/* 3DPB Parts Library — public styles */

.tdpb-parts-page {
    max-width: 1160px;
    margin: 0 auto;
    padding: 1.5rem 1rem 3rem;
}

.tdpb-parts-page__header h1 {
    margin-bottom: 0.35em;
}

.tdpb-parts-tagline {
    font-size: 1.15em;
    margin: 0 0 0.5em;
}

.tdpb-parts-intro {
    max-width: 60em;
}

.tdpb-parts-disclaimer {
    font-size: 0.9em;
    opacity: 0.75;
    max-width: 60em;
}

/* Buttons */
.tdpb-parts-btn {
    display: inline-block;
    padding: 0.55em 1.1em;
    border: 1px solid currentColor;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    line-height: 1.2;
    cursor: pointer;
    background: transparent;
}

.tdpb-parts-btn--primary {
    background: #1d4ed8;
    border-color: #1d4ed8;
    color: #fff;
}

.tdpb-parts-btn--primary:hover,
.tdpb-parts-btn--primary:focus {
    background: #1e40af;
    color: #fff;
}

.tdpb-parts-btn--small {
    font-size: 0.85em;
    padding: 0.4em 0.9em;
}

/* Search / filters */
.tdpb-parts-search {
    margin: 1.5rem 0;
    padding: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 10px;
}

.tdpb-parts-search__keyword {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tdpb-parts-search__keyword input[type="search"] {
    flex: 1 1 260px;
    min-width: 0;
    padding: 0.5em 0.75em;
}

.tdpb-parts-search__filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    align-items: flex-end;
    margin-top: 0.9rem;
}

.tdpb-parts-search__filters label {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.85em;
}

.tdpb-parts-filter-label {
    font-weight: 600;
}

.tdpb-parts-clear {
    font-size: 0.85em;
}

/* Grid */
.tdpb-parts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.25rem;
    margin: 1.5rem 0;
}

.tdpb-parts-card {
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: #fff;
}

.tdpb-parts-card__media {
    display: block;
    aspect-ratio: 4 / 3;
    background: #f3f4f6;
    text-align: center;
}

.tdpb-parts-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.tdpb-parts-card__placeholder {
    font-size: 3rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    opacity: 0.35;
}

.tdpb-parts-card__body {
    padding: 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex: 1;
}

.tdpb-parts-card__title {
    font-size: 1.05em;
    margin: 0;
}

.tdpb-parts-card__title a {
    text-decoration: none;
}

.tdpb-parts-card__brand,
.tdpb-parts-card__cost {
    font-size: 0.85em;
    margin: 0;
    opacity: 0.8;
}

.tdpb-parts-card__excerpt {
    font-size: 0.9em;
    margin: 0;
}

.tdpb-parts-card__body .tdpb-parts-btn {
    margin-top: auto;
    align-self: flex-start;
}

/* Status badges */
.tdpb-status {
    display: inline-block;
    font-size: 0.72em;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.25em 0.7em;
    border-radius: 999px;
    background: #e5e7eb;
    color: #111827;
    align-self: flex-start;
}

.tdpb-status--available { background: #dcfce7; color: #14532d; }
.tdpb-status--possible { background: #dbeafe; color: #1e3a8a; }
.tdpb-status--needs_sample { background: #fef9c3; color: #713f12; }
.tdpb-status--needs_cad { background: #fef3c7; color: #78350f; }
.tdpb-status--experimental { background: #ede9fe; color: #4c1d95; }
.tdpb-status--not_recommended { background: #fee2e2; color: #7f1d1d; }

/* Empty state */
.tdpb-parts-empty {
    padding: 2rem;
    border: 1px dashed rgba(0, 0, 0, 0.25);
    border-radius: 10px;
    text-align: center;
    margin: 1.5rem 0;
}

/* Pagination */
.tdpb-parts-pagination {
    margin: 1.5rem 0;
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.tdpb-parts-pagination .page-numbers {
    padding: 0.35em 0.8em;
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 6px;
    text-decoration: none;
}

.tdpb-parts-pagination .page-numbers.current {
    background: #1d4ed8;
    border-color: #1d4ed8;
    color: #fff;
}

/* Single */
.tdpb-parts-single__layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 2rem;
    margin: 1.5rem 0;
}

@media (max-width: 782px) {
    .tdpb-parts-single__layout {
        grid-template-columns: 1fr;
    }
}

.tdpb-parts-single__image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.tdpb-parts-single__gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.tdpb-parts-single__gallery img {
    border-radius: 6px;
    display: block;
}

.tdpb-parts-single__cta-text {
    font-size: 1.1em;
    font-weight: 600;
}

.tdpb-parts-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0.75rem 0 1.25rem;
}

.tdpb-parts-quickfacts {
    list-style: none;
    padding: 1rem;
    margin: 0 0 1rem;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 10px;
    display: grid;
    gap: 0.4rem;
}

.tdpb-parts-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 0.35rem 0;
}

.tdpb-parts-chip {
    font-size: 0.8em;
    padding: 0.2em 0.75em;
    border-radius: 999px;
    background: #f3f4f6;
    text-decoration: none;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

/* Spec tables */
.tdpb-parts-specs {
    margin: 2rem 0;
}

.tdpb-parts-specs__scroll {
    overflow-x: auto;
}

.tdpb-parts-specs__table {
    width: 100%;
    border-collapse: collapse;
}

.tdpb-parts-specs__table th,
.tdpb-parts-specs__table td {
    text-align: left;
    padding: 0.6em 0.9em;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    vertical-align: top;
}

.tdpb-parts-specs__table th {
    width: 34%;
    font-weight: 600;
}

/* Enquiry form */
.tdpb-parts-enquiry {
    margin: 2.5rem 0;
    padding: 1.5rem;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 10px;
}

.tdpb-parts-enquiry__form p {
    margin: 0 0 1rem;
}

.tdpb-parts-enquiry__form label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.tdpb-parts-enquiry__form input[type="text"],
.tdpb-parts-enquiry__form input[type="email"],
.tdpb-parts-enquiry__form input[type="tel"],
.tdpb-parts-enquiry__form select,
.tdpb-parts-enquiry__form textarea {
    width: 100%;
    max-width: 32rem;
    padding: 0.5em 0.75em;
}

.tdpb-parts-hp {
    position: absolute !important;
    left: -9999px !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.tdpb-parts-notice {
    padding: 0.9rem 1.1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.tdpb-parts-notice--success {
    background: #dcfce7;
    color: #14532d;
}

.tdpb-parts-notice--error {
    background: #fee2e2;
    color: #7f1d1d;
}

/* Category tiles */
.tdpb-parts-categories {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.tdpb-parts-category-tile {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 1.1rem;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 10px;
    text-decoration: none;
    transition: border-color 0.15s ease;
}

.tdpb-parts-category-tile:hover {
    border-color: #1d4ed8;
}

.tdpb-parts-category-name {
    font-weight: 700;
}

.tdpb-parts-category-count {
    font-size: 0.8em;
    opacity: 0.7;
}

/* CTA row */
.tdpb-parts-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin: 1.5rem 0 0;
}