@charset "UTF-8";
:root{--navy:#152c66;--blue:#345caa;--ink:#172334;--line:#d7dce4;--paper:#f7f8fa;--gutter:7.3vw}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);font-family:"Helvetica Neue",Arial,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}button:focus-visible,a:focus-visible{outline:3px solid #7598ee;outline-offset:6px}header{height:98px;padding:0 3.8vw;display:flex;align-items:center;justify-content:space-between;background:#f0f3f9;position:relative;z-index:20}header nav{display:flex;align-items:center;gap:38px;font-size:14px}header img{width:80px;height:auto;display:block}.nav-link{border:0;background:transparent}.nav-contact{border-bottom:1px solid var(--ink);padding:12px 0}.nav-contact span{margin-left:22px}.menu-button{display:flex;gap:18px;align-items:center;border:0;background:transparent;font-size:12px;letter-spacing:.05em}.hamburger{width:30px;height:8px;border-top:1px solid;border-bottom:1px solid}.hero{position:relative;min-height:650px;height:calc(100svh - 98px);max-height:1000px;overflow:hidden;color:#182446;background:#f0f3f9}.hero-media{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,#f0f3f9 0%,rgba(240,243,249,.97) 23%,rgba(240,243,249,.78) 43%,rgba(240,243,249,0) 69%);pointer-events:none}.hero-content{position:relative;padding:clamp(100px,17vh,200px) var(--gutter) 120px}.eyebrow{font-size:12px;font-weight:500;letter-spacing:.16em}.hero h1{font-size:clamp(36px,4.55vw,78px);font-weight:500;letter-spacing:.035em;line-height:1.65;margin:40px 0 25px}.headline-line{display:block}.period{color:var(--navy)}.hero-note{font-size:15px;letter-spacing:.14em}.hero-bottom{position:absolute;bottom:36px;left:var(--gutter);right:4vw;display:flex;align-items:center;justify-content:space-between;font-size:10px;letter-spacing:.12em}.scroll-link{display:flex;align-items:center;gap:15px}.scroll-circle{display:grid;place-items:center;width:48px;height:48px;border:1px solid #20232640;border-radius:50%;font-size:19px}.vertical-caption{position:absolute;right:30px;top:45%;writing-mode:vertical-rl;font-size:11px;letter-spacing:.16em}.motion-toggle{width:36px;height:36px;border:1px solid #20232640;background:transparent;border-radius:50%;color:#202326}.section{padding:110px var(--gutter)}.section-label{display:flex;justify-content:space-between;font-size:12px;letter-spacing:.08em;border-top:1px solid var(--line);padding-top:22px}.section-label span:last-child{font-size:13px}.approach{background:var(--paper);overflow:hidden}.approach-layout{display:grid;grid-template-columns:1fr 1fr;gap:8vw;margin-top:100px}.approach h2{font-size:clamp(30px,3vw,50px);font-weight:500;line-height:1.8;letter-spacing:.03em;margin:0}.approach h2 em{font-style:normal;color:var(--blue)}.story p{font-size:17px;line-height:2.4;letter-spacing:.025em;margin:0 0 35px}.story strong{font-weight:500;color:var(--blue)}.approach-bottom{margin-top:70px;color:#c4cad7;font-size:clamp(17px,3.5vw,60px);white-space:nowrap;letter-spacing:.02em;font-weight:300}footer{background:#101d39;color:white;padding:65px var(--gutter);display:flex;flex-wrap:wrap;align-items:center;gap:35px}footer img{filter:grayscale(1) brightness(0) invert(1)}footer p{font-size:13px}footer small{margin-left:auto;font-size:12px}dialog{border:0;color:var(--ink)}dialog::backdrop{background:#06132799;backdrop-filter:blur(5px)}#menu{width:min(900px,95vw);padding:70px;max-height:90svh}#menu nav{display:flex;flex-direction:column;margin:40px 0}#menu nav a{font-size:36px;font-weight:400;display:flex;justify-content:space-between;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}#menu nav span{font-size:14px}.close-menu,.close-info{position:absolute;right:28px;top:24px;background:none;border:0}.menu-other{display:flex;gap:30px}.menu-other button{border:0;background:transparent}#information{width:min(530px,90vw);padding:50px}.info-body{font-size:16px;line-height:1.9}.info-ok{padding:12px 30px;background:var(--navy);color:#fff;border:0;margin-top:20px}.skip-link{position:fixed;top:-100px;left:20px;z-index:200;background:white;padding:12px}.skip-link:focus{top:15px}.motion-paused .hero-media{animation-play-state:paused}@media(max-width:760px){:root{--gutter:6vw}header{height:80px;padding:0 6vw}header img{width:65px}header nav{gap:22px}.nav-link,.nav-contact{display:none}.hero{height:calc(92svh - 80px);min-height:560px}.hero-content{padding-top:120px}.hero h1{font-size:clamp(26px,5.8vw,42px);letter-spacing:0;line-height:1.8;margin-top:36px}.hero .eyebrow{font-size:9px;letter-spacing:.09em}.hero-note{font-size:12px;letter-spacing:.07em}.hero-location,.vertical-caption{display:none}.hero-bottom{bottom:28px;right:6vw}.section{padding-top:75px;padding-bottom:75px}.approach-layout{grid-template-columns:1fr;gap:40px;margin-top:55px}.approach h2{font-size:32px}.story p{font-size:16px;line-height:2.3}.approach-bottom{margin-top:45px;font-size:5.2vw}#menu{padding:60px 25px 35px}#menu nav a{font-size:27px}#menu nav span{font-size:12px}footer{gap:20px}footer p{flex-basis:100%}footer small{margin-left:0}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
.section-title{display:flex;justify-content:space-between;align-items:center;margin:65px 0 55px}.section-title h2,.news h2{font-size:clamp(48px,6.5vw,92px);font-weight:400;letter-spacing:-.055em;margin:0}.section-title>p{font-size:18px;line-height:1.9}.service{display:grid;grid-template-columns:70px 1fr 60px;gap:25px;padding:43px 0;border-top:1px solid var(--line);transition:padding .3s}.service:last-child{border-bottom:1px solid var(--line)}.service-number{font-size:13px;padding-top:7px;color:var(--blue)}.service-en{font-size:11px!important;letter-spacing:.12em;color:var(--blue);margin-top:0!important}.service h3{font-size:clamp(22px,2.2vw,32px);font-weight:500;margin:12px 0 18px}.service p{font-size:15px;margin:0;line-height:1.9}.service-mark{font-size:35px;align-self:center;color:#7991be}.case{background:#edf0f5}.case-empty{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.case-visual{height:280px;background:#dce2ee;display:grid;place-items:center}.case-visual img{width:130px;opacity:.5}.case-empty h3{font-size:23px;font-weight:500;line-height:1.8}.case-empty p:not(.eyebrow){font-size:15px;color:#5a6579}.news-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;margin-top:65px;align-items:center}.news-empty{padding:32px 0;border-bottom:1px solid var(--line)}.news-empty p{line-height:1.8;font-size:16px}.contact{background:var(--navy);color:white}.contact .section-label{border-color:#ffffff50}.contact-layout{display:flex;justify-content:space-between;gap:70px;align-items:end;padding-top:80px}.contact h2{font-size:clamp(64px,8vw,124px);line-height:1.05;letter-spacing:-.055em;font-weight:400;margin:0 0 38px}.contact p{font-size:16px;line-height:2}.contact-cta{display:flex;align-items:center;justify-content:space-between;gap:70px;background:none;border:0;border-bottom:1px solid #ffffff88;padding:20px 0;color:#fff;font-size:18px;min-width:280px;margin-bottom:16px}.contact-arrow{font-size:48px;font-weight:300;transition:transform .3s}.contact-cta:hover .contact-arrow{transform:translate(5px,-5px)}.footer-nav{margin-left:auto;display:grid;grid-template-columns:repeat(3,auto);gap:24px 32px;font-size:13px}.footer-nav button{border:0;background:none;padding:0;text-align:left}.footer-bottom{display:flex;gap:30px;justify-content:space-between;align-items:center;width:100%;border-top:1px solid #ffffff30;margin-top:35px;padding-top:24px;font-size:11px}.footer-bottom small{margin-left:0}.replay{border:0;background:none;color:#bbc7df;font-size:12px}.footer-bottom>a{margin-left:auto}.intro{position:fixed;inset:0;background:#09152e;color:white;z-index:100;display:grid;align-content:center;padding:8vw;transition:opacity .7s,visibility .7s}.intro.done{opacity:0;visibility:hidden;pointer-events:none}.intro-brand{position:absolute;top:35px;left:4vw;width:80px;filter:grayscale(1) brightness(0) invert(1)}.intro-label{font-size:12px;letter-spacing:.15em;color:#b1c0dd}.intro-year{font-size:clamp(100px,22vw,330px);line-height:1.2;letter-spacing:-.015em;font-weight:300;margin-left:-.015em;font-variant-numeric:tabular-nums}.intro-caption{font-size:clamp(18px,2.5vw,35px);letter-spacing:.12em}.intro-timeline{height:1px;background:#ffffff30;margin-top:45px;position:relative}.intro-progress{display:block;height:1px;width:0;background:white;transition:width .5s}.intro-eras{display:flex;justify-content:space-between;font-size:11px;margin-top:18px;letter-spacing:.07em;color:#b1c0dd}.intro-skip{position:absolute;right:4vw;top:40px;border:0;background:none;color:#fff;font-size:12px;letter-spacing:.1em}.headline-line{overflow:hidden}.headline-char{display:inline-block;transform:translateY(110%);opacity:0;transition:transform .85s cubic-bezier(.2,.7,.2,1),opacity .7s;transition-delay:calc(var(--i) * 24ms)}.entered .headline-char{transform:none;opacity:1}.story p{transition:opacity .8s,transform .8s}.story p.waiting{opacity:.2;transform:translateY(22px)}.story p.read{opacity:1;transform:none}.section-title,.service,.case-empty,.news-layout{transition:opacity .8s,transform .8s}.reveal-pending{opacity:0;transform:translateY(30px)}
@media(max-width:760px){.section-title{margin:45px 0 30px;display:block}.section-title>p{font-size:16px;margin-top:25px}.service{grid-template-columns:28px 1fr;gap:15px;padding:30px 0}.service-mark{display:none}.service h3{font-size:21px;line-height:1.7}.service p{font-size:14px}.case-empty{grid-template-columns:1fr;gap:25px}.case-visual{height:220px}.case-empty h3{font-size:21px}.news-layout{grid-template-columns:1fr;margin-top:40px;gap:20px}.contact-layout{display:block;padding-top:50px}.contact h2{font-size:18vw}.contact-cta{margin-top:35px;width:100%;min-width:0}.footer-nav{margin:20px 0 0;width:100%;gap:22px 14px}.footer-bottom{flex-wrap:wrap;gap:22px}.footer-bottom>a{margin-left:0}.intro-eras{font-size:9px}.intro-year{font-size:26vw}.intro-caption{font-size:20px}.intro-eras span:nth-child(2),.intro-eras span:nth-child(4){display:none}}

@media(max-width:760px){.hero-shade{background:linear-gradient(180deg,#f0f3f9 0%,rgba(240,243,249,.94) 24%,rgba(240,243,249,.6) 42%,rgba(240,243,249,0) 68%)}}

/* A single left-aligned column with the rhythm of a letter. */
.approach{position:relative;background:#fafbfc;padding-bottom:120px}
.approach-layout{display:flex;flex-direction:column;align-items:flex-start;gap:65px;max-width:760px;margin:100px 0 85px}
.approach h2{writing-mode:horizontal-tb;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(32px,3.3vw,48px);font-weight:500;line-height:1.8;letter-spacing:.07em;margin:0;text-align:left;transform:translateY(var(--letter-title-y,0px));will-change:transform}
.approach h2 em{color:#1f3073}
.approach .story{width:100%;transform:translateY(var(--letter-body-y,0px));will-change:transform}
.approach .story p{writing-mode:horizontal-tb;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:18px;line-height:2.35;letter-spacing:.04em;margin:0 0 32px;text-align:left;line-break:strict;overflow-wrap:break-word;opacity:1;transform:none;transition:opacity .8s}
.approach .story p:last-child{margin-bottom:0}
.approach .story strong{font-weight:600;color:#1f3073}
.approach-bottom{font-size:12px;letter-spacing:.16em;white-space:normal;color:#66758e;text-align:left;margin:0;padding-top:20px}
@media(max-width:760px){.approach{padding-bottom:75px}.approach-layout{gap:48px;margin:65px 0 55px}.approach h2{font-size:30px;line-height:1.8}.approach .story p{font-size:16px;line-height:2.2;margin-bottom:28px}.approach-bottom{font-size:11px;line-height:1.8;letter-spacing:.08em;padding-top:10px}}
@media(prefers-reduced-motion:reduce){.approach h2,.approach .story{transform:none!important;will-change:auto}}

.approach h2{font-size:clamp(1.1rem,3.6vw,2.8rem);letter-spacing:.025em}
.reading-char{opacity:1}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
@media(prefers-reduced-motion:reduce){.reading-char{opacity:1!important}}
@media print{.reading-char{opacity:1!important}}

/* One continuous motif fades across the hero, letter, and business boundaries. */
.approach{overflow:visible;padding-bottom:130px;background:linear-gradient(180deg,#f0f3f9 0,#fafbfc 180px,#fafbfc 75%,#fff 100%)}
.approach-layout{max-width:none;position:relative;z-index:2}
.approach .story{max-width:min(760px,62%)}
.approach .section-label,.approach-bottom{position:relative;z-index:2}
.change-flow{position:absolute;z-index:1;right:0;top:150px;width:62%;height:calc(100% + 100px);pointer-events:none}
.business{position:relative;padding-top:140px}
.business>.section-label,.business>.section-title,.business>.services{position:relative;z-index:2}
@media(max-width:1050px){.approach .story{max-width:66%}.change-flow{width:65%}}
@media(max-width:760px){.approach{padding-bottom:80px}.approach .story{max-width:100%}.change-flow{width:90%;top:170px;height:calc(100% - 30px);opacity:.45}.business{padding-top:75px}}

/* Let the two motifs breathe instead of overlapping at the boundary. */
.hero-media{-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 55%,transparent 95%);mask-image:linear-gradient(to bottom,#000 0%,#000 55%,transparent 95%)}
.approach>.section-label{border-top:0}

/* Editorial case cards: anonymous context, concrete scope, and readable detail. */
.case{background:#edf0f6;overflow:hidden}
.case-heading{margin-bottom:28px}
.case-intro{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-bottom:35px}
.case-intro>p{font-size:14px;line-height:1.9;color:#536078;margin:0}
.case-controls{display:flex;align-items:center;gap:20px;flex:none}
.case-controls button{width:44px;height:44px;border:1px solid #a7b2c8;border-radius:50%;background:transparent;color:#1f3073;font-size:22px;transition:background .2s,color .2s}
.case-controls button:hover:not(:disabled){background:#1f3073;color:#fff}
.case-controls button:disabled{opacity:.3;cursor:default}
.case-position{font-size:13px;font-variant-numeric:tabular-nums;letter-spacing:.1em}
.case-track{display:flex;align-items:flex-start;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:#aab6ce transparent;padding:8px 0 24px;overscroll-behavior-x:contain}
.case-card{flex:0 0 calc((100% - 48px)/3);min-width:0;padding:30px 27px 0;background:#fff;border-top:3px solid #1f3073;scroll-snap-align:start}
.case-card-top{display:flex;justify-content:space-between;align-items:center;gap:16px}.case-index{font-size:34px;letter-spacing:-.05em;color:#1f3073;font-weight:300}.case-sector{font-size:12px;color:#66758d;text-align:right}
.case-category{font-size:10px;letter-spacing:.1em;color:#375496;margin:30px 0 16px}.case-card h3{font-size:21px;line-height:1.8;font-weight:500;letter-spacing:-.015em;margin:0;min-height:114px}
.case-process{display:flex;align-items:center;gap:8px;padding:22px 0;border-block:1px solid #e1e6ef;margin:25px 0}
.case-process span{font-size:12px;color:#1f3073;flex:1;text-align:center;position:relative}.case-process span+span:before{content:"";position:absolute;left:-8px;top:50%;width:8px;height:1px;background:#8da1c8}
.case-summary{font-size:14px;line-height:2;min-height:140px;margin:0 0 25px}.case-tags{display:flex;flex-wrap:wrap;gap:7px;padding:0;margin:0 0 28px;list-style:none;min-height:48px;align-content:flex-start}.case-tags li{font-size:11px;background:#f1f4f9;color:#536582;padding:5px 8px}
.case-card details{border-top:1px solid #dde3ee}.case-card summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:13px;padding:23px 0;color:#1f3073}.case-card summary::-webkit-details-marker{display:none}.case-card summary>span{font-size:20px;transition:transform .2s}.case-card details[open] summary>span{transform:rotate(45deg)}.case-detail{padding:0 0 30px}.case-detail h4{font-size:12px;letter-spacing:.08em;color:#375496;margin:15px 0 10px}.case-detail p{font-size:14px;line-height:2;margin:0 0 22px}.case-detail p:last-child{margin-bottom:0}
.model-label{display:inline-block;font-size:11px;color:#5a6c8a;border-bottom:1px solid #b2bfd5;padding-bottom:5px;margin-bottom:13px}.case-footnote{font-size:12px;line-height:1.9;color:#65728a;max-width:750px;margin:22px 0 0}
@media(max-width:1100px){.case-card{flex-basis:calc((100% - 24px)/2)}}
@media(max-width:760px){.case-intro{align-items:flex-start;flex-direction:column;gap:24px}.case-controls{align-self:flex-end}.case-track{gap:16px;margin-right:-6vw;padding-right:6vw;scroll-padding-right:6vw}.case-card{flex-basis:88%;padding:25px 22px 0}.case-card h3{font-size:21px;min-height:0}.case-summary{min-height:0}.case-category{margin-top:24px}.case-footnote{font-size:12px}.case-heading>p{margin-bottom:0}}
/* Quiet visual accents and seamless circular case navigation. */
.case-track{scrollbar-width:none;overflow-anchor:none}
.case-track::-webkit-scrollbar{display:none}
.case-card{padding-top:0;border-top:0}
.case-art{display:block;width:calc(100% + 54px);max-width:none;height:116px;object-fit:cover;margin:0 -27px 25px;background:#f4f7fb}
.case-art-0,.case-art-4{object-position:20% 50%}.case-art-1,.case-art-7{object-position:80% 50%}.case-art-2,.case-art-5{object-position:55% 70%}.case-art-3,.case-art-6{object-position:40% 30%}
.case-card-top{justify-content:flex-start}.case-sector{text-align:left;font-size:12px}
.case-category{font-size:12px;margin:16px 0}.case-tags li{font-size:12px}.case-detail h4{font-size:14px}
@media(max-width:760px){.case-track{padding-right:0;scroll-padding-right:0}.case-card{padding-top:0}.case-art{width:calc(100% + 44px);margin:0 -22px 22px;height:108px}}

/* Let the approach motif dissolve into the white business section. */
.business>.section-label{border-top:0}
.change-flow{-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 56%,rgba(0,0,0,.72) 72%,rgba(0,0,0,.2) 88%,transparent 100%);mask-image:linear-gradient(to bottom,#000 0%,#000 56%,rgba(0,0,0,.72) 72%,rgba(0,0,0,.2) 88%,transparent 100%)}
/* News and careers: editorial copy with candid, softly framed people imagery. */
.news-layout{align-items:start;grid-template-columns:.7fr 1.3fr;gap:60px}
.news-sample{font-size:12px;color:#788398;margin-top:24px;line-height:1.8}
.news-list{list-style:none;margin:0;padding:0}.news-row{display:grid;grid-template-columns:100px 1fr;gap:16px 20px;padding:25px 0;border-bottom:1px solid var(--line)}.news-row:first-child{padding-top:8px}.news-row time{font-size:14px;color:#64738b}.news-tag{font-size:12px;color:#375496}.news-row p{grid-column:1/-1;font-size:16px;line-height:1.8;margin:0}
.recruit{background:linear-gradient(180deg,#fff,#f1f4f9 30%,#edf1f7);overflow:hidden;padding-bottom:140px}.recruit>.section-label{border-top:0}.recruit-layout{display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:7vw;margin-top:85px}.recruit-gallery{position:relative;min-width:0;height:570px}.recruit-photo{position:absolute;margin:0;overflow:hidden;border-radius:8px}.recruit-photo img{width:100%;height:100%;object-fit:cover;display:block}.recruit-photo-meeting{width:88%;height:300px;top:0;left:-5%}.recruit-photo-work{width:62%;height:300px;right:0;bottom:20px;border:8px solid #f0f3f8}.recruit-image-note{position:absolute;left:0;bottom:0;font-size:12px;color:#7a879c}.recruit-copy .eyebrow{color:#375496;font-size:12px;letter-spacing:.15em;margin:0 0 25px}.recruit-copy h2{font-size:clamp(26px,2.8vw,42px);font-weight:500;line-height:1.8;letter-spacing:.025em;margin:0 0 30px}.recruit-message{font-size:16px;line-height:2.2;margin:0 0 22px}.recruit-cta{display:flex;align-items:center;justify-content:space-between;gap:50px;background:#1f3073;color:white;border:1px solid #1f3073;border-radius:50px;padding:19px 30px;font-size:15px;margin-top:35px;min-width:250px;transition:background .2s,transform .2s}.recruit-cta:hover{background:#375496;transform:translateY(-2px)}.recruit-cta span{font-size:23px}
@media(max-width:1000px){.recruit-layout{gap:5vw;grid-template-columns:.85fr 1.15fr}.recruit-gallery{height:520px}.recruit-photo-meeting{height:250px}.recruit-photo-work{height:270px;width:76%}.recruit-message br{display:none}}
@media(max-width:760px){.news-layout{grid-template-columns:1fr;gap:30px}.news-sample{margin-top:12px}.news-row{padding:24px 0}.recruit{padding-bottom:85px}.recruit-layout{display:flex;flex-direction:column;gap:45px;margin-top:45px}.recruit-gallery{width:100%;height:360px;flex:none}.recruit-photo-meeting{left:0;width:78%;height:230px}.recruit-photo-work{height:215px;width:51%;bottom:10px}.recruit-copy{width:100%}.recruit-copy h2{font-size:clamp(25px,6.1vw,36px)}.recruit-message{font-size:16px}.recruit-image-note{font-size:12px}.recruit-cta{width:100%}}

/* Numbered case cards retain the circular reading order. */
.case-card{padding-top:30px;border-top:3px solid #1f3073}.case-card-top{justify-content:flex-start;gap:20px}.case-index{font-size:42px;font-weight:300;line-height:1.2;letter-spacing:-.05em;color:#1f3073}.case-category{margin-top:26px}
@media(max-width:760px){.case-card{padding-top:25px}}

/* Brand contrast marks the transition from philosophy to services. */
.business .section-title h2{color:#1f3073}
.service{padding:43px 24px;transition:background .22s,color .22s;border-color:#bdc8dc}
.service-number{font-size:26px;font-weight:300;line-height:1.2;color:#375496;padding-top:3px}
.service-mark{transition:transform .22s,color .22s}
.service:focus-visible{background:#1f3073;color:#fff;outline-offset:4px}
.service:focus-visible .service-number,.service:focus-visible .service-en,.service:focus-visible .service-mark{color:#fff}
@media(hover:hover){.service:hover{background:#1f3073;color:#fff}.service:hover .service-number,.service:hover .service-en,.service:hover .service-mark{color:#fff}.service:hover .service-mark{transform:translate(4px,-4px)}}
.service:active{background:#375496;color:#fff}.service:active .service-number,.service:active .service-en,.service:active .service-mark{color:#fff}
@media(max-width:760px){.service{padding:30px 12px;grid-template-columns:38px 1fr}.service-number{font-size:24px}}

/* Light blue surfaces with precise brand accents. */
.service{position:relative}
.service::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:#375496;opacity:0;transform:scaleY(.6);transition:opacity .25s,transform .25s}
.service:focus-visible,.service:active{background:#edf2fa;color:#172334}
.service:focus-visible .service-number,.service:focus-visible .service-en,.service:focus-visible .service-mark,.service:active .service-number,.service:active .service-en,.service:active .service-mark{color:#375496}
.service:focus-visible::before,.service:active::before{opacity:1;transform:scaleY(1)}
@media(hover:hover){.service:hover{background:#edf2fa;color:#172334}.service:hover .service-number,.service:hover .service-en,.service:hover .service-mark{color:#375496}.service:hover::before{opacity:1;transform:scaleY(1)}}

/* Keep case spacing proportional to its actual text. */
.case-card h3{min-height:0}.case-process{margin:20px 0}.case-summary{min-height:0;margin-bottom:20px}.case-tags{min-height:0;margin-bottom:22px}

/* A clear brand-color chapter for the case studies. */
.case{background:#1f3073;color:#fff}
.case>.section-label{border-color:rgba(255,255,255,.3)}
.case .case-heading h2,.case .case-heading>p{color:#fff}
.case-intro>p{color:#dce4f5}
.case-controls button{border-color:rgba(255,255,255,.65);color:#fff}
.case-controls button:hover:not(:disabled){background:#fff;color:#1f3073}
.case-card{background:#fff;color:#172334;border-top-color:#91a6d7}
.case-index{font-size:48px}

.news h2{color:#1f3073}

/* Fine flowing lines bring depth to the case heading's open space. */
.case{position:relative;isolation:isolate}
.case-curves{position:absolute;right:-7%;top:-30px;width:72%;height:440px;pointer-events:none;z-index:-1;stroke:#aabce9;stroke-width:1;opacity:.2;mask-image:linear-gradient(to bottom,#000 0%,#000 48%,transparent 100%);-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 48%,transparent 100%)}
.case-curves path:nth-child(5n){stroke-width:1.5;stroke:#d1ddfa}
@media(max-width:760px){.case-curves{right:-45%;top:0;width:125%;height:360px;opacity:.16}}

/* Recruitment becomes a distinct, human-centered editorial moment. */
.recruit{position:relative;padding-top:85px;padding-bottom:130px;background:#f0f3f9}
.recruit-layout{position:relative;display:block;min-height:950px;margin-top:65px;padding-top:260px}
.recruit-gallery{position:absolute;inset:0;height:auto;pointer-events:none}
.recruit-photo-meeting{left:-11%;top:0;width:38%;height:230px;transform:rotate(-4deg);border-radius:6px}
.recruit-photo-work{right:-10%;bottom:0;width:27%;height:270px;transform:rotate(4deg);border:0;border-radius:6px}
.recruit-photo-meeting img{object-position:48% center}.recruit-photo-work img{object-position:42% center}
.recruit-copy{position:relative;z-index:1;text-align:center;max-width:850px;width:76%;margin:0 auto}
.recruit-copy .eyebrow{letter-spacing:.2em;margin-bottom:30px}
.recruit-copy h2{font-size:clamp(38px,4.4vw,68px);line-height:1.65;letter-spacing:.025em;color:#1f3073;font-weight:500;margin:0 -8% 38px}
.recruit-message{max-width:570px;margin:0 auto;font-size:17px;line-height:2.3;text-align:left}
.recruit-cta{width:290px;margin:38px auto 0;padding:22px 32px}
@media(max-width:1100px){.recruit-layout{min-height:820px;padding-top:190px}.recruit-photo-meeting{top:0;width:35%;height:230px;left:-7%}.recruit-photo-work{width:29%;height:245px;right:-7%;bottom:-10px}.recruit-copy{width:83%}.recruit-copy h2{margin-left:0;margin-right:0}.recruit-message{max-width:500px}}
@media(max-width:760px){.recruit{padding-top:70px;padding-bottom:80px}.recruit-layout{margin-top:35px;min-height:0;padding:230px 0 230px;display:block}.recruit-gallery{position:absolute;height:auto;width:auto}.recruit-photo-meeting{left:-11%;top:0;width:83%;height:200px;transform:rotate(-3deg)}.recruit-photo-work{right:-10%;bottom:0;width:64%;height:210px;transform:rotate(3deg)}.recruit-copy{width:100%;text-align:left}.recruit-copy .eyebrow{font-size:12px;margin-bottom:20px}.recruit-copy h2{font-size:clamp(27px,7vw,44px);line-height:1.8;margin:0 0 25px;letter-spacing:0}.recruit-message{font-size:16px;line-height:2.2}.recruit-cta{width:100%;margin-top:30px}}

/* Four offset photographs frame the recruitment message. */
.recruit-photo-hands{right:2%;top:25px;width:23%;height:190px;transform:rotate(3deg)}
.recruit-photo-talk{left:-7%;bottom:5px;width:26%;height:260px;transform:rotate(-3deg)}
.recruit-photo-talk img{object-position:center}
@media(max-width:1100px){.recruit-photo-hands{right:0;top:10px;width:27%;height:165px}.recruit-photo-talk{left:-7%;bottom:-10px;width:29%;height:220px}}
@media(max-width:760px){.recruit-layout{padding-top:255px;padding-bottom:260px}.recruit-photo-meeting{width:65%;height:185px}.recruit-photo-hands{right:-7%;top:75px;width:42%;height:135px;transform:rotate(4deg)}.recruit-photo-work{width:51%;height:210px;bottom:0}.recruit-photo-talk{left:-9%;bottom:35px;width:55%;height:175px;transform:rotate(-3deg)}}

/* A composed two-column photo mosaic, paired with the recruitment message. */
.recruit{padding-top:90px;padding-bottom:110px}
.recruit-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:6vw;align-items:center;min-height:0;padding:0;margin-top:75px}
.recruit-copy{grid-column:1;grid-row:1;width:100%;max-width:none;text-align:left;margin:0}
.recruit-copy h2{font-size:clamp(30px,3.15vw,49px);line-height:1.75;letter-spacing:0;margin:0 0 30px}
.recruit-copy .eyebrow{margin-bottom:25px}
.recruit-message{max-width:520px;font-size:16px;line-height:2.3;margin:0}
.recruit-cta{margin:32px 0 0;width:280px}
.recruit-gallery{position:relative;inset:auto;grid-column:2;grid-row:1;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:repeat(12,42px);gap:16px;width:100%;height:auto;pointer-events:none}
.recruit-gallery .recruit-photo{position:relative;inset:auto;width:100%;height:100%;transform:none;border:0;border-radius:5px;margin:0;min-width:0;overflow:hidden}
.recruit-photo-meeting{grid-column:1;grid-row:1/8}
.recruit-photo-hands{grid-column:1;grid-row:8/12}
.recruit-photo-work{grid-column:2;grid-row:3/9}
.recruit-photo-talk{grid-column:2;grid-row:9/13}
.recruit-photo-meeting img{object-position:50% center}.recruit-photo-work img{object-position:43% center}.recruit-photo-talk img{object-position:59% center}
@media(max-width:1100px){.recruit-layout{gap:4vw;grid-template-columns:1.05fr 1fr}.recruit-gallery{grid-template-rows:repeat(12,32px);gap:12px}.recruit-copy h2{font-size:clamp(28px,3.4vw,38px)}}
@media(max-width:760px){.recruit{padding-top:70px;padding-bottom:75px}.recruit-layout{display:flex;flex-direction:column;gap:40px;margin-top:45px;padding:0;min-height:0}.recruit-copy{order:0}.recruit-copy h2{font-size:clamp(27px,7vw,40px);margin-bottom:25px}.recruit-gallery{order:1;display:grid;width:100%;height:auto;grid-template-rows:repeat(12,24px);gap:12px}.recruit-cta{width:100%}.recruit-message{font-size:16px}.recruit-gallery .recruit-photo{transform:none}.recruit-photo-meeting img{object-position:45% center}}

/* A quiet central message surrounded by seven working scenes. */
.recruit-layout{display:flex;align-items:center;justify-content:center;position:relative;min-height:960px;padding:200px 0;margin-top:45px}
.recruit-copy{position:relative;z-index:2;width:54%;text-align:center;margin:auto;flex:none}
.recruit-copy h2{font-size:clamp(28px,3vw,48px);line-height:1.8;margin:0 0 28px}
.recruit-message{margin:0 auto;text-align:center;font-size:16px;max-width:590px}
.recruit-cta{margin:32px auto 0}
.recruit-gallery{display:block;position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.recruit-gallery .recruit-photo{position:absolute;inset:auto;transform:translate3d(0,var(--photo-y,0px),0);border-radius:6px;transition:opacity .9s,translate 1.1s cubic-bezier(.2,.7,.2,1);transition-delay:var(--photo-delay,0ms)}
.recruit-gallery .recruit-photo-meeting{left:-6%;top:4%;width:27%;height:235px;--entry-x:-55px;--photo-delay:80ms}
.recruit-gallery .recruit-photo-hands{left:0;top:39%;width:17%;height:150px;--entry-x:-40px;--photo-delay:240ms}
.recruit-gallery .recruit-photo-talk{left:-4%;bottom:5%;width:25%;height:225px;--entry-x:-60px;--photo-delay:160ms}
.recruit-gallery .recruit-photo-work{right:-6%;top:32%;width:24%;height:265px;--entry-x:55px;--photo-delay:220ms}
.recruit-gallery .recruit-photo-brainstorm{right:-1%;top:0;width:24%;height:210px;--entry-x:55px;--photo-delay:120ms}
.recruit-gallery .recruit-photo-ai{right:-3%;bottom:3%;width:27%;height:225px;--entry-x:50px;--photo-delay:300ms}
.recruit-gallery .recruit-photo-office{left:37%;bottom:0;width:23%;height:150px;--entry-x:0px;--photo-delay:360ms}
.recruit-copy{transition:opacity .8s,translate .9s}
.recruit-motion-ready:not(.recruit-visible) .recruit-photo{opacity:0;translate:var(--entry-x,0px) 25px}
.recruit-motion-ready:not(.recruit-visible) .recruit-copy{opacity:0;translate:0 18px}
@media(max-width:1100px) and (min-width:761px){.recruit-layout{min-height:930px}.recruit-copy{width:58%}.recruit-copy h2{font-size:30px}.recruit-gallery .recruit-photo-meeting,.recruit-gallery .recruit-photo-talk{height:190px}.recruit-gallery .recruit-photo-work{height:220px;width:21%}.recruit-gallery .recruit-photo-ai{height:185px}.recruit-message{font-size:15px}}
@media(max-width:760px){.recruit-layout{display:flex;min-height:0;padding:240px 0 285px;margin-top:35px}.recruit-copy{width:100%;text-align:center}.recruit-copy h2{font-size:clamp(26px,6.7vw,39px)}.recruit-message{font-size:16px;text-align:center}.recruit-gallery .recruit-photo-meeting{left:-9%;top:0;width:40%;height:145px}.recruit-gallery .recruit-photo-brainstorm{right:-9%;top:10px;width:40%;height:145px}.recruit-gallery .recruit-photo-hands{left:35%;top:65px;width:30%;height:105px}.recruit-gallery .recruit-photo-talk{left:-8%;bottom:90px;width:40%;height:145px}.recruit-gallery .recruit-photo-work{right:-8%;top:auto;bottom:100px;width:39%;height:150px}.recruit-gallery .recruit-photo-ai{right:-1%;bottom:-10px;width:42%;height:105px}.recruit-gallery .recruit-photo-office{left:4%;bottom:-10px;width:42%;height:100px}.recruit-cta{width:100%}.recruit-motion-ready:not(.recruit-visible) .recruit-photo{translate:0 15px}}
@media(prefers-reduced-motion:reduce){.recruit-gallery .recruit-photo,.recruit-copy{transition:none!important;transform:none!important;translate:none!important;opacity:1!important}}

/* Six selected scenes keep the central message open. */
.recruit-gallery .recruit-photo-office{left:auto;right:-1%;top:0;bottom:auto;width:24%;height:210px}
@media(max-width:760px){.recruit-gallery .recruit-photo-office{left:auto;right:-9%;top:10px;bottom:auto;width:40%;height:145px}.recruit-gallery .recruit-photo-ai{right:-8%;bottom:15px;width:48%;height:150px}.recruit-gallery .recruit-photo-talk{left:-8%;bottom:85px;width:45%;height:160px}.recruit-gallery .recruit-photo-work{right:35%;top:auto;bottom:-25px;width:30%;height:120px}}

.case>.section-label,.news>.section-label{border-top:0}
/* Service detail pages share the corporate palette and generous typography. */
.service-page header{background:#f0f3f9}.service-page main h2{font-weight:500}.detail-hero{background:linear-gradient(145deg,#f0f3f9 50%,#e0e8f6);padding-top:35px;padding-bottom:100px;position:relative}.breadcrumbs{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:#66758d;margin-bottom:80px;line-height:1.8}.breadcrumbs a:hover{text-decoration:underline}.detail-hero>.eyebrow{color:#375496;font-size:13px}.detail-hero h1{font-size:clamp(19px,2.1vw,30px);font-weight:500;color:#375496;margin:20px 0 35px}.detail-hero h2{font-size:clamp(34px,4.8vw,68px);line-height:1.6;letter-spacing:.02em;margin:0 0 35px;color:#1f3073}.detail-lead{font-size:18px;line-height:2.1;max-width:720px}.detail-jump{display:inline-block;padding:15px 0;border-bottom:1px solid #1f3073;color:#1f3073;font-size:14px;margin-top:20px}.detail-challenges{display:grid;grid-template-columns:1fr 1.3fr;gap:8vw;align-items:center}.detail-challenges h2{font-size:clamp(26px,3vw,40px);line-height:1.7;margin:20px 0 0}.service-page .eyebrow{color:#375496}.detail-challenges ul{list-style:none;padding:0;margin:0}.detail-challenges li{padding:25px 0 25px 28px;border-bottom:1px solid #d7dce4;font-size:17px;line-height:1.9;position:relative}.detail-challenges li::before{content:'↗';position:absolute;left:0;color:#375496}.detail-support{padding-top:50px}.detail-section-heading{margin-bottom:45px}.detail-section-heading h2,.detail-other>h2{font-size:36px;margin:15px 0;color:#1f3073}.detail-offering{display:grid;grid-template-columns:100px 1fr;gap:30px;padding:40px 0;border-top:1px solid #d7dce4}.detail-offering>span{font-size:42px;font-weight:300;color:#375496}.detail-offering h3{font-size:25px;font-weight:500;margin:0 0 18px;line-height:1.7}.detail-offering p{font-size:17px;line-height:2;max-width:800px;margin:0}.detail-process{background:#f0f3f9}.detail-process ol{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;list-style:none;padding:0;margin:0}.detail-process li{border-top:2px solid #375496;padding-top:25px}.detail-process li>span{font-size:12px;letter-spacing:.12em;color:#375496}.detail-process h3{font-size:22px;font-weight:500;line-height:1.7}.detail-process p{font-size:16px;line-height:2}.detail-note{font-size:13px!important;color:#63738c;margin:35px 0 0}.detail-case{background:#1f3073;color:white}.detail-case .eyebrow{color:#bbcbee}.detail-case h2{font-size:19px;margin:20px 0 40px}.detail-case h3{font-size:clamp(26px,3.4vw,44px);font-weight:500;line-height:1.7;max-width:950px}.detail-case>p:not(.eyebrow){font-size:17px;line-height:2;max-width:750px}.detail-case>a{display:flex;justify-content:space-between;max-width:280px;padding:20px 0;border-bottom:1px solid #ffffff80;margin-top:30px}.detail-other>div{display:grid;grid-template-columns:1fr 1fr;gap:35px;margin-top:40px}.detail-other a{position:relative;padding:30px 45px 30px 0;border-block:1px solid #d7dce4}.detail-other a>span{font-size:12px;letter-spacing:.08em;color:#375496}.detail-other h3{font-size:21px;font-weight:500;line-height:1.7}.detail-other b{position:absolute;right:0;top:50%;font-weight:400;font-size:30px;color:#375496}.detail-other a:hover{color:#375496}.detail-contact{background:#f0f3f9;text-align:center}.detail-contact h2{font-size:clamp(27px,3.5vw,46px);line-height:1.8;color:#1f3073;margin:0 0 20px}.detail-contact p{font-size:16px;line-height:2}.detail-contact .recruit-cta{margin:30px auto 0}
@media(max-width:760px){.breadcrumbs{margin-bottom:45px;font-size:12px;gap:8px}.detail-hero{padding-top:25px;padding-bottom:70px}.detail-hero h2{font-size:clamp(28px,7.6vw,42px)}.detail-hero h1{font-size:18px}.detail-lead{font-size:16px}.detail-challenges{grid-template-columns:1fr;gap:25px}.detail-challenges li{font-size:16px}.detail-offering{grid-template-columns:40px 1fr;gap:15px;padding:30px 0}.detail-offering>span{font-size:28px}.detail-offering h3{font-size:21px}.detail-offering p{font-size:16px}.detail-process ol,.detail-other>div{grid-template-columns:1fr;gap:25px}.detail-section-heading h2,.detail-other>h2{font-size:28px}.detail-case h3{font-size:27px}.detail-case>p:not(.eyebrow){font-size:16px}}
/* Careers: people, purpose, and a direct route to current openings. */
.careers-hero{background:#f0f3f9;padding-top:30px;padding-bottom:0}.careers-hero h1{font-size:clamp(34px,5.4vw,80px);line-height:1.6;font-weight:500;color:#1f3073;margin:30px 0}.careers-hero-bottom{display:flex;justify-content:space-between;align-items:center;gap:25px;margin:0 0 65px}.careers-hero-bottom p{font-size:18px;line-height:2}.careers-hero-bottom .recruit-cta{margin:0;flex:none}.careers-panorama{display:grid;grid-template-columns:1.6fr 1fr;gap:22px;height:390px}.careers-panorama img{width:100%;height:100%;object-fit:cover;border-radius:5px}.careers-panorama img:last-child{object-position:35% center}.careers-mission{padding-top:100px}.careers-page h2{font-size:clamp(28px,3.5vw,48px);line-height:1.7;color:#1f3073;margin:20px 0 35px}.careers-mission>p:not(.eyebrow){font-size:18px;line-height:2.2}.careers-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:60px}.careers-fields a{position:relative;border-top:2px solid #375496;padding:25px 0 20px}.careers-fields span{font-size:12px;letter-spacing:.1em;color:#375496}.careers-fields h3{font-size:22px;font-weight:500}.careers-fields p{font-size:16px;line-height:1.9;padding-right:25px}.careers-fields b{position:absolute;right:0;bottom:25px;font-weight:400;color:#375496}.careers-environment{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:6vw;background:#f0f3f9}.careers-environment img{width:100%;height:520px;object-fit:cover;border-radius:5px}.careers-environment p{font-size:16px;line-height:2}.careers-environment ul{padding:0;list-style:none;margin:25px 0}.careers-environment li{padding:17px 0;border-bottom:1px solid #cbd4e3;font-size:16px;line-height:1.9}.careers-values{background:#1f3073;color:white}.careers-values .eyebrow{color:#c0d0ef}.careers-values h2{color:white}.careers-values>div{display:grid;grid-template-columns:repeat(2,1fr);gap:45px 70px}.careers-values article{border-top:1px solid #ffffff50;padding-top:25px}.careers-values article>span{font-size:30px;font-weight:300;color:#b3c7ee}.careers-values h3{font-size:25px;font-weight:500}.careers-values article p{font-size:16px;line-height:2;color:#e3eaf8}.careers-position{border-block:1px solid #cbd4e3;padding:35px 0;display:flex;gap:30px;justify-content:space-between;align-items:center}.careers-position h3{font-size:24px;font-weight:500;line-height:1.8}.careers-position p{font-size:16px;line-height:2}.careers-position div>p:first-child{font-size:12px;letter-spacing:.1em;color:#375496}.careers-position .recruit-cta{margin:0;flex:none;white-space:nowrap}.careers-entry{background:#f0f3f9;text-align:center}.careers-entry>p:not(.eyebrow){font-size:17px;line-height:2}.careers-entry .recruit-cta{margin:35px auto 0;width:320px}
@media(max-width:760px){.careers-hero-bottom{display:block;margin-bottom:35px}.careers-hero-bottom p{font-size:16px}.careers-hero-bottom .recruit-cta{margin-top:25px;width:100%}.careers-panorama{height:230px;gap:12px;grid-template-columns:1.25fr 1fr}.careers-mission{padding-top:70px}.careers-mission>p:not(.eyebrow){font-size:16px}.careers-mission br{display:none}.careers-fields{grid-template-columns:1fr;gap:20px;margin-top:40px}.careers-environment{grid-template-columns:1fr;gap:35px}.careers-environment img{height:270px}.careers-values>div{grid-template-columns:1fr;gap:25px}.careers-position{display:block}.careers-position h3{font-size:21px}.careers-position .recruit-cta{margin-top:25px;width:100%;white-space:normal}.careers-entry .recruit-cta{width:100%}.careers-entry>p:not(.eyebrow){font-size:16px}}

header .nav-contact{border-bottom:0}header .nav-contact span{display:none}

/* Header links reveal their underline only on interaction. */
header .nav-link,header .nav-contact{position:relative;padding:12px 0;border:0;transition:color .2s}
header .nav-link::after,header .nav-contact::after{content:"";position:absolute;left:0;right:0;bottom:3px;height:1px;background:#375496;transform:scaleX(0);transform-origin:left;transition:transform .2s ease}
@media(hover:hover){header .nav-link:hover,header .nav-contact:hover{color:#375496}header .nav-link:hover::after,header .nav-contact:hover::after{transform:scaleX(1)}}
header .nav-link:focus-visible,header .nav-contact:focus-visible{color:#375496}header .nav-link:focus-visible::after,header .nav-contact:focus-visible::after{transform:scaleX(1)}

.contact>.section-label{border-top:0}