/* Theme palette */
:root{
  --color-primary:#2563eb;
  --color-secondary:#1e293b;
  --color-accent:#f59e0b;
  --color-bg:#ffffff;
  --color-surface:#f8fafc;
  --color-border:#e2e8f0;
  --color-text:#0f172a;
  --color-muted:#64748b;
  --radius:12px;
  --shadow:0 4px 10px -2px rgba(0,0,0,.12);
  --container:1200px;
  --gap:16px;
  --header-offset:80px;
}

/* ── Base ── */
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--color-text);background:var(--color-bg);overflow-x:hidden}
a{text-decoration:none;color:var(--color-primary)}
img{max-width:100%;display:block}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-offset)}
section[id]{scroll-margin-top:var(--header-offset)}
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:16px}
.pad{padding-block:32px}
.text-center{text-align:center}
.muted{color:var(--color-muted)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* ══════════════════════════════════════════════════════════
   HEADER  –  una riga su desktop/tablet, due righe su mobile
   ══════════════════════════════════════════════════════════ */

/* Wrapper */
.topbar{
  position:sticky;top:0;z-index:60;
  background:var(--color-bg);
  border-bottom:1px solid var(--color-border);
  box-shadow:var(--shadow);
  width:100%;
}

/* ── Riga desktop / tablet ── */
.topbar-inner{
  display:flex;align-items:center;
  gap:12px;padding:0 16px;
  height:52px;width:100%;box-sizing:border-box;
}

/* Branding */
.branding{display:flex;align-items:center;gap:8px;flex-shrink:0}
.branding .home-link{display:flex;align-items:center;gap:7px}
.topbar .logo{width:30px;height:30px;flex-shrink:0}
.topbar .site-title{
  font-size:.95rem;font-weight:800;margin:0;
  color:var(--color-secondary);white-space:nowrap;letter-spacing:.03em;
}

/* Search bar – occupa tutto lo spazio centrale */
.header-search{
  flex:1;min-width:0;position:relative;
  display:flex;align-items:center;
}
.header-search-input{
  width:100%;padding:7px 38px 7px 14px;
  border:1.5px solid var(--color-border);
  border-radius:999px;background:var(--color-surface);
  font-size:.85rem;outline:none;transition:border-color .2s;
}
.header-search-input:focus{border-color:var(--color-primary)}
.header-search-btn{
  position:absolute;right:6px;top:50%;transform:translateY(-50%);
  border:0;background:transparent;cursor:pointer;
  color:var(--color-muted);font-size:1rem;padding:4px;
  display:flex;align-items:center;
}
.header-search-btn:hover{color:var(--color-primary)}

/* Suggestions dropdown */
.search-suggestions{
  position:absolute;top:calc(100% + 6px);left:0;right:0;
  background:#fff;border:1px solid var(--color-border);
  border-radius:12px;box-shadow:0 12px 24px -8px rgba(0,0,0,.18);
  z-index:3000;overflow:hidden;display:none;
}
.search-suggestions.open{display:block}
.search-sug-item{
  padding:9px 14px;cursor:pointer;font-size:.83rem;color:var(--color-text);
  display:flex;align-items:center;gap:8px;
  border-bottom:1px solid var(--color-border);
}
.search-sug-item:last-child{border-bottom:0}
.search-sug-item:hover{background:var(--color-surface)}
.search-sug-item .sug-cat{
  font-size:.7rem;color:var(--color-muted);
  background:var(--color-surface);border:1px solid var(--color-border);
  border-radius:6px;padding:1px 6px;white-space:nowrap;
}
.search-sug-empty{padding:10px 14px;font-size:.82rem;color:var(--color-muted);text-align:center}

/* Main nav */
.main-nav{flex-shrink:0}
.main-nav ul{list-style:none;display:flex;gap:4px;margin:0;padding:0}
.main-nav a{
  padding:5px 9px;border-radius:8px;
  font-weight:600;color:var(--color-secondary);
  white-space:nowrap;font-size:.82rem;
  transition:background .15s,color .15s;
}
.main-nav a:hover,.main-nav a:focus{background:var(--color-primary);color:#fff}

/* Auth actions */
.auth-actions{display:flex;align-items:center;gap:6px;flex-shrink:0;white-space:nowrap;min-width:0;overflow:visible;}
.auth-actions .btn,.auth-actions button{padding:5px 10px;font-size:.8rem;white-space:nowrap;}

/* User menu */
.user-menu{position:relative;display:inline-flex;align-items:center;flex-shrink:0}
.user-menu-btn{
  display:flex;align-items:center;gap:6px;
  border:1.5px solid transparent;background:transparent;
  cursor:pointer;font-weight:700;color:var(--color-secondary);
  padding:5px 10px 5px 8px;border-radius:999px;font-size:.82rem;
  white-space:nowrap;max-width:180px;overflow:hidden;text-overflow:ellipsis;
  transition:border-color .15s,background .15s;
  visibility:visible;opacity:1;
}
.user-menu-btn:hover{border-color:var(--color-primary);background:rgba(37,99,235,.07)}
.user-menu-btn:focus{outline:2px solid var(--color-primary);outline-offset:2px}
.user-menu-btn .um-avatar{
  width:22px;height:22px;border-radius:50%;
  background:var(--color-primary);color:#fff;
  font-size:.72rem;font-weight:800;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.user-menu-btn .um-caret{font-size:.6rem;opacity:.5;margin-left:2px;flex-shrink:0}
.user-menu-dd{
  position:absolute;right:0;top:calc(100% + 8px);
  min-width:250px;z-index:2000;
  background:#fff;border:1px solid var(--color-border);
  border-radius:14px;box-shadow:0 20px 40px -12px rgba(0,0,0,.22);
  padding:6px;display:none;
}
.user-menu.open .user-menu-dd{display:block}
.user-menu-head{padding:10px 12px 8px;border-bottom:1px solid var(--color-border);margin-bottom:4px;}
.user-menu-head .nm{font-weight:800;font-size:.92rem}
.user-menu-head .em{font-size:.74rem;opacity:.65;margin-top:2px;word-break:break-all}
.user-menu-item{
  width:100%;text-align:left;border:0;background:transparent;cursor:pointer;
  padding:9px 12px;border-radius:8px;font-size:.85rem;color:var(--color-text);
  display:flex;align-items:center;gap:8px;
}
.user-menu-item:hover{background:var(--color-surface)}
.user-menu-item .mi-ico{font-size:.95rem;width:20px;text-align:center;flex-shrink:0}
.user-menu-sep{border:0;border-top:1px solid var(--color-border);margin:4px 0}

/* Cart button */
.cart-btn{
  background:var(--color-primary);color:#fff;border-radius:50px;
  padding:5px 11px;display:flex;align-items:center;gap:5px;
  font-weight:700;border:0;font-size:.8rem;white-space:nowrap;
  flex-shrink:0;cursor:pointer;transition:background .15s;
}
.cart-btn:hover{background:#1d4ed8}
.cart-count{font-size:.7rem;font-weight:800;min-width:14px;text-align:center}

/* shipto – nascosto di default */
.shipto{
  font-size:.68rem;color:var(--color-muted);
  border-left:1px solid var(--color-border);padding-left:8px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  max-width:150px;flex-shrink:1;display:none;
}

/* ── TABLET 600-1024 px: stessa riga, tutto ridimensionato ── */
@media(min-width:600px)and(max-width:1024px){
  .topbar-inner{height:46px;gap:8px;padding:0 10px}
  .topbar .site-title{font-size:.82rem}
  .topbar .logo{width:24px;height:24px}
  .header-search-input{font-size:.78rem;padding:5px 32px 5px 10px}
  .main-nav a{font-size:.75rem;padding:4px 7px}
  .user-menu-btn{font-size:.75rem;padding:4px 8px}
  .auth-actions .btn,.auth-actions button{font-size:.73rem;padding:4px 8px}
  .cart-btn{font-size:.73rem;padding:4px 8px}
}

/* ── MOBILE <600 px: riga 1 = nome azienda, riga 2 = logo+cerca+auth ── */
@media(max-width:599px){
  .topbar-inner{display:none}
  .topbar-mobile-brand{
    display:flex;align-items:center;justify-content:center;
    padding:5px 12px 0;font-size:.72rem;font-weight:800;
    letter-spacing:.06em;color:var(--color-secondary);text-transform:uppercase;
  }
  .topbar-mobile-row{
    display:flex;align-items:center;gap:8px;padding:4px 10px 5px;
  }
  .topbar-mobile-logo{width:26px;height:26px;flex-shrink:0}
  .topbar-mobile-search{
    flex:1;min-width:0;position:relative;display:flex;align-items:center;
  }
  .topbar-mobile-search .header-search-input{font-size:.78rem;padding:5px 30px 5px 10px}
  .topbar-mobile-auth{flex-shrink:0;display:flex;align-items:center;gap:6px;}
}
@media(min-width:600px){
  .topbar-mobile-brand,.topbar-mobile-row{display:none}
}

/* ══════════════════════════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════════════════════════ */
.btn{padding:8px 12px;border-radius:8px;border:0;cursor:pointer;font-weight:600;transition:background .2s,color .2s,box-shadow .2s}
.btn.primary{background:var(--color-primary);color:#fff}.btn.primary:hover{background:#1d4ed8}
.btn.ghost{background:var(--color-surface);color:var(--color-secondary);border:1px solid var(--color-border)}.btn.ghost:hover{background:#e2e8f0}
.btn.danger{background:#dc2626;color:#fff}.btn.danger:hover{background:#b91c1c}
.btn.accent{background:var(--color-accent);color:#fff}.btn.accent:hover{background:#d97706}
.btn.secondary{background:#64748b;color:#fff}.btn.secondary:hover{background:#475569}

/* ══════════════════════════════════════════════════════════
   CARDS
   ══════════════════════════════════════════════════════════ */
.cards-grid{display:grid;gap:var(--gap)}
.grid5{grid-template-columns:repeat(5,minmax(0,1fr))}
@media(max-width:1200px){.grid5{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:920px){.grid5{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:680px){.grid5{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:480px){.grid5{grid-template-columns:1fr}}
.card{border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;background:#fff;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.card-media{position:relative;aspect-ratio:4/3;background:var(--color-surface)}
.card-media img{width:100%;height:100%;object-fit:cover}
.card-body{padding:12px;display:flex;flex-direction:column;gap:6px}
.price{font-weight:700;color:var(--color-accent)}
.card-actions{margin-top:auto;display:flex;gap:8px}

/* Icona spedizione veloce su card */
.ship-fast-ico{position:absolute;top:8px;left:8px;display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:999px;background:rgba(220,252,231,.95);border:1px solid #86efac;color:#065f46;font-weight:900;box-shadow:0 6px 14px -6px rgba(0,0,0,.35)}
.ship-fast-ico .t{font-size:.95rem;line-height:1}

/* ══════════════════════════════════════════════════════════
   MINI INFO DIALOG
   ══════════════════════════════════════════════════════════ */
.mini-info-dialog{border:0;border-radius:var(--radius);padding:0;width:min(500px,92vw)}
.mini-info-dialog::backdrop{background:rgba(0,0,0,.55)}
.mini-info-inner{padding:16px;display:flex;gap:16px;align-items:flex-start;background:var(--color-bg)}
.mini-info-inner img{width:180px;height:120px;object-fit:cover;border-radius:8px;border:1px solid var(--color-border)}

/* ══════════════════════════════════════════════════════════
   CAT-STRIP  (riga categorie)
   ══════════════════════════════════════════════════════════ */
.cat-strip{height:1.5cm;max-height:1.5cm;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);background:var(--color-surface);display:flex;align-items:center;overflow:hidden}
.cat-strip-track{display:flex;gap:8px;padding-inline:12px;overflow-x:auto;scrollbar-width:none}
.cat-strip-track::-webkit-scrollbar{display:none}
.cat-chip{white-space:nowrap;border-radius:999px;border:1px solid var(--color-border);background:#fff;padding:4px 10px;font-size:.75rem;cursor:pointer;color:var(--color-secondary)}
.cat-chip:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}

/* ══════════════════════════════════════════════════════════
   PRODUCT-STRIP  (carousel)
   ══════════════════════════════════════════════════════════ */
.product-strip{height:4cm;max-height:4cm;position:relative;overflow:hidden;background:#020617;color:#fff;display:flex;align-items:center}
.product-strip-track{display:flex;width:100%;height:100%;transition:transform .7s ease-in-out}
.product-strip-slide{flex:0 0 100%;position:relative;display:flex;align-items:center;justify-content:center}
.product-strip-slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.75)}
.product-strip-slide .caption{position:relative;z-index:2,font-size:1.4rem;font-weight:600;text-shadow:0 2px 8px rgba(0,0,0,.6);padding-inline:16px;text-align:center}

/* ══════════════════════════════════════════════════════════
   FILTERS
   ══════════════════════════════════════════════════════════ */
.center-filters{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:16px}
.center-filters label{display:flex;flex-direction:column;font-size:.7rem;color:var(--color-muted);font-weight:600}
.center-filters select{padding:8px 10px;border:1px solid var(--color-border);border-radius:8px;font-size:.9rem;background:var(--color-surface)}

/* ══════════════════════════════════════════════════════════
   PRODUCT DETAIL
   ══════════════════════════════════════════════════════════ */
.detail-wrap{display:grid;grid-template-columns:2fr 1fr;gap:16px;margin-top:16px}
.detail-main{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);min-height:420px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.detail-main img{max-width:100%;max-height:100%;object-fit:cover}
.detail-thumbs{display:flex;flex-direction:column;gap:10px}
.detail-thumbs .thumb{border:1px solid var(--color-border);border-radius:8px;overflow:hidden;cursor:pointer;min-height:120px;display:flex;align-items:center;justify-content:center;background:#fff}
.detail-info{margin-top:16px}
.detail-actions{display:flex;gap:12px;margin-top:12px}
.viewer3d{width:100%;height:420px;border:1px solid var(--color-border);border-radius:var(--radius);background:#000;margin-top:24px}

/* ══════════════════════════════════════════════════════════
   CART PANEL
   ══════════════════════════════════════════════════════════ */
#cartPanel.side{position:fixed;top:0;right:0;width:min(360px,85vw);height:100vh;background:rgba(255,255,255,0.5);backdrop-filter:blur(8px);box-shadow:-4px 0 12px -2px rgba(0,0,0,.25);transform:translateX(105%);transition:transform .35s ease;z-index:1200}
#cartPanel.side.open{transform:translateX(0)}
#cartPanel.side .cart-inner{padding:16px;overflow:auto;height:100%}
#cartPanel.side .cart-row img{width:64px;height:44px;object-fit:cover;border-radius:4px}
#cartPanel.side .cart-actions{display:flex;justify-content:space-between;margin-top:12px}

/* ══════════════════════════════════════════════════════════
   MANAGE / EVENTS TABLES
   ══════════════════════════════════════════════════════════ */
.manage-grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));margin-top:20px}
.manage-card{border:1px solid var(--color-border);border-radius:var(--radius);padding:16px;background:#fff;display:flex;flex-direction:column;gap:8px;box-shadow:var(--shadow)}
.events-table{width:100%;border-collapse:collapse;margin-top:20px;font-size:.75rem}
.events-table th,.events-table td{border:1px solid var(--color-border);padding:6px 8px;text-align:left;vertical-align:top}
.events-table th{background:#f1f5f9}

/* ══════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════ */
.footer{border-top:1px solid var(--color-border);margin-top:24px;padding:20px 16px;font-size:.75rem;color:var(--color-muted)}

/* ══════════════════════════════════════════════════════════
   FORMS
   ══════════════════════════════════════════════════════════ */
.account-form .field{display:flex;flex-direction:column;gap:4px;margin-bottom:10px}
.account-form input{padding:8px 10px;border:1px solid var(--color-border);border-radius:8px;background:var(--color-surface)}
.form-msg{font-size:.75rem;margin:4px 0}

/* ══════════════════════════════════════════════════════════
   UTILITY
   ══════════════════════════════════════════════════════════ */
.toast-mini{position:fixed;bottom:18px;right:18px;background:rgba(15,23,42,.9);color:#fff;padding:10px 14px;font-size:.8rem;border-radius:8px;opacity:0;transition:opacity .35s;z-index:1400}
.popup3d-overlay{position:fixed;inset:0;background:rgba(15,23,42,.65);display:flex;align-items:center;justify-content:center;z-index:1500}
.popup3d-overlay.hidden{display:none}
.popup3d-dialog{background:#0b1120;border-radius:12px;box-shadow:0 25px 50px -12px rgba(15,23,42,.7);width:90vw;height:85vh;max-width:1400px;display:flex;flex-direction:column;overflow:hidden}
.popup3d-header{display:flex;align-items:center;justify-content:space-between;padding:8px 14px;background:rgba(15,23,42,.9);color:#e5e7eb;border-bottom:1px solid rgba(148,163,184,.4)}
.popup3d-title{font-size:.95rem;font-weight:600}
.popup3d-close{border:none;background:transparent;color:#e5e7eb;font-size:1.2rem;cursor:pointer;padding:4px 8px;border-radius:6px}
.popup3d-close:hover{background:rgba(30,64,175,.6)}
.popup3d-body{flex:1;display:flex;background:#020617}
.popup3d-iframe{border:0;width:100%;height:100%}