/* =========================================================
   Klobúky Hviezda — design system
   Style: paper-cut layers, diagonal clip edges, charcoal/ivory/saffron
   ========================================================= */
:root{
  --charcoal:#1f1b17;
  --charcoal-2:#2c2620;
  --charcoal-3:#3a332b;
  --ivory:#f6f0e4;
  --ivory-2:#ece3d2;
  --saffron:#e8a93b;
  --saffron-2:#f3c66b;
  --rust:#b5562a;
  --ink:#201c17;
  --line:#d8cbb1;
  --font-display: "Iowan Old Style","Palatino Linotype",Georgia,"Times New Roman",serif;
  --font-body: "Avenir Next","Segoe UI",system-ui,-apple-system,sans-serif;
  --font-label: "Courier New",ui-monospace,monospace;
  --radius: 10px;
  --shadow-paper: 0 10px 30px rgba(31,27,23,.18), 0 2px 8px rgba(31,27,23,.12);
  --container: 1180px;
  --ease: cubic-bezier(.2,.8,.2,1);
}

*{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);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--font-display); margin:0 0 .5em; color:var(--charcoal); line-height:1.1}
p{margin:0 0 1em}
a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}
ul{padding:0; margin:0; list-style:none}
button{font-family:inherit}
:focus-visible{outline:3px solid var(--saffron); outline-offset:3px; border-radius:4px}
.sr-only{position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap}
.skip-link{position:absolute; left:-999px; top:0; background:var(--charcoal); color:var(--ivory); padding:.6em 1em; z-index:200}
.skip-link:focus{left:0}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important; transition-duration:.001ms !important}
}

/* ---------- layout helpers ---------- */
.container{max-width:var(--container); margin:0 auto; padding:0 1.25rem}
.grid{display:grid; gap:1.5rem}
.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:620px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.mt-1{margin-top:1rem} .mt-2{margin-top:2rem} .mt-3{margin-top:3rem}
.mb-1{margin-bottom:1rem} .mb-2{margin-bottom:2rem} .mb-3{margin-bottom:3rem}
.stack{display:flex; flex-direction:column; gap:1rem}
.cluster{display:flex; flex-wrap:wrap; gap:.75rem; align-items:center}
.section{padding:clamp(3rem,6vw,6rem) 0; position:relative}
.visually-hidden{position:absolute !important; width:1px; height:1px; overflow:hidden}

/* ---------- reveal-on-scroll ---------- */
.reveal{opacity:1; transform:none}
.reveal.js-armed{opacity:0; transform:translateY(24px); transition:opacity .7s var(--ease), transform .7s var(--ease)}
.reveal.js-armed.in-view{opacity:1; transform:none}
.reveal--clip.js-armed{clip-path:inset(0 0 100% 0); opacity:1; transform:none; transition:clip-path .8s var(--ease)}
.reveal--clip.js-armed.in-view{clip-path:inset(0 0 0% 0)}

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(246,240,228,.92); backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.site-header__inner{
  max-width:var(--container); margin:0 auto; padding:.75rem 1.25rem;
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
}
.logo{display:flex; align-items:center; gap:.6rem; color:var(--charcoal)}
.logo__mark{flex:none}
.logo__word,.logo__text{color:var(--charcoal); font-family:var(--font-display); font-size:1.3rem}
.logo--footer{color:var(--ivory)}
.logo--footer .logo__text{color:var(--ivory)}

.nav-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width:44px; height:44px; background:none; border:1px solid var(--line); border-radius:8px; cursor:pointer;
}
.nav-toggle span{display:block; width:20px; height:2px; background:var(--charcoal); margin:0 auto}

.site-nav{display:flex; align-items:center; gap:1.6rem; font-family:var(--font-label); font-size:.85rem; letter-spacing:.03em; text-transform:uppercase}
.site-nav a{position:relative; padding:.3rem 0; color:var(--charcoal-2)}
.site-nav a::after{content:""; position:absolute; left:0; bottom:0; width:0; height:2px; background:var(--saffron); transition:width .25s var(--ease)}
.site-nav a:hover::after,.site-nav a.is-active::after{width:100%}
.site-nav a.is-active{color:var(--rust)}
.nav-cart{display:flex; align-items:center; gap:.4rem}
.cart-badge{
  background:var(--saffron); color:var(--charcoal); font-weight:700; font-size:.75rem;
  min-width:20px; height:20px; display:inline-flex; align-items:center; justify-content:center;
  border-radius:50%; padding:0 4px;
}
.cart-badge.bump{animation:bump .4s var(--ease)}
@keyframes bump{0%{transform:scale(1)} 40%{transform:scale(1.4)} 100%{transform:scale(1)}}

@media (max-width:860px){
  .nav-toggle{display:flex}
  .site-nav{
    position:fixed; inset:0 0 0 auto; top:0; height:100vh; width:min(78vw,320px);
    background:var(--charcoal); color:var(--ivory); flex-direction:column; align-items:flex-start;
    padding:5rem 1.5rem 2rem; gap:1.4rem;
    transform:translateX(100%); visibility:hidden; transition:transform .35s var(--ease), visibility .35s;
  }
  .site-nav.is-open{transform:translateX(0); visibility:visible}
  .site-nav a{color:var(--ivory-2)}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  position:relative; overflow:hidden; isolation:isolate;
  padding:.85rem 1.6rem; border-radius:999px; border:1px solid transparent;
  font-family:var(--font-label); font-size:.82rem; letter-spacing:.05em; text-transform:uppercase;
  cursor:pointer; min-height:44px; transition:color .3s var(--ease), border-color .3s var(--ease), transform .2s;
}
.btn::before{
  content:""; position:absolute; inset:0; left:-100%; width:100%; z-index:-1;
  transition:left .35s var(--ease);
}
.btn:active{transform:scale(.97)}
.btn--primary{background:var(--charcoal); color:var(--ivory)}
.btn--primary::before{background:var(--saffron)}
.btn--primary:hover{color:var(--charcoal)}
.btn--primary:hover::before{left:0}
.btn--ghost{background:transparent; border-color:var(--charcoal); color:var(--charcoal)}
.btn--ghost::before{background:var(--charcoal)}
.btn--ghost:hover{color:var(--ivory)}
.btn--ghost:hover::before{left:0}
.btn--sm{padding:.55rem 1.1rem; font-size:.74rem}
.btn--block{width:100%}
.btn[disabled]{opacity:.6; cursor:not-allowed}

/* ---------- page hero (inner pages) ---------- */
.page-hero{
  background:var(--charcoal); color:var(--ivory);
  padding:clamp(3.5rem,8vw,6rem) 0 clamp(2.5rem,5vw,4rem);
  clip-path:polygon(0 0,100% 0,100% 94%,0 100%);
}
.page-hero h1{color:var(--ivory); font-size:clamp(2.2rem,5vw,3.4rem)}
.page-hero p{color:var(--ivory-2); max-width:42em}

/* ---------- breadcrumbs ---------- */
.breadcrumbs{font-family:var(--font-label); font-size:.78rem; text-transform:uppercase; letter-spacing:.04em; color:var(--ivory-2); display:flex; gap:.5rem; flex-wrap:wrap}
.breadcrumbs a{color:var(--saffron-2)}
.breadcrumbs span[aria-hidden]{color:var(--ivory-2)}

/* ---------- prose (legal pages) ---------- */
.prose{max-width:68ch; margin:0 auto}
.prose h2{margin-top:2.2em; font-size:1.5rem}
.prose h3{margin-top:1.6em; font-size:1.15rem}
.prose p,.prose li{color:var(--charcoal-2)}
.prose ul,.prose ol{padding-left:1.4em; margin-bottom:1em}
.prose ul li{list-style:disc}
.prose ol li{list-style:decimal}
.prose a{text-decoration:underline; text-decoration-color:var(--saffron)}

/* ---------- legal-toc ---------- */
.legal-toc{background:var(--ivory-2); border:1px solid var(--line); border-radius:var(--radius); padding:1.25rem 1.5rem; max-width:68ch; margin:0 auto 2.5rem}
.legal-toc h2{font-size:1rem; text-transform:uppercase; letter-spacing:.04em; font-family:var(--font-label); margin-bottom:.75rem}
.legal-toc ol{padding-left:1.2em}
.legal-toc li{list-style:decimal; margin-bottom:.3em}
.legal-toc a{text-decoration:underline; text-decoration-color:var(--saffron)}

/* ---------- notice ---------- */
.notice{padding:.9rem 1.1rem; border-radius:var(--radius); border:1px solid var(--line); background:var(--ivory-2); font-size:.92rem}
.notice--success{border-color:#7a9a5a; background:#eef3e6; color:#3c5527}
.notice--error{border-color:var(--rust); background:#fbe9e1; color:#7c2b10}
.form-notice:empty{display:none}

/* ---------- forms ---------- */
.form-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:1.25rem}
.form-grid .field--wide{grid-column:1 / -1}
@media (max-width:620px){.form-grid{grid-template-columns:1fr}}
.field{display:flex; flex-direction:column; gap:.4rem}
.field label{font-family:var(--font-label); font-size:.78rem; text-transform:uppercase; letter-spacing:.03em; color:var(--charcoal-2)}
.field input,.field select,.field textarea{
  font-family:var(--font-body); font-size:1rem; padding:.7rem .9rem; border:1px solid var(--line);
  border-radius:8px; background:var(--ivory); color:var(--ink); accent-color:var(--saffron);
  min-height:44px;
}
.field textarea{min-height:120px; resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--saffron)}
.field-error{color:var(--rust); font-size:.82rem; min-height:1.1em}
.hp-field{position:absolute !important; left:-9999px; width:1px; height:1px; opacity:0}

/* ---------- newsletter (footer) ---------- */
.newsletter-form{display:flex; flex-wrap:wrap; gap:.6rem}
.newsletter-form input[type=email]{flex:1 1 160px; padding:.65rem .8rem; border-radius:8px; border:1px solid var(--charcoal-3); background:var(--charcoal-2); color:var(--ivory); min-height:44px}
.newsletter-form .form-notice{width:100%; color:var(--saffron-2); font-size:.85rem}

/* ---------- FAQ ---------- */
.faq{display:flex; flex-direction:column; gap:.9rem; max-width:68ch; margin:0 auto}
.faq-item{border:1px solid var(--line); border-radius:var(--radius); background:var(--ivory); overflow:hidden}
.faq-item summary{
  padding:1rem 1.25rem; cursor:pointer; font-weight:600; display:flex; justify-content:space-between; align-items:center; gap:1rem;
  list-style:none; font-family:var(--font-display); font-size:1.05rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+"; font-size:1.4rem; color:var(--saffron); transition:transform .3s var(--ease)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-answer{padding:0 1.25rem 1.25rem; color:var(--charcoal-2)}

/* ---------- product cards / catalog ---------- */
.product-strip{display:flex; gap:1.25rem; overflow-x:auto; scroll-snap-type:x mandatory; padding:.5rem .25rem 1.25rem}
.product-strip .product-card{flex:0 0 260px; scroll-snap-align:start}
.product-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem}
@media (max-width:900px){.product-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.product-grid{grid-template-columns:1fr}}

.product-card{
  background:var(--ivory); border:1px solid var(--line); border-radius:var(--radius);
  overflow:hidden; transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.product-card:hover{transform:translateY(-6px); box-shadow:var(--shadow-paper)}
.product-card__media{aspect-ratio:4/5; overflow:hidden; position:relative}
.product-card__media img{width:100%; height:100%; object-fit:cover; transition:transform .5s var(--ease)}
.product-card:hover .product-card__media img{transform:scale(1.07)}
.product-card__body{padding:1rem 1.1rem}
.product-card__cat{font-family:var(--font-label); font-size:.72rem; text-transform:uppercase; color:var(--rust); letter-spacing:.04em}
.product-card h3{font-size:1.1rem; margin:.25em 0}
.product-card__price{font-family:var(--font-label); font-weight:700; color:var(--charcoal)}

/* ---------- product detail ---------- */
.product-detail{display:grid; grid-template-columns:1fr 1fr; gap:3rem; align-items:start}
@media (max-width:800px){.product-detail{grid-template-columns:1fr}}
.product-detail__media{position:relative}
.product-detail__media img{width:100%; aspect-ratio:4/5; object-fit:cover; border-radius:var(--radius); box-shadow:var(--shadow-paper)}
.product-detail__price{font-family:var(--font-label); font-size:1.4rem; color:var(--rust); margin:.5rem 0 1rem}
.product-detail__list{margin:1.25rem 0}
.product-detail__list li{list-style:disc; margin-left:1.2em; color:var(--charcoal-2); margin-bottom:.35em}
.product-detail__sizes{display:flex; gap:.5rem; flex-wrap:wrap; margin-bottom:1.25rem}
.size-pill{border:1px solid var(--line); border-radius:999px; padding:.4rem .9rem; font-family:var(--font-label); font-size:.85rem; cursor:pointer; background:var(--ivory); min-height:44px; min-width:44px}
.size-pill.is-selected{border-color:var(--saffron); background:var(--saffron-2)}

/* ---------- cart / checkout ---------- */
.cart-table{width:100%; border-collapse:collapse; margin-bottom:2rem}
.cart-table th,.cart-table td{padding:.9rem .6rem; border-bottom:1px solid var(--line); text-align:left; vertical-align:middle}
.cart-table img{width:64px; height:64px; object-fit:cover; border-radius:8px}
.cart-table .qty-input{width:60px; padding:.4rem; border:1px solid var(--line); border-radius:6px; min-height:40px}
.cart-row__remove{color:var(--rust); font-family:var(--font-label); font-size:.8rem; background:none; border:none; cursor:pointer; min-height:44px}
.cart-summary{background:var(--ivory-2); border:1px solid var(--line); border-radius:var(--radius); padding:1.5rem; max-width:360px; margin-left:auto}
.cart-summary__row{display:flex; justify-content:space-between; margin-bottom:.6rem; font-family:var(--font-label)}
.cart-summary__total{font-size:1.2rem; font-weight:700; border-top:1px solid var(--line); padding-top:.75rem}
.cart-empty{text-align:center; padding:3rem 1rem; color:var(--charcoal-2)}

/* ---------- contact layout ---------- */
.contact-layout{display:grid; grid-template-columns:1.1fr .9fr; gap:3rem}
@media (max-width:800px){.contact-layout{grid-template-columns:1fr}}
.contact-info{display:flex; flex-direction:column; gap:1.1rem}
.contact-info__item{display:flex; gap:.75rem; align-items:flex-start}
.contact-info__item svg{flex:none; color:var(--rust); margin-top:.2rem}

/* ---------- size finder feature ---------- */
.size-finder{
  background:var(--charcoal-2); color:var(--ivory); border-radius:var(--radius);
  padding:clamp(1.5rem,4vw,2.5rem); box-shadow:var(--shadow-paper);
}
.size-finder h2{color:var(--ivory)}
.size-finder form{display:flex; gap:.75rem; flex-wrap:wrap; align-items:flex-end; margin-top:1.25rem}
.size-finder .field label{color:var(--ivory-2)}
.size-finder .field input{background:var(--charcoal); color:var(--ivory); border-color:var(--charcoal-3)}
.size-result{margin-top:1rem; font-family:var(--font-label)}
.size-result--ok{color:var(--saffron-2)}
.size-result--error{color:#f0a98a}

/* ---------- misc decorative ---------- */
.paper-shadow{filter:drop-shadow(0 12px 24px rgba(0,0,0,.25))}
.grain-overlay{position:fixed; inset:0; width:100vw; height:100vh; pointer-events:none; opacity:.05; mix-blend-mode:overlay; z-index:1}
.ornament-divider{width:100%; height:auto; display:block}

/* ---------- footer ---------- */
.site-footer{background:var(--charcoal); color:var(--ivory-2); position:relative}
.site-footer__divider{width:100%; height:40px; display:block; margin-top:-1px}
.site-footer__inner{
  max-width:var(--container); margin:0 auto; padding:0 1.25rem 2.5rem;
  display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr 1.3fr; gap:2rem;
}
@media (max-width:900px){.site-footer__inner{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.site-footer__inner{grid-template-columns:1fr}}
.footer-col h3{color:var(--saffron-2); font-size:.85rem; text-transform:uppercase; letter-spacing:.04em; font-family:var(--font-label); margin-bottom:.8rem}
.footer-col a{display:block; padding:.25rem 0; color:var(--ivory-2)}
.footer-col a:hover{color:var(--saffron-2)}
.footer-email{display:inline-flex; align-items:center; gap:.5rem; margin-top:.75rem; color:var(--saffron-2)}
.site-footer__bottom{border-top:1px solid var(--charcoal-3); padding:1.25rem; text-align:center; font-size:.82rem; color:var(--ivory-2)}

/* ---------- cookie banner ---------- */
.cookie-banner{
  position:fixed; left:1rem; right:1rem; bottom:1rem; z-index:150; max-width:560px; margin:0 auto;
  background:var(--charcoal); color:var(--ivory); border-radius:var(--radius); padding:1.25rem 1.4rem;
  box-shadow:var(--shadow-paper); display:flex; flex-wrap:wrap; gap:1rem; align-items:center; justify-content:space-between;
}
.cookie-banner p{margin:0; flex:1 1 220px; color:var(--ivory-2); font-size:.9rem}
.cookie-banner a{color:var(--saffron-2); text-decoration:underline}
.cookie-banner__actions{display:flex; gap:.6rem; flex:none}

/* ---------- home: hero & diagonal sections ---------- */
.hero{
  position:relative; background:var(--charcoal); color:var(--ivory); overflow:hidden;
  padding:clamp(4rem,10vw,7rem) 0 clamp(5rem,9vw,8rem);
  clip-path:polygon(0 0,100% 0,100% 92%,0 100%);
}
.hero__inner{max-width:var(--container); margin:0 auto; padding:0 1.25rem; display:grid; grid-template-columns:1.1fr .9fr; gap:2.5rem; align-items:center}
@media (max-width:860px){.hero__inner{grid-template-columns:1fr}}
.hero__title{font-size:clamp(2.6rem,7vw,4.6rem); color:var(--ivory); overflow:hidden}
.hero__title span{display:block; clip-path:inset(0 0 0 0)}
.hero__title.js-armed span{clip-path:inset(0 100% 0 0); transition:clip-path 1s var(--ease)}
.hero__title.js-armed.in-view span{clip-path:inset(0 0 0 0)}
.hero__lede{color:var(--ivory-2); max-width:36em; font-size:1.1rem}
.hero__art{position:relative; aspect-ratio:1/1}
.hero__art svg{width:100%; height:100%}
.diagonal-section{position:relative; clip-path:polygon(0 6%,100% 0,100% 100%,0 94%); background:var(--ivory-2); padding:clamp(3.5rem,7vw,6rem) 0}
.diagonal-section--alt{clip-path:polygon(0 0,100% 6%,100% 94%,0 100%); background:var(--ivory)}
.section-label{font-family:var(--font-label); text-transform:uppercase; letter-spacing:.08em; font-size:.8rem; color:var(--rust)}
.layered-figure{position:relative}
.layered-figure img{border-radius:var(--radius); box-shadow:var(--shadow-paper)}
.layered-figure svg{position:absolute; z-index:-1}
.badge-seal{display:inline-flex; align-items:center; gap:.5rem; font-family:var(--font-label); font-size:.78rem; text-transform:uppercase; letter-spacing:.04em; color:var(--charcoal-2)}

/* ---------- 404 ---------- */
.error-404{text-align:center; padding:5rem 1rem}
.error-404 h1{font-size:clamp(3rem,10vw,6rem)}

/* =========================================================
   COMPONENTS: .class - what it is
   .container - max-width content wrapper with side padding
   .section - vertical page section spacing
   .grid / .grid-2 / .grid-3 / .grid-4 - responsive grid helpers
   .reveal - scroll-reveal target (fade+rise), .reveal--clip - clip-path wipe variant
   .site-header - sticky top header bar
   .logo / .logo__mark / .logo__word / .logo__text - brand logo lockup
   .nav-toggle - mobile hamburger button
   .site-nav - primary navigation (off-canvas on mobile)
   .cart-badge - header cart item count pill, .bump - bump animation trigger
   .btn / .btn--primary / .btn--ghost / .btn--sm / .btn--block - button variants with fill-sweep hover
   .page-hero - angled dark hero banner for inner pages
   .breadcrumbs - small-caps breadcrumb trail
   .prose - readable long-form legal/article text column
   .legal-toc - table of contents box for legal pages
   .notice / .notice--success / .notice--error - inline alert boxes
   .form-grid / .field / .field-error - form layout and field wrapper
   .hp-field - visually hidden honeypot input
   .newsletter-form - footer email signup form
   .faq / .faq-item - details/summary accordion list
   .product-strip - horizontal scroll-snap product row (mobile)
   .product-grid - catalog grid of product cards
   .product-card / .product-card__media / .product-card__body - catalog card
   .product-detail - two-column product page layout
   .size-pill - selectable size chip on product page
   .cart-table / .cart-summary / .cart-empty - cart & checkout structure
   .contact-layout / .contact-info - contact page two-column layout
   .size-finder / .size-result - "Mierka Hviezda" signature size-finder widget
   .grain-overlay - fixed full-viewport SVG grain texture
   .cookie-banner - bottom cookie consent banner
   .site-footer / .footer-col - footer layout
   .hero / .hero__title / .hero__art - home hero with clip-path text wipe
   .diagonal-section / .diagonal-section--alt - angled full-width page sections
   .layered-figure - photo + SVG shape overlap composition
   .section-label - small uppercase kicker label
   .badge-seal - small inline seal/label with icon
   .error-404 - 404 page centered layout
   ========================================================= */

/* ---------- extra components for product & cart pages ---------- */
.product-detail__price{font-size:1.25rem; font-weight:600; color:var(--rust); margin:.5em 0}
.cart-summary__row{display:flex; justify-content:space-between; align-items:center; padding:.5rem 0}
.cart-table{width:100%; border-collapse:collapse; margin-bottom:1.5rem}
.cart-table th{text-align:left; padding:.75rem; border-bottom:2px solid var(--line); font-weight:600; font-size:.9rem; text-transform:uppercase}
.cart-table td{padding:.75rem; border-bottom:1px solid var(--line)}
.cart-table input{padding:.4rem .5rem; border:1px solid var(--line); border-radius:4px}
.btn.active{background:var(--saffron); color:var(--charcoal)}

/* wg-contrast-autofix */
div.hero__inner div div.cluster.mt-2 a.btn.btn--ghost { color: #ffffff !important; }
section.diagonal-section div.container.reveal div.size-finder.mt-2 h3 { color: #ffffff !important; }
div.cookie-banner div.cookie-banner__actions button.btn.btn--ghost { color: #ffffff !important; }