/* HTML olvasónézet — Véletlenek a Bibliában — „Marginália" dizájn
   Téma-támogatás CSS-változókkal: light / dark / auto (prefers-color-scheme). */

@import url("fonts/marginalia-fonts.css");

:root {
  --bg: #EAE0CA;
  --bg-soft: #DED0B4;
  --text: #2B2620;
  --text-soft: #5d5240;
  --heading: #241F19;
  --link: #2f5446;
  --link-hover: #1f3a30;
  --border: #cdbf9f;
  --border-soft: #d9cdb0;
  --blockquote-border: #3D6B5C;
  --code-bg: #ded0b4;
  --shadow: rgba(60, 40, 20, .08);
  --topbar-bg: rgba(234, 224, 202, .95);
  /* Marginália-akcentek */
  --rubric: #8B4513;  /* nyeregbarna — iniciálé */
  --green: #3D6B5C;   /* patinazöld — struktúra */
  --thread: #3F5170;  /* tinta-kék — egybeesés-szálak */
}

/* Sötét téma — „pergamen-éjszaka", kifejezetten választva */
html.theme-dark {
  --bg: #24201A;
  --bg-soft: #2E2820;
  --text: #E5D9BF;
  --text-soft: #b3a784;
  --heading: #EFE4CB;
  --link: #8FB3A4;
  --link-hover: #aecabd;
  --border: #463F30;
  --border-soft: #352F24;
  --blockquote-border: #7FA899;
  --code-bg: #2E2820;
  --shadow: rgba(0, 0, 0, .3);
  --topbar-bg: rgba(36, 32, 26, .95);
  --rubric: #C8854A;
  --green: #7FA899;
  --thread: #8AA0C4;
}

/* Auto téma — rendszer-beállítás követése (akkor érvényes, ha nincs explicit osztály) */
@media (prefers-color-scheme: dark) {
  html:not(.theme-light):not(.theme-dark) {
    --bg: #24201A;
    --bg-soft: #2E2820;
    --text: #E5D9BF;
    --text-soft: #b3a784;
    --heading: #EFE4CB;
    --link: #8FB3A4;
    --link-hover: #aecabd;
    --border: #463F30;
    --border-soft: #352F24;
    --blockquote-border: #7FA899;
    --code-bg: #2E2820;
    --shadow: rgba(0, 0, 0, .3);
    --topbar-bg: rgba(36, 32, 26, .95);
    --rubric: #C8854A;
    --green: #7FA899;
    --thread: #8AA0C4;
  }
}

* { box-sizing: border-box; }
*, *::before, *::after { -webkit-tap-highlight-color: rgba(0,0,0,0); }

html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "EB Garamond", Georgia, "Liberation Serif", serif;
  font-size: 19px;
  line-height: 1.7;
  hyphens: auto;
  -webkit-text-size-adjust: 100%;
  transition: background-color .25s ease, color .25s ease;
}

/* Fő tartalom — középre igazítva, balra hely a sidebarnek */
.content {
  max-width: 760px;
  margin: 0 auto;
  padding: 5.5em 2em 4em;
}

/* Olvasási folyamatjelző sáv — legfelül, a topbar fölött */
.progress-track {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: transparent;
  z-index: 101;
  pointer-events: none;
}
.progress-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--link), var(--link-hover));
  transition: width .08s linear;
}

/* Oldalsó tartalomjegyzék */
.sidebar-toc {
  position: fixed;
  top: 3.6em;
  left: 0;
  bottom: 0;
  width: 260px;
  padding: 1.2em 1em 1.5em 1.2em;
  overflow-y: auto;
  border-right: 1px solid var(--border-soft);
  background: var(--bg);
  font-family: "EB Garamond", Georgia, serif;
  font-size: 16px;
  z-index: 50;
  transition: background-color .25s ease, transform .25s ease;
}
.sidebar-toc h2 {
  font-size: .85em;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-soft);
  border: 0;
  margin: 0 0 .8em;
  padding: 0;
  font-weight: 600;
}
.sidebar-toc ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.sidebar-toc li { margin: 0; }
.sidebar-toc a {
  display: block;
  padding: .4em .7em;
  color: var(--text-soft);
  text-decoration: none;
  border: 0;
  border-left: 2px solid transparent;
  border-radius: 0 4px 4px 0;
  line-height: 1.35;
  transition: background .15s, color .15s, border-color .15s;
}
.sidebar-toc a:hover {
  background: var(--bg-soft);
  color: var(--text);
}
.sidebar-toc a.active {
  color: var(--link);
  border-left-color: var(--link);
  background: var(--bg-soft);
  font-weight: 600;
}

/* A sidebar megjelenése elég széles képernyőn — a tartalom is kap egy kis bal-margót */
@media (min-width: 1080px) {
  .content { margin-left: 280px; }
}

/* Sidebar-toggle (mobilon) */
.sidebar-toggle {
  display: none;
  background: var(--bg-soft);
  border: 1px solid var(--border-soft);
  color: var(--text);
  font: inherit;
  font-size: 18px;
  padding: .15em .55em;
  border-radius: 6px;
  cursor: pointer;
  line-height: 1;
}

/* Felső sáv — letöltések + témakapcsoló */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: var(--topbar-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-soft);
  padding: .6em 1.2em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1em;
  z-index: 100;
  font-family: "EB Garamond", Georgia, serif;
  font-size: 16px;
  box-shadow: 0 1px 3px var(--shadow);
}

.topbar-links { display: flex; gap: .8em; align-items: center; }
.topbar-links a {
  color: var(--text);
  background: var(--bg-soft);
  padding: .3em .8em;
  border-radius: 6px;
  border: 1px solid var(--border-soft);
  text-decoration: none;
  font-size: 13px;
  transition: background .15s, border-color .15s;
}
.topbar-links a:hover {
  background: var(--border-soft);
  border-color: var(--border);
}

.theme-toggle { display: flex; gap: 2px; background: var(--bg-soft); border: 1px solid var(--border-soft); border-radius: 6px; padding: 2px; }
.theme-toggle button {
  background: transparent;
  border: 0;
  color: var(--text-soft);
  font: inherit;
  font-size: 13px;
  padding: .25em .6em;
  border-radius: 4px;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.theme-toggle button:hover { color: var(--text); }
.theme-toggle button.active {
  background: var(--bg);
  color: var(--text);
  box-shadow: 0 1px 2px var(--shadow);
}

/* Tipográfia */
h1, h2, h3, h4, h5, h6 {
  font-family: "Cormorant Garamond", Georgia, serif;
  color: var(--heading);
  line-height: 1.25;
  margin-top: 1.6em;
  margin-bottom: .5em;
  font-weight: 600;
}
h1 { font-size: 2em; margin-top: .5em; border-bottom: 2px solid var(--border); padding-bottom: .3em; text-align: center; }
h2 { font-size: 1.55em; border-bottom: 1px solid var(--border-soft); padding-bottom: .15em; }
h3 { font-size: 1.5em; }
h4 { font-size: 1.08em; color: var(--text-soft); }

p { margin: 0 0 1em; text-align: justify; }

a { color: var(--link); text-decoration: none; border-bottom: 1px dotted var(--link); transition: color .15s, border-color .15s; }
a:hover { color: var(--link-hover); border-bottom-style: solid; }

img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1.5em auto;
  border-radius: 4px;
  box-shadow: 0 2px 8px var(--shadow);
}

figcaption {
  font-size: 1em;
  text-align: center;
  color: var(--text-soft);
  margin-top: 0.5em;
  font-style: italic;
}

blockquote {
  border-left: 4px solid var(--blockquote-border);
  padding: .3em 1.2em;
  margin: .4em 0 .4em 0;
  color: var(--text-soft);
  font-style: italic;
  background: var(--bg-soft);
  border-radius: 0 4px 4px 0;
}
blockquote p { margin-bottom: .4em; }
p + blockquote { margin-top: .2em; }
blockquote + p { margin-top: .2em; }

em, i { color: var(--text); }
strong, b { color: var(--heading); }

table {
  border-collapse: collapse;
  margin: 1.5em auto;
  width: 100%;
  font-size: .95em;
}
th, td { border: 1px solid var(--border); padding: .5em .8em; text-align: left; }
th { background: var(--bg-soft); font-family: "Cormorant Garamond", Georgia, serif; font-weight: 600; }

hr { border: 0; border-top: 1px solid var(--border-soft); margin: 2.5em 0; }
code { background: var(--code-bg); padding: 0 .25em; border-radius: 3px; font-size: 90%; font-family: "Liberation Mono", "DejaVu Sans Mono", Consolas, monospace; }

ul, ol { padding-left: 1.6em; }
li { margin-bottom: .3em; }
.content li { margin-bottom: .5em; }

/* Tartalomjegyzék (a fájl saját TOC-ja) */
ul:first-of-type { /* leave default */ }

/* Mobil-igazítás */
@media (max-width: 1079px) {
  .sidebar-toggle { display: inline-flex; align-items: center; justify-content: center; min-width: 40px; min-height: 36px; }
  .sidebar-toc {
    transform: translateX(-100%);
    box-shadow: 2px 0 12px var(--shadow);
    width: min(86vw, 320px);
    padding-bottom: calc(1.5em + env(safe-area-inset-bottom, 0px));
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
  }
  .sidebar-toc.open { transform: translateX(0); }
  .sidebar-toc a { padding: .65em .8em; }
  /* Háttér-elsötétítés, amikor a sidebar nyitva van */
  body.sidebar-open::after {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.35);
    z-index: 40;
    animation: fadeIn .15s ease;
  }
  @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .content {
    padding-top: 5em;
    padding-left: max(1em, env(safe-area-inset-left));
    padding-right: max(1em, env(safe-area-inset-right));
    padding-bottom: max(3em, env(safe-area-inset-bottom));
  }
  h1 { font-size: 1.7em; word-wrap: break-word; overflow-wrap: anywhere; }
  h2 { font-size: 1.35em; }
  h3 { font-size: 1.15em; }
  .topbar {
    padding: .45em .7em;
    padding-left: max(.7em, env(safe-area-inset-left));
    padding-right: max(.7em, env(safe-area-inset-right));
    flex-wrap: wrap;
    gap: .5em;
  }
  .topbar-links { gap: .5em; }
  .topbar-links a {
    font-size: 13px;
    padding: .45em .7em;
    min-height: 36px;
    display: inline-flex;
    align-items: center;
  }
  .theme-toggle button {
    font-size: 13px;
    padding: .45em .65em;
    min-height: 32px;
  }
  /* Hosszú linkek ne lógjanak ki */
  p, li { overflow-wrap: anywhere; }
  /* Táblázat görgethető legyen mobilon */
  table { display: block; overflow-x: auto; white-space: nowrap; }
  blockquote { margin-left: 0; margin-right: 0; padding: .3em .9em; }
  figure { margin-left: 0; margin-right: 0; }
}
/* Még keskenyebb képernyőn (~360px alatt) tovább karcsúsítva */
@media (max-width: 380px) {
  .topbar-links a { font-size: 12px; padding: .4em .55em; }
  .theme-toggle button { font-size: 12px; padding: .4em .5em; }
  .theme-toggle button[data-theme="auto"] span,
  .theme-toggle .label { display: none; }
}

/* Olvasási idő */
.olvido {
  text-align: center;
  color: var(--text-soft);
  font-size: .85em;
  letter-spacing: .04em;
  margin: -.3em 0 1.5em;
  font-family: "JetBrains Mono", monospace;
}

/* Vissza a tetejére gomb */
.back-to-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  background: var(--link);
  color: #fff;
  border: none;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity .2s, visibility .2s, background .15s;
  z-index: 200;
  box-shadow: 0 2px 8px var(--shadow);
}
.back-to-top.visible { opacity: .85; visibility: visible; }
.back-to-top:hover { opacity: 1; background: var(--link-hover); }

/* Nyomtatás — minimum */
@media print {
  .topbar, .progress-track, .sidebar-toc, .sidebar-toggle { display: none; }
  .content { padding: 0; max-width: none; margin: 0; }
  body { color: #000; background: #fff; }
  .kapcsolat-urlap { display: none; }
}

/* Kapcsolat űrlap */
.kapcsolat-urlap { max-width: 38rem; margin: 1.5em 0; }
.kapcsolat-urlap > p { margin: 0 0 1.1em; }
.kapcsolat-urlap label { display: block; font-weight: 600; color: var(--heading); margin-bottom: .35em; }
.kapcsolat-urlap .opcionalis { font-weight: 400; color: var(--text-soft); }
.kapcsolat-urlap input[type="text"],
.kapcsolat-urlap input[type="email"],
.kapcsolat-urlap textarea {
  width: 100%;
  padding: .65em .8em;
  font: inherit;
  color: var(--text);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: .5em;
}
.kapcsolat-urlap input:focus, .kapcsolat-urlap textarea:focus {
  outline: 2px solid var(--link);
  outline-offset: 1px;
  border-color: var(--link);
}
.kapcsolat-urlap textarea { resize: vertical; min-height: 8em; }
.kapcsolat-urlap small { display: block; margin-top: .35em; color: var(--text-soft); font-size: .85em; }
.kapcsolat-urlap button {
  font: inherit; font-weight: 700; cursor: pointer;
  padding: .7em 1.6em; color: #fff; background: var(--link);
  border: none; border-radius: .5em; transition: background .15s;
}
.kapcsolat-urlap button:hover, .kapcsolat-urlap button:focus { background: var(--link-hover); }
.kapcsolat-honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.kapcsolat-link { text-align: center; margin: 2.5em 0 0; font-size: .95em; }
.kapcsolat-link a { color: var(--text-soft); border-bottom-color: var(--border); }
.kapcsolat-link a:hover { color: var(--link); }

/* Aloldalak (impresszum, kapcsolat) */
.aloldal { max-width: 42rem; margin: 0 auto; padding: 3.5em 1.5em 4em; }
.aloldal .vissza { display: inline-block; margin-bottom: 1.8em; font-size: .95em; }
.aloldal h1 { text-align: left; }
.aloldal h2 { font-size: 1.25em; margin-top: 1.8em; }
.urlap-jogi { margin-top: 1.2em; }
.urlap-jogi small { color: var(--text-soft); }
.urlap-kotelezo { margin: 0 0 1.1em; }
.urlap-kotelezo small { color: var(--text-soft); }

/* ── Hero + kicker ─────────────────────────────────────────── */
.hero-kicker {
  text-align: center;
  font-family: "EB Garamond", Georgia, serif;
  font-style: italic;
  font-size: 1.05rem;
  letter-spacing: .02em;
  color: var(--thread);
  margin: 0 0 .4rem;
}
.hero {
  text-align: center;
  padding: 1.6rem 1.5rem 1.8rem;
  margin: .5rem 0 2rem;
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}
.hero .thesis {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-style: italic;
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  color: var(--heading);
  max-width: 34ch;
  margin: 0 auto;
  line-height: 1.4;
}
.hero .hero-meta {
  font-family: "JetBrains Mono", monospace;
  font-size: .9rem;
  letter-spacing: .1em;
  color: var(--green);
  margin-top: 1.2rem;
}

/* ── Iniciálé — illuminált kezdőbetű ──────────────────────── */
.content h3 + p::first-letter {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 600;
  font-size: 3.4em;
  line-height: .8;
  float: left;
  margin: .1rem .55rem 0 0;
  color: var(--rubric);
}

/* ── Patinazöld elhalványuló csík a szekció-nyitón ────────── */
.content h3::after {
  content: "";
  display: block;
  height: 3px;
  width: 100%;
  border-radius: 2px;
  margin: .35rem 0 1rem;
  background: linear-gradient(90deg, var(--green) 0%, rgba(61,107,92,.28) 45%, transparent 82%);
}

/* ── Egybeesés-szál (thread) ───────────────────────────────── */
.thread {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}
.thread::before {
  content: "";
  position: absolute;
  left: 10px; top: .7rem; bottom: .7rem;
  width: 2px;
  background: linear-gradient(180deg, var(--thread), rgba(63,81,112,.25));
}
.thread > li {
  position: relative;
  padding: 0 0 1.2rem 2.4rem;
}
.thread > li:last-child { padding-bottom: 0; }
.thread .dot {
  position: absolute;
  left: 0; top: .15rem;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--thread);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .95rem;
  line-height: 1;
  color: var(--thread);
}
.thread li.knot .dot {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}
.thread .lbl {
  font-family: "JetBrains Mono", monospace;
  font-size: .85rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--thread);
  display: block;
  margin-bottom: .3rem;
}
.thread li.knot .lbl { color: var(--green); }
.thread p { margin: 0; }