:root {
  --navy: #0B132B;
  --navy-deep: #060B18;
  --navy-soft: #111D36;
  --navy-raised: #162440;
  --brass: #C59B27;
  --brass-light: #D6AD3A;
  --white: #F4F3EF;
  --muted: #A4AEBD;
  --line: rgba(228,235,246,.12);
  --line-strong: rgba(228,235,246,.23);
  --cream: #F1F0EA;
  --cream-text: #121B2E;
  --max: 1320px;
  --font-head: 'Montserrat', Arial, sans-serif;
  --font-body: 'Inter', Arial, sans-serif;
}
*, *::before, *::after {box-sizing:border-box}
html {scroll-behavior:smooth;scroll-padding-top:90px}
body {margin:0;background:var(--navy-deep);color:var(--white);font:500 16px/1.65 var(--font-body);-webkit-font-smoothing:antialiased}
a {color:inherit;text-decoration:none}
button {font:inherit}
button, a { -webkit-tap-highlight-color:transparent; }
a:focus-visible,button:focus-visible,summary:focus-visible {outline:2px solid var(--brass-light);outline-offset:5px}
::selection {background:var(--brass);color:var(--navy-deep)}
[hidden] {display:none!important}
.container {width:min(calc(100% - 112px),var(--max));margin-inline:auto}
.site-shell {overflow:clip;isolation:isolate}
.skip-link {position:absolute;top:-100px;left:24px;z-index:100;padding:10px 16px;background:var(--brass);color:var(--navy-deep)}
.skip-link:focus {top:10px}
/* Navigation */
.site-header {position:relative;z-index:40;background:var(--navy-deep);border-bottom:1px solid var(--line)}
.nav-container {height:98px;display:flex;align-items:center;gap:36px}
.brand {display:inline-flex;align-items:center;gap:13px;flex-shrink:0}
.brand-monogram {position:relative;display:inline-grid;place-items:center;width:44px;height:44px;border:1.4px solid var(--brass);color:var(--brass);font:800 25px/.9 var(--font-head);letter-spacing:-.12em}
.brand-monogram span {margin-left:-2px}.brand-monogram i {position:absolute;bottom:-3px;right:-3px;width:8px;height:8px;background:var(--brass);border:2px solid var(--navy-deep)}
.brand-name {display:flex;flex-direction:column;justify-content:center;line-height:1.1;letter-spacing:.17em}
.brand-name strong {font:800 16px/1.3 var(--font-head)}
.brand-name small {font:700 9px/1.5 var(--font-head);color:#B9C1CF;letter-spacing:.29em}
.desktop-nav {display:flex;align-items:center;justify-content:center;gap:clamp(18px,2.4vw,42px);flex:1}
.desktop-nav a {font-size:12px;font-weight:600;color:#BFC6D2;transition:color .2s}
.desktop-nav a:hover {color:var(--white)}
.nav-contact {display:inline-flex;align-items:center;gap:44px;white-space:nowrap;font:700 12px/1 var(--font-head);border:1px solid rgba(214,173,58,.78);color:var(--brass-light);padding:17px 20px;transition:background .2s,color .2s}
.nav-contact:hover {background:var(--brass);color:var(--navy-deep)}
.nav-contact span {font-size:18px}
.menu-toggle {display:none;border:1px solid var(--line-strong);height:44px;width:48px;background:transparent;cursor:pointer;padding:12px;align-items:center;justify-content:center;flex-direction:column;gap:6px}
.menu-toggle span {height:1px;width:20px;background:var(--white);transition:transform .25s}
.menu-toggle[aria-expanded=true] span:first-child {transform:translateY(3.5px) rotate(45deg)}
.menu-toggle[aria-expanded=true] span:last-child {transform:translateY(-3.5px) rotate(-45deg)}
.mobile-nav {position:absolute;top:100%;left:0;right:0;background:#0B132B;border-bottom:1px solid var(--line);padding:22px 6%;box-shadow:0 25px 40px #0006}
.mobile-nav a {display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-bottom:1px solid var(--line);font:700 17px/1.3 var(--font-head)}
.mobile-nav a span {font:600 12px/1 var(--font-body);color:var(--brass)}
/* Hero */
.hero {position:relative;background:radial-gradient(ellipse at 73% 45%,#192b48 0%,#0b162c 38%,#070e1c 70%,#060b18 100%);min-height:735px}
.hero::before {content:'';pointer-events:none;position:absolute;inset:0;background:linear-gradient(120deg,transparent 47%,rgba(197,155,39,.055) 48%,transparent 49%);opacity:.65}
.hero-grain {position:absolute;inset:0;opacity:.17;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.13'/%3E%3C/svg%3E")}
.hero-layout {position:relative;display:grid;grid-template-columns: minmax(0,1.13fr) minmax(0,.87fr);min-height:680px;align-items:center;gap:32px}
.hero-copy {position:relative;z-index:3;padding:86px 0 95px}
.eyebrow,.kicker {font:700 10px/1.55 var(--font-head);letter-spacing:.21em;text-transform:uppercase}
.hero-eyebrow {color:var(--brass-light);display:flex;align-items:center;gap:14px;white-space:normal}
.status-dot {display:inline-block;flex:0 0 7px;width:7px;height:7px;border-radius:50%;background:var(--brass);box-shadow:0 0 0 4px rgba(197,155,39,.1)}
.eyebrow-rule {width:26px;height:1px;background:rgba(214,173,58,.5)}
.hero h1 {font:700 clamp(55px,5.35vw,90px)/1.115 var(--font-head);letter-spacing:-.074em;margin:38px 0 28px;max-width:790px}
.hero h1 em {font-style:normal;color:var(--brass-light)}
.hero-lead {max-width:550px;font-size:17px;line-height:1.85;color:#BBC6D7;margin:0}
.hero-actions {display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin-top:39px}
.button {display:inline-flex;justify-content:space-between;align-items:center;gap:30px;min-height:56px;padding:18px 23px;font:700 12px/1.2 var(--font-head);transition:transform .22s,background .22s,border-color .22s,color .22s}
.button:hover {transform:translateY(-2px)}
.button span {font-size:19px;font-weight:400}
.button-gold {background:var(--brass);color:var(--navy-deep)}
.button-gold:hover {background:#E0B945}
.button-ghost {border:1px solid rgba(216,224,235,.38);color:#E8EDF6}
.button-ghost:hover {border-color:var(--brass-light);color:var(--brass-light)}
.hero-footnote {margin-top:57px;display:flex;align-items:center;gap:13px;font:700 9px/1.5 var(--font-head);letter-spacing:.14em;color:#8997AB}
.thin-mark {height:1px;width:24px;background:var(--brass)}
.footnote-separator {color:var(--brass)}
.hero-art {height:625px;position:relative;isolation:isolate;margin-right:-35px}
.art-glow {position:absolute;width:440px;height:440px;inset:16% auto auto 16%;border-radius:50%;background:radial-gradient(circle,rgba(197,155,39,.14),rgba(197,155,39,.02) 52%,transparent 72%);filter:blur(24px)}
.orbit {position:absolute;border:1px solid rgba(199,166,80,.24);border-radius:50%;left:50%;top:49%;transform:translate(-50%,-50%)}
.orbit-one {width:240px;height:240px;border-color:rgba(224,181,70,.47);box-shadow:0 0 48px rgba(197,155,39,.07),inset 0 0 50px rgba(197,155,39,.03)}
.orbit-two {width:390px;height:390px;border-style:dashed;border-color:rgba(232,226,213,.17);animation:rotateOrbit 95s linear infinite}
.orbit-three {width:540px;height:540px;border-color:rgba(196,204,218,.1)}
.art-axis {position:absolute;background:rgba(231,229,217,.075)}.axis-v {width:1px;height:560px;left:50%;top:5%}.axis-h {height:1px;width:100%;left:0;top:49%}
.art-center {position:absolute;top:49%;left:50%;transform:translate(-50%,-50%);width:204px;height:204px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;background:radial-gradient(circle at 50% 28%,#223453,#0c172a 75%);box-shadow:0 20px 90px #0006;border:1px solid rgba(231,194,95,.3)}
.center-line {font:700 7px/1 var(--font-head);letter-spacing:.22em;color:#E2BE72}
.center-symbol {font:800 77px/1.2 var(--font-head);letter-spacing:-.13em;color:#EAF0F7;margin:8px 14px 0 0}
.center-brass {color:var(--brass-light)}
.center-caption {font:700 7px/1.7 var(--font-head);letter-spacing:.19em;color:#B7C3D3}
.orbit-point {position:absolute;width:12px;height:12px;border-radius:50%;background:var(--brass);box-shadow:0 0 0 7px rgba(197,155,39,.12),0 0 24px rgba(197,155,39,.6)}
.point-one {top:18.5%;left:28%}.point-two {top:48%;right:3.6%}.point-three {bottom:13%;left:32%}
.art-cross {position:absolute;font:300 22px/1 var(--font-body);color:rgba(229,232,237,.3)}.cross-a {top:10%;right:9%}.cross-b {bottom:11%;right:9%}
.art-label {position:absolute;display:flex;flex-direction:column;gap:6px;padding:15px 17px;min-width:174px;background:rgba(10,22,40,.88);backdrop-filter:blur(18px);border:1px solid rgba(223,231,240,.16);box-shadow:0 20px 40px #0003}
.art-label span {font:700 9px/1.2 var(--font-head);letter-spacing:.13em;color:var(--brass-light)}
.art-label strong {font:700 15px/1.3 var(--font-head);color:#F3F5F7}
.label-one {top:15%;left:-2%}.label-two {top:42%;right:-4%}.label-three {bottom:12%;left:0}
.art-corner-note {position:absolute;right:2%;bottom:4%;font:600 8px/1 var(--font-head);letter-spacing:.16em;color:#60718D}
.hero-bottom {position:relative;display:flex;align-items:center;justify-content:space-between;height:54px;border-top:1px solid var(--line);font:700 9px/1 var(--font-head);letter-spacing:.17em;color:#7E8AA0}
.scroll-indicator {display:block;height:22px;width:1px;background:rgba(237,242,248,.2);position:relative}.scroll-indicator span {display:block;position:absolute;top:0;left:0;width:1px;height:10px;background:var(--brass);animation:scrollSignal 2.5s ease-in-out infinite}
@keyframes scrollSignal {0%,100%{transform:translateY(0)}50%{transform:translateY(12px)}}
@keyframes rotateOrbit {to{transform:translate(-50%,-50%) rotate(360deg)}}
/* Credentials */
.credentials {background:#101B31;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.credential-grid {display:grid;grid-template-columns:repeat(4,1fr)}
.credential {padding:37px 34px 36px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.credential:first-child {padding-left:0}.credential:last-child {border-right:0;padding-right:0}
.credential strong {font:700 clamp(26px,2.4vw,35px)/1.2 var(--font-head);letter-spacing:-.055em;white-space:nowrap}
.credential strong span {color:var(--brass)}
.credential>span {max-width:215px;font-size:12px;line-height:1.55;color:#93A1B3}
/* Shared sections */
.section {padding:128px 0}
/* Larger, legible section identifiers, without redundant numbering. */
.kicker {display:inline-flex;align-items:center;gap:0;padding-left:17px;border-left:3px solid var(--brass);color:#F5F5F5;font:700 clamp(14px,1.12vw,17px)/1.45 var(--font-head);letter-spacing:.075em;text-transform:uppercase}
.kicker-gold {color:var(--brass-light)}
.section-intro {margin-bottom:68px}
.split-intro {display:grid;grid-template-columns:minmax(260px,.40fr) 1fr;gap:40px}
.split-intro>.kicker {align-self:center;justify-self:start}
h2,h3,p {overflow-wrap:break-word}
.section h2,.contact-section h2 {font:700 clamp(37px,4.4vw,68px)/1.17 var(--font-head);letter-spacing:-.065em;margin:0}
.section h2 i,.contact-section h2 i {font-style:normal;color:var(--brass)}
.section-intro p {max-width:635px;color:#ADB9C9;font-size:16px;line-height:1.9;margin:24px 0 0}
/* Leakage */
.problem-section {background:var(--navy-deep)}
.leak-grid {display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.leak-card {position:relative;min-height:391px;padding:29px 25px 22px;background:#121D33;border:1px solid rgba(222,231,246,.12);display:flex;flex-direction:column;transition:transform .28s,border-color .28s,background .28s}
.leak-card:hover {transform:translateY(-5px);background:#16233A;border-color:rgba(197,155,39,.38)}
.leak-top,.leak-bottom {display:flex;align-items:center;justify-content:space-between;gap:10px}
.leak-id,.leak-bottom {font:700 9px/1.5 var(--font-head);letter-spacing:.13em;color:#9BAAC0}
.leak-icon {display:grid;place-items:center;border:1px solid rgba(214,173,58,.4);color:var(--brass);width:29px;height:29px;font-size:15px}
.leak-card h3 {font:700 clamp(20px,2vw,27px)/1.26 var(--font-head);letter-spacing:-.045em;margin:49px 0 17px}
.leak-card p {font-size:13px;color:#A9B5C5;line-height:1.85;margin:0 0 28px}
.leak-bottom {margin-top:auto;padding-top:18px;border-top:1px solid var(--line);color:var(--brass)}
.leak-bottom span:last-child {font-size:17px}
/* Diagnostic */
.diagnostic-section {background:#0D172B;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.diagnostic-head {display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:44px}
.diagnostic-head h2 {margin-top:21px}.diagnostic-head>p {max-width:318px;color:#ACB7C8;font-size:15px;line-height:1.8;margin:0 0 7px}
.diagnostic-box {border:1px solid rgba(234,222,190,.16);background:#0A1325}
.stage-tabs {display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}
.stage-tab {min-width:0;cursor:pointer;display:flex;align-items:center;gap:0;justify-content:center;background:transparent;border:0;border-right:1px solid var(--line);padding:24px 13px;color:#B5C0D1;font:700 13px/1.35 var(--font-head);transition:background .2s,color .2s;position:relative}
.stage-tab:last-child {border-right:0}
.stage-tab[aria-selected=true] {background:#1D2B3F;color:#F8F6ED}
.stage-tab[aria-selected=true]::after {content:'';position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--brass)}
.stage-tab:hover {color:white;background:#17223A}
.diagnostic-panel {display:grid;grid-template-columns:repeat(3,1fr);outline-offset:-5px}
.diagnostic-cell {min-height:263px;padding:35px 35px 41px;border-right:1px solid var(--line)}
.diagnostic-cell:last-child {border-right:0}
.cell-number {font:700 9px/1.4 var(--font-head);letter-spacing:.16em;color:#8899AD}
.diagnostic-cell h3 {font:700 24px/1.2 var(--font-head);letter-spacing:-.05em;margin:29px 0 14px}
.diagnostic-cell p {font-size:14px;color:#A9B6C8;line-height:1.85;margin:0}
.diagnostic-solution {background:#172338;border-left:1px solid rgba(197,155,39,.24)}
.diagnostic-solution h3 {color:var(--brass-light)}
.diagnostic-solution p {color:#D3D9E3}
.diagnostic-meta {display:flex;justify-content:space-between;padding-top:18px;font:700 9px/1 var(--font-head);letter-spacing:.14em;color:#75839B}
.diagnostic-meta span span {color:var(--brass)}
/* Expertise */
.expertise-section {background:#0B1326}
.expertise-list {border-top:1px solid var(--line-strong)}
.expertise-row {display:grid;grid-template-columns:1fr 4.3fr 2fr;gap:54px;padding:53px 0 55px;border-bottom:1px solid var(--line-strong);align-items:start}
.expertise-number {font:700 27px/1 var(--font-head);color:var(--brass);display:flex;align-items:center;gap:15px}
.expertise-main .eyebrow {color:var(--brass-light);margin:0 0 19px;font:700 clamp(12px,1.05vw,14px)/1.5 var(--font-head);letter-spacing:.095em}
.expertise-main h3 {font:700 clamp(36px,3.2vw,48px)/1.16 var(--font-head);letter-spacing:-.057em;margin:0 0 21px;max-width:690px}
.expertise-main>p:not(.eyebrow) {font-size:16px;color:#D3DCE8;line-height:1.83;max-width:620px;margin:0}
.expertise-deliverable {margin-top:27px;padding:24px 26px 25px;max-width:620px;background:rgba(225,235,248,.035);border-left:2px solid var(--brass);border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.expertise-deliverable h4 {font:700 14px/1.4 var(--font-head);letter-spacing:.08em;color:var(--brass-light);margin:0 0 12px}
.expertise-deliverable p {font:500 15px/1.85 var(--font-body);color:#E4EAF3;margin:0}
.expertise-tags {list-style:none;padding:20px 0 0;margin:0;display:flex;flex-direction:column;gap:15px}
.expertise-tags li {font:500 14px/1.55 var(--font-body);color:#C3CFDD;padding-bottom:15px;border-bottom:1px solid var(--line)}
/* Engagement: editorial light break */
.engagement-section {background:var(--cream);color:var(--cream-text)}
.engagement-section .kicker {color:#18243A;border-left-color:#9A7111}
.engagement-section h2 i {color:#9B761C}
.engagement-section .section-intro p {color:#596472}
.engagement-section .section-intro .kicker {font-size:clamp(18px,1.45vw,21px);letter-spacing:.055em}
.engagement-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:17px}
.engagement-card {display:flex;flex-direction:column;position:relative;background:#FFFFFF;border:1px solid #DADCD9;min-height:570px;padding:33px 32px 29px;transition:transform .28s,box-shadow .28s}
.engagement-card:hover {transform:translateY(-5px);box-shadow:0 26px 48px rgba(11,19,43,.11)}
.engagement-card.featured {background:#0E192E;border-color:#0E192E;color:#F6F6F3;box-shadow:0 20px 50px rgba(11,19,43,.14)}
.engagement-index {display:flex;justify-content:space-between;align-items:center;gap:10px;font:700 clamp(12px,1.0vw,14px)/1.45 var(--font-head);letter-spacing:.085em;color:#566172}
.engagement-index span {font-size:18px;color:#9D7924}
.featured .engagement-index {color:#D1B872}.featured .engagement-index span {color:var(--brass)}
.engagement-duration {font:700 16px/1.2 var(--font-head);color:#9A761B;margin:51px 0 13px}
.featured .engagement-duration {color:#D6AD3A}
.engagement-card h3 {font:700 clamp(37px,3.1vw,45px)/1.14 var(--font-head);letter-spacing:-.065em;margin:0 0 22px}
.engagement-card>p:not(.engagement-duration) {font-size:13.5px;line-height:1.85;color:#586272;margin:0 0 27px}
.featured>p:not(.engagement-duration) {color:#B9C4D1}
.engagement-card ul {list-style:none;margin:0 0 25px;padding:23px 0 0;border-top:1px solid #E1E2DE}
.featured ul {border-color:rgba(255,255,255,.16)}
.engagement-card li {position:relative;padding:0 0 12px 19px;font-size:12px;font-weight:600;color:#4B5665}
.featured li {color:#D3D9E2}
.engagement-card li::before {content:'+';position:absolute;left:0;color:#A27B20;font-weight:700}
.engagement-card>a {margin-top:auto;padding-top:20px;border-top:1px solid #E2E3DE;display:flex;justify-content:space-between;align-items:center;font:800 11px/1.5 var(--font-head);color:#8A6517}
.featured>a {border-color:rgba(255,255,255,.15);color:var(--brass-light)}
.engagement-card>a span {font-size:20px}
/* About */
.approach-section {background:#0C1629}
.approach-grid {display:grid;grid-template-columns:1.05fr .95fr;gap:9%;align-items:start}
.approach-copy>.kicker {font-size:clamp(20px,1.65vw,24px);letter-spacing:.055em;line-height:1.3}
.approach-copy h2 {margin:26px 0 27px}
.approach-copy .approach-lead {font-size:19px;line-height:1.7;color:#F0F1F2;margin:0 0 20px;max-width:530px}
.approach-copy>p:not(.approach-lead) {font-size:15px;line-height:1.93;color:#A2B0C3;max-width:550px;margin:0 0 31px}
.text-link {display:inline-flex;gap:44px;align-items:center;padding-bottom:9px;border-bottom:1px solid var(--brass);font:800 11px/1.3 var(--font-head);color:var(--brass-light)}
.text-link span {font-size:18px}
.approach-proof {border-top:1px solid rgba(214,173,58,.65);margin-top:9px}
.proof-heading {display:flex;justify-content:space-between;padding:20px 0;color:var(--brass-light);font:700 clamp(13px,1.12vw,16px)/1.5 var(--font-head);letter-spacing:.09em}
.proof-line {display:grid;grid-template-columns:12px 1fr;gap:16px;padding:27px 0;border-top:1px solid var(--line)}
.proof-line::before {content:"";width:7px;height:7px;margin-top:9px;background:var(--brass);border-radius:50%}
.proof-line h3 {font:700 clamp(21px,1.65vw,25px)/1.3 var(--font-head);letter-spacing:-.045em;margin:0 0 9px}
.proof-line p {margin:0;max-width:365px;color:#99A8BB;font-size:13px;line-height:1.8}
/* CTA */
.contact-section {padding:115px 0 125px;background:#131F35;position:relative;isolation:isolate}
.contact-section::before {content:'';position:absolute;inset:0;pointer-events:none;z-index:-1;background:radial-gradient(circle at 45% 85%,rgba(197,155,39,.09),transparent 55%)}
.contact-layout {display:grid;grid-template-columns:1.05fr .8fr;gap:12%;align-items:center}
.contact-section h2 {font-size:clamp(42px,5.1vw,76px);margin:25px 0}
.contact-section p {font-size:16px;color:#B3C1D1;line-height:1.85;max-width:475px;margin:0}
.contact-button {margin-top:34px}
.contact-card {padding:41px 40px;background:#0A1425;border:1px solid rgba(204,216,231,.16);box-shadow:0 25px 65px #0003}
.contact-card-head {color:var(--brass);font:800 9px/1.4 var(--font-head);letter-spacing:.18em}
.contact-name {font:800 27px/1.3 var(--font-head);letter-spacing:-.04em;margin-top:26px}
.contact-card p {font-size:13px;margin-top:5px;line-height:1.7}
.contact-rule {height:1px;background:rgba(197,155,39,.45);margin:30px 0 7px}
.contact-card a {display:grid;grid-template-columns:1fr 20px;gap:7px 15px;padding:20px 0;border-bottom:1px solid var(--line)}
.contact-card a:last-child {border-bottom:0}
.contact-card a span {font:700 9px/1 var(--font-head);letter-spacing:.14em;color:#8F9DB0}
.contact-card a strong {grid-column:1;font:600 15px/1.35 var(--font-body);overflow-wrap:anywhere}
.contact-card a i {grid-column:2;grid-row:1/3;align-self:center;color:var(--brass);font-size:19px;font-style:normal;transition:transform .2s}
.contact-card a:hover i {transform:translate(3px,-3px)}
/* Footer */
.site-footer {background:#070D18;padding:38px 0;border-top:1px solid var(--line)}
.footer-layout {display:grid;grid-template-columns:1fr 1.2fr auto;align-items:center;gap:16px 35px}
.footer-brand .brand-monogram {width:38px;height:38px;font-size:22px}
.footer-brand .brand-name strong {font-size:13px}.footer-brand .brand-name small {font-size:8px}
.footer-center {font-size:11px;color:#8694AA;line-height:1.8;max-width:350px}
.footer-center span {color:var(--brass);padding:0 6px}
.footer-bottom {font-size:10px;color:#778599;grid-column:2;grid-row:2}
.back-top {font:700 9px/1 var(--font-head);letter-spacing:.1em;color:var(--brass-light);justify-self:end;grid-column:3;grid-row:1}
/* Progressive reveal */
.will-reveal {opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s cubic-bezier(.2,.7,.25,1)}
.will-reveal.revealed {opacity:1;transform:translateY(0)}
/* Responsive */
@media (max-width:1200px) {
  .container {width:min(calc(100% - 80px),var(--max))}
  .desktop-nav {gap:16px}
  .hero h1 {font-size:clamp(52px,5.4vw,74px)}
  .hero-art {transform:scale(.9);transform-origin:center right;margin-right:-25px}
  .leak-grid {grid-template-columns:repeat(2,1fr)}
  .leak-card {min-height:330px}
  .leak-card h3 {margin-top:30px}
  .expertise-row {gap:30px}
}
@media (max-width:1020px) {
  .nav-container {height:78px}
  .desktop-nav,.nav-contact {display:none}
  .menu-toggle {display:flex;margin-left:auto}
  .hero-layout {min-height:0;grid-template-columns:1fr;gap:0}
  .hero-copy {padding:100px 0 40px}
  .hero h1 {font-size:clamp(52px,8vw,88px)}
  .hero-art {height:560px;max-width:690px;width:100%;margin:0 auto;transform:scale(.85);transform-origin:50% 48%}
  .hero-bottom {margin-top:-35px}
  .credential {padding-inline:20px}
  .credential:first-child {padding-left:0}
  .split-intro {grid-template-columns:1fr;gap:23px}
  .split-intro>.kicker {align-self:start}
  .engagement-grid {gap:12px}
  .engagement-card {padding:28px 23px}
  .engagement-card h3 {font-size:clamp(31px,3.2vw,39px)}
  .approach-grid,.contact-layout {gap:6%}
}
@media (max-width:760px) {
  html {scroll-padding-top:70px}
  .container {width:calc(100% - 40px)}
  .section {padding:85px 0}
  .hero-copy {padding:75px 0 18px}
  .hero-eyebrow {font-size:9px;gap:10px;letter-spacing:.12em;flex-wrap:wrap}
  .eyebrow-rule {display:none}
  .hero h1 {font-size:clamp(45px,10.6vw,72px);margin:31px 0 22px;letter-spacing:-.075em}
  .hero-lead {font-size:15px}
  .hero-actions {margin-top:30px}
  .hero-footnote {margin-top:42px;flex-wrap:wrap}
  .hero-art {height:470px;max-width:530px;transform:scale(.75);margin-top:-30px;margin-bottom:-30px}
  .hero-bottom {margin-top:0}
  .credential-grid {grid-template-columns:repeat(2,1fr)}
  .credential {padding:27px 10px;border-bottom:1px solid var(--line)}
  .credential:nth-child(2) {border-right:0;padding-left:22px}
  .credential:nth-child(3),.credential:nth-child(4) {border-bottom:0}
  .credential:nth-child(3) {padding-left:0}
  .credential:nth-child(4) {border-right:0;padding-left:22px}
  .credential strong {font-size:25px}
  .split-intro {grid-template-columns:1fr;gap:23px;margin-bottom:40px}
  .split-intro>.kicker {align-self:start}
  .section h2 {font-size:clamp(38px,8vw,54px)}
  .section-intro p {font-size:15px;margin-top:19px}
  .leak-grid {gap:10px}
  .leak-card {min-height:340px;padding:24px 20px}
  .leak-card h3 {font-size:24px}
  .leak-card p {font-size:12px}
  .diagnostic-head {display:block;margin-bottom:30px}
  .diagnostic-head>p {margin-top:20px;max-width:490px}
  .stage-tabs {grid-template-columns:repeat(2,1fr)}
  .stage-tab:nth-child(2) {border-right:0}
  .stage-tab:nth-child(-n+2) {border-bottom:1px solid var(--line)}
  .diagnostic-panel {grid-template-columns:1fr}
  .diagnostic-cell {min-height:0;padding:27px;border-right:0;border-bottom:1px solid var(--line)}
  .diagnostic-cell h3 {margin:13px 0 11px;font-size:21px}
  .diagnostic-cell:last-child {border-bottom:0}
  .expertise-row {grid-template-columns:45px 1fr;gap:10px 20px;padding:34px 0}
  .expertise-tags {grid-column:2;display:grid;grid-template-columns:repeat(2,1fr);gap:6px 25px;padding-top:6px}
  .expertise-main h3 {font-size:clamp(32px,5.1vw,41px)}
  .expertise-tags li {font-size:13px}
  .engagement-grid {grid-template-columns:1fr}
  .engagement-card {min-height:0;padding:31px 30px}
  .engagement-duration {margin-top:25px}
  .engagement-card h3 {font-size:clamp(37px,7vw,44px)}
  .approach-grid {grid-template-columns:1fr;gap:45px}
  .contact-layout {grid-template-columns:1fr;gap:55px}
  .contact-section {padding:85px 0}
  .contact-section h2 {font-size:clamp(43px,8vw,63px)}
  .footer-layout {grid-template-columns:1fr auto}
  .footer-center {grid-column:1/3;grid-row:2}
  .footer-bottom {grid-column:1;grid-row:3}
  .back-top {grid-column:2;grid-row:1}
}
@media (max-width:500px) {
  .container {width:calc(100% - 36px)}
  .nav-container {height:74px}
  .brand-monogram {width:89px;height:33px}
  .brand-name strong {font-size:15px}.brand-name small {font-size:8px}
  .hero-copy {padding-top:60px}
  .hero h1 {font-size:clamp(44px,10vw,56px)}
  .hero-lead {font-size:14px;line-height:1.85}
  .hero-actions {display:grid;grid-template-columns:1fr;gap:10px}
  .button {width:100%}
  .hero-footnote {font-size:8px;gap:8px}
  .hero-art {height:365px;width:490px;max-width:none;left:50%;margin-left:-245px;transform:scale(.64);margin-top:-45px;margin-bottom:-45px}
  .hero-bottom {font-size:8px}
  .credential {padding:26px 12px 26px 0}.credential:nth-child(2),.credential:nth-child(4) {padding-left:15px}
  .credential strong {font-size:22px}.credential>span {font-size:11px}
  .leak-grid {grid-template-columns:1fr}
  .leak-card {min-height:275px;padding:25px}
  .leak-card h3 {margin:23px 0 15px}
  .leak-card p {font-size:13px}
  .diagnostic-section .container {width:calc(100% - 28px)}
  .diagnostic-head {padding-inline:6px}
  .stage-tab {font-size:12px;justify-content:center;padding:18px 11px}
  .diagnostic-cell {padding:25px 22px}
  .expertise-row {grid-template-columns:1fr}
  .expertise-number {margin-bottom:8px}
  .expertise-tags {grid-column:1}
  .expertise-main h3 {font-size:clamp(30px,8.3vw,37px)}
  .expertise-main .eyebrow {font-size:11px}
  .expertise-deliverable {padding:19px 20px;margin-top:23px}
  .expertise-deliverable h4 {font-size:13px}
  .expertise-deliverable p {font-size:14px}
  .contact-card {padding:29px 22px}
  .contact-name {font-size:25px}
  .contact-card a strong {font-size:13px}
  .footer-center {font-size:10px}
}

/* Brand mark: transparent native image at its intended aspect ratio, no enclosing box. */
.brand-monogram {border:0;width:110px;height:40px;display:inline-flex;align-items:center;justify-content:center;letter-spacing:normal}
.brand-mark {display:block;width:100%;height:auto;max-height:100%;object-fit:contain}
.brand-name {letter-spacing:.12em}
.brand-name strong {font:700 18px/1.2 var(--font-head);letter-spacing:.13em}
.brand-name small {font:700 8px/1.5 var(--font-head);letter-spacing:.26em}
.footer-brand .brand-monogram {width:100px;height:36px}
.footer-brand .brand-name strong {font-size:15px}
.footer-brand .brand-name small {font-size:7.5px}
.center-symbol {display:flex;flex-direction:column;align-items:stretch;justify-content:center;gap:6px;margin:7px 0 6px;font:700 clamp(45px,5vw,52px)/1 var(--font-head);letter-spacing:.1em}
.center-letters {color:#F2F4F7}
.center-rule {display:block;width:100%;height:2px;background:var(--brass)}
@media (max-width:500px){
  .brand-monogram {width:90px;height:32px}
  .brand-name strong {font-size:15px}
  .brand-name small {font-size:7.5px}
  .footer-brand .brand-monogram {width:84px;height:31px}
  .footer-brand .brand-name strong {font-size:13px}
}

@media (prefers-reduced-motion:reduce) {
  *,*::before,*::after {scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .will-reveal {opacity:1!important;transform:none!important}
}