/* ============ Autoškola Javor — design system ============ */
:root{
  --espresso:#3b2518;
  --espresso-dark:#241309;
  --caramel:#c98a4b;
  --caramel-light:#e5b47c;
  --milk:#f7ede0;
  --milk-dark:#ede0cc;
  --paper:#fdf8f0;
  --ink:#2a1a12;
  --success:#2f6b3a;
  --error:#9a2c2c;
  --radius:14px;
  --shadow-paper:0 10px 24px -8px rgba(42,26,18,.35), 0 2px 6px rgba(42,26,18,.15);
  --font-display:"Georgia","Iowan Old Style",serif;
  --font-body:"Segoe UI","Helvetica Neue",Arial,sans-serif;
  --maxw:1180px;
}
*{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(--paper);
  line-height:1.55;
}
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}
p{margin:0 0 1em}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--caramel);outline-offset:2px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* ---------- utility ---------- */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.flow > * + *{margin-top:1em}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.center-text{text-align:center}
.section{padding:72px 0}
.section--tight{padding:40px 0}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);clip-path:inset(0 0 10% 0);transition:opacity .7s ease,transform .7s ease,clip-path .7s ease}
.reveal.in-view{opacity:1;transform:none;clip-path:inset(0 0 0 0)}
.reveal--stagger > *{transition-delay:calc(var(--i,0) * 90ms)}

/* ---------- logo ---------- */
.logo{display:flex;align-items:center;gap:10px}
.logo__mark{width:40px;height:40px;flex:none}
.logo__word{font-family:var(--font-display);font-size:1.3rem;color:var(--espresso)}
.logo__word em{font-style:normal;color:var(--caramel)}
.logo__word--footer{font-size:1.4rem;color:var(--milk)}
.logo__word--footer em{color:var(--caramel-light)}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:40;background:var(--milk);border-bottom:2px solid var(--espresso)}
.site-header__inner{max-width:var(--maxw);margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.nav{display:flex;align-items:center;gap:22px;font-weight:600}
.nav a{position:relative;padding:6px 2px}
.nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--caramel);transition:width .25s ease}
.nav a:hover::after,.nav a.is-active::after{width:100%}
.nav a.is-active{color:var(--caramel)}
.nav__cart{display:flex;align-items:center;gap:6px;background:var(--espresso);color:var(--milk);padding:8px 14px;border-radius:999px}
.nav__cart::after{display:none}
.cart-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;border-radius:999px;background:var(--caramel);color:var(--espresso-dark);font-size:.75rem;padding:0 5px}
.cart-count.bump{animation:bump .35s ease}
@keyframes bump{0%{transform:scale(1)}40%{transform:scale(1.4)}100%{transform:scale(1)}}
.nav-toggle{display:none;background:none;border:none;color:var(--espresso);padding:6px}

@media (max-width:860px){
  .nav{position:fixed;top:0;right:0;height:100vh;width:min(320px,85vw);background:var(--espresso);color:var(--milk);flex-direction:column;align-items:flex-start;padding:90px 28px 28px;gap:20px;
    transform:translateX(100%);visibility:hidden;transition:transform .3s ease,visibility .3s ease;}
  .nav.is-open{transform:translateX(0);visibility:visible}
  .nav__cart{background:var(--caramel);color:var(--espresso-dark)}
  .nav-toggle{display:block}
}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 24px;border-radius:999px;border:2px solid var(--espresso);font-weight:700;position:relative;overflow:hidden;background:var(--milk);color:var(--espresso);transition:color .3s ease}
.btn--primary{background:var(--espresso);color:var(--milk);border-color:var(--espresso)}
.btn--light{background:var(--milk);color:var(--espresso-dark);border-color:var(--milk)}
.btn--ghost{background:transparent;color:var(--milk);border-color:var(--milk)}
.btn--block{width:100%}
.btn--sweep::before{content:"";position:absolute;inset:0;left:-100%;width:100%;background:var(--caramel);z-index:0;transition:left .35s ease}
.btn--sweep{z-index:1}
.btn--sweep span,.btn--sweep{isolation:isolate}
.btn--sweep:hover::before{left:0}
.btn--sweep:hover{color:var(--espresso-dark)}
.btn[disabled]{opacity:.5;cursor:not-allowed}

/* ---------- hero (home) ---------- */
.hero{position:relative;padding:60px 0 90px;overflow:hidden}
.hero__inner{max-width:var(--maxw);margin:0 auto;padding:0 20px;display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
.hero__title{font-size:clamp(2.6rem,6vw,4.6rem);letter-spacing:-.01em}
.hero__title em{font-style:normal;color:var(--caramel)}
.hero__lead{font-size:1.15rem;max-width:30em}
.hero__actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px}
.hero__art{position:relative;aspect-ratio:1/1;max-width:460px;margin:0 auto}
.hero__circle{position:absolute;inset:0;border-radius:50%;overflow:hidden;box-shadow:var(--shadow-paper);border:6px solid var(--paper)}
.hero__circle img{width:100%;height:100%;object-fit:cover}
.hero__tape{position:absolute;width:90px;height:30px;background:var(--caramel-light);opacity:.9;box-shadow:0 2px 4px rgba(0,0,0,.2)}
.hero__tape--1{top:-10px;left:30px;transform:rotate(-8deg)}
.hero__tape--2{bottom:10px;right:-10px;transform:rotate(12deg)}
@media (max-width:860px){.hero__inner{grid-template-columns:1fr}.hero__art{margin-top:20px}}

/* ---------- page hero (inner pages) ---------- */
.page-hero{background:var(--milk);border-bottom:2px solid var(--espresso);padding:56px 0 40px;position:relative}
.page-hero h1{font-size:clamp(2rem,4vw,2.8rem)}
.page-hero p{max-width:40em;font-size:1.05rem}

/* ---------- breadcrumbs ---------- */
.breadcrumbs{font-size:.85rem;color:var(--espresso);opacity:.75;margin-bottom:10px}
.breadcrumbs a{text-decoration:underline}
.breadcrumbs span[aria-hidden]{margin:0 6px}

/* ---------- prose (legal) ---------- */
.prose{max-width:66ch;margin:0 auto}
.prose h2{margin-top:1.6em;font-size:1.5rem}
.prose h3{margin-top:1.2em;font-size:1.15rem}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin-bottom:.4em}

/* ---------- legal-toc ---------- */
.legal-toc{background:var(--milk-dark);border-radius:var(--radius);padding:20px 24px;max-width:66ch;margin:0 auto 40px}
.legal-toc h2{font-size:1rem;margin-bottom:.6em}
.legal-toc ol{margin:0;padding-left:1.2em}
.legal-toc a{text-decoration:underline}

/* ---------- notice ---------- */
.notice{border-radius:10px;padding:14px 18px;font-size:.95rem;border:2px solid currentColor}
.notice-success{color:var(--success);background:rgba(47,107,58,.08)}
.notice-error{color:var(--error);background:rgba(154,44,44,.08)}
.notice-info{color:var(--espresso);background:var(--milk-dark);border-color:var(--espresso)}

/* ---------- cards ---------- */
.card{background:var(--milk);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-paper);transition:transform .25s ease}
.card:hover{transform:translateY(-4px)}
.card-img{border-radius:10px;overflow:hidden;aspect-ratio:4/3;margin-bottom:16px}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.card:hover .card-img img{transform:scale(1.06)}

/* ---------- product/course grid ---------- */
.product-strip{display:flex;gap:20px;overflow-x:auto;padding-bottom:12px;scroll-snap-type:x mandatory}
.product-strip .card{flex:0 0 280px;scroll-snap-align:start}
.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.product-card .price{font-weight:700;color:var(--caramel);font-size:1.1rem}
.product-card .duration{font-size:.85rem;opacity:.75}

/* ---------- product detail ---------- */
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.product-detail__img{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;box-shadow:var(--shadow-paper)}
.product-detail__img img{width:100%;height:100%;object-fit:cover}
.product-detail__price{font-size:2rem;font-family:var(--font-display);color:var(--caramel)}
.product-detail__includes{list-style:none;padding:0;margin:20px 0}
.product-detail__includes li{display:flex;gap:10px;align-items:flex-start;margin-bottom:8px}
.product-detail__includes svg{flex:none;margin-top:3px;color:var(--caramel)}
@media (max-width:760px){.product-detail{grid-template-columns:1fr}}

/* ---------- forms ---------- */
.form-grid{display:grid;gap:18px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-weight:600;font-size:.9rem}
.field input,.field select,.field textarea{border:2px solid var(--espresso);border-radius:8px;padding:10px 12px;font-size:1rem;background:var(--paper);accent-color:var(--caramel)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--caramel)}
.field-error{color:var(--error);font-size:.85rem}
.field-hp{position:absolute;left:-9999px;opacity:0;width:0;height:0}
.form-message:empty{display:none}

/* ---------- contact layout ---------- */
.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:16px}
.contact-info__item{display:flex;gap:12px;align-items:flex-start}
.contact-info__item svg{color:var(--caramel);flex:none;margin-top:3px}
@media (max-width:760px){.contact-layout{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.faq{max-width:66ch;margin:0 auto}
.faq-item{border-bottom:1px solid var(--milk-dark);padding:14px 0}
.faq-item summary{cursor:pointer;font-weight:700;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(--caramel);transition:transform .25s ease}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{margin-top:10px}

/* ---------- cart / booking table ---------- */
.cart-table{width:100%;border-collapse:collapse}
.cart-table th,.cart-table td{padding:12px 10px;border-bottom:1px solid var(--milk-dark);text-align:left}
.cart-table input[type=number]{width:64px;border:2px solid var(--espresso);border-radius:6px;padding:4px 8px}
.cart-summary{background:var(--milk);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-paper);max-width:360px;margin-left:auto}
.cart-summary dl{display:flex;justify-content:space-between;margin:0 0 16px}
.cart-empty{text-align:center;padding:40px 0}

/* ---------- planner (signature feature) ---------- */
.planner{background:var(--espresso);color:var(--milk);border-radius:24px;padding:40px;position:relative;overflow:hidden}
.planner h2{color:var(--milk)}
.planner .field label{color:var(--milk)}
.planner .field input{background:var(--milk);color:var(--ink);border-color:var(--milk)}
.planner-result{margin-top:18px}
.planner__badge{position:absolute;top:-30px;right:-30px;width:140px;height:140px;opacity:.25}

/* ---------- dividers / decorative ---------- */
.divider{width:100%;height:40px;display:block;color:var(--caramel)}
.seal{width:110px;height:110px}
.paper-tear{position:relative}
.paper-tear::before{content:"";position:absolute;left:0;right:0;top:-1px;height:14px;background:var(--paper);clip-path:polygon(0 100%,4% 0,9% 100%,14% 10%,19% 100%,24% 5%,29% 100%,34% 0,39% 100%,44% 8%,49% 100%,54% 2%,59% 100%,64% 10%,69% 100%,74% 0,79% 100%,84% 6%,89% 100%,94% 4%,100% 100%,100% 100%,0 100%)}

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

/* ---------- cookie banner ---------- */
.cookie-banner{position:fixed;bottom:16px;left:16px;right:16px;max-width:560px;margin:0 auto;background:var(--espresso-dark);color:var(--milk);padding:18px 22px;border-radius:14px;box-shadow:var(--shadow-paper);z-index:60;display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between}
.cookie-banner__actions{display:flex;gap:10px}
.cookie-banner a{text-decoration:underline}

/* ---------- footer ---------- */
.site-footer{background:var(--espresso-dark);color:var(--milk);position:relative;padding-top:48px}
.site-footer a{opacity:.85}
.site-footer a:hover{opacity:1;text-decoration:underline}
.site-footer__inner{max-width:var(--maxw);margin:0 auto;padding:0 20px 40px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1.3fr;gap:32px}
.footer-col h3{font-size:.9rem;text-transform:uppercase;letter-spacing:.06em;color:var(--caramel-light);margin-bottom:12px}
.footer-col{display:flex;flex-direction:column;gap:8px}
.footer-contact{display:flex;gap:8px;align-items:center;font-size:.9rem}
.newsletter-form{display:flex;flex-direction:column;gap:10px}
.newsletter-form input[type=email]{border-radius:8px;border:2px solid var(--milk);padding:10px 12px;background:var(--milk);color:var(--ink)}
.site-footer__bottom{border-top:1px solid rgba(247,237,224,.15);padding:18px 20px;text-align:center;font-size:.85rem;opacity:.8}
@media (max-width:900px){.site-footer__inner{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.site-footer__inner{grid-template-columns:1fr}}

/* ============ COMPONENTS: .class - what it is ============
.wrap - centered max-width content wrapper
.flow - adds vertical spacing between direct children
.grid / .grid-2 / .grid-3 - responsive auto-fit grids
.section / .section--tight - vertical page section padding
.reveal / .in-view / .reveal--stagger - scroll reveal animation hooks
.logo / .logo__mark / .logo__word - site logo lockup (header + footer variants)
.site-header / .nav / .nav__cart / .cart-count / .nav-toggle - header & nav bar
.btn, .btn--primary/--light/--ghost/--block/--sweep - button variants incl. fill-sweep hover
.hero / .hero__inner / .hero__title / .hero__lead / .hero__actions / .hero__art / .hero__circle / .hero__tape - home hero composition
.page-hero - inner page top banner
.breadcrumbs - small breadcrumb trail
.prose - readable long-form legal text block
.legal-toc - table of contents box for legal pages
.notice / .notice-success/-error/-info - inline status/alert boxes
.card / .card-img - generic lift+zoom content card
.product-strip - horizontal scroll-snap card strip (mobile)
.product-grid / .product-card - course listing grid and card
.product-detail / .product-detail__img / .product-detail__price / .product-detail__includes - single course detail layout
.contact-layout / .contact-info / .contact-info__item - contact page two-column layout
.faq / .faq-item - details/summary accordion
.cart-table / .cart-summary / .cart-empty - booking basket table and summary box
.planner / .planner-result / .planner__badge - signature "Plánovač jázd" feature block
.divider / .seal / .paper-tear - decorative SVG/CSS ornaments
.grain-overlay - fixed full-viewport grain texture layer
.cookie-banner / .cookie-banner__actions - GDPR cookie consent banner
.site-footer / .footer-col / .footer-contact / .newsletter-form - footer layout
.form-grid / .field / .field-error / .field-hp / .form-message - form building blocks
.sr-only - visually hidden, screen-reader accessible text
*/

/* ---------- footer column variants ---------- */
.site-footer__grain{font-family:var(--font-display);font-size:1.1rem;font-weight:700;color:var(--milk);margin-bottom:12px;display:block}
.footer-col--brand,
.footer-col--newsletter{display:flex;flex-direction:column;gap:8px}