/* ================================================================
   Ahvantir — Parchment Design System
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&display=swap');

/* ── Custom Properties ─────────────────────────────────────────── */
:root {
  /* Parchment scale */
  --p-100: #fdf8ed;
  --p-200: #f7edcd;
  --p-300: #eedbb0;
  --p-400: #dfc28a;
  --p-500: #c9a86c;

  /* Ink */
  --ink:       #1a0e02;
  --ink-soft:  #2d1e0e;
  --ink-faded: #5c3d20;
  --ink-ghost: #9a7a60;

  /* Burgundy accent */
  --burg:      #7b1d2a;
  --burg-dark: #4a0f18;
  --burg-mid:  #9e3347;
  --burg-pale: #d4909d;

  /* Fantasy palette — city concept art */
  --teal:        #3bacc4;
  --teal-dark:   #2a8fa8;
  --teal-pale:   #a8dce8;
  --gold:        #c89840;
  --gold-dark:   #a07828;
  --gold-pale:   #e8d08a;
  --terra:       #b85535;
  --terra-dark:  #8a3818;
  --forest:      #4a7a2a;
  --forest-dark: #2e5018;

  /* Border / structural */
  --br-dark:   #6b4c28;
  --br-mid:    #9a7a50;
  --br-light:  #c4a878;

  /* Shadow */
  --shadow-sm: 1px 2px 6px rgba(45,20,5,0.18);
  --shadow-md: 2px 4px 16px rgba(45,20,5,0.24);
  --shadow-lg: 4px 8px 32px rgba(45,20,5,0.32);

  /* Typography */
  --font-body:    'EB Garamond', 'Georgia', serif;
  --font-display: 'Cinzel', 'Palatino Linotype', serif;
  --size-base: 1.125rem;
  --lh-body: 1.82;
  --lh-head: 1.2;

  /* Layout */
  --max-w: 80rem;
  --article-w: 52rem;
  --sidebar-w: 17rem;
  --nav-h: 3.5rem;
}

/* ── Reset ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: var(--size-base);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--ink-soft);
  background-color: var(--p-200);
  background-image:
    radial-gradient(ellipse at 15% 20%, rgba(190,150,80,0.10) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 75%, rgba(170,130,60,0.08) 0%, transparent 45%),
    linear-gradient(155deg, var(--p-100) 0%, var(--p-300) 60%, var(--p-400) 100%);
  min-height: 100vh;
  line-height: var(--lh-body);
  position: relative;
}

/* Paper grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='256' height='256'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='256' height='256' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.045;
  mix-blend-mode: multiply;
}

body > * { position: relative; z-index: 1; }

img { max-width: 100%; height: auto; display: block; }
a { color: var(--burg); text-decoration: underline; text-underline-offset: 0.15em; }
a:hover { color: var(--burg-dark); }
::selection { background: var(--burg); color: var(--p-100); }

/* ── Typography ────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: var(--lh-head);
  font-weight: 600;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h2 { font-size: clamp(1.35rem, 3vw, 1.9rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.4rem); }
h4 { font-size: 1.1rem; font-weight: 400; font-style: italic; }

p { margin-bottom: 1.25em; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 600; color: var(--ink); }
em { font-style: italic; }

blockquote {
  margin: 1.75rem 0;
  padding: 1rem 1.5rem;
  border-left: 3px solid var(--burg);
  background: rgba(123,29,42,0.04);
  font-style: italic;
  color: var(--ink-faded);
}

blockquote p:last-child { margin-bottom: 0; }

code {
  font-family: 'Courier New', monospace;
  font-size: 0.85em;
  background: rgba(45,20,5,0.08);
  padding: 0.1em 0.35em;
  border-radius: 2px;
  color: var(--burg-dark);
}

pre {
  background: var(--ink);
  color: var(--p-200);
  padding: 1.25rem;
  overflow-x: auto;
  border-radius: 2px;
  margin: 1.5rem 0;
  font-size: 0.85rem;
}

pre code { background: none; padding: 0; color: inherit; }

ul, ol {
  padding-left: 1.5em;
  margin-bottom: 1.25em;
}

li { margin-bottom: 0.35em; }

hr {
  border: none;
  border-top: 1px solid var(--br-light);
  margin: 2.5rem 0;
}

/* ── Ornamental Divider ────────────────────────────────────────── */
.ornament {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin: 2.5rem auto;
  max-width: 28rem;
  color: var(--burg);
}

.ornament::before,
.ornament::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--br-mid) 40%, var(--br-mid) 60%, transparent);
}

.ornament::after {
  background: linear-gradient(to left, transparent, var(--br-mid) 40%, var(--br-mid) 60%, transparent);
}

.ornament__symbol {
  font-family: serif;
  font-size: 1rem;
  color: var(--gold);
  opacity: 0.9;
  flex-shrink: 0;
}

/* ── Layout Helpers ────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
}

/* ── Navigation ────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--p-400);
  background-image: linear-gradient(to bottom, var(--p-300), var(--p-400));
  border-bottom: 2px solid var(--burg-dark);
  box-shadow: 0 2px 12px rgba(45,20,5,0.22);
}

.nav {
  display: flex;
  align-items: center;
  max-width: var(--max-w);
  margin-inline: auto;
  padding: 0 clamp(1rem, 4vw, 2.5rem);
  height: var(--nav-h);
  gap: 1rem;
}

.nav__home {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--ink);
  flex-shrink: 0;
}

.nav__sigil {
  font-size: 1.2rem;
  color: var(--burg);
  line-height: 1;
}

.nav__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.nav__links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.15rem;
  margin-left: auto;
}

.nav__links a {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.65rem;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: var(--ink-faded);
  text-transform: uppercase;
  border-radius: 2px;
  transition: color 0.15s, background 0.15s;
}

.nav__links a:hover {
  color: var(--burg);
  background: rgba(123,29,42,0.07);
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  margin-left: auto;
}

.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.2s, opacity 0.2s;
}

/* ── Hero ───────────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: clamp(4rem, 10vw, 7rem) 0 0;
  text-align: center;
  overflow: hidden;
  background-color: #12090a;
  background-image:
    radial-gradient(ellipse at 20% 80%, rgba(59,172,196,0.18) 0%, transparent 55%),
    radial-gradient(ellipse at 75% 60%, rgba(200,152,64,0.14) 0%, transparent 50%),
    radial-gradient(ellipse at 55% 90%, rgba(74,122,42,0.10) 0%, transparent 45%),
    linear-gradient(170deg, #1a0a05 0%, #2a1508 35%, #1c1010 65%, #0e0c14 100%);
}

.hero__inner {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
  padding-bottom: 4rem;
}

.hero__eyebrow {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 7rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--p-100);
  text-shadow: 0 2px 8px rgba(0,0,0,0.7), 0 4px 28px rgba(0,0,0,0.45);
  line-height: 1;
  margin-bottom: 1.25rem;
}

.hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: rgba(253,248,237,0.82);
  font-style: italic;
  line-height: 1.6;
  max-width: 38rem;
  margin-inline: auto;
  margin-bottom: 2.5rem;
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}

.hero__actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Deckled bottom edge on hero */
.hero__deckle {
  position: relative;
  height: 40px;
  margin-top: -1px;
}

.hero__deckle::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40px;
  background: var(--p-200);
  background-image: linear-gradient(155deg, var(--p-100) 0%, var(--p-300) 60%, var(--p-400) 100%);
  clip-path: polygon(
    0% 100%, 4% 60%, 8% 90%, 12% 40%, 16% 75%, 20% 30%, 24% 65%,
    28% 20%, 32% 55%, 36% 10%, 40% 50%, 44% 15%, 48% 60%,
    52% 5%, 56% 45%, 60% 80%, 64% 35%, 68% 70%, 72% 25%,
    76% 60%, 80% 15%, 84% 50%, 88% 85%, 92% 40%, 96% 70%, 100% 30%, 100% 100%
  );
}

/* ── Buttons ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 2px;
  transition: all 0.15s;
  cursor: pointer;
  border: none;
}

.btn--primary {
  background: var(--burg);
  color: var(--p-100);
  box-shadow: var(--shadow-sm);
}

.btn--primary:hover {
  background: var(--burg-dark);
  color: var(--p-100);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--burg);
  border: 1px solid var(--burg);
}

.btn--ghost:hover {
  background: rgba(123,29,42,0.06);
  color: var(--burg-dark);
  border-color: var(--burg-dark);
  transform: translateY(-1px);
}

.hero .btn--primary {
  background: var(--teal-dark);
}

.hero .btn--primary:hover {
  background: var(--teal);
  color: var(--p-100);
}

.hero .btn--ghost {
  color: var(--p-200);
  border-color: rgba(253,248,237,0.45);
}

.hero .btn--ghost:hover {
  background: rgba(253,248,237,0.1);
  color: var(--p-100);
  border-color: rgba(253,248,237,0.8);
}

/* ── Homepage sections ──────────────────────────────────────────── */
.home-intro {
  padding: 3rem 0;
}

.home-intro .container {
  max-width: 48rem;
}

.home-intro__text {
  font-size: 1.05rem;
  color: var(--ink-faded);
  text-align: center;
}

.home-intro__text p {
  margin-bottom: 1rem;
}

.home-categories {
  padding: 2rem 0 3.5rem;
}

.home-recent {
  padding: 2rem 0 4rem;
  background: rgba(45,20,5,0.03);
}

.section-title {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 1.5rem;
  color: var(--ink);
}

.section-title::after {
  content: '';
  display: block;
  width: 3rem;
  height: 2px;
  background: var(--burg);
  margin: 0.5rem auto 0;
}

/* ── Category Grid ──────────────────────────────────────────────── */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.25rem;
}

.category-card {
  display: block;
  padding: 1.5rem 1.25rem;
  background: var(--p-100);
  border: 1px solid var(--br-light);
  border-top: 3px solid var(--burg);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--ink-soft);
  transition: transform 0.15s, box-shadow 0.15s;
}

.category-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--ink-soft);
  border-top-color: var(--burg-dark);
}

.category-card__icon {
  display: block;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.category-card__title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink);
  margin-bottom: 0.4rem;
}

.category-card__desc {
  font-size: 0.85rem;
  color: var(--ink-faded);
  line-height: 1.5;
  margin: 0;
}

/* ── Article Grid ───────────────────────────────────────────────── */
.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.25rem;
}

.article-card {
  display: block;
  padding: 1.25rem;
  background: var(--p-100);
  border: 1px solid var(--br-light);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--ink-soft);
  transition: transform 0.15s, box-shadow 0.15s;
}

.article-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--ink-soft);
}

.article-card__cat {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--burg);
  margin-bottom: 0.4rem;
}

.article-card__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.article-card__desc {
  font-size: 0.85rem;
  color: var(--ink-faded);
  line-height: 1.5;
  margin: 0 0 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-top: 0.5rem;
}

.home-recent__more {
  text-align: center;
  margin-top: 2rem;
}

/* ── Tags ───────────────────────────────────────────────────────── */
.tag {
  display: inline-block;
  padding: 0.2em 0.6em;
  font-size: 0.78rem;
  font-family: var(--font-display);
  letter-spacing: 0.04em;
  background: rgba(123,29,42,0.08);
  color: var(--burg);
  border: 1px solid rgba(123,29,42,0.2);
  border-radius: 2px;
  text-decoration: none;
  transition: background 0.12s;
}

.tag:hover {
  background: rgba(123,29,42,0.15);
  color: var(--burg-dark);
}

.tag--sm { font-size: 0.68rem; padding: 0.15em 0.5em; }

/* ── Page Header ─────────────────────────────────────────────────── */
.page-header {
  padding: 3rem 0 2rem;
  border-bottom: 1px solid var(--br-light);
  margin-bottom: 2.5rem;
}

.page-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 5vw, 3rem);
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.page-lead {
  font-size: 1rem;
  color: var(--ink-faded);
  font-style: italic;
  margin: 0;
}

/* ── Article Layout ─────────────────────────────────────────────── */
.article {
  max-width: calc(var(--article-w) + var(--sidebar-w) + 3rem);
  margin-inline: auto;
  padding: 2.5rem clamp(1rem, 4vw, 2.5rem) 4rem;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--ink-ghost);
  margin-bottom: 1.75rem;
  font-family: var(--font-display);
  letter-spacing: 0.04em;
}

.breadcrumb a {
  color: var(--ink-ghost);
  text-decoration: none;
}

.breadcrumb a:hover { color: var(--burg); }

.article-header {
  max-width: var(--article-w);
  margin-bottom: 2.5rem;
}

.article-title {
  font-size: clamp(1.75rem, 5vw, 3rem);
  color: var(--ink);
  margin-bottom: 0.75rem;
  line-height: 1.15;
}

.article-lead {
  font-size: 1.1rem;
  color: var(--ink-faded);
  font-style: italic;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.article-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--br-light);
}

.category-badge {
  display: inline-block;
  padding: 0.25em 0.75em;
  background: var(--burg);
  color: var(--p-100);
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 2px;
}

.category-badge:hover { background: var(--burg-dark); color: var(--p-100); }

.meta-date {
  font-size: 0.82rem;
  color: var(--ink-faded);
  font-style: italic;
}

/* ── Article Body (two-column) ──────────────────────────────────── */
.article-layout {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-w);
  gap: 3rem;
  align-items: start;
}

.article-body {
  min-width: 0;
  max-width: var(--article-w);
}

/* Drop cap */
.article-body > p:first-of-type::first-letter {
  font-family: var(--font-display);
  font-size: 4.2em;
  font-weight: 700;
  float: left;
  line-height: 0.78;
  margin: 0.06em 0.1em 0 0;
  color: var(--burg);
  text-shadow: 1px 1px 0 rgba(255,255,255,0.5);
}

/* Article body typography */
.article-body h2 {
  margin: 2.25rem 0 0.75rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--br-light);
  font-size: 1.6rem;
}

.article-body h3 {
  margin: 1.75rem 0 0.5rem;
  font-size: 1.25rem;
}

.article-body h4 { margin: 1.25rem 0 0.4rem; }

.article-body ul, .article-body ol {
  margin-bottom: 1.25em;
  padding-left: 1.75em;
}

.article-body li { margin-bottom: 0.4em; }

.article-body blockquote {
  margin: 1.75rem 0;
  padding: 1rem 1.5rem;
  border-left: 3px solid var(--burg);
  background: rgba(123,29,42,0.04);
  font-style: italic;
}

/* Wikilinks */
.wikilink {
  color: var(--teal-dark);
  text-decoration: underline dotted;
  text-underline-offset: 0.15em;
}

.wikilink:hover {
  text-decoration: underline solid;
  color: var(--teal);
}

/* ── Sidebar ────────────────────────────────────────────────────── */
.article-sidebar {
  position: sticky;
  top: calc(var(--nav-h) + 1.5rem);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar-section {
  padding: 1.1rem;
  background: var(--p-100);
  border: 1px solid var(--br-light);
  border-left: 3px solid var(--burg);
  box-shadow: var(--shadow-sm);
}

.sidebar-title {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--burg);
  margin-bottom: 0.75rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--br-light);
}

.backlinks-list,
.related-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.backlinks-list a,
.related-list a {
  font-size: 0.9rem;
  color: var(--burg);
  text-decoration: none;
}

.backlinks-list a:hover,
.related-list a:hover {
  text-decoration: underline;
  color: var(--burg-dark);
}

.sidebar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

/* ── DM-only Blocks ─────────────────────────────────────────────── */
.dm-only {
  margin: 2rem 0;
  border: 1px dashed var(--burg);
  border-radius: 2px;
  background: rgba(74,15,24,0.04);
}

.dm-only__toggle {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1rem;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--burg);
  list-style: none;
  user-select: none;
}

.dm-only__toggle::-webkit-details-marker { display: none; }
.dm-only__toggle::marker { display: none; }

.dm-only__toggle::after {
  content: '▸';
  margin-left: auto;
  transition: transform 0.2s;
}

.dm-only[open] .dm-only__toggle::after {
  transform: rotate(90deg);
}

.dm-only__icon { font-size: 0.9rem; }

.dm-only__content {
  padding: 1rem 1.25rem 1.25rem;
  border-top: 1px dashed rgba(123,29,42,0.3);
  font-style: italic;
  color: var(--ink-faded);
  font-size: 0.97rem;
}

.dm-only-banner {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  background: rgba(74,15,24,0.07);
  border: 1px solid rgba(123,29,42,0.25);
  border-radius: 2px;
  font-size: 0.82rem;
  color: var(--burg);
  font-family: var(--font-display);
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
}

/* ── Articles Index ─────────────────────────────────────────────── */
.articles-page {
  padding-bottom: 4rem;
}

.articles-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 2.5rem;
}

.filter-input {
  flex: 1;
  min-width: 200px;
  padding: 0.6rem 0.9rem;
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--p-100);
  border: 1px solid var(--br-mid);
  color: var(--ink);
  border-radius: 2px;
  outline: none;
}

.filter-input:focus { border-color: var(--burg); }

.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.filter-btn {
  padding: 0.4rem 0.85rem;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--br-mid);
  color: var(--ink-faded);
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.12s;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--burg);
  border-color: var(--burg);
  color: var(--p-100);
}

.articles-section {
  margin-bottom: 3rem;
}

.articles-section__title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--br-light);
  color: var(--ink);
}

/* ── Search Page ────────────────────────────────────────────────── */
.search-page {
  max-width: 56rem;
  padding-bottom: 4rem;
}

.search-noscript {
  color: var(--ink-faded);
  font-style: italic;
}

/* Pagefind UI overrides */
:root {
  --pagefind-ui-scale: 1;
  --pagefind-ui-primary: var(--burg);
  --pagefind-ui-text: var(--ink-soft);
  --pagefind-ui-background: var(--p-100);
  --pagefind-ui-border: var(--br-mid);
  --pagefind-ui-border-width: 1px;
  --pagefind-ui-border-radius: 2px;
  --pagefind-ui-font: var(--font-body);
}

/* ── Timeline ───────────────────────────────────────────────────── */
.timeline-page {
  padding-bottom: 4rem;
}

.timeline {
  position: relative;
  padding-left: 2.5rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0.6rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--br-mid) 5%, var(--br-mid) 95%, transparent);
}

.timeline-entry {
  position: relative;
  padding: 0 0 2.5rem 1.5rem;
}

.timeline-entry__marker {
  position: absolute;
  left: -2rem;
  top: 0.35rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--burg);
  border: 2px solid var(--p-200);
  box-shadow: 0 0 0 2px var(--burg);
}

.timeline-entry__date {
  display: block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--burg);
  margin-bottom: 0.3rem;
}

.timeline-entry__title {
  font-size: 1.15rem;
  margin-bottom: 0.3rem;
}

.timeline-entry__title a {
  color: var(--ink);
  text-decoration: none;
}

.timeline-entry__title a:hover { color: var(--burg); }

.timeline-entry__desc {
  font-size: 0.9rem;
  color: var(--ink-faded);
  margin: 0;
}

/* ── Map Page ───────────────────────────────────────────────────── */
.map-page {
  display: grid;
  grid-template-columns: 1fr 18rem;
  gap: 2rem;
  max-width: var(--max-w);
  margin-inline: auto;
  padding: 0 clamp(1rem, 4vw, 2.5rem) 4rem;
  align-items: start;
}

.map-container {
  position: relative;
  background: var(--p-300);
  border: 1px solid var(--br-mid);
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-placeholder {
  text-align: center;
  padding: 3rem;
  color: var(--ink-ghost);
}

.map-placeholder__icon { font-size: 3rem; display: block; margin-bottom: 1rem; }
.map-placeholder__title { font-family: var(--font-display); font-size: 1.1rem; color: var(--ink-faded); margin-bottom: 0.5rem; }
.map-placeholder__text { font-size: 0.85rem; line-height: 1.6; }

.map-location-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.map-location-link {
  display: block;
  padding: 0.3rem 0;
  font-size: 0.9rem;
  color: var(--burg);
  text-decoration: none;
  border-bottom: 1px solid var(--br-light);
}

.map-location-link:hover { color: var(--burg-dark); text-decoration: underline; }

/* ── Graph Page ─────────────────────────────────────────────────── */
.graph-page {
  max-width: var(--max-w);
  margin-inline: auto;
  padding: 0 clamp(1rem, 4vw, 2.5rem) 4rem;
}

.graph-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.graph-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--ink-faded);
}

.graph-select {
  padding: 0.4rem 0.75rem;
  font-family: var(--font-body);
  background: var(--p-100);
  border: 1px solid var(--br-mid);
  color: var(--ink);
  border-radius: 2px;
}

.graph-container {
  background: var(--p-100);
  border: 1px solid var(--br-mid);
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.graph-placeholder {
  text-align: center;
  color: var(--ink-ghost);
  font-style: italic;
}

.graph-placeholder span { display: block; font-size: 2rem; margin-bottom: 0.5rem; }

.graph-tooltip {
  position: fixed;
  display: none;
  background: var(--p-100);
  border: 1px solid var(--br-mid);
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  color: var(--ink);
  box-shadow: var(--shadow-md);
  pointer-events: none;
  z-index: 200;
  max-width: 200px;
}

/* ── Back link ──────────────────────────────────────────────────── */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--ink-faded);
  text-decoration: none;
  text-transform: uppercase;
  margin-top: 0.5rem;
}

.back-link:hover { color: var(--burg); }

/* ── Empty state ────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 3rem;
  color: var(--ink-faded);
  font-style: italic;
}

/* ── Footer ─────────────────────────────────────────────────────── */
.site-footer {
  padding: 2rem 0 3rem;
  text-align: center;
  border-top: 1px solid var(--br-light);
  margin-top: 2rem;
}

.site-footer .ornament {
  margin: 0 auto 1.5rem;
}

.site-footer__tagline {
  font-style: italic;
  color: var(--ink-faded);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 0.5rem;
}

.site-footer__credits {
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-ghost);
}

/* ── Grain div ──────────────────────────────────────────────────── */
.grain {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.025;
  mix-blend-mode: multiply;
}

/* ── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
  }

  .map-page {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .nav__links {
    display: none;
    position: fixed;
    inset: var(--nav-h) 0 0;
    background: var(--p-300);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 0.25rem;
    z-index: 99;
    border-top: 1px solid var(--br-mid);
  }

  .nav__links.open { display: flex; }

  .nav__links a {
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
    border-bottom: 1px solid var(--br-light);
  }

  .nav__burger { display: flex; }

  .hero__title { font-size: clamp(3rem, 15vw, 5rem); }

  .category-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }

  .articles-controls {
    flex-direction: column;
  }

  .filter-input { width: 100%; }
}

/* ── Print ──────────────────────────────────────────────────────── */
@media print {
  .site-header, .article-sidebar, .back-link, .site-footer, .grain { display: none; }
  .article-layout { grid-template-columns: 1fr; }
  body { background: white; color: black; }
  a { color: black; text-decoration: underline; }
}