/**
 * CSSリセット
 * 
 * @version 2.0.0
 * @package SenkyoShigotonin
 */

/* Box Sizing */
*,
*::before,
*::after {
    box-sizing: border-box;
}

/* Reset Margins and Paddings */
* {
    margin: 0;
    padding: 0;
}

/* HTML & Body */
html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', 'Meiryo', sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.4;
}

/* Links */
a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease, opacity 0.3s ease;
}

a:hover {
    opacity: 0.8;
}

/* Images */
img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
    border: 0;
}

/* Lists */
ul, ol {
    list-style: none;
}

/* Tables */
table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%;
}

/* Forms */
input,
button,
textarea,
select {
    font-family: inherit;
    font-size: 100%;
    line-height: 1.15;
    margin: 0;
}

button,
input {
    overflow: visible;
}

button,
select {
    text-transform: none;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
    -webkit-appearance: button;
    cursor: pointer;
}

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
    border-style: none;
    padding: 0;
}

textarea {
    overflow: auto;
    resize: vertical;
}

/* Remove default styling */
fieldset {
    border: 0;
    margin: 0;
    padding: 0;
}

legend {
    padding: 0;
}

/* Accessibility */
.sr-only,
.skip-navigation:not(:focus) {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-navigation:focus {
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 10000;
    padding: 10px 20px;
    background: #000;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
}