:root{
  --les:#1d4a35;
  --les-2:#2f6b4c;
  --list:#5f9a5c;
  --mech:#e9f1e3;
  --papir:#fbfaf5;
  --text:#1f2a24;
  --tlumene:#5d6b62;
  --mango:#e8a33d;
  --mango-t:#b87510;
  --cara:#d9e3d6;
  --radius:14px;
  --stin:0 2px 10px rgba(20,50,35,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--papir);color:var(--text);
  font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.2;color:var(--les);margin:0 0 .5em}
h1{font-size:clamp(2rem,5vw,3.2rem)}
h2{font-size:clamp(1.5rem,3.2vw,2rem);margin-top:2.2rem}
h3{font-size:1.25rem}
a{color:var(--les-2)}
img{max-width:100%;display:block}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}

/* hlavička */
.hlava{background:var(--les);color:#fff;position:sticky;top:0;z-index:20}
.hlava .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.logo{font:700 1.4rem Georgia,serif;color:#fff;text-decoration:none;display:flex;align-items:center;gap:8px}
.logo .co{color:var(--mango)}
.nav{display:flex;gap:4px}
.nav a{color:#dcebd9;text-decoration:none;padding:8px 14px;border-radius:999px;font-size:.95rem}
.nav a:hover{background:rgba(255,255,255,.1);color:#fff}
.nav a.aktivni{background:var(--mango);color:#2a1a00;font-weight:600}
.burger{display:none;background:none;border:1px solid rgba(255,255,255,.4);color:#fff;border-radius:8px;padding:6px 12px;font-size:1rem;cursor:pointer}
@media(max-width:700px){
  .burger{display:block}
  .nav{display:none;position:absolute;top:64px;left:0;right:0;background:var(--les);flex-direction:column;padding:8px 20px 16px}
  .nav.otevrene{display:flex}
}

/* hero */
.hero{
  background:linear-gradient(135deg,var(--les) 0%,var(--les-2) 60%,var(--list) 100%);
  color:#fff;padding:64px 0 72px;position:relative;overflow:hidden;
}
.hero h1{color:#fff;margin-bottom:.3em}
.hero p{max-width:620px;font-size:1.15rem;color:#e3efe0}
.hero::after{content:"🌿";position:absolute;right:5%;top:10%;font-size:9rem;opacity:.12}
.tlacitka{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.btn{display:inline-block;padding:11px 22px;border-radius:999px;background:var(--mango);color:#2a1a00;font-weight:600;text-decoration:none;border:0;cursor:pointer;font-size:1rem}
.btn:hover{filter:brightness(1.07)}
.btn.druhe{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.6)}
.btn.tmave{background:var(--les);color:#fff}

/* karty */
.mrizka{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}
.karta{background:#fff;border:1px solid var(--cara);border-radius:var(--radius);overflow:hidden;box-shadow:var(--stin);display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:transform .15s}
a.karta:hover{transform:translateY(-3px)}
.karta .foto{aspect-ratio:4/3;background:var(--mech);display:flex;align-items:center;justify-content:center;font-size:3.5rem;overflow:hidden}
.karta .foto img{width:100%;height:100%;object-fit:cover}
.karta .telo{padding:16px 18px 18px;flex:1;display:flex;flex-direction:column}
.karta h3{margin:0 0 2px}
.latin{font-style:italic;color:var(--tlumene);font-size:.95rem;margin:0 0 8px}
.cena{font:700 1.2rem Georgia,serif;color:var(--mango-t);margin-top:auto;padding-top:10px}
.stitek{display:inline-block;font-size:.78rem;background:var(--mech);color:var(--les-2);padding:2px 10px;border-radius:999px;margin-bottom:8px;align-self:flex-start}
.stitek.prodano{background:#f3d9d2;color:#8a2f1a}
.karta.je-prodano{opacity:.6}

/* vyhledávání, filtry */
.nastroje{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}
.nastroje input,.nastroje select{padding:10px 14px;border:1px solid var(--cara);border-radius:10px;font-size:1rem;background:#fff;min-width:200px}
.chipy{display:flex;gap:8px;flex-wrap:wrap}
.chip{padding:7px 16px;border-radius:999px;border:1px solid var(--cara);background:#fff;cursor:pointer;font-size:.95rem}
.chip.aktivni{background:var(--les);color:#fff;border-color:var(--les)}

/* sekce */
section.blok{padding:40px 0}
.pozadi{background:var(--mech)}
.novinky{list-style:none;margin:0;padding:0}
.novinky li{padding:12px 0;border-bottom:1px solid var(--cara);display:flex;gap:16px}
.novinky time{color:var(--tlumene);white-space:nowrap;min-width:92px}

/* detail rostliny */
.drobky{font-size:.9rem;color:var(--tlumene);margin:22px 0 8px}
.detail-hlava{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center;margin-bottom:10px}
.detail-hlava .velka{aspect-ratio:4/3;background:var(--mech);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:6rem;overflow:hidden}
.detail-hlava .velka img{width:100%;height:100%;object-fit:cover}
@media(max-width:700px){.detail-hlava{grid-template-columns:1fr}}
.postup{border-left:3px solid var(--list);margin:0;padding:0 0 0 20px;list-style:none}
.postup li{position:relative;padding:0 0 16px}
.postup li::before{content:"";position:absolute;left:-27px;top:8px;width:11px;height:11px;border-radius:50%;background:var(--mango);border:2px solid var(--papir)}
.postup b{color:var(--les)}
.galerie{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
.galerie figure{margin:0;background:#fff;border:1px solid var(--cara);border-radius:12px;overflow:hidden;cursor:zoom-in}
.galerie img{aspect-ratio:1;object-fit:cover;width:100%}
.galerie figcaption{padding:8px 12px;font-size:.88rem;color:var(--tlumene)}
.prazdno{color:var(--tlumene);background:#fff;border:1px dashed var(--cara);padding:18px;border-radius:12px}

.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.88);display:none;align-items:center;justify-content:center;z-index:50;padding:20px;cursor:zoom-out}
.lightbox.on{display:flex}
.lightbox img{max-height:90vh;border-radius:8px}

/* kontakt */
.kontakt-box{background:#fff;border:1px solid var(--cara);border-radius:var(--radius);padding:24px;max-width:560px}

/* formulář */
.formular{max-width:560px}
.formular label{display:block;font-weight:600;color:var(--les);margin-bottom:14px}
.formular input,.formular textarea{display:block;width:100%;margin-top:6px;padding:10px 14px;border:1px solid var(--cara);border-radius:10px;font:inherit;background:#fff}
.formular input:focus,.formular textarea:focus{outline:2px solid var(--list);border-color:var(--list)}
.formular button:disabled{opacity:.6;cursor:wait}
#formular-stav{margin:12px 0 0;min-height:1.6em}
#formular-stav.ok{color:var(--les-2);font-weight:600}
#formular-stav.chyba{color:#a12d12}

/* patička */
.pata{background:var(--les);color:#cfe0cb;padding:28px 0;margin-top:40px;font-size:.92rem}
.pata a{color:#fff}