/* ============================================
   Tokens
   ============================================ */
:root {
  --ink: #2E2517;
  --paper: #F2ECDD;
  /* Darkened from the original #B08F52 (~2.6:1 against --paper, fails WCAG
     AA) to ~5.8:1 — same warm gold hue/saturation, just less light, so nav
     links, tag pills, byline/meta text, and footer nav all pass AA. */
  --steel: #705729;
  --signal: #5D6A39;
  --rule: #E0D5B8;
  --paper-raised: #F8F3E6;
  --tag-bg: #EAE8CC;

  --font-display: "Space Grotesk", sans-serif;
  --font-body: "Source Serif 4", serif;
  --font-masthead: "Playfair Display", serif;

  --max-width: 1200px;
}

/* Same palette, inverted: paper/ink swap roles, --signal and --steel stay
   the accent anchors (brightened so they still hold contrast against a
   dark paper) rather than introducing a separate dark-mode color scheme. */
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #EDE6D6;
    --paper: #211C13;
    --steel: #D4B67F;
    --signal: #8FA35E;
    --rule: #453B28;
    --paper-raised: #2A2318;
    --tag-bg: #322A1B;
  }
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

[id] {
  /* Clears the sticky header (.site-header) so anchor jumps land below it
     instead of underneath it — sized for the header's taller wrapped state
     on narrow viewports, with a little breathing room on top of that. */
  scroll-margin-top: 90px;
}

/* Hides the page while it jumps to a URL hash on load, so no section
   flashes by before blog.js lands on the right one. See index.html's
   inline guard script and blog.js's revealPage(). */
html.hash-loading body {
  visibility: hidden;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, .wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}

a {
  color: var(--steel);
  text-decoration: underline;
  text-decoration-color: var(--rule);
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-color: var(--steel);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  /* Fixed colors, not theme tokens — needs to stay readable regardless of
     which way --ink/--paper are currently pointing. */
  background: #111;
  color: #fff;
  padding: 10px 16px;
  z-index: 100;
  text-decoration: none;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
}

/* ============================================
   Header / Nav
   ============================================ */
.site-header {
  border-bottom: 1px solid var(--rule);
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--paper);
}

.header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.wordmark-logo {
  height: 32px;
  width: auto;
  display: block;
}

nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

nav a {
  font-family: var(--font-display);
  font-size: 14px;
  text-decoration: none;
  color: var(--steel);
}

nav a:hover,
nav a[aria-current="page"] {
  color: var(--signal);
}

nav a.legal-link {
  color: var(--signal);
  font-weight: 600;
}

/* ============================================
   Section rhythm
   ============================================ */
section {
  padding: 56px 24px;
  border-bottom: 1px solid var(--rule);
}

.section-title {
  font-family: var(--font-masthead);
  font-size: clamp(26px, 3.6vw, 38px);
  line-height: 1.15;
  color: var(--ink);
  margin: 0 0 28px;
  padding-bottom: 0;
  border-bottom: none;
  display: block;
}

/* ============================================
   Intro text (About / Creator sections)
   ============================================ */
.intro-lead {
  max-width: 60ch;
  font-size: 19px;
  color: var(--ink);
}

.about-intro-heading {
  font-family: var(--font-masthead);
  font-size: clamp(26px, 3.6vw, 38px);
  line-height: 1.2;
  margin: 0 0 16px;
  padding-bottom: 0;
  border-bottom: none;
  display: block;
  color: var(--ink);
}

/* ============================================
   Skills / Projects grid
   ============================================ */
.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 40px;
}

.skills-group h3 {
  font-size: 15px;
  color: var(--steel);
  margin: 0 0 8px;
}

.skills-group p {
  margin: 0;
  font-size: 16px;
}

/* ============================================
   Post meta chips (shared: homepage grid card date line,
   tag pills on the featured post / grid cards)
   ============================================ */
.slide-meta {
  font-family: var(--font-display);
  font-size: 12px;
  color: var(--steel);
  margin: 0 0 6px;
}

.tag-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}

.tag {
  font-family: var(--font-display);
  font-size: 11px;
  background: var(--tag-bg);
  color: var(--steel);
  padding: 4px 10px;
  border-radius: 12px;
}

/* ============================================
   About the Company (Home page, logo + intro)
   ============================================ */
.company-about-inner {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 40px;
  align-items: center;
}

.company-logo-placeholder {
  width: 100%;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.company-logo-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

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

  .company-logo-placeholder {
    width: 160px;
    margin: 0 auto;
  }
}

/* ============================================
   Creator (Home page, below Blog)
   ============================================ */
.about-preview {
  padding: 56px 24px;
}

/* #creator stacks the bio and Side projects blocks as sibling .wrap
   elements in one section — space them like separate sections used to. */
.about-preview > .wrap + .wrap {
  margin-top: 56px;
}

.about-preview-inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: center;
}

.about-preview-photo .img-placeholder {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: 4px;
}

.about-preview-text p {
  max-width: 52ch;
  margin: 0 0 20px;
}

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

/* ============================================
   Single post page
   ============================================ */
.disclosure-banner {
  background: var(--tag-bg);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 14px 18px;
  font-size: 15px;
  margin-bottom: 32px;
}

.disclosure-banner a {
  color: var(--signal);
}

/* ============================================
   Contact buttons
   ============================================ */
.contact-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 30px;
  border: 1.5px solid var(--ink);
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-decoration: none;
  text-decoration-color: transparent;
  color: var(--ink);
  background: var(--paper-raised);
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.contact-btn:hover {
  background: var(--ink);
  color: var(--paper);
  text-decoration-color: transparent;
}

.contact-btn-primary {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--paper);
}

.contact-btn-primary:hover {
  background: var(--ink);
  border-color: var(--ink);
}

/* ============================================
   Mail-in sheets (Contact form + mailing list signup)
   ============================================ */
.mail-sheets {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 28px;
  margin-top: 40px;
  align-items: start;
}

.mail-sheet {
  position: relative;
  background: var(--paper-raised);
  border: 2px dashed var(--steel);
  border-radius: 4px;
  padding: 28px 24px 24px;
}

.mail-sheet-stamp {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 60px;
  aspect-ratio: 1 / 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--paper-raised);
  border: 2px dashed var(--steel);
  border-radius: 2px;
  text-align: center;
  transform: rotate(3deg);
}

.stamp-mark {
  display: block;
  font-size: 20px;
  color: var(--signal);
  line-height: 1;
  margin-bottom: 4px;
}

.postmark {
  display: block;
  font-family: var(--font-display);
  font-size: 8px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--steel);
  line-height: 1.3;
}

.mail-sheet-label {
  font-family: var(--font-masthead);
  font-style: italic;
  font-size: 20px;
  color: var(--ink);
  /* Right padding clears the corner sticker (.mail-sheet-stamp), which now
     sits inside the card rather than hanging above its border. */
  padding-right: 84px;
  margin: 0 0 20px;
}

.mail-sheet-field {
  display: block;
  margin-bottom: 16px;
}

.mail-sheet-field span {
  display: block;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 6px;
}

.mail-sheet-field input,
.mail-sheet-field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--rule);
  padding: 6px 2px;
  resize: vertical;
}

.mail-sheet-field input:focus,
.mail-sheet-field textarea:focus {
  outline: none;
  border-bottom-color: var(--signal);
}

.mail-sheet-perforation {
  border: none;
  border-top: 1px dashed var(--rule);
  margin: 4px 0 18px;
}

.mail-sheet-submit {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--paper);
  background: var(--signal);
  border: 1.5px solid var(--signal);
  border-radius: 3px;
  padding: 10px 22px;
  cursor: pointer;
}

.mail-sheet-submit:hover {
  background: var(--ink);
  border-color: var(--ink);
}

.mail-sheet-note {
  font-size: 13px;
  color: var(--steel);
  margin: 14px 0 0;
}

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

/* ============================================
   Legal page
   ============================================ */
.legal-toc {
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 20px 24px;
  margin-bottom: 32px;
}

.legal-toc h3 {
  font-family: var(--font-display);
  font-size: 15px;
  color: var(--steel);
  margin: 0 0 12px;
}

.legal-toc ul {
  margin: 0;
  padding-left: 20px;
}

.legal-section h3 {
  font-size: 18px;
  margin: 0 0 8px;
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  padding: 32px 24px;
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--steel);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.site-footer nav {
  gap: 16px;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 640px) {
  nav {
    gap: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }
}