:root {
    --primary: #0d6efd;
    --dark: #0b1b2b;
}

body {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
    line-height: 1.6;
    color: #222;
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

.hero-section .hero-slide {
    min-height: 60vh;
    display: flex;
    align-items: center;
    position: relative;
    background-size: cover;
    background-position: center;
}

.hero-section .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(11, 27, 43, 0.45), rgba(11, 27, 43, 0.6));
}

.hero-content {
    position: relative;
    color: #fff;
    padding: 4rem 0;
}

.hero-content h1 {
    text-shadow: 0 6px 22px rgba(0, 0, 0, 0.5);
}

.donor-logo {
    max-height: 90px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: .9;
    transition: filter .25s ease, transform .25s ease, opacity .25s ease;
}

.donor-logo:hover {
    filter: none;
    transform: translateY(-6px);
    opacity: 1;
}

.card {
    border: none;
}

.project-card img,
.card-img-top {
    height: 220px;
    object-fit: cover;
}

.footer {
    background: #071422;
    color: rgba(255, 255, 255, 0.9);
}

@media (max-width:767px) {
    .hero-content {
        padding: 2.5rem 0;
    }

    .hero-section .hero-slide {
        min-height: 48vh;
    }

    .project-card img,
    .card-img-top {
        height: 180px;
    }
}

.footer a:hover {
    color: #ffc107 !important;
    transition: color 0.3s ease;
}

.footer hr {
    border-color: rgba(255, 255, 255, 0.2);
}

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.team-card img:hover {
    transform: scale(1.05);
    transition: transform 0.3s ease;
}

.team-card {
    background: #fff;
    border-radius: 12px;
    transition: all 0.4s ease;
    cursor: pointer;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.18);
}

.team-card img {
    border: 3px solid #0d6efd;
    border-radius: 50%;
    transition: all 0.4s ease;
}

.team-card:hover img {
    transform: scale(1.08);
    border-color: #013b9a;
}

.team-card h5 {
    color: #0d6efd;
    transition: color 0.3s ease;
}

.team-card:hover h5 {
    color: #013b9a;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.project-card img:hover {
    transform: scale(1.08);
}

.project-card .card-body {
    transition: background 0.3s ease;
}

.project-card:hover .card-body {
    background: rgba(13, 110, 253, 0.03);
}

.project-card {
    transition: all 0.3s ease;
    border: none;
    border-radius: 10px;
    overflow: hidden;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.project-card img {
    transition: transform 0.3s ease;
}

.project-card:hover img {
    transform: scale(1.05);
}