body { font-family: system-ui, sans-serif; background: #f5f5f7; margin: 0; padding: 20px; color: #1d1d1f; -webkit-tap-highlight-color: transparent; }
        .shop-container { max-width: 1400px; margin: 0 auto; display: flex; gap: 30px; }
        
        /* DESKTOP SIDEBAR */
        .sidebar { width: 280px; background: white; padding: 20px; border-radius: 12px; box-shadow: 0 4px 12px rgba(0,0,0,0.05); height: fit-content; }
        .filter-section { margin-bottom: 20px; }
        .filter-section label { display: block; font-weight: 600; margin-bottom: 8px; font-size: 14px; }
        select { width: 100%; padding: 12px; border-radius: 8px; border: 1px solid #d2d2d7; background: #fff; font-size: 14px; }
        
        /* BARRA DI RICERCA TESTUALE */
        .search-box { width: 100%; padding: 12px; border-radius: 8px; border: 1px solid #d2d2d7; box-sizing: border-box; margin-bottom: 20px; font-size: 14px; }

        .main-content { flex: 1; }
        .grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
        
        .product-card { background: white; border-radius: 12px; border: 1px solid #e5e5ea; overflow: hidden; transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); display: flex; flex-direction: column; }
        .product-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
        .product-card img { width: 100%; height: 200px; object-fit: contain; background: #fff; padding: 10px; box-sizing: border-box; }
        .card-body { padding: 16px; display: flex; flex-direction: column; flex: 1; }
        .brand { text-transform: uppercase; color: #86868b; font-size: 11px; font-weight: 700; letter-spacing: 0.5px; }
        h3 { margin: 6px 0 12px 0; font-size: 15px; font-weight: 600; line-height: 1.3; flex: 1; }
        .price { font-size: 18px; font-weight: 700; color: #000; margin-bottom: 16px; }
        .btn-view { display: block; text-align: center; background: #0071e3; color: white; padding: 10px; text-decoration: none; border-radius: 8px; font-size: 14px; font-weight: 500; }
        
        /* INTERFACCIA MOBILE */
        .mobile-filter-bar { display: none; position: fixed; bottom: 0; left: 0; right: 0; background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-top: 1px solid #d2d2d7; grid-template-columns: repeat(5, 1fr); padding: 8px 4px calc(8px + env(safe-area-inset-bottom)); z-index: 999; }
        .mobile-tab-btn { background: none; border: none; display: flex; flex-direction: column; align-items: center; justify-content: center; font-size: 11px; color: #86868b; font-weight: 500; cursor: pointer; position: relative; }
        .mobile-tab-btn span.icon { font-size: 20px; margin-bottom: 2px; }
        .mobile-tab-btn .badge { position: absolute; top: 2px; right: 22%; width: 6px; height: 6px; background: #0071e3; border-radius: 50%; display: none; }
        
        .mobile-search-wrapper { display: none; margin-bottom: 15px; padding: 0 5px; }

        /* BOTTOM SHEETS */
        .bottom-sheet { position: fixed; bottom: 0; left: 0; right: 0; background: white; border-top-left-radius: 20px; border-top-right-radius: 20px; box-shadow: 0 -10px 30px rgba(0,0,0,0.15); transform: translateY(100%); transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); z-index: 1000; max-height: 70vh; display: flex; flex-direction: column; }
        .bottom-sheet.open { transform: translateY(0); }
        .sheet-header { padding: 16px; border-bottom: 1px solid #e5e5ea; display: flex; justify-content: space-between; align-items: center; font-weight: 600; }
        .sheet-close { background: none; border: none; font-size: 16px; color: #0071e3; font-weight: 600; cursor: pointer; }
        .sheet-content { padding: 12px; overflow-y: auto; flex: 1; display: grid; grid-template-columns: 1fr; gap: 8px; }
        
        .sheet-opt { background: #f5f5f7; border: none; padding: 14px; text-align: left; border-radius: 10px; font-size: 15px; font-weight: 500; color: #1d1d1f; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
        .sheet-opt.selected { background: #e3f2ff; color: #0071e3; font-weight: 600; }
        .sheet-opt.selected::after { content: "*"; font-size: 25px; }
        .sheet-opt:disabled { opacity: 0.4; background: #fafafa; cursor: not-allowed; }

        .backdrop { position: fixed; top:0; left:0; right:0; bottom:0; background: rgba(0,0,0,0.4); z-index: 998; display: none; }
        
        @media (max-width: 768px) {
            body { padding: 10px; padding-bottom: 90px; }
            .sidebar { display: none; }
            .mobile-filter-bar { display: grid; }
            .mobile-search-wrapper { display: block; }
            h1 { font-size: 24px; margin-bottom: 20px; }
            .grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
            .product-card img { height: 140px; }
            h3 { font-size: 13px; margin: 4px 0 8px 0; }
            .price { font-size: 15px; margin-bottom: 10px; }
            .btn-view { padding: 8px; font-size: 13px; }
        }
		
		.btn-reset {
    width: 100%;
    margin-top: 10px;
    padding: 10px;
    border: 1px solid #d2d2d7;
    border-radius: 8px;
    background: #f5f5f7;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
}

.btn-reset:hover {
    background: #e8e8ed;
}

/* =========================
   HEADER GVM
========================= */

body{
    padding-top:130px;
}

.gvm-header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    z-index:9999;
}

.gvm-container{
    max-width:1400px;
    margin:auto;
    padding:0 20px;
}

.gvm-topbar{
    background:#000;
    color:#fff;
    font-size:13px;
}

.gvm-topbar .gvm-container{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:8px 20px;
}

.gvm-topbar a{
    color:#fff;
    text-decoration:none;
}

.gvm-navbar{
    background:#fff;
    box-shadow:0 3px 20px rgba(0,0,0,.08);
}

.gvm-navbar .gvm-container{
    display:flex;
    justify-content:space-between;
    align-items:center;
    min-height:90px;
}

.gvm-brand{
    display:flex;
    align-items:center;
    gap:15px;
    text-decoration:none;
}

.gvm-brand img{
    height:55px;
}

.gvm-brand-title{
    font-size:34px;
    font-weight:800;
    color:#ff6a00;
    line-height:1;
}

.gvm-brand-sub{
    font-size:12px;
    color:#666;
    text-transform:uppercase;
    letter-spacing:2px;
}

/* MENU */

.gvm-menu{
    display:flex;
    align-items:center;
    gap:25px;
    flex-wrap:wrap;
}

.gvm-menu a{
    color:#333;
    text-decoration:none;
    font-weight:600;
}

.gvm-menu a:hover{
    color:#ff6a00;
}

/* PULSANTI */

.gvm-lang{
    border:2px solid #ff6a00;
    padding:8px 18px;
    border-radius:30px;
}

.gvm-btn{
    background:#ff6a00;
    color:#fff !important;
    padding:10px 18px;
    border-radius:30px;
}

/* DROPDOWN SHOP */

.gvm-dropdown{
    position:relative;
}

.gvm-dropdown-btn{
    color:#333;
    text-decoration:none;
    font-weight:600;
}

.gvm-dropdown-menu{
    position:absolute;
    top:100%;
    left:0;
    min-width:220px;
    background:#fff;
    border-radius:12px;
    box-shadow:0 10px 30px rgba(0,0,0,.12);
    padding:10px 0;
    display:none;
    z-index:99999;
}

.gvm-dropdown-menu a{
    display:block;
    padding:10px 18px;
    text-decoration:none;
    color:#333;
    font-weight:500;
}

.gvm-dropdown-menu a:hover{
    background:#fff2e8;
    color:#ff6a00;
}

.gvm-dropdown:hover .gvm-dropdown-menu{
    display:block;
}

/* MOBILE */

@media(max-width:991px){

    body{
        padding-top:90px;
    }

    .gvm-topbar{
        display:none;
    }

    .gvm-navbar .gvm-container{
        flex-direction:column;
        padding:10px;
    }

    .gvm-brand{
        margin-bottom:10px;
    }

    .gvm-brand-title{
        font-size:24px;
    }

    .gvm-brand img{
        height:42px;
    }

    .gvm-menu{
        display:flex;       /* NON NASCONDERLO */
        width:100%;
        justify-content:center;
        gap:12px;
        font-size:14px;
    }

    .gvm-dropdown-menu{
        position:absolute;
    }	
}