/* ============================================================================
   Louisville Zoo — website rebuild concept by Stoa
   A warm, light, fully accessible (WCAG 2.2 AA) design system for a high-traffic
   public zoo. Identity: the Zoo's canopy green, grounded in 130 acres of gardens
   and grounds — forest green + savanna gold + a Glacier Run teal accent on a warm
   cream ground. Palatino display + Inter body. Every color pair checked for AA.
   ========================================================================== */

:root {
  --paper:        #f7f6ee;  /* warm cream-green base             */
  --surface:      #ffffff;  /* cards / raised surfaces           */
  --surface-alt:  #eaf1e2;  /* banded sections (pale leaf)       */
  --ink:          #1d241c;  /* primary text (green-black)        */
  --muted:        #525a4d;  /* secondary text (AA on paper)      */
  --head:         #163021;  /* headings (deep forest)            */

  --green:        #2f7d3a;  /* brand canopy green                */
  --green-deep:   #1f6b30;  /* buttons / hover (white text AA)   */
  --green-press:  #185626;  /* pressed                           */
  --green-text:   #1b6630;  /* green as text/links (AA on white) */
  --green-soft:   #e3efdd;  /* green tint panel                  */

  --teal:         #0f7d8c;  /* secondary: Glacier Run teal       */
  --teal-deep:    #0b606c;  /* teal as text/links (AA)           */
  --teal-soft:    #e1f0f1;

  --gold:         #c4881d;  /* savanna gold accent               */
  --gold-text:    #855506;  /* gold as text (AA)                 */
  --gold-bright:  #f0c151;  /* gold on dark backgrounds          */

  --forest:       #1c3b27;  /* deep forest band                  */
  --forest-deep:  #13271a;  /* footer / darkest                  */
  --clay:         #b4532a;  /* warm clay (savanna/sunset accent) */

  --sage:         #2f6b45;  /* positive / pass                   */
  --sage-soft:    #e2efe5;
  --crit:         #9a2820;  /* red — error / critical only       */
  --crit-soft:    #f7e2df;
  --warn-text:    #8a5a00;  /* amber — moderate                  */
  --warn-soft:    #fbf0d8;

  --border:       #e3ddcb;
  --border-strong:#cdc4ad;
  --focus:        #0b606c;  /* teal focus ring (high-contrast)   */

  --shadow:   0 1px 2px rgba(20,32,20,.05), 0 6px 20px rgba(20,32,20,.07);
  --shadow-lg:0 4px 10px rgba(20,32,20,.08), 0 18px 40px rgba(20,32,20,.11);
  --radius:   12px;
  --maxw:     1140px;
  --readw:    720px;
  --display: "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: clamp(16px, 0.97rem + 0.15vw, 18px);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--display); color: var(--head); line-height: 1.12; font-weight: 600; margin: 0 0 .5rem; letter-spacing: 0; }
h1 { font-size: clamp(2.1rem, 1.3rem + 3.4vw, 3.5rem); font-weight: 600; }
h2 { font-size: clamp(1.5rem, 1.1rem + 1.8vw, 2.2rem); }
h3 { font-size: 1.28rem; }
h4 { font-size: 1.02rem; font-family: var(--body); font-weight: 700; letter-spacing: 0; }
p { margin: 0 0 1rem; }
a { color: var(--green-text); text-underline-offset: 2px; text-decoration-thickness: 1px; }
a:hover { color: var(--green-press); }
strong { font-weight: 700; }
img { max-width: 100%; height: auto; }
hr { border: 0; border-top: 1px solid var(--border); margin: 2.5rem 0; }
ul, ol { margin: 0 0 1rem; }

/* Keyboard focus: always-visible outline, never color alone */
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible, summary:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  border-radius: 3px;
}

/* Skip link */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--green-deep); color: #fff; padding: .7rem 1.1rem;
  font-weight: 600; border-radius: 0 0 6px 0; text-decoration: none;
}
.skip-link:focus { left: 0; color: #fff; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 1.25rem; }
.read { max-width: var(--readw); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---- Layout utilities ---- */
.grid-2 { display: grid; gap: 1.5rem; grid-template-columns: 1fr 1fr; align-items: start; }
.grid-2-wide { display: grid; gap: 2rem; grid-template-columns: 1.3fr 1fr; align-items: center; }
.nowrap { white-space: nowrap; }
@media (max-width: 680px) { .grid-2, .grid-2-wide { grid-template-columns: 1fr; } }

/* ---- Prototype disclaimer banner ---- */
.proto-banner {
  background: var(--forest-deep); color: #e8f0e2;
  font-size: .8rem; line-height: 1.45; text-align: center; padding: .5rem 1rem;
}
.proto-banner strong { color: #fff; }
.proto-banner a { color: var(--gold-bright); }

/* ---- Utility (top) bar ---- */
.util-bar { background: var(--forest-deep); color: #dce7d4; font-size: .82rem; border-top: 1px solid rgba(255,255,255,.08); }
.util-bar .wrap { display: flex; flex-wrap: wrap; gap: .35rem 1.1rem; justify-content: space-between; align-items: center; padding: .42rem 1.25rem; }
.util-bar a { color: #fff; text-decoration: none; }
.util-bar a:hover { text-decoration: underline; }
.util-links { display: flex; flex-wrap: wrap; gap: .35rem 1rem; align-items: center; }

/* open-today live pill */
.open-pill { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; color: #eafaef; }
.open-pill .dot { width: .6rem; height: .6rem; border-radius: 99px; background: var(--gold-bright); flex: none; box-shadow: 0 0 0 3px rgba(240,193,81,.25); }
.open-pill .dot.closed { background: #e08b7e; box-shadow: 0 0 0 3px rgba(224,139,126,.25); }

/* language toggle */
.lang-toggle { display: inline-flex; align-items: center; gap: .3rem; }
.lang-toggle a, .lang-toggle span {
  font-weight: 600; padding: .1rem .45rem; border-radius: 99px; font-size: .8rem;
}
.lang-toggle a { color: #fff; text-decoration: none; border: 1px solid rgba(255,255,255,.35); }
.lang-toggle a:hover { background: rgba(255,255,255,.16); }
.lang-toggle [aria-current="true"] { background: var(--gold-bright); color: var(--forest-deep); border: 1px solid var(--gold-bright); }

/* ---- Header / nav ---- */
.site-header { background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; }
.header-top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .8rem 0; }
.brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--ink); }
.brand .glyph { width: 48px; height: 48px; flex: none; }
.brand .wordmark { display: flex; flex-direction: column; line-height: 1.04; }
.brand .wordmark .org { font-family: var(--display); font-weight: 700; font-size: 1.2rem; color: var(--head); letter-spacing: 0; }
.brand .wordmark .tag { font-size: .67rem; letter-spacing: .15em; text-transform: uppercase; color: var(--green-text); font-weight: 700; }
.header-actions { display: flex; align-items: center; gap: .6rem; }
.header-search {
  position: relative;
  display: flex;
  align-items: stretch;
  gap: .35rem;
  min-width: min(21rem, 34vw);
}
.header-search input {
  width: 100%;
  min-width: 9rem;
  border: 1.5px solid var(--border-strong);
  border-radius: 8px;
  padding: .5rem .65rem;
  font: inherit;
  font-size: .86rem;
  color: var(--ink);
  background: #fff;
}
.header-search button {
  border: 0;
  border-radius: 8px;
  background: var(--forest-deep);
  color: #fff;
  font: inherit;
  font-size: .84rem;
  font-weight: 700;
  padding: .45rem .72rem;
  cursor: pointer;
}
.header-search button:hover { background: var(--green-press); }

.primary-nav { border-top: 1px solid var(--border); }
.primary-nav ul {
  list-style: none;
  margin: 0 auto;
  padding: 0 1.25rem;
  max-width: var(--maxw);
  display: flex;
  flex-wrap: wrap;
  gap: .1rem;
}
.primary-nav a {
  display: block; padding: .8rem .8rem; text-decoration: none; color: var(--ink);
  font-weight: 600; font-size: .93rem; border-bottom: 3px solid transparent;
}
.primary-nav a:hover { color: var(--green-text); border-bottom-color: var(--gold); }
.primary-nav a[aria-current="page"] { color: var(--green-text); border-bottom-color: var(--green); }
.nav-toggle { display: none; }

/* Buttons */
.btn {
  display: inline-block; font-family: var(--body); font-weight: 600; font-size: .95rem;
  padding: .72rem 1.2rem; border-radius: 8px; text-decoration: none; cursor: pointer;
  border: 2px solid var(--green-deep); background: var(--green-deep); color: #fff; transition: background .15s, border-color .15s;
}
.btn:hover { background: var(--green-press); border-color: var(--green-press); color: #fff; }
.btn-ghost { background: transparent; color: var(--green-text); }
.btn-ghost:hover { background: var(--green-deep); color: #fff; }
.btn-teal { background: var(--teal-deep); border-color: var(--teal-deep); color: #fff; }
.btn-teal:hover { background: #084d57; border-color: #084d57; color: #fff; }
.btn-gold { background: var(--gold-bright); border-color: var(--gold-bright); color: var(--forest-deep); }
.btn-gold:hover { background: #e3ad3c; border-color: #e3ad3c; color: var(--forest-deep); }
.btn-sm { padding: .5rem .85rem; font-size: .85rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.4rem; }

/* ---- Photo hero ---- */
.hero--photo { position: relative; border-bottom: 0; background: var(--forest-deep); overflow: visible; isolation: isolate; }
.hero--photo > * { position: relative; }
.hero--photo::before, .hero--photo::after { z-index: 0; }
.wildstage__faces { overflow: hidden; }
.wildstage__search { position: relative; z-index: 5; }
.wildstage__search .live-search {
  z-index: 400;
  margin-top: .55rem;
  max-height: min(420px, 64vh);
  border-radius: 12px;
  border: 1px solid rgba(240,193,81,.55);
  background: #fff;
  box-shadow: 0 28px 60px rgba(0,0,0,.34);
}
.hero--photo::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(180deg, rgba(19,39,26,.58) 0%, rgba(20,40,27,.60) 45%, rgba(28,59,39,.74) 100%),
    var(--hero-img, none);
  background-size: cover; background-position: center 42%;
}
.hero--photo .wrap { position: relative; z-index: 1; padding: clamp(2.6rem, 6vw, 4.6rem) 1.25rem; display: grid; grid-template-columns: 1.5fr 1fr; gap: 2.5rem; align-items: center; }
.hero--photo h1 { color: #fff; margin-bottom: .5rem; }
.hero--photo p.lede { color: #f1f6ec; font-size: 1.18rem; max-width: 40rem; }
.hero--photo .eyebrow { color: var(--gold-bright); }
.hero--photo .btn-ghost { color: #fff; border-color: rgba(255,255,255,.85); background: transparent; }
.hero--photo .btn-ghost:hover { background: #fff; color: var(--forest-deep); border-color: #fff; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.5rem; }
.hero-credit { position: absolute; right: .55rem; bottom: .35rem; z-index: 1; font-size: .64rem; color: rgba(255,255,255,.88); text-shadow:0 1px 8px rgba(0,0,0,.7); }
.hero-search {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: .55rem;
  max-width: 45rem;
  margin: 1.25rem 0 .35rem;
  padding: .55rem;
  border: 1px solid rgba(255,255,255,.34);
  border-radius: 12px;
  background: rgba(19,39,26,.72);
  box-shadow: 0 16px 38px rgba(0,0,0,.22);
  backdrop-filter: blur(6px);
}
.hero-search input {
  flex: 1 1 18rem;
  min-width: 0;
  border: 2px solid rgba(255,255,255,.72);
  border-radius: 8px;
  padding: .82rem .95rem;
  font: inherit;
  font-size: 1.02rem;
  background: #fff;
  color: var(--ink);
}
.hero-search .btn { flex: 0 0 auto; }

/* first-viewport theatre: search as the main animal encounter */
.wildstage { min-height: min(680px, calc(100svh - 220px)); border-bottom: 4px solid var(--gold); }
.wildstage::before {
  background-image:
    radial-gradient(900px 520px at 77% 30%, rgba(14,141,140,.28), transparent 58%),
    linear-gradient(90deg, rgba(7,18,12,.96) 0%, rgba(12,32,19,.86) 42%, rgba(16,43,25,.54) 68%, rgba(16,43,25,.88) 100%),
    var(--hero-img, none);
  background-position: center;
}
.wildstage::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 8rem;
  pointer-events: none;
  background: linear-gradient(0deg, rgba(7,18,12,.82), transparent);
}
.wildstage .wrap { padding-block: clamp(1.05rem, 2.4vw, 2.1rem); }
.wildstage__inner {
  min-height: inherit;
  grid-template-columns: minmax(0, .96fr) minmax(320px, .72fr) !important;
  gap: clamp(1.4rem, 4vw, 3.5rem) !important;
}
.wildstage__faces {
  position: absolute;
  inset: 0 0 0 38%;
  z-index: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  grid-auto-rows: minmax(130px, 1fr);
  gap: .55rem;
  padding: clamp(.7rem, 2vw, 1.1rem);
  opacity: .7;
  transform: skewX(-5deg) translateX(3vw);
  filter: saturate(1.12) contrast(1.06);
}
.wildstage__faces img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 22px 60px rgba(0,0,0,.28);
}
.wildstage__faces img:nth-child(1),
.wildstage__faces img:nth-child(4),
.wildstage__faces img:nth-child(6) { grid-row: span 2; }
.wildstage__faces img:nth-child(2),
.wildstage__faces img:nth-child(7) { grid-column: span 2; }
.wildstage__copy { max-width: 48rem; }
.wildstage h1 {
  font-size: clamp(3rem, 1.4rem + 6.2vw, 5.25rem);
  line-height: .94;
  max-width: 9ch;
  text-wrap: balance;
}
.wildstage p.lede {
  font-size: clamp(1.05rem, .9rem + .75vw, 1.45rem);
  max-width: 42rem;
  color: #f6fbf1;
}
.wildstage__search {
  max-width: 48rem;
  margin-top: 1.65rem;
  border: 1px solid rgba(240,193,81,.46);
  background: rgba(7,18,12,.82);
}
.wildstage__chips { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: .75rem; }
.wildstage__chips button {
  border: 1px solid rgba(255,255,255,.32);
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  color: #fff;
  font: inherit;
  font-size: .82rem;
  font-weight: 700;
  padding: .34rem .72rem;
  cursor: pointer;
}
.wildstage__chips button:hover { background: rgba(240,193,81,.22); border-color: var(--gold-bright); }
.wildstage__signal {
  min-height: 1.4rem;
  margin: .8rem 0 0;
  color: #dfead8 !important;
  font-size: .9rem;
}
.wildstage__console {
  position: relative;
  z-index: 1;
  align-self: center;
  border: 1px solid rgba(240,193,81,.34);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03)),
    rgba(10,26,16,.78);
  color: #f3f8ee;
  padding: .8rem;
  box-shadow: 0 24px 70px rgba(0,0,0,.35);
  backdrop-filter: blur(12px);
}
.wildstage__console::before {
  content: "";
  position: absolute;
  left: 1.35rem;
  top: 1.25rem;
  width: 48px;
  height: 18px;
  pointer-events: none;
  background:
    radial-gradient(circle at 14px 9px, var(--gold-bright) 0 4px, rgba(240,193,81,.26) 5px 8px, transparent 9px),
    radial-gradient(circle at 34px 9px, var(--gold-bright) 0 4px, rgba(240,193,81,.26) 5px 8px, transparent 9px);
  filter: drop-shadow(0 0 10px rgba(240,193,81,.82));
  animation: blinkEyes 3.4s infinite;
}
.wildstage__console-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding-left: 4.1rem;
  margin-bottom: .85rem;
}
.wildstage__console-head .label {
  margin: 0;
  color: var(--gold-bright);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.wildstage__console-head span { color: #dce7d4; font-size: .82rem; text-align: right; }
.wildstage__console-head strong { color: #fff; font-family: var(--display); font-size: 1.25rem; }
.stage-results { display: grid; gap: .55rem; }
.stage-card {
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: .65rem;
  align-items: center;
  min-height: 68px;
  padding: .45rem;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 10px;
  background: rgba(255,255,255,.08);
  color: #fff;
  text-decoration: none;
}
.stage-card:hover { border-color: var(--gold-bright); background: rgba(255,255,255,.14); color: #fff; }
.stage-card.is-large { grid-template-columns: 46% 1fr; min-height: 136px; background: rgba(240,193,81,.13); }
.stage-card img { width: 100%; height: 100%; min-height: 60px; object-fit: cover; border-radius: 7px; }
.stage-card strong { display: block; color: #fff; line-height: 1.08; overflow-wrap: anywhere; }
.stage-card small { display: block; color: #dfead8; font-size: .72rem; margin-top: .16rem; }
.wildstage__routes {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: .75rem;
}
.wildstage__routes a {
  color: var(--gold-bright);
  text-decoration: none;
  font-size: .78rem;
  font-weight: 800;
  border: 1px solid rgba(240,193,81,.34);
  border-radius: 999px;
  padding: .25rem .55rem;
}
.wildstage__routes a:hover { background: rgba(240,193,81,.16); }

/* visit info card in hero */
.info-card { background: var(--surface); border: 1px solid var(--border); border-top: 4px solid var(--green); border-radius: var(--radius); padding: 1.4rem; box-shadow: var(--shadow-lg); color: var(--ink); }
.info-card .label { font-size: .7rem; text-transform: uppercase; letter-spacing: .14em; color: var(--muted); font-weight: 700; margin: 0 0 .4rem; }
.info-card h2 { font-size: 1.2rem; margin: 0 0 .25rem; }
.info-card .rows { margin: .3rem 0 0; }
.info-card .rows div { display: flex; justify-content: space-between; gap: 1rem; padding: .4rem 0; border-top: 1px solid var(--border); font-size: .95rem; }
.info-card .rows div:first-child { border-top: 0; }
.info-card .rows .k { color: var(--muted); }
.info-card .rows .v { font-weight: 600; color: var(--head); text-align: right; }

/* ---- Section scaffolding ---- */
.section { padding: clamp(2.3rem, 5vw, 3.8rem) 0; }
.section-alt { background: var(--surface-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { max-width: 62ch; margin-bottom: 1.6rem; }
.section-head p { color: var(--muted); margin: 0; }
.section-head--spread {
  max-width: none;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
}
.section-head--spread > p { max-width: 42ch; }
.eyebrow { color: var(--green-text); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; font-size: .8rem; margin: 0 0 .55rem; }

/* ---- Quick-link tiles ---- */
.tiles { list-style: none; margin: 1.4rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: 1rem; }
.tile {
  display: flex; gap: .85rem; align-items: flex-start; background: var(--surface);
  border: 1px solid var(--border); border-left: 4px solid var(--green); border-radius: var(--radius);
  padding: 1.05rem 1.2rem; text-decoration: none; color: var(--ink); height: 100%; box-shadow: var(--shadow);
  transition: transform .12s, box-shadow .12s, border-color .12s;
}
.tile:hover, .tile:focus-visible { transform: translateY(-2px); border-left-color: var(--gold); box-shadow: var(--shadow-lg); }
.tile--search { border-left-color: var(--gold); background: #fffaf0; }
.tile .ico { width: 26px; height: 26px; flex: none; color: var(--green); margin-top: .15rem; }
.tile.tile--search .ico { color: var(--gold-text); }
.tile strong { display: block; color: var(--head); font-size: 1.06rem; margin-bottom: .15rem; }
.tile span { display: block; color: var(--muted); font-size: .9rem; }

/* ---- Card grid ---- */
.cards { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.3rem 1.3rem 1.4rem; box-shadow: var(--shadow); display: flex; flex-direction: column; color: var(--ink);
}
a.card { text-decoration: none; transition: transform .12s, box-shadow .12s, border-color .12s; }
a.card:hover { transform: translateY(-2px); border-color: var(--border-strong); box-shadow: var(--shadow-lg); }
.card .ico { width: 30px; height: 30px; color: var(--green); margin-bottom: .7rem; }
.card h3 { font-size: 1.16rem; margin-bottom: .3rem; color: var(--head); }
.card p { color: var(--muted); font-size: .93rem; margin: 0 0 .6rem; }
.card .who { font-size: .85rem; color: var(--ink); margin: 0 0 .8rem; }
.card .who b { color: var(--head); }
.card .more { margin-top: auto; color: var(--green-text); font-weight: 600; font-size: .9rem; }

/* exhibit card with photo */
.photo-card { padding: 0; overflow: hidden; }
.photo-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; display: block; object-position: center 30%; }

/* Per-image object-position bias to keep faces visible across cards, walls, and dialogs. */
img[src$="babirusa.jpg"] { object-position: 75% 75%; }
img[src$="giraffe-masai.jpg"] { object-position: 18% 8%; }
img[src$="lorikeet.jpg"] { object-position: 50% 14%; }
img[src$="polar-bear.jpg"] { object-position: 22% 38%; }
img[src$="orangutan.jpg"] { object-position: 50% 18%; }
img[src$="hero-wild.jpg"] { object-position: 45% 38%; }
img[src$="snow-leopard.jpg"] { object-position: 30% 24%; }
img[src$="sumatran-tiger.jpg"] { object-position: 30% 50%; }
img[src$="komodo-dragon.jpg"] { object-position: 28% 48%; }
img[src$="gorilla.jpg"] { object-position: 50% 22%; }
img[src$="addax-antelope.jpg"] { object-position: 50% 28%; }
img[src$="african-lion.jpg"] { object-position: 45% 38%; }
img[src$="african-penguin.jpg"] { object-position: 50% 26%; }
img[src$="alligator-american.jpg"] { object-position: 35% 45%; }
img[src$="bear-brown.jpg"] { object-position: 50% 30%; }
img[src$="bongo.jpg"] { object-position: 50% 26%; }
img[src$="chameleon-panther.jpg"] { object-position: 50% 35%; }
img[src$="chilean-flamingo.jpg"] { object-position: 50% 22%; }
img[src$="crocodile-cuban.jpg"] { object-position: 40% 45%; }
img[src$="dromedary-camel.jpg"] { object-position: 50% 28%; }
img[src$="emu.jpg"] { object-position: 50% 22%; }
img[src$="gila-monster.jpg"] { object-position: 45% 40%; }
img[src$="green-winged-macaw.jpg"] { object-position: 50% 24%; }
img[src$="harbor-seal.jpg"] { object-position: 50% 32%; }
img[src$="hartmanns-mountain-zebra.jpg"] { object-position: 45% 28%; }
img[src$="hellbender.jpg"] { object-position: 45% 45%; }
img[src$="koala.jpg"] { object-position: 50% 22%; }
img[src$="laughing-kookaburra.jpg"] { object-position: 50% 28%; }
img[src$="lemur-ring-tailed.jpg"] { object-position: 50% 28%; }
img[src$="linnaeuss-two-toes-sloth.jpg"] { object-position: 50% 32%; }
img[src$="macaw-hyacinth.jpg"] { object-position: 50% 28%; }
img[src$="malayan-tapir.jpg"] { object-position: 35% 45%; }
img[src$="meerkat.jpg"] { object-position: 50% 28%; }
img[src$="penguin-little.jpg"] { object-position: 50% 28%; }
img[src$="poison-dart-frog.jpg"] { object-position: 50% 40%; }
img[src$="puma.jpg"] { object-position: 45% 32%; }
img[src$="pygmy-hippo.jpg"] { object-position: 45% 45%; }
img[src$="sea-lion-california.jpg"] { object-position: 50% 30%; }
img[src$="siamang.jpg"] { object-position: 50% 25%; }
img[src$="southern-cassowary.jpg"] { object-position: 50% 25%; }
img[src$="southern-white-rhinoceros.jpg"] { object-position: 45% 32%; }
img[src$="stellers-sea-eagle.jpg"] { object-position: 50% 28%; }
img[src$="tortoise-aldabra.jpg"] { object-position: 45% 40%; }
img[src$="toucan-toco.jpg"] { object-position: 50% 28%; }
img[src$="wallaby-bennetts.jpg"] { object-position: 50% 28%; }
img[src$="warthog.jpg"] { object-position: 45% 40%; }
img[src$="wolf-maned.jpg"] { object-position: 45% 30%; }
img[src$="red-panda.jpg"] { object-position: 50% 30%; }
img[src$="events-wildlights.jpg"] { object-position: 50% 50%; }
.photo-card .body { padding: 1.15rem 1.3rem 1.4rem; display: flex; flex-direction: column; flex: 1; }

/* stat band */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); gap: 1.1rem; margin-top: 1.5rem; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.3rem 1rem; text-align: center; box-shadow: var(--shadow); }
.stat .num { font-family: var(--display); font-size: 2.3rem; color: var(--green-text); font-weight: 700; line-height: 1; }
.stat .cap { display: block; margin-top: .45rem; font-size: .88rem; color: var(--muted); }

.lead-narrow { max-width: 46rem; }

/* ---- Forest band (deep green gradient, light text) ---- */
.band-forest { position: relative; overflow: hidden; color: #fff; border: 0;
  background: radial-gradient(720px 320px at 88% -10%, rgba(240,193,81,.22), transparent 60%),
              linear-gradient(135deg, var(--forest-deep) 0%, var(--forest) 55%, #2c5a38 100%); }
.band-forest h2 { color: #fff; }
.band-forest p { color: #e7f0e1; }
.band-forest .eyebrow { color: var(--gold-bright); }
.band-forest a:not(.btn) { color: var(--gold-bright); }
.band-forest .btn-ghost { color: #fff; border-color: rgba(255,255,255,.8); }
.band-forest .btn-ghost:hover { background: #fff; color: var(--forest-deep); }

/* ---- Dark band (search / trust) ---- */
.band-dark { background: radial-gradient(680px 300px at 90% 0%, rgba(240,193,81,.12), transparent 60%), var(--forest-deep); color: #e6efe0; border: 0; }
.band-dark h2 { color: #fff; }
.band-dark .gold { color: var(--gold-bright); }
.band-dark a:not(.btn) { color: var(--gold-bright); }
.band-dark .eyebrow { color: var(--gold-bright); }

/* ---- Search widgets ---- */
.searchbox { position: relative; display: flex; gap: .5rem; flex-wrap: wrap; align-items: stretch; margin: 1rem 0 .4rem; }
.searchbox input {
  flex: 1; min-width: 15rem; padding: .8rem .95rem; font-size: 1rem; font-family: var(--body);
  border: 1.5px solid var(--border-strong); border-radius: 8px; background: #fff; color: var(--ink);
}
.chips { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: .4rem; }
.chip { background: var(--green-soft); border: 1px solid var(--green); color: var(--green-press); padding: .35rem .7rem; font-size: .82rem; border-radius: 99px; cursor: pointer; font-family: inherit; text-decoration: none; }
.chip:hover { background: #d4e6cc; }
.band-dark .chip { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.32); color: #fff; }
.band-dark .chip:hover { background: rgba(255,255,255,.18); }
.band-dark .searchbox input { border-color: rgba(255,255,255,.4); }
.hunt-panel { position: relative; overflow: hidden; background: var(--forest-deep); color: #f3f8ee; border-radius: 14px; padding: clamp(1.3rem, 4vw, 2rem); box-shadow: var(--shadow-lg); }
.hunt-panel::before {
  content: ""; position: absolute; inset: 0; opacity: .24; pointer-events: none;
  background:
    radial-gradient(circle at 78% 26%, rgba(240,193,81,.62) 0 3px, transparent 4px),
    radial-gradient(circle at 84% 26%, rgba(240,193,81,.62) 0 3px, transparent 4px),
    linear-gradient(135deg, rgba(14,141,140,.18), transparent 45%);
}
.hunt-panel > * { position: relative; z-index: 1; }
.hunt-panel h2 { color: #fff; margin-bottom: .45rem; }
.hunt-panel .searchbox input { border-color: rgba(255,255,255,.44); background: #fff; }
.hunt-panel .chip { background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.32); color: #fff; }
.hunt-panel .chip:hover { background: rgba(255,255,255,.18); color: #fff; }
.hunt-copy { color: #e4eddd; margin-bottom: .85rem; }
.eyes-loader { display: inline-flex; align-items: center; gap: .55rem; color: var(--muted); font-size: .9rem; }
.eyes-loader::before {
  content: ""; width: 42px; height: 18px; flex: none;
  background:
    radial-gradient(circle at 13px 9px, var(--gold-bright) 0 4px, rgba(240,193,81,.25) 5px 7px, transparent 8px),
    radial-gradient(circle at 29px 9px, var(--gold-bright) 0 4px, rgba(240,193,81,.25) 5px 7px, transparent 8px);
  filter: drop-shadow(0 0 8px rgba(240,193,81,.8));
  animation: blinkEyes 2.8s infinite;
}
@keyframes blinkEyes {
  0%, 88%, 100% { transform: scaleY(1); opacity: 1; }
  92% { transform: scaleY(.1); opacity: .7; }
}
.result { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: .95rem 1.1rem; margin-bottom: .7rem; color: var(--ink); }
.result .meta { font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.result h3 { font-size: 1.06rem; margin: .2rem 0 .35rem; }
.result h3 a { color: var(--head); text-decoration: none; }
.result h3 a:hover { color: var(--green-text); }
.result .rel { float: right; font-size: .76rem; color: var(--teal-deep); font-weight: 700; }

/* ---- Live typeahead search ---- */
.live-search[hidden] { display: none !important; }
.live-search {
  position: absolute;
  top: calc(100% + .42rem);
  left: 0;
  right: 0;
  z-index: 260;
  display: grid;
  gap: .35rem;
  max-height: min(460px, 72vh);
  overflow: auto;
  padding: .55rem;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 20px 50px rgba(19,39,26,.22);
}
.header-search .live-search { min-width: min(32rem, calc(100vw - 2rem)); }
.hero-search .live-search,
.band-dark .live-search,
.hunt-panel .live-search {
  border-color: rgba(240,193,81,.52);
  background: rgba(255,255,255,.98);
}
.live-search__status {
  padding: .25rem .35rem .35rem;
  color: var(--muted);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.live-search__item {
  display: grid;
  gap: .08rem;
  padding: .58rem .62rem;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--ink);
  text-decoration: none;
}
.live-search__item:hover,
.live-search__item:focus-visible { border-color: var(--green); background: var(--green-soft); color: var(--ink); }
.live-search__item .meta {
  color: var(--green-text);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.live-search__item strong {
  color: var(--head);
  font-size: .94rem;
  line-height: 1.15;
}
.live-search__item small {
  color: var(--muted);
  font-size: .78rem;
  line-height: 1.35;
}
.live-search__full {
  display: block;
  margin-top: .1rem;
  padding: .55rem .62rem;
  border-top: 1px solid var(--border);
  color: var(--teal-deep);
  font-size: .82rem;
  font-weight: 800;
  text-decoration: none;
}
.live-search__full:hover { color: var(--green-press); }
.live-search__empty { padding: .55rem .62rem; color: var(--muted); font-size: .84rem; margin: 0; }

/* ---- Faceted finder ---- */
.finder { display: grid; grid-template-columns: 248px 1fr; gap: 1.6rem; align-items: start; }
.facets { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.1rem 1.15rem; box-shadow: var(--shadow); position: sticky; top: 96px; }
.facets h2 { font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; color: var(--head); font-family: var(--body); margin: 0 0 .7rem; }
.facet-group { margin-bottom: 1.1rem; }
.facet-group > p { font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; margin: 0 0 .45rem; }
.facet { display: flex; align-items: center; gap: .5rem; padding: .25rem 0; font-size: .92rem; cursor: pointer; }
.facet input { width: 1.05rem; height: 1.05rem; accent-color: var(--green); }
.facet .count { margin-left: auto; font-size: .76rem; color: var(--muted); background: var(--surface-alt); border-radius: 99px; padding: .05rem .5rem; }
.facet.is-zero { opacity: .42; }
.facet-reset { font-size: .85rem; background: none; border: 0; color: var(--green-text); font-family: inherit; cursor: pointer; padding: 0; font-weight: 600; }
.facet-reset:hover { text-decoration: underline; }

/* animal results grid */
.animal-grid { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.animal-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; transition: transform .12s, box-shadow .12s; }
.animal-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.animal-card .ph { position: relative; aspect-ratio: 4/3; background: var(--green-soft); overflow: hidden; }
.animal-card .ph img { width: 100%; height: 100%; object-fit: cover; display: block; }
.animal-card .zone-tag { position: absolute; left: .5rem; top: .5rem; background: rgba(19,39,26,.82); color: #fff; font-size: .68rem; font-weight: 600; letter-spacing: .03em; padding: .18rem .5rem; border-radius: 99px; }
.animal-card .body { padding: .85rem .95rem 1rem; display: flex; flex-direction: column; gap: .3rem; flex: 1; }
.animal-card .nm { font-family: var(--display); font-weight: 600; font-size: 1.08rem; color: var(--head); line-height: 1.15; }
.animal-card .sci { font-size: .8rem; color: var(--muted); font-style: italic; }
.animal-card .foot { margin-top: auto; padding-top: .5rem; display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; }

/* IUCN conservation status pills */
.status { display: inline-flex; align-items: center; gap: .35rem; font-size: .72rem; font-weight: 700; padding: .12rem .5rem; border-radius: 99px; letter-spacing: .02em; }
.status::before { content: ""; width: .55rem; height: .55rem; border-radius: 99px; background: currentColor; flex: none; }
.status-lc { background: var(--sage-soft); color: #2f6b45; }
.status-nt { background: #eef3d8; color: #6a6a16; }
.status-vu { background: var(--warn-soft); color: var(--warn-text); }
.status-en { background: #fbe6d2; color: #9a5512; }
.status-cr { background: var(--crit-soft); color: var(--crit); }
.status-ew { background: #ece3f2; color: #5a3b78; }
.result-count { font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); font-weight: 700; margin: 0 0 1rem; }
.no-results { color: var(--muted); font-style: italic; padding: 1rem 0; }

/* ---- Steps ---- */
.steps { counter-reset: step; list-style: none; margin: 1.4rem 0 0; padding: 0; display: grid; gap: .9rem; }
.steps li { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.1rem 1.2rem 1.1rem 3.6rem; box-shadow: var(--shadow); }
.steps li::before { counter-increment: step; content: counter(step); position: absolute; left: 1rem; top: 1.05rem; width: 1.9rem; height: 1.9rem; background: var(--green-deep); color: #fff; border-radius: 99px; font-weight: 700; font-family: var(--display); display: grid; place-items: center; }
.steps li h3 { margin: 0 0 .2rem; font-size: 1.1rem; }
.steps li p { margin: 0; color: var(--muted); font-size: .94rem; }

/* FAQ details */
.faq details { border-bottom: 1px solid var(--border); padding: 1rem 0; }
.faq summary { font-weight: 700; cursor: pointer; color: var(--head); font-size: 1.02rem; }
.faq summary::marker { color: var(--green); }
.faq details p { margin: .7rem 0 0; color: var(--ink); }

/* ---- Prose ---- */
.prose h2 { margin-top: 2rem; }
.prose h3 { margin-top: 1.5rem; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li { margin-bottom: .4rem; }
.callout { background: var(--surface-alt); border: 1px solid var(--border-strong); border-radius: 10px; padding: 1.1rem 1.25rem; margin: 1.4rem 0; }
.callout.good { border-left: 4px solid var(--sage); }
.callout.fix { border-left: 4px solid var(--gold); }
table.tidy { width: 100%; border-collapse: collapse; margin: 1rem 0 1.4rem; }
table.tidy th, table.tidy td { border: 1px solid var(--border); padding: .6rem .75rem; text-align: left; vertical-align: top; font-size: .94rem; }
table.tidy thead th { background: var(--surface-alt); color: var(--head); }
table.tidy caption { text-align: left; color: var(--muted); font-size: .9rem; margin-bottom: .5rem; }

/* ---- Accessibility scoreboard ---- */
.demo-panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.4rem; margin-top: 1.5rem; box-shadow: var(--shadow); }
.controls { display: flex; flex-wrap: wrap; gap: 1rem; align-items: flex-end; }
.field { display: flex; flex-direction: column; gap: .3rem; }
.field label { font-size: .8rem; font-weight: 700; color: var(--head); text-transform: uppercase; letter-spacing: .05em; }
.field input, .field select { font: inherit; padding: .6rem .7rem; border: 1.5px solid #6b6157; border-radius: 6px; background: #fff; color: var(--ink); min-width: 12rem; }
.scorecards { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: 1rem; margin: 1.3rem 0; }
.scorecard { border: 1px solid var(--border); border-radius: var(--radius); padding: 1.1rem 1rem; text-align: center; background: var(--paper); }
.scorecard .big { font-family: var(--display); font-size: 2.1rem; font-weight: 700; line-height: 1; }
.scorecard .lbl { display: block; margin-top: .4rem; font-size: .8rem; color: var(--muted); }
table.data { width: 100%; border-collapse: collapse; margin-top: 1rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
table.data caption { text-align: left; color: var(--muted); font-size: .9rem; margin-bottom: .5rem; }
table.data th, table.data td { text-align: left; padding: .65rem .8rem; border-bottom: 1px solid var(--border); vertical-align: top; font-size: .92rem; }
table.data thead th { background: var(--surface-alt); color: var(--head); font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; }
table.data tr:last-child td { border-bottom: 0; }
@media (max-width: 680px) {
  .demo-panel { padding: 1rem; }
  table.data {
    display: block;
    width: 100%;
    border: 0;
    background: transparent;
    overflow: visible;
  }
  table.data caption {
    display: block;
    width: 100%;
  }
  table.data thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
  }
  table.data tbody,
  table.data tr,
  table.data td {
    display: block;
    width: 100%;
  }
  table.data tr {
    margin: .75rem 0;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    overflow: hidden;
  }
  table.data td {
    min-width: 0;
    padding: .6rem .75rem;
    border-bottom: 1px solid var(--border);
    overflow-wrap: anywhere;
  }
  table.data td::before {
    display: block;
    margin-bottom: .15rem;
    color: var(--muted);
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
  }
  table.data td:nth-child(1)::before { content: "Severity"; }
  table.data td:nth-child(2)::before { content: "Criterion"; }
  table.data td:nth-child(3)::before { content: "Count"; }
  table.data td:nth-child(4)::before { content: "Where & fix"; }
  table.data tr:last-child td {
    border-bottom: 1px solid var(--border);
  }
  table.data tr td:last-child {
    border-bottom: 0;
  }
}
.badge { display: inline-block; padding: .12rem .5rem; border-radius: 4px; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; }
.badge-crit { background: var(--crit-soft); color: var(--crit); }
.badge-mod { background: var(--warn-soft); color: var(--warn-text); }
.badge-minor { background: var(--surface-alt); color: var(--muted); }
.badge-pass { background: var(--sage-soft); color: var(--sage); }

/* ---- Figures, split, photo band, motif ---- */
.figure { margin: 0; }
.figure img { display: block; width: 100%; border-radius: var(--radius); box-shadow: var(--shadow); }
.figure figcaption { font-size: .8rem; color: var(--muted); margin-top: .5rem; }
.split { display: grid; gap: 2.2rem; grid-template-columns: 1.1fr .9fr; align-items: center; }
.photo-band { position: relative; color: #fff; border: 0; background: var(--forest-deep); overflow: hidden; }
.photo-band::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(180deg, rgba(19,39,26,.72), rgba(28,59,39,.78)), var(--band-img, none); background-size: cover; background-position: center 45%; }
.photo-band .wrap { position: relative; }
.photo-band h2 { color: #fff; }
.photo-band p { color: #e9f1e3; }
.motif { display: inline-block; vertical-align: -0.22em; width: 1.3em; height: 1.3em; margin-right: .35rem; color: var(--green); }

/* ---- Reviewer note ---- */
.reviewer-note { background: #eef2e4; border: 1px solid #d6d8b8; border-left: 4px solid var(--teal); border-radius: 10px; padding: .95rem 1.2rem 1.05rem; margin: 1.5rem 0; font-size: .92rem; }
.reviewer-note .rn-tag { display: inline-block; font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #fff; background: var(--teal-deep); padding: .2rem .55rem; border-radius: 99px; margin-bottom: .55rem; }
.reviewer-note p { margin: 0; color: #2f3a2c; }
.reviewer-note p + p { margin-top: .5rem; }
.reviewer-note a { color: var(--teal-deep); }

/* ---- Contact / forms ---- */
.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 2rem; margin-top: 1.5rem; }
.kv { margin: 0; }
.kv dt { font-weight: 700; color: var(--head); margin-top: .9rem; }
.kv dd { margin: .1rem 0 0; color: var(--ink); }
form.contact { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow); }
form.contact .field { margin-bottom: 1rem; }
form.contact label { font-weight: 600; color: var(--head); display: block; margin-bottom: .3rem; }
form.contact input, form.contact select, form.contact textarea { width: 100%; font: inherit; padding: .6rem .7rem; border: 1.5px solid #6b6157; border-radius: 6px; background: #fff; }
form.contact textarea { min-height: 7rem; resize: vertical; }
.form-note { font-size: .82rem; color: var(--muted); }
.form-status { margin-top: 1rem; padding: .8rem 1rem; border-radius: 6px; background: var(--sage-soft); color: var(--sage); border: 1px solid #b7d3bd; font-weight: 600; }
[hidden] { display: none !important; }

/* breadcrumb */
.crumb { font-size: .85rem; color: var(--muted); padding: 1rem 0 0; }
.crumb a { color: var(--green-text); }

/* ---- Branded interior masthead: forest gradient + leaf watermark ---- */
.pagehead {
  position: relative; overflow: hidden;
  background:
    radial-gradient(560px 320px at 90% -30%, rgba(240,193,81,.20), transparent 60%),
    linear-gradient(150deg, var(--forest-deep) 0%, var(--forest) 55%, #2c5a38 100%);
  color: #fff; padding: clamp(2.1rem,5vw,3.4rem) 0; border-bottom: 3px solid var(--gold);
}
.pagehead::after {
  content: ""; position: absolute; right: -26px; bottom: -50px; width: 230px; height: 230px; z-index: 0; opacity: .13;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='1.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M11 20A7 7 0 0 1 4 13c0-4 3-8 7-10 4 2 7 6 7 10a7 7 0 0 1-7 7z'/%3E%3Cpath d='M11 20V8'/%3E%3Cpath d='M11 13l3-3M11 16l3-3M11 13L8 10'/%3E%3C/svg%3E") no-repeat center/contain;
}
.pagehead .wrap { position: relative; z-index: 1; }
.pagehead .eyebrow { color: var(--gold-bright) !important; }
.pagehead h1 { color: #fff; margin: 0 0 .45rem; }
.pagehead .lede { color: #eef5e9 !important; font-size: 1.12rem; max-width: 62ch; margin: 0; }

/* ---- Footer ---- */
.site-footer { background: var(--forest-deep); color: #dde7d6; margin-top: 0; }
.site-footer a { color: #ecd9a8; }
.footer-grid { display: grid; gap: 1.6rem 2rem; grid-template-columns: 1.6fr 1fr 1fr 1fr; padding: 2.8rem 1.25rem 1.6rem; }
.site-footer .footer-heading { color: #fff; font-family: var(--body); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: .7rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: .4rem; font-size: .92rem; }
.footer-brand .org { font-family: var(--display); font-size: 1.2rem; color: #fff; font-weight: 700; }
.footer-brand p { color: #bccab2; font-size: .9rem; max-width: 36ch; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.14); padding: 1rem 1.25rem; font-size: .82rem; color: #bccab2; display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; justify-content: space-between; }
.site-footer a:focus-visible, .band-dark a:focus-visible, .band-forest a:focus-visible, .photo-band a:focus-visible, .pagehead a:focus-visible, .util-bar a:focus-visible, .hero--photo a:focus-visible { outline-color: var(--gold-bright); }

/* ---- Responsive ---- */
@media (max-width: 900px) { .hero--photo .wrap { grid-template-columns: 1fr; } .finder { grid-template-columns: 1fr; } .facets { position: static; } .contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 760px) {
  .wildstage { min-height: auto; }
  .wildstage .wrap { padding-block: 1.1rem 1.25rem; }
  .wildstage__inner { grid-template-columns: 1fr !important; }
  .wildstage__faces {
    inset: 0;
    grid-template-columns: repeat(3, minmax(100px, 1fr));
    grid-auto-rows: 118px;
    opacity: .28;
    transform: none;
  }
  .wildstage h1 { font-size: clamp(2.65rem, 13vw, 3.25rem); max-width: 9.5ch; }
  .wildstage p.lede { font-size: 1rem; line-height: 1.42; max-width: 24rem; }
  .wildstage__search { margin-top: .9rem; padding: .4rem; }
  .wildstage__chips { margin-top: .5rem; }
  .wildstage__chips button { font-size: .75rem; padding: .25rem .5rem; }
  .wildstage__signal { font-size: .82rem; margin-top: .45rem; }
  .wildstage__console { display: none; }
  .section-head--spread { display: block; }
  .section-head--spread > p { max-width: 62ch; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 1.4rem; }
  .site-header { position: static; }
  .nav-toggle {
    display: block; width: 100%; text-align: left; background: var(--surface);
    color: var(--head); border: 0; border-top: 1px solid var(--border); font: inherit; font-weight: 700;
    padding: .8rem 1.25rem; cursor: pointer;
  }
  .nav-toggle::after { content: " ▾"; }
  .nav-toggle[aria-expanded="true"]::after { content: " ▴"; }
  .primary-nav ul { display: none; flex-direction: column; }
  .primary-nav ul.open { display: flex; }
  .primary-nav a { padding: .8rem 1.25rem; border-top: 1px solid var(--border); border-bottom: 0; }
  .header-actions .btn { display: none; }
  .header-top { flex-wrap: wrap; }
  .header-search { order: -1; flex: 1 1 100%; min-width: 100%; }
}
@media (max-width: 540px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-search { padding: .45rem; }
  .hero-search input, .hero-search .btn { flex-basis: 100%; width: 100%; }
  .wildstage__search input { flex: 1 1 12rem; width: auto; }
  .wildstage__search .btn { flex: 0 0 auto; width: auto; }
  .header-search input { min-width: 0; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; animation: none !important; } }

/* ==========================================================================
   RADICAL EDITION — added components & personality
   Interactive map, day planner, animal deep-profile dialog, animal sounds,
   live schedule, membership calculator, scroll reveals. Accent pops drawn from
   the Zoo's own residents (lorikeet teal, flamingo coral, savanna gold).
   Every interactive control keyboard-operable; all motion gated behind JS +
   prefers-reduced-motion. WCAG 2.2 AA holds.
   ========================================================================== */
:root {
  --lorikeet: #0e8d8c;   /* lorikeet teal accent           */
  --flamingo: #c8425f;   /* flamingo coral accent (AA text)*/
  --flamingo-soft:#fbe6ea;
  --macaw:    #1d6fb8;   /* hyacinth/macaw blue accent     */
  --sun:      #f0c151;   /* wild-lights gold glow          */
}

/* ---- Scroll reveal (progressive; JS adds .reveal only when motion is OK) --- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-in { opacity: 1; transform: none; }

/* ---- Animal-track divider motif ---- */
.tracks { height: 30px; margin: 0; border: 0; background-repeat: repeat-x; background-position: center; background-size: 54px 26px; opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='54' height='26' viewBox='0 0 54 26' fill='%232f7d3a'%3E%3Cellipse cx='14' cy='15' rx='4' ry='5'/%3E%3Cellipse cx='8' cy='9' rx='1.7' ry='2.2'/%3E%3Cellipse cx='13' cy='6' rx='1.7' ry='2.2'/%3E%3Cellipse cx='18.5' cy='8' rx='1.7' ry='2.2'/%3E%3Cellipse cx='22' cy='13' rx='1.5' ry='2'/%3E%3C/svg%3E"); }
.tracks-gold { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='54' height='26' viewBox='0 0 54 26' fill='%23c4881d'%3E%3Cellipse cx='14' cy='15' rx='4' ry='5'/%3E%3Cellipse cx='8' cy='9' rx='1.7' ry='2.2'/%3E%3Cellipse cx='13' cy='6' rx='1.7' ry='2.2'/%3E%3Cellipse cx='18.5' cy='8' rx='1.7' ry='2.2'/%3E%3Cellipse cx='22' cy='13' rx='1.5' ry='2'/%3E%3C/svg%3E"); }

/* ---- Section eyebrow accent variants ---- */
.eyebrow.teal { color: var(--teal-deep); }
.eyebrow.coral { color: var(--flamingo); }
.tag-pop { display:inline-block; font-size:.7rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; padding:.18rem .55rem; border-radius:99px; }
.tag-pop.teal { background: var(--teal-soft); color: var(--teal-deep); }
.tag-pop.coral { background: var(--flamingo-soft); color: var(--flamingo); }
.tag-pop.gold { background: var(--warn-soft); color: var(--gold-text); }

/* ---- Finder toolbar (search + sort + surprise) ---- */
.finder-toolbar { display:flex; flex-wrap:wrap; gap:.7rem; align-items:flex-end; margin-bottom:1.3rem; }
.finder-toolbar .field { margin:0; }
.finder-toolbar .grow { flex:1; min-width:14rem; }
.sortsel { font:inherit; padding:.62rem .7rem; border:1.5px solid var(--border-strong); border-radius:8px; background:#fff; color:var(--ink); }

/* animal cards become buttons */
button.animal-card { font:inherit; text-align:left; cursor:pointer; padding:0; border:1px solid var(--border); color:var(--ink); width:100%; }
button.animal-card:hover { border-color: var(--border-strong); }
.animal-card .nm-row { display:flex; align-items:center; gap:.4rem; }
.animal-card .hear { margin-left:auto; color:var(--lorikeet); flex:none; }
.animal-card .hear svg { width:18px; height:18px; display:block; }

/* ---- Animal deep-profile dialog ---- */
.a-dialog[hidden] { display:none !important; }
.a-dialog { position:fixed; inset:0; z-index:300; display:grid; place-items:center; padding:1rem; }
.a-dialog__scrim { position:absolute; inset:0; background:rgba(15,25,16,.62); backdrop-filter:saturate(1.1) blur(2px); }
.a-dialog__panel { position:relative; background:var(--surface); border-radius:16px; max-width:540px; width:100%; max-height:92vh; overflow:auto; box-shadow:var(--shadow-lg); }
.a-dialog__media { position:relative; aspect-ratio:16/10; background:var(--green-soft); }
.a-dialog__media img { width:100%; height:100%; object-fit:cover; display:block; }
.a-dialog__zone { position:absolute; left:.7rem; bottom:.7rem; background:rgba(19,39,26,.85); color:#fff; font-size:.74rem; font-weight:600; padding:.25rem .6rem; border-radius:99px; }
.a-dialog__x { position:absolute; right:.6rem; top:.6rem; width:2.2rem; height:2.2rem; border-radius:99px; border:0; background:rgba(255,255,255,.92); color:var(--head); font-size:1.3rem; line-height:1; cursor:pointer; display:grid; place-items:center; box-shadow:var(--shadow); }
.a-dialog__x:hover { background:#fff; }
.a-dialog__body { padding:1.3rem 1.4rem 1.5rem; }
.a-dialog__body h2 { margin:0 0 .1rem; }
.a-dialog__sci { font-style:italic; color:var(--muted); margin:0 0 .8rem; }
.a-dialog__meta { display:flex; flex-wrap:wrap; gap:.5rem; margin:0 0 1rem; }
.a-dialog__facts { margin:.5rem 0 0; padding-left:1.1rem; }
.a-dialog__facts li { margin-bottom:.5rem; }
.a-dialog__row { display:flex; gap:.5rem; align-items:center; flex-wrap:wrap; margin-top:1.1rem; }
.diet { display:inline-flex; align-items:center; gap:.35rem; font-size:.8rem; font-weight:600; color:var(--head); background:var(--surface-alt); border:1px solid var(--border); padding:.2rem .6rem; border-radius:99px; }

/* IUCN status meter */
.statusmeter { margin:.3rem 0 .2rem; }
.statusmeter .scale { display:flex; gap:3px; }
.statusmeter .seg { height:9px; flex:1; border-radius:3px; background:var(--border); }
.statusmeter .seg.on-lc{background:#2f6b45}.statusmeter .seg.on-nt{background:#9a9a16}.statusmeter .seg.on-vu{background:#c98a14}.statusmeter .seg.on-en{background:#c2651b}.statusmeter .seg.on-cr{background:#9a2820}
.statusmeter .cap { display:flex; justify-content:space-between; font-size:.66rem; color:var(--muted); margin-top:.25rem; }

/* sound player button */
.soundbtn { display:inline-flex; align-items:center; gap:.45rem; font:inherit; font-weight:600; font-size:.9rem; cursor:pointer;
  background:var(--teal-soft); color:var(--teal-deep); border:1.5px solid var(--lorikeet); border-radius:99px; padding:.45rem .9rem; }
.soundbtn:hover { background:#cfe9ea; }
.soundbtn[aria-pressed="true"] { background:var(--lorikeet); color:#fff; }
.soundbtn svg { width:18px; height:18px; flex:none; }
.soundcredit { font-size:.72rem; color:var(--muted); margin:.45rem 0 0; }

/* ---- Interactive zoo map ---- */
.zoomap { display:grid; grid-template-columns:1.5fr 1fr; gap:1.4rem; align-items:start; }
.zoomap__stage { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:.8rem; box-shadow:var(--shadow); }
.zoomap svg { width:100%; height:auto; display:block; border-radius:8px; touch-action:manipulation; }
.zoomap .zone { cursor:pointer; transition:opacity .12s; }
.zoomap .zone .zfill { transition:fill .15s; }
.zoomap .zone:hover .zfill, .zoomap .zone:focus-visible .zfill { fill:var(--green); }
.zoomap .zone:focus-visible { outline:none; }
.zoomap .zone:focus-visible .zring { opacity:1; }
.zoomap .zone[aria-pressed="true"] .zfill { fill:var(--green-deep); }
.zoomap .zone[aria-pressed="true"] .zlabel { fill:#fff; }
.zoomap .zlabel { font-family:var(--body); font-weight:700; font-size:11px; fill:#15301f; pointer-events:none; }
.zoomap .zsub { font-family:var(--body); font-size:8.5px; fill:#3a4a37; pointer-events:none; }
.zoomap .amenity { pointer-events:none; }
.zoomap .path-loop { fill:none; stroke:#cdbb8e; stroke-width:5; stroke-linecap:round; stroke-dasharray:2 9; opacity:.8; }
.zoomap__panel { background:var(--surface); border:1px solid var(--border); border-top:4px solid var(--green); border-radius:var(--radius); padding:1.2rem 1.3rem 1.4rem; box-shadow:var(--shadow); position:sticky; top:96px; min-height:18rem; }
.zoomap__panel .ph { font-size:.74rem; text-transform:uppercase; letter-spacing:.12em; color:var(--muted); font-weight:700; }
.zoomap__panel h2 { margin:.25rem 0 .5rem; font-size:1.5rem; }
.zoomap__here { display:grid; grid-template-columns:repeat(auto-fill,minmax(118px,1fr)); gap:.5rem; margin-top:.8rem; }
.zoomap__here a { display:flex; gap:.5rem; align-items:center; text-decoration:none; color:var(--ink); background:var(--paper); border:1px solid var(--border); border-radius:8px; padding:.35rem; font-size:.82rem; }
.zoomap__here a:hover { border-color:var(--green); }
.zoomap__here img { width:34px; height:34px; border-radius:6px; object-fit:cover; flex:none; }
.maplegend { display:flex; flex-wrap:wrap; gap:.4rem 1rem; margin-top:1rem; font-size:.82rem; color:var(--muted); }
.maplegend span { display:inline-flex; align-items:center; gap:.35rem; }
.maplegend .sw { width:.9rem; height:.9rem; border-radius:4px; flex:none; }
.map-list { margin-top:1.4rem; }
.map-list summary { font-weight:700; color:var(--head); cursor:pointer; }

/* ---- Dense animal photo wall ---- */
.photo-rush { overflow:hidden; }
.photo-rush--first {
  margin-top: 0;
  padding-top: clamp(1rem, 2.6vw, 1.6rem);
  background:
    linear-gradient(180deg, #0f2416 0 9px, transparent 9px),
    var(--surface-alt);
}
.photo-wall { margin-top:1.2rem; }
.photo-wall--compact { margin:0 0 1.6rem; }
.photo-wall__tools { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:.7rem 1rem; margin-bottom:.8rem; }
.photo-wall__tools p { margin:0; color:var(--muted); }
.photo-wall__grid { display:grid; grid-template-columns:repeat(12, minmax(0, 1fr)); grid-auto-rows:72px; grid-auto-flow:dense; gap:.45rem; }
.photo-wall__tile { position:relative; overflow:hidden; border-radius:8px; background:#102719; color:#fff; text-decoration:none; min-width:0; box-shadow:0 10px 22px rgba(15, 31, 21, .12); }
.photo-wall__tile.small { grid-column:span 2; grid-row:span 2; }
.photo-wall__tile.wide { grid-column:span 3; grid-row:span 2; }
.photo-wall__tile.tall { grid-column:span 2; grid-row:span 3; }
.photo-wall__tile.hero { grid-column:span 4; grid-row:span 3; }
.photo-wall__tile img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; transition:transform .22s ease; }
.photo-wall__tile:hover img, .photo-wall__tile:focus-visible img { transform:scale(1.055); }
.photo-wall__shade { position:absolute; inset:45% 0 0; background:linear-gradient(to bottom, rgba(9,22,14,0), rgba(9,22,14,.86)); }
.photo-wall__caption { position:absolute; left:.6rem; right:.6rem; bottom:.55rem; z-index:1; display:grid; gap:.08rem; text-shadow:0 1px 10px rgba(0,0,0,.45); }
.photo-wall__caption span { font-weight:700; line-height:1.05; overflow-wrap:anywhere; }
.photo-wall__caption small { color:#dfead8; font-size:.68rem; font-weight:600; }
.photo-wall__source { position:absolute; top:.45rem; right:.45rem; z-index:1; background:rgba(13,31,20,.78); color:#fff; border:1px solid rgba(255,255,255,.3); border-radius:99px; padding:.12rem .38rem; font-size:.64rem; font-weight:700; }
.photo-wall__credit { color:var(--muted); font-size:.78rem; margin:.7rem 0 0; }
.photo-wall--theater .photo-wall__grid { grid-auto-rows: minmax(82px, 8.8vw); gap: .52rem; }
.photo-wall--theater .photo-wall__tile { box-shadow: 0 16px 34px rgba(15,31,21,.16); }
.photo-wall--theater .photo-wall__tile:focus-visible { outline-color: var(--gold-bright); }

/* photo wall reveal dialog */
.wall-dialog .a-dialog__panel { max-width: 720px; border-radius: 14px; overflow: hidden; }
.wall-dialog .a-dialog__body { display: grid; gap: .85rem; }
.wall-dialog .a-dialog__body h2 { font-size: clamp(1.6rem, 1rem + 2vw, 2.5rem); margin: 0; }
.wall-dialog__kicker {
  color: var(--gold-text);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin: 0;
}
.wall-dialog__excerpt { color: var(--ink); margin: 0; }
.wall-dialog__source { color: var(--muted); font-size: .78rem; margin: 0; }
.wall-dialog__actions { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: .15rem; }

/* ---- Plan Your Day planner ---- */
.planner { display:grid; grid-template-columns:1fr; gap:1.4rem; }
.planner fieldset { border:1px solid var(--border); border-radius:var(--radius); padding:1.1rem 1.2rem 1.3rem; margin:0; background:var(--surface); box-shadow:var(--shadow); }
.planner legend { font-family:var(--display); font-weight:600; color:var(--head); font-size:1.18rem; padding:0 .4rem; }
.optgrid { display:grid; grid-template-columns:repeat(auto-fill,minmax(11rem,1fr)); gap:.6rem; margin-top:.4rem; }
.optcard { position:relative; display:flex; gap:.55rem; align-items:flex-start; border:1.5px solid var(--border-strong); border-radius:10px; padding:.7rem .8rem; cursor:pointer; background:var(--paper); }
.optcard:hover { border-color:var(--green); }
.optcard input { position:absolute; opacity:0; width:1px; height:1px; }
.optcard .box { width:1.2rem; height:1.2rem; border:2px solid var(--border-strong); border-radius:5px; flex:none; margin-top:.1rem; display:grid; place-items:center; }
.optcard input[type="radio"] ~ .box { border-radius:99px; }
.optcard input:checked ~ .box { background:var(--green-deep); border-color:var(--green-deep); }
.optcard input:checked ~ .box::after { content:"✓"; color:#fff; font-size:.8rem; line-height:1; }
.optcard input:focus-visible ~ .box { outline:3px solid var(--focus); outline-offset:2px; }
.optcard input:checked ~ .lbl { color:var(--green-press); }
.optcard .lbl strong { display:block; color:var(--head); font-size:.95rem; }
.optcard .lbl span { font-size:.8rem; color:var(--muted); }
.itinerary { background:var(--surface); border:1px solid var(--border); border-top:4px solid var(--gold); border-radius:var(--radius); padding:1.3rem 1.4rem 1.5rem; box-shadow:var(--shadow-lg); }
.itinerary ol { counter-reset:stop; list-style:none; margin:1rem 0 0; padding:0; }
.itinerary li { position:relative; padding:0 0 1.1rem 2.7rem; }
.itinerary li::before { counter-increment:stop; content:counter(stop); position:absolute; left:0; top:0; width:1.8rem; height:1.8rem; background:var(--green-deep); color:#fff; border-radius:99px; font-weight:700; display:grid; place-items:center; font-size:.9rem; }
.itinerary li::after { content:""; position:absolute; left:.85rem; top:1.9rem; bottom:-.1rem; width:2px; background:var(--border); }
.itinerary li:last-child::after { display:none; }
.itinerary .when { font-size:.78rem; color:var(--teal-deep); font-weight:700; text-transform:uppercase; letter-spacing:.04em; }
.itinerary .what { font-weight:700; color:var(--head); margin:.1rem 0; }
.itinerary .note { font-size:.9rem; color:var(--muted); margin:0; }
.itinerary__head { display:flex; flex-wrap:wrap; gap:.5rem 1rem; justify-content:space-between; align-items:baseline; }

/* ---- Live "happening today" schedule ---- */
.sched { list-style:none; margin:1.2rem 0 0; padding:0; display:grid; gap:.5rem; }
.sched li { display:grid; grid-template-columns:5.5rem 1fr auto; gap:.8rem; align-items:center; background:var(--surface); border:1px solid var(--border); border-radius:10px; padding:.7rem .9rem; }
.sched .t { font-weight:700; color:var(--head); font-size:.92rem; }
.sched .ev strong { display:block; color:var(--head); }
.sched .ev span { font-size:.85rem; color:var(--muted); }
.sched .where { font-size:.78rem; color:var(--green-text); font-weight:600; }
.sched li.is-now { border-color:var(--green); box-shadow:0 0 0 2px var(--green-soft); }
.sched li.is-now .t::after { content:" • now"; color:var(--flamingo); }
.sched li.is-past { background:#f6f8f2; border-style:dashed; }
.sched-note { font-size:.8rem; color:var(--muted); margin-top:.7rem; }

/* ---- Membership value calculator ---- */
.calc { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:1.4rem 1.5rem 1.6rem; box-shadow:var(--shadow); }
.calc .row { display:flex; flex-wrap:wrap; gap:1.4rem; align-items:center; }
.calc .control { flex:1; min-width:15rem; }
.calc output { display:block; }
.calc input[type="range"] { width:100%; accent-color:var(--green); height:1.6rem; }
.calc .big-out { font-family:var(--display); font-size:2.4rem; color:var(--green-text); font-weight:700; line-height:1.05; }
.calc .verdict { margin-top:.5rem; font-weight:600; }
.calc .verdict.win { color:var(--green-press); }
.calc .ticks { display:flex; justify-content:space-between; font-size:.72rem; color:var(--muted); margin-top:.2rem; }

/* ---- Conservation timeline (ferret comeback) ---- */
.timeline { list-style:none; margin:1.6rem 0 0; padding:0; position:relative; }
.timeline::before { content:""; position:absolute; left:.6rem; top:.4rem; bottom:.4rem; width:2px; background:var(--border-strong); }
.timeline li { position:relative; padding:0 0 1.5rem 2.2rem; }
.timeline li::before { content:""; position:absolute; left:.15rem; top:.25rem; width:1rem; height:1rem; border-radius:99px; background:var(--green-deep); border:3px solid var(--paper); box-shadow:0 0 0 1px var(--green-deep); }
.timeline .yr { font-family:var(--display); font-weight:700; color:var(--green-text); font-size:1.05rem; }
.timeline .ev { margin:.15rem 0 0; }
.timeline li.peril::before { background:var(--crit); box-shadow:0 0 0 1px var(--crit); }
.timeline li.win::before { background:var(--sage); box-shadow:0 0 0 1px var(--sage); }

/* big impact stat */
.impact { display:grid; grid-template-columns:repeat(auto-fit,minmax(11rem,1fr)); gap:1.1rem; margin:1.6rem 0; }
.impact .n { font-family:var(--display); font-size:2.6rem; font-weight:700; line-height:1; color:var(--gold-text); }
.impact .l { display:block; margin-top:.4rem; color:var(--muted); font-size:.9rem; }

/* print: itinerary only */
@media print {
  .proto-banner, .util-bar, .site-header, .site-footer, .reviewer-note, .planner form, .crumb, .pagehead .lede { display:none !important; }
  body { background:#fff; }
  .itinerary { box-shadow:none; border:1px solid #999; }
  a { color:#000; }
}

/* responsive for new components */
@media (max-width: 860px) {
  .zoomap { grid-template-columns:1fr; }
  .zoomap__panel { position:static; }
  .sched li { grid-template-columns:1fr; align-items:start; }
  .sched .where { justify-self:start; }
  .photo-wall__grid { grid-template-columns:repeat(4, minmax(0, 1fr)); grid-auto-rows:78px; }
  .photo-wall__tile.small { grid-column:span 2; grid-row:span 2; }
  .photo-wall__tile.wide { grid-column:span 4; grid-row:span 2; }
  .photo-wall__tile.tall { grid-column:span 2; grid-row:span 3; }
  .photo-wall__tile.hero { grid-column:span 4; grid-row:span 3; }
}