/* =====================================================================
   Alergia Balance Center — Sistema de diseño (rediseño editorial/clínico)
   Newsreader + Karla + IBM Plex Mono. Ver brief de rediseño para la
   justificación de cada decisión de tokens y motion.
   ===================================================================== */

/* ------------------------------ Tokens ------------------------------ */
:root {
  /* Color */
  --tinta: #071e55;
  --tinta-70: #3d4e7e;
  --gasa: #faf3e9;
  --papel: #ffffff;
  --linea: #dcdfd8;
  --polen: #c57312;
  --roncha: #e06a63;

  /* Tipografía */
  --font-display: "Newsreader", Georgia, "Times New Roman", serif;
  --font-body: "Karla", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;

  --t-display: clamp(2.5rem, 6vw, 4.5rem);
  --t-h2: clamp(1.75rem, 3.5vw, 2.75rem);
  --t-h3: 1.25rem;
  --t-lg: 1.1875rem;
  --t-body: 1.0625rem;
  --t-small: 0.875rem;
  --t-mono: 0.75rem;

  /* Layout */
  --content-max: 1200px;
  --prose-max: 720px;
  --radius: 4px;
  --radius-pill: 999px;
  --shadow-hover: 0 2px 10px rgba(7, 30, 85, 0.1);

  /* Ritmo vertical */
  --s1: 8px;
  --s2: 16px;
  --s3: 24px;
  --s4: 40px;
  --s5: 64px;
  --s6: 96px;
  --s7: 128px;
  --section-y: clamp(64px, 10vw, 128px);

  /* Motion */
  --ease-salida: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-suave: cubic-bezier(0.4, 0, 0.2, 1);
  --d-rapido: 180ms;
  --d-medio: 420ms;
  --d-lento: 900ms;
}

/* Transición de vistas entre páginas (progressive enhancement) */
@view-transition {
  navigation: auto;
}
::view-transition-old(root) {
  animation: vt-fade-out 120ms both;
}
::view-transition-new(root) {
  animation: vt-fade-in 240ms both;
}
@keyframes vt-fade-out {
  to {
    opacity: 0;
  }
}
@keyframes vt-fade-in {
  from {
    opacity: 0;
  }
}
.header {
  view-transition-name: site-header;
}

/* ------------------------------ Reset ------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
* {
  margin: 0;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-body);
  font-size: var(--t-body);
  line-height: 1.65;
  color: var(--tinta-70);
  background: var(--gasa);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img,
picture,
svg {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
ul,
ol {
  padding-left: 1.2em;
}
h1,
h2,
h3,
h4 {
  color: var(--tinta);
  line-height: 1.15;
  letter-spacing: -0.01em;
}
h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-optical-sizing: auto;
}
h2,
h3,
h4 {
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: -0.005em;
}
strong {
  font-weight: 700;
  color: var(--tinta);
}

:focus-visible {
  outline: 2px solid var(--polen);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Subrayado que crece, para links de texto corrido */
.link-underline {
  background-image: linear-gradient(var(--polen), var(--polen));
  background-repeat: no-repeat;
  background-position: left bottom;
  background-size: 0% 2px;
  transition: background-size var(--d-rapido) var(--ease-suave);
  padding-bottom: 2px;
}
.link-underline:hover {
  background-size: 100% 2px;
}

/* Enlaces internos dentro del cuerpo de artículos y bloques de respuesta */
.article p a,
.article li a,
.answer-block a {
  color: var(--polen);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: text-decoration-thickness var(--d-rapido) var(--ease-suave);
}
.article p a:hover,
.article li a:hover,
.answer-block a:hover {
  text-decoration-thickness: 2px;
}

/* --------------------------- Utilidades ----------------------------- */
.container {
  width: 100%;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: clamp(1.1rem, 4vw, 2.5rem);
}
.section {
  padding-block: var(--section-y);
}
.section--tight {
  padding-block: clamp(var(--s4), 5vw, var(--s6));
}
.bg-gasa {
  background: var(--gasa);
}
.bg-papel {
  background: var(--papel);
}
.bg-tinta {
  background: var(--tinta);
  color: #dfe4f0;
}
.bg-tinta h1,
.bg-tinta h2,
.bg-tinta h3 {
  color: #fff;
}
.bg-tinta .card h1,
.bg-tinta .card h2,
.bg-tinta .card h3,
.bg-tinta .panel:not(.bg-tinta) h3 {
  color: var(--tinta);
}
.bg-tinta .card p {
  color: var(--tinta-70);
}
.prose {
  max-width: var(--prose-max);
}
.center {
  text-align: center;
  margin-inline: auto;
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--polen);
  margin-bottom: var(--s2);
}
.bg-tinta .eyebrow {
  color: var(--polen);
}
.section-head {
  max-width: 760px;
}
.section-head.center {
  margin-inline: auto;
}
.section-head h2 {
  font-size: var(--t-h2);
  margin-bottom: var(--s2);
}
.section-head p {
  color: var(--tinta-70);
  font-size: var(--t-lg);
}
.bg-tinta .section-head p {
  color: #b7c1e0;
}
.lead {
  font-size: var(--t-lg);
  color: var(--tinta-70);
}
.text-muted {
  color: var(--tinta-70);
}

/* ----------------------------- Botones ------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s1);
  min-height: 48px;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background var(--d-rapido) var(--ease-suave),
    color var(--d-rapido) var(--ease-suave),
    border-color var(--d-rapido) var(--ease-suave),
    transform 80ms var(--ease-suave);
  text-align: center;
  line-height: 1.2;
}
.btn:active {
  transform: translateY(0);
}
.btn--primary {
  background: var(--tinta);
  color: #fff;
}
.btn--primary:hover {
  background: color-mix(in srgb, var(--tinta) 88%, #fff);
  color: #fff;
  transform: translateY(-1px);
}
.btn--primary:active {
  transform: translateY(0);
}
.btn--secondary {
  background: transparent;
  color: var(--tinta);
  border-color: var(--tinta);
}
.btn--secondary:hover {
  background: var(--tinta);
  color: #fff;
  transform: translateY(-1px);
}
.bg-tinta .btn--secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
}
.bg-tinta .btn--secondary:hover {
  background: #fff;
  color: var(--tinta);
}
.btn--whatsapp {
  background: transparent;
  color: var(--tinta);
  border-color: var(--tinta);
}
.btn--whatsapp:hover {
  background: var(--tinta);
  color: #fff;
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--tinta);
  min-height: auto;
  padding: 0.4rem 0;
  border: 0;
  font-weight: 700;
}
.btn--ghost:hover {
  color: var(--tinta);
}
.btn--ghost::after {
  content: "→";
  display: inline-block;
  transition: transform var(--d-rapido) var(--ease-suave);
}
.btn--ghost:hover::after {
  transform: translateX(4px);
}
.btn--lg {
  min-height: 54px;
  padding: 0.9rem 1.9rem;
  font-size: 1.05rem;
}
.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
}
.icon {
  width: 1.2em;
  height: 1.2em;
  flex: none;
}

/* ----------------------------- Top bar ------------------------------ */
.topbar {
  background: var(--tinta);
  color: #c7d0e8;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  overflow: hidden;
  display: grid;
  grid-template-rows: 1fr;
  transition: grid-template-rows var(--d-medio) var(--ease-salida);
}
.topbar.is-collapsed {
  grid-template-rows: 0fr;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s1);
  padding-block: 9px;
  overflow: hidden;
  text-align: center;
}
.topbar strong {
  color: #fff;
  font-weight: 500;
}
.topbar .sep {
  color: var(--polen);
}
.topbar .topbar--mobile {
  display: none;
}
@media (max-width: 720px) {
  .topbar .topbar--desktop {
    display: none;
  }
  .topbar .topbar--mobile {
    display: inline;
  }
}

/* ----------------------------- Header ------------------------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--papel);
}
.header__hairline {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--linea);
}
@supports (backdrop-filter: blur(10px)) {
  @media (min-width: 1021px) {
    .header {
      background: color-mix(in srgb, var(--papel) 80%, transparent);
      backdrop-filter: blur(12px);
    }
  }
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s2);
  min-height: 88px;
  transition: min-height var(--d-medio) var(--ease-suave);
}
.header.is-condensed .header__inner {
  min-height: 64px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--s1);
}
.logo img {
  height: 34px;
  width: auto;
  display: block;
  transition: height var(--d-medio) var(--ease-suave);
}
.header.is-condensed .logo img {
  height: 28px;
}
.nav {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}
.nav a {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.94rem;
  color: var(--tinta-70);
  padding: 0.5rem 0.7rem;
  position: relative;
  white-space: nowrap;
}
.nav a:hover {
  color: var(--tinta);
}
.nav a[aria-current="page"] {
  color: var(--tinta);
  font-weight: 700;
}
/* El botón de cita dentro del nav sólo aparece en el menú móvil */
.nav > .btn {
  display: none;
}
.header__actions {
  display: flex;
  align-items: center;
  gap: var(--s2);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  cursor: pointer;
  /* Debe quedar por encima del panel del menú (z-index 60) para que el
     ícono, que se transforma en "X", siga siendo tocable y lo cierre. */
  position: relative;
  z-index: 65;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--tinta);
  transition: 0.25s var(--ease-suave);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 1180px) {
  .nav,
  .header__actions .btn {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
  .nav.mobile-open {
    display: flex;
    position: fixed;
    inset: 0 0 0 auto;
    width: min(84vw, 340px);
    flex-direction: column;
    align-items: stretch;
    gap: 0.2rem;
    background: var(--papel);
    padding: 5.5rem 1.4rem 2rem;
    box-shadow: -8px 0 30px rgba(7, 30, 85, 0.12);
    z-index: 60;
    overflow-y: auto;
  }
  .nav.mobile-open a {
    font-size: 1.05rem;
    padding: 0.85rem 0.8rem;
    border-bottom: 1px solid var(--linea);
  }
  .nav.mobile-open .btn {
    display: inline-flex;
    margin-top: 1rem;
  }
  .scrim {
    position: fixed;
    inset: 0;
    background: rgba(7, 30, 85, 0.4);
    z-index: 55;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--d-rapido) var(--ease-suave);
  }
  .scrim.show {
    opacity: 1;
    pointer-events: auto;
  }
}

/* --------------------------- Hero ----------------------------------- */
.hero {
  position: relative;
  background: var(--gasa);
  overflow: hidden;
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  grid-template-areas:
    "text  aside"
    "panel aside"
    "cta   cta";
  column-gap: clamp(2rem, 5vw, 4rem);
  row-gap: var(--s3);
  align-items: start;
  padding-block: clamp(2.5rem, 6vw, 5rem);
}
/* Columna derecha: imagen arriba (a la altura del texto) y los badges
   debajo de la imagen. En móvil se apila igual que antes. */
.hero__aside {
  grid-area: aside;
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: var(--s3);
}
.hero__text {
  grid-area: text;
  padding-top: var(--s2);
}
.hero__panel {
  grid-area: panel;
}
.hero__text h1 {
  font-size: var(--t-display);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin-bottom: var(--s3);
  text-wrap: balance;
}
.hero__text h1 .line {
  display: block;
  overflow: hidden;
}
.hero__text h1 .line span {
  display: block;
}
.hero__text p {
  color: var(--tinta-70);
  font-size: var(--t-lg);
  max-width: 46ch;
  margin-bottom: var(--s2);
}
.hero__cta {
  grid-area: cta;
}
.hero__media {
  position: relative;
}
.hero__media .media-frame {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--linea);
}
/* Retrato de la doctora (horizontal): encuadre al centro para el marco
   vertical del hero. */
.hero__media .media-img {
  object-position: 50% 35%;
}
/* Atribución de las credenciales: encabezado discreto con el nombre de la
   doctora sobre los bullets, para que las credenciales tengan sujeto. */
.trust-attrib {
  margin-bottom: var(--s2);
}
.trust-attrib__name {
  font-family: var(--font-heading, var(--font-body));
  font-size: 1.05rem;
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--tinta);
  margin: 0;
}
.trust-attrib__role {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  color: var(--tinta-70);
  margin: 0.3rem 0 0;
}
.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  padding-top: var(--s3);
  border-top: 1px solid var(--linea);
  padding-left: 0;
}
.trust-badges li {
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.825rem;
  letter-spacing: 0.02em;
  color: var(--tinta-70);
  position: relative;
  padding-left: 1.1rem;
}
.trust-badges li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--tinta-70);
  opacity: 0.5;
}

/* --------------------------- Media placeholder ---------------------- */
/* Wrapper por defecto: llena el marco del sitio de llamada (page-hero__media,
   feature__media, etc.). En el hero, .hero__media .media-frame añade su propio
   aspect-ratio, así que sólo necesita el llenado base. */
.media-frame {
  width: 100%;
  height: 100%;
}
.media-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ph {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--tinta-70);
  background: repeating-linear-gradient(
      -45deg,
      rgba(7, 30, 85, 0.03) 0 14px,
      rgba(7, 30, 85, 0.06) 14px 28px
    ),
    var(--linea);
  width: 100%;
  height: 100%;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.02em;
  padding: 1rem;
}
.ph span {
  max-width: 24ch;
  opacity: 0.9;
}

/* ----------------------------- Grids -------------------------------- */
.grid {
  display: grid;
  gap: var(--s3);
}
.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}
.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}
.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 900px) {
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 620px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

/* ----------------------------- Cards -------------------------------- */
.card {
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  padding: var(--s3);
  transition: border-color var(--d-rapido) var(--ease-suave);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.card:hover {
  border-color: var(--tinta);
}
/* Tarjeta que es un enlace: toda la tarjeta es clicable. */
.card--link {
  color: inherit;
  text-decoration: none;
  transition: border-color var(--d-rapido) var(--ease-suave),
    transform var(--d-rapido) var(--ease-suave),
    box-shadow var(--d-rapido) var(--ease-suave);
}
.card--link:hover {
  border-color: var(--tinta);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}
.card__cue {
  margin-top: auto;
  padding-top: var(--s2);
  color: var(--polen);
}
.card__cue .icon {
  width: 20px;
  height: 20px;
  transition: transform var(--d-rapido) var(--ease-suave);
}
.card--link:hover .card__cue .icon {
  transform: translateX(4px);
}
.card__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  border: 1px solid var(--linea);
  color: var(--tinta);
  margin-bottom: var(--s2);
}
/* Imagen que sangra hasta el borde superior de la tarjeta */
.card__media {
  aspect-ratio: 16 / 10;
  margin: calc(var(--s3) * -1) calc(var(--s3) * -1) var(--s3);
  overflow: hidden;
}
.split .card__media {
  margin: calc(var(--s3) * -1) calc(var(--s3) * -1) var(--s3);
}
.card__icon .icon {
  width: 22px;
  height: 22px;
}
.card h3 {
  font-size: var(--t-h3);
  margin-bottom: var(--s1);
}
.card p {
  color: var(--tinta-70);
  font-size: 0.97rem;
}
.card ul {
  color: var(--tinta-70);
  font-size: 0.95rem;
  margin: 0.4rem 0 0;
  padding-left: 1.1em;
}
.card ul li {
  margin-bottom: 0.25rem;
}
.card .btn--ghost {
  margin-top: auto;
  padding-top: var(--s2);
  font-size: 0.92rem;
}

/* Tarjeta padecimiento compacta */
.mini-card {
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  padding: var(--s3);
  transition: border-color var(--d-rapido) var(--ease-suave), transform var(--d-rapido) var(--ease-suave);
  height: 100%;
}
.mini-card:hover {
  border-color: var(--tinta);
  transform: translateY(-2px);
}
.mini-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
}
.mini-card h3 .icon {
  color: var(--tinta);
  width: 18px;
  height: 18px;
}
.mini-card p {
  color: var(--tinta-70);
  font-size: 0.92rem;
}

/* Índice tipo lista, para reemplazar tarjetas duplicadas */
.index-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  border-top: 1px solid var(--linea);
}
.index-list li {
  border-bottom: 1px solid var(--linea);
}
.index-list a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0.2rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: var(--tinta);
  transition: color var(--d-rapido) var(--ease-suave);
}
.index-list a:hover {
  color: var(--tinta);
}
.index-list a .arrow {
  transition: transform var(--d-rapido) var(--ease-suave);
  flex: none;
}
.index-list a:hover .arrow {
  transform: translateX(4px);
}
.index-list span.label {
  font-family: var(--font-body);
  font-size: 1rem;
  letter-spacing: normal;
  font-weight: 500;
  color: var(--tinta);
}
.index-list .num {
  color: var(--tinta-70);
}

/* ------------------------- Process steps ---------------------------- */
.steps {
  display: grid;
  gap: var(--s3);
  counter-reset: step;
}
.steps.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}
.steps.cols-4 {
  grid-template-columns: repeat(4, 1fr);
}
.steps.cols-5 {
  grid-template-columns: repeat(5, 1fr);
}
@media (max-width: 1000px) {
  .steps.cols-5 {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 900px) {
  .steps.cols-3,
  .steps.cols-4 {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 640px) {
  .steps.cols-5 {
    grid-template-columns: 1fr;
  }
}
.step {
  position: relative;
  padding: var(--s2) 0 0;
}
.step__num {
  counter-increment: step;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--t-mono);
  color: var(--polen);
  margin-bottom: var(--s1);
}
.step__num::before {
  content: "0" counter(step);
}
.step h3 {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
}
.step p {
  color: var(--tinta-70);
  font-size: 0.92rem;
}
.step .btn--ghost {
  margin-top: 0.6rem;
  font-size: 0.88rem;
}

/* Línea de progreso de la secuencia de pasos */
.steps-track {
  position: relative;
  margin-bottom: var(--s2);
}
.steps-track__rail {
  position: relative;
  height: 1px;
  background: var(--linea);
}
.steps-track__fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 1px;
  width: 100%;
  background: var(--tinta);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--d-lento) var(--ease-salida);
}
.steps-track__fill.is-filled {
  transform: scaleX(1);
}
.bg-tinta .steps-track__rail {
  background: rgba(255, 255, 255, 0.2);
}
.bg-tinta .steps-track__fill {
  background: var(--polen);
}
.bg-tinta .step__num {
  color: var(--polen);
}

/* Variante de pasos con tarjetas con contorno + números grandes con contorno.
   Base pensada para fondo claro; .bg-tinta añade la versión sobre navy. */
.steps--pasos {
  gap: var(--s2);
}
.steps--pasos .step {
  display: flex;
  flex-direction: column;
  padding: var(--s3);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  background: var(--papel);
  transition: border-color var(--d-rapido) var(--ease-suave),
    background var(--d-rapido) var(--ease-suave),
    transform var(--d-rapido) var(--ease-suave);
}
.steps--pasos .step:hover {
  border-color: var(--tinta);
  transform: translateY(-3px);
}
.steps--pasos .step__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: clamp(2.75rem, 7vw, 4.25rem);
  line-height: 1;
  margin-bottom: var(--s2);
  color: transparent;
  -webkit-text-stroke: 1.5px var(--polen);
}
.steps--pasos .step h3 {
  font-size: 1.25rem;
  margin: 0 0 0.35rem;
}
/* Variante con números a la mitad de tamaño */
.steps--num-sm .step__num {
  font-size: clamp(1.375rem, 3.5vw, 2.125rem);
  -webkit-text-stroke-width: 1.2px;
}
.steps--pasos .step p {
  margin: 0;
}
.steps--pasos .step .btn--ghost {
  margin-top: auto;
  padding-top: 0.8rem;
  align-self: flex-start;
}
/* Versión sobre fondo navy (p. ej. "Tu atención en cuatro pasos") */
.bg-tinta .steps--pasos .step {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.02);
}
.bg-tinta .steps--pasos .step:hover {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.05);
}
.bg-tinta .steps--pasos .step h3 {
  color: #fff;
}
/* Layout horizontal en móvil solo para tarjetas simples (solo número + título) */
@media (max-width: 900px) {
  .steps--compact .step {
    display: flex;
    align-items: center;
    gap: var(--s3);
  }
  .steps--compact .step__num {
    margin-bottom: 0;
    flex: none;
    min-width: 2.6ch;
  }
}
@media (max-width: 900px) {
  .steps-track__rail {
    width: 1px;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
  }
  .steps-track__fill {
    width: 1px;
    height: 100%;
    transform: scaleY(0);
  }
  .steps-track__fill.is-filled {
    transform: scaleY(1);
  }
}

/* ------------------------- Split doctor/clinic ---------------------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s3);
}
@media (max-width: 860px) {
  .split {
    grid-template-columns: 1fr;
  }
}
.split .card {
  padding: var(--s3);
}
.split .card h3 {
  font-size: 1.35rem;
}
.check-list {
  list-style: none;
  padding: 0;
  margin: var(--s2) 0 0;
  display: grid;
  gap: 0.55rem;
}
.check-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--tinta-70);
  font-size: 0.97rem;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--tinta);
  opacity: 0.3;
}
.bg-tinta > .container > .check-list li,
.bg-tinta .section-head + .check-list li {
  color: #c7d0e8;
}
.bg-tinta > .container > .check-list li::before,
.bg-tinta .section-head + .check-list li::before {
  background: var(--polen);
  opacity: 0.7;
}
/* Dentro de tarjetas claras el texto permanece oscuro y legible */
.bg-tinta .card .check-list li {
  color: var(--tinta-70);
}
.bg-tinta .card .check-list li::before {
  background: var(--tinta);
  opacity: 0.3;
}

/* --------------------------- Feature split -------------------------- */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.6rem, 4vw, 3.5rem);
  align-items: center;
}
.feature.reverse .feature__media {
  order: -1;
}
@media (max-width: 860px) {
  .feature {
    grid-template-columns: 1fr;
  }
  .feature.reverse .feature__media {
    order: 0;
  }
}
.feature__media {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 5 / 4;
}
.feature h2 {
  font-size: var(--t-h2);
  margin-bottom: var(--s2);
}
.feature p {
  color: var(--tinta-70);
  margin-bottom: var(--s2);
}

/* Life-stage / two-up blocks */
.duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s3);
}
@media (max-width: 780px) {
  .duo {
    grid-template-columns: 1fr;
  }
}
.duo .panel {
  border-radius: var(--radius);
  padding: var(--s4);
  border: 1px solid var(--linea);
  background: var(--papel);
}
.duo .panel h3 {
  font-size: var(--t-h3);
  margin-bottom: var(--s2);
}
.duo .panel p {
  color: var(--tinta-70);
  margin-bottom: var(--s2);
}

/* ------------------------------- FAQ -------------------------------- */
/* Native <details>/<summary>: cero JS, truco de grid para la altura */
.faq {
  max-width: 820px;
  margin-inline: auto;
}
.faq__item {
  border-bottom: 1px solid var(--linea);
}
.faq__item summary {
  list-style: none;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  padding: 1.25rem 0.2rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--tinta);
}
.faq__item summary::-webkit-details-marker {
  display: none;
}
.faq__item .plus {
  flex: none;
  width: 22px;
  height: 22px;
  position: relative;
  transition: transform 180ms var(--ease-suave);
}
.faq__item .plus::before,
.faq__item .plus::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  background: var(--tinta);
}
.faq__item .plus::before {
  width: 14px;
  height: 2px;
}
.faq__item .plus::after {
  width: 2px;
  height: 14px;
}
.faq__item[open] .plus {
  transform: rotate(45deg);
}
.faq-cuerpo {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--d-medio) var(--ease-salida);
}
.faq__item[open] .faq-cuerpo {
  grid-template-rows: 1fr;
}
.faq-cuerpo > div {
  overflow: hidden;
}
.faq__a-inner {
  padding: 0 0.2rem 1.3rem;
  color: var(--tinta-70);
  max-width: 68ch;
}

/* -------------------------- CTA section ----------------------------- */
.cta-band {
  background: var(--tinta);
  color: #dfe4f0;
  border-radius: var(--radius);
  padding: clamp(2.5rem, 6vw, 4.5rem);
  text-align: center;
}
.cta-band h2 {
  color: #fff;
  font-size: var(--t-h2);
  max-width: 18ch;
  margin: 0 auto var(--s2);
}
.cta-band p {
  color: #b7c1e0;
  max-width: 52ch;
  margin: 0 auto var(--s3);
}
.cta-band .btn-row {
  justify-content: center;
}
/* La banda es siempre navy: botones con contorno blanco para que contrasten. */
.cta-band .btn--primary,
.cta-band .btn--secondary,
.cta-band .btn--whatsapp {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.cta-band .btn--primary:hover,
.cta-band .btn--secondary:hover,
.cta-band .btn--whatsapp:hover {
  background: #fff;
  color: var(--tinta);
}

/* --------------------------- Emergency notice ----------------------- */
.notice {
  display: flex;
  gap: var(--s2);
  align-items: flex-start;
  background: var(--papel);
  border: 1px solid var(--linea);
  border-left: 3px solid var(--polen);
  border-radius: var(--radius);
  padding: 1.1rem 1.3rem;
  font-size: 0.92rem;
  color: var(--tinta-70);
}
.notice .icon {
  color: var(--polen);
  flex: none;
  margin-top: 2px;
}
.notice strong {
  color: var(--tinta);
}

/* --------------------------- Callout box ---------------------------- */
.callout {
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  padding: var(--s3) var(--s4);
  text-align: center;
}
.callout h3 {
  font-size: 1.25rem;
  color: var(--tinta);
  margin-bottom: 0.5rem;
}
/* Banner "Próxima visita" (landing de Guadalajara). */
.visit-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s3);
  background: var(--gasa);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  padding: var(--s4);
}
.visit-banner__label {
  font-family: var(--font-mono);
  font-size: var(--t-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--polen);
}
.visit-banner__date {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  line-height: 1.05;
  color: var(--tinta);
  margin: 0.3rem 0 0;
}
.visit-banner__note {
  color: var(--tinta-70);
  font-size: 0.95rem;
  margin: 0.5rem 0 0;
}
/* Lista de padecimientos a dos columnas en la landing de Guadalajara. */
.check-list--2col {
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem 2rem;
}
@media (max-width: 600px) {
  .check-list--2col {
    grid-template-columns: 1fr;
  }
}
.callout p {
  font-weight: 500;
  color: var(--tinta-70);
  font-size: 1rem;
  max-width: 60ch;
  margin: 0 auto var(--s2);
}

/* --------------------------- Breadcrumbs ---------------------------- */
.breadcrumbs {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  color: var(--tinta-70);
  padding-block: var(--s2) 0;
}
.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0;
  margin: 0;
}
.breadcrumbs li::after {
  content: "/";
  margin-left: 0.4rem;
  color: var(--linea);
}
.breadcrumbs li:last-child::after {
  content: "";
}
.breadcrumbs a {
  color: var(--tinta-70);
}
.breadcrumbs a:hover {
  color: var(--tinta);
}
.breadcrumbs [aria-current] {
  color: var(--tinta);
}

/* --------------------------- Medical reviewer ----------------------- */
.reviewer {
  display: flex;
  gap: var(--s2);
  align-items: center;
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  padding: 1.2rem 1.4rem;
}
.reviewer__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--tinta);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  flex: none;
}
.reviewer p {
  font-size: 0.92rem;
  color: var(--tinta-70);
  margin: 0;
}
.reviewer strong {
  color: var(--tinta);
  display: block;
}

/* ------------------------------ Article ----------------------------- */
.article {
  max-width: var(--prose-max);
  margin-inline: auto;
}
/* Imagen destacada dentro del artículo (misma que el preview del blog). */
.article__hero {
  position: relative;
  margin: 0 0 var(--s4);
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16 / 9;
}
.article__hero .media-frame {
  position: absolute;
  inset: 0;
}
.article h2 {
  font-size: var(--t-h3);
  margin: 2rem 0 0.7rem;
}
/* El CTA band dentro de un artículo conserva su centrado y tamaño propios
   (los estilos de .article h2 no deben pisarlo). */
.article .cta-band h2 {
  font-size: var(--t-h2);
  margin: 0 auto var(--s2);
}
.article h3 {
  font-size: 1.15rem;
  margin: 1.4rem 0 0.5rem;
  color: var(--tinta);
}
.article p,
.article ul {
  margin-bottom: 1rem;
  color: var(--tinta-70);
}
.article ul li {
  margin-bottom: 0.35rem;
}
.article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--tinta-70);
  padding-bottom: var(--s2);
  margin-bottom: var(--s3);
  border-bottom: 1px solid var(--linea);
}
.tag {
  display: inline-block;
  font-family: var(--font-mono);
  color: var(--polen);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
}

/* --------------------------- Tarjeta de sede ------------------------ */
.location-card .tag {
  margin-bottom: 0.5rem;
}
.location-card h3 {
  font-size: var(--t-h3);
}
.location-card .btn--secondary {
  align-self: flex-start;
  margin-top: auto;
}

/* ---------------------------- Reseñas (Doctoralia) ------------------- */
.reviews-summary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: var(--s2);
  font-family: var(--font-mono);
  font-size: var(--t-small);
  color: #dfe4f0;
}
.reviews-summary strong {
  color: #fff;
  font-size: 1.05rem;
}
.review-stars {
  display: inline-flex;
  gap: 2px;
  color: #f5a623;
}
.review-stars svg {
  width: 18px;
  height: 18px;
}
.reviews-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--s3);
  margin-top: var(--s5);
}
.review-card {
  flex: 1 1 300px;
  max-width: 360px;
  display: flex;
  flex-direction: column;
  gap: var(--s2);
  background: var(--papel);
  border-radius: var(--radius);
  padding: var(--s3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.16);
}
.review-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s2);
}
.review-card__head .review-stars svg {
  width: 16px;
  height: 16px;
}
.review-verified {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #1a9d6b;
  white-space: nowrap;
}
.review-verified .icon {
  width: 13px;
  height: 13px;
  stroke-width: 2.4;
}
.review-card__text {
  color: var(--tinta-70);
  font-size: 0.97rem;
  line-height: 1.6;
  flex: 1;
}
.review-card__author {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding-top: var(--s2);
  border-top: 1px solid var(--linea);
}
.review-card__avatar {
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--tinta);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}
.review-card:nth-child(2) .review-card__avatar { background: var(--polen); }
.review-card:nth-child(3) .review-card__avatar { background: #1a9d6b; }
.review-card:nth-child(4) .review-card__avatar { background: #7a5cc4; }
.review-card:nth-child(5) .review-card__avatar { background: var(--roncha); }
.review-card__name {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--tinta);
  font-size: 0.95rem;
  line-height: 1.2;
}

/* ------------------------------ Blog cards -------------------------- */
.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--d-rapido) var(--ease-suave);
  height: 100%;
}
.blog-card:hover {
  box-shadow: var(--shadow-hover);
}
.blog-card__media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
/* El marco/imagen se posicionan en absoluto para que el aspect-ratio 16/9
   mande siempre: así todas las imágenes del blog miden igual, sin importar
   las dimensiones nativas del archivo (antes la del perro forzaba más alto). */
.blog-card__media .media-frame {
  position: absolute;
  inset: 0;
}
.blog-card__body {
  padding: var(--s3);
  display: flex;
  flex-direction: column;
  flex: 1;
}
.blog-card__body h3 {
  font-size: 1.15rem;
  margin: 0.6rem 0 0.5rem;
}
.blog-card__body p {
  color: var(--tinta-70);
  font-size: 0.95rem;
  margin-bottom: var(--s2);
}
.blog-card__body .btn--ghost {
  margin-top: auto;
}
.blog-card time {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--tinta-70);
}

/* ----------------------------- Contact ------------------------------ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s3);
}
@media (max-width: 860px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}
.contact-option {
  display: flex;
  gap: var(--s2);
  align-items: flex-start;
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  padding: var(--s3);
}
.contact-option .card__icon {
  margin-bottom: 0;
}
.contact-option h3 {
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}
.contact-option p {
  color: var(--tinta-70);
  font-size: 0.94rem;
  margin-bottom: var(--s2);
}

/* ------------------------------- Form ------------------------------- */
.form {
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}
.field {
  margin-bottom: 1.1rem;
}
.field label {
  display: block;
  font-weight: 700;
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
  color: var(--tinta);
}
.field .req {
  color: var(--polen);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  color: var(--tinta);
  padding: 0.8rem 0.95rem;
  border: 1.5px solid var(--linea);
  border-radius: var(--radius);
  background: var(--gasa);
  transition: border-color var(--d-rapido) var(--ease-suave);
  min-height: 48px;
}
.field textarea {
  resize: vertical;
  min-height: 110px;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--tinta);
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}
@media (max-width: 560px) {
  .field-row {
    grid-template-columns: 1fr;
  }
}
.radio-group {
  display: flex;
  gap: var(--s2);
  flex-wrap: wrap;
}
.radio-pill {
  flex: 1;
  min-width: 140px;
}
.radio-pill input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.radio-pill label {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1.5px solid var(--linea);
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 500;
  margin: 0;
  color: var(--tinta);
  background: var(--gasa);
  transition: 0.2s var(--ease-suave);
}
.radio-pill input:checked + label {
  border-color: var(--tinta);
  background: var(--tinta);
  color: #fff;
}
.radio-pill input:focus-visible + label {
  outline: 2px solid var(--polen);
  outline-offset: 2px;
}
.checkbox {
  display: flex;
  gap: var(--s1);
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--tinta-70);
}
.checkbox input {
  width: 20px;
  height: 20px;
  min-height: auto;
  margin-top: 2px;
  accent-color: var(--tinta);
  flex: none;
}
.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form__status {
  display: none;
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  margin-bottom: 1.1rem;
  font-size: 0.94rem;
}
.form__status.ok {
  display: block;
  background: var(--gasa);
  border: 1px solid var(--linea);
  color: var(--tinta);
}
.form__status.err {
  display: block;
  background: #fdecec;
  border: 1px solid #f3caca;
  color: #a13030;
}

/* ------------------------------- Map -------------------------------- */
.map-block {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--linea);
  aspect-ratio: 16 / 10;
  background: var(--gasa);
}
.map-block iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --------------------------- Info list ------------------------------ */
.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.9rem;
}
.info-list li {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
}
.info-list .icon {
  color: var(--tinta);
  flex: none;
  margin-top: 3px;
}
.info-list a:hover {
  color: var(--tinta);
}

/* ------------------------------ Footer ------------------------------ */
.footer {
  background: var(--tinta);
  color: #a9b3d4;
  padding-block: clamp(var(--s5), 6vw, var(--s6)) var(--s3);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr 1.2fr 1fr;
  gap: var(--s3);
}
@media (max-width: 900px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--s3) var(--s2);
  }
}
@media (max-width: 520px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }
}
.footer h4 {
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: var(--s2);
}
.footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.6rem;
}
.footer a {
  color: #a9b3d4;
  font-size: 0.94rem;
}
.footer a:hover {
  color: #fff;
}
.footer__brand p {
  font-size: 0.95rem;
  margin-top: var(--s2);
  max-width: 30ch;
  color: #93a0c8;
}
.footer__logo img {
  height: 40px;
  width: auto;
  display: block;
}
.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  margin-top: var(--s4);
  padding-top: var(--s2);
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.5rem;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #7e8bb8;
}
.footer__bottom nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
}
.footer__credit {
  margin-top: var(--s3);
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.02em;
  color: #7e8bb8;
}
.footer__credit a {
  color: #fff;
  font-weight: 700;
}
.footer__credit a:hover {
  color: var(--polen);
}

/* --------------------------- Skip link ------------------------------ */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -60px;
  background: var(--tinta);
  color: #fff;
  padding: 0.7rem 1.1rem;
  border-radius: var(--radius);
  z-index: 100;
  transition: top var(--d-rapido) var(--ease-suave);
}
.skip-link:focus {
  top: 1rem;
  color: #fff;
}

/* Punto de referencia para detectar los 80px de scroll sin listener */
.scroll-sentinel {
  position: absolute;
  top: 0;
  height: 1px;
  width: 1px;
  pointer-events: none;
}

/* --------------------------- Reveals por scroll ---------------------- */
/* Solo se ocultan cuando JS está activo; sin JS el contenido es visible. */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--d-medio) var(--ease-salida),
    transform var(--d-medio) var(--ease-salida);
  transition-delay: calc(var(--i, 0) * 70ms);
}
.js .reveal.is-in {
  opacity: 1;
  transform: none;
}
/* Variante: entrada deslizante desde la izquierda */
.js .reveal.reveal-left {
  transform: translateX(-48px);
}
.js .reveal.reveal-left.is-in {
  transform: none;
}

/* --------------------------- Panel de pruebas (firma) ----------------- */
.prick-panel {
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  background: var(--papel);
  padding: var(--s3);
}
.prick-panel__title {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0.06em;
  color: var(--polen);
  text-transform: uppercase;
  margin: 0 0 var(--s4);
}
.prick-panel__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s3) var(--s1);
  text-align: center;
  list-style: none;
  margin: 0;
  padding: 0;
}
.prick-point__item {
  list-style: none;
  display: flex;
}
.prick-point__item > .prick-point {
  flex: 1;
}
.prick-point {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 0.2rem;
  color: inherit;
}
.prick-point__dot {
  position: relative;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
}
.prick-point__dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--tinta);
  opacity: 0.25;
  transition: opacity var(--d-rapido) var(--ease-suave);
}
.prick-point__habon {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle, var(--roncha) 0%, transparent 70%);
  filter: blur(2px);
  opacity: 0;
  transform: scale(0.24);
  transition: opacity var(--d-lento) var(--ease-salida),
    transform var(--d-lento) var(--ease-salida);
}
.prick-point.is-positive .prick-point__habon,
.prick-point:hover .prick-point__habon,
.prick-point:focus-visible .prick-point__habon {
  opacity: 0.85;
  transform: scale(1);
}
.prick-point.is-positive .prick-point__dot::before {
  opacity: 0;
}
.prick-point__label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--tinta-70);
  transition: color var(--d-rapido) var(--ease-suave), font-weight var(--d-rapido);
}
.prick-point:hover .prick-point__label,
.prick-point:focus-visible .prick-point__label {
  color: var(--tinta);
  font-weight: 500;
}
.prick-panel__divider {
  border: 0;
  border-top: 1px dashed var(--linea);
  margin: var(--s3) 0 var(--s2);
}
.prick-panel__count {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--tinta-70);
  margin: 0;
}
/* El texto del conteo se emite vía content para que no quede como texto
   plano indexable (optimización GEO); permanece visible sin cambiar el diseño. */
.prick-panel__count::after {
  content: attr(data-count);
}
@media (max-width: 520px) {
  .prick-panel__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--s2) 0.2rem;
  }
  .prick-point__label {
    font-size: 0.58rem;
  }
}

/* -------------------- Secuencia de entrada del hero -------------------- */
.js .intro-hide {
  opacity: 0;
}
.js .hero__eyebrow.intro-hide {
  transform: translateY(8px);
}
.js .hero__text h1 .line span {
  transform: translateY(100%);
}
.js .hero__cta.intro-hide,
.js .trust-attrib.intro-hide,
.js .trust-badges.intro-hide {
  transform: translateY(12px);
}
/* El wrapper no se oculta: el reveal anima el hijo .media-frame (opacidad y
   escala). Sin esto, el opacity:0 genérico de .intro-hide dejaría el wrapper
   invisible de forma permanente, porque nada lo vuelve a opacity:1. */
.js .hero__media.intro-hide {
  opacity: 1;
}
.js .hero__media.intro-hide .media-frame {
  opacity: 0;
  transform: scale(1.04);
}

.js.intro-play .hero__eyebrow {
  animation: intro-fade-up var(--d-medio) var(--ease-salida) 120ms both;
}
.js.intro-play .hero__text h1 .line span {
  animation: intro-line 700ms var(--ease-salida) both;
  animation-delay: calc(200ms + var(--i, 0) * 90ms);
}
.js.intro-play .hero__cta {
  animation: intro-fade-up 500ms var(--ease-salida) 480ms both;
}
.js.intro-play .trust-attrib {
  animation: intro-fade-up 500ms var(--ease-salida) 520ms both;
}
.js.intro-play .trust-badges {
  animation: intro-fade-up 500ms var(--ease-salida) 600ms both;
}
.js.intro-play .hero__media .media-frame {
  animation: intro-media var(--d-lento) var(--ease-salida) 600ms both;
}
.header__hairline {
  transform: scaleX(0);
  transform-origin: left;
}
.js.intro-play .header__hairline {
  animation: intro-hairline 600ms var(--ease-suave) both;
}

@keyframes intro-fade-up {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes intro-line {
  from {
    transform: translateY(100%);
  }
  to {
    transform: translateY(0);
  }
}
@keyframes intro-media {
  from {
    opacity: 0;
    transform: scale(1.04);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes intro-hairline {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}
.js.intro-play .prick-point {
  opacity: 0;
  animation: intro-point 300ms var(--ease-salida) both;
  animation-delay: calc(700ms + var(--i, 0) * 45ms);
}
.js.intro-play .prick-point.is-positive .prick-point__habon {
  animation: intro-bloom var(--d-lento) var(--ease-salida) both;
  animation-delay: calc(1200ms + var(--i, 0) * 400ms);
}
@keyframes intro-point {
  from {
    opacity: 0;
    transform: scale(0);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes intro-bloom {
  from {
    opacity: 0;
    transform: scale(0.24);
  }
  to {
    opacity: 0.85;
    transform: scale(1);
  }
}

/* Hero stacking on mobile: texto → panel → botones de cita → imagen → indicadores */
@media (max-width: 860px) {
  .hero__grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "text"
      "panel"
      "cta"
      "aside";
  }
  .hero__media .media-frame {
    aspect-ratio: 16 / 11;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .js .reveal,
  .js .reveal.reveal-left {
    opacity: 1;
    transform: none;
  }
  .js .intro-hide,
  .js .hero__media.intro-hide .media-frame,
  .js .hero__text h1 .line span {
    opacity: 1;
    transform: none;
  }
  .prick-point.is-positive .prick-point__habon {
    opacity: 0.85;
    transform: scale(1);
  }
  .header__hairline {
    transform: scaleX(1);
  }
}

/* Simple page-hero for interior pages */
.page-hero {
  background: var(--gasa);
  border-bottom: 1px solid var(--linea);
}
.page-hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  padding-block: clamp(2.5rem, 5vw, 4rem);
}
/* Hero sin imagen: una sola columna con ancho de lectura. */
.page-hero__grid--single {
  grid-template-columns: 1fr;
}
.page-hero__grid--single > * {
  max-width: 780px;
}
@media (max-width: 860px) {
  .page-hero__grid {
    grid-template-columns: 1fr;
  }
  /* En móvil mostramos las fotos reales del hero, pero ocultamos los
     recuadros que todavía son placeholder (blog). */
  .page-hero__media:has(.ph) {
    display: none;
  }
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--s2);
}
.page-hero p {
  color: var(--tinta-70);
  font-size: var(--t-lg);
  max-width: 54ch;
  margin-bottom: var(--s3);
}
.page-hero__media {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

/* Definition-style condition blocks */
.def-block {
  border-left: 2px solid var(--linea);
  padding-left: var(--s3);
  margin-bottom: var(--s3);
}
.def-block h3 {
  color: var(--tinta);
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}
.def-block p {
  color: var(--tinta-70);
}

/* Answer block for GEO (spec §20) */
.answer-block {
  background: var(--papel);
  border: 1px solid var(--linea);
  border-left: 3px solid var(--polen);
  border-radius: var(--radius);
  padding: 1.2rem 1.4rem;
  font-size: 1.02rem;
  color: var(--tinta-70);
}

/* ------------------------- Barra CTA móvil ---------------------------- */
.mobile-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 45;
  display: none;
  gap: 1px;
  background: var(--linea);
  border-top: 1px solid var(--linea);
  transform: translateY(100%);
  transition: transform var(--d-rapido) var(--ease-suave);
  padding-bottom: env(safe-area-inset-bottom);
}
.mobile-cta.is-visible {
  transform: translateY(0);
}
@media (max-width: 780px) {
  .mobile-cta {
    display: grid;
    grid-template-columns: 1fr;
  }
  body {
    padding-bottom: 60px;
  }
}
.mobile-cta a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem;
  background: var(--papel);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--tinta);
}
.mobile-cta a.primary {
  background: var(--tinta);
  color: #fff;
}
.mobile-cta a .icon {
  width: 18px;
  height: 18px;
}