:root,[data-theme="dark"]{--ui-bg:#1e1d2e;--ui-surface:#28263b;--ui-surface-alt:#302d46;--ui-text:#ede7f5;--ui-muted:#bfb4ce;--ui-border:#504561;--ui-primary:#df7cf2;--ui-on-primary:#241b32;--ui-soft:#42234f;--ui-link:#df8df3;--ui-shadow:0 16px 50px #160e2426}
[data-theme="light"]{--ui-bg:#f7f3fa;--ui-surface:#fffcff;--ui-surface-alt:#eee6f5;--ui-text:#382a49;--ui-muted:#6e5b80;--ui-border:#d7c6e3;--ui-primary:#7d2699;--ui-on-primary:#fff;--ui-soft:#f1ddf8;--ui-link:#77218e;--ui-shadow:0 16px 50px #65408012}
body{background:var(--ui-bg);color:var(--ui-text)}.site-header nav .harness-nav{color:var(--ui-text)}.site-brand img{filter:grayscale(1) sepia(.4) hue-rotate(220deg) saturate(2)}
.harness-hero{max-width:1200px;margin:48px auto 0;padding:0 24px}.terminal-stage{position:relative;overflow:hidden;border:1px solid var(--ui-border);border-radius:20px;background:#1e1d2e;isolation:isolate}.terminal-shot{display:block;width:100%;height:auto}.harness-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:32px;color:#fae8ff;background:linear-gradient(180deg,#211b320a,#211b32e8 38%,#211b32ed 72%,#211b3280);opacity:0;transition:opacity 1.6s ease}.hero-ready .harness-overlay{opacity:1}.harness-overlay h1{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;font-size:clamp(30px,5.5vw,72px);font-weight:700;letter-spacing:-.04em;margin:0 0 24px;color:#e783f5}.hero-cn{font-size:clamp(17px,2.5vw,31px);line-height:1.5}.hero-en{font-size:clamp(11px,1.4vw,17px);line-height:1.8;margin-top:12px;color:#e0b5ea}.hero-foundation{font-size:clamp(17px,2.1vw,26px);margin-top:32px;line-height:1.6}.hero-foundation span{display:block;font-size:clamp(11px,1.3vw,16px);color:#e0b5ea;margin-top:8px}.hero-under{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0;color:var(--ui-muted);font-size:13px;line-height:1.8}.hero-under a{padding:10px 0;color:var(--ui-link)}
.harness-features{max-width:1120px;padding:32px 24px;margin:auto}.harness-features article{display:grid;grid-template-columns:1fr 1.65fr;gap:70px;padding:64px 0;border-top:1px solid var(--ui-border);scroll-margin-top:150px}.feature-en{font-size:14px;color:var(--ui-muted);margin-bottom:12px}.harness-features h2,.harness-benchmark h2{font-size:clamp(26px,3vw,40px);font-weight:500;line-height:1.5}.harness-features article>div>p{line-height:1.9;margin-bottom:16px}.harness-features article>div>p:not(.feature-lead){color:var(--ui-muted);font-size:15px}.feature-lead{font-size:21px}.feature-values{display:flex;gap:48px;margin-top:28px}.feature-values span{font-size:12px;color:var(--ui-muted)}.feature-values b{display:block;font-size:34px;line-height:1.7;color:var(--ui-text);font-variant-numeric:tabular-nums;font-weight:500}.cache-points{padding:0;list-style:none;margin:24px 0}.cache-points li{display:grid;grid-template-columns:110px 1fr;gap:18px;border-top:1px solid var(--ui-border);padding:18px 0;line-height:1.8;font-size:14px}.cache-points strong{color:var(--ui-link)}.cache-points span{color:var(--ui-muted)}.measurement-note{font-size:13px!important;line-height:1.9;color:var(--ui-muted);max-width:920px}.measurement-note>span,.benchmark-intro>span{display:block;margin-top:8px}.harness-benchmark{max-width:1200px;padding:40px 24px 80px;margin:auto}.benchmark-intro{font-size:19px;line-height:1.8;margin:16px 0 24px}.benchmark-intro>span{font-size:15px;color:var(--ui-muted)}.harness-benchmark figure{margin:40px 0 0}.harness-benchmark figcaption{font-size:20px;margin-bottom:20px}.harness-benchmark figcaption span{font-size:13px;color:var(--ui-muted);margin-left:14px}.harness-benchmark img{display:block;width:100%;height:auto;border:1px solid var(--ui-border);border-radius:8px}.harness-benchmark figure>p{font-size:12px;line-height:1.8;color:var(--ui-muted);margin-top:12px}.harness-benchmark .relative-table{margin:48px 0 0}
@media(max-width:700px){.harness-hero{padding:0 14px;margin-top:24px}.terminal-stage{min-height:390px}.terminal-shot{height:390px;object-fit:cover;object-position:left top}.harness-overlay{padding:18px}.harness-overlay h1{margin-bottom:18px}.hero-foundation{margin-top:24px}.hero-under{flex-wrap:wrap;gap:8px}.hero-under>span{width:100%}.harness-features article{grid-template-columns:1fr;gap:20px;padding:36px 0}.harness-features,.harness-benchmark{padding-left:18px;padding-right:18px}.feature-values{gap:24px;flex-wrap:wrap}.feature-values b{font-size:29px}.cache-points li{grid-template-columns:1fr;gap:4px}.harness-benchmark figcaption span{display:block;margin:8px 0 0}.harness-benchmark figure a{display:block;overflow-x:auto}.harness-benchmark figure img{min-width:700px}.harness-benchmark .relative-table img{min-width:540px}}
@media(prefers-reduced-motion:reduce){.harness-overlay{transition:none}html{scroll-behavior:auto}}

/* 首屏先展示终端，再依次浮现标题、性能宣言与产品定位。 */
.harness-overlay>*{opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease}.hero-ready .harness-overlay>*{opacity:1;transform:none}.harness-overlay .hero-cn{transition-delay:.15s}.harness-overlay .hero-en{transition-delay:.25s}.harness-overlay .hero-foundation{transition-delay:.4s}@media(prefers-reduced-motion:reduce){.harness-overlay>*{transition:none;transform:none}}

/* 双语数据表：原数值不变，统一淡紫色与清晰数字对齐。 */
.benchmark-scroll{overflow-x:auto;border:1px solid var(--ui-border);border-radius:10px;background:var(--ui-surface)}.benchmark-scroll:focus-visible{outline:2px solid var(--ui-primary);outline-offset:4px}.benchmark-scroll table{border-collapse:collapse;width:100%;min-width:920px;font-size:14px;font-variant-numeric:tabular-nums}.benchmark-scroll th,.benchmark-scroll td{padding:16px 14px;border-bottom:1px solid var(--ui-border);text-align:center;vertical-align:middle;white-space:nowrap}.benchmark-scroll thead th{background:var(--ui-surface-alt);font-weight:500;text-align:center}.benchmark-scroll th[scope=row]{text-align:center;font-weight:500}.benchmark-scroll td:nth-child(3){text-align:center}.benchmark-scroll span[lang=en]{display:block;font-size:11px;font-weight:400;color:var(--ui-muted);margin-top:5px}.benchmark-scroll tr:last-child>*{border-bottom:0}.benchmark-scroll .modu-row{background:var(--ui-soft);color:var(--ui-text)}.benchmark-scroll .modu-row>*{font-weight:700}.measurement-tag{display:inline-block;min-width:68px;text-align:center;margin-left:12px;color:var(--ui-link);font-size:12px}.measurement-tag span[lang=en]{margin-top:2px}.relative-table .benchmark-scroll table{min-width:920px}.relative-table .benchmark-scroll td{text-align:center}.harness-benchmark figure a.original-table{display:inline-block;overflow:visible;color:var(--ui-link);font-size:13px;padding:14px 0 0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* MODU 像素标志的紫色 / 粉紫色，而非灰紫。 */
.harness-features h2,.harness-benchmark h2{color:var(--ui-primary)}.feature-values b{color:var(--ui-primary)}.benchmark-scroll .modu-row{color:var(--ui-link)}.site-header nav .harness-nav.active{color:var(--ui-primary)}.site-brand img{filter:grayscale(1) sepia(.5) hue-rotate(225deg) saturate(4)}

/* 隐约的 CLI 日志幕布：仅移动 transform，正文与操作层保持在其上。 */
.cli-backdrop{position:fixed;inset:0;z-index:-1;pointer-events:none;user-select:none;overflow:hidden;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5vw;padding:0 2vw;color:#de83f2;opacity:.085;mask-image:linear-gradient(180deg,transparent,black 16%,black 84%,transparent)}
.cli-column{min-width:0;overflow:hidden;mask-image:linear-gradient(90deg,black,black 75%,transparent)}
.cli-track{width:max-content;animation:cli-scroll 100s linear infinite;will-change:transform}.cli-track pre{margin:0;font:13px/2.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.03em;padding:0 0 2.4em}.cli-column:nth-child(2){opacity:.45}.cli-column:nth-child(2) .cli-track{animation-duration:130s;animation-delay:-38s}.cli-column:nth-child(3) .cli-track{animation-duration:115s;animation-delay:-65s}.cli-paused .cli-track{animation-play-state:paused}
.cli-motion-toggle{border:1px solid var(--ui-border);border-radius:16px;background:var(--ui-surface);color:var(--ui-muted);padding:8px 12px;font:inherit;font-size:12px;cursor:pointer}.cli-motion-toggle:hover{color:var(--ui-primary);border-color:var(--ui-primary)}.cli-motion-toggle:disabled{cursor:default}.hero-under{flex-wrap:wrap}
[data-theme="light"] .cli-backdrop{color:#922db5;opacity:.065}
@keyframes cli-scroll{from{transform:translateY(0)}to{transform:translateY(-50%)}}
@media(max-width:700px){.cli-backdrop{grid-template-columns:1fr 1fr;gap:12px;opacity:.06}.cli-column:nth-child(2){display:none}.cli-track pre{font-size:11px}.cli-motion-toggle{margin-left:auto}}
@media(prefers-reduced-motion:reduce){.cli-track{animation:none;will-change:auto}}

/* 仅 Harness 使用 MODU 粉紫色玻璃。 */
:root,[data-theme="dark"]{--glass-tint:224,126,245;--glass-base:36,27,49;--glass-edge:rgba(236,183,255,.3);--glass-glint:rgba(246,213,255,.19);--glass-shadow:rgba(30,6,43,.3)}
[data-theme="light"]{--glass-tint:176,76,210;--glass-base:245,227,252;--glass-edge:rgba(161,77,187,.34);--glass-glint:rgba(255,255,255,.9);--glass-shadow:rgba(104,34,128,.23)}
.cli-motion-toggle{background:linear-gradient(145deg,var(--glass-glint),transparent 55%),rgba(var(--glass-base),.72);border-color:var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-glint),0 5px 14px -8px var(--glass-shadow)}