/* ========================================
   FCamargo — Estilos Globais
   ======================================== */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body { width: 100%; }
#root { width: 100%; min-height: 100vh; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--gray-light);
  min-height: 100vh;
  color: var(--dark);
}

/* Barra de cores do topo (logo) */
.color-bar {
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg,
    var(--accent1) 0%,
    var(--accent2) 25%,
    var(--accent3) 50%,
    var(--accent4) 75%,
    var(--accent5) 100%
  );
}

/* ---- Floating Label ---- */
.form-group {
  position: relative;
  margin-bottom: 18px;
}

.form-group input {
  width: 100%;
  padding: 22px 16px 8px;
  border: 2px solid var(--border);
  border-radius: 12px;
  font-size: 15px;
  font-family: 'Inter', sans-serif;
  color: var(--dark);
  outline: none;
  transition: border-color 0.2s;
  background: var(--white);
}

.form-group input:focus {
  border-color: var(--accent4);
}

.form-group label {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 15px;
  color: var(--gray);
  pointer-events: none;
  transition: top 0.18s ease, font-size 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

/* Label sobe ao focar ou quando já tem conteúdo */
.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label {
  top: 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent4);
  transform: none;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

/* ---- Botão principal ---- */
.btn {
  width: 100%;
  padding: 15px;
  background: var(--dark);
  color: var(--white);
  border: none;
  border-radius: 12px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  letter-spacing: 0.3px;
}

.btn:hover { background: #333; }
.btn:active { transform: scale(0.98); }

/* ---- Mobile ---- */
@media (max-width: 480px) {
  body {
    align-items: stretch;
    justify-content: flex-start;
  }
}