/* Página de parcerias — cotas + formulário */

:root {
  --purple-deep: #1e0f3d;
  --purple-mid: #3d2670;
  --cyan: #22d3ee;
  --gold: #eab308;
  --border: rgba(255, 255, 255, 0.14);
  --surface: rgba(255, 255, 255, 0.06);
  --text: #f8fafc;
  --muted: #c4c9d6;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body.page-parcerias {
  margin: 0;
  min-height: 100vh;
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(ellipse 70% 50% at 10% 0%, rgba(234, 179, 8, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 45% at 90% 20%, rgba(34, 211, 238, 0.1), transparent 50%),
    var(--purple-deep);
  line-height: 1.5;
}

a {
  color: var(--cyan);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.parcerias-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.2);
}

.parcerias-back {
  font-size: 0.9rem;
  font-weight: 600;
}

.parcerias-event {
  font-size: 0.82rem;
  color: var(--muted);
  text-align: right;
}

.parcerias-main {
  padding: 1.5rem 1rem 3rem;
}

.parcerias-wrap {
  width: min(100%, 960px);
  margin-inline: auto;
  display: grid;
  gap: 2rem;
}

.parcerias-hero h1 {
  margin: 0.35rem 0 0.65rem;
  font-family: Sora, system-ui, sans-serif;
  font-size: clamp(1.45rem, 3.5vw, 2rem);
  line-height: 1.2;
}

.parcerias-eyebrow {
  margin: 0;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.parcerias-hero p {
  margin: 0;
  color: var(--muted);
  max-width: 40rem;
}

.cotas-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .cotas-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.cota-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.05);
  padding: 1.15rem 1.2rem 1.25rem;
  display: grid;
  gap: 0.65rem;
  align-content: start;
}

.cota-card h3 {
  margin: 0;
  font-family: Sora, system-ui, sans-serif;
  font-size: 1.2rem;
}

.cota-tag {
  margin: 0;
  font-size: 0.8rem;
  color: var(--muted);
}

.cota-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 0.92rem;
  display: grid;
  gap: 0.35rem;
}

.cota-card.is-ouro {
  border-color: rgba(234, 179, 8, 0.45);
  background: linear-gradient(165deg, rgba(234, 179, 8, 0.12), rgba(30, 15, 61, 0.55));
}

.cota-card.is-prata {
  border-color: rgba(148, 163, 184, 0.4);
}

.cota-card.is-bronze {
  border-color: rgba(180, 120, 70, 0.4);
}

.cota-card.is-expositor {
  border-color: rgba(34, 211, 238, 0.35);
}

.btn-cota {
  margin-top: 0.35rem;
  justify-self: start;
  border: 1px solid rgba(34, 211, 238, 0.45);
  background: rgba(34, 211, 238, 0.12);
  color: var(--cyan);
  font: inherit;
  font-weight: 700;
  font-size: 0.88rem;
  border-radius: 999px;
  padding: 0.5rem 0.95rem;
  cursor: pointer;
}

.btn-cota:hover {
  background: rgba(34, 211, 238, 0.2);
}

.parcerias-card {
  width: min(100%, 480px);
  margin-inline: auto;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: linear-gradient(160deg, rgba(61, 38, 112, 0.7), rgba(30, 15, 61, 0.95));
  padding: 1.5rem 1.35rem 1.75rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
}

.parcerias-card-head h2 {
  margin: 0 0 0.4rem;
  font-family: Sora, system-ui, sans-serif;
  font-size: 1.2rem;
}

.parcerias-card-head p {
  margin: 0 0 1.1rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.parcerias-form {
  display: grid;
  gap: 0.9rem;
}

.field {
  display: grid;
  gap: 0.35rem;
}

.field label {
  font-size: 0.85rem;
  font-weight: 600;
}

.field-optional {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.8rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.28);
  color: var(--text);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  font: inherit;
}

.field textarea {
  resize: vertical;
  min-height: 6rem;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 2px solid rgba(34, 211, 238, 0.45);
  outline-offset: 1px;
}

.field-error {
  margin: 0;
  color: #fca5a5;
  font-size: 0.8rem;
}

.form-status {
  margin: 0;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  font-size: 0.88rem;
}

.form-status.is-error {
  background: rgba(248, 113, 113, 0.12);
  border: 1px solid rgba(248, 113, 113, 0.35);
  color: #fecaca;
}

.form-status.is-ok {
  background: rgba(34, 211, 238, 0.12);
  border: 1px solid rgba(34, 211, 238, 0.3);
  color: var(--cyan);
}

.btn-submit {
  width: 100%;
  border: none;
  border-radius: 999px;
  padding: 0.8rem 1rem;
  font: inherit;
  font-weight: 800;
  background: linear-gradient(135deg, var(--gold), #f59e0b);
  color: var(--purple-deep);
  cursor: pointer;
}

.btn-submit:disabled {
  opacity: 0.65;
  cursor: wait;
}

.parcerias-sucesso {
  display: grid;
  gap: 0.85rem;
  text-align: center;
  padding-top: 0.5rem;
}

.parcerias-sucesso h2 {
  margin: 0;
  font-family: Sora, system-ui, sans-serif;
  font-size: 1.15rem;
}

.parcerias-sucesso p {
  margin: 0;
  color: var(--muted);
}

.parcerias-sucesso .parcerias-back {
  justify-self: center;
}