/* Písmo Inter (proměnný řez 400-800) z vlastního serveru místo Google Fonts.
   Zmenšené na znaky, které web potřebuje (53 kB místo 131 kB): základ =
   Latin-1 a interpunkce, diakritika = Latin Extended-A (čeština, slovenština,
   polština). Vyrobeno z Google souborů nástrojem fontTools.subset, viz
   CLAUDE.md. Licence SIL Open Font License. */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("/assets/fonts/inter-cz-diakritika.woff2") format("woff2");
  unicode-range: U+0100-017F;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("/assets/fonts/inter-cz-zaklad.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+02C6-02DD, U+2000-206F, U+20AC, U+2122, U+2190-2193, U+2212;
}
/* Záložní písmo s rozměry upravenými na Inter (hodnoty jako next/font):
   než se Inter stáhne, text má stejnou šířku i výšku řádků, takže se po
   výměně písma stránka neposune (CLS). Výška: 0.96875 / 1.0712, 0.2412 / 1.0712. */
@font-face {
  font-family: 'Inter Fallback';
  src: local('Arial'), local('ArialMT'), local('Helvetica Neue'), local('Roboto');
  size-adjust: 107.12%;
  ascent-override: 90.44%;
  descent-override: 22.52%;
  line-gap-override: 0%;
}

/* ─────────────────────────────────────────────────────────────────────
   HLÍDAČ OCHRANNÝCH ZNÁMEK
   Statický web (HTML + CSS + JS), stejný přístup jako onepost.cz.
   Barvy z loga: červená #D20A11 + grafitová (téměř černá) aplikace.
   ───────────────────────────────────────────────────────────────────── */

/* ── tokens ─────────────────────────────────────────────────────────── */
:root {
  /* Brand - červená z loga */
  --red-800: #8f070c;
  --red-700: #b0080e; /* text a odkazy na bílé (AA i v malém) */
  --red-600: #d20a11; /* barva z loga */
  --red-500: #e3262d;
  --red-400: #f2575c;
  --red-300: #f88d90;
  --red-100: #fde2e3;
  --red-50:  #fff4f4;

  /* Grafit - tmavé plochy (jako postranní panel aplikace) */
  --char-950: #0b0d10;
  --char-900: #121519;
  --char-800: #1b1f25;
  --char-700: #272c34;
  --char-600: #3a414b;

  /* Plochy */
  --bg:      #f5f6f7;
  --surface: #ffffff;
  --tint:    #f0f1f3;

  /* Text */
  --ink-900: #111316;
  --ink-700: #2c3138;
  --ink-600: #4a515b;
  --ink-500: #69707b;
  --ink-400: #8e959f;
  --ink-300: #c2c7ce;

  /* Stavy v ukázce aplikace */
  --ok:   #1f9d55;
  --warn: #e39b12;

  /* Linky */
  --line:        #e6e8eb;
  --line-strong: #d3d7dc;

  /* Stíny */
  --shadow-xs: 0 1px 2px rgba(17, 19, 22, 0.05);
  --shadow-sm: 0 1px 2px rgba(17, 19, 22, 0.05), 0 1px 3px rgba(17, 19, 22, 0.07);
  --shadow-md: 0 4px 12px rgba(17, 19, 22, 0.07), 0 2px 4px rgba(17, 19, 22, 0.04);
  --shadow-lg: 0 24px 48px rgba(17, 19, 22, 0.11), 0 8px 16px rgba(17, 19, 22, 0.06);
  --shadow-xl: 0 40px 80px rgba(0, 0, 0, 0.4), 0 16px 32px rgba(0, 0, 0, 0.2);

  /* Rádiusy */
  --r-xs: 6px;
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  --font-sans: 'Inter', 'Inter Fallback', system-ui, -apple-system, sans-serif;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --header-h: 84px;
}

/* ── reset ──────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-900);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'cv11', 'ss01';
}

img, svg { display: block; max-width: 100%; height: auto; }
site-header, site-footer, formdesk-form, client-logos { display: contents; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ol, ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; }
p { margin: 0; }
strong { font-weight: 600; }

::selection { background: var(--red-100); color: var(--ink-900); }

:focus-visible { outline: 2px solid var(--red-500); outline-offset: 3px; border-radius: 4px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 100;
  padding: 10px 16px; border-radius: var(--r-sm);
  background: var(--char-900); color: #fff; font-weight: 600;
  transform: translateY(-200%);
  transition: transform .2s ease;
}
.skip-link:focus { transform: none; }

/* ── helpers ────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}
.container-narrow { max-width: 880px; }

.section { padding: 112px 0; }
.section-sm { padding: 72px 0; }
.section-white { background: var(--surface); }
/* Navazující bílé plochy: mezera se nesčítá (client-logos má display: contents). */
.section-white + .section-white,
client-logos + .section-white { padding-top: 0; }

.section-head {
  max-width: 760px;
  margin: 0 0 64px;
}
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }

/* Štítek nad nadpisem: jedno slovo v barvě loga, bez barevných ploch */
.kicker {
  display: inline-flex; align-items: baseline; gap: 10px;
  margin-bottom: 16px;
  font-size: 14px; font-weight: 600;
  color: var(--red-700);
}
.on-dark .kicker { color: var(--red-300); }

.h1 {
  font-size: clamp(38px, 5.2vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.03em;
  font-weight: 800;
  text-wrap: balance;
}
.h2 {
  font-size: clamp(30px, 3.4vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.025em;
  font-weight: 700;
  color: var(--ink-900);
  text-wrap: balance;
  margin: 0 0 18px;
}
.h3 {
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 700;
  margin: 0 0 12px;
  text-wrap: balance;
}
.lead {
  font-size: 18px;
  line-height: 1.65;
  color: var(--ink-600);
  text-wrap: pretty;
}
.on-dark { color: #fff; }
.on-dark .h2, .on-dark .h3 { color: #fff; }
.on-dark .lead { color: rgba(255, 255, 255, 0.74); }

/* Zvýraznění v nadpisu: plná barva z loga a tenká linka pod slovem */
.mark {
  color: inherit;
  background: linear-gradient(var(--red-600), var(--red-600)) 0 92% / 100% .09em no-repeat;
  padding-bottom: .04em;
}

/* ── buttons ────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 24px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.005em;
  line-height: 1.2;
  white-space: nowrap;
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink-900);
  transition: background .18s ease, border-color .18s ease, color .18s ease,
              transform .18s ease, box-shadow .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn-primary {
  background: var(--red-600);
  color: #fff;
  box-shadow: 0 8px 22px rgba(210, 10, 17, 0.26);
}
.btn-primary:hover { background: var(--red-500); box-shadow: 0 12px 30px rgba(210, 10, 17, 0.34); }

.btn-dark { background: var(--char-900); color: #fff; }
.btn-dark:hover { background: var(--char-700); }

.btn-secondary {
  background: var(--surface);
  color: var(--ink-900);
  border-color: var(--line-strong);
}
.btn-secondary:hover { background: var(--tint); border-color: var(--ink-300); }

.btn-ghost { color: #fff; background: rgba(255, 255, 255, 0.08); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.15); }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; color: var(--red-700);
}
.link-arrow .arrow { width: 16px; height: 16px; flex-shrink: 0; transition: transform .18s ease; }
.link-arrow:hover .arrow { transform: translateX(3px); }

/* ─────────────────────────────────────────────────────────────────────
   HEADER
   ───────────────────────────────────────────────────────────────────── */
/* Nahoře průhledná nad tmavým úvodem, po scrollu bílá (sklo). */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background .3s ease, box-shadow .3s ease, border-color .3s ease, backdrop-filter .3s ease;
}
.header[data-state="scrolled"] {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom-color: rgba(17, 19, 22, 0.06);
  box-shadow: 0 8px 24px rgba(17, 19, 22, 0.05);
}
.header .container { max-width: none; padding: 0 32px; }

/* Výška lišty je v proměnné --bar-h: podle ní začíná i mobilní menu,
   aby panel nepřekrýval hlavičku s logem. */
.header { --bar-h: 76px; }
.header[data-state="scrolled"] { --bar-h: 64px; }
.header-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: var(--bar-h);
  transition: height .3s ease;
}

.brand { display: flex; align-items: center; justify-self: start; }
.brand-logo { height: 30px; width: auto; }
.brand-logo--dark { display: none; }
.header[data-state="scrolled"] .brand-logo--light { display: none; }
.header[data-state="scrolled"] .brand-logo--dark { display: block; }

.nav { display: flex; align-items: center; gap: 2px; justify-self: center; }
.nav-link {
  position: relative;
  display: inline-flex; align-items: center; gap: 4px;
  padding: 8px 14px;
  font-size: 14.5px; font-weight: 500;
  color: rgba(255, 255, 255, 0.82);
  white-space: nowrap;
  transition: color .15s ease;
}
/* Při najetí se zleva vysune červená linka (bez podbarvení), u aktivní
   položky zůstává. */
.nav-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0;
  height: 2px; border-radius: 2px;
  background: var(--red-500);
  transform: scaleX(0); transform-origin: left center;
  transition: transform .3s cubic-bezier(.16, 1, .3, 1);
}
.nav-link:hover, .nav-link.is-current { color: #fff; }
.nav-link:hover::after, .nav-link.is-current::after { transform: none; }
.header[data-state="scrolled"] .nav-link { color: var(--ink-700); }
.header[data-state="scrolled"] .nav-link:hover,
.header[data-state="scrolled"] .nav-link.is-current { color: var(--ink-900); }
.header[data-state="scrolled"] .nav-link::after { background: var(--red-600); }

/* Rozbalovací nabídka Funkce (jako Doplňky na onepost.cz) */
.nav-item { position: relative; }
.nav-link .chev { width: 14px; height: 14px; transition: transform .2s ease; }
.nav-item:hover .chev, .nav-item[data-open="true"] .chev { transform: rotate(180deg); }
.nav-item:hover > .nav-link, .nav-item:focus-within > .nav-link { color: #fff; }
.nav-item:hover > .nav-link::after, .nav-item:focus-within > .nav-link::after { transform: none; }
.header[data-state="scrolled"] .nav-item:hover > .nav-link,
.header[data-state="scrolled"] .nav-item:focus-within > .nav-link { color: var(--ink-900); }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  width: 620px;
  padding: 12px;
  border-radius: var(--r-lg);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 6px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
}
.nav-dropdown::before { /* hover most přes mezeru */
  content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px;
}
.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown,
.nav-item[data-open="true"] .nav-dropdown { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.nav-dropdown-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.nav-dropdown a.dd-link {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 12px 14px;
  border-radius: var(--r-sm);
  transition: background .15s ease;
}
.nav-dropdown a.dd-link:hover { background: var(--tint); }
.dd-icon {
  width: 38px; height: 38px; flex-shrink: 0;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--red-50);
  color: var(--red-600);
  transition: background .15s ease, color .15s ease;
}
.dd-icon svg { width: 19px; height: 19px; }
.dd-link:hover .dd-icon, .dd-link.is-current .dd-icon { background: var(--red-600); color: #fff; }
.dd-text { min-width: 0; padding-top: 1px; }
.dd-link strong { display: block; font-size: 14px; color: var(--ink-900); margin-bottom: 2px; }
.dd-text > span { display: block; font-size: 13px; line-height: 1.45; color: var(--ink-500); }
.dd-link.is-current { background: var(--red-50); }
.dd-label { margin: 4px 14px 6px; font-size: 12.5px; font-weight: 600; color: var(--ink-500); }
.dd-label--sep { margin-top: 10px; padding-top: 14px; border-top: 1px solid var(--line); }

.header-right { display: flex; align-items: center; gap: 8px; justify-self: end; }
.btn-login {
  display: inline-flex; align-items: center; gap: 8px;
  height: 42px; padding: 0 16px;
  border-radius: 10px;
  font-size: 14px; font-weight: 600;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  transition: background .18s ease, color .18s ease;
}
.btn-login svg { width: 16px; height: 16px; }
.btn-login:hover { background: rgba(255, 255, 255, 0.15); }
.header[data-state="scrolled"] .btn-login { color: var(--ink-900); background: rgba(17, 19, 22, 0.05); }
.header[data-state="scrolled"] .btn-login:hover { background: rgba(17, 19, 22, 0.09); }
.header-right .btn-primary { min-height: 42px; padding: 0 18px; font-size: 14px; border-radius: 10px; box-shadow: none; }

/* Hamburger */
.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  padding: 0; border: 0; background: transparent;
  flex-direction: column; justify-content: center; align-items: center; gap: 5px;
}
.nav-toggle-bar {
  display: block; width: 22px; height: 2px; border-radius: 2px;
  background: #fff;
  transition: transform .25s ease, opacity .2s ease, background .15s ease;
}
.header[data-state="scrolled"] .nav-toggle-bar,
.header[data-menu-open="true"] .nav-toggle-bar { background: var(--ink-900); }
.header[data-menu-open="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header[data-menu-open="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.header[data-menu-open="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile-actions { display: none; }

/* ─────────────────────────────────────────────────────────────────────
   TMAVÉ PLOCHY (úvod, podstránky, patička)
   ───────────────────────────────────────────────────────────────────── */
.dark-bg {
  position: relative;
  isolation: isolate;
  color: #fff;
  background:
    radial-gradient(48% 60% at 78% 38%, rgba(210, 10, 17, 0.22), transparent 70%),
    linear-gradient(175deg, var(--char-950) 0%, var(--char-900) 60%, var(--char-800) 100%);
  overflow: hidden;
}
/* Tmavé úvody podstránek používají stejný fotografický motiv jako domovská
   stránka. Motiv je vpravo, text vlevo zůstává na klidném grafitu. */
.dark-bg::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  /* Fotka se škáluje podle šířky a posouvá tak, aby motiv (sklo a značky,
     ve fotce zhruba ve 36 % výšky) ležel vždy asi 270 px od horního okraje -
     vedle nadpisu, ne pod tlačítky v hlavičce. 0.2375 = 0.356 × 1024/1536. */
  background: url("/assets/backgrounds/hero-znacky-v10.webp") no-repeat;
  background-size: max(100%, 1100px) auto;
  background-position: center calc(270px - 0.2375 * max(100vw, 1100px));
  opacity: .42;
  transition: opacity .8s ease;
  mask-image: linear-gradient(90deg, transparent 0%, transparent 24%, rgba(0, 0, 0, .45) 43%, #000 62%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, transparent 24%, rgba(0, 0, 0, .45) 43%, #000 62%);
  pointer-events: none;
}

/* ─────────────────────────────────────────────────────────────────────
   ÚVOD (home) - na střed, hlavní roli hraje hledání. Do pole se napíše
   známka a pod ním vyjedou podobné známky seřazené podle shody
   (hoz-search.js). Tmavý grafit s červenou září, kouřovým sklem a třemi
   reliéfními značkami. Prefix ukázky .rs-
   ───────────────────────────────────────────────────────────────────── */
.hero-search {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 0;
  display: block;
  padding: 148px 0 80px;
  text-align: center;
  color: #fff;
  background:
    radial-gradient(42% 48% at 50% 74%, rgba(210, 10, 17, 0.26), transparent 70%),
    linear-gradient(175deg, var(--char-950) 0%, var(--char-900) 60%, var(--char-800) 100%);
}
/* Stejná souvislá fotografie jako na podstránkách pokrývá celé hero. */
.hero-search::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: url("/assets/backgrounds/hero-znacky-v10.webp") center 42% / cover no-repeat;
  opacity: .46;
  transition: opacity .8s ease;
  pointer-events: none;
}
/* Fotky na pozadí úvodu a závěrečné výzvy jsou jen jemný podklad. Stáhnou se
   až po načtení stránky (úvod) a kousek před sekcí (výzva), třídu bg-in
   přidává script.js - jinak by na mobilu zdržovaly vykreslení nadpisu (LCP).
   Bez JavaScriptu se načtou hned. */
.js .hero-search:not(.bg-in)::before,
.js .dark-bg:not(.bg-in)::before { background-image: none; opacity: 0; }
.js .cta-section:not(.bg-in) .cta-bg::after { background-image: none; }
.hero-search::after { display: none; }
.hero-search .h1 {
  max-width: 980px; margin: 0 auto;
  font-size: clamp(40px, 5.6vw, 78px);
  color: #fff;
}
.hero-search .lead { max-width: 640px; margin: 26px auto 0; color: rgba(255, 255, 255, 0.74); }
.hero-search .btn-row { justify-content: center; margin-top: 36px; }
.hero-note {
  display: inline-flex; align-items: center; gap: 10px;
  margin-top: 22px;
  font-size: 14px; color: rgba(255, 255, 255, 0.55);
}
.hero-note svg { width: 17px; height: 17px; color: var(--red-400); flex-shrink: 0; }

/* Vyhledávací karta */
.rs {
  position: relative;
  max-width: 940px;
  margin: 72px auto 0;
  border-radius: 22px;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-xl);
  color: var(--ink-900);
  text-align: left;
  /* Obsah karty vytváří až hoz-search.js - výška je rezervovaná předem,
     aby se po doplnění obsahu neposunulo nic pod ní (CLS). */
  min-height: 420px;
}
.rs-bar {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 24px;
  border-bottom: 1px solid var(--line);
}
.rs-bar > svg { width: 24px; height: 24px; flex-shrink: 0; color: var(--red-600); }
.rs-input {
  flex: 1; min-width: 0;
  display: flex; align-items: center;
  height: 44px;
  font-size: 24px; font-weight: 700; letter-spacing: 0.04em;
  color: var(--ink-900);
  white-space: nowrap; overflow: hidden;
}
.rs-input:empty::before, .rs-input.is-empty::before { content: attr(data-placeholder); font-weight: 500; letter-spacing: 0; color: var(--ink-400); }
.rs-caret { width: 2px; height: 28px; margin-left: 3px; background: var(--red-600); animation: rs-blink 1s steps(1) infinite; }
@keyframes rs-blink { 50% { opacity: 0; } }
@keyframes rs-pulse { 50% { box-shadow: 0 0 0 6px rgba(227, 155, 18, 0); } }
.rs-chips { display: flex; gap: 6px; }
.rs-chip {
  display: inline-flex; align-items: center; gap: 6px;
  height: 34px; padding: 0 12px;
  border-radius: 9px;
  background: var(--tint);
  font-size: 13px; font-weight: 600; color: var(--ink-600);
  white-space: nowrap;
}
.rs-meta {
  display: flex; justify-content: space-between; gap: 16px;
  padding: 14px 24px 6px;
  font-size: 13px; color: var(--ink-500);
}
.rs-meta [data-status] { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--ink-700); }
.rs-meta [data-status]::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ink-300); transition: background .3s ease; }
.rs.is-busy [data-status]::before { background: var(--warn); animation: rs-pulse 1s ease-in-out infinite; }
.rs.is-done [data-status]::before { background: var(--red-600); }

.rs-list { padding: 6px 12px 12px; }
.rs-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) 210px 96px;
  align-items: center; gap: 20px;
  height: 70px; padding: 0 12px;
  border-radius: 12px;
  transition: opacity .35s ease, transform .45s var(--ease-out), background .3s ease, box-shadow .3s ease;
}
.rs-row + .rs-row { margin-top: 2px; }
.rs-row.is-pending { opacity: 0; transform: translateY(8px); }
.rs-logo {
  display: flex; align-items: center; justify-content: center; text-align: center;
  height: 46px; padding: 0 8px;
  border-radius: 9px;
  box-shadow: inset 0 0 0 1px var(--line);
  font-size: 13px; font-weight: 800; letter-spacing: .08em; line-height: 1.1;
  color: var(--ink-700);
  overflow: hidden;
}
.rs-name { min-width: 0; }
.rs-name b { display: block; font-size: 16px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rs-name small { display: flex; align-items: center; gap: 6px; margin-top: 2px; font-size: 13px; color: var(--ink-500); }
.rs-name small > span { white-space: nowrap; }
.rs-status { padding: 1px 7px; border-radius: 5px; font-size: 11.5px; font-weight: 700; background: var(--tint); color: var(--ink-600); }
.rs-status--zapsana { background: rgba(31, 157, 85, .12); color: #17733f; }
.rs-status--prihlaska { background: rgba(43, 127, 216, .12); color: #1f5fa6; }
.rs-sim { display: flex; align-items: center; gap: 12px; }
.rs-bar-track { flex: 1; height: 6px; border-radius: 6px; background: var(--line); overflow: hidden; }
.rs-bar-track i { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--ink-300); transition: width .8s var(--ease-out), background .3s ease; }
.rs-sim b { min-width: 46px; font-size: 15px; font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; color: var(--ink-500); }
.rs-row.is-mid .rs-bar-track i { background: var(--warn); }
.rs-row.is-mid .rs-sim b { color: #b07405; }
.rs-row.is-hit .rs-bar-track i { background: var(--red-600); }
.rs-row.is-hit .rs-sim b { color: var(--red-600); }
.rs-act { justify-self: end; font-size: 13px; font-weight: 600; color: var(--ink-500); }
.rs-row.is-hit { background: var(--red-50); }
.rs-row.is-hit .rs-act { color: var(--red-700); }
.rs.is-done .rs-row.is-hit .rs-act { visibility: hidden; } /* místo něj štítek Možná kolize */
.rs-flag {
  position: absolute; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px 8px 10px;
  border-radius: 999px;
  background: var(--red-600); color: #fff;
  font-size: 13px; font-weight: 700;
  box-shadow: 0 10px 28px rgba(0, 0, 0, .35);
  opacity: 0; transform: translateY(6px) scale(.95);
  transition: opacity .3s ease, transform .45s cubic-bezier(.34, 1.4, .64, 1);
  pointer-events: none;
}
.rs-flag svg { width: 16px; height: 16px; }
.rs-flag.is-in { opacity: 1; transform: none; }

@media (max-width: 1040px) {
  .hero-search { padding: 140px 0 72px; }
  .hero-search::before {
    background-position: 58% center;
    opacity: .19;
  }
  .rs-chips { display: none; }
}
@media (max-width: 760px) {
  .hero-search { padding: 116px 0 56px; }
  .hero-search::before {
    background-image: url("/assets/backgrounds/hero-znacky-v10-800.webp");
    background-position: 64% center;
    opacity: .13;
  }
  .hero-note { font-size: 13px; text-align: left; }
  .rs { margin-top: 48px; border-radius: 16px; min-height: 374px; }
  .rs-bar { padding: 10px 16px; gap: 10px; }
  .rs-bar > svg { width: 20px; height: 20px; }
  .rs-input { font-size: 18px; height: 40px; }
  .rs-caret { height: 22px; }
  .rs-meta { padding: 12px 16px 4px; }
  .rs-meta > span:last-child { display: none; }
  .rs-list { padding: 4px 6px 8px; }
  .rs-row { grid-template-columns: 74px minmax(0, 1fr) 60px; gap: 12px; height: 64px; padding: 0 10px; }
  .rs-logo { height: 38px; font-size: 10px; }
  .rs-name b { font-size: 14.5px; }
  .rs-name small { font-size: 12px; }
  .rs-no { display: none; }
  .rs-bar-track, .rs-act { display: none; }
  .rs-sim b { min-width: 0; }
  .rs-flag { font-size: 12px; }
}

/* ── Úvod podstránky ─────────────────────────────────────────────────── */
.page-intro { padding: 168px 0 96px; }
.page-intro .h1 { font-size: clamp(36px, 4.6vw, 60px); margin-bottom: 20px; max-width: 900px; }
.page-intro .lead { max-width: 680px; color: rgba(255, 255, 255, 0.74); }

/* ─────────────────────────────────────────────────────────────────────
   KLIENTI - LOGA
   ───────────────────────────────────────────────────────────────────── */
.logos { padding: 64px 0; background: var(--surface); }
.marquee {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track {
  display: flex; align-items: center; gap: 64px;
  width: max-content;
  animation: marquee 55s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee-track img {
  height: 38px; width: auto; max-width: 150px;
  object-fit: contain;
  filter: grayscale(1) contrast(1.1);
  opacity: .55;
  mix-blend-mode: multiply;
  transition: filter .2s ease, opacity .2s ease;
}
.marquee-track img:hover { filter: none; opacity: 1; }
.marquee-track img.logo-tall { height: 50px; }
/* Pruh log uvnitř tmavého úvodu: bílá loga s průhledností, bez podkladu */
.logos--dark { margin-top: 80px; padding: 0; background: none; }
.logos--dark .marquee-track img { filter: none; mix-blend-mode: normal; opacity: .5; }
.logos--dark .marquee-track img:hover { filter: none; opacity: .9; }
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; flex-wrap: wrap; justify-content: center; gap: 32px 48px; width: auto; }
  .marquee-track [aria-hidden="true"] { display: none; }
}

/* ─────────────────────────────────────────────────────────────────────
   FUNKCE - čtyři sloupce bez karet a bez linek
   ───────────────────────────────────────────────────────────────────── */
.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px 40px;
}
.feature-icon {
  width: 46px; height: 46px; margin-bottom: 22px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: var(--red-50);
  color: var(--red-600);
}
.feature-icon svg { width: 22px; height: 22px; }
.feature h3 a { transition: color .15s ease; }
.feature h3 a:hover { color: var(--red-700); }
.feature h3 { margin-bottom: 8px; font-size: 18px; line-height: 1.35; letter-spacing: -0.01em; }
.feature p { font-size: 15.5px; line-height: 1.6; color: var(--ink-600); text-wrap: pretty; }

/* ─────────────────────────────────────────────────────────────────────
   KROKY - text a snímek z aplikace, střídavě vlevo a vpravo
   ───────────────────────────────────────────────────────────────────── */
.steps { display: grid; gap: 128px; }
.step {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 72px;
  align-items: center;
}
.step:nth-child(even) { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); }
.step:nth-child(even) .step-copy { order: 2; }
.step-copy .lead { font-size: 17px; }
.step-copy .lead + .lead { margin-top: 14px; }
.step-media img { width: 100%; height: auto; }
.step-points { display: grid; gap: 12px; margin-top: 26px; }
.step-points li { position: relative; padding-left: 32px; color: var(--ink-700); line-height: 1.55; }
.step-points li::before {
  content: ""; position: absolute; left: 0; top: 2px;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--red-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b0080e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 11px no-repeat;
}

/* Zákonná změna: výrazný blok s citací smyslu změny */
.law {
  display: grid; grid-template-columns: auto 1fr; gap: 20px;
  margin-top: 28px; padding: 22px 24px;
  border-radius: var(--r-md);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.law-icon { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 10px; background: var(--char-900); color: #fff; }
.law-icon svg { width: 20px; height: 20px; }
.law p { font-size: 15.5px; line-height: 1.6; color: var(--ink-700); }
.law strong { color: var(--ink-900); }

/* ─────────────────────────────────────────────────────────────────────
   POPTÁVKA / FORMULÁŘ
   ───────────────────────────────────────────────────────────────────── */
.form-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 72px;
  align-items: start;
}
/* Stránka Poptávka: formulář vlevo, kontakty vpravo (na mobilu pod ním) */
.form-layout--form-first { grid-template-columns: 1.3fr 0.7fr; }
.form-layout--form-first .form-aside { padding-top: 40px; }
.form-aside .lead { margin-bottom: 32px; }
.form-contacts { display: grid; gap: 22px; justify-items: start; }
.form-contact {
  display: flex; align-items: center; gap: 14px;
  font-size: 18px; font-weight: 600;
  transition: color .2s ease;
}
.form-contact:hover { color: var(--red-700); }
.form-contact > svg { width: 22px; height: 22px; flex-shrink: 0; color: var(--red-600); }
.form-contact small { display: block; font-weight: 500; font-size: 13px; color: var(--ink-500); }
.form-card {
  padding: 40px;
  border-radius: var(--r-xl);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}
/* Formulář z Formdesku (embed vkládá .fb-* prvky přímo do stránky a svoje
   výchozí styly do <head>). Selektory jsou o třídu silnější, takže vyhrají. */
.form-loading { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--ink-500); }
.form-loading a { color: var(--red-700); text-decoration: underline; text-underline-offset: 2px; }
.form-card .fb-form { gap: 18px 16px; color: var(--ink-900); }
.form-card .fb-field { gap: 7px; }
.form-card .fb-form label { font-size: 14px; font-weight: 600; color: var(--ink-700); }
.form-card .fb-req { color: var(--red-600); opacity: 1; }
.form-card .fb-form input:not([type="checkbox"]),
.form-card .fb-form textarea,
.form-card .fb-form select {
  width: 100%;
  min-height: 50px;
  padding: 12px 15px;
  border-radius: 11px;
  border: 1px solid var(--line-strong);
  background: #fbfbfc;
  font: inherit; font-size: 15px;
  color: var(--ink-900);
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}
.form-card .fb-form textarea { min-height: 120px; }
.form-card .fb-form ::placeholder { color: var(--ink-400); opacity: 1; }
.form-card .fb-form input:hover,
.form-card .fb-form textarea:hover { border-color: var(--ink-300); }
.form-card .fb-form input:focus,
.form-card .fb-form textarea:focus,
.form-card .fb-form select:focus {
  outline: none;
  border-color: var(--red-500);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(210, 10, 17, 0.12);
}
.form-card .fb-form [aria-invalid="true"] { border-color: #dc2626; }
.form-card .fb-form input[type="checkbox"] { accent-color: var(--red-600); }
.form-card .fb-form a { color: var(--red-700); text-decoration: underline; text-underline-offset: 2px; }
.form-card .fb-form button {
  justify-self: stretch;
  min-height: 54px;
  margin-top: 6px;
  border: 0; border-radius: 12px;
  background: var(--red-600);
  color: #fff;
  font-size: 16px; font-weight: 600;
  box-shadow: 0 8px 22px rgba(210, 10, 17, 0.24);
  transition: background .15s ease, opacity .15s ease;
}
.form-card .fb-form button:hover { background: var(--red-500); }
.form-card .fb-form button:focus-visible { outline: 2px solid var(--char-900); outline-offset: 3px; }
.form-card .fb-error { font-size: 13px; color: #b91c1c; }
.form-card .fb-ok { color: var(--ok); }

/* ─────────────────────────────────────────────────────────────────────
   CTA
   ───────────────────────────────────────────────────────────────────── */
/* Závěrečná výzva: panel přes celou šířku s odsazením od okrajů. Nadpis,
   text i tlačítko jsou vidět hned, při scrollu se pod nimi rozbalí jen tmavá
   plocha (průběh 0-1 v --cta-panel nastavuje script.js, bez JS je vše rovnou
   vidět). Vpravo je fotorealistický detail ochrany značky, který přechodem
   mizí do grafitového podkladu pod textem. */
.cta-section { --cta-panel: 1; padding: 32px; }
.section-white + .cta-section { background: var(--surface); }
.cta-panel { position: relative; }
.cta-bg {
  position: absolute; inset: 0;
  overflow: hidden;
  border-radius: 32px;
  background-color: var(--char-900);
  background-image:
    radial-gradient(42% 90% at 18% 105%, rgba(210, 10, 17, 0.26), rgba(210, 10, 17, 0) 72%),
    linear-gradient(175deg, var(--char-950) 0%, var(--char-900) 60%, var(--char-800) 100%);
  opacity: var(--cta-panel);
  transform: scaleY(calc(0.5 + var(--cta-panel) * 0.5)) scaleX(calc(0.86 + var(--cta-panel) * 0.14));
  will-change: transform, opacity;
}
/* Fotografie je samostatná vrstva, aby měla vlastní krytí a mohla vlevo
   plynule zmizet bez zeslabení grafitového podkladu. */
.cta-bg::after {
  content: "";
  position: absolute; inset: 0 0 0 38%;
  background: url("/assets/backgrounds/ochrana-znacky.webp") right center / cover no-repeat;
  opacity: .42;
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, .3) 18%, #000 48%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, .3) 18%, #000 48%);
}
.cta-content {
  position: relative;
  width: 100%; max-width: 1280px;
  margin: 0 auto;
  padding: 88px 32px;
  text-align: left;
}
.cta-content .h2 { max-width: 650px; margin: 0; color: #fff; }
.cta-reveal { max-width: 650px; margin: 18px 0 0; }
.cta-reveal .lead { margin: 0 0 30px; color: rgba(255, 255, 255, 0.74); }
.cta-reveal .text-link { color: #fff; text-decoration-color: rgba(255, 255, 255, 0.45); white-space: nowrap; }
.cta-reveal .btn-row { justify-content: flex-start; }

/* ─────────────────────────────────────────────────────────────────────
   FUNKCE - přehled (/funkce) a detaily (/funkce/<slug>)
   ───────────────────────────────────────────────────────────────────── */
/* Drobečková navigace v tmavém úvodu detailu */
.crumb {
  display: inline-flex; align-items: center; gap: 8px;
  margin-bottom: 22px;
  font-size: 14px; font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  transition: color .2s ease;
}
.crumb svg { width: 16px; height: 16px; transition: transform .2s ease; }
.crumb:hover { color: #fff; }
.crumb:hover svg { transform: translateX(-3px); }
.page-intro .btn-row { margin-top: 32px; }

/* Snímek z aplikace bez vlastního stínu (ploché JPG z aplikace) */
.shot { overflow: hidden; border-radius: var(--r-md); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-lg); }
.shot img { width: 100%; height: auto; }
.step-note { margin-top: 18px; font-size: 14.5px; line-height: 1.6; color: var(--ink-500); }

/* Karty s krátkým popisem (postup, možnosti) */
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.info-grid--2 { grid-template-columns: repeat(2, 1fr); }
.info-card { padding: 30px 30px 32px; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--line); }
.section-white .info-card { background: var(--bg); border-color: transparent; }
.info-card .feature-icon { margin-bottom: 18px; }
.info-card h3 { margin-bottom: 8px; font-size: 18px; line-height: 1.35; letter-spacing: -0.01em; }
.info-card p { font-size: 15.5px; line-height: 1.6; color: var(--ink-600); text-wrap: pretty; }

/* Fakta z příručky: velké číslo a popis, bez karet */
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.fact-num { display: block; font-size: clamp(40px, 4.4vw, 60px); line-height: 1; font-weight: 800; letter-spacing: -0.03em; color: var(--red-600); }
.fact p { max-width: 320px; margin-top: 14px; font-size: 16px; line-height: 1.55; color: var(--ink-600); text-wrap: pretty; }

/* Doplňkový modul (k dokoupení) - světlá karta jako přehled funkcí. Moduly
   stojí v bílé sekci, karta je proto šedá. Že jde o doplněk, říká nadpis
   sekce, ne každá karta. */
.modules { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.module {
  display: grid; grid-template-columns: auto 1fr; gap: 22px;
  padding: 32px;
  border-radius: var(--r-xl);
  background: var(--bg);
  border: 1px solid transparent;
  color: var(--ink-600);
}
.module .feature-icon { margin: 0; }
.module h3 { margin-bottom: 8px; font-size: 19px; line-height: 1.3; color: var(--ink-900); }
.module p { font-size: 15.5px; line-height: 1.6; text-wrap: pretty; }
.module p + p { margin-top: 10px; }
/* Celá karta modulu je odkaz na jeho stránku */
.module--link { position: relative; transition: transform .25s var(--ease-out), box-shadow .25s ease, border-color .2s ease, background .2s ease; }
.module--link:hover { transform: translateY(-3px); background: var(--surface); border-color: var(--red-300); box-shadow: var(--shadow-lg); }
.module h3 a::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.module .link-arrow { margin-top: 16px; color: var(--red-700); }
.module--link:hover .link-arrow .arrow { transform: translateX(3px); }

/* Přehled funkcí: 2 × 2 velké karty, celá karta je odkaz */
.fx-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.fx-card {
  position: relative;
  display: flex; flex-direction: column;
  padding: 36px 38px 34px;
  border-radius: var(--r-xl);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: border-color .2s ease, transform .25s var(--ease-out), box-shadow .25s ease;
}
.fx-card:hover { border-color: var(--red-300); transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.fx-card .feature-icon { width: 52px; height: 52px; margin-bottom: 22px; border-radius: 14px; }
.fx-card .feature-icon svg { width: 24px; height: 24px; }
.fx-card h2 { margin: 0 0 10px; font-size: clamp(22px, 2vw, 26px); line-height: 1.25; letter-spacing: -0.02em; }
.fx-card h2 a::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.fx-card > p { font-size: 16px; line-height: 1.65; color: var(--ink-600); text-wrap: pretty; }
.fx-card .step-points { margin: 22px 0 28px; }
.fx-card .link-arrow { margin-top: auto; }
.fx-card:hover .link-arrow .arrow { transform: translateX(3px); }

/* Ukázka odpočtu lhůt pro námitky (detail Upozornění na kolize) */
.deadlines { padding: 10px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-lg); }
.dl-head { display: flex; justify-content: space-between; gap: 16px; padding: 12px 14px 10px; font-size: 13px; font-weight: 600; color: var(--ink-500); }
.dl-row { display: grid; grid-template-columns: 110px minmax(0, 1fr) auto; align-items: center; gap: 18px; padding: 14px; border-radius: 12px; }
.dl-row + .dl-row { margin-top: 2px; }
.dl-row.is-soon { background: var(--red-50); }
.dl-name { min-width: 0; }
.dl-name b { display: block; font-size: 16px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dl-name small { font-size: 13px; color: var(--ink-500); }
.dl-days { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; background: var(--tint); font-size: 13.5px; font-weight: 700; color: var(--ink-700); white-space: nowrap; }
.dl-days svg { width: 15px; height: 15px; }
.dl-days--soon { background: var(--red-600); color: #fff; }
.dl-days--filed { background: rgba(43, 127, 216, .12); color: #1f5fa6; }

/* Snímek z příručky uvnitř tmavé karty modulu */
.module-shot { grid-column: 1 / -1; margin-top: 6px; overflow: hidden; border-radius: 12px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.module-shot img { width: 100%; height: auto; }
.modules--1 .module { grid-template-columns: auto minmax(0, .85fr) minmax(0, 1.15fr); align-items: start; gap: 22px 32px; }
.modules--1 .module-shot { grid-column: auto; margin-top: 0; }

/* Podpora: Jak začít a skupiny častých dotazů */
.info-grid--4 { grid-template-columns: repeat(4, 1fr); }
.support-lead { max-width: 720px; margin: -10px 0 26px; color: var(--ink-600); }
.text-link { color: var(--red-700); text-decoration: underline; text-underline-offset: 2px; text-decoration-color: rgba(176, 8, 14, 0.35); }
.text-link:hover { text-decoration-color: currentColor; }
.on-dark .text-link, .dark-bg .text-link { color: #fff; }
.faq-group { max-width: 880px; margin: 36px 0 14px; font-size: 15px; font-weight: 600; color: var(--ink-500); }
.support-block > .h3 + .faq-group { margin-top: 0; }
.faq-more { max-width: 880px; margin-top: 28px; color: var(--ink-600); }

/* Slovníček pojmů */
.glossary-nav { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 56px; }
.glossary-nav a { padding: 9px 16px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-size: 14.5px; font-weight: 600; transition: border-color .2s ease, color .2s ease; }
.glossary-nav a:hover { border-color: var(--red-300); color: var(--red-700); }
.glossary-group + .glossary-group { margin-top: 80px; }
.glossary-group > .h3 { margin-bottom: 24px; }
.glossary { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 0; }
.term { padding: 24px 26px 26px; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--line); scroll-margin-top: calc(var(--header-h) + 16px); }
.term:target { border-color: var(--red-300); box-shadow: 0 0 0 4px var(--red-50); }
.term dt { margin-bottom: 6px; font-size: 17px; font-weight: 700; letter-spacing: -0.01em; }
.term dd { margin: 0; font-size: 15.5px; line-height: 1.65; color: var(--ink-600); text-wrap: pretty; }
.glossary-note { max-width: 720px; margin-top: 56px; font-size: 14px; line-height: 1.6; color: var(--ink-500); }

/* Odkaz u funkcí na úvodu */
.feature .link-arrow { margin-top: 12px; font-size: 14.5px; }
.features-more { display: flex; justify-content: center; margin-top: 56px; }
.modules--1 { grid-template-columns: 1fr; max-width: 1120px; }
/* Dvě šedé sekce za sebou: mezera se nesčítá */
.section:not(.section-white) + .section:not(.section-white) { padding-top: 0; }

/* ─────────────────────────────────────────────────────────────────────
   PODPORA
   ───────────────────────────────────────────────────────────────────── */
.support-block + .support-block { margin-top: 88px; }
.support-block > .h3 { margin-bottom: 24px; }
.downloads { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; max-width: 880px; }
.download {
  display: flex; align-items: center; gap: 18px;
  padding: 22px 24px;
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.download:hover { border-color: var(--red-300); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.download-icon {
  width: 48px; height: 48px; flex-shrink: 0; display: grid; place-items: center;
  border-radius: 12px; background: var(--red-50); color: var(--red-600);
}
.download-icon svg { width: 24px; height: 24px; }
.download strong { display: block; font-size: 17px; }
.download small { font-size: 13.5px; color: var(--ink-500); }
.download .arrow { width: 18px; height: 18px; margin-left: auto; color: var(--ink-400); transition: transform .2s ease, color .2s ease; }
.download:hover .arrow { color: var(--red-600); transform: translateY(2px); }

.faq { display: grid; gap: 12px; max-width: 880px; }
.faq details {
  border-radius: var(--r-md);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.faq details[open] { border-color: var(--line-strong); box-shadow: var(--shadow-md); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  padding: 20px 24px;
  font-weight: 600; font-size: 16.5px; line-height: 1.45;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex-shrink: 0;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23111316' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center / 14px no-repeat;
  transition: transform .25s ease, background-color .2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); background-color: var(--red-100); }
.faq-body { padding: 0 24px 26px; color: var(--ink-700); font-size: 15.5px; line-height: 1.7; }

/* Formátovaný text (odpovědi v FAQ) */
.prose > * + * { margin-top: 14px; }
.prose h3 { font-size: 16.5px; line-height: 1.4; margin-top: 26px; }
.prose a { color: var(--red-700); text-decoration: underline; text-underline-offset: 2px; text-decoration-color: rgba(176, 8, 14, 0.35); }
.prose a:hover { text-decoration-color: currentColor; }
.prose ul { padding-left: 22px; list-style: disc; }
.prose ol { padding-left: 22px; list-style: decimal; }
.prose li + li { margin-top: 6px; }
.prose li::marker { color: var(--red-600); }
.prose code { padding: 1px 6px; border-radius: 5px; background: var(--tint); font-size: .92em; }


/* ─────────────────────────────────────────────────────────────────────
   KONTAKT
   ───────────────────────────────────────────────────────────────────── */
.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-card {
  display: flex; align-items: center; gap: 20px;
  padding: 28px 30px;
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: border-color .2s ease, transform .2s ease;
}
.contact-card:hover { border-color: var(--red-300); transform: translateY(-2px); }
.contact-card-icon {
  width: 60px; height: 60px; flex-shrink: 0;
  display: grid; place-items: center;
  border-radius: 18px;
  background: var(--red-50);
}
.contact-card-icon svg { width: 26px; height: 26px; color: var(--red-600); }
.contact-card small { display: block; font-size: 14px; color: var(--ink-500); margin-bottom: 2px; }
.contact-card strong { font-size: clamp(18px, 2vw, 24px); letter-spacing: -0.01em; overflow-wrap: break-word; }

.company-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 56px 80px; }
.company-card { display: flex; flex-direction: column; }
.company-card > .company-facts { margin-top: auto; }
.company-card > p:has(+ .company-facts) { margin-bottom: 24px; }
.company-card .company-logo { align-self: flex-start; height: 30px; width: auto; margin-bottom: 24px; }
.company-card p { color: var(--ink-600); }
.company-card p + p { margin-top: 12px; }
.company-facts {
  display: grid; grid-template-columns: auto 1fr; gap: 8px 18px;
  margin: 24px 0 0; padding-top: 22px;
  border-top: 1px solid var(--line);
  font-size: 14.5px;
}
.company-facts dt { color: var(--ink-500); }
.company-facts dd { margin: 0; font-weight: 600; color: var(--ink-900); }
.company-note { margin-top: 18px; font-size: 13.5px; color: var(--ink-500); }

/* ─────────────────────────────────────────────────────────────────────
   DĚKUJEME, 404
   ───────────────────────────────────────────────────────────────────── */
.status-page {
  min-height: 80svh;
  display: flex; align-items: center;
  padding: 160px 0 112px;
  text-align: center;
  background:
    linear-gradient(to bottom, rgba(210, 10, 17, 0.06), rgba(255, 255, 255, 0) 60%),
    var(--surface);
}
.status-icon {
  width: 96px; height: 96px; margin: 0 auto;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(210, 10, 17, 0.09);
  color: var(--red-600);
}
.status-icon svg { width: 46px; height: 46px; }
.status-label {
  margin: 32px 0 0;
  font-size: 13px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--red-700);
}
.status-page .h1 { max-width: 760px; margin: 32px auto 0; text-wrap: balance; }
.status-label + .h1 { margin-top: 16px; }
.status-page .lead { max-width: 640px; margin: 24px auto 0; text-wrap: pretty; }
.status-page .lead a { color: var(--red-700); font-weight: 600; white-space: nowrap; }
.status-page .btn-row { justify-content: center; margin-top: 40px; }

/* ─────────────────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────────────────── */
/* Patička stojí přilepená pod obsahem a <main> po ní při dojetí na konec
   odjede nahoru (jako onepost.cz). Main proto potřebuje vlastní podklad. */
main { position: relative; z-index: 1; background: var(--bg); }
.footer {
  position: sticky; bottom: 0; z-index: 0;
  overflow: hidden;
  background:
    radial-gradient(50% 80% at 50% 110%, rgba(210, 10, 17, 0.22), transparent 70%),
    linear-gradient(180deg, var(--char-900) 0%, var(--char-950) 100%);
  color: rgba(255, 255, 255, 0.62);
  font-size: 15px;
  box-shadow: 0 3px 0 0 var(--char-950);
}
/* Do doscrollování ke konci je patička průhledná (viz reveal() v
   components.js) - jinak by ji prohlížeč počítal jako LCP. */
.js .footer:not(.is-near) { opacity: 0; }
.footer-inner { position: relative; padding-top: 60px; padding-bottom: 28px; }
.footer-nav {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 4px 40px;
  font-size: 16px;
}
.footer-nav a {
  position: relative;
  display: inline-flex; align-items: center;
  min-height: 44px;
  color: rgba(255, 255, 255, 0.62);
  transition: color .2s ease;
}
/* Červená linka pod odkazem při najetí - z rámečku loga */
.footer-nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 8px;
  height: 2px; border-radius: 2px;
  background: var(--red-500);
  transform: scaleX(0); transform-origin: left center;
  transition: transform .3s cubic-bezier(.16, 1, .3, 1);
}
.footer-nav a:hover { color: #fff; }
.footer-nav a:hover::after { transform: none; }

.footer-wordmark { display: block; width: min(64%, 760px); margin: 64px auto 0; }
.footer-wordmark svg { width: 100%; height: auto; overflow: visible; }
/* Písmena vyjíždějí zpod spodní hrany, každé o kus později. */
.footer.wm-ready .wm-piece {
  transform-box: fill-box;
  transform: translateY(40%);
  opacity: 0;
  transition-property: transform, opacity;
  transition-timing-function: cubic-bezier(.16, 1, .3, 1);
  transition-duration: 1s, .6s;
  transition-delay: calc(var(--i) * 90ms);
}
.footer.wm-in .wm-piece { transform: none; opacity: 1; }
.wm-text { fill: #fff; }
.wm-oz { fill: rgba(255, 255, 255, 0.5); }

.footer-bottom {
  display: grid; justify-items: center; gap: 10px;
  margin-top: 64px;
  font-size: 14px; color: rgba(255, 255, 255, 0.42);
  text-align: center;
}
.footer-bottom nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 24px; }
.footer-bottom nav a { color: rgba(255, 255, 255, 0.62); transition: color .2s ease; }
.footer-bottom p a { color: rgba(255, 255, 255, 0.75); font-weight: 600; }
.footer-bottom a:hover { color: #fff; }

/* Světlá patička (výchozí, tmavá je tone="dark"): šedý podklad, tmavý nápis z loga.
   Pod tmavou výzvou (CTA) na konci stránky tak nesplývá. */
.footer--light {
  background:
    radial-gradient(50% 80% at 50% 110%, rgba(210, 10, 17, 0.07), transparent 70%),
    #e9ebee;
  color: var(--ink-500);
  box-shadow: 0 3px 0 0 #e9ebee;
}
.footer--light .footer-nav a { color: var(--ink-600); }
.footer--light .footer-nav a:hover { color: var(--ink-900); }
.footer--light .wm-text { fill: var(--ink-900); }
.footer--light .wm-oz { fill: var(--ink-900); }
.footer--light .footer-bottom { color: var(--ink-400); }
.footer--light .footer-bottom nav a { color: var(--ink-600); }
.footer--light .footer-bottom p a { color: var(--ink-700); }
.footer--light .footer-bottom a:hover { color: var(--ink-900); }

/* ─────────────────────────────────────────────────────────────────────
   ANIMACE PŘI SCROLLU
   ───────────────────────────────────────────────────────────────────── */
@media screen and (prefers-reduced-motion: no-preference) {
  .js [data-reveal] {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
    transition-delay: var(--d, 0ms);
  }
  .js [data-reveal].is-visible { opacity: 1; transform: none; }
  /* Úvodní sekce se animuje čistě v CSS hned od prvního vykreslení -
     čekání na skript by zdrželo největší prvek stránky (LCP). */
  .js :is(.hero, .page-intro, .status-page) [data-reveal] {
    opacity: 1; transform: none; transition: none;
    animation: intro-in .8s var(--ease-out) var(--d, 0ms) both;
  }
  @keyframes intro-in { from { opacity: 0; transform: translateY(26px); } }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
@media print {
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  .header, .footer { display: none; }
}

/* ─────────────────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────────────────── */
@media (max-width: 1180px) {
  .features { grid-template-columns: 1fr 1fr; }
  .step { gap: 48px; }
  .info-grid--4 { grid-template-columns: 1fr 1fr; }
  .modules--1 .module { grid-template-columns: auto 1fr; }
  .modules--1 .module-shot { grid-column: 1 / -1; }
}

@media (max-width: 1040px) {
  .header-bar { grid-template-columns: 1fr auto; }
  .nav-toggle { display: flex; }
  .header-right .btn-login, .header-right .btn-primary { display: none; }
  /* Mobilní menu přes celou obrazovku pod hlavičkou: bílá plocha se plynule
     objeví, odkazy nahoře, tlačítka dole. Žádný boční panel ani ztmavení. */
  .nav {
    position: fixed;
    top: var(--bar-h); left: 0; right: 0; bottom: 0;
    justify-self: stretch; /* jinak by se podle desktopového center smrsklo na obsah */
    flex-direction: column; align-items: stretch; gap: 2px;
    /* na tabletu drží obsah sloupec max. 640 px uprostřed */
    padding: 20px max(20px, calc((100% - 640px) / 2)) calc(24px + env(safe-area-inset-bottom));
    background: var(--surface);
    border-top: 1px solid var(--line);
    overflow-y: auto;
    opacity: 0;
    transform: translateY(-8px);
    visibility: hidden;
    transition: opacity .25s ease, transform .35s var(--ease-out), visibility .35s;
    z-index: -1;
  }
  .header[data-menu-open="true"] .nav { opacity: 1; transform: none; visibility: visible; }
  /* backdrop-filter by z hlavičky udělal kontejner pro fixed menu */
  .header[data-menu-open="true"] { backdrop-filter: none; -webkit-backdrop-filter: none; background: #fff; box-shadow: none; }
  .header[data-menu-open="true"] .brand-logo--light { display: none; }
  .header[data-menu-open="true"] .brand-logo--dark { display: block; }
  .nav .nav-link,
  .header[data-state="scrolled"] .nav .nav-link {
    padding: 14px 14px;
    font-size: 22px; font-weight: 600; letter-spacing: -0.015em;
    color: var(--ink-900);
    box-shadow: none; border-radius: 10px;
  }
  .nav .nav-link.is-current,
  .header[data-state="scrolled"] .nav .nav-link.is-current { color: var(--red-700); background: var(--red-50); }
  .nav .nav-link::after { display: none; }
  .nav-item { display: block; }
  .nav .nav-item > .nav-link { display: flex; justify-content: space-between; }
  .nav .nav-item > .nav-link.is-current { border-radius: 10px; }
  .nav-item:hover > .nav-link, .header[data-state="scrolled"] .nav-item:hover > .nav-link { background: none; color: var(--ink-900); }
  .nav-dropdown {
    position: static; width: auto;
    padding: 0 0 8px 8px;
    border: 0; box-shadow: none;
    opacity: 1; visibility: visible; transform: none;
    display: none;
  }
  .nav-item:hover .nav-dropdown, .nav-item:focus-within .nav-dropdown { transform: none; }
  .nav-item[data-open="true"] .nav-dropdown { display: block; transform: none; }
  .nav-dropdown-grid { grid-template-columns: 1fr; }
  .nav-dropdown a.dd-link { align-items: center; gap: 12px; padding: 8px 14px; }
  .dd-icon { width: 32px; height: 32px; border-radius: 9px; }
  .dd-icon svg { width: 16px; height: 16px; }
  .dd-text > span { display: none; }
  .dd-link strong { font-size: 16px; font-weight: 500; color: var(--ink-700); margin: 0; }
  .dd-label { margin: 6px 14px 4px; }
  .dd-label--sep { margin-top: 8px; padding-top: 0; border-top: 0; }
  .nav-mobile-actions { display: grid; gap: 10px; margin-top: auto; padding-top: 24px; }
  .nav-mobile-actions .btn-secondary { color: var(--ink-900); }
  body.menu-open { overflow: hidden; }

  .step, .step:nth-child(even), .form-layout { grid-template-columns: 1fr; }
  .step:nth-child(even) .step-copy { order: 0; }
  .steps { gap: 96px; }
  .form-layout { gap: 40px; }
  .form-layout--form-first .form-aside { padding-top: 0; }
  .cta-bg::after { inset: 0 0 0 42%; opacity: .3; }
  .cta-content { padding: 72px 32px; }
  .fx-grid, .modules { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  :root { --header-h: 72px; }
  .container { padding: 0 20px; }
  .header .container { padding: 0 14px 0 20px; }
  .header { --bar-h: 64px; }
  .header[data-state="scrolled"] { --bar-h: 58px; }
  .brand-logo { height: 26px; }
  .section { padding: 80px 0; }
  .logos { padding: 48px 0; }
  .logos--dark { margin-top: 56px; padding: 0; }
  .marquee-track { gap: 44px; }
  .marquee-track img { height: 30px; }
  .marquee-track img.logo-tall { height: 40px; }
  .section-head { margin-bottom: 40px; }
  .page-intro { padding: 128px 0 64px; }
  .dark-bg::before { display: none; } /* motiv by byl mimo obraz, fotku nestahujeme */
  .features { grid-template-columns: 1fr; }
  .features { gap: 36px; }
  .steps { gap: 72px; }
  .step { gap: 32px; }
  .law { grid-template-columns: 1fr; gap: 14px; padding: 20px; }
  .form-card { padding: 24px; border-radius: var(--r-lg); }
  .form-card .fb-field { grid-column: 1 / -1; }
  .downloads, .contact-cards, .company-cards { grid-template-columns: 1fr; }
  .info-grid, .info-grid--2, .info-grid--4, .facts, .glossary { grid-template-columns: 1fr; }
  .modules--1 .module { grid-template-columns: 1fr; }
  .glossary-group + .glossary-group { margin-top: 56px; }
  .term { padding: 20px 20px 22px; }
  .facts { gap: 32px; }
  .fx-card { padding: 28px 24px 26px; border-radius: var(--r-lg); }
  .module { grid-template-columns: 1fr; gap: 16px; padding: 26px 24px; }
  .info-card { padding: 26px 24px 28px; }
  .dl-row { grid-template-columns: 70px minmax(0, 1fr) auto; gap: 12px; padding: 12px 10px; }
  .dl-row .rs-logo { height: 38px; font-size: 10px; }
  .dl-days { padding: 5px 10px; font-size: 12.5px; }
  .support-block + .support-block { margin-top: 64px; }
  .cta-section { padding: 16px; }
  .cta-bg { border-radius: var(--r-lg); }
  .cta-bg::after {
    inset: 0;
    opacity: .2;
    background-image: url("/assets/backgrounds/ochrana-znacky-1000.webp");
    background-position: 67% center;
    mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, .55) 50%, #000 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, .55) 50%, #000 100%);
  }
  .cta-content { padding: 56px 22px; }
  .status-page { padding: 120px 0 80px; }
  .status-icon { width: 80px; height: 80px; }
  .status-icon svg { width: 38px; height: 38px; }
  .footer-inner { padding-top: 44px; }
  .footer-nav { gap: 0 24px; font-size: 15px; }
  .footer-wordmark { width: 86%; margin-top: 44px; }
  .footer-bottom { margin-top: 44px; }
}