-columns-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Fil-items stackar på mobil */
    .sqo-press-file-item {
        flex-wrap: wrap;
    }
    
    .sqo-press-file-content {
        flex: 1 1 calc(100% - 66px);
    }
    
    .sqo-press-file-download {
        width: 100%;
        margin-top: 10px;
        padding-top: 10px;
        border-top: 1px solid #eee;
        justify-content: flex-start;
    }
}

@media (max-width: 480px) {
    .sqo-press-images,
    .sqo-press-logos {
        grid-template-columns: 1fr !important;
    }
    
    /* Fullbredd för bilder på mobil */
    .sqo-press-image-wrapper {
        aspect-ratio: 16/10;
    }
}

/* ==========================================================================
   DARK MODE STÖD
   ========================================================================== */

@media (prefers-color-scheme: dark) {
    /* Om temat stödjer dark mode */
    .sqo-press-file-item {
        background: #2a2a2a;
        border-color: #404040;
    }
    
    .sqo-press-file-title,
    .sqo-press-image-title,
    .sqo-press-logo-title {
        color: #fff;
    }
    
    .sqo-press-file-date,
    .sqo-press-file-meta,
    .sqo-press-file-size {
        color: #999;
    }
    
    .sqo-press-download-btn {
        background: #fff;
        color: #000;
    }
    
    .sqo-press-download-btn:hover {
        background: #ddd;
        color: #000;
    }
    
    .sqo-press-download-link {
        color: #fff;
    }
    
    .sqo-press-preview-light {
        background: #333;
        border-color: #444;
    }
}