:root{
  --bg:#f5f6f4; --card:#fff; --ink:#16201b; --muted:#66706a; --line:#e2e5e1;
  --accent:#0d7a55; --accent-ink:#fff; --accent-soft:#e3f3ec;
  --bad:#b4232a; --bad-soft:#fdecec; --wait:#9a6400; --wait-soft:#fff4dc;
  --radius:14px; --shadow:0 1px 2px rgba(0,0,0,.04),0 6px 24px rgba(16,32,24,.06);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
a{color:var(--accent)}
h1{font-size:26px;line-height:1.2;margin:0 0 16px;letter-spacing:-.01em}
h2{font-size:18px;margin:0 0 14px}
h3{font-size:16px;margin:0}
h4{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 6px}
.muted{color:var(--muted)} .small{font-size:13px} .center{text-align:center} .right{text-align:right} .accent{color:var(--accent)}
.mt{margin-top:22px}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:#fff;color:var(--ink);
  padding:10px 16px;border-radius:10px;font:inherit;font-weight:600;text-decoration:none;cursor:pointer;white-space:nowrap}
.btn:hover{border-color:#c8cdc8}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.06)}
.btn.ghost{background:transparent}
.btn.danger{color:var(--bad)}
.btn.sm{padding:6px 10px;font-size:13px;border-radius:8px}
.btn.full{width:100%} .btn.big{padding:15px 18px;font-size:17px}
.btn:disabled{opacity:.7;cursor:wait}

/* formulários */
label{display:block;font-weight:600;font-size:14px;margin-bottom:14px}
label .muted{font-weight:400}
input,textarea,select{display:block;width:100%;margin-top:6px;padding:11px 12px;border:1px solid #cfd5d0;border-radius:10px;
  font:inherit;font-weight:400;background:#fff;color:var(--ink)}
input:focus,textarea:focus{outline:2px solid var(--accent-soft);border-color:var(--accent)}
small{display:block;margin-top:4px;font-weight:400}
label.check{display:flex;align-items:center;gap:10px;font-weight:500}
label.check input{width:auto;margin:0}
.flash{padding:12px 14px;border-radius:10px;margin-bottom:16px;font-weight:500}
.flash.ok{background:var(--accent-soft);color:#0a5a3f}
.flash.bad{background:var(--bad-soft);color:var(--bad)}
.badge{display:inline-block;padding:3px 9px;border-radius:99px;font-size:12px;font-weight:700}
.badge.ok{background:var(--accent-soft);color:#0a5a3f}
.badge.wait{background:var(--wait-soft);color:var(--wait)}
.badge.bad{background:var(--bad-soft);color:var(--bad)}
pre{white-space:pre-wrap;word-break:break-all;background:#f3f4f2;padding:12px;border-radius:8px;font-size:12px;max-height:280px;overflow:auto}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* painel */
.topbar{background:#10241b;color:#fff;margin-bottom:26px}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:60px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:8px;color:#fff;font-weight:800;text-decoration:none;font-size:17px}
.brand .dot{width:12px;height:12px;border-radius:4px;background:#3ddc97}
.topbar nav{display:flex;gap:4px;flex-wrap:wrap}
.topbar nav a{color:#c9d8d0;text-decoration:none;padding:8px 12px;border-radius:8px;font-weight:600;font-size:14px}
.topbar nav a.on,.topbar nav a:hover{background:rgba(255,255,255,.1);color:#fff}
.topbar nav a.out{opacity:.7}
.admin main{padding-bottom:60px}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:8px 0 18px;flex-wrap:wrap}
.head-row h1{margin:0}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:28px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.stat span{display:block;color:var(--muted);font-size:13px}
.stat strong{font-size:22px;letter-spacing:-.01em}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.product{padding:0;overflow:hidden;display:flex;flex-direction:column}
.product.off{opacity:.6}
.product .thumb{aspect-ratio:4/3;background:#eef0ed;display:flex;align-items:center;justify-content:center;color:var(--muted)}
.product .thumb img{width:100%;height:100%;object-fit:cover}
.product .body{padding:16px;display:flex;flex-direction:column;gap:8px}
.product .row{display:flex;justify-content:space-between;gap:8px;align-items:start}
.product .price{font-size:20px;font-weight:800}
.linkbox{display:flex;gap:6px;align-items:center;margin-top:4px}
.linkbox input{margin:0;font-size:13px;padding:8px 10px;background:#f7f8f6}
.actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.actions form{margin:0}
.empty{text-align:center;padding:48px 22px}
.empty p{color:var(--muted);max-width:420px;margin:0 auto 18px}
.form{margin-bottom:18px}
.form.two{display:grid;grid-template-columns:1.2fr 1fr;gap:24px}
.form.two .form-actions{grid-column:1/-1}
.form-actions{display:flex;gap:10px;flex-wrap:wrap}
.two-cols{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.dropzone{position:relative;margin-top:6px;border:2px dashed #cfd5d0;border-radius:12px;min-height:220px;display:flex;align-items:center;justify-content:center;
  background:#fafbf9;color:var(--muted);font-weight:500;overflow:hidden;cursor:pointer}
.dropzone img{max-width:100%;max-height:320px;object-fit:contain}
.dropzone input{position:absolute;inset:0;opacity:0;cursor:pointer;margin:0}
.tabs{display:flex;gap:4px;background:#e9ece8;padding:4px;border-radius:10px}
.tabs a{padding:6px 12px;border-radius:7px;text-decoration:none;color:var(--muted);font-weight:600;font-size:14px}
.tabs a.on{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.06)}
.table-wrap{padding:0;overflow-x:auto}
table{width:100%;border-collapse:collapse}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700}
tr.detail td{background:#fafbf9}
.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.detail-grid p{margin:0 0 10px}
.ok-box{border-color:#9fd8c1;margin-bottom:18px} .bad-box{border-color:#f0b4b4;margin-bottom:18px}
.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:#10241b;padding:16px}
.login{width:100%;max-width:380px}
.login .brand{color:var(--ink);margin-bottom:18px}

/* checkout */
.checkout{background:#f4f5f2}
.secure-bar{background:#10241b;color:#d8e6de;text-align:center;font-size:13px;font-weight:600;padding:9px 12px}
.co-wrap{max-width:1040px;margin:0 auto;padding:28px 16px 60px;display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:start}
.co-wrap.narrow{display:block;max-width:520px;padding-top:60px}
.co-img{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;margin-bottom:20px;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center}
.co-img img{width:100%;height:100%;object-fit:contain}
.co-product h1{font-size:28px;margin-bottom:6px}
.co-price{font-size:32px;font-weight:800;letter-spacing:-.02em;color:var(--accent)}
.co-pay{margin:2px 0 16px}
.co-desc{color:#36403a;margin-bottom:16px}
.co-trust{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.co-trust li{padding-left:26px;position:relative;font-weight:500}
.co-trust li::before{content:"✓";position:absolute;left:0;top:0;width:18px;height:18px;border-radius:50%;background:var(--accent-soft);color:var(--accent);
  font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-top:2px}
.co-form{position:sticky;top:20px}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.co-total{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding:16px 0;margin-top:6px;font-size:16px}
.co-total strong{font-size:22px}
.wa-link{display:block;text-align:center;margin-top:16px;font-weight:600;font-size:14px}
.thanks{padding:40px 26px}
.thanks p{margin:0 0 12px}
.big-icon{width:64px;height:64px;border-radius:50%;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:800}
.big-icon.ok{background:var(--accent-soft);color:var(--accent)}
.big-icon.wait{background:var(--wait-soft)}

@media (max-width:820px){
  .stats{grid-template-columns:1fr 1fr}
  .form.two,.two-cols,.detail-grid{grid-template-columns:1fr}
  .co-wrap{grid-template-columns:1fr;gap:18px;padding-top:16px}
  .co-img{aspect-ratio:4/3}
  .co-product h1{font-size:23px}
  .co-form{position:static}
  h1{font-size:22px}
}