:root{--ink:#182e35;--muted:#637578;--accent:#24866f;--line:#d8e4e1;--mint:#e5f2ee;--bg:#f6f9f8;font-family:-apple-system,BlinkMacSystemFont,"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}p{line-height:1.85;margin:0}h1,h2,h3,h4{margin:0;letter-spacing:-.025em}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:3px solid #116cba;outline-offset:5px}img{max-width:100%;display:block;height:auto}.wrap{max-width:1320px;width:calc(100% - 112px);margin:auto}.header{height:66px;padding:0 40px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(249,252,251,.95);position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:20px}.brand b{font-size:19px;letter-spacing:.03em}.brand span{font-size:10px;font-weight:600;letter-spacing:.14em;border-left:1px solid var(--line);padding-left:20px}.header nav{display:flex;gap:28px;font-size:13px;font-weight:600}.header nav a:hover,.text-link:hover{color:var(--accent)}.skip{position:fixed;top:-100px;background:white;padding:12px;z-index:50}.skip:focus{top:5px}.eyebrow,.section-no{font-size:11px;font-weight:700;letter-spacing:.13em;color:var(--accent)}.hero{background:linear-gradient(120deg,#f3f8f6,#e9f3f0)}.hero-grid{display:grid;grid-template-columns:.85fr 1.4fr;gap:64px;align-items:center;padding:78px 0 72px}.hero h1{font-size:clamp(45px,4vw,64px);line-height:1.17;margin:22px 0 22px;font-weight:750}.hero h1 span{display:block;font-size:25px;font-weight:500;line-height:1.55;letter-spacing:-.025em;margin-top:23px}.lede{color:var(--muted);font-size:15px;max-width:400px}.button{display:inline-flex;gap:38px;background:var(--ink);color:white;border-radius:7px;padding:14px 20px;font-size:13px;font-weight:600;margin-top:25px}.button:hover{background:var(--accent)}.hero-meta{display:flex;gap:28px;margin:30px 0 0}.hero-meta dt{font-size:10px;color:var(--muted);margin-bottom:7px}.hero-meta dd{font-size:12px;margin:0;font-weight:600}.hero-visual{min-width:0}.visual-heading{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);letter-spacing:.08em;margin-bottom:18px}.tablet{border:0;border-radius:25px;background:#203238;padding:12px;box-shadow:0 34px 50px -24px #14352e55,0 0 0 1px #ffffff;display:block;width:100%;transform:rotate(-1.4deg);transition:transform .3s}.tablet:hover{transform:rotate(0deg) translateY(-4px)}.tablet img{border-radius:13px;width:100%}.visual-footer{display:flex;justify-content:flex-end;gap:25px;margin-top:28px;font-size:11px;color:#446b62}.visual-footer span::before{content:'•';margin-right:8px;color:var(--accent)}.context{padding:28px 0 42px;border-top:1px solid #cedfda;display:grid;grid-template-columns:.85fr 1.4fr;gap:64px}.context>div{display:grid;grid-template-columns:.7fr 1fr;gap:30px}.context h2{font-size:20px;line-height:1.6}.context p:not(.eyebrow){font-size:12px;color:var(--muted)}.section{padding:85px 0}.compare-section{background:#fff}.section-no{margin-bottom:27px}.section-heading{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-bottom:36px;align-items:end}.section-heading h2{font-size:38px;line-height:1.35}.section-heading>p{font-size:14px;color:var(--muted);max-width:500px}.tabs{display:flex;border-bottom:1px solid var(--line);margin-bottom:28px;gap:6px}.tabs button{border:0;background:transparent;padding:16px 24px;color:var(--muted);font-size:13px;position:relative;font-weight:600}.tabs button[aria-selected=true]{color:var(--accent);background:#edf7f3;border-radius:7px 7px 0 0}.tabs button[aria-selected=true]::after{content:'';height:3px;background:var(--accent);position:absolute;bottom:-1px;left:0;right:0}.tabs button:hover{color:var(--accent)}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.compare-card{background:#f6f7f7;border:1px solid var(--line);border-radius:10px;overflow:hidden}.compare-card.after{background:#f0f8f4;border-color:#b9d8c9}.card-heading{padding:18px 22px;display:flex;gap:16px;align-items:center;justify-content:space-between}.card-heading span{font-size:10px;letter-spacing:.12em;color:var(--muted);font-weight:700}.after .card-heading span{color:var(--accent)}.card-heading b{font-size:12px;font-weight:500}.screen-compare{display:block;width:calc(100% - 32px);margin:0 16px;background:#fff;border:0;padding:0;position:relative;aspect-ratio:4/3;overflow:hidden;border-radius:4px}.screen-compare img{width:100%;height:100%;object-fit:contain}.focus-box{position:absolute;left:var(--x);top:var(--y);width:var(--w);height:var(--h);border:2px solid #bd684c;border-radius:4px;background:#f8b29116;box-shadow:0 0 0 2px #fff9;transition:left .4s,top .4s,width .4s,height .4s;pointer-events:none}.after .focus-box{border-color:#117e59;background:#4aa77910}.diagnosis{padding:23px 24px 25px;min-height:195px}.diagnosis>span{font-size:10px;color:#9a634d;font-weight:600}.after .diagnosis>span{color:var(--accent)}.diagnosis h3{font-size:20px;line-height:1.5;margin:9px 0 10px}.diagnosis p{font-size:13px;color:var(--muted)}.evidence-line{display:flex;align-items:baseline;gap:24px;padding:18px 0;border-bottom:1px solid var(--line);font-size:12px}.evidence-line span{font-size:9px;letter-spacing:.1em;flex-shrink:0;color:var(--accent);font-weight:700}.small-note{font-size:11px;color:var(--muted);line-height:1.75}.compare-section>.wrap>.small-note{margin-top:14px}.research-summary{display:grid;grid-template-columns:1.1fr 1fr;background:var(--ink);color:#f5fbf8;border-radius:12px;padding:40px;gap:50px;margin-bottom:55px}.research-summary .eyebrow{color:#8ed2b7}.summary-main h3{font-size:29px;line-height:1.5;margin:14px 0}.summary-main>p:last-child{color:#b4ccc6;font-size:13px}.summary-stats{display:grid;grid-template-columns:1fr 1fr;gap:16px 30px;align-content:center;border-left:1px solid #3a5559;padding-left:45px}.summary-stats strong{font-size:49px;font-weight:500;letter-spacing:-.055em;color:#a0dfc1}.summary-stats strong span{font-size:13px;margin-left:8px;letter-spacing:0}.summary-stats p{font-size:11px;color:#bed0ca}.summary-stats .stats-note{grid-column:1/-1;font-size:10px;color:#91ada5;line-height:1.7;margin-top:10px}.plan{display:grid;grid-template-columns:.85fr 1.25fr;gap:65px;border-bottom:1px solid var(--line);padding-bottom:50px;margin-bottom:50px}.plan h3{font-size:24px;line-height:1.5;margin:13px 0 17px}.plan-intro>p:not(.eyebrow){font-size:13px;color:var(--muted)}.plan-intro .small-note{margin-top:16px;font-size:10px!important}.research-steps{list-style:none;counter-reset:steps;display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:0;padding:0}.research-steps li{border-top:1px solid #b8cec7;padding-top:15px}.research-steps span{font-size:10px;color:var(--accent);letter-spacing:.06em}.research-steps h4{font-size:17px;margin:10px 0 8px}.research-steps p{font-size:12px;color:var(--muted)}.insights-heading h3{font-size:26px;margin:12px 0 10px}.insights-heading>p:last-child{font-size:12px;color:var(--muted);margin-bottom:20px}.insight-panel{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:10px;background:#fff;padding:36px;gap:45px}.insight-copy h3{font-size:25px;line-height:1.5;margin:13px 0}.insight-copy>p:not(.eyebrow){font-size:13px;color:var(--muted)}.insight-copy ul{padding:0;list-style:none;margin:22px 0}.insight-copy li{padding:11px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:110px 1fr;gap:16px}.insight-copy li b{font-size:12px;font-weight:600}.insight-copy li span{font-size:12px;line-height:1.8;color:var(--muted)}.insight-takeaway{background:#edf6f2;padding:14px 18px;border-left:3px solid var(--accent)}.insight-takeaway>span{font-size:10px;color:var(--accent);font-weight:700}.insight-takeaway p{font-size:13px;line-height:1.8;margin-top:5px}.insight-copy .source{font-size:10px!important;margin-top:17px}.insight-visual{margin:0;align-self:center;min-width:0}.insight-visual button{border:1px solid var(--line);padding:0;background:white;border-radius:8px;overflow:hidden;width:100%;box-shadow:0 14px 30px #173b2810}.insight-visual img{width:100%;aspect-ratio:4/3;object-fit:contain}.insight-visual figcaption{font-size:11px;line-height:1.8;color:var(--muted);margin-top:15px}.design-directions{padding-top:80px;scroll-margin-top:20px}.direction-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 45px}.direction-grid article{border-top:1px solid #bacec6;padding:25px 0 30px}.direction-grid article>span{font-size:10px;letter-spacing:.08em;color:var(--accent)}.direction-grid h3{font-size:21px;margin:15px 0 12px}.direction-grid p{font-size:13px;color:var(--muted)}.closing{margin-top:50px;padding:38px 0 0;border-top:1px solid var(--line);max-width:790px}.closing h3{font-size:27px;line-height:1.5;margin:15px 0}.closing>p:not(.eyebrow){font-size:14px;color:var(--muted)}.text-link{display:inline-flex;gap:25px;border-bottom:1px solid var(--accent);color:var(--accent);padding:10px 0;font-size:12px;font-weight:600;margin-top:17px}.closing>.small-note{display:block;margin-top:15px}footer{background:#e9f0ed;padding:26px 0 90px}footer>.wrap{display:flex;justify-content:space-between;gap:20px;font-size:10px;letter-spacing:.07em;color:var(--muted)}dialog{border:0;border-radius:10px;padding:0;max-width:95vw;width:1400px;max-height:95vh;background:#f3f6f4;color:var(--ink)}dialog::backdrop{background:#0d252ddb;backdrop-filter:blur(4px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;font-size:13px;gap:20px}.dialog-head button{border:0;background:transparent;padding:10px;font-size:19px}.dialog-body{overflow:auto;max-height:calc(95vh - 64px);padding:0 12px 12px}.dialog-body img{width:100%;height:auto;border-radius:3px}.swap-in{animation:swap-in .3s ease}@keyframes swap-in{from{opacity:.55;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1600px){.hero-grid{padding-top:100px;padding-bottom:90px}}@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.hero-grid{gap:30px;grid-template-columns:.85fr 1.2fr;padding-top:55px}.hero h1{font-size:46px}.hero h1 span{font-size:21px}.context{gap:30px}.context>div{display:block}.context h2{margin-bottom:10px}.hero-meta{gap:18px}.summary-stats{padding-left:30px}.insight-panel{padding:28px;gap:30px}.insight-copy li{grid-template-columns:90px 1fr;gap:10px}.section-heading{gap:40px}}@media(max-width:760px){html{scroll-padding-top:80px}.wrap{width:calc(100% - 40px)}.header{height:66px;padding:0 20px}.brand{gap:0}.brand b{font-size:16px}.brand span{display:none}.header nav{gap:14px;font-size:11px}.hero-grid{grid-template-columns:1fr;padding-top:43px;padding-bottom:40px;gap:36px}.hero h1{font-size:44px;margin-top:16px}.hero h1 span{font-size:22px;margin-top:19px}.lede{font-size:14px;max-width:500px}.hero-meta{margin-top:25px;gap:35px}.visual-heading{font-size:9px}.tablet{padding:8px;border-radius:18px;transform:none}.tablet img{border-radius:10px}.visual-footer{margin-top:18px;gap:18px}.context{display:block;padding-top:24px;padding-bottom:30px}.context>.eyebrow{margin-bottom:12px}.context>div{display:block}.context h2{font-size:20px}.context p:not(.eyebrow){font-size:12px}.section{padding:50px 0}.section-no{font-size:10px;margin-bottom:20px}.section-heading{display:block;margin-bottom:26px}.section-heading h2{font-size:30px}.section-heading>p{margin-top:18px;font-size:13px}.tabs{gap:0;overflow-x:auto;margin-bottom:20px}.tabs button{padding:13px 16px;font-size:12px;flex-shrink:0}.compare-grid{grid-template-columns:1fr;gap:20px}.card-heading{padding:15px 16px}.card-heading b{font-size:11px}.screen-compare{width:calc(100% - 24px);margin:0 12px}.diagnosis{padding:19px 20px;min-height:0}.diagnosis h3{font-size:19px}.diagnosis p{font-size:12px}.evidence-line{display:block;padding:16px 0}.evidence-line>p{margin-top:8px;font-size:11px}.research-summary{display:block;padding:25px;margin-bottom:35px}.summary-main h3{font-size:25px}.summary-stats{border-left:0;border-top:1px solid #3a5559;padding:23px 0 0;margin-top:24px;gap:12px 22px}.summary-stats strong{font-size:44px}.plan{display:block;padding-bottom:35px;margin-bottom:35px}.plan h3{font-size:22px}.research-steps{margin-top:28px;gap:23px}.research-steps h4{font-size:16px}.research-steps p{font-size:11px}.insights-heading h3{font-size:22px;line-height:1.5}.insight-panel{display:flex;flex-direction:column;padding:24px;gap:24px}.insight-copy h3{font-size:22px}.insight-copy li{grid-template-columns:85px 1fr;gap:10px}.insight-copy li span{font-size:11px}.insight-visual{width:100%}.design-directions{padding-top:50px}.direction-grid{grid-template-columns:1fr;gap:0}.direction-grid article{padding:21px 0}.direction-grid h3{font-size:20px}.closing{margin-top:30px;padding-top:26px}.closing h3{font-size:23px}.closing>p:not(.eyebrow){font-size:13px}footer>.wrap{font-size:8px;gap:12px}dialog{width:95vw;max-height:90vh}.dialog-head{font-size:11px;padding:9px 12px}.dialog-body{max-height:calc(90vh - 60px);padding:0 6px 6px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
@media(max-width:760px){.hero-grid{padding-top:28px;gap:28px}.hero h1{font-size:40px;margin:14px 0 16px}.hero h1 span{font-size:20px;margin-top:15px}.lede{font-size:13px;line-height:1.75}.button{margin-top:19px}.hero-meta{margin-top:22px}.hero-meta dt{margin-bottom:5px}.visual-heading{margin-bottom:13px}}

/* ===== Unified spec (tasks/unify.md): shared type scale, Inter + Noto Sans TC, mono labels,
   auto-hiding sticky header, 90px / 1400px desktop column. (Light page: no #dcdcdc greys.) ===== */
:root{font-family:var(--font-sans)}
.eyebrow,.section-no,.brand span,.hero-meta dt,.visual-heading,.card-heading span,.diagnosis>span,.evidence-line span,.research-steps span,.insight-takeaway>span,.direction-grid article>span,footer>.wrap{font-family:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,monospace;font-weight:500}
/* labels / tags */
.eyebrow,.section-no,.brand span,.hero-meta dt,.visual-heading,.visual-footer,.card-heading span,.diagnosis>span,.evidence-line span,.small-note,.summary-stats .stats-note,.research-steps span,.insight-takeaway>span,.insight-copy .source,.direction-grid article>span,.insight-visual figcaption,footer>.wrap{font-size:var(--t-tag-size)!important;line-height:var(--t-tag-line)}
.header nav{font-size:var(--t-small-size);line-height:var(--t-small-line)}
/* hero 大標題 */
.hero h1{font-size:var(--t-h1-size);line-height:var(--t-h1-line);font-weight:700}
.hero h1 span{font-size:var(--t-h4-size);line-height:var(--t-h4-line)}
.lede{font-size:var(--t-body-size);line-height:var(--t-body-line)}
/* section titles 中標題 */
.section-heading h2{font-size:var(--t-h2-size);line-height:var(--t-h2-line);font-weight:700;letter-spacing:-.02em}
/* 超小標題 1 */
.context h2,.summary-main h3,.plan h3,.insights-heading h3,.insight-copy h3,.closing h3{font-size:var(--t-h4-size);line-height:var(--t-h4-line);font-weight:700}
/* 超小標題 3 */
.diagnosis h3,.direction-grid h3,.research-steps h4{font-size:var(--t-h6-size);line-height:var(--t-h6-line);font-weight:700}
/* 一般描述 */
.section-heading>p,.closing>p:not(.eyebrow){font-size:var(--t-body-size);line-height:var(--t-body-line)}
/* 小描述 / tab */
.hero-meta dd,.context p:not(.eyebrow),.tabs button,.card-heading b,.diagnosis p,.evidence-line,.summary-main>p:last-child,.summary-stats p,.plan-intro>p:not(.eyebrow),.research-steps p,.insights-heading>p:last-child,.insight-copy>p:not(.eyebrow),.insight-copy li b,.insight-copy li span,.insight-takeaway p,.direction-grid p{font-size:var(--t-small-size);line-height:var(--t-small-line)}
/* buttons */
.button,.text-link{font-size:var(--t-btn-m-size);line-height:var(--t-btn-m-line);font-weight:var(--t-btn-m-weight)}

/* Header: slides away while scrolling down, returns on scroll up. */
.header{transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.header.is-hidden{transform:translateY(-100%)}
@media (prefers-reduced-motion:reduce){.header{transition:none}}
/* Desktop gutters: 90px sides, 1400px column; header aligned to it. */
@media(min-width:0px){.wrap{max-width:none;width:min(1400px,calc(100% - 2 * var(--gutter)))}.header{padding:0 max(var(--gutter),calc((100% - 1400px)/2))}}

/* ===== Restructure: every section fits one screen ===== */
.section{padding:72px 0}
.section-heading{margin-bottom:24px}
.section-heading h2,.why-copy h2,.context-head h2,.summary-main h2{font-size:var(--t-h2-size);line-height:var(--t-h2-line);letter-spacing:var(--t-h2-tracking)}
.section-heading>p,.why-copy>p,.context-head>p{font-size:var(--t-body-size);line-height:var(--t-body-line);color:var(--muted)}
.section-heading>p{justify-self:end}
.why-copy h2 em{font-style:normal;color:var(--accent)}

/* 01: blue focus box like the group-buy page, with a gap around the target */
.focus-box{left:calc(var(--x) - 6px);top:calc(var(--y) - 6px);width:calc(var(--w) + 12px);height:calc(var(--h) + 12px);border:3px solid #1f6bff!important;border-radius:10px;background:none!important;box-shadow:none}
.compare-tabs{margin-bottom:20px}
.compare-grid{gap:20px}
.screen-compare{width:auto;max-width:440px;margin:0 auto}
.card-heading{padding:14px 20px}
.diagnosis{padding:16px 22px 18px;min-height:0}
.diagnosis h3{font-size:var(--t-h6-size);line-height:var(--t-h6-line);margin:6px 0}
.diagnosis p,.diagnosis>span{font-size:var(--t-small-size);line-height:var(--t-small-line)}
.evidence-line{padding:14px 0;font-size:var(--t-small-size)}
.compare-section .small-note{display:none}

/* 02: why + how */
.research-why{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px;align-items:center}
.why-copy h2{margin:14px 0 20px}
.method-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px;padding-top:22px;border-top:1px solid var(--line)}
.method-row strong{display:block;font-size:var(--t-h5-size);line-height:var(--t-h5-line);margin-bottom:6px}
.method-row span{font-size:var(--t-small-size);color:var(--muted)}
.research-steps{gap:16px}
.research-steps li{border:1px solid var(--line);border-radius:10px;background:#fff;padding:20px}
.research-steps span{font-size:var(--t-tag-size)}
.research-steps h3{font-size:var(--t-h6-size);line-height:var(--t-h6-line);margin:10px 0 6px}
.research-steps p{font-size:var(--t-small-size);line-height:var(--t-small-line)}

/* 03: small context section */
.context-section{padding:56px 0;background:#fff;border-block:1px solid var(--line)}
.context-head{display:grid;grid-template-columns:auto 1fr;align-items:end;gap:8px 56px;margin-bottom:24px}
.context-head .section-no{grid-column:1/-1}
.context-head h2{font-size:var(--t-h4-size);line-height:var(--t-h4-line)}
.context-head p{max-width:620px;justify-self:end}
.context-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.context-group{display:grid;grid-template-columns:1fr 1fr;gap:12px;position:relative;padding-top:30px}
.group-label{position:absolute;top:0;left:0;font-size:var(--t-tag-size);letter-spacing:.12em;font-weight:700;color:var(--accent)}
.context-group article{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:18px 20px}
.context-group h3{font-size:var(--t-h6-size);line-height:var(--t-h6-line);margin-bottom:6px}
.context-group p{font-size:var(--t-small-size);line-height:var(--t-small-line);color:var(--muted)}

/* 04: findings + detail tabs */
.findings-section .research-summary{margin:16px 0 32px;padding:36px 40px;gap:48px}
.summary-main h2{margin:10px 0 18px;color:#fff}
.finding-list{margin:0;padding-left:20px;display:grid;gap:8px;color:#d6e6e0;font-size:var(--t-body-size);line-height:var(--t-body-line)}
.summary-stats p{font-size:var(--t-small-size);line-height:var(--t-small-line)}
.findings-section .insight-panel{padding:28px 32px;gap:40px;align-items:center}
.insight-copy>p:not(.eyebrow){font-size:var(--t-body-size)!important;line-height:var(--t-body-line)}
.insight-takeaway{margin-top:18px}
.insight-takeaway p{font-size:var(--t-small-size);line-height:var(--t-small-line)}
.insight-copy .source{font-size:var(--t-tag-size)!important}
.insight-visual{max-width:460px;justify-self:end}
.insight-visual figcaption{font-size:var(--t-tag-size)}

/* 05: conclusion */
.direction-section{padding-bottom:88px}
.direction-grid{grid-template-columns:repeat(4,1fr);gap:0 28px}
.direction-grid article{padding:22px 0 0}
.direction-grid article>span{font-size:var(--t-tag-size)}
.direction-grid h3{font-size:var(--t-h6-size);line-height:var(--t-h6-line);margin:12px 0 8px}
.direction-grid p{font-size:var(--t-small-size);line-height:var(--t-small-line)}
.closing-line{display:flex;align-items:center;justify-content:space-between;gap:40px;margin-top:40px;padding:22px 26px;background:var(--mint);border-radius:10px}
.closing-line p{font-size:var(--t-body-size);line-height:var(--t-body-line);max-width:820px}
.closing-line .text-link{flex-shrink:0;font-weight:700;color:var(--accent)}

@media(max-width:1100px){
  .research-why{grid-template-columns:1fr;gap:32px}
  .context-grid{grid-template-columns:1fr}
  .direction-grid{grid-template-columns:1fr 1fr;gap:0 28px}
  .direction-grid article{padding-bottom:20px}
}
@media(max-width:760px){
  .section{padding:52px 0}
  .method-row{grid-template-columns:1fr;gap:12px}
  .method-row div{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
  .research-steps{grid-template-columns:1fr 1fr;gap:10px}
  .research-steps li{padding:14px}
  .context-head{grid-template-columns:1fr}
  .context-head p{justify-self:start}
  .context-group{grid-template-columns:1fr 1fr}
  .findings-section .research-summary{padding:24px 20px;gap:20px}
  .direction-grid{grid-template-columns:1fr}
  .closing-line{flex-direction:column;align-items:flex-start;gap:12px}
  .screen-compare{max-width:none}
}
/* one-screen tuning */
.compare-section,.findings-section{padding:56px 0}
.compare-section .section-heading{align-items:center;margin-bottom:18px}
.screen-compare{max-width:360px}
.card-heading{padding:12px 20px}
.summary-main h2{font-size:var(--t-h4-size);line-height:var(--t-h4-line)}
.findings-section .research-summary{padding:28px 36px;margin:12px 0 24px;grid-template-columns:1.6fr 1fr}
.finding-list{gap:4px}
.summary-stats strong{font-size:40px}
.findings-section .insight-panel{padding:24px 28px}
.insight-visual{max-width:380px}
.insight-copy h3{font-size:var(--t-h4-size);line-height:var(--t-h4-line);margin:8px 0 10px}
.research-tabs{margin-bottom:16px}
.context-head .section-no{justify-self:start;text-align:left;margin:0}
.findings-section{padding-top:40px;padding-bottom:40px}.findings-section .research-summary{padding:24px 36px}.findings-section .insight-panel{padding:20px 28px}
@media(max-width:760px){
  .compare-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;gap:12px;margin:0 -24px;padding:0 24px;scroll-padding:0 24px}
  .compare-grid::-webkit-scrollbar{display:none}
  .compare-card{flex:0 0 86%;scroll-snap-align:start}
  .diagnosis p{display:none}
  .direction-grid{grid-template-columns:1fr 1fr;gap:0 16px}
  .direction-grid article{padding:16px 0 14px}
  .direction-grid p{display:none}
  .insight-visual{max-width:240px;margin:0 auto}
  .insight-visual figcaption{display:none}
  .findings-section .research-summary{grid-template-columns:1fr}
  .summary-stats{margin-top:0;padding-top:16px}
  .research-steps p{display:none}
}
.focus-box{transition:none!important}
/* 04: light findings card */
.findings-section .research-summary{background:var(--mint);color:var(--ink);border:1px solid #c6e0d6}
.findings-section .research-summary .eyebrow{color:var(--accent)}
.findings-section .summary-main h2{color:var(--ink)}
.findings-section .finding-list{color:var(--ink)}
.findings-section .summary-stats{border-left-color:#c6e0d6}
.findings-section .summary-stats strong{color:var(--accent)}
.findings-section .summary-stats p{color:var(--muted)}
/* 04: issue tabs, tablet screenshot about one screen tall */
.findings-section .insight-panel{grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);padding:28px 32px;gap:40px}
.findings-section .insight-visual{max-width:620px;width:100%;justify-self:end}
.findings-section .insight-visual img{aspect-ratio:auto}
.issue-quote{margin:18px 0 0;padding:12px 16px;border-left:3px solid var(--accent);background:var(--bg)}
.issue-quote p{font-size:var(--t-small-size);line-height:var(--t-small-line);color:var(--ink)}
.issue-quote cite{display:block;margin-top:4px;font-style:normal;font-size:var(--t-tag-size);color:var(--muted)}
.findings-section .insight-copy .source{margin-top:14px;color:var(--muted)}
.research-tabs button{padding:14px 16px}
@media(max-width:1100px){.findings-section .insight-panel{grid-template-columns:1fr}.findings-section .insight-visual{justify-self:center}}
@media(max-width:760px){.findings-section .insight-visual{max-width:none}.findings-section .summary-stats{border-top-color:#c6e0d6}.issue-quote{margin-top:12px}}
.screen-compare{max-width:430px}
@media(max-width:760px){
  .findings-section .research-summary{padding:20px 18px;gap:14px}
  .findings-section .summary-main h2{font-size:var(--t-h5-size);line-height:var(--t-h5-line);margin:8px 0 12px}
  .findings-section .finding-list{font-size:var(--t-small-size);line-height:var(--t-small-line);gap:6px;padding-left:18px}
  .findings-section .summary-stats{grid-template-columns:1fr 1fr;gap:12px;padding-top:14px;margin-top:0}
  .findings-section .summary-stats strong{font-size:28px;line-height:1.1}
  .findings-section .summary-stats p{font-size:var(--t-tag-size);line-height:18px;margin-top:4px}
}
@media(max-width:760px){.findings-section .summary-stats{border-top:0;padding-top:4px}.findings-section .summary-main h2{white-space:nowrap}}
@media(max-width:760px){.findings-section .summary-stats{padding-top:0;margin-top:10px}}
@media(max-width:760px){.findings-section .summary-main h2{font-size:var(--t-h6-size);line-height:var(--t-h6-line)}}
.findings-section .summary-main h2{margin-top:0}
@media(max-width:760px){.findings-section .finding-list{font-size:var(--t-body-size);line-height:26px;gap:8px}}
@media(max-width:760px){.findings-section .finding-list{padding-left:0;list-style-position:inside}.findings-section .summary-stats{margin-top:20px;padding-top:20px;border-top:1px solid #c6e0d6}}

/* Unify pass 2: section spacing 88 / compact 56 (phone 56 / 40) and section titles on the h2 role. */
main section#comparison,main section#research,main section#findings,main section#direction{padding-top:88px!important;padding-bottom:88px!important}
main section#contexts{padding-top:56px!important;padding-bottom:56px!important}
@media(max-width:760px){main section#comparison,main section#research,main section#findings,main section#direction{padding-top:56px!important;padding-bottom:56px!important}main section#contexts{padding-top:40px!important;padding-bottom:40px!important}}

/* Figma 300:54491: one tab style across comparison and research. */
.tabs[role="tablist"]{display:flex;align-items:flex-start;gap:6px;padding-bottom:14px;border-bottom:1px solid #dbe2ed;overflow-x:auto}
.tabs[role="tablist"] button[role="tab"]{flex:0 0 auto;display:flex;align-items:center;justify-content:center;min-height:48px;padding:11px 24px;border:1px solid transparent;border-radius:4px;background:transparent;color:#637578;font-size:14px;line-height:24px;font-weight:400;white-space:nowrap}
.tabs[role="tablist"] button[aria-selected="true"]{padding-inline:19px;border-color:#edf7f3;background:#edf7f3;color:#24866f;font-weight:700}
.tabs[role="tablist"] button::after{content:none}

/* Tablet: section titles stack above their intro so authored line breaks hold. */
@media(min-width:761px) and (max-width:1199px){main .section-heading,.research-summary{display:block}main .section-heading>p{max-width:none;margin-top:24px}}
@media(min-width:761px) and (max-width:1199px){
 main .section-heading>p{justify-self:start;text-align:left}
 /* Stacked summary: stats sit under a top divider, left-aligned with the findings. */
 .research-summary .summary-stats{border-left:0;border-top:1px solid #c6e0d6;padding:24px 0 0;margin-top:28px;grid-template-columns:repeat(2,max-content);column-gap:80px}
}
/* Phone: the findings title may wrap (English is longer than one line). */
@media(max-width:760px){.findings-section .summary-main h2{white-space:normal}}