/* =====================================================================
   _M#F! Productions — společné styly
   ===================================================================== */

@font-face {
  font-family: 'Jakarta';
  src: url('../fonts/jakarta-latin-ext-normal.woff2') format('woff2');
  font-weight: 200 800; font-style: normal; font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Jakarta';
  src: url('../fonts/jakarta-latin-normal.woff2') format('woff2');
  font-weight: 200 800; font-style: normal; font-display: swap;
}

:root {
  --ink: #0A0A0A;
  --bg: #131313;
  --bg-2: #1C1C1C;
  --fg: #FFFAFA;
  --muted: rgba(255, 250, 250, 0.58);
  --line: rgba(255, 250, 250, 0.14);
  --acc: #EEEE22;
  --pad: clamp(1.25rem, 4vw, 4rem);
  --sirka: 1440px;
}

* { box-sizing: border-box; min-width: 0; }

/* Atribut hidden musí přebít i vlastní display, jinak filtr nic neschová. */
[hidden] { display: none !important; }

/* Windows s vypnutými animacemi hlásí prefers-reduced-motion: reduce.
   Plošné vypnutí pohybu by zabilo obsah webu, proto vypínáme jen tohle. */
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0; background: var(--bg); color: var(--fg);
  font-family: 'Jakarta', system-ui, sans-serif;
  font-weight: 400; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 3px; }

.obal { max-width: var(--sirka); margin: 0 auto; padding-inline: var(--pad); }
.jen-pro-ctecky {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
.preskocit {
  position: absolute; top: -100px; left: 1rem; z-index: 999;
  background: var(--acc); color: #0A0A0A; padding: .7rem 1.2rem;
  border-radius: 0 0 6px 6px; font-weight: 700;
}
.preskocit:focus { top: 0; }

/* ---------- typografie ---------- */
.kicker {
  display: block; font-size: .72rem; letter-spacing: .3em; text-transform: uppercase;
  color: var(--acc); font-weight: 600;
}
h1, h2, h3 { font-weight: 800; letter-spacing: -.035em; line-height: 1.05; margin: 0; }
.nadpis-xl { font-size: clamp(2.6rem, 8vw, 6rem); line-height: .95; letter-spacing: -.045em; }
.nadpis-l { font-size: clamp(1.9rem, 4.4vw, 3.2rem); }
.nadpis-m { font-size: clamp(1.35rem, 2.6vw, 1.9rem); letter-spacing: -.025em; }
.lead { font-size: clamp(1.02rem, 1.5vw, 1.22rem); color: var(--muted); max-width: 46ch; }

/* ---------- tlačítka ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .9rem 1.7rem; border-radius: 99px;
  background: var(--acc); color: #0A0A0A; font-weight: 700; font-size: .93rem;
  border: 1px solid var(--acc); cursor: pointer;
  transition: transform .25s ease, background .25s;
}
.btn:hover { transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--fg); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--fg); }

.odkaz {
  display: inline-flex; align-items: center; gap: .8rem;
  font-size: .95rem; font-weight: 600; padding-bottom: .35rem;
  border-bottom: 1px solid rgba(255, 250, 250, .35);
  transition: border-color .3s, gap .3s, color .3s;
}
.odkaz::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--acc); flex: none; }
.odkaz:hover { color: var(--acc); border-color: var(--acc); gap: 1.1rem; }

/* ---------- hlavička ---------- */
.hlavicka {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background .35s, backdrop-filter .35s, border-color .35s;
  border-bottom: 1px solid transparent;
}
.hlavicka--plna {
  background: rgba(12, 12, 12, .88);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.hlavicka__vnitrek {
  max-width: var(--sirka); margin: 0 auto; padding: 1rem var(--pad);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.znacka { display: block; flex: none; }
.znacka img {
  height: clamp(30px, 3.6vw, 42px); width: auto;
  transition: opacity .25s;
}
.znacka:hover img { opacity: .78; }

.menu { display: flex; gap: clamp(1rem, 2.4vw, 2.2rem); align-items: center; }
.menu a {
  font-size: .82rem; letter-spacing: .08em; text-transform: uppercase;
  color: rgba(255, 250, 250, .72); transition: color .25s;
}
.menu a:hover { color: var(--fg); }
.menu a[aria-current] { color: var(--acc); }

.menu-tlacitko {
  display: none; background: none; border: 0; cursor: pointer;
  width: 42px; height: 42px; padding: 10px; color: inherit;
}
.menu-tlacitko span { display: block; height: 1.5px; background: currentColor; margin: 4px 0; transition: .3s; }
.menu-tlacitko[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.menu-tlacitko[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-tlacitko[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

@media (max-width: 820px) {
  .menu-tlacitko { display: block; }
  .menu {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: rgba(10, 10, 10, .97); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
    padding: .5rem var(--pad) 1.6rem;
    transform: translateY(-130%); transition: transform .35s ease;
  }
  .menu[data-otevreno="ano"] { transform: translateY(0); }
  .menu a { padding: .9rem 0; font-size: 1rem; width: 100%; border-bottom: 1px solid var(--line); }
}

/* ---------- záhlaví vnitřní stránky ---------- */
.zahlavi { padding: clamp(7rem, 16vh, 11rem) 0 clamp(2.5rem, 6vh, 4rem); }
.zahlavi .kicker { margin-bottom: 1rem; }
.zahlavi .lead { margin-top: 1.5rem; }

/* ---------- sekce ---------- */
.sekce { padding-block: clamp(3rem, 8vh, 6rem); }
.sekce--tesna { padding-top: 0; }
.sekce__hlava {
  display: flex; flex-wrap: wrap; gap: 1rem 2rem; align-items: end; justify-content: space-between;
  border-bottom: 1px solid var(--line); padding-bottom: 1.2rem; margin-bottom: 2.5rem;
}
.sekce__hlava h2 { margin-top: .4rem; }

/* ---------- mřížka projektů ---------- */
.filtr { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2rem; }
.filtr button {
  font: inherit; font-size: .84rem; cursor: pointer;
  padding: .5rem 1.1rem; border-radius: 99px;
  background: transparent; color: var(--muted);
  border: 1px solid var(--line); transition: .25s;
}
.filtr button:hover { color: var(--fg); border-color: var(--fg); }
.filtr button[aria-pressed="true"] { background: var(--acc); color: #0A0A0A; border-color: var(--acc); font-weight: 700; }

.mrizka { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 1.2rem; }
.dlazdice { position: relative; display: block; overflow: hidden; border-radius: 8px; background: var(--bg-2); }
.dlazdice__foto { display: block; position: relative; aspect-ratio: 4/3; overflow: hidden; }
.dlazdice__foto img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.7,.3,1); }
.dlazdice:hover .dlazdice__foto img { transform: scale(1.06); }
.dlazdice__popis {
  position: absolute; inset: auto 0 0 0; padding: 1.1rem 1.2rem;
  background: linear-gradient(transparent, rgba(0,0,0,.88));
  display: flex; align-items: end; justify-content: space-between; gap: 1rem;
}
.dlazdice__popis b { display: block; font-weight: 700; letter-spacing: -.02em; font-size: 1.05rem; }
.dlazdice__popis small { color: var(--acc); font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; }
.dlazdice__rok { color: var(--muted); font-size: .8rem; font-variant-numeric: tabular-nums; flex: none; }
.dlazdice__prehrat {
  position: absolute; top: .9rem; right: 1rem;
  width: 34px; height: 34px; border-radius: 50%;
  background: rgba(0,0,0,.55); backdrop-filter: blur(4px);
  display: grid; place-items: center;
}
.dlazdice__prehrat::before {
  content: ''; width: 0; height: 0; margin-left: 3px;
  border-left: 9px solid var(--fg);
  border-top: 6px solid transparent; border-bottom: 6px solid transparent;
}
.prazdno { color: var(--muted); padding: 2rem 0; }

/* ---------- detail projektu ---------- */
.detail__hlava { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 2rem 3rem; align-items: start; }
@media (max-width: 860px) { .detail__hlava { grid-template-columns: 1fr; } }
.udaje { display: grid; gap: 1.1rem; margin: 0; }
.udaj dt { font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); margin-bottom: .25rem; }
.udaj dd { margin: 0; font-weight: 600; }
.tagy { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .3rem; }
.tagy span { font-size: .78rem; color: var(--muted); background: var(--bg-2); border-radius: 99px; padding: .3rem .8rem; }

.pomer-videa { position: relative; aspect-ratio: 16/9; background: #000; border-radius: 8px; overflow: hidden; }
.pomer-videa iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-nahled { position: relative; display: block; width: 100%; height: 100%; border: 0; padding: 0; cursor: pointer; background: #000; }
.video-nahled img { width: 100%; height: 100%; object-fit: cover; }
.video-nahled::after {
  content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 74px; height: 74px; border-radius: 50%;
  background: var(--acc);
  clip-path: circle(50%);
  transition: transform .3s;
}
.video-nahled::before {
  content: ''; position: absolute; top: 50%; left: 50%; z-index: 2;
  transform: translate(-42%, -50%);
  width: 0; height: 0;
  border-left: 22px solid #0A0A0A;
  border-top: 14px solid transparent; border-bottom: 14px solid transparent;
}
.video-nahled:hover::after { transform: translate(-50%, -50%) scale(1.09); }

.galerie { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 1rem; }
.galerie img { width: 100%; height: 100%; object-fit: cover; border-radius: 6px; aspect-ratio: 3/2; }
.galerie a { display: block; overflow: hidden; border-radius: 6px; }

.dalsi { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; border-top: 1px solid var(--line); padding-top: 1.5rem; }

/* ---------- příběhy ---------- */
.pribehy-mrizka { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 1.4rem; }
.pribeh-karta {
  display: flex; flex-direction: column; min-width: 0;
  border: 1px solid var(--line); border-radius: 10px; overflow: hidden;
  background: var(--bg-2); transition: border-color .3s, transform .3s;
}
.pribeh-karta:hover { border-color: var(--acc); transform: translateY(-3px); }
.pribeh-karta__foto { aspect-ratio: 16/10; overflow: hidden; }
.pribeh-karta__foto img { width: 100%; height: 100%; object-fit: cover; }
.pribeh-karta__telo { padding: 1.3rem 1.4rem 1.6rem; display: flex; flex-direction: column; gap: .6rem; flex: 1; }
.pribeh-karta__telo b { font-size: 1.12rem; font-weight: 700; letter-spacing: -.02em; line-height: 1.3; }
.pribeh-karta__telo p { margin: 0; color: var(--muted); font-size: .93rem; line-height: 1.55; }
.pribeh-karta__vic { margin-top: auto; padding-top: .6rem; font-size: .76rem; letter-spacing: .18em; text-transform: uppercase; color: var(--acc); }

.clanek { max-width: 44rem; }
.clanek p { font-size: 1.06rem; line-height: 1.78; color: rgba(255, 250, 250, .82); }
.clanek h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); margin: 2.6rem 0 .8rem; }
.clanek > p:first-of-type { font-size: 1.22rem; color: var(--fg); }
.uvodni-foto { border-radius: 10px; overflow: hidden; margin-bottom: clamp(2rem, 5vh, 3.5rem); }
.uvodni-foto img { width: 100%; aspect-ratio: 21/9; object-fit: cover; }

/* ---------- služby a pravidla ---------- */
.sluzby { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.sluzba { background: var(--bg); padding: 2rem 1.8rem; display: flex; flex-direction: column; gap: .7rem; transition: background .3s; }
.sluzba:hover { background: var(--bg-2); }
.sluzba b { font-size: 1.2rem; font-weight: 700; letter-spacing: -.02em; }
.sluzba p { margin: 0; color: var(--muted); font-size: .95rem; }
.sluzba__cislo { font-size: .72rem; letter-spacing: .24em; color: var(--acc); font-variant-numeric: tabular-nums; }

.pravidla { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 1.4rem 2rem; }
.pravidlo { border-top: 2px solid var(--acc); padding-top: 1.2rem; display: flex; flex-direction: column; gap: .6rem; }
.pravidlo__cislo { font-size: .72rem; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); }
.pravidlo b { font-size: 1.25rem; font-weight: 800; letter-spacing: -.025em; }
.pravidlo p { margin: 0; color: var(--muted); font-size: .95rem; }

.klienti { display: flex; flex-wrap: wrap; align-items: center; gap: clamp(1.4rem, 3.5vw, 3rem) clamp(1.8rem, 4.5vw, 3.5rem); }
/* Všechna loga vykreslíme jednotně bíle, ať mají v souboru jakoukoli barvu.
   Jinak by pruh vypadal jako nalepené papírky a tmavá loga by zanikla. */
.klienti img {
  height: clamp(30px, 4.2vw, 46px); width: auto; max-width: 150px; object-fit: contain;
  flex: none; /* bez tohohle je flexbox na úzkém okně zmáčkne na nulu */
  filter: brightness(0) invert(1); opacity: .55;
  transition: opacity .3s;
}
.klienti img:hover { opacity: 1; }

/* ---------- kontakt ---------- */
.kontakt-mrizka { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(2rem, 6vw, 5rem); align-items: start; }
@media (max-width: 900px) { .kontakt-mrizka { grid-template-columns: 1fr; } }
.spojeni { display: grid; gap: 1.8rem; }
.spojeni a.velky { font-size: clamp(1.3rem, 3vw, 2rem); font-weight: 700; letter-spacing: -.03em; }
.spojeni a.velky:hover { color: var(--acc); }

.formular { display: grid; gap: 1.1rem; }
.pole { display: grid; gap: .45rem; }
.pole label { font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.pole input, .pole textarea {
  font: inherit; color: var(--fg); background: var(--bg-2);
  border: 1px solid var(--line); border-radius: 6px; padding: .85rem 1rem;
  transition: border-color .25s;
}
.pole input:focus, .pole textarea:focus { border-color: var(--acc); outline: none; }
.pole textarea { resize: vertical; min-height: 150px; }
.formular__pata { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; justify-content: space-between; }
.formular__pata small { color: var(--muted); font-size: .82rem; }
.hlaska { padding: 1rem 1.2rem; border-radius: 6px; font-size: .95rem; }
.hlaska--ok { background: rgba(238, 238, 34, .12); border: 1px solid var(--acc); }
.hlaska--chyba { background: rgba(255, 90, 90, .1); border: 1px solid rgba(255, 120, 120, .5); }
.medvedi-past { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- výzva a patička ---------- */
.vyzva { border-top: 1px solid var(--line); padding-block: clamp(3.5rem, 10vh, 7rem); text-align: center; }
.vyzva .kicker { margin-bottom: 1rem; }
.vyzva h2 { font-size: clamp(2.6rem, 9vw, 7rem); letter-spacing: -.05em; }
.vyzva .btn { margin-top: 2rem; }

.paticka { border-top: 1px solid var(--line); padding-block: 2.5rem 2rem; font-size: .9rem; }
.paticka__site { display: flex; flex-wrap: wrap; gap: 1rem 2.5rem; margin-bottom: 2rem; }
.paticka__site a { display: grid; gap: .15rem; }
.paticka__site small { color: var(--muted); font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; }
.paticka__site span { transition: color .25s; }
.paticka__site a:hover span { color: var(--acc); }
.paticka__spod { display: flex; flex-wrap: wrap; gap: .6rem 2rem; justify-content: space-between; color: var(--muted); font-size: .84rem; border-top: 1px solid var(--line); padding-top: 1.4rem; }

/* ---------- doplňky: příběhy, značka kategorie, odkaz v textu ---------- */
.pribeh-karta__foto { position: relative; }
.pribeh-karta__znacka {
  position: absolute; top: .8rem; left: .9rem;
  background: rgba(10, 10, 10, .78); backdrop-filter: blur(6px);
  color: var(--acc); font-size: .66rem; letter-spacing: .2em; text-transform: uppercase;
  padding: .32rem .7rem; border-radius: 99px;
}
.odkaz--vtextu {
  display: inline; gap: 0; padding-bottom: 1px;
  border-bottom: 1px solid var(--acc); font-weight: inherit; color: var(--fg);
}
.odkaz--vtextu::before { content: none; }
.odkaz--vtextu:hover { color: var(--acc); }
.zahlavi--pribeh { padding-bottom: clamp(1.5rem, 4vh, 2.5rem); }

.poznamka {
  margin: 0 0 1.6rem; padding-left: 1rem;
  border-left: 2px solid var(--acc);
  color: var(--muted); font-size: .92rem; max-width: 60ch;
}

/* ---------- stránka O nás ---------- */
.hero-onas {
  position: relative; min-height: min(78svh, 720px);
  display: flex; align-items: flex-end;
  padding-block: clamp(8rem, 18vh, 12rem) clamp(3rem, 8vh, 5rem);
  overflow: hidden;
}
.hero-onas__foto { position: absolute; inset: 0; }
.hero-onas__foto img { width: 100%; height: 100%; object-fit: cover; }
.hero-onas__stin {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(10,10,10,.9) 0%, rgba(10,10,10,.5) 45%, rgba(10,10,10,.15) 100%),
    linear-gradient(180deg, rgba(10,10,10,.85) 0%, rgba(10,10,10,.15) 35%, rgba(19,19,19,1) 100%);
}
.hero-onas__text { position: relative; width: 100%; }
.hero-onas__text .kicker { margin-bottom: 1.2rem; }
.hero-onas__text .btn { margin-top: 2.2rem; }

.dvousloupec {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 5vw, 4rem); align-items: start;
}
@media (max-width: 860px) { .dvousloupec { grid-template-columns: 1fr; } }
.velky-text {
  margin: 0; font-size: clamp(1.4rem, 2.8vw, 2.1rem);
  font-weight: 700; letter-spacing: -.03em; line-height: 1.25;
}
.dvousloupec p:not(.velky-text) { margin: 0 0 1.1rem; color: var(--muted); font-size: 1.02rem; line-height: 1.72; }



.sluzba { position: relative; overflow: hidden; }
.sluzba__foto { position: absolute; inset: 0; opacity: .16; transition: opacity .45s, transform .8s cubic-bezier(.2,.7,.3,1); }
.sluzba__foto img { width: 100%; height: 100%; object-fit: cover; }
.sluzba:hover .sluzba__foto { opacity: .3; transform: scale(1.06); }
.sluzba > *:not(.sluzba__foto) { position: relative; }
.sluzba--odkaz { text-decoration: none; }
.sluzba__vic { margin-top: auto; padding-top: 1rem; font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; color: var(--acc); }

.pas-fotek { overflow: hidden; border-block: 1px solid var(--line); padding-block: 1.2rem; }
.pas-fotek__radek {
  display: flex; width: max-content;
  animation: pasJede 60s linear infinite;
}
/* mezera je margin, ne gap — jinak by -50 % nesedělo přesně a pás by poskočil */
.pas-fotek__radek img { height: clamp(120px, 16vw, 200px); width: auto; border-radius: 6px; flex: none; margin-right: 1rem; }
@keyframes pasJede { from { transform: translateX(0); } to { transform: translateX(-50%); } }