/* JVS Ethics Lab — minimalist, immersive base */

:root {
  /* Defaults overwritten by Tweaks */
  --bg: #0a0a0c;
  --bg-elev: #111114;
  --fg: #f4f1ea;
  --fg-dim: rgba(244, 241, 234, 0.62);
  --fg-faint: rgba(244, 241, 234, 0.32);
  --line: rgba(244, 241, 234, 0.12);
  --line-strong: rgba(244, 241, 234, 0.28);
  --accent: #e8e2d4;
  --accent-2: #e8b97a;     /* Brass — brand guide primary accent */
  --accent-deep: #b8884a;  /* Deep Brass — brand guide secondary accent */
  --serif: 'Instrument Serif', 'Cormorant Garamond', Georgia, serif;
  --sans: 'Geist', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'JetBrains Mono', 'IBM Plex Mono', ui-monospace, monospace;
  --easing: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11";
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  position: relative;
  cursor: none;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: none; }

::selection { background: var(--accent); color: var(--bg); }

/* Custom cursor */
.cursor-dot, .cursor-ring {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
  transform: translate(-50%, -50%);
  will-change: transform;
}
.cursor-dot {
  width: 6px; height: 6px;
  background: #fff;
  border-radius: 50%;
}
.cursor-ring {
  width: 38px; height: 38px;
  border: 1px solid rgba(255,255,255,0.55);
  border-radius: 50%;
  transition: width 0.4s var(--easing), height 0.4s var(--easing), border-color 0.3s;
}
.cursor-ring.hover {
  width: 70px; height: 70px;
  border-color: rgba(255,255,255,0.9);
}
.cursor-label {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(20px, 12px);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg);
  background: var(--bg);
  padding: 4px 8px;
  border: 1px solid var(--line);
  opacity: 0;
  transition: opacity 0.2s;
}
.cursor-label.show { opacity: 1; }

/* Three.js canvas — fixed, behind content */
#scene-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
}

/* Grain overlay */
.grain {
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  opacity: 0.06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.5'/></svg>");
}

/* Layout */
main {
  position: relative;
  z-index: 1;
}
section {
  position: relative;
  padding: clamp(80px, 12vw, 180px) clamp(24px, 5vw, 80px);
  max-width: 1480px;
  margin: 0 auto;
  scroll-margin-top: 80px;
}

/* ---------- NAV ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px clamp(24px, 5vw, 80px);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(10, 10, 12, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
  color: var(--fg);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}
.logo-mark-svg {
  display: block;
}
.nav-links {
  display: flex;
  gap: 32px;
}
.nav-links a {
  position: relative;
  opacity: 0.7;
  transition: opacity 0.3s, color 0.3s;
}
.nav-links a:hover,
.nav-links a.active { opacity: 1; color: var(--accent-2); }
.nav-links a::before {
  content: attr(data-num);
  margin-right: 6px;
  opacity: 0.5;
  font-size: 9px;
}
.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border: 1px solid currentColor;
  border-radius: 100px;
}
.nav-cta-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ---------- HERO ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: clamp(60px, 8vw, 100px);
  padding-top: 0;
}
.hero-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero-tag-line {
  width: 40px; height: 1px;
  background: currentColor;
}
.hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(56px, 11vw, 180px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 40px;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent-2);
}
.hero h1 .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}
.hero h1 .word > span {
  display: inline-block;
  transform: translateY(110%);
  animation: heroWordIn 1.1s var(--easing) forwards;
}
@keyframes heroWordIn {
  to { transform: translateY(0); }
}
.hero-foot {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 40px;
  border-top: 1px solid var(--line);
  padding-top: 28px;
  margin-top: 40px;
}
.hero-foot-meta {
  display: flex;
  gap: clamp(24px, 5vw, 80px);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.hero-foot-meta div span {
  display: block;
  color: var(--fg);
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 0;
  text-transform: none;
  margin-top: 6px;
}
.hero-foot-cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hero-foot-cta-arrow {
  display: inline-grid;
  place-items: center;
  width: 44px; height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: background 0.4s, color 0.4s;
}
.hero-foot-cta:hover .hero-foot-cta-arrow {
  background: var(--fg);
  color: var(--bg);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-dim);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.hero-scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--fg-dim), transparent);
  animation: scrollLine 2.4s infinite var(--easing);
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* Hero scene switcher (top-right of hero) */
.scene-switch {
  position: absolute;
  top: 96px;
  right: clamp(24px, 5vw, 80px);
  display: flex;
  gap: 6px;
  z-index: 5;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scene-switch button {
  padding: 8px 12px;
  border: 1px solid var(--line);
  color: var(--fg-dim);
  border-radius: 100px;
  transition: all 0.3s;
}
.scene-switch button.active {
  border-color: var(--fg);
  color: var(--fg);
  background: rgba(255,255,255,0.04);
}

/* ---------- SECTION HEADER ---------- */
.section-head {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 80px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}
.section-head-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.section-head-num span {
  color: var(--fg);
  margin-right: 10px;
}
.section-head h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(36px, 5.5vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.section-head h2 em {
  font-style: italic;
  color: var(--accent-2);
}

/* ---------- MANIFESTO ---------- */
.manifesto {
  text-align: left;
}
.manifesto-body {
  font-family: var(--serif);
  font-size: clamp(28px, 3.6vw, 52px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  max-width: 1100px;
}
.manifesto-body .reveal-word {
  display: inline-block;
  opacity: 0.28;
  transition: opacity 0.5s, color 0.5s;
}
.manifesto-body .reveal-word.alt {
  color: var(--accent-2);
  opacity: 0.4;
  font-style: italic;
}
.manifesto-body .reveal-word.lit {
  opacity: 1;
}
.manifesto-body .reveal-word.alt.lit {
  opacity: 0.95;
}
.manifesto-body em {
  font-style: italic;
  color: var(--accent-2);
}
.manifesto-tenets {
  margin-top: 100px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.tenet {
  background: var(--bg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 240px;
  position: relative;
  overflow: hidden;
}
.tenet-num {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--fg-dim);
}
.tenet-title {
  font-family: var(--serif);
  font-size: 26px;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-top: auto;
}
.tenet-body {
  font-size: 13px;
  line-height: 1.55;
  color: var(--fg-dim);
}

/* ---------- SERVICES ---------- */
.services-list {
  border-top: 1px solid var(--line);
}
.service-row {
  display: grid;
  grid-template-columns: 80px 1fr 2fr auto;
  gap: 40px;
  align-items: center;
  padding: 36px 0;
  border-bottom: 1px solid var(--line);
  transition: padding 0.5s var(--easing);
  cursor: none;
  position: relative;
}
.service-row:hover {
  padding-left: 24px;
}
.service-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-dim);
  letter-spacing: 0.1em;
}
.service-name {
  font-family: var(--serif);
  font-size: clamp(28px, 3.4vw, 52px);
  line-height: 1;
  letter-spacing: -0.01em;
  transition: color 0.4s, transform 0.5s var(--easing);
}
.service-row:hover .service-name {
  font-style: italic;
  color: var(--accent-2);
}
.service-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--fg-dim);
  max-width: 480px;
}
.service-tags {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  text-align: right;
}
.service-tags div { margin-bottom: 4px; }

/* ---------- PROCESS ---------- */
.process {
  position: relative;
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.process-card {
  background: var(--bg);
  padding: 48px 36px;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.process-card-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 80px;
  line-height: 1;
  color: var(--accent-2);
  opacity: 0.9;
}
.process-card-phase {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin: 24px 0 12px;
}
.process-card-title {
  font-family: var(--serif);
  font-size: 32px;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
}
.process-card-body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--fg-dim);
  margin-bottom: 28px;
}
.process-card-list {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.process-card-list span::before {
  content: '+ ';
  opacity: 0.5;
  margin-right: 6px;
}

/* ---------- WORK ---------- */
.work-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}
.work-card {
  grid-column: span 6;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 28px;
  position: relative;
  overflow: hidden;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.4s, transform 0.6s var(--easing);
  text-align: left;
}
.work-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-4px);
}
.work-card.featured {
  grid-column: span 12;
  min-height: 460px;
  background: linear-gradient(135deg, var(--bg-elev), var(--bg));
}
.work-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: auto;
}
.work-card-favicon {
  width: 44px; height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.work-card-favicon img { width: 28px; height: 28px; object-fit: contain; }
.work-card-meta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  text-align: right;
}
.work-card-meta span { display: block; color: var(--fg); margin-top: 4px; }
.work-card-name {
  font-family: var(--serif);
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-top: 60px;
}
.work-card.featured .work-card-name {
  font-size: clamp(40px, 5vw, 72px);
}
.work-card-url {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-dim);
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.work-card-url::after {
  content: '↗';
  margin-left: auto;
  opacity: 0.5;
  transition: transform 0.3s, opacity 0.3s;
}
.work-card:hover .work-card-url::after {
  opacity: 1;
  transform: translate(2px, -2px);
}

/* ---------- AUTOAXXIZ ---------- */
.product {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: clamp(40px, 6vw, 100px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.product-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 24px;
}
.product h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.product h3 em { font-style: italic; color: var(--accent-2); }
.product-body {
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg-dim);
  margin-bottom: 32px;
  max-width: 460px;
}
.product-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
  margin-top: 32px;
}
.product-stat {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.product-stat span {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-size: 36px;
  letter-spacing: -0.02em;
  color: var(--fg);
  text-transform: none;
  margin-bottom: 4px;
}
.product-visual {
  aspect-ratio: 1 / 1;
  position: relative;
}

/* ---------- BLOG ---------- */
.blog-page-main {
  min-height: 100vh;
}
.blog-page-hero {
  min-height: 76vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: clamp(120px, 14vw, 180px);
  padding-bottom: clamp(56px, 8vw, 96px);
}
.blog-page-hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(58px, 10vw, 150px);
  line-height: 0.94;
  letter-spacing: -0.02em;
  max-width: 1120px;
}
.blog-page-hero h1 em {
  color: var(--accent-2);
  font-style: italic;
}
.blog-page-hero p {
  max-width: 680px;
  color: var(--fg-dim);
  font-size: 17px;
  line-height: 1.65;
  margin-top: 32px;
}
.blog-page-archive {
  padding-top: clamp(56px, 8vw, 110px);
}
.blog-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  margin-bottom: 32px;
}
.blog-kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.blog-kicker span {
  color: var(--accent-2);
}
.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}
.blog-filters button {
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  transition: all 0.3s;
}
.blog-filters button:hover,
.blog-filters button.active {
  border-color: var(--accent-2);
  color: var(--fg);
  background: rgba(255,255,255,0.04);
}
.blog-featured {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
  margin-bottom: 24px;
}
.blog-featured-image,
.blog-card-image {
  display: block;
  background: var(--bg-elev);
  overflow: hidden;
}
.blog-featured-image {
  min-height: 520px;
}
.blog-featured-image img,
.blog-card-image img,
.blog-reader-hero {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.82) contrast(1.04);
  transition: transform 0.8s var(--easing), filter 0.4s;
}
.blog-featured-image:hover img,
.blog-card:hover img {
  transform: scale(1.04);
  filter: saturate(1) contrast(1.05);
}
.blog-featured-copy {
  background: var(--bg);
  padding: clamp(32px, 5vw, 72px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
}
.blog-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.blog-meta span::before {
  content: '/';
  color: var(--fg-faint);
  margin-right: 10px;
}
.blog-meta span:first-child::before {
  content: none;
}
.blog-featured-copy h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 28px 0 22px;
}
.blog-featured-copy h3 em {
  color: var(--accent-2);
  font-style: italic;
}
.blog-featured-copy p {
  color: var(--fg-dim);
  font-size: 16px;
  line-height: 1.65;
  max-width: 620px;
  margin-bottom: 32px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}
.blog-card {
  display: flex;
  flex-direction: column;
  min-height: 520px;
  background: var(--bg);
  text-align: left;
  overflow: hidden;
  transition: background 0.35s;
}
.blog-card:hover {
  background: var(--bg-elev);
}
.blog-card-image {
  aspect-ratio: 16 / 10;
  flex-shrink: 0;
}
.blog-card-body {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px;
  min-height: 300px;
  flex: 1;
}
.blog-card-title {
  font-family: var(--serif);
  font-size: clamp(24px, 2.5vw, 34px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--fg);
}
.blog-card-excerpt {
  font-size: 14px;
  line-height: 1.6;
  color: var(--fg-dim);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-card-foot {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 18px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.blog-reader {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: end center;
}
.blog-reader-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.72);
  backdrop-filter: blur(16px);
}
.blog-reader-panel {
  position: relative;
  width: min(1120px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  overflow: auto;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  box-shadow: 0 40px 120px rgba(0,0,0,0.45);
  margin-bottom: 16px;
}
.blog-reader-top {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(22px, 4vw, 48px);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}
.blog-reader-close {
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--fg-dim);
  font-size: 22px;
  line-height: 1;
  transition: all 0.3s;
  flex-shrink: 0;
}
.blog-reader-close:hover {
  color: var(--bg);
  background: var(--fg);
  border-color: var(--fg);
}
.blog-reader-head {
  padding: clamp(36px, 6vw, 84px) clamp(22px, 6vw, 96px) 32px;
}
.blog-reader-head h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(42px, 6vw, 86px);
  line-height: 1;
  letter-spacing: -0.02em;
  max-width: 920px;
}
.blog-reader-head p {
  color: var(--fg-dim);
  font-size: 17px;
  line-height: 1.65;
  max-width: 760px;
  margin-top: 24px;
}
.blog-reader-hero {
  aspect-ratio: 16 / 8;
  height: auto;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.blog-reader-content {
  padding: clamp(36px, 6vw, 88px) clamp(22px, 6vw, 96px);
  max-width: 920px;
  margin: 0 auto;
  color: var(--fg);
}
.blog-reader-content p,
.blog-reader-content li {
  font-size: 17px;
  line-height: 1.75;
  color: var(--fg-dim);
}
.blog-reader-content p + p {
  margin-top: 18px;
}
.blog-reader-content h2,
.blog-reader-content h3,
.blog-reader-content h4,
.blog-reader-content h5 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.08;
  color: var(--fg);
  margin: 52px 0 18px;
}
.blog-reader-content h2,
.blog-reader-content h3 {
  font-size: clamp(32px, 4vw, 50px);
}
.blog-reader-content h4 {
  font-size: clamp(24px, 3vw, 34px);
}
.blog-reader-content h5 {
  font-size: 22px;
}
.blog-reader-content strong {
  color: var(--fg);
  font-weight: 500;
}
.blog-reader-content em {
  color: var(--accent-2);
  font-style: italic;
}
.blog-reader-content ul,
.blog-reader-content ol {
  padding-left: 22px;
  margin: 18px 0 26px;
}
.blog-reader-content li + li {
  margin-top: 10px;
}
.blog-reader-content hr {
  border: none;
  border-top: 1px solid var(--line);
  margin: 48px 0;
}
.blog-reader-content blockquote {
  margin: 36px 0;
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  color: var(--fg);
}
.blog-reader-content figure {
  margin: 38px 0;
}
.blog-reader-content img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--line);
}
.blog-reader-content a {
  color: var(--accent-2);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.blog-reader-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(22px, 6vw, 96px);
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.blog-reader-footer a:hover,
.blog-reader-footer button:hover {
  color: var(--accent-2);
}

/* ---------- CASE STUDY MODAL ---------- */
.case-study-reader {
  place-items: center;
}
.case-study-panel {
  display: flex;
  flex-direction: column;
  height: min(680px, calc(100dvh - 80px));
  overflow: hidden !important;
}

.case-study-grid {
  padding: 0 clamp(22px, 6vw, 96px);
  flex: 1;
  overflow-y: auto;
}
.case-study-item {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.case-study-item:last-child { border-bottom: none; }
.case-study-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 12px;
}
.case-study-item p {
  color: var(--fg-dim);
  font-size: 15px;
  line-height: 1.75;
  max-width: 640px;
}

/* ---------- ABOUT ---------- */
.about {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.about-portrait {
  aspect-ratio: 4/5;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.about-portrait-mono {
  font-family: var(--serif);
  font-style: italic;
  font-size: 240px;
  line-height: 1;
  color: var(--accent-2);
  opacity: 0.85;
}
.about-portrait-meta {
  position: absolute;
  bottom: 20px; left: 20px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.about-name {
  font-family: var(--serif);
  font-size: clamp(36px, 4.5vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.about-role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 32px;
}
.about-body {
  font-size: 17px;
  line-height: 1.65;
  color: var(--fg);
  margin-bottom: 16px;
}
.about-body + .about-body { color: var(--fg-dim); font-size: 15px; }
.about-stack {
  margin-top: 40px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.about-stack-col h4 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 12px;
  font-weight: 500;
}
.about-stack-col p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--fg);
}

/* ---------- TESTIMONIALS ---------- */
.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.testimonial {
  background: var(--bg);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.testimonial-quote {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.testimonial-quote::before {
  content: '“';
  font-size: 64px;
  line-height: 0.4;
  color: var(--accent-2);
  font-style: italic;
  display: block;
  margin-bottom: 20px;
}
.testimonial-attr {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.testimonial-attr span { display: block; color: var(--fg); margin-bottom: 4px; }

/* ---------- PRICING ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.tier {
  background: var(--bg);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  min-height: 480px;
}
.tier.featured {
  background: var(--bg-elev);
}
.tier-name {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 16px;
}
.tier-price {
  font-family: var(--serif);
  font-size: 64px;
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.tier-price small {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--fg-dim);
  display: block;
  margin-top: 8px;
  text-transform: uppercase;
}
.tier-tagline {
  font-size: 14px;
  line-height: 1.5;
  color: var(--fg-dim);
  margin: 16px 0 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.tier-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}
.tier-list li {
  font-size: 14px;
  line-height: 1.5;
  display: flex;
  gap: 12px;
}
.tier-list li::before {
  content: '→';
  color: var(--accent-2);
  flex-shrink: 0;
}
.tier-cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 24px;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: all 0.4s;
}
.tier-cta:hover {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
}
.tier.featured .tier-cta {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
}
.tier.featured .tier-cta:hover {
  background: var(--accent-2);
  border-color: var(--accent-2);
  color: var(--bg);
}

/* ---------- CONTACT / BRIEF ---------- */
.contact {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}
.contact-side h3 {
  font-family: var(--serif);
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 32px;
}
.contact-side h3 em { font-style: italic; color: var(--accent-2); }
.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 40px;
}
.contact-channel {
  display: flex;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  align-items: center;
}
.contact-channel span {
  color: var(--fg);
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--sans);
  font-size: 14px;
}

/* Brief form */
.brief {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 40px;
}
.brief-step {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 16px;
  display: flex;
  justify-content: space-between;
}
.brief-q {
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
}
.brief-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 32px;
}
.brief-option {
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  text-align: left;
  font-size: 14px;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  gap: 10px;
}
.brief-option:hover {
  border-color: var(--line-strong);
  background: rgba(255,255,255,0.02);
}
.brief-option.selected {
  border-color: var(--accent-2);
  background: rgba(255,255,255,0.04);
  color: var(--fg);
}
.brief-option-check {
  width: 14px; height: 14px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
}
.brief-option.selected .brief-option-check {
  background: var(--accent-2);
  border-color: var(--accent-2);
  color: var(--bg);
}
.brief-input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-strong);
  padding: 12px 0;
  font: inherit;
  color: var(--fg);
  outline: none;
  font-size: 16px;
  margin-bottom: 18px;
}
.brief-input:focus { border-color: var(--accent-2); }
.brief-textarea {
  min-height: 100px;
  resize: vertical;
  font-family: var(--sans);
}
.brief-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.brief-back, .brief-next {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 22px;
  border-radius: 100px;
  border: 1px solid var(--line-strong);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s;
}
.brief-next {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
}
.brief-next:hover {
  background: var(--accent-2);
  border-color: var(--accent-2);
}
.brief-next:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.brief-back:hover {
  border-color: var(--fg);
  color: var(--fg);
}
.brief-progress {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
}
.brief-progress-bar {
  flex: 1;
  height: 2px;
  background: var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.brief-progress-bar.done {
  background: var(--accent-2);
}
.brief-success {
  text-align: center;
  padding: 60px 20px;
}
.brief-success-mark {
  font-family: var(--serif);
  font-style: italic;
  font-size: 80px;
  color: var(--accent-2);
  line-height: 1;
  margin-bottom: 24px;
}
.brief-success h4 {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.brief-success p {
  color: var(--fg-dim);
  font-size: 14px;
  line-height: 1.5;
}

/* ---------- FAQ ---------- */
.faq {
  border-top: 1px solid var(--line);
}
.faq-item {
  border-bottom: 1px solid var(--line);
  cursor: none;
}
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 0;
  font-family: var(--serif);
  font-size: clamp(20px, 2.4vw, 28px);
  letter-spacing: -0.01em;
  text-align: left;
  width: 100%;
  transition: padding 0.4s var(--easing);
}
.faq-item:hover .faq-q { padding-left: 12px; }
.faq-toggle {
  font-family: var(--mono);
  font-size: 18px;
  color: var(--accent-2);
  transition: transform 0.4s var(--easing);
}
.faq-item.open .faq-toggle { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--easing), padding 0.4s;
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg-dim);
  max-width: 720px;
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding: 0 0 32px;
}

/* ---------- FOOTER ---------- */
footer {
  position: relative;
  z-index: 2;
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding: 60px clamp(24px, 5vw, 80px) 40px;
  margin-top: 80px;
}
.footer-massive {
  font-family: var(--serif);
  font-size: clamp(80px, 16vw, 280px);
  font-weight: 400;
  line-height: 0.85;
  letter-spacing: -0.04em;
  margin-bottom: 60px;
  color: var(--fg);
  position: relative;
  white-space: nowrap;
  overflow: hidden;
}
.footer-massive em { font-style: italic; color: var(--accent-2); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}
.footer-brand-name {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--fg);
  text-transform: none;
}
.footer-col h5 {
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 16px;
  font-size: 10px;
}
.footer-col a, .footer-col p {
  display: block;
  margin-bottom: 8px;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--sans);
  font-size: 13px;
  color: var(--fg-dim);
  transition: color 0.3s;
}
.footer-col a:hover { color: var(--accent-2); }
.footer-bottom {
  margin-top: 60px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 0;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-faint);
}
.footer-legal {
  width: 100%;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg-faint);
  opacity: 0.5;
}
.footer-legal a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
/* hide reCAPTCHA badge — attribution shown in footer per Google policy */
.grecaptcha-badge { visibility: hidden !important; }

/* ---------- LIGHT MODE ---------- */
body.light {
  --bg: #f4f1ea;
  --bg-elev: #ebe6db;
  --fg: #15140f;
  --fg-dim: rgba(21, 20, 15, 0.62);
  --fg-faint: rgba(21, 20, 15, 0.32);
  --line: rgba(21, 20, 15, 0.12);
  --line-strong: rgba(21, 20, 15, 0.28);
}

/* ---------- RESPONSIVE ---------- */
/* ---------- SOCIAL LINKS ---------- */
.social-links {
  display: flex;
  align-items: center;
  gap: 10px;
}
.social-link {
  display: inline-grid;
  place-items: center;
  width: 38px; height: 38px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--fg-dim);
  transition: border-color 0.3s, color 0.3s, background 0.3s;
  flex-shrink: 0;
}
.social-link:hover {
  border-color: var(--accent-2);
  color: var(--accent-2);
}
.social-link--soon {
  opacity: 0.38;
  cursor: default;
  position: relative;
}
.social-soon-badge {
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-faint);
  white-space: nowrap;
}
.contact-socials {
  margin-top: 32px;
}
.footer-socials {
  margin-top: 20px;
  gap: 6px;
  padding-bottom: 18px;
}
.footer-socials .social-link {
  width: 30px;
  height: 30px;
  border: none;
  border-radius: 4px;
  color: var(--fg-faint);
}
.footer-socials .social-link:hover {
  color: var(--accent-2);
  background: none;
  border-color: transparent;
}
.footer-socials .social-link svg {
  width: 15px;
  height: 15px;
}
.footer-socials .social-link--soon {
  color: var(--fg-faint);
}
.footer-socials .social-soon-badge {
  bottom: -14px;
  font-size: 7px;
}

/* ---------- HAMBURGER ---------- */
.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  border: 1px solid currentColor;
  border-radius: 4px;
  background: none;
  cursor: pointer;
  z-index: 60;
  position: relative;
}
.nav-hamburger span {
  display: block;
  height: 1px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.35s var(--easing), opacity 0.25s;
  transform-origin: center;
}
.nav-hamburger.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- MOBILE NAV OVERLAY ---------- */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 49;
  background: var(--bg);
  flex-direction: column;
  justify-content: center;
  padding: clamp(80px, 14vw, 120px) clamp(24px, 8vw, 60px) 60px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--easing);
}
.mobile-nav.is-open {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 48px;
}
.mobile-nav-link {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: var(--fg);
  transition: color 0.2s;
}
.mobile-nav-link:hover,
.mobile-nav-link.active { color: var(--accent-2); }
.mobile-nav-num {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--fg-dim);
  flex-shrink: 0;
}
.mobile-nav-label {
  font-family: var(--serif);
  font-size: clamp(36px, 10vw, 56px);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.01em;
}
.mobile-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg);
  padding: 14px 22px;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  align-self: flex-start;
  transition: border-color 0.3s, background 0.3s;
}
.mobile-nav-cta:hover { background: var(--fg); color: var(--bg); }

@media (max-width: 900px) {
  body { cursor: auto; }
  .cursor-dot, .cursor-ring, .cursor-label { display: none; }
  button, a, .service-row, .faq-item { cursor: pointer !important; }

  /* Nav */
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .mobile-nav { display: flex; }

  /* Hero foot — stack vertically */
  .hero-foot {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .hero-foot-meta {
    flex-wrap: wrap;
    gap: 14px 28px;
  }
  .hero-foot-meta div {
    min-width: 120px;
  }

  /* Scene switcher — reflow to inline below hero content */
  .scene-switch {
    position: static;
    margin-top: 28px;
    justify-content: flex-start;
  }

  /* Scroll indicator — avoid clutter */
  .hero-scroll { display: none; }

  .section-head { grid-template-columns: 1fr; gap: 24px; }
  .manifesto-tenets { grid-template-columns: repeat(2, 1fr); }
  .service-row { grid-template-columns: 40px 1fr; gap: 16px; padding: 24px 0; }
  .service-desc, .service-tags { display: none; }
  .process-grid { grid-template-columns: 1fr; }
  .work-card, .work-card.featured { grid-column: span 12; min-height: 280px; }
  .blog-toolbar { align-items: flex-start; flex-direction: column; }
  .blog-filters { justify-content: flex-start; }
  .blog-featured { grid-template-columns: 1fr; }
  .blog-featured-image { min-height: 280px; aspect-ratio: 16 / 10; }
  .blog-grid { grid-template-columns: 1fr; }
  .blog-card { min-height: auto; }
  .blog-reader { place-items: end center; }
  .blog-reader-panel {
    width: 100vw;
    max-height: 94vh;
    margin-bottom: 0;
    border-left: none;
    border-right: none;
  }
  .blog-reader-top { align-items: flex-start; }
  .blog-reader-hero { aspect-ratio: 16 / 10; }
  .blog-reader-content p,
  .blog-reader-content li { font-size: 16px; }
  .blog-reader-footer { flex-direction: column; }
  .product, .about, .contact { grid-template-columns: 1fr; gap: 40px; }
  .contact .brief { order: -1; }
  .testimonials, .pricing-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-massive { font-size: 18vw; }
  .about-stack { grid-template-columns: 1fr; }
  .product-stats { grid-template-columns: 1fr; }
}

/* tweaks visibility */
.tweaks-hidden #scene-switch { display: none; }

/* ════════════════════════════════════════
   BLOG — Listing & Post pages
   ════════════════════════════════════════ */

.wrap {
  padding-left: clamp(24px, 5vw, 80px);
  padding-right: clamp(24px, 5vw, 80px);
  max-width: 1480px;
}

/* Shared */
.blog-listing-page,
.blog-post-page {
  min-height: 100vh;
  padding-top: 80px;
  position: relative;
  z-index: 2;
  background: var(--bg);
}

/* Card grid area + post area — opaque over Three.js canvas */
.blog-listing-page > .wrap,
.blog-post-page > .wrap,
.blog-related {
  background: var(--bg);
  position: relative;
  z-index: 2;
}

.blog-listing-cta {
  background: var(--bg);
  position: relative;
  z-index: 2;
}

/* Listing hero */
.blog-listing-hero {
  padding: clamp(80px, 12vw, 160px) 0 clamp(60px, 8vw, 100px);
  border-bottom: 1px solid var(--line);
  margin-bottom: 60px;
}
.blog-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-dim);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}
.blog-eyebrow-line {
  width: 36px; height: 1px;
  background: currentColor;
  flex-shrink: 0;
}
.blog-listing-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(48px, 10vw, 140px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
}
.blog-listing-title em {
  font-style: italic;
  color: var(--accent-2);
}
.blog-listing-sub {
  font-family: var(--sans);
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.65;
  color: var(--fg-dim);
  max-width: 620px;
}

/* Category filter pills */
.blog-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 48px;
}
.blog-cat-pill {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--fg-dim);
  transition: all 0.25s;
}
.blog-cat-pill:hover {
  border-color: var(--fg-dim);
  color: var(--fg);
}
.blog-cat-pill.active {
  border-color: var(--accent-2);
  color: var(--accent-2);
  background: rgba(232, 185, 122, 0.06);
}

/* Blog card grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-bottom: 80px;
}

/* Blog cards */
.blog-card {
  background: var(--bg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  cursor: none;
  transition: background 0.3s;
}
.blog-card:hover {
  background: var(--bg-elev);
}
.blog-card--sm {
  padding: 28px 24px;
}
.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.blog-card-cat {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-2);
}
.blog-card-source {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-faint);
}
.blog-card-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(18px, 2.2vw, 26px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--fg);
  flex: 1;
}
.blog-card--sm .blog-card-title {
  font-size: clamp(16px, 1.8vw, 20px);
}
.blog-card-excerpt {
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.6;
  color: var(--fg-dim);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

/* Listing bottom CTA */
.blog-listing-cta {
  padding: 80px 0;
  border-top: 1px solid var(--line);
}
.blog-listing-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.blog-listing-cta-inner p {
  font-family: var(--serif);
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--fg);
}

/* ── Blog post page ── */
.blog-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin: 40px auto 0;
  max-width: 780px;
  width: 100%;
  transition: color 0.25s;
}
.blog-back:hover { color: var(--fg); }

.blog-article {
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
  padding-top: 48px;
  padding-bottom: 80px;
}
.blog-article-header {
  margin-bottom: 56px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}
.blog-article-meta-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.blog-article-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(32px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 28px;
}
.blog-article-byline {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.blog-byline-sep { opacity: 0.3; }

/* Article body typography */
.blog-article-body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--fg-dim);
}
.blog-article-body p { margin-bottom: 1.4em; }
.blog-article-body h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(22px, 3vw, 36px);
  letter-spacing: -0.02em;
  color: var(--fg);
  margin: 2.4em 0 0.6em;
  line-height: 1.1;
}
.blog-article-body h3 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--fg);
  margin: 2em 0 0.5em;
}
.blog-article-body ul,
.blog-article-body ol {
  margin: 0 0 1.4em 1.6em;
}
.blog-article-body li { margin-bottom: 0.5em; }
.blog-article-body strong { color: var(--fg); }
.blog-article-body em { color: var(--accent-2); font-style: italic; }
.blog-article-body blockquote {
  border-left: 2px solid var(--accent-2);
  margin: 2em 0;
  padding: 16px 24px;
  background: rgba(232, 185, 122, 0.05);
  font-family: var(--serif);
  font-size: clamp(17px, 2vw, 22px);
  font-style: italic;
  color: var(--fg);
  line-height: 1.5;
}

/* Tables inside articles */
.blog-table-wrap {
  overflow-x: auto;
  margin: 1.6em 0 2em;
}
.blog-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 12px;
}
.blog-table th {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line-strong);
  color: var(--fg);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 10px;
}
.blog-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  color: var(--fg-dim);
  vertical-align: top;
}
.blog-table tr:hover td { background: var(--bg-elev); }

/* Article foot CTA */
.blog-article-foot {
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--line);
}
.blog-article-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.blog-article-cta p {
  font-family: var(--serif);
  font-size: clamp(20px, 2.5vw, 32px);
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--fg);
}

/* Related posts */
.blog-related {
  padding: 60px 0 80px;
  border-top: 1px solid var(--line);
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}
.blog-related-heading {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(20px, 2.5vw, 32px);
  letter-spacing: -0.01em;
  color: var(--fg);
  margin-bottom: 32px;
}
.blog-related-heading em {
  font-style: italic;
  color: var(--accent-2);
}
.blog-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

/* ── Blog responsive ── */
@media (max-width: 900px) {
  .blog-grid,
  .blog-related-grid { grid-template-columns: 1fr; }
  .blog-card { padding: 24px 20px; }
  .blog-listing-cta-inner { flex-direction: column; align-items: flex-start; }
  .blog-article-cta { flex-direction: column; align-items: flex-start; }
  .blog-article { padding-top: 32px; }
}
@media (max-width: 1200px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}