/* =====================================================
   JOURNEY THROUGH STORIES — Editorial Design System
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Inter:wght@300;400;500&display=swap');

/* === CUSTOM PROPERTIES === */
:root {
  --vellum:  #F0EBE1;
  --ink:     #1A1A18;
  --iron:    #8C4A32;
  --foliage: #6B705C;

  --bg:           var(--vellum);
  --bg-secondary: #E8E2D6;
  --text:         var(--ink);
  --text-muted:   #5C5A54;
  --divider:      rgba(26, 26, 24, 0.14);
  --accent:       var(--iron);
  --tag:          var(--foliage);

  --font-serif: 'EB Garamond', 'Georgia', 'Times New Roman', serif;
  --font-sans:  'Inter', 'Helvetica Neue', 'Arial', sans-serif;

  --max-w:  1100px;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  --col-gap: 4rem;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: 0.28s var(--ease);
}

[data-theme="dark"] {
  --bg:           #1A1A18;
  --bg-secondary: #232320;
  --text:         #E4DDD3;
  --text-muted:   #8A8880;
  --divider:      rgba(228, 221, 211, 0.1);
  --accent:       #B0573A;
  --tag:          #8A9078;
}

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 18px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-serif);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.7;
  transition: background-color var(--transition), color var(--transition);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* === TYPOGRAPHY SCALE === */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

p { margin-bottom: 1.4em; }
p:last-child { margin-bottom: 0; }

/* === LAYOUT UTILITIES === */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* =====================================================
   NAVIGATION
   ===================================================== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--bg);
  border-bottom: 1px solid var(--divider);
  transition: background-color var(--transition), border-color var(--transition);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  height: 64px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  transition: color var(--transition);
  white-space: nowrap;
}
.nav-logo:hover { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  list-style: none;
  margin-left: auto;
}

/* Theme toggle + hamburger wrapper */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: 2rem;
  flex-shrink: 0;
}

.nav-links a {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav-links a:hover,
.nav-links a.active { color: var(--accent); }

/* Dark mode toggle */
.theme-toggle {
  background: none;
  border: 1px solid var(--divider);
  cursor: pointer;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: color var(--transition), border-color var(--transition), background-color var(--transition);
  flex-shrink: 0;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }

.theme-toggle svg { width: 15px; height: 15px; }
.icon-sun { display: none; }
.icon-moon { display: block; }
[data-theme="dark"] .icon-sun { display: block; }
[data-theme="dark"] .icon-moon { display: none; }

/* Hamburger (mobile) */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}

/* Mobile nav */
@media (max-width: 680px) {
  .nav-inner { justify-content: space-between; }
  .nav-actions { margin-left: 0; }
  .nav-hamburger { display: flex; }
  .nav-logo {
    font-size: 0.82rem;
    letter-spacing: 0.025em;
  }
  .nav-links {
    position: absolute;
    top: 64px;
    left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--divider);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0 var(--gutter);
    margin-left: 0;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; border-bottom: 1px solid var(--divider); }
  .nav-links a { display: block; padding: 1rem 0; }
}

/* =====================================================
   FOOTER
   ===================================================== */
.site-footer {
  border-top: 1px solid var(--divider);
  padding: 3rem 0 2.5rem;
  margin-top: 3rem;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-brand p {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.footer-brand-name {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
}

.footer-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  flex-wrap: wrap;
}
.footer-links a {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--accent); }

.footer-copy {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--divider);
  text-align: center;
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* =====================================================
   META / TAG ELEMENTS
   ===================================================== */
.meta-tag {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tag);
}

.meta-date {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.meta-read {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

/* =====================================================
   HOME PAGE — MASTHEAD HERO
   ===================================================== */
.masthead {
  border-bottom: 1px solid var(--divider);
  padding: 4.5rem 0 3.5rem;
  text-align: center;
}

.masthead-label {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}
.masthead-label::before, .masthead-label::after {
  content: '';
  display: block;
  width: 48px;
  height: 1px;
  background: var(--divider);
}

.masthead-title {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 8vw, 6rem);
  font-weight: 400;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 1rem;
}

.masthead-title em {
  font-style: italic;
}

.masthead-sub {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 1.2rem;
}

.masthead-divider {
  width: 48px;
  height: 1px;
  background: var(--accent);
  margin: 2rem auto 0;
}

/* =====================================================
   HOME — FEATURED ARTICLE
   ===================================================== */
.featured-section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--divider);
}

.featured-label {
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.featured-label::after {
  content: '';
  display: block;
  flex: 1;
  height: 1px;
  background: var(--divider);
}

.featured-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--col-gap);
  align-items: start;
}

@media (max-width: 780px) {
  .featured-grid { grid-template-columns: 1fr; }
}

.featured-image-block {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--bg-secondary);
}

.featured-image-block img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(100%) sepia(15%);
  transition: filter 0.6s var(--ease);
}
.featured-image-block:hover img { filter: grayscale(80%) sepia(25%); }

.featured-img-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 0.6rem 0.8rem;
  font-family: var(--font-sans);
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  color: rgba(240, 235, 225, 0.7);
  background: linear-gradient(to top, rgba(26,26,24,0.55), transparent);
}

.featured-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.4rem;
  flex-wrap: wrap;
}

.featured-number {
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--accent);
}

.featured-title {
  font-family: var(--font-serif);
  font-size: clamp(1.7rem, 3.5vw, 2.6rem);
  font-weight: 400;
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin-bottom: 1.2rem;
  color: var(--text);
  transition: color var(--transition);
}
.featured-title:hover { color: var(--accent); }

.featured-excerpt {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.cta-link {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
  transition: gap var(--transition), opacity var(--transition);
}
.cta-link:hover { gap: 0.75rem; opacity: 0.75; }
.cta-link svg { width: 12px; height: 12px; }

/* =====================================================
   HOME — RECENT ARTICLES LEDGER
   ===================================================== */
.ledger-section {
  padding: 5rem 0;
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  gap: 1rem;
  border-bottom: 1px solid var(--divider);
  padding-bottom: 1rem;
}

.section-title {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.section-link {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  transition: opacity var(--transition);
}
.section-link:hover { opacity: 0.65; }

/* Ledger row */
.ledger-list { list-style: none; }

.ledger-item {
  border-bottom: 1px solid var(--divider);
  opacity: 0;
  transform: translateY(12px);
  animation: fadeUp 0.55s var(--ease) forwards;
}

.ledger-item:nth-child(1)  { animation-delay: 0.05s; }
.ledger-item:nth-child(2)  { animation-delay: 0.10s; }
.ledger-item:nth-child(3)  { animation-delay: 0.15s; }
.ledger-item:nth-child(4)  { animation-delay: 0.20s; }
.ledger-item:nth-child(5)  { animation-delay: 0.25s; }

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

.ledger-link {
  display: grid;
  grid-template-columns: 3.5rem 1fr auto;
  gap: 1.5rem;
  align-items: baseline;
  padding: 1.6rem 0;
  transition: none;
}

@media (max-width: 640px) {
  .ledger-link {
    grid-template-columns: 2.2rem 1fr;
    grid-template-rows: auto auto;
    gap: 0.3rem 1rem;
  }
  .ledger-link-meta { grid-column: 2; }
}

.ledger-num {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  padding-top: 0.3rem;
}

.ledger-body { min-width: 0; }

.ledger-tag {
  display: inline-block;
  margin-bottom: 0.4rem;
}

.ledger-title {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2.2vw, 1.45rem);
  font-weight: 400;
  line-height: 1.25;
  color: var(--text);
  transition: color var(--transition);
  margin-bottom: 0.4rem;
}

.ledger-link:hover .ledger-title { color: var(--accent); }

.ledger-excerpt {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 62ch;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ledger-link-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.3rem;
  white-space: nowrap;
  padding-top: 0.3rem;
}

/* =====================================================
   HOME — MANIFESTO TEASER
   ===================================================== */
.manifesto-teaser {
  padding: 5rem 0;
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
}

.manifesto-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.manifesto-roman {
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.8rem;
}

.manifesto-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  font-style: italic;
  line-height: 1.55;
  color: var(--text);
  margin-bottom: 2rem;
}

.manifesto-attr {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* =====================================================
   ARTICLES INDEX PAGE — ARCHIVE LEDGER
   ===================================================== */
.archive-masthead {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--divider);
}

.archive-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.archive-heading {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 0.8rem;
}

.archive-subheading {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  max-width: 52ch;
  line-height: 1.7;
}

.archive-stats {
  margin-top: 2rem;
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.archive-stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.archive-stat-num {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--text);
  line-height: 1;
}

.archive-stat-label {
  font-family: var(--font-sans);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* Full archive ledger */
.full-ledger {
  padding: 3rem 0 6rem;
}

.full-ledger-item {
  border-bottom: 1px solid var(--divider);
  opacity: 0;
  transform: translateY(10px);
  animation: fadeUp 0.5s var(--ease) forwards;
}

.full-ledger-item:nth-child(1)  { animation-delay: 0.03s; }
.full-ledger-item:nth-child(2)  { animation-delay: 0.07s; }
.full-ledger-item:nth-child(3)  { animation-delay: 0.11s; }
.full-ledger-item:nth-child(4)  { animation-delay: 0.15s; }
.full-ledger-item:nth-child(5)  { animation-delay: 0.19s; }
.full-ledger-item:nth-child(6)  { animation-delay: 0.23s; }
.full-ledger-item:nth-child(7)  { animation-delay: 0.27s; }
.full-ledger-item:nth-child(8)  { animation-delay: 0.31s; }
.full-ledger-item:nth-child(9)  { animation-delay: 0.35s; }
.full-ledger-item:nth-child(10) { animation-delay: 0.39s; }

.full-ledger-link {
  display: grid;
  grid-template-columns: 4.5rem 1fr 10rem;
  gap: 2rem;
  padding: 2rem 0;
  align-items: start;
  cursor: pointer;
}

@media (max-width: 860px) {
  .full-ledger-link {
    grid-template-columns: 3rem 1fr;
    grid-template-rows: auto auto;
    gap: 0.4rem 1.2rem;
  }
  .full-ledger-side { grid-column: 2; }
}

.full-ledger-num {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  padding-top: 0.45rem;
}

.full-ledger-body { min-width: 0; }

.full-ledger-tag { display: inline-block; margin-bottom: 0.55rem; }

.full-ledger-title {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.5vw, 1.65rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 0.6rem;
  color: var(--text);
  transition: color var(--transition);
}
.full-ledger-link:hover .full-ledger-title { color: var(--accent); }

.full-ledger-excerpt {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 300;
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 68ch;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.full-ledger-side {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  align-items: flex-end;
  padding-top: 0.45rem;
}

@media (max-width: 860px) {
  .full-ledger-side { align-items: flex-start; }
}

/* =====================================================
   ARTICLE PAGE — READING LAYOUT
   ===================================================== */
.article-header {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--divider);
}

.article-breadcrumb {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.article-breadcrumb a { transition: color var(--transition); }
.article-breadcrumb a:hover { color: var(--accent); }
.article-breadcrumb span { color: var(--divider); }

.article-meta-top {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 1.4rem;
  flex-wrap: wrap;
}

.article-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 18ch;
  margin-bottom: 1.4rem;
}

.article-lede {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  font-style: italic;
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 62ch;
}

.article-byline {
  margin-top: 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid var(--divider);
}

.byline-name {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
}

/* Article body / prose area */
.article-body {
  padding: 3rem 0 2.5rem;
}

.article-content {
  max-width: 68ch;
  margin: 0 auto;
}

/* Prose headings */
.article-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.8vw, 1.9rem);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin-top: 3.2rem;
  margin-bottom: 1rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--divider);
}

.article-content h2:first-child {
  border-top: none;
  padding-top: 0;
  margin-top: 0;
}

.article-content h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  font-weight: 500;
  font-style: italic;
  line-height: 1.3;
  margin-top: 2.4rem;
  margin-bottom: 0.8rem;
  color: var(--text);
}

.article-content h4 {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 2rem;
  margin-bottom: 0.8rem;
}

.article-content p {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.8vw, 1.08rem);
  line-height: 1.85;
  color: var(--text);
  margin-bottom: 1.5em;
}

/* Pull quote / blockquote */
.article-content blockquote {
  border-left: 2px solid var(--accent);
  margin: 3rem 0;
  padding: 0.5rem 0 0.5rem 2rem;
}

.article-content blockquote p {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  font-style: italic;
  line-height: 1.65;
  color: var(--text);
  margin-bottom: 0;
}

/* =====================================================
   ARTICLE — NAVIGATION FOOTER
   ===================================================== */
.article-nav {
  border-top: 1px solid var(--divider);
  padding: 2.5rem 0;
}

.article-nav-inner {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.article-nav-link {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-width: 40%;
}

.article-nav-label {
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.article-nav-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.3;
  color: var(--text);
  transition: color var(--transition);
}
.article-nav-link:hover .article-nav-title { color: var(--accent); }

.article-nav-link--next { text-align: right; }

/* =====================================================
   PHILOSOPHY PAGE
   ===================================================== */
.philosophy-header {
  padding: 5rem 0 4rem;
  border-bottom: 1px solid var(--divider);
}

.philosophy-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.philosophy-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 1.5rem;
  max-width: 16ch;
}

.philosophy-intro {
  font-family: var(--font-serif);
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  font-style: italic;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 58ch;
}

.philosophy-body {
  padding: 5rem 0;
}

.philosophy-content {
  max-width: 72ch;
  margin: 0 auto;
}

.philosophy-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-top: 4rem;
  margin-bottom: 1.2rem;
  padding-top: 3rem;
  border-top: 1px solid var(--divider);
}

.philosophy-content h2:first-child {
  border-top: none;
  padding-top: 0;
  margin-top: 0;
}

.philosophy-content h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-style: italic;
  font-weight: 400;
  margin-top: 2.5rem;
  margin-bottom: 0.8rem;
  color: var(--text);
}

.philosophy-content p {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.8vw, 1.08rem);
  line-height: 1.9;
  color: var(--text);
  margin-bottom: 1.5em;
}

.philosophy-content blockquote {
  border-left: 2px solid var(--accent);
  margin: 3rem 0;
  padding: 0.5rem 0 0.5rem 2rem;
}

.philosophy-content blockquote p {
  font-style: italic;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  line-height: 1.6;
  color: var(--text);
  margin-bottom: 0;
}

.philosophy-tenets {
  margin: 3.5rem 0;
  list-style: none;
  counter-reset: tenet;
}

.philosophy-tenets li {
  counter-increment: tenet;
  display: flex;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--divider);
}
.philosophy-tenets li:first-child { border-top: 1px solid var(--divider); }

.philosophy-tenets li::before {
  content: counter(tenet, upper-roman);
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--accent);
  padding-top: 0.25rem;
  min-width: 2rem;
}

.philosophy-tenets li p {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 0;
}

/* =====================================================
   FADE-IN ANIMATION (JS-triggered)
   ===================================================== */
.js-fade {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.js-fade.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =====================================================
   DECORATIVE ELEMENTS
   ===================================================== */
.divider-rule {
  border: none;
  border-top: 1px solid var(--divider);
  margin: 3rem 0;
}

.ornament {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text-muted);
  text-align: center;
  margin: 2rem 0;
  opacity: 0.4;
}

/* =====================================================
   UTILITIES
   ===================================================== */
.text-accent { color: var(--accent); }
.text-muted  { color: var(--text-muted); }
.italic      { font-style: italic; }
.mt-0        { margin-top: 0; }