@layer reset, fonts, base, layout, components, utilities, responsive;

@layer reset {
  *, *::before, *::after { box-sizing: border-box; }
  body, h1, h2, h3, p, figure, ul, ol { margin: 0; }
  button, summary { font: inherit; }
  img { display: block; max-width: 100%; }
  [hidden] { display: none !important; }
}

@layer fonts {
  @font-face { font-family: 'Fraunces'; src: url('/resources/fonts/fraunces-roman-latin.woff2') format('woff2'); font-style: normal; font-weight: 400; font-display: swap; }
  @font-face { font-family: 'Fraunces'; src: url('/resources/fonts/fraunces-italic-latin.woff2') format('woff2'); font-style: italic; font-weight: 400; font-display: swap; }
  @font-face { font-family: 'Inter'; src: url('/resources/fonts/inter-latin.woff2') format('woff2'); font-style: normal; font-weight: 100 900; font-display: swap; }
}

@layer base {
  :root { --paper: #f5f0e7; --page: #fcf9f2; --ink: #34252f; --plum: #593548; --leaf: #45523c; --wash: #e4e6d8; --dust: #e9dadf; --rule: #b8aba9; --muted: #66545b; --serif: 'Fraunces', Georgia, serif; --sans: 'Inter', Arial, sans-serif; }
  html { color: var(--ink); background: var(--paper); font-size: 100%; text-size-adjust: 100%; -webkit-text-size-adjust: 100%; }
  body { font: 400 1.0625rem/1.65 var(--sans); }
  h1, h2, h3, .big { font-family: var(--serif); font-weight: 400; font-optical-sizing: auto; }
  h1 { font-size: clamp(2.75rem, 5.3vw, 4.75rem); line-height: 1.06; letter-spacing: -.04em; text-wrap: balance; }
  h2 { font-size: clamp(1.7rem, 2.3vw, 2.15rem); line-height: 1.2; letter-spacing: -.025em; }
  h3 { font-size: 1.5rem; line-height: 1.3; letter-spacing: -.02em; }
  p { max-width: 68ch; }
  p + p { margin-top: 1rem; }
  a { color: var(--plum); text-decoration-thickness: 1px; text-underline-offset: .22em; }
  a, button, summary { touch-action: manipulation; }
  a:hover { color: var(--leaf); }
  a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--leaf); outline-offset: 5px; }
  ::selection { background: var(--dust); color: var(--ink); }
  button { color: var(--ink); cursor: pointer; }
  ul, ol { padding-left: 1.25rem; }
}

@layer layout {
  .wrap { width: min(1264px, calc(100% - 96px)); margin-inline: auto; }
  .hd { padding-block: 30px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 24px; }
  .topics { flex-basis: 100%; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-block: 1px solid var(--rule); }
  .home { padding-top: 48px; }
  .hero { display: grid; grid-template-columns: 1.07fr 1fr; gap: 0 54px; align-items: start; }
  .hero-a { padding: 24px 0 42px; grid-column: 1; grid-row: 1; }
  .hero-ph { grid-column: 2; grid-row: 1 / 3; margin-top: 12px; }
  .verdict { grid-column: 1; grid-row: 2; }
  .path-home { display: grid; grid-template-columns: .75fr 1.3fr; gap: 100px; padding-block: 88px 76px; }
  .sheet { padding-top: 52px; }
  .page-head { max-width: 1000px; padding-bottom: 44px; border-bottom: 1px solid var(--rule); }
  .page-head h1 { max-width: 20ch; }
  .body-grid { display: grid; grid-template-columns: minmax(0, 730px) minmax(0, 280px); justify-content: space-between; gap: 80px; padding-block: 48px 40px; }
  .read { min-width: 0; max-width: 68ch; }
  .margin { align-self: start; padding: 24px 0 0 24px; border-left: 1px solid var(--rule); }
  .src { display: grid; grid-template-columns: .8fr 1fr; gap: 50px; margin-top: 28px; padding: 32px 36px; background: var(--wash); border-top: 3px solid var(--leaf); }
  .ft { position: relative; padding-block: 42px 30px; display: grid; grid-template-columns: 1fr auto; column-gap: 48px; }
}

@layer components {
  .skip { position: absolute; left: 16px; top: -90px; background: var(--page); padding: 12px 18px; z-index: 50; min-height: 48px; }
  .skip:focus { top: 10px; }
  .mark { display: inline-flex; gap: 16px; align-items: center; min-height: 58px; text-decoration: none; font: 400 1.5rem/1.18 var(--serif); color: var(--ink); }
  .mark .sub { display: block; margin-top: 5px; font: 400 1rem/1.4 var(--sans); color: var(--muted); }
  .spr { display: inline-block; width: 34px; height: 42px; flex-shrink: 0; position: relative; border-left: 1px solid var(--leaf); transform: rotate(-12deg); }
  .spr::before, .spr::after { content: ''; position: absolute; left: 2px; width: 23px; height: 14px; border: 1px solid var(--leaf); border-radius: 100% 0 100% 0; transform: rotate(-22deg); }
  .spr::before { top: 1px; }
  .spr::after { top: 20px; }
  .head-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 48px; font-size: 1rem; }
  .topic { min-width: 0; position: relative; }
  .topic + .topic { border-left: 1px solid var(--rule); }
  .topic summary { min-height: 78px; display: grid; grid-template-columns: 1fr auto; align-content: center; padding: 12px 22px; cursor: pointer; list-style: none; }
  .topic summary::-webkit-details-marker { display: none; }
  .topic summary > span:first-child { font-family: var(--serif); font-size: 1.35rem; line-height: 1.3; }
  .topic summary > span:nth-child(2) { grid-column: 1; font-size: 1rem; }
  .plus { grid-column: 2; grid-row: 1 / 3; align-self: center; font-size: 1.5rem; }
  .topic[open] .plus { transform: rotate(45deg); }
  .topic.on summary { box-shadow: inset 0 -3px var(--plum); }
  .topic[open] { background: var(--page); }
  .topic ul { list-style: none; position: absolute; z-index: 20; top: 100%; left: 0; min-width: 100%; padding: 12px; background: var(--page); border: 1px solid var(--rule); box-shadow: 0 12px 25px #34252f12; }
  .topic li a { display: flex; align-items: center; min-height: 48px; padding: 8px 12px; font-size: 1rem; text-decoration: none; }
  .topic li a:hover, .topic li a[aria-current] { background: var(--wash); color: var(--ink); }
  .ey { font: 500 1rem/1.45 var(--sans); color: var(--leaf); letter-spacing: .015em; margin-bottom: 15px; }
  .lede { font-size: 1.25rem; line-height: 1.6; margin-top: 24px; max-width: 61ch; }
  .hero h1 { font-size: clamp(3.1rem, 5.25vw, 4.75rem); max-width: 13ch; }
  .hero .lede { font-size: 1.1875rem; }
  .go { display: inline-flex; justify-content: space-between; align-items: center; gap: 44px; min-height: 56px; padding: 12px 22px; margin-top: 28px; color: var(--page); background: var(--plum); text-decoration: none; border: 1px solid var(--plum); font-size: 1.0625rem; }
  .go:hover { background: var(--leaf); color: var(--page); border-color: var(--leaf); }
  .ph { min-width: 0; background: #ded9c7; }
  .ph img { width: 100%; height: auto; object-fit: cover; background: linear-gradient(145deg, #e5decc, #d5d8c4); color: var(--leaf); font-size: 1rem; }
  .hero-ph img { aspect-ratio: 1216 / 896; border-radius: 48% 48% 0 0; }
  .hero-ph { padding: 18px 18px 0; background: transparent; border: 1px solid var(--rule); border-bottom: 0; border-radius: 50% 50% 0 0; }
  .ph figcaption { padding: 17px 0; color: var(--muted); font-size: 1rem; line-height: 1.55; background: var(--paper); }
  .small-ph { margin-top: 36px; }
  .verdict { background: var(--plum); color: var(--page); padding: 30px 32px; border-radius: 0 42px 0 0; }
  .verdict .ey { color: #e6d9b4; }
  .verdict h2 { font-size: 1.75rem; line-height: 1.22; margin-bottom: 20px; }
  .verdict .bul { margin-top: 20px; }
  .verdict .bul li { border-color: #886778; }
  .verdict .bul li::before { background: #e6d9b4; }
  .path-home h2 { font-size: clamp(2.75rem, 4.2vw, 4rem); }
  .path-home p:not(.ey) { margin-top: 25px; }
  .path-list { list-style: none; padding: 0; border-top: 1px solid var(--rule); }
  .path-list a { display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 25px; row-gap: 8px; padding: 26px 0; border-bottom: 1px solid var(--rule); text-decoration: none; color: var(--ink); }
  .path-list a:hover .big { color: var(--leaf); text-decoration: underline; text-underline-offset: .15em; }
  .path-list .ey { margin: 0; grid-column: 1; }
  .path-list .big { font-size: 1.75rem; line-height: 1.25; grid-column: 1; }
  .path-list span:nth-child(3) { font-size: 1.0625rem; grid-column: 1; }
  .path-list .arr { grid-column: 2; grid-row: 1 / 4; align-self: center; font-size: 1.7rem; color: var(--plum); }
  .sec + .sec { margin-top: 42px; }
  .sec > h2 { margin-bottom: 17px; }
  .bul { list-style: none; padding: 0; margin-top: 18px; }
  .bul li { position: relative; padding: 11px 0 11px 22px; border-top: 1px solid var(--rule); font-size: 1.0625rem; }
  .bul li::before { content: ''; position: absolute; left: 0; top: 23px; width: 7px; height: 7px; border-radius: 7px 0; background: var(--leaf); }
  .margin h2 { font-size: 1.65rem; margin-bottom: 18px; }
  .margin p { font-size: 1rem; }
  .margin nav { margin-top: 28px; }
  .margin nav a { display: flex; align-items: center; min-height: 48px; border-top: 1px solid var(--rule); padding-block: 8px; font-size: 1rem; }
  .note { margin-top: 36px; padding: 28px 30px; background: var(--dust); border-left: 3px solid var(--plum); }
  .note h2 { font-size: 1.7rem; margin-bottom: 16px; }
  .checks { margin-top: 26px; list-style-type: lower-alpha; padding-left: 25px; }
  .checks li { padding: 20px 0 20px 10px; border-top: 1px solid var(--rule); }
  .checks li::marker { color: var(--leaf); font-family: var(--serif); font-size: 1.375rem; }
  .checks h3 { margin-bottom: 12px; }
  .switch { display: inline-flex; flex-wrap: wrap; gap: 4px; background: var(--wash); padding: 5px; margin-block: 24px; border: 1px solid var(--leaf); }
  .switch button { border: 0; background: transparent; padding: 12px 16px; min-height: 48px; font-size: 1rem; }
  .switch button[aria-pressed="true"] { background: var(--leaf); color: var(--page); }
  .cmp > section { margin-top: 28px; }
  .cmp section + section { margin-top: 38px; }
  .cmp-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-block: 1px solid var(--rule); margin-top: 22px; }
  .cmp-grid article { padding: 24px 18px; min-width: 0; background: var(--page); }
  .cmp-grid article + article { border-left: 1px solid var(--rule); }
  .cmp-grid h3 { margin-bottom: 16px; font-size: 1.5rem; overflow-wrap: anywhere; }
  .cmp-grid .ey { font-size: 1rem; }
  .cmp-grid p, .cmp-grid li { font-size: 1rem; }
  .turn { display: grid; grid-template-columns: 1fr 1fr; border-block: 1px solid var(--rule); }
  .turn > a { padding: 22px 24px; display: flex; flex-direction: column; justify-content: space-between; text-decoration: none; color: var(--ink); min-height: 112px; gap: 12px; font-size: 1.25rem; }
  .turn .ey { margin: 0; font-size: 1rem; }
  .turn > a > span:last-child { display: flex; justify-content: space-between; gap: 16px; font-family: var(--serif); }
  .turn .next { background: var(--plum); color: var(--page); }
  .turn .next .ey { color: #e6d9b4; }
  .turn .next:hover { background: var(--leaf); }
  .turn .prev:hover { background: var(--wash); }
  .src h2 { margin-bottom: 15px; }
  .src p { font-size: 1rem; }
  .src ul { list-style: none; padding: 0; }
  .src a { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 48px; padding-block: 10px; border-bottom: 1px solid #aaa998; font-size: 1rem; line-height: 1.5; color: var(--leaf); }
  .src a span { flex-shrink: 0; }
  .ft p { font-size: 1rem; max-width: 60ch; padding-top: 10px; }
  .ft nav { display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: start; }
  .ft nav a { min-height: 48px; display: inline-flex; align-items: center; padding-block: 10px; font-size: 1rem; }
  .ft > .spr { margin-top: 26px; }
  .lost { list-style: none; padding: 36px 0; max-width: 68ch; }
  .lost a { display: flex; justify-content: space-between; min-height: 54px; align-items: center; border-bottom: 1px solid var(--rule); padding-block: 12px; }
}

@layer utilities {
  .sec, .checks li { scroll-margin-top: 24px; }
}

@layer responsive {
  @media (max-width: 1100px) {
    .wrap { width: calc(100% - 64px); }
    .hero { gap: 0 36px; }
    .path-home { gap: 50px; }
    .body-grid { gap: 40px; grid-template-columns: minmax(0, 2fr) minmax(0, .85fr); }
    .topic summary { padding-inline: 16px; }
    .topic summary > span:nth-child(2) { max-width: 15ch; }
    .cmp-grid { grid-template-columns: 1fr; }
    .cmp-grid article + article { border-left: 0; border-top: 1px solid var(--rule); }
    .ft { grid-template-columns: 1fr; }
    .ft nav { margin-top: 12px; }
  }
  @media (max-width: 760px) {
    .wrap { width: calc(100% - 40px); }
    .hd { padding-top: 18px; gap: 18px 10px; }
    .mark { font-size: 1.3rem; gap: 10px; }
    .mark .sub { font-size: 1rem; }
    .head-link { display: none; }
    .topics { grid-template-columns: 1fr 1fr; }
    .topic summary { min-height: 76px; padding: 11px 12px; }
    .topic:nth-child(3) { border-left: 0; }
    .topic:nth-child(n+3) { border-top: 1px solid var(--rule); }
    .topic summary > span:nth-child(2) { font-size: 1rem; line-height: 1.4; }
    .topic ul { width: calc(200% + 1px); }
    .topic:nth-child(even) ul { left: auto; right: 0; }
    .home { padding-top: 28px; }
    .hero { grid-template-columns: 1fr; }
    .hero-a { padding-top: 0; padding-bottom: 26px; }
    .hero h1 { font-size: clamp(2.8rem, 11.9vw, 3.9rem); max-width: 14ch; }
    .hero .lede { margin-top: 22px; }
    .go { min-height: 54px; margin-top: 24px; }
    .verdict { grid-column: 1; grid-row: 2; padding: 26px 24px; }
    .hero-ph { grid-column: 1; grid-row: 3; margin-top: 36px; }
    .path-home { grid-template-columns: 1fr; gap: 34px; padding-block: 48px; }
    .path-home h2 br { display: none; }
    .path-home h2 { font-size: 2.8rem; max-width: 13ch; }
    .path-home p:not(.ey) { margin-top: 18px; }
    .path-list .big { font-size: 1.65rem; }
    .sheet { padding-top: 34px; }
    h1 { font-size: 2.8rem; }
    .page-head { padding-bottom: 28px; }
    .lede { font-size: 1.1875rem; margin-top: 22px; }
    .body-grid { display: block; padding-block: 32px; }
    .sec + .sec { margin-top: 34px; }
    .margin { margin-top: 36px; padding: 24px; border-left: 0; border-top: 1px solid var(--rule); background: #eee8df; }
    .margin nav { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 18px; }
    .note { padding: 24px; }
    .cmp-grid { grid-template-columns: 1fr; }
    .cmp-grid article { padding: 24px; }
    .cmp-grid article + article { border-left: 0; border-top: 1px solid var(--rule); }
    .cmp-grid h3 { overflow-wrap: normal; font-size: 1.7rem; }
    .switch { display: flex; width: 100%; }
    .switch button { flex: 1; padding-inline: 10px; }
    .turn > a { min-height: 112px; padding: 18px 16px; }
    .turn > a > span:last-child { font-size: 1.25rem; line-height: 1.35; }
    .src { grid-template-columns: 1fr; gap: 24px; padding: 28px 24px; margin-top: 24px; }
    .src .ey { margin-bottom: 12px; }
    .ft { padding-top: 32px; }
    .ft nav { gap: 0 24px; }
  }
  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  }
  @media print {
    .wrap { width: 100%; }
    .topics, .head-link, .margin nav, .turn, .ft nav, .switch, .ph { display: none; }
    .body-grid { display: block; }
    .margin { border: 0; }
    .src { break-inside: avoid; }
    .cmp [hidden] { display: block !important; }
    a { color: var(--ink); }
  }
}