/* ============================================================
   Srovnávač čteček — listing layout, karty, filtry, use-case chipy
   Brand vars dědí z rehub-geeklife/style.css:
     --geeklife-primary: #8dc322 (zelená)
     --geeklife-secondary: #c3228d (růžová)
   ============================================================ */

.srovnavac-page {
    --srov-bg: #fafafa;
    --srov-card-bg: #fff;
    --srov-border: #e5e5e5;
    --srov-text-muted: #666;
    --srov-text: #222;
    --srov-shadow: 0 1px 3px rgba(0, 0, 0, .06);
    --srov-shadow-hover: 0 6px 20px rgba(0, 0, 0, .08);
    --srov-radius: 8px;

    background: var(--srov-bg);
    color: var(--srov-text);
    font-size: 16px;
    line-height: 1.5;
}

.srovnavac-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Hero --- */
.srovnavac-hero {
    background: linear-gradient(135deg, var(--geeklife-primary) 0%, #6fa11a 100%);
    color: #fff;
    padding: 24px 0 22px;
    margin-bottom: 0;
}
.srovnavac-hero h1 {
    font-size: 1.4rem;
    margin: 0 0 8px;
    color: #fff;
    font-weight: 700;
    line-height: 1.2;
}
.srovnavac-hero__subtitle {
    font-size: .95rem;
    margin: 0;
    max-width: 760px;
    opacity: .95;
    line-height: 1.45;
}
@media (min-width: 768px) {
    .srovnavac-hero { padding: 32px 0 28px; }
    .srovnavac-hero h1 { font-size: 1.85rem; margin-bottom: 10px; }
    .srovnavac-hero__subtitle { font-size: 1rem; }
}

/* --- Use-case chipy --- */
.srovnavac-usecases {
    background: #fff;
    padding: 28px 0 24px;
    border-bottom: 1px solid var(--srov-border);
}
.srovnavac-usecases h2 {
    font-size: 1.05rem;
    margin: 0 0 14px;
    color: var(--srov-text-muted);
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
}
.srovnavac-usecase-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.srovnavac-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    background: #f0f0f0;
    color: var(--srov-text);
    border: 2px solid transparent;
    border-radius: 4px;
    text-decoration: none;
    font-size: .92rem;
    font-weight: 500;
    transition: background .15s, border-color .15s, color .15s;
    cursor: pointer;
}
.srovnavac-chip:hover {
    background: #e5e5e5;
    color: var(--srov-text);
    text-decoration: none;
}
.srovnavac-chip.is-active {
    background: var(--geeklife-primary);
    color: #fff;
    border-color: var(--geeklife-primary);
}
.srovnavac-chip__count {
    background: rgba(0, 0, 0, .12);
    color: inherit;
    border-radius: 3px;
    padding: 1px 7px;
    font-size: .8rem;
    font-weight: 600;
}
.srovnavac-chip.is-active .srovnavac-chip__count {
    background: rgba(255, 255, 255, .25);
}

.srovnavac-usecases-help {
    margin-top: 18px;
    background: #fafafa;
    border: 1px solid var(--srov-border);
    border-radius: var(--srov-radius);
    padding: 0 16px;
}
.srovnavac-usecases-help summary {
    cursor: pointer;
    padding: 12px 0;
    color: var(--srov-text-muted);
    font-size: .95rem;
    list-style: none;
}
.srovnavac-usecases-help summary::-webkit-details-marker { display: none; }
.srovnavac-usecases-help summary::before {
    content: "▸ ";
    transition: transform .15s;
    display: inline-block;
}
.srovnavac-usecases-help[open] summary::before {
    content: "▾ ";
}
.srovnavac-usecases-help__body {
    padding: 8px 0 16px;
    border-top: 1px solid var(--srov-border);
}
.srovnavac-usecases-help__body p {
    margin: 8px 0;
    font-size: .95rem;
    line-height: 1.55;
}

/* --- Layout (filters + list) --- */
.srovnavac-results {
    padding: 32px 0 60px;
}
.srovnavac-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 32px;
    align-items: flex-start;
}
@media (max-width: 900px) {
    .srovnavac-layout { grid-template-columns: 1fr; }
}

/* --- Filter sidebar --- */
.srovnavac-filters {
    background: #fff;
    border: 1px solid var(--srov-border);
    border-radius: var(--srov-radius);
    padding: 20px;
    position: sticky;
    top: 80px;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
}
.srovnavac-filters__toggle { display: none; }
@media (max-width: 900px) {
    .srovnavac-filters {
        position: static;
        max-height: none;
        padding: 0;
        overflow: visible;
    }
    .srovnavac-filters__toggle {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        padding: 14px 16px;
        background: #fff;
        border: none;
        font-weight: 600;
        font-size: 1rem;
        color: var(--srov-text);
        cursor: pointer;
        border-radius: var(--srov-radius);
    }
    .srovnavac-filters__toggle-icon {
        transition: transform .2s ease;
        font-size: 1.1rem;
        color: var(--geeklife-primary);
    }
    .srovnavac-filters[data-srf-collapsed="false"] .srovnavac-filters__toggle-icon {
        transform: rotate(180deg);
    }
    .srovnavac-filters__body {
        display: none;
        padding: 4px 16px 16px;
    }
    .srovnavac-filters[data-srf-collapsed="false"] .srovnavac-filters__body {
        display: block;
    }
}
.srovnavac-filter-group {
    margin-bottom: 22px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--srov-border);
}
.srovnavac-filter-group:last-of-type { border-bottom: none; padding-bottom: 0; }
.srovnavac-filter-group h3 {
    font-size: .9rem;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--srov-text-muted);
    margin: 0 0 10px;
    font-weight: 600;
}
.srovnavac-checkbox, .srovnavac-radio {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    padding: 4px 0;
    font-size: .95rem;
}
.srovnavac-checkbox input, .srovnavac-radio input {
    accent-color: var(--geeklife-primary);
}
.srovnavac-price-range {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    font-size: .9rem;
}
.srovnavac-price-range label {
    flex: 1 1 100px;
}
.srovnavac-price-range input {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid var(--srov-border);
    border-radius: 4px;
    font-size: .95rem;
}
.srovnavac-help { color: var(--srov-text-muted); font-size: .85rem; }

/* --- Toolbar --- */
.srovnavac-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
}
.srovnavac-counter {
    font-weight: 600;
    color: var(--srov-text-muted);
}
.srovnavac-counter span { color: var(--geeklife-primary); }
.srovnavac-sort select {
    padding: 8px 12px;
    border: 1px solid var(--srov-border);
    border-radius: 4px;
    background: #fff;
    font-size: .95rem;
}

/* --- List --- */
.srovnavac-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 16px;
}
@media (min-width: 901px) and (max-width: 1199px) {
    /* středně široký viewport — chceme 3 sloupce v listingu */
    .srovnavac-list { grid-template-columns: repeat(3, 1fr); }
}

/* --- Card --- */
.srovnavac-card {
    position: relative;
    background: var(--srov-card-bg);
    border: 1px solid var(--srov-border);
    border-radius: var(--srov-radius);
    box-shadow: var(--srov-shadow);
    overflow: hidden;
    transition: transform .18s, box-shadow .18s, border-color .18s;
    display: flex;
    flex-direction: column;
}
.srovnavac-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--srov-shadow-hover);
    border-color: var(--geeklife-primary);
}
.srovnavac-card.is-discontinued { opacity: .65; }

.srovnavac-card__title a {
    color: inherit;
    text-decoration: none;
}
.srovnavac-card__title a:hover { color: inherit; text-decoration: none; }
/* stretched-link: title's <a> covers whole card (LI is position:relative) */
.srovnavac-card__overlay-link::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
}
/* but explicit CTA buttons (Alza, compare) sit above the overlay link */
.srovnavac-card__actions,
.srovnavac-card__compare {
    position: relative;
    z-index: 2;
}

.srovnavac-card__media {
    position: relative;
    aspect-ratio: 4 / 3;
    background: #f5f5f5;
    overflow: hidden;
}
.srovnavac-card__media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 16px;
}

.srovnavac-badge {
    position: absolute;
    top: 10px;
    padding: 4px 10px;
    font-size: .75rem;
    font-weight: 600;
    border-radius: 999px;
    color: #fff;
}
.srovnavac-badge--color {
    left: 10px;
    background: var(--geeklife-secondary);
}
.srovnavac-badge--waterproof {
    right: 10px;
    background: #2a7fc6;
}

.srovnavac-card__body {
    padding: 12px 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}
.srovnavac-card__title {
    font-size: .95rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.3;
    color: var(--srov-text);
}
.srovnavac-card__specs {
    font-size: .8rem;
    color: var(--srov-text-muted);
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    align-items: center;
}
.srovnavac-card__summary {
    font-size: .85rem;
    color: var(--srov-text-muted);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.srovnavac-card__usecases {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.srovnavac-tag {
    background: rgba(141, 195, 34, .12);
    color: #4a6b14;
    font-size: .78rem;
    padding: 3px 9px;
    border-radius: 999px;
    font-weight: 500;
}
.srovnavac-card__footer {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--srov-border);
}
.srovnavac-card__price strong {
    font-size: 1rem;
    color: var(--geeklife-secondary);
    font-weight: 700;
}
.srovnavac-card__discontinued {
    color: var(--srov-text-muted);
    font-size: .9rem;
    font-style: italic;
}
.srovnavac-card__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}
/* když je jen 1 tlačítko (např. discontinued), zabere celou šířku */
.srovnavac-card__actions:has(> :only-child) {
    grid-template-columns: 1fr;
}
.srovnavac-card__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 8px;
    font-weight: 600;
    font-size: .78rem;
    text-decoration: none;
    border-radius: 4px;
    transition: background .15s, color .15s, border-color .15s;
    line-height: 1.2;
    white-space: nowrap;
    text-align: center;
}
.srovnavac-card__cta--detail {
    color: var(--geeklife-primary);
    background: transparent;
    border: 1px solid var(--geeklife-primary);
}
.srovnavac-card__cta--detail:hover {
    background: var(--geeklife-primary);
    color: #fff;
    text-decoration: none;
}
.srovnavac-card__cta--alza {
    background: var(--geeklife-secondary);
    color: #fff;
    border: 1px solid var(--geeklife-secondary);
}
.srovnavac-card__cta--alza:hover {
    background: #a91d78;
    color: #fff;
    text-decoration: none;
}

.srovnavac-card__compare {
    position: absolute;
    top: 8px;
    left: 8px;
    background: rgba(255, 255, 255, .95);
    border: 1px solid var(--srov-border);
    color: var(--srov-text);
    padding: 4px 9px;
    border-radius: 999px;
    font-size: .72rem;
    cursor: pointer;
    z-index: 3;
    transition: background .15s, border-color .15s, color .15s;
    line-height: 1.2;
    font-weight: 500;
}
.srovnavac-card__compare:hover { background: #fff; border-color: var(--geeklife-primary); }
.srovnavac-card__compare.is-selected {
    background: var(--geeklife-primary);
    color: #fff;
    border-color: var(--geeklife-primary);
}

/* --- Filter hide (Alpine přidá srovnavac-hidden na karty co nesplňují filtry) --- */
.srovnavac-card.srovnavac-hidden {
    display: none !important;
}

/* --- Empty state --- */
.srovnavac-empty {
    display: none;
    text-align: center;
    padding: 60px 20px;
    color: var(--srov-text-muted);
    font-size: 1.05rem;
}
.srovnavac-empty.is-shown {
    display: block;
}
.srovnavac-link {
    color: var(--geeklife-primary);
    background: none;
    border: none;
    text-decoration: underline;
    cursor: pointer;
    font: inherit;
    padding: 0;
}

/* --- Buttons --- */
.srovnavac-btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: 2px solid transparent;
    transition: background .15s, border-color .15s, color .15s;
    font-size: .95rem;
    line-height: 1.2;
}
.srovnavac-btn--primary {
    background: var(--geeklife-primary);
    color: #fff;
    border-color: var(--geeklife-primary);
}
.srovnavac-btn--primary:hover {
    background: #7ab01d;
    border-color: #7ab01d;
    color: #fff;
    text-decoration: none;
}
.srovnavac-btn--ghost {
    background: transparent;
    border-color: var(--srov-border);
    color: var(--srov-text);
}
.srovnavac-btn--ghost:hover {
    border-color: var(--geeklife-primary);
    color: var(--geeklife-primary);
    text-decoration: none;
}

/* === Compare floating bar === */
.srovnavac-compare-bar {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 100;
    background: #fff;
    border: 1px solid var(--srov-border);
    border-radius: 999px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, .15);
    padding: 8px 8px 8px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: .92rem;
}
.srovnavac-compare-bar[hidden] { display: none; }
.srovnavac-compare-bar__text strong { color: var(--geeklife-primary); }
.srovnavac-compare-bar .srovnavac-btn { padding: 8px 18px; font-size: .9rem; }
.srovnavac-compare-bar__clear {
    background: transparent;
    border: none;
    color: var(--srov-text-muted);
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
    padding: 0 6px;
}
.srovnavac-compare-bar__clear:hover { color: var(--geeklife-secondary); }

/* === Compare modal === */
.srovnavac-compare-modal {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.srovnavac-compare-modal[hidden] { display: none; }
.srovnavac-compare-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .5);
}
.srovnavac-compare-modal__panel {
    position: relative;
    z-index: 1;
    background: #fff;
    border-radius: 8px;
    max-width: 1000px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .3);
}
.srovnavac-compare-modal__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    border-bottom: 1px solid var(--srov-border);
}
.srovnavac-compare-modal__header h2 { margin: 0; font-size: 1.3rem; }
.srovnavac-compare-modal__close {
    background: transparent;
    border: none;
    font-size: 1.8rem;
    line-height: 1;
    cursor: pointer;
    color: var(--srov-text-muted);
    padding: 4px 10px;
}
.srovnavac-compare-modal__close:hover { color: var(--geeklife-secondary); }
.srovnavac-compare-modal__body {
    padding: 0;
    overflow: auto;
}

.srovnavac-compare-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .9rem;
}
.srovnavac-compare-table th,
.srovnavac-compare-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--srov-border);
    text-align: left;
    vertical-align: top;
}
.srovnavac-compare-table thead th {
    position: sticky;
    top: 0;
    background: #fff;
    z-index: 1;
    border-bottom: 2px solid var(--geeklife-primary);
}
.srovnavac-compare-table thead th img {
    max-width: 100%;
    height: 80px;
    object-fit: contain;
    display: block;
    margin: 0 auto 8px;
}
.srovnavac-compare-table thead th .srovnavac-compare-table__name {
    font-size: .9rem;
    font-weight: 600;
    margin-bottom: 6px;
}
.srovnavac-compare-table thead th .srovnavac-compare-table__price {
    color: var(--geeklife-secondary);
    font-weight: 700;
    margin-bottom: 8px;
}
.srovnavac-compare-table thead th .srovnavac-btn { font-size: .8rem; padding: 6px 10px; }
.srovnavac-compare-table tbody th {
    background: #fafafa;
    font-weight: 500;
    color: var(--srov-text-muted);
    text-transform: uppercase;
    font-size: .75rem;
    letter-spacing: .03em;
    width: 160px;
}
.srovnavac-compare-table tr.is-different td {
    background: rgba(195, 34, 141, .04);
}