.tnlacs-contact-card {
  background: #ffffff;
  max-width: 580px;
  width: 100%;
  padding: 2.8rem 2.8rem 3rem;
  border-radius: 32px;
  box-shadow: 0 20px 50px -10px rgba(0,0,0,0.06), 0 8px 20px -8px rgba(0,0,0,0.02);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  box-sizing: border-box;
}
.tnlacs-contact-card * { box-sizing: border-box; }

.tnlacs-contact-header { margin-bottom: 2.8rem; }
.tnlacs-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: #8e8ea0;
  background: #f0f2f6;
  padding: 0.3rem 1rem;
  border-radius: 40px;
  margin-bottom: 1.2rem;
}
.tnlacs-contact-header h2 {
  font-size: 2.1rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: #1e1e2a;
  margin: 0 0 0.5rem;
  line-height: 1.2;
}
.tnlacs-contact-header p {
  color: #6f6f80;
  font-size: 0.95rem;
  margin: 0.2rem 0 0;
  border-left: 3px solid #d0d5e0;
  padding-left: 1rem;
}

.tnlacs-form-group { margin-bottom: 1.8rem; position: relative; }
.tnlacs-form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  color: #4a4a5a;
  margin-bottom: 0.5rem;
}
.tnlacs-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  background: #f9fafc;
  border-radius: 18px;
  border: 1px solid #e9ecf2;
  transition: border 0.2s, background 0.2s, box-shadow 0.2s;
}
.tnlacs-input-wrapper i {
  position: absolute;
  left: 1.2rem;
  font-size: 0.95rem;
  color: #a8aaba;
  pointer-events: none;
}
.tnlacs-input-wrapper textarea + i,
.tnlacs-input-wrapper i { top: 1.2rem; }
.tnlacs-input-wrapper input,
.tnlacs-input-wrapper textarea,
.tnlacs-input-wrapper select {
  width: 100%;
  padding: 0.9rem 1rem 0.9rem 3rem;
  font-family: inherit;
  font-size: 0.95rem;
  color: #1a1a26;
  background: transparent;
  border: none;
  outline: none;
  border-radius: 18px;
  min-height: 52px;
}
.tnlacs-input-wrapper select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 2.4rem;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%238e8ea0'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.1rem center;
  cursor: pointer;
}
.tnlacs-input-wrapper textarea { min-height: 112px; resize: vertical; }
.tnlacs-input-wrapper:focus-within {
  border-color: #b6bcca;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0,0,0,0.02), 0 0 0 3px rgba(190,195,210,0.2);
}
.tnlacs-input-wrapper:focus-within i { color: #4a4a5a; }
.tnlacs-input-wrapper input::placeholder,
.tnlacs-input-wrapper textarea::placeholder { color: #b5b9c9; font-weight: 300; }

.tnlacs-btn-submit {
  width: 100%;
  padding: 1rem 1.8rem;
  background: #1e1e2a;
  border: none;
  border-radius: 40px;
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  cursor: pointer;
  transition: background 0.25s, transform 0.15s, box-shadow 0.2s;
}
.tnlacs-btn-submit:hover { background: #2b2b3a; }
.tnlacs-btn-submit:active { transform: scale(0.98); background: #14141e; }
.tnlacs-btn-submit:disabled { opacity: 0.7; cursor: default; }

.tnlacs-status {
  margin: 1rem 0 0;
  text-align: center;
  font-size: 0.85rem;
  color: #6f6f80;
  min-height: 1.2em;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.18s ease, transform 0.18s ease;
}
.tnlacs-status.is-fading { opacity: 0; transform: translateY(-4px); }
.tnlacs-status.is-error { color: #b3261e; }
.tnlacs-status.is-success { color: #1e6e3c; }
.tnlacs-status.is-loading {
  color: #4a4a5a;
  position: relative;
  padding-left: 1.4em;
}
.tnlacs-status.is-loading::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 0.8em;
  height: 0.8em;
  margin-top: -0.4em;
  border: 2px solid #d0d5e0;
  border-top-color: #4a4a5a;
  border-radius: 50%;
  animation: tnlacs-spin 0.7s linear infinite;
}
@keyframes tnlacs-spin { to { transform: rotate(360deg); } }

.tnlacs-input-wrapper input:disabled,
.tnlacs-input-wrapper textarea:disabled { opacity: 0.65; }

/* Honeypot: oculto para humanos, presente en el DOM para bots */
.tnlacs-hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 480px) {
  .tnlacs-contact-card { padding: 2rem 1.5rem 2.2rem; border-radius: 28px; }
  .tnlacs-contact-header h2 { font-size: 1.8rem; }
}