:root {
  color-scheme: light;
  --paper: #f7f0e6;
  --paper-warm: #fffaf2;
  --ink: #211914;
  --muted: #6f6255;
  --green: #3f6257;
  --green-dark: #253e38;
  --wine: #813b48;
  --navy: #2d4052;
  --brass: #ba8843;
  --clay: #a4553f;
  --line: rgba(33, 25, 20, 0.16);
  --shadow: 0 28px 70px rgba(40, 30, 20, 0.14);
  --sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: Georgia, "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: var(--serif);
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 250, 242, 0.9), rgba(247, 240, 230, 0.96)),
    repeating-linear-gradient(90deg, rgba(63, 98, 87, 0.04) 0 1px, transparent 1px 68px);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    radial-gradient(circle at 12% 10%, rgba(186, 136, 67, 0.18), transparent 24rem),
    radial-gradient(circle at 84% 8%, rgba(63, 98, 87, 0.13), transparent 28rem),
    linear-gradient(135deg, rgba(129, 59, 72, 0.07), transparent 46%);
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a,
input,
select,
textarea {
  touch-action: manipulation;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--brass);
  outline-offset: 3px;
}

textarea {
  resize: vertical;
}

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 20;
  padding: 10px 14px;
  border-radius: 6px;
  color: #fff;
  background: var(--green-dark);
  transform: translateY(-140%);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px clamp(16px, 4vw, 42px);
  border-bottom: 1px solid rgba(33, 25, 20, 0.12);
  background: rgba(255, 250, 242, 0.88);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--green-dark), var(--wine));
  box-shadow: 0 12px 26px rgba(33, 25, 20, 0.18);
  font: 800 1.3rem/1 var(--sans);
}

.brand-mark sup {
  font-size: 0.62em;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font: 800 0.98rem/1.15 var(--sans);
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font: 700 0.72rem/1 var(--sans);
  text-transform: uppercase;
}

.site-header nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.site-header nav a {
  padding: 9px 11px;
  border-radius: 6px;
  color: var(--green-dark);
  font: 800 0.86rem/1 var(--sans);
  text-decoration: none;
}

.site-header nav a:hover {
  background: rgba(63, 98, 87, 0.12);
}

main {
  min-height: calc(100vh - 140px);
}

.hero {
  position: relative;
  display: grid;
  min-height: clamp(560px, 88vh, 780px);
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.94) contrast(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(25, 19, 15, 0.76) 0%, rgba(25, 19, 15, 0.55) 38%, rgba(25, 19, 15, 0.16) 72%, rgba(25, 19, 15, 0.08) 100%),
    linear-gradient(180deg, rgba(33, 25, 20, 0.04), rgba(33, 25, 20, 0.48));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(780px, calc(100% - 32px));
  margin-left: clamp(16px, 7vw, 86px);
  padding: 44px 0 120px;
  color: #fffaf2;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--brass);
  font: 900 0.78rem/1.2 var(--sans);
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  letter-spacing: 0;
}

.hero h1,
.creator-hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(3rem, 9vw, 7rem);
  line-height: 0.9;
}

.hero p:not(.eyebrow),
.creator-hero p:not(.eyebrow) {
  max-width: 640px;
  margin: 22px 0 0;
  font-size: clamp(1rem, 2.2vw, 1.28rem);
  line-height: 1.65;
}

.hero-actions,
.form-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 28px;
}

.button,
.text-button {
  min-height: 44px;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  font: 900 0.92rem/1 var(--sans);
  text-decoration: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 18px;
}

.button.primary {
  color: #fff;
  background: var(--wine);
  box-shadow: 0 14px 30px rgba(129, 59, 72, 0.25);
}

.button.primary:hover {
  background: #6f303c;
}

.button.quiet {
  border: 1px solid rgba(255, 255, 255, 0.52);
  color: inherit;
  background: rgba(255, 250, 242, 0.1);
}

.creator-view .button.quiet,
.draft-panel .button.quiet,
.detail-view .button.quiet {
  border-color: var(--line);
  color: var(--green-dark);
  background: rgba(255, 250, 242, 0.7);
}

.text-button {
  padding: 8px 0;
  color: var(--green-dark);
  background: transparent;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.shelf-section,
.future-section,
.creator-view,
.detail-view {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.shelf-section,
.future-section {
  padding: clamp(42px, 7vw, 82px) 0 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 4.2rem);
  line-height: 0.95;
}

.book-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  align-items: stretch;
}

.book-card {
  position: relative;
  display: grid;
  min-height: 320px;
  padding: 22px 20px 20px 34px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 8px;
  color: #fffaf2;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.24) 0 13px, rgba(255, 255, 255, 0.16) 13px 15px, transparent 15px),
    var(--book-color, var(--green));
  box-shadow: 0 22px 48px rgba(44, 30, 20, 0.16);
  text-decoration: none;
}

.book-card::after {
  position: absolute;
  right: 18px;
  bottom: 17px;
  left: 34px;
  height: 8px;
  border-radius: 999px;
  content: "";
  background: rgba(255, 250, 242, 0.2);
}

.book-card:hover {
  transform: translateY(-2px);
}

.book-card small {
  color: rgba(255, 250, 242, 0.76);
  font: 800 0.76rem/1.3 var(--sans);
  text-transform: uppercase;
}

.book-card h3 {
  margin: 28px 0 12px;
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.02;
}

.book-card p {
  margin: 0;
  line-height: 1.45;
}

.book-meta {
  align-self: end;
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 5px 8px;
  border: 1px solid rgba(255, 250, 242, 0.26);
  border-radius: 999px;
  color: inherit;
  background: rgba(255, 250, 242, 0.12);
  font: 800 0.72rem/1 var(--sans);
}

.empty-state {
  margin-bottom: 18px;
  padding: 20px;
  border: 1px dashed rgba(63, 98, 87, 0.34);
  border-radius: 8px;
  background: rgba(255, 250, 242, 0.7);
}

.empty-state h3 {
  margin: 0 0 6px;
  font-size: 1.4rem;
}

.empty-state p {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.future-map {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding-bottom: 76px;
}

.future-map article {
  min-height: 170px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 250, 242, 0.82), rgba(255, 250, 242, 0.56)),
    linear-gradient(135deg, rgba(63, 98, 87, 0.14), rgba(129, 59, 72, 0.1));
}

.future-map span,
.future-map strong {
  display: block;
}

.future-map span {
  color: var(--green);
  font: 900 0.78rem/1.2 var(--sans);
  text-transform: uppercase;
}

.future-map strong {
  margin-top: 48px;
  font-size: 1.35rem;
  line-height: 1.15;
}

.creator-view {
  padding: clamp(42px, 7vw, 82px) 0 84px;
}

.creator-hero {
  max-width: 900px;
}

.creator-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 1.05fr);
  gap: 18px;
  align-items: start;
  margin-top: 32px;
}

.creator-form,
.draft-panel {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 250, 242, 0.74);
  box-shadow: var(--shadow);
}

.field-grid,
.draft-fields {
  display: grid;
  gap: 14px;
}

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

label {
  display: grid;
  gap: 7px;
  color: var(--green-dark);
  font: 900 0.82rem/1.25 var(--sans);
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(33, 25, 20, 0.2);
  border-radius: 6px;
  color: var(--ink);
  background: #fffdf8;
}

input,
select {
  min-height: 44px;
  padding: 10px 12px;
}

textarea {
  padding: 12px;
  line-height: 1.5;
}

.transcript-field {
  margin-top: 14px;
}

.hint,
.form-status {
  color: var(--muted);
  font: 700 0.78rem/1.35 var(--sans);
}

.form-status {
  min-height: 1.4em;
  margin: 14px 0 0;
}

.draft-panel .section-heading h2 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
}

.detail-view {
  padding: clamp(24px, 4vw, 48px) 0 76px;
}

.detail-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.detail-top a {
  color: var(--green-dark);
  font: 900 0.9rem/1.2 var(--sans);
}

.detail-actions {
  margin-top: 0;
}

.artifact-print-shell {
  display: grid;
  gap: 22px;
}

.artifact-page {
  position: relative;
  min-height: 980px;
  padding: clamp(24px, 4vw, 48px);
  border: 1px solid rgba(33, 25, 20, 0.14);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(186, 136, 67, 0.13) 0 6px, transparent 6px),
    #fffdf8;
  box-shadow: var(--shadow);
}

.page-kicker {
  color: var(--wine);
  font: 900 0.78rem/1.2 var(--sans);
  text-transform: uppercase;
}

.artifact-page h1 {
  max-width: 850px;
  margin: 12px 0 8px;
  font-size: clamp(2.3rem, 6vw, 4.4rem);
  line-height: 0.95;
}

.artifact-page h2 {
  margin: 0 0 10px;
  font-size: clamp(1.25rem, 3vw, 1.8rem);
  line-height: 1.05;
}

.artifact-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 14px 0 26px;
  color: var(--muted);
  font: 800 0.84rem/1.3 var(--sans);
}

.artifact-page section {
  margin-top: 24px;
}

.artifact-page p,
.artifact-page li {
  font-size: 1.02rem;
  line-height: 1.56;
}

.artifact-page ol,
.artifact-page ul {
  margin: 0;
  padding-left: 1.25rem;
}

.artifact-page li + li {
  margin-top: 8px;
}

.page-columns {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
}

.source-link {
  display: inline-flex;
  margin-top: 8px;
  color: var(--green-dark);
  font: 900 0.88rem/1.2 var(--sans);
}

.visual-intro {
  max-width: 760px;
  margin: 8px 0 22px;
  color: var(--muted);
}

.mind-map,
.framework-diagram {
  min-height: 620px;
  border: 1px solid rgba(33, 25, 20, 0.14);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(247, 240, 230, 0.62), rgba(255, 253, 248, 0.92)),
    repeating-linear-gradient(0deg, rgba(63, 98, 87, 0.06) 0 1px, transparent 1px 48px);
}

.mind-map {
  position: relative;
  display: grid;
  place-items: center;
  padding: 28px;
}

.mind-center,
.mind-node {
  position: absolute;
  display: grid;
  place-items: center;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 8px;
  color: #fffdf8;
  text-align: center;
  box-shadow: 0 18px 44px rgba(33, 25, 20, 0.16);
}

.mind-center {
  inset: 50% auto auto 50%;
  width: min(270px, 46%);
  min-height: 138px;
  background: linear-gradient(135deg, var(--green-dark), var(--green));
  transform: translate(-50%, -50%);
  font-size: clamp(1.35rem, 4vw, 2rem);
  line-height: 1.05;
}

.mind-node {
  width: min(210px, 36%);
  min-height: 92px;
  background: var(--node-color, var(--wine));
  font: 900 0.94rem/1.18 var(--sans);
}

.mind-node::before {
  position: absolute;
  width: var(--line-width, 140px);
  height: 2px;
  content: "";
  background: rgba(33, 25, 20, 0.2);
  transform: rotate(var(--line-rotate, 0deg));
  transform-origin: center;
}

.mind-node span {
  position: relative;
  z-index: 1;
}

.mind-node:nth-child(2) {
  top: 9%;
  left: 50%;
  --line-rotate: 90deg;
  --line-width: 118px;
  --node-color: var(--wine);
  transform: translateX(-50%);
}

.mind-node:nth-child(3) {
  top: 28%;
  right: 7%;
  --line-rotate: -26deg;
  --line-width: 160px;
  --node-color: var(--navy);
}

.mind-node:nth-child(4) {
  right: 11%;
  bottom: 14%;
  --line-rotate: 32deg;
  --line-width: 154px;
  --node-color: var(--clay);
}

.mind-node:nth-child(5) {
  bottom: 13%;
  left: 11%;
  --line-rotate: -32deg;
  --line-width: 154px;
  --node-color: var(--brass);
}

.mind-node:nth-child(6) {
  top: 28%;
  left: 7%;
  --line-rotate: 26deg;
  --line-width: 160px;
  --node-color: var(--green);
}

.framework-diagram {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 18px;
  padding: 28px;
}

.framework-loop {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: stretch;
}

.framework-step,
.framework-foundation,
.framework-result {
  border: 1px solid rgba(33, 25, 20, 0.15);
  border-radius: 8px;
  background: rgba(255, 253, 248, 0.88);
}

.framework-step {
  position: relative;
  min-height: 250px;
  padding: 18px;
}

.framework-step::after {
  position: absolute;
  top: 50%;
  right: -18px;
  z-index: 1;
  width: 22px;
  height: 2px;
  content: "";
  background: var(--brass);
}

.framework-step:last-child::after {
  display: none;
}

.framework-step span,
.framework-foundation span,
.framework-result span {
  color: var(--wine);
  font: 900 0.75rem/1.2 var(--sans);
  text-transform: uppercase;
}

.framework-step strong,
.framework-foundation strong,
.framework-result strong {
  display: block;
  margin-top: 16px;
  font-size: clamp(1.3rem, 3vw, 2rem);
  line-height: 1.05;
}

.framework-step p,
.framework-foundation p,
.framework-result p {
  margin: 16px 0 0;
  color: var(--muted);
}

.framework-foundation,
.framework-result {
  padding: 18px;
}

.not-found {
  padding: 64px 0;
}

.not-found h1 {
  margin: 0 0 12px;
  font-size: clamp(2.4rem, 7vw, 5rem);
}

.site-footer {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 30px 0 42px;
  color: var(--muted);
  font: 800 0.84rem/1.4 var(--sans);
}

@media (max-width: 880px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-header nav {
    justify-content: flex-start;
  }

  .hero {
    min-height: 720px;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(25, 19, 15, 0.72), rgba(25, 19, 15, 0.5) 48%, rgba(25, 19, 15, 0.24)),
      linear-gradient(90deg, rgba(25, 19, 15, 0.46), rgba(25, 19, 15, 0.12));
  }

  .hero-content {
    margin: 0 auto;
    padding-top: 74px;
  }

  .section-heading,
  .detail-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .future-map,
  .creator-layout,
  .field-grid,
  .page-columns,
  .framework-loop {
    grid-template-columns: 1fr;
  }

  .framework-step::after {
    top: auto;
    right: auto;
    bottom: -18px;
    left: 24px;
    width: 2px;
    height: 22px;
  }

  .mind-map {
    min-height: 740px;
  }

  .mind-center {
    width: min(250px, 74%);
  }

  .mind-node {
    width: min(220px, 70%);
  }

  .mind-node:nth-child(3),
  .mind-node:nth-child(4) {
    right: 4%;
  }

  .mind-node:nth-child(5),
  .mind-node:nth-child(6) {
    left: 4%;
  }
}

@media (max-width: 560px) {
  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .site-header nav a {
    padding-inline: 8px;
  }

  .hero {
    min-height: 660px;
  }

  .hero-content {
    width: min(100% - 28px, 780px);
    padding-bottom: 80px;
  }

  .button {
    width: 100%;
  }

  .book-card {
    min-height: 280px;
  }

  .creator-form,
  .draft-panel,
  .artifact-page {
    padding: 18px;
  }

  .mind-map,
  .framework-diagram {
    min-height: 680px;
  }

  .mind-node::before {
    opacity: 0.35;
  }
}

@media print {
  @page {
    size: letter;
    margin: 0.28in;
  }

  html,
  body {
    width: 100%;
    min-width: 0;
    color: #211914;
    background: #fff;
  }

  body::before,
  .screen-only,
  .site-header,
  .site-footer,
  .library-view,
  .creator-view,
  .detail-top,
  .detail-actions,
  .skip-link {
    display: none !important;
  }

  main,
  .detail-view {
    display: block !important;
    width: 100%;
    min-height: 0;
    margin: 0;
    padding: 0;
  }

  .artifact-print-shell {
    display: block;
  }

  .artifact-page {
    width: 7.76in;
    height: 10.12in;
    min-height: 0;
    margin: 0 auto;
    padding: 0.28in 0.34in;
    border: 1px solid rgba(33, 25, 20, 0.18);
    border-radius: 0;
    background: #fffdf8;
    box-shadow: none;
    overflow: hidden;
    break-inside: avoid;
    page-break-inside: avoid;
    break-after: page;
    page-break-after: always;
  }

  .artifact-page:last-child {
    break-after: auto;
    page-break-after: auto;
  }

  .artifact-page h1 {
    margin: 0.08in 0 0.05in;
    font-size: 1.92rem;
    line-height: 0.98;
  }

  .artifact-page h2 {
    margin-bottom: 0.05in;
    font-size: 1rem;
  }

  .artifact-page p,
  .artifact-page li {
    font-size: 0.78rem;
    line-height: 1.28;
  }

  .artifact-page section {
    margin-top: 0.12in;
  }

  .artifact-meta {
    gap: 0.05in;
    margin: 0.08in 0 0.12in;
    font-size: 0.68rem;
  }

  .page-kicker {
    font-size: 0.65rem;
  }

  .tag {
    min-height: 0.18in;
    padding: 0.03in 0.06in;
    font-size: 0.62rem;
  }

  .source-link {
    display: none;
  }

  .page-columns {
    grid-template-columns: 1fr 1fr;
    gap: 0.18in;
  }

  .mind-map,
  .framework-diagram {
    height: 6.34in;
    min-height: 0;
    page-break-inside: avoid;
    break-inside: avoid;
  }

  .visual-intro {
    margin: 0.04in 0 0.12in;
  }

  .mind-center {
    min-height: 0.92in;
    font-size: 1.2rem;
  }

  .mind-node {
    min-height: 0.66in;
    padding: 0.08in;
    font-size: 0.72rem;
  }

  .framework-diagram {
    gap: 0.12in;
    padding: 0.18in;
  }

  .framework-loop {
    gap: 0.1in;
  }

  .framework-step {
    min-height: 1.58in;
    padding: 0.12in;
  }

  .framework-step strong,
  .framework-foundation strong,
  .framework-result strong {
    margin-top: 0.08in;
    font-size: 1rem;
  }

  .framework-step p,
  .framework-foundation p,
  .framework-result p {
    margin-top: 0.08in;
  }

  .framework-foundation,
  .framework-result {
    padding: 0.12in;
  }
}

/* ===== LSquared redesign overrides ===== */

body {
  color: #211913;
  background:
    radial-gradient(circle at 12% 4%, rgba(197, 139, 63, 0.28), transparent 24%),
    radial-gradient(circle at 84% 10%, rgba(63, 98, 87, 0.24), transparent 28%),
    radial-gradient(circle at 52% 92%, rgba(139, 63, 47, 0.10), transparent 30%),
    linear-gradient(180deg, #fff8eb 0%, #f7ecd8 48%, #e8d2ac 100%);
}

body::before {
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.42), transparent 22%),
    radial-gradient(circle at 80% 12%, rgba(255, 255, 255, 0.22), transparent 24%),
    repeating-linear-gradient(90deg, rgba(63, 98, 87, 0.06) 0 1px, transparent 1px 80px),
    linear-gradient(135deg, rgba(29, 20, 15, 0.08), transparent 50%);
  opacity: 0.8;
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background: radial-gradient(circle at 50% 18%, transparent 0 42%, rgba(20, 14, 10, 0.12) 100%);
  mix-blend-mode: multiply;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(27, 19, 15, 0.88);
  color: #fff7ef;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 50px rgba(25, 17, 12, 0.28);
  backdrop-filter: blur(18px);
}

.site-header nav a {
  color: inherit;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.05);
}

.site-header nav a:hover {
  background: rgba(255, 255, 255, 0.12);
}

.hero {
  width: min(1200px, calc(100% - 24px));
  margin: 18px auto 0;
  min-height: clamp(640px, 84vh, 860px);
  border: 1px solid rgba(33, 25, 20, 0.12);
  border-radius: 28px;
  box-shadow: 0 36px 90px rgba(25, 17, 12, 0.2);
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(135deg, rgba(26, 18, 14, 0.08), rgba(255, 244, 224, 0.2));
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  content: "";
  background:
    radial-gradient(circle at 12% 18%, rgba(197, 139, 63, 0.32), transparent 22%),
    radial-gradient(circle at 88% 12%, rgba(63, 98, 87, 0.24), transparent 20%),
    radial-gradient(circle at 52% 6%, rgba(139, 63, 47, 0.24), transparent 18%);
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  z-index: 1;
  height: 190px;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(22, 15, 11, 0.58));
}

.hero-image {
  filter: saturate(1.12) contrast(1.08) brightness(0.78);
  transform: scale(1.03);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(18, 13, 10, 0.92) 0%, rgba(18, 13, 10, 0.66) 36%, rgba(18, 13, 10, 0.22) 70%, rgba(18, 13, 10, 0.16) 100%),
    linear-gradient(180deg, rgba(18, 13, 10, 0.1), rgba(18, 13, 10, 0.38));
}

.hero-content {
  max-width: 760px;
  margin-left: clamp(18px, 7vw, 96px);
  padding: 58px 0 104px;
}

.hero .eyebrow {
  color: #f4b15b;
  letter-spacing: 0.18em;
  text-shadow: 0 0 28px rgba(244, 177, 91, 0.18);
}

.hero h1 {
  font-size: clamp(3.4rem, 8.8vw, 7.8rem);
  line-height: 0.88;
  letter-spacing: -0.06em;
  text-wrap: balance;
  text-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
}

.hero p:not(.eyebrow) {
  max-width: 660px;
  color: rgba(255, 249, 240, 0.92);
  text-wrap: pretty;
}

.hero-actions {
  margin-top: 34px;
}

.button {
  border-radius: 999px;
  padding: 14px 20px;
}

.button.primary {
  background: linear-gradient(135deg, #c58b3f, #8b3f2f);
  box-shadow: 0 16px 34px rgba(129, 59, 72, 0.28);
}

.button.primary:hover {
  transform: translateY(-1px);
}

.button.quiet {
  border: 1px solid rgba(255, 249, 240, 0.18);
  color: #fff7ef;
  background: rgba(255, 249, 240, 0.08);
}

.button.quiet:hover {
  background: rgba(255, 249, 240, 0.14);
}

.shelf-section,
.future-section,
.creator-view,
.detail-view {
  width: min(1200px, calc(100% - 24px));
}

.shelf-section,
.future-section {
  padding-top: clamp(54px, 7vw, 88px);
}

.section-heading h2 {
  letter-spacing: -0.06em;
}

.book-grid {
  gap: 18px;
}

.book-card {
  min-height: 360px;
  padding: 24px 22px 22px 36px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(160deg, var(--book-color, #365f73), color-mix(in srgb, var(--book-color, #365f73) 78%, #ffffff 22%));
  box-shadow: 0 28px 68px rgba(25, 17, 12, 0.22);
  overflow: hidden;
  backdrop-filter: blur(6px);
  transform: translateY(0);
}

.book-card::before {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.16), transparent 55%);
}

.book-card::after {
  right: 18px;
  bottom: 18px;
  left: 36px;
  height: 10px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.32), rgba(255, 255, 255, 0.08));
}

.book-card:hover {
  transform: translateY(-6px) rotate(-0.35deg);
  box-shadow: 0 38px 80px rgba(25, 17, 12, 0.3);
}

.book-card small {
  letter-spacing: 0.16em;
}

.book-card h3 {
  margin-top: 30px;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
}

.book-card p {
  color: rgba(255, 249, 240, 0.86);
}

.book-meta {
  margin-top: 36px;
  gap: 14px;
}

.tag {
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.18);
}

.empty-state {
  border: 1px solid rgba(33, 25, 20, 0.1);
  border-radius: 18px;
  background: rgba(255, 249, 240, 0.82);
  box-shadow: 0 20px 50px rgba(25, 17, 12, 0.12);
}

.future-map {
  gap: 18px;
}

.future-map article {
  min-height: 210px;
  padding: 22px;
  border-radius: 22px;
  border: 1px solid rgba(33, 25, 20, 0.12);
  background: linear-gradient(180deg, rgba(255, 249, 240, 0.92), rgba(244, 229, 205, 0.9));
  box-shadow: 0 22px 52px rgba(25, 17, 12, 0.12);
}

.future-map strong {
  margin-top: 56px;
  font-size: 1.55rem;
  line-height: 1.12;
}

.creator-view {
  padding-top: clamp(48px, 6vw, 96px);
}

.creator-form,
.draft-panel {
  border-radius: 24px;
  border: 1px solid rgba(33, 25, 20, 0.12);
  background: linear-gradient(180deg, rgba(255, 249, 240, 0.92), rgba(255, 246, 232, 0.78));
  box-shadow: 0 28px 70px rgba(25, 17, 12, 0.16);
}

label {
  color: #4d3426;
  font: 900 0.78rem/1.2 var(--sans);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

input,
select,
textarea {
  border-radius: 14px;
  border: 1px solid rgba(33, 25, 20, 0.12);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline-color: #c58b3f;
  box-shadow: 0 0 0 4px rgba(197, 139, 63, 0.16);
}

.artifact-page {
  border-radius: 28px;
  border: 1px solid rgba(33, 25, 20, 0.14);
  background: linear-gradient(180deg, #fffdf9, #fff8ea);
  box-shadow: 0 34px 90px rgba(25, 17, 12, 0.18);
  overflow: hidden;
}

.artifact-page::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background: linear-gradient(90deg, rgba(197, 139, 63, 0.12) 0 8px, transparent 8px), radial-gradient(circle at 20% 12%, rgba(197, 139, 63, 0.12), transparent 28%);
}

.artifact-page h1 {
  text-wrap: balance;
  letter-spacing: -0.07em;
}

.artifact-meta {
  color: #6b5845;
}

.artifact-note {
  margin-top: 14px;
  padding: 12px 14px;
  border-left: 4px solid var(--brass);
  border-radius: 0 18px 18px 0;
  background: rgba(197, 139, 63, 0.1);
  color: #5f4935;
  font-weight: 700;
}

.recap-block {
  margin-top: 24px;
  padding: 20px;
  border: 1px solid rgba(33, 25, 20, 0.1);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(255, 249, 240, 0.94));
  box-shadow: 0 18px 40px rgba(25, 17, 12, 0.12);
}

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

.recap-copy p {
  margin: 0;
  color: #32261f;
  line-height: 1.6;
  font-size: 0.94rem;
}

.moment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.moment-card {
  position: relative;
  overflow: hidden;
  min-height: 184px;
  padding: 18px 18px 16px;
  border-radius: 22px;
  border: 1px solid rgba(33, 25, 20, 0.12);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 249, 240, 0.86));
  box-shadow: 0 18px 44px rgba(25, 17, 12, 0.12);
}

.moment-card::before {
  position: absolute;
  inset: 0;
  content: "";
  background: radial-gradient(circle at 100% 0%, rgba(197, 139, 63, 0.24), transparent 50%);
  opacity: 0.9;
  pointer-events: none;
}

.moment-kind {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(197, 139, 63, 0.14);
  color: #7a4e22;
  font: 900 0.68rem/1 var(--sans);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.moment-card h3 {
  margin: 14px 0 10px;
  font-size: 1.2rem;
  line-height: 1.08;
}

.moment-card p {
  margin: 0;
  color: #5c4d42;
  line-height: 1.58;
  font-size: 0.93rem;
}

.page-columns--rich {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 18px;
  margin-top: 18px;
}

.panel {
  padding: 18px;
  border: 1px solid rgba(33, 25, 20, 0.1);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 14px 34px rgba(25, 17, 12, 0.08);
}

.panel h2 {
  margin-top: 0;
}

.takeaway-list,
.action-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.takeaway-list li,
.action-list li {
  position: relative;
  padding: 12px 12px 12px 16px;
  border-left: 4px solid var(--wine);
  border-radius: 0 16px 16px 0;
  background: rgba(129, 59, 72, 0.08);
  color: #372a22;
}

.action-list li {
  border-left-color: var(--green);
  background: rgba(63, 98, 87, 0.08);
}

.visual-intro {
  max-width: 760px;
  margin: 10px 0 18px;
  color: #5a4b3f;
}

.visual-map {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 34px 84px rgba(25, 17, 12, 0.24);
  background: linear-gradient(180deg, rgba(16, 12, 10, 0.98), rgba(26, 18, 14, 0.92));
}

.visual-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle at 20% 18%, rgba(255, 255, 255, 0.12), transparent 22%), radial-gradient(circle at 78% 16%, rgba(255, 255, 255, 0.08), transparent 18%), repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px 68px), repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px 68px);
  opacity: 0.44;
}

.visual-core {
  position: absolute;
  inset: 50% auto auto 50%;
  width: min(320px, 46%);
  padding: 22px 22px 24px;
  border-radius: 26px;
  background: rgba(255, 249, 240, 0.96);
  color: #211913;
  box-shadow: 0 28px 70px rgba(25, 17, 12, 0.24);
  text-align: left;
  transform: translate(-50%, -50%);
}

.visual-core .visual-kicker {
  color: var(--wine);
  font: 900 0.75rem/1.2 var(--sans);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.visual-core strong {
  display: block;
  margin-top: 12px;
  font-size: clamp(1.35rem, 4vw, 2.1rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.visual-core p {
  margin: 12px 0 0;
  color: #6a584a;
  line-height: 1.55;
}

.visual-node {
  position: absolute;
  padding: 16px 16px 14px;
  border-radius: 22px;
  color: #fffdf8;
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(16px);
  box-shadow: 0 24px 56px rgba(25, 17, 12, 0.24);
  overflow: hidden;
}

.visual-node::before {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 74%);
  pointer-events: none;
}

.visual-node span,
.visual-node strong,
.visual-node p {
  position: relative;
  z-index: 1;
}

.visual-node strong {
  display: block;
  margin-top: 10px;
  font-size: 1.04rem;
  line-height: 1.08;
}

.visual-node p {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.78rem;
  line-height: 1.45;
}

.visual-node-kind {
  display: inline-flex;
  min-height: 24px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font: 800 0.64rem/1 var(--sans);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.visual-map--constellation {
  background: radial-gradient(circle at 50% 42%, rgba(197, 139, 63, 0.1), transparent 14%), radial-gradient(circle at 50% 50%, rgba(63, 98, 87, 0.18), transparent 42%), linear-gradient(180deg, rgba(13, 9, 8, 0.99), rgba(26, 18, 14, 0.94));
}

.constellation-ring {
  position: absolute;
  inset: 50% auto auto 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.constellation-ring--one {
  width: 54%;
  height: 54%;
}

.constellation-ring--two {
  width: 80%;
  height: 80%;
}

.constellation-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.constellation-glow--one {
  background: radial-gradient(circle at 50% 46%, rgba(197, 139, 63, 0.22), transparent 30%);
}

.constellation-glow--two {
  background: radial-gradient(circle at 50% 46%, rgba(63, 98, 87, 0.18), transparent 38%);
}

.constellation-spark {
  position: absolute;
  left: 50%;
  bottom: 20px;
  width: min(520px, 84%);
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 249, 240, 0.94);
  color: #211913;
  text-align: center;
  font-weight: 700;
  box-shadow: 0 18px 44px rgba(25, 17, 12, 0.18);
  transform: translateX(-50%);
}

.framework-diagram {
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  gap: 16px;
  min-height: 760px;
  padding: 22px;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(180deg, rgba(15, 12, 11, 0.98), rgba(29, 20, 16, 0.94));
  color: #fff7ef;
  box-shadow: 0 34px 84px rgba(25, 17, 12, 0.24);
}

.framework-foundation,
.framework-step,
.framework-result {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  background: rgba(255, 249, 240, 0.08);
  backdrop-filter: blur(16px);
  color: #fff7ef;
}

.framework-foundation,
.framework-result {
  padding: 18px;
}

.framework-loop {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: stretch;
}

.framework-step {
  position: relative;
  min-height: 220px;
  padding: 18px;
}

.framework-step::after {
  position: absolute;
  top: 50%;
  right: -18px;
  width: 22px;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--brass), transparent);
}

.framework-step:last-child::after {
  display: none;
}

.framework-step span,
.framework-foundation span,
.framework-result span {
  color: #f3bd70;
  font: 900 0.75rem/1.2 var(--sans);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.framework-step strong,
.framework-foundation strong,
.framework-result strong {
  display: block;
  margin-top: 14px;
  font-size: clamp(1.25rem, 3vw, 2rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.framework-step p,
.framework-foundation p,
.framework-result p {
  margin: 14px 0 0;
  color: rgba(255, 247, 239, 0.8);
  line-height: 1.55;
}

.framework-quote {
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 249, 240, 0.08);
  color: rgba(255, 247, 239, 0.84);
  font-style: italic;
}

.not-found {
  padding: 64px 0;
}

@media (prefers-reduced-motion: no-preference) {
  .hero::before {
    animation: l2-breathe 14s ease-in-out infinite alternate;
  }

  .constellation-ring,
  .constellation-glow {
    animation: l2-float 22s ease-in-out infinite alternate;
  }
}

@keyframes l2-breathe {
  from {
    transform: scale(0.985);
  }
  to {
    transform: scale(1.015);
  }
}

@keyframes l2-float {
  from {
    transform: translate(-50%, -50%) rotate(-1deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(1deg);
  }
}

@media (max-width: 880px) {
  .hero {
    width: calc(100% - 18px);
    min-height: 720px;
  }

  .hero-content {
    margin-left: clamp(16px, 6vw, 56px);
    padding-top: 72px;
  }

  .moment-grid,
  .page-columns--rich,
  .framework-loop {
    grid-template-columns: 1fr;
  }

  .framework-step::after {
    top: auto;
    right: auto;
    bottom: -18px;
    left: 24px;
    width: 2px;
    height: 22px;
  }

  .visual-map {
    min-height: 880px;
  }

  .visual-core {
    width: min(320px, 78%);
  }

  .visual-node {
    width: min(240px, 72%) !important;
  }
}

@media (max-width: 560px) {
  .hero {
    min-height: 660px;
  }

  .hero-content {
    width: min(100% - 28px, 780px);
    padding-bottom: 84px;
  }

  .button {
    width: 100%;
  }

  .book-card {
    min-height: 280px;
  }

  .creator-form,
  .draft-panel,
  .artifact-page {
    padding: 18px;
  }

  .moment-card,
  .panel {
    border-radius: 18px;
  }

  .visual-map,
  .framework-diagram {
    min-height: 700px;
  }
}

@media print {
  .artifact-note,
  .recap-block,
  .moment-card,
  .panel,
  .constellation-spark,
  .visual-core,
  .framework-foundation,
  .framework-step,
  .framework-result,
  .framework-quote,
  .visual-node {
    box-shadow: none;
    background: #fff;
  }

  .artifact-note {
    border-left-color: #c58b3f;
    color: #4f3c2d;
  }

  .recap-block,
  .moment-card,
  .panel {
    border-color: rgba(33, 25, 20, 0.12);
  }

  .moment-grid {
    gap: 0.1in;
  }

  .moment-card {
    min-height: 1.24in;
  }

  .moment-kind {
    background: rgba(197, 139, 63, 0.1);
    color: #76491f;
  }

  .page-columns--rich {
    gap: 0.12in;
  }

  .takeaway-list li,
  .action-list li {
    background: rgba(197, 139, 63, 0.08);
    border-left-color: rgba(33, 25, 20, 0.2);
  }

  .visual-map {
    height: 6.34in;
    min-height: 0;
    border: 1px solid rgba(33, 25, 20, 0.14);
    background: linear-gradient(180deg, #fffdf8, #fbf4e9);
    page-break-inside: avoid;
    break-inside: avoid;
  }

  .visual-grid {
    opacity: 0.12;
  }

  .visual-core {
    background: rgba(255, 253, 248, 0.98);
    border: 1px solid rgba(33, 25, 20, 0.12);
    color: #211913;
  }

  .visual-node {
    border-color: rgba(33, 25, 20, 0.12);
    background: rgba(255, 255, 255, 0.92);
    color: #211913;
  }

  .visual-node::before {
    background: linear-gradient(135deg, rgba(197, 139, 63, 0.16), transparent 72%);
  }

  .visual-node p,
  .framework-step p,
  .framework-foundation p,
  .framework-result p,
  .constellation-spark {
    color: #5f4f40;
  }

  .constellation-ring,
  .constellation-glow {
    opacity: 0.18;
  }

  .constellation-spark {
    border: 1px solid rgba(33, 25, 20, 0.12);
    background: rgba(255, 253, 248, 0.96);
  }

  .framework-diagram {
    height: 6.34in;
    min-height: 0;
    border: 1px solid rgba(33, 25, 20, 0.14);
    background: #fffdf8;
    color: #211913;
    page-break-inside: avoid;
    break-inside: avoid;
  }

  .framework-foundation,
  .framework-step,
  .framework-result,
  .framework-quote {
    border-color: rgba(33, 25, 20, 0.14);
    background: rgba(255, 255, 255, 0.9);
    color: #211913;
  }

  .framework-step::after {
    background: linear-gradient(90deg, rgba(197, 139, 63, 0.9), transparent);
  }

  .framework-step span,
  .framework-foundation span,
  .framework-result span {
    color: #8b3f2f;
  }
}

/* Overhaul utilities */
.shelf-actions,
.source-lookup {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.import-label {
  cursor: pointer;
}

.text-button.danger,
.button.danger {
  color: #8b2f2f;
}

.button.mini {
  padding: 10px 14px;
  font-size: 0.82rem;
}

.evidence-status {
  margin: 14px 0;
  padding: 12px 14px;
  border-radius: 14px;
  font: 800 0.78rem/1.35 var(--sans);
}

.evidence-status--rough {
  color: #6a301c;
  background: rgba(197, 139, 63, 0.16);
  border: 1px solid rgba(139, 63, 47, 0.22);
}

.evidence-status--curated {
  color: #24483f;
  background: rgba(63, 98, 87, 0.12);
  border: 1px solid rgba(63, 98, 87, 0.2);
}

.evidence-block h2 {
  margin-bottom: 12px;
}

.evidence-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.evidence-card {
  padding: 14px;
  border-radius: 18px;
  background: rgba(255, 249, 240, 0.74);
  border: 1px solid rgba(33, 25, 20, 0.1);
}

.evidence-card span,
.moment-card small {
  display: block;
  margin-bottom: 6px;
  color: rgba(33, 25, 20, 0.56);
  font: 800 0.68rem/1.2 var(--sans);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.evidence-card h3 {
  margin: 0 0 6px;
  font: 850 0.96rem/1.12 var(--sans);
}

.evidence-card p {
  margin: 0;
}

.site-header .brand small {
  color: rgba(255, 247, 239, 0.78);
}

@media (max-width: 720px) {
  .evidence-grid {
    grid-template-columns: 1fr;
  }
}