/*
 * RGlabs main site. Matrix green on near-black.
 *
 * Rule for this file: the rain (canvas) is only ever seen between panels. Anything that carries text sits on the
 * "glass" background (dark, mostly opaque), so text contrast never depends on what the rain is doing behind it.
 * No inline styles anywhere in the markup (CSP); everything visual lives here.
 */

:root {
  --bg: #020602;
  --green: #00ff41;
  --green-2: #00c832;
  --dim: #0a3d12;
  --text: #c8ffd4;
  --muted: #6fbf86;
  --hi: #e8ffe8;
  --amber: #ffb000;
  --glass: rgba(2, 10, 4, 0.82);
  --glass-2: rgba(4, 18, 8, 0.9);
  --line: rgba(0, 255, 65, 0.3);
  --line-soft: rgba(0, 255, 65, 0.14);
  --glow: 0 0 0 1px rgba(0, 255, 65, 0.05), 0 0 26px rgba(0, 255, 65, 0.13), inset 0 0 44px rgba(0, 255, 65, 0.035);
  --font-body: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
  --font-display: "VT323", "Share Tech Mono", ui-monospace, Consolas, monospace;
  --gutter: 16px;
  color-scheme: dark;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 4.5rem; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  overflow-wrap: anywhere;
  min-height: 100vh;
}

/* Faint scanlines over everything (not interactive). Static, so it costs nothing. */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0, 0, 0, 0) 0, rgba(0, 0, 0, 0) 2px, rgba(0, 0, 0, 0.16) 3px);
}

#rain {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.8;
  pointer-events: none;
}

.page { position: relative; z-index: 1; }

.wrap { width: 100%; max-width: 1080px; margin-inline: auto; padding-inline: var(--gutter); }

a { color: var(--green); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--hi); }

:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--hi);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(0, 255, 65, 0.35);
  border-radius: 2px;
}

.sr-only {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0;
}

.skip {
  position: fixed; left: 8px; top: -100px; z-index: 100;
  background: var(--bg); color: var(--hi); border: 1px solid var(--green); padding: 0.5rem 0.9rem;
}
.skip:focus { top: 8px; }

/* ---------- top bar ---------- */

.topbar {
  position: sticky; top: 0; z-index: 20;
  background: rgba(2, 8, 3, 0.92);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 0 24px rgba(0, 255, 65, 0.1);
}
.topbar-in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.1rem 1rem; min-height: 3.2rem; }

.wordmark {
  font-family: var(--font-display);
  font-size: 1.9rem;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--green);
  text-decoration: none;
  text-shadow: 0 0 10px rgba(0, 255, 65, 0.65);
  padding-block: 0.35rem;
}
.wordmark:hover { color: var(--hi); }
.wm-sep { color: var(--muted); text-shadow: none; }
.wm-cursor { animation: blink 1.1s steps(1) infinite; }

.nav { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0 0.4rem; }
.nav a {
  display: block; padding: 0.55rem 0.55rem; color: var(--text); text-decoration: none; font-size: 0.9rem;
  text-transform: lowercase; letter-spacing: 0.02em;
}
.nav a::before { content: "./"; content: "./" / ""; color: var(--muted); } /* second form: no spoken text where supported */
.nav a:hover { color: var(--green); text-shadow: 0 0 8px rgba(0, 255, 65, 0.6); }

/* ---------- panels ---------- */

main { padding-block: 1.1rem 2.5rem; display: grid; gap: 1.4rem; }

.panel, .term {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: var(--glow);
}
.panel { padding: 1.1rem 1.25rem; }

.ps { color: var(--green); font-weight: 700; }

.sec-title, .group-title { font-family: var(--font-display); font-weight: 400; margin: 0; color: var(--green); text-shadow: 0 0 10px rgba(0, 255, 65, 0.5); }
.sec-title { font-size: 2rem; line-height: 1.1; margin-bottom: 0.7rem; letter-spacing: 0.03em; }
.group-title { font-size: 1.45rem; margin: 1.1rem 0 0.5rem; color: var(--muted); text-shadow: none; letter-spacing: 0.06em; }

/* ---------- hero ---------- */

.hero { padding-block: 0.9rem 1rem; }
.hero p, .hero h1 { margin: 0; }
.prompt { color: var(--muted); font-size: 0.9rem; }
.who {
  font-family: var(--font-display); font-weight: 400; font-size: clamp(1.7rem, 4.6vw, 2.7rem); line-height: 1.1;
  color: var(--hi); text-shadow: 0 0 12px rgba(0, 255, 65, 0.7); margin-block: 0.1rem 0.5rem !important;
}
.tagline { color: var(--text); max-width: 60ch; }
.lost .tagline { margin-top: 0.4rem; }

/* Typing (src/typing.js). Text is real HTML; until JS takes over it is hidden, with a CSS failsafe that reveals it. */
.typed:not(.ready) { visibility: hidden; animation: unhide 0s 3s forwards; }
.typed-rest { visibility: hidden; }
@keyframes unhide { to { visibility: visible; } }

.caret {
  display: inline-block; width: 0.55em; height: 1.05em; vertical-align: -0.17em; margin-left: 1px;
  background: var(--green); box-shadow: 0 0 8px var(--green); animation: blink 1.05s steps(1) infinite;
}
.who .caret { width: 0.45em; height: 0.7em; vertical-align: baseline; }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- buttons, chips ---------- */

.btn, button.btn {
  display: inline-block; font: inherit; font-size: 0.85rem; line-height: 1.3; cursor: pointer;
  padding: 0.4rem 0.8rem; color: var(--green); background: rgba(0, 255, 65, 0.05);
  border: 1px solid var(--line); border-radius: 3px; text-decoration: none; min-height: 2.2rem;
}
.btn:hover { background: rgba(0, 255, 65, 0.16); color: var(--hi); border-color: var(--green); box-shadow: 0 0 12px rgba(0, 255, 65, 0.25); }
a.btn[target="_blank"]::after { content: " \2197"; color: var(--muted); }

.chip {
  display: inline-block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; white-space: nowrap;
  padding: 0.1rem 0.5rem; border: 1px solid var(--line); border-radius: 99px; color: var(--muted);
}
.chip-live { color: var(--green); border-color: var(--green-2); }
.chip-live::before { content: "\25CF "; font-size: 0.7em; }
.chip-down { color: var(--amber, #ffb000); border-color: var(--amber, #ffb000); }

/* ---------- news terminal ---------- */

.term { overflow: hidden; background: rgba(2, 10, 4, 0.9); border-color: rgba(0, 255, 65, 0.5); box-shadow: var(--glow), 0 0 40px rgba(0, 255, 65, 0.1); }

.term-bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.3rem 0.9rem; padding: 0.55rem 1rem;
  background: rgba(0, 255, 65, 0.07); border-bottom: 1px solid var(--line);
}
.term-dots { display: inline-flex; gap: 6px; }
.term-dots i { width: 10px; height: 10px; border-radius: 50%; border: 1px solid var(--green-2); display: block; }
.term-dots i:first-child { background: var(--green-2); }

.term-title { margin: 0; font-family: var(--font-display); font-weight: 400; font-size: 1.7rem; line-height: 1; color: var(--hi); letter-spacing: 0.04em; text-shadow: 0 0 10px rgba(0, 255, 65, 0.6); }
.t-label { text-transform: uppercase; }
.t-file { color: var(--muted); font-size: 1.3rem; text-shadow: none; }
.term-count { color: var(--muted); font-size: 0.8rem; }

.lamp {
  margin-left: auto; display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted);
}
.lamp .dot { width: 0.7rem; height: 0.7rem; border-radius: 50%; background: var(--dim); border: 1px solid var(--green-2); }
.lamp[data-state="live"] { color: var(--green); font-weight: 700; }
.lamp[data-state="live"] .dot { background: var(--green); border-color: var(--green); box-shadow: 0 0 10px var(--green); animation: pulse 1.8s ease-in-out infinite; }
.lamp[data-state="reconnecting"] { color: var(--amber); text-transform: none; letter-spacing: 0.02em; }
.lamp[data-state="reconnecting"] .dot { background: var(--amber); border-color: var(--amber); box-shadow: 0 0 8px var(--amber); animation: pulse 1.2s ease-in-out infinite; }
.lamp[data-state="connecting"] { text-transform: none; letter-spacing: 0.02em; }
@keyframes pulse { 50% { opacity: 0.35; transform: scale(0.8); } }

.filters { display: flex; flex-wrap: wrap; gap: 0.4rem; padding: 0.6rem 1rem; border-bottom: 1px solid var(--line-soft); }
.filters[hidden] { display: none; }
.filters button, .post-tags button {
  font: inherit; font-size: 0.75rem; line-height: 1.2; cursor: pointer; padding: 0.25rem 0.6rem; min-height: 1.7rem;
  color: var(--muted); background: transparent; border: 1px solid var(--line); border-radius: 99px;
}
.filters button:hover, .post-tags button:hover { color: var(--green); border-color: var(--green); }
.filters button[aria-pressed="true"] { color: var(--bg); background: var(--green); border-color: var(--green); font-weight: 700; }

.term-scroll {
  position: relative; overflow-y: auto; overflow-anchor: none; overscroll-behavior: contain;
  max-height: clamp(20rem, 50vh, 36rem);
  scrollbar-color: var(--green-2) transparent; scrollbar-width: thin;
}
.term-scroll:empty { display: none; }
.term-scroll:focus-visible { outline-offset: -3px; box-shadow: none; }

.term-note { padding: 0.9rem 1rem 1rem; color: var(--muted); }
.term-note[hidden] { display: none; }
.term-note p { margin: 0; }
.term-note .cmd { color: var(--text); }
.term-note .out { color: var(--muted); }
.term-note .err { color: var(--amber); }
.term-note .hint { color: var(--muted); font-size: 0.85rem; margin-top: 0.4rem; }

.term-foot {
  padding: 0.4rem 1rem; font-size: 0.72rem; color: var(--muted); border-top: 1px solid var(--line-soft);
  background: rgba(0, 255, 65, 0.03);
}
.term-foot:empty { display: none; }

/* a post */
.post { padding: 0.95rem 1rem 0.85rem; border-bottom: 1px dashed var(--line-soft); border-left: 3px solid transparent; }
.post:last-child { border-bottom: 0; }
.post[hidden] { display: none; }
.post.is-pinned { border-left-color: var(--amber); background: rgba(255, 176, 0, 0.04); }
.post.fresh { animation: fresh 4s ease-out; }
.post.is-target { border-left-color: var(--hi); background: rgba(0, 255, 65, 0.07); }
@keyframes fresh {
  0% { background: rgba(0, 255, 65, 0.3); box-shadow: inset 0 0 28px rgba(0, 255, 65, 0.35); }
  100% { background: transparent; box-shadow: none; }
}

.post-title { margin: 0 0 0.25rem; font-family: var(--font-display); font-weight: 400; font-size: 1.75rem; line-height: 1.1; letter-spacing: 0.02em; }
.post-title a { color: var(--hi); text-decoration: none; text-shadow: 0 0 8px rgba(0, 255, 65, 0.4); }
.post-title a:hover { color: var(--green); text-decoration: underline; }

.post-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem 0.7rem; margin-bottom: 0.5rem; font-size: 0.78rem; color: var(--muted); }
.post-meta time { color: var(--muted); }
.badge { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; padding: 0.05rem 0.5rem; border: 1px solid var(--amber); color: var(--amber); border-radius: 3px; }
.post-tags { display: flex; flex-wrap: wrap; gap: 0.3rem; list-style: none; margin: 0; padding: 0; }

.post-body { font-size: 0.92rem; }
.post-body > :first-child { margin-top: 0; }
.post-body > :last-child { margin-bottom: 0; }
.post-body p { margin: 0.6em 0; }
.post-body h4, .post-body h5, .post-body h6 { font-family: var(--font-display); font-weight: 400; color: var(--green); margin: 1em 0 0.3em; line-height: 1.15; letter-spacing: 0.03em; }
.post-body h4 { font-size: 1.45rem; }
.post-body h5 { font-size: 1.25rem; }
.post-body h6 { font-size: 1.1rem; color: var(--muted); }
.post-body ul, .post-body ol { margin: 0.6em 0; padding-left: 1.5rem; }
.post-body li { margin: 0.2em 0; }
.post-body li::marker { color: var(--green-2); }
.post-body code { background: rgba(0, 255, 65, 0.1); color: var(--hi); padding: 0.05em 0.35em; border-radius: 3px; font-size: 0.9em; }
.post-body pre { background: rgba(0, 0, 0, 0.55); border: 1px solid var(--line-soft); padding: 0.7rem 0.9rem; overflow-x: auto; border-radius: 4px; }
.post-body pre code { background: none; padding: 0; }
.post-body blockquote { margin: 0.7em 0; padding: 0.1rem 0.9rem; border-left: 3px solid var(--green-2); color: var(--muted); }
.post-body hr { border: 0; border-top: 1px dashed var(--line); margin: 1em 0; }
.post-body img { max-width: 100%; height: auto; border: 1px solid var(--line); border-radius: 4px; }
.post-body del { color: var(--muted); }

/* Long bodies fold to about 11 lines with a fade; src/news.js decides which bodies are long. */
.post-body.collapsed { max-height: 11.5rem; overflow: hidden; position: relative; }
.post.is-long .post-body.collapsed::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 3.2rem; pointer-events: none;
  background: linear-gradient(to bottom, rgba(2, 10, 4, 0), rgba(2, 10, 4, 0.96));
}
.post.is-pinned.is-long .post-body.collapsed::after { background: linear-gradient(to bottom, rgba(6, 12, 3, 0), rgba(6, 12, 3, 0.96)); }

.post-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.6rem; }
.post-actions .btn { font-size: 0.78rem; padding: 0.25rem 0.65rem; min-height: 2rem; }
.post-actions [hidden] { display: none; }

/* ---------- projects ---------- */

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr)); gap: 0.9rem; }
.card {
  background: var(--glass-2); border: 1px solid var(--line-soft); border-radius: 5px; padding: 0.9rem 1rem 1rem;
  display: flex; flex-direction: column; gap: 0.5rem;
}
.card:hover { border-color: var(--line); }
.card p { margin: 0; }
.card-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.3rem 0.8rem; }
.card-title { margin: 0; font-family: var(--font-display); font-weight: 400; font-size: 1.7rem; line-height: 1.1; color: var(--hi); text-shadow: 0 0 8px rgba(0, 255, 65, 0.4); letter-spacing: 0.02em; }
.facts { color: var(--muted); font-size: 0.82rem; }
.asof { color: var(--muted); font-size: 0.82em; }
.bullets { margin: 0; padding-left: 1.2rem; font-size: 0.88rem; }
.bullets li { margin: 0.2em 0; }
.bullets li::marker { color: var(--green-2); content: "> "; }
.card-links { list-style: none; margin: auto 0 0; padding: 0; padding-top: 0.4rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.link-list { margin: 0; padding: 0; }

.prose { max-width: 62ch; }
.prose p { margin: 0 0 0.8em; }
.prose p:last-child { margin-bottom: 0; }

/* ---------- footer ---------- */

.footer { padding-bottom: 1.5rem; }
.footer-in {
  margin: 0; padding: 0.7rem 1rem; text-align: center; font-size: 0.8rem; color: var(--muted);
  background: var(--glass); border: 1px solid var(--line-soft); border-radius: 6px;
}
.footer .sep { margin: 0 0.5rem; color: var(--dim); }

/* ---------- small screens ---------- */

@media (max-width: 520px) {
  body { font-size: 14px; }
  .panel { padding: 0.9rem 0.9rem 1rem; }
  .term-bar { padding-inline: 0.8rem; }
  .post { padding-inline: 0.8rem; }
  .term-note, .filters, .term-foot { padding-inline: 0.8rem; }
  .nav a { padding-inline: 0.4rem; font-size: 0.85rem; }
  .nav { gap: 0; }
  .term-scroll { max-height: 62vh; }
  .t-file { display: none; }
  .card-links .btn { font-size: 0.8rem; }
}

/* ---------- reduced motion: nothing moves ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .typed:not(.ready) { visibility: visible; }
  .post.fresh { background: rgba(0, 255, 65, 0.16); }
}