.btn_look {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    
    font-size: 22px;
    font-weight: 400;
    color: #2f7f83;
    text-decoration: none;
    
    padding-bottom: 6px;
    border-bottom: 2px solid #2f7f83;
    
    transition: all 0.3s ease;
}

/* стрелка */
.btn_look::after {
    content: "›";
    font-size: 28px;
    line-height: 1;
    color: #2f7f83;
    transition: transform 0.3s ease;
}

/* hover эффект */
.btn_look:hover {
    color: #1e5f63;
    border-bottom-color: #1e5f63;
}

.btn_look:hover::after {
    transform: translateX(6px);
}