@font-face {
  font-family: 'Reem Kufi Local';
  src: url('/media/reem-kufi-variable.ttf') format('truetype');
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

:root {
  --deep: #072d35;
  --ink: #14383c;
  --paper: #e8efe4;
  --light: #f0f6ee;
  --glass: #b8d8c7;
  --muted: #bad0ca;
  --rule: #436a6b;
  --paper-rule: #b0c5ba;
  --accent: #d4eabc;
  color-scheme: dark;
  font-family: 'Reem Kufi Local', system-ui, sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-padding-top: 24px; }
body {
  margin: 0;
  background: var(--deep);
  color: var(--light);
  font-size: 18px;
  font-weight: 400;
  line-height: 1.65;
  overflow-wrap: break-word;
}
[hidden] { display: none !important; }
a { color: inherit; text-underline-offset: 5px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
button, summary { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
button, a, summary { touch-action: manipulation; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
[data-role='reading-body'] :focus-visible,
[data-role='word-help'] :focus-visible { outline-color: #1a6c6f; }
main:focus { outline: none; }
p { margin: 0 0 20px; }
h1, h2 { font-weight: 500; margin: 0; }
h1 { font-size: 60px; line-height: 1.14; letter-spacing: -0.035em; max-width: 23ch; }
h2 { font-size: 27px; line-height: 1.32; letter-spacing: -0.015em; }
ul { margin: 0; padding: 0; list-style: none; }

[data-role='skip-link'] {
  position: fixed;
  top: -120px;
  left: 20px;
  padding: 12px 22px;
  min-height: 48px;
  background: var(--paper);
  color: var(--ink);
  z-index: 20;
}
[data-role='skip-link']:focus { top: 18px; }
[data-role='layout'] { display: grid; grid-template-columns: 264px minmax(0, 1fr); max-width: 1920px; margin: 0 auto; }
[data-role='side-index'] {
  padding: 32px 24px 28px;
  position: sticky;
  top: 0;
  align-self: start;
  height: 100svh;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #6b928c transparent;
  border-right: 1px solid #31545b;
  background: #082a32;
}
[data-role='wordmark'] {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  text-decoration: none;
  padding: 6px 0 28px;
  font-size: 19px;
  line-height: 1.35;
  min-height: 100px;
}
[data-role='wordmark'] strong, [data-role='mobile-wordmark'] strong { color: var(--accent); font-weight: 500; }
[data-role='ripple-mark'] {
  width: 33px;
  height: 48px;
  margin-top: 3px;
  border: 1px solid #a4cfbf;
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
  transform: rotate(-24deg);
}
[data-role='ripple-mark']::before, [data-role='ripple-mark']::after {
  content: '';
  position: absolute;
  inset: 6px;
  border: 1px solid #a4cfbf;
  border-radius: 50%;
}
[data-role='ripple-mark']::after { inset: 12px; }
[data-role='index-group'] { margin-bottom: 15px; }
[data-role='index-label'] {
  font-size: 16px;
  color: var(--muted);
  margin: 0 0 6px;
  padding-left: 11px;
}
[data-role='topic-nav'] a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 9px 11px;
  font-size: 16px;
  line-height: 1.5;
  text-decoration: none;
  border-left: 2px solid transparent;
}
[data-role='topic-nav'] a:hover { background: #123e46; }
[data-role='topic-nav'] [aria-current='page'] {
  border-left-color: var(--accent);
  background: #19424a;
  color: var(--accent);
}
[data-role='index-tail'] { font-size: 16px; line-height: 1.5; color: var(--muted); border-top: 1px solid var(--rule); padding-top: 20px; margin: 25px 11px 0; }
[data-role='mobile-index'] { display: none; }
[data-role='page-surface'] {
  min-width: 0;
  background: var(--deep);
}
main { padding: 0 56px; }
[data-role='masthead'] {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 100px;
  border-bottom: 1px solid var(--rule);
}
[data-role='masthead'] > p { font-size: 16px; color: var(--muted); margin: 0; }
[data-role='reading-tools'] { display: flex; align-items: center; gap: 18px; }
[data-action='plain-language'] {
  cursor: pointer;
  min-height: 44px;
  background: transparent;
  color: var(--light);
  padding: 9px 16px;
  border: 1px solid #6b9390;
  border-radius: 30px;
  font-size: 16px;
  line-height: 1.5;
}
[data-action='plain-language']:hover, [data-action='plain-language'][aria-pressed='true'] { color: var(--ink); background: var(--glass); border-color: var(--glass); }
[data-role='source-shortcut'] { display: inline-flex; align-items: center; min-height: 44px; font-size: 16px; padding: 8px 3px; }
[data-role='toggle-status'] { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
[data-role='hero'] { padding: 58px 0 56px; }
[data-role='hero-copy'] { min-width: 0; }
[data-role='eyebrow'] { font-size: 17px; color: var(--accent); margin: 0 0 22px; }
[data-role='intro'] { max-width: 62ch; color: #d7e7dc; font-size: 21px; line-height: 1.6; margin: 24px 0 0; }
[data-with-image='true'] { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr); align-items: center; gap: 46px; }
[data-with-image='true'] h1 { font-size: 64px; line-height: 1.1; }
[data-role='hero-links'] { display: flex; align-items: flex-start; flex-direction: column; gap: 14px; margin-top: 30px; }
[data-role='primary-link'] { display: inline-flex; align-items: center; min-height: 52px; padding: 12px 24px; border-radius: 36px; background: var(--accent); color: #173b3e; text-decoration: none; font-weight: 500; }
[data-role='primary-link']:hover { background: #e6f2d6; }
[data-role='quiet-link'] { display: inline-flex; align-items: center; min-height: 44px; padding: 9px 3px; font-size: 18px; }
[data-role='still-life'] {
  margin: 0;
  position: relative;
  isolation: isolate;
  align-self: stretch;
  min-height: 370px;
  max-height: 550px;
  overflow: hidden;
  border-radius: 110px 12px 110px 12px;
  border: 1px solid #527e7b;
  background: radial-gradient(ellipse at 20% 20%, #80a89a44, transparent 50%), linear-gradient(135deg, #1d5c63, #133741);
}
[data-role='still-life']::before {
  content: '';
  position: absolute;
  width: 75%;
  height: 70%;
  border: 1px solid #93c4b44d;
  border-radius: 50%;
  left: 28%;
  top: 28%;
  transform: rotate(-20deg);
  pointer-events: none;
  z-index: -1;
}
[data-role='still-life'] img { display: block; width: 100%; height: 100%; object-fit: cover; color: var(--light); font-size: 16px; }
[data-role='still-life'] figcaption { position: absolute; bottom: 24px; left: 22px; color: var(--light); background: #072d35; border-radius: 30px; padding: 5px 15px; font-size: 16px; }
[data-role='word-help'] { padding: 30px 36px; margin-bottom: 30px; background: var(--glass); color: var(--ink); border-radius: 6px 40px 6px 40px; }
[data-role='word-help'] h2 { font-size: 24px; margin-bottom: 18px; }
[data-role='word-help'] dl { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin: 0; }
[data-role='word-help'] dt { font-weight: 600; margin-bottom: 4px; }
[data-role='word-help'] dd { margin: 0; max-width: 52ch; }
[data-role='reading-body'] {
  padding: 52px 42px 40px;
  border-radius: 56px 4px 4px 4px;
  background: var(--paper);
  color: var(--ink);
  color-scheme: light;
}
[data-role='prose-section'] {
  display: grid;
  grid-template-columns: minmax(180px, 0.9fr) minmax(0, 2fr);
  gap: 44px;
  padding: 38px 0;
  border-top: 1px solid var(--paper-rule);
}
[data-role='prose-section']:first-child { border-top: 0; padding-top: 0; }
[data-role='prose-section']:last-child { padding-bottom: 0; }
[data-role='prose-section'] h2 { max-width: 19ch; }
[data-role='section-prose'] { max-width: 65ch; }
[data-role='section-prose'] p:last-child { margin-bottom: 0; }
[data-role='route-section'] { margin-top: 44px; border-top: 1px solid var(--paper-rule); padding-top: 32px; }
[data-role='route-section'] > h2 { margin-bottom: 22px; }
[data-role='route'] { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr) 28px; gap: 28px; align-items: center; padding: 22px 0; min-height: 80px; text-decoration: none; border-bottom: 1px solid var(--paper-rule); }
[data-role='route'] > span:first-child { font-size: 21px; line-height: 1.4; }
[data-role='route'] p { font-size: 18px; margin: 0; line-height: 1.6; }
[data-role='route']:hover > span:first-child { text-decoration: underline; text-underline-offset: 5px; }
[data-role='route-arrow'] { font-size: 26px; }
[data-role='source-drawer'] { margin: 30px 0 0; border-top: 1px solid #719590; border-bottom: 1px solid #719590; }
[data-role='source-drawer'] > summary { padding: 20px 0; font-size: 19px; line-height: 1.5; min-height: 68px; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 24px; }
summary::-webkit-details-marker { display: none; }
[data-role='source-drawer'] > summary > span { font-size: 29px; width: 26px; flex-shrink: 0; text-align: center; }
[data-role='source-drawer'][open] > summary > span { transform: rotate(45deg); }
[data-role='drawer-content'] { padding: 10px 0 30px; max-width: 70ch; }
[data-role='drawer-content'] > p { color: #d7e7dc; }
[data-role='source-links'] li { padding: 12px 0; border-top: 1px solid #436a6b; }
[data-role='source-links'] a { display: flex; align-items: center; padding: 10px 0; min-height: 44px; color: var(--accent); font-size: 18px; }
[data-role='source-publisher'] { display: block; font-size: 16px; line-height: 1.5; color: #c2d7ce; }
[data-role='next-page'] { display: grid; grid-template-columns: minmax(0, 1fr) 34px; margin: 30px 0 0; align-items: center; padding-bottom: 20px; }
[data-role='next-page'] p { grid-column: 1 / -1; color: var(--muted); font-size: 16px; margin: 0; }
[data-role='next-page'] a { display: flex; align-items: center; font-size: 22px; line-height: 1.4; min-height: 60px; padding: 10px 0; text-decoration: none; }
[data-role='next-page'] a:hover { text-decoration: underline; }
[data-role='next-page'] > span { font-size: 29px; }
[data-role='footer'] { padding: 34px 56px 40px; margin-top: 34px; border-top: 1px solid var(--rule); font-size: 17px; color: #c6dad0; }
[data-role='footer'] > p { max-width: 64ch; margin-bottom: 18px; }
[data-role='footer'] > div { display: flex; flex-wrap: wrap; gap: 16px 36px; }
[data-role='footer'] a { min-height: 44px; padding: 9px 0; display: inline-flex; align-items: center; font-size: 16px; }

@media (min-width: 1680px) {
  main { padding-left: 84px; padding-right: 84px; }
  [data-role='hero'] { padding-top: 74px; padding-bottom: 70px; }
  [data-role='hero-copy'] { max-width: 810px; }
  [data-role='intro'] { max-width: 61ch; }
  [data-role='reading-body'] { padding-left: 60px; padding-right: 60px; }
  [data-role='prose-section'] { grid-template-columns: minmax(220px, 0.9fr) minmax(0, 2fr); gap: 70px; }
  [data-role='footer'] { padding-left: 84px; padding-right: 84px; }
}

@media (max-width: 1200px) {
  [data-role='layout'] { grid-template-columns: 238px minmax(0, 1fr); }
  [data-role='side-index'] { padding: 28px 18px; }
  main { padding: 0 34px; }
  h1 { font-size: 52px; }
  [data-with-image='true'] { gap: 28px; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); }
  [data-with-image='true'] h1 { font-size: 52px; }
  [data-role='still-life'] { min-height: 340px; border-radius: 80px 10px 80px 10px; }
  [data-role='reading-body'] { padding: 38px 30px; }
  [data-role='prose-section'] { grid-template-columns: 1fr; gap: 18px; }
  [data-role='prose-section'] h2 { max-width: 28ch; }
  [data-role='section-prose'] { max-width: 65ch; }
  [data-role='footer'] { padding-left: 34px; padding-right: 34px; }
}

@media (max-width: 900px) {
  [data-with-image='true'] { grid-template-columns: 1fr; }
  [data-role='still-life'] { height: 280px; min-height: 0; max-height: none; border-radius: 80px 10px 80px 10px; }
  [data-role='hero'] { padding-top: 40px; padding-bottom: 38px; }
  [data-role='reading-tools'] { gap: 12px; }
  [data-role='masthead'] { flex-wrap: wrap; padding: 20px 0; gap: 10px; }
  [data-role='route'] { grid-template-columns: minmax(0, 1fr) 26px; gap: 8px 20px; }
  [data-role='route'] p { grid-column: 1; grid-row: 2; }
  [data-role='route-arrow'] { grid-column: 2; grid-row: 1 / 3; }
  [data-role='word-help'] dl { grid-template-columns: 1fr; gap: 18px; }
}

@media (max-width: 720px) {
  [data-role='layout'] { display: block; }
  [data-role='side-index'] { display: none; }
  [data-role='mobile-index'] { display: block; padding: 22px 24px 0; background: #082a32; border-bottom: 1px solid var(--rule); }
  [data-role='mobile-wordmark'] { display: inline-flex; flex-direction: column; padding-bottom: 16px; min-height: 62px; text-decoration: none; font-size: 18px; line-height: 1.3; }
  [data-role='mobile-index'] > details > summary { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; min-height: 52px; cursor: pointer; list-style: none; font-size: 17px; border-top: 1px solid var(--rule); }
  [data-role='mobile-index'] > details > summary > span { font-size: 24px; }
  [data-role='mobile-index'] > details[open] > summary > span { transform: rotate(45deg); }
  [data-role='mobile-index'] nav { max-height: 65svh; overflow-y: auto; padding: 8px 0 20px; }
  [data-role='index-label'] { padding-left: 12px; }
  [data-role='topic-nav'] a { min-height: 48px; padding: 11px 12px; }
  main { padding: 0 24px; }
  [data-role='masthead'] { min-height: 78px; padding: 16px 0; }
  [data-role='masthead'] > p { display: none; }
  [data-role='reading-tools'] { justify-content: space-between; width: 100%; }
  [data-role='hero'] { padding: 30px 0 34px; }
  [data-role='eyebrow'] { font-size: 16px; margin-bottom: 20px; }
  h1, [data-with-image='true'] h1 { font-size: 43px; line-height: 1.14; letter-spacing: -0.025em; }
  [data-role='intro'] { font-size: 19px; line-height: 1.6; margin-top: 24px; }
  [data-role='hero-links'] { margin-top: 24px; gap: 10px; }
  [data-role='primary-link'] { font-size: 18px; padding: 12px 22px; }
  [data-with-image='true'] { gap: 30px; }
  [data-role='still-life'] { height: 245px; border-radius: 76px 8px 76px 8px; }
  [data-role='still-life'] figcaption { bottom: 18px; }
  [data-role='reading-body'] { padding: 32px 22px; border-radius: 34px 4px 4px 4px; }
  [data-role='prose-section'] { padding: 28px 0; gap: 18px; }
  h2 { font-size: 26px; }
  [data-role='section-prose'] { font-size: 18px; line-height: 1.65; }
  [data-role='route-section'] { margin-top: 30px; padding-top: 28px; }
  [data-role='route'] { padding: 20px 0; gap: 10px 12px; }
  [data-role='route'] > span:first-child { font-size: 21px; }
  [data-role='route'] p { font-size: 17px; }
  [data-role='word-help'] { padding: 26px 24px; margin-bottom: 24px; }
  [data-role='source-drawer'] > summary { font-size: 18px; gap: 12px; }
  [data-role='next-page'] a { font-size: 21px; }
  [data-role='footer'] { padding: 30px 24px 34px; margin-top: 20px; }
  [data-role='footer'] > div { flex-direction: column; align-items: flex-start; gap: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}

@media print {
  [data-role='layout'] { display: block; }
  [data-role='side-index'], [data-role='mobile-index'], [data-role='reading-tools'], [data-role='still-life'], [data-role='skip-link'] { display: none; }
  body, [data-role='page-surface'] { background: white; color: #14383c; }
  main, [data-role='footer'] { padding: 0; }
  [data-role='reading-body'] { padding: 22px 0; background: white; }
  [data-role='prose-section'] { grid-template-columns: 1fr; gap: 14px; }
  [data-role='intro'], [data-role='eyebrow'], [data-role='footer'], [data-role='next-page'] p { color: #14383c; }
  [data-role='masthead'] { min-height: 50px; }
  h1 { font-size: 38px; }
}