.bt-hero-slider {
    position: relative;
    overflow: hidden;
    width: 100%;
    max-height: 900px;
}

.bt-slide {
    display: none;
    position: relative;
    background-size: cover;
    background-position: center;
    height: 900px;
    color: #fff;
    text-align: left;
}

.bt-slide-content {
    position: absolute;
    top: 30%;
    left: 5%;
    max-width: 600px;
}

.bt-slide h1 {
    font-size: 72px;
    margin: 0 0 20px;
}

.bt-slide p {
    font-size: 18px;
    margin-bottom: 20px;
}

.bt-btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #f5ad0d;
    color: #fff;
    text-decoration: none;
    border-radius: 3px;
    transition: 0.3s;
}

.bt-btn:hover {
    background-color: #030f27;
}

.bt-prev, .bt-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.5);
    color: #fff;
    border: none;
    padding: 12px;
    cursor: pointer;
    font-size: 24px;
    z-index: 1000;
}

.bt-prev { left: 10px; }
.bt-next { right: 10px; }