:root{font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:#172838;background:#f5f8fb;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}h1,h2,h3,.brand,.price{font-family:Poppins,Inter,system-ui,sans-serif}h1{font-size:clamp(1.6rem,3.5vw,2.3rem);line-height:1.18;margin:.45rem 0 1rem}h2{font-size:1.23rem;margin:.5rem 0}h3{font-size:1rem;margin:1.25rem 0 .5rem}p{line-height:1.6}small{font-size:.78rem}.app{--surface:#fff;--bg:#f5f8fb;--fg:#172838;--muted:#64748b;--border:#dee5ed;--primary:#123c66;--teal:#18b7a4;--amber:#f4a62a;background:var(--bg);color:var(--fg);min-height:100vh}.app.dark{--surface:#152430;--bg:#0b1824;--fg:#e8edf4;--muted:#afbed0;--border:#304357;--primary:#0c3752}.app{transition:background .2s}.container{max-width:1080px;margin:auto;padding:0 20px}.topbar{background:#123c66;color:#fff;position:sticky;top:0;z-index:5;border-bottom:4px solid transparent}.app[data-area=vendedor] .topbar{background:#0b6b61;border-bottom-color:#18b7a4}.app[data-area=admin] .topbar{background:#252d3a;border-bottom-color:#f4a62a}.topbar-row{height:64px;display:flex;align-items:center;gap:16px}.brand{font-weight:800;font-size:1.7rem;letter-spacing:-.05em;color:#fff}.brand span,.footer span{color:#f4a62a}.area-label{flex:1;font-size:.72rem;letter-spacing:.08em;opacity:.85;text-align:right;font-weight:700}.theme{border:1px solid #ffffff75;background:transparent;color:#fff;width:39px;height:39px;border-radius:10px}.nav{display:flex;gap:8px;overflow-x:auto;padding-bottom:10px}.nav a{padding:6px 12px;border:1px solid #ffffff55;border-radius:100px;white-space:nowrap;font-size:.88rem}.nav .selected{background:#f4a62a;color:#172838;border-color:#f4a62a}.demo-banner{background:#f4a62a;color:#31230d;display:flex;justify-content:center;gap:14px;align-items:center;flex-wrap:wrap;padding:7px 10px;text-align:center;font-size:.78rem;font-weight:650}.demo-banner a{text-decoration:underline}.main{padding-top:24px;padding-bottom:56px;min-height:68vh}.hero{background:linear-gradient(125deg,#123c66,#096e76);color:#fff;border-radius:20px;padding:clamp(22px,5vw,56px);box-shadow:0 14px 40px #123c6619}.hero h1{max-width:680px;font-size:clamp(1.9rem,5vw,3.25rem)}.hero p{max-width:600px;color:#e2f7fa}.eyebrow{font-size:.72rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:#0b9183}.hero .eyebrow{color:#a9f7ee}.search{display:flex;gap:8px;background:#fff;max-width:640px;border-radius:12px;padding:7px}.search input{flex:1;min-width:0;padding:8px 11px;border:0;outline:0;color:#172838}.button{border-radius:10px;border:1px solid transparent;padding:10px 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span{display:block;font-size:1.7rem;margin-bottom:5px}.category:hover,.listing-card:hover{transform:translateY(-2px);box-shadow:0 10px 25px #123c6612}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.listing-card{display:block;border-radius:14px;overflow:hidden;background:var(--surface);border:1px solid var(--border);transition:transform .2s,box-shadow .2s;min-width:0}.listing-image{aspect-ratio:4/3;display:grid;place-items:center;font-size:clamp(2.6rem,6vw,4rem);background:linear-gradient(140deg,#d2e7e8,#f6e9c3)}.listing-body{padding:13px;display:flex;gap:6px;flex-direction:column}.price,.big-price{color:#0b9183}.price{font-size:1.14rem}.listing-title{font-weight:650;overflow-wrap:anywhere}.listing-body small,.muted{color:var(--muted)}.tip{border:1px solid #f4a62a;border-radius:13px;background:#f4a62a18;padding:16px 20px;margin-top:20px}.tip p{margin:5px 0 0}.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px}.filters input{flex:2}.filters 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small{color:var(--muted)}.stack{display:flex;flex-direction:column;gap:10px;margin-top:20px}.listing-line{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:0}.listing-line-body{flex:1;min-width:140px}.tile{font-size:2rem;background:#e1ecee;border-radius:10px;padding:12px}.audit{font-family:monospace;font-size:.84rem;overflow-wrap:anywhere}.audit div{padding:4px 0}.admin-switch{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.empty{text-align:center;border:1px dashed var(--border);background:var(--surface);padding:45px 18px;border-radius:13px}.overlay{position:fixed;inset:0;background:#0b1620ad;display:grid;place-items:center;z-index:10;padding:15px}.modal{background:var(--surface);color:var(--fg);border-radius:16px;padding:18px 22px;max-width:480px;width:100%;max-height:85vh;overflow-y:auto}.modal .section-heading{margin:0 0 12px}.modal code{overflow-wrap:anywhere;font-size:.78rem}.footer{background:#123c66;color:#d7e6f1;padding:24px 0}.footer strong{font-size:1.4rem;color:#fff}.footer p{font-size:.85rem}.app.dark .price,.app.dark .big-price,.app.dark .section-heading a,.app.dark .eyebrow,.app.dark .back{color:#62e1d4}@media(min-width:700px){.category-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.product-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:699px){.detail{grid-template-columns:1fr}.detail-image{font-size:5rem}.container{padding:0 14px}.area-label{font-size:.61rem}.demo-banner{font-size:.69rem}.search{flex-direction:column}.search button{width:100%}.hero{padding:24px}.listing-body{padding:10px}.listing-title{font-size:.88rem}.price{font-size:.99rem}}@media(max-width:400px){.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stats strong{font-size:1.2rem}.tile{padding:8px}}