/* ============================================================
   daisentaur.dev — refined minimal
   Editing notes are sprinkled through; colours live in :root.
   ============================================================ */

:root {
  /* Palette — warm off-white paper with ink + a single accent.
     Change --accent to re-skin the whole site in one line. */
  --paper:    #f4f1ea;
  --paper-2:  #ebe6db;
  --ink:      #1c1b18;
  --ink-soft: #4a4842;
  --ink-mute: #8a877d;
  --accent:   #9a3b2e;   /* muted terracotta */
  --line:     #d9d3c6;

  --font-display: "Fraunces", Georgia, serif;
  --font-mono: "Spline Sans Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --maxw: 760px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper:    #16150f;
    --paper-2:  #1f1d16;
    --ink:      #ece8dd;
    --ink-soft: #c4bfb1;
    --ink-mute: #8a8576;
    --accent:   #d98b6f;
    --line:     #2e2b22;
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Subtle paper grain so the background isn't a dead flat colour */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }

.skip-link {
  position: absolute; left: -999px;
  background: var(--ink); color: var(--paper);
  padding: 8px 14px; z-index: 100;
}
.skip-link:focus { left: 12px; top: 12px; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Header ---------- */
.site-header { border-bottom: 1px solid var(--line); position: sticky; top: 0; background: color-mix(in srgb, var(--paper) 88%, transparent); backdrop-filter: blur(8px); z-index: 10; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.mark { font-family: var(--font-display); font-size: 1.15rem; font-weight: 500; letter-spacing: -0.01em; }
.mark .dot { color: var(--ink-mute); }
.site-header nav { display: flex; gap: 20px; font-size: 0.85rem; }
.site-header nav a { color: var(--ink-soft); }
.site-header nav a:hover { color: var(--accent); }

/* ---------- Hero ---------- */
.hero { padding: 90px 24px 70px; }
.eyebrow {
  font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-mute); margin: 0 0 28px;
}
.eyebrow .sep { color: var(--accent); margin: 0 6px; }
.hero h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.2rem, 6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 28px;
  max-width: 14ch;
}
.hero h1 em { font-style: italic; color: var(--accent); }
.lede { font-size: 1.05rem; color: var(--ink-soft); max-width: 56ch; margin: 0 0 36px; }

.hero-links { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-block;
  font-family: var(--font-mono); font-size: 0.9rem;
  padding: 11px 22px;
  border: 1px solid var(--ink);
  color: var(--ink); background: var(--ink);
  color: var(--paper);
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); opacity: 0.9; }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }

/* ---------- Blocks ---------- */
.block { padding: 56px 24px; border-top: 1px solid var(--line); }
.section-label {
  font-family: var(--font-mono);
  font-size: 0.8rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 28px;
}
.section-label::before { content: "// "; color: var(--ink-mute); }
.prose p { color: var(--ink-soft); margin: 0 0 18px; max-width: 62ch; }
.block-intro { color: var(--ink-soft); margin: 0 0 28px; max-width: 60ch; }
.block-foot { margin-top: 28px; font-size: 0.9rem; }

/* "Now" list */
.now { list-style: none; padding: 0; margin: 36px 0 0; border-top: 1px solid var(--line); }
.now li { padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--ink-soft); font-size: 0.95rem; }
.now-key {
  display: inline-block; min-width: 110px;
  color: var(--ink-mute); font-size: 0.75rem;
  letter-spacing: 0.06em; text-transform: uppercase;
}

/* ---------- Repo grid ---------- */
.repo-grid { display: grid; gap: 14px; }
.repo-card {
  border: 1px solid var(--line);
  background: var(--paper-2);
  padding: 20px 22px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.repo-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.repo-card a.repo-name {
  font-family: var(--font-display); font-size: 1.15rem;
  color: var(--ink); font-weight: 500;
}
.repo-card a.repo-name:hover { color: var(--accent); text-decoration: none; }
.repo-desc { color: var(--ink-soft); font-size: 0.92rem; margin: 8px 0 14px; }
.repo-meta { display: flex; gap: 18px; font-size: 0.78rem; color: var(--ink-mute); }
.repo-meta .lang::before { content: "● "; color: var(--accent); }
.repo-status { color: var(--ink-mute); font-style: italic; }

.placeholder-card {
  border: 1px dashed var(--line);
  padding: 28px 22px;
  color: var(--ink-mute);
  text-align: center;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 40px 24px 60px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: 0.82rem; color: var(--ink-mute);
}
.footer-links { display: flex; gap: 16px; }

/* ---------- Entrance animation (respects reduced-motion) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .hero > *, .block > * {
    animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) backwards;
  }
  .hero .eyebrow { animation-delay: 0.05s; }
  .hero h1 { animation-delay: 0.12s; }
  .hero .lede { animation-delay: 0.2s; }
  .hero .hero-links { animation-delay: 0.28s; }
  @keyframes rise {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: translateY(0); }
  }
}

@media (max-width: 560px) {
  .site-header nav { gap: 14px; font-size: 0.78rem; }
  .site-header nav a:nth-child(3) { display: none; } /* hide 'writing' on tight screens */
  .hero { padding: 60px 24px 50px; }
}