/* ===== CONTACTO ===== */
.contacto {
  padding: 80px 7%;
  background-color: #1c1c1c;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  position: relative;
  text-align: center;
}

.contacto::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 40%, #1c1c1c 100%);
  pointer-events: none;
  z-index: 0;
}

.contacto > * {
  position: relative;
  z-index: 1;
}

/* Layout del formulario */
.contacto-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 50px;
  max-width: 1100px;
  margin: 0 auto;
  text-align: left;
}

/* Panel izquierdo: info */
.contacto-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contacto-info-titulo {
  color: #ffffff;
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0;
  line-height: 1.3;
}

.contacto-info-titulo span {
  background: linear-gradient(90deg, #3498db, #058450);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contacto-info-desc {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.97rem;
  line-height: 1.75;
  margin: 0;
}

/* Canales de contacto rápido */
.contacto-canales {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.canal-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  text-decoration: none;
  transition:
    border-color 0.3s ease,
    transform 0.3s ease,
    background 0.3s ease;
}

.canal-item:hover {
  border-color: rgba(52, 152, 219, 0.35);
  background: rgba(52, 152, 219, 0.07);
  transform: translateX(6px);
}

.canal-icono {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, #3498db, #058450);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 5px 14px rgba(52, 152, 219, 0.2);
}

.canal-texto {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.canal-label {
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 600;
}

.canal-valor {
  color: #a0a0a0;
  font-size: 0.82rem;
}

/* ===== FORMULARIO ===== */
.contacto-form-wrapper {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 36px 32px;
  backdrop-filter: blur(8px);
}

.contacto-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.3px;
}

.form-group input,
.form-group textarea,
.form-group select {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 13px 16px;
  color: #ffffff;
  font-family: "Poppins", sans-serif;
  font-size: 0.93rem;
  outline: none;
  transition:
    border-color 0.3s ease,
    background 0.3s ease,
    box-shadow 0.3s ease;
  resize: none;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: #3498db;
  background: rgba(52, 152, 219, 0.07);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.12);
}

.form-group select option {
  background: #1c1c1c;
  color: #ffffff;
}

.form-group textarea {
  min-height: 130px;
}

/* Botón enviar */
.btn-enviar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 32px;
  background: linear-gradient(135deg, #3498db, #058450);
  color: #ffffff;
  font-family: "Poppins", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  text-decoration: none;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease,
    opacity 0.3s ease;
  box-shadow: 0 10px 25px rgba(52, 152, 219, 0.25);
  position: relative;
  overflow: hidden;
  width: 100%;
}

.btn-enviar::before {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transform: skewX(-25deg);
  transition: left 0.6s ease;
}

.btn-enviar:hover::before {
  left: 130%;
}

.btn-enviar:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 32px rgba(52, 152, 219, 0.35);
}

.btn-enviar:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-enviar svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: #ffffff;
  stroke-width: 2;
  transition: transform 0.3s ease;
}

.btn-enviar:hover svg {
  transform: translateX(4px);
}

/* Mensaje de éxito/error */
.form-mensaje {
  display: none;
  padding: 14px 18px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  text-align: center;
}

.form-mensaje.exito {
  display: block;
  background: rgba(5, 132, 80, 0.15);
  border: 1px solid rgba(5, 132, 80, 0.35);
  color: #12a362;
}

.form-mensaje.error {
  display: block;
  background: rgba(231, 76, 60, 0.12);
  border: 1px solid rgba(231, 76, 60, 0.3);
  color: #e74c3c;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .contacto-wrapper {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .contacto-info {
    order: 2;
  }

  .contacto-form-wrapper {
    order: 1;
  }
}

@media (max-width: 600px) {
  .contacto {
    padding: 60px 5%;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contacto-form-wrapper {
    padding: 26px 20px;
  }
}