/* CSS Variables - Design System */
:root {
    /* Colors */
    --color-background: hsl(0, 0%, 100%);
    --color-foreground: hsl(215, 28%, 17%);
    --color-primary: hsl(210, 100%, 45%);
    --color-primary-hover: hsl(210, 100%, 40%);
}

body {
    /*font-family: Arial, sans-serif;*/
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

header {
    background-color: #333;
    color: white;
    padding: 1rem 0;
    text-align: center;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}

section {
    padding: 50px 20px;
    text-align: center;
}

#about {
    background-color: #f9f9f9;
}

.metrics-section {
    background-color: #007bff; 
    color: white;
    padding: 80px 20px;
}

.metrics-section h2 {
    font-size: 2.5em;
    margin-bottom: 50px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    justify-content: center;
}

.metric-item {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    display: inline-block;
	flex-direction: column;
    /*display: flex;*/
    justify-content: center;
    align-items: center;
    min-height: 180px;
	background-color: #ffff; 
}

.metric-number {
    font-size: 2.5em;
    font-weight: bold;
    margin-bottom: 10px;
    line-height: 1;
	min-width: 35px;
	
}
.metric-unit {
	color: var(--color-primary);
	display: inline-block;
    font-size: 1.5em;
    font-weight: bold;
    margin-bottom: 10px;
    line-height: 1;
	min-width: 10px;
}

.metric-label {
    font-size: 1.1em;
    opacity: 0.8;
}

#contact {
    background-color: #f0f0f0;
}