/* Public interaction motion. Colour always comes from the central palette.
   No element is hidden while waiting for JavaScript or an intersection. */
html[data-riko-motion="ready"][data-riko-motion-enabled="true"] {
  --rk-motion-quick: 160ms;
  --rk-motion-panel: 230ms;
  --rk-motion-photo: 420ms;
  --rk-motion-ease: cubic-bezier(.2, .65, .3, 1);
}

@media (prefers-reduced-motion: no-preference) and (forced-colors: none) {
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where([data-riko-motion-control], [data-riko-motion-nav], [data-riko-motion-thumb], summary) {
    transition: color var(--rk-motion-quick) ease,
      background-color var(--rk-motion-quick) ease,
      border-color var(--rk-motion-quick) ease,
      box-shadow var(--rk-motion-panel) ease,
      translate var(--rk-motion-quick) var(--rk-motion-ease),
      transform var(--rk-motion-quick) var(--rk-motion-ease);
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where(input, select, textarea) {
    transition: border-color var(--rk-motion-quick) ease, box-shadow var(--rk-motion-quick) ease;
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where([data-riko-motion-card], [data-riko-motion-row]) {
    transition: border-color var(--rk-motion-panel) ease,
      box-shadow var(--rk-motion-panel) ease,
      transform var(--rk-motion-panel) var(--rk-motion-ease);
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where([data-riko-motion-image]) {
    transition: transform var(--rk-motion-photo) var(--rk-motion-ease);
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where([data-riko-motion-thumb]) {
    transition: border-color var(--rk-motion-quick) ease, box-shadow var(--rk-motion-quick) ease,
      translate var(--rk-motion-panel) var(--rk-motion-ease);
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where(.riko-catalog__card-action svg, .riko-news__read svg, .rhp-addon-row__arrow) {
    transition: transform var(--rk-motion-panel) var(--rk-motion-ease);
  }
  /* Frameworks retain ownership of position, transforms, timing and close logic. */
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where(.uk-dropdown.uk-open, .uk-open > .uk-dropdown, .riko-account-modal.is-open .riko-account-sheet) {
    animation: riko-motion-open var(--rk-motion-panel) ease;
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where(.acym__subscription__form__popup, .uk-modal.uk-open .uk-modal-dialog) {
    animation: riko-motion-open 260ms ease;
  }
  @keyframes riko-motion-open {
    from { translate: 0 3px; }
    to { translate: 0 0; }
  }
}

/* Selection's quiet glass reflection stays inside its photo. The badge and
   the separate reading body never receive a light overlay. */
@media screen and (prefers-reduced-motion: no-preference) and (forced-colors: none) {
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home #tm-hero .riko-home-premium-feature__image,
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home .rhv2-selection {
    overflow: hidden;
    isolation: isolate;
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home #tm-hero .riko-home-premium-feature__image::after,
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home .rhv2-selection::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background: linear-gradient(112deg, transparent 36%,
      color-mix(in srgb, var(--riko-inverse) 10%, transparent) 45%,
      color-mix(in srgb, var(--riko-inverse) 26%, transparent) 50%,
      color-mix(in srgb, var(--riko-inverse) 10%, transparent) 55%, transparent 64%);
    transform: translateX(-110%);
    animation: riko-selection-sheen 20s .8s ease-in-out infinite paused;
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home #tm-hero .riko-home-premium-feature__image > span {
    z-index: 1;
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home .rhv2-selection::before {
    z-index: 1;
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home .rhv2-selection-copy {
    z-index: 2;
  }
  @keyframes riko-selection-sheen {
    0% { transform: translateX(-110%); }
    8%, 100% { transform: translateX(110%); }
  }
}

/* The compact selection keeps its photograph in the first 88px column.
   Fade its reflection in place so it never crosses the adjacent reading text. */
@media screen and (max-width: 600px) and (prefers-reduced-motion: no-preference) and (forced-colors: none) {
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home .rhv2-selection::before {
    right: auto;
    width: 88px;
    transform: none;
    opacity: 0;
    animation-name: riko-selection-compact-sheen;
  }
  @keyframes riko-selection-compact-sheen {
    0%, 8%, 100% { opacity: 0; }
    4% { opacity: 1; }
  }
}

/* Keep the decorative viewport host bounded and stationary. The airport is
   one photograph: a drifting copy would double its aircraft and buildings. */
@media screen and (prefers-reduced-motion: no-preference) and (forced-colors: none) {
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body > .tm-header-bg {
    overflow: hidden;
  }
}

@media (hover: hover) and (pointer: fine) and (prefers-reduced-motion: no-preference) and (forced-colors: none) {
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where([data-riko-motion-card]):hover {
    box-shadow: 0 7px 20px color-mix(in srgb, var(--riko-brand-deep) 12%, transparent);
  }
  /* Transform only existing cropped media. Gallery zoom and maps are never selected. */
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where([data-riko-motion-card], [data-riko-motion-row], .rhp-lead-addon, .riko-home-premium-feature):hover :where([data-riko-motion-image]) {
    transform: scale(1.025);
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where([data-riko-motion-control]):not(:disabled):not([aria-disabled="true"]):hover {
    translate: 0 -1px;
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where([data-riko-motion-control]):not(:disabled):not([aria-disabled="true"]):active {
    translate: 0 1px;
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where([data-riko-motion-thumb]):hover {
    translate: 0 -2px;
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where(.riko-catalog__card-action, .riko-news__read):hover svg,
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] :where(.rhp-addon-row):hover :where(.rhp-addon-row__arrow) {
    transform: translateX(3px);
  }
  /* The current homepage shares entry observation with the public catalogue.
     Its own cards also lift on keyboard focus without moving their grid cells. */
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home :is(.rhv2-addon, .rhv2-news-story):is(:hover, :focus-visible) {
    transform: translateY(-4px);
    box-shadow: 0 9px 24px color-mix(in srgb, var(--riko-brand-deep) 16%, transparent);
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home :is(.rhv2-addon, .rhv2-selection):is(:hover, :focus-visible) [data-riko-motion-image] {
    transform: scale(1.04);
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home .rhv2-addon-foot > b {
    display: inline-block;
    transition: transform var(--rk-motion-panel) var(--rk-motion-ease);
  }
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"] body.riko-page-home .rhv2-addon:is(:hover, :focus-visible) .rhv2-addon-foot > b {
    transform: translateX(4px);
  }
}

/* Loops are paused until both document visibility and the observed host allow
   them. Hosts retain their animation timeline when they leave the viewport. */
@media screen and (prefers-reduced-motion: no-preference) and (forced-colors: none) {
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"][data-riko-motion-running="true"] :is(.tm-header-bg, .riko-home-premium-feature__image, .rhv2-selection)[data-riko-motion-loop="visible"]::before,
  html[data-riko-motion="ready"][data-riko-motion-enabled="true"][data-riko-motion-running="true"] :is(.tm-header-bg, .riko-home-premium-feature__image)[data-riko-motion-loop="visible"]::after {
    animation-play-state: running;
  }
}
html[data-riko-motion="ready"]:not([data-riko-motion-running="true"]) *,
html[data-riko-motion="ready"]:not([data-riko-motion-running="true"]) *::before,
html[data-riko-motion="ready"]:not([data-riko-motion-running="true"]) *::after,
html[data-riko-motion="ready"] [data-riko-motion-loop="paused"],
html[data-riko-motion="ready"] [data-riko-motion-loop="paused"]::before,
html[data-riko-motion="ready"] [data-riko-motion-loop="paused"]::after,
html[data-riko-motion="ready"] [data-riko-motion-loop="paused"] .riko-astra-stars::before,
html[data-riko-motion="ready"] [data-riko-motion-loop="paused"] .riko-astra-stars::after {
  animation-play-state: paused !important;
}
/* The separate registered-star renderer obeys the same visitor preference. Its
   static photographic gutter remains available while its lights are disabled. */
html[data-riko-motion="ready"]:not([data-riko-motion-enabled="true"]) .riko-astra-stars {
  display: none !important;
}
html[data-riko-motion="ready"]:not([data-riko-motion-enabled="true"]) { scroll-behavior: auto !important; }
html[data-riko-motion="ready"]:not([data-riko-motion-enabled="true"]) *,
html[data-riko-motion="ready"]:not([data-riko-motion-enabled="true"]) *::before,
html[data-riko-motion="ready"]:not([data-riko-motion-enabled="true"]) *::after {
  animation: none !important;
  transition: none !important;
  scroll-behavior: auto !important;
}
html[data-riko-motion="ready"][data-riko-palette="forest"]:not([data-riko-motion-enabled="true"]) body > .tm-header-bg {
  inset: 0;
  transform: none;
}
/* Embedded previews are separate documents and inherit none of these roles. */
@media (prefers-reduced-motion: reduce), (forced-colors: active) {
  html[data-riko-motion="ready"][data-riko-palette="forest"] body > .tm-header-bg { inset: 0; transform: none !important; }
  html[data-riko-motion="ready"] { scroll-behavior: auto !important; }
  html[data-riko-motion="ready"] *,
  html[data-riko-motion="ready"] *::before,
  html[data-riko-motion="ready"] *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}
@media print {
  html[data-riko-motion="ready"] *,
  html[data-riko-motion="ready"] *::before,
  html[data-riko-motion="ready"] *::after {
    animation: none !important;
    transition: none !important;
  }
}