/* Matrix-inspired neon portfolio */
:root {
  --bg: #030a07;
  --panel: #08140f;
  --panel-strong: #0c1f17;
  --text: #e7fff2;
  --muted: #9bd7b8;
  --accent: #7cff63;
  --accent-2: #63ffd1;
  --shadow: 0 10px 40px rgba(0, 255, 120, 0.12);
  --radius: 18px;
  --border: 1px solid rgba(124, 255, 99, 0.35);
  font-family: 'Chakra Petch', 'Space Mono', system-ui, -apple-system, sans-serif;
  color: var(--text);
}

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

body {
  margin: 0;
  background: radial-gradient(circle at 20% 20%, rgba(124, 255, 99, 0.08), transparent 25%),
    radial-gradient(circle at 80% 0%, rgba(99, 255, 209, 0.15), transparent 32%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-2);
}

canvas#matrix {
  position: fixed;
  inset: 0;
  z-index: 0;
  filter: drop-shadow(0 0 8px rgba(124, 255, 99, 0.4));
}

.secret-trigger {
  position: fixed;
  top: 18px;
  right: 18px;
  width: 20px;
  height: 20px;
  z-index: 3;
  opacity: 0.04;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99, 255, 209, 0.18), transparent 70%);
  transition: opacity 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.secret-trigger:hover,
.secret-trigger:focus-visible {
  opacity: 0.45;
  outline: none;
  box-shadow: 0 0 12px rgba(99, 255, 209, 0.5);
  transform: scale(1.08);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.noise {
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.07'/%3E%3C/svg%3E");
  mix-blend-mode: screen;
  opacity: 0.4;
  pointer-events: none;
  z-index: 1;
}

.grid-overlay {
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(124, 255, 99, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 255, 99, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(circle at 50% 20%, rgba(0, 0, 0, 0.7), transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.hero {
  position: relative;
  z-index: 2;
  padding: 48px clamp(16px, 5vw, 64px) 32px;
  display: grid;
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero__top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
}

.hero__id h1 {
  margin: 4px 0 8px;
  font-size: clamp(32px, 6vw, 56px);
  letter-spacing: 1px;
}

.hero__label {
  margin: 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 4px;
  color: var(--muted);
}

.hero__meta {
  margin: 0;
  font-family: 'Space Mono', monospace;
  color: var(--muted);
}

.hero__cta {
  display: flex;
  gap: 12px;
}

.hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip {
  padding: 8px 12px;
  border: var(--border);
  border-radius: 999px;
  background: rgba(124, 255, 99, 0.05);
  color: var(--text);
  box-shadow: var(--shadow);
}

.hero__contacts {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-family: 'Space Mono', monospace;
  color: var(--muted);
}

.btn {
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border: 1px solid var(--accent);
  color: var(--text);
  background: transparent;
  box-shadow: 0 0 20px rgba(124, 255, 99, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}

.btn.primary {
  background: linear-gradient(120deg, rgba(124, 255, 99, 0.25), rgba(99, 255, 209, 0.35));
}

.btn.ghost {
  border-color: rgba(124, 255, 99, 0.6);
  color: var(--accent-2);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(99, 255, 209, 0.25);
}

.content {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 20px;
  padding: 0 clamp(16px, 5vw, 64px) 64px;
  max-width: 1200px;
  margin: 0 auto 64px;
}

.panel {
  background: linear-gradient(145deg, rgba(12, 31, 23, 0.9), rgba(8, 20, 15, 0.9));
  border: var(--border);
  border-radius: var(--radius);
  padding: clamp(18px, 3vw, 28px);
  box-shadow: var(--shadow);
  backdrop-filter: blur(2px);
}

.panel.wide {
  grid-column: 1 / -1;
}

.panel__title {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
}

.eyebrow {
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  font-size: 12px;
  margin: 0;
}

h2,
h3,
h4 {
  margin: 0;
}

.lede {
  color: var(--text);
  max-width: 900px;
}

.timeline {
  display: grid;
  gap: 14px;
}

.timeline__card {
  padding: 14px;
  border-radius: 14px;
  background: rgba(3, 15, 10, 0.75);
  border: 1px solid rgba(99, 255, 209, 0.35);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.35);
}

.timeline__meta {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 10px;
  background: rgba(124, 255, 99, 0.15);
  color: var(--text);
  border: 1px solid rgba(124, 255, 99, 0.45);
  font-size: 12px;
}

.badge.ghost {
  background: rgba(99, 255, 209, 0.1);
  border-color: rgba(99, 255, 209, 0.45);
}

ul {
  margin: 0;
  padding-left: 18px;
  color: var(--text);
}

.skills {
  display: grid;
  gap: 12px;
}

.skills__group {
  padding: 12px;
  border-radius: 14px;
  background: rgba(8, 20, 15, 0.8);
  border: 1px solid rgba(124, 255, 99, 0.3);
}

.skills__label {
  margin: 0 0 8px;
  color: var(--muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 12px;
}

.skills__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.skills__chips span {
  padding: 8px 10px;
  border-radius: 10px;
  background: rgba(12, 31, 23, 0.8);
  border: 1px solid rgba(99, 255, 209, 0.3);
  font-family: 'Space Mono', monospace;
}

.projects {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

.project {
  padding: 14px;
  border-radius: 14px;
  border: 1px solid rgba(124, 255, 99, 0.3);
  background: rgba(3, 15, 10, 0.8);
  display: grid;
  gap: 10px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.project:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(99, 255, 209, 0.25);
}

.project__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-family: 'Space Mono', monospace;
}

.project__note {
  color: var(--muted);
  font-size: 12px;
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.pill-list span {
  padding: 8px 12px;
  border-radius: 12px;
  border: 1px solid rgba(124, 255, 99, 0.35);
  background: rgba(124, 255, 99, 0.08);
  font-family: 'Space Mono', monospace;
}

.list {
  color: var(--text);
  padding-left: 18px;
}

.callout {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
  border-color: rgba(99, 255, 209, 0.4);
}

.callout__actions {
  display: flex;
  gap: 12px;
  align-items: flex-end;
}

.footer {
  position: relative;
  z-index: 2;
  padding: 24px;
  text-align: center;
  color: var(--muted);
  font-family: 'Space Mono', monospace;
}

@media (max-width: 768px) {
  .hero__top {
    flex-direction: column;
    align-items: flex-start;
  }
  .callout__actions {
    width: 100%;
  }
  .hero__contacts {
    gap: 10px;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 32px 16px 24px;
    gap: 14px;
  }
  .hero__cta {
    width: 100%;
    flex-direction: column;
  }
  .hero__cta .btn {
    width: 100%;
  }
  .hero__chips {
    gap: 8px;
  }
  .chip {
    width: 100%;
    text-align: center;
  }
  .content {
    padding: 0 16px 48px;
    gap: 16px;
  }
  .panel {
    padding: 14px;
  }
  .lede {
    font-size: 15px;
  }
  .skills__chips span,
  .pill-list span {
    font-size: 13px;
  }
  .project {
    grid-template-columns: 1fr;
  }
  .callout {
    flex-direction: column;
    align-items: flex-start;
  }
  .callout__actions {
    flex-direction: column;
    width: 100%;
  }
  .callout__actions .btn {
    width: 100%;
  }
  .timeline__card {
    padding: 12px;
  }
  .hero__contacts a {
    word-break: break-all;
  }
}