.elementor-70 .elementor-element.elementor-element-7319bbe{--display:flex;--min-height:84px;--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;--padding-top:0%;--padding-bottom:0%;--padding-left:4%;--padding-right:4%;}.elementor-70 .elementor-element.elementor-element-7319bbe:not(.elementor-motion-effects-element-type-background), .elementor-70 .elementor-element.elementor-element-7319bbe > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#0000004D;}.elementor-70 .elementor-element.elementor-element-15e4e2c{--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:flex-start;}.elementor-70 .elementor-element.elementor-element-11caf2d{text-align:start;}.elementor-70 .elementor-element.elementor-element-8700a34{text-align:start;}.elementor-70 .elementor-element.elementor-element-5a92107{--display:flex;--flex-direction:row;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--justify-content:flex-end;--align-items:center;--gap:50px 50px;--row-gap:50px;--column-gap:50px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-menu-toggle{margin-left:auto;background-color:var( --e-global-color-56ac0d7 );}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu .elementor-item{text-transform:uppercase;}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--main .elementor-item{color:var( --e-global-color-secondary );fill:var( --e-global-color-secondary );padding-top:30px;padding-bottom:30px;}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--main .elementor-item:hover,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--main .elementor-item.elementor-item-active,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--main .elementor-item.highlighted,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--main .elementor-item:focus{color:#fff;}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:before,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:after{background-color:var( --e-global-color-56ac0d7 );}.elementor-70 .elementor-element.elementor-element-4a000ee .e--pointer-framed .elementor-item:before,
					.elementor-70 .elementor-element.elementor-element-4a000ee .e--pointer-framed .elementor-item:after{border-color:var( --e-global-color-56ac0d7 );}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--main .elementor-item.elementor-item-active{color:var( --e-global-color-secondary );}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item.elementor-item-active:before,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item.elementor-item-active:after{background-color:#FFFFFF00;}.elementor-70 .elementor-element.elementor-element-4a000ee .e--pointer-framed .elementor-item.elementor-item-active:before,
					.elementor-70 .elementor-element.elementor-element-4a000ee .e--pointer-framed .elementor-item.elementor-item-active:after{border-color:#FFFFFF00;}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--dropdown a, .elementor-70 .elementor-element.elementor-element-4a000ee .elementor-menu-toggle{color:var( --e-global-color-primary );fill:var( --e-global-color-primary );}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--dropdown{background-color:var( --e-global-color-secondary );}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--dropdown a:hover,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--dropdown a:focus,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--dropdown a.elementor-item-active,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--dropdown a.highlighted,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-menu-toggle:hover,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-menu-toggle:focus{color:var( --e-global-color-secondary );}.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--dropdown a:hover,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--dropdown a:focus,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--dropdown a.elementor-item-active,
					.elementor-70 .elementor-element.elementor-element-4a000ee .elementor-nav-menu--dropdown a.highlighted{background-color:var( --e-global-color-56ac0d7 );}.elementor-70 .elementor-element.elementor-element-4a000ee div.elementor-menu-toggle{color:var( --e-global-color-secondary );}.elementor-70 .elementor-element.elementor-element-4a000ee div.elementor-menu-toggle svg{fill:var( --e-global-color-secondary );}.elementor-70 .elementor-element.elementor-element-2897002 .elementor-button{background-color:#02010100;font-size:14px;border-style:solid;border-width:1px 1px 1px 1px;border-color:var( --e-global-color-secondary );border-radius:80px 80px 80px 80px;padding:10px 20px 10px 20px;}.elementor-70 .elementor-element.elementor-element-2897002 .elementor-button:hover, .elementor-70 .elementor-element.elementor-element-2897002 .elementor-button:focus{background-color:var( --e-global-color-56ac0d7 );border-color:var( --e-global-color-56ac0d7 );}.elementor-70 .elementor-element.elementor-element-2897002 > .elementor-widget-container{border-radius:80px 80px 80px 80px;}.elementor-70 .elementor-element.elementor-element-2897002 .elementor-button-content-wrapper{flex-direction:row;}.elementor-theme-builder-content-area{height:400px;}.elementor-location-header:before, .elementor-location-footer:before{content:"";display:table;clear:both;}@media(max-width:767px){.elementor-70 .elementor-element.elementor-element-15e4e2c{--width:40%;}.elementor-70 .elementor-element.elementor-element-5a92107{--width:60%;}}@media(min-width:768px){.elementor-70 .elementor-element.elementor-element-7319bbe{--width:100%;}.elementor-70 .elementor-element.elementor-element-15e4e2c{--width:33.3333%;}.elementor-70 .elementor-element.elementor-element-5a92107{--width:66.6666%;}}/* Start custom CSS for container, class: .elementor-element-7319bbe *//* 基础样式 */
#headerw {
    position: fixed;
    top: 0;
    width: 100%;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-around;
    background-color: #0000004D; /* 默认透明 */
    transition: all 0.3s ease;    /* 核心：平滑过渡 */
    z-index: 1000;
}

/* Logo 初始状态 */
#logob { display: none; width: 120px; }
#logow { display: block; width: 120px; }

/* 菜单初始状态 */
#menuw a {
    color: white;
    margin: 0 15px;
    text-decoration: none;
    transition: color 0.3s;
}


/* 按钮初始状态 */
#buttonc {
    background-color: transparent;
    color: white;
    border-radius: 80px;
    cursor: pointer;
    transition: all 0.3s;
}

/* --- 触发滚动后的样式 (当 JS 给 headerw 加上 .scrolled 类时) --- */

#headerw.scrolled {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

#headerw.scrolled #logob { display: block; }
#headerw.scrolled #logow { display: none; }

#headerw.scrolled #menuw a {
    color: black;
}

#headerw.scrolled #buttonc {
    background-color: #315983;
    color: white;
    border-color: #315983;
}/* End custom CSS */