/* zedlauncher.com – jeden soubor stylů. Tokeny, písmo a tvary podle DESIGN.md (v2): grafitové plochy, signální zelená
   jako jediný akcent, IBM Plex Sans / Mono, rohy 2 px u ovládacích prvků a 0 u ploch. Oddělení čarami a plochou
   --bg-1, žádné přechody, záře ani barevné stíny (stín jen u rozbaleného menu). */

@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/plex-sans-400-latin1.woff2') format('woff2');
  unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+2074, U+20AC, U+2122, U+2212, U+FB01-FB02;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/plex-sans-400-latin2.woff2') format('woff2');
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+20A0-20AB, U+20AD-20CF, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/plex-sans-500-latin1.woff2') format('woff2');
  unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+2074, U+20AC, U+2122, U+2212, U+FB01-FB02;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/plex-sans-500-latin2.woff2') format('woff2');
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+20A0-20AB, U+20AD-20CF, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/fonts/plex-sans-600-latin1.woff2') format('woff2');
  unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+2074, U+20AC, U+2122, U+2212, U+FB01-FB02;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/fonts/plex-sans-600-latin2.woff2') format('woff2');
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+20A0-20AB, U+20AD-20CF, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/plex-mono-400-latin1.woff2') format('woff2');
  unicode-range: U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/plex-mono-400-latin2.woff2') format('woff2');
  unicode-range: U+0100-0101, U+0104-0130, U+0132-0151, U+0154-017F, U+018F, U+0192, U+01A0-01A1, U+01AF-01B0, U+01FA-01FF, U+0218-021B, U+0237, U+0259;
}

:root {
  --bg-0: #101215;
  --bg-1: #15181c;
  --bg-2: #1b1f24;
  --bg-3: #22272d;
  --bg-4: #2a3037;
  --line: #262b31;
  --line-2: #333a42;
  --line-3: #46505a;
  --text: #e6e9ec;
  --text-2: #aeb5bd;
  --text-3: #808a94;
  --accent: #6bcb77;
  --accent-hover: #7ed68a;
  --accent-press: #5ab866;
  --accent-ink: #0b1a0e;
  --accent-dim: rgba(107, 203, 119, 0.14);
  --danger: #e5484d;
  --warn: #e2c044;
  --info: #5b9bd5;
  --radius: 2px;
  --font: 'IBM Plex Sans', 'Segoe UI', system-ui, -apple-system, Roboto, sans-serif;
  --mono: 'IBM Plex Mono', Consolas, 'Cascadia Mono', ui-monospace, monospace;
  --pad: 32px;
  --section: 80px;
  color-scheme: dark;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  background: var(--bg-0);
  color: var(--text);
  font: 400 16px/1.6 var(--font);
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  display: block;
  max-width: 100%;
}
img {
  height: auto;
}

a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
a:hover {
  color: var(--accent-hover);
}

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

h1,
h2,
h3 {
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 16px;
  text-wrap: balance;
}
h1 {
  font-size: 40px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}
h2 {
  font-size: 28px;
}
h3 {
  font-size: 20px;
  line-height: 1.3;
  letter-spacing: 0;
}
p,
ul,
ol,
dl,
pre,
figure,
blockquote {
  margin: 0 0 16px;
}
ul,
ol {
  padding-left: 20px;
}
li + li {
  margin-top: 4px;
}
strong,
b {
  font-weight: 600;
}

code,
kbd {
  font-family: var(--mono);
  font-size: 0.9em;
  background: var(--bg-3);
  border-radius: var(--radius);
  padding: 1px 5px;
  overflow-wrap: anywhere;
}

mark.todo {
  background: rgba(226, 192, 68, 0.14);
  color: var(--warn);
  outline: 1px dashed var(--warn);
  outline-offset: 1px;
  padding: 0 4px;
}

.muted {
  color: var(--text-3);
}
.muted-2 {
  color: var(--text-2);
}
.after-code {
  margin-top: 12px;
}
.platform-note {
  margin-bottom: 24px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
[hidden] {
  display: none !important;
}

.wrap {
  max-width: 1264px;
  margin: 0 auto;
  padding: 0 var(--pad);
}
.narrow {
  max-width: 808px;
}

/* --- přeskočit na obsah, hlavička ------------------------------------------------------------------- */

.skip {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 20;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 8px 16px;
  font-weight: 600;
  border-radius: var(--radius);
  text-decoration: none;
}
.skip:focus {
  top: 12px;
  color: var(--accent-ink);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg-1);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 56px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font: 600 16px/1 var(--font);
  white-space: nowrap;
}
.brand:hover {
  color: var(--text);
}
.brand svg {
  width: 24px;
  height: 24px;
  flex: none;
}
.site-nav {
  align-self: stretch;
  margin-right: auto;
}
.site-nav ul {
  display: flex;
  align-items: stretch;
  height: 100%;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav li + li {
  margin-top: 0;
}
.site-nav li {
  display: flex;
}
.site-nav a {
  display: flex;
  align-items: center;
  padding: 0 12px;
  color: var(--text-2);
  font-size: 15px;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: inset 0 -2px 0 transparent;
}
.site-nav a:hover {
  color: var(--text);
}
.site-nav a[aria-current='page'] {
  color: var(--text);
  box-shadow: inset 0 -2px 0 var(--accent);
}
/* přepínač jazyka stranou od obsahových odkazů */
.site-nav .nav-lang {
  margin-left: 12px;
  padding-left: 12px;
  border-left: 1px solid var(--line);
  align-self: center;
  height: 24px;
}
.site-nav .nav-lang a {
  color: var(--text-3);
}
.site-nav .nav-lang a:hover {
  color: var(--text);
}
.nav-toggle {
  display: none;
}

/* --- tlačítka ---------------------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  background: var(--bg-3);
  color: var(--text);
  font: 500 15px/1.2 var(--font);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover {
  background: var(--bg-4);
  border-color: var(--line-3);
  color: var(--text);
}
.btn:active {
  background: var(--bg-2);
}
.btn svg {
  width: 18px;
  height: 18px;
  flex: none;
}
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: var(--accent-ink);
}
.btn-primary:active {
  background: var(--accent-press);
  border-color: var(--accent-press);
}
.btn-primary:focus-visible {
  outline-color: var(--text);
}
.btn-lg {
  min-height: 48px;
  padding: 0 20px;
  font-size: 16px;
}
.btn-meta {
  margin-left: 4px;
  padding-left: 12px;
  border-left: 1px solid rgba(11, 26, 14, 0.3);
  font: 400 14px/1 var(--mono);
}
.btn-sm {
  min-height: 32px;
  padding: 0 12px;
  font-size: 14px;
}
.btn-copy {
  min-height: 28px;
  padding: 0 8px;
  gap: 6px;
  font-size: 13px;
  font-weight: 400;
}
.btn-copy svg {
  width: 14px;
  height: 14px;
}
.btn-copy.copied {
  color: var(--accent);
}

/* --- úvod: text vlevo, skutečný screenshot vpravo až k okraji okna ------------------------------------ */

.hero {
  padding: 64px 0 var(--section);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 472px) minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}
.hero h1 {
  margin-bottom: 20px;
}
.lead {
  font-size: 18px;
  line-height: 1.55;
  color: var(--text-2);
  max-width: 40em;
  margin-bottom: 32px;
}
.cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
}
.cta-link {
  color: var(--text);
  font-weight: 500;
  text-decoration-color: var(--line-3);
}
.cta-link:hover {
  color: var(--text);
  text-decoration-color: var(--text);
}
.cta-meta {
  margin: 16px 0 0;
  color: var(--text-3);
  font-size: 14px;
}
.cta-meta a {
  white-space: nowrap;
}
/* Upozornění SmartScreen: věta s tenkou čarou vlevo, ne rámeček. */
.cta-note {
  margin: 24px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--warn);
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.55;
}
.cta-note strong,
.cta-note b {
  color: var(--text);
  font-weight: 500;
}
.stats {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--text-2);
  font-size: 14px;
}
.stats b {
  color: var(--text);
  font: 400 15px/1 var(--mono);
}
.stats .muted {
  display: block;
  margin-top: 4px;
}

/* Screenshot v úvodu zůstává v obsahu (dřív přesahoval k okraji okna a působil useknutě).
   Poměr stran obrázku může být libovolný – výška se dopočítá. */
.hero-shot {
  margin: 8px 0 0;
}
.hero-shot img {
  width: 100%;
  border: 1px solid var(--line-2);
  background: var(--bg-1);
}

/* --- sekce ------------------------------------------------------------------------------------------- */

.section {
  padding: var(--section) 0;
  border-top: 1px solid var(--line);
}
.band {
  background: var(--bg-1);
}
.section-head {
  max-width: 44em;
  margin-bottom: 48px;
}
.section-head p {
  color: var(--text-2);
  font-size: 17px;
}
.page-head {
  padding: 64px 0 56px;
}
.page-head h1 {
  margin-bottom: 16px;
}
.page-head .lead:last-child {
  margin-bottom: 0;
}
.page-head + .section {
  padding-top: 72px;
}

/* nadpis sekce vlevo, obsah vpravo */
.split {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: 56px;
}
.split > h2 {
  margin: 0;
}

/* Funkce: text vlevo, výřez vpravo, vždy stejně; jednotlivé funkce oddělené čarou. */
.feature {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 56px;
  align-items: start;
}
.feature + .feature {
  margin-top: 64px;
  padding-top: 64px;
  border-top: 1px solid var(--line);
}
.section-cols,
.feature-sub,
.feature-wide {
  margin-top: 64px;
}
.feature-wide {
  padding-top: 64px;
  border-top: 1px solid var(--line);
}
.feature-wide > p {
  max-width: 46em;
  color: var(--text-2);
}
.feature-wide .shot {
  margin-top: 24px;
}
.feature-text p {
  color: var(--text-2);
}
.feature-text h2 {
  font-size: 28px;
}
.feature-text h3 {
  font-size: 22px;
}
.more {
  color: var(--text);
  font-weight: 500;
  text-decoration-color: var(--accent);
}
.more:hover {
  color: var(--accent-hover);
}

.shot {
  margin: 0;
}
.shot img {
  border: 1px solid var(--line-2);
  background: var(--bg-1);
}
.shot figcaption {
  margin-top: 8px;
  color: var(--text-3);
  font-size: 14px;
}
/* Výřezy jsou ve 2× rozlišení: šířku drží atribut width (velikost v CSS px), ne počet pixelů souboru. */

.inline-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 64px 0 0;
  border-top: 1px solid var(--line);
  color: var(--text-2);
  font-size: 15px;
}
.inline-list li {
  margin: 0;
  padding: 16px 24px 0 0;
}
.inline-list li + li {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}

/* seznam „co launcher dělá s počítačem“: řádky oddělené čarou, bez ikon */
.checks {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  max-width: 46em;
  border-top: 1px solid var(--line-2);
}
.checks li {
  margin: 0;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-2);
  color: var(--text-2);
}
.checks li + li {
  margin-top: 0;
}
.fine {
  margin: 0;
  max-width: 46em;
  color: var(--text-3);
  font-size: 14px;
}

/* Poznámka: plocha o stupeň výš, čára 2 px vlevo v barvě stavu, ikona jen jako značka stavu. */
.note {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 12px;
  max-width: 46em;
  padding: 14px 16px;
  background: var(--bg-2);
  border-left: 2px solid var(--warn);
  color: var(--text-2);
}
.note > svg {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  color: var(--warn);
}
.note p {
  margin: 0;
}
.note p + p {
  margin-top: 8px;
}
.note-info {
  border-left-color: var(--info);
}
.note-info > svg {
  color: var(--info);
}
blockquote.note {
  display: block;
  border-left-color: var(--warn);
}

.end-cta h2 {
  font-size: 28px;
  margin-bottom: 24px;
}

/* --- stažení ------------------------------------------------------------------------------------------ */

.facts {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  margin: 40px 0 0;
  max-width: 808px;
  border-top: 1px solid var(--line);
}
.facts dt,
.facts dd {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.facts dt {
  padding-right: 32px;
  color: var(--text-3);
}
.facts dd {
  margin: 0;
  min-width: 0;
}
.hash {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}
.hash code {
  background: none;
  padding: 0;
  font-size: 14px;
  line-height: 1.6;
  word-break: break-all;
}

.steps {
  list-style: none;
  padding: 0;
  counter-reset: step;
  max-width: 46em;
}
.steps > li {
  position: relative;
  padding-left: 48px;
  min-height: 28px;
  counter-increment: step;
  color: var(--text-2);
}
.steps > li + li {
  margin-top: 24px;
}
.steps > li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  color: var(--text);
  font: 400 14px/1 var(--mono);
}
.steps strong {
  color: var(--text);
}

.codeblock {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 808px;
  padding: 10px 10px 10px 16px;
  background: var(--bg-2);
  border: 1px solid var(--line);
}
.codeblock code {
  flex: 1;
  min-width: 0;
  background: none;
  border: 0;
  padding: 0;
  font-size: 14px;
  line-height: 1.5;
}

.cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 56px;
}

/* --- text (FAQ, soukromí, podmínky, changelog) ------------------------------------------------------- */

/* Délka řádku jen u obsahu, ne u kontejneru – .wrap.prose zůstane zarovnaný vlevo s ostatním obsahem. */
.prose > * {
  max-width: 46em;
}
.prose h2 {
  margin-top: 48px;
}
.legal-text h2 {
  font-size: 22px;
}
.prose h3 {
  margin-top: 32px;
}
.prose > :first-child {
  margin-top: 0;
}
.prose p,
.prose li {
  color: var(--text-2);
}
.prose strong {
  color: var(--text);
}

/* obsah stránky: textové odkazy v řádku, ne čipy */
.toc {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 24px;
  list-style: none;
  padding: 16px 0 0;
  margin: 32px 0 0;
  border-top: 1px solid var(--line);
  font-size: 15px;
}
.toc li {
  margin: 0;
}
.toc a {
  color: var(--text-2);
  text-decoration: none;
}
.toc a:hover {
  color: var(--text);
  text-decoration: underline;
}

.faq h2 {
  font-size: 20px;
  margin: 0 0 8px;
}
.faq .qa + .qa {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.faq p {
  color: var(--text-2);
  margin-bottom: 8px;
}

.release {
  padding: 32px 0;
  border-top: 1px solid var(--line);
}
.release:first-child {
  border-top: 0;
  padding-top: 0;
}
.release-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 16px;
  margin-bottom: 12px;
}
.release-head h2 {
  font: 600 24px/1.2 var(--font);
  margin: 0;
}
.release-meta {
  margin: 0;
  color: var(--text-3);
  font-size: 14px;
}
.release h3 {
  font-size: 16px;
  margin: 20px 0 8px;
}
.release ul {
  color: var(--text-2);
}
.tag {
  display: inline-block;
  padding: 0 6px;
  border-radius: var(--radius);
  background: var(--bg-3);
  color: var(--text-2);
  font-size: 13px;
  line-height: 22px;
}

dl.defs dt {
  font-weight: 600;
  color: var(--text);
}
dl.defs dd {
  margin: 4px 0 24px;
  color: var(--text-2);
}

/* --- formuláře (odkaz pro připojení) ----------------------------------------------------------------- */

.field {
  display: grid;
  gap: 8px;
  max-width: 560px;
}
.field label {
  font-weight: 500;
}
.field-row {
  display: flex;
  gap: 12px;
}
.input {
  flex: 1;
  min-width: 0;
  min-height: 40px;
  padding: 0 12px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  color: var(--text);
  font: 400 15px/1.2 var(--mono);
}
.input:hover {
  border-color: var(--line-3);
}
.input:focus-visible {
  outline-offset: 0;
  border-color: var(--accent);
}
.input[aria-invalid='true'] {
  border-color: var(--danger);
}
.field-hint {
  color: var(--text-3);
  font-size: 14px;
  margin: 0;
}
.field-error {
  color: var(--danger);
  font-size: 14px;
  margin: 0;
}
.result {
  margin-top: 20px;
  max-width: 808px;
}

/* --- připojení (/join) -------------------------------------------------------------------------------- */

.join-box {
  max-width: 720px;
}
.join-addr {
  font: 400 22px/1.3 var(--mono);
  overflow-wrap: anywhere;
}
.join-h2 {
  font-size: 22px;
  margin-top: 56px;
}

/* --- patička ----------------------------------------------------------------------------------------- */

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-1);
  padding: 48px 0 32px;
  color: var(--text-3);
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 5fr) minmax(0, 3fr);
  gap: 32px;
}
.footer-grid a.brand {
  display: inline-flex;
  margin-bottom: 12px;
  color: var(--text);
}
.footer-grid a.brand:hover {
  text-decoration: none;
}
.footer-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-grid li + li {
  margin-top: 0;
}
.footer-nav ul {
  columns: 2;
  column-gap: 24px;
}
.footer-grid a {
  display: inline-block;
  padding: 3px 0;
  color: var(--text-2);
  text-decoration: none;
}
.footer-grid a:hover {
  color: var(--text);
  text-decoration: underline;
}
.footer-title {
  margin: 0 0 4px;
  color: var(--text-3);
}
/* spodní řádek patičky: právní text vlevo, autor stranou vpravo (na mobilu pod sebou) */
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 32px;
  margin: 40px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 13px;
}
.legal {
  margin: 0;
  max-width: 60em;
}
.credit {
  margin: 0;
  white-space: nowrap;
}

/* --- responzivita ------------------------------------------------------------------------------------ */

@media (max-width: 1120px) {
  .site-nav a {
    padding: 0 8px;
  }
  .header-inner {
    gap: 20px;
  }
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 48px;
  }
  .hero-text {
    max-width: 640px;
  }
  .hero-shot {
    margin-top: 0;
  }
}

@media (max-width: 960px) {
  :root {
    --section: 72px;
    --pad: 24px;
  }
  .header-inner {
    gap: 12px;
  }
  .site-nav {
    display: none;
  }
  .header-cta {
    margin-left: auto;
  }
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 32px;
    padding: 0 12px;
    border: 1px solid var(--line-2);
    border-radius: var(--radius);
    background: var(--bg-3);
    color: var(--text);
    font: 500 14px/1 var(--font);
    text-decoration: none;
    cursor: pointer;
  }
  .nav-toggle:hover {
    color: var(--text);
    background: var(--bg-4);
  }
  .nav-toggle svg {
    width: 16px;
    height: 16px;
  }
  /* Menu otevírá site.js; bez JS vede „Menu“ na odkazy v patičce. */
  .site-header.open .site-nav {
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    top: 56px;
    background: var(--bg-1);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
    padding: 8px var(--pad) 16px;
  }
  .site-header.open .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .site-header.open .site-nav a {
    min-height: 48px;
    padding: 0 12px;
    font-size: 16px;
    border-bottom: 1px solid var(--line);
  }
  .site-header.open .site-nav a[aria-current='page'] {
    box-shadow: inset 2px 0 0 var(--accent);
  }
  .site-header.open .site-nav .nav-lang {
    margin: 0;
    padding: 0;
    border: 0;
    height: auto;
    align-self: stretch;
  }
  .feature,
  .split {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }
  .inline-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .inline-list li:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }
  .footer-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
  .footer-grid > :first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  :root {
    --pad: 16px;
    --section: 56px;
  }
  h1,
  .hero h1 {
    font-size: 30px;
  }
  h2 {
    font-size: 24px;
  }
  .hero {
    padding-top: 40px;
  }
  .lead {
    font-size: 17px;
    margin-bottom: 24px;
  }
  .page-head {
    padding: 40px 0;
  }
  .page-head + .section {
    padding-top: var(--section);
  }
  .cta .btn-lg {
    width: 100%;
  }
  .hero-grid {
    gap: 32px;
  }
  .feature-text h2,
  .feature-text h3,
  .end-cta h2 {
    font-size: 22px;
  }
  .feature + .feature {
    margin-top: 48px;
    padding-top: 48px;
  }
  .feature-wide {
    margin-top: 48px;
    padding-top: 48px;
  }
  .inline-list {
    display: block;
    margin-top: 48px;
    border-top: 0;
  }
  .inline-list li,
  .inline-list li + li {
    padding: 10px 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
  .facts {
    grid-template-columns: minmax(0, 1fr);
  }
  .facts dt {
    padding-bottom: 0;
    border-bottom: 0;
  }
  .facts dd {
    padding-top: 2px;
  }
  .cols {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }
  .field-row {
    flex-direction: column;
  }
  .codeblock {
    flex-direction: column;
    align-items: stretch;
  }
  .codeblock .btn-copy {
    align-self: flex-start;
  }
  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 380px) {
  .brand span {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
    scroll-behavior: auto !important;
  }
}