:root {
  --bg: #07080d;
  --bg-soft: #10131a;
  --panel: rgba(14, 16, 24, 0.84);
  --panel-strong: rgba(10, 11, 17, 0.94);
  --panel-glow: rgba(23, 30, 42, 0.9);
  --text: #f3eee7;
  --muted: #c8beb1;
  --line: rgba(211, 193, 167, 0.2);
  --line-strong: rgba(211, 193, 167, 0.34);
  --accent: #d2ae75;
  --accent-soft: rgba(210, 174, 117, 0.14);
  --accent-cool: rgba(113, 146, 182, 0.18);
  --accent-rose: rgba(117, 72, 86, 0.24);
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.52);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 14px;
  --max-width: 1180px;
  --font-display: "Cormorant Garamond", serif;
  --font-body: "Source Serif 4", serif;
  --font-ui: "IBM Plex Mono", monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 8% 10%, rgba(113, 146, 182, 0.16), transparent 24%),
    radial-gradient(circle at 82% 12%, rgba(210, 174, 117, 0.12), transparent 18%),
    radial-gradient(circle at 50% 38%, rgba(117, 72, 86, 0.14), transparent 30%),
    linear-gradient(180deg, #0d0f15 0%, #090a10 42%, #06070b 100%);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.75;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0)),
    radial-gradient(circle at 50% -10%, rgba(255, 255, 255, 0.07), transparent 35%),
    repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.03) 0,
      rgba(255, 255, 255, 0.03) 1px,
      transparent 1px,
      transparent 120px
    );
  opacity: 0.4;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.028) 0,
      rgba(255, 255, 255, 0.028) 1px,
      transparent 1px,
      transparent 4px
    );
  mix-blend-mode: soft-light;
  opacity: 0.14;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 40px), var(--max-width));
  margin: 0 auto;
  padding-bottom: 72px;
}

.page-shell::before {
  content: "";
  position: fixed;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(210, 174, 117, 0.1), transparent);
  transform: translateX(min(520px, 48vw));
  pointer-events: none;
  opacity: 0.55;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding: 18px 0 16px;
  backdrop-filter: blur(18px);
  background: linear-gradient(180deg, rgba(7, 8, 13, 0.94), rgba(7, 8, 13, 0.64));
  border-bottom: 1px solid rgba(211, 193, 167, 0.12);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(calc(100% - 40px), var(--max-width));
  margin: 0 auto;
}

.wordmark {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--muted);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.hero,
.section,
.cta-section {
  padding: 40px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 52px;
  padding-top: 60px;
  align-items: start;
  position: relative;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  display: block;
  opacity: 0.06;
}

.hero-bg-veil {
  display: none;
}

.hero-copy {
  position: relative;
  z-index: 1;
  padding-top: 18px;
  padding-left: 24px;
}

.hero-copy::before {
  content: "log: desire / memory / recursion";
  display: block;
  margin-bottom: 18px;
  color: rgba(200, 190, 177, 0.58);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--accent);
  font-family: var(--font-ui);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 0.95;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(4.4rem, 10vw, 7.2rem);
  max-width: 9ch;
  font-weight: 500;
}

h2 {
  font-size: clamp(3rem, 6vw, 4.4rem);
  max-width: 11ch;
  font-weight: 500;
}

h3 {
  font-size: 2rem;
  margin-bottom: 12px;
  font-weight: 500;
}

.hero-title-strong,
.hero-title-soft {
  display: block;
}

.hero-title-strong {
  position: relative;
  width: fit-content;
  padding-right: 0.12em;
  font-weight: 600;
}

.hero-title-strong::after {
  content: "";
  display: block;
  width: 1.9ch;
  height: 1px;
  margin-top: 0.16em;
  background: rgba(210, 174, 117, 0.48);
}

.hero-title-soft {
  margin-top: 0.08em;
  padding-left: 1.05ch;
  font-size: 0.92em;
  color: #d8c8af;
  font-style: italic;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.hero-lede,
.hero-text,
.section-intro,
.prose-card p,
.feature-card p,
.process-card p,
.statement-card p,
.faq-list p,
.cta-card p,
.manifesto-text {
  line-height: 1.82;
  color: var(--muted);
}

.hero-lede {
  font-size: 1.42rem;
  max-width: 40rem;
  margin: 26px 0 14px;
  color: var(--text);
}

.hero-text {
  max-width: 41rem;
  margin: 0;
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 28px 0 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-family: var(--font-ui);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  background:
    linear-gradient(135deg, rgba(210, 174, 117, 0.18), rgba(117, 72, 86, 0.16)),
    rgba(255, 255, 255, 0.02);
  border-color: rgba(210, 174, 117, 0.42);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.04);
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero-tags li {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(113, 146, 182, 0.1), rgba(210, 174, 117, 0.08)),
    rgba(255, 255, 255, 0.02);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-panel {
  position: relative;
  z-index: 1;
}

.hero-illustration {
  position: relative;
  margin: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: rgba(8, 10, 16, 0.7);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(211, 193, 167, 0.1);
}

.hero-illustration-img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-illustration-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(0deg, rgba(7, 8, 13, 0.4) 0%, rgba(7, 8, 13, 0.1) 26%, rgba(7, 8, 13, 0) 42%),
    linear-gradient(180deg, rgba(7, 8, 13, 0.12) 0%, rgba(7, 8, 13, 0) 18%);
  pointer-events: none;
}

.hero-illustration-caption {
  margin: 18px 0 0;
  padding: 0 6px;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.6vw, 1.55rem);
  font-weight: 500;
  line-height: 1.12;
  color: var(--text);
}

.hero-illustration-caption p {
  margin: 0;
}

.cover-card,
.pull-quote,
.prose-card,
.feature-card,
.process-card,
.statement-card,
.manifesto,
.cta-card,
.faq-list details,
.excerpt-card {
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    var(--panel);
  box-shadow: var(--shadow);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(14px);
}

.cover-card {
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(113, 146, 182, 0.12), rgba(117, 72, 86, 0.12)),
    var(--panel-strong);
}

.cover-card img {
  width: 100%;
  object-fit: cover;
}

.cover-placeholder {
  display: flex;
  min-height: 460px;
  padding: 28px;
  background:
    radial-gradient(circle at 20% 18%, rgba(210, 174, 117, 0.18), transparent 22%),
    radial-gradient(circle at 80% 30%, rgba(113, 146, 182, 0.16), transparent 24%),
    linear-gradient(180deg, rgba(9, 11, 18, 0.16), rgba(9, 11, 18, 0.82)),
    linear-gradient(135deg, #141722 0%, #090b10 55%, #1a1e2b 100%);
  border-bottom: 1px solid var(--line);
  align-items: flex-end;
}

.cover-card.cover-card-has-image .cover-placeholder {
  display: none;
}

.cover-image {
  display: none;
}

.cover-placeholder-copy {
  display: grid;
  gap: 12px;
}

.cover-placeholder-kicker,
.cover-placeholder-title,
.cover-placeholder-author {
  margin: 0;
}

.cover-placeholder-kicker {
  margin-bottom: auto;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--accent);
}

.cover-placeholder-title,
.cover-placeholder-author {
  font-family: var(--font-display);
}

.cover-placeholder-title {
  max-width: 10ch;
  font-size: clamp(3rem, 5vw, 4.4rem);
  line-height: 0.95;
}

.cover-placeholder-author {
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.cover-note {
  margin: 0;
  padding: 14px 18px 18px;
  color: var(--muted);
  font-size: 0.92rem;
}

.pull-quote {
  padding: 28px;
  position: relative;
}

.pull-quote p,
.manifesto-mark {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.4vw, 2.8rem);
  line-height: 1.06;
  font-weight: 500;
}

.pull-quote::before {
  content: "''";
  position: absolute;
  top: 10px;
  right: 24px;
  color: rgba(210, 174, 117, 0.22);
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 1;
}

.section-heading {
  margin-bottom: 26px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(211, 193, 167, 0.12);
}

.section-intro {
  max-width: 52rem;
  margin: 18px 0 0;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 22px;
}

.prose-card,
.manifesto,
.cta-card,
.excerpt-card {
  padding: 30px;
}

.prose-card p:first-child,
.manifesto-text {
  margin-top: 0;
}

.prose-card p:last-child,
.manifesto-mark {
  margin-bottom: 0;
}

.feature-stack,
.process-grid,
.three-up,
.faq-list {
  display: grid;
  gap: 18px;
}

.feature-card,
.process-card,
.statement-card {
  padding: 26px;
  background:
    linear-gradient(180deg, rgba(210, 174, 117, 0.04), rgba(113, 146, 182, 0.04)),
    var(--panel);
}

.book-structure-grid,
.toc-grid {
  display: grid;
  gap: 18px;
}

.process-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.three-up {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.book-structure-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.structure-card,
.toc-book {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(210, 174, 117, 0.05), rgba(113, 146, 182, 0.04)),
    var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.structure-card p,
.toc-book p,
.toc-list li,
.toc-meta {
  color: var(--muted);
}

.structure-card p:last-child,
.toc-book p:last-child {
  margin-bottom: 0;
}

.structure-chapters {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(211, 193, 167, 0.12);
  font-size: 0.95rem;
}

.structure-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.toc-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.toc-meta {
  margin: 14px 0 0;
  font-family: var(--font-ui);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.toc-part {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid rgba(211, 193, 167, 0.12);
}

.toc-part h4 {
  margin: 0 0 12px;
  font-family: var(--font-ui);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.toc-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
}

.section-highlight {
  position: relative;
}

.section-highlight::before {
  content: "";
  position: absolute;
  inset: 10px -22px;
  border-radius: 42px;
  background:
    linear-gradient(135deg, rgba(113, 146, 182, 0.08), rgba(210, 174, 117, 0.06)),
    rgba(255, 255, 255, 0.012);
  border: 1px solid rgba(211, 193, 167, 0.08);
  z-index: -1;
}

.manifesto {
  margin-top: 20px;
  background:
    linear-gradient(180deg, rgba(210, 174, 117, 0.1), rgba(113, 146, 182, 0.05)),
    var(--panel-strong);
}

.manifesto-mark {
  margin-top: 18px;
  color: var(--accent);
}

.faq-list details {
  padding: 18px 22px;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1;
  font-weight: 500;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  float: right;
  color: var(--accent);
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  margin: 12px 0 0;
}

.excerpt-label {
  margin: 0 0 18px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.74rem;
  color: var(--accent);
  font-family: var(--font-ui);
}

.excerpt-section {
  scroll-margin-top: 96px;
}

.excerpt-text {
  border-left: 1px solid rgba(210, 174, 117, 0.28);
  padding-left: 22px;
}

.excerpt-text p {
  margin: 0 0 14px;
  font-size: 1.08rem;
  line-height: 1.95;
  color: var(--text);
}

.excerpt-text p:last-child {
  margin-bottom: 0;
}

.scene-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.scene-link {
  display: grid;
  gap: 8px;
  min-height: 120px;
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(210, 174, 117, 0.04)),
    var(--panel);
  box-shadow: var(--shadow);
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.scene-link:hover,
.scene-link:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(209, 178, 134, 0.42);
}

.scene-link-title,
.scene-link-note {
  margin: 0;
}

.scene-link-title {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 0.98;
  color: var(--text);
  font-weight: 500;
}

.scene-link-note {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.55;
}

.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.quote-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  min-height: 120px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.028), rgba(210, 174, 117, 0.03)),
    var(--panel);
  box-shadow: var(--shadow);
}

.quote-card-text,
.quote-card-source {
  margin: 0;
}

.quote-card-text {
  font-family: var(--font-ui);
  font-size: clamp(0.78rem, 1.1vw, 0.95rem);
  line-height: 1.55;
  color: var(--text);
  font-weight: 400;
}

.quote-card-source {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--accent);
  font-family: var(--font-ui);
}

.cta-section {
  padding-bottom: 0;
}

.cta-card {
  text-align: center;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(210, 174, 117, 0.06)),
    var(--panel-strong);
}

.about-row {
  display: flex;
  gap: 36px;
  align-items: flex-start;
}

.about-rat {
  width: 200px;
  height: 240px;
  object-fit: cover;
  object-position: center 15%;
  border-radius: var(--radius-xl);
  flex-shrink: 0;
  box-shadow: var(--shadow);
}

.about-prose {
  flex: 1;
  max-width: 52rem;
}

.cta-card h2 {
  max-width: none;
  margin-bottom: 14px;
}

.cta-card .button {
  margin-top: 10px;
}

@media (max-width: 960px) {
  .hero,
  .two-column,
  .process-grid,
  .three-up,
  .book-structure-grid,
  .toc-grid,
  .scene-nav {
    grid-template-columns: 1fr;
  }

  .hero-illustration-caption {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
  }

  .quote-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  h1,
  h2 {
    max-width: none;
  }

  .site-header {
    padding-bottom: 12px;
  }

  .site-header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-copy::before {
    margin-bottom: 14px;
  }
}

/* ── Footer ─────────────────────────────────────── */

.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 48px;
  padding: 32px 0 40px;
}

.site-footer-inner {
  width: min(calc(100% - 48px), var(--max-width));
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}

.footer-disclaimer {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  color: var(--muted);
  opacity: 0.65;
  line-height: 1.6;
  max-width: 640px;
  margin: 0;
  letter-spacing: 0.02em;
}

.footer-social {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  margin: 4px 0 0;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer-social a {
  color: var(--muted);
  text-decoration: none;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.footer-social a:hover {
  opacity: 1;
}

.footer-copy {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  color: var(--muted);
  opacity: 0.45;
  margin: 0;
  letter-spacing: 0.02em;
}

.about-social {
  font-family: var(--font-ui);
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  margin-top: 12px;
}

.about-social a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.about-social a:hover {
  border-bottom-color: currentColor;
}

@media (max-width: 640px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--max-width));
  }

  .site-header-inner {
    width: min(calc(100% - 20px), var(--max-width));
  }

  .page-shell::before {
    display: none;
  }

  .hero,
  .section,
  .cta-section {
    padding: 28px 0;
  }

  .hero {
    padding-top: 26px;
  }

  .hero-copy {
    padding-left: 12px;
  }

  .hero-illustration-caption {
    font-size: 1rem;
    padding: 0 2px;
  }

  .hero-copy::before,
  .site-nav a,
  .button,
  .hero-tags li {
    letter-spacing: 0.12em;
  }

  .quote-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .quote-card {
    min-height: 100px;
    padding: 20px;
  }

  .prose-card,
  .manifesto,
  .cta-card,
  .feature-card,
  .process-card,
  .statement-card,
  .structure-card,
  .toc-book,
  .pull-quote,
  .faq-list details,
  .excerpt-card {
    border-radius: var(--radius-lg);
  }
}