/* ════════════════════════════════════════════════════════════════════════
   SeferLink — Gold Hour
   One committed world: a dark stage lit in gold. Espresso grounds with a
   warm undertone, cream type, and the three golds from the studio's own
   brief. The app itself is espresso and gold, so on this ground its
   screens stop looking pasted in — they belong. Every section uses a
   different kind of space or motion; none repeats another's layout.
   ════════════════════════════════════════════════════════════════════════ */
:root {
  --night:   #0D0A07;
  --umber:   #17120D;
  --edge:    #3A2E20;
  --cream:   #F4ECDD;
  --sand:    #BFB09A;
  --dust:    #8E806C;
  --gold:    #D1A154;
  --gold-2:  #E8BD6A;
  --gold-3:  #F1D493;

  --display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --text:    "Instrument Sans", "Helvetica Neue", Arial, sans-serif;
  --geez:    "Noto Serif Ethiopic", "Nyala", serif;

  --wrap: min(100% - 2.5rem, 78rem);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--night);
  color: var(--cream);
  font-family: var(--text);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
p, h1, h2, h3 { margin: 0; }
h1, h2, h3 { font-family: var(--display); font-weight: 500; text-wrap: balance; }
::selection { background: var(--gold); color: var(--night); }
:focus-visible { outline: 2px solid var(--gold-2); outline-offset: 3px; border-radius: 4px; }

.wrap { width: var(--wrap); margin-inline: auto; }
.eyebrow {
  font-family: var(--text);
  font-size: .6875rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
}
.geez { font-family: var(--geez); }

.skip { position: absolute; left: -9999px; top: 0; z-index: 90; background: var(--gold); color: var(--night);
  font-weight: 600; font-size: .8125rem; padding: .6rem 1rem; }
.skip:focus { left: .75rem; top: .75rem; }

/* ── header ─────────────────────────────────────────────────────────── */
.bar {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 40;
  background: color-mix(in srgb, var(--night) 72%, transparent);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid color-mix(in srgb, var(--edge) 70%, transparent);
}
.bar .wrap { display: flex; align-items: center; gap: 1.5rem; padding-block: .9rem; }
.brand { display: flex; align-items: center; gap: .65rem; text-decoration: none; }
.brand img { width: 2.1rem; height: 2.1rem; object-fit: contain; filter: invert(1) sepia(.55) saturate(1.8) brightness(.96); }
.brand span { font-weight: 600; font-size: .8125rem; letter-spacing: .24em; text-transform: uppercase; }
.bar nav { display: flex; gap: clamp(1rem, 2.6vw, 2rem); margin-left: auto; }
.bar nav a { font-size: .8125rem; color: var(--sand); text-decoration: none; padding-block: .4rem; transition: color .2s; }
.bar nav a:hover { color: var(--gold-2); }
@media (max-width: 40rem) { .bar nav a:not(:last-child) { display: none; } }

/* ══ 1. hero: the logo inside a ring of Ge'ez, in real depth ═════════ */
.stage {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding-block: clamp(3rem, 7vw, 5.5rem) clamp(3rem, 6vw, 4.5rem);
}
.stage::before {                       /* the light the whole page is lit by */
  content: "";
  position: absolute;
  inset: -20% -10% auto;
  height: 120%;
  z-index: -1;
  background:
    radial-gradient(42% 46% at 72% 44%, rgba(232,189,106,.26), transparent 70%),
    radial-gradient(30% 30% at 18% 12%, rgba(209,161,84,.10), transparent 70%);
}
.stage .wrap { display: grid; gap: clamp(2rem, 5vw, 3rem); align-items: center; }
@media (min-width: 62rem) { .stage .wrap { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); } }

.hero-copy { display: grid; gap: 1.4rem; justify-items: start; position: relative; z-index: 2; }
.hero-copy h1 {
  font-size: clamp(2.5rem, 5.6vw, 4.5rem);
  line-height: .98;
  letter-spacing: -.035em;
  font-weight: 400;
  font-variation-settings: "opsz" 144;
  max-width: 13ch;
}
.hero-copy h1 em {
  font-style: italic;
  font-weight: 300;
  background: linear-gradient(100deg, var(--gold-3) 0%, var(--gold-2) 45%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-copy .lede { color: var(--sand); max-width: 40ch; font-size: 1.125rem; }
.actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: .4rem; }
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .95rem 1.5rem;
  border-radius: 999px;
  font-weight: 600; font-size: .9375rem; text-decoration: none;
  transition: transform .25s cubic-bezier(.2,.7,.3,1), box-shadow .25s, background .25s, color .25s;
}
.btn-gold { background: linear-gradient(180deg, var(--gold-2), var(--gold)); color: #1A120A;
  box-shadow: 0 14px 34px -14px rgba(232,189,106,.7); }
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 20px 40px -14px rgba(232,189,106,.85); }
.btn-ghost { border: 1px solid var(--edge); color: var(--cream); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-2); }
.btn svg { transition: transform .25s; }
.btn:hover svg { transform: translateX(3px); }

.orbit {
  position: relative;
  aspect-ratio: 1 / 1;
  width: min(34rem, 100%);
  margin-inline: auto;
  display: grid;
  place-items: center;
}
.orbit .core {
  position: relative;
  z-index: 2;
  width: 52%;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(var(--float, 0px));
  transition: transform .5s cubic-bezier(.2,.7,.3,1);
  filter: drop-shadow(0 30px 40px rgba(0,0,0,.6)) drop-shadow(0 0 40px rgba(232,189,106,.18));
}
.orbit .ring-a, .orbit .ring-b {       /* out of the layout, so the logo stays centred */
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.orbit .glyph {                        /* one tile on a ring */
  position: absolute;
  left: 50%;
  top: 50%;
  line-height: 1;
  pointer-events: none;
  perspective: 420px;
  will-change: transform, opacity;
}
.orbit .card {                         /* the two-sided tile itself */
  display: grid;
  place-items: center;
  transform-style: preserve-3d;
  will-change: transform;
}
.orbit .face {
  grid-area: 1 / 1;
  display: block;
  white-space: nowrap;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}
.orbit .face.back { transform: rotateY(180deg); }
.orbit .face.eth { font-family: var(--geez); font-weight: 600; }
.orbit .face.lat { font-family: var(--display); font-weight: 500; font-style: italic; font-size: .82em; letter-spacing: -.01em; }
.orbit .ring-b .face.lat { font-style: normal; font-weight: 400; font-variant-numeric: lining-nums; font-size: .92em; }

.orbit .track {                        /* each ring's own faint path */
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.orbit .track-a {                      /* letters: low, wide, under the wordmark */
  left: 3%; width: 94%;
  top: 54.7%; height: 24.4%;
  border: 1px solid rgba(232,189,106,.15);
}
.orbit .track-b {                      /* numbers: a halo above the S */
  left: 18%; width: 64%;
  top: 9%; height: 14%;
  border: 1px dashed rgba(232,189,106,.18);
}
.stage .credit {
  position: absolute;
  right: 0;
  bottom: -1.9rem;
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--dust);
}
.stage .credit b { font-family: var(--geez); font-weight: 600; color: var(--gold); }
.stage .credit i { font-family: var(--display); color: var(--gold-2); }

.orbit-wrap { position: relative; }

/* ══ 2. the moving band ══════════════════════════════════════════════ */
.band {
  overflow: hidden;
  border-block: 1px solid var(--edge);
  background: var(--umber);
  padding-block: .8rem;
}
.band-track { display: flex; align-items: center; width: max-content; animation: drift 46s linear infinite; }
.band:hover .band-track { animation-play-state: paused; }
.band-track span {
  font-family: var(--display);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  font-weight: 400;
  line-height: 1;
  white-space: nowrap;
  color: var(--sand);
  display: inline-flex;
  align-items: center;
}
.band-track span::after {               /* a small gold diamond between words */
  content: "";
  width: .32rem; height: .32rem;
  margin-inline: clamp(1.1rem, 2.2vw, 1.8rem);
  background: var(--gold);
  opacity: .6;
  transform: rotate(45deg);
}
.band-track span:nth-child(3n) { color: var(--gold-2); font-style: italic; }
.band-track span.geez { font-family: var(--geez); color: var(--gold-3); font-style: normal; }
@keyframes drift { to { transform: translateX(-50%); } }

/* ══ 3. ETH Calendar: a carousel in depth ════════════════════════════ */
section { position: relative; }
.chapter { padding-block: clamp(4.5rem, 10vw, 8rem); }
.chapter-tight { padding-top: 0; }
.chapter-head { display: grid; gap: .7rem; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.chapter-head h2 {
  font-size: clamp(2rem, 4.2vw, 3.4rem);
  line-height: 1;
  letter-spacing: -.03em;
  font-weight: 400;
  font-variation-settings: "opsz" 144;
}
.chapter-head h2 i { font-style: italic; font-weight: 300; color: var(--gold-2); }

.cal { display: grid; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
@media (min-width: 62rem) { .cal { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); } }
.cal-copy { display: grid; gap: 1.1rem; justify-items: start; }
.cal-copy h3 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); line-height: 1; letter-spacing: -.02em; }
.cal-copy .geez-name { font-family: var(--geez); color: var(--gold-2); font-size: 1.35rem; margin-top: -.4rem; }
.cal-copy p { color: var(--sand); max-width: 40ch; }
.pill {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .38rem .8rem; border-radius: 999px;
  font-size: .6875rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold-2); border: 1px solid rgba(232,189,106,.4); background: rgba(232,189,106,.07);
}
.pill::before { content: ""; width: .45rem; height: .45rem; border-radius: 50%; background: var(--gold-2);
  box-shadow: 0 0 10px var(--gold-2); animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .35; } }
.specs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; width: 100%;
  background: var(--edge); border: 1px solid var(--edge); border-radius: 14px; overflow: hidden; }
.specs div { background: var(--umber); padding: .8rem 1rem; }
.specs dt { font-size: .625rem; letter-spacing: .16em; text-transform: uppercase; color: var(--dust); }
.specs dd { margin: .15rem 0 0; font-weight: 600; font-size: .9375rem; }
.small-link { font-size: .875rem; color: var(--gold-2); text-decoration: none; border-bottom: 1px solid rgba(232,189,106,.4); padding-bottom: 1px; }
.small-link:hover { border-color: var(--gold-2); }

.flow { position: relative; overflow-x: clip; padding-block: 1rem; }
.flow-stage {
  position: relative;
  height: clamp(26rem, 58vw, 36rem);
  perspective: 1400px;
  touch-action: pan-y;
  user-select: none;
  cursor: grab;
}
.flow-stage:active { cursor: grabbing; }
.flow-card {
  position: absolute;
  left: 50%;
  top: 50%;
  width: clamp(11rem, 22vw, 15.5rem);
  aspect-ratio: 1080 / 2400;
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  border-radius: 1.6rem;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 40px 70px -30px rgba(0,0,0,.9), 0 0 0 1px rgba(232,189,106,.22);
  transition: transform .7s cubic-bezier(.2,.75,.25,1), filter .7s, opacity .7s;
  transform-style: preserve-3d;
}
.flow-card img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.flow-card[data-pos="0"] { box-shadow: 0 50px 90px -30px rgba(0,0,0,.95), 0 0 0 1px rgba(241,212,147,.55), 0 0 60px rgba(232,189,106,.22); }
.flow-nav { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: 1rem; }
.flow-nav button {
  width: 2.9rem; height: 2.9rem; border-radius: 50%;
  border: 1px solid var(--edge); background: var(--umber); color: var(--cream);
  display: grid; place-items: center; cursor: pointer; transition: border-color .2s, color .2s;
}
.flow-nav button:hover { border-color: var(--gold); color: var(--gold-2); }
.flow-caption { min-width: 9rem; text-align: center; font-size: .8125rem; color: var(--sand); }
.flow-caption b { display: block; font-weight: 600; color: var(--cream); }

/* ══ 4. ETH Bible: a fanned deck ═════════════════════════════════════ */
.bible { margin-top: clamp(5rem, 11vw, 8rem); display: grid; gap: clamp(2.5rem, 6vw, 4rem); align-items: center; }
@media (min-width: 62rem) { .bible { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); } }
.deck {
  position: relative;
  height: clamp(22rem, 46vw, 30rem);
  display: grid;
  place-items: center;
}
.deck img {
  grid-area: 1 / 1;
  width: clamp(9.5rem, 17vw, 12.5rem);
  border-radius: 1.3rem;
  box-shadow: 0 30px 60px -24px rgba(0,0,0,.85), 0 0 0 1px rgba(232,189,106,.18);
  transform-origin: 50% 110%;
  transition: transform .7s cubic-bezier(.2,.75,.25,1);
}
.deck img:nth-child(1) { transform: rotate(-7deg) translateX(-6%); }
.deck img:nth-child(2) { transform: rotate(0deg); z-index: 2; }
.deck img:nth-child(3) { transform: rotate(7deg) translateX(6%); }
.deck:focus-within img:nth-child(1), .deck.open img:nth-child(1) { transform: rotate(-16deg) translateX(-58%) translateY(4%); }
.deck:focus-within img:nth-child(3), .deck.open img:nth-child(3) { transform: rotate(16deg) translateX(58%) translateY(4%); }
.deck:focus-within img:nth-child(2), .deck.open img:nth-child(2) { transform: translateY(-4%); }
@media (hover: hover) {
  .deck:hover img:nth-child(1) { transform: rotate(-16deg) translateX(-58%) translateY(4%); }
  .deck:hover img:nth-child(3) { transform: rotate(16deg) translateX(58%) translateY(4%); }
  .deck:hover img:nth-child(2) { transform: translateY(-4%); }
}
@media (hover: none) {
  .deck img:nth-child(1) { transform: rotate(-12deg) translateX(-44%) translateY(4%); }
  .deck img:nth-child(3) { transform: rotate(12deg) translateX(44%) translateY(4%); }
}
.bible-copy { display: grid; gap: 1.1rem; justify-items: start; }
.bible-copy h3 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); line-height: 1; letter-spacing: -.02em; }
.bible-copy p { color: var(--sand); max-width: 38ch; }
.bible-copy .hint { font-size: .75rem; color: var(--dust); letter-spacing: .06em; }
.hint .touch { display: none; }
@media (hover: none) { .hint .mouse { display: none; } .hint .touch { display: inline; } .deck { cursor: pointer; } }

.next {
  margin-top: clamp(3.5rem, 8vw, 5.5rem);
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem;
  padding: 1.4rem 1.6rem;
  border-radius: 20px;
  border: 1px solid transparent;
  background:
    linear-gradient(var(--umber), var(--umber)) padding-box,
    linear-gradient(110deg, rgba(232,189,106,.1), rgba(241,212,147,.7), rgba(232,189,106,.1)) border-box;
  background-size: 100% 100%, 220% 100%;
  animation: sheen 6s linear infinite;
}
@keyframes sheen { to { background-position: 0 0, -220% 0; } }
.next h3 { font-size: 1.35rem; }
.next p { color: var(--sand); flex: 1 1 22rem; }

/* ══ 5. focus: a spotlight that follows you ══════════════════════════ */
.spot { display: grid; gap: 1rem; }
@media (min-width: 52rem) { .spot { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.spot-cell {
  position: relative;
  padding: clamp(1.6rem, 3.5vw, 2.4rem);
  border-radius: 22px;
  background: var(--umber);
  overflow: hidden;
  isolation: isolate;
}
.spot-cell::before {                         /* the light */
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(360px circle at var(--x, -999px) var(--y, -999px), rgba(232,189,106,.16), transparent 60%);
}
.spot-cell::after {                          /* the edge it catches */
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: radial-gradient(260px circle at var(--x, -999px) var(--y, -999px), rgba(241,212,147,.8), rgba(58,46,32,.9) 70%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.spot-cell .glyph-mark { font-family: var(--geez); font-size: 2.2rem; line-height: 1; color: var(--gold); opacity: .85; }
.spot-cell h3 { font-size: clamp(1.45rem, 2.6vw, 1.9rem); margin-top: 1.2rem; letter-spacing: -.01em; }
.spot-cell p { color: var(--sand); margin-top: .6rem; max-width: 40ch; }

/* ══ 6. process: a line that fills as you read ═══════════════════════ */
.path { position: relative; display: grid; gap: clamp(3rem, 8vw, 5.5rem); padding-left: clamp(3.2rem, 8vw, 6rem); }
.path-track, .path-fill {
  position: absolute;
  left: clamp(1rem, 2.6vw, 1.9rem);
  top: .5rem;
  width: 2px;
  border-radius: 2px;
}
.path-track { bottom: .5rem; background: var(--edge); }
.path-fill {
  height: calc(var(--p, 0) * (100% - 1rem));
  background: linear-gradient(180deg, var(--gold-3), var(--gold));
  box-shadow: 0 0 18px rgba(232,189,106,.6);
}
.path-step { position: relative; }
.path-step::before {
  content: "";
  position: absolute;
  left: calc(-1 * clamp(3.2rem, 8vw, 6rem) + clamp(1rem, 2.6vw, 1.9rem) - .55rem);
  top: .55rem;
  width: 1.1rem; height: 1.1rem;
  border-radius: 50%;
  background: var(--night);
  border: 2px solid var(--edge);
  transition: border-color .4s, background .4s, box-shadow .4s;
}
.path-step.lit::before { border-color: var(--gold-2); background: var(--gold-2); box-shadow: 0 0 20px rgba(232,189,106,.8); }
.path-step .n {
  font-family: var(--display); font-style: italic; font-weight: 300;
  font-size: clamp(2.6rem, 5.5vw, 4rem); line-height: .8;
  color: var(--edge); transition: color .5s;
}
.path-step.lit .n { color: var(--gold); }
.path-step h3 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); letter-spacing: -.015em; margin-top: .5rem; }
.path-step p { color: var(--sand); max-width: 44ch; margin-top: .6rem; }
@media (min-width: 62rem) {
  .path { padding-left: 0; gap: clamp(2rem, 5vw, 3.5rem); }
  .path-track, .path-fill { left: calc(50% - 1px); }
  .path-step { width: calc(50% - 4rem); }
  .path-step:nth-of-type(odd) { margin-right: auto; text-align: right; }
  .path-step:nth-of-type(odd) p { margin-left: auto; }
  .path-step:nth-of-type(even) { margin-left: auto; }
  .path-step::before { left: auto; right: calc(-4rem - .55rem); }
  .path-step:nth-of-type(even)::before { right: auto; left: calc(-4rem - .55rem); }
}

/* ══ 7. studio: the one gold room ════════════════════════════════════ */
.gold-room {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  color: #1A120A;
  background:
    radial-gradient(60% 80% at 15% 10%, rgba(255,245,215,.55), transparent 60%),
    linear-gradient(135deg, var(--gold-3) 0%, var(--gold-2) 38%, var(--gold) 72%, #B8873F 100%);
  padding-block: clamp(5rem, 11vw, 9rem);
}
.room { display: grid; gap: clamp(2.25rem, 5vw, 3rem); }
@media (min-width: 62rem) {
  .room { grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); column-gap: clamp(3rem, 6vw, 6rem); align-items: end; }
  .room .cols { grid-column: 1 / -1; }
}
.entry {                                /* ሰፈር, set like a dictionary entry */
  position: relative;
  padding: clamp(1.6rem, 3vw, 2.2rem) clamp(1.5rem, 3vw, 2.2rem);
  border-radius: 1.4rem;
  background: rgba(255,247,226,.34);
  box-shadow: inset 0 0 0 1px rgba(80,52,16,.18), 0 30px 60px -40px rgba(80,52,16,.6);
}
.entry-word {
  display: block;
  font-family: var(--geez);
  font-weight: 700;
  font-size: clamp(3.6rem, 7.5vw, 5.8rem);
  line-height: 1;
  color: #2A1C0B;
  letter-spacing: .02em;
}
.entry-say {
  margin-top: 1rem;
  display: flex; flex-wrap: wrap; align-items: baseline; gap: .35rem .9rem;
  font-size: .75rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: #6B4A1C;
}
.entry-say i { font-family: var(--display); font-size: 1.15rem; font-weight: 400; letter-spacing: 0; text-transform: none; color: #2A1C0B; }
.entry-def {
  margin-top: .9rem; padding-top: .9rem; border-top: 1px solid rgba(80,52,16,.22);
  font-family: var(--display); font-style: italic; font-weight: 300;
  font-size: clamp(1.25rem, 2vw, 1.5rem); line-height: 1.3; color: #1A120A;
}
.entry-def b { font-style: normal; font-weight: 500; font-size: .8em; margin-right: .35rem; color: #6B4A1C; }
.gold-room .eyebrow { color: #6B4A1C; }
.gold-room h2 {
  margin-top: 1rem;
  font-size: clamp(2.2rem, 4.8vw, 4rem);
  line-height: .98;
  letter-spacing: -.035em;
  font-weight: 400;
  font-variation-settings: "opsz" 144;
  max-width: 14ch;
}
.gold-room h2 i { font-style: italic; font-weight: 300; }
.gold-room .cols { display: grid; gap: 1.2rem; }
@media (min-width: 54rem) { .gold-room .cols { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 3rem; } }
.gold-room .cols p { color: #3D2C14; font-size: 1.0625rem; }
.gold-room .cols p:first-child { font-size: 1.2rem; color: #1A120A; }

/* ══ 8. questions ════════════════════════════════════════════════════ */
.qa { display: grid; gap: clamp(2rem, 5vw, 4rem); }
@media (min-width: 62rem) { .qa { grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); align-items: start; } }
.qa .chapter-head { position: sticky; top: 6rem; margin-bottom: 0; }
.qa details { border-bottom: 1px solid var(--edge); }
.qa details:first-child { border-top: 1px solid var(--edge); }
.qa summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  padding: 1.35rem 0;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary h3 { font-size: clamp(1.2rem, 2.4vw, 1.55rem); letter-spacing: -.01em; transition: color .2s; }
.qa summary:hover h3 { color: var(--gold-2); }
.qa summary .mark {
  flex: 0 0 auto; width: 2.2rem; height: 2.2rem; border-radius: 50%;
  border: 1px solid var(--edge); display: grid; place-items: center; color: var(--gold-2);
  transition: transform .35s cubic-bezier(.2,.7,.3,1), background .3s, border-color .3s;
}
.qa details[open] .mark { transform: rotate(45deg); background: rgba(232,189,106,.12); border-color: var(--gold); }
.qa details p { color: var(--sand); padding-bottom: 1.4rem; max-width: 56ch; }

/* ══ 9. the address, enormous ════════════════════════════════════════ */
.finale { text-align: left; padding-block: clamp(5rem, 12vw, 9rem) clamp(3rem, 6vw, 4rem); border-top: 1px solid var(--edge); }
.finale .eyebrow { display: block; margin-bottom: 1.2rem; }
.finale-top { display: grid; gap: 2rem; align-items: end; }
@media (min-width: 62rem) { .finale-top { grid-template-columns: minmax(0, 1fr) minmax(0, 22rem); column-gap: 4rem; } }
.finale .say { font-family: var(--display); font-size: clamp(1.6rem, 3vw, 2.4rem); letter-spacing: -.02em; line-height: 1.12; color: var(--cream); max-width: 24ch; }
.finale .say i { font-style: italic; font-weight: 300; color: var(--gold-2); }
.topics { list-style: none; margin: 0; padding: 0; display: grid; border-top: 1px solid var(--edge); }
.topics li { display: flex; gap: 1rem; align-items: baseline; padding: .8rem 0; border-bottom: 1px solid var(--edge); font-size: .9375rem; color: var(--sand); }
.topics li span { flex: 0 0 4.2rem; font-size: .6875rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); }
.mailto {
  display: inline-block;
  margin-top: clamp(2.25rem, 5vw, 3.5rem);
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(1.9rem, 6vw, 4.8rem);
  line-height: 1;
  padding-bottom: .14em;                 /* room for the g's descender inside the gold */
  letter-spacing: -.045em;
  text-decoration: none;
  word-break: break-word;
  background: linear-gradient(90deg, var(--gold-3), var(--gold-2), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
}
.mailto::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: .02em;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-3), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .6s cubic-bezier(.2,.7,.3,1);
}
.mailto:hover::after, .mailto:focus-visible::after { transform: scaleX(1); }
.copy-row { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 1.6rem; }
.copy {
  font: inherit; font-size: .8125rem; font-weight: 600; letter-spacing: .04em;
  padding: .6rem 1.1rem; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--edge); background: var(--umber); color: var(--cream);
}
.copy:hover { border-color: var(--gold); color: var(--gold-2); }
.copy-note { font-size: .8125rem; color: var(--dust); }

footer {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: .7rem 1.8rem;
  padding-block: 1.8rem 2.8rem;
  border-top: 1px solid var(--edge);
  font-size: .75rem; letter-spacing: .08em; color: var(--dust);
}
footer a { color: var(--dust); text-decoration: none; }
footer a:hover { color: var(--gold-2); }
footer .seal { margin-left: auto; font-family: var(--geez); font-size: 1.1rem; letter-spacing: 0; color: var(--gold); }

/* entrance on load only — never waiting on scroll, so the first frame is whole */
@keyframes rise { from { transform: translateY(18px); opacity: .35; } to { transform: none; opacity: 1; } }
.hero-copy > * { animation: rise .9s cubic-bezier(.2,.7,.3,1) both; }
.hero-copy > *:nth-child(2) { animation-delay: .08s; }
.hero-copy > *:nth-child(3) { animation-delay: .16s; }
.hero-copy > *:nth-child(4) { animation-delay: .24s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}