/* ===========================
   BLOG SHARED VARIABLES
   =========================== */
:root {
    --orange: #FF6B35;
    --orange-dark: #e85a24;
    --dark: #0f0f1a;
    --dark-card: #1a1a2e;
    --dark-border: rgba(255,255,255,0.08);
    --text-muted: rgba(255,255,255,0.6);
    --text-light: rgba(255,255,255,0.85);
    --radius: 16px;
    --radius-sm: 10px;
    --transition: 0.25s ease;
}

/* ===========================
   BLOG HERO (Index)
   =========================== */
.blog-hero {
    background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 100%);
    padding: 125px 0 25px;
    text-align: center;
    border-bottom: 1px solid var(--dark-border);
}

.blog-hero h1 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.2;
}

.blog-hero-description {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ===========================
   BLOG LIST SECTION
   =========================== */
.blog-list-section {
    background: var(--dark);
    padding: 64px 0 80px;
}

/* ===========================
   BLOG GRID
   =========================== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 28px;
}

.blog-grid-3 {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

/* ===========================
   BLOG CARD
   =========================== */
.blog-card {
    display: flex;
    flex-direction: column;
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    overflow: hidden;
    text-decoration: none;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(255, 107, 53, 0.15);
    border-color: rgba(255, 107, 53, 0.35);
}

.blog-card-icon {
    background: linear-gradient(135deg, var(--orange) 0%, #ff9a3c 100%);
    padding: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #fff;
    min-height: 90px;
}

.blog-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.blog-category {
    background: rgba(255, 107, 53, 0.15);
    color: var(--orange);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 10px;
    border-radius: 20px;
    border: 1px solid rgba(255, 107, 53, 0.25);
    white-space: nowrap;
}

.blog-date {
    color: var(--text-muted);
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-card-content h2,
.blog-card-content h3 {
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.4;
}

.blog-card-content p {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.65;
    flex: 1;
    margin-bottom: 16px;
}

.blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    border-top: 1px solid var(--dark-border);
    margin-top: auto;
}

.read-time {
    color: var(--text-muted);
    font-size: 0.78rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.read-more {
    color: var(--orange);
    font-size: 0.82rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition);
}

.blog-card:hover .read-more {
    gap: 10px;
}

/* ===========================
   BLOG CTA SECTION
   =========================== */
.blog-cta {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    padding: 80px 0;
    border-top: 1px solid var(--dark-border);
}

.blog-cta-content {
    text-align: center;
    max-width: 680px;
    margin: 0 auto;
}

.blog-cta-content h2 {
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.3;
}

.blog-cta-content p {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 32px;
    line-height: 1.7;
}

.blog-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===========================
   DETAIL PAGE — HERO
   =========================== */
.blog-post-hero {
    background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 100%);
    padding: 125px 0 25px;
    border-bottom: 1px solid var(--dark-border);
}

.blog-post-hero-inner {
    max-width: 800px;
    margin: 15px 0 0 0 auto;
}

.blog-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    margin-bottom: 20px;
    transition: color var(--transition);
}

.blog-back-link:hover {
    color: var(--orange);
}

.blog-post-category-badge {
    margin-bottom: 16px;
}

.blog-post-hero h1 {
    font-size: clamp(1.7rem, 4.5vw, 2.6rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 20px;
    line-height: 1.25;
}

.blog-post-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.blog-post-meta .blog-date,
.blog-post-meta .read-time,
.blog-post-meta .blog-author {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.blog-post-summary {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.75;
    padding: 20px 24px;
    border-left: 3px solid var(--orange);
    background: rgba(255, 107, 53, 0.06);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* ===========================
   DETAIL PAGE — LAYOUT
   =========================== */
.blog-post-section {
    background: var(--dark);
    padding: 60px 0 80px;
}

.blog-post-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
    align-items: start;
}

/* ===========================
   BLOG POST ARTICLE CONTENT
   =========================== */
.blog-post-content {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 40px 44px;
    color: var(--text-light);
    line-height: 1.8;
    font-size: 0.97rem;
}

.blog-post-content h2 {
    color: #fff;
    font-size: 1.45rem;
    font-weight: 700;
    margin: 36px 0 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--dark-border);
}

.blog-post-content h2:first-child {
    margin-top: 0;
}

.blog-post-content h3 {
    color: var(--orange);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 24px 0 10px;
}

.blog-post-content p {
    color: var(--text-light);
    margin-bottom: 16px;
}

.blog-post-content ul,
.blog-post-content ol {
    color: var(--text-light);
    padding-left: 24px;
    margin-bottom: 16px;
}

.blog-post-content li {
    margin-bottom: 8px;
    line-height: 1.7;
}

.blog-post-content strong {
    color: #fff;
    font-weight: 600;
}

    .blog-post-content a {
        color: #ffffff;
        text-decoration: none;
        font-weight: 600;
        border-bottom: 1px solid transparent;
        transition: border-color var(--transition);
    }

.blog-post-content a:hover {
    border-bottom-color: var(--orange);
}

/* ===========================
   BLOG POST FOOTER
   =========================== */
.blog-post-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding-top: 28px;
    margin-top: 36px;
    border-top: 1px solid var(--dark-border);
}

.blog-post-tags span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 107, 53, 0.12);
    color: var(--orange);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid rgba(255, 107, 53, 0.2);
}

.blog-share {
    display: flex;
    align-items: center;
    gap: 10px;
}

.blog-share > span {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    font-size: 0.9rem;
    text-decoration: none;
    transition: opacity var(--transition), transform var(--transition);
    color: #fff;
}

.share-btn:hover {
    opacity: 0.85;
    transform: translateY(-2px);
}

.share-twitter  { background: #1DA1F2; }
.share-facebook { background: #1877F2; }
.share-linkedin { background: #0A66C2; }
.share-whatsapp { background: #25D366; }

/* ===========================
   SIDEBAR
   =========================== */
.blog-sidebar {
    position: sticky;
    top: 90px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sidebar-cta-card {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 1px solid rgba(255, 107, 53, 0.25);
    border-radius: var(--radius);
    padding: 28px 24px;
    text-align: center;
}

.sidebar-cta-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--orange), #ff9a3c);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #fff;
    margin: 0 auto 16px;
}

.sidebar-cta-card h3 {
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.4;
}

.sidebar-cta-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.65;
    margin-bottom: 20px;
}

.btn-full {
    width: 100%;
    justify-content: center;
    margin-bottom: 16px;
}

.sidebar-cta-features {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.sidebar-cta-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.82rem;
    margin-bottom: 6px;
}

.sidebar-cta-features li i {
    color: #4caf50;
    font-size: 0.75rem;
}

.sidebar-widget {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 22px;
}

.sidebar-widget h4 {
    color: #fff;
    font-size: 0.92rem;
    font-weight: 700;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-widget h4 i {
    color: var(--orange);
}

.sidebar-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-links li {
    border-bottom: 1px solid var(--dark-border);
}

.sidebar-links li:last-child {
    border-bottom: none;
}

.sidebar-links a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    padding: 10px 0;
    transition: color var(--transition);
}

.sidebar-links a i {
    color: var(--orange);
    font-size: 0.8rem;
    width: 16px;
}

.sidebar-links a:hover {
    color: #fff;
}

/* ===========================
   RELATED POSTS
   =========================== */
.related-posts-section {
    background: #13131f;
    padding: 64px 0 80px;
    border-top: 1px solid var(--dark-border);
}

.related-posts-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 36px;
    text-align: center;
}

/* ===========================
   GRADIENT TEXT (shared)
   =========================== */
.gradient-text {
    background: linear-gradient(135deg, var(--orange) 0%, #ff9a3c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===========================
   BUTTONS (local overrides)
   =========================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--orange) 0%, #ff9a3c 100%);
    color: #fff;
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.45);
}

.btn-secondary {
    background: rgba(255,255,255,0.07);
    color: #fff;
    border: 1px solid var(--dark-border);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.12);
    transform: translateY(-2px);
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
    .blog-post-layout {
        grid-template-columns: 1fr;
    }

    .blog-sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .blog-hero,
    .blog-post-hero {
        padding: 80px 0 40px;
    }

    .blog-post-content {
        padding: 24px 20px;
    }

    .blog-post-content h2 {
        font-size: 1.2rem;
    }

    .blog-post-footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .blog-sidebar {
        grid-template-columns: 1fr;
    }

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

    .blog-grid-3 {
        grid-template-columns: 1fr;
    }

    .blog-cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .blog-post-meta {
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .blog-post-summary {
        font-size: 0.95rem;
        padding: 14px 16px;
    }

    .blog-card-content {
        padding: 18px;
    }

    .blog-card-icon {
        padding: 20px;
        min-height: 70px;
    }
}