/* ==========================================================================
   KEN-CHAN — $KENCHAN on Solana
   A digital museum exhibition for the cat who never stopped knocking.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Ken-chan's fur */
  --ink:        #0A0908;
  --ink-2:      #100E0C;
  --ink-3:      #171411;
  --ink-4:      #211D18;

  /* The "K" coin */
  --gold:       #D4A017;
  --gold-lt:    #EFC65A;
  --gold-dp:    #8A6410;
  --gold-dim:   rgba(212, 160, 23, 0.28);
  --gold-faint: rgba(212, 160, 23, 0.10);

  /* Museum wall */
  --cream:      #F3E5C8;
  --cream-lt:   #FBF4E6;
  --cream-dim:  rgba(243, 229, 200, 0.70);
  --cream-mute: rgba(243, 229, 200, 0.52);

  /* Guard uniform */
  --blue:       #8FB3D9;
  --blue-dp:    #3F5C7A;

  --white:      #FFFFFF;

  /* Framing */
  --frame-c:    #14120F;
  --mat:        #FBF4E6;

  --font-display: "Outfit", "Segoe UI", system-ui, sans-serif;
  --font-body:    "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-jp:      "Noto Serif JP", "Yu Mincho", serif;
  --font-mono:    ui-monospace, "SF Mono", "Cascadia Mono", "Roboto Mono", Menlo, monospace;

  --nav-h:      74px;
  --wrap:       1220px;
  --r:          4px;
  --ease:       cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* --------------------------------------------------------------------------
   2. Reset & base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, picture, svg { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; }
a { color: inherit; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0 0 1.15em; }
p:last-child { margin-bottom: 0; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.wrap { width: min(100% - 44px, var(--wrap)); margin-inline: auto; }
.jp { font-family: var(--font-jp); font-weight: 400; }

:focus-visible {
  outline: 2px solid var(--gold-lt);
  outline-offset: 3px;
  border-radius: 2px;
}

::selection { background: var(--gold); color: var(--ink); }

.skip-link {
  position: fixed;
  top: 10px; left: 50%;
  transform: translate(-50%, -240%);
  z-index: 999;
  padding: 12px 22px;
  background: var(--gold);
  color: var(--ink);
  font-weight: 700;
  border-radius: var(--r);
  text-decoration: none;
  transition: transform 0.25s var(--ease);
}
.skip-link:focus { transform: translate(-50%, 0); }

/* Film grain — barely there, but it kills the flatness. */
.grain {
  position: fixed;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* --------------------------------------------------------------------------
   3. Buttons
   -------------------------------------------------------------------------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 26px;
  border: 1.5px solid transparent;
  border-radius: 2px;
  font-family: var(--font-display);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease),
              background-color 0.3s var(--ease), border-color 0.3s var(--ease),
              color 0.3s var(--ease);
}
.btn svg { width: 17px; height: 17px; fill: currentColor; flex: none; }

/* the soft gold sweep */
.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.42) 50%, transparent 70%);
  transform: translateX(-130%);
  transition: transform 0.75s var(--ease);
  pointer-events: none;
}
.btn:hover::after, .btn:focus-visible::after { transform: translateX(130%); }

.btn-gold {
  background: linear-gradient(160deg, var(--gold-lt) 0%, var(--gold) 46%, #B4830F 100%);
  color: #14100A;
  box-shadow: 0 6px 22px rgba(212, 160, 23, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.45);
}
.btn-gold:hover, .btn-gold:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 34px rgba(212, 160, 23, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.btn-outline {
  border-color: var(--gold);
  color: var(--gold-lt);
  background: rgba(212, 160, 23, 0.05);
}
.btn-outline:hover, .btn-outline:focus-visible {
  background: rgba(212, 160, 23, 0.14);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(212, 160, 23, 0.18);
}

.btn-ghost {
  border-color: rgba(243, 229, 200, 0.26);
  color: var(--cream);
}
.btn-ghost:hover, .btn-ghost:focus-visible {
  border-color: var(--gold);
  color: var(--gold-lt);
  transform: translateY(-2px);
}

.btn-sm { padding: 10px 17px; font-size: 0.74rem; letter-spacing: 0.09em; }
.btn-lg { padding: 17px 34px; font-size: 0.95rem; }

/* --------------------------------------------------------------------------
   4. Navigation
   -------------------------------------------------------------------------- */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 60;
  transition: background-color 0.4s var(--ease), box-shadow 0.4s var(--ease),
              backdrop-filter 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(10, 9, 8, 0.9);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom-color: var(--gold-dim);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}
.nav-inner {
  width: min(100% - 44px, 1340px);
  margin-inline: auto;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  flex: none;
}
.brand-coin {
  width: 42px; height: 42px;
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--gold-dim), 0 4px 16px rgba(212, 160, 23, 0.2);
  transition: transform 0.5s var(--ease), box-shadow 0.4s var(--ease);
}
.brand:hover .brand-coin {
  transform: scale(1.06);
  box-shadow: 0 0 0 1px var(--gold), 0 6px 22px rgba(212, 160, 23, 0.4);
}
.brand-name {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.06rem;
  letter-spacing: 0.06em;
  color: var(--cream-lt);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-inline: auto;
}
.nav-links > a {
  position: relative;
  font-size: 0.83rem;
  font-weight: 600;
  letter-spacing: 0.055em;
  text-transform: uppercase;
  color: var(--cream-dim);
  text-decoration: none;
  padding: 6px 0;
  transition: color 0.28s var(--ease);
}
.nav-links > a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1.5px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.nav-links > a:hover, .nav-links > a:focus-visible, .nav-links > a.current { color: var(--gold-lt); }
.nav-links > a:hover::after,
.nav-links > a:focus-visible::after,
.nav-links > a.current::after { transform: scaleX(1); }

.nav-cta { display: flex; align-items: center; gap: 10px; flex: none; }
.nav-cta-mobile { display: none; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: none;
  border: 1px solid var(--gold-dim);
  border-radius: 3px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 20px; height: 2px;
  background: var(--cream-lt);
  transition: transform 0.35s var(--ease), opacity 0.2s linear;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-scrim {
  position: fixed;
  inset: 0;
  z-index: 55;
  background: rgba(6, 5, 4, 0.72);
  backdrop-filter: blur(3px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease);
}
.nav-scrim.show { opacity: 1; pointer-events: auto; }

/* --------------------------------------------------------------------------
   5. Section furniture
   -------------------------------------------------------------------------- */
.section { position: relative; padding: clamp(76px, 10vw, 140px) 0; }

.section-head { margin-bottom: clamp(38px, 5vw, 64px); }

.eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55em;
  margin: 0 0 16px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
}
.eyebrow .dot { color: var(--blue-dp); }
.eyebrow .jp { letter-spacing: 0.16em; text-transform: none; font-size: 0.86rem; }

.section-title { font-size: clamp(2.05rem, 5.4vw, 4.15rem); }
.section-title::after {
  content: "";
  display: block;
  width: 74px; height: 3px;
  margin-top: 22px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

/* --------------------------------------------------------------------------
   6. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--nav-h) + 60px) 0 clamp(60px, 9vw, 110px);
  overflow: hidden;
  isolation: isolate;
}
.hero-bg { position: absolute; inset: 0; z-index: -4; overflow: hidden; }
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 56% 42%;
  filter: saturate(1.06);
}

/* The banner already carries its own KEN-CHAN wordmark. Rather than let it
   ghost behind the real headline, the left half of the artwork is thrown out
   of focus — the guard and the cat on the right stay perfectly sharp. */
.hero-blur {
  position: absolute;
  inset: -40px;
  z-index: -3;
  background-image: url("../img/banner-900.webp");
  background-image: image-set(url("../img/banner-900.avif") type("image/avif"),
                              url("../img/banner-900.webp") type("image/webp"));
  background-size: cover;
  background-position: 56% 42%;
  filter: blur(19px) saturate(1.06);
  -webkit-mask-image: linear-gradient(96deg, #000 0%, #000 61%, rgba(0, 0, 0, 0) 84%);
          mask-image: linear-gradient(96deg, #000 0%, #000 61%, rgba(0, 0, 0, 0) 84%);
}

.hero-veil {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(180deg, rgba(10, 9, 8, 0.78) 0%, rgba(10, 9, 8, 0.3) 22%, rgba(10, 9, 8, 0.5) 58%, var(--ink) 100%),
    linear-gradient(96deg, rgba(10, 9, 8, 0.9) 0%, rgba(10, 9, 8, 0.82) 26%, rgba(10, 9, 8, 0.6) 48%, rgba(10, 9, 8, 0.22) 74%, rgba(10, 9, 8, 0.06) 100%);
}

/* Glass-door mullions, like looking out of the museum lobby. */
.hero-mullions {
  position: absolute;
  inset: 0;
  z-index: -1;
  mix-blend-mode: screen;
  pointer-events: none;
  opacity: 0.5;
  background:
    linear-gradient(90deg, transparent calc(50% - 0.5px), rgba(243, 229, 200, 0.13) 50%, transparent calc(50% + 0.5px)),
    linear-gradient(180deg, transparent calc(16% - 0.5px), rgba(243, 229, 200, 0.09) 16%, transparent calc(16% + 0.5px));
}

.hero-content {
  position: relative;
  width: min(100% - 44px, var(--wrap));
  margin-inline: auto;
}
.hero-title {
  font-size: clamp(3.4rem, 12.4vw, 10rem);
  line-height: 0.85;
  letter-spacing: -0.035em;
  color: var(--white);
  margin: 0 0 18px;
  text-shadow: 0 12px 50px rgba(0, 0, 0, 0.55);
}
.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.02rem, 2.5vw, 1.85rem);
  font-weight: 800;
  letter-spacing: 0.13em;
  color: var(--gold-lt);
  margin: 0 0 22px;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.6);
}
.hero-lede {
  max-width: 56ch;
  font-size: clamp(1rem, 1.35vw, 1.14rem);
  color: var(--cream-dim);
  margin-bottom: 34px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 38px; }

/* Contract-address panel */
.ca-panel {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 18px;
  max-width: 100%;
  padding: 13px 13px 13px 20px;
  background: rgba(16, 14, 12, 0.72);
  backdrop-filter: blur(10px);
  border: 1px solid var(--gold-dim);
  border-radius: var(--r);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.4);
}
.ca-text { min-width: 0; }
.ca-label {
  display: block;
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 3px;
}
.ca-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--cream-lt);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ca-copy {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  flex: none;
  padding: 9px 15px;
  background: rgba(212, 160, 23, 0.12);
  border: 1px solid var(--gold-dim);
  border-radius: 3px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-lt);
  cursor: pointer;
  transition: background-color 0.28s var(--ease), border-color 0.28s var(--ease), color 0.28s var(--ease);
}
.ca-copy:hover { background: rgba(212, 160, 23, 0.24); border-color: var(--gold); }
.ca-copy svg { width: 15px; height: 15px; fill: currentColor; }
.ca-copy .ic-check { display: none; }
.ca-copy.copied { background: var(--gold); border-color: var(--gold); color: #14100A; }
.ca-copy.copied .ic-copy { display: none; }
.ca-copy.copied .ic-check { display: block; }

.ca-toast {
  position: absolute;
  right: 12px;
  bottom: calc(100% + 10px);
  padding: 6px 13px;
  background: var(--gold);
  color: #14100A;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 3px;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(6px) scale(0.94);
  pointer-events: none;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}
.ca-toast.show { opacity: 1; transform: translateY(0) scale(1); }

.hero-coin {
  position: absolute;
  top: clamp(96px, 17vh, 190px);
  right: clamp(24px, 7vw, 120px);
  width: clamp(84px, 11vw, 152px);
  height: auto;
  z-index: 1;
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, 0.55)) drop-shadow(0 0 26px rgba(212, 160, 23, 0.28));
  animation: float 9s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50%      { transform: translateY(-14px) rotate(2deg); }
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  width: 34px; height: 34px;
  display: grid;
  place-items: center;
  opacity: 0.55;
  animation: cue 2.6s ease-in-out infinite;
}
.scroll-cue svg { width: 20px; height: 20px; fill: var(--gold-lt); }
.scroll-cue:hover { opacity: 1; }
@keyframes cue {
  0%, 100% { transform: translate(-50%, 0); opacity: 0.4; }
  50%      { transform: translate(-50%, 8px); opacity: 0.85; }
}

/* --------------------------------------------------------------------------
   7. Frames & plaques (used across legend + gallery + lightbox)
   -------------------------------------------------------------------------- */
.frame {
  display: block;
  padding: clamp(10px, 1.4vw, 18px);
  background: var(--mat);
  border: clamp(7px, 0.75vw, 11px) solid var(--frame-c);
  border-radius: 1px;
  box-shadow:
    0 26px 55px rgba(0, 0, 0, 0.42),
    inset 0 0 0 1px rgba(212, 160, 23, 0.35);
  transition: box-shadow 0.45s var(--ease), transform 0.45s var(--ease);
}
.frame img {
  width: 100%;
  box-shadow: 0 0 0 1px rgba(20, 18, 15, 0.22);
}

.plaque {
  display: block;
  position: relative;
  margin-top: 16px;
  padding: 11px 15px 12px 17px;
  background: var(--mat);
  border-left: 3px solid var(--gold);
  border-radius: 0 2px 2px 0;
  color: #241F18;
  text-align: left;
}
.plaque-no {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.63rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #8A6410;
  margin-bottom: 2px;
}
.plaque-title {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.005em;
  color: #14120F;
}
.plaque-sub {
  display: block;
  margin-top: 2px;
  font-size: 0.74rem;
  color: #6B6153;
}

/* --------------------------------------------------------------------------
   8. The Legend
   -------------------------------------------------------------------------- */
.section-legend {
  background:
    radial-gradient(120% 70% at 12% 0%, rgba(212, 160, 23, 0.07), transparent 62%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
}
.legend-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
  gap: clamp(36px, 5vw, 72px);
  align-items: start;
}
.legend-copy p { color: var(--cream-dim); max-width: 62ch; }
.legend-copy .lede {
  font-size: clamp(1.1rem, 1.7vw, 1.32rem);
  color: var(--cream-lt);
  font-weight: 500;
  border-left: 2px solid var(--gold);
  padding-left: 20px;
}
.legend-figure { margin: 0; position: sticky; top: calc(var(--nav-h) + 40px); }

.pull-quote {
  margin: clamp(60px, 8vw, 110px) 0 0;
  padding: clamp(34px, 4vw, 58px) 0 0;
  border-top: 1px solid var(--gold-dim);
}
.pull-quote p {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 5.6vw, 4.6rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--gold);
  margin: 0;
  text-wrap: balance;
}
.pull-quote .pq-2 {
  background: linear-gradient(92deg, var(--gold-lt), var(--gold) 42%, var(--gold-dp));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* --------------------------------------------------------------------------
   9. Door divider
   -------------------------------------------------------------------------- */
.door-divider {
  position: relative;
  height: clamp(90px, 12vw, 150px);
  background: var(--ink-2);
  overflow: hidden;
  isolation: isolate;
}
.dd-leaf {
  position: absolute;
  top: 0; bottom: 0;
  width: 50%;
  background:
    linear-gradient(180deg, rgba(143, 179, 217, 0.09), rgba(143, 179, 217, 0.02)),
    linear-gradient(180deg, var(--ink-3), var(--ink-2));
  border-block: 1px solid rgba(212, 160, 23, 0.18);
  transition: transform 1.5s var(--ease);
}
.dd-left  { left: 0;  border-right: 1px solid var(--gold-dim); transform: translateX(0); }
.dd-right { right: 0; border-left: 1px solid var(--gold-dim);  transform: translateX(0); }
.door-divider.in .dd-left  { transform: translateX(-11%); }
.door-divider.in .dd-right { transform: translateX(11%); }
.dd-glow {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(46% 120% at 50% 50%, rgba(239, 198, 90, 0.5), rgba(212, 160, 23, 0.12) 46%, transparent 72%);
  opacity: 0;
  transition: opacity 1.6s var(--ease);
}
.door-divider.in .dd-glow { opacity: 1; }

/* --------------------------------------------------------------------------
   10. Timeline
   -------------------------------------------------------------------------- */
.section-timeline {
  background:
    linear-gradient(180deg, var(--ink-2) 0%, var(--ink) 100%),
    repeating-linear-gradient(90deg, transparent 0 118px, rgba(243, 229, 200, 0.02) 118px 119px);
}
.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(18px, 2.4vw, 30px);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: tl;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 56px; left: 4%; right: 4%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dim) 12%, var(--gold-dim) 88%, transparent);
}
.tl-item { position: relative; padding-top: 0; }

.tl-door {
  position: relative;
  width: 100%;
  max-width: 108px;
  aspect-ratio: 5 / 6;
  margin-bottom: 22px;
  perspective: 700px;
  background: var(--ink);
  border: 1px solid var(--gold-dim);
  border-radius: 2px 2px 0 0;
  overflow: hidden;
}
.tl-leaf {
  position: absolute;
  top: 0; bottom: 0;
  width: 50%;
  background:
    linear-gradient(180deg, rgba(143, 179, 217, 0.16), rgba(143, 179, 217, 0.04) 60%, rgba(143, 179, 217, 0.1)),
    linear-gradient(180deg, var(--ink-4), var(--ink-3));
  box-shadow: inset 0 0 0 1px rgba(243, 229, 200, 0.08);
  transition: transform 1.1s var(--ease);
}
.tl-leaf::after {
  content: "";
  position: absolute;
  top: 52%;
  width: 46%;
  height: 3px;
  background: var(--gold-dim);
  border-radius: 2px;
}
.tl-leaf.l { left: 0;  transform-origin: left center;  transform: rotateY(0deg); }
.tl-leaf.r { right: 0; transform-origin: right center; transform: rotateY(0deg); }
.tl-leaf.l::after { right: 8%; }
.tl-leaf.r::after { left: 8%; }
.tl-item.in .tl-leaf.l { transform: rotateY(-62deg); }
.tl-item.in .tl-leaf.r { transform: rotateY(62deg); }

.tl-light {
  position: absolute;
  inset: 0;
  background: radial-gradient(70% 60% at 50% 62%, rgba(239, 198, 90, 0.85), rgba(212, 160, 23, 0.22) 52%, transparent 78%);
  opacity: 0;
  transition: opacity 1.3s var(--ease) 0.2s;
}
.tl-item.in .tl-light { opacity: 1; }

.tl-year {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin: 0 0 8px;
}
.tl-title {
  font-size: clamp(1rem, 1.35vw, 1.2rem);
  letter-spacing: 0.01em;
  color: var(--cream-lt);
  margin-bottom: 10px;
}
.tl-body { font-size: 0.92rem; color: var(--cream-mute); margin: 0; }
.tl-final .tl-title { color: var(--gold-lt); }

/* --------------------------------------------------------------------------
   11. Paw divider
   -------------------------------------------------------------------------- */
.paw-divider {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: clamp(16px, 3.4vw, 48px);
  padding: 40px 22px 44px;
  background: var(--ink);
}
.paw-divider svg {
  width: clamp(17px, 2vw, 27px);
  height: auto;
  aspect-ratio: 1;
  fill: var(--gold);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.paw-divider.in svg { opacity: 0.55; transform: translateY(0); }
.paw-divider svg:nth-child(odd) { transform: translateY(10px) rotate(-13deg); margin-bottom: 14px; }
.paw-divider.in svg:nth-child(odd) { transform: rotate(-13deg); }
.paw-divider svg:nth-child(even) { transform: translateY(10px) rotate(11deg); }
.paw-divider.in svg:nth-child(even) { transform: rotate(11deg); }
.paw-divider.in svg:nth-child(1) { transition-delay: 0.05s; }
.paw-divider.in svg:nth-child(2) { transition-delay: 0.17s; }
.paw-divider.in svg:nth-child(3) { transition-delay: 0.29s; }
.paw-divider.in svg:nth-child(4) { transition-delay: 0.41s; }
.paw-divider.in svg:nth-child(5) { transition-delay: 0.53s; }
.paw-divider.in svg:nth-child(6) { transition-delay: 0.65s; }
.paw-divider.in svg:nth-child(7) { transition-delay: 0.77s; }

/* --------------------------------------------------------------------------
   12. Gallery — the exhibition wall
   -------------------------------------------------------------------------- */
.section-gallery {
  --frame-c: #14120F;
  --mat: #FFFDF7;
  color: #221E18;
  background: linear-gradient(180deg, var(--cream) 0%, var(--cream-lt) 46%, var(--cream) 100%);
  border-top: 3px solid var(--gold);
}
.section-gallery .section-title { color: #14120F; }
.section-gallery .section-title::after { background: linear-gradient(90deg, var(--gold-dp), transparent); }
.section-gallery .eyebrow { color: #8A6410; }
.section-gallery .eyebrow .dot { color: #B9A87F; }

/* the picture rail */
.section-gallery::before {
  content: "";
  position: absolute;
  left: 0; right: 0;
  top: clamp(210px, 24vw, 320px);
  height: 1px;
  background: rgba(20, 18, 15, 0.1);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.7);
}

.wall-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(30px, 4.5vw, 66px);
  align-items: center;
  margin-bottom: clamp(48px, 6vw, 84px);
}
.hero-work { margin: 0; }

.wall-label {
  padding: clamp(22px, 3vw, 34px);
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(20, 18, 15, 0.1);
  border-left: 3px solid var(--gold);
}
.wl-kicker {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #8A6410;
  margin-bottom: 10px;
}
.wl-title {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  color: #14120F;
  margin-bottom: 16px;
}
.wall-label p { color: #4A4238; font-size: 0.98rem; }
.wl-note { font-size: 0.86rem; color: #6B6153; }
.wl-note .jp { color: #8A6410; }

.gallery-wall {
  column-count: 3;
  column-gap: clamp(20px, 2.6vw, 34px);
}
.artwork {
  break-inside: avoid;
  margin: 0 0 clamp(26px, 3.2vw, 44px);
  will-change: transform;
}
.artwork-btn {
  display: block;
  width: 100%;
  padding: 0;
  background: none;
  border: 0;
  cursor: zoom-in;
  text-align: left;
}
.artwork-btn .frame { box-shadow: 0 18px 38px rgba(36, 28, 12, 0.18), inset 0 0 0 1px rgba(212, 160, 23, 0.3); }
.artwork-btn:hover .frame,
.artwork-btn:focus-visible .frame {
  transform: translateY(-5px);
  box-shadow: 0 28px 56px rgba(36, 28, 12, 0.3), inset 0 0 0 1px var(--gold);
}
.artwork-btn .plaque { background: rgba(255, 255, 255, 0.78); }
.frame-feature { border-width: clamp(9px, 1vw, 15px); }

/* --------------------------------------------------------------------------
   13. Meme philosophy
   -------------------------------------------------------------------------- */
.section-philosophy {
  background:
    radial-gradient(90% 60% at 84% 0%, rgba(212, 160, 23, 0.08), transparent 60%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
}
.phi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(258px, 1fr));
  gap: clamp(18px, 2.4vw, 30px);
}
.phi-card {
  position: relative;
  padding: clamp(28px, 3.4vw, 44px) clamp(24px, 3vw, 36px);
  background: linear-gradient(165deg, rgba(33, 29, 24, 0.86), rgba(16, 14, 12, 0.86));
  border: 1px solid rgba(243, 229, 200, 0.09);
  border-top: 2px solid var(--gold);
  border-radius: 2px;
  overflow: hidden;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.phi-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(80% 60% at 50% 0%, rgba(212, 160, 23, 0.16), transparent 70%);
  opacity: 0;
  transition: opacity 0.45s var(--ease);
}
.phi-card:hover {
  transform: translateY(-6px);
  border-color: rgba(243, 229, 200, 0.18);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.45);
}
.phi-card:hover::before { opacity: 1; }
.phi-mark {
  position: relative;
  display: block;
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 900;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(212, 160, 23, 0.62);
  margin-bottom: 18px;
}
.phi-card h3 {
  position: relative;
  font-size: clamp(1.15rem, 1.8vw, 1.45rem);
  letter-spacing: 0.03em;
  color: var(--cream-lt);
  margin-bottom: 12px;
}
.phi-card p { position: relative; color: var(--cream-mute); margin: 0; }

.phi-close {
  max-width: 68ch;
  margin: clamp(38px, 5vw, 60px) auto 0;
  padding-top: clamp(26px, 3vw, 38px);
  border-top: 1px solid rgba(243, 229, 200, 0.1);
  text-align: center;
  font-size: 0.98rem;
  color: var(--cream-mute);
}

/* --------------------------------------------------------------------------
   14. Token
   -------------------------------------------------------------------------- */
.section-token {
  background:
    radial-gradient(70% 55% at 22% 46%, rgba(212, 160, 23, 0.12), transparent 62%),
    linear-gradient(180deg, var(--ink-2) 0%, var(--ink) 100%);
}
.token-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(38px, 5vw, 76px);
  align-items: center;
}
.token-coin { position: relative; display: grid; place-items: center; padding: 18px; }
.token-coin img {
  position: relative;
  width: clamp(180px, 26vw, 340px);
  height: auto;
  filter: drop-shadow(0 26px 60px rgba(0, 0, 0, 0.6));
  animation: float 11s ease-in-out infinite;
}
.coin-halo {
  position: absolute;
  inset: 4%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 160, 23, 0.34), transparent 66%);
  filter: blur(22px);
  animation: halo 7s ease-in-out infinite;
}
@keyframes halo {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50%      { opacity: 1;   transform: scale(1.07); }
}

.facts { margin: 0 0 26px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: rgba(243, 229, 200, 0.09); border: 1px solid rgba(243, 229, 200, 0.09); }
.fact { background: var(--ink-2); padding: 17px 20px; min-width: 0; }
.fact-wide { grid-column: 1 / -1; }
.fact dt {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}
.fact dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--cream-lt);
  overflow-wrap: anywhere;
}
.fact dd.gold { color: var(--gold-lt); }
.fact dd code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--cream-mute);
}
.token-note {
  font-size: 0.84rem;
  color: var(--cream-mute);
  border-left: 2px solid var(--blue-dp);
  padding-left: 16px;
  margin-bottom: 26px;
}
.token-note code { font-family: var(--font-mono); font-size: 0.78rem; color: var(--blue); }
.token-actions { display: flex; flex-wrap: wrap; gap: 13px; }

/* --------------------------------------------------------------------------
   15. How to buy
   -------------------------------------------------------------------------- */
.section-buy {
  color: #221E18;
  background: linear-gradient(180deg, var(--cream) 0%, var(--cream-lt) 50%, var(--cream) 100%);
  border-top: 3px solid var(--gold);
}
.section-buy .section-title { color: #14120F; }
.section-buy .section-title::after { background: linear-gradient(90deg, var(--gold-dp), transparent); }
.section-buy .eyebrow { color: #8A6410; }

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(232px, 1fr));
  gap: clamp(18px, 2.4vw, 28px);
  margin: 0;
  padding: 0;
  list-style: none;
}
.step {
  position: relative;
  padding: clamp(26px, 3vw, 36px) clamp(22px, 2.6vw, 30px);
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(20, 18, 15, 0.1);
  border-radius: 2px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}
.step::after {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--gold), rgba(212, 160, 23, 0));
}
.step:hover {
  transform: translateY(-5px);
  border-color: rgba(212, 160, 23, 0.5);
  box-shadow: 0 20px 40px rgba(36, 28, 12, 0.14);
}
.step-no {
  display: block;
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 900;
  line-height: 1;
  color: var(--gold-dp);
  margin-bottom: 14px;
}
.step h3 { font-size: 1.1rem; letter-spacing: 0.03em; color: #14120F; margin-bottom: 10px; }
.step p { color: #4A4238; font-size: 0.94rem; margin: 0; }

.warning {
  display: flex;
  gap: 16px;
  margin: clamp(34px, 4vw, 48px) 0 0;
  padding: clamp(20px, 2.6vw, 28px) clamp(22px, 3vw, 32px);
  background: #14120F;
  border-left: 4px solid var(--gold);
  border-radius: 2px;
}
.warning::before {
  content: "!";
  flex: none;
  display: grid;
  place-items: center;
  width: 30px; height: 30px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  font-family: var(--font-display);
  font-weight: 900;
  color: var(--gold);
}
.warning strong {
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--cream-lt);
}

/* --------------------------------------------------------------------------
   16. Community
   -------------------------------------------------------------------------- */
.section-community {
  background:
    radial-gradient(80% 60% at 50% 100%, rgba(212, 160, 23, 0.1), transparent 64%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  text-align: center;
}
.section-community .section-head { display: grid; justify-items: center; }
.section-community .section-title::after { margin-inline: auto; background: linear-gradient(90deg, transparent, var(--gold), transparent); }
.community-copy {
  max-width: 62ch;
  margin: 0 auto clamp(40px, 5vw, 60px);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  color: var(--cream-dim);
}

.door-scene {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: clamp(10px, 2vw, 26px);
  margin-bottom: clamp(40px, 5vw, 58px);
}
.paw-trail {
  display: flex;
  align-items: flex-end;
  gap: clamp(8px, 1.4vw, 18px);
  padding-bottom: 22px;
}
.paw-trail svg {
  width: clamp(15px, 1.8vw, 24px);
  aspect-ratio: 1;
  fill: var(--gold);
  opacity: 0;
  transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
}
.paw-trail svg:nth-child(odd)  { transform: translateY(12px) rotate(78deg); margin-bottom: 15px; }
.paw-trail svg:nth-child(even) { transform: translateY(12px) rotate(96deg); }
.door-scene.in .paw-trail svg:nth-child(odd)  { opacity: 0.5; transform: rotate(78deg); }
.door-scene.in .paw-trail svg:nth-child(even) { opacity: 0.68; transform: rotate(96deg); }
.door-scene.in .paw-trail svg:nth-child(1) { transition-delay: 0.1s; }
.door-scene.in .paw-trail svg:nth-child(2) { transition-delay: 0.24s; }
.door-scene.in .paw-trail svg:nth-child(3) { transition-delay: 0.38s; }
.door-scene.in .paw-trail svg:nth-child(4) { transition-delay: 0.52s; }
.door-scene.in .paw-trail svg:nth-child(5) { transition-delay: 0.66s; }
.door-scene.in .paw-trail svg:nth-child(6) { transition-delay: 0.8s; }

.museum-doors {
  position: relative;
  width: clamp(190px, 26vw, 300px);
  aspect-ratio: 4 / 5;
  padding: 0;
  background: var(--ink);
  border: 1px solid var(--gold-dim);
  border-bottom: 3px solid var(--gold-dim);
  border-radius: 3px 3px 0 0;
  overflow: hidden;
  cursor: pointer;
  perspective: 900px;
}
.md-inside {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 55% at 50% 60%, rgba(239, 198, 90, 0.9), rgba(212, 160, 23, 0.3) 46%, rgba(20, 18, 15, 0.9) 80%);
  opacity: 0.18;
  transition: opacity 1s var(--ease);
}
.md-leaf {
  position: absolute;
  top: 0; bottom: 0;
  width: 50%;
  background:
    linear-gradient(180deg, rgba(143, 179, 217, 0.18), rgba(143, 179, 217, 0.05) 55%, rgba(143, 179, 217, 0.12)),
    linear-gradient(180deg, var(--ink-4), var(--ink-3));
  box-shadow: inset 0 0 0 1px rgba(243, 229, 200, 0.1);
  transition: transform 1s var(--ease);
}
.md-leaf::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(243, 229, 200, 0.07);
}
.md-leaf::after {
  content: "";
  position: absolute;
  top: 54%;
  width: 40%;
  height: 4px;
  background: linear-gradient(90deg, var(--gold-dp), var(--gold-lt), var(--gold-dp));
  border-radius: 3px;
}
.md-l { left: 0;  transform-origin: left center;  }
.md-r { right: 0; transform-origin: right center; }
.md-l::after { right: 9%; }
.md-r::after { left: 9%; }

.museum-doors:hover .md-l,
.museum-doors:focus-visible .md-l,
.museum-doors[aria-pressed="true"] .md-l { transform: rotateY(-26deg) translateX(-4%); }
.museum-doors:hover .md-r,
.museum-doors:focus-visible .md-r,
.museum-doors[aria-pressed="true"] .md-r { transform: rotateY(26deg) translateX(4%); }
.museum-doors:hover .md-inside,
.museum-doors:focus-visible .md-inside,
.museum-doors[aria-pressed="true"] .md-inside { opacity: 1; }

.md-hint {
  position: absolute;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  z-index: 2;
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-lt);
  opacity: 0.62;
  transition: opacity 0.4s var(--ease);
}
.museum-doors:hover .md-hint,
.museum-doors[aria-pressed="true"] .md-hint { opacity: 0; }

.community-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

/* --------------------------------------------------------------------------
   17. Footer
   -------------------------------------------------------------------------- */
.footer {
  padding: clamp(60px, 7vw, 92px) 0 40px;
  background: var(--ink);
  border-top: 1px solid var(--gold-dim);
}
.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: clamp(36px, 5vw, 70px);
  padding-bottom: clamp(34px, 4vw, 50px);
}
.footer-brand img {
  width: 66px; height: 66px;
  border-radius: 50%;
  margin-bottom: 18px;
  box-shadow: 0 0 0 1px var(--gold-dim);
}
.footer-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  color: var(--cream-lt);
  margin-bottom: 6px;
}
.footer-tag {
  font-family: var(--font-display);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--gold);
  margin-bottom: 4px;
}
.footer-sub { font-size: 0.86rem; color: var(--cream-mute); font-style: italic; }

.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
}
.footer-nav h2 {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.footer-nav ul { margin: 0; padding: 0; list-style: none; }
.footer-nav li { margin-bottom: 11px; }
.footer-nav a {
  font-size: 0.9rem;
  color: var(--cream-mute);
  text-decoration: none;
  transition: color 0.28s var(--ease);
}
.footer-nav a:hover, .footer-nav a:focus-visible { color: var(--gold-lt); }

.footer-ca {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
  padding: 18px 20px;
  background: var(--ink-2);
  border: 1px solid rgba(243, 229, 200, 0.09);
  border-radius: var(--r);
}
.footer-ca .ca-label { margin-bottom: 0; }
.footer-ca .ca-value { flex: 1 1 260px; }
.footer-ca .ca-copy { margin-left: auto; }

.disclaimer {
  margin: 30px 0 22px;
  font-size: 0.78rem;
  line-height: 1.75;
  color: rgba(243, 229, 200, 0.42);
}
.copyright {
  padding-top: 20px;
  border-top: 1px solid rgba(243, 229, 200, 0.08);
  font-size: 0.78rem;
  color: rgba(243, 229, 200, 0.34);
  margin: 0;
}
.copyright .dot { color: var(--gold-dp); margin: 0 6px; }

/* --------------------------------------------------------------------------
   18. Lightbox
   -------------------------------------------------------------------------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(8px, 2vw, 26px);
  padding: clamp(52px, 7vh, 84px) clamp(12px, 3vw, 44px);
  background: rgba(8, 7, 6, 0.96);
  backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 0.32s var(--ease);
}
.lightbox[hidden] { display: none; }
.lightbox.open { opacity: 1; }

.lb-figure {
  --frame-c: #14120F;
  --mat: #FFFDF7;
  margin: 0;
  display: grid;
  justify-items: center;
  gap: 16px;
  min-width: 0;
  transform: scale(0.97);
  transition: transform 0.35s var(--ease), opacity 0.2s linear;
}
.lightbox.open .lb-figure { transform: scale(1); }
.lb-figure.swap { opacity: 0; }
.lb-pic { display: contents; }
.lb-figure img {
  max-width: 100%;
  max-height: 68vh;
  width: auto;
  padding: clamp(8px, 1.1vw, 14px);
  background: var(--mat);
  border: clamp(6px, 0.7vw, 10px) solid var(--frame-c);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6), inset 0 0 0 1px rgba(212, 160, 23, 0.3);
}
.lb-plaque {
  display: block;
  max-width: min(520px, 92vw);
  padding: 11px 16px;
  background: var(--mat);
  border-left: 3px solid var(--gold);
  color: #241F18;
  text-align: left;
}

.lb-close, .lb-nav {
  display: grid;
  place-items: center;
  width: 48px; height: 48px;
  background: rgba(243, 229, 200, 0.06);
  border: 1px solid var(--gold-dim);
  border-radius: 50%;
  color: var(--cream-lt);
  cursor: pointer;
  transition: background-color 0.28s var(--ease), border-color 0.28s var(--ease), transform 0.28s var(--ease);
}
.lb-close svg, .lb-nav svg { width: 20px; height: 20px; fill: currentColor; }
.lb-close:hover, .lb-nav:hover {
  background: rgba(212, 160, 23, 0.2);
  border-color: var(--gold);
  transform: scale(1.06);
}
.lb-close { position: absolute; top: 18px; right: 18px; }
.lb-prev svg { transform: rotate(180deg); }
.lb-count {
  position: absolute;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--cream-mute);
}

body.lb-open, body.nav-open { overflow: hidden; }

/* Shared mini toast (placeholder links) */
.mini-toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  z-index: 300;
  transform: translate(-50%, 14px);
  max-width: min(420px, calc(100vw - 32px));
  padding: 12px 20px;
  background: #14120F;
  border: 1px solid var(--gold-dim);
  border-left: 3px solid var(--gold);
  border-radius: 3px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.55);
  color: var(--cream-lt);
  font-size: 0.84rem;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}
.mini-toast.show { opacity: 1; transform: translate(-50%, 0); }

a[data-placeholder-link] { cursor: help; }

/* --------------------------------------------------------------------------
   19. Scroll reveal
   -------------------------------------------------------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}
[data-reveal].in { opacity: 1; transform: none; }
.door-divider[data-reveal] { opacity: 1; transform: none; }

/* --------------------------------------------------------------------------
   20. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1180px) {
  .nav-links { gap: 20px; }
  .nav-links > a { font-size: 0.78rem; }
  .brand-name { display: none; }
}

@media (max-width: 1040px) {
  .gallery-wall { column-count: 2; }
  .legend-grid { grid-template-columns: 1fr; }
  .legend-figure { position: static; max-width: 460px; }
  .token-grid { grid-template-columns: 1fr; }
  .token-coin { order: -1; }
  .wall-intro { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 44px; }
  .timeline::before { display: none; }
}

@media (max-width: 960px) {
  :root { --nav-h: 66px; }

  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
  .brand-name { display: inline; }

  .nav-links {
    position: fixed;
    top: 0; right: 0;
    z-index: 70;
    width: min(370px, 88vw);
    height: 100dvh;
    margin: 0;
    padding: calc(var(--nav-h) + 26px) 30px 40px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    background: linear-gradient(180deg, #14120F 0%, var(--ink) 100%);
    border-left: 1px solid var(--gold-dim);
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.5);
    transform: translateX(101%);
    transition: transform 0.45s var(--ease);
    overflow-y: auto;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links > a {
    width: 100%;
    padding: 15px 0;
    font-size: 1rem;
    letter-spacing: 0.08em;
    border-bottom: 1px solid rgba(243, 229, 200, 0.07);
  }
  .nav-links > a::after { display: none; }
  .nav-cta-mobile { display: flex; flex-direction: column; gap: 11px; width: 100%; margin-top: 28px; }
  .nav-cta-mobile .btn { width: 100%; }
}

@media (max-width: 820px) {
  body { font-size: 16px; }
  .wrap, .hero-content { width: min(100% - 34px, var(--wrap)); }

  .hero { align-items: center; padding-top: calc(var(--nav-h) + 90px); }
  .hero-bg img { object-position: 62% 45%; }
  .hero-coin { top: auto; bottom: 4%; right: 5%; opacity: 0.85; }
  .hero-actions .btn { flex: 1 1 200px; }
  .ca-panel { width: 100%; flex-wrap: wrap; gap: 12px; }
  .ca-panel .ca-text { flex: 1 1 100%; }
  .ca-value { font-size: 0.74rem; white-space: normal; overflow-wrap: anywhere; }
  .ca-copy { width: 100%; justify-content: center; }
  .scroll-cue { display: none; }

  .timeline { grid-template-columns: 1fr; gap: 0; padding-left: 34px; }
  .timeline::before {
    display: block;
    top: 8px; bottom: 8px; left: 12px; right: auto;
    width: 1px; height: auto;
    background: linear-gradient(180deg, transparent, var(--gold-dim) 8%, var(--gold-dim) 92%, transparent);
  }
  .tl-item { padding: 0 0 40px; }
  .tl-item::before {
    content: "";
    position: absolute;
    left: -28px; top: 12px;
    width: 9px; height: 9px;
    background: var(--gold);
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(212, 160, 23, 0.16);
  }
  .tl-door { max-width: 86px; margin-bottom: 18px; }

  .footer-top { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
  .footer-ca .ca-copy { margin-left: 0; width: 100%; justify-content: center; }

  .lightbox { grid-template-columns: 1fr; grid-template-rows: minmax(0, 1fr) auto; padding-bottom: 92px; }
  .lb-figure img { max-height: 58vh; }
  .lb-nav { position: absolute; bottom: 18px; }
  .lb-prev { left: calc(50% - 66px); }
  .lb-next { left: calc(50% + 18px); }
  .lb-count { bottom: 74px; }
}

@media (max-width: 620px) {
  .gallery-wall { column-count: 1; }
  .section-gallery::before { display: none; }
  .door-scene { flex-direction: column; align-items: center; gap: 0; }
  .paw-trail { transform: rotate(90deg) translateX(-6px); margin-bottom: -18px; padding-bottom: 0; }
  .community-actions .btn { width: 100%; }
  .footer-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .warning { flex-direction: column; gap: 12px; }
}

/* --------------------------------------------------------------------------
   21. Reduced motion — everything still works, nothing moves.
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .paw-divider svg, .paw-trail svg { opacity: 0.4; }
  .tl-item .tl-leaf.l { transform: rotateY(-62deg); }
  .tl-item .tl-leaf.r { transform: rotateY(62deg); }
  .tl-light, .dd-glow { opacity: 1; }
  .dd-left { transform: translateX(-11%); }
  .dd-right { transform: translateX(11%); }
  .btn::after { display: none; }
}

@media (prefers-contrast: more) {
  :root { --cream-mute: rgba(243, 229, 200, 0.82); --cream-dim: rgba(243, 229, 200, 0.92); }
  .hero-veil { background: linear-gradient(180deg, rgba(10, 9, 8, 0.9), rgba(10, 9, 8, 0.72) 50%, var(--ink)); }
}

@media print {
  .nav, .lightbox, .grain, .scroll-cue, .door-scene { display: none !important; }
  body { background: #fff; color: #000; }
}