:root {
  --blue: #0B1A3A;
  --orange: #f28c28;
  --bg: #f4f6fb;
  --card: #ffffff;
  --text: #182033;
  --muted: #697386;
  --line: #e3e8f2;
  --success: #1f8f5f;
  --pending: #b7791f;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.topbar {
  background: var(--blue);
  color: #fff;
  padding: 18px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  box-shadow: 0 8px 20px rgba(0,0,0,.12);
}

.brand { display: flex; align-items: center; gap: 16px; }
.logo { width: 118px; max-height: 64px; object-fit: contain; background: #0B1A3A; border-radius: 12px; padding: 8px; }
h1 { margin: 0; font-size: 26px; }
p { margin: 4px 0 0; color: rgba(255,255,255,.78); }

.container { width: min(1280px, calc(100% - 32px)); margin: 24px auto; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 8px 24px rgba(11, 26, 58, .07); }

.filters { padding: 16px; display: flex; gap: 14px; align-items: end; flex-wrap: wrap; margin-bottom: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 160px; }
.field.grow { flex: 1; min-width: 260px; }
label { font-weight: 700; font-size: 13px; color: var(--blue); }
input { border: 1px solid var(--line); border-radius: 12px; padding: 12px 13px; font-size: 14px; outline: none; }
input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(11,26,58,.08); }

.btn { border: 0; border-radius: 12px; padding: 12px 18px; font-weight: 800; cursor: pointer; }
.btn.primary { background: var(--orange); color: #fff; }
.btn.secondary { background: #eef2f8; color: var(--blue); }
.btn:hover { filter: brightness(.97); }

.summary-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 18px; }
.metric { padding: 18px; }
.metric span { display: block; color: var(--muted); font-weight: 700; font-size: 13px; }
.metric strong { display: block; color: var(--blue); font-size: 34px; margin-top: 6px; }

.layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 18px; align-items: start; }
.orders-card, .ranking-card { padding: 18px; }
.section-title { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 14px; }
.section-title h2 { margin: 0; color: var(--blue); font-size: 20px; }
.section-title span { color: var(--muted); font-size: 13px; }

.orders-list { display: grid; gap: 12px; }
.order-item { border: 1px solid var(--line); border-radius: 16px; padding: 14px; cursor: pointer; transition: .2s ease; }
.order-item:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(11,26,58,.08); }
.order-head { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.order-number { color: var(--blue); font-weight: 900; font-size: 17px; }
.badge { background: #eef2f8; color: var(--blue); border-radius: 999px; padding: 5px 10px; font-size: 12px; font-weight: 800; }
.badge.novo { background: #fff4e7; color: var(--pending); }
.order-meta { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; color: var(--muted); font-size: 13px; }
.order-meta strong { display: block; color: var(--text); font-size: 14px; margin-top: 2px; }

.ranking-list { display: grid; gap: 10px; }
.ranking-item { display: grid; grid-template-columns: 28px 1fr auto; gap: 10px; align-items: center; border-bottom: 1px solid var(--line); padding: 10px 0; }
.ranking-item:last-child { border-bottom: 0; }
.rank-position { width: 28px; height: 28px; border-radius: 50%; background: var(--blue); color: #fff; display: grid; place-items: center; font-weight: 900; font-size: 12px; }
.ranking-product { font-weight: 800; color: var(--text); font-size: 14px; }
.ranking-sku { color: var(--muted); font-size: 12px; margin-top: 2px; }
.ranking-qtd { color: var(--blue); font-weight: 900; white-space: nowrap; }

.empty { padding: 24px; text-align: center; color: var(--muted); border: 1px dashed var(--line); border-radius: 16px; }

.modal { position: fixed; inset: 0; background: rgba(0,0,0,.55); display: grid; place-items: center; z-index: 50; padding: 16px; }
.modal.hidden { display: none; }
.modal-content { background: #fff; width: min(920px, 100%); max-height: 88vh; overflow: auto; border-radius: 20px; padding: 22px; position: relative; }
.modal-close { position: absolute; top: 12px; right: 14px; border: 0; background: #eef2f8; color: var(--blue); width: 34px; height: 34px; border-radius: 50%; font-size: 22px; cursor: pointer; }
.detail-title { color: var(--blue); margin: 0 0 8px; }
.detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 16px 0; }
.detail-box { background: #f8faff; border: 1px solid var(--line); border-radius: 14px; padding: 12px; }
.detail-box span { color: var(--muted); font-size: 12px; font-weight: 800; }
.detail-box strong { display: block; margin-top: 4px; }
table { width: 100%; border-collapse: collapse; margin-top: 14px; }
th, td { text-align: left; border-bottom: 1px solid var(--line); padding: 10px; font-size: 14px; }
th { color: var(--blue); background: #f8faff; }

@media (max-width: 900px) {
  .topbar { flex-direction: column; align-items: stretch; }
  .brand { align-items: flex-start; }
  .summary-grid, .layout, .order-meta, .detail-grid { grid-template-columns: 1fr; }
  .ranking-card { order: -1; }
  .filters { align-items: stretch; }
  .field, .field.grow, .btn { width: 100%; }
}