:root{--background:#0a0a0b;--foreground:#fff;--card-bg:#0f0f12;--primary:#3b82f6;--primary-hover:#2563eb;--accent:#10b981;--muted:#ffffff80;--muted-foreground:#fff9;--border:#ffffff1a;--input-bg:#ffffff0d;--whatsapp:#25d366;--warning:#f59e0b;--danger:#ef4444;--radius:.75rem;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--date-picker-filter:invert(1);--select-arrow:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='white' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e")}[data-theme=light]{--background:#fff;--foreground:#111827;--card-bg:#f3f4f6;--muted:#00000080;--muted-foreground:#0009;--border:#0000001a;--input-bg:#00000008;--date-picker-filter:none;--select-arrow:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e")}body{transition:background-color .3s,color .3s}*,:before,:after{box-sizing:border-box}main{padding-top:73px}@media (max-width:576px){main{padding-top:60px}}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0;line-height:1.5}h1,h2,h3,h4,h5,h6{letter-spacing:-.02em;font-weight:700;line-height:1.2}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}input::placeholder,textarea::placeholder,select::placeholder,.form-control::placeholder{color:var(--muted-foreground)!important;opacity:.8!important}input[type=number]::-webkit-inner-spin-button{display:none}input[type=number]::-webkit-outer-spin-button{display:none}input[type=number]{appearance:textfield}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--background)}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffffff40}::selection{color:#fff;background:#3b82f64d}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%,to{transform:translateY(0)rotate(0)}50%{transform:translateY(-20px)rotate(5deg)}}.btn-primary-custom{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);color:#fff;border:none;font-weight:600;transition:transform .3s,box-shadow .3s,color .3s}.btn-primary-custom:hover{color:#fff;transform:translateY(-2px);box-shadow:0 10px 40px -10px #3b82f680}.btn-outline-custom{color:#fff;background:0 0;border:1px solid #fff3;font-weight:600;transition:background .3s,border-color .3s,color .3s}.btn-outline-custom:hover{color:#fff;background:#ffffff0d;border-color:#ffffff4d}[data-theme=light] .btn-outline-custom{color:#111827;border:1px solid #00000040}[data-theme=light] .btn-outline-custom:hover{color:#111827;background:#0000000d;border-color:#0006}.btn-whatsapp{background:linear-gradient(135deg, var(--whatsapp) 0%, #128c7e 100%);color:#fff;border:none;justify-content:center;align-items:center;gap:.5rem;transition:transform .3s,box-shadow .3s,color .3s;display:flex}.btn-whatsapp:hover{color:#fff;transform:translateY(-2px);box-shadow:0 8px 25px -8px #25d36680}.btn-whatsapp:disabled{opacity:.7;cursor:not-allowed;transform:none}.badge-category{color:#fff;text-transform:uppercase;letter-spacing:.05em;background:#3b82f640;border:none;padding:.375rem .75rem;font-size:.75rem;font-weight:600}.badge-instock{color:#fff;background:#10b98140;border:none;align-items:center;gap:.375rem;padding:.5rem .875rem;display:inline-flex}.skip-link{z-index:10000;background:var(--primary);color:#fff;border-radius:0 0 var(--radius) var(--radius);padding:.75rem 1.5rem;font-weight:600;text-decoration:none;transition:top .2s;position:absolute;top:-100%;left:50%;transform:translate(-50%)}.skip-link:focus{outline:none;top:0;box-shadow:0 4px 20px #3b82f666}.badge-preorder{color:var(--warning);background:#f59e0b26;border:none;align-items:center;gap:.375rem;padding:.5rem .875rem;display:inline-flex}