:root {
  --paper: #111110;
  --paper-deep: #0D0C0B;
  --ink: #E4DDD4;
  --ink-muted: #9A9188;
  --terracotta: #8FA876;
  --gold: #8FA876;
  --rule: rgba(228, 221, 212, 0.08);
}

@media (prefers-color-scheme: light) {
  :root {
    --paper:      #F4EBDD;
    --paper-deep: #EADFCC;
    --ink:        #1F1611;
    --ink-muted:  #5C4B3F;
    --terracotta: #B23A1F;
    --gold:       #B8893E;
    --rule:       rgba(31, 22, 17, 0.16);
  }
  body {
    background-image:
      radial-gradient(circle at 12% 18%, rgba(184,137,62,0.08), transparent 42%),
      radial-gradient(circle at 88% 82%, rgba(178,58,31,0.05), transparent 45%);
  }
  body::before { mix-blend-mode: multiply; }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Newsreader', Georgia, serif;
  font-weight: 380;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  background-image:
    radial-gradient(circle at 12% 18%, rgba(143,168,118,0.04), transparent 42%),
    radial-gradient(circle at 88% 82%, rgba(143,168,118,0.03), transparent 45%);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* paper grain overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.45;
  z-index: 1;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.12  0 0 0 0 0.09  0 0 0 0 0.07  0 0 0 0.07 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  mix-blend-mode: overlay;
}

main {
  position: relative;
  z-index: 2;
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(1.5rem, 5vw, 3.5rem) clamp(1.5rem, 5vw, 4rem) clamp(3rem, 8vw, 6rem);
}

/* ---- topbar ---- */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding-bottom: clamp(2rem, 6vw, 3.5rem);
  border-bottom: 1px solid var(--rule);
  gap: 1rem;
}
.topbar .domain { color: var(--terracotta); }

/* ---- hero ---- */
.hero {
  margin-top: clamp(3rem, 8vw, 5.5rem);
  max-width: 44rem;
}

.kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 1.6rem;
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}
.kicker::before {
  content: "";
  width: 1.5rem;
  height: 1px;
  background: var(--terracotta);
}

h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-variation-settings: "SOFT" 50, "opsz" 144;
  font-weight: 380;
  font-size: clamp(2.6rem, 7vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
  margin: 0 0 0.9rem;
  color: var(--ink);
}
h1 .em,
h2 .em {
  font-style: italic;
  font-variation-settings: "SOFT" 90, "opsz" 100;
  color: var(--terracotta);
}

.tagline {
  font-family: 'Newsreader', serif;
  font-size: clamp(1.18rem, 1.7vw, 1.45rem);
  line-height: 1.5;
  color: var(--ink);
  max-width: 38ch;
  margin: 0 0 2.2rem;
  font-weight: 400;
}
.tagline .em {
  font-style: italic;
  color: var(--terracotta);
}

.hero-cta {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  align-items: flex-start;
}
.cta-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.cta-link {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 60, "opsz" 36;
  font-style: italic;
  font-weight: 440;
  font-size: clamp(1.4rem, 2.4vw, 1.8rem);
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 0.2rem;
  letter-spacing: -0.01em;
  transition: color 0.3s ease, border-color 0.3s ease;
}
.cta-link .arrow {
  color: var(--terracotta);
  display: inline-block;
  transition: transform 0.35s ease;
}
.cta-link:hover,
.cta-link:focus-visible {
  color: var(--terracotta);
  border-color: var(--terracotta);
  outline: none;
}
.cta-link:hover .arrow,
.cta-link:focus-visible .arrow { transform: translateX(6px); }

/* ---- sections ---- */
section {
  margin-top: clamp(4rem, 9vw, 6.5rem);
}
.section-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.section-label::before {
  content: "";
  width: 1.8rem;
  height: 1px;
  background: var(--terracotta);
}

h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-variation-settings: "SOFT" 60, "opsz" 100;
  font-weight: 360;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -0.018em;
  margin: 0 0 1.4rem;
  max-width: 22ch;
  color: var(--ink);
}

/* ---- workbench ---- */
.workbench-intro {
  margin: 0 0 2.4rem;
  color: var(--ink-muted);
  font-size: 1.02rem;
  line-height: 1.6;
  max-width: 60ch;
  font-style: italic;
}
.workbench {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--rule);
}
.bench-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 12px;
  padding: 1.4rem 0 1.5rem;
  border-bottom: 1px solid var(--rule);
}
.bench-domain {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  color: var(--terracotta);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--terracotta) 30%, transparent);
  transition: border-color 0.2s ease;
  flex-shrink: 0;
}
.bench-domain:hover { border-bottom-color: var(--terracotta); }
.bench-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid color-mix(in srgb, var(--gold) 40%, transparent);
  padding: 1px 6px;
  border-radius: 2px;
  align-self: center;
}
.bench-desc {
  width: 100%;
  margin: 6px 0 4px;
  font-family: 'Newsreader', serif;
  font-weight: 380;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink-muted);
}
.empty {
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--rule);
  font-style: italic;
  color: var(--ink-muted);
  opacity: 0.8;
}

/* ---- footer ---- */
footer {
  margin-top: clamp(4.5rem, 10vw, 7rem);
  padding-top: 2rem;
  border-top: 1px solid var(--rule);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: var(--ink-muted);
}
.colophon-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.colophon-left,
.colophon-right {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.colophon-right {
  align-items: flex-end;
  text-align: right;
}
.colophon-right .signature {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 100, "opsz" 36;
  font-style: italic;
  font-size: 1.18rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--terracotta);
  font-weight: 420;
  margin-bottom: 0.35rem;
}
.colophon-right .alias { opacity: 0.85; }
.footer-workflow {
  margin-top: 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--rule);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
  opacity: 0.6;
  text-transform: none;
}

/* ---- responsive ---- */
@media (max-width: 720px) {
  .topbar .topbar-name { display: none; }
  .colophon-row { flex-direction: column; gap: 1.4rem; align-items: flex-start; }
  .colophon-right { align-items: flex-start; text-align: left; }
}

/* ---- entrance animations ---- */
.fade-in {
  opacity: 0;
  transform: translateY(14px);
  animation: fadeUp 1s cubic-bezier(0.2, 0.6, 0.2, 1) forwards;
}
.d1 { animation-delay: 0.05s; }
.d2 { animation-delay: 0.18s; }
.d3 { animation-delay: 0.32s; }
.d4 { animation-delay: 0.46s; }

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s cubic-bezier(0.2, 0.6, 0.2, 1), transform 1s cubic-bezier(0.2, 0.6, 0.2, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .fade-in, .reveal {
    opacity: 1;
    transform: none;
    animation: none;
    transition: none;
  }
}

::selection {
  background: var(--terracotta);
  color: var(--paper);
}