:root {
  --bg: #050505;
  --bg-raised: #101010;
  --ink: #f7f4ec;
  --muted: rgba(247, 244, 236, 0.68);
  --faint: rgba(247, 244, 236, 0.44);
  --line: rgba(247, 244, 236, 0.14);
  --line-strong: rgba(181, 151, 91, 0.42);
  --accent: #b5975b;
  --max: 1180px;
  --pad: 48px;
  --font-serif: Calibri, "Segoe UI", Arial, sans-serif;
  --font-sans: Calibri, "Segoe UI", Arial, sans-serif;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

#about,
#method,
#principles,
#contact,
#disclosures {
  scroll-margin-top: 104px;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

a:focus-visible {
  outline: 1.5px solid var(--ink);
  outline-offset: 4px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  padding: 22px var(--pad);
  background: rgba(5, 5, 5, 0.86);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.wordmark {
  flex: 0 0 auto;
  color: var(--ink);
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 14px 28px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.005em;
}

.site-nav a {
  text-decoration: none;
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
}

.site-nav .muted-link {
  color: var(--faint);
}

main {
  overflow: hidden;
}

.hero {
  position: relative;
  min-height: calc(100vh - 74px);
  min-height: calc(100svh - 74px);
  display: flex;
  align-items: center;
  padding: 120px var(--pad) 96px;
}

.hero-inner,
.section-grid,
.statement,
.site-footer {
  width: min(100%, var(--max));
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 28px;
  color: var(--faint);
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
}

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

h1,
h2 {
  font-family: var(--font-sans);
  font-weight: 400;
  letter-spacing: -0.012em;
  color: var(--ink);
}

h1 {
  max-width: 980px;
  margin-bottom: 0;
  font-size: clamp(46px, 6.2vw, 76px);
  line-height: 1.02;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(32px, 3.6vw, 44px);
  line-height: 1.08;
}

h3 {
  margin-bottom: 8px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.002em;
  color: var(--ink);
}

.hero-copy {
  max-width: 640px;
  margin: 36px 0 0;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: clamp(18px, 1.5vw, 21px);
  font-weight: 350;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 18px 28px;
  margin-top: 56px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 4px;
  transition: border-color 180ms ease;
}

.text-link::after {
  content: "→";
  color: var(--accent);
  transition: transform 220ms ease;
}

.text-link:hover {
  border-color: var(--ink);
}

.text-link:hover::after {
  transform: translateX(4px);
}

.section {
  padding: 140px var(--pad);
  border-top: 1px solid var(--line);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.78fr) minmax(0, 1.22fr);
  gap: 80px;
}

.section-heading {
  max-width: 440px;
}

.section-body {
  padding-top: 8px;
}

.lead {
  max-width: 640px;
  margin: 0 0 56px;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: clamp(18px, 1.5vw, 22px);
  font-weight: 350;
  line-height: 1.5;
}

.method-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-strong);
}

.method-list li {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 28px;
  padding: 30px 0 32px;
  border-bottom: 1px solid var(--line);
}

.method-number {
  color: var(--faint);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  padding-top: 4px;
}

.method-list h3 {
  margin-bottom: 6px;
}

.method-list p {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.principles-section {
  background: var(--bg-raised);
}

.statement {
  padding: 16px 0;
}

.statement h2 {
  max-width: 980px;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.08;
}

.statement p:not(.eyebrow) {
  max-width: 680px;
  margin: 36px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.focus-section {
  padding-top: 120px;
  padding-bottom: 140px;
}

.focus-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  align-content: flex-start;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-strong);
}

.focus-list li {
  flex: 1 1 260px;
  min-height: 72px;
  padding: 24px 28px 22px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 400;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(240px, 1fr) auto;
  gap: 48px;
  padding: 56px var(--pad) 60px;
  border-top: 1px solid var(--line-strong);
  color: var(--muted);
}

.site-footer .eyebrow {
  margin-bottom: 14px;
}

.footer-primary a {
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: -0.005em;
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 3px;
  transition: border-color 180ms ease;
}

.footer-primary a:hover {
  border-color: var(--ink);
}

.contact-note {
  max-width: 320px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.footer-disclosures p,
.copyright {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

.copyright {
  justify-self: end;
  white-space: nowrap;
  color: var(--faint);
}

[data-animate] {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 720ms cubic-bezier(0.22, 0.6, 0.2, 1),
    transform 720ms cubic-bezier(0.22, 0.6, 0.2, 1);
}

[data-animate].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  [data-animate] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 1080px) {
  :root {
    --pad: 32px;
  }

  .section-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .section-heading {
    max-width: 760px;
  }

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

  .copyright {
    justify-self: start;
  }
}

@media (max-width: 760px) {
  :root {
    --pad: 24px;
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
    padding-top: 20px;
    padding-bottom: 18px;
  }

  .site-nav {
    justify-content: flex-start;
    gap: 10px 18px;
    font-size: 12px;
  }

  .hero {
    min-height: 80vh;
    min-height: 80svh;
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .section {
    padding-top: 96px;
    padding-bottom: 96px;
  }

  .method-list li {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 26px 0 28px;
  }

  .method-number {
    padding-top: 0;
  }

  .focus-list li {
    flex-basis: 100%;
    min-height: auto;
    padding: 20px 0;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 420px) {
  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-primary a {
    font-size: 19px;
  }
}
