@font-face{font-family:Barlow;src:url('fonts/barlow-condensed-latin-600-normal.woff2') format('woff2');font-weight:600;font-display:swap}@font-face{font-family:Plex;src:url('fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2');font-weight:400;font-display:swap}
:root{--paper:#edf1e9;--ink:#25332f;--muted:#6b7972;--line:#bfc9bf;--mint:#c1e6d6;--dark:#111916;--display:Barlow,'Arial Narrow',sans-serif;--mono:Plex,monospace;--gutter:4.4vw;--sound-level:0;scroll-behavior:smooth;scroll-padding-top:88px;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,'Microsoft YaHei',sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}body::after{content:'';pointer-events:none;position:fixed;inset:0;z-index:15;opacity:.12;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.84' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23000' opacity='.17' filter='url(%23n)' d='M0 0h160v160H0z'/%3E%3C/svg%3E")}a{color:inherit;text-decoration:none}button,input{font:inherit}button{color:inherit;cursor:pointer}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{border:0;background:none}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:2px solid #628e78;outline-offset:5px}h1,h2,h3,p{margin:0}em{font-style:normal}::selection{background:#25473c;color:#e9f3e7}.mono{font-family:var(--mono);font-size:10px;line-height:1.7;letter-spacing:.045em}.micro{font-size:9px}.muted,.body-muted{color:var(--muted)}.eyebrow{font-family:var(--mono);font-size:10px;letter-spacing:.09em;display:block;margin-bottom:26px}.skip-link{position:fixed;top:-60px;left:20px;background:var(--ink);color:white;padding:12px;z-index:99}.skip-link:focus{top:10px}.masthead{height:90px;position:absolute;z-index:20;top:0;left:var(--gutter);right:var(--gutter);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.wordmark{display:flex;gap:10px;align-items:center;font-size:15px;font-weight:700;line-height:.95;letter-spacing:-.5px;position:relative}.brand-symbol{font-size:46px;line-height:1;font-weight:400;transform:translateY(-3px)}.brand-dot{position:absolute;font-size:9px;top:0;right:-11px}.masthead nav{display:flex;gap:37px;margin-left:40px}.nav-link{font-size:11px;padding:12px 0;position:relative}.nav-link span{font:9px var(--mono);color:var(--muted);padding-right:9px}.nav-link::after{content:'';position:absolute;height:1px;bottom:5px;left:0;width:0;background:var(--ink);transition:width .25s}.nav-link:hover::after{width:100%}.header-controls{display:flex;align-items:center;gap:23px}.icon-button{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;font-size:15px}.sound-button{display:flex;align-items:center;gap:10px;font:9px var(--mono);letter-spacing:.03em;padding:10px 0}.sound-bars{display:flex;gap:2px;align-items:center;height:14px}.sound-bars i{display:block;width:2px;height:4px;background:var(--ink)}.sound-bars i:nth-child(2){height:12px}.sound-bars i:nth-child(3){height:8px}.sound-on .sound-bars i{animation:sound-wave .8s ease-in-out infinite alternate}.sound-on .sound-bars i:nth-child(2){animation-delay:-.6s}.sound-on .sound-bars i:nth-child(3){animation-delay:-.2s}.sound-on .sound-bars i:nth-child(4){animation-delay:-.4s}@keyframes sound-wave{to{height:14px}from{height:3px}}
.hero{position:relative;height:max(850px,100svh);max-height:1180px;overflow:hidden;padding:0 var(--gutter);background:radial-gradient(ellipse at 69% 36%,#d9e3db00 20%,#e8ede500 50%),var(--paper)}.hero-coordinate{position:absolute;top:118px;left:var(--gutter);z-index:3;font-size:9px;line-height:2}.hero-coordinate span{font:10px Arial,'Microsoft YaHei',sans-serif;letter-spacing:1.5px;color:#76867a}.hero-copy{position:absolute;top:29%;left:var(--gutter);z-index:3}.small-cross{font-family:var(--mono);font-size:22px;display:block;margin-bottom:20px}.hero-copy p{font-size:22px;line-height:1.75;font-weight:400;letter-spacing:2px;margin-bottom:17px}.hero-copy>.mono{font-size:8px}.round-link{width:47px;height:47px;border:1px solid #99a99c;border-radius:50%;display:grid;place-items:center;font-size:23px;margin-top:32px;transition:background .3s,color .3s,transform .3s}.round-link:hover{background:var(--ink);color:var(--paper);transform:rotate(-45deg)}.hero-orbit{position:absolute;left:39%;top:19%;width:45vw;height:45vw;max-width:680px;max-height:680px;border:1px solid #cad3c7;border-radius:50%;opacity:.52;transform:rotate(-18deg) scaleY(.85);pointer-events:none}.hero-orbit:after{content:'';position:absolute;inset:8px;border:1px dashed #aebbab;border-radius:50%}.hero-orbit:before{content:'';position:absolute;top:50%;height:1px;background:#b5c3b5;width:135%;left:-17.5%}.hero-orbit span{font:9px var(--mono);position:absolute;top:-20px;left:50%}.hero-orbit i{position:absolute;height:125%;width:1px;background:#b5c3b5;top:-12.5%;left:50%}.model-stage{position:relative;isolation:isolate}.model-stage canvas{display:block;width:100%;height:100%;touch-action:pan-y;outline:0}.hero-model{position:absolute;left:21%;right:-3%;top:10%;height:66%;cursor:grab;z-index:2}.hero-model:active{cursor:grabbing}.model-loading{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;color:#738379;gap:10px;font-size:9px}.model-loading span{animation:blink 1.5s infinite}.model-stage.loaded .model-loading{display:none}.model-fallback{width:100%;height:100%;object-fit:contain}.hero-tag{position:absolute;right:var(--gutter);top:127px;font-size:8px;line-height:2.1;z-index:3;text-align:right}.live-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:#678e74;vertical-align:middle;margin-right:6px;box-shadow:0 0 0 3px #94bd9b13}.model-tools{position:absolute;right:var(--gutter);bottom:27%;z-index:4;display:flex;align-items:center;gap:20px}.drag-hint{font-size:8px;color:#6f7d71}.segmented{display:flex;border:1px solid #a5b4a7;padding:3px;gap:2px}.segmented button{padding:7px 15px;font-size:10px}.segmented button.active{background:var(--ink);color:var(--paper)}.hero-title-wrap{position:absolute;bottom:67px;left:var(--gutter);right:var(--gutter);z-index:3;pointer-events:none}.title-eyebrow{display:flex;justify-content:space-between;font-size:8px;margin-bottom:5px}.hero h1{font-family:var(--display);font-size:clamp(140px,18.65vw,360px);line-height:.83;font-weight:600;letter-spacing:-.036em;white-space:nowrap}.title-asterisk{display:inline-block;font-family:Arial,sans-serif;font-weight:400;font-size:.26em;vertical-align:top;line-height:1.1;margin-left:.15em;transform:translateY(.1em)}.hero-bottom{position:absolute;left:var(--gutter);right:var(--gutter);bottom:0;height:47px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);font-size:8px}.hero-bottom>a{transition:letter-spacing .3s}.hero-bottom>a:hover{letter-spacing:.12em}
.section-light{padding:0 var(--gutter)}.section-rule{border-top:1px solid var(--line);padding:21px 0;display:flex;align-items:center;justify-content:space-between;font-size:9px}.architecture{padding-top:90px;padding-bottom:80px}.architecture-intro{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding:66px 0 78px}.section-title h2,.mission-heading h2{font-size:clamp(32px,3.5vw,58px);font-weight:400;line-height:1.45;letter-spacing:.025em}.intro-copy{max-width:510px;padding-top:8px}.intro-copy p{font-size:18px;line-height:1.9;margin-bottom:24px}.intro-copy .body-muted{font-size:13px;line-height:2.1;margin-bottom:28px}.intro-copy .micro{color:#7b897f}.architecture-details{display:grid;grid-template-columns:.65fr 1fr 1fr 1fr;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.detail-label{padding:34px 0;display:flex;flex-direction:column;justify-content:space-between}.display-number{font:96px/.95 var(--display);letter-spacing:-.04em}.detail-label>.mono{margin-top:32px;font-size:8px}.spec-item{padding:34px 28px 32px;border-left:1px solid var(--line)}.spec-item>.mono{font-size:8px}.spec-item h3{font-size:18px;font-weight:400;margin:25px 0 16px}.spec-item p{font-size:12px;color:var(--muted);line-height:2;max-width:265px;min-height:70px}.spec-value{font:46px/1 var(--display);margin-top:30px}.spec-value span{font:8px/1.6 var(--mono);display:block;margin-top:8px;color:#617368}.manifesto-line{display:flex;align-items:center;justify-content:space-between;padding-top:65px}.manifesto-line>span:first-child{font-size:98px;line-height:1;font-family:Arial,sans-serif;font-weight:200}.manifesto-line p{font:clamp(25px,3.3vw,55px)/1.03 var(--display);letter-spacing:-.02em;margin-right:auto;margin-left:5vw}.manifesto-line p em{color:#94a79a}.manifesto-line>span:last-child{text-align:right;font-size:8px}
.vehicle{background:#dce6dc;padding:0 var(--gutter) 45px;border-top:1px solid #c0cfc0}.vehicle .section-rule{border-top:0}.vehicle-grid{display:grid;grid-template-columns:1fr 1.22fr 1fr;min-height:730px}.vehicle-heading{padding:70px 0 30px}.vehicle-heading .eyebrow{font-size:9px;margin-bottom:30px}.vehicle-heading h2{font:clamp(72px,8vw,132px)/.86 var(--display);letter-spacing:-.025em}.vehicle-heading h2 em{color:#92aa98}.vehicle-heading p{font-size:11px;line-height:1.8;margin-top:33px;letter-spacing:1px}.vehicle-counter{border-top:1px solid #b0c2b2;padding-top:20px;margin-top:38px;font-size:16px;max-width:240px}.vehicle-counter span{display:block;font-size:8px;margin-top:6px;color:#63816c}.rocket-column{position:relative;overflow:visible;min-height:740px}.rocket-model{width:100%;height:100%;position:absolute;inset:0}.rocket-guide{position:absolute;left:3%;height:82%;top:8%;z-index:2;font:8px var(--mono);color:#7b9681;display:flex;align-items:center;flex-direction:column;gap:10px;pointer-events:none}.rocket-guide i{flex:1;display:block;width:1px;background:repeating-linear-gradient(to bottom,#9bb39e 0,#9bb39e 3px,transparent 3px,transparent 7px);position:relative}.rocket-guide i:before,.rocket-guide i:after{content:'';position:absolute;width:12px;height:1px;background:#9bb39e;left:-5px}.rocket-guide i:after{bottom:0}.rocket-ground{position:absolute;bottom:1%;left:50%;transform:translateX(-50%);font-size:8px;white-space:nowrap;z-index:2}.vehicle-systems{padding:95px 0 0 20px}.vehicle-systems>.micro{font-size:8px;color:#637d69}.system-tabs{margin-top:21px}.system-tabs button{display:flex;width:100%;align-items:center;text-align:left;gap:14px;border-top:1px solid #b5c6b6;padding:22px 0;font-size:13px;transition:padding .25s,background .25s}.system-tabs button:last-child{border-bottom:1px solid #b5c6b6}.system-tabs button span{font:9px var(--mono);color:#6d8774}.system-tabs button b{margin-left:auto;font-size:19px;font-weight:400}.system-tabs button[aria-selected=true]{background:#c6d7c8;padding-left:14px;padding-right:14px}.system-tabs button:hover{background:#cadacb}#system-panel{padding-top:33px}#system-code{font-size:8px;color:#63816d}#system-title{font-size:21px;font-weight:400;line-height:1.5;margin-top:16px}#system-desc{font-size:12px;color:#627769;line-height:2.1;margin-top:15px;min-height:90px}.system-spec{margin-top:25px;display:flex;justify-content:space-between;gap:15px}.system-spec dt{font-size:10px;color:#647c6b;margin-bottom:12px}.system-spec dd{margin:0;font:39px/1 var(--display)}.system-spec small{font:11px var(--mono)}.system-spec .status-text{font:9px/3 var(--mono)}.vehicle-note{font-size:8px;color:#6e8c77;margin-top:48px}
.threshold{padding:0 var(--gutter);background:var(--dark);color:#dbe8dd;position:relative;overflow:hidden}.threshold .section-rule{border-color:#394b40;padding-top:30px;color:#8b9e8f}.threshold .live-dot{background:#b4e2c1}.threshold-heading{display:flex;justify-content:space-between;align-items:flex-end;padding-top:55px}.threshold-heading .eyebrow{font-size:9px;color:#96b5a2;margin-bottom:24px}.threshold-heading h2{font-size:62px;font-weight:400;letter-spacing:.035em;line-height:1.2}.threshold-heading h2 span{font-size:25px;margin-left:22px;color:#8a9d90}.threshold-heading>p{font-size:13px;line-height:1.9;color:#94a89a;letter-spacing:1.5px}.mechanism-wrap{height:440px;position:relative;margin:45px auto 15px;max-width:1300px;background:radial-gradient(ellipse at center,rgba(130,190,166,.08),transparent 61%)}.mechanism-wrap::after{content:'';position:absolute;left:5%;right:5%;top:50%;height:1px;z-index:-1;background:#9fc6b521;pointer-events:none}.mechanism-model{position:absolute;inset:15px -5%;height:calc(100% - 30px)}.mechanism-guide{position:absolute;left:0;right:0;display:flex;justify-content:space-between;color:#778e7e;font-size:8px;z-index:2;pointer-events:none}.mechanism-guide.top{top:0}.mechanism-guide.bottom{bottom:0}.mechanism-guide b{font-weight:400;color:#a6c2ae}.instrument-reticle{position:absolute;top:48%;font:22px var(--mono);color:#5c7d66}.instrument-reticle.left{left:0}.instrument-reticle.right{right:0}.altitude-control{display:grid;grid-template-columns:200px 1fr 228px;gap:6vw;align-items:center;border-top:1px solid #3a4c40;padding:38px 0}.altitude-control label{font-size:8px;letter-spacing:.08em;color:#94af9c}.altitude-control output{display:block;font:42px/1.3 var(--display);letter-spacing:.02em}.altitude-control output small{font:11px var(--mono);color:#98b1a1}.range-wrap{padding-top:5px}input[type=range]{appearance:none;width:100%;height:24px;background:transparent;cursor:ew-resize;margin:0}input[type=range]::-webkit-slider-runnable-track{height:1px;background:linear-gradient(to right,#cae6d3 0%,#cae6d3 var(--range-progress,6.152%),#4a6051 var(--range-progress,6.152%),#4a6051 100%)}input[type=range]::-webkit-slider-thumb{appearance:none;width:12px;height:20px;background:#cde8d5;border:3px solid var(--dark);box-shadow:0 0 0 1px #96b29e;margin-top:-9px;border-radius:0}input[type=range]::-moz-range-track{height:1px;background:#4a6051}input[type=range]::-moz-range-thumb{width:10px;height:17px;border:2px solid var(--dark);border-radius:0;background:#cde8d5}.range-labels{font-size:7px;display:flex;justify-content:space-between;color:#8aa391;margin-top:12px}.launch-button{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border:1px solid #86a58f;color:#cce4d2;transition:background .3s,color .3s;font-size:12px;letter-spacing:.05em}.launch-button span:last-child{font-size:23px;line-height:1}.launch-button:hover{background:#c9e5d1;color:#16241a}.launch-button.running{background:#bdd8c4;color:#142018}.threshold-footer{display:flex;justify-content:space-between;border-top:1px solid #3a4c40;padding:18px 0 30px;font-size:8px;color:#7f9a87}.threshold-footer span:last-child{font-family:Arial,sans-serif;font-size:10px;letter-spacing:.1em}.threshold.launching{--sound-level:.5}.threshold.launching .live-dot{animation:blink .6s infinite}@keyframes blink{50%{opacity:.25}}
.mission{padding-top:86px;padding-bottom:105px}.mission-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:8vw;padding-top:72px}.mission-heading .eyebrow{font-size:8px}.mission-heading h2{font-size:35px;line-height:1.65;letter-spacing:1px}.mission-heading>p{font-size:13px;line-height:2.2;color:var(--muted);margin-top:28px}.mission-mark{display:block;font-size:8px;color:#748878;margin-top:68px}.flight-plan details{border-top:1px solid var(--line)}.flight-plan details:last-child{border-bottom:1px solid var(--line)}.flight-plan summary{display:flex;align-items:center;gap:26px;list-style:none;padding:26px 0;cursor:pointer}.flight-plan summary::-webkit-details-marker{display:none}.flight-plan summary .mono{font-size:8px;color:#748677;min-width:74px}.flight-plan summary h3{font-size:15px;font-weight:400}.details-sign{margin-left:auto;font-size:23px;font-weight:300;transition:transform .3s}.flight-plan details[open] .details-sign{transform:rotate(45deg)}.flight-body{padding:0 40px 30px 100px}.flight-body p{font-size:12px;color:#708275;line-height:2.1;margin-bottom:18px}.flight-body .mono{font-size:8px;color:#436b51}footer{background:#ccd9cb;padding:0 var(--gutter);overflow:hidden}.footer-top{display:flex;justify-content:space-between;align-items:center;padding:48px 0 56px;border-bottom:1px solid #9fb39f}.footer-top p{font-size:12px;line-height:2;letter-spacing:1px;margin-right:40px}.back-top{font-size:8px}.footer-display{font:clamp(140px,23vw,450px)/1 var(--display);white-space:nowrap;letter-spacing:-.035em;padding:12px 0 32px;color:#2f4838}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid #9fb39f;padding:23px 0;font-size:7px}.footer-bottom button{font:inherit;padding:0}.audio-caption{position:fixed;right:24px;bottom:24px;z-index:30;background:#172b23e8;color:#d4e9d9;padding:12px 18px;font-size:9px;max-width:calc(100vw - 48px);opacity:0;transform:translateY(10px);transition:.3s;pointer-events:none}.audio-caption.visible{opacity:1;transform:translateY(0)}dialog{border:1px solid #819988;padding:45px;background:var(--paper);color:var(--ink);width:520px;max-width:calc(100vw - 35px)}dialog::backdrop{background:#0c1f1880;backdrop-filter:blur(6px)}dialog .dialog-close{position:absolute;right:15px;top:15px}dialog>.mono{font-size:8px}dialog h2{font-weight:400;font-size:25px;margin:28px 0 24px}dialog p{font-size:12px;line-height:2;color:#647d6d;margin-bottom:16px}dialog a{text-decoration:underline;text-underline-offset:3px}dialog .micro{display:block;margin-top:30px}.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}.reveal.in-view{opacity:1;transform:translateY(0)}.motion-paused *, .motion-paused *::before,.motion-paused *::after{animation-play-state:paused!important}.motion-paused .reveal{transition:none}.asset-error{padding:10px;font:9px var(--mono);color:#879a8a;position:absolute;bottom:12px;left:12px;right:12px;text-align:center}
@media(min-width:1700px){.hero-model{height:70%;top:6%}.hero-title-wrap{bottom:72px}.hero-copy{top:30%}.model-tools{bottom:30%}.vehicle-grid{min-height:850px}.rocket-column{min-height:850px}.mechanism-wrap{height:500px}}
@media(max-width:1100px){.masthead nav{gap:22px;margin-left:0}.header-controls{gap:13px}.hero{height:850px;max-height:none}.hero h1{font-size:18.3vw}.hero-title-wrap{bottom:80px}.hero-model{left:18%;top:14%;height:61%;right:-8%}.hero-copy p{font-size:18px}.hero-copy{top:30%}.hero-orbit{top:25%;height:50vw;width:50vw}.model-tools{bottom:24%}.architecture-intro{gap:40px}.architecture-details{grid-template-columns:.5fr 1fr 1fr 1fr}.spec-item{padding:28px 18px}.spec-item h3{font-size:15px}.spec-item p{font-size:11px}.display-number{font-size:75px}.vehicle-grid{grid-template-columns:.9fr 1fr 1fr}.vehicle-systems{padding-left:5px}.vehicle-heading h2{font-size:8.7vw}.rocket-column{min-height:700px}.altitude-control{gap:35px;grid-template-columns:160px 1fr 195px}.mission-grid{gap:5vw}.mission-heading h2{font-size:29px}.flight-plan summary{gap:15px}.flight-body{padding-left:88px}}
@media(max-width:760px){:root{--gutter:6vw;scroll-padding-top:22px}.masthead{height:76px}.wordmark{font-size:12px;gap:6px}.brand-symbol{font-size:36px}.brand-dot{font-size:8px;right:-9px}.masthead nav{gap:17px;position:absolute;top:88px;right:0;z-index:5}.nav-link{font-size:10px;padding:8px 0}.nav-link span{display:none}.header-controls{gap:15px}.icon-button{width:30px;height:30px;font-size:13px}.sound-button{font-size:8px}.sound-bars{gap:2px}.hero{height:850px;min-height:100svh;max-height:950px}.hero-coordinate{top:96px;font-size:6px;line-height:1.7;max-width:135px}.hero-coordinate span{font-size:7px;letter-spacing:.6px}.hero-copy{top:174px}.hero-copy p{font-size:17px;line-height:1.7;letter-spacing:1px}.small-cross{font-size:15px;margin-bottom:11px}.hero-copy>.mono{font-size:6px}.round-link{width:35px;height:35px;font-size:18px;margin-top:19px}.hero-model{left:-14%;right:-30%;height:52%;top:28%}.hero-tag{font-size:6px;top:184px;right:6vw;line-height:2}.hero-orbit{left:10%;top:37%;width:86vw;height:86vw;max-height:410px;max-width:410px;opacity:.45}.model-tools{bottom:23%;right:6vw;gap:12px}.drag-hint{font-size:6px}.segmented button{padding:6px 12px;font-size:9px}.hero-title-wrap{bottom:70px}.title-eyebrow{font-size:6px;line-height:1.6;margin-bottom:12px}.title-eyebrow span:first-child{max-width:170px}.title-eyebrow span:last-child{max-width:105px;text-align:right}.hero h1{font-size:18vw;letter-spacing:-.04em;line-height:.86}.title-asterisk{font-size:.24em;margin-left:.06em}.hero-bottom{font-size:6px;height:47px}.hero-bottom>span:nth-child(2){display:none}.section-rule{font-size:7px;padding:18px 0;gap:20px}.section-rule>span:nth-child(2){display:none}.architecture{padding-top:54px;padding-bottom:48px}.architecture-intro{grid-template-columns:1fr;gap:30px;padding:34px 0 43px}.eyebrow{font-size:8px;margin-bottom:20px}.section-title h2{font-size:35px}.intro-copy{padding:0}.intro-copy p{font-size:15px;margin-bottom:17px}.intro-copy .body-muted{font-size:12px;margin-bottom:20px}.intro-copy .micro{font-size:7px}.architecture-details{grid-template-columns:1fr 1fr}.detail-label{padding:24px 0;min-height:215px}.display-number{font-size:75px}.detail-label>.mono{font-size:7px}.spec-item{padding:25px 18px;min-height:230px}.spec-item:nth-child(3){border-left:0;padding-left:0;border-top:1px solid var(--line)}.spec-item:nth-child(4){border-top:1px solid var(--line)}.spec-item>.mono{font-size:6px}.spec-item h3{font-size:14px;margin:20px 0 12px}.spec-item p{font-size:11px;min-height:65px}.spec-value{font-size:36px;margin-top:25px}.spec-value span{font-size:6px}.manifesto-line{padding-top:33px;gap:19px}.manifesto-line>span:first-child{font-size:55px}.manifesto-line p{font-size:21px;margin:0}.manifesto-line>span:last-child{display:none}.vehicle{padding-bottom:40px}.vehicle-grid{grid-template-columns:1fr 1fr;min-height:0}.vehicle-heading{padding:35px 0 20px}.vehicle-heading .eyebrow{font-size:7px;margin-bottom:22px}.vehicle-heading h2{font-size:17vw}.vehicle-heading p{font-size:10px;line-height:2;margin-top:25px;max-width:160px}.vehicle-counter{font-size:14px;max-width:135px;margin-top:25px;padding-top:16px}.vehicle-counter span{font-size:6px}.rocket-column{min-height:530px;grid-column:2;grid-row:1}.rocket-model{width:150%;left:-20%;height:104%;top:-1%}.rocket-guide{left:-1%;font-size:6px;top:8%;height:83%}.rocket-ground{font-size:6px;bottom:0}.vehicle-systems{grid-column:1/-1;padding:30px 0 0}.vehicle-systems>.micro{font-size:7px}.system-tabs{display:flex;margin-top:16px}.system-tabs button{font-size:10px;display:block;flex:1;text-align:left;padding:16px 9px;border-bottom:1px solid #b5c6b6;border-right:1px solid #b5c6b6;line-height:1.8}.system-tabs button:last-child{border-right:0}.system-tabs button span{display:block;font-size:7px}.system-tabs button b{display:none}.system-tabs button[aria-selected=true]{padding:16px 9px}#system-panel{padding-top:28px}#system-title{font-size:23px}#system-desc{min-height:0;font-size:12px;max-width:450px}.system-spec{max-width:350px;margin-top:25px}.system-spec dd{font-size:33px}.vehicle-note{margin-top:27px;font-size:7px}.threshold .section-rule{padding-top:23px}.threshold-heading{padding-top:32px;display:block}.threshold-heading .eyebrow{font-size:7px;margin-bottom:18px}.threshold-heading h2{font-size:42px}.threshold-heading h2 span{font-size:18px;margin-left:13px}.threshold-heading>p{font-size:11px;margin-top:22px;line-height:1.9;letter-spacing:1px}.mechanism-wrap{height:245px;margin:30px -2vw 10px}.mechanism-model{inset:0 -12%;height:100%}.mechanism-guide{font-size:6px;left:2vw;right:2vw}.instrument-reticle{font-size:15px}.altitude-control{grid-template-columns:1fr 1fr;gap:20px;padding:28px 0}.altitude-control label{font-size:7px}.altitude-control output{font-size:37px}.range-wrap{grid-column:1/-1;grid-row:2;padding:0}.range-labels{font-size:6px;margin-top:9px}.launch-button{grid-column:2;grid-row:1;font-size:10px;padding:15px 12px}.launch-button span:last-child{font-size:19px}.threshold-footer{font-size:6px;line-height:1.8;padding:15px 0 25px;gap:15px}.threshold-footer span:last-child{font-size:8px;max-width:160px;text-align:right}.mission{padding-top:48px;padding-bottom:60px}.mission-grid{grid-template-columns:1fr;gap:35px;padding-top:34px}.mission-heading h2{font-size:30px}.mission-heading>p{font-size:12px;margin-top:20px}.mission-mark{margin-top:25px;font-size:7px}.flight-plan summary{padding:22px 0;gap:15px}.flight-plan summary .mono{font-size:7px;min-width:63px}.flight-plan summary h3{font-size:13px}.flight-body{padding:0 14px 24px 78px}.flight-body p{font-size:11px}.flight-body .mono{font-size:6px}.footer-top{padding:30px 0;align-items:flex-start}.footer-top p{font-size:10px;margin-right:0}.back-top{font-size:6px;max-width:60px;text-align:right;line-height:1.8}.footer-display{font-size:22.7vw;padding:22px 0}.footer-bottom{font-size:5px;gap:14px;flex-wrap:wrap;padding:18px 0}.footer-bottom>span:last-child{display:none}dialog{padding:36px 24px}dialog h2{font-size:22px}dialog p{font-size:11px}}
@media(max-width:380px){.hero{height:760px}.hero-copy{top:166px}.hero-model{top:29%;height:48%}.model-tools{bottom:22%}.hero-tag{top:181px}.masthead nav{gap:12px}.hero h1{font-size:17.8vw}.mechanism-wrap{height:210px}.threshold-heading h2{font-size:36px}.threshold-heading h2 span{font-size:16px}.vehicle-heading h2{font-size:16.5vw}.rocket-column{min-height:500px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* Browser review fixes: contain mobile model canvas and separate hero controls. */
.vehicle{overflow:hidden}@media(min-width:761px){.model-tools{bottom:32%}}

.model-stage canvas:focus-visible{outline:2px solid #628e78;outline-offset:-6px}.segmented button:disabled{opacity:.5;cursor:default}

@media(max-width:760px){.hero-model{left:-20%;right:-20%}}