.navbar-nav{
  font-weight:bold;
}
.navbar-toggler{
  border:none; 
  outline:none;
}
.navbar-toggler .navbar-toggler-icon {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(230,0,18)' stroke-width='3' stroke-linecap='round' stroke-miterlimit='10' d='M4 8h24M4 16h24M4 24h24'/%3E%3C/svg%3E");
}
button:focus, button:hover {
  outline: none;
}
body {
  width: 100%;
  border:10px solid #E60012;/* 枠線 */
  box-sizing:border-box;
  overflow-x: hidden;
}
@media screen and (max-width: 767px){
body {
  border: 8px solid #E60012;/* SP枠線の幅 */
  overflow-x: hidden;
}
}
.firstview{
  background-image: url("../images/yoko3burgers.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  height: 100vh;
  width: 100%;
  object-fit: cover;
}
@media screen and (max-width:1400px) {.firstview{background-position-x:50%;background-size: cover;}}
.main {
  width: 100%;
  height: 100%;
  margin-bottom: 50px;
  background-color:  #FFFFFF;
  background-size: cover;
  background-position: center;  
  object-fit: cover;
}
  .container{
    margin-bottom: 50px;   
  }
  .box1 {
    padding: 0.5em 1em;
    margin: 1em 0.5em;
    font-weight: bold;
    color: #444444;/*文字色*/
    background: #FFF;
    font-size:  12px;
    border: solid 2px #E60012;/*線*/
    border-radius: 10px;/*角の丸み*/  
  } 
.box1 p {
  margin: 0; 
  padding: 0;
}
.box2 {
  padding: 0.5em 1em;
  margin: 1em 0.5em;
  font-weight: bold;
  font-size:  12px;
  color: #444444;
  background: #FFE3E3;/*背景色*/
}
.box2 p {
  margin: 0; 
  padding: 0;
}
.box3 {
  padding: 0.5em 1em;
  margin: 1em 0.5em;
  font-weight: bold;
  color: #444444;
  text-align: left;
	display: inline-block;
}
.box3 p {
  margin: 0; 
  padding: 0;
}
.exit{
  font-size:12px;
  position:relative;
}
  footer{
    background-color:  #FFFFFF;
    text-align: center;
    color: #444444;
    padding: 50px 0;
    bottom:0;
}
.footer-copyright{
  text-align: center;
  color: #444444;
  padding: 10px 0;
  position:relative
}