.jupiter-scene{position:absolute;inset:0;overflow:hidden;z-index:4;background:#030812;opacity:0}.jupiter-scene[hidden]{display:none}.jupiter-space-haze{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at 68% 43%,rgba(124,87,55,.16),transparent 52%),radial-gradient(ellipse at 45% 60%,rgba(38,59,83,.18),transparent 62%)}.jupiter-viewport{position:absolute;inset:0}.jupiter-viewport canvas{display:block;width:100%;height:100%}.jupiter-edge-shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(0deg,rgba(3,8,18,.72),transparent 19%,transparent 80%,rgba(3,8,18,.24))}.jupiter-caption{position:absolute;left:8.5%;bottom:15%;z-index:7;width:min(710px,77vw);opacity:0;transform:translateY(14px);pointer-events:none;transition:opacity .8s ease,transform .8s cubic-bezier(.22,.78,.2,1)}.jupiter-caption.is-visible{opacity:1;transform:none;pointer-events:auto}.jupiter-caption .eyebrow{display:flex;align-items:center;gap:12px;margin:0 0 12px;color:#d8bb79;font-size:8px;letter-spacing:3.5px;text-transform:uppercase}.jupiter-caption .eyebrow span{display:block;width:31px;height:1px;background:#edc57e88}.jupiter-caption h2{margin:0;color:#f9f4e8;font-family:Georgia,"Times New Roman",serif;font-size:clamp(70px,8.4vw,126px);font-weight:400;line-height:.92;letter-spacing:-.045em}.jupiter-caption h2 span{color:#edc57e}.jupiter-whisper{margin:14px 0 22px;color:#a9b3bf;font-size:12px;letter-spacing:.6px}.jupiter-arrival-actions{display:grid;grid-template-columns:minmax(130px,1fr) auto minmax(130px,1fr);align-items:center;gap:14px;width:min(690px,73vw)}.jupiter-planet-nav{min-height:48px;display:flex;align-items:center;gap:10px;padding:0 4px;border:0;border-top:1px solid #d5dce821;border-bottom:1px solid #d5dce821;background:transparent;color:#929daa;text-align:left;transition:color .25s ease,border-color .25s ease,opacity .25s ease,transform .12s ease}.jupiter-planet-nav svg{flex:0 0 auto;width:16px;height:16px;stroke:currentColor;stroke-width:1.25}.jupiter-planet-nav span{display:grid;gap:3px;min-width:0}.jupiter-planet-nav small,.jupiter-planet-nav strong{display:block;font-weight:500;text-transform:uppercase;white-space:nowrap}.jupiter-planet-nav small{color:#6f7c8b;font-size:6px;letter-spacing:1.45px}.jupiter-planet-nav strong{color:inherit;font-size:8px;letter-spacing:1.15px}.jupiter-planet-prev{justify-content:flex-start}.jupiter-planet-next{justify-content:flex-end;text-align:right}.jupiter-planet-nav:hover:not(:disabled){color:#dfc38f;border-color:#edc57e62}.jupiter-planet-nav:active:not(:disabled){transform:scale(.985)}.jupiter-planet-nav:disabled{opacity:.34;cursor:default}.jupiter-explore-button{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;min-height:48px;padding:0 18px 0 21px;border-radius:2px;border:1px solid #f0cf92;background:linear-gradient(120deg,#ecc987,#dcae61);color:#171b24;font-size:10px;font-weight:700;letter-spacing:1.1px;text-transform:uppercase;white-space:nowrap;box-shadow:0 7px 28px #b9792e1f,inset 0 1px #fff4cf;transition:transform .28s ease,background .28s ease,box-shadow .28s ease}.jupiter-explore-button svg{width:17px;height:17px;stroke:currentColor;stroke-width:1.5}.jupiter-explore-button:hover{transform:translateY(-2px);background:#f2d49a;box-shadow:0 9px 34px #b9792e33,inset 0 1px #fff4cf}.jupiter-context-media{position:absolute;z-index:7;top:clamp(100px,15vh,165px);right:clamp(32px,5vw,88px);width:min(390px,31vw);pointer-events:auto;opacity:0;transform:translateX(14px);transition:opacity .55s ease,transform .55s ease}.jupiter-scene.is-exploring .jupiter-context-media:not([hidden]){opacity:1;transform:none}.jupiter-scene:not(.is-exploring) .jupiter-context-media{opacity:0;pointer-events:none}.jupiter-exploration{position:absolute;z-index:9;top:20%;left:6.5%;width:min(390px,34vw);height:clamp(430px,58vh,560px);max-height:calc(100dvh - 180px);padding:24px 25px 22px;display:flex;flex-direction:column;overflow:hidden;border:1px solid #d8c29625;border-left-color:#edc57e77;border-radius:2px;background:linear-gradient(145deg,#07101ae8,#050b14cc);box-shadow:0 25px 90px #00000038;backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);opacity:0;transform:translate3d(-14px,8px,0);pointer-events:none;visibility:hidden;transition:opacity .65s ease,transform .8s cubic-bezier(.2,.75,.2,1),visibility 0s linear .8s}.jupiter-scene.is-exploring .jupiter-exploration{opacity:1;transform:none;pointer-events:auto;visibility:visible;transition-delay:.18s,.18s,0s}.jupiter-scene.is-exploring .jupiter-caption{opacity:0!important;transform:translateY(14px)!important;pointer-events:none!important;visibility:hidden}.jupiter-scene.is-exploring .jupiter-credit{opacity:0!important;pointer-events:none!important}.jupiter-exploration-topline{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-bottom:15px;border-bottom:1px solid #d8e0ea14}.jupiter-topic-kicker,.jupiter-topic-count{font-size:7px;letter-spacing:2.4px;color:#d5be91;text-transform:uppercase}.jupiter-topic-count{color:#8f9aaa;letter-spacing:1.7px;font-variant-numeric:tabular-nums}.jupiter-topic-count #jupiter-topic-current{color:#edc57e}.jupiter-exploration h3{margin:20px 0 5px;color:#f9f4e8;font-family:Georgia,"Times New Roman",serif;font-size:clamp(31px,3vw,43px);line-height:1.03;font-weight:400;letter-spacing:-1px}.jupiter-topic-subtitle{margin:0 0 17px;color:#d8bf91;font-size:8px;line-height:1.5;letter-spacing:2.1px;text-transform:uppercase}.jupiter-topic-scroll{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding-right:14px;scrollbar-width:thin;scrollbar-color:#aa906d6e transparent}.jupiter-topic-summary{margin:0;color:#c0c9d4;font-size:12px;line-height:1.65}.jupiter-topic-facts{display:grid;gap:9px;margin:18px 0 17px;padding:0;list-style:none}.jupiter-topic-facts li{position:relative;padding-left:15px;color:#9eabb9;font-size:10px;line-height:1.55}.jupiter-topic-facts li::before{content:"";position:absolute;left:0;top:.72em;width:6px;height:1px;background:#edc57eaa}.jupiter-topic-source{display:inline-flex;align-self:flex-start;margin-top:12px;color:#768595;font-size:7px;letter-spacing:1.25px;text-decoration:none;text-transform:uppercase}.jupiter-topic-source:hover{color:#d8c293}.jupiter-exploration-controls{display:grid;grid-template-columns:38px 1fr 38px;align-items:center;gap:13px;margin-top:22px}.jupiter-topic-nav{width:38px;height:38px;display:grid;place-items:center;padding:0;border:1px solid #d5dce829;border-radius:50%;background:#07101a99;color:#d6dde7;cursor:pointer;transition:border-color .25s ease,color .25s ease,transform .25s ease,opacity .25s ease}.jupiter-topic-nav:hover:not(:disabled){border-color:#edc57e88;color:#edc57e;transform:scale(1.055)}.jupiter-topic-nav:disabled{opacity:.24;cursor:default}.jupiter-topic-nav svg{width:16px;height:16px;stroke:currentColor;stroke-width:1.35}.jupiter-topic-progress{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:5px}.jupiter-topic-progress span{height:1px;background:#8793a129;transition:background .35s ease,transform .35s ease;transform-origin:left}.jupiter-topic-progress span.is-active{background:#edc57e;transform:scaleY(2)}.jupiter-exploration-close{display:block;width:fit-content;min-width:188px;margin:17px auto 0;padding:8px 14px;border:1px solid #b9a57a4a;border-radius:2px;background:#07101a66;color:#7f8b98;font:inherit;font-size:7px;letter-spacing:1.2px;text-transform:uppercase;cursor:pointer}.jupiter-exploration-close:hover{border-color:#ccb8897a;color:#cbd2d9}.jupiter-credit{position:absolute;right:3.5%;bottom:80px;z-index:8;color:#78828e;font-size:7px;letter-spacing:.5px;text-decoration:none;opacity:0;transition:opacity .3s ease}.jupiter-credit:hover{color:#d6c3a5}.jupiter-belt-label,.jupiter-ceres-label{position:absolute;z-index:8;left:50%;top:17%;transform:translateX(-50%);pointer-events:none;text-align:center;opacity:0;transition:opacity .18s linear}.jupiter-belt-label strong,.jupiter-ceres-label strong{display:block;color:#e8d5af;font-size:11px;letter-spacing:.28em;text-transform:uppercase}.jupiter-belt-label span,.jupiter-ceres-label span{display:block;margin-top:7px;color:#8492a1;font-size:8px;letter-spacing:.08em}.jupiter-ceres-label{top:auto;left:auto;right:11%;bottom:22%;transform:none;text-align:left}.jupiter-ceres-label strong{font-size:9px}.jupiter-scene.is-leaving .jupiter-caption,.jupiter-scene.is-leaving .jupiter-credit{pointer-events:none}.is-jupiter .masthead{opacity:1;transition:opacity 2s}.is-jupiter .preparation{opacity:0}.mission.is-planet-transitioning .earth-caption,.mission.is-planet-transitioning .venus-caption,.mission.is-planet-transitioning .mercury-caption,.mission.is-planet-transitioning .sun-caption,.mission.is-planet-transitioning .mars-caption,.mission.is-planet-transitioning .jupiter-caption{pointer-events:none}.mission.is-planet-transitioning .is-nav-pressed{transform:scale(.975)!important;filter:brightness(1.15)}
@media(max-width:900px) and (min-width:701px){.jupiter-caption{left:5%;width:min(690px,88vw)}.jupiter-exploration{left:4.5%;width:min(350px,43vw);padding:20px}.jupiter-context-media{right:26px;width:min(330px,38vw)}}
@media(max-width:700px){.jupiter-caption{left:18px;right:18px;bottom:24px;width:auto;text-align:center}.jupiter-caption .eyebrow{justify-content:center}.jupiter-caption .eyebrow span{display:none}.jupiter-caption h2{font-size:clamp(58px,18vw,84px)}.jupiter-whisper{margin:10px 0 15px;font-size:10px}.jupiter-arrival-actions{grid-template-columns:minmax(0,1fr) minmax(0,1.18fr) minmax(0,1fr);gap:6px;width:100%}.jupiter-arrival-actions>*{min-width:0}.jupiter-planet-nav,.jupiter-explore-button{min-width:0;min-height:50px;padding:8px 6px;gap:5px}.jupiter-planet-nav small,.jupiter-planet-nav strong{white-space:normal}.jupiter-planet-nav small{font-size:5.5px;letter-spacing:.9px}.jupiter-planet-nav strong{font-size:7.5px;letter-spacing:.8px}.jupiter-explore-button{font-size:7.5px;letter-spacing:.05em}.jupiter-exploration{top:auto;left:5%;right:5%;bottom:5.5%;width:auto;height:min(46dvh,330px);max-height:calc(100dvh - 48px);transform:translateY(18px);padding:16px 17px 14px}.jupiter-scene.is-exploring .jupiter-exploration{transform:none}.jupiter-exploration h3{margin-top:15px;font-size:29px}.jupiter-exploration-controls{margin-top:14px}.jupiter-exploration-close{margin-top:10px}.jupiter-context-media{top:76px;right:16px;width:194px}.jupiter-credit{display:none}.jupiter-belt-label{top:12%;width:80%}.jupiter-ceres-label{right:7%;bottom:17%}}
@media(prefers-reduced-motion:reduce){.jupiter-caption,.jupiter-exploration,.jupiter-context-media,.jupiter-planet-nav,.jupiter-explore-button{transition:none}}

/* Feature-aware exploration, aligned with the Mars interaction language. */
.jupiter-focus-reticle{position:absolute;z-index:8;left:50%;top:50%;width:0;height:0;pointer-events:none;opacity:0;transition:opacity .28s ease;--marker-opacity:0}.jupiter-focus-reticle.is-marker-visible{opacity:var(--marker-opacity,.94)}.jupiter-focus-ring{position:absolute;left:-16px;top:-16px;width:32px;height:32px;border:1px solid #dfb97899;border-radius:50%;box-shadow:0 0 22px #d9994b26}.jupiter-focus-dot{position:absolute;left:-2px;top:-2px;width:4px;height:4px;border-radius:50%;background:#f0c98d;box-shadow:0 0 10px #e9a75f}.jupiter-focus-line{position:absolute;left:18px;top:0;width:54px;height:1px;background:linear-gradient(90deg,#e0bb7f99,#e0bb7f18)}.jupiter-focus-label{position:absolute;left:78px;top:-11px;display:grid;gap:3px;width:max-content;max-width:220px;text-align:left}.jupiter-focus-title{color:#f2ddbd;font-size:9px;letter-spacing:1.8px;text-transform:uppercase}.jupiter-focus-context{color:#8f9dad;font-size:7px;letter-spacing:1.1px;text-transform:uppercase}.jupiter-focus-reticle.is-left .jupiter-focus-line{left:auto;right:18px;background:linear-gradient(270deg,#e0bb7f99,#e0bb7f18)}.jupiter-focus-reticle.is-left .jupiter-focus-label{left:auto;right:78px;text-align:right}.jupiter-semantic-overlay{position:absolute;z-index:6;inset:0;pointer-events:none;opacity:0;transition:opacity .45s ease}.jupiter-semantic-overlay.is-visible{opacity:1}.jupiter-semantic-overlay.is-magnetosphere .jupiter-semantic-arc{position:absolute;left:50%;top:49%;width:min(48vw,590px);height:min(35vw,430px);border:1px solid #88bfff42;border-radius:50%;transform:translate(-50%,-50%) rotate(-9deg);box-shadow:0 0 28px #4f96dc12 inset}.jupiter-semantic-overlay.is-magnetosphere .arc-b{transform:translate(-50%,-50%) rotate(12deg) scale(.82,.74);border-color:#c6a7ff31}.jupiter-semantic-label{position:absolute;left:50%;top:21%;transform:translateX(-50%);color:#a9c9e6;font-size:8px;letter-spacing:2px;text-transform:uppercase}.jupiter-exploration.is-switching-next h3,.jupiter-exploration.is-switching-next .jupiter-topic-subtitle,.jupiter-exploration.is-switching-next .jupiter-topic-scroll{animation:jupiterTopicNext .52s cubic-bezier(.2,.75,.2,1)}.jupiter-exploration.is-switching-prev h3,.jupiter-exploration.is-switching-prev .jupiter-topic-subtitle,.jupiter-exploration.is-switching-prev .jupiter-topic-scroll{animation:jupiterTopicPrev .52s cubic-bezier(.2,.75,.2,1)}@keyframes jupiterTopicNext{0%{opacity:.2;transform:translateX(18px)}100%{opacity:1;transform:none}}@keyframes jupiterTopicPrev{0%{opacity:.2;transform:translateX(-18px)}100%{opacity:1;transform:none}}@media(max-width:700px){.jupiter-focus-label{max-width:145px}.jupiter-focus-line{width:32px}.jupiter-focus-label{left:55px}.jupiter-focus-reticle.is-left .jupiter-focus-label{right:55px}.jupiter-semantic-overlay.is-magnetosphere .jupiter-semantic-arc{width:76vw;height:58vw}}


/* 2026-10-03 CHILD EDUCATION MOBILE READABILITY
   Keep the longer child-friendly lessons readable without turning the mobile
   exploration sheet into tiny textbook text. */
@media(max-width:700px){
  .jupiter-exploration{height:min(56dvh,420px)!important;max-height:calc(100dvh - 48px)!important}
  .jupiter-exploration h3{font-size:clamp(25px,7.4vw,29px)!important;line-height:1.05!important}
  .jupiter-topic-summary{font-size:12px!important;line-height:1.62!important}
  .jupiter-topic-facts li{font-size:10px!important;line-height:1.5!important}
  .jupiter-topic-facts{gap:8px!important;margin:15px 0 14px!important}
}
@media(max-width:340px){
  .jupiter-exploration{height:min(58dvh,420px)!important;left:4%!important;right:4%!important;padding:15px 15px 13px!important}
  .jupiter-exploration h3{font-size:24px!important}
  .jupiter-exploration-controls{margin-top:11px!important}
  .jupiter-exploration-close{margin-top:8px!important}
}