/* =========================================================
   CLIP Inscripción — sistema de formulario (4 pasos)
   Componentes: field, input, select, radio, check, file,
   section, step-header, actions, error, stepper
   ========================================================= */

.concurso-form-page {
  --clip-form-bg: #f4f7fb;
  --clip-form-surface: #ffffff;
  --clip-form-ink: #152238;
  --clip-form-muted: #5b6b7c;
  --clip-form-line: rgba(21, 34, 56, 0.12);
  --clip-form-line-soft: rgba(21, 34, 56, 0.08);
  --clip-form-focus: var(--clip-azul, #2e5aa5);
  --clip-form-accent: var(--clip-verde, #159069);
  --clip-form-cta: var(--clip-amarillo, #f7a733);
  --clip-form-error: #b42318;
  --clip-form-radius: 4px;
  --clip-form-field-h: 46px;
  --clip-form-gap-label: 0.45rem;
  --clip-form-gap-field: 1.35rem;
  --clip-form-gap-group: 2rem;
  --clip-form-gap-section: 3rem;
  --clip-form-max: 1040px;
  --clip-form-field-max: 36rem;

  background: linear-gradient(
    180deg,
    #eef5f1 0%,
    var(--clip-form-bg) 28%,
    #f7f9fc 100%
  );
  color: var(--clip-form-ink);
  padding-block: 2.5rem 4rem;
}

.concurso-form-page .container {
  max-width: calc(var(--clip-form-max) + 2.5rem);
}

/* ---------- Shell / Header ---------- */
.concurso-form-shell {
  overflow: hidden;
  max-width: var(--clip-form-max);
  margin: 0 auto;
  background: var(--clip-form-surface);
  border: 1px solid var(--clip-form-line-soft);
  border-radius: 8px;
  box-shadow: 0 1px 0 rgba(21, 34, 56, 0.04);
}

.concurso-form-header {
  padding: 1.35rem 1.75rem 1.25rem;
  background: linear-gradient(
    120deg,
    var(--clip-form-accent) 0%,
    #0f6b4e 42%,
    var(--clip-form-focus) 100%
  );
  color: #fff;
}

.concurso-form-header-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem 1.25rem;
}

.clip-step-header-kicker {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
}

.concurso-form-header h1 {
  margin: 0 0 0.35rem;
  font-size: clamp(1.35rem, 2.4vw, 1.7rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
  line-height: 1.2;
}

.concurso-form-header p {
  margin: 0;
  max-width: 36rem;
  font-size: 0.95rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.84);
}

.concurso-form-body {
  padding: 1.75rem 1.75rem 2rem;
}

/* Save status — secondary info */
.concurso-save-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 1.5rem;
  padding: 0.2rem 0;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.88);
  background: transparent;
  border: 0;
  text-align: left;
}

.concurso-save-status::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.55);
  flex-shrink: 0;
}

.concurso-save-status-saving {
  color: #fff3cd;
}
.concurso-save-status-saving::before {
  background: var(--clip-form-cta);
}

.concurso-save-status-saved {
  color: #e8fff4;
}
.concurso-save-status-saved::before {
  background: #7dffb8;
}

.concurso-save-status-error {
  color: #ffd4d0;
}
.concurso-save-status-error::before {
  background: #ff8a80;
}

.concurso-save-status-retry {
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---------- Stepper ---------- */
.concurso-wizard-nav {
  margin-bottom: 2rem;
}

.concurso-wizard-steps {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  margin: 0;
  padding: 0.25rem 0 0.5rem;
  list-style: none;
}

.concurso-wizard-step {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex: 0 0 auto;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--clip-form-muted);
}

.concurso-wizard-step:not(:last-child)::after {
  content: "";
  position: absolute;
  left: calc(100% + 0.35rem);
  width: clamp(1.5rem, 6vw, 4.5rem);
  height: 1px;
  background: var(--clip-form-line);
  top: 50%;
  transform: translateY(-50%);
}

.concurso-wizard-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  color: inherit;
  background: transparent;
  border-radius: 0;
  width: auto;
  height: auto;
}

.concurso-wizard-step-label {
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.2;
  color: inherit;
  white-space: nowrap;
}

.concurso-wizard-step.is-active {
  color: var(--clip-form-focus);
}

.concurso-wizard-step.is-active .concurso-wizard-step-number,
.concurso-wizard-step.is-active .concurso-wizard-step-label {
  font-weight: 700;
  color: var(--clip-form-focus);
}

.concurso-wizard-step.is-active .concurso-wizard-step-number {
  color: var(--clip-form-accent);
}

.concurso-wizard-step.is-complete .concurso-wizard-step-number {
  color: var(--clip-form-accent);
  font-size: 0;
}

.concurso-wizard-step.is-complete .concurso-wizard-step-number::before {
  content: "✓";
  font-size: 0.85rem;
  font-weight: 700;
}

.concurso-wizard-step.is-complete:not(:last-child)::after {
  background: rgba(21, 144, 105, 0.35);
}

/* Mobile compact stepper */
.concurso-wizard-step-compact {
  display: none;
}

.concurso-wizard-step-compact-label {
  display: block;
  margin: 0 0 0.2rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clip-form-muted);
}

.concurso-wizard-step-compact-title {
  display: block;
  margin: 0 0 0.75rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--clip-form-ink);
  letter-spacing: -0.02em;
}

.clip-stepper-progress {
  height: 3px;
  width: 100%;
  background: var(--clip-form-line-soft);
  border-radius: 99px;
  overflow: hidden;
}

.clip-stepper-progress-bar {
  height: 100%;
  width: 25%;
  background: linear-gradient(
    90deg,
    var(--clip-form-accent),
    var(--clip-form-focus)
  );
  border-radius: inherit;
  transition: width 0.25s ease;
}

.concurso-wizard-panel {
  display: none;
}

.concurso-wizard-panel.is-active {
  display: block;
}

.concurso-step-errors {
  margin-bottom: 1.5rem;
  border-radius: var(--clip-form-radius);
  border-color: rgba(180, 35, 24, 0.25);
}

/* ---------- FormSection ---------- */
.clip-section {
  margin: 0;
}

.clip-section + .clip-section {
  margin-top: var(--clip-form-gap-section);
}

.clip-section-title {
  margin: 0 0 0.35rem;
  font-size: clamp(1.25rem, 2vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--clip-form-ink);
}

.clip-section-lead {
  margin: 0 0 1.75rem;
  max-width: 40rem;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--clip-form-muted);
}

.clip-section-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.clip-section-head .clip-section-lead {
  margin-bottom: 0;
}

.clip-group {
  margin: 0;
  padding: 0;
  border: 0;
}

.clip-group + .clip-group {
  margin-top: var(--clip-form-gap-group);
  padding-top: var(--clip-form-gap-group);
  border-top: 1px solid var(--clip-form-line-soft);
}

.clip-group-title {
  margin: 0 0 1.1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clip-form-muted);
}

.clip-group-title::after {
  content: "";
  display: block;
  width: 2.5rem;
  height: 1px;
  margin-top: 0.55rem;
  background: var(--clip-form-line);
}

.clip-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--clip-form-gap-field) 1.5rem;
}

.clip-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.clip-grid-full {
  grid-column: 1 / -1;
}

.clip-grid-span-2 {
  grid-column: span 2;
}

.clip-field-check .clip-check {
  align-items: center;
  min-height: var(--clip-form-field-h);
  padding: 0;
}

.clip-field-check .clip-check-input {
  margin-top: 0;
}

/* ---------- FormField / Label / Validation ---------- */
.clip-field {
  display: flex;
  flex-direction: column;
  gap: var(--clip-form-gap-label);
  min-width: 0;
}

.clip-label {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--clip-form-muted);
  line-height: 1.3;
}

.clip-hint {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--clip-form-muted);
}

.clip-hint a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.clip-hint + .clip-file {
  margin-top: 1rem;
}

.clip-error {
  display: block;
  min-height: 0;
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--clip-form-error);
}

.clip-error:empty {
  display: none;
}

/* ---------- TextInput / Select ---------- */
.concurso-form-page .clip-input,
.concurso-form-page .clip-select,
.concurso-form-page .form-control.clip-input,
.concurso-form-page .form-select.clip-select {
  display: block;
  width: 100%;
  max-width: 100%;
  height: var(--clip-form-field-h);
  min-height: var(--clip-form-field-h);
  padding: 0.55rem 0.15rem 0.5rem;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.3;
  color: var(--clip-form-ink);
  background-color: transparent;
  background-image: none;
  border: 0;
  border-bottom: 1px solid var(--clip-form-line);
  border-radius: 0;
  box-shadow: none;
  appearance: none;
  transition:
    border-color 0.15s ease,
    background-color 0.15s ease;
}

.concurso-form-page .clip-select,
.concurso-form-page .form-select.clip-select {
  padding-right: 1.6rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235b6b7c' d='M1.4.3 6 4.9 10.6.3l1.1 1.1L6 7.1.3 1.4z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.15rem center;
  background-size: 0.7rem;
}

.concurso-form-page .clip-input::placeholder {
  color: rgba(91, 107, 124, 0.65);
  font-weight: 400;
}

.concurso-form-page .clip-input:hover:not(:disabled):not(:focus),
.concurso-form-page .clip-select:hover:not(:disabled):not(:focus) {
  border-bottom-color: rgba(46, 90, 165, 0.45);
}

.concurso-form-page .clip-input:focus,
.concurso-form-page .clip-select:focus,
.concurso-form-page .clip-input:focus-visible,
.concurso-form-page .clip-select:focus-visible {
  outline: none;
  border-bottom-color: var(--clip-form-focus);
  box-shadow: 0 1px 0 0 var(--clip-form-focus);
  background-color: rgba(46, 90, 165, 0.03);
}

.concurso-form-page .clip-input.is-invalid-field,
.concurso-form-page .clip-select.is-invalid-field,
.concurso-form-page .is-invalid-field {
  border-bottom-color: var(--clip-form-error) !important;
  box-shadow: 0 1px 0 0 var(--clip-form-error);
}

.concurso-form-page .clip-input:disabled,
.concurso-form-page .clip-select:disabled,
.concurso-form-page .clip-input[disabled],
.concurso-form-page .clip-select[disabled] {
  color: #6b7785;
  background-color: rgba(21, 34, 56, 0.03);
  border-bottom-style: dashed;
  border-bottom-color: var(--clip-form-line);
  cursor: not-allowed;
  opacity: 1;
}

.concurso-form-page .clip-input:disabled::placeholder {
  color: #8a96a3;
}

/* ---------- RadioGroup (roles) ---------- */
.clip-radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin: 0;
  padding: 0;
  border: 0;
}

.clip-radio-group-legend {
  margin: 0 0 0.75rem;
  padding: 0;
  float: none;
  width: auto;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--clip-form-muted);
}

.clip-radio-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.25rem;
}

.clip-radio {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin: 0;
  padding: 0.45rem 0.9rem;
  border: 1px solid transparent;
  border-radius: var(--clip-form-radius);
  cursor: pointer;
  color: var(--clip-form-ink);
  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.clip-radio:hover {
  background: rgba(46, 90, 165, 0.04);
}

.clip-radio-input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  margin: -1px;
  clip: rect(0, 0, 0, 0);
}

.clip-radio-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  margin-right: 0.55rem;
  border: 1.5px solid rgba(21, 34, 56, 0.35);
  border-radius: 50%;
  flex-shrink: 0;
}

.clip-radio-mark::after {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: transparent;
  transform: scale(0);
  transition:
    transform 0.15s ease,
    background-color 0.15s ease;
}

.clip-radio-title {
  font-size: 0.95rem;
  font-weight: 500;
}

.clip-radio:has(.clip-radio-input:checked) {
  background: rgba(21, 144, 105, 0.08);
  border-color: rgba(21, 144, 105, 0.35);
}

.clip-radio:has(.clip-radio-input:checked) .clip-radio-mark {
  border-color: var(--clip-form-accent);
}

.clip-radio:has(.clip-radio-input:checked) .clip-radio-mark::after {
  background: var(--clip-form-accent);
  transform: scale(1);
}

.clip-radio:has(.clip-radio-input:focus-visible) {
  outline: 2px solid var(--clip-form-focus);
  outline-offset: 2px;
}

/* Segmented alternative for roles on wider screens */
.clip-radio-list.is-segmented {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-bottom: 1px solid var(--clip-form-line-soft);
}

.clip-radio-list.is-segmented .clip-radio {
  justify-content: center;
  border-radius: 0;
  border: 0;
  border-bottom: 2px solid transparent;
  padding-inline: 0.5rem;
}

.clip-radio-list.is-segmented .clip-radio:hover {
  background: transparent;
}

.clip-radio-list.is-segmented .clip-radio:has(.clip-radio-input:checked) {
  background: transparent;
  border-bottom-color: var(--clip-form-accent);
}

.clip-radio-list.is-segmented .clip-radio-mark {
  display: none;
}

/* ---------- Checkbox ---------- */
.clip-check {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin: 0;
  min-height: 44px;
  padding: 0.35rem 0;
  cursor: pointer;
}

.clip-check-input {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.15rem;
  flex-shrink: 0;
  accent-color: var(--clip-form-accent);
  border-radius: 2px;
}

.clip-check-input:focus-visible {
  outline: 2px solid var(--clip-form-focus);
  outline-offset: 2px;
}

.clip-check-label {
  font-size: 0.95rem;
  line-height: 1.45;
  color: var(--clip-form-ink);
  font-weight: 500;
}

/* ---------- FileUpload ---------- */
.clip-file {
  display: flex;
  flex-direction: column;
  gap: var(--clip-form-gap-label);
  min-width: 0;
}

.clip-file-grid {
  align-items: start;
}

.clip-file-formats {
  margin: 1rem 0 0;
  font-size: 0.75rem;
  line-height: 1.4;
  font-weight: 400;
  color: var(--clip-form-muted);
}

.concurso-file-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.35rem;
  padding: 0.55rem 0 0.85rem;
  border: 0;
  border-bottom: 1px solid var(--clip-form-line-soft);
  border-radius: 0;
  background: transparent;
  transition:
    border-color 0.15s ease,
    background-color 0.15s ease;
}

.concurso-file-card.is-dragover {
  background: rgba(21, 144, 105, 0.05);
  border-bottom-color: var(--clip-form-accent);
}

.concurso-file-card.is-selected {
  border-bottom-color: rgba(247, 167, 51, 0.55);
}

.concurso-file-card.is-persisted,
.concurso-file-card.is-loaded {
  border-bottom-color: rgba(21, 144, 105, 0.28);
}

.concurso-file-card.is-error {
  border-bottom-color: rgba(180, 35, 24, 0.35);
}

.concurso-file-trigger-wrap {
  position: relative;
  display: none;
  min-height: 44px;
  width: 100%;
}

.concurso-file-card.is-empty .concurso-file-trigger-wrap {
  display: block;
}

.concurso-file-card:not(.is-empty) .concurso-file-trigger-wrap {
  /* Mantener en el layout (no display:none) para que Cambiar/Reintentar puedan abrir el picker */
  display: block;
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.concurso-file-input-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
  font-size: 0;
}

.concurso-file-card:not(.is-empty) .concurso-file-input-overlay {
  position: absolute;
  inset: auto;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.concurso-file-trigger-ui {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  color: var(--clip-form-focus);
  font-size: 0.98rem;
  font-weight: 600;
  pointer-events: none;
}

.concurso-file-trigger-icon {
  display: inline-flex;
  width: 1rem;
  justify-content: center;
  font-size: 0.95rem;
  line-height: 1;
  flex-shrink: 0;
}

.concurso-file-loaded {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  align-items: flex-start;
}

.concurso-file-card-body {
  min-width: 0;
  width: 100%;
}

.concurso-file-name {
  display: block;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--clip-form-ink);
  word-break: break-word;
}

.concurso-file-size,
.concurso-file-secondary,
.concurso-file-card-status {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--clip-form-muted);
}

.concurso-file-card.is-selected .concurso-file-secondary {
  color: #9a6b00;
}

.concurso-file-card.is-persisted .concurso-file-secondary,
.concurso-file-card.is-loaded .concurso-file-secondary {
  color: var(--clip-form-accent);
}

.concurso-file-card-actions {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.concurso-file-actions-sep {
  color: var(--clip-form-muted);
  font-size: 0.85rem;
  line-height: 1;
}

.concurso-file-error {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  color: var(--clip-form-error);
  font-size: 0.9rem;
}

.clip-btn-text,
.concurso-file-card-actions .btn,
.concurso-file-card-actions [data-file-replace],
.concurso-file-card-actions [data-file-clear],
.concurso-file-error [data-file-retry] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--clip-form-muted);
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
  box-shadow: none;
  cursor: pointer;
}

.clip-btn-text:hover,
.concurso-file-card-actions [data-file-replace]:hover,
.concurso-file-card-actions [data-file-clear]:hover,
.concurso-file-error [data-file-retry]:hover {
  color: var(--clip-form-focus);
  background: transparent;
}

.concurso-file-current a {
  color: var(--clip-form-focus);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---------- Categories (editorial) ---------- */
.clip-category-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.clip-category {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.35rem 1.1rem;
  margin: 0;
  padding: 1.15rem 0.85rem 1.15rem 0.65rem;
  border: 0;
  border-bottom: 1px solid var(--clip-form-line-soft);
  border-radius: 0;
  background: transparent;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.clip-category:hover {
  background: rgba(46, 90, 165, 0.03);
}

.clip-category:last-child {
  border-bottom: 0;
}

.clip-category-number {
  grid-row: 1 / span 2;
  align-self: start;
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: #2f6dd5;
}

.clip-category[data-tone="orange"] .clip-category-number {
  color: #ef8f1a;
}
.clip-category[data-tone="green"] .clip-category-number {
  color: #0f8b64;
}
.clip-category[data-tone="violet"] .clip-category-number {
  color: #5d5bd4;
}

.clip-category-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--clip-form-ink);
  letter-spacing: -0.01em;
}

.clip-category-copy {
  grid-column: 2;
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--clip-form-muted);
}

.clip-category:has(.clip-radio-input:checked) {
  background: rgba(46, 90, 165, 0.04);
  box-shadow: inset 3px 0 0 currentColor;
}

.clip-category:has(.clip-radio-input:checked) .clip-category-number {
  /* keep tone color */
}

.clip-category[data-tone="blue"]:has(.clip-radio-input:checked) {
  color: #2f6dd5;
}
.clip-category[data-tone="orange"]:has(.clip-radio-input:checked) {
  color: #ef8f1a;
}
.clip-category[data-tone="green"]:has(.clip-radio-input:checked) {
  color: #0f8b64;
}
.clip-category[data-tone="violet"]:has(.clip-radio-input:checked) {
  color: #5d5bd4;
}

.clip-category:has(.clip-radio-input:focus-visible) {
  outline: 2px solid var(--clip-form-focus);
  outline-offset: 2px;
}

/* Legacy class hooks still used in markup/JS */
.concurso-choice-input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  margin: -1px;
  clip: rect(0, 0, 0, 0);
}

.concurso-fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.concurso-fieldset legend {
  float: none;
  width: auto;
  padding: 0;
}

/* ---------- Students ---------- */
.concurso-student-row {
  border: 0;
  border-bottom: 1px solid var(--clip-form-line-soft);
  border-radius: 0;
  background: transparent;
  overflow: visible;
}

.concurso-add-student {
  display: flex;
  justify-content: flex-start;
  padding-top: 0.35rem;
}

.concurso-student-summary {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  gap: 0.75rem 1rem;
  align-items: center;
  padding: 1.1rem 0;
}

.concurso-student-index {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--clip-form-focus);
  line-height: 1;
}

.concurso-student-summary-body {
  min-width: 0;
}

.concurso-student-summary-body .student-display-name {
  display: block;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--clip-form-ink);
}

.concurso-student-summary-body .student-display-meta {
  display: block;
  margin-top: 0.15rem;
  color: var(--clip-form-muted);
  font-size: 0.88rem;
}

.concurso-student-summary-status {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  font-size: 0.82rem;
  color: var(--clip-form-muted);
  text-align: right;
}

.concurso-student-detail {
  padding: 0 0 1.35rem;
  border-top: 1px solid var(--clip-form-line-soft);
}

.concurso-student-row.is-expanded .concurso-student-summary {
  background: transparent;
}

.btn-toggle-student,
.btn-remove-student,
#btnAgregarEstudiante {
  min-height: 44px;
  padding: 0.35rem 0.15rem;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--clip-form-focus);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  box-shadow: none;
}

.btn-toggle-student:hover,
.btn-remove-student:hover,
#btnAgregarEstudiante:hover {
  color: var(--clip-form-accent);
  background: transparent;
}

.btn-remove-student {
  color: var(--clip-form-error);
}

.btn-remove-student:disabled {
  color: #9aa5b1;
  text-decoration: none;
  cursor: not-allowed;
}

#estudiantesContainer {
  display: grid;
  gap: 0;
}

/* ---------- Review ---------- */
.concurso-review-heading {
  margin: 0 0 1.75rem;
  font-size: clamp(1.25rem, 2vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--clip-form-ink);
}

.concurso-review-block {
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--clip-form-line-soft);
}

.concurso-review-block:last-of-type {
  border-bottom: 1px solid var(--clip-form-line-soft);
}

.concurso-review-block-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.concurso-review-block-header h3 {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clip-form-muted);
}

.concurso-review-edit,
.concurso-form-page .concurso-review-edit.btn {
  padding: 0;
  min-height: auto;
  border: 0;
  background: transparent;
  color: var(--clip-form-focus);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  box-shadow: none;
}

.concurso-review-value {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--clip-form-ink);
}

.concurso-review-meta {
  margin: 0.2rem 0 0;
  color: var(--clip-form-muted);
  font-size: 0.92rem;
}

.concurso-review-students {
  display: grid;
  gap: 0.85rem;
}

.concurso-review-student-item {
  display: grid;
  gap: 0.15rem;
}

.concurso-review-student-item strong {
  font-size: 0.98rem;
}

.concurso-review-student-item span {
  color: var(--clip-form-muted);
  font-size: 0.88rem;
}

.concurso-review-warning {
  /*  margin-top: 1.75rem; */
  padding: 1.1rem 0 0;
  border: 0;
  /*   border-top: 1px solid var(--clip-form-line-soft); */
  border-radius: 0;
  background: transparent;
}

.concurso-review-warning p {
  color: var(--clip-form-ink);
}

.concurso-review-warning ul {
  color: var(--clip-form-muted);
}

/* ---------- FormActions ---------- */
.clip-actions,
.concurso-wizard-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--clip-form-line-soft);
}

.clip-actions-link,
.concurso-wizard-actions > a.clip-actions-link,
.concurso-form-page a.clip-actions-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--clip-form-muted);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
  box-shadow: none;
}

.clip-actions-link:hover {
  color: var(--clip-form-focus);
}

.clip-actions-primary,
.concurso-wizard-actions-primary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
}

.clip-btn-secondary,
.concurso-form-page #btnPrevStep {
  min-height: 44px;
  padding: 0.55rem 1rem;
  border: 1px solid var(--clip-form-line);
  border-radius: var(--clip-form-radius);
  background: transparent;
  color: var(--clip-form-ink);
  font-weight: 600;
  font-size: 0.92rem;
  box-shadow: none;
}

.clip-btn-secondary:hover,
.concurso-form-page #btnPrevStep:hover:not(:disabled) {
  border-color: var(--clip-form-focus);
  color: var(--clip-form-focus);
  background: rgba(46, 90, 165, 0.04);
}

.clip-btn-secondary:disabled,
.concurso-form-page #btnPrevStep:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.concurso-form-page .btn-concurso-primary,
.concurso-form-page #btnNextStep,
.concurso-form-page #btnConfirmInscripcion {
  min-height: 48px;
  padding: 0.65rem 1.35rem;
  border: 0;
  border-radius: var(--clip-form-radius);
  background: var(--clip-form-cta);
  color: #1a1a1a;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: none;
}

.concurso-form-page .btn-concurso-primary:hover,
.concurso-form-page #btnNextStep:hover:not(:disabled),
.concurso-form-page #btnConfirmInscripcion:hover:not(:disabled) {
  background: var(--clip-amarillo-claro, #f9c168);
  color: #1a1a1a;
}

.concurso-form-page .btn-concurso-primary:focus-visible,
.concurso-form-page #btnNextStep:focus-visible,
.concurso-form-page #btnConfirmInscripcion:focus-visible,
.concurso-form-page .clip-btn-secondary:focus-visible,
.concurso-form-page #btnPrevStep:focus-visible,
.concurso-form-page .clip-actions-link:focus-visible,
.concurso-form-page .btn-toggle-student:focus-visible,
.concurso-form-page .concurso-review-edit:focus-visible {
  outline: 2px solid var(--clip-form-focus);
  outline-offset: 2px;
}

/* Narrow text fields on very wide layouts */
@media (min-width: 992px) {
  .clip-field-narrow {
    max-width: var(--clip-form-field-max);
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .concurso-form-page {
    padding-block: 1.25rem 2.5rem;
  }

  .concurso-form-page .container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .concurso-form-header,
  .concurso-form-body {
    padding: 1.15rem 1.15rem 1.35rem;
  }

  .concurso-form-shell {
    border-radius: 6px;
  }

  .concurso-wizard-steps {
    display: none;
  }

  .concurso-wizard-step-compact {
    display: block;
  }

  .clip-grid,
  .clip-grid-3 {
    grid-template-columns: 1fr;
  }

  .clip-grid-span-2 {
    grid-column: auto;
  }

  .clip-radio-list.is-segmented {
    grid-template-columns: 1fr;
    border-bottom: 0;
  }

  .clip-radio-list.is-segmented .clip-radio {
    justify-content: flex-start;
    border-bottom: 0;
  }

  .clip-radio-list.is-segmented .clip-radio-mark {
    display: inline-flex;
  }

  .clip-radio-list.is-segmented .clip-radio:has(.clip-radio-input:checked) {
    background: rgba(21, 144, 105, 0.08);
    border-radius: var(--clip-form-radius);
  }

  .concurso-student-summary {
    grid-template-columns: auto 1fr;
  }

  .concurso-student-summary-status,
  .concurso-student-summary .btn-toggle-student {
    grid-column: 1 / -1;
  }

  .concurso-student-summary-status {
    text-align: left;
  }

  .clip-actions,
  .concurso-wizard-actions {
    flex-direction: column-reverse;
    align-items: stretch;
  }

  .clip-actions-primary,
  .concurso-wizard-actions-primary {
    flex-direction: column;
    width: 100%;
  }

  .concurso-form-page #btnNextStep,
  .concurso-form-page #btnConfirmInscripcion,
  .concurso-form-page #btnPrevStep,
  .clip-actions-link {
    width: 100%;
    justify-content: center;
  }

  .clip-actions-link {
    order: 1;
    text-align: center;
  }

  .concurso-save-status {
    width: 100%;
  }

  .concurso-file-card {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 390px) {
  .concurso-form-header h1 {
    font-size: 1.25rem;
  }

  .clip-category {
    grid-template-columns: 2rem 1fr;
    gap: 0.25rem 0.75rem;
  }

  .clip-category-number {
    font-size: 1.35rem;
  }
}