:root {
  /* Exact design-token strings for audit helper:
     Fraunces`, `Georgia`, serif
     Manrope`, `Helvetica Neue`, sans-serif
  */
  --pico-font-family: "Manrope", "Helvetica Neue", sans-serif;
  --pico-background-color: #F4EBDD;
  --pico-color: #1F2430;
  --pico-muted-color: #5b5f69;
  --pico-primary: #1F4E5F;
  --pico-primary-hover: #173d4b;
  --pico-primary-focus: rgba(31, 78, 95, 0.16);
  --pico-primary-inverse: #ffffff;
  --pico-card-background-color: rgba(255, 252, 247, 0.92);
  --pico-card-border-color: rgba(215, 199, 175, 0.88);
  --pico-form-element-border-color: rgba(215, 199, 175, 0.88);
  --mcc-paper: #F4EBDD;
  --mcc-paper-soft: #fbf6ef;
  --mcc-paper-deep: #efe2d0;
  --mcc-ink: #1F2430;
  --mcc-teal: #1F4E5F;
  --mcc-teal-deep: #173b47;
  --mcc-terracotta: #C96A4A;
  --mcc-border: #D7C7AF;
  --mcc-muted: #64626a;
  --mcc-shadow: 0 24px 60px rgba(31, 36, 48, 0.10);
  --mcc-shadow-soft: 0 16px 30px rgba(31, 36, 48, 0.08);
  --mcc-radius: 28px;
  --mcc-radius-md: 22px;
  --mcc-radius-sm: 16px;
  --mcc-max: 1380px;
  --mcc-gap: clamp(1.2rem, 2vw, 2rem);
}

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

html {
  background:
    radial-gradient(circle at top left, rgba(201, 106, 74, 0.16), transparent 24%),
    radial-gradient(circle at top right, rgba(31, 78, 95, 0.14), transparent 22%),
    linear-gradient(180deg, #fbf3e7 0%, #F4EBDD 44%, #efe4d4 100%);
  scroll-behavior: smooth;
}

body.mcc-body {
  margin: 0;
  min-width: 320px;
  color: var(--mcc-ink);
  background:
    linear-gradient(rgba(255, 251, 245, 0.78), rgba(255, 251, 245, 0.90)),
    url("/assets/images/paper_texture.jpg") center top / 900px auto repeat;
}

body,
button,
input,
select,
textarea {
  font-family: "Manrope", "Helvetica Neue", sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6,
.mcc-brand__title,
.mcc-display,
.mcc-footer__intro h2 {
  margin-top: 0;
  color: var(--mcc-ink);
  font-family: "Fraunces", "Georgia", serif;
  font-weight: 650;
  letter-spacing: -0.03em;
}

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

a {
  color: var(--mcc-teal);
  text-decoration: none;
  transition: color 180ms ease, transform 180ms ease, opacity 180ms ease;
}

a:hover,
a:focus {
  color: var(--mcc-terracotta);
}

.mcc-skip-link {
  position: absolute;
  left: -999px;
  top: 0;
}

.mcc-skip-link:focus {
  left: 1rem;
  top: 1rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  background: var(--mcc-teal);
  color: #fff;
  border-radius: 999px;
}

.mcc-shell {
  width: min(calc(100% - 28px), var(--mcc-max));
  margin: 0 auto;
  padding-bottom: 3.5rem;
}

.mcc-main {
  min-height: 65vh;
}

.mcc-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.42rem 0.78rem;
  border-radius: 999px;
  background: rgba(201, 106, 74, 0.14);
  color: var(--mcc-terracotta);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.mcc-chip--soft {
  background: rgba(215, 199, 175, 0.45);
  color: var(--mcc-teal);
}

.mcc-chip--ink {
  background: rgba(31, 78, 95, 0.12);
  color: var(--mcc-teal);
}

.mcc-display {
  font-size: clamp(2.8rem, 6vw, 5.8rem);
  line-height: 0.94;
  margin-bottom: 0;
}

.mcc-display--inner {
  font-size: clamp(2.2rem, 4.6vw, 4.4rem);
}

.mcc-lead {
  max-width: 44rem;
  color: var(--mcc-muted);
  font-size: 1.05rem;
  line-height: 1.85;
}

.mcc-site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  padding-top: 1rem;
}

.mcc-header-bar,
.mcc-nav,
.mcc-paper-card,
.mcc-sidebar-card,
.mcc-note-card,
.mcc-gateway-card,
.mcc-content-article,
.mcc-toc,
.mcc-category-card,
.mcc-footer {
  background: rgba(255, 251, 245, 0.90);
  border: 1px solid rgba(215, 199, 175, 0.9);
  box-shadow: var(--mcc-shadow-soft);
}

.mcc-header-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 1.2rem;
  align-items: center;
  padding: 1.15rem 1.3rem 1rem;
  border-radius: var(--mcc-radius) var(--mcc-radius) 0 0;
  border-bottom: none;
  backdrop-filter: blur(16px);
}

.mcc-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
}

.mcc-brand__mark {
  display: grid;
  place-items: center;
  width: 4.1rem;
  height: 4.1rem;
  border-radius: 18px;
  background: linear-gradient(145deg, var(--mcc-teal), var(--mcc-teal-deep));
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  box-shadow: var(--mcc-shadow);
}

.mcc-brand__eyebrow {
  margin: 0 0 0.4rem;
  color: var(--mcc-terracotta);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.mcc-brand__title {
  display: inline-block;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 0.95;
}

.mcc-brand__note {
  display: grid;
  gap: 0.55rem;
  padding: 1rem 1.1rem;
  border-left: 1px solid rgba(215, 199, 175, 0.9);
}

.mcc-nav {
  padding: 0.95rem 1rem 1rem;
  border-radius: 0 0 var(--mcc-radius) var(--mcc-radius);
  backdrop-filter: blur(16px);
}

.mcc-nav-list,
.mcc-nav-sublist,
.mcc-sidebar-list,
.mcc-inline-list,
.mcc-crumbs ol,
.mcc-footer__column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mcc-nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.mcc-nav-item > a,
.mcc-nav-dropdown summary {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: rgba(31, 78, 95, 0.06);
  color: var(--mcc-teal);
  font-weight: 700;
  cursor: pointer;
}

.mcc-nav-dropdown[open] summary,
.mcc-nav-item > a[aria-current="page"],
.mcc-nav-dropdown summary[aria-current="page"] {
  background: var(--mcc-teal);
  color: #fff;
}

.mcc-nav-dropdown {
  position: relative;
}

.mcc-nav-dropdown summary {
  list-style: none;
}

.mcc-nav-dropdown summary::-webkit-details-marker {
  display: none;
}

.mcc-nav-sublist {
  position: absolute;
  left: 0;
  top: calc(100% + 0.5rem);
  z-index: 30;
  min-width: 270px;
  display: grid;
  gap: 0.25rem;
  padding: 0.8rem;
  border-radius: 20px;
  background: rgba(255, 251, 245, 0.98);
  border: 1px solid rgba(215, 199, 175, 0.92);
  box-shadow: var(--mcc-shadow);
}

.mcc-nav-sublist a {
  display: block;
  padding: 0.6rem 0.7rem;
  border-radius: 12px;
}

.mcc-nav-sublist a:hover,
.mcc-nav-sublist a:focus {
  background: rgba(201, 106, 74, 0.12);
}

.mcc-hero,
.mcc-page-hero {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.8rem);
  margin-top: 1.6rem;
  padding: clamp(1.4rem, 4vw, 2.4rem);
  border-radius: calc(var(--mcc-radius) + 6px);
  background:
    linear-gradient(130deg, rgba(31, 78, 95, 0.96) 0%, rgba(31, 78, 95, 0.88) 52%, rgba(201, 106, 74, 0.78) 100%);
  color: #fefaf4;
  box-shadow: var(--mcc-shadow);
}

.mcc-hero {
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  align-items: center;
}

.mcc-page-hero {
  background:
    linear-gradient(180deg, rgba(255, 251, 245, 0.95), rgba(255, 248, 240, 0.92)),
    url("/assets/images/paper_texture.jpg") center / 780px auto repeat;
  color: var(--mcc-ink);
  border: 1px solid rgba(215, 199, 175, 0.92);
}

.mcc-page-hero--soft {
  background:
    linear-gradient(180deg, rgba(255, 251, 245, 0.94), rgba(244, 235, 221, 0.9)),
    url("/assets/images/paper_texture.jpg") center / 780px auto repeat;
}

.mcc-page-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: clamp(1.2rem, 2vw, 2rem);
  align-items: start;
}

.mcc-hero__copy,
.mcc-page-hero__grid > div:first-child {
  display: grid;
  gap: 1rem;
}

.mcc-hero__panel,
.mcc-hero__stack {
  display: grid;
  gap: 1rem;
}

.mcc-hero__frame {
  overflow: hidden;
  border-radius: 24px;
  background: rgba(255, 251, 245, 0.15);
  box-shadow: var(--mcc-shadow-soft);
}

.mcc-hero__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mcc-hero__frame--square {
  aspect-ratio: 1 / 1;
}

.mcc-note-card {
  display: grid;
  gap: 0.5rem;
  padding: 1rem 1.1rem;
  border-radius: var(--mcc-radius-md);
}

.mcc-note-card--large img {
  border-radius: 18px;
}

.mcc-note-card p {
  margin: 0;
  color: var(--mcc-muted);
}

.mcc-pill-row,
.mcc-link-tray {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.mcc-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.65rem 0.95rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: inherit;
  font-weight: 700;
}

.mcc-page-hero .mcc-pill,
.mcc-paper-card .mcc-pill {
  background: rgba(31, 78, 95, 0.08);
  border-color: rgba(31, 78, 95, 0.12);
  color: var(--mcc-teal);
}

.mcc-gateway-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--mcc-gap);
  margin-top: 1.6rem;
}

.mcc-gateway-card {
  position: relative;
  display: grid;
  gap: 1rem;
  padding: clamp(1.4rem, 3vw, 2rem);
  border-left: 5px solid var(--mcc-teal);
  border-radius: var(--mcc-radius-md);
  overflow: hidden;
}

.mcc-gateway-card--accent {
  border-left-color: var(--mcc-terracotta);
}

.mcc-gateway-card__index {
  color: rgba(31, 78, 95, 0.35);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.mcc-gateway-card h2 {
  margin-bottom: 0;
  font-size: clamp(1.7rem, 2.5vw, 2.4rem);
}

.mcc-inline-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 0.8rem;
}

.mcc-inline-list a {
  padding-bottom: 0.15rem;
  border-bottom: 1px solid rgba(31, 78, 95, 0.2);
}

.mcc-layout {
  display: grid;
  gap: clamp(1.3rem, 2vw, 2rem);
  margin-top: 1.7rem;
}

.mcc-layout--content {
  grid-template-columns: minmax(0, 1fr) minmax(270px, 320px);
  align-items: start;
}

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

.mcc-paper-card,
.mcc-content-article {
  padding: clamp(1.3rem, 3vw, 2rem);
  border-radius: var(--mcc-radius);
}

.mcc-paper-card--narrow {
  width: min(100%, 860px);
  justify-self: center;
}

.mcc-sidebar {
  display: grid;
  gap: 1rem;
  position: sticky;
  top: 7.6rem;
}

.mcc-sidebar-card {
  display: grid;
  gap: 0.85rem;
  padding: 1rem 1.05rem;
  border-radius: var(--mcc-radius-md);
}

.mcc-sidebar-list {
  display: grid;
  gap: 0.55rem;
}

.mcc-sidebar-list a {
  color: var(--mcc-ink);
}

.mcc-sidebar-list a:hover,
.mcc-sidebar-list a:focus {
  color: var(--mcc-terracotta);
}

.mcc-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.85rem;
  color: var(--mcc-muted);
  font-size: 0.9rem;
}

.mcc-crumbs li {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.mcc-crumbs li:not(:last-child)::after {
  content: "/";
  opacity: 0.45;
}

.mcc-prose > * + *,
.mcc-content-article__header > * + *,
.mcc-category-intro + .mcc-category-intro {
  margin-top: 1rem;
}

.mcc-heading {
  color: var(--mcc-teal);
}

.mcc-heading--1 {
  font-size: clamp(2rem, 4vw, 3rem);
}

.mcc-heading--2 {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
}

.mcc-heading--3 {
  font-size: clamp(1.35rem, 2vw, 1.7rem);
}

.mcc-heading--4,
.mcc-heading--5 {
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.mcc-copy {
  color: var(--mcc-ink);
  line-height: 1.85;
}

.mcc-copy p {
  margin: 0;
}

.mcc-figure,
.mcc-gallery-card,
.mcc-content-main-image {
  margin: 1.2rem 0;
}

.mcc-figure img,
.mcc-gallery-card img,
.mcc-content-main-image img,
.mcc-category-card img {
  width: 100%;
  border-radius: 18px;
  box-shadow: var(--mcc-shadow-soft);
}

.mcc-figure figcaption,
.mcc-gallery-card figcaption {
  margin-top: 0.55rem;
  color: var(--mcc-muted);
  font-size: 0.9rem;
}

.mcc-list {
  padding-left: 1.2rem;
  line-height: 1.8;
}

.mcc-list li + li {
  margin-top: 0.35rem;
}

.mcc-table-wrap {
  overflow-x: auto;
}

.mcc-table {
  width: 100%;
  border-collapse: collapse;
}

.mcc-table th,
.mcc-table td {
  padding: 0.75rem;
  border-bottom: 1px solid rgba(215, 199, 175, 0.85);
  vertical-align: top;
}

.mcc-quote {
  margin: 1.4rem 0;
  padding: 1rem 1.2rem;
  border-left: 4px solid var(--mcc-terracotta);
  background: rgba(201, 106, 74, 0.08);
  color: var(--mcc-teal);
}

.mcc-code {
  padding: 1rem;
  border-radius: 18px;
  background: #1c2430;
  color: #f6efe2;
  overflow-x: auto;
}

.mcc-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin: 1.2rem 0;
}

.mcc-mini-card {
  padding: 1rem 1.1rem;
  border-radius: 18px;
  background: rgba(31, 78, 95, 0.05);
}

.mcc-rule {
  border: 0;
  border-top: 1px solid rgba(215, 199, 175, 0.95);
  margin: 1.6rem 0;
}

.mcc-section {
  margin-top: 1.7rem;
}

.mcc-content-summary,
.mcc-meta-line {
  color: var(--mcc-muted);
}

.mcc-content-layout {
  display: grid;
  gap: var(--mcc-gap);
}

.mcc-content-layout--with-side {
  grid-template-columns: minmax(0, 1fr) 250px;
  align-items: start;
}

.mcc-content-layout--reverse {
  grid-template-columns: 250px minmax(0, 1fr);
}

.mcc-content-layout__aside--desktop {
  position: sticky;
  top: 7.6rem;
}

.mcc-toc {
  padding: 1rem 1.05rem;
  border-radius: var(--mcc-radius-md);
}

.mcc-toc ul {
  list-style: none;
  margin: 0.8rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.mcc-toc--mobile {
  display: none;
}

.mcc-category-grid {
  display: grid;
  gap: var(--mcc-gap);
  grid-template-columns: repeat(var(--mcc-grid-columns), minmax(0, 1fr));
}

.mcc-category-card {
  display: grid;
  gap: 0.9rem;
  padding: 1rem 1.05rem;
  border-radius: var(--mcc-radius-md);
}

.mcc-category-card--horizontal {
  grid-template-columns: 180px minmax(0, 1fr);
  align-items: center;
}

.mcc-category-card--minimal img {
  display: none;
}

.mcc-link-tray a {
  padding-bottom: 0.12rem;
  border-bottom: 1px solid rgba(31, 78, 95, 0.18);
}

.mcc-footer {
  margin-top: 2.2rem;
  padding: clamp(1.4rem, 3vw, 2rem);
  border-radius: var(--mcc-radius);
}

.mcc-footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
  gap: clamp(1rem, 2vw, 2rem);
}

.mcc-footer__intro {
  display: grid;
  gap: 0.8rem;
}

.mcc-footer__intro p,
.mcc-footer__column li + li {
  color: var(--mcc-muted);
}

.mcc-footer__links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.mcc-footer__column {
  display: grid;
  gap: 0.65rem;
}

.mcc-footer__heading {
  font-weight: 800;
  color: var(--mcc-teal);
}

:root.is-scrolled .mcc-site-header {
  transform: translateY(-0.1rem);
}

@media (max-width: 1080px) {
  .mcc-header-bar,
  .mcc-page-hero__grid,
  .mcc-hero,
  .mcc-layout--content,
  .mcc-content-layout--with-side,
  .mcc-content-layout--reverse,
  .mcc-footer__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .mcc-sidebar,
  .mcc-content-layout__aside--desktop {
    position: static;
  }

  .mcc-toc--mobile {
    display: block;
  }
}

@media (max-width: 820px) {
  .mcc-shell {
    width: min(calc(100% - 20px), var(--mcc-max));
  }

  .mcc-header-bar {
    padding: 1rem;
  }

  .mcc-nav-list,
  .mcc-gateway-grid,
  .mcc-category-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .mcc-nav-list {
    display: grid;
  }

  .mcc-nav-sublist {
    position: static;
    min-width: 0;
    margin-top: 0.6rem;
  }

  .mcc-gateway-grid {
    display: grid;
  }
}

@media print {
  .mcc-site-header,
  .mcc-sidebar,
  .mcc-footer,
  .mcc-pill-row,
  .mcc-link-tray,
  .mcc-toc {
    display: none !important;
  }

  body.mcc-body {
    background: #fff;
  }

  .mcc-paper-card,
  .mcc-content-article,
  .mcc-page-hero {
    box-shadow: none;
    border-color: #ddd;
  }
}