/* ==================================================================
   HACK JAK BRNO 2026
   Jeden vizuální svět: teplá tma, oranžová jako světelný zdroj.
   ================================================================== */

:root {
  color-scheme: dark;

  /* ground — teplá, do červena posunutá čerň */
  --ink: #0a0807;
  --ink-2: #120d0b;
  --ink-3: #1b1411;
  --ink-4: #241b16;

  /* kontrastní papír pro BioTech */
  --paper: #f2ece4;
  --paper-ink: #17110d;
  --paper-mute: #6b5e55;

  /* značka */
  --coral: #f05555;
  --amber: #fab506;
  --ember: #ff7a33;
  --magenta: #cc3366;

  /* akcenty — velmi střídmě */
  --cyan: #2bd9e0;
  --lime: #b6f542;
  --violet: #6b4bff;

  --fg: #f6f1ec;
  --mute: #a1928a;
  --mute-2: #6d605a;
  --line: rgba(255, 240, 230, 0.12);
  --line-2: rgba(255, 240, 230, 0.06);

  --grad: linear-gradient(140deg, var(--coral) 0%, var(--amber) 100%);

  --display: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --logo: 'Montserrat', 'Archivo', Arial, sans-serif;

  --gut: clamp(20px, 5vw, 80px);
  --maxw: 1440px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--fg);
  font-family: var(--display);
  font-variation-settings: 'wdth' 100, 'wght' 400;
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

/* jemné zrno přes celý web — drží "světlo" pohromadě */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 900;
  opacity: 0.28;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/></filter><rect width='140' height='140' filter='url(%23n)' opacity='.5'/></svg>");
}

::selection { background: var(--ember); color: #140c06; }

a { color: inherit; }

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

h1, h2, h3, h4, p, figure, ul, ol, dl { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
img, svg { max-width: 100%; }

/* ---------- typografické role ---------- */

.display {
  font-family: var(--display);
  font-variation-settings: 'wdth' 88, 'wght' 800;
  line-height: 0.98;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  text-wrap: balance;
  margin: 0;
  /* diakritika (háčky, čárky) horní řádky nesmí zasahovat do sekce nad ní */
  padding-top: 0.12em;
}

.d-xl { font-size: clamp(2.7rem, 8.4vw, 8.6rem); line-height: 0.94; }
.d-lg { font-size: clamp(2.1rem, 5.6vw, 5.2rem); }
.d-md { font-size: clamp(1.7rem, 3.4vw, 3.2rem); font-variation-settings: 'wdth' 92, 'wght' 750; }
.d-sub { font-size: clamp(1.55rem, 3vw, 2.8rem); font-variation-settings: 'wdth' 92, 'wght' 780; line-height: 1.0; }

.lede {
  font-size: clamp(1.02rem, 1.45vw, 1.32rem);
  line-height: 1.5;
  color: #d9cec7;
  max-width: 34ch;
  font-variation-settings: 'wdth' 100, 'wght' 420;
}

.body-txt { color: #b9aca4; max-width: 62ch; }

.mono {
  font-family: var(--mono);
  font-size: 0.688rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mute-2);
}

.mono--hot { color: var(--ember); }

/* ---------- layout ---------- */

.wrap {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gut);
}

section { position: relative; }

.sec {
  padding-block: clamp(90px, 13vh, 190px);
}

/* hlavička sekce: mono souřadnice vlevo, typografie vpravo */
.sec-head {
  display: grid;
  grid-template-columns: minmax(0, 148px) minmax(0, 1fr);
  gap: clamp(16px, 3vw, 48px);
  align-items: start;
}

.sec-id {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  color: var(--mute-2);
  padding-top: 0.75em;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 0.35em;
}

.sec-id b { color: var(--ember); font-weight: 400; }

.rule { height: 1px; background: var(--line); border: 0; margin: 0; }

/* ==================================================================
   KURZOR
   ================================================================== */

.cursor {
  position: fixed;
  top: 0; left: 0;
  width: 26px; height: 26px;
  margin: -13px 0 0 -13px;
  border: 1px solid rgba(255, 122, 51, 0.8);
  border-radius: 50%;
  pointer-events: none;
  z-index: 950;
  opacity: 0;
  transition: width .25s, height .25s, margin .25s, background-color .25s, opacity .25s;
  mix-blend-mode: screen;
}
.cursor.is-on { opacity: 1; }
.cursor.is-big { width: 62px; height: 62px; margin: -31px 0 0 -31px; background: rgba(255, 122, 51, 0.16); }
.cursor-dot {
  position: fixed; top: 0; left: 0;
  width: 4px; height: 4px; margin: -2px 0 0 -2px;
  background: var(--ember); border-radius: 50%;
  pointer-events: none; z-index: 951; opacity: 0;
}
.cursor-dot.is-on { opacity: 1; }
@media (hover: none), (pointer: coarse) { .cursor, .cursor-dot { display: none; } }

/* ==================================================================
   NAVIGACE — plovoucí dock
   ================================================================== */

.dock {
  position: fixed;
  z-index: 800;
  left: 50%;
  bottom: calc(18px + env(safe-area-inset-bottom, 0px));
  transform: translateX(-50%) translateY(140%);
  display: flex;
  align-items: stretch;
  gap: 2px;
  padding: 5px;
  border-radius: 999px;
  background: rgba(16, 11, 9, 0.72);
  backdrop-filter: blur(14px) saturate(1.3);
  -webkit-backdrop-filter: blur(14px) saturate(1.3);
  border: 1px solid var(--line);
  box-shadow: 0 18px 50px -20px rgba(0, 0, 0, 0.9);
  max-width: calc(100vw - 24px);
}

.dock.is-in { transform: translateX(-50%) translateY(0); }

.dock-mark {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 0 14px 0 12px;
  border-right: 1px solid var(--line);
  margin-right: 4px;
  font-family: var(--logo);
  font-weight: 900;
  font-size: 0.56rem;
  line-height: 1.02;
  letter-spacing: -0.02em;
}

.dock a, .dock button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 14px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: #cbbdb5;
  white-space: nowrap;
  transition: color .2s, background-color .2s;
}

.dock a i {
  font-style: normal;
  color: var(--mute-2);
  transition: color .2s;
}

.dock a:hover { color: #fff; background: rgba(255, 255, 255, 0.06); }
.dock a:hover i { color: var(--ember); }
.dock a.is-active { color: #fff; background: rgba(255, 122, 51, 0.14); }
.dock a.is-active i { color: var(--ember); }

.dock .dock-cta {
  background: var(--grad);
  color: #17100a;
  font-weight: 700;
}
.dock .dock-cta:hover { color: #17100a; filter: brightness(1.08); }

.dock-toggle { display: none; }
.dock-scroll { display: flex; align-items: stretch; gap: 2px; }

/* ==================================================================
   AKT 1 — kinematický úvod
   ================================================================== */

#act1 { height: 880vh; position: relative; }

.stage {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
  overflow: clip;
  background: radial-gradient(120% 90% at 50% 55%, #17100c 0%, #0a0807 62%);
}

#gl {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

/* mřížka na pozadí hero */
.grid-bg {
  position: absolute;
  inset: -10%;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(255, 200, 160, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 200, 160, 0.055) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: radial-gradient(60% 55% at 50% 50%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(60% 55% at 50% 50%, #000 0%, transparent 78%);
}

.hero {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: calc(22px + env(safe-area-inset-top, 0px)) var(--gut) calc(22px + env(safe-area-inset-bottom, 0px));
  z-index: 3;
  will-change: transform, opacity;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.hero-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
}

.hero-core {
  display: grid;
  justify-items: center;
  align-content: center;
  gap: clamp(18px, 3.4vh, 38px);
  text-align: center;
}

/* logo — živá typografie, ne obrázek */
.logo {
  font-family: var(--logo);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.9;
  letter-spacing: -0.035em;
  font-size: clamp(2.6rem, 10.8vw, 8.6rem);
  color: #fff;
  display: grid;
  gap: 0.015em;
  justify-items: start;   /* stejné zarovnání jako stávající logo */
  text-align: left;
  will-change: transform;
}

.logo span { display: block; }
.logo .l2 { color: #fff; }

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: clamp(10px, 2vw, 26px);
  font-family: var(--mono);
  font-size: clamp(0.62rem, 1.05vw, 0.78rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #cbbdb5;
}
.hero-meta .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--ember); }

.hero-bottom {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
}

.scroll-hint {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mute);
  text-decoration: none;
  transition: color .2s;
}
.scroll-hint:hover { color: var(--fg); }
.scroll-hint .arr { animation: bob 2.4s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(5px); } }

/* štítky fází cesty */
.stage-labels {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  display: grid;
  align-items: end;
  justify-items: center;
  padding-bottom: clamp(60px, 16vh, 160px);
}

.stage-label {
  position: absolute;
  bottom: clamp(60px, 16vh, 160px);
  opacity: 0;
  text-align: center;
  display: grid;
  gap: 8px;
  justify-items: center;
}

.stage-label .k {
  font-family: var(--display);
  font-variation-settings: 'wdth' 82, 'wght' 800;
  font-size: clamp(1.4rem, 4.2vw, 3.2rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.75);
}

.stage-label .c {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.24em;
  color: var(--ember);
}

.flash {
  position: absolute;
  inset: 0;
  z-index: 6;
  background: radial-gradient(60% 60% at 50% 50%, #fff6ea 0%, var(--ember) 42%, #b3350c 100%);
  opacity: 0;
  pointer-events: none;
}

/* ==================================================================
   TLAČÍTKA
   ================================================================== */

.btn {
  --btn-pad: 1.05em 2.1em;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.75em;
  padding: var(--btn-pad);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: clamp(0.72rem, 1vw, 0.82rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: #17100a;
  background: var(--grad);
  overflow: hidden;
  will-change: transform;
  transition: box-shadow .3s;
  box-shadow: 0 0 0 0 rgba(255, 122, 51, 0.5), 0 14px 40px -18px rgba(255, 122, 51, 0.9);
}

.btn:hover { box-shadow: 0 0 0 7px rgba(255, 122, 51, 0.13), 0 18px 50px -16px rgba(255, 122, 51, 0.9); }
.btn .arr { transition: transform .3s cubic-bezier(.2,.8,.2,1); }
.btn:hover .arr { transform: translate(3px, -3px); }

.btn--xl { --btn-pad: 1.35em 2.9em; font-size: clamp(0.8rem, 1.4vw, 1.05rem); }

.btn--ghost {
  background: none;
  color: var(--fg);
  border: 1px solid var(--line);
  box-shadow: none;
}
.btn--ghost:hover { border-color: var(--ember); color: #fff; box-shadow: none; background: rgba(255,122,51,.07); }

/* odkaz s linkou */
.ln {
  text-decoration: none;
  background-image: linear-gradient(var(--ember), var(--ember));
  background-size: 0% 1px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  transition: background-size .35s cubic-bezier(.2,.8,.2,1), color .2s;
  padding-bottom: 2px;
}
.ln:hover { background-size: 100% 1px; color: #fff; }

/* ==================================================================
   AKT 2 — Brno / fakta
   ================================================================== */

#brno {
  background:
    radial-gradient(80% 50% at 50% -6%, rgba(255, 122, 51, 0.15) 0%, transparent 62%),
    var(--ink);
}

.brno-lead {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.78fr);
  gap: clamp(28px, 5vw, 80px);
  align-items: end;
  padding-top: clamp(24px, 6vh, 64px);
}

.brno-lead h2 { line-height: 1.0; }
.brno-lead h2 span { display: block; }
.brno-lead h2 .s2 { color: var(--ember); }
.brno-lead h2 .s3 { font-variation-settings: 'wdth' 118, 'wght' 850; }

.facts {
  margin-top: clamp(56px, 9vh, 120px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.fact {
  padding: clamp(22px, 3vw, 38px) clamp(14px, 2vw, 28px) clamp(26px, 3.4vw, 40px);
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  display: grid;
  gap: 8px;
  align-content: start;
  position: relative;
  overflow: hidden;
}
.fact:first-child { border-left: 1px solid var(--line); }

.fact::before {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 2px;
  background: var(--grad);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform .6s cubic-bezier(.2,.8,.2,1);
}
.fact.is-in::before { transform: scaleX(1); }

.fact .n {
  font-family: var(--display);
  font-variation-settings: 'wdth' 84, 'wght' 800;
  font-size: clamp(2.6rem, 6vw, 5.4rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.fact .p { color: var(--mute); font-size: 0.9rem; line-height: 1.35; }
.fact .id { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.16em; color: var(--mute-2); }

/* ==================================================================
   VÝZVY
   ================================================================== */

#vyzvy { background: var(--ink-2); overflow: clip; }

#vyzvy .nodes {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.85;
  pointer-events: none;
}

.vyzvy-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: clamp(26px, 4vh, 48px);
}

.archiv-note {
  border-left: 2px solid var(--amber);
  padding: 10px 0 10px 16px;
  max-width: 46ch;
  color: var(--mute);
  font-size: 0.86rem;
}
.archiv-note b { color: var(--amber); font-weight: 600; font-family: var(--mono); font-size: 0.68rem; letter-spacing: .14em; display: block; margin-bottom: 4px; }

/* navigace výzev — jasné šipky, počítadlo, progres */
.rail-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 32px);
  margin-bottom: clamp(18px, 2.6vh, 28px);
}
.rail-progress {
  flex: 1;
  height: 2px;
  background: var(--line);
  position: relative;
  overflow: hidden;
  border-radius: 2px;
}
.rail-progress span {
  position: absolute;
  inset: 0 0 0 0;
  transform: scaleX(0.12);
  transform-origin: 0 50%;
  background: var(--grad);
  border-radius: 2px;
  transition: transform .3s cubic-bezier(.2,.8,.2,1);
}
.rail-btns { display: flex; align-items: center; gap: 12px; }
.rail-count {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--mute-2);
  font-variant-numeric: tabular-nums;
  margin-right: 4px;
}
.rail-count b { color: var(--fg); font-weight: 400; }
.rail-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--fg);
  display: grid;
  place-items: center;
  transition: background-color .2s, border-color .2s, color .2s, opacity .2s, transform .2s;
}
.rail-btn:hover:not(:disabled) { background: rgba(255,122,51,.12); border-color: var(--ember); color: #fff; transform: translateY(-1px); }
.rail-btn:active:not(:disabled) { transform: translateY(0) scale(.96); }
.rail-btn:disabled { opacity: 0.32; cursor: default; }

.rail {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 6px var(--gut) 34px;
  margin-inline: calc(var(--gut) * -1);
  scroll-snap-type: x proximity;
  scrollbar-width: none;
  cursor: grab;
  -webkit-overflow-scrolling: touch;
}
.rail::-webkit-scrollbar { display: none; }
.rail.is-drag { cursor: grabbing; }
.rail.is-drag .vyzva { pointer-events: none; }

.vyzva {
  scroll-snap-align: center;
  flex: 0 0 clamp(250px, 26vw, 360px);
  min-height: clamp(330px, 40vh, 420px);
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 14px;
  padding: 22px;
  text-align: left;
  border: 1px solid var(--line);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.01));
  transition: transform .45s cubic-bezier(.2,.8,.2,1), border-color .3s, background-color .3s;
  will-change: transform;
}

.vyzva::after {
  content: '';
  position: absolute;
  inset: -1px;
  border: 1px solid var(--vc, var(--ember));
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
}
.vyzva:hover, .vyzva:focus-visible { transform: translateY(-6px); }
.vyzva:hover::after, .vyzva:focus-visible::after { opacity: 0.75; }

.vyzva .top { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.vyzva .num {
  font-family: var(--display);
  font-variation-settings: 'wdth' 76, 'wght' 800;
  font-size: 2.6rem;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--vc, var(--ember));
  font-variant-numeric: tabular-nums;
}
.vyzva .zad { font-family: var(--mono); font-size: 0.6rem; letter-spacing: .1em; color: var(--mute-2); text-align: right; max-width: 18ch; line-height: 1.4; }
.vyzva .zad em { font-style: normal; display: block; margin-top: 5px; color: var(--vc, var(--ember)); }
.vyzva .nm {
  display: block;
  font-family: var(--display);
  font-variation-settings: 'wdth' 94, 'wght' 760;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.vyzva .kr { display: block; margin-top: 10px; color: var(--mute); font-size: 0.92rem; line-height: 1.4; }
.vyzva .foot { display: flex; justify-content: space-between; align-items: end; gap: 10px; }
.tags { display: flex; flex-wrap: wrap; gap: 5px; }
.tag {
  font-family: var(--mono);
  font-size: 0.57rem;
  letter-spacing: 0.12em;
  padding: 4px 8px;
  border: 1px solid var(--line);
  color: var(--mute);
  border-radius: 2px;
}
.vyzva .open { font-family: var(--mono); font-size: 0.6rem; letter-spacing: .12em; color: var(--vc, var(--ember)); white-space: nowrap; }

/* modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: end center;
  padding: 0;
}
.modal[hidden] { display: none !important; }
.modal-bg { position: absolute; inset: 0; background: rgba(6, 4, 3, 0.82); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.modal-card {
  position: relative;
  width: min(880px, 100%);
  max-height: min(88vh, 900px);
  overflow-y: auto;
  background: var(--ink-3);
  border: 1px solid var(--line);
  border-bottom: 0;
  border-radius: 16px 16px 0 0;
  padding: clamp(26px, 4vw, 52px) clamp(20px, 3.4vw, 52px) calc(40px + env(safe-area-inset-bottom, 0px));
}
.modal-card::before {
  content: '';
  position: absolute; inset: 0 0 auto 0; height: 3px;
  background: var(--vc, var(--ember));
}
.modal-top { display: flex; justify-content: space-between; align-items: start; gap: 18px; margin-bottom: 18px; }
.modal-num { font-family: var(--display); font-variation-settings: 'wdth' 76, 'wght' 800; font-size: clamp(3rem, 7vw, 5rem); line-height: .85; color: var(--vc, var(--ember)); letter-spacing: -.04em; }
.modal h3 { font-family: var(--display); font-variation-settings: 'wdth' 92, 'wght' 800; font-size: clamp(1.8rem, 3.6vw, 3rem); line-height: 1; letter-spacing: -.03em; text-transform: uppercase; margin-bottom: 8px; }
.modal .zadavatel { font-family: var(--mono); font-size: .66rem; letter-spacing: .14em; color: var(--mute); text-transform: uppercase; }
.modal p.txt { color: #c3b6ae; margin-top: 20px; max-width: 64ch; line-height: 1.65; }
.modal-close {
  flex: 0 0 auto;
  width: 44px; height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  display: grid; place-items: center;
  transition: background-color .2s, border-color .2s;
}
.modal-close:hover { background: rgba(255,255,255,.08); border-color: var(--ember); }
.modal-foot { margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; align-items: center; }

/* ==================================================================
   PROČ
   ================================================================== */

#proc { background: var(--ink); }

.proc-list { margin-top: clamp(30px, 6vh, 70px); display: grid; }

.proc-item {
  display: grid;
  grid-template-columns: minmax(0, 148px) minmax(0, 1fr) minmax(0, 0.7fr);
  gap: clamp(14px, 3vw, 48px);
  align-items: baseline;
  padding-block: clamp(24px, 4vh, 44px);
  border-top: 1px solid var(--line);
  position: relative;
}
.proc-item:last-child { border-bottom: 1px solid var(--line); }
.proc-item .k { font-family: var(--mono); font-size: .64rem; letter-spacing: .16em; color: var(--mute-2); }
.proc-item h3 {
  font-family: var(--display);
  font-variation-settings: 'wdth' 90, 'wght' 780;
  font-size: clamp(1.5rem, 3.6vw, 3.1rem);
  line-height: 1;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}
.proc-item p { color: var(--mute); font-size: .95rem; }
.proc-item:hover h3 { color: var(--ember); }
.proc-item h3 { transition: color .3s; }

/* ==================================================================
   CENY
   ================================================================== */

#ceny { background: var(--ink-2); overflow: clip; }

.money-stage {
  min-height: 92vh;
  display: grid;
  place-items: center;
  position: relative;
}

.money-big {
  font-family: var(--display);
  font-variation-settings: 'wdth' 82, 'wght' 850;
  font-size: clamp(3.4rem, 17vw, 16rem);
  line-height: 0.82;
  letter-spacing: -0.045em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-variant-numeric: tabular-nums;
  text-align: center;
  white-space: nowrap;
}
.money-big .cur { font-size: 0.42em; letter-spacing: -0.01em; }

.money-cap {
  text-align: center;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--mute);
  margin-top: 18px;
}

.prize-rows { display: grid; margin-top: clamp(10px, 4vh, 40px); }
.prize {
  display: grid;
  grid-template-columns: minmax(0, 120px) minmax(0, 1fr) auto;
  gap: clamp(12px, 3vw, 40px);
  align-items: center;
  padding-block: clamp(18px, 3vh, 32px);
  border-top: 1px solid var(--line);
}
.prize:last-child { border-bottom: 1px solid var(--line); }
.prize .pl { font-family: var(--mono); font-size: .68rem; letter-spacing: .16em; color: var(--mute); text-transform: uppercase; }
.prize .pb { height: 3px; background: var(--line-2); position: relative; overflow: hidden; }
.prize .pb i { position: absolute; inset: 0 auto 0 0; background: var(--grad); transform-origin: 0 50%; transform: scaleX(0); display: block; }
.prize .pv {
  font-family: var(--display);
  font-variation-settings: 'wdth' 84, 'wght' 800;
  font-size: clamp(1.6rem, 4vw, 3.2rem);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.bonus {
  margin-top: clamp(50px, 8vh, 100px);
  border: 1px solid var(--line);
  background: linear-gradient(150deg, rgba(107, 75, 255, 0.12), rgba(43, 217, 224, 0.05));
  padding: clamp(22px, 3.4vw, 46px);
  position: relative;
}
.bonus::before {
  content: 'BONUS LEVEL';
  position: absolute;
  top: 0; left: clamp(18px, 3vw, 40px);
  transform: translateY(-50%);
  background: var(--ink-2);
  padding-inline: 10px;
  font-family: var(--mono);
  font-size: .64rem;
  letter-spacing: .28em;
  color: var(--cyan);
}
.bonus-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 20px; }
.bonus-cell { border: 1px solid var(--line); padding: 18px; display: grid; gap: 6px; }
.bonus-cell .v { font-family: var(--display); font-variation-settings: 'wdth' 84, 'wght' 800; font-size: clamp(1.6rem, 3.2vw, 2.6rem); letter-spacing: -.03em; color: var(--cyan); font-variant-numeric: tabular-nums; }
.bonus-cell .l { font-family: var(--mono); font-size: .62rem; letter-spacing: .14em; color: var(--mute); }

/* ==================================================================
   MINULÉ ROČNÍKY
   ================================================================== */

#minule { background: var(--ink); }

.minule-photo {
  margin: clamp(30px, 6vh, 66px) 0 0;
  border: 1px solid var(--line);
  overflow: hidden;
  border-radius: 4px;
  position: relative;
}
.minule-photo img { width: 100%; height: clamp(220px, 42vh, 460px); object-fit: cover; display: block; }
.minule-photo figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 28px clamp(16px, 3vw, 30px) 14px;
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(to top, rgba(8, 5, 4, 0.85), transparent);
}

.minule-list {
  margin-top: clamp(24px, 4vh, 44px);
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.minule-item {
  background: var(--ink);
  display: grid;
  grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
  gap: clamp(18px, 4vw, 56px);
  padding: clamp(26px, 4vw, 52px);
  align-items: start;
}
.minule-item .my-year {
  font-family: var(--display);
  font-variation-settings: 'wdth' 78, 'wght' 820;
  font-size: clamp(3rem, 7vw, 5.6rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: transparent;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  font-variant-numeric: tabular-nums;
}
.my-badge { font-family: var(--mono); font-size: .6rem; letter-spacing: .2em; text-transform: uppercase; color: var(--ember); margin-bottom: 12px; }
.my-title {
  font-family: var(--display);
  font-variation-settings: 'wdth' 92, 'wght' 770;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.my-tym { margin-top: 12px; font-variation-settings: 'wdth' 100, 'wght' 620; font-size: 1.02rem; }
.my-tym span { display: block; font-family: var(--mono); font-size: .66rem; letter-spacing: .08em; color: var(--mute-2); margin-top: 5px; text-transform: none; }
.my-desc { margin-top: 16px; color: var(--mute); max-width: 60ch; line-height: 1.55; }

/* ==================================================================
   PROGRAM — 48hodinová osa
   ================================================================== */

#program { background: var(--ink); }

.prog-sticky { position: sticky; top: 0; height: 100vh; height: 100svh; display: grid; align-content: center; overflow: clip; }
.prog-scroll { height: 320vh; position: relative; }

.prog-clock {
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-family: var(--display);
  font-variation-settings: 'wdth' 80, 'wght' 800;
  letter-spacing: -0.03em;
}
.prog-clock .day { font-size: clamp(1.8rem, 5vw, 4.2rem); line-height: 1; text-transform: uppercase; }
.prog-clock .time { font-family: var(--mono); font-size: clamp(.9rem, 1.6vw, 1.3rem); letter-spacing: .12em; color: var(--ember); font-variant-numeric: tabular-nums; }

.prog-top { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.prog-days { display: flex; gap: 6px; padding: 5px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.02); }
.prog-day-btn {
  padding: 9px 18px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mute);
  transition: color .2s, background-color .2s;
}
.prog-day-btn:hover { color: #fff; }
.prog-day-btn.is-on { color: #17100a; background: var(--grad); font-weight: 700; }

.prog-line { position: relative; height: 3px; background: var(--line-2); margin-block: clamp(22px, 4vh, 44px); }
.prog-line .fill { position: absolute; inset: 0 auto 0 0; width: 0%; background: var(--grad); box-shadow: 0 0 22px 2px rgba(255, 122, 51, .7); }
.prog-line .head {
  position: absolute; top: 50%; left: 0;
  width: 13px; height: 13px; margin: -6.5px 0 0 -6.5px;
  border-radius: 50%; background: #fff;
  box-shadow: 0 0 0 4px rgba(255, 122, 51, .28), 0 0 26px 5px rgba(255, 122, 51, .85);
}
.prog-marks { position: relative; height: 22px; }
.prog-marks i {
  position: absolute; top: 0; width: 1px; height: 8px; background: var(--line);
}
.prog-marks b {
  position: absolute; top: 11px; transform: translateX(-50%);
  font-family: var(--mono); font-size: .58rem; letter-spacing: .1em; color: var(--mute-2); font-weight: 400;
  white-space: nowrap;
}

.prog-items {
  position: relative;
  display: grid;
  gap: 2px;
  margin-top: clamp(16px, 3vh, 34px);
  max-height: 42vh;
  overflow: hidden;
  mask-image: linear-gradient(to bottom, transparent 0, #000 12%, #000 80%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 12%, #000 80%, transparent 100%);
}

/* jasná linka začátku dne v harmonogramu */
.prog-daybreak {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 14px 14px 6px;
  padding-top: 12px;
  border-top: 2px solid var(--ember);
}
.prog-daybreak .dn {
  font-family: var(--display);
  font-variation-settings: 'wdth' 86, 'wght' 800;
  font-size: 1rem;
  letter-spacing: -.01em;
  text-transform: uppercase;
  color: var(--fg);
}
.prog-daybreak .dd { font-family: var(--mono); font-size: .62rem; letter-spacing: .14em; color: var(--ember); }

.prog-row {
  display: grid;
  grid-template-columns: minmax(0, 118px) minmax(0, 1fr) auto;
  gap: clamp(12px, 2.4vw, 32px);
  align-items: center;
  padding: 11px 14px;
  opacity: .28;
  transition: opacity .35s, background-color .35s, color .35s;
  border-left: 2px solid transparent;
}
.prog-row .c { font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; color: var(--mute); font-variant-numeric: tabular-nums; }
.prog-row .w { font-size: clamp(.95rem, 1.5vw, 1.15rem); font-variation-settings: 'wdth' 100, 'wght' 500; }
.prog-row .t { font-family: var(--mono); font-size: .58rem; letter-spacing: .12em; color: var(--mute-2); }
.prog-row.is-now { opacity: 1; background: rgba(255, 122, 51, .09); border-left-color: var(--ember); }
.prog-row.is-now .c { color: var(--ember); }
.prog-row.is-past { opacity: .55; }
.prog-row[data-typ='deadline'].is-now { background: rgba(240, 85, 85, .16); border-left-color: var(--coral); }

/* mobilní verze programu */
.prog-mobile { display: none; }

/* ==================================================================
   TERMÍNY
   ================================================================== */

#terminy { background: var(--ink-2); }

.mission {
  margin-top: clamp(34px, 6vh, 70px);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
}
.mission-step {
  padding: 26px 20px 30px 0;
  border-top: 2px solid var(--line);
  display: grid;
  gap: 10px;
  align-content: start;
  position: relative;
}
.mission-step::before {
  content: '';
  position: absolute;
  top: -2px; left: 0;
  height: 2px; width: 0;
  background: var(--grad);
  transition: width .9s cubic-bezier(.2,.8,.2,1);
}
.mission-step.is-in::before { width: 100%; }
.mission-step .dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--ink-2); border: 2px solid var(--mute-2);
  position: absolute; top: -5px; left: 0;
}
.mission-step[data-stav='done'] .dot { background: var(--mute-2); border-color: var(--mute-2); }
.mission-step[data-stav='active'] .dot { background: var(--ember); border-color: var(--ember); box-shadow: 0 0 0 5px rgba(255,122,51,.2); }
.mission-step .d {
  font-family: var(--display);
  font-variation-settings: 'wdth' 84, 'wght' 800;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  letter-spacing: -.03em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.mission-step .f { font-family: var(--mono); font-size: .62rem; letter-spacing: .18em; color: var(--ember); }
.mission-step[data-stav='done'] .f { color: var(--mute-2); }
.mission-step .t { color: var(--mute); font-size: .88rem; line-height: 1.45; max-width: 26ch; }

.konflikt {
  margin-top: 26px;
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .1em;
  color: var(--mute-2);
  border-left: 2px solid var(--coral);
  padding-left: 12px;
  line-height: 1.7;
  text-transform: none;
}

/* ==================================================================
   BIOTECH — papírová sekce
   ================================================================== */

#biotech {
  background: var(--paper);
  color: var(--paper-ink);
  position: relative;
  overflow: clip;
}
#biotech .dna { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .5; pointer-events: none; }
#biotech .wrap { position: relative; z-index: 2; }
#biotech .sec-id { color: var(--paper-mute); border-color: rgba(23, 17, 13, .18); }
#biotech .sec-id b { color: var(--coral); }
#biotech .lede { color: #3b3029; }
#biotech .rule { background: rgba(23,17,13,.16); }

.bt-head { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(24px, 5vw, 64px); align-items: stretch; margin-top: clamp(26px, 4vh, 44px); }
.bt-head h2 { color: var(--paper-ink); }
.bt-kicker { font-family: var(--mono); font-size: .66rem; letter-spacing: .2em; color: var(--coral); text-transform: uppercase; margin-bottom: 14px; }

/* velký wordmark BioTech jak Brno */
.bt-wordmark {
  font-family: var(--display);
  font-variation-settings: 'wdth' 84, 'wght' 840;
  font-size: clamp(2.8rem, 9vw, 7.4rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--paper-ink);
}
.bt-wordmark .l {
  display: block;
  color: transparent;
  background: linear-gradient(140deg, var(--coral) 0%, #b3350c 100%);
  -webkit-background-clip: text;
  background-clip: text;
}

/* plocha pro fotku z konference — nahraditelný placeholder */
.bt-photo {
  margin: 0;
  min-height: clamp(220px, 32vh, 340px);
  border: 1px solid rgba(23,17,13,.2);
  border-radius: 6px;
  background:
    repeating-linear-gradient(-45deg, rgba(23,17,13,.045) 0 12px, transparent 12px 24px),
    rgba(23,17,13,.03);
  display: grid;
  place-items: center;
  overflow: hidden;
}
.bt-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.bt-photo-note {
  font-family: var(--mono);
  font-size: .64rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--paper-mute);
  text-align: center;
  line-height: 1.7;
}

.bt-meta { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 28px; font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; color: var(--paper-mute); text-transform: uppercase; }
.bt-meta b { color: var(--paper-ink); font-weight: 700; }

.bt-blocks { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: rgba(23,17,13,.16); margin-top: clamp(36px, 6vh, 64px); border-block: 1px solid rgba(23,17,13,.16); }
.bt-block { background: var(--paper); padding: clamp(20px, 2.6vw, 34px); display: grid; gap: 10px; align-content: start; }
.bt-block .rn { font-family: var(--mono); font-size: .68rem; letter-spacing: .2em; color: var(--coral); }
.bt-block h3 { font-family: var(--display); font-variation-settings: 'wdth' 94, 'wght' 760; font-size: clamp(1.15rem, 1.9vw, 1.55rem); text-transform: uppercase; letter-spacing: -.02em; line-height: 1.05; }
.bt-block p { color: var(--paper-mute); font-size: .92rem; }

.bt-foot { display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between; align-items: center; margin-top: clamp(30px, 5vh, 52px); }
.bt-foot .pozn { font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; color: var(--paper-mute); }
#biotech .btn { color: var(--paper); background: var(--paper-ink); box-shadow: none; }
#biotech .btn:hover { background: var(--coral); color: #fff; box-shadow: none; }

/* ==================================================================
   PARTNEŘI
   ================================================================== */

#partneri { background: var(--ink); }

.pt-group { border-top: 1px solid var(--line); padding-block: clamp(22px, 3.4vh, 40px); display: grid; grid-template-columns: minmax(0, 200px) minmax(0, 1fr); gap: clamp(14px, 3vw, 40px); align-items: start; }
.pt-group:last-of-type { border-bottom: 1px solid var(--line); }
.pt-group .kat { font-family: var(--mono); font-size: .64rem; letter-spacing: .16em; text-transform: uppercase; color: var(--mute-2); padding-top: .8em; }
.pt-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}
/* dlaždice loga — světlá plocha, ať černá loga čitelně sednou */
.pt-logo {
  display: grid;
  place-items: center;
  min-height: 96px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  text-align: center;
  transition: box-shadow .3s, transform .3s;
  will-change: transform;
}
.pt-logo.has-img { padding: 18px 22px; }
.pt-logo img { max-height: 48px; max-width: 100%; width: auto; object-fit: contain; }
/* hlavní organizátor — větší logo přes víc sloupců */
.pt-logo--big { grid-column: span 2; min-height: 132px; }
.pt-logo--big img { max-height: 82px; }
.pt-logo:hover { transform: translateY(-3px); box-shadow: 0 14px 30px -16px rgba(0,0,0,.7); }
.pt-name {
  font-family: var(--display);
  font-variation-settings: 'wdth' 90, 'wght' 660;
  font-size: clamp(.9rem, 1.3vw, 1.08rem);
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--paper-ink);
}

.zastity { margin-top: clamp(40px, 6vh, 74px); display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.zastita { background: var(--ink); padding: clamp(18px, 2.4vw, 30px); display: grid; gap: 7px; }
.zastita .kdo { font-variation-settings: 'wdth' 96, 'wght' 650; font-size: clamp(.98rem, 1.5vw, 1.2rem); }
.zastita .jm { color: var(--mute); font-size: .84rem; }
.zastity-lbl { font-family: var(--mono); font-size: .64rem; letter-spacing: .2em; color: var(--ember); text-transform: uppercase; margin-bottom: 14px; }

.mentori { margin-top: clamp(40px, 6vh, 70px); border: 1px dashed var(--line); padding: clamp(20px, 3vw, 36px); display: grid; gap: 10px; }
.mentori .l { font-family: var(--mono); font-size: .64rem; letter-spacing: .2em; color: var(--mute-2); }
.mentori p { color: var(--mute); max-width: 56ch; }

/* ==================================================================
   MÍSTO
   ================================================================== */

#misto { background: var(--ink-2); overflow: clip; }
.mapbox { position: relative; margin-top: clamp(30px, 5vh, 60px); border: 1px solid var(--line); background: #0d0a09; aspect-ratio: 16 / 9; max-width: 100%; overflow: clip; }
@media (max-width: 720px) { .mapbox { aspect-ratio: 4 / 5; } }
.mapbox canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.map-pin {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  display: grid; justify-items: center; gap: 8px;
  pointer-events: none;
}
.map-pin .ring { width: 15px; height: 15px; border-radius: 50%; background: var(--ember); box-shadow: 0 0 0 7px rgba(255,122,51,.18), 0 0 34px 8px rgba(255,122,51,.7); }
.map-pin .lb {
  font-family: var(--mono);
  font-size: .6rem;
  letter-spacing: .1em;
  color: #fff;
  text-transform: uppercase;
  max-width: 15ch;
  line-height: 1.4;
  text-shadow: 0 1px 8px rgba(0,0,0,.9);
}

.misto-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: clamp(24px, 4vw, 64px); margin-top: clamp(26px, 4vh, 48px); align-items: start; }
.adresa { display: grid; gap: 6px; }
.adresa .nm { font-family: var(--display); font-variation-settings: 'wdth' 92, 'wght' 740; font-size: clamp(1.25rem, 2.2vw, 1.9rem); text-transform: uppercase; letter-spacing: -.02em; line-height: 1.05; }
.adresa .ad { color: var(--mute); }
.adresa .co { font-family: var(--mono); font-size: .64rem; letter-spacing: .14em; color: var(--mute-2); margin-top: 6px; }

.dopr { display: grid; gap: 0; }
.dopr-row { display: grid; grid-template-columns: minmax(0, 130px) minmax(0, 1fr); gap: 16px; padding-block: 14px; border-top: 1px solid var(--line); }
.dopr-row:last-child { border-bottom: 1px solid var(--line); }
.dopr-row .k { font-family: var(--mono); font-size: .62rem; letter-spacing: .14em; color: var(--ember); text-transform: uppercase; padding-top: .25em; }
.dopr-row .v { color: var(--mute); font-size: .92rem; }

/* ==================================================================
   FAQ
   ================================================================== */

#info { background: var(--ink); }
.faq { margin-top: clamp(26px, 4vh, 48px); border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  text-align: left;
  padding-block: clamp(16px, 2.4vh, 24px);
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  font-variation-settings: 'wdth' 100, 'wght' 550;
  transition: color .2s;
}
.faq-q:hover { color: var(--ember); }
.faq-q .pm { position: relative; width: 15px; height: 15px; flex: 0 0 auto; }
.faq-q .pm::before, .faq-q .pm::after {
  content: ''; position: absolute; inset: 50% 0 auto 0; height: 1px; background: currentColor; transform: translateY(-50%);
}
.faq-q .pm::after { transform: translateY(-50%) rotate(90deg); transition: transform .3s cubic-bezier(.2,.8,.2,1); }
.faq-q[aria-expanded='true'] .pm::after { transform: translateY(-50%) rotate(0deg); }
.faq-q[aria-expanded='true'] { color: var(--ember); }
.faq-a { overflow: hidden; height: 0; }
.faq-a > div { padding-bottom: clamp(16px, 2.4vh, 26px); color: var(--mute); max-width: 62ch; }

/* ==================================================================
   FINÁLE
   ================================================================== */

#konec {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  align-content: center;
  overflow: clip;
  background: radial-gradient(70% 60% at 50% 60%, #1d120b 0%, var(--ink) 68%);
  padding-block: clamp(70px, 12vh, 140px);
}
#konec .fin-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
#konec .wrap { position: relative; z-index: 2; text-align: center; display: grid; justify-items: center; gap: clamp(22px, 4vh, 44px); }
.fin-h { font-size: clamp(2.5rem, 10vw, 9rem); }
.fin-h span { display: block; }
.fin-h .b { color: var(--ember); }
.fin-meta { font-family: var(--mono); font-size: .72rem; letter-spacing: .26em; text-transform: uppercase; color: var(--mute); }

footer {
  background: var(--ink);
  border-top: 1px solid var(--line);
  padding-block: clamp(40px, 6vh, 70px);
}
.f-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: clamp(20px, 3vw, 40px); }
.f-col { display: grid; gap: 9px; align-content: start; }
.f-col .h { font-family: var(--mono); font-size: .62rem; letter-spacing: .18em; color: var(--mute-2); text-transform: uppercase; }
.f-col a, .f-col p { color: var(--mute); font-size: .9rem; text-decoration: none; }
.f-col a:hover { color: var(--fg); }
.f-logo { font-family: var(--logo); font-weight: 900; font-size: 1.05rem; line-height: .92; letter-spacing: -.03em; text-transform: uppercase; color: var(--fg); }
.f-legal { margin-top: clamp(30px, 5vh, 56px); padding-top: 20px; border-top: 1px solid var(--line-2); color: var(--mute-2); font-size: .74rem; line-height: 1.65; max-width: 90ch; }

/* ==================================================================
   VSTUPNÍ ANIMACE OBSAHU
   ================================================================== */

.rv { opacity: 1; }
.js .rv { opacity: 0; transform: translateY(18px); }
.js .rv.is-in { opacity: 1; transform: none; transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1); }

.js .rv-mask { overflow: hidden; }
.js .rv-mask > * { transform: translateY(102%); transition: transform .9s cubic-bezier(.2,.8,.2,1); display: block; }
.js .rv-mask.is-in > * { transform: none; }

/* ==================================================================
   RESPONZIVNÍ
   ================================================================== */

@media (max-width: 1080px) {
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fact:nth-child(odd) { border-left: 1px solid var(--line); }
  .mission { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; }
  .bt-blocks, .zastity, .bonus-grid { grid-template-columns: 1fr; }
  .zastity { gap: 1px; }
  .brno-lead, .bt-head, .misto-grid { grid-template-columns: 1fr; }
  .minule-item { grid-template-columns: 1fr; gap: 14px; }
  .minule-item .my-year { font-size: clamp(2.6rem, 12vw, 4rem); }
  .f-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .sec-head { grid-template-columns: 1fr; gap: 14px; }
  .sec-id { flex-direction: row; gap: 14px; flex-wrap: wrap; }
  .facts { grid-template-columns: 1fr; }
  .fact { border-left: 1px solid var(--line); }
  .mission { grid-template-columns: 1fr; }
  .mission-step { padding-right: 0; }
  .prize { grid-template-columns: minmax(0, 88px) minmax(0, 1fr); }
  .prize .pv { grid-column: 2; }
  .pt-group { grid-template-columns: 1fr; }
  .f-grid { grid-template-columns: 1fr; }

  /* program: sticky nahradíme čistou vertikální osou */
  .prog-scroll { height: auto; }
  .prog-sticky { position: static; height: auto; display: block; padding-block: 10px; }
  .prog-line, .prog-marks, .prog-clock, .prog-items, .prog-top { display: none; }
  .prog-mobile { display: grid; gap: 0; margin-top: 24px; }
  .pm-day { padding-top: 22px; }
  .pm-day > .h {
    display: flex; align-items: baseline; gap: 12px;
    font-family: var(--display); font-variation-settings: 'wdth' 84, 'wght' 800;
    font-size: 1.5rem; text-transform: uppercase; letter-spacing: -.03em;
    padding-bottom: 12px; border-bottom: 1px solid var(--line);
  }
  .pm-day > .h em { font-style: normal; font-family: var(--mono); font-size: .62rem; letter-spacing: .14em; color: var(--ember); }
  .pm-row { display: grid; grid-template-columns: minmax(0, 96px) minmax(0, 1fr); gap: 12px; padding-block: 11px; border-bottom: 1px solid var(--line-2); align-items: baseline; }
  .pm-row .c { font-family: var(--mono); font-size: .66rem; color: var(--mute); font-variant-numeric: tabular-nums; }
  .pm-row[data-typ='deadline'] .c { color: var(--coral); }
  .pm-row[data-typ='jidlo'] .w { color: var(--mute); }

  /* dock: kompaktní */
  .dock { gap: 0; padding: 4px; }
  .dock-scroll { display: none; }
  .dock.is-open .dock-scroll {
    display: grid;
    position: absolute;
    bottom: calc(100% + 10px);
    left: 0; right: 0;
    background: rgba(16, 11, 9, .94);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 8px;
    gap: 2px;
  }
  .dock-toggle {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 14px; border-radius: 999px;
    font-family: var(--mono); font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: #cbbdb5;
  }
  .dock-mark { display: none; }
  .modal-card { border-radius: 14px 14px 0 0; }
  .vyzva { flex-basis: 78vw; min-height: 300px; }
  .money-stage { min-height: 52vh; }
  .rail { padding-bottom: 64px; }
}

@media (min-width: 1081px) {
  .dock-mark { display: flex; }
}

/* ==================================================================
   OMEZENÝ POHYB
   ================================================================== */

/* Utlumený pohyb se zapíná třídou .reduce-motion na <html> (přes ?motion=off),
   ne systémovým nastavením — animace jsou na tomhle webu záměrně defaultní. */
.reduce-motion *, .reduce-motion *::before, .reduce-motion *::after {
  animation-duration: .001ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: .001ms !important;
  scroll-behavior: auto !important;
}
.reduce-motion.js .rv, .reduce-motion.js .rv-mask > * { opacity: 1 !important; transform: none !important; }
.reduce-motion .prog-scroll { height: auto; }
.reduce-motion .prog-sticky { position: static; height: auto; }
.reduce-motion .prog-row { opacity: 1; }
.reduce-motion .cursor, .reduce-motion .cursor-dot { display: none; }
.reduce-motion #act1 { height: auto; }
.reduce-motion .stage { position: relative; height: 100vh; height: 100svh; }

/* bez JS / bez WebGL */
.no-js #act1, .no-gl #act1 { height: 100vh; height: 100svh; }
.no-js .stage, .no-gl .stage { position: relative; }
.no-js .rv, .no-js .rv-mask > * { opacity: 1; transform: none; }
.no-gl .stage-labels { display: none; }