:root {
  color-scheme: light dark;
  --amber: #f8ba03;
  --amber-soft: #ffd66a;
  --ink: #141414;
  --ink-soft: #5d5a53;
  --paper: #f4f1e9;
  --paper-bright: #fffdf8;
  --night: #11110f;
  --night-soft: #1d1c18;
  --line: rgba(20, 20, 20, 0.14);
  --radius-lg: 36px;
  --radius-md: 24px;
  --shadow: 0 28px 80px rgba(35, 28, 8, 0.14);
  --max-width: 1240px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 100;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--ink);
  color: white;
  transform: translateY(-160%);
}

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

.site-header,
.site-footer,
.section-shell {
  width: min(calc(100% - 48px), var(--max-width));
  margin-inline: auto;
}

.site-header {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.brand img {
  border-radius: 10px;
}

.site-header nav,
.site-footer nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.site-header nav a,
.site-footer nav a {
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 650;
  text-decoration: none;
}

.site-header nav a:hover,
.site-header nav a:focus-visible,
.site-footer nav a:hover,
.site-footer nav a:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.hero {
  min-height: 690px;
  display: grid;
  grid-template-areas:
    "intro art"
    "conversion art";
  grid-template-columns: minmax(0, 0.88fr) minmax(500px, 1.12fr);
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: clamp(42px, 6vw, 84px);
  padding-block: 54px 96px;
}

.hero-copy {
  grid-area: intro;
  min-width: 0;
  align-self: end;
}

.hero-conversion {
  grid-area: conversion;
  min-width: 0;
  align-self: start;
}

.eyebrow {
  margin: 0 0 20px;
  color: #7a5800;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  line-height: 1.2;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  text-wrap: pretty;
}

h1,
h2,
h3 {
  margin-top: 0;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

h1 {
  max-width: 720px;
  margin-bottom: 24px;
  font-size: clamp(52px, 5.7vw, 78px);
  font-weight: 780;
}

h2 {
  font-size: clamp(42px, 5vw, 70px);
  font-weight: 760;
}

h3 {
  font-size: 26px;
}

.hero-lede {
  max-width: 610px;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(21px, 2.2vw, 27px);
  line-height: 1.4;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 30px;
}

.store-button {
  display: inline-grid;
  min-width: 208px;
  padding: 11px 22px 13px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  background: #141414;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.14);
  color: #ffffff;
  line-height: 1.05;
  text-align: left;
}

.store-button-kicker {
  font-size: 11px;
  letter-spacing: 0.02em;
}

.store-button strong {
  font-size: 20px;
  letter-spacing: -0.02em;
}

.one-time {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 650;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.trust-row li {
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.42);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 650;
}

.hero-art {
  grid-area: art;
  position: relative;
  min-width: 0;
  align-self: center;
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 32px;
  background: #11110f;
  box-shadow: var(--shadow);
}

.hero-art > img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.hero-art figcaption {
  position: static;
  padding: 16px 18px 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: #11110f;
}

.hero-proof {
  position: static;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-proof li {
  padding: 6px 10px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.72);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

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

.dark-band .eyebrow {
  color: var(--amber);
}

.compact-steps,
.responsible-note {
  padding-block: 110px;
}

.section-heading {
  max-width: 940px;
  margin-bottom: 52px;
}

.section-heading h2 {
  margin-bottom: 0;
}

.exercise-focus {
  padding-block: 110px;
  background: var(--amber);
  color: #141414;
}

.exercise-focus-inner {
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(480px, 1.22fr);
  gap: clamp(48px, 7vw, 100px);
  align-items: center;
}

.exercise-focus .eyebrow {
  color: #624800;
}

.exercise-copy > p:not(.eyebrow) {
  max-width: 540px;
  margin: 0;
  color: rgba(20, 20, 20, 0.72);
  font-size: 20px;
}

.exercise-list {
  margin: 42px 0 0;
  padding: 0;
  border-top: 1px solid rgba(20, 20, 20, 0.22);
  list-style: none;
}

.exercise-list li {
  display: grid;
  grid-template-columns: 38px minmax(150px, 0.85fr) 1fr;
  gap: 14px;
  align-items: center;
  padding-block: 18px;
  border-bottom: 1px solid rgba(20, 20, 20, 0.22);
}

.exercise-list span {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.exercise-list strong {
  letter-spacing: -0.02em;
}

.exercise-list small {
  color: rgba(20, 20, 20, 0.62);
  font-size: 14px;
}

.exercise-preview {
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(20, 20, 20, 0.2);
  border-radius: 30px;
  background: #11110f;
  box-shadow: 0 28px 80px rgba(77, 54, 0, 0.24);
}

.exercise-preview img {
  width: 100%;
  height: auto;
}

.exercise-preview figcaption {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 22px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: white;
  font-size: 14px;
}

.exercise-preview figcaption span {
  color: rgba(255, 255, 255, 0.58);
}

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

.flow-list li {
  padding: 30px 32px 30px 0;
}

.flow-list li + li {
  padding-left: 32px;
  border-left: 1px solid var(--line);
}

.step-number {
  display: block;
  margin-bottom: 34px;
  color: #7a5800;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.flow-list h3 {
  margin-bottom: 8px;
  font-size: 23px;
}

.flow-list p {
  margin: 0;
  color: var(--ink-soft);
}

.facts-band {
  padding-block: 82px;
}

.facts-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-block: 0;
}

.facts-row > div {
  padding-inline: 28px;
}

.facts-row > div:first-child {
  padding-left: 0;
}

.facts-row > div + div {
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.facts-row dt {
  color: var(--amber);
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 780;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.facts-row dd {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
}

.closing-cta {
  display: grid;
  min-height: 560px;
  place-items: center;
  align-content: center;
  padding: 100px 24px;
  background: var(--amber);
  color: var(--ink);
  text-align: center;
}

.closing-cta img {
  margin-bottom: 28px;
  border-radius: 20px;
  box-shadow: 0 18px 38px rgba(77, 54, 0, 0.2);
}

.closing-eye {
  display: block;
  width: 72px;
  height: 72px;
  margin-bottom: 28px;
  background: #141414;
  -webkit-mask: url("/assets/eye-mark.png") center / contain no-repeat;
  mask: url("/assets/eye-mark.png") center / contain no-repeat;
}

.closing-cta .eyebrow {
  color: #624800;
}

.closing-cta h2 {
  max-width: 900px;
  margin-bottom: 20px;
}

.closing-cta > p:not(.eyebrow) {
  margin: 0 0 34px;
  font-size: 21px;
}

.store-button-dark {
  border-color: var(--ink);
}

.responsible-note {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  border-bottom: 1px solid var(--line);
}

.responsible-note h2 {
  margin: 0;
  font-size: 30px;
  letter-spacing: -0.03em;
}

.responsible-note p {
  margin: 0;
  color: var(--ink-soft);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  padding-block: 46px;
}

.site-footer > p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  text-align: right;
}

.page-hero {
  padding: 100px 0 86px;
}

.page-hero h1 {
  max-width: 920px;
  margin-bottom: 24px;
}

.page-hero > p:last-child {
  max-width: 720px;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(20px, 2.2vw, 26px);
}

.article-shell {
  width: min(calc(100% - 48px), 860px);
  margin-inline: auto;
  padding: 16px 0 120px;
}

.article-shell h2 {
  margin: 76px 0 22px;
  font-size: clamp(32px, 4vw, 46px);
}

.article-shell h3 {
  margin: 42px 0 12px;
  font-size: 23px;
  letter-spacing: -0.025em;
}

.article-shell p,
.article-shell li {
  color: var(--ink-soft);
  font-size: 18px;
}

.article-shell li + li {
  margin-top: 9px;
}

.article-shell strong {
  color: var(--ink);
}

.article-shell a:not(.text-link) {
  font-weight: 680;
  text-underline-offset: 3px;
}

.article-lead {
  padding: 28px 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.34);
}

.article-lead p {
  margin: 0;
  color: var(--ink);
  font-size: 20px;
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 36px;
}

.principles-grid article {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 20px;
}

.principles-grid h3 {
  margin-top: 0;
}

.principles-grid p {
  margin-bottom: 0;
}

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

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

.faq-list summary {
  position: relative;
  padding: 28px 52px 28px 0;
  cursor: pointer;
  font-size: 21px;
  font-weight: 730;
  letter-spacing: -0.02em;
  list-style: none;
}

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

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 5px;
  top: 25px;
  color: #7a5800;
  font-size: 28px;
  font-weight: 400;
}

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

.faq-list details p {
  margin: -6px 52px 30px 0;
}

.policy-meta {
  display: inline-flex;
  margin-top: 10px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 700;
}

.policy-table {
  display: grid;
  gap: 1px;
  overflow: hidden;
  margin: 28px 0;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--line);
}

.policy-row {
  display: grid;
  grid-template-columns: 0.8fr 1.4fr;
  gap: 24px;
  padding: 22px;
  background: var(--paper);
}

.policy-row strong,
.policy-row span {
  font-size: 16px;
}

.policy-row span {
  color: var(--ink-soft);
}

.contact-card {
  margin-top: 76px;
  padding: 34px;
  border-radius: var(--radius-md);
  background: var(--amber);
  color: #141414;
}

.contact-card h2 {
  margin-top: 0;
  color: #141414;
}

.contact-card p,
.contact-card a {
  color: #141414;
}

.not-found {
  display: grid;
  min-height: calc(100vh - 88px);
  place-content: center;
  padding: 80px 24px;
  text-align: center;
}

.not-found .error-code {
  margin: 0 0 20px;
  color: #7a5800;
  font-size: 15px;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.not-found h1 {
  margin-bottom: 24px;
}

.not-found p {
  max-width: 560px;
  margin: 0 auto 32px;
  color: var(--ink-soft);
  font-size: 20px;
}

.home-link {
  justify-self: center;
  padding: 13px 20px;
  border-radius: 12px;
  background: var(--ink);
  color: var(--paper);
  font-weight: 750;
  text-decoration: none;
}

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

  .hero {
    grid-template-areas:
      "intro"
      "art"
      "conversion";
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto;
    row-gap: 30px;
    padding-top: 42px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero-art {
    width: min(100%, 760px);
    margin: 0;
  }

  .exercise-focus-inner {
    grid-template-columns: 1fr;
  }

  .responsible-note {
    grid-template-columns: 1fr;
    gap: 34px;
  }

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

  .exercise-preview {
    width: min(100%, 820px);
  }

  .facts-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 38px 0;
  }

  .facts-row > div:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

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

  .site-footer nav {
    flex-wrap: wrap;
  }

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

@media (max-width: 640px) {
  .site-header,
  .site-footer,
  .section-shell {
    width: min(calc(100% - 30px), var(--max-width));
  }

  .site-header {
    min-height: 74px;
  }

  .brand {
    font-size: 15px;
  }

  .brand img {
    width: 36px;
    height: 36px;
  }

  .hero {
    min-height: auto;
    grid-template-columns: minmax(0, 1fr);
    row-gap: 20px;
    padding-block: 24px 70px;
  }

  h1 {
    margin-bottom: 18px;
    font-size: clamp(40px, 11vw, 48px);
  }

  h2 {
    font-size: clamp(38px, 12vw, 52px);
  }

  .hero-art {
    border-radius: 20px;
  }

  .hero-lede {
    font-size: 18px;
    line-height: 1.36;
  }

  .hero .eyebrow {
    margin-bottom: 12px;
    font-size: 11px;
  }

  .hero-art figcaption {
    padding: 12px;
  }

  .hero-proof {
    gap: 5px;
  }

  .hero-proof li {
    padding: 5px 7px;
    font-size: 9px;
  }

  .hero-actions {
    margin-top: 8px;
  }

  .compact-steps,
  .responsible-note,
  .exercise-focus {
    padding-block: 82px;
  }

  .flow-list,
  .facts-row {
    grid-template-columns: 1fr;
  }

  .flow-list li,
  .flow-list li + li {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 12px;
    padding: 24px 0;
    border-left: 0;
    border-bottom: 1px solid var(--line);
  }

  .flow-list li:last-child {
    border-bottom: 0;
  }

  .step-number {
    margin: 5px 0 0;
  }

  .exercise-list li {
    grid-template-columns: 34px 1fr;
  }

  .exercise-list small {
    grid-column: 2;
  }

  .exercise-preview {
    border-radius: 20px;
  }

  .exercise-preview figcaption {
    display: grid;
    gap: 3px;
  }

  .facts-row {
    gap: 0;
  }

  .facts-row > div,
  .facts-row > div:first-child,
  .facts-row > div:nth-child(3) {
    padding: 22px 0;
    border-left: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .facts-row > div:last-child {
    border-bottom: 0;
  }

  .site-footer nav {
    gap: 18px;
  }

  .page-hero {
    padding: 62px 0 68px;
  }

  .article-shell {
    width: min(calc(100% - 30px), 860px);
    padding-bottom: 82px;
  }

  .principles-grid,
  .policy-row {
    grid-template-columns: 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}

@media (prefers-color-scheme: dark) {
  body {
    --ink: #f5f2eb;
    --ink-soft: #b7b2a8;
    --paper: #151512;
    --paper-bright: #1b1a17;
    --line: rgba(255, 255, 255, 0.13);
  }

  .trust-row li {
    background: rgba(255, 255, 255, 0.04);
  }

  .eyebrow {
    color: var(--amber);
  }

  .brand img {
    filter: invert(1);
  }

  .closing-cta,
  .exercise-focus,
  .exercise-focus h2,
  .exercise-focus p,
  .closing-cta h2,
  .closing-cta p,
  .closing-cta .eyebrow {
    color: #141414;
  }
}