:root{--ink:#21434b;--muted:#647b7b;--paper:#faf8f1;--line:#dbe2d8;--accent:#b58b3f;font-family:"PingFang TC","Noto Sans TC","Microsoft JhengHei",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,a{-webkit-tap-highlight-color:transparent}button,input{font:inherit}button,a{touch-action:manipulation}button{color:inherit;cursor:pointer;border:1px solid var(--line);border-radius:8px;background:#fffdf6;padding:9px 12px;font-weight:600;line-height:1.5}button:hover{background:#edf1e5;border-color:#8eaaa2}button:disabled{opacity:.5;cursor:default}a{color:inherit;text-underline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible,[role=button]:focus-visible{outline:3px solid #c17a3d;outline-offset:4px}button[aria-pressed=true]{border-color:#578c80;background:#e4eee3}button[hidden],[hidden]{display:none!important}.skip{position:fixed;top:-100px;left:15px;z-index:20;padding:15px;background:#fff}.skip:focus{top:10px}.topbar{height:86px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;max-width:1600px;margin:auto;padding:0 4vw;gap:20px}.brand{display:flex;gap:12px;text-decoration:none;align-items:center}.brand strong{font-size:19px;letter-spacing:.06em}.brand-dot{color:#ba9259}.brand small{display:block;font-size:11px;letter-spacing:.1em;margin-top:3px;color:var(--muted)}.topbar nav{display:flex;align-items:center;gap:24px;font-size:12px}.topbar nav>a{text-decoration:none}.topbar nav button{font-size:12px;background:#f1efe4}.topbar nav button span{font-family:monospace;margin-left:6px;color:#6d806f}main{max-width:1600px;padding:0 4vw;margin:auto}.intro{display:flex;align-items:center;justify-content:space-between;padding:35px 0 28px;gap:20px}.eyebrow{font-size:10px;letter-spacing:.18em;color:#7e8c73;font-weight:700}.intro h1{font-size:clamp(25px,2.8vw,38px);font-weight:700;letter-spacing:.09em;margin:8px 0 10px}.intro p{font-size:13px;color:var(--muted);margin:0;letter-spacing:.035em}.voyage-note{display:flex;gap:14px;font-size:11px;line-height:1.9;color:var(--muted)}.voyage-note b{font-weight:500}.sun{font-size:42px;line-height:1.25;color:#b99a52}.expedition{display:grid;grid-template-columns:minmax(0,1fr) 390px;align-items:start;gap:22px}.world-panel{position:sticky;top:14px;border:1px solid #b7ceca;border-radius:16px;overflow:hidden;background:#c2e2df;box-shadow:0 10px 35px #355d5510}.map-topline{position:absolute;z-index:3;top:20px;left:20px;right:20px;display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:10px;color:#416a6d;pointer-events:none}.map-tag{background:#f9fbebd9;border:1px solid #accbc3;border-radius:30px;padding:7px 12px;letter-spacing:.08em;white-space:nowrap}.map-tag i{display:inline-block;width:6px;height:6px;background:#639b7e;border-radius:50%;margin-right:6px}#world{height:640px;position:relative;overflow:hidden}#ocean{display:block;width:100%;height:100%;touch-action:none;cursor:grab}#ocean:active{cursor:grabbing}#island-labels{position:absolute;inset:0;pointer-events:none}.island-label{position:absolute;transform:translate(-50%,0);white-space:nowrap;border-radius:20px;padding:5px 10px;background:#fffcf0ed;box-shadow:0 3px 9px #264b5120;border:1px solid #ffffffb8;pointer-events:auto;font-size:10px;font-weight:500;display:flex;align-items:center;gap:5px}.island-label span{font-size:14px}.island-label small{font-family:monospace;color:#8a9377;font-size:9px}.island-label b{font-weight:600}.island-label[aria-pressed=true]{background:#264e55;color:#fff9e5;border-color:#f6dfb4}.island-label[aria-pressed=true] small{color:#d2d2ad}.map-watermark{position:absolute;bottom:75px;left:23px;color:#3a74797a;font-family:Georgia,serif;font-size:13px;letter-spacing:.16em;line-height:1.8;pointer-events:none}.map-watermark span{font-family:inherit;font-size:9px;letter-spacing:.06em}.compass-rose{position:absolute;right:25px;bottom:90px;text-align:center;color:#538080;font-family:Georgia,serif;font-size:12px;line-height:1.7}.map-controls{position:absolute;z-index:4;bottom:21px;left:50%;transform:translateX(-50%);display:flex;align-items:center;background:#fcfcf1ed;padding:5px;border-radius:12px;border:1px solid #c5d6c9;white-space:nowrap;gap:3px;box-shadow:0 5px 15px #33584e10}.map-controls button{font-size:10px;border:0;background:transparent;padding:7px 9px;border-radius:7px;min-height:35px}.map-controls button:hover{background:#dde7dc}.map-controls button:nth-child(2),.map-controls button:nth-child(3){font-size:16px;min-width:30px}.map-status{position:absolute;top:60px;left:10%;right:10%;text-align:center;font-size:12px;margin:0;color:#395f62;z-index:4}.map-status:empty{display:none}#world.flat{background:radial-gradient(ellipse at 40% 30%,#d0e9dd,#a4cdd0)}#world.flat #ocean{visibility:hidden}#world.flat #island-labels{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;padding:105px 25px 115px;align-items:center;pointer-events:auto}#world.flat .island-label{position:static;transform:none;white-space:normal;flex-direction:column;min-height:100px;border-radius:50% 50% 35% 40%;padding:12px;box-shadow:0 8px 0 #c2ab83,0 14px 0 #92c1c4;background:#b9cf9e;color:#21434b}#world.flat .island-label[aria-pressed=true]{background:#f4e2b0}#world.flat .island-label span{font-size:25px}#world.flat .island-label small{color:#4c6954}#world.flat .map-watermark{display:none}.mission-panel{--accent:#c78d48;background:#fffdf7;border:1px solid #dddccd;border-radius:14px;padding:25px;box-shadow:0 8px 30px #4b59440a}.island-heading{padding-bottom:18px;border-bottom:1px solid #e7e5d8}.island-heading h2{font-size:25px;letter-spacing:.06em;margin:8px 0}.island-heading p{font-size:11px;color:var(--muted);margin:0}.buddy-line{display:flex;align-items:center;gap:9px;font-size:11px;padding:16px 0}.buddy-line>span:first-child{font-size:23px;background:#f2ead8;border-radius:50%;width:37px;height:37px;display:grid;place-items:center}.unhurried{margin-left:auto;font-size:9px;color:#8b957c;border-bottom:1px dotted #bac2a9}.mission-tabs{display:flex;gap:4px}.mission-tabs button{flex:1;font-size:9px;padding:7px 3px;line-height:1.7;background:#f4f3e9;border:1px solid transparent}.mission-tabs button.active{background:#e6eddf;border-color:#adc0a3}.mission-tabs 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JhengHei",sans-serif;fill:#45646a;stroke:none}.coin-columns{display:grid;grid-template-columns:repeat(4,1fr);gap:5px}.coin-column{display:flex;align-items:center;flex-direction:column;gap:5px;font-size:11px}.coin-column>span{font-size:10px;color:#74817a}.coin-column button{font-size:15px;padding:2px 12px;min-height:32px}.coin-column output{font-size:21px;font-family:Georgia,serif}.money-token{border:1px solid #d7bd79;font-size:11px;background:#f3deb4;padding:7px 3px;width:47px;text-align:center;border-radius:4px}.token-1{background:#dbe7ed;border-color:#afc3c5}.token-2{background:#dfe8ce;border-color:#afc29d;border-radius:50%;width:35px}.token-3{background:#eddbc3;border-radius:50%;width:35px}.operation-total{text-align:center;border-top:1px dashed #d7dacb;margin-top:12px;padding-top:11px;font-size:11px}.operation-total strong{font-size:19px;font-family:Georgia,serif;margin:0 5px;font-weight:500}.number-answer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;font-size:12px;margin:10px 0 2px}.number-answer input{width:120px;min-height:44px;border:1px solid #c1cec0;background:#fffdf7;border-radius:6px;padding:8px;font-size:18px;color:#264e55}.cash-receipt{margin:0 auto 15px;padding:14px 25px;max-width:220px;background:#fffdf7;border-top:3px dashed #d9d8c8;text-align:center;box-shadow:0 4px 9px #68775b0c}.cash-receipt>span{font-size:9px;letter-spacing:.14em}.cash-receipt>small{font-size:9px;color:#748578}.vertical-equation{text-align:right;font-family:monospace;font-size:26px;letter-spacing:.15em;white-space:pre;line-height:1.5;margin-top:8px}.receipt-line{border-top:1px solid #7a8b7d;margin-top:4px}.tray-controls{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:11px}.tray-controls button{font-size:10px;padding:5px 7px}.baking-trays{display:flex;gap:7px;flex-wrap:wrap;min-height:68px;margin:12px 0}.baking-trays>p{font-size:11px;color:#7b8570}.baking-tray{border:2px solid #beab8c;border-radius:5px;background:#e4d5b6;padding:5px;display:flex;gap:4px;flex-wrap:wrap;align-items:center;align-content:center;max-width:132px;min-height:48px}.ten-bun{font-size:10px;background:#bb8b54;color:#fff7db;border-radius:3px;padding:3px 5px;box-shadow:inset 0 -3px 0 #a6774b}.bun{width:9px;height:9px;background:#c49a5b;border:1px solid #b48244;border-radius:50%;display:block}.visual-key{font-size:9px;color:#79816d}.range-label{display:block;text-align:center;font-size:13px}.range-label output{font-size:22px;font-family:Georgia,serif;margin:0 5px}input[type=range]{width:100%;accent-color:#658f86;min-height:35px;cursor:pointer}.range-adjust{display:flex;justify-content:center;gap:10px;margin-top:4px}.range-adjust button{font-size:10px;padding:5px 10px}.shape-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.shape-options button{padding:3px 2px 8px;border:1px solid #d9dccb;background:#fffdf7;font-size:11px}.shape-options svg{height:125px}.shape-options svg text{font-size:12px}.shape-options button[aria-pressed=true]{border-color:#658e7a;background:#deead9}.picnic-left{font-size:11px;text-align:center}.picnic-left>span{display:block;max-width:230px;margin:8px auto 12px;color:#b58d56;font-size:12px;line-height:1.3;letter-spacing:2px}.baskets{display:grid;grid-template-columns:repeat(auto-fit,minmax(75px,1fr));gap:7px}.basket{text-align:center;background:#eee0c3;border:1px solid #d7c4a1;border-radius:5px 5px 15px 15px;padding:8px 4px;font-size:10px}.basket-food{min-height:40px;padding:7px 0;color:#b18445;font-size:10px;max-width:100px;margin:auto}.basket strong{display:block;margin-bottom:7px}.basket button{padding:2px 9px;margin:0 2px;min-height:32px;font-size:13px}.pour-cups{display:flex;justify-content:center;gap:12px}.pour-cups>div{display:grid;grid-template-columns:1fr 1fr;gap:4px;text-align:center}.pour-cups span{grid-column:span 2;font-size:10px;margin-bottom:4px}.pour-cups button{padding:3px 8px;font-size:14px;min-height:32px}.pizza{max-height:210px;margin:auto}.pizza [role=button]{cursor:pointer}.pizza [role=button]:hover{filter:brightness(.93)}.feedback{font-size:12px;line-height:1.85;margin-top:10px}.feedback:empty{display:none}.feedback.correct{background:#e9efdf;border:1px solid #c8d6b6;border-radius:7px;padding:10px;color:#3f664c}.feedback.retry{background:#faf0dc;padding:10px;border-radius:7px;color:#826b42}.task-actions{display:flex;gap:8px;margin-top:14px}.task-actions button{font-size:11px;min-height:44px}.primary{background:#284f55;color:#fff9e9;border-color:#284f55;flex:1}.primary:hover{background:#39676b;color:#fff}.primary:disabled{background:#dce5d6;border-color:#c2d1b7;color:#507347;opacity:1}.next-actions{display:flex;justify-content:space-between;gap:8px;margin:8px 0 0}.next-actions button{font-size:10px;border:0;background:transparent;padding:5px 0;color:#6e816c}.next-actions #next{color:#2d6861}.teacher-note{margin-top:16px;padding-top:13px;border-top:1px solid #e4e5d6;font-size:11px;color:#6f7e73;line-height:1.85}.teacher-note summary{cursor:pointer;font-size:11px;font-weight:600}.teacher-note p{margin-bottom:8px}.teacher-note a{font-size:10px}.section-heading{display:flex;align-items:baseline;justify-content:space-between;gap:15px;margin:32px 0 16px}.section-heading h2{font-size:17px;font-weight:600;letter-spacing:.06em;margin:0}.section-heading p{font-size:10px;color:var(--muted);margin:0}.island-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.island-card{display:flex;align-items:center;gap:12px;text-align:left;padding:15px;border-radius:10px;background:#f6f4e9;border-color:#e1e3d5}.island-card.selected{background:#ebeee0;border-color:#a8baa0}.directory-icon{background:color-mix(in srgb,var(--island-color) 12%,#fff);width:44px;height:44px;display:grid;place-items:center;border-radius:12px;font-size:24px}.directory-copy{flex:1;display:flex;flex-direction:column;gap:4px}.directory-copy small{font-size:9px;font-weight:400;color:#818978}.directory-copy strong{font-size:13px;font-weight:600}.mini-stamps{font-size:10px;color:#9a9d7a;letter-spacing:.12em}.island-card>span:last-child{font-size:12px;color:#7c937f}.design-notes{font-size:11px;color:#6c7f77;line-height:1.9;max-width:900px;margin-top:25px}.design-notes summary{cursor:pointer;font-size:11px}.design-notes p{max-width:800px}footer{text-align:center;margin:30px auto 24px;color:#8b957f;font-size:10px;letter-spacing:.08em}dialog{border:1px solid #d4dacb;border-radius:14px;padding:25px;background:#fffdf5;color:var(--ink);max-width:640px;width:calc(100% - 36px);max-height:85vh;overflow:auto;box-shadow:0 20px 90px #163e4840}dialog::backdrop{background:#24484e77;backdrop-filter:blur(4px)}dialog header{display:flex;justify-content:space-between;align-items:center}dialog h2{font-size:24px;margin:6px 0}dialog>p{font-size:12px;line-height:1.9;color:#70816f}.passport-row{display:flex;align-items:center;gap:15px;border-bottom:1px solid #e7e7d9;padding:12px 0}.passport-row>span{font-size:25px}.passport-row strong{font-size:13px}.passport-row small{display:block;font-size:10px;line-height:1.9;color:#7b8972;margin-top:4px}.passport-note{background:#f1f1e5;padding:10px}
@media(min-width:1400px){#world{height:710px}.expedition{grid-template-columns:minmax(0,1fr) 415px}.mission-panel{padding:28px}.island-heading h2{font-size:28px}.island-label{font-size:11px;padding:6px 12px}}
@media(max-width:1100px){.expedition{grid-template-columns:minmax(0,1fr) 355px;gap:14px}.mission-panel{padding:20px}#world{height:600px}.island-label{font-size:9px;padding:4px 6px;gap:3px}.island-label small{display:none}.map-topline{left:13px;right:13px}.map-topline>span:last-child{font-size:9px}.map-controls button{padding:6px}.map-watermark{font-size:11px;left:16px}.directory-copy strong{font-size:12px}}
@media(max-width:850px){main,.topbar{padding-left:5vw;padding-right:5vw}.topbar{height:78px}.brand strong{font-size:16px}.brand small{font-size:9px}.topbar nav{gap:12px}.topbar nav>a{font-size:10px}.topbar nav button{font-size:10px}.expedition{grid-template-columns:1fr}.world-panel{position:relative;top:0}#world{height:490px}.mission-panel{padding:24px;display:block}.manipulative{max-width:540px;margin:16px auto 0}.mission-tabs button{font-size:11px}.mission-tabs button>span{display:inline}.island-heading h2{font-size:26px}.buddy-line{padding:12px 0}.intro{padding:25px 0}.intro p{font-size:11px}.voyage-note{font-size:9px;gap:8px}.sun{font-size:35px}#question{min-height:0}.island-list{grid-template-columns:repeat(3,minmax(0,1fr))}.island-card{gap:7px;padding:10px}.directory-icon{font-size:20px;width:34px;height:34px}.directory-copy small{font-size:8px}.directory-copy strong{font-size:10px}.section-heading p{display:none}.island-label{font-size:10px;padding:5px 8px}.island-label small{display:inline}.map-watermark{bottom:70px}.support-tools{font-size:12px}.support-tools button{font-size:12px}.task-actions button{font-size:13px}.next-actions button{font-size:12px}.teacher-note{font-size:12px}.teacher-note summary{font-size:12px}}
@media(max-width:520px){.topbar{gap:10px}.brand{gap:8px}.brand img{width:34px;height:34px}.brand strong{font-size:13px;letter-spacing:.02em}.brand small{font-size:8px;letter-spacing:0}.topbar nav>a{display:none}.topbar nav button{padding:7px}.intro h1{font-size:26px;letter-spacing:.05em}.intro .eyebrow{font-size:8px}.intro p{max-width:230px;line-height:1.8}.voyage-note{display:none}#world{height:400px}.map-topline{top:14px}.map-topline>span:last-child{display:none}.map-watermark{font-size:10px;bottom:71px;left:14px}.compass-rose{bottom:75px;right:15px}.map-controls{bottom:15px;gap:0;padding:3px;border-radius:9px;max-width:95%}.map-controls button{font-size:9px;padding:6px 7px;min-height:35px}.map-controls button:nth-child(2),.map-controls button:nth-child(3){min-width:25px}.island-label{font-size:8px;padding:3px 5px;gap:2px}.island-label small{display:none}.island-label span{font-size:10px}.mission-panel{padding:20px}.mission-tabs button{font-size:9px}.island-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.island-card{padding:11px 8px}.island-card:last-child{grid-column:span 2}.directory-copy strong{font-size:11px}.directory-copy small{font-size:8px}.section-heading h2{font-size:15px}.section-heading{margin-top:26px}#world.flat #island-labels{padding:80px 17px 80px;gap:14px}#world.flat .island-label{min-height:70px;padding:8px;font-size:9px}#world.flat .island-label span{font-size:20px}.map-status{font-size:10px;top:52px}.manipulative{padding:10px 7px}.passport-row small{font-size:9px}.shape-options svg{height:105px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
/* 訪客管理、橋梁行走與觸控方向鈕 */
.traveler-bar{position:relative;z-index:5;display:flex;align-items:center;gap:10px;padding:12px 16px;background:#f6f5e9;border-bottom:1px solid #b7ceca}.visitor-avatar{display:grid;place-items:center;background:#508c7a;color:#fff4d8;border-radius:50%;width:34px;height:34px;flex-shrink:0;font-size:23px}.traveler-bar>div{min-width:0;flex:1}.traveler-bar strong{font-size:13px;display:block;overflow-wrap:anywhere}.traveler-bar #travel-location{display:block;font-size:10px;margin-top:3px;color:#6c7f71}.traveler-bar button{font-size:10px;padding:6px 8px}.map-topline{top:88px}.map-controls{bottom:46px;left:42%;max-width:96%}.map-controls button{padding:6px 8px}.walking-help{position:absolute;bottom:2px;left:18px;right:18px;text-align:center;font-size:9px;color:#456d6a;margin:8px 0}.map-status{top:125px;background:#fff9e4e0;border-radius:6px;padding:6px 10px;font-size:11px;pointer-events:none}.walk-pad{position:absolute;bottom:80px;right:15px;z-index:5;display:grid;grid-template-columns:repeat(3,32px);grid-template-rows:repeat(3,32px);gap:3px;touch-action:none}.walk-pad button{padding:0;background:#fffdf1ee;border-color:#b3cabc;min-width:32px;min-height:32px;font-size:18px;user-select:none;touch-action:none}.walk-pad button[data-walk=up]{grid-area:1/2}.walk-pad button[data-walk=left]{grid-area:2/1}.walk-pad button#walk-stop{grid-area:2/2;font-size:12px}.walk-pad button[data-walk=right]{grid-area:2/3}.walk-pad button[data-walk=down]{grid-area:3/2}.walk-pad button:active{background:#d6e6cc}#traveler-tag{position:absolute;transform:translate(-50%,-100%);pointer-events:none;display:flex;align-items:center;flex-direction:column;z-index:3;gap:4px}#traveler-tag b{order:-1;background:#284e54;color:#fff4d8;padding:5px 9px;border-radius:9px;font-size:11px;max-width:150px;overflow-wrap:anywhere;box-shadow:0 2px 8px #27484a33}#traveler-tag>span{color:#e6ba58;font-size:13px;text-shadow:0 1px 1px #fff}#flat-bridges{display:none;position:absolute;inset:105px 25px 115px;width:calc(100% - 50px);height:calc(100% - 220px);pointer-events:none}#flat-bridges path{fill:none;stroke:#bb9567;stroke-width:11;stroke-linecap:round}#world.flat #flat-bridges{display:block}#world.flat #island-labels{z-index:1}.world-panel:has(#world.flat) .walk-pad{display:none}.world-panel:has(#world.flat) .walking-help{font-size:0}.world-panel:has(#world.flat) .walking-help::after{content:'平面模式：直接點島嶼即可前往';font-size:10px}.world-panel:has(#world.flat) #traveler-tag{display:none}.map-watermark{bottom:98px}.compass-rose{bottom:200px}#ocean:focus-visible{outline:3px solid #ad8652;outline-offset:-5px}.visitors-list{margin:15px 0;max-height:220px;overflow:auto;border-top:1px solid #e0e4d6}.visitor-row{display:flex;align-items:center;gap:12px;border-bottom:1px solid #e0e4d6;padding:10px 0}.visitor-row>div{flex:1;min-width:0}.visitor-row strong{font-size:13px;overflow-wrap:anywhere}.visitor-row small{display:block;font-size:10px;color:#7b8972;margin-top:4px}.visitor-row button{font-size:11px}.visitor-form-actions{display:flex;gap:10px;align-items:center;margin-top:14px}#visitor-form{padding:16px;background:#f1f1e6;border-radius:10px;display:grid;grid-template-columns:1fr 150px;gap:10px}#visitor-form h3{grid-column:1/-1;margin:0 0 3px;font-size:15px}#visitor-form label{display:flex;flex-direction:column;gap:6px;font-size:11px}#visitor-form :is(input,select){width:100%;min-height:42px;border:1px solid #bfcbb9;border-radius:6px;background:#fffdf7;color:#21434b;padding:8px;font:inherit;font-size:14px}.visitor-form-actions,#visitor-error{grid-column:1/-1}#visitor-error{margin:0;font-size:12px;color:#a35f3a}#visitor-error:empty{display:none}.visitor-form-actions button{font-size:12px}.visitor-note{font-size:11px!important;color:#7c8876!important}.topbar nav{gap:12px}.topbar nav button{white-space:nowrap}
@media(max-width:1100px){.map-controls{left:50%}.map-controls button{font-size:9px;padding:6px}.walk-pad{bottom:97px}.map-topline>span:last-child{display:none}.traveler-bar{padding:10px;gap:7px}.traveler-bar strong{font-size:12px}.traveler-bar button{font-size:9px;padding:5px}.traveler-bar #travel-location{font-size:9px}}
@media(max-width:850px){.walk-pad{grid-template-columns:repeat(3,39px);grid-template-rows:repeat(3,39px);bottom:88px}.walk-pad button{min-width:39px;min-height:39px}.map-topline{top:82px}.map-controls{bottom:39px}.compass-rose{bottom:220px}}
@media(max-width:520px){.topbar nav{gap:5px}.topbar nav button{font-size:8px;padding:7px 5px}.topbar nav button span{margin-left:1px}.brand strong{font-size:11px}.brand small{font-size:7px}.brand img{width:29px;height:29px}.brand{gap:5px}.traveler-bar{flex-wrap:wrap;gap:7px;padding:10px 12px}.traveler-bar strong{font-size:12px}.traveler-bar>div{min-width:120px}.traveler-bar button{font-size:9px}.traveler-bar #travel-location{font-size:9px;max-width:160px;line-height:1.5}.map-topline{top:88px}.map-controls{bottom:37px;left:50%;width:max-content;max-width:98%}.map-controls button{padding:5px;font-size:8px;min-height:32px}.map-controls button:nth-child(2),.map-controls button:nth-child(3){min-width:22px}.walk-pad{right:10px;bottom:83px;grid-template-columns:repeat(3,34px);grid-template-rows:repeat(3,34px)}.walk-pad button{min-width:34px;min-height:34px}.walking-help{font-size:8px;left:8px;right:8px;bottom:3px;line-height:1.6}.map-status{top:121px;left:5%;right:5%;font-size:9px;padding:5px}#flat-bridges{inset:80px 17px 80px;width:calc(100% - 34px);height:calc(100% - 160px)}#traveler-tag b{font-size:10px;max-width:120px}.map-watermark{bottom:92px;font-size:8px}.compass-rose{bottom:206px}#visitor-form{grid-template-columns:1fr;gap:13px}.visitor-form-actions{flex-wrap:wrap}#visitors-dialog{padding:20px}.visitor-row strong{font-size:12px}.visitor-row .visitor-avatar{width:30px;height:30px}.visitor-row button{font-size:10px}.topbar nav>a{display:none}}
/* 課堂閱讀字級、解題引導、居民與完成獎勵 */
.expedition{grid-template-columns:minmax(0,1fr) 470px}.island-audio-controls{display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:#eeefe2;border:1px solid #d3ddca;border-radius:12px;padding:12px 16px;margin:-3px 0 20px;font-size:16px}.island-audio-controls button{font-size:16px;min-height:44px}.island-audio-controls label{display:flex;align-items:center;gap:8px}.island-audio-controls select{font:inherit;color:inherit;background:#fffdf5;border:1px solid #c1cdb7;border-radius:7px;padding:8px}.island-audio-controls>span{font-size:15px;color:#667b67}.mission-panel{padding:26px}.island-heading h2{font-size:30px}.island-heading p{font-size:18px;line-height:1.7}.island-heading .eyebrow{font-size:12px}.buddy-line{font-size:17px;line-height:1.6;flex-wrap:wrap}.buddy-line .unhurried{font-size:14px}.mission-tabs button{font-size:16px;line-height:1.7;padding:10px 6px;min-height:78px}.mission-tabs button>span{font-size:19px}.mission-title>span{font-size:16px}.mission-title h3{font-size:23px}#question{font-size:21px;line-height:1.9;min-height:0;margin:15px 0}.question-read{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.question-read button{font-size:16px;min-height:44px}.support-tools{font-size:16px;flex-wrap:wrap;gap:10px}.support-tools button{font-size:16px;padding:8px 10px;min-height:44px}.support-tools label{font-size:16px}.support-tools input{width:19px;height:19px}.hint{font-size:19px;line-height:1.9;padding:13px}.teaching-method{background:#edf2e5;border:1px solid #c9d8bf;border-radius:10px;padding:15px;margin:15px 0}.teaching-method h3{font-size:19px;margin:0 0 8px}.teaching-method>p{font-size:17px;line-height:1.9;margin:0 0 12px}.method-actions{display:flex;gap:7px;flex-wrap:wrap}.method-actions button{font-size:16px;min-height:44px;padding:8px}#guide-panel{border-top:1px solid #c9d4bc;margin-top:13px;padding-top:14px}#guide-count{font-size:15px;color:#5e7d5d}#guide-title{font-size:21px;margin:7px 0}#guide-text{font-size:19px;line-height:1.9;margin:8px 0}#guide-formula{background:#fffdf4;padding:12px;border-radius:7px;font-size:23px;line-height:1.7;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.guide-controls{display:flex;gap:7px;flex-wrap:wrap;justify-content:space-between}.guide-controls button{font-size:15px;min-height:44px;padding:7px 8px}.manipulative{padding:16px 12px;min-height:210px}.manipulative button{font-size:17px;min-height:44px}.coin-column{gap:7px}.coin-column>span{font-size:17px}.coin-column .money-token{font-size:15px;width:56px;padding:9px 4px}.coin-column .token-2,.coin-column .token-3{width:42px}.coin-column output{font-size:28px}.coin-column button{min-width:44px;font-size:21px}.operation-total{font-size:18px;line-height:1.8}.operation-total strong{font-size:28px}.number-answer{font-size:18px;line-height:1.7}.number-answer input{font-size:24px;min-height:52px;width:145px}.tray-controls{font-size:18px;flex-wrap:wrap}.tray-controls button{font-size:16px;padding:7px}.baking-tray{max-width:165px;min-height:60px;padding:7px}.ten-bun{font-size:15px;padding:4px 7px}.bun{width:12px;height:12px}.visual-key{font-size:15px;line-height:1.8}.range-label{font-size:19px}.range-label output{font-size:28px}input[type=range]{min-height:46px}.range-adjust{flex-wrap:wrap}.range-adjust button{font-size:16px}.shape-options button{font-size:18px}.shape-options svg{height:145px}.manipulative svg text{font-size:13px}.shape-options svg text{font-size:12px}.picnic-left{font-size:18px}.picnic-left>span{font-size:15px}.basket{font-size:16px;padding:10px 5px}.basket-food{font-size:14px;line-height:1.7;min-height:52px}.basket button{font-size:19px;padding:4px 12px}.baskets{grid-template-columns:repeat(auto-fit,minmax(100px,1fr))}.pour-cups span{font-size:16px}.pour-cups button{font-size:20px;min-width:44px}.feedback{font-size:19px;line-height:1.9}.task-actions button{font-size:18px;min-height:52px}.next-actions{flex-wrap:wrap}.next-actions button{font-size:17px;min-height:44px}.teacher-note{font-size:18px;line-height:1.9}.teacher-note summary{font-size:18px}.teacher-note a{font-size:17px}.cash-receipt{max-width:330px;padding:14px 20px}.cash-receipt>span{font-size:15px}.vertical-sum{width:100%;border-collapse:collapse;table-layout:fixed;font-variant-numeric:tabular-nums}.vertical-sum th{font-size:17px;font-weight:500;padding:8px 0;color:#6d816c}.vertical-sum th:first-child{width:30px}.vertical-sum td{font-size:31px;text-align:center;height:47px;padding:2px}.vertical-sum td strong{font-weight:500}.vertical-sum del{font-size:17px;display:block;color:#a5684b}.vertical-sum .carry-row td{font-size:17px;color:#46789b;height:25px}.vertical-sum .working-column{background:#e6efd6}.vertical-sum .sum-result{border-top:2px solid #5f7d71}.section-heading h2{font-size:25px;line-height:1.6}.section-heading p{font-size:16px;line-height:1.7}.section-heading{align-items:start}.island-card{padding:19px 15px}.directory-copy strong{font-size:20px}.directory-copy small{font-size:15px;line-height:1.7}.mini-stamps{font-size:17px}.directory-icon{width:50px;height:50px;font-size:29px}.island-card>span:last-child{font-size:19px}.design-notes{font-size:17px;line-height:1.9;max-width:1100px}.design-notes summary{font-size:18px}.design-notes p{max-width:1000px}footer{font-size:16px;line-height:1.8}.resident-dialogue{position:absolute;z-index:6;left:16px;top:157px;width:min(350px,calc(100% - 32px));background:#fffbedf5;border:2px solid #a9c29e;border-radius:14px;padding:15px;box-shadow:0 6px 20px #30534c25}.resident-dialogue>div{display:flex;align-items:center;gap:9px}.resident-dialogue strong{font-size:18px}.resident-dialogue>div>span{font-size:24px}.resident-dialogue #resident-close{margin-left:auto;border:0;padding:2px 8px;font-size:18px;background:transparent;min-height:36px}.resident-dialogue p{font-size:19px;line-height:1.8;margin:9px 0}.resident-dialogue #resident-read{font-size:16px;min-height:42px;padding:7px 10px}.cruise-reward{margin-top:30px;background:#e7eee4;border:1px solid #adc5ac;border-radius:16px;padding:24px;display:flex;gap:22px;align-items:center}.cruise-reward .cruise-illustration{font-size:77px}.cruise-reward h2{font-size:26px;margin:7px 0}.cruise-reward p{font-size:18px;line-height:1.9;margin:9px 0}.cruise-reward button{font-size:18px;min-height:48px;padding:9px 15px;background:#315e61;color:#fff5dc;border-color:#315e61}.cruise-reward button:disabled{background:#eee8d5;color:#8b8064;border-color:#d4cbb7;opacity:1}.cruise-exit{position:absolute;top:142px;right:16px;z-index:7;background:#fff4cd;font-size:18px;padding:10px 15px}.award-notice{padding:16px;background:#f6ebcc;border:1px solid #d6bc78;border-radius:10px;margin:15px 0}.award-notice p{font-size:19px;line-height:1.8;margin:0 0 10px}.award-notice>div{display:flex;gap:9px;flex-wrap:wrap}.award-notice button{font-size:17px;min-height:44px}#feedback-read{margin-top:10px;font-size:17px;min-height:44px}.passport-row strong{font-size:19px}.passport-row small{font-size:16px;line-height:1.9}.passport-row button{font-size:16px;margin-top:9px;min-height:44px}dialog{max-width:760px}dialog>p{font-size:17px}dialog h2{font-size:27px}.passport-awards{display:flex;gap:10px;margin:16px 0;flex-wrap:wrap}.passport-awards button{font-size:17px;min-height:48px}.certificate-dialog{max-width:1000px;width:calc(100% - 32px);padding:23px}.certificate-dialog h2{font-size:23px}.certificate-dialog #certificate-art svg{display:block;width:100%;height:auto;margin:15px auto}.certificate-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.certificate-actions button{font-size:18px;min-height:48px}.certificate-dialog>p{text-align:center;font-size:15px}.speech-playback-status{position:fixed;left:50%;bottom:25px;transform:translateX(-50%);z-index:100;width:max-content;max-width:90vw;border:1px solid #d5b775;background:#fff5d8;padding:13px 18px;border-radius:9px;font-size:17px;line-height:1.8}
@media(max-width:1200px){.expedition{grid-template-columns:minmax(0,1fr) 425px;gap:16px}.mission-panel{padding:23px}.island-list{grid-template-columns:repeat(2,minmax(0,1fr))}.section-heading{flex-wrap:wrap}.island-card:last-child{grid-column:span 2}.mission-tabs button{font-size:15px}}
@media(max-width:950px){.expedition{grid-template-columns:1fr}.world-panel{position:relative;top:0}.mission-panel{padding:26px}.manipulative{max-width:600px}.mission-tabs button{font-size:17px;min-height:55px}.mission-tabs button>span{display:inline}.island-heading h2{font-size:30px}.topbar{height:auto;min-height:86px;padding-top:14px;padding-bottom:14px;flex-wrap:wrap}.topbar nav{flex-wrap:wrap}.section-heading p{display:block}.teaching-method{padding:18px}.island-audio-controls{margin-top:0}.island-audio-controls>span{flex-basis:100%}.guide-controls button{font-size:17px}.manipulative .pizza{max-height:270px}}
@media(max-width:520px){.island-heading h2{font-size:28px}.island-heading p{font-size:17px}.mission-panel{padding:20px}.buddy-line{font-size:16px}.buddy-line .unhurried{font-size:13px}.mission-tabs{gap:5px}.mission-tabs button{font-size:15px;min-height:73px;padding:9px 4px}.mission-title{gap:8px}.mission-title h3{font-size:22px}.mission-title>span{font-size:15px}#question{font-size:20px}.teaching-method{padding:14px}.teaching-method>p{font-size:17px}.method-actions button{font-size:15px}#guide-text{font-size:18px}.guide-controls{justify-content:start}.guide-controls button{font-size:15px;padding:6px}.island-audio-controls{padding:11px;gap:8px}.island-audio-controls button{font-size:15px}.island-audio-controls label{font-size:15px;gap:5px}.island-audio-controls>span{font-size:14px}.island-list{grid-template-columns:1fr}.island-card:last-child{grid-column:auto}.directory-copy strong{font-size:20px}.directory-copy small{font-size:15px}.island-card{padding:16px 13px;gap:12px}.section-heading h2{font-size:23px}.section-heading p{font-size:16px}.shape-options svg{height:120px}.manipulative{padding:13px 8px}.manipulative svg text{font-size:12px}.coin-column .money-token{font-size:14px;width:50px}.coin-column .token-2,.coin-column .token-3{width:40px}.coin-column>span{font-size:16px}.range-adjust button{font-size:15px}.operation-total{font-size:17px}.baskets{grid-template-columns:repeat(2,minmax(0,1fr))}.basket-food{max-width:none}.tray-controls{gap:6px}.tray-controls button{font-size:15px}.number-answer input{width:120px}.task-actions button{font-size:17px}.next-actions button{font-size:16px}.teacher-note,.teacher-note summary{font-size:17px}.teacher-note a{font-size:16px}.resident-dialogue{top:142px;left:12px;width:calc(100% - 24px);padding:12px}.resident-dialogue p{font-size:17px}.resident-dialogue strong{font-size:17px}.resident-dialogue #resident-read{font-size:15px}.cruise-reward{padding:19px;gap:10px;align-items:start}.cruise-reward .cruise-illustration{font-size:41px}.cruise-reward h2{font-size:23px;line-height:1.6}.cruise-reward p{font-size:17px}.cruise-reward button{font-size:17px}.cruise-exit{font-size:16px;top:143px;right:12px}.certificate-dialog{padding:15px}.certificate-actions button{font-size:16px}.certificate-dialog h2{font-size:22px}.passport-row strong{font-size:18px}.passport-row small{font-size:15px}.topbar nav button{font-size:14px;padding:8px 10px}.brand strong{font-size:17px}.brand small{font-size:11px}.brand img{width:38px;height:38px}.brand{gap:9px}.topbar nav{width:100%;justify-content:flex-end}.intro p{font-size:17px;max-width:none;line-height:1.9}.intro h1{font-size:29px}.intro .eyebrow{font-size:11px}.design-notes,.design-notes summary{font-size:17px}footer{font-size:15px}#visitor-form label{font-size:16px}#visitor-form :is(input,select){font-size:18px}.visitor-form-actions button{font-size:17px}.visitor-row strong{font-size:18px}.visitor-row small{font-size:15px}.visitor-row button{font-size:16px}}
@media print{@page{size:A4 landscape;margin:8mm}body.printing-certificate{background:#fff}body.printing-certificate>:not(#certificate-dialog){display:none!important}body.printing-certificate #certificate-dialog{display:block!important;position:static!important;inset:auto!important;border:0!important;box-shadow:none!important;margin:0!important;padding:0!important;width:100%!important;max-width:none!important;max-height:none!important;overflow:visible!important;background:white}body.printing-certificate #certificate-dialog>:not(#certificate-art){display:none!important}body.printing-certificate #certificate-art svg{display:block;width:100%;height:185mm;margin:0;print-color-adjust:exact;-webkit-print-color-adjust:exact}body.printing-certificate dialog::backdrop{display:none!important}}

.certificate-dialog #certificate-art svg{max-height:58vh}@media print{body.printing-certificate #certificate-art svg{max-height:none!important}}

.coin-column.active-place{background:#e1ebcf;outline:2px solid #91af79;border-radius:9px;padding:7px 0}

/* 題目使用獨立標籤、粗體與高對比底色，不只依靠顏色區分。 */
.mission-question{margin:18px 0 14px;padding:17px 18px 19px;background:#fff3cd;border:2px solid #d4a347;border-left:6px solid #a96416;border-radius:12px;box-shadow:0 3px 0 #e9d9af}
.mission-question h4{display:flex;align-items:center;gap:6px;margin:0 0 9px;color:#70410e;font-size:16px;font-weight:700;line-height:1.5}
.mission-question #question{margin:0;color:#733b0c;font-size:24px;font-weight:800;line-height:1.8;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
@media(max-width:520px){.mission-question{padding:15px 14px 16px}.mission-question #question{font-size:23px}.mission-question h4{font-size:15px}}

/* 操作鍵與教材字級一致；控制區獨立排版，放大後也不遮住地圖。 */
.topbar{height:auto;min-height:96px;flex-wrap:wrap;padding-top:16px;padding-bottom:16px}
.topbar nav{gap:12px;flex-wrap:wrap;font-size:17px}
.topbar nav button{font-size:18px;min-height:48px;padding:10px 14px}
.topbar nav button span{font-size:17px}
.traveler-bar{flex-wrap:wrap;gap:12px;padding:14px 16px}
.traveler-bar>div{min-width:130px}
.traveler-bar strong{font-size:19px}
.traveler-bar #travel-location{font-size:16px;line-height:1.6;max-width:none}
.traveler-bar button{font-size:18px;min-height:48px;padding:10px 13px}
.map-topline{top:18px;font-size:14px}
.map-status{top:64px;font-size:16px;line-height:1.7;background:#fff9e4ee;border-radius:8px;padding:7px 10px}
.map-console{position:relative;background:#f5f5e9;border-top:1px solid #b7ceca;padding:16px}
.map-console .map-controls{position:static;transform:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:100%;max-width:none;gap:8px;padding:0;background:none;border:0;box-shadow:none;white-space:normal}
.map-console .map-controls button{font-size:18px;font-weight:700;min-height:50px;min-width:48px;padding:9px 7px;background:#fffdf6;border:1px solid #a5bdb2;border-radius:9px}
.map-console .map-controls button:hover{background:#e0ebd6;border-color:#6b917a}
.map-console .map-controls button[aria-pressed=true]{background:#d9e8cc;border:2px solid #577b58}
.movement-controls{display:flex;align-items:center;gap:22px;margin-top:18px}
.map-console .walk-pad{position:static;flex-shrink:0;grid-template-columns:repeat(3,52px);grid-template-rows:repeat(3,52px);gap:6px}
.map-console .walk-pad button{min-width:52px;min-height:52px;font-size:30px;font-weight:800;background:#fffdf5;border:2px solid #86a794;box-shadow:0 3px 0 #b3c6b2}
.map-console .walk-pad #walk-stop{font-size:20px;background:#fae8c4;border-color:#b68a45}
.map-console .walk-pad button:active{background:#d3e5c3;box-shadow:none}
.map-console .walking-help{position:static;flex:1;margin:0;font-size:16px;line-height:1.9;text-align:left;color:#3f6056}
.walking-help strong{display:block;font-size:19px;margin-bottom:5px}
.world-panel:has(#world.flat) .walking-help{font-size:0}
.world-panel:has(#world.flat) .walking-help strong{display:none}
.world-panel:has(#world.flat) .walking-help::after{font-size:17px}
.island-label{min-height:44px;padding:8px 12px;font-size:16px;gap:5px;font-weight:700}
.island-label span{font-size:19px}.island-label small{font-size:13px}
#world.flat .island-label{font-size:17px;min-height:96px}
#traveler-tag b{font-size:16px;max-width:180px}
.mission-panel button,.island-audio-controls button,.resident-dialogue #resident-read{font-size:18px;min-height:48px}
.mission-panel :is(.coin-column,.pour-cups,.basket) button{font-size:23px}
.mission-panel .mission-tabs button{min-height:78px;font-size:17px}
.visitor-row button,.visitor-form-actions button{font-size:18px;min-height:48px}
#visitor-form label{font-size:17px}#visitor-form :is(input,select){font-size:18px;min-height:48px}
dialog header>button,.resident-dialogue #resident-close{font-size:22px;min-width:48px;min-height:48px}

@media(max-width:520px){.topbar nav{justify-content:flex-start;gap:8px}.topbar nav button{font-size:17px;padding:9px 12px}.traveler-bar{gap:10px;padding:14px}.traveler-bar>div{flex-basis:calc(100% - 60px)}.traveler-bar button{flex:1;font-size:18px}.map-topline{top:16px}.map-status{top:60px}.map-console{padding:14px 12px}.map-console .map-controls button{font-size:17px;padding:9px 4px}.movement-controls{gap:14px;flex-wrap:wrap}.map-console .walking-help{min-width:100px;font-size:15px;line-height:1.8}.walking-help strong{font-size:18px}.mission-panel .mission-tabs button{font-size:17px}.island-label small{display:none}}
@media print{.map-console{display:none}}

#world .resident-dialogue{top:110px}#world .cruise-exit{top:64px;min-height:48px;font-size:18px}#world .map-watermark{bottom:24px}#world .compass-rose{bottom:30px}

#world.flat{height:470px}#world.flat #island-labels{padding:66px 12px 20px;gap:12px}#world.flat #flat-bridges{inset:66px 12px 20px;width:calc(100% - 24px);height:calc(100% - 86px)}

/* 題目後保留一列輔助工具，操作與檢查在解題說明之前。 */
.mission-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin:13px 0 10px}
.mission-panel .mission-toolbar button{font-size:17px;line-height:1.5;min-height:44px;padding:7px 6px;white-space:nowrap}
.mission-toolbar #hint-button{background:#f4f0e4}
.mission-toolbar label{display:flex;align-items:center;gap:5px;margin-left:auto;min-height:44px;font-size:17px;white-space:nowrap;color:#536b58;cursor:pointer}
.mission-toolbar input{width:20px;height:20px;margin:0;accent-color:#538473}
.mission-toolbar~.manipulative{margin-top:10px}
.mission-panel>.teaching-method{margin:22px 0 16px}
@media(max-width:360px){.mission-toolbar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.mission-toolbar label{margin:0;justify-content:center}}

/* 先在碼頭選島；選定單元後展開 1：2 的地圖與解題畫面。 */
.landing-welcome{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 22px;background:#fff3ce;border-bottom:1px solid #c4bc8e}
.landing-welcome h2{font-size:25px;margin:6px 0;color:#395d50}
.landing-welcome p{font-size:18px;line-height:1.8;margin:0;color:#526a58}
.landing-welcome-mark{font-size:45px}
.back-to-landing{width:100%;border:0;border-bottom:1px solid #b7ceca;border-radius:0;background:#e6eedb;font-size:18px;min-height:48px;text-align:left;padding:10px 16px}
.landing-label{position:absolute;z-index:4;transform:translate(-50%,0);min-height:44px;padding:8px 12px;border:2px solid #b18b3e;border-radius:20px;background:#fff0bc;color:#654713;font-size:17px;font-weight:800;white-space:nowrap;box-shadow:0 3px 8px #4d655326}
body[data-view=landing] .expedition{grid-template-columns:minmax(0,1fr)}
body[data-view=landing] .world-panel{position:relative;top:0}
body[data-view=landing] #world{height:clamp(360px,calc(100svh - 390px),760px)}
body[data-view=landing] .intro{padding:20px 0 16px}
body[data-view=landing] .intro h1{font-size:30px}
body[data-view=landing] .map-console{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,1fr);gap:22px;align-items:center}
body[data-view=landing] .movement-controls{margin-top:0}
body[data-view=lesson] .expedition{grid-template-columns:minmax(0,1fr) minmax(0,2fr)}
body[data-view=lesson] .mission-panel{min-width:0}
body[data-view=lesson] #world:not(.flat){height:clamp(320px,42vh,520px)}
body[data-view=lesson] .movement-controls{flex-wrap:wrap;gap:14px}
body[data-view=lesson] .walking-help{min-width:120px}
.world-panel{container-type:inline-size}
@container(max-width:480px){.traveler-bar>div{flex-basis:calc(100% - 60px)}.traveler-bar button{flex:1}.resident-dialogue strong{font-size:17px}}
#world.flat .landing-label{display:block;left:50%!important;top:12px!important;transform:translateX(-50%)}
#world.flat .map-topline{display:none}
body[data-view=landing] #world.flat{height:500px}
@media(max-width:950px){body[data-view=lesson] .expedition{grid-template-columns:minmax(0,1fr)}body[data-view=landing] .map-console{display:block}body[data-view=landing] .movement-controls{margin-top:18px}.landing-welcome{padding:16px}.landing-welcome h2{font-size:23px}.landing-welcome p{font-size:17px}.landing-welcome-mark{display:none}}
@media(max-width:520px){body[data-view=landing] #world{height:470px}.landing-label{font-size:16px}.back-to-landing{font-size:17px}.landing-welcome .eyebrow{font-size:10px}}

@media(max-width:520px){body[data-view=landing] #world:not(.flat) .island-label{padding:6px 8px;gap:4px}body[data-view=landing] #world:not(.flat) .island-label b{display:none}body[data-view=landing] #world:not(.flat) .island-label small{display:inline;font-size:17px}body[data-view=landing] #world:not(.flat) .island-label span{font-size:20px}}

@media(max-width:520px){}

@container(max-width:340px){.map-console .map-controls{grid-template-columns:repeat(2,minmax(0,1fr))}}



/* 進場選島：群島佔左側四分之三，操作鍵集中在右側四分之一。 */
@media(min-width:951px){
 body[data-view=landing] .world-panel{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,1fr);grid-template-rows:auto auto auto}
 body[data-view=landing] .landing-welcome{grid-column:1/-1;grid-row:1}
 body[data-view=landing] .traveler-bar{grid-column:1/-1;grid-row:2}
 body[data-view=landing] #world{grid-column:1;grid-row:3;height:100%;min-height:clamp(540px,calc(100svh - 205px),800px)}
 body[data-view=landing] .map-console{grid-column:2;grid-row:3;display:flex;flex-direction:column;justify-content:center;align-items:stretch;gap:22px;padding:18px 14px;border-top:0;border-left:1px solid #b7ceca}
 body[data-view=landing] .map-console .map-controls{grid-template-columns:repeat(2,minmax(0,1fr))}
 body[data-view=landing] .movement-controls{flex-direction:column;align-items:stretch;gap:16px;margin:0}
 body[data-view=landing] .walk-pad{align-self:center}
 body[data-view=landing] .walking-help{flex:none;font-size:16px;line-height:1.8;min-width:0}
 body[data-view=landing] #world.flat{height:100%;min-height:540px}
}

body[data-view=landing] #world:not(.flat) .island-label{font-size:14px;padding:6px 9px;gap:4px;min-height:40px}
body[data-view=landing] #world:not(.flat) .island-label span{font-size:16px}
body[data-view=landing] #world:not(.flat) .island-label small{font-size:11px}
@media(min-width:521px){body[data-view=landing] #world:not(.flat) .island-label{min-height:32px;padding:4px 8px}}
html[lang=en] body[data-view=landing] #world:not(.flat) .island-label{max-width:180px}
@media(min-width:521px) and (max-width:950px){body[data-view=landing] #world:not(.flat){min-height:540px}}
@media(max-width:520px){body[data-view=landing] #world:not(.flat) .island-label{min-height:44px;padding:6px 8px}body[data-view=landing] #world:not(.flat) .island-label small{font-size:15px}body[data-view=landing] #world:not(.flat) .island-label span{font-size:18px}}

.camera-controls{border-top:1px solid #cbd9ce;padding-top:14px;margin-top:16px}
.camera-controls h3{font-size:18px;margin:0 0 10px}
.camera-controls>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.camera-controls button{font-size:17px;min-height:48px;padding:8px 5px;line-height:1.35;white-space:normal}
.camera-controls button[aria-pressed=true]{background:#264e55;color:#fff9e5;border-color:#264e55}
.camera-controls p{font-size:15px;line-height:1.6;margin:10px 0 0;color:#4d6c64}
body[data-view=landing] .camera-controls{margin-top:0}
@media(max-width:950px){body[data-view=landing] .camera-controls{margin-top:16px}}

/* 對話留在操作欄，不蓋住九島與步道。 */
.map-console .resident-dialogue{position:static;inset:auto;width:100%;margin:0 0 16px;box-shadow:none}
.map-console .resident-dialogue p{font-size:18px}