:root{--primary-dark:#970202;--primary-light:#fecaca;--primary-soft:#fef2f2;--accent:#ea580c;--bg:#fafaf9;--card:#ffffff;--text:#18181b;--text-muted:#71717a;--text-light:#a1a1aa;--border:#e4e4e7;--success:#10b981;--warning:#f59e0b;--danger:#dc2626;--radius:12px;--shadow-sm:0 1px 3px rgba(0,0,0,.05);--shadow-md:0 4px 12px rgba(0,0,0,.08)}html,body,input,textarea,select,button{color-scheme:light}body{font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}@font-face{font-family:'Inter';font-style:normal;font-weight:400 700;font-display:swap;src:local('Inter'),local('Inter-Regular')}a{color:var(--primary);text-decoration:none}a:hover{opacity:0.85}.trust-strip{background:linear-gradient(to right,var(--primary-dark) 0%,var(--primary) 100%);color:#fff;padding:6px 16px;font-size:12px;text-align:center;letter-spacing:0.02em}.trust-strip span{margin:0 8px;opacity:0.95}.nav{background:var(--card);border-bottom:1px solid var(--border);padding:14px 20px;position:sticky;top:0;z-index:10;backdrop-filter:blur(8px);background:rgba(255,255,255,0.95)}.nav-inner{max-width:1180px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{font-weight:800;font-size:20px;color:var(--text);letter-spacing:-0.02em;display:flex;align-items:center;gap:8px;text-decoration:none !important}.brand-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px}.nav-search{flex:1;max-width:480px}.nav-search input{width:100%;padding:9px 14px 9px 38px;border:1px solid var(--border);border-radius:999px;font-size:13.5px;background:var(--bg);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='M21 21l-4.35-4.35'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:13px center}.nav-search input:focus{outline:none;border-color:var(--primary);background-color:#fff}.nav-links{display:flex;gap:14px;align-items:center}.nav-link{color:var(--text-muted);font-size:13px;font-weight:500;padding:7px 10px;border-radius:6px}.nav-link:hover{color:var(--primary);background:var(--primary-soft)}.nav-cart{position:relative;padding:8px 12px;background:var(--primary-soft);border-radius:999px;color:var(--primary);font-weight:600;display:flex;align-items:center;gap:6px}.nav-cart-badge{position:absolute;top:-3px;right:-3px;background:var(--accent);color:#fff;font-size:12px;width:16px;height:16px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700}.container{max-width:1180px;margin:0 auto;padding:24px 20px}.container-sm{max-width:480px;margin:0 auto;padding:32px 20px}.container-md{max-width:720px;margin:0 auto;padding:32px 20px}.card{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-sm);margin-bottom:14px}.form-group{margin-bottom:14px}label{display:block;font-size:12px;color:var(--text-muted);margin-bottom:5px;font-weight:500}input[type="text"],input[type="tel"],input[type="email"],input[type="number"],input[type="password"],textarea,select{width:100%;padding:11px 14px;font-size:14px;border:1px solid var(--border);border-radius:8px;background:#fff;color:var(--text);transition:border-color 0.15s,box-shadow 0.15s}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(207,3,2,.12)}input.otp-code{font-family:'SF Mono',Menlo,monospace;letter-spacing:0.5em;text-align:center;font-size:24px;font-weight:700}.btn{display:inline-flex;align-items:center;gap:6px;padding:11px 22px;font-size:14px;font-weight:600;border-radius:8px;border:none;cursor:pointer;transition:all 0.15s;text-decoration:none;line-height:1;font-family:inherit}.btn-primary{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;box-shadow:0 2px 6px rgba(207,3,2,.25)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 10px rgba(207,3,2,.35);opacity:1}.btn-block{display:block;width:100%;justify-content:center}.btn-secondary{background:#fff;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg)}.btn-link{background:none;color:var(--primary);padding:8px 0}.alert{padding:10px 14px;border-radius:8px;margin-bottom:14px;font-size:13px}.alert-success{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.alert-danger{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}.alert-warning{background:#fef3c7;color:#92400e;border:1px solid #fde68a}.alert-info{background:#dbeafe;color:#1e40af;border:1px solid #93c5fd}.wa-float{position:fixed;bottom:20px;right:20px;width:56px;height:56px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(37,211,102,.4);color:#fff;font-size:28px;z-index:99;transition:all 0.2s}.wa-float:hover{transform:scale(1.08)}@media (max-width:640px){.wa-float{bottom:calc(92px + env(safe-area-inset-bottom));right:16px;width:50px;height:50px;font-size:24px}.wa-float-label{display:none}}.wa-float-label{position:absolute;right:70px;top:50%;transform:translateY(-50%);background:#fff;padding:8px 14px;border-radius:999px;font-size:12px;color:var(--text);white-space:nowrap;box-shadow:0 2px 8px rgba(0,0,0,.1);opacity:0;transition:opacity 0.2s}.wa-float:hover .wa-float-label{opacity:1}footer{background:var(--card);border-top:1px solid var(--border);padding:28px 20px 18px;margin-top:60px}footer .inner{max-width:1180px;margin:0 auto}footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:24px;margin-bottom:24px}footer h4{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.05em;margin-bottom:10px}footer a,footer p{font-size:13px;color:var(--text-muted);line-height:1.8;display:block}footer a:hover{color:var(--primary)}footer .copyright{border-top:1px solid var(--border);padding-top:16px;text-align:center;font-size:12px;color:var(--text-light)}@media (max-width:720px){footer .cols{grid-template-columns:1fr 1fr}}.field-error{color:var(--danger);font-size:12px;margin-top:4px}@media (max-width:640px){body{overflow-x:hidden;padding-bottom:calc(72px + env(safe-area-inset-bottom))}.trust-strip{display:none}.nav{padding:10px 14px;box-shadow:0 1px 0 var(--border);position:sticky;top:0;z-index:40;background:#fff}.nav-inner{flex-wrap:wrap;gap:8px;align-items:center}.brand{flex-shrink:0}.brand-name{display:none}.brand img{max-height:30px !important;max-width:160px !important}.nav-links{display:none !important}.nav-search{order:99;flex:0 0 100%;width:100%;max-width:none;margin-top:4px}.nav-search input{padding:9px 12px 9px 36px;font-size:13.5px;height:40px;border-radius:10px;background:#f1f5f9;width:100%}.mobile-bottom-nav{position:fixed;bottom:12px;left:12px;right:12px;z-index:60;background:rgba(255,255,255,0.92);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border:1px solid rgba(229,231,235,0.7);border-radius:18px;box-shadow:0 4px 24px rgba(0,0,0,0.08),0 1px 3px rgba(0,0,0,0.04);padding:8px 6px;padding-bottom:calc(8px + env(safe-area-inset-bottom));display:flex;justify-content:space-around;align-items:center}.mbnav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:6px 2px;text-decoration:none;color:#64748b;font-size:12px;font-weight:600;letter-spacing:0.01em;transition:color 0.15s,transform 0.15s;position:relative}.mbnav-item:hover,.mbnav-item:focus{text-decoration:none;color:var(--primary)}.mbnav-item:active{transform:scale(0.94)}.mbnav-item svg{width:22px;height:22px;stroke-width:2}.mbnav-item.is-active{color:var(--primary)}.mbnav-item.is-active svg{stroke-width:2.3}.mbnav-cart{position:relative}.mbnav-cart-badge{position:absolute;top:0;right:14%;min-width:18px;height:18px;background:var(--primary);color:#fff;border-radius:9px;border:2px solid #fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;padding:0 4px;line-height:1}}@media (min-width:641px){.mobile-bottom-nav{display:none}}@media (max-width:900px) and (min-width:641px){.nav-links{gap:2px;flex-shrink:0;order:0}.nav-extra-link{display:none}.nav-txt{display:none}}@media (max-width:900px){.nav-cart{background:transparent;border:1.5px solid var(--border);border-radius:8px;padding:7px 11px;color:var(--text);gap:0;height:38px;display:flex;align-items:center;justify-content:center}.nav-cart:hover{background:var(--primary-soft);border-color:var(--primary);color:var(--primary)}.nav-cart svg{width:20px;height:20px}.nav-cart-badge{top:-4px;right:-4px;width:16px;height:16px;font-size:12px;border-width:1.5px}.nav-login-btn{background:var(--primary);color:#fff;border-radius:8px;padding:0 14px;font-size:13px;font-weight:700;white-space:nowrap;height:38px;display:inline-flex;align-items:center}.nav-login-btn:hover{opacity:0.9;background:var(--primary)}.nav-account{padding:7px 8px;border-radius:8px;color:var(--text-muted)}.nav-account-txt{display:none}.container{padding:18px 14px}}