:root {
  color-scheme: dark;
  --void: #050607;
  --surface: #101316;
  --text: #f4f6f8;
  --muted: #a4acb5;
  --ice: #b8e2fa;
  --line: #252b32;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--void);
  color: var(--text);
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 105px;
}
body {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: clip;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  font: inherit;
  cursor: pointer;
}
a {
  color: inherit;
  text-decoration: none;
}
a,
button {
  touch-action: manipulation;
}
button {
  color: inherit;
}
button:focus-visible,
a:focus-visible,
summary:focus-visible,
[tabindex="0"]:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 6px;
}
button:disabled {
  cursor: default;
}
img {
  display: block;
  max-width: 100%;
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
h1,
h2,
h3 {
  font-weight: 540;
  line-height: 1.04;
  letter-spacing: -0.055em;
}
h2 {
  font-size: clamp(42px, 5.25vw, 72px);
}
p {
  color: var(--muted);
}
.wrap {
  width: min(1280px, calc(100% - 112px));
  margin-inline: auto;
}
.section {
  padding-block: 130px;
  scroll-margin-top: 15px;
}
.skip-link {
  position: fixed;
  top: -80px;
  left: 20px;
  z-index: 100;
  background: var(--text);
  color: #000;
  padding: 12px 20px;
  border-radius: 10px;
}
.skip-link:focus {
  top: 15px;
}
.navigation {
  height: 90px;
  position: fixed;
  top: 0;
  inset-inline: 0;
  z-index: 30;
  transition:
    background 0.5s,
    border-color 0.5s;
  border-bottom: 1px solid transparent;
}
.navigation.scrolled {
  background: #06080bd9;
  backdrop-filter: blur(20px);
  border-color: #ffffff0c;
}
.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.wordmark {
  display: flex;
  gap: 9px;
  align-items: center;
  font-size: 23px;
  font-weight: 650;
  letter-spacing: -1px;
  line-height: 1;
}
.navigation nav {
  display: flex;
  gap: 35px;
  font-size: 13px;
  color: #b7bbc1;
}
.navigation nav a {
  transition: color 0.2s;
}
.navigation nav a:hover,
.footer a:hover {
  color: white;
}
.nav-download {
  font-size: 13px;
  border: 1px solid #ffffff30;
  border-radius: 30px;
  padding: 9px 18px;
  background: #ffffff05;
  white-space: nowrap;
}
.nav-download span {
  padding-left: 14px;
  color: var(--muted);
}
.hero {
  position: relative;
  min-height: 890px;
  display: grid;
  grid-template-columns: 1.06fr 1fr;
  align-items: center;
  padding-top: 110px;
  padding-bottom: 112px;
}
.hero-copy {
  position: relative;
  z-index: 2;
  padding-bottom: 5px;
}
.intro-line {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  letter-spacing: 0.02em;
  margin-bottom: 31px;
  color: #bbc3ca;
}
.status-light {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ice);
  box-shadow: 0 0 13px #abd9ff91;
}
.hero h1 {
  font-size: clamp(62px, 6.45vw, 91px);
  line-height: 1.015;
  letter-spacing: -0.064em;
  font-weight: 530;
  margin-left: -4px;
}
.hero-description {
  max-width: 395px;
  font-size: 16px;
  line-height: 1.8;
  margin-top: 30px;
  color: #a4adb7;
}
.hero-actions {
  display: flex;
  gap: 27px;
  align-items: center;
  margin-top: 34px;
}
.store-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 10px 21px 10px 18px;
  min-height: 60px;
  background: #eef3f7;
  color: #080b0e;
  border: 1px solid #fff;
  border-radius: 12px;
  line-height: 1.1;
  transition:
    box-shadow 0.3s,
    scale 0.3s var(--ease);
  box-shadow: 0 0 24px #bddcff07;
  flex-shrink: 0;
  will-change: transform;
}
.store-button span {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.store-button small {
  font-size: 10px;
  letter-spacing: 0.025em;
}
.store-button strong {
  font-size: 21px;
  font-weight: 550;
  letter-spacing: -0.5px;
}
.store-button:hover {
  box-shadow: 0 0 24px #bddcff20;
}
.store-button:active {
  scale: 0.97;
}
.text-link {
  display: inline-flex;
  gap: 18px;
  align-items: center;
  font-size: 13px;
  padding-block: 10px;
  border: 0;
  background: none;
  text-align: left;
  color: #dee3e9;
  transition: color 0.25s;
}
.text-link span {
  color: var(--muted);
  transition: transform 0.3s var(--ease);
}
.text-link:hover span {
  transform: translateY(3px);
}
.platform-note {
  font-size: 11px;
  color: #868e98;
  margin-top: 13px;
}
.hero-art {
  position: relative;
  height: 720px;
  width: calc(100% + 35px);
  margin-left: -20px;
  isolation: isolate;
}
.hero-art:before {
  content: "";
  position: absolute;
  inset: 30% -10% 0;
  background: radial-gradient(ellipse at center, #44739715, transparent 60%);
  z-index: -1;
}
#brand-field {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}
.brand-fallback {
  position: absolute;
  top: 16%;
  left: 53%;
  width: 230px;
  transform: translateX(-50%);
  filter: drop-shadow(0 0 30px #6dabd744);
}
.canvas-ready .brand-fallback {
  visibility: hidden;
}
.hero-orbit {
  position: absolute;
  width: 630px;
  height: 200px;
  border-radius: 50%;
  border: 1px solid #86b4d018;
  top: 270px;
  left: 50%;
  transform: translateX(-50%) rotate(-18deg);
  box-shadow: 0 0 24px #8cceff03;
}
.phone {
  padding: 7px;
  border: 1px solid #7a879652;
  border-radius: 40px;
  background: linear-gradient(
    135deg,
    #4d535c,
    #171b20 20%,
    #101113 65%,
    #4f5258
  );
  box-shadow:
    0 35px 80px #000b,
    0 0 0 1px #000;
  overflow: hidden;
}
.phone .app-capture {
  width: 100%;
  height: auto;
  border-radius: 32px;
  background: #0b0e14;
  aspect-ratio: 390 / 844;
  object-fit: cover;
}
.hero-phone {
  position: absolute;
  top: 314px;
  left: 52%;
  width: 272px;
  transform: translateX(-50%) rotate(-4deg);
  z-index: 3;
  max-height: 506px;
  mask-image: linear-gradient(#000 80%, transparent);
  border-radius: 38px;
}
.hero-caption {
  position: absolute;
  top: 545px;
  right: -22px;
  color: #73818f;
  font-size: 10px;
  writing-mode: vertical-rl;
  letter-spacing: 0.04em;
}
.hero-bottom {
  position: absolute;
  inset-inline: 0;
  bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: #757e88;
  border-top: 1px solid #ffffff12;
  padding-top: 20px;
  background: linear-gradient(transparent, var(--void));
}
.hero-bottom > a {
  font-size: 19px;
  color: #c4cbd4;
}
.motion-toggle {
  border: 0;
  color: #a6b0bc;
  background: none;
  font-size: 11px;
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 8px 0 8px 12px;
  min-height: 40px;
}
.pause-symbol {
  font-size: 14px;
}
.section-heading {
  position: relative;
  margin-bottom: 57px;
}
.section-kicker {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 12px;
  letter-spacing: 0.01em;
  margin-bottom: 23px;
  color: #a4b2c0;
}
.section-kicker > span {
  width: 25px;
  height: 1px;
  background: #7e9fb6;
  display: inline-block;
  transform-origin: left;
}
.section-heading > p:last-child {
  position: absolute;
  right: 10px;
  bottom: 7px;
  font-size: 14px;
  line-height: 1.8;
}
.chapter-nav {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-block: 1px solid var(--line);
  padding-block: 5px;
}
.chapter-nav button {
  border: 0;
  background: none;
  z-index: 1;
  padding: 19px 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  font-size: 15px;
  color: #8c959f;
  transition: color 0.25s;
  white-space: nowrap;
}
.chapter-nav button[aria-selected="true"] {
  color: #fff;
}
.chapter-number {
  font-size: 10px;
  color: #8492a1;
}
.chapter-nav button[aria-selected="true"] .chapter-number {
  color: var(--ice);
}
.chapter-indicator {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 20%;
  height: 2px;
  background: #b9daf2;
  box-shadow: 0 0 12px #b9daf230;
  transition:
    transform 0.6s var(--ease),
    width 0.6s var(--ease);
}
.explorer-stage {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12%;
  min-height: 720px;
  padding-top: 57px;
  align-items: center;
}
.product-visual {
  position: relative;
  text-align: center;
  isolation: isolate;
}
.product-halo {
  position: absolute;
  inset: 5% -5%;
  background: radial-gradient(ellipse, #41678b14, transparent 65%);
  z-index: -1;
}
.explorer-phone {
  width: 280px;
  margin-inline: auto;
  transform: rotate(-2deg);
  transition: transform 1s var(--ease);
}
.explorer-phone:hover {
  transform: rotate(0);
}
figcaption {
  color: #808b97;
  font-size: 10px;
  margin-top: 22px;
}
.chapter-copy {
  padding-right: 20px;
  align-self: center;
}
.chapter-copy article[hidden] {
  display: none;
}
.chapter-eyebrow {
  font-size: 12px;
  color: #a5bbce;
  margin-bottom: 20px;
}
.chapter-copy h3 {
  font-size: clamp(36px, 3.6vw, 51px);
  line-height: 1.08;
  margin-bottom: 25px;
}
.chapter-copy article > p:not(.chapter-eyebrow, .small-note) {
  max-width: 420px;
  font-size: 15px;
  line-height: 1.85;
}
.mini-demo {
  margin-top: 33px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  max-width: 420px;
}
.demo-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #c7cdd4;
  font-size: 12px;
  margin-bottom: 13px;
  gap: 15px;
}
.example-tag {
  color: #8d99a6;
  font-size: 10px;
  border: 1px solid #ffffff17;
  border-radius: 4px;
  display: inline-block;
  padding: 1px 6px;
  white-space: nowrap;
  line-height: 1.6;
}
.task-row {
  display: flex;
  width: 100%;
  align-items: center;
  gap: 12px;
  background: none;
  border: 0;
  border-bottom: 1px solid #ffffff0b;
  padding: 17px 0;
  text-align: left;
}
.task-row > span:nth-child(2) {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.task-row strong {
  font-size: 13px;
  font-weight: 450;
}
.task-row small {
  font-size: 11px;
  color: #82909e;
}
.task-check,
.task-dot {
  width: 19px;
  height: 19px;
  border: 1px solid #778697;
  border-radius: 6px;
  flex-shrink: 0;
  transition:
    background 0.3s,
    border-color 0.3s;
  display: grid;
  place-items: center;
}
.task-dot {
  width: 6px;
  height: 6px;
  margin-inline: 6.5px;
  background: #a1c9e6;
  border: 0;
  border-radius: 100%;
}
.task-action {
  margin-left: auto;
  font-size: 10px;
  color: #a1b8cb;
}
.task-row[aria-pressed="true"] .task-check {
  background: var(--ice);
  border-color: var(--ice);
  color: #050607;
}
.task-row[aria-pressed="true"] .task-check:after {
  content: "✓";
  font-size: 13px;
}
.task-row[aria-pressed="true"] strong {
  text-decoration: line-through;
  color: #79848e;
}
.demo-status {
  font-size: 11px;
  margin-top: 14px;
  min-height: 22px;
  color: #8b98a6;
}
.focus-time {
  font-size: 60px;
  letter-spacing: -3px;
  font-weight: 300;
  color: #ddebf7;
  margin: 16px 0;
  font-variant-numeric: tabular-nums;
}
.small-button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  border: 1px solid #ffffff1f;
  background: #ffffff05;
  border-radius: 9px;
  padding: 12px 15px;
  font-size: 12px;
  transition:
    background 0.3s,
    transform 0.3s;
}
.small-button:hover {
  background: #ffffff0c;
}
.small-button:active {
  transform: scale(0.98);
}
.small-button span {
  color: #aac9e3;
}
.set-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  padding-block: 13px 22px;
  font-size: 13px;
}
.set-row strong {
  font-weight: 500;
}
.muted {
  color: var(--muted);
}
.chapter-link {
  margin-top: 17px;
}
.pillars {
  margin-top: 28px;
}
.pillars > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid #ffffff0d;
  font-size: 12px;
}
.pillars dt {
  display: flex;
  gap: 8px;
  align-items: center;
}
.pillars dd {
  color: #9ba6b2;
  margin: 0;
  text-align: right;
  font-size: 11px;
  max-width: 215px;
}
.pillar-dot {
  width: 5px;
  height: 5px;
  border-radius: 100%;
  display: inline-block;
}
.discipline {
  background: #679be5;
}
.focus {
  background: #ac96dd;
}
.strength {
  background: #df9f72;
}
.energy {
  background: #bbd6ae;
}
.small-note {
  font-size: 11px;
  line-height: 1.6;
}
.quiet-statement {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  border-top: 1px solid var(--line);
  padding-top: 27px;
  margin-top: 34px;
}
.quiet-statement p {
  font-size: 13px;
  line-height: 1.8;
}
.training-scene {
  position: relative;
  background: linear-gradient(180deg, #06090d, #0a1018 50%, #06080b);
  border-block: 1px solid #ffffff09;
  overflow: clip;
}
.training-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10%;
  align-items: center;
}
.training-copy {
  position: relative;
  z-index: 2;
}
.training-copy > p:not(.section-kicker, .map-note) {
  font-size: 15px;
  line-height: 1.9;
  max-width: 375px;
  margin-top: 28px;
}
.region-buttons {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.region-buttons button {
  background: none;
  border: 1px solid #ffffff1c;
  border-radius: 30px;
  font-size: 12px;
  padding: 8px 14px;
  color: #94a4b5;
  transition:
    color 0.3s,
    border-color 0.3s,
    background 0.3s;
}
.region-buttons button[aria-pressed="true"] {
  color: #def0ff;
  border-color: #badfff55;
  background: #82b7eb0e;
}
.region-description {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding-top: 30px;
  margin-top: 25px;
  border-top: 1px solid #ffffff14;
  min-height: 143px;
  max-width: 410px;
}
.region-index {
  color: #a7cde9;
  font-size: 23px;
  line-height: 1;
}
.region-description h3 {
  font-size: 20px;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.region-description p {
  font-size: 12px;
  line-height: 1.8;
  max-width: 300px;
}
.map-note {
  font-size: 10px;
  line-height: 1.7;
  max-width: 360px;
  color: #7b8998;
  margin-top: 19px;
}
.anatomy-stage {
  position: relative;
  isolation: isolate;
  display: grid;
  place-items: center;
  min-height: 620px;
}
.anatomy-map {
  position: relative;
  z-index: 2;
  width: 235px;
}
.anatomy-map svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}
.anatomy-map svg path {
  fill: #485b70;
  transition:
    fill 0.7s,
    filter 0.7s;
  stroke: #8ca7c9;
  stroke-width: 0.13;
}
.anatomy-map svg g[data-interactive] {
  cursor: pointer;
  outline: none;
}
.anatomy-map svg g[data-interactive]:hover path,
.anatomy-map svg g.is-selected path {
  fill: #b9e5ff;
  filter: drop-shadow(0 0 2px #9ccbff44);
}
.anatomy-map svg g[data-interactive]:focus-visible path {
  stroke: #fff;
  stroke-width: 0.8;
  fill: #b9e5ff;
}
.anatomy-map svg #face path,
.anatomy-map svg #neck path {
  fill: #34475c;
}
.anatomy-aura {
  position: absolute;
  inset: 0 -15%;
  background: radial-gradient(ellipse at 50% 40%, #779eca16, transparent 65%);
  z-index: -1;
}
.anatomy-rings {
  position: absolute;
  left: 50%;
  top: 48%;
  width: 490px;
  height: 490px;
  border-radius: 50%;
  border: 1px solid #9bc4e30b;
  transform: translate(-50%, -50%);
  z-index: -1;
}
.anatomy-rings:before,
.anatomy-rings:after {
  content: "";
  position: absolute;
  inset: 50px;
  border-radius: 50%;
  border: 1px solid #9bc4e30a;
}
.anatomy-rings:after {
  inset: -45px;
}
.anatomy-caption {
  font-size: 10px;
  color: #77899d;
  text-align: center;
  margin-top: 18px;
}
.review-section .section-heading {
  margin-bottom: 73px;
}
.evidence-story {
  display: grid;
  grid-template-columns: 1fr 100px 1.1fr;
  gap: 32px;
  align-items: center;
}
.evidence-column h3 {
  font-size: 25px;
  letter-spacing: -0.04em;
  margin-top: 20px;
}
.evidence-list {
  list-style: none;
  padding: 0;
  margin: 28px 0 12px;
}
.evidence-list li {
  display: flex;
  gap: 15px;
  padding-block: 14px;
}
.evidence-list li > div {
  display: flex;
  flex-direction: column;
}
.evidence-list small {
  font-size: 10px;
  color: #818f9e;
  margin-bottom: 3px;
}
.evidence-list strong {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.evidence-list li > div > span {
  font-size: 12px;
  color: #97a7b8;
  margin-top: 3px;
}
.evidence-icon {
  border: 1px solid #badfff29;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  font-size: 12px;
  color: #cbe8fd;
  flex-shrink: 0;
  margin-top: 14px;
  background: #a2d4ff07;
}
.evidence-icon.incomplete {
  color: #84909c;
  border-color: #ffffff1a;
}
.evidence-connection {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  height: 260px;
  position: relative;
}
.evidence-connection span {
  flex: 1;
  width: 1px;
  background: linear-gradient(transparent, #95b3ce50);
}
.evidence-connection span:last-child {
  transform: rotate(180deg);
}
.review-output {
  padding: 30px 34px 23px;
  border: 1px solid #afc7e529;
  border-radius: 19px;
  background: linear-gradient(145deg, #17212d55, #0b0e120a);
  min-height: 366px;
  box-shadow: 0 20px 60px #0003;
}
.review-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  margin-bottom: 22px;
}
.review-label .example-tag {
  margin-left: auto;
}
.review-output p {
  font-size: 14px;
  color: #b1bdca;
  line-height: 1.9;
  margin-bottom: 15px;
}
.review-output strong {
  font-weight: 500;
  color: #e1eaf4;
}
.review-cursor {
  display: none;
  width: 2px;
  height: 14px;
  background: #d1e9fd;
}
.review-output.streaming .review-cursor {
  display: inline-block;
  animation: cursor 1s steps(2) infinite;
}
.review-principle {
  border-top: 1px solid var(--line);
  padding-top: 28px;
  margin-top: 55px;
  display: flex;
  justify-content: space-between;
  gap: 50px;
}
.review-principle p:first-child {
  font-size: 17px;
  line-height: 1.7;
  color: #a7b4c1;
  letter-spacing: -0.02em;
}
.review-principle strong {
  font-weight: 400;
  color: #dbe6f1;
}
.review-principle p:last-child {
  font-size: 11px;
  max-width: 315px;
  line-height: 1.9;
  align-self: center;
  color: #85909c;
}
.faq-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
  border-top: 1px solid #ffffff10;
}
.faq-list details {
  border-bottom: 1px solid var(--line);
}
.faq-list details:first-child {
  border-top: 1px solid var(--line);
}
.faq-list summary {
  display: flex;
  justify-content: space-between;
  gap: 25px;
  align-items: center;
  font-size: 15px;
  padding: 25px 0;
  cursor: pointer;
  list-style: none;
  line-height: 1.5;
}
.faq-list summary::-webkit-details-marker {
  display: none;
}
.faq-list summary > span {
  color: #90a0b1;
  font-size: 20px;
  font-weight: 300;
  transition: transform 0.3s;
}
.faq-list details[open] summary > span {
  transform: rotate(45deg);
}
.faq-list details p {
  font-size: 13px;
  line-height: 1.9;
  padding-bottom: 25px;
  max-width: 530px;
}
.faq-list a {
  text-decoration: underline;
  text-underline-offset: 3px;
  color: #cbd9e7;
}
.closing {
  text-align: center;
  padding-block: 85px 130px;
  position: relative;
}
.closing-mark {
  margin: 0 auto 33px;
  opacity: 0.8;
}
.closing h2 {
  font-size: clamp(45px, 5vw, 68px);
  line-height: 1.08;
}
.closing .store-button {
  margin-top: 32px;
}
.closing > p {
  font-size: 12px;
  margin-top: 20px;
  color: #77838f;
}
.footer {
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding-block: 35px 43px;
}
.footer .wordmark {
  font-size: 19px;
  color: #c9d1da;
}
.footer nav {
  display: flex;
  gap: 23px;
  font-size: 11px;
  color: #8c97a3;
}
.footer > p {
  font-size: 10px;
  color: #81909f;
}
@keyframes resolve {
  from {
    opacity: 0.15;
    filter: blur(9px);
    transform: translateY(14px);
    clip-path: inset(0 0 12% 0);
  }
  to {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
    clip-path: inset(0);
  }
}
@keyframes phone-rise {
  from {
    opacity: 0.1;
    transform: translateX(-50%) translateY(65px) perspective(1000px)
      rotateX(12deg) rotate(-4deg);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0) perspective(1000px) rotateX(0)
      rotate(-4deg);
  }
}
@keyframes chapter-in {
  from {
    filter: blur(4px);
    opacity: 0.2;
    transform: translateY(9px);
  }
  to {
    filter: blur(0);
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes evidence-flow {
  0% {
    box-shadow: 0 0 0 0 #aecfff00;
  }
  50% {
    box-shadow: 0 0 22px 2px #aecfff20;
  }
  100% {
    box-shadow: 0 0 0 0 #aecfff00;
  }
}
@keyframes cursor {
  50% {
    opacity: 0;
  }
}
@media (prefers-reduced-motion: no-preference) {
  html:not(.motion-paused) .hero h1 {
    animation: resolve 1.1s var(--ease) both;
  }
  html:not(.motion-paused) .hero-description {
    animation: resolve 1.1s 0.12s var(--ease) both;
  }
  html:not(.motion-paused) .hero-actions {
    animation: resolve 1.1s 0.22s var(--ease) both;
  }
  html:not(.motion-paused) .hero-phone {
    animation: phone-rise 1.8s 0.3s var(--ease) both;
  }
  html:not(.motion-paused) .chapter-copy article.just-entered {
    animation: chapter-in 0.55s var(--ease) both;
  }
  html:not(.motion-paused) .evidence-story.playing .evidence-icon {
    animation: evidence-flow 1.1s var(--ease);
  }
  html:not(.motion-paused)
    .evidence-story.playing
    li:nth-child(2)
    .evidence-icon {
    animation-delay: 0.25s;
  }
  html:not(.motion-paused)
    .evidence-story.playing
    li:nth-child(3)
    .evidence-icon {
    animation-delay: 0.5s;
  }
}
.motion-paused *,
.motion-paused *:before,
.motion-paused *:after {
  animation: none !important;
  transition: none !important;
  scroll-behavior: auto !important;
}
.motion-paused {
  scroll-behavior: auto;
}
@media (min-width: 1600px) {
  .hero {
    min-height: 950px;
  }
  .hero-art {
    height: 780px;
  }
  .hero-phone {
    top: 345px;
    width: 296px;
    max-height: 535px;
  }
  .hero h1 {
    font-size: 94px;
  }
}
@media (max-width: 1100px) {
  .wrap {
    width: calc(100% - 72px);
  }
  .hero {
    min-height: 835px;
    grid-template-columns: 1.1fr 1fr;
  }
  .hero h1 {
    font-size: clamp(58px, 7vw, 77px);
  }
  .hero-actions {
    gap: 18px;
  }
  .hero-art {
    width: calc(100% + 35px);
    margin-left: 0;
    height: 680px;
  }
  .hero-phone {
    width: 243px;
    top: 315px;
  }
  .hero-description {
    max-width: 345px;
    font-size: 14px;
  }
  .hero-orbit {
    width: 480px;
  }
  .hero-caption {
    right: -4px;
  }
  .section {
    padding-block: 100px;
  }
  .explorer-stage {
    gap: 6%;
    min-height: 650px;
  }
  .chapter-copy {
    padding-right: 0;
  }
  .chapter-copy h3 {
    font-size: 39px;
  }
  .chapter-copy article > p:not(.chapter-eyebrow, .small-note) {
    font-size: 14px;
  }
  .evidence-story {
    grid-template-columns: 1fr 45px 1.15fr;
    gap: 18px;
  }
  .review-output {
    padding: 25px;
  }
  .review-output p {
    font-size: 13px;
  }
  .training-layout {
    gap: 5%;
  }
  .region-buttons {
    gap: 5px;
  }
  .region-buttons button {
    padding: 7px 11px;
  }
  .faq-section {
    gap: 45px;
  }
  .footer {
    flex-wrap: wrap;
  }
  .footer > p {
    font-size: 10px;
  }
}
@media (max-width: 760px) {
  html {
    scroll-padding-top: 82px;
  }
  .wrap {
    width: calc(100% - 40px);
  }
  .navigation {
    height: 72px;
  }
  .navigation nav {
    display: none;
  }
  .wordmark {
    font-size: 21px;
  }
  .nav-download {
    padding: 7px 13px;
    font-size: 12px;
  }
  .nav-download span {
    padding-left: 8px;
  }
  .hero {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    min-height: auto;
    padding-top: 128px;
    padding-bottom: 70px;
  }
  .hero-copy {
    padding-bottom: 0;
  }
  .intro-line {
    font-size: 11px;
    margin-bottom: 25px;
  }
  .hero h1 {
    font-size: clamp(42px, 11.3vw, 68px);
    line-height: 1.02;
    letter-spacing: -0.059em;
  }
  .hero-description {
    font-size: 14px;
    line-height: 1.8;
    max-width: 400px;
    margin-top: 24px;
  }
  .hero-actions {
    margin-top: 25px;
    gap: 25px;
  }
  .store-button {
    min-height: 56px;
    padding: 9px 18px 9px 15px;
  }
  .store-button strong {
    font-size: 20px;
  }
  .text-link {
    font-size: 12px;
    gap: 13px;
  }
  .platform-note {
    margin-top: 12px;
  }
  .hero-art {
    height: 560px;
    margin: 2px -20px -13px;
    width: calc(100% + 40px);
    overflow: clip;
  }
  .brand-fallback {
    top: 11%;
    width: 185px;
  }
  .hero-phone {
    top: 228px;
    width: 244px;
    max-height: 386px;
    left: 51%;
    transform: translateX(-50%) rotate(-3deg);
  }
  .hero-orbit {
    top: 235px;
    width: 420px;
    height: 150px;
    left: 48%;
  }
  .hero-caption {
    right: 25px;
    top: 400px;
    font-size: 9px;
  }
  .hero-bottom {
    bottom: 0;
    font-size: 10px;
    padding-top: 9px;
  }
  .hero-bottom > a {
    font-size: 16px;
  }
  .motion-toggle {
    font-size: 10px;
  }
  .section {
    padding-block: 78px;
  }
  .section-heading {
    margin-bottom: 32px;
  }
  .section-heading > p:last-child {
    position: static;
    font-size: 13px;
    margin-top: 22px;
  }
  .section-kicker {
    font-size: 11px;
    margin-bottom: 19px;
  }
  .section-heading > p:last-child br {
    display: none;
  }
  h2 {
    font-size: 44px;
    letter-spacing: -0.05em;
  }
  .chapter-nav {
    position: sticky;
    top: 72px;
    background: #050607f0;
    backdrop-filter: blur(16px);
    z-index: 10;
    padding-block: 0;
    margin-inline: -8px;
  }
  .chapter-nav button {
    font-size: 12px;
    gap: 0;
    padding: 20px 4px;
  }
  .chapter-number {
    display: none;
  }
  .explorer-stage {
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding-top: 34px;
    min-height: 0;
  }
  .product-visual {
    width: 100%;
  }
  .explorer-phone {
    width: 250px;
    transform: none;
  }
  .explorer-phone .app-capture {
    border-radius: 30px;
  }
  .phone {
    border-radius: 37px;
  }
  .chapter-copy {
    width: 100%;
    min-height: 430px;
  }
  .chapter-copy h3 {
    font-size: 38px;
  }
  .chapter-eyebrow {
    font-size: 11px;
    margin-bottom: 17px;
  }
  .chapter-copy article > p:not(.chapter-eyebrow, .small-note) {
    max-width: 100%;
    font-size: 14px;
  }
  .mini-demo {
    max-width: 100%;
    margin-top: 25px;
  }
  figcaption {
    margin-top: 15px;
  }
  .training-layout {
    display: flex;
    flex-direction: column;
    gap: 33px;
  }
  .training-copy {
    width: 100%;
  }
  .training-copy > p:not(.section-kicker, .map-note) {
    font-size: 14px;
  }
  .region-description {
    min-height: 135px;
    margin-top: 20px;
    padding-top: 25px;
    max-width: none;
  }
  .map-note {
    max-width: 320px;
  }
  .anatomy-stage {
    min-height: 580px;
    width: 100%;
  }
  .anatomy-map {
    width: 215px;
  }
  .anatomy-rings {
    width: 350px;
    height: 450px;
  }
  .anatomy-caption {
    font-size: 10px;
  }
  .review-section .section-heading {
    margin-bottom: 40px;
  }
  .evidence-story {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .evidence-column h3 {
    font-size: 24px;
  }
  .evidence-list {
    margin: 20px 0 5px;
  }
  .evidence-connection {
    height: 38px;
    flex-direction: row;
    width: 100%;
    gap: 18px;
  }
  .evidence-connection span {
    height: 1px;
    width: auto;
    background: linear-gradient(90deg, transparent, #95b3ce50);
  }
  .evidence-connection img {
    width: 27px;
  }
  .review-output {
    min-height: 360px;
    padding: 25px;
  }
  .review-output p {
    font-size: 14px;
  }
  .review-principle {
    display: block;
    padding-top: 24px;
    margin-top: 32px;
  }
  .review-principle p:first-child {
    font-size: 16px;
  }
  .review-principle p:last-child {
    margin-top: 18px;
    max-width: 100%;
  }
  .faq-section {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .faq-section h2 br {
    display: none;
  }
  .faq-section h2 {
    font-size: 42px;
  }
  .faq-list summary {
    font-size: 14px;
    padding-block: 22px;
  }
  .faq-list details p {
    font-size: 13px;
  }
  .closing {
    padding-block: 45px 85px;
  }
  .closing h2 {
    font-size: clamp(36px, 9.5vw, 57px);
  }
  .closing-mark {
    width: 47px;
    height: auto;
    margin-bottom: 25px;
  }
  .closing > p {
    font-size: 11px;
  }
  .footer {
    padding-block: 27px;
    gap: 26px;
  }
  .footer nav {
    width: 100%;
    gap: 20px;
    order: 3;
    justify-content: space-between;
    font-size: 10px;
  }
  .footer > p {
    font-size: 9px;
  }
  .footer .wordmark {
    font-size: 18px;
  }
}
@media (max-width: 360px) {
  .hero-actions {
    gap: 17px;
  }
  .hero-actions .text-link {
    font-size: 11px;
  }
  .hero h1 {
    font-size: 39px;
  }
  .store-button {
    gap: 9px;
    padding-inline: 12px;
  }
  .store-button strong {
    font-size: 19px;
  }
  .intro-line {
    font-size: 10px;
  }
  .wrap {
    width: calc(100% - 32px);
  }
  h2 {
    font-size: 39px;
  }
  .region-buttons button {
    font-size: 11px;
    padding-inline: 10px;
  }
  .review-output {
    padding: 20px;
  }
  .review-label {
    font-size: 13px;
  }
  .review-label .example-tag {
    font-size: 9px;
  }
  .footer nav {
    gap: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* Evidence travels from recorded actions toward the written review. */
.evidence-connection {
  flex-direction: row;
  height: 40px;
  gap: 12px;
}
.evidence-connection span {
  height: 1px;
  width: auto;
  background: linear-gradient(90deg, transparent, #95b3ce50);
}
.evidence-connection:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #d3ecff;
  opacity: 0;
  box-shadow: 0 0 12px #aedaff;
}
@keyframes evidence-travel {
  0% {
    left: 0;
    opacity: 0;
  }
  25% {
    opacity: 1;
  }
  80% {
    opacity: 1;
  }
  100% {
    left: 100%;
    opacity: 0;
  }
}
@media (prefers-reduced-motion: no-preference) {
  html:not(.motion-paused) .playing .evidence-connection:after {
    animation: evidence-travel 1.4s 0.1s var(--ease) 2;
  }
}

/* Keep decorative depth inside the document at tablet breakpoints. */
@media (min-width: 761px) {
  .hero-art {
    width: 100%;
    margin-left: 0;
  }
  .hero-orbit {
    max-width: 100%;
  }
  .hero-caption {
    right: 0;
  }
}
.training-scene {
  overflow: hidden;
}
@media (max-width: 360px) {
  .hero-art {
    width: calc(100% + 32px);
    margin-inline: -16px;
  }
}
.hero-art::before {
  inset-inline: 0;
}

/* The same anatomy, assembled from light and explored from both sides. */
.anatomy-stage {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  width: 100%;
  min-height: 0;
}
.anatomy-toolbar {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: min(370px, 100%);
  margin: 0 auto 20px;
}
.anatomy-toolbar[hidden],
.anatomy-replay[hidden] {
  display: none;
}
.anatomy-view-control {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid #c5e2ff26;
  border-radius: 40px;
  padding: 4px;
  background: #03080d80;
  min-width: 174px;
}
.anatomy-view-control button {
  position: relative;
  z-index: 1;
  min-height: 38px;
  padding: 7px 22px;
  border: 0;
  border-radius: 30px;
  background: none;
  font-size: 12px;
  color: #8c9fb2;
  transition: color 0.4s;
}
.anatomy-view-control button[aria-pressed="true"] {
  color: #ecf6ff;
}
.anatomy-view-indicator {
  position: absolute;
  inset: 4px auto 4px 4px;
  width: calc(50% - 4px);
  border: 1px solid #bbdcff30;
  border-radius: 30px;
  background: linear-gradient(135deg, #b2ddff19, #5f8aad0d);
  box-shadow: inset 0 1px #ffffff09;
  transition: transform 0.65s var(--ease);
}
.anatomy-stage[data-view="back"] .anatomy-view-indicator {
  transform: translateX(100%);
}
.anatomy-replay {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  min-height: 44px;
  padding: 7px 0 7px 5px;
  border: 0;
  background: none;
  color: #9cbbd5;
  font-size: 11px;
  white-space: nowrap;
}
.anatomy-replay svg {
  transition: transform 0.7s var(--ease);
}
.anatomy-replay:hover svg {
  transform: rotate(-55deg);
}
.anatomy-replay:active {
  transform: scale(0.98);
}
.anatomy-replay:disabled {
  opacity: 0.55;
}
.anatomy-feedback {
  text-align: center;
  font-size: 11px;
  max-width: 350px;
  margin-inline: auto;
}
.anatomy-feedback:not(:empty) {
  padding-bottom: 16px;
}
.anatomy-theater {
  position: relative;
  isolation: isolate;
  display: grid;
  place-items: center;
  width: 100%;
  min-height: 710px;
}
#anatomy-particles {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.anatomy-map {
  width: 250px;
  max-width: 67%;
}
.anatomy-map svg path {
  fill: #30465d;
  stroke: #a2c7e0;
  stroke-width: 0.14;
}
.anatomy-map svg #face path,
.anatomy-map svg #neck path,
.anatomy-map svg #head path {
  fill: #20364c;
}
.anatomy-map svg g.is-selected path {
  fill: #b6e1fa;
  filter: drop-shadow(0 0 3px #b0ddff50);
}
.anatomy-theater[data-formation="gathering"] .anatomy-map {
  pointer-events: none;
}
.anatomy-aura {
  inset: 0 -8%;
  background: radial-gradient(
    ellipse at 50% 43%,
    #5685b422,
    #18334c0a 46%,
    transparent 71%
  );
  opacity: 0.7;
  transition:
    opacity 1.2s,
    filter 1.4s;
}
.anatomy-stage[data-view="back"] .anatomy-aura {
  filter: hue-rotate(13deg);
}
.anatomy-theater[data-formation="gathering"] .anatomy-aura {
  opacity: 1;
}
.anatomy-rings {
  width: min(100%, 500px);
  height: 77%;
  top: 51%;
  border-color: #afdeff0c;
}
.anatomy-rings:before {
  border-color: #afdeff0b;
}
.anatomy-rings:after {
  inset: -35px;
  border-color: #afdeff07;
}
.anatomy-floor {
  position: absolute;
  left: 50%;
  bottom: 18px;
  width: min(220px, 65%);
  height: 30px;
  border-radius: 50%;
  transform: translateX(-50%);
  background: radial-gradient(
    ellipse,
    #aacded1d,
    #709cbb08 45%,
    transparent 73%
  );
  filter: blur(5px);
  opacity: 0.65;
  transition: opacity 1s;
  z-index: -1;
}
.anatomy-theater[data-formation="gathering"] .anatomy-floor {
  opacity: 1;
}
.anatomy-caption {
  margin-top: 8px;
  font-size: 11px;
  color: #899bad;
}
.anatomy-static-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 18px;
  font-size: 11px;
  color: #b1cce2;
}
.anatomy-static-links a {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.anatomy-enhanced .anatomy-static-links {
  display: none;
}
@media (max-width: 1100px) and (min-width: 761px) {
  .anatomy-toolbar {
    gap: 10px;
  }
  .anatomy-view-control {
    min-width: 148px;
  }
  .anatomy-view-control button {
    padding-inline: 15px;
  }
}
@media (max-width: 760px) {
  .anatomy-toolbar {
    width: min(355px, 100%);
    margin-bottom: 12px;
  }
  .anatomy-theater {
    min-height: 650px;
  }
  .anatomy-map {
    width: 235px;
  }
  .anatomy-caption {
    margin-top: 10px;
  }
  .anatomy-floor {
    bottom: 10px;
  }
}
@media (max-width: 400px) {
  .anatomy-view-control {
    min-width: 155px;
  }
  .anatomy-view-control button {
    padding-inline: 17px;
  }
  .anatomy-replay {
    font-size: 10px;
    gap: 5px;
  }
  .anatomy-theater {
    min-height: 610px;
  }
  .anatomy-map {
    width: 215px;
  }
  .anatomy-toolbar {
    gap: 10px;
  }
}

.product-halo, .anatomy-aura { inset-inline: 0; }