:root {
    --verde: #1f5c42;
    --verde-scuro: #14382a;
    --verde-chiaro: #2e7a58;
    --oro: #d4af37;
    --oro-chiaro: #e9d18a;
    --oro-scuro: #b8952a;
    --bg: #f4f6f4;
    --bianco: #ffffff;
    --testo: #1c2420;
    --muted: #64726b;
    --border: #dde3df;
    --danger: #b3261e;
    --success: #1f7a3d;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--testo);
    background: var(--bg);
    font-size: 15px;
    line-height: 1.5;
}

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

.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header {
    background: linear-gradient(135deg, var(--verde-scuro) 0%, var(--verde) 100%);
    color: #fff;
    border-bottom: 3px solid var(--oro);
}
.site-header .bar { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; }
.site-header .brand { display: flex; align-items: center; gap: 12px; color: #fff; }
.site-header .brand .mark {
    width: 40px; height: 40px; border-radius: 8px;
    background: var(--oro); color: var(--verde-scuro);
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 20px;
}
.site-header .brand .mark.logo { background: transparent; border-radius: 0; width: 48px; height: 48px; }
.site-header .brand .mark.logo img { width: 100%; height: 100%; object-fit: contain; }
.site-header .brand .title { font-size: 20px; font-weight: 700; letter-spacing: .3px; color: #fff; }
.site-header .brand .subtitle { font-size: 12px; color: var(--oro-chiaro); }
.site-header nav { display: flex; align-items: center; gap: 14px; }
.site-header nav a { color: #fff; font-size: 14px; padding: 8px 12px; border-radius: 6px; }
.site-header nav a:hover { background: rgba(255,255,255,.12); text-decoration: none; }
.site-header nav a.btn-gold { background: var(--oro); color: var(--verde-scuro); font-weight: 600; }
.site-header nav a.btn-gold:hover { background: var(--oro-chiaro); }

/* Footer */
.site-footer { margin-top: 60px; border-top: 1px solid var(--border); background: var(--bianco); }
.site-footer .bar { padding: 20px 0; color: var(--muted); font-size: 13px; display: flex; justify-content: space-between; }

/* Hero */
.hero { padding: 48px 0 24px; }
.hero h1 { font-size: 30px; margin: 0 0 8px; color: var(--verde-scuro); }
.hero p { color: var(--muted); margin: 0; max-width: 640px; }

/* Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; padding: 24px 0; }
.card {
    background: var(--bianco); border: 1px solid var(--border); border-radius: 12px;
    padding: 24px; transition: transform .15s ease, box-shadow .15s ease;
    display: flex; flex-direction: column; gap: 10px;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(20,56,42,.08); }
.card .icon {
    width: 46px; height: 46px; border-radius: 10px; background: var(--verde);
    color: var(--oro-chiaro); display: flex; align-items: center; justify-content: center; font-size: 22px;
}
.card h3 { margin: 0; font-size: 18px; color: var(--verde-scuro); }
.card p { margin: 0; color: var(--muted); font-size: 14px; flex: 1; }
.card .cta { font-weight: 600; font-size: 14px; }
.card.disabled { opacity: .6; }
.card.disabled .icon { background: var(--muted); color: #fff; }

/* Buttons */
.btn {
    display: inline-block; padding: 9px 16px; border-radius: 8px; border: 1px solid transparent;
    font-size: 14px; font-weight: 600; cursor: pointer; line-height: 1.3; text-align: center;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--verde); color: #fff; }
.btn-primary:hover { background: var(--verde-chiaro); }
.btn-gold { background: var(--oro); color: var(--verde-scuro); }
.btn-gold:hover { background: var(--oro-chiaro); }
.btn-outline { background: transparent; border-color: var(--verde); color: var(--verde); }
.btn-outline:hover { background: var(--verde); color: #fff; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-sm { padding: 5px 10px; font-size: 13px; border-radius: 6px; }

/* Forms */
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 5px; color: var(--verde-scuro); }
.field input, .field select, .field textarea {
    width: 100%; padding: 9px 12px; border: 1px solid var(--border); border-radius: 8px;
    font-size: 14px; font-family: inherit; background: #fff;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--verde); box-shadow: 0 0 0 3px rgba(31,92,66,.12); }
.form-row { display: flex; gap: 16px; flex-wrap: wrap; }
.form-row .field { flex: 1; min-width: 200px; }

/* Panel / card */
.panel { background: var(--bianco); border: 1px solid var(--border); border-radius: 12px; padding: 24px; margin-bottom: 24px; }
.panel h2 { margin: 0 0 16px; font-size: 18px; color: var(--verde-scuro); }

/* Guide sections */
.sezione { background: var(--bianco); border: 1px solid var(--border); border-radius: 12px; padding: 24px; margin-bottom: 24px; }
.sezione h2 { margin: 0 0 12px; font-size: 18px; color: var(--verde-scuro); }
.sezione h3 { margin: 16px 0 6px; font-size: 15px; color: var(--verde); }
.sezione p { margin: 0 0 10px; }
.sezione ul { margin: 0 0 10px; padding-left: 20px; }
.sezione li { margin-bottom: 6px; }
.sezione code { background: #eef2ef; padding: 1px 6px; border-radius: 4px; font-size: 13px; }

/* Tables */
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; font-size: 14px; }
table.table th, table.table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.table th { background: #eef2ef; color: var(--verde-scuro); font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
table.table tr:hover td { background: #fafbfa; }

/* Badges */
.badge { display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.badge-verde { background: #e2f0e8; color: var(--verde); }
.badge-oro { background: #f7edd2; color: var(--oro-scuro); }
.badge-rosso { background: #fbe4e2; color: var(--danger); }
.badge-grigio { background: #e9ecea; color: var(--muted); }

/* Alerts */
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; border: 1px solid transparent; }
.alert-success { background: #e2f0e8; color: var(--success); border-color: #c4e2d0; }
.alert-error { background: #fbe4e2; color: var(--danger); border-color: #f2c3c0; }
.alert-info { background: #e6f0f7; color: #1a5276; border-color: #c3dcec; }

/* Utility */
.text-muted { color: var(--muted); }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-2 { margin-top: 16px; }
.mb-2 { margin-bottom: 16px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.small { font-size: 13px; }
.pin-flash { background: var(--verde-scuro); color: var(--oro-chiaro); padding: 14px 18px; border-radius: 8px; font-size: 15px; margin-bottom: 16px; }

/* Login */
.auth-wrap { max-width: 420px; margin: 60px auto; }
.auth-card { background: var(--bianco); border: 1px solid var(--border); border-radius: 14px; padding: 32px; box-shadow: 0 10px 30px rgba(20,56,42,.06); }
.auth-card .brand { text-align: center; margin-bottom: 24px; }
.auth-card .brand .mark { width: 56px; height: 56px; border-radius: 12px; background: var(--verde); color: var(--oro-chiaro); display: inline-flex; align-items: center; justify-content: center; font-weight: 800; font-size: 26px; }
.auth-card .brand .mark.logo { background: transparent; border-radius: 0; width: 72px; height: 72px; }
.auth-card .brand .mark.logo img { width: 100%; height: 100%; object-fit: contain; }
.auth-card h1 { font-size: 20px; text-align: center; color: var(--verde-scuro); margin: 12px 0 4px; }
.auth-card .sub { text-align: center; color: var(--muted); font-size: 13px; margin-bottom: 24px; }

/* Admin layout */
.admin-shell { display: flex; min-height: calc(100vh - 74px); }
.admin-side { width: 240px; background: var(--verde-scuro); color: #fff; padding: 20px 0; flex-shrink: 0; }
.admin-side .side-title { padding: 0 20px 12px; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--oro-chiaro); }
.admin-side a { display: block; padding: 10px 20px; color: rgba(255,255,255,.85); font-size: 14px; }
.admin-side a:hover { background: rgba(255,255,255,.08); text-decoration: none; color: #fff; }
.admin-side a.active { background: rgba(212,175,55,.15); color: var(--oro-chiaro); border-right: 3px solid var(--oro); }
.admin-main { flex: 1; padding: 28px; min-width: 0; }
.admin-main h1 { margin: 0 0 20px; font-size: 22px; color: var(--verde-scuro); }

/* Dashboard stats */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat { background: var(--bianco); border: 1px solid var(--border); border-radius: 12px; padding: 20px; }
.stat .num { font-size: 28px; font-weight: 800; color: var(--verde); }
.stat .lbl { font-size: 13px; color: var(--muted); }

/* Pagination */
.pagination { display: flex; gap: 6px; margin: 20px 0; flex-wrap: wrap; }
.pagination a, .pagination span { padding: 6px 11px; border: 1px solid var(--border); border-radius: 6px; font-size: 13px; background: #fff; }
.pagination .active { background: var(--verde); color: #fff; border-color: var(--verde); }

/* Print */
@media print {
    .no-print, .site-header, .site-footer { display: none !important; }
    body { background: #fff; }
    .admin-shell { display: block; }
    .admin-main { padding: 0; }
    .panel { border: none; padding: 0; }
    .register-print table { font-size: 12px; }
}