/* ============================================================
   Course Search & Filter — Frontend Styles
   ============================================================ */

/* ── CSS Custom Properties (overridden per-page if needed) ── */
.csf-wrapper {
    --csf-primary   : #1a56db;
    --csf-primary-h : #1246c0;
    --csf-accent    : #f97316;
    --csf-bg        : #f8fafc;
    --csf-card-bg   : #ffffff;
    --csf-border    : #e2e8f0;
    --csf-text      : #1e293b;
    --csf-muted     : #64748b;
    --csf-radius    : 10px;
    --csf-shadow    : 0 2px 12px rgba(0, 0, 0, .08);
}

.csf-wrapper *,
.csf-wrapper *::before,
.csf-wrapper *::after {
    box-sizing: border-box;
}

.csf-wrapper {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--csf-text);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px 48px;
}

/* ── Filter Bar ───────────────────────────────────────────── */
.csf-filter-bar {
    background: #3843D0;
    border: 1px solid var(--csf-border);
    border-radius: var(--csf-radius);
    box-shadow: var(--csf-shadow);
    padding: 20px 24px;
    margin-bottom: 28px;
}

.csf-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: flex-end;
}

/* ── Fields ── */
.csf-field {
    display: flex;
    flex-direction: column;
    gap: 5px;
    flex: 1 1 180px;
}

.csf-field--wide {
    flex: 2 1 240px;
}

.csf-field label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: #fff;
}

.csf-label-icon {
    font-size: 13px;
}

.csf-field input[type="text"],
.csf-field select {
    height: 42px;
    padding: 0 12px;
    border: 1px solid var(--csf-border);
    border-radius: 7px;
    font-size: 14px;
    background: var(--csf-bg);
    color: var(--csf-text);
    width: 100%;
    transition: border-color .2s, box-shadow .2s;
    appearance: none;
    -webkit-appearance: none;
}

.csf-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

.csf-field input[type="text"]:focus,
.csf-field select:focus {
    outline: none;
    border-color: var(--csf-primary);
    box-shadow: 0 0 0 3px rgba(26, 86, 219, .15);
}

/* ── Buttons ── */
.csf-btn-row {
    display: flex;
    gap: 10px;
    align-items: center;
    flex: 0 0 auto;
    padding-top: 20px;
}

.csf-btn{
    display: inline-flex; 
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 22px;
    font-size: 18px !important;
    font-family: "Atyp Display TRIAL", Sans-serif !important;
    font-weight: 500;
    letter-spacing: 0;
    border-radius: 7px;
    cursor: pointer;
	height:42px;
    border: none;
    transition: background .2s, color .2s, border-color .2s, transform .1s;
    white-space: nowrap;
	background: #F3A82A;
    color: #fff;
    border: 1px solid #F3A82A;
}

.csf-btn:active {
    transform: scale(.97);
}

.csf-btn--search {
   background: #F3A82A;
    color: #fff;
    border: 1px solid #F3A82A;
}

.csf-btn--search:hover {
    background: var(--csf-primary-h);
}

.csf-btn--reset {
    background: #fff;
    color: var(--csf-muted);
    border: 1px solid var(--csf-border);
}

.csf-btn--reset:hover {
    background: #fee2e2;
    color: #dc2626;
    border-color: #fca5a5;
}

/* ── Results meta ── */
.csf-results-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    font-size: 14px;
    color: var(--csf-muted);
    min-height: 22px;
}

/* ── Grid ── */
.csf-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    min-height: 120px;
}

/* ── Cards ── */
.csf-card {
    background: var(--csf-card-bg);
    border: 1px solid var(--csf-border);
    border-radius: var(--csf-radius);
    box-shadow: var(--csf-shadow);
    overflow: hidden;
    transition: transform .2s, box-shadow .2s;
    display: flex;
    flex-direction: column;
}

.csf-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .13);
}

.csf-card__thumb {
    width: 100%;
    height: 170px;
    object-fit: cover;
    background: #e2e8f0;
    display: block;
}

.csf-card__thumb-placeholder {
    width: 100%;
    height: 170px;
    background: linear-gradient(135deg, #dbeafe 0%, #ede9fe 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 44px;
}

.csf-card__body {
    padding:20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap:20px;
	justify-content: space-between;
}

.csf-card__title {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.35;
    color: var(--csf-text);
    text-decoration: none;
    display: block;
	font-family: "Atyp Display TRIAL", Sans-serif;
}

.csf-card__title:hover {
    color: var(--csf-primary);
}

/* ── Badges ── */
.csf-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 4px;
}

.csf-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .02em;
    line-height: 1.5;
}

.csf-badge--type  { background: #dbeafe; color: #1d4ed8; }
.csf-badge--cat   { background: #dcfce7; color: #166534; }
.csf-badge--skill { background: #fef3c7; color: #92400e; }
.csf-badge--path  { background: #f3e8ff; color: #6b21a8; }

.csf-card__link{
font-family: "Atyp Display TRIAL", Sans-serif;
    text-transform: uppercase;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 1.6;
    height: 42px;
    text-align: center;
    align-items: center;
    justify-content: center;
    border-radius: 7px;
    padding: 11px 22px 9px;
    font-size: 14px;
    background: #1a56db;
    color: #fff;
    text-decoration: none;
    transition: background .2s;
    font-weight: 500 !important;
    letter-spacing: 0px !important;
}

.csf-card__link:hover {
    text-decoration: none; color:#fff;
	background-color:#1246c0;
}

/* ── Loading ── */
.csf-loading,
.csf-no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--csf-muted);
    font-size: 15px;
}

.csf-spinner {
    width: 38px;
    height: 38px;
    border: 3px solid var(--csf-border);
    border-top-color: var(--csf-primary);
    border-radius: 50%;
    animation: csf-spin .7s linear infinite;
    margin: 0 auto 14px;
}

@keyframes csf-spin {
    to { transform: rotate(360deg); }
}

/* ── Pagination ── */
.csf-pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 34px;
    flex-wrap: wrap;
}
.custom-course-archive h1{background: #edf2f7; text-align: center;
    padding: 40px 30px;
    margin-bottom: 80px;}
.csf-page-btn {
    min-width: 38px;
    height: 38px;
    padding: 0 12px;
    border-radius: 7px;
    font-size: 14px !important;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid var(--csf-border);
    background: #fff;
    color: var(--csf-text);
    transition: background .15s, color .15s, border-color .15s;
    line-height: 1;
}

.csf-page-btn:hover,
.csf-page-btn.is-active {
    background: var(--csf-primary);
    color: #fff;
    border-color: var(--csf-primary);
}

.csf-page-ellipsis {
    align-self: center;
    color: var(--csf-muted);
    font-size: 14px;
    padding: 0 4px;
    user-select: none;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .csf-filter-bar {
        padding: 16px;
    }

    .csf-results-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 16px;
    }
}

@media (max-width: 600px) {
    .csf-field,
    .csf-field--wide {
        flex: 1 1 100%;
    }

    .csf-btn-row {
        width: 100%;
        padding-top: 4px;
    }

    .csf-btn {
        flex: 1;
    }
}