.elementor-10958 .elementor-element.elementor-element-27d7e4dd{--display:flex;--min-height:0vh;--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:space-between;--align-items:center;--gap:5% 5%;--row-gap:5%;--column-gap:5%;border-style:solid;--border-style:solid;border-width:0px 0px 1px 0px;--border-top-width:0px;--border-right-width:0px;--border-bottom-width:1px;--border-left-width:0px;border-color:#000000;--border-color:#000000;--padding-top:0%;--padding-bottom:0%;--padding-left:5%;--padding-right:5%;overflow:visible;}.elementor-10958 .elementor-element.elementor-element-27d7e4dd:not(.elementor-motion-effects-element-type-background), .elementor-10958 .elementor-element.elementor-element-27d7e4dd > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F2EFEC;}.elementor-widget-image .widget-image-caption{color:var( --e-global-color-text );font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );}.elementor-10958 .elementor-element.elementor-element-43348495{width:var( --container-widget-width, 12.89% );max-width:12.89%;--container-widget-width:12.89%;--container-widget-flex-grow:0;text-align:start;}.elementor-10958 .elementor-element.elementor-element-43348495.elementor-element{--flex-grow:0;--flex-shrink:0;}.elementor-10958 .elementor-element.elementor-element-43348495 img{width:100%;max-width:100%;height:74px;opacity:1;}.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--main .elementor-item{color:var( --e-global-color-text );fill:var( --e-global-color-text );}.elementor-widget-nav-menu .elementor-nav-menu--main .elementor-item:hover,
					.elementor-widget-nav-menu .elementor-nav-menu--main .elementor-item.elementor-item-active,
					.elementor-widget-nav-menu .elementor-nav-menu--main .elementor-item.highlighted,
					.elementor-widget-nav-menu .elementor-nav-menu--main .elementor-item:focus{color:var( --e-global-color-accent );fill:var( --e-global-color-accent );}.elementor-widget-nav-menu .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:before,
					.elementor-widget-nav-menu .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:after{background-color:var( --e-global-color-accent );}.elementor-widget-nav-menu .e--pointer-framed .elementor-item:before,
					.elementor-widget-nav-menu .e--pointer-framed .elementor-item:after{border-color:var( --e-global-color-accent );}.elementor-widget-nav-menu{--e-nav-menu-divider-color:var( --e-global-color-text );}.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-10958 .elementor-element.elementor-element-bac5c4c .elementor-menu-toggle{margin-left:auto;background-color:rgba(255, 255, 255, 0);}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu .elementor-item{font-family:"Roboto", Sans-serif;font-size:16px;font-weight:400;text-transform:uppercase;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main .elementor-item{color:#000000;fill:#000000;padding-left:0px;padding-right:0px;padding-top:0px;padding-bottom:0px;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main .elementor-item:hover,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main .elementor-item.elementor-item-active,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main .elementor-item.highlighted,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main .elementor-item:focus{color:#000000;fill:#000000;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:before,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:after{background-color:#030303;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-framed .elementor-item:before,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-framed .elementor-item:after{border-color:#030303;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main .elementor-item.elementor-item-active{color:#000000;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item.elementor-item-active:before,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item.elementor-item-active:after{background-color:#000000;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-framed .elementor-item.elementor-item-active:before,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-framed .elementor-item.elementor-item-active:after{border-color:#000000;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-framed .elementor-item:before{border-width:1px;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-framed.e--animation-draw .elementor-item:before{border-width:0 0 1px 1px;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-framed.e--animation-draw .elementor-item:after{border-width:1px 1px 0 0;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-framed.e--animation-corners .elementor-item:before{border-width:1px 0 0 1px;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-framed.e--animation-corners .elementor-item:after{border-width:0 1px 1px 0;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-underline .elementor-item:after,
					 .elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-overline .elementor-item:before,
					 .elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-double-line .elementor-item:before,
					 .elementor-10958 .elementor-element.elementor-element-bac5c4c .e--pointer-double-line .elementor-item:after{height:1px;}.elementor-10958 .elementor-element.elementor-element-bac5c4c{--e-nav-menu-horizontal-menu-item-margin:calc( 50px / 2 );}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main:not(.elementor-nav-menu--layout-horizontal) .elementor-nav-menu > li:not(:last-child){margin-bottom:50px;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a, .elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-menu-toggle{color:#000000;fill:#000000;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown{background-color:#F2EFEC;border-style:solid;border-color:#000000;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a:hover,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a:focus,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a.elementor-item-active,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a.highlighted,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-menu-toggle:hover,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-menu-toggle:focus{color:#000000;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a:hover,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a:focus,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a.elementor-item-active,
					.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a.highlighted{background-color:#F2EFEC;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a.elementor-item-active{color:#000000;background-color:#F2EFEC;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown li:not(:last-child){border-style:solid;border-color:#000000;border-bottom-width:1px;}.elementor-10958 .elementor-element.elementor-element-bac5c4c div.elementor-menu-toggle{color:#000000;}.elementor-10958 .elementor-element.elementor-element-bac5c4c div.elementor-menu-toggle svg{fill:#000000;}.elementor-10958 .elementor-element.elementor-element-bac5c4c div.elementor-menu-toggle:hover, .elementor-10958 .elementor-element.elementor-element-bac5c4c div.elementor-menu-toggle:focus{color:#ACA298;}.elementor-10958 .elementor-element.elementor-element-bac5c4c div.elementor-menu-toggle:hover svg, .elementor-10958 .elementor-element.elementor-element-bac5c4c div.elementor-menu-toggle:focus svg{fill:#ACA298;}.elementor-10958 .elementor-element.elementor-element-0a0bb70 .ekit_navsearch-button :is(i, svg){font-size:20px;}.elementor-10958 .elementor-element.elementor-element-0a0bb70 .ekit_navsearch-button, .elementor-10958 .elementor-element.elementor-element-0a0bb70 .ekit_search-button{color:#020101;fill:#020101;}.elementor-10958 .elementor-element.elementor-element-0a0bb70 .ekit_navsearch-button{margin:5px 5px 5px 5px;padding:0px 0px 0px 0px;width:40px;height:40px;line-height:40px;text-align:center;}.elementor-theme-builder-content-area{height:400px;}.elementor-location-header:before, .elementor-location-footer:before{content:"";display:table;clear:both;}@media(max-width:1024px){.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown{border-width:0px 0px 1px 0px;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--dropdown a{padding-top:20px;padding-bottom:20px;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main > .elementor-nav-menu > li > .elementor-nav-menu--dropdown, .elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu__container.elementor-nav-menu--dropdown{margin-top:29px !important;}}@media(min-width:768px){.elementor-10958 .elementor-element.elementor-element-27d7e4dd{--width:100%;}}@media(max-width:767px){.elementor-10958 .elementor-element.elementor-element-43348495{width:var( --container-widget-width, 40% );max-width:40%;--container-widget-width:40%;--container-widget-flex-grow:0;}.elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu--main > .elementor-nav-menu > li > .elementor-nav-menu--dropdown, .elementor-10958 .elementor-element.elementor-element-bac5c4c .elementor-nav-menu__container.elementor-nav-menu--dropdown{margin-top:16px !important;}.elementor-10958 .elementor-element.elementor-element-0a0bb70 > .elementor-widget-container{padding:0px 0px 0px 0px;}.elementor-10958 .elementor-element.elementor-element-0a0bb70.elementor-element{--align-self:center;--order:99999 /* order end hack */;}.elementor-10958 .elementor-element.elementor-element-0a0bb70 .ekit_navsearch-button{margin:0px 0px 0px 0px;width:0px;text-align:right;}}/* Start custom CSS for nav-menu, class: .elementor-element-bac5c4c *//* =============================================
   AATCC JOURNAL - ULTRA-PREMIUM HEADER
   Apple-inspired design with buttery smooth animations
   ============================================= */

:root {
    --aatcc-primary: #0b1e4b;
    --aatcc-primary-rgb: 11, 30, 75;
    --aatcc-primary-light: #1e3266;
    --aatcc-primary-dark: #071232;
    --aatcc-accent: #0aa06e;
    --aatcc-accent-rgb: 10, 160, 110;
    --aatcc-accent-light: #1cb87e;
    --aatcc-accent-dark: #088558;
    
    /* Premium neutrals */
    --aatcc-glass: rgba(255, 255, 255, 0.85);
    --aatcc-glass-dark: rgba(11, 30, 75, 0.85);
    --aatcc-white: #ffffff;
    --aatcc-offwhite: #f9fafc;
    --aatcc-gray-50: #f8fafd;
    --aatcc-gray-100: #f1f4f9;
    --aatcc-gray-200: #e9edf3;
    --aatcc-gray-300: #dee4ed;
    --aatcc-gray-400: #b4c0d0;
    --aatcc-gray-500: #8895aa;
    --aatcc-gray-600: #5e6b82;
    --aatcc-gray-700: #3e4a62;
    --aatcc-gray-800: #1e2a42;
    --aatcc-gray-900: #0f1a2e;
    
    /* Shadows */
    --aatcc-shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.02);
    --aatcc-shadow-md: 0 10px 40px -15px rgba(11, 30, 75, 0.15);
    --aatcc-shadow-lg: 0 20px 60px -15px rgba(11, 30, 75, 0.25);
    --aatcc-shadow-xl: 0 30px 80px -15px rgba(11, 30, 75, 0.35);
    --aatcc-shadow-glow: 0 0 30px rgba(10, 160, 110, 0.15);
    --aatcc-shadow-inner: inset 0 2px 8px rgba(0, 0, 0, 0.02);
    
    /* Gradients */
    --aatcc-gradient-primary: linear-gradient(135deg, var(--aatcc-primary), var(--aatcc-accent));
    --aatcc-gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.95), rgba(255,255,255,0.85));
    --aatcc-gradient-hover: linear-gradient(135deg, var(--aatcc-accent), var(--aatcc-primary-light));
    
    /* Transitions */
    --aatcc-transition-slow: all 0.6s cubic-bezier(0.22, 1, 0.36, 1);
    --aatcc-transition-base: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    --aatcc-transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --aatcc-transition-bounce: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    
    /* Blur */
    --aatcc-blur: blur(20px);
    --aatcc-blur-light: blur(10px);
}

/* =============================================
   MAIN HEADER - Glassmorphic Premium Design
   ============================================= */
.aatcc-premium-header {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px 70px;
    background: var(--aatcc-glass);
    backdrop-filter: var(--aatcc-blur);
    -webkit-backdrop-filter: var(--aatcc-blur);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--aatcc-transition-base);
    z-index: 1000;
    box-shadow: var(--aatcc-shadow-sm);
}

/* Premium gradient border animation */
.aatcc-premium-header::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: -2px;
    right: -2px;
    top: -2px;
    background: linear-gradient(45deg, 
        var(--aatcc-primary), 
        var(--aatcc-accent), 
        var(--aatcc-primary-light),
        var(--aatcc-accent),
        var(--aatcc-primary)
    );
    background-size: 300% 300%;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.6s ease;
    z-index: -2;
    animation: gradientShift 6s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.aatcc-premium-header:hover::before {
    opacity: 0.15;
}

/* Inner header glow */
.aatcc-premium-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 15%;
    right: 15%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        var(--aatcc-accent), 
        var(--aatcc-primary), 
        var(--aatcc-accent), 
        transparent
    );
    transform: scaleX(0);
    transition: transform 0.6s ease;
}

.aatcc-premium-header:hover::after {
    transform: scaleX(1);
}

/* =============================================
   STICKY HEADER - Elevated when sticky
   ============================================= */
.aatcc-sticky-header {
    position: sticky;
    top: 0;
    z-index: 999;
}

.aatcc-sticky-header.elementor-sticky--effects {
    padding: 15px 70px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: var(--aatcc-blur);
    -webkit-backdrop-filter: var(--aatcc-blur);
    box-shadow: var(--aatcc-shadow-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
}

/* =============================================
   LOGO SECTION - Apple-like minimalism
   ============================================= */
.aatcc-logo-wrapper {
    display: flex;
    align-items: center;
    gap: 18px;
    position: relative;
    cursor: pointer;
}

.aatcc-logo-wrapper img {
    height: 65px;
    width: auto;
    transition: var(--aatcc-transition-bounce);
    filter: brightness(1) contrast(1);
    position: relative;
    z-index: 2;
}

/* Premium logo hover effect */
.aatcc-logo-wrapper::before {
    content: '';
    position: absolute;
    left: -10px;
    top: -10px;
    right: -10px;
    bottom: -10px;
    background: radial-gradient(circle at center, rgba(10, 160, 110, 0.2), transparent 70%);
    border-radius: 50%;
    opacity: 0;
    transform: scale(0.5);
    transition: var(--aatcc-transition-base);
    z-index: 1;
}

.aatcc-logo-wrapper:hover::before {
    opacity: 1;
    transform: scale(1);
}

.aatcc-logo-wrapper:hover img {
    transform: scale(1.08) rotate(-2deg);
    filter: brightness(1.1) contrast(1.1);
}

/* Journal title */
.aatcc-logo-text {
    position: relative;
    font-family: 'Playfair Display', 'Times New Roman', serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--aatcc-primary);
    line-height: 1.2;
    letter-spacing: -0.5px;
    border-left: 2px solid transparent;
    padding-left: 18px;
    transition: var(--aatcc-transition-base);
}

.aatcc-logo-text::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10%;
    height: 80%;
    width: 2px;
    background: linear-gradient(180deg, var(--aatcc-primary), var(--aatcc-accent));
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.4s ease;
}

.aatcc-logo-wrapper:hover .aatcc-logo-text::before {
    transform: scaleY(1);
}

.aatcc-logo-text span {
    display: block;
    font-size: 14px;
    font-weight: 400;
    color: var(--aatcc-gray-500);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 4px;
    transition: var(--aatcc-transition-base);
}

.aatcc-logo-wrapper:hover .aatcc-logo-text span {
    color: var(--aatcc-accent);
    letter-spacing: 2px;
}

/* Scroll effect */
.aatcc-sticky-header.elementor-sticky--effects .aatcc-logo-wrapper img {
    height: 52px;
}

/* =============================================
   NAVIGATION MENU - Premium hover effects
   ============================================= */
.aatcc-nav-menu {
    flex: 1;
    display: flex;
    justify-content: center;
    margin: 0 50px;
    position: relative;
}

.aatcc-nav-menu ul {
    display: flex;
    gap: 45px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.aatcc-nav-menu ul li {
    margin: 0;
    padding: 0;
    position: relative;
}

.aatcc-nav-menu ul li a {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 15px;
    font-weight: 500;
    color: var(--aatcc-gray-800);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 10px 0;
    text-decoration: none;
    position: relative;
    transition: var(--aatcc-transition-base);
    display: inline-block;
    opacity: 0.9;
}

/* Premium hover effect - double underline with animation */
.aatcc-nav-menu ul li a::before {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        var(--aatcc-accent), 
        var(--aatcc-primary), 
        var(--aatcc-accent), 
        transparent
    );
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.aatcc-nav-menu ul li a::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 25%;
    width: 50%;
    height: 3px;
    background: var(--aatcc-accent);
    border-radius: 3px;
    transform: scaleX(0);
    transition: transform 0.4s ease 0.1s;
    filter: drop-shadow(0 0 8px var(--aatcc-accent));
}

.aatcc-nav-menu ul li a:hover {
    color: var(--aatcc-primary);
    opacity: 1;
    transform: translateY(-2px);
}

.aatcc-nav-menu ul li a:hover::before {
    transform: scaleX(1);
}

.aatcc-nav-menu ul li a:hover::after {
    transform: scaleX(1);
}

/* Active menu item */
.aatcc-nav-menu ul li.current-menu-item a {
    color: var(--aatcc-primary);
    font-weight: 600;
    opacity: 1;
}

.aatcc-nav-menu ul li.current-menu-item a::after {
    transform: scaleX(1);
    background: var(--aatcc-gradient-primary);
}

/* Menu item dot indicator (Apple-like) */
.aatcc-nav-menu ul li {
    position: relative;
}

.aatcc-nav-menu ul li::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%) scale(0);
    width: 4px;
    height: 4px;
    background: var(--aatcc-accent);
    border-radius: 50%;
    transition: transform 0.3s ease;
    box-shadow: 0 0 10px var(--aatcc-accent);
}

.aatcc-nav-menu ul li:hover::before {
    transform: translateX(-50%) scale(1);
}

/* Dropdown indicator */
.aatcc-nav-menu ul li.menu-item-has-children > a {
    padding-right: 18px;
}

.aatcc-nav-menu ul li.menu-item-has-children > a::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid var(--aatcc-gray-600);
    transition: var(--aatcc-transition-fast);
}

.aatcc-nav-menu ul li.menu-item-has-children:hover > a::after {
    border-top-color: var(--aatcc-accent);
    transform: translateY(-50%) rotate(180deg);
}

/* =============================================
   RIGHT SIDE ACTIONS - Premium interactive elements
   ============================================= */
.aatcc-header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    position: relative;
}

/* Search button with premium animation */
.aatcc-search-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--aatcc-white);
    border: 1px solid rgba(11, 30, 75, 0.08);
    cursor: pointer;
    transition: var(--aatcc-transition-bounce);
    position: relative;
    overflow: hidden;
    box-shadow: var(--aatcc-shadow-inner);
}

/* Ripple effect */
.aatcc-search-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(10, 160, 110, 0.3), transparent);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.aatcc-search-btn:hover::before {
    width: 150px;
    height: 150px;
}

.aatcc-search-btn i,
.aatcc-search-btn svg {
    font-size: 20px;
    color: var(--aatcc-primary);
    transition: var(--aatcc-transition-base);
    position: relative;
    z-index: 2;
}

.aatcc-search-btn:hover {
    background: var(--aatcc-primary);
    border-color: var(--aatcc-primary);
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 10px 25px rgba(11, 30, 75, 0.3);
}

.aatcc-search-btn:hover i,
.aatcc-search-btn:hover svg {
    color: white;
    transform: scale(1.1);
}

/* Action buttons - Premium glassmorphic */
.aatcc-action-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
}

.aatcc-action-btn {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 40px;
    text-decoration: none;
    transition: var(--aatcc-transition-bounce);
    letter-spacing: 0.5px;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: none;
    cursor: pointer;
}

/* Shine effect */
.aatcc-action-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
    z-index: -1;
}

.aatcc-action-btn:hover::before {
    left: 100%;
}

/* Primary button - Submit Manuscript */
.aatcc-action-btn.primary {
    background: linear-gradient(135deg, var(--aatcc-accent), var(--aatcc-accent-dark));
    color: white;
    box-shadow: 0 8px 20px rgba(10, 160, 110, 0.3);
    position: relative;
    border: 1px solid rgba(255,255,255,0.2);
}

.aatcc-action-btn.primary::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 40px;
    padding: 2px;
    background: linear-gradient(135deg, rgba(255,255,255,0.5), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.aatcc-action-btn.primary:hover::after {
    opacity: 1;
}

.aatcc-action-btn.primary:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 15px 35px rgba(10, 160, 110, 0.45);
    background: linear-gradient(135deg, var(--aatcc-accent-light), var(--aatcc-accent));
}

/* Secondary button - View Current Issue */
.aatcc-action-btn.secondary {
    background: var(--aatcc-glass);
    color: var(--aatcc-primary);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(11, 30, 75, 0.15);
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
}

.aatcc-action-btn.secondary::after {
    content: '';
    position: absolute;
    inset: -1px;
    background: linear-gradient(135deg, var(--aatcc-primary), var(--aatcc-accent));
    border-radius: 40px;
    z-index: -2;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.aatcc-action-btn.secondary:hover {
    color: white;
    transform: translateY(-4px) scale(1.05);
    border-color: transparent;
    box-shadow: 0 15px 30px rgba(11, 30, 75, 0.25);
}

.aatcc-action-btn.secondary:hover::after {
    opacity: 1;
}

/* =============================================
   MOBILE MENU - Premium hamburger
   ============================================= */
.aatcc-mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 32px;
    height: 22px;
    cursor: pointer;
    z-index: 1001;
    position: relative;
}

.aatcc-mobile-toggle span {
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--aatcc-primary), var(--aatcc-accent));
    border-radius: 2px;
    transition: var(--aatcc-transition-base);
    opacity: 1;
    transform: rotate(0) translate(0, 0);
}

/* Animated hamburger */
.aatcc-mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.aatcc-mobile-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.aatcc-mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* =============================================
   PREMIUM TOOLTIP
   ============================================= */
.aatcc-tooltip {
    position: relative;
}

.aatcc-tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--aatcc-primary);
    color: white;
    font-size: 12px;
    padding: 6px 12px;
    border-radius: 20px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--aatcc-transition-base);
    font-family: 'Inter', sans-serif;
    letter-spacing: 0.3px;
    box-shadow: var(--aatcc-shadow-md);
    z-index: 1002;
}

.aatcc-tooltip:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================= */
@media (max-width: 1200px) {
    .aatcc-premium-header {
        padding: 18px 40px;
    }
    
    .aatcc-nav-menu ul {
        gap: 30px;
    }
    
    .aatcc-sticky-header.elementor-sticky--effects {
        padding: 12px 40px;
    }
}

@media (max-width: 1024px) {
    .aatcc-premium-header {
        padding: 15px 30px;
    }
    
    .aatcc-nav-menu ul {
        gap: 20px;
    }
    
    .aatcc-nav-menu ul li a {
        font-size: 14px;
        letter-spacing: 0.5px;
    }
    
    .aatcc-action-btn {
        padding: 10px 20px;
        font-size: 13px;
    }
    
    .aatcc-logo-text {
        font-size: 22px;
    }
    
    .aatcc-logo-text span {
        font-size: 12px;
    }
}

@media (max-width: 900px) {
    .aatcc-nav-menu {
        display: none;
    }
    
    .aatcc-mobile-toggle {
        display: flex;
    }
    
    .aatcc-premium-header {
        padding: 12px 25px;
    }
    
    .aatcc-action-buttons {
        gap: 8px;
    }
    
    .aatcc-action-btn {
        padding: 8px 16px;
        font-size: 12px;
    }
    
    .aatcc-search-btn {
        width: 42px;
        height: 42px;
    }
    
    .aatcc-search-btn i {
        font-size: 18px;
    }
    
    .aatcc-logo-wrapper img {
        height: 45px;
    }
    
    .aatcc-logo-text {
        font-size: 20px;
        padding-left: 12px;
    }
}

@media (max-width: 600px) {
    .aatcc-action-buttons {
        display: none;
    }
    
    .aatcc-premium-header {
        padding: 10px 20px;
    }
    
    .aatcc-logo-text {
        display: none;
    }
    
    .aatcc-logo-wrapper img {
        height: 40px;
    }
    
    .aatcc-sticky-header.elementor-sticky--effects .aatcc-logo-wrapper img {
        height: 38px;
    }
}

/* =============================================
   PREMIUM MOBILE MENU - Apple-style off-canvas
   ============================================= */
.aatcc-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 350px;
    height: 100vh;
    background: var(--aatcc-glass);
    backdrop-filter: var(--aatcc-blur);
    -webkit-backdrop-filter: var(--aatcc-blur);
    box-shadow: -10px 0 80px rgba(0,0,0,0.15);
    z-index: 1002;
    padding: 100px 40px 40px;
    transition: right 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    overflow-y: auto;
    border-left: 1px solid rgba(255,255,255,0.3);
}

.aatcc-mobile-menu.active {
    right: 0;
}

.aatcc-mobile-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.aatcc-mobile-menu ul li {
    margin-bottom: 25px;
    opacity: 0;
    transform: translateX(30px);
    transition: var(--aatcc-transition-base);
    transition-delay: calc(var(--item-index) * 0.05s);
}

.aatcc-mobile-menu.active ul li {
    opacity: 1;
    transform: translateX(0);
}

.aatcc-mobile-menu ul li a {
    font-family: 'Inter', sans-serif;
    font-size: 18px;
    font-weight: 500;
    color: var(--aatcc-gray-800);
    text-decoration: none;
    display: block;
    padding: 15px 0;
    border-bottom: 1px solid rgba(11, 30, 75, 0.1);
    transition: var(--aatcc-transition-base);
    letter-spacing: 0.5px;
}

.aatcc-mobile-menu ul li a:hover {
    color: var(--aatcc-accent);
    transform: translateX(8px);
    border-bottom-color: var(--aatcc-accent);
}

/* Mobile menu close button */
.aatcc-mobile-close {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--aatcc-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 24px;
    color: var(--aatcc-primary);
    box-shadow: var(--aatcc-shadow-md);
    transition: var(--aatcc-transition-bounce);
    border: 1px solid rgba(255,255,255,0.5);
}

.aatcc-mobile-close:hover {
    background: var(--aatcc-primary);
    color: white;
    transform: rotate(90deg) scale(1.1);
    box-shadow: var(--aatcc-shadow-lg);
}/* End custom CSS */