body{
    background-color: #1a1a1a;
}
.container{
    padding: 40px 12%;

}
/* menu */
.menu{
    background: #1a1a1a;
    border-bottom: 1px solid #fff;
    padding: 0 12%;
}

.navbar{
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-menu a img{
    width: 170px;
}

.link-menu{
    padding: 5px;
    color: #fff;
    font-size: 20px;
}

.link-menu:hover{
    border-bottom: 2px solid #fff;
    transition: 1s;
}
/* banner */
.s-banner{
    background: #1a1a1a;
}

.card-banner{
    display: flex;
}

.img-card-banner{
    width: 65%;
    height: 606px;
}

.img-card-banner img{
    height: 100%;
}

.content-card-banner{
    width: 35%;
    border: 9px solid #ffce3e;
    height: 606px;
}

.title-banner{
    padding: 30px;
    font-size: 3.75rem;
    color: #fff;
}

.text-banner{
    padding: 30px;
    font-weight: 400;
    line-height: 1.6;
    font-size: 1.4rem;
    color: #fff;
}

.btn-banner{
    margin-left: 30px;
    letter-spacing: 2px;
    font-size: 0.875rem;
    line-height: 1.4;
    border-style: solid;
    text-transform: uppercase;
    font-weight: 600;
    padding: 10px 30px;
    color: #fff;
}

.btn-banner:hover{
    background: #fff;
    color: #1a1a1a;
    transition: .5s;
}

.card-banner-1{
    padding: 100px 0;
    display: flex;
}

.img-card-banner-1{
    width: 35%;
    border: 6px solid #ffce3e;
}

.img-card-banner-1 img{
    width: 100%;
}

.content-card-banner-1{
    padding: 30px;
}

.title-card-banner-1{
    font-weight: 300;
    text-transform: capitalize;
    line-height: 1.2;
    font-size: 2.25rem;
    color: #fff;
}

.text-card-banner-1{
    font-weight: 300;
    text-transform: capitalize;
    line-height: 1.2;
    font-size: 1.25rem;
    color: #fff;
}
/* direct */
.direct{
    background: url(../img/main/space-5975455.webp);
    object-fit: cover;
    display: block;
    vertical-align: middle;
    background-size: cover;
    background-position: 50% 50%;
    background-repeat: no-repeat;
    height: 600px;
}

.border-direct{
    width: 440px;
    height: 355px;
    background-color: #ffce3e;
    margin: -93px 0 0 auto;
}

.card-direct{
    min-height: 382px;
    height: auto;
    width: 400px;
    margin: -338px 20px 294px auto;
    background-color: #1a1a1a;
}

.title-direct{
    font-weight: 300;
    text-transform: capitalize;
    line-height: 1.2;
    font-size: 1.875rem;
    color: #fff;
    padding: 10px;
}

.text-direct{
    color: #fff;
    font-weight: 400;
    line-height: 1.6;
    font-size: 1rem;
    padding: 10px;
}

.hr{
    width: 73px;
    height: 3px;
    transform-origin: right center 0;
    background-color: #ffce3e;
    margin-left: 10px;
}
/* photo */
.photo{
    background-color: #1a1a1a;
}

.title-photo{
    color: #fff;
    text-align: center;
    font-weight: 300;
    text-transform: capitalize;
    line-height: 1.2;
    font-size: 2.25rem;
}

.hr-photo{
    width: 73px;
    height: 3px;
    transform-origin: right center 0;
    margin: 29px auto 0;
    background-color: #ffce3e;
}

.text-photo{
    font-weight: 400;
    line-height: 1.6;
    font-size: 1.3rem;
    color: #fff;
    text-align: center;
    margin-top: 5px;
}

.card-photo{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.card-photo-dop{
    display: none;
}

.active{
    display: block;
}

.photo-dop{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.card-photo img{
    width: 33%;
    height: 400px;
    padding: 10px;
}

.photo-dop img{
    width: 33%;
    height: 400px;
    padding: 10px;
}

.btn-photo{
    letter-spacing: 2px;
    font-size: 0.875rem;
    line-height: 1.4;
    border-width: 2px;
    border-style: solid;
    text-transform: uppercase;
    font-weight: 600;
    border: 2px solid #ffce3e;
    padding: 10px 30px;
    color: #fff;
    cursor: pointer;
}

.btn-photo:hover{
    background-color: #ffce3e;
    transition: 1s;
}

.wrap-btn-photo{
    display: flex;
    justify-content: center;
    margin-top: 44px;
}

.card-info-photo{
    display: flex;
    align-items: center;
}

.card-info-photo-img img{
    width: 730px;
    height: 450px;
    margin: 89px 0 0;
}

.content-card-info-photo{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.content-card-info-photo h3{
    color: #fff;
    padding: 50px;
    font-weight: 300;
    text-transform: capitalize;
    line-height: 1.2;
    font-size: 1.875rem;
}

.content-card-info-photo p{
    font-weight: 400;
    line-height: 1.6;
    font-size: 1.3rem;
    color: #fff;
    margin-left: 50px;
    width: 250px;
}

.border-info-photo{
    height: 549px;
    width: 568px;
    margin: -500px 491px 0 81px;
    border: 6px solid #ffce3e;
    opacity: 0.75;
}

.border-content-photo{
    height: 360px;
    width: 425px;
    margin: -441px 25px 0 690px;
    border: 2px solid #ffce3e;
    opacity: 0.75;
}

.border-info-content{
    height: 50px;
    width: 50px;
    margin: -390px 0 0 1090px;
    border: 10px solid #ffce3e;
    border-left-style: none !important;
    border-bottom-style: none !important;
    opacity: 0.75;
}

.border-info-content-1{
    height: 50px;
    width: 50px;
    margin: 309px 425px 60px 665px;
    border: 10px solid #ffce3e;
    border-right-style: none !important;
    border-top-style: none !important;
    opacity: 0.75;
    text-align: left;
}
/* phenomen */
.card-photo-phenomen{
    display: flex;
}

.content-card-phenomen{
    background-color: #333333;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-phenomen img{
    height: 269px;
}

.card-phenomen h4{
    text-align: center;
    font-size: 1rem;
    text-transform: uppercase;
    color: #fff;
}

.content-slider{
    position: absolute;
    bottom: 0;
  }

  .text-slider{
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    width: 100%;
    letter-spacing: 2px;
    height: 30px;
    font-size: 18px;
    padding: 10px;
    display: flex;
    align-items: center;
  }

  .itc-slider__item {
    flex: 0 0 33.3333333333% !important;
    max-width: 33.3333333333% !important;
    height: 250px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: rgba(255,255,255, 0.8);
    font-size: 7rem;
  }

  .itc-slider__item:nth-child(1) {
    background: url(../img/photo/supernova_three.webp);
    background-size: cover;
    background-position: center;
  }

  .itc-slider__item:nth-child(2) {
    background: url(../img/photo/black_hole_portal_one.webp);
    background-size: cover;
    background-position: center;
  }

  .itc-slider__item:nth-child(3) {
    background: url(../img/photo/solar_syss.webp);
    background-size: cover;
    background-position: center;
  }

  .itc-slider__item:nth-child(4) {
    background: url(../img/photo/rosetta_and_its_target_comet-1200x800.jpg);
    background-size: cover;
    background-position: center;
  }

  .itc-slider__item:nth-child(5) {
    background: url(../img/photo/titan_moon.webp);
    background-size: cover;
    background-position: center;
  }

  .itc-slider__item:nth-child(6) {
    background: url(../img/photo/stars_galaxies.webp);
    background-size: cover;
    background-position: center;
  }
/* future */
.card-future{
    display: flex;
}

.info-future{
    width: 40%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
}

.info-future h3{
    font-weight: 300;
    text-transform: capitalize;
    line-height: 1.2;
    font-size: 1.875rem;
    color: #fff;
}

.info-future p{
    font-weight: 400;
    line-height: 1.6;
    font-size: 1rem;
    color: #fff;
    width: 90%;
}

.img-future{
    width: 60%;
    height: 433px;
}

.img-future img{
    width: 80%;
    height: 100%;
}

.border-img-future{
    height: 427px;
    width: 677px;
    margin: -380px 40px 0 518px;
    border: 6px solid #ffce3e;
}

.border-text-future{
    height: 400px;
    width: 785px;
    margin: -380px 0 auto;
    border: 2px solid #ffce3e;
    background-color: #1a1a1a;
}
/* footer */
.footer{
    border-top: 1px solid #fff;
    border-bottom: none;
}