/* ==========================================================================
   sections — hero, statement, work, craft, assistant, ticker, contact
   ========================================================================== */

/* ── hero ──────────────────────────────────────────────────────────────── */

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  grid-template-rows: 1fr auto;
  align-items: end;
  padding: clamp(5.5rem, 12vh, 8rem) var(--gut) clamp(1.2rem, 3.5vh, 2.2rem);
  overflow: hidden;
  perspective: var(--persp);
}

.hero__media {
  position: absolute;
  inset: -8%;
  z-index: 0;
  will-change: transform;
}

.hero__video {
  width: 100%; height: 100%;
  filter: saturate(0.55) contrast(1.16) brightness(0.78);
}

/* Two scrims: a floor-up gradient for legibility, a warm wash for tone. */
.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, var(--ground) 2%, rgba(12, 10, 9, 0.72) 34%, rgba(12, 10, 9, 0.30) 70%),
    radial-gradient(90% 70% at 20% 90%, rgba(232, 163, 61, 0.10), transparent 60%);
}

.hero__body {
  position: relative;
  z-index: 1;
  align-self: end;
  max-width: 1500px;
  transform-style: preserve-3d;
}

.hero__title {
  margin: clamp(1.2rem, 3vh, 2.2rem) 0 0;
  font-family: var(--f-display);
  font-weight: 400;
  font-size: var(--t-hero);
  line-height: 0.86;
  letter-spacing: -0.035em;
}

/* The one accented word. Solid signal — the brand has a single light source,
   so the emphasis is colour and italic, not a gradient. The hairline under it
   is drawn on entrance and is the only decoration it gets. */
.hero__accent {
  position: relative;
  font-style: italic;
  color: var(--signal);
}

.hero__accent::after {
  content: "";
  position: absolute;
  left: 0.04em; right: 0.02em;
  bottom: 0.13em;
  height: 2px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1s var(--ease);
}

.hero__accent.is-drawn::after { transform: scaleX(1); }

.hero__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: clamp(1.5rem, 4vw, 4rem);
  margin-top: clamp(1.4rem, 3.4vh, 2.4rem);
}

.hero__sub {
  max-width: 46ch;
  font-size: var(--t-lead);
  line-height: 1.42;
  color: var(--fg-2);
  font-weight: 200;
}

.scrollcue {
  display: inline-flex;
  align-items: center;
  gap: 0.9em;
  font-family: var(--f-mono);
  font-size: var(--t-meta);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-3);
  white-space: nowrap;
}

.scrollcue__rail {
  display: block;
  width: clamp(48px, 7vw, 96px);
  height: 1px;
  background: var(--line-strong);
  overflow: hidden;
}

.scrollcue__rail b {
  display: block;
  height: 100%;
  width: 34%;
  background: var(--signal);
  animation: cueSlide 2.4s var(--ease) infinite;
}

@keyframes cueSlide {
  0%        { transform: translateX(-100%); }
  55%, 100% { transform: translateX(300%); }
}

.hero__stats {
  position: relative;
  z-index: 1;
  list-style: none;
  padding: clamp(1rem, 2.6vh, 1.8rem) 0 0;
  margin-top: clamp(1rem, 2.6vh, 1.8rem);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
}

.hero__stats li {
  display: flex;
  align-items: baseline;
  gap: 0.35em;
  font-family: var(--f-mono);
  font-size: var(--t-meta);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3);
}

.hero__stats b {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  letter-spacing: -0.02em;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}

/* ── statement ─────────────────────────────────────────────────────────── */

.statement {
  position: relative;
  padding: var(--stack) var(--gut);
  display: grid;
  gap: clamp(2rem, 6vh, 4.5rem);
  max-width: 1600px;
  margin-inline: auto;
}

/* The knockout: a solid ground-coloured plate with the word cut out of it,
   sitting over a video. The letters become a window, not a fill — which is
   the only way to do this that is exact at every edge. */
.knock {
  position: relative;
  width: 100%;
  aspect-ratio: 1000 / 250;
  overflow: hidden;
}

.knock--wide { aspect-ratio: 1000 / 230; }

.knock__video {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  filter: contrast(1.35) saturate(0.2) brightness(1.15);
  transform: scale(1.15);
  will-change: transform;
}

.knock__cut {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
}

.statement__lead {
  max-width: 34ch;
  justify-self: end;
  font-family: var(--f-display);
  font-size: clamp(1.5rem, 3.1vw, 3.1rem);
  line-height: 1.24;
  letter-spacing: -0.015em;
  color: var(--fg);
}

.statement__lead em {
  font-style: italic;
  color: var(--signal);
}

/* Word-by-word scroll reveal: words start dim and light up as they pass. */
.statement__lead .wd {
  display: inline-block;
  opacity: 0.16;
  will-change: opacity;
}

.statement__rule {
  height: 1px;
  background: var(--line-strong);
  transform: scaleX(0);
  transform-origin: left;
}

/* ── work ──────────────────────────────────────────────────────────────── */

.work {
  position: relative;
  padding-top: var(--stack);
}

.work__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem 2rem;
  padding: 0 var(--gut) clamp(2rem, 5vh, 3.5rem);
}

.work__head .sectionmark { flex: 1 1 320px; }

.work__note {
  font-family: var(--f-mono);
  font-size: var(--t-meta);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-4);
}

.work__pin {
  height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  perspective: var(--persp);
  perspective-origin: 50% 50%;
}

.work__track {
  display: flex;
  /* Cards carry different amounts of meta copy. Centring each one against the
     others makes the image frames sit at six different heights; aligning to
     the top keeps the frames on one line and lets the copy run long. */
  align-items: flex-start;
  gap: clamp(1.5rem, 4vw, 4.5rem);
  padding-inline: max(var(--gut), calc(50vw - 12.5rem));
  transform-style: preserve-3d;
  will-change: transform;
}

/* Sized so frame + meta clear a short laptop viewport once the track is
   vertically centred in the pin. */
.card {
  flex: 0 0 auto;
  width: clamp(240px, 26vw, 400px);
  transform-style: preserve-3d;
  will-change: transform;
}

.card__frame {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--house-2);
  border-radius: var(--radius);
}

.card__video {
  width: 100%; height: 100%;
  filter: saturate(0.42) contrast(1.1) brightness(0.82);
  transform: scale(1.06);
  transition: filter 0.8s var(--ease), transform 1.2s var(--ease);
}

.card:hover .card__video {
  filter: saturate(1) contrast(1.05) brightness(1);
  transform: scale(1);
}

.card__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12, 10, 9, 0.55), transparent 45%);
  pointer-events: none;
}

.card__index {
  position: absolute;
  top: 1rem; left: 1rem;
  z-index: 1;
  font-family: var(--f-mono);
  font-size: var(--t-meta);
  letter-spacing: 0.2em;
  color: var(--paper);
  mix-blend-mode: difference;
}

.card__meta {
  padding-top: 1.15rem;
  display: grid;
  gap: 0.35rem;
}

.card__meta h3 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: var(--t-h3);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.card__sector {
  font-family: var(--f-mono);
  font-size: var(--t-meta);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--signal-dim);
}

.card__line {
  max-width: 34ch;
  font-size: calc(var(--t-body) * 0.94);
  color: var(--fg-3);
  line-height: 1.5;
}

.card--end { width: clamp(200px, 22vw, 300px); }

.card--end a {
  display: grid;
  place-content: center;
  gap: 1rem;
  aspect-ratio: 3 / 4;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  text-align: center;
  transition: border-color 0.5s var(--ease), background-color 0.5s var(--ease);
}

.card--end a:hover {
  border-color: var(--signal);
  background: rgba(232, 163, 61, 0.05);
}

.card__endLabel {
  font-family: var(--f-mono);
  font-size: var(--t-meta);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-2);
}

.card__endArrow {
  font-size: 1.8rem;
  color: var(--signal);
  transition: transform 0.5s var(--ease);
}

.card--end a:hover .card__endArrow { transform: translate(4px, -4px); }

.work__rail {
  margin: clamp(1.5rem, 4vh, 2.5rem) var(--gut) 0;
  height: 1px;
  background: var(--line);
  overflow: hidden;
}

.work__rail i {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: left;
}

/* ── craft ─────────────────────────────────────────────────────────────── */

.craft { position: relative; padding-top: var(--stack); }

.craft__pin {
  height: 100svh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(2rem, 6vw, 6rem);
  padding: 0 var(--gut);
  perspective: var(--persp);
}

.craft__side { display: grid; gap: clamp(1rem, 3vh, 2rem); align-content: center; }

.craft__title {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: var(--t-h2);
  line-height: 0.92;
  letter-spacing: -0.03em;
}

.craft__title em { font-style: italic; color: var(--signal); }

.craft__note {
  max-width: 30ch;
  color: var(--fg-3);
  font-size: calc(var(--t-body) * 0.96);
}

.craft__deck {
  position: relative;
  height: clamp(360px, 56vh, 540px);
  transform-style: preserve-3d;
}

.panel {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: start;
  gap: clamp(0.7rem, 1.8vh, 1.2rem);
  padding: clamp(1.6rem, 3.4vw, 3rem);
  background: linear-gradient(158deg, var(--house-2), var(--house-1));
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 40px 90px -40px rgba(0, 0, 0, 0.9);
  transform-style: preserve-3d;
  will-change: transform, opacity;
}

.panel__no {
  font-family: var(--f-mono);
  font-size: var(--t-meta);
  letter-spacing: 0.2em;
  color: var(--signal);
}

.panel h3 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(2rem, 3.6vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.025em;
}

.panel p {
  max-width: 42ch;
  color: var(--fg-2);
  font-size: calc(var(--t-body) * 0.98);
  line-height: 1.55;
}

.panel ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin-top: auto;
}

.panel li {
  padding: 0.45em 1em;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-family: var(--f-mono);
  font-size: var(--t-meta);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3);
}

@media (max-width: 900px) {
  .craft__pin { grid-template-columns: 1fr; align-content: center; }
  .craft__deck { height: clamp(340px, 46vh, 420px); }
}

/* ── assistant ─────────────────────────────────────────────────────────── */

.assistant {
  position: relative;
  padding: var(--stack) var(--gut);
  overflow: hidden;
}

.assistant__media { position: absolute; inset: -10%; z-index: 0; will-change: transform; }

.assistant__video {
  width: 100%; height: 100%;
  filter: saturate(0.35) contrast(1.2) brightness(0.5);
}

.assistant__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, var(--ground) 0%, rgba(12, 10, 9, 0.72) 30%, rgba(12, 10, 9, 0.82) 70%, var(--ground) 100%);
}

.assistant__body {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin-inline: auto;
  display: grid;
  gap: clamp(1.6rem, 4.5vh, 3rem);
}

.assistant__title {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: var(--t-h2);
  line-height: 0.92;
  letter-spacing: -0.03em;
}

.assistant__title em { font-style: italic; color: var(--signal); }

.chat {
  display: grid;
  gap: clamp(0.8rem, 2vh, 1.4rem);
  padding: clamp(1.4rem, 3vw, 2.4rem);
  background: rgba(20, 16, 14, 0.55);
  border: 1px solid var(--line);
  border-radius: 6px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.chat__row {
  display: grid;
  gap: 0.4rem;
  max-width: min(78%, 46ch);
  opacity: 0;
  will-change: transform, opacity;
}

.chat__row--in  { justify-items: start; }
.chat__row--out { justify-items: end; justify-self: end; text-align: right; }

/* The row is right-aligned; the bubble's own text is not. Letting the row's
   text-align cascade in leaves wrapped replies ragged-left inside the bubble. */
.chat__bubble {
  padding: 0.85em 1.2em;
  border-radius: 14px;
  font-size: calc(var(--t-body) * 1.02);
  line-height: 1.5;
  text-align: left;
}

.chat__bubble:lang(hi) { font-family: var(--f-deva); }

.chat__bubble--visitor {
  background: var(--house-3);
  color: var(--fg);
  border-bottom-left-radius: 3px;
}

.chat__bubble--agent {
  background: var(--signal);
  color: var(--ink);
  border-bottom-right-radius: 3px;
  font-weight: 400;
}

.chat__time {
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-4);
}

.assistant__foot {
  max-width: 48ch;
  color: var(--fg-2);
  font-size: var(--t-lead);
  font-weight: 200;
  line-height: 1.45;
}

/* ── ticker ────────────────────────────────────────────────────────────── */

.ticker {
  padding: clamp(2.5rem, 7vh, 5rem) 0;
  border-block: 1px solid var(--line);
  display: grid;
  gap: clamp(0.6rem, 1.6vh, 1.1rem);
  overflow: hidden;
}

.ticker__row { display: flex; width: max-content; will-change: transform; }

.ticker__set {
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 3vw, 2.6rem);
  padding-right: clamp(1.2rem, 3vw, 2.6rem);
  font-family: var(--f-display);
  font-size: clamp(2rem, 5.5vw, 5rem);
  line-height: 1;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.ticker__set i { font-style: normal; color: var(--signal); font-size: 0.42em; }

.ticker__row--alt .ticker__set {
  font-family: var(--f-mono);
  font-size: clamp(0.85rem, 1.6vw, 1.35rem);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fg-3);
}

.ticker__row--alt .ticker__set i { color: var(--fg-4); font-size: 1em; }

/* ── contact ───────────────────────────────────────────────────────────── */

.contact {
  padding: var(--stack) var(--gut) clamp(1.5rem, 4vh, 2.5rem);
  display: grid;
  gap: clamp(1.5rem, 4vh, 2.5rem);
  max-width: 1600px;
  margin-inline: auto;
}

.contact__title {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: var(--t-hero);
  line-height: 0.86;
  letter-spacing: -0.035em;
  margin-top: clamp(0.5rem, 2vh, 1.5rem);
}

.contact__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(1.2rem, 3vw, 2.5rem);
  margin-top: clamp(1rem, 3vh, 2rem);
}

.footer {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: clamp(1.5rem, 3vw, 3rem);
  margin-top: clamp(3rem, 10vh, 7rem);
  padding-top: clamp(1.5rem, 4vh, 2.5rem);
  border-top: 1px solid var(--line);
}

.footer__col { display: grid; gap: 0.6rem; align-content: start; }
.footer__col--end { justify-items: start; }

.footer__k {
  font-family: var(--f-mono);
  font-size: var(--t-meta);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--signal-dim);
}

.footer p {
  max-width: 32ch;
  font-size: calc(var(--t-body) * 0.92);
  color: var(--fg-3);
  line-height: 1.5;
}

#clock2 { font-family: var(--f-mono); letter-spacing: 0.08em; color: var(--fg-2); }

/* ── narrow viewports ──────────────────────────────────────────────────── */

@media (max-width: 720px) {
  .statement__lead { justify-self: start; }
  .chat__row { max-width: 92%; }
  .work__pin { height: auto; padding: 2rem 0; }
  .work__track {
    flex-direction: column;
    align-items: stretch;
    padding-inline: var(--gut);
    transform: none !important;
  }
  .card { width: 100%; transform: none !important; }
}