body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9fafb;
}

header {
    background-color: #1d4ed8;
    color: white;
    padding: 1rem;
    text-align: center;
}

nav {
    margin: 1rem 0;
}

nav a {
    margin: 0 1rem;
    color: white;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

section {
    padding: 2rem;
}

h1, h2, h3 {
    color: #1d4ed8;
}

footer {
    background-color: #1d4ed8;
    color: white;
    text-align: center;
    padding: 1rem;
    position: relative;
    bottom: 0;
    width: 100%;
}

.contact-form {
    display: flex;
    flex-direction: column;
    max-width: 400px;
    margin: auto;
}

.contact-form input, 
.contact-form textarea {
    margin-bottom: 1rem;
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.contact-form button {
    background-color: #1d4ed8;
    color: white;
    padding: 0.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.contact-form button:hover {
    background-color: #2563eb;
}

.wave-bg {
    position: relative;
    overflow: hidden;
    background: linear-gradient(60deg, rgba(37,99,235,1) 0%, rgba(59,130,246,1) 100%);
}

.wave {
    position: absolute;
    left: 0;
    width: 200%;
    height: 100%;
    background-repeat: repeat-x;
    opacity: 0.5;
    
}

.wave1 {
    bottom: 0;
    height: 50px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 88.7'%3E%3Cpath d='M800 56.9c-155.5 0-204.9-50-405.5-49.9-200 0-250 49.9-394.5 49.9v31.8h800v-.2-31.6z' fill='%23ffffff11'/%3E%3C/svg%3E");
    animation: wave 15s linear infinite;
}

.wave2 {
    bottom: 0;
    height: 40px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 88.7'%3E%3Cpath d='M800 56.9c-155.5 0-204.9-50-405.5-49.9-200 0-250 49.9-394.5 49.9v31.8h800v-.2-31.6z' fill='%23ffffff22'/%3E%3C/svg%3E");
    animation: wave 12s linear infinite;
}

@keyframes wave {
    0% { transform: translateX(0); }
    50% { transform: translateX(-25%); }
    100% { transform: translateX(-50%); }
}