:root {
  --ink: #17151b;
  --muted: #6e6965;
  --paper: #fbf8f3;
  --white: #ffffff;
  --line: #e5ded4;
  --purple: #2f1c78;
  --purple-mid: #4d35df;
  --purple-light: #f1edff;
  --coral: #ff6758;
  --coral-soft: #fff0ed;
  --green: #147a52;
  --green-soft: #e5f5ed;
  --yellow: #f4c95d;
  --dark: #17151b;
  --max-width: 1180px;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
}

button,
input {
  font: inherit;
  letter-spacing: 0;
}

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

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

img,
svg {
  display: block;
}

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

.container {
  width: min(calc(100% - 48px), var(--max-width));
  margin-inline: auto;
}

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

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  background: rgba(251, 248, 243, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.nav-shell {
  display: flex;
  min-height: 76px;
  align-items: center;
  gap: 42px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 11px;
  color: var(--purple);
  font-size: 21px;
  font-weight: 850;
}

.brand img {
  width: 35px;
  height: 35px;
  border-radius: 7px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
  color: #4e4945;
  font-size: 14px;
  font-weight: 700;
}

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

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

.nav-actions,
.language-toggle {
  display: flex;
  align-items: center;
}

.nav-actions {
  gap: 12px;
}

.language-toggle {
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--white);
}

.lang-button {
  min-width: 34px;
  height: 30px;
  padding: 0 8px;
  border: 0;
  border-radius: 5px;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.lang-button.active {
  color: var(--white);
  background: var(--purple);
}

.button {
  display: inline-flex;
  min-height: 52px;
  padding: 0 21px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

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

.button svg {
  width: 18px;
  height: 18px;
}

.button-small {
  min-height: 38px;
  padding: 0 15px;
  color: var(--white);
  background: var(--purple);
  font-size: 13px;
}

.button-primary {
  color: #21183a;
  background: var(--coral);
}

.button-primary:hover {
  background: #ff7b6e;
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.36);
  background: transparent;
}

.button-secondary:hover {
  border-color: rgba(255, 255, 255, 0.8);
}

.hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--purple);
}

.hero::after {
  position: absolute;
  top: 0;
  right: 0;
  width: 31%;
  height: 8px;
  background: var(--coral);
  content: "";
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(460px, 0.85fr);
  min-height: calc(100svh - 220px);
  padding-block: 64px 72px;
  align-items: center;
  gap: 76px;
}

.hero-copy {
  max-width: 620px;
}

.hero-kicker {
  margin-bottom: 20px;
  color: var(--yellow);
  font-size: 13px;
  font-weight: 850;
}

.hero h1 {
  max-width: 660px;
  font-size: 78px;
  font-weight: 880;
  line-height: 0.97;
  letter-spacing: 0;
}

.hero-subtitle {
  max-width: 600px;
  margin-top: 26px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-note {
  max-width: 570px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
}

.situation-demo {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 7px;
  color: var(--ink);
  background: var(--white);
  box-shadow: 14px 14px 0 rgba(19, 12, 52, 0.3);
}

.situation-input,
.analysis-block {
  padding: 22px 24px;
}

.situation-input {
  color: var(--white);
  background: #23155d;
}

.situation-input span,
.analysis-label,
.analysis-block strong {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--purple);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.situation-input span {
  margin-bottom: 10px;
  color: var(--yellow);
}

.situation-input p,
.analysis-block p {
  font-size: 14px;
  line-height: 1.55;
}

.analysis-main {
  border-bottom: 1px solid var(--line);
}

.analysis-label {
  margin-bottom: 9px;
}

.analysis-label svg {
  width: 17px;
  height: 17px;
  color: var(--coral);
}

.analysis-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  border-bottom: 1px solid var(--line);
}

.analysis-grid .analysis-block + .analysis-block {
  border-left: 1px solid var(--line);
}

.analysis-share {
  background: var(--coral-soft);
}

.analysis-move {
  background: var(--green-soft);
}

.analysis-stop {
  background: #fffaf8;
}

.analysis-block strong {
  margin-bottom: 8px;
}

.analysis-share strong,
.analysis-stop strong {
  color: #b23f3d;
}

.analysis-move strong {
  color: var(--green);
}

.problem-band,
.how-band,
.capabilities-band,
.moments-band {
  padding: 110px 0;
}

.problem-band {
  border-bottom: 1px solid #e85045;
  background: var(--coral);
}

.product-definition-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.72fr);
  align-items: start;
  gap: 96px;
}

.section-index {
  margin-bottom: 22px;
  color: var(--purple-mid);
  font-size: 12px;
  font-weight: 850;
}

.problem-band .section-index {
  color: #5c241f;
}

.problem-band h2,
.section-heading h2,
.cycle-layout h2,
.manifesto-layout h2,
.trust-layout h2,
.waitlist-layout h2 {
  font-size: 56px;
  font-weight: 870;
  line-height: 1.02;
  letter-spacing: 0;
}

.problem-band h2 {
  max-width: 840px;
}

.product-definition-detail {
  padding-top: 34px;
}

.definition-lead {
  color: #5c241f;
  font-size: 20px;
  font-weight: 650;
  line-height: 1.55;
}

.definition-cycle {
  max-width: 610px;
  margin-top: 24px;
  color: #6d302a;
  font-size: 16px;
  line-height: 1.65;
}

.definition-flow {
  display: flex;
  margin-top: 38px;
  border-top: 1px solid rgba(92, 36, 31, 0.34);
  border-bottom: 1px solid rgba(92, 36, 31, 0.34);
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 20px 0;
}

.definition-flow span {
  color: #3d1714;
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.definition-flow svg {
  width: 17px;
  height: 17px;
  color: #7b342e;
}

.section-heading {
  max-width: 880px;
  margin-bottom: 62px;
}

.steps-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  list-style: none;
}

.steps-list li {
  display: grid;
  min-height: 270px;
  padding: 34px;
  align-content: space-between;
  gap: 42px;
}

.steps-list li + li {
  border-left: 1px solid var(--line);
}

.step-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid #d7cffb;
  border-radius: 7px;
  color: var(--purple-mid);
  background: var(--purple-light);
}

.step-icon svg {
  width: 23px;
  height: 23px;
}

.steps-list small,
.capability-grid article > span,
.moment-list article > span {
  color: var(--coral);
  font-size: 11px;
  font-weight: 850;
}

.steps-list h3 {
  margin-top: 8px;
  font-size: 23px;
  line-height: 1.15;
}

.steps-list p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.capabilities-band {
  color: var(--white);
  background: var(--dark);
}

.capabilities-band .section-index,
.capabilities-band .section-heading > p {
  color: #aaa4a0;
}

.split-heading {
  display: grid;
  max-width: none;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.65fr);
  align-items: end;
  gap: 80px;
}

.split-heading > p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.capability-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid #39353d;
  border-left: 1px solid #39353d;
}

.capability-grid article {
  position: relative;
  min-height: 255px;
  padding: 34px;
  border-right: 1px solid #39353d;
  border-bottom: 1px solid #39353d;
}

.capability-grid svg {
  width: 30px;
  height: 30px;
  margin-bottom: 48px;
  color: var(--yellow);
}

.capability-grid article > span {
  position: absolute;
  top: 35px;
  right: 34px;
}

.capability-grid h3 {
  font-size: 25px;
  line-height: 1.15;
}

.capability-grid p {
  max-width: 430px;
  margin-top: 11px;
  color: #aaa4a0;
  font-size: 15px;
  line-height: 1.65;
}

.cycle-band {
  padding: 120px 0;
  color: #241b16;
  background: var(--yellow);
}

.cycle-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.85fr);
  align-items: start;
  gap: 96px;
}

.cycle-layout .section-index {
  color: #765d13;
}

.cycle-copy > p {
  font-size: 20px;
  line-height: 1.55;
}

.cycle-punch {
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid rgba(36, 27, 22, 0.25);
  font-weight: 800;
}

.cycle-copy span {
  display: block;
  margin-top: 28px;
  color: #765d13;
  font-size: 13px;
  font-weight: 750;
}

.moments-band {
  background: var(--paper);
}

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

.moment-list article {
  display: grid;
  grid-template-columns: 60px minmax(250px, 0.55fr) minmax(0, 1fr);
  padding: 28px 0;
  align-items: baseline;
  gap: 28px;
  border-bottom: 1px solid var(--line);
}

.moment-list h3 {
  font-size: 21px;
  line-height: 1.25;
}

.moment-list p {
  max-width: 560px;
  color: var(--muted);
  line-height: 1.65;
}

.manifesto-band {
  padding: 126px 0;
  color: var(--white);
  background: var(--coral);
}

.manifesto-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(350px, 0.75fr);
  align-items: end;
  gap: 84px;
}

.manifesto-layout .section-index {
  grid-column: 1 / -1;
  margin-bottom: -38px;
  color: #65231d;
}

.manifesto-layout h2 {
  max-width: 720px;
}

.manifesto-layout > p:last-child {
  color: #65231d;
  font-size: 17px;
  line-height: 1.7;
}

.trust-band {
  padding: 112px 0;
  background: var(--green-soft);
}

.trust-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.7fr);
  align-items: start;
  gap: 88px;
}

.trust-layout > div {
  min-width: 0;
}

.trust-layout h2 {
  max-width: 700px;
  overflow-wrap: anywhere;
}

.trust-layout > div:first-child > p:last-child {
  max-width: 680px;
  margin-top: 24px;
  color: #3f6253;
  font-size: 17px;
  line-height: 1.65;
}

.trust-points {
  display: grid;
  border-top: 1px solid #b9ddca;
}

.trust-points > span {
  display: flex;
  min-height: 60px;
  align-items: center;
  gap: 13px;
  border-bottom: 1px solid #b9ddca;
  color: #245c43;
  font-size: 14px;
  font-weight: 800;
}

.trust-points svg {
  width: 20px;
  height: 20px;
  color: var(--green);
}

.waitlist-band {
  padding: 120px 0 128px;
  color: var(--white);
  background: var(--purple);
}

.waitlist-layout {
  max-width: 940px;
  text-align: center;
}

.waitlist-kicker {
  margin-bottom: 20px;
  color: var(--yellow);
  font-size: 12px;
  font-weight: 850;
}

.waitlist-layout > p:nth-of-type(2) {
  max-width: 650px;
  margin: 22px auto 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 17px;
}

.download-actions {
  margin-top: 34px;
}

.download-note {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

.site-footer {
  padding: 42px 0 26px;
  color: #b8b3af;
  background: var(--dark);
}

.footer-main,
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.site-footer .brand {
  color: var(--white);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  font-size: 13px;
  font-weight: 700;
}

.footer-bottom {
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid #302c33;
  color: #817c79;
  font-size: 11px;
}

@media (max-width: 980px) {
  .desktop-nav {
    display: none;
  }

  .nav-actions {
    margin-left: auto;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-block: 76px 84px;
    gap: 54px;
  }

  .hero-copy {
    max-width: 720px;
  }

  .hero h1 {
    max-width: 760px;
    font-size: 64px;
  }

  .situation-demo {
    max-width: 720px;
  }

  .problem-band,
  .how-band,
  .capabilities-band,
  .moments-band {
    padding: 88px 0;
  }

  .problem-band h2,
  .section-heading h2,
  .cycle-layout h2,
  .manifesto-layout h2,
  .trust-layout h2,
  .waitlist-layout h2 {
    font-size: 48px;
  }

  .split-heading,
  .product-definition-layout,
  .cycle-layout,
  .manifesto-layout,
  .trust-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .manifesto-layout .section-index {
    grid-column: auto;
    margin-bottom: -16px;
  }

  .cycle-band,
  .manifesto-band,
  .trust-band,
  .waitlist-band {
    padding: 92px 0;
  }

  .cycle-copy,
  .manifesto-layout > p:last-child,
  .trust-points {
    max-width: 700px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 32px), var(--max-width));
  }

  .nav-shell {
    min-height: 66px;
  }

  .brand {
    font-size: 18px;
  }

  .brand img {
    width: 32px;
    height: 32px;
  }

  .button-small {
    display: none;
  }

  .hero-layout {
    padding-block: 62px 70px;
    gap: 44px;
  }

  .hero-kicker {
    margin-bottom: 16px;
    font-size: 11px;
  }

  .hero h1 {
    font-size: 46px;
    line-height: 1;
  }

  .hero-subtitle {
    margin-top: 20px;
    font-size: 16px;
  }

  .hero-actions {
    display: grid;
    margin-top: 26px;
  }

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

  .situation-demo {
    box-shadow: 8px 8px 0 rgba(19, 12, 52, 0.3);
  }

  .situation-input,
  .analysis-block {
    padding: 19px;
  }

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

  .analysis-grid .analysis-block + .analysis-block {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .problem-band,
  .how-band,
  .capabilities-band,
  .moments-band,
  .cycle-band,
  .manifesto-band,
  .trust-band,
  .waitlist-band {
    padding: 72px 0;
  }

  .problem-band h2,
  .section-heading h2,
  .cycle-layout h2,
  .manifesto-layout h2,
  .trust-layout h2,
  .waitlist-layout h2 {
    font-size: 38px;
  }

  .definition-lead,
  .split-heading > p,
  .trust-layout > div:first-child > p:last-child,
  .waitlist-layout > p:nth-of-type(2) {
    font-size: 16px;
  }

  .product-definition-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .product-definition-detail {
    padding-top: 0;
  }

  .definition-flow {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .definition-flow svg {
    transform: rotate(90deg);
  }

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

  .steps-list {
    grid-template-columns: 1fr;
  }

  .steps-list li {
    min-height: 0;
    padding: 28px 0;
    grid-template-columns: 48px minmax(0, 1fr);
    align-items: start;
    gap: 20px;
  }

  .steps-list li + li {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

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

  .capability-grid article {
    min-height: 230px;
    padding: 28px;
  }

  .capability-grid article > span {
    top: 29px;
    right: 28px;
  }

  .moment-list article {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 14px;
  }

  .moment-list article p {
    grid-column: 2;
  }

  .cycle-copy > p {
    font-size: 18px;
  }

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

  .footer-main,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px 24px;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}
