/* ---- Reset & Base ---- */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            color: #fff;
            background-color: #2e4453; 
        }

        /* ---- Header (same as index.html) ---- */
        header {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            padding: 1.5rem 5%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 1000;
        }
        .brand img {
            height: 210px;
            margin-top: -60px;
            margin-left: -150px;
            filter: brightness(1.2) contrast(1.1) drop-shadow(0 0 4px rgba(255, 255, 255, 0.6));
        }
        .brand a {
    display: inline-block;
    text-decoration: none;
    outline: none;
}

.brand a img {
    display: block; /* removes tiny gap under image */
}

        .nav-menu {
            display: flex;
            gap: 2rem;
            margin-top: -70px;
        }

        .nav-menu a {
            text-decoration: none;
            color: white;
            font-weight: 500;
            font-size: 1.3rem;
            transition: color 0.3s;
        }

        .nav-menu a:hover {
            color: #007bff;
        }

        .hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 25px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger-line {
    width: 100%;
    height: 3px;
    background-color: white;
    transition: all 0.3s ease;
    border-radius: 2px;
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
        margin-top: 1.2rem;
        margin-left: auto;
        position: relative;
        z-index: 1002;
    }

    /* Animation: Hamburger → X */
    .hamburger.active .hamburger-line:nth-child(1) {
        transform: rotate(45deg) translateY(6px);
    }
    .hamburger.active .hamburger-line:nth-child(2) {
        opacity: 0;
    }
    .hamburger.active .hamburger-line:nth-child(3) {
        transform: rotate(-45deg) translateY(-6px);
    }
    
}

        /* ==== ABOUT SECTION ==== */
        .about-section {
            padding: 10rem 5% ;
            /* background-color: #2e4453; */
        }

        .about-card {
            position: relative;
            width: 100%;
            max-width: 1500px;
            margin: 0 auto;
            padding: 8rem 2rem;
            background: url('../images/about-kili.png') no-repeat center center;

            background-size: cover;
            border-radius: 0; 
            overflow: hidden;
        }

        .about-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            /* background: rgba(27, 51, 80, 0.7);  */
            z-index: 1;
        }

        .about-content {
            position: relative;
            z-index: 2;
            color: white;
            text-align: center;
            padding: 0;
        }

        .about-content h1 {
            font-size: 3.2rem;
            font-weight: 600;
            margin-bottom: 1.2rem;
            line-height: 1.4;
        }

        .about-content p {
            font-size: 1.1rem;
            font-weight: 400;
            line-height: 1.6;
            margin-bottom: 1.5rem;
            letter-spacing: 0.5px;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        /* ==== WHAT WE STAND FOR SECTION ==== */
        .values-section {
            padding: 4rem 5%;
            background-color: white;
            color: #1b3350;
            text-align: center;
        }

        .values-section h2 {
            font-size: 2.8rem;
            margin-bottom: 2rem;
            font-weight: 600;
            color: #1b3350;
        }

        .values-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 6rem;
            max-width: 900px;
            margin: 0 auto;
        }

        .value-card {
            padding: 1.5rem;
            text-align: center;
            background: none;
            border: none;
        }

        .value-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 1rem;
            fill: #1b3350;
        }

        .value-title {
            font-size: 1.3rem;
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: #1b3350;
        }

        .value-desc {
            font-size: 0.95rem;
            line-height: 1.5;
            color: #555;
            text-align: center;
        }



        /* ==== LEADERSHIP SECTION ==== */
.leadership-section {
    padding: 5rem 5%;
    background-color: #2e4453;
    color: white;
    text-align: center;
}

.leadership-section h2 {
    font-size: 2.8rem;
    margin-bottom: 2.5rem;
    font-weight: 600;
}

.leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.leader-card {
    background: rgba(255, 255, 255, 0.06);
    border-radius: 8px;
    padding: 1.8rem 1.2rem;
    transition: transform 0.3s ease, background 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.leader-card:hover {
    transform: translateY(-6px);
    background: rgba(255, 255, 255, 0.1);
}

.leader-photo {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.15);
}

.leader-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    line-height: 1.3;
}

.leader-role {
    font-size: 0.95rem;
    color: #a0b8c8;
    font-weight: 400;
}


.leader-card.advisory .leader-role {
    color: #88a0b0;
}


/* ==== BACK TO TOP BUTTON ==== */
#backToTop {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background-color: #1b3350;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 999;
}

#backToTop.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

#backToTop:hover,
#backToTop:focus {
    background-color:  #1a1f22;
    transform: translateY(-2px);
    outline: none;
}

#backToTop:active {
    transform: translateY(0);
}

#backToTop svg {
    display: block;
    margin: auto;
}



        .site-footer {
            background-color: #2e4453;
            color: #2e4453;
            padding: 3.5rem 5% 2rem;
            line-height: 1.6;
            font-size: 1rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-col h3 {
            font-size: 1.3rem;
            font-weight: 600;
            margin: 0 0 1rem 0;
            color: #fafafa;
            line-height: 1.2;
        }

        .footer-tagline {
            font-size: 0.95rem;
            color: #fafafa;
            margin-top: 1rem;
        }

        .footer-logo img {
            height: 160px;
            margin-bottom: 0.8rem;
            filter: brightness(1.2) contrast(1.1) drop-shadow(0 0 4px rgba(255, 255, 255, 0.6));
            
        }

        /* Contact Info */
        .contact-col address {
            font-style: normal;
        }

        .contact-col p {
            margin: 0.5rem 0;
        }
        .contact-col p,
.contact-col address {
    color: #fafafa; 
    margin: 0.5rem 0;
}

        .contact-col a {
            color: #007bff;
            text-decoration: none;
            font-weight: 500;
        }

        .contact-col a:hover {
            text-decoration: underline;
        }

        /* Quick Links */
        .quick-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .quick-links li {
            margin-bottom: 0.7rem;
        }

        .quick-links a {
            color: #fafafa;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.2s;
            display: inline-block;
            padding: 0.2rem 0;
        }

        .quick-links a:hover {
            color: #007bff;
            transform: translateX(4px);
        }

        /* Social Icons */
        .social-col .social-icons {
            display: flex;
            gap: 1rem;
            margin-top: 0.5rem;
        }

        .social-col .social-icons img {
            
            width: 36px;
            height: 36px;
            filter: brightness(0) invert(1);
            transition: all 0.3s;
        }

        .social-col .social-icons img.doyou-icon {
    filter: none; 
}

        .social-col .social-icons img:hover {
            filter: grayscale(0%) brightness(1);
            transform: scale(1.12);
        }

        /* Footer Bottom Divider & Copyright */
        .footer-bottom {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #e0e7ee;
        }

        .footer-bottom p {
            font-size: 0.9rem;
            color: #fafafa;
            margin: 0;
        }

/* ==== MOBILE ==== */
@media (max-width: 768px) {
    /* Header & Navigation */
    header {
        padding: 0.6rem 4%; 
        flex-direction: row; 
        align-items: flex-start; 
        justify-content: space-between;
        gap: 0;
    }

    .brand img {
        height: 110px;
        margin: -1.5rem 0 0 0rem; 
    }

    .hamburger {
        display: flex;
        margin-top: 1.2rem; 
        margin-left: auto;
        position: relative;
        z-index: 1002;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        background: rgba(46, 68, 83, 0.95);
        padding: 1.2rem 0;
        z-index: 999;
    }

    /* === Mobile Dropdown Styles === */
.mobile-dropdown {
    width: 100%;
    text-align: center;
}


.mobile-dropdown-toggle {
    background: none;
    border: none;
    color: white;
    font: inherit;
    font-size: 1.2rem;
    font-weight: 500;
    cursor: pointer;
    padding: 0.5rem 0;
    width: 100%;
}

.mobile-dropdown-content {
    display: none;
    background: #1a3d56;
    border-radius: 6px;
    margin-top: 0.3rem;
}

.mobile-dropdown.active .mobile-dropdown-content {
    display: block;
}

.mobile-dropdown-content a {
    display: block;
    color: #fafafa;
    padding: 0.8rem 1.2rem;
    text-decoration: none;
    font-size: 1.1rem
}

.mobile-dropdown-content a:hover {
    background-color: #0e2a3c;
}


    /* About Section */
    .about-section {
        padding: 5rem 5% 3rem;
    }

    .about-card {
        padding: 3.5rem 1.2rem;
    }

    .about-content h1 {
        font-size: 2rem;
    }

    .about-content p {
        font-size: 0.95rem;
        line-height: 1.5;
    }

    /* Values Section */
    .values-section {
        padding: 2.5rem 5% 2rem;
    }

    .values-section h2 {
        font-size: 2rem;
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    /* Leadership Section */
    .leadership-section {
        padding: 2.5rem 5% 2rem;
    }

    .leadership-section h2 {
        font-size: 2rem;
    }

    .leader-card {
        padding: 1.4rem 1rem;
    }

    .leader-photo {
        width: 76px;
        height: 76px;
    }

    .leader-name {
        font-size: 1.05rem;
    }

    /* Footer */
    .footer-top {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .footer-logo img {
        height: 110px;
        position: static;
        margin: 0 auto;
    }

    /* Back to Top */
    #backToTop {
        width: 38px;
        height: 38px;
        bottom: 1rem;
        right: 1rem;
    }
}

        .dropdown {
            position: relative;
            display: inline-block;
        }

        .dropdown-content {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            background-color: #2e4453;
            min-width: 220px;
            box-shadow: 0 8px 16px rgba(0,0,0,0.2);
            z-index: 1001;
            border-radius: 6px;
            overflow: hidden;
        }

        .dropdown-content a {
            color: white;
            padding: 0.8rem 1.2rem;
            text-decoration: none;
            display: block;
            font-size: 1.1rem;
            transition: background 0.2s;
        }

        .dropdown-content a:hover {
            background-color: #1a3d56;
            color: #fff;
        }

        .dropdown:hover .dropdown-content {
            display: block;
        }


/* ==== WHY AFRICA SECTION — TWO COLUMN LAYOUT ==== */
.why-africa-section {
    padding: 4rem 5%;
    background-color: #fafafa;
    color: #2e4453;
}

.why-africa-container {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap; /* For mobile responsiveness */
}

.why-africa-text {
    flex: 1;
    min-width: 300px;
    line-height: 1.9;
    font-size: 1.05rem;
    letter-spacing: 0.3px;
     padding-right: 2rem;
}

.why-africa-text h2 {
    font-size: 2.8rem;
    margin-bottom: 1.8rem;
    font-weight: 600;
    color: #2e4453;
}

.why-africa-text p {
    margin-bottom: 1.4rem;
}

.why-africa-text strong {
    color: #4fc7df; /* Bright teal for emphasis */
    font-weight: 600;
}

.why-africa-text em {
    font-style: italic;
    color: #a0c4d6;
    display: block;
    margin-top: 1rem;
}

.why-africa-image {
    flex: 1;
    min-width: 300px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: center;
    align-items: flex-start; /* Aligns top of image with top of text */
    max-height: 380px; /* Critical: caps image height */
    height: auto;
}

.why-africa-image img {
    width: 100%;
    height: auto;
    object-fit: scale-down; /* Shows full image, scales down if needed */
    object-position: top center; /* Keeps Africa centered vertically */
    max-width: 100%;
    transition: transform 0.3s ease;
}

.why-africa-image:hover img {
    transform: scale(1.03);
}


@media (max-width: 768px) {
    .why-africa-container {
        flex-direction: column;
        gap: 2rem;
    }

    .why-africa-text {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .why-africa-text h2 {
        font-size: 2rem;
        margin-bottom: 1.2rem;
    }

    .why-africa-image {
        height: 250px;
    }
}