:root {
  --ink: #111820;
  --paper: #f2eee6;
  --paper-soft: #f8f5ef;
  --copper: #b86a4f;
  --slate: #7b858d;
  --black: #090c0e;
  --graphite: #202628;
  --ivory: #ece8df;
  --petrol: #183238;
  --amber: #c18449;
  --font-editorial: "Source Serif 4", "Iowan Old Style", "Baskerville", Georgia, serif;
  --font-ui: "Source Sans 3", "Helvetica Neue", Arial, sans-serif;
  --font-saga: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --max-width: 1180px;
  --header-height: 84px;
  --shadow-soft: 0 28px 80px rgba(17, 24, 32, 0.16);
  color-scheme: only light;
}

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

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-ui);
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--copper);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 0.72rem 1rem;
  color: var(--paper);
  background: var(--ink);
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

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

.container {
  width: min(calc(100% - 48px), var(--max-width));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(17, 24, 32, 0.12);
  color: var(--ink);
  background-color: var(--paper);
  background-image: linear-gradient(var(--paper), var(--paper));
  backdrop-filter: blur(16px);
  color-scheme: only light;
  forced-color-adjust: none;
}

.header-inner {
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.brand-link {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
}

.brand-link img {
  width: 224px;
  height: auto;
}

.site-navigation {
  display: flex;
  margin-left: auto;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.87rem;
  font-weight: 600;
  letter-spacing: 0.045em;
}

.site-navigation__links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.header-tools {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.65rem;
}

.nav-link {
  position: relative;
  padding-block: 0.5rem;
  text-decoration: none;
  white-space: nowrap;
}

.nav-link::after {
  position: absolute;
  right: 0;
  bottom: 0.25rem;
  left: 0;
  height: 2px;
  background: var(--copper);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.language-picker {
  position: relative;
  flex: 0 0 auto;
}

.language-picker__trigger {
  display: inline-flex;
  min-height: 38px;
  padding: 0.42rem 0.62rem;
  border: 1px solid rgba(17, 24, 32, 0.3);
  align-items: center;
  gap: 0.42rem;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.language-picker__trigger:hover,
.language-picker__trigger[aria-expanded="true"] {
  border-color: var(--copper);
  background: rgba(184, 106, 79, 0.08);
}

.language-picker__flag {
  font-size: 1.05rem;
  letter-spacing: 0;
  line-height: 1;
}

.language-picker__chevron {
  width: 0.45rem;
  height: 0.45rem;
  margin: -0.2rem 0.08rem 0 0.16rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform 160ms ease;
}

.language-picker__trigger[aria-expanded="true"] .language-picker__chevron {
  margin-top: 0.2rem;
  transform: rotate(225deg);
}

.language-picker__menu {
  position: absolute;
  z-index: 20;
  top: calc(100% + 0.55rem);
  right: 0;
  width: max-content;
  min-width: 184px;
  padding: 0.4rem;
  border: 1px solid rgba(17, 24, 32, 0.3);
  background: var(--paper-soft);
  box-shadow: 0 18px 48px rgba(17, 24, 32, 0.18);
}

.language-picker__menu[hidden] {
  display: none;
}

.language-picker__option {
  display: grid;
  padding: 0.72rem 0.78rem;
  grid-template-columns: 1.35rem 1fr 1rem;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0;
  text-decoration: none;
}

.language-picker__option:hover,
.language-picker__option:focus-visible {
  background: rgba(184, 106, 79, 0.11);
}

.language-picker__option[aria-current="page"] {
  font-weight: 600;
}

.language-picker__check {
  color: var(--copper);
  font-size: 0.9rem;
}

.header-cta,
.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.78rem 1.16rem;
  border: 1px solid var(--ink);
  color: var(--paper);
  background: var(--ink);
  font-family: var(--font-ui);
  font-size: 0.89rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color 160ms ease, background 160ms ease, transform 160ms ease;
}

.header-cta:hover,
.button:hover {
  color: var(--ink);
  background: transparent;
  transform: translateY(-1px);
}

.button--outline {
  color: var(--ink);
  background: transparent;
}

.button--outline:hover {
  color: var(--paper);
  background: var(--ink);
}

.button--saga {
  border-color: var(--amber);
  color: var(--black);
  background: var(--amber);
}

.button--saga:hover {
  color: var(--ivory);
  background: transparent;
}

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(17, 24, 32, 0.3);
  color: var(--ink);
  background: transparent;
}

.menu-button span,
.menu-button::before,
.menu-button::after {
  display: block;
  width: 21px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  content: "";
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-button[aria-expanded="true"] span {
  opacity: 0;
}

.menu-button[aria-expanded="true"]::before {
  transform: translateY(7px) rotate(45deg);
}

.menu-button[aria-expanded="true"]::after {
  transform: translateY(-7px) rotate(-45deg);
}

.draft-flag {
  position: fixed;
  z-index: 80;
  right: 16px;
  bottom: 16px;
  padding: 0.45rem 0.72rem;
  border: 1px solid rgba(242, 238, 230, 0.35);
  color: var(--paper);
  background: rgba(17, 24, 32, 0.94);
  font-size: 0.69rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--ink);
  font-size: 0.77rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before {
  display: inline-block;
  width: 36px;
  height: 2px;
  margin-right: 0.72rem;
  background: var(--copper);
  content: "";
  vertical-align: middle;
}

.display-title,
.section-title {
  margin: 0;
  font-family: var(--font-editorial);
  font-weight: 400;
  line-height: 1.06;
  text-wrap: balance;
}

.display-title {
  max-width: 850px;
  font-size: clamp(2.7rem, 6.2vw, 5.9rem);
  letter-spacing: -0.042em;
}

.section-title {
  font-size: clamp(2.1rem, 4.2vw, 4rem);
  letter-spacing: -0.03em;
}

.lead {
  max-width: 720px;
  margin: 1.5rem 0 0;
  font-size: clamp(1.06rem, 1.7vw, 1.3rem);
  line-height: 1.65;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.home-hero {
  overflow: hidden;
  background: var(--paper);
}

.home-hero__grid {
  display: grid;
  min-height: calc(100vh - var(--header-height));
  grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.72fr);
  align-items: stretch;
}

.home-hero__copy {
  display: flex;
  padding: clamp(4rem, 8vw, 8.5rem) clamp(2rem, 7vw, 7.5rem) clamp(4rem, 8vw, 8rem) max(24px, calc((100vw - var(--max-width)) / 2));
  flex-direction: column;
  justify-content: center;
}

.home-hero__copy .display-title {
  max-width: 780px;
}

.cover-stage {
  position: relative;
  display: grid;
  min-height: 720px;
  overflow: hidden;
  place-items: center;
  background: var(--black);
  isolation: isolate;
}

.cover-stage::before {
  position: absolute;
  inset: 0;
  background: url("/assets/open-debt-texture.png") center / cover no-repeat;
  content: "";
  opacity: 0.22;
  z-index: -1;
}

.cover-stage::after {
  position: absolute;
  width: 54%;
  height: 1px;
  right: -10%;
  bottom: 17%;
  background: var(--amber);
  content: "";
  transform: rotate(-7deg);
  transform-origin: right;
}

.cover-stage__cover {
  width: min(58%, 370px);
  box-shadow: 0 42px 80px rgba(0, 0, 0, 0.58);
  transform: translateY(-1%) rotate(1.5deg);
}

.cover-stage__label {
  position: absolute;
  right: 2rem;
  bottom: 2rem;
  color: var(--ivory);
  font-family: var(--font-saga);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.section {
  padding-block: clamp(5rem, 10vw, 9rem);
}

.section--paper-soft {
  background: var(--paper-soft);
}

.intro-grid,
.split-grid,
.book-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: start;
}

.intro-copy p,
.body-copy p {
  margin: 0 0 1.25rem;
  font-size: 1.08rem;
}

.chapter-mark {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.chapter-mark::after {
  width: 72px;
  height: 1px;
  background: var(--copper);
  content: "";
}

.saga-panel {
  position: relative;
  overflow: hidden;
  color: var(--ivory);
  background: var(--black);
}

.saga-panel::after,
.saga-hero::after {
  position: absolute;
  inset: 0;
  background: url("/assets/open-debt-texture.png") center / cover no-repeat;
  content: "";
  opacity: 0.12;
  pointer-events: none;
}

.saga-panel__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: center;
}

.saga-wordmark {
  width: min(100%, 520px);
}

.saga-panel .eyebrow,
.saga-hero .eyebrow,
.book-hero .eyebrow {
  color: var(--ivory);
}

.saga-panel .eyebrow::before,
.saga-hero .eyebrow::before,
.book-hero .eyebrow::before {
  background: var(--amber);
}

.saga-panel .section-title {
  font-family: var(--font-saga);
  font-weight: 400;
  letter-spacing: -0.02em;
}

.saga-panel p {
  color: var(--ivory);
}

.publisher-hero,
.contact-hero,
.legal-hero {
  padding-block: clamp(5rem, 12vw, 11rem);
  background: var(--paper);
}

.publisher-hero__brand {
  display: block;
  width: min(100%, 520px);
  margin-bottom: clamp(3rem, 7vw, 6rem);
}

.publisher-hero__brand img {
  width: 100%;
}

.pillars {
  padding-block: clamp(4rem, 9vw, 8rem);
  background: var(--ink);
  color: var(--paper);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(242, 238, 230, 0.22);
}

.pillar {
  min-height: 320px;
  padding: clamp(2rem, 4vw, 3.25rem);
  background: var(--ink);
}

.pillar-number {
  display: block;
  margin-bottom: 4.6rem;
  color: var(--paper);
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.16em;
}

.pillar h2 {
  margin: 0 0 1rem;
  font-family: var(--font-editorial);
  font-size: 1.9rem;
  font-weight: 400;
}

.pillar p {
  margin: 0;
  color: var(--paper);
}

.saga-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(5rem, 11vw, 10rem);
  color: var(--ivory);
  background: var(--black);
  isolation: isolate;
}

.saga-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: center;
}

.saga-hero__identity {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.saga-hero__symbol {
  width: 126px;
}

.saga-hero__wordmark {
  width: min(100%, 610px);
}

.saga-hero__copy {
  max-width: 510px;
  padding-left: clamp(1.4rem, 4vw, 4rem);
  border-left: 1px solid rgba(193, 132, 73, 0.7);
}

.saga-hero__copy p {
  margin: 0;
  font-size: clamp(1.08rem, 1.7vw, 1.28rem);
}

.atmosphere {
  color: var(--ivory);
  background: var(--graphite);
}

.atmosphere-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.atmosphere-card {
  min-height: 280px;
  padding: 2.2rem;
  border: 1px solid rgba(236, 232, 223, 0.2);
  background: rgba(9, 12, 14, 0.5);
}

.atmosphere-card::before {
  display: block;
  width: 64px;
  height: 3px;
  margin-bottom: 3.8rem;
  background: var(--amber);
  content: "";
}

.atmosphere-card h2 {
  margin: 0 0 1rem;
  font-family: var(--font-saga);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.atmosphere-card p {
  margin: 0;
}

.key-visual-section {
  color: var(--ivory);
  background: var(--black);
}

.key-visual-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: center;
}

.key-visual {
  width: min(100%, 520px);
  margin-inline: auto;
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.52);
}

.book-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(4rem, 9vw, 8rem);
  color: var(--ivory);
  background: var(--black);
}

.book-hero::before {
  position: absolute;
  inset: -25%;
  background: radial-gradient(circle at 72% 48%, rgba(193, 132, 73, 0.1), transparent 42%);
  content: "";
}

.book-grid {
  position: relative;
  z-index: 1;
  grid-template-columns: minmax(260px, 0.62fr) minmax(0, 1.38fr);
  align-items: center;
}

.book-cover {
  width: min(100%, 440px);
  margin-inline: auto;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.62);
}

.book-title {
  max-width: 800px;
  margin: 0;
  font-family: var(--font-saga);
  font-size: clamp(2.8rem, 6.6vw, 6.7rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 0.98;
  text-transform: uppercase;
  text-wrap: balance;
}

.book-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.4rem;
  margin: 1.7rem 0 0;
  color: var(--ivory);
  font-family: var(--font-saga);
  font-size: 0.83rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.book-copy {
  max-width: 670px;
  margin: 1.6rem 0 0;
  font-size: 1.12rem;
}

.contact-grid {
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr);
}

.placeholder-card,
.legal-warning {
  padding: clamp(1.6rem, 4vw, 2.5rem);
  border-left: 4px solid var(--copper);
  background: rgba(184, 106, 79, 0.09);
}

.placeholder-card strong,
.legal-warning strong {
  display: block;
  margin-bottom: 0.65rem;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.placeholder-card p,
.legal-warning p {
  margin: 0;
}

.legal-content {
  max-width: 820px;
  padding-bottom: clamp(5rem, 10vw, 9rem);
}

.legal-section {
  padding-block: 2rem;
  border-top: 1px solid rgba(17, 24, 32, 0.18);
}

.legal-section h2 {
  margin: 0 0 0.8rem;
  font-family: var(--font-editorial);
  font-size: 1.65rem;
  font-weight: 400;
}

.legal-section p {
  margin: 0;
}

.site-footer {
  color: var(--paper);
  background: var(--ink);
}

.footer-inner {
  display: grid;
  padding-block: clamp(3.6rem, 8vw, 6rem);
  grid-template-columns: minmax(240px, 1fr) minmax(0, 1.2fr);
  gap: 3rem;
}

.footer-brand img {
  width: min(100%, 280px);
}

.footer-brand p {
  max-width: 410px;
  margin: 1.4rem 0 0;
  font-family: var(--font-editorial);
  font-size: 1.22rem;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem 2rem;
  align-content: start;
}

.footer-nav a {
  color: var(--paper);
  text-decoration-color: rgba(242, 238, 230, 0.35);
}

.footer-note {
  padding-block: 1rem;
  border-top: 1px solid rgba(242, 238, 230, 0.15);
  color: var(--paper);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (max-width: 1080px) {
  .site-navigation {
    gap: 0.85rem;
    font-size: 0.8rem;
  }

  .site-navigation__links {
    gap: 0.85rem;
  }

  .header-cta {
    display: none;
  }

  .home-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr);
  }

  .home-hero__copy {
    padding-right: 3rem;
  }
}

@media (max-width: 1040px) {
  :root {
    --header-height: 72px;
  }

  .header-inner {
    gap: 0.75rem;
  }

  .container {
    width: min(calc(100% - 36px), var(--max-width));
  }

  .brand-link img {
    width: min(44vw, 176px);
  }

  .header-tools {
    gap: 0.45rem;
  }

  .language-picker__trigger {
    min-height: 46px;
  }

  .menu-button {
    display: block;
  }

  .site-navigation {
    position: absolute;
    z-index: 110;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    height: calc(100vh - var(--header-height));
    height: calc(100dvh - var(--header-height));
    margin-left: 0;
    padding: 2rem 24px 4rem;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    background: var(--paper);
    box-shadow: 0 28px 80px rgba(17, 24, 32, 0.2);
    font-size: 1.05rem;
    overscroll-behavior: contain;
    overflow-y: auto;
  }

  .site-navigation__links {
    display: flex;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
  }

  .site-navigation[data-open] {
    display: flex;
  }

  .nav-link {
    padding: 1rem 0;
    border: 0;
    border-bottom: 1px solid rgba(17, 24, 32, 0.16);
  }

  .nav-link::after {
    display: none;
  }

  .site-navigation .header-cta {
    display: inline-flex;
    margin-top: 1.5rem;
  }

  .home-hero__grid,
  .intro-grid,
  .split-grid,
  .book-grid,
  .contact-grid,
  .saga-panel__inner,
  .saga-hero__grid,
  .key-visual-grid,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .home-hero__copy {
    min-height: auto;
    padding: 5rem 24px;
  }

  .cover-stage {
    min-height: 680px;
  }

  .pillars-grid,
  .atmosphere-grid {
    grid-template-columns: 1fr;
  }

  .pillar {
    min-height: auto;
  }

  .pillar-number {
    margin-bottom: 2.5rem;
  }

  .saga-hero__copy {
    padding: 1.8rem 0 0;
    border-top: 1px solid rgba(193, 132, 73, 0.7);
    border-left: 0;
  }

  .book-grid {
    gap: 3.5rem;
  }

  .book-cover {
    width: min(78%, 400px);
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 28px), var(--max-width));
  }

  .brand-link img {
    width: min(43vw, 148px);
  }

  .display-title {
    font-size: clamp(2.45rem, 13vw, 4rem);
  }

  .home-hero__copy {
    padding: 4rem 18px;
  }

  .cover-stage {
    min-height: 560px;
  }

  .cover-stage__cover {
    width: min(66%, 310px);
  }

  .cover-stage__label {
    right: 1rem;
    bottom: 1rem;
  }

  .actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .footer-nav {
    grid-template-columns: 1fr;
  }

  .draft-flag {
    right: 8px;
    bottom: 8px;
    font-size: 0.6rem;
  }
}

.community-invitation {
  border-top: 1px solid rgba(17, 24, 32, 0.15);
  background: var(--paper);
}

.community-invitation__grid,
.community-section-grid,
.community-rules-grid,
.question-month__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1.18fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: start;
}

.community-invitation__copy {
  max-width: 650px;
}

.community-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(5rem, 11vw, 10rem);
  color: var(--ivory);
  background:
    linear-gradient(100deg, rgba(9, 12, 14, 0.98), rgba(24, 50, 56, 0.9)),
    url("/assets/open-debt-texture.png") center / cover;
  isolation: isolate;
}

.community-hero::after {
  position: absolute;
  inset: 0;
  border-bottom: 1px solid rgba(193, 132, 73, 0.35);
  background: radial-gradient(circle at 82% 50%, rgba(193, 132, 73, 0.13), transparent 35%);
  content: "";
  pointer-events: none;
}

.community-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: clamp(3rem, 8vw, 8rem);
  align-items: center;
}

.community-hero .display-title {
  max-width: 920px;
  font-family: var(--font-saga);
  font-size: clamp(3rem, 7.2vw, 7rem);
  font-weight: 400;
  letter-spacing: -0.025em;
}

.community-hero .lead {
  max-width: 720px;
  color: var(--ivory);
}

.community-hero__symbol {
  width: min(100%, 210px);
  height: auto;
  opacity: 0.84;
}

.community-session {
  position: relative;
  z-index: 2;
  border-bottom: 1px solid rgba(17, 24, 32, 0.14);
  background: var(--paper-soft);
}

.community-session__inner {
  display: flex;
  min-height: 66px;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.community-session p {
  margin: 0;
  font-size: 0.9rem;
}

.community-session__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.text-link {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.question-month {
  color: var(--ivory);
  background: var(--graphite);
}

.question-month__editorial h2 {
  max-width: 650px;
  margin: 0 0 1.6rem;
  font-family: var(--font-editorial);
  font-size: clamp(2rem, 4vw, 4.2rem);
  font-weight: 400;
  line-height: 1.12;
  text-wrap: balance;
}

.question-month__editorial p:last-child,
.community-contribute--dark .community-section-intro p {
  color: var(--ivory);
}

.contribution-module {
  min-width: 0;
}

.auth-gate,
.contribution-form {
  padding: clamp(1.5rem, 3.5vw, 2.6rem);
  border: 1px solid rgba(17, 24, 32, 0.2);
  background: var(--paper-soft);
  color: var(--ink);
  box-shadow: 0 24px 64px rgba(9, 12, 14, 0.14);
}

.auth-gate p {
  margin: 0 0 1.25rem;
}

.contribution-form[hidden],
.auth-gate[hidden] {
  display: none;
}

.form-field {
  display: grid;
  gap: 0.48rem;
  margin-bottom: 1.2rem;
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.025em;
}

.form-field small {
  color: #556168;
  font-weight: 400;
  letter-spacing: 0;
}

.form-field input,
.form-field textarea,
.form-field select,
.language-filter select {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 0.85rem;
  border: 1px solid rgba(17, 24, 32, 0.38);
  border-radius: 0;
  color: var(--ink);
  background: #fffdf8;
  font: inherit;
  font-weight: 400;
  letter-spacing: 0;
}

.form-field textarea {
  min-height: 150px;
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus,
.language-filter select:focus {
  border-color: var(--copper);
  outline: 3px solid rgba(184, 106, 79, 0.22);
  outline-offset: 1px;
}

.form-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.76fr);
  gap: 1rem;
}

.spoiler-choice {
  padding: 0;
  border: 0;
}

.spoiler-choice legend {
  margin-bottom: 0.48rem;
}

.spoiler-choice label {
  display: flex;
  min-height: 32px;
  align-items: center;
  gap: 0.55rem;
  font-weight: 400;
}

.rules-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.88rem;
}

.rules-consent input {
  width: 1.05rem;
  height: 1.05rem;
  margin-top: 0.23rem;
  accent-color: var(--copper);
}

.form-actions {
  display: flex;
  margin-top: 1.35rem;
  align-items: center;
  gap: 1rem;
}

.form-status {
  margin: 0;
  font-size: 0.86rem;
}

.form-status[data-state="success"],
.admin-status[data-state="success"] {
  color: #176644;
}

.form-status[data-state="error"],
.admin-status[data-state="error"] {
  color: #9b302d;
}

.button:disabled {
  cursor: wait;
  opacity: 0.55;
}

.community-section-intro {
  max-width: 560px;
}

.community-section-intro p:last-child,
.section-intro {
  font-size: 1.06rem;
}

.community-contribute--dark {
  color: var(--ivory);
  background: var(--black);
}

.community-contribute--dark .chapter-mark {
  color: var(--amber);
}

.room-public {
  background: var(--paper);
}

.room-public__heading {
  display: flex;
  margin-bottom: 2.6rem;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
}

.language-filter {
  display: grid;
  min-width: 230px;
  gap: 0.35rem;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contribution-list,
.updates-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.reader-card,
.update-card {
  position: relative;
  min-width: 0;
  padding: clamp(1.5rem, 3.4vw, 2.4rem);
  border: 1px solid rgba(17, 24, 32, 0.18);
  background: var(--paper-soft);
}

.reader-card--featured,
.update-card--featured {
  border-color: rgba(184, 106, 79, 0.7);
}

.reader-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.85rem;
  margin-bottom: 1.3rem;
  color: #58636a;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.reader-card__featured {
  color: var(--copper);
}

.reader-card__title,
.update-card__title {
  margin: 0 0 0.7rem;
  font-family: var(--font-editorial);
  font-size: 1.65rem;
  font-weight: 400;
  line-height: 1.2;
}

.reader-card__author {
  margin: 0 0 1.1rem;
  font-size: 0.83rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.reader-card__body,
.update-card__body,
.official-reply-card__body,
.admin-contribution__body {
  margin: 0;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.reader-card__body.is-concealed {
  filter: blur(0.34rem);
  user-select: none;
}

.spoiler-notice {
  margin: 0 0 0.8rem;
  color: var(--copper);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.spoiler-button,
.admin-action {
  min-height: 40px;
  margin-top: 1rem;
  padding: 0.58rem 0.85rem;
  border: 1px solid currentColor;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
}

.spoiler-button:hover,
.admin-action:hover {
  color: var(--paper);
  background: var(--ink);
}

.official-replies {
  color: var(--ivory);
  background: var(--petrol);
}

.official-replies .reader-card {
  border-color: rgba(236, 232, 223, 0.2);
  background: rgba(9, 12, 14, 0.55);
}

.official-replies .reader-card__meta,
.official-replies .reader-card__author {
  color: var(--ivory);
}

.official-reply-card {
  margin-top: 1.5rem;
  padding: 1.4rem;
  border-left: 3px solid var(--amber);
  color: var(--ink);
  background: var(--ivory);
}

.official-reply-card__label,
.official-reply-card__signature,
.update-card__meta {
  margin: 0 0 0.65rem;
  color: var(--copper);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.official-reply-card__signature {
  margin: 1rem 0 0;
  color: var(--ink);
}

.updates-section .section-intro {
  max-width: 760px;
  margin-bottom: 2.5rem;
}

.empty-state {
  grid-column: 1 / -1;
  margin: 0;
  padding: 1.5rem;
  border-left: 3px solid var(--copper);
  background: rgba(184, 106, 79, 0.08);
}

.community-rules-section {
  color: var(--ivory);
  background: var(--ink);
}

.community-rules,
.community-boundaries {
  padding: clamp(1.5rem, 3.5vw, 2.6rem);
  border: 1px solid rgba(236, 232, 223, 0.2);
}

.community-rules h2,
.community-boundaries h2 {
  margin: 0 0 1rem;
  font-family: var(--font-editorial);
  font-size: 2rem;
  font-weight: 400;
}

.community-rules ul {
  margin: 1.5rem 0 0;
  padding-left: 1.25rem;
}

.community-rules li + li {
  margin-top: 0.55rem;
}

.admin-hero {
  padding-block: clamp(4rem, 9vw, 8rem);
  color: var(--ivory);
  background: var(--ink);
}

.admin-hero .lead {
  color: var(--ivory);
}

.admin-workspace {
  background: var(--paper-soft);
}

.admin-status {
  position: sticky;
  z-index: 5;
  top: calc(var(--header-height) + 0.5rem);
  margin-bottom: 1.25rem;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(17, 24, 32, 0.15);
  background: var(--paper);
}

.admin-grid {
  display: grid;
  gap: 1.5rem;
}

.admin-panel {
  padding: clamp(1.4rem, 3vw, 2.4rem);
  border: 1px solid rgba(17, 24, 32, 0.18);
  background: white;
}

.admin-panel__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.admin-panel h2 {
  margin-top: 0;
  font-family: var(--font-editorial);
  font-weight: 400;
}

.admin-contribution {
  padding-block: 1.5rem;
  border-top: 1px solid rgba(17, 24, 32, 0.16);
}

.admin-contribution__meta,
.admin-toggles,
.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1rem;
}

.admin-contribution__meta {
  margin-bottom: 0.8rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.admin-contribution__author {
  font-weight: 600;
}

.admin-toggles {
  margin-block: 1rem;
}

.admin-action--approve {
  border-color: #176644;
  color: #176644;
}

.admin-updates {
  margin-top: 2rem;
}

.analytics-panel {
  margin-bottom: 1.5rem;
}

.analytics-heading {
  align-items: flex-end;
}

.analytics-heading h2,
.analytics-breakdowns h3 {
  margin-bottom: 0;
}

.analytics-period {
  display: grid;
  gap: 0.35rem;
  min-width: 9rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.analytics-period select {
  min-height: 2.7rem;
  padding-inline: 0.7rem;
  border: 1px solid rgba(17, 24, 32, 0.32);
  color: inherit;
  background: transparent;
}

.analytics-note,
.analytics-status,
.analytics-metric__detail,
.analytics-empty {
  color: #526069;
}

.analytics-note {
  max-width: 78ch;
  margin-block: 0.8rem 1rem;
  font-size: 0.88rem;
}

.analytics-status {
  min-height: 1.5rem;
  margin-bottom: 1rem;
  font-size: 0.82rem;
}

.analytics-status[data-state="error"] {
  color: #a02d2d;
}

.analytics-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.analytics-metric {
  padding: 1rem;
  border: 1px solid rgba(17, 24, 32, 0.14);
  background: var(--paper-soft);
}

.analytics-metric p {
  margin: 0;
}

.analytics-metric__label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.analytics-metric__value {
  display: block;
  margin-block: 0.45rem 0.25rem;
  font-family: var(--font-editorial);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 400;
  line-height: 1;
}

.analytics-metric__detail {
  font-size: 0.75rem;
}

.analytics-chart {
  margin-top: 1.4rem;
  padding: 1rem;
  border: 1px solid rgba(17, 24, 32, 0.14);
  overflow-x: auto;
}

.analytics-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.2rem;
  margin-bottom: 0.8rem;
  font-size: 0.75rem;
}

.analytics-legend__item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.analytics-legend__swatch {
  width: 0.7rem;
  height: 0.7rem;
}

.analytics-plot {
  display: grid;
  grid-auto-columns: minmax(22px, 1fr);
  grid-auto-flow: column;
  gap: 0.22rem;
  min-width: 620px;
  height: 220px;
  padding-top: 0.6rem;
  border-bottom: 1px solid rgba(17, 24, 32, 0.2);
}

.analytics-day {
  display: grid;
  grid-template-rows: 1fr auto;
  min-width: 0;
}

.analytics-day__bars {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 2px;
  min-height: 0;
}

.analytics-bar {
  width: 28%;
  min-width: 2px;
  max-width: 8px;
  transition: opacity 160ms ease;
}

.analytics-bar:hover {
  opacity: 0.7;
}

.analytics-bar--entries {
  background: #507562;
}

.analytics-bar--views {
  background: #17232d;
}

.analytics-bar--clicks {
  background: #b56b3e;
}

.analytics-day__label {
  padding-block: 0.35rem 0.2rem;
  color: #69757c;
  font-size: 0.58rem;
  text-align: center;
  writing-mode: vertical-rl;
}

.analytics-breakdowns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.analytics-breakdowns > section {
  min-width: 0;
  padding: 1rem;
  border: 1px solid rgba(17, 24, 32, 0.14);
}

.analytics-breakdowns h3 {
  font-family: var(--font-editorial);
  font-size: 1.25rem;
  font-weight: 400;
}

.analytics-ranking {
  margin: 0.8rem 0 0;
  padding: 0;
  list-style: none;
}

.analytics-ranking__item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.55rem;
  border-top: 1px solid rgba(17, 24, 32, 0.1);
  font-size: 0.82rem;
}

.analytics-ranking__label {
  min-width: 0;
  overflow-wrap: anywhere;
}

.analytics-ranking__value {
  flex: 0 0 auto;
  font-size: 0.78rem;
  text-align: right;
}

.release-spotlight {
  padding-block: clamp(4rem, 8vw, 7rem);
  color: var(--ivory);
  background:
    linear-gradient(115deg, rgba(9, 12, 14, 0.98), rgba(24, 50, 56, 0.94)),
    url("/assets/open-debt-texture.png") center / cover;
}

.release-spotlight__inner {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
}

.release-spotlight .chapter-mark,
.release-spotlight .section-title {
  color: var(--ivory);
}

.release-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(236, 232, 223, 0.22);
}

.release-card {
  display: flex;
  min-width: 0;
  min-height: 360px;
  padding: clamp(1.6rem, 4vw, 3rem);
  flex-direction: column;
  align-items: flex-start;
  background: rgba(9, 12, 14, 0.78);
}

.release-card__status,
.release-card__formats {
  font-family: var(--font-saga);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.release-card__status {
  margin: 0 0 2.6rem;
  color: var(--amber);
}

.release-card h3 {
  max-width: 560px;
  margin: 0;
  font-family: var(--font-editorial);
  font-size: clamp(2rem, 3.8vw, 3.35rem);
  font-weight: 400;
  line-height: 1.04;
}

.release-card__formats {
  margin: 1.4rem 0 0.7rem;
  color: var(--ivory);
}

.release-card > p:not([class]) {
  margin: 0 0 1.8rem;
}

.release-card .button {
  margin-top: auto;
}

.release-card .button:not(.button--saga) {
  border-color: var(--ivory);
  color: var(--black);
  background: var(--ivory);
}

.release-card .button:not(.button--saga):hover {
  color: var(--ivory);
  background: transparent;
}

.os-preview {
  border-top: 1px solid rgba(17, 24, 32, 0.14);
  background: var(--paper);
}

.os-preview__grid,
.os-hero__grid,
.os-beta__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: start;
}

.os-preview__copy .lead {
  margin-top: 0;
}

.os-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(5rem, 12vw, 11rem);
  color: var(--ivory);
  background:
    radial-gradient(circle at 15% 15%, rgba(193, 132, 73, 0.15), transparent 32%),
    linear-gradient(120deg, var(--black), var(--petrol));
}

.os-hero::after {
  position: absolute;
  right: -10vw;
  bottom: -22vw;
  width: min(64vw, 860px);
  aspect-ratio: 1;
  border: 1px solid rgba(193, 132, 73, 0.28);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.os-hero__grid {
  position: relative;
  z-index: 1;
  align-items: end;
}

.os-hero .eyebrow,
.os-hero .text-link {
  color: var(--ivory);
}

.os-title {
  margin: 0;
  font-family: var(--font-saga);
  font-size: clamp(3.6rem, 9vw, 8.8rem);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 0.88;
}

.os-tagline {
  margin: 1.4rem 0 0;
  color: var(--amber);
  font-family: var(--font-editorial);
  font-size: clamp(1.5rem, 3vw, 2.6rem);
}

.os-hero__copy {
  padding-left: clamp(1.5rem, 4vw, 4rem);
  border-left: 1px solid rgba(193, 132, 73, 0.6);
  font-size: 1.08rem;
}

.os-hero__copy p {
  margin: 0 0 1.25rem;
}

.os-principles {
  background: var(--paper-soft);
}

.os-principles .section-title {
  max-width: 760px;
}

.os-principles__grid {
  display: grid;
  margin-top: clamp(2.5rem, 6vw, 5rem);
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(17, 24, 32, 0.18);
}

.os-principles__grid article {
  min-height: 290px;
  padding: clamp(1.4rem, 3vw, 2.25rem);
  background: var(--paper);
}

.os-principles__grid span {
  display: block;
  margin-bottom: 4rem;
  color: var(--copper);
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.14em;
}

.os-principles__grid h3 {
  margin: 0 0 0.8rem;
  font-family: var(--font-editorial);
  font-size: 1.7rem;
  font-weight: 400;
  line-height: 1.1;
}

.os-principles__grid p {
  margin: 0;
}

.os-beta {
  color: var(--ivory);
  background: var(--graphite);
}

.os-beta .chapter-mark,
.os-beta .section-title,
.os-beta .lead {
  color: var(--ivory);
}

.os-beta__note {
  margin-top: 1.3rem;
  color: #c2c9cc;
  font-size: 0.86rem;
}

.os-beta-form {
  position: relative;
  padding: clamp(1.5rem, 4vw, 2.8rem);
  border: 1px solid rgba(236, 232, 223, 0.22);
  color: var(--ink);
  background: var(--paper-soft);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
}

.form-field--trap {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
}

.beta-admin-panel {
  margin-bottom: 1.5rem;
}

.beta-admin-count {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 600;
}

.beta-admin-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.beta-interest-card {
  min-width: 0;
  padding: 1.25rem;
  border: 1px solid rgba(17, 24, 32, 0.16);
  background: var(--paper-soft);
}

.beta-interest-card__email {
  display: block;
  overflow-wrap: anywhere;
  font-family: var(--font-editorial);
  font-size: 1.35rem;
}

.admin-action--current {
  opacity: 0.58;
}

@media (max-width: 760px) {
  .analytics-heading {
    align-items: stretch;
  }

  .analytics-metrics,
  .analytics-breakdowns,
  .beta-admin-list {
    grid-template-columns: 1fr;
  }
}

@media (prefers-color-scheme: dark) {
  html,
  body {
    color: #ece8df;
    background-color: #111820;
  }

  .home-hero,
  .publisher-hero,
  .contact-hero,
  .legal-hero,
  .os-preview,
  .community-invitation,
  .room-public {
    color: #ece8df;
    background-color: #111820;
  }

  .section--paper-soft,
  .os-principles,
  .community-session,
  .admin-workspace {
    color: #ece8df;
    background-color: #202628;
  }

  .community-invitation,
  .community-session,
  .legal-section {
    border-color: rgba(236, 232, 223, 0.18);
  }

  main .eyebrow {
    color: #ece8df;
  }

  .auth-gate,
  .contribution-form,
  .os-beta-form,
  .reader-card,
  .update-card,
  .beta-interest-card,
  .admin-status,
  .admin-panel {
    border-color: rgba(236, 232, 223, 0.2);
    color: #ece8df;
    background-color: #202628;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.24);
  }

  .analytics-note,
  .analytics-status,
  .analytics-metric__detail,
  .analytics-empty,
  .analytics-day__label {
    color: #b6c0c5;
  }

  .analytics-period select,
  .analytics-metric,
  .analytics-chart,
  .analytics-breakdowns > section {
    border-color: rgba(236, 232, 223, 0.2);
    color: #ece8df;
    background-color: #171d20;
  }

  .analytics-plot,
  .analytics-ranking__item {
    border-color: rgba(236, 232, 223, 0.18);
  }

  .analytics-bar--views {
    background: #d7dce0;
  }

  .admin-contribution {
    border-top-color: rgba(236, 232, 223, 0.18);
  }

  .os-principles__grid,
  .os-principles__grid article,
  .beta-interest-card {
    border-color: rgba(236, 232, 223, 0.18);
    background-color: #202628;
  }

  .form-field small,
  .reader-card__meta {
    color: #b6c0c5;
  }

  .form-field input,
  .form-field textarea,
  .form-field select,
  .language-filter select {
    border-color: rgba(236, 232, 223, 0.38);
    color: #ece8df;
    background-color: #090c0e;
  }

  .form-field input::placeholder,
  .form-field textarea::placeholder {
    color: #9aa5aa;
    opacity: 1;
  }

  main .button:not(.button--saga) {
    border-color: #ece8df;
    color: #111820;
    background-color: #ece8df;
  }

  main .button:not(.button--saga):hover {
    color: #ece8df;
    background-color: transparent;
  }

  main .button--outline:not(.button--saga) {
    color: #ece8df;
    background-color: transparent;
  }

  main .button--outline:not(.button--saga):hover {
    color: #111820;
    background-color: #ece8df;
  }

  .spoiler-button,
  .admin-action {
    color: #ece8df;
  }

  .spoiler-button:hover,
  .admin-action:hover {
    color: #111820;
    background-color: #ece8df;
  }

  .admin-action--approve {
    border-color: #79caa7;
    color: #79caa7;
  }

  .form-status[data-state="success"],
  .admin-status[data-state="success"] {
    color: #79caa7;
  }

  .form-status[data-state="error"],
  .admin-status[data-state="error"] {
    color: #ef8a86;
  }

  .site-header {
    border-bottom-color: rgba(17, 24, 32, 0.12);
    color: #111820;
    background-color: #f2eee6;
    background-image: linear-gradient(#f2eee6, #f2eee6);
    color-scheme: only light;
    forced-color-adjust: none;
  }

  .site-header .language-picker__trigger,
  .site-header .menu-button {
    border-color: rgba(17, 24, 32, 0.3);
    color: #111820;
    background-color: transparent;
  }

  .site-header .language-picker__menu {
    border-color: rgba(17, 24, 32, 0.3);
    color: #111820;
    background-color: #f8f5ef;
    background-image: linear-gradient(#f8f5ef, #f8f5ef);
  }
}

@media (prefers-color-scheme: dark) and (max-width: 1040px) {
  .site-header .site-navigation {
    color: #111820;
    background-color: #f2eee6;
    background-image: linear-gradient(#f2eee6, #f2eee6);
  }
}

@media (max-width: 1040px) {
  .release-grid,
  .os-preview__grid,
  .os-hero__grid,
  .os-beta__grid {
    grid-template-columns: 1fr;
  }

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

  .os-hero__copy {
    padding: 1.8rem 0 0;
    border-top: 1px solid rgba(193, 132, 73, 0.6);
    border-left: 0;
  }

  .community-hero__grid,
  .community-invitation__grid,
  .community-section-grid,
  .community-rules-grid,
  .question-month__grid {
    grid-template-columns: 1fr;
  }

  .community-hero__symbol {
    width: 120px;
  }
}

@media (max-width: 700px) {
  .os-principles__grid {
    grid-template-columns: 1fr;
  }

  .release-card {
    min-height: 0;
  }

  .question-month__editorial h2 {
    margin-bottom: 1.35rem;
    font-size: clamp(1.5rem, 6vw, 1.6rem);
    line-height: 1.24;
  }

  .community-session__inner,
  .room-public__heading,
  .form-actions,
  .admin-panel__heading {
    align-items: stretch;
    flex-direction: column;
  }

  .community-session__inner {
    padding-block: 1rem;
  }

  .form-grid,
  .contribution-list,
  .updates-list {
    grid-template-columns: 1fr;
  }

  .language-filter {
    min-width: 0;
  }

  .contribution-form,
  .auth-gate {
    padding: 1.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

/* Guides — editorial acquisition library */
.guide-breadcrumbs {
  padding-block: 1rem;
  font-size: 0.82rem;
}

.guide-breadcrumbs ol {
  display: flex;
  margin: 0;
  padding: 0;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
}

.guide-breadcrumbs li:not(:last-child)::after {
  margin-left: 0.4rem;
  color: var(--slate);
  content: "/";
}

.guide-breadcrumbs li[aria-current="page"] {
  color: #59636a;
}

.guide-hub-hero,
.guide-article-hero {
  color: var(--ivory);
  background:
    linear-gradient(125deg, rgba(24, 50, 56, 0.45), transparent 58%),
    var(--ink);
}

.guide-hub-hero .eyebrow,
.guide-article-hero .eyebrow {
  color: #d6a77a;
}

.guide-hub-hero__inner {
  max-width: 940px;
  padding-block: clamp(5rem, 10vw, 8.5rem);
}

.guide-hub-hero h1,
.guide-article-hero h1 {
  margin: 0;
  font-family: var(--font-editorial);
  font-size: clamp(3rem, 7vw, 6.4rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.guide-hub-hero .lead {
  max-width: 820px;
  margin: 2rem 0 1rem;
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
}

.guide-hub-hero__inner > p:last-child {
  max-width: 720px;
  margin: 0;
  color: #cbd2d3;
}

.guide-principles {
  padding-block: clamp(4rem, 8vw, 7rem);
  background: var(--paper-soft);
}

.guide-principles .section-title {
  max-width: 900px;
}

.guide-principles__grid {
  display: grid;
  margin-top: 3.2rem;
  border-top: 1px solid rgba(17, 24, 32, 0.18);
  border-left: 1px solid rgba(17, 24, 32, 0.18);
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.guide-principles__grid article {
  min-height: 260px;
  padding: 1.6rem;
  border-right: 1px solid rgba(17, 24, 32, 0.18);
  border-bottom: 1px solid rgba(17, 24, 32, 0.18);
}

.guide-principles__grid span,
.guide-area-card__heading > span {
  color: var(--copper);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.guide-principles__grid h3 {
  margin: 3.2rem 0 0.65rem;
  font-family: var(--font-editorial);
  font-size: 1.45rem;
  font-weight: 600;
  line-height: 1.15;
}

.guide-principles__grid p {
  margin: 0;
}

.guide-section-heading {
  display: grid;
  margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.75fr);
  gap: 3rem;
  align-items: end;
}

.guide-section-heading > p {
  margin: 0;
}

.guide-area-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.guide-area-card {
  padding: clamp(1.5rem, 4vw, 2.4rem);
  border: 1px solid rgba(17, 24, 32, 0.16);
  border-top: 4px solid var(--copper);
  background: var(--paper-soft);
}

.guide-area-card__heading {
  display: grid;
  margin-bottom: 1.25rem;
  grid-template-columns: 2.8rem 1fr;
  gap: 1rem;
  align-items: start;
}

.guide-area-card__heading > span {
  padding-top: 0.45rem;
}

.guide-area-card__heading p {
  margin: 0 0 0.1rem;
  color: #667078;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.guide-area-card h3 {
  margin: 0;
  font-family: var(--font-editorial);
  font-size: clamp(1.65rem, 3vw, 2.2rem);
  font-weight: 400;
  line-height: 1.08;
}

.guide-area-card > p {
  margin: 0 0 1.5rem;
}

.guide-article-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(17, 24, 32, 0.14);
  list-style: none;
}

.guide-article-list a {
  display: grid;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(17, 24, 32, 0.14);
  grid-template-columns: 2.8rem 1fr;
  gap: 1rem;
  font-family: var(--font-editorial);
  font-size: 1.08rem;
  line-height: 1.3;
  text-decoration: none;
}

.guide-article-list a:hover {
  color: var(--copper);
}

.guide-article-list span {
  padding-top: 0.12rem;
  color: #707980;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.guide-article-hero__inner {
  max-width: 1000px;
  padding-block: clamp(4.5rem, 9vw, 8rem);
}

.guide-article-hero h1 {
  max-width: 980px;
  font-size: clamp(2.8rem, 6.6vw, 5.7rem);
}

.guide-article-hero__dek {
  max-width: 820px;
  margin: 2rem 0 1.5rem;
  color: #d2d7d7;
  font-family: var(--font-editorial);
  font-size: clamp(1.25rem, 2.3vw, 1.65rem);
  line-height: 1.45;
}

.guide-article-meta {
  display: flex;
  padding-top: 1rem;
  border-top: 1px solid rgba(236, 232, 223, 0.22);
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  color: #adb8ba;
  font-size: 0.75rem;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.guide-article-layout {
  display: grid;
  padding-block: clamp(4rem, 8vw, 7rem);
  grid-template-columns: 230px minmax(0, 760px);
  justify-content: center;
  gap: clamp(3rem, 7vw, 6.5rem);
  align-items: start;
}

.guide-toc {
  position: sticky;
  top: calc(var(--header-height) + 2rem);
  padding-top: 0.75rem;
  border-top: 3px solid var(--copper);
}

.guide-toc > p {
  margin: 0 0 0.9rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.guide-toc ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.guide-toc li + li {
  margin-top: 0.55rem;
}

.guide-toc a {
  color: #5d676d;
  font-size: 0.86rem;
  line-height: 1.35;
  text-decoration-color: rgba(93, 103, 109, 0.35);
}

.guide-toc a:hover {
  color: var(--copper);
}

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

.guide-article-body > section,
.guide-article-body > aside {
  scroll-margin-top: calc(var(--header-height) + 1.5rem);
}

.guide-direct-answer {
  margin-bottom: clamp(3.5rem, 7vw, 5.5rem);
  padding: clamp(1.7rem, 4vw, 2.7rem);
  border-left: 5px solid var(--copper);
  background: var(--paper-soft);
}

.guide-direct-answer h2,
.guide-article-section h2,
.guide-worked-example h2,
.guide-common-mistake h2,
.guide-practice h2,
.guide-product-cta h2,
.guide-related h2 {
  margin: 0 0 1.15rem;
  font-family: var(--font-editorial);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.guide-direct-answer p:last-child {
  margin-bottom: 0;
  font-family: var(--font-editorial);
  font-size: 1.22rem;
  line-height: 1.62;
}

.guide-article-section {
  margin-bottom: clamp(3.5rem, 7vw, 5.5rem);
}

.guide-article-section > p,
.guide-common-mistake > p,
.guide-practice > p {
  font-size: 1.08rem;
}

.guide-article-section ul,
.guide-method-steps,
.guide-practice-list {
  display: grid;
  margin: 1.6rem 0 0;
  padding: 0;
  gap: 0;
  list-style: none;
  counter-reset: guide-step;
}

.guide-article-section ul li,
.guide-method-steps li,
.guide-practice-list li {
  position: relative;
  padding: 0.9rem 0 0.9rem 2.7rem;
  border-top: 1px solid rgba(17, 24, 32, 0.14);
}

.guide-article-section ul li::before {
  position: absolute;
  top: 1.05rem;
  left: 0.35rem;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--copper);
  content: "";
  transform: rotate(45deg);
}

.guide-method-steps li,
.guide-practice-list li {
  counter-increment: guide-step;
}

.guide-method-steps li::before,
.guide-practice-list li::before {
  position: absolute;
  top: 0.9rem;
  left: 0;
  color: var(--copper);
  content: counter(guide-step, decimal-leading-zero);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.guide-worked-example {
  margin-bottom: clamp(3.5rem, 7vw, 5.5rem);
  padding: clamp(1.8rem, 5vw, 3.4rem);
  color: var(--ivory);
  background: var(--petrol);
}

.guide-worked-example .chapter-mark {
  color: #d6a77a;
}

.guide-example-grid {
  display: grid;
  margin-top: 2.2rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(236, 232, 223, 0.22);
}

.guide-example-grid > div {
  padding: 1.3rem;
  background: var(--petrol);
}

.guide-example-grid h3 {
  margin: 0 0 0.75rem;
  color: #d6a77a;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.guide-example-grid p {
  margin: 0;
}

.guide-common-mistake,
.guide-practice {
  margin-bottom: clamp(3.5rem, 7vw, 5.5rem);
}

.guide-correction {
  margin-top: 1.8rem;
  padding: 1.5rem;
  border: 1px solid rgba(17, 24, 32, 0.18);
  border-left: 4px solid var(--copper);
}

.guide-correction h3 {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.guide-correction p {
  margin: 0;
}

.guide-product-cta {
  margin-block: clamp(4rem, 9vw, 7rem);
  padding: clamp(2rem, 6vw, 4rem);
  border-top: 5px solid var(--copper);
  color: var(--ivory);
  background: var(--graphite);
}

.guide-product-cta__label {
  margin: 0 0 1rem;
  color: #d6a77a;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.guide-product-cta > p:not(.guide-product-cta__label):not(.guide-product-cta__note) {
  max-width: 630px;
  margin-bottom: 1.6rem;
  font-size: 1.05rem;
}

.guide-product-cta .button {
  border-color: var(--ivory);
  color: var(--ink);
  background: var(--ivory);
}

.guide-product-cta .button:hover {
  color: var(--ivory);
  background: transparent;
}

.guide-product-cta__note {
  margin: 1.2rem 0 0;
  color: #b8c0c1;
  font-size: 0.82rem;
}

.guide-related {
  padding-top: 1rem;
}

.guide-related-grid {
  display: grid;
  margin: 1.8rem 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.guide-related-grid a {
  display: flex;
  min-height: 190px;
  padding: 1.35rem;
  border: 1px solid rgba(17, 24, 32, 0.18);
  flex-direction: column;
  gap: 1.5rem;
  justify-content: space-between;
  text-decoration: none;
}

.guide-related-grid a:hover {
  border-color: var(--copper);
  color: var(--copper);
}

.guide-related-grid span {
  color: #687178;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.guide-related-grid strong {
  font-family: var(--font-editorial);
  font-size: 1.12rem;
  font-weight: 600;
  line-height: 1.25;
}

@media (prefers-color-scheme: dark) {
  .guide-breadcrumbs li[aria-current="page"],
  .guide-toc a,
  .guide-area-card__heading p,
  .guide-article-list span,
  .guide-related-grid span {
    color: #adb8ba;
  }

  .guide-principles,
  .guide-area-card,
  .guide-direct-answer {
    color: var(--ivory);
    background: var(--graphite);
  }

  .guide-principles__grid,
  .guide-principles__grid article,
  .guide-area-card,
  .guide-article-list,
  .guide-article-list a,
  .guide-article-section ul li,
  .guide-method-steps li,
  .guide-practice-list li,
  .guide-correction,
  .guide-related-grid a {
    border-color: rgba(236, 232, 223, 0.2);
  }
}

@media (max-width: 1040px) {
  .guide-principles__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .guide-article-layout {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 2.8rem;
  }

  .guide-example-grid,
  .guide-related-grid {
    grid-template-columns: 1fr;
  }

  .guide-related-grid a {
    min-height: 0;
  }
}

@media (max-width: 760px) {
  .guide-section-heading,
  .guide-area-grid,
  .guide-article-layout {
    grid-template-columns: 1fr;
  }

  .guide-section-heading {
    gap: 1.5rem;
  }

  .guide-toc {
    position: static;
    padding: 1.2rem;
    border: 1px solid rgba(17, 24, 32, 0.18);
    border-top: 3px solid var(--copper);
  }

  .guide-toc ol {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem 1rem;
  }

  .guide-toc li + li {
    margin-top: 0;
  }
}

@media (max-width: 560px) {
  .guide-hub-hero h1,
  .guide-article-hero h1 {
    font-size: clamp(2.55rem, 13vw, 4rem);
  }

  .guide-principles__grid,
  .guide-toc ol {
    grid-template-columns: 1fr;
  }

  .guide-principles__grid article {
    min-height: 0;
  }

  .guide-principles__grid h3 {
    margin-top: 2rem;
  }

  .guide-area-card,
  .guide-direct-answer,
  .guide-worked-example,
  .guide-product-cta {
    padding: 1.35rem;
  }

  .guide-article-meta {
    flex-direction: column;
  }

  .guide-product-cta .button {
    width: 100%;
  }
}