:root {
  --bg: #f8f8fc;
  --surface: #ffffff;
  --surface-soft: #fafafd;
  --ink: #080a2a;
  --ink-soft: #5e627a;
  --muted: #8a8ea3;
  --primary: #463cb4;
  --primary-dark: #2d2a75;
  --primary-deep: #1d1b59;
  --primary-light: #edebff;
  --border: #e7e7ef;
  --success: #188a2e;
  --danger: #ff3b30;
  --coral: #f67573;
  --blue: #5b79dc;
  --shadow-sm: 0 12px 35px rgba(23, 20, 75, 0.08);
  --shadow-md: 0 18px 52px rgba(23, 20, 75, 0.12);
  --shadow-lg: 0 35px 90px rgba(26, 20, 86, 0.2);
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 36px;
  --shell: min(1180px, calc(100% - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.nav-open { overflow: hidden; }
img, svg { display: block; }
.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}
.app-icon {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 32px !important;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.app-icon.icon-fill,
.app-icon .icon-fill {
  fill: currentColor;
  stroke: none;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.shell { width: var(--shell); margin-inline: auto; }

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 200;
  padding: 10px 14px;
  border-radius: 10px;
  color: #fff;
  background: var(--primary-dark);
  transform: translateY(-160%);
  transition: transform 180ms ease;
}
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid rgba(70, 60, 180, 0.35); outline-offset: 3px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.site-header.scrolled {
  border-color: rgba(231, 231, 239, 0.9);
  background: rgba(248, 248, 252, 0.92);
  box-shadow: 0 10px 30px rgba(20, 17, 74, 0.05);
  backdrop-filter: blur(20px);
}
.nav {
  display: flex;
  min-height: 82px;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 21px;
  font-weight: 820;
  letter-spacing: -0.04em;
}
.brand img { width: 34px; height: 34px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  color: #363a54;
  font-size: 14px;
  font-weight: 720;
}
.nav-links a:not(.button) { transition: color 160ms ease; }
.nav-links a:not(.button):hover { color: var(--primary); }
.nav-toggle { display: none; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 56px;
  padding: 0 23px;
  border: 0;
  border-radius: 17px;
  cursor: pointer;
  font-weight: 800;
  white-space: nowrap;
}
.button-small {
  min-height: 46px;
  padding: 0 18px;
  color: #fff;
  background: var(--primary);
  box-shadow: 0 10px 25px rgba(70, 60, 180, 0.22);
}
.button-primary {
  color: #fff;
  background: var(--primary);
  box-shadow: 0 14px 34px rgba(70, 60, 180, 0.24);
}
.button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  padding: 132px 0 96px;
  overflow: hidden;
}
.hero::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(70, 60, 180, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(70, 60, 180, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  content: "";
  pointer-events: none;
}
.hero-halo {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(10px);
  will-change: transform, opacity;
}
.hero-halo::before {
  position: absolute;
  inset: 13%;
  border: 1px solid rgba(70, 60, 180, 0.12);
  border-radius: inherit;
  box-shadow:
    0 0 62px rgba(70, 60, 180, 0.1),
    inset 0 0 54px rgba(70, 60, 180, 0.07);
  content: "";
  animation: hero-halo-ring 9s ease-in-out infinite;
}
.hero-halo-one {
  top: 130px;
  left: -120px;
  width: 360px;
  height: 360px;
  background: radial-gradient(
    circle at 52% 48%,
    rgba(115, 101, 230, 0.18) 0%,
    rgba(70, 60, 180, 0.115) 45%,
    rgba(70, 60, 180, 0) 72%
  );
  animation: hero-halo-drift-one 15s ease-in-out infinite alternate;
}
.hero-halo-two {
  right: -130px;
  bottom: 90px;
  width: 470px;
  height: 470px;
  background: radial-gradient(
    circle at 48% 52%,
    rgba(115, 101, 230, 0.19) 0%,
    rgba(70, 60, 180, 0.125) 46%,
    rgba(70, 60, 180, 0) 73%
  );
  animation: hero-halo-drift-two 18s ease-in-out infinite alternate;
}
@keyframes hero-halo-drift-one {
  0% { opacity: 0.86; transform: translate3d(-18px, 12px, 0) scale(0.94); }
  50% { opacity: 1; transform: translate3d(30px, -24px, 0) scale(1.075); }
  100% { opacity: 0.9; transform: translate3d(58px, 18px, 0) scale(1.01); }
}
@keyframes hero-halo-drift-two {
  0% { opacity: 0.88; transform: translate3d(18px, 20px, 0) scale(0.98); }
  50% { opacity: 1; transform: translate3d(-34px, -26px, 0) scale(1.085); }
  100% { opacity: 0.92; transform: translate3d(-62px, 16px, 0) scale(0.96); }
}
@keyframes hero-halo-ring {
  0%, 100% { opacity: 0.44; transform: scale(0.91); }
  50% { opacity: 0.9; transform: scale(1.08); }
}
.hero-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 560px;
  align-items: center;
  gap: 70px;
}

.release-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px 9px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--primary-dark);
  background: rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow-sm);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}
.release-icon {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--primary);
}
.release-icon svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}
.hero h1 {
  max-width: 660px;
  margin: 25px 0 24px;
  font-size: clamp(54px, 5.3vw, 78px);
  font-weight: 860;
  letter-spacing: -0.055em;
  line-height: 0.98;
}
.hero h1 > span { display: block; }
.hero-title-ink { color: var(--ink); white-space: nowrap; }
.hero-title-purple { color: var(--primary); }
.hero-lede {
  max-width: 590px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 19px;
  line-height: 1.7;
}
.hero-waitlist {
  max-width: 600px;
  margin: 30px 0 0;
  text-align: left;
}
.hero-waitlist > label {
  display: inline-block;
  margin: 0 0 7px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 750;
}
.waitlist-form { max-width: 650px; margin: 35px auto 0; }
.form-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.turnstile-container:empty {
  height: 0;
  overflow: hidden;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 9px;
  padding: 7px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 45px rgba(26, 21, 81, 0.09);
}
.form-row input {
  min-width: 0;
  min-height: 55px;
  padding: 0 17px;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
}
.form-row input::placeholder { color: var(--muted); }
.form-row:focus-within {
  border-color: rgba(70, 60, 180, 0.55);
  box-shadow: 0 0 0 4px rgba(70, 60, 180, 0.08), 0 18px 45px rgba(26, 21, 81, 0.09);
}
.form-row .button { min-width: 184px; min-height: 55px; }
.form-status {
  min-height: 24px;
  margin: 12px 0 0;
  color: var(--success);
  font-size: 13px;
  font-weight: 650;
}
.form-status.error { color: var(--danger); }
.privacy-note { margin: 2px 0 0; color: var(--muted); font-size: 11px; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 23px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 650;
}
.hero-trust span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.hero-trust svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: var(--success);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.2;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  min-height: 650px;
}
.phone-aura {
  position: absolute;
  top: 65px;
  left: 50%;
  z-index: -1;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(70, 60, 180, 0.08);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(70, 60, 180, 0.15), rgba(70, 60, 180, 0.02) 55%, transparent 70%);
  transform: translateX(-50%) scale(var(--aura-scale, 1));
}
.phone-aura::before,
.phone-aura::after {
  position: absolute;
  border: 1px solid rgba(70, 60, 180, 0.08);
  border-radius: inherit;
  content: "";
}
.phone-aura::before { inset: 48px; }
.phone-aura::after { inset: 105px; }
.phone {
  position: relative;
  z-index: 2;
  width: 334px;
  height: 682px;
  padding: 9px;
  border: 2px solid #211f2d;
  border-radius: 51px;
  background: linear-gradient(145deg, #24222e, #09090f);
  box-shadow: var(--shadow-lg), inset 0 0 0 1px rgba(255, 255, 255, 0.15);
  transform: rotate(5deg) scale(var(--phone-scale, 1));
}
.phone-frame {
  height: 100%;
  padding: 2px;
  border-radius: 42px;
  background: #101019;
}
.phone-screen {
  height: 100%;
  border-radius: 40px;
  background: var(--bg);
  overflow: hidden;
}
.status-bar {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 42px;
  padding: 0 25px;
  color: #fff;
  background: #4a38d0;
  font-size: 11px;
  font-weight: 800;
}
.dynamic-island {
  position: absolute;
  top: 8px;
  left: 50%;
  width: 84px;
  height: 23px;
  border-radius: 999px;
  background: #0d0d19;
  transform: translateX(-50%);
}
.status-icons {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.status-icons svg {
  width: auto;
  height: 10px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}
.status-icons svg:first-child,
.status-icons svg:last-child { fill: currentColor; }
.status-icons svg:last-child rect:first-child {
  fill: none;
  stroke: currentColor;
}
.active-hero {
  position: relative;
  min-height: 205px;
  margin-top: -1px;
  padding: 30px 26px 58px;
  color: #fff;
  text-align: center;
  background: linear-gradient(180deg, #4a38d0 0%, #5d45da 72%, rgba(93, 69, 218, 0) 100%);
}
.active-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.mini-shield svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: #fff;
}
.active-info {
  position: absolute;
  top: 28px;
  right: 26px;
  display: grid;
  width: 19px;
  height: 19px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  font-family: Georgia, serif;
  font-size: 11px;
}
.active-hero h2 {
  margin: 24px 0 6px;
  font-size: 21px;
  letter-spacing: -0.035em;
  line-height: 1.15;
}
.active-hero p {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 11px;
}
.app-cards {
  position: relative;
  z-index: 3;
  display: grid;
  gap: 10px;
  margin: -36px 13px 0;
}
.app-card {
  border: 1px solid var(--border);
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 19px rgba(16, 13, 66, 0.035);
}
.profile-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  min-height: 112px;
  padding: 14px;
}
.profile-icon {
  display: grid;
  width: 47px;
  height: 47px;
  place-items: center;
  border-radius: 50%;
  color: var(--primary);
  background: var(--primary-light);
}
.profile-icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}
.profile-card div:nth-child(2) { display: grid; line-height: 1.25; }
.profile-card span, .app-card small { color: var(--ink-soft); font-size: 10px; }
.profile-card strong { margin: 1px 0 3px; font-size: 14px; }
.chevron { font-size: 21px !important; }
.chevron .app-icon { stroke-width: 48px !important; }
.checkin-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 108px;
  padding: 14px 18px;
}
.checkin-card strong, .monitoring-card > strong { font-size: 12px; }
.timer {
  margin: -1px 0 -3px;
  color: var(--primary);
  font-size: 35px;
  font-weight: 800;
  letter-spacing: -0.05em;
}
.progress-ring {
  display: grid;
  width: 68px;
  height: 68px;
  place-items: center;
  border-radius: 50%;
  background: conic-gradient(var(--primary) 0 29%, var(--primary-light) 29% 100%);
}
.progress-ring span {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  background: #fff;
}
.monitoring-card {
  display: grid;
  gap: 7px;
  padding: 14px 17px;
}
.monitoring-card > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
}
.monitoring-card span {
  display: flex;
  align-items: center;
  gap: 8px;
}
.monitoring-card i {
  display: grid;
  width: 14px;
  height: 14px;
  place-items: center;
  color: var(--primary);
  font-style: normal;
}
.monitoring-card i svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}
.monitoring-card b { color: var(--success); }
.phone-button {
  min-height: 42px;
  border: 0;
  border-radius: 13px;
  color: #fff;
  background: var(--primary);
  font-size: 12px;
  font-weight: 750;
}
.signal {
  position: absolute;
  z-index: 4;
  --signal-rotation: 5deg;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 145px;
  padding: 10px 13px 10px 10px;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 14px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 18px 45px rgba(34, 27, 101, 0.15);
  backdrop-filter: blur(12px);
  font-size: 10px;
}
.signal b { display: block; color: var(--ink); font-size: 11px; }
.signal-icon {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 10px;
  color: var(--primary);
  background: var(--primary-light);
}
.signal-icon svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}
.signal-one { top: 145px; left: -5px; animation: float 5.5s ease-in-out infinite; }
.signal-two { top: 330px; right: -35px; animation: float 6s ease-in-out infinite reverse; }
.signal-three { bottom: 70px; left: 15px; animation: float 5.8s ease-in-out infinite; }
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(var(--signal-rotation)) scale(var(--signal-scale, 1)); }
  50% { transform: translateY(-9px) rotate(var(--signal-rotation)) scale(var(--signal-scale, 1)); }
}
.moment-strip {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr repeat(4, 1fr);
  align-items: center;
  min-height: 82px;
  margin-top: 42px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.moment-strip > span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.moment-strip div {
  padding-left: 24px;
  border-left: 1px solid var(--border);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 700;
}
.moment-strip i {
  margin-right: 8px;
  color: var(--primary);
  font-size: 10px;
  font-style: normal;
}

.trust-row {
  border-block: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.62);
}
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-grid p {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  min-height: 95px;
  margin: 0;
  color: #373a58;
  font-size: 14px;
  font-weight: 700;
}
.trust-grid p + p { border-left: 1px solid var(--border); }
.trust-grid span {
  color: var(--primary);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.section { padding: 125px 0; }
.section-heading h2,
.product-copy h2,
.privacy-copy h2,
.timeline-copy h2 {
  margin: 12px 0 0;
  font-size: clamp(39px, 4.7vw, 62px);
  font-weight: 790;
  letter-spacing: -0.052em;
  line-height: 1.05;
}
.section-heading > p:not(.eyebrow), .feature-heading > p { color: var(--ink-soft); }
.eyebrow, .kicker {
  margin: 0;
  color: var(--primary);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.eyebrow.light { color: #c9c3ff; }
.story { background: var(--surface); }
.story-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: end;
  gap: 100px;
}
.story-copy {
  padding-bottom: 4px;
  color: var(--ink-soft);
  font-size: 18px;
}
.story-copy p { margin: 0; }
.story-copy p + p { margin-top: 20px; }

.centered {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.centered > p:last-child {
  max-width: 580px;
  margin: 20px auto 0;
  color: var(--ink-soft);
  font-size: 17px;
}

/* Reference sections copied in spirit from CHATGPT_LIFELINE_WEBSITE, scoped to only the requested blocks. */
.steps-section { background: linear-gradient(180deg, var(--bg), #f2f1fa); }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 62px;
}
.reference-step-card {
  min-height: 520px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.step-number {
  width: 39px;
  height: 27px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
}
.step-visual {
  height: 220px;
  margin: 22px 0 28px;
  border: 1px solid #f0f0f5;
  border-radius: 22px;
  background: var(--surface-soft);
  overflow: hidden;
}
.reference-step-card h3 {
  margin: 0 0 12px;
  font-size: 23px;
  letter-spacing: -0.035em;
  line-height: 1.15;
}
.reference-step-card > p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.65;
}
.reference-profile-stack {
  padding: 35px 24px;
  display: grid;
  gap: 10px;
  align-content: center;
  background: linear-gradient(145deg, #fafafd, #f4f2ff);
}
.profile-pill {
  height: 50px;
  padding: 0 12px;
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 7px 18px rgba(45, 42, 117, 0.05);
  font-size: 12px;
}
.profile-pill > span {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  color: var(--primary);
  background: #f4f3fa;
}
.profile-pill > span .app-icon { width: 18px; height: 18px; }
.profile-pill i {
  width: 17px;
  height: 17px;
  border: 1.5px solid #c7c8d2;
  border-radius: 50%;
}
.profile-pill.selected { border-color: rgba(70, 60, 180, 0.4); box-shadow: 0 0 0 3px rgba(70, 60, 180, 0.06); }
.profile-pill.selected i { border: 5px solid var(--primary); }
.start-visual {
  position: relative;
  padding: 25px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: linear-gradient(160deg, #fff, #f1efff);
}
.start-logo {
  position: relative;
  z-index: 2;
  width: 84px;
  height: 84px;
  display: grid;
  place-items: center;
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 16px 38px rgba(45, 42, 117, 0.13);
}
.start-logo img { width: 54px; height: 54px; }
.start-line { width: 1px; height: 34px; background: linear-gradient(var(--primary), rgba(70, 60, 180, 0.15)); }
.start-button-demo {
  width: 100%;
  max-width: 245px;
  min-height: 50px;
  padding: 0 17px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 14px;
  color: #fff;
  background: var(--primary);
  box-shadow: 0 10px 25px rgba(70, 60, 180, 0.24);
  font-size: 12px;
  font-weight: 760;
}
.control-visual {
  padding: 27px 20px;
  display: grid;
  align-content: center;
  gap: 10px;
  background: linear-gradient(145deg, #fafafd, #f6f5ff);
}
.control-row {
  min-height: 46px;
  padding: 0 13px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: #fff;
  color: var(--ink-soft);
  font-size: 10px;
  box-shadow: 0 7px 18px rgba(45, 42, 117, 0.04);
}
.control-row span { display: flex; align-items: center; gap: 8px; }
.control-row i { width: 16px; height: 16px; display: grid; place-items: center; }
.control-row i .app-icon { width: 15px; height: 15px; }
.control-row i.green { color: var(--success); }
.control-row i.purple { color: var(--primary); }
.control-row i.outline { color: var(--muted); }
.control-row b { color: var(--ink); font-size: 9px; }

.product-section { background: #fff; }
.product-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: center;
  gap: 80px;
}
.product-copy > p {
  max-width: 500px;
  color: var(--ink-soft);
  font-size: 17px;
}
.profile-selector {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.profile-tab {
  min-height: 78px;
  padding: 13px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 11px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: #fff;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.profile-tab:hover { transform: translateY(-2px); border-color: rgba(70, 60, 180, 0.3); }
.profile-tab > span {
  grid-row: 1 / 3;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  color: var(--primary);
  background: var(--surface-soft);
  font-size: 20px;
}
.profile-tab > span .app-icon { width: 22px; height: 22px; }
.profile-tab b { align-self: end; font-size: 13px; }
.profile-tab small { color: var(--muted); font-size: 10px; }
.profile-tab.active {
  border-color: rgba(70, 60, 180, 0.45);
  box-shadow: 0 0 0 3px rgba(70, 60, 180, 0.07), 0 10px 24px rgba(45, 42, 117, 0.08);
}
.profile-tab.active > span { background: var(--primary-light); }
.product-console {
  overflow: hidden;
  border: 1px solid rgba(231, 231, 239, 0.9);
  border-radius: 30px;
  background: var(--surface);
  box-shadow: var(--shadow-md);
}
.console-header {
  min-height: 58px;
  padding: 0 23px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: #fbfbfe;
}
.console-header > span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.console-header > div {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--success);
  font-size: 10px;
  font-weight: 700;
}
.console-header i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(24, 138, 46, 0.08);
}
.console-main { padding: 28px; }
.console-profile { display: flex; gap: 16px; align-items: center; }
.console-icon {
  flex: 0 0 auto;
  width: 70px;
  height: 70px;
  display: grid;
  place-items: center;
  border-radius: 22px;
  color: var(--primary);
  background: var(--primary-light);
  font-size: 31px;
}
.console-icon .app-icon { width: 32px; height: 32px; }
.console-profile small {
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}
.console-profile h3 { margin: 5px 0 3px; font-size: 27px; letter-spacing: -0.04em; }
.console-profile p { margin: 0; color: var(--ink-soft); font-size: 13px; }
.console-rule-grid {
  margin: 26px 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.console-rule-grid > div {
  min-height: 81px;
  padding: 15px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--surface-soft);
}
.console-rule-grid span, .console-rule-grid strong { display: block; }
.console-rule-grid span { color: var(--muted); font-size: 10px; }
.console-rule-grid strong { margin-top: 8px; font-size: 13px; }
.console-subhead { display: flex; align-items: center; justify-content: space-between; }
.console-subhead span { font-size: 12px; font-weight: 730; }
.console-subhead small { color: var(--muted); font-size: 10px; }
.signal-chips {
  min-height: 74px;
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.signal-chips span {
  min-height: 33px;
  padding: 0 11px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-soft);
  font-size: 10px;
}
.signal-chips i { color: var(--primary); font-style: normal; font-size: 13px; }
.signal-chips i .app-icon { width: 14px; height: 14px; }
.console-button {
  width: 100%;
  min-height: 52px;
  margin-top: 19px;
  padding: 0 17px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 0;
  border-radius: 14px;
  color: #fff;
  background: var(--primary);
  box-shadow: 0 10px 24px rgba(70, 60, 180, 0.22);
  cursor: pointer;
  font-size: 13px;
  font-weight: 760;
}

.awareness-section { background: var(--bg); }
.section-heading.split {
  margin-bottom: 48px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
  gap: 80px;
}
.section-heading.split h2 { margin-bottom: 0; }
.section-heading.split > p {
  margin: 0;
  padding-bottom: 4px;
  color: var(--ink-soft);
  font-size: 17px;
}
.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.signal-card {
  min-height: 250px;
  padding: 25px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: #fff;
  transition: transform 0.25s, box-shadow 0.25s;
}
.signal-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.signal-tile-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 35px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  color: var(--primary);
  background: var(--primary-light);
  font-size: 23px;
}
.signal-tile-icon .app-icon { width: 26px; height: 26px; }
.signal-card h3 { margin: 0 0 10px; font-size: 18px; letter-spacing: -0.025em; }
.signal-card p { margin: 0; color: var(--ink-soft); font-size: 13px; line-height: 1.6; }
.prototype-note {
  max-width: 760px;
  margin: 28px auto 0;
  padding: 13px 17px;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.62);
  color: var(--muted);
  text-align: center;
  font-size: 11px;
  line-height: 1.5;
}

.privacy-section {
  position: relative;
  overflow: hidden;
  padding: 128px 0;
  color: #fff;
  background: var(--primary-deep);
}
.privacy-section::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 45%, rgba(115, 101, 230, 0.25), transparent 32%),
    linear-gradient(115deg, rgba(255, 255, 255, 0.03), transparent 38%);
  content: "";
}
.privacy-orbit {
  position: absolute;
  top: -120px;
  right: -260px;
  width: 660px;
  height: 660px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 50%;
}
.privacy-orbit::before,
.privacy-orbit::after {
  position: absolute;
  inset: 80px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 50%;
  content: "";
}
.privacy-orbit::after { inset: 160px; }
.privacy-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  align-items: center;
  gap: 90px;
}
.kicker.light { color: #b9b2ff; }
.privacy-copy h2 {
  max-width: 680px;
  margin: 15px 0 22px;
  font-size: clamp(40px, 4.3vw, 60px);
  letter-spacing: -0.055em;
  line-height: 1.04;
}
.privacy-copy > p {
  max-width: 590px;
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 17px;
  line-height: 1.7;
}
.privacy-list {
  display: grid;
  gap: 10px;
  margin-top: 39px;
}
.privacy-list > div {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 12px;
  padding: 17px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.privacy-list > div > span {
  color: #a9a0ff;
  font-size: 10px;
  font-weight: 800;
}
.privacy-list p {
  margin: 0;
  color: rgba(255, 255, 255, 0.56);
  font-size: 13px;
  line-height: 1.5;
}
.privacy-list strong {
  display: block;
  margin-bottom: 4px;
  color: #fff;
  font-size: 14px;
}
.privacy-panel {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 35px 90px rgba(5, 4, 32, 0.32);
  backdrop-filter: blur(14px);
}
.privacy-panel-head {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding-bottom: 21px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.privacy-panel-head img {
  width: 40px;
  height: 40px;
  opacity: 0.96;
  filter: brightness(0) invert(1);
}
.privacy-panel-head small,
.privacy-panel-head strong { display: block; }
.privacy-panel-head small {
  color: rgba(255, 255, 255, 0.45);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.13em;
}
.privacy-panel-head strong { margin-top: 4px; font-size: 16px; }
.privacy-panel-head > span {
  padding: 6px 9px;
  border-radius: 999px;
  color: #82e996;
  background: rgba(90, 219, 117, 0.12);
  font-size: 9px;
  font-weight: 750;
}
.privacy-path { padding: 27px 6px; }
.path-node {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}
.path-node i {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.52);
  font-size: 10px;
  font-style: normal;
}
.path-node.active i {
  border-color: #948cff;
  color: #fff;
  background: rgba(148, 140, 255, 0.15);
}
.path-node strong,
.path-node small { display: block; }
.path-node strong { font-size: 13px; }
.path-node small {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 10px;
}
.path-line {
  width: 1px;
  height: 22px;
  margin: 5px 0 5px 17px;
  background: rgba(255, 255, 255, 0.13);
}
.privacy-lock {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.07);
}
.privacy-lock svg {
  flex: 0 0 auto;
  width: 25px;
  height: 25px;
  fill: none;
  stroke: #b7b0ff;
  stroke-width: 1.7;
}
.privacy-lock strong,
.privacy-lock small { display: block; }
.privacy-lock strong { font-size: 11px; }
.privacy-lock small {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 9px;
  line-height: 1.45;
}

.timeline-section { background: #fff; }
.timeline-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 92px;
}
.timeline-card {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 27px;
  background: var(--surface);
  box-shadow: var(--shadow-md);
}
.timeline-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.timeline-head span {
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.timeline-head h3 { margin: 5px 0 0; font-size: 25px; letter-spacing: -0.04em; }
.timeline-head b {
  padding: 7px 10px;
  border-radius: 999px;
  color: var(--success);
  background: #e9f7ec;
  font-size: 9px;
}
.timeline-route {
  position: relative;
  height: 150px;
  margin: 23px 0;
  overflow: hidden;
  border-radius: 18px;
  background: linear-gradient(135deg, #f8f7ff, #f0eff9);
}
.timeline-route::before,
.timeline-route::after {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(70, 60, 180, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(70, 60, 180, 0.05) 1px, transparent 1px);
  background-size: 34px 34px;
  content: "";
}
.timeline-route svg {
  position: absolute;
  inset: 18px;
  width: calc(100% - 36px);
  height: calc(100% - 36px);
}
.timeline-route path {
  fill: none;
  stroke: var(--primary);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 7 9;
}
.timeline-visual.revealed .timeline-route path {
  animation: timeline-route-flow 1.1s linear infinite;
}
.route-dot {
  position: absolute;
  z-index: 2;
  width: 16px;
  height: 16px;
  border: 4px solid #fff;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 2px 8px rgba(45, 42, 117, 0.25);
  transform: translate(-50%, -50%);
}
.route-dot.start {
  left: calc(1.923% + 17.308px);
  top: calc(84.375% - 12.375px);
}
.route-dot.checkin {
  left: calc(33.077% + 6.092px);
  top: calc(43.75% + 2.25px);
  background: var(--success);
}
.route-dot.end {
  left: calc(98.077% - 17.308px);
  top: calc(22.5% + 9.9px);
  background: var(--ink);
}
.timeline-visual.revealed .route-dot {
  animation: timeline-route-dot 5.8s ease-out infinite;
}
.timeline-visual.revealed .route-dot.checkin { animation-delay: 1.9s; }
.timeline-visual.revealed .route-dot.end { animation-delay: 3.8s; }
.event-list { display: grid; gap: 14px; }
.event-list > div {
  display: grid;
  grid-template-columns: 65px 1fr;
  align-items: start;
  gap: 12px;
}
.event-list time { color: var(--muted); font-size: 9px; padding-top: 3px; }
.event-list > div > span { position: relative; padding-left: 19px; }
.event-list i {
  position: absolute;
  left: 0;
  top: 4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.event-list i.purple { background: var(--primary); }
.event-list i.green { background: var(--success); }
.event-list i.gray { background: var(--ink); }
.timeline-visual.revealed .event-list i {
  animation: timeline-event-pulse 5.8s ease-in-out infinite;
}
.timeline-visual.revealed .event-list > div:nth-child(2) i { animation-delay: 1.9s; }
.timeline-visual.revealed .event-list > div:nth-child(3) i { animation-delay: 3.8s; }
.event-list strong, .event-list small { display: block; }
.event-list strong { font-size: 11px; }
.event-list small { margin-top: 3px; color: var(--muted); font-size: 9px; }
.timeline-copy > p:not(.eyebrow) {
  margin: 0;
  color: var(--ink-soft);
  font-size: 17px;
}
.timeline-copy ul {
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 13px;
  list-style: none;
  color: var(--ink-soft);
  font-size: 14px;
}
.timeline-copy li { display: flex; align-items: center; gap: 10px; }
.timeline-copy li span {
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--success);
  background: #e9f7ec;
  font-size: 10px;
  font-weight: 900;
}
.timeline-copy li span .app-icon { width: 12px; height: 12px; }

@keyframes timeline-route-flow {
  to { stroke-dashoffset: -16; }
}

@keyframes timeline-route-dot {
  0%, 28%, 100% { box-shadow: 0 2px 8px rgba(45, 42, 117, 0.25); transform: translate(-50%, -50%) scale(1); }
  12% { box-shadow: 0 0 0 8px rgba(70, 60, 180, 0), 0 2px 8px rgba(45, 42, 117, 0.25); transform: translate(-50%, -50%) scale(1.18); }
}

@keyframes timeline-event-pulse {
  0%, 18%, 100% { box-shadow: 0 0 0 0 rgba(70, 60, 180, 0); transform: scale(1); }
  8% { box-shadow: 0 0 0 6px rgba(70, 60, 180, 0.1); transform: scale(1.22); }
}

.faq-section { background: var(--bg); }
.faq-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  align-items: start;
  gap: 100px;
}
.faq-list { border-top: 1px solid var(--border); }
.faq-list details { border-bottom: 1px solid var(--border); }
.faq-list summary {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--ink);
  cursor: pointer;
  font-size: 15px;
  font-weight: 720;
  list-style: none;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span {
  position: relative;
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border: 1px solid var(--border);
  border-radius: 50%;
}
.faq-list summary span::before,
.faq-list summary span::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 1.5px;
  background: var(--primary);
  content: "";
  transform: translate(-50%, -50%);
  transition: transform 0.2s;
}
.faq-list summary span::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-list details[open] summary span::after { transform: translate(-50%, -50%); }
.faq-list p {
  max-width: 690px;
  margin: 0;
  padding: 0 50px 24px 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.65;
}

.waitlist-section {
  position: relative;
  padding: 135px 0;
  background: #fff;
  overflow: hidden;
}
.waitlist-section::before,
.waitlist-section::after {
  position: absolute;
  border-radius: 50%;
  content: "";
  pointer-events: none;
}
.waitlist-section::before {
  top: -200px;
  left: -170px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(70, 60, 180, 0.08), transparent 70%);
}
.waitlist-section::after {
  right: -100px;
  bottom: -250px;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(246, 117, 115, 0.07), transparent 70%);
}
.waitlist-panel {
  position: relative;
  z-index: 2;
  max-width: 780px;
  text-align: center;
}
.waitlist-mark {
  display: grid;
  width: 86px;
  height: 86px;
  margin: 0 auto 26px;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 27px;
  background: var(--surface-soft);
  box-shadow: var(--shadow-sm);
}
.waitlist-mark img { width: 50px; height: 50px; }
.waitlist-panel h2 {
  margin: 12px 0 14px;
  font-size: clamp(48px, 6vw, 72px);
  letter-spacing: -0.06em;
  line-height: 1;
}
.waitlist-lede {
  max-width: 600px;
  margin: 0 auto;
  color: var(--ink-soft);
  font-size: 18px;
}
.app-store-soon {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 36px;
  padding: 9px 16px 10px 12px;
  border-radius: 12px;
  color: #fff;
  background: #111116;
  text-align: left;
}
.store-phone {
  display: grid;
  width: 31px;
  height: 31px;
  place-items: center;
}
.store-phone svg { width: 27px; height: 27px; }
.app-store-soon > span:last-child { display: grid; line-height: 1; }
.app-store-soon small {
  margin-bottom: 4px;
  font-size: 7px;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.app-store-soon b { font-size: 20px; letter-spacing: -0.035em; }
.footer {
  border-top: 1px solid var(--border);
  background: var(--bg);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 130px;
  color: var(--muted);
  font-size: 12px;
}
.footer .brand { color: var(--ink); }
.footer p { margin: 0; }
.footer p:last-child { justify-self: end; }
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  border: 0 !important;
  margin: -1px !important;
  clip: rect(0, 0, 0, 0) !important;
  overflow: hidden !important;
  white-space: nowrap !important;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 720ms cubic-bezier(0.2, 0.7, 0.2, 1), transform 720ms cubic-bezier(0.2, 0.7, 0.2, 1);
  transition-delay: var(--reveal-delay, 0ms);
}
.js [data-reveal].revealed { opacity: 1; transform: translateY(0); }

@media (min-width: 2200px) {
  .site-header .shell {
    width: min(1475px, calc(100% - 120px));
  }

  .hero {
    min-height: 100vh;
    min-height: 100svh;
    padding-top: 148px;
    padding-bottom: 64px;
  }

  .hero .shell {
    width: min(1475px, calc(100% - 120px));
  }

  .hero-layout {
    grid-template-columns: minmax(0, 1fr) 700px;
    align-items: start;
    gap: 88px;
  }

  .release-pill {
    transform: scale(1.08);
    transform-origin: left center;
  }

  .hero h1 {
    max-width: 850px;
    font-size: clamp(78px, 4.6vw, 100px);
  }

  .hero-lede {
    max-width: 700px;
    font-size: 21px;
  }

  .hero-waitlist {
    max-width: 720px;
    margin-top: 38px;
  }

  .form-row input {
    min-height: 64px;
    font-size: 18px;
  }

  .form-row .button {
    min-width: 230px;
    min-height: 64px;
    font-size: 17px;
  }

  .privacy-note { font-size: 12px; }
  .hero-trust { font-size: 15px; }
  .hero-visual { min-height: 853px; }
  .phone {
    --phone-scale: 1.22;
    transform-origin: top center;
  }
  .phone-aura { --aura-scale: 1.22; }
  .signal {
    --signal-scale: 1.2;
    font-size: 11px;
  }
  .signal-one { top: 170px; left: 70px; }
  .signal-two { top: 400px; right: 35px; }
  .signal-three { bottom: 120px; left: 90px; }
  .moment-strip {
    min-height: 96px;
    margin-top: 72px;
  }
  .moment-strip div { font-size: 15px; }
}

@media (max-width: 1050px) {
  .hero-layout { grid-template-columns: minmax(0, 1fr) 420px; gap: 30px; }
  .hero h1 { font-size: clamp(52px, 6.8vw, 72px); }
  .signal-one { left: -15px; }
  .signal-two { right: -5px; }
  .signal-three { left: -5px; }
  .story-layout, .section-heading.split, .privacy-grid { gap: 55px; }
  .product-grid, .timeline-grid, .faq-grid { gap: 55px; }
  .steps-grid { grid-template-columns: 1fr; }
  .reference-step-card {
    min-height: auto;
    display: grid;
    grid-template-columns: 56px 1fr 1.2fr;
    grid-template-rows: auto auto;
    gap: 8px 24px;
    align-items: center;
  }
  .step-number { grid-column: 1; grid-row: 1 / 3; }
  .step-visual { grid-column: 3; grid-row: 1 / 3; width: 100%; margin: 0; }
  .reference-step-card h3 { grid-column: 2; align-self: end; }
  .reference-step-card > p { grid-column: 2; align-self: start; }
}

@media (max-width: 860px) {
  :root { --shell: min(100% - 36px, 720px); }
  .nav-toggle {
    position: relative;
    z-index: 102;
    display: grid;
    width: 44px;
    height: 44px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 13px;
    background: rgba(255, 255, 255, 0.85);
    place-content: center;
  }
  .nav-toggle span {
    width: 19px;
    height: 2px;
    border-radius: 99px;
    background: var(--ink);
    transition: transform 180ms ease;
  }
  .nav-toggle span + span { margin-top: 5px; }
  .nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .nav-links {
    position: fixed;
    inset: 0;
    z-index: 101;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 18px;
    padding: 80px 28px;
    color: var(--ink);
    background: rgba(248, 248, 252, 0.97);
    backdrop-filter: blur(20px);
    font-size: 26px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 200ms ease, transform 200ms ease;
  }
  .nav-links.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .nav-links .button { margin-top: 10px; font-size: 16px; }
  .hero { min-height: 100vh; min-height: 100svh; padding-top: 140px; }
  .hero-layout { grid-template-columns: 1fr; gap: 80px; }
  .hero-copy { max-width: 680px; text-align: center; }
  .hero-waitlist, .hero-lede { margin-inline: auto; }
  .hero-trust { justify-content: center; }
  .hero-visual { width: min(100%, 540px); margin-inline: auto; }
  .moment-strip {
    grid-template-columns: 1fr repeat(2, 1fr);
    row-gap: 16px;
    padding: 17px 0;
  }
  .story-layout,
  .section-heading.split,
  .product-grid,
  .privacy-grid,
  .timeline-grid,
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .timeline-copy { grid-row: 1; }
  .timeline-visual { grid-row: 2; }
  .section-heading.split { align-items: start; }
  .reference-step-card { grid-template-columns: 46px 1fr; grid-template-rows: auto auto auto; }
  .step-number { grid-column: 1; grid-row: 1; }
  .reference-step-card h3 { grid-column: 2; grid-row: 1; align-self: center; }
  .reference-step-card > p { grid-column: 2; grid-row: 2; }
  .step-visual { grid-column: 1 / 3; grid-row: 3; margin-top: 18px; }
  .privacy-section { padding: 110px 0; }
  .privacy-visual { width: min(100%, 560px); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-inner > p:nth-child(2) { display: none; }
}

@media (max-width: 620px) {
  :root { --shell: calc(100% - 28px); }
  .nav { min-height: 72px; }
  .brand { font-size: 19px; }
  .brand img { width: 31px; height: 31px; }
  .hero { padding: 118px 0 68px; }
  .hero h1 { margin-top: 20px; font-size: clamp(42px, 12vw, 54px); }
  .hero-lede { font-size: 16px; line-height: 1.65; }
  .release-pill { font-size: 9px; }
  .hero-layout { gap: 65px; }
  .hero-trust { gap: 12px 16px; }
  .hero-visual {
    min-height: 605px;
    transform: scale(0.9);
    transform-origin: top center;
    margin-bottom: -70px;
  }
  .signal { min-width: 133px; }
  .signal-one { left: -28px; }
  .signal-two { right: -27px; }
  .signal-three { left: -15px; }
  .moment-strip {
    grid-template-columns: 1fr 1fr;
    margin-top: 96px;
  }
  .moment-strip > span { grid-column: 1 / 3; }
  .moment-strip div {
    display: block;
    padding-left: 0;
    border-left: 0;
  }
  .moment-strip div:nth-of-type(2),
  .moment-strip div:nth-of-type(4) {
    padding-left: 16px;
    border-left: 1px solid var(--border);
  }
  .trust-grid { grid-template-columns: 1fr; padding: 15px 0; }
  .trust-grid p { justify-content: flex-start; min-height: 54px; padding: 0 12px; }
  .trust-grid p + p { border-top: 1px solid var(--border); border-left: 0; }
  .section { padding: 90px 0; }
  .section-heading h2, .privacy-copy h2, .product-copy h2, .timeline-copy h2 { font-size: 40px; }
  .story-copy, .centered > p:last-child, .section-heading.split > p, .product-copy > p, .timeline-copy > p { font-size: 15px; }
  .steps-grid { margin-top: 42px; }
  .reference-step-card { display: block; padding: 18px; }
  .reference-step-card h3 { margin-top: 22px; }
  .step-visual { margin: 18px 0 22px; }
  .profile-selector, .console-rule-grid, .signal-grid { grid-template-columns: 1fr; }
  .console-main { padding: 20px; }
  .signal-card { min-height: 215px; }
  .signal-tile-icon { margin-bottom: 26px; }
  .privacy-section { padding: 90px 0; }
  .privacy-copy > p { font-size: 15px; }
  .privacy-panel { padding: 18px; border-radius: 24px; }
  .privacy-panel-head { grid-template-columns: 42px minmax(0, 1fr); }
  .privacy-panel-head > span { grid-column: 2; justify-self: start; }
  .timeline-card { padding: 18px; }
  .timeline-route { height: 125px; }
  .event-list > div { grid-template-columns: 57px 1fr; }
  .faq-list summary { min-height: 68px; font-size: 14px; }
  .faq-list p { padding-right: 0; }
  .waitlist-section { padding: 100px 0; }
  .waitlist-panel h2 { font-size: 48px; }
  .waitlist-lede { font-size: 15px; }
  .form-row { grid-template-columns: 1fr; padding: 8px; }
  .form-row input { text-align: center; }
  .form-row .button { width: 100%; }
  .footer-inner {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
    min-height: 155px;
  }
  .footer p:last-child { align-self: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .js [data-reveal] { opacity: 1; transform: none; }
}