:root {
  --c-bg: #f2ece1;
  --c-bg-alt: #e9e0cf;
  --c-bg-dark: #211712;
  --c-fg: #211712;
  --c-fg-on-dark: #f2ece1;
  --c-muted: #7c6a57;
  --c-muted-on-dark: #b8a892;
  --c-accent: #c1502e;
  --c-accent-fg: #f2ece1;
  --c-border: #211712;
  --c-border-on-dark: #f2ece1;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.75rem;
  --space-4: 2.75rem;
  --space-5: 4.5rem;
  --space-6: 7rem;

  --radius-sm: 2px;
  --radius-md: 6px;
  --radius-lg: 14px;

  --font-display: "Zilla Slab", Georgia, "Times New Roman", serif;
  --font-body: "Archivo", "Helvetica Neue", Arial, sans-serif;

  --container-max: 1280px;
  --z-base: 0;
  --z-raised: 10;
  --z-overlay: 100;
  --z-top: 1000;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body,
h1,
h2,
h3,
p,
ul,
ol,
dl,
dd {
  margin: 0;
}

ul[class] {
  padding: 0;
  list-style: none;
}

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

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body {
  background-color: var(--c-bg);
  color: var(--c-fg);
  font-family: var(--font-body);
  line-height: 1.6;
  min-height: 100vh;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  text-wrap: balance;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-top);
  background-color: var(--c-bg);
  border-bottom: 2px solid var(--c-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-block: var(--space-2);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.brand-mark {
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-header {
  padding-block: var(--space-5) var(--space-4);
  border-bottom: 2px solid var(--c-border);
}

.page-header .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--space-2);
}

.page-header .eyebrow::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  background-color: var(--c-accent);
  border-radius: var(--radius-sm);
}

.page-header h1 {
  font-size: clamp(2.1rem, 1.8rem + 2vw, 3.4rem);
  max-width: 30ch;
}

.page-header p {
  margin-top: var(--space-2);
  color: var(--c-muted);
  max-width: 55ch;
  font-size: 1.05rem;
}

.page-main {
  padding-block: var(--space-6);
  min-height: 30vh;
}

.page-main .container {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.about-blocks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.about-block {
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.about-block h2 {
  font-size: 1.3rem;
}

.about-block p {
  color: var(--c-muted);
  font-size: 0.95rem;
}

.legal-placeholder {
  border: 1px dashed var(--c-muted);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  color: var(--c-muted);
  font-size: 0.95rem;
}

.site-footer {
  background-color: var(--c-bg-dark);
  color: var(--c-fg-on-dark);
  padding-block: var(--space-5) var(--space-3);
  border-top: 2px solid var(--c-border-on-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-3);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--c-muted-on-dark);
  margin-bottom: var(--space-3);
}

.footer-brand {
  grid-column: 1 / 5;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-brand .brand-mark {
  width: 2.25rem;
  height: 2.25rem;
}

.footer-brand p {
  color: var(--c-muted-on-dark);
  font-size: 0.9rem;
  max-width: 32ch;
}

.footer-col {
  grid-column: span 2;
}

.footer-col-wide {
  grid-column: span 4;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
  color: var(--c-muted-on-dark);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.9rem;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  font-size: 0.82rem;
  color: var(--c-muted-on-dark);
  flex-wrap: wrap;
}

@media (max-width: 1024px) {
  .about-blocks {
    grid-template-columns: 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-col {
    grid-column: span 3;
  }

  .footer-col-wide {
    grid-column: span 6;
  }
}

@media (max-width: 640px) {
  .container {
    padding-inline: var(--space-2);
  }

  .page-header {
    padding-block: var(--space-4) var(--space-3);
  }

  .page-main {
    padding-block: var(--space-5);
  }

  .footer-col,
  .footer-col-wide {
    grid-column: span 6;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .about-block { grid-template-columns: 1fr; }
  .about-block-reverse { direction: ltr; }
  .values-grid { grid-template-columns: 1fr; }
  .about-trust { grid-template-columns: 1fr; }
  .about-visual { min-height: 14rem; }
}

.about-story, .about-values, .about-process, .about-trust { display: grid; gap: var(--space-5); max-width: 60rem; margin-inline: auto; }
.about-block { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); align-items: center; padding-block: var(--space-5); border-bottom: 1px solid var(--c-border); }
.about-block-reverse { direction: rtl; }
.about-block-reverse > div { direction: ltr; }
.about-visual { min-height: 19rem; background: var(--c-bg-alt); border: 1px solid var(--c-border); position: relative; }
.about-visual::after { content: "Ravine Crest Field field note"; position: absolute; left: var(--space-2); bottom: var(--space-2); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--c-muted); }
.about-values, .about-process { padding-block: var(--space-5); }
.section-heading { max-width: 42rem; margin-inline: auto; text-align: center; }
.section-heading p { max-width: 38rem; margin-inline: auto; color: var(--c-muted); }
.values-grid { display: grid; grid-template-columns: repeat(2,1fr); border-top: 1px solid var(--c-border); border-left: 1px solid var(--c-border); }
.values-grid article { padding: var(--space-3); border-right: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); }
.values-grid h3 { font-size: 1.35rem; margin-bottom: var(--space-1); }
.values-grid p { color: var(--c-muted); }
.process-list { display: grid; gap: 0; list-style: none; padding: 0; margin: 0; }
.process-list li { display: grid; grid-template-columns: 5rem 1fr; gap: var(--space-3); padding-block: var(--space-3); border-top: 1px solid var(--c-border); }
.process-list strong { color: var(--c-accent); font: 700 1.5rem/1 var(--font-display); }
.process-list h3 { margin-bottom: var(--space-1); }
.process-list p { color: var(--c-muted); }
.about-trust { grid-template-columns: 9rem 1fr; align-items: center; border-top: 2px solid var(--c-border); padding-top: var(--space-5); }
.trust-figure { color: var(--c-accent); }
.trust-figure svg { display: block; width: 7rem; height: 7rem; }
.text-link { color: var(--c-accent); font-weight: 700; text-decoration: underline; }
.policy { max-width: 48rem; margin-inline: auto; }
.policy > p { color: var(--c-muted); margin-bottom: var(--space-3); }
.policy h2 { font-size: 1.45rem; margin-top: var(--space-4); margin-bottom: var(--space-1); }
.policy h2 + p { color: var(--c-muted); }
.policy a { color: var(--c-accent); text-decoration: underline; }

.hero { padding-block: var(--space-6); }