:root {
    --bg: #000;
    --panel: #0d0d0d;
    --panel2: #111;
    --border: #1e1e1e;
    --text: #d0d0d0;
    --text-muted: #777;
    --heading: #fff;
    --accent: #ffc207;
    --accent-hover: #e6af00;
    --font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --max-w: 860px;
    --radius: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 1rem;
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

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

.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 1.25rem;
}

/* ── HEADER ── */
.site-header {
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    background: rgba(0,0,0,0.92);
    backdrop-filter: blur(8px);
    z-index: 100;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.site-logo img { display: block; }
.site-nav { display: flex; align-items: center; gap: 1.5rem; font-size: 0.9rem; }
.site-nav a { color: var(--text); }
.site-nav a:hover { color: var(--accent); }

.btn-accent {
    background: var(--accent);
    color: #000 !important;
    padding: 0.45rem 1rem;
    border-radius: var(--radius);
    font-weight: 700;
    white-space: nowrap;
    transition: background 0.2s;
}
.btn-accent:hover { background: var(--accent-hover); }

/* ── MAIN ── */
.site-main { flex: 1; }

/* ── HERO ── */
.hero {
    padding: 4rem 0 3rem;
    border-bottom: 1px solid var(--border);
}
.hero-tag {
    display: inline-block;
    background: rgba(255,194,7,0.12);
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.3rem 0.75rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}
.hero h1 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    color: var(--heading);
    line-height: 1.2;
    margin-bottom: 0.75rem;
}
.hero p {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
}

/* ── ARTICLE GRID ── */
.articles-section { padding: 3rem 0; }
.section-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 2rem;
}
.articles-grid {
    display: grid;
    gap: 1.25rem;
}
.article-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: border-color 0.2s, transform 0.2s;
}
.article-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}
.card-category {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.5rem;
}
.article-card h2 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--heading);
    margin-bottom: 0.5rem;
    line-height: 1.35;
}
.article-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-muted);
}
.card-read {
    color: var(--accent);
    font-weight: 600;
    font-size: 0.85rem;
}

/* ── SINGLE ARTICLE ── */
.article-header { padding: 3rem 0 2rem; border-bottom: 1px solid var(--border); }
.article-header .card-category { margin-bottom: 0.75rem; }
.article-header h1 {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 800;
    color: var(--heading);
    line-height: 1.2;
    margin-bottom: 1rem;
}
.article-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
}
.article-meta span + span::before { content: " · "; }

.article-body {
    padding: 2.5rem 0;
    max-width: 720px;
}
.article-body h2 {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--heading);
    margin: 2rem 0 0.75rem;
}
.article-body h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--heading);
    margin: 1.5rem 0 0.5rem;
}
.article-body p { margin-bottom: 1rem; }
.article-body ul, .article-body ol {
    margin: 0.75rem 0 1rem 1.5rem;
}
.article-body li { margin-bottom: 0.4rem; }
.article-body strong { color: var(--heading); font-weight: 700; }
.article-body a { text-decoration: underline; }

.article-tags { padding: 1rem 0 2rem; border-top: 1px solid var(--border); }
.tag {
    display: inline-block;
    background: var(--panel2);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.78rem;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    margin: 0.2rem;
}

/* ── CTA SECTION ── */
.cta-section {
    background: var(--panel);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 3rem 0;
}
.cta-inner {
    text-align: center;
}
.cta-logo { margin: 0 auto 1.25rem; }
.cta-heading {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--heading);
    margin-bottom: 0.5rem;
}
.cta-sub {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}
.btn-cta {
    display: inline-block;
    background: var(--accent);
    color: #000;
    font-weight: 800;
    font-size: 1rem;
    padding: 0.75rem 2rem;
    border-radius: var(--radius);
    transition: background 0.2s, transform 0.15s;
}
.btn-cta:hover { background: var(--accent-hover); color: #000; transform: translateY(-1px); }

/* ── FOOTER ── */
.site-footer {
    padding: 1.25rem 0;
    border-top: 1px solid var(--border);
}
.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    color: var(--text-muted);
    flex-wrap: wrap;
    gap: 0.5rem;
}
.footer-domain { color: #444; }

/* ── ADMIN ── */
.admin-wrap { max-width: 900px; margin: 2rem auto; padding: 0 1.25rem; }
.admin-bar {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 2rem; padding-bottom: 1rem; border-bottom: 1px solid var(--border);
}
.admin-bar h1 { font-size: 1.2rem; color: var(--heading); }
.admin-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.admin-table th {
    text-align: left; padding: 0.6rem 0.75rem;
    border-bottom: 2px solid var(--border); color: var(--text-muted); font-size: 0.78rem;
    text-transform: uppercase; letter-spacing: 0.05em;
}
.admin-table td { padding: 0.75rem; border-bottom: 1px solid var(--border); color: var(--text); }
.admin-table tr:hover td { background: var(--panel); }
.admin-actions { display: flex; gap: 0.75rem; }
.btn { display: inline-block; padding: 0.4rem 0.9rem; border-radius: 5px; font-size: 0.85rem;
       font-weight: 600; cursor: pointer; border: none; transition: background 0.2s; }
.btn-primary { background: var(--accent); color: #000; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-secondary { background: var(--panel2); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn-danger { background: #7f1d1d; color: #fca5a5; }
.btn-danger:hover { background: #991b1b; }
.status-on  { color: #4ade80; font-size: 0.8rem; }
.status-off { color: var(--text-muted); font-size: 0.8rem; }

.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600;
                    color: var(--text-muted); margin-bottom: 0.4rem; }
.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="date"],
.form-group textarea,
.form-group select {
    width: 100%; background: var(--panel); border: 1px solid var(--border);
    color: var(--text); padding: 0.6rem 0.75rem; border-radius: var(--radius);
    font-size: 0.95rem; font-family: var(--font);
    transition: border-color 0.2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { outline: none; border-color: var(--accent); }
.form-group textarea { min-height: 320px; resize: vertical; font-size: 0.88rem; }
.form-group .hint { font-size: 0.78rem; color: var(--text-muted); margin-top: 0.3rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-check { display: flex; align-items: center; gap: 0.5rem; }
.form-check input { width: auto; }
.login-box { max-width: 380px; margin: 5rem auto; background: var(--panel);
             border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; }
.login-box h1 { font-size: 1.3rem; color: var(--heading); margin-bottom: 1.5rem; }
.alert { padding: 0.75rem 1rem; border-radius: var(--radius); margin-bottom: 1rem;
         font-size: 0.9rem; background: rgba(127,29,29,0.3); color: #fca5a5;
         border: 1px solid #7f1d1d; }

@media (max-width: 640px) {
    .site-nav a:not(.btn-accent) { display: none; }
    .form-row { grid-template-columns: 1fr; }
    .footer-inner { flex-direction: column; text-align: center; }
    .header-inner { gap: 0.5rem; }
}