/* ============================================================
   matthew.red — bold & expressive
   Signature: orange. Companion: deep red (the ".red").
   Type: Fraunces (display/longform), Figtree (UI), Chivo Mono (labels).
   ============================================================ */

:root {
  /* Warm palette */
  --paper:        #fbf4ea;
  --paper-2:      #f4e9d8;
  --ink:          #1c1410;
  --ink-soft:     #4a3f36;
  --muted:        #8a7c6e;
  --line:         #e3d6c2;

  --orange:       #ef5f0c;
  --orange-deep:  #d24a00;
  --orange-bright:#ff7a1f;
  --red:          #b3160f;

  --shadow: 0 1px 0 rgba(28,20,16,.04), 0 18px 40px -24px rgba(28,20,16,.45);

  --measure: 38rem;     /* reading width */
  --wrap: 64rem;        /* page width */

  /* Bend Web Awesome toward the warm palette */
  --wa-color-surface-default: var(--paper);
  --wa-color-text-normal: var(--ink);
  --wa-color-brand-fill-loud: var(--orange);
  --wa-color-brand-on-loud: #fff;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--wa-font-family-body, Figtree, sans-serif);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-feature-settings: "ss01";
  -webkit-font-smoothing: antialiased;
}

/* A subtle warm grain/gradient so the page never feels flat */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(239,95,12,.10), transparent 60%),
    radial-gradient(90% 70% at 0% 100%, rgba(179,22,15,.06), transparent 55%);
  pointer-events: none;
}

a { color: var(--orange-deep); text-decoration-thickness: .08em; text-underline-offset: .18em; }
a:hover { color: var(--red); }

img { max-width: 100%; height: auto; display: block; }

::selection { background: var(--orange); color: #fff; }

/* ---------- Display type helpers ---------- */
.display {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-weight: 800;
  line-height: .98;
  letter-spacing: -.02em;
  font-variation-settings: "opsz" 144, "SOFT" 0, "WONK" 1;
}

.eyebrow {
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--orange-deep);
  display: inline-flex;
  align-items: center;
  gap: .6em;
}
.eyebrow::before {
  content: "";
  width: 1.8rem;
  height: 2px;
  background: var(--orange);
}

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  -webkit-backdrop-filter: saturate(1.3) blur(10px);
  backdrop-filter: saturate(1.3) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.wordmark {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-weight: 900;
  font-size: 1.4rem;
  letter-spacing: -.02em;
  text-decoration: none;
  color: var(--ink);
  line-height: 1;
}
.wordmark__dot { color: var(--red); }

.site-nav {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.site-nav a {
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
  position: relative;
  padding: .2em 0;
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--orange);
  transition: right .25s ease;
}
.site-nav a:hover { color: var(--ink); }
.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after { right: 0; }
.site-nav a[aria-current="page"] { color: var(--ink); }

/* ============================================================
   Main wrapper
   ============================================================ */
main {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 5rem) 1.5rem 5rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  font-family: var(--wa-font-family-body, Figtree, sans-serif);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .01em;
  padding: .7em 1.25em;
  border-radius: 999px;
  text-decoration: none;
  border: 2px solid var(--ink);
  transition: transform .15s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
}
.btn--solid {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
  box-shadow: 0 12px 24px -12px rgba(239,95,12,.7);
}
.btn--solid:hover {
  background: var(--orange-deep);
  border-color: var(--orange-deep);
  color: #fff;
  transform: translateY(-2px);
}
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover {
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-2px);
}

/* ---------- Tags ---------- */
.tag {
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .68rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--orange-deep);
  border: 1.5px solid color-mix(in srgb, var(--orange) 45%, var(--line));
  border-radius: 999px;
  padding: .15em .7em;
  white-space: nowrap;
}

/* ---------- Meta line ---------- */
.post-meta {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--muted);
}
.post-cats { display: flex; gap: .4rem; flex-wrap: wrap; }

/* ============================================================
   Homepage
   ============================================================ */
.home-hero {
  display: grid;
  grid-template-columns: 1.4fr .9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  margin-bottom: clamp(3.5rem, 8vw, 6rem);
}
.home-hero__title {
  font-size: clamp(3.2rem, 11vw, 7.5rem);
  margin: .35em 0 .25em;
}
.home-hero__title em {
  font-style: italic;
  color: var(--orange);
  font-variation-settings: "opsz" 144, "WONK" 1;
}
.home-hero__lede {
  font-family: var(--wa-font-family-longform, Fraunces, serif);
  font-size: clamp(1.15rem, 2.4vw, 1.4rem);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 34rem;
  margin: 0 0 1.75rem;
}
.home-hero__lede a { font-weight: 600; }

.home-links { display: flex; gap: 1rem; flex-wrap: wrap; }

.home-hero__portrait {
  position: relative;
}
.home-hero__portrait img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 1.25rem;
  border: 3px solid var(--ink);
  box-shadow: 14px 14px 0 var(--orange);
}
.home-hero__portrait figcaption {
  position: absolute;
  bottom: -.9rem;
  left: -.9rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .45em .9em;
  border-radius: 999px;
}

/* Section heading shared */
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--ink);
}
.section-head h2 {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-size: clamp(1.5rem, 3.5vw, 2.1rem);
  font-weight: 800;
  margin: 0;
  letter-spacing: -.01em;
}
.section-head a {
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
}

/* ============================================================
   Post list (home + blog) — editorial rows
   ============================================================ */
.post-list { list-style: none; padding: 0; margin: 0; }

.post-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem clamp(1rem, 3vw, 2.5rem);
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.post-row__index {
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .85rem;
  color: var(--muted);
  padding-top: .35rem;
}
.post-row__title {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.015em;
  margin: 0 0 .5rem;
}
.post-row__title a {
  color: var(--ink);
  text-decoration: none;
  background-image: linear-gradient(var(--orange), var(--orange));
  background-size: 0% 2px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  transition: background-size .3s ease, color .2s ease;
}
.post-row:hover .post-row__title a { color: var(--orange-deep); background-size: 100% 2px; }

.post-excerpt {
  font-family: var(--wa-font-family-longform, Fraunces, serif);
  font-size: 1.02rem;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: .75rem 0 0;
  max-width: 44rem;
}

/* ============================================================
   Blog + Archive headers
   ============================================================ */
.page-banner { margin-bottom: clamp(2.5rem, 6vw, 4rem); }
.page-banner h1 {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-weight: 800;
  font-size: clamp(2.8rem, 9vw, 5.5rem);
  line-height: .95;
  letter-spacing: -.025em;
  margin: .4em 0 .3em;
}
.page-banner p {
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .85rem;
  letter-spacing: .06em;
  color: var(--muted);
  margin: 0;
}

/* ---------- Archive ---------- */
.archive-year {
  position: relative;
  margin-bottom: clamp(2.5rem, 6vw, 4rem);
}
.archive-year__num {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-weight: 900;
  font-size: clamp(3.5rem, 14vw, 9rem);
  line-height: .8;
  letter-spacing: -.04em;
  color: transparent;
  -webkit-text-stroke: 2px var(--line);
  margin: 0 0 .2em;
  pointer-events: none;
}
.archive-list { list-style: none; padding: 0; margin: 0; }
.archive-list li {
  display: grid;
  grid-template-columns: 8rem 1fr;
  gap: 1rem;
  align-items: baseline;
  padding: .65rem 0;
  border-bottom: 1px dashed var(--line);
}
.archive-list time {
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.archive-list a {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
}
.archive-list a:hover { color: var(--orange-deep); }

/* ============================================================
   Single post / page
   ============================================================ */
.post-single, .page-single { max-width: var(--measure); margin: 0 auto; }

.post-header { margin-bottom: 2.5rem; }
.post-header h1, .page-header h1 {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-weight: 800;
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  margin: .3em 0 .6rem;
}
.post-header .post-meta { margin-top: 1rem; }

/* Longform reading */
.longform {
  font-family: var(--wa-font-family-longform, Fraunces, serif);
  font-size: 1.2rem;
  line-height: 1.75;
  color: var(--ink);
  font-variation-settings: "opsz" 30, "SOFT" 0;
}
.longform p { margin: 0 0 1.4em; }
.post-body.longform > p:first-of-type::first-letter {
  font-weight: 800;
  font-size: 3.6em;
  line-height: .72;
  float: left;
  padding: .05em .12em 0 0;
  color: var(--orange);
  font-variation-settings: "opsz" 144;
}
.longform h2 {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-weight: 800;
  font-size: 1.7rem;
  letter-spacing: -.01em;
  margin: 2em 0 .5em;
}
.longform h3 {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-weight: 700;
  font-size: 1.35rem;
  margin: 1.6em 0 .4em;
}
.longform a { color: var(--orange-deep); text-decoration: underline; }
.longform a:hover { color: var(--red); }
.longform blockquote {
  margin: 1.8em 0;
  padding: .2em 0 .2em 1.4em;
  border-left: 4px solid var(--orange);
  font-style: italic;
  color: var(--ink-soft);
}
.longform ol, .longform ul { padding-left: 1.4em; margin: 0 0 1.4em; }
.longform li { margin-bottom: .5em; }
.longform img { border-radius: .75rem; border: 1px solid var(--line); margin: 1.8em 0; }
.longform hr { border: none; border-top: 2px solid var(--line); margin: 2.5em 0; }
.longform code {
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .85em;
  background: var(--paper-2);
  padding: .1em .4em;
  border-radius: .35em;
}

.post-footer {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--ink);
}
.post-footer a {
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .8rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
}

/* ============================================================
   About page
   ============================================================ */
.about-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.about-name {
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-weight: 800;
  font-size: clamp(2.8rem, 8vw, 5rem);
  line-height: .98;
  letter-spacing: -.025em;
  margin: .3em 0 0;
}
.about-name em { font-style: italic; color: var(--orange); }
.about-lede {
  font-family: var(--wa-font-family-longform, Fraunces, serif);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 36rem;
  margin: 0;
}
.about-origin { max-width: var(--measure); }

.about-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}
.about-card {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 6px 6px 0 var(--paper-2);
  transition: transform .18s ease, box-shadow .18s ease;
}
.about-card:hover {
  transform: translateY(-4px);
  box-shadow: 6px 10px 0 var(--orange);
}
.about-card__header {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--wa-font-family-heading, Fraunces, serif);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: .6rem;
}
.about-card__header wa-icon { color: var(--orange); font-size: 1.25rem; }
.about-card p { margin: 0; font-size: .98rem; line-height: 1.55; color: var(--ink-soft); }

.about-callout {
  margin-top: 2rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: 1rem;
  padding: 1.5rem 1.75rem;
  font-size: 1rem;
  line-height: 1.6;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.about-callout wa-icon { color: var(--orange-bright); font-size: 1.4rem; flex: none; margin-top: .15rem; }
.about-callout strong { color: #fff; }

.rule {
  border: none;
  border-top: 2px solid var(--line);
  margin: clamp(2.5rem, 6vw, 4rem) 0;
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--ink);
  color: var(--paper);
  margin-top: 4rem;
}
.site-footer__inner {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 3rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 2rem;
}
.wordmark--footer { color: var(--paper); font-size: 1.6rem; }
.site-footer__nav { display: flex; gap: 1.5rem; }
.site-footer__nav a {
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--paper);
  text-decoration: none;
  opacity: .75;
}
.site-footer__nav a:hover { opacity: 1; color: var(--orange-bright); }
.site-footer__note {
  width: 100%;
  margin: 1rem 0 0;
  font-family: var(--wa-font-family-code, "Chivo Mono", monospace);
  font-size: .72rem;
  letter-spacing: .04em;
  color: color-mix(in srgb, var(--paper) 55%, transparent);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 760px) {
  .home-hero { grid-template-columns: 1fr; }
  .home-hero__portrait { order: -1; max-width: 18rem; }
  .home-hero__portrait img { box-shadow: 10px 10px 0 var(--orange); }
}
@media (max-width: 560px) {
  .site-header__inner { flex-direction: column; align-items: flex-start; gap: .75rem; }
  .post-row { grid-template-columns: 1fr; gap: .5rem; }
  .post-row__index { display: none; }
  .archive-list li { grid-template-columns: 1fr; gap: .15rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}