:root {
    --back: #fff;
    --text: #1a1f24;
    --muted: #6b7280;
    --apnblue: #005397;
    --apngreen: #51B948;
    --apnorange: #f58021;
    --darkgrey: #2e2e2e;
    --hovergrey: rgba(168, 166, 166, 0.2);
    /* footer styles */
    --f-primary: #2c3e50;
    --f-secondary: #34495e;
    --f-accent: #3498db;
    --f-light: #ecf0f1;
    --f-success: #27ae60;
    --f-warning: #f39c12;
    --f-alert: #e74c3c;
    --f-text: #2c3e50;
    --f-text-light: #7f8c8d;
    --f-border: rgba(189, 195, 199, 0.5);
    --f-shadow: rgba(44,62,80,0.15);
    --f-transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --footer-height: 80px;
}


footer {
    flex-shrink: 0;
    position: relative;
    text-align: left;
    padding: 1rem;
    background: var(--f-light);
}


/* ============= DA FOOoTAR ===================*/

.site-footer {
    flex: 0 0 auto;
    display: flex;
    flex-shrink: 0;
    position: sticky;
    z-index: 1;
    width: 100%;
    background: var(--back);
    box-shadow: 0 -2px 16px rgba(0,0,0,0.08);
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    padding: 10px 5vw 10px 5vw;
    font-size: 0.95rem;
}

/*mobile collapsible panel*/
.portal-footer {
    width: 100%;
    max-width: 1100px;
    background: var(--back);
    border-radius: 12px 12px 0 0;
    box-shadow: 0 -4px 20px var(--f-shadow);
}

.footer-col {
    flex: 1 1 120px;
    min-width: 120px;
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-toggle {
    width: 100%;
    padding: 8px 0px;
    background: none;
    border: none;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}


    .footer-toggle .plus {
        display: inline-block;
        width: 16px;
        height: 16px;
        margin-left: 10px;
        position: relative;
        vertical-align: middle;
    }





.toggle-title {
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.toggle-control {
    display: flex;
    align-items: center;
    gap: 12px;
}

    .toggle-control .status {
        font-size: 12px;
        opacity: .9;
    }


/*.toggle-arrow{
  font-size:18px;
  transition:var(--f-transition);
}
  .toggle-arrow.open{
  transform:rotate(180deg);}
*/
.footer-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height .5s cubic-bezier(0,1,0,1);
    border-top: 1px solid var(--f-border);
    background: #fff;
}

    .footer-content.expanded {
        max-height: 70vh;
        transition: max-height .5s cubic-bezier(.25,.8,.25,1);
        overflow: auto;
    }

/* Footer inner responsiveness */
.footer-sections {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 24px;
}

.footer-section {
    flex: 1 1 220px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 8px 0;
}

    .footer-logo img {
        height: 48px;
        width: auto;
        max-width: 100%;
        object-fit: contain;
        height: 200px;
    }


.section-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--f-secondary);
    margin-bottom: 15px;
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}

    .section-title::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: -5px;
        width: 30px;
        height: 2px;
        background: var(--f-accent);
        transition: var(--f-transition);
    }

.footer-section:hover .section-title::after {
    width: 100%;
}

.section-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
}

.link-item {
    font-size: 13px;
    color: var(--f-text-light);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--f-transition);
}

    .link-item:hover {
        /* text-decoration:underline; */
        color: var(--f-accent);
        transform: translateX(5px);
    }

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 500;
    height: 18px;
    padding: 0 6px;
    margin-left: 5px;
    color: #fff;
}

    .badge.new {
        background-color: var(--f-success);
    }

    .badge.updated {
        background-color: var(--f-warning);
    }

.footer-bottom {
    background: #f5f7fa;
    border-top: 1px solid var(--f-border);
    padding: 15px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--f-text-light);
}

.footer-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.footer-social {
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    /*margin-top:5px;*/
    width: 100%;
    height: 15%;
}

    .footer-social a {
        color: var(--f-text-light);
        text-decoration: none;
        transition: var(--f-transition);
        text-align: center;
        font-size: 2.9em;
    }

.footer-social a img{
  width:64px;
  height:64px;
  max-width:64px;
  max-height:64px;
  display:block;
  object-fit:contain;
  }

.footer-copyright {
    font-size: 12px;
    color: var(--f-text-light);
    width: 100%;
    text-align: center;
    margin-top: 5px;
    font-size: 0.9em;
    color: #444;
}

.action-button {
    background: none;
    border: none;
    color: var(--f-text-light);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    transition: var(--f-transition);
}

    .action-button:hover {
        color: var(--f-accent);
    }

footer a {
    color: var(--f-text-light);
    text-decoration: none;
    transition: var(--f-transition);
}

    footer a:hover {
        color: var(--f-accent);
        text-decoration: underline;
        text-decoration-thickness: 2px;
        text-underline-offset: 4px;
    }
/*=========== End of Footer ===========*/