/*  global classes */

.btn {
  text-transform: uppercase;
  background: transparent;
  color: var(--clr-black);
  padding: 0.375rem 0.75rem;
  letter-spacing: var(--spacing);
  display: inline-block;
  transition: var(--transition);
  font-size: 0.875rem;
  border: 2px solid var(--clr-black);
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  border-radius: var(--radius);
}
.btn:hover {
  color: var(--clr-white);
  background: var(--clr-black);
}
/* section */
.section {
  padding: 5rem 0;
}

.section-center {
  width: 90vw;
  margin: 0 auto;
  max-width: 1170px;
}
@media screen and (min-width: 992px) {
  .section-center {
    width: 95vw;
  }
}
main {
  min-height: 100vh;
  display: grid;
  place-items: center;
}
/*
=============== 
Slider
===============
*/

.slider-container {
  border: 5px solid var(--clr-primary-5);
  width: 80vw;
  margin: 0 auto;
  height: 40vh;
  max-width: 80rem;
  position: relative;
  border-radius: 0.5rem;
  overflow: hidden;
  margin-top: 4rem;
}
.slide {
  position: absolute;
  width: 100%;
  height: 100%;
  background: var(--clr-primary-9);
  color: var(--clr-white);
  display: grid;
  place-items: center;
  transition: all 0.25s ease-in-out;
  text-align: center;
}
.slide-img {
  height: 100%;
  object-fit: cover;
}
.slide h1 {
  font-size: 5rem;
}
.person-img {
  border-radius: 50%;
  width: 6rem !important;
  height: 6rem;
  margin: 0 auto;
  margin-bottom: 1rem;
}
.slide:nth-child(1) h1 {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.slide:nth-child(3) {
  background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
    url("./img-2.jpeg") center/cover no-repeat;
}
.btn-container {
  display: flex;
  justify-content: center;
  margin-top: 0.75rem;
}
.prevBtn,
.nextBtn {
  background: transparent;
  border-color: transparent;
  font-size: 1.75rem;
  cursor: pointer;
  margin: 0 0.25rem;
  text-transform: capitalize;
  letter-spacing: 2px;
  color: var(--clr-grey-5);
  transition: var(--transition);
}
.prevBtn:hover,
.nextBtn:hover {
  color: var(--clr-grey-3);
}

@media screen and (min-width: 576px) {
  .slider-container {
    height: 45vh;
  }
}
@media screen and (min-width: 768px) {
  .slider-container {
    height: 55vh;
  }
}
@media screen and (min-width: 992px) {
  .slider-container {
    height: 65vh;
  }
}