:root {
  /* SavageMC — #1 §a / #2 §2 / #3 marca */
  --smc-1: #47a036;
  --smc-2: #00aa00;
  --smc-3: #55ff55;

  --bg-deep: #070a08;
  --bg-card: #0f1612;
  --border: rgba(85, 255, 85, 0.18);
  --text: #e8f0e8;
  --muted: #7a9080;
  --accent: var(--smc-1);
  --accent-dim: var(--smc-2);
  --accent-bright: var(--smc-3);
  /* feedback (fora da marca, só legibilidade) */
  --status-error: #ff5555;
  --studio: var(--smc-3);
  --staff: var(--smc-1);
  --builder: var(--smc-2);
  --radius: 14px;
  --font-ui: "Outfit", system-ui, sans-serif;
  --font-display: "Rajdhani", "Outfit", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-ui);
  color: var(--text);
  background: var(--bg-deep);
  line-height: 1.5;
  overflow-x: hidden;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black, transparent);
  pointer-events: none;
  z-index: 0;
}

.glow {
  position: fixed;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}

.glow-1 {
  top: -120px;
  right: -80px;
  background: var(--accent);
}

.glow-2 {
  bottom: -100px;
  left: -100px;
  background: var(--smc-2);
  opacity: 0.28;
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

.site-header {
  padding: 2rem 1.5rem 1rem;
  text-align: center;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.logo-mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(145deg, var(--smc-3), var(--smc-1));
  color: #041204;
  border-radius: 12px;
  box-shadow: 0 0 32px rgba(71, 160, 54, 0.45);
}

.logo-text {
  text-align: left;
  line-height: 1.15;
}

.logo-text strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.logo-text span {
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.tagline {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

main {
  max-width: 640px;
  margin: 0 auto;
  padding: 1rem 1.25rem 3rem;
}

.screen {
  animation: fadeIn 0.35s ease;
}

.screen[hidden] {
  display: none !important;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 5vw, 2.25rem);
  font-weight: 700;
  text-align: center;
  margin: 0 0 0.5rem;
  letter-spacing: 0.02em;
}

.subtitle {
  text-align: center;
  color: var(--muted);
  margin: 0 0 2rem;
  font-size: 0.95rem;
}

.cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 540px) {
  .cards {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .card {
    flex: 1 1 160px;
    max-width: 200px;
  }
}

.card {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1.35rem 1.1rem;
  color: inherit;
  font: inherit;
  cursor: pointer;
  text-align: left;
  transition:
    border-color 0.2s,
    transform 0.2s,
    box-shadow 0.2s;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.card-studio:hover {
  border-color: var(--studio);
}

.card-staff:hover {
  border-color: var(--staff);
}

.card-builder:hover {
  border-color: var(--builder);
}

.card-icon {
  display: block;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  opacity: 0.9;
}

.card-studio .card-icon {
  color: var(--studio);
}

.card-staff .card-icon {
  color: var(--staff);
}

.card-builder .card-icon {
  color: var(--builder);
}

.card-label {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
}

.card-desc {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.35rem;
}

.btn-back {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
  padding: 0 0 1rem;
  margin-bottom: 0.25rem;
}

.btn-back:hover {
  color: var(--accent);
}

.btn-back:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 4px;
}

.form-title {
  font-family: var(--font-display);
  font-size: 1.65rem;
  margin: 0 0 1.25rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form-panel[data-role="studio"] {
  --role-color: var(--studio);
}

.form-panel[data-role="staff"] {
  --role-color: var(--staff);
}

.form-panel[data-role="builder"] {
  --role-color: var(--builder);
}

.form-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem 1.5rem;
  background: rgba(18, 20, 28, 0.85);
  backdrop-filter: blur(8px);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.field {
  margin-bottom: 1.1rem;
}

.field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(10, 11, 15, 0.8);
  color: var(--text);
  font: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.field input:focus-visible,
.field textarea:focus-visible,
.field select:focus-visible {
  outline: none;
  border-color: var(--role-color, var(--accent));
  box-shadow: 0 0 0 3px rgba(85, 255, 85, 0.12);
}

.field textarea {
  resize: vertical;
  min-height: 80px;
}

.field-inline {
  display: grid;
  gap: 1rem;
}

@media (min-width: 480px) {
  .field-inline {
    grid-template-columns: 1fr 1fr;
  }
}

.btn-submit {
  width: 100%;
  margin-top: 0.5rem;
  padding: 0.9rem 1.25rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  color: #041204;
  background: linear-gradient(145deg, var(--smc-1), var(--smc-2));
  box-shadow: 0 4px 28px rgba(0, 170, 0, 0.35);
  transition: transform 0.15s, filter 0.15s;
}

.btn-submit:hover:not(:disabled) {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-submit:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 3px;
}

.form-status {
  margin-top: 1rem;
  min-height: 1.5rem;
  font-size: 0.9rem;
}

.form-status.is-error {
  color: var(--status-error);
}

.form-status.is-ok {
  color: var(--smc-3);
}

.site-footer {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--muted);
  font-size: 0.8rem;
}