.navigation-clean {
  background: #fff;
  padding-top: .75rem;
  padding-bottom: .75rem;
  color: #333;
  border-radius: 0;
  box-shadow: none;
  border: none;
  margin-bottom: 0;
}

@media (min-width:768px) {
  .navigation-clean {
    padding-top: 1rem;
    padding-bottom: 1rem;
  }
}

.navigation-clean .navbar-brand {
  font-weight: bold;
  color: inherit;
}

.navigation-clean .navbar-brand:hover {
  color: #222;
}

.navigation-clean .navbar-toggler {
  border-color: #ddd;
}

.navigation-clean .navbar-toggler:hover, .navigation-clean .navbar-toggler:focus {
  background: none;
}

.navigation-clean .navbar-toggler {
  color: #888;
}

.navigation-clean .navbar-collapse, .navigation-clean .form-inline {
  border-top-color: #ddd;
}

.navigation-clean.navbar-light .navbar-nav .nav-link.active, .navigation-clean.navbar-light .navbar-nav .nav-link.active:focus, .navigation-clean.navbar-light .navbar-nav .nav-link.active:hover {
  color: #8f8f8f;
  box-shadow: none;
  background: none;
  pointer-events: none;
}

.navigation-clean.navbar .navbar-nav .nav-link {
  padding-left: 18px;
  padding-right: 18px;
}

.navigation-clean.navbar-light .navbar-nav .nav-link {
  color: #465765;
}

.navigation-clean.navbar-light .navbar-nav .nav-link:focus, .navigation-clean.navbar-light .navbar-nav .nav-link:hover {
  color: #37434d !important;
  background-color: transparent;
}

.navigation-clean .navbar-nav > li > .dropdown-menu {
  margin-top: -5px;
  box-shadow: none;
  background-color: #fff;
  border-radius: 2px;
}

.navigation-clean .dropdown-menu .dropdown-item:focus, .navigation-clean .dropdown-menu .dropdown-item {
  line-height: 2;
  color: #37434d;
}

.navigation-clean .dropdown-menu .dropdown-item:focus, .navigation-clean .dropdown-menu .dropdown-item:hover {
  background: #eee;
  color: inherit;
}

.ctr {
  text-align: center;
}

#write {
  font-size: 40px;
  color: rgb(0,0,0);
  padding: 10px;
  padding-left: 10px;
  padding-right: 10px;
}

@media (min-width: 992px) {
  #write {
    font-size: 40px;
    color: rgb(0,0,0);
    padding: 10px;
    padding-left: 10px;
    padding-right: 10px;
    margin: 0;
    height: 168px;
  }
}

#txt {
  margin: 0 auto;
  font-size: 24px;
  padding-left: 10px;
  padding-right: 10px;
}

@media (min-width: 992px) {
  #txt {
    margin: 0 auto;
    width: 928px;
    font-size: 24px;
    padding-left: 10px;
    padding-right: 10px;
  }
}

.help {
  font-size: 4rem;
}

@media (min-width: 768px) {
  .help {
    font-size: 6rem;
  }
}

@media (min-width: 768px) {
  #col1 {
    padding: 15px;
    font-size: 16px;
  }
}

@media (min-width: 576px) {
  #col1 {
    font-size: 16px;
  }
}

@media (min-width: 300px) {
  #col1 {
    font-size: 13px;
  }
}

@media (max-width: 360px) {
  .center.pic {
    width: 100%;
  }
}

@media (max-width: 360px) {
  #heigt {
    /*height: 165px;*/
  }
}

.line {
  font-size: 5em;
}

.title {
  font-size: 5em;
}

.word {
  font-size: 4em;
}

@media (min-width: 576px) {
  .word {
    font-size: 6em;
  }
}