/* Blog Details Page — from tech/index.html */
html { scroll-behavior: smooth; }

.page-blog-details .sec-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(241,126,31,.12), rgba(243,144,63,.18));
    color: var(--orange-primary);
    font-size: .82rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
}
.page-blog-details .sec-title {
    font-size: clamp(1.9rem, 4vw, 3rem);
    letter-spacing: -2px;
    line-height: 1.2;
    margin-bottom: 1.2rem;
}
.page-blog-details .orange-text {
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.page-blog-details .gradient-text {
    background: linear-gradient(135deg, #fff 0%, var(--orange-light) 50%, var(--orange-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
@keyframes bdFadeUp { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }
@keyframes bdGm { 0%,100%{transform:translate(0,0) rotate(0)} 33%{transform:translate(4%,-4%) rotate(120deg)} 66%{transform:translate(-4%,4%) rotate(240deg)} }
@keyframes bdGs { 0%{transform:translate(0,0)} 100%{transform:translate(50px,50px)} }
@keyframes bdOrb { 0%,100%{transform:translate(0,0)} 33%{transform:translate(40px,-40px)} 66%{transform:translate(-40px,40px)} }

/* Reading progress bar */
.page-blog-details .bd-reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--orange-primary), var(--orange-light));
    z-index: 1001;
    width: 0%;
    transition: width .1s linear;
}

/* 1. HERO — DARK */
.page-blog-details .bd-hero {
    min-height: 72vh;
    display: flex;
    align-items: flex-end;
    background: linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 55%, #0f1117 100%);
    color: white;
    position: relative;
    overflow: hidden;
    padding-top: 90px;
}
.page-blog-details .bd-hero::before {
    content: '';
    position: absolute;
    inset: -50%;
    background: radial-gradient(circle at 20% 30%, rgba(241,126,31,.35) 0%, transparent 50%),
                radial-gradient(circle at 80% 70%, rgba(255,180,50,.2) 0%, transparent 50%);
    animation: bdGm 20s ease infinite;
    pointer-events: none;
}
.page-blog-details .bd-grid-overlay {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(241,126,31,.04) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(241,126,31,.04) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: bdGs 30s linear infinite;
    pointer-events: none;
}
.page-blog-details .bd-hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: .45;
    animation: bdOrb 15s ease-in-out infinite;
    pointer-events: none;
}
.page-blog-details .bd-hero-orb-1 { width: 350px; height: 350px; background: radial-gradient(circle, rgba(241,126,31,.5) 0%, transparent 70%); top: 5%; left: 3%; }
.page-blog-details .bd-hero-orb-2 { width: 250px; height: 250px; background: radial-gradient(circle, rgba(255,200,80,.4) 0%, transparent 70%); bottom: 15%; right: 8%; animation-delay: 5s; }
.page-blog-details .bd-hero-inner {
    max-width: 1000px;
    margin: 0 auto;
    padding: 4rem 3rem 5rem;
    position: relative;
    z-index: 2;
    width: 100%;
    animation: bdFadeUp 1s ease-out .3s both;
}
.page-blog-details .bd-breadcrumb {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-size: .83rem;
    font-weight: 700;
    color: rgba(255,255,255,.5);
    margin-bottom: 1.8rem;
    flex-wrap: wrap;
}
.page-blog-details .bd-breadcrumb a { color: rgba(255,255,255,.5); text-decoration: none; transition: color .3s; }
.page-blog-details .bd-breadcrumb a:hover { color: var(--orange-light); }
.page-blog-details .bd-breadcrumb i { font-size: .55rem; }
.page-blog-details .bd-breadcrumb span { color: var(--orange-light); }
.page-blog-details .bd-cat-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .45rem 1.2rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    color: white;
    font-size: .8rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 1.5rem;
}
.page-blog-details .bd-hero-inner h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.12;
    letter-spacing: -2px;
    margin-bottom: 1.5rem;
    max-width: 800px;
}
.page-blog-details .bd-meta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}
.page-blog-details .bd-bm-author { display: flex; align-items: center; gap: .9rem; }
.page-blog-details .bd-bm-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 900;
    font-size: .9rem;
    border: 2px solid rgba(255,255,255,.2);
    flex-shrink: 0;
}
.page-blog-details .bd-bm-author-info h5 { font-size: .9rem; color: white; margin-bottom: .1rem; }
.page-blog-details .bd-bm-author-info p { font-size: .78rem; color: rgba(255,255,255,.5); }
.page-blog-details .bd-bm-divider { width: 1px; height: 30px; background: rgba(255,255,255,.2); }
.page-blog-details .bd-bm-item { display: flex; align-items: center; gap: .5rem; font-size: .83rem; color: rgba(255,255,255,.6); font-weight: 600; }
.page-blog-details .bd-bm-item i { color: var(--orange-light); }
.page-blog-details .bd-hero-tags { display: flex; gap: .6rem; flex-wrap: wrap; }
.page-blog-details .bd-hero-tag {
    padding: .35rem .9rem;
    border-radius: 999px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    color: rgba(255,255,255,.75);
    font-size: .78rem;
    font-weight: 700;
    transition: all .3s;
    text-decoration: none;
}
.page-blog-details .bd-hero-tag:hover { background: rgba(241,126,31,.2); border-color: rgba(241,126,31,.4); color: var(--orange-light); }
.page-blog-details .bd-hero-stats {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,.1);
}
.page-blog-details .bd-hs-item { display: flex; align-items: center; gap: .6rem; font-size: .85rem; color: rgba(255,255,255,.6); font-weight: 600; }
.page-blog-details .bd-hs-item i { color: var(--orange-light); }

/* 2. MAIN CONTENT — WHITE */
.page-blog-details .bd-content-section { padding: 5rem 3rem; background: var(--white); }
.page-blog-details .bd-content-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 5rem;
    align-items: start;
}

/* Article */
.page-blog-details .bd-article-wrap { min-width: 0; }
.page-blog-details .bd-toc-box {
    background: var(--gray-bg);
    border: 2px solid var(--border-light);
    border-radius: 1.8rem;
    padding: 2rem 2.5rem;
    margin-bottom: 3.5rem;
    border-left: 4px solid var(--orange-primary);
}
.page-blog-details .bd-toc-box h3 { font-size: 1rem; margin-bottom: 1.2rem; display: flex; align-items: center; gap: .7rem; color: var(--text-dark); }
.page-blog-details .bd-toc-box h3 i { color: var(--orange-primary); }
.page-blog-details .bd-toc-list { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.page-blog-details .bd-toc-list li a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: .9rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: .3rem 0;
    transition: color .3s;
}
.page-blog-details .bd-toc-list li a:hover { color: var(--orange-primary); }
.page-blog-details .bd-toc-list li a::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--border-light); flex-shrink: 0; transition: background .3s; }
.page-blog-details .bd-toc-list li a:hover::before { background: var(--orange-primary); }
.page-blog-details .bd-toc-num { font-size: .72rem; font-weight: 900; color: var(--orange-primary); width: 20px; }

/* Article typography */
.page-blog-details .bd-article-body { font-size: 1.05rem; color: var(--text-body, #374151); line-height: 1.9; }
.page-blog-details .bd-article-body p { margin-bottom: 1.8rem; }
.page-blog-details .bd-article-body h2 {
    font-size: 1.75rem;
    letter-spacing: -1px;
    margin: 3rem 0 1.2rem;
    color: var(--text-dark);
    padding-bottom: .8rem;
    border-bottom: 2px solid var(--border-light);
}
.page-blog-details .bd-article-body h2 .trend-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    color: white;
    font-size: .85rem;
    font-weight: 900;
    margin-right: .7rem;
    flex-shrink: 0;
    vertical-align: middle;
}
.page-blog-details .bd-article-body h3 { font-size: 1.2rem; margin: 2rem 0 .8rem; color: var(--text-dark); }
.page-blog-details .bd-article-body ul,
.page-blog-details .bd-article-body ol { padding-left: 1.5rem; margin-bottom: 1.8rem; display: flex; flex-direction: column; gap: .6rem; }
.page-blog-details .bd-article-body li { font-size: 1rem; color: var(--text-body, #374151); line-height: 1.7; }
.page-blog-details .bd-article-body strong { color: var(--text-dark); font-weight: 800; }
.page-blog-details .bd-article-body a {
    color: var(--orange-primary);
    font-weight: 700;
    text-decoration: none;
    border-bottom: 2px solid rgba(241,126,31,.25);
    transition: border-color .3s;
}
.page-blog-details .bd-article-body a:hover { border-color: var(--orange-primary); }
.page-blog-details .bd-article-body img { max-width: 100%; height: auto; border-radius: 1rem; }

/* Callout */
.page-blog-details .bd-callout {
    background: linear-gradient(135deg, rgba(241,126,31,.06), rgba(243,144,63,.1));
    border: 2px solid rgba(241,126,31,.2);
    border-left: 5px solid var(--orange-primary);
    border-radius: 1.2rem;
    padding: 1.5rem 2rem;
    margin: 2.5rem 0;
}
.page-blog-details .bd-callout-header { display: flex; align-items: center; gap: .7rem; margin-bottom: .7rem; }
.page-blog-details .bd-callout-header i { color: var(--orange-primary); font-size: 1.1rem; }
.page-blog-details .bd-callout-header strong { font-size: .9rem; font-weight: 900; color: var(--text-dark); text-transform: uppercase; letter-spacing: 1px; }
.page-blog-details .bd-callout p { font-size: .95rem; color: var(--text-body, #374151); margin: 0; line-height: 1.75; }

/* Stat row */
.page-blog-details .bd-stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; margin: 2.5rem 0; }
.page-blog-details .bd-stat-box {
    background: var(--gray-bg);
    border: 2px solid var(--border-light);
    border-radius: 1.2rem;
    padding: 1.5rem;
    text-align: center;
    transition: all .3s;
}
.page-blog-details .bd-stat-box:hover { border-color: var(--orange-light); transform: translateY(-4px); }
.page-blog-details .bd-stat-box-val {
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: -1.5px;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.page-blog-details .bd-stat-box-lbl { font-size: .8rem; color: var(--text-muted); font-weight: 700; margin-top: .2rem; }

/* Code block */
.page-blog-details .bd-code-block {
    background: #0f1117;
    border-radius: 1.2rem;
    padding: 1.5rem 2rem;
    margin: 2.5rem 0;
    overflow-x: auto;
    border: 1px solid rgba(255,255,255,.08);
}
.page-blog-details .bd-code-block pre { font-family: "Courier New", monospace; font-size: .88rem; color: #e5e7eb; line-height: 1.7; white-space: pre-wrap; }

/* Pull quote */
.page-blog-details .bd-pull-quote {
    border-left: 5px solid var(--orange-primary);
    padding: 1.2rem 2rem;
    margin: 2.5rem 0;
    background: linear-gradient(135deg, rgba(241,126,31,.04), transparent);
    border-radius: 0 1rem 1rem 0;
}
.page-blog-details .bd-pull-quote p { font-size: 1.2rem; font-style: italic; color: var(--text-dark); font-weight: 700; line-height: 1.6; margin: 0; }
.page-blog-details .bd-pull-quote cite { display: block; font-size: .82rem; color: var(--text-muted); margin-top: .6rem; font-style: normal; font-weight: 700; }

/* Image block */
.page-blog-details .bd-img-block { border-radius: 1.8rem; overflow: hidden; margin: 2.5rem 0; }
.page-blog-details .bd-img-block img { width: 100%; height: auto; display: block; }
.page-blog-details .bd-img-caption {
    background: var(--gray-bg);
    padding: .9rem 1.5rem;
    font-size: .85rem;
    color: var(--text-muted);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: .6rem;
}
.page-blog-details .bd-img-caption i { color: var(--orange-primary); }

/* Share bar */
.page-blog-details .bd-article-share {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 2rem;
    background: var(--gray-bg);
    border-radius: 1.5rem;
    margin: 3rem 0;
    border: 2px solid var(--border-light);
}
.page-blog-details .bd-share-label { font-weight: 900; font-size: .9rem; color: var(--text-dark); }
.page-blog-details .bd-share-btns { display: flex; gap: .7rem; flex-wrap: wrap; }
.page-blog-details .bd-share-btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .55rem 1.2rem;
    border-radius: 999px;
    font-size: .82rem;
    font-weight: 800;
    text-decoration: none;
    transition: all .3s;
    border: 2px solid;
    cursor: pointer;
    font-family: "Mulish", sans-serif;
}
.page-blog-details .bd-share-fb { color: #1877f2; border-color: #1877f2; background: rgba(24,119,242,.05); }
.page-blog-details .bd-share-fb:hover { background: #1877f2; color: white; }
.page-blog-details .bd-share-tw { color: #1da1f2; border-color: #1da1f2; background: rgba(29,161,242,.05); }
.page-blog-details .bd-share-tw:hover { background: #1da1f2; color: white; }
.page-blog-details .bd-share-li { color: #0a66c2; border-color: #0a66c2; background: rgba(10,102,194,.05); }
.page-blog-details .bd-share-li:hover { background: #0a66c2; color: white; }
.page-blog-details .bd-share-wa { color: #25d366; border-color: #25d366; background: rgba(37,211,102,.05); }
.page-blog-details .bd-share-wa:hover { background: #25d366; color: white; }
.page-blog-details .bd-share-cp { color: var(--orange-primary); border-color: var(--orange-primary); background: rgba(241,126,31,.05); }
.page-blog-details .bd-share-cp:hover { background: var(--orange-primary); color: white; }

/* Tags */
.page-blog-details .bd-article-tags { margin-top: 2rem; }
.page-blog-details .bd-article-tags h4 { font-size: .9rem; font-weight: 800; margin-bottom: 1rem; color: var(--text-dark); }
.page-blog-details .bd-tag-list { display: flex; flex-wrap: wrap; gap: .6rem; }
.page-blog-details .bd-tag-item {
    padding: .4rem 1rem;
    border-radius: 999px;
    background: rgba(241,126,31,.07);
    color: var(--orange-dark);
    font-size: .8rem;
    font-weight: 800;
    border: 1px solid rgba(241,126,31,.15);
    text-decoration: none;
    transition: all .3s;
}
.page-blog-details .bd-tag-item:hover { background: linear-gradient(135deg, var(--orange-primary), var(--orange-light)); color: white; border-color: transparent; }

/* Sidebar */
.page-blog-details .bd-sidebar { position: sticky; top: 100px; display: flex; flex-direction: column; gap: 2rem; }
.page-blog-details .bd-sw {
    background: white;
    border: 2px solid var(--border-light);
    border-radius: 1.8rem;
    padding: 1.8rem;
    overflow: hidden;
}
.page-blog-details .bd-sw-title { font-size: 1rem; font-weight: 900; margin-bottom: 1.5rem; display: flex; align-items: center; gap: .7rem; padding-bottom: 1rem; border-bottom: 2px solid var(--border-light); }
.page-blog-details .bd-sw-title i { color: var(--orange-primary); }
.page-blog-details .bd-sw-cta {
    background: linear-gradient(135deg, #0a0a0f, #1a1a2e);
    border-color: rgba(241,126,31,.25);
    position: relative;
    overflow: hidden;
}
.page-blog-details .bd-sw-cta::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 80% 20%, rgba(241,126,31,.25) 0%, transparent 60%); pointer-events: none; }
.page-blog-details .bd-sw-cta-body { position: relative; z-index: 1; text-align: center; }
.page-blog-details .bd-sw-cta-icon {
    width: 60px;
    height: 60px;
    border-radius: 1.2rem;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    margin: 0 auto 1.2rem;
    box-shadow: 0 10px 30px rgba(241,126,31,.4);
}
.page-blog-details .bd-sw-cta-body h3 { font-size: 1.15rem; color: white; margin-bottom: .7rem; line-height: 1.3; }
.page-blog-details .bd-sw-cta-body p { font-size: .88rem; color: rgba(255,255,255,.6); line-height: 1.7; margin-bottom: 1.5rem; }
.page-blog-details .bd-btn-sw {
    display: block;
    text-align: center;
    padding: .9rem 1.5rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    color: white;
    text-decoration: none;
    font-weight: 800;
    font-size: .88rem;
    box-shadow: 0 8px 25px rgba(241,126,31,.4);
    transition: all .4s;
}
.page-blog-details .bd-btn-sw:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(241,126,31,.55); }
.page-blog-details .bd-btn-sw-ghost { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2); color: rgba(255,255,255,.8); margin-top: .8rem; }
.page-blog-details .bd-btn-sw-ghost:hover { background: rgba(255,255,255,.15); }
.page-blog-details .bd-swa-avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 900;
    margin: 0 auto 1rem;
    box-shadow: 0 8px 25px rgba(241,126,31,.3);
}
.page-blog-details .bd-swa-name { font-size: 1.1rem; margin-bottom: .2rem; }
.page-blog-details .bd-swa-role { font-size: .82rem; color: var(--text-muted); margin-bottom: 1rem; }
.page-blog-details .bd-swa-bio { font-size: .88rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 1.2rem; text-align: left; }
.page-blog-details .bd-swa-socials { display: flex; justify-content: center; gap: .7rem; }
.page-blog-details .bd-swa-soc {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--gray-bg);
    border: 2px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: .85rem;
    text-decoration: none;
    transition: all .3s;
}
.page-blog-details .bd-swa-soc:hover { background: linear-gradient(135deg, var(--orange-primary), var(--orange-light)); color: white; border-color: transparent; transform: translateY(-3px); }
.page-blog-details .bd-sw-tags-list { display: flex; flex-wrap: wrap; gap: .6rem; }
.page-blog-details .bd-sw-tag {
    padding: .38rem .9rem;
    border-radius: 999px;
    background: var(--gray-bg);
    color: var(--text-muted);
    font-size: .8rem;
    font-weight: 700;
    border: 2px solid var(--border-light);
    text-decoration: none;
    transition: all .3s;
}
.page-blog-details .bd-sw-tag:hover { background: linear-gradient(135deg, var(--orange-primary), var(--orange-light)); color: white; border-color: transparent; }
.page-blog-details .bd-rp-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: .8rem 0;
    border-bottom: 1px solid var(--border-light);
    text-decoration: none;
    transition: all .3s;
}
.page-blog-details .bd-rp-item:last-child { border-bottom: none; padding-bottom: 0; }
.page-blog-details .bd-rp-item:hover .bd-rp-title { color: var(--orange-primary); }
.page-blog-details .bd-rp-thumb {
    width: 58px;
    height: 58px;
    border-radius: .9rem;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}
.page-blog-details .bd-rp-t1 { background: linear-gradient(135deg, #0a0a0f, #1a1a2e); color: var(--orange-light); }
.page-blog-details .bd-rp-t2 { background: linear-gradient(135deg, #0f2040, #1a3a70); color: #60a5fa; }
.page-blog-details .bd-rp-t3 { background: linear-gradient(135deg, #041a04, #0e3a0e); color: #86efac; }
.page-blog-details .bd-rp-t4 { background: linear-gradient(135deg, #180a2e, #3d1a5f); color: #c084fc; }
.page-blog-details .bd-rp-info { flex: 1; min-width: 0; }
.page-blog-details .bd-rp-title { font-size: .88rem; font-weight: 800; color: var(--text-dark); line-height: 1.35; margin-bottom: .3rem; transition: color .3s; }
.page-blog-details .bd-rp-date { font-size: .75rem; color: var(--text-muted); font-weight: 600; }
.page-blog-details .bd-sw-newsletter { background: linear-gradient(135deg, rgba(241,126,31,.07), rgba(243,144,63,.1)); border-color: rgba(241,126,31,.2); }
.page-blog-details .bd-nl-input { display: flex; flex-direction: column; gap: .8rem; }
.page-blog-details .bd-nl-input input {
    background: white;
    border: 2px solid var(--border-light);
    border-radius: 999px;
    padding: .75rem 1.2rem;
    font-family: "Mulish", sans-serif;
    font-size: .9rem;
    color: var(--text-dark);
    outline: none;
    transition: all .3s;
}
.page-blog-details .bd-nl-input input:focus { border-color: var(--orange-light); }
.page-blog-details .bd-btn-nl {
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    color: white;
    border: none;
    border-radius: 999px;
    padding: .85rem 1.5rem;
    font-family: "Mulish", sans-serif;
    font-weight: 800;
    font-size: .9rem;
    cursor: pointer;
    transition: all .3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .6rem;
}
.page-blog-details .bd-btn-nl:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(241,126,31,.4); }

/* 3. AUTHOR BIO — GRAY */
.page-blog-details .bd-author-section {
    padding: 5rem 3rem;
    background: var(--gray-bg);
    position: relative;
    overflow: hidden;
}
.page-blog-details .bd-author-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(241,126,31,.09) 1.5px, transparent 1.5px);
    background-size: 28px 28px;
    opacity: .45;
    pointer-events: none;
}
.page-blog-details .bd-author-inner { max-width: 900px; margin: 0 auto; position: relative; z-index: 1; }
.page-blog-details .bd-author-card {
    background: white;
    border: 2px solid var(--border-light);
    border-radius: 2rem;
    padding: 3rem;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3rem;
    align-items: center;
}
.page-blog-details .bd-ac-avatar {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.5rem;
    font-weight: 900;
    box-shadow: 0 15px 50px rgba(241,126,31,.35);
    flex-shrink: 0;
}
.page-blog-details .bd-ac-label { font-size: .78rem; font-weight: 900; letter-spacing: 2px; text-transform: uppercase; color: var(--orange-primary); margin-bottom: .4rem; }
.page-blog-details .bd-ac-body h3 { font-size: 1.5rem; margin-bottom: .3rem; }
.page-blog-details .bd-ac-role { font-size: .9rem; color: var(--text-muted); font-weight: 600; margin-bottom: 1rem; }
.page-blog-details .bd-ac-body p { font-size: .95rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 1.5rem; }
.page-blog-details .bd-ac-stats { display: flex; gap: 2rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.page-blog-details .bd-ac-stat { text-align: center; }
.page-blog-details .bd-ac-stat-val {
    font-size: 1.3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.page-blog-details .bd-ac-stat-lbl { font-size: .72rem; color: var(--text-muted); font-weight: 700; }
.page-blog-details .bd-ac-socials { display: flex; gap: .7rem; }
.page-blog-details .bd-ac-soc {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--gray-bg);
    border: 2px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    text-decoration: none;
    font-size: .9rem;
    transition: all .3s;
}
.page-blog-details .bd-ac-soc:hover { background: linear-gradient(135deg, var(--orange-primary), var(--orange-light)); color: white; border-color: transparent; transform: translateY(-3px); }

/* 4. RELATED POSTS — WHITE */
.page-blog-details .bd-related-section { padding: 6rem 3rem; background: var(--white); }
.page-blog-details .bd-related-inner { max-width: 1200px; margin: 0 auto; }
.page-blog-details .bd-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.2rem; margin-top: 3.5rem; }
.page-blog-details .bd-related-card {
    background: white;
    border: 2px solid var(--border-light);
    border-radius: 2rem;
    overflow: hidden;
    transition: all .5s;
    text-decoration: none;
    color: inherit;
    display: block;
}
.page-blog-details .bd-related-card:hover { transform: translateY(-12px); box-shadow: 0 30px 80px rgba(0,0,0,.1); border-color: var(--orange-light); }
.page-blog-details .bd-rc-img {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.page-blog-details .bd-rc-img-1 { background: linear-gradient(135deg, #0a0a0f, #1a1a2e); }
.page-blog-details .bd-rc-img-2 { background: linear-gradient(135deg, #041a04, #0e3a0e); }
.page-blog-details .bd-rc-img-3 { background: linear-gradient(135deg, #0f2040, #1a3a70); }
.page-blog-details .bd-rc-icon { font-size: 3rem; }
.page-blog-details .bd-rc-cat {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: .3rem .85rem;
    border-radius: 999px;
    background: rgba(255,255,255,.12);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,.2);
    color: white;
    font-size: .72rem;
    font-weight: 800;
}
.page-blog-details .bd-rc-body { padding: 1.8rem; }
.page-blog-details .bd-rc-body h3 { font-size: 1.05rem; font-weight: 800; line-height: 1.35; margin-bottom: .7rem; transition: color .3s; }
.page-blog-details .bd-related-card:hover .bd-rc-body h3 { color: var(--orange-primary); }
.page-blog-details .bd-rc-body p { font-size: .88rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 1.2rem; }
.page-blog-details .bd-rc-footer { display: flex; justify-content: space-between; align-items: center; padding-top: 1rem; border-top: 2px solid var(--border-light); }
.page-blog-details .bd-rc-date { font-size: .78rem; color: var(--text-muted); font-weight: 600; display: flex; align-items: center; gap: .4rem; }
.page-blog-details .bd-rc-read { font-size: .78rem; font-weight: 800; color: var(--orange-primary); display: flex; align-items: center; gap: .4rem; }

/* 5. NEWSLETTER CTA — ORANGE */
.page-blog-details .bd-nl-section {
    padding: 7rem 3rem;
    background: linear-gradient(135deg, var(--orange-dark), var(--orange-primary) 50%, var(--orange-light));
    color: white;
    position: relative;
    overflow: hidden;
}
.page-blog-details .bd-nl-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}
.page-blog-details .bd-nl-inner { max-width: 700px; margin: 0 auto; text-align: center; position: relative; z-index: 1; }
.page-blog-details .bd-nl-pill {
    display: inline-block;
    padding: .5rem 1.5rem;
    border-radius: 999px;
    background: rgba(255,255,255,.2);
    font-size: .82rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
}
.page-blog-details .bd-nl-inner h2 { font-size: clamp(2rem, 4.5vw, 3rem); margin-bottom: 1.2rem; letter-spacing: -2px; }
.page-blog-details .bd-nl-inner p { font-size: 1.1rem; opacity: .9; margin-bottom: 2.5rem; line-height: 1.75; }
.page-blog-details .bd-nl-form { display: flex; gap: 1rem; max-width: 520px; margin: 0 auto 1rem; flex-wrap: wrap; }
.page-blog-details .bd-nl-form input {
    flex: 1;
    min-width: 200px;
    background: rgba(255,255,255,.15);
    border: 2px solid rgba(255,255,255,.3);
    border-radius: 999px;
    padding: .9rem 1.5rem;
    color: white;
    font-family: "Mulish", sans-serif;
    font-size: .95rem;
    font-weight: 600;
    outline: none;
    transition: all .3s;
}
.page-blog-details .bd-nl-form input::placeholder { color: rgba(255,255,255,.55); }
.page-blog-details .bd-nl-form input:focus { border-color: rgba(255,255,255,.7); background: rgba(255,255,255,.2); }
.page-blog-details .bd-btn-nl-sub {
    background: white;
    color: var(--orange-primary);
    border: none;
    border-radius: 999px;
    padding: .9rem 2rem;
    font-family: "Mulish", sans-serif;
    font-weight: 900;
    font-size: .95rem;
    cursor: pointer;
    transition: all .3s;
    white-space: nowrap;
}
.page-blog-details .bd-btn-nl-sub:hover { transform: translateY(-3px); box-shadow: 0 10px 35px rgba(0,0,0,.2); }
.page-blog-details .bd-nl-note { font-size: .82rem; opacity: .75; }

/* Responsive */
@media (max-width: 1100px) {
    .page-blog-details .bd-content-inner { grid-template-columns: 1fr; gap: 3.5rem; }
    .page-blog-details .bd-sidebar { position: static; }
    .page-blog-details .bd-related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .page-blog-details .bd-hero-inner { padding: 3rem 1.5rem 4rem; }
    .page-blog-details .bd-author-card { grid-template-columns: 1fr; text-align: center; gap: 1.5rem; }
    .page-blog-details .bd-ac-avatar { margin: 0 auto; }
    .page-blog-details .bd-ac-stats { justify-content: center; }
    .page-blog-details .bd-ac-socials { justify-content: center; }
    .page-blog-details .bd-related-grid { grid-template-columns: 1fr; }
    .page-blog-details .bd-stat-row { grid-template-columns: 1fr 1fr; }
    .page-blog-details .bd-content-section,
    .page-blog-details .bd-author-section,
    .page-blog-details .bd-related-section,
    .page-blog-details .bd-nl-section { padding: 4rem 1.5rem; }
    .page-blog-details .bd-nl-form { flex-direction: column; }
}