/* Unified Simbotfly: mission autonomy, synthetic data, and ontology. */
.nav nav { gap: 25px; }
.nav nav > a:not(.button) { font-size: 12px; }
.command-hero-grid { display: grid; grid-template-columns: 1fr 1.08fr; gap: 70px; align-items: center; padding-block: 78px 56px; }
.command-hero-grid .hero-copy { grid-row: auto; }
.command-hero-grid h1 { font-size: clamp(48px, 4.7vw, 66px); letter-spacing: -3.2px; }
.command-hero-grid .hero-description { max-width: 430px; font-size: 15px; }
.command-hero-grid .hero-actions { gap: 24px; }
.command-hero-grid .text-link { font-size: 11px; gap: 10px; }
.mission-preview { min-width: 0; animation: scene-arrive 1s ease both; }
.mission-visual { position: relative; overflow: hidden; isolation: isolate; background: #182a20; border: 1px solid #ffffff24; border-radius: 10px; aspect-ratio: 1.1; }
.mission-map { width: 100%; height: 100%; object-fit: cover; }
.mission-visual-bar { position: absolute; left: 18px; right: 18px; top: 18px; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.mission-visual-bar > span { display: flex; align-items: center; gap: 8px; font: 7px ui-monospace, monospace; letter-spacing: .7px; color: #cfddbf; }
.mission-visual-bar button { display: flex; align-items: center; gap: 5px; border: 1px solid #667852; background: #101e18d9; color: #d4e4bf; font-size: 9px; padding: 7px 10px; border-radius: 3px; cursor: pointer; }
.mission-phase-card { position: absolute; left: 20px; right: 20px; bottom: 38px; padding: 16px 18px; background: #101c18ec; border: 1px solid #536c3d; border-radius: 6px; }
.mission-phase-card > span { display: block; font: 8px/1.6 ui-monospace, monospace; color: var(--lime); letter-spacing: .7px; }
.mission-phase-card > strong { display: block; font-size: 16px; line-height: 1.6; font-weight: 500; margin-top: 4px; }
.mission-phase-card > p { font-size: 10px; line-height: 1.7; color: #aabc9a; margin-top: 3px; }
.mission-illustration-label { position: absolute; left: 23px; bottom: 17px; color: #a9bd94; font: 6px ui-monospace, monospace; letter-spacing: 1px; }
.mission-drone { position: absolute; left: 28%; top: 32%; width: 42px; height: 42px; transition: left 1.7s ease, top 1.7s ease; filter: drop-shadow(0 0 8px #c5f76045); }
.mission-drone img { width: 100%; height: 100%; }
.mission-drone > span { display: block; text-align: center; font: 7px ui-monospace, monospace; color: var(--lime); margin-top: 5px; }
.mission-rover { position: absolute; left: 27%; top: 71%; width: 31px; height: 20px; border: 1px solid #b4d283; border-radius: 4px; background: #283f28; color: #c7e49c; font: 6px ui-monospace, monospace; display: grid; place-items: center; transition: left 1.7s ease, top 1.7s ease; }
.mission-rover::before, .mission-rover::after { content: ""; position: absolute; top: -3px; bottom: -3px; width: 4px; border-radius: 2px; background: #b4d283; }
.mission-rover::before { left: -3px; }.mission-rover::after { right: -3px; }
.mission-visual[data-phase="execute"] .mission-drone, .mission-visual[data-phase="review"] .mission-drone { left: 71%; top: 32%; }
.mission-visual[data-phase="execute"] .mission-rover, .mission-visual[data-phase="review"] .mission-rover { left: 72%; top: 57%; }
.mission-scan { position: absolute; left: 69%; top: 44%; width: 55px; height: 55px; border: 1px solid #c5f76088; border-radius: 50%; opacity: 0; transform: translate(-50%, -50%); }
.mission-visual[data-phase="execute"] .mission-scan { opacity: 1; animation: mission-scan 2.4s ease-out infinite; }
.mission-visual[data-phase="review"] .mission-scan { opacity: .7; width: 30px; height: 30px; background: #c5f76019; }
.mission-visual[data-playing="false"] .mission-scan { animation-play-state: paused; }
.mission-phase-controls { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 15px; }
.mission-phase-controls button { background: transparent; border: 1px solid #344c36; border-radius: 4px; color: #9eb490; font-size: 10px; padding: 11px 5px; cursor: pointer; transition: border-color .2s, color .2s, background .2s; }
.mission-phase-controls button:hover { border-color: #b6d28c; }
.mission-phase-controls button[aria-pressed="true"] { background: #c5f76012; border-color: #a8c781; color: var(--lime); }
.product-bridge { border-top: 1px solid #ffffff1c; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 40px; padding-block: 26px 30px; }
.product-bridge > a { display: block; }
.product-bridge > a > span { display: block; font: 8px/1.8 ui-monospace, monospace; color: #99ac8d; }
.product-bridge strong { display: flex; gap: 20px; align-items: center; font-size: 14px; font-weight: 500; line-height: 1.8; margin-top: 5px; }
.product-bridge strong span { color: var(--lime); }
.product-bridge > p { grid-column: 1 / -1; font-size: 10px; line-height: 1.9; color: #95a68c; align-self: center; }
.mission-workspace { margin-top: 42px; }
.mission-workspace > img { aspect-ratio: 16 / 9; }
.mission-capabilities, .perception-values { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 38px; margin-top: 44px; }
.mission-capabilities article, .perception-values article { border-top: 1px solid var(--line); padding-top: 23px; }
.mission-capabilities .section-number { display: block; padding: 0; margin-bottom: 16px; }
.mission-capabilities h3, .perception-values h3 { font-size: 19px; }
.mission-capabilities p, .perception-values p { font-size: 13px; line-height: 1.9; color: var(--muted); margin-top: 13px; }
.mvp-note { margin-top: 35px; padding: 24px 27px; display: flex; justify-content: space-between; align-items: center; gap: 45px; background: #eef1e6; border-radius: 6px; }
.mvp-note p { font-size: 11px; line-height: 1.9; color: var(--muted); max-width: 710px; }
.mvp-note p > strong { font-weight: 600; color: var(--ink); }
.mvp-note .text-link { flex-shrink: 0; font-size: 11px; color: #577336; }
.mission-loop-figure { position: relative; margin-top: 45px; overflow: hidden; border: 1px solid #cfdbc0; border-radius: 8px; background: #e8edde; }
.mission-loop-figure img { width: 100%; }
.mission-loop-figure figcaption { text-align: center; padding: 14px 20px; border-top: 1px solid #cfdbc0; font-size: 10px; color: var(--muted); }
.workflow-signal { position: absolute; left: 10%; top: 44%; width: 8px; height: 8px; background: #7d9a47; box-shadow: 0 0 0 5px #b9d18b4a; border-radius: 50%; animation: workflow-travel 10s ease-in-out infinite; }
.mission-steps { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; margin-bottom: 0; margin-top: 42px; }
.mission-steps h3 { font-size: 17px; }
.perception-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.perception-preview { min-width: 0; }
.perception-grid .section-heading > p:not(.eyebrow) { font-size: 15px; line-height: 1.9; color: var(--muted); margin-top: 26px; }
.perception-grid .section-heading > p.perception-support { font-size: 13px; margin-top: 18px; }
.perception-grid .text-link { margin-top: 26px; color: #577336; }
.perception-visual { height: 405px; }
.perception-visual img { animation-duration: 22s; }
.perception-visual figcaption { font-size: 22px; }
.perception-visual .visual-top { font-size: 7px; }
.perception-preview .scenario-controls { grid-column: auto; margin-top: 20px; }
.perception-preview .scenario-controls > span { color: var(--muted); }
.perception-preview .scenario-controls > p { color: var(--muted); }
.perception-preview .scenario-button { color: #5c7347; border-color: #bdcbaa; }
.perception-preview .scenario-button[aria-pressed="true"] { color: var(--dark); }
.perception-values { margin-top: 35px; }
.applications-section { background: #f0f2e9; }
.application-grid article > p strong { color: #486130; font-weight: 550; }
.application-grid article > p + p { margin-top: 11px; }
.evidence-illustration { border-radius: 8px; overflow: hidden; margin-bottom: 24px; }
.evidence-illustration img { width: 100%; }
.demo-copy h2 { font-size: clamp(36px, 3.6vw, 50px); }
.demo-form select { width: 100%; display: block; margin-top: 9px; padding: 14px; background: #111f17; border: 1px solid #4b5e4d; color: #eff4e9; border-radius: 4px; font: inherit; font-size: 12px; line-height: 1.5; }
.demo-form select:focus { border-color: var(--lime); }
.demo-form select option { color: #eff4e9; background: #111f17; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
@keyframes mission-scan { 0% { transform: translate(-50%, -50%) scale(.6); opacity: .9; } 100% { transform: translate(-50%, -50%) scale(2); opacity: 0; } }
@keyframes workflow-travel { 0%, 10% { left: 12%; } 25% { left: 31%; } 40%, 55% { left: 50%; } 70% { left: 69%; } 85%, 100% { left: 88%; } }
@media (max-width: 1100px) {
  .nav nav { gap: 19px; }
  .nav nav > a:not(.button) { font-size: 11px; }
  .command-hero-grid { gap: 42px; }
  .command-hero-grid h1 { font-size: 56px; }
  .command-hero-grid .hero-actions { gap: 20px; flex-direction: column; align-items: start; }
  .mission-phase-card > strong { font-size: 14px; }
  .mission-visual-bar { left: 14px; right: 14px; }
  .mission-visual-bar > span { font-size: 6px; }
  .mission-phase-controls button { font-size: 9px; }
  .perception-grid { gap: 48px; }
  .perception-visual { height: 400px; }
  .mission-capabilities, .perception-values { gap: 26px; }
  .mission-steps { gap: 22px; }
  .mvp-note { gap: 30px; }
}
@media (max-width: 800px) {
  .nav nav > a[href="#applications"] { display: none; }
  .command-hero-grid { gap: 30px; }
  .command-hero-grid h1 { font-size: 47px; letter-spacing: -2.6px; }
  .command-hero-grid .hero-description { font-size: 13px; }
  .mission-visual { aspect-ratio: .88; }
  .mission-map { object-fit: cover; }
  .mission-phase-card { left: 13px; right: 13px; padding: 13px; }
  .mission-visual-bar > span { max-width: 135px; line-height: 1.8; }
  .mission-visual-bar button { padding-inline: 7px; font-size: 8px; }
  .mission-phase-controls { gap: 5px; }
  .mission-phase-controls button { font-size: 8px; }
  .product-bridge { gap: 24px; }
  .product-bridge strong { font-size: 12px; gap: 10px; }
  .product-bridge > p { font-size: 9px; }
  .mission-capabilities h3, .perception-values h3 { font-size: 17px; }
  .mission-capabilities p, .perception-values p { font-size: 12px; }
  .mvp-note { align-items: start; flex-direction: column; gap: 17px; }
  .mission-steps { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .perception-grid { gap: 32px; }
  .perception-grid h2 { font-size: 35px; }
  .perception-grid h2 br { display: none; }
  .perception-grid .section-heading > p:not(.eyebrow) { font-size: 13px; }
  .perception-visual { height: 420px; }
  .perception-visual .visual-top { font-size: 6px; left: 12px; right: 12px; }
  .perception-visual figcaption { font-size: 20px; }
}
@media (max-width: 650px) {
  .nav nav > a:not(.button) { display: none; }
  .command-hero-grid { grid-template-columns: 1fr; padding-block: 51px 35px; gap: 37px; }
  .command-hero-grid h1 { font-size: clamp(43px, 10.5vw, 64px); letter-spacing: -2.7px; }
  .command-hero-grid .hero-description { font-size: 14px; margin-top: 27px; }
  .command-hero-grid .hero-actions { flex-direction: row; align-items: center; gap: 20px; }
  .command-hero-grid .text-link { font-size: 9px; gap: 7px; }
  .mission-visual { aspect-ratio: 1.07; }
  .mission-visual-bar { left: 13px; right: 13px; top: 13px; }
  .mission-visual-bar > span { max-width: none; font-size: 6px; }
  .mission-phase-card { padding: 13px 14px; bottom: 30px; }
  .mission-phase-card > strong { font-size: 14px; }
  .mission-phase-card > p { font-size: 9px; }
  .mission-illustration-label { left: 16px; bottom: 13px; font-size: 5px; }
  .mission-drone { width: 34px; height: 34px; }
  .mission-rover { width: 25px; height: 17px; }
  .mission-phase-controls button { font-size: 9px; padding-block: 11px; }
  .product-bridge { grid-template-columns: 1fr 1fr; gap: 20px; padding-block: 24px 28px; }
  .product-bridge strong { font-size: 12px; }
  .product-bridge > p { grid-column: 1 / -1; font-size: 10px; }
  .product-bridge > p br { display: none; }
  .mission-workspace { margin-top: 30px; }
  .mission-workspace figcaption { font-size: 8px; line-height: 1.8; padding: 13px; }
  .mission-capabilities, .perception-values { grid-template-columns: 1fr; gap: 28px; margin-top: 30px; }
  .mission-capabilities h3, .perception-values h3 { font-size: 20px; }
  .mission-capabilities p, .perception-values p { font-size: 13px; }
  .mvp-note { padding: 22px; margin-top: 28px; }
  .mission-loop-figure { margin-top: 30px; }
  .mission-loop-figure img { min-height: 150px; }
  .mission-loop-figure figcaption { font-size: 8px; padding: 12px; line-height: 1.8; }
  .workflow-signal { width: 5px; height: 5px; top: 40%; }
  .mission-steps { grid-template-columns: 1fr; margin-top: 30px; }
  .mission-steps h3 { font-size: 20px; }
  .perception-grid { grid-template-columns: 1fr; gap: 27px; }
  .perception-grid h2 br { display: initial; }
  .perception-visual { height: 365px; margin-top: 0; }
  .perception-visual figcaption { font-size: 24px; }
  .perception-preview .scenario-controls { margin-top: 18px; }
  .perception-grid .section-heading > p:not(.eyebrow) { font-size: 14px; }
  .perception-grid .text-link { font-size: 12px; margin-top: 22px; }
  .perception-values { margin-top: 32px; }
  .evidence-illustration { margin-bottom: 24px; }
  .demo-copy h2 { font-size: 40px; letter-spacing: -1.8px; }
}
@media (max-width: 360px) {
  .command-hero-grid .hero-actions { gap: 15px; }
  .command-hero-grid .text-link { font-size: 8px; }
  .mission-visual { aspect-ratio: .97; }
  .mission-visual-bar > span { max-width: 148px; }
  .mission-phase-card > strong { font-size: 13px; }
  .mission-phase-controls button { font-size: 8px; }
  .product-bridge strong { font-size: 10px; }
  .demo-copy h2 { font-size: 35px; }
}
@media (prefers-reduced-motion: reduce) {
  .mission-drone, .mission-rover { transition: none; }
  .mission-scan, .workflow-signal { animation: none; }
}

/* AnythingGraph-backed ontology offering. The graphic is an illustrative model. */
.ontology-section { background: #101c18; color: #f0f5e8; }
.ontology-grid { display: grid; grid-template-columns: 1fr 1.06fr; gap: 80px; align-items: center; }
.ontology-section .eyebrow { color: #acc98b; }
.ontology-section .section-heading > p:not(.eyebrow) { font-size: 15px; line-height: 1.9; color: #b6c9ad; margin-top: 26px; }
.ontology-section .section-heading > p.ontology-support { font-size: 13px; margin-top: 18px; }
.ontology-section .section-heading > .text-link { color: var(--lime); margin-top: 27px; }
.ontology-preview { min-width: 0; }
.ontology-visual { position: relative; overflow: hidden; border: 1px solid #48613b; border-radius: 9px; }
.ontology-visual img { width: 100%; }
.ontology-signal { position: absolute; width: 6px; height: 6px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 4px #c5f76016; animation: ontology-pulse 4s ease-in-out infinite; pointer-events: none; }
.ontology-signal-one { left: 49%; top: 32%; }
.ontology-signal-two { left: 66.5%; top: 55.5%; animation-delay: 1.6s; }
.ontology-focus { position: absolute; left: 38%; top: 38.3%; width: 24%; height: 16.5%; border: 1px solid #d5ff9199; border-radius: 11px; pointer-events: none; transition: left .6s, top .6s, width .6s, height .6s, opacity .6s; }
.ontology-visual[data-view="relationships"] .ontology-focus { left: 10%; top: 13%; width: 83%; height: 64%; opacity: .5; border-style: dashed; }
.ontology-visual[data-view="access"] .ontology-focus { left: 72%; top: 61.5%; width: 20.5%; height: 13%; opacity: 1; }
.ontology-controls { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; margin-top: 17px; }
.ontology-controls button { border: 1px solid #4e683f; border-radius: 4px; background: transparent; color: #b3c89d; font-size: 11px; padding: 11px 10px; cursor: pointer; transition: border-color .2s, background .2s, color .2s; }
.ontology-controls button:hover { border-color: var(--lime); }
.ontology-controls button[aria-pressed="true"] { color: var(--lime); border-color: #9abb70; background: #c5f76010; }
.ontology-explanation { margin-top: 16px; min-height: 82px; }
.ontology-explanation strong { display: block; font-size: 13px; font-weight: 500; line-height: 1.7; color: #d8e6c4; }
.ontology-explanation p { font-size: 11px; line-height: 1.85; margin-top: 7px; color: #a5bb94; }
.ontology-capabilities { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 38px; margin-top: 36px; }
.ontology-capabilities article { border-top: 1px solid #425735; padding-top: 24px; }
.ontology-capabilities .section-number { display: block; padding: 0; margin-bottom: 17px; color: #a9c284; }
.ontology-capabilities h3 { font-size: 19px; }
.ontology-capabilities p { font-size: 13px; line-height: 1.9; margin-top: 13px; color: #aec3a0; }
.ontology-note { background: #1b2f21; border: 1px solid #3b5230; }
.ontology-note p { color: #aec3a0; }
.ontology-note p > strong { color: #d9e8c6; }
.ontology-note .text-link { color: var(--lime); }
@keyframes ontology-pulse { 0%, 100% { opacity: .65; box-shadow: 0 0 0 4px #c5f76016; } 50% { opacity: 1; box-shadow: 0 0 0 10px #c5f76006; } }
@media (max-width: 1100px) {
  .ontology-grid { gap: 45px; }
  .ontology-capabilities { gap: 26px; }
  .ontology-capabilities h3 { font-size: 17px; }
}
@media (max-width: 800px) {
  .ontology-grid { gap: 30px; }
  .ontology-grid h2 { font-size: 35px; }
  .ontology-grid h2 br { display: none; }
  .ontology-section .section-heading > p:not(.eyebrow) { font-size: 13px; }
  .ontology-controls button { font-size: 10px; padding-inline: 6px; }
  .ontology-capabilities p { font-size: 12px; }
}
@media (max-width: 650px) {
  .product-bridge { grid-template-columns: 1fr; gap: 18px; }
  .product-bridge > a { display: flex; justify-content: space-between; align-items: center; gap: 15px; }
  .product-bridge strong { margin-top: 0; font-size: 11px; }
  .ontology-grid { grid-template-columns: 1fr; gap: 32px; }
  .ontology-grid h2 br { display: initial; }
  .ontology-section .section-heading > p:not(.eyebrow) { font-size: 14px; }
  .ontology-controls button { font-size: 11px; padding-block: 12px; }
  .ontology-explanation { min-height: 80px; margin-top: 17px; }
  .ontology-capabilities { grid-template-columns: 1fr; gap: 28px; margin-top: 22px; }
  .ontology-capabilities h3 { font-size: 20px; }
  .ontology-capabilities p { font-size: 13px; }
}

/* Explicit language navigation works with and without JavaScript. */
.header { position: relative; z-index: 5; }
.nav-actions { display: flex; align-items: center; gap: 16px; }
.language-menu { position: relative; flex-shrink: 0; }
.language-menu summary { display: flex; align-items: center; gap: 7px; cursor: pointer; list-style: none; color: #d2dfc5; border: 1px solid #48603d; border-radius: 4px; padding: 10px 11px; font-size: 10px; line-height: 1.5; }
.language-menu summary::-webkit-details-marker { display: none; }
.language-menu[open] summary { border-color: #b5d487; }
.language-menu > div { position: absolute; right: 0; top: calc(100% + 10px); min-width: 152px; padding: 7px; border: 1px solid #48603d; border-radius: 6px; background: #14231b; box-shadow: 0 12px 35px #00000045; }
.language-menu a { display: block; padding: 10px 12px; font-size: 12px; color: #d5e2c7; border-radius: 3px; }
.language-menu a:hover, .language-menu a[aria-current="page"] { color: var(--lime); background: #c5f7600b; }
.language-menu a[aria-current="page"]::after { content: "✓"; float: right; }
html[lang="zh-Hant"] { --font: "Noto Sans CJK TC", "PingFang TC", "Microsoft JhengHei", sans-serif; }
html[lang="zh-Hans"] { --font: "Noto Sans CJK SC", "PingFang SC", "Microsoft YaHei", sans-serif; }
html[lang^="zh"] h1 { letter-spacing: -.035em; line-height: 1.2; }
html[lang^="zh"] h2 { letter-spacing: -.025em; line-height: 1.3; }
html[lang^="zh"] h3 { line-height: 1.6; }
html[lang^="zh"] .mission-phase-card > strong { font-size: 15px; }
@media (max-width: 800px) { .nav-actions { gap: 12px; } }
@media (max-width: 650px) {
  .nav-actions { gap: 10px; }
  .language-menu summary { padding: 9px 8px; gap: 5px; font-size: 9px; }
}
@media (max-width: 360px) {
  .nav .brand { font-size: 21px; }
  .nav-actions { gap: 7px; }
  .nav .button-small { padding-inline: 9px; gap: 7px; font-size: 9px; }
  .language-menu summary { padding-inline: 6px; font-size: 8px; }
}