/* ==========================================================================
   Skleníky Aldorf — design system
   Autor: FlexiSoftware.cz
   ========================================================================== */

:root{
  --green-900:#12351f;
  --green-800:#1a4a2b;
  --green-700:#22603a;
  --green-600:#2e7d4f;
  --green-500:#3d9c63;
  --green-100:#e3f2e8;
  --green-50:#f2f8f4;

  --clay-600:#b06c34;
  --clay-500:#d0873f;
  --clay-100:#fbeedd;

  --ink-900:#12181a;
  --ink-700:#31423c;
  --ink-500:#5d6f68;
  --ink-300:#93a29c;

  --line:#dfe7e2;
  --paper:#ffffff;
  --paper-2:#f7faf8;

  --radius:14px;
  --radius-lg:24px;
  --shadow-sm:0 1px 2px rgba(18,53,31,.06), 0 2px 8px rgba(18,53,31,.05);
  --shadow-md:0 4px 12px rgba(18,53,31,.07), 0 16px 40px rgba(18,53,31,.08);

  --wrap:1180px;
  --gap:clamp(1.25rem, 3vw, 2.5rem);

  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  --font-display:'Fraunces','Georgia',serif;
}

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

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

body{
  margin:0;
  font-family:var(--font);
  font-size:17px;
  line-height:1.65;
  color:var(--ink-700);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}

img,svg,video{max-width:100%;height:auto;display:block}
a{color:var(--green-700);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--green-500)}

h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--green-900);
  line-height:1.15;
  letter-spacing:-.01em;
  margin:0 0 .6em;
  font-weight:600;
}
h1{font-size:clamp(2.1rem,1.4rem + 3vw,3.6rem)}
h2{font-size:clamp(1.65rem,1.2rem + 2vw,2.6rem)}
h3{font-size:clamp(1.2rem,1.05rem + .7vw,1.5rem)}
p{margin:0 0 1.1em}
ul,ol{margin:0 0 1.1em;padding-left:1.2em}
li{margin-bottom:.4em}

.wrap{width:min(100% - 2.5rem,var(--wrap));margin-inline:auto}
.section{padding:clamp(3.5rem,7vw,6.5rem) 0}
.section--tint{background:var(--green-50)}
.section--dark{background:var(--green-900);color:#cfe3d6}
.section--dark h2,.section--dark h3{color:#fff}

.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--green-600);margin:0 0 1rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--clay-500);border-radius:2px}
.section--dark .eyebrow{color:var(--green-500)}

.lead{font-size:clamp(1.05rem,1rem + .4vw,1.25rem);color:var(--ink-500);max-width:62ch}
.section--dark .lead{color:#a9c7b6}

/* Skip link ------------------------------------------------------------- */
.skip{
  position:absolute;left:-9999px;top:0;z-index:999;
  background:var(--green-800);color:#fff;padding:.75rem 1.25rem;border-radius:0 0 var(--radius) 0;
}
.skip:focus{left:0}

:focus-visible{outline:3px solid var(--clay-500);outline-offset:2px;border-radius:4px}

/* Buttons ---------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-weight:600;font-size:1rem;line-height:1;
  padding:.95rem 1.6rem;border-radius:999px;border:2px solid transparent;
  text-decoration:none;cursor:pointer;transition:transform .18s ease,background .18s ease,box-shadow .18s ease,color .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--green-700);color:#fff;box-shadow:var(--shadow-sm)}
.btn--primary:hover{background:var(--green-800);color:#fff;box-shadow:var(--shadow-md)}
.btn--ghost{border-color:var(--green-700);color:var(--green-800);background:transparent}
.btn--ghost:hover{background:var(--green-700);color:#fff}
.btn--light{background:#fff;color:var(--green-900)}
.btn--light:hover{background:var(--green-100);color:var(--green-900)}
.btn--lg{padding:1.1rem 2rem;font-size:1.05rem}

/* Header ----------------------------------------------------------------- */
.topbar{
  background:var(--green-900);color:#bcd7c6;font-size:.86rem;
}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;align-items:center;justify-content:space-between;padding:.55rem 0}
.topbar a{color:#e8f4ec;text-decoration:none;font-weight:500}
.topbar a:hover{color:#fff;text-decoration:underline}
.topbar__meta{display:flex;flex-wrap:wrap;gap:.35rem 1.25rem;align-items:center}

.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 0}

.logo{display:flex;align-items:center;gap:.7rem;text-decoration:none}
.logo__mark{width:42px;height:42px;flex:none}
.logo__text{display:flex;flex-direction:column;line-height:1.05}
.logo__name{font-family:var(--font-display);font-weight:700;font-size:1.22rem;color:var(--green-900)}
.logo__sub{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-300);font-weight:600}

.nav{display:flex;align-items:center;gap:.35rem}
.nav a{
  text-decoration:none;color:var(--ink-700);font-weight:500;font-size:.98rem;
  padding:.55rem .8rem;border-radius:999px;transition:background .15s,color .15s;
  white-space:nowrap;
}
.nav a:hover{background:var(--green-50);color:var(--green-800)}
.nav a[aria-current="page"]{color:var(--green-800);background:var(--green-100);font-weight:600}

.header__cta{display:flex;align-items:center;gap:.75rem}
.header__phone{
  display:inline-flex;align-items:center;gap:.45rem;font-weight:700;color:var(--green-900);
  text-decoration:none;white-space:nowrap;
}
.header__phone:hover{color:var(--green-600)}

.nav-toggle{
  display:none;background:none;border:2px solid var(--line);border-radius:12px;
  width:46px;height:46px;align-items:center;justify-content:center;cursor:pointer;
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--green-900);position:relative}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--green-900)}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}

@media (max-width:960px){
  .nav-toggle{display:inline-flex}
  .nav{
    position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;gap:0;padding:.5rem 1.25rem 1.25rem;display:none;
    box-shadow:var(--shadow-md);
  }
  .nav[data-open="true"]{display:flex}
  .nav a{padding:.85rem .6rem;border-radius:10px}
  .header__cta .btn{display:none}
}

@media (max-width:560px){
  .logo__sub{display:none}
  .logo__name{font-size:1.05rem;white-space:nowrap}
  .logo__mark{width:36px;height:36px}
  .header__phone{font-size:.95rem}
  .topbar{font-size:.8rem}
  .topbar .wrap{justify-content:flex-start}
}

/* Hero ------------------------------------------------------------------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,var(--green-50) 0%,#fff 55%)}
.hero__grid{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center;
  padding:clamp(3rem,6vw,5.5rem) 0 clamp(3.5rem,6vw,6rem);
}
@media (max-width:900px){.hero__grid{grid-template-columns:1fr}}

.hero h1 span{color:var(--green-600)}
.hero__actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem}
.hero__points{display:flex;flex-wrap:wrap;gap:1rem 2rem;margin-top:2.25rem;padding-top:1.75rem;border-top:1px solid var(--line);list-style:none;padding-left:0}
.hero__points li{display:flex;align-items:center;gap:.55rem;font-weight:600;color:var(--green-800);font-size:.95rem;margin:0}
.hero__points svg{flex:none;color:var(--clay-500)}

.hero__art{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);background:var(--green-100)}
.hero__art img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/10}
.hero__badge{
  position:absolute;right:1.25rem;bottom:1.25rem;background:#fff;border-radius:var(--radius);
  padding:.9rem 1.15rem;box-shadow:var(--shadow-md);display:flex;align-items:center;gap:.75rem;
}
.hero__badge strong{display:block;font-family:var(--font-display);font-size:1.5rem;color:var(--green-900);line-height:1}
.hero__badge span{font-size:.78rem;color:var(--ink-500);letter-spacing:.04em}

/* Trust strip ------------------------------------------------------------ */
.trust{border-block:1px solid var(--line);background:var(--paper-2)}
.trust__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;padding:2rem 0;text-align:center}
@media (max-width:800px){.trust__grid{grid-template-columns:repeat(2,1fr)}}
.trust__item strong{display:block;font-family:var(--font-display);font-size:clamp(1.7rem,1.3rem + 1.5vw,2.4rem);color:var(--green-700);line-height:1.1}
.trust__item span{font-size:.9rem;color:var(--ink-500)}

/* Cards ------------------------------------------------------------------ */
.grid{display:grid;gap:clamp(1.25rem,2.5vw,2rem)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:680px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--green-100)}
.card__media{aspect-ratio:16/10;background:var(--green-100);position:relative}
.card__media svg,.card__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.card__tag{
  position:absolute;top:.9rem;left:.9rem;background:rgba(255,255,255,.94);
  font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--green-800);padding:.35rem .7rem;border-radius:999px;
}
.card__body{padding:1.5rem 1.5rem 1.75rem;display:flex;flex-direction:column;flex:1}
.card__body h3{margin-bottom:.5rem}
.card__body p{color:var(--ink-500);font-size:.97rem}
.card__list{list-style:none;padding:0;margin:0 0 1.25rem;font-size:.93rem}
.card__list li{display:flex;gap:.5rem;align-items:flex-start;color:var(--ink-700)}
.card__list li::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--green-500);margin-top:.62em}
.card__foot{margin-top:auto;padding-top:.5rem}

/* Feature list ----------------------------------------------------------- */
.feature{display:flex;gap:1.1rem;align-items:flex-start}
.feature__icon{
  flex:none;width:48px;height:48px;border-radius:14px;background:var(--green-100);
  display:grid;place-items:center;color:var(--green-700);
}
.section--dark .feature__icon{background:rgba(255,255,255,.08);color:var(--green-500)}
.feature h3{font-size:1.12rem;margin-bottom:.3rem}
.feature p{font-size:.95rem;color:var(--ink-500);margin:0}
.section--dark .feature p{color:#a9c7b6}

/* Split ------------------------------------------------------------------ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.split__media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);background:var(--green-100)}
.split__media img,.split__media svg{width:100%;height:auto;display:block;aspect-ratio:4/3;object-fit:cover}

/* Steps ------------------------------------------------------------------ */
.steps{counter-reset:step;list-style:none;padding:0;margin:0;display:grid;gap:1.25rem}
.steps li{
  counter-increment:step;position:relative;padding-left:4rem;
}
.steps li::before{
  content:counter(step);position:absolute;left:0;top:0;
  width:2.75rem;height:2.75rem;border-radius:50%;
  background:var(--green-700);color:#fff;display:grid;place-items:center;
  font-family:var(--font-display);font-weight:700;font-size:1.15rem;
}
.steps h3{font-size:1.1rem;margin-bottom:.25rem}
.steps p{margin:0;color:var(--ink-500);font-size:.95rem}

/* FAQ / accordion -------------------------------------------------------- */
.faq{display:grid;gap:.85rem}
.faq details{
  border:1px solid var(--line);border-radius:var(--radius);background:#fff;
  transition:border-color .2s,box-shadow .2s;
}
.faq details[open]{border-color:var(--green-100);box-shadow:var(--shadow-sm)}
.faq summary{
  cursor:pointer;list-style:none;padding:1.15rem 3rem 1.15rem 1.35rem;
  font-weight:600;color:var(--green-900);font-size:1.02rem;position:relative;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:1.35rem;top:50%;width:11px;height:11px;
  border-right:2px solid var(--green-600);border-bottom:2px solid var(--green-600);
  transform:translateY(-70%) rotate(45deg);transition:transform .2s;
}
.faq details[open] summary::after{transform:translateY(-20%) rotate(225deg)}
.faq .faq__answer{padding:0 1.35rem 1.35rem;color:var(--ink-500);font-size:.98rem}
.faq .faq__answer > *:last-child{margin-bottom:0}

/* Table ------------------------------------------------------------------ */
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:.95rem;background:#fff}
th,td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid var(--line)}
thead th{background:var(--green-50);color:var(--green-900);font-weight:700;font-size:.86rem;letter-spacing:.04em;text-transform:uppercase}
tbody tr:last-child td{border-bottom:0}

/* CTA banner ------------------------------------------------------------- */
.cta{
  background:linear-gradient(135deg,var(--green-800),var(--green-600));
  color:#fff;border-radius:var(--radius-lg);padding:clamp(2rem,5vw,3.5rem);
  display:grid;grid-template-columns:1.4fr auto;gap:2rem;align-items:center;
}
@media (max-width:820px){.cta{grid-template-columns:1fr}}
.cta h2{color:#fff;margin-bottom:.4rem}
.cta p{color:#d6ecdd;margin:0;max-width:52ch}
.cta__actions{display:flex;flex-wrap:wrap;gap:.85rem}

/* Contact / form --------------------------------------------------------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2rem,5vw,3.5rem);align-items:start}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}

.info-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.75rem}
.info-list{list-style:none;padding:0;margin:0;display:grid;gap:1.15rem}
.info-list li{display:flex;gap:.9rem;align-items:flex-start}
.info-list svg{flex:none;color:var(--green-600);margin-top:.15rem}
.info-list strong{display:block;color:var(--green-900);font-size:.82rem;text-transform:uppercase;letter-spacing:.08em}
.info-list a{color:var(--ink-700);text-decoration:none;font-weight:600}
.info-list a:hover{color:var(--green-600)}

.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1.5rem,3vw,2.25rem)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:620px){.form__row{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1.05rem}
.field label{font-weight:600;font-size:.9rem;color:var(--green-900)}
.field .req{color:var(--clay-600)}
.field input,.field select,.field textarea{
  font:inherit;font-size:.98rem;color:var(--ink-900);
  padding:.8rem .95rem;border:1.5px solid var(--line);border-radius:12px;background:var(--paper-2);
  transition:border-color .15s,background .15s,box-shadow .15s;width:100%;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--green-500);background:#fff;box-shadow:0 0 0 4px rgba(61,156,99,.14);
}
.field textarea{resize:vertical;min-height:140px}
.field small{color:var(--ink-300);font-size:.82rem}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}

.consent{display:flex;gap:.7rem;align-items:flex-start;font-size:.88rem;color:var(--ink-500);margin-bottom:1.25rem}
.consent input{width:20px;height:20px;flex:none;margin-top:.15rem;accent-color:var(--green-600)}

.alert{border-radius:12px;padding:1rem 1.15rem;margin-bottom:1.5rem;font-size:.95rem;border:1.5px solid}
.alert--ok{background:var(--green-50);border-color:var(--green-500);color:var(--green-800)}
.alert--err{background:#fdeeee;border-color:#e08a8a;color:#8d2f2f}
.alert ul{margin:.5rem 0 0;padding-left:1.1rem}

/* Breadcrumb ------------------------------------------------------------- */
.crumbs{font-size:.87rem;color:var(--ink-300);padding:1rem 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem;padding:0;margin:0}
.crumbs li::after{content:"/";margin-left:.4rem;color:var(--line)}
.crumbs li:last-child::after{content:""}
.crumbs a{color:var(--ink-500);text-decoration:none}
.crumbs a:hover{color:var(--green-600)}

.page-head{background:var(--green-50);border-bottom:1px solid var(--line);padding-bottom:clamp(2.5rem,5vw,4rem)}
.page-head h1{margin-top:1.25rem}
.page-head .lead{margin-bottom:0}

/* Prose ------------------------------------------------------------------ */
.prose{max-width:74ch}
.prose h2{margin-top:2.5rem}
.prose h3{margin-top:1.9rem}
.prose figure{margin:2rem 0}
.note{
  border-left:4px solid var(--clay-500);background:var(--clay-100);
  padding:1.15rem 1.35rem;border-radius:0 var(--radius) var(--radius) 0;margin:1.75rem 0;
}
.note p:last-child{margin-bottom:0}

/* Gallery ---------------------------------------------------------------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
@media (max-width:800px){.gallery{grid-template-columns:repeat(2,1fr)}}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;background:var(--green-100);position:relative;aspect-ratio:4/3}
.gallery img,.gallery svg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:.75rem .9rem;font-size:.85rem;color:#fff;
  background:linear-gradient(transparent,rgba(18,53,31,.35) 35%,rgba(18,53,31,.88));
  text-shadow:0 1px 3px rgba(0,0,0,.55);font-weight:500;padding-top:2.2rem;
}

/* Footer ----------------------------------------------------------------- */
.site-footer{background:var(--green-900);color:#a9c7b6;padding-top:clamp(3rem,6vw,4.5rem);font-size:.95rem}
.site-footer h4{color:#fff;font-family:var(--font);font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin:0 0 1rem}
.site-footer a{color:#d3e7da;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:2rem}
@media (max-width:900px){.footer__grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer__grid{grid-template-columns:1fr}}
.footer__grid ul{list-style:none;padding:0;margin:0;display:grid;gap:.6rem}
.footer__logo{display:flex;align-items:center;gap:.7rem;margin-bottom:1rem}
.footer__logo .logo__name{color:#fff}
.footer__logo .logo__sub{color:#7ba58c}
.footer__bottom{
  margin-top:clamp(2.5rem,5vw,3.5rem);border-top:1px solid rgba(255,255,255,.12);
  padding:1.5rem 0;display:flex;flex-wrap:wrap;gap:.75rem 1.5rem;justify-content:space-between;
  font-size:.87rem;color:#7ba58c;
}
.sig{display:inline-flex;align-items:center;gap:.5rem}
.sig a{font-weight:700;color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.35)}
.sig a:hover{border-color:#fff}
.sig svg{color:var(--green-500)}

/* Utility ---------------------------------------------------------------- */
.center{text-align:center}
.mx-auto{margin-inline:auto}
.mt-0{margin-top:0}
.mb-0{margin-bottom:0}
.stack-lg > * + *{margin-top:2rem}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

@media print{
  .site-header,.topbar,.site-footer,.nav-toggle,.cta{display:none}
  body{font-size:12pt;color:#000}
}