* {
    margin: 0;
    padding: 0;
    font-family: sans-serif;
}

.banner {
    width: 100%;
    height: 100vh;
    background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('nature-7047433_1280.jpg');
    background-size: cover;
    background-position: center;
}

.navbar {
    width: 85%;
    margin: auto;
    padding: 35px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    width: 60px;
    cursor: pointer;
}

.navbar ul {
    display: flex;
    align-items: center;
    list-style: none;
}

.navbar ul li {
    list-style: none;
    display: inline-block;
    margin: 0 20px;
    position: relative;
}

.navbar ul li a {
    text-decoration: none;
    color: #fff;
    text-transform: uppercase;
    font-weight: bold;
}

.navbar ul li::after {
    content: '';
    height: 3px;
    width: 0;
    background: #009688;
    position: absolute;
    left: 0;
    bottom: -10px;
    transition: 0.5s;
}

.navbar ul li:hover::after {
    width: 100%;
}

.content {
    position: absolute;
    width: 100%;
    top: 50%;
    transform: translateY(-50%);
    text-align: center;
    color: #fff;
}

.content h1 {
    font-size: 70px;
    margin-top: 80px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.content p {
    font-size: 18px;
    margin: 20px auto;
    font-weight: 300;
    line-height: 25px;
    max-width: 600px;
}

button {
    width: 200px;
    padding: 15px 0;
    text-align: center;
    margin: 20px 10px;
    border-radius: 25px;
    font-weight: bold;
    border: 2px solid #009688;
    background: transparent;
    color: #fff;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

button span {
    background: #009688;
    height: 100%;
    width: 0;
    border-radius: 25px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: -1;
    transition: 0.5s;
}

button:hover span {
    width: 100%;
}

button:hover {
    border: none;
    color: #fff;
}

.section {
    padding: 60px 20px;
    text-align: center;
    background-color: #f5f5f5;
    color: #333;
    display: none;
}

.section h2 {
    font-size: 32px;
    margin-bottom: 20px;
}

.report-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.report-card {
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
    width: 250px;
    text-align: left;
}

.report-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.report-card p {
    font-size: 14px;
    color: #555;
}

#progress input[type="text"] {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    width: 200px;
    margin-top: 10px;
}

#progress button {
    padding: 10px 20px;
    border: none;
    background-color: #009688;
    color: white;
    cursor: pointer;
    margin-top: 10px;
    border-radius: 4px;
}

#progress button:hover {
    background-color: #00796b;
}