/* =========================================================================
   EyePhoto.sk — vizuálny systém
   -------------------------------------------------------------------------
   Východisko: hotový produkt je makrosnímka dúhovky na čiernom podklade.
   Preto je celá stránka čierna a jediná farba na nej pochádza z fotografií.
   Dva akcenty namiesto jedného: teplý jantár a chladná modrozelená — dve oči,
   dvaja ľudia. Opakujúci sa tvar je kruh a sústredné vlasové prstence.
   ====================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,300;9..144,400;9..144,600&family=Karla:wght@300;400;500;700&display=swap&subset=latin,latin-ext');

:root {
    /* podklad */
    --ink:        #08080B;
    --ink-raise:  #101015;
    --ink-line:   #1E1E25;
    --ink-soft:   #16161C;

    /* text */
    --paper:      #EFEDE7;
    --paper-dim:  #A5A29B;
    --paper-faint:#6C6A66;

    /* dúhovka — teplé a chladné oko */
    --amber:      #C58B3C;
    --amber-lift: #E3AC63;
    --amber-glow: rgba(197, 139, 60, .22);
    --teal:       #37808C;
    --teal-glow:  rgba(55, 128, 140, .20);

    --ok:         #4E9E6A;
    --warn:       #C4623C;

    /* rytmus */
    --gap:        clamp(4.5rem, 9vw, 8.5rem);
    --pad:        clamp(1.25rem, 4vw, 3rem);
    --wide:       1240px;
    --narrow:     760px;

    --ring:       1px solid var(--ink-line);
    --radius:     4px;
    --ease:       cubic-bezier(.22, .61, .36, 1);
}

/* --------------------------------------------------------------- základ -- */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--ink);
    color: var(--paper);
    font-family: 'Karla', 'Segoe UI', system-ui, sans-serif;
    font-size: 1.0625rem;
    line-height: 1.72;
    font-weight: 300;
    letter-spacing: .005em;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
    font-family: 'Fraunces', Georgia, 'Times New Roman', serif;
    font-weight: 400;
    line-height: 1.08;
    letter-spacing: -.015em;
    margin: 0 0 .6em;
    font-variation-settings: 'SOFT' 0, 'WONK' 1;
}

h1 { font-size: clamp(2.6rem, 6.4vw, 5rem); }
h2 { font-size: clamp(2rem, 4.2vw, 3.35rem); }
h3 { font-size: clamp(1.3rem, 2.1vw, 1.7rem); }

p { margin: 0 0 1.15em; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 700; }

::selection { background: var(--amber); color: var(--ink); }

:focus-visible {
    outline: 2px solid var(--amber-lift);
    outline-offset: 3px;
    border-radius: 2px;
}

.wrap { width: min(100% - 2 * var(--pad), var(--wide)); margin-inline: auto; }
.narrow { width: min(100% - 2 * var(--pad), var(--narrow)); margin-inline: auto; }

.skip {
    position: absolute; left: -9999px; top: 0; z-index: 200;
    background: var(--amber); color: var(--ink); padding: .7rem 1.2rem; font-weight: 700;
}
.skip:focus { left: .5rem; top: .5rem; }

/* --------------------------------------------------------- typografické -- */

/* Nadradený štítok nad nadpisom. Nesie miesto alebo kategóriu, nie ozdobu. */
.eyebrow {
    font-size: .74rem;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: var(--paper-faint);
    font-weight: 500;
    margin: 0 0 1.4rem;
    display: flex;
    align-items: center;
    gap: .8rem;
}
.eyebrow::before {
    content: '';
    width: 8px; height: 8px;
    border: 1px solid var(--amber);
    border-radius: 50%;
    flex: none;
}
.eyebrow--teal::before { border-color: var(--teal); }

.lede {
    font-size: clamp(1.08rem, 1.7vw, 1.3rem);
    color: var(--paper-dim);
    line-height: 1.62;
    max-width: 54ch;
}

.muted { color: var(--paper-dim); }
.tiny  { font-size: .82rem; color: var(--paper-faint); }

.serif-accent { font-family: 'Fraunces', Georgia, serif; font-style: italic; font-weight: 300; }

/* ------------------------------------------------------------- tlačidlá -- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .6rem;
    padding: .95rem 1.9rem;
    border: 1px solid var(--amber);
    background: var(--amber);
    color: #120C04;
    font-family: 'Karla', sans-serif;
    font-size: .84rem;
    font-weight: 700;
    letter-spacing: .13em;
    text-transform: uppercase;
    border-radius: 999px;
    cursor: pointer;
    transition: background .3s var(--ease), color .3s var(--ease),
                border-color .3s var(--ease), transform .3s var(--ease);
}
.btn:hover { background: var(--amber-lift); border-color: var(--amber-lift); transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--ghost { background: transparent; color: var(--paper); border-color: var(--ink-line); }
.btn--ghost:hover { background: transparent; border-color: var(--paper); color: var(--paper); }

.btn--teal { background: var(--teal); border-color: var(--teal); color: #04171A; }
.btn--teal:hover { background: #439aa8; border-color: #439aa8; }

.btn--sm { padding: .68rem 1.3rem; font-size: .74rem; }
.btn--block { display: flex; width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] {
    opacity: .4; pointer-events: none;
}

/* Textový odkaz so šípkou — pre sekundárnu akciu, kde tlačidlo prekáža. */
.arrow-link {
    display: inline-flex; align-items: center; gap: .5rem;
    font-size: .8rem; letter-spacing: .16em; text-transform: uppercase;
    font-weight: 500; color: var(--paper-dim);
    border-bottom: 1px solid var(--ink-line); padding-bottom: .35rem;
    transition: color .3s var(--ease), border-color .3s var(--ease), gap .3s var(--ease);
}
.arrow-link:hover { color: var(--amber-lift); border-color: var(--amber); gap: .85rem; }

/* ------------------------------------------------------------- hlavička -- */

.site-head {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 100;
    padding: 1.1rem 0;
    transition: background .4s var(--ease), padding .4s var(--ease), border-color .4s var(--ease);
    border-bottom: 1px solid transparent;
}
.site-head.is-stuck {
    background: rgba(8, 8, 11, .88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom-color: var(--ink-line);
    padding: .65rem 0;
}
.head-row { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }

.brand { display: flex; align-items: center; gap: .7rem; flex: none; }
.brand-mark { width: 30px; height: 30px; flex: none; }
.brand-text {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 1.16rem;
    letter-spacing: .04em;
    line-height: 1;
}
.brand-text small {
    display: block;
    font-family: 'Karla', sans-serif;
    font-size: .56rem;
    letter-spacing: .3em;
    text-transform: uppercase;
    color: var(--paper-faint);
    margin-top: .32rem;
}

.nav { display: flex; align-items: center; gap: 2rem; }
.nav a {
    font-size: .8rem; letter-spacing: .16em; text-transform: uppercase;
    font-weight: 500; color: var(--paper-dim); position: relative; padding: .3rem 0;
    transition: color .3s var(--ease);
}
.nav a::after {
    content: ''; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
    background: var(--amber); transition: width .35s var(--ease);
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--paper); }
.nav a:hover::after, .nav a[aria-current="page"]::after { width: 100%; }

.head-actions { display: flex; align-items: center; gap: 1rem; }

.cart-btn {
    position: relative; display: inline-flex; align-items: center; gap: .5rem;
    font-size: .78rem; letter-spacing: .14em; text-transform: uppercase;
    color: var(--paper-dim); transition: color .3s var(--ease);
}
.cart-btn:hover { color: var(--paper); }
.cart-count {
    min-width: 20px; height: 20px; padding: 0 .35rem;
    display: inline-grid; place-items: center;
    background: var(--amber); color: var(--ink);
    border-radius: 999px; font-size: .68rem; font-weight: 700; letter-spacing: 0;
}
.cart-count[data-empty="1"] { background: var(--ink-line); color: var(--paper-faint); }

.burger {
    display: none; width: 40px; height: 34px; border: 0; background: none;
    cursor: pointer; padding: 0; position: relative;
}
.burger span {
    position: absolute; left: 7px; right: 7px; height: 1px; background: var(--paper);
    transition: transform .35s var(--ease), opacity .25s var(--ease);
}
.burger span:nth-child(1) { top: 12px; }
.burger span:nth-child(2) { top: 21px; }
.burger.is-open span:nth-child(1) { transform: translateY(4.5px) rotate(45deg); }
.burger.is-open span:nth-child(2) { transform: translateY(-4.5px) rotate(-45deg); }

/* ------------------------------------------------------------------ hero -- */

.hero {
    position: relative;
    min-height: min(100svh, 900px);
    display: grid;
    align-items: center;
    padding: clamp(8rem, 16vh, 11rem) 0 clamp(4rem, 8vh, 7rem);
    overflow: hidden;
}
.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
    gap: clamp(2.5rem, 6vw, 5rem);
    align-items: center;
}
.hero h1 { margin-bottom: 1.6rem; }
.hero h1 em {
    font-style: italic;
    font-weight: 300;
    color: var(--amber-lift);
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.4rem; }

/* Kruh s fotografiou + otáčajúci sa vlasový prstenec. Toto je podpisový prvok
   celej stránky: dúhovka je kruh, tak je kruh aj rám okolo nej. */
.iris-stage { position: relative; aspect-ratio: 1; width: 100%; }
.iris-stage::before {
    content: '';
    position: absolute; inset: -18%;
    background: radial-gradient(circle at 50% 50%, var(--amber-glow), transparent 62%);
    pointer-events: none;
}
.iris-photo {
    position: absolute; inset: 8%;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 40px 120px rgba(0, 0, 0, .8);
}
.iris-photo img { width: 100%; height: 100%; object-fit: cover; }

.iris-ring {
    position: absolute; inset: 0;
    border-radius: 50%;
    border: 1px solid var(--ink-line);
    animation: spin 46s linear infinite;
}
.iris-ring::after {
    content: '';
    position: absolute; top: -4px; left: 50%;
    width: 7px; height: 7px; margin-left: -3.5px;
    background: var(--amber); border-radius: 50%;
}
.iris-ring--inner {
    inset: 3.5%;
    border-style: dashed;
    border-color: rgba(55, 128, 140, .32);
    animation-duration: 68s;
    animation-direction: reverse;
}
.iris-ring--inner::after { background: var(--teal); }

@keyframes spin { to { transform: rotate(360deg); } }

/* Pás čísel pod hero. Tri fakty, ktoré zákazník naozaj chce vedieť. */
.hero-facts {
    display: flex; flex-wrap: wrap; gap: clamp(1.5rem, 5vw, 4rem);
    margin-top: clamp(3rem, 6vh, 4.5rem);
    padding-top: 2rem;
    border-top: var(--ring);
}
.fact b {
    display: block;
    font-family: 'Fraunces', Georgia, serif;
    font-size: 1.85rem; font-weight: 400; line-height: 1;
    margin-bottom: .45rem;
}
.fact span { font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; color: var(--paper-faint); }

/* ----------------------------------------------------------- sekcie ------ */

.section { padding-block: var(--gap); position: relative; }
.section--tight { padding-block: calc(var(--gap) * .6); }
.section--raise { background: var(--ink-raise); }
.section--line { border-top: var(--ring); }

.section-head { max-width: 62ch; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }

/* Dvojstĺpec text / kruhová fotografia, striedavo zľava a sprava. */
.split {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(2.5rem, 6vw, 5.5rem);
    align-items: center;
}
.split--flip .split-media { order: -1; }

.split-media { position: relative; }
.round-photo {
    position: relative; aspect-ratio: 1; border-radius: 50%; overflow: hidden;
    border: 1px solid var(--ink-line);
}
.round-photo img { width: 100%; height: 100%; object-fit: cover; }
.round-photo::after {
    content: ''; position: absolute; inset: 0; border-radius: 50%;
    box-shadow: inset 0 0 90px rgba(0, 0, 0, .6);
}
.split-media--ringed::before {
    content: ''; position: absolute; inset: -5%;
    border: 1px solid var(--ink-line); border-radius: 50%;
}

/* zoznam s odrážkou v tvare oka */
.tick-list { list-style: none; padding: 0; margin: 1.6rem 0 0; }
.tick-list li {
    position: relative; padding-left: 2rem; margin-bottom: .85rem; color: var(--paper-dim);
}
.tick-list li::before {
    content: ''; position: absolute; left: 0; top: .62em;
    width: 11px; height: 11px; border-radius: 50%;
    border: 1px solid var(--amber);
}
.tick-list li::after {
    content: ''; position: absolute; left: 4px; top: calc(.62em + 4px);
    width: 3px; height: 3px; border-radius: 50%; background: var(--amber);
}

/* -------------------------------------------------------------- balíčky -- */

.packages {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 1.5rem;
    align-items: start;
}
.pack {
    position: relative;
    border: var(--ring);
    background: var(--ink-soft);
    padding: 2.4rem 1.9rem 2rem;
    display: flex; flex-direction: column; height: 100%;
    transition: border-color .35s var(--ease), transform .35s var(--ease);
}
.pack:hover { border-color: #2E2E38; transform: translateY(-4px); }
.pack--popular { border-color: var(--amber); background: #14100A; }

.pack-flag {
    position: absolute; top: -1px; right: 1.6rem;
    background: var(--amber); color: var(--ink);
    font-size: .64rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
    padding: .38rem .8rem;
}
.pack-name {
    font-family: 'Karla', sans-serif; font-size: .78rem; font-weight: 700;
    letter-spacing: .22em; text-transform: uppercase; color: var(--paper-dim);
    margin-bottom: 1rem;
}
.pack-price {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 3rem; line-height: 1; margin-bottom: .3rem;
}
.pack-lead { color: var(--paper-dim); font-size: .95rem; margin-bottom: 1.6rem; }
.pack ul { list-style: none; padding: 0; margin: 0 0 1.6rem; flex: 1; }
.pack ul li {
    position: relative; padding-left: 1.4rem; margin-bottom: .6rem;
    font-size: .95rem; color: var(--paper-dim);
}
.pack ul li::before {
    content: ''; position: absolute; left: 0; top: .7em;
    width: 6px; height: 1px; background: var(--amber);
}
.pack-note {
    font-family: 'Fraunces', Georgia, serif; font-style: italic; font-weight: 300;
    color: var(--paper-faint); font-size: .95rem; margin-bottom: 1.6rem;
}

/* Skutočná veľkosť tlače, nakreslená v mierke. Zákazník sa najčastejšie pýta
   „a aké to je veľké" — obdĺžnik odpovie rýchlejšie než číslo. */
.size-figure {
    display: flex; align-items: flex-end; gap: .7rem;
    height: 78px; margin-bottom: 1.4rem;
    border-bottom: 1px dashed var(--ink-line); padding-bottom: .6rem;
}
.size-box {
    border: 1px solid var(--amber);
    background: linear-gradient(180deg, rgba(197,139,60,.14), transparent);
}
.size-label {
    font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
    color: var(--paper-faint); align-self: flex-end; padding-bottom: .2rem;
}

/* --------------------------------------------------------------- postup -- */

/* Poradie tu nie je ozdoba: sú to štyri kroky, ktoré idú po sebe. */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1px; background: var(--ink-line); border: var(--ring); }
.step { background: var(--ink); padding: 2.2rem 1.7rem; }
.step-no {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 2.6rem; line-height: 1; color: var(--ink-line);
    margin-bottom: 1.2rem; display: block;
}
.step h3 { font-size: 1.18rem; margin-bottom: .5rem; }
.step p { color: var(--paper-dim); font-size: .95rem; margin: 0; }
.step:hover .step-no { color: var(--amber); transition: color .4s var(--ease); }

/* -------------------------------------------------------------- galéria -- */

.gal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: clamp(1rem, 2.4vw, 1.8rem);
}
.gal-item {
    position: relative; aspect-ratio: 1; border-radius: 50%; overflow: hidden;
    border: 1px solid var(--ink-line); cursor: zoom-in;
    transition: transform .45s var(--ease), border-color .45s var(--ease);
}
.gal-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.gal-item:hover { transform: scale(1.04); border-color: var(--amber); }
.gal-item:hover img { transform: scale(1.09); }

/* Nekonečný pás pod hero — ukážka, nie galéria. */
.marquee { overflow: hidden; padding-block: 1.5rem; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 1.4rem; width: max-content; animation: slide 64s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track img {
    width: 132px; height: 132px; border-radius: 50%; object-fit: cover;
    border: 1px solid var(--ink-line); flex: none;
}
@keyframes slide { to { transform: translateX(-50%); } }

/* Lightbox */
.lightbox {
    position: fixed; inset: 0; z-index: 200;
    background: rgba(4, 4, 6, .95);
    display: none; place-items: center; padding: var(--pad);
}
.lightbox.is-open { display: grid; }
.lightbox img { max-width: min(92vw, 900px); max-height: 86vh; border-radius: 50%; object-fit: cover; aspect-ratio: 1; }
.lightbox-close {
    position: absolute; top: 1.2rem; right: 1.4rem;
    background: none; border: var(--ring); color: var(--paper);
    width: 44px; height: 44px; border-radius: 50%; cursor: pointer; font-size: 1.2rem;
}
.lightbox-nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: none; border: var(--ring); color: var(--paper);
    width: 48px; height: 48px; border-radius: 50%; cursor: pointer; font-size: 1.1rem;
}
.lightbox-nav[data-dir="prev"] { left: 1rem; }
.lightbox-nav[data-dir="next"] { right: 1rem; }
.lightbox-nav:hover, .lightbox-close:hover { border-color: var(--amber); color: var(--amber-lift); }

/* -------------------------------------------------------------- recenzie -- */

.reviews { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.review { border: var(--ring); padding: 2rem 1.8rem; background: var(--ink-soft); }
.review-stars { color: var(--amber); letter-spacing: .25em; font-size: .8rem; margin-bottom: 1rem; }
.review p {
    font-family: 'Fraunces', Georgia, serif; font-style: italic; font-weight: 300;
    font-size: 1.08rem; line-height: 1.62; color: var(--paper);
}
.review cite { display: block; margin-top: 1.2rem; font-style: normal; font-size: .78rem; letter-spacing: .18em; text-transform: uppercase; color: var(--paper-faint); }

/* ------------------------------------------------------------------ FAQ -- */

.faq { border-top: var(--ring); }
.faq-item { border-bottom: var(--ring); }
.faq-q {
    width: 100%; background: none; border: 0; cursor: pointer;
    display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
    padding: 1.6rem 0; text-align: left; color: var(--paper);
    font-family: 'Fraunces', Georgia, serif; font-size: clamp(1.08rem, 1.8vw, 1.3rem);
    transition: color .3s var(--ease);
}
.faq-q:hover { color: var(--amber-lift); }
.faq-sign { position: relative; width: 18px; height: 18px; flex: none; }
.faq-sign::before, .faq-sign::after {
    content: ''; position: absolute; background: var(--amber);
    transition: transform .35s var(--ease), opacity .35s var(--ease);
}
.faq-sign::before { top: 8px; left: 0; width: 18px; height: 1px; }
.faq-sign::after  { left: 8px; top: 0; width: 1px; height: 18px; }
.faq-item.is-open .faq-sign::after { transform: rotate(90deg); opacity: 0; }

.faq-a { display: none; padding: 0 0 1.8rem; max-width: 68ch; color: var(--paper-dim); }
.faq-item.is-open .faq-a { display: block; animation: fade-up .45s var(--ease); }

@keyframes fade-up { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ------------------------------------------------------------- CTA pás --- */

.cta-band { position: relative; text-align: center; overflow: hidden; }
.cta-band::before {
    content: ''; position: absolute; left: 50%; top: 50%;
    width: 720px; height: 720px; transform: translate(-50%, -50%);
    background: radial-gradient(circle, var(--teal-glow), transparent 65%);
    pointer-events: none;
}
.cta-band .wrap { position: relative; }
.cta-band h2 { max-width: 18ch; margin-inline: auto; }

/* --------------------------------------------------------------- obchod -- */

.prod-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1.6rem; }

.prod-card {
    border: var(--ring); background: var(--ink-soft);
    display: flex; flex-direction: column;
    transition: border-color .35s var(--ease), transform .35s var(--ease);
}
.prod-card:hover { border-color: #2E2E38; transform: translateY(-3px); }
.prod-thumb { aspect-ratio: 4 / 3; overflow: hidden; background: var(--ink); }
.prod-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.prod-card:hover .prod-thumb img { transform: scale(1.05); }
.prod-body { padding: 1.4rem 1.4rem 1.6rem; display: flex; flex-direction: column; flex: 1; }
.prod-kind { font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--paper-faint); margin-bottom: .6rem; }
.prod-body h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.prod-price { font-family: 'Fraunces', Georgia, serif; font-size: 1.5rem; margin: .6rem 0 1.1rem; }
.prod-price s { color: var(--paper-faint); font-size: .95rem; margin-right: .5rem; }
.prod-body .btn { margin-top: auto; }

.prod-detail { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.prod-detail-media { border: var(--ring); overflow: hidden; background: var(--ink-soft); }
.prod-detail-media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }

.qty-row { display: flex; align-items: center; gap: 1rem; margin: 1.6rem 0; }
.qty {
    display: inline-flex; align-items: center; border: var(--ring); border-radius: 999px; overflow: hidden;
}
.qty button {
    background: none; border: 0; color: var(--paper); width: 40px; height: 42px;
    cursor: pointer; font-size: 1.1rem; transition: color .25s var(--ease);
}
.qty button:hover { color: var(--amber); }
.qty input {
    width: 46px; height: 42px; background: none; border: 0; color: var(--paper);
    text-align: center; font-family: inherit; font-size: 1rem;
    -moz-appearance: textfield;
}
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* ---------------------------------------------------------------- košík -- */

.cart-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(2rem, 4vw, 3.5rem); align-items: start; }

.cart-line { display: grid; grid-template-columns: 90px minmax(0, 1fr) auto; gap: 1.3rem; align-items: center; padding: 1.4rem 0; border-bottom: var(--ring); }
.cart-line:first-child { border-top: var(--ring); }
.cart-line img { width: 90px; height: 90px; object-fit: cover; border: var(--ring); }
.cart-line h3 { font-size: 1.1rem; margin-bottom: .3rem; }
.cart-line-right { text-align: right; display: grid; gap: .6rem; justify-items: end; }

.summary { border: var(--ring); background: var(--ink-soft); padding: 1.8rem; position: sticky; top: 6rem; }
.summary h3 { font-size: 1.25rem; margin-bottom: 1.4rem; }
.sum-row { display: flex; justify-content: space-between; gap: 1rem; padding: .55rem 0; color: var(--paper-dim); font-size: .95rem; }
.sum-row--total {
    border-top: var(--ring); margin-top: .8rem; padding-top: 1.1rem;
    color: var(--paper); font-family: 'Fraunces', Georgia, serif; font-size: 1.4rem;
}

.empty-state { text-align: center; padding: clamp(3rem, 8vw, 6rem) 1rem; border: 1px dashed var(--ink-line); }
.empty-state h3 { margin-bottom: .8rem; }

/* -------------------------------------------------------------- formulár -- */

.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.2rem; }
.field { display: block; margin-bottom: 1.2rem; }
.field > span, .field-label {
    display: block; font-size: .74rem; letter-spacing: .18em; text-transform: uppercase;
    color: var(--paper-faint); margin-bottom: .55rem; font-weight: 500;
}
.field .req { color: var(--amber); }

input[type="text"], input[type="email"], input[type="tel"], input[type="password"],
input[type="number"], input[type="date"], input[type="url"], select, textarea {
    width: 100%; padding: .85rem 1rem;
    background: var(--ink-soft); border: var(--ring); border-radius: var(--radius);
    color: var(--paper); font-family: inherit; font-size: 1rem;
    transition: border-color .3s var(--ease), background .3s var(--ease);
}
input:focus, select:focus, textarea:focus { border-color: var(--amber); background: #14141A; outline: none; }
textarea { resize: vertical; min-height: 120px; line-height: 1.6; }
select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23A5A29B' stroke-width='1.4' fill='none'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.6rem;
}
input::placeholder, textarea::placeholder { color: var(--paper-faint); }

/* Výber z dlaždíc — pre balíček, doručenie, platbu. */
.choice-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: .9rem; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.choice span {
    display: block; border: var(--ring); border-radius: var(--radius);
    padding: 1.1rem 1.2rem; cursor: pointer; transition: border-color .3s var(--ease), background .3s var(--ease);
}
.choice b { display: block; font-weight: 700; font-size: .98rem; margin-bottom: .2rem; }
.choice small { color: var(--paper-faint); font-size: .84rem; }
.choice input:checked + span { border-color: var(--amber); background: #14100A; }
.choice input:focus-visible + span { outline: 2px solid var(--amber-lift); outline-offset: 2px; }

/* --------------------------------------------------------- rezervácia ---- */

.booking-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: clamp(2rem, 4vw, 3.5rem); align-items: start; }

.day-strip { display: flex; gap: .6rem; overflow-x: auto; padding-bottom: .8rem; scrollbar-width: thin; }
.day-chip { flex: none; }
.day-chip input { position: absolute; opacity: 0; width: 0; height: 0; }
.day-chip span {
    display: block; min-width: 82px; text-align: center; cursor: pointer;
    border: var(--ring); border-radius: var(--radius); padding: .8rem .6rem;
    transition: border-color .3s var(--ease), background .3s var(--ease);
}
.day-chip b { display: block; font-family: 'Fraunces', Georgia, serif; font-size: 1.5rem; line-height: 1.1; }
.day-chip small { display: block; font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--paper-faint); }
.day-chip input:checked + span { border-color: var(--amber); background: #14100A; }

.slot-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: .6rem; }
.slot input { position: absolute; opacity: 0; width: 0; height: 0; }
.slot span {
    display: block; text-align: center; cursor: pointer; padding: .7rem .4rem;
    border: var(--ring); border-radius: 999px; font-size: .95rem;
    transition: border-color .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
}
.slot span:hover { border-color: var(--paper-faint); }
.slot input:checked + span { border-color: var(--amber); background: var(--amber); color: var(--ink); font-weight: 700; }

.booking-aside { border: var(--ring); background: var(--ink-soft); padding: 1.8rem; position: sticky; top: 6rem; }

.step-mark {
    display: inline-flex; align-items: center; gap: .7rem; margin-bottom: 1.1rem;
    font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; color: var(--paper-faint);
}
.step-mark b {
    width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--amber);
    color: var(--amber); display: grid; place-items: center; font-size: .8rem;
}

/* ---------------------------------------------------------------- flash -- */

.flash {
    border: var(--ring); border-left: 3px solid var(--amber);
    background: var(--ink-soft); padding: .95rem 1.2rem; margin-bottom: 1.2rem;
    font-size: .95rem;
}
.flash--err { border-left-color: var(--warn); }
.flash--ok  { border-left-color: var(--ok); }

.errors { border: 1px solid rgba(196, 98, 60, .5); background: rgba(196, 98, 60, .08); padding: 1.1rem 1.3rem; margin-bottom: 1.6rem; }
.errors ul { margin: 0; padding-left: 1.2rem; }
.errors li { color: #E39A7C; font-size: .95rem; }

/* --------------------------------------------------------------- pätička -- */

.site-foot { border-top: var(--ring); padding-block: clamp(3.5rem, 7vw, 5.5rem) 2rem; background: var(--ink-raise); }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: clamp(2rem, 4vw, 3rem); }
.foot-grid h4 { font-family: 'Karla', sans-serif; font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; color: var(--paper-faint); margin-bottom: 1.1rem; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; }
.foot-grid li { margin-bottom: .55rem; }
.foot-grid a { color: var(--paper-dim); font-size: .95rem; transition: color .3s var(--ease); }
.foot-grid a:hover { color: var(--amber-lift); }
.foot-addr { font-style: normal; color: var(--paper-dim); font-size: .95rem; line-height: 1.9; }

.socials { display: flex; gap: .7rem; margin-top: 1.2rem; }
.socials a {
    width: 40px; height: 40px; border: var(--ring); border-radius: 50%;
    display: grid; place-items: center; transition: border-color .3s var(--ease), color .3s var(--ease);
}
.socials a:hover { border-color: var(--amber); color: var(--amber-lift); }
.socials svg { width: 17px; height: 17px; fill: currentColor; }

.foot-bottom {
    display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
    margin-top: clamp(2.5rem, 5vw, 4rem); padding-top: 1.6rem; border-top: var(--ring);
    font-size: .82rem; color: var(--paper-faint);
}

/* ----------------------------------------------------------- odhaľovanie -- */

[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }

/* -------------------------------------------------------------- responzív */

@media (max-width: 980px) {
    .hero-grid, .split, .prod-detail, .cart-layout, .booking-layout { grid-template-columns: minmax(0, 1fr); }
    .split--flip .split-media { order: 0; }
    .iris-stage { width: min(78%, 420px); margin-inline: auto; }
    .split-media { width: min(78%, 440px); margin-inline: auto; }
    .summary, .booking-aside { position: static; }
    .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
    .burger { display: block; }
    .nav {
        position: fixed; inset: 0 0 auto 0; flex-direction: column; align-items: flex-start;
        gap: 0; background: var(--ink); border-bottom: var(--ring);
        padding: 5.4rem var(--pad) 2rem;
        transform: translateY(-100%); transition: transform .45s var(--ease);
        visibility: hidden;
    }
    .nav.is-open { transform: none; visibility: visible; }
    .nav a { width: 100%; padding: 1.05rem 0; border-bottom: var(--ring); font-size: .95rem; }
    .cart-line { grid-template-columns: 64px minmax(0, 1fr); }
    .cart-line img { width: 64px; height: 64px; }
    .cart-line-right { grid-column: 1 / -1; justify-items: start; text-align: left; }
    .foot-grid { grid-template-columns: minmax(0, 1fr); }
    .hero-facts { gap: 1.6rem 2.5rem; }
}

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

@media print {
    .site-head, .site-foot, .btn, .marquee { display: none !important; }
    body { background: #fff; color: #000; }
}