:root {
  --sena-cal: #f6f4ef;
  --sena-white: #fcfbf8;
  --sena-charcoal: #181b19;
  --sena-graphite: #4b504c;
  --sena-stone: #cbc7bd;
  --sena-moss: #34483f;
  --sena-clay: #9b7058;
  --sena-focus: var(--sena-moss);
  --font-display: Newsreader, Georgia, serif;
  --font-sans: Manrope, system-ui, sans-serif;
  --sena-shell: 75rem;
  --sena-shell-narrow: 52rem;
  --sena-gutter: clamp(1.25rem, 4vw, 3rem);
  --sena-section: clamp(5rem, 10vw, 10rem);
  --sena-section-large: clamp(6.5rem, 13vw, 12rem);
  --sena-radius-sm: .25rem;
  --sena-radius-md: .375rem;
  --sena-radius-lg: .5rem;
  --sena-dur-fast: 160ms;
  --sena-dur-base: 260ms;
  --sena-ease: cubic-bezier(.2,.8,.2,1);

  /* Production asset slots. Replace only the URL value when final files arrive. */
  --sena-asset-hero-desktop: url("../images/hero/sena-clinica-hero-2026-desktop.webp");
  --sena-asset-hero-tablet: url("../images/hero/sena-clinica-hero-2026-tablet.webp");
  --sena-asset-hero-mobile: url("../images/hero/sena-clinica-hero-2026-mobile.webp");
  --sena-asset-hero-current: var(--sena-asset-hero-desktop);
  --sena-asset-discovery: none;
  --sena-asset-gallery-entry: none;
  --sena-asset-gallery-room: none;
  --sena-asset-gallery-detail: none;
}