.blg-hero {
    background: linear-gradient(135deg, #075e69 0%, #007f8b 60%, #008b99 100%);
    padding: 90px 20px 130px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.blg-hero::before {
    content: '';
    position: absolute;
    top: -60px;
    right: -60px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: rgba(255,255,255,0.06);
}
.blg-hero::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -40px;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: rgba(6, 214, 160, 0.12);
}
.blg-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 760px;
    margin: 0 auto;
}
.blg-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.14);
    border: 1px solid rgba(255,255,255,0.25);
    color: #fff;
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 22px;
}
.blg-hero h1 {
    color: #fff;
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 18px;
}
.blg-hero p {
    color: #E0FEFF;
    font-size: 1.1rem;
    line-height: 1.6;
    max-width: 620px;
    margin: 0 auto 34px;
}
.blg-search-form {
    max-width: 520px;
    margin: 0 auto;
    display: flex;
    background: #fff;
    border-radius: 50px;
    padding: 6px;
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.25);
}
.blg-search-form input {
    flex-grow: 1;
    border: none;
    outline: none;
    background: transparent;
    padding: 12px 20px;
    font-size: 14px;
    font-family: inherit;
    color: #1e293b;
}
.blg-search-form button {
    border: none;
    background: linear-gradient(135deg, #007f8b, #006b75);
    color: #fff;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.2s ease;
}
.blg-search-form button:hover { transform: scale(1.06); }

.blg-wrap {
    max-width: 1200px;
    margin: -70px auto 0;
    padding: 0 24px 90px;
    position: relative;
    z-index: 3;
}

.blg-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    background: #fff;
    padding: 18px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.08);
    margin-bottom: 50px;
}
.blg-filter-pill {
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 13.5px;
    font-weight: 700;
    color: #475569;
    background: #f5fcfc;
    border: 1.5px solid transparent;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.blg-filter-pill:hover {
    color: #007f8b;
    border-color: #D2FBFF;
}
.blg-filter-pill.active {
    background: linear-gradient(135deg, #007f8b, #006b75);
    color: #fff;
    box-shadow: 0 6px 16px rgba(0, 127, 139, 0.3);
}

/* Featured Post */
.blg-featured {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 0;
    background: #fff;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.1);
    margin-bottom: 50px;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.blg-featured:hover {
    transform: translateY(-4px);
    box-shadow: 0 28px 60px rgba(15, 23, 42, 0.14);
}
.blg-featured-media {
    min-height: 320px;
    background: linear-gradient(135deg, #007f8b 0%, #075e69 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.blg-featured-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}
.blg-featured-media i {
    font-size: 4.5rem;
    color: rgba(255,255,255,0.35);
}
.blg-featured-body {
    padding: 44px 44px 44px 38px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.blg-badge-featured {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff3cd;
    color: #b8860b;
    font-size: 11.5px;
    font-weight: 800;
    padding: 5px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 14px;
    width: fit-content;
}
.blg-cat-badge {
    display: inline-block;
    background: #E1FAFB;
    color: #007f8b;
    font-size: 11.5px;
    font-weight: 800;
    padding: 5px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 14px;
    width: fit-content;
}
.blg-featured-body h2 {
    font-size: 1.7rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.3;
    margin-bottom: 14px;
}
.blg-featured-body p {
    color: #64748b;
    font-size: 0.98rem;
    line-height: 1.65;
    margin-bottom: 20px;
}
.blg-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 12.5px;
    color: #94a3b8;
    font-weight: 600;
}
.blg-meta span { display: flex; align-items: center; gap: 6px; }
.blg-meta i { color: #007f8b; }

/* Grid */
.blg-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.blg-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.blg-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
}
.blg-card-media {
    height: 190px;
    background: linear-gradient(135deg, #008b99 0%, #007f8b 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.blg-card:nth-child(3n+2) .blg-card-media { background: linear-gradient(135deg, #00bfcb 0%, #059c78 100%); }
.blg-card:nth-child(3n+3) .blg-card-media { background: linear-gradient(135deg, #075e69 0%, #082C2E 100%); }
.blg-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}
.blg-card-media i {
    font-size: 2.6rem;
    color: rgba(255,255,255,0.4);
}
.blg-card-body {
    padding: 22px 24px 26px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.blg-card-body h3 {
    font-size: 1.12rem;
    font-weight: 750;
    color: #0f172a;
    line-height: 1.4;
    margin-bottom: 10px;
    flex-grow: 1;
}
.blg-card-body p {
    color: #64748b;
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 16px;
}
.blg-card .blg-meta {
    border-top: 1px solid #f1f5f9;
    padding-top: 14px;
    margin-top: auto;
}

.blg-empty {
    text-align: center;
    padding: 80px 20px;
    background: #fff;
    border-radius: 24px;
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.06);
}
.blg-empty i {
    font-size: 3rem;
    color: #C2F3F5;
    margin-bottom: 18px;
}
.blg-empty h3 {
    color: #0f172a;
    font-weight: 700;
    margin-bottom: 8px;
}
.blg-empty p { color: #94a3b8; }

@media (max-width: 992px) {
    .blg-grid { grid-template-columns: repeat(2, 1fr); }
    .blg-featured { grid-template-columns: 1fr; }
    .blg-featured-media { min-height: 220px; }
    .blg-featured-body { padding: 32px; }
}
@media (max-width: 700px) {
    .blg-hero { padding: 70px 20px 110px; }
    .blg-hero h1 { font-size: 2.1rem; }
    .blg-grid { grid-template-columns: 1fr; }
    .blg-wrap { margin-top: -50px; }
}