:root {
  --bg: #0c1018;
  --panel: #121827;
  --text: #f5f7fb;
  --muted: #aab4c5;
  --line: rgba(255, 255, 255, .12);
  --pink: #ff8976;
  --pink-soft: #ffe1d4;
  --cyan: #0ecce2;
  --yellow: #ffd15f;
  --shadow: 0 24px 80px rgba(0, 0, 0, .36);
  --radius: 24px;
  --max: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(14, 204, 226, .20), transparent 34rem),
    radial-gradient(circle at 80% 10%, rgba(255, 137, 118, .20), transparent 28rem),
    linear-gradient(180deg, #0c1018 0%, #0a0d14 100%);
  font: 16px/1.6 ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--cyan); }

.wrap {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
}

.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;
}

.skip {
  position: absolute;
  left: -999px;
  top: 1rem;
  background: var(--yellow);
  color: #10131c;
  padding: .6rem .9rem;
  border-radius: 999px;
  z-index: 10;
}

.skip:focus { left: 1rem; }

header {
  position: sticky;
  top: 0;
  z-index: 5;
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
  background: rgba(12, 16, 24, .72);
}

nav {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-weight: 800;
  letter-spacing: -.02em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background:
    linear-gradient(135deg, rgba(14, 204, 226, .22), rgba(255, 137, 118, .20)),
    var(--panel);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: .2rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  color: var(--muted);
  padding: .5rem .75rem;
  border-radius: 999px;
  font-size: .94rem;
}

.nav-links a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, .06);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(280px, .82fr);
  gap: 1.25rem;
  padding: 5.5rem 0 3rem;
  align-items: stretch;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: var(--pink-soft);
  border: 1px solid rgba(255, 137, 118, .34);
  background: rgba(255, 137, 118, .10);
  padding: .38rem .72rem;
  border-radius: 999px;
  font-size: .86rem;
  margin-bottom: 1rem;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  margin-bottom: 1rem;
  font-size: clamp(2.7rem, 8vw, 5.8rem);
  line-height: .92;
  letter-spacing: -.075em;
}

h2 {
  margin-bottom: .7rem;
  font-size: clamp(1.9rem, 4vw, 3.1rem);
  line-height: 1;
  letter-spacing: -.055em;
}

h3 {
  margin-bottom: .45rem;
  line-height: 1.15;
  letter-spacing: -.025em;
}

.lead {
  max-width: 67ch;
  color: var(--muted);
  font-size: clamp(1.06rem, 2vw, 1.24rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 44px;
  padding: .72rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, .06);
  font-weight: 700;
}

.btn.primary {
  color: #071016;
  border-color: transparent;
  background: linear-gradient(135deg, var(--cyan), var(--yellow));
}

.btn:hover {
  transform: translateY(-1px);
  color: var(--text);
  border-color: rgba(255, 255, 255, .22);
}

.btn.primary:hover { color: #071016; }

.terminal {
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .06), transparent),
    rgba(18, 24, 39, .84);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.terminal-top {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .04);
}

.dot {
  width: .72rem;
  height: .72rem;
  border-radius: 50%;
  background: var(--pink);
}

.dot:nth-child(2) { background: var(--yellow); }
.dot:nth-child(3) { background: var(--cyan); }

.terminal-body {
  padding: 1.1rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  font-size: .92rem;
  color: #d9e5f8;
}

.terminal-body p { margin: 0 0 .65rem; }

.term-prompt { color: var(--cyan); }
.term-comment { color: #8290a6; }
.term-accent { color: var(--yellow); }

section { padding: 3.25rem 0; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.section-head p {
  max-width: 62ch;
  color: var(--muted);
  margin-bottom: 0;
}

.grid { display: grid; gap: 1rem; }

.grid.cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .06), transparent),
    rgba(18, 24, 39, .82);
  padding: 1.1rem;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .18);
}

.card p { color: var(--muted); margin-bottom: 1rem; }

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-top: auto;
}

.tag {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  padding: .24rem .55rem;
  font-size: .78rem;
  background: rgba(255, 255, 255, .04);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-bottom: 1rem;
}

.chip {
  cursor: pointer;
  border: 1px solid var(--line);
  color: var(--muted);
  background: rgba(255, 255, 255, .04);
  border-radius: 999px;
  padding: .55rem .78rem;
  font: inherit;
}

.chip[aria-pressed="true"] {
  color: #071016;
  border-color: transparent;
  background: var(--cyan);
  font-weight: 800;
}

.project-card {
  display: flex;
  flex-direction: column;
  min-height: 230px;
}

.project-card[hidden] { display: none; }

.project-meta {
  display: flex;
  justify-content: space-between;
  gap: .75rem;
  color: var(--muted);
  font-size: .86rem;
  margin-bottom: .75rem;
}

.status { color: var(--pink-soft); }

.split {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 1rem;
  align-items: start;
}

.log { display: grid; gap: .75rem; }

.log-item {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: .85rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, .04);
}

.log-date {
  color: var(--cyan);
  font-weight: 800;
  font-size: .88rem;
}

.log-item p { margin-bottom: 0; color: var(--muted); }

pre {
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
  color: #d9e5f8;
  padding: 1rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #090d14;
  font-size: .86rem;
  overflow: auto;
}

.copy-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: .75rem;
}

.small { color: var(--muted); font-size: .9rem; margin-bottom: 0; }

.copy {
  cursor: pointer;
  color: var(--text);
  background: rgba(255, 255, 255, .06);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: .45rem .7rem;
  font: inherit;
  font-weight: 700;
}

footer {
  padding: 2rem 0 3rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (max-width: 860px) {
  nav { align-items: flex-start; flex-direction: column; padding: .9rem 0; }
  .nav-links { justify-content: flex-start; }
  .hero, .split { grid-template-columns: 1fr; }
  .grid.cards { grid-template-columns: 1fr; }
  .section-head { display: block; }
  .log-item { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: no-preference) {
  .btn, .card, .chip {
    transition: transform .18s ease, border-color .18s ease, background .18s ease, color .18s ease;
  }

  .card:hover { transform: translateY(-2px); border-color: rgba(14, 204, 226, .35); }
}