/* ═══════════════════════════════════════════════════════════
   DNK Labs — Interior pages
   Editorial extension of the homepage design system.
   Loaded after shared.css + page styles on every non-home page.
   ═══════════════════════════════════════════════════════════ */

body.interior {
  --home-gutter: clamp(1.25rem, 4vw, 4.5rem);
  --home-max: 1500px;
  --home-serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --home-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --home-line: rgba(var(--ink-rgb), 0.085);
  --home-line-soft: rgba(var(--ink-rgb), 0.055);
  --home-line-gold: rgba(var(--accent-rgb), 0.28);
  --home-gold-soft: rgba(var(--accent-rgb), 0.08);
  --home-glass: rgba(var(--panel-rgb), 0.62);
  --home-ease: cubic-bezier(0.16, 1, 0.3, 1);

  background: var(--surface);
  color: var(--text);
  font-family: var(--home-sans);
  font-weight: 300;
  overflow-x: hidden;
}

html:has(body.interior) { scroll-padding-top: 7rem; }

body.interior::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 80;
  pointer-events: none;
  opacity: 0.026;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.7'/%3E%3C/svg%3E");
  background-size: 160px 160px;
  mix-blend-mode: soft-light;
}

body.interior ::selection {
  background: rgba(var(--accent-rgb), 0.28);
  color: var(--text);
}

body.interior :focus-visible {
  outline: 1.5px solid var(--accent);
  outline-offset: 4px;
}

body.interior .skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--black);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  text-decoration: none;
  transition: transform 0.25s var(--home-ease);
}

body.interior .skip-link:focus { transform: translateY(0); }

body.interior .wrap {
  width: 100%;
  max-width: var(--home-max);
  margin-inline: auto;
  padding-inline: var(--home-gutter);
}

body.interior main { position: relative; z-index: 1; }

/* ── HEADER / NAVIGATION ── */
body.interior .site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.15rem clamp(1rem, 2.4vw, 2.6rem);
}

body.interior .site-header::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 170%;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(var(--bg-rgb), 0.92) 0%, rgba(var(--bg-rgb), 0.52) 55%, transparent 100%);
}

body.interior .site-header > .nav-shell {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  width: 100%;
  max-width: 1600px;
  margin-inline: auto;
  padding: 0;
  background: none;
  border: 0;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

body.interior .brand {
  flex-shrink: 0;
  text-decoration: none;
  color: var(--text);
}

body.interior .nav-center {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

body.interior .nav-menu {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  margin: 0;
  padding: 0.32rem;
  list-style: none;
  border: 1px solid rgba(var(--ink-rgb), 0.1);
  border-radius: 999px;
  background: rgba(var(--panel-rgb), 0.5);
  box-shadow: inset 0 1px 0 rgba(var(--tint-rgb), 0.035), 0 18px 50px rgba(var(--shadow-rgb), 0.28);
  backdrop-filter: blur(22px) saturate(130%);
  -webkit-backdrop-filter: blur(22px) saturate(130%);
}

body.interior .nav-menu a {
  display: block;
  position: relative;
  padding: 0.56rem 0.95rem;
  border-radius: 999px;
  font-size: 0.685rem;
  font-weight: 400;
  letter-spacing: 0.025em;
  color: rgba(var(--ink-rgb), 0.58);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.3s var(--home-ease), background 0.3s var(--home-ease);
}

body.interior .nav-menu a:hover {
  color: var(--text);
  background: rgba(var(--ink-rgb), 0.055);
}

body.interior .nav-menu a.is-active {
  color: var(--gold-text);
  background: rgba(var(--accent-rgb), 0.09);
}

body.interior .nav-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}

body.interior .utility-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border-radius: 50%;
  border: 1px solid rgba(var(--ink-rgb), 0.12);
  background: rgba(var(--panel-rgb), 0.46);
  color: rgba(var(--ink-rgb), 0.65);
  cursor: pointer;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: color 0.3s var(--home-ease), border-color 0.3s var(--home-ease), background 0.3s var(--home-ease);
}

body.interior .utility-toggle:hover,
body.interior .site-header.menu-open .utility-toggle {
  color: var(--gold-text);
  border-color: var(--home-line-gold);
  background: rgba(var(--accent-rgb), 0.06);
}

body.interior .utility-toggle svg { width: 13px; height: 13px; display: block; }

body.interior .nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.68rem 1.15rem;
  border-radius: 999px;
  background: var(--accent);
  border: 1px solid var(--accent);
  color: var(--black);
  font-family: var(--home-sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  line-height: 1;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.3s var(--home-ease), border-color 0.3s var(--home-ease), transform 0.3s var(--home-ease);
}

body.interior .nav-cta:hover {
  background: var(--accent-bright);
  border-color: var(--gold-text-bright);
  transform: translateY(-1px);
}

body.interior .nav-cta span {
  font-size: 0.82rem;
  transition: transform 0.3s var(--home-ease);
}

body.interior .nav-cta:hover span { transform: translate(2px, -2px); }

body.interior .utility-panel {
  position: absolute;
  top: calc(100% + 0.7rem);
  right: clamp(1rem, 2.4vw, 2.6rem);
  width: 330px;
  padding: 1.3rem;
  border: 1px solid rgba(var(--accent-rgb), 0.16);
  border-radius: 16px;
  background: rgba(var(--panel-mid-rgb), 0.94);
  box-shadow: 0 30px 80px rgba(var(--shadow-rgb), 0.55), inset 0 1px 0 rgba(var(--tint-rgb), 0.035);
  backdrop-filter: blur(26px);
  -webkit-backdrop-filter: blur(26px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.985);
  transform-origin: top right;
  pointer-events: none;
  transition: opacity 0.3s var(--home-ease), transform 0.3s var(--home-ease), visibility 0s 0.3s;
}

body.interior .site-header.menu-open .utility-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
  transition: opacity 0.3s var(--home-ease), transform 0.3s var(--home-ease), visibility 0s 0s;
}

body.interior .utility-panel-label {
  margin-bottom: 0.65rem;
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(var(--muted-rgb), 0.55);
}

body.interior .utility-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.15rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

body.interior .utility-links a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.62rem 0.6rem;
  border-radius: 8px;
  font-size: 0.76rem;
  color: rgba(var(--ink-rgb), 0.68);
  text-decoration: none;
  transition: color 0.25s var(--home-ease), background 0.25s var(--home-ease);
}

body.interior .utility-links a::before {
  content: '↗';
  font-size: 0.65rem;
  color: var(--gold-text);
  opacity: 0.65;
}

body.interior .utility-links a:hover {
  color: var(--text);
  background: rgba(var(--ink-rgb), 0.045);
}

body.interior .utility-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--home-line);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

body.interior .utility-status span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: rgba(var(--accent-rgb), 0.8);
  text-transform: uppercase;
}

body.interior .utility-status i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.7);
}

/* ── SCROLL PROGRESS ── */
body.interior .scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  z-index: 200;
  background: linear-gradient(90deg, rgba(var(--accent-rgb), 0.25), var(--accent));
  box-shadow: 0 0 14px rgba(var(--accent-rgb), 0.35);
}

/* ── MOBILE STICKY CTA ── */
body.interior .mobile-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 1.25rem;
  background: rgba(var(--bg-rgb), 0.94);
  border-top: 1px solid rgba(var(--accent-rgb), 0.18);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transform: translateY(100%);
  visibility: hidden;
  transition: transform 0.4s var(--home-ease), visibility 0s 0.4s;
}

body.interior .mobile-sticky-cta.visible {
  transform: translateY(0);
  visibility: visible;
  transition: transform 0.4s var(--home-ease), visibility 0s 0s;
}

body.interior .mobile-cta-text {
  font-family: var(--home-sans);
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.01em;
}

body.interior .mobile-cta-btn {
  font-family: var(--home-sans);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: none;
  color: var(--black);
  background: var(--accent);
  border-radius: 999px;
  padding: 0.55rem 1rem;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.3s var(--home-ease);
}

body.interior .mobile-cta-btn:hover { background: var(--accent-bright); }

/* ── FOOTER ── */
body.interior footer.site-footer {
  position: relative;
  display: block;
  padding: clamp(4rem, 7vw, 6.5rem) 0 2rem;
  border-top: 1px solid var(--home-line);
  background: var(--surface);
  color: var(--text);
  text-align: left;
}

body.interior .footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(3rem, 7vw, 8rem);
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
  border-bottom: 1px solid var(--home-line);
}

body.interior .footer-tagline {
  margin-top: 1.25rem;
  color: rgba(var(--muted-rgb), 0.7);
  font-family: var(--home-serif);
  font-size: 1.05rem;
  font-weight: 300;
  font-style: italic;
  letter-spacing: 0.01em;
}

body.interior .footer-integrations { max-width: 420px; margin-top: 1.4rem; }

body.interior .footer-integrations-label {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 0.5rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(var(--muted-rgb), 0.46);
}

body.interior .footer-integrations p {
  margin: 0;
  color: rgba(var(--ink-rgb), 0.46);
  font-size: 0.66rem;
  font-weight: 300;
  line-height: 1.8;
  letter-spacing: 0.015em;
}

body.interior .footer-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 2rem;
  padding: 0.72rem 1.15rem;
  border: 1px solid rgba(var(--accent-rgb), 0.28);
  border-radius: 999px;
  color: var(--gold-text);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.3s var(--home-ease), border-color 0.3s var(--home-ease), color 0.3s var(--home-ease);
}

body.interior .footer-cta:hover {
  background: var(--accent);
  border-color: var(--gold-text);
  color: var(--black);
}

body.interior .footer-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

body.interior .footer-col h3 {
  margin: 0 0 1.2rem;
  font-family: var(--home-sans);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(var(--muted-rgb), 0.55);
}

body.interior .footer-col ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

body.interior .footer-col a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: rgba(var(--ink-rgb), 0.62);
  font-size: 0.75rem;
  font-weight: 300;
  text-decoration: none;
  transition: color 0.3s var(--home-ease), transform 0.3s var(--home-ease);
}

body.interior .footer-col a:hover {
  color: var(--gold-text);
  transform: translateX(2px);
}

body.interior .footer-col a .ext {
  font-size: 0.58rem;
  color: rgba(var(--accent-rgb), 0.55);
}

body.interior .footer-mid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.7rem 0;
  border-bottom: 1px solid var(--home-line);
}

body.interior .footer-shield {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  color: rgba(var(--muted-rgb), 0.58);
  font-size: 0.68rem;
  font-weight: 300;
  text-decoration: none;
  transition: color 0.3s var(--home-ease);
}

body.interior .footer-shield:hover { color: rgba(var(--ink-rgb), 0.8); }

body.interior .footer-shield svg {
  width: 16px;
  height: 16px;
  color: var(--gold-text);
  flex-shrink: 0;
}

body.interior .footer-shield strong {
  display: block;
  margin-bottom: 0.15rem;
  color: rgba(var(--ink-rgb), 0.7);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

body.interior .footer-shield span { font-size: 0.68rem; }

body.interior .footer-stack {
  display: flex;
  align-items: center;
  gap: 1.3rem;
  color: rgba(var(--muted-rgb), 0.4);
  font-size: 0.54rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

body.interior .footer-stack span + span::before {
  content: '◆';
  margin-right: 1.3rem;
  font-size: 0.4rem;
  color: rgba(var(--accent-rgb), 0.5);
}

body.interior .footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-top: 1.5rem;
  color: rgba(var(--muted-rgb), 0.4);
  font-size: 0.62rem;
  font-weight: 300;
}

body.interior .footer-bottom-left {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

body.interior .sortlist-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: rgba(var(--muted-rgb), 0.48);
  font-size: 0.6rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color 0.3s var(--home-ease);
}

body.interior .sortlist-link:hover { color: var(--gold-text); }

body.interior .sortlist-link svg {
  width: 12px;
  height: 12px;
  color: rgba(var(--accent-rgb), 0.6);
}

body.interior .footer-back-top {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: rgba(var(--accent-rgb), 0.7);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.3s var(--home-ease);
}

body.interior .footer-back-top:hover { color: var(--gold-text); }

/* ═══════════════════════════════════════════════════════════
   BLOG INDEX
   ═══════════════════════════════════════════════════════════ */

body.interior .blog-index-header {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: min(72vh, 720px);
  padding: clamp(9rem, 15vh, 12rem) var(--home-gutter) clamp(3.5rem, 7vw, 6rem);
  border-bottom: 1px solid var(--home-line);
  background:
    radial-gradient(ellipse 56% 68% at 78% 18%, rgba(var(--accent-rgb), 0.12) 0%, rgba(var(--accent-rgb), 0.03) 42%, transparent 72%),
    radial-gradient(ellipse 38% 42% at 12% 100%, rgba(var(--silver-rgb), 0.04) 0%, transparent 70%),
    linear-gradient(180deg, var(--surface-soft) 0%, var(--surface) 100%);
}

body.interior .blog-index-header::after {
  content: '';
  position: absolute;
  top: 16%;
  right: clamp(1.5rem, 7vw, 8rem);
  width: clamp(210px, 28vw, 430px);
  aspect-ratio: 1;
  border: 1px solid rgba(var(--accent-rgb), 0.13);
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(var(--accent-rgb), 0.03), inset 0 0 90px rgba(var(--accent-rgb), 0.035);
  pointer-events: none;
}

body.interior .blog-index-header::before {
  content: '';
  position: absolute;
  top: 16%;
  right: clamp(1.5rem, 7vw, 8rem);
  width: clamp(210px, 28vw, 430px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    linear-gradient(90deg, transparent calc(50% - 0.5px), rgba(var(--accent-rgb), 0.1) 50%, transparent calc(50% + 0.5px)),
    linear-gradient(0deg, transparent calc(50% - 0.5px), rgba(var(--accent-rgb), 0.1) 50%, transparent calc(50% + 0.5px));
  -webkit-mask-image: radial-gradient(circle, #000 0 48%, transparent 49%);
  mask-image: radial-gradient(circle, #000 0 48%, transparent 49%);
  pointer-events: none;
}

body.interior .blog-index-header > * {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
}

body.interior .blog-index-header .blog-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 0 0 2rem;
}

body.interior .blog-index-header .blog-meta::before {
  content: '';
  width: 34px;
  height: 1px;
  background: var(--accent);
  opacity: 0.7;
}

body.interior .blog-index-header .blog-category {
  padding: 0;
  border: 0;
  background: none;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

body.interior .blog-index-header h1 {
  font-family: var(--home-serif);
  font-size: clamp(3.2rem, 7.4vw, 6.8rem);
  font-weight: 300;
  line-height: 0.97;
  letter-spacing: -0.045em;
  color: var(--text);
  max-width: 980px;
  margin: 0 0 1.8rem;
  text-wrap: balance;
}

body.interior .blog-index-header h1 em {
  font-style: italic;
  font-weight: 300;
  color: var(--gold-text);
}

body.interior .blog-index-sub {
  font-size: 1.02rem;
  font-weight: 300;
  line-height: 1.85;
  color: rgba(var(--muted-rgb), 0.86);
  max-width: 580px;
  margin: 0;
}

/* Filter bar */
body.interior .blog-filter-bar {
  position: sticky;
  top: 4.6rem;
  z-index: 40;
  max-width: 1120px;
  margin-inline: auto;
  padding: 1.6rem var(--home-gutter);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  background: linear-gradient(180deg, rgba(var(--bg-rgb), 0.96) 0%, rgba(var(--bg-rgb), 0.86) 100%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

body.interior .filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.52rem 0.92rem;
  border: 1px solid rgba(var(--ink-rgb), 0.1);
  border-radius: 999px;
  background: rgba(var(--panel-rgb), 0.45);
  color: rgba(var(--ink-rgb), 0.58);
  font-family: var(--home-sans);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.25s var(--home-ease), background 0.25s var(--home-ease), border-color 0.25s var(--home-ease);
}

body.interior .filter-btn:hover {
  color: var(--text);
  border-color: rgba(var(--accent-rgb), 0.35);
  background: rgba(var(--accent-rgb), 0.05);
}

body.interior .filter-btn.active {
  color: var(--black);
  background: var(--accent);
  border-color: var(--gold-text);
  font-weight: 600;
}

body.interior .filter-btn svg { width: 10px; height: 10px; }

body.interior .filter-count {
  font-family: var(--home-sans);
  font-size: 0.56rem;
  opacity: 0.68;
}

/* List */
body.interior .blog-list {
  max-width: 1120px;
  margin-inline: auto;
  padding: 0 var(--home-gutter) clamp(4rem, 8vw, 7rem);
}

body.interior .blog-list-grid {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--home-line);
  counter-reset: post;
}

body.interior .blog-list-item {
  position: relative;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 148px;
  gap: clamp(1.5rem, 3.5vw, 3rem);
  align-items: start;
  padding: 2.4rem 0.75rem 2.4rem 0;
  border: 0;
  border-bottom: 1px solid var(--home-line);
  color: inherit;
  text-decoration: none;
  background: none;
  transition: background 0.35s var(--home-ease), padding-left 0.35s var(--home-ease);
}

body.interior .blog-list-item::before {
  counter-increment: post;
  content: counter(post, decimal-leading-zero);
  padding-top: 0.35rem;
  font-family: var(--home-serif);
  font-size: 0.92rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: rgba(var(--accent-rgb), 0.46);
}

body.interior .blog-list-item:hover {
  background: linear-gradient(90deg, rgba(var(--accent-rgb), 0.045), transparent 72%);
  padding-left: 0.75rem;
}

body.interior .blog-list-item:last-child { border-bottom: 1px solid var(--home-line); }

body.interior .blog-list-tag {
  margin-bottom: 0.65rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.57rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

body.interior .tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-left: 0.55rem;
  padding: 0.14rem 0.46rem;
  border: 1px solid rgba(var(--accent-rgb), 0.24);
  border-radius: 999px;
  background: rgba(var(--accent-rgb), 0.06);
  color: rgba(var(--accent-rgb), 0.86);
  font-family: var(--home-sans);
  font-size: 0.5rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  vertical-align: middle;
}

body.interior .tool-badge svg { width: 8px; height: 8px; }

body.interior .blog-list-title {
  max-width: 680px;
  margin-bottom: 0.6rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: clamp(1.35rem, 2.1vw, 1.8rem);
  font-weight: 300;
  line-height: 1.16;
  letter-spacing: -0.022em;
  transition: color 0.25s var(--home-ease);
}

body.interior .blog-list-item:hover .blog-list-title { color: var(--gold-text); }

body.interior .blog-list-excerpt {
  max-width: 620px;
  color: rgba(var(--muted-rgb), 0.75);
  font-size: 0.82rem;
  font-weight: 300;
  line-height: 1.75;
}

body.interior .blog-list-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.3rem;
  padding-top: 0.2rem;
  color: rgba(var(--muted-rgb), 0.55);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  line-height: 1.5;
  text-align: right;
  white-space: nowrap;
}

body.interior .blog-list-arrow {
  margin-top: 0.55rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  transition: transform 0.3s var(--home-ease);
}

body.interior .blog-list-item:hover .blog-list-arrow { transform: translateX(4px); }

/* ═══════════════════════════════════════════════════════════
   ARTICLE PAGES
   ═══════════════════════════════════════════════════════════ */

body.interior .blog-header {
  position: relative;
  overflow: hidden;
  padding: clamp(9rem, 15vh, 12.5rem) var(--home-gutter) clamp(3.5rem, 7vw, 5.5rem);
  border-bottom: 1px solid var(--home-line);
  background:
    radial-gradient(ellipse 56% 80% at 82% 10%, rgba(var(--accent-rgb), 0.12) 0%, rgba(var(--accent-rgb), 0.025) 42%, transparent 72%),
    radial-gradient(ellipse 38% 40% at 10% 100%, rgba(var(--silver-rgb), 0.035) 0%, transparent 70%),
    linear-gradient(180deg, var(--surface-soft) 0%, var(--surface) 100%);
}

body.interior .blog-header::after {
  content: '';
  position: absolute;
  top: 22%;
  right: -10%;
  width: clamp(260px, 34vw, 540px);
  aspect-ratio: 1;
  border: 1px solid rgba(var(--accent-rgb), 0.1);
  border-radius: 50%;
  box-shadow: inset 0 0 100px rgba(var(--accent-rgb), 0.03);
  pointer-events: none;
}

body.interior .blog-header > * {
  position: relative;
  z-index: 1;
  max-width: 1060px;
  margin-inline: auto;
}

body.interior .blog-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.85rem 1.4rem;
  margin-bottom: 2.1rem;
}

body.interior .blog-category {
  padding: 0.3rem 0.72rem;
  border: 1px solid rgba(var(--accent-rgb), 0.22);
  border-radius: 999px;
  background: rgba(var(--accent-rgb), 0.06);
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.57rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

body.interior .blog-date,
body.interior .blog-read-time {
  position: relative;
  color: rgba(var(--muted-rgb), 0.62);
  font-size: 0.64rem;
  letter-spacing: 0.08em;
}

body.interior .blog-date + .blog-read-time::before {
  content: '·';
  position: absolute;
  left: -0.8rem;
  color: rgba(var(--accent-rgb), 0.55);
}

body.interior h1.blog-title {
  max-width: 1010px;
  margin: 0 0 1.9rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: clamp(2.7rem, 5.9vw, 5.2rem);
  font-weight: 300;
  line-height: 0.99;
  letter-spacing: -0.042em;
  text-wrap: balance;
}

body.interior h1.blog-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--gold-text);
}

body.interior .blog-subtitle {
  max-width: 690px;
  margin: 0;
  color: rgba(var(--muted-rgb), 0.88);
  font-size: 1.02rem;
  font-weight: 300;
  line-height: 1.82;
}

body.interior .blog-hero-image {
  display: block;
  width: 100%;
  max-width: 1060px;
  margin: 3.5rem auto 0;
  border: 1px solid var(--home-line);
  border-radius: 14px;
}

/* Article layout */
body.interior .article-layout {
  display: grid;
  grid-template-columns: minmax(0, 720px) 292px;
  justify-content: center;
  gap: clamp(3rem, 6vw, 6rem);
  max-width: 1220px;
  margin: 0 auto;
  padding: clamp(3.5rem, 7vw, 5.5rem) var(--home-gutter) clamp(4rem, 8vw, 7rem);
}

body.interior .article-body { min-width: 0; }

body.interior .article-body > p,
body.interior .article-body > ul,
body.interior .article-body > ol {
  color: rgba(var(--ink-rgb), 0.73);
  font-size: 1.02rem;
  font-weight: 300;
  line-height: 1.92;
}

body.interior .article-body > p { margin-bottom: 1.55rem; }

body.interior .article-body > p:first-of-type {
  color: rgba(var(--ink-rgb), 0.84);
  font-size: 1.13rem;
  line-height: 1.85;
}

body.interior .article-body > ul,
body.interior .article-body > ol {
  margin: 1.4rem 0 1.8rem;
  padding-left: 1.25rem;
}

body.interior .article-body > ul { list-style: none; padding-left: 0; }

body.interior .article-body > ul > li {
  position: relative;
  margin-bottom: 0.85rem;
  padding-left: 1.25rem;
}

body.interior .article-body > ul > li::before {
  content: '◆';
  position: absolute;
  left: 0;
  top: 0.52em;
  color: var(--gold-text);
  font-size: 0.44rem;
}

body.interior .article-body > ol > li {
  margin-bottom: 0.85rem;
  padding-left: 0.35rem;
}

body.interior .article-body > ol > li::marker {
  color: var(--gold-text);
  font-family: var(--home-serif);
  font-size: 0.95em;
}

body.interior .article-body strong { color: var(--text); font-weight: 500; }
body.interior .article-body em { font-style: italic; }

body.interior .article-body > h2 {
  margin: clamp(2.8rem, 5vw, 4.2rem) 0 1.25rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: clamp(1.9rem, 3vw, 2.45rem);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.028em;
  text-wrap: balance;
}

body.interior .article-body > h2::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  margin-bottom: 1.15rem;
  background: var(--accent);
  opacity: 0.7;
}

body.interior .article-body > h3 {
  margin: 2.5rem 0 0.85rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: 1.42rem;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

body.interior .article-body > h2:first-child,
body.interior .article-body > h3:first-child { margin-top: 0; }


body.interior .article-body > p a,
body.interior .article-body > ul a,
body.interior .article-body > ol a,
body.interior .article-body .callout a,
body.interior .article-body .page-faq a {
  color: var(--gold-text);
  text-decoration: none;
  border-bottom: 1px solid rgba(var(--accent-rgb), 0.38);
  transition: border-color 0.25s var(--home-ease), color 0.25s var(--home-ease);
}

body.interior .article-body > p a:hover,
body.interior .article-body > ul a:hover,
body.interior .article-body > ol a:hover,
body.interior .article-body .callout a:hover { border-color: var(--gold-text); }

body.interior .article-body blockquote {
  margin: 2.5rem 0;
  padding: 0.4rem 0 0.4rem 1.6rem;
  border-left: 1px solid var(--accent);
  color: rgba(var(--ink-rgb), 0.86);
  font-family: var(--home-serif);
  font-size: 1.45rem;
  font-style: italic;
  font-weight: 300;
  line-height: 1.5;
}

body.interior .article-body blockquote p {
  color: inherit;
  font: inherit;
  line-height: inherit;
  margin: 0;
}

body.interior .article-body hr {
  border: 0;
  border-top: 1px solid var(--home-line);
  margin: 3rem 0;
}

body.interior .article-body pre {
  margin: 2rem 0;
  padding: 1.4rem;
  border: 1px solid var(--home-line);
  border-radius: 10px;
  background: rgba(var(--panel-rgb), 0.64);
  color: rgba(var(--ink-rgb), 0.78);
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.76rem;
  line-height: 1.75;
  overflow-x: auto;
}

body.interior .article-body :not(pre) > code {
  padding: 0.12em 0.4em;
  border: 1px solid var(--home-line);
  border-radius: 4px;
  background: rgba(var(--accent-rgb), 0.06);
  color: var(--gold-text-bright);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.82em;
}

body.interior .article-body .table-wrap { width: 100%; overflow-x: auto; }

body.interior .article-body table {
  width: 100%;
  margin: 2rem 0;
  border-collapse: collapse;
  border-top: 1px solid var(--home-line-gold);
  font-size: 0.82rem;
}

body.interior .article-body th {
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid var(--home-line);
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-align: left;
  text-transform: uppercase;
}

body.interior .article-body td {
  padding: 0.85rem 0.9rem;
  border-bottom: 1px solid var(--home-line-soft);
  color: rgba(var(--ink-rgb), 0.68);
  font-weight: 300;
  line-height: 1.6;
  vertical-align: top;
}

body.interior .article-body tr:last-child td { border-bottom: 1px solid var(--home-line); }

body.interior .article-hero-fig,
body.interior .article-img-fig { margin: 2.5rem 0; }

body.interior .article-hero-img,
body.interior .article-body-img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--home-line);
  border-radius: 12px;
}

body.interior .article-body figcaption {
  margin-top: 0.7rem;
  color: rgba(var(--muted-rgb), 0.55);
  font-size: 0.64rem;
  letter-spacing: 0.04em;
  line-height: 1.6;
}

/* Callout */
body.interior .callout {
  position: relative;
  margin: 2.6rem 0;
  padding: 1.7rem 1.9rem;
  border: 1px solid rgba(var(--accent-rgb), 0.17);
  border-left: 2px solid var(--accent);
  border-radius: 0 12px 12px 0;
  background:
    linear-gradient(135deg, rgba(var(--accent-rgb), 0.075) 0%, rgba(var(--accent-rgb), 0.015) 100%),
    rgba(var(--panel-rgb), 0.36);
}

body.interior .callout-label {
  margin-bottom: 0.6rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

body.interior .callout p {
  margin: 0;
  color: rgba(var(--ink-rgb), 0.82) !important;
  font-size: 0.93rem;
  font-weight: 300;
  line-height: 1.8;
  opacity: 1;
}

/* Inline CTA */
body.interior .inline-cta {
  position: relative;
  display: block;
  overflow: hidden;
  margin: 3rem 0;
  padding: 2.2rem 2.3rem;
  border: 1px solid var(--home-line-gold);
  border-radius: 14px;
  background:
    radial-gradient(ellipse 70% 130% at 92% 0%, rgba(var(--accent-rgb), 0.13) 0%, transparent 68%),
    rgba(var(--panel-rgb), 0.55);
  text-decoration: none;
  transition: border-color 0.35s var(--home-ease), transform 0.35s var(--home-ease), background 0.35s var(--home-ease);
}

body.interior .inline-cta:hover {
  border-color: rgba(var(--accent-rgb), 0.5);
  transform: translateY(-2px);
}

body.interior .inline-cta-label {
  margin-bottom: 0.55rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

body.interior .inline-cta-title {
  max-width: 560px;
  margin-bottom: 0.65rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: clamp(1.5rem, 2.7vw, 2rem);
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -0.022em;
}

body.interior .inline-cta-sub {
  max-width: 560px;
  color: rgba(var(--muted-rgb), 0.8);
  font-size: 0.82rem;
  font-weight: 300;
  line-height: 1.7;
}

body.interior .inline-cta-arrow {
  margin-top: 1.3rem;
  color: var(--gold-text);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

body.interior .inline-cta:hover .inline-cta-arrow { text-decoration: underline; text-underline-offset: 4px; }

/* FAQ */
body.interior .page-faq {
  max-width: 960px;
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) var(--home-gutter);
  border-top: 1px solid var(--home-line);
}

body.interior .page-faq .related-label { margin-bottom: 1.5rem; }

body.interior .page-faq details {
  border-top: 1px solid var(--home-line);
  border-bottom: 1px solid var(--home-line);
  padding: 1.4rem 0;
}

body.interior .page-faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  cursor: pointer;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: 1.3rem;
  font-weight: 300;
  line-height: 1.3;
  list-style: none;
}

body.interior .page-faq summary::-webkit-details-marker { display: none; }

body.interior .page-faq summary::after {
  content: '+';
  flex-shrink: 0;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 1.2rem;
  font-weight: 300;
}

body.interior .page-faq details[open] summary::after { content: '−'; }

body.interior .page-faq details p {
  max-width: 760px;
  margin: 1rem 0 0;
  color: rgba(var(--muted-rgb), 0.82);
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.8;
}

/* Sidebar */
body.interior .article-sidebar {
  position: sticky;
  top: 6.5rem;
  align-self: start;
}

body.interior .toc {
  margin-bottom: 1.5rem;
  padding: 1.5rem 1.4rem;
  border: 1px solid var(--home-line);
  border-radius: 12px;
  background: rgba(var(--panel-rgb), 0.38);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

body.interior .toc-label {
  margin-bottom: 1.1rem;
  color: rgba(var(--muted-rgb), 0.62);
  font-family: var(--home-sans);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

body.interior .toc ul { list-style: none; margin: 0; padding: 0; }
body.interior .toc li { margin: 0; }

body.interior .toc a {
  display: block;
  padding: 0.42rem 0 0.42rem 0.9rem;
  border-left: 1px solid var(--home-line);
  color: rgba(var(--muted-rgb), 0.72);
  font-size: 0.72rem;
  font-weight: 300;
  line-height: 1.45;
  text-decoration: none;
  transition: color 0.25s var(--home-ease), border-color 0.25s var(--home-ease), padding-left 0.25s var(--home-ease);
}

body.interior .toc a:hover { color: var(--text); border-left-color: rgba(var(--accent-rgb), 0.5); }

body.interior .toc a.active {
  padding-left: 1.1rem;
  border-left-color: var(--gold-text);
  color: var(--gold-text);
  font-weight: 400;
}

/* Alternate sidebar TOC used by the security article */
body.interior .sidebar-toc {
  margin: 0;
  padding: 0;
  list-style: none;
}

body.interior .sidebar-toc li { margin: 0; }

body.interior .sidebar-toc a {
  display: block;
  padding: 0.42rem 0 0.42rem 0.9rem;
  border-left: 1px solid var(--home-line);
  color: rgba(var(--muted-rgb), 0.72);
  font-size: 0.72rem;
  font-weight: 300;
  line-height: 1.45;
  text-decoration: none;
  transition: color 0.25s var(--home-ease), border-color 0.25s var(--home-ease);
}

body.interior .sidebar-toc a:hover {
  color: var(--text);
  border-left-color: rgba(var(--accent-rgb), 0.5);
}

body.interior .sidebar-toc a.active {
  border-left-color: var(--gold-text);
  color: var(--gold-text);
  font-weight: 400;
}

body.interior .sidebar-cta {
  padding: 1.7rem 1.45rem;
  border-radius: 12px;
  background:
    radial-gradient(ellipse 120% 100% at 100% 0%, rgba(255, 255, 255, 0.18) 0%, transparent 64%),
    linear-gradient(145deg, #D9C8A6 0%, #C5AE80 100%);
  color: var(--black);
  text-align: left;
}

body.interior .sidebar-cta-label {
  margin-bottom: 0.7rem;
  color: rgba(8, 9, 11, 0.58);
  font-family: var(--home-sans);
  font-size: 0.52rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

body.interior .sidebar-cta-title {
  margin-bottom: 1.1rem;
  color: var(--black);
  font-family: var(--home-serif);
  font-size: 1.26rem;
  font-weight: 400;
  line-height: 1.16;
  letter-spacing: -0.02em;
}

body.interior .sidebar-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0.72rem 0.9rem;
  border-radius: 999px;
  background: var(--black);
  color: var(--cream);
  font-family: var(--home-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background 0.3s var(--home-ease);
}

body.interior .sidebar-cta-btn:hover { background: #17191F; }

body.interior .sidebar-card {
  margin-bottom: 1.4rem;
  padding: 1.4rem;
  border: 1px solid var(--home-line);
  border-radius: 12px;
  background: rgba(var(--panel-rgb), 0.38);
}

body.interior .sidebar-card-title {
  margin-bottom: 0.45rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.3;
}

body.interior .sidebar-card-text { color: var(--text-muted); font-size: 0.74rem; line-height: 1.7; }

/* A couple of articles use .sidebar-cta as an inline card link rather than a panel */
body.interior .sidebar-card .sidebar-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  width: 100%;
  margin-top: 1rem;
  padding: 0.68rem 0.9rem;
  border: 1px solid var(--home-line-gold);
  border-radius: 999px;
  background: rgba(var(--accent-rgb), 0.07);
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.4;
  text-align: center;
  text-decoration: none;
  box-shadow: none;
  transition: background 0.3s var(--home-ease), color 0.3s var(--home-ease), border-color 0.3s var(--home-ease);
}

body.interior .sidebar-card .sidebar-cta:hover {
  border-color: var(--gold-text);
  background: var(--accent);
  color: var(--black);
}

/* Related posts */
body.interior .related-posts {
  max-width: 1220px;
  margin-inline: auto;
  padding: clamp(3rem, 7vw, 5.5rem) var(--home-gutter);
  border-top: 1px solid var(--home-line);
}

body.interior .related-label {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 2rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

body.interior .related-label::before {
  content: '';
  width: 26px;
  height: 1px;
  background: var(--accent);
  opacity: 0.7;
}

body.interior .related-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  border: 0;
}

body.interior .related-card {
  display: block;
  padding: 1.9rem;
  border: 1px solid var(--home-line);
  border-radius: 12px;
  background: rgba(var(--panel-rgb), 0.32);
  text-decoration: none;
  transition: border-color 0.3s var(--home-ease), background 0.3s var(--home-ease), transform 0.3s var(--home-ease);
}

body.interior .related-card:last-child { border-right: 1px solid var(--home-line); }

body.interior .related-card:hover {
  border-color: rgba(var(--accent-rgb), 0.32);
  background: rgba(var(--accent-rgb), 0.035);
  transform: translateY(-2px);
}

body.interior .related-tag {
  margin-bottom: 0.65rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

body.interior .related-title {
  margin-bottom: 0.55rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: 1.28rem;
  font-weight: 300;
  line-height: 1.22;
  letter-spacing: -0.018em;
}

body.interior .related-excerpt {
  color: rgba(var(--muted-rgb), 0.72);
  font-size: 0.76rem;
  font-weight: 300;
  line-height: 1.7;
}

body.interior .related-arrow {
  margin-top: 1rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

/* Author block */
body.interior .author-bio {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin: 2.5rem 0;
  padding: 1.3rem;
  border: 1px solid var(--home-line);
  border-radius: 12px;
  background: rgba(var(--panel-rgb), 0.35);
}

body.interior .author-avatar {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border: 1px solid var(--home-line-gold);
  border-radius: 50%;
  background: rgba(var(--accent-rgb), 0.08);
  color: var(--gold-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--home-serif);
  font-size: 1rem;
}

body.interior .author-name { color: var(--text); font-size: 0.8rem; font-weight: 500; }
body.interior .author-title { color: var(--gold-text); font-size: 0.62rem; letter-spacing: 0.06em; }
body.interior .author-bio p { margin: 0.45rem 0 0; font-size: 0.78rem; line-height: 1.7; color: var(--text-muted); }

/* ── INTERACTIVE TOOL POLISH ── */
body.interior .article-body :is(.calc-container, .threat-sandbox, .matrix-container, .sandbox-container, .evaluator, .sim-card, .simulator) {
  border: 1px solid var(--home-line-gold);
  border-radius: 14px;
  background:
    radial-gradient(ellipse 100% 100% at 100% 0%, rgba(var(--accent-rgb), 0.055) 0%, transparent 60%),
    rgba(var(--panel-soft-rgb), 0.86);
  box-shadow: inset 0 1px 0 rgba(var(--tint-rgb), 0.025);
}

body.interior .article-body :is(.calc-tag, .threat-tag, .sim-tag, .auditor-tag, .wa-tag) {
  font-family: var(--home-sans);
  font-weight: 500;
  letter-spacing: 0.18em;
}

body.interior .article-body :is(.calc-title, .threat-title, .sim-title, .matrix-title, .sandbox-title, .evaluator-title) {
  font-family: var(--home-serif);
  font-weight: 400;
  letter-spacing: -0.02em;
}

body.interior .article-body :is(.strategy-card, .system-card, .architecture-card, .workflow-feature-card, .metric-callout-card, .calc-result-card, .step-block) {
  border: 1px solid var(--home-line);
  border-radius: 10px;
  background: rgba(var(--panel-rgb), 0.4);
}

body.interior .article-body :is(.comparison-col, .comp-panel, .threat-panel) {
  border-radius: 10px;
  background: rgba(var(--panel-rgb), 0.4);
}

body.interior .article-body :is(.calc-tag, .threat-tag, .sim-tag, .auditor-tag, .wa-tag) { color: var(--gold-text); }

/* Champagne-filled tool CTAs need dark text to stay legible */
body.interior .article-body a.sim-cta-btn,
body.interior .article-body a.sim-cta-btn:hover {
  color: var(--black);
}

body.interior .article-body :is(.score-num, .calc-result-val, .roi-result-value, .sim-val-display) {
  font-family: var(--home-serif);
  font-weight: 400;
}

/* ═══════════════════════════════════════════════════════════
   REAL ESTATE PAGE
   ═══════════════════════════════════════════════════════════ */

body.interior .page-hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding: clamp(8rem, 14vh, 11rem) var(--home-gutter) clamp(3.5rem, 6vw, 5rem);
  isolation: isolate;
}

body.interior .page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 55% 70% at 82% 12%, rgba(var(--accent-rgb), 0.14) 0%, rgba(var(--accent-rgb), 0.03) 42%, transparent 72%),
    linear-gradient(180deg, rgba(var(--bg-rgb), 0.55) 0%, rgba(var(--bg-rgb), 0.32) 38%, var(--surface) 96%);
  pointer-events: none;
}

body.interior .page-hero .hero-image-bg {
  opacity: 0.2;
  filter: saturate(0.65) contrast(1.05);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.5) 62%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.5) 62%, transparent 100%);
}

body.interior .page-hero .hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--home-max);
  margin-inline: auto;
}

body.interior .hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin: 0 0 1.8rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  line-height: 1.4;
  text-transform: uppercase;
}

body.interior .hero-eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  flex-shrink: 0;
  background: currentColor;
  opacity: 0.7;
}

body.interior .page-hero .hero-headline {
  max-width: 980px;
  margin: 0;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: clamp(3.5rem, 8.2vw, 7.4rem);
  font-weight: 300;
  line-height: 0.93;
  letter-spacing: -0.045em;
}

body.interior .page-hero .hero-headline em {
  font-style: italic;
  font-weight: 300;
  color: var(--gold-text);
}

body.interior .page-hero .hero-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 3rem;
  margin-top: clamp(2.5rem, 5vw, 4rem);
}

body.interior .page-hero .hero-sub {
  max-width: 520px;
  margin: 0;
  color: rgba(var(--muted-rgb), 0.88);
  font-size: 0.94rem;
  font-weight: 300;
  line-height: 1.85;
}

body.interior .page-hero .hero-sub strong { color: var(--text); font-weight: 400; }

body.interior .hero-cta-group {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}

body.interior .btn-primary,
body.interior .page-hero .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.45rem;
  border: 1px solid var(--accent);
  border-radius: 999px;
  background: var(--accent);
  color: var(--black);
  font-family: var(--home-sans);
  font-size: 0.63rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.3s var(--home-ease), border-color 0.3s var(--home-ease), transform 0.3s var(--home-ease);
}

body.interior .btn-primary:hover {
  background: var(--accent-bright);
  border-color: var(--gold-text-bright);
  transform: translateY(-1px);
}

body.interior .btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.45rem;
  border: 1px solid rgba(var(--ink-rgb), 0.16);
  border-radius: 999px;
  background: rgba(var(--panel-rgb), 0.36);
  color: var(--text);
  font-family: var(--home-sans);
  font-size: 0.63rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.3s var(--home-ease), background 0.3s var(--home-ease), transform 0.3s var(--home-ease);
}

body.interior .btn-secondary:hover {
  border-color: var(--home-line-gold);
  background: rgba(var(--accent-rgb), 0.05);
  color: var(--text);
  transform: translateY(-1px);
}

body.interior .hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(2rem, 5vw, 4.5rem);
  margin-top: clamp(3rem, 6vw, 4.5rem);
  padding-top: 1.7rem;
  border-top: 1px solid var(--home-line);
  opacity: 1;
  animation: none;
}

body.interior .hero-stat-num {
  color: var(--text);
  font-family: var(--home-serif);
  font-size: clamp(2.2rem, 3.6vw, 3.2rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.035em;
}

body.interior .hero-stat-label {
  max-width: 150px;
  margin-top: 0.55rem;
  color: rgba(var(--muted-rgb), 0.62);
  font-size: 0.56rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  line-height: 1.55;
  text-transform: uppercase;
}

body.interior .marquee-wrap {
  padding: 0.95rem 0;
  border-top: 1px solid var(--home-line);
  border-bottom: 1px solid var(--home-line);
  background: var(--surface-soft);
}

body.interior .marquee-item {
  color: rgba(var(--ink-rgb), 0.45);
  font-family: var(--home-sans);
  font-size: 0.54rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

body.interior .marquee-dot { color: rgba(var(--accent-rgb), 0.55); }

body.interior .pain,
body.interior .features,
body.interior .how,
body.interior .blog-links {
  padding: clamp(5rem, 9vw, 8rem) var(--home-gutter);
  border-top: 1px solid var(--home-line);
  background: var(--surface);
}

body.interior .section-label {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 2rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

body.interior .section-label::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--accent);
  opacity: 0.7;
}

body.interior .section-headline {
  max-width: 1000px;
  margin: 0 0 clamp(2.5rem, 5vw, 4rem);
  color: var(--text);
  font-family: var(--home-serif);
  font-size: clamp(2.8rem, 5.8vw, 5.3rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.042em;
  text-wrap: balance;
}

body.interior .section-headline em {
  font-style: italic;
  font-weight: 300;
  color: var(--gold-text);
}

body.interior .pain-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: start;
}

body.interior .pain-text p {
  max-width: 560px;
  color: rgba(var(--muted-rgb), 0.85);
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.9;
}

body.interior .pain-text strong { color: var(--text); font-weight: 400; }

body.interior .pain-list { border-top: 1px solid var(--home-line); }

body.interior .pain-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 1.1rem;
  align-items: start;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--home-line);
  transition: background 0.25s var(--home-ease), padding-left 0.25s var(--home-ease);
}

body.interior .pain-item:hover { background: rgba(var(--accent-rgb), 0.025); padding-left: 0.5rem; }

body.interior .pain-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(var(--accent-rgb), 0.22);
  border-radius: 50%;
  background: rgba(var(--accent-rgb), 0.055);
  color: var(--gold-text);
}

body.interior .pain-icon svg { width: 13px; height: 13px; }

body.interior .pain-item-title {
  margin-bottom: 0.28rem;
  color: var(--text);
  font-family: var(--home-sans);
  font-size: 0.86rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

body.interior .pain-item-desc {
  color: rgba(var(--muted-rgb), 0.72);
  font-size: 0.78rem;
  font-weight: 300;
  line-height: 1.7;
}

body.interior .features-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.6fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

body.interior .features-sub {
  max-width: 460px;
  margin: 0;
  padding-top: 0;
  color: rgba(var(--muted-rgb), 0.8);
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.85;
}

body.interior .features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--home-line);
  background: var(--home-line);
  overflow: hidden;
  border-radius: 12px;
}

body.interior .feature-card {
  padding: clamp(1.7rem, 2.5vw, 2.4rem);
  border: 0 !important;
  background: var(--surface-soft);
  transition: background 0.35s var(--home-ease);
}

body.interior .feature-card:hover {
  background:
    radial-gradient(ellipse 100% 90% at 100% 0%, rgba(var(--accent-rgb), 0.07) 0%, transparent 70%),
    var(--surface-deep);
}

body.interior .feature-icon {
  margin-bottom: 1.5rem;
  color: rgba(var(--accent-rgb), 0.55);
  font-family: var(--home-serif);
  font-size: 1.55rem;
  font-weight: 300;
  letter-spacing: 0.02em;
}

body.interior .feature-title {
  margin-bottom: 0.7rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: 1.42rem;
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -0.022em;
}

body.interior .feature-desc {
  color: rgba(var(--muted-rgb), 0.75);
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.75;
}

body.interior .feature-tag {
  display: inline-block;
  margin-top: 1.2rem;
  padding: 0.25rem 0.55rem;
  border: 1px solid rgba(var(--accent-rgb), 0.18);
  border-radius: 999px;
  color: rgba(var(--accent-rgb), 0.72);
  font-family: var(--home-sans);
  font-size: 0.5rem;
  font-weight: 400;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

body.interior .steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--home-line);
  border-bottom: 1px solid var(--home-line);
}

body.interior .step {
  padding: 2rem 1.6rem 2.4rem 0;
  border-right: 1px solid var(--home-line);
  border-bottom: 0 !important;
}

body.interior .step + .step { padding-left: 1.6rem; }
body.interior .step:last-child { border-right: 0; }

body.interior .step-num {
  margin-bottom: 1.2rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

body.interior .step-title {
  margin-bottom: 0.6rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: 1.32rem;
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

body.interior .step-desc {
  color: rgba(var(--muted-rgb), 0.72);
  font-size: 0.78rem;
  font-weight: 300;
  line-height: 1.7;
}

body.interior .blog-links .blog-grid {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.5rem;
}

body.interior .blog-links .blog-card {
  flex: 0 0 min(360px, 78vw);
  scroll-snap-align: start;
  padding: 1.9rem;
  border: 1px solid var(--home-line);
  border-right: 1px solid var(--home-line);
  border-radius: 12px;
  background: rgba(var(--panel-rgb), 0.35);
  transition: border-color 0.3s var(--home-ease), background 0.3s var(--home-ease), transform 0.3s var(--home-ease);
}

body.interior .blog-links .blog-card:hover {
  border-color: rgba(var(--accent-rgb), 0.32);
  background: rgba(var(--accent-rgb), 0.035);
  transform: translateY(-2px);
}

body.interior .blog-tag {
  margin-bottom: 0.8rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.53rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

body.interior .blog-links .blog-title {
  margin-bottom: 0.7rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: 1.32rem;
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

body.interior .blog-links .blog-excerpt {
  color: rgba(var(--muted-rgb), 0.72);
  font-size: 0.78rem;
  font-weight: 300;
  line-height: 1.7;
}

body.interior .blog-links .blog-arrow {
  margin-top: 1.15rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.57rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

body.interior .blog-scroll-hint {
  margin-top: 1.5rem;
  color: rgba(var(--muted-rgb), 0.5);
}

body.interior .blog-scroll-dot { background: rgba(var(--ink-rgb), 0.18); }
body.interior .blog-scroll-dot.active { background: var(--accent); }

/* Real-estate CTA (dark editorial conversion panel) */
body.interior .cta-section {
  position: relative;
  overflow: hidden;
  padding: clamp(5.5rem, 9vw, 8.5rem) var(--home-gutter);
  border-top: 1px solid var(--home-line);
  background:
    radial-gradient(ellipse 58% 70% at 78% 18%, rgba(var(--accent-rgb), 0.12) 0%, rgba(var(--accent-rgb), 0.03) 40%, transparent 72%),
    var(--surface-soft);
  color: var(--text);
  text-align: center;
}

body.interior .cta-bg-text { opacity: 0.7; }
body.interior .cta-bg-track span {
  color: rgba(var(--accent-rgb), 0.035);
  font-family: var(--home-serif);
  font-weight: 300;
  letter-spacing: -0.04em;
}

body.interior .cta-logo-wrap { margin-bottom: 2rem; }
body.interior .logo-cta { height: 40px; }

body.interior .cta-label {
  margin-bottom: 1.2rem;
  color: var(--gold-text);
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.22em;
}

body.interior .cta-headline {
  margin: 0 auto 2.5rem;
  max-width: 900px;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: clamp(2.9rem, 6vw, 5.6rem);
  font-weight: 300;
  line-height: 0.98;
  letter-spacing: -0.042em;
}

body.interior .qualify-flow {
  max-width: 540px;
  min-height: 340px;
  margin: 0 auto;
  padding: 1.7rem 1.7rem 1.3rem;
  border: 1px solid var(--home-line-gold);
  border-radius: 16px;
  background: rgba(var(--panel-mid-rgb), 0.72);
  box-shadow: 0 30px 80px rgba(var(--shadow-rgb), 0.35), inset 0 1px 0 rgba(var(--tint-rgb), 0.03);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  text-align: left;
}

body.interior .qualify-progress { justify-content: flex-start; margin-bottom: 1.3rem; }

body.interior .qualify-dot { background: rgba(var(--ink-rgb), 0.15); }
body.interior .qualify-dot.done { background: var(--accent); }
body.interior .qualify-dot.current { background: rgba(var(--accent-rgb), 0.7); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12); }

body.interior .qualify-question {
  margin-bottom: 1.15rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: 1.35rem;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

body.interior .qualify-options { gap: 0.5rem; }

body.interior .qualify-option {
  padding: 0.72rem 0.9rem;
  border: 1px solid rgba(var(--ink-rgb), 0.11);
  border-radius: 10px;
  background: rgba(var(--tint-rgb), 0.025);
  color: rgba(var(--ink-rgb), 0.8);
  font-size: 0.82rem;
}

body.interior .qualify-option:hover {
  border-color: rgba(var(--accent-rgb), 0.4);
  background: rgba(var(--accent-rgb), 0.07);
  color: var(--text);
}

body.interior .qualify-option .q-icon { width: 24px; height: 24px; color: var(--gold-text); }
body.interior .qualify-option .q-icon svg { width: 17px; height: 17px; }
body.interior .qualify-option .q-arrow { color: var(--gold-text); }

body.interior .qualify-back { margin-top: 1rem; color: rgba(var(--muted-rgb), 0.65); }
body.interior .qualify-back:hover { color: var(--text); }

body.interior .qualify-subheading {
  margin-top: -0.5rem;
  margin-bottom: 1.2rem;
  color: rgba(var(--muted-rgb), 0.78);
  font-size: 0.82rem;
  text-align: left;
}

body.interior .qualify-book-primary {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--black);
  box-shadow: 0 12px 30px rgba(var(--shadow-rgb), 0.22);
}

body.interior .qualify-book-primary:hover { background: var(--accent-bright); }

body.interior .q-book-icon-box {
  border: 1px solid rgba(var(--bg-rgb), 0.18);
  background: rgba(var(--bg-rgb), 0.08);
  color: var(--black);
}

body.interior .qualify-book-primary:hover .q-book-icon-box { background: rgba(var(--bg-rgb), 0.14); }

body.interior .q-book-title { color: var(--black); font-family: var(--home-sans); font-weight: 600; }
body.interior .q-book-title .q-book-arrow { color: var(--black); }
body.interior .q-book-sub { color: rgba(8, 9, 11, 0.66); }

body.interior .qualify-perk { color: rgba(var(--muted-rgb), 0.78); font-size: 0.7rem; }
body.interior .qualify-perk svg { color: var(--gold-text); }

body.interior .qualify-or-divider { color: rgba(var(--muted-rgb), 0.5); }
body.interior .qualify-or-divider::before,
body.interior .qualify-or-divider::after { background: var(--home-line); }

body.interior .qualify-email-toggle { color: rgba(var(--muted-rgb), 0.7); font-size: 0.72rem; }
body.interior .qualify-email-toggle:hover { color: var(--text); background: rgba(var(--ink-rgb), 0.05); }

body.interior .qualify-contact input {
  padding: 0.78rem 1rem;
  border: 1px solid rgba(var(--ink-rgb), 0.12);
  border-radius: 9px;
  background: rgba(var(--tint-rgb), 0.03);
  color: var(--text);
  font-family: var(--home-sans);
  font-size: 0.82rem;
}

body.interior .qualify-contact input::placeholder { color: rgba(var(--muted-rgb), 0.45); }
body.interior .qualify-contact input:focus { border-color: rgba(var(--accent-rgb), 0.55); }

body.interior .qualify-submit {
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--black);
  font-family: var(--home-sans);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

body.interior .qualify-submit:hover { background: var(--accent-bright); opacity: 1; }

body.interior .qualify-success { padding: 1rem 0; text-align: left; }
body.interior .qualify-success-icon {
  margin: 0 0 1rem;
  background: rgba(var(--accent-rgb), 0.1);
  border: 1px solid rgba(var(--accent-rgb), 0.35);
  color: var(--gold-text);
}
body.interior .qualify-success h3 { color: var(--text); font-family: var(--home-serif); font-weight: 400; }
body.interior .qualify-success p { color: var(--text-muted); }

body.interior .cta-fine {
  margin-top: 1.2rem;
  color: rgba(var(--muted-rgb), 0.5);
  font-size: 0.62rem;
}

/* ═══════════════════════════════════════════════════════════
   404
   ═══════════════════════════════════════════════════════════ */

body.interior .error-hero {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100svh;
  overflow: hidden;
  padding: clamp(8rem, 14vh, 11rem) var(--home-gutter) clamp(4rem, 7vw, 6rem);
  text-align: center;
  background:
    radial-gradient(ellipse 50% 60% at 50% 22%, rgba(var(--accent-rgb), 0.11) 0%, rgba(var(--accent-rgb), 0.02) 45%, transparent 72%),
    var(--surface);
}

body.interior .error-hero::before {
  content: '';
  position: absolute;
  top: 12%;
  left: 50%;
  width: clamp(300px, 46vw, 680px);
  aspect-ratio: 1;
  transform: translateX(-50%);
  border: 1px solid rgba(var(--accent-rgb), 0.09);
  border-radius: 50%;
  box-shadow: inset 0 0 140px rgba(var(--accent-rgb), 0.025);
  pointer-events: none;
}

body.interior .error-code {
  position: relative;
  margin-bottom: -1rem;
  color: rgba(var(--accent-rgb), 0.13);
  font-family: var(--home-serif);
  font-size: clamp(8rem, 22vw, 17rem);
  font-weight: 300;
  line-height: 0.8;
  letter-spacing: -0.07em;
  user-select: none;
}

body.interior .error-pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.6rem;
  padding: 0.38rem 0.9rem;
  border: 1px solid rgba(var(--accent-rgb), 0.24);
  border-radius: 999px;
  background: rgba(var(--accent-rgb), 0.06);
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

body.interior .error-title {
  position: relative;
  max-width: 760px;
  margin: 0 0 1.2rem;
  color: var(--text);
  font-family: var(--home-serif);
  font-size: clamp(2.6rem, 5.4vw, 4.8rem);
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: -0.042em;
  text-wrap: balance;
}

body.interior .error-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--gold-text);
}

body.interior .error-desc {
  position: relative;
  max-width: 500px;
  margin: 0 0 2.3rem;
  color: rgba(var(--muted-rgb), 0.82);
  font-size: 0.92rem;
  font-weight: 300;
  line-height: 1.8;
}

body.interior .error-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
  margin-bottom: clamp(3rem, 7vw, 5rem);
}

body.interior .popular-links {
  position: relative;
  width: 100%;
  max-width: 760px;
  padding-top: 1.8rem;
  border-top: 1px solid var(--home-line);
}

body.interior .popular-title {
  margin-bottom: 1.1rem;
  color: rgba(var(--muted-rgb), 0.55);
  font-family: var(--home-sans);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

body.interior .popular-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

body.interior .popular-card {
  padding: 1rem 1.1rem;
  border: 1px solid var(--home-line);
  border-radius: 10px;
  background: rgba(var(--panel-rgb), 0.38);
  text-align: left;
  text-decoration: none;
  transition: border-color 0.3s var(--home-ease), background 0.3s var(--home-ease), transform 0.3s var(--home-ease);
}

body.interior .popular-card:hover {
  border-color: rgba(var(--accent-rgb), 0.32);
  background: rgba(var(--accent-rgb), 0.04);
  transform: translateY(-2px);
}

body.interior .popular-card-tag {
  margin-bottom: 0.3rem;
  color: var(--gold-text);
  font-family: var(--home-sans);
  font-size: 0.5rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

body.interior .popular-card-name {
  color: var(--text);
  font-family: var(--home-serif);
  font-size: 0.98rem;
  font-weight: 300;
  line-height: 1.3;
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 1250px) {
  body.interior .nav-menu a { padding-inline: 0.8rem; font-size: 0.65rem; }
}

@media (max-width: 1080px) {
  body.interior .nav-center { display: none; }
  body.interior .article-layout { grid-template-columns: minmax(0, 1fr); gap: 3.5rem; }
  body.interior .article-sidebar { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
  body.interior .article-sidebar .toc { margin-bottom: 0; }
  body.interior .article-sidebar .sidebar-cta { align-self: start; }
  body.interior .article-sidebar .sidebar-card { margin-bottom: 0; }
}

@media (max-width: 900px) {
  html:has(body.interior) { scroll-padding-top: 5.5rem; }

  body.interior .site-header { padding: 0.9rem 1.25rem; }
  body.interior .nav-actions { gap: 0.45rem; }
  body.interior .nav-cta { padding: 0.65rem 0.95rem; font-size: 0.63rem; }
  body.interior .utility-panel { right: 1.25rem; width: min(330px, calc(100vw - 2.5rem)); }

  body.interior .mobile-sticky-cta { display: flex; }

  body.interior .blog-index-header { min-height: 60vh; padding-top: 8rem; }
  body.interior .blog-index-header::before,
  body.interior .blog-index-header::after { display: none; }
  body.interior .blog-index-header h1 { font-size: clamp(2.9rem, 10.5vw, 3.8rem); }

  body.interior .blog-filter-bar {
    top: 4.3rem;
    padding-block: 1.1rem;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }
  body.interior .blog-filter-bar::-webkit-scrollbar { display: none; }
  body.interior .filter-btn { flex-shrink: 0; }

  body.interior .article-body .table-wrap {
    scrollbar-width: thin;
    scrollbar-color: rgba(var(--accent-rgb), 0.45) transparent;
  }
  body.interior .article-body .table-wrap::-webkit-scrollbar { height: 3px; }
  body.interior .article-body .table-wrap::-webkit-scrollbar-thumb {
    background: rgba(var(--accent-rgb), 0.45);
    border-radius: 999px;
  }

  body.interior .blog-list-item {
    grid-template-columns: 54px minmax(0, 1fr);
    gap: 1rem;
    padding: 1.9rem 0;
  }
  body.interior .blog-list-item:hover { padding-left: 0.4rem; }
  body.interior .blog-list-meta {
    grid-column: 2;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
    padding-top: 0.15rem;
    text-align: left;
  }
  body.interior .blog-list-arrow { margin-top: 0; margin-left: auto; }
  body.interior .blog-list-title { font-size: 1.45rem; }

  body.interior .blog-header { padding-top: 8rem; }
  body.interior .blog-header::after { display: none; }
  body.interior .article-layout { padding-top: 3rem; }
  body.interior .article-sidebar { grid-template-columns: 1fr; }

  body.interior .article-body .sim-output-grid { grid-template-columns: minmax(0, 1fr); }
  body.interior .article-body .sim-metric-card { min-width: 0; }
  body.interior .article-body .sim-metric-val { overflow-wrap: anywhere; }
  body.interior .toc { position: static; }
  body.interior .related-grid { grid-template-columns: 1fr; }
  body.interior .related-card:last-child { border-right: 1px solid var(--home-line); }

  body.interior .footer-top { grid-template-columns: 1fr; gap: 3rem; }
  body.interior .footer-nav { max-width: 520px; }
  body.interior .footer-mid { flex-direction: column; align-items: flex-start; gap: 1.2rem; }
  body.interior .footer-stack { flex-wrap: wrap; gap: 0.6rem 1rem; }
  body.interior .footer-stack span + span::before { margin-right: 1rem; }
  body.interior .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1.1rem; }

  body.interior .page-hero { min-height: 92svh; padding-top: 7.5rem; }
  body.interior .page-hero .hero-headline { font-size: clamp(3rem, 11vw, 5rem); }
  body.interior .page-hero .hero-bottom { flex-direction: column; align-items: flex-start; gap: 2rem; }
  body.interior .hero-stats { gap: 2rem; }
  body.interior .pain-grid,
  body.interior .features-intro { grid-template-columns: 1fr; gap: 2.5rem; }
  body.interior .features-grid { grid-template-columns: 1fr; }
  body.interior .steps { grid-template-columns: 1fr 1fr; }
  body.interior .step { border-bottom: 1px solid var(--home-line); }
  body.interior .step:nth-child(2) { border-right: 0; }
  body.interior .step:nth-child(3),
  body.interior .step:nth-child(4) { border-bottom: 0; }
  body.interior .blog-links .blog-grid { flex-direction: row; }
  body.interior .cta-section { padding-block: 5rem; }
  body.interior .qualify-flow { max-width: 520px; }
  body.interior .popular-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  body.interior .nav-cta span { display: none; }
  body.interior .nav-cta { padding: 0.62rem 0.8rem; font-size: 0.59rem; }
  body.interior .utility-toggle { width: 34px; height: 34px; }
  body.interior .utility-links { grid-template-columns: 1fr; }

  body.interior .blog-index-header { min-height: auto; padding: 7rem 1.25rem 2.8rem; }
  body.interior .blog-index-header h1 { font-size: clamp(2.6rem, 11.6vw, 3.4rem); }
  body.interior .blog-index-sub { font-size: 0.92rem; }
  body.interior .blog-filter-bar { padding-inline: 1.25rem; }
  body.interior .blog-list { padding-inline: 1.25rem; }

  body.interior .blog-list-item { grid-template-columns: 1fr; gap: 0.85rem; padding: 1.7rem 0; }
  body.interior .blog-list-item::before { display: none; }
  body.interior .blog-list-meta { grid-column: 1; }
  body.interior .blog-list-title { font-size: 1.35rem; }

  body.interior .blog-header { padding: 7rem 1.25rem 2.8rem; }
  body.interior h1.blog-title { font-size: clamp(2.35rem, 10.6vw, 3.1rem); line-height: 1.03; }
  body.interior .blog-subtitle { font-size: 0.94rem; }
  body.interior .blog-meta { gap: 0.7rem 1rem; }
  body.interior .article-layout { padding: 2.8rem 1.25rem 4rem; gap: 2.8rem; }
  body.interior .article-body > p,
  body.interior .article-body > ul,
  body.interior .article-body > ol { font-size: 0.96rem; line-height: 1.88; }
  body.interior .article-body > p:first-of-type { font-size: 1.02rem; }
  body.interior .article-body > h2 { font-size: 1.85rem; }
  body.interior .article-body .simulator-container { padding: 1.35rem; }
  body.interior .article-body .sim-output-box { padding: 1.1rem; }
  body.interior .article-body .sim-cta-btn {
    max-width: 100%;
    white-space: normal;
    overflow-wrap: anywhere;
    line-height: 1.45;
    text-align: center;
  }
  body.interior .inline-cta { padding: 1.5rem; }
  body.interior .related-posts { padding-inline: 1.25rem; }
  body.interior .page-faq { padding-inline: 1.25rem; }
  body.interior .page-faq summary { font-size: 1.12rem; }

  body.interior .footer-nav { grid-template-columns: 1fr 1fr; gap: 2rem; }
  body.interior .footer-col a { font-size: 0.72rem; }
  body.interior .footer-tagline { font-size: 0.98rem; }
  body.interior .footer-stack { font-size: 0.49rem; }
  body.interior .footer-stack span + span::before { display: none; }
  body.interior .footer-bottom-left { flex-direction: column; align-items: flex-start; gap: 0.7rem; }

  body.interior .page-hero { min-height: 86svh; padding: 6.8rem 1.25rem 3.5rem; }
  body.interior .page-hero .hero-headline { font-size: clamp(2.8rem, 13vw, 4rem); }
  body.interior .page-hero .hero-sub { font-size: 0.88rem; }
  body.interior .hero-cta-group { width: 100%; flex-direction: column; align-items: stretch; }
  body.interior .hero-cta-group .btn-primary { width: 100%; }
  body.interior .hero-stats { flex-direction: column; gap: 1.4rem; }
  body.interior .hero-stat-num { font-size: 2.4rem; }
  body.interior .hero-stat-label { max-width: none; }

  body.interior .pain,
  body.interior .features,
  body.interior .how,
  body.interior .blog-links { padding: 4.5rem 1.25rem; }
  body.interior .section-headline { font-size: clamp(2.5rem, 10.8vw, 3.5rem); }
  body.interior .steps { grid-template-columns: 1fr; }
  body.interior .step { border-right: 0 !important; border-bottom: 1px solid var(--home-line) !important; padding: 1.6rem 0; }
  body.interior .step + .step { padding-left: 0; }
  body.interior .step:last-child { border-bottom: 0 !important; }

  body.interior .cta-section { padding: 4.5rem 1.25rem; }
  body.interior .cta-headline { font-size: clamp(2.6rem, 11vw, 3.7rem); }
  body.interior .qualify-flow { padding: 1.25rem 1.05rem 1rem; min-height: 360px; }
  body.interior .qualify-question { font-size: 1.2rem; }
  body.interior .qualify-option { font-size: 0.78rem; padding: 0.68rem 0.8rem; }

  body.interior .error-hero { padding: 6.8rem 1.25rem 3.5rem; }
  body.interior .error-code { font-size: clamp(7rem, 28vw, 10rem); }
  body.interior .error-title { font-size: clamp(2.4rem, 10.5vw, 3.2rem); }
  body.interior .error-actions { flex-direction: column; align-items: stretch; width: min(100%, 320px); }
  body.interior .error-actions .btn-primary,
  body.interior .error-actions .btn-secondary { width: 100%; }
}

@media (max-width: 380px) {
  body.interior .nav-cta { display: none; }
  body.interior .footer-nav { grid-template-columns: 1fr; }
}

/* ── MOTION PREFERENCES ── */
@media (prefers-reduced-motion: reduce) {
  html:has(body.interior) { scroll-behavior: auto; }

  body.interior *,
  body.interior *::before,
  body.interior *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  body.interior .marquee-track,
  body.interior .cta-bg-track { animation: none !important; }

  body.interior .blog-list-item:hover,
  body.interior .related-card:hover,
  body.interior .popular-card:hover,
  body.interior .inline-cta:hover { transform: none; }
}

/* ═══════════════════════════════════════════════════════════
   LIGHT THEME — READABILITY LAYER
   Restores contrast for metadata, captions and body copy on
   cream surfaces. Dark composition is untouched.
   ═══════════════════════════════════════════════════════════ */
html[data-theme="light"] body.interior .footer-tagline,
html[data-theme="light"] body.interior .footer-integrations-label,
html[data-theme="light"] body.interior .footer-integrations p,
html[data-theme="light"] body.interior .footer-col h3,
html[data-theme="light"] body.interior .footer-col a,
html[data-theme="light"] body.interior .footer-shield,
html[data-theme="light"] body.interior .footer-stack,
html[data-theme="light"] body.interior .footer-bottom,
html[data-theme="light"] body.interior .sortlist-link { color: var(--text-muted); }

html[data-theme="light"] body.interior .footer-col a .ext,
html[data-theme="light"] body.interior .footer-back-top { color: var(--gold-text); }
html[data-theme="light"] body.interior .footer-shield strong { color: var(--text); }

html[data-theme="light"] body.interior .blog-index-sub,
html[data-theme="light"] body.interior .blog-list-excerpt,
html[data-theme="light"] body.interior .blog-list-meta,
html[data-theme="light"] body.interior .blog-date,
html[data-theme="light"] body.interior .blog-read-time,
html[data-theme="light"] body.interior .blog-subtitle,
html[data-theme="light"] body.interior .toc-label,
html[data-theme="light"] body.interior .toc a,
html[data-theme="light"] body.interior .sidebar-toc a,
html[data-theme="light"] body.interior .article-body figcaption,
html[data-theme="light"] body.interior .inline-cta-sub,
html[data-theme="light"] body.interior .page-faq details p,
html[data-theme="light"] body.interior .related-excerpt { color: var(--text-muted); }

html[data-theme="light"] body.interior .nav-menu a { color: var(--text-muted); }
html[data-theme="light"] body.interior .nav-menu a:hover { color: var(--text); }
html[data-theme="light"] body.interior .utility-panel-label { color: var(--text-muted); }
html[data-theme="light"] body.interior .utility-status span { color: var(--gold-text); }

html[data-theme="light"] body.interior .filter-btn { color: var(--text-muted); }
html[data-theme="light"] body.interior .filter-btn.active {
  color: var(--black);
  background: var(--accent);
  border-color: var(--gold-text);
}
html[data-theme="light"] body.interior .blog-list-tag,
html[data-theme="light"] body.interior .tool-badge { color: var(--gold-text); }

html[data-theme="light"] body.interior .page-hero .hero-sub,
html[data-theme="light"] body.interior .hero-stat-label,
html[data-theme="light"] body.interior .marquee-item,
html[data-theme="light"] body.interior .pain-text p,
html[data-theme="light"] body.interior .pain-item-desc,
html[data-theme="light"] body.interior .features-sub,
html[data-theme="light"] body.interior .feature-desc,
html[data-theme="light"] body.interior .step-desc,
html[data-theme="light"] body.interior .blog-links .blog-excerpt,
html[data-theme="light"] body.interior .blog-scroll-hint { color: var(--text-muted); }

html[data-theme="light"] body.interior .marquee-dot,
html[data-theme="light"] body.interior .feature-icon,
html[data-theme="light"] body.interior .feature-tag { color: var(--gold-text); }

html[data-theme="light"] body.interior .qualify-back,
html[data-theme="light"] body.interior .qualify-subheading,
html[data-theme="light"] body.interior .qualify-perk,
html[data-theme="light"] body.interior .qualify-or-divider,
html[data-theme="light"] body.interior .qualify-email-toggle,
html[data-theme="light"] body.interior .cta-fine { color: var(--text-muted); }

html[data-theme="light"] body.interior .error-desc,
html[data-theme="light"] body.interior .popular-title { color: var(--text-muted); }