:root{--navy:#071d33;--navy2:#0b2943;--red:#e51b23;--white:#fff;--off:#f3f6f8;--steel:#d9e1e8;--text:#13283c;--muted:#5e6b78;--blue:#59bdf2;--max:1260px;--shadow:0 10px 28px rgba(7,29,51,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.5}img{display:block;max-width:100%;height:auto}a{color:inherit}.container{width:min(calc(100% - 56px),var(--max));margin:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:12px;top:-60px;z-index:1000;background:#fff;padding:10px 14px}.skip-link:focus{top:12px}.site-header{background:#fff;border-bottom:1px solid #dce4ea;position:relative;z-index:100}.header-inner{height:76px;display:flex;align-items:center}.wordmark{text-decoration:none;font-size:27px;font-weight:700;letter-spacing:-1.5px;color:var(--navy);white-space:nowrap}.wordmark strong{color:var(--red)}.wordmark sup{font-size:8px;color:var(--red);margin-left:2px}.primary-nav{margin-left:auto;display:flex;align-items:center;gap:27px}.primary-nav>a:not(.button){font-size:12px;text-decoration:none;position:relative;padding:28px 0 25px}.primary-nav>a[aria-current=page]{font-weight:700}.primary-nav>a[aria-current=page]::after{content:"";position:absolute;left:0;right:0;bottom:19px;height:2px;background:var(--red)}.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:44px;padding:0 18px;border-radius:3px;text-decoration:none;font-size:12px;font-weight:700}.button-primary{background:var(--red);color:#fff}.button-ghost{border:1px solid rgba(255,255,255,.72);color:#fff;background:rgba(7,29,51,.2)}.nav-cta{margin-left:12px;min-height:40px}.menu-toggle{display:none;border:0;background:none;padding:10px}.menu-toggle span:not(.sr-only){display:block;width:24px;height:2px;background:var(--navy);margin:5px}.eyebrow{margin:0 0 8px;text-transform:uppercase;letter-spacing:.19em;font-size:10px;font-weight:700;color:var(--red)}.eyebrow.light{color:#fff}.section{padding:54px 0}.light-frame{background:var(--off)}.white-frame{background:#fff}.navy-frame{background:var(--navy);color:#dbe8f2}.technical-frame{background:#eaf0f4}.section h2{font-size:34px;line-height:1.08;letter-spacing:-1.3px;margin:0 0 10px;color:var(--navy)}.navy-frame h2{color:#fff}.section h3{color:var(--navy)}.section-heading{max-width:760px;margin-bottom:28px}.section-heading p{margin:5px 0}.section-heading.narrow{max-width:720px}.lead{font-size:18px}.text-link{display:inline-flex;gap:10px;margin-top:14px;font-size:12px;font-weight:700;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:2px}.light-link{color:#fff}.split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
/* Home hero: one integrated OS1 scene, not a generic split hero */
.hero{position:relative;min-height:500px;padding:58px 0 46px;overflow:hidden;background:linear-gradient(90deg,#061b2f 0%,#092844 55%,#071d33 100%)}.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 64% 33%,rgba(246,193,147,.22),transparent 25%),linear-gradient(176deg,transparent 0 49%,rgba(102,171,209,.18) 49.3%,transparent 49.8%);opacity:.95}.hero::after{content:"";position:absolute;left:-5%;right:-5%;bottom:-150px;height:285px;background:linear-gradient(180deg,#07192a,#020a12);border-radius:50% 50% 0 0/22% 22% 0 0;transform:rotate(-1deg);box-shadow:0 -1px 0 rgba(118,199,242,.35),0 -28px 80px rgba(0,0,0,.25)}.hero-atmosphere{position:absolute;inset:0;pointer-events:none}.horizon{position:absolute;left:30%;right:-5%;top:45%;height:1px;background:linear-gradient(90deg,transparent,rgba(213,232,242,.55),rgba(247,195,148,.7),transparent);box-shadow:0 0 28px rgba(231,190,154,.35)}.cockpit-deck{position:absolute;right:4%;bottom:20px;width:43%;height:135px;z-index:2;border-top:1px solid rgba(112,199,246,.35);transform:perspective(800px) rotateX(55deg) rotateZ(-2deg);background:linear-gradient(180deg,rgba(8,31,51,.9),#020b13);display:flex;gap:16px;padding:24px}.cockpit-deck span{flex:1;border:1px solid rgba(85,184,238,.2);background:radial-gradient(circle at 50% 50%,rgba(72,176,233,.12),transparent 55%)}.hero-grid{position:relative;z-index:4;display:grid;grid-template-columns:minmax(0,1.18fr) minmax(310px,.62fr);gap:70px;align-items:center}.hero-copy{max-width:760px}.hero h1{font-size:48px;line-height:1.04;letter-spacing:-2px;margin:0 0 18px;color:#fff}.hero-lead{max-width:700px;font-size:15px;color:#d8e4ed}.hero-lead p{margin:6px 0}.hero-lead strong{color:#fff}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:23px}.hero-instrument{align-self:center;border-left:1px solid rgba(126,204,247,.45);padding:18px 0 18px 28px;background:linear-gradient(90deg,rgba(6,24,40,.42),transparent);transform:perspective(900px) rotateY(-4deg)}.instrument-head{display:flex;align-items:flex-start;justify-content:space-between;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.15)}.os1-large{font-size:47px;font-weight:700;letter-spacing:-4px;color:#fff;line-height:1}.os1-large span,.os1-signature span{color:var(--red)}.instrument-head>span:last-child{text-transform:uppercase;letter-spacing:.18em;font-size:8px;line-height:1.7}.instrument-body{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:15px 0}.instrument-body span,.instrument-body strong{padding:8px 9px;border-left:2px solid var(--blue);background:rgba(255,255,255,.035);font-size:10px}.instrument-body strong{border-color:var(--red);color:#fff}.hero-instrument>p{font-size:9px;text-transform:uppercase;letter-spacing:.19em;color:#9fc8df;margin:0}
/* compact executive comparison */
#voortgang{padding-top:42px}.delivery-compare{display:grid;grid-template-columns:1fr 48px 1fr;gap:15px;align-items:center;max-width:760px}.status-panel{background:#fff;border:1px solid var(--steel);box-shadow:none}.status-panel h3{font-size:11px;text-transform:uppercase;letter-spacing:.05em;background:#e7edf2;padding:10px 14px;margin:0}.status-list{list-style:none;margin:0;padding:0 14px}.status-list li{display:flex;justify-content:space-between;gap:14px;padding:7px 0;border-bottom:1px solid #e8edf1;font-size:12px}.status-list li:last-child{border-bottom:0}.positive span{color:#0b9f5d;font-weight:800}.warning span{color:var(--red);font-weight:800}.compare-arrow{font-size:35px;color:#aebfcd;text-align:center}.callout-line{border-left:3px solid var(--red);padding-left:14px;font-weight:700;font-size:14px;margin:18px 0}.question-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:25px}.question-grid p{padding-top:14px;border-top:1px solid #cdd8e1;font-size:12px;margin:0}
.cost-flow{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:24px;border-top:1px solid #bccbd6;border-bottom:1px solid #bccbd6}.cost-flow div{padding:8px 9px;font-size:11px;font-weight:650}.cost-flow span{color:#7b91a3}.cost-flow .accent{border-bottom:2px solid var(--red);color:var(--red)}
.os1-does{position:relative;overflow:hidden;padding:46px 0}.os1-does::after{content:"OS1";position:absolute;right:5%;top:0;font-size:150px;font-weight:700;letter-spacing:-13px;color:rgba(255,255,255,.035)}.route-flow{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr auto 1fr;gap:8px;align-items:center;margin:28px 0 18px}.route-flow div{border-top:1px solid rgba(115,199,246,.4);border-bottom:1px solid rgba(115,199,246,.18);padding:13px 8px;font-weight:650;text-align:center;font-size:11px}.route-flow span{color:#6bc9fb}.principles{display:flex;flex-wrap:wrap;gap:18px;margin:18px 0}.principles span{border-left:2px solid var(--red);padding-left:10px;font-size:11px}
/* Blueprint: approved illustrative image, no invented diagram */
.blueprint-copy{padding:48px 0}.blueprint-copy .split{grid-template-columns:.82fr 1.18fr}.inline-sequence{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:17px 0}.inline-sequence span{font-size:9px;text-transform:uppercase;letter-spacing:.06em;background:#fff;border:1px solid #c9d8e4;padding:7px 8px}.inline-sequence b{color:var(--red)}.blueprint-visual{margin:0}.blueprint-visual figcaption{font-size:10px;color:var(--muted);margin-top:8px}.blueprint-open{border-color:#aebfcb;background:#06182a}
/* routes are one route system; none is the default */
.row-heading{max-width:none;display:flex;justify-content:space-between;align-items:end;gap:30px}.solution-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid #b9c8d4;border-bottom:1px solid #b9c8d4}.solution-grid article{min-height:205px;padding:20px 17px 18px;position:relative;background:#fff;border-right:1px solid #d3dde4}.solution-grid article:last-child{border-right:0}.solution-grid article::before{content:"";position:absolute;left:17px;top:-1px;width:34px;height:2px;background:#6baed4}.solution-grid h3{font-size:15px;line-height:1.18;margin:22px 0 10px}.solution-grid p{font-size:11px}.solution-grid small{font-size:9px;text-transform:uppercase;letter-spacing:.06em}.route-no{position:absolute;top:7px;right:10px;color:#8296a5;font-size:9px;letter-spacing:.1em}
.management-section{padding:50px 0}.management-section .container>p{max-width:800px;font-size:13px}.steering-questions{display:flex;flex-wrap:wrap;gap:0;list-style:none;padding:0;margin:18px 0 24px;border-top:1px solid rgba(112,199,246,.24);border-bottom:1px solid rgba(112,199,246,.24)}.steering-questions li{padding:9px 18px 9px 0;margin-right:18px;font-size:11px}.artefact{margin:28px 0 8px}.artefact-open{display:block;width:100%;border:1px solid rgba(113,197,244,.35);padding:0;background:#06182a;cursor:zoom-in;position:relative}.artefact-open img{width:100%}.artefact-open>span{position:absolute;right:10px;bottom:10px;background:rgba(7,29,51,.9);color:#fff;padding:6px 9px;font-size:10px}.artefact figcaption{font-size:10px;color:#9fb4c5;margin-top:8px;max-width:1000px}.lightbox{position:fixed;z-index:500;inset:0;background:rgba(2,11,20,.96);display:grid;place-items:center;padding:52px 24px}.lightbox[hidden]{display:none}.lightbox img{max-width:min(96vw,1500px);max-height:88vh;object-fit:contain}.lightbox-close{position:fixed;right:20px;top:15px;border:1px solid rgba(255,255,255,.35);background:#071d33;color:#fff;font-size:34px;width:46px;height:46px;cursor:pointer}
.footprint-points{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #cbd7df;border-left:1px solid #cbd7df}.footprint-points div{min-height:110px;padding:18px;border-right:1px solid #cbd7df;border-bottom:1px solid #cbd7df}.footprint-points strong,.footprint-points span{display:block}.footprint-points strong{font-size:12px}.footprint-points span{font-size:10px;color:var(--muted);margin-top:5px}.first-step{background:#fff;padding:50px 0}.first-step-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:60px;align-items:center}.first-step-grid>div:first-child{max-width:760px}.meeting-options{border-left:1px solid var(--steel);padding-left:35px;display:flex;gap:10px;flex-wrap:wrap;text-transform:uppercase;letter-spacing:.12em;font-size:10px;color:var(--muted)}
.site-footer{border-top:1px solid var(--steel);background:#fff}.footer-inner{min-height:100px;display:grid;grid-template-columns:1.2fr 2fr 1fr;gap:20px;align-items:center;padding-top:18px;padding-bottom:18px}.footer-brand{display:flex;align-items:center;gap:12px;font-size:10px;color:var(--muted)}.os1-signature{font-size:25px;font-weight:700;letter-spacing:-2px;color:var(--navy)}.footer-nav,.footer-meta{display:flex;gap:14px;flex-wrap:wrap}.footer-nav a,.footer-meta a{font-size:10px;text-decoration:none}.copyright{grid-column:1/-1;text-align:right;font-size:9px;color:var(--muted);margin:0}
@media(max-width:1050px){.primary-nav{gap:15px}.primary-nav>a:not(.button){font-size:11px}.hero-grid{grid-template-columns:1fr .58fr;gap:35px}.hero h1{font-size:42px}.solution-grid{grid-template-columns:repeat(2,1fr);border:0;gap:1px;background:#d3dde4}.solution-grid article{border:0}.split{grid-template-columns:1fr;gap:32px}.blueprint-copy .split{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr 2fr}}
@media(max-width:820px){.container{width:min(calc(100% - 32px),var(--max))}.header-inner{height:68px}.menu-toggle{display:block;margin-left:auto}.primary-nav{position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--steel);padding:16px;display:none;flex-direction:column;align-items:stretch;gap:0}.primary-nav.is-open{display:flex}.primary-nav>a:not(.button){padding:11px 8px}.nav-cta{margin:10px 0 0}.hero{min-height:auto;padding:52px 0 70px}.hero-grid{grid-template-columns:1fr}.hero h1{font-size:38px}.hero-instrument{max-width:500px;transform:none}.cockpit-deck{width:70%;opacity:.6}.section{padding:46px 0}.section h2{font-size:30px}.delivery-compare{grid-template-columns:1fr}.compare-arrow{transform:rotate(90deg)}.question-grid{grid-template-columns:1fr}.route-flow{grid-template-columns:1fr}.route-flow span{transform:rotate(90deg);text-align:center}.solution-grid{grid-template-columns:1fr 1fr}.row-heading{display:block}.first-step-grid{grid-template-columns:1fr;gap:28px}.meeting-options{border-left:0;border-top:1px solid var(--steel);padding:20px 0 0}.footer-inner{grid-template-columns:1fr}.copyright{text-align:left}}
@media(max-width:560px){.wordmark{font-size:23px}.hero h1{font-size:34px}.hero-lead{font-size:14px}.hero-instrument{display:none}.actions{flex-direction:column;align-items:stretch}.button{width:100%}.solution-grid{grid-template-columns:1fr}.solution-grid article{min-height:0}.footprint-points{grid-template-columns:1fr}.section h2{font-size:27px}.cockpit-deck{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}

/* Home V3 — targeted refinement; V2 remains structural baseline */
.hero-atmosphere{background:radial-gradient(ellipse at 76% 48%,rgba(71,151,197,.12),transparent 34%),linear-gradient(180deg,rgba(9,40,65,.14),rgba(1,12,22,.38))}
.hero-atmosphere::after{content:"";position:absolute;inset:0;background:linear-gradient(112deg,transparent 0 57%,rgba(117,198,239,.045) 57.1% 57.3%,transparent 57.4%),linear-gradient(168deg,transparent 0 66%,rgba(255,255,255,.035) 66.1% 66.2%,transparent 66.3%);opacity:.9}
.perspective-grid{position:absolute;right:1%;bottom:0;width:49%;height:42%;opacity:.24;transform:perspective(720px) rotateX(67deg) rotateZ(-1.5deg);transform-origin:bottom;background-image:linear-gradient(rgba(89,189,242,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(89,189,242,.09) 1px,transparent 1px);background-size:42px 28px;mask-image:linear-gradient(to top,#000,transparent 86%)}
.hero-instrument{transform:perspective(1100px) rotateY(-6deg) rotateX(.8deg);transform-origin:left center;border:1px solid rgba(126,204,247,.17);border-left-color:rgba(126,204,247,.52);padding:19px 17px 19px 28px;background:linear-gradient(105deg,rgba(9,36,58,.62),rgba(7,29,51,.2));box-shadow:18px 24px 46px rgba(0,0,0,.13),inset 0 1px rgba(255,255,255,.035);backdrop-filter:blur(3px)}

/* Executive View: one management signal instrument, not two cards */
.delivery-signal{max-width:850px;border-top:1px solid #8da7ba;border-bottom:1px solid #b8c7d2;background:linear-gradient(90deg,rgba(255,255,255,.65),rgba(229,236,241,.56));position:relative}
.signal-head{display:flex;justify-content:space-between;gap:20px;padding:8px 12px;border-bottom:1px solid #c8d4dd;text-transform:uppercase;letter-spacing:.14em;font-size:8px;color:#60798b}.signal-head span:first-child{font-weight:800;color:var(--navy)}
.signal-columns{display:grid;grid-template-columns:1fr 70px 1fr;align-items:stretch}.signal-side{padding:15px 16px 14px}.signal-side h3{margin:0 0 9px;font-size:10px;text-transform:uppercase;letter-spacing:.09em}.signal-side ul{list-style:none;margin:0;padding:0}.signal-side li{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:32px;border-top:1px solid rgba(142,164,180,.28);font-size:11px}.signal-side li:first-child{border-top:0}.rag{width:18px;height:18px;border-radius:50%;font-size:0;flex:0 0 18px;box-shadow:inset 0 0 0 5px rgba(255,255,255,.8)}.rag.green{background:#24b47e}.rag.amber{background:#e8a11a}.rag.red{background:var(--red)}.signal-axis{display:grid;grid-template-rows:1fr auto 1fr;justify-items:center;align-items:center;color:#8ba1b1}.signal-axis span{width:1px;height:100%;background:#bdcbd5}.signal-axis b{display:grid;place-items:center;width:34px;height:34px;border:1px solid #9db0be;border-radius:50%;font-size:17px;color:var(--navy);background:#f6f8fa}.callout-line{max-width:850px}

/* Cost of Control: information design, no invented quantitative data */
.cost-system{min-height:330px;position:relative;border-top:1px solid #b8c8d4;border-bottom:1px solid #b8c8d4;background:linear-gradient(135deg,rgba(243,246,248,.9),rgba(255,255,255,.25));padding:34px 28px;display:grid;grid-template-columns:1fr .85fr 1.05fr;grid-template-rows:repeat(4,1fr);gap:10px 42px;align-items:center;overflow:hidden}.cost-system::before{content:"";position:absolute;left:31%;top:14%;bottom:14%;width:1px;background:#b7c8d5;box-shadow:calc(34% + 40px) 0 #c7d3dc}.cost-system-label{position:absolute;left:28px;top:10px;text-transform:uppercase;letter-spacing:.16em;font-size:8px;color:#72889a}.cost-driver{grid-column:1;padding:8px 12px 8px 0;border-bottom:1px solid #d3dde4;position:relative}.cost-driver::after{content:"";position:absolute;right:-43px;top:50%;width:43px;height:1px;background:#9eb7c8}.cost-driver span,.cost-driver small{display:block}.cost-driver span{font-size:11px;font-weight:700}.cost-driver small{font-size:9px;color:var(--muted)}.d1{grid-row:1}.d2{grid-row:2}.d3{grid-row:3}.d4{grid-row:4}.cost-consequence{grid-column:2;padding:7px 8px;border-left:2px solid #d4a029;font-size:10px;background:rgba(255,255,255,.55);position:relative}.cost-consequence::after{content:"";position:absolute;right:-43px;top:50%;width:43px;height:1px;background:#9eb7c8}.c1{grid-row:1/2}.c2{grid-row:2/4}.c3{grid-row:4}.cost-core{grid-column:3;grid-row:1/5;align-self:center;padding:25px 18px;border-left:2px solid var(--red);background:var(--navy);color:#fff;box-shadow:0 12px 30px rgba(7,29,51,.1)}.cost-core small,.cost-core strong{display:block}.cost-core small{text-transform:uppercase;letter-spacing:.16em;font-size:8px;color:#9fc8df}.cost-core strong{font-size:19px;margin-top:5px}

/* Delivery routes: one architecture with restrained materiality */
.solution-grid{background:linear-gradient(180deg,#f8fafb,#f0f4f6);border-color:#9eb2c1;box-shadow:0 12px 30px rgba(7,29,51,.035)}.solution-grid article{background:linear-gradient(180deg,rgba(255,255,255,.92),rgba(244,247,249,.9));border-right-color:#c9d5de;transition:background .18s ease,transform .18s ease}.solution-grid article::before{height:1px;width:100%;left:0;background:#7faac4}.solution-grid article:hover{background:#fff;transform:translateY(-2px)}

/* Management Steering remains the frozen artefact; Home teaser is more compact */
.management-section .artefact{max-width:1060px;margin:24px auto 8px}.management-section .artefact-open{background:#06182a}.management-section .artefact-open img{max-height:610px;object-fit:contain}

/* Delivery footprint: light technical execution instrument */
.footprint-instrument{position:relative;min-height:275px;padding:24px 0 16px}.footprint-rail{position:absolute;left:18px;right:18px;top:50%;height:1px;background:linear-gradient(90deg,#9fb7c7,#6e9fbd 65%,#24a37a)}.footprint-node{position:absolute;width:43%;padding:12px 14px 12px 34px;border-top:1px solid #b9cbd7;background:linear-gradient(90deg,rgba(255,255,255,.72),rgba(255,255,255,.18))}.footprint-node::before{content:"";position:absolute;left:15px;top:-5px;width:9px;height:9px;border:2px solid #6c9bb8;border-radius:50%;background:var(--off)}.footprint-node b{position:absolute;left:0;top:12px;font-size:8px;color:#7690a2;letter-spacing:.08em}.footprint-node strong,.footprint-node span{display:block}.footprint-node strong{font-size:11px}.footprint-node span{font-size:9px;color:var(--muted);margin-top:3px}.footprint-node.n1{left:0;top:18px}.footprint-node.n2{right:0;top:68px}.footprint-node.n3{left:0;bottom:54px}.footprint-node.n4{right:0;bottom:4px}.footprint-node.n4::before{border-color:#24a37a}

/* First exploration: three equal options, no route/destination semantics */
.meeting-options{position:relative;border-left:0;padding:26px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:0;text-align:center;color:var(--navy)}.meeting-options::before{content:"";position:absolute;left:7%;right:7%;top:14px;height:1px;background:#b9c8d3}.meeting-options span{position:relative;font-size:9px;font-weight:700;letter-spacing:.13em}.meeting-options span::before{content:"";position:absolute;left:50%;top:-16px;width:7px;height:7px;border:1px solid #7698ae;border-radius:50%;background:#fff;transform:translateX(-50%)}

@media(max-width:820px){.hero-instrument{transform:perspective(1000px) rotateY(-3deg)}.perspective-grid{width:72%;opacity:.16}.signal-columns{grid-template-columns:1fr}.signal-axis{grid-template-columns:1fr auto 1fr;grid-template-rows:auto;height:46px}.signal-axis span{width:100%;height:1px}.cost-system{grid-template-columns:1fr;grid-template-rows:auto;gap:7px;padding:34px 18px 18px}.cost-system::before{display:none}.cost-driver,.cost-consequence,.cost-core{grid-column:1;grid-row:auto}.cost-driver::after,.cost-consequence::after{display:none}.cost-core{margin-top:8px}.footprint-instrument{min-height:360px}.footprint-node{width:48%}.meeting-options{padding-top:24px}}
@media(max-width:560px){.perspective-grid{display:none}.signal-head{display:block}.signal-head span{display:block;margin:2px 0}.footprint-instrument{min-height:0;padding:0}.footprint-rail{left:7px;top:0;bottom:0;width:1px;height:auto}.footprint-node{position:relative!important;left:auto!important;right:auto!important;top:auto!important;bottom:auto!important;width:100%;margin:0 0 12px;padding-left:34px}.meeting-options{grid-template-columns:1fr;gap:22px;text-align:left;padding-left:20px}.meeting-options::before{left:3px;right:auto;top:8px;bottom:8px;width:1px;height:auto}.meeting-options span::before{left:-17px;top:3px;transform:none}}

/* Home V4 — final visual refinement; V3 remains the binding baseline */
/* Hero: only deepen the existing instrument's spatial placement. */
.hero-instrument{transform:perspective(1250px) rotateY(-8deg) rotateX(1.15deg) translateZ(2px);transform-origin:left center;box-shadow:22px 28px 52px rgba(0,0,0,.15),inset 0 1px rgba(255,255,255,.04)}

/* Cost of Control: make convergence explicit without adding data or dashboard chrome. */
.cost-system::after{content:"";position:absolute;left:63%;top:18%;bottom:18%;width:1px;background:linear-gradient(to bottom,transparent,#88a8bc 16%,#88a8bc 84%,transparent)}
.cost-consequence::after{right:-52px;width:52px;background:linear-gradient(90deg,#9eb7c8,#6f96ad)}
.cost-core{border-left:1px solid rgba(99,169,208,.7);background:linear-gradient(112deg,#0b2b45,#071d33);box-shadow:0 10px 24px rgba(7,29,51,.08)}
.cost-core::before{content:"";position:absolute;left:-8px;top:50%;width:8px;height:1px;background:#6f96ad}
.cost-core{position:relative}

/* Blueprint: visual leads from the left and blends into the light technical frame. */
.blueprint-copy{overflow:hidden;background:linear-gradient(90deg,#edf3f6 0%,#f7f9fa 54%,#f3f6f8 100%)}
.blueprint-copy .blueprint-layout{grid-template-columns:1.18fr .82fr;align-items:center;gap:54px}
.blueprint-visual{position:relative;padding:12px 0 8px}
.blueprint-visual::before{content:"";position:absolute;inset:-34px -28px -34px -8px;background:radial-gradient(ellipse at 43% 50%,rgba(53,104,139,.12),rgba(243,246,248,0) 68%);pointer-events:none}
.blueprint-open{position:relative;border-color:rgba(116,151,174,.35);box-shadow:0 20px 48px rgba(7,29,51,.08)}
.blueprint-open img{display:block}
.blueprint-content{max-width:530px}

/* Delivery architecture: a touch more steel materiality, still five equal routes. */
.solution-grid{background:linear-gradient(180deg,#edf3f6,#e8eef2);border-color:#8ea9ba;box-shadow:0 14px 32px rgba(7,29,51,.045)}
.solution-grid article{background:linear-gradient(180deg,rgba(250,252,253,.96),rgba(237,243,247,.94));border-right-color:#bdccd6}
.solution-grid article::before{background:#6f9db8}
.solution-grid article:hover{background:linear-gradient(180deg,#fff,#f1f6f8);transform:translateY(-1px)}

/* Management Steering: compact asymmetric teaser; frozen artefact remains untouched. */
.management-section{padding:48px 0}
.management-layout{display:grid;grid-template-columns:minmax(0,.68fr) minmax(0,1.12fr);gap:54px;align-items:center}
.management-copy .section-heading{max-width:560px}
.management-copy>p{font-size:12px;color:#d5e1e9;max-width:560px}
.management-copy .steering-questions{display:grid;grid-template-columns:1fr;max-width:540px;margin:18px 0 20px;border-bottom:0}
.management-copy .steering-questions li{padding:7px 0;border-bottom:1px solid rgba(112,199,246,.14);margin:0;font-size:10px}
.management-section .management-artefact{max-width:none;margin:0}
.management-section .management-artefact .artefact-open img{max-height:470px;object-fit:contain}
.management-section .management-artefact figcaption{max-width:720px;font-size:9px;line-height:1.45}

@media(max-width:1050px){
  .blueprint-copy .blueprint-layout{grid-template-columns:1fr;gap:28px}
  .blueprint-content{max-width:760px}
  .management-layout{grid-template-columns:1fr;gap:28px}
  .management-section .management-artefact{max-width:900px}
}
@media(max-width:820px){
  .hero-instrument{transform:perspective(1000px) rotateY(-4deg) rotateX(.6deg)}
  .blueprint-visual{order:2}.blueprint-content{order:1}
  .cost-system::after{display:none}
}


/* Home V5 — freeze candidate: only the four explicitly approved corrections below. */

/* 1. Hero — actual but restrained spatial perspective on the existing OS1 instrument only. */
.hero-instrument{
  transform:perspective(980px) rotateY(-10.5deg) rotateX(1.25deg) rotateZ(-.2deg);
  transform-origin:left center;
  transform-style:preserve-3d;
}

/* 2. Cost of Control — explicit many-to-one convergence into Total Cost of Control. */
.cost-system{
  grid-template-columns:1fr .82fr 46px .96fr;
  gap:10px 30px;
}
.cost-system::before{left:29%;box-shadow:none}
.cost-system::after{display:none}
.cost-driver::after{right:-31px;width:31px}
.cost-consequence::after{right:-31px;width:31px;background:#8faabd}
.cost-junction{
  grid-column:3;
  grid-row:1/5;
  align-self:stretch;
  position:relative;
}
.cost-junction::before{
  content:"";
  position:absolute;
  left:50%;top:11%;bottom:11%;
  width:1px;
  background:#8faabd;
}
.cost-junction::after{
  content:"";
  position:absolute;
  left:50%;top:50%;
  width:9px;height:9px;
  border:1px solid #6f96ad;
  border-radius:50%;
  background:#f7f9fa;
  transform:translate(-50%,-50%);
  box-shadow:0 0 0 4px rgba(111,150,173,.08);
}
.cost-core{
  grid-column:4;
  border:1px solid rgba(91,126,149,.32);
  border-left:1px solid rgba(91,126,149,.5);
  background:linear-gradient(112deg,#16384f,#0b2943);
  box-shadow:none;
}
.cost-core::before{
  left:-54px;
  width:54px;
  background:linear-gradient(90deg,#8faabd,#6f96ad);
}

/* 3. Blueprint — local tonal field integrates the unchanged source image into the light section. */
.blueprint-visual{
  isolation:isolate;
  padding:24px 18px 18px 0;
}
.blueprint-visual::before{
  inset:-48px -56px -48px -42px;
  z-index:-2;
  background:
    radial-gradient(ellipse at 42% 50%,rgba(8,35,57,.24) 0%,rgba(30,67,93,.16) 30%,rgba(98,132,153,.08) 51%,rgba(243,246,248,0) 74%);
}
.blueprint-visual::after{
  content:"";
  position:absolute;
  inset:-16px -18px -16px -12px;
  z-index:-1;
  pointer-events:none;
  background:radial-gradient(ellipse at 43% 50%,rgba(24,58,81,.10),rgba(243,246,248,0) 72%);
}
.blueprint-open{
  border-color:transparent;
  box-shadow:none;
  background:#0a2237;
}

/* 4. Management Steering — controlled-red eyebrow, matching the other Home section eyebrows. */
.management-section .eyebrow{color:var(--red)}

@media(max-width:820px){
  .hero-instrument{transform:perspective(1000px) rotateY(-4deg) rotateX(.6deg)}
  .cost-system{grid-template-columns:1fr;grid-template-rows:auto;gap:7px}
  .cost-junction{display:none}
  .cost-core{grid-column:1;grid-row:auto}
  .cost-core::before{display:none}
  .blueprint-visual{padding:18px 0 8px}
}

/* Home V6 — final integration refinement. Only explicitly requested integration changes. */

/* Hero: return to restrained spatial depth; no forced 3D. */
.hero-instrument{
  transform:perspective(900px) rotateY(-4deg);
  transform-origin:left center;
}

/* Cost of Control: abstract many-to-one convergence without dashboard/card treatment. */
.cost-system-v6{
  grid-template-columns:1fr 110px 1fr;
  grid-template-rows:repeat(4,1fr);
  gap:8px 26px;
  background:linear-gradient(135deg,rgba(243,246,248,.72),rgba(255,255,255,.16));
  border-top:1px solid #c5d1da;
  border-bottom:1px solid #c5d1da;
}
.cost-system-v6::before,.cost-system-v6::after{display:none}
.cost-system-v6 .cost-driver{grid-column:1;background:transparent;border-bottom:1px solid rgba(151,174,190,.42)}
.cost-system-v6 .cost-driver::after{right:-27px;width:27px;background:#91aabd}
.cost-system-v6 .cost-convergence{grid-column:2;grid-row:1/5;position:relative;align-self:stretch}
.cost-system-v6 .cost-convergence::before{
  content:"";position:absolute;left:0;top:12%;bottom:12%;width:100%;
  background:
    linear-gradient(27deg,transparent 49.5%,#91aabd 50%,transparent 50.5%) 0 0/100% 38% no-repeat,
    linear-gradient(9deg,transparent 49.5%,#91aabd 50%,transparent 50.5%) 0 30%/100% 28% no-repeat,
    linear-gradient(-9deg,transparent 49.5%,#91aabd 50%,transparent 50.5%) 0 58%/100% 28% no-repeat,
    linear-gradient(-27deg,transparent 49.5%,#91aabd 50%,transparent 50.5%) 0 100%/100% 38% no-repeat;
  opacity:.9;
}
.cost-system-v6 .cost-convergence span{position:absolute;right:-1px;top:50%;width:7px;height:7px;border:1px solid #708fa4;border-radius:50%;background:#f5f8fa;transform:translate(50%,-50%)}
.cost-system-v6 .cost-convergence span::after{content:"";position:absolute;left:6px;top:50%;width:28px;height:1px;background:linear-gradient(90deg,#708fa4,#9eb2c0)}
.cost-system-v6 .cost-core{
  grid-column:3;grid-row:1/5;align-self:center;position:relative;
  padding:20px 0 20px 34px;border:0;background:transparent;color:var(--navy);box-shadow:none;
}
.cost-system-v6 .cost-core::before{display:none}
.cost-system-v6 .cost-core small{color:#71899b}
.cost-system-v6 .cost-core strong{font-size:20px;color:var(--navy);max-width:190px}
.cost-system-v6 .cost-core strong::after{content:"";display:block;width:28px;height:2px;background:var(--red);margin-top:14px}

/* Approved Blueprint composition: full-bleed visual language, no duplicate HTML explanation. */
.blueprint-v6{overflow:hidden;background:linear-gradient(180deg,#edf3f7 0%,#f4f7f9 28%,#f7f9fa 100%);padding:42px 0 36px}
.blueprint-approved{margin:0;position:relative}
.blueprint-approved::before{content:"";position:absolute;inset:-28px -5vw -22px;background:radial-gradient(ellipse at 38% 52%,rgba(38,77,105,.10),rgba(247,249,250,0) 69%);pointer-events:none}
.blueprint-approved-open{display:block;width:100%;position:relative;border:0;padding:0;background:transparent;box-shadow:none;overflow:visible;text-align:left;cursor:zoom-in}
.blueprint-approved-open img{display:block;width:100%;height:auto;aspect-ratio:2048/684;object-fit:contain;position:relative;z-index:1}
.blueprint-approved-open>span{position:absolute;z-index:2;left:18px;bottom:16px;padding:7px 10px;background:rgba(247,249,250,.92);border:1px solid rgba(80,116,140,.35);color:var(--navy);font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
.blueprint-approved-open:hover>span,.blueprint-approved-open:focus-visible>span{border-color:rgba(229,27,35,.65)}
.blueprint-approved figcaption{position:relative;z-index:2;margin-top:9px;font-size:10px;color:var(--muted)}
.blueprint-actions{margin-top:15px}

@media(max-width:820px){
  .hero-instrument{transform:perspective(900px) rotateY(-2deg)}
  .cost-system-v6{grid-template-columns:1fr;grid-template-rows:auto;gap:7px}
  .cost-system-v6 .cost-driver,.cost-system-v6 .cost-core{grid-column:1;grid-row:auto}
  .cost-system-v6 .cost-driver::after,.cost-system-v6 .cost-convergence{display:none}
  .cost-system-v6 .cost-core{padding:18px 0 8px;border-top:1px solid #aebfcb}
  .blueprint-v6{padding:32px 0}
  .blueprint-approved-open>span{left:10px;bottom:10px}
}

/* Home V7 — baseline candidate. Only the explicitly approved final corrections. */

/* Header: Home is represented by the wordmark; expose the same active-page language there. */
.wordmark[aria-current="page"]{position:relative;font-weight:700}
.wordmark[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-9px;height:2px;background:var(--red)}

/* Executive View: keep the website-native instrument, add only restrained OS1 material depth. */
.delivery-signal{border-color:#b8c9d5;background:linear-gradient(180deg,rgba(255,255,255,.68),rgba(238,244,247,.72));box-shadow:0 14px 34px rgba(7,29,51,.045),inset 0 1px rgba(255,255,255,.78)}
.delivery-signal::before{content:"";display:block;height:1px;background:linear-gradient(90deg,transparent,#7d9eb3 18%,#7d9eb3 82%,transparent);opacity:.48}

/* Cost of Control: use the frozen final visual as one integrated information composition. */
.cost-final-visual{margin:0;position:relative;align-self:center;overflow:hidden;background:#0b2943}
.cost-final-visual img{display:block;width:100%;height:auto;aspect-ratio:2048/685;object-fit:contain}

/* Blueprint: frozen approved composition, visually integrated; only the laptop artefact enlarges. */
.blueprint-v6{background:linear-gradient(180deg,#e8f0f5 0%,#edf3f6 18%,#f4f7f9 72%,#f7f9fa 100%)}
.blueprint-approved::before{inset:-34px -6vw -28px;background:radial-gradient(ellipse at 45% 48%,rgba(37,76,104,.15),rgba(113,147,168,.07) 48%,rgba(247,249,250,0) 76%)}
.blueprint-approved-media{position:relative}
.blueprint-approved-media>img{display:block;width:100%;height:auto;aspect-ratio:2048/684;object-fit:contain}
.blueprint-laptop-open{position:absolute;left:2.2%;bottom:4.5%;z-index:2;border:1px solid rgba(113,151,176,.42);background:rgba(247,249,250,.94);color:var(--navy);padding:7px 10px;font:700 9px/1 Inter,Arial,sans-serif;text-transform:uppercase;letter-spacing:.08em;cursor:pointer}
.blueprint-laptop-open:hover,.blueprint-laptop-open:focus-visible{border-color:rgba(229,27,35,.68)}

/* Delivery Footprint: preserve copy, enforce the approved balanced two-line desktop heading. */
.footprint-heading{max-width:560px}

/* Footer: compact OS1 signature with a fine steel divider. */
.footer-brand{gap:11px;font-size:10.5px}
.footer-divider{width:1px;height:24px;background:#9fb1bf;flex:0 0 1px}
.os1-signature span{color:var(--red)}

@media(max-width:820px){
  .wordmark[aria-current="page"]::after{bottom:-7px}
  .blueprint-laptop-open{left:10px;bottom:10px}
  .cost-final-visual{max-width:100%}
}
@media(max-width:560px){
  .footprint-heading br{display:none}
  .footer-divider{height:20px}
}

/* Home V8 — final integration corrections only. */

/* Executive View: native OS1 management signal, with slightly greater instrument presence. */
.delivery-signal{margin-top:26px;min-height:286px;border:1px solid #afc2cf;background:linear-gradient(180deg,rgba(255,255,255,.82),rgba(233,240,244,.78));box-shadow:0 16px 38px rgba(7,29,51,.055),inset 0 1px rgba(255,255,255,.9)}
.delivery-signal .signal-head{padding:14px 18px 12px;border-bottom:1px solid rgba(103,135,155,.28)}
.delivery-signal .signal-columns{padding:20px 20px 22px}
.delivery-signal .signal-side{padding:3px 8px}
.delivery-signal .signal-side h3{margin-bottom:12px}
.delivery-signal .signal-side li{min-height:35px;border-bottom:1px solid rgba(110,139,157,.18)}

/* Cost of Control: copy remains website-native; frozen visual gets full analytical width. */
.cost-of-control-section .cost-copy{max-width:820px}
.cost-of-control-section .cost-final-visual{width:100%;max-width:none;margin:34px 0 0;background:#0b2943;overflow:hidden}
.cost-of-control-section .cost-final-visual img{display:block;width:100%;height:auto;aspect-ratio:2048/685;object-fit:contain}

/* Blueprint Discovery: full-width navy spatial section; approved composition remains untouched. */
.blueprint-v8{position:relative;overflow:hidden;background:#071D33;padding:52px 0 42px;border-top:1px solid rgba(135,166,186,.18);border-bottom:1px solid rgba(135,166,186,.16)}
.blueprint-v8 .container{max-width:1240px}
.blueprint-eyebrow{color:var(--red);margin:0 0 16px}
.blueprint-v8 .blueprint-approved{margin:0;position:relative}
.blueprint-v8 .blueprint-approved::before{content:"";position:absolute;z-index:0;inset:-20px -42px -20px;background:#071D33;pointer-events:none}
.blueprint-v8 .blueprint-approved-media{position:relative;z-index:1;overflow:hidden;background:#071D33}
.blueprint-v8 .blueprint-approved-media::before,.blueprint-v8 .blueprint-approved-media::after{content:"";position:absolute;z-index:2;top:0;bottom:0;width:5.5%;pointer-events:none}
.blueprint-v8 .blueprint-approved-media::before{left:0;background:linear-gradient(90deg,#071D33 0%,rgba(7,29,51,.72) 32%,rgba(7,29,51,0) 100%)}
.blueprint-v8 .blueprint-approved-media::after{right:0;background:linear-gradient(270deg,#071D33 0%,rgba(7,29,51,.72) 32%,rgba(7,29,51,0) 100%)}
.blueprint-v8 .blueprint-approved-media>img{display:block;width:100%;height:auto;aspect-ratio:2048/684;object-fit:contain}
.blueprint-v8 figcaption{position:relative;z-index:3;margin:10px 0 0;color:#9eb2c0;font-size:9px;line-height:1.45}
.blueprint-laptop-hotspot{position:absolute;z-index:4;left:2.5%;top:5%;width:49%;height:88%;border:0;background:transparent;padding:0;cursor:zoom-in}
.blueprint-laptop-hotspot span{position:absolute;left:18px;bottom:16px;opacity:0;transform:translateY(3px);padding:6px 9px;border:1px solid rgba(168,196,214,.5);background:rgba(7,29,51,.78);color:#fff;font:700 9px/1 Inter,Arial,sans-serif;text-transform:uppercase;letter-spacing:.08em;transition:opacity .16s ease,transform .16s ease}
.blueprint-laptop-hotspot:hover span,.blueprint-laptop-hotspot:focus-visible span{opacity:1;transform:none}
.blueprint-laptop-hotspot:focus-visible{outline:2px solid rgba(229,27,35,.78);outline-offset:-3px}

@media(max-width:820px){
  .delivery-signal{min-height:0}
  .cost-of-control-section .cost-final-visual{margin-top:26px}
  .blueprint-v8{padding:38px 0 32px}
  .blueprint-v8 .blueprint-approved-media::before,.blueprint-v8 .blueprint-approved-media::after{width:3%}
  .blueprint-laptop-hotspot span{left:8px;bottom:8px}
}

/* Home V8 final baseline patch — Blueprint Discovery / Management Steering separator only. */
.blueprint-v8{border-bottom:0}
.blueprint-v8::after{content:"";position:absolute;z-index:6;left:50%;bottom:0;width:60px;height:2px;background:#e51b23;transform:translateX(-50%);pointer-events:none}
.management-section{position:relative}
.management-section::before{content:"";position:absolute;z-index:5;left:50%;top:0;width:min(calc(100% - 40px),1200px);height:0;border-top:1px solid rgba(135,166,186,.24);transform:translateX(-50%);pointer-events:none}

/* Home V8 Patch 2 — Executive View / Management Signal only */
.management-signal-visual{margin:28px 0 0}
.management-signal-open{display:block;position:relative;width:100%;padding:0;border:0;background:transparent;cursor:zoom-in;text-align:inherit}
.management-signal-open img{display:block;width:100%;height:auto}
.management-signal-open>span{position:absolute;right:14px;bottom:12px;padding:6px 9px;background:rgba(7,29,51,.88);border:1px solid rgba(217,225,232,.3);color:#fff;font-size:10px;line-height:1;letter-spacing:.04em;opacity:0;transition:opacity .15s ease}
.management-signal-open:hover>span,.management-signal-open:focus-visible>span{opacity:1}
.management-signal-open:focus-visible{outline:2px solid var(--red);outline-offset:4px}
@media(max-width:760px){.management-signal-visual{margin-top:22px}.management-signal-open>span{opacity:1}}

/* Probleem V1 — Release 1 inner-page archetype. Scoped to .problem-page. */
.problem-page{--problem-steel:#8ea9ba;--problem-line:rgba(117,153,176,.34)}
.problem-page p{font-size:13px}
.problem-page .section{padding:72px 0}
.problem-page .section h2{font-size:40px;max-width:720px}
.problem-hero{position:relative;overflow:hidden;min-height:600px;padding:82px 0 74px;background:#071d33;color:#dce7ee}
.problem-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 76% 38%,rgba(78,137,173,.19),transparent 33%),linear-gradient(168deg,transparent 0 48%,rgba(120,168,196,.12) 48.15%,transparent 48.5%);pointer-events:none}
.problem-hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:150px;background:linear-gradient(180deg,transparent,rgba(2,12,21,.45));pointer-events:none}
.problem-hero-grid{position:absolute;inset:0;opacity:.14;background-image:linear-gradient(rgba(141,181,204,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(141,181,204,.09) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(90deg,transparent 2%,#000 45%,transparent 98%)}
.problem-hero-layout{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(390px,.72fr);gap:80px;align-items:center}
.problem-hero-copy{max-width:730px}.problem-hero h1{margin:0 0 24px;color:#fff;font-size:52px;line-height:1.03;letter-spacing:-2.2px}.problem-hero-copy>p{max-width:700px;font-size:15px}.problem-hero-statement{margin-top:24px!important;padding-left:16px;border-left:2px solid var(--red);font-weight:700;color:#fff}.problem-downlink{display:inline-flex;gap:12px;margin-top:18px;color:#fff;text-decoration:none;font-size:12px;font-weight:700;border-bottom:1px solid rgba(255,255,255,.45);padding-bottom:3px}
.problem-signal{position:relative;border:1px solid rgba(126,182,216,.38);background:rgba(5,24,40,.72);box-shadow:0 24px 60px rgba(0,0,0,.18);padding:20px 22px 18px;transform:perspective(1000px) rotateY(-3deg)}
.problem-signal::before{content:"";position:absolute;left:-1px;top:20px;width:3px;height:34px;background:var(--red)}.problem-signal-head{display:flex;justify-content:space-between;gap:20px;padding:0 0 16px 14px;border-bottom:1px solid rgba(137,183,211,.28);font-size:8px;letter-spacing:.2em;font-weight:700}.problem-signal-row{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:48px;border-bottom:1px solid rgba(137,183,211,.17);font-size:12px}.problem-signal-row strong{font-size:9px;letter-spacing:.11em}.state-green{color:#45d99b}.state-amber{color:#ffc34d}.state-red{color:#ff5a60}.problem-signal-divider{height:38px;position:relative}.problem-signal-divider::before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:rgba(137,183,211,.22)}.problem-signal-divider span{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:34px;height:34px;border:1px solid #77bfe9;border-radius:50%;background:#071d33;color:#fff;font-size:20px}.problem-signal-foot{padding-top:16px;color:#9cb6c7;font-size:8px;letter-spacing:.16em}.problem-signal-foot span{color:var(--red)}
.problem-copy-grid{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.18fr);gap:80px;align-items:start}.problem-copy-grid.compact{grid-template-columns:minmax(0,.82fr) minmax(0,1fr)}.clarity-stack{border-top:1px solid #9eb2c0}.clarity-stack>div{display:grid;grid-template-columns:155px 1fr;gap:22px;padding:14px 0;border-bottom:1px solid #d5dfe6}.clarity-stack strong{font-size:11px;color:var(--navy)}.clarity-stack span{font-size:12px;color:#44586a}.problem-emphasis{margin:34px 0 22px;padding-left:16px;border-left:2px solid var(--red);font-size:15px!important}.consequence-line{display:grid;grid-template-columns:repeat(11,auto);align-items:center;gap:10px;padding:19px 0;border-top:1px solid #b8c7d1;border-bottom:1px solid #b8c7d1}.consequence-line span,.consequence-line strong{font-size:10px;text-transform:uppercase;letter-spacing:.045em}.consequence-line i{font-style:normal;color:#8099aa}.consequence-line strong{color:var(--red)}
.pressure-section{position:relative;overflow:hidden;background:#081f35}.pressure-section::after{content:"";position:absolute;right:-8%;bottom:-55%;width:58%;aspect-ratio:1;border:1px solid rgba(100,177,220,.1);border-radius:50%}.pressure-layout{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,.82fr) minmax(460px,1fr);gap:80px;align-items:center}.pressure-section h2,.visibility-section h2,.dependency-section h2{color:#fff}.pressure-section p,.visibility-section p,.dependency-section p{color:#d3e0e8}.dark-emphasis{margin-top:25px!important;padding-top:17px;border-top:1px solid rgba(125,180,213,.28);font-weight:700;color:#fff!important}.review-loop{position:relative;min-height:360px;padding:32px 18px}.loop-axis{position:absolute;left:50%;top:25px;bottom:25px;width:1px;background:linear-gradient(#6cbde9,rgba(108,189,233,.16),#6cbde9)}.review-loop span{position:absolute;left:calc(50% + (var(--p) % 2) * 0px);width:44%;padding:11px 14px;border-top:1px solid rgba(107,184,226,.35);background:rgba(255,255,255,.025);font-size:11px;color:#dce8ef}.review-loop span:nth-of-type(odd){right:52%;left:auto;text-align:right}.review-loop span:nth-of-type(even){left:52%}.review-loop span:nth-of-type(1){top:4%}.review-loop span:nth-of-type(2){top:20%}.review-loop span:nth-of-type(3){top:36%}.review-loop span:nth-of-type(4){top:52%}.review-loop span:nth-of-type(5){top:68%}.review-loop span:nth-of-type(6){top:84%}.review-loop b{display:block;color:#6dbbe5;font-size:8px;letter-spacing:.15em}.review-loop .attention{border-color:rgba(229,27,35,.7)}.review-loop .attention b{color:#ff555b}
.editorial-copy{max-width:680px}.editorial-copy p{margin:0 0 13px}.technical-phrase{margin:25px 0!important;padding:13px 0;border-top:1px solid #9db2c0;border-bottom:1px solid #9db2c0;text-transform:uppercase;letter-spacing:.1em;font-size:11px!important;font-weight:700;color:var(--navy)}
.project-layout{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.1fr);gap:70px;align-items:start}.project-instrument{border-top:1px solid #8ca7b9;border-bottom:1px solid #8ca7b9;padding:20px 0}.instrument-label{font-size:8px;letter-spacing:.17em;color:#667d8e;margin-bottom:14px}.activity-band{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid #d2dde4;border-bottom:1px solid #d2dde4}.activity-band span{padding:14px 8px;border-right:1px solid #d2dde4;font-size:9px;text-align:center}.activity-band span:last-child{border-right:0}.instrument-focus{margin-top:24px;padding:16px 18px;border-left:2px solid var(--red);background:#f3f6f8}.instrument-focus small{display:block;color:#6c8292;font-size:8px;letter-spacing:.15em}.instrument-focus strong{display:block;margin-top:6px;font-size:14px;color:var(--navy)}.project-close{grid-column:1/-1;max-width:820px;padding-top:10px}.project-close p{margin:6px 0}
.visibility-section{background:#071d33}.visibility-layout{display:grid;grid-template-columns:1fr .8fr;gap:80px}.visibility-questions{border-top:1px solid rgba(122,183,219,.35)}.visibility-questions p{margin:0;padding:11px 0;border-bottom:1px solid rgba(122,183,219,.16);font-size:11px}.visibility-interpretation{max-width:900px;margin-top:28px}.visibility-interpretation strong{display:block;color:#fff;font-size:14px;line-height:1.6}.visibility-spiral{display:grid;grid-template-columns:repeat(9,auto);align-items:center;gap:10px;margin:26px 0;padding:18px 0;border-top:1px solid rgba(122,183,219,.28);border-bottom:1px solid rgba(122,183,219,.28)}.visibility-spiral span,.visibility-spiral strong{font-size:9px;text-transform:uppercase;letter-spacing:.05em}.visibility-spiral i{font-style:normal;color:#6dbbe5}.visibility-spiral strong{color:#fff;border-bottom:2px solid var(--red);padding-bottom:3px}
.problem-cost{background:#eaf0f4}.cost-layout-problem{display:grid;grid-template-columns:.78fr 1.12fr;gap:72px;align-items:start}.cost-list{font-weight:600;color:var(--navy);line-height:1.8}.cost-triad{position:relative;border-top:1px solid #8ca7b9}.cost-triad>div:not(.cost-total){display:grid;grid-template-columns:42px 170px 1fr;gap:12px;align-items:center;padding:16px 0;border-bottom:1px solid #c2d0d9}.cost-triad span{font-size:8px;letter-spacing:.13em;color:#738b9b}.cost-triad strong{font-size:12px;color:var(--navy)}.cost-triad p{margin:0;font-size:11px}.cost-total{margin-top:25px;padding:19px 20px;background:var(--navy);color:#fff;border-left:3px solid var(--red)}.cost-total small{display:block;font-size:8px;letter-spacing:.16em;color:#9fb4c4}.cost-total strong{display:block;margin-top:5px;color:#fff;font-size:17px}.cost-close{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-top:12px}.cost-close>p{padding-top:12px;border-top:1px solid #b6c6d1}.cost-close>p:first-child{grid-column:1/-1;border:0;padding:0}.cost-close .text-link{grid-column:1/-1;justify-self:start}
.closure-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:80px;align-items:start}.closure-statement{margin-top:25px!important;padding-left:16px;border-left:2px solid var(--red);font-weight:700}.completion-states{list-style:none;margin:0;padding:0;border-top:1px solid #8ea9ba}.completion-states li{display:grid;grid-template-columns:50px 1fr;gap:14px;padding:13px 0;border-bottom:1px solid #d0dbe2;position:relative}.completion-states li>span{font-size:8px;letter-spacing:.13em;color:#7890a0}.completion-states strong{font-size:12px;color:var(--navy)}.completion-states p{margin:2px 0 0;font-size:11px}.completion-states .bau-state{border-bottom:2px solid var(--navy)}.completion-states .bau-state::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--red)}
.dependency-section{background:#0a2238;overflow:hidden}.dependency-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;align-items:center}.dependency-functions{color:#fff!important;font-weight:700;letter-spacing:.02em}.resilience-instrument{position:relative;min-height:430px}.resilience-instrument::before,.resilience-instrument::after{content:"";position:absolute;left:50%;top:50%;border:1px solid rgba(102,181,224,.22);border-radius:50%;transform:translate(-50%,-50%)}.resilience-instrument::before{width:320px;height:320px}.resilience-instrument::after{width:220px;height:220px}.resilience-core{position:absolute;z-index:2;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:130px;height:130px;border:1px solid #5ba9d5;border-radius:50%;background:#071d33;text-align:center;color:#fff;font-size:10px;letter-spacing:.1em}.resilience-node{position:absolute;z-index:2;width:145px;padding:12px;border-top:1px solid #5ba9d5;background:rgba(7,29,51,.8);color:#fff;font-size:11px}.resilience-node span{display:block;color:#69bce9;font-size:8px}.n1{left:4%;top:16%}.n2{right:4%;top:16%}.n3{left:4%;bottom:16%}.n4{right:4%;bottom:16%}.dependency-cut{position:absolute;z-index:3;right:0;top:50%;transform:translateY(-50%);padding:12px 16px;border-left:2px solid var(--red);background:#102e45;color:#dbe7ee;font-size:8px;letter-spacing:.1em}.dependency-cut::before{content:"";position:absolute;right:100%;top:50%;width:82px;height:1px;background:linear-gradient(90deg,transparent,var(--red))}
.route-problem-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:center}.route-instrument{display:grid;grid-template-columns:repeat(9,auto);align-items:center;gap:8px;padding:30px 0;border-top:1px solid #92aabc;border-bottom:1px solid #92aabc}.route-instrument span,.route-instrument strong{padding:12px 10px;border:1px solid #c0d0da;background:rgba(255,255,255,.58);font-size:9px;text-transform:uppercase;letter-spacing:.05em;text-align:center}.route-instrument i{font-style:normal;color:#7b96a8}.route-instrument strong{background:var(--navy);color:#fff;border-color:var(--navy);border-top:2px solid var(--red)}.route-close{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:30px;padding-top:5px;border-top:1px solid #d1dce3}.route-close p{margin:0}.route-final{font-weight:700;color:var(--navy)}
@media(max-width:1050px){.problem-hero-layout,.pressure-layout,.problem-copy-grid,.project-layout,.visibility-layout,.cost-layout-problem,.closure-layout,.dependency-layout,.route-problem-layout{grid-template-columns:1fr;gap:38px}.problem-hero{min-height:0}.problem-signal{max-width:720px;transform:none}.project-close,.cost-close,.route-close{grid-column:1}.resilience-instrument{max-width:700px;width:100%}.cost-close{grid-template-columns:repeat(2,1fr)}.route-instrument{overflow-x:auto;padding-bottom:36px}.problem-page .section h2{font-size:36px}}
@media(max-width:820px){.problem-page .section{padding:56px 0}.problem-hero{padding:62px 0}.problem-hero h1{font-size:42px}.consequence-line,.visibility-spiral{display:flex;flex-wrap:wrap}.review-loop{min-height:330px}.activity-band{grid-template-columns:1fr}.activity-band span{border-right:0;border-bottom:1px solid #d2dde4}.cost-close{grid-template-columns:1fr}.route-close{display:grid;justify-content:start}.resilience-instrument{transform:scale(.92);transform-origin:left center}}
@media(max-width:560px){.problem-page .section{padding:46px 0}.problem-page .section h2{font-size:31px}.problem-hero{padding:50px 0}.problem-hero h1{font-size:36px}.problem-signal{padding:16px}.problem-signal-head{display:grid}.clarity-stack>div{grid-template-columns:1fr;gap:4px}.review-loop{min-height:auto;padding:10px 0}.loop-axis{display:none}.review-loop span,.review-loop span:nth-of-type(odd),.review-loop span:nth-of-type(even){position:relative;left:auto;right:auto;top:auto!important;width:100%;text-align:left;margin:0 0 8px}.cost-triad>div:not(.cost-total){grid-template-columns:32px 1fr}.cost-triad>div:not(.cost-total) p{grid-column:2}.resilience-instrument{min-height:390px;transform:scale(.78);transform-origin:left top;width:125%;margin-bottom:-80px}.route-instrument{display:flex;flex-direction:column;align-items:stretch;overflow:visible}.route-instrument i{transform:rotate(90deg);align-self:center}.route-instrument span,.route-instrument strong{text-align:left}}

/* Probleem V2 — targeted integration of frozen Release 1 artefacts. */
.problem-hero{isolation:isolate;background:#071d33}
.problem-hero::before,.problem-hero::after,.problem-hero-grid{display:none}
.problem-hero-scene{position:absolute;z-index:0;inset:0;width:100%;height:100%;object-fit:cover;object-position:center center;pointer-events:none}
.problem-hero-layout{min-height:444px;grid-template-columns:minmax(0,.72fr) minmax(520px,1.28fr)}
.problem-hero-copy{position:relative;z-index:2;padding:34px 30px 34px 0;max-width:650px;background:linear-gradient(90deg,rgba(7,29,51,.98) 0%,rgba(7,29,51,.88) 68%,rgba(7,29,51,0) 100%)}
.problem-hero-copy::before{content:"";position:absolute;z-index:-1;top:-60px;right:0;bottom:-60px;left:-100vw;background:linear-gradient(90deg,#071d33 0%,rgba(7,29,51,.97) 78%,rgba(7,29,51,0) 100%)}
.problem-frozen-visual{margin:0;overflow:hidden}
.problem-frozen-visual img{display:block;width:100%;height:auto;max-width:none}
.pressure-layout{grid-template-columns:minmax(300px,.62fr) minmax(0,1.38fr);gap:48px;align-items:center}
.pressure-visual{margin-right:calc((100vw - min(100vw - 40px,1200px))/ -2);mask-image:linear-gradient(90deg,transparent 0,#000 4%,#000 100%)}
.route-problem-layout{grid-template-columns:.68fr 1.32fr;gap:52px}
.route-selector-visual{align-self:center;margin-right:calc((100vw - min(100vw - 40px,1200px))/ -2);mask-image:linear-gradient(90deg,transparent 0,#000 3%,#000 100%)}
@media(max-width:1050px){
  .problem-hero-layout{grid-template-columns:1fr;min-height:600px;align-items:start}
  .problem-hero-scene{object-position:64% center}
  .problem-hero-copy{max-width:680px;padding-right:40px}
  .pressure-layout,.route-problem-layout{grid-template-columns:1fr}
  .pressure-visual,.route-selector-visual{margin-right:0;mask-image:none}
}
@media(max-width:820px){
  .problem-hero{padding-top:54px;min-height:700px}
  .problem-hero-layout{min-height:590px}
  .problem-hero-scene{height:100%;object-fit:cover;object-position:70% bottom;opacity:.9}
  .problem-hero-copy{padding:24px 12px 28px 0;background:linear-gradient(90deg,rgba(7,29,51,.99),rgba(7,29,51,.9) 75%,rgba(7,29,51,.3))}
  .problem-hero-copy::before{bottom:-20px}
}
@media(max-width:560px){
  .problem-hero{min-height:780px;padding-bottom:250px}
  .problem-hero-layout{min-height:0}
  .problem-hero-scene{object-fit:cover;object-position:72% bottom}
  .problem-hero-copy{padding-right:0;background:rgba(7,29,51,.92)}
  .problem-hero-copy::before{right:-20px;background:rgba(7,29,51,.92)}
  .pressure-visual,.route-selector-visual{margin-left:-20px;margin-right:-20px;width:calc(100% + 40px)}
}

/* Probleem V3 — visual hierarchy & instrument refinement patch only. */
.problem-page .eyebrow{color:var(--red)}

/* Compact inner-page hero baseline: protected HTML read zone + smaller/right-positioned frozen instrument. */
.problem-hero{min-height:480px;padding:54px 0 50px}
.problem-hero-layout{min-height:350px;grid-template-columns:minmax(0,.76fr) minmax(500px,1.24fr);align-items:center}
.problem-hero-scene{width:112%;left:-2%;object-fit:cover;object-position:68% center}
.problem-hero-copy{max-width:620px;padding:20px 48px 20px 0;background:linear-gradient(90deg,rgba(7,29,51,.995) 0%,rgba(7,29,51,.97) 72%,rgba(7,29,51,.2) 100%)}
.problem-hero-copy::before{top:-80px;bottom:-80px;right:-18px;background:linear-gradient(90deg,#071d33 0%,#071d33 72%,rgba(7,29,51,.93) 84%,rgba(7,29,51,0) 100%)}

/* Artefact 2 is a supporting instrument, inset fully inside the content grid. */
.pressure-layout{grid-template-columns:minmax(300px,.72fr) minmax(0,1.28fr);gap:56px}
.pressure-visual{margin:0;mask-image:none;width:100%;max-width:760px;justify-self:end}

/* Project load: flow/signal structure instead of spreadsheet cells. */
.project-instrument{position:relative;border:0;padding:16px 0 10px}
.instrument-label{margin:0 0 20px}
.activity-band{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;border:0;padding:16px 0}
.activity-band::before{content:"";position:absolute;left:5%;right:5%;top:50%;height:1px;background:#91a9b9}
.activity-band span{position:relative;z-index:1;display:grid;place-items:center;min-width:88px;min-height:48px;padding:9px 12px;border:1px solid #b8c8d2!important;border-radius:999px;background:#fff;font-size:9px;text-align:center}
.activity-band span::before{content:"";position:absolute;top:50%;left:-13px;width:13px;height:1px;background:#91a9b9}
.activity-band span:first-child::before{display:none}
.instrument-focus{position:relative;margin-top:28px;padding:14px 0 14px 22px;border:0;border-left:2px solid var(--red);background:transparent}
.instrument-focus::before{content:"";position:absolute;left:-5px;top:20px;width:8px;height:8px;border:1px solid var(--red);border-radius:50%;background:#fff}

/* Cost of Control: cost-driver bands, not table rows. */
.cost-triad{border:0;display:grid;gap:10px}
.cost-triad>div:not(.cost-total){position:relative;display:grid;grid-template-columns:36px 160px 1fr;gap:14px;align-items:center;padding:13px 16px;border:0;border-left:2px solid #91a9b9;background:rgba(255,255,255,.34)}
.cost-triad>div:not(.cost-total)::before{content:"";position:absolute;left:-5px;top:50%;width:8px;height:8px;border:1px solid #7895a8;border-radius:50%;background:#eaf0f4;transform:translateY(-50%)}
.cost-total{margin-top:14px}
.cost-close{gap:28px}.cost-close>p{padding-top:8px;border-top:0}

/* Closure: vertical progression/status ladder. */
.completion-states{position:relative;border:0;padding-left:0}
.completion-states::before{content:"";position:absolute;left:20px;top:20px;bottom:20px;width:1px;background:#9bb0be}
.completion-states li{grid-template-columns:42px 1fr;gap:18px;padding:10px 0 14px;border:0}
.completion-states li>span{position:relative;z-index:2;display:grid;place-items:center;width:40px;height:40px;border:1px solid #aabdc9;border-radius:50%;background:#fff;color:#7890a0}
.completion-states li>div{padding:7px 0 12px;border-bottom:1px solid rgba(142,169,186,.35)}
.completion-states .bau-state{border:0}
.completion-states .bau-state::before{left:16px;top:16px;bottom:auto;width:9px;height:9px;border-radius:50%;background:var(--red)}
.completion-states .bau-state>span{border-color:#7895a8}

/* Dependency: lighter technical/resilience treatment; existing instrument retained. */
.dependency-section{background:#e7eff4;color:var(--text)}
.dependency-section h2{color:var(--navy)}
.dependency-section .light-link{color:var(--navy)}
.dependency-functions{color:var(--navy)!important}
.resilience-instrument::before,.resilience-instrument::after{border-color:rgba(67,119,151,.24)}
.resilience-core{border-color:#6598b6;background:#dce8ef;color:var(--navy)}
.resilience-node{border-top-color:#6598b6;background:rgba(255,255,255,.55);color:var(--navy)}
.resilience-node span{color:#497f9f}
.dependency-cut{background:#d7e5ed;color:var(--navy)}

/* Route selector: frozen image, slightly smaller with more light breathing room. */
.route-problem-layout{grid-template-columns:.76fr 1.24fr;gap:68px}
.route-selector-visual{margin:0;mask-image:none;width:94%;max-width:760px;justify-self:end}
.route-section{padding-top:84px!important;padding-bottom:84px!important}

@media(max-width:1050px){
 .problem-hero{min-height:520px;padding:52px 0}
 .problem-hero-layout{grid-template-columns:1fr;min-height:410px}
 .problem-hero-scene{width:118%;left:-5%;object-position:70% center}
 .problem-hero-copy{max-width:640px;padding-right:46px}
 .pressure-visual,.route-selector-visual{max-width:820px;width:92%;justify-self:center}
 .activity-band{flex-wrap:wrap;justify-content:flex-start}.activity-band::before{display:none}.activity-band span::before{display:none}
}
@media(max-width:820px){
 .problem-hero{min-height:620px;padding:48px 0 110px}
 .problem-hero-layout{min-height:460px;align-items:start}
 .problem-hero-scene{width:128%;left:-12%;object-position:73% bottom;opacity:.88}
 .problem-hero-copy{max-width:620px;padding:18px 24px 22px 0}
 .visibility-questions p{font-size:12px;line-height:1.55}
 .cost-triad>div:not(.cost-total){grid-template-columns:32px 1fr}.cost-triad>div:not(.cost-total) p{grid-column:2}
 .route-section{padding-top:64px!important;padding-bottom:64px!important}
}
@media(max-width:560px){
 .problem-hero{min-height:720px;padding:44px 0 210px}
 .problem-hero-layout{min-height:0}
 .problem-hero-scene{width:155%;left:-30%;object-position:76% bottom}
 .problem-hero-copy{padding-right:0;background:rgba(7,29,51,.94)}
 .problem-hero-copy::before{right:-20px;background:rgba(7,29,51,.94)}
 .pressure-visual,.route-selector-visual{margin:0;width:100%;max-width:none}
 .activity-band{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.activity-band span{min-width:0}
 .completion-states::before{left:17px}.completion-states li{grid-template-columns:36px 1fr}.completion-states li>span{width:34px;height:34px}.completion-states .bau-state::before{left:13px;top:13px}
 .resilience-instrument{width:125%}
}

/* Probleem V4 Final Integration — targeted desktop patch. */
@media(min-width:1051px){
 .problem-hero{min-height:500px;height:500px;padding:44px 0 38px}
 .problem-hero-layout{min-height:418px;grid-template-columns:minmax(0,.84fr) minmax(480px,1.16fr)}
 .problem-hero-scene{width:104%;left:0;object-fit:cover;object-position:72% center}
 .problem-hero-copy{max-width:650px;padding:16px 64px 16px 0}
 .problem-hero-copy::before{top:-70px;bottom:-70px;right:-8px}
 .pressure-layout{grid-template-columns:minmax(320px,.72fr) minmax(0,1.28fr);gap:64px}
 .pressure-visual{width:100%;max-width:820px;justify-self:end;overflow:visible}
 .pressure-visual img{width:100%;height:auto}
 .dependency-layout{grid-template-columns:1.12fr .88fr;gap:88px}
}
.visibility-spiral strong{position:relative}
.visibility-spiral strong::after{content:"";display:block;width:26px;height:2px;background:var(--red);margin-top:7px}
.closure-progression{display:grid;grid-template-columns:minmax(0,1fr) 190px;gap:28px;align-items:start}
.rework-return{margin-top:48px;padding:18px 0 18px 16px;border-left:2px solid var(--red);display:flex;flex-direction:column;gap:8px;font-size:10px;letter-spacing:.03em;color:#536b7b}
.rework-return i{font-style:normal;color:#8aa0ae}
.rework-return strong{color:var(--red);font-size:11px}
.completion-states .review-state>span{border-color:#7895a8;color:var(--navy)}
.dependency-section{background:#e7eff4;color:var(--text)}
.dependency-copy p{color:var(--text)}
.dependency-copy h2{color:var(--navy)}
.resilience-instrument{border:0;background:radial-gradient(circle at 50% 50%,rgba(69,118,148,.10),transparent 62%)}
.resilience-core{background:#0a2941;color:#fff;border-color:#78b9dc}
.resilience-node{background:rgba(13,48,73,.92);color:#fff;border-top-color:#78b9dc}
.resilience-node span{color:#8cc8e9}
.dependency-cut{background:#cfdde6;color:var(--navy)}
@media(max-width:1050px){.closure-progression{grid-template-columns:1fr}.rework-return{margin-top:0;flex-direction:row;flex-wrap:wrap;align-items:center}}

/* Probleem V5 Final Correction — targeted desktop patch only. */
@media(min-width:1051px){
  /* V4 hero height remains frozen; only the secondary instrument is resized/repositioned. */
  .problem-hero{min-height:500px;height:500px;padding:44px 0 38px;background:#071d33}
  .problem-hero-layout{min-height:418px;grid-template-columns:minmax(0,1fr) minmax(360px,.62fr);gap:72px;align-items:center}
  .problem-hero-copy{max-width:650px;padding:16px 0;z-index:2;background:none}
  .problem-hero-copy::before{display:none}
  .problem-hero-instrument{margin:0;width:100%;max-width:700px;justify-self:end;align-self:center}
  .problem-hero-instrument img{display:block;width:100%;height:auto}

  /* Pressure Cooker: deliberately larger than V4 while remaining inside the existing grid. */
  .pressure-layout{grid-template-columns:minmax(300px,.62fr) minmax(0,1.38fr);gap:48px}
  .pressure-visual{width:118%;max-width:1020px;justify-self:end;margin-right:-7%;overflow:visible}
  .pressure-visual img{display:block;width:100%;height:auto}

  /* Dependency: approved transparent stress-test artefact, visual left / copy right. */
  .dependency-layout{grid-template-columns:minmax(0,1.42fr) minmax(340px,.58fr);gap:54px;align-items:center}
  .dependency-stress-visual{margin:0;width:118%;max-width:1060px;justify-self:end;margin-left:-9%;overflow:visible}
  .dependency-stress-visual img{display:block;width:100%;height:auto}
}

/* One short terminal marker only. */
.visibility-spiral strong::after{width:22px;height:2px;margin-top:7px}
.visibility-spiral::after{display:none!important;content:none!important}

/* Closure rework attention is amber; structure remains unchanged. */
.rework-return{border-left-color:#d99b2b}
.rework-return strong{color:#b97812}

/* Probleem Release 1 — Final Correction pass. Scope: explicit corrections only. */
/* One terminal accent only: remove the older border accent, retain the short marker. */
.visibility-spiral strong{border-bottom:0;padding-bottom:0}
.visibility-spiral strong::after{width:22px;height:2px;background:var(--red);margin-top:7px}

/* Dependency returns to a navy technical context; approved transparent artefact remains unframed. */
.dependency-section{background:#0a2238;color:#dbe8f2}
.dependency-section h2,.dependency-copy h2{color:#fff}
.dependency-section p,.dependency-copy p{color:#d3e0e8}
.dependency-functions{color:#fff!important}
.dependency-section .light-link{color:#fff}
.dependency-stress-visual{background:none;border:0;box-shadow:none}

@media(min-width:1051px){
  /* Hero section dimensions stay frozen; only instrument scale/position and copy breathing room are refined. */
  .problem-hero{min-height:500px;height:500px;padding:44px 0 38px}
  .problem-hero-layout{min-height:418px;grid-template-columns:minmax(0,1fr) minmax(330px,.56fr);gap:84px;align-items:center}
  .problem-hero-copy{max-width:650px;padding:10px 0 28px}
  .problem-hero-statement{margin-bottom:24px}
  .problem-hero-instrument{width:88%;max-width:420px;justify-self:end;margin:0;align-self:center;background:none;border:0;box-shadow:none}
  .problem-hero-instrument img{width:100%;height:auto}

  /* Pressure Cooker: stronger right-half presence without crossing into the copy column. */
  .pressure-layout{grid-template-columns:minmax(320px,.60fr) minmax(0,1.40fr);gap:68px}
  .pressure-visual{width:124%;max-width:1080px;justify-self:end;margin-right:-8%;margin-left:0}

  /* Dependency: visual left, explanatory copy right. */
  .dependency-layout{grid-template-columns:minmax(0,1.48fr) minmax(350px,.52fr);gap:64px;align-items:center}
  .dependency-stress-visual{width:122%;max-width:1120px;justify-self:end;margin-left:-11%;margin-right:0}
}

/* Tablet/mobile: reading order remains copy before decorative/supporting visuals where relevant. */
@media(max-width:1050px){
  .problem-hero-layout{display:flex;flex-direction:column;gap:28px}
  .problem-hero-copy{order:1}
  .problem-hero-instrument{order:2;width:min(100%,680px);margin:0 auto;background:none;border:0;box-shadow:none}
  .pressure-layout{display:flex;flex-direction:column;gap:34px}
  .pressure-layout>div{order:1}.pressure-visual{order:2;width:min(100%,900px);margin:0 auto}
  .dependency-layout{display:flex;flex-direction:column;gap:34px}
  .dependency-copy{order:1}.dependency-stress-visual{order:2;width:min(100%,980px);margin:0 auto}
}
@media(max-width:820px){
  .problem-hero{height:auto;min-height:0;padding:52px 0 58px}
  .problem-hero-instrument{width:min(92%,620px)}
  .pressure-visual,.dependency-stress-visual{width:100%}
}
@media(max-width:560px){
  .problem-hero{height:auto;min-height:0;padding:46px 0 52px}
  .problem-hero-instrument{width:100%}
  .route-close{gap:18px}
  .route-principle{max-width:100%;padding:12px 16px 12px 20px}
}

/* Probleem Final Correction 2 — scoped final visual corrections. */
.site-header{position:sticky;top:0;z-index:1000;box-shadow:0 1px 0 rgba(7,29,51,.035)}
html{scroll-padding-top:88px}

@media(min-width:1051px){
  /* Hero: preserve frozen 500px height/H1; use panoramic instrument at functional scale. */
  .problem-hero{height:500px;min-height:500px;padding:44px 0 38px}
  .problem-hero-layout{height:418px;min-height:418px;grid-template-columns:minmax(0,1fr) minmax(0,.92fr);gap:54px;align-items:center}
  .problem-hero-copy{max-width:650px;padding:10px 0 34px; transform: translateY(-16px)}
  .problem-hero-statement{margin-bottom:30px}
  .problem-hero-instrument{width:100%;max-width:600px;justify-self:end;align-self:center;margin:0;background:none;border:0;box-shadow:none}
  .problem-hero-instrument img{display:block;width:100%;height:auto}

  /* Pressure Cooker: right aligned, slightly larger and lower; never becomes a 50/50 card. */
  .pressure-layout{grid-template-columns:minmax(320px,.58fr) minmax(0,1.42fr);gap:76px;align-items:center}
  .pressure-visual{width:100%;max-width:none;justify-self:end;align-self:end;margin:0 0 -72px 0;overflow:visible}
  .pressure-visual img{display:block;width:100%;height:auto}

  /* Dependency is intentionally frozen in its current desktop composition. */
  .dependency-layout{grid-template-columns:minmax(0,1.48fr) minmax(350px,.52fr);gap:64px;align-items:center}
  .dependency-stress-visual{width:122%;max-width:1120px;justify-self:end;align-self:center;margin-left:-11%;margin-right:0}
}

/* One restrained terminal signal only. */
.visibility-spiral strong::after{width:32px;height:2px;margin-top:7px;background:var(--red)}
.visibility-spiral::after{display:none!important;content:none!important}

/* Route artefact: barely perceptible optical separation, no card treatment. */
.route-selector-visual{filter:drop-shadow(0 18px 24px rgba(7,29,51,.055));background:none;border:0;box-shadow:none}

/* Principle: conclusion, explicitly subordinate to primary CTA. */
.route-principle {
    position: relative;
    display: inline-block;
    max-width: 440px;
    margin: 0;
    padding: 4px 0 4px 16px;
    background: transparent;
    color: var(--navy);
    border: 0;
    font-weight: 700;
    line-height: 1.35;
    box-shadow: none;
    border-radius: 0;
}
.route-principle::before {
    content: "";
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 4px;
    width: 2px;
    height: auto;
    background: var(--red);
}

@media(max-width:1050px){
  html{scroll-padding-top:84px}
  .problem-hero-layout,.pressure-layout{display:flex;flex-direction:column;gap:30px}
  .problem-hero-copy,.pressure-layout>div{order:1}
  .problem-hero-instrument,.pressure-visual{order:2;margin-left:auto;margin-right:auto}
  .problem-hero-instrument{width:min(100%,760px);background:none;border:0;box-shadow:none}
  .pressure-visual{width:min(100%,940px)}
  /* text precedes the dependency artefact in DOM/reading order on smaller screens */
  .dependency-layout{display:flex;flex-direction:column;gap:34px}
  .dependency-copy{order:1}.dependency-stress-visual{order:2;width:min(100%,980px);margin:0 auto}
}
@media(max-width:820px){
  .site-header{top:0}
  html{scroll-padding-top:82px}
  .problem-hero{height:auto;min-height:0;padding:52px 0 58px}
  .problem-hero-instrument{width:min(100%,720px)}
  .pressure-visual{width:100%}
  .route-close{gap:18px}
}
@media(max-width:620px){
  html{scroll-padding-top:78px}
  .problem-hero{height:auto;min-height:0;padding:46px 0 52px}
  .problem-hero-instrument{width:100%}
  .route-principle{max-width:100%;padding:9px 14px 9px 18px}
}