/* ============================================
   mcornelia.com — Dark Terminal Theme
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');

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

/* --- Tokens --- */
:root {
  --bg-primary:    #0d1117;
  --bg-panel:      rgba(22, 27, 34, 0.72);
  --bg-panel-hi:   rgba(28, 33, 41, 0.85);
  --bg-solid:      #161b22;
  --text:          #c9d1d9;
  --text-muted:    #8b949e;
  --text-dim:      #6e7681;
  --text-bright:   #f0f6fc;
  --accent-cyan:   #00d9ff;
  --accent-magenta:#ff5cf2;
  --accent-violet: #b388ff;
  --accent-green:  #39ff14;
  --accent-amber:  #ffb800;
  --border:        #30363d;
  --border-bright: #58a6ff;
  --link:          #58a6ff;
  --link-hover:    var(--accent-cyan);
  --font-mono:     'JetBrains Mono', 'SF Mono', 'Monaco', 'Cascadia Code', Consolas, monospace;
  --font-sans:     'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --max-width:     720px;
}

/* --- Base --- */
html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg-primary);
  line-height: 1.7;
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Laser background (multi-color diagonal sweeps) --- */
body::before,
body::after {
  content: '';
  position: fixed;
  top: -50vh;
  left: -50vw;
  width: 200vw;
  height: 200vh;
  z-index: 0;
  pointer-events: none;
  mix-blend-mode: screen;
  will-change: transform;
}

body::before {
  background:
    linear-gradient(115deg,
      transparent 0%, transparent 18%,
      rgba(0, 217, 255, 0.04) 19%,
      rgba(0, 217, 255, 0.18) 20%,
      rgba(0, 217, 255, 0.04) 21%,
      transparent 22%, transparent 47%,
      rgba(255, 92, 242, 0.03) 48%,
      rgba(255, 92, 242, 0.14) 49%,
      rgba(255, 92, 242, 0.03) 50%,
      transparent 51%, transparent 76%,
      rgba(57, 255, 20, 0.025) 77%,
      rgba(57, 255, 20, 0.10) 78%,
      rgba(57, 255, 20, 0.025) 79%,
      transparent 80%, transparent 100%);
  animation: drift-a 36s linear infinite;
}

body::after {
  background:
    linear-gradient(115deg,
      transparent 0%, transparent 32%,
      rgba(179, 136, 255, 0.04) 33%,
      rgba(179, 136, 255, 0.16) 34%,
      rgba(179, 136, 255, 0.04) 35%,
      transparent 36%, transparent 62%,
      rgba(255, 184, 0, 0.025) 63%,
      rgba(255, 184, 0, 0.10) 64%,
      rgba(255, 184, 0, 0.025) 65%,
      transparent 66%, transparent 100%);
  animation: drift-b 44s linear infinite;
}

@keyframes drift-a {
  0%   { transform: translate(-25%, -10%); }
  100% { transform: translate(25%, 10%); }
}

@keyframes drift-b {
  0%   { transform: translate(20%, 8%); }
  100% { transform: translate(-20%, -8%); }
}

@media (prefers-reduced-motion: reduce) {
  body::before, body::after { animation: none; }
}

/* --- Layout --- */
.site-wrapper {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
  position: relative;
  z-index: 1;
}

/* --- Navigation (frosted panel) --- */
.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  margin: 1.25rem 0 2.5rem;
  background: var(--bg-panel-hi);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-cyan);
}

.site-nav .nav-name a {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-bright);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.site-nav .nav-name a::before {
  content: '> ';
  color: var(--accent-cyan);
}

.site-nav .nav-name a:hover {
  color: var(--accent-cyan);
}

.site-nav .nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.site-nav .nav-links a {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s ease;
  position: relative;
}

.site-nav .nav-links a:hover {
  color: var(--accent-cyan);
}

.site-nav .nav-links a.active {
  color: var(--text-bright);
}

.site-nav .nav-links a.active::before {
  content: '> ';
  color: var(--accent-cyan);
}

/* --- Main content panel (frosted) --- */
main {
  background: var(--bg-panel);
  backdrop-filter: blur(10px) saturate(130%);
  -webkit-backdrop-filter: blur(10px) saturate(130%);
  border: 1px solid var(--border);
  padding: 2.5rem 2.25rem;
  position: relative;
}

main::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(180deg,
    var(--accent-cyan) 0%,
    var(--accent-violet) 50%,
    var(--accent-magenta) 100%);
  opacity: 0.85;
}

/* --- Footer --- */
.site-footer {
  margin: 2rem 0 2rem;
  padding: 1.25rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dim);
  background: var(--bg-panel);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
}

.site-footer a {
  color: var(--text-dim);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--accent-cyan);
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-mono);
  color: var(--text-bright);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

h1 {
  font-size: 2rem;
  margin-bottom: 1.25rem;
}

h2 {
  font-size: 1.25rem;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  color: var(--accent-cyan);
}

h3 {
  font-size: 1.05rem;
  margin-top: 1.75rem;
  margin-bottom: 0.4rem;
  color: var(--text-bright);
}

h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-violet);
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

p {
  font-size: 1rem;
  margin-bottom: 1.1rem;
  color: var(--text);
}

a {
  color: var(--link);
  text-decoration: none;
  border-bottom: 1px dotted rgba(88, 166, 255, 0.4);
  transition: color 0.15s ease, border-color 0.15s ease;
}

a:hover {
  color: var(--link-hover);
  border-bottom-color: var(--accent-cyan);
}

hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 2rem 0;
}

strong {
  font-weight: 600;
  color: var(--text-bright);
}

ul, ol {
  padding-left: 1.5rem;
  margin-bottom: 1.1rem;
}

li {
  font-size: 0.98rem;
  margin-bottom: 0.4rem;
  color: var(--text);
  line-height: 1.65;
}

li::marker {
  color: var(--accent-cyan);
}

code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  color: var(--accent-cyan);
  background: rgba(0, 217, 255, 0.08);
  padding: 0.1em 0.35em;
  border: 1px solid rgba(0, 217, 255, 0.2);
}

pre {
  font-family: var(--font-mono);
  background: var(--bg-solid);
  border: 1px solid var(--border);
  padding: 1rem;
  overflow-x: auto;
  margin: 1.25rem 0;
}

blockquote {
  border-left: 3px solid var(--accent-magenta);
  padding-left: 1.25rem;
  margin: 1.5rem 0;
  color: var(--text-muted);
  font-style: italic;
}

/* ============================================
   HOME PAGE (mono throughout, terminal vibe)
   ============================================ */

.mc-home {
  font-family: var(--font-mono);
}

.mc-home h1 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.mc-home h1::before {
  content: '';
  display: inline-block;
  width: 0.5rem;
  height: 1.6rem;
  background: var(--accent-cyan);
  margin-right: 0.5rem;
  vertical-align: -0.2rem;
  animation: blink 1.2s steps(2, start) infinite;
}

@keyframes blink {
  to { visibility: hidden; }
}

.mc-home .mc-tagline {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--accent-cyan);
  font-weight: 500;
  margin-bottom: 2rem;
  letter-spacing: 0.01em;
}

.mc-home .mc-hero {
  margin-bottom: 2.5rem;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-violet);
  background: rgba(13, 17, 23, 0.4);
}

.mc-home .mc-hero p {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 0.85rem;
}

.mc-home .mc-hero p:last-child {
  margin-bottom: 0;
}

.mc-home .mc-section {
  margin-bottom: 2rem;
}

.mc-home .mc-section h2 {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
  margin-top: 2rem;
  margin-bottom: 0.85rem;
  color: var(--accent-green);
}

.mc-home .mc-section p,
.mc-home .mc-section li {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--text);
  line-height: 1.7;
}

.mc-home .mc-section ul {
  list-style: none;
  padding-left: 0;
}

.mc-home .mc-section li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.45rem;
}

.mc-home .mc-section li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--accent-cyan);
}

.mc-home .mc-section strong {
  color: var(--accent-amber);
  font-weight: 600;
}

.mc-home .mc-nav-links {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.mc-home .mc-nav-links a {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 0.5rem 0.9rem;
  background: rgba(13, 17, 23, 0.5);
  transition: all 0.15s ease;
}

.mc-home .mc-nav-links a:hover {
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  background: rgba(0, 217, 255, 0.08);
}

.mc-home .mc-nav-links a::before {
  content: '> ';
  color: var(--accent-cyan);
  opacity: 0.7;
}

/* ============================================
   ABOUT PAGE
   ============================================ */

.mc-about h1 {
  color: var(--text-bright);
}

.mc-about h2 {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  font-size: 1.15rem;
}

.mc-about .mc-lede {
  font-size: 1.1rem;
  color: var(--text-bright);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.mc-about p strong {
  color: var(--accent-amber);
}

/* ============================================
   CV PAGE
   ============================================ */

.mc-cv .mc-cv-subtitle {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.mc-cv .mc-cv-name {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--text-bright);
  letter-spacing: -0.01em;
}

.mc-cv .mc-cv-contact {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.mc-cv .mc-cv-summary {
  font-size: 0.98rem;
  color: var(--text);
  line-height: 1.75;
  padding: 1.25rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
  background: rgba(13, 17, 23, 0.4);
  border-left: 3px solid var(--accent-cyan);
}

.mc-cv .mc-section-title {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-magenta);
  font-weight: 600;
  margin-top: 2.25rem;
  margin-bottom: 1.25rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.mc-cv .mc-role-title {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.15rem;
  margin-top: 1.75rem;
  color: var(--text-bright);
}

.mc-cv .mc-role-title:first-of-type {
  margin-top: 0;
}

.mc-cv .mc-role-meta {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-cyan);
  margin-bottom: 0.6rem;
  font-weight: 500;
}

.mc-cv .mc-role-desc {
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.mc-cv h4 {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-violet);
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

.mc-cv ul {
  padding-left: 1.25rem;
  margin-bottom: 1rem;
}

.mc-cv li {
  font-size: 0.92rem;
  margin-bottom: 0.35rem;
  line-height: 1.6;
}

.mc-cv li strong {
  color: var(--accent-amber);
}

.mc-cv .mc-competencies {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.85;
}

.mc-cv .mc-education p {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.mc-cv .mc-education strong {
  color: var(--accent-amber);
}

/* ============================================
   WRITING PAGE
   ============================================ */

.mc-writing .mc-writing-intro {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-style: italic;
}

.mc-writing .mc-post-list {
  list-style: none;
  padding: 0;
}

.mc-writing .mc-post-item {
  padding: 1.25rem 1.25rem;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-magenta);
  background: rgba(13, 17, 23, 0.4);
  transition: all 0.2s ease;
}

.mc-writing .mc-post-item:hover {
  border-left-color: var(--accent-cyan);
  background: rgba(0, 217, 255, 0.04);
}

.mc-writing .mc-post-title {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.mc-writing .mc-post-title a {
  color: var(--text-bright);
  border-bottom: none;
}

.mc-writing .mc-post-title a:hover {
  color: var(--accent-cyan);
}

.mc-writing .mc-post-excerpt {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 0;
}

/* ============================================
   BLOG POSTS
   ============================================ */

.mc-post .mc-post-header {
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.mc-post .mc-post-header h1 {
  font-size: 1.75rem;
  line-height: 1.3;
  margin-bottom: 0.5rem;
  color: var(--text-bright);
}

.mc-post .mc-post-back {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 1rem;
  display: block;
  border-bottom: none;
}

.mc-post .mc-post-back:hover {
  color: var(--accent-cyan);
}

.mc-post p {
  line-height: 1.8;
}

.mc-post h2 {
  margin-top: 2.25rem;
  margin-bottom: 0.75rem;
}

/* ============================================
   BLOG POSTS — RICH CONTENT EXTENSIONS
   (tables, enhanced code blocks, checklists)
   ============================================ */

/* Tables */
.mc-post table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.92rem;
  background: rgba(13, 17, 23, 0.4);
  border: 1px solid var(--border);
}

.mc-post table th,
.mc-post table td {
  padding: 0.65rem 0.85rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.mc-post table th {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-cyan);
  background: rgba(0, 217, 255, 0.04);
  border-bottom: 2px solid var(--border);
}

.mc-post table td {
  color: var(--text);
  line-height: 1.55;
}

.mc-post table td strong {
  color: var(--accent-amber);
}

.mc-post table tr:last-child td {
  border-bottom: none;
}

.mc-post table tr:hover td {
  background: rgba(0, 217, 255, 0.03);
}

/* Enhanced code blocks for copy-pasteable prompts */
.mc-post .mc-prompt-block {
  margin: 1.5rem 0;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-magenta);
  background: var(--bg-solid);
}

.mc-post .mc-prompt-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-magenta);
  padding: 0.6rem 1rem;
  background: rgba(255, 92, 242, 0.06);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mc-post .mc-prompt-label::after {
  content: 'copy →';
  font-size: 0.65rem;
  color: var(--text-dim);
  font-weight: 500;
}

.mc-post .mc-prompt-block pre {
  margin: 0;
  border: none;
  background: transparent;
  padding: 1rem 1.1rem;
  max-height: 28rem;
  overflow-y: auto;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--text);
  white-space: pre-wrap;
  word-wrap: break-word;
}

.mc-post .mc-prompt-block pre::-webkit-scrollbar {
  width: 8px;
}

.mc-post .mc-prompt-block pre::-webkit-scrollbar-track {
  background: var(--bg-solid);
}

.mc-post .mc-prompt-block pre::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

.mc-post .mc-prompt-block pre::-webkit-scrollbar-thumb:hover {
  background: var(--border-bright);
}

/* Checklists (use <ul class="mc-checklist"> and prefix items with [ ]) */
.mc-post .mc-checklist {
  list-style: none;
  padding-left: 0;
  margin: 1.25rem 0;
}

.mc-post .mc-checklist li {
  position: relative;
  padding-left: 1.85rem;
  margin-bottom: 0.55rem;
  line-height: 1.6;
}

.mc-post .mc-checklist li::before {
  content: '☐';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-cyan);
  font-size: 1.1rem;
  line-height: 1.5;
  font-family: var(--font-mono);
}

/* Callout boxes for honest-tradeoff / important framing */
.mc-post .mc-callout {
  margin: 1.75rem 0;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-amber);
  background: rgba(255, 184, 0, 0.04);
  font-size: 0.95rem;
  line-height: 1.7;
}

.mc-post .mc-callout strong {
  color: var(--accent-amber);
}

.mc-post .mc-callout p:last-child {
  margin-bottom: 0;
}

/* Stat row for proof points */
.mc-post .mc-stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.75rem 0;
}

.mc-post .mc-stat {
  text-align: center;
  padding: 1.25rem 1rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-green);
  background: rgba(13, 17, 23, 0.4);
}

.mc-post .mc-stat-number {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent-green);
  line-height: 1;
  margin-bottom: 0.35rem;
}

.mc-post .mc-stat-label {
  font-size: 0.85rem;
  color: var(--text);
  font-weight: 500;
  margin-bottom: 0.3rem;
}

.mc-post .mc-stat-source {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  font-style: italic;
}

@media (max-width: 600px) {
  .mc-post .mc-stat-row {
    grid-template-columns: 1fr;
  }
  .mc-post table {
    font-size: 0.85rem;
  }
  .mc-post table th,
  .mc-post table td {
    padding: 0.5rem 0.65rem;
  }
}

/* ============================================
   CONTACT PAGE
   ============================================ */

.mc-contact h1 {
  margin-bottom: 1.75rem;
}

.mc-contact .mc-contact-email {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.mc-contact .mc-contact-email a {
  color: var(--text-bright);
  border-bottom: 2px solid var(--accent-cyan);
  padding-bottom: 2px;
}

.mc-contact .mc-contact-email a:hover {
  color: var(--accent-cyan);
}

.mc-contact .mc-contact-links {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--text-muted);
}

.mc-contact .mc-contact-links a {
  color: var(--link);
  font-weight: 500;
}

.mc-contact .mc-contact-sep {
  margin: 0 0.5rem;
  color: var(--text-dim);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 600px) {
  main {
    padding: 1.75rem 1.25rem;
  }

  .site-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
  }

  .site-nav .nav-links {
    gap: 1rem;
    flex-wrap: wrap;
  }

  .mc-home h1 {
    font-size: 1.75rem;
  }

  h1 { font-size: 1.6rem; }
  h2 { font-size: 1.1rem; }

  .mc-cv .mc-cv-name { font-size: 1.3rem; }
  .mc-post .mc-post-header h1 { font-size: 1.4rem; }
}

/* Disable expensive backdrop-filter on mobile for perf */
@media (max-width: 600px) {
  .site-nav, main, .site-footer {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: var(--bg-solid);
  }
}