/* LELP-1 lab site: a readable, printable document style that shares the console's brand (scripts/build_lab_site.py). */
:root {
  --bg: #f5f6f8; --paper: #ffffff; --ink: #14181d; --ink-2: #3c4550; --ink-3: #6a7581; --line: #e1e5ea; --line-2: #c9d0d8;
  --brand: #0e1116; --accent: #1f6fd1; --accent-ink: #1559ad;
  --good: #137a2e; --good-bg: #e3f4e7; --warn: #8a5a00; --warn-bg: #fdf1d6; --bad: #a32020; --bad-bg: #fbe3e3; --info: #1559ad; --info-bg: #e3edfb;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", sans-serif; --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.55 var(--sans); }
a { color: var(--accent-ink); text-decoration: none; } a:hover { text-decoration: underline; }
.mono { font-family: var(--mono); }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 10px; }
h1 { font-size: 34px; letter-spacing: -.01em; } h2 { font-size: 21px; margin-top: 6px; } h3 { font-size: 15px; }
p { margin: 0 0 10px; }
.small { font-size: 12.5px; color: var(--ink-3); }
.sub { color: var(--ink-2); max-width: 80ch; }

/* header */
.top { background: var(--brand); color: #fff; position: sticky; top: 0; z-index: 5; }
.top .bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 56px; flex-wrap: wrap; }
.brand { color: #fff; font: 700 14px var(--sans); letter-spacing: .22em; display: flex; flex-direction: column; text-decoration: none !important; }
.brand span { font: 500 10.5px var(--sans); letter-spacing: .14em; color: #9aa7b4; margin-top: 2px; }
.top nav { display: flex; gap: 4px; flex-wrap: wrap; }
.top nav a { color: #c9d2db; font: 600 12px var(--sans); letter-spacing: .06em; padding: 8px 10px; border-radius: 4px; }
.top nav a:hover, .top nav a.on { color: #fff; background: rgba(255,255,255,.08); text-decoration: none; }

/* hero */
.hero { padding: 36px 0 18px; }
.kicker { font: 600 12px var(--sans); letter-spacing: .14em; color: var(--accent-ink); text-transform: uppercase; margin-bottom: 8px; }
.lede { font-size: 17.5px; color: var(--ink-2); max-width: 78ch; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin: 18px 0 8px; }
.facts div { background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; min-width: 0; }
.facts span { display: block; font: 600 11px var(--sans); letter-spacing: .08em; color: var(--ink-3); text-transform: uppercase; }
.facts b { display: block; font: 600 15px var(--sans); margin-top: 3px; overflow-wrap: anywhere; }
.facts.big b { font-size: 20px; }
.facts small { display: block; color: var(--ink-3); font-size: 12px; margin-top: 2px; }
.cta { margin-top: 16px; display: flex; gap: 10px; flex-wrap: wrap; }
.btn { display: inline-block; background: var(--accent); color: #fff; font: 600 13.5px var(--sans); padding: 10px 14px; border-radius: 6px; }
.btn:hover { text-decoration: none; background: var(--accent-ink); }
.btn.ghost { background: transparent; color: var(--accent-ink); border: 1px solid var(--line-2); }
main section { margin: 26px 0; }
.crumbs { font-size: 12.5px; color: var(--ink-3); padding-top: 18px; }

/* experiment cards */
.area-h { display: flex; align-items: baseline; gap: 10px; margin: 22px 0 8px; }
.area-h .num { font: 600 13px var(--mono); color: var(--accent-ink); }
.xgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.xcard { display: flex; flex-direction: column; gap: 6px; background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 14px; color: var(--ink); min-width: 0; transition: border-color .15s, box-shadow .15s; }
.xcard:hover { text-decoration: none; border-color: var(--accent); box-shadow: 0 2px 10px rgba(20,24,29,.07); }
.xcard .n { font-size: 12px; color: var(--ink-3); }
.xcard .f { font: 600 11px var(--sans); letter-spacing: .08em; color: var(--accent-ink); text-transform: uppercase; }
.xcard .area { font: 600 11px var(--sans); color: var(--ink-3); }
.xcard h3 { font-size: 16.5px; margin: 0; }
.xcard p { color: var(--ink-2); font-size: 13.5px; margin: 0; flex: 1; }
.xcard .meta { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 4px; }
.chip { display: inline-block; font: 600 11px var(--mono); letter-spacing: .02em; padding: 2px 7px; border-radius: 4px; background: #eef1f4; color: var(--ink-2); white-space: nowrap; }
.chip.good { background: var(--good-bg); color: var(--good); } .chip.warn { background: var(--warn-bg); color: var(--warn); }
.chip.bad { background: var(--bad-bg); color: var(--bad); } .chip.info { background: var(--info-bg); color: var(--info); }
.must { border-left: 3px solid var(--accent); }

/* tables */
.tbl { width: 100%; border-collapse: collapse; background: var(--paper); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; font-size: 13.5px; }
.tbl th { text-align: left; font: 600 11px var(--sans); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); background: #f8f9fb; padding: 8px 10px; border-bottom: 1px solid var(--line); }
.tbl td { padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl td small { display: block; color: var(--ink-3); font-size: 12px; }
.tbl .num { text-align: right; font-family: var(--mono); white-space: nowrap; }
.tbl tr.tot td { font-weight: 600; background: #f8f9fb; }
.scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: 8px; }
.matrix td, .matrix th { text-align: center; } .matrix td:first-child, .matrix th:first-child { text-align: left; }
.dot { display: inline-block; width: 11px; height: 11px; border-radius: 50%; vertical-align: middle; }
.dot.std { background: var(--good); } .dot.opt { background: var(--accent); } .dot.new { background: #d08a00; }
.legend { margin-top: 8px; } .legend .dot { margin: 0 4px 0 10px; } .legend .dot:first-child { margin-left: 0; }
.cite { display: inline-block; font: 600 10.5px var(--mono); background: var(--info-bg); color: var(--info); border-radius: 3px; padding: 0 4px; margin-left: 3px; vertical-align: 1px; }

/* experiment page */
.cols { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 26px; align-items: start; }
.side { position: sticky; top: 72px; display: grid; gap: 12px; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 14px; }
.card h3 { font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.card ul { margin: 0; padding-left: 18px; font-size: 13.5px; }
.card .tbl { border: 0; font-size: 12.5px; } .card .tbl td { padding: 6px 4px; }
.chk tr.fail td { background: var(--bad-bg); }
.timeline { list-style: none; margin: 10px 0 0; padding: 0; border-left: 2px solid var(--line-2); }
.timeline li { position: relative; padding: 0 0 12px 18px; display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 10px; }
.timeline li::before { content: ""; position: absolute; left: -6px; top: 6px; width: 10px; height: 10px; border-radius: 50%; background: var(--paper); border: 2px solid var(--accent); }
.timeline li span { font-size: 12.5px; color: var(--accent-ink); padding-top: 1px; }
.timeline li p { margin: 0; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.meas, .lim { margin: 0; padding-left: 18px; } .meas li, .lim li { margin-bottom: 6px; }
.meas b { display: block; }
.her td:first-child { width: 120px; font-size: 12.5px; } .her td:nth-child(2) { width: 200px; }
.refs ol { padding-left: 20px; font-size: 13px; color: var(--ink-2); } .refs li { margin-bottom: 6px; overflow-wrap: anywhere; }
.refs h3 { margin-top: 14px; }
.verify { font-size: 12.5px; color: var(--good); background: var(--good-bg); padding: 8px 10px; border-radius: 6px; }
.pager { display: flex; justify-content: space-between; gap: 12px; margin: 30px 0; flex-wrap: wrap; }
.pager a { background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px; font-weight: 600; }

/* overview */
.flow { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; counter-reset: s; }
.flow li { background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; }
.flow li span { display: block; font-size: 12px; color: var(--accent-ink); }
.flow li b { display: block; margin: 2px 0; }
.flow li p { margin: 0; font-size: 13px; color: var(--ink-2); }
.ref-flight { background: var(--paper); border: 1px solid var(--line); border-left: 4px solid var(--good); border-radius: 8px; padding: 14px 16px; }
.req td:first-child { min-width: 160px; }
.foot { background: #eceff3; border-top: 1px solid var(--line); margin-top: 40px; padding: 18px 0; font-size: 12.5px; color: var(--ink-3); }

@media (max-width: 900px) {
  .cols { grid-template-columns: 1fr; } .side { position: static; }
  .two { grid-template-columns: 1fr; }
  h1 { font-size: 27px; } .lede { font-size: 16px; }
}
@media (max-width: 600px) {
  .tbl { font-size: 12.5px; } .tbl th, .tbl td { padding: 6px 7px; }
  .timeline li { grid-template-columns: 1fr; gap: 0; }
}
@media print {
  .top, .pager, .cta { display: none; } body { background: #fff; } .side { position: static; }
  .xcard, .card, .tbl { break-inside: avoid; }
}

/* dedicated satellite section */
.ff { background: var(--paper); border: 1px solid var(--line); border-top: 4px solid var(--accent); border-radius: 10px; padding: 16px; }
.ffgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; margin: 12px 0; }
.ff .card { padding: 10px; } .ff .card .tbl { font-size: 12.5px; }
.ff h3 { margin-top: 6px; }
.params td { padding: 4px 10px; }

/* configurator */
.cfg-hero { padding-bottom: 6px; }
.cfg-steps { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; padding: 0; margin: 10px 0 16px; }
.cfg-steps li { background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; display: flex; gap: 10px; align-items: center; cursor: pointer; min-width: 0; }
.cfg-steps li b { flex: none; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: #eef1f4; font: 600 13px var(--mono); }
.cfg-steps li span { font-weight: 600; font-size: 13.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cfg-steps li.on { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; } .cfg-steps li.on b { background: var(--accent); color: #fff; }
.cfg-steps li.done b { background: var(--good-bg); color: var(--good); }
.cfg { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 22px; align-items: start; }
.cfg-main { min-width: 0; }
.cfg-step h2 { margin-top: 4px; }
.cfg-nav { display: flex; justify-content: space-between; margin: 22px 0 10px; }
.cfg-nav .btn { border: 0; cursor: pointer; } .cfg-nav .btn.ghost { border: 1px solid var(--line-2); }
.cfg-nav .btn:disabled { opacity: .35; cursor: default; }
.cfg-sum { position: sticky; top: 72px; }
.cfg-sum dl { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 4px 10px; margin: 8px 0; font-size: 13px; }
.cfg-sum dt { color: var(--ink-3); } .cfg-sum dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.cfg-sum .btn { border: 1px solid var(--line-2); cursor: pointer; }
.modes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 10px 0; }
.mode { background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 14px; cursor: pointer; display: flex; flex-direction: column; gap: 4px; }
.mode input { position: absolute; opacity: 0; pointer-events: none; }
.mode b { font-size: 16px; } .mode span { color: var(--ink-2); font-size: 13.5px; }
.mode.on { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; background: #f6f9fe; }
.opts { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; margin: 12px 0; font-size: 14px; }
.opts label { display: flex; align-items: center; gap: 6px; } .opts small { color: var(--ink-3); }
.opts input[type=number] { width: 72px; padding: 6px 8px; border: 1px solid var(--line-2); border-radius: 6px; font: 14px var(--mono); }
.opts input[type=date] { padding: 6px 8px; border: 1px solid var(--line-2); border-radius: 6px; font: 14px var(--sans); }
.opts .btn { border: 1px solid var(--line-2); cursor: pointer; padding: 6px 10px; }
.satview { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 14px; align-items: center; background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 12px; }
.satsvg { width: 100%; height: auto; display: block; }
.satsvg .hull { fill: #dfe5ec; stroke: #8a97a6; } .satsvg .wing { fill: #1d3b66; stroke: #0e2240; } .satsvg .stage { fill: #b9c2cc; }
.satsvg .capsule { fill: #f0e4cf; stroke: #a8895a; } .satsvg .hiad { fill: #e9dcc5; stroke: #a8895a; }
.satsvg .b-std { fill: #f7f8fa; stroke: #b5bfca; } .satsvg .b-mine { fill: var(--accent); } .satsvg .b-cf { fill: #13a07a; } .satsvg .b-hot { fill: #d0612a; }
.satsvg .lbl { font: 10px var(--sans); fill: var(--ink-2); }
.satnums { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.satnums div { background: #f8f9fb; border-radius: 6px; padding: 8px; min-width: 0; }
.satnums span { display: block; font: 600 10.5px var(--sans); letter-spacing: .06em; color: var(--ink-3); text-transform: uppercase; }
.satnums b { font-size: 14px; overflow-wrap: anywhere; }
button.xcard { font: inherit; text-align: left; cursor: pointer; }
.xcard.pick.on { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent) inset; }
.loaded { margin: 12px 0 6px; border-left: 4px solid var(--accent); }
.loaded p { color: var(--ink-2); font-size: 14px; }
.small-lede { font-size: 15.5px; }
.guide-h { margin-top: 26px; }
.guide { counter-reset: g; list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.guide li { counter-increment: g; background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px 10px 48px; position: relative; }
.guide li::before { content: counter(g); position: absolute; left: 12px; top: 10px; width: 26px; height: 26px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font: 600 13px var(--mono); }
.guide b { display: block; } .guide p { margin: 2px 0 0; color: var(--ink-2); font-size: 14px; }
.mbar { position: relative; height: 10px; background: linear-gradient(90deg, #dbe6f6, #c7d8f2); border-radius: 5px; margin: 14px 0 12px; }
.mbar i { position: absolute; top: -3px; width: 4px; height: 16px; border-radius: 2px; background: var(--accent); transform: translateX(-2px); }
.mission td { font-size: 13px; }
@media (max-width: 1000px) { .cfg { grid-template-columns: 1fr; } .cfg-sum { position: static; } }
@media (max-width: 700px) { .modes, .satview { grid-template-columns: 1fr; } .cfg-steps { grid-template-columns: 1fr 1fr; } }

.start a { display: grid; grid-template-columns: auto repeat(4, minmax(0, 1fr)); gap: 10px; align-items: center; background: var(--brand); color: #fff; border-radius: 10px; padding: 14px 16px; text-decoration: none; }
.start a:hover { text-decoration: none; background: #18202a; }
.start b { font-size: 16px; padding-right: 8px; } .start span { font-size: 13px; color: #c9d2db; border-left: 1px solid #2c3642; padding-left: 10px; }
@media (max-width: 900px) { .start a { grid-template-columns: 1fr; } .start span { border-left: 0; padding-left: 0; } }

/* satellite drawings (scripts/lab_satdraw.js) */
.satdraw { width: 100%; height: auto; display: block; }
.satdraw .sheet { fill: #fbfcfd; stroke: var(--line); }
.satdraw .bus { fill: #dfe5ec; stroke: #6b7887; } .satdraw .seam { stroke: #9aa6b3; }
.satdraw .wing { fill: #1d3b66; stroke: #0e2240; } .satdraw .cell { stroke: #3d5f93; } .satdraw .yoke { stroke: #6b7887; stroke-width: 2; }
.satdraw .capsule { fill: #eceef1; stroke: #6b7887; }
.satdraw .hiad { fill: #d9b46a; stroke: #a8823c; } .satdraw .tori { stroke: #a8823c; }
.satdraw .hiad-out { fill: none; stroke: #b07a2a; stroke-dasharray: 5 4; }
.satdraw .cass { fill: var(--accent); } .satdraw .live { fill: #c2410c; } .satdraw .window { stroke: #38bdf8; stroke-width: 3; }
.satdraw .thr { fill: #6b7280; } .satdraw .adapter { fill: #4b5563; }
.satdraw .rotor { fill: none; stroke: #13a07a; stroke-width: 2; } .satdraw .rad { fill: #e5e7eb; stroke: #9ca3af; } .satdraw .hot { fill: #d0612a; }
.satdraw .led { fill: #facc15; stroke: #ca8a04; } .satdraw .xb { fill: #6366f1; }
.satdraw .dim line { stroke: #5a6773; stroke-width: 1; } .satdraw .dim text { font: 10px var(--mono); fill: #3c4550; }
.satdraw .bub circle { fill: var(--accent); } .satdraw .bub text { font: 600 9px var(--mono); fill: #fff; }
.satdraw .cl { font: 11px/1.25 var(--sans); color: var(--ink-2); }
.satdraw .title line { stroke: var(--line); } .satdraw .tname { font: 600 13px var(--sans); fill: var(--ink); } .satdraw .tsub { font: 10.5px var(--sans); fill: var(--ink-3); }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(420px, 1fr)); gap: 14px; }
.gallery figure { margin: 0; background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 8px; }
.gallery figcaption { font-size: 12.5px; color: var(--ink-2); padding: 6px 4px 2px; }
.archchip { font: 600 11px var(--mono); padding: 2px 6px; border-radius: 4px; }
.archchip.A { background: #ede9fe; color: #5b21b6; } .archchip.B { background: var(--info-bg); color: var(--info); } .archchip.C { background: #ffedd5; color: #9a3412; }
@media (max-width: 600px) { .gallery { grid-template-columns: 1fr; } }

/* CAD viewer (scripts/lab_cad.js) */
.cad-view { background: var(--paper); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; margin: 12px 0 4px; }
.cad-canvas { height: 440px; } .cad-canvas canvas { display: block; width: 100%; height: 100%; touch-action: none; }
.cad-bar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; padding: 8px 10px; border-top: 1px solid var(--line); background: #f8f9fb; }
.cad-bar .seg { display: flex; gap: 2px; } .cad-bar .seg button { border: 1px solid var(--line-2); background: var(--paper); padding: 5px 10px; font: 600 12px var(--sans); cursor: pointer; border-radius: 5px; }
.cad-bar .seg button.on { background: var(--accent); color: #fff; border-color: var(--accent); }
.cad-dl { margin-left: auto; display: flex; gap: 10px; font-size: 12.5px; }
.cad-off { padding: 14px; }
.cad-pick { padding: 6px 8px; border: 1px solid var(--line-2); border-radius: 6px; font: 14px var(--sans); max-width: 100%; }
@media (max-width: 700px) { .cad-canvas { height: 320px; } .cad-dl { margin-left: 0; } }

.views { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 10px; margin-top: 8px; }
.views figure { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 6px; }
.views img { width: 100%; height: auto; display: block; }
.views figcaption { font-size: 12px; color: var(--ink-3); padding: 4px 2px 0; }

/* payload module CAD */
.decks { margin: 0; padding-left: 18px; font-size: 13.5px; } .decks li { margin-bottom: 6px; }
#module-cad details { margin: 10px 0; } #module-cad summary { cursor: pointer; font-weight: 600; font-size: 13.5px; }
#module-cad .two { margin-top: 12px; }

/* mission simulation (simulate.html) */
.sim-hero { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; padding: 28px 0 12px; flex-wrap: wrap; }
.sim-hero h1 { font-size: 30px; }
.sim-clock { text-align: right; display: flex; flex-direction: column; gap: 4px; align-items: flex-end; }
.sim-met { font-size: 30px; font-weight: 600; letter-spacing: .02em; color: var(--ink); }
.sim-utc { font-size: 12.5px; color: var(--ink-3); }
.sim-ready .card { margin-bottom: 12px; }
.sim-go { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 6px; }
.sim-checks { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 4px 16px; font-size: 13px; }
.sim-checks li.ok b { color: var(--good); } .sim-checks li.no b { color: var(--bad); }
.sim-ctl { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 6px 0 10px; }
.sim-ctl .btn { border: 0; cursor: pointer; } .sim-ctl .btn.ghost { border: 1px solid var(--line-2); }
.sim-ctl .btn[disabled] { opacity: .45; cursor: not-allowed; }
.seg { display: inline-flex; gap: 2px; } .seg button { border: 1px solid var(--line-2); background: var(--paper); padding: 6px 10px; font: 600 12px var(--sans); cursor: pointer; border-radius: 5px; color: var(--ink-2); }
.seg button.on { background: var(--accent); color: #fff; border-color: var(--accent); }
.sim-bar { position: relative; height: 34px; background: var(--paper); border: 1px solid var(--line); border-radius: 8px; margin-bottom: 14px; cursor: pointer; touch-action: none; user-select: none; overflow: hidden; }
.sim-phases .ph { position: absolute; top: 0; bottom: 0; border-right: 1px solid var(--line); display: flex; align-items: center; padding: 0 6px; overflow: hidden; }
.sim-phases .ph span { font: 600 11px var(--sans); color: var(--ink-3); white-space: nowrap; letter-spacing: .02em; }
.sim-phases .ph-launch { background: #eef3fb; } .sim-phases .ph-protocol { background: #eef7f0; } .sim-phases .ph-return { background: #fbf2ea; } .sim-phases .ph-lab, .sim-phases .ph-recovery { background: #f3eefa; }
.sim-phases i { position: absolute; bottom: 0; width: 1px; height: 8px; background: var(--ink-3); }
.sim-cursor { position: absolute; top: 0; bottom: 0; width: 3px; margin-left: -1px; background: var(--accent); box-shadow: 0 0 0 2px rgba(31,111,209,.18); pointer-events: none; }
.sim-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 14px; align-items: start; }
.sim-main, .sim-side { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.sim-stage { padding: 10px; position: relative; }
.sim-stagebar { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.sim-caption { min-height: 46px; margin: 4px 2px 8px; }
.sim-caption b { display: block; font-size: 17px; } .sim-caption span { display: block; color: var(--ink-2); font-size: 13.5px; }
.sim-view { position: relative; }
.sim-map { width: 100%; display: block; border-radius: 6px; background: #dfe8f1; }
.sim-map .ocean { fill: #dfe8f1; } .sim-map .land { fill: #cfd8c4; stroke: #9eae8f; stroke-width: .25; }
.sim-map .grat { stroke: #fff; stroke-width: .25; fill: none; opacity: .8; }
.sim-map .night { fill: #0b1a33; opacity: .22; }
.sim-map .saa { fill: rgba(214,120,30,.12); stroke: #c66a16; stroke-width: .35; stroke-dasharray: 1.5 1; }
.sim-map .fp { fill: rgba(31,111,209,.06); stroke: rgba(31,111,209,.45); stroke-width: .3; } .sim-map .fp.on { fill: rgba(31,111,209,.2); stroke: #1f6fd1; stroke-width: .5; }
.sim-map .gs { fill: #1f6fd1; } .sim-map .site { fill: #a32020; }
.sim-map .rz { fill: rgba(19,122,46,.12); stroke: #137a2e; stroke-width: .35; stroke-dasharray: 1.2 .8; }
.sim-map .lbl { font: 600 3.4px var(--sans); fill: #3c4550; } .sim-map .saa-l { fill: #a2560f; text-anchor: middle; }
.sim-map .trk { fill: none; stroke-width: .7; stroke-linecap: round; } .sim-map .past { stroke: #1f6fd1; } .sim-map .next { stroke: #1f6fd1; opacity: .35; stroke-dasharray: 1.5 1.2; }
.sim-map .asc { stroke: #a32020; stroke-width: .9; } .sim-map .ret { stroke: #c66a16; stroke-width: .9; }
.sim-map .splash { fill: #137a2e; stroke: #fff; stroke-width: .5; }
.sim-map .sat { fill: #fff; stroke: #0e1116; stroke-width: .7; } .sim-map .halo { fill: rgba(31,111,209,.12); stroke: none; } .sim-map .halo.on { fill: rgba(31,111,209,.35); } .sim-map .halo.saa { fill: rgba(214,120,30,.35); }
.sim-hud { position: absolute; left: 8px; top: 8px; display: flex; gap: 6px; flex-wrap: wrap; pointer-events: none; max-width: calc(100% - 16px); }
.sim-hud span { background: rgba(14,17,22,.78); color: #dfe6ee; font: 500 11.5px var(--mono); padding: 3px 7px; border-radius: 4px; }
.sim-hud b { color: #fff; } .sim-hud .bo { background: rgba(166,90,20,.85); }
.sim-chart { width: 100%; display: block; background: #fbfcfd; border-radius: 6px; }
.sim-chart .ax { stroke: #e5e9ee; stroke-width: 1; } .sim-chart .tk { font: 11px var(--mono); fill: #6a7581; } .sim-chart .axl { font: 600 11px var(--sans); fill: #3c4550; }
.sim-chart .p-stack { stroke: #1f6fd1; stroke-width: 3; fill: none; } .sim-chart .p-upper { stroke: #5aa0ef; stroke-width: 3; fill: none; }
.sim-chart .p-boost { stroke: #c66a16; stroke-width: 2.5; fill: none; stroke-dasharray: 7 4; }
.sim-chart .ev circle { fill: #fff; stroke: #3c4550; stroke-width: 1.5; } .sim-chart .ev text { font: 600 10.5px var(--sans); fill: #3c4550; }
.sim-chart .ev line { stroke: #c9d0d8; stroke-dasharray: 3 3; }
.sim-chart .note { font: 12px var(--sans); fill: #6a7581; }
.sim-chart .m-up { fill: #1f6fd1; stroke: #fff; stroke-width: 2.5; } .sim-chart .m-bo { fill: #c66a16; stroke: #fff; stroke-width: 2.5; }
.sim-chart .p-alt { stroke: #1f6fd1; stroke-width: 3; fill: none; } .sim-chart .p-heat { fill: rgba(214,80,20,.16); stroke: #d65014; stroke-width: 1.5; }
.sim-chart .p-g { stroke: #7a3fb0; stroke-width: 2; fill: none; } .sim-chart .leg { font: 600 12px var(--sans); } .sim-chart .leg.heat { fill: #b8460f; } .sim-chart .leg.g { fill: #7a3fb0; }
.sim-chart .cur { stroke: #1f6fd1; stroke-width: 1.5; }
.sim-hand { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 6px; }
.sim-hand ol { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--line); }
.sim-hand ol li { padding: 6px 0 8px 14px; position: relative; opacity: .45; } .sim-hand ol li.on { opacity: 1; }
.sim-hand ol li::before { content: ""; position: absolute; left: -7px; top: 10px; width: 12px; height: 12px; border-radius: 50%; background: var(--line-2); }
.sim-hand ol li.on::before { background: var(--good); }
.sim-hand ol li span { font-size: 12px; color: var(--ink-3); display: block; } .sim-hand ol li p { margin: 0; font-size: 13px; color: var(--ink-2); }
.sim-hand .post ul { padding-left: 18px; font-size: 13px; } .sim-hand h4 { margin: 0 0 8px; font-size: 14px; }
.sim-proto { padding: 12px 14px; }
.sim-proto-h { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.sim-ruler { position: relative; height: 34px; margin: 8px 6px 6px; border-bottom: 2px solid var(--line-2); }
.sim-ruler i { position: absolute; bottom: -6px; width: 1px; height: 10px; background: var(--line-2); }
.sim-ruler i span { position: absolute; top: 12px; left: -14px; font: 10.5px var(--mono); color: var(--ink-3); white-space: nowrap; }
.sim-ruler b { position: absolute; bottom: 4px; width: 10px; height: 10px; margin-left: -5px; border-radius: 50%; }
.sim-ruler em { position: absolute; bottom: -4px; top: 0; width: 2px; background: var(--accent); margin-left: -1px; }
.r-sample { background: #1f6fd1 !important; color: #fff !important; } .r-fluid { background: #0f8a7e !important; color: #fff !important; }
.r-imaging { background: #7a3fb0 !important; color: #fff !important; } .r-thermal { background: #c66a16 !important; color: #fff !important; }
.sim-steps { list-style: none; margin: 18px 0 0; padding: 0; max-height: 168px; overflow: auto; font-size: 13px; }
.sim-steps li { padding: 4px 6px; border-radius: 5px; color: var(--ink-3); } .sim-steps li.on { background: var(--info-bg); color: var(--ink); }
.sim-steps .chip { font-size: 10px; margin-right: 6px; }
.sim-charts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.sim-c { padding: 10px; } .sim-c h3 { font-size: 11.5px; } .sim-c svg { width: 100%; display: block; }
.sim-c .band { fill: #eef7f0; } .sim-c .set { stroke: #9aa7b4; stroke-dasharray: 4 3; fill: none; stroke-width: 1.2; } .sim-c .act { stroke: #1f6fd1; fill: none; stroke-width: 1.6; }
.sim-c .cur { stroke: #a32020; stroke-width: 1; } .sim-c .tk { font: 8.5px var(--mono); fill: #6a7581; } .sim-c .v { font-size: 13px; margin-top: 2px; }
.sim-tm td { padding: 4px 4px; font-size: 12.5px; vertical-align: top; } .sim-tm td:first-child { color: var(--ink-3); white-space: nowrap; width: 38%; }
.sim-3d .cad-canvas { height: 260px; }
.sim-log { list-style: none; margin: 0; padding: 0; max-height: 470px; overflow: auto; font-size: 12.5px; }
.sim-log li { padding: 7px 4px 7px 10px; border-left: 3px solid var(--line); margin-bottom: 4px; }
.sim-log li span.mono { font-size: 11px; color: var(--ink-3); display: block; } .sim-log li p { margin: 2px 0 0; color: var(--ink-2); }
.sim-log li.big b { color: var(--ink); } .sim-log li.k-cmd { border-color: var(--accent); } .sim-log li.k-proto { border-color: #0f8a7e; }
.sim-log li.k-launch, .sim-log li.k-booster { border-color: #5aa0ef; } .sim-log li.k-return { border-color: #c66a16; } .sim-log li.k-custody { border-color: var(--good); }
.sim-log li.k-data { border-color: #7a3fb0; }
.sim-log .sig { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; font: 11px var(--mono); }
.sim-log .sig span { background: #f1f4f7; padding: 1px 5px; border-radius: 3px; } .sim-log .sig .chip { font-family: var(--sans); } .sim-log .sig .src { background: none; color: var(--ink-3); }
.sim-report { margin: 24px 0 8px; }
.sim-rep { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 12px 0; }
.sim-rep .tbl td { font-size: 13px; } .sim-rep .tbl td:first-child { color: var(--ink-3); width: 34%; }
.small-lede { font-size: 15px; }
@media (max-width: 1020px) { .sim-grid { grid-template-columns: minmax(0, 1fr); } .sim-charts { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 700px) { .sim-rep, .sim-hand { grid-template-columns: minmax(0, 1fr); } .sim-met { font-size: 22px; } .sim-clock { align-items: flex-start; text-align: left; }
  .sim-phases .ph span { display: none; } }
.sim-cta { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin: 14px 0 6px; padding: 12px; background: var(--info-bg); border-radius: 8px; }

.sim-3dw { position: relative; } .sim-3dw canvas { display: block; width: 100%; height: 440px; border-radius: 6px; background: #05070c; }
.sim-3dnote { position: absolute; left: 8px; bottom: 8px; right: 8px; font-size: 11px; color: #c9d2db; text-shadow: 0 1px 2px rgba(0,0,0,.8); pointer-events: none; }
@media (max-width: 700px) { .sim-3dw canvas { height: 300px; } }