/* =====================================================================
   Colors and fonts. Change these to restyle the whole site.
   ===================================================================== */
:root {
  --text: #444;
  --link: #666;
  --muted: #888;
  --rule: #ddd;
  --bg: #fff;
  --body-font: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --header-font: "Franklin Gothic Book", "Franklin Gothic", "Franklin Gothic Medium",
    "Trebuchet MS", Verdana, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body-font);
  font-size: 15px;
  line-height: 1.5;
}

a { color: var(--link); }
a:hover { color: var(--text); }

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

/* ---------- Header: "MATTHEW STIEG / SELECTED WORK" ---------- */
.site-header {
  font-family: var(--header-font);
  font-size: 15.5px;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 0;
  padding: 12px 0 21px;
}
.site-header a { color: inherit; text-decoration: none; }
.site-header .sep { margin: 0 0.5em; }

/* ---------- Link list (shared) ---------- */
.site-nav ul { list-style: none; margin: 0; padding: 0; }
.site-nav a { text-decoration: none; }
.site-nav a:hover { text-decoration: underline; }
.site-nav a.current { text-decoration: line-through; color: var(--text); }
.nav-group { letter-spacing: 1px; }
.nav-items { letter-spacing: normal; }

/* =====================================================================
   HOME PAGE: big intro text, then the project list in a paragraph flow
   ===================================================================== */
.home .wrapper {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 16px 64px;
}

.home .intro {
  font-size: 21px;
  line-height: 1.5;
  padding-bottom: 42px;
}
.home .intro p { margin: 0 0 10.5px; }

.home .site-nav .nav-group {
  font-size: 21px;
  margin-bottom: 10px;
}
.home .site-nav .nav-items {
  margin: 4px 0 0;
  font-size: 18px;
  line-height: 1.6;
}
.home .site-nav .nav-items li { margin-bottom: 4px; }

/* Optional email sign-up box (see index.html) */
.signup { display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: flex-start; }
.signup p { flex: 1 1 300px; margin: 0; }
.signup form { display: flex; gap: 6px; }
.signup input {
  font: 12px/20px Arial, sans-serif;
  padding: 5px 6px;
  border: 1px solid #ccc;
  width: 200px;
}
.signup button {
  font: 12px/20px Arial, sans-serif;
  padding: 4px 12px;
  background: #f2f2f2;
  border: 1px solid #ccc;
  cursor: pointer;
}

/* =====================================================================
   PROJECT PAGES: small link list on the left, the project on the right
   ===================================================================== */
.page .site-header { padding-left: 16px; padding-right: 16px; }

.page .layout {
  display: grid;
  grid-template-columns: 170px minmax(0, 860px);
  gap: 40px;
  padding: 0 16px 64px;
}

.page .site-nav .nav-group {
  font-size: 14px;
  margin-bottom: 14px;
}
.page .site-nav .nav-items {
  font-size: 12.5px;
  line-height: 1.45;
  margin-top: 2px;
}

.project h1 {
  font-size: 34px;
  line-height: 1.15;
  font-weight: 600;
  margin: 0 0 6px;
}
.project .byline { margin: 0; }
.project .medium { margin: 0 0 28px; }
.project p { margin: 0 0 14px; }
.project h2 {
  font-size: 24px;
  font-weight: 600;
  margin: 32px 0 14px;
}
.project figure { margin: 24px 0 32px; }
.project figcaption {
  font-size: 13px;
  color: var(--muted);
  margin-top: 8px;
}

/* =====================================================================
   Phones and narrow windows
   ===================================================================== */
@media (max-width: 700px) {
  .home .intro { font-size: 18px; }
  .home .site-nav .nav-group { font-size: 18px; }
  .home .site-nav .nav-items { font-size: 15px; }

  .page .layout { grid-template-columns: 1fr; gap: 24px; }
  .page .site-nav { order: 2; border-top: 1px solid var(--rule); padding-top: 20px; }
  .project h1 { font-size: 28px; }
}