/* ==========================================================================
   Revital Energy – designové tokeny a základ
   ========================================================================== */
:root {
  --c-ink: #171b16;
  --c-ink-2: #2f3530;
  --c-muted: #5f675b;
  --c-line: #dbe0d3;
  --c-line-strong: #b9c1ad;
  --c-bg: #ffffff;
  --c-bg-2: #f4f6ef;
  --c-bg-3: #e9eedd;
  --c-dark: #171b16;
  --c-dark-2: #232a22;
  --c-accent: #a6c13c;        /* zelená z loga */
  --c-accent-hover: #b9d152;
  --c-accent-ink: #5f7a12;    /* zelená s kontrastem ≥ 4,5:1 na bílé */
  --c-accent-soft: #eef3d9;
  --c-error: #b3261e;
  --c-error-soft: #fbeceb;
  --c-ok: #2f6f2a;
  --c-ok-soft: #e7f3e5;

  --font-display: 'Inter Tight', 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --fs-body: 1.0625rem;
  --fs-small: 0.9375rem;
  --fs-h1: clamp(2.125rem, 1.3rem + 2.9vw, 3.4rem);
  --fs-h2: clamp(1.75rem, 1.25rem + 1.8vw, 2.5rem);
  --fs-h3: clamp(1.25rem, 1.1rem + 0.5vw, 1.5rem);
  --fs-h4: 1.125rem;

  --container: 1200px;
  --gutter: clamp(16px, 4vw, 32px);
  --section: clamp(56px, 7vw, 104px);
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 1px 2px rgba(23, 27, 22, .06), 0 8px 24px rgba(23, 27, 22, .06);
  --focus: 0 0 0 3px var(--c-bg), 0 0 0 6px var(--c-accent-ink);
  --header-h: 72px;
  --mobile-bar-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
body {
  margin: 0; font-family: var(--font-body); font-size: var(--fs-body); line-height: 1.6;
  color: var(--c-ink); background: var(--c-bg); -webkit-font-smoothing: antialiased;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.1; margin: 0 0 .5em; letter-spacing: -0.015em; color: var(--c-ink); text-wrap: balance; }
h1, .h1 { font-size: var(--fs-h1); font-weight: 800; letter-spacing: -0.025em; line-height: 1.02; }
h2, .h2 { font-size: var(--fs-h2); font-weight: 700; letter-spacing: -0.02em; }
h3, .h3 { font-size: var(--fs-h3); font-weight: 700; }
h4, .h4 { font-size: var(--fs-h4); font-weight: 700; letter-spacing: 0; }
p { margin: 0 0 1em; }
a { color: var(--c-accent-ink); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--c-ink); }
ul, ol { margin: 0 0 1em; padding-left: 1.25em; }
strong, b { font-weight: 600; }
small, .small { font-size: var(--fs-small); }
.muted { color: var(--c-muted); }
address { font-style: normal; }
:focus-visible { outline: none; box-shadow: var(--focus); border-radius: 4px; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 200; background: var(--c-ink); color: #fff; padding: 10px 14px; border-radius: 6px; }
.skip-link:focus { top: 12px; }
[hidden] { display: none !important; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section); }
.section--muted { background: var(--c-bg-2); }
.section--dark { background: var(--c-dark); color: #e6e9e0; }
.section--dark h2, .section--dark h3, .section--dark .eyebrow { color: #fff; }
.section--dark a { color: var(--c-accent-hover); }
.section--tight { padding-block: clamp(32px, 4vw, 56px); }
.section__head { max-width: 760px; margin-bottom: clamp(28px, 4vw, 48px); }
.section__head--row { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.section__head--row > div { max-width: 760px; }
.section__foot { margin-top: clamp(28px, 4vw, 44px); display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.section__foot-note { color: var(--c-muted); font-size: var(--fs-small); }
.eyebrow { font-family: var(--font-display); font-weight: 600; font-size: .8125rem; letter-spacing: .1em; text-transform: uppercase; color: var(--c-accent-ink); margin: 0 0 .75rem; }
.lead { font-size: clamp(1.125rem, 1rem + .4vw, 1.3125rem); line-height: 1.5; color: var(--c-ink-2); max-width: 64ch; }
.prose > :last-child { margin-bottom: 0; }
.prose h3 { margin-top: 1.5em; }
.prose ul li, .prose ol li { margin-bottom: .35em; }
.link-more { font-weight: 600; font-family: var(--font-display); text-decoration: none; white-space: nowrap; }
.link-more::after { content: " →"; }
.link-more:hover { text-decoration: underline; }

.check-list { list-style: none; padding: 0; margin: 0 0 1em; }
.check-list li { position: relative; padding-left: 30px; margin-bottom: .6em; }
.check-list li::before { content: ""; position: absolute; left: 0; top: .42em; width: 18px; height: 18px; border-radius: 50%; background: var(--c-accent-soft); }
.check-list li::after { content: ""; position: absolute; left: 6px; top: calc(.42em + 4px); width: 6px; height: 9px; border: solid var(--c-accent-ink); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.check-list--plain li::before { background: var(--c-line); }
.check-list--plain li::after { display: none; }
.check-list--plain li { padding-left: 30px; }
.check-list--plain li::before { width: 8px; height: 8px; left: 5px; top: .7em; background: var(--c-accent-ink); }

/* Tlačítka ---------------------------------------------------------------- */
.btn {
  white-space: nowrap;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-display); font-weight: 600; font-size: 1rem; line-height: 1.2;
  padding: 13px 22px; border-radius: var(--radius-sm); border: 2px solid transparent;
  text-decoration: none; cursor: pointer; transition: background-color .15s, color .15s, border-color .15s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--c-accent); color: var(--c-ink); border-color: var(--c-accent); }
.btn--primary:hover { background: var(--c-accent-hover); border-color: var(--c-accent-hover); color: var(--c-ink); }
.btn--ghost { background: transparent; color: var(--c-ink); border-color: var(--c-line-strong); }
.btn--ghost:hover { border-color: var(--c-ink); color: var(--c-ink); }
.btn--ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn--ghost-light:hover { border-color: #fff; color: #fff; }
.btn--dark { background: var(--c-ink); color: #fff; border-color: var(--c-ink); }
.btn--dark:hover { background: var(--c-ink-2); color: #fff; }
.btn--sm { padding: 10px 16px; font-size: .9375rem; }
.btn--lg { padding: 16px 28px; font-size: 1.0625rem; }
.btn[disabled], .btn[aria-busy="true"] { opacity: .6; cursor: progress; }

/* Hlavička ---------------------------------------------------------------- */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.96); backdrop-filter: saturate(160%) blur(8px); border-bottom: 1px solid var(--c-line); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--c-ink); }
.brand__img { height: 40px; width: auto; }
.brand--light .brand__img { background: #fff; padding: 6px 10px; border-radius: 6px; height: 44px; }
.brand__word { font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; letter-spacing: -0.01em; text-transform: uppercase; white-space: nowrap; }
.brand__word b { font-weight: 800; }
.brand--light { color: #fff; }
.nav-toggle { display: none; }
.site-nav { display: flex; align-items: center; gap: 28px; flex: 1; justify-content: flex-end; }
.site-nav__list { display: flex; list-style: none; margin: 0; padding: 0; gap: 4px; }
.site-nav__item { position: relative; display: flex; align-items: center; }
.site-nav__link { display: block; white-space: nowrap; padding: 10px 11px; font-family: var(--font-display); font-weight: 600; font-size: .9375rem; color: var(--c-ink); text-decoration: none; border-radius: 6px; }
.site-nav__link:hover, .site-nav__item.is-current > .site-nav__link { background: var(--c-bg-2); color: var(--c-ink); }
.site-nav__item.is-current > .site-nav__link { box-shadow: inset 0 -2px 0 var(--c-accent); }
.site-nav__more { background: none; border: 0; padding: 6px 4px; margin-left: -8px; color: var(--c-muted); cursor: pointer; font-size: .9rem; border-radius: 4px; }
.site-nav__sub { position: absolute; top: 100%; left: 0; min-width: 320px; padding-top: 10px; display: none; z-index: 20; }
.site-nav__sub ul { list-style: none; margin: 0; padding: 8px; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); box-shadow: var(--shadow); }
.site-nav__sub a { display: block; padding: 10px 12px; border-radius: 6px; text-decoration: none; color: var(--c-ink); }
.site-nav__sub a strong { display: block; font-family: var(--font-display); font-weight: 600; }
.site-nav__sub a span { display: block; font-size: .875rem; color: var(--c-muted); }
.site-nav__sub a:hover, .site-nav__sub a:focus-visible, .site-nav__sub a[aria-current="page"] { background: var(--c-bg-2); }
.site-nav__item.has-children:hover .site-nav__sub, .site-nav__item.has-children:focus-within .site-nav__sub, .site-nav__item.is-open .site-nav__sub { display: block; }
.site-nav__actions { display: flex; align-items: center; gap: 16px; }
.site-nav__phone { font-family: var(--font-display); font-weight: 600; color: var(--c-ink); text-decoration: none; white-space: nowrap; }
.site-nav__phone:hover { color: var(--c-accent-ink); }

@media (max-width: 1099px) {
  .site-nav__phone { display: none; }
  .site-nav__list { gap: 0; }
  .site-nav__link { padding: 8px 8px; font-size: .9375rem; }
}
@media (max-width: 899px) {
  :root { --header-h: 64px; }
  .nav-toggle { display: inline-flex; align-items: center; gap: 10px; background: none; border: 1px solid var(--c-line-strong); border-radius: 6px; padding: 8px 12px; font: inherit; font-family: var(--font-display); font-weight: 600; cursor: pointer; color: var(--c-ink); }
  .nav-toggle__bars { position: relative; width: 20px; height: 2px; background: currentColor; display: block; }
  .nav-toggle__bars::before, .nav-toggle__bars::after { content: ""; position: absolute; left: 0; width: 20px; height: 2px; background: currentColor; transition: transform .2s; }
  .nav-toggle__bars::before { top: -6px; } .nav-toggle__bars::after { top: 6px; }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bars { background: transparent; }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bars::after { transform: translateY(-6px) rotate(-45deg); }
  .site-nav { display: none; position: fixed; inset: var(--header-h) 0 0 0; background: #fff; overflow-y: auto; padding: 16px var(--gutter) calc(var(--mobile-bar-h) + 24px); flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 16px; }
  .site-nav.is-open { display: flex; }
  .site-nav__list { flex-direction: column; }
  .site-nav__item { flex-wrap: wrap; border-bottom: 1px solid var(--c-line); }
  .site-nav__link { flex: 1; padding: 14px 4px; font-size: 1.125rem; }
  .site-nav__link:hover, .site-nav__item.is-current > .site-nav__link { background: none; }
  .site-nav__more { margin: 0; padding: 12px 14px; font-size: 1.1rem; }
  .site-nav__sub { position: static; min-width: 0; padding: 0 0 8px; width: 100%; }
  .site-nav__sub ul { border: 0; box-shadow: none; padding: 0 0 0 8px; }
  .site-nav__item.has-children:hover .site-nav__sub, .site-nav__item.has-children:focus-within .site-nav__sub { display: none; }
  .site-nav__item.is-open .site-nav__sub { display: block; }
  .site-nav__actions { flex-direction: column; align-items: stretch; }
  .site-nav__phone { display: block; text-align: center; padding: 12px; border: 2px solid var(--c-line-strong); border-radius: var(--radius-sm); }
  .site-nav__actions .btn { width: 100%; }
  body.nav-open { overflow: hidden; }
}

/* Hero ----------------------------------------------------------------------- */
.hero { padding-block: clamp(40px, 6vw, 88px) clamp(40px, 6vw, 80px); background: linear-gradient(180deg, var(--c-bg-2) 0%, #fff 100%); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.hero__title { margin-bottom: .6em; }
.hero__lead { font-size: clamp(1.125rem, 1rem + .5vw, 1.375rem); line-height: 1.5; color: var(--c-ink-2); max-width: 56ch; margin-bottom: 1.6em; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 1.4em; }
.hero__links { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: var(--fs-small); }
.hero__links a { font-weight: 600; font-family: var(--font-display); text-decoration: none; }
.hero__links a::after { content: " →"; }
.hero__links a:hover { text-decoration: underline; }
.hero__media { margin: 0; position: relative; }
.hero__img { position: relative; z-index: 1; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.hero__caption { font-size: .8125rem; color: var(--c-muted); margin-top: 12px; padding-left: 12px; border-left: 3px solid var(--c-accent); }
.hero--page { padding-block: clamp(36px, 5vw, 72px); }
.hero--page .hero__grid { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); }
@media (max-width: 899px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__media { order: -1; }
    .hero__img { aspect-ratio: 16 / 10; }
  .hero__actions .btn { flex: 1 1 auto; }
}

/* Intro / dvousloupec ------------------------------------------------------ */
.intro__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 4vw, 64px); }
.intro__body { font-size: 1.0625rem; }
@media (max-width: 799px) { .intro__grid { grid-template-columns: 1fr; gap: 12px; } }

/* Rozcestník služeb ---------------------------------------------------------- */
.services__grid { display: grid; gap: clamp(16px, 2.5vw, 28px); }
.services__grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.services__grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.services__grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.service-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); overflow: hidden; transition: border-color .15s, box-shadow .15s; }
.service-card:hover { border-color: var(--c-line-strong); box-shadow: var(--shadow); }
.section--muted .service-card { border-color: transparent; }
.service-card__media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.service-card__body { padding: clamp(20px, 2.5vw, 28px); display: flex; flex-direction: column; flex: 1; }
.service-card__title { font-size: 1.375rem; margin-bottom: .4em; }
.service-card__title a { color: var(--c-ink); text-decoration: none; }
.service-card__title a:hover { color: var(--c-accent-ink); }
.service-card__body > p { color: var(--c-ink-2); margin-bottom: .8em; }
.service-card__points { list-style: none; padding: 0; margin: 0 0 1em; font-size: var(--fs-small); color: var(--c-muted); }
.service-card__points li { padding-left: 14px; position: relative; }
.service-card__points li::before { content: ""; position: absolute; left: 0; top: .65em; width: 6px; height: 6px; border-radius: 50%; background: var(--c-accent); }
.service-card__actions { margin-top: auto; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding-top: 8px; }
.services__grid--compact .service-card__body { padding: 20px; }
.services__grid--compact .service-card__title { font-size: 1.125rem; }
@media (max-width: 899px) { .services__grid--3, .services__grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 599px) { .services__grid--2, .services__grid--3, .services__grid--4 { grid-template-columns: 1fr; } }

/* Situace a řešení ----------------------------------------------------------- */
.situations__list { list-style: none; counter-reset: sit; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 2.5vw, 28px); }
.situation { counter-increment: sit; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: clamp(20px, 2.5vw, 28px); position: relative; display: flex; flex-direction: column; }
.situation::before { content: counter(sit, decimal-leading-zero); font-family: var(--font-display); font-weight: 700; color: var(--c-accent-ink); font-size: .875rem; letter-spacing: .06em; margin-bottom: 10px; }
.situation__problem { font-size: 1.25rem; margin-bottom: .5em; }
.situation__solution { color: var(--c-ink-2); margin-bottom: .8em; }
.situation .link-more { margin-top: auto; align-self: flex-start; }
@media (max-width: 699px) { .situations__list { grid-template-columns: 1fr; } }

/* Text + obrázek ------------------------------------------------------------- */
.text-image__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.text-image--left .text-image__content { order: 2; }
.text-image__media { margin: 0; }
.text-image__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); }
.text-image__media figcaption { font-size: .8125rem; color: var(--c-muted); margin-top: 10px; }
.text-image__cta { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 1.5em; }
@media (max-width: 799px) { .text-image__grid { grid-template-columns: 1fr; } .text-image--left .text-image__content { order: 0; } }

/* Postup --------------------------------------------------------------------- */
.steps__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(16px, 2.5vw, 28px); }
.step { position: relative; padding-top: 18px; border-top: 2px solid var(--c-line-strong); }
.step__num { position: absolute; top: -18px; left: 0; width: 34px; height: 34px; border-radius: 50%; background: var(--c-accent); color: var(--c-ink); font-family: var(--font-display); font-weight: 700; display: grid; place-items: center; font-size: .9375rem; }
.step__title { font-size: 1.125rem; margin: 14px 0 .4em; }
.step__text { color: var(--c-ink-2); font-size: var(--fs-small); margin: 0; }
.section--dark .step { border-color: rgba(255,255,255,.2); }
.section--dark .step__text { color: #c9cfc1; }
@media (max-width: 899px) { .steps__list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 499px) { .steps__list { grid-template-columns: 1fr; } }

/* Reference ------------------------------------------------------------------ */
.refs__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2.5vw, 28px); }
.ref-card { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .15s, border-color .15s; }
.ref-card:hover { box-shadow: var(--shadow); border-color: var(--c-line-strong); }
.ref-card__media { display: block; background: var(--c-bg-3); }
.ref-card__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.ref-card__body { padding: 18px 20px 20px; }
.ref-card__title { font-size: 1.0625rem; line-height: 1.3; margin-bottom: .5em; }
.ref-card__title a { color: var(--c-ink); text-decoration: none; }
.ref-card__title a:hover { color: var(--c-accent-ink); }
.ref-card__meta { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; font-size: .8125rem; }
.ref-card__meta li { background: var(--c-bg-2); border-radius: 4px; padding: 3px 8px; color: var(--c-ink-2); }
@media (max-width: 899px) { .refs__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 559px) { .refs__grid { grid-template-columns: 1fr; } }

/* Filtr referencí */
.ref-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.ref-filter__btn { font: inherit; font-family: var(--font-display); font-weight: 600; font-size: .9375rem; background: #fff; border: 1px solid var(--c-line-strong); border-radius: 999px; padding: 8px 16px; cursor: pointer; color: var(--c-ink); }
.ref-filter__btn[aria-pressed="true"] { background: var(--c-ink); color: #fff; border-color: var(--c-ink); }
.ref-filter__count { color: var(--c-muted); font-size: var(--fs-small); margin-bottom: 16px; }

/* Detail reference */
.ref-detail__head { padding-block: clamp(32px, 5vw, 64px) clamp(24px, 3vw, 40px); background: var(--c-bg-2); }
.breadcrumbs { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; font-size: .875rem; color: var(--c-muted); }
.breadcrumbs li + li::before { content: "/"; margin-right: 6px; color: var(--c-line-strong); }
.breadcrumbs a { color: var(--c-muted); }
.ref-detail__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 4vw, 56px); align-items: start; padding-block: clamp(32px, 4vw, 56px); }
.ref-gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; list-style: none; margin: 0; padding: 0; }
.ref-gallery li:first-child { grid-column: 1 / -1; }
.ref-gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius-sm); background: var(--c-bg-3); }
.ref-gallery li:first-child img { aspect-ratio: 16 / 10; }
.ref-gallery a { display: block; border-radius: var(--radius-sm); }
.ref-params { list-style: none; margin: 0 0 24px; padding: 0; border-top: 1px solid var(--c-line); }
.ref-params li { display: grid; grid-template-columns: 150px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--c-line); font-size: var(--fs-small); }
.ref-params li span:first-child { color: var(--c-muted); }
.ref-params li span:last-child { font-weight: 600; }
.ref-aside { position: sticky; top: calc(var(--header-h) + 16px); }
.ref-aside__box { background: var(--c-bg-2); border-radius: var(--radius); padding: 24px; margin-top: 24px; }
.ref-aside__box p:last-child { margin: 0; }
.ref-note { background: var(--c-accent-soft); border-left: 3px solid var(--c-accent); padding: 12px 16px; border-radius: 0 6px 6px 0; font-size: var(--fs-small); }
.ref-original { font-size: .8125rem; color: var(--c-muted); }
@media (max-width: 899px) { .ref-detail__grid { grid-template-columns: 1fr; } .ref-aside { position: static; } }

/* Galerie -------------------------------------------------------------------- */
.gallery__grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.gallery__grid img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: var(--radius-sm); }
@media (max-width: 699px) { .gallery__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* FAQ ------------------------------------------------------------------------ */
.faq__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 4vw, 64px); }
.faq__item { border-top: 1px solid var(--c-line); }
.faq__item:last-child { border-bottom: 1px solid var(--c-line); }
.faq__item summary { list-style: none; cursor: pointer; padding: 18px 44px 18px 0; font-family: var(--font-display); font-weight: 600; font-size: 1.125rem; position: relative; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: ""; position: absolute; right: 8px; top: 50%; width: 10px; height: 10px; border: solid var(--c-accent-ink); border-width: 0 2px 2px 0; transform: translateY(-70%) rotate(45deg); transition: transform .2s; }
.faq__item[open] summary::after { transform: translateY(-30%) rotate(225deg); }
.faq__item summary:hover { color: var(--c-accent-ink); }
.faq__answer { padding: 0 0 20px; color: var(--c-ink-2); max-width: 70ch; }
@media (max-width: 799px) { .faq__grid { grid-template-columns: 1fr; gap: 8px; } }

/* CTA pás -------------------------------------------------------------------- */
.cta-band { background: var(--c-dark); color: #fff; padding-block: clamp(48px, 6vw, 88px); }
.cta-band h2 { color: #fff; margin-bottom: .4em; }
.cta-band .lead { color: #c9cfc1; margin: 0; }
.cta-band__inner { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }
.cta-band--light { background: var(--c-accent-soft); color: var(--c-ink); }
.cta-band--light h2 { color: var(--c-ink); } .cta-band--light .lead { color: var(--c-ink-2); }
.cta-band--light .btn--ghost-light { color: var(--c-ink); border-color: var(--c-line-strong); }
@media (max-width: 799px) { .cta-band__inner { grid-template-columns: 1fr; } .cta-band__actions { justify-content: flex-start; } .cta-band__actions .btn { flex: 1 1 auto; } }

/* Checklist / sloupce --------------------------------------------------------- */
.checklist__cols { display: grid; gap: clamp(20px, 3vw, 40px); }
.checklist__cols--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.checklist__cols--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.checklist__col { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: clamp(20px, 2.5vw, 28px); }
.section--muted .checklist__col { border-color: transparent; }
.checklist__col .h4 { margin-bottom: 1em; }
.checklist__col .check-list { margin: 0; }
.checklist__note { margin: 24px 0 0; color: var(--c-muted); font-size: var(--fs-small); max-width: 80ch; }
@media (max-width: 799px) { .checklist__cols--2, .checklist__cols--3 { grid-template-columns: 1fr; } }

/* Features -------------------------------------------------------------------- */
.features__grid { display: grid; gap: clamp(20px, 3vw, 40px); }
.features__grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.features__grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.features__grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.feature { border-top: 3px solid var(--c-accent); padding-top: 18px; }
.feature__value { font-family: var(--font-display); font-weight: 800; font-size: 2.25rem; line-height: 1; margin: 0 0 .3em; letter-spacing: -0.02em; }
.feature__title { font-size: 1.125rem; margin-bottom: .4em; }
.feature p:last-child { color: var(--c-ink-2); margin: 0; font-size: var(--fs-small); }
.section--dark .feature p:last-child { color: #c9cfc1; }
@media (max-width: 899px) { .features__grid--3, .features__grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 499px) { .features__grid--2, .features__grid--3, .features__grid--4 { grid-template-columns: 1fr; } }

/* Richtext -------------------------------------------------------------------- */
.richtext__inner { max-width: 780px; }
.richtext__inner h2 { margin-top: 1.4em; }
.richtext__inner h2:first-child { margin-top: 0; }

/* Dokumenty -------------------------------------------------------------------- */
.documents__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.documents__list a { display: flex; flex-direction: column; gap: 4px; padding: 16px 18px; border: 1px solid var(--c-line); border-radius: var(--radius-sm); text-decoration: none; color: var(--c-ink); background: #fff; }
.documents__list a:hover { border-color: var(--c-accent-ink); }
.documents__list a span { font-size: .8125rem; color: var(--c-muted); }
@media (max-width: 699px) { .documents__list { grid-template-columns: 1fr; } }

/* Kontakt -------------------------------------------------------------------- */
.contact-block__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 4vw, 64px); }
.people { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.person { display: flex; flex-direction: column; gap: 4px; padding: 20px; border: 1px solid var(--c-line); border-radius: var(--radius); background: #fff; }
.person__name { font-family: var(--font-display); font-size: 1.125rem; }
.person__role { color: var(--c-muted); font-size: .875rem; margin-bottom: 8px; }
.person a { text-decoration: none; font-weight: 600; }
.person a:hover { text-decoration: underline; }
.contact-block__company { background: var(--c-bg-2); border-radius: var(--radius); padding: clamp(20px, 3vw, 32px); }
.contact-block__company .h4 { margin-top: 0; }
.contact-block__company .h4 + p, .contact-block__company address { margin-bottom: 1.2em; }
.contact-block__company h3:not(:first-child) { margin-top: 1.5em; }
@media (max-width: 899px) { .contact-block__grid { grid-template-columns: 1fr; } }
@media (max-width: 599px) { .people { grid-template-columns: 1fr; } }

/* Formuláře ------------------------------------------------------------------- */
.inquiry__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 4vw, 64px); align-items: start; }
.inquiry__facts { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.inquiry__facts li { padding-left: 18px; border-left: 3px solid var(--c-accent); color: var(--c-ink-2); }
.form { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: clamp(20px, 3vw, 36px); }
.section--muted .form { border-color: transparent; box-shadow: var(--shadow); }
.form__group { border: 0; padding: 0; margin: 0 0 24px; min-width: 0; }
.form__legend { font-family: var(--font-display); font-weight: 700; font-size: 1.0625rem; padding: 0; margin-bottom: 12px; }
.form__cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 18px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; min-width: 0; }
.form__cols .field { margin-bottom: 0; }
.field--wide { grid-column: 1 / -1; }
.field label, .field__label { font-weight: 600; font-size: var(--fs-small); }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field select, .field textarea {
  font: inherit; width: 100%; padding: 12px 14px; border: 1px solid var(--c-line-strong); border-radius: var(--radius-sm); background: #fff; color: var(--c-ink); min-height: 48px;
}
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='M3 6l5 5 5-5' fill='none' stroke='%23171b16' stroke-width='1.8'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 40px; }
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { border-color: var(--c-accent-ink); box-shadow: 0 0 0 3px var(--c-accent-soft); outline: none; }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--c-error); }
.field__error { color: var(--c-error); font-size: .875rem; margin: 0; }
.field__error[hidden] { display: none; }
.req { color: var(--c-error); }
.radios { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.radios label, .field--consent label { font-weight: 400; display: inline-flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.radios input, .field--consent input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--c-accent-ink); flex: none; }
.field--consent { font-size: var(--fs-small); margin: 8px 0 20px; }
.form__optional { margin: 4px 0 20px; border: 1px dashed var(--c-line-strong); border-radius: var(--radius-sm); padding: 0 16px; }
.form__optional summary { cursor: pointer; padding: 14px 0; font-weight: 600; font-family: var(--font-display); }
.form__optional[open] summary { border-bottom: 1px solid var(--c-line); margin-bottom: 14px; }
.form__optional .form__cols { margin-bottom: 8px; }
.form__submit { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.form__status { margin: 0; font-size: var(--fs-small); }
.form__status.is-error { color: var(--c-error); }
.form__status.is-info { color: var(--c-muted); }
.form__success { background: var(--c-ok-soft); border: 1px solid #b9dcb3; border-radius: var(--radius-sm); padding: 20px 22px; margin-top: 8px; }
.form__success h3 { color: var(--c-ok); margin-bottom: .3em; }
.form__success p { margin: 0; }
.form.is-sent > :not(.form__success) { display: none; }
.form.is-sent .form__success { display: block; }
.form--callback { padding: 20px; }
.form--callback .form__row { display: flex; gap: 10px; flex-wrap: wrap; }
.form--callback input { flex: 1 1 220px; font: inherit; padding: 12px 14px; border: 1px solid var(--c-line-strong); border-radius: var(--radius-sm); min-height: 48px; }
.form--callback input:focus-visible { border-color: var(--c-accent-ink); box-shadow: 0 0 0 3px var(--c-accent-soft); outline: none; }
.form--callback .form__status { margin-top: 8px; }
.callback__inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; align-items: center; }
@media (max-width: 899px) { .inquiry__grid { grid-template-columns: 1fr; } }
@media (max-width: 799px) { .callback__inner { grid-template-columns: 1fr; } }
@media (max-width: 599px) { .form__cols { grid-template-columns: 1fr; }  }

/* Poptávkový formulář -------------------------------------------------------------- */
.choice-field { border: 0; padding: 0; margin: 0 0 18px; min-width: 0; }
.choice-field .field__label { display: block; margin-bottom: 10px; padding: 0; }
.choice-field.is-invalid .chip span { border-color: var(--c-error); }
.choice-field .field__error { margin-top: 8px; }
.inquiry__existing { margin: 10px 0 0; color: var(--c-muted); }
.inquiry__fixed { margin: 0 0 16px; padding: 10px 14px; background: var(--c-accent-soft); border-left: 3px solid var(--c-accent-ink); border-radius: 0 6px 6px 0; }
.form__details { margin: 4px 0 20px; border: 1px solid var(--c-line); border-radius: var(--radius-sm); background: var(--c-bg-2); }
.form__details > summary { cursor: pointer; list-style: none; padding: 14px 44px 14px 16px; position: relative; font-family: var(--font-display); font-weight: 600; min-height: 48px; }
.form__details > summary::-webkit-details-marker { display: none; }
.form__details > summary::after { content: ""; position: absolute; right: 18px; top: 50%; width: 9px; height: 9px; border: solid var(--c-accent-ink); border-width: 0 2px 2px 0; transform: translateY(-70%) rotate(45deg); transition: transform .2s; }
.form__details[open] > summary::after { transform: translateY(-30%) rotate(225deg); }
.form__details > summary .muted { font-family: var(--font-body); font-weight: 400; font-size: var(--fs-small); }
.form__details-body { padding: 4px 16px 16px; border-top: 1px solid var(--c-line); }
.form__details-body .guide { padding-top: 14px; }
.form__details-body .form__cols { margin: 6px 0 12px; }
.form__details-body .chip span { background: #fff; }
.form__contact { border: 0; padding: 0; margin: 0 0 8px; min-width: 0; }
.form__contact .field__label { display: block; padding: 0; margin-bottom: 10px; }
.form__contact .field__label .muted { font-weight: 400; }

.guide__q { border: 0; padding: 0; margin: 0 0 18px; min-width: 0; }
.guide__q legend, .guide__q > label { font-weight: 600; font-size: var(--fs-small); padding: 0; margin-bottom: 8px; }
.field__hint { font-size: .8125rem; color: var(--c-muted); margin: -4px 0 8px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; }
.chip span { display: inline-flex; align-items: center; min-height: 40px; padding: 8px 14px; border: 1px solid var(--c-line-strong); border-radius: 999px; background: #fff; font-size: .9375rem; line-height: 1.25; transition: background-color .15s, border-color .15s, color .15s; }
.chip:hover span { border-color: var(--c-ink-2); }
.chip input:checked + span { background: var(--c-ink); border-color: var(--c-ink); color: #fff; }
.chip input[type="checkbox"]:checked + span::before { content: "✓"; margin-right: 6px; font-weight: 700; color: var(--c-accent); }
.chip input:focus-visible + span { box-shadow: var(--focus); }
.guide__alert { margin: 12px 0 0; padding: 10px 14px; border-left: 3px solid var(--c-error); background: var(--c-error-soft); color: var(--c-error); border-radius: 0 6px 6px 0; font-size: var(--fs-small); }
.guide__alert--info { border-left-color: var(--c-accent-ink); background: var(--c-accent-soft); color: var(--c-ink-2); }
.link-btn { background: none; border: 0; padding: 0; font: inherit; font-weight: 600; color: var(--c-accent-ink); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

/* Katalog -------------------------------------------------------------------- */
.catalog__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2.5vw, 28px); }
.catalog-card { border: 1px solid var(--c-line); border-radius: var(--radius); overflow: hidden; background: #fff; }
.catalog-card__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.catalog-card__body { padding: 18px 20px; }
.catalog-card__meta { color: var(--c-muted); font-size: .875rem; margin: 0; }
.empty-state { max-width: 640px; border: 1px dashed var(--c-line-strong); border-radius: var(--radius); padding: clamp(24px, 4vw, 40px); }
.empty-state p:last-child { margin: 0; }
@media (max-width: 899px) { .catalog__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 559px) { .catalog__grid { grid-template-columns: 1fr; } }

/* Patička -------------------------------------------------------------------- */
.site-footer { background: var(--c-dark); color: #c9cfc1; padding-block: clamp(40px, 5vw, 72px) 0; margin-top: 0; }
.site-footer a { color: #e6e9e0; text-decoration: none; }
.site-footer a:hover { color: var(--c-accent-hover); text-decoration: underline; }
.site-footer__top { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: clamp(24px, 4vw, 48px); padding-bottom: clamp(32px, 4vw, 48px); }
.site-footer__tagline { margin: 16px 0; max-width: 40ch; }
.site-footer__contact { font-family: var(--font-display); font-weight: 600; font-size: 1.125rem; line-height: 1.7; }
.site-footer__title { color: #fff; font-size: .8125rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 14px; }
.site-footer__group ul { list-style: none; margin: 0; padding: 0; }
.site-footer__group li { margin-bottom: 8px; font-size: var(--fs-small); }
.site-footer__bottom { border-top: 1px solid rgba(255,255,255,.12); padding-block: 20px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .8125rem; color: #9aa293; }
.site-footer__bottom p { margin: 0; }
.dev-badge { display: inline-block; background: #3a4232; color: #e6e9e0; padding: 2px 8px; border-radius: 4px; font-size: .75rem; }
@media (max-width: 899px) { .site-footer__top { grid-template-columns: 1fr 1fr; } .site-footer__brand { grid-column: 1 / -1; } }
@media (max-width: 559px) { .site-footer__top { grid-template-columns: 1fr; } }

/* Mobilní lišta --------------------------------------------------------------- */
.mobile-bar { display: none; }
@media (max-width: 899px) {
  body { padding-bottom: calc(var(--mobile-bar-h) + env(safe-area-inset-bottom)); }
  .mobile-bar { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; padding: 8px 12px calc(8px + env(safe-area-inset-bottom)); background: rgba(255,255,255,.97); border-top: 1px solid var(--c-line); backdrop-filter: blur(8px); }
  .mobile-bar__btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; border-radius: var(--radius-sm); font-family: var(--font-display); font-weight: 600; text-decoration: none; font-size: 1rem; }
  .mobile-bar__btn--phone { background: #fff; color: var(--c-ink); border: 2px solid var(--c-line-strong); }
  .mobile-bar__btn--inquiry { background: var(--c-accent); color: var(--c-ink); }
}

/* 404 & drobnosti -------------------------------------------------------------- */
.page-simple { padding-block: clamp(48px, 8vw, 120px); }
.page-simple__inner { max-width: 640px; }
.notice { background: var(--c-accent-soft); border-radius: var(--radius-sm); padding: 14px 18px; font-size: var(--fs-small); }
.tag-list { list-style: none; margin: 0 0 1em; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.tag-list li { background: var(--c-bg-2); border-radius: 4px; padding: 3px 8px; font-size: .8125rem; }
.video-embed { aspect-ratio: 16 / 9; border-radius: var(--radius-sm); overflow: hidden; background: var(--c-bg-3); }
.video-embed iframe { width: 100%; height: 100%; border: 0; }
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 40px; flex-wrap: wrap; }
.pagination a, .pagination span { padding: 8px 14px; border: 1px solid var(--c-line-strong); border-radius: 6px; text-decoration: none; font-family: var(--font-display); font-weight: 600; }
.pagination [aria-current="page"] { background: var(--c-ink); color: #fff; border-color: var(--c-ink); }
.field label.chip span { font-weight: 500; }
.form__cols + .field { margin-top: 14px; }
/* Mobilní menu: backdrop-filter na hlavičce by z ní udělal containing block pro position:fixed menu (menu by mělo jen výšku hlavičky) */
@media (max-width: 899px) {
  .site-header { backdrop-filter: none; -webkit-backdrop-filter: none; background: #fff; }
  .site-nav { height: calc(100dvh - var(--header-h)); padding-bottom: 32px; overscroll-behavior: contain; }
  body.nav-open .mobile-bar { display: none; }
}
@media (max-width: 899px) {
  .site-nav__item.has-children.is-open .site-nav__sub { display: block; }
  .site-nav__more span { display: inline-block; transition: transform .2s; }
  .site-nav__more[aria-expanded="true"] span { transform: rotate(180deg); }
}

/* ==========================================================================
   Mobilní audit – opravy
   ========================================================================== */
@media (max-width: 899px) {
  /* hero podstránek: specifičtější pravidlo držela dva sloupce i na mobilu */
  .hero--page .hero__grid { grid-template-columns: minmax(0, 1fr); }
  .hero__actions .btn { white-space: normal; text-align: center; }
}
/* callback formulář: sloupec nesmí růst podle min-content inputu */
@media (max-width: 799px) { .callback__inner { grid-template-columns: minmax(0, 1fr); } }
.form--callback input { min-width: 0; }
@media (max-width: 420px) { .form--callback .form__row .btn { flex: 1 1 100%; } }

/* dotykové plochy (min. ~44 px) */
.link-more { display: inline-flex; align-items: center; min-height: 44px; }
.link-btn { display: inline-flex; align-items: center; min-height: 44px; }
.person a { display: flex; align-items: center; min-height: 44px; }
.person__role { margin-bottom: 0; }
.site-footer__group li { margin-bottom: 0; }
.site-footer__group a { display: inline-flex; align-items: center; min-height: 40px; }
.site-footer__contact a { display: inline-flex; align-items: center; min-height: 44px; }
.hero__links a { display: inline-flex; align-items: center; min-height: 44px; }
.breadcrumbs a { display: inline-flex; align-items: center; min-height: 32px; }
/* celá karta reference je klikací (roztažený odkaz nadpisu) */
.ref-card { position: relative; }
.ref-card__title a::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius); }
.ref-card__title a:focus-visible { box-shadow: none; }
.ref-card:has(.ref-card__title a:focus-visible) { box-shadow: var(--focus); }
/* karta služby: nadpis s větší plochou */
.service-card__title a { display: inline-block; padding-block: 4px; }
.inquiry__facts a, .check-list--plain a, .richtext__inner li a { display: inline-block; padding-block: 10px; margin-block: -10px; }
.services__grid--compact .service-card__title a { padding-block: 8px; }

/* Mobilní audit – vizuální opravy */
/* šipka u odkazů: inline-flex zahazuje úvodní mezeru v content */
.link-more::after, .hero__links a::after { content: "→"; margin-left: .35em; }
/* hero na mobilu: nejdřív nadpis a výzva k akci, fotografie až pod nimi */
@media (max-width: 899px) {
  .hero__media { order: 0; }
  .hero { padding-block: 28px 40px; }
  .hero__lead { margin-bottom: 1.2em; }
  .hero__links { gap: 0 20px; }
}
/* galerie reference: osamocená poslední fotografie přes celou šířku */
.ref-gallery li:nth-child(even):last-child { grid-column: 1 / -1; }
.ref-gallery li:nth-child(even):last-child img { aspect-ratio: 16 / 10; }
/* drobečková navigace: aktuální stránku na mobilu neopakovat (je v nadpisu) */
@media (max-width: 599px) { .breadcrumbs li[aria-current="page"] { display: none; } }
.link-more, .hero__links a { display: inline-block; min-height: 0; padding-block: 12px; }

/* Úpravy po kontrole obsahu */
.services__foot { margin: 20px 0 0; }
.section--dark .prose, .section--dark .check-list li { color: #d9ddd3; }
.section--dark .text-image__media figcaption { color: #9aa293; }
.section--dark .link-more { color: var(--c-accent-hover); }
.section--dark .check-list li::before { background: rgba(166, 193, 60, .22); }
.section--dark .check-list li::after { border-color: var(--c-accent-hover); }
.ref-detail__summary { max-width: 70ch; margin: 0 0 16px; font-size: clamp(1.0625rem, 1rem + .3vw, 1.1875rem); }
.cases__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2.5vw, 28px); }
.case { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); overflow: hidden; }
.case__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.case__body { padding: 20px; }
.case__steps { margin: 0 0 12px; display: grid; grid-template-columns: auto 1fr; gap: 6px 12px; font-size: var(--fs-small); }
.case__steps dt { font-weight: 600; color: var(--c-accent-ink); }
.case__steps dd { margin: 0; }
@media (max-width: 899px) { .cases__grid { grid-template-columns: 1fr; } }
/* mobilní úvod: telefon je ve spodní liště, v úvodu jen hlavní výzva */
@media (max-width: 899px) {
  .hero__actions .btn--ghost[href^="tel:"] { display: none; }
  .hero__actions { margin-bottom: .6em; }
  .hero__img { aspect-ratio: 16 / 9; }
  .hero__title { font-size: clamp(1.875rem, 1.2rem + 3.2vw, 2.5rem); }
}
.section--dark .btn--primary, .section--dark .btn--primary:hover { color: var(--c-ink); }
.text-image__content .prose + .check-list { margin-top: 1em; }
.ref-detail__head .tag-list li { background: #fff; }

/* Špendlík (vrstva připomínek klienta): plovoucí tlačítko nad mobilní lištou.
   „body“ zvyšuje specifičnost – rv.js vkládá vlastní styl #rv-fab až za main.css. */
@media (max-width: 899px) {
  body #rv-fab { bottom: calc(var(--mobile-bar-h) + env(safe-area-inset-bottom) + 12px); }
}

/* ==========================================================================
   Odhad výroby podle počasí (blok odhad_vyroby, pokus)
   ========================================================================== */
.yield { padding-block: clamp(40px, 6vw, 80px); background: linear-gradient(180deg, var(--c-bg-2) 0%, #fff 60%); }
.yield__head { max-width: 760px; margin-bottom: 28px; }
.yield__title { font-size: var(--fs-h1); }
.yield__controls { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr) auto; gap: 16px 28px; align-items: end; padding: 20px; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); box-shadow: var(--shadow); }
.yield__controls .field { margin: 0; }
.yield__controls fieldset { border: 0; padding: 0; min-width: 0; }
.yield__controls legend { padding: 0; margin-bottom: 6px; }
.yield__place { display: flex; gap: 8px; }
.yield__place select { flex: 1 1 auto; min-width: 0; }
.yield__kwp { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; }
.yield__kwp input { width: 96px; min-height: 40px; padding: 6px 10px; font: inherit; border: 1px solid var(--c-line-strong); border-radius: var(--radius-sm); background: #fff; }
.yield__days { display: flex; gap: 8px; }
.yield__result { position: relative; margin-top: 28px; }
.yield__status { color: var(--c-muted); }
.yield__hero { margin-bottom: 20px; }
.yield__hero-label { margin: 0; font-weight: 600; color: var(--c-ink-2); }
.yield__hero-value { margin: 0; font-family: var(--font-display); font-weight: 800; font-size: clamp(3rem, 2rem + 4vw, 4.5rem); line-height: 1; letter-spacing: -0.03em; font-variant-numeric: proportional-nums; }
.yield__unit { font-size: .4em; font-weight: 700; letter-spacing: 0; color: var(--c-ink-2); }
.yield__hero-sub { margin: 8px 0 0; color: var(--c-muted); }
.yield__equiv { list-style: none; margin: 0 0 28px; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.yield__equiv-item { display: flex; flex-direction: column; gap: 2px; padding: 16px 18px; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); }
.yield__equiv-value { font-family: var(--font-display); font-weight: 700; font-size: 2rem; line-height: 1.1; color: var(--c-ink); }
.yield__equiv-label { font-weight: 600; color: var(--c-ink-2); line-height: 1.3; }
.yield__equiv-note { font-size: var(--fs-small); color: var(--c-muted); }
.yield__chart { position: relative; margin: 0; padding: 20px; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); }
.yield__chart-title { font-weight: 700; margin-bottom: 8px; }
.yield__svg svg { width: 100%; height: auto; display: block; overflow: visible; }
@media (max-width: 599px) { .yield__chart { padding: 14px; } .yield__equiv-value { font-size: 1.6rem; } }
.yield__grid { stroke: var(--c-line); stroke-width: 1; }
.yield__baseline { stroke: var(--c-line-strong); stroke-width: 1; }
.yield__axis { fill: var(--c-muted); font-size: 12px; font-family: var(--font-body); }
.yield__axis--now { fill: var(--c-ink-2); font-weight: 600; }
.yield__now { stroke: var(--c-ink-2); stroke-width: 1; }
.yield__bar { fill: var(--c-accent-ink); outline: none; }
.yield__bar.is-future { fill: var(--c-accent); }
.yield__bar:focus-visible { stroke: var(--c-ink); stroke-width: 2; }
.yield__hit { fill: transparent; }
.yield__hit:hover + .yield__bar, .yield__svg path:hover { opacity: .85; }
.yield__key { display: inline-block; width: 10px; height: 10px; border-radius: 2px; background: var(--c-accent-ink); margin: 0 4px 0 10px; vertical-align: -1px; }
.yield__key.is-future { background: var(--c-accent); }
.yield__tooltip { position: absolute; transform: translate(-50%, -100%); margin-top: 44px; padding: 6px 10px; background: var(--c-dark); color: #fff; font-size: var(--fs-small); border-radius: var(--radius-sm); white-space: nowrap; pointer-events: none; z-index: 2; }
.yield__table { margin-top: 12px; font-size: var(--fs-small); }
.yield__table summary { cursor: pointer; color: var(--c-accent-ink); }
.yield__table table { border-collapse: collapse; margin-top: 8px; }
.yield__table th, .yield__table td { padding: 4px 16px 4px 0; text-align: left; border-bottom: 1px solid var(--c-line); font-variant-numeric: tabular-nums; }
.yield__foot { margin-top: 20px; max-width: 760px; }
.yield__cta { margin-top: 20px; }
@media (max-width: 899px) { .yield__controls { grid-template-columns: 1fr; } }

.turnstile:not(:empty) { margin-block: var(--space-3, 12px); }