/* Base Styles */
:root{
    --primary-color: #102a4d;
    --secondary-color: #00539b;
    --accent-color: #006bb7;
    --bg-color: #ffffff;
    --text-color: #000000;
    --nav-height: 60px;
    --content-max-width: 1200px;
    --gap: 20px;
}

html {
    overflow-y: auto;
    overflow-x: hidden;
    height: auto;
    min-height: 100%;
}

body {
    margin: 0;
    padding: 0;
    font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-y: auto;
    overflow-x: hidden;
    height: auto;
    min-height: 100vh;
    position: relative;
}

/* Page Content Structure */
.container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: var(--gap);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.two-column {
    display: flex;
    flex-wrap: wrap;
    gap: var(--gap);
    justify-content: center;
}

.two-column > .block {
    flex: 1;
    min-width: 300px;
    background: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 20px 5px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .two-column {
        flex-direction: column;
    }
}