:root{--blue:#ff650e;--sky:#ff8a18;--navy:#241b17;--green:#19a65a;--bg:#f6f3f1;--text:#241b17;--muted:#766b65;--danger:#bd2d3b;--line:#e7dfda;--shadow:0 10px 30px rgba(72,32,12,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:var(--bg)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}img{max-width:100%}.container{width:min(1180px,calc(100% - 32px));margin:auto}.top{background:var(--navy);color:#fff;font-size:13px;padding:8px 0}.header{background:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 15px rgba(0,0,0,.07)}.headrow{display:flex;align-items:center;gap:24px;padding:14px 0}.brand{font-size:25px;font-weight:900;color:var(--blue);white-space:nowrap}.brand b{color:var(--sky)}.search{display:flex;flex:1}.search input{width:100%;border:2px solid var(--sky);border-radius:12px 0 0 12px;padding:12px}.search button{border:0;background:var(--blue);color:#fff;padding:0 18px;border-radius:0 12px 12px 0}.actions{display:flex;align-items:center;gap:13px;font-size:14px}.badge{display:inline-grid;place-items:center;background:var(--danger);color:#fff;border-radius:999px;min-width:19px;height:19px;font-size:11px}.nav{background:#fff;border-top:1px solid var(--line);padding:10px 0}.nav .container{display:flex;gap:20px;overflow:auto}.hero{margin:24px auto;background:linear-gradient(120deg,var(--navy),var(--blue) 58%,var(--sky));color:#fff;border-radius:24px;padding:44px;min-height:260px;display:flex;align-items:center;box-shadow:var(--shadow)}.hero h1{font-size:clamp(30px,5vw,56px);margin:0 0 12px}.hero p{font-size:19px;max-width:620px;line-height:1.5}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;background:var(--blue);color:#fff;padding:11px 17px;font-weight:700;cursor:pointer}.btn.sky{background:var(--sky);color:var(--navy)}.btn.green{background:var(--green)}.btn.light{background:#edf4f8;color:var(--navy)}.btn.danger{background:var(--danger)}.btn.sm{padding:7px 10px;font-size:13px}.section{padding:18px 0 34px}.section-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:18px}.section-title h2{margin:0;font-size:27px}.filters{display:grid;grid-template-columns:2fr 1fr 1fr 1fr auto;gap:10px;background:#fff;padding:15px;border-radius:16px;box-shadow:var(--shadow);margin-bottom:20px}.field{display:grid;gap:6px}.field label{font-size:13px;font-weight:700;color:var(--muted)}input,select,textarea{width:100%;border:1px solid #cbd8e2;border-radius:9px;padding:10px;background:#fff}textarea{min-height:100px;resize:vertical}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:#fff;border:1px solid #e5edf3;border-radius:16px;overflow:hidden;box-shadow:0 6px 20px rgba(7,53,91,.06);display:flex;flex-direction:column}.photo{aspect-ratio:1/1;background:#eef3f6;display:grid;place-items:center;color:#8392a1;overflow:hidden}.photo img{width:100%;height:100%;object-fit:contain}.cardbody{padding:15px;display:flex;flex-direction:column;gap:9px;flex:1}.card h3{font-size:16px;margin:0;line-height:1.35}.price{font-size:23px;font-weight:900;color:var(--blue)}.rating{color:#f0a500;font-size:14px}.muted{color:var(--muted)}.notice{font-size:12px;color:var(--muted)}.card-actions{display:flex;gap:8px;margin-top:auto}.card-actions .btn{flex:1}.empty{text-align:center;padding:60px 20px;background:#fff;border:1px dashed #bdcad5;border-radius:18px}.flash{padding:12px 16px;border-radius:10px;margin:14px auto}.flash.success{background:#dff7eb;color:#08643f}.flash.error{background:#fde4e7;color:#8f1f2c}.authbox{width:min(520px,calc(100% - 32px));margin:50px auto;background:#fff;border-radius:18px;padding:28px;box-shadow:var(--shadow)}.authbox h1{margin-top:0}.stack{display:grid;gap:14px}.product{display:grid;grid-template-columns:1fr 1fr;gap:35px;background:#fff;border-radius:22px;padding:28px;box-shadow:var(--shadow)}.product .photo{border-radius:16px}.cart-row{display:grid;grid-template-columns:70px 1fr 100px 130px auto;gap:14px;align-items:center;background:#fff;border-bottom:1px solid var(--line);padding:14px}.summary{background:#fff;border-radius:16px;padding:20px;box-shadow:var(--shadow)}footer{background:var(--navy);color:#fff;padding:35px 0;margin-top:35px}.wa{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff;font-size:27px;font-weight:bold;box-shadow:0 8px 25px rgba(0,0,0,.25);z-index:30}.admin-layout{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.sidebar{background:var(--navy);color:#fff;padding:22px 16px;position:sticky;top:0;height:100vh}.sidebar .brand{color:#fff;margin-bottom:25px;display:block}.sidebar nav{display:grid;gap:6px}.sidebar a{padding:10px 12px;border-radius:8px}.sidebar a:hover,.sidebar a.active{background:rgba(255,255,255,.12)}.admin-main{padding:25px}.admin-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.kpi{background:#fff;padding:19px;border-radius:14px;box-shadow:var(--shadow)}.kpi strong{display:block;font-size:26px;color:var(--blue);margin-top:8px}.table-wrap{overflow:auto;background:#fff;border-radius:14px;box-shadow:var(--shadow)}table{border-collapse:collapse;width:100%}th,td{padding:12px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}th{font-size:12px;text-transform:uppercase;color:var(--muted)}.panel{background:#fff;border-radius:14px;padding:20px;box-shadow:var(--shadow);margin-bottom:18px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.full{grid-column:1/-1}.chips{display:flex;gap:7px;flex-wrap:wrap}.chip{padding:6px 10px;border-radius:999px;background:#edf4f8;font-size:12px}.stars{display:flex;gap:6px}.stars label{cursor:pointer}.stars input{width:auto}.mobile-menu{display:none}@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}.filters{grid-template-columns:1fr 1fr}.actions .hide-mobile{display:none}.product{grid-template-columns:1fr}.kpis{grid-template-columns:1fr 1fr}.admin-layout{grid-template-columns:1fr}.sidebar{height:auto;position:relative}.sidebar nav{grid-template-columns:repeat(3,1fr)}.admin-main{padding:16px}}@media(max-width:580px){.container{width:min(100% - 20px,1180px)}.headrow{gap:10px;flex-wrap:wrap}.brand{font-size:20px}.search{order:3;flex-basis:100%}.hero{padding:26px;min-height:220px}.grid{grid-template-columns:1fr 1fr;gap:10px}.cardbody{padding:10px}.price{font-size:18px}.filters{grid-template-columns:1fr}.cart-row{grid-template-columns:55px 1fr auto}.cart-row .qty,.cart-row .line-total{grid-column:2}.form-grid{grid-template-columns:1fr}.kpis{grid-template-columns:1fr}.sidebar nav{grid-template-columns:1fr 1fr}.admin-main{padding:10px}.admin-top{align-items:flex-start;gap:8px}.product{padding:16px}.wa{right:14px;bottom:14px}}