:root {
  --flow-blue: #087cf5;
  --flow-cyan: #12d8e5;
  --flow-indigo: #3158d9;
  --ink: #080d1a;
  --ink-deep: #050912;
  --surface: #101827;
  --surface-raised: #172235;
  --border: #243148;
  --text: #f7faff;
  --text-soft: #a8b4c7;
  --text-muted: #68758a;
  --light: #f7f9fc;
  --light-surface: #ffffff;
  --light-text: #0b1220;
  --light-soft: #526075;
  --light-border: #e3e8f0;
  --shell: 1180px;
  --header-height: 76px;
  --shadow: 0 28px 90px rgba(0, 0, 0, .35);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
  background: var(--ink);
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: "Plus Jakarta Sans", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  content: "";
  opacity: .025;
  background-image: radial-gradient(rgba(255, 255, 255, .9) .55px, transparent .55px);
  background-size: 5px 5px;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { color: inherit; }
p, h1, h2, h3 { margin-top: 0; }

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

.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;
  top: 10px;
  left: 10px;
  z-index: 10000;
  padding: 10px 14px;
  color: var(--ink);
  background: var(--flow-cyan);
  border-radius: 10px;
  transform: translateY(-160%);
  transition: transform .2s ease;
}

.skip-link:focus { transform: translateY(0); }

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 120;
  height: 2px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--flow-indigo), var(--flow-blue), var(--flow-cyan));
  transform: scaleX(0);
  transform-origin: left;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  border-bottom: 1px solid transparent;
  transition: background .25s ease, border-color .25s ease, backdrop-filter .25s ease;
}

.site-header.is-scrolled {
  background: rgba(8, 13, 26, .82);
  border-color: rgba(255, 255, 255, .07);
  backdrop-filter: blur(20px) saturate(140%);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  letter-spacing: -.03em;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 6px 22px rgba(8, 124, 245, .18);
}

.brand span { font-size: 1.1rem; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-nav > a:not(.button) {
  color: var(--text-soft);
  font-size: .91rem;
  font-weight: 600;
  transition: color .2s ease;
}

.site-nav > a:not(.button):hover { color: var(--text); }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 12px;
}

.nav-toggle > span:not(.sr-only) {
  width: 18px;
  height: 1.5px;
  background: var(--text);
  transition: transform .2s ease;
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 13px;
  color: #fff;
  font-weight: 700;
  letter-spacing: -.015em;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.button:hover { transform: translateY(-2px); }
.button:focus-visible, .text-link:focus-visible, .site-nav a:focus-visible, summary:focus-visible, .tour-tab:focus-visible, .store-button:focus-visible {
  outline: 3px solid rgba(18, 216, 229, .55);
  outline-offset: 3px;
}

.button-primary {
  background: var(--flow-blue);
  box-shadow: 0 16px 44px rgba(8, 124, 245, .27);
}

.button-primary:hover {
  background: #0873e3;
  box-shadow: 0 20px 55px rgba(8, 124, 245, .38);
}

.button-small {
  min-height: 42px;
  padding-inline: 18px;
  font-size: .88rem;
  background: var(--flow-blue);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--text);
  font-weight: 700;
  border-bottom: 1px solid rgba(255, 255, 255, .28);
  transition: color .2s ease, border-color .2s ease;
}

.text-link:hover { color: var(--flow-cyan); border-color: var(--flow-cyan); }

.hero {
  position: relative;
  min-height: 900px;
  padding: 165px 0 80px;
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(180deg, rgba(8, 13, 26, .04), var(--ink) 96%),
    radial-gradient(circle at 72% 16%, rgba(49, 88, 217, .14), transparent 42%);
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  height: 170px;
  content: "";
  background: linear-gradient(180deg, transparent, var(--ink));
}

.hero-glow {
  position: absolute;
  z-index: -2;
  width: 480px;
  height: 480px;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(110px);
  opacity: .17;
}

.glow-one { top: 70px; right: 8%; background: var(--flow-blue); }
.glow-two { top: 320px; right: -120px; background: var(--flow-cyan); opacity: .09; }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(520px, 1.1fr);
  align-items: center;
  gap: 50px;
}

.eyebrow, .kicker {
  margin-bottom: 22px;
  color: var(--flow-cyan);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .13em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow { display: inline-flex; align-items: center; gap: 9px; }

.eyebrow-dot, .status-dot {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  background: var(--flow-cyan);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(18, 216, 229, .1), 0 0 18px var(--flow-cyan);
}

.hero h1 {
  max-width: 700px;
  margin-bottom: 26px;
  font-size: clamp(3.45rem, 5.6vw, 5.65rem);
  font-weight: 800;
  letter-spacing: -.075em;
  line-height: .96;
}

.hero h1 span {
  color: transparent;
  background: linear-gradient(92deg, #fff 0%, #a7ebff 48%, var(--flow-cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  word-spacing: .07em;
}

.hero-lede {
  max-width: 610px;
  margin-bottom: 34px;
  color: var(--text-soft);
  font-size: clamp(1.05rem, 1.45vw, 1.22rem);
  line-height: 1.75;
}

.hero-actions { display: flex; align-items: center; gap: 26px; margin-bottom: 28px; }

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  padding: 0;
  margin: 0;
  color: var(--text-muted);
  font-size: .8rem;
  font-weight: 600;
  list-style: none;
}

.trust-list li { position: relative; }
.trust-list li + li::before {
  position: absolute;
  top: 50%;
  left: -14px;
  width: 3px;
  height: 3px;
  content: "";
  background: var(--border);
  border-radius: 50%;
}

.hero-visual {
  position: relative;
  min-height: 650px;
  perspective: 1600px;
}

.hero-visual.reveal {
  opacity: 1;
  transform: none;
}

.flow-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(18, 216, 229, .12);
  border-radius: 47% 53% 58% 42% / 54% 44% 56% 46%;
  transform: translate(-48%, -48%) rotate(24deg);
}

.ring-one { box-shadow: inset 0 0 90px rgba(8, 124, 245, .05); }
.ring-two {
  width: 400px;
  height: 400px;
  border-color: rgba(8, 124, 245, .2);
  transform: translate(-48%, -48%) rotate(-26deg);
}

.device {
  position: relative;
  overflow: hidden;
  padding: 7px;
  background: #050812;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 38px;
  box-shadow: var(--shadow), inset 0 0 0 1px rgba(255, 255, 255, .04);
}

.device::after {
  position: absolute;
  inset: 8px;
  z-index: 3;
  pointer-events: none;
  content: "";
  border: 1px solid rgba(255, 255, 255, .05);
  border-radius: 30px;
}

.device img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left top;
  border-radius: 31px;
}

.device-speaker {
  position: absolute;
  top: 14px;
  left: 50%;
  z-index: 4;
  width: 70px;
  height: 18px;
  background: #03060e;
  border-radius: 0 0 13px 13px;
  transform: translateX(-50%);
}

.device-main {
  position: absolute;
  top: 5px;
  left: 50%;
  z-index: 4;
  width: 295px;
  aspect-ratio: 430 / 932;
  transform: translateX(-42%) rotate(1.6deg);
  animation: device-drift 7s ease-in-out infinite;
}

.device-main img {
  width: calc(100% + 12px);
  max-width: none;
}

.device-main::before {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 5;
  width: 10px;
  pointer-events: none;
  content: "";
  background: var(--ink);
  border-radius: 0 38px 38px 0;
}

.device-side {
  position: absolute;
  z-index: 2;
  width: 230px;
  aspect-ratio: 430 / 932;
  filter: saturate(.86) brightness(.82);
}

.device-left { top: 108px; left: 10px; transform: rotate(-12deg) translateZ(-70px); }
.device-right { top: 98px; right: -58px; transform: rotate(12deg) translateZ(-80px); }

.visual-note {
  position: absolute;
  z-index: 6;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px 15px;
  background: rgba(16, 24, 39, .84);
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 15px;
  box-shadow: 0 14px 35px rgba(0, 0, 0, .28);
  backdrop-filter: blur(16px);
}

.visual-note b, .visual-note small { display: block; }
.visual-note b { font-size: .73rem; }
.visual-note small { margin-top: 1px; color: var(--text-muted); font-size: .62rem; }
.note-speed { right: -10px; bottom: 88px; }
.note-offline { bottom: 16px; left: 40px; }
.note-icon {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
  background: var(--flow-blue);
  border-radius: 9px;
}

@keyframes device-drift {
  0%, 100% { transform: translateX(-42%) translateY(0) rotate(1.6deg); }
  50% { transform: translateX(-42%) translateY(-9px) rotate(.6deg); }
}

.audience-strip {
  padding: 28px 0;
  background: var(--ink);
  border-block: 1px solid rgba(255, 255, 255, .06);
}

.audience-strip .shell { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.audience-strip p {
  flex: 0 0 auto;
  margin: 0;
  color: var(--text-muted);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.audience-list { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 20px 42px; }
.audience-list span { color: #77859a; font-size: .83rem; font-weight: 700; }

.section { padding: 128px 0; }

.section-intro {
  background: var(--light);
  color: var(--light-text);
}

.section-heading { margin-bottom: 62px; }
.section-heading.centered { max-width: 760px; margin-inline: auto; text-align: center; }
.section-heading h2, .tour-copy h2, .creator-copy h2, .faq-heading h2, .download-inner h2, .legal-hero h1 {
  margin-bottom: 22px;
  font-size: clamp(2.6rem, 4.6vw, 4.8rem);
  font-weight: 800;
  letter-spacing: -.06em;
  line-height: 1.02;
}

.section-heading p:not(.kicker) { max-width: 610px; margin: 0 auto; color: var(--light-soft); font-size: 1.05rem; }
.section-heading.split { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 70px; }
.section-heading.split p:not(.kicker) { margin: 0 0 7px; }
.kicker { color: var(--flow-blue); }

.bento-grid {
  display: grid;
  grid-template-columns: 1.35fr .65fr;
  grid-template-rows: repeat(2, minmax(370px, auto));
  gap: 18px;
}

.feature-card {
  position: relative;
  display: flex;
  min-height: 370px;
  flex-direction: column;
  justify-content: flex-end;
  padding: 34px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--light-border);
  border-radius: 24px;
}

.feature-card-wide { grid-row: span 2; padding: 46px; background: #0c1423; color: var(--text); border-color: #182338; }
.feature-card-wide .feature-copy { position: relative; z-index: 3; max-width: 510px; }
.feature-card-wide .feature-number { position: static; display: block; margin-bottom: 10px; }
.feature-card-blue { background: #eaf6ff; border-color: #d7edff; }
.feature-card-dark { background: #101827; color: var(--text); border-color: #182338; }
.feature-card h3 { margin-bottom: 12px; font-size: clamp(1.45rem, 2.1vw, 2.15rem); letter-spacing: -.04em; line-height: 1.14; }
.feature-card p { max-width: 530px; margin-bottom: 0; color: var(--light-soft); }
.feature-card-wide p, .feature-card-dark p { color: var(--text-soft); }

.feature-number {
  position: absolute;
  top: 28px;
  left: 30px;
  z-index: 3;
  color: #8290a5;
  font-size: .66rem;
  font-weight: 800;
  letter-spacing: .12em;
}

.overlay-demo {
  position: absolute;
  inset: 28px 28px 330px;
  display: grid;
  place-items: center;
  border-radius: 20px;
}

.camera-phone {
  position: relative;
  z-index: 2;
  width: 230px;
  height: 100%;
  max-height: 470px;
  padding: 7px;
  background: linear-gradient(145deg, #293244, #060913 42%, #1a2230);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 38px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, .58), 0 0 0 5px rgba(2, 5, 12, .44);
  transform: rotate(1.2deg);
}

.camera-frame {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #080d1a;
  border-radius: 31px;
}

.camera-frame::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background: linear-gradient(180deg, rgba(2, 5, 12, .5), transparent 22%, transparent 55%, rgba(2, 5, 12, .74));
}

.camera-preview {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 32%;
}

.camera-top-controls {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 17px 26px;
  color: #fff;
  font-size: .65rem;
  background: linear-gradient(180deg, rgba(0, 0, 0, .68), transparent);
}

.camera-top-controls b {
  padding: 4px 8px;
  background: rgba(0, 0, 0, .4);
  border-radius: 6px;
}

.camera-focus {
  position: absolute;
  top: 32%;
  left: 50%;
  z-index: 3;
  width: 54px;
  height: 54px;
  transform: translate(-50%, -50%);
  opacity: .55;
}

.camera-focus i { position: absolute; width: 14px; height: 14px; border-color: #ffe46b; border-style: solid; }
.camera-focus i:nth-child(1) { top: 0; left: 0; border-width: 2px 0 0 2px; }
.camera-focus i:nth-child(2) { top: 0; right: 0; border-width: 2px 2px 0 0; }
.camera-focus i:nth-child(3) { right: 0; bottom: 0; border-width: 0 2px 2px 0; }
.camera-focus i:nth-child(4) { bottom: 0; left: 0; border-width: 0 0 2px 2px; }

.prompt-float {
  position: absolute;
  right: 7px;
  bottom: 84px;
  left: 7px;
  z-index: 4;
  padding: 10px 11px 9px;
  background: rgba(6, 12, 23, .9);
  border: 1px solid rgba(18, 216, 229, .48);
  border-radius: 12px;
  box-shadow: 0 16px 32px rgba(0, 0, 0, .52), 0 0 22px rgba(18, 216, 229, .08);
  backdrop-filter: blur(14px);
}

.prompt-title, .prompt-controls { display: flex; align-items: center; }
.prompt-title { justify-content: space-between; color: var(--flow-cyan); font-size: .42rem; font-weight: 800; letter-spacing: .11em; }
.prompt-title span { display: flex; align-items: center; gap: 5px; }
.prompt-title span i { width: 5px; height: 5px; background: var(--flow-cyan); border-radius: 50%; box-shadow: 0 0 8px var(--flow-cyan); }
.prompt-title b { padding: 3px 5px; color: #a9bad0; font-size: .4rem; letter-spacing: .04em; background: rgba(255, 255, 255, .08); border-radius: 4px; }
.prompt-float p { margin: 7px 0 8px; color: #f4f8ff; font-size: .56rem; font-weight: 600; line-height: 1.45; }
.prompt-controls { gap: 9px; color: #a9bad0; font-size: .55rem; }
.prompt-controls > i { display: grid; width: 22px; height: 22px; place-items: center; margin-left: auto; color: #fff; font-size: .48rem; font-style: normal; background: linear-gradient(135deg, var(--flow-blue), var(--flow-cyan)); border-radius: 50%; }

.camera-bottom-controls {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  padding: 18px 19px 14px;
  color: #fff;
  text-align: center;
  background: linear-gradient(0deg, rgba(0, 0, 0, .78), transparent);
}

.camera-bottom-controls small { color: #ffd54a; font-size: .48rem; font-weight: 800; letter-spacing: .08em; }
.camera-record { display: grid; width: 43px; height: 43px; place-items: center; justify-self: center; border: 2px solid #fff; border-radius: 50%; }
.camera-record i { width: 32px; height: 32px; background: #ff3859; border-radius: 50%; box-shadow: 0 0 14px rgba(255, 56, 89, .38); }
.camera-flip { display: grid; width: 26px; height: 26px; place-items: center; justify-self: end; background: rgba(255, 255, 255, .18); border-radius: 50%; }

.overlay-callout {
  position: absolute;
  z-index: 1;
  display: grid;
  min-width: 134px;
  gap: 3px;
  padding: 13px 15px;
  background: rgba(17, 27, 45, .76);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 13px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, .26);
  backdrop-filter: blur(12px);
}

.overlay-callout::after { position: absolute; top: 50%; width: 35px; height: 1px; content: ""; background: linear-gradient(90deg, rgba(18, 216, 229, .52), transparent); }
.overlay-callout span { color: var(--flow-cyan); font-size: .45rem; font-weight: 800; letter-spacing: .12em; }
.overlay-callout b { color: #f5f8ff; font-size: .67rem; }
.overlay-callout small { color: #8fa0b6; font-size: .53rem; }
.overlay-callout-camera { top: 29%; left: 1%; }
.overlay-callout-camera::after { right: -35px; }
.overlay-callout-flow { right: 1%; bottom: 24%; }
.overlay-callout-flow::after { left: -35px; transform: rotate(180deg); }
.platform-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.platform-pills span {
  padding: 7px 10px;
  color: #d6e5f6;
  font-size: .59rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  background: rgba(8, 124, 245, .1);
  border: 1px solid rgba(18, 216, 229, .18);
  border-radius: 8px;
}

.speed-visual { position: absolute; top: 35px; right: 20px; left: 20px; height: 175px; }
.speed-dial {
  position: absolute;
  top: 20px;
  left: 50%;
  display: grid;
  width: 115px;
  height: 115px;
  place-content: center;
  text-align: center;
  background: rgba(255, 255, 255, .78);
  border: 1px solid #d5eaff;
  border-radius: 50%;
  box-shadow: 0 18px 40px rgba(8, 124, 245, .12);
  transform: translateX(-50%);
}

.speed-dial::after { position: absolute; inset: 9px; content: ""; border: 4px solid var(--flow-blue); border-left-color: #d9ecff; border-radius: 50%; transform: rotate(22deg); }
.speed-dial b { z-index: 1; font-size: 2rem; line-height: 1; }
.speed-dial small { z-index: 1; margin-top: 4px; color: var(--light-soft); font-size: .58rem; font-weight: 700; text-transform: uppercase; }
.speed-line { position: absolute; left: 50%; width: 1px; background: rgba(8, 124, 245, .17); transform-origin: bottom; }
.line-a { top: 3px; height: 154px; transform: rotate(68deg); }
.line-b { top: 18px; height: 125px; transform: rotate(-70deg); }
.line-c { top: 1px; height: 165px; transform: rotate(90deg); }

.voice-wave { display: flex; height: 100px; align-items: center; justify-content: center; gap: 7px; margin: 0 0 38px; }
.voice-wave i { width: 5px; height: 38px; background: linear-gradient(var(--flow-cyan), var(--flow-blue)); border-radius: 5px; animation: wave 2.2s ease-in-out infinite; }
.voice-wave i:nth-child(2), .voice-wave i:nth-child(8) { height: 60px; animation-delay: -.2s; }
.voice-wave i:nth-child(3), .voice-wave i:nth-child(7) { height: 82px; animation-delay: -.4s; }
.voice-wave i:nth-child(4), .voice-wave i:nth-child(6) { height: 48px; animation-delay: -.6s; }
.voice-wave i:nth-child(5) { height: 92px; animation-delay: -.8s; }
@keyframes wave { 0%, 100% { transform: scaleY(.55); opacity: .55; } 50% { transform: scaleY(1); opacity: 1; } }

.offline-visual { position: relative; display: grid; height: 150px; place-content: center; margin-bottom: 28px; text-align: center; }
.offline-visual b { font-size: 1.12rem; }
.offline-visual small { color: var(--text-muted); font-size: .64rem; text-transform: uppercase; letter-spacing: .1em; }
.offline-orbit { position: absolute; top: 50%; left: 50%; border: 1px solid rgba(18, 216, 229, .2); border-radius: 50%; transform: translate(-50%, -50%); }
.orbit-a { width: 125px; height: 125px; }
.orbit-b { width: 175px; height: 95px; transform: translate(-50%, -50%) rotate(-18deg); }
.orbit-b::after { position: absolute; top: 3px; left: 46px; width: 8px; height: 8px; content: ""; background: var(--flow-cyan); border-radius: 50%; box-shadow: 0 0 18px var(--flow-cyan); }

.product-tour { color: var(--light-text); background: #eef3f9; }
.tour-grid { display: grid; grid-template-columns: 1fr .82fr; align-items: center; gap: 90px; }
.tour-copy h2 { max-width: 610px; }
.tour-lede { max-width: 590px; margin-bottom: 45px; color: var(--light-soft); }

.tour-tabs { display: grid; gap: 7px; }
.tour-tab {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 12px;
  width: 100%;
  padding: 18px 20px;
  text-align: left;
  color: var(--light-soft);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 16px;
  cursor: pointer;
  transition: background .25s ease, border-color .25s ease, color .25s ease;
}

.tour-tab:hover { color: var(--light-text); }
.tour-tab.is-active { color: var(--light-text); background: #fff; border-color: var(--light-border); box-shadow: 0 14px 38px rgba(24, 43, 69, .07); }
.tour-tab > span:first-child { color: var(--flow-cyan); font-size: .65rem; font-weight: 800; letter-spacing: .1em; }
.tour-tab b, .tour-tab small { display: block; }
.tour-tab b { margin-bottom: 4px; font-size: 1rem; }
.tour-tab small { color: #718096; font-size: .78rem; line-height: 1.5; }

.tour-stage {
  position: relative;
  display: grid;
  min-height: 680px;
  place-items: center;
  overflow: hidden;
  background: radial-gradient(circle at 50% 45%, rgba(8, 124, 245, .16), transparent 48%), #dfeaf5;
  border: 1px solid #cfdeec;
  border-radius: 30px;
}

.tour-stage::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: .3;
  background-image: linear-gradient(rgba(8, 34, 66, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(8, 34, 66, .035) 1px, transparent 1px);
  background-size: 34px 34px;
}

.tour-glow { position: absolute; width: 350px; height: 350px; background: rgba(18, 216, 229, .1); border-radius: 50%; filter: blur(90px); }
.tour-device { width: 280px; aspect-ratio: 430 / 932; transform: rotate(3deg); transition: transform .35s ease, opacity .25s ease; }
.tour-device.is-changing { opacity: .35; transform: rotate(1deg) translateY(8px); }
.tour-caption {
  position: absolute;
  right: 24px;
  bottom: 24px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  color: #42546a;
  font-size: .72rem;
  font-weight: 700;
  background: rgba(255, 255, 255, .78);
  border: 1px solid rgba(72, 102, 137, .13);
  border-radius: 13px;
  backdrop-filter: blur(12px);
}

.how-section { color: var(--light-text); background: var(--light); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 0; margin: 0; list-style: none; }
.step { position: relative; min-height: 355px; padding: 30px; background: #fff; border: 1px solid var(--light-border); border-radius: 22px; }
.step-index { position: absolute; top: 27px; right: 28px; color: #91a0b4; font-size: .65rem; font-weight: 800; letter-spacing: .12em; }
.step-icon { position: relative; display: grid; width: 82px; height: 82px; place-items: center; margin: 22px 0 54px; background: #edf6ff; border: 1px solid #dbedff; border-radius: 20px; }
.step h3 { margin-bottom: 12px; font-size: 1.35rem; letter-spacing: -.035em; }
.step p { margin: 0; color: var(--light-soft); font-size: .93rem; }
.doc-lines { width: 32px; height: 39px; border: 2px solid var(--flow-blue); border-radius: 6px; box-shadow: 7px 7px 0 rgba(8, 124, 245, .1); }
.doc-lines::before, .doc-lines::after { position: absolute; left: 27px; width: 28px; height: 2px; content: ""; background: var(--flow-blue); box-shadow: 0 8px 0 var(--flow-blue), 0 16px 0 var(--flow-blue); }
.doc-lines::before { top: 30px; }
.doc-lines::after { top: 23px; width: 15px; box-shadow: none; }
.sliders-icon { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 9px; }
.sliders-icon i { position: relative; width: 38px; height: 2px; background: var(--flow-blue); }
.sliders-icon i::after { position: absolute; top: -4px; width: 10px; height: 10px; content: ""; background: #fff; border: 2px solid var(--flow-blue); border-radius: 50%; }
.sliders-icon i:nth-child(1)::after { left: 6px; }.sliders-icon i:nth-child(2)::after { right: 4px; }.sliders-icon i:nth-child(3)::after { left: 15px; }
.play-icon { background: #edf6ff; border-color: #dbedff; }
.play-icon span { width: 0; height: 0; margin-left: 5px; border-top: 11px solid transparent; border-bottom: 11px solid transparent; border-left: 17px solid var(--flow-blue); }

.creator-section { overflow: hidden; background: #0a101d; }
.creator-grid { display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 100px; }
.creator-visual { position: relative; min-height: 530px; }
.creator-visual::before { position: absolute; top: 10%; left: 4%; width: 420px; height: 420px; content: ""; background: rgba(8, 124, 245, .13); border-radius: 50%; filter: blur(90px); }
.creator-card { position: absolute; left: 50%; width: 400px; min-height: 260px; padding: 34px; background: rgba(23, 34, 53, .92); border: 1px solid rgba(255, 255, 255, .09); border-radius: 24px; box-shadow: 0 35px 80px rgba(0, 0, 0, .35); }
.card-back { top: 35px; color: var(--text-muted); transform: translateX(-56%) rotate(-8deg); }
.card-back span { font-size: .6rem; font-weight: 800; letter-spacing: .13em; }
.card-back b { display: block; margin-top: 28px; color: #b5c0d1; font-size: 1.7rem; line-height: 1.25; }
.card-front { top: 190px; transform: translateX(-43%) rotate(4deg); }
.card-status { color: var(--flow-cyan); font-size: .62rem; font-weight: 800; letter-spacing: .11em; }
.card-status i { display: inline-block; width: 7px; height: 7px; margin-right: 7px; background: var(--flow-cyan); border-radius: 50%; box-shadow: 0 0 15px var(--flow-cyan); }
.card-front p { margin: 26px 0 32px; color: #fff; font-size: 1.35rem; line-height: 1.5; }
.card-controls { display: flex; align-items: center; justify-content: center; gap: 22px; padding: 12px; color: var(--text-soft); background: rgba(8, 13, 26, .65); border-radius: 12px; }
.card-controls b { color: #fff; font-size: .75rem; }
.creator-copy p:not(.kicker) { max-width: 570px; color: var(--text-soft); font-size: 1.04rem; }
.check-list { display: grid; gap: 15px; padding: 0; margin: 32px 0 0; list-style: none; }
.check-list li { display: flex; gap: 12px; color: #c4cedd; font-size: .9rem; }
.check-list span { display: grid; width: 22px; height: 22px; flex: 0 0 auto; place-items: center; color: var(--flow-cyan); background: rgba(18, 216, 229, .09); border: 1px solid rgba(18, 216, 229, .18); border-radius: 7px; font-size: .67rem; }

.faq-section { color: var(--light-text); background: #fff; }
.faq-grid { display: grid; grid-template-columns: .68fr 1.32fr; align-items: start; gap: 100px; }
.faq-heading { position: sticky; top: 130px; }
.faq-heading h2 { font-size: clamp(2.6rem, 4vw, 4.25rem); }
.faq-heading p:not(.kicker) { color: var(--light-soft); }
.faq-heading .text-link { margin-top: 15px; color: var(--light-text); border-color: #bdc6d3; }
.faq-list { border-top: 1px solid var(--light-border); }
.faq-list details { border-bottom: 1px solid var(--light-border); }
.faq-list summary {
  position: relative;
  display: flex;
  min-height: 84px;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding: 22px 4px;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -.02em;
  cursor: pointer;
  list-style: none;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { position: relative; width: 28px; height: 28px; flex: 0 0 auto; border: 1px solid var(--light-border); border-radius: 50%; }
.faq-list summary span::before, .faq-list summary span::after { position: absolute; top: 13px; left: 8px; width: 10px; height: 1.5px; content: ""; background: var(--light-soft); transition: transform .2s ease; }
.faq-list summary span::after { transform: rotate(90deg); }
.faq-list details[open] summary span::after { transform: rotate(0); }
.faq-list details p { max-width: 680px; padding: 0 48px 24px 4px; margin: 0; color: var(--light-soft); font-size: .92rem; }

.download-section { position: relative; padding: 145px 0; overflow: hidden; text-align: center; background: #080d1a; }
.download-section::before { position: absolute; inset: 0; content: ""; background: radial-gradient(circle at 50% 65%, rgba(8, 124, 245, .18), transparent 42%); }
.download-section::after { position: absolute; top: 18%; left: 50%; width: 700px; height: 700px; content: ""; border: 1px solid rgba(18, 216, 229, .07); border-radius: 47% 53% 58% 42% / 54% 44% 56% 46%; transform: translateX(-50%) rotate(18deg); }
.download-inner { position: relative; z-index: 2; max-width: 780px; }
.download-icon { width: 108px; height: 108px; margin: 0 auto 32px; object-fit: cover; border: 1px solid rgba(255, 255, 255, .13); border-radius: 27px; box-shadow: 0 22px 60px rgba(8, 124, 245, .3); }
.download-inner h2 { font-size: clamp(3rem, 6vw, 6rem); }
.download-inner > p:not(.kicker):not(.download-note) { max-width: 620px; margin: 0 auto 34px; color: var(--text-soft); font-size: 1.08rem; }
.store-buttons { display: flex; align-items: center; justify-content: center; gap: 12px; }
.store-button { display: flex; min-width: 206px; min-height: 66px; align-items: center; gap: 13px; padding: 10px 18px; text-align: left; background: #f7faff; color: #080d1a; border: 1px solid #fff; border-radius: 14px; box-shadow: 0 14px 36px rgba(0, 0, 0, .2); transition: transform .2s ease, box-shadow .2s ease; }
.store-button:hover { transform: translateY(-2px); box-shadow: 0 19px 45px rgba(0, 0, 0, .3); }
.store-button small, .store-button b { display: block; line-height: 1.15; }
.store-button small { font-size: .55rem; font-weight: 700; letter-spacing: .04em; }
.store-button b { margin-top: 3px; font-size: 1.05rem; letter-spacing: -.025em; }
.store-glyph { position: relative; display: block; width: 29px; height: 32px; flex: 0 0 auto; }
.play-glyph { width: 0; height: 0; margin: 0 5px 0 2px; border-top: 15px solid transparent; border-bottom: 15px solid transparent; border-left: 24px solid var(--flow-blue); filter: drop-shadow(4px 0 0 rgba(18, 216, 229, .5)); }
.apple-glyph { position: relative; }
.apple-glyph::before {
  position: absolute;
  right: 3px;
  bottom: 1px;
  left: 3px;
  height: 24px;
  content: "";
  background: #080d1a;
  border-radius: 48% 48% 50% 50% / 45% 45% 58% 58%;
  transform: rotate(-4deg);
}
.apple-glyph::after {
  position: absolute;
  top: 0;
  left: 16px;
  width: 9px;
  height: 6px;
  content: "";
  background: #080d1a;
  border-radius: 90% 10% 90% 10%;
  transform: rotate(-28deg);
}
.download-note { margin: 20px 0 0; color: var(--text-muted); font-size: .72rem; }

.site-footer { padding: 70px 0 26px; background: #050912; border-top: 1px solid rgba(255, 255, 255, .06); }
.footer-main { display: grid; grid-template-columns: 1fr 1.3fr; gap: 70px; padding-bottom: 60px; }
.footer-main > div:first-child > p { margin: 16px 0 0; color: var(--text-muted); font-size: .84rem; }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.footer-links div { display: grid; align-content: start; gap: 10px; }
.footer-links b { margin-bottom: 7px; color: var(--text); font-size: .74rem; }
.footer-links a { color: #9aa8bb; font-size: .8rem; transition: color .2s ease; }
.footer-links a:hover { color: var(--flow-cyan); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 25px; color: #4f5b6f; font-size: .69rem; border-top: 1px solid rgba(255, 255, 255, .06); }

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 200;
  max-width: min(360px, calc(100% - 40px));
  padding: 14px 18px;
  color: var(--text);
  font-size: .8rem;
  background: #172235;
  border: 1px solid var(--border);
  border-radius: 13px;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px);
  transition: opacity .25s ease, transform .25s ease;
}
.toast.is-visible { opacity: 1; transform: translateY(0); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s cubic-bezier(.2,.7,.2,1), transform .75s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.bento-grid .reveal:nth-child(2), .steps .reveal:nth-child(2) { transition-delay: .08s; }
.bento-grid .reveal:nth-child(3), .steps .reveal:nth-child(3) { transition-delay: .16s; }

/* Legal and support pages */
.subpage { background: var(--light); color: var(--light-text); }
.subpage::before { display: none; }
.subpage .site-header { color: var(--text); }
.subpage .site-header:not(.is-scrolled) { background: var(--ink); }
.legal-hero { padding: 168px 0 70px; color: var(--text); background: var(--ink); }
.legal-hero .shell { max-width: 880px; }
.legal-hero h1 { max-width: 800px; margin-bottom: 20px; }
.legal-hero p:not(.kicker) { max-width: 650px; color: var(--text-soft); font-size: 1.02rem; }
.legal-main { padding: 75px 0 110px; }
.legal-layout { display: grid; grid-template-columns: 220px minmax(0, 720px); gap: 80px; }
.legal-nav { position: sticky; top: 110px; display: grid; align-content: start; gap: 8px; }
.legal-nav b { margin-bottom: 9px; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; }
.legal-nav a { color: var(--light-soft); font-size: .78rem; }
.legal-nav a:hover { color: var(--flow-blue); }
.legal-content section { margin-bottom: 48px; scroll-margin-top: 110px; }
.legal-content h2 { margin-bottom: 15px; font-size: 1.55rem; letter-spacing: -.035em; }
.legal-content h3 { margin: 26px 0 10px; font-size: 1rem; }
.legal-content p, .legal-content li { color: var(--light-soft); font-size: .92rem; }
.legal-content ul { padding-left: 19px; }
.legal-content li + li { margin-top: 7px; }
.legal-content a { color: #066ccc; text-decoration: underline; text-underline-offset: 3px; }
.legal-callout { padding: 20px 22px; margin-bottom: 34px; background: #eaf6ff; border: 1px solid #d5eaff; border-radius: 16px; }
.legal-callout p { margin: 0; color: #2f4d69; }
.last-updated { color: var(--text-muted); font-size: .76rem; }

.support-main { padding: 80px 0 120px; }
.support-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 70px; }
.support-card { min-height: 220px; padding: 28px; color: var(--light-text); background: #fff; border: 1px solid var(--light-border); border-radius: 20px; }
.support-card > span { display: grid; width: 45px; height: 45px; place-items: center; margin-bottom: 30px; color: var(--flow-blue); background: #edf6ff; border-radius: 13px; font-weight: 800; }
.support-card h2 { margin-bottom: 8px; font-size: 1.15rem; }
.support-card p { color: var(--light-soft); font-size: .82rem; }
.support-card a { color: var(--flow-blue); font-size: .78rem; font-weight: 700; }
.support-faq { max-width: 820px; }
.support-faq h2 { margin-bottom: 30px; font-size: 2rem; letter-spacing: -.04em; }

@media (max-width: 1050px) {
  .hero { min-height: auto; padding-bottom: 35px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; text-align: center; margin-inline: auto; }
  .hero-lede { margin-inline: auto; }
  .hero-actions, .trust-list { justify-content: center; }
  .hero-visual { width: min(100%, 720px); min-height: 650px; margin: 10px auto 0; }
  .device-left { left: 45px; }.device-right { right: -5px; }
  .tour-grid { gap: 50px; }
  .creator-grid { gap: 50px; }
  .faq-grid { gap: 50px; }
}

@media (max-width: 820px) {
  :root { --header-height: 68px; }
  .shell { width: min(calc(100% - 32px), var(--shell)); }
  .site-header { background: rgba(8, 13, 26, .88); border-color: rgba(255, 255, 255, .07); backdrop-filter: blur(18px); }
  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 16px;
    left: 16px;
    display: grid;
    gap: 6px;
    padding: 14px;
    background: rgba(16, 24, 39, .97);
    border: 1px solid var(--border);
    border-radius: 17px;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity .2s ease, visibility .2s ease, transform .2s ease;
  }
  .site-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  .site-nav > a:not(.button) { padding: 10px; }
  .site-nav .button { width: 100%; }
  .nav-toggle[aria-expanded="true"] > span:nth-child(2) { transform: translateY(3.75px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-3.75px) rotate(-45deg); }
  .section { padding: 90px 0; }
  .audience-strip .shell { align-items: flex-start; flex-direction: column; }
  .audience-list { justify-content: flex-start; gap: 14px 26px; }
  .bento-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .feature-card-wide { grid-row: auto; min-height: 720px; }
  .feature-card { min-height: 390px; }
  .tour-grid, .creator-grid, .faq-grid { grid-template-columns: 1fr; }
  .tour-stage { min-height: 640px; }
  .section-heading.split { grid-template-columns: 1fr; gap: 12px; }
  .steps { grid-template-columns: 1fr; }
  .step { min-height: 300px; }
  .creator-copy { order: -1; }
  .creator-visual { width: min(100%, 560px); margin-inline: auto; }
  .faq-heading { position: static; }
  .footer-main { grid-template-columns: 1fr; }
  .legal-layout { grid-template-columns: 1fr; gap: 40px; }
  .legal-nav { position: static; grid-template-columns: repeat(2, 1fr); }
  .legal-nav b { grid-column: 1 / -1; }
  .support-grid { grid-template-columns: 1fr; }
}

@media (max-width: 580px) {
  .shell { width: min(calc(100% - 28px), var(--shell)); }
  .brand img { width: 38px; height: 38px; border-radius: 11px; }
  .brand span { font-size: 1rem; }
  .hero { padding-top: 126px; }
  .eyebrow { font-size: .64rem; }
  .hero h1 { font-size: clamp(3rem, 14vw, 4rem); }
  .hero-lede { font-size: 1rem; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 18px; }
  .hero-actions .text-link { align-self: center; }
  .trust-list { display: grid; gap: 7px; }
  .trust-list li + li::before { display: none; }
  .hero-visual { min-height: 510px; margin-top: 30px; }
  .flow-ring { width: 410px; height: 410px; }
  .ring-two { width: 320px; height: 320px; }
  .device-main { width: 230px; left: 49%; }
  .device-side { width: 165px; }
  .device-left { top: 92px; left: -12px; }.device-right { top: 82px; right: -20px; }
  .visual-note { display: none; }
  .audience-list span { font-size: .75rem; }
  .section { padding: 76px 0; }
  .section-heading { margin-bottom: 42px; }
  .section-heading h2, .tour-copy h2, .creator-copy h2, .faq-heading h2, .download-inner h2 { font-size: clamp(2.35rem, 12vw, 3.4rem); }
  .feature-card { padding: 26px; border-radius: 20px; }
  .feature-card-wide { min-height: 700px; padding: 28px; }
  .overlay-demo { inset: 48px 14px 335px; }
  .camera-phone { width: 180px; max-height: 330px; }
  .overlay-callout { min-width: 104px; padding: 10px; }
  .overlay-callout-camera { top: 21%; left: 0; }
  .overlay-callout-flow { right: 0; bottom: 18%; }
  .overlay-callout::after { width: 18px; }
  .overlay-callout-camera::after { right: -18px; }
  .overlay-callout-flow::after { left: -18px; }
  .tour-tab { padding: 15px 13px; }
  .tour-stage { min-height: 560px; border-radius: 23px; }
  .tour-device { width: 235px; }
  .creator-visual { min-height: 445px; }
  .creator-card { width: 315px; padding: 27px; }
  .card-front { top: 155px; }
  .card-back b { font-size: 1.35rem; }
  .card-front p { font-size: 1.08rem; }
  .faq-list summary { font-size: .95rem; }
  .download-section { padding: 95px 0; }
  .download-icon { width: 88px; height: 88px; border-radius: 23px; }
  .store-buttons { flex-direction: column; }
  .store-button { width: min(100%, 255px); }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 8px; }
  .legal-hero { padding: 132px 0 55px; }
  .legal-main { padding-top: 55px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}