/* ==========================================================================
   ZAFFIRO — Sitio B2B
   Sistema de diseño original conservado: porcelana clínica, grafito,
   Fraunces + Public Sans + IBM Plex Mono y el motivo "espectro"
   (Smart Hydro frío → Thermo Deep cálido).
   Evolución v2: el acento cálido pasa del bronce al rojo NEAUVIA de la
   documentación oficial, para que el sitio conviva con las fotografías,
   casos y material de marca del fabricante.
   ========================================================================== */

/* TIPOGRAFÍA — se cambia SOLO aquí (import) y en los tokens --font-* de :root */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&display=swap');

:root {
  /* Color — porcelana clínica (sin cambios) */
  --porcelain: #F2EFEA;
  --porcelain-deep: #E7E2D9;
  --graphite: #1B1A17;
  --graphite-2: #242220;
  --ink: #2A2622;
  --ink-soft: #57524A;
  --line: #D9D2C4;

  /* Color — espectro (Smart Hydro ↔ Thermo Deep) */
  --hydro: #3C5B62;
  --hydro-soft: #A9C3C6;
  --crimson: #CE0538;        /* rojo NEAUVIA (neauvia.com) */
  --crimson-deep: #9A0429;
  --burgundy: #4A0914;
  --thermal: var(--crimson);
  --thermal-soft: #EC8A99;
  --spectrum: linear-gradient(90deg, var(--hydro) 0%, var(--hydro-soft) 40%, var(--thermal-soft) 62%, var(--crimson) 100%);

  /* Superficies */
  --surface-0: var(--porcelain);
  --surface-1: #FFFFFF;
  --surface-dark: var(--graphite);
  --on-dark: #EFEAE1;
  --on-dark-soft: #B6AFA3;

  /* Tipografía */
  --font-display: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
  --display-weight: 300;

  /* Espaciado */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6.5rem;

  --radius-sm: 2px;
  --radius-md: 4px;

  --container: 1180px;
  --header-h: 68px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; color: inherit; }
[hidden] { display: none !important; }

body {
  background: var(--surface-0);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--space-3); }
@media (min-width: 768px) { .container { padding: 0 var(--space-4); } }

section { padding: var(--space-6) 0; }
@media (min-width: 1024px) { section { padding: var(--space-7) 0; } }

/* ---- Tipografía ---- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: var(--display-weight, 400); color: var(--graphite); letter-spacing: -0.01em; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--thermal);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  margin-bottom: var(--space-2);
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--spectrum); }

.h1 { font-size: clamp(2.1rem, 6.4vw, 3.6rem); line-height: 1.08; }
.h2 { font-size: clamp(1.9rem, 4.4vw, 3rem); line-height: 1.08; }
.h3 { font-size: clamp(1.25rem, 2.4vw, 1.6rem); line-height: 1.22; }

.lede { font-size: clamp(1.02rem, 1.8vw, 1.15rem); color: var(--ink-soft); max-width: 48ch; margin-top: var(--space-2); }
.fine { font-size: 0.76rem; color: var(--ink-soft); max-width: 72ch; }

/* ---- Botones ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6em;
  padding: 0.9rem 1.5rem;
  font-family: var(--font-body); font-weight: 600; font-size: 0.93rem; letter-spacing: 0.01em;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: transparent;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
  white-space: nowrap;
  cursor: pointer;
}
.btn:active { transform: scale(0.98); }
.btn svg { width: 1.1em; height: 1.1em; flex: none; }
.btn-primary { background: var(--graphite); color: var(--porcelain); }
.btn-primary:hover { background: var(--crimson); }
.btn-accent { background: var(--crimson); color: #fff; }
.btn-accent:hover { background: var(--crimson-deep); }
.btn-outline { border-color: var(--graphite); color: var(--graphite); }
.btn-outline:hover { background: var(--graphite); color: var(--porcelain); }
.btn-whatsapp { color: var(--graphite); border-color: var(--graphite); }
.btn-whatsapp:hover { border-color: var(--hydro); color: var(--hydro); }
.btn-light { background: #fff; color: var(--graphite); }
.btn-light:hover { background: var(--porcelain-deep); }
.btn-ghost-light { color: var(--on-dark); border-color: rgba(239,234,225,0.4); }
.btn-ghost-light:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,0.06); }
.btn-block { width: 100%; }
.btn.is-disabled { opacity: 0.45; pointer-events: none; }

.cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(242, 239, 234, 0.9);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease);
}
.site-header.is-scrolled { border-color: var(--line); }
.site-header__bar { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: var(--space-3); }

.brand { display: flex; align-items: center; gap: 0.7em; color: var(--graphite); }
.brand__logo { height: 22px; width: auto; }
.brand span { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.16em; color: var(--ink-soft); text-transform: uppercase; padding-top: 3px; }
@media (max-width: 400px) { .brand span { display: none; } }

.nav-desktop { display: none; }
@media (min-width: 960px) {
  .nav-desktop { display: flex; align-items: center; gap: var(--space-4); margin-right: auto; margin-left: var(--space-4); }
  .nav-desktop a { font-size: 0.92rem; color: var(--ink-soft); position: relative; padding: 0.4rem 0; transition: color 0.2s var(--ease); }
  .nav-desktop a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--crimson); transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease); }
  .nav-desktop a:hover, .nav-desktop a.is-current { color: var(--graphite); }
  .nav-desktop a:hover::after, .nav-desktop a.is-current::after { transform: scaleX(1); }
}
.header-cta { display: none; }
@media (min-width: 960px) {
  .header-cta { display: flex; align-items: center; gap: 0.6rem; }
  .header-cta .btn { padding: 0.7rem 1.1rem; font-size: 0.86rem; }
}
.menu-toggle { display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px; background: transparent; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.menu-toggle svg { width: 18px; height: 18px; }
@media (min-width: 960px) { .menu-toggle { display: none; } }

.nav-mobile { display: none; flex-direction: column; border-top: 1px solid var(--line); background: var(--porcelain); }
.nav-mobile.is-open { display: flex; }
.nav-mobile a:not(.btn) { padding: 1rem var(--space-3); border-bottom: 1px solid var(--line); font-family: var(--font-display); font-size: 1.3rem; }
.nav-mobile .cta-row { padding: var(--space-3); display: grid; }
@media (min-width: 960px) { .nav-mobile { display: none !important; } }

/* ==========================================================================
   HERO — carrusel editorial
   ========================================================================== */
.hero-slider { position: relative; padding: 0; background: var(--graphite); color: #fff; }
.hs-viewport {
  position: relative; overflow: hidden;
  height: clamp(620px, calc(100svh - var(--header-h)), 900px);
  touch-action: pan-y;
}
@media (max-width: 767.98px) {
  .hs-viewport { height: clamp(600px, calc(100svh - var(--header-h) - 64px), 820px); }
}

.hs-slide {
  position: absolute; inset: 0;
  opacity: 0; visibility: hidden;
  transition: opacity 0.9s var(--ease), visibility 0s linear 0.9s;
}
.hs-slide.is-active { opacity: 1; visibility: visible; z-index: 1; transition: opacity 0.9s var(--ease), visibility 0s; }

.hs-bg, .hs-bg img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hs-bg img { object-fit: cover; object-position: 70% 30%; transform: scale(1.06); transition: transform 8s linear; }
.hs-slide.is-active .hs-bg img { transform: scale(1); }
.hs-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(24,5,10,0.82) 0%, rgba(24,5,10,0.5) 38%, rgba(24,5,10,0) 68%); }

.hs-inner { position: relative; z-index: 2; height: 100%; display: flex; align-items: center; padding-bottom: 72px; }
.hs-copy { max-width: 560px; }
.hs-copy > * { opacity: 0; transform: translateY(18px); transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out); }
.hs-slide.is-active .hs-copy > * { opacity: 1; transform: none; }
.hs-slide.is-active .hs-copy > :nth-child(1) { transition-delay: 0.2s; }
.hs-slide.is-active .hs-copy > :nth-child(2) { transition-delay: 0.3s; }
.hs-slide.is-active .hs-copy > :nth-child(3) { transition-delay: 0.42s; }
.hs-slide.is-active .hs-copy > :nth-child(4) { transition-delay: 0.54s; }

.hs-kicker { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.78); display: flex; align-items: center; gap: 0.7em; margin-bottom: var(--space-2); }
.hs-kicker::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.hs-title { font-family: var(--font-display); font-weight: 300; font-size: clamp(2.2rem, 5vw, 4.1rem); line-height: 1.04; letter-spacing: -0.02em; max-width: 15ch; }
.hs-sub { margin-top: var(--space-2); color: rgba(255,255,255,0.78); max-width: 40ch; font-size: 1.02rem; }
.hs-copy .cta-row { margin-top: var(--space-4); }

.hs-avatars { display: flex; align-items: center; margin-top: var(--space-3); }
.hs-avatars img { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(255,255,255,0.9); margin-left: -12px; background: #222; }
.hs-avatars img:first-child { margin-left: 0; }
.hs-avatars span { margin-left: 0.9rem; font-size: 0.82rem; color: rgba(255,255,255,0.8); max-width: 16ch; line-height: 1.3; }

/* Slide 2 — resultados */
.hs-slide--resultados { background: radial-gradient(90% 90% at 80% 40%, rgba(196,18,47,0.32), transparent 60%), var(--graphite); }
.hs-inner--split { display: grid; grid-template-columns: 1fr; align-content: center; gap: var(--space-4); }
@media (min-width: 768px) { .hs-inner--split { grid-template-columns: 1fr 1fr; align-items: center; } }
.hs-media { display: flex; flex-direction: column; align-items: center; gap: 0.7rem; }
.hs-media .ba { height: min(62vh, 600px); width: auto; max-width: 100%; }
.hs-caption { font-size: 0.76rem; color: rgba(255,255,255,0.6); }

/* Slide 3 — tecnología */
.hs-slide--tecnologia { background: linear-gradient(115deg, var(--burgundy) 0%, var(--crimson-deep) 48%, var(--crimson) 100%); }
.hs-slide--tecnologia::before { content: ""; position: absolute; right: 8%; top: 50%; width: min(56vw, 640px); aspect-ratio: 1; transform: translateY(-50%); border-radius: 50%; border: 1px solid rgba(255,255,255,0.14); box-shadow: 0 0 0 60px rgba(255,255,255,0.03), 0 0 0 140px rgba(255,255,255,0.02); }
.hs-device { position: relative; display: flex; justify-content: center; align-items: center; height: 100%; }
.hs-device img { height: min(78vh, 760px); width: auto; filter: drop-shadow(0 40px 60px rgba(0,0,0,0.35)); transform: translateY(12px); transition: transform 1.4s var(--ease-out) 0.2s; }
.hs-slide.is-active .hs-device img { transform: translateY(0); }

/* Controles */
.hs-controls { position: absolute; left: 0; right: 0; bottom: 20px; z-index: 5; display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); }
.hs-dots { display: flex; gap: 0.8rem; }
.hs-dots button { background: none; border: 0; padding: 0.4rem 0; display: flex; flex-direction: column; gap: 0.45rem; text-align: left; }
.hs-dot__bar { display: block; width: 56px; height: 2px; background: rgba(255,255,255,0.28); overflow: hidden; }
.hs-dot__bar i { display: block; height: 100%; width: 0; background: #fff; }
.hs-dots button[aria-selected="true"] .hs-dot__bar i { width: 100%; }
.hero-slider.is-playing .hs-dots button[aria-selected="true"] .hs-dot__bar i { width: 0; animation: hsfill var(--hs-dur, 7000ms) linear forwards; }
.hero-slider.is-paused .hs-dots button[aria-selected="true"] .hs-dot__bar i { animation-play-state: paused; }
@keyframes hsfill { to { width: 100%; } }
.hs-dot__label { font-size: 0.74rem; color: rgba(255,255,255,0.6); transition: color 0.3s; }
.hs-dots button[aria-selected="true"] .hs-dot__label { color: #fff; }
.hs-arrows { display: flex; gap: 0.5rem; }
.hs-btn { width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.35); background: rgba(0,0,0,0.12); display: inline-flex; align-items: center; justify-content: center; transition: background 0.25s, border-color 0.25s; }
.hs-btn:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.hs-btn svg { width: 18px; height: 18px; }
.hs-btn .i-play { display: none; }
.hero-slider.is-stopped .hs-btn .i-play, .hero-slider.is-paused .hs-btn .i-play { display: block; }
.hero-slider.is-stopped .hs-btn .i-pause, .hero-slider.is-paused .hs-btn .i-pause { display: none; }

/* Hero — móvil: composiciones verticales propias */
@media (max-width: 767.98px) {
  .hs-inner { align-items: flex-end; padding-bottom: 84px; }
  .hs-shade { background: linear-gradient(0deg, rgba(24,5,10,0.94) 0%, rgba(24,5,10,0.72) 40%, rgba(24,5,10,0.1) 72%, rgba(24,5,10,0) 100%); }
  .hs-bg img { object-position: 50% 12%; }
  .hs-title { font-size: clamp(2rem, 8.6vw, 2.5rem); }
  .hs-copy .cta-row { margin-top: var(--space-3); }
  .hs-copy .cta-row .btn { flex: 1 1 auto; padding: 0.85rem 1rem; }
  .hs-avatars img { width: 38px; height: 38px; }

  .hs-inner--split { grid-template-rows: 1fr auto; align-content: stretch; gap: var(--space-3); padding-top: var(--space-3); }
  .hs-inner--split .hs-copy { order: 2; }
  .hs-inner--split .hs-media, .hs-inner--split .hs-device { order: 1; min-height: 0; }
  .hs-media .ba { height: 100%; max-height: 44svh; }
  .hs-media { justify-content: flex-end; }
  .hs-device img { height: 100%; max-height: 46svh; }
  .hs-slide--tecnologia::before { right: 50%; top: 30%; transform: translate(50%, -50%); width: 90vw; }
  .hs-sub { font-size: 0.95rem; }
  .hs-dot__label { display: none; }
  .hs-dot__bar { width: 34px; }
}

/* ==========================================================================
   COMPARADOR ANTES / DESPUÉS
   ========================================================================== */
.ba {
  --pos: 50%;
  position: relative; overflow: hidden; background: #111;
  touch-action: pan-y; user-select: none; -webkit-user-select: none;
  cursor: ew-resize; border-radius: var(--radius-sm);
}
.ba__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba__before { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.ba__handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: #fff; pointer-events: none; box-shadow: 0 0 12px rgba(0,0,0,0.35); }
.ba__handle::after {
  content: ""; position: absolute; top: 50%; left: 50%; width: 44px; height: 44px; margin: -22px 0 0 -22px; border-radius: 50%;
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231B1A17' stroke-width='1.6'%3E%3Cpath d='M9 7l-5 5 5 5M15 7l5 5-5 5'/%3E%3C/svg%3E") center / 22px no-repeat;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  transition: transform 0.2s var(--ease);
}
.ba.is-dragging .ba__handle::after { transform: scale(1.08); }
.ba__range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; pointer-events: none; }
.ba:focus-within { outline: 2px solid var(--thermal-soft); outline-offset: 3px; }
.ba__tag {
  position: absolute; top: 12px; z-index: 2;
  padding: 0.28rem 0.6rem; border-radius: var(--radius-sm);
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.02em; color: #fff;
  background: rgba(27,26,23,0.72); pointer-events: none; white-space: nowrap;
}
.ba__tag--l { left: 12px; }
.ba__tag--r { right: 12px; }
.ba__tag--c { left: calc(50% + 12px); }

/* ==========================================================================
   PILARES
   ========================================================================== */
.pillars { padding: var(--space-5) 0; }
.pillars__grid { display: grid; gap: 14px; grid-template-columns: repeat(3, 1fr); }
.pillar { position: relative; display: block; aspect-ratio: 3 / 3.7; overflow: hidden; border-radius: var(--radius-md); background: var(--graphite); color: #fff; isolation: isolate; }
.pillar img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease-out); z-index: -2; }
.pillar::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(20,8,10,0.86) 0%, rgba(20,8,10,0.25) 55%, rgba(20,8,10,0.05) 100%); }
.pillar--device { background: linear-gradient(160deg, var(--crimson) 0%, var(--crimson-deep) 60%, var(--burgundy) 100%); }
.pillar--device img { object-fit: contain; object-position: 50% 18%; inset: 6% 6% auto; height: 68%; width: 88%; }
.pillar__body { position: absolute; left: 0; right: 0; bottom: 0; padding: var(--space-3); display: flex; flex-direction: column; gap: 0.4rem; }
.pillar__title { font-family: var(--font-display); font-weight: 300; font-size: clamp(1.8rem, 3vw, 2.5rem); line-height: 1; }
.pillar__text { font-size: 0.9rem; color: rgba(255,255,255,0.82); max-width: 30ch; }
.pillar__link { margin-top: 0.6rem; font-size: 0.82rem; font-weight: 600; align-self: flex-start; position: relative; padding-bottom: 4px; }
.pillar__link::after { content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 28px; background: #fff; transition: width 0.45s var(--ease); }
.pillar:hover img, .pillar:focus-visible img { transform: scale(1.05); }
.pillar:hover .pillar__link::after, .pillar:focus-visible .pillar__link::after { width: 100%; }
@media (max-width: 767.98px) {
  .pillars { padding: var(--space-4) 0; }
  .pillars__grid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 12px; padding-bottom: 6px; scrollbar-width: none; margin: 0 calc(var(--space-3) * -1); padding-inline: var(--space-3); scroll-padding-inline: var(--space-3); }
  .pillars__grid::-webkit-scrollbar { display: none; }
  .pillar { flex: 0 0 76%; scroll-snap-align: start; aspect-ratio: 4 / 5; }
}

/* ==========================================================================
   PIONEROS — collage
   ========================================================================== */
.pioneers { background: var(--surface-1); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; }
.pioneers__grid { display: grid; gap: var(--space-5); align-items: center; }
@media (min-width: 960px) { .pioneers__grid { grid-template-columns: 0.85fr 1.15fr; gap: var(--space-6); } }

.pioneers__names { margin-top: var(--space-4); border-top: 1px solid var(--line); }
.pioneers__names a { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: 0.9rem 0; border-bottom: 1px solid var(--line); transition: padding 0.3s var(--ease), color 0.3s; }
.pioneers__names strong { font-family: var(--font-display); font-weight: 400; font-size: 1.15rem; color: var(--graphite); }
.pioneers__names span { font-size: 0.82rem; color: var(--ink-soft); }
.pioneers__names a:hover { padding-left: 0.5rem; }
.pioneers__names a:hover strong { color: var(--crimson); }
.pioneers__join { margin-top: var(--space-4); padding-left: var(--space-3); border-left: 2px solid var(--crimson); }
.pioneers__join p { font-family: var(--font-display); font-size: 1.2rem; margin-bottom: 0.9rem; color: var(--graphite); }

.collage { position: relative; aspect-ratio: 1 / 0.98; }
.collage__item { position: absolute; left: var(--x); top: var(--y); width: var(--s); }
.collage__ph { aspect-ratio: 1; border-radius: 50%; overflow: hidden; background: var(--porcelain-deep); box-shadow: 0 0 0 6px var(--surface-1), 0 18px 40px rgba(27,26,23,0.14); }
.collage__ph img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.collage__item:hover .collage__ph img { transform: scale(1.06); }
.collage__item figcaption {
  position: absolute; left: 58%; bottom: 2%;
  background: var(--surface-1); padding: 0.65rem 0.85rem; min-width: 190px;
  border-radius: var(--radius-sm); box-shadow: 0 10px 30px rgba(27,26,23,0.12);
  display: flex; flex-direction: column; gap: 0.1rem;
  transition: transform 0.4s var(--ease);
}
.collage__item:hover figcaption { transform: translateY(-4px); }
.collage__item figcaption strong { font-family: var(--font-display); font-weight: 500; font-size: 1rem; color: var(--graphite); }
.collage__item figcaption span { font-size: 0.76rem; color: var(--ink-soft); }
.collage__item figcaption a { font-size: 0.76rem; font-weight: 600; color: var(--crimson); margin-top: 0.25rem; }
.collage__item figcaption a:hover { text-decoration: underline; }
.collage__quote { font-family: var(--font-display); font-style: italic; font-size: 0.9rem; margin-top: 0.4rem; max-width: 26ch; color: var(--ink); }
@media (max-width: 959.98px) {
  /* Móvil/tablet: collage escalonado en 2 columnas con leyendas debajo (sin superposición de textos) */
  .collage { aspect-ratio: auto; max-width: 560px; width: 100%; margin: 0 auto;
    display: grid; grid-template-columns: 1fr 1fr; column-gap: 1.1rem; row-gap: 1.6rem; }
  .collage__item { position: relative; left: auto; top: auto; width: auto; margin: 0; }
  .collage__item:nth-child(even) { transform: translateY(18%); }
  .collage__item:nth-child(n+3) { margin-top: -8%; }
  .collage__item figcaption { position: relative; left: auto; right: auto; bottom: auto; min-width: 0; width: auto;
    margin: -1.1rem 0.3rem 0; padding: 0.5rem 0.65rem; }
  .collage__item:nth-child(2) figcaption, .collage__item:nth-child(4) figcaption { left: auto; right: auto; }
  .collage__item figcaption strong { font-size: 0.9rem; }
  .collage { padding-bottom: 12%; }
}

/* ==========================================================================
   CASOS DE ÉXITO
   ========================================================================== */
.cases { background: var(--graphite); color: var(--on-dark); }
.cases h2, .cases h3 { color: var(--on-dark); }
.cases .eyebrow { color: var(--thermal-soft); }
.cases .lede, .cases .fine { color: var(--on-dark-soft); }
.cases__head { display: grid; gap: var(--space-3); align-items: end; margin-bottom: var(--space-4); }
@media (min-width: 960px) { .cases__head { grid-template-columns: 1.3fr 1fr; } .cases__filters { justify-content: flex-end; } }
.cases__filters { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip { padding: 0.55rem 1rem; border-radius: 999px; border: 1px solid rgba(239,234,225,0.28); background: transparent; color: var(--on-dark-soft); font-size: 0.85rem; transition: all 0.25s var(--ease); }
.chip:hover { color: #fff; border-color: rgba(239,234,225,0.6); }
.chip.is-active { background: var(--on-dark); color: var(--graphite); border-color: var(--on-dark); font-weight: 600; }

.cases__track {
  --pad: max(var(--space-3), calc((100vw - var(--container)) / 2 + var(--space-4)));
  display: flex; gap: 22px; align-items: flex-start;
  overflow-x: auto; overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory; scroll-padding-inline: var(--pad);
  padding: 4px var(--pad) var(--space-3);
  scrollbar-width: thin; scrollbar-color: rgba(239,234,225,0.25) transparent;
}
.cases__track:focus-visible { outline: 2px solid var(--thermal-soft); outline-offset: -2px; }
.case { flex: 0 0 auto; width: fit-content; scroll-snap-align: start; }
.case__media { height: clamp(320px, 33vw, 450px); }
.case__media > .ba, .case__media > .composite { height: 100%; width: auto; }
.composite { position: relative; overflow: hidden; background: #fff; border-radius: var(--radius-sm); }
.composite img { width: 100%; height: 100%; object-fit: cover; }
.composite--dark { background: #000; }
.pair { height: 100%; display: flex; gap: 4px; }
.pair figure { position: relative; height: 100%; overflow: hidden; border-radius: var(--radius-sm); }
.pair img { height: 100%; width: auto; }
.pair--wide { height: 70%; margin-top: 15%; }
.case__body { width: 0; min-width: 100%; padding-top: var(--space-2); }
.case__body h3 { font-size: 1.3rem; margin-bottom: 0.7rem; }
.case__meta { display: grid; gap: 0.35rem; }
.case__meta div { display: grid; grid-template-columns: 96px 1fr; gap: 0.6rem; font-size: 0.86rem; padding-top: 0.35rem; border-top: 1px solid rgba(239,234,225,0.12); }
.case__meta dt { color: var(--on-dark-soft); }
.case__meta dd { color: var(--on-dark); }
.case.is-flash .case__media { animation: flash 1.2s var(--ease); }
@keyframes flash { 0% { box-shadow: 0 0 0 0 rgba(236,138,153,0.9); } 100% { box-shadow: 0 0 0 16px rgba(236,138,153,0); } }

@media (max-width: 767.98px) {
  .case { width: 84vw; }
  .case__media { height: auto; }
  .case__media > .ba, .case__media > .composite { width: 100%; height: auto; max-height: 112vw; }
  .pair { height: auto; }
  .pair figure { flex: 1 1 50%; height: auto; }
  .pair img { width: 100%; height: auto; }
  .pair--wide { height: auto; margin-top: 0; }
  .case__body { width: auto; }
  .case__meta div { grid-template-columns: 84px 1fr; }
}

.cases__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-3); margin-top: var(--space-2); }
.cases__foot .btn-outline { color: var(--on-dark); border-color: rgba(239,234,225,0.4); }
.cases__foot .btn-outline:hover { background: var(--on-dark); color: var(--graphite); }
.cases__nav { display: flex; align-items: center; gap: 0.9rem; }
.cases__count { font-family: var(--font-mono); font-size: 0.82rem; color: var(--on-dark-soft); min-width: 5ch; text-align: center; }
.cases__count b { color: #fff; font-weight: 500; }
.round-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(239,234,225,0.35); background: transparent; color: var(--on-dark); display: inline-flex; align-items: center; justify-content: center; transition: all 0.25s; }
.round-btn:hover { background: var(--on-dark); color: var(--graphite); }
.round-btn svg { width: 18px; height: 18px; }
.cases__foot .fine { flex: 1 1 320px; }

/* ==========================================================================
   PARA TU CLÍNICA
   ========================================================================== */
.clinic { overflow: hidden; }
.clinic__grid { display: grid; gap: var(--space-5); align-items: center; }
@media (min-width: 960px) { .clinic__grid { grid-template-columns: 1.1fr 0.9fr; gap: var(--space-6); } }
.benefits { display: grid; gap: var(--space-3); margin: var(--space-4) 0; }
@media (min-width: 600px) { .benefits { grid-template-columns: 1fr 1fr; } }
.benefits li { display: flex; gap: 0.9rem; align-items: flex-start; padding-top: var(--space-2); border-top: 1px solid var(--line); }
.benefits svg { width: 36px; height: 36px; flex: none; fill: none; stroke: var(--crimson); stroke-width: 1.3; }
.benefits strong { display: block; font-family: var(--font-display); font-weight: 500; font-size: 1.05rem; color: var(--graphite); margin-bottom: 0.15rem; }
.benefits span { font-size: 0.88rem; color: var(--ink-soft); }
.clinic__visual { position: relative; display: flex; justify-content: center; }
.clinic__visual::before { content: ""; position: absolute; top: 50%; left: 50%; width: 110%; aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%; background: radial-gradient(circle, rgba(196,18,47,0.16) 0%, rgba(196,18,47,0.05) 45%, transparent 68%); }
.clinic__visual img { position: relative; height: min(620px, 80vh); width: auto; filter: drop-shadow(0 30px 40px rgba(27,26,23,0.18)); }
@media (max-width: 959.98px) { .clinic__visual { order: -1; } .clinic__visual img { height: 420px; } }

/* ==========================================================================
   PARA TUS PACIENTES
   ========================================================================== */
.patients { background: var(--surface-1); border-top: 1px solid var(--line); }
.patients__head { max-width: 640px; margin-bottom: var(--space-4); }
.patients__grid { display: grid; gap: var(--space-3); }
@media (min-width: 860px) { .patients__grid { grid-template-columns: 1fr 1fr; gap: var(--space-4); } .patients__photo--r { margin-top: var(--space-6); } }
.patients__photo img { width: 100%; height: auto; }
.patients__photo figcaption { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); margin-top: 0.6rem; }
.attrs { display: grid; gap: var(--space-3); margin-top: var(--space-5); }
@media (min-width: 600px) { .attrs { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .attrs { grid-template-columns: repeat(4, 1fr); } }
.attrs li { padding-top: var(--space-2); border-top: 2px solid var(--graphite); }
.attrs strong { display: block; font-family: var(--font-display); font-weight: 400; font-size: 1.35rem; color: var(--graphite); margin-bottom: 0.4rem; }
.attrs span { font-size: 0.9rem; color: var(--ink-soft); }
.patients__cta { margin-top: var(--space-4); }

/* ==========================================================================
   TECNOLOGÍA
   ========================================================================== */
.tech { background: var(--graphite); color: var(--on-dark); overflow: hidden; }
.tech h2, .tech h3 { color: var(--on-dark); }
.tech .eyebrow { color: var(--thermal-soft); }
.tech .lede, .tech .fine { color: var(--on-dark-soft); }
.tech__head { max-width: 680px; }
.tech__stage { display: grid; gap: var(--space-4); align-items: center; margin-top: var(--space-5); }
@media (min-width: 900px) { .tech__stage { grid-template-columns: 0.9fr 1.1fr; gap: var(--space-6); } }
.tech__device { position: relative; justify-self: center; }
.tech__device::before { content: ""; position: absolute; left: 50%; top: 55%; width: 150%; aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%; background: radial-gradient(circle, rgba(196,18,47,0.35) 0%, rgba(196,18,47,0.08) 40%, transparent 65%); z-index: 0; }
.tech__device img { position: relative; z-index: 1; height: min(700px, 82vh); width: auto; }
@media (max-width: 899.98px) { .tech__device img { height: 460px; } }

.hotspot { position: absolute; z-index: 2; left: var(--hx); top: var(--hy); width: 30px; height: 30px; margin: -15px 0 0 -15px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.hotspot span { width: 12px; height: 12px; border-radius: 50%; background: var(--crimson); box-shadow: 0 0 0 3px #fff; }
.hotspot::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(255,255,255,0.8); animation: ping 2.4s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(0.6); opacity: 1; } 100% { transform: scale(1.8); opacity: 0; } }

.tech__modes { display: grid; gap: var(--space-4); }
.mode { padding: var(--space-3) 0 var(--space-3) var(--space-3); border-left: 1px solid rgba(239,234,225,0.2); transition: border-color 0.4s, background 0.4s; }
.mode.is-lit { border-left-color: var(--crimson); background: linear-gradient(90deg, rgba(196,18,47,0.12), transparent 70%); }
.mode__n { font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--thermal-soft); margin-bottom: 0.5rem; }
.mode h3 { margin-bottom: 0.7rem; }
.mode p:not(.mode__n) { color: var(--on-dark-soft); font-size: 0.95rem; max-width: 52ch; }
.pulse { display: grid; grid-template-columns: 1fr 1.4fr 1fr; gap: 3px; margin-top: var(--space-3); max-width: 460px; }
.pulse li { position: relative; padding: 1.4rem 0 0; font-size: 0.78rem; color: var(--on-dark-soft); }
.pulse li::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 6px; background: var(--hydro-soft); opacity: 0.5; transform-origin: left; transform: scaleX(0); transition: transform 0.7s var(--ease); }
.pulse li.hot::before { background: var(--crimson); opacity: 1; }
.mode.is-visible .pulse li::before { transform: scaleX(1); }
.mode.is-visible .pulse li:nth-child(2)::before { transition-delay: 0.5s; }
.mode.is-visible .pulse li:nth-child(3)::before { transition-delay: 1s; }
.pulse li.hot { color: #fff; }

/* Profundidad */
.depth { display: grid; gap: var(--space-4); align-items: center; margin-top: var(--space-7); padding-top: var(--space-5); border-top: 1px solid rgba(239,234,225,0.14); }
@media (min-width: 900px) { .depth { grid-template-columns: 1fr 1fr; gap: var(--space-6); } }
.depth__copy > p { color: var(--on-dark-soft); margin-top: var(--space-2); max-width: 48ch; }
.depth__cols { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); margin-top: var(--space-4); }
.depth__label { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.7rem; padding-bottom: 0.5rem; border-bottom: 2px solid; }
.depth__label--thermal { color: var(--thermal-soft); border-color: var(--crimson); }
.depth__label--optic { color: var(--hydro-soft); border-color: var(--hydro-soft); }
.depth__cols li { font-size: 0.9rem; color: var(--on-dark); padding: 0.35rem 0; }
.depth__fig svg { width: 100%; height: auto; display: block; border-radius: var(--radius-md); overflow: hidden; }
.depth__fig figcaption { font-size: 0.74rem; color: var(--on-dark-soft); margin-top: 0.6rem; }
.lyr-epi { fill: #6B4A48; } .lyr-pap { fill: #5A2830; } .lyr-ret { fill: #43171F; } .lyr-hypo { fill: #2A1D1B; }
.cells ellipse { fill: #6FB3A4; opacity: 0.55; }
.beam { transform-origin: 50% 0; transform: scaleY(0); transition: transform 1.6s var(--ease-out) 0.2s; }
.depth__fig.is-visible .beam { transform: scaleY(1); }
.depth__marker line { stroke: #fff; stroke-width: 1.2; stroke-dasharray: 4 4; }
.depth__marker path { fill: none; stroke: #fff; stroke-width: 1.5; }
.depth__marker { opacity: 0; transition: opacity 0.6s 1.4s; }
.depth__fig.is-visible .depth__marker { opacity: 1; }
.depth__marker text, .depth__fig .t, .depth__fig .t-sm { fill: #fff; font-family: var(--font-body); }
.depth__marker text { font-size: 15px; font-weight: 600; }
.depth__fig .t { font-size: 14px; font-weight: 600; }
.depth__fig .t-sm { font-size: 11.5px; opacity: 0.8; }
.depth__fig .t-r { text-anchor: end; }

/* Evidencia */
.evidence { margin-top: var(--space-7); }
.evidence__head { max-width: 640px; }
.evidence__head p { color: var(--on-dark-soft); margin-top: var(--space-2); }
.evidence__grid { display: grid; gap: var(--space-4); margin-top: var(--space-4); align-items: start; }
@media (min-width: 900px) { .evidence__grid { grid-template-columns: 1.35fr 0.65fr; gap: var(--space-5); } }
.stats { display: grid; gap: 0; }
.stat { display: grid; grid-template-columns: minmax(150px, auto) 1fr; column-gap: var(--space-3); align-items: baseline; padding: var(--space-3) 0; border-top: 1px solid rgba(239,234,225,0.16); }
.stat__num { grid-row: span 2; font-family: var(--font-display); font-weight: 300; font-size: clamp(3.2rem, 7vw, 5.2rem); line-height: 0.9; color: var(--thermal-soft); letter-spacing: -0.03em; }
.stat__label { font-family: var(--font-display); font-size: 1.2rem; color: var(--on-dark); }
.stat__src { font-size: 0.76rem; color: var(--on-dark-soft); margin-top: 0.3rem; }
@media (max-width: 520px) { .stat { grid-template-columns: 1fr; } .stat__num { grid-row: auto; margin-bottom: 0.4rem; } }
.ultra img { width: 100%; height: auto; border-radius: var(--radius-sm); }
.ultra figcaption { font-size: 0.78rem; color: var(--on-dark-soft); margin-top: 0.6rem; }
.ultra figcaption strong { color: var(--on-dark); display: block; font-weight: 600; }
.evidence > .fine { margin-top: var(--space-3); }
.tech__cta { margin-top: var(--space-5); }

/* ==========================================================================
   EDUCACIÓN
   ========================================================================== */
.edu__head { max-width: 640px; margin-bottom: var(--space-4); }
.mc-grid { display: grid; gap: var(--space-3); }
@media (min-width: 760px) { .mc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 759.98px) {
  .mc-grid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; margin: 0 calc(var(--space-3) * -1); padding: 0 var(--space-3) 6px; scroll-padding-inline: var(--space-3); scrollbar-width: none; }
  .mc-grid::-webkit-scrollbar { display: none; }
  .mc { flex: 0 0 82%; scroll-snap-align: start; }
}
.mc { background: var(--surface-1); border: 1px solid var(--line); border-radius: var(--radius-md); overflow: hidden; display: flex; flex-direction: column; }
.mc__thumb { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--graphite); }
.mc__thumb img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.85); transition: transform 1.2s var(--ease-out); }
.mc:hover .mc__thumb img { transform: scale(1.05); }
.mc__thumb::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(27,26,23,0.55), transparent 60%); }
.mc__badge { position: absolute; z-index: 1; left: 12px; top: 12px; font-size: 0.7rem; font-weight: 600; padding: 0.3rem 0.6rem; border-radius: var(--radius-sm); background: rgba(255,255,255,0.92); color: var(--graphite); }
.mc__play { position: absolute; z-index: 1; right: 14px; bottom: 14px; width: 48px; height: 48px; border-radius: 50%; background: var(--crimson); color: #fff; display: flex; align-items: center; justify-content: center; }
.mc__play svg { width: 18px; height: 18px; margin-left: 2px; }
.mc__body { padding: var(--space-3); display: flex; flex-direction: column; gap: 0.4rem; flex: 1; }
.mc__n { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--crimson); }
.mc__title { font-size: 1.25rem; }
.mc__meta { display: flex; flex-wrap: wrap; gap: 0.3rem 0.9rem; font-size: 0.84rem; color: var(--ink-soft); }
.mc__btn { margin-top: auto; align-self: flex-start; }
.mc__body .mc__btn { margin-top: var(--space-2); }
.mc.is-live .mc__badge { display: none; }

.resources { display: grid; gap: 12px; margin-top: var(--space-4); }
@media (min-width: 760px) { .resources { grid-template-columns: repeat(2, 1fr); } }
.resource { display: flex; flex-direction: column; gap: 0.2rem; padding: 1.1rem 1.2rem; border: 1px solid var(--line); border-radius: var(--radius-md); transition: border-color 0.25s, background 0.25s; }
.resource:hover { border-color: var(--graphite); background: var(--surface-1); }
.resource strong { font-family: var(--font-display); font-weight: 500; font-size: 1.05rem; color: var(--graphite); }
.resource span { font-size: 0.82rem; color: var(--ink-soft); }

/* ==========================================================================
   CIERRE
   ========================================================================== */
.closing { padding: 0; background: linear-gradient(115deg, var(--burgundy) 0%, var(--crimson-deep) 50%, var(--crimson) 100%); color: #fff; overflow: hidden; }
.closing__inner { display: grid; grid-template-columns: auto 1fr; gap: var(--space-4); align-items: center; }
.closing__device { height: 300px; width: auto; margin-bottom: -40px; align-self: end; filter: drop-shadow(0 20px 30px rgba(0,0,0,0.3)); }
.closing__copy { padding: var(--space-5) 0; }
.closing h2 { color: #fff; max-width: 20ch; }
.closing p { color: rgba(255,255,255,0.82); margin: 0.8rem 0 var(--space-3); }
@media (max-width: 699.98px) {
  .closing__inner { grid-template-columns: 1fr; gap: 0; }
  .closing__device { height: 200px; order: 2; justify-self: center; margin-bottom: -30px; }
  .closing__copy { padding: var(--space-5) 0 var(--space-3); }
}

/* ---- Agenda Reclaim integrada (dentro de .closing) ---- */
.agenda { position: relative; z-index: 1; padding-bottom: var(--space-6); scroll-margin-top: 12px; }
.agenda__card {
  background: #fff; color: var(--ink);
  border-radius: var(--radius-md); overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.28);
}
.agenda__frame {
  --agenda-h: 760px;
  position: relative; width: 100%;
  height: var(--agenda-h); min-height: 560px;
  background: #fff;
}
.agenda__frame iframe { display: block; width: 100%; height: 100%; border: 0; opacity: 0; transition: opacity 0.5s var(--ease); }
.agenda__frame.is-loaded iframe { opacity: 1; }
.agenda__status {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.9rem;
  color: var(--ink-soft); font-size: 0.9rem; background: #fff;
}
.agenda__frame.is-loaded .agenda__status { display: none; }
.agenda__spinner {
  width: 34px; height: 34px; border-radius: 50%;
  border: 2px solid var(--line); border-top-color: var(--crimson);
  animation: agenda-spin 0.9s linear infinite;
}
@keyframes agenda-spin { to { transform: rotate(360deg); } }
.agenda__fallback {
  position: absolute; inset: 0; z-index: 2; display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: var(--space-4); background: #fff;
}
.agenda__fallback[hidden] { display: none; }
.agenda__fallback strong { font-family: var(--font-display); font-weight: 400; font-size: 1.5rem; color: var(--graphite); }
.agenda__fallback p { color: var(--ink-soft); margin: 0.7rem 0 var(--space-3); max-width: 46ch; }
.agenda__fallback .cta-row { justify-content: center; }
.agenda__frame.is-fallback { height: auto; min-height: 360px; }
.agenda__alt { margin-top: 0.9rem; font-size: 0.82rem; color: rgba(255,255,255,0.78); text-align: center; }
.agenda__alt a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 959.98px) {
  .agenda__frame { --agenda-h: 820px; }
}
@media (max-width: 640px) {
  /* Móvil: tarjeta a todo el ancho y alto de pantalla útil (header + barra inferior) */
  .agenda { padding-left: 0; padding-right: 0; padding-bottom: var(--space-5); }
  .agenda__card { border-radius: 0; }
  .agenda__frame { --agenda-h: max(620px, calc(100svh - var(--header-h, 64px) - 76px)); }
  .agenda__alt { padding: 0 var(--space-3); }
}
@media (prefers-reduced-motion: reduce) { .agenda__spinner { animation-duration: 2.4s; } }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { background: var(--graphite); color: var(--on-dark-soft); padding: var(--space-5) 0 var(--space-3); }
.footer-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-3); padding-bottom: var(--space-3); border-bottom: 1px solid rgba(239,234,225,0.14); }
.footer-logo img { height: 20px; width: auto; }
.footer-links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; font-size: 0.86rem; }
.footer-links a:hover { color: var(--on-dark); }
.socials { display: flex; gap: 0.5rem; }
.socials a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(239,234,225,0.25); display: inline-flex; align-items: center; justify-content: center; color: var(--on-dark); transition: background 0.25s, color 0.25s; }
.socials a:hover { background: var(--on-dark); color: var(--graphite); }
.socials svg { width: 17px; height: 17px; }
.footer-disclaimer { margin-top: var(--space-3); font-size: 0.74rem; line-height: 1.6; opacity: 0.8; max-width: 100ch; }
.footer-disclaimer a { text-decoration: underline; }
.footer-bottom { margin-top: var(--space-3); display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: space-between; font-size: 0.76rem; }
.footer-bottom a:hover { color: var(--on-dark); }

/* ---- WhatsApp flotante ---- */
.wa-float {
  position: fixed; right: var(--space-3); bottom: calc(var(--space-2) + 70px); z-index: 45;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--crimson); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(142,11,34,0.35);
  transition: transform 0.25s var(--ease), opacity 0.3s;
}
.wa-float:hover { transform: scale(1.06); }
.wa-float svg { width: 26px; height: 26px; }
@media (min-width: 960px) { .wa-float { bottom: var(--space-3); } }
/* En móvil la barra fija inferior ya incluye WhatsApp: se oculta el botón flotante para no tapar controles */
@media (max-width: 959.98px) { .wa-float { display: none; } }

/* ---- Barra móvil ---- */
.mobile-cta-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 44;
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem;
  background: rgba(242,239,234,0.96); backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
  padding: 0.6rem var(--space-3); padding-bottom: max(0.6rem, env(safe-area-inset-bottom));
}
.mobile-cta-bar .btn { padding: 0.78rem 0.8rem; font-size: 0.86rem; }
@media (min-width: 960px) { .mobile-cta-bar { display: none; } }
@media (max-width: 959.98px) { body { padding-bottom: 66px; } }

/* ---- Modal de calendario ---- */
.cal-modal { width: min(760px, 94vw); max-height: 92vh; padding: 0; border: 0; border-radius: var(--radius-md); background: var(--surface-1); color: var(--ink); box-shadow: 0 30px 80px rgba(0,0,0,0.35); }
.cal-modal::backdrop { background: rgba(27,26,23,0.6); backdrop-filter: blur(3px); }
.cal-modal__head { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.25rem; border-bottom: 1px solid var(--line); }
.cal-modal__head p { font-family: var(--font-display); font-size: 1.2rem; color: var(--graphite); }
.cal-modal__close { width: 38px; height: 38px; border: 1px solid var(--line); background: none; border-radius: 50%; font-size: 1.3rem; line-height: 1; }
.cal-modal__body { padding: 1.25rem; }
.cal-modal__body iframe { display: block; width: 100%; height: min(70vh, 700px); border: 0; }
.cal-modal__body .cal-empty p { color: var(--ink-soft); margin-bottom: var(--space-3); max-width: 52ch; }
.cal-modal__body .cal-empty strong { display: block; font-family: var(--font-display); font-weight: 400; font-size: 1.5rem; color: var(--graphite); margin-bottom: 0.6rem; }

/* ---- Reveal / motion ---- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
[data-parallax] { will-change: transform; }

/* ---- Utilidades ---- */
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: -999px; top: 0; z-index: 100; background: var(--graphite); color: var(--porcelain); padding: 0.8rem 1.2rem; }
.skip-link:focus { left: var(--space-3); top: var(--space-3); }
:focus-visible { outline: 2px solid var(--crimson); outline-offset: 3px; }
.hero-slider :focus-visible, .cases :focus-visible, .tech :focus-visible, .closing :focus-visible, .site-footer :focus-visible { outline-color: #fff; }

/* ---- Movimiento reducido ---- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; transition-delay: 0s !important; }
  .reveal { opacity: 1; transform: none; }
  .hs-bg img, .hs-device img { transform: none !important; }
  .beam { transform: none; }
  .depth__marker { opacity: 1; }
  .hotspot::before { display: none; }
  [data-parallax] { transform: none !important; }
}


/* ==========================================================================
   v2.2 — Simplificación, mapa de pioneros y ajustes de lectura
   ========================================================================== */

/* ---- Pioneros: mapa de México ---- */
.pioneers { background: var(--surface-1); }
.pioneers__head { max-width: 680px; margin-bottom: var(--space-4); }
.pmap { display: grid; gap: var(--space-4); align-items: start; }
@media (min-width: 960px) { .pmap { grid-template-columns: 1.55fr 1fr; gap: var(--space-5); } }
.pmap__map { position: relative; margin: 0; }
.pmap__svg { display: block; width: 100%; height: auto; overflow: visible; }
.pmap__states path { fill: #E8E1D5; stroke: #fff; stroke-width: 1.2; stroke-linejoin: round; transition: fill 0.3s var(--ease); }
.pmap__states path.has-pioneer { fill: #F6D3DB; }
.pmap__states path.is-active { fill: #EDA9B8; }
.pin { cursor: pointer; }
.pin circle.pin__dot { fill: var(--crimson); stroke: #fff; stroke-width: 2.5; transition: r 0.25s var(--ease); }
.pin circle.pin__halo { fill: var(--crimson); opacity: 0.18; transform-box: fill-box; transform-origin: center; animation: pin-pulse 2.6s ease-out infinite; }
.pin:hover circle.pin__dot, .pin.is-active circle.pin__dot { r: 9; }
.pin:focus { outline: none; }
.pin:focus-visible circle.pin__dot { stroke: var(--graphite); }
@keyframes pin-pulse { 0% { transform: scale(0.6); opacity: 0.35; } 100% { transform: scale(2.2); opacity: 0; } }
.pmap__tip {
  position: absolute; z-index: 3; transform: translate(-50%, calc(-100% - 16px)); pointer-events: none;
  background: var(--graphite); color: #fff; padding: 0.6rem 0.8rem; border-radius: var(--radius-md);
  display: flex; gap: 0.6rem; align-items: center; white-space: nowrap; width: max-content; max-width: 92vw; box-shadow: 0 12px 30px rgba(0,0,0,0.2);
}
.pmap__tip img { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; }
.pmap__tip strong { display: block; font-size: 0.86rem; font-weight: 600; }
.pmap__tip span { display: block; font-size: 0.76rem; color: rgba(255,255,255,0.75); }
.pmap__tip[hidden] { display: none; }
.pmap__empty {
  position: absolute; left: 50%; top: 46%; transform: translate(-50%, -50%);
  background: rgba(255,255,255,0.94); border: 1px solid var(--line); border-radius: var(--radius-md);
  padding: 1rem 1.3rem; text-align: center; max-width: 340px; box-shadow: 0 12px 30px rgba(27,26,23,0.08);
}
.pmap__empty strong { display: block; font-weight: 500; color: var(--graphite); }
.pmap__empty span { display: block; font-size: 0.85rem; color: var(--ink-soft); margin-top: 0.3rem; }
.pmap__empty[hidden] { display: none; }
.pmap__count { font-size: 0.9rem; color: var(--ink-soft); margin-bottom: 0.8rem; }
.pmap__count strong { color: var(--crimson); font-weight: 600; font-size: 1.1rem; }
.pmap__list { max-height: 360px; overflow-y: auto; border-top: 1px solid var(--line); }
.pmap__list:empty { display: none; }
.pmap__list button {
  width: 100%; display: flex; align-items: center; gap: 0.8rem; text-align: left;
  padding: 0.75rem 0.2rem; background: none; border: 0; border-bottom: 1px solid var(--line); color: var(--ink);
  transition: background 0.2s, padding 0.25s var(--ease);
}
.pmap__list button:hover, .pmap__list button.is-active { background: #FAF3F4; padding-left: 0.6rem; }
.pmap__list .pl__av { flex: 0 0 40px; width: 40px; height: 40px; border-radius: 50%; object-fit: cover; background: #F1ECE4; display: grid; place-items: center; font-size: 0.75rem; font-weight: 600; color: var(--crimson); }
.pmap__list strong { display: block; font-weight: 500; font-size: 0.95rem; color: var(--graphite); }
.pmap__list small { display: block; font-size: 0.8rem; color: var(--ink-soft); }
.pmap .pioneers__join { margin-top: var(--space-3); }
.pioneers__join p { font-weight: 500; }
@media (max-width: 959.98px) { .pmap__empty { position: static; transform: none; margin: 0.8rem auto 0; } }

/* Referentes internacionales */
.intl { margin-top: var(--space-5); padding-top: var(--space-4); border-top: 1px solid var(--line); }
.intl__label { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: var(--space-2); }
.intl__list { display: flex; flex-wrap: wrap; gap: 0.6rem 1.4rem; }
.intl__list a { display: flex; align-items: center; gap: 0.6rem; padding: 0.3rem 0; }
.intl__list img, .intl__ini { width: 42px; height: 42px; border-radius: 50%; object-fit: cover; flex: 0 0 42px; }
.intl__ini { display: grid; place-items: center; background: #F1ECE4; color: var(--crimson); font-size: 0.72rem; font-weight: 600; }
.intl__list strong { display: block; font-weight: 500; font-size: 0.88rem; color: var(--graphite); }
.intl__list small { display: block; font-size: 0.76rem; color: var(--ink-soft); }
.intl__list a:hover strong { color: var(--crimson); }
@media (max-width: 640px) {
  .intl__list { flex-wrap: nowrap; overflow-x: auto; scroll-snap-type: x mandatory; margin: 0 calc(-1 * var(--space-3)); padding: 0 var(--space-3) 0.4rem; }
  .intl__list li { flex: 0 0 auto; scroll-snap-align: start; }
}

/* ---- Casos: versión clara y más ligera ---- */
.cases { background: var(--surface-0); color: var(--ink); }
.cases h2, .cases h3 { color: var(--graphite); }
.cases .eyebrow { color: var(--crimson); }
.cases .lede, .cases .fine { color: var(--ink-soft); }
.chip { border-color: var(--line); color: var(--ink-soft); background: #fff; }
.chip:hover { color: var(--graphite); border-color: var(--graphite); }
.chip.is-active { background: var(--graphite); color: #fff; border-color: var(--graphite); }
.cases__track:focus-visible { outline-color: var(--crimson); }
.case__body h3 { font-size: 1.05rem; font-weight: 500; margin-bottom: 0.35rem; }
.case__line { display: flex; flex-wrap: wrap; gap: 0.2rem 0.9rem; font-size: 0.84rem; color: var(--ink-soft); }
.case__line span + span::before { content: "·"; margin-right: 0.9rem; color: var(--line); }
.case__more { margin-top: 0.5rem; font-size: 0.82rem; }
.case__more summary { cursor: pointer; color: var(--crimson); font-weight: 600; list-style: none; display: inline-flex; align-items: center; gap: 0.35rem; }
.case__more summary::-webkit-details-marker { display: none; }
.case__more summary::after { content: "+"; font-weight: 400; }
.case__more[open] summary::after { content: "–"; }
.case__more .case__meta { margin-top: 0.4rem; }
.case__meta div { border-top-color: var(--line); }
.case__meta dt { color: var(--ink-soft); }
.case__meta dd { color: var(--ink); }
.cases__foot .btn-outline { color: var(--graphite); border-color: var(--graphite); }
.cases__foot .btn-outline:hover { background: var(--graphite); color: #fff; }
.cases__count { color: var(--ink-soft); }
.cases__count b { color: var(--graphite); }
.cases .cases__nav button, .cases .cases__nav .hs-btn { color: var(--graphite); border-color: var(--line); }

/* ---- Para tu clínica ---- */
.clinic { background: var(--surface-1); }

/* ---- Tecnología: datos en 3 columnas ---- */
.evidence__grid { grid-template-columns: 1fr !important; }
@media (min-width: 900px) {
  .stats { grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
  .stats .stat { display: block; border-top: 1px solid rgba(239,234,225,0.18); padding-top: var(--space-3); }
  .stats .stat__num { margin-bottom: 0.6rem; }
}
.depth__copy h3 { max-width: 26ch; }
.cases :focus-visible { outline-color: var(--crimson); }

/* Casos en móvil: caja de imagen uniforme (foto completa, sin recortes) → tarjetas de igual altura */
@media (max-width: 767.98px) {
  .case__media { height: min(96vw, 560px); background: #E9E3DA; border-radius: var(--radius-sm); overflow: hidden; }
  .case__media > .ba, .case__media > .composite, .case__media > .pair { width: 100%; height: 100%; max-height: none; aspect-ratio: auto !important; margin: 0; }
  .case__media .ba__img, .case__media .composite img { object-fit: contain; }
  .case__media .composite { background: transparent; }
  .case__media .pair figure { height: 100%; }
  .case__media .pair img { width: 100%; height: 100%; object-fit: contain; }
}
@media (max-width: 767.98px) { .case__media .ba { background: #E9E3DA; } }

/* Agenda en modo enlace (Reclaim en pestaña nueva) */
.agenda__frame.is-link { min-height: 0; }
.agenda__frame.is-link .agenda__fallback { position: relative; inset: auto; padding: var(--space-5) var(--space-4); }
.agenda__icon { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: #FBE6EB; color: var(--crimson); margin-bottom: var(--space-2); }
.agenda__icon svg { width: 24px; height: 24px; }
@media (max-width: 640px) {
  .agenda { padding-left: var(--space-3); padding-right: var(--space-3); }
  .agenda__card { border-radius: var(--radius-md); }
  .agenda__frame.is-link .agenda__fallback { padding: var(--space-4) var(--space-3); }
  .agenda__frame.is-link .cta-row { flex-direction: column; align-items: stretch; width: 100%; }
}

/* Pioneros en móvil: mapa más grande y referentes en cuadrícula de 2 columnas */
@media (max-width: 640px) {
  .pmap__map { margin: 0 calc(-1 * var(--space-2)); }
  .pmap__empty { margin: 0.4rem var(--space-2) 0; max-width: none; padding: 0.9rem 1rem; }
  .pmap__empty strong { font-size: 0.95rem; }
  .pmap .pioneers__join { margin-top: var(--space-2); }
  .intl { margin-top: var(--space-4); }
  .intl__list { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem 0.8rem; overflow: visible; margin: 0; padding: 0; }
  .intl__list a { align-items: center; gap: 0.55rem; }
  .intl__list img, .intl__ini { width: 40px; height: 40px; flex-basis: 40px; }
  .intl__list strong { font-size: 0.82rem; line-height: 1.25; }
}

/* Hero más ligero: título a 3 líneas aprox. (Montserrat es más ancha que la tipografía anterior) */
.hs-title { font-size: clamp(2rem, 3.3vw, 3.1rem); line-height: 1.12; letter-spacing: -0.015em; max-width: 21ch; }
.hs-copy { max-width: 620px; }
.hs-sub { font-size: 0.98rem; }
@media (max-width: 767.98px) { .hs-title { font-size: clamp(1.7rem, 7.2vw, 2.15rem); max-width: 18ch; } }
@media (min-width: 768px) { .hs-inner--split { grid-template-columns: 1.15fr 0.85fr; } }
@media (max-width: 767.98px) {
  .hs-slide--resultados .hs-media .ba { height: min(44svh, 100vw); max-height: none; width: auto; max-width: 100%; }
}
@media (max-width: 767.98px) {
  .hs-slide--resultados .hs-media .ba { height: min(36svh, 88vw); }
  .hs-slide--resultados .hs-inner--split { padding-top: var(--space-4); }
}
@media (min-width: 768px) and (max-width: 1199.98px) {
  .hs-slide--resultados .hs-media .ba { width: 100%; height: auto; max-height: 64vh; }
}
@media (max-width: 767.98px) and (max-height: 760px) {
  .hs-slide--resultados .hs-media .ba { height: 30svh; }
  .hs-slide--resultados .hs-media > p, .hs-slide--resultados .hs-media figcaption, .hs-slide--resultados .hs-media .hs-hint { display: none; }
  .hs-slide--resultados .hs-sub { font-size: 0.9rem; margin-top: 0.6rem; }
  .hs-slide--resultados .hs-inner--split { padding-top: var(--space-3); gap: var(--space-2); }
}

/* ==========================================================================
   v2.4 — Lectura y navegación
   ========================================================================== */
:root { --ink-soft: #4A463F; }
body { font-size: 17px; line-height: 1.65; }
@media (max-width: 767.98px) { body { font-size: 16px; } }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.18rem); line-height: 1.6; max-width: 56ch; }
.h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); line-height: 1.14; }
.h3, h3 { font-weight: 500; }
.eyebrow, .hs-kicker { font-size: 0.78rem; letter-spacing: 0.12em; }
.fine, .stat__src, .hs-caption, .depth__fig figcaption { font-size: 0.82rem; line-height: 1.55; }
.benefits span { font-size: 0.95rem; line-height: 1.55; }
.benefits strong { font-weight: 600; font-size: 1.05rem; }
.case__line { font-size: 0.9rem; }
.case__body h3 { font-size: 1.1rem; font-weight: 600; }
.mode p { font-size: 1rem; line-height: 1.6; }
.stat__label { font-size: 1.1rem; font-weight: 500; }
.intl__list strong, .pmap__list strong { font-weight: 600; }
section { scroll-margin-top: 8px; }

/* Barra de progreso de lectura (bajo el header) */
.site-header { position: sticky; }
.read-progress {
  position: absolute; left: 0; right: 0; top: calc(var(--header-h) - 1px); height: 2px; z-index: 2;
  background: var(--crimson); transform: scaleX(0); transform-origin: left; pointer-events: none;
}

/* Menú: sección actual marcada */
.nav-desktop { gap: 1.9rem; }
.nav-desktop a { font-size: 0.95rem; }
.nav-mobile a:not(.btn) { display: flex; flex-direction: column; gap: 0.15rem; font-size: 1.15rem; font-family: var(--font-body); font-weight: 500; }
.nav-mobile a:not(.btn) small { font-size: 0.82rem; font-weight: 400; color: var(--ink-soft); }
.nav-mobile a.is-current { color: var(--crimson); box-shadow: inset 3px 0 0 var(--crimson); }
.nav-mobile a.is-current small { color: var(--ink-soft); }

/* Recursos en el footer */
.footer-res { margin-top: 0.6rem; }
.footer-res a { font-size: 0.85rem; opacity: 0.85; }

/* Hero móvil: respaldo de altura para Safari sin soporte de svh */
@media (max-width: 767.98px) {
  .hs-slide--resultados .hs-media .ba { height: 36vh; height: min(36svh, 88vw); }
}
@media (max-width: 767.98px) and (max-height: 760px) {
  .hs-slide--resultados .hs-media .ba { height: 30vh; height: 30svh; }
}

/* Header en pantallas medianas (960–1199 px): sin cortes de línea */
.nav-desktop a { white-space: nowrap; }
@media (min-width: 960px) and (max-width: 1199.98px) {
  .brand span { display: none; }
  .nav-desktop { gap: 1.2rem; margin-left: 1.4rem; }
  .nav-desktop a { font-size: 0.9rem; }
  .header-cta { gap: 0.5rem; }
  .header-cta .btn { padding-left: 1rem; padding-right: 1rem; }
  .hide-md { display: none; }
}
.header-cta .btn .hide-md { margin-left: -0.32em; }


/* ==========================================================================
   v2.6 — Áreas de tratamiento · Smart Hydro (familia de activos) ·
   equipo ZAFFIRO completo en Tecnología
   ========================================================================== */

/* ---- Áreas de tratamiento ---- */
.areas { background: var(--porcelain); overflow: hidden; }
.areas__grid { display: grid; gap: var(--space-5); grid-template-areas: "head" "front" "profile"; }
.areas__head { grid-area: head; max-width: 540px; }
.bmap--front { grid-area: front; }
.bmap--profile { grid-area: profile; }

.bmap { position: relative; margin: 0; }
.bmap__photo { position: relative; background: var(--porcelain); }
/* Fotografía sobre fondo blanco → multiply la funde con la porcelana de la sección */
.bmap__photo img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.bmap__lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.bmap__lines line {
  stroke: var(--crimson); stroke-width: 1.15; stroke-linecap: round; opacity: 0.8;
  stroke-dasharray: 1; stroke-dashoffset: 1;
  transition: stroke-dashoffset 0.9s var(--ease-out) calc(0.45s + var(--i) * 0.09s), opacity 0.3s, stroke-width 0.3s;
}
.bmap.is-visible .bmap__lines line { stroke-dashoffset: 0; }
.bmap__lines line.is-active { opacity: 1; stroke-width: 1.8; }

.bmap__dot {
  position: absolute; z-index: 2; left: var(--x); top: var(--y);
  width: 11px; height: 11px; margin: -5.5px 0 0 -5.5px; border-radius: 50%;
  background: var(--crimson); box-shadow: 0 0 0 2px #fff, 0 0 0 0 rgba(206,5,56,0.18);
  transform: scale(0);
  transition: transform 0.55s var(--ease-out) calc(0.25s + var(--i) * 0.09s), box-shadow 0.35s var(--ease);
}
.bmap.is-visible .bmap__dot { transform: scale(1); }
.bmap__dot.is-active { box-shadow: 0 0 0 2px #fff, 0 0 0 10px rgba(206,5,56,0.18); }

.bmap__labels li { font-size: 0.95rem; font-weight: 500; line-height: 1.25; color: var(--graphite); cursor: default; transition: color 0.3s; }
.bmap__labels small { display: block; margin-top: 0.2rem; font-size: 0.78rem; font-weight: 500; color: var(--crimson); }
.bmap__labels li.is-active { color: var(--crimson); }

/* Escritorio: etiquetas sobre la composición, unidas por líneas finas */
@media (min-width: 1024px) {
  .areas__grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    grid-template-rows: auto 1fr;
    grid-template-areas: "front head" "front profile";
    column-gap: var(--space-6); row-gap: var(--space-4); align-items: start;
  }
  .areas__head { padding-top: var(--space-5); }
  .bmap--front { align-self: end; }
  .bmap--profile { align-self: end; width: 90%; }
  .bmap__labels { position: absolute; inset: 0; pointer-events: none; }
  .bmap__labels li {
    position: absolute; left: var(--x); top: var(--y); white-space: nowrap; pointer-events: auto;
    transform: translate(9px, -50%); opacity: 0;
    transition: opacity 0.6s var(--ease-out) calc(0.9s + var(--i) * 0.09s), color 0.3s;
  }
  .bmap__labels li.is-l { transform: translate(calc(-100% - 9px), -50%); text-align: right; }
  .bmap.is-visible .bmap__labels li { opacity: 1; }
}

/* Tablet y móvil: puntos sobre la foto y nombres ordenados debajo (sin líneas cruzadas) */
@media (max-width: 1023.98px) {
  .bmap__lines { display: none; }
  .bmap__labels {
    display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem 1.2rem;
    margin-top: var(--space-3); padding-top: var(--space-3); border-top: 1px solid var(--line);
  }
  .bmap__labels li { position: relative; padding-left: 1.15rem; }
  .bmap__labels li::before { content: ""; position: absolute; left: 0; top: 0.42em; width: 7px; height: 7px; border-radius: 50%; background: var(--crimson); }
  .bmap--front .bmap__photo { max-width: 340px; margin: 0 auto; }
}
@media (min-width: 640px) and (max-width: 1023.98px) {
  .areas__grid { grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); grid-template-areas: "head head" "front profile"; column-gap: var(--space-4); align-items: start; }
  .bmap--profile { padding-top: var(--space-6); }
}

/* ---- Tecnología: equipo completo ---- */
.tech__device img { height: min(700px, 82vh); width: auto; max-width: 100%; aspect-ratio: 540 / 1010; object-fit: contain; }
@media (max-width: 899.98px) { .tech__device img { height: min(480px, 112vw); } }

/* ---- Smart Hydro interactivo ---- */
.mode--hydro { cursor: pointer; }
.mode--hydro:hover, .mode--hydro.is-open { border-left-color: var(--crimson); }
.mode--hydro:hover { background: linear-gradient(90deg, rgba(196,18,47,0.1), transparent 70%); }
.mode__toggle {
  display: inline-flex; align-items: center; gap: 0.8rem; margin-top: var(--space-3); padding: 0.3rem 0;
  background: none; border: 0; color: var(--on-dark); font-size: 0.92rem; font-weight: 600; letter-spacing: 0.02em;
}
.mode__toggle-text { border-bottom: 1px solid rgba(239,234,225,0.3); padding-bottom: 2px; transition: border-color 0.3s; }
.mode__toggle-icon { position: relative; flex: 0 0 32px; width: 32px; height: 32px; border-radius: 50%; border: 1px solid rgba(239,234,225,0.4); transition: background 0.35s, border-color 0.35s; }
.mode__toggle-icon::before, .mode__toggle-icon::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: currentColor;
  transform: translate(-50%, -50%); transition: transform 0.45s var(--ease-out);
}
.mode__toggle-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.mode--hydro:hover .mode__toggle-icon { border-color: var(--crimson); }
.mode--hydro:hover .mode__toggle-text { border-bottom-color: var(--crimson); }
.mode__toggle[aria-expanded="true"] .mode__toggle-icon { background: var(--crimson); border-color: var(--crimson); }
.mode__toggle[aria-expanded="true"] .mode__toggle-icon::after { transform: translate(-50%, -50%) rotate(0deg); }

/* Panel desplegable (acordeón: grid-rows 0fr → 1fr) */
.activos { display: grid; grid-template-rows: 0fr; visibility: hidden; transition: grid-template-rows 0.75s var(--ease-out), visibility 0s linear 0.75s; }
.activos.is-open { grid-template-rows: 1fr; visibility: visible; transition: grid-template-rows 0.75s var(--ease-out), visibility 0s; }
.activos__clip { min-height: 0; overflow: hidden; }
.activos__inner {
  position: relative; margin-top: var(--space-5); padding: var(--space-5) 0 var(--space-3);
  border-top: 1px solid rgba(239,234,225,0.16);
  background: radial-gradient(55% 60% at 50% 100%, rgba(206,5,56,0.1), transparent 72%);
}
.activos__inner::before { content: ""; position: absolute; top: -1px; left: 0; width: 140px; height: 1px; background: var(--crimson); transform: scaleX(0); transform-origin: left; transition: transform 0.9s var(--ease-out) 0.2s; }
.activos.is-open .activos__inner::before { transform: scaleX(1); }
.activos__head { max-width: 640px; }
.activos__head .h3 { color: var(--on-dark); }

.activos__list { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); margin-top: var(--space-5); }
.activo {
  display: flex; flex-direction: column; padding: 0 var(--space-3);
  border-left: 1px solid rgba(239,234,225,0.12);
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.5s var(--ease-out), transform 0.6s var(--ease-out);
}
.activo:first-child { border-left: 0; padding-left: 0; }
.activos.is-open .activo { opacity: 1; transform: none; transition-delay: calc(0.3s + var(--i) * 0.08s); }
.activo__shot { position: relative; height: 240px; display: flex; align-items: flex-end; justify-content: center; margin-bottom: var(--space-3); }
.activo:first-child .activo__shot { justify-content: flex-start; padding-left: 8%; }
.activo__shot::after {
  content: ""; position: absolute; bottom: -8px; left: 50%; width: 120px; height: 26px; transform: translateX(-50%);
  border-radius: 50%; background: radial-gradient(ellipse at center, rgba(206,5,56,0.5), rgba(206,5,56,0) 70%);
}
.activo:first-child .activo__shot::after { left: calc(8% + 50px); }
.activo__shot img { position: relative; z-index: 1; height: 100%; width: auto; transition: transform 0.6s var(--ease-out); }
.activo:hover .activo__shot img { transform: translateY(-6px); }
.activo__name { font-family: var(--font-display); font-size: 1.02rem; font-weight: 600; line-height: 1.3; color: var(--on-dark); }
.activo__use, .activo__uses li { margin-top: 0.4rem; font-size: 0.93rem; line-height: 1.5; color: var(--on-dark-soft); }
.activo__uses li { position: relative; padding-left: 0.95rem; }
.activo__uses li::before { content: ""; position: absolute; left: 0; top: 0.72em; width: 6px; height: 1px; background: var(--crimson); }

@media (max-width: 1023.98px) {
  .activos__list { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5) var(--space-3); }
  .activo, .activo:first-child { border-left: 0; padding: 0; }
  .activo:first-child .activo__shot { justify-content: center; padding-left: 0; }
  .activo:first-child .activo__shot::after { left: 50%; }
  .activo--wide { grid-column: span 2; flex-direction: row; align-items: flex-end; gap: var(--space-3); }
  .activo--wide .activo__shot { flex: 0 0 auto; margin-bottom: 0; }
  .activo--wide .activo__txt { padding-bottom: 0.4rem; }
  .activo__shot { height: 210px; }
}
@media (max-width: 599.98px) {
  .activos__inner { padding-top: var(--space-4); }
  .activos__list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4) var(--space-3); margin-top: var(--space-4); }
  .activo__shot { height: 180px; }
  .activo__name { font-size: 0.96rem; }
  .activo__use, .activo__uses li { font-size: 0.9rem; }
  .activo--wide .activo__shot { width: 38%; }
  .activo--wide .activo__shot img { height: 170px; }
}

/* v2.6.1 — Equipo ZAFFIRO siempre completo (hero, Para tu clínica, cierre) */
.hs-device img, .clinic__visual img, .closing__device { aspect-ratio: 540 / 1010; object-fit: contain; max-width: 100%; }
.closing__device { margin: var(--space-4) 0; align-self: center; }
@media (max-width: 699.98px) { .closing__device { margin: 0 0 var(--space-4); } }

/* ==========================================================================
   v2.7 — Z Neck Protocol (sección dedicada al cuello)
   Rojo NEAUVIA como las piezas de campaña Z Neck; antes/después con el
   mismo comparador del sitio.
   ========================================================================== */
.zneck { position: relative; overflow: hidden; color: #fff; background: linear-gradient(115deg, var(--burgundy) 0%, var(--crimson-deep) 46%, var(--crimson) 100%); }
.zneck::before { content: ""; position: absolute; right: -12%; top: -30%; width: min(70vw, 820px); aspect-ratio: 1; border-radius: 50%; border: 1px solid rgba(255,255,255,0.12); box-shadow: 0 0 0 70px rgba(255,255,255,0.025), 0 0 0 160px rgba(255,255,255,0.018); pointer-events: none; }
.zneck .container { position: relative; }
.zneck .eyebrow { color: rgba(255,255,255,0.82); }
.zneck .eyebrow::before { background: rgba(255,255,255,0.7); }
.zneck h2 { color: #fff; max-width: 18ch; }
.zneck .lede { color: rgba(255,255,255,0.82); max-width: 44ch; }
.zneck .fine { color: rgba(255,255,255,0.7); }

.zneck__grid { display: grid; gap: var(--space-5); align-items: center; }
@media (min-width: 960px) { .zneck__grid { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: var(--space-6); } }

.zneck__mark { display: inline-flex; flex-direction: column; align-items: stretch; margin: 0.4rem 0 var(--space-3); line-height: 1; }
.zneck__mark span { font-family: var(--font-display); font-weight: 700; font-size: clamp(3rem, 7vw, 5.2rem); letter-spacing: -0.02em; text-transform: uppercase; color: #fff; }
.zneck__mark small { margin-top: 0.35rem; padding-top: 0.4rem; border-top: 2px solid #fff; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.62em; text-transform: uppercase; text-align: center; color: #fff; }
.zneck__quote { margin-top: var(--space-3); font-family: var(--font-display); font-weight: 300; font-size: clamp(1.3rem, 2.4vw, 1.7rem); line-height: 1.2; color: #fff; padding-left: var(--space-2); border-left: 2px solid rgba(255,255,255,0.8); }
.zneck__copy .cta-row { margin-top: var(--space-4); }

.zneck__feature { margin: 0; }
.zneck__feature .ba { width: 100%; box-shadow: 0 30px 60px rgba(40,0,10,0.35); }
.zneck .ba__tag { background: rgba(27,26,23,0.78); }
.zneck .ba:focus-within { outline-color: #fff; }
.zneck__doc { display: flex; align-items: center; gap: 0.8rem; margin-top: var(--space-3); flex-wrap: wrap; }
.zneck__doc img { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(255,255,255,0.9); }
.zneck__doc span { display: flex; flex-direction: column; font-size: 0.9rem; color: rgba(255,255,255,0.82); line-height: 1.35; }
.zneck__doc strong { color: #fff; font-weight: 600; font-size: 1rem; }
.zneck__hint { margin-left: auto; font-style: normal; font-size: 0.82rem; color: rgba(255,255,255,0.7); }

.zneck__more { margin-top: var(--space-6); padding-top: var(--space-4); border-top: 1px solid rgba(255,255,255,0.22); }
.zneck__more-title { font-family: var(--font-display); font-weight: 500; font-size: 1.15rem; color: #fff; margin-bottom: var(--space-3); }
.zneck__cases { display: grid; gap: var(--space-4); }
@media (min-width: 760px) { .zneck__cases { grid-template-columns: 1fr 1fr; } }
.zneck__case { margin: 0; }
.zneck__case .ba, .zneck__case .composite { width: 100%; }
.zneck__case figcaption { display: flex; flex-direction: column; margin-top: 0.8rem; font-size: 0.9rem; color: rgba(255,255,255,0.8); }
.zneck__case figcaption strong { color: #fff; font-weight: 600; font-size: 1rem; }
.zneck__fine { margin-top: var(--space-4); }
.zneck :focus-visible { outline-color: #fff; }

@media (max-width: 599.98px) {
  .zneck__hint { margin-left: 0; width: 100%; }
  .zneck__copy .cta-row { flex-direction: column; align-items: stretch; }
}

/* v2.7.1 — Móvil: activos de Smart Hydro justo debajo de Smart Hydro (continuación del bloque) */
@media (max-width: 899.98px) {
  .tech__modes { gap: 0; }
  .tech__modes > * + * { margin-top: var(--space-4); }
  .tech__modes > .activos { margin-top: 0; }
  .activos--inline .activos__inner {
    margin-top: 0; padding: var(--space-4) 0 var(--space-3) var(--space-3);
    border-top: 0; border-left: 1px solid var(--crimson);
    background: linear-gradient(90deg, rgba(196,18,47,0.08), transparent 70%);
  }
  .activos--inline .activos__inner::before { display: none; }
  .activos--inline .activos__head .mode__n { display: none; }
  .activos--inline .activos__head .h3 { font-size: 1.15rem; }
  .activos--inline .activos__list { margin-top: var(--space-4); }
}

/* ==========================================================================
   v2.8 — Pioneros ZAFFIRO: mapa interactivo + ficha del pionero
   ========================================================================== */
@media (min-width: 960px) { .pmap { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: var(--space-6); align-items: center; } }

/* Pines */
.pin .pin__hit { fill: transparent; }
.pin__body { transform-box: fill-box; transform-origin: center; transform: scale(0); transition: transform 0.6s var(--ease-out) calc(0.35s + var(--i) * 0.12s); }
.pmap.is-visible .pin__body { transform: scale(1); }
.pin .pin__halo { animation-duration: 3s; }
.pin:hover .pin__halo, .pin:focus-visible .pin__halo { opacity: 0.28; }
.pin.is-active .pin__halo { animation: none; transform: scale(1.9); opacity: 0.2; }
.pin__badge circle { fill: #fff; stroke: var(--crimson); stroke-width: 1.5; }
.pin__badge text { fill: var(--crimson); font-family: var(--font-display); font-size: 10px; font-weight: 700; pointer-events: none; }
.pmap__tip { gap: 0; }

/* Ficha */
.pcard { position: relative; margin-top: 0.4rem; padding: var(--space-3) 0; border-top: 1px solid var(--line); transition: opacity 0.22s var(--ease), transform 0.3s var(--ease-out); }
.pcard.is-swapping { opacity: 0; transform: translateX(14px); }
@media (max-width: 959.98px) { .pcard.is-swapping { transform: translateY(10px); } }

.pcard__prompt { display: flex; align-items: center; gap: 1.3rem; min-height: 96px; }
.pcard__prompt-dot { position: relative; flex: 0 0 14px; width: 14px; height: 14px; border-radius: 50%; background: var(--crimson); box-shadow: 0 0 0 3px #fff, 0 0 0 4px rgba(196,18,47,0.25); }
.pcard__prompt-dot::after { content: ""; position: absolute; inset: -1px; border-radius: 50%; background: var(--crimson); opacity: 0.2; animation: pin-pulse 3s ease-out infinite; }
.pcard__prompt strong { display: block; font-family: var(--font-display); font-weight: 500; font-size: 1.15rem; color: var(--graphite); }
.pcard__prompt span { display: block; margin-top: 0.2rem; font-size: 0.9rem; color: var(--ink-soft); }

.pcard__person { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); gap: var(--space-3); align-items: end; }
.pcard__photo { margin: 0; aspect-ratio: 4 / 5; overflow: hidden; background: #140f0f; border-radius: var(--radius-sm); box-shadow: 0 18px 40px rgba(40,10,15,0.18); }
.pcard__photo img { display: block; width: 100%; height: 100%; object-fit: contain; }
.pcard__ini { display: grid; place-items: center; width: 100%; height: 100%; font-family: var(--font-display); font-size: 2rem; color: #fff; }
.pcard__info { padding-bottom: 0.3rem; }
.pcard__kicker { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--crimson); }
.pcard__name { margin: 0.4rem 0 0.7rem; font-family: var(--font-display); font-weight: 500; font-size: clamp(1.25rem, 2vw, 1.5rem); line-height: 1.2; color: var(--graphite); }
.pcard__where span { display: block; line-height: 1.4; }
.pcard__where span:first-child { font-weight: 500; color: var(--graphite); }
.pcard__where span + span { font-size: 0.92rem; color: var(--ink-soft); }
.pcard__ig { margin-top: 0.9rem; font-size: 0.92rem; color: var(--ink-soft); word-break: break-all; }
.pcard__link { display: inline-flex; align-items: center; gap: 0.45rem; margin-top: 0.4rem; padding: 0.3rem 0 3px; font-weight: 600; color: var(--crimson); border-bottom: 1px solid currentColor; }
.pcard__link span { transition: transform 0.3s var(--ease-out); }
.pcard__link:hover span { transform: translateX(4px); }

.pcard__hint { margin-top: -0.2rem; font-size: 0.92rem; color: var(--ink-soft); }
.pcard__choices { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); margin-top: var(--space-3); }
.pcard__choices button { display: block; width: 100%; padding: 0; background: none; border: 0; text-align: left; color: var(--graphite); }
.pcard__choices img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: contain; background: #140f0f; border-radius: var(--radius-sm); outline: 2px solid transparent; outline-offset: 3px; transition: outline-color 0.25s, transform 0.4s var(--ease-out); }
.pcard__choices span { display: block; margin-top: 0.6rem; font-weight: 500; font-size: 0.95rem; }
.pcard__choices button:hover img, .pcard__choices button:focus-visible img { outline-color: var(--crimson); transform: translateY(-3px); }
.pcard__choices button:hover span { color: var(--crimson); }

.pmap__list { max-height: none; }
.pmap__list button.is-active strong { color: var(--crimson); }
.pmap__list .pl__av { object-position: center 22%; }

@media (max-width: 599.98px) {
  .pcard__person { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--space-2); }
  .pcard__name { font-size: 1.2rem; }
  .pcard__choices { gap: var(--space-2); }
}

/* v2.8.1 — Encabezado de Pioneros a todo el ancho (sin espacio en blanco a la derecha) */
.pioneers__head { max-width: none; }
.pioneers__head .h2 { max-width: 30ch; }
.pioneers__head .lede { max-width: none; }
@media (min-width: 960px) {
  .pioneers__head .h2 { max-width: none; }
  .pioneers__head { margin-bottom: var(--space-5); }
}

/* v2.9 — Más pioneros: pines separados con línea guía, grupos grandes, varias ciudades */
.pmap__leader { stroke: var(--crimson); stroke-opacity: 0.55; stroke-linecap: round; }
.pmap__anchor { fill: var(--crimson); fill-opacity: 0.75; }
.pmap__leaders { opacity: 0; transition: opacity 0.5s var(--ease) 0.9s; }
.pmap.is-visible .pmap__leaders { opacity: 1; }
.pcard__choices--many { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-2); }
.pcard__choices--many span { font-size: 0.86rem; line-height: 1.3; }
.pcard__where .pcard__place { font-weight: 500; color: var(--graphite); font-size: 1rem; }
.pcard__where .pcard__place + .pcard__place { margin-top: 0.2rem; }
/* Con más pioneros la columna derecha crece: el mapa queda fijo (sticky) mientras se recorre la ficha y la lista */
.pioneers { overflow: clip; }
@media (min-width: 960px) {
  .pmap { align-items: start; }
  .pmap__map { position: sticky; top: 110px; }
}
@media (min-width: 960px) { .pmap__list { max-height: 430px; overflow-y: auto; overscroll-behavior: contain; } }

/* v2.10 — Dirección del consultorio en la ficha del pionero */
.pcard__addr { display: flex; align-items: flex-start; gap: 0.45rem; margin-top: 0.8rem; font-size: 0.85rem; line-height: 1.45; color: var(--ink-soft); text-decoration: none; transition: color 0.25s; }
.pcard__addr svg { flex: 0 0 15px; width: 15px; height: 15px; margin-top: 0.12rem; color: var(--crimson); }
.pcard__addr:hover, .pcard__addr:focus-visible { color: var(--graphite); }
.pcard__addr:hover span { text-decoration: underline; text-underline-offset: 2px; }
.pcard__addr + .pcard__ig { margin-top: 0.6rem; }
@media (max-width: 599.98px) { .pcard__addr { font-size: 0.8rem; } }

/* v2.11 — Formulario de cotización (#cotizar) */
.quote { background: var(--porcelain); border-top: 1px solid var(--line); scroll-margin-top: var(--header-h, 72px); }
.quote__inner { display: grid; gap: var(--space-5); align-items: start; }
@media (min-width: 960px) { .quote__inner { grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: var(--space-6); } }
.quote__copy .h2 { max-width: 16ch; }
.quote__notes { list-style: none; margin: var(--space-4) 0 0; padding: 0; border-top: 1px solid var(--line); }
.quote__notes li { display: flex; align-items: baseline; gap: 1rem; padding: 0.95rem 0; border-bottom: 1px solid var(--line); color: var(--graphite); font-size: 0.97rem; }
.quote__notes span { flex: 0 0 auto; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.14em; color: var(--crimson); }
.quote__alt { margin-top: var(--space-3); font-size: 0.92rem; color: var(--ink-soft); }
.quote__alt a { color: var(--crimson); font-weight: 600; border-bottom: 1px solid currentColor; }

.qform { position: relative; background: var(--surface-1); padding: var(--space-4) var(--space-3); border-radius: var(--radius-sm); box-shadow: 0 24px 60px rgba(40,10,15,0.08); }
.qform::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--spectrum); border-radius: var(--radius-sm) var(--radius-sm) 0 0; }
@media (min-width: 600px) { .qform { padding: var(--space-5) var(--space-4); } }
.qform__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.qform__grid { display: grid; grid-template-columns: 1fr; gap: var(--space-3) var(--space-3); }
@media (min-width: 600px) { .qform__grid { grid-template-columns: 1fr 1fr; } .qf--full { grid-column: 1 / -1; } }
.qf { display: flex; flex-direction: column; }
.qf label { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--graphite); margin-bottom: 0.45rem; }
.qf input { width: 100%; font: inherit; font-size: 1rem; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; padding: 0.55rem 0 0.6rem; transition: border-color 0.25s var(--ease); -webkit-appearance: none; appearance: none; }
.qf input::placeholder { color: #A39C90; }
.qf input:hover { border-bottom-color: var(--ink-soft); }
.qf input:focus { outline: none; border-bottom-color: var(--crimson); box-shadow: 0 1px 0 0 var(--crimson); }
.qf__err { display: none; margin-top: 0.4rem; font-size: 0.8rem; color: var(--crimson); }
.qf.is-invalid input { border-bottom-color: var(--crimson); }
.qf.is-invalid .qf__err { display: block; }
.qform__foot { margin-top: var(--space-4); display: grid; gap: var(--space-2); }
.qform__btn { justify-self: start; }
.qform__btn span { transition: transform 0.3s var(--ease-out); }
.qform__btn:hover span { transform: translateX(4px); }
.qform__btn.is-sending { opacity: 0.7; pointer-events: none; }
@media (max-width: 599.98px) { .qform__btn { justify-self: stretch; justify-content: center; } }
.qform__legal { font-size: 0.78rem; line-height: 1.5; color: var(--ink-soft); max-width: 60ch; }
.qform__legal a { color: var(--graphite); text-decoration: underline; text-underline-offset: 2px; }

/* v2.12 — Enlace Neauvia Pro en el menú: la marca no se parte en dos líneas */
.brand span { white-space: nowrap; }

/* v2.13 — Logo NEAUVIA en el header; la marca nunca se encima con el menú */
.site-header__bar .brand { flex: none; }
.brand__logo { height: 20px; width: auto; }
@media (min-width: 1200px) { .brand__logo { height: 22px; } }
.nav-desktop { min-width: 0; }

/* v2.14 — Header de ZAFFIRO con aire entre el menú y los botones */
@media (min-width: 960px) {
  .site-header__bar .header-cta { margin-left: 2.5rem; flex: none; }
  .nav-desktop { gap: 1.6rem; }
}
@media (min-width: 960px) and (max-width: 1599.98px) {
  .header-cta .hide-md { display: none; }
}

/* Casillas de consentimiento del formulario de cotización (Aviso de Privacidad) */
.qconsent { display: grid; gap: 0.7rem; }
.qconsent__item { display: grid; grid-template-columns: auto 1fr; gap: 0.65rem; align-items: start; cursor: pointer; }
.qconsent__item input { width: 17px; height: 17px; margin: 0.15rem 0 0; accent-color: var(--crimson); cursor: pointer; }
.qconsent__item span { font-size: 0.82rem; line-height: 1.5; color: var(--ink-soft); }
.qconsent__item a { color: var(--graphite); text-decoration: underline; text-underline-offset: 2px; }
.qconsent__err { display: none; font-size: 0.76rem; color: var(--crimson); margin: -0.35rem 0 0 1.75rem; }
.qconsent.is-invalid .qconsent__err { display: block; }
.qconsent.is-invalid #qc-aviso span { color: var(--crimson); }