/* A living canvas. All rules are scoped to this private world draft. */
.living-backdrop{display:none}.landmark{display:none}
.keeper-swim,.keeper-breathe{position:relative;width:100%;aspect-ratio:1}
.keeper .living-tail,.keeper .living-body{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.keeper .living-tail{transform-origin:80.08% 51.24%;animation:tail-beat 3.9s ease-in-out infinite}
.keeper-swim{translate:var(--follow-x,0px) var(--follow-y,0px);animation:keeper-roam 13s ease-in-out infinite}
.keeper-breathe{animation:keeper-breath 4.7s ease-in-out infinite}
@keyframes tail-beat{0%,100%{rotate:-10deg}50%{rotate:12deg}}
@keyframes keeper-roam{0%,100%{transform:translate(-14px,4px) rotate(-3deg)}35%{transform:translate(24px,-14px) rotate(2deg)}70%{transform:translate(8px,17px) rotate(-1deg)}}
@keyframes keeper-breath{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
/* The shared world clock now drives the Keeper, including his tail and props. */
.keeper[data-presence] .keeper-swim,.keeper[data-presence] .keeper-breathe,.keeper[data-presence] .living-tail{animation:none;translate:none}
.keeper[data-presence] .living-tail{rotate:var(--keeper-tail,0deg)}
.keeper-pose{position:absolute;inset:0;opacity:0;transition:opacity 1.2s ease}
.keeper-pose.is-visible{opacity:1}
.keeper-gaze{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.keeper-intention .keeper-survey-caption{display:block;font-size:10px;font-style:normal;color:#c1d7cc;margin-top:5px;line-height:1.4;text-transform:none}
.world-paused .keeper-pose{transition:none}
@media(prefers-reduced-motion:reduce){.keeper-pose{transition:none}}
body[data-concept=expedition] #main{height:max(760px,calc(100svh - 96px));max-height:1000px;isolation:isolate;overflow:hidden;background:#07303c}
body[data-concept=expedition] .hero{z-index:0}
body[data-concept=expedition] .living-backdrop{display:block;position:absolute;inset:-12px;overflow:hidden;z-index:-1;transform:translate(var(--look-x,0px),var(--look-y,0px)) scale(1.035);background:url('film/reef.jpg') center/cover}
.living-backdrop video{width:100%;height:100%;object-fit:cover;display:block}
.living-backdrop video.unavailable{visibility:hidden}
.living-backdrop:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#001d2d9c,transparent 53%),linear-gradient(0deg,#001b2899,transparent 28%);pointer-events:none}
#marine-snow{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none}
.reef-shafts{position:absolute;inset:-30%;opacity:.16;background:repeating-conic-gradient(from 155deg at 50% -10%,transparent 0deg 5deg,#b9ffef 6deg,transparent 8deg 18deg);mix-blend-mode:screen;animation:light-current 17s ease-in-out infinite alternate}
@keyframes light-current{from{transform:translateX(-2%) rotate(-2deg);opacity:.09}to{transform:translateX(3%) rotate(3deg);opacity:.23}}
body[data-concept=expedition] .hero-copy{max-width:450px;position:relative;z-index:3}
body[data-concept=expedition] .hero h1{font-size:clamp(48px,4.5vw,66px);max-width:440px}
body[data-concept=expedition] .hero-description{max-width:310px;font-size:15px;line-height:1.5}
body[data-concept=expedition] .keeper{top:29%;right:26%;width:30%;max-width:440px;z-index:2;transition:filter .5s}
body[data-concept=expedition] .studio-work{display:none}
body[data-concept=expedition] .destinations{z-index:4}
body[data-concept=expedition] .destination,body[data-concept=expedition] .quiet-destinations button{width:230px;padding:0;text-align:center;max-width:none}
body[data-concept=expedition] .destination:before,body[data-concept=expedition] .quiet-destinations button:before{display:none}
body[data-concept=expedition] .destination-copy,body[data-concept=expedition] .quiet-destinations button>.destination-copy{display:inline-block;background:#03202cd9;padding:9px 14px;border-radius:4px;position:relative;z-index:2;transition:background .3s}
body[data-concept=expedition] .destination strong,body[data-concept=expedition] .quiet-destinations strong{font-size:21px;letter-spacing:-.03em;font-weight:600;margin:0 0 4px}
body[data-concept=expedition] .destination-copy>span:last-child,body[data-concept=expedition] .quiet-destinations small{font-size:12px;line-height:1.45;max-width:none;margin:0}
body[data-concept=expedition] .landmark{display:block;width:100%;height:205px;object-fit:contain;margin:0 auto -10px;transform-origin:50% 90%;transition:transform .55s cubic-bezier(.2,.7,.2,1),filter .55s;filter:drop-shadow(0 10px 12px #001a2b80)}
body[data-concept=expedition] button:hover>.landmark,body[data-concept=expedition] button:focus-visible>.landmark{transform:translateY(-8px) scale(1.05);filter:drop-shadow(0 0 17px #94efdf55)}
body[data-concept=expedition] .destination:hover>.destination-copy,body[data-concept=expedition] .quiet-destinations button:hover>.destination-copy{background:#0d3c49}
body[data-concept=expedition] .aquarium{left:7%;top:42%;width:235px}
body[data-concept=expedition] .aquarium .destination-art{display:block;position:relative;inset:auto;width:120px;height:86px;border:1px solid #a7f3e866;border-radius:50%;margin:0 auto 5px;background:radial-gradient(ellipse,#80dfce22,transparent);box-shadow:inset 0 0 25px #4fdccc22;animation:water-door 6s ease-in-out infinite}
@keyframes water-door{50%{box-shadow:inset 0 0 30px #4fdccc55,0 0 18px #4fdccc22}}
body[data-concept=expedition] .quiet-destinations button[data-open="treasury"]{left:5%;top:auto;bottom:3%;width:245px}
body[data-concept=expedition] .fishing{left:41%;top:auto;bottom:2%;width:255px}
body[data-concept=expedition] .studio{right:7%;top:auto;bottom:13%;width:255px}

.world-portal{display:block!important;width:100px;height:76px;margin:auto;position:relative}
.world-portal i{position:absolute;width:58px;height:58px;border:1px solid #c8fbed88;border-radius:50%;background:radial-gradient(circle at 40% 30%,#9cffe650,#134455aa 60%);box-shadow:inset 0 0 14px #66cfc755;animation:portal-drift 6s ease-in-out infinite}
.world-portal i:nth-child(1){left:0;top:8px}.world-portal i:nth-child(2){left:40px;top:0;animation-delay:-2s}.world-portal i:nth-child(3){left:25px;top:30px;width:42px;height:42px;animation-delay:-4s}
@keyframes portal-drift{50%{transform:translateY(-7px)}}
body[data-concept=expedition] .reef-school .fish-one{left:25%;top:44%;width:100px;animation:reef-swim 18s ease-in-out infinite}
body[data-concept=expedition] .reef-school .fish-two{left:46%;top:23%;width:60px;animation:reef-swim 22s -6s ease-in-out infinite}
body[data-concept=expedition] .reef-school .fish-three{left:58%;top:65%;width:100px;animation:reef-return 24s -4s ease-in-out infinite}
@keyframes reef-swim{0%,100%{transform:translate(-25px,0) scaleX(1)}45%{transform:translate(60px,-13px) scaleX(1)}50%{transform:translate(64px,-15px) scaleX(-1)}95%{transform:translate(-25px,0) scaleX(-1)}}
@keyframes reef-return{0%,100%{transform:translate(25px,0) scaleX(-1)}45%{transform:translate(-55px,13px) scaleX(-1)}50%{transform:translate(-60px,15px) scaleX(1)}95%{transform:translate(25px,0) scaleX(1)}}
.world-paused .keeper-swim,.world-paused .keeper-breathe,.world-paused .living-tail,.world-paused .reef-school .fish,.world-paused .reef-shafts,.world-paused .world-portal i,.world-paused .aquarium .destination-art{animation-play-state:paused!important}
.world-footer{gap:18px}.world-footer>span{margin-right:auto}#motion-toggle{font-size:12px;white-space:nowrap}
@media(max-width:1000px) and (min-width:601px){body[data-concept=expedition] .destination,body[data-concept=expedition] .quiet-destinations button{width:195px}body[data-concept=expedition] .quiet-destinations button[data-open="treasury"]{left:3%;width:210px}body[data-concept=expedition] .studio{right:2%;width:210px}body[data-concept=expedition] .fishing{left:38%;width:220px}body[data-concept=expedition] .keeper{right:21%;width:37%;top:34%}body[data-concept=expedition] .landmark{height:185px}}
@media(max-width:600px){
 body[data-concept=expedition] #main{height:auto;max-height:none;min-height:0;overflow:hidden}
 body[data-concept=expedition] .hero{height:620px;position:relative;background:none;padding:30px 24px;isolation:isolate}
 body[data-concept=expedition] .hero h1{font-size:48px;max-width:330px}
 body[data-concept=expedition] .hero-description{font-size:14px;max-width:280px}
 body[data-concept=expedition] .keeper{top:47%;right:10%;width:79%;max-width:none}
 body[data-concept=expedition] .reef-school .fish-one{left:12%;top:78%;width:80px}
 body[data-concept=expedition] .reef-school .fish-two{left:67%;top:83%;width:53px}
 body[data-concept=expedition] .destinations{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:20px 8px;padding:20px 14px 35px;background:linear-gradient(#07303c,#031923);}
 body[data-concept=expedition] .destination,body[data-concept=expedition] .quiet-destinations button{position:relative;inset:auto!important;width:100%!important;min-width:0;padding:0;border:0;align-self:end}
 body[data-concept=expedition] .landmark{height:165px;margin-bottom:0}
 body[data-concept=expedition] .destination-copy,body[data-concept=expedition] .quiet-destinations button>.destination-copy{padding:8px 4px;background:none;display:block}
 body[data-concept=expedition] .destination strong,body[data-concept=expedition] .quiet-destinations strong{font-size:19px}
 body[data-concept=expedition] .destination-copy>span:last-child,body[data-concept=expedition] .quiet-destinations small{font-size:11px}
 body[data-concept=expedition] .aquarium{grid-column:1/-1;display:flex;align-items:center;justify-content:center;gap:15px;padding-bottom:20px;border-bottom:1px solid var(--color-line)}
 body[data-concept=expedition] .aquarium .destination-art{margin:0;width:100px;height:65px}
 .world-footer{flex-wrap:wrap}.world-footer>span{flex-basis:100%;margin:0}.world-footer #replay{margin-left:auto}
}
@media(prefers-reduced-motion:reduce){.keeper-swim,.keeper-breathe,.living-tail,.reef-school .fish,.reef-shafts,.world-portal i,.aquarium .destination-art{animation:none!important}.landmark{transition:none!important}}

/* Each room retains its own material and light. */
.place-art{height:230px;display:flex;align-items:center;justify-content:center;margin:-16px -20px 28px;background:radial-gradient(ellipse at 50% 90%,#28586688,transparent 65%)}
.place-art img{height:100%;max-width:100%;object-fit:contain}
dialog[data-place=treasury] #dialog-content{background:radial-gradient(ellipse at 50% 0%,#59452b55,transparent 65%)}
dialog[data-place=fishing] #dialog-content{background:radial-gradient(ellipse at 50% 0%,#17667455,transparent 65%)}
dialog[data-place=studio] #dialog-content{background:radial-gradient(ellipse at 50% 0%,#624b3355,transparent 65%)}
@media(min-width:900px){.place-art{float:right;width:300px;height:280px;margin:0 -10px 15px 30px}.reading .flow,.reading .archive{clear:both}}
@media(max-width:600px){.place-art{height:180px;margin-top:0}}

body[data-concept=expedition] .quiet-destinations button>.world-portal{background:none;padding:0;border-radius:0}
body[data-concept=expedition] .aquarium .destination-art{height:95px;border:2px solid #b0dcceaa;border-bottom:7px solid #486d70;background:linear-gradient(#61d2d22b,#03596733),url('film/reef.jpg') center/cover;box-shadow:inset 5px 0 15px #c2ffed55,0 8px 10px #00142155;border-radius:55% 55% 20% 20%}
body[data-concept=expedition] .aquarium .destination-art:after{content:'';position:absolute;inset:20px 30px 12px 20px;background:url('../site/assets/fish-sprites.png') 66.6667% 41.6667%/400% 1300% no-repeat}
body[data-concept=expedition] .living-backdrop:after{background:linear-gradient(90deg,#001d2dc0,transparent 62%),linear-gradient(0deg,#001b2899,transparent 28%)}
@media(max-width:600px){body[data-concept=expedition] .living-backdrop:after{background:linear-gradient(180deg,#00283e66,transparent 55%,#062d3988)}body[data-concept=expedition] .aquarium .destination-art{height:70px}}

body[data-concept=expedition] .studio-landmark{position:relative;width:205px;max-width:100%}.landmark-prop{width:100%;height:100%;object-fit:contain}.easel-painting{position:absolute;left:39%;top:15%;width:20%;height:21%;object-fit:cover;transform:skewX(-5deg);mix-blend-mode:multiply}
@media(max-width:1000px) and (min-width:601px){body[data-concept=expedition] .studio-landmark{width:185px}}
@media(max-width:600px){body[data-concept=expedition] .studio-landmark{width:165px}}

body[data-concept=expedition] .keeper{top:21%}
@media(min-width:601px) and (max-width:1000px){body[data-concept=expedition] .keeper{top:26%}}
@media(max-width:600px){body[data-concept=expedition] .keeper{top:47%}body[data-concept=expedition] .destinations{background:linear-gradient(180deg,transparent,#021c2ba6 75%)}body[data-concept=expedition] .hero{isolation:auto}body[data-concept=expedition] .living-backdrop{transform:none}body[data-concept=expedition] .destination-copy,body[data-concept=expedition] .quiet-destinations button>.destination-copy{background:#03202cbd;border-radius:4px}body[data-concept=expedition] .destinations{gap:24px 10px}}

body[data-concept=expedition] .reef-school .distant-fish{width:36px;opacity:.5;background-position:66.6667% 41.6667%;animation:reef-swim 27s ease-in-out infinite;top:30%;left:57%}
body[data-concept=expedition] .reef-school .distant-2{top:32%;left:61%;width:28px;background-position:66.6667% 50%;animation-delay:-2s}
body[data-concept=expedition] .reef-school .distant-3{top:28%;left:63%;width:32px;background-position:66.6667% 91.6667%;animation-delay:-1s}
body[data-concept=expedition] .reef-school .distant-4{top:35%;left:59%;width:22px;background-position:66.6667% 75%;animation-delay:-3s}
body[data-concept=expedition] .reef-school .distant-5{top:31%;left:66%;width:25px;background-position:66.6667% 16.6667%;animation-delay:-4s}
@media(max-width:600px){body[data-concept=expedition] .reef-school .distant-fish{top:54%;width:22px}body[data-concept=expedition] .reef-school .distant-2{top:52%}body[data-concept=expedition] .reef-school .distant-3{top:55%}body[data-concept=expedition] .reef-school .distant-4{top:58%}body[data-concept=expedition] .reef-school .distant-5{top:50%}}

body[data-concept=expedition] .quiet-destinations button>.world-portal{background:transparent!important;box-shadow:none}

.reef-fish-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}.has-volume-fish .reef-school{display:none!important}#call-shoal{font-size:12px}body[data-concept=expedition] .hero.has-volume-fish{pointer-events:none}
@media(max-width:600px){.world-footer{justify-content:flex-start;gap:18px}.world-footer #replay{margin-left:0}}

body[data-concept=expedition] .hero:not(.has-volume-fish) .reef-school .fish{animation:none!important}

/* The aquarium is the flagship place, with the broad glass front of the actual tank. */
.aquarium-landmark{display:block;position:relative;width:100%;height:210px;margin:0 auto 4px;transition:transform .55s var(--ease-out),filter .55s;filter:drop-shadow(0 12px 16px #00172388)}
.aquarium-landmark>img{display:block;width:100%;height:100%;object-fit:contain}
.aquarium-glint{position:absolute;inset:0;pointer-events:none;background:linear-gradient(110deg,transparent 30%,#b4fff233 48%,transparent 65%);mask:url('living/aquarium.png') center/contain no-repeat;opacity:.2;animation:aquarium-light 9s ease-in-out infinite}
@keyframes aquarium-light{0%,100%{opacity:.12}50%{opacity:.65}}
body[data-concept=expedition] #main{min-height:860px}
body[data-concept=expedition] .aquarium{left:3.5%;top:33%;width:350px}
body[data-concept=expedition] .aquarium .destination-copy{padding:12px 22px;background:#03202ce6;border:1px solid #8eddd32b}
body[data-concept=expedition] .aquarium strong{font-size:27px}
body[data-concept=expedition] .aquarium .destination-copy>span:last-child{font-size:14px}
body[data-concept=expedition] .aquarium:hover .aquarium-landmark,body[data-concept=expedition] .aquarium:focus-visible .aquarium-landmark{transform:translateY(-6px) scale(1.035);filter:drop-shadow(0 4px 23px #7fddd64d)}
body[data-concept=expedition] .quiet-destinations button[data-open="treasury"]{left:6%;width:220px;bottom:2%}
body[data-concept=expedition] .quiet-destinations button[data-open="treasury"] .landmark{height:180px}
.world-paused .aquarium-glint{animation-play-state:paused}
@media(min-width:601px) and (max-width:1000px){body[data-concept=expedition] .aquarium{left:2%;width:290px;top:35%}.aquarium-landmark{height:185px}body[data-concept=expedition] .aquarium strong{font-size:25px}}
@media(max-width:600px){body[data-concept=expedition] #main{min-height:0}body[data-concept=expedition] .aquarium{display:block;grid-column:1/-1;padding:0 0 24px}body[data-concept=expedition] .aquarium .aquarium-landmark{height:220px;max-width:350px;margin:0 auto 6px}body[data-concept=expedition] .aquarium .destination-copy{display:inline-block;padding:12px 25px}body[data-concept=expedition] .aquarium strong{font-size:26px}body[data-concept=expedition] .quiet-destinations button[data-open="treasury"] .landmark{height:165px}}
@media(prefers-reduced-motion:reduce){.aquarium-glint{animation:none}.aquarium-landmark{transition:none}}

/* A single treasury landmark follows the fishing and studio pair on phones. */
@media(max-width:600px){body[data-concept=expedition] .quiet-destinations button[data-open="treasury"]{grid-column:1/-1;max-width:240px;justify-self:center}}

/* Companion Cove: an intimate pool at the edge of the larger world. */
body[data-concept=expedition] .quiet-destinations button[data-open="companion"]{right:6%;top:8%;width:235px}
body[data-concept=expedition] .companion-landmark{width:190px;height:180px;max-width:100%;margin:0 auto 4px;filter:drop-shadow(0 9px 12px #001a2b80)}
@media(max-width:600px){body[data-concept=expedition] .quiet-destinations button[data-open="treasury"]{grid-column:auto;max-width:none}body[data-concept=expedition] .quiet-destinations button[data-open="companion"]{align-self:end}body[data-concept=expedition] .companion-landmark{width:165px;height:165px;margin-bottom:4px}}

/* A gentle focal light marks the aquarium as the entrance, without filling the center. */
body[data-concept=expedition] .aquarium{width:370px;top:34%}
.aquarium-landmark{height:220px;isolation:isolate;overflow:visible;filter:drop-shadow(0 12px 16px #00172388) drop-shadow(0 0 12px #a1f3df28)}
.aquarium-landmark:before{content:'';position:absolute;inset:-14% -10% -8%;z-index:-1;background:radial-gradient(ellipse at 50% 54%,#ddfff44d 0%,#92eedd30 36%,#7ce5d712 55%,transparent 72%);filter:blur(10px);pointer-events:none;animation:aquarium-beacon 10s ease-in-out infinite}
.aquarium-glint{z-index:2;opacity:.25;background:linear-gradient(110deg,transparent 36%,#d9fff94d 49%,transparent 61%);background-size:260% 100%;animation:aquarium-sweep 12s ease-in-out infinite}
body[data-concept=expedition] .aquarium .destination-copy{border-color:#b8eee06b;box-shadow:0 0 24px #93efda12}
body[data-concept=expedition] .aquarium .destination-state{display:block;font-size:9px;letter-spacing:.12em;color:#bdf1da;margin-bottom:7px}
@keyframes aquarium-beacon{0%,100%{opacity:.6;transform:scale(.98)}50%{opacity:.95;transform:scale(1.045)}}
@keyframes aquarium-sweep{0%,22%{background-position:140% 0;opacity:.05}48%{opacity:.5}74%,100%{background-position:-40% 0;opacity:.05}}
.world-paused .aquarium-landmark:before,.world-paused .aquarium-glint{animation-play-state:paused!important}
@media(min-width:601px) and (max-width:1000px){body[data-concept=expedition] .aquarium{left:2%;width:290px;top:33%}.aquarium-landmark{height:185px}}
@media(max-width:600px){body[data-concept=expedition] .aquarium .aquarium-landmark{height:230px}.aquarium-landmark:before{inset:-6% -5% 0;filter:blur(8px)}body[data-concept=expedition] .aquarium .destination-state{font-size:9px}}
@media(prefers-reduced-motion:reduce){.aquarium-landmark:before,.aquarium-glint{animation:none!important}.aquarium-glint{background-position:50% 0;opacity:.2}}

.hero-description .build-invitation{display:inline-flex;align-items:center;min-height:44px;color:inherit;text-decoration:underline;text-underline-offset:.22em;text-decoration-thickness:1px}.hero-description .build-invitation:hover{color:var(--color-accent)}.hero-description .build-invitation:focus-visible{outline:2px solid currentColor;outline-offset:5px}

/* Reef-first entrance: one primary journey, with the familiar places below. */
body[data-concept=expedition] #main{height:max(880px,calc(100svh - 82px));min-height:880px;max-height:1040px}
body[data-concept=expedition] .hero{padding:64px 6%}
body[data-concept=expedition] .hero-copy{max-width:490px}
body[data-concept=expedition] .hero h1{font-size:clamp(56px,5.2vw,76px);line-height:1.02;max-width:490px;letter-spacing:-.055em}
body[data-concept=expedition] .world-kicker{font-size:12px;letter-spacing:.05em;margin-bottom:24px}
body[data-concept=expedition] .hero-description{max-width:345px;font-size:17px;line-height:1.6;margin:24px 0}
.reef-entrance{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.reef-entry{display:inline-flex;align-items:center;justify-content:space-between;gap:40px;min-height:58px;padding:16px 24px;background:var(--color-paper);color:var(--color-deep);font-weight:600;font-size:17px;text-decoration:none;border-radius:4px;transition:background .2s,transform .2s}
.reef-entry:hover{background:var(--color-accent);transform:translateY(-2px)}
.entry-note{font-size:12px;color:var(--color-muted)}
.descent-link{display:flex;align-items:center;gap:12px;min-height:44px;margin-top:16px;padding:0;font-size:13px}
.hero-copy>.build-invitation{display:inline-flex;gap:8px;align-items:center;min-height:44px;margin-top:10px;color:var(--color-muted);font-size:13px;text-decoration:underline;text-underline-offset:5px}
.reef-entry:focus-visible,.descent-link:focus-visible,.build-invitation:focus-visible{outline:2px solid var(--color-paper);outline-offset:5px}
body[data-concept=expedition] .keeper{top:11%;right:11%;width:40%;max-width:530px}
body[data-concept=expedition] .destinations{inset:auto 5% 30px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:end;gap:16px}
body[data-concept=expedition] .quiet-destinations{display:contents}
body[data-concept=expedition] .destinations .destination{position:relative;inset:auto;width:100%;display:block;text-decoration:none;text-align:center;min-width:0;padding:0;pointer-events:auto;color:var(--color-paper)}
body[data-concept=expedition] .destinations .destination:after{display:none}
body[data-concept=expedition] .destinations .landmark,body[data-concept=expedition] .aquarium .aquarium-landmark{height:155px;width:100%;max-width:230px;margin:0 auto 4px}
body[data-concept=expedition] .aquarium-landmark:before,body[data-concept=expedition] .aquarium-glint{display:none}
body[data-concept=expedition] .destinations .destination-copy{padding:12px 10px;background:#03202ce6;border:0;box-shadow:none;min-height:72px;display:inline-block}
body[data-concept=expedition] .destinations .destination strong{font-size:21px;margin:0 0 5px}
body[data-concept=expedition] .destinations .destination-copy>span:last-child,body[data-concept=expedition] .destinations small{font-size:12px;display:block;line-height:1.5}
body[data-concept=expedition] .destinations .destination-state{display:none}
body[data-concept=expedition] .destinations a:hover>.landmark{transform:translateY(-6px)}
body[data-concept=expedition] .companion{order:-1}
body[data-concept=expedition] .living-backdrop:after{background:linear-gradient(90deg,#001d2dd9,transparent 66%),linear-gradient(0deg,#001b28cc,transparent 35%)}
.masthead nav [data-world-sound]{min-height:44px}
.intro-top{align-items:center}.intro-top [data-intro-sound]{margin-left:auto;margin-right:18px}.intro-top button{min-height:44px}
@media(min-width:601px) and (max-width:1000px){
 body[data-concept=expedition] .hero{padding:48px 5%}
 body[data-concept=expedition] .hero h1{font-size:58px;max-width:390px}
 body[data-concept=expedition] .keeper{top:20%;right:1%;width:43%}
 body[data-concept=expedition] .destinations{inset:auto 3% 25px;gap:8px}
 body[data-concept=expedition] .destinations .destination strong{font-size:18px}
 body[data-concept=expedition] .destinations .landmark,body[data-concept=expedition] .aquarium .aquarium-landmark{height:130px}
}
@media(max-width:600px){
 .masthead{padding:14px 20px}.masthead nav{gap:14px}.masthead nav a,.masthead nav button{font-size:12px;min-height:44px;display:inline-flex;align-items:center}.masthead nav a[href="guide/"]{display:none}
 body[data-concept=expedition] #main{height:auto;min-height:0;max-height:none}
 body[data-concept=expedition] .hero{height:740px;padding:36px 24px}
 body[data-concept=expedition] .hero-copy{max-width:100%}
 body[data-concept=expedition] .hero h1{font-size:52px;max-width:350px;line-height:1.02}
 body[data-concept=expedition] .world-kicker{font-size:10px;margin-bottom:20px}
 body[data-concept=expedition] .hero-description{max-width:310px;font-size:15px;margin:20px 0}
 body[data-concept=expedition] .keeper{top:57%;right:1%;width:83%;max-width:340px}
 .reef-entry{min-height:56px;font-size:16px;padding:15px 22px}
 .hero-copy>.build-invitation{font-size:12px;margin-top:0}
 .descent-link{margin-top:10px;font-size:12px}
 body[data-concept=expedition] .destinations{position:relative;inset:auto;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 12px;padding:0 20px 36px;background:linear-gradient(180deg,transparent,#021c2ba6)}
 body[data-concept=expedition] .destinations .destination{grid-column:auto;display:block;border:0}
 body[data-concept=expedition] .destinations .landmark,body[data-concept=expedition] .aquarium .aquarium-landmark{height:135px;max-width:180px}
 body[data-concept=expedition] .destinations .destination-copy{padding:10px 4px;display:block;min-height:78px}
 body[data-concept=expedition] .destinations .destination strong{font-size:19px}
 body[data-concept=expedition] .destinations .destination-copy>span:last-child,body[data-concept=expedition] .destinations small{font-size:11px}
 body[data-concept=expedition] .living-backdrop:after{background:linear-gradient(180deg,#001d2dbb,transparent 48%,#001b28c9)}
 .world-footer button,.world-footer a{min-height:44px;display:inline-flex;align-items:center;font-size:12px}.world-footer{gap:4px 20px}
}

/* Leave the reading area clear; the shoal swims in the open water beside it. */
body[data-concept=expedition] .reef-fish-canvas{mask-image:linear-gradient(90deg,transparent 28%,#000 48%)}
@media(max-width:600px){body[data-concept=expedition] .reef-fish-canvas{mask-image:linear-gradient(180deg,transparent 440px,#000 535px)}}


/* A single identity line in the masthead; the hero begins with the invitation. */
.masthead .world-identity{font-size:12px;line-height:1.45;color:var(--color-muted);max-width:210px;margin:0 0 0 24px}
.intro.leaving{transform:none;transition:opacity 550ms var(--ease-out)}
body:has(.intro.leaving) #experience{visibility:visible}
.intro .film-veil{background:linear-gradient(180deg,var(--color-veil),var(--color-clear) 24%);opacity:.45}
.intro.film-playing .film-veil{opacity:.45}
.intro.film-loading:after{bottom:28px}
.intro.film-playing:after{bottom:28px;opacity:.6}
.intro-top #skip-intro{padding:8px 16px;border:1px solid var(--color-line);border-radius:4px;background:var(--color-deep)}
@media(max-width:1000px){
 .masthead{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px 20px}
 .masthead>.wordmark{grid-column:1;grid-row:1}
 .masthead>.world-identity{grid-column:2;grid-row:1;margin:0;font-size:11px;max-width:210px}
 .masthead nav{grid-column:1/-1;grid-row:2;justify-content:space-between;gap:12px;margin:0;padding-top:4px;border:0}
}
@media(max-width:600px){
 .masthead{gap:8px 16px}
 .masthead>.world-identity{font-size:11px;max-width:180px}
 .intro{padding:16px}
 .intro .entrance-film{object-position:50% center}
 .intro-top #skip-intro{padding:8px 12px}
 .intro-top [data-intro-sound]{margin-right:8px}
 .intro.film-playing:after{left:16px;right:16px;bottom:20px}
}

/* An explicit call brings the fish into view without masking their approach. */
body[data-concept=expedition] .hero.shoal-invited .reef-fish-canvas{mask-image:linear-gradient(180deg,transparent 25%,#000 48%)}
@media(max-width:600px){body[data-concept=expedition] .hero.shoal-invited .reef-fish-canvas{mask-image:linear-gradient(180deg,transparent 350px,#000 400px)}}

/* The competition walkthrough uses the existing second hero invitation. */
.hero-copy>.build-invitation{color:var(--color-paper);font-size:15px}
@media(max-width:700px){.hero-copy>.build-invitation{font-size:14px}}

#call-shoal[aria-busy="true"]{color:#fff0ca;opacity:1;cursor:default}