body {
    font-size: 1.5em;
    line-height: 1.6;
    font-weight: 400;
}

body, html {
    height: 100%;
    width: 100%;
    color: var(--primary_text, #000000);
    font-weight: 200;
}

html {
    font-size: 62.5%;
}

* {
  box-sizing: border-box;
}

body {
    font-size: 1.5em;
    line-height: 1.6;
    font-weight: 400;
}

@media (min-width: 749px) {
    .container {
        width: 80%;
    }
}
@media (min-width: 599px) {
    .container {
        width: 85%;
        padding: 0;
    }
}
.column, .columns, .container {
    width: 100%;
    box-sizing: border-box;
}
.container {
    position: relative;
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px;
}
@media (min-width: 550px) {
    h1 {
        font-size: 5rem;
    }
}
h1 {
    font-size: 4rem;
    line-height: 1.2;
}
h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    margin-bottom: 2rem;
    font-weight: 500;
}

/* Values */
:root {
  --text_links: var(--text_primary);
  --button_primary_fill: var(--accent);
  --button_primary_fill_hover: var(--accent);
  --hero: var(--header);
  --footer: var(--header);
  --text_hero: var(--header);
  --header: #FFFFFF;
  --accent: #DDFB93;
  --button_secondary_fill_hover: var(--accent);
  --text_primary: #010B13;
  --button_secondary_border: var(--accent);
  --text_secondary: #395380;
  --button_secondary_text: var(--text_primary);
  --page: #FFFFFF;
  --text_headings: #005999;
  --button_secondary_fill: var(--text_primary);
  --button_primary_text: var(--text_primary);
}

/* Utilities */
.color-text_links {
  color: var(--text_links);
}

.bg-text_links {
  background-color: var(--text_links);
}

.color-button_primary_fill {
  color: var(--button_primary_fill);
}

.bg-button_primary_fill {
  background-color: var(--button_primary_fill);
}

.color-button_primary_fill_hover {
  color: var(--button_primary_fill_hover);
}

.bg-button_primary_fill_hover {
  background-color: var(--button_primary_fill_hover);
}

.color-hero {
  color: var(--hero);
}

.bg-hero {
  background-color: var(--hero);
}

.color-footer {
  color: var(--footer);
}

.bg-footer {
  background-color: var(--footer);
}

.color-text_hero {
  color: var(--text_hero);
}

.bg-text_hero {
  background-color: var(--text_hero);
}

.color-header {
  color: var(--header);
}

.bg-header {
  background-color: var(--header);
}

.color-accent {
  color: var(--accent);
}

.bg-accent {
  background-color: var(--accent);
}

.color-button_secondary_fill_hover {
  color: var(--button_secondary_fill_hover);
}

.bg-button_secondary_fill_hover {
  background-color: var(--button_secondary_fill_hover);
}

.color-text_primary {
  color: var(--text_primary);
}

.bg-text_primary {
  background-color: var(--text_primary);
}

.color-button_secondary_border {
  color: var(--button_secondary_border);
}

.bg-button_secondary_border {
  background-color: var(--button_secondary_border);
}

.color-text_secondary {
  color: var(--text_secondary);
}

.bg-text_secondary {
  background-color: var(--text_secondary);
}

.color-button_secondary_text {
  color: var(--button_secondary_text);
}

.bg-button_secondary_text {
  background-color: var(--button_secondary_text);
}

.color-page {
  color: var(--page);
}

.bg-page {
  background-color: var(--page);
}

.color-text_headings {
  color: var(--text_headings);
}

.bg-text_headings {
  background-color: var(--text_headings);
}

.color-button_secondary_fill {
  color: var(--button_secondary_fill);
}

.bg-button_secondary_fill {
  background-color: var(--button_secondary_fill);
}

.color-button_primary_text {
  color: var(--button_primary_text);
}

.bg-button_primary_text {
  background-color: var(--button_primary_text);
}

/* Font Families */
body {
  font-family: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
}

pre,
code,
kbd {
  font-family: inherit;
  font-family: "Roboto Mono";
}

h1,
h2,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Lato", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
}


/*****************************************
 * Page -- Homepage
 *****************************************/

.homepage-hero {
  margin: 0 auto;
  padding: 120px 0;
  text-align: center;

  background: var(--hero, #FFFFFF);
  background-color: #0C6DB7;
  background-size: cover;
  color: var(--text_hero, #FFFFFF);
}

.homepage-hero h1 {
  margin-bottom: 1rem;
  font-size: 4.2rem;
  color: var(--text_hero, #FFFFFF);
}

.homepage-hero p {
  font-size: 24px;
  font-weight: 400;
  color: var(--text_hero, #FFFFFF);
}

.homepage-hero .hero-footer .btn {
  font-size: 16px;
  padding: .6em 2em;
}

/* Desktop Sizings */

@media(min-width: 749px) {
  .homepage-hero {
    padding: 180px 0;
  }
}

/*
 * Homepage Component -- Catalog
 */

.homepage-catalog {
  width: 100%;
  padding: 0 2rem;
  text-align: center;
  margin-top: -30px;
}

.catalog-all {
  width: 50%;
  margin: 0 auto 2rem;
  display: flex;
  justify-content: center;
  padding: 2rem;
  background: rgba(255, 255, 255);
  box-shadow: 0 1px 2px var(--border, grey);
  border-radius: 3px;
  text-decoration: none;
  text-align: center;       /* テキストも中央にしたいなら追加 */
  font-size: 2.4rem;
  color: #000;
  text-decoration: none;
}

.homepage-catalog .catalog-footer {
  padding: 2rem 0;
}

/* Desktop Sizings */

@media(min-width: 749px) {
  .homepage-catalog {
    width: 90%;
    margin: -30px auto 0;
  }
}

@media(min-width: 1000px) {
  .homepage-catalog {
    width: 70%;
  }
}

/*****************************************
 * Custom
 *****************************************/

.hero-footer ul {
  list-style: circle inside;
}

.top-link {
  color: #ffffff;
  cursor: pointer;
  text-decoration: none;
  background-color: transparent;
}

.top-link:hover {
  color: var(--text_links, blue);
  text-decoration: underline;
}

a {
  font-weight: 200;
}

/*****************************************
 * Component -- Site Header
 *****************************************/

.site-header .brand .logo {
  max-height: 32px;
}

.site-header .four.columns{
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-menu a{
  text-align: right;
  color: var(--text_primary, inherit);
  display: inline-block;
  text-decoration: none;
}

.top-menu a:hover {
  cursor: pointer;
  text-decoration: underline;
}

/*****************************************
 * Component - Catalog List
 *****************************************/

.catalog-list {
  text-align: left;
}

.catalog-list .catalog-item .catalog-type {
  display: block;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  font-size: 2.0rem;
}

.catalog-list .catalog-item .catalog-desc {
  padding: 0 4rem 0;
}

@media(min-width: 749px) {
  .catalog-list {
    display: flex;
    flex-wrap: wrap;
  }

  .catalog-list .catalog-item {
    width: calc(100% - 2rem);
    min-height: 156px;
    margin: 0 1rem 2rem;
  }
}

/*****************************************
 * Component - Catalog Item
 *****************************************/

.catalog-item {
  display: flex;
  padding: 3rem;
  align-items: start;
  background: rgba(255, 255, 255);
  box-shadow: 0 1px 2px var(--border, grey);
  border-radius: 3px;
  text-decoration: none;
}

.catalog-item:hover {
  text-decoration: none;
}

.catalog-item .catalog-logo {
  display: inline-block;
  width: 64px;
  height: 64px;
  padding: 1rem 0;
  margin: .8rem 2rem 0 0;
  text-align: center;
  font-size: 24px;
  color: white;
  background-color: var(--accent, #888);
  border-radius: 3px;
}

.catalog-item .catalog-details {
  width: 100%;
  text-align: left;
}

.catalog-item .catalog-details h1.catalog-title {
  font-size: 2.4rem;
}

.catalog-item .catalog-details .catalog-title {
  color: var(--text_links, blue);
  margin-bottom: 1rem;

}

.catalog-item .catalog-details .catalog-desc {
  margin: 0;
  color: var(--text_primary, #888888);
}

.catalog-item .catalog-version {
  color: var(--text_secondary, #8C8C8C)
}

/*****************************************
 * Utilities
 *****************************************/

.toggle-content {
  display: none;
}

.toggle-content.is-visible {
  display: inherit;
}