body{
    background:#eef3fa;
    color:#1c2740;
    font-family:Inter,Arial,sans-serif;
}

.ava-header{
    background:rgba(255,255,255,.82);
    backdrop-filter:blur(14px);
    border-bottom:1px solid #dde5f2;
    padding:18px 0;
}

.ava-logo{
    width:56px;
    height:56px;
    border-radius:18px;
    background:linear-gradient(135deg,#4b6cb7,#d8a52b);
    color:#fff;
    display:flex;
    align-items:center;
    justify-content:center;
    font-weight:700;
}

.ava-brand{
    font-size:22px;
    font-weight:700;
}

.ava-sub{
    font-size:12px;
    color:#667085;
}

.ava-search{
    border-radius:18px;
    padding:14px 18px;
    border:1px solid #dbe4f0;
}

.ava-card,
.hero-news,
.ava-feed-card{
    background:#fff;
    border-radius:28px;
    box-shadow:0 8px 30px rgba(30,55,90,.06);
}

.ava-card{
    padding:24px;
}

.hero-news{
    overflow:hidden;
    margin-bottom:24px;
}

.hero-image{
    width:100%;
    height:420px;
    object-fit:cover;
}

.hero-content{
    padding:28px;
}

.hero-content h1{
    font-size:38px;
    font-weight:800;
    margin:14px 0 10px;
}

.hero-content p{
    font-size:16px;
    line-height:1.7;
    color:#5c6782;
}

.ava-feed-card{
    padding:18px;
    margin-bottom:20px;
}

.feed-thumb{
    width:100%;
    height:180px;
    object-fit:cover;
    border-radius:18px;
}

.feed-title{
    font-size:24px;
    font-weight:700;
    margin-bottom:10px;
}

.feed-text{
    color:#5d6881;
    font-size:15px;
}

.feed-meta{
    font-size:12px;
    color:#8a94a8;
    margin-bottom:8px;
    text-transform:uppercase;
}

.feed-link{
    text-decoration:none;
    font-weight:600;
}

.identity-card{
    display:flex;
    gap:12px;
    align-items:center;
    margin-bottom:16px;
    padding:10px;
    border-radius:18px;
    transition:.2s;
}

.identity-card:hover{
    background:#f6f9ff;
    transform:translateY(-2px);
}

.identity-avatar{
    width:56px;
    height:56px;
    border-radius:16px;
    object-fit:cover;
}

.identity-name{
    font-weight:700;
    font-size:15px;
}

.identity-status{
    font-size:12px;
}

.active{color:#18a957;}
.evolving{color:#d89a00;}
.experimental{color:#3b82f6;}

.ava-section-title{
    font-size:13px;
    text-transform:uppercase;
    letter-spacing:.08em;
    margin-bottom:18px;
    color:#7b879c;
}

.sticky-column{
    position:sticky;
    top:100px;
}

@media(max-width:991px){

    .sticky-column{
        position:relative;
        top:auto;
    }

    .hero-image{
        height:260px;
    }

    .hero-content h1{
        font-size:28px;
    }

    .feed-title{
        font-size:20px;
    }
}