*, *:before, *:after {
    box-sizing: border-box;
  }
  
  html {
    font-size: 100%;
  }
  
  .footer {
    display: flex;
    flex-flow: row wrap;
    padding: 30px 30px 20px 30px;
    color: #2f2f2f;
    background-color: #fff;
    border-top: 1px solid #e5e5e5;
  }
  
  .footer > * {
    flex:  1 100%;
  }
  
  .footer__addr {
    margin-right: 1.25em;
    margin-bottom: 2em;
  }
  
  .footer__logo {
    font-weight: 400;
    font-size: 1.5rem;
  }
  
  .footer__addr h2 {
    margin-top: 1.3em;
    font-size: 15px;
    font-weight: 400;
  }
  
  .nav__title {
    font-weight: 400;
    font-size: 15px;
  }
  
  .footer address {
    font-style: normal;
    color: #999;
  }
  
  .footer__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 36px;
    max-width: max-content;
    background-color: rgb(33, 33, 33, 0.07);
    border-radius: 100px;
    color: #2f2f2f;
    line-height: 0;
    margin: 0.6em 0;
    font-size: 1rem;
    padding: 0 1.3em;
  }
  
  .footer ul {
    list-style: none;
    padding-left: 0;
  }
  
  .footer li {
    line-height: 2em;
  }
  
  .footer a {
    text-decoration: none;
  }
  
  .footer__nav {
    display: flex;
      flex-flow: row wrap;
  }
  
  .footer__nav > * {
    flex: 1 50%;
    margin-right: 1.25em;
  }
  
  .nav__ul a {
    color: #999;
  }
  
  .nav__ul--extra {
    column-gap: 1.25em;
  }
  
  .legal {
    display: flex;
    flex-wrap: wrap;
    color: #999;
  }
    
  .legal__links {
    display: flex;
    align-items: center;
  }
  
  .heart {
    color: #2f2f2f;
  }
  
  @media screen and (min-width: 24.375em) {
    .legal .legal__links {
      margin-left: auto;
    }
  }
  
  @media screen and (min-width: 40.375em) {
    .footer__nav > * {
      flex: 1;
    }
    
    .nav__item--extra {
      flex-grow: 2;
    }
    
    .footer__addr {
      flex: 1 0px;
    }
    
    .footer__nav {
      flex: 2 0px;
    }
  }

  .navbar div ul li a {
    text-decoration: none;
    color: #fff;
    font-size: 1.3em;
    font-weight: 600;
  }

  body {
    font-family: 'Source Serif Pro', serif;
  }

  .navbar > ul li:hover {
    animation-name: makeNonGray;
    animation-duration: 1s;
  }

  .pulse-appear {
    animation-name: pulseAppear;
    animation-duration: 3s;
    animation-iteration-count: infinite;
  }

  @keyframes makeNonGray {
    from {
      filter: grayscale(100%);
    }
    to {
      filter: grayscale(0%);
    }
  }

  @keyframes pulseAppear {
    0% {
      opacity: 0.3;
    }
    50% {
      opacity: 1;
    }
    100% {
      opacity: 0.3;
    }
  }

  .review-size {
    width: 500px;
  }
  .paroxes-images {
    height: 500px;
  }

  @media screen and (max-width: 600px) {
    .review-size {
      width: 350px;
    }
    #navbarSupportedContent {
        background: rgb(33, 33, 33, 0.3);
    }
    .paroxes-images {
        height: 350px;
    }
  }
  
  html {
    scroll-behavior: smooth;
  }