:root {
  --bg: #0b0c0b;
  --surface: #121412;
  --surface-2: #171917;
  --surface-3: #202320;
  --text: #f3f5f1;
  --muted: #a5aaa3;
  --muted-2: #8b9189;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.22);
  --green: #76b900;
  --green-bright: #94d82d;
  --green-soft: rgba(118, 185, 0, 0.14);
  --orange: #ff9f43;
  --blue: #68a8ff;
  --cyan: #48d7ce;
  --max: 1180px;
  --radius-lg: 28px;
  --radius-md: 18px;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 22%, rgba(118, 185, 0, 0.045), transparent 32rem),
    var(--bg);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button, input, textarea, select { font: inherit; }
button { color: inherit; }
a { color: inherit; }
img, video { display: block; max-width: 100%; }
figure { margin: 0; }
[hidden] { display: none !important; }
.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; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 100; padding: 10px 14px; border-radius: 8px; color: #10120f; background: var(--green-bright); transform: translateY(-150%); transition: transform 150ms ease; }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--green-bright); outline-offset: 3px; }
.shell { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }

.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  height: 56px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 9, 8, 0.82);
  backdrop-filter: blur(18px) saturate(1.2);
}
.nav-shell { width: min(calc(100% - 42px), 1440px); height: 100%; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.wordmark { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-size: 0.91rem; font-weight: 750; letter-spacing: -0.015em; text-decoration: none; }
.wordmark-mark { display: block; flex: 0 0 24px; width: 24px; height: 24px; object-fit: contain; }
.nav-links { display: flex; align-items: center; gap: 27px; }
.nav-links a { color: #c7cbc5; font-size: 0.79rem; font-weight: 650; text-decoration: none; transition: color 180ms ease; }
.nav-links a:hover { color: var(--green-bright); }
.motion-toggle { display: inline-flex; align-items: center; gap: 7px; min-height: 30px; padding: 0 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: transparent; font-size: 0.68rem; font-weight: 700; cursor: pointer; }
.motion-toggle:hover { border-color: var(--green); color: var(--text); }
.motion-toggle[aria-pressed="true"] { color: #11140d; border-color: var(--green); background: var(--green); }
.motion-toggle > span:first-child { font-size: 0.62rem; letter-spacing: -0.16em; }
.nav-toggle { display: none; width: 42px; height: 42px; padding: 10px; border: 0; background: transparent; }
.nav-toggle i { display: block; height: 1px; margin: 6px 0; background: var(--text); }

.hero { padding: 68px 12px 12px; }
.hero-frame {
  position: relative;
  isolation: isolate;
  width: min(100%, 1500px);
  min-height: calc(100vh - 80px);
  margin: auto;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  background: #111;
  box-shadow: var(--shadow);
}
.hero-video { position: absolute; inset: 0; z-index: -3; width: 100%; height: 100%; object-fit: cover; object-position: center; transform: scale(1.025); animation: heroDrift 14s ease-in-out infinite alternate; }
.hero-shade { position: absolute; inset: 0; z-index: -2; background: linear-gradient(180deg, rgba(2, 4, 2, 0.35) 0%, rgba(2, 4, 2, 0.1) 42%, rgba(2, 4, 2, 0.74) 100%), radial-gradient(circle at 50% 45%, rgba(0, 0, 0, 0.03), rgba(0, 0, 0, 0.54) 92%); }
.hero-shade::after { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0, 0, 0, 0.23), transparent 30%, transparent 70%, rgba(0, 0, 0, 0.23)); content: ""; }
.hero-content { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 80px 30px 112px; text-align: center; }
.eyebrow, .kicker { margin: 0; color: var(--green-bright); font-size: 0.73rem; font-weight: 800; letter-spacing: 0.17em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin-bottom: 19px; color: rgba(255, 255, 255, 0.85); }
.eyebrow span { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(118, 185, 0, 0.16); }
.hero h1 { margin: 0; font-size: clamp(4rem, 9.8vw, 9.4rem); font-weight: 760; letter-spacing: -0.075em; line-height: 0.86; white-space: nowrap; text-shadow: 0 8px 40px rgba(0, 0, 0, 0.42); }
.hero-subtitle { max-width: 940px; margin: 27px auto 0; color: rgba(255, 255, 255, 0.94); font-size: clamp(1.24rem, 2.55vw, 2.35rem); font-weight: 600; letter-spacing: -0.028em; line-height: 1.13; text-shadow: 0 4px 24px rgba(0, 0, 0, 0.7); }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 31px; }
.pill { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px; border: 1px solid rgba(255, 255, 255, 0.24); border-radius: 999px; color: var(--text); background: rgba(11, 12, 11, 0.62); backdrop-filter: blur(10px); font-size: 0.82rem; font-weight: 750; text-decoration: none; transition: transform 170ms ease, border-color 170ms ease, background 170ms ease; }
.pill span { margin-left: 9px; }
.pill-primary { border-color: var(--green); color: #11150c; background: var(--green); }
a.pill:hover { transform: translateY(-2px); border-color: var(--green-bright); }
.pill-primary:hover { background: var(--green-bright); }
.pill-muted { color: rgba(255, 255, 255, 0.64); cursor: default; }
.hero-storyline { position: absolute; bottom: 24px; left: 24px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: min(680px, calc(100% - 112px)); overflow: hidden; border: 1px solid rgba(255, 255, 255, 0.18); border-radius: 16px; background: rgba(7, 9, 7, 0.58); box-shadow: 0 14px 40px rgba(0, 0, 0, 0.25); backdrop-filter: blur(13px); }
.hero-storyline span { position: relative; display: grid; grid-template-columns: auto 1fr; column-gap: 9px; align-items: center; min-width: 0; padding: 12px 15px; }
.hero-storyline span + span { border-left: 1px solid rgba(255, 255, 255, 0.12); }
.hero-storyline i { grid-row: 1 / 3; color: var(--green-bright); font-size: 0.6rem; font-style: normal; font-weight: 800; letter-spacing: 0.08em; }
.hero-storyline b { overflow: hidden; color: #fff; font-size: 0.69rem; text-overflow: ellipsis; white-space: nowrap; }
.hero-storyline small { overflow: hidden; color: rgba(255, 255, 255, 0.58); font-size: 0.57rem; text-overflow: ellipsis; white-space: nowrap; }
.hero-down { position: absolute; right: 28px; bottom: 28px; display: grid; width: 42px; height: 42px; place-items: center; border: 1px solid rgba(255, 255, 255, 0.25); border-radius: 50%; }
.hero-down span { width: 9px; height: 9px; margin-top: -4px; border-right: 1.5px solid white; border-bottom: 1.5px solid white; transform: rotate(45deg); animation: arrowBob 1.8s ease-in-out infinite; }

.paper-meta { padding: 45px 0 52px; border-bottom: 1px solid var(--line); scroll-margin-top: 68px; }
.meta-inner { display: grid; grid-template-columns: 1fr; gap: 18px; }
.authors { max-width: 1130px; color: #d7dad5; font-size: clamp(0.86rem, 1.15vw, 0.98rem); line-height: 1.8; }
.authors span { white-space: nowrap; }
sup { color: var(--green-bright); font-size: 0.68em; font-weight: 800; }
.affiliations { display: flex; flex-wrap: wrap; gap: 8px 22px; color: var(--muted); font-size: 0.8rem; }
.affiliations span { white-space: nowrap; }
.affiliations .equal { margin-left: auto; color: var(--muted-2); }

.chapter, .statement-section, .explore-section, .results-section, .paper-section { padding: clamp(92px, 10vw, 150px) 0; scroll-margin-top: 54px; }
.statement { max-width: 1030px; }
.statement h2, .section-heading h2, .paper-copy h2 { margin: 15px 0 0; font-size: clamp(2.9rem, 6.25vw, 6.1rem); font-weight: 650; letter-spacing: -0.062em; line-height: 0.98; }
.statement h2 span { color: var(--green); }
.section-intro { max-width: 790px; margin: 30px 0 0; color: var(--muted); font-size: clamp(1.02rem, 1.7vw, 1.27rem); line-height: 1.58; }

.embedding-stage { margin-top: 68px; padding: clamp(25px, 4vw, 48px); overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg); background: linear-gradient(145deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018)); box-shadow: inset 0 1px rgba(255, 255, 255, 0.03); }
.stage-grid { display: grid; grid-template-columns: minmax(190px, 1fr) 80px minmax(180px, 0.85fr) 80px minmax(260px, 1.35fr); align-items: center; min-height: 365px; }
.modality-stack { display: grid; gap: 10px; }
.modality { display: grid; grid-template-columns: 50px 1fr; align-items: center; gap: 13px; min-height: 76px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 14px; text-align: left; background: rgba(255, 255, 255, 0.025); transition: opacity 240ms ease, border-color 240ms ease, background 240ms ease, transform 240ms ease; }
.modality:not(.is-active) { opacity: 0.48; }
.modality.is-active { opacity: 1; transform: translateX(4px); background: rgba(255, 255, 255, 0.065); }
.modality.vision.is-active { border-color: color-mix(in srgb, var(--orange), transparent 30%); }
.modality.language.is-active { border-color: color-mix(in srgb, var(--blue), transparent 30%); }
.modality.action.is-active { border-color: color-mix(in srgb, var(--cyan), transparent 30%); }
.modality-icon { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 10px; color: #111; font-size: 0.84rem; font-weight: 850; }
.vision .modality-icon { background: var(--orange); }
.language .modality-icon { background: var(--blue); }
.action .modality-icon { background: var(--cyan); font-size: 1.25rem; }
.vision .modality-icon i { position: relative; width: 24px; height: 17px; border: 2px solid #16130d; border-radius: 3px; }
.vision .modality-icon i::before { position: absolute; left: 4px; bottom: 3px; width: 15px; height: 7px; background: linear-gradient(145deg, transparent 45%, #16130d 46% 55%, transparent 56%), linear-gradient(40deg, transparent 43%, #16130d 44% 55%, transparent 56%); content: ""; }
.modality strong, .modality small { display: block; }
.modality strong { font-size: 0.86rem; }
.modality small { margin-top: 2px; color: var(--muted); font-size: 0.69rem; }
.flow { position: relative; height: 2px; margin-inline: 12px; background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.24) 0 5px, transparent 5px 10px); }
.flow::after { position: absolute; top: -3px; right: -1px; width: 7px; height: 7px; border-top: 1px solid rgba(255, 255, 255, 0.5); border-right: 1px solid rgba(255, 255, 255, 0.5); content: ""; transform: rotate(45deg); }
.flow i { position: absolute; top: -3px; left: 0; width: 8px; height: 8px; border-radius: 50%; background: var(--green-bright); box-shadow: 0 0 13px rgba(148, 216, 45, 0.8); animation: signalFlow 2.4s linear infinite; }
.flow i:nth-child(2) { animation-delay: -0.8s; }
.flow i:nth-child(3) { animation-delay: -1.6s; }
.flow span { position: absolute; top: 12px; left: 50%; color: var(--muted-2); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.58rem; letter-spacing: 0.08em; transform: translateX(-50%); }
.embedding-core { position: relative; display: grid; width: 174px; height: 174px; place-items: center; margin: auto; border: 1px solid rgba(118, 185, 0, 0.42); border-radius: 50%; background: radial-gradient(circle, rgba(118, 185, 0, 0.18), rgba(118, 185, 0, 0.025) 63%, transparent 64%); box-shadow: 0 0 52px rgba(118, 185, 0, 0.12); }
.embedding-core::before, .embedding-core::after { position: absolute; inset: 16px; border: 1px solid rgba(118, 185, 0, 0.2); border-radius: 50%; content: ""; }
.embedding-core::after { inset: 35px; animation: corePulse 2.6s ease-in-out infinite; }
.core-label { position: relative; z-index: 2; text-align: center; line-height: 1; }
.core-label strong, .core-label span, .core-label small { display: block; }
.core-label strong { font-size: 1.26rem; letter-spacing: -0.045em; }
.core-label span { margin-top: 3px; color: var(--green-bright); font-size: 1.26rem; font-weight: 780; letter-spacing: -0.045em; }
.core-label small { margin-top: 11px; color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.58rem; letter-spacing: 0.2em; }
.core-orbit { position: absolute; inset: -1px; border-radius: 50%; animation: orbitRotate 7s linear infinite; }
.core-orbit i { position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--green-bright); box-shadow: 0 0 10px rgba(148, 216, 45, 0.7); }
.core-orbit i:nth-child(1) { top: 12px; left: 47px; }
.core-orbit i:nth-child(2) { right: -2px; top: 82px; }
.core-orbit i:nth-child(3) { left: 32px; bottom: 21px; }
.retrieval-demo { position: relative; display: grid; gap: 10px; padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: rgba(0, 0, 0, 0.2); }
.query-token { position: relative; padding: 10px 36px 10px 11px; border: 1px solid rgba(104, 168, 255, 0.3); border-radius: 9px; background: rgba(104, 168, 255, 0.07); }
.query-token span, .query-token strong { display: block; }
.query-token span { color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.55rem; text-transform: uppercase; }
.query-token strong { margin-top: 1px; font-size: 0.76rem; }
.query-token i { position: absolute; top: 50%; right: 14px; width: 8px; height: 8px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 0 rgba(104, 168, 255, 0.5); animation: queryPulse 2.1s ease-out infinite; }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; }
.gallery-card { position: relative; min-height: 75px; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: linear-gradient(145deg, #333830, #171a17); opacity: 0.55; }
.gallery-card span { position: absolute; top: 5px; left: 6px; z-index: 2; color: rgba(255, 255, 255, 0.68); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.48rem; }
.gallery-card i { position: absolute; border-radius: 99px; background: rgba(255, 255, 255, 0.14); }
.gallery-card i:nth-child(2) { right: 9%; bottom: 7%; width: 18%; height: 62%; transform: rotate(14deg); }
.gallery-card i:nth-child(3) { left: 10%; bottom: 9%; width: 45%; height: 24%; transform: rotate(-9deg); }
.gallery-card i:nth-child(4) { top: 30%; left: 38%; width: 18%; height: 18%; border-radius: 50%; background: rgba(118, 185, 0, 0.28); }
.gallery-card.is-match { border-color: var(--green); opacity: 1; box-shadow: 0 0 0 1px rgba(118, 185, 0, 0.25), 0 8px 22px rgba(118, 185, 0, 0.12); animation: galleryMatch 3.8s ease-in-out infinite; }
.future-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; align-items: center; }
.future-strip i { height: 18px; border-radius: 4px; background: linear-gradient(135deg, rgba(118, 185, 0, 0.34), rgba(255, 255, 255, 0.09)); animation: futureFrames 2.4s ease-in-out infinite; }
.future-strip i:nth-child(2) { animation-delay: -0.8s; }
.future-strip i:nth-child(3) { animation-delay: -1.6s; }
.future-strip span { grid-column: 1 / -1; color: var(--muted-2); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.52rem; text-align: right; }
.stage-caption { display: grid; grid-template-columns: 1fr 1fr 1.4fr; gap: 80px; margin-top: 25px; color: var(--muted-2); font-size: 0.65rem; font-weight: 700; letter-spacing: 0.11em; text-transform: uppercase; }
.stage-caption span:nth-child(2) { text-align: center; }
.stage-caption span:nth-child(3) { text-align: right; }

.explore-section { border-top: 1px solid var(--line); background: #0e100e; }
.section-heading { display: grid; grid-template-columns: 1.35fr 0.65fr; gap: 70px; align-items: end; }
.section-heading h2 { max-width: 820px; font-size: clamp(2.75rem, 5.4vw, 5.25rem); }
.section-heading > p { margin: 0 0 8px; color: var(--muted); font-size: 1rem; }
.tab-list { display: flex; gap: 8px; margin-top: 48px; overflow-x: auto; scrollbar-width: none; }
.tab-list::-webkit-scrollbar { display: none; }
.tab-list button { flex: 0 0 auto; min-height: 43px; padding: 0 17px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: transparent; font-size: 0.8rem; font-weight: 720; cursor: pointer; transition: color 180ms ease, border-color 180ms ease, background 180ms ease; }
.tab-list button:hover { border-color: var(--line-strong); color: var(--text); }
.tab-list button[aria-selected="true"] { border-color: var(--green); color: #10130c; background: var(--green); }
.tab-panels { margin-top: 20px; }
.tab-panel { min-height: 560px; padding: clamp(25px, 4vw, 48px); overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); }
.panel-copy { max-width: 690px; }
.panel-copy h3 { margin: 10px 0 16px; font-size: clamp(2rem, 4.3vw, 4.05rem); font-weight: 650; letter-spacing: -0.055em; line-height: 1; }
.panel-copy > p:not(.panel-label) { margin: 0; color: var(--muted); font-size: 0.96rem; }
.panel-copy > p + p { margin-top: 13px !important; }
.panel-label { margin: 0; color: var(--green-bright); font-size: 0.67rem; font-weight: 800; letter-spacing: 0.13em; text-transform: uppercase; }
.media-carousel { display: grid; grid-auto-flow: column; grid-auto-columns: min(72%, 760px); gap: 16px; margin: 34px -48px 0 0; padding: 0 48px 12px 0; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: thin; scrollbar-color: var(--green) transparent; }
.media-carousel.two-up { grid-auto-columns: min(64%, 700px); }
.media-carousel.three-up { grid-auto-columns: min(46%, 540px); }
.media-card { scroll-snap-align: start; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: #0a0b0a; }
.media-card.featured { border-color: rgba(118, 185, 0, 0.55); }
.media-frame { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: #050605; }
.media-frame video { width: 100%; height: 100%; object-fit: contain; background: #070807; }
.media-carousel.two-up .media-frame video { object-fit: contain; background: #070807; }
.media-badge { position: absolute; top: 12px; left: 12px; padding: 6px 9px; border: 1px solid rgba(255, 255, 255, 0.19); border-radius: 999px; color: white; background: rgba(0, 0, 0, 0.58); backdrop-filter: blur(8px); font-size: 0.59rem; font-weight: 770; letter-spacing: 0.06em; text-transform: uppercase; pointer-events: none; }
.media-copy { display: grid; gap: 3px; padding: 14px 16px 16px; }
.media-copy span { color: var(--green-bright); font-size: 0.65rem; font-weight: 760; text-transform: uppercase; }
.media-copy strong { font-size: 0.88rem; }
.carousel-hint { display: flex; align-items: center; justify-content: flex-end; gap: 10px; margin-top: 9px; color: var(--muted-2); font-size: 0.68rem; }
.carousel-hint i { position: relative; width: 45px; height: 1px; background: var(--line-strong); }
.carousel-hint i::after { position: absolute; top: -3px; right: 0; width: 6px; height: 6px; border-top: 1px solid var(--muted); border-right: 1px solid var(--muted); content: ""; transform: rotate(45deg); }
.panel-split { display: grid; grid-template-columns: 0.72fr 1.28fr; gap: clamp(28px, 5vw, 68px); align-items: center; min-height: 480px; }
.native-figure {
  --diagram-pad: 22px;
  container-type: inline-size;
  overflow: hidden;
  padding: var(--diagram-pad) var(--diagram-pad) 0;
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 0%, rgba(118, 185, 0, 0.075), transparent 44%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.042), rgba(255, 255, 255, 0.012));
}
.native-figure figcaption {
  margin: 22px calc(var(--diagram-pad) * -1) 0;
  padding: 12px var(--diagram-pad) 14px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  background: rgba(0, 0, 0, 0.16);
  font-size: 0.68rem;
}

.overview-diagram { --diagram-pad: 24px; }
.overview-sources { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.overview-sources > span { display: flex; align-items: center; gap: 8px; min-width: 0; padding: 10px; border: 1px solid var(--line); border-radius: 10px; color: var(--muted); font-size: 0.68rem; }
.overview-sources i { display: grid; flex: 0 0 28px; width: 28px; height: 28px; place-items: center; border-radius: 7px; color: #11150c; background: var(--green); font-size: 0.62rem; font-style: normal; font-weight: 850; }
.overview-query { position: relative; display: flex; flex-wrap: wrap; justify-content: center; gap: 7px; margin: 25px 0 13px; padding-top: 12px; }
.overview-query::before { position: absolute; top: -14px; left: 50%; width: 1px; height: 19px; background: linear-gradient(var(--line-strong), var(--green)); content: ""; }
.overview-query .signal { padding: 6px 9px; border: 1px solid var(--line); border-radius: 999px; font-size: 0.61rem; font-weight: 760; animation: diagramSignal 3.6s ease-in-out infinite; }
.overview-query .vision-signal { color: var(--orange); animation-delay: 0s; }
.overview-query .language-signal { color: var(--blue); animation-delay: -2.4s; }
.overview-query .action-signal { color: var(--cyan); animation-delay: -1.2s; }
.overview-hub { position: relative; display: grid; justify-items: center; max-width: 390px; margin: auto; padding: 19px; border: 1px solid rgba(118, 185, 0, 0.56); border-radius: 16px; background: rgba(118, 185, 0, 0.1); box-shadow: 0 0 45px rgba(118, 185, 0, 0.08); text-align: center; }
.overview-hub small, .overview-hub span { color: var(--muted); font-size: 0.61rem; }
.overview-hub strong { margin: 3px 0; color: var(--green-bright); font-size: 1.2rem; letter-spacing: -0.035em; }
.overview-branches { position: relative; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 26px; padding-top: 16px; }
.overview-branches::before { position: absolute; top: 0; left: 25%; right: 25%; height: 1px; background: var(--green); content: ""; opacity: 0.55; }
.overview-branches article { position: relative; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: rgba(0, 0, 0, 0.18); }
.overview-branches article::before { position: absolute; top: -17px; left: 50%; width: 1px; height: 17px; background: var(--green); content: ""; opacity: 0.55; }
.overview-branches span, .overview-branches strong, .overview-branches small { display: block; }
.overview-branches span { color: var(--muted-2); font-size: 0.57rem; text-transform: uppercase; }
.overview-branches strong { margin-top: 2px; font-size: 0.82rem; }
.overview-branches small { margin-top: 7px; color: var(--green-bright); font-size: 0.61rem; }

.objective-figure { --diagram-pad: 18px; }
.objective-flow { display: grid; grid-template-columns: minmax(155px, 1.15fr) 34px minmax(145px, 0.95fr) 34px minmax(112px, 0.68fr); gap: 8px; align-items: center; }
.objective-pair { display: grid; gap: 8px; }
.objective-pair article { padding: 11px; border: 1px solid var(--line); border-radius: 10px; background: rgba(0, 0, 0, 0.18); }
.objective-pair article > span, .objective-pair strong, .objective-pair small { display: block; }
.objective-pair article > span { float: right; color: var(--green-bright); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.55rem; }
.objective-pair strong { font-size: 0.75rem; }
.objective-pair article > div { display: flex; gap: 4px; margin-top: 9px; }
.objective-pair article i, .loss-modal i { display: grid; width: 23px; height: 23px; place-items: center; border-radius: 5px; color: #111; font-size: 0.57rem; font-style: normal; font-weight: 850; }
.objective-pair article i:nth-child(1), .loss-modal i:nth-child(1) { background: var(--orange); }
.objective-pair article i:nth-child(2), .loss-modal i:nth-child(2) { background: var(--blue); }
.objective-pair article i:nth-child(3), .loss-modal i:nth-child(3) { background: var(--cyan); }
.objective-pair small { margin-top: 7px; color: var(--muted-2); font-size: 0.55rem; }
.diagram-link { display: grid; justify-items: center; gap: 7px; color: var(--muted-2); }
.diagram-link i { position: relative; display: block; width: 100%; height: 1px; background: var(--line-strong); }
.diagram-link i::after { position: absolute; top: -3px; right: 0; width: 7px; height: 7px; border-top: 1px solid var(--green); border-right: 1px solid var(--green); content: ""; transform: rotate(45deg); }
.diagram-link span { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.5rem; }
.transformer-block { padding: 16px 11px; border: 1px solid rgba(118, 185, 0, 0.32); border-radius: 12px; background: rgba(118, 185, 0, 0.065); text-align: center; }
.transformer-block > span, .transformer-block > strong, .transformer-block > small { display: block; }
.transformer-block > span { color: var(--muted-2); font-size: 0.55rem; text-transform: uppercase; }
.transformer-block > strong { margin-top: 2px; font-size: 0.78rem; }
.transformer-lanes { display: flex; justify-content: center; gap: 6px; margin: 15px 0; }
.transformer-lanes i { width: 7px; height: 34px; border-radius: 99px; background: var(--green); opacity: 0.35; animation: transformerLane 2.4s ease-in-out infinite; }
.transformer-lanes i:nth-child(2) { animation-delay: -1.8s; }
.transformer-lanes i:nth-child(3) { animation-delay: -1.2s; }
.transformer-lanes i:nth-child(4) { animation-delay: -0.6s; }
.transformer-block > small { color: var(--muted-2); font-size: 0.51rem; line-height: 1.35; }
.embedding-pair { display: grid; gap: 7px; }
.embedding-pair > span { display: flex; align-items: center; gap: 6px; padding: 7px; border: 1px solid var(--line); border-radius: 8px; color: var(--muted); font-size: 0.58rem; }
.embedding-pair > span i { display: grid; width: 22px; height: 22px; place-items: center; border-radius: 50%; color: #10130c; background: var(--green); font-style: normal; font-weight: 850; }
.embedding-pair strong { padding: 9px 7px; border: 1px solid rgba(118, 185, 0, 0.55); border-radius: 9px; color: var(--green-bright); font-size: 0.7rem; text-align: center; }
.embedding-pair small { color: var(--muted-2); font-size: 0.5rem; text-align: center; }
.objective-losses { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); }
.objective-losses article { min-width: 0; padding: 11px; border: 1px solid var(--line); border-radius: 10px; background: rgba(0, 0, 0, 0.16); }
.objective-losses article > span { color: var(--green-bright); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.5rem; }
.objective-losses article > strong { display: block; min-height: 34px; margin-top: 4px; font-size: 0.68rem; line-height: 1.15; }
.objective-losses article > small { display: block; margin-top: 7px; color: var(--muted-2); font-size: 0.53rem; }
.loss-match { display: grid; grid-template-columns: repeat(4, 1fr); gap: 3px; margin-top: 8px; }
.loss-match i { height: 13px; border-radius: 3px; background: rgba(255, 255, 255, 0.1); }
.loss-match i:nth-child(1), .loss-match i:nth-child(4) { background: rgba(118, 185, 0, 0.72); }
.loss-modal { display: flex; align-items: center; gap: 4px; margin-top: 8px; }
.loss-modal i { width: 20px; height: 20px; }
.loss-modal b { flex: 1; height: 3px; margin-left: 4px; border-radius: 99px; background: linear-gradient(90deg, var(--green), rgba(118, 185, 0, 0.08)); }
.loss-spread { position: relative; height: 24px; margin-top: 8px; }
.loss-spread::before, .loss-spread::after { position: absolute; background: var(--line-strong); content: ""; }
.loss-spread::before { top: 50%; left: 0; right: 0; height: 1px; }
.loss-spread::after { top: 0; bottom: 0; left: 50%; width: 1px; }
.loss-spread i { position: absolute; z-index: 1; width: 5px; height: 5px; border-radius: 50%; background: var(--blue); }
.loss-spread i:nth-child(1) { top: 3px; left: 20%; }.loss-spread i:nth-child(2) { top: 15px; left: 35%; }.loss-spread i:nth-child(3) { top: 6px; left: 56%; }.loss-spread i:nth-child(4) { top: 17px; left: 69%; }.loss-spread i:nth-child(5) { top: 2px; left: 80%; }

.training-corpus-block { margin-top: 70px; }
.curation-figure { --diagram-pad: 22px; margin-top: 20px; }
.curation-sources { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.curation-sources span { min-width: 0; padding: 9px 10px; border: 1px solid var(--line); border-radius: 10px; color: var(--text); font-size: 0.69rem; font-weight: 720; }
.curation-sources small { display: block; margin-top: 2px; color: var(--muted-2); font-size: 0.54rem; font-weight: 500; }
.curation-flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 18px; }
.curation-flow article { position: relative; min-width: 0; min-height: 150px; padding: 13px; border: 1px solid var(--line); border-radius: 11px; background: rgba(0, 0, 0, 0.16); animation: diagramStep 6s ease-in-out infinite; }
.curation-flow article:nth-child(2) { animation-delay: -4.8s; }.curation-flow article:nth-child(3) { animation-delay: -3.6s; }.curation-flow article:nth-child(4) { animation-delay: -2.4s; }.curation-flow article:nth-child(5) { animation-delay: -1.2s; }
.curation-flow article:not(:last-child)::after { position: absolute; top: 50%; right: -13px; width: 12px; height: 1px; background: var(--line-strong); content: ""; }
.curation-flow article > span { color: var(--green-bright); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.52rem; }
.curation-flow article > strong { display: block; margin-top: 24px; font-size: 0.75rem; }
.curation-flow article > small { display: block; margin-top: 8px; color: var(--muted-2); font-size: 0.55rem; }
.anchor-track { position: relative; height: 16px; margin-top: 13px; border-top: 1px solid var(--line-strong); }
.anchor-track i { position: absolute; top: -3px; width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
.anchor-track i:nth-child(1) { left: 8%; }.anchor-track i:nth-child(2) { left: 48%; }.anchor-track i:nth-child(3) { right: 8%; }
.crop-mark { position: relative; height: 30px; margin-top: 8px; border-radius: 6px; background: linear-gradient(145deg, #383d36, #1d201d); }
.crop-mark i { position: absolute; top: 6px; right: 12px; width: 17px; height: 17px; border: 1px solid var(--orange); border-radius: 3px; }
.quality-list { display: flex; gap: 5px; margin-top: 12px; }
.quality-list i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px rgba(118, 185, 0, 0.35); }
.pair-mark { display: flex; align-items: center; gap: 20px; margin-top: 8px; }
.pair-mark i { display: grid; width: 25px; height: 25px; place-items: center; border: 1px solid var(--green); border-radius: 50%; color: var(--green-bright); font-size: 0.59rem; font-style: normal; }
.pair-mark i + i { position: relative; }
.pair-mark i + i::before { position: absolute; left: -20px; width: 19px; height: 1px; background: var(--green); content: ""; }
.curation-output { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; margin-top: 17px; padding: 13px 15px; border: 1px solid rgba(118, 185, 0, 0.36); border-radius: 11px; background: rgba(118, 185, 0, 0.075); }
.curation-output span { color: var(--muted); font-size: 0.62rem; }
.curation-output i { height: 1px; background: linear-gradient(90deg, var(--line), var(--green)); }
.curation-output strong { color: var(--green-bright); font-size: 1rem; }

.benchmark-source-figure { --diagram-pad: 20px; }
.benchmark-source-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.benchmark-source-grid article { padding: 13px; border: 1px solid var(--line); border-radius: 11px; background: rgba(0, 0, 0, 0.18); }
.benchmark-source-grid span, .benchmark-source-grid strong, .benchmark-source-grid small { display: block; }
.benchmark-source-grid span { color: var(--green-bright); font-size: 0.53rem; font-weight: 760; text-transform: uppercase; }
.benchmark-source-grid strong { margin: 2px 0 10px; font-size: 0.83rem; }
.benchmark-source-grid small { color: var(--muted); font-size: 0.57rem; line-height: 1.5; }
.benchmark-merge { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; align-items: center; margin-top: 14px; padding: 14px; border: 1px solid rgba(118, 185, 0, 0.42); border-radius: 11px; background: rgba(118, 185, 0, 0.08); }
.benchmark-merge span { color: var(--muted-2); font-size: 0.55rem; text-transform: uppercase; }
.benchmark-merge i { grid-row: 1 / 3; grid-column: 2; height: 1px; background: linear-gradient(90deg, var(--green), transparent); }
.benchmark-merge strong { color: var(--green-bright); font-size: 0.83rem; }

.icl-figure { --diagram-pad: 18px; }
.icl-retriever { display: grid; grid-template-columns: auto auto 1fr; gap: 8px 12px; align-items: center; padding: 13px; border: 1px solid rgba(118, 185, 0, 0.38); border-radius: 11px; background: rgba(118, 185, 0, 0.075); }
.icl-retriever > span { color: var(--muted); font-size: 0.59rem; }
.icl-retriever > div { display: flex; gap: 3px; }
.icl-retriever > div i { display: grid; width: 21px; height: 21px; place-items: center; border-radius: 4px; color: #111; background: var(--green); font-size: 0.52rem; font-style: normal; font-weight: 850; }
.icl-retriever > strong { justify-self: end; color: var(--green-bright); font-size: 0.8rem; }
.icl-retriever > small { grid-column: 1 / -1; color: var(--muted-2); font-size: 0.54rem; }
.icl-branches { display: grid; gap: 9px; margin-top: 11px; }
.icl-branches article { padding: 12px; border: 1px solid var(--line); border-radius: 11px; background: rgba(0, 0, 0, 0.16); }
.icl-branches article > span { color: var(--green-bright); font-size: 0.55rem; font-weight: 780; text-transform: uppercase; }
.icl-branches article > strong { display: block; margin-top: 2px; font-size: 0.71rem; }
.icl-branches article > small { display: block; margin-top: 8px; color: var(--muted-2); font-size: 0.54rem; }
.policy-path { display: flex; align-items: center; gap: 5px; margin-top: 10px; }
.policy-path i { flex: 1 1 0; min-width: 0; padding: 7px 5px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); font-size: 0.52rem; font-style: normal; line-height: 1.25; text-align: center; }
.policy-path i:last-child { border-color: rgba(118, 185, 0, 0.42); color: var(--text); }
.policy-path b { position: relative; flex: 0 0 10px; height: 1px; background: var(--line-strong); }
.policy-path b::after { position: absolute; top: -2px; right: 0; width: 5px; height: 5px; border-top: 1px solid var(--green); border-right: 1px solid var(--green); content: ""; transform: rotate(45deg); }

.evolve-figure { --diagram-pad: 28px; }
.evolve-lane + .evolve-lane { margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--line); }
.lane-label { display: block; margin-bottom: 12px; color: var(--green-bright); font-size: 0.63rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.lane-steps { display: flex; align-items: stretch; }
.lane-steps article { flex: 1 1 0; min-width: 0; padding: 13px; border: 1px solid var(--line); border-radius: 11px; background: rgba(0, 0, 0, 0.18); }
.lane-steps article.active { border-color: rgba(118, 185, 0, 0.5); background: rgba(118, 185, 0, 0.085); }
.lane-steps article i { display: grid; width: 25px; height: 25px; place-items: center; border-radius: 50%; color: #10130c; background: #646a62; font-size: 0.53rem; font-style: normal; font-weight: 850; }
.lane-steps article.active i { background: var(--green); }
.lane-steps article strong, .lane-steps article small { display: block; }
.lane-steps article strong { margin-top: 20px; font-size: 0.7rem; }
.lane-steps article small { margin-top: 4px; color: var(--muted-2); font-size: 0.53rem; }
.lane-steps > b { position: relative; flex: 0 0 24px; align-self: center; height: 1px; background: var(--line-strong); }
.lane-steps > b::after { position: absolute; top: -3px; right: 0; width: 7px; height: 7px; border-top: 1px solid var(--green); border-right: 1px solid var(--green); content: ""; transform: rotate(45deg); }
.feedback-loop { display: flex; align-items: center; gap: 10px; margin-top: 12px; color: var(--muted-2); font-size: 0.56rem; }
.feedback-loop i { position: relative; flex: 1; height: 1px; background: linear-gradient(90deg, transparent, var(--green), transparent); }
.feedback-loop i::before { position: absolute; left: 0; top: -3px; width: 7px; height: 7px; border-bottom: 1px solid var(--green); border-left: 1px solid var(--green); content: ""; transform: rotate(45deg); }
.wide-figure { margin-top: 36px; }
.inline-results { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px; margin-top: 25px; }
.inline-results span { padding: 12px; border: 1px solid var(--line); border-radius: 10px; color: var(--muted); font-size: 0.66rem; }
.inline-results strong { display: block; margin-bottom: 3px; color: var(--green-bright); font-size: 1.03rem; }
.comparison-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 18px; margin-top: 38px; padding-top: 25px; border-top: 1px solid var(--line); }
.comparison-heading span { color: var(--green-bright); font-size: 0.72rem; font-weight: 780; letter-spacing: 0.08em; text-transform: uppercase; }
.comparison-heading p { margin: 0; color: var(--muted); font-size: 0.73rem; }
.source-pills { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 25px; }
.source-pills span { padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; color: #d4d7d2; font-size: 0.68rem; }

.overview-section, .benchmark-section, .evolve-section { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #0e100e; }
.story-layout { display: grid; grid-template-columns: 1.18fr 0.82fr; gap: clamp(28px, 5vw, 68px); align-items: center; margin-top: 56px; }
.story-track { position: relative; display: grid; gap: 12px; }
.story-track::before { position: absolute; top: 38px; bottom: 38px; left: 19px; width: 1px; background: linear-gradient(var(--green), rgba(118, 185, 0, 0.08)); content: ""; }
.story-step { position: relative; display: grid; grid-template-columns: 40px 1fr; gap: 16px; min-height: 118px; padding: 18px 18px 18px 0; }
.story-step > span { z-index: 1; display: grid; width: 40px; height: 40px; place-items: center; border: 1px solid rgba(118, 185, 0, 0.55); border-radius: 50%; color: var(--green-bright); background: #0e100e; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.6rem; }
.story-step strong { font-size: 1rem; }
.story-step p { margin: 7px 0 0; color: var(--muted); font-size: 0.8rem; }
.branch-labels { grid-column: 2; display: flex; flex-wrap: wrap; gap: 7px; margin-top: 12px; }
.branch-labels i { padding: 6px 9px; border: 1px solid var(--line); border-radius: 999px; color: var(--green-bright); font-size: 0.62rem; font-style: normal; font-weight: 750; }

.innovation-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 18px; }
.innovation-card { min-height: 220px; padding: 22px; border: 1px solid var(--line); border-radius: 18px; background: linear-gradient(145deg, rgba(255, 255, 255, 0.042), rgba(255, 255, 255, 0.012)); }
.innovation-card > span { color: var(--green-bright); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.62rem; }
.innovation-card h3 { margin: 58px 0 8px; font-size: 1.05rem; }
.innovation-card p { margin: 0; color: var(--muted); font-size: 0.78rem; }
.method-layout { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 18px; align-items: start; margin-top: 18px; }
.action-spotlight { padding: clamp(24px, 3.5vw, 38px); border: 1px solid rgba(118, 185, 0, 0.38); border-radius: 18px; background: linear-gradient(145deg, rgba(118, 185, 0, 0.13), rgba(118, 185, 0, 0.018)); }
.action-spotlight h3 { margin: 10px 0 14px; font-size: clamp(1.8rem, 3.2vw, 3rem); font-weight: 650; letter-spacing: -0.05em; line-height: 1; }
.action-spotlight > p:not(.panel-label) { margin: 0; color: var(--muted); font-size: 0.8rem; }
.action-spotlight small { display: block; margin-top: 20px; color: var(--muted-2); font-size: 0.63rem; }
.action-bars { display: grid; gap: 12px; margin-top: 28px; }
.action-row, .method-bar { display: grid; grid-template-columns: 88px 1fr 48px; gap: 10px; align-items: center; color: var(--muted); font-size: 0.65rem; }
.action-row > i, .method-bar > i { height: 7px; overflow: hidden; border-radius: 99px; background: rgba(255, 255, 255, 0.09); }
.action-row b, .method-bar b { display: block; width: var(--value); height: 100%; border-radius: inherit; background: var(--green); transform-origin: left; animation: barGrow 1.2s cubic-bezier(0.2, 0.75, 0.25, 1) both; }
.action-row strong, .method-bar strong { color: var(--text); font-variant-numeric: tabular-nums; text-align: right; }
.muted-action b { background: #6d736c; }

/* Paper-faithful native redraws. The site styling changes, but the paper's
   labels, topology, comparison conditions, and evaluation scopes do not. */
.story-layout, .method-layout, .benchmark-layout { grid-template-columns: 1fr; }
.story-track { grid-template-columns: repeat(3, 1fr); }
.story-track::before { top: 19px; right: 13%; bottom: auto; left: 13%; width: auto; height: 1px; }
.story-step { align-content: start; min-height: 156px; padding-right: 12px; }
.branch-labels { grid-column: 1 / -1; }
.overview-paper-figure { width: 100%; }
.overview-paper-flow { display: grid; gap: 12px; }
.overview-inputs { display: grid; grid-template-columns: 1.45fr .82fr .82fr; gap: 10px; align-items: stretch; }
.overview-inputs article { display: grid; min-width: 0; min-height: 118px; place-items: center; padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: rgba(0, 0, 0, .17); text-align: center; }
.overview-inputs article > strong { align-self: end; font-size: .78rem; }
.overview-vision-input > strong { color: var(--orange); }
.overview-language-input > strong { color: var(--blue); }
.overview-action-input > strong { color: var(--cyan); }
.overview-scenes { display: grid; width: 100%; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.overview-scenes span { display: grid; min-width: 0; height: 66px; place-items: center; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: linear-gradient(145deg, #333830, #171a17); }
.overview-scenes span:nth-child(2) { background: linear-gradient(145deg, #34363a, #181b1c); }
.overview-scenes span:nth-child(3) { background: linear-gradient(145deg, #3d3930, #1b1c17); }
.overview-scenes i { display: grid; width: 27px; height: 27px; place-items: center; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; color: var(--orange); font-size: .58rem; font-style: normal; font-weight: 850; }
.overview-scenes small { color: var(--muted); font-size: .5rem; }
.overview-language-input blockquote { margin: 0; color: #d9e5ff; font-size: .76rem; font-style: normal; line-height: 1.25; }
.overview-action-glyph { position: relative; width: 80px; height: 58px; border-bottom: 2px solid var(--cyan); }
.overview-action-glyph::after { position: absolute; right: 5px; bottom: -5px; width: 12px; height: 12px; border-right: 2px solid var(--cyan); border-bottom: 2px solid var(--cyan); content: ""; transform: rotate(45deg); }
.overview-action-glyph i { position: absolute; bottom: 8px; width: 7px; border-radius: 7px 7px 0 0; background: var(--cyan); }
.overview-action-glyph i:nth-child(1) { left: 12px; height: 23px; transform: rotate(-25deg); }
.overview-action-glyph i:nth-child(2) { left: 29px; height: 38px; }
.overview-action-glyph i:nth-child(3) { left: 43px; height: 31px; }
.overview-action-glyph i:nth-child(4) { left: 57px; height: 20px; transform: rotate(28deg); }
.overview-input-arrows { display: grid; grid-template-columns: 1.45fr .82fr .82fr; gap: 10px; height: 19px; }
.overview-input-arrows i { position: relative; justify-self: center; width: 1px; height: 19px; background: var(--green); }
.overview-input-arrows i::after, .overview-model-arrow::after { position: absolute; right: -3px; bottom: 0; width: 6px; height: 6px; border-right: 1px solid var(--green); border-bottom: 1px solid var(--green); content: ""; transform: rotate(45deg); }
.overview-model { padding: 12px; border: 1px solid rgba(118,185,0,.54); border-radius: 11px; background: rgba(118,185,0,.13); text-align: center; }
.overview-model strong { color: var(--green-bright); font-size: clamp(1.2rem, 2.5vw, 1.85rem); letter-spacing: -.035em; }
.overview-model-arrow { position: relative; justify-self: center; width: 1px; height: 20px; background: var(--green); }
.overview-joint-vector { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center; padding: 9px 13px; border: 1px solid rgba(118,185,0,.45); border-radius: 10px; }
.overview-joint-vector strong { font-size: .82rem; }
.overview-joint-vector div { display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px; }
.overview-joint-vector i { height: 23px; border-radius: 4px; background: var(--green); opacity: .45; }
.overview-joint-vector i:nth-child(4n), .overview-joint-vector i:nth-child(4n + 3) { opacity: .85; }
.paper-branch-arrow { position: relative; display: block; width: 50%; height: 26px; justify-self: center; border-bottom: 1px solid rgba(118,185,0,.7); background: linear-gradient(rgba(118,185,0,.7),rgba(118,185,0,.7)) 50% 0/1px 100% no-repeat; }
.paper-branch-arrow::before, .paper-branch-arrow::after { position: absolute; bottom: -25px; width: 1px; height: 25px; background: rgba(118,185,0,.7); content: ""; }
.paper-branch-arrow::before { left: 0; }
.paper-branch-arrow::after { right: 0; }
.overview-applications { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.overview-applications > article { min-width: 0; padding: 15px; border: 1px solid var(--line); border-radius: 12px; background: rgba(0,0,0,.18); }
.overview-applications header { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.overview-applications header strong { color: #9bb8ff; font-size: 1rem; }
.overview-applications header span { color: var(--cyan); font-size: .58rem; }
.overview-icl-card > div { display: grid; grid-template-columns: 1fr auto; gap: 3px 12px; margin-top: 10px; }
.overview-icl-card b { font-size: .68rem; }
.overview-icl-card small { grid-row: 2; color: var(--muted); font-size: .58rem; }
.overview-icl-card > div > span { grid-row: 1 / 3; grid-column: 2; align-self: center; color: var(--muted); font-size: .68rem; }
.overview-icl-card > div > span strong { color: var(--green-bright); }
.overview-evolve-mechanism { display: grid; grid-template-columns: 1fr auto 1fr; gap: 8px; align-items: center; margin-top: 14px; text-align: center; }
.overview-evolve-mechanism span { padding: 7px; border: 1px solid var(--line); border-radius: 7px; color: #aabfff; font-size: .67rem; }
.overview-evolve-mechanism span:nth-of-type(2) { color: var(--orange); }
.overview-evolve-mechanism i { color: var(--green); font-style: normal; }
.overview-evolve-mechanism b { grid-column: 1 / -1; font-size: .71rem; }
.overview-evolve-score { display: grid; grid-template-columns: 1fr auto auto auto; gap: 8px; align-items: center; margin-top: 11px; color: var(--muted); font-size: .68rem; }
.overview-evolve-score strong { color: var(--green-bright); font-size: 1rem; }
.overview-evolve-score i { color: var(--green); font-style: normal; }
.overview-evolve-token { margin-top: 5px; padding-top: 5px; border-top: 1px solid rgba(255,255,255,.07); }
.overview-evolve-token strong { color: var(--cyan); }
.overview-paper-evidence { display: grid; grid-template-columns: .9fr 1.2fr 1.2fr; gap: 10px; margin-top: 14px; }
.overview-paper-evidence > section { min-width: 0; padding: 13px; border: 1px solid var(--line); border-radius: 11px; background: rgba(0,0,0,.14); }
.overview-paper-evidence header { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; margin-bottom: 10px; }
.overview-paper-evidence header strong { font-size: .68rem; }
.overview-paper-evidence header span { color: var(--muted-2); font-size: .49rem; }
.overview-modality-evidence > div { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; }
.overview-modality-evidence > div span { position: relative; padding: 7px 4px 13px; text-align: center; }
.overview-modality-evidence > div span::before, .overview-modality-evidence > div span::after { position: absolute; bottom: 3px; left: 4px; height: 3px; border-radius: 99px; content: ""; }
.overview-modality-evidence > div span::before { right: 4px; background: #59605b; opacity: .45; }
.overview-modality-evidence > div span::after { width: calc(var(--score) - 8px); background: #7c8780; }
.overview-modality-evidence > div span.active::after { background: var(--green); }
.overview-modality-evidence b, .overview-modality-evidence strong { display: block; font-size: .57rem; }
.overview-modality-evidence strong { margin-top: 3px; color: var(--muted); }
.overview-modality-evidence .active strong { color: var(--green-bright); }
.overview-result-row { display: grid; grid-template-columns: .8fr 1fr 1.25fr .72fr; gap: 5px; align-items: center; min-height: 25px; border-top: 1px solid var(--line); color: var(--muted); font-size: .5rem; }
.overview-result-row b { color: var(--text); }
.overview-result-row strong { color: var(--green-bright); text-align: right; }
.overview-efficiency-evidence > div { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.overview-efficiency-evidence > div span { padding: 7px; border: 1px solid var(--line); border-radius: 7px; }
.overview-efficiency-evidence small, .overview-efficiency-evidence b { display: block; }
.overview-efficiency-evidence small { color: var(--muted-2); font-size: .48rem; }
.overview-efficiency-evidence b { margin-top: 3px; color: var(--green-bright); font-size: .57rem; }

.objective-figure { --diagram-pad: 20px; }
.objective-architecture { display: grid; grid-template-columns: minmax(0, 1.26fr) 24px minmax(0, 1fr) 24px minmax(0, 1.12fr) 36px minmax(92px, .48fr); gap: 8px; align-items: stretch; }
.paper-endpoints { position: relative; display: grid; grid-template-rows: 1fr 1fr; gap: 10px; }
.paper-endpoint { min-width: 0; padding: 10px 11px; border: 1px solid var(--line); border-radius: 10px; background: rgba(0,0,0,.18); }
.paper-endpoint header { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; }
.paper-endpoint header strong { font-size: .72rem; }
.paper-endpoint header span { color: var(--muted); font-size: .55rem; font-style: italic; }
.future-endpoint header span { color: var(--orange); font-style: normal; font-weight: 750; }
.endpoint-fields { display: grid; grid-template-columns: 1.4fr .88fr 1fr; gap: 7px; align-items: end; margin-top: 9px; }
.endpoint-fields > div { min-width: 0; color: var(--muted); font-size: .5rem; text-align: center; }
.vision-field, .language-field, .action-field { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px; }
.vision-field i { display: grid; min-width: 42px; height: 32px; place-items: center; border-radius: 5px; color: rgba(255,255,255,.74); background: linear-gradient(145deg,#574b35,#22251f); font-size: .46rem; font-style: normal; }
.vision-field b, .action-field b { color: var(--orange); font-size: .6rem; }
.current-vision i:last-of-type { outline: 1px solid rgba(189,104,71,.7); }
.future-vision i { min-width: 47px; }
.future-vision span { flex-basis: 100%; color: var(--orange); }
.language-field i { width: 27px; height: 32px; border: 1px solid var(--blue); border-radius: 5px; background: repeating-linear-gradient(180deg, transparent 0 7px, var(--blue) 7px 8px); }
.language-field span { flex-basis: 100%; color: #9bb8ff; }
.action-field > i { width: 31px; height: 24px; background: repeating-linear-gradient(90deg, var(--cyan) 0 4px, transparent 4px 7px); }
.action-field em { padding: 3px 5px; border: 1px solid var(--cyan); border-radius: 5px; color: var(--cyan); font-style: italic; }
.action-field span { flex-basis: 100%; color: var(--cyan); }
.endpoint-time-link { position: absolute; top: 10px; bottom: 10px; left: -10px; width: 8px; border-left: 1px solid var(--orange); border-top: 1px solid var(--orange); border-bottom: 1px solid var(--orange); }
.endpoint-time-link i { position: absolute; left: -3px; bottom: -1px; width: 6px; height: 6px; border-left: 1px solid var(--orange); border-bottom: 1px solid var(--orange); transform: rotate(-45deg); }
.endpoint-time-link span { position: absolute; top: 50%; left: 4px; width: max-content; padding: 2px 4px; color: var(--muted-2); background: #111311; font-size: .42rem; transform: rotate(-90deg) translate(-50%, 0); transform-origin: left top; }
.architecture-arrow { position: relative; min-width: 20px; }
.dual-lane-arrow::before, .dual-lane-arrow::after, .dual-cosine-arrow::before, .dual-cosine-arrow::after { position: absolute; left: 0; width: 100%; height: 8px; background: var(--green); clip-path: polygon(0 44%,78% 44%,78% 0,100% 50%,78% 100%,78% 56%,0 56%); content: ""; opacity: .72; }
.dual-lane-arrow::before, .dual-cosine-arrow::before { top: 29%; }
.dual-lane-arrow::after, .dual-cosine-arrow::after { bottom: 29%; }
.paper-transformer, .paper-embedding-head { min-width: 0; padding: 10px; border: 1px solid rgba(118,185,0,.33); border-radius: 11px; background: rgba(118,185,0,.06); }
.paper-transformer header, .paper-embedding-head header { display: grid; gap: 2px; text-align: center; }
.paper-transformer header strong, .paper-embedding-head header strong { font-size: .72rem; }
.paper-transformer header span, .paper-embedding-head header span { color: var(--muted-2); font-size: .48rem; }
.transformer-paper-lane { display: grid; grid-template-columns: auto auto 14px 1fr; gap: 5px; align-items: center; margin-top: 12px; padding: 7px; border: 1px solid var(--line); border-radius: 8px; background: rgba(0,0,0,.16); }
.transformer-paper-lane em { color: var(--muted-2); font-size: .44rem; font-style: normal; }
.paper-vla-tokens { display: flex; gap: 3px; }
.paper-vla-tokens i { width: 7px; height: 23px; border-radius: 3px; }
.paper-vla-tokens i:nth-child(1) { background: var(--blue); }
.paper-vla-tokens i:nth-child(2) { background: var(--orange); }
.paper-vla-tokens i:nth-child(3) { background: var(--cyan); }
.transformer-paper-lane > b { position: relative; height: 1px; background: var(--cyan); }
.transformer-paper-lane > b::after { position: absolute; right: 0; top: -2px; width: 5px; height: 5px; border-top: 1px solid var(--cyan); border-right: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
.transformer-mesh { position: relative; display: flex; justify-content: space-between; height: 28px; }
.transformer-mesh::before, .transformer-mesh::after { position: absolute; top: 50%; left: 8%; right: 8%; height: 1px; background: var(--line-strong); content: ""; transform: rotate(12deg); }
.transformer-mesh::after { transform: rotate(-12deg); }
.transformer-mesh i { z-index: 1; align-self: center; width: 5px; height: 5px; border-radius: 50%; background: var(--muted); }
.adapter-badges { display: grid; grid-template-columns: 1fr auto 1fr; gap: 4px; align-items: center; margin: 6px 2px; text-align: center; }
.adapter-badges span { padding: 4px; border: 1px solid var(--line); border-radius: 5px; color: var(--muted); font-size: .43rem; }
.adapter-badges i { color: var(--muted-2); font-size: .44rem; font-style: italic; }
.paper-embedding-head { display: grid; grid-template-rows: auto 1fr 1fr auto; gap: 10px; }
.head-paper-row { display: grid; grid-template-columns: 1fr 10px 1.15fr 10px .48fr 10px auto; gap: 3px; align-items: center; }
.head-paper-row > i { padding: 8px 3px; border: 1px solid var(--cyan); border-radius: 6px; color: var(--cyan); font-size: .46rem; font-style: normal; text-align: center; }
.head-paper-row > b { position: relative; height: 1px; background: var(--cyan); }
.head-paper-row > b::after { position: absolute; right: 0; top: -2px; width: 5px; height: 5px; border-top: 1px solid var(--cyan); border-right: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
.head-paper-row strong { color: var(--cyan); font-size: .8rem; font-style: italic; }
.paper-embedding-head > small { color: var(--muted-2); font-size: .44rem; text-align: center; }
.paper-cosine { align-self: center; text-align: center; }
.paper-cosine span { display: block; color: var(--cyan); font-size: .56rem; font-weight: 780; }
.paper-cosine strong { display: grid; aspect-ratio: 1; place-items: center; margin-top: 8px; border: 1px solid var(--cyan); border-radius: 50%; color: var(--cyan); font-size: .62rem; }
.objective-training-bus { position: relative; height: 41px; margin-top: 8px; color: var(--muted-2); font-size: .47rem; text-align: center; }
.objective-training-bus span { position: relative; z-index: 2; padding: 0 7px; background: #111311; }
.objective-training-bus i { position: absolute; right: 7%; bottom: 3px; left: 7%; border-top: 1px dashed var(--line-strong); }
.objective-training-bus i::before { position: absolute; left: 50%; bottom: 0; width: 1px; height: 22px; border-left: 1px dashed var(--line-strong); content: ""; }
.objective-training-bus i::after { position: absolute; left: calc(50% - 3px); top: -22px; width: 6px; height: 6px; border-top: 1px solid var(--green); border-left: 1px solid var(--green); content: ""; transform: rotate(45deg); }
.objective-losses-faithful { grid-template-columns: 1fr 1.25fr .95fr; gap: 10px; margin-top: 0; padding-top: 12px; border-top: 0; }
.objective-losses-faithful > article { position: relative; min-height: 224px; padding: 13px; }
.objective-losses-faithful > article::before { position: absolute; top: -16px; left: 50%; height: 16px; border-left: 1px dashed var(--line-strong); content: ""; }
.objective-losses-faithful article > header { display: flex; gap: 8px; align-items: baseline; }
.objective-losses-faithful article > header span { color: var(--green-bright); font-family: Georgia, serif; font-size: .7rem; font-style: italic; }
.objective-losses-faithful article > header strong { font-size: .68rem; line-height: 1.2; }
.alignment-loss-body { display: grid; grid-template-columns: .58fr 1fr; gap: 8px; align-items: center; margin-top: 14px; }
.bidirectional-pair { text-align: center; }
.bidirectional-pair i { color: var(--cyan); font-family: Georgia,serif; font-size: .85rem; font-style: italic; }
.bidirectional-pair b { margin: 0 5px; color: var(--cyan); }
.bidirectional-pair small { display: block; margin-top: 8px; color: var(--muted-2); font-size: .46rem; }
.validity-matrix-wrap { display: grid; grid-template-columns: 14px 1fr; gap: 4px; }
.validity-matrix-wrap > span { grid-column: 2; color: var(--muted); font-size: .5rem; text-align: center; }
.validity-matrix-wrap > small { grid-row: 2; align-self: center; color: var(--muted); font-size: .45rem; writing-mode: vertical-rl; transform: rotate(180deg); }
.validity-matrix { display: grid; grid-template-columns: repeat(4, 1fr); gap: 3px; }
.validity-matrix > i, .validity-legend i { aspect-ratio: 1; border-radius: 3px; }
.validity-matrix .paired, .validity-legend .paired { background: var(--cyan); }
.validity-matrix .paired { position: relative; }
.validity-matrix .paired::after { position: absolute; inset: 40%; border-radius: 50%; background: white; content: ""; }
.validity-matrix .conflict, .validity-legend .conflict { background: var(--orange); }
.validity-matrix .ignored, .validity-legend .ignored { background: rgba(255,255,255,.12); }
.validity-matrix .ignored { background-image: linear-gradient(135deg, transparent 44%, rgba(255,255,255,.22) 45% 52%, transparent 53%); }
.validity-legend { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 7px; margin-top: 8px; }
.validity-legend span { display: flex; align-items: center; gap: 4px; color: var(--muted); font-size: .45rem; }
.validity-legend i { width: 9px; }
.grounding-loss-body { display: grid; grid-template-columns: 1.25fr .75fr; gap: 12px; margin-top: 14px; }
.swap-comparison > b, .hard-conflict > b, .regularization-loss-panel > b { display: block; color: var(--muted); font-size: .52rem; text-align: center; }
.swap-row { display: grid; grid-template-columns: auto 1fr .9fr; gap: 5px; align-items: center; margin-top: 9px; }
.swap-row > span { display: flex; gap: 3px; }
.swap-row > span i { display: grid; min-width: 20px; height: 22px; place-items: center; border-radius: 4px; color: #111; font-size: .48rem; font-style: normal; font-weight: 850; }
.swap-row > span i:nth-child(1) { background: var(--blue); }
.swap-row > span i:nth-child(2) { background: var(--orange); }
.swap-row > span i:nth-child(3) { background: var(--cyan); }
.swap-row.swapped > span i:nth-child(3) { background: #c9a394; }
.swap-row em { color: var(--muted); font-size: .47rem; font-style: normal; }
.swap-row > strong { height: 7px; border-radius: 99px; background: var(--cyan); }
.swap-row.swapped > strong { width: 42%; background: var(--orange); }
.swap-margin { display: flex; align-items: center; justify-content: flex-end; gap: 4px; height: 14px; }
.swap-margin i { width: 1px; height: 12px; background: var(--orange); }
.swap-margin span { color: var(--orange); font-size: .43rem; font-style: italic; }
.swap-comparison > small, .hard-conflict > small, .regularization-loss-panel > small { display: block; margin-top: 8px; color: var(--muted-2); font-size: .43rem; line-height: 1.35; }
.hard-conflict > div { position: relative; height: 78px; margin-top: 7px; }
.hard-conflict > div i { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--orange); }
.hard-conflict .query-dot { right: 8%; bottom: 4px; display: grid; width: 18px; height: 18px; place-items: center; border: 1px solid var(--cyan); color: var(--cyan); background: transparent; font-size: .46rem; font-style: italic; }
.hard-conflict > div i:nth-child(2) { top: 6px; right: 38%; }
.hard-conflict > div i:nth-child(3) { top: 35px; left: 44%; }
.hard-conflict > div i:nth-child(4) { top: 49px; right: 12%; }
.hard-conflict > div i:nth-child(5) { top: 17px; left: 18%; }
.hard-conflict .hardest::after { position: absolute; inset: -6px; border: 2px solid var(--orange); border-radius: 50%; content: ""; }
.hard-conflict .hardest::before { position: absolute; right: -15px; bottom: -14px; width: 16px; height: 1px; background: var(--orange); content: ""; transform: rotate(42deg); }
.regularization-loss-panel > b { margin-top: 16px; }
.regularization-direction { display: grid; grid-template-columns: 1fr auto 1fr; gap: 8px; align-items: center; margin-top: 16px; }
.regularization-direction > span { color: #9bb8ff; }
.scatter-cloud { position: relative; height: 82px; background: linear-gradient(var(--line-strong),var(--line-strong)) 50% 0/1px 100% no-repeat, linear-gradient(90deg,var(--line-strong),var(--line-strong)) 0 50%/100% 1px no-repeat; }
.scatter-cloud i { position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--blue); }
.scatter-cloud.collapsed i:nth-child(1){left:21%;top:24%}.scatter-cloud.collapsed i:nth-child(2){left:28%;top:28%}.scatter-cloud.collapsed i:nth-child(3){left:34%;top:25%}.scatter-cloud.collapsed i:nth-child(4){left:38%;top:31%}.scatter-cloud.collapsed i:nth-child(5){left:44%;top:27%}.scatter-cloud.collapsed i:nth-child(6){left:48%;top:33%}.scatter-cloud.collapsed i:nth-child(7){left:36%;top:35%}.scatter-cloud.collapsed i:nth-child(8){left:42%;top:38%}
.scatter-cloud.spread i:nth-child(1){left:14%;top:24%}.scatter-cloud.spread i:nth-child(2){left:61%;top:10%}.scatter-cloud.spread i:nth-child(3){left:70%;top:44%}.scatter-cloud.spread i:nth-child(4){left:32%;top:67%}.scatter-cloud.spread i:nth-child(5){left:48%;top:36%}.scatter-cloud.spread i:nth-child(6){left:80%;top:72%}.scatter-cloud.spread i:nth-child(7){left:57%;top:81%}.scatter-cloud.spread i:nth-child(8){left:19%;top:49%}

.benchmark-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin-top: 56px; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: var(--line); }
.benchmark-metrics article { min-width: 0; min-height: 170px; padding: 24px; background: #111311; }
.benchmark-metrics strong, .benchmark-metrics > article > span { display: block; }
.benchmark-metrics strong { color: var(--green-bright); font-size: clamp(2.6rem, 5vw, 4.7rem); font-weight: 650; letter-spacing: -0.065em; line-height: 1; }
.benchmark-metrics > article > span { margin-top: 42px; color: var(--muted); font-size: 0.7rem; font-weight: 700; text-transform: uppercase; }
.benchmark-layout { display: grid; grid-template-columns: 0.68fr 1.32fr; gap: clamp(28px, 5vw, 68px); align-items: center; margin-top: 56px; }
.benchmark-copy h3 { margin: 10px 0 15px; font-size: clamp(2rem, 4vw, 3.8rem); font-weight: 650; letter-spacing: -0.055em; line-height: 1; }
.benchmark-copy > p:not(.panel-label) { margin: 0; color: var(--muted); font-size: 0.9rem; }
.curation-source-header { display: grid; grid-template-columns: 1fr 48px auto; gap: 12px; align-items: center; padding-bottom: 13px; border-bottom: 1px solid var(--line); }
.curation-source-header > div { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.curation-source-header strong { flex-basis: 100%; font-size: .8rem; }
.curation-source-header span { color: var(--cyan); font-size: .66rem; font-weight: 760; }
.curation-source-header > i { position: relative; height: 1px; background: var(--cyan); }
.curation-source-header > i::after { position: absolute; top: -3px; right: 0; width: 7px; height: 7px; border-top: 1px solid var(--cyan); border-right: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
.curation-source-header > b { color: #9bb8ff; font-size: .72rem; }
.curation-flow-faithful { grid-template-columns: 1fr 1.25fr 1.25fr 1.1fr 1.2fr; gap: 18px; }
.curation-flow-faithful article { min-height: 188px; padding: 13px; }
.curation-flow-faithful article:not(:last-child)::after { right: -18px; width: 17px; background: var(--cyan); }
.curation-flow-faithful article:not(:last-child)::before { position: absolute; z-index: 2; top: calc(50% - 3px); right: -18px; width: 7px; height: 7px; border-top: 1px solid var(--cyan); border-right: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
.curation-flow-faithful article > span { font-size: .56rem; }
.curation-flow-faithful article > strong { margin-top: 8px; font-size: .72rem; }
.curation-flow-faithful article > small { margin-top: 6px; font-size: .5rem; }
.quality-stage > b { display: block; margin-top: 19px; color: #9bb8ff; font-size: .56rem; }
.anchor-track { margin-top: 32px; height: 34px; }
.anchor-track i:nth-child(1) { left: 7%; }.anchor-track i:nth-child(2) { left: 20%; }.anchor-track i:nth-child(3) { left: 32%; }.anchor-track i:nth-child(4) { display: none; }
.current-marker { position: absolute; top: -14px; left: 40%; width: 3px; height: 30px; background: var(--blue); }
.current-marker span { position: absolute; right: -18px; bottom: calc(100% + 3px); width: max-content; color: #9bb8ff; font-size: .48rem; }
.anchor-track em { position: absolute; top: -7px; left: 44%; right: 0; height: 14px; border-bottom: 4px solid var(--cyan); background: rgba(24,127,121,.12); }
.anchor-track em span { position: absolute; top: 18px; right: 0; width: max-content; color: var(--cyan); font-size: .48rem; font-style: normal; font-weight: 750; }
.anchor-track em::after { position: absolute; right: 0; bottom: -4px; width: 7px; height: 7px; border-right: 2px solid var(--cyan); border-top: 2px solid var(--cyan); content: ""; transform: rotate(45deg); }
.anchor-stage small { margin-top: 6px !important; color: var(--muted) !important; }
.localization-scene, .zoom-scene { position: relative; height: 83px; margin-top: 12px; overflow: hidden; border: 1px solid var(--line); border-radius: 7px; background: linear-gradient(155deg,#6a5d45 0 44%,#3e3932 45% 58%,#81775d 59%); }
.localization-scene::before { position: absolute; right: 21%; bottom: 18%; width: 31%; height: 27%; border: 2px solid var(--orange); border-radius: 4px; background: rgba(189,104,71,.2); content: ""; }
.localization-scene i::before, .localization-scene i::after { position: absolute; bottom: 6%; width: 34%; height: 17%; border-radius: 50%; background: #2d2721; content: ""; }
.localization-scene i::before { left: -5%; transform: rotate(18deg); }
.localization-scene i::after { right: -5%; transform: rotate(-18deg); }
.localization-stage small { color: var(--orange) !important; }
.zoom-scene { background: radial-gradient(ellipse at 50% 55%,#c5a555 0 30%,#a47d34 31% 46%,transparent 47%),linear-gradient(140deg,#7d6943,#352e26); }
.zoom-scene::after { position: absolute; inset: 9px; border: 1px dashed rgba(255,255,255,.34); border-radius: 5px; content: ""; }
.zoom-stage small { color: var(--orange) !important; }
.quality-checks { display: grid; gap: 5px; margin-top: 8px; }
.quality-checks i { color: var(--muted); font-size: .49rem; font-style: normal; }
.quality-checks i::before { margin-right: 5px; color: var(--cyan); content: "✓"; font-weight: 850; }
.pair-stage > div { display: grid; gap: 3px; margin-top: 18px; }
.pair-stage > div b { color: #9bb8ff; font-size: .56rem; }
.pair-stage > div b:nth-of-type(2) { margin-top: 12px; color: var(--cyan); }
.pair-stage > div small { color: var(--muted); font-size: .5rem; }

.benchmark-source-figure { --diagram-pad: 18px; }
.benchmark-source-grid-faithful { grid-template-columns: repeat(4, 1fr); gap: 9px; }
.benchmark-source-grid-faithful article { display: flex; min-width: 0; min-height: 284px; flex-direction: column; padding: 11px; }
.benchmark-source-grid-faithful header { min-height: 52px; padding-bottom: 8px; border-bottom: 2px solid var(--green); }
.benchmark-source-grid-faithful header strong, .benchmark-source-grid-faithful header span { display: block; }
.benchmark-source-grid-faithful header strong { margin: 0; font-size: .72rem; }
.benchmark-source-grid-faithful header span { margin-top: 4px; color: var(--green-bright); font-size: .47rem; line-height: 1.25; text-transform: none; }
.benchmark-source-media { display: grid; grid-template-columns: 1fr 14px 1fr; gap: 4px; align-items: center; margin-top: 10px; }
.benchmark-source-media img { width: 100%; aspect-ratio: 1.45; object-fit: cover; border: 1px solid var(--line-strong); border-radius: 5px; }
.benchmark-source-media i { position: relative; height: 1px; background: var(--green); }
.benchmark-source-media i::after { position: absolute; top: -2px; right: 0; width: 5px; height: 5px; border-top: 1px solid var(--green); border-right: 1px solid var(--green); content: ""; transform: rotate(45deg); }
.benchmark-source-time { display: grid; grid-template-columns: 1fr 14px 1fr; gap: 4px; margin-top: 4px; color: var(--muted-2); font-size: .43rem; text-align: center; }
.benchmark-source-time b { height: 0; }
.benchmark-source-grid-faithful p { min-height: 34px; margin: 10px 0 5px; font-size: .51rem; font-weight: 700; line-height: 1.35; }
.benchmark-source-grid-faithful > article > small { color: var(--muted); font-size: .44rem; line-height: 1.35; }
.benchmark-source-grid-faithful footer { margin-top: auto; padding: 8px 0 0; color: var(--green-bright); font-size: .48rem; font-weight: 760; text-align: center; }
.benchmark-protocol { margin-top: 14px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,.02); }
.benchmark-protocol h4 { margin: 0 0 12px; font-size: .7rem; }
.benchmark-protocol-flow { display: grid; grid-template-columns: .95fr 28px 1.3fr 28px 1fr; gap: 7px; align-items: center; }
.benchmark-protocol-flow > article, .benchmark-relevance-nodes article { padding: 10px; border: 1px solid var(--line); border-radius: 9px; background: rgba(0,0,0,.17); }
.benchmark-protocol-flow > article strong, .benchmark-protocol-flow > article b, .benchmark-protocol-flow > article small { display: block; }
.benchmark-protocol-flow > article strong { color: #9bb8ff; font-size: .58rem; }
.benchmark-protocol-flow > article b { margin-top: 5px; font-size: .5rem; }
.benchmark-protocol-flow > article small { margin-top: 5px; color: var(--muted); font-size: .43rem; line-height: 1.3; }
.benchmark-gallery-node { border-color: rgba(118,185,0,.45) !important; background: rgba(118,185,0,.07) !important; }
.benchmark-gallery-node strong { color: var(--green-bright) !important; }
.benchmark-flow-arrow { position: relative; height: 1px; background: var(--green); }
.benchmark-flow-arrow::after { position: absolute; top: -3px; right: 0; width: 7px; height: 7px; border-top: 1px solid var(--green); border-right: 1px solid var(--green); content: ""; transform: rotate(45deg); }
.benchmark-relevance-nodes { display: grid; gap: 6px; }
.benchmark-relevance-nodes article span { display: flex; justify-content: space-between; gap: 8px; }
.benchmark-relevance-nodes strong { color: #b5c7ff; font-size: .52rem; }
.benchmark-relevance-nodes b { color: var(--muted); font-size: .44rem; }
.benchmark-relevance-nodes small { display: block; margin-top: 4px; color: var(--muted-2); font-size: .41rem; line-height: 1.25; }
.retrieval-lab { margin-top: 64px; padding: clamp(22px, 4vw, 44px); border: 1px solid var(--line); border-radius: var(--radius-lg); background: #0a0b0a; }
.retrieval-layout { display: grid; grid-template-columns: minmax(190px, 0.7fr) 54px minmax(0, 2.2fr); gap: 18px; align-items: center; margin-top: 30px; }
.retrieval-query, .retrieval-slot { overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.retrieval-query > div:last-child, .retrieval-slot > span, .retrieval-slot > strong { display: block; }
.retrieval-query > div:last-child { padding: 12px 14px 14px; }
.retrieval-query span, .retrieval-slot > span { color: var(--green-bright); font-size: 0.6rem; font-weight: 780; text-transform: uppercase; }
.retrieval-query strong, .retrieval-slot > strong { margin-top: 3px; font-size: 0.76rem; }
.retrieval-results { display: grid; grid-template-columns: repeat(4, 1fr); gap: 9px; }
.retrieval-slot { padding-bottom: 13px; }
.retrieval-slot > span, .retrieval-slot > strong { margin-inline: 12px; }
.retrieval-slot > span { margin-top: 11px; }
.retrieval-slot.featured { border-color: rgba(118, 185, 0, 0.6); }
.retrieval-slot.ground-truth { border-style: dashed; }
.placeholder-media { position: relative; min-height: 132px; overflow: hidden; background: linear-gradient(145deg, #2d312c, #141614); }
.placeholder-media::after { position: absolute; inset: 0; background: linear-gradient(100deg, transparent 25%, rgba(255, 255, 255, 0.08) 43%, transparent 62%); content: ""; transform: translateX(-100%); animation: placeholderScan 3.2s ease-in-out infinite; }
.placeholder-media i { position: absolute; border-radius: 99px; background: rgba(255, 255, 255, 0.12); }
.placeholder-media i:nth-child(1) { right: 12%; bottom: 12%; width: 18%; height: 58%; transform: rotate(12deg); }
.placeholder-media i:nth-child(2) { left: 12%; bottom: 16%; width: 45%; height: 19%; transform: rotate(-7deg); }
.placeholder-media i:nth-child(3) { top: 27%; left: 41%; width: 18%; aspect-ratio: 1; background: rgba(118, 185, 0, 0.25); }
.query-placeholder { min-height: 190px; }
.query-placeholder > span { position: absolute; right: 10px; bottom: 9px; z-index: 2; color: #dce0da; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.54rem; letter-spacing: 0.12em; }
.retrieval-arrow { color: var(--muted-2); text-align: center; }
.retrieval-arrow i { position: relative; display: block; width: 100%; height: 1px; background: var(--line-strong); }
.retrieval-arrow i::after { position: absolute; top: -3px; right: 0; width: 7px; height: 7px; border-top: 1px solid var(--muted); border-right: 1px solid var(--muted); content: ""; transform: rotate(45deg); }
.retrieval-arrow span { display: block; margin-top: 8px; font-size: 0.54rem; text-transform: uppercase; }
.evidence-note, .viewer-note { margin: 20px 0 0; color: var(--muted-2); font-size: 0.65rem; }
.evidence-note span { margin-right: 8px; color: var(--green-bright); font-weight: 780; text-transform: uppercase; }

.icl-intro { grid-template-columns: 1fr; margin-top: 56px; }
.icl-figure { --diagram-pad: 18px; width: 100%; }
.icl-framework { display: grid; grid-template-columns: 225px 38px 1fr; gap: 9px; align-items: stretch; }
.icl-foundation { display: grid; grid-template-rows: auto auto 12px auto auto 12px auto 12px auto; align-items: center; justify-items: center; padding: 15px; border: 1px solid rgba(118,185,0,.35); border-radius: 11px; background: rgba(118,185,0,.07); }
.icl-foundation h4 { margin: 0; font-size: .83rem; }
.icl-vla { display: flex; gap: 20px; margin-top: 8px; }
.icl-vla i { display: grid; width: 31px; height: 28px; place-items: center; border: 1px solid currentColor; border-radius: 6px; font-size: .66rem; font-style: normal; font-weight: 850; }
.icl-vla i:nth-child(1) { color: var(--orange); }
.icl-vla i:nth-child(2) { color: var(--blue); }
.icl-vla i:nth-child(3) { color: var(--cyan); }
.icl-foundation > strong { width: 100%; padding: 9px 4px; border: 1px solid var(--cyan); border-radius: 7px; color: var(--cyan); font-size: .78rem; text-align: center; }
.icl-down-arrow, .icl-up-arrow { position: relative; width: 1px; height: 12px; background: var(--cyan); }
.icl-down-arrow::after { position: absolute; right: -3px; bottom: 0; width: 6px; height: 6px; border-right: 1px solid var(--cyan); border-bottom: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
.icl-up-arrow::after { position: absolute; top: 0; right: -3px; width: 6px; height: 6px; border-top: 1px solid var(--cyan); border-left: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
.icl-vector { display: flex; gap: 4px; margin-top: 8px; }
.icl-vector i { width: 10px; height: 18px; border-radius: 3px; background: var(--cyan); }
.icl-foundation > span { font-size: .7rem; font-weight: 780; }
.icl-foundation > small { width: 100%; padding: 7px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); font-size: .55rem; text-align: center; }
.icl-fork { position: relative; }
.icl-fork::before { position: absolute; top: 25%; bottom: 25%; left: 50%; width: 1px; background: var(--cyan); content: ""; }
.icl-fork i { position: absolute; top: 50%; left: 0; width: 50%; height: 1px; background: var(--cyan); }
.icl-fork b { position: absolute; left: 50%; width: 50%; height: 1px; background: var(--cyan); }
.icl-fork b:nth-of-type(1) { top: 25%; }
.icl-fork b:nth-of-type(2) { bottom: 25%; }
.icl-fork b::after { position: absolute; top: -3px; right: 0; width: 7px; height: 7px; border-top: 1px solid var(--cyan); border-right: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
.icl-fork span { display: none; }
.icl-policy-lanes { display: grid; gap: 11px; }
.icl-policy-lane { min-width: 0; padding: 13px; border: 1px solid var(--line); border-radius: 11px; background: rgba(0,0,0,.16); }
.training-free-lane { background: rgba(66,99,175,.07); }
.training-based-lane { background: rgba(24,127,121,.07); }
.icl-policy-lane > h4 { margin: 0 0 9px; color: #9bb8ff; font-size: .73rem; }
.training-based-lane > h4 { color: var(--cyan); }
.icl-lane-flow { display: grid; grid-template-columns: minmax(92px,1fr) 18px minmax(92px,1fr) 18px minmax(92px,1fr) 18px minmax(92px,1fr); align-items: stretch; }
.icl-lane-flow > article { display: grid; min-width: 0; align-content: center; min-height: 74px; padding: 8px; border: 1px solid var(--line); border-radius: 8px; text-align: center; }
.icl-lane-flow > article strong, .icl-lane-flow > article span, .icl-lane-flow > article small { display: block; }
.icl-lane-flow > article strong { font-size: .58rem; }
.icl-lane-flow > article span { margin-top: 4px; color: #9bb8ff; font-size: .53rem; }
.training-based-lane .icl-lane-flow > article span { color: var(--cyan); }
.icl-lane-flow > article small { margin-top: 4px; color: var(--muted-2); font-size: .4rem; }
.icl-arrow { position: relative; align-self: center; height: 1px; background: var(--cyan); }
.icl-arrow::after { position: absolute; top: -3px; right: 0; width: 7px; height: 7px; border-top: 1px solid var(--cyan); border-right: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
.icl-policy-lane > small { display: block; margin-top: 8px; color: var(--muted-2); font-size: .44rem; }
.reference-node { background: linear-gradient(145deg,rgba(189,104,71,.13),rgba(0,0,0,.1)); }
.context-token-node { background: linear-gradient(145deg,rgba(24,127,121,.15),rgba(0,0,0,.1)); }
.content-block { margin-top: 70px; padding-top: 8px; }
.real-robot-block { margin-top: 88px; }
.real-robot-heading { margin-top: 0; }
.real-robot-task { margin-top: 24px; padding: clamp(20px, 2.6vw, 30px); border: 1px solid var(--line); border-radius: 22px; background: linear-gradient(140deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.012)); }
.task-evidence-header { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 28px; }
.task-evidence-header > div:first-child { display: grid; gap: 7px; }
.task-evidence-header > div:first-child > span { color: var(--green-bright); font-size: 0.68rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.task-evidence-header > div:first-child > strong { max-width: 620px; font-size: clamp(1.08rem, 1.7vw, 1.45rem); line-height: 1.2; }
.task-progress-chip { min-width: min(100%, 410px); padding: 13px 15px; border: 1px solid rgba(118, 185, 0, 0.3); border-radius: 14px; background: rgba(118, 185, 0, 0.055); }
.task-progress-chip > small { display: block; margin-bottom: 8px; color: var(--muted-2); font-size: 0.57rem; text-align: right; }
.task-progress-chip > span { display: grid; grid-template-columns: auto auto 20px auto auto; align-items: baseline; justify-content: end; gap: 7px; }
.task-progress-chip b { color: var(--muted); font-size: 0.59rem; font-weight: 700; }
.task-progress-chip strong { color: #fff; font-size: 1.1rem; }
.task-progress-chip i { color: var(--green-bright); font-style: normal; text-align: center; }
.media-carousel.three-up.evidence-carousel { grid-auto-flow: initial; grid-auto-columns: initial; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 24px 0 0; padding: 0; overflow: visible; }
.evidence-carousel .media-copy { min-height: 73px; }
.task-evidence-note { max-width: 980px; margin: 18px 0 0; color: var(--muted-2); font-size: 0.62rem; line-height: 1.55; }
.droid-placeholder-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 25px; }
.droid-placeholder-grid article { padding: 15px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255, 255, 255, 0.02); }
.droid-placeholder-grid article > span { color: var(--text); font-size: 0.8rem; font-weight: 700; }
.droid-placeholder-grid article > div { display: grid; grid-template-columns: repeat(3, 1fr); gap: 5px; margin-top: 14px; }
.droid-placeholder-grid i { aspect-ratio: 1.35; border-radius: 6px; background: linear-gradient(145deg, #30342f, #171917); }
.droid-placeholder-grid i:last-child { box-shadow: inset 0 0 0 1px rgba(118, 185, 0, 0.42); }
.droid-placeholder-grid small { display: block; margin-top: 10px; color: var(--muted-2); font-size: 0.59rem; }

.evolve-visible-method { margin: 22px 0 26px; padding: clamp(22px, 3vw, 38px); border: 1px solid rgba(118,185,0,.38); border-radius: var(--radius-lg); background: radial-gradient(circle at 8% 3%,rgba(118,185,0,.11),transparent 42%),#121813; }
.evolve-visible-method > header > span { color: var(--green-bright); font-size: .61rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.evolve-visible-method > header h3 { margin: 7px 0 22px; font-size: clamp(1.3rem,2.2vw,2.1rem); line-height: 1.18; }
.evolve-visible-lane { padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: rgba(0,0,0,.18); }
.evolve-visible-lane-label { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 17px; }
.evolve-visible-lane-label strong { color: var(--green-bright); font-size: .82rem; }
.evolve-visible-lane-label span { color: var(--muted); font-size: .6rem; text-align: right; }
.test-lane .evolve-visible-lane-label strong { color: var(--cyan); }
.evolve-visible-steps { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: 16px; }
.test-lane .evolve-visible-steps { grid-template-columns: repeat(4,minmax(0,1fr)); }
.evolve-visible-steps > div { position: relative; display: grid; align-content: start; gap: 8px; min-width: 0; min-height: 118px; padding: 16px; border: 1px solid rgba(118,185,0,.26); border-radius: 12px; background: rgba(118,185,0,.045); }
.test-lane .evolve-visible-steps > div { border-color: rgba(72,215,206,.26); background: rgba(72,215,206,.035); }
.evolve-visible-steps > div:not(:last-child)::after { position: absolute; z-index: 2; top: 44%; right: -16px; width: 16px; color: var(--green-bright); font-size: 1rem; line-height: 1; text-align: center; content: '→'; }
.test-lane .evolve-visible-steps > div:not(:last-child)::after { color: var(--cyan); }
.evolve-visible-steps small { color: var(--green-bright); font-size: .55rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.test-lane .evolve-visible-steps small { color: var(--cyan); }
.evolve-visible-steps strong { color: var(--text); font-size: .79rem; line-height: 1.25; overflow-wrap: anywhere; }
.evolve-visible-steps span { color: var(--muted); font-size: .57rem; line-height: 1.4; }
.evolve-visible-freeze { border-color: rgba(118,185,0,.65) !important; background: rgba(118,185,0,.12) !important; }
.evolve-visible-transfer { display: grid; justify-items: center; gap: 3px; padding: 9px 0; color: var(--muted); font-size: .59rem; text-align: center; }
.evolve-visible-transfer b { color: var(--green-bright); font-size: 1.4rem; line-height: 1; }
.evolve-visible-method figcaption { margin-top: 17px; color: var(--muted-2); font-size: .6rem; line-height: 1.5; }
.evolve-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: stretch; margin-top: 12px; padding: clamp(20px, 3.5vw, 40px); border: 1px solid var(--line); border-radius: var(--radius-lg); background: linear-gradient(145deg, rgba(118, 185, 0, 0.09), rgba(72, 215, 206, 0.025) 58%, rgba(255, 255, 255, 0.015)); }
@media (max-width: 850px) {
  .evolve-visible-steps, .test-lane .evolve-visible-steps { grid-template-columns: 1fr; gap: 14px; }
  .evolve-visible-steps > div { min-height: 0; }
  .evolve-visible-steps > div:not(:last-child)::after { top: auto; right: auto; bottom: -17px; left: 50%; transform: translateX(-50%); content: '↓'; }
  .evolve-visible-lane-label { display: grid; }
  .evolve-visible-lane-label span { text-align: left; }
}
.evolve-kpi-card { display: grid; min-width: 0; align-content: start; padding: clamp(21px, 3vw, 34px); border: 1px solid var(--line); border-radius: 20px; background: rgba(0, 0, 0, .2); }
.evolve-success-card { border-color: rgba(148, 216, 45, .3); background: linear-gradient(145deg, rgba(118,185,0,.1), rgba(0,0,0,.2) 62%); }
.evolve-token-card { border-color: rgba(72, 215, 206, .28); background: linear-gradient(145deg, rgba(72,215,206,.08), rgba(0,0,0,.2) 62%); }
.evolve-kpi-card > header, .evolve-matched-proof > header, .evolve-paired-efficiency > header { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; }
.evolve-kpi-card > header span, .evolve-matched-proof > header span, .evolve-paired-efficiency > header span { font-size: .82rem; font-weight: 760; }
.evolve-kpi-card > header small, .evolve-matched-proof > header small, .evolve-paired-efficiency > header small { color: var(--muted-2); font-size: .58rem; text-align: right; }
.evolve-kpi-value { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 10px 18px; margin: 25px 0 22px; }
.evolve-kpi-value strong { color: var(--green-bright); font-size: clamp(3.7rem, 7vw, 6.7rem); font-weight: 650; letter-spacing: -.075em; line-height: .83; font-variant-numeric: tabular-nums; }
.evolve-token-card .evolve-kpi-value strong { color: var(--cyan); }
.evolve-kpi-value span { padding: 7px 10px; border: 1px solid rgba(148,216,45,.34); border-radius: 999px; color: var(--green-bright); background: rgba(118,185,0,.08); font-size: .68rem; font-weight: 750; white-space: nowrap; }
.evolve-token-card .evolve-kpi-value span { border-color: rgba(72,215,206,.32); color: var(--cyan); background: rgba(72,215,206,.07); }
.evolve-kpi-route { display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr); gap: 10px; align-items: center; }
.evolve-kpi-route > span { display: grid; min-width: 0; gap: 3px; min-height: 72px; align-content: center; padding: 11px 13px; border: 1px solid var(--line); border-radius: 11px; background: rgba(255,255,255,.018); }
.evolve-kpi-route > span small { overflow-wrap: anywhere; color: var(--muted); font-size: .58rem; }
.evolve-kpi-route > span b { font-size: 1.1rem; font-variant-numeric: tabular-nums; }
.evolve-kpi-route > span.featured { border-color: rgba(118,185,0,.38); background: rgba(118,185,0,.08); }
.evolve-token-card .evolve-kpi-route > span.featured { border-color: rgba(72,215,206,.36); background: rgba(72,215,206,.07); }
.evolve-kpi-route > i { color: var(--green); font-size: 1.15rem; font-style: normal; }
.evolve-token-card .evolve-kpi-route > i { color: var(--cyan); }
.evolve-kpi-card > p { margin: 16px 0 0; color: var(--muted); font-size: .67rem; }
.evolve-matched-proof, .evolve-paired-efficiency { grid-column: 1 / -1; min-width: 0; padding: clamp(20px, 2.8vw, 30px); border: 1px solid var(--line); border-radius: 18px; background: rgba(0,0,0,.18); }
.evolve-matched-proof { border-color: rgba(104,168,255,.25); background: linear-gradient(120deg, rgba(104,168,255,.055), rgba(72,215,206,.04), rgba(0,0,0,.18)); }
.evolve-proof-route { display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr); gap: 14px; align-items: stretch; margin-top: 17px; }
.evolve-proof-route article { display: grid; min-width: 0; grid-template-columns: 1fr auto; gap: 5px 15px; align-items: center; padding: 15px 17px; border: 1px solid var(--line); border-radius: 12px; }
.evolve-proof-route article > span { grid-column: 1 / -1; overflow-wrap: anywhere; color: var(--muted); font-size: .62rem; }
.evolve-proof-route article > strong { font-size: 1rem; }
.evolve-proof-route article > b { color: var(--muted); font-size: .73rem; font-variant-numeric: tabular-nums; text-align: right; }
.evolve-proof-route article.featured { border-color: rgba(118,185,0,.4); background: rgba(118,185,0,.07); }
.evolve-proof-route article.featured > strong { color: var(--green-bright); }
.evolve-proof-route article.featured > b { color: var(--cyan); }
.evolve-proof-route > i { align-self: center; color: var(--blue); font-size: 1.25rem; font-style: normal; }
.evolve-proof-deltas { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.evolve-proof-deltas strong { padding: 9px 12px; border-radius: 9px; color: var(--green-bright); background: rgba(118,185,0,.075); font-size: .72rem; text-align: center; }
.evolve-proof-deltas strong:last-child { color: var(--cyan); background: rgba(72,215,206,.07); }
.evolve-paired-efficiency > div { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; margin-top: 16px; }
.evolve-paired-efficiency > div > span { display: grid; gap: 3px; padding: 14px; border: 1px solid var(--line); border-radius: 11px; background: rgba(255,255,255,.018); text-align: center; }
.evolve-paired-efficiency strong { color: #9bb8ff; font-size: clamp(1.45rem,3vw,2.15rem); font-variant-numeric: tabular-nums; }
.evolve-paired-efficiency small { color: var(--muted); font-size: .62rem; }
.evolve-summary-scope { grid-column: 1 / -1; margin: 0; color: var(--muted-2); font-size: .61rem; line-height: 1.55; }
.evolve-paper-framework { position: relative; }
.evolve-paper-lane header { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 13px; }
.evolve-paper-lane header strong { color: #9bb8ff; font-size: 1rem; }
.evolve-paper-lane header span { color: var(--muted); font-size: .65rem; }
.deployment-lane header strong { color: var(--cyan); }
.evolve-development-flow { display: grid; grid-template-columns: 1fr 24px 1.1fr 24px 1.45fr 24px 1.2fr 24px .82fr; gap: 7px; align-items: stretch; }
.evolve-development-flow > article, .evolve-deployment-flow > article { display: grid; min-width: 0; min-height: 154px; align-content: start; justify-items: center; padding: 12px; border: 1px solid var(--line); border-radius: 11px; background: rgba(0,0,0,.16); text-align: center; }
.evolve-development-flow article > strong, .evolve-deployment-flow article > strong { font-size: .67rem; }
.evolve-development-flow article > span, .evolve-deployment-flow article > span { margin-top: 8px; color: var(--muted); font-size: .54rem; }
.evolve-development-flow article > small, .evolve-deployment-flow article > small { align-self: end; color: var(--muted); font-size: .51rem; }
.evolve-index-node, .evolve-freeze-node, .evolve-memory-node { background: rgba(24,127,121,.08) !important; }
.evolve-index-node > strong, .evolve-freeze-node > strong, .evolve-memory-node > strong { color: var(--cyan); }
.evolve-context-node { background: rgba(189,104,71,.08) !important; }
.evolve-select-node { background: rgba(66,99,175,.07) !important; }
.evolve-arrow { position: relative; align-self: center; height: 1px; background: var(--cyan); }
.evolve-arrow::after { position: absolute; top: -3px; right: 0; width: 7px; height: 7px; border-top: 1px solid var(--cyan); border-right: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
.rollout-glyph { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; width: 100%; margin: 14px 0; }
.rollout-glyph i { height: 54px; border-radius: 6px; background: radial-gradient(circle at 52% 68%,#c43b2b 0 6%,transparent 7%),linear-gradient(155deg,#444a4d 0 55%,#70452d 56%); }
.evolve-vector { display: flex; gap: 3px; margin: 20px 0; }
.evolve-vector i { width: 8px; height: 32px; border-radius: 3px; background: var(--cyan); }
.evolve-context-node > div { display: grid; grid-template-columns: 1fr 1fr; gap: 7px 12px; align-items: end; width: 100%; margin-top: 17px; }
.evolve-context-node > div b { color: var(--muted); font-size: .49rem; }
.memory-bank { position: relative; height: 48px; }
.memory-bank i { position: absolute; width: 55px; height: 38px; border: 1px solid var(--cyan); border-radius: 6px; background: rgba(24,127,121,.06); }
.memory-bank i:nth-child(1){left:16%;top:0}.memory-bank i:nth-child(2){left:11%;top:5px}.memory-bank i:nth-child(3){left:6%;top:10px;background:repeating-linear-gradient(90deg,var(--cyan) 0 5px,transparent 5px 10px),rgba(0,0,0,.4)}
.recipe-sliders { display: grid; gap: 10px; align-self: center; }
.recipe-sliders i { position: relative; height: 2px; background: var(--orange); }
.recipe-sliders i::after { position: absolute; top: -5px; width: 9px; height: 12px; border: 1px solid var(--orange); border-radius: 3px; background: #151715; content: ""; }
.recipe-sliders i:nth-child(1)::after{left:28%}.recipe-sliders i:nth-child(2)::after{left:70%}.recipe-sliders i:nth-child(3)::after{left:45%}
.evolve-select-node ol { display: grid; gap: 7px; width: 100%; margin: 17px 0 0; padding: 0; list-style: none; text-align: left; }
.evolve-select-node li { color: var(--muted); font-size: .52rem; }
.evolve-select-node li b { display: inline-block; width: 18px; color: var(--cyan); }
.evolve-select-node li:nth-child(2) b { color: #9bb8ff; }
.evolve-select-node li:nth-child(3) b { color: var(--muted-2); }
.mobile-development-loop, .frozen-harness-input { display: none; }
.lock-glyph { position: relative; width: 45px; height: 52px; margin: 16px auto 6px; border: 2px solid var(--cyan); border-radius: 7px; }
.lock-glyph i { position: absolute; top: -19px; left: 10px; width: 21px; height: 25px; border: 2px solid var(--cyan); border-bottom: 0; border-radius: 12px 12px 0 0; }
.development-return-loop, .deployment-return-loop { position: relative; width: 72%; height: 33px; margin: 6px auto 0 6%; border-bottom: 1px solid #6f91df; border-left: 1px solid #6f91df; border-right: 1px solid #6f91df; }
.development-return-loop span, .deployment-return-loop span { position: absolute; right: 12%; bottom: -8px; padding: 0 7px; color: #9bb8ff; background: #111311; font-size: .5rem; }
.development-return-loop i::after, .deployment-return-loop i::after { position: absolute; top: -1px; left: -4px; width: 7px; height: 7px; border-top: 1px solid #6f91df; border-left: 1px solid #6f91df; content: ""; transform: rotate(45deg); }
.frozen-state-bridge { position: relative; height: 48px; margin-top: 3px; border-bottom: 1px solid var(--line); }
.frozen-state-bridge span { position: absolute; top: 8px; right: 5%; color: var(--cyan); font-size: .45rem; }
.frozen-state-bridge i { position: absolute; top: 0; right: 5%; bottom: 4px; left: 31%; border-right: 1px dashed var(--cyan); border-bottom: 1px dashed var(--cyan); }
.frozen-state-bridge i::after { position: absolute; bottom: -5px; left: -4px; width: 7px; height: 7px; border-right: 1px solid var(--cyan); border-bottom: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
.evolve-deployment-flow { display: grid; grid-template-columns: 1fr 28px 1.25fr 28px 1.25fr 28px 1.7fr; gap: 7px; align-items: stretch; }
.evolve-deployment-flow > article { min-height: 142px; }
.evolve-query-node > div { display: grid; grid-template-columns: 58px 1fr; gap: 10px; align-items: center; margin-top: 16px; }
.evolve-query-node > div > i, .execution-glyph { width: 58px; height: 64px; border-radius: 6px; background: radial-gradient(circle at 48% 69%,#c43b2b 0 7%,transparent 8%),linear-gradient(155deg,#444a4d 0 55%,#70452d 56%); }
.evolve-query-node > div span { display: grid; gap: 4px; text-align: left; }
.evolve-query-node > div b { font-size: .56rem; }
.evolve-query-node > div b:nth-child(1) { color: var(--orange); }
.evolve-query-node > div b:nth-child(2) { color: #9bb8ff; }
.evolve-query-node > div b:nth-child(3) { color: var(--cyan); }
.past-context-glyph { display: flex; gap: 6px; margin-top: 18px; }
.past-context-glyph i { width: 57px; height: 50px; border-radius: 5px; background: linear-gradient(145deg,#3b403a,#1b1d1a); }
.evolve-gpt-node > strong { color: #9bb8ff; font-size: .8rem !important; }
.evolve-gpt-node > span { margin-top: 22px !important; color: var(--text) !important; }
.evolve-gpt-node > small { align-self: auto !important; margin-top: 10px; }
.evolve-control-node { position: relative; justify-items: start !important; padding-right: 82px !important; text-align: left !important; }
.evolve-control-node > strong { font-size: .72rem !important; }
.evolve-control-node > span { margin-top: 22px !important; }
.evolve-control-node > small { align-self: auto !important; margin-top: 14px; color: #9bb8ff !important; }
.evolve-control-node .execution-glyph { position: absolute; right: 12px; bottom: 14px; }
.deployment-return-loop { width: 88%; margin-left: 7%; }
.deployment-return-loop span { right: 38%; }
.evolve-viewer { margin-top: 64px; }
.evolve-task-tabs { display: flex; gap: 8px; margin-top: 28px; overflow-x: auto; scrollbar-width: none; }
.evolve-task-tabs::-webkit-scrollbar { display: none; }
.evolve-task-tabs button { flex: 0 0 auto; min-height: 43px; padding: 0 16px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: transparent; font-size: 0.75rem; font-weight: 720; cursor: pointer; }
.evolve-task-tabs button:hover { border-color: var(--line-strong); color: var(--text); }
.evolve-task-tabs button[aria-selected="true"] { border-color: var(--green); color: #10130c; background: var(--green); }
.evolve-task-panel { margin-top: 20px; padding: clamp(20px, 3vw, 32px); border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); }
.task-rate-strip { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; }
.task-rate-strip strong { margin-right: auto; font-size: 0.9rem; }
.task-rate-strip span { color: var(--muted); font-size: 0.68rem; font-variant-numeric: tabular-nums; }
.task-rate-strip .best { color: var(--green-bright); font-weight: 750; }
.evolve-media { margin-right: -32px; padding-right: 32px; }
.portrait-video { aspect-ratio: 512 / 560; }
.portrait-video video { object-fit: contain; background: #070807; }
#panel-two-robot .portrait-video { aspect-ratio: 768 / 560; }

.evolve-intro { min-height: 380px; }
.memory-motion { position: relative; min-height: 350px; }
.memory-core { position: absolute; top: 50%; left: 50%; z-index: 3; display: grid; width: 128px; height: 128px; place-items: center; border: 1px solid var(--green); border-radius: 50%; background: radial-gradient(circle, rgba(118, 185, 0, 0.24), rgba(118, 185, 0, 0.03) 68%); text-align: center; transform: translate(-50%, -50%); box-shadow: 0 0 55px rgba(118, 185, 0, 0.15); }
.memory-core span { position: absolute; top: 22px; color: var(--green-bright); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.5rem; text-transform: uppercase; }
.memory-core strong { font-size: 0.9rem; line-height: 1.15; }
.memory-node { position: absolute; z-index: 2; display: grid; grid-template-columns: 31px 1fr; align-items: center; gap: 8px; width: 116px; padding: 8px; border: 1px solid var(--line); border-radius: 9px; color: var(--muted); background: var(--surface-3); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.52rem; opacity: 0.42; animation: memoryGrow 4.8s ease-in-out infinite; }
.memory-node i { width: 31px; height: 23px; border-radius: 4px; background: linear-gradient(145deg, rgba(255, 255, 255, 0.16), rgba(118, 185, 0, 0.16)); }
.node-1 { top: 8%; left: 7%; animation-delay: 0s; }
.node-2 { top: 10%; right: 3%; animation-delay: -3.6s; }
.node-3 { bottom: 8%; right: 7%; animation-delay: -2.4s; }
.node-4 { bottom: 6%; left: 3%; animation-delay: -1.2s; }
.memory-trace { position: absolute; inset: 12% 16%; border: 1px dashed rgba(118, 185, 0, 0.24); border-radius: 50%; animation: orbitRotate 18s linear infinite; }

.results-section { border-top: 1px solid var(--line); }
.result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 52px; }
.result-card { min-height: 390px; padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: linear-gradient(145deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015)); }
.result-index { display: block; color: var(--muted-2); font-size: 0.65rem; font-weight: 750; letter-spacing: 0.11em; text-transform: uppercase; }
.result-card > strong { display: block; margin-top: 80px; color: var(--green-bright); font-size: clamp(3.5rem, 6vw, 6.4rem); font-weight: 650; letter-spacing: -0.075em; line-height: 0.9; }
.result-card h3 { margin: 25px 0 8px; font-size: 1.08rem; }
.result-card p { margin: 0; color: var(--muted); font-size: 0.82rem; }
.accent-card { border-color: rgba(118, 185, 0, 0.48); background: linear-gradient(150deg, rgba(118, 185, 0, 0.17), rgba(118, 185, 0, 0.025) 70%); }

.paper-section { padding-top: 40px; }
.paper-card { display: grid; grid-template-columns: 1fr 0.82fr; min-height: 540px; overflow: hidden; border: 1px solid rgba(118, 185, 0, 0.36); border-radius: var(--radius-lg); background: linear-gradient(145deg, #1a2015, #10130e 70%); }
.paper-copy { align-self: center; padding: clamp(35px, 5vw, 70px); }
.paper-copy h2 { font-size: clamp(2.8rem, 5.5vw, 5.4rem); }
.paper-copy > p:not(.kicker) { max-width: 600px; margin: 24px 0 0; color: var(--muted); }
.paper-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 28px; }
.citation-note { color: var(--muted-2); font-size: 0.72rem; }
.paper-art { position: relative; isolation: isolate; display: grid; min-height: 420px; overflow: hidden; place-items: center; padding: 42px; background: radial-gradient(circle at 54% 44%, rgba(118, 185, 0, 0.16), transparent 32%); }
.native-paper-art::before { position: absolute; inset: 0; z-index: -2; background-image: linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px); background-size: 34px 34px; content: ""; mask-image: linear-gradient(90deg, transparent, black 35%); }
.native-paper-art::after { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #151b11 0%, rgba(21, 27, 17, 0.35) 38%, transparent 72%); content: ""; }
.paper-orbit { position: relative; display: grid; width: min(245px, 78%); aspect-ratio: 1; place-items: center; border: 1px solid rgba(148, 216, 45, 0.58); border-radius: 50%; box-shadow: 0 0 0 34px rgba(118, 185, 0, 0.035), 0 0 75px rgba(118, 185, 0, 0.16); animation: paperOrbitPulse 4s ease-in-out infinite; }
.paper-orbit::before, .paper-orbit::after { position: absolute; border: 1px solid rgba(148, 216, 45, 0.17); border-radius: 50%; content: ""; }
.paper-orbit::before { inset: 19%; }
.paper-orbit::after { inset: -18%; border-style: dashed; animation: orbitRotate 22s linear infinite; }
.paper-orbit i { position: absolute; z-index: 2; width: 12px; height: 12px; border: 2px solid #15200c; border-radius: 50%; background: var(--green-bright); box-shadow: 0 0 18px rgba(118, 185, 0, 0.7); }
.paper-orbit i:nth-child(1) { top: 7%; left: 29%; }
.paper-orbit i:nth-child(2) { top: 41%; right: -1%; }
.paper-orbit i:nth-child(3) { bottom: 5%; left: 18%; }
.paper-orbit strong, .paper-orbit span { position: absolute; display: block; text-align: center; }
.paper-orbit strong { color: var(--green-bright); font-size: clamp(1.05rem, 2vw, 1.45rem); letter-spacing: 0.12em; }
.paper-orbit span { margin-top: 47px; color: var(--muted-2); font-size: 0.58rem; letter-spacing: 0.11em; text-transform: uppercase; }
.paper-mini-path { position: absolute; right: 8%; bottom: 34px; display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 0.57rem; text-transform: uppercase; }
.paper-mini-path span { padding: 6px 8px; border: 1px solid var(--line); border-radius: 999px; background: rgba(10, 12, 9, 0.78); }
.paper-mini-path b { position: relative; width: 20px; height: 1px; background: var(--green); }
.paper-mini-path b::after { position: absolute; top: -2px; right: 0; width: 5px; height: 5px; border-top: 1px solid var(--green); border-right: 1px solid var(--green); content: ""; transform: rotate(45deg); }

footer { padding: 50px 0 60px; color: var(--muted); }
.footer-inner { display: grid; grid-template-columns: 0.6fr 1fr auto; gap: 35px; align-items: center; border-top: 1px solid var(--line); padding-top: 30px; font-size: 0.73rem; }
.footer-inner p { margin: 0; }
.footer-inner > a:last-child { color: #d8dbd6; font-weight: 700; text-decoration: none; }
.footer-mark { color: var(--text); }

.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity 760ms cubic-bezier(0.2, 0.75, 0.25, 1), transform 760ms cubic-bezier(0.2, 0.75, 0.25, 1); }
.js [data-reveal].is-visible { opacity: 1; transform: none; }
.motion-paused *, .motion-paused *::before, .motion-paused *::after { animation-play-state: paused !important; }

@keyframes heroDrift { from { transform: scale(1.025); } to { transform: scale(1.06); } }
@keyframes arrowBob { 0%, 100% { transform: translateY(-2px) rotate(45deg); } 50% { transform: translateY(4px) rotate(45deg); } }
@keyframes signalFlow { from { left: 0; opacity: 0; } 14% { opacity: 1; } 84% { opacity: 1; } to { left: calc(100% - 8px); opacity: 0; } }
@keyframes orbitRotate { to { transform: rotate(360deg); } }
@keyframes corePulse { 0%, 100% { opacity: 0.48; transform: scale(0.92); } 50% { opacity: 1; transform: scale(1.04); } }
@keyframes queryPulse { 0% { box-shadow: 0 0 0 0 rgba(104, 168, 255, 0.5); } 80%, 100% { box-shadow: 0 0 0 11px rgba(104, 168, 255, 0); } }
@keyframes galleryMatch { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
@keyframes futureFrames { 0%, 100% { opacity: 0.3; } 45% { opacity: 1; background-color: rgba(118, 185, 0, 0.35); } }
@keyframes memoryGrow { 0%, 18%, 100% { opacity: 0.38; transform: scale(0.96); border-color: var(--line); } 35%, 58% { opacity: 1; transform: scale(1.03); border-color: rgba(118, 185, 0, 0.58); } }
@keyframes paperPulse { 0%, 100% { opacity: 0.48; transform: translate(-50%, -50%) scale(0.92); } 50% { opacity: 1; transform: translate(-50%, -50%) scale(1.04); } }
@keyframes paperOrbitPulse { 0%, 100% { transform: scale(0.97); box-shadow: 0 0 0 27px rgba(118, 185, 0, 0.025), 0 0 58px rgba(118, 185, 0, 0.12); } 50% { transform: scale(1.02); box-shadow: 0 0 0 38px rgba(118, 185, 0, 0.045), 0 0 88px rgba(118, 185, 0, 0.2); } }
@keyframes diagramSignal { 0%, 100% { opacity: 0.48; transform: translateY(0); } 35%, 55% { opacity: 1; transform: translateY(-2px); border-color: rgba(118, 185, 0, 0.5); } }
@keyframes transformerLane { 0%, 100% { opacity: 0.25; transform: scaleY(0.72); } 50% { opacity: 0.92; transform: scaleY(1); } }
@keyframes diagramStep { 0%, 12%, 100% { border-color: var(--line); background: rgba(0, 0, 0, 0.16); } 25%, 38% { border-color: rgba(118, 185, 0, 0.5); background: rgba(118, 185, 0, 0.07); } }
@keyframes barGrow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes placeholderScan { 0%, 15% { transform: translateX(-110%); } 72%, 100% { transform: translateX(110%); } }

@media (max-width: 1040px) {
  .stage-grid { grid-template-columns: 1fr 55px 150px 55px 1.25fr; }
  .embedding-core { width: 145px; height: 145px; }
  .core-orbit i:nth-child(2) { top: 68px; }
  .section-heading { grid-template-columns: 1fr; gap: 24px; align-items: start; }
  .section-heading > p { max-width: 650px; }
  .panel-split { grid-template-columns: 1fr; }
  .panel-copy { max-width: 760px; }
  .evolve-intro { grid-template-columns: 0.9fr 1.1fr; }
  .story-layout, .method-layout, .benchmark-layout { grid-template-columns: 1fr; }
  .story-track { grid-template-columns: repeat(3, 1fr); }
  .story-track::before { top: 19px; right: 13%; bottom: auto; left: 13%; width: auto; height: 1px; }
  .story-step { grid-template-columns: 40px 1fr; align-content: start; min-height: 170px; padding-right: 8px; }
  .branch-labels { grid-column: 1 / -1; }
  .retrieval-layout { grid-template-columns: minmax(190px, 0.7fr) 45px minmax(0, 1.7fr); }
  .retrieval-results { grid-template-columns: repeat(2, 1fr); }
  .media-carousel, .media-carousel.two-up, .media-carousel.three-up { margin-right: -24px; padding-right: 24px; }
  .task-evidence-header { grid-template-columns: 1fr; align-items: start; gap: 18px; }
  .task-progress-chip { width: min(100%, 520px); }
  .task-progress-chip > small { text-align: left; }
  .task-progress-chip > span { justify-content: start; }
  .media-carousel.three-up.evidence-carousel { grid-auto-flow: column; grid-auto-columns: min(74%, 520px); grid-template-columns: none; margin-right: -24px; padding-right: 24px; overflow-x: auto; }
}

@media (max-width: 800px) {
  .shell { width: min(calc(100% - 30px), var(--max)); }
  .nav-toggle { display: block; }
  .nav-links { position: absolute; top: 55px; left: 0; right: 0; display: none; flex-direction: column; align-items: flex-start; gap: 0; padding: 10px 21px 18px; border-bottom: 1px solid var(--line); background: rgba(8, 9, 8, 0.96); }
  .nav-links.is-open { display: flex; }
  .nav-links a { width: 100%; padding: 12px 0; }
  .hero { padding: 65px 8px 8px; }
  .hero-frame { min-height: calc(100svh - 74px); border-radius: 20px; }
  .hero-content { padding-inline: 16px; }
  .hero h1 { font-size: clamp(3.55rem, 16vw, 6.4rem); }
  .hero-subtitle br { display: none; }
  .hero-storyline { left: 16px; width: calc(100% - 84px); }
  .hero-storyline span { padding-inline: 11px; }
  .hero-storyline small { display: none; }
  .hero-down { right: 16px; }
  .affiliations .equal { width: 100%; margin-left: 0; }
  .chapter, .statement-section, .explore-section, .results-section, .paper-section { padding-block: 85px; }
  .embedding-stage { padding: 24px; }
  .stage-grid { grid-template-columns: 1fr; gap: 18px; }
  .modality-stack { grid-template-columns: repeat(3, 1fr); }
  .modality { grid-template-columns: 1fr; gap: 8px; justify-items: center; min-height: 112px; padding: 11px 6px; text-align: center; }
  .modality.is-active { transform: translateY(-3px); }
  .modality small { display: none; }
  .flow { width: 2px; height: 48px; margin: 0 auto; background: repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.24) 0 5px, transparent 5px 10px); }
  .flow::after { top: auto; right: -3px; bottom: 0; transform: rotate(135deg); }
  .flow i { top: 0; left: -3px; animation-name: signalFlowVertical; }
  .flow span { top: 50%; left: 14px; transform: translateY(-50%); }
  .embedding-core { width: 150px; height: 150px; }
  .retrieval-demo { max-width: 440px; width: 100%; margin: auto; }
  .stage-caption { display: none; }
  .media-carousel, .media-carousel.two-up, .media-carousel.three-up { grid-auto-columns: 88%; margin-right: -15px; padding-right: 15px; }
  .tab-panel { min-height: auto; padding: 24px; }
  .result-grid { grid-template-columns: 1fr; }
  .result-card { min-height: 300px; }
  .result-card > strong { margin-top: 55px; }
  .paper-card { grid-template-columns: 1fr; }
  .paper-art { min-height: 310px; }
  .footer-inner { grid-template-columns: 1fr; gap: 14px; }
  .evolve-intro { grid-template-columns: 1fr; }
  .innovation-grid, .droid-placeholder-grid { grid-template-columns: 1fr; }
  .innovation-card { min-height: 180px; }
  .innovation-card h3 { margin-top: 36px; }
  .benchmark-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .retrieval-layout { grid-template-columns: 1fr; }
  .retrieval-query { max-width: 420px; }
  .retrieval-arrow { display: none; }
  .evolve-summary { grid-template-columns: 1fr; }
  .objective-flow { grid-template-columns: 1fr; }
  .diagram-link { min-height: 37px; }
  .diagram-link i { width: 1px; height: 24px; }
  .diagram-link i::after { top: auto; right: -3px; bottom: 0; transform: rotate(135deg); }
  .curation-flow { grid-template-columns: repeat(2, 1fr); }
  .curation-flow article { min-height: 130px; }
  .curation-flow article:not(:last-child)::after { display: none; }
  .policy-path, .lane-steps { flex-direction: column; align-items: stretch; }
  .policy-path b, .lane-steps > b { flex: 0 0 17px; align-self: center; width: 1px; height: 17px; }
  .policy-path b::after, .lane-steps > b::after { top: auto; right: -2px; bottom: 0; transform: rotate(135deg); }
  .lane-steps article { flex: none; }
  .overview-paper-evidence { grid-template-columns: 1fr 1fr; }
  .overview-efficiency-evidence { grid-column: 1 / -1; }
  .objective-architecture { grid-template-columns: 1fr; }
  .architecture-arrow { min-height: 30px; }
  .dual-lane-arrow::before, .dual-lane-arrow::after, .dual-cosine-arrow::before, .dual-cosine-arrow::after { top: 0; bottom: auto; width: 8px; height: 100%; clip-path: polygon(44% 0,56% 0,56% 78%,100% 78%,50% 100%,0 78%,44% 78%); }
  .dual-lane-arrow::before, .dual-cosine-arrow::before { left: 38%; }
  .dual-lane-arrow::after, .dual-cosine-arrow::after { right: 38%; left: auto; }
  .paper-cosine { justify-self: center; width: min(150px, 45%); }
  .objective-losses-faithful { grid-template-columns: 1fr; }
  .objective-losses-faithful > article { min-height: auto; }
  .grounding-loss-body { grid-template-columns: 1.2fr .8fr; }
  .curation-flow-faithful { grid-template-columns: 1fr; gap: 24px; }
  .curation-flow-faithful article { min-height: 150px; }
  .curation-flow-faithful article:not(:last-child)::after { display: block; top: auto; right: 50%; bottom: -24px; width: 1px; height: 24px; }
  .curation-flow-faithful article:not(:last-child)::before { top: auto; right: calc(50% - 3px); bottom: -24px; transform: rotate(135deg); }
  .benchmark-source-grid-faithful { grid-template-columns: repeat(2, 1fr); }
  .benchmark-protocol-flow { grid-template-columns: 1fr; }
  .benchmark-flow-arrow { justify-self: center; width: 1px; height: 24px; }
  .benchmark-flow-arrow::after { top: auto; right: -3px; bottom: 0; transform: rotate(135deg); }
  .icl-framework { grid-template-columns: 1fr; }
  .icl-foundation { width: min(100%, 460px); justify-self: center; }
  .icl-fork { height: 34px; }
  .icl-fork::before { display: none; }
  .icl-fork i { top: 0; left: 0; width: 50%; height: 100%; border-right: 1px solid var(--cyan); border-bottom: 1px solid var(--cyan); background: none; }
  .icl-fork i::after { position: absolute; bottom: -3px; left: 0; display: block; width: 7px; height: 7px; border-bottom: 1px solid var(--cyan); border-left: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
  .icl-fork b { display: none; }
  .icl-fork span { position: absolute; top: 8px; left: calc(50% + 10px); display: block; color: var(--muted-2); font-size: .48rem; white-space: nowrap; }
  .icl-policy-lanes { position: relative; padding-left: 20px; }
  .icl-policy-lanes::before { position: absolute; top: -1px; bottom: 37%; left: 0; width: 1px; background: var(--cyan); content: ""; }
  .icl-policy-lane { position: relative; }
  .icl-policy-lane::before { position: absolute; top: 31px; left: -20px; width: 20px; height: 1px; background: var(--cyan); content: ""; }
  .icl-policy-lane::after { position: absolute; top: 28px; left: -7px; width: 7px; height: 7px; border-top: 1px solid var(--cyan); border-right: 1px solid var(--cyan); content: ""; transform: rotate(45deg); }
  .evolve-development-flow, .evolve-deployment-flow { grid-template-columns: 1fr; }
  .evolve-development-flow > article, .evolve-deployment-flow > article { min-height: 132px; }
  .evolve-arrow { justify-self: center; width: 1px; height: 24px; }
  .evolve-arrow::after { top: auto; right: -3px; bottom: 0; transform: rotate(135deg); }
  .development-return-loop, .deployment-return-loop { width: 86%; margin-left: 7%; }
  .development-return-loop { display: none; }
  .mobile-development-loop { display: flex; align-items: center; gap: 6px; width: 100%; margin-top: 13px; padding-top: 8px; border-top: 1px solid rgba(111,145,223,.48); color: #9bb8ff; font-size: .48rem; text-align: left; }
  .mobile-development-loop i { font-size: .8rem; font-style: normal; }
  .frozen-state-bridge { height: 25px; }
  .frozen-state-bridge i, .frozen-state-bridge span { display: none; }
  .evolve-memory-node { position: relative; }
  .frozen-harness-input { display: block; width: 100%; margin-bottom: 9px; padding-bottom: 7px; border-bottom: 1px dashed var(--cyan); color: var(--cyan); font-size: .48rem; }
  .frozen-harness-input::after { margin-left: 7px; content: "↓"; }
}

@keyframes signalFlowVertical { from { top: 0; opacity: 0; } 14% { opacity: 1; } 84% { opacity: 1; } to { top: calc(100% - 8px); opacity: 0; } }

@media (max-width: 560px) {
  .hero-content { justify-content: flex-end; padding-bottom: 118px; }
  .hero h1 { font-size: clamp(2.9rem, 13vw, 4.2rem); letter-spacing: -0.065em; }
  .hero-subtitle { font-size: 1.08rem; }
  .hero-actions { width: 100%; }
  .hero-actions .pill { flex: 1 1 100%; }
  .hero-storyline { display: none; }
  .hero-down { right: 18px; bottom: 18px; }
  .paper-meta { padding: 32px 0 38px; }
  .authors { font-size: 0.78rem; line-height: 1.75; }
  .statement h2, .section-heading h2, .paper-copy h2 { font-size: clamp(2.45rem, 12.5vw, 3.6rem); }
  .section-intro { margin-top: 22px; }
  .embedding-stage { margin-top: 44px; padding: 18px; }
  .modality-icon { width: 40px; height: 40px; }
  .modality strong { font-size: 0.72rem; }
  .tab-list { margin-top: 34px; }
  .panel-copy h3 { font-size: 2.35rem; }
  .inline-results { grid-template-columns: 1fr; }
  .media-carousel, .media-carousel.two-up, .media-carousel.three-up { grid-auto-columns: 94%; }
  .media-carousel.three-up.evidence-carousel { grid-auto-columns: 94%; margin-right: -15px; padding-right: 15px; }
  .real-robot-task { padding: 18px; border-radius: 17px; }
  .task-progress-chip > span { grid-template-columns: auto auto 15px auto auto; gap: 5px; }
  .task-progress-chip strong { font-size: 0.98rem; }
  .comparison-heading { display: block; }
  .comparison-heading p { margin-top: 6px; }
  .memory-motion { min-height: 320px; transform: scale(0.9); }
  .paper-copy { padding: 31px 24px 36px; }
  .paper-art { min-height: 230px; }
  .story-layout { margin-top: 38px; }
  .story-track { grid-template-columns: 1fr; }
  .story-track::before { top: 34px; right: auto; bottom: 34px; left: 19px; width: 1px; height: auto; }
  .story-step { min-height: 116px; }
  .benchmark-metrics article { min-height: 135px; padding: 18px; }
  .benchmark-metrics strong { font-size: clamp(1.85rem, 9vw, 2.7rem); }
  .benchmark-metrics > article > span { margin-top: 30px; }
  .retrieval-results { grid-template-columns: 1fr 1fr; }
  .retrieval-slot > strong { font-size: 0.67rem; }
  .method-bar { grid-template-columns: 116px 1fr 42px; }
  .evolve-summary { gap: 12px; padding: 14px; }
  .evolve-kpi-card, .evolve-matched-proof, .evolve-paired-efficiency { padding: 18px; border-radius: 15px; }
  .evolve-kpi-card > header, .evolve-matched-proof > header, .evolve-paired-efficiency > header { display: grid; gap: 3px; }
  .evolve-kpi-card > header small, .evolve-matched-proof > header small, .evolve-paired-efficiency > header small { text-align: left; }
  .evolve-kpi-value { align-items: flex-start; margin: 22px 0 18px; }
  .evolve-kpi-value strong { font-size: clamp(3rem, 17vw, 4.8rem); white-space: nowrap; }
  .evolve-kpi-route, .evolve-proof-route { grid-template-columns: 1fr; }
  .evolve-kpi-route > i, .evolve-proof-route > i { justify-self: center; transform: rotate(90deg); }
  .evolve-proof-route article { grid-template-columns: 1fr; }
  .evolve-proof-route article > b { text-align: left; }
  .evolve-proof-deltas, .evolve-paired-efficiency > div { grid-template-columns: 1fr; }
  .task-rate-strip { align-items: flex-start; }
  .task-rate-strip strong { width: 100%; }
  .evolve-task-panel { padding: 18px; }
  .evolve-media { margin-right: -15px; padding-right: 15px; }
  .native-figure, .overview-diagram, .objective-figure, .curation-figure, .benchmark-source-figure, .icl-figure, .evolve-figure { --diagram-pad: 16px; }
  .overview-sources, .overview-branches, .objective-losses, .benchmark-source-grid { grid-template-columns: 1fr; }
  .overview-branches::before, .overview-branches article::before { display: none; }
  .curation-sources { grid-template-columns: repeat(2, 1fr); }
  .curation-flow { grid-template-columns: 1fr; }
  .curation-flow article { min-height: 118px; }
  .curation-output { grid-template-columns: 1fr; gap: 5px; }
  .curation-output i { display: none; }
  .icl-retriever { grid-template-columns: 1fr; }
  .icl-retriever > strong { justify-self: start; }
  .paper-art { min-height: 300px; padding: 28px; }
  .paper-orbit { width: min(190px, 68%); }
  .paper-mini-path { right: 50%; bottom: 21px; width: max-content; transform: translateX(50%); }
  .native-figure figcaption { font-size: 0.72rem; line-height: 1.5; }
  .overview-sources > span { font-size: 0.72rem; }
  .overview-query .signal, .overview-hub small, .overview-hub span, .overview-branches small { font-size: 0.63rem; }
  .objective-pair small, .transformer-block > small, .embedding-pair small, .objective-losses article > small { font-size: 0.61rem; line-height: 1.4; }
  .diagram-link span, .objective-losses article > span { font-size: 0.58rem; }
  .curation-sources small, .curation-flow article > small, .curation-flow article > span { font-size: 0.61rem; line-height: 1.4; }
  .benchmark-source-grid span, .benchmark-source-grid small, .benchmark-merge span { font-size: 0.62rem; }
  .icl-retriever > span, .icl-retriever > small, .icl-branches article > span, .icl-branches article > small, .policy-path i { font-size: 0.61rem; line-height: 1.4; }
  .lane-label { font-size: 0.67rem; }
  .lane-steps article strong { font-size: 0.73rem; }
  .lane-steps article small, .feedback-loop { font-size: 0.61rem; line-height: 1.4; }
  .overview-inputs { gap: 6px; }
  .overview-inputs article { min-height: 108px; padding: 7px 5px; }
  .overview-scenes { gap: 3px; }
  .overview-scenes span { height: 57px; }
  .overview-scenes i { width: 22px; height: 22px; font-size: .5rem; }
  .overview-scenes small { font-size: .4rem; }
  .overview-language-input blockquote { font-size: .58rem; }
  .overview-action-glyph { width: 58px; transform: scale(.8); }
  .overview-joint-vector { grid-template-columns: 1fr; }
  .overview-applications, .overview-paper-evidence { grid-template-columns: 1fr; }
  .overview-efficiency-evidence { grid-column: auto; }
  .overview-result-row { grid-template-columns: 1fr; gap: 3px; padding: 7px 0; }
  .overview-result-row strong { text-align: left; }
  .paper-endpoint { padding: 11px; }
  .endpoint-fields { grid-template-columns: 1.25fr .85fr 1fr; }
  .objective-losses-faithful article > header strong { font-size: .74rem; }
  .grounding-loss-body { grid-template-columns: 1fr; }
  .curation-source-header { grid-template-columns: 1fr; }
  .curation-source-header > i { width: 1px; height: 22px; justify-self: center; }
  .curation-source-header > i::after { top: auto; right: -3px; bottom: 0; transform: rotate(135deg); }
  .curation-source-header > b { text-align: center; }
  .benchmark-source-grid-faithful { grid-template-columns: 1fr; }
  .benchmark-source-grid-faithful article { min-height: 300px; }
  .benchmark-source-grid-faithful p { min-height: auto; }
  .icl-lane-flow { grid-template-columns: 1fr; }
  .icl-policy-lanes::before { bottom: 44%; }
  .icl-arrow { justify-self: center; width: 1px; height: 19px; }
  .icl-arrow::after { top: auto; right: -3px; bottom: 0; transform: rotate(135deg); }
  .icl-policy-lane > small { font-size: .58rem; line-height: 1.4; }
  .evolve-paper-lane header { display: grid; gap: 4px; }
  .development-return-loop span, .deployment-return-loop span { right: 3%; font-size: .43rem; }
  .evolve-control-node { padding-right: 76px !important; }
}

/* Results-first cover: each metric keeps its comparator and evaluation scope. */
.hero-content {
  position: relative;
  inset: auto;
  width: 100%;
  min-height: calc(100svh - 80px);
  padding: 40px clamp(18px, 4vw, 58px) 70px;
}
.hero-shade {
  background: linear-gradient(180deg, rgba(3, 6, 3, 0.58), rgba(3, 6, 3, 0.52) 42%, rgba(3, 6, 3, 0.82));
}
.hero .eyebrow { margin-bottom: 12px; }
.hero h1 { font-size: clamp(3.5rem, 7vw, 7.1rem); }
.hero-subtitle { margin-top: 18px; font-size: clamp(1.3rem, 2vw, 1.9rem); }
.hero-conclusion {
  margin: 14px 0 0;
  color: #e1e8d9;
  font-size: clamp(0.86rem, 1.15vw, 1rem);
  line-height: 1.45;
  text-shadow: 0 2px 14px #000;
}
.hero-results {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  width: min(100%, 1180px);
  margin: 26px auto 0;
  text-align: left;
}
.hero-result {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 170px;
  padding: 16px 17px 15px;
  border: 1px solid rgba(174, 219, 134, 0.34);
  border-radius: 14px;
  background: rgba(8, 14, 7, 0.84);
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(12px);
  color: #f6f8f3;
  text-decoration: none;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}
.hero-result:hover,
.hero-result:focus-visible { border-color: var(--green-bright); background: rgba(22, 34, 15, 0.94); transform: translateY(-2px); }
.hero-result-kicker { color: #aee768; font-size: 0.64rem; font-weight: 800; letter-spacing: 0.055em; text-transform: uppercase; }
.hero-result-value { margin-top: 7px; color: #fff; font-size: clamp(2rem, 2.75vw, 2.75rem); font-weight: 760; letter-spacing: -0.055em; line-height: 1; white-space: nowrap; }
.hero-result-label { margin-top: 7px; font-size: 0.8rem; font-weight: 750; line-height: 1.25; }
.hero-result-compare { margin-top: 8px; color: #d7e8c5; font-size: 0.72rem; line-height: 1.3; }
.hero-result-scope { margin-top: auto; padding-top: 7px; color: #bbc5b3; font-size: 0.65rem; line-height: 1.3; }
.hero-actions { margin-top: 22px; }

@media (max-width: 1000px) {
  .hero-results { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 680px; }
  .hero-result { min-height: 135px; }
  .hero-result-value { font-size: clamp(2rem, 4vw, 2.5rem); }
}
@media (max-width: 560px) {
  .hero-content { justify-content: center; min-height: calc(100svh - 74px); padding: 24px 14px 44px; }
  .hero .eyebrow { margin-bottom: 9px; font-size: 0.61rem; }
  .hero h1 { font-size: clamp(2.2rem, 11vw, 3.35rem); }
  .hero-subtitle { margin-top: 10px; font-size: clamp(0.98rem, 4.3vw, 1.15rem); line-height: 1.18; }
  .hero-conclusion { margin-top: 10px; max-width: 360px; font-size: 0.72rem; }
  .hero-results { gap: 7px; margin-top: 16px; }
  .hero-result { min-height: 126px; padding: 10px 9px; border-radius: 10px; }
  .hero-result-kicker { font-size: 0.56rem; line-height: 1.2; }
  .hero-result-value { margin-top: 5px; font-size: clamp(1.56rem, 7.3vw, 2rem); }
  .hero-result-label { margin-top: 5px; font-size: 0.67rem; }
  .hero-result-compare { margin-top: 6px; font-size: 0.61rem; }
  .hero-result-scope { padding-top: 5px; font-size: 0.56rem; }
  .hero-actions { gap: 7px; margin-top: 16px; }
  .hero-actions .pill { flex: 1 1 auto; min-height: 36px; padding: 0 12px; font-size: 0.69rem; }
  .hero-down { bottom: 10px; width: 34px; height: 34px; }
}
@media (max-width: 360px) and (max-height: 640px) {
  .hero-content { padding-top: 14px; }
  .hero .eyebrow { display: none; }
  .hero-results { margin-top: 11px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .hero-video { transform: none; }
  .js [data-reveal] { opacity: 1; transform: none; }
}