/* =============================================================================
 * martin.rod.icu — stylesheet
 *
 * Obsah / contents
 *   1. Tokeny (barvy, typografie, rozměry)  — uprav tady, projeví se všude
 *   2. Reset a základy
 *   3. Layout a sekce
 *   4. Hlavička a navigace
 *   5. Hero
 *   6. Komponenty (karty, tagy, položky, tlačítka)
 *   7. Praxe (rozbalovací položky)
 *   8. Patička
 *   9. Přístupnost, tisk, omezený pohyb
 * ========================================================================== */

/* -----------------------------------------------------------------------------
 * 1. TOKENY / DESIGN TOKENS
 * -------------------------------------------------------------------------- */

:root {
  /* TMAVÝ JE ZÁKLADNÍ DEFINICE — použije se, když prohlížeč žádnou
     preferenci nehlásí. Má-li nastavený světlý režim, přebije ho blok
     @media (prefers-color-scheme: light) níž. Přepínač na stránce má
     pak přednost před obojím.

     DARK IS THE BASE — used when the browser reports no preference. A
     light-mode browser is handled by the media query below; the on-page
     toggle overrides both. */
  --bg: #0d1013;
  --bg-elev: #14181c;
  --bg-sunken: #0a0d0f;

  --ink: #e9ebed;
  --ink-soft: #a6aeb6;
  --ink-faint: #7a838c;

  --line: #232a30;
  --line-strong: #333c44;

  --accent: #4dd8c0;
  --accent-ink: #6ee5cf;
  --accent-soft: rgba(77, 216, 192, 0.1);
  --accent-line: rgba(77, 216, 192, 0.3);

  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 28px -14px rgba(0, 0, 0, 0.7);

  /* Typografie / typography */
  --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
    "Liberation Mono", "Courier New", monospace;

  --step--1: clamp(0.79rem, 0.77rem + 0.11vw, 0.85rem);
  --step-0: clamp(0.97rem, 0.94rem + 0.16vw, 1.06rem);
  --step-1: clamp(1.17rem, 1.11rem + 0.29vw, 1.33rem);
  --step-2: clamp(1.4rem, 1.3rem + 0.5vw, 1.66rem);
  --step-3: clamp(1.69rem, 1.52rem + 0.83vw, 2.08rem);
  --step-4: clamp(2.03rem, 1.76rem + 1.33vw, 2.6rem);
  --step-5: clamp(2.44rem, 2.02rem + 2.05vw, 3.25rem);

  /* Rozměry / metrics */
  --container: 66rem;
  --gutter: clamp(1.15rem, 4vw, 2.5rem);
  --section-gap: clamp(4rem, 9vw, 7rem);
  --radius: 10px;
  --radius-sm: 6px;

  --header-h: 3.75rem;

  color-scheme: dark;
}

/* Světlý režim. Definován dvakrát schválně:
     1) podle nastavení prohlížeče — pokud si uživatel nevynutil tmavý,
     2) když si uživatel světlý vybral přepínačem.
   Oba bloky musí zůstat v souladu — měníš-li barvu, změň ji v obou.

   Light mode, deliberately defined twice: once for the browser preference
   (unless the user forced dark), once for the explicit toggle. Keep the two
   blocks in sync. */
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #faf9f7;
    --bg-elev: #ffffff;
    --bg-sunken: #f2f0ec;

    --ink: #16191d;
    --ink-soft: #4a5058;
    --ink-faint: #686f78;

    --line: #e4e1db;
    --line-strong: #d2cec6;

    --accent: #0f766e;
    --accent-ink: #0b5b55;
    --accent-soft: rgba(15, 118, 110, 0.08);
    --accent-line: rgba(15, 118, 110, 0.28);

    --shadow: 0 1px 2px rgba(20, 22, 26, 0.05), 0 8px 24px -12px rgba(20, 22, 26, 0.12);

    color-scheme: light;
  }
}

:root[data-theme="light"] {
  --bg: #faf9f7;
  --bg-elev: #ffffff;
  --bg-sunken: #f2f0ec;

  --ink: #16191d;
  --ink-soft: #4a5058;
  --ink-faint: #686f78;

  --line: #e4e1db;
  --line-strong: #d2cec6;

  --accent: #0f766e;
  --accent-ink: #0b5b55;
  --accent-soft: rgba(15, 118, 110, 0.08);
  --accent-line: rgba(15, 118, 110, 0.28);

  --shadow: 0 1px 2px rgba(20, 22, 26, 0.05), 0 8px 24px -12px rgba(20, 22, 26, 0.12);

  color-scheme: light;
}

/* -----------------------------------------------------------------------------
 * 2. RESET A ZÁKLADY / RESET AND BASE
 * -------------------------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--step-0);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Než se stránka připraví, nechceme probliknutí přechodů.
   Suppress transitions until the page is ready. */
html:not(.is-ready) * {
  transition: none !important;
}

h1,
h2,
h3 {
  line-height: 1.2;
  font-weight: 620;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--accent-ink);
}

ul {
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 3px;
}

::selection {
  background: var(--accent-soft);
  color: var(--ink);
}

/* -----------------------------------------------------------------------------
 * 3. LAYOUT A SEKCE / LAYOUT AND SECTIONS
 * -------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: var(--section-gap);
  border-top: 1px solid var(--line);
}

.section--plain {
  border-top: 0;
}

.section__head {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
}

.section__index {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--accent);
  letter-spacing: 0.04em;
  flex: none;
}

.section__title {
  font-size: var(--step-3);
}

.section__note {
  font-size: var(--step--1);
  color: var(--ink-faint);
  margin-left: auto;
  flex: none;
}

/* -----------------------------------------------------------------------------
 * 4. HLAVIČKA A NAVIGACE / HEADER AND NAV
 * -------------------------------------------------------------------------- */

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--accent);
  color: var(--bg);
  padding: 0.65rem 1.1rem;
  border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 600;
  text-decoration: none;
}

.skip-link:focus {
  left: 0;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: saturate(1.6) blur(12px);
  -webkit-backdrop-filter: saturate(1.6) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.header.is-scrolled {
  border-bottom-color: var(--line);
}

.header__inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink);
  text-decoration: none;
  flex: none;
  padding: 0.3rem 0;
}

.brand:hover {
  color: var(--accent);
}

.brand__dot {
  color: var(--accent);
}

.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  min-width: 0;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.nav__list::-webkit-scrollbar {
  display: none;
}

.nav__link {
  display: block;
  padding: 0.45rem 0.7rem;
  font-size: var(--step--1);
  color: var(--ink-soft);
  text-decoration: none;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: color 0.15s ease, background 0.15s ease;
}

.nav__link:hover {
  color: var(--ink);
  background: var(--bg-sunken);
}

.nav__link.is-active {
  color: var(--accent);
  background: var(--accent-soft);
}

.controls {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex: none;
  margin-left: 0.35rem;
  padding-left: 0.6rem;
  border-left: 1px solid var(--line);
}

.icon-button {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  min-width: 2.1rem;
  height: 2.1rem;
  padding: 0 0.55rem;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink-soft);
  font-family: var(--font-mono);
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.icon-button:hover {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

/* Pozor: `display` tu nenastavuj. Přepíná se na .icon-sun / .icon-moon níž
   a selektor `.icon-button svg` by je specificitou přebil.
   Don't set `display` here — it would out-specify the icon toggle below. */
.icon-button svg {
  width: 1rem;
  height: 1rem;
}

/* Ikona ukazuje aktuální stav: měsíc v tmavém, slunce ve světlém.
   Kopíruje stejnou logiku jako tokeny výš.
   The icon mirrors the current state, following the same logic as the
   tokens above. */
.icon-sun {
  display: none;
}
.icon-moon {
  display: block;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .icon-sun {
    display: block;
  }
  :root:not([data-theme="dark"]) .icon-moon {
    display: none;
  }
}

:root[data-theme="light"] .icon-sun {
  display: block;
}
:root[data-theme="light"] .icon-moon {
  display: none;
}

/* -----------------------------------------------------------------------------
 * 5. HERO
 * -------------------------------------------------------------------------- */

.hero {
  position: relative;
  padding-block: clamp(3.5rem, 11vw, 8rem) clamp(3rem, 7vw, 5rem);
  overflow: hidden;
}

/* Jemná mřížka na pozadí — odkaz na architektonické výkresy. */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 3.5rem 3.5rem;
  opacity: 0.5;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 20%, transparent 75%);
  pointer-events: none;
}

/* Text vlevo, portrét vpravo; na úzkém displeji portrét nad text.
   Text left, portrait right; on narrow screens the portrait goes on top. */
.hero__inner {
  position: relative;
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  grid-template-columns: 1fr;
  grid-template-areas:
    "portrait"
    "text"
    "stats";
  justify-items: start;
}

.hero__text {
  grid-area: text;
  min-width: 0;
}

.hero__portrait {
  grid-area: portrait;
  margin: 0;
  width: clamp(7rem, 26vw, 10rem);
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-elev);
  border: 1px solid var(--accent-line);
  box-shadow: var(--shadow);
}

.hero__portrait img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.stats {
  grid-area: stats;
}

@media (min-width: 52rem) {
  .hero__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "text portrait"
      "stats stats";
    align-items: center;
  }

  .hero__portrait {
    width: clamp(11rem, 20vw, 15rem);
  }
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--ink-faint);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero__eyebrow::before {
  content: "";
  width: 1.75rem;
  height: 1px;
  background: var(--accent);
}

.hero__name {
  margin-top: 1.1rem;
  font-size: var(--step-5);
  letter-spacing: -0.035em;
}

.hero__role {
  margin-top: 0.4rem;
  font-family: var(--font-mono);
  font-size: var(--step-1);
  font-weight: 500;
  color: var(--accent);
  letter-spacing: -0.01em;
}

.hero__tagline {
  margin-top: 1.5rem;
  max-width: 46ch;
  font-size: var(--step-1);
  line-height: 1.55;
  color: var(--ink-soft);
}

.hero__actions {
  margin-top: 2.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.hero__current {
  margin-top: 1.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: var(--step--1);
  color: var(--ink-faint);
}

.pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 var(--accent-line);
  animation: pulse 2.6s ease-out infinite;
  flex: none;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 var(--accent-line);
  }
  70% {
    box-shadow: 0 0 0 7px transparent;
  }
  100% {
    box-shadow: 0 0 0 0 transparent;
  }
}

/* Statistiky / stats */
/* Odsazení odshora řeší mezera v mřížce hero sekce, ne margin.
   Spacing above comes from the hero grid gap, not a margin. */
.stats {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: clamp(1.25rem, 4vw, 3rem);
  padding-top: clamp(1.75rem, 4vw, 2.5rem);
  border-top: 1px solid var(--line);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.stat__value {
  font-family: var(--font-mono);
  font-size: var(--step-3);
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.stat__label {
  font-size: var(--step--1);
  color: var(--ink-faint);
}

/* -----------------------------------------------------------------------------
 * 6. KOMPONENTY / COMPONENTS
 * -------------------------------------------------------------------------- */

.button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.15rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--ink);
  font-size: var(--step-0);
  font-weight: 550;
  text-decoration: none;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease,
    transform 0.15s ease;
}

.button:hover {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
  transform: translateY(-1px);
}

.button--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

.button--primary:hover {
  background: var(--accent-ink);
  border-color: var(--accent-ink);
  color: var(--bg);
}

.button--linkedin {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

.button--linkedin:hover {
  background: var(--accent-ink);
  border-color: var(--accent-ink);
  color: var(--bg);
}

/* Lead odstavec / lead paragraph */
.lead {
  font-size: var(--step-2);
  line-height: 1.45;
  letter-spacing: -0.015em;
  max-width: 34ch;
  color: var(--ink);
  font-weight: 500;
}

.prose {
  max-width: 62ch;
  color: var(--ink-soft);
  display: grid;
  gap: 1.15rem;
}

.about {
  display: grid;
  gap: clamp(1.75rem, 5vw, 3.5rem);
  grid-template-columns: 1fr;
}

@media (min-width: 56rem) {
  .about {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: start;
  }
}

/* Karty / cards */
/* Dva sloupce místo automatického fitu: se čtyřmi kartami vznikne
   vyvážená mřížka 2×2 místo 3+1. / Two columns give a balanced 2×2. */
.grid-cards {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 40rem) {
  .grid-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.card {
  padding: 1.4rem 1.5rem 1.6rem;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.card:hover {
  border-color: var(--line-strong);
}

.card__title {
  font-size: var(--step-0);
  font-weight: 620;
  margin-bottom: 0.9rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

/* Tagy / tags */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tag {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  line-height: 1.4;
  padding: 0.28rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--ink-soft);
  background: var(--bg-sunken);
}

.tags--block .tag {
  background: transparent;
  border-color: transparent;
  border-radius: 0;
  padding: 0.1rem 0;
  color: var(--ink-soft);
  font-family: var(--font-sans);
  font-size: var(--step-0);
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  width: 100%;
}

.tags--block {
  flex-direction: column;
  gap: 0.35rem;
}

.tags--block .tag::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
  transform: translateY(-0.25em);
}

/* -----------------------------------------------------------------------------
 * VÝZKUM / RESEARCH
 * -------------------------------------------------------------------------- */

.papers {
  display: grid;
  gap: 0;
  padding: 0;
  list-style: none;
  counter-reset: paper;
}

.paper {
  padding-block: 1.5rem;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 0.45rem;
}

.paper:first-child {
  border-top: 0;
  padding-top: 0;
}

.paper__head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}

.paper__year {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--accent);
}

.paper__type {
  font-size: var(--step--1);
  color: var(--ink-faint);
}

.paper__title {
  font-size: var(--step-1);
  font-weight: 600;
  letter-spacing: -0.015em;
  max-width: 60ch;
}

.paper__venue {
  font-size: var(--step--1);
  color: var(--ink-soft);
  max-width: 66ch;
}

.paper__refs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.3rem;
}

.ref {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.ref:hover {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.research__profile {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
}

.profiles__label {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
}

.profiles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.profile-link {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.35rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: var(--step--1);
  font-weight: 550;
  color: var(--ink);
  text-decoration: none;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.profile-link:hover {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.profile-link__id {
  font-family: var(--font-mono);
  font-weight: 400;
  color: var(--ink-faint);
}

/* Seznamy položek (certifikace, vzdělání, jazyky) */
.columns {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
}

.column__title {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  margin-bottom: 1.1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--line);
}

.entries {
  display: grid;
  gap: 1.15rem;
}

.entry {
  display: grid;
  gap: 0.1rem;
}

.entry__title {
  font-weight: 560;
  color: var(--ink);
  line-height: 1.35;
}

.entry__meta {
  font-size: var(--step--1);
  color: var(--ink-soft);
}

.entry__period {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--ink-faint);
}

/* -----------------------------------------------------------------------------
 * 7. PRAXE / EXPERIENCE
 * -------------------------------------------------------------------------- */

.jobs {
  display: grid;
  gap: 0.6rem;
}

.job {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-elev);
  transition: border-color 0.2s ease;
}

.job[open] {
  border-color: var(--line-strong);
}

.job:hover {
  border-color: var(--line-strong);
}

.job__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.5rem 1rem;
  padding: 1.15rem 1.35rem;
  cursor: pointer;
  list-style: none;
  border-radius: var(--radius);
}

.job__summary::-webkit-details-marker {
  display: none;
}

.job__summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.job__headline {
  min-width: 0;
  flex: 1 1 12rem;
  order: 1;
}

.job__role {
  font-size: var(--step-1);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.job__org {
  margin-top: 0.15rem;
  font-size: var(--step-0);
  color: var(--accent);
  font-weight: 500;
}

/* Úzký displej: metadata se přesunou pod název, přes celou šířku.
   Narrow screens: metadata drop below the title, full width. */
.job__meta {
  order: 3;
  flex: 1 1 100%;
  display: flex;
  flex-flow: row wrap;
  align-items: baseline;
  gap: 0.1rem 0.75rem;
}

@media (min-width: 44rem) {
  .job__meta {
    order: 2;
    flex: 0 0 auto;
    flex-direction: column;
    align-items: flex-end;
    text-align: right;
    gap: 0.1rem;
    padding-top: 0.2rem;
  }
}

.job__period {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--ink-soft);
  white-space: nowrap;
}

.job__sub {
  font-size: var(--step--1);
  color: var(--ink-faint);
  white-space: nowrap;
}

.job__chevron {
  order: 2;
  flex: none;
  width: 0.62rem;
  height: 0.62rem;
  margin-top: 0.55rem;
  border-right: 1.5px solid var(--ink-faint);
  border-bottom: 1.5px solid var(--ink-faint);
  transform: rotate(45deg);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.job[open] .job__chevron {
  transform: rotate(-135deg);
  border-color: var(--accent);
}

.job__summary:hover .job__chevron {
  border-color: var(--accent);
}

.job__body {
  padding: 0 1.35rem 1.5rem;
  display: grid;
  gap: 1.1rem;
}

.job__lead {
  color: var(--ink-soft);
  max-width: 68ch;
  padding-top: 0.35rem;
  border-top: 1px solid var(--line);
}

.job__details {
  display: grid;
  gap: 0.6rem;
  max-width: 72ch;
}

.job__details li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--ink-soft);
  font-size: var(--step-0);
}

.job__details li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 5px;
  height: 1px;
  background: var(--accent);
}

/* -----------------------------------------------------------------------------
 * 8. KONTAKT A PATIČKA / CONTACT AND FOOTER
 * -------------------------------------------------------------------------- */

.contact {
  text-align: center;
  display: grid;
  justify-items: center;
  gap: 1.1rem;
}

.contact__lead {
  font-size: var(--step-2);
  font-weight: 500;
  letter-spacing: -0.02em;
  max-width: 26ch;
}

.contact__text {
  color: var(--ink-soft);
  max-width: 40ch;
}

.contact__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.7rem;
  margin-top: 0.6rem;
}

.footer {
  border-top: 1px solid var(--line);
  padding-block: 2rem 2.5rem;
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.5rem;
  font-size: var(--step--1);
  color: var(--ink-faint);
}

.footer__colophon {
  margin-left: auto;
}

.footer a {
  color: var(--ink-faint);
  text-decoration: none;
}

.footer a:hover {
  color: var(--accent);
}

/* -----------------------------------------------------------------------------
 * 9. PŘÍSTUPNOST, TISK, OMEZENÝ POHYB
 *    ACCESSIBILITY, PRINT, REDUCED MOTION
 * -------------------------------------------------------------------------- */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.noscript {
  margin: var(--gutter) auto;
  max-width: var(--container);
  padding: 1rem 1.25rem;
  border: 1px solid var(--accent-line);
  background: var(--accent-soft);
  border-radius: var(--radius-sm);
  font-size: var(--step--1);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .header,
  .hero::before,
  .contact__links,
  .skip-link,
  .footer__colophon {
    display: none !important;
  }

  html {
    font-size: 10pt;
  }

  body {
    background: #fff;
    color: #000;
  }

  .section {
    padding-block: 1.25rem;
    break-inside: avoid;
  }

  /* Při tisku rozbal všechny pozice. / Expand every role when printing. */
  .job {
    break-inside: avoid;
    border-color: #ccc;
  }

  .job__body {
    display: grid !important;
  }

  .job__meta {
    display: flex !important;
  }

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