:root {
  --bg: #f6f3ec;
  --surface: #fbf8f2;
  --text: #353535;
  --muted: #696962;
  --moss: #556b4e;
  --clay: #a96546;
  --line: #cfc9bf;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--sans); font-size: 16px; line-height: 1.65; }
a { color: inherit; }
.shell { width: min(1180px, calc(100% - 64px)); margin-inline: auto; }

.site-header { min-height: 92px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid var(--line); }
.brand { font: 700 28px/1 var(--serif); color: var(--moss); text-decoration: none; letter-spacing: -.03em; }
.site-header nav { display: flex; gap: 30px; font-size: 14px; }
.site-header nav a, .site-footer a, .contact-link { text-underline-offset: 5px; text-decoration-thickness: 1px; }
.small-action { justify-self: end; padding: 9px 14px; border: 1px solid var(--moss); text-decoration: none; font-size: 13px; }
.header-actions { justify-self: end; display: flex; align-items: center; gap: 10px; }
.theme-toggle { padding: 9px 12px; border: 1px solid var(--line); background: transparent; color: var(--text); font: 12px var(--sans); cursor: pointer; }
.theme-toggle:hover { border-color: var(--clay); }
.theme-toggle:focus-visible { outline: 3px solid var(--clay); outline-offset: 4px; }

.hero { min-height: 720px; display: grid; grid-template-columns: 1.08fr .92fr; gap: 7vw; align-items: center; padding-block: 88px; }
.eyebrow, .section-index, .panel-label { margin: 0 0 22px; color: var(--clay); font-size: 11px; font-weight: 750; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 28px; height: 1px; background: currentColor; }
h1, h2, h3, p { text-wrap: pretty; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.04; letter-spacing: -.035em; }
h1 { margin: 0; max-width: 700px; font-size: clamp(56px, 7vw, 94px); }
h1 em { color: var(--clay); font-style: normal; }
.hero-lead { max-width: 590px; margin: 30px 0 0; color: var(--muted); font-size: 19px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 11px 20px; border: 1px solid var(--moss); text-decoration: none; font-size: 14px; }
.button.primary { background: var(--moss); color: var(--bg); }
.button.secondary { background: transparent; }
.button:hover, .small-action:hover { border-color: var(--clay); }
.button:focus-visible, a:focus-visible { outline: 3px solid var(--clay); outline-offset: 4px; }

.signal-panel { padding: 34px; border: 1px solid var(--line); background: var(--surface); }
.signal-line { display: flex; justify-content: space-between; position: relative; margin: 38px 0; }
.signal-line::before { content: ""; position: absolute; top: 6px; left: 7px; right: 7px; height: 1px; background: var(--line); }
.signal-line span { position: relative; width: 13px; height: 13px; border: 3px solid var(--surface); border-radius: 50%; background: var(--moss); box-shadow: 0 0 0 1px var(--moss); }
.signal-line span:nth-child(3) { background: var(--clay); box-shadow: 0 0 0 1px var(--clay); }
.signal-panel ol { list-style: none; margin: 0; padding: 0; }
.signal-panel li { display: grid; grid-template-columns: 44px 1fr; padding: 14px 0; border-top: 1px solid var(--line); }
.signal-panel li span { color: var(--clay); font: 16px var(--serif); }
.panel-note { margin: 25px 0 0; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }

.intro { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; padding-block: 110px; border-top: 1px solid var(--line); }
.intro h2, .section-heading h2, .placeholder h2 { margin: 0; font-size: clamp(42px, 5.5vw, 68px); }
.intro div > p { max-width: 730px; color: var(--muted); font-size: 18px; }

.paths { padding-block: 110px; border-top: 1px solid var(--line); }
.section-heading { display: grid; grid-template-columns: 1fr 1.5fr 1fr; gap: 34px; align-items: end; margin-bottom: 55px; }
.section-heading .section-index { align-self: start; }
.section-heading > p:last-child { color: var(--muted); margin: 0; }
.path { display: grid; grid-template-columns: 100px 1fr 230px; gap: 30px; align-items: center; padding: 34px 0; border-top: 1px solid var(--line); }
.path:last-child { border-bottom: 1px solid var(--line); }
.path-number { color: var(--clay); font: 36px var(--serif); }
.path h3 { margin: 0 0 8px; font-size: 30px; }
.path p { margin: 0; max-width: 620px; color: var(--muted); }
.coming-soon { justify-self: end; padding: 8px 11px; border: 1px dashed var(--line); color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; }

.principles { padding-block: 110px; border-top: 1px solid var(--line); }
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 45px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.principle-grid article { min-height: 290px; padding: 32px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.principle-grid span { color: var(--clay); font: 20px var(--serif); }
.principle-grid h3 { margin: 70px 0 10px; font-size: 28px; }
.principle-grid p { margin: 0; color: var(--muted); }

.placeholder { position: relative; display: grid; grid-template-columns: 160px 1fr auto; gap: 48px; align-items: center; margin-bottom: 110px; padding: 60px; border: 1px dashed var(--clay); background: color-mix(in srgb, var(--clay) 7%, transparent); }
.placeholder-mark { display: grid; place-items: center; width: 130px; height: 130px; border: 1px solid var(--clay); color: var(--clay); font: 72px var(--serif); }
.placeholder p:not(.eyebrow):not(.placeholder-side) { max-width: 670px; color: var(--muted); }
.placeholder-side { align-self: end; color: var(--clay); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; writing-mode: vertical-rl; }
.contact-link { display: inline-block; margin-top: 8px; color: var(--clay); font: 28px var(--serif); }

.contact-panel { display: grid; grid-template-columns: .7fr 1.35fr 1fr; gap: 40px; align-items: end; margin-bottom: 110px; padding: 52px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.contact-panel .section-index { align-self: start; margin: 0; }
.contact-panel h2 { margin: 0 0 14px; font-size: clamp(36px, 4vw, 56px); }
.contact-panel div p { max-width: 560px; margin: 0; color: var(--muted); }
.contact-panel > a { justify-self: end; color: var(--clay); font: clamp(24px, 2.6vw, 36px)/1.2 var(--serif); text-underline-offset: 7px; }
.contact-panel > a span { font-family: var(--sans); font-size: .65em; }

.site-footer { display: grid; grid-template-columns: 1fr 1.5fr auto; gap: 40px; align-items: start; padding-block: 45px 60px; border-top: 1px solid var(--line); font-size: 13px; }
.site-footer p { color: var(--muted); }
.footer-links { display: grid; gap: 12px; justify-items: end; }

html[data-theme="dark"] { --bg: #142119; --surface: #1c2b21; --text: #f6f3ec; --muted: #c8c8be; --moss: #8fa087; --clay: #d49a79; --line: #425247; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media (max-width: 900px) {
  .shell { width: min(100% - 40px, 720px); }
  .site-header { grid-template-columns: 1fr auto; }
  .site-header nav { display: none; }
  .hero { min-height: auto; grid-template-columns: 1fr; gap: 55px; padding-block: 70px 90px; }
  .intro, .section-heading { grid-template-columns: 1fr; }
  .path { grid-template-columns: 70px 1fr; }
  .coming-soon { grid-column: 2; justify-self: start; }
  .placeholder { grid-template-columns: 110px 1fr; padding: 38px; }
  .placeholder-mark { width: 100px; height: 100px; }
  .placeholder-side { display: none; }
  .contact-panel { grid-template-columns: 1fr; align-items: start; }
  .contact-panel > a { justify-self: start; }
  .site-footer { grid-template-columns: 1fr 1fr; }
  .footer-links { justify-items: start; }
}
@media (max-width: 620px) {
  .shell { width: calc(100% - 32px); }
  .site-header { min-height: 76px; }
  .small-action { display: none; }
  .theme-toggle { padding-inline: 10px; }
  h1 { font-size: clamp(51px, 16vw, 70px); }
  .hero { padding-top: 55px; }
  .signal-panel { padding: 24px; }
  .intro, .paths, .principles { padding-block: 78px; }
  .path { grid-template-columns: 1fr; gap: 15px; }
  .coming-soon { grid-column: 1; }
  .principle-grid { grid-template-columns: 1fr; }
  .principle-grid article { min-height: 230px; }
  .principle-grid h3 { margin-top: 45px; }
  .placeholder { grid-template-columns: 1fr; gap: 28px; margin-bottom: 75px; padding: 28px; }
  .contact-panel { margin-bottom: 75px; padding: 42px 0; }
  .site-footer { grid-template-columns: 1fr; }
  .footer-note { max-width: 460px; }
}