/* ==========================================================================
   Commentarii Academiae Scientiarum Imperialis Petropolitanae: Editio Digitalis
   style.css
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Общие настройки
   -------------------------------------------------------------------------- */

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: Georgia, "Times New Roman", "PT Serif", serif;
  line-height: 1.6;
  color: #1a1a1a;
  background-color: #fafaf7;
}

/* --------------------------------------------------------------------------
   2. Шапка и подвал
   -------------------------------------------------------------------------- */

header {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem 1rem;
  border-bottom: 1px solid #d8d4c8;
}

header h1 {
  margin: 0 0 0.25rem;
  font-size: 1.9rem;
  font-weight: normal;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

header .subtitle {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
  font-style: italic;
  color: #555;
}

header .subtitle-ru {
  margin: 0;
  font-size: 0.95rem;
  color: #666;
}

header .breadcrumb {
  margin: 0 0 1rem;
  font-size: 0.9rem;
}

header .breadcrumb a {
  color: #5a4a2a;
  text-decoration: none;
}

header .breadcrumb a:hover {
  text-decoration: underline;
}

footer {
  max-width: 900px;
  margin: 3rem auto 1rem;
  padding: 1rem 1.5rem 2rem;
  border-top: 1px solid #d8d4c8;
  font-size: 0.9rem;
  color: #666;
  text-align: center;
}

footer a {
  color: #5a4a2a;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   3. Основной контент
   -------------------------------------------------------------------------- */

main {
  max-width: 900px;
  margin: 0 auto;
  padding: 1rem 1.5rem 2rem;
}

section {
  margin-bottom: 2.5rem;
}

h2 {
  font-size: 1.3rem;
  font-weight: normal;
  letter-spacing: 0.02em;
  margin: 1.5rem 0 0.75rem;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid #e0dcd0;
}

h3 {
  font-size: 1.1rem;
  font-weight: bold;
  margin: 1.25rem 0 0.5rem;
}

p {
  margin: 0.5rem 0 1rem;
}

a {
  color: #5a4a2a;
}

a:hover {
  color: #2a2010;
}

code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.9em;
  background-color: #f0ede6;
  padding: 0.1em 0.3em;
  border-radius: 3px;
}

blockquote {
  margin: 1rem 0;
  padding: 0.5rem 1rem;
  border-left: 3px solid #d8d4c8;
  color: #444;
  font-style: italic;
}

.note {
  font-size: 0.9rem;
  color: #666;
}

/* --------------------------------------------------------------------------
   4. Списки
   -------------------------------------------------------------------------- */

ul {
  padding-left: 1.5rem;
}

ul.toc-list {
  list-style: none;
  padding-left: 0;
}

ul.toc-list li {
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px dotted #e0dcd0;
}

ul.toc-list li:last-child {
  border-bottom: none;
}

ul.toc-list a {
  display: block;
  font-size: 1rem;
  color: #2a2010;
  text-decoration: none;
  margin-bottom: 0.15rem;
}

ul.toc-list a:hover {
  text-decoration: underline;
}

ul.toc-list .latin {
  display: block;
  font-size: 0.9rem;
  font-style: italic;
  color: #666;
  margin-bottom: 0.1rem;
}

ul.toc-list .author {
  display: block;
  font-size: 0.9rem;
  color: #444;
}

ul.toc-list .pages {
  display: block;
  font-size: 0.85rem;
  color: #888;
}

ul.tomus-list {
  padding-left: 1.2rem;
}

ul.tomus-list li {
  margin-bottom: 0.75rem;
}

/* --------------------------------------------------------------------------
   5. TEI (CETEIcean)
   -------------------------------------------------------------------------- */

tei-tei {
  display: block;
}

tei-teiHeader {
  display: none;
}

tei-text {
  display: block;
}

tei-body {
  display: block;
}

tei-div {
  display: block;
  margin: 1rem 0;
}

tei-div[type="article"] {
  max-width: 800px;
  margin: 0 auto;
}

tei-div[type="section"] {
  margin: 1.5rem 0;
}

tei-div[type="titlePage"] {
  text-align: center;
  margin: 3rem 0;
}

tei-div[type="titlePage"] tei-p {
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0.5rem 0;
}

tei-div[type="dedication"] tei-p {
  text-align: center;
  font-size: 1.05rem;
  margin: 0.75rem 0;
}

tei-head {
  display: block;
  font-size: 1.4rem;
  font-weight: bold;
  margin: 2rem 0 1rem;
  line-height: 1.3;
  text-align: center;
}

tei-div[type="section"] tei-head,
tei-div[type="article"] > tei-head {
  font-size: 1.2rem;
  text-align: left;
  margin-top: 1.5rem;
}

tei-p {
  display: block;
  margin: 0.75rem 0;
  text-align: justify;
  hyphens: auto;
}

tei-p + tei-p {
  text-indent: 1.5em;
}

tei-list {
  display: block;
  margin: 1rem 0;
}

tei-item {
  display: list-item;
  margin-left: 1.5em;
}

tei-note {
  display: block;
  font-size: 0.9rem;
  color: #555;
  margin: 0.5rem 0 0.5rem 2rem;
  padding-left: 0.75rem;
  border-left: 2px solid #d8d4c8;
}

tei-choice {
  display: inline;
}

tei-orig,
tei-reg {
  display: inline;
}

tei-hi[rend="italic"] {
  font-style: italic;
}

tei-hi[rend="bold"] {
  font-weight: bold;
}

tei-hi[rend="sup"] {
  vertical-align: super;
  font-size: 0.75em;
}

tei-hi[rend="sub"] {
  vertical-align: sub;
  font-size: 0.75em;
}

tei-foreign {
  font-style: italic;
}

tei-persName {
  font-variant: small-caps;
}

tei-orgName {
  font-variant: small-caps;
}

tei-placeName {
  font-style: italic;
}

tei-title {
  font-style: italic;
}

tei-date {
  white-space: nowrap;
}

tei-ref {
  color: #5a4a2a;
  text-decoration: none;
  border-bottom: 1px dotted #5a4a2a;
}

tei-ref:hover {
  border-bottom-style: solid;
}

tei-formula {
  display: block;
  text-align: center;
  margin: 1rem 0;
  font-family: "Latin Modern Math", "Cambria Math", "STIX Two Math", serif;
}

/* --------------------------------------------------------------------------
   6. Рисунки
   -------------------------------------------------------------------------- */

tei-figure {
  display: block;
  margin: 1.5rem auto;
  text-align: center;
}

tei-figure tei-head {
  font-size: 0.9rem;
  font-weight: normal;
  font-style: italic;
  text-align: center;
  margin: 0.5rem 0 0.25rem;
}

tei-graphic {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}

tei-figure img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border: 1px solid #e0dcd0;
}

/* --------------------------------------------------------------------------
   7. Ссылки на рисунки
   -------------------------------------------------------------------------- */

a.figure-ref,
tei-ref[type="figure"] {
  font-size: 0.9em;
  color: #5a4a2a;
  text-decoration: none;
  border-bottom: 1px dotted #5a4a2a;
  cursor: pointer;
}

a.figure-ref:hover,
tei-ref[type="figure"]:hover {
  border-bottom-style: solid;
}

/* --------------------------------------------------------------------------
   8. Адаптивность
   -------------------------------------------------------------------------- */

@media (max-width: 700px) {
  html {
    font-size: 15px;
  }

  header h1 {
    font-size: 1.5rem;
  }

  main {
    padding: 1rem 1rem 2rem;
  }

  tei-head {
    font-size: 1.2rem;
  }

  tei-div[type="section"] tei-head,
  tei-div[type="article"] > tei-head {
    font-size: 1.05rem;
  }
}

/* --------------------------------------------------------------------------
   9. Печать
   -------------------------------------------------------------------------- */

@media print {
  body {
    background-color: #fff;
    color: #000;
  }

  header,
  footer,
  nav {
    display: none;
  }

  main {
    max-width: 100%;
    padding: 0;
  }

  a {
    color: #000;
    text-decoration: none;
  }

  a::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: #555;
  }

  tei-ref::after {
    content: none;
  }

  tei-figure img {
    border: none;
    page-break-inside: avoid;
  }
}