/* ==========================================================================
   Imperio Medical — CSS de marca
   Archivo  : assets/css/brands/imperio-medical.css
   Versión  : 1.0
   Cargado  : automáticamente por inc/enqueue.php cuando el slug es 'imperio-medical'
   Depende  : assets/css/app.css (debe cargarse antes)

   IDENTIDAD VISUAL:
   Dark premium + paneles clínicos blancos. Acento cobre #D8852B.
   "Clean Clinical Engineering" — Apple-level precision, dark luxury tech.

   TOKENS LOCALES (prefijo im-):
   --im-copper       #D8852B   Cobre principal (acento)
   --im-copper-deep  #A05818   Cobre oscuro (hover)
   --im-copper-soft  #F0A855   Cobre claro (acentos finos)
   --im-void         #0d0805   Fondo oscuro base
   --im-surface-d1   #131008   Superficie oscura nivel 1
   --im-surface-d2   #1c1610   Superficie oscura nivel 2 (cards)
   --im-border-d     rgba(255,255,255,.07)  Borde en dark
   --im-text-inv     #f2f0ed   Texto principal sobre dark
   --im-text-inv2    rgba(242,240,237,.62)  Texto secundario sobre dark
   --im-white        #ffffff   Blanco puro (paneles clínicos)
   --im-surface-l    #f5f5f7   Apple gris claro
   --im-ink          #1d1d1f   Apple dark text
   --im-grey         #86868b   Gris metálico 1
   --im-mist         #a1a1a6   Gris metálico 2
   --im-line-l       rgba(0,0,0,.07)  Borde en paneles claros

   SECCIONES:
    1.  Tokens + body base
    2.  Header override — dark cobre
    2b. Header search + cart (dark pill)
    3.  Footer override — cobre
    4.  Utilidades locales (im-wrap, im-fullbleed, im-eyebrow, etc.)
    5.  Botones
    6.  Hero — dark split layout
    7.  Authority bar
    8.  Catálogo — panel clínico blanco (WooCommerce)
    9.  Servicios — dark
   10.  Proceso — panel Apple gris
   11.  Estándares clínicos — dark (sección diferencial)
   12.  Especialistas — panel blanco
   13.  Contacto — dark
   14.  Animaciones @keyframes
   15.  Scroll fade (.im-js-fade)
   16.  Responsive
   PHASE 1 CSS INVENTORY (no funcional):
   - base/tokens: seccion 1.
   - layout: wrappers/fullbleed locales, hero, authority, secciones.
   - components: im-btn, cards, stats, badges, search/cart pills.
   - pages: landing Imperio Medical.
   - catalog: im-catalog legacy Woo + tc-medical-* jerarquico actual.
   - contact: im-contact-* pendiente de converger con shared contact.
   - brand overrides: header/footer/nav/search/cart.
   - legacy/probable legacy: im-catalog* frente al catalogo jerarquico actual.
   - fixes: no hay bloque CONTROLLED FIXES dedicado en este archivo.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TOKENS + BODY BASE
   -------------------------------------------------------------------------- */
.brand-imperio-medical {
  /* ── Cobre / acento principal ──────────────────────────────────────────── */
  --im-copper:       #D8852B;
  --im-copper-deep:  #A05818;
  --im-copper-soft:  #F0A855;
  --im-gradient:     linear-gradient(135deg,#a05818 0%,#D8852B 55%,#f0a855 100%);
  --im-gradient-text:linear-gradient(135deg,#D8852B 0%,#f0a855 55%,#D8852B 100%);

  /* ── Superficies oscuras ────────────────────────────────────────────────── */
  --im-void:         #0d0805;
  --im-surface-d1:   #131008;
  --im-surface-d2:   #1e170e;
  --im-border-d:     rgba(255,255,255,.07);
  --im-border-d-2:   rgba(255,255,255,.12);
  --im-text-inv:     #f2f0ed;
  --im-text-inv2:    rgba(242,240,237,.62);
  --im-text-inv3:    rgba(242,240,237,.35);

  /* ── Superficies claras / clínicas ─────────────────────────────────────── */
  --im-white:        #ffffff;
  --im-surface-l:    #f5f5f7;
  --im-surface-l2:   #fbfbfd;
  --im-ink:          #1d1d1f;
  --im-carbon:       #3a3a3c;
  --im-grey:         #86868b;
  --im-mist:         #a1a1a6;
  --im-line-l:       rgba(0,0,0,.07);

  /* ── Sombras ───────────────────────────────────────────────────────────── */
  --im-shadow-copper: 0 12px 36px rgba(216,133,43,.22);
  --im-shadow-sm:     0 2px 8px  rgba(0,0,0,.10);
  --im-shadow-md:     0 8px 24px rgba(0,0,0,.16);
  --im-shadow-lg:     0 20px 48px rgba(0,0,0,.22);
  --im-shadow-card-l: 0 4px 16px rgba(0,0,0,.06), 0 1px 3px rgba(0,0,0,.04);

  /* ── Timing ────────────────────────────────────────────────────────────── */
  --im-ease:    cubic-bezier(.165,.84,.44,1);
  --im-t:       .30s;
  --im-t-slow:  .52s;

  background-color: var(--im-void);
  color: var(--im-text-inv);
}

/* --------------------------------------------------------------------------
   2. HEADER OVERRIDE — Imperial Medical: dark con acentos cobre
   El header_style es 'dark', así que app.css ya aplica textos claros.
   Aquí sobreescribimos solo los colores de acento (cobre vs dorado).
   -------------------------------------------------------------------------- */
.brand-imperio-medical .t-header {
  background: rgba(13,8,5,.96);
  border-bottom-color: rgba(255,255,255,.06);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
}
.brand-imperio-medical .t-header.is-scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,.40);
}

/* Nav — acento cobre */
.brand-imperio-medical .nav-brand { color: var(--im-text-inv2); }
.brand-imperio-medical .nav-brand:hover,
.brand-imperio-medical .nav-brand--active { color: var(--im-copper); }
.brand-imperio-medical .nav-brand::after { background: var(--im-copper); }
.brand-imperio-medical .nav-sep { background: rgba(255,255,255,.10); }

/* Back link */
.brand-imperio-medical .header-back { color: var(--im-text-inv3); }
.brand-imperio-medical .header-back:hover { color: var(--im-copper); }

/* Botón Mi Cuenta */
.brand-imperio-medical .header-account {
  color: var(--im-text-inv2);
  border-color: rgba(255,255,255,.12);
}
.brand-imperio-medical .header-account:hover {
  background: var(--im-copper);
  border-color: var(--im-copper);
  color: var(--im-white);
}

/* Hamburger */
.brand-imperio-medical .header-hamburger span { background: var(--im-text-inv); }
.brand-imperio-medical .mobile-nav { background: rgba(13,8,5,.97); }
.brand-imperio-medical .mobile-nav .nav-brand { color: var(--im-text-inv2); }
.brand-imperio-medical .mobile-nav .nav-brand:hover { color: var(--im-copper); }
.brand-imperio-medical .mobile-nav-close { color: var(--im-text-inv); }

/* --------------------------------------------------------------------------
   2b. HEADER — Búsqueda y Carrito (dark pill, acento cobre)
   Contraste invertido respecto a Lash Perú (dark header vs light header).
   -------------------------------------------------------------------------- */
.brand-imperio-medical .header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
  min-height: 36px;
  height: 36px;
}

/* ── Búsqueda ─────────────────────────────────────────────────────────────── */
.brand-imperio-medical .im-header-search {
  display: flex;
  align-items: center;
  align-self: center;
  flex-shrink: 0;
}

.brand-imperio-medical .im-header-search form {
  display: flex;
  align-items: center;
  height: 36px;
  min-height: 36px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 9999px;
  padding: 0 6px 0 14px;
  gap: 0;
  margin: 0;
  transition:
    border-color .22s ease,
    box-shadow   .22s ease,
    background   .22s ease,
    transform    .18s ease;
}

.brand-imperio-medical .im-header-search form:focus-within {
  border-color: rgba(216,133,43,.50);
  box-shadow:   0 0 0 3px rgba(216,133,43,.12);
  background:   rgba(255,255,255,.09);
}

.brand-imperio-medical .im-search-input {
  border: none;
  background: transparent;
  font-size: 11px;
  font-family: inherit;
  font-weight: 500;
  color: var(--im-text-inv);
  width: 136px;
  padding: 0;
  height: 100%;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.brand-imperio-medical .im-search-input::placeholder {
  color: var(--im-text-inv3);
  font-weight: 400;
}

.brand-imperio-medical .im-search-input::-webkit-search-cancel-button { display: none; }

.brand-imperio-medical .im-search-input:focus,
.brand-imperio-medical .im-search-input:focus-visible {
  outline: none;
  box-shadow: none;
  background: transparent;
}

.brand-imperio-medical .im-search-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--im-text-inv3);
  font-size: 11px;
  flex-shrink: 0;
  transition: color .22s ease, background .22s ease;
}
.brand-imperio-medical .im-search-btn:hover {
  color: var(--im-copper);
  background: rgba(216,133,43,.10);
}

/* Estado inválido — shake cobre */
.brand-imperio-medical .im-header-search form.is-invalid {
  border-color: rgba(255,59,48,.35);
  box-shadow: 0 0 0 3px rgba(255,59,48,.10);
  animation: im-search-shake 400ms cubic-bezier(.22,1,.36,1);
}

/* ── Carrito ──────────────────────────────────────────────────────────────── */
.brand-imperio-medical .im-header-cart {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  width: 36px;
  height: 36px;
  min-height: 36px;
  margin: 0;
  border-radius: 50%;
  color: var(--im-text-inv2);
  font-size: 14px;
  text-decoration: none;
  flex-shrink: 0;
  transition: color .22s ease, background .22s ease;
}
.brand-imperio-medical .im-header-cart:hover {
  color: var(--im-copper);
  background: rgba(216,133,43,.10);
}
.brand-imperio-medical .im-header-cart i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* Badge del carrito — cobre */
.brand-imperio-medical .im-cart-badge {
  display: none;
  position: absolute;
  top: -3px;
  right: -3px;
  min-width: 17px;
  height: 17px;
  padding: 0 4px;
  background: var(--im-copper);
  color: var(--im-white);
  font-size: 9px;
  font-weight: 800;
  border-radius: 9999px;
  align-items: center;
  justify-content: center;
  line-height: 1;
  box-shadow: 0 2px 8px rgba(216,133,43,.50);
  animation: im-badge-pop .25s var(--im-ease) both;
  pointer-events: none;
}
.brand-imperio-medical .im-cart-badge.is-visible { display: flex; }

/* Separador entre carrito y Mi Cuenta */
.brand-imperio-medical .header-account {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  height: 36px;
  min-height: 36px;
  margin-left: 12px;
  padding: 0 18px 0 20px;
  line-height: 1;
  box-sizing: border-box;
}
.brand-imperio-medical .header-account::before {
  content: '';
  position: absolute;
  left: -8px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 16px;
  background: rgba(255,255,255,.12);
  border-radius: 16px;
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   3. FOOTER OVERRIDE — cobre sobre negro
   -------------------------------------------------------------------------- */
.brand-imperio-medical .t-footer {
  background: #000000;
}
.brand-imperio-medical .footer-brand-sub { color: var(--im-copper); }
.brand-imperio-medical .footer-tagline,
.brand-imperio-medical .footer-link-list a { color: var(--im-grey); }
.brand-imperio-medical .footer-link-list a:hover { color: var(--im-copper); }
.brand-imperio-medical .footer-col-title { color: rgba(255,255,255,.85); }
.brand-imperio-medical .footer-col-title::after { background: var(--im-copper); }
.brand-imperio-medical .footer-parent-link { color: var(--im-copper); }
.brand-imperio-medical .footer-socials a {
  border-color: rgba(255,255,255,.08); color: rgba(255,255,255,.38);
}
.brand-imperio-medical .footer-socials a:hover {
  background: var(--im-copper); border-color: var(--im-copper); color: var(--im-white);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(216,133,43,.45);
}
.brand-imperio-medical .footer-bottom { border-top-color: rgba(255,255,255,.05); }
.brand-imperio-medical .footer-copy,
.brand-imperio-medical .footer-credit { color: #5a5a5a; }
.brand-imperio-medical .footer-credit a { color: var(--im-copper); }
.brand-imperio-medical .footer-credit a:hover { color: var(--im-white); }

/* Marca activa en "Nuestras Marcas" → cobre sólido */
.brand-imperio-medical .footer-col--brands .footer-link-list a[href*="imperio-medical"] {
  color: var(--im-copper); font-weight: 700;
}

/* --------------------------------------------------------------------------
   4. UTILIDADES LOCALES
   -------------------------------------------------------------------------- */
.im-wrap {
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: 60px;
}

.im-eyebrow {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--im-copper);
  margin-bottom: 12px;
}
.im-eyebrow--dark { color: var(--im-copper); }

.im-section-title {
  font-size: clamp(28px,3.2vw,50px);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.04;
  color: var(--im-text-inv);
  margin-bottom: 16px;
}
.im-section-title--dark { color: var(--im-ink); }

.im-section-sub {
  font-size: 16px;
  line-height: 1.72;
  color: var(--im-text-inv2);
  max-width: 640px;
}
.im-section-sub--dark { color: var(--im-grey); }

.im-section-header { margin-bottom: 56px; }
.im-section-header--center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.im-section-header--center .im-section-sub { margin-inline: auto; }

.im-text-gradient {
  background: var(--im-gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline;
}

/* --------------------------------------------------------------------------
   5. BOTONES
   -------------------------------------------------------------------------- */
.im-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 9999px;
  padding: 13px 30px;
  white-space: nowrap;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition:
    background   var(--im-t) var(--im-ease),
    color        var(--im-t) var(--im-ease),
    border-color var(--im-t) var(--im-ease),
    transform    var(--im-t) var(--im-ease),
    box-shadow   var(--im-t) var(--im-ease);
}
.im-btn--lg  { padding: 16px 44px; font-size: 12px; }
.im-btn--sm  { padding: 9px 20px; font-size: 10px; }

/* Solid cobre — CTA primario */
.im-btn--solid {
  background: var(--im-copper);
  color: var(--im-white);
  border-color: var(--im-copper);
  box-shadow: var(--im-shadow-copper);
}
.im-btn--solid:hover {
  background: var(--im-copper-deep);
  border-color: var(--im-copper-deep);
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(216,133,43,.34);
}

/* Ghost — sobre dark */
.im-btn--ghost {
  background: transparent;
  color: var(--im-text-inv);
  border-color: var(--im-border-d-2);
}
.im-btn--ghost:hover {
  border-color: var(--im-copper);
  color: var(--im-copper);
  background: rgba(216,133,43,.07);
  transform: translateY(-2px);
}

/* Outline — sobre light (paneles blancos) */
.im-btn--outline {
  background: transparent;
  color: var(--im-ink);
  border-color: rgba(0,0,0,.18);
}
.im-btn--outline:hover {
  background: var(--im-ink);
  color: var(--im-white);
  border-color: var(--im-ink);
  transform: translateY(-2px);
  box-shadow: var(--im-shadow-md);
}

/* --------------------------------------------------------------------------
   6. HERO — Dark split: copy izquierda / visual derecha
   -------------------------------------------------------------------------- */
.im-hero {
  background-color: var(--im-void);
  position: relative;
  overflow: hidden;
  padding: 96px 0 72px;
}

/* Glow sutil cobre en la zona del visual derecho */
.im-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.im-hero__bg-glow {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 65%;
  height: 120%;
  background: radial-gradient(ellipse 70% 60% at 75% 48%,
    rgba(216,133,43,.07) 0%,
    rgba(160,88,24,.04) 45%,
    transparent 75%);
}

.im-hero__inner {
  display: flex;
  align-items: center;
  gap: 56px;
  position: relative;
  z-index: 1;
}

/* ── Copy ───────────────────────────────────────────────────── */
.im-hero__copy { flex: 1; max-width: 580px; }

/* Badge técnico */
.im-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 6px 16px;
  background: rgba(216,133,43,.08);
  border: 1px solid rgba(216,133,43,.22);
  border-radius: 9999px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .20em;
  text-transform: uppercase;
  color: var(--im-copper-soft);
  margin-bottom: 22px;
}
.im-badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--im-copper);
  animation: im-pulse 2.8s ease-in-out infinite;
  flex-shrink: 0;
}

/* Título hero */
.im-hero__title {
  font-size: clamp(52px,5.8vw,88px);
  font-weight: 800;
  line-height: .98;
  letter-spacing: -.05em;
  margin-bottom: 20px;
}
.im-hero__title-line1 {
  display: block;
  color: var(--im-text-inv2);
  font-size: .62em;
  font-weight: 700;
  letter-spacing: -.03em;
  margin-bottom: 2px;
}
.im-hero__title-line2 {
  display: block;
  background: var(--im-gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.im-hero__lead {
  font-size: 17px;
  line-height: 1.72;
  color: var(--im-text-inv2);
  margin-bottom: 28px;
}
.im-hero__lead strong { color: var(--im-text-inv); font-weight: 600; }

/* Stats compactos bajo el lead */
.im-hero__stats {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 0;
  padding: 18px 0;
  margin-bottom: 28px;
  border-top: 1px solid var(--im-border-d);
  border-bottom: 1px solid var(--im-border-d);
}
.im-hero-stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 0 16px;
  position: relative;
}
.im-hero-stat + .im-hero-stat::before {
  content: '';
  position: absolute;
  left: 0; top: 15%; bottom: 15%;
  width: 1px;
  background: var(--im-border-d);
}
.im-hero-stat__num {
  font-size: clamp(20px,2vw,26px);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1;
  background: var(--im-gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.im-hero-stat__label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--im-text-inv3);
}

/* CTAs */
.im-hero__actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* ── Visual derecho ─────────────────────────────────────────── */
.im-hero__visual {
  flex: 1.1;
  display: flex;
  justify-content: flex-end;
}

.im-hero__img-frame {
  width: 100%;
  max-width: 680px;
  aspect-ratio: 3 / 2;
  border-radius: 24px;
  overflow: visible;
  background: var(--im-surface-d2);
  position: relative;
  box-shadow:
    0 32px 64px rgba(0,0,0,.40),
    0 0 0 1px rgba(255,255,255,.05);
}

.im-hero__img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  border-radius: 24px;
  transition: transform .6s var(--im-ease);
}
.im-hero__img-frame:hover .im-hero__img { transform: scale(1.02); }

/* Placeholder técnico */
.im-hero__img-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 24px;
  background: var(--im-surface-d2);
  border: 1px solid var(--im-border-d);
}
.im-hero__placeholder-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.im-hero__placeholder-inner i {
  font-size: 72px;
  color: rgba(216,133,43,.20);
}
.im-hero__placeholder-inner span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--im-text-inv3);
}

/* Esquinas decorativas tipo calibración óptica */
.im-frame-corner {
  position: absolute;
  width: 20px;
  height: 20px;
  pointer-events: none;
}
.im-frame-corner--tl {
  top: -1px; left: -1px;
  border-top: 2px solid var(--im-copper);
  border-left: 2px solid var(--im-copper);
  border-radius: 4px 0 0 0;
}
.im-frame-corner--br {
  bottom: -1px; right: -1px;
  border-bottom: 2px solid var(--im-copper);
  border-right: 2px solid var(--im-copper);
  border-radius: 0 0 4px 0;
}

/* Badge flotante sobre el visual */
.im-hero__float-badge {
  position: absolute;
  bottom: -16px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(13,8,5,.88);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border: 1px solid rgba(216,133,43,.22);
  border-radius: 14px;
  padding: 11px 18px;
  box-shadow: 0 8px 24px rgba(0,0,0,.30);
}
.im-hero__float-badge i {
  font-size: 20px;
  color: var(--im-copper);
}
.im-hero__float-badge > div {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.im-float-badge__title {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--im-text-inv);
  letter-spacing: -.01em;
}
.im-float-badge__sub {
  display: block;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--im-text-inv3);
}

/* Scroll indicator */
.im-hero__scroll {
  display: flex;
  justify-content: center;
  margin-top: 72px;
}
.im-hero__scroll-line {
  display: block;
  width: 1px;
  height: 44px;
  background: linear-gradient(to bottom, var(--im-copper), transparent);
  animation: im-scroll-line 2s ease-in-out infinite;
}

/* --------------------------------------------------------------------------
   7. AUTHORITY BAR — Métricas en franja oscura + cobre
   -------------------------------------------------------------------------- */
.im-authority-bar {
  background: var(--im-surface-d1);
  border-top:    1px solid var(--im-border-d);
  border-bottom: 1px solid var(--im-border-d);
  padding: 22px 0;
}
.im-authority-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  flex-wrap: wrap;
}
.im-authority-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  flex: 1;
  min-width: 160px;
  position: relative;
  transition: background var(--im-t) ease;
}
.im-authority-item + .im-authority-item::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 1px;
  background: var(--im-border-d);
}
.im-authority-item i {
  font-size: 16px;
  color: var(--im-copper);
  opacity: .70;
  flex-shrink: 0;
}
.im-authority-num {
  font-size: clamp(18px, 1.8vw, 24px);
  font-weight: 800;
  letter-spacing: -.03em;
  background: var(--im-gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.im-authority-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--im-text-inv3);
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   8. CATÁLOGO — Panel clínico blanco. Contraste máximo vs dark.
   -------------------------------------------------------------------------- */
/* LEGACY REVIEW:
   Bloque .im-catalog* probablemente pertenece al catalogo anterior/Woo-like.
   El catalogo jerarquico actual usa .tc-medical-* mas abajo.
   No eliminar hasta confirmar uso en templates y rutas activas. */
.im-catalog {
  background: var(--im-white);
  padding: 96px 0;
  border-top: 1px solid rgba(0,0,0,.04);
}

.im-products__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 52px;
}

/* Tarjeta de producto — estilo técnico, no beauty */
.im-product-card {
  background: var(--im-white);
  border: 1px solid var(--im-line-l);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition:
    box-shadow var(--im-t) var(--im-ease),
    transform  var(--im-t) var(--im-ease),
    border-color var(--im-t) ease;
}
.im-product-card:hover {
  box-shadow: 0 8px 28px rgba(216,133,43,.12), 0 2px 8px rgba(0,0,0,.06);
  transform: translateY(-4px);
  border-color: rgba(216,133,43,.20);
}

/* Imagen */
.im-product-card__img-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--im-surface-l);
}
.im-product-card__img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s var(--im-ease);
}
.im-product-card:hover .im-product-card__img { transform: scale(1.04); }

.im-product-card__img-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.im-product-card__img-placeholder i {
  font-size: 48px;
  color: rgba(216,133,43,.18);
}

/* Badges */
.im-product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 9999px;
  pointer-events: none;
}
.im-product-badge--sale     { background: var(--im-copper); color: var(--im-white); }
.im-product-badge--featured { background: var(--im-ink); color: var(--im-white); }

/* Body */
.im-product-card__body {
  padding: 20px 20px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 6px;
}
.im-product-card__cat {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .20em;
  text-transform: uppercase;
  color: var(--im-copper);
}
.im-product-card__name {
  font-size: 15px;
  font-weight: 700;
  color: var(--im-ink);
  letter-spacing: -.02em;
  line-height: 1.25;
}
.im-product-card__name a {
  color: inherit;
  text-decoration: none;
}
.im-product-card__name a:hover { color: var(--im-copper); }

.im-product-card__desc {
  font-size: 13px;
  color: var(--im-grey);
  line-height: 1.6;
  flex: 1;
  margin-top: 2px;
}

/* Footer de tarjeta */
.im-product-card__footer {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--im-line-l);
}
.im-product-card__price {
  display: block;
  font-size: 18px;
  font-weight: 800;
  color: var(--im-ink);
  letter-spacing: -.03em;
  margin-bottom: 12px;
}
.im-product-card__price ins {
  color: var(--im-copper);
  text-decoration: none;
}
.im-product-card__price del {
  font-size: 12px;
  font-weight: 400;
  color: var(--im-mist);
  text-decoration: line-through;
  margin-right: 4px;
}
.im-product-card__actions {
  display: flex;
  gap: 8px;
}
.im-product-card__actions .im-btn { flex: 1; justify-content: center; }

/* CTA catálogo completo */
.im-catalog__cta {
  text-align: center;
}

/* Estado vacío del catálogo */
.im-catalog__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 72px 20px;
  text-align: center;
  border: 1px solid var(--im-line-l);
  border-radius: 24px;
  background: var(--im-surface-l);
}
.im-catalog__empty i {
  font-size: 56px;
  color: rgba(216,133,43,.18);
}
.im-catalog__empty p {
  font-size: 16px;
  color: var(--im-grey);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   9. SERVICIOS TÉCNICOS — Dark
   -------------------------------------------------------------------------- */
.im-services {
  background: var(--im-void);
  padding: 100px 0;
  border-top: 1px solid var(--im-border-d);
}

.im-services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

/* Tarjeta de servicio */
.im-service-card {
  background: var(--im-surface-d2);
  border: 1px solid var(--im-border-d);
  border-radius: 20px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition:
    border-color var(--im-t) ease,
    box-shadow   var(--im-t) ease,
    transform    var(--im-t) var(--im-ease);
}
.im-service-card:hover {
  border-color: rgba(216,133,43,.28);
  box-shadow: 0 12px 36px rgba(0,0,0,.22), 0 0 0 1px rgba(216,133,43,.10);
  transform: translateY(-3px);
}

.im-service-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.im-service-card__icon-wrap {
  width: 52px;
  height: 52px;
  background: rgba(216,133,43,.08);
  border: 1px solid rgba(216,133,43,.15);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--im-t) ease, border-color var(--im-t) ease;
}
.im-service-card:hover .im-service-card__icon-wrap {
  background: rgba(216,133,43,.14);
  border-color: rgba(216,133,43,.30);
}
.im-service-card__icon-wrap i {
  font-size: 22px;
  color: var(--im-copper);
}
.im-service-card__num {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .14em;
  color: var(--im-text-inv3);
}

.im-service-card__title {
  font-size: 20px;
  font-weight: 700;
  color: var(--im-text-inv);
  letter-spacing: -.02em;
  line-height: 1.2;
}
.im-service-card__desc {
  font-size: 14px;
  color: var(--im-text-inv2);
  line-height: 1.68;
  flex: 1;
}
.im-service-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--im-copper-soft);
  margin-top: auto;
  transition: color var(--im-t) ease, gap var(--im-t) ease;
}
.im-service-card__cta:hover {
  color: var(--im-copper);
  gap: 12px;
}

/* CTA box urgencia */
.im-services__cta-box {
  background: var(--im-surface-d2);
  border: 1px solid rgba(216,133,43,.18);
  border-radius: 20px;
  padding: 40px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.im-cta-box__content {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}
.im-cta-box__content > i {
  font-size: 28px;
  color: var(--im-copper);
  flex-shrink: 0;
  margin-top: 2px;
}
.im-cta-box__content h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--im-text-inv);
  letter-spacing: -.02em;
  margin-bottom: 6px;
}
.im-cta-box__content p {
  font-size: 14px;
  color: var(--im-text-inv2);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   10. PROCESO — Panel Apple gris claro
   -------------------------------------------------------------------------- */
.im-process {
  background: var(--im-surface-l);
  padding: 96px 0;
  border-top: 1px solid rgba(0,0,0,.05);
  border-bottom: 1px solid rgba(0,0,0,.05);
}

.im-process__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-bottom: 40px;
  position: relative;
}

/* Línea conectora entre pasos */
.im-process__grid::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(100% / 6);
  right: calc(100% / 6);
  height: 1px;
  background: linear-gradient(to right,
    transparent 0%,
    rgba(216,133,43,.30) 10%,
    rgba(216,133,43,.30) 90%,
    transparent 100%);
  pointer-events: none;
}

.im-process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 32px;
  position: relative;
}

.im-process-step__num {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .18em;
  color: var(--im-copper);
  margin-bottom: 12px;
}

.im-process-step__icon-wrap {
  width: 72px;
  height: 72px;
  background: var(--im-white);
  border: 1px solid rgba(216,133,43,.18);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  box-shadow: var(--im-shadow-card-l);
  position: relative;
  z-index: 1;
}
.im-process-step__icon-wrap i {
  font-size: 26px;
  color: var(--im-copper);
}

.im-process-step__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--im-ink);
  letter-spacing: -.02em;
  margin-bottom: 12px;
}
.im-process-step__desc {
  font-size: 14px;
  color: var(--im-grey);
  line-height: 1.68;
}

/* Nota de tiempo de respuesta */
.im-process__note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--im-mist);
  letter-spacing: .06em;
  padding-top: 32px;
  border-top: 1px solid rgba(0,0,0,.06);
}
.im-process__note i { color: var(--im-copper); opacity: .70; }

/* --------------------------------------------------------------------------
   11. ESTÁNDARES CLÍNICOS — Dark. Sección diferencial única de IM.
   -------------------------------------------------------------------------- */
.im-standards {
  background: var(--im-surface-d1);
  padding: 100px 0;
  border-top: 1px solid var(--im-border-d);
}

.im-standards__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 56px;
}

/* Tarjeta de estándar clínico — acento cobre en borde superior */
.im-standard-card {
  background: var(--im-surface-d2);
  border: 1px solid var(--im-border-d);
  border-top: 2px solid var(--im-copper);
  border-radius: 20px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition:
    box-shadow var(--im-t) ease,
    transform  var(--im-t) var(--im-ease);
}
.im-standard-card:hover {
  box-shadow: 0 12px 36px rgba(0,0,0,.22);
  transform: translateY(-4px);
}

.im-standard-card__icon-wrap {
  width: 52px;
  height: 52px;
  background: rgba(216,133,43,.08);
  border: 1px solid rgba(216,133,43,.18);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.im-standard-card__icon-wrap i {
  font-size: 22px;
  color: var(--im-copper);
}
.im-standard-card__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--im-text-inv);
  letter-spacing: -.02em;
}
.im-standard-card__desc {
  font-size: 14px;
  color: var(--im-text-inv2);
  line-height: 1.68;
  flex: 1;
}
.im-standard-card__metric {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--im-copper-soft);
  padding: 5px 14px;
  background: rgba(216,133,43,.08);
  border: 1px solid rgba(216,133,43,.15);
  border-radius: 9999px;
  align-self: flex-start;
  margin-top: auto;
}

/* Barra de compatibilidad de equipos */
.im-standards__compat {
  border-top: 1px solid var(--im-border-d);
  padding-top: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}
.im-compat__label {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--im-text-inv3);
}
.im-compat__icons {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.im-compat__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  opacity: .30;
  transition: opacity var(--im-t) ease;
  cursor: default;
}
.im-compat__item:hover { opacity: .80; }
.im-compat__item i {
  font-size: 24px;
  color: var(--im-copper-soft);
}
.im-compat__item--laser i {
  position: relative;
  width: 24px;
  height: 24px;
  font-size: 0;
  color: var(--im-copper-soft);
}
.im-compat__item--laser i::before {
  content: "";
  position: absolute;
  inset: 0;
  display: block;
  background:
    linear-gradient(currentColor, currentColor) 50% 0 / 2px 7px no-repeat,
    linear-gradient(currentColor, currentColor) 50% 100% / 2px 7px no-repeat,
    linear-gradient(currentColor, currentColor) 0 50% / 7px 2px no-repeat,
    linear-gradient(currentColor, currentColor) 100% 50% / 7px 2px no-repeat,
    radial-gradient(circle, currentColor 0 2.5px, transparent 3px);
  opacity: 1;
}
.im-compat__item--laser i::after {
  content: "";
  position: absolute;
  inset: 5px;
  border: 2px solid currentColor;
  border-radius: 50%;
  opacity: .72;
}
.im-compat__item span {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--im-text-inv3);
}

/* --------------------------------------------------------------------------
   12. ESPECIALISTAS — Panel blanco clínico
   -------------------------------------------------------------------------- */
.im-specialist {
  background: var(--im-white);
  padding: 108px 0;
  border-top: 1px solid rgba(0,0,0,.04);
}

.im-specialist__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

/* Especialista principal */
.im-specialist__featured {
  display: grid;
  grid-template-columns: minmax(340px, .9fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 34px;
  background:
    radial-gradient(circle at 12% 8%, rgba(216,133,43,.12), transparent 34%),
    linear-gradient(135deg, #ffffff 0%, #fbf8f4 100%);
  border: 1px solid rgba(216,133,43,.14);
  border-radius: 22px;
  box-shadow: 0 24px 70px rgba(20,12,6,.09);
}

.im-specialist__photo-wrap {
  position: relative;
  max-width: 520px;
}
.im-specialist__photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center top;
  border-radius: 18px;
  display: block;
  box-shadow: 0 24px 56px rgba(20,12,6,.20);
}
.im-specialist__photo-placeholder {
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 18px;
  background:
    radial-gradient(circle at 50% 18%, rgba(216,133,43,.15), transparent 34%),
    var(--im-surface-l);
  border: 1px solid rgba(216,133,43,.14);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 24px 56px rgba(20,12,6,.10);
}
.im-specialist__photo-placeholder i {
  font-size: 76px;
  color: rgba(216,133,43,.22);
}

/* Float badge sobre la foto */
.im-specialist__float-badge {
  position: absolute;
  bottom: 22px;
  right: -18px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--im-void);
  border: 1px solid rgba(216,133,43,.22);
  border-radius: 12px;
  padding: 12px 18px;
  box-shadow: 0 16px 38px rgba(20,12,6,.22);
}
.im-specialist__float-badge i {
  font-size: 18px;
  color: var(--im-copper);
}
.im-specialist__float-badge > div {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.im-specialist__float-badge span:first-child {
  font-size: 11px;
  font-weight: 700;
  color: var(--im-text-inv);
}
.im-specialist__float-badge span:last-child {
  font-size: 9px;
  color: var(--im-text-inv3);
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

/* Información del especialista */
.im-specialist__info {
  max-width: 620px;
  padding-top: 0;
}
.im-specialist__role {
  display: block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--im-copper);
  margin-bottom: 8px;
}
.im-specialist__name {
  font-size: clamp(30px,3.1vw,44px);
  font-weight: 800;
  color: var(--im-ink);
  letter-spacing: -.03em;
  line-height: 1.1;
  margin-bottom: 18px;
}
.im-specialist__bio {
  font-size: 16px;
  color: var(--im-grey);
  line-height: 1.72;
  margin-bottom: 32px;
}

/* Ingenieros de soporte */
.im-specialist__support {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding-top: 0;
}

.im-engineer-card {
  background: var(--im-surface-l);
  border: 1px solid var(--im-line-l);
  border-radius: 16px;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 18px;
  transition:
    box-shadow var(--im-t) ease,
    border-color var(--im-t) ease;
}
.im-engineer-card:hover {
  border-color: rgba(216,133,43,.18);
  box-shadow: 0 14px 34px rgba(20,12,6,.08);
}
.im-engineer-card__photo {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--im-white);
  border: 1px solid var(--im-line-l);
}
.im-engineer-card__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.im-engineer-card__placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.im-engineer-card__placeholder i {
  font-size: 28px;
  color: rgba(216,133,43,.18);
}
.im-engineer-card__info {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.im-engineer-card__name {
  font-size: 16px;
  font-weight: 700;
  color: var(--im-ink);
  letter-spacing: -.02em;
}
.im-engineer-card__role {
  font-size: 12px;
  color: var(--im-grey);
}
.im-engineer-card__cert {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: var(--im-copper);
  margin-top: 4px;
}
.im-engineer-card__cert i { font-size: 10px; }

/* --------------------------------------------------------------------------
   13. CONTACTO — Dark. Conversión final.
   -------------------------------------------------------------------------- */
/* PHASE 2 CANDIDATE:
   .im-contact-* duplica la anatomia de contacto respecto a tc-contact-*.
   Mantener visual actual; evaluar migracion a componente shared. */
.im-contact {
  background: var(--im-void);
  border-top: 1px solid var(--im-border-d);
}

.im-contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 500px;
}

/* Panel izquierdo */
.im-contact__panel {
  padding: 72px 64px 72px 60px;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}
.im-contact__title {
  font-size: clamp(28px, 3.2vw, 44px);
  font-weight: 800;
  color: var(--im-text-inv);
  letter-spacing: -.04em;
  line-height: 1.05;
  margin-bottom: 20px;
  margin-top: 8px;
}
.im-contact__body {
  font-size: 16px;
  color: var(--im-text-inv2);
  line-height: 1.72;
  margin-bottom: 28px;
  max-width: 520px;
}

/* Info de contacto */
.im-contact__info {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 32px;
}
.im-contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.im-contact__info-item > i {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: var(--im-copper);
  margin-top: 1px;
  flex-shrink: 0;
  opacity: .95;
  background: rgba(216,133,43,.08);
  border: 1px solid rgba(216,133,43,.18);
  border-radius: 12px;
}
.im-contact__info-label {
  display: block;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--im-copper-soft);
  margin-bottom: 6px;
}
.im-contact__info-item p {
  margin: 0 0 8px;
  color: var(--im-text-inv2);
  line-height: 1.6;
}
.im-contact__info-value {
  display: block;
  font-size: 14px;
  color: rgba(242,240,237,.76);
  font-weight: 600;
  line-height: 1.55;
}
.im-contact__hours-special {
  display: inline-block;
  font-size: 12px;
  color: var(--im-text-inv2);
  line-height: 1.65;
}
.im-contact__info-note {
  margin-top: 8px;
  font-size: 12px;
  color: var(--im-text-inv2);
  line-height: 1.65;
}
.im-contact__info-note strong { color: var(--im-copper-2); }

/* Panel derecho — mapa */
.im-contact__map {
  position: relative;
  overflow: hidden;
  background: var(--im-surface-d1);
}
.im-contact__map iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
  filter: grayscale(.2) contrast(1.05);
}

/* --------------------------------------------------------------------------
   14. ANIMACIONES @keyframes
   -------------------------------------------------------------------------- */
@keyframes im-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(.85); }
}

@keyframes im-scroll-line {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  100% { transform: scaleY(1); transform-origin: bottom; opacity: 0; }
}

@keyframes im-badge-pop {
  0%   { transform: scale(0); opacity: 0; }
  70%  { transform: scale(1.12); }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes im-search-shake {
  0%   { transform: translateX(0); }
  20%  { transform: translateX(-2px); }
  40%  { transform: translateX(2px); }
  60%  { transform: translateX(-1px); }
  80%  { transform: translateX(1px); }
  100% { transform: translateX(0); }
}

/* --------------------------------------------------------------------------
   15. SCROLL FADE — .im-js-fade
   -------------------------------------------------------------------------- */
.im-js-fade {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .52s ease, transform .52s ease;
}
.im-js-fade.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Eliminar animaciones para preferencia de movimiento reducido */
@media (prefers-reduced-motion: reduce) {
  .im-js-fade { opacity: 1; transform: none; transition: none; }
}

/* --------------------------------------------------------------------------
   16. RESPONSIVE
   -------------------------------------------------------------------------- */

/* ── 1200px ─────────────────────────────────────────────────────────────── */
@media (max-width: 1200px) {
  .im-wrap { padding-inline: 40px; }
  .im-hero { padding: 88px 0 68px; }
  .im-hero__inner { gap: 48px; }
  .im-products__grid { grid-template-columns: repeat(2, 1fr); }
  .im-specialist__grid { grid-template-columns: 1fr; gap: 48px; }
  .im-specialist__featured {
    grid-template-columns: minmax(300px, .82fr) minmax(0, 1fr);
    gap: 36px;
  }
  .brand-imperio-medical .im-search-input { width: 116px; }
  .im-contact__panel { padding: 68px 48px 68px 40px; }
}

/* ── 1024px ─────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .im-hero__inner {
    flex-direction: column-reverse;
    gap: 40px;
    text-align: center;
  }
  .im-hero__copy {
    max-width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .im-hero__visual { width: 100%; max-width: 580px; }
  .im-hero__stats { grid-template-columns: repeat(4,1fr); }
  .im-hero__actions { justify-content: center; }

  .im-authority-bar__inner { flex-wrap: wrap; }
  .im-authority-item { flex: 1 1 33%; min-width: 140px; }

  .im-services__grid { grid-template-columns: 1fr; }
  .im-services__cta-box { flex-direction: column; text-align: center; }
  .im-cta-box__content { flex-direction: column; align-items: center; text-align: center; }

  .im-process__grid { grid-template-columns: 1fr; gap: 32px; }
  .im-process__grid::before { display: none; }
  .im-process-step { align-items: flex-start; text-align: left; padding: 0; }

  .im-standards__grid { grid-template-columns: 1fr; }
  .im-standards__compat { flex-direction: column; gap: 20px; }
  .im-compat__icons { justify-content: center; }

  .im-specialist__featured { grid-template-columns: 1fr; }
  .im-specialist__photo-wrap {
    width: min(100%, 520px);
    margin-inline: auto;
  }
  .im-specialist__info {
    max-width: 720px;
    margin-inline: auto;
  }
  .im-specialist__support { grid-template-columns: 1fr 1fr; }
  .im-specialist__float-badge { right: 12px; bottom: 14px; }

  .im-contact__inner { grid-template-columns: 1fr; }
  .im-contact__map { aspect-ratio: 16/9; min-height: 360px; }
  .im-contact__panel { padding: 64px 40px; align-items: center; text-align: center; }
  .im-contact__info-item { justify-content: center; }
  .im-contact__body { max-width: 100%; }

  /* Search: ocultar en tablet/móvil */
  .brand-imperio-medical .im-header-search { display: none; }
}

/* ── 768px ──────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .im-wrap { padding-inline: 20px; }

  .im-hero { padding: 80px 0 72px; }
  .im-hero__title { font-size: clamp(44px, 12vw, 64px); }
  .im-hero__stats { grid-template-columns: repeat(2, 1fr); }
  .im-hero__img-frame { border-radius: 18px; }

  .im-authority-item { flex: 1 1 50%; }

  .im-products__grid { grid-template-columns: 1fr; }

  .im-services { padding: 72px 0; }
  .im-service-card { padding: 28px; }

  .im-process { padding: 72px 0; }

  .im-standards { padding: 72px 0; }

  .im-specialist { padding: 72px 0; }
  .im-specialist__featured {
    padding: 22px;
    border-radius: 18px;
  }
  .im-specialist__support {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .im-engineer-card {
    padding: 18px;
    align-items: flex-start;
  }

  .im-contact__panel { padding: 56px 20px; }
  .im-contact__info-item { flex-direction: column; align-items: center; }
}

/* Shared catalog: Imperio Medical hierarchy */
/* CATALOG-SPECIFIC REVIEW:
   .tc-medical-* esta vivo para el catalogo jerarquico cerrado.
   Candidato Fase 4: mover a capa catalog-specific sin cambiar especificidad. */
.brand-imperio-medical .tc-medical-catalog {
  display: grid;
  gap: 28px;
}

.brand-imperio-medical .tc-medical-catalog__header,
.brand-imperio-medical .tc-medical-products__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
}

.brand-imperio-medical .tc-medical-kicker {
  display: block;
  margin-bottom: 8px;
  color: #9a5a1e;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.brand-imperio-medical .tc-medical-catalog__header h2,
.brand-imperio-medical .tc-medical-products__head h3 {
  margin: 0;
  color: #17120d;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.05;
}

.brand-imperio-medical .tc-medical-products__head h3 {
  font-size: clamp(22px, 3vw, 32px);
}

.brand-imperio-medical .tc-medical-reset,
.brand-imperio-medical .tc-medical-path a {
  color: #8a4d18;
  font-weight: 800;
  text-decoration: none;
}

.brand-imperio-medical .tc-medical-reset {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.brand-imperio-medical .tc-medical-path {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: #66584a;
  font-size: 14px;
}

.brand-imperio-medical .tc-medical-term-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.brand-imperio-medical .tc-medical-term-card {
  min-width: 0;
}

.brand-imperio-medical .tc-medical-term-card__link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  min-height: 152px;
  padding: 22px;
  color: inherit;
  text-decoration: none;
  background: #fff;
  border: 1px solid rgba(27, 18, 10, .10);
  border-radius: 8px;
  box-shadow: 0 18px 45px rgba(20, 12, 6, .07);
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.brand-imperio-medical .tc-medical-term-card__link:hover {
  transform: translateY(-2px);
  border-color: rgba(216, 133, 43, .38);
  box-shadow: 0 24px 55px rgba(20, 12, 6, .10);
}

.brand-imperio-medical .tc-medical-term-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  color: #d8852b;
  background: rgba(216, 133, 43, .10);
  border-radius: 8px;
}

.brand-imperio-medical .tc-medical-term-card__body {
  display: grid;
  align-content: start;
  gap: 8px;
  min-width: 0;
}

.brand-imperio-medical .tc-medical-term-card__body strong {
  color: #17120d;
  font-size: 18px;
  line-height: 1.2;
}

.brand-imperio-medical .tc-medical-term-card__body span {
  color: #75685a;
  font-size: 14px;
}

.brand-imperio-medical .tc-medical-term-card__cta {
  grid-column: 2;
  align-self: end;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #8a4d18;
  font-size: 13px;
  font-weight: 800;
}

.brand-imperio-medical .tc-medical-products {
  display: grid;
  gap: 18px;
}

.brand-imperio-medical .tc-medical-products__head span {
  color: #75685a;
  font-weight: 700;
  white-space: nowrap;
}

.brand-imperio-medical .tc-medical-product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.brand-imperio-medical .tc-medical-product-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(27, 18, 10, .10);
  border-radius: 8px;
}

.brand-imperio-medical .tc-medical-product-card__media {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 4 / 3;
  color: #d8852b;
  background: #f6f2ed;
}

.brand-imperio-medical .tc-medical-product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-imperio-medical .tc-medical-product-card__media span {
  font-size: 34px;
}

.brand-imperio-medical .tc-medical-product-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 10px;
  padding: 16px;
}

.brand-imperio-medical .tc-medical-product-card__cat {
  color: #9a5a1e;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.brand-imperio-medical .tc-medical-product-card h4 {
  margin: 0;
  color: #17120d;
  font-size: 16px;
  line-height: 1.25;
}

.brand-imperio-medical .tc-medical-product-card h4 a {
  color: inherit;
  text-decoration: none;
}

.brand-imperio-medical .tc-medical-product-card p {
  margin: 0;
  color: #66584a;
  font-size: 13px;
  line-height: 1.5;
}

.brand-imperio-medical .tc-medical-product-card__footer {
  display: grid;
  gap: 12px;
  margin-top: auto;
}

.brand-imperio-medical .tc-medical-product-card__price {
  color: #17120d;
  font-weight: 800;
}

.brand-imperio-medical .tc-medical-product-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 1100px) {
  .brand-imperio-medical .tc-medical-term-grid,
  .brand-imperio-medical .tc-medical-product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .brand-imperio-medical .tc-medical-catalog__header,
  .brand-imperio-medical .tc-medical-products__head {
    align-items: flex-start;
    flex-direction: column;
  }

  .brand-imperio-medical .tc-medical-term-grid,
  .brand-imperio-medical .tc-medical-product-grid {
    grid-template-columns: 1fr;
  }

  .brand-imperio-medical .tc-medical-term-card__link {
    min-height: 136px;
    padding: 18px;
  }
}

/* Medical catalog polish: dark-context readability + navigation depth */
.brand-imperio-medical .tc-medical-context {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, .95fr);
  gap: 28px;
  overflow: hidden;
  padding: 28px;
  color: #f8efe5;
  background:
    radial-gradient(circle at 12% 0%, rgba(216, 133, 43, .18), transparent 34%),
    linear-gradient(135deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 10px;
  box-shadow: 0 26px 70px rgba(0,0,0,.28);
}

.brand-imperio-medical .tc-medical-context__copy {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.brand-imperio-medical .tc-medical-context__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.brand-imperio-medical .tc-medical-kicker {
  margin: 0;
  color: #f0a855;
  text-shadow: 0 1px 18px rgba(216, 133, 43, .22);
}

.brand-imperio-medical .tc-medical-level {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 10px;
  color: #f9e6d0;
  background: rgba(216, 133, 43, .16);
  border: 1px solid rgba(216, 133, 43, .32);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.brand-imperio-medical .tc-medical-context h2,
.brand-imperio-medical .tc-medical-products__head h3 {
  color: #fff8f0;
  text-shadow: 0 10px 34px rgba(0,0,0,.32);
}

.brand-imperio-medical .tc-medical-context h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(34px, 5vw, 60px);
}

.brand-imperio-medical .tc-medical-context p {
  max-width: 620px;
  margin: 14px 0 0;
  color: rgba(255,248,240,.78);
  font-size: 15px;
  line-height: 1.65;
}

.brand-imperio-medical .tc-medical-context__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
}

.brand-imperio-medical .tc-medical-reset,
.brand-imperio-medical .tc-medical-next-step {
  min-height: 38px;
  padding: 9px 13px;
  border-radius: 999px;
}

.brand-imperio-medical .tc-medical-reset {
  color: #fff2e4;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  transition: background .18s ease, color .18s ease, transform .18s ease, border-color .18s ease;
}

.brand-imperio-medical .tc-medical-reset:hover,
.brand-imperio-medical .tc-medical-reset:focus-visible {
  color: #fff;
  background: rgba(216, 133, 43, .22);
  border-color: rgba(216, 133, 43, .44);
  transform: translateY(-1px);
}

.brand-imperio-medical .tc-medical-next-step {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,248,240,.78);
  background: rgba(0,0,0,.18);
  border: 1px solid rgba(255,255,255,.10);
  font-size: 13px;
  font-weight: 700;
}

.brand-imperio-medical .tc-medical-context__media {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(216,133,43,.18), rgba(255,255,255,.05));
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 8px;
}

.brand-imperio-medical .tc-medical-context__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(0,0,0,.28));
  pointer-events: none;
}

.brand-imperio-medical .tc-medical-context__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.01);
}

.brand-imperio-medical .tc-medical-context__placeholder {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  min-height: 260px;
  color: rgba(240,168,85,.78);
  font-size: 64px;
}

.brand-imperio-medical .tc-medical-path {
  width: fit-content;
  max-width: 100%;
  padding: 10px 12px;
  color: rgba(255,248,240,.72);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 999px;
}

.brand-imperio-medical .tc-medical-path__label {
  color: rgba(255,248,240,.52);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.brand-imperio-medical .tc-medical-path a {
  color: #f0a855;
  transition: color .18s ease;
}

.brand-imperio-medical .tc-medical-path a:hover,
.brand-imperio-medical .tc-medical-path a:focus-visible {
  color: #ffd4a3;
}

.brand-imperio-medical .tc-medical-path__current {
  color: #fff8f0;
  font-weight: 800;
}

.brand-imperio-medical .tc-medical-term-card__link {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255,255,255,.98), rgba(250,246,240,.94)),
    #fff;
  box-shadow: 0 18px 45px rgba(0,0,0,.16);
}

.brand-imperio-medical .tc-medical-term-card__link::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 16% 12%, rgba(216,133,43,.13), transparent 32%);
  opacity: .76;
  pointer-events: none;
}

.brand-imperio-medical .tc-medical-term-card__link > * {
  position: relative;
}

.brand-imperio-medical .tc-medical-term-card__link:hover,
.brand-imperio-medical .tc-medical-term-card__link:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(216, 133, 43, .52);
  box-shadow: 0 28px 64px rgba(0,0,0,.22);
  outline: none;
}

.brand-imperio-medical .tc-medical-term-card__icon {
  box-shadow: inset 0 0 0 1px rgba(216,133,43,.12);
  transition: background .18s ease, transform .18s ease, color .18s ease;
}

.brand-imperio-medical .tc-medical-term-card__link:hover .tc-medical-term-card__icon,
.brand-imperio-medical .tc-medical-term-card__link:focus-visible .tc-medical-term-card__icon {
  color: #fff;
  background: #d8852b;
  transform: scale(1.04);
}

.brand-imperio-medical .tc-medical-term-card__body em {
  color: #9a5a1e;
  font-size: 11px;
  font-style: normal;
  font-weight: 900;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.brand-imperio-medical .tc-medical-term-card__cta {
  transition: color .18s ease, transform .18s ease;
}

.brand-imperio-medical .tc-medical-term-card__link:hover .tc-medical-term-card__cta,
.brand-imperio-medical .tc-medical-term-card__link:focus-visible .tc-medical-term-card__cta {
  color: #d8852b;
  transform: translateX(2px);
}

.brand-imperio-medical .tc-medical-products__head {
  padding-top: 8px;
}

.brand-imperio-medical .tc-medical-products__head span {
  color: rgba(255,248,240,.68);
}

.brand-imperio-medical .tc-medical-product-card {
  box-shadow: 0 18px 44px rgba(0,0,0,.18);
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.brand-imperio-medical .tc-medical-product-card:hover {
  transform: translateY(-2px);
  border-color: rgba(216, 133, 43, .36);
  box-shadow: 0 26px 58px rgba(0,0,0,.22);
}

.brand-imperio-medical .tc-medical-product-card__media img {
  transition: transform .24s ease;
}

.brand-imperio-medical .tc-medical-product-card:hover .tc-medical-product-card__media img {
  transform: scale(1.035);
}

@media (max-width: 900px) {
  .brand-imperio-medical .tc-medical-context {
    grid-template-columns: 1fr;
  }

  .brand-imperio-medical .tc-medical-context__media {
    min-height: 220px;
  }
}

@media (max-width: 680px) {
  .brand-imperio-medical .tc-medical-context {
    padding: 20px;
  }

  .brand-imperio-medical .tc-medical-context h2 {
    font-size: clamp(30px, 10vw, 44px);
  }

  .brand-imperio-medical .tc-medical-path {
    width: 100%;
    border-radius: 8px;
  }
}

/* Medical catalog motion: soft page-level transition, scoped and optional */
.brand-imperio-medical .tc-medical-catalog.has-motion {
  opacity: 0;
  transform: translateY(8px);
  filter: saturate(.96);
  will-change: opacity, transform;
}

.brand-imperio-medical .tc-medical-catalog.has-motion.is-ready {
  opacity: 1;
  transform: translateY(0);
  filter: saturate(1);
  transition:
    opacity .34s cubic-bezier(.22, 1, .36, 1),
    transform .34s cubic-bezier(.22, 1, .36, 1),
    filter .34s cubic-bezier(.22, 1, .36, 1);
}

.brand-imperio-medical .tc-medical-catalog.has-motion.is-leaving {
  opacity: .72;
  transform: translateY(-4px);
  filter: saturate(.92);
  pointer-events: none;
  transition:
    opacity .14s ease,
    transform .14s ease,
    filter .14s ease;
}

.brand-imperio-medical .tc-medical-catalog.has-motion.is-ready .tc-medical-context,
.brand-imperio-medical .tc-medical-catalog.has-motion.is-ready .tc-medical-path,
.brand-imperio-medical .tc-medical-catalog.has-motion.is-ready .tc-medical-term-card,
.brand-imperio-medical .tc-medical-catalog.has-motion.is-ready .tc-medical-products {
  animation: imCatalogSoftRise .38s cubic-bezier(.22, 1, .36, 1) both;
}

.brand-imperio-medical .tc-medical-catalog.has-motion.is-ready .tc-medical-path {
  animation-duration: .32s;
}

.brand-imperio-medical .tc-medical-catalog.has-motion.is-ready .tc-medical-term-card,
.brand-imperio-medical .tc-medical-catalog.has-motion.is-ready .tc-medical-products {
  animation-duration: .42s;
}

@keyframes imCatalogSoftRise {
  from {
    opacity: 0;
    transform: translateY(7px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .brand-imperio-medical .tc-medical-catalog,
  .brand-imperio-medical .tc-medical-catalog *,
  .brand-imperio-medical .tc-medical-context,
  .brand-imperio-medical .tc-medical-term-card__link,
  .brand-imperio-medical .tc-medical-product-card {
    animation: none;
    transition: none;
    transform: none;
    filter: none;
    will-change: auto;
  }
}