:root{
  --bg:#f7f2ea; --card:#fffdfa; --ink:#29231e; --muted:#766d65; --line:#e7ddd1; --accent:#8f6e52; --accent2:#c8aa8f; --white:#fff;
  --shadow:0 18px 50px rgba(74,54,38,.12);
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;background:linear-gradient(180deg,#faf7f2,#f2ebe2);color:var(--ink)}
a{color:inherit;text-decoration:none}.container{width:min(1180px,92%);margin:auto}.topbar{position:sticky;top:0;z-index:20;background:rgba(250,247,242,.9);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}.brand{display:flex;gap:12px;align-items:center}.brand-mark{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:white;font-family:Georgia,serif;font-size:22px}.brand strong{font-family:Georgia,serif;font-size:22px}.nav-actions{display:flex;gap:10px}.btn{border:0;border-radius:999px;padding:11px 16px;font-weight:700;cursor:pointer;background:var(--ink);color:white}.btn.secondary{background:white;color:var(--ink);border:1px solid var(--line)}.btn.danger{background:#8e2f2f}.hero{padding:58px 0 36px}.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:12px;color:var(--accent);font-weight:800}.hero h1{font-family:Georgia,serif;font-size:clamp(38px,6vw,72px);line-height:.98;margin:12px 0 18px;max-width:820px}.hero p{font-size:18px;color:var(--muted);max-width:680px;line-height:1.6}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;padding-bottom:70px}.product-card{background:var(--card);border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:var(--shadow)}.gallery{position:relative;aspect-ratio:4/3;background:#eee6dc}.gallery img{width:100%;height:100%;object-fit:cover;display:block}.thumbs{position:absolute;bottom:14px;left:14px;display:flex;gap:8px}.thumb{width:52px;height:52px;border-radius:12px;overflow:hidden;border:2px solid rgba(255,255,255,.9);padding:0;background:#fff;cursor:pointer}.thumb img{width:100%;height:100%;object-fit:cover}.card-body{padding:24px}.product-card h2{font-family:Georgia,serif;margin:0 0 8px;font-size:28px}.desc{color:var(--muted);line-height:1.55;min-height:72px}.section-label{font-size:12px;text-transform:uppercase;letter-spacing:.12em;font-weight:800;color:var(--muted);margin:20px 0 10px}.choices{display:flex;flex-wrap:wrap;gap:8px}.choice{border:1px solid var(--line);background:white;border-radius:999px;padding:10px 14px;cursor:pointer;font-weight:700}.choice.active{background:var(--ink);color:white;border-color:var(--ink)}.price-row{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-top:22px}.price small{display:block;color:var(--muted);font-size:12px}.price strong{font-family:Georgia,serif;font-size:32px}.whatsapp{background:#1f8f52}.admin-wrap{padding:34px 0 80px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:20px 0 26px}.stat{background:white;border:1px solid var(--line);border-radius:20px;padding:20px}.stat span{color:var(--muted);font-size:13px}.stat strong{display:block;font-size:30px;margin-top:6px}.panel{background:white;border:1px solid var(--line);border-radius:24px;padding:22px;margin-bottom:20px}.panel h2{margin-top:0;font-family:Georgia,serif}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field label{display:block;font-size:12px;font-weight:800;color:var(--muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.06em}.field input,.field textarea,.field select{width:100%;padding:12px 13px;border:1px solid var(--line);border-radius:12px;background:#fff;font:inherit}.field textarea{min-height:92px;resize:vertical}.full{grid-column:1/-1}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);font-size:14px}th{color:var(--muted);font-size:12px;text-transform:uppercase}.pill{display:inline-block;padding:5px 9px;border-radius:999px;background:#f1ebe3;font-size:12px}.actions{display:flex;gap:8px;flex-wrap:wrap}.mini{padding:7px 10px;font-size:12px}.muted{color:var(--muted)}.notice{padding:12px 14px;border-radius:12px;background:#f6efe6;color:#654e3c;margin-bottom:16px}.rank{display:grid;grid-template-columns:1fr 1fr;gap:18px}.rank ol{margin:0;padding-left:22px}.rank li{padding:7px 0}.footer{padding:28px 0;color:var(--muted);text-align:center;border-top:1px solid var(--line)}
@media(max-width:850px){.grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.rank{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.nav{align-items:flex-start;gap:10px}.nav-actions{flex-wrap:wrap;justify-content:flex-end}.hero{padding-top:34px}}

/* Firebase / autenticação */
.login-screen{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(180deg,#fbfaf7,#f2eee7)}
.login-card{width:min(440px,100%);background:#fff;border:1px solid var(--line,#e8e1d8);border-radius:24px;padding:34px;box-shadow:0 20px 60px rgba(65,48,29,.10)}
.login-brand{margin-bottom:28px}.login-card h1{margin-bottom:8px}.login-card form{display:grid;gap:16px;margin-top:24px}.full-btn{width:100%;justify-content:center}.login-error{font-size:14px;color:#a92d2d;min-height:20px}
.status-msg{margin:0 0 18px;padding:10px 14px;border-radius:10px;background:#f2eee7;color:#665d53;font-size:14px}.status-msg.ok{background:#edf7ef;color:#236334}.status-msg.error{background:#fff0f0;color:#922}
.panel-title-row{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.firebase-notice{border-left:4px solid #cdbb9e}.loading,.empty-state{grid-column:1/-1;text-align:center;padding:60px 24px;background:#fff;border-radius:20px;border:1px solid #eee6dc}.empty-state.error{color:#8b2828}.active-thumb{outline:2px solid #8e7555;outline-offset:2px}
input[type=file]{padding:10px;background:#fff}
@media(max-width:720px){.nav-actions{gap:8px}.nav-actions #adminUser{display:none}.login-card{padding:24px}.panel-title-row .btn{width:100%}}