:root {
  --canvas: #f4f7fb;
  --surface: #ffffff;
  --surface-strong: #eaf0f8;
  --ink: #0b1220;
  --ink-secondary: #526174;
  --ink-muted: #64748b;
  --line: #dce4ef;
  --brand: #1467e8;
  --brand-hover: #0d52bd;
  --brand-soft: #e8f1ff;
  --vital: #16825d;
  --vital-soft: #e6f5ef;
  --ai: #6647e8;
  --ai-soft: #eeeafe;
  --warning: #a85d00;
  --danger: #c9342c;
  --shadow-sm: 0 1px 2px rgb(11 18 32 / 5%);
  --shadow-md: 0 12px 30px rgb(11 18 32 / 8%);
  --shadow-hero: 0 32px 80px rgb(20 103 232 / 14%);
  --radius-button: 14px;
  --radius-card: 24px;
  --container: 1200px;
  --header-height: 76px;
  color-scheme: light;
}

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

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

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--canvas);
  color: var(--ink);
  font-family: Manrope, Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input {
  font: inherit;
}

svg {
  display: block;
}

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

h1,
h2,
h3,
strong {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

.container {
  width: min(calc(100% - 36px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--ink);
  color: white;
  transform: translateY(-160%);
  transition: transform 150ms ease-out;
}

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

:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 3px;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  border-bottom: 1px solid transparent;
  transition: background-color 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled,
.site-header:has(.mobile-nav:not([hidden])) {
  border-color: rgb(220 228 239 / 82%);
  background: rgb(244 247 251 / 92%);
  box-shadow: 0 8px 30px rgb(11 18 32 / 5%);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  gap: 10px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.035em;
}

.brand-mark {
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  object-fit: contain;
}

.desktop-nav {
  display: none;
  align-items: center;
  gap: 26px;
  color: #344256;
  font-size: 14px;
  font-weight: 600;
}

.desktop-nav a,
.site-footer nav a {
  transition: color 180ms ease;
}

.desktop-nav a:hover,
.site-footer nav a:hover {
  color: var(--brand);
}

.header-cta.button {
  display: none;
}

.menu-button {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
}

.menu-button svg {
  width: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}

.mobile-nav {
  position: fixed;
  top: var(--header-height);
  right: 0;
  left: 0;
  z-index: 90;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  height: calc(100dvh - var(--header-height));
  gap: 4px;
  padding: 24px 18px;
  overflow-y: auto;
  background: var(--canvas);
}

.mobile-nav[hidden] {
  display: none;
}

.mobile-nav > a:not(.button) {
  display: flex;
  align-items: center;
  min-height: 52px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  font-size: 18px;
  font-weight: 650;
}

.mobile-nav .button {
  margin-top: 20px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  gap: 8px;
  border: 1px solid var(--brand);
  border-radius: var(--radius-button);
  background: var(--brand);
  box-shadow: 0 10px 25px rgb(20 103 232 / 22%);
  color: white;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  transition: background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  border-color: var(--brand-hover);
  background: var(--brand-hover);
  box-shadow: 0 12px 30px rgb(13 82 189 / 28%);
}

.button-small {
  min-height: 44px;
  padding-inline: 18px;
  font-size: 13px;
}

.button-secondary {
  border-color: var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  color: var(--ink);
}

.button-secondary:hover {
  border-color: #b9c7da;
  background: var(--surface);
  box-shadow: var(--shadow-md);
}

.button svg,
.text-link svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.email-action-page .desktop-nav,
.email-action-page .header-cta,
.email-action-page .menu-button,
.email-action-page footer {
  display: none;
}

.email-action {
  position: relative;
  display: grid;
  min-height: 100dvh;
  place-items: center;
  overflow: hidden;
  padding: calc(var(--header-height) + 48px) 20px 48px;
}

.email-action-orbit {
  position: absolute;
  width: min(720px, 92vw);
  aspect-ratio: 1;
  border: 1px solid rgba(70, 104, 224, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 64px rgba(70, 104, 224, 0.035), 0 0 0 128px rgba(31, 154, 115, 0.025);
}

.email-action-card {
  position: relative;
  width: min(560px, 100%);
  padding: clamp(30px, 6vw, 54px);
  border: 1px solid rgba(21, 33, 61, 0.1);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 32px 90px rgba(25, 45, 91, 0.14);
  text-align: center;
}

.email-action-mark {
  width: 72px;
  height: 72px;
  margin-bottom: 24px;
  object-fit: contain;
}

.email-action-card .eyebrow {
  justify-content: center;
}

.email-action-card h1 {
  margin: 16px 0;
  font-size: clamp(2rem, 7vw, 3.5rem);
  line-height: 1.05;
}

.email-action-card > p:not(.eyebrow) {
  margin: 0 auto;
  color: var(--ink-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

.email-action-buttons {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 30px 0 22px;
}

.email-action-card > small {
  display: block;
  color: var(--ink-muted);
  line-height: 1.55;
}

@media (max-width: 600px) {
  .email-action-buttons {
    flex-direction: column;
  }

  .email-action-buttons .button {
    width: 100%;
  }
}

.hero {
  position: relative;
  min-height: 100svh;
  padding: calc(var(--header-height) + 64px) 0 80px;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 34%, rgb(20 103 232 / 9%), transparent 34%),
    radial-gradient(circle at 85% 26%, rgb(32 162 122 / 8%), transparent 30%),
    var(--canvas);
}

.hero-orbit {
  position: absolute;
  width: 620px;
  height: 620px;
  top: 6%;
  right: -360px;
  border: 1px solid rgb(20 103 232 / 14%);
  border-radius: 50%;
  box-shadow: 0 0 0 90px rgb(20 103 232 / 2.5%), 0 0 0 180px rgb(102 71 232 / 1.8%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  align-items: center;
  gap: 64px;
}

.hero-copy {
  max-width: 690px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 20px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.eyebrow.light {
  color: #93c5fd;
}

.hero h1 {
  max-width: 800px;
  margin-bottom: 8px;
  font-size: clamp(43px, 11vw, 72px);
  font-weight: 750;
  letter-spacing: -0.055em;
  line-height: 1.01;
}

.hero-accent {
  margin-bottom: 28px;
  background: linear-gradient(110deg, var(--brand), #5c6ff2 56%, var(--vital));
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  font-size: clamp(32px, 8vw, 58px);
  font-weight: 750;
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.hero-lead {
  max-width: 650px;
  margin-bottom: 30px;
  color: var(--ink-secondary);
  font-size: 18px;
  line-height: 1.65;
}

.hero-actions {
  display: grid;
  gap: 12px;
  margin-bottom: 16px;
}

.hero-note {
  max-width: 590px;
  margin: 0;
  color: var(--ink-muted);
  font-size: 13px;
  line-height: 1.55;
}

.product-scene {
  position: relative;
  min-height: 600px;
  margin-inline: auto;
  width: min(100%, 560px);
}

.scene-glow {
  position: absolute;
  inset: 12% 2% 9%;
  border-radius: 50%;
  background: linear-gradient(135deg, rgb(20 103 232 / 22%), rgb(92 111 242 / 14%) 52%, rgb(32 162 122 / 18%));
  filter: blur(50px);
}

.phone-shell {
  position: absolute;
  z-index: 2;
  top: 10px;
  left: 50%;
  width: min(330px, 75vw);
  aspect-ratio: 0.51;
  border: 8px solid #111827;
  border-radius: 46px;
  background: #f7f9fc;
  box-shadow: var(--shadow-hero), 0 0 0 1px rgb(255 255 255 / 60%) inset;
  transform: translateX(-50%) rotate(2deg);
  overflow: hidden;
}

.phone-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 40px;
  padding: 8px 19px 0;
  font-size: 10px;
  font-weight: 700;
}

.phone-island {
  width: 86px;
  height: 24px;
  border-radius: 999px;
  background: #111827;
}

.phone-content {
  padding: 16px 16px 20px;
}

.phone-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.phone-heading div {
  display: grid;
  gap: 1px;
}

.phone-heading strong {
  font-size: 23px;
  letter-spacing: -0.04em;
}

.phone-kicker {
  color: var(--ink-muted);
  font-size: 10px;
}

.avatar {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--ai));
  color: white;
  font-size: 12px;
  font-weight: 700;
}

.readiness-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  padding: 15px;
  margin-bottom: 12px;
  border-radius: 19px;
  background: linear-gradient(145deg, #0e397f, #155fd3);
  box-shadow: 0 14px 30px rgb(20 103 232 / 22%);
  color: white;
}

.readiness-card > div:first-child {
  display: grid;
  align-content: start;
}

.readiness-card span,
.readiness-card small,
.mini-grid small,
.coach-card span,
.coach-card small {
  font-size: 9px;
}

.readiness-card strong {
  margin: 2px 0 7px;
  font-size: 15px;
  line-height: 1.25;
}

.readiness-card small {
  color: rgb(255 255 255 / 78%);
  line-height: 1.45;
}

.readiness-ring {
  display: grid;
  place-items: center;
  align-self: center;
  width: 56px;
  height: 56px;
  border: 6px solid rgb(255 255 255 / 25%);
  border-top-color: #7ee2bd;
  border-right-color: #7ee2bd;
  border-radius: 50%;
  transform: rotate(22deg);
}

.readiness-ring span {
  font-size: 15px;
  font-weight: 800;
  transform: rotate(-22deg);
}

.mini-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
  margin-bottom: 10px;
}

.mini-grid article {
  display: grid;
  padding: 12px;
  border: 1px solid #e4eaf3;
  border-radius: 16px;
  background: white;
  box-shadow: 0 5px 15px rgb(11 18 32 / 4%);
}

.mini-grid .mini-icon {
  margin-bottom: 9px;
}

.mini-grid small {
  color: var(--ink-muted);
}

.mini-grid strong {
  margin: 2px 0;
  font-size: 11px;
}

.mini-grid em {
  color: var(--ink-muted);
  font-size: 8px;
  font-style: normal;
}

.mini-icon {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 10px;
}

.mini-icon svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mini-icon.blue {
  background: var(--brand-soft);
  color: var(--brand);
}

.mini-icon.green {
  background: var(--vital-soft);
  color: var(--vital);
}

.coach-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 9px;
  padding: 13px;
  border: 1px solid #ded8fd;
  border-radius: 16px;
  background: var(--ai-soft);
}

.coach-icon {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 10px;
  background: var(--ai);
  color: white;
}

.coach-icon svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.coach-card > div:last-child {
  display: grid;
}

.coach-card span,
.coach-card small {
  color: #685a9b;
}

.coach-card strong {
  font-size: 10px;
}

.floating-card {
  position: absolute;
  z-index: 3;
  display: none;
  align-items: center;
  gap: 10px;
  padding: 13px 15px;
  border: 1px solid rgb(220 228 239 / 90%);
  border-radius: 18px;
  background: rgb(255 255 255 / 93%);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
}

.floating-card div {
  display: grid;
}

.floating-card small,
.floating-card em {
  color: var(--ink-muted);
  font-size: 9px;
  font-style: normal;
}

.floating-card strong {
  font-size: 11px;
}

.floating-progress {
  top: 120px;
  right: -6px;
  grid-template-columns: auto 1fr auto;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--vital);
  box-shadow: 0 0 0 5px var(--vital-soft);
}

.sparkline {
  width: 70px;
  fill: none;
  stroke: var(--vital);
  stroke-width: 2;
  stroke-linecap: round;
}

.floating-source {
  left: 0;
  bottom: 92px;
}

.floating-source > svg {
  width: 28px;
  height: 28px;
  padding: 6px;
  border-radius: 9px;
  background: var(--vital-soft);
  fill: none;
  stroke: var(--vital);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.concept-label {
  position: absolute;
  z-index: 4;
  bottom: 0;
  left: 50%;
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-muted);
  font-size: 10px;
  font-weight: 650;
  transform: translateX(-50%);
}

.trust-strip {
  border-block: 1px solid var(--line);
  background: var(--surface);
}

.trust-grid {
  display: grid;
}

.trust-grid article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.trust-grid article:last-child {
  border-bottom: 0;
}

.trust-grid article > span {
  color: var(--brand);
  font-size: 12px;
  font-weight: 800;
}

.trust-grid strong {
  display: block;
  margin-bottom: 3px;
  font-size: 15px;
}

.trust-grid p {
  margin: 0;
  color: var(--ink-secondary);
  font-size: 13px;
  line-height: 1.5;
}

.section {
  padding: 80px 0;
}

.section-heading {
  max-width: 710px;
  margin-bottom: 42px;
}

.section-heading.centered {
  margin-inline: auto;
  text-align: center;
}

.section-heading.centered .eyebrow {
  justify-content: center;
}

.section-heading h2,
.final-cta h2 {
  margin-bottom: 20px;
  font-size: clamp(34px, 8vw, 58px);
  font-weight: 730;
  letter-spacing: -0.048em;
  line-height: 1.08;
}

.section-heading > p:not(.eyebrow) {
  margin-bottom: 0;
  color: var(--ink-secondary);
  font-size: 17px;
  line-height: 1.65;
}

.day-section {
  background: var(--surface);
}

.day-flow {
  display: grid;
  gap: 14px;
  counter-reset: day;
}

.day-card {
  position: relative;
  min-height: 255px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--canvas);
  overflow: hidden;
}

.day-card::after {
  position: absolute;
  inset: auto -40px -65px auto;
  width: 135px;
  height: 135px;
  border: 1px solid rgb(20 103 232 / 12%);
  border-radius: 50%;
  content: "";
}

.day-time {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--ink-muted);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.day-icon,
.fact-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 20px;
  border-radius: 14px;
  background: var(--brand-soft);
  color: var(--brand);
}

.day-icon svg,
.fact-icon svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.day-card h3,
.feature-card h3,
.fact-grid strong,
.start-steps h3 {
  margin-bottom: 9px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.25;
}

.day-card p,
.feature-card p,
.fact-grid p,
.start-steps p {
  margin-bottom: 0;
  color: var(--ink-secondary);
  font-size: 14px;
  line-height: 1.65;
}

.feature-section {
  background: var(--canvas);
}

.bento-grid {
  display: grid;
  gap: 18px;
}

.feature-card {
  display: grid;
  align-content: space-between;
  gap: 32px;
  min-height: 510px;
  padding: 27px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.feature-copy {
  max-width: 560px;
}

.feature-number {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--brand);
  font-size: 12px;
  font-weight: 800;
}

.feature-card h3 {
  max-width: 430px;
  font-size: 26px;
}

.workout-fragment,
.nutrition-fragment,
.chat-fragment,
.progress-fragment {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #f9fbfe;
}

.workout-fragment {
  padding: 18px;
}

.fragment-title {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin-bottom: 17px;
}

.fragment-title div {
  display: grid;
}

.fragment-title small,
.fragment-note,
.set-values small,
.macro-list em,
.progress-fragment small,
.progress-fragment em {
  color: var(--ink-muted);
  font-size: 10px;
  font-style: normal;
}

.fragment-title strong {
  font-size: 12px;
}

.fragment-title b {
  font-size: 12px;
}

.set-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
}

.set-values span {
  display: grid;
  gap: 1px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: white;
}

.set-values strong {
  font-size: 14px;
}

.set-values button {
  grid-column: 1 / -1;
  min-height: 42px;
  border: 0;
  border-radius: 12px;
  background: var(--brand);
  color: white;
  font-size: 12px;
  font-weight: 700;
  opacity: 1;
}

.fragment-note {
  display: block;
  margin-top: 10px;
}

.nutrition-fragment {
  display: grid;
  grid-template-columns: 120px 1fr;
  align-items: center;
  gap: 18px;
  padding: 19px;
}

.macro-ring {
  display: grid;
  place-items: center;
  width: 115px;
  height: 115px;
  border: 11px solid var(--brand-soft);
  border-top-color: var(--brand);
  border-right-color: var(--brand);
  border-radius: 50%;
  transform: rotate(15deg);
}

.macro-ring span {
  display: grid;
  text-align: center;
  transform: rotate(-15deg);
}

.macro-ring strong {
  font-size: 19px;
  line-height: 1.1;
}

.macro-ring small {
  color: var(--ink-muted);
  font-size: 8px;
}

.macro-list {
  display: grid;
  gap: 10px;
}

.macro-list span {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 3px 7px;
  font-size: 10px;
}

.macro-list i {
  grid-row: 1 / 3;
  width: 6px;
  height: 30px;
  border-radius: 999px;
}

.macro-list b {
  font-size: 10px;
}

.macro-blue { background: var(--brand); }
.macro-purple { background: var(--ai); }
.macro-green { background: var(--vital); }

.chat-fragment {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.chat-fragment p {
  margin: 0;
  font-size: 11px;
  line-height: 1.5;
}

.user-bubble {
  justify-self: end;
  max-width: 82%;
  padding: 10px 12px;
  border-radius: 15px 15px 4px 15px;
  background: var(--brand);
  color: white !important;
}

.assistant-bubble {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 9px;
}

.assistant-bubble p {
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 4px 15px 15px 15px;
  background: white;
  color: var(--ink) !important;
}

.assistant-bubble small {
  display: block;
  margin-top: 7px;
  color: var(--ai);
  font-size: 8px;
  font-weight: 650;
}

.progress-fragment {
  padding: 18px 18px 0;
  overflow: hidden;
}

.progress-fragment > div {
  display: grid;
  margin-bottom: 8px;
}

.progress-fragment strong {
  color: var(--vital);
  font-size: 25px;
  line-height: 1.15;
}

.progress-fragment svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.chart-grid {
  fill: none;
  stroke: #e8edf5;
  stroke-width: 1;
}

.chart-area {
  fill: url(#area);
}

.chart-line {
  fill: none;
  stroke: var(--brand);
  stroke-width: 3;
  stroke-linecap: round;
}

.ai-cycle {
  background: #0b1d3a;
  color: white;
}

.cycle-grid {
  display: grid;
  align-items: center;
  gap: 50px;
}

.ai-cycle .section-heading {
  margin-bottom: 0;
}

.ai-cycle .section-heading > p:not(.eyebrow) {
  color: #bdc9da;
}

.cycle-steps {
  display: grid;
  gap: 22px;
  margin-top: 36px;
}

.cycle-steps article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
}

.cycle-steps article > span {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 1px solid #315078;
  border-radius: 10px;
  background: #152b4d;
  color: #93c5fd;
  font-size: 12px;
  font-weight: 800;
}

.cycle-steps strong {
  display: block;
  margin-bottom: 4px;
  font-size: 15px;
}

.cycle-steps p {
  margin: 0;
  color: #aebdd1;
  font-size: 13px;
}

.recommendation-card {
  padding: 24px;
  border: 1px solid rgb(147 197 253 / 24%);
  border-radius: 28px;
  background: linear-gradient(145deg, rgb(29 57 99 / 92%), rgb(19 42 76 / 95%));
  box-shadow: 0 28px 70px rgb(0 0 0 / 24%);
}

.recommendation-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 24px;
  color: #aebdd1;
  font-size: 10px;
}

.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgb(102 71 232 / 28%);
  color: #ddd6fe;
  font-weight: 700;
}

.ai-badge svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
}

.recommendation-card h3 {
  margin-bottom: 14px;
  font-size: 25px;
  line-height: 1.25;
  letter-spacing: -0.035em;
}

.recommendation-card > p {
  color: #c2cede;
  font-size: 14px;
}

.recommendation-card dl {
  display: grid;
  gap: 10px;
  margin: 22px 0;
}

.recommendation-card dl div {
  display: grid;
  gap: 3px;
  padding: 12px 14px;
  border: 1px solid rgb(147 197 253 / 15%);
  border-radius: 14px;
  background: rgb(255 255 255 / 4%);
}

.recommendation-card dt {
  color: #93c5fd;
  font-size: 10px;
  font-weight: 750;
  text-transform: uppercase;
}

.recommendation-card dd {
  margin: 0;
  color: #dbe6f4;
  font-size: 12px;
}

.recommendation-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.recommendation-actions button {
  min-height: 42px;
  border: 1px solid #3c5b83;
  border-radius: 12px;
  background: transparent;
  color: #dbe6f4;
  font-size: 11px;
  font-weight: 700;
  opacity: 1;
}

.recommendation-actions button:first-child {
  border-color: var(--brand);
  background: var(--brand);
  color: white;
}

.recommendation-actions button:last-child {
  grid-column: 1 / -1;
}

.recommendation-card > small {
  display: block;
  margin-top: 13px;
  color: #93a7c1;
  font-size: 9px;
}

.control-section {
  background: var(--surface);
}

.control-grid {
  display: grid;
  align-items: center;
  gap: 56px;
}

.control-visual {
  position: relative;
  min-height: 390px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background:
    radial-gradient(circle at center, rgb(20 103 232 / 12%), transparent 38%),
    repeating-radial-gradient(circle at center, transparent 0, transparent 69px, rgb(20 103 232 / 9%) 70px, transparent 71px),
    var(--canvas);
  overflow: hidden;
}

.control-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  border: 1px solid #bcd3f5;
  border-radius: 30px;
  background: white;
  box-shadow: var(--shadow-hero);
  transform: translate(-50%, -50%);
}

.control-core svg {
  width: 48px;
  height: 48px;
  fill: none;
  stroke: var(--brand);
  stroke-width: 3.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.source-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: white;
  box-shadow: var(--shadow-md);
  font-size: 11px;
  font-weight: 700;
}

.chip-user { top: 15%; left: 7%; color: var(--vital); }
.chip-health { top: 21%; right: 4%; color: var(--brand); }
.chip-ai { bottom: 19%; left: 4%; color: var(--ai); }
.chip-system { right: 6%; bottom: 13%; color: var(--warning); }

.control-section .section-heading {
  margin-bottom: 0;
}

.check-list {
  display: grid;
  gap: 16px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 12px;
  color: var(--ink-secondary);
  font-size: 14px;
}

.check-list svg {
  width: 24px;
  height: 24px;
  padding: 5px;
  border-radius: 8px;
  background: var(--vital-soft);
  fill: none;
  stroke: var(--vital);
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.check-list strong {
  color: var(--ink);
}

.rhythm-section {
  background: var(--canvas);
}

.fact-grid {
  display: grid;
  gap: 14px;
}

.fact-grid article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--surface);
}

.fact-grid strong {
  display: block;
}

.coach-section {
  background: linear-gradient(150deg, #eef4fd, #f8fbff 48%, #edf9f4);
}

.coach-grid {
  display: grid;
  align-items: stretch;
  gap: 28px;
}

.coach-grid .section-heading {
  margin-bottom: 0;
}

.coach-panel {
  padding: 28px;
  border: 1px solid rgb(20 103 232 / 18%);
  border-radius: 28px;
  background: rgb(255 255 255 / 82%);
  box-shadow: var(--shadow-md);
}

.panel-label {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 11px;
  margin-bottom: 22px;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 11px;
  font-weight: 750;
}

.coach-panel h3 {
  margin-bottom: 14px;
  font-size: 26px;
  letter-spacing: -0.035em;
  line-height: 1.25;
}

.coach-panel p {
  margin-bottom: 22px;
  color: var(--ink-secondary);
  font-size: 14px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  gap: 6px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 750;
}

.start-section {
  background: var(--surface);
}

.start-steps {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.start-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}

.start-steps li:last-child {
  border-bottom: 1px solid var(--line);
}

.start-steps li > span {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 13px;
  font-weight: 800;
}

.faq-section {
  background: var(--canvas);
}

.faq-grid {
  display: grid;
  gap: 28px;
}

.faq-grid .section-heading {
  margin-bottom: 0;
}

.faq-grid .section-heading a {
  color: var(--brand);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

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

.faq-list summary {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 72px;
  gap: 18px;
  padding: 12px 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.35;
  cursor: pointer;
  list-style: none;
}

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

.faq-list summary span {
  position: relative;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
}

.faq-list summary span::before,
.faq-list summary span::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1.5px;
  border-radius: 999px;
  background: var(--ink);
  content: "";
  transform: translate(-50%, -50%);
  transition: transform 180ms ease;
}

.faq-list summary span::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-list details[open] summary span::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.faq-list details p {
  max-width: 680px;
  padding: 0 48px 22px 0;
  margin: 0;
  color: var(--ink-secondary);
  font-size: 14px;
}

.final-cta {
  padding: 28px 0 80px;
  background: var(--canvas);
}

.cta-card {
  position: relative;
  padding: 50px 24px;
  border-radius: 32px;
  background:
    radial-gradient(circle at 92% 20%, rgb(126 226 189 / 24%), transparent 34%),
    radial-gradient(circle at 5% 90%, rgb(147 197 253 / 18%), transparent 34%),
    linear-gradient(145deg, #0b1d3a, #103c7c);
  box-shadow: 0 36px 90px rgb(11 29 58 / 22%);
  color: white;
  text-align: center;
  overflow: hidden;
}

.cta-card .eyebrow {
  justify-content: center;
}

.cta-mark {
  position: absolute;
  top: -34px;
  right: -24px;
  width: 190px;
  height: 190px;
  fill: none;
  stroke: rgb(255 255 255 / 7%);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.cta-card h2 {
  position: relative;
  max-width: 880px;
  margin-inline: auto;
}

.cta-card > p:not(.eyebrow) {
  position: relative;
  max-width: 620px;
  margin: 0 auto 26px;
  color: #c6d3e4;
  font-size: 16px;
}

.cta-actions {
  position: relative;
  display: grid;
  gap: 10px;
  max-width: 460px;
  margin-inline: auto;
}

.button-light {
  border-color: white;
  background: white;
  box-shadow: 0 10px 30px rgb(0 0 0 / 16%);
  color: #0b2e65;
}

.button-light:hover {
  border-color: #e7effa;
  background: #e7effa;
}

.button-ghost {
  border-color: rgb(255 255 255 / 26%);
  background: transparent;
  box-shadow: none;
  color: white;
}

.button-ghost:hover {
  border-color: rgb(255 255 255 / 55%);
  background: rgb(255 255 255 / 8%);
  box-shadow: none;
}

.site-footer {
  padding: 60px 0 26px;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.footer-grid {
  display: grid;
  gap: 36px;
  padding-bottom: 40px;
}

.footer-grid > div {
  max-width: 420px;
}

.footer-brand {
  margin-bottom: 15px;
}

.footer-grid > div p,
.footer-bottom p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 13px;
}

.site-footer nav {
  display: grid;
  align-content: start;
  gap: 10px;
  font-size: 13px;
}

.site-footer nav strong {
  margin-bottom: 3px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.site-footer nav a {
  min-height: 30px;
  color: var(--ink-secondary);
}

.footer-bottom {
  display: grid;
  gap: 10px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-size: 12px;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 360ms cubic-bezier(0.2, 0.8, 0.2, 1), transform 360ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

@media (min-width: 560px) {
  .hero-actions,
  .cta-actions {
    display: flex;
    flex-wrap: wrap;
  }

  .hero-actions .button {
    width: auto;
  }

  .floating-card {
    display: grid;
  }

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

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

  .footer-bottom {
    grid-template-columns: auto 1fr;
    justify-content: space-between;
  }

  .footer-bottom p {
    text-align: right;
  }
}

@media (min-width: 768px) {
  .container {
    width: min(calc(100% - 64px), var(--container));
  }

  .hero {
    padding-bottom: 104px;
  }

  .hero-grid {
    gap: 76px;
  }

  .hero-copy {
    text-align: center;
    margin-inline: auto;
  }

  .hero-copy .eyebrow,
  .hero-actions {
    justify-content: center;
  }

  .hero-note,
  .hero-lead {
    margin-inline: auto;
  }

  .product-scene {
    min-height: 680px;
  }

  .phone-shell {
    width: 340px;
  }

  .floating-progress {
    right: 0;
  }

  .floating-source {
    left: 0;
  }

  .trust-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .trust-grid article {
    padding: 28px 22px;
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .trust-grid article:first-child {
    padding-left: 0;
  }

  .trust-grid article:last-child {
    padding-right: 0;
    border-right: 0;
  }

  .section {
    padding: 104px 0;
  }

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

  .feature-card {
    padding: 34px;
  }

  .cycle-grid,
  .control-grid,
  .coach-grid,
  .faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .recommendation-card {
    padding: 30px;
  }

  .start-steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .start-steps li {
    grid-template-columns: 1fr;
    padding: 28px;
    border-top: 1px solid var(--line);
    border-right: 1px solid var(--line);
  }

  .start-steps li:first-child {
    border-left: 1px solid var(--line);
    border-radius: 24px 0 0 24px;
  }

  .start-steps li:last-child {
    border-bottom: 0;
    border-radius: 0 24px 24px 0;
  }

  .cta-card {
    padding: 76px 50px;
  }
}

@media (min-width: 1024px) {
  :root {
    --header-height: 82px;
  }

  .container {
    width: min(calc(100% - 96px), var(--container));
  }

  .desktop-nav,
  .header-cta.button {
    display: flex;
  }

  .menu-button,
  .mobile-nav {
    display: none !important;
  }

  .hero {
    display: flex;
    align-items: center;
    padding: calc(var(--header-height) + 54px) 0 72px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.03fr) minmax(420px, 0.97fr);
    gap: 34px;
  }

  .hero-copy {
    margin: 0;
    text-align: left;
  }

  .hero-copy .eyebrow,
  .hero-actions {
    justify-content: flex-start;
  }

  .hero-lead,
  .hero-note {
    margin-left: 0;
  }

  .product-scene {
    min-height: 650px;
  }

  .phone-shell {
    top: 0;
    width: 324px;
  }

  .day-flow {
    grid-template-columns: repeat(4, 1fr);
  }

  .day-card {
    padding: 23px;
  }

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

  .feature-card {
    min-height: 540px;
  }

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

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

@media (min-width: 1280px) {
  .desktop-nav {
    gap: 30px;
  }

  .hero-grid {
    grid-template-columns: 1.08fr 0.92fr;
    gap: 48px;
  }

  .product-scene {
    width: 590px;
  }

  .phone-shell {
    width: 342px;
  }

  .floating-progress {
    right: -20px;
  }

  .floating-source {
    left: -14px;
  }
}

@media (hover: hover) and (pointer: fine) {
  .day-card,
  .feature-card,
  .fact-grid article,
  .coach-panel {
    transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
  }

  .day-card:hover,
  .feature-card:hover,
  .fact-grid article:hover,
  .coach-panel:hover {
    border-color: #bfcde0;
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
  }
}

@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;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .site-header,
  .hero-actions,
  .cta-actions,
  .final-cta {
    display: none;
  }

  body,
  .hero,
  .section,
  .ai-cycle,
  .site-footer {
    background: white;
    color: black;
  }
}