/* ═══════════════════════════════════════════════
   Business Directory — Frontend CSS
   ═══════════════════════════════════════════════ */

/* ─── Wrapper ───────────────────────────────── */
.bd-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 10px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* ─── Header ────────────────────────────────── */
.bd-header {
    text-align: center;
    margin-bottom: 20px;
}
.bd-title {
    font-size: 28px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 6px;
}
.bd-subtitle {
    font-size: 15px;
    color: #666;
    margin: 0;
}

/* ─── Category pills ────────────────────────── */
.bd-filters {
    margin-bottom: 16px;
}
.bd-cat-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}
.bd-pill {
    padding: 7px 16px;
    border-radius: 24px;
    font-size: 13px;
    font-weight: 500;
    border: 1px solid #ddd;
    background: #fff;
    color: #333;
    cursor: pointer;
    transition: all 0.2s ease;
}
.bd-pill:hover {
    border-color: var(--bd-primary, #0073aa);
    color: var(--bd-primary, #0073aa);
}
.bd-pill-active {
    background: #1a1a1a;
    color: #fff;
    border-color: #1a1a1a;
}
.bd-pill-active:hover {
    background: #333;
    color: #fff;
    border-color: #333;
}

/* ─── Search + Sort ─────────────────────────── */
.bd-search-sort {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    align-items: center;
}
.bd-search-wrap {
    flex: 7;
    position: relative;
}
.bd-search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
    pointer-events: none;
}
.bd-search {
    width: 100%;
    padding: 10px 12px 10px 38px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    background: #fff;
    box-sizing: border-box;
    transition: border-color 0.2s;
}
.bd-search:focus {
    outline: none;
    border-color: var(--bd-primary, #0073aa);
}
.bd-sort {
    flex: 3;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 13px;
    background: #fff;
    color: #333;
    cursor: pointer;
    min-width: 0;
}

/* ─── Cards Grid ────────────────────────────── */
.bd-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.bd-empty {
    grid-column: 1 / -1;
    text-align: center;
    color: #999;
    padding: 40px 0;
    font-size: 15px;
}

/* ─── Card ──────────────────────────────────── */
.bd-card {
    background: #fff;
    border-radius: 12px;
    border: 1px solid #e5e5e5;
    border-top: 3px solid var(--bd-primary, #0073aa);
    display: flex;
    flex-direction: column;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    position: relative;
    overflow: hidden;
}
.bd-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

/* Cover image */
/* (removed — no cover in cards) */

/* Featured card */
.bd-card-featured {
    border: 2px solid var(--bd-primary, #0073aa);
    border-top: 3px solid var(--bd-primary, #0073aa);
}
.bd-feat-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #FAEEDA;
    color: #633806;
    font-size: 11px;
    font-weight: 500;
    padding: 3px 10px;
    border-radius: 20px;
    z-index: 2;
}

/* ─── Card header ───────────────────────────── */
.bd-card-head {
    padding: 18px 18px 8px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.bd-card-head.bd-has-cover {
    margin-top: -28px;
    position: relative;
    z-index: 1;
}
.bd-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 17px;
    color: #0C447C;
    flex-shrink: 0;
}
.bd-avatar-img {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}
.bd-card-info {
    min-width: 0;
    flex: 1;
}
.bd-card-name {
    font-weight: 600;
    font-size: 15px;
    margin: 0;
    color: #1a1a1a;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.bd-card-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 5px;
}
.bd-cat-badge {
    font-size: 11px;
    font-weight: 500;
    padding: 2px 9px;
    border-radius: 20px;
    white-space: nowrap;
}

/* ─── Rating ────────────────────────────────── */
.bd-card-rating {
    padding: 2px 18px 4px;
    display: flex;
    align-items: center;
    gap: 5px;
}
.bd-star { font-size: 14px; }
.bd-star-full { color: #EF9F27; }
.bd-star-half { color: #EF9F27; opacity: 0.6; }
.bd-star-empty { color: #ddd; }
.bd-rating-text {
    font-size: 12px;
    color: #888;
}

/* ─── Description ───────────────────────────── */
.bd-card-desc {
    padding: 2px 18px 8px;
    flex: 1;
}
.bd-card-desc p {
    font-size: 13px;
    color: #666;
    line-height: 1.5;
    margin: 0;
}

/* ─── Contact details ───────────────────────── */
.bd-card-contact {
    padding: 0 18px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.bd-contact-row {
    display: flex;
    align-items: center;
    gap: 7px;
    color: #888;
    font-size: 12px;
}
.bd-contact-row svg {
    flex-shrink: 0;
}

/* ─── Buttons ───────────────────────────────── */
.bd-card-btns {
    border-top: 1px solid #eee;
    padding: 10px 14px;
    display: flex;
    gap: 6px;
}
.bd-btn {
    flex: 1;
    padding: 8px 4px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 22px;
    border: none;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: opacity 0.2s;
    display: inline-block;
    box-sizing: border-box;
    line-height: 1.2;
}
.bd-btn:hover {
    opacity: 0.85;
}
.bd-btn-chat {
    background: #E6F1FB;
    color: #0C447C;
}
.bd-btn-rfq {
    background: #FAEEDA;
    color: #633806;
}
.bd-btn-view {
    background: #fff;
    color: #333;
    border: 1px solid #ddd;
}

/* ═══════════════════════════════════════════════
   RFQ Modal
   ═══════════════════════════════════════════════ */
.bd-rfq-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.bd-rfq-modal {
    background: #fff;
    border-radius: 12px;
    width: 100%;
    max-width: 440px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}
.bd-rfq-header {
    padding: 18px 22px 14px;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.bd-rfq-header-info { flex: 1; }
.bd-rfq-title {
    font-weight: 600;
    font-size: 16px;
    color: #1a1a1a;
    margin: 0;
}
.bd-rfq-biz-name {
    font-size: 13px;
    color: #888;
    margin: 3px 0 0;
}
.bd-rfq-close {
    background: none;
    border: none;
    font-size: 22px;
    color: #999;
    cursor: pointer;
    line-height: 1;
    padding: 0 0 0 12px;
}
.bd-rfq-close:hover { color: #d63638; }

.bd-rfq-body {
    padding: 18px 22px 22px;
}
.bd-rfq-field {
    margin-bottom: 14px;
}
.bd-rfq-field label {
    display: block;
    font-size: 13px;
    color: #555;
    margin-bottom: 5px;
    font-weight: 500;
}
.bd-rfq-field input,
.bd-rfq-field textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    box-sizing: border-box;
    transition: border-color 0.2s;
}
.bd-rfq-field input:focus,
.bd-rfq-field textarea:focus {
    outline: none;
    border-color: var(--bd-primary, #0073aa);
}
.bd-rfq-field textarea {
    resize: vertical;
    min-height: 80px;
}
.bd-rfq-submit {
    width: 100%;
    padding: 12px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 8px;
    border: none;
    background: #1a1a1a;
    color: #fff;
    cursor: pointer;
    transition: background 0.2s;
    margin-top: 4px;
}
.bd-rfq-submit:hover { background: #333; }
.bd-rfq-submit:disabled {
    background: #999;
    cursor: not-allowed;
}
.bd-rfq-note {
    font-size: 11px;
    color: #aaa;
    text-align: center;
    margin: 10px 0 0;
}
.bd-rfq-msg-ok {
    background: #E1F5EE;
    color: #085041;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    margin-bottom: 12px;
    text-align: center;
}
.bd-rfq-msg-err {
    background: #FEE;
    color: #d63638;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    margin-bottom: 12px;
    text-align: center;
}

/* ═══════════════════════════════════════════════
   Reviews Modal
   ═══════════════════════════════════════════════ */
.bd-open-reviews:hover {
    opacity: 0.7;
}
.bd-rev-summary {
    text-align: center;
    padding: 12px 0 16px;
    border-bottom: 1px solid #eee;
    margin-bottom: 16px;
}
.bd-rev-avg {
    font-size: 32px;
    font-weight: 600;
    color: #1a1a1a;
}
.bd-rev-avg-stars {
    font-size: 18px;
    margin: 4px 0;
}
.bd-rev-avg-count {
    font-size: 13px;
    color: #888;
}

/* Reviews list */
.bd-rev-list {
    max-height: 280px;
    overflow-y: auto;
    margin-bottom: 16px;
}
.bd-rev-item {
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}
.bd-rev-item:last-child { border-bottom: none; }
.bd-rev-item-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 6px;
}
.bd-rev-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #E6F1FB;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    color: #0C447C;
    flex-shrink: 0;
}
.bd-rev-meta {
    flex: 1;
}
.bd-rev-name {
    font-weight: 500;
    font-size: 13px;
    color: #1a1a1a;
    margin: 0;
}
.bd-rev-date {
    font-size: 11px;
    color: #aaa;
}
.bd-rev-item-stars {
    font-size: 13px;
}
.bd-rev-comment {
    font-size: 13px;
    color: #555;
    line-height: 1.5;
    margin: 0;
}
.bd-rev-empty {
    text-align: center;
    color: #aaa;
    padding: 20px 0;
    font-size: 14px;
}

/* Write review form */
.bd-rev-form {
    border-top: 1px solid #eee;
    padding-top: 16px;
}
.bd-rev-form-title {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 10px;
    color: #1a1a1a;
}
.bd-rev-stars-input {
    margin-bottom: 10px;
    display: flex;
    gap: 4px;
}
.bd-rev-star-btn {
    font-size: 24px;
    cursor: pointer;
    color: #ddd;
    transition: color 0.15s;
    user-select: none;
}
.bd-rev-star-btn.bd-star-active,
.bd-rev-star-btn:hover {
    color: #EF9F27;
}
.bd-rev-textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    box-sizing: border-box;
    resize: vertical;
    min-height: 70px;
    margin-bottom: 10px;
}
.bd-rev-textarea:focus {
    outline: none;
    border-color: var(--bd-primary, #0073aa);
}
.bd-rev-login-msg {
    text-align: center;
    color: #888;
    font-size: 13px;
    padding: 12px 0;
    border-top: 1px solid #eee;
    margin-top: 8px;
}
.bd-rev-login-msg a {
    color: var(--bd-primary, #0073aa);
    text-decoration: none;
    font-weight: 500;
}
.bd-rev-already {
    text-align: center;
    color: #888;
    font-size: 13px;
    padding: 8px 0;
    font-style: italic;
}
.bd-rev-reply-box {
    background: #f8f8f8;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 12px;
    color: #555;
    margin-top: 6px;
    border-left: 3px solid var(--bd-primary, #0073aa);
    line-height: 1.5;
}
.bd-rev-reply-box strong {
    color: #333;
}

/* ═══════════════════════════════════════════════
   Tabs
   ═══════════════════════════════════════════════ */
.bd-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid #e5e5e5;
    margin-bottom: 20px;
}
.bd-tab {
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 400;
    color: #888;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    transition: color 0.2s;
}
.bd-tab:hover { color: #333; }
.bd-tab-active {
    color: #1a1a1a;
    font-weight: 500;
    border-bottom-color: #1a1a1a;
}
.bd-tab-badge {
    background: #d63638;
    color: #fff;
    font-size: 11px;
    padding: 1px 7px;
    border-radius: 10px;
    margin-left: 4px;
}

/* ═══════════════════════════════════════════════
   RFQ Inbox
   ═══════════════════════════════════════════════ */
.bd-rfq-inbox-filters {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}
.bd-rfq-filter {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    border: 1px solid #ddd;
    background: #fff;
    color: #555;
    cursor: pointer;
}
.bd-rfq-filter:hover { border-color: var(--bd-primary); color: var(--bd-primary); }
.bd-rfq-filter-active {
    background: #1a1a1a;
    color: #fff;
    border-color: #1a1a1a;
}
.bd-rfq-inbox-layout {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 16px;
    min-height: 420px;
}
.bd-rfq-inbox-list {
    background: #fff;
    border-radius: 12px;
    border: 1px solid #e5e5e5;
    overflow: hidden;
    max-height: 500px;
    overflow-y: auto;
}
.bd-rfq-list-item {
    padding: 12px 16px;
    border-bottom: 1px solid #f0f0f0;
    cursor: pointer;
    transition: background 0.15s;
}
.bd-rfq-list-item:hover { background: #f8f8f8; }
.bd-rfq-list-item-active {
    background: #E6F1FB;
    border-left: 3px solid var(--bd-primary, #0073aa);
}
.bd-rfq-list-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.bd-rfq-list-name {
    font-size: 14px;
    font-weight: 500;
    margin: 0;
    color: #1a1a1a;
}
.bd-rfq-list-date {
    font-size: 11px;
    color: #aaa;
}
.bd-rfq-list-preview {
    font-size: 12px;
    color: #888;
    margin: 4px 0 0;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.bd-rfq-list-type {
    font-size: 10px;
    color: #888;
    margin-top: 4px;
}
.bd-rfq-status-badge {
    display: inline-block;
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 10px;
    margin-top: 4px;
}
.bd-rfq-status-pending { background: #FAEEDA; color: #633806; }
.bd-rfq-status-replied { background: #E1F5EE; color: #085041; }

/* Inbox detail */
.bd-rfq-inbox-detail {
    background: #fff;
    border-radius: 12px;
    border: 1px solid #e5e5e5;
    display: flex;
    flex-direction: column;
    max-height: 500px;
}
.bd-rfq-detail-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    color: #aaa;
    font-size: 14px;
    padding: 40px;
    text-align: center;
}
.bd-rfq-detail-header {
    padding: 12px 16px;
    border-bottom: 1px solid #eee;
}
.bd-rfq-detail-header-name {
    font-size: 14px;
    font-weight: 500;
    margin: 0;
    color: #1a1a1a;
}
.bd-rfq-detail-header-meta {
    font-size: 12px;
    color: #888;
    margin: 2px 0 0;
}
.bd-rfq-detail-messages {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
}
.bd-rfq-msg-bubble {
    margin-bottom: 14px;
}
.bd-rfq-msg-author {
    font-size: 12px;
    font-weight: 500;
    color: #1a1a1a;
    margin-bottom: 3px;
}
.bd-rfq-msg-author span {
    font-weight: 400;
    color: #aaa;
    margin-left: 6px;
}
.bd-rfq-msg-text {
    background: #f5f5f5;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    color: #333;
    line-height: 1.5;
}
.bd-rfq-msg-biz .bd-rfq-msg-text {
    background: #E6F1FB;
}
.bd-rfq-msg-file {
    margin-top: 6px;
}
.bd-rfq-msg-file a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--bd-primary, #0073aa);
    text-decoration: none;
    padding: 4px 10px;
    background: #f0f0f0;
    border-radius: 6px;
}
.bd-rfq-msg-file a:hover { background: #e5e5e5; }

/* Reply form */
.bd-rfq-reply-form {
    border-top: 1px solid #eee;
    padding: 12px 16px;
}
.bd-rfq-reply-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 13px;
    font-family: inherit;
    box-sizing: border-box;
    resize: vertical;
    min-height: 60px;
    margin-bottom: 8px;
}
.bd-rfq-reply-form textarea:focus {
    outline: none;
    border-color: var(--bd-primary, #0073aa);
}
.bd-rfq-reply-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.bd-rfq-attach-btn {
    font-size: 12px;
    padding: 6px 12px;
    background: #f5f5f5;
    border: 1px solid #ddd;
    border-radius: 6px;
    cursor: pointer;
    color: #555;
}
.bd-rfq-attach-btn:hover { background: #eee; }
.bd-rfq-send-btn {
    font-size: 12px;
    padding: 6px 18px;
    background: #1a1a1a;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}
.bd-rfq-send-btn:hover { background: #333; }
.bd-rfq-send-btn:disabled { background: #999; cursor: not-allowed; }
.bd-rfq-file-info {
    font-size: 11px;
    color: #888;
    margin-top: 4px;
}

/* Pagination */
.bd-rfq-pagination {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-top: 16px;
}
.bd-rfq-page-btn {
    padding: 6px 12px;
    font-size: 13px;
    border: 1px solid #ddd;
    border-radius: 6px;
    background: #fff;
    cursor: pointer;
    color: #333;
}
.bd-rfq-page-btn:hover { background: #f5f5f5; }
.bd-rfq-page-btn-active {
    background: #1a1a1a;
    color: #fff;
    border-color: #1a1a1a;
}

/* ═══════════════════════════════════════════════
   Responsive
   ═══════════════════════════════════════════════ */

/* Tablet */
@media (max-width: 900px) {
    .bd-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}

/* Mobile */
@media (max-width: 580px) {
    .bd-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .bd-search-sort {
        flex-direction: column;
        gap: 8px;
    }
    .bd-sort {
        width: 100%;
        min-width: unset;
    }
    .bd-title {
        font-size: 22px;
    }
    .bd-card-btns {
        flex-direction: column;
        gap: 6px;
    }
    .bd-btn {
        padding: 10px;
        font-size: 13px;
    }
    .bd-rfq-inbox-layout {
        grid-template-columns: 1fr;
    }
    .bd-tabs {
        gap: 0;
    }
    .bd-tab {
        padding: 8px 14px;
        font-size: 13px;
    }
}