/* ── Variabili ─────────────────────────────────────────────────────────────── */
:root {
    --bg:       #0d0f14;
    --bg-alt:   #13161e;
    --surface:  #1a1e28;
    --border:   #2a2f3d;
    --text:     #e8eaf0;
    --muted:    #7a8099;
    --accent:   #00e676;      /* verde campo */
    --accent-2: #ff4444;      /* rosso cartellino */
    --font-display: 'Bebas Neue', sans-serif;
    --font-body:    'Inter', sans-serif;
    --radius: 8px;
    --max-width: 1200px;
}

/* ── Reset ─────────────────────────────────────────────────────────────────── */
*, *::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-body);
    font-size: 1rem;
    line-height: 1.6;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

/* ── Layout ────────────────────────────────────────────────────────────────── */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}
.container-narrow { max-width: 820px; }

/* ── Header ────────────────────────────────────────────────────────────────── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(13,15,20,.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}
.logo-icon { font-size: 1.5rem; }
.logo-text {
    font-family: var(--font-display);
    font-size: 1.6rem;
    letter-spacing: 1px;
    color: var(--text);
}
.main-nav { display: flex; gap: 28px; }
.main-nav a { color: var(--muted); font-size: .9rem; font-weight: 500; transition: color .2s; }
.main-nav a:hover { color: var(--accent); text-decoration: none; }
.nav-toggle { display: none; background: none; border: none; color: var(--text); font-size: 1.4rem; cursor: pointer; }

/* ── Hero ──────────────────────────────────────────────────────────────────── */
.hero {
    padding: 100px 0 80px;
    background: linear-gradient(160deg, #0d0f14 60%, #0d1f16 100%);
    border-bottom: 1px solid var(--border);
}
.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1.05;
    letter-spacing: 2px;
    color: var(--text);
    margin-bottom: 20px;
}
.hero-title em {
    font-style: normal;
    color: var(--accent);
}
.hero-sub {
    font-size: 1.15rem;
    color: var(--muted);
    max-width: 540px;
    margin-bottom: 36px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ── Buttons ───────────────────────────────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: .9rem;
    transition: all .2s;
    cursor: pointer;
    text-decoration: none;
}
.btn-primary {
    background: var(--accent);
    color: #000;
}
.btn-primary:hover { background: #00ff88; text-decoration: none; }
.btn-outline {
    border: 1px solid var(--border);
    color: var(--text);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }
.btn-danger {
    background: var(--accent-2);
    color: #fff;
    padding: 6px 14px;
    font-size: .8rem;
}

/* ── Sections ──────────────────────────────────────────────────────────────── */
.section { padding: 64px 0; }
.section-alt { background: var(--bg-alt); }
.section-title {
    font-family: var(--font-display);
    font-size: 2.2rem;
    letter-spacing: 1px;
    margin-bottom: 36px;
}
.page-title {
    font-family: var(--font-display);
    font-size: 2.8rem;
    letter-spacing: 1px;
    margin-bottom: 36px;
}
.section-footer { margin-top: 40px; }

/* ── Video grid ─────────────────────────────────────────────────────────────── */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}
.video-card {
    background: var(--surface);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: transform .2s, border-color .2s;
}
.video-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.video-thumb {
    position: relative;
    display: block;
    aspect-ratio: 16/9;
    overflow: hidden;
}
.video-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.video-card:hover .video-thumb img { transform: scale(1.04); }
.play-icon {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    background: rgba(0,0,0,.4);
    color: #fff;
    opacity: 0;
    transition: opacity .2s;
}
.video-card:hover .play-icon { opacity: 1; }
.video-info { padding: 16px; }
.video-info h3 { font-size: 1rem; margin-bottom: 6px; }
.video-info h3 a { color: var(--text); }
.video-info h3 a:hover { color: var(--accent); text-decoration: none; }

/* ── Video page (singolo) ───────────────────────────────────────────────────── */
.video-page { padding: 48px 0; }
.video-embed {
    position: relative;
    aspect-ratio: 16/9;
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 32px;
    background: #000;
}
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; }
.video-details h1 { font-family: var(--font-display); font-size: 2.2rem; margin: 12px 0 8px; }
.descrizione { color: var(--muted); margin: 20px 0 32px; }

/* ── Articoli ───────────────────────────────────────────────────────────────── */
.articoli-list { display: flex; flex-direction: column; gap: 24px; }
.articolo-card {
    padding: 24px;
    background: var(--surface);
    border-radius: var(--radius);
    border-left: 3px solid var(--accent);
}
.articolo-card h3 { font-size: 1.1rem; margin: 6px 0 12px; }
.articolo-card h3 a { color: var(--text); }
.articolo-card h3 a:hover { color: var(--accent); text-decoration: none; }
.leggi-link { font-size: .85rem; font-weight: 600; color: var(--accent); }

/* ── Meta / Badge ───────────────────────────────────────────────────────────── */
.meta { font-size: .82rem; color: var(--muted); }
.articolo-meta { font-size: .82rem; color: var(--muted); }
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: .75rem;
    font-weight: 600;
    background: rgba(0,230,118,.15);
    color: var(--accent);
}

/* ── Pagination ─────────────────────────────────────────────────────────────── */
.pagination { display: flex; gap: 8px; margin-top: 40px; flex-wrap: wrap; }
.pagination a {
    padding: 8px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--muted);
    font-size: .85rem;
    text-decoration: none;
}
.pagination a.active,
.pagination a:hover { border-color: var(--accent); color: var(--accent); }

/* ── Footer ─────────────────────────────────────────────────────────────────── */
.site-footer {
    border-top: 1px solid var(--border);
    padding: 28px 0;
    text-align: center;
    color: var(--muted);
    font-size: .85rem;
}

/* ── Admin ───────────────────────────────────────────────────────────────────── */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
    width: 220px;
    background: var(--surface);
    border-right: 1px solid var(--border);
    padding: 24px 0;
    flex-shrink: 0;
}
.admin-sidebar a {
    display: block;
    padding: 12px 24px;
    color: var(--muted);
    font-size: .9rem;
}
.admin-sidebar a:hover { color: var(--accent); text-decoration: none; }
.admin-content { flex: 1; padding: 40px; }
.admin-content h1 { font-family: var(--font-display); font-size: 2rem; margin-bottom: 28px; }
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th, .admin-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); font-size: .9rem; }
.admin-table th { color: var(--muted); font-weight: 600; }
.admin-form { max-width: 600px; display: flex; flex-direction: column; gap: 18px; }
.admin-form label { display: flex; flex-direction: column; gap: 6px; font-size: .9rem; color: var(--muted); }
.admin-form input,
.admin-form textarea,
.admin-form select {
    padding: 10px 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: .95rem;
    font-family: var(--font-body);
}
.admin-form textarea { min-height: 180px; resize: vertical; }
.admin-form input:focus, .admin-form textarea:focus, .admin-form select:focus {
    outline: none;
    border-color: var(--accent);
}

/* ── Chi siamo ──────────────────────────────────────────────────────────────── */
.chi-siamo-hero {
    padding: 64px 0 48px;
    border-bottom: 1px solid var(--border);
}
.chi-siamo-intro {
    font-size: 1.2rem;
    color: var(--muted);
    max-width: 640px;
    line-height: 1.8;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 28px;
}
.team-card {
    display: flex;
    gap: 20px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: border-color .2s;
}
.team-card:hover { border-color: var(--accent); }
.team-avatar { flex-shrink: 0; }
.team-avatar img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent);
}
.team-avatar-placeholder {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(0,230,118,.15);
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--accent);
}
.team-nome {
    font-size: 1.2rem;
    margin-bottom: 8px;
}
.team-bio {
    font-size: .9rem;
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 14px;
}
.team-social { display: flex; gap: 10px; flex-wrap: wrap; }
.social-link {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: .78rem;
    font-weight: 600;
    border: 1px solid var(--border);
    color: var(--muted);
    text-decoration: none;
    transition: all .2s;
}
.social-link:hover { text-decoration: none; }
.social-yt:hover  { border-color: #ff0000; color: #ff0000; }
.social-ig:hover  { border-color: #e1306c; color: #e1306c; }
.social-tw:hover  { border-color: #1da1f2; color: #1da1f2; }

/* ── Prose (testo corpo) ─────────────────────────────────────────────────────── */
.prose { color: var(--muted); line-height: 1.85; }
.prose p { margin-bottom: 1.4em; }
.prose em { color: var(--accent); font-style: normal; }
.prose h2, .prose h3 { color: var(--text); font-family: var(--font-display); letter-spacing: 1px; margin: 1.6em 0 .6em; }
.prose h2 { font-size: 1.8rem; }
.prose h3 { font-size: 1.3rem; }
.prose ul, .prose ol { padding-left: 1.4em; margin-bottom: 1.4em; }
.prose li { margin-bottom: .4em; }
.prose strong { color: var(--text); font-weight: 600; }
.prose blockquote {
    border-left: 3px solid var(--accent);
    padding: 12px 20px;
    margin: 1.6em 0;
    background: var(--surface);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic;
}

/* ── Blog lista ──────────────────────────────────────────────────────────────── */
.blog-header { margin-bottom: 40px; }
.blog-subtitle { color: var(--muted); font-size: 1.1rem; margin-top: -20px; }

.articolo-featured {
    background: var(--surface);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius);
    padding: 40px;
    margin-bottom: 40px;
}
.articolo-featured-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}
.articolo-featured-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    letter-spacing: 1px;
    line-height: 1.1;
    margin-bottom: 12px;
}
.articolo-featured-title a { color: var(--text); }
.articolo-featured-title a:hover { color: var(--accent); text-decoration: none; }
.articolo-featured-autore { color: var(--muted); font-size: .9rem; margin-bottom: 24px; }

.articoli-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}
.articolo-card-blog {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: border-color .2s, transform .2s;
}
.articolo-card-blog:hover { border-color: var(--accent); transform: translateY(-3px); }
.articolo-card-top { display: flex; align-items: center; gap: 10px; }
.articolo-card-title { font-size: 1rem; flex: 1; }
.articolo-card-title a { color: var(--text); }
.articolo-card-title a:hover { color: var(--accent); text-decoration: none; }
.articolo-card-autore { font-size: .82rem; color: var(--muted); }

/* ── Articolo singolo ────────────────────────────────────────────────────────── */
.articolo-header {
    padding: 56px 0 40px;
    border-bottom: 1px solid var(--border);
    background: linear-gradient(160deg, #0d0f14 60%, #0d1a20 100%);
}
.articolo-header-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}
.articolo-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.2rem);
    letter-spacing: 1px;
    line-height: 1.1;
    margin-bottom: 24px;
}
.articolo-byline {
    display: flex;
    align-items: center;
    gap: 14px;
}
.byline-avatar img,
.byline-avatar-placeholder {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
}
.byline-avatar-placeholder {
    background: rgba(0,230,118,.15);
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--accent);
}
.byline-avatar-lg img,
.byline-avatar-lg .byline-avatar-placeholder { width: 64px; height: 64px; font-size: 1.6rem; }
.byline-nome { display: block; font-weight: 600; font-size: .95rem; }
.byline-data { display: block; font-size: .8rem; color: var(--muted); }

.articolo-body { padding: 52px 0; }
.articolo-content { font-size: 1.05rem; }

.articolo-autore-box {
    padding: 40px 0;
    border-top: 1px solid var(--border);
    background: var(--bg-alt);
}
.autore-box {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}
.autore-box-label { font-size: .75rem; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.autore-box-nome  { font-weight: 700; font-size: 1rem; margin-bottom: 8px; }
.autore-box-bio   { font-size: .9rem; color: var(--muted); line-height: 1.6; }

.articolo-nav { padding: 32px 0 48px; }

/* ── Empty state ─────────────────────────────────────────────────────────────── */
.empty-state { color: var(--muted); font-style: italic; padding: 40px 0; }

/* ── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .main-nav { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--border); padding: 16px 20px; gap: 16px; }
    .main-nav.open { display: flex; }
    .nav-toggle { display: block; }
    .video-grid { grid-template-columns: 1fr; }
    .hero { padding: 60px 0 50px; }
    .admin-layout { flex-direction: column; }
    .admin-sidebar { width: 100%; border-right: none; border-bottom: 1px solid var(--border); }
}