/* Area Cliente — palette coerente con la landing (gold/cream/ink) */

:root {
    --ac-ink: #090f11;
    --ac-gold: #e1ad59;
    --ac-gold-dark: #b8873d;
    --ac-gold-soft: #f4e2b8;
    --ac-cream: #fbf8f2;
    --ac-cream-dark: #f2ecdc;
    --ac-white: #ffffff;
    --ac-muted: #7d7b76;
    --ac-border: #e5dfd0;
    --ac-danger: #b83232;
    --ac-danger-bg: #fef0ee;
    --ac-success: #2a7a2a;
    --ac-success-bg: #eaf7ea;
    --ac-info: #2b6cb0;
    --ac-info-bg: #eaf3fb;
    --ac-radius: 8px;
    --ac-shadow: 0 4px 20px -8px rgba(9,15,17,.15);
    --ac-serif: Georgia, "Times New Roman", serif;
    --ac-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--ac-cream);
    color: var(--ac-ink);
    font-family: var(--ac-sans);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--ac-gold-dark); text-decoration: none; }
a:hover { color: var(--ac-ink); }

/* ═══ HEADER ═══ */
.ac-header {
    background: var(--ac-white);
    border-bottom: 1px solid var(--ac-border);
    position: sticky; top: 0; z-index: 50;
}
.ac-header-inner {
    max-width: 1200px; width: 92%;
    margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1rem 0; gap: 1rem;
}
.ac-brand {
    display: flex; align-items: center; gap: .7rem;
    color: var(--ac-ink); text-decoration: none;
}
.ac-brand-mark {
    color: var(--ac-gold); font-size: 1.6rem; line-height: 1;
}
.ac-brand-name {
    font-family: var(--ac-serif); font-size: 1.2rem; display: block; letter-spacing: .02em;
}
.ac-brand-sub {
    color: var(--ac-muted); font-size: .72rem;
    letter-spacing: .25em; text-transform: uppercase;
}
.ac-nav {
    display: flex; gap: 1.2rem; flex: 1;
    margin-left: 2rem;
}
.ac-nav a {
    color: var(--ac-ink); font-size: .85rem;
    padding: .4rem .1rem; border-bottom: 2px solid transparent;
    transition: color .2s, border-color .2s;
}
.ac-nav a:hover { color: var(--ac-gold-dark); }
.ac-nav a.active {
    color: var(--ac-gold-dark); border-bottom-color: var(--ac-gold);
}
.ac-user-menu { display: flex; align-items: center; gap: .8rem; }
.ac-user-name { font-size: .85rem; color: var(--ac-muted); }
.ac-logout {
    display: inline-flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--ac-cream-dark); color: var(--ac-ink);
    font-size: 1.1rem; transition: background .2s;
}
.ac-logout:hover { background: var(--ac-gold-soft); color: var(--ac-ink); }

@media (max-width: 780px) {
    .ac-header-inner { flex-wrap: wrap; }
    .ac-nav { order: 3; width: 100%; margin: 0; padding-top: .8rem;
              border-top: 1px solid var(--ac-border); overflow-x: auto; }
}

/* ═══ MAIN + CONTAINER ═══ */
.ac-main { padding: 2rem 0 4rem; min-height: calc(100vh - 200px); }
.ac-container { max-width: 1200px; width: 92%; margin: 0 auto; }

/* ═══ FLASH ═══ */
.ac-flash {
    padding: .9rem 1.2rem; border-radius: var(--ac-radius);
    margin-bottom: 1.2rem; font-size: .9rem;
}
.ac-flash-success { background: var(--ac-success-bg); color: var(--ac-success); border-left: 4px solid var(--ac-success); }
.ac-flash-error { background: var(--ac-danger-bg); color: var(--ac-danger); border-left: 4px solid var(--ac-danger); }
.ac-flash-info { background: var(--ac-info-bg); color: var(--ac-info); border-left: 4px solid var(--ac-info); }

/* ═══ PAGE HEAD ═══ */
.ac-page-head {
    display: flex; align-items: flex-end; justify-content: space-between;
    gap: 1rem; margin-bottom: 1.6rem; flex-wrap: wrap;
}
.ac-page-head h1 {
    font-family: var(--ac-serif); font-weight: 400;
    font-size: 2rem; margin: 0; letter-spacing: -.01em;
}
.ac-page-intro { color: var(--ac-muted); margin: .3rem 0 0; font-size: .95rem; }

/* ═══ PANEL ═══ */
.ac-panel {
    background: var(--ac-white); border: 1px solid var(--ac-border);
    border-radius: var(--ac-radius); padding: 1.6rem; margin-bottom: 1.2rem;
    box-shadow: var(--ac-shadow);
}
.ac-panel-title {
    font-family: var(--ac-serif); font-weight: 400; font-size: 1.3rem;
    margin: 0 0 1rem; padding-bottom: .8rem;
    border-bottom: 1px solid var(--ac-border);
}
.ac-panel-mut { color: var(--ac-muted); font-size: .88rem; }

/* ═══ STATS ═══ */
.ac-stats {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem; margin-bottom: 1.6rem;
}
.ac-stat {
    background: var(--ac-white); border: 1px solid var(--ac-border);
    border-radius: var(--ac-radius); padding: 1.2rem;
    border-left: 4px solid var(--ac-gold);
}
.ac-stat-label {
    font-size: .72rem; color: var(--ac-muted);
    text-transform: uppercase; letter-spacing: .12em; margin-bottom: .5rem;
}
.ac-stat-value {
    font-family: var(--ac-serif); font-size: 1.8rem; color: var(--ac-ink); line-height: 1;
}
.ac-stat-note { font-size: .78rem; color: var(--ac-muted); margin-top: .4rem; }

/* ═══ TABLE ═══ */
.ac-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.ac-table th, .ac-table td { padding: .8rem .6rem; text-align: left; border-bottom: 1px solid var(--ac-border); }
.ac-table th { color: var(--ac-muted); font-weight: 600; font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; }
.ac-table tr:hover td { background: var(--ac-cream); }
.ac-td-num { text-align: right; font-variant-numeric: tabular-nums; }
.ac-mono { font-family: "SF Mono", Monaco, Consolas, monospace; font-size: .85rem; }

/* ═══ BADGE ═══ */
.ac-badge {
    display: inline-block; padding: .2rem .6rem; border-radius: 999px;
    font-size: .72rem; font-weight: 500; letter-spacing: .04em;
}
.ac-badge-success { background: var(--ac-success-bg); color: var(--ac-success); }
.ac-badge-warn { background: #fff5e0; color: #b8752e; }
.ac-badge-danger { background: var(--ac-danger-bg); color: var(--ac-danger); }
.ac-badge-inactive { background: var(--ac-cream-dark); color: var(--ac-muted); }
.ac-badge-brand { background: var(--ac-gold-soft); color: var(--ac-gold-dark); }

/* ═══ FORM ═══ */
.ac-form-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.ac-form-row { display: flex; flex-direction: column; }
.ac-form-row-full { grid-column: 1 / -1; }
.ac-form-row label { font-weight: 500; font-size: .85rem; margin-bottom: .3rem; }
.ac-input, textarea.ac-input, select.ac-input {
    padding: .7rem .9rem; border: 1px solid var(--ac-border);
    border-radius: var(--ac-radius); font-size: .95rem;
    background: var(--ac-white); color: var(--ac-ink);
    font-family: inherit; width: 100%;
}
.ac-input:focus { outline: none; border-color: var(--ac-gold); box-shadow: 0 0 0 3px var(--ac-gold-soft); }
.ac-help { font-size: .78rem; color: var(--ac-muted); margin-top: .3rem; }
.ac-form-actions { margin-top: 1.2rem; display: flex; gap: .6rem; justify-content: flex-end; }
@media (max-width: 640px) { .ac-form-grid { grid-template-columns: 1fr; } }

/* ═══ BUTTON ═══ */
.ac-btn {
    display: inline-block; padding: .7rem 1.4rem; border: 1px solid var(--ac-border);
    background: var(--ac-white); color: var(--ac-ink); border-radius: var(--ac-radius);
    text-decoration: none; font-size: .88rem; cursor: pointer;
    transition: all .2s; font-weight: 500; text-align: center;
}
.ac-btn:hover { border-color: var(--ac-gold); color: var(--ac-gold-dark); }
.ac-btn-primary {
    background: var(--ac-ink); color: var(--ac-white); border-color: var(--ac-ink);
}
.ac-btn-primary:hover {
    background: var(--ac-gold-dark); border-color: var(--ac-gold-dark); color: var(--ac-white);
}
.ac-btn-sm { padding: .4rem .9rem; font-size: .78rem; }
.ac-btn-danger { color: var(--ac-danger); border-color: var(--ac-danger); }
.ac-btn-danger:hover { background: var(--ac-danger); color: var(--ac-white); }

/* ═══ AUTH PAGES (login, recupero) ═══ */
.ac-auth-wrap {
    max-width: 440px; margin: 4rem auto; padding: 2.5rem;
    background: var(--ac-white); border-radius: var(--ac-radius);
    border: 1px solid var(--ac-border); box-shadow: var(--ac-shadow);
}
.ac-auth-title {
    font-family: var(--ac-serif); font-size: 1.6rem; margin: 0 0 .3rem; text-align: center;
}
.ac-auth-sub {
    text-align: center; color: var(--ac-muted); font-size: .9rem; margin-bottom: 1.6rem;
}
.ac-auth-form { display: flex; flex-direction: column; gap: 1rem; }
.ac-auth-links { text-align: center; margin-top: 1.4rem; font-size: .85rem; }
.ac-auth-links a { color: var(--ac-gold-dark); }

/* ═══ EMPTY STATE ═══ */
.ac-empty {
    text-align: center; padding: 3rem 1rem; color: var(--ac-muted);
}
.ac-empty-icon { font-size: 3rem; margin-bottom: 1rem; opacity: .6; }
.ac-empty-title {
    font-family: var(--ac-serif); font-size: 1.3rem; color: var(--ac-ink); margin-bottom: .5rem;
}

/* ═══ SITE CARD (in siti.php) ═══ */
.ac-site-card {
    background: var(--ac-white); border: 1px solid var(--ac-border);
    border-radius: var(--ac-radius); padding: 1.6rem; margin-bottom: 1rem;
    border-left: 4px solid var(--ac-gold);
}
.ac-site-title {
    font-family: var(--ac-serif); font-size: 1.4rem; margin: 0 0 .4rem;
}
.ac-site-meta { color: var(--ac-muted); font-size: .88rem; margin-bottom: 1rem; }
.ac-site-actions { display: flex; gap: .6rem; flex-wrap: wrap; }
.ac-creds {
    background: var(--ac-cream); border-radius: 6px; padding: 1rem;
    font-family: monospace; font-size: .85rem; margin-top: 1rem;
    border: 1px dashed var(--ac-border);
}
.ac-creds strong { color: var(--ac-gold-dark); }

/* ═══ FOOTER ═══ */
.ac-footer {
    background: var(--ac-ink); color: rgba(251,248,242,.75);
    padding: 2rem 0 1.5rem; margin-top: 4rem;
    font-size: .85rem;
}
.ac-footer-inner {
    display: flex; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap;
    padding-bottom: 1.5rem; border-bottom: 1px solid rgba(255,255,255,.1);
}
.ac-footer-mut { color: rgba(251,248,242,.55); font-size: .78rem; margin-top: .3rem; }
.ac-footer-mut a { color: var(--ac-gold); }
.ac-footer-links { display: flex; gap: 1.2rem; flex-wrap: wrap; }
.ac-footer-links a { color: rgba(251,248,242,.75); }
.ac-footer-links a:hover { color: var(--ac-gold); }
.ac-footer-copy {
    text-align: center; color: rgba(251,248,242,.4);
    font-size: .75rem; padding-top: 1rem;
}

/* utilities */
.ac-mt-1 { margin-top: 1rem; }
.ac-mt-2 { margin-top: 2rem; }
.ac-mb-1 { margin-bottom: 1rem; }
.ac-mut { color: var(--ac-muted); }
.ac-sm { font-size: .85rem; }
.ac-center { text-align: center; }