body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    color: #333;
    scroll-behavior: smooth;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

header {
    background-color: #006400;
    color: yellow;
    padding: 10px 0;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.logo {
    height: 80px;
}

nav ul {
    list-style-type: none;
    padding: 0;
    margin: 10px 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

nav ul li {
    margin: 0 10px;
}

nav ul li a {
    color: yellow;
    background-color: #006400;
    padding: 10px 15px;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
}

nav ul li a:hover {
    background-color: #228B22;
    transform: translateY(-2px);
}

nav ul li a.active {
    background-color: #228B22;
    box-shadow: 0 0 10px rgba(34, 139, 34, 0.5);
    transform: scale(1.05);
}

nav ul li a.donate {
    background-color: #4B0082;
}

nav ul li a.donate:hover {
    background-color: #6A0DAD;
}

.home-section {
    padding: 60px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
    background: linear-gradient(135deg, #f9f9f9 0%, #e8f5e8 100%);
}

.hero-images {
    display: flex;
    align-items: center;
    gap: 30px;
}

.hero-img {
    width: 300px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transition: transform 0.3s ease;
}

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

.secondary-img {
    width: 150px;
    height: auto;
    border-radius: 12px;
    object-fit: cover;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

section {
    margin: 0;
    padding: 60px 20px;
    background: #fff;
    border-bottom: 1px solid #eee;
    transition: all 0.4s ease;
    position: relative;
}

section:nth-child(even) {
    background-color: #f8f9fa;
}
section.section-active {
    background: linear-gradient(135deg, #ffffff 0%, #f0f8f0 100%);
    transform: translateX(10px);
    box-shadow: -5px 0 15px rgba(0, 100, 0, 0.1);
    border-left: 5px solid #006400;
    z-index: 10;
}

section.section-active:nth-child(even) {
    background: linear-gradient(135deg, #f8f9fa 0%, #e8f5e8 100%);
}

section h2 {
    color: #006400;
    font-size: 36px;
    margin-bottom: 30px;
    text-align: center;
    position: relative;
    padding-bottom: 15px;
    transition: all 0.3s ease;
}

section.section-active h2 {
    transform: scale(1.05);
    text-shadow: 2px 2px 4px rgba(0, 100, 0, 0.1);
}

section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #006400 0%, #228B22 100%);
    border-radius: 2px;
    transition: all 0.3s ease;
}

section.section-active h2::after {
    width: 120px;
    height: 6px;
    box-shadow: 0 2px 10px rgba(0, 100, 0, 0.3);
}

section h3 {
    color: #006400;
    font-size: 24px;
    margin-top: 25px;
    margin-bottom: 15px;
}

section p {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
    text-align: justify;
}

.issue-item {
    background: white;
    padding: 30px;
    margin: 20px 0;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    border-left: 5px solid #006400;
    transition: all 0.3s ease;
}

.issue-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0,0,0,0.15);
}

section.section-active .issue-item {
    box-shadow: 0 5px 20px rgba(0, 100, 0, 0.15);
    border-left-width: 8px;
}

.issue-item h3 {
    margin-top: 0;
    color: #006400;
}

.endorsement-item {
    background: white;
    padding: 25px;
    margin: 20px 0;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    border-top: 4px solid #006400;
    transition: all 0.3s ease;
}

section.section-active .endorsement-item {
    box-shadow: 0 5px 20px rgba(0, 100, 0, 0.15);
    border-top-width: 6px;
}

.endorsement-item strong {
    color: #006400;
    display: block;
    margin-bottom: 10px;
    font-size: 18px;
}

.volunteer-opportunities {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.volunteer-option {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: all 0.3s ease;
    border-bottom: 4px solid #006400;
}

.volunteer-option:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0,0,0,0.15);
}

section.section-active .volunteer-option {
    box-shadow: 0 5px 20px rgba(0, 100, 0, 0.15);
    border-bottom-width: 6px;
}

.volunteer-option h3 {
    color: #006400;
    margin-top: 0;
    font-size: 20px;
}

form {
    display: flex;
    flex-direction: column;
    max-width: 500px;
    margin: 30px auto;
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

section.section-active form {
    box-shadow: 0 8px 30px rgba(0, 100, 0, 0.15);
    transform: scale(1.02);
}

form input, form select, form button {
    margin: 10px 0;
    padding: 15px;
    font-size: 16px;
    border: 2px solid #ddd;
    border-radius: 8px;
    transition: border-color 0.3s ease;
}

form input:focus, form select:focus {
    border-color: #006400;
    outline: none;
    box-shadow: 0 0 10px rgba(0,100,0,0.2);
}

form button {
    background: linear-gradient(135deg, #006400 0%, #228B22 100%);
    color: yellow;
    cursor: pointer;
    border: none;
    font-weight: bold;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,100,0,0.4);
}

form label {
    font-weight: bold;
    color: #006400;
    margin-top: 15px;
}

footer {
    background-color: #006400;
    color: yellow;
    text-align: center;
    padding: 30px 0;
    margin-top: 0;
}

@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
    }

    nav ul li {
        margin: 5px 0;
    }

    .hero-images {
        flex-direction: column;
        gap: 20px;
    }

    .hero-img {
        width: 250px;
    }

    .secondary-img {
        width: 125px;
    }

    section h2 {
        font-size: 28px;
    }

    .volunteer-opportunities {
        grid-template-columns: 1fr;
    }

    section {
        padding: 40px 20px;
    }

    section.section-active {
        transform: translateX(5px);
        border-left-width: 3px;
    }
}