body {
    margin: 0;
}

h1, h2, h3, h4, h5, h6 {
    margin: 0;
}

/* 내비게이션 바 */

nav {
    overflow: hidden;
    background: linear-gradient(130deg, black,#0b3317);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 999;
    border-bottom: 1px solid white;
    opacity: .85;
}

nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
    text-align: center;
}

nav ul li {
    display: inline-block;
    margin: 20px;
}

nav ul li a {
    text-decoration: none;
    font-size: 1rem;
    font-weight: bold;
    color: grey;
    font-family: Arial,Helvetica,sans-serif;
}

nav ul li a:hover {
    color: #ddd;
}

.active {
    font-weight: bold;
}

.active a {
    color: white;
}

main {
    margin-top: 0;
}


/* 타이틀 섹션 */

.first-screen {
    background-color: black;
}

.first-screen .title {
    position: absolute;
}

.first-screen .title h1 {
    position: relative;
    margin-top: 6rem;
    left: 4rem;
    font-size: 5vw;
    color: #222;
    text-align: left;
    font-family: Arial,Helvetica,sans-serif;
    animation: title 2s 1;
}

@keyframes title {
    0% {
        color: black;
        margin-bottom: 40px;
        opacity: 0;
    }
    75% {
        letter-spacing: 15px;
        margin-bottom: 40px;
        opacity: 0;
    }
}

.first-screen .title h2 {
    position: relative;
    left: 4rem;
    font-size: 3vw;
    color: #222;
    text-align: left;
    font-family: Arial,Helvetica,sans-serif;
    animation: sub-title 4s 1;
}

@keyframes sub-title {
    0% {
        color: black;
        margin-bottom: 40px;
        opacity: 0;
    }
    70% {
        margin-bottom: 40px;
        opacity: 0;
    }
    85% {
        margin-bottom: 40px;
        opacity: 1;
    }
}

.first-screen img {
    width: 100%;
}

/* 아래로 화살표 */

.sliding-link {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
}

.fa-angle-double-down {
    color: grey;
    font-size: 50px;
    opacity: .7;
}

.bounce {
	-moz-animation: bounce 3s infinite;
	-webkit-animation: bounce 3s infinite;
	animation: bounce 3s infinite;
}
@-moz-keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    -moz-transform: translateY(0);
    transform: translateY(0);
  }
  40% {
    -moz-transform: translateY(-30px);
    transform: translateY(-30px);
  }
  60% {
    -moz-transform: translateY(-15px);
    transform: translateY(-15px);
  }
}
@-webkit-keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
  40% {
    -webkit-transform: translateY(-30px);
    transform: translateY(-30px);
  }
  60% {
    -webkit-transform: translateY(-15px);
    transform: translateY(-15px);
  }
}
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
  40% {
    -moz-transform: translateY(-30px);
    -ms-transform: translateY(-30px);
    -webkit-transform: translateY(-30px);
    transform: translateY(-30px);
  }
  60% {
    -moz-transform: translateY(-15px);
    -ms-transform: translateY(-15px);
    -webkit-transform: translateY(-15px);
    transform: translateY(-15px);
  }
}

/* 트레일러 섹션 */

.trailer {
    margin: 0 auto;
}

.trailer-box {
    width: 100%;
    height: 550px;
    background-color: black;
}

iframe {
    width: 100%;
    height: 100%;
}


.synopsis {
    width: 100%;
    padding: 120px 0;
    background-color: #264727;
    background: linear-gradient(-130deg, #1e1e1e, #264727);
    
}

.synopsis h1 {
    font-size: 44px;
    color: #a3a3a3;
}

.synopsis p {
    font-size: 23px;
    font-weight: bold;
    color: white;
    line-height: 1.7;
}
.background-container {
    width: 80%;
    margin: 0 auto;
}

.background-container > h1 {
    margin-bottom: 50px;
}

/* 캐스팅 */

.cast {
    width: 100%;
    padding: 120px 0;
    background-color: white;
    line-height: 2;
}

.cast h1 {
    font-size: 44px;
}

.cast-content h2 {
    color: #0b3317;
}

.cast-content span{
    font-size: 22px;
    color: #a3a3a3;
}

/* 포스터 */

.poster {
    padding: 120px 0;
    background-color: #264727;
    background: linear-gradient(-130deg, black, #bd0000)
}

.poster h1 {
    color: #a3a3a3;
    font-size: 44px;
}

.row {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-around;
    padding: 0 4px;
    margin-bottom: 20px;
}

.column {
    flex: 32%;
    max-width: 32%;
    padding: 0 4px;
    text-align: center;
}

.column:hover {
    opacity: .5;
}

.row img {
    display: block;
    max-width: 300px;
    margin: 0 auto;
}

/* 비디오 */
.video {
    width: 100%;
    padding: 120px 0;
    background-color: white;
    line-height: 2;
}

.video h1 {
    font-size: 44px;
    color: #a3a3a3;
}

.video h3 {
    color:#999;
}
/* 푸터 영역 */
footer {
    position: relative;
    width: 100%;
    min-height: 260px;
    padding: 10px 0;
    background-color: black;
}

footer .social-area {
    margin-top: 90px;
    width: 40%;
}

footer .social-area ul {
    text-align: right;
    position: absolute;
    right: 11%;
    z-index: 999;
}

footer .social-area ul li {
    display: inline-block;
    margin-left: 20px;
}

footer .social-area ul li a {
    font-size: 25px;
}

footer .credit {
    position: relative;
    bottom: -15px;
}

footer .credit img.logo {
    width: 200px;
}

footer .logo-box {
    position: relative;
    bottom: 40px;
    display: block;
    width: 10%;
    margin: 0 auto;
}
footer p {
    position: relative;
    margin-top: 30px;
    text-align: center;
    font-size: 12px;
    color: #a3a3a3;
    bottom: 10px;
}

/* 미디어 쿼리 */
@media screen and (max-width: 600px){
    footer .social-area {

    }

    footer .credit img.logo {
        width: 120px;
        padding-top: 10px;
    }

    footer .logo-box {
        bottom: 76px;
        width: 12%;
    }
}



@media screen and (max-width: 800px){
    .row {
      -webkit-flex-direction: column;
      flex-direction: column;
    }
    
    .column {
        max-width: 100%;
        padding: 10px 4px;
    }
  }

  @media screen and (max-width: 1200px){
    .row {
      -webkit-flex-direction: row;
      flex-direction: row;
    }
    
    .column {
        max-width: 100%;
        padding: 20px 4px;
    }

  }