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

html {
    font-size: 62.5%; /* 10px = 1rem for easier calculations */
    scroll-behavior: smooth;
}

body {
    font-family: 'Arial', sans-serif;
    font-size: 1.6rem;
    line-height: 1.5;
    color: #333;
    background-color: #fff;
}

img, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

input, button, textarea, select {
    font: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

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

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: bold;
    line-height: 1.2;
}