:root{
  --charcoal:#232a30;
  --charcoal-2:#151c22;
  --navy:#071d2d;
  --navy-2:#0a2b45;
  --blue:#0966c8;
  --blue-2:#0b76dd;
  --blue-soft:#eaf3fc;
  --blue-pale:#f4f8fc;
  --ink:#14202a;
  --muted:#5f6c77;
  --line:#dbe2e8;
  --white:#fff;
  --shadow:0 24px 70px rgba(17,42,62,.12);
  --shadow-soft:0 12px 40px rgba(17,42,62,.08);
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);font-family:Arial,"Helvetica Neue",sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit} img{max-width:100%;display:block} button{font:inherit}
.container{width:min(calc(100% - 48px),var(--max));margin:0 auto}
.skip-link{position:absolute;left:-9999px;top:10px;background:#fff;color:#000;padding:10px 14px;z-index:1000}.skip-link:focus{left:10px}

/* Typography */
h1,h2,h3,h4,p{margin:0}
h1,h2,.condensed{font-family:"Arial Narrow","Aptos Narrow","Roboto Condensed",Arial,sans-serif;font-stretch:condensed}
h1{font-size:clamp(4.2rem,7.6vw,7.9rem);line-height:.88;letter-spacing:-.045em;text-transform:uppercase;color:#0d2537;font-weight:900}
h2{font-size:clamp(2.8rem,4.9vw,5rem);line-height:.95;letter-spacing:-.035em;text-transform:uppercase;font-weight:900;color:#10283a}
h3{font-size:1.35rem;line-height:1.15;color:#10283a}.lead{font-size:clamp(1.12rem,1.55vw,1.34rem);line-height:1.55;color:#435360}.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.77rem;line-height:1.2;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--blue)}.eyebrow:before{content:"";width:26px;height:2px;background:currentColor}.eyebrow.light{color:#94d0ff}.micro{font-size:.78rem;color:#71808b}.strong-blue{color:var(--blue)}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(219,226,232,.88)}
.nav-wrap{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;text-decoration:none;flex:0 0 auto}.brand img{width:244px;height:auto}
.nav{display:flex;align-items:center;gap:8px}.nav a{font-size:.76rem;font-weight:800;letter-spacing:.055em;text-transform:uppercase;text-decoration:none;color:#3c4a54;padding:11px 10px;border-radius:7px}.nav a:hover,.nav a[aria-current="page"]{color:var(--blue)}
.nav .nav-cta{background:var(--blue);color:#fff;padding:12px 15px;margin-left:6px}.nav .nav-cta:hover{background:#0759ad;color:#fff}
.menu-toggle{display:none;border:0;background:transparent;font-size:1.7rem;line-height:1;padding:8px;color:var(--charcoal);cursor:pointer}

/* Buttons */
.btn-row{display:flex;flex-wrap:wrap;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 19px;border-radius:7px;text-decoration:none;font-size:.82rem;font-weight:900;letter-spacing:.045em;text-transform:uppercase;border:1px solid transparent;transition:transform .18s ease,background .18s ease,border-color .18s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:#0759ad}.btn-dark{background:var(--charcoal);color:#fff}.btn-light{background:#fff;color:var(--charcoal);border-color:#fff}.btn-outline{border-color:#b9c6cf;background:#fff;color:#223440}.btn-outline-light{border-color:rgba(255,255,255,.45);color:#fff}.btn-outline-light:hover{background:rgba(255,255,255,.08)}

/* Home hero */
.hero-home{position:relative;overflow:hidden;background:linear-gradient(105deg,#fff 0%,#fff 41%,#edf4fa 41%,#dfeef9 100%)}
.hero-home .container{min-height:710px;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:54px;position:relative;z-index:2}
.hero-copy{padding:74px 0}.hero-copy h1{margin-top:18px;max-width:760px}.hero-copy .lead{margin-top:24px;max-width:700px;font-size:1.23rem}.hero-copy .thesis{font-size:clamp(1.55rem,2.4vw,2.25rem);line-height:1.1;font-weight:900;color:var(--blue);margin-top:18px}.hero-copy .btn-row{margin-top:30px}.hero-note{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:28px;font-size:.77rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:#64727c}.hero-note span{display:flex;align-items:center;gap:7px}.hero-note span:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--blue)}
.hero-media{align-self:stretch;margin-right:calc((100vw - min(100vw - 48px,var(--max)))/-2);position:relative;overflow:hidden;min-height:710px}.hero-media img{width:100%;height:100%;object-fit:cover}.hero-media:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.88) 9%,rgba(255,255,255,.18) 31%,rgba(255,255,255,0) 52%)}.hero-media:after{content:"";position:absolute;left:22%;right:0;bottom:0;height:20%;z-index:2;background:linear-gradient(0deg,rgba(7,29,45,.42),transparent)}
.hero-kicker{position:absolute;right:34px;bottom:28px;z-index:3;color:#fff;text-align:right;font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;font-weight:800;text-shadow:0 1px 8px rgba(0,0,0,.35)}

/* Common sections */
.section{padding:100px 0}.section-tight{padding:74px 0}.section-soft{background:var(--blue-pale)}.section-dark{background:linear-gradient(135deg,var(--navy),#0a304d);color:#fff}.section-dark h2,.section-dark h3{color:#fff}.section-dark .lead{color:#cbdbe6}.section-head{max-width:840px;margin-bottom:48px}.section-head h2{margin-top:15px}.section-head .lead{margin-top:20px}.center{text-align:center;margin-left:auto;margin-right:auto}.center .eyebrow{justify-content:center}.center .eyebrow:before{display:none}

/* Problem cards */
.problem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.problem-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px 24px 25px;min-height:272px;box-shadow:0 8px 24px rgba(17,42,62,.035);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.problem-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-soft);border-color:#b8cee1}.problem-card .icon{width:50px;height:50px;color:var(--blue);margin-bottom:22px}.problem-card .num{position:absolute;right:20px;top:18px;font-size:.72rem;color:#94a1aa;font-weight:800;letter-spacing:.12em}.problem-card h3{text-transform:uppercase;font-size:1.15rem}.problem-card p{margin-top:15px;color:var(--muted);font-size:.94rem}.problem-card a{display:inline-flex;margin-top:18px;color:var(--blue);font-size:.77rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;text-decoration:none}.problem-card a:hover{text-decoration:underline}

/* Audience */
.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.audience-card{position:relative;overflow:hidden;border-radius:22px;padding:38px 38px 36px;min-height:330px;color:#fff;background:linear-gradient(135deg,#152834,#0a385d)}.audience-card:nth-child(2){background:linear-gradient(135deg,#0a4b83,#0966c8)}.audience-card:after{content:"";position:absolute;width:250px;height:250px;border:1px solid rgba(255,255,255,.11);border-radius:50%;right:-85px;top:-90px;box-shadow:0 0 0 45px rgba(255,255,255,.03),0 0 0 95px rgba(255,255,255,.02)}.audience-card .tag{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;font-weight:850;color:#a9d7ff}.audience-card h3{color:#fff;font-size:1.7rem;margin-top:15px}.audience-card p{margin-top:16px;color:#d3e2eb;max-width:500px}.audience-card ul{margin:22px 0 0;padding:0;list-style:none;display:grid;gap:8px}.audience-card li{display:flex;gap:9px;color:#e7f0f5;font-size:.91rem}.audience-card li:before{content:"→";color:#7ec6ff;font-weight:900}

/* Own Solve Deliver */
.osd{padding:44px 0}.osd-head{text-align:center;margin-bottom:27px}.osd-head h2{font-size:clamp(2rem,3.3vw,3.5rem)}.osd-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid rgba(255,255,255,.18);border-bottom:1px solid rgba(255,255,255,.18)}.osd-item{padding:34px 36px;display:grid;grid-template-columns:66px 1fr;gap:18px;align-items:center}.osd-item+.osd-item{border-left:1px solid rgba(255,255,255,.18)}.osd-icon{width:62px;height:62px;display:grid;place-items:center;border:2px solid #5ab3ff;border-radius:50%;font-size:1.75rem;font-weight:900;color:#fff}.osd-item h3{font-family:"Arial Narrow","Aptos Narrow",Arial,sans-serif;text-transform:uppercase;font-size:2rem;letter-spacing:-.02em}.osd-item p{color:#cbdbe6;font-size:.94rem;margin-top:5px}

/* lifecycle */
.lifecycle-wrap{display:grid;grid-template-columns:.78fr 1.22fr;gap:48px;align-items:center}.lifecycle-wrap img{width:100%;border-radius:22px;box-shadow:var(--shadow-soft)}.lifecycle-copy h2{margin-top:15px}.lifecycle-copy .lead{margin-top:20px}.lifecycle-copy p+p{margin-top:14px}

/* proof */
.proof-band{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.proof-grid{display:grid;grid-template-columns:repeat(4,1fr)}.proof{padding:42px 26px;text-align:center}.proof+.proof{border-left:1px solid var(--line)}.proof .big{font-family:"Arial Narrow","Aptos Narrow",Arial,sans-serif;font-size:3.35rem;line-height:.9;font-weight:900;color:var(--blue)}.proof .label{margin-top:11px;color:#253746;font-size:.88rem;font-weight:800;text-transform:uppercase}.proof p{color:var(--muted);font-size:.83rem;margin-top:7px}.proof-note{text-align:center;padding:0 18px 24px;color:#76828a;font-size:.72rem;font-style:italic}

/* Capabilities */
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.cap-card{border-top:4px solid var(--blue);background:#fff;border-radius:0 0 16px 16px;padding:27px 25px;border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:245px}.cap-card .cap-kicker{font-size:.7rem;color:var(--blue);font-weight:850;letter-spacing:.1em;text-transform:uppercase}.cap-card h3{margin-top:9px;text-transform:uppercase}.cap-card p{color:var(--muted);margin-top:13px;font-size:.92rem}.cap-card ul{list-style:none;padding:0;margin:17px 0 0;display:grid;gap:7px}.cap-card li{font-size:.86rem;color:#354650;display:flex;gap:8px}.cap-card li:before{content:"•";color:var(--blue);font-weight:900}

/* Engagement cards */
.engage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.engage-card{position:relative;border:1px solid var(--line);border-radius:18px;background:#fff;padding:27px 22px 25px;min-height:260px}.engage-card .step{font-size:.7rem;font-weight:850;letter-spacing:.1em;color:var(--blue);text-transform:uppercase}.engage-card h3{font-size:1.2rem;margin-top:10px}.engage-card p{color:var(--muted);font-size:.9rem;margin-top:13px}.engage-card .best{position:absolute;left:22px;bottom:22px;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;font-weight:800;color:#526571}

/* why */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.why-card{padding:27px 23px;border-left:3px solid var(--blue);background:#fff;box-shadow:0 8px 30px rgba(17,42,62,.05)}.why-card h3{text-transform:uppercase;font-size:1.08rem}.why-card p{color:var(--muted);font-size:.89rem;margin-top:11px}

/* results readiness */
.results-ready{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;border-radius:24px;background:linear-gradient(135deg,#edf5fc,#fff);border:1px solid #d9e7f2;padding:38px}.results-ready .eyebrow{margin-bottom:14px}.results-ready h3{font-family:"Arial Narrow","Aptos Narrow",Arial,sans-serif;text-transform:uppercase;font-size:2rem}.results-ready p{color:var(--muted);margin-top:13px}.result-schema{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.result-schema span{display:grid;place-items:center;min-height:74px;padding:10px;border-radius:10px;background:#fff;border:1px solid var(--line);font-size:.72rem;font-weight:850;text-align:center;text-transform:uppercase;letter-spacing:.04em;color:#355064}.result-schema span:nth-child(4),.result-schema span:nth-child(5),.result-schema span:nth-child(6){background:#0b2d48;color:#fff;border-color:#0b2d48}

/* page heroes */
.page-hero{position:relative;overflow:hidden;background:linear-gradient(120deg,#fff,#f3f8fc)}.page-hero .container{min-height:530px;display:grid;grid-template-columns:.95fr 1.05fr;align-items:center;gap:48px}.page-hero h1{font-size:clamp(3.7rem,6.3vw,6.6rem);margin-top:18px}.page-hero .lead{margin-top:22px}.page-visual{align-self:stretch;margin-right:calc((100vw - min(100vw - 48px,var(--max)))/-2);position:relative;overflow:hidden;background:var(--navy)}.page-visual img{width:100%;height:100%;min-height:530px;object-fit:cover}.page-visual:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,#f7fafc 0%,rgba(247,250,252,.72) 15%,transparent 45%)}
.page-hero.dark{background:linear-gradient(135deg,#071d2d,#0c395d);color:#fff}.page-hero.dark h1{color:#fff}.page-hero.dark .lead{color:#c9dce8}.page-hero.dark .page-visual:before{background:linear-gradient(90deg,#0a2942 0%,rgba(10,41,66,.6) 16%,transparent 48%)}

/* Solve page */
.solve-section{display:grid;grid-template-columns:.43fr .57fr;gap:60px;padding:74px 0;border-top:1px solid var(--line);align-items:start}.solve-section .solve-no{font-family:"Arial Narrow","Aptos Narrow",Arial,sans-serif;font-size:6rem;line-height:.8;color:#dce6ee;font-weight:900}.solve-section h2{font-size:clamp(2.5rem,4vw,4rem);margin-top:10px}.solve-body .lead{font-weight:700;color:#314855}.solve-body p{margin-top:15px;color:var(--muted)}.response-box{margin-top:24px;padding:22px 24px;border-left:4px solid var(--blue);background:var(--blue-pale)}.response-box b{display:block;color:#17354a;text-transform:uppercase;font-size:.78rem;letter-spacing:.06em}.response-box p{margin-top:8px;color:#354d5c}.scope-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.scope-tags span{border:1px solid #cbd7df;border-radius:999px;padding:7px 11px;font-size:.76rem;color:#435762;background:#fff}

/* Capabilities page */
.stack-panel{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px;align-items:center}.stack-panel img{border-radius:24px;box-shadow:var(--shadow)}.principle-list{display:grid;gap:22px;margin-top:28px}.principle{padding-top:18px;border-top:1px solid var(--line)}.principle b{display:block;color:#183349}.principle p{margin-top:7px;color:var(--muted)}
.boundary{border:1px solid #bfd3e2;background:#f4f9fd;border-radius:18px;padding:28px}.boundary h3{text-transform:uppercase}.boundary p{margin-top:12px;color:var(--muted)}

/* Why page */
.system-wrap{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}.system-wrap img{border-radius:24px;box-shadow:var(--shadow-soft)}.evidence-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.evidence{padding:30px 27px;border:1px solid var(--line);border-radius:18px;background:#fff}.evidence .tag{font-size:.7rem;color:var(--blue);font-weight:850;text-transform:uppercase;letter-spacing:.1em}.evidence h3{margin-top:10px;text-transform:uppercase}.evidence p{margin-top:13px;color:var(--muted);font-size:.92rem}.focus-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.focus-box{padding:30px;border-radius:18px}.focus-box.do{background:#0a3557;color:#fff}.focus-box.avoid{background:#f4f6f8;border:1px solid var(--line)}.focus-box h3{color:inherit;text-transform:uppercase}.focus-box ul{padding:0;margin:18px 0 0;list-style:none;display:grid;gap:10px}.focus-box li{display:flex;gap:9px;font-size:.92rem}.focus-box li:before{content:"✓";font-weight:900}.focus-box.do li:before{color:#78c8ff}.focus-box.avoid li:before{content:"—";color:#74818a}

/* Contact */
.contact-layout{display:grid;grid-template-columns:.92fr 1.08fr;gap:48px;align-items:start}.contact-callout{background:linear-gradient(135deg,#071d2d,#0b477a);color:#fff;border-radius:22px;padding:36px}.contact-callout h3{color:#fff;text-transform:uppercase;font-size:1.6rem}.contact-callout p{color:#cfdee8;margin-top:14px}.contact-links{display:grid;gap:11px;margin-top:25px}.contact-link{display:flex;align-items:center;gap:13px;text-decoration:none;padding:15px;border:1px solid rgba(255,255,255,.18);border-radius:9px;background:rgba(255,255,255,.05)}.contact-link:hover{background:rgba(255,255,255,.09)}.contact-link svg{width:27px;height:27px;flex:0 0 auto}.contact-link b{display:block;font-size:.82rem;text-transform:uppercase;letter-spacing:.05em}.contact-link span{display:block;color:#cfe4f2;font-size:.9rem;margin-top:2px}.contact-prompts{border-top:1px solid var(--line)}.prompt{padding:22px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:44px 1fr;gap:14px}.prompt .n{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--blue-soft);color:var(--blue);font-size:.75rem;font-weight:900}.prompt b{display:block;color:#17354a}.prompt p{margin-top:6px;color:var(--muted);font-size:.92rem}

/* CTA */
.cta-final{position:relative;overflow:hidden;background:linear-gradient(118deg,#0966c8,#064e99 58%,#072239);color:#fff;padding:56px 0}.cta-final:before{content:"";position:absolute;left:-90px;top:-60px;width:260px;height:260px;border:34px solid rgba(255,255,255,.14);transform:rotate(45deg)}.cta-final .container{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center;position:relative}.cta-final h2{color:#fff;font-size:clamp(3rem,5vw,5rem)}.cta-final p{color:#d9ecfb;margin-top:12px;font-size:1.05rem}.cta-action{display:flex;justify-content:flex-end;align-items:center;gap:12px;flex-wrap:wrap}

/* Footer */
.site-footer{background:#11191f;color:#c8d0d6;padding:54px 0 28px}.footer-grid{display:grid;grid-template-columns:1.5fr .85fr .85fr 1.1fr;gap:38px}.footer-logo{width:250px;margin-bottom:17px}.footer-grid p{font-size:.87rem;color:#9eabb4;max-width:390px}.footer-grid h4{font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:#fff;margin-bottom:12px}.footer-grid a{display:block;color:#c3ccd2;text-decoration:none;margin:8px 0;font-size:.86rem}.footer-grid a:hover{color:#fff}.footer-bottom{margin-top:35px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:20px;color:#7f8d96;font-size:.76rem}

/* legal / 404 */
.legal{max-width:900px}.legal h1{font-size:4.5rem}.legal h2{font-family:Arial,"Helvetica Neue",sans-serif;text-transform:none;letter-spacing:-.02em;font-size:1.75rem;margin-top:35px}.legal p,.legal li{color:var(--muted);margin-top:12px}.legal ul{padding-left:20px}.not-found{min-height:68vh;display:grid;place-items:center;text-align:center}.not-found h1{font-size:8rem;color:var(--blue)}.not-found p{margin:15px auto 26px;color:var(--muted);max-width:650px}

/* case study template */
.case-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}.case-meta span{border-radius:999px;padding:7px 11px;background:var(--blue-soft);color:#31546b;font-size:.75rem;font-weight:800}.case-grid{display:grid;grid-template-columns:.34fr .66fr;gap:50px}.case-sidebar{position:sticky;top:115px;align-self:start}.case-sidebar dl{margin:0}.case-sidebar div{padding:14px 0;border-bottom:1px solid var(--line)}.case-sidebar dt{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;font-weight:800;color:#7a8790}.case-sidebar dd{margin:4px 0 0;font-weight:700;color:#213846}.case-body section{padding:0 0 40px}.case-body h2{font-family:Arial,"Helvetica Neue",sans-serif;text-transform:none;font-size:2rem;letter-spacing:-.02em}.case-body p{color:var(--muted);margin-top:13px}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:25px 0}.metric{padding:22px;border-radius:14px;background:#0b3150;color:#fff}.metric b{display:block;font-size:2rem}.metric span{font-size:.78rem;color:#bcd4e3}

.reveal{opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease}.reveal.visible{opacity:1;transform:none}

@media(max-width:1060px){
  .menu-toggle{display:block}.nav{display:none;position:absolute;top:84px;left:22px;right:22px;flex-direction:column;align-items:stretch;background:#fff;padding:10px;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}.nav.open{display:flex}.nav a{padding:12px}.nav .nav-cta{margin-left:0;text-align:center}
  .hero-home .container,.page-hero .container,.lifecycle-wrap,.stack-panel,.system-wrap,.contact-layout,.case-grid{grid-template-columns:1fr}.hero-home{background:#fff}.hero-home .container{min-height:0}.hero-copy{padding:64px 0 24px}.hero-media{margin:0 -24px;min-height:500px}.hero-media:before{background:linear-gradient(180deg,#fff 0%,rgba(255,255,255,.12) 28%,transparent 55%)}
  .page-hero .container{min-height:0;padding-top:65px}.page-visual{margin:22px -24px 0}.page-visual:before{background:linear-gradient(180deg,#f7fafc 0%,rgba(247,250,252,.1) 32%,transparent 58%)}
  .problem-grid,.proof-grid,.engage-grid,.why-grid{grid-template-columns:repeat(2,1fr)}.proof:nth-child(3){border-left:0;border-top:1px solid var(--line)}.proof:nth-child(4){border-top:1px solid var(--line)}.cap-grid,.evidence-grid{grid-template-columns:repeat(2,1fr)}.osd-grid{grid-template-columns:1fr}.osd-item+.osd-item{border-left:0;border-top:1px solid rgba(255,255,255,.18)}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/4}.cta-final .container{grid-template-columns:1fr}.cta-action{justify-content:flex-start}.case-sidebar{position:static}
}
@media(max-width:720px){
  .container{width:min(calc(100% - 30px),var(--max))}.nav-wrap{min-height:72px}.nav{top:72px;left:15px;right:15px}.brand img{width:194px}
  h1{font-size:3.6rem}h2{font-size:2.7rem}.hero-copy h1{font-size:4.05rem}.section{padding:78px 0}.section-tight{padding:62px 0}.hero-media{margin:0 -15px;min-height:390px}.hero-kicker{right:16px;bottom:16px}
  .problem-grid,.audience-grid,.cap-grid,.engage-grid,.why-grid,.proof-grid,.evidence-grid,.focus-grid,.result-schema,.metric-row{grid-template-columns:1fr}.proof+.proof{border-left:0;border-top:1px solid var(--line)}.proof{padding:30px 20px}.audience-card{padding:30px;min-height:0}.osd-item{grid-template-columns:52px 1fr;padding:27px 18px}.osd-icon{width:50px;height:50px}.osd-item h3{font-size:1.7rem}.results-ready{grid-template-columns:1fr;padding:28px}.page-visual{margin:22px -15px 0}.page-visual img{min-height:390px}.solve-section{grid-template-columns:1fr;gap:22px;padding:58px 0}.solve-section .solve-no{font-size:4rem}.footer-grid{grid-template-columns:1fr}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column}.contact-callout{padding:28px}.cta-final{padding:48px 0}.case-grid{gap:30px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.btn{transition:none}}

/* v2: concrete service proposition + experience proof */
.hero-copy h1{font-size:clamp(3.7rem,5.8vw,6.35rem);line-height:.91;max-width:780px}
.hero-copy .hero-detail{margin-top:16px;max-width:720px;color:#4e606c;font-size:.98rem;line-height:1.62}
.hero-kicker{max-width:380px;line-height:1.45}
.proof .big.proof-word{font-size:2.65rem;letter-spacing:-.035em}
#execution-gap{scroll-margin-top:90px}

@media(max-width:1060px){
  .nav-wrap{min-height:72px}
  .brand img{width:205px}
  .nav{top:72px}
  .hero-copy{padding:52px 0 26px}
  .hero-copy h1{font-size:clamp(3.4rem,8.5vw,5.3rem);max-width:820px}
  .hero-copy .lead{max-width:820px}
  .hero-copy .hero-detail{max-width:820px}
  .lifecycle-wrap img{border-radius:16px}
  #execution-gap{scroll-margin-top:78px}
}
@media(max-width:720px){
  .nav-wrap{min-height:66px}
  .nav{top:66px}
  .brand img{width:176px}
  .hero-copy h1{font-size:clamp(3rem,14vw,4rem)}
  .hero-copy .lead{font-size:1.08rem}
  .hero-copy .thesis{font-size:1.55rem}
  .hero-copy .hero-detail{font-size:.92rem}
  .proof .big.proof-word{font-size:2.35rem}
  #execution-gap{scroll-margin-top:72px}
}