body {
    margin: 0;
    font-family: 'Arial', sans-serif;
    color: #000;
    line-height: 1.6;
    background: linear-gradient(135deg, #e7ffe0, #e0f7ff, #f4e7ff);
    position: relative;
    overflow-x: hidden;
}

/* Animated Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1), rgba(200, 255, 200, 0.2), rgba(255, 200, 255, 0.1));
    animation: wave 15s infinite linear;
    z-index: -1;
    opacity: 0.3;
}

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

header {
    background: linear-gradient(90deg, #6a11cb, #00c4b4);
    color: #000;
    text-align: center;
    padding: 2rem 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

header h1 {
    margin: 0;
    font-size: 2.5rem;
    animation: fadeInDown 1s ease-in-out;
}

.subtitle {
    font-size: 1.2rem;
    margin: 0.5rem 0;
}

main {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
}

article section {
    background: linear-gradient(135deg, #ffffff, #e7faff);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    opacity: 0;
    animation: fadeIn 1s forwards;
}

@keyframes fadeIn {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 1rem;
}

h2 {
    color: #000;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

p, ul {
    font-size: 1rem;
}

ul {
    padding-left: 1.5rem;
}

.custom-link {
    color: #1e90ff;
    text-decoration: none;
    border-bottom: 2px solid #1e90ff;
    transition: all 0.3s ease;
}

.custom-link:hover {
    color: #ff4500;
    border-bottom: 2px solid #ff4500;
    transform: translateY(-2px);
    display: inline-block;
}

.cta-button {
    display: block;
    margin: 2rem auto;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(90deg, #ff6b6b, #00c4b4);
    color: #000;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-button:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

footer {
    text-align: center;
    padding: 1rem;
    background: linear-gradient(90deg, #6a11cb, #00c4b4);
    color: #000;
    margin-top: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    header h1 {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .cta-button {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    header h1 {
        font-size: 1.8rem;
    }

    article section {
        padding: 1rem;
    }

    .hero-image {
        max-width: 100%;
    }
}

@keyframes fadeInDown {
    0% { opacity: 0; transform: translateY(-20px); }
    100% { opacity: 1; transform: translateY(0); }
}