/* Překryvné prvky z tpl/prekryvy.php — bloky `hledani`, `vek`, `vzorky`, `poradce`.
 * Předloha: lovable/src/components/SearchDialog.tsx, AgeCookieGate.tsx, SamplePopup.tsx,
 * ChatAssistant.tsx. Dialogy jsou nativní <dialog> (showModal) — fokus, Escape a pozadí
 * řeší prohlížeč; tady je jen vzhled.
 */

dialog::backdrop {
    background: color-mix(in oklab, var(--c-cerna-hluboka) 80%, transparent);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}

/* ---------- hledání ---------- */
.hledani {
    width: calc(100% - 2rem);
    max-width: 42rem;
    margin: 12vh auto auto;
    padding: 0;
    border: 1px solid color-mix(in oklab, var(--c-papir) 15%, transparent);
    border-radius: var(--r-velky);
    background: var(--c-grafit);
    color: var(--c-papir);
    box-shadow: var(--stin-dialog);
}
.hledani__radek {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0 1.25rem;
    border-bottom: 1px solid color-mix(in oklab, var(--c-papir) 15%, transparent);
}
.hledani__lupa {
    width: 1.25rem;
    height: 1.25rem;
    flex: none;
    fill: none;
    stroke: var(--c-sampan);
    stroke-width: 2;
    stroke-linecap: round;
}
.hledani__pole {
    flex: 1;
    min-width: 0;
    height: 4rem;
    border: 0;
    background: transparent;
    color: var(--c-papir);
    font: inherit;
    font-size: 1rem;
    outline: none;
}
.hledani__pole::placeholder { color: color-mix(in oklab, var(--c-papir) 45%, transparent); }
.hledani__pole::-webkit-search-cancel-button { display: none; }
.hledani__zavrit,
.vzorky__zavrit,
.poradce__zavrit {
    display: grid;
    place-items: center;
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    border: 0;
    border-radius: var(--r-pilulka);
    background: none;
    color: color-mix(in oklab, var(--c-papir) 70%, transparent);
    cursor: pointer;
}
.hledani__zavrit:hover,
.vzorky__zavrit:hover,
.poradce__zavrit:hover { background: color-mix(in oklab, var(--c-papir) 10%, transparent); color: var(--c-papir); }
.hledani__zavrit svg,
.vzorky__zavrit svg,
.poradce__zavrit svg { width: 1rem; height: 1rem; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.hledani__vysledky {
    max-height: 55vh;
    overflow-y: auto;
    padding: 0.75rem;
}
.hledani__prazdne {
    margin: 0;
    padding: 2.5rem 0.75rem;
    color: color-mix(in oklab, var(--c-papir) 55%, transparent);
    font-size: 0.875rem;
    text-align: center;
}
.hledani__vysledek {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    color: inherit;
    text-decoration: none;
    transition: background-color 0.2s ease;
}
.hledani__vysledek:hover,
.hledani__vysledek:focus-visible { background: color-mix(in oklab, var(--c-papir) 10%, transparent); }
.hledani__vysledek strong { display: block; font-size: 0.875rem; }
.hledani__vysledek span span { display: block; margin-top: 0.25rem; color: color-mix(in oklab, var(--c-papir) 55%, transparent); font-size: 0.75rem; }
.hledani__vysledek svg { width: 1rem; height: 1rem; flex: none; fill: none; stroke: var(--c-sampan); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- potvrzení věku ---------- */
.vek,
.vzorky {
    width: calc(100% - 1.5rem);
    max-height: calc(100dvh - 1.5rem);
    padding: 0;
    overflow-y: auto;
    border: 1px solid color-mix(in oklab, var(--c-sampan) 35%, transparent);
    background: var(--c-cerna-hluboka);
    color: var(--c-papir);
    box-shadow: var(--stin-dialog);
}
.vek { max-width: 42rem; }
.vek__okno,
.vzorky__okno { display: grid; }
.vek__dekor {
    position: relative;
    display: none;
    flex-direction: column;
    justify-content: space-between;
    padding: 2.25rem;
    overflow: hidden;
    border-right: 1px solid color-mix(in oklab, var(--c-sampan) 20%, transparent);
    background: var(--c-grafit);
}
.vek__dekor > svg { position: relative; width: 3rem; height: 3rem; color: var(--c-sampan); }
.vek__kruh {
    position: absolute;
    left: -2.5rem;
    top: 5rem;
    width: 10rem;
    height: 10rem;
    border: 1px solid color-mix(in oklab, var(--c-sampan) 25%, transparent);
    border-radius: 50%;
}
.vek__kruh--velky { left: -5rem; top: 2.5rem; width: 14rem; height: 14rem; border-color: color-mix(in oklab, var(--c-sampan) 15%, transparent); }
.vek__znak {
    display: grid;
    place-items: center;
    width: 5rem;
    height: 5rem;
    margin-top: 1.25rem;
    border: 1px solid color-mix(in oklab, var(--c-sampan) 50%, transparent);
    border-radius: 50%;
    color: var(--c-sampan);
    font-size: 1.875rem;
    font-weight: 600;
}
.vek__obsah { padding: 1.5rem; }
.vek__nadtitulek,
.vzorky__nadtitulek {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--c-sampan);
    font-size: 0.65rem;
    letter-spacing: 0.16em;
}
.vek__nadtitulek svg,
.vzorky__nadtitulek svg { width: 1rem; height: 1rem; }
.vek__nadpis,
.vzorky__nadpis {
    margin: 1rem 0 0;
    font-size: 1.875rem;
    font-weight: 600;
    line-height: 1.2;
}
.vek__text {
    margin: 1.25rem 0 0;
    color: color-mix(in oklab, var(--c-papir) 72%, transparent);
    font-size: 0.875rem;
    line-height: 1.6;
}
.vek__pravni {
    margin: 1.25rem 0 1.75rem;
    padding-left: 1rem;
    border-left: 1px solid color-mix(in oklab, var(--c-sampan) 40%, transparent);
    color: color-mix(in oklab, var(--c-papir) 55%, transparent);
    font-size: 0.75rem;
    line-height: 1.6;
}
.vek .tlacitko--zlate,
.vzorky .tlacitko--zlate { box-shadow: none; }

/* ---------- nabídka vzorků ---------- */
.vzorky { max-width: 48rem; }
.vzorky__obraz {
    position: relative;
    display: none;
    min-height: 30rem;
    overflow: hidden;
    border-right: 1px solid color-mix(in oklab, var(--c-sampan) 20%, transparent);
    background: radial-gradient(circle at 50% 45%, var(--c-grafit-mekky), var(--c-grafit) 68%);
}
.vzorky__obraz img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 2rem;
    object-fit: contain;
    opacity: 0.9;
}
.vzorky__podpis {
    position: absolute;
    left: 2rem;
    right: 2rem;
    bottom: 2rem;
    padding-top: 1rem;
    border-top: 1px solid color-mix(in oklab, var(--c-sampan) 30%, transparent);
}
.vzorky__podpis .rukopis { font-size: 1.5rem; }
.vzorky__podpis-text {
    margin: 0.25rem 0 0;
    color: color-mix(in oklab, var(--c-papir) 55%, transparent);
    font-size: 0.75rem;
    text-transform: uppercase;
}
.vzorky__obsah {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 3rem 1.5rem 1.5rem;
}
.vzorky__zavrit { position: absolute; top: 0.75rem; right: 0.75rem; }
.vzorky__nadtitulek { margin-bottom: 0.25rem; font-size: 0.75rem; letter-spacing: 0.04em; }
.vzorky__text {
    margin: 1.25rem 0 0;
    color: color-mix(in oklab, var(--c-papir) 75%, transparent);
    font-size: 1rem;
    line-height: 1.65;
}
.vzorky__text + .vzorky__text { margin-top: 1rem; }
.vzorky__stupne {
    margin-top: 1.5rem;
    padding-left: 1.25rem;
    border-left: 1px solid color-mix(in oklab, var(--c-sampan) 45%, transparent);
}
.vzorky__stupen { margin: 0; color: color-mix(in oklab, var(--c-papir) 85%, transparent); font-size: 0.875rem; line-height: 1.6; }
.vzorky__stupne .rukopis { margin-top: 0.5rem; font-size: 1.5rem; line-height: 1.2; }
.vzorky__akce {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 2rem;
}
.vzorky__ne {
    padding: 0.6rem 1rem;
    border: 0;
    background: none;
    color: color-mix(in oklab, var(--c-papir) 55%, transparent);
    font: inherit;
    font-size: 0.875rem;
    cursor: pointer;
}
.vzorky__ne:hover { color: var(--c-papir); }

@media (min-width: 640px) {
    .vek__obsah { padding: 2.5rem; }
    .vek__nadpis, .vzorky__nadpis { font-size: 2.25rem; }
    .vek__text { font-size: 0.95rem; }
    .vzorky__obsah { padding: 2.5rem; }
    .vzorky__akce { flex-direction: row; align-items: center; }
}
@media (min-width: 768px) {
    .vek__okno { grid-template-columns: 0.72fr 1.28fr; }
    .vek__dekor { display: flex; }
    .vzorky__okno { grid-template-columns: 0.8fr 1.2fr; }
    .vzorky__obraz { display: block; }
    .vzorky__obsah { padding: 3rem; }
}

/* ---------- poradce ---------- */
.poradce {
    position: fixed;
    right: 0.5em;            /* plovoucí prvky 0,5em od okraje */
    bottom: 0.5em;
    z-index: 40;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}
.poradce[hidden] { display: none; }
.poradce__okno {
    width: min(22rem, calc(100vw - 2rem));
    margin-bottom: 0.75rem;
    overflow: hidden;
    border: 1px solid color-mix(in oklab, var(--c-papir) 15%, transparent);
    border-radius: 0.75rem;
    background: var(--c-grafit);
    color: var(--c-papir);
    box-shadow: var(--stin-dialog);
}
.poradce__okno[hidden] { display: none; }
.poradce__hlava {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--c-linka-tmava);
}
.poradce__znak {
    display: grid;
    place-items: center;
    width: 2.25rem;
    height: 2.25rem;
    flex: none;
    border-radius: 50%;
    background: var(--c-sampan);
    color: var(--c-cerna-hluboka);
}
.poradce__znak svg { width: 1rem; height: 1rem; }
.poradce__nadpis { margin: 0; font-size: 0.875rem; font-weight: 600; }
.poradce__podnadpis { margin: 0.125rem 0 0; color: color-mix(in oklab, var(--c-papir) 55%, transparent); font-size: 0.75rem; }
.poradce__zavrit { margin-left: auto; width: 2rem; height: 2rem; }
.poradce__telo { padding: 1.25rem; }
.poradce__uvod { margin: 0; color: color-mix(in oklab, var(--c-papir) 75%, transparent); font-size: 0.875rem; line-height: 1.6; }
.poradce__volby { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; }
.poradce__volba {
    padding: 0.5rem 0.85rem;
    border: 1px solid color-mix(in oklab, var(--c-papir) 20%, transparent);
    border-radius: var(--r-pilulka);
    background: transparent;
    color: var(--c-papir);
    font: inherit;
    font-size: 0.8rem;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}
.poradce__volba:hover { background: color-mix(in oklab, var(--c-papir) 10%, transparent); }
.poradce__volba[aria-pressed="true"] { border-color: var(--c-sampan); }
.poradce__odpoved {
    margin-top: 1rem;
    padding-left: 1rem;
    border-left: 2px solid var(--c-sampan);
    color: color-mix(in oklab, var(--c-papir) 80%, transparent);
    font-size: 0.875rem;
    line-height: 1.6;
}
.poradce__odpoved p { margin: 0; }
.poradce__akce { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; margin-top: 1rem; }
.poradce__akce .tlacitko { min-height: 2.25rem; padding: 0.5rem 1rem; font-size: 0.8rem; box-shadow: none; }
.poradce__napsat {
    padding: 0.5rem 0.75rem;
    border-radius: var(--r-pilulka);
    color: color-mix(in oklab, var(--c-papir) 70%, transparent);
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
}
.poradce__napsat:hover { background: color-mix(in oklab, var(--c-papir) 10%, transparent); color: var(--c-papir); }
.poradce__tlacitko {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    height: 3rem;
    padding: 0 1rem;
    border: 0;
    border-radius: var(--r-pilulka);
    background: var(--c-sampan);
    color: var(--c-cerna-hluboka);
    font: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    box-shadow: var(--stin-dialog);
    cursor: pointer;
    transition: background-color 0.2s ease;
}
.poradce__tlacitko:hover { background: var(--c-sampan-svetla); }
.poradce__tlacitko svg { width: 1.25rem; height: 1.25rem; }
.poradce__stitek { display: none; }

@media (min-width: 640px) {
    .poradce__stitek { display: inline; }
}

/* ---------- shrnutí po vložení do košíku (kombinace, Studio) ---------- */
.vlozeno {
    width: calc(100% - 2rem);
    max-width: 28rem;
    padding: 0;
    border: 1px solid var(--c-linka);
    border-radius: var(--r-karta);
    background: var(--c-papir);
    color: var(--fg-normal);
    box-shadow: var(--stin-dialog);
}
.vlozeno__karta { padding: 1.75rem; }
.vlozeno__nadpis { margin: 0; font-size: 1.25rem; font-weight: 700; line-height: 1.3; }
.vlozeno__rozpis { display: grid; gap: 0.5rem; margin: 1.25rem 0 0; padding: 0; list-style: none; font-size: 0.9rem; }
.vlozeno__radek { display: flex; justify-content: space-between; gap: 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--c-linka); }
.vlozeno__radek span:last-child { font-weight: 600; white-space: nowrap; }
.vlozeno__celkem { margin: 1rem 0 0; color: var(--fg-muted); font-size: 0.875rem; }
.vlozeno__akce { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; margin-top: 1.5rem; }
.vlozeno__zavrit {
    padding: 0.75rem 1rem;
    border: 0;
    background: none;
    color: var(--fg-muted);
    font: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
}
.vlozeno__zavrit:hover { color: var(--fg-normal); }

/* ---------- vysouvací košík (CartDrawer z návrhu) ----------
 * Uvnitř je rychlý košík `katalog__panel` (css/20-katalog.css). */
.zasuvka {
    width: min(420px, 100%);
    max-width: 100%;
    height: 100dvh;
    max-height: 100dvh;
    margin: 0 0 0 auto;
    padding: 0;
    border: 0;
    border-left: 1px solid var(--c-linka);
    background: var(--c-papir);
    color: var(--fg-normal);
    animation: zasuvka-vjezd 0.5s var(--ease);
}
.zasuvka::backdrop { background: color-mix(in oklab, var(--c-cerna-hluboka) 60%, transparent); }
.zasuvka__obsah { height: 100%; }
.zasuvka .katalog__paneltitul { padding-right: 4rem; padding-top: 1.5rem; }
.zasuvka__zavrit {
    position: absolute;
    right: 1.25rem;
    top: 1rem;
    z-index: 1;
    display: grid;
    place-items: center;
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    border: 1px solid var(--c-linka);
    border-radius: 50%;
    background: var(--c-papir);
    color: var(--c-cerna);
    cursor: pointer;
}
.zasuvka__zavrit:hover { border-color: var(--c-cerna); }
.zasuvka__zavrit svg { width: 0.875rem; height: 0.875rem; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
@keyframes zasuvka-vjezd { from { transform: translateX(100%); } to { transform: none; } }