/* Shared 3i identity: the homepage is the visual reference for every public page. */
:root{--bg:#06080a;--bg2:#090d0e;--surface:#0c1213;--surface2:#111919;--panel:#0c1213;--panel2:#111919;--text:#f7f8fa;--muted:#a9b6b5;--brand:#ffd400;--line:rgba(196,212,195,.13)}
body{background:#06080a;color:var(--text)}
.site-header{background:rgba(6,8,10,.94);border-bottom:1px solid rgba(196,212,195,.08)}
body .button{min-height:52px;padding:14px 23px;font-weight:600;font-size:15px;letter-spacing:-.01em;border-radius:999px}
body .nav-cta{min-height:44px;padding:10px 23px;font-size:14px}
body .button-primary{background:#ffd400;color:#0b0d09;box-shadow:0 7px 30px #ffd4000d}
body .button-outline,body .button-ghost{background:transparent;border-color:rgba(208,219,201,.22);color:#edf0e9}
body :is(a,button,input,select,textarea):focus-visible{outline:2px solid #ffd400;outline-offset:5px}
.inner-page :is(.page-hero,.service-detail-hero-v5,.industry-detail-hero){position:relative;isolation:isolate;width:100%;max-width:none;margin-inline:0;padding:78px max(32px,calc((100vw - 1280px)/2)) 82px;gap:64px;min-height:680px;background:radial-gradient(ellipse at 82% 42%,#17201c 0,transparent 53%),#06080a;border-bottom:1px solid var(--line)}
.inner-page .page-hero{grid-template-columns:1.1fr .9fr}
.inner-page :is(.page-hero-copy,.service-detail-copy-v5,.industry-detail-copy){position:relative;z-index:2;min-width:0}
.inner-page main :is(.page-hero-copy,.service-detail-copy-v5,.industry-detail-copy) h1{font-size:clamp(48px,5.1vw,74px);font-weight:750;line-height:1.06;letter-spacing:-.055em;margin:22px 0 26px;max-width:850px}
.inner-page main h1 em{color:var(--brand);font-style:normal}
.inner-page main :is(.page-hero-copy,.service-detail-copy-v5,.industry-detail-copy)>p:not(.eyebrow){font-size:18px;line-height:1.8;color:#b7c3c4;max-width:660px;margin:0 0 26px}
.inner-page main .eyebrow{font-size:12px;letter-spacing:.14em;color:#a9b6ad;line-height:1.7}
.inner-page .hero-actions{margin-top:28px;gap:12px;display:flex;flex-wrap:wrap}
.inner-page .hero-mini-nav{gap:16px;margin-top:30px;max-width:650px}
.inner-page .hero-mini-nav a{font-size:13px;line-height:1.6;letter-spacing:0;text-transform:none;color:#aebbb5;border:0;border-bottom:1px solid #53614d;border-radius:0;padding:5px 0;background:none}
.inner-page .hero-mini-nav a:hover{color:var(--brand);border-color:var(--brand)}
.brand-field-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none}
.brand-field-focus{position:relative;height:480px;min-width:0}
.brand-field-caption{position:absolute;top:4%;left:7%;font-size:10px;letter-spacing:.15em;color:#b3bcb3}
.brand-field-center{position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);text-align:center}
.brand-field-center b{font-size:78px;font-weight:600;letter-spacing:-.09em;color:#f5f1d5;text-shadow:0 0 50px #f2d06266;line-height:1}
.brand-field-center small{display:block;white-space:nowrap;font-size:9px;letter-spacing:.14em;color:#b8c5b4;margin-top:18px}
.brand-field-note{position:absolute;left:10%;bottom:0;border-left:1px solid #7c754a;padding-left:18px;font-size:19px;line-height:1.5;color:#d2dbcf;letter-spacing:-.02em}
.inner-page :is(.service-detail-hero-v5,.industry-detail-hero){grid-template-columns:1fr 1fr;gap:56px}
.inner-page :is(.service-detail-visual-v5,.industry-hero-mockup){transform:none;margin:0;border:1px solid rgba(196,212,195,.16);border-radius:14px;box-shadow:0 25px 70px #0003;background:#0a1011;overflow:hidden}
.inner-page :is(.service-detail-visual-v5,.industry-hero-mockup) img{display:block;width:100%;height:auto;object-fit:contain;opacity:1}
.inner-page :is(.section,.service-deep-section,.workflow-section-v4,.scenario-section-v4,.thinking-system-v4,.quality-band-v4,.delivery-system-v4,.industry-lens-v4,.service-approach-v5,.service-outcomes-v5){padding-block:96px}
.inner-page main :is(.section-headline,.service-deep-copy,.intelligence-intro)>h2,.inner-page main .section-headline h2{font-size:clamp(32px,3.6vw,52px);line-height:1.12;letter-spacing:-.045em}
.inner-page main .section-headline{align-items:end;gap:52px;margin-bottom:40px}
.inner-page main :is(.section-headline,.service-deep-copy)>p:not(.eyebrow){color:#aebcbd;font-size:17px;line-height:1.8}
.inner-page main :is(.section-headline,.service-deep-copy) h2 span{color:#8f9f9b}
.inner-page :is(.service-deep-section.alt,.delivery-system-v4,.quality-band-v4,.service-approach-v5,.service-outcomes-v5){background:#090f10;border-block:1px solid var(--line)}
.inner-page :is(.service-index-card,.service-problem-card,.outcome-card-v5,.belief-card-v4,.quality-card-v4,.topic-card-v4,.outcome-card-v4,.insight-card,.industry-card-v5,.study-card,.contact-form-v5,.contact-details){background:linear-gradient(140deg,#101819,#090e10);border:1px solid var(--line);border-radius:16px;box-shadow:none}
.inner-page .service-nav-grid{gap:18px}
.inner-page .service-index-card{min-height:300px;padding:30px;transition:background .25s,border-color .25s}
.inner-page .service-index-card:before{display:none}
.inner-page .service-index-card:hover{transform:none;background:#131e1c;border-color:#9d945a}
.inner-page .service-index-card>b{font-size:12px;letter-spacing:.12em;color:#bfb16b}
.inner-page .service-index-card h3{font-size:26px;font-weight:600;line-height:1.2;letter-spacing:-.03em;margin:35px 0 14px}
.inner-page main .service-index-card p{font-size:16px;line-height:1.75;color:#adbcbd}
.inner-page .service-index-card>span{font-size:13px;line-height:1.7;color:#d8d29e;padding-top:25px}
.inner-page :is(.logic-demo,.scenario-board,.thinking-step,.service-detail-columns>div){background-color:#0c1415;border-color:var(--line)}
.inner-page main :is(.logic-demo-head small,.flow-node i,.delivery-step i,.service-step-v5 i,.service-problem-card small,.outcome-card-v5 small){font-size:12px;line-height:1.6}
.inner-page main .logic-demo-head strong{font-size:15px;line-height:1.6}
.inner-page .logic-demo-head{align-items:start;flex-wrap:wrap;gap:10px}
.inner-page .flow-track:not(.flow-track-many){grid-template-columns:repeat(5,minmax(0,1fr));overflow:visible;gap:8px}
.inner-page .flow-track:not(.flow-track-many) .flow-node{min-width:0;padding-right:0}
.inner-page main .flow-node span{font-size:14px;white-space:normal;overflow-wrap:anywhere}
.inner-page main .flow-panel b{font-size:25px;line-height:1.3}
.inner-page main .service-detail-columns strong{font-size:15px;line-height:1.6;color:#e2e8df}
.inner-page main .topic-chips span{font-size:13px;background:#101a19;border-color:var(--line);color:#bbc8c0}
.inner-page .ai-service-entry{padding-bottom:30px}
.inner-page .ai-service-entry .text-link{margin-top:0}
.inner-page .article-hero-v5 h1{font-size:clamp(42px,4.7vw,68px);line-height:1.09;letter-spacing:-.05em}
.inner-page :is(.article-hero-v5,.legal-hero){background:radial-gradient(ellipse at 95% 15%,#17201c,transparent 65%);padding-top:70px;padding-bottom:56px}
.inner-page .legal-hero h1{font-size:clamp(44px,5vw,70px);line-height:1.1;letter-spacing:-.05em}
.inner-page .legal-content{padding-block:30px 80px}
.inner-page .legal-content h2{font-size:25px;letter-spacing:-.025em;margin-top:40px}
.inner-page .page-hero.contact-hero{grid-template-columns:1fr;min-height:0;padding-top:64px;padding-bottom:48px}
.inner-page .contact-hero .page-hero-copy{max-width:900px}
.inner-page .contact-hero .page-hero-copy h1{max-width:900px}
.inner-page .contact-hero .page-hero-copy>p:not(.eyebrow){max-width:820px;margin-bottom:18px}
.site-footer-v5{background:radial-gradient(ellipse at 80% 10%,#141e17,transparent 50%),#050809;border-color:var(--line)}
@media(min-width:1600px){.inner-page :is(.page-hero,.service-detail-hero-v5,.industry-detail-hero){padding-inline:max(48px,calc((100vw - 1400px)/2))}}
@media(max-width:1100px){.inner-page :is(.service-detail-hero-v5,.industry-detail-hero){grid-template-columns:1fr 1fr;gap:30px}.inner-page main :is(.page-hero-copy,.service-detail-copy-v5,.industry-detail-copy) h1{font-size:clamp(43px,5.7vw,64px)}.brand-field-focus{height:440px}.inner-page .page-hero{gap:30px}}
@media(max-width:850px){.inner-page :is(.page-hero,.service-detail-hero-v5,.industry-detail-hero){grid-template-columns:1fr;min-height:0;padding:48px 28px 54px;gap:36px}.brand-field-focus{height:380px;width:100%}.brand-field-caption{top:5%;left:10%}.brand-field-note{left:8%;bottom:0}.inner-page main :is(.page-hero-copy,.service-detail-copy-v5,.industry-detail-copy) h1{font-size:clamp(43px,7.8vw,64px);max-width:740px}.inner-page :is(.section,.service-deep-section,.workflow-section-v4,.scenario-section-v4,.thinking-system-v4,.quality-band-v4,.delivery-system-v4,.industry-lens-v4,.service-approach-v5,.service-outcomes-v5){padding-block:70px}.inner-page main .section-headline{gap:24px}.inner-page .service-nav-grid{grid-template-columns:1fr 1fr}.inner-page .contact-hero{padding-bottom:36px}.inner-page .service-index-card{padding:26px;min-height:280px}}
@media(max-width:550px){.inner-page :is(.page-hero,.service-detail-hero-v5,.industry-detail-hero){padding:38px 22px 42px;gap:28px}.inner-page main :is(.page-hero-copy,.service-detail-copy-v5,.industry-detail-copy) h1{font-size:clamp(39px,10.7vw,54px);margin-top:18px;margin-bottom:23px}.inner-page main :is(.page-hero-copy,.service-detail-copy-v5,.industry-detail-copy)>p:not(.eyebrow){font-size:17px;line-height:1.8}.inner-page main .eyebrow{font-size:11px;letter-spacing:.11em}.inner-page .hero-mini-nav{gap:8px 18px}.inner-page .hero-mini-nav a{font-size:13px}.inner-page .hero-actions{display:grid;grid-template-columns:1fr;gap:10px}.inner-page .hero-actions .button{justify-content:space-between}.brand-field-focus{height:335px}.brand-field-center b{font-size:64px}.brand-field-center small{font-size:8px;letter-spacing:.08em}.brand-field-note{font-size:17px}.brand-field-caption{font-size:9px;left:5%}.inner-page .service-nav-grid{grid-template-columns:1fr;gap:12px}.inner-page .service-index-card{min-height:250px}.inner-page .service-index-card h3{margin-top:26px}.inner-page main .section-headline h2{font-size:35px}.inner-page main .flow-node span{font-size:12px}.inner-page main .flow-node i{font-size:11px}.inner-page main .logic-demo-head strong{font-size:14px}.inner-page .logic-demo{padding:22px 18px}.inner-page .article-hero-v5 h1{font-size:40px}.inner-page main .article-hero-v5>p{font-size:17px}.inner-page .legal-hero{padding-block:42px}.inner-page .legal-hero h1{font-size:44px}}