:root{
  --text-xs:clamp(.75rem,.7rem + .25vw,.875rem);
  --text-sm:clamp(.875rem,.8rem + .35vw,1rem);
  --text-base:clamp(1rem,.95rem + .25vw,1.125rem);
  --text-lg:clamp(1.125rem,1rem + .75vw,1.5rem);
  --text-xl:clamp(1.5rem,1.2rem + 1.25vw,2.25rem);
  --text-2xl:clamp(2rem,1.2rem + 2.5vw,3.5rem);
  --text-hero:clamp(2.75rem,1rem + 5.5vw,6.5rem);
  --space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--space-32:8rem;
  --radius:.5rem;--radius-lg:1rem;
  --font-display:'Zodiak',Georgia,serif;
  --font-body:'Satoshi',system-ui,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}
:root,[data-theme=light]{
  --brand-green:#649b23;--brand-lime:#b4d016;
  --bg:#f4f1e8;--surface:#faf8f2;--surface-2:#ebe6d8;--border:#d9d2bf;
  --text:#1f2a1f;--muted:#5d6656;--inverse:#f4f1e8;
  --primary:#2f4a32;--primary-hover:#233a26;--accent:#9a6b2f;
  --deep:#1d2e1f;
}
[data-theme=dark]{
  --brand-green:#7fb23b;--brand-lime:#b4d016;
  --bg:#121712;--surface:#182018;--surface-2:#1f291f;--border:#2e3a2d;
  --text:#e6e3d6;--muted:#a3a893;--inverse:#121712;
  --primary:#9cc39a;--primary-hover:#b6d6b3;--accent:#d3a566;
  --deep:#0c110c;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:var(--text-base);line-height:1.6;-webkit-font-smoothing:antialiased;transition:background .3s,color .3s}
img{display:block;max-width:100%;height:auto}
figure{margin:0}
a{color:inherit}
h1,h2,h3{font-family:var(--font-display);font-weight:500;line-height:1.08;margin:0;text-wrap:balance;letter-spacing:-.01em}
h2{font-size:var(--text-2xl);color:var(--brand-green)}
h3{font-family:var(--font-body);font-weight:700;font-size:var(--text-lg);letter-spacing:0}
p{margin:0;text-wrap:pretty}
.wrap{width:min(1200px,100% - 2*clamp(var(--space-5),4vw,var(--space-12)));margin-inline:auto}
.skip{position:absolute;left:-999px}.skip:focus{left:var(--space-4);top:var(--space-4);z-index:99;background:var(--surface);padding:var(--space-2) var(--space-4)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.muted{color:var(--muted)}
.eyebrow{font-size:var(--text-xs);letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:#e9dfc4;margin-bottom:var(--space-4)}
.eyebrow.dark{color:var(--accent)}
.section{padding-block:clamp(var(--space-16),9vw,var(--space-32))}

/* header */
.site-header{position:fixed;inset:0 0 auto;z-index:50;background:color-mix(in srgb,var(--bg) 94%,transparent);backdrop-filter:blur(12px);color:var(--text);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 1px 0 var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-6);padding-block:var(--space-2)}
.brand{display:flex;align-items:center;gap:var(--space-3);text-decoration:none}
.logo{width:auto;height:72px}
[data-theme=dark] .logo{background:#f4f1e8;border-radius:var(--radius);padding:var(--space-1)}
.brand-text{font-family:var(--font-display);font-size:var(--text-lg);font-weight:500;line-height:1}
.brand-text small{font-family:var(--font-body);font-size:var(--text-xs);font-weight:700;margin-left:var(--space-1);opacity:.75}
.nav{display:flex;gap:var(--space-8);list-style:none;margin:0;padding:0}
.nav a{text-decoration:none;font-size:var(--text-sm);font-weight:500;opacity:.9}
.nav a:hover{opacity:1;text-decoration:underline;text-underline-offset:6px}
.header-actions{display:flex;align-items:center;gap:var(--space-3)}
.theme-toggle{background:none;border:1px solid currentColor;color:inherit;border-radius:999px;width:40px;height:40px;display:grid;place-items:center;cursor:pointer;opacity:.85}
.theme-toggle:hover{opacity:1}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);border-radius:999px;font:inherit;font-size:var(--text-sm);font-weight:700;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .2s var(--ease),background .2s,color .2s}
.btn:hover{transform:translateY(-1px)}
.btn-sm{padding:var(--space-2) var(--space-5)}
.btn-primary{background:var(--brand-green);color:#fff}
[data-theme=dark] .btn-primary{color:#10170f}
.btn-primary:hover{filter:brightness(.92)}
.btn-light{background:#f4f1e8;color:#1d2e1f}
.btn-light:hover{background:#fff}
.btn-ghost{border-color:rgba(244,241,232,.6);color:#f4f1e8}
.btn-ghost:hover{background:rgba(244,241,232,.12)}
.full{width:100%}

/* hero */
.hero{position:relative;min-height:max(620px,92vh);display:flex;align-items:flex-end;color:#f4f1e8;overflow:hidden}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,22,14,.55) 0%,rgba(15,22,14,.1) 35%,rgba(15,22,14,.75) 100%)}
.hero-content{position:relative;padding-bottom:clamp(var(--space-12),8vw,var(--space-24));padding-top:calc(var(--space-32) + var(--space-8))}
.hero h1{font-size:var(--text-hero);font-weight:400;max-width:12ch}
.hero h1 em{font-style:italic;color:#e9dfc4}
.lead{max-width:52ch;margin-top:var(--space-6);font-size:var(--text-base);color:rgba(244,241,232,.9)}
.hero-cta{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-top:var(--space-8)}

/* services */
.section-head{max-width:640px;margin-bottom:var(--space-12)}
.section-head h2{margin-bottom:var(--space-4)}
.services{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--border)}
.service{padding:var(--space-8) var(--space-6) var(--space-10) 0;border-bottom:1px solid var(--border)}
.service:not(:nth-child(3n+1)){padding-left:var(--space-6);border-left:1px solid var(--border)}
.service .num{font-family:var(--font-display);font-size:var(--text-lg);font-weight:700;color:var(--brand-green)}
.service h3{margin:var(--space-4) 0 var(--space-3)}
.service p{color:var(--muted);font-size:var(--text-sm);line-height:1.65}

/* split */
.split{background:var(--surface-2)}
.split-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(var(--space-8),6vw,var(--space-24));align-items:center}
.split-media img{border-radius:var(--radius-lg);aspect-ratio:4/5;object-fit:cover;width:100%}
.split-text h2{margin-bottom:var(--space-8)}
.steps{list-style:none;padding:0;margin:0;counter-reset:s;display:grid;gap:var(--space-6)}
.steps li{counter-increment:s;display:grid;grid-template-columns:var(--space-12) 1fr;row-gap:var(--space-1)}
.steps li::before{content:counter(s,decimal-leading-zero);grid-row:span 2;font-family:var(--font-display);font-size:var(--text-lg);font-weight:700;color:var(--brand-green)}
.steps strong{font-weight:700}
.steps span{color:var(--muted);font-size:var(--text-sm)}

/* gallery */
.gallery{display:grid;grid-template-columns:2fr 1fr;grid-template-rows:auto auto;gap:var(--space-2);padding:var(--space-2)}
.gallery img{width:100%;height:100%;object-fit:cover}
.g-wide{grid-row:span 2;min-height:420px}
.g-quote{background:var(--primary);color:var(--inverse);display:flex;align-items:center;padding:clamp(var(--space-8),4vw,var(--space-16))}
[data-theme=dark] .g-quote{background:var(--surface-2);color:var(--text)}
.g-quote blockquote{margin:0;font-family:var(--font-display);font-size:var(--text-xl);font-style:italic;line-height:1.25}
.g-tall{aspect-ratio:4/3}

/* plants */
.plant-grid{display:grid;grid-template-columns:1fr .8fr;gap:clamp(var(--space-8),6vw,var(--space-24));align-items:center}
.plant-text h2{margin-bottom:var(--space-6)}
.plant-text p+p{margin-top:var(--space-4)}
.plant-media img{border-radius:var(--radius-lg) var(--radius-lg) 200px 200px;aspect-ratio:3/4;object-fit:cover;width:100%}
.link-arrow{display:inline-flex;gap:var(--space-2);margin-top:var(--space-8);font-weight:700;color:var(--primary);text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:var(--space-1)}
.link-arrow:hover span{transform:translateX(4px)}
.link-arrow span{transition:transform .2s var(--ease)}

/* contact */
.contact{background:var(--deep);color:#e9e5d6}
.contact h2{color:var(--brand-lime);margin-bottom:var(--space-4)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(var(--space-10),6vw,var(--space-24))}
.contact-lead{color:#b9bca9;max-width:44ch}
.contact-list{list-style:none;padding:0;margin:var(--space-10) 0 0;display:grid;gap:var(--space-5)}
.contact-list li{display:grid;grid-template-columns:7rem 1fr;border-top:1px solid #34423a;padding-top:var(--space-4)}
.contact-list span{font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.12em;color:#9ea38f;padding-top:.2em}
.contact-list a{color:#f4f1e8;text-decoration-color:#6d7a63;text-underline-offset:4px}
.form{display:grid;gap:var(--space-5);background:#253627;padding:clamp(var(--space-6),3vw,var(--space-10));border-radius:var(--radius-lg)}
.field{display:grid;gap:var(--space-2)}
.field label{font-size:var(--text-sm);font-weight:500;color:#d8d4c4}
.field input,.field select,.field textarea{font:inherit;font-size:var(--text-sm);color:#f4f1e8;background:#1a261b;border:1px solid #3d4f40;border-radius:var(--radius);padding:var(--space-3) var(--space-4)}
.field textarea{resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid #d3a566;outline-offset:1px}
.field textarea::placeholder{color:#7f8a78}
.form-note{font-size:var(--text-xs);color:#9ea38f}
.form-note.err{color:#f0b38a}

.footer{background:var(--deep);color:#9ea38f;border-top:1px solid #2a372c;font-size:var(--text-xs)}
.footer-inner{display:flex;justify-content:space-between;gap:var(--space-4);padding-block:var(--space-6)}
.footer a{text-decoration:none}

@media (max-width:900px){
  .nav{display:none}
  .services{grid-template-columns:1fr 1fr}
  .service,.service:not(:nth-child(3n+1)){padding:var(--space-6) var(--space-5) var(--space-8) 0;border-left:0}
  .service:nth-child(2n){padding-left:var(--space-5);border-left:1px solid var(--border)}
  .split-grid,.plant-grid,.contact-grid{grid-template-columns:1fr}
  .split-media img{aspect-ratio:4/3}
  .plant-media{max-width:420px}
  .gallery{grid-template-columns:1fr}
  .g-wide{grid-row:auto;min-height:0;aspect-ratio:4/3}
}
@media (max-width:560px){
  .services{grid-template-columns:1fr}
  .service:nth-child(2n){padding-left:0;border-left:0}
  .header-actions .btn{display:none}
  .contact-list li{grid-template-columns:1fr;gap:var(--space-1)}
  .footer-inner{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Portál sáv */
.portal-bar{background:var(--primary);color:var(--inverse);font-size:var(--text-xs)}
.portal-bar .wrap{display:flex;justify-content:space-between;gap:1rem;padding-block:.5rem}
.portal-bar a{color:inherit;text-decoration:none;opacity:.9}
.portal-bar a:hover{opacity:1;text-decoration:underline}
@media (max-width:600px){.portal-bar .wrap a:last-child{display:none}}
.portal-bar{position:fixed;top:0;left:0;right:0;z-index:51;height:2rem;display:flex;align-items:center}
.portal-bar .wrap{padding-block:0;width:min(1200px,100% - 2*clamp(var(--space-5),4vw,var(--space-12)))}
.site-header{top:2rem}
html{scroll-padding-top:7rem}