/* ===== Sección principal con fondo y centrado ===== */
.contact-hero {
    min-height: 100vh;
    padding-top: 60px; /* compensa header fijo */
    display: flex;
    align-items: center;          /* centra vertical */
    justify-content: center;      /* centra horizontal */
    background: radial-gradient(1200px 600px at 70% 10%, #0ea5e9 10%, rgba(14,165,233,.35) 45%, rgba(2,6,23,1) 75%),
                linear-gradient(160deg, #0ea5e9 0%, #020617 60%);
  }
  
  /* Contenedor principal */
  .contact-wrap {
    width: 100%;
    max-width: 980px;
    margin: 32px 16px 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }
  
  /* Título y subtítulo */
  .contact-title {
    color: #fff;
    text-align: center;
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 800;
    letter-spacing: .5px;
    margin: 8px 0 4px;
  }
  
  .contact-sub {
    color: rgba(255,255,255,.85);
    text-align: center;
    max-width: 820px;
    margin: 0 auto 18px;
  }
  
  /* Meta con correos */
  .contact-meta {
    color: rgba(255,255,255,.85);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px 28px;
    margin: 8px 0 18px;
  }
  .contact-meta .item { display:flex; align-items:center; gap:10px; }
  .contact-meta .dot { width: 8px; height: 8px; background:#fff; border-radius: 50%; opacity:.7; }
  
  /* Tarjeta del formulario */
  .contact-card {
    background: rgba(255,255,255,.92);
    border-radius: 16px;
    box-shadow: 0 16px 40px rgba(0,0,0,.25);
    backdrop-filter: blur(4px);
    padding: 20px;
    width: 100%;
  }
  
  /* Grid del formulario */
  .contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
  .contact-grid .full { grid-column: 1 / -1; }
  
  /* Campos */
  .contact-field, 
  .contact-select, 
  .contact-textarea, 
  .contact-button {
    width: 100%;
    border: 1px solid rgba(0,0,0,.15);
    border-radius: 10px;
    font-size: 15px;
    padding: 12px 14px;
    outline: none;
  }
  
  .contact-field:focus, 
  .contact-select:focus, 
  .contact-textarea:focus {
    border-color: #0ea5e9; 
    box-shadow: 0 0 0 3px rgba(14,165,233,.2);
  }
  
  .contact-textarea { 
    min-height: 160px; 
    resize: vertical; 
  }
  
  /* Botón */
  .contact-button {
    background: #0ea5e9; 
    color: #fff; 
    font-weight: 800; 
    cursor: pointer;
    transition: transform .05s ease, filter .15s ease, box-shadow .15s ease;
    box-shadow: 0 8px 20px rgba(14,165,233,.35);
  }
  .contact-button:hover { filter: brightness(1.03); }
  .contact-button:active { transform: translateY(1px); }
  
  /* Placeholder reCAPTCHA */
  .recaptcha-placeholder {
    border: 1px dashed rgba(0,0,0,.25);
    border-radius: 10px;
    padding: 12px; 
    color: rgba(0,0,0,.6); 
    font-size: 14px;
    text-align: center;
  }
  
/* ===== Responsive ===== */
@media (max-width: 768px) {
    .contact-hero { padding-top: 56px; }
    .contact-wrap { margin: 20px 12px 48px; }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-meta { flex-direction: column; gap: 8px; }
  
    /* Menú móvil: panel desplegable */
    nav .menu-list {
      display: none;                 /* solo oculto en móvil */
      position: fixed;
      top: 56px;
      right: 12px;
      width: min(280px, 92vw);
      z-index: 1200;
      flex-direction: column;
      gap: 0;
      background: rgba(0,0,0,0.90);
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 8px 24px rgba(0,0,0,0.35);
    }
    nav .menu-list.show { display: flex; }
  }
  
  /* Asterisco dentro del campo requerido (no cambia layout) */
.field { position: relative; }
.field .asterisk {
  position: absolute;
  top: 10px; right: 12px;
  color: #ef4444; font-weight: 800;
  line-height: 1; pointer-events: none; user-select: none;
  font-size: 14px;
}

/* Marca de error (ya usada por JS) */
.contact-field.invalid,
.contact-select.invalid,
.contact-textarea.invalid {
  border-color: #ef4444 !important;
  box-shadow: 0 0 0 3px rgba(239,68,68,.12);
}