/* =====================================================
   RECIPES PAGE STYLES
   ===================================================== */

/* ----- Page Header ----- */
.page-header {
    padding: 8rem 1.5rem 3rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    text-align: center;
}

.page-header h1 {
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.page-header p {
    opacity: 0.9;
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ----- Filter Section ----- */
.filter-section {
    background-color: var(--color-white);
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 70px;
    z-index: 90;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.search-box {
    flex: 1;
    min-width: 200px;
}

.search-box input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition);
}

.search-box input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.filter-group {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.filter-group select {
    padding: 0.75rem 1rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    background-color: var(--color-white);
    cursor: pointer;
    transition: var(--transition);
}

.filter-group select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.recipe-count {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-top: 0.75rem;
}

/* ----- Recipes Section ----- */
.recipes-section {
    padding: 3rem 0;
    background-color: var(--color-background);
}

.recipes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
}

/* ----- Recipe Card ----- */
.recipe-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.recipe-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.recipe-tags {
    padding: 1rem 1.25rem 0;
    display: flex;
    gap: 0.5rem;
}

.tag {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tag-meal {
    background-color: var(--color-secondary);
    color: var(--color-text);
}

.tag-week {
    background-color: var(--color-primary-light);
    color: var(--color-white);
}

.tag-vegan {
    background-color: #4d8f6d;
    color: var(--color-white);
}

.recipe-title {
    padding: 0.75rem 1.25rem 0;
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.recipe-meta {
    padding: 0 1.25rem;
    display: flex;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.recipe-meta span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.recipe-content {
    padding: 0 1.25rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.recipe-card.expanded .recipe-content {
    max-height: 2000px;
    padding-bottom: 1rem;
}

.recipe-content h4 {
    font-size: 0.9rem;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.recipe-content ul,
.recipe-content ol {
    padding-left: 1.25rem;
    margin-bottom: 0.5rem;
}

.recipe-content li {
    font-size: 0.875rem;
    margin-bottom: 0.35rem;
    color: var(--color-text);
}

.vegan-alt {
    background-color: var(--color-background);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    margin-top: 1rem;
    font-size: 0.85rem;
    border-left: 3px solid var(--color-primary);
}

.vegan-alt strong {
    color: var(--color-primary);
}

.recipe-actions {
    padding: 0 1.25rem 1rem;
    display: none;
    gap: 0.5rem;
    border-top: 1px solid var(--color-border);
}

.recipe-card.expanded .recipe-actions {
    display: flex;
}

.recipe-card .btn {
    flex: 1;
}

.recipe-card .btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

/* Expand/Collapse Toggle */
.recipe-card::before {
    content: "Click to expand";
    display: block;
    padding: 0.5rem 1.25rem;
    font-size: 0.75rem;
    color: var(--color-primary);
    text-align: center;
    cursor: pointer;
    border-top: 1px solid var(--color-border);
}

.recipe-card.expanded::before {
    content: "Click to collapse";
}

/* ----- Tips Section ----- */
.tips-section {
    padding: 4rem 0;
    background-color: var(--color-white);
}

.tips-section h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.tip-card {
    background-color: var(--color-background);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border-top: 3px solid var(--color-primary);
}

.tip-card h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: var(--color-primary);
}

.tip-card p {
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.tip-card p:last-child {
    margin-bottom: 0;
}

/* ----- Responsive ----- */
@media (max-width: 768px) {
    .page-header {
        padding: 6rem 1rem 2rem;
    }

    .filter-section {
        position: static;
    }

    .filter-bar {
        flex-direction: column;
    }

    .search-box {
        width: 100%;
    }

    .filter-group {
        width: 100%;
        justify-content: space-between;
    }

    .filter-group select {
        flex: 1;
        min-width: 0;
    }

    .recipes-grid {
        grid-template-columns: 1fr;
    }
}

/* ----- Print Styles ----- */
@media print {
    .main-nav,
    .filter-section,
    .tips-section,
    .main-footer,
    .recipe-actions,
    .recipe-tags {
        display: none !important;
    }

    .recipe-card {
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
    }

    .recipe-content {
        max-height: none !important;
        padding-bottom: 1rem !important;
    }

    .recipes-grid {
        display: block;
    }

    .recipe-card {
        margin-bottom: 2rem;
    }
}