:root {
  --paper: #f7f2e8;
  --paper-clean: #fffdf8;
  --peach: #ffe3cf;
  --coral: #e75a3c;
  --periwinkle: #e7ecff;
  --blue: #3e5fd2;
  --yellow: #f2bd45;
  --lilac: #c6b8e8;
  --mint: #c9dfd2;
  --ink: #20232c;
  --ink-soft: #62616c;
  --ink-faint: #87818b;
  --hair: rgba(32, 35, 44, .14);
  --gutter: clamp(24px, 4vw, 72px);
  --ease-out: cubic-bezier(.23, 1, .32, 1);
  --divider-x: 50%;
  --divider-y: 47%;
  --voice-color: var(--blue);
}

* { box-sizing: border-box; }
html { background: var(--paper); scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: "DM Sans", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button, input { font: inherit; }
button, input, label, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
.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;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 16px;
  padding: 10px 14px;
  transform: translateY(-180%);
  border-radius: 6px;
  background: var(--blue);
  color: white;
  text-decoration: none;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  z-index: 80;
  top: 14px;
  left: var(--gutter);
  right: var(--gutter);
  min-height: 58px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 0 10px 0 16px;
  border: 1px solid var(--hair);
  border-radius: 8px;
  background: rgba(255, 253, 248, .94);
  box-shadow: 10px 12px 30px rgba(70, 55, 38, .10);
  backdrop-filter: blur(12px);
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  white-space: nowrap;
}
.brand-wordmark { display: inline-flex; align-items: center; height: 32px; }
.brand-latin {
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: 22px;
  line-height: 1;
}
.brand-wave {
  width: 30px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  margin: 0 3px;
}
.brand-wave::before, .brand-wave::after {
  content: "";
  width: 4px;
  height: 2px;
  flex: 0 0 auto;
  border-radius: 2px;
  background: var(--blue);
}
.brand-wave i { width: 2px; height: 5px; border-radius: 2px; background: var(--blue); }
.brand-wave i:nth-child(2) { height: 12px; background: var(--coral); }
.brand-wave i:nth-child(3) { height: 19px; }
.brand-wave i:nth-child(4) { height: 9px; background: var(--yellow); }
.brand-gujarati {
  color: var(--ink);
  font-family: "Noto Sans Gujarati", "Nirmala UI", sans-serif;
  font-size: 27px;
  font-weight: 700;
  line-height: 1;
}
.brand small { color: var(--ink-faint); font-size: 10px; }
.site-nav { display: flex; justify-content: center; align-items: center; gap: 30px; }
.site-nav a {
  position: relative;
  padding: 20px 0;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}
.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 13px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  background: var(--blue);
  transition: transform 180ms var(--ease-out);
}
.site-nav a:hover, .site-nav a:focus-visible, .site-nav a.is-active { color: var(--ink); }
.site-nav a.is-active::after { transform: scaleX(1); }
.nav-cta {
  padding: 12px 16px;
  border-radius: 6px;
  background: var(--ink);
  color: white;
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}
.nav-cta:hover, .nav-cta:focus-visible { background: var(--blue); }
.nav-progress {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  overflow: hidden;
  border-radius: 0 0 8px 8px;
}
.nav-progress i {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--blue);
}

.story { position: relative; min-height: 800vh; min-height: 800svh; }
.stage {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
  isolation: isolate;
  background: var(--paper);
}
.scroll-space { height: 700vh; height: 700svh; }
.story-anchor {
  position: absolute;
  left: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.paper-mark { position: absolute; z-index: 0; pointer-events: none; }
.paper-mark--one {
  top: 15vh;
  left: -5vw;
  width: min(23vw, 360px);
  aspect-ratio: 1;
  border-radius: 51% 49% 69% 31% / 39% 57% 43% 61%;
  background: var(--yellow);
  opacity: .16;
  transform: rotate(-9deg);
}
.paper-mark--two {
  right: -8vw;
  bottom: 7vh;
  width: min(28vw, 460px);
  aspect-ratio: 1.18;
  border-radius: 61% 39% 45% 55% / 48% 63% 37% 52%;
  background: var(--lilac);
  opacity: .22;
  transform: rotate(13deg);
}

.side { position: absolute; z-index: 1; inset-block: 0; overflow: hidden; }
.side-left { left: 0; width: var(--divider-x); background: var(--paper); }
.side-right { right: 0; width: calc(100% - var(--divider-x)); background: #f2f5ff; }
.side-left::before, .side-right::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.18'/%3E%3C/svg%3E");
  opacity: .045;
  mix-blend-mode: multiply;
}
.side-left::after, .side-right::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.side-left::after {
  left: -17vw;
  bottom: -12vw;
  width: min(34vw, 540px);
  aspect-ratio: 1;
  background: var(--peach);
  opacity: .55;
}
.side-right::after {
  top: -8vw;
  right: -10vw;
  width: min(27vw, 430px);
  aspect-ratio: 1;
  background: var(--mint);
  opacity: .46;
}
.side-inner {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 98px var(--gutter) 44px;
}
.side-left .side-inner { padding-right: clamp(52px, 7vw, 118px); }
.side-right .side-inner { padding-left: clamp(52px, 7vw, 118px); }

.ghost-word {
  position: absolute;
  z-index: 1;
  top: 14vh;
  left: 3vw;
  color: var(--coral);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: 240px;
  font-weight: 700;
  line-height: .8;
  opacity: .045;
  transform: rotate(-4deg);
  user-select: none;
  white-space: nowrap;
}
.ghost-word--right { top: auto; right: -4vw; bottom: 8vh; left: auto; color: var(--blue); transform: rotate(5deg); }

.side-label {
  min-height: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-faint);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}
.status-dot { width: 8px; height: 8px; flex: 0 0 auto; border-radius: 50%; }
.status-dot--left { background: var(--coral); box-shadow: 0 0 0 5px rgba(231, 90, 60, .10); }
.status-dot--right { background: var(--blue); box-shadow: 0 0 0 5px rgba(62, 95, 210, .10); }

.scene {
  min-height: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 650px;
  padding-top: 18px;
}
.scene > * { animation: sceneIn 320ms var(--ease-out) both; }
@keyframes sceneIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

.eyebrow, .kicker {
  color: var(--ink-faint);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.kicker { display: inline-flex; width: fit-content; margin-bottom: 18px; }
.scene h1, .scene h2, .demo-copy h2 {
  margin: 0;
  font-family: "Space Grotesk", Arial, sans-serif;
  font-weight: 700;
  letter-spacing: 0;
  line-height: .96;
  text-wrap: balance;
}
.scene h1 { max-width: 10ch; font-size: 72px; }
.scene h2 { max-width: 11ch; font-size: 58px; }
.scene p {
  max-width: 45ch;
  margin: 20px 0 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.5;
  text-wrap: pretty;
}

.call-card, .transcript, .rule-card, .business-switcher, .process-strip { width: min(100%, 600px); margin-top: 22px; }
.call-card {
  padding: 16px 18px;
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  background: rgba(255, 253, 248, .66);
  box-shadow: 10px 12px 0 rgba(242, 189, 69, .12);
}
.call-card__top { display: flex; justify-content: space-between; gap: 16px; font-size: 12px; font-weight: 800; }
.call-card__top span:last-child { color: var(--ink-faint); }
.call-card__body { margin-top: 12px; color: var(--ink-soft); font-size: 14px; line-height: 1.45; }
.transcript { display: grid; gap: 9px; }
.bubble {
  max-width: 90%;
  padding: 11px 13px;
  border: 1px solid var(--hair);
  border-radius: 8px;
  background: rgba(255, 255, 255, .72);
  font-size: 15px;
  line-height: 1.45;
  box-shadow: 6px 6px 0 rgba(32, 35, 44, .035);
}
.bubble.caller { border-color: rgba(231, 90, 60, .28); background: #fff3ea; color: #7a3528; border-bottom-left-radius: 2px; }
.bubble.laee { margin-left: auto; border-color: rgba(62, 95, 210, .26); background: #eef1ff; color: #263b91; font-weight: 600; border-bottom-right-radius: 2px; }
.bubble.system { margin-left: auto; border-style: dashed; color: var(--ink-faint); }

.process-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  background: rgba(255, 255, 255, .4);
}
.process-step { min-width: 0; padding: 15px 12px; }
.process-step + .process-step { border-left: 1px solid var(--hair); }
.process-step strong { display: block; margin-bottom: 6px; font-size: 13px; }
.process-step span { display: block; color: var(--ink-faint); font-size: 11px; line-height: 1.4; }
.rule-card { padding: 16px 18px; border-left: 4px solid var(--blue); background: var(--paper-clean); box-shadow: 8px 8px 0 rgba(198, 184, 232, .26); }
.rule-card strong { display: block; margin-bottom: 5px; font-size: 15px; }
.rule-card p { margin: 0; font-size: 13px; }
.business-switcher { display: flex; flex-wrap: wrap; gap: 7px; }
.business-switcher button {
  border: 1px solid var(--hair);
  border-radius: 999px;
  padding: 8px 11px;
  background: rgba(255, 255, 255, .65);
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 12px;
}
.business-switcher button:hover, .business-switcher button:focus-visible { border-color: rgba(62, 95, 210, .4); color: var(--ink); }
.business-switcher button.is-active { border-color: var(--blue); background: var(--blue); color: white; font-weight: 700; }

.divider {
  position: absolute;
  z-index: 12;
  top: 0;
  bottom: 0;
  left: var(--divider-x);
  width: 96px;
  transform: translateX(-48px);
  pointer-events: none;
  transition: opacity 160ms var(--ease-out);
}
.sonic-spine { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.sonic-spine--mobile { display: none; }
.sonic-spine__ghost { fill: none; stroke: rgba(32, 35, 44, .11); stroke-width: 6; vector-effect: non-scaling-stroke; }
.sonic-spine__line {
  fill: none;
  stroke: var(--voice-color);
  stroke-width: 2.5;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
  filter: drop-shadow(0 2px 4px rgba(62, 95, 210, .18));
}
.call-core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  transform: translate(-50%, -50%);
  border: 2px solid var(--voice-color);
  border-radius: 50%;
  background: var(--paper-clean);
  box-shadow: 0 0 0 8px rgba(255, 253, 248, .72), 8px 10px 0 rgba(242, 189, 69, .16);
}
.call-core__ring { position: absolute; inset: -10px; border: 1px solid rgba(62, 95, 210, .16); border-radius: inherit; animation: ring 1.8s var(--ease-out) infinite; }
.call-core__dot { position: absolute; top: 9px; width: 6px; height: 6px; border-radius: 50%; background: var(--voice-color); }
.call-core__bars { height: 20px; display: flex; align-items: center; gap: 3px; }
.call-core__bars i { width: 3px; height: 7px; border-radius: 4px; background: var(--voice-color); animation: bars .78s ease-in-out infinite alternate; }
.call-core__bars i:nth-child(2) { height: 14px; animation-delay: -.35s; }
.call-core__bars i:nth-child(3) { height: 20px; animation-delay: -.55s; }
.call-core__bars i:nth-child(4) { height: 11px; animation-delay: -.2s; }
.call-core__bars i:nth-child(5) { height: 6px; animation-delay: -.45s; }
@keyframes bars { to { transform: scaleY(.42); opacity: .55; } }
@keyframes ring { 70%, 100% { transform: scale(1.35); opacity: 0; } }
.chapter-mark {
  position: absolute;
  bottom: 48px;
  left: 50%;
  transform: translateX(-50%) rotate(-90deg);
  color: var(--ink-faint);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .16em;
  white-space: nowrap;
}
.top-note {
  position: absolute;
  z-index: 9;
  top: 88px;
  right: var(--gutter);
  color: rgba(32, 35, 44, .48);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  opacity: 0;
  transition: opacity 180ms var(--ease-out);
}

.scroll-cue {
  position: absolute;
  z-index: 20;
  bottom: 24px;
  left: var(--gutter);
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 210px;
  padding: 11px 13px;
  border: 1px solid rgba(32, 35, 44, .2);
  border-radius: 6px;
  background: rgba(255, 253, 248, .94);
  color: var(--ink);
  box-shadow: 7px 8px 0 rgba(231, 90, 60, .12);
  cursor: pointer;
  text-align: left;
  transition: opacity 200ms var(--ease-out), transform 200ms var(--ease-out);
}
.scroll-cue.is-hidden { opacity: 0; transform: translateY(10px); pointer-events: none; }
.scroll-cue > span:nth-child(2) { display: grid; gap: 1px; }
.scroll-cue b { font-size: 12px; }
.scroll-cue small { color: var(--ink-faint); font-size: 10px; }
.scroll-cue__mouse { position: relative; width: 19px; height: 28px; flex: 0 0 auto; border: 1.5px solid var(--ink); border-radius: 10px; }
.scroll-cue__mouse i { position: absolute; top: 5px; left: 50%; width: 2px; height: 6px; transform: translateX(-50%); border-radius: 2px; background: var(--coral); animation: mouseWheel 1.4s ease-in-out infinite; }
@keyframes mouseWheel { 60%, 100% { transform: translate(-50%, 8px); opacity: 0; } }
.scroll-cue__arrow { position: relative; width: 14px; height: 18px; margin-left: auto; border-left: 1.5px solid var(--ink); }
.scroll-cue__arrow::after { content: ""; position: absolute; bottom: 0; left: -4px; width: 7px; height: 7px; border-right: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink); transform: rotate(45deg); }
.chapter-progress {
  position: absolute;
  z-index: 20;
  right: var(--gutter);
  bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-faint);
  font-size: 10px;
  font-weight: 800;
}
.chapter-progress > i { position: relative; width: 72px; height: 3px; overflow: hidden; background: rgba(32, 35, 44, .12); }
.chapter-progress > i > b { position: absolute; inset: 0; transform: scaleX(0); transform-origin: left; background: var(--voice-color); }

.demo-panel {
  position: absolute;
  z-index: 30;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(350px, .7fr);
  align-items: center;
  gap: clamp(36px, 6vw, 100px);
  padding: 100px var(--gutter) 44px;
  visibility: hidden;
  overflow: hidden;
  transform: translateX(4%);
  background: var(--paper);
  opacity: 0;
  pointer-events: none;
}
.demo-panel::before, .demo-panel::after { content: ""; position: absolute; z-index: -1; border-radius: 50%; }
.demo-panel::before { top: -12vw; right: -8vw; width: 42vw; height: 42vw; background: var(--periwinkle); }
.demo-panel::after { bottom: -18vw; left: -11vw; width: 36vw; height: 36vw; background: var(--peach); }
.demo-panel.is-visible {
  visibility: visible;
  transform: none;
  opacity: 1;
  pointer-events: auto;
  transition: opacity 240ms var(--ease-out), transform 480ms var(--ease-out);
}
.demo-copy h2 { max-width: 9ch; margin-top: 18px; font-size: 82px; }
.demo-copy p { max-width: 35ch; margin: 20px 0 0; color: var(--ink-soft); font-size: 17px; line-height: 1.5; }
.demo-signal { height: 48px; display: flex; align-items: center; gap: 6px; margin-top: 24px; }
.demo-signal span { width: 5px; height: 16px; border-radius: 4px; background: var(--blue); animation: demoBars .9s ease-in-out infinite alternate; }
.demo-signal span:nth-child(2) { height: 30px; animation-delay: -.25s; }
.demo-signal span:nth-child(3) { height: 42px; background: var(--coral); animation-delay: -.5s; }
.demo-signal span:nth-child(4) { height: 23px; background: var(--yellow); animation-delay: -.3s; }
.demo-signal span:nth-child(5) { height: 36px; animation-delay: -.6s; }
.demo-signal span:nth-child(6) { height: 19px; background: var(--lilac); animation-delay: -.4s; }
.demo-signal span:nth-child(7) { height: 10px; animation-delay: -.7s; }
@keyframes demoBars { to { transform: scaleY(.52); } }
.demo-form {
  padding: 30px;
  border: 1px solid var(--hair);
  border-radius: 8px;
  background: rgba(255, 253, 248, .9);
  box-shadow: 14px 16px 0 rgba(198, 184, 232, .25);
}
.demo-form > label { display: grid; gap: 7px; margin-bottom: 14px; }
.demo-form label > span { color: var(--ink-faint); font-size: 11px; font-weight: 800; }
.demo-form input {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid rgba(32, 35, 44, .15);
  border-radius: 6px;
  outline: 0;
  background: var(--paper-clean);
  color: var(--ink);
}
.demo-form input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(62, 95, 210, .10); }
.demo-form button {
  width: 100%;
  padding: 13px 16px;
  border: 0;
  border-radius: 6px;
  background: var(--blue);
  color: white;
  font-weight: 800;
  box-shadow: 7px 7px 0 rgba(242, 189, 69, .35);
  cursor: pointer;
}
.form-note { margin: 11px 0 0; color: var(--ink-faint); font-size: 11px; line-height: 1.4; }

.footer {
  min-height: 140px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 46px var(--gutter) 30px;
  border-top: 1px solid rgba(32, 35, 44, .08);
  background: #ece5da;
  color: var(--ink-faint);
  font-size: 12px;
}
.footer strong { color: var(--ink); font-family: "Space Grotesk", Arial, sans-serif; font-size: 18px; }

@media (max-width: 1100px) {
  .site-header { gap: 18px; }
  .site-nav { gap: 20px; }
  .scene h1 { font-size: 58px; }
  .scene h2 { font-size: 48px; }
  .demo-copy h2 { font-size: 68px; }
}

@media (max-width: 760px) {
  :root { --gutter: 18px; }
  .site-header {
    top: 8px;
    left: 8px;
    right: 8px;
    min-height: 82px;
    grid-template-columns: 1fr auto;
    grid-template-rows: 46px 28px;
    gap: 0 12px;
    padding: 0 10px 4px 12px;
  }
  .brand small { display: none; }
  .brand-latin { font-size: 19px; }
  .brand-gujarati { font-size: 24px; }
  .brand-wave { width: 27px; margin: 0 2px; }
  .nav-cta { padding: 10px 12px; font-size: 10px; }
  .site-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    gap: 22px;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav a { padding: 5px 0 7px; font-size: 11px; }
  .site-nav a::after { bottom: 2px; }

  .side { top: 0; bottom: 0; width: auto; }
  .side-left { right: auto; width: var(--divider-x); height: auto; }
  .side-right { left: auto; width: calc(100% - var(--divider-x)); height: auto; }
  .side-left .side-inner { padding: 100px 32px 18px 14px; }
  .side-right .side-inner { padding: 100px 14px 20px 32px; }
  .side-label { min-height: 20px; overflow: hidden; font-size: 9px; white-space: nowrap; }
  .scene { padding-top: 8px; }
  .scene h1 { max-width: 8ch; font-size: 32px; line-height: 1; }
  .scene h2 { max-width: 8ch; font-size: 29px; line-height: 1; }
  .scene p { margin-top: 10px; font-size: 11px; line-height: 1.4; }
  .kicker { margin-bottom: 8px; font-size: 9px; }
  .call-card, .transcript, .rule-card, .business-switcher, .process-strip { margin-top: 10px; }
  .call-card { padding: 10px 12px; }
  .call-card__top { display: grid; gap: 3px; font-size: 9px; }
  .call-card__body { margin-top: 7px; font-size: 11px; }
  .transcript { gap: 6px; }
  .bubble { max-width: 100%; padding: 8px; font-size: 10px; line-height: 1.35; }
  .process-strip { grid-template-columns: 1fr 1fr; }
  .process-step { padding: 8px 6px; }
  .process-step:nth-child(3) { border-top: 1px solid var(--hair); border-left: 0; }
  .process-step:nth-child(4) { border-top: 1px solid var(--hair); }
  .process-step strong { margin-bottom: 2px; font-size: 11px; }
  .process-step span { font-size: 9px; }
  .rule-card { padding: 10px 12px; }
  .rule-card strong { font-size: 12px; }
  .rule-card p { font-size: 10px; }
  .business-switcher { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }
  .business-switcher button { min-width: 0; padding: 6px 4px; overflow: hidden; font-size: 9px; text-overflow: ellipsis; }

  .ghost-word { top: 16vh; left: 1vw; font-size: 112px; }
  .ghost-word--right { top: auto; right: -4vw; bottom: 4vh; left: auto; }
  .divider {
    top: 0;
    right: auto;
    bottom: 0;
    left: var(--divider-x);
    width: 72px;
    height: auto;
    transform: translateX(-36px);
  }
  .sonic-spine--desktop { display: block; }
  .sonic-spine--mobile { display: none; }
  .call-core { top: 50%; left: 50%; width: 42px; height: 42px; }
  .call-core__dot { top: 5px; }
  .call-core__bars { transform: scale(.72); }
  .chapter-mark { top: auto; bottom: 42px; left: 50%; transform: translateX(-50%) rotate(-90deg); }
  .top-note { display: none; }

  .scroll-cue { right: 8px; bottom: 14px; left: auto; min-width: 0; width: 154px; padding: 9px 10px; }
  .scroll-cue__mouse { width: 16px; height: 24px; }
  .scroll-cue b { font-size: 11px; }
  .scroll-cue small { font-size: 9px; }
  .chapter-progress { right: auto; bottom: 17px; left: 14px; }
  .chapter-progress > i { width: 44px; }

  .demo-panel {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 18px;
    overflow-y: auto;
    padding: 104px 22px 24px;
  }
  .demo-copy h2 { margin-top: 10px; font-size: 48px; }
  .demo-copy p { margin-top: 10px; font-size: 14px; }
  .demo-signal { height: 26px; margin-top: 10px; transform: scale(.62); transform-origin: left center; }
  .demo-form { padding: 17px; box-shadow: 8px 9px 0 rgba(198, 184, 232, .24); }
  .demo-form > label { gap: 5px; margin-bottom: 9px; }
  .demo-form input { padding: 10px 11px; font-size: 14px; }
  .demo-form button { padding: 11px 13px; }
  .form-note { margin-top: 8px; font-size: 9px; }
  .footer { flex-wrap: wrap; align-items: center; }
}

@media (max-width: 380px) {
  .site-nav { gap: 16px; }
  .site-nav a { font-size: 10px; }
  .scene h1 { font-size: 29px; }
  .scene h2 { font-size: 27px; }
  .scroll-cue { width: 146px; }
  .scroll-cue small { display: none; }
}

@media (max-height: 720px) and (max-width: 760px) {
  .side-left .side-inner { padding-top: 94px; padding-bottom: 10px; }
  .side-right .side-inner { padding-top: 94px; padding-bottom: 12px; }
  .scene h1 { font-size: 27px; }
  .scene h2 { font-size: 25px; }
  .scene p { font-size: 11px; }
  .side-left .call-card, .side-left .scene p { display: none; }
  .scroll-cue { right: 6px; bottom: 6px; width: 142px; gap: 8px; padding: 6px 8px; }
  .scroll-cue__mouse { width: 14px; height: 20px; }
  .scroll-cue__mouse i { top: 4px; height: 5px; }
  .scroll-cue small { display: none; }
  .demo-panel { display: grid; grid-template-columns: .8fr 1.2fr; gap: 14px; padding: 98px 16px 16px; }
  .demo-copy h2 { font-size: 36px; }
  .demo-signal { display: none; }
  .demo-form { padding: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}