/* ---------------------------
   FORM CONTAINER
---------------------------- */
.registro-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
  font-family: "Inter", sans-serif;
}

.registro-content h1 {
  text-align: center;
  margin-bottom: 30px;
  font-size: 2rem;
  color: #444;
}

.form-container {
  background: #faf7f2; /* soft tosca beige */
  padding: 25px 30px;
  border-radius: 12px;
  border: 1px solid #e3ded6;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.form-container h2 {
  margin-top: 30px;
  color: #444;
  font-size: 1.3rem;
  border-bottom: 2px solid #d7c9b6;
  padding-bottom: 6px;
}

/* ---------------------------
   FORM FIELDS
---------------------------- */
form label {
  display: block;
  margin: 18px 0 6px;
  font-weight: 600;
}

form input,
form select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #ccc;
  border-radius: 8px;
  background: #fff;
  font-size: 1rem;
  box-sizing: border-box;
}

form input:focus,
form select:focus {
  border-color: #8c6f56;
  outline: none;
  box-shadow: 0 0 4px rgba(140, 111, 86, 0.4);
}

/* ---------------------------
   UPLOAD FIELD
---------------------------- */
#id-upload {
  background: #fffdf9;
  border: 1px dashed #b8a998;
  padding: 15px;
  cursor: pointer;
}

/* ---------------------------
   SEX GROUP
---------------------------- */
.sexo-group {
  margin-top: 18px;
  padding: 12px 14px;
  border: 1px solid #ded4c7;
  border-radius: 10px;
  background: #fff;
}

.sexo-group legend {
  padding: 0 6px;
  font-weight: 600;
}

.sexo-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: normal;
}

/* ---------------------------
   SUBMIT BUTTON
---------------------------- */
.submit-btn {
  margin-top: 28px;
  width: 100%;
  padding: 14px 0;
  font-size: 1.2rem;
  font-weight: 600;
  background: #8c6f56; /* Casa Tosca warm brown */
  color: white;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.2s;
}

.submit-btn:hover {
  background: #745b45;
}


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

.form-section {
  background: #fff;
  padding: 18px;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.form-section h2 {
  margin-top: 0;
  margin-bottom: 16px;
}

.form-field {
  display: flex;
  flex-direction: column;
  margin-bottom: 16px;
}

.form-field label,
.field-label {
  margin-bottom: 8px;
  font-weight: 600;
}

.form-field input,
.form-field select {
  width: 100%;
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 16px;
  box-sizing: border-box;
}

/* Better mobile spacing */
.form-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 18px;
}

.form-row {
  margin-bottom: 24px;
}

.radio-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
  margin-bottom: 0;
}

.radio-group input[type="radio"] {
  width: auto;
  margin: 0;
}

.submit-btn {
  width: 100%;
  align-self: stretch;
  padding: 14px 20px;
  border: none;
  border-radius: 8px;
  background: #2c5d4f;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
}

.submit-btn:hover {
  background: #245045;
}

/* ---------- TABLET AND UP ---------- */
@media (min-width: 768px) {
  .form-container {
    padding: 28px;
  }

  .form-section {
    padding: 24px;
  }

  .radio-group {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 20px;
  }

  .submit-btn {
    width: auto;
    min-width: 220px;
    align-self: flex-start;
  }
}

/* ---------- SMALL PHONES ---------- */
@media (max-width: 480px) {
  .form-container {
    padding: 14px;
    border-radius: 10px;
  }

  .form-section {
    padding: 14px;
    border-radius: 10px;
  }

  .form-container h2,
  .form-section h2 {
    font-size: 1.15rem;
  }

  .form-field input,
  .form-field select {
    padding: 11px;
    font-size: 16px;
  }
}

@media (min-width: 700px) {
  form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
  }

   .form-container {
    padding: 16px;
  }

  .form-section {
    padding: 16px;
  }

  .submit-btn {
    width: 100%;
  }

  form label,
  form input,
  form select,
  form fieldset,
  .submit-btn {
    grid-column: span 2;
  }

  /* Put these fields side by side */
  #fecha-expedicion,
  #fecha-nacimiento {
    grid-column: span 1;
  }
}