:root {
    --primary-color: #2d6a4f;
    --primary-light: #40916c;
    --secondary-color: #d8f3dc;
    --accent-color: #ff9f1c;
    --text-color: #1b4332;
    --text-muted: #52796f;
    --bg-light: #f8f9fa;
    --white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--white);
    color: var(--text-color);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    font-size: 18px;
}

.centered-text {
    text-align: center;
}

.white-background {
    background-color: var(--white);
}

.title-section {
    background-color: var(--secondary-color);
    padding: 4rem 1rem;
    border-radius: 0 0 50px 50px;
}

.button {
    background-color: var(--primary-color);
    border: none;
    color: var(--white);
    padding: 12px 30px;
    text-align: center;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    margin: 10px 0;
    cursor: pointer;
    border-radius: 30px;
    transition: var(--transition);
    display: inline-block;
}

.button:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    color: var(--white);
}

.footer-img {
    width: 1.5em;
    height: 1.5em;
    margin: 0 10px;
    transition: var(--transition);
}

.footer-img:hover {
    transform: scale(1.2);
}

.about-us-section {
    padding: 5rem 1rem;
    background-color: var(--white);
}

.donate-button {
    background-color: var(--accent-color);
}

.donate-button:hover {
    background-color: #f3722c;
}

.light-green-background {
    background-color: var(--secondary-color);
}

.about-us-image {
    border-radius: 20px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.hero-image {
    max-height: 450px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

footer {
    padding: 3rem 1rem;
    background-color: var(--bg-light);
    border-top: 1px solid #eee;
}

.impact-list {
    display: inline-block;
    padding: 2rem;
    margin: 1rem;
    background: var(--bg-light);
    border-radius: 15px;
    min-width: 250px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.bolder-font {
    font-weight: 700;
}

.footer-links {
    margin: 0 15px;
    display: inline-block;
}

.clear-text-decoration {
    text-decoration: none;
    color: var(--text-color);
    transition: var(--transition);
}

.clear-text-decoration:hover {
    color: var(--primary-color);
}

.reach-out-section {
    background-color: var(--secondary-color);
    padding: 5rem 1rem;
    border-radius: 50px 50px 0 0;
}

.reach-out-image {
    border-radius: 20px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

/* Navbar Enhancements */
.navbar {
    padding: 1rem 0;
    transition: var(--transition);
}

.navbar-brand img {
    height: 50px;
}

.nav-link {
    font-weight: 500;
    color: var(--text-color) !important;
    margin: 0 10px;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

/* Forms styling */
form p {
    margin-bottom: 1.5rem;
}

form input, form textarea, form select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    margin-top: 5px;
}

form label {
    font-weight: 600;
    display: block;
    margin-bottom: 5px;
}