@font-face{font-family:'Noto Sans TC';src:url('./fonts/noto-sans-tc-subset.woff2') format('woff2');font-style:normal;font-weight:100 900;font-display:swap}
:root{color-scheme:light;--ink:#122f2e;--pine:#102d2b;--deep:#0c2423;--pale:#f6f1e5;--paper:#f7f7f2;--warm:#ecad63;--muted:#b9c9bd;--line:#d7ded8;font-family:'Helvetica Neue','Noto Sans TC',Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--pine);color:var(--ink)}button,a{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}a{color:inherit}img{max-width:100%}[hidden]{display:none!important}:focus-visible{outline:3px solid #ec9c42;outline-offset:3px}.skip-link{position:absolute;left:10px;top:-80px;z-index:40;background:#fff;padding:10px}.skip-link:focus{top:10px}
.site-header{height:68px;padding:0 clamp(18px,3vw,48px);display:flex;align-items:center;gap:18px;background:var(--deep);color:#f7f5e9;position:relative;z-index:6}.brand{display:inline-flex;align-items:center;gap:12px;font-weight:700;letter-spacing:.02em;text-decoration:none;white-space:nowrap}.brand-mark{font-size:16px;border:1px solid #87a29b;display:inline-grid;place-items:center;width:31px;height:31px;border-radius:50%}.header-note{color:#a5bcb5;font-size:.8rem;margin-left:auto;white-space:nowrap}.text-button{background:transparent;border:1px solid #71918b;border-radius:999px;color:#fff;padding:8px 15px;white-space:nowrap}.text-button:hover{background:#24423e}
.hero{display:grid;grid-template-columns:minmax(385px,37%) minmax(0,1fr);min-height:calc(100svh - 68px - 76px);height:calc(100svh - 68px - 76px);max-height:1060px}.hero-copy{background:var(--pine);color:var(--pale);display:flex;align-items:center;padding:clamp(24px,4.5vw,74px);position:relative;z-index:2}.hero-copy-inner{width:100%;max-width:520px}.hero-copy h1{font-weight:700;font-size:clamp(2.15rem,3.25vw,3.5rem);line-height:1.25;letter-spacing:-.045em;margin:0 0 28px}.hero-copy h1 span{color:#f1bc7c}.hero-lede{font-size:clamp(1.18rem,1.7vw,1.48rem);font-weight:600;line-height:1.55;margin:0 0 12px}.hero-context{font-size:1rem;color:#c2d0c7;line-height:1.8;max-width:34ch;margin:0 0 30px}.primary-action{display:flex;align-items:center;justify-content:space-between;gap:32px;width:min(100%,390px);background:var(--warm);color:#142723;border:0;border-radius:3px;padding:18px 20px;font-size:1.08rem;font-weight:700;text-align:left;min-height:58px}.primary-action:hover{background:#fac687}.primary-action span{font-size:1.35rem}.journey-controls{display:flex;align-items:center;gap:13px;margin-top:42px;color:#cfdbd2;font-size:.88rem;white-space:nowrap}.control-button{background:transparent;color:#eff0e8;border:1px solid #65817a;padding:9px 12px;border-radius:2px}.control-button:disabled{opacity:.4}.control-button:not(:disabled):hover{background:#284843}.progress-copy{font-size:.83rem;color:#aabfb5;margin:17px 0 0}
.axis-stage{position:relative;overflow:hidden;background:#c4cabb;touch-action:pan-y}.axis-poster,.axis-poster img,.axis-scene,.axis-scene canvas{position:absolute;inset:0;width:100%;height:100%}.axis-poster img{object-fit:cover;object-position:50% 50%}.axis-scene canvas{display:block;pointer-events:none}.axis-markers{position:absolute;inset:0;pointer-events:none}.city-marker{position:absolute;top:62%;left:27%;min-width:154px;min-height:54px;padding:12px 16px;border:2px solid #fff4da;background:#113e3b;color:#fff7e7;box-shadow:0 5px 17px #1f342a66;font-weight:700;text-align:left;pointer-events:auto;transform:translate(-50%,-50%)}.city-marker::before{content:'';position:absolute;width:2px;height:35px;background:#fff4da;left:50%;top:100%}.city-marker:hover,.city-marker:focus-visible{background:#1f5b53}.city-marker[data-completed="true"]{border-color:#efad62;box-shadow:0 0 0 5px #eea35555}.future-marker{position:absolute;background:#0d302bcc;color:#f2e9d5;font-size:.8rem;padding:7px 10px;pointer-events:none}.future-home{top:28%;right:12%}.future-safe{bottom:23%;right:9%}.gesture-tip{position:absolute;left:20px;bottom:51px;display:flex;align-items:center;gap:12px;background:#102c29;color:#f6ede0;padding:8px 10px 8px 13px;font-size:.82rem;max-width:calc(100% - 40px)}.gesture-tip button{border:0;background:transparent;color:#fff;font-size:1.35rem;line-height:1;padding:3px 5px}.mobile-tip{display:none}.stage-caption{position:absolute;bottom:14px;right:19px;color:#17312de6;background:#e9e4d2c9;font-size:.75rem;padding:4px 8px;max-width:60%;text-align:right}
.bottom-nav{height:76px;padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:#faf8ee;border-top:1px solid #d5dcd2;position:fixed;left:0;right:0;bottom:0;z-index:10}.bottom-nav button{border:0;border-right:1px solid #e2e5dc;background:transparent;color:#2a4542;font-weight:650;display:flex;align-items:center;justify-content:center;gap:9px;position:relative;min-width:0}.bottom-nav button[aria-current="page"]{color:#0d3935;background:#e5efe6}.bottom-nav button[aria-current="page"]::before{content:'';position:absolute;top:0;left:15%;right:15%;height:3px;background:#c47831}.bottom-nav button:disabled{color:#849790}.bottom-nav small{font-weight:400;font-size:.7rem;color:#7c8d83}.nav-glyph{font-size:1.25rem;line-height:1}
.journey{position:fixed;inset:0 0 76px;z-index:8;display:flex;justify-content:flex-end}.journey-backdrop{position:absolute;inset:0;background:#0a2523a6}.journey-panel{position:relative;width:min(760px,68vw);height:100%;background:var(--paper);overflow:auto;overscroll-behavior:contain;box-shadow:-12px 0 35px #112e263f}.journey-bar{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;background:var(--pine);color:#fff;padding:14px clamp(20px,4vw,52px);font-weight:700}.journey-bar button{border:1px solid #819b8f;background:transparent;color:#fff;padding:7px 13px;border-radius:2px}.journey-content{max-width:720px;margin:auto;padding:40px clamp(20px,4vw,52px) 90px}.journey-content h2{font-size:clamp(1.6rem,2.4vw,2.3rem);line-height:1.35;margin:0 0 12px}.journey-content h3{font-size:1.35rem;line-height:1.35;margin:0 0 10px}.journey-content h4{font-size:1rem;margin:0}.eyeline{color:#326354;font-weight:700;font-size:.82rem;letter-spacing:.02em;margin:0 0 12px}.intro{font-size:1.06rem;line-height:1.7;color:#39534e}.section-block{border-top:1px solid #b8c8bf;margin-top:36px;padding-top:28px}.section-note{font-size:.87rem;color:#45605a;line-height:1.65}.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:22px 0}.metric{border-top:3px solid #bd8039;padding-top:12px}.metric strong{font-size:clamp(1.22rem,2vw,1.7rem);line-height:1.25;display:block}.metric span{font-size:.82rem;color:#50605b;line-height:1.5}.source-meta{font-size:.86rem;line-height:1.6;color:#50645f}.source-meta a,.quote-source a,.method-note a{color:#0b6156;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}.candidate-list{display:grid;gap:18px;margin-top:22px}.candidate-card{border:1px solid #c3cfc6;background:#fff;padding:24px}.candidate-card header{display:flex;justify-content:space-between;gap:16px;align-items:start;margin-bottom:20px}.candidate-card header h4{font-size:1.3rem;margin:0 0 4px}.candidate-card .party{font-size:.78rem;color:#5a6d65;margin:0}.status-badge{display:inline-block;background:#e7ede6;color:#315348;font-size:.8rem;padding:5px 8px;white-space:nowrap}.status-badge.gap{background:#f2eee6;color:#6a5034}.field-list{display:grid;grid-template-columns:minmax(95px,25%) 1fr;gap:0;margin:0}.field-list dt,.field-list dd{margin:0;padding:11px 0;border-top:1px solid #e0e8e2;font-size:.9rem;line-height:1.6}.field-list dt{color:#526960;font-weight:600;padding-right:12px}.field-list dd{overflow-wrap:anywhere}.policy-summary{margin:0 0 12px}.policy-summary:last-child{margin:0}.source-details{background:#f2f5f0;border-left:3px solid #739487;padding:8px 12px;margin:10px 0}.source-details summary{cursor:pointer;color:#204d44;font-weight:650}.source-details blockquote{font-size:.91rem;line-height:1.7;margin:13px 0 6px;padding-left:12px;border-left:2px solid #bacdc0}.quote-source{font-size:.78rem;color:#5b7067;line-height:1.55;margin:6px 0 13px}.question-list{padding-left:1.4em;line-height:1.7}.question-list li{padding-bottom:10px}.method-note{background:#e9eee8;padding:18px 20px;margin-top:30px;font-size:.86rem;line-height:1.7}.complete-button{background:var(--pine);color:#fff;border:0;padding:16px 22px;min-height:52px;font-weight:700;font-size:1rem;margin-top:20px}.complete-button:hover{background:#21584e}.loading-state,.error-state{padding:30px;background:#fff;color:#304e46;line-height:1.6}
@media(max-width:950px){.hero{grid-template-columns:39% 61%}.hero-copy{padding:26px}.hero-copy h1{font-size:2rem}.hero-context{font-size:.92rem}.journey-controls{gap:7px}.control-button{padding:8px}.bottom-nav button{gap:4px}}
@media(max-width:699px){.site-header{height:55px;padding:0 15px}.brand{font-size:.88rem;gap:7px}.brand-mark{width:25px;height:25px;font-size:.78rem}.header-note{display:none}.text-button{font-size:.75rem;padding:6px 9px}.hero{display:block;height:calc(100svh - 55px - 70px - env(safe-area-inset-bottom));min-height:610px;max-height:none;position:relative}.hero-copy{height:auto;min-height:272px;padding:24px 20px 22px;position:absolute;top:0;left:0;right:0;z-index:3;align-items:start}.hero-copy h1{font-size:clamp(1.53rem,6.1vw,2rem);line-height:1.32;margin-bottom:8px}.hero-lede{font-size:1.05rem;margin-bottom:5px}.hero-context{font-size:.84rem;line-height:1.55;margin-bottom:15px;max-width:38ch}.primary-action{min-height:45px;padding:10px 15px;font-size:.91rem;width:100%}.journey-controls{margin-top:12px;font-size:.76rem}.control-button{padding:5px 7px}.progress-copy{position:absolute;right:20px;bottom:31px;margin:0;font-size:.72rem}.axis-stage{position:absolute;top:272px;bottom:0;left:0;right:0}.axis-poster img{object-position:50% 45%}.city-marker{top:58%;left:33%;min-height:48px;min-width:129px;font-size:.84rem;padding:9px 11px}.future-marker{font-size:.67rem}.future-home{right:5%;top:20%}.future-safe{right:4%;bottom:20%}.gesture-tip{left:10px;bottom:41px;font-size:.7rem;padding:5px 6px 5px 9px;max-width:calc(100% - 20px)}.desktop-tip{display:none}.mobile-tip{display:inline}.stage-caption{bottom:10px;right:10px;font-size:.64rem;max-width:56%}.bottom-nav{height:calc(70px + env(safe-area-inset-bottom));grid-template-columns:repeat(4,1fr)}.bottom-nav button{flex-direction:column;gap:0;font-size:.76rem;line-height:1.2}.bottom-nav small{font-size:.58rem}.nav-glyph{font-size:.95rem}.journey{bottom:calc(70px + env(safe-area-inset-bottom));top:0}.journey-panel{width:100%;margin-top:10svh;height:90svh;border-top:4px solid #dc9c58;box-shadow:0 -10px 28px #112e2640}.journey-bar{padding:10px 19px}.journey-content{padding:28px 20px 100px}.metrics{gap:9px}.metric strong{font-size:1.1rem}.metric span{font-size:.72rem}.candidate-card{padding:16px}.candidate-card header h4{font-size:1.14rem}.field-list{grid-template-columns:85px 1fr}.field-list dt,.field-list dd{font-size:.82rem}.status-badge{white-space:normal;text-align:right}}
@media(max-width:360px){.hero-copy{min-height:285px}.axis-stage{top:285px}.hero-copy h1{font-size:1.43rem}.hero-context{font-size:.78rem}.journey-controls{font-size:.7rem}.status-badge{font-size:.72rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
/* Direct reading uses the same quiet paper and city palette. */
a.primary-action{text-decoration:none}.bottom-nav{grid-template-columns:repeat(3,minmax(0,1fr))}.bottom-nav a{display:flex;align-items:center;justify-content:center;text-decoration:none;font-weight:650;color:#2a4542;min-height:44px;border-right:1px solid #e2e5dc}.bottom-nav a[aria-current="page"]{background:#e5efe6;border-top:3px solid #c47831}
.problem-browser{background:var(--paper);padding:64px clamp(20px,5vw,80px) 130px;scroll-margin-top:20px}.problem-browser-inner{max-width:1120px;margin:auto}.problem-browser h2{font-size:clamp(1.6rem,3vw,2.3rem);line-height:1.4;margin:0 0 14px}.problem-browser .intro{margin-bottom:12px}#problem-filters{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) auto;gap:16px;align-items:end;margin:30px 0 20px}#problem-filters label{display:block;font-weight:650;font-size:.9rem;margin-bottom:8px}input,select{font:inherit;max-width:100%}#problem-filters input,#problem-filters select{width:100%;min-height:48px;border:1px solid #899e92;background:#fff;color:var(--ink);padding:10px 12px;border-radius:2px}#problem-filters button,.empty-state button{min-height:48px;border:1px solid #58786d;color:var(--ink);background:#eef2eb;padding:10px 14px;font:inherit;border-radius:2px}#problem-count{font-size:.9rem;color:#45605a;margin:20px 0}.problem-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 32px}.problem-list li{min-width:0;border-top:1px solid #b8c8bf}.problem-link{display:block;text-decoration:none;padding:24px 10px 26px;min-height:200px}.problem-link:hover{background:#eaf0e8}.problem-link h3{font-size:1.22rem;line-height:1.5;margin:10px 0}.problem-link p{font-size:.95rem;line-height:1.7;margin:0 0 16px;color:#39534e}.problem-scope{font-size:.79rem;color:#45675a}.read-label{font-size:.87rem;font-weight:650;color:#0b6156}.empty-state{padding:28px 0;border-top:1px solid #b8c8bf;line-height:1.7}.context-list{margin:22px 0 28px;display:grid;grid-template-columns:110px minmax(0,1fr);line-height:1.7;font-size:.92rem}.context-list dt,.context-list dd{margin:0;border-top:1px solid #d7ded8;padding:10px 0}.context-list dt{font-weight:650;padding-right:12px}.review-layers details{border-top:1px solid #c3cfc6;padding:14px 0;line-height:1.7}.review-layers summary{cursor:pointer;font-weight:650}.review-layers summary span{font-size:.81rem;font-weight:400;color:#45605a;margin-left:10px}.review-layers p{font-size:.9rem;color:#39534e}.problem-sources{list-style:none;padding:0;margin:16px 0}.problem-sources li{padding:8px 0 12px;border-bottom:1px solid #d7ded8}.journey-bar{gap:12px}.journey-bar button{white-space:nowrap;min-height:44px}.journey-content{overflow-wrap:anywhere}
@media(max-width:699px){.bottom-nav{grid-template-columns:repeat(3,minmax(0,1fr))}.bottom-nav a{font-size:.83rem}.problem-browser{padding:38px 20px 120px;scroll-margin-top:0}#problem-filters{grid-template-columns:minmax(0,1fr);gap:15px;margin-top:24px}#problem-filters button{justify-self:start}.problem-list{grid-template-columns:minmax(0,1fr)}.problem-link{padding:22px 0;min-height:0}.context-list{grid-template-columns:92px minmax(0,1fr);font-size:.86rem}.journey-panel{margin-top:0;height:100%}.journey-bar{padding:10px 20px}.journey-content{padding-bottom:65px}.review-layers summary span{display:block;margin-left:18px}.hero-copy .progress-copy{position:static;margin-top:10px}.hero-copy{min-height:300px}.axis-stage{top:300px}}
/* Keep browser focus/anchor scrolling above the fixed navigation. */
html{scroll-padding-bottom:110px}.problem-link{scroll-margin-block:24px 110px}.journey-panel{scroll-padding-block:80px 30px}
@media(max-width:699px){html{scroll-padding-bottom:calc(100px + env(safe-area-inset-bottom))}.problem-link{scroll-margin-bottom:calc(100px + env(safe-area-inset-bottom))}}
.problem-browser{min-height:100svh}
/* Source reading shares the citizen problem typography and palette. */
.bottom-nav{grid-template-columns:repeat(4,minmax(0,1fr))}.source-browser{background:var(--paper);padding:64px clamp(20px,5vw,80px) 130px;min-height:100svh;scroll-margin-top:20px;border-top:1px solid #b8c8bf}.source-browser-inner{max-width:1120px;margin:auto}.source-browser h2{font-size:clamp(1.6rem,3vw,2.3rem);line-height:1.4;margin:0 0 14px}#source-filters{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) auto;gap:16px;align-items:end;margin:30px 0 20px}#source-filters label{display:block;font-weight:650;font-size:.9rem;margin-bottom:8px}#source-filters input,#source-filters select{width:100%;min-width:0;min-height:48px;border:1px solid #899e92;background:#fff;color:var(--ink);padding:10px 12px;border-radius:2px}#source-filters button{min-height:48px;border:1px solid #58786d;color:var(--ink);background:#eef2eb;padding:10px 14px;font:inherit;border-radius:2px}#source-count{font-size:.9rem;color:#45605a;margin:20px 0}.source-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 32px}.source-card{min-width:0;border-top:1px solid #b8c8bf;padding:24px 0;overflow-wrap:anywhere;scroll-margin-block:24px 110px}.source-card h3{font-size:1.15rem;line-height:1.5;margin:10px 0}.source-card a{scroll-margin-block:24px 110px}.source-card .section-note{margin:12px 0}
@media(max-width:699px){.source-browser{padding:38px 20px 120px;scroll-margin-top:0}#source-filters{grid-template-columns:minmax(0,1fr);gap:15px;margin-top:24px}#source-filters button{justify-self:start}.source-list{grid-template-columns:minmax(0,1fr)}.bottom-nav button{font-size:.83rem}.source-card{padding:22px 0}}
/* Local observations reuse the reading palette; exported text is the print source. */
.observation-browser{background:var(--paper);padding:64px clamp(20px,5vw,80px) 130px;min-height:100svh;scroll-margin-top:20px;border-top:1px solid #b8c8bf}.observation-browser-inner{max-width:1000px;margin:auto}.observation-browser h2{font-size:clamp(1.6rem,3vw,2.3rem);line-height:1.4;margin:0 0 14px}.observation-list{list-style:none;padding:0;margin:24px 0}.observation-item{border-top:1px solid #b8c8bf;padding:26px 0;overflow-wrap:anywhere;line-height:1.7}.observation-item h3{font-size:1.2rem;margin:0 0 12px}.observation-item .eyeline{margin:0 0 6px}.observation-item a{color:#0b6156;text-underline-offset:3px}.observation-item details{margin:14px 0}.observation-item summary{cursor:pointer;font-weight:650}.observe-button,.observation-browser button{font:inherit;min-height:44px;background:#edf2ea;color:var(--ink);border:1px solid #58786d;padding:10px 14px;border-radius:2px;cursor:pointer;scroll-margin-block:90px 30px}.observe-button[aria-disabled="true"]{background:#e5ebe5;border-color:#b2c1b6;color:#52695d;cursor:default}.observation-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 20px}#copy-observations{background:var(--pine);color:#fff}#observation-status,#observation-feedback,#copy-status{line-height:1.7;font-size:.92rem;color:#315749}.clear-confirm{background:#f2e8d6;padding:18px;margin:16px 0}.clear-confirm p{margin-top:0}.clear-confirm button{margin:0 8px 8px 0}#observation-actions label{display:block;font-weight:650}#observation-text{display:block;width:100%;max-width:100%;font:inherit;font-size:.9rem;line-height:1.7;padding:16px;background:#fff;color:var(--ink);border:1px solid #899e92;resize:vertical}#observation-print{display:none}.observation-item button,.observation-item a{scroll-margin-block:24px 110px}
@media(max-width:699px){.observation-browser{padding:38px 20px 120px;scroll-margin-top:0}.observation-actions{gap:8px}.observation-actions button{font-size:.86rem}.observation-item{padding:24px 0}}
@media print{@page{size:A4;margin:16mm}body{background:#fff;color:#000;padding:0}body>.site-header,body>.skip-link,body>.bottom-nav,main>*:not(#observation-print){display:none!important}main{display:block!important}#observation-print{display:block!important;white-space:pre-wrap;overflow-wrap:anywhere;font-family:"Noto Sans TC","Helvetica Neue",sans-serif;font-size:10pt;line-height:1.65;color:#000;margin:0}#observation-print::selection{background:transparent}}
.observation-inline-feedback{display:block;font-size:.85rem;line-height:1.6;color:#315749;margin:6px 0 12px}.observation-inline-feedback:empty{display:none}