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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.65;
    color: var(--charcoal);
    background: var(--white);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

#cursor-glow {
    position: fixed;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(56,175,162,0.06) 0%, transparent 65%);
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%,-50%);
    transition: transform 0.15s ease;
}

.green-glow {
    box-shadow: 0 6px 20px rgba(32, 124, 111, 0.3), inset 0 1px 0 rgba(255,255,255,0.2);
}

.red-glow {
    box-shadow: 0 6px 20px rgb(209, 110, 110), inset 0 1px 0 rgba(255,255,255,0.2);
}

.download-image {
    transition: transform 0.25s, box-shadow 0.25s;
}

.download-image:hover {
    transform: translateY(-2px);
}

.width-60 {
    width: 60%;
    margin: auto;
}

#demo {
    scroll-margin-top: 150px;
}