/* Retro terminal theme: black + green
   Fonts: Press Start 2P (headings), VT323 (body) */
:root {
  --bg: #050805;
  --bg-2: #0b120b;
  --surface: #0d160d;
  --green: #39ff6a;
  --green-mid: #22c55e;
  --green-dim: #15803d;
  --green-dark: #0a3d1c;
  --text: #c8f7d4;
  --muted: #7fbf91;

  --pixel: "Press Start 2P", ui-monospace, monospace;
  --body: "VT323", ui-monospace, Menlo, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 22px/1.35 var(--body);
}

/* falling bits canvas sits behind everything */
#bits { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -1; display: block; }

/* subtle CRT scanlines */
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 100;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0 2px, rgba(0,0,0,.18) 2px 3px);
}

::selection { background: var(--green); color: var(--bg); }

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 960px; margin: 0 auto; padding: 0 16px; }

/* Top navigation */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: var(--bg);
  border-bottom: 3px solid var(--green);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 60px; gap: 16px; }
.brand { font-family: var(--pixel); font-size: 13px; color: var(--green); }
.brand::before { content: "> "; }
.brand:hover { text-decoration: none; color: #fff; }
.nav nav { display: flex; gap: 36px; overflow-x: auto; }
.nav nav a { font-family: var(--pixel); font-size: 10px; color: var(--muted); white-space: nowrap; }
.nav nav a:hover { color: var(--green); text-decoration: none; }

/* Hero with a green pixel grid */
.hero {
  position: relative;
  background-color: rgba(11, 18, 11, .55);
  box-shadow: 0 0 0 100vmax rgba(11, 18, 11, .55);
  clip-path: inset(0 -100vmax);
  padding-top: 80px;
  padding-bottom: 80px;
  border-bottom: 3px solid var(--green);
}
.hero-grid { display: grid; grid-template-columns: 280px 1fr; gap: 48px; align-items: center; }

.eyebrow { font-family: var(--pixel); color: var(--green-mid); font-size: 11px; margin: 0 0 18px; }
.eyebrow::before { content: "▶ "; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

h1 {
  font-family: var(--pixel); font-weight: 400;
  font-size: clamp(1.4rem, 4.2vw, 2.4rem); line-height: 1.35;
  margin: 0 0 22px; color: var(--green);
  text-shadow: 0 0 12px rgba(57,255,106,.55), 4px 4px 0 var(--green-dark);
}
h1.typing::after { content: "█"; margin-left: 6px; font-size: .8em; animation: blink 1s steps(1) infinite; }

.lead { font-size: 1.3rem; color: var(--text); max-width: 560px; margin: 0 0 30px; }

.avatar { margin: 0; order: -1; }
.avatar img {
  display: block; width: 100%; height: auto;
  transform: scaleX(-1);
  border: 5px solid var(--green);
  box-shadow: -10px 10px 0 var(--green-dark), 0 0 24px rgba(57,255,106,.35);
}

.links { display: flex; flex-wrap: wrap; gap: 14px; }
.btn {
  display: inline-block; padding: 12px 16px;
  font-family: var(--pixel); font-size: 11px;
  background: transparent; color: var(--green);
  border: 3px solid var(--green);
  box-shadow: 4px 4px 0 var(--green-dark);
  transition: transform .08s, box-shadow .08s;
}
.btn:hover { text-decoration: none; background: var(--green-dark); }
.btn:active { transform: translate(4px, 4px); box-shadow: 0 0 0 var(--green-dark); }
.btn.primary { background: var(--green); color: var(--bg); }
.btn.primary:hover { background: #fff; border-color: #fff; color: var(--bg); }

/* Sections */
section { scroll-margin-top: 64px; }
section.wrap:not(.hero) { padding-top: 56px; padding-bottom: 56px; }
section.wrap:not(.hero):first-of-type, .hero + section { padding-top: 72px; }

h2 {
  font-family: var(--pixel); font-weight: 400; font-size: 1.1rem;
  color: var(--green); margin: 0 0 32px;
}
h2::before { content: "$ "; color: var(--green-mid); }
h2::after { content: "_"; animation: blink 1s steps(1) infinite; }
h3 { font-family: var(--pixel); font-weight: 400; font-size: 12px; line-height: 1.6; margin: 0; color: var(--green); }

/* Experience / education entries */
.item {
  background: var(--surface);
  border: 3px solid var(--green-dim);
  box-shadow: 6px 6px 0 var(--green-dark);
  padding: 20px 22px; margin-bottom: 26px;
}
.item:last-child { margin-bottom: 0; }
.item-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px 16px; flex-wrap: wrap; }
.org { color: var(--muted); margin: 6px 0 0; font-size: 1.1rem; }
.date {
  font-family: var(--pixel); font-size: 9px; line-height: 1.6;
  background: var(--green); color: var(--bg);
  margin: 0; padding: 5px 8px; white-space: nowrap;
}
.muted { color: var(--muted); }
h3 .muted { font-family: var(--body); font-size: 1.1rem; }
.item ul { margin: 14px 0 0; padding-left: 0; list-style: none; }
.item li { margin-bottom: 8px; padding-left: 22px; position: relative; }
.item li::before { content: "►"; position: absolute; left: 0; color: var(--green-mid); font-size: .8em; top: .15em; }
.item strong { color: var(--green); }
.item > p.muted { margin: 12px 0 0; }

/* Project cards */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.card {
  background: var(--surface);
  border: 3px solid var(--green-dim);
  box-shadow: 6px 6px 0 var(--green-dark);
  padding: 22px; display: flex; flex-direction: column;
  transition: transform .1s, box-shadow .1s, border-color .1s;
}
.card:hover { transform: translate(-3px, -3px); border-color: var(--green); box-shadow: 9px 9px 0 var(--green-dim); }
.card .date { align-self: flex-start; }
.card h3 { margin: 14px 0 10px; }
.card h3 a { color: var(--green); }
.card p { margin: 0 0 16px; }
.card .tags { margin-top: auto; margin-bottom: 0; }

/* Skill chips */
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 0; }
.tags span {
  background: var(--green-dark); color: var(--green);
  padding: 2px 10px; font-size: 1.05rem;
  border: 2px solid var(--green-dim);
}

.skills { display: grid; gap: 28px; }

.contact p { margin: 0 0 10px; font-size: 1.3rem; }

/* Footer */
.footer {
  max-width: none; background: var(--bg); color: var(--muted);
  border-top: 3px solid var(--green);
  padding: 28px 16px; text-align: center;
  font-family: var(--pixel); font-size: 9px; line-height: 1.8;
}
.footer p { margin: 0; }

@media (max-width: 720px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .avatar { order: -1; max-width: 200px; }
}

@media (max-width: 560px) {
  .brand { display: none; }
  .nav-inner { justify-content: center; }
  .nav nav { gap: 20px; }
  .nav nav a { font-size: 8px; }
  .hero { padding-top: 48px; padding-bottom: 56px; }
}