:root {
  /* AvaliaPro — violeta cromado + magenta (sair do verde sólido) */
  --ink: #12101a;
  --muted: #6b6578;
  --bg: #f5f4f8;
  --bg-deep: #ebe8f1;
  --surface: #ffffff;
  --brand: #5b3cc4;
  --brand-dark: #3f2894;
  --brand-soft: #ece7fa;
  --accent: #e11d8f;
  --accent-soft: #fce7f3;
  --star: #c9a962;
  --line: #e2dfe8;
  --ok: #4f46a8;
  --ok-bg: #eeedf8;
  --err: #c23b4a;
  --err-bg: #fce8ea;
  --nav: #0d0a14;
  --nav-muted: #a39bb8;
  --radius: 14px;
  --shadow: 0 18px 44px rgba(18, 12, 36, 0.09);
  --font: "Plus Jakarta Sans", system-ui, sans-serif;
  --display: "Instrument Serif", Georgia, serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-dark); }
img { max-width: 100%; display: block; }
h1, h2, h3 {
  font-family: var(--display);
  font-weight: 400;
  line-height: 1.15;
  margin: 0 0 0.6rem;
  letter-spacing: -0.02em;
}
p { margin: 0 0 1rem; }

.brand {
  font-family: var(--font);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.brand span { color: var(--brand); }
.brand--hero { font-size: clamp(2.4rem, 6vw, 4.2rem); margin-bottom: 0.4rem; font-family: var(--display); font-weight: 400; }
.brand--sm { font-size: 0.95rem; margin-bottom: 0.75rem; display: inline-block; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 0;
  border-radius: 12px;
  background: var(--brand);
  color: #fff;
  padding: 0.72rem 1.15rem;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.12s ease;
}
.btn:hover { background: var(--brand-dark); color: #fff; }
.btn:active { transform: scale(0.98); }
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn--ghost:hover { background: var(--bg-deep); color: var(--ink); }
.btn--lg { padding: 0.9rem 1.35rem; }
.btn--sm { padding: 0.45rem 0.85rem; font-size: 0.9rem; }
.btn--block { width: 100%; }
.btn--accent {
  background: var(--accent);
}
.btn--accent:hover { background: #be185d; color: #fff; }

.flash {
  padding: 0.85rem 1rem;
  border-radius: 12px;
  margin-bottom: 1rem;
}
.flash--ok { background: var(--ok-bg); color: var(--ok); }
.flash--err { background: var(--err-bg); color: var(--err); }

.form label,
.auth-card label {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0.9rem;
  font-weight: 500;
}
.form input,
.form textarea,
.form select,
.auth-card input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem 0.9rem;
  font: inherit;
  background: #fff;
}
.form input:focus,
.form textarea:focus,
.form select:focus,
.auth-card input:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--brand) 55%, var(--line));
  box-shadow: 0 0 0 3px var(--brand-soft);
}
.form textarea { resize: vertical; }
.check {
  display: flex !important;
  align-items: center;
  gap: 0.5rem;
  grid-template-columns: none;
}
.check input { width: auto; }

.auth-page {
  min-height: 100vh;
  display: grid;
  place-content: center;
  gap: 1.25rem;
  padding: 2rem 1rem;
  background:
    radial-gradient(circle at 12% 18%, rgba(91, 60, 196, 0.16), transparent 42%),
    radial-gradient(circle at 88% 12%, rgba(225, 29, 143, 0.1), transparent 36%),
    linear-gradient(165deg, #f7f6fb, #eceaf4 55%, #e3e0ee);
}
.auth-card {
  width: min(420px, 100%);
  background: var(--surface);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.55rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.auth-alt { text-align: center; color: var(--muted); margin-top: 1rem; }

.stars { color: var(--star); letter-spacing: 0.08em; }
.fineprint { color: var(--muted); font-size: 0.9rem; }
.center { text-align: center; }
.empty { color: var(--muted); padding: 1rem 0; }
.req { color: var(--accent); }