/* ============================================================
   AD MOTORS — Estilos de la página "Vende tu carro"
   ============================================================ */

.sell-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px clamp(16px, 4vw, 64px);
  border-bottom: 1px solid var(--border);
  background: rgba(19, 19, 19, 0.85);
  backdrop-filter: blur(8px);
}

.sell-header-back {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
  transition: color 0.2s ease;
}

.sell-header-back:hover {
  color: var(--text);
}

.sell-main {
  max-width: 880px;
  margin: 0 auto;
  padding: 40px clamp(16px, 4vw, 32px) 80px;
}

.sell-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.sell-subtitle {
  color: var(--text-dim);
  margin-bottom: 32px;
}

/* ---- Formulario ---- */

.sell-form fieldset#sellFields {
  border: none;
  padding: 0;
  margin: 0;
  min-width: 0;
}

.sell-form fieldset#sellFields[disabled] {
  opacity: 0.55;
  pointer-events: none;
}

.form-section--agreement {
  border-color: var(--accent);
}

.form-section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}

.form-section-title {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dim);
}

.field input,
.field select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  font-family: var(--font);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field input:focus,
.field select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 132, 0, 0.2);
}

.field input::placeholder {
  color: #52525b;
}

.field select {
  cursor: pointer;
}

.field select option {
  background: var(--bg-soft);
  color: var(--text);
}

/* ---- Fotos ---- */

.photos-hint {
  font-size: 0.9rem;
  color: var(--text-dim);
  margin-bottom: 14px;
}

.dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 40px 20px;
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  text-align: center;
  color: var(--text-dim);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.dropzone strong {
  color: var(--text);
}

.dropzone-hint {
  font-size: 0.85rem;
}

.dropzone:hover,
.dropzone.dragover {
  border-color: var(--accent);
  background: rgba(255, 132, 0, 0.06);
}

.photo-previews {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.photo-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.photo-remove {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 24px;
  height: 24px;
  border: none;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease;
}

.photo-remove:hover {
  background: var(--accent);
}

.photo-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ---- Botón enviar ---- */

.sell-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 16px;
  border: none;
  border-radius: 999px;
  background: var(--whatsapp);
  color: #06251a;
  font-weight: 800;
  font-size: 1.05rem;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: background 0.2s ease, transform 0.2s ease;
}

.sell-submit:hover {
  background: var(--whatsapp-hover);
  transform: translateY(-2px);
}

.sell-status {
  display: none;
  margin-top: 14px;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-dim);
}

.sell-status.show {
  display: block;
}

.sell-status.ok {
  color: var(--success);
}

/* ---- Cuestionario ---- */

.quiz-question {
  margin-bottom: 14px;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.5;
}

.quiz-options {
  display: flex;
  gap: 12px;
}

.quiz-option {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.quiz-option input {
  width: auto;
  margin: 0;
  accent-color: var(--accent);
  cursor: pointer;
}

.quiz-option:has(input:checked) {
  border-color: var(--accent);
  background: rgba(255, 132, 0, 0.12);
}

.quiz-reject {
  margin-top: 16px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  text-align: center;
}

.quiz-reject p {
  color: var(--text-dim);
  line-height: 1.6;
}

.quiz-reject strong {
  color: var(--text);
}

.sell-noscript {
  padding: 40px 24px;
  text-align: center;
  color: var(--text-dim);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

/* ---- Campo trampa (honeypot) oculto ---- */

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

/* ---- Responsive ---- */

@media (max-width: 600px) {
  .field-grid {
    grid-template-columns: 1fr;
  }
}