:root {
  --black: #000;
  --ink: #101010;
  --paper: #f0eee8;
  --white: #f8f8f6;
  --muted: #a8a8a4;
  --rule-dark: rgba(255, 255, 255, 0.24);
  --rule-light: rgba(16, 16, 16, 0.22);
  --serif: Baskerville, "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --display: "Newsreader", Georgia, serif;
  --page: min(86vw, 1320px);
}

@font-face {
  font-family: "Instrument Serif";
  src: url("fonts/instrument-serif-regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Newsreader";
  src: url("fonts/newsreader-regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Instrument Serif";
  src: url("fonts/instrument-serif-italic.woff2") format("woff2");
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--serif);
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--white);
  color: var(--black);
  font-family: var(--sans);
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 0;
  width: 100%;
  min-height: 6.5rem;
  padding: 1.5rem 4vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  font-family: var(--sans);
}

.nav-mark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  text-decoration: none;
  letter-spacing: 0.12em;
}

.nav-mark span {
  font-size: 1.05rem;
  font-weight: 800;
}

.nav-mark small {
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.42em;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: clamp(1.4rem, 3vw, 3.5rem);
}

.site-header nav a {
  position: relative;
  padding: 0.6rem 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.67rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-decoration: none;
  text-transform: uppercase;
}

.site-header nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0.25rem;
  left: 0;
  height: 1px;
  background: var(--white);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 250ms ease;
}

.site-header nav a:hover::after,
.site-header nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.hero {
  position: relative;
  min-height: 100svh;
  padding: 9rem 5vw 5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--black);
}

.hero-brand {
  position: relative;
  z-index: 1;
  width: min(92vw, 82rem);
  max-height: calc(100svh - 14rem);
}

.logo-artwork {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: calc(100svh - 14rem);
  height: auto;
  margin: 0 auto;
}

.kicker {
  margin: 0;
  font-family: var(--sans);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  line-height: 1.5;
  text-transform: uppercase;
}

.decision-statement {
  position: relative;
  min-height: 100svh;
  padding: 8rem 6vw;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--black);
  color: var(--white);
}

.decision-statement::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 70svh;
  background: linear-gradient(to bottom, rgb(240 238 232 / 0) 0%, var(--paper) 100%);
  pointer-events: none;
}

.decision-statement h1 {
  position: relative;
  top: -20svh;
  z-index: 1;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.1rem, 5.5vw, 5.5rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
}

.continue {
  position: absolute;
  right: 3.5vw;
  bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--sans);
  font-size: 0.55rem;
  letter-spacing: 0.24em;
  text-decoration: none;
  text-transform: uppercase;
  transform: rotate(90deg) translateX(-100%);
  transform-origin: right bottom;
  z-index: 2;
}

.continue i {
  width: 3.5rem;
  height: 1px;
  background: rgba(255, 255, 255, 0.45);
}

.paper {
  position: relative;
  overflow: hidden;
  background: var(--paper);
  color: var(--ink);
}

.editorial-section,
.method,
.defining,
.truths,
.contact-section {
  width: var(--page);
  margin: 0 auto;
}

.editorial-section {
  padding: clamp(7rem, 13vw, 12rem) 0;
}

.premise {
  padding-top: clamp(8rem, 12vw, 11rem);
}

.section-label {
  padding-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid var(--rule-light);
  font-family: var(--sans);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.section-label span {
  color: #77746e;
}

.section-label p {
  margin: 0;
}

.section-label.light {
  border-bottom-color: var(--rule-dark);
  color: var(--white);
}

.section-label.light span {
  color: #8c8c88;
}

.life-intro h2 {
  margin: 0;
  font-size: clamp(3rem, 6.2vw, 6.9rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.94;
}

.premise-body {
  position: relative;
  margin-top: clamp(5rem, 9vw, 8rem);
}

.premise-aside {
  position: absolute;
  top: 0;
  left: 8vw;
  margin: 0;
  color: #4f4d48;
  font-size: clamp(1.15rem, 1.5vw, 1.45rem);
  line-height: 1.3;
}

.premise-aside span {
  display: block;
}

.premise-aside-answer {
  margin-top: 1.3em;
}

.js .premise-aside-answer {
  opacity: 0;
}

.js .premise-aside.revealed .premise-aside-answer {
  opacity: 1;
  transition: opacity 3s ease 2.9s;
}

.premise-copy {
  width: min(100%, 39.5rem);
  margin: 0 12.5vw 0 auto;
  font-size: clamp(0.94rem, 1.18vw, 1.08rem);
  line-height: 1.82;
}

.premise-copy p {
  margin: 0;
}

.premise-copy p + p {
  margin-top: 2.35rem;
}

.method,
.truths {
  width: 100%;
  padding: clamp(7rem, 12vw, 11rem) max(7vw, calc((100vw - 1320px) / 2));
  background: var(--black);
  color: var(--white);
}

.method h2,
.truths h2 {
  width: min(100%, 75rem);
  margin: clamp(4rem, 8vw, 7rem) 0;
  font-size: clamp(2.7rem, 5.3vw, 6rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
}

.method-quote {
  width: min(82%, 58rem);
  margin: clamp(4rem, 7vw, 6rem) auto;
}

.method-quote h2 {
  margin: 0;
  font-size: clamp(2.1rem, 3vw, 3rem);
  font-style: italic;
  letter-spacing: -0.025em;
  line-height: 1.16;
}

.method-quote cite {
  display: block;
  margin-top: 1.75rem;
  color: rgba(255, 255, 255, 0.58);
  font-family: var(--sans);
  font-size: 0.58rem;
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.method-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--rule-dark);
}

.method-list li {
  min-height: 10rem;
  padding: 2.1rem 0;
  display: grid;
  grid-template-columns: 5rem minmax(13rem, 0.7fr) 1fr;
  align-items: center;
  gap: 2rem;
  border-bottom: 1px solid var(--rule-dark);
}

.method-list li > span {
  color: #777;
  font-family: var(--sans);
  font-size: 0.57rem;
  letter-spacing: 0.2em;
}

.method-list h3 {
  margin: 0;
  font-size: clamp(2.8rem, 5vw, 5.6rem);
  font-weight: 400;
  line-height: 1;
}

.method-list p {
  max-width: 33rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: clamp(0.94rem, 1.18vw, 1.07rem);
  line-height: 1.72;
}

.life-intro {
  margin-top: clamp(4rem, 9vw, 8rem);
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  align-items: end;
  gap: clamp(3rem, 9vw, 9rem);
}

.life-intro p {
  margin: 0 0 0.5rem;
  font-size: clamp(0.94rem, 1.25vw, 1.12rem);
  line-height: 1.8;
}

.timeline {
  margin-top: clamp(6rem, 10vw, 10rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--ink);
}

.timeline article {
  position: relative;
  padding: 2.3rem 2rem 0 0;
}

.timeline article::before {
  content: "";
  position: absolute;
  top: -0.35rem;
  left: 0;
  width: 0.7rem;
  height: 0.7rem;
  background: var(--ink);
  border-radius: 50%;
}

.timeline span {
  font-family: var(--sans);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
}

.timeline h3 {
  min-height: 3rem;
  margin: 1.4rem 0 2.2rem;
  font-size: clamp(1.45rem, 2vw, 2.15rem);
  font-weight: 400;
  line-height: 1.02;
  white-space: nowrap;
}

.timeline p {
  margin: 0;
  color: #4f4e4a;
  font-size: 0.9rem;
  line-height: 1.78;
}

.life {
  padding-bottom: clamp(2rem, 4vw, 4rem);
}

.defining {
  padding: clamp(2rem, 4vw, 4rem) 0 clamp(7rem, 12vw, 11rem);
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: clamp(3rem, 9vw, 9rem);
}

.defining .kicker {
  margin-bottom: 2.8rem;
  color: #64625e;
}

.defining .kicker {
  margin-bottom: 1.8rem;
}

.defining h2 {
  margin: 0;
  font-size: clamp(2.6rem, 4.2vw, 4.75rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.defining > div:last-child {
  position: relative;
  top: 1.75rem;
  align-self: end;
  font-size: clamp(0.94rem, 1.25vw, 1.12rem);
  line-height: 1.82;
}

.defining > div:last-child p {
  margin: 0 0 2rem;
}

.ways-entry-link {
  grid-column: 1 / -1;
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: clamp(2rem, 4vw, 4rem);
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--rule-light);
  font-size: 1.05rem;
  text-decoration: none;
}

.ways-entry-link span,
.contact-ways-link span {
  transition: transform 180ms ease;
}

.ways-entry-link:hover span,
.ways-entry-link:focus-visible span,
.contact-ways-link:hover span,
.contact-ways-link:focus-visible span {
  transform: translateX(0.25rem);
}

.defining .closing-line {
  padding-top: 2rem;
  border-top: 1px solid var(--rule-light);
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.35;
}

.truths {
  text-align: left;
}

.truths h2 {
  max-width: 68rem;
}

.truth-lines {
  border-top: 1px solid var(--rule-dark);
}

.truth-lines p {
  margin: 0;
  padding: 2rem 0;
  border-bottom: 1px solid var(--rule-dark);
  font-size: clamp(1.65rem, 3.2vw, 3.8rem);
  line-height: 1.1;
}

.truths-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 3.5rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05rem;
  text-decoration: none;
  transition: color 180ms ease, border-color 180ms ease;
}

.truths-link:hover,
.truths-link:focus-visible {
  border-color: var(--white);
  color: var(--white);
}

.truths-link span {
  transition: transform 180ms ease;
}

.truths-link:hover span,
.truths-link:focus-visible span {
  transform: translateX(0.25rem);
}

.contact-section {
  padding: clamp(8rem, 16vw, 16rem) 0;
}

.contact-invitation {
  width: min(100%, 62rem);
  margin: clamp(4rem, 8vw, 7rem) 0 0;
  font-family: var(--display);
  font-size: clamp(2.6rem, 5vw, 5.75rem);
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.contact-details {
  margin-top: clamp(5rem, 9vw, 8rem);
  border-top: 1px solid var(--rule-light);
}

.contact-details a {
  padding: clamp(1.6rem, 3vw, 2.3rem) 0;
  display: grid;
  grid-template-columns: clamp(5rem, 12vw, 10rem) 1fr;
  align-items: baseline;
  gap: 2rem;
  border-bottom: 1px solid var(--rule-light);
  text-decoration: none;
}

.contact-details span {
  color: #77746e;
  font-family: var(--sans);
  font-size: 0.57rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.contact-details strong {
  font-family: var(--serif);
  font-size: clamp(1.45rem, 2.7vw, 2.8rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.contact-details a:hover,
.contact-details a:focus-visible {
  opacity: 0.58;
}

.contact-ways-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--rule-light);
  font-size: 1.05rem;
  text-decoration: none;
}

.final-rule {
  width: min(60vw, 18rem);
  height: 1px;
  margin: clamp(4rem, 8vw, 7rem) auto 0;
  background: var(--ink);
}

footer {
  min-height: 15rem;
  padding: 4rem 5vw;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: 2rem;
  font-family: var(--sans);
}

.footer-mark {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
}

.footer-mark strong {
  font-size: 1.6rem;
  letter-spacing: 0.08em;
}

.footer-mark span,
footer p,
footer a {
  font-size: 0.55rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.footer-mark span {
  letter-spacing: 0.42em;
}

footer p {
  margin: 0;
  color: #888;
  text-align: center;
}

footer a {
  justify-self: end;
  color: #aaa;
  text-decoration: none;
}

.legal-notice {
  grid-column: 1 / -1;
  justify-self: center;
  color: #666;
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  line-height: 1.6;
  text-align: center;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 700ms ease, transform 700ms ease;
}

.js [data-reveal].revealed {
  opacity: 1;
  transform: none;
}

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

  .js [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .js .premise-aside-answer {
    opacity: 1;
    transition: none;
  }
}

@media (max-width: 860px) {
  :root {
    --page: min(88vw, 42rem);
  }

  .site-header {
    min-height: 5.25rem;
  }

  .site-header nav {
    display: flex;
    justify-content: space-between;
    width: 100%;
    gap: clamp(0.45rem, 2vw, 1rem);
  }

  .site-header nav a {
    width: auto;
    padding: 0.65rem 0;
    font-size: clamp(0.46rem, 1.7vw, 0.58rem);
    letter-spacing: 0.12em;
  }

  .nav-mark {
    display: none;
  }

  .hero {
    min-height: 100svh;
    padding: 7rem 6vw 4rem;
  }

  .hero-brand {
    width: 100%;
    max-height: calc(100svh - 11rem);
  }

  .logo-artwork {
    max-height: calc(100svh - 11rem);
  }

  .continue {
    display: none;
  }

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

  .life-intro,
  .defining {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .premise-copy,
  .defining > div:last-child {
    max-width: 35rem;
    margin-left: auto;
  }

  .defining > div:last-child {
    top: 0;
  }

  .premise-copy {
    margin-right: 4vw;
  }

  .premise-aside {
    position: static;
    margin-bottom: 3rem;
  }

  .method,
  .truths {
    padding-right: 6vw;
    padding-left: 6vw;
  }

  .method-list li {
    grid-template-columns: 3rem 1fr;
  }

  .method-list p {
    grid-column: 2;
  }

  .timeline {
    grid-template-columns: 1fr 1fr;
    row-gap: 4rem;
  }

  .timeline article {
    padding-right: 2.5rem;
  }

  footer {
    grid-template-columns: 1fr auto;
  }

  footer p {
    display: none;
  }
}

@media (max-width: 540px) {
  .nav-mark small {
    display: none;
  }

  .hero {
    justify-content: center;
  }

  .hero-brand {
    margin-top: 0;
  }

  .life-intro h2 {
    font-size: clamp(2.8rem, 13vw, 4.5rem);
  }

  .method h2,
  .truths h2 {
    font-size: clamp(2.45rem, 11vw, 4rem);
  }

  .method-list li {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .method-list p {
    grid-column: 1;
  }

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

  .timeline article {
    padding-right: 0;
  }

  .timeline h3 {
    min-height: 0;
    margin-bottom: 1.5rem;
  }

  .defining h2 {
    font-size: clamp(2.6rem, 11vw, 4rem);
  }

  .contact-details a {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .contact-details strong {
    font-size: clamp(1.35rem, 7vw, 2rem);
  }

  footer {
    min-height: 12rem;
    padding: 3rem 6vw;
  }
}
