/* ==========================================
   Design Tokens & Governance for pages
   ========================================== */
:root {
  --bg: #ffffff;
  --text: #141211;
  --muted: #857a74;
  --accent: #022fa7;
}

/* ==========================================
   Fonts
   ========================================== */

/*
@font-face {
  font-family: 'DM Mono';
  src: url('/assets/fonts/DMMono-Light.ttf') format('truetype'),
       url('/stuff/assets/fonts/DMMono-Light.ttf') format('truetype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'DM Mono';
  src: url('/assets/fonts/DMMono-Medium.ttf') format('truetype'),
       url('/stuff/assets/fonts/DMMono-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
*/

/* ==========================================
   Base & Resets
   ========================================== */
::selection {
  background: var(--accent);
  color: #ffffff;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: serif;
  font-size: 16px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ==========================================
   Header
   ========================================== */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  font-size: 13px;
}

#site-name {
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text);
  font-family: serif;
  text-transform: uppercase;
}

#clock {
  color: var(--muted);
  font-family: monospace;
  font-size: 13px;
  font-weight: 300;
  font-variant-numeric: tabular-nums;
}

/* ==========================================
   Main Layout & Content
   ========================================== */
main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 60px;
  padding-left: 24px;
  padding-right: 24px;
  padding-bottom: 48px;
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
}

img#portrait {
  display: block;
  width: 200px;
  height: 200px;
  object-fit: contain;
  border: none;
  margin-bottom: 28px;
}

/* Primary controls */
#controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.control-slot {
  width: 92px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  white-space: nowrap;
}

.control-slot a,
.control-slot button {
  font-family: serif;
  font-size: 16.5px;
  color: var(--text);
  text-decoration: none;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  line-height: 1.4;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.control-slot a:visited,
.control-slot button:visited,
.control-slot a:focus,
.control-slot button:focus {
  color: var(--text);
}

.control-slot a:hover,
.control-slot button:hover,
.control-slot a:active,
.control-slot button:active {
  color: var(--accent);
}

.control-slot button:disabled {
  color: var(--muted);
  cursor: default;
  pointer-events: none;
}

.control-slot button:disabled:hover,
.control-slot button:disabled:focus {
  color: var(--muted);
}

.control-slot a:focus-visible,
.control-slot button:focus-visible,
#link-matrix a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Nav arrows for blog and stuff */
.nav-arrow::after {
  content: "\2192";
  display: inline-block;
  margin-left: 6px;
  white-space: nowrap;
  transition: transform 0.3s ease;
}

.nav-arrow:hover::after {
  transform: translateX(5px);
}

/* Shared Content Pane */
.content-pane {
  margin-top: 36px;
  width: 100%;
  max-width: 600px;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

#contact-details {
  color: var(--text);
  font-family: serif;
  font-size: 15px;
  line-height: 1.5;
  text-align: center;
  max-width: 100%;
}

/* Link matrix */
#link-matrix {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px 24px;
  width: 75%;
  transform: translateX(15px);
}

#contact-details[hidden],
#link-matrix[hidden] {
  display: none !important;
}

#link-matrix a {
  font-family: serif;
  font-size: 15px;
  color: var(--text);
  text-decoration: none;
  text-align: left;
}

#link-matrix a:visited,
#link-matrix a:focus {
  color: var(--text);
}

#link-matrix a:hover,
#link-matrix a:active {
  color: var(--accent);
}

/* ==========================================
   404 Page Specific Styles
   ========================================== */
.container {
  max-width: 740px;
  width: 100%;
  text-align: center;
  margin: auto;
  padding: 40px 20px;
}

.container h1 {
  font-size: 32px;
}

.container img {
  max-width: 100%;
  height: auto;
  margin: 20px 0;
}

.container a {
  color: var(--text);
  text-decoration: underline;
}

.container a:hover {
  color: var(--accent);
}

/* ==========================================
   Responsive Breakpoints
   ========================================== */
@media (max-width: 500px) {
  #link-matrix {
    grid-template-columns: repeat(2, 1fr);
  }
  .content-pane {
    min-height: 260px;
  }
  .control-slot {
    width: 80px;
  }
}

@media (max-width: 320px) {
  #link-matrix {
    grid-template-columns: 1fr;
  }
  .content-pane {
    min-height: 480px;
  }
  .control-slot {
    width: 70px;
  }
}