:root {
  --bg: #0d1117;
  --panel: #131a23;
  --line: #223041;
  --ink: #d7e2ee;
  --muted: #8496a9;
  --accent: #7ee787;
  --accent-2: #79c0ff;
  --pink: #ff7b9c;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(900px 500px at 15% -10%, #1a2c22 0%, transparent 60%),
    radial-gradient(700px 500px at 95% 0%, #1b2436 0%, transparent 55%),
    var(--bg);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 5;
  opacity: .035;
  background-image: repeating-linear-gradient(0deg, #fff 0 1px, transparent 1px 3px);
}

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

code {
  background: #1b2634;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0 .3em;
  font-size: .9em;
  color: var(--accent);
}

/* ---- top bar ---- */
.bar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: .55rem 1rem;
  background: rgba(13, 17, 23, .82);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  font-size: .8rem;
}
.dot {
  width: 11px; height: 11px; border-radius: 50%;
  background: #ff5f57;
  box-shadow: 18px 0 0 #febc2e, 36px 0 0 #28c840;
  margin-right: 34px;
  flex: none;
}
.bar-title { color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bar-nav { margin-left: auto; display: flex; gap: 1rem; }
.bar-nav a { color: var(--muted); text-decoration: none; }
.bar-nav a:hover { color: var(--accent); }

main {
  max-width: 880px;
  margin: 0 auto;
  padding: 3.5rem 1.25rem 2rem;
}

/* ---- hero ---- */
.prompt { color: var(--muted); font-size: .9rem; margin: 0 0 .4rem; }
.user { color: var(--accent); }
.path { color: var(--accent-2); }

h1 {
  font-size: clamp(2.6rem, 9vw, 4.5rem);
  line-height: 1;
  margin: 0 0 .5rem;
  letter-spacing: -.03em;
}

.tagline {
  margin: 0 0 1.2rem;
  font-size: clamp(1rem, 3.4vw, 1.3rem);
  color: var(--accent);
  min-height: 1.6em;
}
.caret {
  display: inline-block;
  width: .55em; height: 1.05em;
  background: var(--accent);
  vertical-align: -.18em;
  margin-left: .15em;
  animation: blink 1.05s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.lede { color: var(--muted); max-width: 62ch; margin: 0 0 1.8rem; }

.cta { display: flex; flex-wrap: wrap; gap: .7rem; }
.btn {
  font: inherit;
  font-size: .92rem;
  padding: .6rem 1.1rem;
  border-radius: 8px;
  border: 1px solid var(--line);
  text-decoration: none;
  cursor: pointer;
  transition: transform .12s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #08150c; font-weight: 700; }
.btn.ghost { background: transparent; color: var(--ink); }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); }

.excuse {
  margin: 1.1rem 0 0;
  padding: .85rem 1rem;
  border-left: 3px solid var(--pink);
  background: #1a1420;
  color: #ffd7e2;
  border-radius: 0 8px 8px 0;
  max-width: 62ch;
}

/* ---- panels ---- */
.panel {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px dashed var(--line);
}
h2 { font-size: 1.35rem; margin: 0 0 .2rem; letter-spacing: -.01em; }
.hash { color: var(--pink); }
.sub { color: var(--muted); margin: 0 0 1.5rem; font-size: .92rem; }

/* ---- skills ---- */
.skills { list-style: none; padding: 0; margin: 0; display: grid; gap: .9rem; }
.skills li {
  display: grid;
  grid-template-columns: 12rem 1fr;
  gap: .2rem .9rem;
  align-items: center;
}
.skills span { font-size: .95rem; }
.bar-track {
  display: block;
  height: 9px;
  background: #1b2634;
  border: 1px solid var(--line);
  border-radius: 99px;
  overflow: hidden;
}
.bar-fill {
  display: block;
  height: 100%;
  width: var(--w);
  background: linear-gradient(90deg, var(--accent-2), var(--accent));
  border-radius: 99px;
  transform-origin: left;
  animation: grow 1.1s cubic-bezier(.2,.9,.2,1) both;
}
@keyframes grow { from { transform: scaleX(0); } }
.skills em {
  grid-column: 2;
  font-style: normal;
  color: var(--muted);
  font-size: .78rem;
}

/* ---- cards ---- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.1rem 1.2rem;
  transition: transform .15s ease, border-color .15s ease;
}
.card:hover { transform: translateY(-3px); border-color: var(--accent); }
.card h3 { margin: 0 0 .5rem; font-size: 1.02rem; color: var(--accent); }
.card p { margin: 0; color: var(--muted); font-size: .9rem; }
.card .meta { margin-top: .8rem; font-size: .76rem; color: #5f7185; }

/* ---- stats ---- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1rem; }
.stat {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1rem;
  text-align: center;
}
.stat b { display: block; font-size: 2rem; color: var(--accent-2); line-height: 1.2; }
.stat span { font-size: .76rem; color: var(--muted); }

/* ---- faq ---- */
details {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  padding: .75rem 1rem;
  margin-bottom: .6rem;
}
details[open] { border-color: #2e455c; }
summary { cursor: pointer; font-size: .95rem; }
summary::marker { color: var(--pink); }
details p { margin: .7rem 0 .1rem; color: var(--muted); font-size: .9rem; }

/* ---- contact ---- */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: .8rem; }
.link-card {
  display: block;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1rem;
  text-decoration: none;
  color: var(--ink);
  transition: border-color .15s ease, transform .15s ease;
}
.link-card:hover { border-color: var(--accent); transform: translateY(-3px); }
.link-card b { display: block; color: var(--accent); font-size: .95rem; }
.link-card span { color: var(--muted); font-size: .8rem; }
.link-card.strava b { color: #fc4c02; }
.link-card.strava:hover { border-color: #fc4c02; }
.fineprint { color: #5f7185; font-size: .8rem; margin-top: 1.2rem; }

footer {
  max-width: 880px;
  margin: 4rem auto 0;
  padding: 1.5rem 1.25rem 3rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .82rem;
}
footer p { margin: .2rem 0; }
.tiny { font-size: .75rem; color: #5f7185; }

@media (max-width: 560px) {
  .skills li { grid-template-columns: 1fr; }
  .skills em { grid-column: 1; }
  .bar-nav { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}