/**
 × caniperro_css v2.26 × updated 2026-10-07 ×
 × created 2026-04-22 × raimundo p. solar ×
 × Single Canid profile ×
 **/

/****
        Single Canid page.
 ****/

body.single-canid {
  padding-top: 0;
}

body.single-canid
.single-canid-page {
  margin-top: 0;
  padding-top: 0;
}

/****
        Header over Single Canid hero.
 ****/

body.single-canid
.site-header {
  z-index: 100;
}

body.single-canid
.site-header.transparent-header {
  background: transparent;
}

body.single-canid
.site-header.transparent-header
.menu-container a,
body.single-canid
.site-header.transparent-header
.utility-nav a,
body.single-canid
.site-header.transparent-header
.nav-lang,
body.single-canid
.site-header.transparent-header
.nav-donate {
  color: var(--color-white);
}

/* Keep the orange link hover over the photo. */
body.single-canid
.site-header.transparent-header
:is(.menu-container a, .utility-nav a, .nav-lang, .nav-donate):is(:hover, :focus-visible) {
  color: var(--color-s-orange);
}

/*
 * Desktop: hovering or focusing the header turns it
 * solid white with black text, as on the homepage.
 */
@media (min-width: 1011px) {
  body.single-canid
  .site-header.transparent-header:is(:hover, :focus-within) {
    background: var(--color-white);
  }

  body.single-canid
  .site-header.transparent-header:is(:hover, :focus-within)
  :is(.menu-container a, .utility-nav a, .nav-lang, .nav-donate, .nav-search):not(:hover, :focus-visible) {
    color: var(--color-black);
  }

  body.single-canid
  .site-header.transparent-header:is(:hover, :focus-within)
  .logo img {
    filter: none;
  }
}

body.single-canid
.site-header.transparent-header
.logo img {
  filter: brightness(0) invert(1);
}

body.single-canid
.site-header.transparent-header
.hamburger span {
  background: var(--color-white);
}

body.single-canid
.site-header.solid-header {
  background: var(--color-white);
}

body.single-canid
.site-header.solid-header
.menu-container a,
body.single-canid
.site-header.solid-header
.utility-nav a,
body.single-canid
.site-header.solid-header
.nav-lang,
body.single-canid
.site-header.solid-header
.nav-donate {
  color: var(--color-black);
}

body.single-canid
.site-header.solid-header
.logo img {
  filter: none;
}

body.single-canid
.site-header.solid-header
.hamburger span {
  background: var(--color-black);
}

/****
        Hero.
 ****/

#p-hero {
  position: relative;
  z-index: 0;
  width: 100%;
  height: 100vh;
  height: 100svh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  isolation: isolate;
}

body.admin-bar
#p-hero {
  height:
    calc(
      100svh
      -
      var(
        --wp-admin--admin-bar--height,
        32px
      )
    );
}

#p-hero > img {
  position: relative;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 1;
  transform: translateY(0);
  transition:
    transform 700ms cubic-bezier(0.4, 0, 0.2, 1),
    opacity 700ms cubic-bezier(0.4, 0, 0.2, 1);
}

#p-hero > h1 {
  position: absolute;
  right: var(--gap-x);
  bottom: 0;
  left: var(--gap-x);
  z-index: 2;
  margin: 0;
  color: var(--color-white);

  /*
   * Switches with the photo (caniperro.js), the same way
   * both ways: going down, white until the leaving photo
   * has cleared the name, then a gradual fade to black;
   * back to the top, black until the returning photo
   * touches it, then a gradual fade to white.
   */
  transition: color 400ms ease;
}

#p-hero
.con-status {
  opacity: 0;
  transition: opacity 400ms ease;
}

/****
        Hero without a photo (missing picture).
        The placeholder is light, so the title and
        the transparent header switch to black.
 ****/

#p-hero > .missing-picture {
  transition:
    transform 700ms cubic-bezier(0.4, 0, 0.2, 1),
    opacity 700ms cubic-bezier(0.4, 0, 0.2, 1);
}

#p-hero:has(> .missing-picture) > h1 {
  color: var(--color-black);
}

body:has(#p-hero > .missing-picture)
.site-header.transparent-header
:is(.menu-container a, .utility-nav a, .nav-lang, .nav-donate):not(:hover, :focus-visible) {
  color: var(--color-black);
}

body:has(#p-hero > .missing-picture)
.site-header.transparent-header
.logo img {
  filter: none;
}

body:has(#p-hero > .missing-picture)
.site-header.transparent-header
.hamburger span {
  background: var(--color-black);
}


/****
        Hero scrolled state.
 ****/

body.single-canid.caniperro-scrolled
#p-hero > img,
body.single-canid.caniperro-scrolled
#p-hero > .missing-picture {
  opacity: 0;
  transform: translateY(-50%);
}

body.single-canid.caniperro-photo-away
#p-hero > h1 {
  color: var(--color-black);
}

/* Status shows / hides together with the name's black / white switch. */
body.single-canid.caniperro-photo-away
#p-hero
.con-status {
  opacity: 1;
}

/****
        Description.
 ****/

#description {
  position: relative;
  z-index: 2;
  background:
    var(
      --color-bg,
      var(--color-white)
    );
}

#description h2 {
  color: transparent;
  transition: color 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

body.single-canid.caniperro-scrolled
#description h2 {
  color: var(--color-black);
}

#description
.species-description-block,
#description
.species-facts,
#description
.species-media {
  opacity: 0;
  transition: opacity 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

/*
 * The map (WebGL) is kept painted, though invisible:
 * from opacity 0 its first frame halts the page for
 * about a second, mid-scroll.
 */
#description
.species-media {
  opacity: 0.001;
}

body.single-canid.caniperro-scrolled
#description
.species-description-block,
body.single-canid.caniperro-scrolled
#description
.species-facts,
body.single-canid.caniperro-scrolled
#description
.species-media {
  opacity: 1;
}

body.single-canid:not(.caniperro-scrolled)
#description
.species-media {
  pointer-events: none;
}

body.single-canid.caniperro-scrolled
#description
.species-media {
  pointer-events: auto;
}

#description p {
  margin-block: 0.75rem;
}

#description
.grid.two
> div
> *
+ .section-label {
  margin-top: 2rem;
}

/****
        Local names.
 ****/

.local-names {
  margin-top: 0;
  row-gap: 0.25rem;
  line-height: 0.8em;
}

.species-scientific {
  font-style: italic;
}

/****
        Species facts.
 ****/

.species-description-block {
  margin-top: 0.35rem;
}

.species-description-block
> * {
  margin: 0 !important;
}

.species-description-block
> *
+ * {
  margin-top: 0.75rem !important;
}

.species-description {
  margin: 0 !important;
}

.species-description p {
  margin: 0 !important;
  font: inherit;
  color: inherit;
}

.species-description p + p {
  margin-top: 0.75rem !important;
}

.species-biometrics {
  margin: 0;
}

.species-biometrics__line {
  display: block;
}

.species-biometrics__symbol {
  display: inline;
  width: auto;
}

/* Link styling now comes from .link-highlighted in style.css. */

.species-iucn-link {
  margin: 0 !important;
}

.species-facts {
  margin-top: 0.75rem;
}

.species-fact + .species-fact {
  margin-top: 0.75rem;
}

.species-facts__label {
  margin: 0 0 0.18rem !important;
  text-align: left;
}

.species-facts__value {
  margin: 0 !important;
}

.population-trend {
  display: block;
  line-height: 1;
  transform: translateX(-0.05em);
}

.trend-line {
  display: inline-flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  text-align: center;
}

.trend-icon {
  display: inline-flex;
  align-items: center;
}

.trend-icon svg {
  display: block;
  width: auto;
  height: 0.5em;
}

.trend-increasing svg {
  transform: rotate(-70deg);
}

.trend-decreasing svg {
  transform: rotate(50deg);
}

.trend-stable svg {
  transform: rotate(0deg) scale(0.8);
}

.trend-unknown svg {
  opacity: 0.5;
}

/****
        Previous / Next Canid.
 ****/

.canid-navigation {
  /* --breche-m from the line (the separator already adds 0.25rem). */
  padding-top: calc(var(--breche-m) - 0.25rem);
}

.canid-navigation__card {
  display: block;
  min-width: 0;
  color: var(--color-black);
  text-decoration: none;
}

.canid-navigation__header {
  display: flex;
  margin-top: var(--breche-s);
}

/* Same arrow as Discover canids (home), flush with the image edge. */
.canid-navigation__arrow {
  display: flex;
  align-items: center;

  padding: 0.25rem 0;

  color: var(--color-black);

  transition: color 300ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.canid-navigation__arrow svg {
  display: block;
}

.canid-navigation__card:hover .canid-navigation__arrow,
.canid-navigation__arrow:focus-visible {
  color: var(--color-s-orange);
}

.canid-navigation__card--next
.canid-navigation__header {
  justify-content: flex-end;
}

.canid-navigation__image {
  position: relative;

  width: 100%;
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #e2e2e2;
}

/*
 * Same behaviour as the Canids grid: sepia (grayscale +
 * light orange tint) at rest, colours with the name on
 * hover / focus.
 */
.canid-navigation__image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
  transition: filter 300ms ease-out;
}

.canid-navigation__card:hover .canid-navigation__image img,
.canid-navigation__card:focus-within .canid-navigation__image img {
  filter: none;
}

.canid-navigation__image::before {
  position: absolute;
  inset: 0;
  z-index: 1;

  background: var(--color-s-orange);

  mix-blend-mode: color;

  opacity: 0.18;

  pointer-events: none;

  content: "";

  transition: opacity 300ms ease-out;
}

.canid-navigation__card:hover .canid-navigation__image::before,
.canid-navigation__card:focus-within .canid-navigation__image::before {
  opacity: 0;
}

.canid-navigation__image:has(> .missing-picture)::before {
  display: none;
}

/* Name band on hover (always on a missing picture), as on the Canids grid. */
.canid-navigation__name {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;

  padding: 0 12px 2.5px;

  color: var(--color-white);
  background: rgb(0 0 0 / 70%);

  text-align: left;

  opacity: 0;

  transform: translateY(50px);

  transition:
    opacity 300ms ease-out,
    transform 300ms ease-out;
}

.canid-navigation__card:hover .canid-navigation__name,
.canid-navigation__card:focus-within .canid-navigation__name,
.canid-navigation__image:has(> .missing-picture) .canid-navigation__name {
  opacity: 1;

  transform: translateY(0);
}

.canid-navigation__title {
  margin: 0.2rem 0 0;
  transition: color 180ms ease;
}

.canid-navigation__card--next
.canid-navigation__title {
  text-align: right;
}

.canid-navigation__card:hover
.canid-navigation__title,
.canid-navigation__card:focus-visible
.canid-navigation__title {
  color: var(--color-s-orange);
}

.canid-navigation__image-link {
  display: block;
}

/****
        Mobile.
 ****/

@media (max-width: 600px) {
  #p-hero,
  body.admin-bar
  #p-hero {
    height: auto;
    overflow: visible;
  }

  #p-hero > img {
    width: 100%;
    height: auto;
    opacity: 1 !important;
    transform: none !important;
  }

  /* No photo: same 16:9 box and sizes as the cards. */
  #p-hero > .missing-picture {
    height: auto;

    aspect-ratio: 16 / 9;

    opacity: 1 !important;
    transform: none !important;
  }

  #p-hero > .missing-picture > .missing-picture__art {
    width: 42%;
  }

  #p-hero > .missing-picture {
    --missing-gap: 5cqi;
  }

  #p-hero > .missing-picture > .missing-picture__text {

    font-size: clamp(0.45rem, 4cqi, 1.25rem);
  }

  #p-hero > h1 {
    position: static;
    margin: 0 var(--gap-x);
    color: var(--color-black);
  }

  #p-hero
  .con-status {
    opacity: 1;
  }

  #description h2 {
    color: var(--color-black);
  }

  #description
  .species-description-block,
  #description
  .species-facts,
  #description
  .species-media {
    opacity: 1;
    pointer-events: auto;
  }

  #description
  .grid.two {
    display: block;
  }

  #description
  .grid.two
  > div {
    width: 100%;
  }

  .species-media {
    margin-top: 1rem;
  }

  .canid-navigation__card--next
  .canid-navigation__title {
    text-align: left;
  }
}