:root {
  --ink: #f5ebe0;
  --muted: #9a8575;
  --bg: #0c0a09;
  --panel: #1c1917;
  --panel-light: #292524;
  --amber: #f59e0b;
  --amber-deep: #d97706;
  --espresso: #78350f;
  --rule: #44403c;
  --font-display: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  background:
    radial-gradient(ellipse at 20% 0%, rgba(245, 158, 11, 0.12) 0, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(120, 53, 15, 0.25) 0, transparent 45%),
    var(--bg);
  color: var(--ink);
  min-height: 100%;
}

body {
  margin: 0 auto;
  max-width: 68rem;
  min-height: 100vh;
  padding: 2rem 1.75rem 4rem;
  font-family: var(--font-body);
  line-height: 1.55;
}

a {
  color: var(--amber);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--ink);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--rule);
  margin-bottom: 3rem;
}

.mark {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
}

.mark span {
  color: var(--amber);
}

nav {
  display: flex;
  gap: 1.5rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero {
  margin-bottom: 3.5rem;
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
}

h1 {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 0.95;
  font-weight: 900;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  max-width: 14ch;
}

h2 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.lede {
  margin: 0;
  max-width: 36rem;
  font-size: 1.1rem;
  color: var(--muted);
}

.origins {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 3rem 0;
}

.origin-card {
  background: var(--panel);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--amber);
  padding: 1.5rem;
}

.origin-tag {
  margin: 0 0 0.75rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber-deep);
}

.origin-card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  text-transform: uppercase;
}

.origin-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.process {
  margin-bottom: 3rem;
}

.process-head {
  margin-bottom: 2rem;
}

.process-head h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
  text-transform: uppercase;
}

.process-head p {
  margin: 0;
  color: var(--muted);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 1.35rem;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--espresso), var(--amber), var(--espresso));
}

.timeline-step {
  position: relative;
  padding: 0 0.75rem;
  text-align: center;
}

.step-num {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  margin: 0 auto 1rem;
  background: var(--panel-light);
  border: 2px solid var(--amber);
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--amber);
}

.timeline-step h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.timeline-step p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.45;
}

.roast-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(90deg, var(--espresso), var(--amber-deep));
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.roast-bar p {
  margin: 0;
  color: #fff8f0;
}

.roast-bar span {
  padding: 0.4rem 0.85rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 2px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.card {
  background: var(--panel);
  border: 1px solid var(--rule);
  padding: 1.35rem;
}

.card h2 {
  margin: 0 0 0.55rem;
  font-size: 1rem;
  color: var(--amber);
  text-transform: uppercase;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.narrow {
  max-width: 42rem;
}

.narrow h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  text-transform: uppercase;
}

.narrow h2 {
  margin-top: 2.25rem;
  font-size: 1.1rem;
  color: var(--amber);
  text-transform: uppercase;
}

.narrow p,
.narrow li {
  color: var(--muted);
}

.narrow ul,
.narrow ol {
  padding-left: 1.25rem;
}

.spec-list {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.spec-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--rule);
  font-size: 0.94rem;
}

.spec-list li:last-child {
  border-bottom: none;
}

.spec-list span:last-child {
  font-weight: 700;
  color: var(--amber);
}

.site-footer {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--rule);
  color: var(--muted);
  font-size: 0.88rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.footer-title {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
}

.footer-grid p {
  margin: 0;
}

.footer-copy {
  margin: 0;
  font-size: 0.82rem;
}

@media (max-width: 900px) {
  .origins {
    grid-template-columns: 1fr;
  }

  .timeline {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .timeline::before {
    display: none;
  }
}

@media (max-width: 640px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  nav {
    flex-wrap: wrap;
  }

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

  h1 {
    max-width: none;
  }
}