*,
*:after,
*:before {
  box-sizing: border-box;
}
a:link {
  text-decoration: none;
}
img {
  max-width: 100%;
  height: auto;
}

p {
  margin: 0 0 15px;
}

:root {
  --color-black: #000000;
  --color-grey: #cacaca;
}

@font-face {
  font-family: 'Segoe UI Emoji';
  src: url('../fonts/SegoeUIEmoji.woff2') format('woff2'),
    url('../fonts/SegoeUIEmoji.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

html {
  font-size: 10px;
}

body {
  font-family: 'Segoe UI Emoji', sans-serif;
  font-size: 1.6rem;
  line-height: 1.5;
  color: var(--color-black);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 10px;
}

.gridpad {
  margin-left: -10px;
  margin-right: -10px;
  display: flex;
}

.gridpad.align-center {
  align-items: center;
}

.grid-6-12 {
  flex: 0 0 50%;
  max-width: 50%;
  padding-left: 10px;
  padding-right: 10px;
}

.grid-4-12 {
  flex: 0 0 33.3333333333%;
  max-width: 33.3333333333%;
  padding-left: 10px;
  padding-right: 10px;
}

header {
  padding-top: 10px;
  padding-bottom: 10px;

  border-bottom: 1px solid var(--color-grey);
}

.h-title {
  display: flex;
  align-items: center;
  font-size: 2.2rem;
  font-weight: 600;
  line-height: 1;
}

.h-title img {
  display: block;
  margin-right: 10px;
}

.h-title span.text {
  position: relative;
  top: 2px;
}

header nav {
  text-align: right;
}

header nav a {
  display: inline-block;
  font-size: 1.7rem;
  line-height: 1;
  text-decoration: none;
  color: var(--color-black);
}

header nav a + a {
  margin-left: 3rem;
}

#banner {
  padding-top: 5rem;
  padding-bottom: 5rem;
  text-align: center;
}

.download-links {
  display: flex;
  justify-content: center;
  align-items: center;
}

.download-links a + a {
  margin-left: 2rem;
}

.download-links a img {
  display: block;
}

#main {
  margin-bottom: 5rem;
}

.decorative-title {
  border-bottom: 1px solid var(--color-grey);
}

.decorative-title h1,
.decorative-title h2,
.decorative-title h3,
.decorative-title h4,
.decorative-title h5,
.decorative-title h6 {
  display: inline-block;
  margin: 0;
  font-size: 2.6rem;
  padding-bottom: 5px;
  position: relative;
}

.decorative-title h1:after,
.decorative-title h2:after,
.decorative-title h3:after,
.decorative-title h4:after,
.decorative-title h5:after,
.decorative-title h6:after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--color-black);
}

.post-boxes {
  display: flex;
  flex-wrap: wrap;
}

.post-box {
  margin-top: 20px;
}

.post-box-inner {
  border: 1px solid var(--color-grey);
}

.post-image {
  width: 100%;
  display: block;
}

.post-box-body {
  padding: 20px;
}

.post-title {
  font-size: 2rem;
  font-weight: 600;
  margin: 0 0 8px;
  padding: 0;
}

.post-box-text {
  text-align: justify;
}

.post-box-text *:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
}

.post-download {
  display: flex;
  margin-top: 10px;
}

.post-download a:first-child {
  margin-right: 5px;
}

.post-download a:last-child {
  margin-left: 5px;
}

.post-download img {
  display: block;
}

#footer {
  padding: 20px;
  border-top: 1px solid var(--color-grey);
}

#footer p {
  margin: 0;
  padding: 0;
  text-align: center;
}

@media only screen and (max-width: 767px) {
  .container:not(.fluid) {
    max-width: 400px;
  }

  .container:not(.fluid) .gridpad {
    flex-wrap: wrap;
  }

  .container:not(.fluid) [class*='grid-'] {
    flex: 0 0 100%;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media only screen and (max-width: 600px) {
  #header .container {
    max-width: 100%;
  }

  #header .gridpad {
    flex-wrap: nowrap;
    white-space: nowrap;
  }

  #header .grid-6-12:nth-child(1) {
    flex: auto;
    max-width: initial;
  }

  #header .grid-6-12:nth-child(2) {
    flex: auto;
    max-width: 180px;
  }

  .h-title {
    font-size: 1.7rem;
  }

  .h-title img {
    max-width: 30px;
  }

  header nav {
    text-align: center;
  }

  header nav a,
  header nav a + a {
    margin-left: 5px;
    margin-right: 5px;
    font-size: 1.4rem;
  }

  .brand-logo {
    width: 100%;
    max-width: 280px;
    margin: 0 auto 20px;
  }

  .download-links {
    display: block;
    margin: auto;
    max-width: 180px;
  }

  .download-links a {
    display: block;
  }

  .download-links a,
  .download-links a + a {
    margin: 0;
    padding: 0;
  }

  .download-links a + a {
    margin-top: 10px;
  }

  #banner {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
}