section{
    margin: 0;
    padding: 0;
}
*{
    box-sizing: border-box;
    list-style-type: none;
    text-decoration: none;!important;
    padding: 0;
    margin: 0;
    direction: rtl;
}
a{
    text-decoration: none;

    padding: 0;
    margin: 0;
}
ul,li{
    padding: 0;
    margin: 0;
}

div{
    padding: 0;
    margin: 0;
}
p{
    padding: 0;
    margin: 0;
}
.navbar1{
    top: 0;
    left: 0;
    width: 100%;
    z-index: 10;
    background: linear-gradient(140deg, #053a41, #010634 74%);

}
.menu{
    width: 100%;
    max-width: 72rem;
    margin: 0 auto;
    padding: 10px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.menu .logo{
    width: 5%;
}
.menu .hamburger-menu{
    width: 40px;
    height: 40px;
    cursor: pointer;

}
.menu .hamburger-menu .bar{
    position: relative;
    width: 30px;
    height: 3px;
    background: #eee;
    transition: .4s ease-in-out;


}
.menu .hamburger-menu .bar::before{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: #eee;
    transition: .4s ease-in-out;
}
.menu .hamburger-menu .bar::after{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: #eee;
    transition: .4s ease-in-out;

}
.bar::before{
    transform: translateY(-10px);
}
.bar::after{
    transform: translateY(10px);
}

.offcanvas{
    background: linear-gradient(140deg, #053a41, #010634 74%);
}
.offcanvas-header h5{
    background-color: #008a93;
    border-radius: 50px 0 50px 0px;
    padding: 15px;
    font-size: 15px;
    color: white;
    transition: all .3s ease-in-out;
    position: relative;
}
.offcanvas-header h5::before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: .5s;
    transform: scale(.9);
    color: #850303;
    border-radius: 50px 0 50px 0px;

}
.offcanvas-header h5:hover::before {
    transform: scale(1);
    box-shadow: 0 0 15px #850303;
    border-radius: 0 50px 0 50px;

}
.offcanvas-header h5:hover {
    border-radius: 0 50px 0 50px;
    box-shadow: 0 0 5px #850303;
    text-shadow: 0 0 5px #850303;
    color:#850303 ;

}
.links ul li {
    margin: 10px 0;

}
.links ul li a{
    position: relative;
    color: #666;
    padding: 20px 10px;
    transition: .3s ease-out;
    font-size: 10px;
    background: #333333;
    text-align: center;
    border-radius: 10px;
    margin: 10px 0;
    display: block;

}
.links ul li a::before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 5px;
    transition: .5s;
    transform: scale(.9);
    color: #ff9200;
}
.links ul li a:hover::before {
    transform: scale(1);
    box-shadow: 0 0 15px #ff9200;
}

.links ul li a:hover{
    color: #ff9200;
    box-shadow: 0 0 5px #ff9200;
    text-shadow: 0 0 5px #ff9200;}





/*body*/
html,
body {
    position: relative;
    height: 100%;
}

body {
    background: #c19ec7;
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 0;
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.swiper-v {
    background: rgb(19, 41, 63);
}

.arrow{
    width: 100%;
    margin-right: 50%;
    margin-top: 10%;
}
.page-1{
    width: 100%;
    height: 100vh;
    background: url("cosmic-space-stars-color-cosmic-abstract-background-science-fiction-wallpaper.jpg");
    background-size: cover;
    background-attachment: fixed;
}
.title-page1{
    background: rgba(59, 7, 7, 0.4);
    border: 2px solid #93930266;
    border-radius: 5px 20px ;
    backdrop-filter: blur(10px);
    width: 30%;
    color: whitesmoke;
}
.main-page1{
    background: rgba(147, 147, 2, 0.4);
    border: 2px solid #3b0707;
    border-radius: 5px 20px ;
    backdrop-filter: blur(10px);
    color: #eeeeee;

}
.sentence {

    opacity: 0;
    transition: all .5s ease-out, top 2s ease-out; /* تغییر در opacity و موقعیت */
    transform:scale(.1) rotate(-40deg) perspective(500px) translateX(-100px);
}
.sentence.visible {
    opacity: 1;

    transform:scale(1) rotate(0deg) perspective(0) translateX(0);


}
.page-2{
    width: 100%;
    height: 100vh;
    background: url("508.jpg");
    background-size: cover;
    background-attachment: fixed;
}
.title-page2{
    background: rgba(5, 1, 86, 0.4);
    border: 2px solid #ab2b2b;
    border-radius: 5px 20px ;
    backdrop-filter: blur(30px);
    width: 30%;
    color: whitesmoke;
}
.main-page2{
    border: 2px solid #05015666;
    border-radius: 5px 20px ;
    backdrop-filter: blur(30px);
    color: whitesmoke;
}

.text-paragraph {
    opacity: 0;
    background: rgb(19, 41, 63);
    transform:scale(1.1) rotate(60deg) perspective(100px) translatey(-100px);
    transition: opacity .5s ease-in-out, transform 1s ease-in-out, background 2s ease-in-out;
}

/* نمایش پاراگراف‌ها وقتی وارد صفحه می‌شوند */
.text-paragraph.visible {
    background: rgba(171, 43, 43, 0.4);
    opacity: 1;
    transform:scale(1) rotate(0deg) perspective(0) translatey(0);
}
.carousel-item img{
    width: 200px;
    height: 200px;
}


.page-3{
    width: 100%;
    height: 100vh;
    background: url("3d-illustration-deep-space-scene-with-planet-stars.jpg");
    background-size: cover;
    background-attachment: fixed;
}
.title-page3{
    background: rgba(19, 41, 63,.5);
    border: 2px solid #34045b;
    border-radius: 5px 20px ;
    backdrop-filter: blur(10px);
    color: #eeeeee;
}
.carousel-main{
    border: 1px solid rgb(51, 40, 40);
    background: transparent;
    backdrop-filter: blur(10px);
    padding: 15px;
}
.main-page3 .main-page-desc3{
    border: 2px solid rgb(19, 41, 63);
    background:rgba(52,4,91,.5);
    border-radius: 5px ;
    backdrop-filter: blur(10px);
    color: #eeeeee;
    margin-bottom: 20px;
}
.carousel-title{
    border: 2px solid rgb(120, 30, 30);
    background: rgba(182, 170, 204, 0.5);
    border-radius: 5px ;
    backdrop-filter: blur(10px);
    color: #1e1b1b;
    width: 30%;
    margin: 0 auto;
}
.carousel-desc{
    border: 2px solid #B6AACC7F;
    background: rgba(126,30 ,30 ,.5);
    border-radius: 5px ;
    backdrop-filter: blur(10px);
    color: whitesmoke;
    margin-top: 20px;
}
.ca-btn{
    display: flex;!important;
    align-items: center;!important;
    justify-content: space-between;!important;
    width: 100%;!important;
}
.ca-btn button{
    background: transparent;
    border: none;

}
.icon-1{
    backdrop-filter: blur(5px);
    border: 3px solid rgba(6, 37, 119, 0.8);
    border-radius: 2px;
    transition: all .3s ease-in-out;
    cursor: pointer;

}
.icon-1:hover{
    border: 4px solid rgb(166, 6, 6);

}



.page-4{
    width: 100%;
    height: 100vh;
    background: url("vibrant-colorful-aurora-borealis-background-great-wallpaper.jpg");
    background-size: cover;
    background-attachment: fixed;
}
.title-page4 h2{
    background: rgba(231, 124, 221, 0.5);
    border: 2px solid rgba(2, 10, 24, 0.8);
    border-radius: 5px 20px ;
    backdrop-filter: blur(10px);
    color: #eeeeee;
    width: 30%;
}
.desc-page4{
    border: 2px solid #E77CDD7F;
    background: rgba(2, 10, 24, 0.5);
    border-radius: 5px 20px ;
    backdrop-filter: blur(30px);
    color: whitesmoke;
    margin-bottom: 20px;
}
.carousel-main2{
    border: 1px solid rgb(51, 40, 40);
    background: transparent;
    backdrop-filter: blur(10px);
    padding: 15px;
}
.carousel-title2{
    border: 2px solid rgba(0, 0, 0, 1);
    background: rgba(240, 232, 255,.5);
    border-radius: 5px ;
    backdrop-filter: blur(10px);
    color: #000000;
    width: 30%;
    margin: 0 auto;
}
.carousel-desc2{
    border: 2px solid white;
    background: rgba(0,0 ,0 ,.5);
    border-radius: 5px ;
    backdrop-filter: blur(10px);
    color: whitesmoke;
    margin-top: 20px;
}
.icon-2{
    backdrop-filter: blur(5px);
    border: 3px solid rgb(93, 59, 14);
    border-radius: 2px;
    transition: all .3s ease-in-out;
    cursor: pointer;

}
.icon-2:hover{
    border: 4px solid rgb(59, 166, 6);

}