:root {
  --bg: #faf8f3;
  --ink: #26252b;
  --soft: #6e6a72;
  --faint: #9a958f;
  --line: #e6e0d4;
  --gold: #d9a441;
  --gold-soft: #f1dfb4;
  --rose: #d9a99a;
  --display: "Cormorant Garamond", Garamond, serif;
  --body: "EB Garamond", Garamond, Georgia, serif;
  --ring: var(--gold);
  --code-bg: #f3efe6;
  --code-ink: #3a3631;
  --tok-keyword: #a3473a;
  --tok-string: #5b7a35;
  --tok-title: #8a5a2b;
  --tok-symbol: #2f6b87;
  --tok-number: #a8741a;
  --tok-comment: #9a958f;
  color-scheme: light;
}

:root[data-mode="professional"] {
  --bg: #141d29;
  --ink: #f8f5ed;
  --soft: #b8ad94;
  --faint: #8f8775;
  --line: #333d4d;
  --gold: #ca9d2b;
  --gold-soft: #4d4127;
  --rose: #8a5a4d;
  --ring: #f8f5ed;
  --code-bg: #0f1621;
  --code-ink: #dcd6c8;
  --tok-keyword: #e59a85;
  --tok-string: #b5cf8a;
  --tok-title: #e6c27a;
  --tok-symbol: #8ec5e0;
  --tok-number: #e0b45a;
  --tok-comment: #7d8799;
  color-scheme: dark;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 1.25rem/1.75 var(--body);
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.6s ease, color 0.6s ease;
}

::selection { background: var(--gold-soft); }

a { color: inherit; text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--gold); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: 70rem; margin: 0 auto; padding: 0 5rem; }

.top {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding-top: 1.75rem;
}
.home { font-size: 1.3rem; }

.toggle { display: flex; align-items: center; gap: 1.1rem; }
.toggle::before, .toggle::after {
  content: "";
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  background: radial-gradient(circle, var(--gold) 0 2px, transparent 2.5px);
  opacity: 0.7;
}
.pill {
  display: flex;
  padding: 4px;
  border-radius: 999px;
  border: 1px solid var(--gold-soft);
  background: color-mix(in srgb, var(--line) 50%, var(--bg));
  box-shadow: 0 6px 18px -10px rgba(120, 90, 40, 0.35);
}
.pill button {
  font: 400 0.95rem var(--body);
  letter-spacing: 0.04em;
  color: var(--soft);
  background: none;
  border: 0;
  padding: 0.35rem 1.1rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
}
.pill button[aria-pressed="true"] {
  background: var(--rose);
  color: var(--bg);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.12);
}
.pill button:not([aria-pressed="true"]):hover { color: var(--ink); }

.hero { text-align: center; padding: 4.5rem 0 1.5rem; }
.hero h1 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 3.25rem;
  line-height: 1;
  margin: 0;
  letter-spacing: 0.01em;
}

.row {
  display: grid;
  grid-template-columns: 14rem minmax(0, 1fr);
  padding: 2.25rem 0;
}
.row h2 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.75rem;
  line-height: 1.2;
  margin: 0;
}

.ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin: 1rem 0;
}
.ornament::before, .ornament::after {
  content: "";
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.ornament::after { transform: scaleX(-1); }
.ornament span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  background: radial-gradient(circle, var(--gold) 0 1.5px, transparent 2px);
}

.lead { margin: 0.2rem 0 0; }
[data-kind][hidden] { display: none; }

.posts { list-style: none; margin: 0; padding: 0; }
.posts li { display: flex; align-items: baseline; justify-content: space-between; gap: 1.5rem; padding: 0.35rem 0 0.35rem 1.4rem; position: relative; }
.posts a { font-size: 1.2rem; }
.read { font-size: 0.8rem; color: var(--faint); margin-left: 0.4rem; white-space: nowrap; }
.posts time { font-size: 0.95rem; color: var(--soft); white-space: nowrap; }

.now { margin: 0.2rem 0 0; padding: 0; list-style: none; }
.now li { padding-left: 1.4rem; position: relative; margin-bottom: 0.4rem; }
.now li::before, .prose li::before, .posts li::before {
  content: "";
  position: absolute;
  left: 0.1em;
  top: calc(0.875em - 0.2em);
  width: 0.4em;
  height: 0.4em;
  background: var(--gold);
  transform: rotate(45deg);
}
.posts li::before { top: calc(0.35rem + 0.875em - 0.2em); }
.now b { font-weight: 600; }

.links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.75rem; margin-top: 0.2rem; }
.links a { border-bottom: 1px solid var(--gold-soft); }

footer {
  border-top: 1px solid var(--line);
  margin-top: 2.5rem;
  padding: 1.75rem 0 3rem;
  font-size: 0.95rem;
  color: var(--soft);
}

.post { max-width: 44rem; margin: 0 auto; padding: 4.5rem 0 1rem; }
.post h1 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 3rem;
  line-height: 1.1;
  margin: 0 0 0.5rem;
}
.post .meta { color: var(--faint); font-size: 0.95rem; margin-bottom: 2rem; }
.prose p { margin: 0 0 1.5rem; color: color-mix(in srgb, var(--ink) 88%, var(--bg)); }
.prose h3 {
  font: 600 1.2rem/1.4 var(--body);
  margin: 2.5rem 0 1.5rem;
  padding-bottom: 0.6rem;
  position: relative;
}
.prose h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 90px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold-soft), transparent);
}
.prose ul { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.prose li { position: relative; padding-left: 1.4rem; margin-bottom: 0.75rem; }
.prose blockquote {
  margin: 2rem 0;
  padding: 0.25rem 0 0.25rem 1.5rem;
  border-left: 1px solid var(--gold);
  font-family: var(--display);
  font-size: 1.6rem;
  line-height: 1.4;
  font-style: italic;
}
.prose pre {
  position: relative;
  margin: 0 0 1.75rem;
  background: var(--code-bg);
  color: var(--code-ink);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.1rem 1.35rem;
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.65;
  tab-size: 2;
  transition: background-color 0.6s ease, color 0.6s ease;
}
.prose pre[data-lang] { padding-top: 2.1rem; }
.prose pre[data-lang]::before {
  content: attr(data-lang);
  position: absolute;
  top: 0.55rem;
  right: 0.9rem;
  font: 0.7rem var(--body);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--faint);
}
.prose code { font-family: "JetBrains Mono", ui-monospace, Menlo, monospace; font-size: 0.85em; }
.prose pre code { font-size: inherit; white-space: pre; font-variant-ligatures: none; }
.prose :not(pre) > code { background: var(--code-bg); padding: 0.1em 0.35em; border-radius: 4px; }

.hljs-keyword, .hljs-built_in, .hljs-literal { color: var(--tok-keyword); }
.hljs-string, .hljs-regexp { color: var(--tok-string); }
.hljs-title, .hljs-title.class_, .hljs-type { color: var(--tok-title); }
.hljs-symbol, .hljs-variable, .hljs-attr, .hljs-params { color: var(--tok-symbol); }
.hljs-number, .hljs-meta { color: var(--tok-number); }
.hljs-comment { color: var(--tok-comment); font-style: italic; }

.fade { animation: fade 0.8s ease both; }
.fade:nth-child(2) { animation-delay: 0.08s; }
.fade:nth-child(3) { animation-delay: 0.16s; }
.fade:nth-child(4) { animation-delay: 0.24s; }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } }
@media (prefers-reduced-motion: reduce) { .fade { animation: none; } }

@media (max-width: 760px) {
  body { font-size: 1.125rem; }
  .wrap { padding: 0 1.25rem; }
  .top { grid-template-columns: auto 1fr; }
  .toggle { justify-self: end; gap: 0; }
  .toggle::before, .toggle::after { display: none; }
  .pill button { padding: 0.3rem 0.8rem; font-size: 0.85rem; }
  .hero { padding-top: 3rem; }
  .hero h1 { font-size: 2.75rem; }
  .row { grid-template-columns: minmax(0, 1fr); gap: 0.75rem; padding: 1.75rem 0; }
  .posts li { flex-direction: column; gap: 0; padding: 0.5rem 0 0.5rem 1.4rem; }
  .posts li::before { top: calc(0.5rem + 0.875em - 0.2em); }
  .post { padding-top: 3rem; }
  .post h1 { font-size: 2.4rem; }
}


.portrait {
  position: relative;
  display: block;
  width: 12rem;
  height: 12rem;
  margin: 0 auto 1.75rem;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  perspective: 1000px;
  transition: transform 0.2s;
}
.portrait:hover { transform: scale(1.05); }
.portrait:focus-visible { border-radius: 50%; outline-offset: 4px; }

.rings { position: absolute; inset: 0; width: 100%; height: 100%; color: var(--ring); transition: color 0.6s ease; }
.rings g { transform-origin: center; animation: whirl 30s linear infinite; }
.rings .medium { animation-duration: 20s; animation-direction: reverse; }
.rings .fast { animation-duration: 12s; }
.portrait:hover .rings g { animation-play-state: paused; }
@keyframes whirl { to { transform: rotate(360deg); } }

.flip {
  position: absolute;
  inset: 0.75rem;
  transition: transform 0.6s;
  transform-style: preserve-3d;
}
.portrait.flipped .flip { transform: rotateY(180deg); }
.face {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  overflow: hidden;
  backface-visibility: hidden;
  box-shadow: 0 10px 40px -8px rgba(150, 100, 50, 0.25), 0 4px 16px -4px rgba(217, 164, 65, 0.15);
}
.face.back { transform: rotateY(180deg); }
.face img { width: 100%; height: 100%; object-fit: cover; display: block; }

.monogram {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at 50% 30%, var(--gold-soft), color-mix(in srgb, var(--rose) 60%, var(--bg)));
  font: 500 5rem/1 var(--display);
  color: #fffaf0;
}
.back .monogram {
  background: radial-gradient(ellipse at 50% 30%, #e8eddc, color-mix(in srgb, #8fae9a 70%, var(--bg)));
  font-size: 3.5rem;
}

@media (prefers-reduced-motion: reduce) {
  .rings g { animation: none; }
  .flip { transition: none; }
}