:root{
  --bg: #020617;
  --card: #020617;
  --text: #e5e7eb;
  --muted: #9ca3af;
  --accent: #6366f1;
  --border: rgba(148,163,184,.35);
  --shadow: 0 18px 45px rgba(15,23,42,.9);
}

*{ box-sizing: border-box; }
html, body{
  height: 100%;
  max-width: 100%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}
body{
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background:
    radial-gradient(1200px 800px at 20% 10%, rgba(99,102,241,.18), transparent 60%),
    radial-gradient(900px 700px at 80% 20%, rgba(56,189,248,.12), transparent 55%),
    var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; }

.container{
  width: min(1080px, calc(100% - 40px));
  margin: 0 auto;
}

header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(11,13,18,.6);
  border-bottom: 1px solid var(--border);
}

.nav{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}
.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: .2px;
}
.badge{
  font-size: 12px;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 3px 8px;
  border-radius: 999px;
}

.navlinks{
  display:flex;
  gap: 14px;
  align-items:center;
}
.navlinks a{
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid transparent;
}
.navlinks a.active{
  border-color: var(--border);
  background: rgba(255,255,255,.04);
}

.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  box-shadow: none;
  cursor: pointer;
  transition: background-color .18s ease-out, color .18s ease-out, box-shadow .18s ease-out, transform .18s ease-out, border-color .18s ease-out;
}
.button.primary{
  background: linear-gradient(135deg, rgba(124,92,255,.9), rgba(0,196,255,.55));
  border-color: rgba(255,255,255,.16);
  color: #0b0d12;
  font-weight: 700;
}
.button:hover{
  text-decoration: none;
  filter: brightness(1.05);
  transform: translateY(-1px);
  box-shadow: 0 12px 30px rgba(15,23,42,.9);
  border-color: rgba(148,163,184,.9);
}
.pillrow{ display:flex; gap: 10px; flex-wrap: wrap; }

main{ padding: 34px 0 60px; }

.hero{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 22px;
  align-items: stretch;
}
@media (max-width: 900px){
  .hero{ grid-template-columns: 1fr; }
}

.card{
  background: rgba(15,23,42,.9);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow);
  transition: transform .2s ease-out, box-shadow .2s ease-out, border-color .2s ease-out, background-color .2s ease-out;
}
.card.pad{ padding: 18px; }
.card h1, .card h2, .card h3{ margin: 0 0 10px; }
.muted{ color: var(--muted); }

.kv{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 14px;
}
.kv .k{
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
  background: rgba(255,255,255,.03);
}
.k strong{ display:block; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.k span{ display:block; font-weight: 700; }

.sectionhead{
  display:flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
  margin: 30px 0 14px;
}
.sectionhead h2{ margin: 0; }
.sectionhead a{ color: var(--muted); }

.grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}
.col-6{ grid-column: span 6; }
.col-4{ grid-column: span 4; }
.col-8{ grid-column: span 8; }
.col-12{ grid-column: span 12; }
@media (max-width: 900px){
  .col-6, .col-4, .col-8{ grid-column: span 12; }
}

.project{
  padding: 16px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(15,23,42,.85);
  height: 100%;
  display:flex;
  flex-direction: column;
  gap: 10px;
  transition: transform .2s ease-out, box-shadow .2s ease-out, border-color .2s ease-out, background-color .2s ease-out;
}
.project .top{
  display:flex;
  align-items:flex-start;
  justify-content: space-between;
  gap: 12px;
}
.tag{
  font-size: 12px;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 999px;
}
.stack{ display:flex; gap: 8px; flex-wrap: wrap; }
.chip{
  font-size: 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  padding: 4px 10px;
  border-radius: 999px;
  color: var(--muted);
}
.project p{ margin: 0; color: var(--muted); }
.project .actions{ margin-top: auto; display:flex; gap: 10px; flex-wrap: wrap; }
.project:hover{
  transform: translateY(-4px);
  box-shadow: 0 20px 45px rgba(15,23,42,.95);
  border-color: rgba(99,102,241,.6);
  background: rgba(15,23,42,.95);
}
.small{ font-size: 13px; }

.footer{
  border-top: 1px solid var(--border);
  padding: 24px 0 40px;
  color: var(--muted);
  font-size: 13px;
}

code.inline{
  padding: 2px 6px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  color: var(--text);
}

.notice{
  border: 1px solid rgba(124,92,255,.35);
  background: rgba(124,92,255,.10);
  padding: 12px 14px;
  border-radius: 14px;
  color: var(--muted);
}

/* Keyframes used with Tailwind's arbitrary animate-[...] utilities */
@keyframes fade-in {
  0% {
    opacity: 0;
    transform: translateY(4px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in-up {
  0% {
    opacity: 0;
    transform: translateY(12px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes soft-glow {
  0% {
    box-shadow: 0 0 0 rgba(99,102,241,0);
  }
  100% {
    box-shadow: 0 0 18px rgba(129,140,248,0.75);
  }
}