._shijq_root{isolation:isolate;color:#0a0e11;padding-top:clamp(5.5rem,10vw,9.5rem);padding-bottom:clamp(4.5rem,9vw,8rem);position:relative;overflow-x:clip}._shijq_wrap{max-width:1320px;margin:0 auto;padding-left:clamp(1.25rem,5vw,3rem);padding-right:clamp(1.25rem,5vw,3rem)}._shijq_head{gap:1.5rem;display:grid}._shijq_h2{letter-spacing:-.038em;color:#0a0e11;max-width:20ch;margin:0;font-size:clamp(2.1rem,4.4vw,3.5rem);font-weight:700;line-height:1.05}._shijq_h2Muted{color:#7a8699}._shijq_intro{color:#475569;max-width:23rem;margin:0;font-size:clamp(1.05rem,1.5vw,1.2rem);line-height:1.6}@media (min-width:1024px){._shijq_head{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);align-items:end;column-gap:4rem}._shijq_intro{justify-self:end;padding-bottom:.45rem}}._shijq_stage{flex-direction:column;display:flex}._shijq_article{margin-top:clamp(4.5rem,13vw,7rem)}._shijq_article[data-ch="0"]{margin-top:clamp(3.5rem,9vw,5rem)}._shijq_eyebrow{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.15em;color:#004dff;margin:0;font-size:.75rem}._shijq_title{letter-spacing:-.033em;color:#0a0e11;max-width:17ch;margin:1rem 0 0;font-size:clamp(1.9rem,2.75vw,2.75rem);font-weight:700;line-height:1.06}._shijq_body{color:#475569;max-width:33rem;margin:1.1rem 0 0;font-size:1.0625rem;line-height:1.62}._shijq_points{gap:.8rem;margin:1.6rem 0 0;padding:0;list-style:none;display:grid}._shijq_point{color:#1e293b;align-items:flex-start;gap:.75rem;font-size:.97rem;line-height:1.45;display:flex}._shijq_pointIcon{color:#004dff;background:#004dff12;border-radius:.5rem;flex:none;place-items:center;width:1.6rem;height:1.6rem;margin-top:-.1rem;display:grid;box-shadow:inset 0 0 0 1px #004dff1f}:is(._shijq_root .eLine,._shijq_root .eLine-mask){display:block}._shijq_root .eLine-mask{margin:-.05em 0 -.17em;padding:.05em 0 .17em}._shijq_root .eWord{white-space:nowrap}._shijq_panel{display:contents}._shijq_mockFrame{background:radial-gradient(90% 70% at 50% 8%,#004dff4d,#0000 70%),radial-gradient(60% 50% at 85% 100%,#00b4ff1f,#0000 70%),#0a0e11;border-radius:clamp(1.5rem,5vw,2.25rem);margin-top:2.25rem;padding:clamp(.9rem,5.5vw,2rem);position:relative;box-shadow:0 40px 80px -40px #0a0e1173}._shijq_mockBox{aspect-ratio:560/520;content-visibility:auto;width:100%;max-width:560px;margin:0 auto;position:relative;container-type:inline-size}._shijq_canvas{transform-origin:0 0;width:560px;height:520px;transform:scale(var(--engine-fallback-scale,1));transform:scale(min(1, tan(atan2(100cqw, 560px))));font-family:var(--font-sans);color:#0a0e11;line-height:1.4;position:absolute;top:0;left:0}@media (max-width:640px){._shijq_canvas{--engine-fallback-scale:.85}}@media (max-width:520px){._shijq_canvas{--engine-fallback-scale:.7}}@media (max-width:420px){._shijq_canvas{--engine-fallback-scale:.6}}@media (max-width:370px){._shijq_canvas{--engine-fallback-scale:.54}}._shijq_rail,._shijq_hud,._shijq_glow,._shijq_gridLines{display:none}@media (min-width:1024px){._shijq_stage{grid-template-columns:minmax(0,1fr) minmax(0,600px);align-items:center;column-gap:clamp(3rem,6vw,6rem);display:grid}._shijq_article,._shijq_article[data-ch="0"],._shijq_mockFrame{margin-top:clamp(5rem,9vw,8rem)}}@media (min-width:1024px) and (hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){html.js:not(.rm) ._shijq_track{height:calc(100vh + var(--engine-scroll));position:relative}html.js:not(.rm) ._shijq_stage{--gut:max(clamp(1.25rem, 5vw, 3rem), calc((100vw - 1320px) / 2 + 3rem));--g1:clamp(1.75rem, 3vw, 3rem);--text-w:clamp(21rem, 30vw, 30rem);--g2:clamp(2.5rem, 4.5vw, 5rem);--pane-top:84px;--pane-h:calc(100vh - 100px);--pane-w:calc(100vw - var(--gut) - var(--rail-w) - var(--g1) - var(--text-w) - var(--g2));--pane-pad:clamp(28px, 3.6vw, 64px);--hud-h:56px;--box-w:min(640px, calc(var(--pane-w) - 2 * var(--pane-pad)), calc((var(--pane-h) - 2 * var(--pane-pad) - var(--hud-h)) * 560 / 520));--box-h:calc(var(--box-w) * 520 / 560);--box-top:calc((var(--pane-h) - var(--box-h) - var(--hud-h)) / 2);grid-template-columns:var(--gut) var(--rail-w) var(--g1) var(--text-w) var(--g2) minmax(0, 1fr);grid-template-rows:100%;align-items:start;column-gap:0;max-width:none;height:100vh;padding:0;display:grid;position:sticky;top:0}html.js:not(.rm) ._shijq_rail{margin-top:calc(var(--pane-top) + var(--box-top) - 4px);grid-area:1/2;display:block}html.js:not(.rm) ._shijq_article{margin:calc(var(--pane-top) + var(--box-top)) 0 0;grid-area:1/4}html.js:not(.rm) ._shijq_article[data-ch="0"]{margin:calc(var(--pane-top) + var(--box-top)) 0 0;grid-area:1/4}html.js:not(.rm) ._shijq_article:not([data-ch="0"]){opacity:0;pointer-events:none}html.js:not(.rm) ._shijq_panel{height:var(--pane-h);margin-top:var(--pane-top);background:#0a0e11;border-radius:2.5rem 0 0 2.5rem;grid-area:1/6;display:block;position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px #ffffff0a}html.js:not(.rm) ._shijq_mockFrame{left:calc(50% - var(--box-w) / 2);top:var(--box-top);width:var(--box-w);box-shadow:none;will-change:transform, opacity;background:0 0;border-radius:0;margin:0;padding:0;position:absolute}html.js:not(.rm) ._shijq_mockFrame:not([data-mock="0"]){opacity:0}html.js:not(.rm) ._shijq_mockBox{content-visibility:visible;max-width:none}html.js:not(.rm) ._shijq_canvas{transform:scale(min(1.15, tan(atan2(100cqw, 560px))))}html.js:not(.rm) ._shijq_hud{left:calc(50% - var(--box-w) / 2);top:calc(var(--box-top) + var(--box-h) + 18px);width:var(--box-w);height:38px;font-family:var(--font-mono);letter-spacing:.02em;color:#ffffff80;align-items:center;gap:.75rem;font-size:11px;display:flex;position:absolute}:is(html.js:not(.rm) ._shijq_glow,html.js:not(.rm) ._shijq_gridLines){display:block}}._shijq_stage{--rail-w:9rem}@media (max-width:1279px){._shijq_stage{--rail-w:2.5rem}}._shijq_railList{margin:0;padding:0;list-style:none}._shijq_railBtn{width:100%;font:inherit;text-align:left;color:#64748b;cursor:pointer;background:0 0;border:0;align-items:center;gap:.7rem;padding:.62rem 0 .62rem 1.1rem;font-size:.875rem;font-weight:500;line-height:1.2;transition:color .35s;display:flex;position:relative}._shijq_railBtn:hover,._shijq_railBtn[data-active]{color:#0a0e11}._shijq_railBtn:focus-visible{outline-offset:2px;border-radius:6px;outline:2px solid #004dff}._shijq_railNum{font-family:var(--font-mono);letter-spacing:.06em;color:#64748b;font-size:.68rem;transition:color .35s}._shijq_railBtn[data-active] ._shijq_railNum{color:#004dff}._shijq_railTrack{background:#0a0e1114;border-radius:2px;width:2px;position:absolute;top:3px;bottom:3px;left:0;overflow:hidden}._shijq_railFill{border-radius:inherit;transform-origin:50% 0;background:linear-gradient(#00b4ff 0%,#004dff 100%);position:absolute;inset:0;transform:scaleY(0)}@media (max-width:1279px){._shijq_railLabel{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}}._shijq_hudLead{color:#ffffffd1;white-space:nowrap;align-items:center;gap:.5rem;display:inline-flex}._shijq_hudDot{background:#10b981;border-radius:50%;width:7px;height:7px}._shijq_hudSep{background:#ffffff29;width:1px;height:12px}._shijq_hudStatus{flex:1;height:16px;position:relative;overflow:hidden}._shijq_hudItem{white-space:nowrap;line-height:16px;position:absolute;inset:0}._shijq_hudItem:not([data-hud="0"]){opacity:0}._shijq_hudSample{white-space:nowrap;color:#ffffff57}._shijq_glow{left:50%;top:calc(var(--box-top,0px) + var(--box-h,0px) / 2);width:calc(var(--box-w,560px) * 1.9);aspect-ratio:1;margin-left:calc(var(--box-w,560px) * -.95);margin-top:calc(var(--box-w,560px) * -.95);pointer-events:none;position:absolute}._shijq_glowCore{will-change:transform, opacity;background:radial-gradient(closest-side,#004dff6b 0%,#004dff29 40%,#00b4ff0d 62%,#0000 75%);border-radius:50%;animation:8s ease-in-out infinite _shijq_breathe;position:absolute;inset:0}._shijq_gridLines{pointer-events:none;background-image:linear-gradient(#ffffff0a 1px,#0000 1px),linear-gradient(90deg,#ffffff0a 1px,#0000 1px);background-position:50%;background-size:48px 48px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(60% 55% at 50% 45%,#000 20%,#0000 100%);mask-image:radial-gradient(60% 55% at 50% 45%,#000 20%,#0000 100%)}@keyframes _shijq_breathe{0%,to{opacity:.8;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}._shijq_caret{animation:1s step-end infinite _shijq_caret}@keyframes _shijq_caret{0%,to{visibility:visible}50%{visibility:hidden}}._shijq_dot{animation:1.1s ease-in-out infinite _shijq_dot}._shijq_dot:nth-child(2){animation-delay:.15s}._shijq_dot:nth-child(3){animation-delay:.3s}@keyframes _shijq_dot{0%,60%,to{opacity:.55;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}._shijq_marquee{animation:16s linear infinite _shijq_marquee}@keyframes _shijq_marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}@media (prefers-reduced-motion:reduce){._shijq_glowCore,._shijq_caret,._shijq_dot,._shijq_marquee{animation:none}}