/*
  Firma Jarek — Jaroslav Baláž, zednické práce Brno.
  Vizuální směr: ink (tmavě modrošedá) + písková/terakota + off-white.
  Typografie: Archivo Black (display) + Archivo (text).
  Originální motiv: cihlová mřížka / zednické pomůcky.
*/

:root {
  /* Paleta — ink + písková/terakota */
  --ink: #1b2330;
  --ink-2: #28323f;
  --ink-3: #3a4757;
  --ink-soft: #4a5666;
  --terra: #c2602f;
  --terra-2: #a84f24;
  --terra-light: #d97844;
  --terra-pale: #e8c9b3;
  --sand: #e8ddc8;
  --sand-2: #f0e7d4;
  --paper: #fbf8f1;
  --paper-2: #f5efe2;
  --paper-dim: #b9b5ac;
  --line: rgba(27, 35, 48, 0.12);
  --line-ink: rgba(245, 239, 226, 0.14);
  --shadow: 0 12px 40px -16px rgba(27, 35, 48, 0.28);

  /* Typografie */
  --font-display: "Archivo Black", "Archivo", "Segoe UI", sans-serif;
  --font-text: "Archivo", system-ui, -apple-system, sans-serif;

  /* Měřítko */
  --pad: clamp(1.25rem, 5vw, 5rem);
  --pad-y: clamp(3rem, 8vw, 7rem);
  --maxw: 1200px;
  --radius: 3px;

  /* Easing křivky pro plynulé animace */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Stíny (animované) */
  --shadow-sm: 0 4px 12px -4px rgba(27, 35, 48, 0.22);
  --shadow: 0 20px 50px -12px rgba(27, 35, 48, 0.38);
  --shadow-lg: 0 32px 72px -16px rgba(27, 35, 48, 0.48);
  --shadow-terra: 0 20px 52px -12px rgba(194, 96, 47, 0.5);
  /* Nulový stín — nutný pro plynulou animaci (none se neinterpoluje) */
  --shadow-none: 0 0 0 0 transparent;
  /* Hover barva karet — výraznější než paper, s teplým nádechem */
  --paper-hover: #ffffff;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 80px;
  overflow-x: hidden;
}

body {
  margin: 0;
  background-color: var(--paper);
  color: var(--ink);
  font-family: var(--font-text);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  line-height: 1.65;
  overflow-x: hidden;
  transition:
    background-color 0.6s var(--ease-out),
    color 0.4s var(--ease-out);
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

::selection {
  background: var(--terra);
  color: var(--paper);
}

/* jemné zrno přes celou stránku */
.grain {
  position: fixed;
  inset: -50%;
  pointer-events: none;
  z-index: 60;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--terra);
  color: var(--paper);
  padding: 0.75rem 1rem;
  z-index: 100;
  font-weight: 700;
}

.skip:focus {
  left: 0;
}

:focus-visible {
  outline: 3px solid var(--terra);
  outline-offset: 3px;
}

/* ============ NAVIGACE ============ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.85rem var(--pad);
  background-color: rgba(251, 248, 241, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow-none);
  transition:
    background-color 0.5s var(--ease-out),
    border-color 0.4s var(--ease-out),
    box-shadow 0.5s var(--ease-out);
}

/* navigace se propíchne jemným stínem při scrollování */
.nav.is-scrolled {
  box-shadow: 0 6px 24px -12px rgba(27, 35, 48, 0.18);
  background-color: rgba(251, 248, 241, 0.96);
}

.nav__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.nav__mark {
  display: inline-flex;
  color: var(--terra);
  transition:
    transform 0.5s var(--ease-spring),
    color 0.4s var(--ease-out);
}

.nav__logo:hover .nav__mark {
  transform: rotate(-6deg) scale(1.08);
  color: var(--terra-light);
}

.nav__name em {
  color: var(--terra-2);
  font-style: normal;
}

.nav__links {
  display: flex;
  gap: 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
}

.nav__links a {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  color: var(--ink-3);
  transition:
    color 0.3s var(--ease-out),
    transform 0.3s var(--ease-out);
}

.nav__links a:hover,
.nav__links a:focus-visible {
  color: var(--terra);
  transform: translateY(-1px);
}

.nav__links .idx {
  font-family: var(--font-display);
  font-size: 0.7rem;
  color: var(--terra-2);
}

.nav__cta {
  white-space: nowrap;
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0;
  background: none;
  border: 0;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.nav__burger span {
  display: block;
  width: 22px;
  height: 2.5px;
  background: var(--ink);
  transition:
    transform 0.25s,
    opacity 0.2s;
}

.nav__burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.nav__burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.mobile {
  position: fixed;
  inset: 64px 0 auto 0;
  z-index: 49;
  display: flex;
  flex-direction: column;
  background: var(--ink);
  color: var(--paper);
  padding: 1rem var(--pad);
  border-bottom: 1px solid var(--line-ink);
  transition:
    opacity 0.25s,
    transform 0.25s;
}

.mobile:not(.is-open) {
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
}

.mobile a {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line-ink);
  font-weight: 500;
}

.mobile .idx {
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--terra-light);
  margin-right: 0.5rem;
}

.mobile__call {
  background: var(--terra);
  color: var(--paper);
  text-align: center;
  font-weight: 700;
  margin-top: 0.5rem;
  border: 0;
}

@media (max-width: 860px) {
  .nav__links {
    display: none;
  }

  .nav__cta {
    display: none;
  }

  .nav__burger {
    display: flex;
  }
}

/* ============ TLAČÍTKA ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.4rem;
  background-color: var(--ink);
  color: var(--paper);
  font-family: var(--font-text);
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  cursor: pointer;
  box-shadow: var(--shadow-none);
  transition:
    background-color 0.35s var(--ease-out),
    color 0.35s var(--ease-out),
    transform 0.35s var(--ease-spring),
    border-color 0.35s var(--ease-out),
    box-shadow 0.45s var(--ease-out);
  text-decoration: none;
}

.btn:active {
  transform: translateY(0) scale(0.98);
  transition-duration: 0.08s;
}

.btn:hover,
.btn:focus-visible {
  background-color: var(--terra);
  border-color: var(--terra);
  color: var(--paper);
  transform: translateY(-2px);
  box-shadow: var(--shadow-terra);
}

.btn--big {
  padding: 1.05rem 1.8rem;
  font-size: 1.05rem;
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.btn--sm {
  padding: 0.55rem 0.9rem;
  font-size: 0.85rem;
}

.btn__pulse {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--terra-light);
  box-shadow: 0 0 0 0 rgba(217, 120, 68, 0.6);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(217, 120, 68, 0.6);
  }

  70% {
    box-shadow: 0 0 0 10px rgba(217, 120, 68, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(217, 120, 68, 0);
  }
}

/* ============ SEKCE ============ */
.section {
  padding: var(--pad-y) var(--pad);
  max-width: var(--maxw);
  margin: 0 auto;
  transition: background 0.6s var(--ease-out);
}

.section__head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--ink);
  transition: border-color 0.5s var(--ease-out);
}

.section--vyhody .section__head {
  border-bottom-color: var(--terra);
}

.section__idx {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--terra);
  letter-spacing: 0.05em;
}

.section__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 1.2rem + 2vw, 2.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.section__intro {
  max-width: 60ch;
  margin: 0 0 2.5rem;
  font-size: 1.05rem;
  color: var(--ink-3);
}

/* ============ HERO ============ */
.hero {
  position: relative;
  padding: clamp(3rem, 10vw, 7rem) var(--pad) 0;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(circle at 85% 20%, rgba(194, 96, 47, 0.08), transparent 50%),
    linear-gradient(180deg, var(--paper-2) 0%, var(--paper) 100%);
}

.hero__bg::after {
  content: "";
  position: absolute;
  right: -10%;
  top: 10%;
  width: 420px;
  height: 420px;
  background-image: linear-gradient(var(--line) 1.5px, transparent 1.5px),
    linear-gradient(90deg, var(--line) 1.5px, transparent 1.5px);
  background-size: 60px 60px;
  opacity: 0.5;
  mask: radial-gradient(circle, black 30%, transparent 70%);
  -webkit-mask: radial-gradient(circle, black 30%, transparent 70%);
}

.hero__grid {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1.25rem;
  font-family: var(--font-text);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--terra);
}

.eyebrow .dot {
  width: 8px;
  height: 8px;
  background: var(--terra);
  border-radius: 50%;
}

.hero__title {
  margin: 0 0 1.5rem;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 1.5rem + 4vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.hero__title em {
  color: var(--terra);
  font-style: normal;
}

.hero__lead {
  max-width: 56ch;
  margin: 0 0 2rem;
  font-size: clamp(1.05rem, 1rem + 0.3vw, 1.25rem);
  color: var(--ink-3);
  line-height: 1.55;
}

.hero__lead strong {
  color: var(--ink);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2.5rem;
}

.hero__facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}

.hero__facts > div {
  padding: 1.1rem 1rem 0;
  border-left: 1px solid var(--line);
}

.hero__facts > div:first-child {
  border-left: 0;
  padding-left: 0;
}

.hero__facts dt {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 0.25rem;
}

.hero__facts dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--ink);
  line-height: 1.25;
}

@media (max-width: 640px) {
  .hero__facts {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero__facts > div:nth-child(3) {
    border-left: 0;
    padding-left: 0;
  }
}

/* ticker */
.ticker {
  margin-top: 3rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  background: var(--paper-2);
}

.ticker__track {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--ink-3);
  animation: ticker 28s linear infinite;
}

.ticker__track i {
  color: var(--terra);
  font-style: normal;
  font-size: 0.65rem;
}

@keyframes ticker {
  to {
    transform: translateX(-50%);
  }
}

.ticker:hover .ticker__track {
  animation-play-state: paused;
}

/* ============ VÝHODY ============ */
.section--vyhody {
  background-color: var(--ink);
  color: var(--paper);
  max-width: none;
  padding-left: var(--pad);
  padding-right: var(--pad);
  transition:
    background 0.6s var(--ease-out),
    color 0.5s var(--ease-out);
}

.section--vyhody > * {
  max-width: var(--maxw);
  margin-left: auto;
  margin-right: auto;
}

.section--vyhody .section__head {
  border-bottom-color: var(--terra);
  max-width: var(--maxw);
  margin: 0 auto 2rem;
}

.section--vyhody .section__title {
  color: var(--paper);
}

.vyhody {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  max-width: var(--maxw);
  margin: 0 auto;
}

.vyhoda {
  padding: 0 1.5rem;
  border-left: 1px solid var(--line-ink);
  transition:
    transform 0.5s var(--ease-spring),
    border-color 0.4s var(--ease-out);
}

.vyhoda:hover {
  transform: translateY(-3px);
}

.vyhoda:hover .vyhoda__num {
  color: var(--terra);
  transform: scale(1.04);
}

.vyhoda__num {
  transition:
    color 0.4s var(--ease-out),
    transform 0.5s var(--ease-spring);
}

.vyhoda:first-child {
  padding-left: 0;
  border-left: 0;
}

.vyhoda__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.5rem + 2vw, 3rem);
  color: var(--terra-light);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.vyhoda__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--paper);
}

.vyhoda__text {
  margin: 0;
  font-size: 0.92rem;
  color: var(--paper-dim);
  line-height: 1.55;
}

@media (max-width: 860px) {
  .vyhody {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 0;
  }

  .vyhoda:nth-child(3) {
    border-left: 0;
    padding-left: 0;
  }
}

@media (max-width: 480px) {
  .vyhody {
    grid-template-columns: 1fr;
  }

  .vyhoda {
    border-left: 0;
    padding-left: 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--line-ink);
  }

  .vyhoda:first-child {
    border-top: 0;
    padding-top: 0;
  }
}

/* ============ SLUŽBY ============ */
.sluzby {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.card {
  position: relative;
  padding: 1.75rem 1.5rem;
  background-color: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-none);
  transition:
    transform 0.45s var(--ease-spring),
    box-shadow 0.5s var(--ease-out),
    border-color 0.4s var(--ease-out),
    background-color 0.3s var(--ease-out);
}

/* Prémiový spinning border — conic-gradient se rotuje kolem karty při hover.
   @property umožňuje animovat úhel conic-gradientu (CSS Houdini).
   Mask trik vykreslí jen border (content-box vs padding-box). */
@property --border-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

/* Společný spinning border pro všechny karty — terakotový conic-gradient.
   Gradient je hned viditelný (žádná transparentní pauza na startu).
   @property umožňuje animovat úhel conic-gradientu (CSS Houdini).
   Mask trik vykreslí jen border (content-box vs padding-box).
   Pozor: conic-gradient musí být na stejném elementu jako animace
   --border-angle (inherits: false → :root proměnná by se neaktualizovala). */

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(
    from var(--border-angle, 0deg),
    var(--terra-light) 0deg,
    var(--terra) 90deg,
    var(--terra-2) 180deg,
    var(--terra) 270deg,
    var(--terra-light) 360deg
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s var(--ease-out);
  animation: border-spin 3s linear infinite paused;
}

.card:hover,
.card:focus-within {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: transparent;
  background-color: var(--paper-hover);
}

.card:hover::before,
.card:focus-within::before {
  opacity: 1;
  animation-play-state: running;
}

@keyframes border-spin {
  to {
    --border-angle: 360deg;
  }
}

@media (prefers-reduced-motion: reduce) {
  .card::before {
    animation: none !important;
  }
}

.card__no {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--terra);
  margin-bottom: 0.75rem;
  padding: 0.2rem 0.5rem;
  border: 1.5px solid var(--terra);
  border-radius: 2px;
}

.card h3 {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.2;
}

.card p {
  margin: 0 0 1rem;
  color: var(--ink-3);
  font-size: 0.92rem;
}

.card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.88rem;
}

.card li {
  position: relative;
  padding: 0.3rem 0 0.3rem 1.25rem;
  color: var(--ink-3);
  border-top: 1px solid var(--line);
}

.card li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--terra);
  font-weight: 700;
}

@media (max-width: 900px) {
  .sluzby {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .sluzby {
    grid-template-columns: 1fr;
  }
}

/* ============ REALIZACE ============ */
.section--realizace {
  background-color: var(--paper-2);
  max-width: none;
  padding-left: var(--pad);
  padding-right: var(--pad);
  transition: background 0.6s var(--ease-out);
}

.section--realizace > * {
  max-width: var(--maxw);
  margin-left: auto;
  margin-right: auto;
}

.section--realizace .section__head,
.section--realizace .section__intro {
  margin-left: auto;
  margin-right: auto;
}

.galerie {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
}

.galerie__item {
  position: relative;
  margin: 0;
  background-color: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-none);
  transition:
    transform 0.45s var(--ease-spring),
    box-shadow 0.5s var(--ease-out),
    border-color 0.4s var(--ease-out),
    background-color 0.3s var(--ease-out);
}

.galerie__item::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(
    from var(--border-angle, 0deg),
    var(--terra-light) 0deg,
    var(--terra) 90deg,
    var(--terra-2) 180deg,
    var(--terra) 270deg,
    var(--terra-light) 360deg
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s var(--ease-out);
  animation: border-spin 3s linear infinite paused;
}

.galerie__item:focus-visible,
.galerie__item:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: var(--shadow);
  border-color: transparent;
  background-color: var(--paper-hover);
}

.galerie__item:focus-visible::after,
.galerie__item:hover::after {
  opacity: 1;
  animation-play-state: running;
}

@media (prefers-reduced-motion: reduce) {
  .galerie__item::after {
    animation: none !important;
  }
}

.galerie__ph {
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  background: repeating-linear-gradient(
    45deg,
    var(--sand) 0,
    var(--sand) 12px,
    var(--sand-2) 12px,
    var(--sand-2) 24px
  );
  color: var(--ink-soft);
}

.galerie__item figcaption {
  padding: 0.65rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
  border-top: 1px solid var(--line);
}

.realizace__note {
  margin: 2rem 0 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.realizace__note a {
  color: var(--terra);
  font-weight: 600;
}

/* Poznámka pod galerií — horizontálně centrovaná */
.realizace__note--mid {
  max-width: var(--maxw);
  margin: 2rem auto 0;
  padding: 1.25rem 1.5rem;
  text-align: center;
  background-color: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

@media (max-width: 900px) {
  .galerie {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .galerie {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============ O ŘEMESLNÍKOVI ============ */
.o-nas {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 3rem;
  align-items: start;
}

.o-nas__text .lead {
  font-size: 1.2rem;
  color: var(--ink);
  margin-top: 0;
}

.o-nas__text p {
  color: var(--ink-3);
}

.o-nas__sign {
  font-size: 0.95rem;
  color: var(--ink-2);
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.o-nas__fakt {
  position: sticky;
  top: 100px;
  padding: 2.5rem 2rem;
  background-color: var(--ink);
  color: var(--paper);
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-none);
  transition:
    transform 0.6s var(--ease-spring),
    box-shadow 0.6s var(--ease-out);
}

.o-nas__fakt:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.o-nas__fakt-num {
  transition: transform 0.6s var(--ease-spring);
}

.o-nas__fakt:hover .o-nas__fakt-num {
  transform: scale(1.05);
}

.o-nas__fakt-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 2.5rem + 4vw, 5.5rem);
  line-height: 1;
  color: var(--terra-light);
}

.o-nas__fakt-label {
  display: block;
  margin: 0.5rem 0 1rem;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--paper);
}

.o-nas__fakt-meta {
  display: block;
  font-size: 0.82rem;
  color: var(--paper-dim);
  line-height: 1.5;
}

@media (max-width: 760px) {
  .o-nas {
    grid-template-columns: 1fr;
  }

  .o-nas__fakt {
    position: static;
  }
}

/* ============ RECENZE ============ */
.section--recenze {
  background-color: var(--paper-2);
  max-width: none;
  padding-left: var(--pad);
  padding-right: var(--pad);
  transition: background 0.6s var(--ease-out);
}

.section--recenze > * {
  max-width: var(--maxw);
  margin-left: auto;
  margin-right: auto;
}

.recenze__head {
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.recenze__score {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--terra);
}

.recenze__count {
  font-size: 0.95rem;
  color: var(--ink-3);
}

.recenze {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.recenze__item {
  position: relative;
  margin: 0;
  padding: 1.75rem 1.5rem;
  background-color: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--terra);
  border-radius: var(--radius);
  box-shadow: var(--shadow-none);
  transition:
    transform 0.45s var(--ease-spring),
    box-shadow 0.5s var(--ease-out),
    border-color 0.4s var(--ease-out),
    background-color 0.3s var(--ease-out);
}

.recenze__item::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(
    from var(--border-angle, 0deg),
    var(--terra-light) 0deg,
    var(--terra) 90deg,
    var(--terra-2) 180deg,
    var(--terra) 270deg,
    var(--terra-light) 360deg
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s var(--ease-out);
  animation: border-spin 3s linear infinite paused;
}

.recenze__item:hover {
  transform: translateY(-3px) translateX(2px);
  box-shadow: var(--shadow);
  border-color: transparent;
  background-color: var(--paper-hover);
}

.recenze__item:hover::after {
  opacity: 1;
  animation-play-state: running;
}

@media (prefers-reduced-motion: reduce) {
  .recenze__item::after {
    animation: none !important;
  }
}

.recenze__item p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
}

.recenze__item footer {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.recenze__item cite {
  font-style: normal;
  font-weight: 600;
}

.recenze__note {
  margin: 1.5rem 0 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
  font-style: italic;
}

/* Poznámka pod recenzemi — horizontálně centrovaná */
.recenze__note--mid {
  max-width: var(--maxw);
  margin: 2rem auto 0;
  padding: 1.25rem 1.5rem;
  text-align: center;
  background-color: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-style: normal;
}

@media (max-width: 760px) {
  .recenze {
    grid-template-columns: 1fr;
  }
}

/* ============ KONTAKT ============ */
.kontakt {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3rem;
  align-items: start;
}

.kontakt__info .lead {
  font-size: 1.15rem;
  margin-top: 0;
}

.kontakt__odpoved {
  display: inline-block;
  margin: 0.5rem 0 1.75rem;
  padding: 0.4rem 0.85rem;
  background: var(--terra-pale);
  color: var(--terra-2);
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: 2rem;
}

.kontakt__karty {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}

.contact__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 1rem 1.25rem;
  background-color: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-none);
  transition:
    border-color 0.4s var(--ease-out),
    transform 0.4s var(--ease-spring),
    background-color 0.3s var(--ease-out),
    box-shadow 0.5s var(--ease-out);
}

.contact__card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(
    from var(--border-angle, 0deg),
    var(--terra-light) 0deg,
    var(--terra) 90deg,
    var(--terra-2) 180deg,
    var(--terra) 270deg,
    var(--terra-light) 360deg
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s var(--ease-out);
  animation: border-spin 3s linear infinite paused;
}

.contact__card:hover,
.contact__card:focus-visible {
  border-color: transparent;
  transform: translateX(4px);
  background-color: var(--paper-hover);
  box-shadow: var(--shadow);
}

.contact__card:hover::before,
.contact__card:focus-visible::before {
  opacity: 1;
  animation-play-state: running;
}

@media (prefers-reduced-motion: reduce) {
  .contact__card::before {
    animation: none !important;
  }
}

.contact__label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.contact__value {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink);
}

.contact__hint {
  font-size: 0.82rem;
  color: var(--terra);
  font-weight: 600;
}

.kontakt__udaje {
  margin: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.4rem 1rem;
  font-size: 0.85rem;
  color: var(--ink-3);
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.kontakt__udaje dt {
  font-weight: 600;
  color: var(--ink-soft);
}

.kontakt__udaje dd {
  margin: 0;
}

/* formulář */
.kontakt__form {
  padding: 2rem 1.75rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius);
}

.kontakt__form-nadpis {
  margin: 0 0 1.5rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--paper);
}

.kontakt__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field--full {
  grid-column: 1 / -1;
}

.field__label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--paper-dim);
}

.field__input,
.field__select,
.field__textarea {
  padding: 0.7rem 0.85rem;
  background-color: var(--ink-2);
  color: var(--paper);
  border: 1px solid var(--line-ink);
  border-radius: 2px;
  font-family: var(--font-text);
  font-size: 0.95rem;
  box-shadow: var(--shadow-none);
  transition:
    border-color 0.35s var(--ease-out),
    background-color 0.4s var(--ease-out),
    box-shadow 0.4s var(--ease-out);
}

.field__input:hover,
.field__select:hover,
.field__textarea:hover {
  border-color: var(--ink-soft);
}

.field__input:focus,
.field__select:focus,
.field__textarea:focus {
  outline: none;
  border-color: var(--terra-light);
  background-color: var(--ink-3);
  box-shadow: 0 0 0 3px rgba(217, 120, 68, 0.18);
}

.field__input::placeholder,
.field__textarea::placeholder {
  color: var(--ink-soft);
}

.field__textarea {
  resize: vertical;
}

.field--check {
  flex-direction: row;
  align-items: flex-start;
  gap: 0.6rem;
}

.field__checkbox {
  margin-top: 0.2rem;
  width: 18px;
  height: 18px;
  accent-color: var(--terra);
}

.field__check-label {
  font-size: 0.85rem;
  color: var(--paper-dim);
  line-height: 1.4;
}

.btn--submit {
  width: 100%;
  margin-top: 1.25rem;
  background: var(--terra);
  border-color: var(--terra);
}

.btn--submit:hover,
.btn--submit:focus-visible {
  background: var(--terra-light);
  border-color: var(--terra-light);
}

.kontakt__form-note {
  margin: 1rem 0 0;
  padding: 0.85rem 1rem;
  background: var(--terra);
  color: var(--paper);
  font-weight: 600;
  border-radius: 2px;
}

.kontakt__form-hint {
  margin: 0.85rem 0 0;
  font-size: 0.78rem;
  color: var(--paper-dim);
}

.kontakt__form-hint a {
  color: var(--terra-light);
  text-decoration: underline;
}

@media (max-width: 760px) {
  .kontakt {
    grid-template-columns: 1fr;
  }

  .kontakt__grid {
    grid-template-columns: 1fr;
  }
}

/* ============ PATIČKA ============ */
.footer {
  padding: 2.5rem var(--pad);
  background-color: var(--ink);
  color: var(--paper-dim);
  font-size: 0.85rem;
  border-top: 3px solid var(--terra);
}

/* Vnitřní obsah patičky — max-width, pozadí na celou šířku */
.footer__inner {
  max-width: var(--maxw);
  margin-left: auto;
  margin-right: auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer__right {
  text-align: right;
}

.footer__copy {
  margin: 0 0 0.75rem;
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 1rem;
}

.footer p {
  margin: 0 0 1rem;
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 1rem;
}

.footer__ident {
  font-style: normal;
  line-height: 1.7;
  font-size: 0.85rem;
}

.footer__ident a {
  color: var(--terra-light);
  transition: color 0.3s var(--ease-out);
}

.footer__ident a:hover {
  color: var(--terra);
}

.footer__legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  justify-content: flex-end;
  font-size: 0.82rem;
}

.footer__legal-links a {
  color: var(--paper-dim);
  text-decoration: underline;
  transition:
    color 0.3s var(--ease-out),
    transform 0.3s var(--ease-out);
  display: inline-block;
}

.footer__legal-links a:hover {
  color: var(--terra-light);
  transform: translateY(-1px);
}

/* mobilní CTA */
.mobile-cta {
  display: none;
}

@media (max-width: 640px) {
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer__right {
    text-align: left;
  }

  .footer__legal-links {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .mobile-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    inset: auto 0 0 0;
    z-index: 45;
    padding: 1rem;
    background-color: var(--terra);
    color: var(--paper);
    font-family: var(--font-display);
    font-size: 1rem;
    text-decoration: none;
    box-shadow: 0 -8px 24px -12px rgba(0, 0, 0, 0.4);
    transition:
      background-color 0.35s var(--ease-out),
      transform 0.3s var(--ease-spring),
      box-shadow 0.4s var(--ease-out);
  }

  .mobile-cta:hover,
  .mobile-cta:active {
    background: var(--terra-2);
    transform: translateY(-2px);
  }

  body {
    padding-bottom: 4rem;
  }
}

body:has(.cookies:not([hidden])) .mobile-cta {
  display: none;
}

/* ============ COOKIE LIŠTA ============ */
.cookies {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 100;
  background: var(--ink);
  color: var(--paper);
  border-top: 3px solid var(--terra);
  box-shadow: 0 -8px 32px -12px rgba(0, 0, 0, 0.5);
  transition:
    transform 0.5s var(--ease-out),
    opacity 0.4s var(--ease-out);
}

.cookies[hidden] {
  display: none;
}

/* Plynulé objevení lišty (JS přidá .is-visible po zobrazení) */
.cookies.is-visible {
  animation: cookies-slide-up 0.5s var(--ease-out);
}

@keyframes cookies-slide-up {
  from {
    transform: translateY(100%);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.cookies__in {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: center;
  justify-content: space-between;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1.25rem var(--pad);
}

.cookies__title {
  margin: 0 0 0.25rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--paper);
}

.cookies__text p {
  margin: 0;
  max-width: 70ch;
  font-size: 0.85rem;
  color: var(--paper-dim);
}

.cookies__text a {
  color: var(--terra-light);
  text-decoration: underline;
}

.cookies__toggle {
  margin-top: 0.5rem;
  background: none;
  border: 0;
  padding: 0;
  color: var(--terra-light);
  text-decoration: underline;
  cursor: pointer;
  font-size: 0.85rem;
}

.cookies__detaily[hidden] {
  display: none;
}

.cookies__detaily {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  margin-top: 0.85rem;
  font-size: 0.85rem;
}

.cookies__detaily label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--paper-dim);
}

.cookies__akce {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.cookies .btn--ghost {
  background: transparent;
  color: var(--paper);
  border-color: var(--paper-dim);
}

.cookies .btn--ghost:hover {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}

@media (max-width: 640px) {
  .cookies__in {
    flex-direction: column;
    align-items: stretch;
  }

  .cookies__akce {
    justify-content: stretch;
  }

  .cookies__akce .btn {
    flex: 1;
  }
}

/* ============ REVEAL ANIMACE ============ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal="fade-left"] {
  transform: translateX(-36px);
}

[data-reveal="fade-right"] {
  transform: translateX(36px);
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translate(0);
}

[data-reveal-stagger] > * {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal-stagger].is-revealed > * {
  opacity: 1;
  transform: translate(0);
}

/* Karty v reveal-stagger kontejnerech potřebují vlastní transition
   pro hover (background-color, box-shadow) — reveal transition by je přepsala.
   Higher specificity: [data-reveal-stagger].is-revealed > .card.
   transition-delay: 0s vynuluje reveal stagger delay na hover. */
[data-reveal-stagger].is-revealed > .card,
[data-reveal-stagger].is-revealed > .galerie__item,
[data-reveal-stagger].is-revealed > .recenze__item {
  transition:
    transform 0.45s var(--ease-spring),
    box-shadow 0.5s var(--ease-out),
    border-color 0.4s var(--ease-out),
    background-color 0.3s var(--ease-out);
  transition-delay: 0s !important;
}

/* Reveal stagger delay — jen pro opacity a transform (reveal vstup).
   Hover vlastnosti (background-color, box-shadow, border-color) nesmí
   mít delay, jinak by karty postupně zpožďovaly hover efekt.
   transition-delay se aplikuje na všechny vlastnosti v transition-property
   seznamu, takže musíme uvést delay pro každou vlastnost zvlášť. */
[data-reveal-stagger].is-revealed > *:nth-child(1) {
  transition-delay: 0.05s, 0.05s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(2) {
  transition-delay: 0.12s, 0.12s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(3) {
  transition-delay: 0.19s, 0.19s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(4) {
  transition-delay: 0.26s, 0.26s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(5) {
  transition-delay: 0.33s, 0.33s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(6) {
  transition-delay: 0.4s, 0.4s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(7) {
  transition-delay: 0.47s, 0.47s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(8) {
  transition-delay: 0.54s, 0.54s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(9) {
  transition-delay: 0.61s, 0.61s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(10) {
  transition-delay: 0.68s, 0.68s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(11) {
  transition-delay: 0.75s, 0.75s, 0s, 0s, 0s;
}

[data-reveal-stagger].is-revealed > *:nth-child(12) {
  transition-delay: 0.82s, 0.82s, 0s, 0s, 0s;
}

/* ============ PŘÍSTUPNOST / REDUCED MOTION ============ */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  [data-reveal],
  [data-reveal-stagger] > * {
    opacity: 1;
    transform: none;
  }

  .ticker__track {
    animation: none;
  }
}

/* ============ STRÁNKY (404, zásady) ============ */
.page__in--text {
  max-width: 70ch;
  margin: 0 auto;
  padding: var(--pad-y) var(--pad);
}

.page__in--text h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 1.3rem + 2vw, 2.6rem);
  letter-spacing: -0.02em;
}

.page__in--text h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-top: 2rem;
}

.page__in--text ul {
  padding-left: 1.25rem;
}

.page__in--text li {
  margin: 0.4rem 0;
}

.btn--ghost-dark {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}