/* ══════════════════════════════════════
   BLOG HERO
══════════════════════════════════════ */
.bh-hero {
    position: relative;
    background: linear-gradient(135deg, #060d1f 0%, #0d2d6e 40%, #1a0a3d 100%);
    padding: 80px 0 120px;
    overflow: hidden;
}

/* Dot grid */
.bh-dot-grid {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(255,255,255,.07) 1px, transparent 1px);
    background-size: 26px 26px;
    pointer-events: none;
}

/* Glowing orbs */
.bh-orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(60px);
}
.bh-orb-1 {
    width: 420px; height: 420px;
    top: -120px; left: -60px;
    background: radial-gradient(circle, rgba(99,102,241,.35), transparent 70%);
    animation: bhFloat 9s ease-in-out infinite;
}
.bh-orb-2 {
    width: 320px; height: 320px;
    bottom: -80px; right: -40px;
    background: radial-gradient(circle, rgba(59,130,246,.4), transparent 70%);
    animation: bhFloat 11s ease-in-out infinite 2s;
}
.bh-orb-3 {
    width: 200px; height: 200px;
    top: 30%; left: 55%;
    background: radial-gradient(circle, rgba(167,139,250,.25), transparent 70%);
    animation: bhFloat 13s ease-in-out infinite 4s;
}

@keyframes bhFloat {
    0%, 100% { transform: translateY(0) scale(1); }
    50%       { transform: translateY(-22px) scale(1.06); }
}

/* Decorative shapes */
.bh-shape {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,.06);
    pointer-events: none;
}
.bh-shape-1 {
    width: 500px; height: 500px;
    top: -200px; right: -100px;
}
.bh-shape-2 {
    width: 300px; height: 300px;
    bottom: 20px; left: 5%;
}

/* Breadcrumb */
.bh-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    justify-content: center;
    margin-bottom: 28px;
    font-size: 13px;
}
.bh-breadcrumb a {
    color: rgba(255,255,255,.55);
    text-decoration: none;
    transition: color .2s;
}
.bh-breadcrumb a:hover { color: #fff; }
.bh-breadcrumb span:last-child { color: rgba(255,255,255,.9); font-weight: 500; }
.bh-sep { color: rgba(255,255,255,.3); font-size: 16px; line-height: 1; }

/* Badge */
.bh-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    border-radius: 999px;
    background: rgba(99,102,241,.2);
    border: 1px solid rgba(99,102,241,.4);
    color: #c7d2fe;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: 22px;
}

/* Heading */
.bh-title {
    font-size: clamp(34px, 5.5vw, 58px);
    font-weight: 800;
    color: #fff;
    line-height: 1.12;
    margin-bottom: 18px;
    letter-spacing: -.02em;
}
.bh-title-accent {
    background: linear-gradient(90deg, #818cf8, #38bdf8, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Subtitle */
.bh-desc {
    font-size: 16px;
    color: rgba(255,255,255,.68);
    line-height: 1.75;
    margin-bottom: 32px;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
}

/* Category pills */
.bh-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}
.bh-tags span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 16px;
    border-radius: 999px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.14);
    color: rgba(255,255,255,.82);
    font-size: 12.5px;
    font-weight: 500;
    cursor: default;
    transition: background .2s, border-color .2s, color .2s;
}
.bh-tags span:hover {
    background: rgba(99,102,241,.25);
    border-color: rgba(99,102,241,.5);
    color: #fff;
}

/* Wave */
.bh-wave {
    position: absolute;
    bottom: 0; left: 0;
    width: 100%;
    line-height: 0;
}
.bh-wave svg {
    display: block;
    width: 100%;
    height: 80px;
}

/* ══════════════════════════════════════
   BLOG CARDS
══════════════════════════════════════ */
.blog-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,.06);
    box-shadow: 0 4px 16px rgba(0,0,0,.05);
    transition: transform .3s ease, box-shadow .3s ease;
    display: flex;
    flex-direction: column;
}
.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(13,110,253,.13);
}

.blog-card-img-wrap {
    position: relative;
    overflow: hidden;
}
.blog-card-img {
    height: 210px;
    width: 100%;
    object-fit: cover;
    display: block;
    transition: transform .45s ease;
}
.blog-card:hover .blog-card-img { transform: scale(1.06); }

.blog-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(13,14,33,.45) 0%, transparent 55%);
    pointer-events: none;
}

.blog-card-body {
    padding: 22px 24px 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.blog-card-title {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a2e;
    line-height: 1.45;
    margin-bottom: 10px;
}
.blog-card-excerpt {
    font-size: 13.5px;
    color: #6c757d;
    line-height: 1.65;
    margin-bottom: 18px;
    flex: 1;
}
.blog-read-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 20px;
    border-radius: 999px;
    background: linear-gradient(135deg, #0d6efd, #6610f2);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: transform .2s ease, box-shadow .2s ease;
    box-shadow: 0 4px 14px rgba(13,110,253,.28);
    align-self: flex-start;
}
.blog-read-more:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(13,110,253,.4);
    color: #fff;
}
.blog-read-more svg { transition: transform .2s ease; }
.blog-read-more:hover svg { transform: translateX(3px); }

@media (max-width: 576px) {
    .bh-stats-strip { padding: 12px 20px; }
    .bh-stat-div { margin: 0 12px; }
    .bh-stat strong { font-size: 17px; }
}