/* ─── Public Home Page ─── */
/* Reuses catalog-card styles from existing catalog.css, just lighter */

.catalog-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    background: var(--card);
    border-radius: var(--radius);
    padding: 14px 18px;
    box-shadow: var(--shadow);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 150px;
    flex: 1;
}

.filter-group label {
    font-size: .72rem;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .4px;
}

.filter-select {
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: .85rem;
    background: #fff;
    color: var(--text);
    cursor: pointer;
    transition: border-color .15s;
}

.filter-select:focus, .range-inputs input:focus {
    outline: none;
    border-color: var(--accent) !important;
}

.filter-range { min-width: 200px; }

.range-inputs {
    display: flex;
    align-items: center;
    gap: 4px;
}

.range-inputs input {
    width: 70px;
    padding: 8px 8px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: .85rem;
    font-family: inherit;
    text-align: center;
    transition: border-color .15s;
}

.range-inputs input::placeholder {
    color: #b0ada8;
    font-size: .78rem;
}

.range-sep { color: var(--muted); font-size: .85rem; }

/* ─── Catalog Grid (public, no-cost version) ─── */
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 16px;
}

@media (max-width: 500px) {
    .catalog-grid { grid-template-columns: 1fr; }
}

.catalog-card {
    background: var(--card);
    border-radius: 10px;
    box-shadow: var(--shadow);
    overflow: hidden;
    border: 2px solid transparent;
    transition: border-color .2s;
    position: relative;
}

.catalog-card .card-img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    background: #f5f3ef;
    display: block;
}

.catalog-card .card-img-placeholder {
    width: 100%;
    height: 160px;
    background: #f5f3ef;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    font-size: .8rem;
}

.catalog-card.selected {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(45, 106, 79, .15);
}

.catalog-card .card-check {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 22px;
    height: 22px;
    accent-color: var(--accent);
    cursor: pointer;
    z-index: 2;
    opacity: 0.85;
}

.catalog-card .card-check:hover { opacity: 1; }

.catalog-card .card-body {
    padding: 12px;
}

.catalog-card .card-ref {
    font-weight: 700;
    font-size: .9rem;
    color: var(--accent);
    margin-bottom: 2px;
}

.catalog-card .card-type {
    font-size: .78rem;
    color: var(--muted);
    margin-bottom: 6px;
}

.catalog-card .card-details {
    font-size: .78rem;
    color: var(--text);
    line-height: 1.5;
}

.catalog-card .card-details .row {
    display: flex;
    justify-content: space-between;
    padding: 2px 0;
    border-bottom: 1px dotted #f0eeea;
}

.catalog-card .card-details .row .lbl { color: var(--muted); font-size: .72rem; }
.catalog-card .card-details .row .val { font-weight: 500; }

/* ─── No Image placeholder ─── */
.empty-state {
    text-align: center;
    padding: 30px 20px;
    color: var(--muted);
    font-style: italic;
    font-size: .88rem;
}

/* ─── Controls ─── */
.catalog-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.selected-count {
    font-size: .82rem;
    color: var(--muted);
}

.sep {
    color: var(--border);
    font-size: .85rem;
}

.show-selected-label {
    font-size: .82rem;
    color: var(--text);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    user-select: none;
}
.show-selected-label input[type="checkbox"] {
    accent-color: var(--accent);
    width: 15px;
    height: 15px;
    cursor: pointer;
}

/* ─── Pagination ─── */
.pagination {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.pagination button {
    padding: 6px 13px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--card);
    color: var(--text);
    font-size: .82rem;
    cursor: pointer;
    transition: all .15s;
    font-family: inherit;
}

.pagination button:hover {
    background: var(--accent-bg);
    border-color: var(--accent);
}

.pagination button.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    font-weight: 600;
}

.pagination button:disabled {
    opacity: .4;
    cursor: default;
    pointer-events: none;
}


/* ─── Fabric Detail Modal (public, no pricing) ─── */
.fabric-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    padding: 20px;
}

.fabric-modal-overlay.hidden {
    display: none;
}

.fabric-modal {
    background: var(--card);
    border-radius: 12px;
    padding: 28px;
    max-width: 680px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 8px 40px rgba(0,0,0,.2);
    position: relative;
}

.fabric-modal-close {
    position: absolute;
    top: 14px;
    right: 18px;
    border: none;
    background: none;
    font-size: 1.6rem;
    cursor: pointer;
    color: var(--muted);
    line-height: 1;
    padding: 4px;
    transition: color .15s;
}

.fabric-modal-close:hover {
    color: var(--text);
}

.modal-fabric-ref {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent);
    margin: 0 0 4px;
}

.modal-fabric-type {
    font-size: .9rem;
    color: var(--muted);
    margin: 0 0 18px;
}

.modal-images {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
}

.modal-images img {
    width: calc(50% - 4px);
    max-height: 320px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--border);
    cursor: pointer;
    transition: opacity .15s;
}

.modal-images img:hover {
    opacity: .85;
}

.modal-images img:only-child {
    width: 100%;
    max-height: 400px;
}

.modal-details {
    border-top: 1px solid var(--border);
    padding-top: 14px;
}

.modal-details .row {
    display: flex;
    justify-content: space-between;
    padding: 7px 0;
    border-bottom: 1px dotted #f0eeea;
    font-size: .88rem;
}

.modal-details .row:last-child {
    border-bottom: none;
}

.modal-details .lbl {
    color: var(--muted);
    font-weight: 500;
    min-width: 100px;
}

.modal-details .val {
    font-weight: 600;
    text-align: right;
}

body.modal-open {
    overflow: hidden;
}

.modal-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 300;
    cursor: pointer;
    padding: 20px;
}

.modal-lightbox.hidden {
    display: none;
}

.modal-lightbox img {
    max-width: 95vw;
    max-height: 92vh;
    object-fit: contain;
    border-radius: 4px;
}

.catalog-card .card-ref.clickable-ref {
    cursor: pointer;
    transition: opacity .15s;
}

.catalog-card .card-ref.clickable-ref:hover {
    opacity: .7;
    text-decoration: underline;
}

@media (max-width: 500px) {
    .fabric-modal { padding: 20px; }
    .modal-images img { width: 100%; }
}

/* ─── Print Header ─── */
.print-header {
    display: none;
    text-align: center;
    margin-bottom: 24px;
    page-break-after: avoid;
}

.print-header h2 {
    font-size: 1.3rem;
    color: var(--accent);
    margin: 0 0 4px;
    letter-spacing: .5px;
}

.print-header .print-company {
    font-size: .9rem;
    color: #444;
    margin: 0 0 2px;
}

.print-header .print-details {
    font-size: .78rem;
    color: var(--muted);
    margin: 0;
    line-height: 1.5;
}

/* ─── Print ─── */
@media print {
    header { display: none !important; }
    .catalog-controls { display: none !important; }
    .catalog-filters { display: none !important; }
    main { padding: 0; margin: 0 auto; max-width: 100%; }

    .print-header { display: block !important; }

    .catalog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    /* Default: hide all cards during print */
    .catalog-card {
        border: 1px solid #ddd !important;
        box-shadow: none !important;
        page-break-inside: avoid;
        display: none !important;
    }
    .catalog-card .card-check { display: none !important; }

    /* Only show cards marked for print */
    .catalog-card.print-visible {
        display: block !important;
    }
    .catalog-card.print-hidden {
        display: none !important;
    }
}

/* ─── Login Modal ─── */
.login-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 500;
    padding: 20px;
}

.login-modal-overlay.hidden {
    display: none;
}

.login-modal {
    background: var(--card);
    border-radius: 14px;
    padding: 36px;
    width: 100%;
    max-width: 380px;
    box-shadow: 0 8px 40px rgba(0,0,0,.2);
    position: relative;
}

.login-modal-close {
    position: absolute;
    top: 12px;
    right: 16px;
    border: none;
    background: none;
    font-size: 1.6rem;
    cursor: pointer;
    color: var(--muted);
    line-height: 1;
    padding: 4px;
    transition: color .15s;
}

.login-modal-close:hover {
    color: var(--text);
}

.login-modal input:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 2px rgba(45, 106, 79, .1);
}

.login-modal button[type="submit"]:hover {
    opacity: .9;
}