/* Pastel theme — refreshed */
:root {
  --bg1: #f4f7ff;
  --bg2: #ffffff;
  --card: #ffffff;
  --border: rgba(0,0,0,0.07);
  --text: #17202a;
  --muted: #5b6672;
  --a1: #a7b9ff;
  --a2: #b7f0dd;
  --a3: #ffe1c9;
  --link: #1f2a44;
  --shadow: 0 12px 30px rgba(20, 20, 40, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(900px 500px at 10% 10%, rgba(255,255,255,0.75), transparent 60%),
    radial-gradient(900px 500px at 90% 20%, rgba(255,255,255,0.55), transparent 60%),
    linear-gradient(180deg, var(--bg1), var(--bg2));
}

header, main, footer {
  max-width: 1060px;
  margin: 0 auto;
  padding: 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  margin: 12px 0;
  box-shadow: var(--shadow);
}

.grid { display: grid; gap: 12px; }
@media (min-width: 900px) { .grid { grid-template-columns: 1.25fr 0.75fr; } }

h1, h2, h3 { margin: 0 0 10px; line-height: 1.2; }
.muted { color: var(--muted); font-size: 14px; line-height: 1.55; }

.badge {
  display: inline-block;
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(90deg, var(--a1), var(--a2), var(--a3));
}

.nav {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.nav a {
  text-decoration: none;
  font-size: 14px;
  color: var(--link);
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(255,255,255,0.65);
  border: 1px solid rgba(0,0,0,0.05);
}

.nav a:hover { border-color: rgba(0,0,0,0.12); }

.row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.kpi {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.kpi div {
  background: linear-gradient(180deg, rgba(255,255,255,1), rgba(0,0,0,0.02));
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 14px;
  padding: 10px 12px;
  font-size: 14px;
}

.products { display: grid; gap: 10px; }

.product {
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 16px;
  padding: 12px;
  background: linear-gradient(180deg, rgba(255,255,255,1), rgba(255,255,255,0.85));
}

.product::before {
  content: "";
  display: block;
  height: 6px;
  border-radius: 999px;
  margin-bottom: 10px;
  background: linear-gradient(90deg, var(--a1), var(--a2), var(--a3));
  opacity: 0.95;
}

.price { font-weight: 800; font-size: 16px; }
.small { font-size: 12px; color: #6a6a78; }

.hr { height: 1px; background: rgba(0,0,0,0.08); margin: 14px 0; }

label { display: block; font-size: 14px; margin: 10px 0 6px; }
input, select, textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(0,0,0,0.18);
  font-size: 16px;
  outline: none;
  background: #fff;
}
textarea { resize: vertical; }

.btn {
  display: inline-block;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(0,0,0,0.7);
  background: rgba(0,0,0,0.9);
  color: #fff;
  text-decoration: none;
  cursor: pointer;
}

.btn.secondary {
  background: #fff;
  color: rgba(0,0,0,0.9);
  border-color: rgba(0,0,0,0.25);
}

.note {
  background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(0,0,0,0.02));
  border: 1px dashed rgba(0,0,0,0.18);
  border-radius: 16px;
  padding: 12px;
}

a { color: var(--link); }
footer .muted { font-size: 13px; }