:root {
  --bg: #F5F1EA;
  --bg-alt: #EDE7DB;
  --paper: #FBF8F2;
  --card: #FFFFFF;
  --chip: #EAE3D3;
  --chip-soft: #F0EADC;
  --ink: #16140F;
  --ink-soft: #3A3530;
  --ink-mute: #7A7268;
  --ink-dim: #B5AC9D;
  --line: rgba(22, 20, 15, .08);
  --line-hi: rgba(22, 20, 15, .16);
  --accent: #E25822;
  --accent-deep: #B43E14;
  --accent-soft: #F7DCC8;
  --accent-chip: #F5DBC3;
  --glow: #FFB67A;
  --font-display: 'Cormorant Garamond', 'Times New Roman', Georgia, serif;
  --font-ui: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-meta: 'JetBrains Mono', 'SF Mono', Menlo, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0E0D0B;
    --bg-alt: #15130F;
    --paper: #1A1714;
    --card: #1F1B16;
    --chip: #252017;
    --chip-soft: #211C15;
    --ink: #F5F1EA;
    --ink-soft: rgba(245, 241, 234, .78);
    --ink-mute: rgba(245, 241, 234, .5);
    --ink-dim: rgba(245, 241, 234, .34);
    --line: rgba(245, 241, 234, .08);
    --line-hi: rgba(245, 241, 234, .16);
    --accent: #FF6B2E;
    --accent-deep: #E25822;
    --accent-soft: rgba(255, 107, 46, .18);
    --accent-chip: rgba(255, 107, 46, .14);
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 17px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.container {
  width: min(100% - 64px, 1080px);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.header-inner,
.footer-inner,
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.header-inner {
  min-height: 72px;
}

.brand,
.eyebrow,
.index,
.card-kicker,
.principle-list dt,
.site-footer {
  font-family: var(--font-meta);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.brand,
.site-footer {
  color: var(--ink-mute);
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid color-mix(in srgb, var(--accent-deep) 38%, transparent);
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 8px 24px rgba(226, 88, 34, .25);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  padding: 0 22px;
  transition: transform .18s ease, background-color .18s ease, box-shadow .18s ease;
}

.button:hover {
  background: var(--accent-deep);
  box-shadow: 0 10px 28px rgba(180, 62, 20, .27);
  transform: translateY(-1px);
}

.button-small {
  min-height: 40px;
  padding-inline: 18px;
  font-size: 14px;
}

.hero {
  min-height: calc(80vh - 72px);
  display: grid;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.hero-inner {
  padding-block: 104px 96px;
}

.eyebrow {
  margin: 0 0 22px;
  color: var(--ink-mute);
}

h1,
h2,
h3,
.hero-lines,
.day-list strong {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0;
}

h1 {
  max-width: 8ch;
  margin: 0;
  font-size: clamp(64px, 12vw, 144px);
  line-height: .88;
}

h2 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(40px, 6vw, 72px);
  line-height: .96;
}

h3 {
  margin: 10px 0 12px;
  color: var(--ink);
  font-size: 28px;
  line-height: 1.05;
}

.hero-lines {
  display: grid;
  gap: 2px;
  max-width: 520px;
  margin: 34px 0 0;
  color: var(--ink-soft);
  font-size: clamp(28px, 3.2vw, 42px);
  font-style: italic;
  line-height: 1.05;
}

.hero-lines em {
  color: var(--accent);
  font-style: inherit;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px 24px;
  margin-top: 42px;
}

.text-link {
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 700;
}

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

.section,
.section-band {
  padding-block: 120px;
}

.section-band {
  background: var(--bg-alt);
}

.lead-copy {
  max-width: 720px;
  margin-top: 32px;
  color: var(--ink-soft);
  font-size: 18px;
}

.lead-copy p {
  margin: 0 0 18px;
}

.lead-copy p:last-child {
  margin-bottom: 0;
}

.section-heading {
  margin-bottom: 44px;
}

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

.day-list li {
  display: grid;
  grid-template-columns: 64px minmax(130px, 220px) 1fr;
  gap: 24px;
  align-items: baseline;
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
}

.index {
  color: var(--accent);
}

.day-list strong {
  font-size: 38px;
  line-height: 1;
}

.day-list p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 17px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature-card {
  min-height: 250px;
  padding: 26px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.card-kicker {
  margin: 0;
  color: var(--accent);
  font-size: 11px;
}

.feature-card p:not(.card-kicker) {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
}

.principle-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.principle-list div {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.principle-list dt {
  color: var(--accent);
}

.principle-list dd {
  margin: 0;
  color: var(--ink-soft);
}

.final-cta {
  padding-block: 88px;
  border-top: 1px solid var(--line);
}

.final-cta h2 {
  font-size: clamp(42px, 5vw, 64px);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 30px 38px;
}

.footer-inner {
  align-items: flex-start;
}

.footer-inner > div {
  display: grid;
  gap: 7px;
  justify-items: end;
}

.site-footer a:hover {
  color: var(--accent);
}

@media (max-width: 860px) {
  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .day-list li {
    grid-template-columns: 52px 140px 1fr;
    gap: 18px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 32px, 1080px);
  }

  .header-inner {
    min-height: 64px;
  }

  .hero {
    min-height: calc(80vh - 64px);
  }

  .hero-inner {
    padding-block: 76px 72px;
  }

  h1 {
    font-size: clamp(64px, 21vw, 72px);
  }

  .section,
  .section-band {
    padding-block: 88px;
  }

  .day-list li {
    grid-template-columns: 44px 1fr;
    gap: 10px 16px;
  }

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

  .feature-grid,
  .principle-list div,
  .cta-inner,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .feature-grid {
    display: grid;
  }

  .feature-card {
    min-height: auto;
  }

  .principle-list div {
    gap: 8px;
  }

  .cta-inner,
  .footer-inner {
    display: grid;
    justify-items: start;
  }

  .footer-inner > div {
    justify-items: start;
  }
}

@media (max-width: 390px) {
  .brand,
  .eyebrow,
  .index,
  .card-kicker,
  .principle-list dt,
  .site-footer {
    letter-spacing: .14em;
  }

  .button-small {
    padding-inline: 14px;
  }
}