@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/lato-400.woff2") format("woff2");
}

@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/assets/fonts/lato-700.woff2") format("woff2");
}

@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url("/assets/fonts/lato-900.woff2") format("woff2");
}

@font-face {
  font-family: "Lato";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/lato-italic-400.woff2") format("woff2");
}
:root {
  --bx561-pine: #24372d;
  --bx561-pine-deep: #18251e;
  --bx561-lichen: #64734a;
  --bx561-clay: #94462d;
  --bx561-brass: #b5853f;
  --bx561-paper: #f7f2e6;
  --bx561-paper-deep: #ece3d0;
  --bx561-ink: #20251f;
  --bx561-muted: #596253;
  --bx561-line: #cec5b0;
  --bx561-white: #fffdf7;
  --bx561-wash: #e5eadc;
  --bx561-frame: min(1200px, calc(100% - 3rem));
  --bx561-gutter: clamp(1.15rem, 3.2vw, 2.75rem);
  --bx561-step: clamp(2rem, 4.4vw, 4.75rem);
  --bx561-hair: 1px;
  --bx561-arch: 999px 999px 0 0;
  --bx561-quiet-shadow: 0 22px 60px rgba(24, 37, 30, 0.12);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--bx561-ink);
  background: var(--bx561-paper);
  font-family: "Lato", "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.bx561-locked {
  overflow: hidden;
}

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

a {
  color: var(--bx561-clay);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--bx561-pine);
}

p,
h1,
h2,
h3,
h4,
figure,
blockquote,
ul,
ol {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  font-family: "Lato", "Segoe UI", sans-serif;
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--bx561-pine);
}

h1 {
  font-size: clamp(2.6rem, 6vw, 5.8rem);
  font-weight: 900;
}

h2 {
  font-size: clamp(1.85rem, 3.5vw, 3.2rem);
  font-weight: 900;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  font-weight: 700;
}

h4 {
  font-size: 1.05rem;
  font-weight: 900;
  letter-spacing: 0.01em;
}

::selection {
  color: var(--bx561-white);
  background: var(--bx561-clay);
}

:focus-visible {
  outline: 3px solid var(--bx561-brass);
  outline-offset: 4px;
}

.bx561-skip {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  color: var(--bx561-white);
  background: var(--bx561-pine-deep);
  transform: translateY(-180%);
}

.bx561-skip:focus {
  transform: translateY(0);
}

.bx561-frame {
  width: var(--bx561-frame);
  margin-inline: auto;
}

.bx561-fieldrail {
  color: #e7e0cf;
  background: var(--bx561-pine-deep);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.bx561-fieldrail__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 2.35rem;
}

.bx561-fieldrail p {
  margin: 0;
}

.bx561-fieldrail a {
  color: #e7e0cf;
  text-decoration: none;
}

.bx561-fieldrail a:hover {
  color: #fff8e6;
  text-decoration: underline;
}

.bx561-mast {
  position: relative;
  z-index: 50;
  background: var(--bx561-paper);
  border-bottom: var(--bx561-hair) solid var(--bx561-line);
}

.bx561-mast__line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-height: 6.35rem;
}

.bx561-wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  color: var(--bx561-pine);
  text-decoration: none;
}

.bx561-wordmark__arch {
  position: relative;
  display: grid;
  width: 3.5rem;
  height: 4.15rem;
  place-items: center;
  border: 2px solid var(--bx561-pine);
  border-bottom: 0;
  border-radius: var(--bx561-arch);
  font-size: 0.88rem;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.bx561-wordmark__arch::after {
  position: absolute;
  right: 0.42rem;
  bottom: 0.55rem;
  left: 0.42rem;
  height: 2px;
  background: var(--bx561-clay);
  content: "";
}

.bx561-wordmark__copy {
  display: grid;
  gap: 0.12rem;
}

.bx561-wordmark__name {
  font-size: clamp(1.05rem, 1.8vw, 1.42rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.01em;
}

.bx561-wordmark__tag {
  color: var(--bx561-muted);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bx561-menucontrol {
  display: none;
  padding: 0.65rem 0.9rem;
  color: var(--bx561-pine);
  background: transparent;
  border: 1px solid var(--bx561-pine);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
}

.bx561-nav {
  margin-left: auto;
}

.bx561-nav__root {
  display: flex;
  align-items: stretch;
  gap: 0.1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.bx561-nav__root > li {
  display: flex;
}

.bx561-nav__root > li > a,
.bx561-fold > summary {
  display: inline-flex;
  align-items: center;
  min-height: 6.35rem;
  padding: 0 0.78rem;
  color: var(--bx561-ink);
  font-size: 0.79rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
}

.bx561-nav__root > li > a:hover,
.bx561-fold > summary:hover,
.bx561-fold[open] > summary {
  color: var(--bx561-clay);
}

.bx561-nav__root > li > a[aria-current="page"],
.bx561-fold > summary[aria-current="true"] {
  box-shadow: inset 0 -4px 0 var(--bx561-clay);
}

.bx561-fold {
  position: relative;
}

.bx561-fold > summary {
  list-style: none;
}

.bx561-fold > summary::-webkit-details-marker {
  display: none;
}

.bx561-fold > summary::after {
  display: inline-block;
  width: 0.42rem;
  height: 0.42rem;
  margin-left: 0.52rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  content: "";
  transform: translateY(-2px) rotate(45deg);
}

.bx561-fold__panel {
  position: absolute;
  top: calc(100% - 0.2rem);
  left: 0;
  width: 19.5rem;
  margin: 0;
  padding: 0.7rem;
  background: var(--bx561-white);
  border: 1px solid var(--bx561-line);
  box-shadow: var(--bx561-quiet-shadow);
  list-style: none;
}

.bx561-fold__panel a {
  display: block;
  padding: 0.52rem 0.62rem;
  color: var(--bx561-ink);
  font-size: 0.86rem;
  line-height: 1.35;
  text-decoration: none;
}

.bx561-fold__panel a:hover {
  color: var(--bx561-clay);
  background: var(--bx561-paper-deep);
}

.bx561-fold__panel a + a {
  border-top: 1px solid #e9e1d1;
}

.bx561-searchlink {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-left: 0.55rem;
  padding: 0.45rem 0.7rem;
  color: var(--bx561-pine);
  border: 1px solid var(--bx561-line);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.bx561-searchlink:hover {
  color: var(--bx561-white);
  background: var(--bx561-pine);
}

.bx561-searchlink svg {
  width: 0.95rem;
  height: 0.95rem;
}

.bx561-threshold {
  position: relative;
  overflow: hidden;
  padding: clamp(3.2rem, 7vw, 6.8rem) 0 clamp(3.4rem, 7vw, 6.6rem);
  border-bottom: var(--bx561-hair) solid var(--bx561-line);
}

.bx561-threshold::before {
  position: absolute;
  top: -10rem;
  right: -8rem;
  width: 34rem;
  height: 34rem;
  border: 1px solid rgba(36, 55, 45, 0.1);
  border-radius: 50%;
  content: "";
}

.bx561-threshold__lattice {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(17rem, 0.82fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 6rem);
}

.bx561-kicker {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.3rem;
  color: var(--bx561-clay);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  line-height: 1.35;
  text-transform: uppercase;
}

.bx561-kicker::before {
  width: 2.7rem;
  height: 2px;
  background: var(--bx561-clay);
  content: "";
}

.bx561-threshold h1 {
  max-width: 12ch;
  margin-bottom: 1.35rem;
}

.bx561-threshold h1 em {
  color: var(--bx561-clay);
  font-style: normal;
}

.bx561-deck {
  max-width: 42rem;
  margin-bottom: 1.8rem;
  color: #3d453b;
  font-size: clamp(1.07rem, 1.55vw, 1.28rem);
  line-height: 1.65;
}

.bx561-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
}

.bx561-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 3rem;
  padding: 0.7rem 1.1rem;
  color: var(--bx561-white);
  background: var(--bx561-pine);
  border: 1px solid var(--bx561-pine);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
}

.bx561-action:hover {
  color: var(--bx561-white);
  background: var(--bx561-clay);
  border-color: var(--bx561-clay);
}

.bx561-action--line {
  color: var(--bx561-pine);
  background: transparent;
}

.bx561-action--line:hover {
  color: var(--bx561-white);
}

.bx561-action--light {
  color: var(--bx561-pine);
  background: var(--bx561-white);
  border-color: var(--bx561-white);
}

.bx561-action--light:hover {
  color: var(--bx561-pine);
  background: var(--bx561-paper-deep);
  border-color: var(--bx561-paper-deep);
}

.bx561-action__arrow {
  font-size: 1.05rem;
  line-height: 1;
}

.bx561-threshold__matter {
  position: relative;
  min-height: 28rem;
  padding: 3rem 1.6rem 1.6rem;
  color: #efe8d7;
  background: var(--bx561-pine);
  border-radius: 3rem 3rem 0 0;
}

.bx561-threshold__matter::after {
  position: absolute;
  inset: 0.8rem;
  border: 1px solid rgba(247, 242, 230, 0.24);
  border-radius: 2.4rem 2.4rem 0 0;
  content: "";
  pointer-events: none;
}

.bx561-threshold__matter svg {
  width: 100%;
  height: 15rem;
  margin-top: 2rem;
}

.bx561-threshold__matter p {
  position: relative;
  z-index: 1;
  margin-bottom: 0;
  font-size: 0.84rem;
  line-height: 1.55;
}

.bx561-threshold__matter strong {
  display: block;
  margin-bottom: 0.3rem;
  color: #fff8e8;
  font-size: 1.2rem;
  line-height: 1.2;
}

.bx561-factline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.6rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--bx561-line);
}

.bx561-factline div {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.bx561-factline strong {
  color: var(--bx561-pine);
  font-size: 1.35rem;
  font-weight: 900;
  line-height: 1.1;
}

.bx561-factline span {
  color: var(--bx561-muted);
  font-size: 0.73rem;
  letter-spacing: 0.05em;
  line-height: 1.35;
  text-transform: uppercase;
}

.bx561-notice {
  color: var(--bx561-ink);
  background: #e9dfc6;
  border-bottom: 1px solid #d4c6a9;
}

.bx561-notice__line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.4rem;
  padding: 1rem 0;
  font-size: 0.92rem;
}

.bx561-notice p {
  margin: 0;
}

.bx561-notice strong {
  margin-right: 0.35rem;
  color: var(--bx561-clay);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.bx561-notice a {
  flex: 0 0 auto;
  font-weight: 900;
}

.bx561-chapter {
  padding: var(--bx561-step) 0;
}

.bx561-chapter--wash {
  background: var(--bx561-wash);
  border-top: 1px solid #d8dfcf;
  border-bottom: 1px solid #d8dfcf;
}

.bx561-chapter--deep {
  color: #f1eadb;
  background: var(--bx561-pine-deep);
}

.bx561-chapter--deep h2,
.bx561-chapter--deep h3 {
  color: #fff8e8;
}

.bx561-chapter--deep p {
  color: #ded8c8;
}

.bx561-chapter__head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(1.5rem, 5vw, 5rem);
  align-items: end;
  margin-bottom: clamp(2rem, 4vw, 3.4rem);
}

.bx561-chapter__head h2 {
  max-width: 14ch;
  margin-bottom: 0;
}

.bx561-chapter__head > p {
  max-width: 40rem;
  margin: 0;
  color: var(--bx561-muted);
  line-height: 1.7;
}

.bx561-chapter--deep .bx561-chapter__head > p {
  color: #ded8c8;
}

.bx561-values {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--bx561-line);
  border-bottom: 1px solid var(--bx561-line);
}

.bx561-values article {
  padding: 1.4rem 1.1rem 1.5rem;
}

.bx561-values article + article {
  border-left: 1px solid var(--bx561-line);
}

.bx561-values span {
  display: block;
  margin-bottom: 1.4rem;
  color: var(--bx561-brass);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.bx561-values h3 {
  margin-bottom: 0.55rem;
  font-size: 1.15rem;
}

.bx561-values p {
  margin: 0;
  color: var(--bx561-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.bx561-weave {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.bx561-weave__copy h2 {
  max-width: 15ch;
  margin-bottom: 1.25rem;
}

.bx561-weave__copy p {
  max-width: 41rem;
  color: #3f473d;
}

.bx561-weave__copy p:last-of-type {
  margin-bottom: 1.6rem;
}

.bx561-pullquote {
  margin: 2rem 0;
  padding: 1.2rem 0 1.2rem 1.4rem;
  border-left: 4px solid var(--bx561-clay);
  color: var(--bx561-pine);
  font-size: 1.28rem;
  font-weight: 700;
  line-height: 1.45;
}

.bx561-indexlist {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--bx561-line);
  list-style: none;
}

.bx561-indexlist li {
  border-bottom: 1px solid var(--bx561-line);
}

.bx561-indexlist a {
  display: grid;
  grid-template-columns: 5.2rem minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: baseline;
  padding: 1rem 0;
  color: var(--bx561-ink);
  text-decoration: none;
}

.bx561-indexlist a:hover {
  color: var(--bx561-clay);
}

.bx561-indexlist time,
.bx561-indexlist .bx561-stamp {
  color: var(--bx561-muted);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bx561-indexlist strong {
  font-size: 1.03rem;
  font-weight: 700;
  line-height: 1.35;
}

.bx561-indexlist small {
  color: var(--bx561-muted);
  font-size: 0.8rem;
}

.bx561-threads {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--bx561-line);
  border: 1px solid var(--bx561-line);
}

.bx561-thread {
  display: flex;
  flex-direction: column;
  min-height: 21rem;
  padding: 1.45rem;
  background: var(--bx561-paper);
}

.bx561-thread:nth-child(2) {
  background: var(--bx561-white);
}

.bx561-thread__mark {
  display: inline-grid;
  width: 2.65rem;
  height: 2.65rem;
  margin-bottom: 2.2rem;
  place-items: center;
  color: var(--bx561-white);
  background: var(--bx561-pine);
  border-radius: 50%;
  font-size: 0.74rem;
  font-weight: 900;
}

.bx561-thread h3 {
  margin-bottom: 0.7rem;
}

.bx561-thread p {
  margin-bottom: 1rem;
  color: var(--bx561-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.bx561-thread a {
  margin-top: auto;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.bx561-shelf {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.bx561-shelf__art {
  position: relative;
  min-height: 26rem;
  padding: 1.5rem;
  background: var(--bx561-paper-deep);
  border: 1px solid #d9cfb9;
}

.bx561-shelf__art::before {
  position: absolute;
  inset: 1rem;
  border: 1px solid rgba(36, 55, 45, 0.22);
  border-radius: 13rem 13rem 0 0;
  content: "";
}

.bx561-shelf__art svg {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 23rem;
}

.bx561-honors {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--bx561-line);
}

.bx561-honors article {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 0.75rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--bx561-line);
}

.bx561-honors article:nth-child(odd) {
  padding-right: 1.3rem;
  border-right: 1px solid var(--bx561-line);
}

.bx561-honors article:nth-child(even) {
  padding-left: 1.3rem;
}

.bx561-honors span {
  color: var(--bx561-clay);
  font-size: 0.8rem;
  font-weight: 900;
}

.bx561-honors strong {
  display: block;
  color: var(--bx561-pine);
  font-size: 0.97rem;
  line-height: 1.35;
}

.bx561-honors small {
  color: var(--bx561-muted);
  font-size: 0.78rem;
}

.bx561-invitation {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: center;
  padding: clamp(1.6rem, 4vw, 3rem);
  color: #f3ecdc;
  background: var(--bx561-pine);
}

.bx561-invitation h2 {
  max-width: 17ch;
  margin-bottom: 0.65rem;
  color: #fff8e8;
}

.bx561-invitation p {
  max-width: 40rem;
  margin-bottom: 0;
  color: #ded7c6;
}

.bx561-pagehead {
  padding: clamp(2.7rem, 6vw, 5.2rem) 0 clamp(2rem, 4vw, 3.5rem);
  background: var(--bx561-paper-deep);
  border-bottom: 1px solid var(--bx561-line);
}

.bx561-crumbtrail {
  margin-bottom: 1.25rem;
  color: var(--bx561-muted);
  font-size: 0.73rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  line-height: 1.5;
  text-transform: uppercase;
}

.bx561-crumbtrail ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.bx561-crumbtrail li:not(:last-child)::after {
  margin-left: 0.4rem;
  color: #9c947f;
  content: "/";
}

.bx561-crumbtrail a {
  color: var(--bx561-muted);
  text-decoration: none;
}

.bx561-crumbtrail a:hover {
  color: var(--bx561-clay);
  text-decoration: underline;
}

.bx561-pagehead h1 {
  max-width: 20ch;
  margin-bottom: 1rem;
  font-size: clamp(2.15rem, 5vw, 4.35rem);
}

.bx561-pagehead .bx561-deck {
  margin-bottom: 0;
}

.bx561-pagebody {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 17rem;
  gap: clamp(2.2rem, 6vw, 5.5rem);
  align-items: start;
  padding: var(--bx561-step) 0 calc(var(--bx561-step) * 1.15);
}

.bx561-reading {
  min-width: 0;
  max-width: 47rem;
}

.bx561-reading > :last-child {
  margin-bottom: 0;
}

.bx561-reading h2 {
  margin-top: 2.5rem;
  margin-bottom: 0.9rem;
  font-size: clamp(1.55rem, 2.8vw, 2.35rem);
}

.bx561-reading h2:first-child {
  margin-top: 0;
}

.bx561-reading h3 {
  margin-top: 2rem;
  margin-bottom: 0.6rem;
}

.bx561-reading p,
.bx561-reading li {
  color: #343b32;
}

.bx561-reading ul,
.bx561-reading ol {
  padding-left: 1.25rem;
}

.bx561-reading li + li {
  margin-top: 0.4rem;
}

.bx561-reading blockquote {
  margin: 2rem 0;
  padding: 1.2rem 0 1.2rem 1.4rem;
  border-left: 4px solid var(--bx561-brass);
  color: var(--bx561-pine);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.5;
}

.bx561-reading hr {
  margin: 2.5rem 0;
  border: 0;
  border-top: 1px solid var(--bx561-line);
}

.bx561-aside {
  position: sticky;
  top: 1.5rem;
  display: grid;
  gap: 1rem;
}

.bx561-flag {
  padding: 1.1rem;
  background: var(--bx561-white);
  border: 1px solid var(--bx561-line);
}

.bx561-flag h2,
.bx561-flag h3 {
  margin-bottom: 0.6rem;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  line-height: 1.35;
  text-transform: uppercase;
}

.bx561-flag p,
.bx561-flag li {
  color: var(--bx561-muted);
  font-size: 0.83rem;
  line-height: 1.55;
}

.bx561-flag p:last-child,
.bx561-flag ul:last-child {
  margin-bottom: 0;
}

.bx561-flag ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.bx561-flag li + li {
  margin-top: 0.55rem;
  padding-top: 0.55rem;
  border-top: 1px solid #e9e1d1;
}

.bx561-flag a {
  font-weight: 700;
}

.bx561-flag--accent {
  background: #e9dfc6;
  border-color: #d4c6a9;
}

.bx561-ledger {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--bx561-line);
  list-style: none;
}

.bx561-ledger > li {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr) 1.5rem;
  gap: 1.2rem;
  align-items: start;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--bx561-line);
}

.bx561-ledger__stamp {
  padding-top: 0.2rem;
  color: var(--bx561-muted);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-transform: uppercase;
}

.bx561-ledger h2,
.bx561-ledger h3 {
  margin-bottom: 0.35rem;
  font-size: clamp(1.1rem, 1.7vw, 1.35rem);
  line-height: 1.25;
}

.bx561-ledger h2 a,
.bx561-ledger h3 a {
  color: var(--bx561-ink);
  text-decoration: none;
}

.bx561-ledger h2 a:hover,
.bx561-ledger h3 a:hover {
  color: var(--bx561-clay);
  text-decoration: underline;
}

.bx561-ledger p {
  max-width: 40rem;
  margin-bottom: 0;
  color: var(--bx561-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.bx561-ledger__arrow {
  color: var(--bx561-clay);
  font-size: 1.2rem;
  line-height: 1.2;
  text-align: right;
}

.bx561-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: end;
  margin-bottom: 1.3rem;
  padding: 1rem;
  background: var(--bx561-white);
  border: 1px solid var(--bx561-line);
}

.bx561-filters label {
  display: grid;
  flex: 1 1 16rem;
  gap: 0.3rem;
  color: var(--bx561-muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bx561-filters input,
.bx561-filters select {
  width: 100%;
  min-height: 2.7rem;
  padding: 0.5rem 0.65rem;
  color: var(--bx561-ink);
  background: var(--bx561-paper);
  border: 1px solid #bdb39d;
  border-radius: 0;
  font: inherit;
  font-size: 0.92rem;
  letter-spacing: normal;
  text-transform: none;
}

.bx561-filters__count {
  margin: 0;
  color: var(--bx561-muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.bx561-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
  margin-top: 2rem;
}

.bx561-pagination a,
.bx561-pagination span {
  display: inline-grid;
  min-width: 2.4rem;
  height: 2.4rem;
  padding: 0 0.55rem;
  place-items: center;
  color: var(--bx561-ink);
  background: var(--bx561-white);
  border: 1px solid var(--bx561-line);
  font-size: 0.78rem;
  font-weight: 900;
  text-decoration: none;
}

.bx561-pagination a:hover,
.bx561-pagination [aria-current="page"] {
  color: var(--bx561-white);
  background: var(--bx561-pine);
  border-color: var(--bx561-pine);
}

.bx561-pagination .bx561-pagination__gap {
  border-color: transparent;
  background: transparent;
}

.bx561-faq {
  margin-top: 1.5rem;
  border-top: 1px solid var(--bx561-line);
}

.bx561-faq details {
  border-bottom: 1px solid var(--bx561-line);
}

.bx561-faq summary {
  position: relative;
  padding: 1.1rem 2.2rem 1.1rem 0;
  color: var(--bx561-pine);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
  list-style: none;
  cursor: pointer;
}

.bx561-faq summary::-webkit-details-marker {
  display: none;
}

.bx561-faq summary::after {
  position: absolute;
  top: 1rem;
  right: 0.2rem;
  color: var(--bx561-clay);
  font-size: 1.4rem;
  font-weight: 400;
  content: "+";
}

.bx561-faq details[open] summary::after {
  content: "−";
}

.bx561-faq details > div {
  padding: 0 0 1.2rem;
  color: #3d453b;
}

.bx561-faq details > div p:last-child {
  margin-bottom: 0;
}

.bx561-directory {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.bx561-directory__group {
  padding-top: 0.8rem;
  border-top: 3px solid var(--bx561-pine);
}

.bx561-directory__group h2 {
  margin-bottom: 0.7rem;
  font-size: 1.12rem;
}

.bx561-directory__group ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.bx561-directory__group li + li {
  margin-top: 0.34rem;
}

.bx561-directory__group a {
  color: var(--bx561-ink);
  font-size: 0.9rem;
  text-decoration: none;
}

.bx561-directory__group a:hover {
  color: var(--bx561-clay);
  text-decoration: underline;
}

.bx561-linkgroups {
  display: grid;
  gap: 2.6rem;
}

.bx561-linkgroup {
  display: grid;
  grid-template-columns: 13rem minmax(0, 1fr);
  gap: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--bx561-line);
}

.bx561-linkgroup h2 {
  margin: 0;
  font-size: 1.1rem;
}

.bx561-linkgroup ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem 1.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.bx561-linkgroup li {
  font-size: 0.9rem;
  line-height: 1.45;
}

.bx561-linkgroup small {
  display: block;
  color: var(--bx561-muted);
  font-size: 0.76rem;
}

.bx561-form {
  display: grid;
  gap: 1rem;
  max-width: 36rem;
  margin-top: 1.5rem;
  padding: 1.3rem;
  background: var(--bx561-white);
  border: 1px solid var(--bx561-line);
}

.bx561-form label {
  display: grid;
  gap: 0.3rem;
  color: var(--bx561-pine);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.bx561-form input,
.bx561-form textarea,
.bx561-form select {
  width: 100%;
  min-height: 2.8rem;
  padding: 0.6rem 0.7rem;
  color: var(--bx561-ink);
  background: var(--bx561-paper);
  border: 1px solid #bdb39d;
  border-radius: 0;
  font: inherit;
  font-size: 0.95rem;
  letter-spacing: normal;
  text-transform: none;
}

.bx561-form textarea {
  min-height: 7rem;
  resize: vertical;
}

.bx561-form__status {
  margin: 0;
  color: var(--bx561-muted);
  font-size: 0.84rem;
}

.bx561-form__status:empty {
  display: none;
}

.bx561-searchbox {
  display: flex;
  gap: 0.55rem;
  margin: 1.5rem 0 2rem;
}

.bx561-searchbox label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.bx561-searchbox input {
  flex: 1;
  min-width: 0;
  min-height: 3.1rem;
  padding: 0.65rem 0.8rem;
  background: var(--bx561-white);
  border: 1px solid #bdb39d;
  border-radius: 0;
  font: inherit;
}

.bx561-searchbox button {
  min-height: 3.1rem;
}

.bx561-resultcount {
  color: var(--bx561-muted);
  font-size: 0.85rem;
  font-weight: 700;
}

.bx561-topiclist {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.bx561-topiclist a {
  display: inline-block;
  padding: 0.35rem 0.55rem;
  color: var(--bx561-pine);
  background: var(--bx561-white);
  border: 1px solid var(--bx561-line);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
}

.bx561-topiclist a:hover {
  color: var(--bx561-white);
  background: var(--bx561-pine);
}

.bx561-empty {
  margin-top: 1.5rem;
  padding: 1rem;
  background: #e9dfc6;
  border-left: 4px solid var(--bx561-clay);
}

.bx561-cta {
  padding: clamp(2rem, 5vw, 3.8rem) 0;
  background: var(--bx561-paper-deep);
  border-top: 1px solid var(--bx561-line);
}

.bx561-base {
  color: #dfd8c8;
  background: var(--bx561-pine-deep);
}

.bx561-base a {
  color: #ece5d5;
  text-decoration: none;
}

.bx561-base a:hover {
  color: #fff8e8;
  text-decoration: underline;
}

.bx561-base__top {
  display: grid;
  grid-template-columns: minmax(15rem, 0.8fr) minmax(0, 2fr);
  gap: clamp(2rem, 5vw, 5rem);
  padding: 3.3rem 0 2.7rem;
}

.bx561-base__identity p {
  max-width: 24rem;
  margin: 0.9rem 0 0;
  color: #bfc3b5;
  font-size: 0.86rem;
  line-height: 1.6;
}

.bx561-base__wordmark {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #fff8e8;
  font-size: 1.1rem;
  font-weight: 900;
  line-height: 1.1;
}

.bx561-base__wordmark span {
  display: grid;
  width: 2.7rem;
  height: 3.15rem;
  place-items: center;
  border: 1px solid #d9d1c0;
  border-bottom: 0;
  border-radius: var(--bx561-arch);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.bx561-base__nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
}

.bx561-base__nav h2 {
  margin-bottom: 0.7rem;
  color: #fff8e8;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.bx561-base__nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.bx561-base__nav li + li {
  margin-top: 0.32rem;
}

.bx561-base__nav a {
  font-size: 0.83rem;
  line-height: 1.4;
}

.bx561-base__line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 2rem;
  justify-content: space-between;
  padding: 1rem 0 1.2rem;
  border-top: 1px solid rgba(247, 242, 230, 0.18);
  color: #aeb5a5;
  font-size: 0.73rem;
  letter-spacing: 0.04em;
}

.bx561-base__line p {
  margin: 0;
}

.bx561-base__line a {
  color: #d8d3c5;
}

.bx561-missing {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(14rem, 0.55fr);
  gap: 2rem;
  align-items: center;
  padding: clamp(3rem, 8vw, 7rem) 0;
}

.bx561-missing h1 {
  margin-bottom: 1rem;
}

.bx561-missing__numeral {
  color: var(--bx561-paper-deep);
  font-size: clamp(9rem, 20vw, 17rem);
  font-weight: 900;
  line-height: 0.8;
  text-align: right;
  -webkit-text-stroke: 2px var(--bx561-clay);
}

.bx561-newsletter-list {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.bx561-newsletter-list article {
  padding: 1rem 0;
  border-top: 1px solid var(--bx561-line);
}

.bx561-newsletter-list h3 {
  margin-bottom: 0.3rem;
  font-size: 1.16rem;
}

.bx561-newsletter-list p {
  margin-bottom: 0;
  color: var(--bx561-muted);
  font-size: 0.9rem;
}

.bx561-externalnote {
  margin-top: 1.4rem;
  padding: 0.9rem 1rem;
  background: var(--bx561-white);
  border: 1px solid var(--bx561-line);
  color: var(--bx561-muted);
  font-size: 0.84rem;
}

.bx561-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.bx561-topics li {
  margin: 0;
}

.bx561-topics a {
  display: inline-block;
  padding: 0.42rem 0.62rem;
  color: var(--bx561-pine);
  background: var(--bx561-white);
  border: 1px solid var(--bx561-line);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
}

.bx561-topics a:hover {
  color: var(--bx561-white);
  background: var(--bx561-clay);
  border-color: var(--bx561-clay);
}

@media (max-width: 1080px) {
  .bx561-threshold__lattice,
  .bx561-weave,
  .bx561-shelf {
    grid-template-columns: minmax(0, 1fr) minmax(15rem, 0.72fr);
    gap: 2.5rem;
  }

  .bx561-values {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .bx561-values article:nth-child(4) {
    border-left: 0;
    border-top: 1px solid var(--bx561-line);
  }

  .bx561-values article:nth-child(5) {
    border-top: 1px solid var(--bx561-line);
  }

  .bx561-pagebody {
    grid-template-columns: minmax(0, 1fr) 15rem;
    gap: 2.5rem;
  }

  .bx561-base__top {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .bx561-nav__root {
    gap: 0;
  }

  .bx561-nav__root > li > a,
  .bx561-fold > summary {
    padding: 0 0.48rem;
    font-size: 0.72rem;
  }

  .bx561-threshold__lattice,
  .bx561-weave,
  .bx561-shelf {
    grid-template-columns: 1fr;
  }

  .bx561-threshold__matter {
    min-height: 20rem;
  }

  .bx561-chapter__head {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .bx561-chapter__head h2 {
    max-width: 18ch;
  }

  .bx561-threads {
    grid-template-columns: 1fr;
  }

  .bx561-thread {
    min-height: 0;
  }

  .bx561-thread__mark {
    margin-bottom: 1.2rem;
  }

  .bx561-pagebody {
    grid-template-columns: 1fr;
  }

  .bx561-aside {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .bx561-directory {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .bx561-linkgroup {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }

  .bx561-missing {
    grid-template-columns: 1fr;
  }

  .bx561-missing__numeral {
    text-align: left;
  }
}

@media (max-width: 760px) {
  :root {
    --bx561-frame: min(100% - 2rem, 1200px);
  }

  .bx561-fieldrail__inner {
    justify-content: center;
    text-align: center;
  }

  .bx561-fieldrail__inner p:last-child {
    display: none;
  }

  .bx561-mast__line {
    flex-wrap: wrap;
    gap: 0.7rem;
    padding: 0.75rem 0;
  }

  .bx561-menucontrol {
    display: inline-flex;
    margin-left: auto;
  }

  .bx561-js .bx561-nav {
    display: none;
    width: 100%;
    margin-left: 0;
    border-top: 1px solid var(--bx561-line);
  }

  .bx561-js .bx561-nav.bx561-open {
    display: block;
  }

  .bx561-nav__root {
    display: block;
    padding: 0.5rem 0;
  }

  .bx561-nav__root > li {
    display: block;
  }

  .bx561-nav__root > li > a,
  .bx561-fold > summary {
    min-height: 0;
    padding: 0.75rem 0;
    font-size: 0.8rem;
  }

  .bx561-fold > summary::after {
    float: right;
    margin-top: 0.55rem;
  }

  .bx561-fold__panel {
    position: static;
    width: 100%;
    margin-bottom: 0.7rem;
    padding: 0.2rem 0 0.2rem 0.8rem;
    background: transparent;
    border: 0;
    border-left: 2px solid var(--bx561-line);
    box-shadow: none;
  }

  .bx561-fold__panel a {
    padding: 0.45rem 0.3rem;
  }

  .bx561-searchlink {
    display: none;
  }

  .bx561-threshold {
    padding-top: 2.5rem;
  }

  .bx561-threshold h1 {
    max-width: 15ch;
  }

  .bx561-factline {
    grid-template-columns: 1fr;
    gap: 0.7rem;
  }

  .bx561-factline div {
    flex-direction: row;
    gap: 0.5rem;
    align-items: baseline;
  }

  .bx561-notice__line {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.45rem;
  }

  .bx561-values {
    grid-template-columns: 1fr;
  }

  .bx561-values article + article {
    border-top: 1px solid var(--bx561-line);
    border-left: 0;
  }

  .bx561-values span {
    margin-bottom: 0.5rem;
  }

  .bx561-honors {
    grid-template-columns: 1fr;
  }

  .bx561-honors article:nth-child(odd) {
    padding-right: 0;
    border-right: 0;
  }

  .bx561-honors article:nth-child(even) {
    padding-left: 0;
  }

  .bx561-invitation {
    grid-template-columns: 1fr;
  }

  .bx561-ledger > li {
    grid-template-columns: 1fr 1.2rem;
    gap: 0.6rem;
  }

  .bx561-ledger__stamp {
    grid-column: 1 / -1;
  }

  .bx561-ledger__arrow {
    grid-column: 2;
    grid-row: 2;
  }

  .bx561-aside,
  .bx561-directory,
  .bx561-linkgroup ul,
  .bx561-base__nav {
    grid-template-columns: 1fr;
  }

  .bx561-base__nav {
    gap: 1.4rem;
  }

  .bx561-searchbox {
    flex-direction: column;
  }

  .bx561-searchbox button {
    width: 100%;
  }

  .bx561-indexlist a {
    grid-template-columns: 1fr auto;
  }

  .bx561-indexlist a .bx561-stamp {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

.bx561-pagebody--single {
  grid-template-columns: minmax(0, 1fr);
}

.bx561-reading--wide {
  max-width: 68rem;
}

.bx561-honorroll {
  margin-top: 1.3rem;
  border-top: 1px solid var(--bx561-line);
}

.bx561-honorroll div {
  display: grid;
  grid-template-columns: 4.2rem minmax(0, 1fr) minmax(0, 1.1fr);
  gap: 0.8rem;
  padding: 0.62rem 0;
  border-bottom: 1px solid var(--bx561-line);
  font-size: 0.9rem;
}

.bx561-honorroll span {
  color: var(--bx561-clay);
  font-weight: 900;
}

.bx561-honorroll strong {
  color: var(--bx561-pine);
}

.bx561-honorroll small {
  color: var(--bx561-muted);
  font-size: 0.86rem;
}

@media (max-width: 760px) {
  .bx561-honorroll div {
    grid-template-columns: 3.5rem minmax(0, 1fr);
  }

  .bx561-honorroll small {
    grid-column: 2;
  }
}


[hidden] { display: none !important; }



@media (max-width: 760px) {
  .bx561-wordmark__arch {
    width: 2.8rem;
    height: 3.35rem;
    font-size: 0.7rem;
  }

  .bx561-wordmark__name {
    font-size: 1.02rem;
  }

  .bx561-wordmark__tag {
    display: none;
  }
}

@media (min-width: 761px) and (max-width: 900px) {
  .bx561-mast__line {
    flex-wrap: wrap;
  }

  .bx561-menucontrol {
    display: inline-flex;
    margin-left: auto;
  }

  .bx561-js .bx561-nav {
    display: none;
    width: 100%;
    margin-left: 0;
    border-top: 1px solid var(--bx561-line);
  }

  .bx561-js .bx561-nav.bx561-open {
    display: block;
  }

  .bx561-nav__root {
    display: block;
    padding: 0.5rem 0;
  }

  .bx561-nav__root > li {
    display: block;
  }

  .bx561-nav__root > li > a,
  .bx561-fold > summary {
    min-height: 0;
    padding: 0.75rem 0;
    font-size: 0.8rem;
  }

  .bx561-fold > summary::after {
    float: right;
    margin-top: 0.55rem;
  }

  .bx561-fold__panel {
    position: static;
    width: 100%;
    margin-bottom: 0.7rem;
    padding: 0.2rem 0 0.2rem 0.8rem;
    background: transparent;
    border: 0;
    border-left: 2px solid var(--bx561-line);
    box-shadow: none;
  }

  .bx561-searchlink {
    display: none;
  }
}

@media (max-width: 760px) {
  .bx561-fieldrail {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
  }

  .bx561-fieldrail__inner {
    min-height: 2.15rem;
  }

  .bx561-fieldrail__inner p:first-child {
    white-space: nowrap;
  }
}

.bx561-chapter--deep .bx561-indexlist,
.bx561-chapter--deep .bx561-indexlist li {
  border-color: rgba(247, 242, 230, 0.24);
}

.bx561-chapter--deep .bx561-indexlist a {
  color: #fff8e8;
}

.bx561-chapter--deep .bx561-indexlist a:hover {
  color: #f2bd91;
}

.bx561-chapter--deep .bx561-indexlist .bx561-stamp,
.bx561-chapter--deep .bx561-indexlist small {
  color: #d6d0c0;
}

.bx561-values span {
  color: var(--bx561-clay);
}

.bx561-missing__numeral {
  color: #a2815b;
}