/* Rover explorer: the same paper palette as the Mars / Venus pages. */
.planet-view-tabs{display:flex;gap:5px;padding:4px;border:1px solid var(--line);border-radius:10px;background:rgba(255,252,246,.7)}
.planet-view-tabs button{border:0;background:transparent;color:var(--muted);font-size:11px;padding:7px 12px;border-radius:7px;cursor:pointer;white-space:nowrap;transition:background .24s ease,color .24s ease,transform .24s ease}
.planet-view-tabs button:hover{transform:translateY(-1px)}
.planet-view-tabs button[aria-selected="true"]{background:var(--gold);color:#fffaf3}
[hidden]{display:none!important}
.tab-view-enter{animation:tab-view-enter .36s cubic-bezier(.2,.72,.2,1) both}
.tab-view-exit{animation:tab-view-exit .3s cubic-bezier(.4,0,.7,.3) both;pointer-events:none}
.rover-content-enter{animation:tab-view-enter .32s cubic-bezier(.2,.72,.2,1) both}
@keyframes tab-view-enter{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes tab-view-exit{from{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-7px)}}
@media(prefers-reduced-motion:reduce){.planet-view-tabs button{transition:none}.tab-view-enter,.tab-view-exit{animation:none}}
.rover-panel{--rover-color:#c56a42;padding:24px;background:linear-gradient(120deg,rgba(255,252,246,.7),rgba(237,228,214,.4))}
.rover-intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}
.rover-kicker{font:600 9px var(--mono);color:var(--rover-color);letter-spacing:.14em}
.rover-intro .rover-kicker{margin:0 0 9px}
.rover-intro h3{margin:0;font-size:24px;letter-spacing:.04em;font-weight:650}
.rover-intro p:not(.rover-kicker){font-size:12px;color:var(--muted);margin:9px 0 0;line-height:1.7}
.rover-archive-label{padding-left:16px;border-left:1px solid var(--line-strong);font-size:11px;color:var(--muted);line-height:1.8;white-space:nowrap}
.rover-archive-label small{font-size:10px;color:var(--soft)}
.rover-selectors{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:20px}
.rover-selector{padding:11px 14px;border:1px solid var(--line-strong);border-radius:10px;background:rgba(255,252,246,.64);text-align:left;cursor:pointer;color:var(--fg)}
.rover-selector strong{display:block;font-size:13px;font-weight:600}
.rover-selector strong::before{content:"";display:inline-block;width:6px;height:6px;margin-right:8px;border-radius:50%;background:var(--pin-color)}
.rover-selector small{display:block;margin-top:5px;color:var(--muted);font:9px var(--mono);letter-spacing:.03em}
.rover-selector[aria-pressed="true"]{border-color:var(--pin-color);box-shadow:inset 0 -2px var(--pin-color);background:#fffaf2}
.rover-overview{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr) 230px;gap:16px;align-items:start}
.rover-concept{margin:0;min-width:0;overflow:hidden;border:1px solid var(--line-strong);border-radius:13px;background:rgba(255,252,246,.64)}
.rover-concept button{display:block;position:relative;width:100%;padding:0;border:0;background:#e8dfd0;cursor:zoom-in;color:white}
.rover-concept img{display:block;width:100%;height:260px;object-fit:contain}
.rover-concept button>span{position:absolute;bottom:9px;right:9px;padding:5px 8px;border-radius:5px;background:rgba(35,29,24,.72);font-size:10px}
.rover-concept figcaption{padding:11px 14px;font-size:10px;line-height:1.7;color:var(--muted)}
.rover-concept figcaption p{margin:0 0 5px}
.rover-concept figcaption a{color:var(--rover-color)}
.rover-world,.rover-summary,.rover-route-section,.rover-science{overflow:hidden;border:1px solid var(--line-strong);border-radius:13px;background:rgba(255,252,246,.64)}
.map-topline{padding:12px 14px;display:flex;justify-content:space-between;gap:12px;font-size:11px;color:var(--muted)}
.map-topline small{font-size:9px}
.world-map-scroll{overflow:auto;scrollbar-width:thin}
.world-map{position:relative;width:100%;min-width:440px;aspect-ratio:2;isolation:isolate;background:#71553e}
.world-texture{display:block;width:100%;height:100%;filter:saturate(.66) brightness(.73);position:absolute;inset:0}
.world-grid{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.world-grid line{stroke:#fff1d7;opacity:.17;stroke-width:1}
.world-grid text{fill:#fff1d7;font:11px var(--mono);opacity:.72}
.rover-pin{position:absolute;z-index:2;transform:translate(-50%,-50%);width:28px;height:28px;border:1px solid rgba(255,245,223,.5);border-radius:50%;background:rgba(25,22,20,.45);cursor:pointer;padding:0;color:white}
.rover-pin::after{content:"";position:absolute;inset:8px;border-radius:50%;background:var(--pin-color);box-shadow:0 0 0 2px rgba(255,255,255,.8)}
.rover-pin[aria-pressed="true"]{z-index:3;box-shadow:0 0 0 5px rgba(255,238,209,.2);border:2px solid #fff0ce}
.rover-pin .pin-name{position:absolute;left:50%;top:30px;transform:translateX(-50%);padding:3px 5px;background:rgba(35,29,24,.87);border:1px solid rgba(255,255,255,.22);border-radius:5px;font-size:10px;white-space:nowrap;pointer-events:none}
.rover-pin[data-id="zhurong"] .pin-name{top:-31px}
.rover-pin[data-id="spirit"] .pin-name{left:auto;right:8px;transform:none}
.rover-pin[data-id="curiosity"] .pin-name{left:auto;right:0;transform:none}
.rover-pin[data-id="spirit"] .pin-name{top:-28px}
.rover-pin[aria-pressed="true"] .pin-name{color:#ffdfac;border-color:#ffdfac}
.map-caption{margin:0;padding:11px 14px;font-size:10px;line-height:1.6;color:var(--muted)}
.rover-summary{padding:21px}
.rover-summary h3{margin:14px 0 3px;font-size:29px;font-weight:650}
.rover-english{font:11px var(--mono);color:var(--muted);margin:0 0 17px}
.rover-summary dl{margin:0}
.rover-summary dl>div{border-top:1px solid var(--line);padding:10px 0}
.rover-summary dt{font-size:9px;color:var(--muted);margin-bottom:4px}
.rover-summary dd{font-size:12px;margin:0;line-height:1.5}
.rover-detail{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:16px;margin-top:16px;align-items:start}
.rover-science-column{display:grid;gap:16px;min-width:0;align-content:start}
.rover-detail>*{min-width:0;overflow-wrap:anywhere}
.rover-surface{margin:0;min-width:0;overflow:hidden;border:1px solid var(--line-strong);border-radius:13px;background:rgba(255,252,246,.64)}
.rover-surface header{padding:21px}
.rover-surface h4{font-size:17px;margin:8px 0 0}
#rover-surface-expand{display:block;width:100%;padding:0;border:0;background:#292720;color:var(--muted);cursor:zoom-in;font:inherit;text-align:center}
#rover-surface-image{display:block;width:100%;height:auto;min-height:100px;object-fit:contain}
#rover-surface-expand>span{display:block;padding:10px;background:#faf6ee;font-size:12px}
#rover-surface-expand:focus-visible{outline:3px solid var(--rover-color);outline-offset:-3px}
.rover-surface figcaption{padding:16px 21px;font-size:12px;line-height:1.8;color:var(--muted);overflow-wrap:anywhere}
.rover-surface figcaption p{margin:0 0 10px}
.rover-surface figcaption a{color:var(--rover-color)}
.rover-route-column{display:grid;gap:16px;min-width:0}
.rover-notes{overflow:hidden;border:1px solid var(--line-strong);border-radius:13px;background:rgba(255,252,246,.64)}
.rover-notes-tabs{padding:12px 17px;border-bottom:1px solid var(--line)}
.rover-notes-tabs button{padding:7px 13px;border:1px solid var(--rover-color);border-radius:7px;background:var(--gold-soft);color:var(--rover-color);font:12px var(--mono);cursor:pointer}
#rover-notes-content{padding:18px 21px;min-height:66px;font-size:12px;line-height:1.8;color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere}
.route-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:17px}
.route-heading h4,.rover-science h4{margin:7px 0 0;font-size:15px;font-weight:650}
.rover-button,.route-toolbar button{background:#faf6ee;border:1px solid var(--line-strong);color:var(--muted);border-radius:7px;padding:7px 9px;font-size:10px;cursor:pointer;white-space:nowrap}
.rover-button:hover,.route-toolbar button:hover{border-color:var(--rover-color);color:var(--rover-color)}
.route-viewport{position:relative;height:380px;overflow:hidden;background:#292723;border-block:1px solid rgba(255,255,255,.1);isolation:isolate;touch-action:pan-y}
.route-viewport.is-zoomed{cursor:grab;touch-action:none}
.route-viewport.is-dragging{cursor:grabbing}
#rover-route-image{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transform-origin:center;user-select:none;will-change:transform}
.route-loading{position:absolute;inset:0;display:grid;place-items:center;color:#e1d6c5;font-size:12px;background:#292723;padding:24px;line-height:1.7;text-align:center}
.route-toolbar{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:10px 13px;border-bottom:1px solid var(--line)}
.route-toolbar>span{font-size:10px;color:var(--muted)}
.route-toolbar>div{display:flex;align-items:center;gap:6px}
.route-toolbar output{min-width:38px;text-align:center;font:10px var(--mono);color:var(--muted)}
.route-toolbar button:disabled{opacity:.4;cursor:default}
.route-note{font-size:11px;line-height:1.8;color:var(--muted);margin:13px 17px 8px}
.route-credit{font:9px/1.8 var(--mono);color:var(--soft);margin:0 17px 14px;overflow-wrap:anywhere}
.rover-waypoints{padding:0 17px 17px;margin:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:7px}
.rover-waypoints li{border:1px solid var(--line);border-radius:6px;padding:9px;font-size:10px;color:var(--muted);line-height:1.6}
.rover-waypoints b{font:600 10px var(--mono);color:var(--rover-color);margin-right:7px}
.rover-waypoints li{border:0;padding:0}
.rover-waypoints button{width:100%;height:100%;padding:10px;text-align:left;font:inherit;color:inherit;background:transparent;border:1px solid var(--line);border-radius:6px;cursor:pointer;transition:background .18s,border-color .18s}
.rover-waypoints button:hover,.rover-waypoints button[aria-pressed="true"]{background:#fff0dd;border-color:var(--rover-color);color:var(--fg)}
.route-markers{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.route-marker{position:absolute;width:8px;height:8px;padding:0;border:1px solid white;border-radius:50%;background:var(--rover-color);transform:translate(-50%,-50%);color:#fff;pointer-events:auto;cursor:pointer}
.route-marker::before{content:"";position:absolute;left:50%;top:50%;width:var(--leader-length);height:1px;background:white;transform-origin:left center;transform:rotate(var(--leader-angle))}
.route-marker span{position:absolute;left:50%;top:50%;display:grid;place-items:center;width:25px;height:25px;border:1px solid #ffe8c8;border-radius:50%;background:#332a23;font:600 10px var(--mono);transform:translate(calc(-50% + var(--label-x)),calc(-50% + var(--label-y)));box-shadow:0 2px 7px #0007}
.route-marker[aria-pressed="true"]{z-index:2}
.route-marker[aria-pressed="true"] span{background:var(--rover-color);box-shadow:0 0 0 6px #fff4,0 0 0 10px #fff2;border:2px solid white}
.route-marker:focus-visible span{outline:3px solid #ffdc92;outline-offset:3px}
.route-place-status{position:absolute;left:12px;bottom:12px;max-width:calc(100% - 24px);box-sizing:border-box;padding:8px 11px;border:1px solid #fff5;border-radius:7px;background:#29231ee8;color:#fff2dc;font-size:12px;pointer-events:none}
.route-loading{z-index:4}
.world-map{cursor:zoom-in}
.rover-pin .pin-name{pointer-events:auto}
.world-map-dialog{width:min(1240px,94vw);max-width:94vw;max-height:90dvh;padding:0;border:1px solid #d8c9b5;border-radius:16px;background:#faf5ec;color:#382f26;box-shadow:0 20px 100px #0006;overflow:auto}
.world-map-dialog::backdrop{background:#19140ec2;backdrop-filter:blur(5px)}
.world-map-dialog[open]{animation:tab-view-enter .24s ease both}
.world-map-dialog header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px}
.world-map-dialog header p{font-size:12px;color:#806e5b;margin:6px 0 0}
.world-dialog-scroll{overflow:auto;max-height:calc(90dvh - 95px)}
.world-map-dialog .world-map{min-width:900px;cursor:default}
.world-map-dialog .pin-name{font-size:12px}
.rover-summary:focus-visible{outline:2px solid var(--rover-color);outline-offset:3px}
@media(prefers-reduced-motion:reduce){.world-map-dialog[open]{animation:none}}
.rover-science{padding:21px}
.rover-science h4{font-size:20px;margin-bottom:14px}
.rover-finding{padding:14px 0;border-top:1px solid var(--line)}
.rover-finding h5{margin:0 0 7px;font-size:13px;font-weight:650;line-height:1.5}
.rover-finding h5 span{display:inline-block;font:600 10px var(--mono);color:var(--rover-color);margin-right:9px}
.rover-finding p{font-size:12px;color:var(--muted);line-height:1.9;margin:0}
.rover-science-sources{padding-top:13px;border-top:1px solid var(--line)}
.rover-science-sources>span{font-size:10px;color:var(--muted)}
.rover-science-sources a{display:block;font-size:10px;line-height:1.7;margin-top:8px;color:var(--rover-color)}
.rover-footnote{margin:16px 0 0;color:var(--muted);font-size:10px;line-height:1.8}
@media(max-width:1050px){.rover-overview{grid-template-columns:1fr}.rover-summary{display:grid;grid-template-columns:200px 1fr;gap:0 20px}.rover-summary dl{grid-column:2;grid-row:1/4;display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.rover-summary h3{margin:10px 0}.rover-detail{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.rover-panel{padding:16px}.rover-intro h3{font-size:21px}.rover-archive-label{display:none}.rover-selector{padding:10px}.rover-selector small{display:none}.rover-detail{grid-template-columns:1fr}.route-viewport{height:350px}.rover-overview{gap:12px}.rover-summary{padding:16px}}
@media(max-width:560px){.planet-panel>.heading{flex-wrap:wrap;gap:10px}.planet-view-tabs{width:100%}.planet-view-tabs button{flex:1;padding:8px}.rover-panel{padding:12px}.rover-selectors{grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:12px}.rover-selector strong{font-size:12px}.rover-selector strong::before{margin-right:5px}.rover-intro{margin-bottom:15px}.rover-summary{display:block}.rover-summary dl{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.rover-summary h3{font-size:25px}.rover-english{margin-bottom:12px}.rover-detail{gap:12px;margin-top:12px}.route-heading{padding:14px 12px}.route-heading h4{font-size:13px}.route-viewport{height:310px}.route-toolbar{flex-wrap:wrap}.route-toolbar>span{font-size:9px}.rover-science{padding:17px}.map-topline{padding:10px;font-size:10px}.map-topline small{font-size:8px}.rover-waypoints{grid-template-columns:1fr;padding:0 12px 12px}.route-note{margin-inline:12px}.route-credit{margin-inline:12px}}