/* Perovník — design system */
:root{
  --navy:#0e1d35;
  --navy-deep:#0a1526;
  --maroon:#7c1f2a;
  --maroon-deep:#5c1420;
  --gold:#c9a227;
  --gold-light:#e4c661;
  --paper:#f4ecd8;
  --paper-dim:#e8ddc0;
  --ink:#1b1b1b;
  --font-display:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;
  --font-body:Georgia,"Times New Roman",serif;
  --font-sans:"Segoe UI",system-ui,-apple-system,Arial,sans-serif;
  --radius:4px;
  --measure:62ch;
  --shadow-card:0 10px 24px -8px rgba(14,29,53,.35), 0 2px 6px rgba(14,29,53,.18);
}
*{box-sizing:border-box}
html,body{overflow-x:clip}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.icon{width:1.3em;height:1.3em;stroke:currentColor;fill:none}
.icon--sm{width:1em;height:1em;vertical-align:-.15em}
h1,h2,h3{font-family:var(--font-display);line-height:1.1;margin:0 0 .5em}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}

/* ===== layout helpers ===== */
.wrap{max-width:1180px;margin:0 auto;padding:0 1.25rem}
.section{padding:clamp(3rem,7vw,6rem) 0}
.grid{display:grid;gap:1.5rem}
.grid-2{grid-template-columns:1fr}
.grid-3{grid-template-columns:1fr}
.grid-4{grid-template-columns:1fr}
@media (min-width:640px){.grid-2{grid-template-columns:1fr 1fr}.grid-4{grid-template-columns:1fr 1fr}}
@media (min-width:860px){.grid-3{grid-template-columns:1fr 1fr 1fr}.grid-4{grid-template-columns:repeat(4,1fr)}}
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.center{text-align:center}

/* ===== header ===== */
.site-header{position:sticky;top:0;z-index:50;background:var(--navy);border-bottom:3px solid var(--gold);}
.site-header__inner{max-width:1180px;margin:0 auto;padding:.75rem 1.25rem;display:flex;align-items:center;gap:1.5rem}
.logo{display:flex;align-items:center;gap:.5rem;color:var(--paper)}
.logo__mark{width:34px;height:34px;flex:none}
.logo__word{font-family:var(--font-display);font-size:1.4rem;letter-spacing:.02em;color:var(--paper)}
.main-nav{display:flex;gap:1.25rem;margin-left:auto;flex-wrap:wrap}
.main-nav a{color:var(--paper-dim);font-family:var(--font-sans);font-size:.92rem;position:relative;padding:.3rem 0}
.main-nav a::after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--gold);transition:width .25s ease}
.main-nav a:hover::after,.main-nav a.is-active::after{width:100%}
.main-nav a.is-active{color:var(--gold-light)}
.header-actions{display:flex;align-items:center;gap:1rem}
.cart-link{position:relative;color:var(--paper-dim);display:flex}
.cart-link.is-active{color:var(--gold-light)}
.cart-count{position:absolute;top:-8px;right:-10px;background:var(--maroon);color:#fff;font-size:.65rem;font-family:var(--font-sans);border-radius:50%;min-width:18px;height:18px;display:flex;align-items:center;justify-content:center;padding:0 3px}
.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:0;color:var(--paper);cursor:pointer;padding:.25rem}
.icon--close{display:none}
.nav-toggle[aria-expanded="true"] .icon--open{display:none}
.nav-toggle[aria-expanded="true"] .icon--close{display:block}

@media (max-width:860px){
  .main-nav{position:fixed;top:0;right:0;height:100vh;width:min(78vw,320px);background:var(--navy-deep);
    flex-direction:column;padding:5.5rem 1.5rem 2rem;gap:1.1rem;
    transform:translateX(100%);visibility:hidden;transition:transform .3s ease,visibility .3s ease;}
  .main-nav.is-open{transform:translateX(0);visibility:visible}
  .nav-toggle{display:block}
}

/* ===== footer ===== */
.site-footer{background:var(--navy-deep);color:var(--paper-dim);margin-top:4rem}
.site-footer__inner{max-width:1180px;margin:0 auto;padding:3rem 1.25rem;display:grid;gap:2rem;grid-template-columns:1fr}
@media (min-width:720px){.site-footer__inner{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.footer-col h3{color:var(--gold-light);font-size:1rem;margin-bottom:.8rem;font-family:var(--font-sans);text-transform:uppercase;letter-spacing:.08em}
.footer-col a{display:block;margin-bottom:.5rem;font-size:.92rem;color:var(--paper-dim)}
.footer-col a:hover{color:var(--gold-light)}
.footer-brand p{font-size:.9rem;max-width:28ch}
.newsletter-form{margin-top:1rem}
.newsletter-form label{display:block;font-size:.82rem;margin-bottom:.4rem;color:var(--paper-dim)}
.newsletter-form__row{display:flex;gap:.5rem}
.newsletter-form input[type=email]{flex:1;min-width:0;padding:.55rem .7rem;border-radius:var(--radius);border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.06);color:#fff}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.site-footer__bottom{text-align:center;padding:1rem;border-top:1px solid rgba(255,255,255,.1);font-size:.82rem}

/* ===== buttons ===== */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--font-sans);font-size:.92rem;font-weight:600;padding:.75rem 1.5rem;border-radius:var(--radius);
  border:2px solid transparent;cursor:pointer;overflow:hidden;isolation:isolate;min-height:44px;transition:color .25s ease,border-color .25s ease}
.btn::before{content:"";position:absolute;inset:0;left:-100%;width:100%;background:currentColor;opacity:.12;transition:left .3s ease;z-index:-1}
.btn:hover::before{left:0}
.btn--gold{background:var(--gold);color:var(--navy-deep)}
.btn--gold:hover{background:var(--gold-light)}
.btn--maroon{background:var(--maroon);color:#fff}
.btn--maroon:hover{background:var(--maroon-deep)}
.btn--outline{background:transparent;border-color:var(--navy);color:var(--navy)}
.btn--ghost{background:transparent;border-color:rgba(255,255,255,.5);color:#fff}
.btn--ghost:hover{border-color:#fff}
.btn--sm{padding:.45rem 1rem;font-size:.82rem;min-height:36px}
.btn--full{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}

/* ===== hero / home ===== */
.hero{position:relative;background:var(--navy);color:var(--paper);overflow:hidden}
.hero__inner{max-width:1180px;margin:0 auto;padding:clamp(3rem,8vw,6rem) 1.25rem;display:grid;gap:2.5rem;grid-template-columns:1fr}
@media (min-width:860px){.hero__inner{grid-template-columns:1.1fr 1fr;align-items:center}}
.hero__title{font-size:clamp(2.6rem,7vw,5rem);color:var(--paper);letter-spacing:-.01em}
.hero__title em{color:var(--gold-light);font-style:normal}
.hero__lead{font-size:1.15rem;color:var(--paper-dim);max-width:34ch;margin-bottom:1.5rem}
.hero__actions{display:flex;gap:1rem;flex-wrap:wrap}
.hero__visual{position:relative;aspect-ratio:4/5}
.hero__visual img{width:100%;height:100%;object-fit:cover;filter:sepia(.15) saturate(1.05);
  clip-path:polygon(8% 0,100% 0,100% 92%,92% 100%,0 100%,0 10%);}
.hero__visual svg.hero__frame{position:absolute;inset:-6%;width:112%;height:112%;z-index:-1;color:var(--gold)}
.reveal-mask{clip-path:circle(0% at 50% 50%);transition:clip-path 1.1s cubic-bezier(.22,1,.36,1)}
.reveal-mask.in-view{clip-path:circle(75% at 50% 50%)}

/* ===== scroll reveal ===== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in-view{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.1s}
.reveal[data-delay="2"]{transition-delay:.2s}
.reveal[data-delay="3"]{transition-delay:.3s}
@media (prefers-reduced-motion:reduce){.reveal,.reveal-mask{transition:none;opacity:1;transform:none;clip-path:none}}

/* ===== scrapbook decor ===== */
.polaroid{background:#fff;padding:.7rem .7rem 2.2rem;box-shadow:var(--shadow-card);transform:rotate(-2deg);position:relative}
.polaroid--right{transform:rotate(2deg)}
.polaroid img{width:100%;aspect-ratio:4/3;object-fit:cover}
.polaroid figcaption{position:absolute;bottom:.5rem;left:0;right:0;text-align:center;font-family:"Segoe Script",var(--font-display);font-size:1rem;color:var(--navy-deep)}
.washi{position:absolute;width:90px;height:26px;background:repeating-linear-gradient(45deg,var(--gold) 0 8px,var(--gold-light) 8px 16px);opacity:.85;transform:rotate(-6deg);box-shadow:0 2px 4px rgba(0,0,0,.2)}
.pin-note{background:var(--paper-dim);border:1px solid rgba(0,0,0,.08);padding:1.25rem;box-shadow:var(--shadow-card);position:relative}
.pin-note::before{content:"";position:absolute;top:-8px;left:50%;transform:translateX(-50%);width:14px;height:14px;border-radius:50%;background:var(--maroon)}
.divider{display:block;width:100%;height:28px;margin:0 auto}

/* ===== card / product grid ===== */
.card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-card);transition:transform .3s ease,box-shadow .3s ease}
.card:hover{transform:translateY(-6px);box-shadow:0 16px 30px -10px rgba(14,29,53,.4)}
.card__media{aspect-ratio:4/3;overflow:hidden;background:var(--paper-dim)}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card:hover .card__media img{transform:scale(1.07)}
.card__body{padding:1rem 1.1rem 1.25rem}
.card__title{font-size:1.05rem;margin-bottom:.3rem}
.card__price{font-family:var(--font-sans);font-weight:700;color:var(--maroon);margin-bottom:.6rem}
.product-strip{display:flex;gap:1.25rem;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:.5rem}
.product-strip .card{flex:0 0 min(78vw,280px);scroll-snap-align:start}
@media (min-width:860px){.product-strip{overflow-x:visible;display:grid;grid-template-columns:repeat(4,1fr)}.product-strip .card{flex:auto}}

/* ===== feature block (Hrotomer) ===== */
.feature{background:var(--paper-dim);border:1px solid rgba(14,29,53,.1);border-radius:var(--radius);padding:clamp(1.5rem,4vw,2.5rem);display:grid;gap:2rem;grid-template-columns:1fr}
@media (min-width:760px){.feature{grid-template-columns:1fr 1fr}}
.feature__controls label{display:block;font-family:var(--font-sans);font-size:.85rem;margin:1rem 0 .4rem}
.feature__controls input[type=range]{width:100%;accent-color:var(--maroon)}
.feature__result{display:flex;align-items:center;gap:1.25rem;background:#fff;border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow-card)}
.feature__nib{font-family:var(--font-display);font-size:2.2rem;color:var(--maroon);background:var(--paper);border-radius:50%;width:64px;height:64px;display:flex;align-items:center;justify-content:center;flex:none}
.feature__sample{width:100%;height:70px}
.feature__sample path{stroke:var(--navy);fill:none;stroke-linecap:round;transition:stroke-width .2s ease}

/* ===== page hero (inner pages) ===== */
.page-hero{background:var(--navy);color:var(--paper);padding:clamp(2.5rem,6vw,4rem) 0 clamp(1.5rem,3vw,2rem)}
.page-hero h1{color:var(--paper);font-size:clamp(2rem,5vw,3rem)}
.page-hero p{color:var(--paper-dim);max-width:60ch}

/* ===== breadcrumbs ===== */
.breadcrumbs{font-family:var(--font-sans);font-size:.82rem;color:var(--paper-dim);display:flex;gap:.4rem;flex-wrap:wrap}
.breadcrumbs a{color:var(--gold-light)}
.breadcrumbs span{opacity:.6}

/* ===== prose (legal pages) ===== */
.prose{max-width:var(--measure);font-size:1.02rem;line-height:1.7}
.prose h2{margin-top:2.2rem;font-size:1.4rem;color:var(--navy)}
.prose h3{margin-top:1.6rem;font-size:1.15rem}
.prose p,.prose ul,.prose ol{margin:0 0 1.1em}
.prose li{margin-bottom:.4em}
.legal-toc{background:var(--paper-dim);border:1px solid rgba(14,29,53,.1);border-radius:var(--radius);padding:1.25rem 1.5rem;margin-bottom:2rem}
.legal-toc h2{font-size:1rem;text-transform:uppercase;letter-spacing:.06em;font-family:var(--font-sans);margin-bottom:.6rem}
.legal-toc ol{margin:0;padding-left:1.2rem}
.legal-toc a{color:var(--maroon)}

/* ===== notice ===== */
.notice{border-left:4px solid var(--gold);background:var(--paper-dim);padding:1rem 1.25rem;border-radius:0 var(--radius) var(--radius) 0;margin:1.5rem 0}
.notice--maroon{border-color:var(--maroon)}

/* ===== forms ===== */
.form-grid{display:grid;gap:1.1rem;grid-template-columns:1fr}
@media (min-width:640px){.form-grid.cols-2{grid-template-columns:1fr 1fr}}
.field{display:flex;flex-direction:column;gap:.4rem}
.field label{font-family:var(--font-sans);font-size:.85rem;font-weight:600}
.field input,.field select,.field textarea{font:inherit;padding:.65rem .75rem;border:1px solid rgba(14,29,53,.25);border-radius:var(--radius);background:#fff;accent-color:var(--maroon)}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--maroon)}
.field--full{grid-column:1/-1}
.field-error{color:var(--maroon-deep);font-size:.8rem;font-family:var(--font-sans)}
.form-msg{font-family:var(--font-sans);font-size:.88rem;min-height:1.2em}
.form-msg--ok{color:#1d5c2d}
.form-msg--error{color:var(--maroon-deep)}

/* ===== contact layout ===== */
.contact-layout{display:grid;gap:2rem;grid-template-columns:1fr}
@media (min-width:860px){.contact-layout{grid-template-columns:1fr 1fr}}

/* ===== faq ===== */
.faq-item{border-bottom:1px solid rgba(14,29,53,.15);padding:.9rem 0}
.faq-item summary{cursor:pointer;font-family:var(--font-sans);font-weight:600;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(--maroon);flex:none}
.faq-item[open] summary::after{content:"–"}
.faq-item p{margin:.75rem 0 0;color:#3a3a3a}

/* ===== product detail ===== */
.product-detail{display:grid;gap:2.5rem;grid-template-columns:1fr}
@media (min-width:860px){.product-detail{grid-template-columns:1fr 1fr}}
.product-detail__price{font-family:var(--font-sans);font-size:1.6rem;font-weight:700;color:var(--maroon)}
.product-detail__qty{display:flex;align-items:center;gap:.6rem;margin:1rem 0}
.product-detail__qty button{width:36px;height:36px;border:1px solid var(--navy);background:#fff;border-radius:var(--radius);cursor:pointer}
.product-detail__qty input{width:3rem;text-align:center;padding:.4rem;border:1px solid rgba(14,29,53,.25);border-radius:var(--radius)}

/* ===== cart ===== */
.cart-table{width:100%;border-collapse:collapse;font-family:var(--font-sans);font-size:.92rem}
.cart-table th{text-align:left;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:#555;border-bottom:2px solid var(--navy);padding:.6rem}
.cart-table td{padding:.8rem .6rem;border-bottom:1px solid rgba(14,29,53,.12);vertical-align:middle}
.cart-table img{width:60px;height:60px;object-fit:cover;border-radius:var(--radius)}
.cart-summary{background:var(--paper-dim);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-sans)}
.cart-summary__row.total{font-weight:700;font-size:1.2rem;border-top:1px solid rgba(14,29,53,.2);padding-top:.6rem}
.cart-empty{text-align:center;padding:3rem 1rem;color:#555}

/* ===== toast / cookie banner ===== */
.toast-box{position:fixed;bottom:1rem;left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:.5rem;align-items:center}
.toast{background:var(--navy-deep);color:#fff;font-family:var(--font-sans);font-size:.88rem;padding:.65rem 1.1rem;border-radius:var(--radius);opacity:0;transform:translateY(10px);transition:opacity .3s ease,transform .3s ease;box-shadow:var(--shadow-card)}
.toast.is-visible{opacity:1;transform:none}
.cookie-banner{position:fixed;bottom:0;left:0;right:0;z-index:150;background:var(--navy-deep);color:#fff;padding:1rem 1.25rem;display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;box-shadow:0 -6px 20px rgba(0,0,0,.3)}
.cookie-banner p{margin:0;font-size:.88rem;max-width:56ch}
.cookie-banner a{color:var(--gold-light);text-decoration:underline}
.cookie-banner__actions{display:flex;gap:.75rem;flex-wrap:wrap}

/* ===== 404 ===== */
.error-page{text-align:center;padding:clamp(3rem,10vw,7rem) 1rem}
.error-page h1{font-size:clamp(4rem,14vw,8rem);color:var(--maroon)}

/* COMPONENTS: .class - what it is
.wrap - centered max-width content container
.section - vertical page section spacing
.grid / .grid-2 / .grid-3 / .grid-4 - responsive CSS grid helpers
.site-header / .site-header__inner - sticky top navigation bar
.logo / .logo__mark / .logo__word - brand logo lockup
.main-nav - primary navigation list (collapses to off-canvas on mobile)
.header-actions / .cart-link / .cart-count - cart icon + badge in header
.nav-toggle - mobile hamburger/close button
.site-footer / .site-footer__inner / .footer-col - footer layout and columns
.newsletter-form - footer newsletter subscribe form
.hp-field - visually hidden honeypot field for spam protection
.btn / .btn--gold / .btn--maroon / .btn--outline / .btn--ghost / .btn--sm / .btn--full - button variants with fill-sweep hover
.hero / .hero__inner / .hero__title / .hero__lead / .hero__actions / .hero__visual / .hero__frame - split home hero
.reveal-mask - SVG clip-path mask reveal animation for hero image
.reveal - scroll-triggered fade/translate animation, add [data-delay] for stagger
.polaroid / .polaroid--right - scrapbook photo frame card
.washi - decorative washi-tape strip
.pin-note - pinned sticky note card
.divider - decorative SVG section divider
.card / .card__media / .card__body / .card__title / .card__price - product/content card
.product-strip - horizontal scroll-snap product row on mobile, grid on desktop
.feature / .feature__controls / .feature__result / .feature__nib / .feature__sample - Hrotomer signature feature block
.page-hero - inner page hero/header band
.breadcrumbs - breadcrumb trail nav
.prose - readable long-form legal/content text block
.legal-toc - table of contents box for legal pages
.notice / .notice--maroon - callout/alert box
.form-grid / .field / .field--full / .field-error - form layout grid and field wrapper
.form-msg / .form-msg--ok / .form-msg--error - inline form submission feedback
.contact-layout - two-column contact page layout
.faq / .faq-item - FAQ accordion using details/summary
.product-detail / .product-detail__price / .product-detail__qty - product page detail layout
.cart-table / .cart-summary / .cart-summary__row / .cart-empty - cart page table and totals
.toast-box / .toast - transient notification toast
.cookie-banner / .cookie-banner__actions - cookie consent banner
.error-page - 404 page layout
*/

/* ===== missing classes ===== */
.logo--footer{font-size:.75rem}
.logo--footer .logo__mark{width:22px;height:22px}
.logo--footer .logo__word{font-size:.85rem}
.qty-input{width:3rem;text-align:center;padding:.4rem .5rem;border:1px solid rgba(14,29,53,.25);border-radius:var(--radius);font-family:var(--font-sans);font-size:.92rem;background:#fff}
.remove-btn{border:0;background:none;color:var(--maroon);cursor:pointer;font-size:1.3rem;padding:0 .3rem;line-height:1;transition:color .2s ease}
.remove-btn:hover{color:var(--maroon-deep)}
.product-detail__media{aspect-ratio:4/3;overflow:hidden;background:var(--paper-dim)}
.product-detail__media img{width:100%;height:100%;object-fit:cover}
.product-detail__info{display:flex;flex-direction:column;gap:1rem}