:root{--paper:#F5F8FA;--deep:#12354A;--blue:#155F7A;--ink:#24343E;--steel:#D5DFE6;--copper:#B94A20;--sans:"IBM Plex Sans","Noto Sans HK",sans-serif;color-scheme:light;scroll-behavior:smooth;scroll-padding-top:104px}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.9 var(--sans);-webkit-font-smoothing:antialiased}
button,input,textarea{font:inherit}
button,a,input,textarea,summary{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
button,a{color:inherit}
a{text-underline-offset:6px;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
button{cursor:pointer}
button:disabled{cursor:default}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--copper);outline-offset:5px}
input:focus-visible,textarea:focus-visible{outline-offset:2px}
.inquiry-section :is(button,a,input,textarea):focus-visible{outline-color:#FFC1A6}
[hidden]{display:none!important}
img{display:block;max-width:100%;height:auto}
h1,h2,h3,p,figure{margin:0}
h1,h2,h3{color:var(--deep);font-weight:500;text-wrap:balance;line-height:1.4}
h1{font-size:clamp(36px,4.35vw,66px);font-weight:600;letter-spacing:-.052em;line-height:1.42}
h2{font-size:clamp(28px,2.5vw,38px);letter-spacing:-.04em}
h3{font-size:24px;letter-spacing:-.025em}
p{text-wrap:pretty}
.section-wrap{width:min(1280px,100%);padding-inline:48px;margin-inline:auto}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.skip-link{position:fixed;left:24px;top:12px;padding:10px 18px;background:var(--deep);color:var(--paper);z-index:10;transform:translateY(-200%)}
.skip-link:focus{transform:translateY(0)}
.site-header{position:sticky;top:0;z-index:5;background:var(--paper);border-bottom:1px solid var(--steel)}
.header-inner{width:min(1280px,100%);padding:24px 48px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}
.wordmark{font-size:27px;font-weight:600;line-height:1.1;letter-spacing:-1.1px;text-decoration:none;white-space:nowrap;color:var(--deep)}
.wordmark span{font-weight:400}
.main-nav{display:flex;gap:28px;align-items:center;font-size:14px;line-height:1.5}
.main-nav a{text-decoration:none;white-space:nowrap;min-height:44px;display:flex;align-items:center}
.main-nav a:hover{color:var(--blue);text-decoration:underline}
.main-nav .nav-enquiry{margin-left:6px;color:var(--blue);border-bottom:1px solid var(--blue)}
.menu-toggle{display:none}
.hero{padding-top:64px;padding-bottom:0}
.hero-intro{display:grid;grid-template-columns:1.8fr 1fr;align-items:end;gap:60px;margin-bottom:42px}
.hero-copy{font-size:16px;max-width:28em;padding-bottom:8px}
.hero-copy p+p{margin-top:12px}
.hero-project{display:grid;grid-template-columns:1.7fr 1fr;min-height:400px;background:var(--steel)}
.engineering-figure{position:relative;min-width:0;display:flex;align-items:center;overflow:hidden;background:#E7EEF2}
.engineering-figure img{width:100%;height:100%;object-fit:cover;aspect-ratio:1120/650}
.engineering-figure figcaption{position:absolute;left:24px;bottom:17px;color:var(--deep);font-size:12px;line-height:1.6;background:#E7EEF2;padding:2px 6px}
.hero-start{align-self:center;padding:40px 42px}
.small-rule{height:3px;width:42px;background:var(--copper);margin-bottom:24px}
.hero-start h2{font-size:31px;margin-bottom:22px}
.hero-start p{font-size:15px;margin-bottom:26px;max-width:23em}
.button{border:1px solid transparent;border-radius:3px;padding:13px 20px;min-height:48px;display:inline-flex;justify-content:center;align-items:center;gap:28px;text-decoration:none;font-size:15px;font-weight:500;line-height:1.6;transition:background-color .15s,color .15s,border-color .15s}
.button:disabled{opacity:.6}
.button-mark{font-size:21px;font-weight:400;line-height:1}
.button-primary{background:var(--blue);color:var(--paper)}
.button-primary:hover{background:var(--deep);text-decoration:none}
.text-link{display:inline-block;font-size:15px;color:var(--blue);padding-block:7px;min-height:42px}
.hero-start .text-link{display:block;margin-top:12px;width:fit-content}
.hero-bottom{display:flex;gap:40px;justify-content:space-between;border-bottom:1px solid var(--steel);padding:18px 0;font-size:13px;line-height:1.7;color:var(--blue)}
.hero-bottom span:last-child{margin-left:auto}
.about-section{padding-block:88px;display:grid;grid-template-columns:1.15fr 1fr;gap:72px}
.about-copy{max-width:34em;font-size:17px}
.about-copy p+p{margin-top:16px}
.about-copy .text-link{margin-top:15px}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:60px;margin-bottom:42px}
.section-heading>p{font-size:15px;max-width:30em}
.clients-section{padding-top:0;padding-bottom:84px}
.client-columns{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--steel)}
.client-column{padding:32px 48px 0 0}
.client-column+.client-column{padding-left:48px;padding-right:0;border-left:1px solid var(--steel)}
.client-column h3{margin:18px 0 14px}
.client-column p{font-size:16px;max-width:33em;margin-bottom:14px}
.client-symbol{position:relative;width:58px;height:50px;color:var(--blue)}
.business-symbol span{position:absolute;width:22px;height:22px;border:1.5px solid currentColor}
.business-symbol span:nth-child(1){left:0;top:28px}.business-symbol span:nth-child(2){left:29px;top:28px}.business-symbol span:nth-child(3){left:14px;top:0;border-color:var(--copper)}
.personal-symbol span:nth-child(1){position:absolute;left:20px;top:0;width:21px;height:21px;border:1.5px solid var(--copper);border-radius:50%}
.personal-symbol span:nth-child(2){position:absolute;left:8px;top:28px;width:45px;height:22px;border:1.5px solid currentColor;border-radius:22px 22px 0 0}
.prepare-section{background:#E7EEF2;padding-block:68px}
.prepare-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;list-style:none;margin:0;padding:0}
.prepare-steps li{position:relative;padding-top:22px;border-top:1px solid #A5BAC7}
.step-number{font:400 30px/1 "IBM Plex Sans",sans-serif;color:var(--copper);display:block;margin-bottom:28px}
.prepare-steps h3{font-size:21px;margin-bottom:14px}
.prepare-steps p{font-size:15px;max-width:20em}
.inquiry-section{padding-block:82px;background:var(--deep);color:var(--paper)}
.inquiry-layout{display:grid;grid-template-columns:.8fr 1.3fr;gap:80px;align-items:start}
.inquiry-section h2,.inquiry-section h3{color:var(--paper)}
.inquiry-intro h2{font-size:clamp(30px,3vw,44px);margin-bottom:28px}
.inquiry-intro p{font-size:16px;max-width:23em}
.inquiry-intro .inquiry-note{font-size:13px;color:var(--steel);margin-top:22px;max-width:26em}
.inquiry-outline{position:relative;width:140px;height:110px;border:1px solid #52758A;margin-top:58px}
.inquiry-outline:before{content:"";position:absolute;inset:14px -15px -15px 14px;border:1px solid #52758A}
.inquiry-outline span{position:absolute;left:32px;top:32px;width:54px;height:38px;border:2px solid #D7815F}
.client-selector{border:0;padding:0;margin:0 0 24px}
.client-selector legend{padding:0;margin-bottom:10px;font-size:14px}
.client-radio-row{display:flex;gap:18px;flex-wrap:wrap}
.client-radio-row label{display:flex;align-items:center;gap:9px;min-height:44px;padding:6px 0;font-size:15px;cursor:pointer}
.client-radio-row input{margin:0;width:18px;height:18px;accent-color:var(--copper)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.field{min-width:0}
.field-full{grid-column:1/-1}
.field>label{display:block;font-size:14px;margin-bottom:8px}
.optional,.required{font-size:12px;color:var(--steel);margin-left:8px}
.field input,.field textarea{width:100%;border:1px solid var(--steel);border-radius:3px;background:var(--paper);color:var(--ink);padding:11px 13px;font-size:16px;line-height:1.65;min-height:48px}
.field textarea{resize:vertical;min-height:145px}
.field input::placeholder,.field textarea::placeholder{color:#607480;opacity:1}
.field-error{display:block;font-size:13px;line-height:1.6;color:#FFC1A6;margin-top:7px;min-height:0}
.field-error:empty{display:none}
.field [aria-invalid="true"]{border:2px solid #FFC1A6}
.form-status{font-size:14px;color:#FFC1A6;margin:18px 0}
.form-status:empty{margin-bottom:0}
.button-paper{background:var(--paper);color:var(--deep)}
.button-paper:hover{background:var(--steel)}
.button-outline{background:transparent;color:var(--paper);border-color:#93AAB8}
.button-outline:hover{background:#23495F}
.noscript-note{font-size:14px;margin-top:16px}
.query-result{margin-top:32px;padding-top:26px;border-top:1px solid #52758A}
.result-heading-row{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:14px}
.result-heading-row h3{font-size:22px}
.edit-query{border:0;padding:8px 0;background:transparent;color:var(--steel);text-decoration:underline;text-underline-offset:5px;font-size:14px;min-height:44px}
#query-text{width:100%;resize:vertical;background:var(--paper);border:1px solid var(--steel);border-radius:3px;color:var(--ink);padding:16px;font-size:15px;line-height:1.8;min-height:265px}
.result-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.copy-status{margin-top:14px;font-size:14px;min-height:25px}
.faq-section{display:grid;grid-template-columns:.8fr 1.3fr;gap:80px;padding-block:84px}
.faq-section .section-lead>p{font-size:15px;margin-top:22px;max-width:24em}
.faq-list{border-top:1px solid var(--steel)}
.faq-list details{border-bottom:1px solid var(--steel)}
.faq-list summary{display:flex;gap:20px;justify-content:space-between;align-items:center;list-style:none;cursor:pointer;min-height:74px;padding:20px 0;font-size:17px;color:var(--deep);font-weight:500}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary>span{width:16px;height:16px;position:relative;flex-shrink:0}
.faq-list summary>span:before,.faq-list summary>span:after{content:"";position:absolute;width:14px;height:1.5px;background:var(--blue);left:1px;top:7px}
.faq-list summary>span:after{transform:rotate(90deg)}
.faq-list details[open] summary>span:after{display:none}
.faq-list details p{font-size:15px;line-height:1.9;padding:0 30px 22px 0}
.closing-section{display:flex;gap:40px;align-items:center;justify-content:space-between;padding-block:40px 70px}
.closing-section h2{font-size:32px;margin-bottom:14px}
.closing-section p{font-size:16px;max-width:37em}
.closing-section .button{flex-shrink:0}
.site-footer{border-top:1px solid var(--steel)}
.footer-inner{display:flex;gap:28px;align-items:center;flex-wrap:wrap;padding-block:30px}
.footer-inner .wordmark{font-size:22px}
.footer-inner p,.footer-inner>a:not(.wordmark),.copyright{font-size:13px}
.copyright{margin-left:auto;color:#607480}
@media(min-width:1500px){.hero-intro{grid-template-columns:1.8fr 1fr}h1{font-size:66px}}
@media(max-width:1050px){.section-wrap,.header-inner{padding-inline:32px}.hero-intro{gap:30px;grid-template-columns:1.7fr 1fr}.hero-project{grid-template-columns:1.4fr 1fr;min-height:340px}.hero-start{padding:30px}.hero-start h2{font-size:27px}.main-nav{gap:18px}.inquiry-layout,.faq-section{gap:44px}.prepare-steps{gap:24px}.client-column{padding-right:32px}.client-column+.client-column{padding-left:32px}.engineering-figure img{min-height:340px}}
@media(max-width:800px){.section-wrap,.header-inner{padding-inline:24px}.header-inner{padding-block:20px;gap:16px;flex-wrap:wrap}.wordmark{font-size:25px}.menu-toggle{display:flex;align-items:center;gap:12px;min-height:44px;background:transparent;border:1px solid var(--steel);border-radius:3px;padding:8px 12px;font-size:14px;color:var(--deep)}.menu-lines{width:17px;height:12px;border-top:1.5px solid var(--blue);border-bottom:1.5px solid var(--blue)}.main-nav{display:none;width:100%;gap:0;flex-direction:column;align-items:stretch;padding:10px 0 2px}.site-header.menu-open .main-nav{display:flex}.main-nav a{padding:12px 0;font-size:16px;border-top:1px solid var(--steel)}.main-nav .nav-enquiry{margin:0;border-bottom:0}.hero{padding-top:40px}.hero-intro{grid-template-columns:1fr;gap:20px;margin-bottom:30px}.hero-copy{max-width:44em;padding:0}.hero-project{grid-template-columns:1.3fr 1fr}.hero-start{padding:26px}.hero-start h2{font-size:25px}.hero-start .button{font-size:14px;padding:12px 15px;gap:15px}.hero-bottom{gap:16px;font-size:12px}.about-section{grid-template-columns:1fr 1.2fr;gap:36px;padding-block:64px}.section-heading{gap:30px}.section-heading p{max-width:20em}.prepare-steps{grid-template-columns:repeat(2,1fr);gap:34px}.inquiry-layout{grid-template-columns:1fr;gap:38px}.inquiry-intro h2 br{display:none}.inquiry-intro p{max-width:44em}.inquiry-intro .inquiry-note{max-width:44em;margin-top:12px}.inquiry-outline{display:none}.inquiry-section{padding-block:60px}.faq-section{grid-template-columns:1fr;gap:32px;padding-block:64px}.faq-section .section-lead>p{max-width:none;margin-top:14px}.closing-section{padding-top:14px;padding-bottom:54px}.closing-section h2{font-size:28px}.copyright{width:100%;margin-left:0}.footer-inner{gap:18px 26px}}
@media(max-width:560px){:root{scroll-padding-top:100px}.section-wrap,.header-inner{padding-inline:20px}body{font-size:16px}.header-inner{padding-block:16px}.wordmark{font-size:24px}.hero{padding-top:32px}h1{font-size:clamp(31px,8.2vw,42px);letter-spacing:-.055em;line-height:1.5}.hero-copy{font-size:15px}.hero-project{grid-template-columns:1fr}.engineering-figure img{min-height:0;width:100%;height:auto;aspect-ratio:1120/650;object-fit:contain}.engineering-figure figcaption{left:14px;bottom:10px;font-size:11px}.hero-start{padding:26px 24px 28px}.hero-start h2{font-size:28px}.hero-start h2 br{display:none}.hero-start p{max-width:28em;margin-bottom:22px}.small-rule{margin-bottom:18px}.hero-start .text-link{display:inline-block;margin-left:16px;margin-top:10px}.hero-bottom{gap:12px;flex-wrap:wrap;padding-block:15px}.hero-bottom span:last-child{margin-left:0}.about-section{grid-template-columns:1fr;gap:22px;padding-block:56px}.about-section h2 br{display:none}.about-copy{font-size:16px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:18px;max-width:28em}.section-heading>p br{display:none}.clients-section{padding-bottom:56px}.client-columns{grid-template-columns:1fr}.client-column{padding:26px 0 28px}.client-column+.client-column{padding:26px 0 0;border-left:0;border-top:1px solid var(--steel)}.client-column p{max-width:none}.client-symbol{transform:scale(.9);transform-origin:left top;height:45px}.client-column h3{margin-top:12px}.prepare-section{padding-block:48px}.prepare-steps{gap:30px 20px}.prepare-steps h3{font-size:20px}.prepare-steps p{font-size:14px}.step-number{font-size:27px;margin-bottom:20px}.inquiry-section{padding-block:48px}.inquiry-intro h2{font-size:31px;margin-bottom:18px}.inquiry-intro h2 br{display:block}.form-grid{grid-template-columns:1fr;gap:20px}.field-full{grid-column:auto}.field input,.field textarea{font-size:16px}.faq-section{padding-block:54px}.faq-list summary{font-size:16px;gap:14px;min-height:72px}.closing-section{display:block;padding-top:4px;padding-bottom:50px}.closing-section h2{font-size:27px}.closing-section p{font-size:15px}.closing-section .button{margin-top:24px}.footer-inner{padding-block:26px}.footer-inner .wordmark{width:100%}.footer-inner p{margin-right:auto}.copyright{line-height:1.6}.query-result{margin-top:26px}.result-heading-row h3{font-size:20px}.result-actions{gap:10px}.result-actions .button{padding:11px 14px;font-size:14px}.hero-start .button{min-height:48px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*{transition:none!important}}
.main-nav a[aria-current="page"]{color:var(--blue);text-decoration:underline;text-decoration-color:var(--copper);text-decoration-thickness:2px;text-underline-offset:8px}
.hero-actions{display:flex;align-items:center;gap:12px 22px;flex-wrap:wrap;margin-top:22px}
.hero-actions .button{gap:18px}
.case-preview-section{padding-bottom:88px}
.case-preview-section .section-heading>p{max-width:31em}
.home-case-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.home-case-card{min-width:0}
.home-case-image{display:block;background:#E7EEF2;margin-bottom:20px}
.home-case-image img{width:100%;aspect-ratio:12/7;object-fit:contain}
.case-category,.case-topic{font-size:13px;color:var(--blue);margin-bottom:8px}
.home-case-card h3{font-size:22px;line-height:1.5;margin-bottom:12px}
.home-case-card h3 a{text-decoration:none}
.home-case-card h3 a:hover{text-decoration:underline}
.home-case-card>p:not(.case-category):not(.case-owner){font-size:15px;line-height:1.85}
.home-case-card .case-owner{font-size:12px;color:#526C7B;border-top:1px solid var(--steel);margin-top:18px;padding-top:12px}
.case-preview-all{margin-top:26px}
.inquiry-case-link{color:var(--paper);margin-top:14px}
.case-context{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 18px;background:#23495F;border:1px solid #52758A;margin-bottom:24px;font-size:14px}
.case-context p{max-width:34em}
.case-context a{color:var(--paper)}
.case-context button,.form-secondary{background:transparent;border:0;color:var(--paper);padding:9px 0;min-height:44px;font-size:14px;text-decoration:underline;text-underline-offset:5px}
.case-context button{flex-shrink:0}
.form-action-row{display:flex;align-items:center;gap:12px 24px;flex-wrap:wrap}
.draft-status{font-size:13px;color:var(--steel);line-height:1.7;margin-top:12px;min-height:22px}
.case-page-hero{padding-block:34px 56px}
.breadcrumbs{font-size:13px;color:#526C7B;margin-bottom:44px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.breadcrumbs a{display:inline-flex;align-items:center;min-height:32px}
.case-page-intro{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:end}
.case-page-intro h1{font-size:clamp(36px,4vw,58px);max-width:10em}
.case-page-lead{font-size:17px;max-width:32em}
.case-attribution{margin-top:22px;padding:16px 20px;border-left:3px solid var(--copper);background:#E7EEF2;font-size:14px;line-height:1.85}
.case-overview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-top:42px}
.case-overview-card{min-width:0;display:block;text-decoration:none;border-bottom:1px solid #A5BAC7}
.case-overview-card>img{width:100%;aspect-ratio:12/7;object-fit:contain;background:#E7EEF2}
.case-card-copy{padding:20px 0 18px}
.case-card-copy h2{font-size:23px;line-height:1.55;letter-spacing:-.025em;margin-bottom:12px}
.case-card-copy>p:not(.case-topic):not(.case-card-action){font-size:15px;line-height:1.85}
.case-card-action{font-size:14px;color:var(--blue);margin-top:18px}
.case-overview-card:hover h2,.case-overview-card:hover .case-card-action{text-decoration:underline;text-underline-offset:6px}
.case-reading-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:72px;padding-bottom:84px;align-items:start}
.case-toc{position:sticky;top:120px;border-top:1px solid #A5BAC7;padding-top:20px}
.case-toc h2{font-size:18px;margin-bottom:16px}
.case-toc nav{display:flex;flex-direction:column;gap:8px}
.case-toc nav a{font-size:14px;line-height:1.7;min-height:44px;display:flex;align-items:center;padding:9px 12px;border-left:2px solid transparent;text-decoration:none;color:var(--blue)}
.case-toc nav a:hover{text-decoration:underline}
.case-toc nav a[aria-current="location"]{border-color:var(--copper);background:#E7EEF2;color:var(--deep)}
.case-toc>p{font-size:12px;color:#526C7B;line-height:1.85;margin-top:22px}
.case-articles{min-width:0;max-width:800px}
.case-article{border-top:1px solid #A5BAC7;padding-top:30px;scroll-margin-top:8px}
.case-article+.case-article{margin-top:92px}
.case-article-header h2{font-size:clamp(27px,2.8vw,38px);margin-bottom:18px}
.case-deck{font-size:18px;line-height:1.85;max-width:36em}
.case-figure{margin-top:28px}
.case-figure img{width:100%;aspect-ratio:12/7;object-fit:contain;background:#E7EEF2}
.case-figure figcaption{font-size:12px;color:#526C7B;line-height:1.8;margin-top:10px}
.case-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:26px 0 30px;border-top:1px solid var(--steel)}
.case-facts>div{padding:14px 20px 14px 0;border-bottom:1px solid var(--steel);min-width:0}
.case-facts dt{font-size:12px;color:#526C7B;margin-bottom:4px}
.case-facts dd{font-size:15px;line-height:1.8;margin:0}
.case-body{max-width:38em}
.case-body section+section{margin-top:26px}
.case-body h3,.case-lesson h3,.case-sources h3{font-size:21px;margin-bottom:12px}
.case-body p{font-size:17px;line-height:1.95}
.case-body p+p{margin-top:12px}
.case-lesson{background:#E7EEF2;border-left:3px solid var(--copper);padding:22px 24px;margin-top:30px;max-width:38em}
.case-lesson>p:not(.editorial-label){font-size:16px;line-height:1.95}
.editorial-label{font-size:12px;color:#526C7B;margin-bottom:10px}
.case-sources{margin-top:32px;max-width:38em}
.case-sources h3{font-size:18px}
.case-sources p,.case-sources li{font-size:14px;line-height:1.85}
.case-sources ul{margin:10px 0 0;padding-left:20px}
.case-sources li+li{margin-top:8px}
.case-sources a{color:var(--blue);overflow-wrap:anywhere}
.case-article-action{display:flex;justify-content:space-between;align-items:center;gap:22px;margin-top:30px;padding-top:24px;border-top:1px solid var(--steel)}
.case-article-action p{font-size:15px;max-width:25em}
.case-article-action .button{flex-shrink:0}
@media(max-width:1050px){.home-case-grid,.case-overview-grid{gap:24px}.home-case-card h3,.case-card-copy h2{font-size:21px}.case-page-intro{gap:36px}.case-reading-layout{grid-template-columns:180px minmax(0,1fr);gap:40px}.case-article-action{align-items:flex-start;flex-direction:column}}
@media(max-width:800px){.hero-actions{margin-top:18px}.case-preview-section{padding-bottom:64px}.home-case-grid,.case-overview-grid{gap:22px}.home-case-card h3,.case-card-copy h2{font-size:19px}.case-page-hero{padding-block:26px 36px}.breadcrumbs{margin-bottom:28px}.case-page-intro{grid-template-columns:1fr;gap:22px}.case-page-intro h1{font-size:42px;max-width:none}.case-page-lead{max-width:42em}.case-overview-grid{margin-top:32px}.case-reading-layout{grid-template-columns:1fr;gap:32px;padding-bottom:64px}.case-toc{position:static;padding-top:18px}.case-toc h2{margin-bottom:10px}.case-toc nav{flex-direction:row;flex-wrap:wrap;gap:8px 16px}.case-toc nav a{padding:9px 12px}.case-toc>p{margin-top:14px}.case-articles{max-width:none}.case-body,.case-lesson,.case-sources{max-width:38em}.case-article+.case-article{margin-top:64px}.case-article-action{flex-direction:row;align-items:center}.case-deck{font-size:17px}}
@media(max-width:560px){.hero-actions{gap:8px 20px}.hero-actions .button{font-size:14px;padding-inline:16px}.case-preview-section{padding-bottom:56px}.home-case-grid,.case-overview-grid{grid-template-columns:1fr;gap:30px}.home-case-image{margin-bottom:16px}.home-case-card h3,.case-card-copy h2{font-size:24px}.case-preview-all{margin-top:18px}.case-context{align-items:flex-start;flex-direction:column;gap:4px;padding:14px 16px}.case-page-hero{padding-block:20px 30px}.breadcrumbs{margin-bottom:24px;font-size:12px}.case-page-intro h1{font-size:clamp(31px,8.2vw,42px)}.case-page-lead{font-size:16px}.case-attribution{font-size:13px;padding:14px 16px;margin-top:18px}.case-card-copy{padding-top:16px}.case-overview-grid{margin-top:28px}.case-toc nav{flex-direction:column;gap:4px}.case-toc nav a{width:fit-content}.case-reading-layout{gap:28px;padding-bottom:54px}.case-article{padding-top:24px;scroll-margin-top:8px}.case-article-header h2{font-size:28px}.case-deck{font-size:16px}.case-figure{margin-top:22px}.case-facts{gap:0 16px;margin-block:22px 26px}.case-facts>div{padding:12px 0}.case-facts dd{font-size:14px}.case-body p{font-size:16px}.case-body h3,.case-lesson h3{font-size:21px}.case-lesson{padding:18px 18px;margin-top:26px}.case-lesson>p:not(.editorial-label){font-size:15px}.case-article-action{flex-direction:column;align-items:flex-start;gap:18px}.case-article-action .button{font-size:14px;gap:18px}.case-article+.case-article{margin-top:56px}.form-action-row{gap:8px 22px}}