@font-face
{
  font-family: 'Lato', sans-serif;
}

*
{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Lato', sans-serif;
}

body
{
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #9c191a;
  margin: auto;
}

header
{
  position: fixed;
  z-index: 3;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  padding: 0 100px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  transition: 1s;
}

header .banner
{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.05;
  object-fit: cover;
  transition: 1s;
}

header .logo:hover
{
  color: #000;
  transition: 0.5s;
}

header .logo
{
  position: absolute;
  font-size: 3em;
  left: 100px;
  text-decoration: none;
  color: #fff;
  transition: 0.5s;
}

nav
{
  position: relative;
  display: flex;
  z-index: 2;
}

nav ul
{
  position: relative;
  display: flex;
  transition: 0.25s;
  opacity: 1;
}

nav ul li
{
  list-style: none;
}

nav ul li a
{
  color: #fff;
  display: inline-block;
  padding: 10px 15px;
  font-size: 1.2em;
  text-decoration: none;
}

nav ul li a:hover
{
  color: #000;
  transition: 0.5s;
}

h1
{
  margin: 100px auto 50px auto;
  color: #fff;
  font-size: 3em;
  text-align: center;
  font-weight: bold;
}

h2
{
  margin: 30px 30px 30px 30px;
  color: #fff;
  font-size: 2em;
  text-align: left;
  font-weight: bold;
}

p
{
  margin-left: 30px;
  margin-right: 30px;
  margin-bottom: 10px;
  color: #fff;
  font-size: 1em;
  text-align: justify;
  font-weight: normal;
}

@media(max-width: 991px)
{
  header .logo
  {
    left: 40px;
  }
  nav ul
  {
    display: none;
    opacity: 0;
    visibility: hidden;
  }
nav.active ul
  {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #9c191a;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    visibility: visible;
    opacity: 1;
  }
  nav ul li a
  {
    font-size: 2em;
  }

  header .toggle
  {
    position: fixed;
    top: 15px;
    right: 40px;
    width: 50px;
    height: 50px;
    cursor: pointer;
    background: #fff url(sources/menu.png);
    background-size: 30px;
    background-repeat: no-repeat;
    background-position: center;
  }
  header .toggle.active
  {
    background: #fff url(sources/close.png);
    background-size: 25px;
    background-repeat: no-repeat;
    background-position: center;
  }
}