:root {
  --main-fontsize: 1.8rem;
}

* {
  margin: 0;
}

html {
  font-size: 62.5%;
  box-sizing: border-box;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

body {
  font-family: "Inter", sans-serif;
  font-size: var(--main-fontsize);
}

.container {
  margin: 0 auto;
  padding: 2rem;
  /* sticky footer */
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

@media (min-width: 481px) {
  .container {
    padding: 4rem;
  }
}

.site-content {
  flex: 1;
}

a {
  color: #000;
  text-decoration: none;
  padding-bottom: 2rem;
  border-bottom: 1px solid #fff;
  transition: all 1s ease;
}

a:hover {
  border-bottom: 1px solid #000;
}

nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* header  */

header {
  display: flex;
}

h1.header__sitename {
  font-size: var(--main-fontsize);
  font-weight: normal;
}

.header__nav {
  margin-left: auto;
}

.header__nav li,
.footer__nav li {
  display: inline;
  margin-left: 2rem;
}

/* site-content */

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

.siema {
  width: 100%;
}

.siema figure {
  display: flex;
  align-items: center;
  margin: 0 auto;
  height: 80vh;
}

.siema img {
  max-width: 100%;
  height: auto;
  width: auto;
  max-height: 60vh;
  min-height: 200px;
  margin: auto;
  padding: 0 2rem;
}

/* content */

.column {
  max-width: 480px;
}

.column p {
  line-height: 1.5;
  margin-bottom: 2rem;
}

.column p a {
  border-bottom: 1px solid black;
  padding: 0;
}

.column p a:hover {
  border-bottom: 1px solid #ccc;
}


/* footer */

.footer__nav {
  display: flex;
}

.footer__nav ul {
  margin-left: auto;
}