/* ============================================================
   Category Grid Pro — grid.css
   ============================================================ */

/* ---------- Variables ---------- */
.cgp-wrapper {
    --cgp-accent:      #0d6efd;
    --cgp-accent-dark: #0b5ed7;
    --cgp-text:        #1a1a2e;
    --cgp-muted:       #6c757d;
    --cgp-border:      #e9ecef;
    --cgp-card-bg:     #ffffff;
    --cgp-badge-bg:    #0d6efd;
    --cgp-badge-text:  #ffffff;
    --cgp-radius:      12px;
    --cgp-shadow:      0 2px 12px rgba(0,0,0,.08);
    --cgp-shadow-hover:0 8px 32px rgba(13,110,253,.18);
    --cgp-gap:         24px;
    --cgp-transition:  0.28s cubic-bezier(.4,0,.2,1);
    font-family: inherit;
    box-sizing: border-box;
}

*, *::before, *::after { box-sizing: inherit; }

/* ---------- Header ---------- */
.cgp-header {
    margin-bottom: 36px;
    display: flex;
    align-items: flex-end;
    gap: 20px;
}
.cgp-header-inner { flex: 0 0 auto; }
.cgp-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--cgp-accent);
    margin-bottom: 4px;
}
.cgp-category-title {
    margin: 0 0 4px;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 800;
    color: var(--cgp-text);
    line-height: 1.1;
}
.cgp-category-desc {
    margin: 0;
    font-size: 14px;
    color: var(--cgp-muted);
}
.cgp-header-line {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, var(--cgp-accent) 0%, transparent 100%);
    border-radius: 2px;
    margin-bottom: 6px;
    opacity: .25;
}

/* ---------- Grid layout ---------- */
.cgp-grid {
    display: grid;
    gap: var(--cgp-gap);
}
.cgp-cols-2 { grid-template-columns: repeat(2, 1fr); }
.cgp-cols-3 { grid-template-columns: repeat(3, 1fr); }
.cgp-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
    .cgp-cols-3,
    .cgp-cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
    .cgp-cols-2,
    .cgp-cols-3,
    .cgp-cols-4 { grid-template-columns: 1fr; }
}

/* ============================================================
   LAYOUT: card (default)
   ============================================================ */
.cgp-layout-card .cgp-card {
    background: var(--cgp-card-bg);
    border-radius: var(--cgp-radius);
    box-shadow: var(--cgp-shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform var(--cgp-transition), box-shadow var(--cgp-transition);
    position: relative;
}
.cgp-layout-card .cgp-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--cgp-shadow-hover);
}

/* Thumbnail */
.cgp-card-thumb-link { display: block; overflow: hidden; }
.cgp-card-thumb {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 9;
}
.cgp-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s var(--cgp-transition);
}
.cgp-card:hover .cgp-card-thumb img { transform: scale(1.06); }
.cgp-thumb-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,.45) 100%);
    pointer-events: none;
}

/* Badge */
.cgp-card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--cgp-badge-bg);
    color: var(--cgp-badge-text);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 50px;
    z-index: 2;
}
.cgp-badge-no-thumb {
    position: static;
    display: inline-block;
    margin: 14px 16px 0;
}

/* Card body */
.cgp-card-body {
    padding: 20px 22px 22px;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 10px;
}

/* Meta */
.cgp-card-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}
.cgp-meta-date,
.cgp-meta-author {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: var(--cgp-muted);
    font-weight: 500;
    text-decoration: none;
}
.cgp-meta-date svg,
.cgp-meta-author svg { width: 13px; height: 13px; flex-shrink: 0; }

/* Title */
.cgp-card-title {
    margin: 0;
    font-size: clamp(15px, 1.6vw, 18px);
    font-weight: 700;
    line-height: 1.3;
    color: var(--cgp-text);
}
.cgp-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color var(--cgp-transition);
}
.cgp-card-title a:hover { color: var(--cgp-accent); }

/* Excerpt */
.cgp-card-excerpt {
    margin: 0;
    font-size: 14px;
    line-height: 1.65;
    color: var(--cgp-muted);
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Read more link */
.cgp-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
    color: var(--cgp-accent);
    text-decoration: none;
    margin-top: auto;
    transition: gap var(--cgp-transition), color var(--cgp-transition);
}
.cgp-card-link svg { width: 15px; height: 15px; transition: transform var(--cgp-transition); }
.cgp-card-link:hover { color: var(--cgp-accent-dark); gap: 10px; }
.cgp-card-link:hover svg { transform: translateX(3px); }

/* ============================================================
   LAYOUT: magazine
   ============================================================ */
.cgp-layout-magazine .cgp-card {
    background: var(--cgp-card-bg);
    border-radius: var(--cgp-radius);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr;
    box-shadow: none;
    border: 1px solid var(--cgp-border);
    transition: border-color var(--cgp-transition), box-shadow var(--cgp-transition);
}
.cgp-layout-magazine .cgp-card:hover {
    border-color: var(--cgp-accent);
    box-shadow: 0 0 0 3px rgba(13,110,253,.1);
}
.cgp-layout-magazine .cgp-card-thumb { aspect-ratio: 4 / 3; }
.cgp-layout-magazine .cgp-card-body { padding: 18px 20px 20px; }
.cgp-layout-magazine .cgp-card-title { font-size: 16px; }
.cgp-layout-magazine .cgp-card-excerpt { -webkit-line-clamp: 2; }

/* ============================================================
   LAYOUT: minimal
   ============================================================ */
.cgp-layout-minimal .cgp-card {
    background: transparent;
    border-bottom: 1px solid var(--cgp-border);
    border-radius: 0;
    padding-bottom: var(--cgp-gap);
    box-shadow: none;
    display: flex;
    flex-direction: row;
    gap: 18px;
    align-items: flex-start;
}
.cgp-layout-minimal .cgp-card-thumb-link { flex: 0 0 120px; }
.cgp-layout-minimal .cgp-card-thumb {
    aspect-ratio: 4 / 3;
    border-radius: 8px;
    overflow: hidden;
    width: 120px;
}
.cgp-layout-minimal .cgp-card-body {
    padding: 0;
    gap: 6px;
}
.cgp-layout-minimal .cgp-card-title { font-size: 15px; }
.cgp-layout-minimal .cgp-card-excerpt { -webkit-line-clamp: 2; }
.cgp-layout-minimal .cgp-card:last-child { border-bottom: none; }
.cgp-layout-minimal .cgp-card-badge { position: static; display: inline-block; margin: 0; }

/* ============================================================
   Load More button
   ============================================================ */
.cgp-load-more-wrap {
    text-align: center;
    margin-top: 40px;
}
.cgp-load-more {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--cgp-accent);
    color: #fff;
    border: none;
    border-radius: 50px;
    padding: 14px 34px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: background var(--cgp-transition), transform var(--cgp-transition), box-shadow var(--cgp-transition);
    letter-spacing: .03em;
    box-shadow: 0 4px 14px rgba(13,110,253,.3);
}
.cgp-load-more:hover {
    background: var(--cgp-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(13,110,253,.4);
}
.cgp-load-more:disabled {
    opacity: .55;
    cursor: not-allowed;
    transform: none;
}
.cgp-btn-spinner {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: cgp-spin .7s linear infinite;
}
.cgp-load-more.cgp-loading .cgp-btn-text { display: none; }
.cgp-load-more.cgp-loading .cgp-btn-spinner { display: block; }

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

/* ============================================================
   Skeleton / entrance animation
   ============================================================ */
.cgp-card {
    animation: cgp-fade-up .4s ease both;
}
.cgp-grid .cgp-card:nth-child(1)  { animation-delay: .04s; }
.cgp-grid .cgp-card:nth-child(2)  { animation-delay: .08s; }
.cgp-grid .cgp-card:nth-child(3)  { animation-delay: .12s; }
.cgp-grid .cgp-card:nth-child(4)  { animation-delay: .16s; }
.cgp-grid .cgp-card:nth-child(5)  { animation-delay: .20s; }
.cgp-grid .cgp-card:nth-child(6)  { animation-delay: .24s; }
.cgp-grid .cgp-card:nth-child(n+7){ animation-delay: .28s; }

@keyframes cgp-fade-up {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   Error / empty states
   ============================================================ */
.cgp-error,
.cgp-no-posts {
    background: #fff3cd;
    border: 1px solid #ffc107;
    color: #664d03;
    padding: 14px 18px;
    border-radius: 8px;
    font-size: 14px;
    margin: 16px 0;
}
.cgp-error code { background: rgba(0,0,0,.08); padding: 2px 6px; border-radius: 4px; }