/* ===== Kose Domov - design system ===== */
:root{
  --aubergine:#3a1f3d;
  --aubergine-dark:#271229;
  --lime:#c7d24a;
  --lime-dark:#9fac2e;
  --ivory:#efe6d8;
  --ivory-soft:#f7f1e7;
  --terracotta:#c4713f;
  --ink:#241627;
  --line:#d8cdb8;
  --radius:18px;
  --shadow-sm:0 2px 10px rgba(39,18,41,.12);
  --shadow-lg:0 20px 48px rgba(39,18,41,.22);
  --font-display:"Iowan Old Style","Palatino Linotype",Georgia,"Times New Roman",serif;
  --font-body:"Avenir Next","Segoe UI",system-ui,-apple-system,Helvetica,Arial,sans-serif;
  --maxw:1240px;
}
*{box-sizing:border-box}
html,body{overflow-x:clip}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);color:var(--ink);background:var(--ivory-soft);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 .5em;line-height:1.1;color:var(--aubergine)}
p{margin:0 0 1em}
ul{margin:0;padding:0}
:focus-visible{outline:3px solid var(--terracotta);outline-offset:2px;border-radius:4px}
.icon{flex-shrink:0}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ===== layout helpers ===== */
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.stack{display:flex;flex-direction:column;gap:16px}
.mt-0{margin-top:0}.mt-1{margin-top:12px}.mt-2{margin-top:24px}.mt-3{margin-top:48px}
.mb-0{margin-bottom:0}.mb-1{margin-bottom:12px}.mb-2{margin-bottom:24px}.mb-3{margin-bottom:48px}
.section{padding:72px 0}
@media (max-width:640px){.section{padding:48px 0}}

/* ===== header ===== */
.site-header{position:sticky;top:0;z-index:40;background:var(--ivory-soft);border-bottom:1px solid var(--line)}
.site-header__inner{max-width:var(--maxw);margin:0 auto;padding:12px 24px;display:flex;align-items:center;gap:20px}
.logo{display:flex;align-items:center;gap:10px;margin-right:auto}
.logo__mark{width:44px;height:auto;flex-shrink:0}
.logo__word{font-family:var(--font-display);font-size:1.3rem;font-weight:700;color:var(--aubergine)}
.logo__word span{color:var(--terracotta)}
.logo__word--footer{color:var(--ivory);font-size:1.4rem}
.logo__word--footer span{color:var(--lime)}
.main-nav{display:flex;align-items:center;gap:22px;font-size:.98rem}
.main-nav a{position:relative;padding:4px 0}
.main-nav a:not(.nav-cart)::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--terracotta);transition:width .25s}
.main-nav a:not(.nav-cart):hover::after,.main-nav a.is-active::after{width:100%}
.nav-cart{display:flex;align-items:center;gap:6px;color:var(--aubergine)}
.cart-count{background:var(--terracotta);color:#fff;font-size:.72rem;font-weight:700;min-width:20px;height:20px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px}
.cart-count.is-empty{background:var(--line);color:var(--aubergine)}
.cart-count.bump{animation:bump .4s ease}
@keyframes bump{0%{transform:scale(1)}40%{transform:scale(1.5)}100%{transform:scale(1)}}
.nav-toggle{display:none;background:none;border:0;color:var(--aubergine);cursor:pointer;padding:6px}
.nav-toggle__close{display:none}
.nav-toggle[aria-expanded="true"] .nav-toggle__open{display:none}
.nav-toggle[aria-expanded="true"] .nav-toggle__close{display:block}
@media (max-width:860px){
  .nav-toggle{display:block}
  .main-nav{position:fixed;inset:0 0 0 30%;top:65px;background:var(--aubergine);flex-direction:column;align-items:flex-start;padding:32px 28px;gap:18px;
    transform:translateX(100%);visibility:hidden;transition:transform .3s ease,visibility .3s;overflow-y:auto}
  .main-nav.is-open{transform:translateX(0);visibility:visible}
  .main-nav a{color:var(--ivory);font-size:1.05rem}
  .nav-cart{color:var(--lime)}
}

/* ===== buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;position:relative;overflow:hidden;
  padding:13px 26px;border-radius:999px;border:2px solid var(--aubergine);background:var(--aubergine);color:var(--ivory);
  font-weight:600;font-size:.98rem;cursor:pointer;isolation:isolate;min-height:44px;transition:color .3s,border-color .3s}
.btn::before{content:"";position:absolute;inset:0;left:-100%;width:100%;background:var(--lime);z-index:-1;transition:left .35s ease}
.btn:hover::before{left:0}
.btn:hover{color:var(--aubergine)}
.btn--ghost{background:transparent;color:var(--aubergine)}
.btn--ghost::before{background:var(--aubergine)}
.btn--ghost:hover{color:var(--ivory)}
.btn--outline-light{border-color:var(--ivory);color:var(--ivory);background:transparent}
.btn--outline-light::before{background:var(--lime)}
.btn--outline-light:hover{color:var(--aubergine)}
.btn--small{padding:9px 18px;font-size:.85rem;min-height:38px}
.btn[disabled]{opacity:.6;cursor:not-allowed}

/* ===== hero (home) ===== */
.hero{position:relative;background:var(--aubergine);color:var(--ivory);overflow:hidden;
  padding:80px 0 120px;clip-path:polygon(0 0,100% 0,100% 92%,0 100%)}
.hero__inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;position:relative;z-index:2}
@media (max-width:860px){.hero__inner{grid-template-columns:1fr}}
.hero h1{color:var(--ivory);font-size:clamp(2.4rem,6vw,4.2rem);margin-bottom:.4em}
.hero p.lead{font-size:1.15rem;max-width:36ch;color:var(--ivory)}
.hero__ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.hero__art{position:relative;aspect-ratio:1/1;max-width:420px}
.hero__art svg{width:100%;height:100%}
.hero__shape{position:absolute;pointer-events:none}
.hero__pattern{position:absolute;inset:0;z-index:1;opacity:.5}

/* ===== diagonal sections ===== */
.tilt-section{position:relative;padding:96px 0}
.tilt-section--lime{background:var(--lime);color:var(--aubergine);clip-path:polygon(0 6%,100% 0,100% 100%,0 94%)}
.tilt-section--ivory{background:var(--ivory);clip-path:polygon(0 0,100% 6%,100% 94%,0 100%)}
@media (max-width:640px){.tilt-section--lime,.tilt-section--ivory{clip-path:none}}

/* ===== section headers ===== */
.section-head{max-width:560px;margin:0 auto 44px;text-align:center}
.section-head h2{font-size:clamp(1.8rem,4vw,2.6rem)}
.section-head .kicker{display:inline-block;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;color:var(--terracotta);font-weight:700;margin-bottom:.6em}

/* ===== reveal ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in-view{opacity:1;transform:none}
.reveal--stagger .reveal-item{transition-delay:calc(var(--i,0) * 90ms)}
@media (prefers-reduced-motion:reduce){.reveal{transition:none;opacity:1;transform:none}}

/* ===== product cards ===== */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:28px}
.product-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.product-card__media{aspect-ratio:4/3;overflow:hidden}
.product-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.product-card:hover .product-card__media img{transform:scale(1.08)}
.product-card__body{padding:18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.product-card__price{font-weight:700;color:var(--terracotta);font-size:1.1rem;margin-top:auto}
.price--old{text-decoration:line-through;color:#999;font-weight:400;font-size:.9rem;margin-right:6px}
.product-strip{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px}
.product-strip .product-card{min-width:240px;scroll-snap-align:start}
@media (min-width:860px){.product-strip{overflow:visible;display:grid;grid-template-columns:repeat(4,1fr)}}

/* ===== advisor (signature feature) ===== */
.advisor{background:var(--ivory-soft);border-radius:28px;padding:40px;box-shadow:var(--shadow-sm);display:grid;gap:28px;grid-template-columns:1fr 1fr}
@media (max-width:760px){.advisor{grid-template-columns:1fr;padding:28px}}
.advisor__controls{display:flex;flex-direction:column;gap:20px}
.advisor select,.advisor input[type=range]{width:100%}
.advisor-card{display:flex;align-items:center;gap:16px;background:#fff;border-radius:14px;padding:14px;box-shadow:var(--shadow-sm);transition:transform .25s}
.advisor-card:hover{transform:translateY(-3px)}
.advisor-card img{border-radius:10px;object-fit:cover;width:96px;height:96px}

/* ===== ornaments ===== */
.divider{width:100%;height:40px;display:block}
.seal{width:120px;height:120px}

/* ===== footer ===== */
.site-footer{background:var(--aubergine-dark);color:var(--ivory);padding:64px 0 0}
.site-footer__inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
@media (max-width:860px){.site-footer__inner{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.site-footer__inner{grid-template-columns:1fr}}
.site-footer h2{color:var(--lime);font-size:1rem;text-transform:uppercase;letter-spacing:.08em;font-family:var(--font-body)}
.site-footer a{display:block;color:var(--ivory);opacity:.85;padding:4px 0}
.site-footer a:hover{opacity:1;color:var(--lime)}
.site-footer p{opacity:.85;display:flex;align-items:center;gap:8px}
.newsletter-form{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.newsletter-form input[type=email]{flex:1;min-width:160px;padding:10px 14px;border-radius:999px;border:1px solid var(--ivory);background:transparent;color:var(--ivory)}
.newsletter-form input[type=email]::placeholder{color:#cbbccf}
.honeypot{position:absolute!important;left:-9999px;width:1px;height:1px}
.site-footer__bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:40px;padding:18px 24px;display:flex;justify-content:space-between;max-width:var(--maxw);margin-inline:auto;opacity:.75;font-size:.85rem}

/* ===== cookie banner ===== */
.cookie-banner{position:fixed;bottom:16px;left:16px;right:16px;max-width:560px;margin:0 auto;background:var(--aubergine);color:var(--ivory);
  border-radius:16px;padding:18px 22px;box-shadow:var(--shadow-lg);z-index:100;display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between}
.cookie-banner a{color:var(--lime);text-decoration:underline}
.cookie-banner__actions{display:flex;gap:10px}

/* ===== components for inner pages (used by the second writer) ===== */
.page-hero{background:var(--aubergine);color:var(--ivory);padding:64px 0 56px;clip-path:polygon(0 0,100% 0,100% 88%,0 100%)}
.page-hero h1{color:var(--ivory);font-size:clamp(2rem,5vw,3rem)}
.page-hero .lead{max-width:60ch;opacity:.9}

.breadcrumbs{font-size:.85rem;color:#8a7a8d;display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px}
.breadcrumbs a{text-decoration:underline}
.breadcrumbs span[aria-current]{color:var(--aubergine);font-weight:600}

.prose{max-width:68ch;margin:0 auto}
.prose h2{margin-top:1.6em}
.prose h3{margin-top:1.2em}
.prose ul,.prose ol{margin:0 0 1em;padding-left:1.4em}
.prose li{margin-bottom:.4em}

.legal-toc{background:var(--ivory-soft);border:1px solid var(--line);border-radius:14px;padding:20px 24px;max-width:68ch;margin:0 auto 32px}
.legal-toc h2{font-size:1.1rem;margin-bottom:.6em}
.legal-toc ol{padding-left:1.2em}

.notice{border-radius:14px;padding:16px 20px;border:1px solid var(--line);background:var(--ivory-soft);margin:0 0 20px}
.notice--info{border-color:var(--lime-dark);background:#f6f8e6}
.notice--warn{border-color:var(--terracotta);background:#fbeee4}
.notice--success{border-color:var(--lime-dark);background:#eef4d6}

.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px}
.field--full{grid-column:1/-1}
.field label{font-weight:600;font-size:.92rem}
.field input,.field textarea,.field select{padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:#fff;font:inherit;accent-color:var(--terracotta)}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--terracotta)}
.field-error{color:#b3261e;font-size:.82rem;min-height:1.2em}
.form-msg{min-height:1.2em;font-size:.9rem}
.form-msg.is-success{color:var(--lime-dark)}
.form-msg.is-error{color:#b3261e}

.faq{display:flex;flex-direction:column;gap:12px;max-width:68ch;margin:0 auto}
.faq-item{border:1px solid var(--line);border-radius:14px;background:#fff;padding:4px 20px}
.faq-item summary{cursor:pointer;padding:16px 0;font-weight:600;font-family:var(--font-display);font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.4rem;color:var(--terracotta)}
.faq-item[open] summary::after{content:"\2212"}
.faq-item p{padding-bottom:16px;margin:0}

.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:48px}
@media (max-width:760px){.product-detail{grid-template-columns:1fr}}
.product-detail__gallery img{border-radius:var(--radius);aspect-ratio:4/3;object-fit:cover;margin-bottom:12px}
.product-detail__price{font-size:1.6rem;font-weight:700;color:var(--terracotta)}
.product-detail__meta{list-style:none;padding:0;margin:16px 0;display:flex;flex-direction:column;gap:6px;font-size:.92rem}
.qty-field{display:flex;align-items:center;gap:10px;margin:18px 0}
.qty-field input{width:70px;padding:10px;border-radius:10px;border:1px solid var(--line);text-align:center}

.cart-table{width:100%;border-collapse:collapse}
.cart-table th,.cart-table td{text-align:left;padding:14px 10px;border-bottom:1px solid var(--line)}
.cart-table img{width:64px;height:64px;object-fit:cover;border-radius:10px}
.cart-summary{background:var(--ivory-soft);border-radius:16px;padding:24px;max-width:360px;margin-left:auto}
.cart-summary__row{display:flex;justify-content:space-between;margin-bottom:10px}
.cart-summary__total{font-weight:700;font-size:1.2rem;border-top:1px solid var(--line);padding-top:12px}

.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px}
@media (max-width:760px){.contact-layout{grid-template-columns:1fr}}
.contact-info{display:flex;flex-direction:column;gap:14px}
.contact-info__row{display:flex;gap:12px;align-items:flex-start}

/* ===== texture ===== */
.grain-overlay{position:fixed;inset:0;width:100vw;height:100vh;pointer-events:none;opacity:.05;z-index:999;mix-blend-mode:multiply}

/* =========================================================
COMPONENTS: .class - what it is
.container - centered max-width content wrapper
.grid / .grid-2 / .grid-3 / .grid-4 - responsive CSS grid helpers
.stack - vertical flex column with gap
.section - standard vertical section padding
.site-header / .main-nav / .nav-toggle / .nav-cart / .cart-count - site header & nav
.logo / .logo__mark / .logo__word - brand logo lockup
.btn / .btn--ghost / .btn--outline-light / .btn--small - button variants with fill-sweep hover
.hero / .hero__inner / .hero__art / .hero__shape / .hero__pattern - home hero with parallax shapes
.tilt-section / .tilt-section--lime / .tilt-section--ivory - diagonal clip-path page sections
.section-head / .kicker - centered section intros
.reveal / .reveal--stagger / .reveal-item / .in-view - scroll reveal animation hooks
.product-grid / .product-card / .product-strip - catalog product cards and mobile scroll strip
.advisor / .advisor__controls / .advisor-card - Košový rádce signature feature widget
.divider / .seal - decorative inline SVG ornaments
.site-footer / .newsletter-form / .honeypot - footer layout and newsletter form
.cookie-banner - GDPR cookie consent banner
.page-hero - inner page hero band (title + lead)
.breadcrumbs - breadcrumb trail navigation
.prose - readable long-form legal/content text column
.legal-toc - table of contents box for legal pages
.notice / .notice--info / .notice--warn / .notice--success - callout boxes
.form-grid / .field / .field--full / .field-error / .form-msg - form layout and validation states
.faq / .faq-item - FAQ accordion using details/summary
.product-detail / .product-detail__gallery / .product-detail__price / .product-detail__meta / .qty-field - product page layout
.cart-table / .cart-summary - cart and checkout layout
.contact-layout / .contact-info / .contact-info__row - contact page layout
.grain-overlay - fixed full-viewport SVG noise texture
========================================================= */

/* ===== footer columns ===== */
.site-footer__brand{display:flex;flex-direction:column;gap:12px}
.site-footer__col{display:flex;flex-direction:column;gap:14px}

/* ===== product detail gallery ===== */
.product-detail__thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:560px){.product-detail__thumbs{grid-template-columns:repeat(4,1fr)}}

/* wg-contrast-autofix */
section.tilt-section.tilt-section--lime div.container div.section-head.reveal span.kicker { color: #111111 !important; }
div.cookie-banner div.cookie-banner__actions button.btn.btn--ghost { color: #ffffff !important; }