.slider {
  min-width: 1440px;
  margin-left: -15px;
margin-right: -15px;
position: relative;
overflow: hidden;
}

.slider__wrapper {
display: flex;
transition: transform 0.6s ease;
}

.slider__item {
flex: 0 0 100%;
max-width: 100%;
}

@media (min-width: 980px) {
.slider__item {
flex: 0 0 100%;
max-width:100%;
}
}

.slider__control {
position: absolute;
border:solid 1px white;
display: flex;
align-items: center;
justify-content: center;
width: 50px;
color: #fff;
text-align: center;

height: 50px;
transform: translateY(-50%);
background: rgba(0, 0, 0, .5);
}

.slider__control:hover,
.slider__control:focus {
color: #fff;
text-decoration: none;
outline: 0;
opacity: .9;
}


.slider__control_left {
  top: 90%;
  left: 10%;
  z-index: 2;
}

.slider__control_right {
  top: 90%;
  right: 82%;
  z-index: 2;
}
.slider__control::before {
  z-index: 3;
content: '';

width: 20px;
height: 20px;
background-size: 100% 100%;
}

.slider__control_left::before {
background-image: url("../img/img/Left.svg");
}

.slider__control_right::before {
background-image: url("../img/img/Right.svg");
}


.test{
  position: relative;
  width: 100%;
  z-index: 1;
}
.slider h1 ,
.slider p ,
.slider button {
  position: absolute;
  z-index: 0;
}

.slider img{
z-index: -1;
}

.slider h1{
  margin-left: 10%;
  margin-top: 5%;
  width: 1200px;
  height: auto;
  font-size: 62px;
  font-family: 'Source Sans Pro', sans-serif;
}

.slider button{
  z-index: 0;
  margin-left: 10%;
  margin-top: 24%;
  display: block;
  align-items: center;
width: 146px;
height: 58.46px;
color: white;
background-color: #9A0000;
border:none;
font-family: 'Source Sans Pro', sans-serif;
font-weight: bold;
}

.slider p{
  z-index: 0;
  height: auto;
  margin-left: -15px;
  margin-right: -15px;
  margin: 10%;
  width: 1000px;
  margin-top: 16%;
  font-family: 'Lora', serif;
  font-size: 20px;
}