@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("assets/fonts/SpaceGrotesk-Variable.ttf") format("truetype");
}

:root {
  --bg: #101014;
  --bg-soft: #131318;
  --surface: #141419;
  --surface-2: #1b1b22;
  --border: #26262e;
  --border-soft: #1e1e25;
  --border-hover: #2f2f38;
  --text: #eeeef2;
  --muted: #8b8b98;
  --faint: #5a5a66;
  --text-soft: #c9c9d4;
  --mint: #7fc8b0;
  --warm: #e8e3d9;
  --on-warm: #14120e;
  --pink: #c2649d;
  --green: #4f9d84;
  --danger: #e5796f;
  --font: "Avenir Next", Avenir, -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif;
  --display: "Space Grotesk", "Avenir Next", Avenir, -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
}

:root[data-theme="light"] {
  --bg: #f4f3ef;
  --bg-soft: #fbfaf7;
  --surface: #ffffff;
  --surface-2: #f1efe9;
  --border: #e0ded6;
  --border-soft: #eae8e1;
  --border-hover: #d4d2ca;
  --text: #1b1a17;
  --muted: #6a6860;
  --faint: #97948a;
  --text-soft: #3a3832;
  --mint: #2c8a6f;
  --warm: #26241f;
  --on-warm: #f7f6f2;
  --pink: #a8447f;
  --green: #2f7f68;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15.5px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3, .brand, .footer__brand { font-family: var(--display); }
p { text-wrap: pretty; }

.container {
  width: min(1100px, calc(100% - 48px));
  margin-inline: auto;
}

/* ------------------------------- nav ------------------------------------ */

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--border-soft);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(14px);
}

.nav__inner {
  height: 60px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.brand img {
  width: 24px;
  height: 24px;
  border-radius: 6px;
}

.nav__links {
  display: flex;
  gap: 20px;
  margin-left: auto;
  color: var(--muted);
  font-size: 12px;
}

.nav__links a { transition: color 0.18s ease; }
.nav__links a:hover { color: var(--text); }

.nav__actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: 8px;
}

.nav__download {
  height: 34px !important;
  padding: 0 13px !important;
  border-radius: 8px !important;
  font-size: 12px !important;
}

.icon-btn {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--muted);
  font-size: 12px;
  transition: color 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.icon-btn:hover {
  color: var(--text);
  border-color: var(--text-soft);
  background: var(--surface-2);
}

/* ------------------------------ buttons --------------------------------- */

.btn {
  height: 36px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  font-size: 12.5px;
  font-weight: 500;
  white-space: nowrap;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, filter 0.18s ease;
}

.btn:hover {
  background: var(--surface-2);
  border-color: var(--text-soft);
}

.btn--primary {
  background: var(--warm);
  border-color: transparent;
  color: var(--on-warm);
}

.btn--primary:hover {
  background: var(--warm);
  border-color: transparent;
  filter: brightness(1.06);
}

.btn--ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--muted);
}

.btn--ghost:hover {
  background: transparent;
  border-color: var(--text-soft);
  color: var(--text);
}

.btn--lg {
  height: 42px;
  padding: 0 18px;
  border-radius: 9px;
  font-size: 13px;
}

/* ------------------------------ headings -------------------------------- */

.eyebrow {
  margin: 0 0 12px;
  color: var(--mint);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section {
  padding: 72px 0;
}

.section-head {
  max-width: 620px;
  margin-bottom: 36px;
}

.section-head h2,
.podcast h2,
.panel h2,
.canvas-copy h2 {
  margin: 0;
  font-size: clamp(26px, 3vw, 32px);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.sub {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.6;
}

.band {
  padding: 72px 0;
}

/* -------------------------------- hero ---------------------------------- */

.hero {
  padding: 48px 0 64px;
}

.hero__copy {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.hero h1 {
  margin: 0;
  font-size: clamp(28px, 3.4vw, 38px);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.lead {
  max-width: 560px;
  margin: 14px auto 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 22px;
}

.fine {
  margin: 14px 0 0;
  color: var(--faint);
  font-size: 10.5px;
  line-height: 1.7;
}

.fine a {
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.hero__stage {
  position: relative;
  display: block;
  margin-top: 100px;
  height: 340px;
  padding: 0;
  overflow: visible;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2);
}

.stage__image {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--surface-2);
}

.app-window {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 1;
  width: 380px;
  max-width: 100%;
  overflow: hidden;
  border-radius: 12px;
  transform: translate(-50%, -50%);
}

.app-window__shot {
  display: block;
  width: 100%;
  height: auto;
}

.orb-host.orb-host--in-window {
  position: absolute;
  left: 28.33%;
  top: 12.5%;
  width: 43.33%;
  aspect-ratio: 1;
  --flow: rgba(255, 252, 246, 0.92);
  --orb-b: #6d685d;
  --picture-flow: rgba(255, 252, 246, 0.85);
  --picture-b: #6d685d;
}

.dock-wrap {
  display: flex;
  justify-content: center;
  margin-top: 110px;
}

.dock {
  position: relative;
  display: flex;
  align-items: center;
  gap: 9px;
  height: 62px;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: color-mix(in srgb, var(--bg) 55%, transparent);
  backdrop-filter: blur(18px);
}

.dock img {
  width: 44px;
  height: 44px;
  display: block;
}

.dock__gap {
  width: 66px;
  flex: none;
}

.dock__kouto {
  position: absolute;
  left: 50%;
  bottom: 9px;
  z-index: 2;
  width: 66px;
  height: 66px;
  transform: translateX(-50%);
}

.dock__kouto img {
  width: 66px;
  height: 66px;
  border-radius: 14px;
}

.dock__dot {
  position: absolute;
  left: 50%;
  bottom: 5px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-soft);
  transform: translateX(-50%);
}

/* --------------------------------- orb ---------------------------------- */

.orb-host {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  --orb-a: #f6f2ea;
  --orb-b: #7fc8b0;
  --orb-core: #211f1b;
  --orb-core-alpha: 0;
  --flow: rgba(232, 227, 217, 0.9);
  --picture-flow: rgba(255, 252, 246, 0.85);
  --picture-b: #6d685d;
  --danger: #e5796f;
}

.orb-canvas {
  position: absolute;
  left: -40%;
  top: -40%;
  width: 180%;
  height: 180%;
  pointer-events: none;
}

.orb-host--hero {
  width: min(480px, 100%);
  margin-inline: auto;
}

.orb-host--tile {
  width: 132px;
  height: 132px;
  margin: 0 auto;
}

.orb-host--voice {
  position: absolute;
  top: 26px;
  width: 50%;
  height: auto;
  mix-blend-mode: screen;
}

.orb-host--voice-a {
  left: 12%;
  --flow: rgba(224, 138, 168, 0.92);
  --orb-b: var(--pink);
}

.orb-host--voice-b {
  right: 12%;
  --flow: rgba(168, 224, 200, 0.92);
  --orb-b: var(--green);
}

.orb-host--canvas {
  width: min(380px, 100%);
  margin-inline: auto;
}

.orb-host--mini {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 82px;
  height: 82px;
}

/* ------------------------------ local stack ----------------------------- */

.stack {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
}

.stack__item {
  padding: 16px 0 0;
  border-top: 1px solid var(--border);
}

.stack__label {
  display: block;
  margin-bottom: 10px;
  color: var(--faint);
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.stack__item strong {
  display: block;
  font-family: var(--display);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.015em;
}

.stack__meta {
  display: block;
  margin-top: 3px;
  color: var(--mint);
  font-size: 11.5px;
}

.stack__item p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.55;
}

.stack__byok {
  margin: 22px 0 0;
  color: var(--faint);
  font-size: 12px;
}

/* -------------------------------- bento --------------------------------- */

.bento {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: 232px;
  gap: 16px;
}

.bento::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--border-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border-soft) 1px, transparent 1px);
  background-size: calc(25% + 4px) calc(232px + 16px);
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

.bento > * { position: relative; z-index: 1; }

.tile {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  transition: border-color 0.2s ease;
}

.tile:hover { border-color: var(--border-hover); }

.tile--voice {
  grid-column: span 2;
  grid-row: span 2;
}

.tile--computer { grid-column: span 2; }

.tile--image { grid-column: span 2; }

.tile__visual {
  position: relative;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg-soft);
}

.tile__text { padding: 14px 16px 16px; }

.tile__eyebrow {
  display: block;
  color: var(--faint);
  font-size: 9.5px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.tile__text h3 {
  margin: 5px 0 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.tile__text p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.tile__visual--voice {
  display: grid;
  place-items: center;
  padding: 16px;
}

.orb-host--voice-tile {
  width: 220px;
  height: 220px;
}

.orb-host--voice-tile.is-idle {
  --flow: rgba(255, 252, 246, 0.85);
  --orb-b: #6d685d;
}

.orb-host--voice-tile.is-listening {
  --flow: rgba(235, 250, 190, 0.95);
  --orb-b: #7d9c63;
}

.orb-host--voice-tile.is-transcribing {
  --flow: rgba(160, 255, 224, 0.75);
  --orb-b: #547f70;
}

.orb-host--voice-tile.is-thinking {
  --flow: rgba(255, 216, 156, 1);
  --orb-b: #97794f;
}

.orb-host--voice-tile.is-working {
  --flow: rgba(180, 240, 255, 0.95);
  --orb-b: #5e8fa0;
}

.orb-host--voice-tile.is-speaking {
  --flow: rgba(180, 255, 234, 1);
  --orb-b: #4f9d84;
}

.voice-tool {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: #9fdcf0;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: opacity 0.25s ease;
}

.voice-tool.is-visible { opacity: 1; }

.voice-tool svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.voice-phase {
  display: block;
  margin-top: 2px;
  color: var(--mint);
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tile__visual--note {
  display: grid;
  place-items: center;
  padding: 16px;
}

.note {
  width: min(206px, 100%);
  padding: 13px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  transform: rotate(-1.5deg);
}

.note__head {
  color: var(--mint);
  font-family: var(--display);
  font-size: 9.5px;
  letter-spacing: 0.08em;
}

.note p {
  margin: 7px 0 9px;
  color: var(--text-soft);
  font-size: 11px;
  line-height: 1.65;
}

.note__tag {
  color: var(--faint);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tile__visual--table {
  display: grid;
  place-items: center;
  padding: 14px;
}

.mini-table {
  width: 100%;
  border-top: 1px solid var(--border);
}

.mini-table__row {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border-soft);
  color: var(--muted);
  font-size: 10px;
}

.mini-table__row--head {
  color: var(--text-soft);
  font-weight: 500;
}

.tile__visual--table .mini-table__row {
  grid-template-columns: 1.2fr 0.7fr;
}

.tile__visual--pointer {
  display: grid;
  place-items: center;
  padding: 20px;
}

.screen {
  position: relative;
  width: 100%;
  max-width: 230px;
  height: 112px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  overflow: hidden;
}

.screen--large {
  max-width: 310px;
  height: 180px;
}

.screen__bar {
  height: 20px;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0 8px;
  border-bottom: 1px solid var(--border-soft);
}

.screen__bar span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--border);
}

.screen__button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 9.5px;
}

.tile--computer .screen {
  max-width: 320px;
  height: 150px;
}

.cursor {
  position: absolute;
  right: 22%;
  bottom: 22%;
  width: 16px;
  height: 22px;
}

.cursor svg {
  width: 16px;
  height: 22px;
  fill: var(--text);
  stroke: var(--bg);
  stroke-width: 1.2;
}

.cursor__particle {
  position: absolute;
  border-radius: 50%;
  background: var(--mint);
}

.cursor__particle--a {
  left: -8px;
  top: 2px;
  width: 4px;
  height: 4px;
  opacity: 0.9;
}

.cursor__particle--b {
  left: -14px;
  top: 10px;
  width: 2px;
  height: 2px;
  opacity: 0.5;
}

.tile__visual--image {
  padding: 10px;
  background: var(--bg-soft);
}

.gen-image {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 8px;
  object-fit: cover;
  object-position: center 16%;
}

.tile--cards { grid-column: span 2; }

.tile__visual--cards {
  padding: 10px;
  background: var(--bg-soft);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  height: 100%;
}

.mini-card {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
  padding: 9px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  overflow: hidden;
}

.mini-card__kind {
  font-family: var(--display);
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
}

.mini-card strong {
  font-family: var(--display);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.25;
  color: var(--text);
}

.mini-card__hint {
  margin-top: auto;
  color: var(--mint);
  font-size: 8px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mini-stat b {
  display: block;
  font-family: var(--display);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.1;
  color: var(--text);
}

.mini-stat span {
  display: block;
  color: var(--faint);
  font-size: 8px;
}

.mini-check {
  position: relative;
  padding-left: 12px;
  color: var(--text-soft);
  font-size: 9px;
  line-height: 1.4;
}

.mini-check::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--mint);
}

.tile__visual--book {
  display: grid;
  place-items: center;
  padding: 16px;
}

.page {
  width: 142px;
  padding: 13px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface);
}

.page span {
  display: block;
  height: 2px;
  margin-bottom: 6px;
  background: var(--border);
}

.page span:nth-child(2) { width: 82%; }
.page span:nth-child(3) { width: 92%; }
.page span:nth-child(4) { width: 68%; }
.page span:nth-child(5) { width: 88%; }
.page span:nth-child(6) { width: 54%; }

.play-small {
  position: absolute;
  right: 22px;
  bottom: 20px;
  color: var(--muted);
  font-size: 10px;
}

.tile__visual--agents {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px;
}

.agent-list {
  width: min(200px, 100%);
}

.agent-row {
  padding: 8px 0;
  border-bottom: 1px solid var(--border-soft);
  color: var(--muted);
  font-size: 11.5px;
}

.agent-row:last-child { border-bottom: 0; }
.agent-row--active { color: var(--text); border-bottom-color: var(--mint); }

/* ------------------------------- podcast -------------------------------- */

.podcast__inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: center;
}

.checks {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.checks li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
  font-size: 12.5px;
}

.checks li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--mint);
}

.podcast__visual { position: relative; }

.podcast__meta {
  display: flex;
  justify-content: space-between;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--border-soft);
  color: var(--faint);
  font-size: 9.5px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.venn {
  position: relative;
  height: 294px;
  margin-top: 16px;
}

.podcast__labels {
  display: flex;
  justify-content: space-between;
  margin-top: 4px;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.voice-label--a { color: var(--pink); }
.voice-label--b { color: var(--green); }

.podcast__transcript {
  margin-top: 16px;
  padding-top: 10px;
  border-top: 1px solid var(--border-soft);
  display: grid;
  gap: 6px;
}

.podcast__transcript p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
}

.transcript__who {
  display: inline-block;
  min-width: 58px;
  margin-right: 4px;
  font-family: var(--display);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.transcript__who--a { color: var(--pink); }
.transcript__who--b { color: var(--green); }

.podcast__caption {
  margin: 16px 0 0;
  color: var(--faint);
  font-size: 10.5px;
}

/* --------------------------- automations + integrations ----------------- */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.panel {
  padding: 0 44px;
  background: none;
  border: 0;
  border-radius: 0;
}

.panel:first-child {
  padding-left: 0;
  border-right: 1px solid var(--border-soft);
}

.panel:last-child { padding-right: 0; }

.schedule {
  margin-top: 22px;
  border-top: 1px solid var(--border);
}

.schedule__row {
  display: grid;
  grid-template-columns: 58px 1fr 86px;
  gap: 12px;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-soft);
  font-size: 12px;
}

.schedule__time {
  color: var(--mint);
  font-variant-numeric: tabular-nums;
}

.schedule__label { color: var(--text-soft); }

.schedule__status {
  color: var(--muted);
  text-align: right;
}

.schedule__status--muted { color: var(--faint); }

.integration-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 28px;
}

.integration-list li {
  padding: 9px 0;
  border-bottom: 1px solid var(--border-soft);
  color: var(--text-soft);
  font-size: 12px;
}

.panel__note {
  margin: 16px 0 0;
  color: var(--faint);
  font-size: 10.5px;
}

/* -------------------------------- canvas -------------------------------- */

.canvas-section {
  display: block;
}

.canvas-copy { max-width: 640px; }

.canvas-visual {
  display: grid;
  place-items: center;
  margin-top: 28px;
}

/* -------------------------------- carousel ------------------------------ */

.carousel { position: relative; }

.carousel__track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  overscroll-behavior-x: contain;
  padding: 0;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  mask-image: linear-gradient(to right, transparent 0, #000 6%, #000 94%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 6%, #000 94%, transparent 100%);
}

.carousel__track::-webkit-scrollbar { display: none; }

.carousel__track.is-dragging {
  scroll-snap-type: none;
  scroll-behavior: auto;
  cursor: grabbing;
}

.slide {
  flex: 0 0 74%;
  min-height: 300px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  scroll-snap-align: center;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
}

.slide__visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 220px;
  padding: 22px;
  border-right: 1px solid var(--border-soft);
  background: var(--bg-soft);
  overflow: hidden;
}

.slide__text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 26px;
}

.slide__text h3 {
  margin: 7px 0 0;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.slide__text p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.command-quote {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid var(--mint);
  color: var(--text);
  font-size: 14px;
  line-height: 1.4;
}

.mic-state {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mic-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--danger);
}

.voiceprint-wave {
  width: min(270px, 90%);
  height: 84px;
  background:
    repeating-linear-gradient(
      to right,
      transparent 0 5px,
      var(--mint) 5px 6px,
      transparent 6px 11px
    );
  mask-image: radial-gradient(50% 80% at 50% 50%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(50% 80% at 50% 50%, #000 30%, transparent 100%);
  opacity: 0.55;
}

.voiceprint-label {
  position: absolute;
  bottom: 26px;
  color: var(--faint);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.desktop {
  position: relative;
  width: min(290px, 92%);
  height: 176px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  overflow: hidden;
}

.desktop__bar {
  height: 16px;
  border-bottom: 1px solid var(--border-soft);
}

.agent-list--slide { width: min(200px, 90%); }

.carousel__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 16px;
}

.dots { display: flex; align-items: center; gap: 5px; }

.dot {
  width: 5px;
  height: 5px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--border);
  transition: background 0.2s ease, transform 0.2s ease;
}

.dot.is-active {
  background: var(--mint);
  transform: scale(1.3);
}

/* ------------------------------- secondary ------------------------------ */

.secondary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 40px;
}

.secondary article {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 10px;
  padding: 14px 0;
  border-top: 1px solid var(--border);
}

.feature-icon {
  display: block;
  padding-top: 1px;
  color: var(--mint);
}

.feature-icon svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.secondary h3 {
  margin: 0;
  font-size: 13.5px;
  font-weight: 500;
}

.secondary p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

/* --------------------------------- cta ---------------------------------- */

.cta {
  padding: 88px 0;
  border-top: 1px solid var(--border-soft);
  text-align: center;
}

.cta h2 {
  margin: 0;
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.cta .sub { margin: 12px auto 0; }

.cta .btn { margin-top: 22px; }

.cta .fine { margin-top: 14px; }

/* --------------------------- how to open -------------------------------- */

.open { max-width: 720px; padding: 64px 0 76px; }

.open h2 {
  margin: 0;
  font-size: 21px;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.open ol {
  margin: 16px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.85;
  font-size: 13.5px;
}

.open p {
  margin: 16px 0 0;
  color: var(--faint);
  font-size: 12px;
  line-height: 1.7;
}

/* -------------------------------- footer -------------------------------- */

.footer {
  padding: 24px 0;
  border-top: 1px solid var(--border-soft);
  color: var(--faint);
  font-size: 11.5px;
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.footer__brand {
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 500;
}

/* --------------------------------- toast -------------------------------- */

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translate(-50%, 12px);
  max-width: min(420px, calc(100% - 32px));
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text-soft);
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 80;
}

.toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* ------------------------------- responsive ----------------------------- */

@media (max-width: 980px) {
  .hero {
    padding-top: 40px;
  }

  .hero__stage {
    height: 300px;
    padding: 0;
    margin-top: 80px;
  }

  .app-window { width: 340px; }

  .dock-wrap { margin-top: 100px; }

  .dock__kouto {
    width: 56px;
    height: 56px;
    bottom: 8px;
  }

  .dock__kouto img {
    width: 56px;
    height: 56px;
    border-radius: 12px;
  }

  .dock__gap { width: 56px; }

  .dock {
    height: 54px;
    padding: 8px 9px;
    gap: 7px;
  }

  .dock img {
    width: 38px;
    height: 38px;
  }

  .dock__dot { bottom: 4px; }

  .stack { grid-template-columns: 1fr; gap: 20px; }

  .bento {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 232px;
  }

  .tile--voice { grid-row: span 2; }
  .tile--image,
  .tile--cards { grid-column: span 2; }

  .podcast__inner,
  .split,
  .canvas-section { grid-template-columns: 1fr; }

  .podcast__inner { gap: 32px; }

  .panel {
    padding: 0;
    border-right: 0;
  }

  .panel:first-child {
    padding-bottom: 36px;
    border-right: 0;
    border-bottom: 1px solid var(--border-soft);
  }

  .panel:last-child { padding-top: 36px; }

  .slide { flex-basis: 88%; grid-template-columns: 1fr; }
  .slide__visual { border-right: 0; border-bottom: 1px solid var(--border-soft); }

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

  .nav__links { display: none; }
}

@media (max-width: 640px) {
  .container { width: calc(100% - 32px); }

  .section,
  .band,
  .cta { padding: 56px 0; }

  .hero__stage { height: 260px; padding: 0; margin-top: 56px; }
  .app-window { width: 270px; }
  .dock-wrap { margin-top: 56px; }

  .dock__kouto {
    width: 48px;
    height: 48px;
    bottom: 8px;
  }

  .dock__kouto img {
    width: 48px;
    height: 48px;
    border-radius: 11px;
  }

  .dock__gap { width: 46px; }

  .dock {
    height: 48px;
    padding: 8px 7px;
    gap: 4px;
  }

  .dock img {
    width: 32px;
    height: 32px;
  }

  .dock__dot { bottom: 4px; }

  .bento { grid-template-columns: 1fr; }
  .tile--voice,
  .tile--image,
  .tile--cards { grid-column: span 1; grid-row: span 1; }

  .secondary { grid-template-columns: 1fr; }

  .actions { flex-direction: column; align-items: flex-start; }

  .schedule__row { grid-template-columns: 52px 1fr 80px; }
  .schedule__status { font-size: 11px; }

  .venn { height: 250px; }
  .orb-host--voice { width: 50%; height: auto; top: 26px; }

  .footer__inner { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .tile { transition: none; }
}