:root{--color-primary: #0f172a;--color-primary-light: #1e293b;--color-accent: #2563eb;--color-accent-hover: #1d4ed8;--color-bg-body: #f8fafc;--color-bg-surface: #ffffff;--color-text-main: #334155;--color-text-muted: #64748b;--color-border: #e2e8f0;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--font-main: "Arial", "Helvetica Neue", Helvetica, sans-serif;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: 1rem;--radius-full: 9999px}html{overflow-x:hidden}*{box-sizing:border-box;margin:0;padding:0}img,video,iframe,svg,canvas{max-width:100%;display:block}body{font-family:var(--font-main);background-color:var(--color-bg-body);color:var(--color-text-main);line-height:1.6;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit;transition:color .2s}button{cursor:pointer;border:none;font-family:inherit}ul{list-style:none}img{max-width:100%;display:block}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.btn-primary{background-color:var(--color-accent);color:#fff;padding:.75rem 1.5rem;border-radius:var(--radius-full);font-weight:600;font-size:.95rem;transition:all .2s;box-shadow:var(--shadow-sm)}.btn-primary:hover{background-color:var(--color-accent-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background-color:#fff;color:var(--color-text-main);border:1px solid var(--color-border);padding:.75rem 1.5rem;border-radius:var(--radius-full);font-weight:600;font-size:.95rem;transition:all .2s}.btn-secondary:hover{background-color:#f1f5f9;border-color:#cbd5e1}.card{background:var(--color-bg-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:1.5rem;border:1px solid var(--color-border);transition:box-shadow .2s,transform .2s}.card:hover{box-shadow:var(--shadow-lg)}input,select{border:1px solid var(--color-border);border-radius:var(--radius-md);padding:.6rem 1rem;font-family:inherit;font-size:.95rem;transition:border-color .2s}input:focus,select:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 2px #3b82f61a}@media(max-width:768px){.products-grid,.product-grid{grid-template-columns:repeat(2,1fr)!important;gap:12px!important}.checkout-layout{flex-direction:column!important}.checkout-summary-sidebar{width:100%!important}}@media(max-width:480px){.products-grid,.product-grid{grid-template-columns:1fr!important}}.navbar{background-color:#00457c;color:#fff;font-size:14px;z-index:1000;position:sticky;top:0}.navbar-container{height:60px;display:flex;align-items:center;padding:0 10px;gap:15px;max-width:100%!important}.navbar-brand{padding:8px 8px 8px 0;margin-right:5px}.brand-text{font-size:24px;font-weight:700;color:#fff;text-decoration:none;letter-spacing:-1px}.navbar-search{flex-grow:1;display:flex;height:40px;border-radius:4px;overflow:hidden;margin:0 10px}.search-select{background-color:#f3f3f3;border:none;border-right:1px solid #cdcdcd;color:#555;padding:0 10px;font-size:12px;width:auto;max-width:80px;cursor:pointer}.search-input{flex-grow:1;border:none;padding:0 10px;font-size:15px;outline:none}.search-input:focus{box-shadow:0 0 0 2px #007185}.search-btn{background-color:#99bfe6;border:none;width:45px;display:flex;align-items:center;justify-content:center;cursor:pointer}.search-btn:hover{background-color:#7aaed9}.navbar-actions{display:flex;align-items:center;gap:5px}.nav-item{display:flex;flex-direction:column;justify-content:center;color:#fff;text-decoration:none;padding:8px 9px;height:50px;border:1px solid transparent;cursor:pointer}.nav-item:hover{border:1px solid white;border-radius:2px}.nav-line-1{display:block;font-size:12px;line-height:14px;color:#ccc;font-weight:400}.nav-line-2{font-size:14px;line-height:15px;font-weight:700}.nav-cart-item{display:flex;flex-direction:row;align-items:center;gap:0px;position:relative;padding:8px 9px;background:transparent;border:1px solid transparent;border-radius:2px;height:50px}.nav-cart-item:hover{background:transparent;border:1px solid white;color:#fff;transform:none}.cart-icon{font-size:30px;line-height:30px}.cart-count{position:absolute;top:5px;left:18px;font-size:16px;font-weight:700;color:#f08804;background:transparent;border:none;box-shadow:none;width:auto;height:auto}.sub-navbar{background-color:#003a68;height:39px;display:flex;align-items:center;padding-left:20px;color:#fff}.sub-navbar-content{display:flex;justify-content:space-between;width:100%;padding-right:20px;align-items:center}.sub-navbar-left,.sub-navbar-right{display:flex;gap:15px;align-items:center}.arabic-text{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-weight:700}.lang-selector{cursor:pointer;font-size:13px}.sub-nav-item{color:#fff;text-decoration:none;font-size:14px;font-weight:500;padding:5px 8px;border:1px solid transparent}.sub-nav-item:hover{border:1px solid white;border-radius:2px}@media(max-width:768px){.navbar-container{height:auto;min-height:56px;flex-wrap:wrap;padding:6px 10px;gap:6px}.navbar-brand{margin-right:0}.brand-text{font-size:20px}.navbar-search{order:3;width:100%;margin:0 0 4px;flex-basis:100%}.navbar-actions{margin-left:auto;flex-wrap:wrap;gap:2px;overflow-x:auto;max-width:100%}.sub-navbar{display:none}}@media(max-width:480px){.nav-item{padding:6px;height:auto}.nav-line-2{font-size:12px}.cart-icon{font-size:24px}.cart-count{font-size:13px}}.footer{background-color:#0f172a;color:#94a3b8;padding:0;border-top:1px solid rgba(255,255,255,.08)}.footer-top{background-color:#1e293b;padding:10px 16px;text-align:center;cursor:pointer;border-bottom:1px solid rgba(255,255,255,.06);transition:background-color .2s}.footer-top:hover{background-color:#273549}.back-to-top{color:#cbd5e1;font-size:13px;font-weight:500;letter-spacing:.02em}.footer-content{display:grid;grid-template-columns:2fr 1.4fr 1.2fr;gap:28px;max-width:1100px;margin:0 auto;padding:28px 40px 22px}.footer-brand{display:flex;align-items:center;gap:8px;margin-bottom:10px}.footer-logo{font-size:22px;color:#f59e0b;line-height:1}.footer-brand-name{font-size:17px;font-weight:800;color:#f1f5f9;letter-spacing:-.3px}.footer-tagline{font-size:13px;color:#64748b;line-height:1.55;margin:0 0 14px;max-width:260px}.footer-column h3{color:#e2e8f0;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;margin:0 0 10px}.footer-column ul{list-style:none;margin:0;padding:0}.footer-column ul li{margin-bottom:6px}.footer-column ul li a{color:#94a3b8;font-size:13.5px;text-decoration:none;transition:color .15s}.footer-column ul li a:hover{color:#f1f5f9;text-decoration:none}.footer-payment-icons{display:flex;gap:10px;margin-top:14px;font-size:18px;opacity:.55}.footer-bottom{border-top:1px solid rgba(255,255,255,.07);padding:12px 40px;text-align:center;font-size:12.5px;color:#475569;max-width:100%}.footer-bottom a{color:#475569}.footer-bottom a:hover{color:#94a3b8}@media(max-width:900px){.footer-content{grid-template-columns:1fr 1fr;gap:20px;padding:24px 28px 20px}.footer-column:first-child{grid-column:1 / -1}.footer-tagline{max-width:100%}}@media(max-width:600px){.footer-content{grid-template-columns:1fr;gap:28px;padding:32px 20px 28px}.footer-column:first-child{grid-column:auto}.footer-bottom{padding:16px 20px;font-size:12px}}.app{display:flex;flex-direction:column}.back-btn{display:inline-flex;align-items:center;background:#f1f5f9;border:none;color:#475569;cursor:pointer;font-size:.85rem;padding:8px 16px;border-radius:8px;margin-bottom:24px;font-weight:600;transition:all .2s ease;text-decoration:none}.back-btn:hover{background:#e2e8f0;color:#1e293b;transform:translate(-4px)}.back-btn .arrow{font-size:1.2rem;margin-right:6px;line-height:1}