/* 360 Consulting — login (tokens DESIGN.md) */
:root {
  --color-action-primary: #1c51dd;
  --color-action-primary-hover: #1644b8;
  --color-action-primary-pressed: #123a9e;
  --color-accent-impact: #ff4bd2;
  --color-accent-impact-soft: #ff4bd21a;
  --color-canvas: #ffffff;
  --color-canvas-soft: #f5f5f5;
  --color-canvas-invert: #000000;
  --color-canvas-invert-soft: #171717;
  --color-canvas-invert-mid: #0d0d0d;
  --color-ink: #171717;
  --color-ink-secondary: #212121;
  --color-ink-muted: #707070;
  --color-ink-faint: #9a9a9a;
  --color-on-primary: #ffffff;
  --color-on-dark: #ffffff;
  --color-on-dark-muted: #a3a3a3;
  --color-border-default: #e5e5e5;
  --color-border-strong: #c7c7c7;
  --color-border-focus: #ff4bd2;
  --color-border-accent-light: #ffb7d5;
  --color-placeholder: #9a9a9a;
  --color-placeholder-hover: rgba(255, 75, 210, 0.52);
  --color-placeholder-focus: #707070;
  --color-border-error: #b42318;
  --duration-input-border: 0.3s;
  --color-surface-error: #fef3f2;
  --color-hairline: #ededed;
  --color-hairline-dark: #262626;

  --font-display: "Century Gothic", "CenturyGothic", "Apple Gothic", sans-serif;
  --font-hero: "Futura", "Century Gothic", "CenturyGothic", sans-serif;
  --font-body: Helvetica, Arial, sans-serif;

  --rounded-sm: 4px;
  --rounded-md: 8px;
  --rounded-card: 24px;
  --rounded-full: 9999px;

  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 12px;
  --space-lg: 16px;
  --space-xl: 24px;
  --space-xxl: 32px;
  --space-huge: 40px;
  --space-section: 64px;

  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.12);
  --shadow-card-hover: 0 12px 48px rgba(0, 0, 0, 0.22);

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --duration-fast: 150ms;
  --duration-normal: 280ms;

  --layout-max: 1080px;
  --panel-width: 460px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-ink);
  background-color: var(--color-canvas-invert);
}

/* Fondo: profundidad neutra (sin gradiente de marca) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(
      120% 80% at 12% 18%,
      rgba(255, 255, 255, 0.04) 0%,
      transparent 55%
    ),
    radial-gradient(
      80% 60% at 88% 90%,
      rgba(255, 255, 255, 0.02) 0%,
      transparent 50%
    );
}

.skip-link {
  position: fixed;
  top: var(--space-lg);
  left: var(--space-lg);
  z-index: 200;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-on-primary);
  text-decoration: none;
  background: var(--color-action-primary);
  border-radius: var(--rounded-sm);
  transform: translateY(-160%);
  transition: transform var(--duration-fast) var(--ease-out);
}

.skip-link:focus-visible {
  transform: translateY(0);
  outline: 2px solid var(--color-on-primary);
  outline-offset: 3px;
}

/* —— Layout —— */
.login-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr var(--panel-width);
  gap: var(--space-section);
  align-items: stretch;
  width: min(100% - 48px, var(--layout-max));
  min-height: 100dvh;
  margin: 0 auto;
  padding: var(--space-xxl) 0;
}

/* —— Aside (foto B/N + marca) —— */
.login-aside {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  color: var(--color-on-dark);
  border-radius: var(--rounded-card);
  isolation: isolate;
}

.login-aside__visual {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.login-aside__photo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% 22%;
  filter: grayscale(100%) contrast(1.08);
}

.login-aside__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      165deg,
      rgba(0, 0, 0, 0.35) 0%,
      rgba(0, 0, 0, 0.72) 48%,
      rgba(0, 0, 0, 0.94) 100%
    ),
    linear-gradient(90deg, rgba(0, 0, 0, 0.5) 0%, transparent 42%);
}

.login-aside__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  justify-content: space-between;
  min-height: 560px;
  padding: var(--space-xxl);
}

/* Logo oficial — entrada + pulso sutil */
.brand-logo-wrap {
  position: relative;
  width: fit-content;
  max-width: 100%;
  margin-bottom: var(--space-sm);
}

.brand-logo-wrap::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 12%;
  z-index: 0;
  width: 42%;
  aspect-ratio: 1;
  pointer-events: none;
  background: radial-gradient(
    circle,
    var(--color-accent-impact-soft) 0%,
    transparent 72%
  );
  border-radius: 50%;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.6);
}

.brand-logo {
  position: relative;
  z-index: 1;
  display: block;
  width: min(220px, 72%);
  height: auto;
  object-fit: contain;
  object-position: left center;
  transform-origin: left center;
  will-change: transform, opacity;
}

body:not(.is-booting) .brand-logo-wrap::before {
  animation: logo-halo-in 1s var(--ease-out) 0.2s both;
}

body:not(.is-booting) .brand-logo {
  animation:
    logo-reveal 0.9s var(--ease-out) both,
    logo-breathe 4.5s ease-in-out 1.1s infinite;
}

@keyframes logo-reveal {
  from {
    opacity: 0;
    transform: translate3d(0, 20px, 0) scale(0.88);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes logo-halo-in {
  from {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.6);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

@keyframes logo-breathe {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(0, 0, 0) scale(1.025);
  }
}

@media (prefers-reduced-motion: reduce) {
  body:not(.is-booting) .brand-logo {
    animation: none;
  }

  body:not(.is-booting) .brand-logo-wrap::before {
    animation: none;
    opacity: 0.6;
    transform: translate(-50%, -50%) scale(1);
  }
}

.login-aside__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.login-aside__hero {
  margin: 0;
  font-family: var(--font-hero);
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.login-aside__hero-accent {
  color: var(--color-on-dark-muted);
}

.login-aside__lead {
  max-width: 38ch;
  margin: 0;
  font-size: 17px;
  line-height: 1.55;
  color: var(--color-on-dark-muted);
}

.login-aside__pillars {
  display: flex;
  gap: var(--space-xxl);
  padding: 0;
  margin: var(--space-lg) 0 0;
  list-style: none;
}

.login-aside__pillars li {
  position: relative;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-on-dark-muted);
}

.login-aside__pillars li:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: calc(-1 * var(--space-xl));
  width: 4px;
  height: 4px;
  background: var(--color-hairline-dark);
  border-radius: 50%;
  transform: translate(50%, -50%);
}

.login-aside__legal {
  margin: 0;
  font-size: 12px;
  color: var(--color-on-dark-muted);
  opacity: 0.85;
}

/* —— card-main-tool —— */
.login-panel {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-height: 560px;
  padding: var(--space-huge);
  background: var(--color-canvas);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--rounded-card);
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--duration-normal) var(--ease-out);
}

.login-panel:focus-within {
  box-shadow: var(--shadow-card-hover);
}

/* —— Panel brand (login) —— */
.panel-brand {
  margin-bottom: var(--space-xl);
}

.panel-brand__logo {
  display: block;
  width: min(280px, 100%);
  height: auto;
  object-fit: contain;
  object-position: left center;
  filter: invert(1);
}

/* —— Panel header —— */
.panel-header {
  margin-bottom: var(--space-xxl);
}

.panel-header__eyebrow {
  margin: 0 0 var(--space-sm);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

.panel-header__title {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-ink);
}

.panel-header__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--color-ink-muted);
}

/* —— Views —— */
.view {
  display: none;
}

.view.is-active {
  display: grid;
  grid-template-columns: 1fr;
  align-content: start;
  align-items: start;
  flex: 1;
  animation: fade-up var(--duration-normal) var(--ease-out) both;
}

.view__content {
  display: flex;
  flex-direction: column;
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  min-width: 0;
}

/* Panel: boot skeleton + contenido comparten altura (sin salto) */
.panel-stage {
  display: grid;
  grid-template-columns: 1fr;
  flex: 1;
  align-content: start;
  align-items: start;
  width: 100%;
}

.panel-stage__main {
  display: flex;
  flex-direction: column;
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  min-width: 0;
}

.panel-stage__main > .view.is-active {
  flex: 1;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .view.is-active {
    animation: none;
  }

  .login-panel:focus-within {
    box-shadow: var(--shadow-card);
  }
}

/* —— Alert —— */
.alert {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: var(--space-md) var(--space-lg);
  margin-bottom: var(--space-xl);
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-border-error);
  background: var(--color-surface-error);
  border-radius: var(--rounded-md);
}

.alert[hidden] {
  display: none !important;
}

.alert__dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  margin-top: 6px;
  background: var(--color-border-error);
  border-radius: 50%;
}

.alert--success {
  color: var(--color-ink-secondary);
  background: var(--color-canvas-soft);
}

.alert__dot--success {
  background: var(--color-action-primary);
}

/* —— Form —— */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.field__label-row {
  display: flex;
  gap: var(--space-md);
  align-items: baseline;
  justify-content: space-between;
}

.field__label {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-ink-secondary);
}

.field__hint {
  margin: 0;
  font-size: 13px;
  line-height: 1.45;
  color: var(--color-ink-muted);
}

.field__hint--lock {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: calc(var(--space-sm) * -1);
  margin-bottom: var(--space-md);
  padding: 8px 12px;
  font-size: 12px;
  line-height: 1.45;
  color: var(--color-ink-muted);
  background: var(--color-canvas-soft);
  border: 1px solid var(--color-border-default);
  border-radius: var(--rounded-sm);
}

.field__hint--lock::before {
  content: "";
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  margin-top: 1px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 16 16'%3E%3Cpath fill='%23707070' d='M4.667 7.333V5.333a3.333 3.333 0 0 1 6.666 0v2h.667a1 1 0 0 1 1 1v4.667a1 1 0 0 1-1 1H4a1 1 0 0 1-1-1V8.333a1 1 0 0 1 1-1h.667zm1.333 0h4V5.333a2 2 0 1 0-4 0v2z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
}

.field__error {
  margin: 0;
  font-size: 13px;
  color: var(--color-border-error);
}

.field__error[hidden] {
  display: none;
}

/* input-text */
.input-wrap {
  position: relative;
}

.input-text {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-ink);
  background: var(--color-canvas-soft);
  border: 1px solid transparent;
  border-radius: var(--rounded-sm);
  transition:
    background-color var(--duration-fast) ease,
    border-color var(--duration-input-border) ease,
    box-shadow var(--duration-fast) ease;
}

.input-text::placeholder {
  color: var(--color-placeholder);
  transition: color var(--duration-fast) ease;
}

#view-login:hover .input-text:not(:focus):not(.input-text--error)::placeholder,
#view-login:focus-within .input-text:not(:focus):not(.input-text--error)::placeholder {
  color: var(--color-placeholder-hover);
}

#view-login .input-text:focus::placeholder {
  color: var(--color-placeholder-focus);
}

.input-text--error::placeholder {
  color: var(--color-ink-faint);
}

body:not(.is-booting) .input-text:not(:disabled):not(.input-text--error) {
  border-color: var(--color-border-accent-light);
}

.input-text:hover:not(:disabled):not(.input-text--error) {
  background: var(--color-canvas);
  border-color: var(--color-border-accent-light);
}

.input-text:focus {
  outline: none;
  background: var(--color-canvas);
  border: 2px solid var(--color-border-focus);
  padding: 11px 13px;
  box-shadow: 0 0 0 4px var(--color-accent-impact-soft);
}

.input-text--error {
  background: var(--color-surface-error);
  border: 1px solid var(--color-border-error);
}

.input-text--error:focus {
  border-color: var(--color-border-error);
  box-shadow: 0 0 0 4px rgba(180, 35, 24, 0.12);
}

.input-text:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.input-wrap--password .input-text {
  padding-right: 48px;
}

.input-wrap--password .input-text:focus {
  padding-right: 47px;
}

.btn-icon {
  position: absolute;
  top: 50%;
  right: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  color: var(--color-ink-muted);
  cursor: pointer;
  background: transparent;
  border: none;
  border-radius: var(--rounded-sm);
  transform: translateY(-50%);
  transition: color var(--duration-fast) ease;
}

.btn-icon:hover {
  color: var(--color-ink);
}

.btn-icon:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

/* Checkbox custom */
.checkbox {
  display: flex;
  gap: var(--space-md);
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.checkbox__input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.checkbox__box {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: var(--color-canvas);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--rounded-sm);
  transition:
    border-color var(--duration-fast) ease,
    background-color var(--duration-fast) ease;
}

.checkbox__box::after {
  width: 5px;
  height: 9px;
  content: "";
  border: solid var(--color-on-primary);
  border-width: 0 2px 2px 0;
  opacity: 0;
  transform: rotate(45deg) scale(0.6);
  transition: opacity var(--duration-fast) ease;
}

.checkbox__input:checked + .checkbox__box {
  background: var(--color-action-primary);
  border-color: var(--color-action-primary);
}

.checkbox__input:checked + .checkbox__box::after {
  opacity: 1;
}

.checkbox__input:focus-visible + .checkbox__box {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

.checkbox__text {
  font-size: 14px;
  color: var(--color-ink-muted);
}

.checkbox__me-hint {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-action-primary);
  background: rgba(28, 81, 221, 0.08);
  border-radius: var(--rounded-full);
}

.checkbox--me-pending .checkbox__text::after {
  content: " · ME disponible al marcar";
  font-size: 12px;
  color: var(--color-ink-muted);
}

/* link-action */
.link-action {
  flex-shrink: 0;
  padding: 0;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  color: var(--color-action-primary);
  text-decoration: none;
  cursor: pointer;
  background: none;
  border: none;
  transition: color var(--duration-fast) ease;
}

.link-action:hover {
  color: var(--color-action-primary-hover);
  text-decoration: underline;
}

.link-action:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
  border-radius: 2px;
}

.link-action:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  text-decoration: none;
}

.link-action[aria-busy="true"] {
  cursor: wait;
}

/* button-primary-360 */
.btn {
  display: inline-flex;
  gap: var(--space-sm);
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  padding: 14px 28px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  border: none;
  border-radius: var(--rounded-full);
  transition:
    background-color var(--duration-fast) ease,
    transform 80ms ease-out;
}

.btn:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 3px;
}

.btn:active:not(:disabled) {
  transform: scale(0.98);
}

.btn--primary {
  color: var(--color-on-primary);
  background: var(--color-action-primary);
}

.btn--primary:hover:not(:disabled) {
  background: var(--color-action-primary-hover);
}

.btn--primary:active:not(:disabled) {
  background: var(--color-action-primary-pressed);
}

.btn:disabled:not(.is-loading) {
  cursor: not-allowed;
  opacity: 0.5;
}

.btn__spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--color-on-primary);
  border-radius: 50%;
  animation: spin 0.65s linear infinite;
}

.btn__spinner[hidden] {
  display: none;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .btn__spinner {
    animation: none;
  }
}

.btn__label--loading[hidden] {
  display: none;
}

/* Back */
.btn-back {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  margin: calc(-1 * var(--space-md)) 0 var(--space-lg);
  padding: var(--space-sm) 0;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  color: var(--color-ink-muted);
  cursor: pointer;
  background: none;
  border: none;
  transition: color var(--duration-fast) ease;
}

.btn-back:hover {
  color: var(--color-ink);
}

.btn-back:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Footer */
.panel-footer {
  margin-top: var(--space-xxl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-hairline);
}

.panel-footer__link {
  font-size: 13px;
  color: var(--color-ink-faint);
  text-decoration: none;
  transition: color var(--duration-fast) ease;
}

.panel-footer__link:hover {
  color: var(--color-action-primary);
}

.panel-footer__link:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
  border-radius: 2px;
}

/* —— Desktop grande / pantalla completa —— */
@media (min-width: 1024px) {
  .login-aside,
  .login-panel {
    align-self: stretch;
  }

  .login-aside__content {
    min-height: 100%;
  }
}

@media (min-width: 1280px) {
  :root {
    --layout-max: 1240px;
    --panel-width: 500px;
    --space-section: 72px;
    --space-huge: 48px;
  }

  .login-layout {
    width: min(100% - 64px, var(--layout-max));
    padding: var(--space-section) 0;
  }

  .login-aside {
    min-height: 640px;
  }

  .login-aside__content {
    padding: var(--space-section);
    gap: var(--space-xxl);
  }

  .brand-logo {
    width: min(260px, 68%);
  }

  .login-aside__hero {
    font-size: clamp(36px, 2.8vw, 44px);
  }

  .login-aside__lead {
    max-width: 42ch;
    font-size: 18px;
  }

  .login-panel {
    min-height: 640px;
    padding: var(--space-huge);
  }

  .panel-header__title {
    font-size: 28px;
  }

  .panel-header__desc {
    font-size: 16px;
  }
}

@media (min-width: 1440px) {
  :root {
    --layout-max: 1360px;
    --panel-width: 540px;
    --space-section: 80px;
  }

  body {
    font-size: 17px;
  }

  .login-layout {
    width: min(100% - 80px, var(--layout-max));
  }

  .login-aside {
    min-height:  min(720px, calc(100dvh - var(--space-section) * 2));
  }

  .login-panel {
    min-height: min(720px, calc(100dvh - var(--space-section) * 2));
  }

  .input-text {
    min-height: 52px;
    padding: 14px 16px;
    font-size: 16px;
  }

  .input-text:focus {
    padding: 13px 15px;
  }

  .btn {
    min-height: 52px;
    padding: 16px 32px;
    font-size: 15px;
  }

  .sk--input,
  .sk--btn {
    height: 52px;
  }
}

@media (min-width: 1680px) {
  :root {
    --layout-max: 1520px;
    --panel-width: 580px;
    --space-section: 96px;
    --space-huge: 56px;
  }

  .login-layout {
    width: min(100% - 96px, var(--layout-max));
  }

  .login-aside__hero {
    font-size: 48px;
  }

  .login-aside__lead {
    font-size: 19px;
  }

  .panel-header__title {
    font-size: 30px;
  }

  .form {
    gap: var(--space-xxl);
  }
}

@media (min-width: 1920px) {
  :root {
    --layout-max: 1680px;
    --panel-width: 620px;
  }

  .login-aside__content {
    padding: 56px 64px;
  }

  .login-panel {
    padding: 56px 64px;
  }
}

/* —— Tablet / mobile —— */
@media (max-width: 1023px) {
  .login-layout {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    align-items: center;
    width: min(100% - 32px, 480px);
    padding: var(--space-xl) 0;
  }

  .login-aside {
    min-height: 280px;
  }

  .login-aside__content {
    gap: var(--space-lg);
    min-height: 280px;
    padding: var(--space-xl);
  }

  .brand-logo {
    width: min(180px, 60%);
  }

  .login-aside__hero {
    font-size: 22px;
  }

  .login-aside__lead {
    display: none;
  }

  .login-aside__pillars {
    display: none;
  }

  .login-aside__photo {
    object-position: 50% 20%;
  }

  .login-panel {
    min-height: auto;
    padding: var(--space-xl);
  }

  .panel-header__title {
    font-size: 22px;
  }
}

@media (max-width: 767px) {
  .login-layout {
    width: min(100% - 24px, 100%);
  }

  .field__label-row {
    flex-direction: column;
    gap: var(--space-xs);
    align-items: flex-start;
  }
}

/* —— Loading skeletons —— */
:root {
  --sk-base: #ebebeb;
  --sk-shine: #f5f5f5;
  --sk-base-dark: rgba(255, 255, 255, 0.08);
  --sk-shine-dark: rgba(255, 255, 255, 0.16);
}

@keyframes sk-shimmer {
  0% {
    background-position: 120% 0;
  }
  100% {
    background-position: -40% 0;
  }
}

.sk {
  display: block;
  border-radius: var(--rounded-sm);
  background: linear-gradient(
    90deg,
    var(--sk-base) 0%,
    var(--sk-shine) 42%,
    var(--sk-base) 84%
  );
  background-size: 220% 100%;
  animation: sk-shimmer 1.35s ease-in-out infinite;
}

.skeleton-layer--aside .sk {
  background: linear-gradient(
    90deg,
    var(--sk-base-dark) 0%,
    var(--sk-shine-dark) 42%,
    var(--sk-base-dark) 84%
  );
  background-size: 220% 100%;
}

@media (prefers-reduced-motion: reduce) {
  .sk {
    animation: none;
    background: var(--sk-base);
  }

  .skeleton-layer--aside .sk {
    background: var(--sk-base-dark);
  }
}

.skeleton-layer--aside {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: none;
  flex-direction: column;
  gap: var(--space-lg);
  justify-content: flex-end;
  padding: var(--space-xxl);
  pointer-events: none;
}

body.is-booting .skeleton-layer--aside {
  display: flex;
}

body.is-booting .login-aside__content[data-content-ready] {
  visibility: hidden;
}

.skeleton-layer--panel {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  grid-column: 1;
  grid-row: 1;
  visibility: hidden;
  pointer-events: none;
}

body.is-booting .skeleton-layer--panel {
  visibility: visible;
}

body.is-booting .panel-stage__main {
  visibility: hidden;
  pointer-events: none;
}

.skeleton-layer--view {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  grid-column: 1;
  grid-row: 1;
  visibility: hidden;
  pointer-events: none;
}

.view.is-loading .skeleton-layer--view {
  visibility: visible;
}

.view.is-loading .view__content {
  visibility: hidden;
  pointer-events: none;
}

.sk--logo {
  width: min(200px, 55%);
  height: 48px;
  margin-bottom: var(--space-md);
  border-radius: var(--rounded-md);
  transform-origin: left center;
  animation:
    sk-shimmer 1.35s ease-in-out infinite,
    logo-sk-pulse 2.2s ease-in-out infinite;
}

@keyframes logo-sk-pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.65;
    transform: scale(0.97);
  }
}

@media (prefers-reduced-motion: reduce) {
  .sk--logo {
    animation: none;
    background: var(--sk-base-dark);
  }
}

.sk--line {
  height: 14px;
}

.sk--line.sk--short {
  height: 12px;
  margin-top: var(--space-sm);
}

.sk--w-90 {
  width: 90%;
}

.sk--w-85 {
  width: 85%;
}

.sk--w-75 {
  width: 75%;
}

.sk--w-70 {
  width: 70%;
}

.sk--w-60 {
  width: 60%;
}

.sk--w-40 {
  width: 40%;
}

.sk--pillars {
  display: flex;
  gap: var(--space-xl);
  margin-top: var(--space-lg);
  background: none;
  animation: none;
}

.sk--chip {
  width: 56px;
  height: 10px;
  border-radius: var(--rounded-full);
}

.sk--xs {
  width: 56px;
  height: 11px;
}

.sk--title {
  width: 68%;
  height: 26px;
  border-radius: var(--rounded-md);
}

.sk--desc {
  width: 92%;
  height: 14px;
}

.sk--field {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  background: none;
  animation: none;
}

.sk--label {
  width: 36%;
  height: 12px;
}

.sk--input {
  width: 100%;
  height: 48px;
}

.sk--row {
  width: 72%;
  height: 20px;
  margin-top: calc(-1 * var(--space-sm));
}

.sk--btn {
  width: 100%;
  height: 48px;
  border-radius: var(--rounded-full);
}

/* --- SAM hub (mis-sam.html, sam.html) --- */

.hub-shell {
  --hub-progress-text: #a8c4ff;
  --hub-progress-bg: rgba(28, 81, 221, 0.16);
  --hub-surface: rgba(255, 255, 255, 0.03);
  --hub-surface-hover: rgba(255, 255, 255, 0.07);
  min-height: 100dvh;
  background: var(--color-canvas-invert);
  color: var(--color-on-dark);
  display: flex;
  flex-direction: column;
}

/* card-main-tool — superficie herramienta (excluye login-panel) */
.card-main-tool:not(.login-panel) {
  background: var(--color-canvas);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--rounded-card);
  box-shadow: var(--shadow-card);
}

a.btn {
  text-decoration: none;
}

.hub-topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  padding: var(--space-lg) var(--space-xl);
  background: rgba(0, 0, 0, 0.82);
  border-bottom: 1px solid var(--color-hairline-dark);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.hub-topbar__brand {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  min-width: 0;
}

.hub-topbar__logo {
  height: 48px;
  width: auto;
  display: block;
  flex-shrink: 0;
  opacity: 0.92;
}

.hub-topbar__client-logo {
  height: 32px;
  width: auto;
  display: block;
  object-fit: contain;
  opacity: 0.9;
}

.hub-topbar__co-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.hub-topbar__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-left: var(--space-md);
  border-left: 1px solid var(--color-hairline-dark);
}

.hub-topbar__user {
  margin: 0 0 var(--space-xs);
  font-size: 14px;
  color: var(--color-on-dark-muted);
  text-align: right;
  max-width: 28ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hub-topbar__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.btn--secondary {
  background: transparent;
  color: var(--color-on-dark);
  border: 1px solid var(--color-hairline-dark);
}

.btn--secondary:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--color-on-dark-muted);
}

.btn--secondary:focus-visible {
  outline-color: var(--color-on-dark);
}

.btn--compact {
  min-height: 44px;
  padding: var(--space-sm) var(--space-lg);
  font-size: 14px;
  width: auto;
}

.hub-shell .btn--compact {
  min-height: 44px;
}

.hub-main {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
}

.hub-stage {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  width: 100%;
}

.hub-stage--center {
  align-items: center;
  justify-items: center;
}

.hub-stage > [data-hub-content] {
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  min-width: 0;
}

.hub-skeleton {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  visibility: hidden;
  pointer-events: none;
}

body.is-booting .hub-skeleton {
  visibility: visible;
}

body.is-booting .hub-stage > [data-hub-content] {
  visibility: hidden;
  pointer-events: none;
}

body:not(.is-booting) .hub-stage > [data-hub-content] {
  animation: fade-up var(--duration-normal) var(--ease-out) both;
}

.hub-skeleton__block {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hub-skeleton--card {
  width: min(100%, 520px);
  padding: var(--space-huge) var(--space-xxl);
  border-radius: var(--rounded-card);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-hairline-dark);
}

.sk--hub-cta {
  width: 148px;
  height: 48px;
  border-radius: var(--rounded-full);
}

.sk--hub-section-title {
  width: 96px;
  height: 12px;
  margin-bottom: var(--space-xs);
  border-radius: var(--rounded-full);
}

.sk--hub-row {
  width: 100%;
  height: 68px;
  border-radius: var(--rounded-md);
}

.sk--hub-card-eyebrow {
  width: 88px;
  height: 11px;
  margin: 0 auto var(--space-sm);
  border-radius: var(--rounded-full);
}

.sk--hub-card-title {
  width: 72%;
  height: 28px;
  margin: 0 auto var(--space-md);
  border-radius: var(--rounded-md);
}

.sk--hub-card-desc {
  width: 90%;
  height: 14px;
  margin: 0 auto;
  border-radius: var(--rounded-sm);
}

.sk--w-85 {
  width: 85%;
}

.hub-skeleton--card .sk {
  background: linear-gradient(
    90deg,
    var(--sk-base-dark) 0%,
    var(--sk-shine-dark) 42%,
    var(--sk-base-dark) 84%
  );
  background-size: 220% 100%;
}

.skeleton-layer--hub .sk,
.hub-skeleton:not(.hub-skeleton--card) .sk {
  background: linear-gradient(
    90deg,
    var(--sk-base-dark) 0%,
    var(--sk-shine-dark) 42%,
    var(--sk-base-dark) 84%
  );
  background-size: 220% 100%;
}

@media (prefers-reduced-motion: reduce) {
  .skeleton-layer--hub .sk,
  .hub-skeleton:not(.hub-skeleton--card) .sk,
  .hub-skeleton--card .sk {
    animation: none;
    background: var(--sk-base-dark);
  }
}

.hub-card {
  position: relative;
  width: min(100%, 520px);
  padding: var(--space-huge) var(--space-xxl);
  text-align: center;
  overflow: hidden;
}

.hub-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 48px;
  height: 3px;
  border-radius: 0 0 var(--rounded-full) var(--rounded-full);
  background: var(--color-action-primary);
  transform: translateX(-50%);
  opacity: 0.85;
}

.hub-card__status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  padding: 6px 12px;
  border-radius: var(--rounded-full);
  background: var(--color-canvas-soft);
  border: 1px solid var(--color-border-default);
}

.hub-card__status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-action-primary);
  box-shadow: 0 0 0 3px rgba(28, 81, 221, 0.18);
}

.hub-card__status-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.hub-card__eyebrow {
  margin: 0 0 var(--space-sm);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

.hub-card__title {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--color-ink);
}

.hub-card__desc {
  margin: 0;
  font-size: 16px;
  line-height: 1.55;
  color: var(--color-ink-muted);
}

.hub-badge {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-xl);
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: var(--rounded-full);
}

.hub-badge--neutral {
  color: var(--color-ink-muted);
  background: var(--color-canvas-soft);
  border: 1px solid var(--color-border-default);
}

@media (min-width: 640px) {
  .hub-topbar {
    padding: var(--space-lg) var(--space-section);
  }
}

.hub-main--wide {
  align-items: flex-start;
  justify-content: center;
  padding-top: var(--space-xxl);
}

.hub-main--wide .hub-stage {
  max-width: 720px;
  margin-inline: auto;
}

.hub-layout {
  width: min(100%, 680px);
  display: flex;
  flex-direction: column;
  gap: var(--space-xxl);
}

.hub-alert {
  text-align: left;
}

.hub-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-hairline-dark);
}

.hub-toolbar__copy {
  flex: 1 1 200px;
  min-width: 0;
}

.hub-toolbar__eyebrow {
  margin: 0 0 var(--space-xs);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-on-dark-muted);
}

.hub-toolbar__hint {
  margin: 0;
  font-size: 14px;
  line-height: 1.45;
  color: var(--color-on-dark-muted);
  max-width: 42ch;
}

.hub-toolbar .btn--primary {
  width: auto;
  flex-shrink: 0;
  min-width: 168px;
  padding-inline: var(--space-xxl);
}

.hub-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hub-section--submitted {
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-hairline-dark);
}

.hub-section__title {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-on-dark-muted);
}

.hub-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hub-list-item__btn {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xxl) var(--space-md) var(--space-lg);
  border: 1px solid var(--color-hairline-dark);
  border-radius: var(--rounded-md);
  background: var(--hub-surface);
  color: var(--color-on-dark);
  cursor: pointer;
  text-align: left;
  transition:
    background-color var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) var(--ease-out),
    transform 80ms var(--ease-out);
}

.hub-list-item__btn::after {
  content: "";
  position: absolute;
  top: 50%;
  right: var(--space-lg);
  width: 7px;
  height: 7px;
  border-top: 2px solid var(--color-on-dark-muted);
  border-right: 2px solid var(--color-on-dark-muted);
  transform: translateY(-50%) rotate(45deg);
  opacity: 0.55;
  transition: opacity var(--duration-fast) var(--ease-out);
}

.hub-list-item__btn:hover::after {
  opacity: 1;
}

.hub-list-item__btn:hover {
  background: var(--hub-surface-hover);
  border-color: rgba(255, 255, 255, 0.22);
}

.hub-list-item__btn:active {
  transform: scale(0.99);
}

.hub-list-item__btn:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

body:not(.is-booting) .hub-list-item {
  animation: hub-item-in var(--duration-normal) var(--ease-out) both;
}

body:not(.is-booting) .hub-list-item:nth-child(1) {
  animation-delay: 0ms;
}

body:not(.is-booting) .hub-list-item:nth-child(2) {
  animation-delay: 40ms;
}

body:not(.is-booting) .hub-list-item:nth-child(3) {
  animation-delay: 80ms;
}

body:not(.is-booting) .hub-list-item:nth-child(4) {
  animation-delay: 120ms;
}

body:not(.is-booting) .hub-list-item:nth-child(n + 5) {
  animation-delay: 160ms;
}

@keyframes hub-item-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hub-list-item__name {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.3;
}

.hub-list-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm) var(--space-md);
  font-size: 13px;
  color: var(--color-on-dark-muted);
}

.hub-list-item__pct {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--hub-progress-text);
  background: var(--hub-progress-bg);
  border-radius: var(--rounded-full);
}

.hub-list-item__date {
  font-size: 12px;
}

.hub-list-item--orphan .hub-list-item__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border: 1px solid rgba(180, 35, 24, 0.35);
  border-radius: var(--rounded-md);
  background: rgba(180, 35, 24, 0.08);
}

.hub-list-item--orphan .hub-list-item__copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-width: 0;
}

.hub-list-item--orphan .hub-list-item__delete {
  flex-shrink: 0;
  width: auto;
  min-width: 0;
}

.hub-list-item__pct--warn {
  color: #f97066;
  background: rgba(180, 35, 24, 0.16);
}

.hub-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  margin: 0;
  padding: var(--space-xl) var(--space-lg);
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-on-dark-muted);
  text-align: center;
  border: 1px dashed var(--color-hairline-dark);
  border-radius: var(--rounded-md);
  background: rgba(255, 255, 255, 0.02);
}

.hub-empty[hidden] {
  display: none !important;
}

.hub-empty__icon {
  display: block;
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-xs);
  border: 1px dashed var(--color-hairline-dark);
  border-radius: var(--rounded-md);
  background:
    linear-gradient(var(--color-hairline-dark), var(--color-hairline-dark)) center / 18px 1px no-repeat,
    linear-gradient(var(--color-hairline-dark), var(--color-hairline-dark)) center / 1px 18px no-repeat;
  opacity: 0.65;
}

.hub-empty__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-on-dark);
}

.hub-empty__desc {
  max-width: 36ch;
  font-size: 14px;
  color: var(--color-on-dark-muted);
}

.hub-empty--panel {
  color: var(--color-ink-muted);
  background: var(--color-canvas-soft);
  border-color: var(--color-border-default);
}

.hub-empty--panel .hub-empty__icon {
  border-color: var(--color-border-default);
  background:
    linear-gradient(var(--color-border-strong), var(--color-border-strong)) center / 18px 1px no-repeat,
    linear-gradient(var(--color-border-strong), var(--color-border-strong)) center / 1px 18px no-repeat;
}

.hub-empty--panel .hub-empty__title {
  color: var(--color-ink-secondary);
}

.hub-empty--panel .hub-empty__desc {
  color: var(--color-ink-muted);
}

.hub-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.hub-modal[hidden] {
  display: none;
}

.hub-modal:not([hidden]) .hub-modal__backdrop {
  animation: hub-backdrop-in var(--duration-fast) var(--ease-out) both;
}

.hub-modal:not([hidden]) .hub-modal__panel {
  animation: hub-modal-in var(--duration-normal) var(--ease-out) both;
}

@keyframes hub-backdrop-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes hub-modal-in {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  body:not(.is-booting) .hub-stage > [data-hub-content] {
    animation: none;
  }

  body:not(.is-booting) .hub-list-item {
    animation: none;
  }

  .hub-modal:not([hidden]) .hub-modal__backdrop,
  .hub-modal:not([hidden]) .hub-modal__panel {
    animation: none;
  }
}

.hub-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.62);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.hub-modal__panel {
  position: relative;
  z-index: 1;
  width: min(100%, 480px);
  max-height: min(85dvh, 640px);
  display: flex;
  flex-direction: column;
  padding: var(--space-xl);
  text-align: left;
}

.hub-modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-hairline);
}

.hub-modal__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-ink);
}

.hub-modal__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin: -4px -4px 0 0;
  border: none;
  background: transparent;
  font-size: 24px;
  line-height: 1;
  color: var(--color-ink-muted);
  cursor: pointer;
  border-radius: var(--rounded-sm);
  transition:
    color var(--duration-fast) ease,
    background-color var(--duration-fast) ease;
}

.hub-modal__close:hover {
  color: var(--color-ink);
  background: var(--color-canvas-soft);
}

.hub-modal__close:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

.hub-modal__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  overflow: hidden;
  flex: 1;
  min-height: 0;
}

.hub-modal__body .input-text {
  border-color: var(--color-border-default);
}

.hub-modal__body .input-text:hover:not(:disabled):not(.input-text--error) {
  border-color: var(--color-border-strong);
}

.hub-modal__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-ink-secondary);
}

.hub-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.hub-modal__actions .btn {
  width: auto;
  flex: 1 1 auto;
  min-width: 140px;
}

.hub-modal .btn--secondary {
  color: var(--color-ink);
  background: var(--color-canvas);
  border-color: var(--color-border-strong);
}

.hub-modal .btn--secondary:hover:not(:disabled) {
  color: var(--color-ink);
  background: var(--color-canvas-soft);
  border-color: var(--color-ink-muted);
}

.hub-modal .btn--secondary:focus-visible {
  outline-color: var(--color-action-primary);
}

.hub-picker-list {
  list-style: none;
  margin: 0;
  padding: var(--space-xs);
  overflow-y: auto;
  max-height: min(50dvh, 360px);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  scrollbar-color: var(--color-border-strong) transparent;
}

.hub-picker-list > .hub-empty {
  color: var(--color-ink-muted);
  background: var(--color-canvas-soft);
  border-color: var(--color-border-default);
}

.hub-picker-list > .hub-empty .hub-empty__title,
.hub-picker-list > .hub-empty {
  font-weight: 600;
  color: var(--color-ink-secondary);
}

.hub-picker-item__btn {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: var(--space-md);
  min-height: 44px;
  border: 1px solid var(--color-border-default);
  border-radius: var(--rounded-sm);
  background: var(--color-canvas);
  cursor: pointer;
  text-align: left;
  transition:
    border-color var(--duration-fast) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out),
    transform 80ms var(--ease-out);
}

.hub-picker-item__btn:hover {
  border-color: var(--color-action-primary);
  background: var(--color-canvas-soft);
}

.hub-picker-item__btn:active {
  transform: scale(0.99);
}

.hub-picker-item__btn:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

.hub-picker-item__name {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-ink);
}

.hub-picker-item__id {
  font-size: 12px;
  color: var(--color-ink-muted);
}

body.hub-modal-open {
  overflow: hidden;
}

@media (min-width: 768px) {
  .hub-layout {
    width: min(100%, 720px);
  }

  .hub-main--wide .hub-stage {
    max-width: 760px;
  }

  .hub-topbar__actions {
    flex-direction: row;
    align-items: center;
    gap: var(--space-lg);
  }

  .hub-topbar__co-brand {
    padding-right: var(--space-lg);
    border-right: 1px solid var(--color-hairline-dark);
  }

  .hub-topbar__user {
    margin: 0;
    max-width: 36ch;
  }

  .hub-toolbar {
    align-items: center;
  }
}

@media (max-width: 479px) {
  .hub-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .hub-toolbar .btn--primary {
    width: 100%;
  }

  .hub-topbar__title {
    font-size: 16px;
    padding-left: var(--space-sm);
  }

  .hub-topbar__logo {
    height: 42px;
  }

  .hub-topbar__client-logo {
    height: 28px;
  }
}

/* —— Formulario KAM (#9 + #10) —— */

[x-cloak] {
  display: none !important;
}

.form-shell-body {
  min-height: 100dvh;
}

.form-topbar__actions {
  align-items: center;
  gap: var(--space-md);
}

.form-save-hint {
  font-size: 12px;
  color: var(--color-on-dark-muted);
}

.form-save-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-on-dark-muted);
  transition: color var(--duration-fast) var(--ease-out);
}

.form-save-status__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.form-save-status--saving {
  color: var(--color-on-dark-muted);
}

.form-save-status--saving .form-save-status__dot {
  animation: save-pulse 1s ease-in-out infinite;
}

.form-save-status--saved {
  color: #7eb3ff;
}

.form-save-status--saved .form-save-status__dot {
  background: var(--color-action-primary);
  box-shadow: 0 0 0 2px rgba(28, 81, 221, 0.25);
}

.form-save-status--error {
  color: #f97066;
}

.form-save-status--error .form-save-status__dot {
  background: #f97066;
}

.form-save-status--offline {
  color: #d0d5dd;
}

.form-save-status--offline .form-save-status__dot {
  background: #d0d5dd;
  animation: save-pulse 1.4s ease-in-out infinite;
}

@keyframes save-pulse {
  0%,
  100% {
    opacity: 0.4;
    transform: scale(0.85);
  }
  50% {
    opacity: 1;
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .form-save-status--saving .form-save-status__dot {
    animation: none;
    opacity: 0.7;
  }
}

/* Estado enviado — topbar (no interactivo; par con form-save-status) */
.form-submitted-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-on-dark-muted);
  user-select: none;
  pointer-events: none;
}

.form-submitted-status__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-action-primary);
  box-shadow: 0 0 0 2px rgba(28, 81, 221, 0.3);
  flex-shrink: 0;
}

.form-submitted-status__label {
  color: #a8c4ff;
  flex-shrink: 0;
}

.form-nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-right: var(--space-sm);
  border: 1px solid var(--color-hairline-dark);
  border-radius: var(--rounded-sm);
  background: transparent;
  color: var(--color-on-dark);
  font-size: 18px;
  cursor: pointer;
  transition:
    border-color var(--duration-fast) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out);
}

.form-nav-toggle:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.22);
}

.form-nav-toggle:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

.form-app {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  width: min(100% - 32px, 1200px);
  margin: 0 auto;
  padding: var(--space-lg) 0 var(--space-xxl);
  min-height: calc(100dvh - 72px);
}

.form-drawer-backdrop {
  display: none;
}

.form-nav {
  display: none;
}

.form-main {
  min-width: 0;
}

.form-panel {
  padding: var(--space-xxl);
  text-align: left;
  transition: box-shadow var(--duration-normal) var(--ease-out);
}

.form-panel:focus-within {
  box-shadow: var(--shadow-card-hover);
}

.form-section-header {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-hairline);
}

.form-section-header__eyebrow {
  margin: 0 0 var(--space-xs);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.form-section-header__title {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-ink);
}

.form-section-header__hint {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-ink-muted);
  max-width: 52ch;
}

.form-section-header--compact {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.form-field-group {
  margin-bottom: var(--space-xl);
}

.form-field-group:last-child {
  margin-bottom: 0;
}

.form-field-group__title {
  margin: 0 0 var(--space-md);
  padding-bottom: var(--space-sm);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  border-bottom: 1px solid var(--color-hairline);
}

body:not(.is-booting) .form-field-group {
  animation: form-group-in var(--duration-normal) var(--ease-out) both;
}

body:not(.is-booting) .form-field-group:nth-child(2) {
  animation-delay: 60ms;
}

@keyframes form-group-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.form-section-enter {
  transition:
    opacity var(--duration-normal) var(--ease-out),
    transform var(--duration-normal) var(--ease-out);
}

.form-section-enter-start {
  opacity: 0;
  transform: translateY(8px);
}

.form-section-enter-end {
  opacity: 1;
  transform: translateY(0);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.field--wide {
  grid-column: 1 / -1;
}

.form-notice {
  margin-bottom: var(--space-lg);
  padding: 10px 14px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--color-ink-muted);
  background: var(--color-canvas-soft);
  border: 1px solid var(--color-border-default);
  border-radius: var(--rounded-sm);
}

.form-notice--readonly {
  border-left: 3px solid var(--color-border-strong);
}

.form-notice--submitted {
  border-left: 3px solid var(--color-action-primary);
  background: var(--color-canvas-soft);
}

.form-notice--optional {
  margin-top: calc(var(--space-sm) * -1);
  font-size: 12px;
  color: var(--color-ink-faint);
  background: transparent;
  border-style: dashed;
}

.form-panel--readonly .input-text:disabled,
.form-panel--readonly .input-select:disabled,
.form-panel--readonly .checkbox__input:disabled + .checkbox__box,
.form-panel--readonly .form-scale__btn:disabled {
  cursor: not-allowed;
}

.form-panel--readonly .field:not(.field--readonly) .field__label::after {
  content: " · solo lectura";
  font-size: 11px;
  font-weight: 400;
  color: var(--color-ink-faint);
}

.form-placeholder-card__lock {
  margin-top: var(--space-sm);
  text-align: center;
}

.field--readonly .field__label {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.field--readonly .field__label::after {
  content: "No editable";
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  padding: 2px 8px;
  border: 1px solid var(--color-border-default);
  border-radius: var(--rounded-full);
  background: var(--color-canvas);
}

.field--readonly .field__value {
  margin: 0;
  min-height: 48px;
  padding: 12px 40px 12px 14px;
  font-size: 15px;
  line-height: 1.45;
  color: var(--color-ink-secondary);
  background-color: var(--color-canvas-soft);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%239a9a9a' d='M4.667 7.333V5.333a3.333 3.333 0 0 1 6.666 0v2h.667a1 1 0 0 1 1 1v4.667a1 1 0 0 1-1 1H4a1 1 0 0 1-1-1V8.333a1 1 0 0 1 1-1h.667zm1.333 0h4V5.333a2 2 0 1 0-4 0v2z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--rounded-sm);
  cursor: default;
  user-select: text;
}

.field__value--wrap {
  word-break: break-word;
}

.input-select {
  width: 100%;
  min-height: 48px;
  padding: 12px 40px 12px 14px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.4;
  color: var(--color-ink);
  background-color: var(--color-canvas);
  border: 1px solid var(--color-border-default);
  border-radius: var(--rounded-sm);
  appearance: none;
  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='%23707070' d='M1.4 1.4 6 6l4.6-4.6L12 3.4 6 9.4 0 3.4z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  transition: border-color var(--duration-input-border) ease;
}

.input-select:hover:not(:disabled) {
  border-color: var(--color-border-strong);
}

.input-select:focus {
  outline: none;
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px var(--color-accent-impact-soft);
}

.input-select:disabled {
  opacity: 0.72;
  cursor: not-allowed;
  background-color: var(--color-canvas-soft);
}

.form-panel .input-text {
  border-color: var(--color-border-default);
}

.form-panel .input-text:hover:not(:disabled):not(.input-text--error) {
  border-color: var(--color-border-strong);
}

.form-panel .input-text:focus {
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px var(--color-accent-impact-soft);
}

.form-placeholder-section {
  padding: var(--space-md) 0;
}

.form-placeholder-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-xxl) var(--space-xl);
  text-align: center;
  background: var(--color-canvas-soft);
  border: 1px dashed var(--color-border-default);
  border-radius: var(--rounded-md);
}

.form-placeholder-card__icon {
  display: block;
  width: 48px;
  height: 48px;
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--rounded-md);
  background:
    linear-gradient(var(--color-border-strong), var(--color-border-strong)) center 14px / 20px 2px no-repeat,
    linear-gradient(var(--color-border-strong), var(--color-border-strong)) center 22px / 14px 2px no-repeat,
    linear-gradient(var(--color-border-strong), var(--color-border-strong)) center 30px / 18px 2px no-repeat;
  opacity: 0.55;
}

.form-placeholder-card .form-section-header {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
  text-align: center;
}

.form-placeholder-card .form-section-header__hint {
  margin-inline: auto;
}

.form-placeholder-card__note {
  margin: 0;
  max-width: 40ch;
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-ink-muted);
}

.form-placeholder-note {
  margin: 0;
  padding: var(--space-lg);
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-ink-muted);
  background: var(--color-canvas-soft);
  border: 1px dashed var(--color-border-default);
  border-radius: var(--rounded-md);
}

.form-footer {
  margin-top: var(--space-xxl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-hairline);
}

.form-footer .btn--primary {
  width: auto;
  min-width: 180px;
}

.btn.is-loading {
  opacity: 1;
  cursor: wait;
}

.btn.is-loading .btn__label {
  display: none;
}

.btn__loader {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--color-on-primary);
  border-radius: 50%;
  animation: spin 0.65s linear infinite;
}

.btn.is-loading .btn__loader {
  display: block;
}

.form-footer__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.form-footer__hint {
  margin: var(--space-md) 0 0;
  font-size: 13px;
  line-height: 1.45;
  color: var(--color-ink-muted);
  max-width: 42ch;
}

.form-toast {
  position: fixed;
  bottom: var(--space-xl);
  left: 50%;
  z-index: 120;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-on-primary);
  background: var(--color-ink-secondary);
  border-radius: var(--rounded-full);
  box-shadow: var(--shadow-card);
  transform: translate(-50%, 120%);
  opacity: 0;
  pointer-events: none;
  transition:
    transform var(--duration-normal) var(--ease-out),
    opacity var(--duration-normal) var(--ease-out);
}

.form-toast.is-visible {
  transform: translate(-50%, 0);
  opacity: 1;
}

.form-toast--success {
  background: var(--color-action-primary);
}

.form-toast--error {
  background: var(--color-border-error);
}

.form-toast--offline {
  background: var(--color-ink-secondary);
}

.form-toast--persistent.is-visible {
  transform: translate(-50%, 0);
  opacity: 1;
}

@media (min-width: 900px) {
  .form-nav-toggle {
    display: none;
  }

  .form-app {
    grid-template-columns: 280px 1fr;
    align-items: start;
  }

  .form-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    position: sticky;
    top: calc(72px + var(--space-lg));
    padding: var(--space-lg);
    border: 1px solid var(--color-hairline-dark);
    border-radius: var(--rounded-md);
    background: var(--hub-surface, rgba(255, 255, 255, 0.04));
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }

  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 899px) {
  .form-drawer-backdrop.is-visible {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 90;
    background: rgba(0, 0, 0, 0.62);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
  }

  .form-nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 95;
    width: min(88vw, 320px);
    height: 100dvh;
    padding: var(--space-xl) var(--space-lg);
    border-right: 1px solid var(--color-hairline-dark);
    background: var(--color-canvas-invert-soft);
    transform: translateX(-105%);
    transition: transform var(--duration-normal) var(--ease-out);
    overflow-y: auto;
  }

  .form-nav.is-open {
    transform: translateX(0);
  }
}

.form-nav__header {
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-hairline-dark);
}

.form-nav__eyebrow {
  margin: 0 0 var(--space-xs);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-on-dark-muted);
}

.form-nav__client {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-on-dark);
  word-break: break-word;
}

.form-nav__progress {
  margin-top: var(--space-md);
}

.form-nav__progress-track {
  height: 4px;
  border-radius: var(--rounded-full);
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.form-nav__progress-fill {
  height: 100%;
  border-radius: inherit;
  background: var(--color-action-primary);
  transition: width var(--duration-normal) var(--ease-out);
}

.form-nav__progress-label {
  margin: var(--space-xs) 0 0;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-on-dark-muted);
}

.form-nav__tree {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-nav__section-btn {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 10px 12px 10px 16px;
  border: 1px solid transparent;
  border-radius: var(--rounded-sm);
  background: transparent;
  color: var(--color-on-dark);
  font-size: 14px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition:
    background-color var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) var(--ease-out),
    color var(--duration-fast) var(--ease-out);
}

.form-nav__section-btn::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 3px;
  height: 0;
  border-radius: 0 var(--rounded-full) var(--rounded-full) 0;
  background: var(--color-action-primary);
  transform: translateY(-50%);
  transition: height var(--duration-fast) var(--ease-out);
}

.form-nav__section-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--color-hairline-dark);
}

.form-nav__section-btn.is-active {
  background: rgba(28, 81, 221, 0.12);
  border-color: rgba(28, 81, 221, 0.28);
  color: var(--color-on-dark);
}

.form-nav__section-btn.is-active::before {
  height: 60%;
}

.form-nav__section-btn.is-complete:not(.is-active) .form-nav__section-count {
  color: #7eb3ff;
}

.form-nav__section-btn.is-placeholder {
  opacity: 0.72;
}

.form-nav__section-btn.is-placeholder.is-active {
  opacity: 1;
}

.form-nav__section-btn:active {
  transform: scale(0.99);
}

.form-nav__section-btn:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

.form-nav__section-count {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  color: var(--color-on-dark-muted);
  padding: 2px 8px;
  border-radius: var(--rounded-full);
  background: rgba(255, 255, 255, 0.06);
}

.form-nav__section-btn.is-active .form-nav__section-count {
  color: var(--hub-progress-text, #a8c4ff);
  background: var(--hub-progress-bg, rgba(28, 81, 221, 0.16));
}

.form-nav__section-badge {
  flex-shrink: 0;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-on-dark-muted);
  padding: 3px 8px;
  border-radius: var(--rounded-full);
  border: 1px solid var(--color-hairline-dark);
}

.form-nav__section-btn.is-expandable .form-nav__section-label::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 6px;
  vertical-align: middle;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--color-on-dark-muted);
  transition: transform var(--duration-fast) var(--ease-out);
}

.form-nav__section-btn.is-expandable.is-expanded .form-nav__section-label::after {
  transform: rotate(180deg);
}

.form-nav__blocks {
  list-style: none;
  margin: var(--space-xs) 0 0;
  padding: 0 0 0 var(--space-md);
  overflow: hidden;
}

.form-nav__block-btn {
  width: 100%;
  padding: 8px 12px;
  border: none;
  border-radius: var(--rounded-sm);
  background: transparent;
  color: var(--color-on-dark-muted);
  font-size: 13px;
  text-align: left;
  cursor: pointer;
}

.form-nav__block-btn:hover:not(.is-active) {
  color: var(--color-on-dark);
  background: rgba(255, 255, 255, 0.04);
}

@media (prefers-reduced-motion: reduce) {
  .form-toast,
  .form-nav,
  .form-nav__progress-fill,
  .form-section-enter {
    transition: none;
  }

  body:not(.is-booting) .form-field-group {
    animation: none;
  }
}

/* —— Form boot skeleton —— */

.hub-main--form-boot {
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-lg) var(--space-xl) var(--space-xxl);
}

.form-boot-skeleton {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  width: min(100%, 1200px);
}

.form-boot-skeleton__nav,
.form-boot-skeleton__panel {
  padding: var(--space-lg);
  border: 1px solid var(--color-hairline-dark);
  border-radius: var(--rounded-md);
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-boot-skeleton__panel {
  padding: var(--space-xxl);
  background: var(--color-canvas);
  border-color: rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-card);
}

.form-boot-skeleton__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}

.sk--form-nav-title {
  width: 72px;
  height: 11px;
  border-radius: var(--rounded-full);
}

.sk--form-nav-client {
  width: 85%;
  height: 16px;
}

.sk--form-nav-progress {
  width: 100%;
  height: 4px;
  border-radius: var(--rounded-full);
}

.sk--form-nav-item {
  width: 100%;
  height: 36px;
  border-radius: var(--rounded-sm);
}

.sk--form-panel-eyebrow {
  width: 88px;
  height: 11px;
  border-radius: var(--rounded-full);
}

.sk--form-panel-title {
  width: 55%;
  height: 24px;
  border-radius: var(--rounded-md);
}

.sk--form-panel-desc {
  width: 70%;
  height: 14px;
}

.sk--form-field {
  width: 100%;
  height: 68px;
  border-radius: var(--rounded-sm);
}

.sk--form-group-title {
  width: 42%;
  height: 12px;
  border-radius: var(--rounded-full);
}

.sk--form-footer-btn {
  width: 180px;
  height: 48px;
  margin-top: var(--space-lg);
  border-radius: var(--rounded-full);
}

.sk--form-check-tile {
  width: 100%;
  height: 48px;
  border-radius: var(--rounded-sm);
}

.sk--form-area-card {
  width: 100%;
  height: 72px;
  border-radius: var(--rounded-md);
}

.sk--w-90 {
  width: 90%;
}

.sk--w-80 {
  width: 80%;
}

.sk--w-70 {
  width: 70%;
}

.sk--w-60 {
  width: 60%;
}

.sk--picker-item {
  width: 100%;
  height: 52px;
  border-radius: var(--rounded-sm);
}

.form-boot-skeleton .sk {
  background: linear-gradient(
    90deg,
    var(--sk-base-dark) 0%,
    var(--sk-shine-dark) 42%,
    var(--sk-base-dark) 84%
  );
  background-size: 220% 100%;
}

.form-boot-skeleton__panel .sk {
  background: linear-gradient(
    90deg,
    var(--sk-base) 0%,
    var(--sk-shine) 42%,
    var(--sk-base) 84%
  );
  background-size: 220% 100%;
}

@media (min-width: 900px) {
  .form-boot-skeleton {
    grid-template-columns: 280px 1fr;
    align-items: start;
  }

  .form-boot-skeleton__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* —— Section transition skeleton (grid overlay) —— */

.form-panel-stage {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  min-height: 280px;
}

.form-section-skeleton,
.form-panel-stage__content {
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  min-width: 0;
}

.form-section-skeleton {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  padding: var(--space-xs) 0;
  pointer-events: none;
}

.form-section-skeleton__header {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-hairline);
}

.form-section-skeleton__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-section-skeleton__tiles {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.form-section-skeleton--grid .form-section-skeleton__body--checkgrid,
.form-section-skeleton--grid .form-section-skeleton__body--areas,
.form-section-skeleton--grid .form-section-skeleton__body--mixed,
.form-section-skeleton--checkgrid .form-section-skeleton__body--grid,
.form-section-skeleton--checkgrid .form-section-skeleton__body--areas,
.form-section-skeleton--checkgrid .form-section-skeleton__body--mixed,
.form-section-skeleton--areas .form-section-skeleton__body--grid,
.form-section-skeleton--areas .form-section-skeleton__body--checkgrid,
.form-section-skeleton--areas .form-section-skeleton__body--mixed,
.form-section-skeleton--mixed .form-section-skeleton__body--grid,
.form-section-skeleton--mixed .form-section-skeleton__body--checkgrid,
.form-section-skeleton--mixed .form-section-skeleton__body--areas {
  display: none;
}

.form-panel-stage__content.is-section-loading {
  visibility: hidden;
  pointer-events: none;
}

.form-section-skeleton .sk {
  background: linear-gradient(
    90deg,
    var(--sk-base) 0%,
    var(--sk-shine) 42%,
    var(--sk-base) 84%
  );
  background-size: 220% 100%;
}

.hub-list--skeleton .sk,
.hub-picker-list--skeleton .sk {
  background: linear-gradient(
    90deg,
    var(--sk-base-dark) 0%,
    var(--sk-shine-dark) 42%,
    var(--sk-base-dark) 84%
  );
  background-size: 220% 100%;
}

@media (min-width: 640px) {
  .form-section-skeleton__tiles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-md);
  }
}

@media (min-width: 1024px) {
  .form-section-skeleton--checkgrid .form-section-skeleton__tiles,
  .form-section-skeleton--mixed .form-section-skeleton__tiles {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .form-section-skeleton .sk {
    animation: none;
    background: var(--sk-base);
  }

  .hub-list--skeleton .sk,
  .hub-picker-list--skeleton .sk {
    animation: none;
    background: var(--sk-base-dark);
  }
}

/* —— Hub list / picker skeletons —— */

.hub-list--skeleton {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hub-list-skeleton-item {
  margin: 0;
}

.hub-list--skeleton .sk--hub-row {
  width: 100%;
}

.hub-picker-list--skeleton {
  list-style: none;
  margin: 0;
  padding: var(--space-xs);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.hub-picker-list--skeleton li {
  margin: 0;
}

/* —— Secciones 2–4: utilidades de espaciado —— */

.form-subsection-label {
  margin: var(--space-lg) 0 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-ink-secondary);
}

.form-subsection-label--spaced {
  margin-top: var(--space-xl);
}

.form-field--follow {
  margin-top: var(--space-lg);
}

/* Encabezado con acento (secciones nuevas) */
.form-section-header--accent {
  position: relative;
  padding-top: var(--space-md);
}

.form-section-header--accent::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 36px;
  height: 3px;
  border-radius: 0 0 var(--rounded-full) var(--rounded-full);
  background: var(--color-action-primary);
  opacity: 0.82;
}

/* Grupos con panel suave */
.form-field-group--panel {
  padding: var(--space-lg);
  background: var(--color-canvas-soft);
  border: 1px solid var(--color-hairline);
  border-radius: var(--rounded-md);
}

.form-field-group--panel + .form-field-group--panel {
  margin-top: var(--space-lg);
}

/* Sección 2 — checkgrid, escalas, drawer ME */
.form-checkgrid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

@media (min-width: 640px) {
  .form-checkgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-md);
  }
}

@media (min-width: 1024px) {
  .form-checkgrid--dense {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Checkbox como tile interactivo */
.form-checkgrid .checkbox--tile {
  align-items: flex-start;
  min-height: 48px;
  padding: 12px 14px;
  background: var(--color-canvas);
  border: 1px solid var(--color-border-default);
  border-radius: var(--rounded-sm);
  transition:
    border-color var(--duration-fast) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out),
    transform 80ms var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}

.form-checkgrid .checkbox--tile:hover {
  border-color: var(--color-border-strong);
  background: var(--color-canvas-soft);
}

.form-checkgrid .checkbox--tile:has(.checkbox__input:checked) {
  border-color: rgba(28, 81, 221, 0.42);
  background: rgba(28, 81, 221, 0.05);
  box-shadow: 0 0 0 1px rgba(28, 81, 221, 0.08);
}

.form-checkgrid .checkbox--tile:has(.checkbox__input:focus-visible) {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

.form-checkgrid .checkbox--tile:active {
  transform: scale(0.99);
}

.form-checkgrid .checkbox--tile .checkbox__text {
  line-height: 1.4;
  color: var(--color-ink-secondary);
}

.form-checkgrid .checkbox--tile:has(.checkbox__input:checked) .checkbox__text {
  color: var(--color-ink);
  font-weight: 500;
}

.form-checkgrid .checkbox--tile.checkbox--me-pending {
  border-style: dashed;
  border-color: var(--color-border-strong);
}

.form-checkgrid .checkbox--tile.checkbox--me-pending:hover {
  border-color: rgba(28, 81, 221, 0.35);
}

/* Sección 3 — tarjetas por área analítica */
.form-area-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-area-card {
  position: relative;
  border: 1px solid var(--color-border-default);
  border-radius: var(--rounded-md);
  background: var(--color-canvas);
  overflow: hidden;
  transition:
    border-color var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}

.form-area-card:not(.form-area-card--active) {
  opacity: 0.92;
}

.form-area-card--active {
  opacity: 1;
  border-color: rgba(28, 81, 221, 0.38);
  box-shadow:
    0 0 0 1px rgba(28, 81, 221, 0.1),
    0 4px 16px rgba(28, 81, 221, 0.06);
}

.form-area-card--active::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--color-action-primary);
  opacity: 0.85;
}

.form-area-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-canvas-soft);
  border-bottom: 1px solid var(--color-hairline);
}

.form-area-card:not(.form-area-card--active) .form-area-card__header {
  border-bottom: none;
}

.form-area-card__switch {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-area-card__switch .field__label {
  font-size: 14px;
  line-height: 1.35;
  color: var(--color-ink);
}

.input-select--compact {
  max-width: 220px;
}

.form-area-card__badge {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  padding: 4px 10px;
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--rounded-full);
  background: var(--color-canvas);
}

.form-area-card__body {
  padding: var(--space-lg);
  border-top: 1px solid var(--color-hairline);
}

.form-area-body-enter {
  transition:
    opacity var(--duration-normal) var(--ease-out),
    transform var(--duration-normal) var(--ease-out);
}

.form-area-body-enter-start {
  opacity: 0;
  transform: translateY(-4px);
}

.form-area-body-enter-end {
  opacity: 1;
  transform: translateY(0);
}

/* Escalas 1–10 y NPS */
.form-scale-group {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-hairline);
}

.form-scale-group:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.form-scale-group .field__label {
  margin-bottom: var(--space-sm);
}

.form-scale {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.form-scale__btn {
  min-width: 40px;
  height: 40px;
  padding: 0 10px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-ink-muted);
  cursor: pointer;
  background: var(--color-canvas);
  border: 1px solid var(--color-border-default);
  border-radius: var(--rounded-sm);
  transition:
    border-color var(--duration-fast) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out),
    color var(--duration-fast) var(--ease-out),
    transform 80ms var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}

.form-scale__btn:hover:not(:disabled) {
  color: var(--color-ink);
  border-color: var(--color-border-strong);
  background: var(--color-canvas-soft);
}

.form-scale__btn:active:not(:disabled) {
  transform: scale(0.96);
}

.form-scale__btn.is-selected {
  color: var(--color-on-primary);
  background: var(--color-action-primary);
  border-color: var(--color-action-primary);
  box-shadow: 0 2px 8px rgba(28, 81, 221, 0.28);
}

.form-scale__btn:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

.form-scale__btn:disabled {
  opacity: 0.72;
  cursor: not-allowed;
}

/* Navegación — bloques ME */
.form-nav__block-count {
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  color: var(--color-on-dark-muted);
  padding: 2px 7px;
  border-radius: var(--rounded-full);
  background: rgba(255, 255, 255, 0.06);
}

.form-nav__block-btn {
  display: flex;
  align-items: center;
  width: 100%;
  gap: var(--space-sm);
  transition:
    color var(--duration-fast) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out),
    transform 80ms var(--ease-out);
}

.form-nav__block-btn.is-active {
  color: var(--color-on-dark);
  background: rgba(28, 81, 221, 0.14);
  font-weight: 600;
}

.form-nav__block-btn.is-active .form-nav__block-count {
  color: var(--hub-progress-text, #a8c4ff);
  background: var(--hub-progress-bg, rgba(28, 81, 221, 0.16));
}

.form-nav__block-btn:active {
  transform: scale(0.99);
}

.form-nav__block-btn:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

textarea.input-text {
  min-height: 96px;
  resize: vertical;
  line-height: 1.5;
}

@media (prefers-reduced-motion: reduce) {
  .form-checkgrid .checkbox--tile,
  .form-scale__btn,
  .form-nav__block-btn,
  .form-area-body-enter {
    transition: none;
  }

  .form-checkgrid .checkbox--tile:active,
  .form-scale__btn:active:not(:disabled),
  .form-nav__block-btn:active {
    transform: none;
  }
}