/* Katalog — úvodní stránka, mřížka, karty, panel filtrů a detail produktu.
   Odděleno od app.css, kde je jen skořápka webu (hlavička, navigace, patička).
   Proměnné přebírá z app.css, ten se načítá první. */

/* ---- úvodní stránka ----------------------------------------------------- */

.hero {
    padding: 2.5rem 0 2rem;
    border-bottom: 1px solid var(--line);
    margin-bottom: 2rem;
}

.hero__eyebrow {
    margin: 0 0 .35rem;
    font-family: var(--mono);
    font-size: .7rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--brass);
}

.hero__title {
    margin: 0;
    font-family: var(--condensed);
    font-weight: 700;
    font-size: clamp(2.25rem, 7vw, 3.75rem);
    line-height: 1.05;
    letter-spacing: -.02em;
}

.hero__lead {
    max-width: 44ch;
    margin: .75rem 0 0;
    color: var(--ink-soft);
}

.strip__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.strip__head h2 {
    margin: 0;
    font-family: var(--condensed);
    font-size: 1.5rem;
}

.strip__more {
    font-family: var(--mono);
    font-size: .8rem;
    color: var(--brass);
}

.page-head {
    margin-bottom: 1.5rem;
}

.page-head h1 {
    margin: 0;
    font-family: var(--condensed);
    font-weight: 700;
    font-size: clamp(1.75rem, 5vw, 2.75rem);
    letter-spacing: -.015em;
}

.page-head__lead {
    max-width: 62ch;
    margin: .5rem 0 0;
    color: var(--ink-soft);
}

/* ---- mřížka a karty ----------------------------------------------------- */

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(15rem, 100%), 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
}

/* Karty oddělují hairline mezery v mřížce, ne stíny — působí to jako
   katalogový list, ne jako plovoucí dlaždice. */
.card {
    background: var(--surface);
    transition: background .15s ease;
}

.card:hover {
    background: #fffdf9;
}

.card__link {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card__link:hover {
    text-decoration: none;
}

.card__media {
    aspect-ratio: 1;
    overflow: hidden;
    background: #f0ede8;
}

.card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .3s ease;
}

.card:hover .card__media img {
    transform: scale(1.03);
}

.card__media--empty {
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(45deg, #f0ede8 0 8px, #e8e4de 8px 16px);
}

.card__body {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    gap: .35rem;
    padding: .85rem .9rem 1rem;
}

.card__name {
    margin: 0;
    font-family: var(--condensed);
    font-weight: 600;
    font-size: 1.05rem;
    line-height: 1.25;
}

.card__desc {
    margin: 0;
    font-size: .85rem;
    line-height: 1.45;
    color: var(--ink-soft);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card__foot {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: .5rem;
    margin-top: auto;
    padding-top: .5rem;
}

.card__price {
    font-family: var(--condensed);
    font-weight: 700;
    font-size: 1.15rem;
}

.card__stock {
    font-family: var(--mono);
    font-size: .68rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.card__stock--in { color: var(--ok); }
.card__stock--order { color: var(--warn); }
.card__stock--gone { color: var(--gone); }

.grid-empty,
.loading {
    padding: 2.5rem 0;
    color: var(--ink-soft);
}

/* ---- výpis s filtry ----------------------------------------------------- */

.listing {
    display: grid;
    grid-template-columns: 16rem 1fr;
    gap: 2rem;
    align-items: start;
}

.listing__bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: .85rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--line);
}

.listing__count {
    margin: 0;
    font-family: var(--mono);
    font-size: .8rem;
    color: var(--ink-soft);
}

.listing__tools {
    display: flex;
    align-items: center;
    gap: .75rem;
    min-width: 12rem;
}

.listing__filters-toggle,
.listing__drawer {
    display: none;
}

.pager {
    display: flex;
    justify-content: center;
    padding-top: 2rem;
}

/* ---- panel filtrů ------------------------------------------------------- */

.filters__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding-bottom: .5rem;
    border-bottom: 2px solid var(--steel);
}

.filters__title {
    margin: 0;
    font-family: var(--condensed);
    font-size: 1.05rem;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.filters__group {
    padding: 1rem 0;
    border-bottom: 1px solid var(--line);
}

.filters__label {
    margin: 0 0 .5rem;
    font-family: var(--condensed);
    font-weight: 600;
    font-size: .95rem;
}

.filters__unit {
    font-family: var(--mono);
    font-size: .7rem;
    font-weight: 400;
    color: var(--ink-soft);
}

.filters__values {
    margin: 0;
    padding: 0;
    list-style: none;
}

.filters__count {
    margin-left: .4rem;
    font-family: var(--mono);
    font-size: .7rem;
    color: var(--ink-soft);
}

.filters__range {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .5rem;
}

/* ---- detail produktu ---------------------------------------------------- */

.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    margin-bottom: 1.25rem;
    font-size: .82rem;
    color: var(--ink-soft);
}

.detail {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
}

.detail__image {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    background: #f0ede8;
    border: 1px solid var(--line);
}

.detail__image--empty {
    background: repeating-linear-gradient(45deg, #f0ede8 0 10px, #e8e4de 10px 20px);
}

.detail__thumbs {
    display: flex;
    gap: .5rem;
    margin-top: .5rem;
    overflow-x: auto;
}

.detail__thumb {
    flex: 0 0 auto;
    padding: 0;
    width: 4.5rem;
    background: none;
    border: 1px solid var(--line);
    cursor: pointer;
}

.detail__thumb.is-active {
    border-color: var(--brass);
    outline: 1px solid var(--brass);
}

.detail__info h1 {
    margin: 0 0 .5rem;
    font-family: var(--condensed);
    font-weight: 700;
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    line-height: 1.15;
    letter-spacing: -.015em;
}

.detail__lead {
    margin: 0 0 1.25rem;
    color: var(--ink-soft);
}

/* Mosazná hrana vlevo je jediné místo, kde se akcent objeví v ploše —
   drží oko na ceně a dostupnosti. */
.detail__buy {
    padding: 1.1rem;
    background: var(--surface);
    border: 1px solid var(--line);
    border-left: 3px solid var(--brass);
}

.detail__price {
    margin: 0;
    font-family: var(--condensed);
    font-weight: 700;
    font-size: 2rem;
    line-height: 1.1;
}

.detail__vat {
    margin: .15rem 0 .75rem;
    font-family: var(--mono);
    font-size: .75rem;
    color: var(--ink-soft);
}

.detail__stock {
    margin: 0;
    font-family: var(--mono);
    font-size: .8rem;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.detail__stock--in { color: var(--ok); }
.detail__stock--order { color: var(--warn); }
.detail__stock--gone { color: var(--gone); }

.detail__soon {
    margin: .75rem 0 0;
    font-size: .85rem;
    color: var(--ink-soft);
}

.specs {
    margin-top: 1.75rem;
}

.specs h2,
.description h2 {
    margin: 0 0 .75rem;
    font-family: var(--condensed);
    font-size: 1.2rem;
}

.specs__list {
    margin: 0;
}

/* Parametry jsou tabulka ke srovnávání — pevný levý sloupec a neproporcionální
   písmo vpravo, aby šly hodnoty porovnat pohledem pod sebou. */
.specs__row {
    display: grid;
    grid-template-columns: minmax(8rem, 40%) 1fr;
    gap: 1rem;
    padding: .45rem 0;
    border-bottom: 1px solid var(--line);
}

.specs__row dt {
    color: var(--ink-soft);
    font-size: .88rem;
}

.specs__row dd {
    margin: 0;
    font-family: var(--mono);
    font-size: .88rem;
}

.description {
    max-width: 68ch;
    margin-top: 2.5rem;
}

.description__body img {
    margin-block: 1rem;
}

.notice {
    padding: 3rem 0;
}

/* ---- mobil -------------------------------------------------------------- */

@media (max-width: 61.99rem) {
    .listing {
        grid-template-columns: 1fr;
    }

    /* Na úzké obrazovce se filtry schovají do vysouvacího panelu, aby výpis
       nezačínal až pod dlouhým sloupcem zaškrtávátek. */
    .listing__filters {
        display: none;
    }

    .listing__filters-toggle,
    .listing__drawer {
        display: initial;
    }

    .listing__drawer-inner {
        padding: 1rem;
        max-height: 80vh;
        overflow-y: auto;
    }

    .detail {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}