body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: #f5f7fa;
    color: #333;
}

header {
    background: #1e3a8a;
    color: white;
    padding: 1rem 0;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header h1 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

header h1 img {
    height: 40px;
}

nav a {
    color: white;
    margin-left: 1rem;
    text-decoration: none;
}

.hero {
    background: linear-gradient(135deg, #2563eb, #1e3a8a);
    color: white;
    padding: 4rem 1rem;
    text-align: center;
}

.container {
    max-width: 1000px;
    margin: auto;
    padding: 1rem;
}

.features {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.feature {
    background: white;
    padding: 1rem;
    border-radius: 8px;
    flex: 1;
    text-align: center;
    color: inherit;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature:hover,
.feature:focus {
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.18);
    transform: translateY(-2px);
}

.feature:focus {
    outline: 2px solid #1e3a8a;
    outline-offset: 3px;
}

.icon {
    font-size: 2rem;
}

.btn {
    display: inline-block;
    margin-top: 1rem;
    background: #1e3a8a;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    text-decoration: none;
}

.btn-white {
    display: inline-block;
    margin-top: 1rem;
    background: white;
    color: #1e3a8a;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    text-decoration: none;
}

.request-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
    background: white;
    padding: 1rem;
    border-radius: 8px;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.form-row-full {
    grid-column: 1 / -1;
}

.form-row label {
    font-weight: bold;
}

.form-row input,
.form-row select,
.form-row textarea {
    font: inherit;
    width: 100%;
    box-sizing: border-box;
    padding: 0.55rem;
    border: 1px solid #cbd5e1;
    border-radius: 5px;
    background: white;
}

.form-row textarea {
    resize: vertical;
}

.form-help {
    margin: 0;
    color: #555;
    font-size: 0.9rem;
}

.form-status {
    align-self: center;
    margin: 1rem 0 0;
    color: #1e3a8a;
    font-weight: bold;
}

.request-form button {
    justify-self: start;
    border: 0;
    cursor: pointer;
}

@media (max-width: 700px) {
    .features,
    .request-form {
        grid-template-columns: 1fr;
    }

    .features {
        flex-direction: column;
    }
}

footer {
    text-align: center;
    padding: 1rem;
    background: #1e3a8a;
    color: white;
    margin-top: 2rem;
}