/* ============================================================
   CONTACTO — formulario público con tipo de consulta dinámico
   ============================================================ */

.qcd-contact {
  padding: var(--qcd-space-xl) var(--qcd-space-md) var(--qcd-space-xxl);
  background: linear-gradient(180deg, #ffffff 0%, var(--qcd-bg) 100%);
  min-height: calc(100vh - 200px);
}

.qcd-contact__inner {
  max-width: 880px;
  margin: 0 auto;
}

/* ----- Header ----- */
.qcd-contact__header {
  text-align: center;
  margin-bottom: var(--qcd-space-xl);
}

.qcd-contact__title {
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 800;
  line-height: 1.15;
  margin: var(--qcd-space-sm) 0;
  letter-spacing: -0.02em;
}

.qcd-contact__title span {
  background: var(--qcd-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.qcd-contact__sub {
  font-size: 1.05rem;
  color: var(--qcd-txt2);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

/* ----- Selector de tipo de consulta (cards radio) ----- */
.qcd-contact__types {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--qcd-space-md);
  margin-bottom: var(--qcd-space-xl);
}

.qcd-contact-type {
  position: relative;
  cursor: pointer;
  display: block;
}

.qcd-contact-type input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.qcd-contact-type__card {
  height: 100%;
  padding: var(--qcd-space-md);
  background: #fff;
  border: 2px solid var(--qcd-border);
  border-radius: var(--qcd-radius-lg);
  transition: border-color var(--qcd-transition),
              transform var(--qcd-transition),
              box-shadow var(--qcd-transition);
  text-align: center;
}

.qcd-contact-type:hover .qcd-contact-type__card {
  border-color: rgba(0, 168, 120, 0.4);
  transform: translateY(-2px);
  box-shadow: var(--qcd-card-shadow);
}

.qcd-contact-type input:checked + .qcd-contact-type__card {
  border-color: var(--qcd-accent);
  background: linear-gradient(135deg, rgba(0,168,120,0.08) 0%, rgba(52,211,153,0.04) 100%);
  box-shadow: 0 6px 24px rgba(0,168,120,0.18);
}

.qcd-contact-type input:focus-visible + .qcd-contact-type__card {
  outline: 2px solid var(--qcd-accent);
  outline-offset: 2px;
}

.qcd-contact-type__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--qcd-space-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--qcd-gradient-soft);
  color: var(--qcd-accent3);
  border-radius: 50%;
  font-size: 1.2rem;
  transition: background var(--qcd-transition), color var(--qcd-transition);
}

.qcd-contact-type input:checked + .qcd-contact-type__card .qcd-contact-type__icon {
  background: var(--qcd-gradient);
  color: #fff;
}

.qcd-contact-type__title {
  font-weight: 700;
  font-size: 1rem;
  color: var(--qcd-txt);
  margin-bottom: 6px;
}

.qcd-contact-type__desc {
  font-size: 0.85rem;
  color: var(--qcd-txt3);
  line-height: 1.5;
}

/* ----- Form ----- */
.qcd-contact__form {
  background: #fff;
  border: 1px solid var(--qcd-border);
  border-radius: var(--qcd-radius-xl);
  box-shadow: var(--qcd-card-shadow);
  padding: var(--qcd-space-lg);
}

.qcd-contact__honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.qcd-contact__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--qcd-space-md);
}

.qcd-contact__field {
  margin-bottom: var(--qcd-space-md);
  display: flex;
  flex-direction: column;
}

.qcd-contact__row .qcd-contact__field {
  margin-bottom: 0;
}

.qcd-contact__row + .qcd-contact__field,
.qcd-contact__row + .qcd-contact__group {
  margin-top: var(--qcd-space-md);
}

.qcd-contact__field label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--qcd-txt);
  margin-bottom: 6px;
}

.qcd-required {
  color: var(--qcd-accent3);
  font-weight: 700;
}

.qcd-contact__field input[type="text"],
.qcd-contact__field input[type="email"],
.qcd-contact__field select,
.qcd-contact__field textarea {
  font-family: inherit;
  font-size: 0.95rem;
  padding: 12px 14px;
  background: var(--qcd-input-bg);
  border: 1.5px solid var(--qcd-input-border);
  border-radius: var(--qcd-radius-md);
  color: var(--qcd-txt);
  transition: border-color var(--qcd-transition), box-shadow var(--qcd-transition);
  width: 100%;
  box-sizing: border-box;
}

.qcd-contact__field textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.5;
}

.qcd-contact__field input:focus,
.qcd-contact__field select:focus,
.qcd-contact__field textarea:focus {
  outline: none;
  border-color: var(--qcd-input-focus);
  box-shadow: 0 0 0 4px rgba(0, 168, 120, 0.12);
}

.qcd-contact__field--invalid input,
.qcd-contact__field--invalid select,
.qcd-contact__field--invalid textarea {
  border-color: #dc2626;
  background: rgba(220, 38, 38, 0.04);
}

.qcd-contact__field--invalid input:focus,
.qcd-contact__field--invalid select:focus,
.qcd-contact__field--invalid textarea:focus {
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.12);
}

.qcd-contact__err {
  font-size: 0.85rem;
  color: #dc2626;
  margin-top: 6px;
  min-height: 1.2em;
  line-height: 1.4;
}
.qcd-contact__err:empty { display: none; }

.qcd-contact__counter {
  font-size: 0.78rem;
  color: var(--qcd-txt3);
  margin-top: 4px;
  text-align: right;
}

/* ----- Prefijo "qcd.es/" en input link ----- */
.qcd-contact__prefix-input {
  display: flex;
  align-items: stretch;
  border: 1.5px solid var(--qcd-input-border);
  border-radius: var(--qcd-radius-md);
  overflow: hidden;
  transition: border-color var(--qcd-transition), box-shadow var(--qcd-transition);
}

.qcd-contact__prefix-input:focus-within {
  border-color: var(--qcd-input-focus);
  box-shadow: 0 0 0 4px rgba(0, 168, 120, 0.12);
}

.qcd-contact__prefix {
  display: flex;
  align-items: center;
  padding: 0 12px;
  background: var(--qcd-bg3);
  color: var(--qcd-txt3);
  font-size: 0.9rem;
  font-family: var(--qcd-font-mono);
  border-right: 1px solid var(--qcd-input-border);
}

.qcd-contact__prefix-input input {
  border: none !important;
  border-radius: 0 !important;
  flex: 1;
  background: transparent !important;
}

.qcd-contact__prefix-input input:focus {
  box-shadow: none !important;
}

/* ----- File input ----- */
.qcd-contact__file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
}

.qcd-contact__filebox {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--qcd-bg);
  border: 2px dashed var(--qcd-input-border);
  border-radius: var(--qcd-radius-md);
  cursor: pointer;
  transition: border-color var(--qcd-transition), background var(--qcd-transition);
  text-align: center;
  font-weight: 500;
  color: var(--qcd-txt2);
  font-size: 0.95rem;
}

.qcd-contact__filebox:hover {
  border-color: var(--qcd-accent);
  background: rgba(0, 168, 120, 0.04);
  color: var(--qcd-accent3);
}

.qcd-contact__filebox i {
  font-size: 1.4rem;
  margin-bottom: 8px;
  color: var(--qcd-accent);
}

.qcd-contact__filebox-hint {
  font-size: 0.8rem;
  color: var(--qcd-txt3);
  margin-top: 4px;
  font-weight: 400;
}

.qcd-contact__file-list {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.qcd-contact__file-list:empty { display: none; }

.qcd-contact__file-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--qcd-bg);
  border: 1px solid var(--qcd-border);
  border-radius: var(--qcd-radius-sm);
  font-size: 0.85rem;
}

.qcd-contact__file-item i {
  color: var(--qcd-accent3);
}

.qcd-contact__file-item-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qcd-contact__file-item-size {
  color: var(--qcd-txt3);
  font-size: 0.8rem;
}

.qcd-contact__file-remove {
  background: none;
  border: none;
  color: #dc2626;
  cursor: pointer;
  padding: 4px 8px;
  font-size: 0.9rem;
  border-radius: var(--qcd-radius-sm);
  transition: background var(--qcd-transition);
}

.qcd-contact__file-remove:hover {
  background: rgba(220, 38, 38, 0.1);
}

/* ----- Privacidad checkbox ----- */
.qcd-contact__privacy {
  margin-top: var(--qcd-space-md);
  padding: var(--qcd-space-sm);
  background: var(--qcd-bg);
  border-radius: var(--qcd-radius-md);
}

.qcd-contact__checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--qcd-txt2);
  font-weight: 400;
}

.qcd-contact__checkbox input {
  margin-top: 2px;
  accent-color: var(--qcd-accent);
  width: 16px;
  height: 16px;
  cursor: pointer;
  flex-shrink: 0;
}

.qcd-contact__checkbox a {
  color: var(--qcd-accent3);
  text-decoration: underline;
}

/* ----- Submit ----- */
.qcd-contact__submit {
  margin-top: var(--qcd-space-lg);
  text-align: center;
}

.qcd-contact__btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 36px;
  background: var(--qcd-gradient);
  color: #fff;
  border: none;
  border-radius: var(--qcd-radius-pill);
  font-family: inherit;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(0, 168, 120, 0.30);
  transition: transform var(--qcd-transition), box-shadow var(--qcd-transition);
}

.qcd-contact__btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(0, 168, 120, 0.40);
}

.qcd-contact__btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.qcd-contact__btn--loading .qcd-contact__btn-label {
  visibility: hidden;
}

.qcd-contact__btn--loading .qcd-contact__btn-spinner {
  position: absolute;
  display: inline-flex !important;
}

.qcd-contact__btn {
  position: relative;
}

.qcd-contact__hint {
  margin: var(--qcd-space-sm) 0 0;
  font-size: 0.85rem;
  color: var(--qcd-txt3);
}

.qcd-contact__hint i {
  color: var(--qcd-accent);
  margin-right: 4px;
}

/* ----- Pantalla de éxito ----- */
.qcd-contact__success {
  text-align: center;
  padding: var(--qcd-space-xl);
  background: #fff;
  border: 1px solid var(--qcd-border);
  border-radius: var(--qcd-radius-xl);
  box-shadow: var(--qcd-card-shadow);
}

.qcd-contact__success-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--qcd-space-md);
  background: var(--qcd-gradient);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.4rem;
  box-shadow: 0 8px 32px rgba(0, 168, 120, 0.30);
}

.qcd-contact__success h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--qcd-txt);
  margin: 0 0 var(--qcd-space-sm);
}

.qcd-contact__success p {
  color: var(--qcd-txt2);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 480px;
  margin: 0 auto var(--qcd-space-md);
}

.qcd-contact__success-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 26px;
  background: var(--qcd-bg3);
  color: var(--qcd-txt);
  border-radius: var(--qcd-radius-pill);
  font-weight: 600;
  text-decoration: none;
  transition: background var(--qcd-transition);
}

.qcd-contact__success-cta:hover {
  background: var(--qcd-bg4);
}

/* ----- Responsive ----- */
@media (max-width: 768px) {
  .qcd-contact__types {
    grid-template-columns: 1fr;
  }
  .qcd-contact__row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .qcd-contact__row .qcd-contact__field {
    margin-bottom: var(--qcd-space-md);
  }
  .qcd-contact__row .qcd-contact__field:last-child {
    margin-bottom: 0;
  }
  .qcd-contact__form {
    padding: var(--qcd-space-md);
  }
}

@media (max-width: 480px) {
  .qcd-contact__btn {
    width: 100%;
    justify-content: center;
  }
}