.arc-page{max-width:1510px;margin:28px auto 80px;padding:0 24px;color:#edf2fa}.arc-page *{box-sizing:border-box}.arc-hero{overflow:hidden;border-radius:24px;border:1px solid #34445c;box-shadow:0 22px 55px #0005;aspect-ratio:1800/329;background:#111f35}.arc-hero img{display:block;width:100%;height:100%;object-fit:cover;object-position:left center}.arc-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:36px 0 25px}.arc-head h1,.arc-welcome h1{font-size:clamp(32px,5vw,58px);margin:0}.arc-head p,.arc-welcome p{color:#bbc7d9;line-height:1.6}.arc-kicker{font-size:12px!important;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:#f9b96e!important;margin:0 0 8px!important}.arc-button{display:inline-flex;align-items:center;justify-content:center;min-height:43px;padding:10px 18px;border:1px solid #edb475;border-radius:12px;background:#eab473;color:#132235!important;text-decoration:none;font-family:inherit;font-size:14px;font-weight:700;line-height:1.2;cursor:pointer;white-space:nowrap}.arc-button:hover{filter:brightness(1.12)}.arc-outline{color:#f4c995!important;background:transparent}.arc-danger{border-color:#b25260;background:transparent;color:#ffb5c0!important}.arc-panel{border:1px solid #34465e;border-radius:22px;background:linear-gradient(145deg,#18283e,#111d30);box-shadow:0 12px 40px #0003}.arc-welcome{width:100%;max-width:none;margin:35px auto;padding:clamp(26px,5vw,60px);text-align:center}.arc-welcome p{max-width:650px;margin:14px auto 25px}.arc-welcome small{display:block;margin-top:24px;color:#9cacc4}.arc-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.arc-welcome .arc-actions{justify-content:center}.arc-tabs{display:flex;gap:9px;margin-bottom:22px;flex-wrap:wrap}.arc-tabs a{border:1px solid #32455d;border-radius:12px;padding:11px 18px;background:#18283d;text-decoration:none;color:#c8d7e6;font-weight:700}.arc-tabs a.active{background:#d7a66e;color:#102136;border-color:#d7a66e}.arc-tabs span{opacity:.72;margin-left:8px}.arc-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin:17px 0 24px}.arc-summary div{background:#192a40;border:1px solid #32455e;border-radius:16px;padding:18px 22px}.arc-summary strong{display:block;font-size:30px;color:#ffd59a}.arc-summary span{color:#b9c8d7}.arc-search{display:flex;gap:12px;margin-bottom:25px}.arc-search label:first-child{flex:1}.arc-page input:not([type=checkbox]):not([type=file]),.arc-page textarea,.arc-page select{background:#101b2c;color:#e9f1fa;border:1px solid #3a5068;border-radius:10px;min-height:44px;padding:10px 12px;width:100%;font:inherit}.arc-page input:focus,.arc-page select:focus,.arc-page textarea:focus{outline:2px solid #f1ba78;outline-offset:1px}.arc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:19px}.arc-card{min-width:0;overflow:hidden;border-radius:17px;border:1px solid #32445a;background:#17253a;color:#edf2f8;text-decoration:none;transition:transform .15s,border-color .15s}.arc-card:hover{transform:translateY(-4px);border-color:#dcac75}.arc-poster{height:265px;display:grid;place-items:center;background:radial-gradient(circle at 70% 20%,#466580,#273851 55%,#1a2840);overflow:hidden}.arc-poster img{width:100%;height:100%;object-fit:cover}.arc-poster span,.arc-detail-cover span,.arc-empty span{font-size:86px;color:#d4ac78}.arc-card-copy{padding:13px 15px 19px}.arc-card-copy small{color:#edbe83}.arc-card h3{font-size:17px;line-height:1.25;margin:8px 0;overflow-wrap:anywhere}.arc-card p{color:#aabdd0;font-size:13px;margin:0}.arc-stars{display:block;color:#ffc77b;margin-top:10px}.arc-pagination{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin:30px auto}.arc-pagination a{padding:9px 13px;border:1px solid #41536a;border-radius:9px;color:#e7f0fa;text-decoration:none}.arc-pagination a.active{background:#d7a66e;color:#112035}.arc-empty{text-align:center;padding:45px}.arc-empty h2{margin:3px}.arc-detail{display:grid;grid-template-columns:minmax(200px,320px) 1fr;gap:32px;padding:30px}.arc-detail-cover{min-height:320px;align-self:start;display:grid;place-items:center;overflow:hidden;border-radius:14px;background:#273850}.arc-detail-cover img{width:100%;height:auto;display:block}.arc-back{display:inline-block;margin-bottom:18px;text-decoration:none;color:#ffcf92}.arc-detail h2{font-size:clamp(26px,4vw,44px);margin:4px 0 22px;overflow-wrap:anywhere}.arc-detail h3{margin-top:27px}.arc-meta{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px}.arc-meta div{padding:11px;background:#263750;border-radius:10px}.arc-meta span{display:block;color:#a8bfd3;font-size:12px;margin-bottom:4px}.arc-meta strong{font-weight:600;overflow-wrap:anywhere}.arc-prose{color:#c9d7e5;line-height:1.65;white-space:normal}.arc-detail .arc-actions{margin-top:25px}.arc-form-wrap{padding:clamp(22px,4vw,38px)}.arc-form-wrap h2{margin:0 0 24px}.arc-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.arc-form label{display:flex;flex-direction:column;gap:7px;color:#cfdeed;font-weight:600}.arc-form .arc-full{grid-column:1/-1}.arc-form .arc-check{display:flex;flex-direction:row;align-items:center;gap:10px}.arc-form .arc-check input{width:17px;height:17px}.arc-form input[type=file]{font:inherit;color:#cfdeed}.arc-form label[hidden]{display:none}.arc-alert,.arc-success{padding:13px 18px;border-radius:10px;background:#582c3a;color:#fff}.arc-success{background:#28513d}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:750px){.arc-page{padding:0 14px}.arc-hero{border-radius:14px;min-height:135px;aspect-ratio:auto}.arc-head{align-items:start;flex-direction:column}.arc-summary{gap:6px}.arc-summary div{padding:12px}.arc-summary strong{font-size:23px}.arc-summary span{font-size:12px}.arc-search{flex-wrap:wrap}.arc-search label:first-child{flex-basis:100%}.arc-search label:nth-child(2){flex:1}.arc-detail{grid-template-columns:1fr;padding:18px}.arc-detail-cover{width:min(100%,280px);min-height:250px}.arc-form{grid-template-columns:1fr}.arc-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.arc-poster{height:225px}}@media(max-width:380px){.arc-grid{grid-template-columns:1fr 1fr}.arc-poster{height:180px}}

/* Catalogo: schermo esteso, ricerca e filtri */
.arc-head-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.arc-head-actions .arc-button[disabled]{opacity:.55;cursor:not-allowed}
@media(min-width:1550px){.arc-page.arc-wide-mode{width:calc(100% - 48px);max-width:none;padding:0}}
.arc-search{display:block;margin-bottom:10px}
.arc-search-row{display:flex;align-items:end;gap:12px;flex-wrap:wrap}
.arc-search-row .arc-query{flex:1 1 260px}
.arc-page-size{display:flex;flex-direction:column;gap:4px;min-width:112px;color:#cbd9e8;font-size:12px;font-weight:700}
.arc-page .arc-page-size select{min-width:112px}
.arc-filter-panel{margin-top:14px;padding:22px}
.arc-filter-panel[hidden]{display:none}
.arc-filter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:15px}
.arc-filter-grid label{display:flex;flex-direction:column;gap:7px;color:#cfdeed;font-size:13px;font-weight:700}
.arc-filter-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.arc-result-count{margin:12px 0 22px;color:#b9c8d7;font-size:13px}
@media(max-width:750px){.arc-search-row .arc-query{flex-basis:100%}.arc-search-row .arc-page-size{flex:1}.arc-search-row .arc-button{white-space:normal}.arc-filter-panel{padding:16px}}

/* Ubicazioni multiple e selezione copertina */
.arc-locations,.arc-cover-field{border:1px solid #354a64;border-radius:14px;background:#14243a;padding:18px}
.arc-locations-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:12px}
.arc-locations-heading strong,.arc-cover-field>strong{display:block;color:#e8f2fc}
.arc-locations-heading small,.arc-cover-field>small{display:block;margin-top:5px;color:#aebfd0;font-size:12px;font-weight:400}
#arcLocationRows{display:grid;gap:9px}
.arc-location-row{display:flex;gap:9px;align-items:center}
.arc-location-row input{min-width:0;flex:1}
.arc-location-row .arc-button{flex:none}
.arc-cover-controls{display:flex;align-items:center;gap:13px;flex-wrap:wrap;margin-top:14px;color:#bed0df;font-size:13px}
.arc-form .arc-file-trigger{display:inline-flex;flex-direction:row;align-items:center;width:auto;min-width:155px;justify-content:center;cursor:pointer}
.arc-file-input{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.arc-file-input:focus-visible+.arc-file-trigger{outline:2px solid #f1ba78;outline-offset:2px}
.arc-card .arc-card-location{margin-top:9px;color:#e2c29a;font-size:12px;overflow-wrap:anywhere}
@media(max-width:620px){.arc-location-row{align-items:stretch}.arc-location-row .arc-button{padding:8px 10px;min-height:44px}.arc-locations,.arc-cover-field{padding:14px}}

/* Suggerimenti dai campi del catalogo personale */
.arc-form-hint{margin:-12px 0 23px;color:#aebfd0;font-size:13px;line-height:1.5}
.arc-suggest-list{position:fixed;z-index:1100;max-height:255px;overflow:auto;padding:6px;border:1px solid #5f7793;border-radius:12px;background:#17283e;box-shadow:0 18px 48px rgba(0,0,0,.55);color:#edf2fa;font:inherit}
.arc-suggest-list[hidden]{display:none}
.arc-suggest-option{display:block;width:100%;padding:10px 12px;border:0;border-radius:7px;background:transparent;color:#e9f1fa;text-align:left;font:inherit;font-size:13px;line-height:1.35;cursor:pointer;overflow-wrap:anywhere}
.arc-suggest-option:hover,.arc-suggest-option.active,.arc-suggest-option:focus-visible{background:#34516d;color:#fff;outline:none}


/* Keep the normal hero size while extending only its background. */
@media(min-width:1550px){
 .arc-page.arc-wide-mode .arc-hero{
  height:calc(1462px * 329 / 1800);
  aspect-ratio:auto;
  background:linear-gradient(90deg,#0d1a2d 0 50%,#15233a 50% 100%);
 }
 .arc-page.arc-wide-mode .arc-hero img{
  width:min(1460px,100%);
  height:100%;
  margin-inline:auto;
 }
}

/* Collection and series controls */
.arc-card-creator{color:#f4ce99!important;font-weight:600;overflow-wrap:anywhere}
.arc-series-card .arc-poster{position:relative}
.arc-poster .arc-series-badge{position:absolute;right:10px;bottom:10px;font-size:12px;background:#142337eb;color:#ffcf92;border:1px solid #d8aa6d;border-radius:8px;padding:5px 9px}
.arc-series-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:20px 0}
.arc-series-heading h2{margin:0;overflow-wrap:anywhere}.arc-series-heading p{color:#b9c8d7}
.arc-bulk{padding:20px;margin:20px 0}.arc-bulk summary{cursor:pointer;font-weight:700;color:#ffcf92}
.arc-bulk p{line-height:1.6;color:#c9d7e5}.arc-bulk-field{display:flex;flex-direction:column;gap:9px}
.arc-bulk-field .arc-check{flex-direction:row}.arc-bulk-field input:disabled,.arc-bulk-field select:disabled,.arc-bulk-field textarea:disabled{opacity:.45}
.arc-bulk-locations{display:flex;flex-direction:column;gap:8px}
@media(max-width:750px){.arc-series-heading{align-items:flex-start;flex-direction:column}}

.arc-volume-heading{grid-column:1/-1;color:#ffd59a;font-size:22px;margin:16px 0 0}

/* Technical inventory: compact square images, with uncropped device photos. */
.arc-inventory{padding-top:24px}.arc-inventory-detail{grid-template-columns:160px minmax(0,1fr)}
.arc-inventory .arc-detail-cover{width:160px;height:160px;min-height:0;aspect-ratio:1}
.arc-inventory .arc-detail-cover a{display:block;width:100%;height:100%}
.arc-inventory .arc-detail-cover img{width:100%;height:100%;object-fit:contain}
.arc-inventory-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.arc-inventory-card{display:grid;grid-template-columns:96px minmax(0,1fr);align-items:start;padding:12px;gap:14px}
.arc-inventory-card .arc-poster{width:96px;height:96px;aspect-ratio:1;border-radius:10px}
.arc-inventory-card .arc-poster img{object-fit:contain}.arc-inventory-card .arc-poster span{font-size:36px}
.arc-inventory-card .arc-card-copy{padding:0}.arc-inventory-card .arc-card-copy p{overflow-wrap:anywhere}
.arc-inventory-thumb{display:block;width:96px;height:96px;object-fit:contain;border-radius:10px;margin:12px 0}
.arc-inventory-search{display:flex;flex-wrap:wrap;align-items:end;gap:12px}
.arc-inventory-search label{display:grid;gap:7px}.arc-inventory-search label:first-of-type{flex:1 1 260px}
@media(max-width:750px){.arc-inventory-detail{grid-template-columns:1fr}.arc-inventory-grid{grid-template-columns:1fr}.arc-inventory-search label{width:100%}}