/* =========================================================================
   DlažbaPro – styl webu
   Motiv: zámková dlažba (Behaton) – zemité tóny betonu, písku a terakoty.
   ========================================================================= */

:root {
  --c-anthracite: #23272b;
  --c-dark-2: #2e3337;
  --c-dark-3: #3a4045;
  --c-sand: #ede6da;
  --c-sand-2: #f6f2ea;
  --c-paper: #fcfaf6;
  --c-text: #262a2e;
  --c-muted: #5e646b;
  --c-accent: #c4623a;
  --c-accent-dark: #a24d2b;
  --c-accent-light: #f3dfd4;
  --c-ochre: #d99a4e;
  --c-line: #dbd2c3;
  --c-success: #3d7a4f;
  --c-error: #b23a3a;

  --ff-display: "Barlow Condensed", "Arial Narrow", Impact, sans-serif;
  --ff-body: Barlow, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --radius: 6px;
  --radius-lg: 10px;
  --shadow: 0 10px 30px -14px rgba(35, 39, 43, .35);
  --shadow-lg: 0 24px 50px -20px rgba(35, 39, 43, .45);
  --container: 1200px;
  --gutter: clamp(1rem, 4vw, 2rem);
  --header-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--ff-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--c-text);
  background-color: var(--c-sand-2);
  background-image: url("/img/pattern-behaton-light.svg");
  background-size: 200px 220px;
  -webkit-font-smoothing: antialiased;
}
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--c-accent-dark); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--c-accent); }
h1, h2, h3, h4 { font-family: var(--ff-display); line-height: 1.1; margin: 0 0 .6em; color: var(--c-anthracite); text-wrap: balance; }
h1 { font-size: clamp(2.4rem, 5.5vw, 4.2rem); font-weight: 800; letter-spacing: .01em; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.75rem); font-weight: 700; }
h3 { font-size: clamp(1.3rem, 2vw, 1.55rem); font-weight: 700; }
h4 { font-size: 1.2rem; font-weight: 700; }
p, ul, ol { margin: 0 0 1.1em; }
ul, ol { padding-left: 1.3em; }
strong { font-weight: 600; }
table { border-collapse: collapse; width: 100%; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--c-ochre); outline-offset: 2px; }

.container { width: min(var(--container), 100% - 2 * var(--gutter)); margin-inline: auto; }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--c-anthracite); color: #fff; padding: .6rem 1rem; z-index: 999; border-radius: var(--radius); }
.skip-link:focus { left: 8px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Tlačítka ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--ff-display); font-weight: 700; font-size: 1.05rem; letter-spacing: .02em; text-transform: uppercase;
  padding: .75rem 1.25rem; border-radius: var(--radius); border: 2px solid transparent; text-decoration: none;
  transition: transform .15s ease, background-color .15s ease, color .15s ease, border-color .15s ease, box-shadow .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--lg { padding: 1rem 1.6rem; font-size: 1.15rem; }
.btn--primary { background: var(--c-accent); color: #fff; box-shadow: 0 6px 18px -8px rgba(196, 98, 58, .8); }
.btn--primary:hover { background: var(--c-accent-dark); color: #fff; }
.btn--dark { background: var(--c-anthracite); color: #fff; }
.btn--dark:hover { background: var(--c-dark-3); color: #fff; }
.btn--light { background: #fff; color: var(--c-anthracite); }
.btn--light:hover { background: var(--c-sand); color: var(--c-anthracite); }
.btn--ghost { background: transparent; color: inherit; border-color: currentColor; }
.btn--ghost:hover { background: rgba(255, 255, 255, .12); color: inherit; }
.btn--outline { background: transparent; color: var(--c-anthracite); border-color: var(--c-anthracite); }
.btn--outline:hover { background: var(--c-anthracite); color: #fff; }
.ico { flex: none; }

/* ---------- Hlavička ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(252, 250, 246, .92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--c-line);
  transition: background-color .25s ease, box-shadow .25s ease;
}
.site-header--overlay { position: fixed; left: 0; right: 0; background: transparent; border-bottom-color: transparent; color: #fff; }
.site-header--overlay .logo, .site-header--overlay .nav__list a { color: #fff; }
.site-header--overlay.is-scrolled { background: rgba(35, 39, 43, .94); box-shadow: 0 8px 30px -14px rgba(0, 0, 0, .6); border-bottom-color: rgba(255, 255, 255, .06); }
.site-header:not(.site-header--overlay).is-scrolled { box-shadow: 0 8px 30px -18px rgba(35, 39, 43, .5); }
.site-header__inner { display: flex; align-items: center; gap: 1.5rem; min-height: var(--header-h); }
.logo { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--c-anthracite); }
.logo__mark { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 8px; background: var(--c-anthracite); color: var(--c-accent); flex: none; }
.logo__mark svg { width: 22px; height: 27px; }
.site-header--overlay .logo__mark { background: rgba(255, 255, 255, .12); }
.logo__text { display: flex; flex-direction: column; line-height: 1; }
.logo__brand { font-family: var(--ff-display); font-weight: 800; font-size: 1.55rem; letter-spacing: .02em; text-transform: uppercase; }
.logo__tag { font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; opacity: .75; margin-top: .3rem; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 1.5rem; }
.nav__list { display: flex; gap: .2rem; list-style: none; margin: 0; padding: 0; }
.nav__list a { display: block; padding: .55rem .7rem; text-decoration: none; color: var(--c-text); font-weight: 500; border-radius: var(--radius); position: relative; white-space: nowrap; }
.nav__list a:hover { background: rgba(35, 39, 43, .06); }
.site-header--overlay .nav__list a:hover { background: rgba(255, 255, 255, .12); }
.nav__list a[aria-current="page"]::after { content: ""; position: absolute; left: .75rem; right: .75rem; bottom: .25rem; height: 3px; background: var(--c-accent); border-radius: 2px; }
.nav__cta { display: flex; gap: .6rem; align-items: center; }
.nav__cta .btn--ghost { border-color: rgba(35, 39, 43, .25); color: var(--c-anthracite); }
.site-header--overlay .nav__cta .btn--ghost { border-color: rgba(255, 255, 255, .45); color: #fff; }
.header-phone, .nav-toggle { display: none; }

@media (max-width: 1280px) {
  .nav__cta .btn--ghost { display: none; }
}
@media (max-width: 1100px) {
  .nav__list a { padding: .5rem .5rem; font-size: .95rem; }
}
@media (max-width: 960px) {
  .header-phone { display: grid; place-items: center; width: 44px; height: 44px; margin-left: auto; border-radius: 50%; color: inherit; background: rgba(35, 39, 43, .06); }
  .site-header--overlay .header-phone { background: rgba(255, 255, 255, .14); }
  .nav-toggle { display: inline-flex; flex-direction: column; justify-content: center; gap: 5px; width: 44px; height: 44px; padding: 10px; background: transparent; border: 0; border-radius: var(--radius); color: inherit; }
  .nav-toggle span { display: block; height: 2px; background: currentColor; border-radius: 2px; transition: transform .25s ease, opacity .25s ease; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .site-header { backdrop-filter: none; -webkit-backdrop-filter: none; }
  .nav {
    position: fixed; top: var(--header-h); left: 0; right: 0; height: calc(100vh - var(--header-h)); height: calc(100dvh - var(--header-h)); margin: 0; flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 1rem;
    padding: 1.5rem var(--gutter) 6rem; background: var(--c-anthracite); background-image: url("/img/pattern-behaton-dark.svg"); background-size: 200px 220px;
    color: #fff; transform: translateX(100%); transition: transform .3s ease; overflow-y: auto;
  }
  .nav.is-open { transform: none; }
  .nav__list { flex-direction: column; gap: 0; }
  .nav__list a { color: #fff; font-family: var(--ff-display); font-size: 1.6rem; font-weight: 700; text-transform: uppercase; padding: .8rem .5rem; border-bottom: 1px solid rgba(255, 255, 255, .08); border-radius: 0; }
  .nav__list a[aria-current="page"]::after { display: none; }
  .nav__list a[aria-current="page"] { color: var(--c-ochre); }
  .nav__cta { flex-direction: column; align-items: stretch; margin-top: .5rem; }
  .nav__cta .btn--ghost { display: inline-flex; justify-content: center; border-color: rgba(255, 255, 255, .4); color: #fff; }
  .nav__cta .btn--primary { justify-content: center; }
  .site-header.is-open { background: var(--c-anthracite); color: #fff; }
  .site-header.is-open .logo, .site-header.is-open .header-phone { color: #fff; }
  .site-header.is-open .logo__mark { background: rgba(255, 255, 255, .12); }
  body.nav-open { overflow: hidden; }
}

/* ---------- Hero ---------- */
.hero { position: relative; min-height: min(92vh, 900px); display: flex; align-items: flex-end; color: #fff; overflow: hidden; background: var(--c-anthracite); }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: center bottom; }
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20, 22, 25, .78) 0%, rgba(20, 22, 25, .45) 40%, rgba(20, 22, 25, .25) 65%, rgba(20, 22, 25, .75) 100%);
}
.hero__inner { position: relative; z-index: 1; padding: calc(var(--header-h) + 4rem) 0 3.5rem; }
.hero__content { max-width: 760px; }
.hero__kicker { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--ff-display); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; font-size: .95rem; color: var(--c-ochre); margin-bottom: 1rem; }
.hero__kicker::before { content: ""; width: 34px; height: 8px; border-radius: 3px; background: var(--c-accent); }
.hero h1 { color: #fff; text-transform: uppercase; margin-bottom: 1rem; text-shadow: 0 2px 20px rgba(0, 0, 0, .35); }
.hero h1 em { font-style: normal; color: var(--c-ochre); }
.hero__lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); max-width: 620px; color: rgba(255, 255, 255, .88); margin-bottom: 1.8rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: 2.5rem; }
.hero__badges { display: flex; flex-wrap: wrap; gap: 1.2rem 2rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, .18); }
.hero__badge { display: flex; align-items: center; gap: .6rem; font-weight: 500; color: rgba(255, 255, 255, .92); }
.hero__badge .ico { color: var(--c-ochre); }
.hero--sub { min-height: 0; align-items: center; }
.hero--sub .hero__inner { padding: calc(var(--header-h) + 3rem) 0 3rem; }
.hero--sub .hero__bg::after { background: linear-gradient(90deg, rgba(20, 22, 25, .88) 0%, rgba(20, 22, 25, .6) 60%, rgba(20, 22, 25, .4) 100%); }
.hero--sub h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); }

/* ---------- Sekce ---------- */
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section--tight { padding: clamp(2.5rem, 5vw, 4rem) 0; }
.section--paper { background: var(--c-paper); }
.section--sand { background: var(--c-sand); background-image: url("/img/pattern-behaton-light.svg"); background-size: 200px 220px; }
.section--dark { background: var(--c-anthracite); background-image: url("/img/pattern-behaton-dark.svg"); background-size: 200px 220px; color: rgba(255, 255, 255, .9); }
.section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }
.section--dark .section-lead { color: rgba(255, 255, 255, .78); }
.section--stripe { position: relative; }
.section--stripe::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 6px; background: repeating-linear-gradient(90deg, var(--c-accent) 0 60px, transparent 60px 68px); }
.section-head { max-width: 780px; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.kicker { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--ff-display); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; font-size: .9rem; color: var(--c-accent); margin: 0 0 .6rem; }
.kicker::before { content: ""; width: 26px; height: 6px; border-radius: 3px; background: var(--c-accent); }
.section-head--center .kicker::before { display: none; }
.section-title { text-transform: uppercase; }
.section-lead { font-size: 1.15rem; color: var(--c-muted); margin: 0; }

/* ---------- Karty (vzhled dlažební kostky) ---------- */
.card {
  background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--c-line);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .9), var(--shadow);
  position: relative; overflow: hidden;
}
.grid { display: grid; gap: 1.5rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1000px) { .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; } }

.service-card { display: flex; flex-direction: column; padding: 1.75rem; text-decoration: none; color: inherit; transition: transform .2s ease, box-shadow .2s ease; }
.service-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px; background: var(--c-accent); transform: scaleY(0); transform-origin: bottom; transition: transform .25s ease; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); color: inherit; }
.service-card:hover::before { transform: none; }
.service-card__icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 10px; background: var(--c-sand); color: var(--c-accent); margin-bottom: 1.1rem; }
.service-card__title { margin-bottom: .5rem; }
.service-card__text { color: var(--c-muted); flex: 1; }
.service-card__more { display: inline-flex; align-items: center; gap: .4rem; font-family: var(--ff-display); font-weight: 700; text-transform: uppercase; letter-spacing: .03em; color: var(--c-accent-dark); }

/* ---------- Trust strip ---------- */
.trust { background: var(--c-anthracite); color: #fff; }
.trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust__item { display: flex; gap: 1rem; align-items: center; padding: 1.4rem 1.5rem; border-left: 1px solid rgba(255, 255, 255, .08); }
.trust__item:first-child { border-left: 0; }
.trust__item .ico { color: var(--c-ochre); flex: none; }
.trust__num { font-family: var(--ff-display); font-weight: 800; font-size: 2rem; line-height: 1; color: var(--c-ochre); }
.trust__label { font-size: .95rem; color: rgba(255, 255, 255, .85); line-height: 1.35; }
@media (max-width: 900px) { .trust__grid { grid-template-columns: repeat(2, 1fr); } .trust__item { border-left: 0; border-top: 1px solid rgba(255, 255, 255, .08); } .trust__item:nth-child(-n+2) { border-top: 0; } }
@media (max-width: 480px) { .trust__grid { grid-template-columns: 1fr; } .trust__item:nth-child(2) { border-top: 1px solid rgba(255, 255, 255, .08); } }

/* ---------- Postup (kroky) ---------- */
.steps { list-style: none; padding: 0; margin: 0; counter-reset: step; display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.25rem; position: relative; }
.step { counter-increment: step; position: relative; padding: 1.5rem 1.25rem 1.25rem; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); border-radius: var(--radius-lg); }
.step::before { content: counter(step, decimal-leading-zero); display: block; font-family: var(--ff-display); font-weight: 800; font-size: 2.6rem; line-height: 1; color: var(--c-ochre); margin-bottom: .6rem; }
.step h3 { color: #fff; font-size: 1.25rem; margin-bottom: .4rem; }
.step p { color: rgba(255, 255, 255, .78); margin: 0; font-size: .98rem; }
@media (max-width: 1000px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.steps--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .steps--4 { grid-template-columns: repeat(2, 1fr); } }
.steps--light .step { background: #fff; border-color: var(--c-line); }
.steps--light .step h3 { color: var(--c-anthracite); }
.steps--light .step p { color: var(--c-muted); }
@media (max-width: 640px) { .steps { grid-template-columns: 1fr; } }

/* ---------- Dvousloupcové bloky ---------- */
.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.split--reverse > :first-child { order: 2; }
.split__media { position: relative; }
.split__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.split__media--stone::after { content: ""; position: absolute; right: -14px; bottom: -14px; width: 55%; height: 55%; border: 3px solid var(--c-accent); border-radius: var(--radius-lg); z-index: -1; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } .split--reverse > :first-child { order: 0; } }

.checklist { list-style: none; padding: 0; margin: 1.25rem 0; display: grid; gap: .8rem; }
.checklist li { display: flex; gap: .75rem; align-items: flex-start; }
.checklist .ico { color: var(--c-accent); flex: none; margin-top: .2rem; }
.checklist strong { display: block; color: var(--c-anthracite); }
.checklist span { color: var(--c-muted); }

.benefits { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.benefit { display: flex; gap: 1rem; padding: 1.25rem; background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--c-line); }
.benefit__icon { display: grid; place-items: center; width: 44px; height: 44px; flex: none; border-radius: 8px; background: var(--c-accent-light); color: var(--c-accent-dark); }
.benefit h3 { font-size: 1.2rem; margin-bottom: .3rem; }
.benefit p { margin: 0; color: var(--c-muted); font-size: .98rem; }
@media (max-width: 700px) { .benefits { grid-template-columns: 1fr; } }

.note { border-left: 5px solid var(--c-accent); background: var(--c-accent-light); padding: 1.1rem 1.3rem; border-radius: 0 var(--radius) var(--radius) 0; margin: 1.5rem 0; }
.note p:last-child { margin: 0; }
.note--dark { background: rgba(255, 255, 255, .06); border-color: var(--c-ochre); }

/* ---------- Galerie ---------- */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
@media (max-width: 1000px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .gallery { grid-template-columns: 1fr; } }
.gallery-item { margin: 0; background: #fff; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--c-line); box-shadow: var(--shadow); }
.gallery-item__btn { display: block; width: 100%; padding: 0; border: 0; background: none; overflow: hidden; }
.gallery-item__btn img { width: 100%; aspect-ratio: 3/2; object-fit: cover; transition: transform .5s ease; }
.gallery-item:hover .gallery-item__btn img { transform: scale(1.05); }
.gallery-item__cap { padding: 1rem 1.2rem 1.2rem; }
.gallery-item__title { font-size: 1.25rem; margin-bottom: .2rem; }
.gallery-item__meta { display: flex; align-items: center; gap: .3rem; color: var(--c-muted); font-size: .9rem; margin: 0 0 .2rem; }
.gallery-item__pattern { color: var(--c-accent-dark); font-weight: 500; font-size: .92rem; margin: 0; }

.lightbox { position: fixed; inset: 0; z-index: 1000; background: rgba(20, 22, 25, .94); display: flex; align-items: center; justify-content: center; padding: 3rem 4rem; }
.lightbox[hidden] { display: none; }
.lightbox__figure { margin: 0; max-width: 1400px; max-height: 100%; text-align: center; }
.lightbox__figure img { max-height: 80vh; width: auto; max-width: 100%; margin: 0 auto; border-radius: var(--radius); }
.lightbox__figure figcaption { color: rgba(255, 255, 255, .85); margin-top: .8rem; }
.lightbox__close, .lightbox__nav { position: absolute; background: rgba(255, 255, 255, .1); color: #fff; border: 0; width: 48px; height: 48px; border-radius: 50%; font-size: 2rem; line-height: 1; display: grid; place-items: center; }
.lightbox__close { top: 1rem; right: 1rem; }
.lightbox__nav { top: 50%; transform: translateY(-50%); }
.lightbox__nav--prev { left: .75rem; }
.lightbox__nav--next { right: .75rem; }
.lightbox__close:hover, .lightbox__nav:hover { background: rgba(255, 255, 255, .22); }
@media (max-width: 640px) { .lightbox { padding: 3.5rem .5rem; } }

/* ---------- Ceník ---------- */
.price-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
@media (max-width: 1000px) { .price-cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .price-cards { grid-template-columns: 1fr; } }
.price-card { padding: 1.6rem; display: flex; flex-direction: column; }
.price-card__title { font-size: 1.3rem; margin-bottom: .4rem; }
.price-card__price { font-family: var(--ff-display); font-weight: 800; font-size: 1.9rem; color: var(--c-accent-dark); line-height: 1.1; margin-bottom: .4rem; }
.price-card__price small { display: block; font-family: var(--ff-body); font-size: .8rem; font-weight: 500; color: var(--c-muted); text-transform: none; letter-spacing: 0; }
.price-card__desc { color: var(--c-muted); font-size: .95rem; margin: 0; flex: 1; }
.price-table { background: #fff; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--c-line); }
.price-table th, .price-table td { padding: .85rem 1.1rem; text-align: left; border-bottom: 1px solid var(--c-line); vertical-align: top; }
.price-table th { background: var(--c-sand); font-family: var(--ff-display); text-transform: uppercase; letter-spacing: .04em; font-size: .95rem; }
.price-table tr:last-child td { border-bottom: 0; }
.price-table td:last-child { white-space: nowrap; font-weight: 600; color: var(--c-accent-dark); }
.table-wrap { overflow-x: auto; }
.factors { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
@media (max-width: 900px) { .factors { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .factors { grid-template-columns: 1fr; } }
.factor { padding: 1.25rem; border-radius: var(--radius-lg); background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); }
.factor h3 { font-size: 1.2rem; color: var(--c-ochre); margin-bottom: .3rem; }
.factor p { margin: 0; color: rgba(255, 255, 255, .8); font-size: .97rem; }

/* Kalkulačka */
.calc { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--c-line); box-shadow: var(--shadow); padding: clamp(1.5rem, 3vw, 2.5rem); }
@media (max-width: 860px) { .calc { grid-template-columns: 1fr; } }
.calc__result { background: var(--c-anthracite); background-image: url("/img/pattern-behaton-dark.svg"); background-size: 200px 220px; color: #fff; border-radius: var(--radius-lg); padding: 1.75rem; display: flex; flex-direction: column; justify-content: center; }
.calc__label { font-family: var(--ff-display); text-transform: uppercase; letter-spacing: .08em; color: var(--c-ochre); font-weight: 600; margin-bottom: .3rem; }
.calc__price { font-family: var(--ff-display); font-weight: 800; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.05; margin-bottom: .5rem; }
.calc__per { color: rgba(255, 255, 255, .75); margin-bottom: 1.2rem; }
.calc__result .btn { align-self: flex-start; }
.calc__note { font-size: .88rem; color: rgba(255, 255, 255, .65); margin: 1rem 0 0; }
.range { width: 100%; accent-color: var(--c-accent); }
.radio-group { display: grid; gap: .5rem; }
.radio { display: flex; gap: .7rem; align-items: center; padding: .7rem .9rem; border: 1px solid var(--c-line); border-radius: var(--radius); cursor: pointer; }
.radio:has(input:checked) { border-color: var(--c-accent); background: var(--c-accent-light); }
.radio input { accent-color: var(--c-accent); width: 18px; height: 18px; }
.radio small { display: block; color: var(--c-muted); }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: .75rem; }
.faq__item { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; }
.faq__q { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.1rem 1.3rem; font-family: var(--ff-display); font-weight: 700; font-size: 1.2rem; list-style: none; cursor: pointer; color: var(--c-anthracite); }
.faq__q::-webkit-details-marker { display: none; }
.faq__q .ico { flex: none; transition: transform .25s ease; color: var(--c-accent); }
.faq__item[open] .faq__q .ico { transform: rotate(180deg); }
.faq__item[open] .faq__q { border-bottom: 1px solid var(--c-line); }
.faq__a { padding: 1rem 1.3rem 1.2rem; color: var(--c-muted); }
.faq__a p:last-child { margin: 0; }
.section--dark .faq__item { background: rgba(255, 255, 255, .05); border-color: rgba(255, 255, 255, .12); }
.section--dark .faq__q { color: #fff; }
.section--dark .faq__a { color: rgba(255, 255, 255, .8); }

/* ---------- CTA pruh ---------- */
.cta-band { background: var(--c-accent); background-image: url("/img/pattern-behaton-dark.svg"); background-size: 200px 220px; color: #fff; padding: clamp(2.5rem, 5vw, 4rem) 0; }
.cta-band__inner { display: flex; gap: 2rem; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.cta-band__title { color: #fff; text-transform: uppercase; margin-bottom: .4rem; }
.cta-band__text { margin: 0; max-width: 620px; color: rgba(255, 255, 255, .9); }
.cta-band__actions { display: flex; gap: .8rem; flex-wrap: wrap; }
.cta-band .btn--primary { background: var(--c-anthracite); box-shadow: none; }
.cta-band .btn--primary:hover { background: #000; }

/* ---------- Blog ---------- */
.blog-card { display: flex; flex-direction: column; }
.blog-card__img img { width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.blog-card__body { padding: 1.3rem 1.4rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
.blog-card__meta { font-size: .88rem; color: var(--c-muted); margin-bottom: .5rem; }
.blog-card__title { font-size: 1.35rem; margin-bottom: .5rem; }
.blog-card__title a { color: var(--c-anthracite); text-decoration: none; }
.blog-card__title a:hover { color: var(--c-accent-dark); }
.blog-card__text { color: var(--c-muted); flex: 1; font-size: .98rem; }
.blog-card__more { display: inline-flex; gap: .4rem; align-items: center; font-family: var(--ff-display); font-weight: 700; text-transform: uppercase; text-decoration: none; letter-spacing: .03em; }

.article { display: grid; grid-template-columns: minmax(0, 760px) 300px; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 1000px) { .article { grid-template-columns: 1fr; } }
.article__body { font-size: 1.1rem; }
.article__body h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin-top: 2.2rem; }
.article__body h3 { margin-top: 1.6rem; }
.article__body img, .article__body picture img { border-radius: var(--radius-lg); margin: 1.5rem 0; box-shadow: var(--shadow); }
.article__body figure { margin: 1.75rem 0; }
.article__body figcaption { font-size: .9rem; color: var(--c-muted); margin-top: -.75rem; text-align: center; }
.article__body table { background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--c-line); margin: 1.5rem 0; font-size: .98rem; }
.article__body th, .article__body td { padding: .7rem .9rem; border-bottom: 1px solid var(--c-line); text-align: left; vertical-align: top; }
.article__body th { background: var(--c-sand); font-family: var(--ff-display); text-transform: uppercase; letter-spacing: .04em; font-size: .9rem; }
.article__body tr:last-child td { border-bottom: 0; }
.article__body blockquote { margin: 1.75rem 0; padding: 1.2rem 1.5rem; border-left: 5px solid var(--c-accent); background: #fff; border-radius: 0 var(--radius) var(--radius) 0; font-style: italic; color: var(--c-muted); }
.article__meta { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; color: rgba(255, 255, 255, .8); font-size: .95rem; margin-top: 1rem; }
.article__meta .ico { vertical-align: -3px; margin-right: .2rem; }
.aside { position: sticky; top: calc(var(--header-h) + 1.5rem); display: grid; gap: 1.25rem; }
.aside-box { padding: 1.4rem; }
.aside-box h3 { font-size: 1.2rem; margin-bottom: .6rem; }
.aside-box ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
.aside-box li a { text-decoration: none; color: var(--c-text); display: block; padding: .3rem 0; border-bottom: 1px dashed var(--c-line); }
.aside-box li a:hover { color: var(--c-accent-dark); }
.aside-box--cta { background: var(--c-anthracite); background-image: url("/img/pattern-behaton-dark.svg"); background-size: 200px 220px; color: #fff; border: 0; }
.aside-box--cta h3 { color: #fff; }
.aside-box--cta p { color: rgba(255, 255, 255, .8); font-size: .97rem; }
.toc { padding: 1.2rem 1.4rem; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); margin-bottom: 2rem; }
.toc h2 { font-size: 1.1rem; margin: 0 0 .6rem; text-transform: uppercase; letter-spacing: .06em; }
.toc ol { margin: 0; padding-left: 1.2rem; columns: 2; column-gap: 2rem; }
.toc li { margin-bottom: .3rem; break-inside: avoid; }
.toc a { text-decoration: none; }
@media (max-width: 640px) { .toc ol { columns: 1; } }

/* ---------- Drobečky ---------- */
.breadcrumbs { background: var(--c-paper); border-bottom: 1px solid var(--c-line); font-size: .9rem; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: .3rem; padding: .7rem 0; margin: 0; }
.breadcrumbs li + li::before { content: "›"; margin: 0 .5rem 0 .2rem; color: var(--c-muted); }
.breadcrumbs a { color: var(--c-muted); text-decoration: none; }
.breadcrumbs a:hover { color: var(--c-accent-dark); }
.breadcrumbs span { color: var(--c-anthracite); font-weight: 500; }

/* ---------- Formulář ---------- */
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form--compact .form__grid { grid-template-columns: 1fr; }
@media (max-width: 640px) { .form__grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: .35rem; }
.field--full { grid-column: 1 / -1; }
.field__label { font-weight: 600; font-size: .92rem; color: var(--c-anthracite); }
.field__input { font: inherit; padding: .8rem .95rem; border: 1px solid var(--c-line); border-radius: var(--radius); background: #fff; color: var(--c-text); width: 100%; transition: border-color .15s ease, box-shadow .15s ease; }
.field__input:focus { outline: 0; border-color: var(--c-accent); box-shadow: 0 0 0 3px rgba(196, 98, 58, .2); }
.field__input.is-invalid { border-color: var(--c-error); }
.form__hp { position: absolute; left: -9999px; }
.form__note { font-size: .88rem; color: var(--c-muted); margin: 1rem 0; }
.form__status { margin: 1rem 0 0; font-weight: 500; min-height: 1.5em; }
.form__status.is-ok { color: var(--c-success); }
.form__status.is-err { color: var(--c-error); }

.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-list { list-style: none; padding: 0; margin: 0 0 1.5rem; display: grid; gap: 1rem; }
.contact-list li { display: flex; gap: .9rem; align-items: flex-start; }
.contact-list .ico { color: var(--c-accent); margin-top: .25rem; flex: none; }
.contact-list strong { display: block; font-family: var(--ff-display); text-transform: uppercase; letter-spacing: .05em; font-size: .9rem; color: var(--c-muted); }
.contact-list a { font-size: 1.15rem; font-weight: 600; text-decoration: none; color: var(--c-anthracite); }
.contact-list a:hover { color: var(--c-accent-dark); }
.form-card { padding: clamp(1.5rem, 3vw, 2.5rem); }

/* ---------- Region / města ---------- */
.towns { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
@media (max-width: 700px) { .towns { grid-template-columns: 1fr; } }
.town { padding: 1.3rem 1.4rem; scroll-margin-top: calc(var(--header-h) + 1rem); }
.town h3 { display: flex; align-items: center; gap: .5rem; margin-bottom: .3rem; }
.town h3 .ico { color: var(--c-accent); }
.town p { margin: 0; color: var(--c-muted); }
.tag-list { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin: 1rem 0 0; }
.tag-list li { background: #fff; border: 1px solid var(--c-line); border-radius: 999px; padding: .35rem .9rem; font-size: .92rem; font-weight: 500; }
.tag-list--dark li { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .15); color: #fff; }

/* ---------- Ostatní ---------- */
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin: 1.5rem 0; }
@media (max-width: 640px) { .stat-row { grid-template-columns: 1fr; } }
.stat { padding: 1.2rem; background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--c-line); text-align: center; }
.stat__num { font-family: var(--ff-display); font-weight: 800; font-size: 2.4rem; color: var(--c-accent-dark); line-height: 1; }
.stat__label { color: var(--c-muted); font-size: .95rem; margin: .3rem 0 0; }
.pattern-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
@media (max-width: 800px) { .pattern-grid { grid-template-columns: 1fr; } }
.pattern-card { overflow: hidden; }
.pattern-card img { aspect-ratio: 3/2; object-fit: cover; width: 100%; }
.pattern-card__body { padding: 1.1rem 1.3rem 1.3rem; }
.pattern-card__body h3 { font-size: 1.25rem; margin-bottom: .3rem; }
.pattern-card__body p { margin: 0; color: var(--c-muted); font-size: .95rem; }
.compare th:first-child, .compare td:first-child { font-weight: 600; }
.lead { font-size: 1.2rem; color: var(--c-muted); }
.prose { max-width: 780px; }
.prose > h2 { margin-top: 2rem; }
.error-page { text-align: center; padding: clamp(4rem, 10vw, 8rem) 0; }
.error-page h1 { font-size: clamp(4rem, 12vw, 9rem); color: var(--c-accent); margin-bottom: 0; }

.mobile-cta { display: none; }
@media (max-width: 640px) {
  .mobile-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; display: flex; justify-content: center; align-items: center; gap: .5rem; padding: .9rem; background: var(--c-accent); color: #fff; font-family: var(--ff-display); font-weight: 700; font-size: 1.15rem; text-transform: uppercase; letter-spacing: .04em; text-decoration: none; box-shadow: 0 -6px 20px rgba(0, 0, 0, .2); }
  body { padding-bottom: 60px; }
  .site-footer { padding-bottom: 1rem; }
}

/* ---------- Patička ---------- */
.site-footer { background: var(--c-anthracite); background-image: url("/img/pattern-behaton-dark.svg"); background-size: 200px 220px; color: rgba(255, 255, 255, .8); padding: clamp(3rem, 6vw, 4.5rem) 0 1.5rem; font-size: .97rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2.5rem; }
@media (max-width: 1000px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.footer-col a { color: rgba(255, 255, 255, .82); text-decoration: none; }
.footer-col a:hover { color: var(--c-ochre); }
.footer-col__title { color: #fff; font-size: 1.15rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 1rem; }
.footer-towns { grid-template-columns: 1fr 1fr; display: grid !important; }
.footer-more { display: inline-block; margin-top: .8rem; color: var(--c-ochre) !important; font-weight: 600; }
.logo--footer { color: #fff; margin-bottom: 1rem; }
.logo--footer .logo__mark { background: rgba(255, 255, 255, .1); }
.footer-address { font-style: normal; line-height: 1.7; }
.footer-address a { color: #fff; }
.social { display: flex; gap: .6rem; margin-top: 1rem; }
.social a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: rgba(255, 255, 255, .1); color: #fff; }
.social a:hover { background: var(--c-accent); }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; margin-top: 2.5rem; padding-top: 1.25rem; border-top: 1px solid rgba(255, 255, 255, .1); font-size: .88rem; color: rgba(255, 255, 255, .6); }
.footer-bottom p { margin: 0; }
.footer-bottom__links { list-style: none; display: flex; flex-wrap: wrap; gap: 1.2rem; padding: 0; margin: 0; }
.footer-bottom__links a { color: rgba(255, 255, 255, .7); text-decoration: none; }
.footer-bottom__links a:hover { color: var(--c-ochre); }

/* ---------- Animace při scrollu ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal, .reveal.no-anim { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } .btn, .gallery-item__btn img, .service-card { transition: none; } }

/* ---------- Tisk ---------- */
@media print {
  .site-header, .cta-band, .mobile-cta, .nav-toggle, .header-phone, .lightbox, .aside { display: none !important; }
  body { background: #fff; color: #000; }
  a { color: #000; }
}