#menu-portfolio {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9999;

    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);

    padding: 10px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 18px;

    box-shadow:
        0 10px 35px rgba(0, 0, 0, 0.12),
        0 2px 8px rgba(0, 0, 0, 0.06);
        display:flex;
        flex-direction:column;
        align-items: center;
}

#menu-portfolio .pf-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}

#menu-portfolio .pf-item {
    position: relative;
    list-style: none;
    margin: 0;
    padding: 0;
}

#menu-portfolio .pf-item > a,
#menu-portfolio .pf-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
    min-width: 150px;
    padding: 11px 14px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: #222;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.2;
    text-decoration: none;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

#menu-portfolio .pf-item > a:hover,
#menu-portfolio .pf-item:hover > .pf-toggle {
    background: var(--theme-palette-color-6);
    color: var(--theme-palette-color-2);
}

#menu-portfolio .pf-item > a:hover {
    transform: translateX(-2px);
}

#menu-portfolio .pf-arrow {
    font-size: 16px;
    line-height: 1;
    transition: transform 0.25s ease;
}

#menu-portfolio .pf-item:hover .pf-arrow,
#menu-portfolio .pf-item.is-open .pf-arrow {
    transform: rotate(90deg);
}

.pf-close {
    display: none;
}


#menu-portfolio .pf-submenu {
    position: absolute;
    top: 0;
    right: calc(100% + 10px);
    min-width: 220px;
    margin: 0;
    padding: 8px;
    list-style: none;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 14px;
    box-shadow:
        0 15px 40px rgba(0, 0, 0, 0.14),
        0 3px 10px rgba(0, 0, 0, 0.06);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}


#menu-portfolio .pf-item.pf-has-sub::after {
    content: "";
    position: absolute;
    top: 0;
    right: 100%;
    width: 14px;
    height: 100%;
}

#menu-portfolio .pf-item.pf-has-sub:hover > .pf-submenu,
#menu-portfolio .pf-item.pf-has-sub:focus-within > .pf-submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(0);
}

.pf-submenu li {
    margin: 0;
    padding: 0;
}

.pf-submenu a {
    display: block;
    padding: 10px 12px;
    border-radius: 8px;
    color: #333;
    font-size: 13px;
    line-height: 1.3;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease, padding-left 0.2s ease;
}

.pf-submenu a:hover,
.pf-submenu a:focus {
    background: var(--theme-palette-color-6);
    color: var(--theme-palette-color-2);
    padding-left: 16px;
}



@media (max-width: 768px) {

    
       
       .icon-nav-portfolio{
           display:none;
       }
    #menu-portfolio {
        right: 10px;
        left: 10px;
        top: auto;
        bottom: 15px;
        transform: none;
        padding: 8px;
        border-radius: 16px;
    }

    #menu-portfolio .pf-list {
        flex-direction: row;
        justify-content: center;
    }

    #menu-portfolio .pf-item > a,
    #menu-portfolio .pf-toggle {
        min-width: auto;
        padding: 10px;
        font-size: 10px;
        text-align: center;
    }

    #menu-portfolio .pf-item.pf-has-sub::after {
        display: none;
    }


    

    #menu-portfolio .pf-item.pf-has-sub > .pf-submenu {
        position: fixed;

        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;

        transform: translateX(100%) !important;

        
        top: 0;
        right: 0;
        left: auto;
        bottom: auto;

        width: min(80vw, 320px);
        height: 100vh;
    }


    
    .pf-submenu {
        position: fixed;

        top: 0;
        right: 0;
        left: auto;
        bottom: auto;

        width: min(80vw, 320px);
        height: 100vh;
        max-width: none;
        min-width: 0;

        margin: 0;
        padding: 60px 16px 24px;

        border-radius: 0;
        border: 0;
        border-left: 1px solid rgba(0, 0, 0, 0.08);

        overflow-y: auto;
        -webkit-overflow-scrolling: touch;

        opacity: 0;
        visibility: hidden;
        pointer-events: none;

        transform: translateX(100%);

        transition:
            opacity 0.2s ease,
            transform 0.2s ease,
            visibility 0.2s ease;

        z-index: 10001;
    }


    
    .pf-submenu.pf-open {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        transform: translateX(0) !important;

        background-color: #fff;
        list-style-type: none;
    }


    .pf-submenu a {
        font-size: 15px;
        padding: 14px 12px;
    }


    

    .pf-close {
        display: flex;
        align-items: center;
        justify-content: center;

        position: absolute;
        top: 12px;
        right: 12px;

        width: 32px;
        height: 32px;

        border: 0;
        border-radius: 50%;

        background: rgba(0, 0, 0, 0.06);
        color: #222;

        font-size: 18px;
        line-height: 1;

        cursor: pointer;
    }


    

    #menu-portfolio-overlay {
        position: fixed;
        inset: 0;

        z-index: 10000;

        background: rgba(0, 0, 0, 0.4);

        opacity: 0;
        visibility: hidden;
        pointer-events: none;

        transition:
            opacity 0.2s ease,
            visibility 0.2s ease;
    }

    #menu-portfolio-overlay.is-visible {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }
}

.icon-nav-portfolio{
    width:25px;
    height:25px;
    margin-bottom:10px;
}