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

body {
    font-family: Georgia, "Times New Roman", serif;
    background: #f4f7f5;
    color: #1a2e1a;
    line-height: 1.5;
}

.top-bar {
    background: #1b5e20;
    color: #fff;
    padding: 1rem 1.5rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.logo {
    font-size: 1.35rem;
    font-weight: bold;
    letter-spacing: 0.02em;
}

nav {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

nav a {
    color: #c8e6c9;
    text-decoration: none;
    font-size: 0.95rem;
}

nav a:hover {
    color: #fff;
    text-decoration: underline;
}

main {
    max-width: 960px;
    margin: 0 auto;
    padding: 1.5rem;
}

.hero {
    background: #fff;
    border: 2px solid #a5d6a7;
    border-radius: 8px;
    padding: 1.25rem 1.5rem;
    margin-bottom: 2rem;
}

.hero h1 {
    font-size: 1.75rem;
    color: #1b5e20;
    margin-bottom: 0.5rem;
}

.hero .meta {
    margin-top: 0.75rem;
    font-size: 0.9rem;
    color: #558b2f;
}

section {
    margin-bottom: 2.25rem;
}

section h2 {
    font-size: 1.25rem;
    color: #2e7d32;
    border-bottom: 2px solid #a5d6a7;
    padding-bottom: 0.4rem;
    margin-bottom: 0.85rem;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

th,
td {
    border: 1px solid #c8e6c9;
    padding: 0.55rem 0.7rem;
    text-align: left;
    font-size: 0.92rem;
}

th {
    background: #2e7d32;
    color: #fff;
    font-weight: bold;
}

tbody tr:nth-child(even) {
    background: #e8f5e9;
}

tbody tr:hover {
    background: #c8e6c9;
}

#summary-table th {
    background: #1565c0;
}

#summary-table td {
    border-color: #90caf9;
}

footer {
    background: #1b5e20;
    color: #c8e6c9;
    text-align: center;
    padding: 1.25rem;
    font-size: 0.85rem;
}

footer p + p {
    margin-top: 0.35rem;
}

@media (max-width: 640px) {
    table {
        font-size: 0.8rem;
    }

    th,
    td {
        padding: 0.4rem;
    }

    .hero h1 {
        font-size: 1.35rem;
    }
}