/* ============ HOME / BLOG COMPONENT STYLES ============ */

/* ---- Page header ---- */
.blog-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 28px;
}

.blog-header h2 {
    color: var(--dark);
    font-size: 1.9em;
    margin: 0 0 4px;
}

.blog-subtitle {
    color: #636e72;
    font-size: 0.95em;
    margin: 0;
}

/* ---- Card grid ---- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 22px;
}

/* ---- Single card ---- */
.blog-card {
    background: var(--light, #fff);
    border-radius: 18px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.09);
    cursor: pointer;
    transition: transform 0.22s ease, box-shadow 0.22s ease;
    display: flex;
    flex-direction: column;
    outline: none;
}

.blog-card:hover,
.blog-card:focus-visible {
    transform: translateY(-5px);
    box-shadow: 0 12px 32px rgba(108, 92, 231, 0.18);
}

.blog-card-inner {
    padding: 22px 24px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.blog-card-top {
    margin-bottom: 10px;
}

.blog-card-title {
    font-size: 1.08em;
    font-weight: 700;
    color: var(--dark, #2d3436);
    margin: 0 0 10px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-excerpt {
    color: #636e72;
    font-size: 0.9em;
    line-height: 1.6;
    flex: 1;
    margin: 0 0 14px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 6px;
    padding-top: 12px;
    border-top: 1px solid rgba(0, 0, 0, 0.07);
}

.blog-card-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.blog-author,
.blog-date {
    font-size: 0.78em;
    color: #b2bec3;
}

.blog-read-more {
    font-size: 0.85em;
    font-weight: 700;
    color: #6c5ce7;
    white-space: nowrap;
}

/* ---- Badges (category pill) ---- */
.blog-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.78em;
    font-weight: 700;
    background: #a29bfe;
    color: #fff;
}

/* Dynamic colour variants */
.blog-badge-ai          { background: #a29bfe; color: #fff; }
.blog-badge-cybersecurity { background: #00cec9; color: #fff; }
.blog-badge-cloud       { background: #74b9ff; color: #fff; }
.blog-badge-webdev      { background: #fd79a8; color: #fff; }
.blog-badge-datascience { background: #6c5ce7; color: #fff; }
.blog-badge-devops      { background: #fdcb6e; color: #2d3436; }
.blog-badge-blockchain  { background: #e17055; color: #fff; }
.blog-badge-gamedev     { background: #00b894; color: #fff; }
.blog-badge-mobile      { background: #0984e3; color: #fff; }
.blog-badge-uiux        { background: #e84393; color: #fff; }
.blog-badge-general     { background: #636e72; color: #fff; }
.blog-badge-software    { background: #fdcb6e; color: #2d3436; }
.blog-badge-cyber       { background: #55efc4; color: #2d3436; }

/* ---- Empty / loading states ---- */
.blog-loading,
.blog-empty {
    text-align: center;
    padding: 40px 20px;
    color: #636e72;
    grid-column: 1 / -1;
}

/* ============================================================
   BLOG READER (full-post view)
   ============================================================ */
.blog-reader {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 16px 60px;
}

.blog-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: 2px solid #e0e0e0;
    border-radius: 30px;
    padding: 8px 18px;
    font-size: 0.9em;
    font-weight: 600;
    color: #636e72;
    cursor: pointer;
    margin-bottom: 28px;
    transition: border-color 0.2s, color 0.2s;
}

.blog-back-btn:hover {
    border-color: #6c5ce7;
    color: #6c5ce7;
}

/* ---- Article header ---- */
.blog-article-header {
    margin-bottom: 28px;
    padding-bottom: 24px;
    border-bottom: 2px solid #f0f0f0;
}

.blog-article-title {
    font-size: clamp(1.4em, 4vw, 2.1em);
    font-weight: 800;
    color: var(--dark, #2d3436);
    line-height: 1.3;
    margin: 10px 0 14px;
}

.blog-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 0.88em;
    color: #b2bec3;
    margin-bottom: 14px;
}

.blog-article-excerpt {
    font-size: 1.08em;
    color: #636e72;
    font-style: italic;
    line-height: 1.7;
    margin: 0;
    padding: 14px 18px;
    border-left: 4px solid #6c5ce7;
    background: #f0eeff;
    border-radius: 0 10px 10px 0;
}

/* ---- Article body typography ---- */
.blog-article-body {
    font-size: 1.05em;
    line-height: 1.85;
    color: #2d3436;
}

.blog-article-body p {
    margin: 0 0 1.4em;
}

.blog-article-body p:last-child {
    margin-bottom: 0;
}

/* ---- Existing shared styles still used by cards elsewhere ---- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.card {
    background: var(--light);
    padding: 25px;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.card h3 { color: var(--dark); margin: 15px 0; }
.card p   { color: #636e72; line-height: 1.6; }
.card small { display: block; margin-top: 15px; color: #b2bec3; }

.badge {
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: 600;
    display: inline-block;
}

.badge-ai       { background: #a29bfe; color: white; }
.badge-cs       { background: #74b9ff; color: white; }
.badge-cyber    { background: #55efc4; color: var(--dark); }
.badge-software { background: #fdcb6e; color: var(--dark); }

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Tablet */
@media (max-width: 768px) {
    .blog-header h2 {
        font-size: 1.5em;
    }

    .blog-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .blog-reader {
        padding: 0 8px 40px;
    }

    .blog-article-title {
        font-size: 1.5em;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .blog-header h2 {
        font-size: 1.25em;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .blog-card-inner {
        padding: 16px 18px;
    }

    .blog-article-title {
        font-size: 1.3em;
    }

    .blog-article-body {
        font-size: 1em;
    }

    .blog-article-excerpt {
        font-size: 0.97em;
    }

    .blog-back-btn {
        font-size: 0.85em;
        padding: 7px 14px;
    }
}