@import url('https://fonts.googleapis.com/css2?family=Lato:ital,wght@0,300;0,400;1,700&display=swap');

:root {
   /* dark shades of primary color*/
   --clr-primary-1: hsl(205, 86%, 17%);
   --clr-primary-2: hsl(205, 77%, 27%);
   --clr-primary-3: hsl(205, 72%, 37%);
   --clr-primary-4: hsl(205, 63%, 48%);
   /* primary/main color */
   --clr-primary-5: hsl(205, 78%, 60%);
   /* lighter shades of primary color */
   --clr-primary-6: hsl(205, 89%, 70%);
   --clr-primary-7: hsl(205, 90%, 76%);
   --clr-primary-8: hsl(205, 86%, 81%);
   --clr-primary-9: hsl(205, 90%, 88%);
   --clr-primary-10: hsl(205, 100%, 96%);
   /* darkest grey - used for headings */
   --clr-grey-1: hsl(209, 61%, 16%);
   --clr-grey-2: hsl(211, 39%, 23%);
   --clr-grey-3: hsl(209, 34%, 30%);
   --clr-grey-4: hsl(209, 28%, 39%);
   /* grey used for paragraphs */
   --clr-grey-5: hsl(210, 22%, 49%);
   --clr-grey-6: hsl(209, 23%, 60%);
   --clr-grey-7: hsl(211, 27%, 70%);
   --clr-grey-8: hsl(210, 31%, 80%);
   --clr-grey-9: hsl(212, 33%, 89%);
   --clr-grey-10: hsl(210, 36%, 96%);
   --clr-white: #fff;
   --clr-red-dark: hsl(360, 67%, 44%);
   --clr-red-light: hsl(360, 71%, 66%);
   --clr-green-dark: hsl(125, 67%, 44%);
   --clr-green-light: hsl(125, 71%, 66%);
   --clr-black: #222;
   --clr--gradient: linear-gradient(315deg, #0cbaba 0%, #380036 74%);
   

   --ff-primary: "Roboto", sans-serif;
   --ff-secondary: "Open Sans", sans-serif;
   --transition: all 0.3s linear;
   --spacing: 0.1rem;
   --radius: 0.25rem;
   --light-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
   --dark-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
   --max-width: 1170px;
   --fixed-width: 620px;
}

*,
::after,
::before {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--ff-primary);
  background: var(--clr-grey-10);
  color: var(--clr-grey-1);
  line-height: 1.6;
  font-size: 0.875rem;
}

ul {
  list-style-type: none;
}

a {
  text-decoration: none;
  
}


img {
  width: 100%;
}

h1,
h2,
h3,
h4 {
  letter-spacing: var(--spacing);
  text-transform: capitalize;
  line-height: 1.25;
  margin-bottom: 0.75rem;
  font-family: var(--ff-primary);
  background: var(--clr--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
h1 {
  font-size: 3rem;
}
h2 {
  font-size: 2rem;
}
h3 {
  font-size: 1.25rem;
}
h4 {
  font-size: 0.875rem;
}
p {
  margin-bottom: 1.25rem;
  color: var(--clr-grey-5);
}

@media screen and (min-width: 800px) {
  h1 {
    font-size: 4rem;
  }
  h2 {
    font-size: 2.5rem;
  }
  h3 {
    font-size: 1.75rem;
  }
  h4 {
    font-size: 1rem;
  }
  body {
    font-size: 1rem;
  }
  h1,
  h2,
  h3,
  h4 {
    line-height: 1;
  }
}

/*
=============== 
Reviews
===============
*/

main {
    min-height: 100vh;
    display: grid;
    place-items: center;
  }
  .title {
    text-align: center;
    margin-bottom: 4rem;
  }
  .underline {
    height: 0.25rem;
    width: 5rem;
    background: var(--clr-primary-5);
    margin-left: auto;
    margin-right: auto;
  }
  .container {
    width: 80vw;
    max-width: var(--fixed-width);
  }
  .review {
    background: var(--clr-white);
    padding: 1.5rem 2rem;
    border-radius: var(--radius);
    box-shadow: var(--light-shadow);
    transition: var(--transition);
    text-align: center;
  }
  .review:hover {
    box-shadow: var(--dark-shadow);
  }
  .img-container {
    position: relative;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin: 0 auto;
    margin-bottom: 1.5rem;
  }
  #person-img {
      width: 100%;
      display: block;
      height: 100%;
      object-fit: cover;
      border-radius: 50%;
      position: relative
  }

  .img-container::after {
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    content: "\f10e"; 
    position: absolute;
   top: 0;
   left: 0;
   width: 2.5rem;
   height: 2.5rem;
   display: grid;
   place-items: center;
   border-radius: 50%;
   background: var(--clr-primary-5);
  color: var(--clr-white);
  transform: translateY(25%);

    
  }

  .img-container::before {
    content: "";
    width: 100%;
    height: 100%;
    background: var(--clr-primary-5);
    position: absolute;
    top: -0.25rem;
    right: -0.5rem;
    border-radius: 50%;
  }

  #author {
    margin-bottom: 0.25rem;
  }
  #job {
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    color: var(--clr-primary-5);
    font-size: 0.85rem;
  }
  #info {
    margin-bottom: 0.75rem;
  }

.prev-btn,
.next-btn {
  color: var(--clr-primary-7);
  font-size: 1.25rem;
  background: transparent;
  border-color: transparent;
  margin: 0 0.5rem;
  transition: var(--transition);
  cursor: pointer;
}
.prev-btn:hover,
.next-btn:hover {
  color: var(--clr-primary-5);
}

.random-btn {
    margin-top: 0.5rem;
    background: var(--clr-primary-10);
    color: var(--clr-primary-5);
    padding: 0.25rem 0.5rem;
    text-transform: capitalize;
    border-radius: var(--radius);
    transition: var(--transition);
    border-color: var(--clr-primary-5);
    cursor: pointer;
  }
  .random-btn:hover {
    background: var(--clr-primary-5);
    color: var(--clr-primary-1);
  }