/* =========================================================
   DISTRITO FITNESS COLOMBIA — design tokens
   Palette sampled directly from brand photography & logo.
   ========================================================= */
:root {
  /* Color */
  --negro:      #0B0B0D;   /* background */
  --negro-soft: #16161A;
  --acero:      #1E1E22;   /* card / surface */
  --acero-soft: #29292E;
  --blanco:     #F5F4F2;   /* foreground */
  --blanco-dim: #C9C8C6;
  --gris:       #98979B;   /* muted text */
  --rojo:       #F03C4E;   /* accent — text/icons on dark backgrounds */
  --rojo-fill:  #C21430;   /* accent — solid fills (buttons, badges) */
  --rojo-deep:  #8F0E24;   /* hover/active state for solid fills */
  --led:        #12A8E8;   /* rare accent — nod to the gym's real LED lighting */
  --led-soft:   rgba(18,168,232,0.16);
  --linea:        rgba(245,244,242,0.12); /* hairline on dark */
  --linea-strong: rgba(245,244,242,0.26);

  /* Type */
  --font-display: 'Anton', sans-serif;
  --font-body: 'Archivo', sans-serif;
  --font-mono: 'Space Mono', monospace;

  /* Scale */
  --step-hero: clamp(3.2rem, 3rem + 6vw, 8.5rem);
  --step-h2:   clamp(2.2rem, 1.9rem + 2.4vw, 4rem);
  --step-h3:   clamp(1.3rem, 1.2rem + 0.6vw, 1.7rem);
  --step-lead: clamp(1.05rem, 1rem + 0.4vw, 1.3rem);
  --step-body: 1.0625rem;
  --step-small: 0.875rem;

  /* Spacing rhythm */
  --space-section: clamp(4rem, 3rem + 6vw, 9rem);
  --space-block: clamp(2rem, 1.6rem + 2vw, 3.5rem);
  --gutter: clamp(1.25rem, 1rem + 2vw, 3rem);

  --container: 1320px;
  --radius: 2px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* =========================================================
   RESET
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
@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;
    scroll-behavior: auto !important;
  }
}

body {
  background: var(--negro);
  color: var(--blanco);
  font-family: var(--font-body);
  font-size: var(--step-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
picture { display: contents; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; background: none; border: none; color: inherit; cursor: pointer; }
address { font-style: normal; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--blanco);
  color: var(--negro);
  padding: 0.75rem 1.25rem;
  z-index: 999;
  font-weight: 600;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

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

/* =========================================================
   LAYOUT HELPERS
   ========================================================= */
.section-inner {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rojo);
  margin-bottom: 1rem;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--step-h2);
  line-height: 1.02;
  text-transform: uppercase;
  letter-spacing: 0.002em;
  margin-bottom: var(--space-block);
  max-width: 18ch;
}

.accent-text { color: var(--rojo); }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 0.85em 1.6em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform 220ms var(--ease), background-color 220ms var(--ease), border-color 220ms var(--ease), color 220ms var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px) scale(1.015); }
.btn:active { transform: translateY(0) scale(1); }

.btn-solid {
  background: var(--rojo-fill);
  color: var(--blanco);
  border-color: var(--rojo-fill);
}
.btn-solid:hover { background: var(--rojo-deep); border-color: var(--rojo-deep); }

.btn-outline {
  background: transparent;
  color: var(--blanco);
  border-color: var(--linea-strong);
}
.btn-outline:hover { border-color: var(--blanco); background: rgba(245,244,242,0.06); }

.btn-ghost {
  background: transparent;
  color: var(--blanco-dim);
  padding: 0.6em 0.9em;
}
.btn-ghost:hover { color: var(--blanco); }

.btn-lg { padding: 1em 2em; font-size: 1rem; }
.btn-block { width: 100%; }

.icon { width: 1.1em; height: 1.1em; }

/* =========================================================
   HEADER / NAV
   ========================================================= */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding-block: 1.1rem;
  transition: background-color 320ms var(--ease), padding-block 320ms var(--ease), border-color 320ms var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(11, 11, 13, 0.92);
  backdrop-filter: blur(10px);
  padding-block: 0.7rem;
  border-color: var(--linea);
}

.header-inner {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.logo { display: flex; align-items: center; gap: 0.65rem; }
.logo-badge {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #F2EFE6;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}
.logo-badge img { width: 82%; height: 82%; object-fit: contain; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-mark {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.3rem;
  letter-spacing: 0.01em;
}
.logo-sub {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.16em;
  color: var(--gris);
  margin-top: 0.25em;
}

.main-nav ul {
  display: flex;
  gap: clamp(1.25rem, 1rem + 1vw, 2.25rem);
}
.main-nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--blanco-dim);
  position: relative;
  padding-block: 0.25rem;
  transition: color 200ms var(--ease);
}
.main-nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--rojo);
  transition: right 260ms var(--ease);
}
.main-nav a:hover { color: var(--blanco); }
.main-nav a:hover::after { right: 0; }

.header-actions { display: flex; align-items: center; gap: 0.75rem; }
.header-whatsapp .icon { color: var(--led); }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
}
.menu-toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--blanco);
  transition: transform 260ms var(--ease), opacity 260ms var(--ease);
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--negro);
  z-index: 90;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: var(--gutter);
  gap: 2.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 320ms var(--ease), visibility 320ms, transform 320ms var(--ease);
}
.mobile-nav.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.mobile-nav ul { display: flex; flex-direction: column; gap: 1.25rem; }
.mobile-nav a {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 2.4rem;
  text-transform: uppercase;
}
.mobile-cta { align-self: flex-start; }

/* =========================================================
   PLACEHOLDER PHOTOGRAPHY (slots awaiting real photos)
   ========================================================= */
.ph-photo {
  position: relative;
  background:
    linear-gradient(155deg, rgba(194,20,48,0.28), transparent 55%),
    linear-gradient(325deg, rgba(18,168,232,0.14), transparent 60%),
    linear-gradient(180deg, var(--acero-soft), var(--negro-soft));
  overflow: hidden;
}
.ph-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.5;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.ph-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--linea);
}

/* Real photography: consistent light-touch grade + hairline frame */
.photo-real {
  position: relative;
  overflow: hidden;
  background: var(--negro-soft);
}
.photo-real img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: contrast(1.08) saturate(0.94) brightness(0.97);
}
.photo-real::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--linea);
  pointer-events: none;
}
.photo-real figcaption {
  position: absolute;
  left: 0.9rem;
  bottom: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blanco);
  background: rgba(11,11,13,0.55);
  padding: 0.3rem 0.6rem;
  backdrop-filter: blur(4px);
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 7rem var(--gutter) var(--space-block);
  overflow: hidden;
}
.hero-photo-wrap {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  background: var(--negro);
}
.hero-photo-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,11,13,0.25) 0%, rgba(11,11,13,0.5) 55%, var(--negro) 96%);
}
.hero-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
  display: block;
}
.hero-content { max-width: 900px; }

.hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--step-hero);
  line-height: 0.86;
  text-transform: uppercase;
  letter-spacing: 0;
}
.reveal-line { display: block; overflow: hidden; }
.reveal-line--accent { color: var(--rojo); }

.hero-sub {
  font-size: var(--step-lead);
  color: var(--blanco-dim);
  max-width: 42ch;
  margin-top: var(--space-block);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.5rem;
}

.scroll-cue {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 1.5px solid var(--linea-strong);
  border-radius: 20px;
}
.scroll-cue span {
  position: absolute;
  top: 8px; left: 50%;
  width: 4px; height: 4px;
  margin-left: -2px;
  background: var(--rojo);
  border-radius: 50%;
  animation: scrollcue 1.8s ease-in-out infinite;
}
@keyframes scrollcue {
  0%, 100% { transform: translateY(0); opacity: 1; }
  60% { transform: translateY(14px); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .scroll-cue span { animation: none; }
}

/* =========================================================
   EVOLUTION (before / after)
   ========================================================= */
.evolution { padding-block: var(--space-section); border-bottom: 1px solid var(--linea); }
.evolution-intro { max-width: 62ch; color: var(--blanco-dim); margin-top: -1.5rem; margin-bottom: var(--space-block); }
.evolution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--linea);
  border: 1px solid var(--linea);
}
.evolution-panel { position: relative; aspect-ratio: 4 / 5; }
.evolution-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blanco);
  background: rgba(11,11,13,0.65);
  border: 1px solid var(--linea-strong);
  padding: 0.35rem 0.7rem;
  backdrop-filter: blur(4px);
}
.evolution-panel--now .evolution-tag { color: var(--negro); background: var(--rojo); border-color: var(--rojo); }

/* =========================================================
   DISCIPLINES
   ========================================================= */
.disciplines { padding-block: var(--space-section); border-bottom: 1px solid var(--linea); }
.discipline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--linea);
  border: 1px solid var(--linea);
}
.discipline-card {
  background: var(--negro);
  padding: 2.25rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.discipline-icon { width: 34px; height: 34px; color: var(--rojo); }
.discipline-card h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--step-h3);
  text-transform: uppercase;
}
.discipline-card p { color: var(--gris); font-size: 0.95rem; }

/* =========================================================
   REVIEWS
   ========================================================= */
.reviews {
  position: relative;
  background: var(--negro-soft);
  padding-block: var(--space-section);
  border-bottom: 1px solid var(--linea);
  overflow: hidden;
}
.reviews::before {
  content: '';
  position: absolute;
  right: -10%;
  top: 50%;
  width: 640px;
  height: 640px;
  transform: translateY(-50%);
  background: radial-gradient(circle, var(--led-soft) 0%, transparent 68%);
  pointer-events: none;
}
.reviews-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-block);
  align-items: center;
}
.reviews-text {
  color: var(--blanco-dim);
  max-width: 50ch;
  margin: 1.1rem 0 2rem;
}
.reviews-stat {
  font-family: var(--font-mono);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border-left: 2px solid var(--led);
  padding-left: 1.5rem;
}
.reviews-stars {
  display: flex;
  gap: 0.3rem;
  margin-bottom: 0.75rem;
}
.reviews-stars svg { width: 20px; height: 20px; fill: #F5B400; }
.stat-number {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(4rem, 3rem + 5vw, 7rem);
  line-height: 0.9;
  color: var(--blanco);
}
.stat-label { font-size: 0.8rem; color: var(--gris); margin-top: 0.5rem; }

/* =========================================================
   GALLERY
   ========================================================= */
.gallery { padding-block: var(--space-section); border-bottom: 1px solid var(--linea); }
.gallery .section-inner { margin-bottom: var(--space-block); }

/* Sticky stacking cards: each card pins near the top and scales down as the
   next one arrives to cover it, driven by GSAP ScrollTrigger in main.js. */
.gallery-stack {
  position: relative;
  padding-top: 2vh;
  padding-bottom: 16vh;
}
.gallery-stack-card {
  position: sticky;
  margin: 0 auto 14vh;
  width: min(560px, 88vw);
  aspect-ratio: 5 / 4;
  border-radius: 14px;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.6);
  transform-origin: top center;
  will-change: transform;
}
.gallery-stack-card:last-child { margin-bottom: 0; }
.gallery-stack-card:nth-child(1) { top: 12vh; z-index: 1; }
.gallery-stack-card:nth-child(2) { top: 16vh; z-index: 2; }
.gallery-stack-card:nth-child(3) { top: 20vh; z-index: 3; }

.gallery-stack-dots { display: none; }

/* =========================================================
   MEMBERSHIP
   ========================================================= */
.membership { padding-block: var(--space-section); border-bottom: 1px solid var(--linea); }
.membership-intro { color: var(--blanco-dim); max-width: 60ch; margin-top: -1.5rem; margin-bottom: var(--space-block); }
.plan-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}
.plan-card {
  background: var(--acero);
  border: 1px solid var(--linea);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
}
.plan-card--featured {
  background: var(--acero-soft);
  border-color: var(--rojo-fill);
  transform: scale(1.02);
}
.plan-badge {
  position: absolute;
  top: -0.8rem;
  left: 2rem;
  background: var(--rojo-fill);
  color: var(--blanco);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
}
.plan-card h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.6rem; text-transform: uppercase; }
.plan-price {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
}
.plan-price span { font-size: 0.9rem; color: var(--gris); font-weight: 400; }
.plan-desc { color: var(--blanco-dim); font-size: 0.9rem; flex-grow: 1; }

/* =========================================================
   CONTACT
   ========================================================= */
.contact { padding-block: var(--space-section); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-block);
  align-items: center;
}
.contact-address {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.6rem;
  text-transform: uppercase;
  margin: 1.25rem 0 1.25rem;
}
.contact-directions {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--rojo);
  margin-bottom: 2rem;
  transition: gap 200ms var(--ease);
}
.contact-directions .icon { width: 1em; height: 1em; }
.contact-directions:hover { gap: 0.6em; color: var(--blanco); }
.contact-details {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}
.contact-details dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 0.3rem;
}
.contact-details dd { color: var(--blanco-dim); }
.contact-details a:hover { color: var(--rojo); }
.contact-map {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--linea);
  filter: grayscale(1) invert(1) contrast(0.85) brightness(0.9);
}
.contact-map iframe { width: 100%; height: 100%; border: 0; display: block; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { padding-block: var(--space-block); }
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.footer-copy { color: var(--gris); font-size: 0.8rem; }
.footer-brand { display: flex; align-items: center; gap: 0.65rem; }
.footer-brand .logo-badge { width: 36px; height: 36px; }
.footer-brand .logo-mark { font-family: var(--font-display); font-weight: 400; font-size: 1.05rem; }
.footer-brand .logo-sub { font-family: var(--font-mono); font-size: 0.5rem; letter-spacing: 0.16em; color: var(--gris); margin-top: 0.2em; }

/* =========================================================
   WHATSAPP FLOAT
   ========================================================= */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 52px;
  height: 52px;
  background: #1FAE5A;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 80;
  box-shadow: 0 6px 24px rgba(0,0,0,0.45);
  transition: transform 220ms var(--ease);
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 26px; height: 26px; color: var(--blanco); }

/* =========================================================
   SCROLL REVEAL (JS-driven state)
   ========================================================= */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
}
.js.reveal-ready [data-reveal] {
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}
.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] { opacity: 1 !important; transform: none !important; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .discipline-grid { grid-template-columns: repeat(2, 1fr); }
  .plan-grid { grid-template-columns: repeat(2, 1fr); max-width: 620px; margin-inline: auto; }
  .plan-card--featured { transform: none; }
  .evolution-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .reviews-stat { border-left: none; border-top: 2px solid var(--led); padding-left: 0; padding-top: 1.25rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-map { aspect-ratio: 16 / 9; }
}

@media (max-width: 860px) {
  .main-nav { display: none; }
  .header-whatsapp span { display: none; }
  .menu-toggle { display: flex; }
}

@media (max-width: 640px) {
  .discipline-grid { grid-template-columns: 1fr; }
  .plan-grid { grid-template-columns: 1fr; max-width: 420px; }
  .hero { padding-top: 6rem; justify-content: flex-end; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .evolution-grid { grid-template-columns: 1fr; }
  .contact-map { aspect-ratio: 4 / 5; }

  /* Gallery: on phone this isn't a shrunk version of the desktop scroll-jack —
     it's a swipeable carousel, the interaction pattern people actually expect
     on a touchscreen. Desktop keeps the sticky-scale stack above. */
  .gallery { padding-block: var(--space-block); }
  .gallery-stack {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 0 var(--gutter) 0.5rem;
    scrollbar-width: none;
  }
  .gallery-stack::-webkit-scrollbar { display: none; }
  .gallery-stack-card {
    position: static;
    flex: 0 0 82vw;
    width: 82vw;
    aspect-ratio: 4 / 5;
    margin: 0;
    scroll-snap-align: center;
    top: auto;
    z-index: auto;
  }
  .gallery-stack-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.25rem;
  }
  .gallery-stack-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--linea-strong);
    transition: background-color 220ms var(--ease), transform 220ms var(--ease);
  }
  .gallery-stack-dot.is-active { background: var(--rojo); transform: scale(1.4); }
}