@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#142d4e;--muted:#586f8b;--teal:#245fc4;--lime:#b9d9ff;--paper:#f3f7fc}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;color:var(--ink);background:var(--paper);font-family:'DM Sans',Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #76a9ed;outline-offset:5px}.wrap{padding:90px max(6vw,24px)}header{height:94px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;background:#fff;position:sticky;top:0;z-index:10;border-bottom:1px solid #e0e8f3}.brand{display:flex;align-items:center;gap:12px;font-size:11px;font-weight:800;letter-spacing:1.6px;line-height:1.5}.brand img{width:64px;background:var(--teal);padding:8px;border-radius:2px}nav{display:flex;align-items:center;gap:33px;font-size:13px;font-weight:600}.nav-cta{background:var(--teal);color:white;padding:16px 22px}.nav-cta 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p{font-size:14px;margin-bottom:30px}.projectfoot{border-top:1px solid #ffffff25;padding-top:20px;font-size:9px;letter-spacing:1px;display:flex;justify-content:space-between;margin-top:auto}.project-note{font-size:12px;margin-top:30px;max-width:850px}.approach{display:grid;grid-template-columns:1fr 1fr;gap:10vw}.approach h2{margin-top:20px}.approach>div>p{max-width:420px}.approach ol{list-style:none;margin:0;padding:0}.approach li{display:flex;gap:25px;padding:25px 0;border-bottom:1px solid #ccd9ed}.approach li:first-child{padding-top:0}.approach li>span{font-size:12px;color:var(--teal);padding-top:7px}.approach li p{font-size:14px;margin-bottom:0}.training{margin:0 6vw 60px;padding:60px;background:#dfebfa;position:relative;overflow:hidden}.training h2{margin:18px 0}.training p{max-width:620px}.training .button{margin-top:15px}.training-label{margin-top:40px;border-top:1px solid 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small{font-size:10px}footer>span{color:var(--muted)}.skip{position:absolute;top:-100px;background:white;padding:10px;z-index:99}.skip:focus{top:5px}@media(max-width:900px){nav{gap:18px;font-size:12px}.brand{font-size:9px}.project-grid{gap:12px}.project-grid article{padding:24px 17px}.project-grid h3{font-size:20px}.contact,.approach{gap:40px}.hero-bottom span:last-child{display:none}}@media(max-width:680px){header{height:78px}.menu{display:block;background:none;border:1px solid #cbd9ed;padding:10px;color:var(--ink)}nav{display:none;position:absolute;left:0;right:0;top:78px;background:white;padding:24px;align-items:stretch}nav.open{display:flex;flex-direction:column;gap:24px}.hero{min-height:650px}.hero-content{padding:75px 24px 110px}.hero p{font-size:16px}.textlink{display:block;margin:24px 0 0}.hero-bottom{left:24px;right:24px;font-size:8px;gap:20px}.hero-bottom span:nth-child(2){max-width:150px;text-align:right}.wrap{padding:60px 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nav{gap:22px}nav a[aria-current=page]:not(.nav-cta){color:var(--teal);text-decoration:underline;text-underline-offset:8px}.page-banner{background:#102c52;color:white;padding-top:75px;padding-bottom:70px}.page-banner .eyebrow{color:var(--lime)}.page-banner h1{font-size:clamp(38px,4.8vw,68px);max-width:1000px}.page-banner p{color:#ccdcf1;max-width:720px}.page-cta,.studio-teaser{display:flex;align-items:center;justify-content:space-between;gap:40px;background:#e1edfc}.page-cta h2,.studio-teaser h2{margin-top:18px}.studio-teaser p{max-width:650px}.studio-teaser{border-bottom:1px solid #bfd2ed}.studio-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.studio-grid article{border-top:1px solid #b8cdeb;padding-top:25px}.studio-grid article>span{font-size:10px;letter-spacing:1.5px;color:var(--teal)}.studio-grid h3{margin-top:25px}.studio-grid p{max-width:500px}.studio-process{background:#e9f1fb}.studio-statement{background:#102c52;color:white}.studio-statement .eyebrow{color:var(--lime)}.studio-statement h2{margin:25px 0}.studio-statement p{max-width:650px;color:#ccdcf1}.studio-statement .button{background:var(--lime);color:var(--ink);margin-top:15px}.contact{min-height:72vh}.page-banner+.training{margin-top:60px}@media(max-width:1100px){nav{gap:14px;font-size:11px}header{padding:0 3vw}.brand{font-size:9px;gap:7px}.brand img{width:55px}.nav-cta{padding:14px}}@media(min-width:681px) and (max-width:900px){header{height:auto;min-height:94px;flex-wrap:wrap;gap:12px;padding:16px 24px}nav{width:100%;justify-content:space-between;gap:10px}.nav-cta{padding:10px}}@media(max-width:680px){.page-cta,.studio-teaser{display:block}.page-cta .button,.studio-teaser .button{margin-top:25px}.studio-grid{grid-template-columns:1fr;gap:20px}.page-banner{padding-top:55px;padding-bottom:50px}nav{font-size:14px}}
/* Original DS artwork overlaps the light header and dark opening section. */
header{position:relative;height:110px;min-height:110px;padding-left:5vw;padding-right:5vw;flex-wrap:nowrap;border:0;gap:35px}header .brand-overlap{display:block;position:relative;align-self:flex-start;flex-shrink:0;width:260px;height:154px;margin-top:28px;padding:0;z-index:12;isolation:isolate;animation:logo-arrive 1.2s cubic-bezier(.2,.7,.2,1) both}.brand-overlap>span{position:absolute;inset:0;display:block;letter-spacing:0;mask:url('images/ds-logo-transparent.png') center/contain no-repeat;-webkit-mask:url('images/ds-logo-transparent.png') center/contain no-repeat}.brand-overlap .logo-ink{background:#102c52}.brand-overlap .logo-light{background:#fff;display:none}.has-dark-hero .brand-overlap .logo-ink{clip-path:inset(0 0 calc(100% - 82px) 0)}.has-dark-hero .brand-overlap .logo-light{display:block;clip-path:inset(82px 0 0 0)}nav{margin-left:auto;gap:20px}.page-banner{padding-top:115px}.hero-content{padding-top:120px}.contact{padding-top:115px}header .brand-overlap:focus-visible{outline-offset:10px}@keyframes logo-arrive{from{opacity:0;filter:blur(5px);transform:translateX(-24px)}to{opacity:1;filter:blur(0);transform:translateX(0)}}@media(max-width:1200px){header{padding-left:3vw;padding-right:3vw;gap:24px}header .brand-overlap{width:225px;height:133px}nav{gap:13px;font-size:11px}}@media(max-width:1000px){header .brand-overlap{width:190px;height:112px}nav{gap:10px;font-size:10px}.nav-cta{padding:12px}}@media(max-width:850px){header{height:94px;min-height:94px;padding:0 24px;gap:20px}header .brand-overlap{width:200px;height:118px;margin-top:20px}.has-dark-hero .brand-overlap .logo-ink{clip-path:inset(0 0 calc(100% - 74px) 0)}.has-dark-hero .brand-overlap .logo-light{clip-path:inset(74px 0 0 0)}.menu{display:block;background:white;border:1px solid #cbd9ed;padding:10px;color:var(--ink);margin-left:auto}nav{display:none;position:absolute;left:0;right:0;top:94px;background:white;padding:30px 24px;align-items:stretch;width:auto;font-size:14px;box-shadow:0 20px 30px #142d4e20;z-index:15}nav.open{display:flex;flex-direction:column;gap:24px}.page-banner{padding-top:95px}.hero-content{padding-top:100px}.contact{padding-top:85px}}@media(prefers-reduced-motion:reduce){header .brand-overlap{animation:none}}
/* Play the entrance only on the first Home visit in this browser session. */
header .brand-overlap{animation:none}
html.play-home-intro header .brand-overlap{animation:logo-arrive 1.2s cubic-bezier(.2,.7,.2,1) both}
@media(prefers-reduced-motion:reduce){html.play-home-intro header .brand-overlap{animation:none}}
/* Footer uses the original turquoise and black artwork on white. */
footer .brand img{width:118px;height:auto;padding:10px;background:#fff;border-radius:0}footer .brand{gap:15px}
footer .brand img{background:#f3f7fc}
footer .brand img{width:140px}
/* Home introduction stacks beneath its section label. */
.home-page .intro{grid-template-columns:1fr;gap:24px}
.home-page .intro>div:last-child{max-width:1000px}
.home-page .intro p{max-width:900px}
/* Photo enters its own column without crossing the introduction text. */
.home-page .intro{overflow:hidden}
.home-page .intro>.intro-layout{max-width:none;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:5vw;align-items:center}
.intro-layout>div{min-width:0}
.intro-photo{margin:0;min-width:0;border-radius:0}
.intro-photo img{display:block;width:100%;height:auto;border-radius:0}
.intro-photo.photo-ready{opacity:0;transform:translateX(110px);transition:transform 1.1s cubic-bezier(.2,.7,.2,1),opacity 1.1s ease}
.intro-photo.photo-visible{opacity:1;transform:translateX(0)}
@media(max-width:850px){.home-page .intro>.intro-layout{grid-template-columns:1fr;gap:30px}.intro-photo{max-width:744px}.intro-photo.photo-ready{transform:translateX(55px)}.intro-photo.photo-visible{transform:translateX(0)}}
@media(prefers-reduced-motion:reduce){.intro-photo.photo-ready{opacity:1;transform:none;transition:none}}
/* Larger image, wider text separation, and an entrance from off-screen. */
.home-page .intro>.intro-layout{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:7vw;align-items:stretch}
.intro-layout>div{align-self:center}
.intro-photo{align-self:stretch;min-height:100%;display:flex}
.intro-photo img{width:100%;height:100%;min-height:340px;object-fit:cover;object-position:center}
.intro-photo.photo-ready{transform:translateX(100vw);transition:transform 1.65s cubic-bezier(.16,.72,.22,1),opacity 1.1s ease}
.intro-photo.photo-visible{transform:translateX(0)}
@media(max-width:850px){.home-page .intro>.intro-layout{grid-template-columns:1fr;gap:38px}.intro-photo{min-height:0}.intro-photo img{height:auto;min-height:0;object-fit:contain}.intro-photo.photo-ready{transform:translateX(100vw)}.intro-photo.photo-visible{transform:translateX(0)}}
@media(prefers-reduced-motion:reduce){.intro-photo.photo-ready{opacity:1;transform:none;transition:none}}
/* Wide rail image fills the right-hand space shown in the layout reference. */
.home-page .intro>.intro-layout{grid-template-columns:minmax(0,.85fr) minmax(0,1.75fr);gap:6vw;align-items:center}
.home-page .intro>.intro-layout>div{max-width:620px}
.intro-photo{width:100%;min-height:0;align-self:center;aspect-ratio:2.05/1;overflow:hidden}
.intro-photo img{width:100%;height:100%;min-height:0;object-fit:cover}
@media(max-width:1100px){.home-page .intro>.intro-layout{grid-template-columns:1fr;gap:38px}.home-page .intro>.intro-layout>div{max-width:900px}.intro-photo{max-width:none;aspect-ratio:2.05/1}.intro-photo img{height:100%;object-fit:cover}}
/* Let the introduction use the full available width rather than its old text limit. */
.home-page .intro>div.intro-layout:last-child{max-width:none;width:100%;grid-template-columns:minmax(0,.85fr) minmax(0,1.75fr);gap:6vw}
.home-page .intro .intro-photo{justify-self:end;max-width:none;width:100%}
@media(max-width:1100px){.home-page .intro>div.intro-layout:last-child{grid-template-columns:1fr;gap:38px}}
/* A dedicated right-hand rail keeps partner logos separate from the hero copy. */
.home-page .hero-content{max-width:calc(100% - 270px)}
.home-page .hero-bottom{right:300px}
.home-page .hero-bottom span:last-child{display:block}
.collaboration-rail{position:absolute;right:0;top:0;bottom:0;width:250px;padding:40px 25px 22px;background:rgba(8,28,60,.36);border-left:1px solid #ffffff2b;display:flex;flex-direction:column;gap:15px}
.collaboration-rail h2{font:600 11px/1.6 'DM Sans',Arial,sans-serif;letter-spacing:1.7px;text-transform:uppercase;color:#d9e8fc;text-align:center}
.collaboration-pause{align-self:center;background:none;border:0;color:#d9e8fc;font-size:10px;padding:5px;cursor:pointer}
.collaboration-window{flex:1;min-height:0;overflow:hidden;mask-image:linear-gradient(transparent,#000 7%,#000 93%,transparent)}
.collaboration-track{animation:collaboration-rise 36s linear infinite}
.collaboration-group{display:flex;flex-direction:column}
.collaboration-logo{height:125px;display:flex;align-items:center;justify-content:center;padding:22px 8px;flex-shrink:0}
.collaboration-logo img{width:100%;height:auto;max-height:72px;object-fit:contain;filter:drop-shadow(1px 0 0 #fff) drop-shadow(-1px 0 0 #fff) drop-shadow(0 1px 0 #fff) drop-shadow(0 -1px 0 #fff)}
.collaboration-rail:hover .collaboration-track,.collaboration-rail:focus-within .collaboration-track,.collaboration-rail.is-paused .collaboration-track{animation-play-state:paused}
@keyframes collaboration-rise{to{transform:translateY(-50%)}}
@media(max-width:1100px){.collaboration-rail{width:190px;padding-left:15px;padding-right:15px}.home-page .hero-content{max-width:calc(100% - 200px)}.home-page .hero-bottom{right:215px;gap:18px}.hero-bottom span:nth-child(2){display:none}}
@media(max-width:680px){.home-page .hero-content{max-width:none}.home-page .hero{padding-bottom:330px}.home-page .hero-bottom{left:24px;right:24px;bottom:330px}.collaboration-rail{top:auto;bottom:0;left:0;right:0;width:100%;height:310px;border-left:0;border-top:1px solid #ffffff2b;padding:20px 35px}.collaboration-rail h2 br{display:none}.collaboration-logo{height:100px}.collaboration-logo img{width:180px;max-height:60px}}
@media(prefers-reduced-motion:reduce){.collaboration-track{animation:none}.collaboration-window{overflow:auto;mask-image:none}.collaboration-group[aria-hidden=true]{display:none}.collaboration-pause{display:none}}
/* Logos sit directly on the hero image with a subtle, smooth edge. */
.collaboration-rail{background:transparent;border:0}
.collaboration-logo img{filter:drop-shadow(0 0 .45px rgba(255,255,255,.85));max-width:170px;max-height:60px}
@media(max-width:1100px){.collaboration-logo img{max-width:145px}}
@media(max-width:680px){.collaboration-rail{background:transparent;border:0}.collaboration-logo img{max-width:170px}}
/* Official vector artwork and clean transparent originals replace the low-resolution cutouts. */
.collaboration-logo{height:125px;padding:30px 12px}
.collaboration-logo img{filter:none;width:100%;max-width:174px;max-height:58px;object-fit:contain}
.collaboration-logo img[src*="bombardier.svg"],.collaboration-logo img[src*="hatch.png"],.collaboration-logo img[src*="hitachi.png"],.collaboration-logo img[src*="parsons.svg"]{filter:brightness(0) invert(1)}
.collaboration-logo img[src*="siemens.svg"]{filter:brightness(0) invert(1);max-width:158px}
.collaboration-logo img[src*="knorr-bremse.svg"]{filter:drop-shadow(0 0 .3px #fff)}
.collaboration-track{animation-duration:45s}
@media(max-width:1100px){.collaboration-logo img{max-width:142px}.collaboration-logo img[src*="siemens.svg"]{max-width:132px}}
@media(max-width:680px){.collaboration-logo img{max-width:174px}}

/* Continue the footer divider beneath the logos; keep the rail above that line. */
.home-page .hero-bottom{left:6vw;right:6vw;padding-right:250px}
.collaboration-rail{bottom:64px}
@media(max-width:1100px){.home-page .hero-bottom{right:6vw;padding-right:190px}}
@media(max-width:680px){.home-page .hero-bottom{left:24px;right:24px;bottom:0;padding-right:0;min-height:64px}.home-page .hero{padding-bottom:394px}.collaboration-rail{bottom:64px;height:310px}}
/* The photo's right edge stays anchored while data graphics escape three sides. */
.home-page .intro .intro-photo{position:relative;overflow:visible}
.home-page .intro .intro-photo img{position:absolute;right:0;top:-14.3%;width:114.3%;max-width:none;height:128.6%;object-fit:fill;border-radius:0}
@media(max-width:1100px){.home-page .intro .intro-photo{margin-top:42px;margin-bottom:42px;width:88%;justify-self:end}}
/* Contain the image and graphs within the original photo boundaries. */
.home-page .intro .intro-photo{overflow:hidden;position:relative;aspect-ratio:2.05/1}
.home-page .intro .intro-photo img{position:static;width:100%;max-width:100%;height:100%;object-fit:cover}
@media(max-width:1100px){.home-page .intro .intro-photo{width:100%;margin-top:0;margin-bottom:0}}
/* Precisely bounded graphics follow the two marked areas. */
.home-page .intro .intro-photo img.schedule-graphic{position:absolute;left:0;right:auto;top:0;width:51%;height:100%;max-width:none;object-fit:fill;pointer-events:none}
.home-page .intro .intro-photo img.cost-graphic{position:absolute;left:51%;right:auto;top:36%;width:36%;height:64%;max-width:none;object-fit:fill;pointer-events:none}
/* Tighten the hero's lower gap and lift the original logo slightly. */
.home-page .hero{min-height:0}
.home-page .hero-content{padding-bottom:82px}
header .brand-overlap{margin-top:18px}
.has-dark-hero .brand-overlap .logo-ink{clip-path:inset(0 0 calc(100% - 92px) 0)}
.has-dark-hero .brand-overlap .logo-light{clip-path:inset(92px 0 0 0)}
@media(max-width:850px){header .brand-overlap{margin-top:12px}.has-dark-hero .brand-overlap .logo-ink{clip-path:inset(0 0 calc(100% - 82px) 0)}.has-dark-hero .brand-overlap .logo-light{clip-path:inset(82px 0 0 0)}}
@media(max-width:680px){.home-page .hero-content{padding-bottom:82px}}
/* Align the footer brand and tagline on a single optical center line. */
footer.wrap{align-items:center;padding-top:22px!important;padding-bottom:28px!important}
footer .brand{align-items:center;line-height:1.5}
footer .brand img{display:block;padding:0;width:140px;height:auto}
footer .brand>span{display:block;line-height:1.5;transform:translateY(-3px)}
footer>span,footer>small,footer>a:last-child{transform:translateY(-3px);line-height:1.5}
/* Align the separate company name with the DS letters rather than the full logo artwork. */
footer .brand>span{transform:translateY(10px)}
/* Match the company-name block to the top edge of the DS letterforms. */
footer .brand{position:relative;align-items:flex-start}
footer .brand>span{position:relative;margin-top:32px;transform:none;line-height:1.5}
/* Project report tabs sit inside the Backdoor Studios banner. */
.studio-report-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-top:38px;border-bottom:1px solid #ffffff35}
.studio-report-tabs button{background:transparent;color:#cfdef5;border:0;border-bottom:3px solid transparent;padding:15px 13px;font-size:12px;font-weight:600;cursor:pointer;line-height:1.5}
.studio-report-tabs button:hover{background:#ffffff0c;color:#fff}
.studio-report-tabs button[aria-selected=true]{color:#fff;border-bottom-color:#9bccff;background:#ffffff0c}
.studio-report-tabs button:focus-visible{outline:2px solid #9bccff;outline-offset:-3px}
.studio-report-section{padding:35px 2vw 45px;background:#f3f7fc}
.studio-report-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:0 1vw 24px}
.studio-report-heading h2{font-size:28px;margin-top:8px;letter-spacing:-1px}
.studio-report-heading>a{font-size:12px;color:#245fc4}
#studio-report-frame{display:block;width:100%;height:1150px;border:1px solid #d4dfed;background:#f3f6f8}
@media(max-width:680px){.studio-report-tabs{display:flex;flex-wrap:nowrap;overflow-x:auto}.studio-report-tabs button{flex:0 0 auto;white-space:nowrap}.studio-report-heading{align-items:start;flex-direction:column}#studio-report-frame{height:1000px}}
/* Simple continuous project carousel. */
.project-carousel-controls{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;font-size:12px;color:#bfcee5}
.project-carousel-pause{border:1px solid #ffffff40;background:transparent;color:#fff;padding:8px 14px;cursor:pointer;font:inherit}
.project-carousel-window{overflow:hidden}
.project-carousel-track{display:flex;width:max-content;animation:project-cards-left 85s linear infinite}
.project-carousel-group{display:flex;gap:24px;padding-right:24px}
.project-carousel-group article{width:clamp(290px,27vw,440px);min-height:320px;border-top:2px solid #82b6f5;background:#193c67;padding:30px;display:flex;flex-direction:column}
.project-carousel-group h3{font-size:24px;line-height:1.4;margin:30px 0 15px}
.project-carousel-group p{font-size:14px;margin-bottom:30px;max-width:340px}
.project-carousel-group .projectfoot{margin-top:auto;font-size:10px;line-height:1.6}
.project-carousel:hover .project-carousel-track,.project-carousel:focus-within .project-carousel-track,.project-carousel.is-paused .project-carousel-track{animation-play-state:paused}
@keyframes project-cards-left{to{transform:translateX(-50%)}}
@media(max-width:680px){.project-carousel-group article{width:78vw;min-height:310px;padding:25px}.project-carousel-track{animation-duration:100s}}
@media(prefers-reduced-motion:reduce){.project-carousel-track{animation:none}.project-carousel-window{overflow-x:auto}.project-carousel-group[aria-hidden=true]{display:none}.project-carousel-pause{display:none}}
/* Compact navy introduction; a white carousel surface starts below the divider. */
.experience-page .page-banner{padding-bottom:20px}
.experience-page .page-banner>p{margin-bottom:0}
.experience-page .projects>.wrap{padding-top:28px;padding-bottom:0}
.experience-page .projects .sectionhead{margin-bottom:0;padding-bottom:28px;border-bottom:1px solid #91b4df}
.experience-carousel-surface{background:#fff;color:#142d4e}
.experience-carousel-surface>.wrap{padding-top:26px;padding-bottom:45px}
.experience-page .project-carousel-controls{color:#586f8b}
.experience-page .project-carousel-pause{color:#245fc4;border-color:#c7d5e9}
.experience-page .project-carousel-group article{background:#f3f7fc;color:#142d4e;border-top-color:#82b6f5}
.experience-page .project-carousel-group .tag{color:#245fc4}
.experience-page .project-carousel-group p{color:#586f8b}
.experience-page .project-carousel-group .projectfoot{border-top-color:#d4dfed;color:#36577d}
/* Navy project cards on the white carousel surface. */
.experience-page .project-carousel-group article{background:#102c52;color:#fff}
.experience-page .project-carousel-group h3,.experience-page .project-carousel-group .tag,.experience-page .project-carousel-group p,.experience-page .project-carousel-group .projectfoot{color:#fff}
.experience-page .project-carousel-group .projectfoot{border-top-color:#ffffff30}
/* Pointer hover and control focus do not pause the project carousel. */
.project-carousel:hover .project-carousel-track,.project-carousel:focus-within .project-carousel-track{animation-play-state:running}
.project-carousel.is-paused .project-carousel-track{animation-play-state:paused}
/* Prominent full-width report navigation. */
.studio-report-tabs{width:100%;justify-content:center;align-items:stretch;gap:0;margin-top:38px;border-bottom:1px solid #ffffff45}
.studio-report-tabs button{flex:1 1 0;min-width:0;min-height:72px;padding:19px 15px;font-size:15px;line-height:1.45;text-align:center;display:flex;align-items:center;justify-content:center;border-bottom-width:4px}
.studio-report-tabs button[aria-selected=true]{background:#ffffff12;border-bottom-color:#b9d9ff;font-weight:700}
@media(max-width:1100px){.studio-report-tabs button{font-size:13px;padding:16px 10px;min-height:76px}}
@media(max-width:680px){.studio-report-tabs{flex-wrap:wrap;overflow-x:visible}.studio-report-tabs button{flex:1 1 45%;white-space:normal;min-height:64px;font-size:13px}.studio-report-tabs button:last-child{flex-basis:100%}}
/* Full-width introduction and a short benefit above each report tab. */
.studio-page .page-banner h1{max-width:none;font-size:clamp(40px,5.4vw,82px);line-height:1.12;margin:22px 0 24px}
.studio-page .page-banner>p{max-width:none;font-size:17px;line-height:1.7;margin-bottom:0}
.studio-page .page-banner{padding-bottom:24px}
.studio-page .studio-report-tabs{margin-top:32px}
.studio-page .studio-report-tabs button{flex-direction:column;justify-content:space-between;gap:20px;padding:20px 12px 18px;min-height:138px}
.studio-tab-benefit{font-size:12px;font-weight:400;line-height:1.5;color:#b9d9ff;display:flex;align-items:center;justify-content:center;min-height:54px;max-width:230px}
.studio-tab-name{font-size:14px;font-weight:700;line-height:1.45;min-height:42px;display:flex;align-items:center;justify-content:center}
.studio-report-tabs button[aria-selected=true] .studio-tab-benefit{color:#e3f0ff}
@media(max-width:1100px){.studio-tab-benefit{font-size:11px}.studio-tab-name{font-size:12px}.studio-page .studio-report-tabs button{padding-left:8px;padding-right:8px}}
@media(max-width:680px){.studio-page .page-banner h1{font-size:40px;letter-spacing:-1.5px}.studio-page .page-banner>p{font-size:15px}.studio-page .studio-report-tabs button{min-height:130px;gap:10px}.studio-tab-benefit{font-size:12px}.studio-tab-name{font-size:13px}}

/* Phone and tablet refinements; desktop artwork and layout stay unchanged. */
@media(max-width:850px){
 html{scroll-padding-top:24px} body{overflow-x:clip}
 header{gap:12px} .menu{min-height:44px;min-width:76px;border-radius:2px}
 #nav{max-height:calc(100dvh - 94px);overflow-y:auto;overscroll-behavior:contain}
 #nav.open{gap:8px} #nav a{min-height:44px;display:flex;align-items:center;padding:10px 12px}
 #nav .nav-cta{justify-content:space-between}
 .wrap,.page-banner,.hero-content{min-width:0}
 .sectionhead>*,.studio-grid>*,.contact>*{min-width:0}
 input,select,textarea{font-size:16px;min-height:46px}
 .button{min-height:48px;max-width:100%;white-space:normal}
 footer .brand{flex-shrink:0} footer .brand img{width:110px}
}
@media(max-width:680px){
 .wrap{padding:44px 20px} header{padding:0 20px}
 header .brand-overlap{width:174px;height:103px}
 .page-banner{padding-top:70px;padding-bottom:32px}
 h1,.studio-page .page-banner h1{font-size:clamp(32px,8.6vw,40px);line-height:1.16;letter-spacing:-1.2px;overflow-wrap:break-word}
 h2{font-size:clamp(28px,7.5vw,36px);letter-spacing:-1px}
 p{font-size:16px;line-height:1.7}
 .home-page .hero-content{padding:72px 20px 52px;max-width:none}
 .hero h1{font-size:clamp(35px,9.2vw,46px)}
 .hero .textlink{display:inline-flex;min-height:44px;align-items:center;margin:14px 0 0}
 .home-page .hero{padding-bottom:320px}
 .collaboration-rail{height:256px;bottom:64px;padding:16px 24px}
 .collaboration-logo{height:94px;padding:20px 12px}
 .collaboration-pause{min-height:36px;padding:8px 14px}
 .home-page .hero-bottom{left:20px;right:20px;min-height:64px;align-items:center;padding:16px 0}
 .home-page .intro>div.intro-layout:last-child{grid-template-columns:minmax(0,1fr);gap:26px}
 .intro-photo.photo-ready{transform:translateX(35px)} .intro-photo.photo-visible{transform:translateX(0)}
 .training{margin:0 20px 32px;padding:30px 20px}
 .training-label{flex-wrap:wrap;gap:12px;line-height:1.6}
 .services summary{font-size:18px;line-height:1.45;min-height:44px}
 details p{margin-left:0;margin-right:0}
 .studio-page .studio-report-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:24px}
 .studio-page .studio-report-tabs button{width:100%;min-height:122px;padding:14px 10px;gap:8px;white-space:normal}
 .studio-page .studio-report-tabs button:last-child{grid-column:1/-1;min-height:96px}
 .studio-tab-benefit{min-height:42px;font-size:11px;max-width:none}
 .studio-tab-name{min-height:36px;font-size:13px}
 .studio-report{padding:28px 12px}
 .studio-report-heading{gap:12px;margin-bottom:18px}
 .studio-report-heading h2{font-size:26px}
 .studio-report-heading>a{display:inline-flex;align-items:center;min-height:44px;font-size:14px}
 #studio-report-frame{height:calc(100svh - 40px);min-height:620px;max-height:1000px}
 .project-carousel-group article{width:min(82vw,360px);min-height:320px;padding:24px}
 .project-carousel-controls{gap:16px;line-height:1.5} .project-carousel-pause{min-height:44px;flex-shrink:0}
 footer.wrap{gap:18px;padding:24px 20px!important} footer .brand{width:100%;gap:16px}
 footer .brand span{font-size:10px} footer small{margin-left:0} footer>a:last-child{margin-left:auto;min-height:44px;display:flex;align-items:center}
}

@media(max-width:850px){.menu{white-space:nowrap;flex-shrink:0}}