/* HILY — pracovní web. Tokeny podle design_tokens.json (status: PROPOSED_NOT_PRODUCTION_APPROVED). */

@font-face { font-family: "Plex Cond"; font-weight: 400; font-display: swap;
  src: url("/fonts/ibm-plex-sans-condensed-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212; }
@font-face { font-family: "Plex Cond"; font-weight: 400; font-display: swap;
  src: url("/fonts/ibm-plex-sans-condensed-latin-ext-400-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1EFF, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Plex Cond"; font-weight: 600; font-display: swap;
  src: url("/fonts/ibm-plex-sans-condensed-latin-600-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212; }
@font-face { font-family: "Plex Cond"; font-weight: 600; font-display: swap;
  src: url("/fonts/ibm-plex-sans-condensed-latin-ext-600-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1EFF, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Plex Mono"; font-weight: 400; font-display: swap;
  src: url("/fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212; }
@font-face { font-family: "Plex Mono"; font-weight: 400; font-display: swap;
  src: url("/fonts/ibm-plex-mono-latin-ext-400-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1EFF, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --ink: #111110;
  --raw: #EDECE8;
  --white: #FFFFFF;
  --steel: #777A7C;   /* jen linky, ne text (kontrast na Raw 3,7:1) */
  --signal: #FF4400;  /* max. 5 % plochy: stavová tečka, focus, akcent lišty */
  --muted: #4A4B4C;   /* sekundární text na Raw, kontrast 7,4:1 */
  --muted-dark: #B9B8B3; /* sekundární text na Ink */
  --err: #B3261E;

  --f-display: "Plex Cond", "Arial Narrow", system-ui, sans-serif;
  --f-mono: "Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --gutter: clamp(16px, 4vw, 56px);
  --max: 1360px;
  --line: 1px solid color-mix(in srgb, var(--steel) 45%, transparent);
  --gap: clamp(1rem, 2.2vw, 2rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 1rem; }
body {
  margin: 0;
  background: var(--raw);
  color: var(--ink);
  font-family: var(--f-display);
  font-size: 1.0625rem;
  line-height: 1.5;
}
img { display: block; max-width: 100%; height: auto; }
figure { margin: 0; }

.wrap { width: 100%; max-width: calc(var(--max) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }

.mono { font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.06em; text-transform: uppercase; font-weight: 400; }
.caption { color: var(--muted); font-size: 0.8125rem; margin: 0.5rem 0 0; }
.mono.caption { font-size: 0.6875rem; }

.display { font-weight: 600; font-size: clamp(3.25rem, 11vw, 10rem); line-height: 0.88; letter-spacing: -0.03em; margin: 0; }
.h2 { font-weight: 600; font-size: clamp(2rem, 4.6vw, 3.5rem); line-height: 1.02; letter-spacing: -0.015em; margin: 0 0 clamp(1.5rem, 4vw, 3rem); max-width: 22ch; }
.h3 { font-weight: 600; font-size: clamp(1.375rem, 2.2vw, 1.75rem); line-height: 1.15; margin: 0 0 0.75rem; }
.lead { font-size: clamp(1.25rem, 2vw, 1.5rem); line-height: 1.35; }
.label { color: var(--muted); margin: 0 0 1rem; }

a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
a:hover { text-decoration-color: var(--signal); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; box-shadow: 0 0 0 5px var(--signal); }
.dark :focus-visible { outline-color: var(--raw); }

/* Hlavička */
.site-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 0.5rem 2rem; padding-block: 1.25rem; border-bottom: var(--line); }
.brand { text-decoration: none; padding: 0.5rem 0; }
.nav { display: flex; flex-wrap: wrap; gap: 0 1.25rem; list-style: none; margin: 0; padding: 0; }
.nav a { display: inline-block; padding: 0.5rem 0; text-decoration: none; }
.nav a:hover { text-decoration: underline; }

/* Hero */
.hero { padding-block: clamp(3rem, 9vw, 7rem) clamp(3rem, 6vw, 5rem); }
.kicker { color: var(--muted); margin: 0 0 1.25rem; }
.hero-lead { font-size: clamp(1.125rem, 1.8vw, 1.375rem); line-height: 1.4; max-width: 46ch; margin: clamp(1.25rem, 3vw, 2rem) 0 clamp(2.5rem, 6vw, 4.5rem); }

.chain { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--gap); grid-template-columns: 1fr; counter-reset: c; }
.chain li { position: relative; }
.chain .frame-img { background: var(--ink); }
@media (min-width: 720px) { .chain .frame-img { aspect-ratio: 4 / 5; } }
.chain .frame-img img { width: 100%; height: 100%; object-fit: cover; }
.chain li:nth-child(2) .frame-img img { object-fit: contain; }
.chain figcaption { display: grid; gap: 0.25rem; padding-top: 0.75rem; border-top: 1px solid var(--ink); margin-top: 0.75rem; font-size: 0.9375rem; }
.step { color: var(--ink); }
.pixel img { image-rendering: pixelated; }

@media (min-width: 720px) {
  .chain { grid-template-columns: repeat(3, 1fr); }
  .chain li:not(:last-child)::after {
    content: "→"; position: absolute; right: calc(var(--gap) / -2); top: 40%; transform: translate(50%, -50%);
    font-family: var(--f-mono); font-size: 1rem; color: var(--ink);
  }
}

.frame-img { position: relative; overflow: hidden; margin: 0; }
.tag {
  position: absolute; left: 0.5rem; bottom: 0.5rem;
  background: var(--raw); color: var(--ink); padding: 0.3rem 0.5rem; font-size: 0.625rem; line-height: 1.2;
}

/* Stav identity */
.status { padding-block: 0 clamp(3rem, 7vw, 5rem); }
.status-box { display: grid; gap: 1rem 2rem; border-top: 1px solid var(--ink); border-bottom: var(--line); padding-block: 1.5rem 2rem; }
.status-box p { margin: 0 0 0.75rem; max-width: 62ch; }
.status-label { display: inline-flex; align-items: center; gap: 0.5rem; margin: 0; }
.dot { width: 8px; height: 8px; background: var(--signal); flex: none; }
.en { color: var(--muted); }
@media (min-width: 860px) { .status-box { grid-template-columns: 1fr 3fr; } }

/* Sekce */
.section { padding-block: clamp(3.5rem, 9vw, 7rem); }
.section + .section:not(.dark) { border-top: var(--line); }

.grid-2 { display: grid; gap: clamp(2.5rem, 5vw, 4rem) var(--gap); }
@media (min-width: 860px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
.person .frame-img { aspect-ratio: 3 / 2; margin-bottom: 1.25rem; }
.person .frame-img img { width: 100%; height: 100%; object-fit: cover; }
.person p { margin: 0 0 0.5rem; max-width: 48ch; }

.work { display: grid; gap: 1.5rem var(--gap); padding-block: clamp(2rem, 5vw, 3.5rem); border-top: var(--line); }
.work:first-of-type { border-top: 0; padding-top: 0; }
.work-text p { max-width: 46ch; margin: 0 0 1.25rem; }
.work-media img { width: 100%; }
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; align-items: start; }
@media (min-width: 860px) {
  .work { grid-template-columns: 5fr 7fr; align-items: start; }
  .work-media:not(.duo) { max-width: 460px; }
}

.facts { margin: 0; border-top: var(--line); }
.facts > div { display: grid; grid-template-columns: 6.5rem 1fr; gap: 1rem; padding: 0.625rem 0; border-bottom: var(--line); }
.facts dt { color: var(--muted); padding-top: 0.2em; }
.facts dd { margin: 0; }

/* PIXEE — tmavá sekce (Ink) */
.dark { background: var(--ink); color: var(--raw); }
.dark .label, .dark .caption, .dark .note { color: var(--muted-dark); }
.pixee { display: grid; gap: 2rem var(--gap); align-items: start; }
.pixee-shot img { width: 100%; border: 1px solid #2A2A28; }
.pixee-text .lead { margin: 0 0 1.5rem; }
.ticks { list-style: none; margin: 0 0 1.5rem; padding: 0; border-top: 1px solid #3A3A37; }
.ticks li { padding: 0.625rem 0; border-bottom: 1px solid #3A3A37; font-size: 1.125rem; }
.note { font-size: 0.9375rem; max-width: 40ch; margin: 0 0 1.75rem; }
@media (min-width: 960px) { .pixee { grid-template-columns: 7fr 4fr; } }

.pkg { display: grid; gap: 2rem var(--gap); margin-top: clamp(3rem, 7vw, 5rem); padding-top: 2rem; border-top: 1px solid #3A3A37; }
.files { width: 100%; border-collapse: collapse; font-size: 0.9375rem; }
.files th { text-align: left; color: var(--muted-dark); padding: 0 1rem 0.5rem 0; }
.files td { padding: 0.5rem 1rem 0.5rem 0; border-top: 1px solid #3A3A37; vertical-align: top; }
.files code { font-family: var(--f-mono); font-size: 0.8125rem; white-space: nowrap; }
.pkg-img img { width: 100%; max-width: 360px; }
@media (min-width: 960px) { .pkg { grid-template-columns: 7fr 4fr; } }
@media (max-width: 560px) {
  .files thead { display: none; }
  .files tr { display: grid; padding: 0.5rem 0; border-top: 1px solid #3A3A37; }
  .files td { border: 0; padding: 0.1rem 0; }
}

/* Záměr — koncepty */
.intro { max-width: 58ch; margin: -1rem 0 clamp(2rem, 5vw, 3rem); }
.concepts { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem) var(--gap); margin-bottom: clamp(2.5rem, 6vw, 4rem); }
.concepts .frame-img img { width: 100%; height: 100%; object-fit: cover; }
.concepts .pos-left img { object-position: 15% 50%; }
.concepts figcaption { margin-top: 0.75rem; font-size: 0.9375rem; max-width: 52ch; }
@media (min-width: 860px) {
  .concepts { grid-template-columns: 2fr 1fr; }
  .concepts .frame-img { height: clamp(320px, 34vw, 520px); }
}

/* Tlačítka */
.btn {
  display: inline-flex; align-items: center; gap: 0.75rem; min-height: 48px; padding: 0.75rem 1.25rem;
  background: var(--ink); color: var(--raw); border: 1px solid var(--ink); border-radius: 0;
  font: 600 1rem/1 var(--f-display); text-decoration: none; cursor: pointer;
}
.btn:hover { background: #2A2A28; }
.btn-light { background: var(--raw); color: var(--ink); border-color: var(--raw); }
.btn-light:hover { background: var(--white); }
.btn[disabled] { opacity: 0.6; cursor: progress; }

/* Kontakt */
.contact { display: grid; gap: 2.5rem var(--gap); }
.contact p { max-width: 44ch; }
@media (min-width: 860px) { .contact { grid-template-columns: 5fr 7fr; } }

.form { display: grid; gap: 1.25rem; max-width: 640px; }
.field { display: grid; gap: 0.375rem; }
.field label { font-weight: 600; }
.form input, .form select, .form textarea {
  width: 100%; font: 400 1.0625rem/1.4 var(--f-display); color: var(--ink);
  background: var(--white); border: 1px solid var(--muted); border-radius: 0; padding: 0.75rem 0.875rem; min-height: 48px;
}
.form textarea { resize: vertical; min-height: 9rem; }
.form [aria-invalid="true"] { border-color: var(--err); border-width: 2px; }
.err { color: var(--err); margin: 0; font-size: 0.9375rem; }
.privacy { margin: 0; color: var(--muted); font-size: 0.9375rem; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form .btn { justify-self: start; }
.form-status:empty { display: none; }
.form-status { padding: 1rem 1.125rem; border-left: 3px solid var(--ink); background: var(--white); }
.form-status.is-error { border-left-color: var(--err); }
.form-status p { margin: 0; }
.form-status:focus { outline: none; }

/* Patička */
.site-foot { border-top: 1px solid var(--ink); padding-block: clamp(2.5rem, 6vw, 4rem) 1.5rem; }
.credits dl { display: grid; gap: 0 var(--gap); margin: 0 0 1.25rem; }
.credits dl > div { padding: 0.875rem 0; border-top: var(--line); }
.credits dt { color: var(--muted); margin-bottom: 0.25rem; }
.credits dd { margin: 0; max-width: 56ch; }
@media (min-width: 860px) { .credits dl { grid-template-columns: 1fr 1fr; } }
.foot-bar { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; margin-top: 2.5rem; padding-top: 1.25rem; border-top: var(--line); }
.foot-bar a { padding: 0.5rem 0; }

/* Pomocné */
.skip { position: absolute; left: var(--gutter); top: -100px; background: var(--ink); color: var(--raw); padding: 0.75rem 1rem; z-index: 10; }
.skip:focus { top: 0.75rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Jednoduché stránky (děkujeme, chyba, 404) */
.simple { min-height: 70vh; display: grid; align-content: center; gap: 1.5rem; padding-block: 4rem; }
.simple p { max-width: 44ch; margin: 0; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}