/*
 * studio-v4.css — 2026-10-20 apex rebuild
 * Layered on style.css + apex-v3.css (tokens: --bg-*, --text-*, --cyan, --violet, --line, --surface, --radius-*).
 * Adds only what the new pages need: link tiles, article prose, code blocks, tables, timelines, post list, package list.
 * Spec: /var/www/voiddo.com/brand-spec.md (voice: cynical-friend dry, lowercase, no emoji, no gradients for decoration).
 */

/* ---------- link tiles (home + section indexes) ---------- */
.sx-tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.sx-tiles.sx-tiles-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.sx-tile {
  display: flex; flex-direction: column; gap: 10px;
  padding: 28px 26px 24px;
  border-radius: 16px;
  background: var(--apex-card-bg, rgba(20, 32, 56, 0.55));
  border: 1px solid var(--apex-card-border, rgba(160, 200, 255, 0.10));
  box-shadow: var(--apex-shadow-soft, 0 1px 2px rgba(0,0,0,0.25));
  color: inherit; text-decoration: none; min-height: 210px;
  transition: transform .16s ease, border-color .16s ease, background .16s ease, box-shadow .16s ease;
}
.sx-tile:hover {
  transform: translateY(-2px);
  border-color: var(--apex-card-hover-border, rgba(136, 68, 255, 0.42));
  background: var(--apex-card-hover-bg, rgba(28, 42, 72, 0.65));
  box-shadow: var(--apex-shadow-hover, 0 12px 36px rgba(136, 68, 255, 0.16));
}
.sx-tile-kicker { font: 500 0.72rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--text-3); }
.sx-tile-name { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.012em; color: var(--text-0); margin: 0; }
.sx-tile-text { font-size: 0.98rem; line-height: 1.55; color: var(--text-1); margin: 0; }
.sx-tile-foot { margin-top: auto; padding-top: 10px; font: 500 0.78rem/1.4 'JetBrains Mono', ui-monospace, monospace; color: var(--cyan); }
.sx-tile-links { margin-top: auto; padding-top: 10px; display: flex; flex-wrap: wrap; gap: 8px 18px; font: 500 0.78rem/1.4 'JetBrains Mono', ui-monospace, monospace; }
.sx-tile-links a { color: var(--cyan); text-decoration: none; border-bottom: 1px dotted rgba(0, 246, 208, .5); }
.sx-tile-links a:hover { color: var(--text-0); }
.sx-tile-static { cursor: default; }
.sx-tile-static:hover { transform: none; }

/* ---------- rules list (three short statements) ---------- */
.sx-rules { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; list-style: none; margin: 0; padding: 0; }
.sx-rules li { padding: 22px 22px 20px; border-top: 1px solid var(--line); }
.sx-rules b { display: block; font: 600 0.78rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); margin-bottom: 12px; }
.sx-rules span { color: var(--text-1); font-size: 0.98rem; line-height: 1.55; }

/* ---------- article column ---------- */
.sx-article { max-width: 46rem; margin: 0 auto; padding: 56px 0 72px; }
.sx-crumb { font: 500 0.74rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); margin-bottom: 22px; }
.sx-crumb a { color: var(--text-2); text-decoration: none; }
.sx-crumb a:hover { color: var(--cyan); }
.sx-h1 { font-size: clamp(1.9rem, 4.2vw, 2.9rem); line-height: 1.12; font-weight: 800; letter-spacing: -0.02em; margin: 0 0 14px; color: var(--text-0); }
.sx-meta { font: 500 0.78rem/1.6 'JetBrains Mono', ui-monospace, monospace; color: var(--text-3); margin-bottom: 34px; }
.sx-meta b { color: var(--text-2); font-weight: 500; }
.sx-dek { font-size: 1.18rem; line-height: 1.6; color: var(--text-1); margin: 0 0 30px; }
.sx-prose p, .sx-prose li { font-size: 1.04rem; line-height: 1.72; color: var(--text-1); }
.sx-prose p { margin: 0 0 1.15em; }
.sx-prose h2 { font-size: 1.45rem; font-weight: 700; letter-spacing: -0.012em; color: var(--text-0); margin: 2.4rem 0 0.9rem; }
.sx-prose h3 { font: 600 0.82rem/1.3 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); margin: 2rem 0 0.7rem; }
.sx-prose ul, .sx-prose ol { padding-left: 1.3rem; margin: 0 0 1.2em; }
.sx-prose li { margin-bottom: .45em; }
.sx-prose a { color: var(--cyan); text-decoration: none; border-bottom: 1px dotted rgba(0, 246, 208, .55); }
.sx-prose a:hover { color: var(--text-0); border-bottom-style: solid; }
.sx-prose strong { color: var(--text-0); font-weight: 600; }
.sx-prose code { font: 0.9em 'JetBrains Mono', ui-monospace, monospace; color: #cfe9ff; background: rgba(110, 155, 220, 0.12); padding: .08em .36em; border-radius: 4px; }
.sx-prose blockquote { margin: 1.6rem 0; padding: 0 0 0 1.1rem; border-left: 2px solid var(--line-strong); color: var(--text-1); font-style: normal; }
.sx-prose hr { border: 0; border-top: 1px solid var(--line); margin: 2.4rem 0; }

/* the "this was written afterwards" strip */
.sx-afterwards { font: 500 0.76rem/1.5 'JetBrains Mono', ui-monospace, monospace; color: var(--text-2); border: 1px dashed var(--line-strong); border-radius: 8px; padding: 10px 14px; margin: 0 0 30px; }

/* notes: boxed, dashed, mono label (no left-border accent) */
.sx-note { margin: 1.6rem 0; padding: 16px 18px 14px; border: 1px dashed var(--line-strong); border-radius: 10px; background: rgba(8, 14, 28, .5); }
.sx-note > b { display: block; font: 600 0.72rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--cyan); margin-bottom: 8px; }
.sx-note p { font-size: 0.97rem !important; margin: 0 0 .6em !important; }
.sx-note p:last-child { margin-bottom: 0 !important; }

/* ---------- code ---------- */
.sx-code { margin: 1.5rem 0; border: 1px solid var(--line); border-radius: 12px; background: #070d1b; overflow: hidden; }
.sx-code-cap { display: flex; justify-content: space-between; gap: 12px; padding: 9px 14px; border-bottom: 1px solid var(--line); font: 500 0.72rem/1.2 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .06em; color: var(--text-3); background: rgba(14, 26, 48, .7); }
.sx-code-cap span:last-child { color: var(--text-2); }
.sx-code pre { margin: 0; padding: 16px 18px; overflow-x: auto; font: 0.86rem/1.6 'JetBrains Mono', ui-monospace, monospace; color: #cfe3fb; tab-size: 4; }
.sx-code pre code { background: transparent; padding: 0; font: inherit; color: inherit; }
.sx-c { color: #6f88ac; font-style: italic; }
.sx-s { color: #7ee7c6; }
.sx-k { color: #b388ff; }
.sx-n { color: #ffcb7a; }
.sx-f { color: #7cc4ff; }

/* ---------- tables ---------- */
.sx-table-wrap { margin: 1.5rem 0; overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; }
.sx-table { width: 100%; border-collapse: collapse; font-size: 0.94rem; }
.sx-table th { text-align: left; font: 600 0.72rem/1.2 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); padding: 11px 14px; background: rgba(14, 26, 48, .7); border-bottom: 1px solid var(--line); white-space: nowrap; }
.sx-table td { padding: 11px 14px; color: var(--text-1); border-bottom: 1px solid rgba(110, 155, 220, 0.12); vertical-align: top; }
.sx-table tr:last-child td { border-bottom: 0; }
.sx-table td:first-child { color: var(--text-0); font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 0.88rem; white-space: nowrap; }

/* ---------- timeline ---------- */
.sx-timeline { list-style: none; margin: 1.4rem 0; padding: 0; }
.sx-timeline li { display: grid; grid-template-columns: 7.2rem 1fr; gap: 18px; padding: 14px 0; border-top: 1px solid var(--line); }
.sx-timeline li:last-child { border-bottom: 1px solid var(--line); }
.sx-timeline time { font: 500 0.82rem/1.6 'JetBrains Mono', ui-monospace, monospace; color: var(--cyan); }
.sx-timeline div { color: var(--text-1); font-size: 0.98rem; line-height: 1.6; }
.sx-timeline b { color: var(--text-0); font-weight: 600; }

/* ---------- post list ---------- */
.sx-postlist { list-style: none; margin: 0; padding: 0; }
.sx-postlist li { border-top: 1px solid var(--line); }
.sx-postlist li:last-child { border-bottom: 1px solid var(--line); }
.sx-postlist a { display: grid; grid-template-columns: 8.2rem 1fr; gap: 6px 24px; padding: 22px 4px; text-decoration: none; color: inherit; transition: background .16s ease; }
.sx-postlist a:hover { background: rgba(28, 42, 72, .35); }
.sx-postlist time { font: 500 0.8rem/1.7 'JetBrains Mono', ui-monospace, monospace; color: var(--text-3); }
.sx-postlist h3 { margin: 0 0 6px; font-size: 1.22rem; font-weight: 700; letter-spacing: -0.01em; color: var(--text-0); }
.sx-postlist p { margin: 0; font-size: 0.96rem; line-height: 1.55; color: var(--text-1); }
.sx-postlist .sx-tags { margin-top: 10px; }
.sx-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.sx-tag { font: 500 0.68rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; color: var(--text-2); border: 1px solid var(--line); border-radius: 999px; padding: 5px 9px; }
.sx-tag-bots { color: #ffcb7a; border-color: rgba(255, 203, 122, .3); }
.sx-tag-apify { color: var(--cyan); border-color: rgba(0, 246, 208, .3); }
.sx-tag-tools { color: #b388ff; border-color: rgba(179, 136, 255, .3); }

/* ---------- filter row (blog index) ---------- */
.sx-filter { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 26px; }
.sx-filter a { font: 500 0.76rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; color: var(--text-2); text-decoration: none; border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; }
.sx-filter a:hover, .sx-filter a.on { color: var(--text-0); border-color: var(--line-strong); background: rgba(28, 42, 72, .5); }

/* ---------- package list (cli tools) ---------- */
.sx-pkgs { list-style: none; margin: 0; padding: 0; }
.sx-pkgs li { display: grid; grid-template-columns: 11rem 1fr auto; gap: 8px 24px; align-items: baseline; padding: 16px 4px; border-top: 1px solid var(--line); }
.sx-pkgs li:last-child { border-bottom: 1px solid var(--line); }
.sx-pkg-name { font: 600 0.98rem/1.3 'JetBrains Mono', ui-monospace, monospace; color: var(--text-0); }
.sx-pkg-text { color: var(--text-1); font-size: 0.97rem; line-height: 1.5; }
.sx-pkg-links { display: flex; gap: 16px; font: 500 0.76rem/1.3 'JetBrains Mono', ui-monospace, monospace; white-space: nowrap; }
.sx-pkg-links a { color: var(--cyan); text-decoration: none; border-bottom: 1px dotted rgba(0, 246, 208, .5); }
.sx-install { margin: 0 0 2rem; }

/* ---------- facts strip (key: value) ---------- */
.sx-facts { display: grid; grid-template-columns: 11rem 1fr; gap: 10px 24px; margin: 1.4rem 0; padding: 0; }
.sx-facts dt { font: 500 0.76rem/1.6 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.sx-facts dd { margin: 0; color: var(--text-1); line-height: 1.6; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .sx-tiles, .sx-tiles.sx-tiles-3, .sx-rules { grid-template-columns: 1fr; }
  .sx-pkgs li { grid-template-columns: 1fr; gap: 4px; }
  .sx-pkg-links { padding-top: 4px; }
}
@media (max-width: 640px) {
  .sx-article { padding: 36px 0 56px; }
  .sx-postlist a { grid-template-columns: 1fr; }
  .sx-timeline li { grid-template-columns: 1fr; gap: 2px; }
  .sx-facts { grid-template-columns: 1fr; gap: 2px; }
  .sx-facts dd { margin-bottom: 12px; }
  .sx-code pre { font-size: 0.8rem; padding: 14px; }
}

/* ---------- section pages (scrapers, bots, tools, studio, legal) ---------- */
.sx-block { padding: 56px 0 8px; }
.sx-block + .sx-block { padding-top: 40px; }
.sx-kicker { font: 500 0.74rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--cyan); margin-bottom: 14px; }
.sx-h2 { font-size: clamp(1.45rem, 2.6vw, 2rem); line-height: 1.2; font-weight: 700; letter-spacing: -0.015em; color: var(--text-0); margin: 0 0 14px; }
.sx-lede { max-width: 46rem; font-size: 1.05rem; line-height: 1.7; color: var(--text-1); margin: 0 0 22px; }
.sx-col { max-width: 50rem; }
.sx-col p, .sx-col li { font-size: 1.02rem; line-height: 1.7; color: var(--text-1); }
.sx-col p { margin: 0 0 1.1em; }
.sx-col ul, .sx-col ol { padding-left: 1.3rem; margin: 0 0 1.2em; }
.sx-col li { margin-bottom: .4em; }
.sx-col a, .sx-lede a, .sx-facts a, .sx-timeline a, .sx-table a { color: var(--cyan); text-decoration: none; border-bottom: 1px dotted rgba(0, 246, 208, .55); }
.sx-col a:hover, .sx-lede a:hover, .sx-facts a:hover, .sx-timeline a:hover, .sx-table a:hover { color: var(--text-0); border-bottom-style: solid; }
.sx-col strong { color: var(--text-0); font-weight: 600; }
.sx-col code, .sx-lede code, .sx-table code, .sx-facts code { font: 0.9em 'JetBrains Mono', ui-monospace, monospace; color: #cfe9ff; background: rgba(110, 155, 220, 0.12); padding: .08em .36em; border-radius: 4px; }
.sx-col h3 { font: 600 0.82rem/1.3 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); margin: 1.8rem 0 .7rem; }
.sx-panel { border: 1px solid var(--line); border-radius: 14px; padding: 22px 24px; background: rgba(14, 26, 48, .45); margin: 1.4rem 0; }
.sx-panel .sx-facts { margin: 0; }
.sx-panel-cap { font: 500 0.72rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); margin-bottom: 14px; }
.sx-stamp { font: 500 0.78rem/1.5 'JetBrains Mono', ui-monospace, monospace; color: var(--text-3); margin-top: 12px; }
.sx-moreline { margin-top: 20px; font: 500 0.82rem/1.4 'JetBrains Mono', ui-monospace, monospace; }
.sx-moreline a { color: var(--cyan); text-decoration: none; border-bottom: 1px dotted rgba(0, 246, 208, .5); }
.sx-legal { max-width: 46rem; padding: 8px 0 72px; }
.sx-legal h2 { font-size: 1.3rem; font-weight: 700; color: var(--text-0); margin: 2.2rem 0 .7rem; letter-spacing: -0.01em; }
.sx-legal p, .sx-legal li { font-size: 1.02rem; line-height: 1.72; color: var(--text-1); }
.sx-legal p { margin: 0 0 1.1em; }
.sx-legal ul { padding-left: 1.3rem; margin: 0 0 1.2em; }
.sx-legal a { color: var(--cyan); text-decoration: none; border-bottom: 1px dotted rgba(0, 246, 208, .55); }
.sx-legal a:hover { color: var(--text-0); }
.sx-legal code { font: 0.9em 'JetBrains Mono', ui-monospace, monospace; color: #cfe9ff; background: rgba(110, 155, 220, 0.12); padding: .08em .36em; border-radius: 4px; }
.sx-updated { font: 500 0.78rem/1.4 'JetBrains Mono', ui-monospace, monospace; color: var(--text-3); margin: 0 0 1.6rem; }
.sx-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 22px 4px; display: flex; flex-wrap: wrap; gap: 10px 34px; align-items: baseline; justify-content: space-between; }
.sx-strip p { margin: 0; color: var(--text-1); font-size: 0.98rem; line-height: 1.6; }
.sx-strip nav { display: flex; flex-wrap: wrap; gap: 8px 20px; font: 500 0.8rem/1.4 'JetBrains Mono', ui-monospace, monospace; }
.sx-strip nav a { color: var(--cyan); text-decoration: none; border-bottom: 1px dotted rgba(0, 246, 208, .5); }
.sx-dl { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; margin: 1.4rem 0; }
.sx-dl a { display: block; padding: 14px 16px; border: 1px solid var(--line); border-radius: 10px; color: var(--text-1); text-decoration: none; font: 500 0.82rem/1.5 'JetBrains Mono', ui-monospace, monospace; }
.sx-dl a:hover { border-color: var(--line-strong); color: var(--text-0); }
.sx-dl img { display: block; max-width: 72px; max-height: 72px; margin-bottom: 10px; }
.sx-empty { color: var(--text-3); }

/* ---------- spacing pass: tighter rhythm between blocks, wider tables in articles ---------- */
.section.sx-sec { padding-top: 40px; padding-bottom: 8px; }
.section.sx-sec .sx-block { padding: 0; }
.page-hero + .section.sx-sec { padding-top: 28px; }
.apex-section:last-of-type { padding-bottom: 24px; }
.sx-prose .sx-table td, .sx-prose .sx-table th { padding: 10px 11px; font-size: 0.88rem; }
.sx-prose .sx-table td:first-child { white-space: normal; min-width: 9rem; }
.sx-prose .sx-table td { white-space: normal; }
.sx-prose .sx-table td:not(:first-child) { white-space: nowrap; }
@media (min-width: 1020px) {
  .sx-prose .sx-table-wrap { margin-left: -3.5rem; margin-right: -3.5rem; }
}

/* =====================================================================================================
 * 2026-10-20 "lively" pass: lab toys, terminal demos, ticker, crew strip, article extras.
 * Additive only: nothing above is changed except the code caption colour rule, restated below.
 * ===================================================================================================== */

/* ---------- code: copy button ---------- */
.sx-code-cap { align-items: center; }
.sx-code-cap > span:first-child { flex: 1; min-width: 0; }
.sx-code-cap > span:nth-child(2) { color: var(--text-2); }
.sx-copy { font: 500 0.7rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .06em; color: var(--text-2); background: transparent; border: 1px solid var(--line); border-radius: 6px; padding: 4px 8px; cursor: pointer; margin-left: 12px; transition: color .15s ease, border-color .15s ease; }
.sx-copy:hover { color: var(--text-0); border-color: var(--line-strong); }
.sx-copy.is-copied { color: var(--cyan); border-color: rgba(0, 246, 208, .5); }
.sx-code-nocap { position: relative; }
.sx-code-nocap .sx-copy { position: absolute; top: 8px; right: 8px; margin: 0; }

/* ---------- article extras ---------- */
#sx-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 60; pointer-events: none; }
#sx-progress i { display: block; height: 100%; background: var(--cyan); transform-origin: 0 50%; transform: scaleX(0); }
.sx-prose h2 { scroll-margin-top: 88px; }
.sx-anchor { margin-left: .55rem; color: var(--text-3); text-decoration: none; border-bottom: 0 !important; font-weight: 400; opacity: 0; transition: opacity .15s ease; }
.sx-prose h2:hover .sx-anchor, .sx-anchor:focus { opacity: 1; }
.sx-toc { border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px 12px; margin: 0 0 2rem; background: rgba(14, 26, 48, .35); }
.sx-toc b { display: block; font: 600 0.7rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--text-3); margin-bottom: 8px; }
.sx-toc ol { margin: 0; padding-left: 1.2rem; }
.sx-toc li { font-size: .96rem; line-height: 1.55; color: var(--text-2); margin: 0; }
.sx-toc a { color: var(--text-1); text-decoration: none; border-bottom: 1px dotted var(--line-strong); }
.sx-toc a:hover { color: var(--cyan); }
.sx-postnav { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 3.2rem 0 0; }
.sx-postnav a { display: block; padding: 16px 18px; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; color: inherit; transition: border-color .16s ease, background .16s ease; }
.sx-postnav a:hover { border-color: var(--line-strong); background: rgba(28, 42, 72, .35); }
.sx-postnav a:last-child { text-align: right; }
.sx-postnav span { display: block; font: 500 0.7rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); margin-bottom: 8px; }
.sx-postnav b { display: block; font-size: 1rem; line-height: 1.35; font-weight: 600; color: var(--text-0); }
.sx-keep { margin: 3rem 0 0; }
.sx-keep .sx-kicker { margin-bottom: 8px; }
.sx-keep .sx-postlist a { grid-template-columns: 1fr; padding: 16px 4px; }
.sx-keep .sx-postlist time { display: none; }
.sx-tag-studio { color: #7cc4ff; border-color: rgba(124, 196, 255, .3); }

/* ---------- home: ticker, lab strip, crew ---------- */
.sx-ticker { overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(8, 14, 28, .55); padding: 12px 0; }
.sx-ticker-track { display: flex; width: max-content; animation: sx-tick 90s linear infinite; }
.sx-ticker:hover .sx-ticker-track { animation-play-state: paused; }
.sx-ticker a { font: 500 0.8rem/1.4 'JetBrains Mono', ui-monospace, monospace; color: var(--text-2); text-decoration: none; white-space: nowrap; padding: 0 26px; position: relative; }
.sx-ticker a::after { content: "/"; position: absolute; right: -3px; color: var(--cyan); opacity: .5; }
.sx-ticker a:hover { color: var(--cyan); }
@keyframes sx-tick { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .sx-ticker-track { animation: none; width: auto; flex-wrap: wrap; row-gap: 6px; }
  .sx-ticker-dup { display: none; }
}
.sx-crew-wrap { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 28px; align-items: center; }
.sx-crew-pic { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; margin: 0; background: #070d1b; }
.sx-crew-pic img { display: block; width: 100%; height: auto; aspect-ratio: 960 / 712; object-fit: cover; }
.sx-crew-pic figcaption { font: 500 0.72rem/1.5 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .06em; color: var(--text-3); padding: 9px 14px; border-top: 1px solid var(--line); }
.sx-crew-quotes { list-style: none; margin: 0; padding: 0; }
.sx-crew-quotes li { padding: 12px 0; border-top: 1px solid var(--line); }
.sx-crew-quotes li:last-child { border-bottom: 1px solid var(--line); }
.sx-crew-quotes q { display: block; quotes: none; font-size: 1.02rem; line-height: 1.5; color: var(--text-0); font-weight: 500; }
.sx-crew-quotes span { display: block; margin-top: 4px; font: 500 0.72rem/1.4 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.sx-teamfig { margin: 0 auto 2.2rem; max-width: 50rem; }

/* ---------- packages: search + terminal demos ---------- */
.sx-pk-tools { display: flex; align-items: center; gap: 16px; margin: 0 0 14px; }
.sx-pk-tools .lab-input { max-width: 26rem; }
.sx-pk-count { font: 500 0.78rem/1 'JetBrains Mono', ui-monospace, monospace; color: var(--text-3); white-space: nowrap; }
.sx-pkgs li[hidden] { display: none; }
.sx-demos { margin: 0 0 2.4rem; }
.sx-demo-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 14px; }
.sx-demo-tabs button { font: 500 0.74rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .08em; color: var(--text-2); border: 1px solid var(--line); border-radius: 999px; padding: 8px 13px; background: transparent; cursor: pointer; }
.sx-demo-tabs button:hover, .sx-demo-tabs button.on { color: var(--text-0); border-color: var(--line-strong); background: rgba(28, 42, 72, .5); }
.sx-demos:not(.is-tabs) .sx-demo-tabs { display: none; }
.sx-demos:not(.is-tabs) .sx-demo { margin-bottom: 20px; }
.sx-term { border: 1px solid var(--line); border-radius: 12px; background: #070d1b; overflow: hidden; }
.sx-term-cap { display: flex; justify-content: space-between; gap: 12px; padding: 9px 14px; border-bottom: 1px solid var(--line); font: 500 0.72rem/1.2 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .06em; color: var(--text-3); background: rgba(14, 26, 48, .7); }
.sx-term pre { margin: 0; padding: 16px 18px; overflow-x: auto; font: 0.84rem/1.6 'JetBrains Mono', ui-monospace, monospace; color: #cfe3fb; }
.sx-term .sx-cmd { color: var(--cyan); display: block; margin-bottom: 8px; }
.sx-term .sx-cmd::before { content: "$ "; color: var(--text-3); }
.sx-demo-note { font: 500 0.76rem/1.6 'JetBrains Mono', ui-monospace, monospace; color: var(--text-3); margin: 10px 2px 0; }

/* ---------- lab ---------- */
.lab-nav { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 30px; }
.lab-chip { font: 500 0.76rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .06em; color: var(--text-2); border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; background: transparent; cursor: pointer; text-decoration: none; transition: color .15s ease, border-color .15s ease, background .15s ease; }
.lab-chip:hover, .lab-chip.on { color: var(--text-0); border-color: var(--line-strong); background: rgba(28, 42, 72, .5); }
.lab-card { border: 1px solid var(--line); border-radius: 16px; background: rgba(14, 26, 48, .45); padding: 26px 26px 22px; margin: 0 0 26px; scroll-margin-top: 90px; }
.lab-head { display: grid; grid-template-columns: auto 1fr; gap: 4px 18px; margin-bottom: 20px; }
.lab-num { font: 600 0.8rem/1 'JetBrains Mono', ui-monospace, monospace; color: var(--cyan); border: 1px solid rgba(0, 246, 208, .35); border-radius: 8px; padding: 7px 9px; align-self: start; }
.lab-title { margin: 0 0 6px; font-size: 1.35rem; line-height: 1.25; font-weight: 700; letter-spacing: -0.012em; color: var(--text-0); }
.lab-why { margin: 0; color: var(--text-1); font-size: .98rem; line-height: 1.62; max-width: 46rem; }
.lab-why a, .lab-foot a { color: var(--cyan); text-decoration: none; border-bottom: 1px dotted rgba(0, 246, 208, .55); }
.lab-why a:hover, .lab-foot a:hover { color: var(--text-0); }
.lab-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.lab-label, .lab-field > span { display: block; font: 500 0.7rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); margin: 0 0 7px; }
.lab-field { display: block; }
.lab-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 12px; }
.lab-input { width: 100%; box-sizing: border-box; background: #070d1b; border: 1px solid var(--line); border-radius: 8px; color: var(--text-0); padding: 10px 12px; font: 500 0.9rem/1.5 'JetBrains Mono', ui-monospace, monospace; }
.lab-input:focus { outline: none; border-color: rgba(0, 246, 208, .55); box-shadow: 0 0 0 3px rgba(0, 246, 208, .12); }
textarea.lab-input { resize: vertical; min-height: 8.5rem; line-height: 1.55; white-space: pre; overflow: auto; }
.lab-presets { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 14px; }
.lab-lesson { min-height: 1.4rem; margin: 10px 0 0; font-size: .92rem; line-height: 1.55; color: var(--text-2); }
.lab-verdict { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; margin: 0 0 12px; background: #070d1b; }
.lab-verdict.is-ok { border-color: rgba(0, 246, 208, .38); }
.lab-verdict.is-no { border-color: rgba(255, 203, 122, .42); }
.lab-v-title { font: 600 0.74rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--text-0); }
.lab-v-sub { font: 500 0.72rem/1.4 'JetBrains Mono', ui-monospace, monospace; color: var(--text-3); margin: 5px 0 10px; }
.lab-v-answer { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.015em; line-height: 1.1; }
.is-ok .lab-v-answer { color: var(--cyan); }
.is-no .lab-v-answer { color: #ffcb7a; }
.lab-v-rule { margin-top: 8px; font-size: .9rem; color: var(--text-1); }
.lab-v-rule code { font: 0.9em 'JetBrains Mono', ui-monospace, monospace; color: #cfe9ff; background: rgba(110, 155, 220, .12); padding: .08em .36em; border-radius: 4px; }
.lab-v-note { font-size: .84rem; color: var(--text-3); margin-top: 4px; }
.lab-line { font-size: .95rem; line-height: 1.6; color: var(--text-1); margin: 14px 0 0; padding: 10px 14px; border: 1px dashed var(--line-strong); border-radius: 10px; }
.lab-line.is-diff { color: #ffcb7a; border-color: rgba(255, 203, 122, .45); }
.lab-line b { color: var(--text-0); font-weight: 600; }
.lab-foot { margin: 18px 0 0; font: 500 0.76rem/1.65 'JetBrains Mono', ui-monospace, monospace; color: var(--text-3); }
.lab-got { color: var(--cyan); }
.lab-bad { color: #ffcb7a; }
.lab-empty { color: var(--text-3); font-style: italic; }
.lab-table td.lab-why-cell { white-space: normal; color: var(--text-2); font-size: .86rem; min-width: 14rem; }
.lab-table td:first-child { white-space: nowrap; }
.lab-facts { margin: 4px 0 0; grid-template-columns: 11.5rem 1fr; gap: 8px 16px; }
.lab-facts dd { font: 500 0.92rem/1.5 'JetBrains Mono', ui-monospace, monospace; }
.lab-bar { display: flex; height: 22px; border-radius: 6px; overflow: hidden; background: rgba(110, 155, 220, .1); margin: 4px 0 10px; }
.lab-seg { display: block; height: 100%; border-right: 1px solid #050914; }
.seg-fee { background: #7cc4ff; }
.seg-spr { background: #b388ff; }
.seg-fund { background: #ffcb7a; }
.seg-edge { background: var(--cyan); }
.lab-legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font: 500 0.72rem/1 'JetBrains Mono', ui-monospace, monospace; color: var(--text-3); margin: 0 0 14px; }
.lab-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }
.lab-canvas { display: block; width: 100%; height: 320px; background: #070d1b; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 16px; }
.lab-controls { display: flex; flex-wrap: wrap; gap: 14px 22px; align-items: end; margin: 0 0 16px; }
.lab-controls .lab-field { min-width: 11rem; }
.lab-controls input[type=range] { width: 100%; accent-color: #00f6d0; }
.lab-btn { font: 600 0.8rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .06em; color: var(--cyan); background: transparent; border: 1px solid rgba(0, 246, 208, .45); border-radius: 8px; padding: 11px 16px; cursor: pointer; transition: background .15s ease, color .15s ease; }
.lab-btn:hover:not(:disabled) { background: rgba(0, 246, 208, .12); color: var(--text-0); }
.lab-btn:disabled { opacity: .35; cursor: not-allowed; }
.lab-btn.is-right { border-color: var(--cyan); background: rgba(0, 246, 208, .16); color: var(--text-0); opacity: 1; }
.lab-btn.is-wrong { border-color: #ffcb7a; background: rgba(255, 203, 122, .1); color: #ffcb7a; opacity: 1; }
.lab-btns { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 14px; }
.lab-log { margin: 0 0 14px; padding: 14px 16px; min-height: 10.5rem; max-height: 17rem; overflow: auto; background: #070d1b; border: 1px solid var(--line); border-radius: 12px; font: 0.84rem/1.65 'JetBrains Mono', ui-monospace, monospace; color: var(--text-1); white-space: pre-wrap; }
.lab-http { margin: 0 0 14px; padding: 14px 16px; background: #070d1b; border: 1px solid var(--line); border-radius: 12px; font: 0.86rem/1.65 'JetBrains Mono', ui-monospace, monospace; color: var(--text-1); white-space: pre-wrap; }
.lab-http .lab-req { color: var(--cyan); display: block; margin-bottom: 8px; }
.lab-meta { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font: 500 0.76rem/1.4 'JetBrains Mono', ui-monospace, monospace; color: var(--text-3); margin: 0 0 12px; }
.lab-check { display: flex; align-items: center; gap: 8px; font-size: .88rem; color: var(--text-2); margin: 0 0 14px; }
.lab-check input { accent-color: #00f6d0; }
.lab-note { margin: 0 0 26px; }
.lab-card [hidden] { display: none !important; }

@media (max-width: 900px) {
  .lab-grid, .sx-crew-wrap { grid-template-columns: 1fr; }
  .lab-facts { grid-template-columns: 9rem 1fr; }
}
@media (max-width: 640px) {
  .lab-table thead { display: none; }
  .lab-table, .lab-table tbody, .lab-table tr, .lab-table td { display: block; width: 100%; box-sizing: border-box; }
  .lab-table tr { padding: 12px 14px; border-bottom: 1px solid rgba(110, 155, 220, .12); }
  .lab-table tr:last-child { border-bottom: 0; }
  .lab-table td { padding: 2px 0; border: 0; white-space: normal !important; min-width: 0 !important; }
  .lab-table td:first-child { font-size: .95rem; margin-bottom: 4px; }
  .lab-table td:nth-child(2), .lab-table td:nth-child(3) { display: inline-block; width: auto; margin-right: 18px; }
  .lab-table td:nth-child(2)::before { content: "price "; color: var(--text-3); font: 500 .68rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; margin-right: 6px; }
  .lab-table td:nth-child(3)::before { content: "currency "; color: var(--text-3); font: 500 .68rem/1 'JetBrains Mono', ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; margin-right: 6px; }
  .lab-table td.lab-why-cell { display: block; margin-top: 4px; }
  .lab-card { padding: 20px 16px 18px; }
  .lab-head { grid-template-columns: 1fr; }
  .lab-fields { grid-template-columns: 1fr; }
  .lab-facts { grid-template-columns: 1fr; gap: 2px; }
  .lab-facts dd { margin-bottom: 10px; }
  .lab-canvas { height: 240px; }
  .sx-postnav { grid-template-columns: 1fr; }
  .sx-postnav a:last-child { text-align: left; }
  .sx-pk-tools { flex-direction: column; align-items: flex-start; gap: 8px; }
}