ul {
  list-style: none;
}

nav {
  height: 50px;
  width:100%;
  background-color: #19497a;
  text-align: center;
  z-index: 9999;
  position:relative;

}
.main {
  display: flex;
  justify-content: center;
  width:1200px;
  margin:0 auto; 
  line-height:50px;
}

.main > li a{
	text-decoration: none;
  color: #ffe;
  text-transform: capitalize;
  font-family: monospace;
  display: block;
  width: 150px;
  font-size: 16px;
  transition: background-color 0.5s ease-in-out;
  font-family: "Raleway", sans-serif;
  text-align: center;
  
}

.main > li a:hover {
  background-color: #631818;
}

.drop li {
  opacity: 0;
  transform-origin: top center;
}

.drop li a {
  background-color: rgba(23, 23, 50, 0.7);
  padding: 5px 0;
}
.drop li a:hover {
  background-color: #631818;
  padding: 5px 0;
}
/*------------- menu1 animation -------------------*/

.main li:hover .menu1 li:first-of-type {
  animation: menu1 0.3s ease-in-out forwards;
  animation-delay: 0.3s;
}

.main li:hover .menu1 li:nth-of-type(2) {
  animation: menu1 0.3s ease-in-out forwards;
  animation-delay: 0.6s;
}

.main li:hover .menu1 li:nth-of-type(3) {
  animation: menu1 0.3s ease-in-out forwards;
  animation-delay: 0.9s;
}

.main li:hover .menu1 li:last-of-type {
  animation: menu1 0.3s ease-in-out forwards;
  animation-delay: 1.2s;
}

@keyframes menu1 {
  from {
    opacity: 0;
    transform: translateX(30px) rotateY(90deg);
  }
  to {
    opacity: 1;
    transform: translateX(0) rotateY(0);
  }
}

/*------------- menu2 animation -------------------*/

.main li:hover .menu2 li:first-of-type {
  animation: menu2 0.2s ease-in-out forwards;
  animation-delay: 0.2s;
}


.main li:hover .menu2 li:last-of-type {
  animation: menu2 0.2s ease-in-out forwards;
  animation-delay: 0.4s;
}

@keyframes menu2 {
  0% {
    opacity: 0;
    transform: scale(0.7);
  }
  50% {
    opacity: 0.5;
    transform: scale(1.1);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/*------------- menu3 animation -------------------*/

.main li:hover .menu3 li:first-of-type {
  animation: menu3 0.3s ease-in-out forwards;
  animation-delay: 0.3s;
}

.main li:hover .menu3 li:nth-of-type(2) {
  animation: menu3 0.3s ease-in-out forwards;
  animation-delay: 0.6s;
}

.main li:hover .menu3 li:nth-of-type(3) {
  animation: menu3 0.3s ease-in-out forwards;
  animation-delay: 0.9s;
}

.main li:hover .menu3 li:last-of-type {
  animation: menu3 0.3s ease-in-out forwards;
  animation-delay: 1.2s;
}

@keyframes menu3 {
  0% {
    opacity: 0;
    transform: translateX(20px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

/*------------- menu4 animation -------------------*/

.main li:hover .menu4 li:first-of-type {
  animation: menu4 0.3s ease-in-out forwards;
  animation-delay: 0.3s;
}

.main li:hover .menu4 li:nth-of-type(2) {
  animation: menu4 0.3s ease-in-out forwards;
  animation-delay: 0.6s;
}

.main li:hover .menu4 li:nth-of-type(3) {
  animation: menu4 0.3s ease-in-out forwards;
  animation-delay: 0.9s;
}

.main li:hover .menu4 li:last-of-type {
  animation: menu4 0.3s ease-in-out forwards;
  animation-delay: 1.2s;
}

@keyframes menu4 {
  0% {
    opacity: 0;
    transform: translateX(50px) rotate(-90deg);
  }
  100% {
    opacity: 1;
    transform: translateX(0) rotate(0);
  }
}

/*------------- menu5 animation -------------------*/

.main li:hover .menu5 li:first-of-type {
  animation: menu5 0.2s ease-in-out forwards;
  animation-delay: 0.2s;
}

.main li:hover .menu5 li:nth-of-type(2) {
  animation: menu5 0.2s ease-in-out forwards;
  animation-delay: 0.4s;
}

.main li:hover .menu5 li:nth-of-type(3) {
  animation: menu5 0.2s ease-in-out forwards;
  animation-delay: 0.6s;
}
.main li:hover .menu5 li:nth-of-type(4) {
  animation: menu5 0.2s ease-in-out forwards;
  animation-delay: 0.8s;
}
.main li:hover .menu5 li:nth-of-type(5) {
  animation: menu5 0.2s ease-in-out forwards;
  animation-delay: 1.0s;
}

.main li:hover .menu5 li:last-of-type {
  animation: menu5 0.2s ease-in-out forwards;
  animation-delay: 1.2s;
}

@keyframes menu5 {
  0% {
    opacity: 0;
    transform: rotateX(-90deg);
  }
  100% {
    opacity: 1;
    transform: rotateX(0);
  }
}

/*------------- menu6 animation -------------------*/

.main li:hover .menu6 li:first-of-type {
  animation: menu6 0.3s ease-in-out forwards;
  animation-delay: 0.2s;
}

.main li:hover .menu6 li:nth-of-type(2) {
  animation: menu6 0.3s ease-in-out forwards;
  animation-delay: 0.4s;
}

.main li:hover .menu6 li:nth-of-type(3) {
  animation: menu6 0.3s ease-in-out forwards;
  animation-delay: 0.6s;
}

.main li:hover .menu6 li:last-of-type {
  animation: menu6 0.3s ease-in-out forwards;
  animation-delay: 0.8s;
}

@keyframes menu6 {
  0% {
    opacity: 0;
    transform: scale(2);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}


@font-face {
  font-family: 'Raleway';
  font-style: normal;
  font-weight: 400;
  src: url(../font/1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCFPrEHJA.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: 'Raleway';
  font-style: normal;
  font-weight: 400;
  src: url(../font/1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCMPrEHJA.woff2) format('woff2');
  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* vietnamese */
@font-face {
  font-family: 'Raleway';
  font-style: normal;
  font-weight: 400;
  src: url(../font/1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCHPrEHJA.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: 'Raleway';
  font-style: normal;
  font-weight: 400;
  src: url(../font/1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCGPrEHJA.woff2) format('woff2');
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Raleway';
  font-style: normal;
  font-weight: 400;
  src: url(../font/1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrE.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}