:root {
  --graphite: #211E1C;
  --cream: #FBF1E5;
  --wine: #821324;
  --wine-soft: #a52a3c;
  --gray: #676566;
  --sage: #A5A795;
  --line: rgba(33, 30, 28, 0.12);
  --serif: "Fraunces", Georgia, serif;
  --sans: "Montserrat", Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--sans);
  background: var(--cream);
  color: var(--graphite);
  font-size: 15px;
  line-height: 1.5;
}

h1, h2, h3 { font-family: var(--serif); font-weight: 600; margin: 0 0 8px; }

a { color: var(--wine); }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: var(--graphite);
  color: var(--cream);
}
.topbar .brand { font-family: var(--serif); font-size: 20px; font-weight: 600; letter-spacing: 0.02em; }
.topbar nav a { color: var(--cream); text-decoration: none; margin-left: 20px; font-size: 14px; opacity: 0.85; }
.topbar nav a:hover { opacity: 1; }
.topbar .user-info { font-size: 13px; opacity: 0.75; margin-right: 12px; }
.topbar .logout-form { display: inline; margin-left: 20px; }
.topbar .logout-form button {
  background: none;
  border: none;
  padding: 0;
  color: var(--cream);
  opacity: 0.85;
  font-size: 14px;
  font-family: var(--sans);
  cursor: pointer;
}
.topbar .logout-form button:hover { opacity: 1; text-decoration: underline; }

.wrap { max-width: 1100px; margin: 0 auto; padding: 32px; }

.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 28px; }
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px 20px;
}
.card .num { font-family: var(--serif); font-size: 30px; font-weight: 600; color: var(--wine); }
.card .label { font-size: 13px; color: var(--gray); text-transform: uppercase; letter-spacing: 0.04em; }

.panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 24px;
}

.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.filters select, .filters input {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--sans);
  font-size: 13px;
  background: var(--cream);
}
.filters button {
  padding: 9px 16px;
  border-radius: 8px;
  border: none;
  background: var(--wine);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  font-size: 13px;
}

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--line); font-size: 13.5px; }
th { color: var(--gray); text-transform: uppercase; font-size: 11.5px; letter-spacing: 0.03em; }
tr:hover td { background: rgba(165, 167, 149, 0.08); }
td a { text-decoration: none; font-weight: 600; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 11.5px; font-weight: 600; }
.badge-novo { background: #e6c78f55; color: #7a5b0f; }
.badge-em_contato { background: #A5A79555; color: #4d5140; }
.badge-convertido { background: #2e7d4f22; color: #1e6b3f; }
.badge-perdido { background: #82132422; color: var(--wine); }

form.stack { display: flex; flex-direction: column; gap: 14px; max-width: 420px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 13px; font-weight: 600; color: var(--graphite); }
.field input, .field select, .field textarea {
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--sans);
  font-size: 14px;
}
.field textarea { min-height: 90px; resize: vertical; }

.btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 8px;
  border: none;
  background: var(--wine);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  font-size: 14px;
  text-decoration: none;
}
.btn:hover { background: var(--wine-soft); }
.btn-ghost { background: transparent; border: 1px solid var(--line); color: var(--graphite); }

.error { background: #82132414; border: 1px solid var(--wine); color: var(--wine); padding: 10px 14px; border-radius: 8px; font-size: 13.5px; margin-bottom: 16px; }
.success { background: #2e7d4f18; border: 1px solid #2e7d4f; color: #1e6b3f; padding: 10px 14px; border-radius: 8px; font-size: 13.5px; margin-bottom: 16px; }

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--graphite);
}
.login-box {
  background: var(--cream);
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 380px;
}

.meta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; margin-bottom: 20px; }
.meta-grid .k { font-size: 11.5px; text-transform: uppercase; color: var(--gray); letter-spacing: 0.03em; }
.meta-grid .v { font-size: 14px; }

.timeline { display: flex; flex-direction: column; gap: 14px; }
.timeline .item { border-left: 2px solid var(--sage); padding-left: 14px; }
.timeline .item .meta { font-size: 12px; color: var(--gray); }

.utm-box { font-size: 12.5px; color: var(--gray); background: var(--cream); border-radius: 8px; padding: 12px 14px; }

@media (max-width: 720px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .wrap { padding: 20px; }
  table, thead, tbody, th, td, tr { display: block; }
  th { display: none; }
  tr { border-bottom: 1px solid var(--line); padding: 10px 0; }
  td { border: none; padding: 4px 0; }
}