/* ================================================================
   Cabine Posillipo - Portal styles
   Palette marina · 2026
   ================================================================ */

:root {
    --c-blu-profondo: #0a3d62;
    --c-blu: #1a4a7a;
    --c-blu-chiaro: #3c6e9a;
    --c-acqua: #4a90a4;
    --c-sabbia: #f0e6d2;
    --c-sabbia-chiara: #faf6ed;
    --c-corallo: #c44536;
    --c-grigio: #6b7280;
    --c-bianco: #ffffff;
    --c-bg: #f8fafb;
    --c-bordo: #d1d8e0;
    --c-success: #2d7a4f;
    --c-warn: #b45309;
    --c-error: #b91c1c;
    --c-info: #0369a1;

    --r: 6px;
    --shadow: 0 1px 3px rgba(10,61,98,.08);
    --shadow-lg: 0 4px 20px rgba(10,61,98,.12);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.55;
    color: #1f2937;
    background: var(--c-bg);
    margin: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 1rem; }

/* HEADER */
.site-header {
    background: var(--c-blu);
    color: var(--c-bianco);
    padding: 1rem 0;
    box-shadow: var(--shadow);
    flex-shrink: 0;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.logo { color: var(--c-bianco); text-decoration: none; font-size: 1.4rem; font-weight: 700; }
.main-nav { display: flex; gap: 1.4rem; flex-wrap: wrap; }
.main-nav a { color: var(--c-bianco); text-decoration: none; opacity: .85; padding: .25rem 0; border-bottom: 2px solid transparent; }
.main-nav a:hover, .main-nav a.active { opacity: 1; border-bottom-color: var(--c-sabbia); }

/* MAIN */
.site-main { padding: 2rem 0 4rem; flex: 1 0 auto; }

/* HERO */
.hero {
    background: linear-gradient(135deg, var(--c-blu-profondo), var(--c-acqua));
    color: var(--c-bianco);
    padding: 2.5rem 1.5rem;
    border-radius: var(--r);
    margin-bottom: 2rem;
    box-shadow: var(--shadow-lg);
}
.hero h1 { margin: 0 0 .5rem; font-size: 2rem; }
.hero .lead { font-size: 1.15rem; opacity: .95; margin: 0 0 1rem; }
.hero p { margin: 0; opacity: .9; }

/* CALLOUT */
.callout {
    background: var(--c-sabbia-chiara);
    border-left: 4px solid var(--c-corallo);
    padding: 1rem 1.25rem;
    border-radius: var(--r);
    margin: 1.5rem 0;
}
.callout-info { border-left-color: var(--c-info); background: #f0f9ff; }
.callout strong { color: var(--c-blu-profondo); }

/* GRID CABINE */
.grid-cabine {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}
.cabina-card {
    background: var(--c-bianco);
    border: 1px solid var(--c-bordo);
    border-radius: var(--r);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow);
    transition: transform .15s, box-shadow .15s;
}
.cabina-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.cabina-card img { width: 100%; height: 180px; object-fit: cover; display: block; background: var(--c-sabbia); }
.cabina-card h3 { margin: 1rem 1rem .25rem; color: var(--c-blu-profondo); }
.cabina-card .codice { color: var(--c-grigio); font-size: .9rem; margin: 0 1rem; }
.cabina-card p { margin: .5rem 1rem; }
.cabina-card .prezzo { font-size: 1.05rem; }
.cabina-card .btn { margin: auto 1rem 1rem; }

/* STATI */
.stato { display: inline-block; font-size: .85rem; padding: .15rem .6rem; border-radius: 100px; background: var(--c-bordo); color: #374151; }
.stato-aperta              { background: #d1fae5; color: #065f46; }
.stato-chiusa              { background: #fef3c7; color: #92400e; }
.stato-aggiudicata         { background: #dbeafe; color: #1e40af; }
.stato-disponibile_secondo { background: #fed7aa; color: #9a3412; }
.stato-revocata            { background: #fee2e2; color: #991b1b; }

/* BADGE */
.badge { display: inline-block; font-size: .8rem; padding: .15rem .55rem; border-radius: 100px; background: var(--c-bordo); color: #374151; font-weight: 500; }
.badge-aperta { background: #d1fae5; color: #065f46; }
.badge-chiusa { background: #fef3c7; color: #92400e; }
.badge-aggiudicata { background: #dbeafe; color: #1e40af; }
.badge-bozza { background: #f3f4f6; color: #4b5563; }
.badge-archiviata { background: #f3f4f6; color: #4b5563; }
.badge-revocata { background: #fee2e2; color: #991b1b; }

/* BUTTONS */
.btn {
    display: inline-block;
    padding: .6rem 1.2rem;
    border-radius: var(--r);
    text-decoration: none;
    font-weight: 500;
    border: 1px solid transparent;
    background: var(--c-bordo);
    color: #374151;
    cursor: pointer;
    font-size: 1rem;
    transition: background .12s, transform .12s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--c-blu); color: var(--c-bianco); }
.btn-primary:hover { background: var(--c-blu-profondo); }
.btn-secondary { background: var(--c-bianco); color: var(--c-blu); border-color: var(--c-blu); }
.btn-secondary:hover { background: var(--c-sabbia-chiara); }
.btn-danger { background: var(--c-corallo); color: var(--c-bianco); }
.btn-large { padding: .9rem 1.8rem; font-size: 1.1rem; }
.btn-small { padding: .35rem .7rem; font-size: .9rem; }

/* FORM */
form fieldset { border: 1px solid var(--c-bordo); border-radius: var(--r); padding: 1.2rem; margin: 1rem 0; background: var(--c-bianco); }
form legend { padding: 0 .5rem; font-weight: 600; color: var(--c-blu-profondo); }
form label { display: block; margin-bottom: 1rem; }
form .form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; }
form input[type=text],
form input[type=email],
form input[type=tel],
form input[type=number],
form input[type=password],
form input[type=date],
form input[type=datetime-local],
form input[type=search],
form select, form textarea {
    width: 100%; padding: .55rem .75rem; border: 1px solid var(--c-bordo);
    border-radius: var(--r); font: inherit; background: var(--c-bianco);
}
form input:focus, form select:focus, form textarea:focus {
    outline: 2px solid var(--c-acqua); outline-offset: 1px; border-color: var(--c-blu);
}
form small { display: block; color: var(--c-grigio); font-size: .85rem; margin-top: .25rem; }
form .err { color: var(--c-error); font-size: .85rem; display: block; margin-top: .25rem; }
form label.check { display: flex; gap: .5rem; align-items: flex-start; line-height: 1.4; }

/* FLASH */
.flash { padding: .9rem 1.1rem; border-radius: var(--r); margin: 1rem 0; border: 1px solid; }
.flash-success { background: #ecfdf5; color: #064e3b; border-color: #6ee7b7; }
.flash-error   { background: #fef2f2; color: #7f1d1d; border-color: #fca5a5; }
.flash-warn    { background: #fffbeb; color: #78350f; border-color: #fcd34d; }
.flash-info    { background: #f0f9ff; color: #0c4a6e; border-color: #7dd3fc; }

/* TABLE */
.data-table { width: 100%; border-collapse: collapse; background: var(--c-bianco); box-shadow: var(--shadow); border-radius: var(--r); overflow: hidden; margin: 1rem 0; }
.data-table th { background: var(--c-blu-profondo); color: var(--c-bianco); text-align: left; padding: .8rem 1rem; font-weight: 600; }
.data-table td { padding: .7rem 1rem; border-top: 1px solid var(--c-bordo); }
.data-table tr.is-winner { background: #ecfdf5; }
.data-table tr.is-invalid { opacity: .55; }
.data-table tr:hover { background: var(--c-sabbia-chiara); }

/* PROSE */
.prose { max-width: 760px; margin: 0 auto; background: var(--c-bianco); padding: 2rem; border-radius: var(--r); box-shadow: var(--shadow); }
.prose h1 { color: var(--c-blu-profondo); }
.prose h2 { color: var(--c-blu); margin-top: 2rem; border-bottom: 2px solid var(--c-sabbia); padding-bottom: .3rem; }
.prose .meta { color: var(--c-grigio); font-style: italic; }
.prose table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
.prose table th, .prose table td { padding: .5rem .8rem; border: 1px solid var(--c-bordo); text-align: left; vertical-align: top; }
.prose table th { background: var(--c-sabbia-chiara); }

/* FORM ASTA */
.form-asta { max-width: 720px; margin: 0 auto; background: var(--c-bianco); padding: 1.5rem 2rem; border-radius: var(--r); box-shadow: var(--shadow); }
.form-asta header { border-bottom: 1px solid var(--c-bordo); padding-bottom: 1rem; margin-bottom: 1rem; }
.form-asta header h1 { margin: 0 0 .25rem; }
.form-asta header h2 { margin: 0 0 .5rem; color: var(--c-blu); font-size: 1.2rem; }
.form-asta .meta { color: var(--c-grigio); font-size: .95rem; }

/* GRAZIE */
.grazie { text-align: center; max-width: 600px; margin: 3rem auto; background: var(--c-bianco); padding: 2rem; border-radius: var(--r); }
.codice-grande { font-size: 2rem; font-family: ui-monospace, "SF Mono", Menlo, monospace; color: var(--c-corallo); padding: 1rem; background: var(--c-sabbia-chiara); border-radius: var(--r); margin: 1rem auto; max-width: 300px; letter-spacing: .1em; }

/* FOOTER */
.site-footer { background: var(--c-blu-profondo); color: var(--c-bianco); padding: 2rem 0 1rem; margin-top: 3rem; flex-shrink: 0; }
.site-footer h4 { margin: 0 0 .5rem; color: var(--c-sabbia); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer a { color: var(--c-bianco); opacity: .85; text-decoration: none; }
.site-footer a:hover { opacity: 1; text-decoration: underline; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; }
.footer-bottom { text-align: center; opacity: .7; font-size: .85rem; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.1); margin-top: 1.5rem; }

/* COOKIE BANNER */
.cookie-banner {
    position: fixed; bottom: 0; left: 0; right: 0;
    background: var(--c-blu-profondo); color: var(--c-bianco);
    padding: 1rem; display: flex; align-items: center; gap: 1rem;
    box-shadow: 0 -4px 20px rgba(0,0,0,.15); z-index: 100; flex-wrap: wrap;
}
.cookie-banner p { margin: 0; flex: 1; min-width: 260px; }
.cookie-banner a { color: var(--c-sabbia); }
.cookie-banner button { background: var(--c-corallo); color: var(--c-bianco); border: none; padding: .5rem 1.2rem; border-radius: var(--r); cursor: pointer; font: inherit; }

/* HOW IT WORKS */
.how-it-works { background: var(--c-bianco); padding: 1.5rem 2rem; border-radius: var(--r); box-shadow: var(--shadow); margin: 2rem 0; }
.how-it-works ol { padding-left: 1.5rem; }
.how-it-works li { margin: .5rem 0; }

/* CONTACT */
.contact-list { list-style: none; padding: 0; }
.contact-list li { padding: .5rem 0; }

/* ===== ADMIN ===== */
body.admin { background: #eef2f7; }
body.admin-login { align-items: center; justify-content: center; padding: 1rem; }
.admin-header { flex-shrink: 0; }
.login-box { max-width: 400px; width: 100%; background: var(--c-bianco); padding: 2rem; border-radius: var(--r); box-shadow: var(--shadow-lg); }
.login-box h1 { margin: 0 0 1rem; color: var(--c-blu-profondo); }

.admin-header {
    background: var(--c-blu-profondo); color: var(--c-bianco);
    padding: .8rem 0; box-shadow: var(--shadow);
}
.admin-header .container { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.admin-logo { color: var(--c-bianco); text-decoration: none; font-weight: 700; font-size: 1.1rem; }
.admin-header nav { display: flex; gap: 1.2rem; flex: 1; }
.admin-header nav a { color: var(--c-bianco); text-decoration: none; opacity: .8; padding: .25rem 0; border-bottom: 2px solid transparent; }
.admin-header nav a:hover, .admin-header nav a.active { opacity: 1; border-bottom-color: var(--c-sabbia); }
.admin-user { font-size: .9rem; opacity: .85; }
.admin-user .logout { color: var(--c-sabbia); margin-left: .8rem; }
.admin-main { padding: 1.5rem 0 4rem; flex: 1 0 auto; }
.admin h1 { color: var(--c-blu-profondo); }

/* STATS GRID */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; margin: 1.5rem 0; }
.stat { background: var(--c-bianco); padding: 1rem; border-radius: var(--r); box-shadow: var(--shadow); text-align: center; }
.stat-num { display: block; font-size: 2rem; font-weight: 700; color: var(--c-blu); }
.stat-lbl { display: block; color: var(--c-grigio); font-size: .9rem; }

.card { background: var(--c-bianco); padding: 1.5rem; border-radius: var(--r); box-shadow: var(--shadow); margin: 1rem 0; }
.inline-form { display: inline-flex; gap: .3rem; align-items: center; margin-right: .3rem; }
.inline-form input[type=text] { width: auto; padding: .25rem .5rem; }
.search-form { display: flex; gap: .5rem; margin: 1rem 0; }
.search-form input { flex: 1; }

/* RESPONSIVE */
@media (max-width: 720px) {
    .hero h1 { font-size: 1.5rem; }
    .form-asta { padding: 1rem; }
    .prose { padding: 1.2rem; }
    .header-inner { flex-direction: column; align-items: flex-start; }
    .main-nav { width: 100%; gap: 1rem; }
}

/* === DETTAGLIO CABINA === */
.cabina-dettaglio { max-width: 820px; margin: 0 auto; }
.cabina-header .breadcrumb { font-size: .9rem; color: var(--c-grigio); margin: 0 0 .5rem; }
.cabina-header .breadcrumb a { color: var(--c-blu); text-decoration: none; }
.cabina-header h1 { margin: 0 0 .25rem; color: var(--c-blu-profondo); }
.cabina-header .meta { color: var(--c-grigio); margin: 0 0 1.5rem; }
.cabina-foto { margin: 0 0 1.5rem; border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow); }
.cabina-foto img { width: 100%; max-height: 420px; object-fit: cover; display: block; background: var(--c-sabbia); }
.cabina-descrizione, .cabina-storico, .cabina-info-legali { background: var(--c-bianco); padding: 1.2rem 1.5rem; border-radius: var(--r); box-shadow: var(--shadow); margin: 1rem 0; }
.cabina-descrizione h2, .cabina-storico h2, .cabina-info-legali h2, .cabina-asta-box h2 { margin-top: 0; color: var(--c-blu); }
.cabina-asta-box { background: linear-gradient(135deg, var(--c-sabbia-chiara), var(--c-bianco)); border: 1px solid var(--c-bordo); padding: 1.5rem; border-radius: var(--r); box-shadow: var(--shadow); margin: 1.5rem 0; }
.asta-meta { display: grid; grid-template-columns: max-content 1fr; gap: .5rem 1.2rem; margin: 1rem 0; }
.asta-meta dt { color: var(--c-grigio); font-size: .9rem; }
.asta-meta dd { margin: 0; }
.cabina-asta-box .cta { text-align: center; margin: 1.5rem 0 .5rem; }
.cabina-info-legali ul { padding-left: 1.5rem; }

/* === BANNER ANTEPRIMA ADMIN === */
.banner-admin-preview {
    background: linear-gradient(90deg, #fbbf24, #f59e0b);
    color: #1f1300;
    padding: .6rem 1rem;
    text-align: center;
    font-size: .9rem;
    border-bottom: 1px solid #92400e;
    box-shadow: 0 2px 8px rgba(0,0,0,.1);
}
.banner-admin-preview a { color: #1f1300; text-decoration: underline; font-weight: 600; }

/* === PAGINA PORTALE CHIUSO === */
.portale-chiuso { max-width: 700px; margin: 2rem auto; }
.portale-chiuso .hero { padding: 3rem 2rem; text-align: center; }
.portale-chiuso .hero h1 { font-size: 2.4rem; }
.portale-chiuso .hero p { font-size: 1.05rem; line-height: 1.6; }
.portale-chiuso .meta.center { text-align: center; margin-top: 1.5rem; }