main{
    width: 100%;
    margin-top: 7dvw;
    margin-bottom: 7dvw;
    padding-top: 7dvh;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    align-items: center;
    gap: 5dvw;
}


/*بخش اسلاید شو ثبت نام */
#div3 {
    width: 100%;
    margin-bottom: 5dvw;
    z-index: 5;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    row-gap: 6dvw;
    height: max-content;
    margin-top: 5dvw;
    margin-bottom: 5dvw;
    box-sizing: border-box;
    overflow: hidden;
}
.div3_content {
    display: flex;
    flex-direction: column;
    text-align: center;
    align-items: center;
}
.div3_content h2 {
    margin: 0;
    font-family: var(--typo1);
    font-size: clamp(none, 8dvw, 70px);
    color: var(--color6);
}
.div3_content p {
    margin: 15px auto 0 auto;
    max-width: 90dvw;
    font-family: var(--yekan2);
    color: var(--color2);
    font-size: clamp(5px, 3dvw, 20px);
    line-height: 1.7;
    margin: 0;
}
.marquee-wrapper {
    width: 100%;
    overflow: hidden;
    direction: ltr; 
}

.marquee-track {
    display: flex;
    width: max-content;
}

.marquee-item {
    width: 25dvh;
    height: 25dvh;
    aspect-ratio: 1 / 1;
    flex-shrink: 0;
    margin: 0 10px; 
    border-radius: 3dvw;
    overflow: hidden;
}

.marquee-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.top-marquee .marquee-track {
    animation: scroll-left-infinite 25s linear infinite;
}

.bottom-marquee .marquee-track {
    animation: scroll-right-infinite 25s linear infinite;
}

@keyframes scroll-left-infinite {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%); 
    }
}

@keyframes scroll-right-infinite {
    0% {
        transform: translateX(-50%);
    }
    100% {
        transform: translateX(0);
    }
}
@media (orientation: portrait) {
    .marquee-item {
        width: 35dvw;
        height: 35dvw;
        border-radius: 4dvw;
    }
    #div3 {
        row-gap: 10dvw;
    }
}




.matn{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.title h1{
    margin: 0;
    font-family: var(--typo1);
    font-size: clamp(none, 8dvw, 70px);
    font-family: var(--typo1);
    color: var(--color6);
}
.title h2{
    margin: 0;
    font-family: var(--typo1);
    font-size: clamp(none, 8dvw, 70px);
    font-family: var(--typo1);
    color: var(--color6);
}
.p p{
    margin: 0;
    font-family: var(--yekan2);
    color: var(--color2);
    font-size: clamp(5px, 3dvw, 20px);
}
.g1, .g2, .g3, .g4, .g5, .g6{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 4dvw;
}
.oo{
    width: 85dvw;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.big1, .big2{
    width: 50dvw;
    height: 25dvw;
}
.small1, .small2{
    width: 30dvw;
    height: 25dvw;
}

.g1 .big1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g1 .big2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g1 .small1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g1 .small2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}


.g2 .big1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g2 .big2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g2 .small1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g2 .small2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}

.g3 .big1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g3 .big2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g3 .small1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g3 .small2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}

.g4 .big1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g4 .big2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g4 .small1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g4 .small2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}

.g5 .big1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g5 .big2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g5 .small1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g5 .small2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}


.g6 .big1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g6 .big2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g6 .small1{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}
.g6 .small2{
    background-image: url(../images/صحن\ حضرت\ زهرا.jpg);
    background-position: center center;
    background-size: cover;
    box-shadow: 0px 1dvh 2dvw -1dvh var(--shadow-color);
    border-radius: 20px;  
}