:root {
  --app: #07111d;
  --sidebar: #081522;
  --panel: #101b2a;
  --panel-2: #132235;
  --input: #0c1828;
  --hover: #183657;
  --blue: #2188e8;
  --blue-2: #58afff;
  --blue-deep: #123b66;
  --green: #32f0b0;
  --amber: #ffbe4d;
  --red: #ff7580;
  --violet: #9d7bff;
  --cyan: #45d3ff;
  --text: #f3f8ff;
  --text-2: #c4d5ea;
  --muted: #91a7bf;
  --border: #294761;
  --border-soft: rgba(71, 105, 135, 0.48);
  --content: 1440px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--app);
  color: var(--text);
  font-family: "Segoe UI Variable Text", "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
}

body::selection {
  background: var(--blue-2);
  color: #04101b;
}

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

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

button,
summary,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--blue-2);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  padding: 10px 14px;
  transform: translateY(-150%);
  border-radius: 4px;
  background: var(--text);
  color: var(--app);
  font-weight: 700;
}

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

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 3px;
  background: transparent;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--cyan);
  box-shadow: 0 0 14px rgba(69, 211, 255, 0.7);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 210px 1fr auto;
  align-items: center;
  gap: 24px;
  height: 72px;
  padding: 9px max(24px, calc((100vw - var(--content)) / 2));
  border-bottom: 1px solid rgba(71, 105, 135, 0.56);
  background: rgba(7, 17, 29, 0.94);
  backdrop-filter: blur(18px) saturate(130%);
}

.brand {
  width: 188px;
  height: 52px;
  overflow: hidden;
}

.brand img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(69, 211, 255, 0.2));
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 28px;
  color: var(--text-2);
  font-size: 0.9rem;
  font-weight: 650;
}

.nav-links a {
  position: relative;
  padding: 14px 0;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: 7px;
  left: 0;
  height: 2px;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  background: var(--blue-2);
  transition: transform 180ms ease;
}

.nav-links a:hover,
.nav-links a[aria-current="true"] {
  color: var(--text);
}

.nav-links a:hover::after,
.nav-links a[aria-current="true"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.version {
  padding: 7px 9px;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--muted);
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
}

.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: calc(100svh - 118px);
  max-height: 900px;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--border-soft);
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  z-index: -3;
  object-fit: cover;
  object-position: center top;
  filter: saturate(0.92) contrast(1.02);
}

.hero-shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(4, 11, 19, 0.98) 0%, rgba(4, 11, 19, 0.9) 34%, rgba(4, 11, 19, 0.24) 72%, rgba(4, 11, 19, 0.12) 100%),
    linear-gradient(0deg, rgba(4, 11, 19, 0.96) 0%, rgba(4, 11, 19, 0) 46%);
}

.hero-content {
  width: min(760px, 100%);
  margin: 0 max(24px, calc((100vw - var(--content)) / 2));
  padding: 76px 0 64px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: "Segoe UI Variable Display", "Segoe UI", Arial, sans-serif;
  letter-spacing: 0;
}

h1 {
  margin-bottom: 20px;
  font-size: 4.9rem;
  line-height: 0.98;
}

h2 {
  margin-bottom: 20px;
  font-size: 3rem;
  line-height: 1.06;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
  line-height: 1.25;
}

.hero-lead {
  max-width: 700px;
  margin-bottom: 28px;
  color: var(--text-2);
  font-size: 1.15rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-weight: 750;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  border-color: var(--blue-2);
  background: #146bad;
  color: #fff;
  box-shadow: 0 12px 30px rgba(20, 107, 173, 0.24);
}

.button-primary:hover {
  background: #1d78bb;
}

.button-quiet {
  background: rgba(16, 27, 42, 0.86);
  color: var(--text-2);
}

.button-quiet:hover {
  border-color: var(--blue-2);
  color: var(--text);
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 28px 0 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.85rem;
  list-style: none;
}

.hero-facts li::before {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--cyan);
  content: "";
  vertical-align: 1px;
}

.scroll-cue {
  position: absolute;
  right: max(24px, calc((100vw - var(--content)) / 2));
  bottom: 28px;
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--text-2);
  font-size: 0.8rem;
}

.scroll-cue span {
  color: var(--cyan);
  font-size: 1.25rem;
}

.signal-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  width: min(var(--content), calc(100% - 48px));
  margin: 0 auto;
  border-right: 1px solid var(--border-soft);
  border-left: 1px solid var(--border-soft);
}

.signal-band div {
  display: flex;
  align-items: baseline;
  gap: 12px;
  min-height: 92px;
  padding: 24px;
  border-right: 1px solid var(--border-soft);
  background: var(--sidebar);
}

.signal-band div:last-child {
  border-right: 0;
}

.signal-band strong {
  color: var(--cyan);
  font-size: 1.7rem;
  font-variant-numeric: tabular-nums;
}

.signal-band span {
  color: var(--muted);
  font-size: 0.82rem;
}

.section {
  padding: 112px max(24px, calc((100vw - var(--content)) / 2));
}

.section-intro {
  max-width: 900px;
  margin-bottom: 54px;
}

.section-intro > p:last-child,
.quality-heading > p:last-child,
.privacy-copy > p,
.closing-section > div > p:last-child {
  color: var(--text-2);
  font-size: 1.06rem;
  line-height: 1.75;
}

.score-section {
  background: var(--app);
}

.score-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.4fr);
  gap: 72px;
  align-items: start;
}

.score-sticky {
  position: sticky;
  top: 112px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 40px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.26);
}

.score-ring {
  display: grid;
  place-items: center;
  width: 210px;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, var(--panel) 0 61%, transparent 62%),
    conic-gradient(var(--blue) calc(var(--score) * 1%), #26384a 0);
  box-shadow: inset 0 0 0 1px rgba(88, 175, 255, 0.18), 0 0 36px rgba(33, 136, 232, 0.14);
}

.score-ring span {
  align-self: end;
  color: var(--text);
  font-size: 4.4rem;
  font-weight: 750;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.score-ring small {
  align-self: start;
  color: var(--blue-2);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.score-label {
  margin: 24px 0 8px;
  text-align: center;
  font-size: 1.12rem;
  font-weight: 750;
}

.score-status {
  margin: 0;
  color: var(--text-2);
  text-align: center;
  font-size: 0.82rem;
}

.score-status span {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--amber);
}

.calculation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  width: 100%;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--border-soft);
  color: var(--muted);
  font-size: 0.8rem;
  font-variant-numeric: tabular-nums;
}

.calculation span {
  padding: 8px;
  border-left: 2px solid var(--border);
  background: var(--input);
}

.calculation strong {
  grid-column: 1 / -1;
  padding-top: 9px;
  color: var(--green);
  font-size: 1.05rem;
  text-align: right;
}

.pillar-list {
  display: grid;
  gap: 18px;
}

.pillar {
  padding: 26px 28px;
  border: 1px solid var(--border-soft);
  border-left: 4px solid var(--pillar);
  border-radius: 0 8px 8px 0;
  background: var(--panel);
}

.pillar-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.pillar-heading > span {
  color: var(--pillar);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
}

.pillar-heading strong {
  color: var(--text);
  font-size: 2rem;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.pillar-heading small {
  color: var(--muted);
  font-size: 0.8rem;
}

.pillar h3 {
  margin-top: -6px;
  padding-right: 90px;
}

.pillar h3 span {
  display: inline-block;
  margin-left: 7px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
}

.pillar p {
  max-width: 760px;
  margin-bottom: 20px;
  color: var(--text-2);
  line-height: 1.68;
}

.meter {
  height: 5px;
  overflow: hidden;
  background: #26384a;
}

.meter span {
  display: block;
  width: calc(var(--value) * 1%);
  height: 100%;
  background: var(--pillar);
}

.interpretation-section {
  border-top: 1px solid var(--border-soft);
  background: var(--sidebar);
}

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

.supplement {
  min-height: 470px;
  padding: 34px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
}

.supplement-alert {
  border-top: 3px solid var(--red);
}

.supplement-info {
  border-top: 3px solid var(--blue-2);
}

.metric-kicker {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
}

.metric-value {
  display: flex;
  align-items: baseline;
  margin-bottom: 24px;
}

.metric-value strong {
  font-size: 4.4rem;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.supplement-alert .metric-value strong {
  color: var(--red);
}

.supplement-info .metric-value strong {
  color: var(--blue-2);
}

.metric-value span {
  color: var(--muted);
  font-size: 1.15rem;
}

.supplement > p:not(.metric-kicker, .recommendation) {
  color: var(--text-2);
  line-height: 1.68;
}

.recommendation {
  margin: 26px 0 0;
  padding: 16px 0 0 18px;
  border-top: 1px solid var(--border-soft);
  border-left: 2px solid var(--green);
  color: var(--text);
  line-height: 1.6;
}

.wide-shot {
  margin: 58px 0 0;
}

.shot-button {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #070c12;
  color: var(--text);
  cursor: zoom-in;
}

.shot-button img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 320ms ease, opacity 180ms ease;
}

.shot-button:hover img {
  transform: scale(1.012);
}

.shot-button > span {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: rgba(7, 17, 29, 0.92);
  color: var(--text-2);
  font-size: 0.76rem;
  font-weight: 700;
  backdrop-filter: blur(10px);
}

.shot-button > span b {
  margin-left: 6px;
  color: var(--cyan);
}

figcaption {
  margin-top: 11px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.5;
}

.quality-section {
  background: #0b1624;
}

.quality-heading {
  max-width: 860px;
  margin-bottom: 52px;
}

.quality-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.quality-grid > div {
  min-height: 186px;
  padding: 28px 24px;
  border-right: 1px solid var(--border);
}

.quality-grid > div:last-child {
  border-right: 0;
}

.quality-grid dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 750;
  text-transform: uppercase;
}

.quality-grid dd {
  margin: 20px 0 8px;
  color: var(--green);
  font-size: 2.8rem;
  font-weight: 750;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.quality-grid dd small {
  color: var(--muted);
  font-size: 0.95rem;
}

.quality-grid span {
  color: var(--text-2);
  font-size: 0.82rem;
}

.quality-note {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 22px;
  margin-top: 30px;
  padding: 22px 0;
  border-bottom: 1px solid var(--border-soft);
}

.quality-note strong {
  color: var(--amber);
}

.quality-note p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.65;
}

.product-tour {
  background: var(--app);
}

.tour-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.68fr);
  gap: 48px;
  align-items: start;
}

.tour-stage {
  position: sticky;
  top: 100px;
}

.tour-view-switch {
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  margin-bottom: 12px;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--input);
}

.tour-view-switch[hidden] {
  display: none;
}

.tour-view-switch button {
  min-height: 36px;
  padding: 7px 12px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 750;
}

.tour-view-switch button:hover {
  color: var(--text);
}

.tour-view-switch button.is-active {
  border-color: var(--blue-2);
  background: var(--blue-deep);
  color: var(--text);
}

.tour-image-button {
  aspect-ratio: 16 / 9;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
}

.tour-image-button img.is-changing {
  opacity: 0.18;
}

.tour-caption {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-soft);
}

.tour-caption span {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 800;
}

.tour-caption p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.55;
}

.tour-steps {
  display: grid;
  gap: 0;
}

.tour-step {
  min-height: 220px;
  padding: 30px 10px 30px 28px;
  border-left: 2px solid var(--border);
  opacity: 0.48;
  transition: opacity 220ms ease, border-color 220ms ease, background 220ms ease;
}

.tour-step.is-active {
  border-color: var(--cyan);
  background: linear-gradient(90deg, rgba(69, 211, 255, 0.08), transparent 80%);
  opacity: 1;
}

.tour-step > span {
  color: var(--cyan);
  font-size: 0.74rem;
  font-weight: 800;
}

.tour-step h3 {
  margin-top: 14px;
}

.tour-step p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.65;
}

.inline-link,
.details-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 750;
}

.inline-link:hover,
.details-link:hover {
  color: var(--text);
}

.actions-section {
  border-top: 1px solid var(--border-soft);
  background: #091522;
}

.actions-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(420px, 0.94fr);
  gap: 54px;
  align-items: start;
}

.actions-media {
  position: sticky;
  top: 100px;
  margin: 0;
}

.actions-media .shot-button {
  aspect-ratio: 16 / 8.55;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
}

.actions-media figcaption,
.profile-media figcaption {
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.55;
}

.action-list {
  border-top: 1px solid var(--border-soft);
}

.action-explainer {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) 24px;
  gap: 16px;
  align-items: center;
  width: 100%;
  min-height: 98px;
  padding: 18px 12px;
  border: 0;
  border-bottom: 1px solid var(--border-soft);
  background: transparent;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: background 160ms ease, padding 160ms ease;
}

.action-explainer:hover {
  padding-right: 8px;
  padding-left: 18px;
  background: rgba(69, 211, 255, 0.06);
}

.action-index {
  color: var(--cyan);
  font-size: 0.72rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.action-explainer > span:nth-child(2) {
  display: grid;
  gap: 5px;
}

.action-explainer strong {
  font-size: 0.95rem;
}

.action-explainer small {
  color: var(--text-2);
  font-size: 0.8rem;
  font-weight: 400;
  line-height: 1.5;
}

.action-explainer > b {
  color: var(--cyan);
  font-size: 1.05rem;
  transition: transform 160ms ease;
}

.action-explainer:hover > b {
  transform: translateX(4px);
}

.profile-section {
  border-top: 1px solid var(--border-soft);
  background: #0b1724;
}

.profile-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(400px, 0.9fr);
  gap: 58px;
  align-items: start;
}

.profile-media {
  position: sticky;
  top: 100px;
  margin: 0;
}

.profile-media .shot-button {
  aspect-ratio: 16 / 8.55;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.26);
}

.profile-explanation {
  min-width: 0;
}

.profile-formula {
  padding: 26px;
  border: 1px solid var(--border);
  border-top: 3px solid var(--green);
  border-radius: 8px;
  background: var(--panel);
}

.profile-formula > div {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 12px 0;
  border-top: 1px solid var(--border-soft);
}

.profile-formula > div span {
  color: var(--muted);
  font-size: 0.78rem;
}

.profile-formula > div strong {
  color: var(--green);
  font-size: 1.05rem;
  font-variant-numeric: tabular-nums;
}

.profile-formula > p:last-child {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.55;
}

.profile-parameters {
  margin: 22px 0 0;
}

.profile-parameters > div {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 24px;
  padding: 22px 0;
  border-top: 1px solid var(--border-soft);
}

.profile-parameters > div:last-child {
  border-bottom: 1px solid var(--border-soft);
}

.profile-parameters dt {
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 800;
}

.profile-parameters dd {
  margin: 0;
  color: var(--text-2);
  font-size: 0.9rem;
  line-height: 1.65;
}

.modules-section {
  border-top: 1px solid var(--border-soft);
  background: var(--sidebar);
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  perspective: 1200px;
}

.module-card {
  --rotate-x: 0deg;
  --rotate-y: 0deg;
  position: relative;
  min-height: 350px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.16);
  transform: perspective(900px) rotateX(var(--rotate-x)) rotateY(var(--rotate-y));
  transform-style: preserve-3d;
  transition: transform 120ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.module-card:hover {
  border-color: var(--blue-2);
  box-shadow: 0 26px 54px rgba(0, 0, 0, 0.28);
}

.module-card > * {
  transform: translateZ(22px);
}

.module-card > img {
  width: 46px;
  height: 46px;
  margin-bottom: 22px;
  object-fit: contain;
}

.module-index {
  margin-bottom: 9px;
  color: var(--cyan);
  font-size: 0.72rem;
  font-weight: 800;
}

.module-card > p:not(.module-index) {
  color: var(--text-2);
  line-height: 1.62;
}

.module-card details {
  margin-top: 22px;
  padding-top: 17px;
  border-top: 1px solid var(--border-soft);
}

.module-card summary {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--text);
  cursor: pointer;
  font-size: 0.84rem;
  font-weight: 750;
  list-style: none;
}

.module-card summary::-webkit-details-marker {
  display: none;
}

.module-card summary::after {
  color: var(--cyan);
  content: "+";
  font-size: 1.2rem;
  line-height: 1;
}

.module-card details[open] summary::after {
  content: "−";
}

.module-card details p {
  margin: 16px 0 0;
  color: var(--text-2);
  font-size: 0.88rem;
  line-height: 1.65;
}

.module-card .details-link {
  transform: translateZ(22px);
}

.report-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.82fr);
  gap: 72px;
  align-items: center;
  background: #0b1724;
}

.report-questions {
  display: grid;
  gap: 0;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.report-questions li {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 18px;
  padding: 20px 0;
  border-top: 1px solid var(--border-soft);
}

.report-questions li > span {
  color: var(--cyan);
  font-size: 0.75rem;
  font-weight: 800;
}

.report-questions strong {
  font-size: 1rem;
}

.report-questions p {
  margin: 5px 0 0;
  color: var(--text-2);
  line-height: 1.55;
}

.diagnosis-panel {
  --rotate-x: 0deg;
  --rotate-y: 0deg;
  padding: 36px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.24);
  transform: perspective(900px) rotateX(var(--rotate-x)) rotateY(var(--rotate-y));
  transform-style: preserve-3d;
  transition: transform 120ms ease;
}

.diagnosis-panel > * {
  transform: translateZ(20px);
}

.diagnosis-panel > p:not(.metric-kicker) {
  color: var(--text-2);
  line-height: 1.68;
}

.diagnosis-action,
.diagnosis-retest {
  display: grid;
  gap: 6px;
  margin-top: 22px;
  padding: 18px 0 0 18px;
  border-top: 1px solid var(--border-soft);
  border-left: 2px solid var(--green);
}

.diagnosis-retest {
  border-left-color: var(--amber);
}

.diagnosis-action span,
.diagnosis-retest span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.themes-section {
  background: var(--app);
}

.settings-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.settings-gallery figure {
  margin: 0;
}

.settings-gallery .shot-button {
  aspect-ratio: 16 / 8.55;
}

.privacy-section {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(340px, 0.72fr);
  gap: 66px;
  align-items: center;
  border-top: 1px solid var(--border-soft);
  background: var(--sidebar);
}

.privacy-media .shot-button {
  aspect-ratio: 16 / 8.55;
}

.safety-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.safety-list li {
  padding: 12px 0 12px 24px;
  border-bottom: 1px solid var(--border-soft);
  color: var(--text-2);
}

.safety-list li::before {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin: 0 12px 1px -22px;
  border: 2px solid var(--green);
  border-radius: 50%;
  content: "";
}

.roadmap-note {
  margin-top: 28px;
  padding: 18px 0 0 18px;
  border-top: 1px solid var(--border-soft);
  border-left: 2px solid var(--amber);
}

.roadmap-note span {
  color: var(--amber);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.roadmap-note p {
  margin: 8px 0 0;
  color: var(--text-2);
  font-size: 0.88rem;
  line-height: 1.6;
}

.closing-section {
  display: grid;
  grid-template-columns: 220px 1fr auto;
  gap: 42px;
  align-items: center;
  padding: 76px max(24px, calc((100vw - var(--content)) / 2));
  border-top: 1px solid var(--border);
  background: #091828;
}

.closing-section > img {
  width: 220px;
  height: 92px;
  object-fit: contain;
  filter: drop-shadow(0 0 16px rgba(69, 211, 255, 0.22));
}

.closing-section h2 {
  margin-bottom: 10px;
  font-size: 2rem;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px max(24px, calc((100vw - var(--content)) / 2));
  border-top: 1px solid var(--border-soft);
  background: #050b12;
  color: var(--muted);
  font-size: 0.8rem;
}

footer a:hover {
  color: var(--cyan);
}

.footer-links {
  display: flex;
  gap: 22px;
}

.action-dialog {
  width: min(92vw, 820px);
  max-width: none;
  max-height: 90vh;
  margin: auto;
  padding: 42px;
  overflow: auto;
  border: 1px solid var(--border);
  border-top: 3px solid var(--cyan);
  border-radius: 8px;
  background: #0c1724;
  color: var(--text);
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.62);
}

.action-dialog::backdrop {
  background: rgba(2, 7, 13, 0.86);
  backdrop-filter: blur(10px);
}

.action-dialog h2 {
  max-width: 680px;
  margin-bottom: 12px;
  font-size: 2rem;
}

.action-dialog-summary {
  max-width: 690px;
  margin-bottom: 28px;
  color: var(--text-2);
  line-height: 1.65;
}

.action-dialog-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--border);
}

.action-dialog-grid section {
  padding: 22px;
  background: var(--panel);
}

.action-dialog-grid span,
.action-dialog-note strong {
  color: var(--cyan);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.action-dialog-grid p,
.action-dialog-note p {
  margin: 9px 0 0;
  color: var(--text-2);
  font-size: 0.88rem;
  line-height: 1.65;
}

.action-dialog-note {
  margin-top: 14px;
  padding: 18px 20px;
  border-left: 3px solid var(--amber);
  background: rgba(255, 190, 77, 0.07);
}

.action-dialog-note strong {
  color: var(--amber);
}

.action-dialog-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.action-dialog-facts span {
  padding: 7px 9px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--input);
  color: var(--text-2);
  font-size: 0.74rem;
}

.action-dialog-close {
  position: absolute;
  top: 12px;
  right: 12px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
  font-size: 1.3rem;
}

.faq-section {
  border-top: 1px solid var(--border-soft);
  background: var(--sidebar);
}

.faq-list {
  max-width: 980px;
  border-top: 1px solid var(--border-soft);
}

.faq-list details {
  border-bottom: 1px solid var(--border-soft);
}

.faq-list summary {
  position: relative;
  padding: 24px 48px 24px 0;
  cursor: pointer;
  color: var(--text);
  font-size: 1rem;
  font-weight: 750;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 22px;
  right: 4px;
  color: var(--cyan);
  content: "+";
  font-size: 1.35rem;
  font-weight: 400;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list p {
  max-width: 840px;
  margin: -4px 0 24px;
  color: var(--text-2);
  line-height: 1.7;
}

.lightbox {
  width: min(96vw, 1680px);
  max-width: none;
  max-height: 94vh;
  margin: auto;
  padding: 42px 12px 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #050b12;
  color: var(--text);
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.62);
}

.lightbox::backdrop {
  background: rgba(2, 7, 13, 0.88);
  backdrop-filter: blur(10px);
}

.lightbox img {
  width: 100%;
  max-height: calc(94vh - 90px);
  object-fit: contain;
}

.lightbox p {
  margin: 10px 8px 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.lightbox-close {
  position: absolute;
  top: 7px;
  right: 9px;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
  font-size: 1.3rem;
}

.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 600ms ease, transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

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

@media (max-width: 1120px) {
  .topbar {
    grid-template-columns: 190px 1fr;
  }

  .version {
    display: none;
  }

  .nav-links {
    justify-content: flex-end;
    gap: 18px;
  }

  .score-layout,
  .report-section {
    gap: 42px;
  }

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

  .tour-layout {
    grid-template-columns: minmax(0, 1.3fr) minmax(290px, 0.7fr);
    gap: 28px;
  }

  .profile-layout {
    grid-template-columns: minmax(0, 1fr) minmax(380px, 0.9fr);
    gap: 36px;
  }

  .actions-layout {
    grid-template-columns: minmax(0, 1fr) minmax(380px, 0.9fr);
    gap: 36px;
  }

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

@media (max-width: 820px) {
  .topbar {
    grid-template-columns: 156px minmax(0, 1fr);
    gap: 12px;
    height: 66px;
    padding-right: 16px;
    padding-left: 16px;
  }

  .brand {
    width: 146px;
    height: 44px;
  }

  .nav-links {
    justify-content: flex-start;
    overflow-x: auto;
    gap: 20px;
    padding: 0 2px;
    scrollbar-width: none;
  }

  .nav-links::-webkit-scrollbar {
    display: none;
  }

  .nav-links a {
    flex: 0 0 auto;
    font-size: 0.8rem;
  }

  .hero {
    min-height: calc(100svh - 104px);
  }

  .hero-media {
    object-position: 32% top;
  }

  .hero-shade {
    background: linear-gradient(90deg, rgba(4, 11, 19, 0.97), rgba(4, 11, 19, 0.6)), linear-gradient(0deg, rgba(4, 11, 19, 0.96), transparent 54%);
  }

  .hero-content {
    margin-right: 24px;
    margin-left: 24px;
    padding: 58px 0 72px;
  }

  h1 {
    font-size: 3.4rem;
  }

  h2 {
    font-size: 2.25rem;
  }

  .hero-lead {
    max-width: 620px;
    font-size: 1rem;
  }

  .scroll-cue {
    display: none;
  }

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

  .signal-band div:nth-child(2) {
    border-right: 0;
  }

  .signal-band div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--border-soft);
  }

  .section {
    padding-top: 82px;
    padding-bottom: 82px;
  }

  .score-layout,
  .tour-layout,
  .report-section,
  .profile-layout,
  .actions-layout {
    grid-template-columns: 1fr;
  }

  .score-sticky,
  .tour-stage,
  .profile-media,
  .actions-media {
    position: relative;
    top: auto;
  }

  .score-sticky {
    max-width: 520px;
  }

  .supplement-grid,
  .settings-gallery {
    grid-template-columns: 1fr;
  }

  .supplement {
    min-height: 0;
  }

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

  .quality-grid > div:nth-child(2) {
    border-right: 0;
  }

  .quality-grid > div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--border);
  }

  .quality-note {
    grid-template-columns: 1fr;
  }

  .tour-step {
    min-height: 180px;
  }

  .closing-section {
    grid-template-columns: 160px 1fr;
  }

  .closing-section .button {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .closing-section > img {
    width: 160px;
  }
}

@media (max-width: 560px) {
  .topbar {
    grid-template-columns: 112px minmax(0, 1fr);
  }

  .brand {
    width: 108px;
  }

  .nav-links {
    gap: 16px;
  }

  .hero {
    min-height: calc(100svh - 94px);
  }

  .hero-content {
    margin-right: 18px;
    margin-left: 18px;
    padding-bottom: 38px;
  }

  h1 {
    max-width: 100%;
    font-size: 2.65rem;
    overflow-wrap: anywhere;
  }

  h2 {
    font-size: 2rem;
  }

  .hero-lead {
    line-height: 1.58;
  }

  .hero-actions {
    display: grid;
  }

  .hero-facts {
    gap: 8px 14px;
  }

  .signal-band {
    width: 100%;
  }

  .signal-band div {
    min-height: 86px;
    padding: 18px 14px;
  }

  .signal-band strong {
    font-size: 1.35rem;
  }

  .signal-band span {
    font-size: 0.72rem;
  }

  .section {
    padding-right: 18px;
    padding-left: 18px;
  }

  .score-sticky {
    padding: 28px 18px;
  }

  .score-ring {
    width: 180px;
  }

  .score-ring span {
    font-size: 3.8rem;
  }

  .pillar {
    padding: 22px 18px;
  }

  .pillar h3 {
    margin-top: 12px;
    padding-right: 0;
  }

  .supplement {
    padding: 26px 20px;
  }

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

  .quality-grid > div {
    min-height: 142px;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .quality-grid > div:last-child {
    border-bottom: 0;
  }

  .tour-stage {
    margin-right: -18px;
    margin-left: -18px;
  }

  .tour-view-switch {
    margin-right: 18px;
    margin-left: 18px;
  }

  .tour-stage .shot-button {
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .tour-caption {
    padding-right: 18px;
    padding-left: 18px;
  }

  .profile-formula {
    padding: 22px 18px;
  }

  .profile-formula > div,
  .profile-parameters > div {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .profile-media {
    margin-right: -18px;
    margin-left: -18px;
  }

  .actions-media {
    margin-right: -18px;
    margin-left: -18px;
  }

  .profile-media .shot-button,
  .actions-media .shot-button {
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .profile-media figcaption,
  .actions-media figcaption {
    padding-right: 18px;
    padding-left: 18px;
  }

  .action-explainer {
    grid-template-columns: 30px minmax(0, 1fr) 18px;
    gap: 10px;
    min-height: 94px;
    padding-right: 4px;
    padding-left: 4px;
  }

  .action-explainer:hover {
    padding-right: 0;
    padding-left: 8px;
  }

  .action-dialog {
    width: calc(100vw - 20px);
    padding: 42px 20px 24px;
  }

  .action-dialog h2 {
    font-size: 1.65rem;
  }

  .action-dialog-grid {
    grid-template-columns: 1fr;
  }

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

  .module-card {
    min-height: 0;
    padding: 24px;
  }

  .diagnosis-panel {
    padding: 28px 20px;
  }

  .report-questions li {
    grid-template-columns: 42px 1fr;
  }

  .closing-section {
    grid-template-columns: 1fr;
    padding-right: 18px;
    padding-left: 18px;
  }

  .closing-section > img {
    width: 180px;
  }

  footer {
    flex-direction: column;
    padding-right: 18px;
    padding-left: 18px;
  }

  .footer-links {
    flex-direction: column;
    gap: 10px;
  }

  .lightbox {
    width: 100vw;
    max-height: 100vh;
    padding-right: 0;
    padding-left: 0;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }
}

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

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

  .module-card,
  .diagnosis-panel {
    transform: none !important;
  }
}