/* Hallmark · pre-emit critique: P5 H5 E4 S5 R4 V5 · genre: modern-minimal · macrostructure: Workbench · theme: Cobalt · nav: utility · footer: documentation · contrast: pass (40–41) · mobile: pass (34, 49–57) · brief-led overrides: true-black/white canvas, full-bleed Messenger blue, code-native product UI */

.landing,
.noise-story,
.focus-story,
.landing-download-inner,
.guide-intro {
  margin-inline: auto;
  max-width: var(--layout-content);
}

.landing {
  background: var(--marketing-canvas);
  color: var(--marketing-ink);
  margin: 0;
  max-width: none;
  overflow: clip;
  padding-inline: var(--layout-gutter);
}

.landing-hero {
  align-items: center;
  display: grid;
  gap: clamp(var(--space-10), 4vw, var(--space-16));
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-inline: auto;
  max-width: var(--layout-content);
  min-height: calc(100svh - var(--site-header-height));
  padding-block: clamp(var(--space-12), 6vh, var(--space-20));
  perspective: 1600px;
  position: relative;
  transform-style: preserve-3d;
}

.landing-copy {
  max-width: 650px;
  position: relative;
  z-index: var(--z-raised);
}

.landing h1,
.noise-story h2,
.focus-story h2,
.landing-download h2,
.guide-intro h2,
.hero-focus h2 {
  font-style: normal;
  letter-spacing: 0;
  margin: 0;
  overflow: visible;
  padding-block-end: 0.12em;
}

.landing h1 {
  color: var(--marketing-ink);
  font-size: clamp(3.2rem, 4.25vw, 4.25rem);
  font-weight: 760;
  line-height: 1.02;
}

.landing h1 > .landing-title-primary {
  display: block;
}

.landing h1 > .landing-title-secondary {
  display: block;
  font-size: 0.58em;
  line-height: 1.14;
  margin-top: 0.16em;
}

.landing-tagline {
  color: var(--accent-strong);
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  margin: var(--space-6) 0 0;
}

.landing-lead {
  color: var(--marketing-copy);
  font-size: clamp(1rem, 1.18vw, 1.12rem);
  line-height: 1.72;
  margin: var(--space-4) 0 0;
  max-width: 510px;
}

.landing-actions {
  display: flex;
  margin-top: var(--space-8);
}

.landing-actions .button-primary {
  align-items: center;
  background: var(--marketing-blue);
  border: 1px solid var(--marketing-blue);
  border-radius: var(--button-bubble-radius);
  color: #fff;
  display: inline-flex;
  font-size: 0.94rem;
  font-weight: 760;
  gap: var(--space-2);
  justify-content: center;
  min-height: 50px;
  overflow: hidden;
  padding: 0 var(--space-6);
  position: relative;
  text-decoration: none;
  transition:
    background-color var(--dur-short) var(--ease-out),
    border-color var(--dur-short) var(--ease-out),
    transform var(--dur-instant) var(--ease-out);
  white-space: nowrap;
  will-change: transform;
}

.landing-actions .button-primary:hover {
  background: var(--marketing-blue-deep);
  border-color: var(--marketing-blue-deep);
  color: #fff;
}

.landing-actions .button-primary:active {
  transform: translateY(1px);
}

.landing-media {
  align-self: center;
  margin-inline: auto;
  max-width: 830px;
  position: relative;
  transform-origin: center center;
  transform-style: preserve-3d;
  width: 100%;
  will-change: transform;
  z-index: var(--z-raised);
}

.product-window {
  --demo-chat-header-height: 58px;
  --product-titlebar-height: 29px;
  background: var(--product-canvas);
  border: 1px solid var(--product-border);
  border-radius: 8px;
  box-shadow: var(--product-shadow);
  color: var(--product-ink);
  isolation: isolate;
  overflow: visible;
  position: relative;
  width: 100%;
}

.product-titlebar {
  align-items: center;
  background: var(--product-canvas);
  border-bottom: 1px solid var(--product-line);
  border-radius: 8px 8px 0 0;
  display: flex;
  height: var(--product-titlebar-height);
  justify-content: space-between;
  overflow: hidden;
  position: relative;
}

.product-title {
  align-items: center;
  color: var(--product-copy);
  display: inline-flex;
  font-family: "Segoe UI", sans-serif;
  font-size: 0.66rem;
  font-weight: 500;
  gap: 6px;
}

.product-title img {
  display: block;
  height: 14px;
  margin-left: 12px;
  width: 14px;
}

.window-controls {
  align-self: stretch;
  display: flex;
  position: static;
}

.window-controls i {
  display: grid;
  height: var(--product-titlebar-height);
  place-items: center;
  position: relative;
  width: 36px;
}

.window-controls i::before,
.window-controls i::after {
  background: var(--product-muted);
  content: "";
  display: block;
  position: absolute;
}

.window-controls i:first-child::before {
  height: 1px;
  width: 8px;
}

.window-controls i:nth-child(2)::before {
  background: transparent;
  border: 1px solid var(--product-muted);
  height: 7px;
  width: 7px;
}

.window-controls i:last-child::before,
.window-controls i:last-child::after {
  height: 1px;
  width: 9px;
}

.window-controls i:last-child::before {
  transform: rotate(45deg);
}

.window-controls i:last-child::after {
  transform: rotate(-45deg);
}

.product-layout {
  border-radius: 0 0 7px 7px;
  display: grid;
  grid-template-columns: minmax(176px, 0.31fr) minmax(0, 1fr);
  min-height: clamp(390px, 34vw, 500px);
  overflow: hidden;
}

.demo-appbar {
  align-items: start;
  background: #151619;
  border-radius: 0 0 0 8px;
  border-right: 1px solid var(--product-line);
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 13px 0;
}

.demo-appbar > * {
  align-self: center;
}

.demo-appbar > img {
  display: block;
  height: 22px;
  margin-bottom: 2px;
  width: 22px;
}

.demo-nav-icon {
  color: var(--product-muted);
  display: grid;
  height: 24px;
  place-items: center;
  width: 24px;
}

.demo-nav-icon svg {
  fill: none;
  height: 17px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
  width: 17px;
}

.demo-nav-icon.is-active {
  color: var(--product-blue);
}

.demo-nav-more svg {
  fill: currentColor;
  stroke: none;
}

.demo-conversations {
  background: var(--product-surface);
  border-right: 1px solid var(--product-line);
  min-width: 0;
  padding: 11px 8px;
}

.demo-conversations-header {
  align-items: center;
  display: flex;
  justify-content: space-between;
  min-height: 30px;
  padding-inline: 4px;
}

.demo-conversations-header > strong {
  color: var(--product-ink);
  font-size: 1rem;
  line-height: 1;
}

.demo-conversation-actions {
  display: flex;
  gap: 5px;
}

.demo-conversation-actions > span {
  align-items: center;
  background: var(--product-surface-raised);
  border-radius: 50%;
  color: var(--product-copy);
  display: grid;
  height: 22px;
  place-items: center;
  width: 22px;
}

.demo-conversation-actions svg {
  fill: none;
  height: 13px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
  width: 13px;
}

.demo-conversation-actions > span:first-child svg {
  fill: currentColor;
  stroke: none;
}

.demo-search {
  align-items: center;
  background: var(--product-surface-raised);
  border-radius: 5px;
  color: var(--product-muted);
  display: flex;
  font-size: 0.58rem;
  gap: 5px;
  margin: 8px 2px 9px;
  min-height: 27px;
  padding: 0 8px;
}

.demo-search svg {
  fill: none;
  height: 11px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 2;
  width: 11px;
}

.demo-tabs {
  align-items: center;
  color: var(--product-copy);
  display: flex;
  font-size: 0.55rem;
  font-weight: 680;
  gap: 4px;
  margin-bottom: 5px;
  overflow: hidden;
  white-space: nowrap;
}

.demo-tabs > * {
  border-radius: 4px;
  padding: 4px 6px;
}

.demo-tabs strong {
  background: rgb(8 102 255 / 24%);
  color: var(--product-blue);
}

.demo-contact {
  align-items: center;
  border-radius: 5px;
  display: grid;
  gap: 7px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  margin: 2px 0;
  min-height: 53px;
  padding: 6px;
}

.demo-contact.is-active {
  background: var(--product-surface-active);
}

.demo-avatar {
  background-image: url("./assets/messenger-next-avatars.webp");
  background-size: 200% 200%;
  border-radius: 50%;
  display: block;
  flex: 0 0 auto;
  height: 32px;
  width: 32px;
}

.avatar-one {
  background-position: 0 0;
}

.avatar-two {
  background-position: 100% 0;
}

.avatar-three {
  background-position: 0 100%;
}

.avatar-four {
  background-position: 100% 100%;
}

.demo-contact .demo-avatar {
  height: 34px;
  width: 34px;
}

.demo-contact > span:not(.demo-avatar),
.demo-chat-header > span:not(.demo-avatar):not(.demo-chat-actions) {
  display: grid;
  min-width: 0;
}

.demo-contact strong,
.demo-chat-header strong {
  color: var(--product-ink);
  font-size: 0.65rem;
  font-weight: 720;
  line-height: 1.2;
}

.demo-contact small,
.demo-chat-header small {
  font-size: 0.55rem;
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.demo-contact small,
.demo-contact time {
  color: var(--product-copy);
}

.demo-contact.is-active small,
.demo-contact.is-active time {
  color: var(--product-copy);
}

.demo-chat-header small {
  color: var(--product-muted);
}

.demo-contact time {
  font-size: 0.5rem;
}

.nora-preview,
.nora-time,
.theo-preview,
.active-status {
  min-height: 0.75rem;
  position: relative;
}

.nora-preview > span,
.nora-time > span,
.theo-preview > span,
.active-status > span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nora-preview [data-nora-response],
.nora-preview [data-nora-latest],
.nora-time [data-nora-time-response],
.nora-time [data-nora-time-latest],
.theo-preview [data-theo-after],
.active-status [data-status-after] {
  inset: 0;
  opacity: 0;
  position: absolute;
}

.nora-time {
  min-width: 1.4rem;
  text-align: right;
}

.theo-preview [data-theo-after] {
  color: var(--product-ink);
  font-weight: 760;
}

[data-theo-contact] {
  position: relative;
}

[data-theo-contact]::after {
  background: var(--product-blue);
  border: 2px solid var(--product-surface);
  border-radius: 50%;
  content: "";
  height: 8px;
  opacity: var(--unread-dot-opacity, 0);
  position: absolute;
  right: 4px;
  top: 8px;
  width: 8px;
}

.demo-contact-muted {
  opacity: 0.72;
}

.demo-chat {
  background: var(--product-canvas);
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  min-width: 0;
}

.demo-chat-header {
  align-items: center;
  border-bottom: 1px solid var(--product-line);
  display: flex;
  gap: 9px;
  min-height: var(--demo-chat-header-height);
  padding: 0 14px;
}

.active-avatar {
  position: relative;
}

.online-avatar {
  --active-dot-opacity: 1;
  --active-dot-scale: 1;
}

.demo-chat-header .demo-avatar {
  height: 34px;
  width: 34px;
}

.active-avatar::after {
  background: #31a24c;
  border: 2px solid var(--product-canvas);
  border-radius: 50%;
  bottom: -1px;
  content: "";
  height: 10px;
  opacity: var(--active-dot-opacity, 0);
  position: absolute;
  right: -1px;
  transform: scale(var(--active-dot-scale, 0.7));
  width: 10px;
}

.demo-contact .active-avatar::after {
  border-color: var(--product-surface);
}

.demo-contact.is-active .active-avatar::after {
  border-color: var(--product-surface-active);
}

.demo-chat-actions {
  align-items: center;
  color: var(--product-blue);
  display: flex;
  gap: 11px;
  margin-left: auto;
  white-space: nowrap;
}

.demo-chat-header > span.demo-chat-actions {
  display: flex;
}

.demo-chat-actions svg {
  fill: none;
  height: 16px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  width: 16px;
}

.demo-messages {
  align-items: stretch;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding: 28px 19px 14px;
}

.demo-messages > .demo-message.incoming {
  align-self: flex-start;
}

.demo-message-history {
  display: flex;
  flex: 0 0 auto;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 9px;
}

.demo-message-history .demo-message.incoming {
  align-self: flex-start;
}

.demo-message-time {
  color: var(--product-muted);
  font-size: 0.5rem;
  line-height: 1;
  margin-bottom: 2px;
  text-align: center;
}

.demo-message-row,
.demo-message-stage {
  flex: 0 0 auto;
  height: auto;
  overflow: hidden;
}

html.motion-ready .demo-message-row,
html.motion-ready .demo-message-stage {
  height: 0;
}

.demo-message-row {
  align-items: flex-end;
  display: flex;
}

.demo-message-row-outgoing {
  justify-content: flex-end;
}

.demo-message-stage {
  align-items: end;
  display: grid;
  justify-items: start;
}

.demo-message-stage > * {
  grid-area: 1 / 1;
}

html:not(.motion-ready) .demo-typing {
  display: none;
}

html:not(.motion-ready) [data-nora-initial],
html:not(.motion-ready) [data-nora-response],
html:not(.motion-ready) [data-nora-time-initial],
html:not(.motion-ready) [data-nora-time-response] {
  opacity: 0;
}

html:not(.motion-ready) [data-nora-latest],
html:not(.motion-ready) [data-nora-time-latest] {
  opacity: 1;
}

.demo-message {
  border-radius: 14px;
  font-size: 0.72rem;
  inline-size: fit-content;
  line-height: 1.4;
  margin: 0;
  max-inline-size: 78%;
  padding: 8px 11px;
}

.demo-message.incoming {
  background: var(--product-surface-raised);
  border-bottom-left-radius: 4px;
  color: var(--product-ink);
}

.demo-message.outgoing {
  background: var(--product-blue);
  border-bottom-right-radius: 4px;
  color: #fff;
  justify-self: end;
  margin-left: auto;
}

.demo-typing {
  align-items: center;
  background: var(--product-surface-raised);
  border-radius: 14px;
  border-bottom-left-radius: 4px;
  display: flex;
  gap: 4px;
  height: 28px;
  margin: 0;
  padding: 0 10px;
  width: fit-content;
}

.demo-typing i {
  animation: typing-dot 1.1s var(--ease-in-out) infinite;
  background: var(--product-muted);
  border-radius: 50%;
  display: block;
  height: 4px;
  width: 4px;
}

.demo-typing i:nth-child(2) {
  animation-delay: 120ms;
}

.demo-typing i:nth-child(3) {
  animation-delay: 240ms;
}

.demo-composer {
  align-items: center;
  color: var(--product-muted);
  display: flex;
  font-size: 0.63rem;
  gap: 8px;
  margin: 0 14px 12px;
  min-height: 34px;
}

.demo-composer-input {
  align-items: center;
  background: var(--product-surface-raised);
  border-radius: 18px;
  display: flex;
  flex: 1;
  justify-content: space-between;
  min-height: 34px;
  padding: 0 10px 0 12px;
}

.demo-composer svg {
  color: var(--product-blue);
  display: block;
  flex: 0 0 auto;
}

.demo-composer-smile {
  fill: none;
  height: 17px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.9;
  width: 17px;
}

.demo-composer-like {
  fill: currentColor;
  height: 19px;
  width: 19px;
}

.demo-notifications {
  display: grid;
  gap: 8px;
  pointer-events: none;
  position: absolute;
  right: clamp(-30px, -2vw, -20px);
  top: -34px;
  width: min(224px, 38%);
  z-index: var(--z-overlay);
}

.demo-notification {
  -webkit-backdrop-filter: blur(18px);
  align-items: center;
  backdrop-filter: blur(18px);
  background: var(--product-notification);
  border: 1px solid var(--product-notification-border);
  border-radius: 16px 16px 5px 16px;
  box-shadow: 0 18px 42px rgb(0 0 0 / 34%);
  display: grid;
  gap: 8px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  opacity: 0;
  padding: 9px;
}

.demo-notification .demo-avatar {
  height: 29px;
  width: 29px;
}

.demo-notification p {
  display: grid;
  line-height: 1.22;
  margin: 0;
  min-width: 0;
}

.demo-notification strong {
  color: var(--product-ink);
  font-size: 0.62rem;
}

.demo-notification p span,
.demo-notification time {
  color: var(--product-copy);
  font-size: 0.55rem;
}

.demo-notification p span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hero-focus {
  -webkit-backdrop-filter: blur(22px);
  backdrop-filter: blur(22px);
  background: color-mix(in srgb, var(--marketing-canvas) 82%, transparent);
  border-left: 3px solid var(--marketing-blue);
  bottom: clamp(var(--space-8), 7vh, var(--space-16));
  max-width: 520px;
  opacity: 1;
  padding: var(--space-5) var(--space-6);
  pointer-events: none;
  position: absolute;
  right: 0;
  transform: none;
  visibility: visible;
  width: min(42%, 520px);
  z-index: calc(var(--z-raised) + 1);
}

.hero-focus h2 {
  color: var(--marketing-ink);
  font-size: clamp(2rem, 3.25vw, 4rem);
  font-weight: 760;
  line-height: 1.04;
}

.hero-focus p {
  color: var(--marketing-copy);
  font-size: 0.94rem;
  line-height: 1.65;
  margin: var(--space-3) 0 0;
}

.hero-scroll-cue {
  align-items: center;
  bottom: var(--space-4);
  color: var(--marketing-muted);
  display: flex;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.68rem;
  gap: var(--space-3);
  left: 0;
  position: absolute;
  text-transform: uppercase;
}

.hero-scroll-cue i {
  border: 1px solid var(--marketing-header-line);
  border-radius: 10px;
  display: block;
  height: 28px;
  position: relative;
  width: 16px;
}

.hero-scroll-cue i::after {
  animation: scroll-cue 1.7s var(--ease-in-out) infinite;
  background: var(--marketing-blue);
  border-radius: 50%;
  content: "";
  height: 3px;
  left: 5px;
  position: absolute;
  top: 5px;
  width: 3px;
}

.landing-rail.release-status {
  background: var(--marketing-card);
  border: 1px solid var(--marketing-header-line);
  border-radius: 8px;
  display: grid;
  gap: 0;
  grid-template-columns: 0.9fr 1fr 1.1fr;
  margin-inline: auto;
  max-width: var(--layout-content);
  overflow: hidden;
  padding: 0;
}

.release-metric {
  align-items: center;
  display: grid;
  gap: var(--space-4);
  grid-template-columns: auto minmax(0, 1fr);
  min-height: 158px;
  padding: var(--space-6);
  position: relative;
}

.release-metric-downloads {
  background: var(--marketing-blue);
  color: #fff;
}

.release-metric + .release-metric {
  border-left: 1px solid var(--marketing-header-line);
}

.release-icon {
  align-items: center;
  background: var(--marketing-header);
  border: 1px solid var(--marketing-header-line);
  border-radius: 50%;
  color: var(--marketing-blue);
  display: inline-flex;
  height: 42px;
  justify-content: center;
  width: 42px;
}

.release-icon svg {
  fill: none;
  height: 20px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
  width: 20px;
}

.release-metric-stable .release-icon {
  color: #22a559;
}

.release-metric-preview .release-icon {
  color: #e5b621;
}

.release-metric-downloads .release-icon {
  background: color-mix(in srgb, #fff 16%, transparent);
  border-color: color-mix(in srgb, #fff 36%, transparent);
  color: #fff;
}

.release-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.release-copy > span {
  color: var(--marketing-muted);
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.2;
}

.release-status .release-copy strong {
  color: var(--marketing-ink);
  font-size: clamp(1.75rem, 2.25vw, 2.2rem);
  font-variant-numeric: tabular-nums;
  font-weight: 760;
  line-height: 1.05;
}

.release-copy small {
  color: var(--marketing-muted);
  font-size: 0.8rem;
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.release-metric-downloads .release-copy > span,
.release-metric-downloads .release-copy small,
.release-metric-downloads .release-copy strong {
  color: #fff;
}

.release-metric-downloads .release-copy > span,
.release-metric-downloads .release-copy small {
  color: rgb(255 255 255 / 88%);
}

.release-metric-downloads .release-copy strong {
  font-size: clamp(2rem, 2.7vw, 2.7rem);
}

.release-action {
  align-items: center;
  background: var(--marketing-action);
  border: 1px solid transparent;
  border-radius: var(--button-bubble-radius);
  color: var(--marketing-action-ink);
  display: inline-flex;
  font-size: 0.73rem;
  font-weight: 720;
  gap: 6px;
  grid-column: 2;
  min-height: 30px;
  padding: 5px 10px;
  text-decoration: none;
  white-space: nowrap;
  width: fit-content;
}

.release-action:hover {
  background: var(--marketing-action-hover);
  color: var(--marketing-action-hover-ink);
}

.release-metric-downloads .release-action {
  background: color-mix(in srgb, #fff 16%, transparent);
  border-color: color-mix(in srgb, #fff 34%, transparent);
  color: #fff;
}

.release-metric-downloads .release-action:hover {
  background: #fff;
  color: var(--marketing-blue);
}

.marketing-flow {
  background: var(--marketing-canvas);
  color: var(--marketing-ink);
  overflow: clip;
  padding-top: var(--section-space-compact);
}

.noise-story {
  align-items: center;
  background: var(--marketing-blue);
  color: #fff;
  display: grid;
  gap: clamp(var(--space-10), 4vw, var(--space-16));
  grid-template-columns: minmax(650px, 0.98fr) minmax(560px, 1.02fr);
  max-width: none;
  min-height: calc(100svh - var(--site-header-height));
  padding: var(--section-space)
    max(var(--layout-gutter), calc((100% - var(--layout-content)) / 2));
}

.noise-story-copy {
  max-width: 560px;
  position: relative;
  z-index: var(--z-raised);
}

.noise-story h2 {
  color: #fff;
  font-size: clamp(3rem, 3.7vw, 4.6rem);
  font-weight: 770;
  line-height: 0.98;
}

.noise-story h2 > span {
  display: block;
  white-space: nowrap;
}

.noise-story-copy p {
  color: rgb(255 255 255 / 96%);
  font-size: 1.02rem;
  line-height: 1.7;
  margin: var(--space-5) 0 0;
  max-width: 420px;
}

.noise-filter {
  min-height: 470px;
  position: relative;
}

.noise-routes {
  height: 100%;
  inset: 0;
  overflow: visible;
  pointer-events: none;
  position: absolute;
  width: 100%;
}

.noise-routes path {
  fill: none;
  stroke: rgb(255 255 255 / 40%);
  stroke-dasharray: 5 8;
  stroke-linecap: round;
  stroke-width: 1.2;
  vector-effect: non-scaling-stroke;
}

.noise-routes [data-output-route] {
  stroke: rgb(255 255 255 / 68%);
  stroke-dasharray: 2 7;
}

.noise-routes-mobile {
  display: none;
}

.noise-routes-mobile [data-output-route-mobile] {
  stroke: rgb(255 255 255 / 68%);
  stroke-dasharray: 2 7;
}

.noise-source {
  align-items: center;
  display: grid;
  gap: 6px;
  justify-items: center;
  left: -1%;
  position: absolute;
  top: 40%;
  z-index: var(--z-raised);
}

.noise-source > span {
  align-items: center;
  background: #fff;
  border-radius: 50%;
  display: inline-flex;
  height: 54px;
  justify-content: center;
  width: 54px;
}

.noise-source img {
  display: block;
  height: 42px;
  width: 42px;
}

.noise-source small {
  color: rgb(255 255 255 / 88%);
  font-size: 0.63rem;
  font-weight: 720;
}

.noise-filter::before,
.noise-filter::after {
  border-top: 1px dashed rgb(255 255 255 / 34%);
  content: "";
  position: absolute;
  top: 50%;
  transform-origin: center;
  width: 32%;
}

.noise-filter::before {
  left: 20%;
  transform: rotate(7deg);
}

.noise-filter::after {
  right: 6%;
  transform: rotate(-6deg);
}

.noise-input {
  inset: 0;
  position: absolute;
}

.noise-chip {
  -webkit-backdrop-filter: blur(12px);
  align-items: center;
  backdrop-filter: blur(12px);
  background: rgb(255 255 255 / 90%);
  border: 1px solid rgb(255 255 255 / 66%);
  border-radius: 5px;
  color: #18304f;
  display: inline-flex;
  font-size: 0.7rem;
  font-weight: 720;
  gap: 6px;
  padding: 7px 9px;
  position: absolute;
  transform-origin: center;
  white-space: nowrap;
  will-change: transform, opacity;
}

.noise-chip svg {
  fill: none;
  height: 14px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
  width: 14px;
}

.noise-chip-message {
  color: var(--marketing-blue-deep);
  left: 9%;
  top: 44%;
}

.noise-chip[data-noise-item="feed"] {
  left: 3%;
  top: 9%;
  transform: rotate(-7deg);
}

.noise-chip[data-noise-item="reels"] {
  left: 16%;
  top: 24%;
  transform: rotate(5deg);
}

.noise-chip[data-noise-item="marketplace"] {
  left: 0;
  top: 67%;
  transform: rotate(6deg);
}

.noise-chip[data-noise-item="recommendations"] {
  left: 23%;
  top: 79%;
  transform: rotate(-4deg);
}

.noise-chip[data-noise-item="ads"] {
  left: 29%;
  top: 6%;
  transform: rotate(8deg);
}

.noise-chip[data-noise-item="notifications"] {
  left: 4%;
  top: 87%;
  transform: rotate(-6deg);
}

.noise-chip[data-noise-item="other"] {
  left: 31%;
  top: 58%;
  transform: rotate(3deg);
}

.noise-gate {
  align-items: center;
  display: flex;
  flex-direction: column;
  left: 55%;
  position: absolute;
  text-align: center;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 190px;
  z-index: var(--z-raised);
}

.noise-gate-orbit {
  background: #fff;
  border-radius: 58% 42% 61% 39% / 44% 63% 37% 56%;
  box-shadow: 0 28px 54px rgb(0 38 109 / 22%);
  height: 180px;
  inset: 50% auto auto 50%;
  position: absolute;
  transform: translate(-50%, -50%) rotate(-8deg);
  width: 170px;
  z-index: -1;
}

.noise-gate-ring {
  border: 1px dashed rgb(255 255 255 / 64%);
  border-radius: 43% 57% 62% 38% / 54% 39% 61% 46%;
  height: 218px;
  inset: 50% auto auto 50%;
  position: absolute;
  transform: translate(-50%, -50%) rotate(12deg);
  width: 206px;
  z-index: -2;
}

.noise-gate img {
  display: block;
  height: 54px;
  width: 54px;
}

.noise-gate strong {
  color: #101722;
  font-size: 0.94rem;
  margin-top: 10px;
}

.noise-gate small {
  color: #546276;
  font-size: 0.65rem;
  margin-top: 2px;
}

.noise-output {
  display: grid;
  gap: 12px;
  position: absolute;
  right: 4%;
  top: 25%;
  width: 27%;
}

.noise-output p {
  align-items: center;
  background: #fff;
  border-radius: 13px 13px 13px 4px;
  color: #101722;
  display: flex;
  font-size: 0.69rem;
  gap: 8px;
  line-height: 1.35;
  margin: 0;
  max-width: 210px;
  padding: 9px 11px;
  will-change: transform, opacity;
}

.noise-output p:nth-child(2) {
  background: #fff;
  border-radius: 13px 13px 13px 4px;
  justify-self: start;
  margin-left: 16px;
}

.noise-output .demo-avatar {
  height: 27px;
  width: 27px;
}

.noise-output p > span:not(.demo-avatar) {
  display: grid;
}

.noise-output strong {
  font-size: 0.61rem;
}

.noise-recipient {
  align-items: center;
  display: grid;
  gap: 6px;
  justify-items: center;
  position: absolute;
  right: -1%;
  top: 58%;
}

.noise-recipient .demo-avatar {
  border: 3px solid rgb(255 255 255 / 90%);
  height: 50px;
  width: 50px;
}

.noise-recipient strong {
  color: #fff;
  font-size: 0.7rem;
}

.focus-story {
  display: block;
  padding: var(--section-space) var(--layout-gutter);
}

.focus-copy {
  max-width: 1120px;
  padding: 0;
}

.focus-story .focus-copy h2 {
  color: var(--marketing-ink);
  font-size: clamp(2.8rem, 4.7vw, 5.1rem);
  font-weight: 760;
  line-height: 1.04;
}

.focus-story .focus-copy h2 > span {
  display: block;
  white-space: nowrap;
}

.focus-copy > p {
  color: var(--marketing-copy);
  line-height: 1.75;
  margin: var(--space-5) 0 0;
  max-width: 720px;
}

.focus-list {
  display: grid;
  gap: clamp(var(--space-10), 5vw, var(--space-20));
  grid-template-columns: repeat(3, minmax(0, 1fr));
  list-style: none;
  margin: clamp(var(--space-20), 9vw, var(--space-32)) 0 0;
  padding: 0;
}

.focus-list article {
  display: block;
  gap: var(--space-3);
  padding: 0;
}

.focus-list strong {
  color: var(--marketing-blue);
  display: block;
  font-size: clamp(1.25rem, 1.7vw, 1.75rem);
  font-weight: 750;
  line-height: 1.15;
  white-space: nowrap;
}

.focus-list p {
  color: var(--marketing-copy);
  font-size: 1rem;
  line-height: 1.72;
  margin: var(--space-3) 0 0;
}

.landing-download {
  background: #000;
  color: #fff;
  max-width: none;
  padding: var(--section-space) var(--layout-gutter);
}

.landing-download-inner {
  max-width: var(--layout-content);
}

.landing-section-heading {
  align-items: end;
  display: grid;
  gap: var(--space-8);
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.46fr);
}

.landing-download h2 {
  color: #fff;
  font-size: clamp(3rem, 5.6vw, 6rem);
  font-weight: 760;
  line-height: 1;
}

.landing-section-heading p {
  color: rgb(255 255 255 / 68%);
  line-height: 1.7;
  margin: 0;
}

.landing-platforms {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: var(--space-12);
}

.landing-platforms a {
  align-content: start;
  background: rgb(255 255 255 / 7%);
  border: 1px solid rgb(255 255 255 / 22%);
  border-radius: 8px;
  color: #fff;
  display: grid;
  gap: var(--space-2);
  grid-template-rows: auto auto auto 1fr;
  min-height: 276px;
  padding: var(--space-8);
  text-decoration: none;
  transition:
    background-color var(--dur-short) var(--ease-out),
    border-color var(--dur-short) var(--ease-out),
    transform var(--dur-instant) var(--ease-out);
  will-change: transform;
}

.landing-platforms a:hover {
  background: rgb(255 255 255 / 12%);
  border-color: color-mix(in srgb, var(--marketing-blue) 72%, #fff);
  color: #fff;
  transform: translateY(-3px);
}

.landing-platforms a:active {
  transform: translateY(1px);
}

.landing-platforms .platform-icon {
  background: currentColor;
  color: var(--marketing-blue);
  display: block;
  height: 48px;
  margin: 0 0 var(--space-5);
  width: 48px;
}

.landing-platforms .platform-icon-windows {
  -webkit-mask: url("./assets/windows.svg") center / contain no-repeat;
  mask: url("./assets/windows.svg") center / contain no-repeat;
}

.landing-platforms .platform-icon-apple {
  -webkit-mask: url("./assets/apple.svg") center / contain no-repeat;
  mask: url("./assets/apple.svg") center / contain no-repeat;
}

.landing-platforms > a > span {
  font-size: 1.45rem;
  font-weight: 740;
}

.landing-platforms small {
  color: rgb(255 255 255 / 62%);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.72rem;
}

.landing-platforms strong {
  align-items: center;
  align-self: end;
  background: var(--marketing-blue);
  border-radius: var(--button-bubble-radius);
  color: #fff;
  display: inline-flex;
  font-size: 0.83rem;
  gap: 7px;
  justify-content: center;
  min-height: 42px;
  margin-top: var(--space-8);
  padding: 0 var(--space-4);
  white-space: nowrap;
  width: fit-content;
}

.landing-platforms .platform-icon-linux {
  -webkit-mask: url("./assets/linux.svg") center / contain no-repeat;
  mask: url("./assets/linux.svg") center / contain no-repeat;
}

.download-alternatives {
  align-items: center;
  display: grid;
  gap: var(--space-8);
  grid-template-columns: minmax(0, 1fr) auto;
  margin-top: var(--space-8);
  padding-top: var(--space-6);
}

.download-alternatives p {
  color: rgb(255 255 255 / 68%);
  line-height: 1.65;
  margin: 0;
  max-width: 560px;
}

.download-alternatives nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  justify-content: flex-end;
}

.download-alternatives a {
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration-color: rgb(255 255 255 / 40%);
}

.guide-boundary {
  height: 20px;
}

.guide-intro {
  align-items: center;
  display: grid;
  gap: var(--space-12);
  grid-template-columns: minmax(0, 1fr) auto;
  padding: var(--section-space) var(--layout-gutter);
}

.guide-intro > div {
  display: grid;
  gap: var(--space-5);
}

.guide-intro h2 {
  font-size: clamp(2.8rem, 4.4vw, 4.8rem);
  line-height: 1.02;
}

.guide-scroll-cue {
  display: grid;
  gap: 7px;
  justify-items: center;
  min-width: 46px;
}

.guide-scroll-cue span {
  background: var(--accent);
  display: block;
  height: 28px;
  transform-origin: center top;
  width: 2px;
}

.guide-scroll-cue span:last-child {
  height: 14px;
  opacity: 0.42;
}

.split-line,
.split-word {
  overflow: visible !important;
  padding-block: 0.02em 0.14em;
}

@keyframes typing-dot {
  0%,
  100% {
    opacity: 0.45;
    transform: translateY(0);
  }

  50% {
    opacity: 1;
    transform: translateY(-2px);
  }
}

@keyframes scroll-cue {
  0%,
  100% {
    opacity: 0.25;
    transform: translateY(0);
  }

  55% {
    opacity: 1;
    transform: translateY(12px);
  }
}

@media (max-width: 1320px) {
  .landing h1 > .landing-title-secondary {
    font-size: 0.52em;
  }
}

@media (max-width: 1100px) {
  .landing-hero {
    grid-template-columns: minmax(400px, 0.86fr) minmax(500px, 1.14fr);
  }

  .product-layout {
    grid-template-columns: minmax(160px, 0.3fr) minmax(0, 1fr);
  }

  .noise-story {
    gap: var(--space-12);
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .noise-story h2 {
    font-size: clamp(2.8rem, 4.2vw, 4.2rem);
  }
}

@media (max-width: 960px) {
  .landing-hero {
    gap: var(--space-12);
    grid-template-columns: 1fr;
    min-height: auto;
    padding-block: var(--section-space-compact);
  }

  .landing-copy {
    max-width: 690px;
  }

  .landing-media {
    max-width: 780px;
  }

  html.motion-ready .demo-message-row,
  html.motion-ready .demo-message-stage {
    height: auto;
  }

  html.motion-ready .demo-typing {
    display: none;
  }

  html.motion-ready [data-nora-initial],
  html.motion-ready [data-nora-response],
  html.motion-ready [data-nora-time-initial],
  html.motion-ready [data-nora-time-response] {
    opacity: 0;
  }

  html.motion-ready [data-nora-latest],
  html.motion-ready [data-nora-time-latest] {
    opacity: 1;
  }

  .hero-focus {
    background: transparent;
    border-left: 0;
    max-width: 690px;
    opacity: 1;
    padding: 0;
    pointer-events: auto;
    position: static;
    transform: none;
    visibility: visible;
    width: 100%;
  }

  .hero-focus h2 {
    font-size: clamp(2.5rem, 7vw, 4.5rem);
  }

  .hero-scroll-cue {
    display: none;
  }

  .landing-rail.release-status {
    grid-template-columns: 1fr;
  }

  .release-metric {
    min-height: 124px;
  }

  .release-metric + .release-metric {
    border-left: 0;
    border-top: 1px solid var(--marketing-header-line);
  }

  .noise-story {
    gap: var(--space-12);
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .noise-story-copy {
    max-width: 700px;
  }

  .noise-filter {
    min-height: 520px;
  }

  .focus-story {
    display: block;
  }

  .focus-copy {
    max-width: 900px;
  }

  .focus-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .landing-section-heading {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .landing-platforms {
    grid-template-columns: 1fr;
  }

  .landing-platforms a {
    min-height: 226px;
  }

  .download-alternatives {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .download-alternatives nav {
    justify-content: flex-start;
  }
}

@media (max-width: 680px) {
  .landing h1 {
    font-size: clamp(2.7rem, 13vw, 4rem);
  }

  .landing h1 > .landing-title-secondary {
    font-size: 0.56em;
  }

  .landing-actions,
  .landing-actions .button-primary {
    width: 100%;
  }

  .landing-media {
    margin-top: var(--space-4);
  }

  .product-window {
    --demo-chat-header-height: 48px;
    --product-titlebar-height: 26px;
  }

  .window-controls i {
    width: 28px;
  }

  .product-layout {
    grid-template-columns: minmax(112px, 0.34fr) minmax(0, 1fr);
    min-height: 330px;
  }

  .demo-conversations {
    padding: 8px 5px;
  }

  .demo-conversations-header > strong {
    font-size: 0.74rem;
  }

  .demo-conversation-actions > span {
    height: 18px;
    width: 18px;
  }

  .demo-search {
    font-size: 0;
    justify-content: center;
    min-height: 24px;
  }

  .demo-tabs {
    gap: 0;
    justify-content: space-between;
  }

  .demo-tabs span:nth-of-type(1),
  .demo-tabs span:nth-of-type(2) {
    display: none;
  }

  .demo-contact {
    min-height: 44px;
    padding: 4px;
  }

  .demo-contact:nth-of-type(n + 7) {
    display: none;
  }

  .demo-contact .demo-avatar {
    height: 27px;
    width: 27px;
  }

  .demo-contact strong {
    font-size: 0.55rem;
  }

  .demo-contact small,
  .demo-contact time {
    font-size: 0.45rem;
  }

  .demo-chat-header {
    gap: 6px;
    padding: 0 8px;
  }

  .demo-chat-header .demo-avatar {
    height: 27px;
    width: 27px;
  }

  .demo-chat-header strong {
    font-size: 0.57rem;
  }

  .demo-chat-actions {
    gap: 6px;
  }

  .demo-chat-actions svg {
    height: 12px;
    width: 12px;
  }

  .demo-messages {
    gap: 6px;
    padding: 14px 9px 9px;
  }

  .demo-message {
    font-size: 0.55rem;
    padding: 6px 8px;
  }

  .demo-composer {
    margin: 0 8px 8px;
    min-height: 27px;
  }

  .demo-composer-input {
    min-height: 27px;
  }

  .demo-notifications {
    right: -6px;
    top: -28px;
    width: 158px;
  }

  .demo-notification {
    padding: 7px;
  }

  .release-metric {
    grid-template-columns: auto minmax(0, 1fr);
    min-height: 112px;
    padding: var(--space-5);
  }

  .noise-story {
    padding-block: var(--section-space-compact);
  }

  .noise-story h2 {
    font-size: clamp(2rem, 10vw, 3.8rem);
  }

  .noise-filter {
    display: grid;
    gap: var(--space-6);
    grid-template-rows: auto auto minmax(190px, auto) auto auto;
    min-height: 780px;
    padding-block: var(--space-3);
  }

  .noise-filter::before,
  .noise-filter::after,
  .noise-routes:not(.noise-routes-mobile) {
    display: none;
  }

  .noise-routes-mobile {
    display: block;
    height: 100%;
    inset: 0;
    width: 100%;
  }

  .noise-source {
    left: auto;
    position: relative;
    top: auto;
  }

  .noise-input {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    inset: auto;
    justify-content: center;
    position: relative;
    z-index: var(--z-raised);
  }

  .noise-chip,
  .noise-chip[data-noise-item] {
    font-size: 0.62rem;
    position: static;
    transform: none;
  }

  .noise-gate {
    left: auto;
    margin: var(--space-8) auto;
    position: relative;
    top: auto;
    transform: none;
  }

  .noise-output {
    justify-items: center;
    position: relative;
    right: auto;
    top: auto;
    width: 100%;
  }

  .noise-output p {
    max-width: 78%;
    width: 100%;
  }

  .noise-output p:nth-child(2) {
    justify-self: center;
    margin-left: min(18%, 54px);
    width: min(62%, 190px);
  }

  .noise-recipient {
    justify-self: center;
    position: relative;
    right: auto;
    top: auto;
  }

  .focus-story {
    padding-block: var(--section-space-compact);
  }

  .focus-story .focus-copy h2 {
    font-size: clamp(2.35rem, 10vw, 3.5rem);
  }

  .focus-story .focus-copy h2 > span {
    white-space: normal;
  }

  .focus-list {
    grid-template-columns: 1fr;
    margin-top: var(--space-16);
  }

  .landing-download {
    padding-block: var(--section-space-compact);
  }

  .landing-download h2 {
    font-size: clamp(2.8rem, 13vw, 4.2rem);
  }

  .landing-platforms a {
    gap: var(--space-2);
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto 1fr;
    min-height: 220px;
    padding: var(--space-6);
  }

  .landing-platforms strong {
    grid-column: auto;
    grid-row: auto;
    margin-top: var(--space-6);
    width: fit-content;
  }

  .guide-intro {
    gap: var(--space-8);
    grid-template-columns: 1fr;
    padding-block: var(--section-space-compact);
  }

  .guide-scroll-cue {
    display: none;
  }
}

@media (max-width: 480px) {
  .brand span {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-scroll-cue i::after,
  .demo-typing i {
    animation: none;
  }
}