/* ============================================================
   ananditjoshi.com — "The Register"
   Palette: cool bond paper, blue-black ink, oxblood accent
   Type: Newsreader (display & body) + IBM Plex Mono (utility)
   ============================================================ */

:root {
  --paper: #F5F6F3;
  --paper-deep: #ECEFE9;
  --ink: #16222C;
  --slate: #5A6873;
  --oxblood: #7A1F2B;
  --rule: #D7DCD4;
  --measure: 700px;
  --wide: 880px;
  --serif: "Newsreader", Georgia, serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-optical-sizing: auto;
  font-size: 1.1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

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

/* ---------- Header ---------- */

.site-header {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 1.75rem 1.5rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}

.wordmark {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  font-size: 1.35rem;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.wordmark:hover { color: var(--oxblood); }

.site-nav {
  display: flex;
  gap: 1.5rem;
}

.site-nav a {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--slate);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}

.site-nav a:hover {
  color: var(--oxblood);
  border-bottom-color: var(--oxblood);
}

/* ---------- Hero ---------- */

.hero {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 4.5rem 1.5rem 3.5rem;
}

.hero-compact { padding-top: 2.5rem; padding-bottom: 1rem; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
  margin: 0 0 1.25rem;
}

.hero-title {
  font-weight: 400;
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0 0 1.5rem;
  max-width: 16em;
}

.hero-title em {
  font-style: italic;
  color: var(--oxblood);
}

.hero-sub {
  font-size: 1.2rem;
  color: var(--slate);
  max-width: var(--measure);
  margin: 0;
}

/* ---------- Sections ---------- */

.section-label {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--oxblood);
  margin: 0 0 1.5rem;
}

.about {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  border-top: 1px solid var(--rule);
}

.about-body { max-width: var(--measure); }
.about-body p { margin: 0 0 1.1rem; }
.about-body p:last-child { margin-bottom: 0; }

/* ---------- The ledger (signature element) ---------- */

.ledger-section {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
  border-top: 1px solid var(--rule);
}

.ledger {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.ledger-row a {
  display: grid;
  grid-template-columns: 8.5rem 1fr auto 1.5rem;
  align-items: baseline;
  gap: 1.25rem;
  padding: 1.1rem 0.5rem;
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  transition: background 0.15s ease;
}

.ledger-row a:hover,
.ledger-row a:focus-visible {
  background: var(--paper-deep);
}

.ledger-date {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--slate);
  white-space: nowrap;
}

.ledger-title {
  font-size: 1.25rem;
  line-height: 1.3;
}

.ledger-row a:hover .ledger-title { color: var(--oxblood); }

.ledger-tag {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--oxblood);
  border: 1px solid currentColor;
  border-radius: 2px;
  padding: 0.15rem 0.45rem;
  white-space: nowrap;
}

.ledger-arrow {
  color: var(--slate);
  transition: transform 0.15s ease, color 0.15s ease;
}

.ledger-row a:hover .ledger-arrow {
  transform: translateX(3px);
  color: var(--oxblood);
}

.ledger-more { margin: 1.5rem 0 0; }

.ledger-more a,
.post-back a {
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--oxblood);
}

.ledger-more a:hover,
.post-back a:hover { text-decoration: underline; }

/* ---------- Posts ---------- */

.post {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}

.post-header { margin-bottom: 2.5rem; }

.post-header .eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.tag {
  color: var(--oxblood);
  border: 1px solid currentColor;
  border-radius: 2px;
  padding: 0.1rem 0.45rem;
}

.post-title {
  font-weight: 400;
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 1rem;
}

.post-summary {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--slate);
  margin: 0;
}

.post-body h2 {
  font-weight: 500;
  font-size: 1.5rem;
  margin: 2.25rem 0 0.75rem;
}

.post-body h3 {
  font-weight: 500;
  font-size: 1.2rem;
  margin: 1.75rem 0 0.5rem;
}

.post-body p { margin: 0 0 1.15rem; }

.post-body a { color: var(--oxblood); }

.post-body blockquote {
  margin: 1.5rem 0;
  padding: 0.25rem 0 0.25rem 1.25rem;
  border-left: 2px solid var(--oxblood);
  color: var(--slate);
  font-style: italic;
}

.post-body code {
  font-family: var(--mono);
  font-size: 0.85em;
  background: var(--paper-deep);
  padding: 0.1em 0.35em;
  border-radius: 3px;
}

.post-body pre {
  background: var(--ink);
  color: var(--paper);
  padding: 1.1rem 1.25rem;
  border-radius: 4px;
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.55;
}

.post-body pre code { background: none; padding: 0; color: inherit; }

.post-body img { max-width: 100%; height: auto; }

.post-back { margin-top: 3rem; }

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--rule);
  background: var(--paper-deep);
}

.footer-inner {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.footer-lede {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--oxblood);
  margin: 0 0 0.75rem;
}

.footer-links {
  font-size: 1.2rem;
  margin: 0 0 2rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.footer-links a { text-decoration-color: var(--rule); }
.footer-links a:hover { color: var(--oxblood); }

.footer-fine {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--slate);
  margin: 0;
}

/* ---------- Load reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(10px);
  animation: rise 0.6s ease forwards;
}

.d1 { animation-delay: 0.1s; }
.d2 { animation-delay: 0.2s; }

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { animation: none; opacity: 1; transform: none; }
  .ledger-row a, .ledger-arrow { transition: none; }
}

/* ---------- Responsive ---------- */

@media (max-width: 640px) {
  .site-header { flex-direction: column; gap: 0.75rem; padding-bottom: 1rem; }
  .hero { padding-top: 2.5rem; }
  .ledger-row a {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "date tag"
      "title arrow";
    row-gap: 0.35rem;
  }
  .ledger-date { grid-area: date; }
  .ledger-tag { grid-area: tag; justify-self: end; }
  .ledger-title { grid-area: title; }
  .ledger-arrow { grid-area: arrow; align-self: end; }
}

/* Visible keyboard focus */
a:focus-visible {
  outline: 2px solid var(--oxblood);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- About page ---------- */

.about-page {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 0.5rem 1.5rem 2.5rem;
}

.about-more { margin-top: 0.25rem; }

.about-more a {
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--oxblood);
}

.about-more a:hover { text-decoration: underline; }

/* ---------- Career register ---------- */

.career {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
  max-width: var(--measure);
}

.career-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.05rem 0.5rem;
  border-bottom: 1px solid var(--rule);
}

.career-firm { font-size: 1.25rem; }

.career-title {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate);
  white-space: nowrap;
}

.career-note {
  margin: 1.5rem 0 0;
  font-size: 1rem;
  color: var(--slate);
}

.career-note a { color: var(--oxblood); }

/* ---------- Ventures coming soon ---------- */

.coming-soon {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 1rem 1.5rem 6rem;
}

.coming-soon-mark { color: var(--oxblood); margin: 0 0 1.25rem; }

.coming-soon-copy {
  color: var(--slate);
  max-width: var(--measure);
  margin: 0;
}

.coming-soon-copy a { color: var(--oxblood); }

/* ---------- About lede & focus grid ---------- */

.lede {
  font-size: 1.45rem;
  line-height: 1.4;
  font-style: italic;
  color: var(--ink);
  border-left: 2px solid var(--oxblood);
  padding-left: 1.25rem;
  margin: 0 0 1.5rem;
}

.focus-section {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  border-top: 1px solid var(--rule);
}

.focus-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.focus-item {
  background: var(--paper);
  padding: 1.5rem 1.5rem 1.6rem;
}

.focus-item:hover { background: var(--paper-deep); }

.focus-name {
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--oxblood);
  margin: 0 0 0.6rem;
}

.focus-desc {
  margin: 0;
  font-size: 1.05rem;
  color: var(--ink);
}

@media (max-width: 640px) {
  .focus-grid { grid-template-columns: 1fr; }
}

/* ---------- Ledger empty state ---------- */

.ledger-empty {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 2rem 0.5rem;
  margin: 0;
  font-style: italic;
  color: var(--slate);
}