/* Reset a základní styly */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #8B4513; /* Elegantní hnědá */
    --cream: #FFF8E7;
    --light-gray: #F5F5F5;
    --medium-gray: #666;
    --dark-gray: #333;
    --white: #FFFFFF;
    --black: #000000;
    
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;
}

body {
    font-family: var(--font-sans);
    font-weight: 300;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--cream);
    font-size: 16px;
}

/* Typografie */
h1, h2, h3 {
    font-family: var(--font-serif);
    font-weight: 600;
    color: var(--black);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

/* Navigace */
header {
    background-color: var(--white);
    border-bottom: 1px solid #E8E8E8;
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin: 0;
}

.logo h1 a {
    color: inherit;
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 400;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

/* Hlavní obsah */
.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xxl) var(--spacing-md);
}

.recipe-of-day {
    margin-bottom: var(--spacing-xxl);
}

.recipe-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.recipe-image {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.recipe-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

/* Placeholder styling */
.recipe-image img[src*="placeholder"] {
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--cream) 100%);
    border: 2px dashed var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.recipe-image:hover img {
    transform: scale(1.02);
}

.recipe-content {
    padding: var(--spacing-md);
}

.recipe-title {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.recipe-story {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    margin-bottom: var(--spacing-lg);
    color: var(--medium-gray);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    line-height: 1.8;
}

.recipe-story p {
    margin-bottom: var(--spacing-md);
    font-size: 1.05rem;
}

.recipe-story p:last-child {
    margin-bottom: 0;
}

.recipe-section {
    margin-bottom: var(--spacing-lg);
}

.recipe-section h3 {
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.ingredients-list {
    list-style: none;
    padding-left: 0;
}

.ingredients-list li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    border-bottom: 1px solid #F0F0F0;
}

.ingredients-list li:before {
    content: '•';
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.instructions-list {
    counter-reset: step-counter;
    list-style: none;
    padding-left: 0;
}

.instructions-list li {
    counter-increment: step-counter;
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    border-bottom: 1px solid #F0F0F0;
}

.instructions-list li:before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: var(--spacing-sm);
    background-color: var(--primary-color);
    color: var(--white);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 600;
    flex-shrink: 0;
}

.instructions-list li {
    line-height: 1.6;
    padding-left: var(--spacing-xl);
}

.instruction-detail {
    display: block;
    margin-top: var(--spacing-xs);
    color: var(--medium-gray);
    font-weight: normal;
    font-size: 0.95rem;
}

/* Mřížka receptů */
.recipes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.recipe-card {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.recipe-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.recipe-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.recipe-card-content {
    padding: var(--spacing-md);
}

.recipe-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

.recipe-card p {
    color: var(--medium-gray);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* O projektu */
.about-content {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
}

.about-content p {
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Footer */
footer {
    background-color: var(--dark-gray);
    color: var(--white);
    text-align: center;
    padding: var(--spacing-md) 0;
    margin-top: var(--spacing-xxl);
}

.footer-content p {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Mobilní responsivita */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }
    
    .nav-menu {
        gap: var(--spacing-md);
    }
    
    .recipe-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .recipe-image img {
        height: 250px;
    }
    
    .main-content {
        padding: var(--spacing-md);
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .recipes-grid {
        grid-template-columns: 1fr;
    }
}

/* Tisk */
@media print {
    header, footer {
        display: none;
    }
    
    .main-content {
        max-width: none;
        padding: 0;
    }
    
    .recipe-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .recipe-image img {
        height: 200px;
        page-break-inside: avoid;
    }
    
    .recipe-section {
        page-break-inside: avoid;
    }
    
    body {
        background-color: white;
        color: black;
    }
    
    .recipe-story {
        background-color: #f9f9f9;
        border: 1px solid #ddd;
    }
}

/* Animace */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.recipe-container {
    animation: fadeIn 0.6s ease-out;
}

/* Modal styly - jednoduchý článkový design */
.modal {
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.75);
    backdrop-filter: blur(4px);
}

.modal-content.article-style {
    background-color: var(--white);
    margin: 2% auto;
    padding: 0;
    width: 90%;
    max-width: 700px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: 8px;
    position: relative;
    animation: modalSlideIn 0.3s ease-out;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

/* Článkový design */
.close-simple {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--medium-gray);
    cursor: pointer;
    z-index: 10;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.close-simple:hover {
    background: var(--light-gray);
    color: var(--dark-gray);
}

.recipe-article {
    padding: var(--spacing-xxl) var(--spacing-xl);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Hlavička článku */
.article-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--light-gray);
    padding-bottom: var(--spacing-lg);
}

.article-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--dark-gray);
    margin: 0 0 var(--spacing-md) 0;
    line-height: 1.3;
}

.article-meta {
    color: var(--medium-gray);
    font-size: 0.95rem;
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.meta-item {
    display: inline-block;
}

/* Hlavní obrázek */
.article-image {
    margin: 0 0 var(--spacing-xl) 0;
}

.article-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

/* Obsah článku */
.article-content {
    font-size: 1.1rem;
    color: var(--dark-gray);
}

.story-section {
    margin-bottom: var(--spacing-xl);
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--medium-gray);
    border-left: 4px solid var(--primary-color);
    padding-left: var(--spacing-md);
    background: var(--cream);
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) var(--spacing-lg);
    border-radius: 0 8px 8px 0;
}

.story-section p {
    margin-bottom: var(--spacing-md);
}

.story-section p:last-child {
    margin-bottom: 0;
}

/* Sekce */
.ingredients-section,
.instructions-section {
    margin-bottom: var(--spacing-xl);
}

.article-content h2 {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    color: var(--primary-color);
    margin: 0 0 var(--spacing-md) 0;
    font-weight: 600;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-xs);
}

/* Jednoduché seznamy */
.simple-ingredients {
    list-style: none;
    padding: 0;
    margin: 0;
}

.simple-ingredients li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--light-gray);
    position: relative;
    padding-left: var(--spacing-md);
}

.simple-ingredients li:before {
    content: '•';
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.simple-instructions {
    list-style: none;
    counter-reset: step-counter;
    padding: 0;
    margin: 0;
}

.simple-instructions li {
    counter-increment: step-counter;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-lg);
    line-height: 1.7;
}

.simple-instructions li:before {
    content: counter(step-counter) ".";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary-color);
    font-weight: 600;
    min-width: var(--spacing-md);
}

/* Footer článku */
.article-footer {
    margin-top: var(--spacing-xxl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--light-gray);
    text-align: center;
}

.print-button {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.print-button:hover {
    background: #723708;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-md);
    font-size: 2rem;
    font-weight: bold;
    color: var(--medium-gray);
    cursor: pointer;
    z-index: 1001;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.close:hover {
    color: var(--primary-color);
    background-color: rgba(139, 69, 19, 0.1);
}

/* Responsivita článkového designu */
@media (max-width: 768px) {
    .modal-content.article-style {
        margin: 1% auto;
        width: 95%;
        max-height: 95vh;
        border-radius: 6px;
    }
    
    .recipe-article {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .article-title {
        font-size: 1.8rem;
    }
    
    .article-meta {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .article-content {
        font-size: 1rem;
    }
    
    .story-section {
        font-size: 1.05rem;
        padding: var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) var(--spacing-md);
    }
    
    .article-content h2 {
        font-size: 1.4rem;
    }
    
    .close-simple {
        top: var(--spacing-xs);
        right: var(--spacing-xs);
        font-size: 1.8rem;
        width: 35px;
        height: 35px;
    }
}

/* Utility třídy */
.text-center {
    text-align: center;
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.recipe-meta {
    margin-top: var(--spacing-sm);
    font-size: 0.85rem;
    color: var(--medium-gray);
}

.btn-primary {
    display: inline-block;
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-lg);
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: #723708;
}

.btn-secondary {
    display: inline-block;
    background: var(--light-gray);
    color: var(--dark-gray);
    padding: var(--spacing-sm) var(--spacing-lg);
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

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