.elementor-134 .elementor-element.elementor-element-f669ce3{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:10px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-134 .elementor-element.elementor-element-b57fa80{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--border-radius:15px 15px 15px 15px;box-shadow:0px 0px 10px 0px rgba(0,0,0,0.5);}.elementor-134 .elementor-element.elementor-element-ce5e067{--display:flex;--flex-direction:column;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--justify-content:center;--align-items:center;}.elementor-widget-heading .elementor-heading-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );}.elementor-134 .elementor-element.elementor-element-425d2e6 .elementor-heading-title{font-family:"IRANSansX", Sans-serif;font-weight:900;color:var( --e-global-color-primary );}.elementor-134 .elementor-element.elementor-element-6db6ce2{--display:flex;--flex-direction:column;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--justify-content:center;--align-items:center;}.elementor-widget-nav-menu .elementor-nav-menu .elementor-item{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );}.elementor-widget-nav-menu .elementor-nav-menu--dropdown .elementor-item, .elementor-widget-nav-menu .elementor-nav-menu--dropdown  .elementor-sub-item{font-family:var( --e-global-typography-accent-font-family ), Sans-serif;font-weight:var( --e-global-typography-accent-font-weight );}.elementor-134 .elementor-element.elementor-element-d537b47 .elementor-menu-toggle{margin:0 auto;background-color:var( --e-global-color-primary );}.elementor-134 .elementor-element.elementor-element-d537b47 .elementor-nav-menu--main .elementor-item{color:var( --e-global-color-primary );fill:var( --e-global-color-primary );}.elementor-134 .elementor-element.elementor-element-d537b47 .elementor-nav-menu--main .elementor-item:hover,
					.elementor-134 .elementor-element.elementor-element-d537b47 .elementor-nav-menu--main .elementor-item.elementor-item-active,
					.elementor-134 .elementor-element.elementor-element-d537b47 .elementor-nav-menu--main .elementor-item.highlighted,
					.elementor-134 .elementor-element.elementor-element-d537b47 .elementor-nav-menu--main .elementor-item:focus{color:var( --e-global-color-c21c712 );fill:var( --e-global-color-c21c712 );}.elementor-134 .elementor-element.elementor-element-d537b47 .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:before,
					.elementor-134 .elementor-element.elementor-element-d537b47 .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:after{background-color:var( --e-global-color-primary );}.elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-framed .elementor-item:before,
					.elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-framed .elementor-item:after{border-color:var( --e-global-color-primary );}.elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-framed .elementor-item:before{border-width:2px;}.elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-framed.e--animation-draw .elementor-item:before{border-width:0 0 2px 2px;}.elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-framed.e--animation-draw .elementor-item:after{border-width:2px 2px 0 0;}.elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-framed.e--animation-corners .elementor-item:before{border-width:2px 0 0 2px;}.elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-framed.e--animation-corners .elementor-item:after{border-width:0 2px 2px 0;}.elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-underline .elementor-item:after,
					 .elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-overline .elementor-item:before,
					 .elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-double-line .elementor-item:before,
					 .elementor-134 .elementor-element.elementor-element-d537b47 .e--pointer-double-line .elementor-item:after{height:2px;}.elementor-134 .elementor-element.elementor-element-d537b47 div.elementor-menu-toggle{color:var( --e-global-color-text );}.elementor-134 .elementor-element.elementor-element-d537b47 div.elementor-menu-toggle svg{fill:var( --e-global-color-text );}.elementor-134 .elementor-element.elementor-element-744114d{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--justify-content:center;}.elementor-134 .elementor-element.elementor-element-7827e80{--display:flex;--justify-content:center;--align-items:center;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );}.elementor-widget-button .elementor-button{font-family:var( --e-global-typography-accent-font-family ), Sans-serif;font-weight:var( --e-global-typography-accent-font-weight );}.elementor-134 .elementor-element.elementor-element-a17feee .elementor-button{background-color:var( --e-global-color-primary );fill:var( --e-global-color-text );color:var( --e-global-color-text );}.elementor-134 .elementor-element.elementor-element-a17feee .elementor-button-content-wrapper{flex-direction:row-reverse;}.elementor-theme-builder-content-area{height:400px;}.elementor-location-header:before, .elementor-location-footer:before{content:"";display:table;clear:both;}@media(min-width:768px){.elementor-134 .elementor-element.elementor-element-ce5e067{--width:15%;}.elementor-134 .elementor-element.elementor-element-6db6ce2{--width:60%;}.elementor-134 .elementor-element.elementor-element-744114d{--width:25%;}}@media(max-width:1024px) and (min-width:768px){.elementor-134 .elementor-element.elementor-element-ce5e067{--width:250px;}.elementor-134 .elementor-element.elementor-element-6db6ce2{--width:200px;}.elementor-134 .elementor-element.elementor-element-744114d{--width:250px;}}/* Start custom CSS for container, class: .elementor-element-b57fa80 */.main-header {
    position: sticky;
    top: 0;
    z-index: 999;
    
    /* حالت اولیه */
    background: rgba(255, 255, 255, 1);
    backdrop-filter: blur(0px);
    transition: background 0.3s ease, backdrop-filter 0.3s ease;

    /* انیمیشن اسکرول */
    animation: headerFade linear forwards;
    animation-timeline: scroll();
    animation-range: 0 300px;
}

/* انیمیشن کاهش شفافیت */
@keyframes headerFade {
    from {
        background: rgba(255, 255, 255, 1);
        backdrop-filter: blur(0px);
    }
    to {
        background: rgba(255, 255, 255, 0.75);
        backdrop-filter: blur(10px);
    }
}/* End custom CSS */