/* =====================================================================
   Masážní salon ZEN – redesign
   Autorský stylopis (originální design v duchu wellness/spa)
   Koncept: "Zen therapeutic calm"
   ===================================================================== */

:root {
  --zen-ink: #253027;        /* pine ink – text, tmavé plochy */
  --zen-ink-soft: #37453b;
  --zen-sage: #5f7d68;       /* šalvěj – primární akcent */
  --zen-sage-dark: #4b6553;
  --zen-amber: #c0965a;      /* medová / olejová – sekundární akcent */
  --zen-amber-dark: #a97e44;
  --zen-paper: #f1eee7;      /* teplý papír – pozadí */
  --zen-paper-2: #f7f5f0;
  --zen-stone: #e5ded2;      /* kámen – karty, oddělovače */
  --zen-line: #d9d1c3;
  --zen-text: #423f39;       /* běžný text */
  --zen-muted: #6f6a60;      /* tlumený text */
  --zen-white: #fffdf9;

  --zen-serif: "Marcellus", "Times New Roman", serif;
  --zen-sans: "Mulish", -apple-system, "Segoe UI", Roboto, sans-serif;

  --zen-shadow: 0 18px 48px -28px rgba(37, 48, 39, .55);
  --zen-radius: 3px;
  --zen-maxw: 1180px;
}

/* ------------------------------------------------------------------ base */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--zen-sans);
  color: var(--zen-text);
  background: var(--zen-paper);
  line-height: 1.75;
  font-weight: 400;
  font-size: 1.02rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6,
.zen-serif { font-family: var(--zen-serif); font-weight: 400; color: var(--zen-ink); letter-spacing: .3px; }

p { margin-bottom: 1.1rem; }

a { color: var(--zen-sage-dark); text-decoration: none; transition: color .25s ease; }
a:hover { color: var(--zen-amber-dark); }

img { max-width: 100%; height: auto; }

::selection { background: var(--zen-sage); color: #fff; }

.zen-container { max-width: var(--zen-maxw); margin-inline: auto; padding-inline: 1.25rem; }

/* utility text bits ------------------------------------------------------ */
.zen-eyebrow {
  font-family: var(--zen-sans);
  font-size: .8rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--zen-amber-dark);
  font-weight: 700;
  margin-bottom: .9rem;
  display: inline-block;
}
.zen-lead { font-size: 1.18rem; color: var(--zen-ink-soft); line-height: 1.7; }
.zen-text-sage { color: var(--zen-sage-dark) !important; }
.zen-text-amber { color: var(--zen-amber-dark) !important; }
.zen-bg-ink { background: var(--zen-ink); }
.zen-bg-stone { background: var(--zen-stone); }
.zen-bg-paper2 { background: var(--zen-paper-2); }

/* recurring structural device: a short amber rule ------------------------ */
.zen-rule {
  width: 58px; height: 2px;
  background: var(--zen-amber);
  border: 0; margin: 0 0 1.6rem;
  opacity: .9;
}
.zen-rule.is-center { margin-inline: auto; }

/* small leaf/brush divider ---------------------------------------------- */
.zen-divider {
  display: flex; align-items: center; justify-content: center;
  gap: 14px; color: var(--zen-sage); margin: 0 auto 1.4rem; max-width: 220px;
}
.zen-divider::before, .zen-divider::after {
  content: ""; flex: 1; height: 1px; background: var(--zen-line);
}

/* section rhythm --------------------------------------------------------- */
.zen-section { padding: 92px 0; position: relative; }
.zen-section-sm { padding: 64px 0; position: relative; }
.zen-section-title { font-size: clamp(1.9rem, 3.4vw, 2.9rem); line-height: 1.15; margin-bottom: 1.1rem; }

/* =============================================================== NAVBAR */
.zen-header {
  position: sticky; top: 0; z-index: 1030;
  background: rgba(241, 238, 231, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s ease, border-color .3s ease, background .3s ease;
}
.zen-header.is-scrolled {
  box-shadow: 0 10px 30px -22px rgba(37,48,39,.6);
  border-bottom-color: var(--zen-line);
}
.zen-navbar { padding-block: .55rem; }

.zen-brand { display: flex; align-items: center; gap: .8rem; line-height: 1; }
.zen-brand__img { height: 48px; width: auto; display: block; }
.zen-navbar .zen-brand__img { height: 60px; }
.zen-brand__mark {
  width: 44px; height: 44px; flex: 0 0 44px;
  display: grid; place-items: center;
  border: 1.5px solid var(--zen-sage);
  border-radius: 50%;
  color: var(--zen-sage-dark);
  font-family: var(--zen-serif); font-size: 1.35rem;
}
.zen-brand__name { font-family: var(--zen-serif); font-size: 1.5rem; color: var(--zen-ink); letter-spacing: 1px; }
.zen-brand__sub { display: block; font-family: var(--zen-sans); font-size: .62rem; letter-spacing: .34em;
  text-transform: uppercase; color: var(--zen-amber-dark); margin-top: 2px; font-weight: 700; }

.zen-nav .nav-link {
  font-family: var(--zen-sans); font-weight: 600; font-size: .93rem;
  color: var(--zen-ink-soft); padding: .5rem .95rem; position: relative;
}
.zen-nav .nav-link::after {
  content: ""; position: absolute; left: .95rem; right: .95rem; bottom: .28rem;
  height: 1.5px; background: var(--zen-amber); transform: scaleX(0);
  transform-origin: left; transition: transform .28s ease;
}
.zen-nav .nav-link:hover,
.zen-nav .nav-link:focus { color: var(--zen-ink); }
.zen-nav .nav-link:hover::after,
.zen-nav .nav-link.active::after { transform: scaleX(1); }
.zen-nav .nav-link.active { color: var(--zen-sage-dark); }

.zen-navtoggle {
  border: 1px solid var(--zen-line); background: transparent; width: 44px; height: 40px;
  border-radius: var(--zen-radius); display: grid; place-items: center; cursor: pointer;
}
.zen-navtoggle span, .zen-navtoggle span::before, .zen-navtoggle span::after {
  content: ""; display: block; width: 22px; height: 2px; background: var(--zen-ink);
  position: relative; transition: .3s;
}
.zen-navtoggle span::before { position: absolute; top: -7px; }
.zen-navtoggle span::after  { position: absolute; top: 7px; }
.zen-navtoggle[aria-expanded="true"] span { background: transparent; }
.zen-navtoggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.zen-navtoggle[aria-expanded="true"] span::after  { top: 0; transform: rotate(-45deg); }

/* =============================================================== BUTTONS */
.zen-btn {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--zen-sans); font-weight: 700; font-size: .9rem;
  letter-spacing: .04em; padding: .8rem 1.7rem; border-radius: var(--zen-radius);
  border: 1.5px solid transparent; cursor: pointer; transition: .28s ease; text-align: center;
}
.zen-btn--primary { background: var(--zen-sage-dark); color: #fff; }
.zen-btn--primary:hover { background: var(--zen-ink); color: #fff; transform: translateY(-2px); }
.zen-btn--amber { background: var(--zen-amber); color: var(--zen-ink); }
.zen-btn--amber:hover { background: var(--zen-amber-dark); color: #fff; transform: translateY(-2px); }
.zen-btn--ghost { border-color: rgba(255,255,255,.6); color: #fff; }
.zen-btn--ghost:hover { background: #fff; color: var(--zen-ink); }
.zen-btn--outline { border-color: var(--zen-sage); color: var(--zen-sage-dark); }
.zen-btn--outline:hover { background: var(--zen-sage-dark); color: #fff; }

/* =============================================================== HERO */
.zen-hero {
  position: relative; min-height: 86vh; display: flex; align-items: center;
  color: #fff; overflow: hidden; padding: 120px 0;
}
.zen-hero__media { position: absolute; inset: 0; z-index: 0; }
.zen-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.zen-hero__media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(30,40,33,.55) 0%, rgba(30,40,33,.35) 40%, rgba(30,40,33,.78) 100%);
}
.zen-hero__inner { position: relative; z-index: 2; max-width: 780px; }
.zen-hero .zen-eyebrow { color: #e7cfa2; }
.zen-hero__title {
  color: #fff; font-size: clamp(2.4rem, 5.4vw, 4.3rem); line-height: 1.08; margin: 0 0 1.4rem;
  text-shadow: 0 2px 30px rgba(0,0,0,.25);
}
.zen-hero__quote-src { font-style: italic; color: #e7cfa2; font-family: var(--zen-serif); font-size: 1.05rem; }
.zen-hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.2rem; }

/* scroll hint */
.zen-scroll { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%);
  z-index: 3; color: rgba(255,255,255,.85); font-size: .72rem; letter-spacing: .25em;
  text-transform: uppercase; text-align: center; }
.zen-scroll::after { content: ""; display: block; width: 1px; height: 34px; margin: 8px auto 0;
  background: rgba(255,255,255,.7); animation: zenPulse 2.2s ease-in-out infinite; }
@keyframes zenPulse { 0%,100%{opacity:.3; transform: scaleY(.6);} 50%{opacity:1; transform: scaleY(1);} }

/* =============================================================== PAGE HEAD (vnitřní stránky) */
.zen-pagehead {
  position: relative; padding: 130px 0 70px; color: #fff; text-align: center; overflow: hidden;
  background: var(--zen-ink);
}
.zen-pagehead__media { position: absolute; inset: 0; z-index: 0; opacity: .35; }
.zen-pagehead__media img { width:100%; height:100%; object-fit: cover; }
.zen-pagehead::after { content:""; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(37,48,39,.6), rgba(37,48,39,.9)); z-index:1; }
.zen-pagehead__inner { position: relative; z-index: 2; }
.zen-pagehead h1 { color:#fff; font-size: clamp(2.1rem, 4vw, 3.2rem); margin-bottom: .6rem; }
.zen-breadcrumb { font-size: .85rem; color: rgba(255,255,255,.75); letter-spacing: .04em; }
.zen-breadcrumb a { color: #e7cfa2; }
.zen-breadcrumb span { margin-inline: .5rem; opacity: .6; }

/* =============================================================== INTRO / TEXT */
.zen-prose { max-width: 760px; }
.zen-prose h2 { font-size: 1.7rem; margin: 2.2rem 0 1rem; }
.zen-prose h3 { font-size: 1.32rem; margin: 1.8rem 0 .8rem; color: var(--zen-sage-dark); }
.zen-prose strong { color: var(--zen-ink); font-weight: 700; }
.zen-prose blockquote {
  border-left: 3px solid var(--zen-amber); padding: .4rem 0 .4rem 1.4rem; margin: 1.6rem 0;
  font-family: var(--zen-serif); font-size: 1.3rem; color: var(--zen-ink); font-style: italic;
}

/* framed image */
.zen-figure { position: relative; }
.zen-figure img { border-radius: var(--zen-radius); box-shadow: var(--zen-shadow); display:block; }
.zen-figure--framed::before {
  content: ""; position: absolute; inset: 16px -16px -16px 16px;
  border: 1.5px solid var(--zen-amber); border-radius: var(--zen-radius); z-index: -1;
}
.zen-figcaption { font-size: .84rem; color: var(--zen-muted); margin-top: .8rem; font-style: italic; }

/* =============================================================== BENEFITS */
.zen-benefit { display: flex; gap: 1rem; align-items: flex-start; }
.zen-benefit__ic {
  flex: 0 0 46px; width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center; background: var(--zen-stone); color: var(--zen-sage-dark);
}
.zen-benefit h4 { font-size: 1.12rem; margin: .1rem 0 .35rem; }
.zen-benefit p { font-size: .96rem; color: var(--zen-muted); margin: 0; }

/* =============================================================== SERVICE CARDS */
.zen-card {
  background: var(--zen-white); border: 1px solid var(--zen-line);
  border-radius: var(--zen-radius); overflow: hidden; height: 100%;
  display: flex; flex-direction: column; transition: transform .3s ease, box-shadow .3s ease;
  position: relative;
}
.zen-card:hover { transform: translateY(-5px); box-shadow: var(--zen-shadow); }
.zen-card__media { aspect-ratio: 3 / 2; overflow: hidden; background: var(--zen-stone); }
.zen-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.zen-card:hover .zen-card__media img { transform: scale(1.06); }
.zen-card__body { padding: 1.5rem 1.5rem 1.7rem; display: flex; flex-direction: column; flex: 1; }
.zen-card__title { font-size: 1.28rem; line-height: 1.25; margin-bottom: .3rem; }
.zen-card__title a { color: var(--zen-ink); }
.zen-card__title a:hover { color: var(--zen-sage-dark); }
.zen-card__text { font-size: .95rem; color: var(--zen-muted); flex: 1; }
.zen-card__more {
  font-weight: 700; font-size: .86rem; letter-spacing: .04em; color: var(--zen-amber-dark);
  display: inline-flex; align-items: center; gap: .4rem; margin-top: .6rem;
}
.zen-card__more svg { transition: transform .25s ease; }
.zen-card:hover .zen-card__more svg { transform: translateX(4px); }
/* card without image gets an amber top marker */
.zen-card--plain .zen-card__body { border-top: 3px solid var(--zen-amber); }

/* =============================================================== PHILOSOPHY BAND */
.zen-band {
  position: relative; color: #fff; text-align: center; padding: 96px 0; overflow: hidden;
  background: var(--zen-ink);
}
.zen-band__media { position:absolute; inset:0; opacity:.22; z-index:0; }
.zen-band__media img { width:100%; height:100%; object-fit: cover; }
.zen-band__inner { position: relative; z-index: 2; max-width: 820px; margin-inline: auto; }
.zen-band__quote { font-family: var(--zen-serif); font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  line-height: 1.35; color: #fff; margin-bottom: 1rem; }
.zen-band__cite { color: #e7cfa2; letter-spacing: .1em; font-size: .9rem; }

/* =============================================================== PRICE LIST */
.zen-pricegroup { margin-bottom: 2.6rem; }
.zen-pricegroup__title {
  font-size: 1.5rem; color: var(--zen-ink); margin-bottom: 1rem;
  display: flex; align-items: baseline; gap: .9rem;
}
.zen-pricegroup__title::after { content:""; flex:1; height:1px; background: var(--zen-line); }
.zen-pricerow {
  display: flex; align-items: baseline; gap: .5rem; padding: .6rem 0;
  border-bottom: 1px dashed var(--zen-line);
}
.zen-pricerow:last-child { border-bottom: 0; }
.zen-pricerow__name { color: var(--zen-ink-soft); font-weight: 600; }
.zen-pricerow__dots { flex: 1; border-bottom: 1px dotted var(--zen-line); transform: translateY(-4px); }
.zen-pricerow__time { color: var(--zen-muted); font-size: .9rem; white-space: nowrap; }
.zen-pricerow__price { font-family: var(--zen-serif); font-size: 1.2rem; color: var(--zen-sage-dark);
  white-space: nowrap; min-width: 82px; text-align: right; }
.zen-pricecard {
  background: var(--zen-white); border: 1px solid var(--zen-line); border-radius: var(--zen-radius);
  padding: 1.8rem 1.9rem; height: 100%;
}
.zen-pricecard--feature { background: var(--zen-ink); color: #fff; }
.zen-pricecard--feature .zen-pricegroup__title,
.zen-pricecard--feature .zen-pricerow__name { color: #fff; }
.zen-pricecard--feature .zen-pricegroup__title::after,
.zen-pricecard--feature .zen-pricerow { border-color: rgba(255,255,255,.18); }
.zen-pricecard--feature .zen-pricerow__price { color: #e7cfa2; }
.zen-pricecard--feature .zen-pricerow__dots { border-color: rgba(255,255,255,.2); }

.zen-note {
  background: var(--zen-stone); border-left: 3px solid var(--zen-amber);
  padding: 1rem 1.3rem; border-radius: var(--zen-radius); font-size: .96rem;
}

/* =============================================================== GALLERY */
.zen-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.zen-gallery__item {
  position: relative; overflow: hidden; border-radius: var(--zen-radius);
  aspect-ratio: 1/1; background: var(--zen-stone); display: block;
}
.zen-gallery__item img { width:100%; height:100%; object-fit: cover; transition: transform .6s ease; }
.zen-gallery__item:hover img { transform: scale(1.08); }
.zen-gallery__item::after {
  content: ""; position: absolute; inset: 0; background: rgba(37,48,39,.0); transition: background .3s;
}
.zen-gallery__item:hover::after { background: rgba(37,48,39,.28); }
.zen-gallery__cap {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; color: #fff;
  padding: 1rem .9rem .8rem; font-size: .9rem; font-weight: 600;
  background: linear-gradient(180deg, transparent, rgba(37,48,39,.85));
  opacity: 0; transform: translateY(8px); transition: .3s;
}
.zen-gallery__item:hover .zen-gallery__cap { opacity: 1; transform: translateY(0); }

.zen-album { margin-bottom: 2.6rem; }
.zen-album__head { display:flex; align-items:baseline; gap:.9rem; margin-bottom: 1rem; }
.zen-album__head h3 { font-size: 1.4rem; margin: 0; }
.zen-album__head::after { content:""; flex:1; height:1px; background: var(--zen-line); }

/* lightbox */
.zen-lightbox {
  position: fixed; inset: 0; z-index: 2000; background: rgba(24,31,26,.92);
  display: none; align-items: center; justify-content: center; padding: 4vw;
}
.zen-lightbox.is-open { display: flex; }
.zen-lightbox img { max-width: 92vw; max-height: 88vh; border-radius: var(--zen-radius);
  box-shadow: 0 30px 80px rgba(0,0,0,.6); }
.zen-lightbox__close { position: absolute; top: 22px; right: 28px; color:#fff; font-size: 2.4rem;
  line-height: 1; cursor: pointer; background: none; border: 0; }

/* =============================================================== ARTICLES */
.zen-article {
  display: flex; gap: 1.4rem; padding: 1.6rem 0; border-bottom: 1px solid var(--zen-line);
}
.zen-article:last-child { border-bottom: 0; }
.zen-article__media { flex: 0 0 190px; aspect-ratio: 4/3; overflow: hidden; border-radius: var(--zen-radius);
  background: var(--zen-stone); }
.zen-article__media img { width:100%; height:100%; object-fit: cover; transition: transform .5s ease; }
.zen-article:hover .zen-article__media img { transform: scale(1.05); }
.zen-article__title { font-size: 1.4rem; margin-bottom: .5rem; }
.zen-article__title a { color: var(--zen-ink); }
.zen-article__title a:hover { color: var(--zen-sage-dark); }
.zen-article__excerpt { font-size: .97rem; color: var(--zen-muted); }

/* =============================================================== LINKS LIST */
.zen-linklist { list-style: none; padding: 0; margin: 0; }
.zen-linkrow {
  padding: 1rem 0; border-bottom: 1px solid var(--zen-line);
  display: flex; gap: .8rem; align-items: baseline;
}
.zen-linkrow__ic { color: var(--zen-sage); flex: 0 0 auto; transform: translateY(2px); }
.zen-linkrow a { font-weight: 700; }
.zen-linkrow__desc { color: var(--zen-muted); font-size: .95rem; }

/* =============================================================== CONTACT */
.zen-contactcard {
  background: var(--zen-white); border: 1px solid var(--zen-line); border-radius: var(--zen-radius);
  padding: 2.2rem; height: 100%;
}
.zen-contactrow { display:flex; gap: 1rem; align-items:flex-start; padding: .9rem 0;
  border-bottom: 1px solid var(--zen-line); }
.zen-contactrow:last-child { border-bottom: 0; }
.zen-contactrow__ic { flex:0 0 42px; width:42px; height:42px; border-radius:50%;
  background: var(--zen-stone); color: var(--zen-sage-dark); display:grid; place-items:center; }
.zen-contactrow__label { font-size:.76rem; letter-spacing:.18em; text-transform:uppercase;
  color: var(--zen-amber-dark); font-weight:700; }
.zen-contactrow__val { font-size:1.12rem; color: var(--zen-ink); font-weight:600; }
.zen-map { border:0; width:100%; height:100%; min-height: 340px; border-radius: var(--zen-radius);
  filter: saturate(.85); }

/* =============================================================== NEWSLETTER / FORM */
.zen-field { width:100%; padding:.85rem 1.1rem; border:1px solid var(--zen-line);
  border-radius: var(--zen-radius); background: var(--zen-white); font-family: var(--zen-sans);
  color: var(--zen-text); font-size: 1rem; }
.zen-field:focus { outline:none; border-color: var(--zen-sage); box-shadow: 0 0 0 3px rgba(95,125,104,.15); }
.zen-formnote { font-size: .84rem; color: var(--zen-muted); }
/* honeypot – vizuálně skryté antispam pole (zachováno z původního webu) */
.zen-hp { position:absolute; left:-9999px; top:-9999px; height:0; overflow:hidden; }

/* =============================================================== WAVE DIVIDERS (přechody mezi sekcemi) */
/* Umístěny jako poslední prvek uvnitř "horní" sekce, absolutně u jejího spodního okraje.
   Nemají vlastní pozadí – průhlednou částí SVG prosvítá skutečný obsah sekce (barva i fotka),
   vyplněná část (path) má barvu následující sekce, takže fotka "vplývá" až do vlny. */
.zen-wave {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  line-height: 0; pointer-events: none;
}
.zen-wave svg { display: block; width: 100%; height: 100px; }
.zen-wave path { fill: var(--wave-to, var(--zen-paper)); }
@media (max-width: 767.98px) {
  .zen-wave svg { height: 76px; }
}

/* =============================================================== FOOTER */
.zen-footer { background: var(--zen-ink); color: rgba(255,255,255,.78); padding: 72px 0 0; }
.zen-footer h5 { color:#fff; font-size:1.15rem; margin-bottom:1.1rem; letter-spacing:.06em; }
.zen-footer a { color: rgba(255,255,255,.78); }
.zen-footer a:hover { color: #e7cfa2; }
.zen-footer__brand .zen-brand__name { color:#fff; }
.zen-footer__list { list-style:none; padding:0; margin:0; }
.zen-footer__list li { padding: .3rem 0; }
.zen-footer__bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 56px;
  padding: 22px 0; font-size:.85rem; color: rgba(255,255,255,.55); }
.zen-footer__bottom a { color: rgba(255,255,255,.7); }

/* back to top */
.zen-totop {
  position: fixed; right: 22px; bottom: 22px; z-index: 1000;
  width: 46px; height: 46px; border-radius: 50%; border: 0; cursor: pointer;
  background: var(--zen-sage-dark); color:#fff; display:grid; place-items:center;
  opacity: 0; visibility: hidden; transform: translateY(12px); transition: .3s;
  box-shadow: var(--zen-shadow);
}
.zen-totop.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.zen-totop:hover { background: var(--zen-ink); }

/* =============================================================== REVEAL (jemná animace při scrollu) */
.zen-reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.zen-reveal.is-in { opacity: 1; transform: none; }

/* =============================================================== RESPONSIVE */
@media (max-width: 991.98px) {
  .zen-nav-wrap {
    position: fixed; inset: 0 0 0 auto; width: min(320px, 82vw);
    background: var(--zen-paper); box-shadow: -20px 0 60px -30px rgba(0,0,0,.5);
    transform: translateX(100%); transition: transform .32s ease; padding: 90px 1.6rem 2rem;
    display: flex; flex-direction: column; z-index: 1040;
  }
  .zen-nav-wrap.is-open { transform: translateX(0); }
  .zen-nav .nav-link { padding: .75rem 0; font-size: 1.05rem; border-bottom: 1px solid var(--zen-line); }
  .zen-nav .nav-link::after { display:none; }
  .zen-backdrop { position: fixed; inset:0; background: rgba(24,31,26,.45); z-index:1035;
    opacity:0; visibility:hidden; transition:.3s; }
  .zen-backdrop.is-open { opacity:1; visibility:visible; }
  .zen-article { flex-direction: column; }
  .zen-article__media { flex-basis: auto; width: 100%; aspect-ratio: 16/9; }
}

@media (max-width: 767.98px) {
  .zen-section { padding: 64px 0; }
  .zen-section-sm { padding: 48px 0; }
  .zen-hero { min-height: 78vh; padding: 100px 0; }
  .zen-gallery { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .zen-figure--framed::before { display:none; }
}

@media (max-width: 480px) {
  .zen-gallery { grid-template-columns: 1fr 1fr; }
  .zen-hero__actions .zen-btn { width: 100%; justify-content: center; }
}

/* přístupnost: respekt k omezení pohybu */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto !important; }
  .zen-reveal { opacity:1 !important; transform:none !important; }
}