/* XIAOYU MECHA DECK — scoped homepage instrument language. */
.mecha-bridge {
  --mx-bg:#171a20; --mx-panel:#1c222a; --mx-panel-2:#222b34;
  --mx-line:rgba(189,218,224,.14); --mx-line-strong:rgba(126,226,225,.34);
  --mx-ink:#f0f5f5; --mx-muted:#9baeb2; --mx-aqua:#72dedb;
  --mx-green:#72cfa5; --mx-amber:#e8bd72; --mx-red:#ed777e; --mx-blue:#87b9e4;
  color:var(--mx-ink);
  background:radial-gradient(circle at 47% 10%,rgba(94,189,193,.13),transparent 31%),radial-gradient(circle at 95% 82%,rgba(119,129,193,.07),transparent 28%),linear-gradient(145deg,#1a1d23 0%,#14181e 58%,#171d24 100%);
  border:1px solid rgba(140,205,203,.13); border-radius:16px;
  box-shadow:0 24px 55px rgba(3,13,16,.22),inset 0 1px rgba(255,255,255,.035);
  padding:0 24px 28px; overflow:hidden; position:relative; font-variant-numeric:tabular-nums;
}
.mecha-bridge::before {content:'';position:absolute;inset:0;pointer-events:none;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px);background-size:100% 5px}
.mecha-bridge * {box-sizing:border-box}
.mecha-context {min-height:66px;border-bottom:1px solid var(--mx-line);display:flex;align-items:center;gap:26px;position:relative;z-index:1}
.mecha-context-brand {display:flex;align-items:center;gap:11px;min-width:0}
.mecha-context-brand strong {font-family:var(--display);font-size:17px;letter-spacing:.08em}
.mecha-context-brand small {color:var(--mx-muted);border-left:1px solid var(--mx-line);padding-left:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px}
.mecha-live {width:8px;height:8px;border-radius:50%;background:var(--mx-aqua);box-shadow:0 0 0 4px rgba(114,222,219,.1),0 0 16px rgba(114,222,219,.6)}
.mecha-context-state {display:flex;gap:18px;margin-left:auto;color:var(--mx-muted);font-size:10px}
.mecha-context-state b {color:var(--mx-ink);font-weight:550}
.mecha-demo-source {color:var(--mx-amber)!important;border:1px solid rgba(232,189,114,.32);border-radius:6px;padding:1px 6px}
.mecha-mode {display:flex;padding:3px;background:rgba(7,10,14,.38);border:1px solid var(--mx-line);border-radius:10px}
.mecha-mode button,.mecha-time-dial button {border:0;background:transparent;color:var(--mx-muted);padding:6px 10px;border-radius:7px;font-size:10px}
.mecha-mode button.active,.mecha-time-dial button[aria-pressed=true] {color:var(--mx-ink);background:rgba(114,222,219,.11);box-shadow:inset 0 -1px var(--mx-aqua)}
.mecha-system {display:flex;align-items:center;gap:7px;font-size:10px;color:var(--mx-muted);white-space:nowrap}
.mecha-system i {width:7px;height:7px;border-radius:50%;background:var(--mx-blue);box-shadow:0 0 10px currentColor}
.mecha-system.ready i {background:var(--mx-green)}
.mecha-primary {display:grid;grid-template-columns:minmax(250px,.9fr) minmax(300px,1.1fr) minmax(280px,1fr);gap:24px;align-items:stretch;padding:28px 0 24px;position:relative;z-index:1}
.mecha-operating,.mecha-signals {border:1px solid var(--mx-line);border-radius:14px;background:linear-gradient(150deg,rgba(33,42,50,.82),rgba(22,27,34,.76));padding:18px}
.mecha-section-head {display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.mecha-kicker {display:block;color:var(--mx-aqua);font-family:var(--mono);font-size:8px;letter-spacing:.18em;margin-bottom:3px}
.mecha-section-head h2,.mecha-pulse h2,.mecha-decisions h2 {font-family:var(--display);font-size:18px;letter-spacing:.04em;margin:0}
.mecha-operating-pair {display:grid;grid-template-columns:1fr 1fr;gap:4px;margin-top:8px}
.mecha-gauge {color:inherit;text-decoration:none;display:block;min-width:0;position:relative}
.mecha-gauge svg {display:block;width:100%;height:auto;filter:drop-shadow(0 9px 18px rgba(0,0,0,.22))}
.mecha-arc-track,.mecha-arc-value {fill:none;stroke-linecap:round}
.mecha-arc-track {stroke:rgba(143,182,184,.16);stroke-width:9}
.mecha-arc-value {stroke:var(--mx-aqua);stroke-width:9;filter:drop-shadow(0 0 6px rgba(114,222,219,.35))}
.mecha-tick {stroke:rgba(177,215,216,.28);stroke-width:.7}
.mecha-tick.major {stroke:rgba(224,250,249,.72);stroke-width:1.4}
.mecha-gauge-label {fill:var(--mx-ink);font:600 10px var(--body)}
.mecha-gauge-value {fill:var(--mx-ink);font:600 28px var(--mono);letter-spacing:-.03em}
.mecha-gauge-status {fill:var(--mx-aqua);font:500 8px var(--body)}
.mecha-gauge-detail {display:none;color:var(--mx-muted);font-size:9px;line-height:1.55;text-align:center;margin:-20px 6px 4px}
.mecha-cash {display:grid;grid-template-columns:1fr auto;gap:2px 8px;align-items:baseline;border-top:1px solid var(--mx-line);padding:13px 2px 0}
.mecha-cash>span {color:var(--mx-muted);font-size:10px}
.mecha-cash strong {font-family:var(--mono);font-size:14px}
.mecha-cash small {grid-column:1/-1;color:var(--mx-muted);font-size:9px}
.mecha-core {display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:0;padding-top:1px}
.mecha-core>.mecha-kicker {margin-bottom:-12px;z-index:2}
.mecha-gauge-core {width:min(100%,350px)}
.mecha-gauge-core::before,.mecha-gauge-core::after {content:'';position:absolute;border:1px solid rgba(114,222,219,.14);border-radius:50%;inset:10%;pointer-events:none}
.mecha-gauge-core::after {inset:17%;border-style:dashed;opacity:.72}
.mecha-gauge-core .mecha-arc-track {stroke-width:10}
.mecha-gauge-core .mecha-arc-value {stroke-width:11}
.mecha-gauge-core .mecha-gauge-label {font-size:12px}
.mecha-gauge-core .mecha-gauge-value {font-size:40px}
.mecha-gauge-core .mecha-gauge-status {font-size:10px}
.mecha-formula {width:min(100%,330px);margin:-30px 0 0!important;padding:0!important;border:0!important;z-index:2}
.mecha-formula summary {text-align:center;color:var(--mx-muted);font-size:9px;list-style:none}
.mecha-formula summary::-webkit-details-marker {display:none}
.mecha-formula[open] {background:var(--mx-panel);border:1px solid var(--mx-line)!important;border-radius:10px!important;padding:10px!important;margin-top:-20px!important}
.mecha-formula-list>div {display:grid;grid-template-columns:1fr auto;gap:3px 10px;padding:7px;border-bottom:1px solid var(--mx-line)}
.mecha-formula-list>div:last-child {border-bottom:0}
.mecha-formula-list span,.mecha-formula-list b {font-size:10px}
.mecha-formula-list small {grid-column:1/-1;color:var(--mx-muted);font-size:8px}
.mecha-signal-total {color:var(--mx-muted);font-family:var(--mono);font-size:10px}
.mecha-signal-list {margin-top:12px}
.mecha-signal {display:grid;grid-template-columns:8px minmax(0,1fr) 14px;gap:11px;align-items:center;padding:11px 3px;border-top:1px solid var(--mx-line)}
.mecha-signal-lamp {width:7px;height:7px;border-radius:50%;background:var(--mx-blue);box-shadow:0 0 9px currentColor}
.mecha-signal.normal .mecha-signal-lamp {background:var(--mx-green)}
.mecha-signal.opportunity .mecha-signal-lamp {background:var(--mx-aqua)}
.mecha-signal.warning .mecha-signal-lamp {background:var(--mx-amber)}
.mecha-signal.critical .mecha-signal-lamp {background:var(--mx-red)}
.mecha-signal-copy {min-width:0}
.mecha-signal-copy small {font-size:8px;color:var(--mx-muted);letter-spacing:.08em}
.mecha-signal-copy strong {display:block;font-size:11px;margin:2px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mecha-signal-copy p {display:none;margin:0;color:var(--mx-muted);font-size:9px;line-height:1.5}
.mecha-chevron {font-size:20px;color:var(--mx-muted);font-weight:300}
.mecha-pulse {border-top:1px solid var(--mx-line);border-bottom:1px solid var(--mx-line);padding:20px 0 10px;position:relative;z-index:1}
.mecha-pulse-head {display:flex;align-items:flex-start;gap:18px}
.mecha-pulse-head p {font-size:9px;color:var(--mx-muted);margin:3px 0 0}
.mecha-pulse-value {margin-left:auto;text-align:right}
.mecha-pulse-value strong {font-family:var(--mono);font-size:28px}
.mecha-pulse-value small {display:block;color:var(--mx-muted);font-size:9px}
.mecha-time-dial {position:absolute;right:130px;top:22px;display:flex;border:1px solid var(--mx-line);border-radius:9px;padding:2px}
.mecha-pulse-chart {height:180px}
.mecha-pulse-svg {width:100%;height:180px;display:block}
.mecha-grid {stroke:var(--mx-line);stroke-width:1;stroke-dasharray:2 5}
.mecha-pulse-area {fill:rgba(114,222,219,.07)}
.mecha-pulse-line {fill:none;stroke:var(--mx-aqua);stroke-width:2;filter:drop-shadow(0 0 4px rgba(114,222,219,.25))}
.mecha-pulse-point {fill:var(--mx-aqua);stroke:#d4fffc;stroke-width:2}
.mecha-axis,.mecha-pulse-empty {fill:var(--mx-muted);font:9px var(--mono)}
.mecha-anomaly {position:absolute;right:0;bottom:14px;font-size:9px;color:var(--mx-amber);display:flex;align-items:center;gap:6px}
.mecha-anomaly i {width:6px;height:6px;border-radius:50%;background:var(--mx-amber)}
.mecha-decisions {padding-top:22px;position:relative;z-index:1}
.mecha-text-link {color:var(--mx-muted);font-size:9px}
.mecha-decision-list {margin-top:12px}
.mecha-decision {display:grid;grid-template-columns:36px minmax(0,1fr) 72px auto;align-items:center;gap:12px;padding:12px 3px;border-top:1px solid var(--mx-line)}
.mecha-decision-rank {font:12px var(--mono);color:var(--mx-aqua)}
.mecha-decision-copy {min-width:0}
.mecha-decision-copy strong {display:block;font-size:11px}
.mecha-decision-copy p {display:none;font-size:9px;color:var(--mx-muted);margin:2px 0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mecha-decision-state {font-size:9px;color:var(--mx-muted)}
/* 决策 → 任务舱：右侧多一个出口，原来的「查看依据」链接仍是主入口 */
.mecha-decision-tools {display:flex;align-items:center;justify-content:flex-end;gap:8px;white-space:nowrap}
.mecha-decision-go {font-size:9px;color:var(--mx-aqua);font-weight:500}
.mecha-decision-launch {border:1px solid var(--mx-line);border-radius:7px;background:rgba(255,255,255,.03);color:var(--mx-muted);font-size:9px;padding:3px 8px;line-height:1.6}
.mecha-decision-launch:hover {color:var(--mx-ink);border-color:var(--mx-line-strong);background:rgba(114,222,219,.12)}
.mecha-navigator {display:grid;grid-template-columns:38px auto minmax(180px,1fr) auto;gap:10px;align-items:center;background:linear-gradient(90deg,rgba(114,222,219,.09),rgba(120,134,205,.025));border:1px solid var(--mx-line-strong);border-radius:12px;padding:9px 10px 9px 12px;margin-top:18px;position:relative;z-index:1}
.mecha-nav-mark {width:28px;height:28px;border:1px solid var(--mx-aqua);border-radius:50%;display:flex;align-items:center;justify-content:center;gap:5px;box-shadow:inset 0 0 12px rgba(114,222,219,.12)}
.mecha-nav-mark i {width:3px;height:8px;border-radius:4px;background:var(--mx-aqua)}
.mecha-navigator label strong {display:block;font-size:10px}
.mecha-navigator label small {display:block;font-size:8px;color:var(--mx-muted)}
.mecha-navigator input {height:32px;border:0;border-left:1px solid var(--mx-line);padding:0 12px;background:transparent;color:var(--mx-ink);font-size:10px;min-width:0}
.mecha-navigator input::placeholder {color:var(--mx-muted)}
.mecha-navigator button {height:32px;border:1px solid var(--mx-line-strong);border-radius:8px;padding:0 12px;background:rgba(114,222,219,.1);color:var(--mx-ink);font-size:9px}
.mecha-bridge[data-density=analyst] .mecha-signal-copy p,.mecha-bridge[data-density=analyst] .mecha-decision-copy p,.mecha-bridge[data-density=analyst] .mecha-gauge:not(.mecha-gauge-core) .mecha-gauge-detail {display:block}
.mecha-bridge a:hover,.mecha-bridge button:hover {filter:brightness(1.16)}
.mecha-bridge a:focus-visible,.mecha-bridge button:focus-visible,.mecha-bridge input:focus-visible,.mecha-bridge summary:focus-visible {outline:2px solid var(--mx-aqua);outline-offset:3px}
.mecha-plugin-widgets {margin-top:20px}
body[data-page=home] .workspace-layout {grid-template-columns:minmax(0,1fr)}
body[data-page=home] .evidence-rail {display:none}
body[data-page=home] #workspace {padding:22px 24px 34px;max-width:none}
body[data-page=home] .footer {background:#171a20;color:#9baeb2;border-color:rgba(189,218,224,.14)}

@media(max-width:1220px) {
  .mecha-primary {grid-template-columns:minmax(210px,.8fr) minmax(260px,1fr) minmax(240px,.9fr);gap:14px}
  .mecha-bridge {padding-inline:18px}
  .mecha-context-state {display:none}
  .mecha-gauge-core {width:min(100%,300px)}
}
@media(max-width:940px) {
  .mecha-primary {grid-template-columns:1fr 1fr}
  .mecha-core {grid-column:1/-1;grid-row:1}
  .mecha-context {flex-wrap:wrap;padding:12px 0}
  .mecha-context-state {display:flex;order:4;width:100%}
  .mecha-context-brand {margin-right:auto}
  .mecha-time-dial {right:auto;left:0;top:78px}
  .mecha-pulse-chart {margin-top:34px}
  .mecha-decision {grid-template-columns:30px minmax(0,1fr) 64px}
  .mecha-decision-launch {display:none}
}
@media(max-width:620px) {
  body[data-page=home] #workspace {padding:12px}
  .mecha-bridge {padding:0 14px 20px;border-radius:14px}
  .mecha-context {gap:10px}
  .mecha-context-brand small,.mecha-system {display:none}
  .mecha-mode {margin-left:auto}
  .mecha-primary {display:flex;flex-direction:column;padding-top:18px}
  .mecha-core {order:-1}
  .mecha-gauge-core {width:280px}
  .mecha-formula {margin:-8px 0 4px!important}
  .mecha-formula[open] {margin-top:0!important}
  .mecha-operating-pair {max-width:360px;margin-inline:auto}
  .mecha-bridge[data-density=analyst] .mecha-gauge:not(.mecha-gauge-core) .mecha-gauge-detail {margin:-7px 3px 9px;min-height:28px}
  .mecha-pulse-head p {display:none}
  .mecha-pulse-value strong {font-size:22px}
  .mecha-time-dial {position:static;margin-top:12px;width:max-content}
  .mecha-pulse-chart {margin-top:0}
  .mecha-anomaly {position:static;margin-top:-12px}
  .mecha-decision {grid-template-columns:28px minmax(0,1fr);gap:8px}
  .mecha-decision-state {grid-column:2}
  .mecha-decision-tools {grid-column:2;justify-content:flex-start;margin-top:2px}
  .mecha-navigator {grid-template-columns:34px 1fr auto}
  .mecha-navigator label small,.mecha-navigator input {display:none}
}
@media(prefers-reduced-motion:no-preference) {
  .mecha-arc-value {animation:mecha-calibrate .72s cubic-bezier(.2,.8,.2,1) both;transform-origin:100px 100px}
  .mecha-pulse-line {stroke-dasharray:1200;stroke-dashoffset:1200;animation:mecha-trace .9s .12s ease-out forwards}
  .mecha-live {animation:mecha-live 2.4s ease-in-out infinite}
  @keyframes mecha-calibrate {from{opacity:.15;transform:rotate(-4deg)}to{opacity:1;transform:none}}
  @keyframes mecha-trace {to{stroke-dashoffset:0}}
  @keyframes mecha-live {50%{box-shadow:0 0 0 6px rgba(114,222,219,.04),0 0 11px rgba(114,222,219,.35)}}
}
@media(prefers-reduced-motion:reduce) {.mecha-bridge * {animation:none!important;transition:none!important}}