/* ==========================================================================
   PORTAL WEB DE ENFERMERÍA - MARILUZ MERCADO TAPIA
   ESTILOS DEL FORMULARIO DE CONTACTO Y AGENDAR CITA
   ========================================================================== */

/* Contacto & Formulario */
.contact-section {
  padding: 5.5rem 0;
  background: 
    radial-gradient(circle at 90% 70%, rgba(142, 168, 157, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 10% 20%, rgba(212, 140, 112, 0.11) 0%, transparent 50%),
    linear-gradient(180deg, #FAF6EE 0%, #F3ECE0 100%);
  border-top: 1px solid rgba(15, 43, 72, 0.08);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
}

.contact-channels {
  background-color: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  margin-bottom: 1.5rem;
}

.channel-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background-color: var(--surface-sand);
  border: 1px solid rgba(15, 43, 72, 0.08);
  border-radius: var(--radius-sm);
  margin-top: 1rem;
  transition: var(--transition);
}

.channel-card:hover {
  background-color: #ECFDF5;
  border-color: #A7F3D0;
}

.channel-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.channel-whatsapp .channel-icon {
  background-color: #10B981;
  color: #FFFFFF;
}

.channel-phone .channel-icon {
  background-color: var(--primary);
  color: var(--secondary-fixed);
}

.contact-guarantee-card {
  background-color: var(--primary);
  color: var(--surface);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  border: 1px solid var(--primary-light);
}

.contact-form-card {
  background-color: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: var(--shadow-floating);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--ink);
  background-color: var(--surface);
  border: 1px solid rgba(15, 43, 72, 0.2);
  border-radius: var(--radius-sm);
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15, 43, 72, 0.12);
}

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

textarea.form-control {
  resize: vertical;
  min-height: 90px;
}

/* ==========================================================================
   CALENDARIO VISUAL DE DISPONIBILIDAD & SELECTOR DE HORARIOS
   ========================================================================== */

.calendario-publico {
  background-color: var(--surface-sand);
  border: 1px solid rgba(15, 43, 72, 0.12);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 0.5rem;
  box-shadow: 0 2px 6px rgba(15, 43, 72, 0.04);
}

.cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.cal-title {
  font-family: var(--font-headline);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: capitalize;
}

.cal-nav-btn {
  background: var(--surface);
  border: 1px solid rgba(15, 43, 72, 0.15);
  color: var(--primary);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 700;
  transition: var(--transition);
}

.cal-nav-btn:hover:not(:disabled) {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  transform: scale(1.05);
}

.cal-nav-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.cal-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 0.5rem;
}

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 5px;
}

.cal-day-cell {
  aspect-ratio: 1;
  border-radius: 8px;
  border: 1px solid transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s ease;
  padding: 4px;
  background: transparent;
  outline: none;
}

.cal-vacio {
  visibility: hidden;
  cursor: default;
  pointer-events: none;
}

.cal-disponible {
  background-color: #ECFDF5;
  color: #065F46;
  border-color: #A7F3D0;
}

.cal-disponible:hover {
  background-color: #D1FAE5;
  border-color: #34D399;
  transform: translateY(-1px);
}

.cal-no-disponible {
  background-color: #F1F5F9;
  color: #94A3B8;
  cursor: not-allowed;
  opacity: 0.65;
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}

.cal-bloqueado {
  background-color: #FEE2E2;
  color: #991B1B;
  border-color: #FECACA;
  cursor: not-allowed;
  opacity: 0.75;
}

.cal-seleccionado {
  background-color: var(--primary) !important;
  color: #FFFFFF !important;
  border-color: var(--primary) !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 10px rgba(15, 43, 72, 0.3) !important;
  transform: scale(1.06) !important;
}

.cal-legend {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px dashed rgba(15, 43, 72, 0.1);
  font-size: 0.75rem;
  color: var(--ink-muted);
  flex-wrap: wrap;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dot-disponible {
  background-color: #10B981;
}

.dot-nodisponible {
  background-color: #CBD5E1;
}

.dot-bloqueado {
  background-color: #EF4444;
}

/* Grilla de horarios de 60 minutos */
.horarios-container {
  background: var(--surface-sand);
  border: 1px solid rgba(15, 43, 72, 0.12);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.horarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 0.6rem;
  margin-top: 0.75rem;
}

.hora-pill {
  padding: 0.55rem 0.6rem;
  background-color: #FFFFFF;
  border: 1px solid rgba(15, 43, 72, 0.18);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
  text-align: center;
  transition: all 0.15s ease;
  outline: none;
}

.hora-pill:hover {
  border-color: var(--primary);
  background-color: #F8FAFC;
  transform: translateY(-1px);
}

.hora-pill.activa {
  background-color: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  box-shadow: 0 2px 6px rgba(15, 43, 72, 0.25);
  font-weight: 700;
}

.horarios-mensaje {
  font-size: 0.85rem;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin-top: 0.5rem;
}

.horarios-mensaje.alerta {
  background-color: #FEF3C7;
  color: #92400E;
  border: 1px solid #FDE68A;
}

.horarios-mensaje.info {
  background-color: #EFF6FF;
  color: #1E40AF;
  border: 1px solid #DBEAFE;
}

/* ==========================================================================
   RESPONSIVIDAD MÓVIL EXCLUSIVA (≤768px y ≤480px)
   ========================================================================== */
@media (max-width: 768px) {
  #contacto.contact-section {
    padding: 3rem 0 5.5rem 0;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }

  #contacto .container {
    width: 100%;
    max-width: 100%;
    padding-left: 1rem;
    padding-right: 1rem;
    margin: 0 auto;
    box-sizing: border-box;
    overflow-x: hidden;
  }

  #contacto .section-header {
    width: 100%;
    max-width: 100%;
    text-align: center;
    margin: 0 auto 2rem auto;
    padding: 0;
    box-sizing: border-box;
  }

  #contacto .section-tag {
    display: inline-flex;
    margin: 0 auto 0.75rem auto;
  }

  #contacto .section-title {
    font-size: 1.85rem;
    line-height: 1.25;
    text-align: center;
    margin: 0 auto 0.75rem auto;
    word-break: break-word;
    overflow-wrap: break-word;
  }

  #contacto .section-subtitle {
    font-size: 0.9375rem;
    line-height: 1.55;
    text-align: center;
    margin: 0 auto;
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .contact-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 100%;
    gap: 1.5rem;
    margin: 0 auto;
    box-sizing: border-box;
  }

  .contact-grid > div:first-child {
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
    box-sizing: border-box;
  }

  .contact-channels {
    width: 100%;
    max-width: 100%;
    padding: 1.5rem 1rem;
    margin: 0 auto 1.25rem auto;
    border-radius: 16px;
    box-sizing: border-box;
  }

  .contact-channels h3 {
    font-size: 1.25rem;
    text-align: center;
    margin-bottom: 0.75rem;
  }

  .channel-card {
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 100%;
    padding: 0.875rem 1rem;
    margin-top: 0.75rem;
    gap: 0.875rem;
    border-radius: 12px;
    box-sizing: border-box;
  }

  .channel-icon {
    width: 42px;
    height: 42px;
    flex-shrink: 0;
  }

  .channel-card strong {
    font-size: 1.15rem;
    line-height: 1.2;
  }

  .contact-guarantee-card {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    padding: 1.25rem 1rem;
    border-radius: 16px;
    box-sizing: border-box;
    text-align: center;
  }

  .contact-guarantee-card > div {
    justify-content: center;
    text-align: center;
    margin-bottom: 0.5rem;
  }

  .contact-guarantee-card p {
    text-align: center;
    font-size: 0.8125rem;
    line-height: 1.55;
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .contact-form-card {
    width: 100%;
    max-width: 440px;
    padding: 1.5rem 1rem;
    margin: 0 auto;
    border-radius: 16px;
    box-sizing: border-box;
    overflow: hidden;
  }

  .contact-form-card h3 {
    font-size: 1.35rem;
    text-align: center;
    margin-bottom: 0.35rem;
  }

  .contact-form-card > p {
    font-size: 0.875rem;
    text-align: center;
    line-height: 1.5;
    margin-bottom: 1.25rem;
  }

  #form-whatsapp {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    margin-bottom: 0.5rem;
  }

  .form-group {
    width: 100%;
    max-width: 100%;
    margin-bottom: 1.15rem;
    box-sizing: border-box;
  }

  .form-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    display: block;
    margin-bottom: 0.35rem;
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .form-row {
    display: flex;
    flex-direction: column;
    gap: 0;
    width: 100%;
    max-width: 100%;
  }

  .form-control {
    font-size: 16px;
    min-height: 48px;
    padding: 0.75rem 0.85rem;
    border-radius: 8px;
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .form-control::placeholder {
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    font-size: 0.875rem;
  }

  textarea.form-control {
    font-size: 16px;
    min-height: 85px;
    padding: 0.75rem 0.85rem;
    resize: vertical;
  }

  .calendario-publico {
    width: 100%;
    max-width: 100%;
    padding: 0.85rem 0.6rem;
    margin-bottom: 0.5rem;
    border-radius: 12px;
    box-sizing: border-box;
    overflow: hidden;
  }

  .cal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin-bottom: 0.75rem;
    padding: 0 2px;
    box-sizing: border-box;
  }

  .cal-title {
    font-size: 1rem;
    font-weight: 700;
    text-align: center;
    flex: 1;
  }

  .cal-nav-btn {
    width: 32px;
    height: 32px;
    min-width: 32px;
    min-height: 32px;
    font-size: 0.9rem;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .cal-weekdays {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 2px;
    text-align: center;
    margin-bottom: 0.4rem;
    width: 100%;
    box-sizing: border-box;
  }

  .cal-weekdays span {
    font-size: 0.6875rem;
    font-weight: 700;
    text-align: center;
    min-width: 0;
    overflow: hidden;
    white-space: nowrap;
    display: block;
    padding: 2px 0;
  }

  .cal-grid {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 3px;
    width: 100%;
    box-sizing: border-box;
  }

  .cal-day-cell {
    aspect-ratio: 1;
    min-width: 0;
    width: 100%;
    height: auto;
    padding: 0;
    font-size: 0.8125rem;
    font-weight: 600;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
  }

  .cal-legend {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.4rem 0.75rem;
    margin-top: 0.75rem;
    padding-top: 0.6rem;
    width: 100%;
    box-sizing: border-box;
  }

  .legend-item {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    white-space: nowrap;
    font-size: 0.7rem;
  }

  .legend-dot {
    width: 8px;
    height: 8px;
    flex-shrink: 0;
  }

  .horarios-container {
    width: 100%;
    max-width: 100%;
    padding: 0.85rem 0.65rem;
    border-radius: 12px;
    box-sizing: border-box;
  }

  .horarios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(68px, 1fr));
    gap: 0.45rem;
    width: 100%;
    box-sizing: border-box;
  }

  .hora-pill {
    font-size: 0.8125rem;
    padding: 0.45rem 0.25rem;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: 100%;
  }

  #form-whatsapp .btn,
  #form-whatsapp button[type="submit"] {
    min-height: 50px;
    width: 100%;
    max-width: 100%;
    font-size: 0.95rem;
    font-weight: 700;
    padding: 14px 16px;
    margin: 0.75rem auto 0 auto;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-sizing: border-box;
    text-align: center;
  }

  #form-feedback {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    word-break: break-word;
  }
}

@media (max-width: 480px) {
  #contacto.contact-section {
    padding: 2.25rem 0 5rem 0;
  }

  #contacto .section-title {
    font-size: 1.625rem;
  }

  #contacto .section-subtitle {
    font-size: 0.875rem;
  }

  .contact-channels {
    padding: 1.15rem 0.85rem;
  }

  .channel-card {
    padding: 0.75rem 0.85rem;
    gap: 0.75rem;
  }

  .channel-icon {
    width: 38px;
    height: 38px;
  }

  .channel-card strong {
    font-size: 1.05rem;
  }

  .contact-guarantee-card {
    padding: 1.15rem 0.85rem;
  }

  .contact-form-card {
    padding: 1.15rem 0.85rem;
  }

  .calendario-publico {
    padding: 0.75rem 0.5rem;
  }

  .cal-title {
    font-size: 0.9375rem;
  }

  .cal-weekdays span {
    font-size: 0.625rem;
  }

  .cal-day-cell {
    font-size: 0.75rem;
  }

  .legend-item {
    font-size: 0.65rem;
  }

  .form-control {
    font-size: 16px;
    min-height: 46px;
    padding: 0.65rem 0.75rem;
  }
}