/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --white: #FFFFFF;
    --cream: #FAF7F2;
    --green: #2D5016;
    --green-light: #3D6B20;
    --earth: #8B5E3C;
    --earth-light: #A67B5B;
    --text: #2C2C2C;
    --text-light: #6B6B6B;
    --border: #E5E0D8;
    --shadow: 0 2px 20px rgba(0,0,0,0.08);
    --shadow-hover: 0 8px 30px rgba(0,0,0,0.12);
    --radius: 12px;
    --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    color: var(--text);
    background: var(--white);
    line-height: 1.7;
    font-size: 16px;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--green);
}

a { color: var(--green); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--earth); }

img { max-width: 100%; height: auto; display: block; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* === BUTTONS === */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition);
    border: 2px solid transparent;
    text-align: center;
}

.btn-primary {
    background: var(--green);
    color: var(--white);
    border-color: var(--green);
}
.btn-primary:hover {
    background: var(--green-light);
    border-color: var(--green-light);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-outline {
    background: transparent;
    color: var(--green);
    border-color: var(--green);
}
.btn-outline:hover {
    background: var(--green);
    color: var(--white);
}

.btn-danger {
    background: #C0392B;
    color: var(--white);
    border-color: #C0392B;
}
.btn-danger:hover { background: #E74C3C; border-color: #E74C3C; }

.btn-sm { padding: 8px 18px; font-size: 0.85rem; }

/* === NAVBAR === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow); }

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--green);
}
.logo:hover { color: var(--green); }
.logo-icon { font-size: 1.8rem; }

.nav-links {
    display: flex;
    list-style: none;
    gap: 36px;
}
.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text);
    position: relative;
    padding-bottom: 4px;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--green);
    transition: width var(--transition);
}
.nav-links a:hover { color: var(--green); }
.nav-links a:hover::after { width: 100%; }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: all var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* === HERO === */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1a3a0a 0%, #2D5016 50%, #3D6B20 100%);
    margin-top: 72px;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('/uploads/farma-krajobraz.jpg') center/cover;
    opacity: 0.2;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(45,80,22,0.7) 0%, rgba(45,80,22,0.9) 100%);
}
.hero-content {
    position: relative;
    text-align: center;
    padding: 80px 24px;
}
.hero h1 {
    font-size: clamp(2.2rem, 5vw, 4rem);
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}
.hero-quote {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: rgba(255,255,255,0.85);
    max-width: 600px;
    margin: 0 auto 40px;
    border: none;
    padding: 0;
}
.hero-quote cite {
    display: block;
    margin-top: 12px;
    font-size: 0.9rem;
    font-style: normal;
    color: rgba(255,255,255,0.6);
}
.hero .btn-primary {
    background: var(--white);
    color: var(--green);
    border-color: var(--white);
    font-size: 1.05rem;
    padding: 16px 40px;
}
.hero .btn-primary:hover {
    background: var(--cream);
    border-color: var(--cream);
    color: var(--green);
}

/* === PILLARS === */
.pillars {
    padding: 100px 0;
    background: var(--cream);
}
.section-title {
    text-align: center;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    margin-bottom: 60px;
}
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.pillar-card {
    background: var(--white);
    padding: 48px 32px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow);
    transition: all var(--transition);
}
.pillar-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}
.pillar-icon { font-size: 3rem; margin-bottom: 20px; }
.pillar-card h3 {
    font-size: 1.3rem;
    margin-bottom: 16px;
    color: var(--green);
}
.pillar-card p {
    color: var(--text-light);
    line-height: 1.7;
}

/* === ARTICLES GRID === */
.articles {
    padding: 100px 0;
}
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 48px;
}
.filter-btn {
    padding: 8px 20px;
    border: 1px solid var(--border);
    border-radius: 50px;
    background: var(--white);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-light);
    cursor: pointer;
    transition: all var(--transition);
}
.filter-btn:hover, .filter-btn.active {
    background: var(--green);
    color: var(--white);
    border-color: var(--green);
}
.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.article-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow);
    transition: all var(--transition);
}
.article-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}
.article-card.hidden { display: none; }
.article-card-link { display: block; color: inherit; }
.article-card-link:hover { color: inherit; }
.article-card-image {
    height: 220px;
    overflow: hidden;
}
.article-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.article-card:hover .article-card-image img {
    transform: scale(1.05);
}
.article-card-body {
    padding: 24px;
}
.article-card-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--earth);
    margin-bottom: 8px;
}
.article-card-body h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--text);
    transition: color var(--transition);
}
.article-card:hover .article-card-body h3 { color: var(--green); }
.article-card-body p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.article-card-date {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* === QUOTE BANNER === */
.quote-banner {
    padding: 80px 0;
    background: var(--green);
    color: var(--white);
    text-align: center;
}
.quote-banner blockquote {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    font-style: italic;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}
.quote-banner cite {
    display: block;
    margin-top: 20px;
    font-size: 1rem;
    font-style: normal;
    opacity: 0.7;
}

/* === ARTICLE PAGE === */
.article-hero {
    position: relative;
    min-height: 50vh;
    display: flex;
    align-items: flex-end;
    background-size: cover;
    background-position: center;
    margin-top: 72px;
}
.article-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.2) 100%);
}
.article-hero-content {
    position: relative;
    padding: 60px 0;
    color: var(--white);
}
.article-category-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--green);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}
.article-hero-content h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--white);
    margin-bottom: 12px;
}
.article-hero-content time {
    font-size: 0.95rem;
    opacity: 0.8;
}
.article-body {
    max-width: 760px;
    margin: 0 auto;
    padding: 60px 0 40px;
    font-size: 1.05rem;
    line-height: 1.85;
}
.article-body h2 {
    font-size: 1.6rem;
    margin: 48px 0 20px;
}
.article-body h3 {
    font-size: 1.3rem;
    margin: 36px 0 16px;
}
.article-body p {
    margin-bottom: 20px;
    color: var(--text);
}
.article-body ul, .article-body ol {
    margin: 0 0 20px 24px;
}
.article-body li { margin-bottom: 8px; }
.article-body blockquote {
    border-left: 4px solid var(--green);
    padding: 16px 24px;
    margin: 32px 0;
    background: var(--cream);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic;
    color: var(--text-light);
}
.article-body a { text-decoration: underline; }
.article-body img {
    border-radius: var(--radius);
    margin: 32px 0;
}
.article-nav {
    text-align: center;
    padding: 40px 0 80px;
}

/* === FOOTER === */
.footer {
    background: #1a1a1a;
    color: rgba(255,255,255,0.7);
    padding: 80px 0 40px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}
.footer h3, .footer h4 {
    color: var(--white);
    margin-bottom: 20px;
}
.footer h3 { font-size: 1.4rem; }
.footer h4 { font-size: 1rem; font-family: 'Inter', sans-serif; font-weight: 600; }
.footer p { line-height: 1.7; margin-bottom: 8px; }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 10px; }
.footer ul a { color: rgba(255,255,255,0.7); }
.footer ul a:hover { color: var(--white); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 32px;
    text-align: center;
    font-size: 0.85rem;
}
.footer-bottom p { margin-bottom: 4px; }

/* === ADMIN === */
.admin-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 100px 24px 60px;
}
.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}
.admin-header h1 { font-size: 1.8rem; }
.admin-stats {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}
.stat-card {
    background: var(--cream);
    padding: 16px 24px;
    border-radius: var(--radius);
    text-align: center;
    min-width: 120px;
}
.stat-card .stat-num {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--green);
    font-family: 'Playfair Display', serif;
}
.stat-card .stat-label {
    font-size: 0.8rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.admin-table th, .admin-table td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}
.admin-table th {
    background: var(--cream);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-light);
}
.admin-table td { font-size: 0.95rem; }
.admin-table tr:hover td { background: var(--cream); }
.status-published { color: var(--green); font-weight: 600; }
.status-draft { color: var(--earth); font-weight: 600; }
.admin-actions { display: flex; gap: 8px; }
.admin-actions a, .admin-actions button {
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--border);
    background: var(--white);
    cursor: pointer;
    transition: all var(--transition);
    color: var(--text);
    text-decoration: none;
    font-family: 'Inter', sans-serif;
}
.admin-actions a:hover { border-color: var(--green); color: var(--green); }
.admin-actions .delete-btn { color: #C0392B; }
.admin-actions .delete-btn:hover { border-color: #C0392B; background: #FFF5F5; }

/* Login */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--cream);
}
.login-box {
    background: var(--white);
    padding: 48px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 420px;
}
.login-box h1 {
    text-align: center;
    margin-bottom: 32px;
    font-size: 1.8rem;
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 6px;
    color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    transition: border-color var(--transition);
    background: var(--white);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(45,80,22,0.1);
}
.form-group textarea { min-height: 300px; resize: vertical; }
.form-group .slug-input { color: var(--text-light); }
.form-error {
    color: #C0392B;
    background: #FFF5F5;
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}
.form-success {
    color: var(--green);
    background: #F0FFF0;
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

/* Editor toolbar */
.editor-toolbar {
    display: flex;
    gap: 4px;
    padding: 8px;
    border: 1px solid var(--border);
    border-bottom: none;
    border-radius: 8px 8px 0 0;
    background: var(--cream);
    flex-wrap: wrap;
}
.editor-toolbar button {
    padding: 6px 12px;
    border: 1px solid transparent;
    border-radius: 4px;
    background: none;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    transition: all var(--transition);
}
.editor-toolbar button:hover {
    background: var(--white);
    border-color: var(--border);
}
.form-group .with-toolbar {
    border-radius: 0 0 8px 8px;
    border-top: none;
}

/* Toggle switch */
.toggle-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
}
.toggle {
    position: relative;
    width: 50px;
    height: 26px;
}
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--border);
    border-radius: 26px;
    cursor: pointer;
    transition: background var(--transition);
}
.toggle-slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 3px;
    top: 3px;
    background: var(--white);
    border-radius: 50%;
    transition: transform var(--transition);
}
.toggle input:checked + .toggle-slider { background: var(--green); }
.toggle input:checked + .toggle-slider::before { transform: translateX(24px); }

/* Photo manager */
.photos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    margin-top: 32px;
}
.photo-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow);
    position: relative;
}
.photo-card img {
    width: 100%;
    height: 140px;
    object-fit: cover;
}
.photo-card-actions {
    padding: 10px;
    display: flex;
    gap: 6px;
}
.photo-card-actions button {
    flex: 1;
    padding: 6px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--white);
    cursor: pointer;
    font-size: 0.75rem;
    font-family: 'Inter', sans-serif;
    transition: all var(--transition);
}
.photo-card-actions button:hover { border-color: var(--green); color: var(--green); }
.photo-card-actions .delete-photo { color: #C0392B; }
.photo-card-actions .delete-photo:hover { border-color: #C0392B; }
.photo-path {
    padding: 0 10px 10px;
    font-size: 0.7rem;
    color: var(--text-light);
    word-break: break-all;
}

.dropzone {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 48px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    margin-bottom: 24px;
}
.dropzone:hover, .dropzone.dragover {
    border-color: var(--green);
    background: rgba(45,80,22,0.03);
}
.dropzone p { color: var(--text-light); }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
    .pillars-grid { grid-template-columns: 1fr; }
    .articles-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .hamburger { display: flex; }
    .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow);
    }
    .nav-links.open { display: flex; }
    .articles-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .hero { min-height: 80vh; }
    .article-hero { min-height: 40vh; }
    .admin-table { font-size: 0.85rem; }
    .admin-table th, .admin-table td { padding: 10px 12px; }
    .login-box { padding: 32px 24px; }
}