/* Local Fonts Import */
@import url('./fonts.css');

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-50: #f0f9ff;
    --primary-100: #e0f2fe;
    --primary-200: #bae6fd;
    --primary-600: #0284c7;
    --primary-700: #0369a1;
    --primary-800: #075985;
    
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
}

body {
    font-family: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--gray-50);
    color: var(--gray-900);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
.header {
    background: white;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    gap: 2rem;
}

.logo {
    text-decoration: none;
    color: var(--primary-600);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.logo h1 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.signature-anchor {
    width: 100px;
    height: 1px;
    opacity: 0;
    flex-shrink: 0;
}

.signature-logo {
    height: 45px;
    width: auto;
    transition: opacity 0.2s ease;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
    border-radius: 8px;
    padding: 4px 8px;
    background: rgba(255, 255, 255, 0.05);
    object-fit: cover;
    object-position: center 20%;
    overflow: hidden;
    transform: scale(2.4);
    transform-origin: center center;
    margin: -22px 0;
    display: block;
    flex-shrink: 0;
}

.signature-logo:hover {
    opacity: 0.8;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.15));
}

/* Alternative: CSS-based signature for better rendering */
.signature-text {
    font-family: 'Brush Script MT', cursive, 'Lucida Handwriting', 'Apple Chancery', serif;
    font-size: 2.52rem;
    font-weight: 400;
    color: var(--koehler-deep-brown);
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
    letter-spacing: 0.5px;
    transform: rotate(-1deg);
    transition: all 0.2s ease;
}

.signature-text:hover {
    transform: rotate(-0.5deg) scale(1.02);
    text-shadow: 0 2px 4px rgba(0,0,0,0.15);
}

.header-nav {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.header-search-form {
    flex: 1;
    max-width: 600px;
}

.header-search-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: relative;
}

.header-search-wrapper .search-icon {
    position: absolute;
    left: 1rem;
    width: 1.25rem;
    height: 1.25rem;
    color: var(--gray-400);
    pointer-events: none;
}

.header-search-wrapper .search-input {
    flex: 1;
    padding-left: 3rem !important;
}

@media (max-width: 1024px) {
    .header-content {
        flex-wrap: wrap;
        position: relative;
    }
    
    .logo {
        order: 1;
    }
    
    .hamburger-menu {
        order: 2;
        margin-left: auto;
    }
    
    /* Hide search in header on mobile, it's now in the sidebar */
    .header-search-form {
        display: none;
    }
}

@media (max-width: 768px) {
    .logo h1 {
        font-size: 1.25rem;
    }
    
    .signature-anchor {
        width: 80px;
    }
    
    .signature-logo {
        height: 35px;
        padding: 3px 6px;
        transform: scale(2.4);
        margin: -18px 0;
    }
    
    .signature-text {
        font-size: 1.96rem;
    }
    
    .hamburger-menu {
        padding: 0.25rem;
    }
}

.back-link {
    color: var(--primary-600);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.back-link:hover {
    color: var(--primary-700);
}

/* Main */
.main {
    flex: 1;
}

/* Filter Bar */
.filter-bar {
    background: white;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--gray-200);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.filter-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .filter-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.filter-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.search-wrapper {
    position: relative;
}

.search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1.25rem;
    height: 1.25rem;
    color: var(--gray-400);
    pointer-events: none;
}

.search-input {
    padding-left: 2.5rem !important;
}

.input {
    width: 100%;
    padding: 0.5rem 1rem;
    border: 1px solid var(--gray-300);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.input:focus {
    outline: none;
    border-color: var(--primary-600);
    box-shadow: 0 0 0 3px var(--primary-100);
}

.filter-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary-600);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-700);
}

.btn-secondary {
    background-color: var(--gray-200);
    color: var(--gray-800);
}

.btn-secondary:hover {
    background-color: var(--gray-300);
}

.btn-secondary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.active-filters {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-200);
    font-size: 0.875rem;
    color: var(--gray-600);
    flex-wrap: wrap;
}

.filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    background-color: var(--primary-100);
    color: var(--primary-800);
    border-radius: 9999px;
    font-size: 0.875rem;
    text-decoration: none;
    transition: background-color 0.2s;
}

.filter-tag:hover {
    background-color: var(--primary-200);
}

.close-icon {
    width: 1rem;
    height: 1rem;
}

/* Results Info */
.results-info {
    margin-bottom: 1rem;
    color: var(--gray-600);
    font-size: 0.875rem;
}

/* Catalog Grid */
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* Mindestens 2 Spalten auch auf Mobile */
    gap: 1rem; /* Kleinerer Gap für Mobile */
    margin-bottom: 2rem;
}

@media (min-width: 640px) {
    .catalog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (min-width: 1024px) {
    .catalog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1280px) {
    .catalog-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Card */
.card {
    background: white;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: box-shadow 0.2s;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.card-image {
    position: relative;
    height: 12rem;
    background-color: var(--gray-200);
    overflow: hidden;
}

/* Bessere Proportionen für Mobile - 2 Spalten */
@media (max-width: 639px) {
    .card-image {
        height: 10rem; /* Angepasst für 2-Spalten-Layout auf Mobile */
    }
}

@media (min-width: 640px) and (max-width: 1023px) {
    .card-image {
        height: 14rem; /* Mittlere Höhe für Tablets */
    }
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 25%; /* 25% über der Mitte - zeigt mehr vom oberen Bereich */
}

.no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--gray-400);
}

.no-image svg {
    width: 4rem;
    height: 4rem;
}

.card-content {
    padding: 1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    letter-spacing: 0.01em;
    line-height: 1.3;
}

.card-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.625rem;
    background-color: var(--primary-100);
    color: var(--primary-800);
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.card-date {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.card-description {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-top: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-footer {
    margin-top: auto;
    padding-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.icon {
    width: 1rem;
    height: 1rem;
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.pagination-info {
    padding: 0 1rem;
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 1rem;
}

.empty-icon {
    width: 4rem;
    height: 4rem;
    color: var(--gray-400);
    margin: 0 auto 1rem;
}

.empty-state h2 {
    font-size: 1.5rem;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

/* Footer */
.footer {
    background: white;
    border-top: 1px solid var(--gray-200);
    margin-top: auto;
    padding: 1.5rem 0;
}

.footer p {
    text-align: center;
    font-size: 0.875rem;
    color: var(--gray-500);
}