/* ==========================================================================
   Archiv textů — old-school newspaper look, EB Garamond, minimal & responsive
   Funguje i bez CSS a v textových prohlížečích (w3m, lynx).
   ========================================================================== */

/* --- EB Garamond (SIL OFL) — vlastní hosting, viz static/fonts/OFL.txt --- */
@font-face {
  font-family: "EB Garamond";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/eb-garamond-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "EB Garamond";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/eb-garamond-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "EB Garamond";
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/eb-garamond-italic-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "EB Garamond";
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/eb-garamond-italic-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  /* Datumový sloupec drží text široký, ale na 4K ne přes celou obrazovku. */
  --page: 74rem;
  --serif: "EB Garamond", "Iowan Old Style", "Palatino Linotype", Palatino,
           "Book Antiqua", Garamond, Georgia, "Times New Roman", Times, serif;
  --ink: #212121;
  --ink-soft: #757575;
  --paper: #ffffff;
  --paper-2: #ffffff;
  --rule: #212121;
  --rule-soft: #e0e0e0;
  --accent: #cc0000;
}

* { box-sizing: border-box; }

html {
  font-size: 112.5%;            /* ~18px, Garamond má menší x-výšku */
  background: var(--paper-2);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0 1.25rem;
  font-family: var(--serif);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ink);
  background: var(--paper);
  border-top: 3px solid var(--rule);
}

header, main, footer {
  max-width: var(--page);
  margin-left: auto;
  margin-right: auto;
}

a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
a:hover, a:focus { text-decoration-thickness: 2px; }

/* --- Přeskočení na obsah --- */
.skip { position: absolute; left: -9999px; }
.skip:focus {
  position: static; display: inline-block;
  background: var(--paper-2); padding: .25rem .5rem; margin: .5rem 0;
  border: 1px solid var(--rule);
}

/* --- Hlavička / novinový masthead --- */
.masthead {
  text-align: center;
  padding-top: 1rem;
  border-bottom: 3px double var(--rule);
}
.masthead__title {
  font-variant: small-caps;
  font-size: clamp(1.4rem, 3.2vw, 1.95rem);
  font-weight: 200;
  line-height: 1.1;
  letter-spacing: .02em;
  margin: .3rem 0 .2rem;
}
.masthead__title a { color: inherit; text-decoration: none; }
.masthead__tagline {
  margin: .25rem 0 .75rem;
  font-style: italic;
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  font-weight: 600;
  color: var(--ink);
  letter-spacing: .02em;
  line-height: 1.25;
}
.masthead__nav--main { border-top: 1px solid var(--rule); }
.masthead__nav--meta { border-top: 1px solid var(--rule-soft); }
.masthead__nav ul {
  list-style: none;
  margin: 0;
  padding: .45rem 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .15rem 1.1rem;
  font-variant: small-caps;
  letter-spacing: .07em;
  font-size: 1.05rem;
}
.masthead__nav--meta ul {
  padding: .3rem 0;
  font-size: .92rem;
  color: var(--ink-soft);
}
.masthead__nav a { color: var(--ink); text-decoration: none; }
.masthead__nav--meta a { color: var(--ink-soft); }
.masthead__nav a:hover, .masthead__nav a:focus { text-decoration: underline; color: var(--accent); }

/* Hamburger (malé obrazovky) — čistě CSS, bez JavaScriptu. */
.masthead__burger { display: none; cursor: pointer; user-select: none; }
.masthead__toggle {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

/* --- Drobečková navigace --- */
.crumbs {
  margin: .25rem 0 .5rem;
  font-size: .9rem;
  color: var(--ink-soft);
}
.crumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  font-variant: small-caps;
  letter-spacing: .05em;
}
.crumbs li { display: inline; }
.crumbs li + li::before { content: "\203A"; margin: 0 .45rem; color: var(--rule-soft); }
.crumbs a { color: var(--ink-soft); }
.crumbs a:hover, .crumbs a:focus { color: var(--accent); }
.crumbs [aria-current="page"] { color: var(--ink); }
.crumbs + h2,
.crumbs + article h2:first-child { margin-top: .5rem; }

/* --- Obsah --- */
main { padding: 1.5rem 0 3rem; }

h2 {
  font-size: 1.9rem;
  font-weight: 600;
  line-height: 1.15;
  margin: 2.25rem 0 .75rem;
  padding-bottom: .15rem;
  border-bottom: 1px solid var(--rule);
  letter-spacing: .01em;
}
main > h2:first-child { margin-top: .5rem; }
h3 {
  font-size: 1.3rem;
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: .05em;
  margin: 1.5rem 0 .5rem;
}

/* Nadpisy let v přehledu Chronologicky. */
.year {
  margin: 1.8rem 0 .3rem;
  padding-bottom: .15rem;
  border-bottom: 1px solid var(--rule);
}

p { margin: 0 0 .7rem; }

/* Úvodní odstavec stránky/textu trochu větší, jako podtrh v novinách. */
.intro { font-size: 1.15rem; }
.intro p, main > h2 + p { text-align: justify; hyphens: auto; }

/* Tělo kapitoly — zarovnané, s odsazením prvních řádků a iniciálou. */
.obsah-textu { font-size: 1.15rem; }
.obsah-textu p {
  text-align: justify;
  hyphens: auto;
  text-indent: 1.4em;
  margin: 0 0 .25rem;
}
.obsah-textu p:first-of-type { text-indent: 0; }
.obsah-textu > p:first-of-type::first-letter {
  float: left;
  font-size: 3.4em;
  line-height: .78;
  font-weight: 600;
  padding: .04em .06em 0 0;
}
.uvod { font-size: 1.1rem; }
.uvod p { text-align: justify; hyphens: auto; }

/* --- Předmluva / úvodní komentář k textu (ze souboru _predmluva.md) --- */
.predmluva {
  margin: 1.25rem 0 1.75rem;
  padding: .85rem 1.15rem;
  border-left: 3px solid var(--accent);
  background: #fafafa;
  font-size: 1.05rem;
  line-height: 1.5;
}
.predmluva p {
  margin: 0 0 .5rem;
  text-align: justify;
  hyphens: auto;
}
.predmluva p:last-child { margin-bottom: 0; }
.predmluva h3, .predmluva h4 {
  margin: 0 0 .4rem;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: .02em;
}

/* --- Záhlaví článku (název, autor, datum po metadatech a předmluvě) --- */
.clanek-hlavicka {
  margin: 2.25rem 0 3.5rem;
}
.clanek-title {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 .4rem;
  padding-bottom: 0;
  border-bottom: none;
  letter-spacing: .01em;
}
.clanek-autor {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--ink);
  margin: 0 0 .25rem;
}
.clanek-datum {
  display: block;
  font-size: 1rem;
  color: var(--ink-soft);
  font-variant: small-caps;
  letter-spacing: .04em;
}

/* --- Seznamy textů (novinové záznamy) --- */
ul.textlist { list-style: none; padding: 0; margin: .5rem 0 1.5rem; }
ul.textlist > li {
  padding: .55rem 0;
  margin: 0;
  border-bottom: 1px dotted var(--rule-soft);
}
ul.textlist > li:first-child { border-top: 1px dotted var(--rule-soft); }
ul.textlist a { font-size: 1.2rem; font-weight: 600; text-decoration: none; }
ul.textlist a:hover, ul.textlist a:focus { text-decoration: underline; }
.detail {
  display: block;
  color: var(--ink-soft);
  font-variant: small-caps;
  letter-spacing: .04em;
  font-size: .95rem;
}
.skupina { white-space: nowrap; }

/* --- Termíny taxonomií do dvou sloupců (novinový rejstřík) --- */
ul.terms {
  list-style: none;
  padding: 0;
  margin: .5rem 0 1.5rem;
  columns: 2;
  column-gap: 2.5rem;
}
ul.terms > li {
  break-inside: avoid;
  padding: .2rem 0;
  border-bottom: 1px dotted var(--rule-soft);
}
.desc { color: var(--ink-soft); font-size: .95rem; }

/* --- Metadata jako novinová „legenda“ --- */
dl.meta {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: .1rem 1.1rem;
  border-top: 3px double var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: .75rem 0;
  margin: 1.25rem 0;
}
dl.meta dt {
  font-variant: small-caps;
  letter-spacing: .05em;
  font-weight: 600;
  color: var(--ink-soft);
}
dl.meta dd { margin: 0; }

/* --- Kapitoly, opravy, patička --- */
.changelog, .chapter-nav {
  border-top: 1px solid var(--rule);
  margin-top: 1.75rem;
  padding-top: .6rem;
}
.chapter-nav {
  font-variant: small-caps;
  letter-spacing: .05em;
}
.chapter-nav a { margin-right: 1.25rem; }

footer {
  border-top: 3px double var(--rule);
  margin-top: 2.5rem;
  padding: 1rem 0 3rem;
  font-size: .95rem;
  font-variant: small-caps;
  letter-spacing: .05em;
  color: var(--ink-soft);
  text-align: center;
}

/* --- Úzké obrazovky --- */
@media (max-width: 34rem) {
  .masthead__burger {
    display: block;
    text-align: center;
    padding: .35rem 0 .45rem;
    font-size: 1.02rem;
    letter-spacing: .05em;
    color: var(--ink);
    border-top: 1px solid var(--rule);
  }
  .masthead__burger:hover,
  .masthead__toggle:focus-visible ~ .masthead__burger { text-decoration: underline; }
  .masthead__toggle:focus-visible ~ .masthead__burger { outline: 2px solid var(--accent); }
  .masthead__nav { display: none; }
  .masthead__toggle:checked ~ .masthead__nav { display: block; }
  .masthead__nav ul { flex-direction: column; gap: .2rem; padding: .4rem 0; }
  .masthead__nav--meta ul { padding: .3rem 0; }
  ul.terms { columns: 1; }
  dl.meta { grid-template-columns: 1fr; gap: 0; }
  dl.meta dt { margin-top: .4rem; }
  dl.meta dt:first-child { margin-top: 0; }
}