:root {
    --bg-darker: #08130f;
    --bg-dark: #0b1d14;
    --card: #133024;
    --ink: #e6f2ea;
    --muted: #cfe3d6;
    --accent: #6bd08c;
    --accent-soft: rgba(107, 208, 140, 0.12);
    --shadow-soft: 0 18px 40px rgba(0,0,0,.55);
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    background: radial-gradient(circle at top, #123424 0, #050b08 55%);
    color: var(--ink);
    line-height: 1.7;
  }
  a { color: var(--accent); text-decoration: none; }
  a:hover { text-decoration: underline; }

  .nav {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    padding: 16px 32px;
    background: rgba(8, 19, 15, 0.9);
    border-bottom: 1px solid rgba(107, 208, 140, 0.25);
    backdrop-filter: blur(18px);
  }
  .nav a {
    font-size: 15px;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: rgba(230, 242, 234, 0.78);
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
  }
  .nav a:hover {
    border-bottom-color: rgba(107, 208, 140, 0.5);
  }
  .nav a.active {
    color: #ffffff;
    border-bottom-color: var(--accent);
  }

  .page-header {
    position: relative;
    min-height: 40vh;
    display: grid;
    place-items: center;
    text-align: center;
    padding: 60px 24px 40px;
    background:
      radial-gradient(900px 60% at 50% 0%, rgba(107,208,140,0.18), transparent 70%),
      linear-gradient(180deg, rgba(0,0,0,.55), rgba(5,11,8,1));
    overflow: hidden;
  }
  .page-header__inner {
    max-width: 720px;
  }
  .kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    background: rgba(10, 50, 30, 0.85);
    color: var(--muted);
    margin-bottom: 14px;
  }
  .page-header h1 {
    font-size: clamp(34px, 6vw, 52px);
    font-weight: 800;
    letter-spacing: 0.04em;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #e6f2ea 0%, #6bd08c 50%, #e6f2ea 100%);
    -webkit-background-clip: text;
    color: transparent;
  }
  .page-header p.lead {
    font-size: 17px;
    color: var(--muted);
    max-width: 640px;
    margin: 0 auto;
  }

  main {
    max-width: 880px;
    margin: 0 auto;
    padding: 40px 24px 80px;
  }
  .meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 13px;
    color: rgba(207, 227, 214, 0.8);
    margin-bottom: 24px;
  }
  .meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(13, 40, 26, 0.9);
    border: 1px solid rgba(107, 208, 140, 0.25);
  }

  .hero-image {
    margin: 18px 0 26px;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    background: #000;
  }

  .hero-card {
    margin: 18px 0 26px;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    background: #000;
  }

  .hero-img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 420px;
    object-fit: cover;
  }

  .hero-image img,
  .story-hero__image img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 420px;
    object-fit: cover;
  }
  .hero-image figcaption {
    font-size: 13px;
    color: rgba(207, 227, 214, 0.85);
    padding: 10px 14px 12px;
    background: radial-gradient(circle at top, #18271f 0, #050b08 80%);
  }

  /* Inline images inside stories (do not crop like hero) */
  .story-figure {
    margin: 22px 0 26px;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid rgba(107, 208, 140, 0.16);
    background: #000;
  }

  .story-figure img {
    display: block;
    width: 100%;
    height: auto;
    max-height: none;
    object-fit: contain;
  }

  .story-figure figcaption {
    font-size: 13px;
    color: rgba(207, 227, 214, 0.85);
    padding: 10px 14px 12px;
    background: radial-gradient(circle at top, #18271f 0, #050b08 80%);
  }


  article {
    background: rgba(10, 32, 22, 0.95);
    border-radius: 22px;
    padding: 26px 22px 30px;
    border: 1px solid rgba(107, 208, 140, 0.16);
    box-shadow: var(--shadow-soft);
  }
  article p {
    margin: 0 0 16px;
    font-size: 16px;
    color: rgba(230, 242, 234, 0.9);
  }
  article p strong {
    color: #ffffff;
  }
  article h2 {
    font-size: 24px;
    margin: 26px 0 10px;
  }
  article h3 {
    font-size: 19px;
    margin: 18px 0 8px;
  }
  article ul, article ol {
    margin: 0 0 18px 20px;
    padding-left: 4px;
  }
  article li {
    margin-bottom: 6px;
  }
  .note {
    margin: 24px 0 10px;
    padding: 14px 16px;
    border-radius: 16px;
    background: var(--accent-soft);
    color: rgba(230, 242, 234, 0.9);
    font-size: 14px;
  }

  .back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 26px;
    font-size: 14px;
  }

  footer {
    padding: 32px 24px;
    text-align: center;
    color: var(--muted);
    border-top: 1px solid rgba(107, 208, 140, 0.18);
    margin-top: 40px;
  }

  @media (max-width: 768px) {
    .nav {
      padding: 12px 18px;
      flex-wrap: wrap;
      gap: 12px;
    }
    main {
      padding: 24px 16px 60px;
    }
    article {
      padding: 22px 18px 26px;
    }
  }

:root {

  --bg-darker: #08130f;
  --bg-dark: #0b1d14;
  --card: #133024;
  --ink: #e6f2ea;
  --muted: #cfe3d6;
  --accent: #6bd08c;
  --accent-soft: rgba(107, 208, 140, 0.12);
  --shadow-soft: 0 18px 40px rgba(0,0,0,.55);

  --dark-bg: #123923;
  --dark-text: #ffffff;
  --dark-heading: #e7ffe7;
  --dark-link: #a5ffcb;
  --dark-border: rgba(255,255,255,0.08);

  --text-base: 16px;
  --text-lg: 17px;
  --text-sm: 14px;
  --text-xs: 13px;

  --h1-size: clamp(28px, 5vw, 42px);
  --h2-size: clamp(22px, 4vw, 24px);
  --h3-size: clamp(17px, 3.5vw, 19px);

  --space-xs: 6px;
  --space-sm: 10px;
  --space-md: 16px;
  --space-lg: 26px;
  --space-xl: 32px;
}

.story-body p,
.story-article p,
.wrap p {
  margin: 0 0 var(--space-md);
  font-size: var(--text-base);
  line-height: 1.7;
  color: rgba(230, 242, 234, 0.9);
}

.story-body p strong,
.story-article p strong,
.wrap p strong,
.story-body p b,
.story-article p b,
.wrap p b {
  color: #ffffff;
  font-weight: 600;
}

.story-body h2,
.story-article h2,
.wrap h2 {
  font-size: var(--h2-size);
  margin: var(--space-lg) 0 var(--space-sm);
  font-weight: 700;
  letter-spacing: 0.01em;
}

.story-body h3,
.story-article h3,
.wrap h3 {
  font-size: var(--h3-size);
  margin: var(--space-md) 0 var(--space-xs);
  font-weight: 600;
}

.story-body h4,
.story-article h4,
.wrap h4 {
  font-size: 17px;
  margin: 16px 0 6px;
  font-weight: 600;
  color: var(--muted);
}

.story-body ul,
.story-article ul,
.wrap ul,
.story-body ol,
.story-article ol,
.wrap ol {
  margin: 0 0 18px 20px;
  padding-left: 8px;
}

.story-body li,
.story-article li,
.wrap li {
  margin-bottom: var(--space-xs);
  line-height: 1.7;
}

.story-body li::marker,
.story-article li::marker,
.wrap li::marker {
  color: var(--accent);
}

.story-body ul li,
.story-article ul li,
.wrap ul li {
  padding-left: 4px;
}

.story-body blockquote,
.story-article blockquote,
.wrap blockquote {
  margin: 24px 0;
  padding: 16px 20px;
  border-left: 4px solid var(--accent);
  background: var(--accent-soft);
  font-style: italic;
  color: rgba(230, 242, 234, 0.95);
  border-radius: 0 8px 8px 0;
}

.story-body blockquote p,
.story-article blockquote p,
.wrap blockquote p {
  margin-bottom: 0;
}

.story-body blockquote cite,
.story-article blockquote cite,
.wrap blockquote cite {
  display: block;
  margin-top: 8px;
  font-size: var(--text-sm);
  font-style: normal;
  color: var(--muted);
}

.story-body code,
.story-article code,
.wrap code {
  padding: 2px 6px;
  background: rgba(107, 208, 140, 0.15);
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  color: var(--accent);
}

.story-body pre,
.story-article pre,
.wrap pre {
  margin: 20px 0;
  padding: 16px;
  background: rgba(8, 19, 15, 0.8);
  border-radius: 8px;
  overflow-x: auto;
  border: 1px solid rgba(107, 208, 140, 0.2);
}

.story-body pre code,
.story-article pre code,
.wrap pre code {
  background: none;
  padding: 0;
  color: var(--ink);
}

.story-body a,
.story-article a,
.wrap a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.story-body a:hover,
.story-article a:hover,
.wrap a:hover {
  border-bottom-color: var(--accent);
}

.story-body hr,
.story-article hr,
.wrap hr {
  margin: var(--space-xl) 0;
  border: none;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent,
    rgba(107, 208, 140, 0.3) 50%,
    transparent
  );
}

.story-body table,
.story-article table,
.wrap table {
  width: 100%;
  margin: 24px 0;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.story-body th,
.story-article th,
.wrap th,
.story-body td,
.story-article td,
.wrap td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid rgba(107, 208, 140, 0.2);
}

.story-body th,
.story-article th,
.wrap th {
  background: rgba(107, 208, 140, 0.15);
  font-weight: 600;
  color: var(--accent);
}

.story-body tr:hover,
.story-article tr:hover,
.wrap tr:hover {
  background: rgba(107, 208, 140, 0.05);
}

.story.story--dark {
  .story.story--dark .story-body {
    background: var(--dark-bg);
    color: var(--dark-text);
    border-radius: 18px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.25);
    border: 1px solid var(--dark-border);
  }

  .story.story--dark .story-body h2,
  .story.story--dark .story-body h3,
  .story.story--dark .story-body h4 {
    color: var(--dark-heading);
  }

  .story.story--dark .story-body a {
    color: var(--dark-link);
    font-weight: 600;
  }

  .story.story--dark .story-body a:hover {
    border-bottom-color: var(--dark-link);
  }

  .story.story--dark .story-body ol.refs {
    color: #dfffe7;
  }

  .story.story--dark .story-body blockquote {
    background: rgba(167, 255, 203, 0.1);
    border-left-color: var(--dark-link);
    color: var(--dark-heading);
  }

  .story.story--dark .story-body code {
    background: rgba(167, 255, 203, 0.15);
    color: var(--dark-link);
  }

  .story.story--dark .story-body table th {
    background: rgba(167, 255, 203, 0.15);
    color: var(--dark-link);
  }
}

.note,
.story-body .note,
.story-article .note {
  margin: 24px 0 10px;
  padding: 14px 18px;
  border-radius: 12px;
  background: var(--accent-soft);
  border-left: 4px solid var(--accent);
  color: rgba(230, 242, 234, 0.9);
  font-size: var(--text-sm);
}

.story-body mark,
.story-article mark {
  background: linear-gradient(
    to bottom,
    transparent 50%,
    rgba(107, 208, 140, 0.3) 50%
  );
  color: inherit;
  padding: 0 2px;
}

@media (max-width: 768px) {
  :root {
    --text-base: 15px;
    --text-lg: 16px;
  }

  .story-body p,
  .story-article p,
  .wrap p {
    margin-bottom: 14px;
  }

  .story-body h2,
  .story-article h2,
  .wrap h2 {
    margin: 20px 0 8px;
  }

  .story-body h3,
  .story-article h3,
  .wrap h3 {
    margin: 16px 0 6px;
  }

  .story-body ul,
  .story-article ul,
  .wrap ul,
  .story-body ol,
  .story-article ol,
  .wrap ol {
    margin-left: 16px;
    padding-left: 4px;
  }

  .story-body blockquote,
  .story-article blockquote,
  .wrap blockquote {
    margin: 18px 0;
    padding: 12px 14px;
  }

  .story-body pre,
  .story-article pre,
  .wrap pre {
    padding: 12px;
    font-size: 13px;
  }

  .story-body table,
  .story-article table,
  .wrap table {
    font-size: 13px;
  }

  .story-body th,
  .story-article th,
  .wrap th,
  .story-body td,
  .story-article td,
  .wrap td {
    padding: 8px 10px;
  }

}

@media print {
  .story-body,
  .story-article {
    background: white !important;
    color: black !important;
    box-shadow: none !important;
    border: none !important;
  }

  .story-body a,
  .story-article a {
    color: #0066cc !important;
    text-decoration: underline;
  }

  .story-body blockquote {
    border-left-color: #333 !important;
    background: #f5f5f5 !important;
  }
}

.story-page .story-article {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 16px;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .story-page .story-article {
    max-width: 100%;
    padding: 0 14px;
  }
}

.story-next-box {
    margin-top: 40px;
    padding: 24px;
    background: rgba(13, 40, 26, 0.6);
    border-radius: 16px;
    border: 1px solid rgba(107, 208, 140, 0.2);
  }

  .story-next-box h2 {
    font-size: 20px;
    margin-bottom: 12px;
  }

  .story-next-box p {
    margin-bottom: 12px;
  }

@media (max-width: 640px) {
  .story-page .story-article {
    max-width: 100%;
    padding: 0 16px 32px;
  }

  .story-hero {
    padding: 20px 0 12px;
  }

  .story-hero__kicker {
    font-size: 13px;
    margin-bottom: 6px;
  }

  .story-hero__title {
    font-size: 24px;
    line-height: 1.3;
    margin-bottom: 10px;
  }

  .story-hero__meta {
    font-size: 13px;
    margin-bottom: 14px;
  }

  .story-hero__lead {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 18px;
  }

  .story-hero__image img {
    max-height: 260px;
  }

  .story-article p {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 14px;
  }

  .story-article h2 {
    font-size: 19px;
    margin: 22px 0 10px;
  }

  .story-article h3 {
    font-size: 17px;
    margin: 18px 0 8px;
  }

  .story-article blockquote {
    margin: 18px 0;
    padding: 14px 16px;
  }

  .story-references {
    margin-top: 28px;
    padding: 18px 16px;
  }

  .story-next {
    margin-top: 32px;
    padding: 18px 16px;
  }

  .story-nav-back a {
    display: inline-block;
    margin-top: 24px;
  }
}

@media (max-width: 480px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 16px;
  }

  nav {
    flex-wrap: wrap;
    gap: 10px;
  }

  nav a {
    font-size: 0.9rem;
  }

  .container {
    padding: 24px 16px;
  }

  .page-header {
    padding: 40px 16px;
    min-height: 30vh;
  }

  .page-header__inner {
    padding: 24px 0;
  }

  .story-header__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .story-header h1 {
    font-size: 24px;
    line-height: 1.3;
  }

  .story-layout {
    gap: 24px;
  }
}

/* Hide nav on scroll (JS adds .nav.hidden) */
.nav.hidden {
  transform: translateY(-100%);
}
/* === Performance overrides (mobile) === */
@media (max-width: 640px) {
  .nav { backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
  .badge, .category-badge { backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
}
/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto !important; }
  .animate-on-scroll, .animated { transition: none !important; animation: none !important; }
}
/* Story nav */
.story-nav{
  margin-top: 26px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 12px;
  align-items: center;
}
.story-nav .nav-spacer{
  min-height: 1px;
}
.story-nav .nav-link{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: inherit;
  text-decoration: none;
  line-height: 1.25;
}
.story-nav .nav-link:hover{
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.14);
}
.story-nav .nav-link--prev{ justify-self: start; }
.story-nav .nav-link--all{ justify-self: center; opacity: 0.95; }
.story-nav .nav-link--next{ justify-self: end; text-align: right; }
@media (max-width: 720px){
  .story-nav{
    grid-template-columns: 1fr;
  }
  .story-nav .nav-link--all,
  .story-nav .nav-link--next{
    justify-self: start;
    text-align: left;
  }
}