/* =========================================================
   Resort Pasohlávky — micro web
   ========================================================= */

:root{
  --ink:        #101614;
  --ink-2:      #19211E;
  --ink-3:      #27302C;
  --paper:      #FBF9F5;
  --paper-2:    #F1EDE4;
  --line:       #DCD6C9;
  --muted:      #6E7671;
  --muted-dark: #A9B2AD;
  --accent:     #E0A526;
  --accent-soft:#F4CE7A;
  --green:      #2E5E4E;

  --wrap: 1220px;
  --gutter: clamp(20px, 5vw, 64px);
  --sect-y: clamp(64px, 9vw, 140px);

  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;

  --r: 4px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

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

html{ scroll-behavior:smooth; scroll-padding-top:76px; -webkit-text-size-adjust:100%; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  font-family:var(--font);
  font-size:clamp(15px,1.05vw,17px);
  line-height:1.65;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; height:auto; display:block; }
a{ color:inherit; }

.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--gutter); }

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0;
}
.skip{
  position:absolute; left:-9999px; top:0; z-index:200;
  background:var(--ink); color:#fff; padding:12px 18px;
}
.skip:focus{ left:12px; top:12px; }

:focus-visible{ outline:2px solid var(--accent); outline-offset:3px; }

/* ---------- Typography ---------- */
.display{
  margin:0 0 .6em;
  font-weight:400;
  line-height:1.02;
  letter-spacing:-.01em;
}
.display-strong{
  display:block;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.005em;
  font-size:clamp(30px,4.2vw,58px);
  line-height:1.02;
}
.display-light{
  display:block;
  font-family:var(--font-serif);
  font-style:italic;
  font-weight:400;
  text-transform:none;
  letter-spacing:.005em;
  font-size:clamp(24px,3.1vw,42px);
  line-height:1.14;
  color:var(--green);
  margin-top:.12em;
}
.section--dark .display-light,
.hero .display-light,
.section--contact .display-light{ color:var(--accent-soft); }

.display--hero .display-strong{ font-size:clamp(34px,5.4vw,74px); }
.display--hero .display-light{ font-size:clamp(26px,3.7vw,50px); }

.eyebrow{
  margin:0 0 18px;
  font-size:12px; font-weight:600; letter-spacing:.2em; text-transform:uppercase;
  color:var(--accent);
}
.kicker{
  display:flex; align-items:center; gap:12px;
  margin:0 0 20px;
  font-size:12px; font-weight:600; letter-spacing:.2em; text-transform:uppercase;
  color:var(--muted);
}
.kicker-num{
  display:inline-flex; align-items:center; justify-content:center;
  min-width:30px; height:30px; padding-inline:6px;
  border:1px solid var(--line); border-radius:50%;
  font-size:11px; color:var(--ink);
}
.section--dark .kicker,
.section--contact .kicker{ color:var(--muted-dark); }
.section--dark .kicker-num,
.section--contact .kicker-num{ border-color:rgba(255,255,255,.28); color:#fff; }

.lead{
  font-size:clamp(16px,1.35vw,20px);
  line-height:1.6;
  max-width:60ch;
}
.section-lead{ max-width:78ch; color:var(--muted); }
.section--dark .section-lead{ color:var(--muted-dark); }
.note{ font-size:14px; color:var(--muted); }
.note--center{ text-align:center; margin-top:18px; }
.section--dark .note{ color:var(--muted-dark); }

p{ margin:0 0 1.1em; max-width:70ch; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:14px 26px;
  border:1px solid currentColor; border-radius:var(--r);
  font-size:14px; font-weight:600; letter-spacing:.04em; text-transform:uppercase;
  text-decoration:none; cursor:pointer;
  transition:background .25s var(--ease), color .25s var(--ease), transform .25s var(--ease);
  background:transparent;
}
.btn:hover{ transform:translateY(-2px); }
.btn--primary{ background:var(--accent); border-color:var(--accent); color:#14100A; }
.btn--primary:hover{ background:#F0B837; border-color:#F0B837; }
.btn--ghost{ color:#fff; border-color:rgba(255,255,255,.6); }
.btn--ghost:hover{ background:rgba(255,255,255,.12); }
.btn--small{ padding:10px 18px; font-size:12px; }
.btn--full{ width:100%; }

/* ---------- Header ---------- */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:100;
  transition:background .35s var(--ease), box-shadow .35s var(--ease);
}
.site-header.is-stuck{
  background:rgba(16,22,20,.92);
  backdrop-filter:saturate(150%) blur(12px);
  box-shadow:0 1px 0 rgba(255,255,255,.08);
}
.header-inner{
  display:flex; align-items:center; gap:24px;
  height:76px;
}
.brand{
  display:flex; align-items:center; gap:12px;
  text-decoration:none; color:#fff; margin-right:auto;
}
.brand-text{ display:flex; flex-direction:column; line-height:1.05; }
.brand-text strong{ font-size:11px; font-weight:600; letter-spacing:.28em; text-transform:uppercase; opacity:.8; }
.brand-text em{ font-family:var(--font-serif); font-style:italic; font-size:19px; }

.site-nav{ display:flex; align-items:center; gap:26px; }
.site-nav a{
  font-size:13px; font-weight:500; letter-spacing:.06em; text-transform:uppercase;
  color:rgba(255,255,255,.82); text-decoration:none;
  transition:color .2s var(--ease);
}
.site-nav a:hover{ color:var(--accent); }
.site-nav .nav-cta{
  padding:9px 16px; border:1px solid rgba(255,255,255,.4); border-radius:var(--r);
}
.site-nav .nav-cta:hover{ background:var(--accent); border-color:var(--accent); color:#14100A; }

.lang{ display:flex; align-items:center; gap:6px; color:rgba(255,255,255,.5); }
.lang-btn{
  background:none; border:0; padding:4px 2px; cursor:pointer;
  font:inherit; font-size:13px; font-weight:600; letter-spacing:.08em;
  color:rgba(255,255,255,.55);
  transition:color .2s var(--ease);
}
.lang-btn:hover{ color:#fff; }
.lang-btn.is-active{ color:var(--accent); }
.lang-sep{ font-size:12px; }

.burger{
  display:none; width:42px; height:42px; padding:10px;
  background:none; border:0; cursor:pointer;
  flex-direction:column; justify-content:space-between;
}
.burger span[aria-hidden]{ display:block; height:2px; background:#fff; transition:transform .3s var(--ease), opacity .2s; }
.burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(9px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.burger[aria-expanded="true"] span:nth-child(3){ transform:translateY(-9px) rotate(-45deg); }

@media (max-width: 940px){
  .burger{ display:flex; }
  .site-nav{
    position:fixed; inset:76px 0 auto 0;
    flex-direction:column; align-items:flex-start; gap:0;
    background:rgba(16,22,20,.98);
    backdrop-filter:blur(12px);
    padding:8px var(--gutter) 24px;
    transform:translateY(-8px); opacity:0; pointer-events:none;
    transition:opacity .25s var(--ease), transform .25s var(--ease);
  }
  .site-header.nav-open .site-nav{ opacity:1; transform:none; pointer-events:auto; }
  .site-header.nav-open{ background:rgba(16,22,20,.96); }
  .site-nav a{ width:100%; padding:14px 0; font-size:15px; border-bottom:1px solid rgba(255,255,255,.08); }
  .site-nav .nav-cta{ margin-top:16px; border-bottom:1px solid rgba(255,255,255,.4); text-align:center; }
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:min(100svh, 900px);
  display:flex; align-items:flex-end;
  padding:140px 0 clamp(70px,10vh,120px);
  overflow:hidden;
  background:var(--ink);
}
.hero-media{
  position:absolute; inset:0; overflow:hidden;
  animation:heroZoom 18s var(--ease) forwards;
}
.hero-bg{
  position:absolute; left:0; top:-14%; width:100%; height:128%;
  object-fit:cover;
  will-change:transform;
}
@keyframes heroZoom{ from{ transform:scale(1.08); } to{ transform:scale(1); } }
@media (prefers-reduced-motion: reduce){ .hero-media{ animation:none; } }
.hero-shade{
  position:absolute; inset:0;
  background:
    linear-gradient(to top, rgba(10,14,12,.92) 0%, rgba(10,14,12,.55) 42%, rgba(10,14,12,.18) 70%, rgba(10,14,12,.55) 100%);
}
.hero-inner{ position:relative; color:#fff; }
.hero-inner .lead{ color:rgba(255,255,255,.86); margin-bottom:32px; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:14px; }

.scroll-hint{
  position:absolute; left:50%; bottom:26px; translate:-50% 0;
  width:24px; height:38px; border:1px solid rgba(255,255,255,.4); border-radius:14px;
}
.scroll-hint span{
  position:absolute; left:50%; top:8px; translate:-50% 0;
  width:3px; height:7px; border-radius:2px; background:var(--accent);
  animation:scrollDot 1.9s var(--ease) infinite;
}
@keyframes scrollDot{ 0%,100%{ transform:translateY(0); opacity:1; } 60%{ transform:translateY(14px); opacity:0; } }
@media (max-width:700px){ .scroll-hint{ display:none; } }

/* ---------- Sections ---------- */
.section{ padding:var(--sect-y) 0; position:relative; }
.section--paper{ background:var(--paper-2); }
.section--dark{ background:var(--ink); color:#fff; }
.section--dark p{ color:rgba(255,255,255,.78); }

.section-head{ margin-bottom:clamp(36px,4.5vw,60px); max-width:900px; }

.split{
  display:grid; gap:clamp(30px,4vw,70px);
  grid-template-columns:1fr 1fr; align-items:center;
}
.split--wide{ grid-template-columns:1.05fr .95fr; }
@media (max-width:900px){
  .split, .split--wide{ grid-template-columns:1fr; }
  .split--reverse .split-media{ order:2; }
}
.split-media figcaption,
figure figcaption{
  margin-top:12px; font-size:13px; color:var(--muted); letter-spacing:.02em;
}
.section--dark figcaption{ color:var(--muted-dark); }
figure{ margin:0; }
.split-media img{ border-radius:var(--r); box-shadow:0 24px 60px -34px rgba(16,22,20,.65); }

.ticks{ list-style:none; margin:26px 0 0; padding:0; display:grid; gap:12px; }
.ticks--grid{
  margin-top:0;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px 48px;
  padding-top:30px;
  border-top:1px solid var(--line);
}
@media (max-width:760px){ .ticks--grid{ grid-template-columns:1fr; } }
.ticks li{ position:relative; padding-left:30px; font-size:15px; }
.ticks li::before{
  content:""; position:absolute; left:0; top:.55em;
  width:14px; height:8px; border-left:2px solid var(--accent); border-bottom:2px solid var(--accent);
  transform:rotate(-45deg);
}

/* ---------- Photo band ---------- */
.band-photo{ overflow:hidden; }
.band-bg{
  position:absolute; left:0; top:-11%; width:100%; height:122%;
  object-fit:cover; will-change:transform;
}
.band-shade{ position:absolute; inset:0; background:linear-gradient(100deg, rgba(10,14,12,.94) 0%, rgba(10,14,12,.8) 48%, rgba(10,14,12,.35) 100%); }
.band-inner{ position:relative; display:grid; grid-template-columns:minmax(0,760px); gap:clamp(30px,4vw,70px); align-items:center; }
@media (max-width:900px){ .band-inner{ grid-template-columns:1fr; } }
.badge-line{ margin-top:24px; }
.badge{
  display:inline-block; padding:10px 18px;
  border:1px solid var(--accent); border-radius:100px;
  font-size:12px; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color:var(--accent);
}

/* ---------- Stats ---------- */
.stat-row{
  display:grid; gap:22px; grid-template-columns:repeat(auto-fit,minmax(140px,1fr));
  margin:30px 0 24px; padding:26px 0; border-block:1px solid var(--line);
}
.section--dark .stat-row{ border-color:rgba(255,255,255,.16); }
.stat-num{ display:block; font-size:clamp(21px,2.2vw,28px); font-weight:800; color:var(--green); }
.section--dark .stat-num{ color:var(--accent); }
.stat-lbl{ display:block; font-size:12.5px; line-height:1.4; color:var(--muted); margin-top:4px; }

/* ---------- Mosaic ---------- */
.mosaic{
  margin-top:clamp(36px,4.5vw,60px);
  display:grid; gap:14px;
  grid-template-columns:repeat(4,1fr);
  grid-template-areas:"a a b c" "a a b d";
}
.mosaic figure{ overflow:hidden; border-radius:var(--r); }
.mosaic img{ width:100%; height:100%; object-fit:cover; transition:transform .8s var(--ease); }
.mosaic figure:hover img{ transform:scale(1.05); }
.mosaic-a{ grid-area:a; min-height:260px; }
.mosaic-b{ grid-area:b; }
.mosaic-c{ grid-area:c; }
.mosaic-d{ grid-area:d; }
@media (max-width:760px){
  .mosaic{ grid-template-columns:repeat(2,1fr); grid-template-areas:"a a" "b c" "b d"; }
  .mosaic-a{ min-height:180px; }
}

/* ---------- Doc cards ---------- */
.doc-card{ background:#fff; padding:16px; border-radius:var(--r); box-shadow:0 24px 60px -36px rgba(16,22,20,.6); }
.doc-card + .doc-card{ margin-top:18px; }
.doc-card--small{ max-width:62%; margin-left:auto; }
@media (max-width:900px){ .doc-card--small{ max-width:none; } }
.doc-card img{ border-radius:2px; }

/* ---------- Wide media ---------- */
.wide-media-frame{
  position:relative; overflow:hidden;
  aspect-ratio:1333 / 743;
  border-radius:var(--r);
  box-shadow:0 30px 70px -40px rgba(16,22,20,.7);
}
.wide-media-frame img{
  position:absolute; left:0; top:-10%; width:100%; height:120%;
  object-fit:cover; will-change:transform;
}

/* ---------- Gallery ---------- */
.gallery{ display:grid; gap:20px; grid-template-columns:repeat(3,1fr); }
@media (max-width:860px){ .gallery{ grid-template-columns:1fr; } }
.gallery figure{ overflow:hidden; }
.gallery img{ width:100%; aspect-ratio:16/9; object-fit:cover; border-radius:var(--r); transition:transform .8s var(--ease); }
.gallery figure:hover img{ transform:scale(1.04); }

/* ---------- Cards ---------- */
.cards{ display:grid; gap:20px; grid-template-columns:repeat(3,1fr); }
@media (max-width:900px){ .cards{ grid-template-columns:1fr; } }
.card{
  background:#fff; border:1px solid var(--line); border-radius:var(--r);
  padding:clamp(26px,2.6vw,36px);
  transition:transform .35s var(--ease), box-shadow .35s var(--ease);
}
.card:hover{ transform:translateY(-4px); box-shadow:0 30px 60px -40px rgba(16,22,20,.5); }
.card-tag{
  display:inline-block; margin-bottom:16px;
  font-size:11px; font-weight:700; letter-spacing:.18em; text-transform:uppercase; color:var(--accent);
}
.card h3{ margin:0 0 12px; font-size:clamp(18px,1.7vw,22px); line-height:1.25; font-weight:700; }
.card p{ margin:0; font-size:14.5px; color:var(--muted); }

/* ---------- Video ---------- */
.video-frame{ border:1px solid rgba(255,255,255,.14); padding:10px; border-radius:var(--r); }
.video-embed{ position:relative; aspect-ratio:16/9; background:#000; overflow:hidden; border-radius:2px; }
.video-embed iframe{ position:absolute; inset:0; width:100%; height:100%; border:0; }

/* ---------- PDF ---------- */
.pdf-toolbar{
  display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:16px;
  padding:16px 18px; margin-bottom:18px;
  background:#fff; border:1px solid var(--line); border-radius:var(--r);
}
.pdf-file{ display:flex; align-items:center; gap:14px; min-width:0; }
.pdf-icon{
  flex:none; display:grid; place-items:center;
  width:44px; height:44px; border-radius:var(--r);
  background:var(--ink); color:var(--accent);
  font-size:11px; font-weight:800; letter-spacing:.06em;
}
.pdf-name{ font-weight:600; font-size:15px; }
.pdf-actions{ display:flex; flex-wrap:wrap; gap:10px; }
.btn.is-busy{ opacity:.6; pointer-events:none; }

.pdf-viewer{
  position:relative;
  height:clamp(420px, 74vh, 820px);
  background:var(--ink-3);
  border:1px solid var(--line); border-radius:var(--r);
  overflow:hidden;
}
.pdf-viewer iframe{ width:100%; height:100%; border:0; display:block; position:relative; z-index:1; }
.pdf-fallback{
  position:absolute; inset:0; z-index:0;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:16px;
  padding:30px; text-align:center; color:#fff;
}
.pdf-fallback p{ margin:0; color:rgba(255,255,255,.8); }

/* PDF embedding is unreliable on small screens — show the fallback card instead */
@media (max-width:820px), (pointer:coarse) and (max-width:1024px){
  .pdf-viewer{ height:auto; min-height:260px; }
  .pdf-viewer iframe{ display:none; }
  .pdf-fallback{ position:static; padding:48px 24px; }
}

/* ---------- Contact ---------- */
.section--contact{ background:var(--ink); color:#fff; }
.section--contact p{ color:rgba(255,255,255,.78); }
.contact-grid{ display:grid; gap:clamp(34px,4vw,70px); grid-template-columns:1.1fr .9fr; align-items:start; }
@media (max-width:900px){ .contact-grid{ grid-template-columns:1fr; } }

.contact-list{ margin:34px 0 0; display:grid; gap:1px; background:rgba(255,255,255,.14); border:1px solid rgba(255,255,255,.14); }
.contact-list > div{ background:var(--ink); padding:16px 20px; display:flex; flex-wrap:wrap; gap:6px 18px; align-items:baseline; }
.contact-list dt{ min-width:150px; font-size:11.5px; letter-spacing:.16em; text-transform:uppercase; color:var(--muted-dark); }
.contact-list dd{ margin:0; font-size:16px; }
.contact-list a{ text-decoration:none; border-bottom:1px solid var(--accent); }
.contact-list a:hover{ color:var(--accent); }

.contact-form{ background:rgba(255,255,255,.045); border:1px solid rgba(255,255,255,.12); border-radius:var(--r); padding:clamp(24px,2.6vw,36px); }
.field{ margin-bottom:18px; }
.field label{ display:block; margin-bottom:7px; font-size:11.5px; letter-spacing:.16em; text-transform:uppercase; color:var(--muted-dark); }
.field input, .field textarea{
  width:100%; padding:13px 15px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.18); border-radius:var(--r);
  color:#fff; font:inherit; font-size:15px;
  transition:border-color .2s var(--ease), background .2s var(--ease);
}
.field input:focus, .field textarea:focus{ background:rgba(255,255,255,.1); border-color:var(--accent); outline:none; }
.field textarea{ resize:vertical; }
.form-note{ margin:14px 0 0; font-size:12.5px; color:var(--muted-dark); }
/* honeypot: mimo obrazovku, ne display:none (to už roboti umí poznat) */
.field--hp{ position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden; }
.form-status{ margin:14px 0 0; font-size:14px; }
.form-status.is-ok{ color:#8fd694; }
.form-status.is-error{ color:#e08585; }

/* ---------- Footer ---------- */
.site-footer{ background:#0B100E; color:rgba(255,255,255,.6); padding:26px 0; font-size:13px; }
.footer-inner{ display:flex; flex-wrap:wrap; gap:14px 26px; align-items:center; justify-content:space-between; }
.footer-links{ display:flex; gap:22px; }
.footer-links a{ text-decoration:none; }
.footer-links a:hover{ color:var(--accent); }

/* ---------- Local-file warning ---------- */
.local-warning{
  position:fixed; z-index:150; left:16px; right:16px; bottom:16px;
  display:flex; align-items:flex-start; gap:16px;
  max-width:640px; margin-inline:auto;
  padding:16px 18px;
  background:var(--ink); color:#fff;
  border:1px solid var(--accent); border-radius:var(--r);
  box-shadow:0 24px 50px -24px rgba(0,0,0,.6);
}
.local-warning[hidden]{ display:none; }
.local-warning p{ margin:0; font-size:13.5px; line-height:1.5; color:rgba(255,255,255,.85); }
.local-warning button{
  flex:none; width:26px; height:26px; padding:0;
  background:none; border:0; cursor:pointer;
  color:var(--accent); font-size:22px; line-height:1;
}

/* ---------- Parallax ---------- */
@media (prefers-reduced-motion: reduce){
  [data-parallax]{ transform:none !important; }
}

/* ---------- Reveal ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-in{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
}

/* ---------- Language visibility helper ---------- */
html[data-lang="en"] [data-only="cs"],
html[data-lang="cs"] [data-only="en"]{ display:none; }

@media print{
  .site-header,.scroll-hint,.video-frame,.pdf-viewer,.contact-form{ display:none; }
  body{ background:#fff; }
}