/* Overlay style */
.overlay {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: rgba(15,15,15,0.9);
}

/* Overlay closing cross */
.overlay .overlay-close {
  width: 80px;
  height: 80px;
  position: absolute;
  right: 20px;
  top: 20px;
  overflow: hidden;
  border: none;
/*  background: url(../img/cross.png) no-repeat center center;*/
  text-indent: 200%;
  color: transparent;
  outline: none;
  z-index: 100;
}

.overlay .iplogo{
  width: 80px;
  height: 80px;
  position: absolute;
  left: 20px;
  top: 20px;
  overflow: hidden;
  border: none;
  background: url(../img/ipl_signet_fff.svg) no-repeat center center;
  text-indent: 200%;
  color: transparent;
  outline: none;

}

/* Menu style */
.overlay nav {
  width: 100%;
  text-align: center;
  position: relative;
  height: 80%;
  font-size: 4em;
  -webkit-transform: translateY(20%);
  transform: translateY(20%);
}

.overlay ul {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  display: inline-block;
  height: 100%;
  width: 100%;
  position: relative;
}

.overlay ul li {
  display: block;
  height: 20%;
  height: calc(100% / 5);
  min-height: 54px;
}

.overlay ul li a {
  font-weight: 300;
  display: block;
  width: 100%;
  color: #fff;
  -webkit-transition: color 0.5s, background-color 0.5s;
  transition: color 0.5s background-color 0.5s;
}

.overlay ul li a:hover,
.overlay ul li a:focus {
  color: #000;
  background-color: rgba(255,255,255,0.9);
  -webkit-transition: color 0.5s, background-color 0.5s;
  transition: color 0.5s, background-color 0.5s;
}



/* Effects */
.overlay-hugeinc {
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 0.5s, visibility 0s 0.5s;
  transition: opacity 0.5s, visibility 0s 0.5s;
}

.overlay-hugeinc.open {
  opacity: 1;
  visibility: visible;
  -webkit-transition: opacity 0.5s;
  transition: opacity 0.5s;
}

.overlay-hugeinc nav {
  -webkit-perspective: 1200px;
  perspective: 1200px;
}

.overlay-hugeinc nav ul {
  opacity: 0.4;
  -webkit-transform: translateY(-25%) rotateX(35deg);
  transform: translateY(-25%) rotateX(35deg);
  -webkit-transition: -webkit-transform 0.5s, opacity 0.5s;
  transition: transform 0.5s, opacity 0.5s;
}

.overlay-hugeinc.open nav ul {
  opacity: 1;
  -webkit-transform: rotateX(0deg);
  transform: rotateX(0deg);
}

.overlay-hugeinc.close nav ul {
  -webkit-transform: translateY(25%) rotateX(-35deg);
  transform: translateY(25%) rotateX(-35deg);
}


.menu {
  position: fixed;
  height: 60px;
  width: 60px;
  top:30px;
  right:30px;
  cursor: pointer;
  overflow: hidden;
  z-index:111;
  /*--- Close Button 1 ---*/
  /*--- Close Button 2 ---*/
  /*--- Close Button 3 ---*/
  /*--- Close Button 4 ---*/
  /*--- Close Button 5 ---*/
  /*--- Close Button 6 ---*/
  /*--- Back Arrow 1 ---*/
  /*--- Back Arrow 2 ---*/
  /*--- Back Arrow 3 ---*/
  /*--- Back Arrow 4 ---*/
  /*--- Back Arrow 5 ---*/
  /*--- Back Arrow 6 ---*/
}
.menu__icon {
  position: absolute;
  width: 3em;
  height: 2em;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}
.menu__line {
  position: absolute;
  left: 0;
  background-color: #FFF;
  height: 3px;
  width: 100%;
  border-radius: 3px;
  pointer-events: none;
}
.menu__line--1 {
  top: 0;
}
.menu__line--2 {
  top: 0;
  bottom: 0;
  margin: auto;
}
.menu__line--3 {
  bottom: 0;
}

.menu--close5 .menu__line--4, .menu--close5 .menu__line--5 {
  opacity: 0;
  top: 8.5px;
  background-color: #FFF;
  -webkit-transition: opacity .2s ease-in-out, -webkit-transform .2s ease-in-out;
  transition: opacity .2s ease-in-out, -webkit-transform .2s ease-in-out;
  transition: opacity .2s ease-in-out, transform .2s ease-in-out;
  transition: opacity .2s ease-in-out, transform .2s ease-in-out, -webkit-transform .2s ease-in-out;
}
.menu--close5 .menu__line--1 {
  -webkit-transition: width .2s ease-in-out .4s;
  transition: width .2s ease-in-out .4s;
}
.menu--close5 .menu__line--2 {
  -webkit-transition: width .2s ease-in-out .3s;
  transition: width .2s ease-in-out .3s;
}
.menu--close5 .menu__line--3 {
  -webkit-transition: width .2s ease-in-out .2s;
  transition: width .2s ease-in-out .2s;
}
.menu--close5 .menu__line--4 {
  -webkit-transform: rotate(45deg) translate3d(-30px, 0, 0);
          transform: rotate(45deg) translate3d(-30px, 0, 0);
  -webkit-transition: opacity .2s ease-in-out .2s,  -webkit-transform .2s ease-in-out .2s;
  transition: opacity .2s ease-in-out .2s,  -webkit-transform .2s ease-in-out .2s;
  transition: opacity .2s ease-in-out .2s,  transform .2s ease-in-out .2s;
  transition: opacity .2s ease-in-out .2s,  transform .2s ease-in-out .2s,  -webkit-transform .2s ease-in-out .2s;
}
.menu--close5 .menu__line--5 {
  -webkit-transform: rotate(-45deg) translate3d(30px, 0, 0);
          transform: rotate(-45deg) translate3d(30px, 0, 0);
  -webkit-transition: opacity .2s ease-in-out, -webkit-transform .2s ease-in-out;
  transition: opacity .2s ease-in-out, -webkit-transform .2s ease-in-out;
  transition: opacity .2s ease-in-out, transform .2s ease-in-out;
  transition: opacity .2s ease-in-out, transform .2s ease-in-out, -webkit-transform .2s ease-in-out;
}
.menu--close5.open .menu__line--1 {
  width: 0;
  -webkit-transition: width .2s ease-in-out;
  transition: width .2s ease-in-out;
}
.menu--close5.open .menu__line--2 {
  width: 0;
  -webkit-transition: width .2s ease-in-out .1s;
  transition: width .2s ease-in-out .1s;
}
.menu--close5.open .menu__line--3 {
  width: 0;
  -webkit-transition: width .2s ease-in-out .2s;
  transition: width .2s ease-in-out .2s;
}
.menu--close5.open .menu__line--4 {
  opacity: 1;
  -webkit-transform: rotate(45deg) translate3d(0, 0, 0);
          transform: rotate(45deg) translate3d(0, 0, 0);
  -webkit-transition: opacity .2s ease-in-out .2s, -webkit-transform .2s ease-in-out .2s;
  transition: opacity .2s ease-in-out .2s, -webkit-transform .2s ease-in-out .2s;
  transition: opacity .2s ease-in-out .2s, transform .2s ease-in-out .2s;
  transition: opacity .2s ease-in-out .2s, transform .2s ease-in-out .2s, -webkit-transform .2s ease-in-out .2s;
}
.menu--close5.open .menu__line--5 {
  opacity: 1;
  -webkit-transform: rotate(-45deg) translate3d(0, 0, 0);
          transform: rotate(-45deg) translate3d(0, 0, 0);
  -webkit-transition: opacity .2s ease-in-out .4s, -webkit-transform .2s ease-in-out .4s;
  transition: opacity .2s ease-in-out .4s, -webkit-transform .2s ease-in-out .4s;
  transition: opacity .2s ease-in-out .4s, transform .2s ease-in-out .4s;
  transition: opacity .2s ease-in-out .4s, transform .2s ease-in-out .4s, -webkit-transform .2s ease-in-out .4s;
}