/* Tance Hviezda — Sketchbook style design system */

:root{
  --sky:#6fb6e0;
  --sky-light:#eaf5fc;
  --sun:#e8a93b;
  --sun-light:#fbe5bc;
  --ink:#1b3a5c;
  --paper:#fffdf6;
  --paper-2:#fff8e6;
  --line:#d8c9a3;
  --text:#2a2a28;
  --error:#b3382c;
  --radius:14px;
  --measure:68ch;
  --shadow:0 6px 0 rgba(27,58,92,0.08);
  --font-display: "Segoe Print", "Bradley Hand", "Comic Sans MS", cursive, sans-serif;
  --font-body: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-mono: "Courier New", monospace;
}

*{box-sizing:border-box}
html,body{overflow-x:clip}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--text);
  background:var(--paper)
    url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40"><rect width="40" height="40" fill="none"/><line x1="0" y1="39" x2="40" y2="39" stroke="%23e3dcc4" stroke-width="1"/></svg>');
  line-height:1.55;
}
img{max-width:100%;display:block}
a{color:var(--ink)}
.skip-link{position:absolute;left:-999px;top:0}
.skip-link:focus{left:8px;top:8px;background:var(--sun);padding:.5rem 1rem;z-index:999;border-radius:8px}
:focus-visible{outline:3px solid var(--sun);outline-offset:2px;border-radius:4px}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
}

h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);line-height:1.1;margin:0 0 .5em}
h1{font-size:clamp(2.3rem,6vw,4.4rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem)}
h3{font-size:clamp(1.2rem,2.4vw,1.5rem)}
p{margin:0 0 1em}
.container{max-width:1200px;margin:0 auto;padding:0 1.25rem}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:2px solid var(--ink)}
.site-header__inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.25rem;gap:1rem}
.logo{display:flex;align-items:center;gap:.5rem;text-decoration:none}
.logo__word{font-family:var(--font-display);font-size:1.3rem;color:var(--ink);white-space:nowrap}
.logo__word em{color:var(--sun);font-style:normal}
.logo__word--footer{font-size:1.5rem}
.site-nav{display:flex;align-items:center;gap:1.5rem}
.site-nav ul{display:flex;gap:1.25rem;list-style:none;margin:0;padding:0}
.site-nav a{text-decoration:none;font-weight:600;position:relative;padding:.25rem 0}
.site-nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--sun);transition:width .25s}
.site-nav a:hover::after,.site-nav a.is-active::after{width:100%}
.site-nav a.is-active{color:var(--sun)}
.cart-link{position:relative;display:flex;color:var(--ink);text-decoration:none}
.cart-count{position:absolute;top:-8px;right:-10px;background:var(--sun);color:var(--ink);font-size:.7rem;font-weight:700;border-radius:50%;width:18px;height:18px;display:flex;align-items:center;justify-content:center}
.cart-count.is-empty{background:var(--line);opacity:.6}
.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;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer;min-width:44px;min-height:44px}
.nav-toggle span{width:24px;height:2px;background:var(--ink);display:block}

@media (max-width:860px){
  .nav-toggle{display:flex}
  .site-nav{position:fixed;top:0;right:0;height:100vh;width:min(78vw,320px);background:var(--paper-2);flex-direction:column;align-items:flex-start;padding:5rem 1.5rem 2rem;gap:2rem;
    transform:translateX(100%);visibility:hidden;transition:transform .3s ease;border-left:2px solid var(--ink);z-index:60}
  .site-nav.is-open{transform:translateX(0);visibility:visible}
  .site-nav ul{flex-direction:column;gap:1.25rem}
  body.nav-open{overflow:hidden}
}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:var(--font-display);font-weight:700;font-size:1rem;
  padding:.75rem 1.5rem;border-radius:999px;border:2px solid var(--ink);text-decoration:none;cursor:pointer;min-height:44px;
  position:relative;overflow:hidden;background:var(--paper);color:var(--ink);isolation:isolate}
.btn::before{content:"";position:absolute;inset:0;left:-100%;width:100%;background:var(--ink);transition:left .3s ease;z-index:-1}
.btn:hover::before{left:0}
.btn:hover{color:var(--paper)}
.btn--sun{background:var(--sun);border-color:var(--ink)}
.btn--sun::before{background:var(--ink)}
.btn--sun:hover{color:var(--paper)}
.btn--ghost{background:transparent}
.btn--sm{padding:.5rem 1.1rem;font-size:.9rem}
.btn[disabled]{opacity:.6;cursor:not-allowed}
.cookie-banner .btn--ghost{color:var(--paper);border-color:var(--paper)}

/* ---------- hero ---------- */
.hero{position:relative;padding:3rem 0 4rem;overflow:hidden}
.hero__inner{max-width:1200px;margin:0 auto;padding:0 1.25rem;display:grid;grid-template-columns:1.1fr 1fr;gap:2rem;align-items:center}
.hero__blob{position:absolute;top:-10%;right:-10%;width:60vw;max-width:700px;z-index:0;color:var(--sky-light)}
.hero__blob path{animation:morph 12s ease-in-out infinite}
@keyframes morph{
  0%,100%{d:path("M300,60 C420,10 560,120 560,260 C560,420 400,520 260,500 C120,480 20,370 40,230 C60,100 180,110 300,60Z")}
  50%{d:path("M320,40 C460,60 540,200 500,330 C460,460 300,520 180,460 C60,400 30,260 80,160 C130,60 180,20 320,40Z")}
}
.hero__media{position:relative;z-index:1}
.hero__img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius);border:3px solid var(--ink);box-shadow:var(--shadow)}
.hero__content{position:relative;z-index:1}
.hero__eyebrow{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--sun);font-weight:700;font-size:.85rem}
.hero__content .btn{margin-top:1rem}
@media (max-width:860px){.hero__inner{grid-template-columns:1fr}.hero__blob{display:none}}

/* ---------- reveal ---------- */
.reveal{opacity:1;transform:none}
.reveal.js-armed{opacity:0;transform:translateY(24px);transition:opacity .6s ease, transform .6s ease}
.reveal.js-armed.in-view{opacity:1;transform:translateY(0)}
.reveal:nth-child(2){transition-delay:.08s}
.reveal:nth-child(3){transition-delay:.16s}
.reveal:nth-child(4){transition-delay:.24s}

/* ---------- masonry gallery ---------- */
.masonry{display:grid;gap:1rem;grid-template-columns:repeat(4,1fr);grid-auto-rows:10px}
.masonry__item{grid-row-end:span 20;position:relative;border-radius:var(--radius);overflow:hidden;border:3px solid var(--ink)}
.masonry__item:nth-child(2){grid-row-end:span 26}
.masonry__item:nth-child(3){grid-row-end:span 16}
.masonry__item:nth-child(4){grid-row-end:span 22}
.masonry__item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.masonry__item:hover img{transform:scale(1.08)}
.masonry__caption{position:absolute;inset:auto 0 0 0;padding:.75rem;background:linear-gradient(transparent,rgba(27,58,92,.85));color:#fff;
  transform:translateY(100%);transition:transform .3s ease;font-weight:700}
.masonry__item:hover .masonry__caption{transform:translateY(0)}
@media (max-width:760px){.masonry{grid-template-columns:repeat(2,1fr)}}

/* ---------- section divider ---------- */
.divider{width:100%;height:32px;color:var(--ink)}

/* ---------- cards / sections ---------- */
.section{padding:3.5rem 0}
.section--tint{background:var(--paper-2)}
.section__head{max-width:640px;margin-bottom:2rem}

.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem}
.service-card{background:var(--paper);border:2px solid var(--ink);border-radius:var(--radius);padding:1.5rem;transition:transform .25s ease, box-shadow .25s ease}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.service-card__icon{color:var(--sun);margin-bottom:.5rem}

/* ---------- product strip (horizontal scroll on mobile) ---------- */
.product-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem}
@media (max-width:760px){
  .product-strip{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:1rem;padding-bottom:.5rem}
  .product-strip .product-card{min-width:78vw;scroll-snap-align:start}
}
.product-card{background:var(--paper);border:2px solid var(--ink);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.product-card__media{aspect-ratio:4/3;overflow:hidden}
.product-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.product-card:hover .product-card__media img{transform:scale(1.07)}
.product-card__body{padding:1.1rem;display:flex;flex-direction:column;gap:.4rem;flex:1}
.product-card__price{font-family:var(--font-display);color:var(--sun);font-size:1.2rem;font-weight:700}
.product-card__body .btn{margin-top:auto}

/* ---------- dance compass (signature feature) ---------- */
.compass{background:var(--ink);color:var(--paper);border-radius:var(--radius);padding:2rem;position:relative;overflow:hidden}
.compass__pattern{position:absolute;inset:0;opacity:.15;color:var(--sun)}
.compass__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1rem;margin:1.5rem 0}
.compass__option{background:rgba(255,253,246,.08);border:2px solid rgba(255,253,246,.4);border-radius:10px;padding:.9rem;cursor:pointer;color:var(--paper);font-weight:700;transition:border-color .2s, background .2s}
.compass__option:hover,.compass__option[aria-pressed="true"]{border-color:var(--sun);background:rgba(232,169,59,.18)}
.compass__result{position:relative;z-index:1;margin-top:1.5rem;min-height:3rem}
.compass__result .product-card{color:var(--text)}

/* ---------- forms ---------- */
.form-grid{display:grid;gap:1.1rem;max-width:640px}
.field{display:flex;flex-direction:column;gap:.35rem}
.field label{font-weight:700;font-size:.92rem}
.field input,.field select,.field textarea{
  font:inherit;padding:.65rem .8rem;border:2px solid var(--ink);border-radius:8px;background:var(--paper);accent-color:var(--sun);min-height:44px}
.field textarea{min-height:120px;resize:vertical}
.field-error{color:var(--error);font-size:.85rem;min-height:1.1em}
.form-error{color:var(--error);font-weight:700}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-thanks{font-weight:700;color:var(--ink);background:var(--sun-light);border:2px solid var(--sun);border-radius:10px;padding:1rem}
.form-actions{display:flex;gap:1rem;align-items:center}

.newsletter-form label{font-weight:700;font-family:var(--font-display);display:block;margin-bottom:.4rem}
.newsletter-form__row{display:flex;gap:.5rem}
.newsletter-form input{flex:1;padding:.6rem .8rem;border-radius:8px;border:2px solid var(--ink);min-height:44px;font:inherit}

/* ---------- footer ---------- */
.site-footer{background:var(--paper-2);border-top:2px solid var(--ink);margin-top:3rem}
.footer__divider{display:block}
.site-footer__inner{max-width:1200px;margin:0 auto;padding:1rem 1.25rem 2rem;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem}
.footer-col h3{font-size:1rem;margin-bottom:.75rem}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}
.footer-col a{text-decoration:none}
.footer-col a:hover{text-decoration:underline}
.site-footer__copy{text-align:center;padding:1rem 0;font-size:.85rem;color:var(--ink);opacity:.8}
@media (max-width:860px){.site-footer__inner{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.site-footer__inner{grid-template-columns:1fr}}

/* ---------- cookie banner ---------- */
.cookie-banner{position:fixed;left:1rem;right:1rem;bottom:1rem;max-width:560px;background:var(--ink);color:var(--paper);
  border-radius:var(--radius);padding:1.1rem 1.3rem;z-index:80;box-shadow:0 8px 24px rgba(0,0,0,.25);
  transform:translateY(130%);transition:transform .4s ease}
.cookie-banner.is-visible{transform:translateY(0)}
.cookie-banner p{margin:0 0 .75rem;font-size:.9rem}
.cookie-banner a{color:var(--sun)}
.cookie-banner__actions{display:flex;gap:.75rem}

/* ---------- toast ---------- */
.toast{position:fixed;bottom:1rem;right:1rem;background:var(--ink);color:var(--paper);padding:.75rem 1.1rem;border-radius:10px;
  transform:translateY(20px);opacity:0;transition:transform .3s,opacity .3s;z-index:90;font-weight:700}
.toast.is-visible{transform:translateY(0);opacity:1}

/* ================== shared inner-page components ================== */
.page-hero{padding:2.5rem 0 1.5rem;background:var(--paper-2);border-bottom:2px solid var(--ink)}
.page-hero h1{margin-bottom:.4rem}
.page-hero p{max-width:60ch;color:var(--text)}

.breadcrumbs{font-size:.85rem;margin-bottom:1rem;color:var(--ink);opacity:.8}
.breadcrumbs a{text-decoration:none}
.breadcrumbs a:hover{text-decoration:underline}
.breadcrumbs .sep{margin:0 .4rem}

.notice{border:2px solid var(--ink);border-radius:10px;padding:1rem 1.2rem;background:var(--paper-2);margin:1.5rem 0}
.notice--warn{border-color:var(--error);background:#fbe9e6}
.notice--ok{border-color:var(--sun);background:var(--sun-light)}

.prose{max-width:var(--measure);margin:0 auto}
.prose h2{margin-top:2em}
.prose ul,.prose ol{padding-left:1.3em}
.prose a{text-decoration:underline}

.legal-toc{border:2px solid var(--line);border-radius:10px;padding:1.2rem 1.5rem;margin:0 auto 2rem;max-width:var(--measure);background:var(--paper-2)}
.legal-toc h2{font-size:1.1rem;margin-bottom:.6rem}
.legal-toc ol{margin:0;padding-left:1.2rem}

.faq-item{border-bottom:1px solid var(--line);padding:.9rem 0}
.faq-item summary{cursor:pointer;font-weight:700;font-family:var(--font-display);font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.4rem;color:var(--sun)}
.faq-item[open] summary::after{content:"–"}
.faq-item p{margin-top:.6rem;color:var(--text)}

.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:start}
.product-detail__media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius);border:3px solid var(--ink)}
.product-detail__price{font-family:var(--font-display);font-size:1.6rem;color:var(--sun)}
.product-detail__bullets{list-style:none;padding:0;display:flex;flex-direction:column;gap:.5rem}
.product-detail__bullets li{display:flex;gap:.5rem;align-items:flex-start}
.product-detail__bullets svg{color:var(--sun);flex-shrink:0;margin-top:.15em}
@media (max-width:760px){.product-detail{grid-template-columns:1fr}}

.cart-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}
.cart-table th,.cart-table td{text-align:left;padding:.8rem .5rem;border-bottom:1px solid var(--line)}
.cart-table img{width:64px;height:64px;object-fit:cover;border-radius:8px;border:2px solid var(--ink)}
.cart-table .qty-input{width:60px;padding:.4rem;border:2px solid var(--ink);border-radius:6px;min-height:40px}
.cart-summary{max-width:360px;margin-left:auto;border:2px solid var(--ink);border-radius:var(--radius);padding:1.3rem;background:var(--paper-2)}
.cart-summary__row{display:flex;justify-content:space-between;padding:.4rem 0}
.cart-summary__row--total{font-weight:700;font-size:1.2rem;border-top:1px solid var(--line);margin-top:.5rem;padding-top:.8rem}

.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem}
.contact-info{display:flex;flex-direction:column;gap:1rem}
.contact-info__item{display:flex;gap:.7rem;align-items:flex-start}
.contact-info__item svg{color:var(--sun);flex-shrink:0;margin-top:.1em}
@media (max-width:760px){.contact-layout{grid-template-columns:1fr}}

/* ---------- utilities ---------- */
.u-grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:2rem}
.u-mt-lg{margin-top:2.5rem}
.u-mb-lg{margin-bottom:2.5rem}
.u-center{text-align:center}
.u-flex-center{display:flex;align-items:center;justify-content:center}
.u-visually-hidden{position:absolute;left:-9999px}

/* catalog grid for all courses */
.catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem}
.product-card__image{aspect-ratio:1;overflow:hidden;border-radius:10px;margin-bottom:.5rem}
.product-card__image img{width:100%;height:100%;object-fit:cover}
.product-card h3{font-size:1.1rem;margin:.5rem 0}
.product-card__price{font-family:var(--font-display);color:var(--sun);font-size:1.1rem;font-weight:700;margin:.25rem 0}
.product-card__meta{font-size:.85rem;color:var(--text);opacity:.7;margin:.25rem 0}
.product-card__level{font-size:.9rem;color:var(--ink);font-weight:600;margin:.5rem 0}
.product-card p{margin:.5rem 0;font-size:.95rem}
.product-card .btn{width:100%;margin-top:auto}

.product-detail__meta{font-size:.9rem;margin:.5rem 0;color:var(--text)}

/* COMPONENTS:
   .site-header - sticky site header with logo + nav
   .site-nav - main nav, becomes off-canvas drawer on mobile via .is-open
   .nav-toggle - hamburger button for mobile nav
   .logo / .logo__mark / .logo__word - SVG logo mark + wordmark
   .cart-link / .cart-count - header cart icon and animated count badge
   .btn / .btn--sun / .btn--ghost / .btn--sm - button variants with fill-sweep hover
   .hero / .hero__inner / .hero__media / .hero__content / .hero__blob - home hero with morphing SVG blob
   .reveal / .js-armed / .in-view - scroll-reveal animation hooks
   .masonry / .masonry__item / .masonry__caption - home masonry gallery with hover reveal
   .divider - decorative SVG section divider
   .section / .section--tint / .section__head - generic content section
   .card-grid / .service-card - icon/text cards grid
   .product-strip / .product-card - catalog/product cards, horizontal scroll-snap on mobile
   .compass / .compass__grid / .compass__option / .compass__result - signature "Tanečný Kompas" feature
   .form-grid / .field / .field-error / .form-error / .hp-field / .form-thanks / .form-actions - form components
   .newsletter-form - footer newsletter signup
   .site-footer / .footer-col / .footer__divider - site footer
   .cookie-banner - bottom cookie consent banner
   .toast - transient notification
   .page-hero - inner-page header band with title/intro
   .breadcrumbs - breadcrumb trail
   .notice / .notice--warn / .notice--ok - callout boxes
   .prose - readable measure wrapper for long legal/text content
   .legal-toc - table of contents box for legal pages
   .faq-item - details/summary FAQ entry
   .product-detail / .product-detail__media / .product-detail__bullets - product/service detail layout
   .cart-table / .cart-summary - cart/checkout table and totals box
   .contact-layout / .contact-info - contact page two-column layout
   .u-grid-2 / .u-mt-lg / .u-mb-lg / .u-center / .u-flex-center / .u-visually-hidden - utilities
   .catalog-grid - grid layout for product/course catalog
*/

.footer-col--brand {
  background: var(--sun-light);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.compass__inner {
  padding: 1.5rem;
}

.product-detail__content {
  padding: 1.5rem;
  background: var(--paper-2);
  border-radius: var(--radius);
}

/* wg-contrast-autofix */
nav.site-nav ul li a.is-active { color: #111111 !important; }
div.product-strip.reveal article.product-card.reveal div.product-card__body p.product-card__price { color: #111111 !important; }