:root {
  --bg: #06090a;
  --panel: #0d1416;
  --panel-2: #111c1f;
  --neon: #22d3ee;
  --neon-2: color-mix(in srgb, var(--neon) 65%, white);
  --line: color-mix(in srgb, var(--neon) 22%, transparent);
  --text-soft: #b7c4c6;
}

* { box-sizing: border-box; }

body {
  background:
    radial-gradient(circle at 18% 0%, color-mix(in srgb, var(--neon-2) 13%, transparent), transparent 32%),
    radial-gradient(circle at 85% 10%, color-mix(in srgb, var(--neon) 14%, transparent), transparent 28%),
    var(--bg);
  color: #f5fbfb;
}

.site-navbar { background: rgba(6, 9, 10, .82); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.nav-logo { height: 42px; width: auto; object-fit: contain; }
.brand-text { letter-spacing: .02em; }
.evento-logo-preview { max-height: 64px; max-width: 160px; object-fit: contain; border-radius: .5rem; background: #fff; padding: .25rem; }
.evento-logo { max-height: 96px; max-width: 260px; object-fit: contain; }
.evento-logo-hero { max-height: 200px; max-width: 420px; object-fit: contain; filter: drop-shadow(0 12px 32px rgba(0, 0, 0, .35)); }
.site-footer { border-top: 1px solid var(--line); background: rgba(6, 9, 10, .9); color: var(--text-soft); }
.fw-black { font-weight: 900; letter-spacing: -.04em; }
.text-secondary-light { color: var(--text-soft) !important; }
.text-neon { color: var(--neon); }

.badge-neon {
  background: color-mix(in srgb, var(--neon) 12%, transparent);
  color: var(--neon);
  border: 1px solid color-mix(in srgb, var(--neon) 24%, transparent);
  box-shadow: 0 0 24px color-mix(in srgb, var(--neon) 18%, transparent);
}

.btn-neon {
  background: linear-gradient(135deg, var(--neon), var(--neon-2));
  color: #04222a;
  border: 0;
  font-weight: 800;
  box-shadow: 0 0 26px color-mix(in srgb, var(--neon) 28%, transparent);
}
.btn-neon:hover { filter: brightness(1.06); color: #04222a; }

.btn-outline-neon { border-color: color-mix(in srgb, var(--neon) 55%, transparent); color: var(--neon); }
.btn-outline-neon:hover { background: var(--neon); color: #04222a; }

/* Cor oficial da marca, fixa — não segue --neon do tema/evento (reconhecimento instantâneo). */
.btn-whatsapp { background: #25d366; color: #04220e; border: 0; font-weight: 800; }
.btn-whatsapp:hover { background: #1fb958; color: #04220e; }

.info-card, .dark-panel, .regulation-box {
  background: linear-gradient(180deg, rgba(17, 28, 31, .96), rgba(8, 13, 14, .96));
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .22);
}
.info-card { padding: 1.5rem; }
.page-shell { min-height: 70vh; }

.form-control, .form-select {
  background: #0a1112;
  border: 1px solid rgba(183, 196, 198, .18);
  color: #f5fbfb;
  border-radius: .8rem;
}
.form-control:focus, .form-select:focus {
  background: #0c1415;
  color: #fff;
  border-color: color-mix(in srgb, var(--neon) 65%, transparent);
  box-shadow: 0 0 0 .25rem color-mix(in srgb, var(--neon) 16%, transparent);
}
.form-control[type="color"] { padding: .35rem; height: 2.75rem; }
.form-label { color: #dce9ea; font-weight: 650; }
.form-check-input:checked { background-color: var(--neon); border-color: var(--neon); }

hr { border-color: var(--line); opacity: 1; }

.success-card { max-width: 640px; }
.number-box {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--neon);
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: color-mix(in srgb, var(--neon) 8%, transparent);
}

.table-dark { --bs-table-bg: #0d1416; --bs-table-striped-bg: #111c1f; --bs-table-hover-bg: #162326; }
.alert { border-radius: 1rem; }

@media (max-width: 767px) {
  .brand-text { display: none; }
  .display-3 { font-size: 2.7rem; }

  .tabela-inscritos-responsiva table,
  .tabela-inscritos-responsiva thead,
  .tabela-inscritos-responsiva tbody,
  .tabela-inscritos-responsiva tr,
  .tabela-inscritos-responsiva td {
    display: block;
    width: 100%;
  }

  .tabela-inscritos-responsiva thead { display: none; }

  .tabela-inscritos-responsiva tr {
    margin-bottom: 1rem;
    border: 1px solid var(--line);
    border-radius: .8rem;
    padding: .75rem;
  }

  .tabela-inscritos-responsiva td {
    border: 0;
    padding: .35rem 0;
    text-align: left;
  }

  .tabela-inscritos-responsiva td::before {
    content: attr(data-label);
    display: block;
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--text-soft);
  }
}