:root {
  color-scheme: dark;
  --ink: #03080b;
  --ink-2: #071016;
  --panel: #0b141a;
  --panel-2: #101a21;
  --paper: #fff7ec;
  --soft: rgba(255, 247, 236, 0.72);
  --muted: rgba(255, 247, 236, 0.48);
  --line: rgba(255, 247, 236, 0.14);
  --line-strong: rgba(255, 247, 236, 0.26);
  --coral: #ff7b68;
  --coral-2: #ff9a84;
  --cyan: #67e1dc;
  --blue: #3eb7e4;
  --sage: #7ee1b6;
  --amber: #f3c16f;
  --max-width: 1370px;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: "Avenir Next", Avenir, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 8% 30%, rgba(55, 210, 214, 0.14), transparent 26rem),
    radial-gradient(circle at 100% 10%, rgba(255, 123, 104, 0.13), transparent 30rem),
    linear-gradient(180deg, #03080b 0%, #020608 58%, #03090d 100%);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(rgba(255, 247, 236, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 247, 236, 0.02) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.84), transparent 78%);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.28;
  background-image: radial-gradient(rgba(255, 247, 236, 0.22) 0.6px, transparent 0.7px);
  background-size: 4px 4px;
  mix-blend-mode: soft-light;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.site-shell {
  min-height: 100vh;
  overflow: hidden;
}

.page-grid {
  width: min(var(--max-width), calc(100% - 56px));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  min-height: 78px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 0 max(22px, calc((100vw - var(--max-width)) / 2));
  border-bottom: 1px solid rgba(255, 247, 236, 0.12);
  background: rgba(3, 8, 11, 0.35);
  backdrop-filter: blur(20px);
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(3, 8, 11, 0.82);
  border-color: rgba(255, 247, 236, 0.2);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--paper);
  font-weight: 750;
}

.brand-link img {
  width: 34px;
  height: 34px;
  border-radius: 8px;
}

.home-wordmark {
  justify-self: start;
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 500;
  line-height: 1;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 34px;
  color: rgba(255, 247, 236, 0.76);
  font-size: 0.92rem;
  font-weight: 650;
}

.desktop-nav a {
  transition: color 160ms ease;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible,
.desktop-nav a[aria-current="page"] {
  color: var(--paper);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 780;
  line-height: 1;
  white-space: nowrap;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  color: #071014;
  background: linear-gradient(135deg, var(--coral), #ff927b);
  box-shadow:
    0 13px 32px rgba(255, 123, 104, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.34);
}

.button-nav {
  justify-self: end;
  min-height: 44px;
  padding-inline: 22px;
}

.button-text {
  min-height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  color: var(--paper);
  background: transparent;
  box-shadow: none;
}

.button-arrow::after,
.row-arrow::after {
  margin-left: 13px;
  content: "->";
}

.section-bleed {
  position: relative;
  min-height: 800px;
  padding: 118px 0 0;
}

.hero-section {
  border-bottom: 1px solid rgba(255, 247, 236, 0.1);
  background:
    radial-gradient(circle at 72% 20%, rgba(48, 161, 187, 0.15), transparent 22rem),
    radial-gradient(circle at 12% 78%, rgba(255, 123, 104, 0.13), transparent 25rem);
}

.hero-light {
  position: absolute;
  pointer-events: none;
}

.hero-light-one {
  top: 80px;
  left: 34%;
  width: 470px;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(91, 217, 230, 0.78), transparent);
  transform: rotate(-34deg);
  filter: blur(0.3px);
  box-shadow:
    0 0 22px rgba(103, 225, 220, 0.46),
    0 0 60px rgba(103, 225, 220, 0.22);
}

.hero-light-two {
  right: 7%;
  bottom: 92px;
  width: 380px;
  height: 220px;
  border: 1px solid rgba(103, 225, 220, 0.1);
  border-left-color: rgba(103, 225, 220, 0.38);
  transform: skewX(-22deg) rotate(-13deg);
  opacity: 0.7;
  filter: blur(0.2px);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(360px, 0.42fr) minmax(720px, 0.58fr);
  align-items: center;
  gap: 56px;
}

.hero-copy {
  padding-top: 8px;
}

.hero-copy h1,
.section-intro h2,
.memory-copy h2,
.privacy-copy h2,
.cta-panel h2,
.legal-title h1,
.not-found-shell h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: 0;
}

.hero-copy h1 {
  max-width: 550px;
  color: var(--paper);
  font-size: clamp(4rem, 5.2vw, 6rem);
  text-wrap: balance;
}

.hero-copy h1 span,
.cta-panel h2 span {
  color: var(--coral-2);
}

.hero-copy p {
  max-width: 450px;
  margin: 26px 0 0;
  color: var(--soft);
  font-size: 1.12rem;
  line-height: 1.58;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-top: 32px;
}

.privacy-proof {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  margin-top: 104px;
  color: var(--soft);
}

.privacy-proof strong,
.privacy-proof small {
  display: block;
}

.privacy-proof strong {
  font-size: 0.98rem;
}

.privacy-proof small {
  color: var(--muted);
  font-size: 0.84rem;
}

.proof-lock,
.mini-lock {
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255, 247, 236, 0.26);
}

.proof-lock {
  width: 58px;
  height: 58px;
  border-radius: 999px;
  background: rgba(255, 247, 236, 0.035);
}

.proof-lock::before,
.mini-lock::before,
.lock-symbol::before {
  width: 13px;
  height: 10px;
  border: 2px solid currentColor;
  border-radius: 3px;
  color: var(--paper);
  content: "";
}

.proof-lock::after,
.mini-lock::after,
.lock-symbol::after {
  position: absolute;
  width: 10px;
  height: 9px;
  margin-top: -13px;
  border: 2px solid currentColor;
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
  color: var(--paper);
  content: "";
}

.hero-product {
  position: relative;
  min-width: 0;
  perspective: 1500px;
}

.product-device {
  position: relative;
  display: grid;
  grid-template-columns: 176px minmax(0, 1fr) 224px;
  height: 650px;
  overflow: hidden;
  border: 1px solid rgba(180, 224, 232, 0.34);
  border-radius: 34px;
  background:
    linear-gradient(130deg, rgba(255, 255, 255, 0.08), transparent 32%),
    linear-gradient(180deg, rgba(10, 19, 25, 0.96), rgba(5, 11, 15, 0.98));
  box-shadow:
    0 32px 90px rgba(0, 0, 0, 0.56),
    0 0 0 7px rgba(255, 255, 255, 0.025),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  transform: rotateX(1.5deg) rotateY(-6deg) rotateZ(-2deg);
  transform-origin: center center;
}

.product-device::before {
  position: absolute;
  inset: 13px;
  z-index: 1;
  pointer-events: none;
  border: 1px solid rgba(255, 247, 236, 0.14);
  border-radius: 26px;
  content: "";
}

.product-device::after {
  position: absolute;
  inset: -16% 18% auto auto;
  width: 45%;
  height: 60%;
  pointer-events: none;
  content: "";
  background: radial-gradient(circle, rgba(103, 225, 220, 0.18), transparent 65%);
  filter: blur(26px);
}

.product-sidebar,
.product-chat,
.product-context {
  position: relative;
  z-index: 2;
}

.product-sidebar {
  padding: 28px 24px 24px;
  border-right: 1px solid rgba(255, 247, 236, 0.12);
  background: rgba(5, 13, 18, 0.55);
}

.sidebar-logo {
  display: grid;
  place-items: center;
  width: 31px;
  height: 31px;
  border: 1px solid rgba(255, 247, 236, 0.34);
  border-radius: 999px;
  color: var(--paper);
  font-family: var(--serif);
  font-size: 1.25rem;
}

.partner-stack {
  position: relative;
  width: 82px;
  height: 52px;
  margin-top: 58px;
}

.partner-avatar {
  display: inline-block;
  width: 42px;
  height: 42px;
  border: 2px solid rgba(255, 247, 236, 0.72);
  border-radius: 999px;
  background:
    radial-gradient(circle at 50% 35%, #ffd6b7 0 22%, transparent 23%),
    radial-gradient(circle at 50% 72%, #37545b 0 30%, transparent 31%),
    linear-gradient(135deg, #875544, #1f3440);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
}

.partner-b {
  position: absolute;
  left: 31px;
  background:
    radial-gradient(circle at 50% 35%, #f1bfa9 0 22%, transparent 23%),
    radial-gradient(circle at 50% 72%, #4b2c35 0 30%, transparent 31%),
    linear-gradient(135deg, #5f3444, #203746);
}

.product-sidebar p {
  margin: 5px 0 0;
  color: rgba(255, 247, 236, 0.82);
  font-size: 0.84rem;
}

.product-sidebar small {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 247, 236, 0.5);
  font-size: 0.72rem;
}

.product-sidebar small span {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--sage);
  box-shadow: 0 0 12px rgba(126, 225, 182, 0.7);
}

.product-sidebar nav {
  display: grid;
  gap: 8px;
  margin-top: 26px;
}

.product-sidebar nav a {
  min-height: 36px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: rgba(255, 247, 236, 0.72);
  font-size: 0.83rem;
}

.product-sidebar nav a.active {
  border-color: rgba(103, 225, 220, 0.15);
  color: var(--paper);
  background: rgba(255, 247, 236, 0.08);
}

.sidebar-foot {
  position: absolute;
  left: 26px;
  bottom: 24px;
}

.sidebar-foot strong {
  display: block;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.14rem;
}

.sidebar-foot span {
  display: block;
  color: rgba(255, 247, 236, 0.45);
  font-size: 0.72rem;
}

.product-chat {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border-right: 1px solid rgba(255, 247, 236, 0.12);
}

.product-topbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 150px;
  min-height: 64px;
  border-bottom: 1px solid rgba(255, 247, 236, 0.1);
  color: rgba(255, 247, 236, 0.86);
  font-size: 0.84rem;
  font-weight: 720;
}

.mini-lock {
  position: relative;
  width: 18px;
  height: 18px;
  border: 0;
}

.mini-lock::before {
  width: 8px;
  height: 7px;
  border-width: 1.5px;
}

.mini-lock::after {
  width: 7px;
  height: 6px;
  margin-top: -10px;
  border-width: 1.5px;
}

.chat-canvas {
  position: relative;
  flex: 1;
  padding: 30px 30px 18px;
}

.mock-message {
  position: absolute;
  width: max-content;
  max-width: 250px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 247, 236, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.065);
  color: rgba(255, 247, 236, 0.9);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.mock-message p,
.mock-message time {
  display: block;
  margin: 0;
}

.mock-message p {
  font-size: 0.93rem;
  line-height: 1.32;
}

.mock-message time {
  margin-top: 5px;
  color: rgba(255, 247, 236, 0.42);
  font-size: 0.68rem;
}

.mock-message.outgoing {
  background: linear-gradient(135deg, rgba(32, 122, 158, 0.62), rgba(17, 69, 91, 0.58));
  border-color: rgba(103, 225, 220, 0.12);
}

.mock-message:nth-of-type(1) {
  top: 28px;
  left: 32px;
}

.mock-message:nth-of-type(2) {
  top: 86px;
  right: 28px;
}

.mock-message:nth-of-type(3) {
  top: 168px;
  left: 48px;
}

.mock-message:nth-of-type(4) {
  top: 234px;
  right: 20px;
}

.mock-message:nth-of-type(5) {
  top: 276px;
  left: 54px;
}

.mock-message.wide {
  max-width: 280px;
}

.unread-line {
  position: absolute;
  top: 356px;
  left: 42px;
  right: 42px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--coral);
  font-size: 0.7rem;
}

.unread-line::before,
.unread-line::after {
  flex: 1;
  height: 1px;
  content: "";
  background: rgba(255, 123, 104, 0.56);
}

.srome-prompt {
  position: absolute;
  top: 386px;
  left: 52px;
  max-width: 312px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 247, 236, 0.1);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.075);
}

.srome-prompt strong {
  display: block;
  color: var(--paper);
  font-size: 0.86rem;
}

.srome-prompt p {
  margin: 5px 0 11px;
  color: rgba(255, 247, 236, 0.74);
  font-size: 0.8rem;
  line-height: 1.35;
}

.srome-prompt div {
  display: flex;
  gap: 10px;
}

.srome-prompt button {
  min-height: 30px;
  padding: 0 13px;
  border: 1px solid rgba(255, 247, 236, 0.1);
  border-radius: 8px;
  color: var(--paper);
  background: rgba(255, 247, 236, 0.08);
  font-size: 0.72rem;
}

.srome-prompt button:first-child {
  color: #111;
  background: var(--coral);
}

.mock-composer {
  display: grid;
  grid-template-columns: 38px 1fr 34px;
  align-items: center;
  gap: 10px;
  min-height: 58px;
  padding: 0 22px 18px;
}

.mock-composer span {
  display: grid;
  place-items: center;
  min-width: 34px;
  height: 34px;
  border-radius: 999px;
  color: rgba(255, 247, 236, 0.72);
  background: rgba(255, 247, 236, 0.1);
  font-size: 0.8rem;
}

.mock-composer p {
  margin: 0;
  padding: 11px 14px;
  border-radius: 999px;
  color: rgba(255, 247, 236, 0.42);
  background: rgba(255, 247, 236, 0.075);
  font-size: 0.82rem;
}

.product-context {
  padding: 28px 22px;
  background: rgba(5, 10, 14, 0.4);
}

.context-heading {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--paper);
  font-size: 0.86rem;
}

.context-heading span {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border: 1px solid rgba(255, 247, 236, 0.28);
  border-radius: 999px;
  color: rgba(255, 247, 236, 0.7);
  font-size: 0.72rem;
}

.memory-photo {
  min-height: 104px;
  margin: 15px 0 13px;
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 178, 125, 0.75), rgba(31, 69, 78, 0.12) 42%, rgba(5, 11, 15, 0.3)),
    radial-gradient(circle at 50% 44%, rgba(255, 230, 179, 0.9), transparent 14%),
    linear-gradient(160deg, #183c4b 0 34%, #0e1d24 35% 60%, #071016 61% 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 247, 236, 0.12);
}

.memory-photo.small {
  width: 120px;
  min-height: 72px;
  margin: 0;
}

.context-card h3,
.presence-card h3,
.ai-card h3 {
  margin: 0;
  color: var(--paper);
  font-size: 1rem;
  line-height: 1.2;
}

.context-card p,
.context-card small,
.ai-card p {
  display: block;
  margin: 5px 0 0;
  color: rgba(255, 247, 236, 0.55);
  font-size: 0.78rem;
}

.context-card a,
.ai-card a {
  display: grid;
  place-items: center;
  min-height: 34px;
  margin-top: 18px;
  border: 1px solid rgba(255, 247, 236, 0.14);
  border-radius: 999px;
  color: var(--paper);
  font-size: 0.78rem;
}

.presence-card,
.ai-card {
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 247, 236, 0.1);
}

.presence-row {
  display: grid;
  grid-template-columns: 38px 1fr 8px;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
}

.presence-row .partner-avatar {
  width: 36px;
  height: 36px;
}

.presence-row strong,
.presence-row small {
  display: block;
}

.presence-row strong {
  color: var(--paper);
  font-size: 0.84rem;
}

.presence-row small {
  color: rgba(255, 247, 236, 0.48);
  font-size: 0.73rem;
}

.presence-row i {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--sage);
  box-shadow: 0 0 12px rgba(126, 225, 182, 0.7);
}

.section {
  padding: 88px 0;
  border-bottom: 1px solid rgba(255, 247, 236, 0.1);
}

.product-section {
  display: grid;
  grid-template-columns: 0.42fr 0.58fr;
  column-gap: 88px;
  row-gap: 36px;
  padding-top: 42px;
}

.section-intro h2,
.memory-copy h2,
.privacy-copy h2 {
  max-width: 430px;
  font-size: clamp(3.7rem, 5vw, 5.4rem);
}

.section-lede {
  max-width: 520px;
  margin: 58px 0 0;
  color: var(--soft);
  font-size: 1.05rem;
}

.experience-list {
  grid-column: 1 / -1;
  display: grid;
  border-top: 1px solid rgba(255, 247, 236, 0.14);
}

.experience-row {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr) 32px;
  align-items: center;
  gap: 34px;
  min-height: 150px;
  border-bottom: 1px solid rgba(255, 247, 236, 0.14);
}

.experience-icon {
  width: 72px;
  height: 72px;
  border: 1px solid currentColor;
  border-radius: 999px;
  background:
    radial-gradient(circle, currentColor 0 1px, transparent 1px),
    rgba(255, 255, 255, 0.03);
  background-size: 10px 10px, auto;
  box-shadow:
    0 0 36px color-mix(in srgb, currentColor 28%, transparent),
    inset 0 0 24px rgba(255, 255, 255, 0.06);
}

.icon-chat {
  color: var(--blue);
}

.icon-plan {
  color: var(--coral);
}

.icon-heart {
  color: var(--sage);
}

.experience-row h3,
.memory-records h3,
.privacy-principles h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.15;
}

.experience-row:nth-child(1) h3,
.memory-records article:nth-child(1) h3 {
  color: var(--cyan);
}

.experience-row:nth-child(2) h3,
.memory-records article:nth-child(2) h3 {
  color: var(--coral-2);
}

.experience-row:nth-child(3) h3,
.memory-records article:nth-child(3) h3 {
  color: var(--sage);
}

.experience-row p,
.memory-copy p,
.privacy-copy p,
.privacy-principles p {
  margin: 9px 0 0;
  color: var(--soft);
}

.row-arrow {
  justify-self: end;
  color: var(--paper);
}

.memory-section {
  background: rgba(0, 0, 0, 0.08);
}

.memory-grid {
  display: grid;
  grid-template-columns: 0.34fr 0.66fr;
  gap: 72px;
  align-items: start;
}

.memory-copy p {
  max-width: 360px;
  margin-top: 24px;
}

.memory-copy .button {
  margin-top: 42px;
}

.memory-map {
  display: grid;
  grid-template-columns: 128px minmax(0, 1fr);
  gap: 34px;
}

.memory-rail {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 34px;
  color: var(--cyan);
  font-weight: 720;
}

.memory-rail::before {
  position: absolute;
  top: 42px;
  bottom: 20px;
  left: 50%;
  width: 1px;
  content: "";
  background: linear-gradient(var(--cyan), var(--coral), var(--sage), var(--blue));
}

.rail-dot {
  z-index: 1;
  display: block;
  width: 42px;
  height: 42px;
  border: 1px solid currentColor;
  border-radius: 999px;
  color: var(--cyan);
  background: rgba(103, 225, 220, 0.13);
  box-shadow: 0 0 28px rgba(103, 225, 220, 0.18);
}

.rail-dot.coral {
  color: var(--coral);
  background: rgba(255, 123, 104, 0.12);
}

.rail-dot.sage {
  color: var(--sage);
  background: rgba(126, 225, 182, 0.12);
}

.rail-dot.blue {
  color: var(--blue);
  background: rgba(62, 183, 228, 0.12);
}

.memory-records {
  display: grid;
}

.memory-records article {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 22px;
  min-height: 92px;
  border-bottom: 1px solid rgba(255, 247, 236, 0.14);
}

.memory-records p {
  margin: 7px 0 0;
  color: var(--soft);
}

.memory-records time {
  color: rgba(255, 247, 236, 0.68);
  font-size: 0.86rem;
}

.memory-records > a {
  margin-top: 28px;
  color: var(--cyan);
  font-weight: 700;
}

.privacy-section {
  display: grid;
  grid-template-columns: 0.3fr 0.7fr;
  gap: 64px;
}

.privacy-copy p {
  margin-top: 22px;
}

.privacy-copy .button {
  margin-top: 38px;
}

.privacy-principles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.privacy-principles article {
  min-height: 238px;
  padding: 0 30px;
  border-left: 1px solid rgba(255, 247, 236, 0.14);
}

.privacy-symbol {
  position: relative;
  display: block;
  width: 42px;
  height: 42px;
  margin-bottom: 30px;
  color: var(--paper);
}

.blind-symbol::before,
.blind-symbol::after,
.device-symbol::before,
.device-symbol::after,
.shield-symbol::before {
  position: absolute;
  content: "";
}

.blind-symbol::before {
  inset: 12px 3px;
  border-top: 3px solid var(--paper);
  transform: rotate(-35deg);
}

.blind-symbol::after {
  inset: 10px 6px;
  border: 2px solid var(--paper);
  border-radius: 50%;
}

.device-symbol::before {
  inset: 8px 5px;
  border: 2px solid var(--paper);
  border-radius: 4px;
}

.device-symbol::after {
  right: 4px;
  bottom: 4px;
  width: 17px;
  height: 17px;
  border: 2px solid var(--paper);
  border-radius: 4px;
  background: var(--ink);
}

.shield-symbol::before {
  inset: 4px 7px;
  border: 2px solid var(--cyan);
  border-radius: 10px 10px 14px 14px;
  transform: perspective(60px) rotateX(8deg);
}

.cta-section {
  padding: 54px 0 72px;
  border-bottom: 0;
}

.cta-panel {
  position: relative;
  overflow: hidden;
  display: grid;
  justify-items: center;
  padding: 52px 34px 44px;
  border: 1px solid rgba(255, 247, 236, 0.24);
  border-radius: 24px;
  background:
    radial-gradient(circle at 0% 55%, rgba(255, 123, 104, 0.4), transparent 19rem),
    radial-gradient(circle at 100% 55%, rgba(62, 183, 228, 0.48), transparent 21rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015));
  box-shadow:
    0 28px 90px rgba(0, 0, 0, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.cta-panel h2 {
  font-size: clamp(3.3rem, 5.4vw, 5.8rem);
  text-align: center;
}

.cta-panel p {
  margin: 14px 0 0;
  color: var(--soft);
  font-size: 1.1rem;
}

.waitlist-form {
  display: grid;
  grid-template-columns: minmax(250px, 380px) auto;
  gap: 0;
  width: min(620px, 100%);
  margin-top: 28px;
  border: 1px solid rgba(255, 247, 236, 0.24);
  border-radius: 8px;
  background: rgba(3, 8, 11, 0.52);
}

.waitlist-form input {
  min-width: 0;
  min-height: 56px;
  padding: 0 20px;
  border: 0;
  color: var(--paper);
  background: transparent;
  outline: 0;
}

.waitlist-form input::placeholder {
  color: rgba(255, 247, 236, 0.45);
}

.waitlist-form .button {
  min-height: 56px;
  border-radius: 7px;
}

.cta-panel small {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: rgba(255, 247, 236, 0.56);
}

.site-footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 38px 0 46px;
  color: rgba(255, 247, 236, 0.58);
  font-size: 0.9rem;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
}

.site-footer a:hover,
.site-footer a:focus-visible,
.legal-document a:hover,
.legal-document a:focus-visible {
  color: var(--cyan);
}

.site-footer p {
  margin: 0;
  text-align: right;
}

[data-reveal] {
  opacity: 1;
  transform: none;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.legal-body {
  background:
    radial-gradient(circle at 8% 30%, rgba(55, 210, 214, 0.11), transparent 26rem),
    radial-gradient(circle at 100% 10%, rgba(255, 123, 104, 0.11), transparent 30rem),
    var(--ink);
}

.legal-header {
  position: sticky;
  top: 16px;
  left: auto;
  width: min(1180px, calc(100% - 32px));
  min-height: 64px;
  grid-template-columns: 1fr auto 1fr;
  margin: 16px auto 0;
  padding: 12px 12px 12px 16px;
  border: 1px solid rgba(255, 247, 236, 0.14);
  border-radius: 10px;
  background: rgba(3, 8, 11, 0.68);
}

.legal-shell {
  width: min(920px, calc(100% - 48px));
  margin: 0 auto;
  padding: 90px 0 60px;
}

.legal-title {
  padding: 54px 0 34px;
  border-bottom: 1px solid rgba(255, 247, 236, 0.18);
}

.legal-title p {
  margin: 0 0 18px;
  color: var(--cyan);
  font-size: 0.92rem;
  font-weight: 800;
}

.legal-title h1 {
  font-size: 5.2rem;
}

.legal-title span {
  display: block;
  max-width: 720px;
  margin-top: 24px;
  color: var(--soft);
  font-size: 1.08rem;
}

.legal-document {
  padding-top: 28px;
  color: rgba(255, 247, 236, 0.76);
}

.legal-document section {
  padding: 28px 0;
  border-bottom: 1px solid rgba(255, 247, 236, 0.1);
}

.legal-document h2 {
  margin: 0 0 14px;
  color: var(--paper);
  font-size: 1.42rem;
  line-height: 1.25;
}

.legal-document p {
  margin: 0;
}

.legal-document p + p,
.legal-document p + ul {
  margin-top: 14px;
}

.legal-document ul {
  padding-left: 22px;
}

.legal-document li + li {
  margin-top: 8px;
}

.legal-document a {
  color: var(--paper);
  text-decoration: underline;
  text-decoration-color: rgba(103, 225, 220, 0.5);
  text-underline-offset: 4px;
}

.legal-footer {
  border-top: 1px solid rgba(255, 247, 236, 0.1);
}

.not-found-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 22px;
  padding: 80px 0;
}

.not-found-shell h1 {
  font-size: 4rem;
}

.not-found-shell p {
  max-width: 480px;
  margin: 0;
  color: var(--soft);
}

@media (max-width: 1240px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .section-bleed {
    min-height: auto;
    padding-bottom: 62px;
  }

  .hero-copy h1 {
    max-width: 790px;
  }

  .privacy-proof {
    margin-top: 48px;
  }

  .hero-product {
    max-width: 920px;
  }

  .product-device {
    transform: none;
  }

  .product-section,
  .memory-grid,
  .privacy-section {
    grid-template-columns: 1fr;
  }

  .section-lede {
    margin-top: 0;
  }

  .privacy-principles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 42px;
  }
}

@media (max-width: 860px) {
  .page-grid {
    width: min(100% - 32px, var(--max-width));
  }

  .site-header {
    min-height: 68px;
    grid-template-columns: 1fr auto;
    padding-inline: 16px;
  }

  .home-wordmark {
    font-size: 1.5rem;
  }

  .desktop-nav {
    display: none;
  }

  .button-nav {
    min-height: 42px;
    padding-inline: 16px;
    font-size: 0.84rem;
  }

  .section-bleed {
    padding-top: 112px;
  }

  .hero-copy h1 {
    font-size: clamp(3.35rem, 13vw, 5rem);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .privacy-proof {
    margin-top: 38px;
  }

  .product-device {
    grid-template-columns: 1fr;
    height: auto;
    max-height: 490px;
    border-radius: 24px;
  }

  .product-sidebar,
  .product-context {
    display: none;
  }

  .product-chat {
    min-height: 490px;
    border-right: 0;
  }

  .section {
    padding: 68px 0;
  }

  .section-intro h2,
  .memory-copy h2,
  .privacy-copy h2 {
    font-size: clamp(3rem, 12vw, 4rem);
  }

  .experience-row {
    grid-template-columns: 70px minmax(0, 1fr);
    min-height: 138px;
    gap: 20px;
  }

  .row-arrow {
    display: none;
  }

  .experience-icon {
    width: 58px;
    height: 58px;
  }

  .memory-map {
    grid-template-columns: 1fr;
  }

  .memory-rail {
    display: none;
  }

  .memory-records article {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 18px 0;
  }

  .memory-photo.small {
    width: 100%;
    min-height: 120px;
  }

  .privacy-principles {
    grid-template-columns: 1fr;
  }

  .privacy-principles article {
    min-height: auto;
    padding: 0 0 30px;
    border-left: 0;
    border-bottom: 1px solid rgba(255, 247, 236, 0.14);
  }

  .waitlist-form {
    grid-template-columns: 1fr;
    overflow: hidden;
  }

  .waitlist-form .button {
    border-radius: 0;
  }

  .site-footer {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .site-footer nav {
    justify-content: flex-start;
  }

  .site-footer p {
    text-align: left;
  }

  .legal-title h1 {
    font-size: 4rem;
  }
}

@media (max-width: 560px) {
  .page-grid,
  .legal-shell {
    width: min(100% - 28px, var(--max-width));
  }

  .site-header {
    padding-inline: 14px;
  }

  .button-nav {
    max-width: 150px;
    white-space: normal;
    text-align: center;
    line-height: 1.1;
  }

  .hero-copy h1 {
    font-size: 2.78rem;
  }

  .hero-copy p {
    font-size: 1rem;
  }

  .section-bleed {
    min-height: auto;
    padding-top: 96px;
    padding-bottom: 18px;
  }

  .product-section {
    padding-top: 28px;
  }

  .button-text {
    justify-content: center;
  }

  .hero-actions .button-text,
  .privacy-proof {
    display: none;
  }

  .product-device {
    max-height: 238px;
  }

  .product-chat {
    min-height: 238px;
  }

  .chat-canvas {
    padding: 26px 18px 18px;
  }

  .mock-message {
    max-width: 230px;
    margin-bottom: 14px;
    padding: 11px 13px;
  }

  .mock-message:nth-of-type(1) {
    top: 18px;
    left: 18px;
  }

  .mock-message:nth-of-type(2) {
    top: 74px;
    right: 16px;
  }

  .mock-message:nth-of-type(3),
  .mock-message:nth-of-type(4),
  .mock-message.wide,
  .unread-line,
  .srome-prompt,
  .mock-composer {
    display: none;
  }

  .product-topbar {
    min-height: 58px;
    gap: 70px;
  }

  .privacy-proof {
    grid-template-columns: 46px minmax(0, 1fr);
  }

  .proof-lock {
    width: 46px;
    height: 46px;
  }

  .experience-row {
    grid-template-columns: 1fr;
    padding: 22px 0;
  }

  .cta-panel {
    padding: 38px 18px 32px;
    border-radius: 18px;
  }

  .cta-panel h2 {
    font-size: 3rem;
  }

  .legal-shell {
    padding-top: 70px;
  }

  .legal-title h1,
  .not-found-shell h1 {
    font-size: 3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}