:root {
  --navy-950: #061421;
  --navy-900: #0a1d2d;
  --navy-800: #10263d;
  --navy-700: #193a57;
  --green: #008a67;
  --green-dark: #006f54;
  --ink: #10263d;
  --slate: #52616f;
  --muted: #73808b;
  --line: #dbe4e8;
  --line-dark: rgba(255,255,255,.13);
  --surface: #f3f6f7;
  --white: #ffffff;
  --shell: 1220px;
  --shadow: 0 22px 60px rgba(6,20,33,.09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: #fff; color: var(--ink); font-family: "Helvetica Neue", "Segoe UI", Arial, sans-serif; font-size: 16px; line-height: 1.64; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.shell { width: min(var(--shell), calc(100% - 56px)); margin: 0 auto; }
.lang-hu { display: none; }
html[lang="hu"] .lang-en { display: none; }
html[lang="hu"] .lang-hu { display: revert; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header { position: relative; z-index: 50; background: #fff; }
.utility-bar { background: var(--navy-950); color: rgba(255,255,255,.68); font-size: 12px; }
.utility-inner { min-height: 35px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.utility-inner a { color: #fff; }
.nav-shell { position: relative; border-bottom: 1px solid var(--line); }
.nav-inner { min-height: 89px; display: flex; align-items: center; gap: 34px; }
.brand { display: inline-flex; align-items: center; gap: 13px; flex: 0 0 auto; }
.brand-mark { width: 47px; height: auto; color: var(--navy-800); }
.brand-copy { display: flex; flex-direction: column; line-height: 1; }
.brand-copy strong { font-size: 25px; letter-spacing: .035em; }
.brand-copy small { margin-top: 8px; color: var(--slate); font-size: 8px; font-weight: 750; letter-spacing: .15em; white-space: nowrap; }
.desktop-nav { margin-left: auto; display: flex; align-items: stretch; gap: 22px; }
.nav-group { position: relative; display: flex; align-items: stretch; }
.nav-group-label { position: relative; padding: 33px 0 31px; color: var(--slate); font-size: 13px; font-weight: 680; white-space: nowrap; }
.nav-group-label > span { margin-left: 6px; color: var(--green); font-size: 12px; }
.nav-group-label::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -1px; height: 3px; background: var(--green); transition: right .2s ease; }
.nav-group:hover .nav-group-label::after, .nav-group:focus-within .nav-group-label::after, .nav-group.is-current .nav-group-label::after { right: 0; }
.nav-group.is-current .nav-group-label { color: var(--ink); }
.nav-dropdown { position: absolute; left: -20px; top: calc(100% - 1px); width: 255px; padding: 12px 0; border: 1px solid var(--line); border-top: 3px solid var(--green); background: #fff; box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(7px); transition: .18s ease; }
.nav-group:hover .nav-dropdown, .nav-group:focus-within .nav-dropdown { opacity: 1; visibility: visible; transform: none; }
.nav-dropdown a { display: block; padding: 10px 19px; color: var(--slate); font-size: 12px; font-weight: 680; }
.nav-dropdown a:hover { background: var(--surface); color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 17px; }
.lang-switch { display: flex; align-items: center; gap: 6px; color: #a1acb4; font-size: 11px; font-weight: 750; }
.lang-switch button { padding: 5px 0; border: 0; background: none; color: var(--muted); cursor: pointer; }
.lang-switch button.is-active { color: var(--green); }
.nav-contact { min-height: 42px; display: inline-flex; align-items: center; padding: 0 17px; background: var(--navy-800); color: #fff; font-size: 12px; font-weight: 750; }
.data-room-link { color: var(--green); font-size: 11px; font-weight: 780; white-space: nowrap; }
.menu-button { display: none; width: 42px; height: 42px; padding: 12px 10px; border: 1px solid var(--line); background: #fff; cursor: pointer; }
.menu-button span { display: block; height: 1px; margin: 5px 0; background: var(--ink); }
.mobile-nav { display: none; }

.eyebrow { margin-bottom: 21px; color: var(--green); font-size: 12px; font-weight: 800; letter-spacing: .17em; line-height: 1.25; }
h1, h2, h3, p { overflow-wrap: break-word; }
h1 { margin: 0; font-size: clamp(52px, 6.3vw, 86px); font-weight: 690; letter-spacing: -.05em; line-height: .98; }
h2 { margin: 0; font-size: clamp(37px, 4.1vw, 58px); font-weight: 680; letter-spacing: -.045em; line-height: 1.05; }
h3 { margin: 0; font-size: 21px; line-height: 1.27; }
.lead { color: var(--ink); font-size: 20px; line-height: 1.58; }
.muted { color: var(--slate); }
.section { padding: 110px 0; }
.section-soft { background: var(--surface); }
.section-dark { background: var(--navy-950); color: #fff; }
.section-heading { display: grid; grid-template-columns: 1.15fr .85fr; gap: 90px; align-items: end; margin-bottom: 62px; }
.section-heading p { margin: 0; color: var(--slate); }
.section-dark .section-heading p { color: rgba(255,255,255,.62); }

.home-hero { position: relative; overflow: hidden; background: #fff; }
.home-hero::before { content: ""; position: absolute; inset: 0 0 0 52%; background: linear-gradient(135deg, #f7f9fa, #eef3f5); }
.home-hero::after { content: ""; position: absolute; left: 52%; right: 0; bottom: 0; height: 4px; background: var(--green); }
.home-hero-grid { position: relative; min-height: 650px; display: grid; grid-template-columns: 1.02fr .98fr; gap: 90px; align-items: center; }
.home-hero-copy { padding: 84px 0; }
.home-hero-copy p { max-width: 650px; margin: 28px 0 0; color: var(--slate); font-size: 19px; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin-top: 38px; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 16px; padding: 0 21px; border: 1px solid transparent; color: #fff; font-size: 13px; font-weight: 760; letter-spacing: .02em; transition: transform .18s ease, background .18s ease, border-color .18s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--green); }
.button-primary:hover { background: var(--green-dark); }
.button-dark { background: var(--navy-800); }
.button-outline { border-color: #b8c5cb; color: var(--ink); }
.button-light { background: #fff; color: var(--ink); }
.text-link { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 13px; font-weight: 750; }
.text-link::after { content: "→"; color: var(--green); }

.control-map { position: relative; min-height: 490px; margin: 70px 0; }
.control-map::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(16,38,61,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(16,38,61,.07) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to bottom, transparent, #000 20%, #000 80%, transparent); }
.map-core { position: absolute; left: 50%; top: 50%; width: 194px; height: 194px; transform: translate(-50%,-50%); border-radius: 50%; background: var(--navy-800); color: #fff; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; box-shadow: 0 24px 55px rgba(6,20,33,.22); }
.map-core::after { content: ""; position: absolute; inset: -21px; border: 1px solid rgba(0,138,103,.35); border-radius: 50%; }
.map-core small { color: #73c7ae; font-size: 10px; font-weight: 800; letter-spacing: .14em; }
.map-core strong { margin-top: 8px; max-width: 130px; font-size: 18px; line-height: 1.25; }
.map-node { position: absolute; min-width: 132px; padding: 14px 16px; border: 1px solid #cad5da; background: rgba(255,255,255,.94); box-shadow: 0 8px 24px rgba(6,20,33,.06); font-size: 12px; font-weight: 750; text-align: center; }
.map-node::before { content: ""; position: absolute; width: 46px; height: 1px; background: #aabac2; }
.node-power { left: 1%; top: 17%; }.node-power::before { right: -47px; top: 50%; transform: rotate(25deg); transform-origin: left; }
.node-site { right: 1%; top: 17%; }.node-site::before { left: -47px; top: 50%; transform: rotate(-25deg); transform-origin: right; }
.node-fibre { left: 0; bottom: 18%; }.node-fibre::before { right: -47px; top: 50%; transform: rotate(-25deg); transform-origin: left; }
.node-capital { right: 0; bottom: 18%; }.node-capital::before { left: -47px; top: 50%; transform: rotate(25deg); transform-origin: right; }
.node-delivery { left: 50%; bottom: 1%; transform: translateX(-50%); }.node-delivery::before { left: 50%; top: -37px; width: 1px; height: 36px; }

.proof-bar { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof-grid article { min-height: 130px; padding: 26px 28px; border-left: 1px solid var(--line); display: flex; flex-direction: column; justify-content: center; }
.proof-grid article:last-child { border-right: 1px solid var(--line); }
.proof-grid strong { font-size: 26px; letter-spacing: -.035em; }
.proof-grid span { margin-top: 3px; color: var(--slate); font-size: 13px; }

.two-column { display: grid; grid-template-columns: .88fr 1.12fr; gap: 110px; align-items: start; }
.narrative p { color: var(--slate); }
.narrative .lead { color: var(--ink); }
.principles { border-top: 1px solid var(--line); }
.principle { display: grid; grid-template-columns: 46px 1fr; gap: 21px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.principle > span { color: var(--green); font-size: 12px; font-weight: 800; }
.principle h3 { font-size: 17px; }
.principle p { margin: 6px 0 0; color: var(--slate); font-size: 14px; }

.stakeholder-section { background: #fff; border-top: 1px solid var(--line); }
.stakeholder-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.stakeholder-card { position: relative; min-height: 270px; padding: 31px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; transition: background .2s ease, transform .2s ease, box-shadow .2s ease; }
.stakeholder-card:hover { z-index: 2; transform: translateY(-3px); box-shadow: var(--shadow); }
.stakeholder-code { display: block; color: var(--green); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.stakeholder-card h3 { margin: 47px 0 0; font-size: 20px; }
.stakeholder-card p { margin: 11px 0 40px; color: var(--slate); font-size: 14px; }
.stakeholder-card small { position: absolute; left: 31px; bottom: 25px; color: var(--green); font-size: 11px; font-weight: 800; letter-spacing: .04em; }
.stakeholder-card small::after { content: "\2192"; margin-left: 9px; }
.stakeholder-card-dark { background: var(--navy-900); color: #fff; }
.stakeholder-card-dark p { color: rgba(255,255,255,.62); }
.decision-path { margin-top: 48px; display: grid; grid-template-columns: repeat(6, 1fr); border: 1px solid var(--line); background: var(--surface); }
.decision-path div { position: relative; min-height: 104px; padding: 22px 20px; border-right: 1px solid var(--line); display: flex; flex-direction: column; justify-content: center; }
.decision-path div:last-child { border-right: 0; background: var(--navy-800); color: #fff; }
.decision-path div:not(:last-child)::after { content: ""; position: absolute; z-index: 2; right: -5px; top: 50%; width: 8px; height: 8px; transform: translateY(-50%) rotate(45deg); border-top: 1px solid var(--green); border-right: 1px solid var(--green); background: var(--surface); }
.decision-path span { color: var(--green); font-size: 10px; font-weight: 800; letter-spacing: .1em; }
.decision-path strong { margin-top: 5px; font-size: 13px; }

.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.card { position: relative; min-height: 252px; padding: 31px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.card-number { color: var(--green); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.card h3 { margin-top: 51px; }
.card p { margin: 11px 0 0; color: var(--slate); font-size: 14px; }
.card a { position: absolute; left: 31px; bottom: 25px; color: var(--green); font-size: 12px; font-weight: 760; }
.card-dark { background: var(--navy-900); color: #fff; border-color: rgba(255,255,255,.12); }
.card-dark p { color: rgba(255,255,255,.58); }

.programme-band { position: relative; overflow: hidden; background: var(--navy-950); color: #fff; }
.programme-band::before { content: ""; position: absolute; width: 520px; height: 520px; right: -190px; top: -210px; border: 1px solid rgba(0,138,103,.32); border-radius: 50%; box-shadow: 0 0 0 70px rgba(0,138,103,.04), 0 0 0 140px rgba(0,138,103,.025); }
.programme-band-grid { position: relative; display: grid; grid-template-columns: 1fr .95fr; gap: 100px; align-items: end; }
.programme-band .lead { color: rgba(255,255,255,.77); }
.programme-band p { color: rgba(255,255,255,.57); }
.metric-pair { display: grid; grid-template-columns: 1.45fr .55fr; border-top: 1px solid var(--line-dark); border-left: 1px solid var(--line-dark); }
.metric-pair div { min-height: 190px; padding: 28px; border-right: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); display: flex; flex-direction: column; justify-content: flex-end; }
.metric-pair strong { font-size: 48px; font-weight: 300; letter-spacing: -.05em; }
.metric-pair span { color: rgba(255,255,255,.53); font-size: 12px; }
.programme-disclaimer { margin-top: 16px; color: rgba(255,255,255,.4) !important; font-size: 11px; }

.page-hero { position: relative; overflow: hidden; padding: 96px 0 82px; background: #fff; border-bottom: 1px solid var(--line); }
.page-hero::after { content: ""; position: absolute; right: -170px; top: -220px; width: 560px; height: 560px; border: 1px solid rgba(0,138,103,.2); border-radius: 50%; box-shadow: 0 0 0 75px rgba(0,138,103,.025), 0 0 0 150px rgba(0,138,103,.018); }
.page-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr .8fr; gap: 90px; align-items: end; }
.page-hero h1 { font-size: clamp(48px, 5.8vw, 78px); }
.page-hero p { margin: 0; color: var(--slate); font-size: 18px; }
.breadcrumb { margin-bottom: 34px; color: var(--muted); font-size: 12px; font-weight: 700; }
.breadcrumb a { color: var(--green); }

.fact-strip { background: var(--surface); border-bottom: 1px solid var(--line); }
.fact-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.fact-strip article { min-height: 126px; padding: 25px 27px; border-left: 1px solid var(--line); display: flex; flex-direction: column; justify-content: center; }
.fact-strip article:last-child { border-right: 1px solid var(--line); }
.fact-strip strong { font-size: 23px; }
.fact-strip span { color: var(--slate); font-size: 12px; }

.phase-list { counter-reset: phase; border-top: 1px solid var(--line); }
.phase { counter-increment: phase; display: grid; grid-template-columns: 78px .8fr 1.2fr; gap: 30px; padding: 31px 0; border-bottom: 1px solid var(--line); align-items: start; }
.phase::before { content: "0" counter(phase); color: var(--green); font-size: 14px; font-weight: 800; }
.phase h3 { font-size: 18px; }
.phase p { margin: 0; color: var(--slate); font-size: 14px; }
.phase small { display: block; margin-top: 8px; color: var(--green); font-size: 10px; font-weight: 800; letter-spacing: .12em; }

.matrix { width: 100%; border-collapse: collapse; border-top: 2px solid var(--navy-800); }
.matrix th, .matrix td { padding: 19px 18px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.matrix th { background: var(--surface); color: var(--ink); font-size: 12px; letter-spacing: .05em; }
.matrix td { color: var(--slate); font-size: 14px; }
.matrix td:first-child { color: var(--ink); font-weight: 750; }

.callout { padding: 43px; border-left: 4px solid var(--green); background: var(--surface); }
.callout h3 { font-size: 24px; }
.callout p { margin: 11px 0 0; color: var(--slate); }
.callout-dark { background: var(--navy-800); color: #fff; }
.callout-dark p { color: rgba(255,255,255,.65); }

.data-list { border-top: 1px solid var(--line); }
.data-row { display: grid; grid-template-columns: .65fr 1.35fr; gap: 40px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.data-row dt { color: var(--muted); font-size: 13px; }
.data-row dd { margin: 0; color: var(--ink); font-weight: 660; }

.contact-panel { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; padding: 55px; background: var(--navy-950); color: #fff; }
.contact-panel p { color: rgba(255,255,255,.62); }
.contact-details { border-top: 1px solid var(--line-dark); }
.contact-details div { padding: 20px 0; border-bottom: 1px solid var(--line-dark); }
.contact-details small { display: block; color: #75c6ad; font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.contact-details a, .contact-details address { display: block; margin-top: 6px; color: #fff; font-size: 17px; font-style: normal; }

/* Executive programme homepage */
.executive-hero { position: relative; overflow: hidden; background: linear-gradient(115deg, #fff 0%, #fff 58%, #f1f5f6 58%, #f1f5f6 100%); border-bottom: 1px solid var(--line); }
.executive-hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(16,38,61,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(16,38,61,.035) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(90deg, transparent 0%, #000 45%, #000 100%); }
.executive-hero-grid { position: relative; min-height: 720px; display: grid; grid-template-columns: 1.08fr .92fr; gap: 86px; align-items: center; }
.executive-copy { padding: 92px 0 82px; }
.programme-kicker { display: inline-grid; grid-template-columns: auto auto; border: 1px solid var(--line); color: var(--navy-800); font-size: 10px; font-weight: 820; letter-spacing: .14em; }
.programme-kicker > span { padding: 8px 12px; }
.programme-kicker > span:first-child { background: var(--navy-800); color: #fff; }
.executive-copy h1 { max-width: 730px; margin: 28px 0 25px; font-size: clamp(54px, 5.25vw, 80px); line-height: .99; letter-spacing: -.055em; }
.executive-lead { max-width: 680px; margin: 0; color: var(--slate); font-size: 19px; line-height: 1.62; }
.stage-line { max-width: 690px; margin-top: 45px; padding-top: 20px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 9px auto 1fr; gap: 10px; align-items: center; color: var(--slate); font-size: 12px; }
.stage-line strong { color: var(--ink); text-transform: uppercase; letter-spacing: .08em; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(0,138,103,.1); }
.programme-console { position: relative; z-index: 2; color: #fff; background: var(--navy-950); box-shadow: 0 38px 80px rgba(6,20,33,.2); }
.programme-console::before { content: ""; position: absolute; left: -12px; top: 48px; bottom: 48px; width: 3px; background: var(--green); }
.console-head { padding: 18px 22px; border-bottom: 1px solid var(--line-dark); display: flex; justify-content: space-between; color: rgba(255,255,255,.48); font-size: 9px; font-weight: 800; letter-spacing: .15em; }
.console-metric { padding: 35px 34px 31px; }
.console-metric small { color: #75c6ad; font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.console-metric strong { display: block; margin-top: 9px; font-size: 50px; line-height: 1; font-weight: 350; letter-spacing: -.05em; }
.console-metric strong > span { font-size: 11px; font-weight: 800; letter-spacing: .1em; }
.console-metric p { max-width: 430px; margin: 17px 0 0; color: rgba(255,255,255,.58); font-size: 13px; }
.console-status { border-top: 1px solid var(--line-dark); }
.console-status > div { min-height: 59px; padding: 13px 22px; border-bottom: 1px solid var(--line-dark); display: flex; align-items: center; justify-content: space-between; gap: 20px; color: rgba(255,255,255,.78); font-size: 12px; }
.tag { flex: 0 0 auto; padding: 5px 8px; border: 1px solid rgba(255,255,255,.14); font-size: 8px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.tag-open { color: #f0cb79; }
.tag-active { color: #75c6ad; }
.console-note { padding: 18px 22px; color: rgba(255,255,255,.38); font-size: 10px; line-height: 1.55; }
.evidence-strip { background: #fff; border-bottom: 1px solid var(--line); }
.evidence-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.evidence-strip article { min-height: 157px; padding: 27px 27px 24px; border-left: 1px solid var(--line); display: flex; flex-direction: column; }
.evidence-strip article:last-child { border-right: 1px solid var(--line); }
.evidence-strip small { color: var(--green); font-size: 9px; font-weight: 820; letter-spacing: .12em; }
.evidence-strip strong { margin-top: 14px; font-size: 20px; line-height: 1.2; }
.evidence-strip article > span { margin-top: 9px; color: var(--slate); font-size: 12px; line-height: 1.45; }
.mandate-section { background: #fff; }
.mandate-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 115px; }
.mandate-copy p { color: var(--slate); }
.mandate-copy .lead { margin-top: 0; color: var(--ink); font-size: 20px; line-height: 1.55; }
.mandate-links { margin-top: 31px; display: flex; flex-wrap: wrap; gap: 13px; }
.mandate-links a { padding: 11px 14px; border: 1px solid var(--line); color: var(--ink); font-size: 11px; font-weight: 780; }
.mandate-links a::after { content: "\2192"; margin-left: 14px; color: var(--green); }
.premium-routes .stakeholder-card { min-height: 287px; }
.architecture-section { overflow: hidden; background: var(--navy-950); color: #fff; }
.architecture-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; align-items: center; }
.architecture-copy p { color: rgba(255,255,255,.58); }
.architecture-copy .text-link { color: #fff; }
.architecture-diagram { position: relative; display: grid; grid-template-columns: .75fr 1.1fr .95fr; align-items: stretch; border: 1px solid var(--line-dark); }
.architecture-diagram::before, .architecture-diagram::after { content: ""; position: absolute; top: 50%; width: 18px; height: 1px; background: var(--green); }
.architecture-diagram::before { left: calc(26.8% - 9px); }
.architecture-diagram::after { right: calc(33.9% - 9px); }
.architecture-inputs, .architecture-outputs { padding: 16px; display: flex; flex-direction: column; gap: 8px; }
.architecture-inputs > span, .architecture-outputs > span { min-height: 58px; padding: 10px 11px; border: 1px solid var(--line-dark); display: flex; flex-direction: column; justify-content: center; color: rgba(255,255,255,.72); font-size: 10px; line-height: 1.3; }
.architecture-inputs b, .architecture-outputs b { color: #75c6ad; font-size: 8px; letter-spacing: .1em; }
.architecture-core { position: relative; z-index: 2; margin: -1px 0; padding: 30px 21px; background: var(--green); display: flex; flex-direction: column; justify-content: center; text-align: center; }
.architecture-core small { font-size: 9px; font-weight: 820; letter-spacing: .14em; }
.architecture-core strong { margin-top: 9px; font-size: 17px; line-height: 1.2; }
.architecture-core > span { margin-top: 12px; color: rgba(255,255,255,.72); font-size: 9px; line-height: 1.5; }
.evidence-model-section { background: #fff; }
.evidence-model { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.evidence-model article { min-height: 230px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 12px 1fr; gap: 18px; }
.evidence-marker { width: 10px; height: 10px; margin-top: 4px; border-radius: 50%; }
.evidence-marker.verified { background: var(--green); }
.evidence-marker.evaluation { border: 2px solid #c79a33; }
.evidence-marker.gate { background: var(--navy-800); }
.evidence-model small { color: var(--muted); font-size: 9px; font-weight: 820; letter-spacing: .12em; }
.evidence-model h3 { margin-top: 30px; font-size: 19px; }
.evidence-model p { color: var(--slate); font-size: 13px; }
.premium-contact { padding: 53px 56px; background: #fff; border-top: 4px solid var(--green); box-shadow: var(--shadow); display: grid; grid-template-columns: .95fr 1.05fr; gap: 80px; align-items: center; }
.premium-contact p { color: var(--slate); }
.programme-control-section { background: #fff; }
.qualification-board { display: grid; grid-template-columns: .78fr 1.35fr .72fr; border: 1px solid var(--line); background: var(--surface); }
.qualification-board > div { padding: 26px; border-right: 1px solid var(--line); }
.qualification-board > div:last-child { border-right: 0; }
.qualification-board small { display: block; margin-bottom: 18px; color: var(--green); font-size: 9px; font-weight: 820; letter-spacing: .12em; }
.qualification-track > div { min-height: 90px; padding: 16px; border: 1px solid var(--line); background: #fff; display: flex; flex-direction: column; justify-content: center; }
.qualification-track > div + div { margin-top: 9px; }
.qualification-track strong { font-size: 14px; }
.qualification-track span { margin-top: 4px; color: var(--slate); font-size: 10px; line-height: 1.4; }
.gate-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.gate-grid > span { min-height: 74px; padding: 13px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; display: flex; flex-direction: column; justify-content: center; color: var(--ink); font-size: 11px; }
.gate-grid b { color: var(--green); font-size: 8px; letter-spacing: .1em; }
.qualification-output { background: var(--navy-900); color: #fff; display: flex; flex-direction: column; justify-content: center; }
.qualification-output strong { font-size: 18px; line-height: 1.25; }
.qualification-output > span { margin-top: 13px; color: rgba(255,255,255,.5); font-size: 10px; line-height: 1.55; }
.schematic-section { background: #fff; }
.energy-schematic { border: 1px solid var(--line); background: var(--surface); }
.schematic-main { padding: 28px; display: grid; grid-template-columns: repeat(4, 1fr); }
.schematic-main article { position: relative; min-height: 150px; padding: 22px; border: 1px solid var(--line); background: #fff; display: flex; flex-direction: column; justify-content: center; }
.schematic-main article:not(:last-child) { border-right: 0; }
.schematic-main article:not(:last-child)::after { content: ""; position: absolute; z-index: 2; right: -6px; top: 50%; width: 10px; height: 10px; transform: translateY(-50%) rotate(45deg); border-top: 2px solid var(--green); border-right: 2px solid var(--green); background: #fff; }
.schematic-main small { color: var(--green); font-size: 9px; font-weight: 820; }
.schematic-main strong { margin-top: 16px; font-size: 15px; line-height: 1.25; }
.schematic-main article > span { margin-top: 7px; color: var(--slate); font-size: 10px; line-height: 1.45; }
.schematic-main .schematic-critical { background: var(--navy-900); color: #fff; }
.schematic-main .schematic-critical > span { color: rgba(255,255,255,.55); }
.schematic-resilience { padding: 0 28px 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.schematic-resilience > span { padding: 14px; border-left: 3px solid var(--green); background: #e9f1ef; color: var(--ink); font-size: 11px; }
.schematic-resilience b { margin-right: 9px; color: var(--green); }
.fibre-schematic { display: grid; grid-template-columns: 1fr 1.35fr 1fr; border: 1px solid var(--line); background: var(--surface); }
.fibre-route { padding: 27px; display: flex; flex-direction: column; justify-content: center; }
.fibre-route small { color: var(--green); font-size: 9px; font-weight: 820; letter-spacing: .12em; }
.fibre-route > span { margin: 18px 0; color: var(--slate); font-size: 12px; }
.fibre-route b { position: relative; padding: 12px; border: 1px solid var(--line); background: #fff; font-size: 10px; text-align: center; }
.fibre-route b::after { content: ""; position: absolute; top: 50%; width: 28px; height: 1px; background: var(--green); }
.route-a b::after { right: -29px; }
.route-b b::after { left: -29px; }
.fibre-campus { padding: 28px; background: var(--navy-900); color: #fff; }
.fibre-campus > small { display: block; color: #75c6ad; font-size: 9px; font-weight: 820; letter-spacing: .12em; text-align: center; }
.fibre-campus > div { min-height: 205px; margin-top: 19px; border: 1px solid var(--line-dark); display: grid; grid-template-columns: .72fr 1fr .72fr; align-items: center; }
.fibre-campus > div > span { padding: 15px 8px; text-align: center; }
.fibre-campus > div > span b { display: block; color: #75c6ad; font-size: 11px; }
.fibre-campus > div > span span { color: rgba(255,255,255,.45); font-size: 9px; }
.fibre-campus strong { padding: 25px 10px; border-left: 1px solid var(--line-dark); border-right: 1px solid var(--line-dark); font-size: 14px; line-height: 1.35; text-align: center; }
.fibre-campus strong span { color: rgba(255,255,255,.55); font-size: 8px; letter-spacing: .08em; }
.diversity-checks { grid-column: 1 / -1; padding: 18px; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.diversity-checks > span { padding: 12px; background: #fff; color: var(--slate); font-size: 10px; }
.diversity-checks b { margin-right: 8px; color: var(--green); }
.contact-route-section { background: #fff; }
.contact-route-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.contact-route-grid a { min-height: 185px; padding: 25px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; transition: transform .2s ease, box-shadow .2s ease; }
.contact-route-grid a:hover { position: relative; z-index: 2; transform: translateY(-3px); box-shadow: var(--shadow); }
.contact-route-grid a > span { color: var(--green); font-size: 9px; font-weight: 820; }
.contact-route-grid strong { margin-top: 35px; font-size: 17px; }
.contact-route-grid small { margin-top: 8px; color: var(--slate); font-size: 10px; }
.contact-route-grid .contact-route-dark { background: var(--navy-900); color: #fff; }
.contact-route-grid .contact-route-dark small { color: rgba(255,255,255,.48); }

.information-layers { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }
.information-layers article { min-height: 260px; padding: 31px; border-right: 1px solid var(--line); background: #fff; }
.information-layers article:last-child { border-right: 0; background: var(--navy-900); color: #fff; }
.information-layers small { color: var(--green); font-size: 9px; font-weight: 820; letter-spacing: .12em; }
.information-layers h3 { margin-top: 42px; font-size: 20px; }
.information-layers p { color: var(--slate); font-size: 13px; }
.information-layers article:last-child p { color: rgba(255,255,255,.56); }
.control-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.control-grid article { min-height: 210px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.control-grid small { color: var(--green); font-size: 9px; font-weight: 820; letter-spacing: .1em; }
.control-grid h3 { margin-top: 27px; font-size: 18px; }
.control-grid p { margin-bottom: 0; color: var(--slate); font-size: 13px; }
.status-board { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.status-board article { padding: 24px; border: 1px solid var(--line); background: #fff; }
.status-board small { color: var(--green); font-size: 9px; font-weight: 820; letter-spacing: .1em; }
.status-board strong { display: block; margin-top: 14px; font-size: 17px; }
.status-board p { margin: 8px 0 0; color: var(--slate); font-size: 12px; }
.reference-list { border-top: 1px solid var(--line); }
.reference-list a, .reference-list > div { padding: 19px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: .65fr 1.35fr; gap: 30px; }
.reference-list strong { font-size: 14px; }
.reference-list span { color: var(--slate); font-size: 13px; }
.workflow { display: grid; grid-template-columns: repeat(6, 1fr); border: 1px solid var(--line); }
.workflow article { min-height: 170px; padding: 22px 18px; border-right: 1px solid var(--line); background: #fff; }
.workflow article:last-child { border-right: 0; background: var(--navy-900); color: #fff; }
.workflow small { color: var(--green); font-size: 9px; font-weight: 820; }
.workflow strong { display: block; margin-top: 28px; font-size: 14px; }
.workflow span { display: block; margin-top: 7px; color: var(--slate); font-size: 10px; }
.workflow article:last-child span { color: rgba(255,255,255,.48); }
.notice { padding: 24px 28px; border: 1px solid var(--line); border-left: 4px solid var(--green); background: #fff; }
.notice strong { font-size: 15px; }
.notice p { margin: 7px 0 0; color: var(--slate); font-size: 13px; }

.legal-content { max-width: 900px; }
.legal-content h2 { margin: 48px 0 14px; font-size: 26px; letter-spacing: -.02em; }
.legal-content p, .legal-content li { color: var(--slate); }
.legal-content ul { padding-left: 20px; }
.legal-meta { margin: 28px 0 42px; padding: 26px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.site-footer { background: var(--navy-950); color: #fff; padding: 70px 0 28px; }
.site-footer .brand-mark { color: #fff; }
.site-footer .brand-copy small { color: rgba(255,255,255,.5); }
.footer-main { display: grid; grid-template-columns: 1.05fr .95fr; gap: 90px; padding-bottom: 52px; border-bottom: 1px solid var(--line-dark); }
.footer-brand p { max-width: 470px; margin: 24px 0 0; color: rgba(255,255,255,.51); font-size: 14px; }
.footer-main { grid-template-columns: .7fr 1.3fr; }
.footer-links { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.footer-links div { display: flex; flex-direction: column; gap: 9px; }
.footer-links strong { margin-bottom: 8px; color: #fff; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.footer-links a { color: rgba(255,255,255,.57); font-size: 13px; }
.footer-links a:hover { color: #fff; }
.footer-legal { display: flex; align-items: flex-start; justify-content: space-between; gap: 50px; padding-top: 27px; color: rgba(255,255,255,.42); font-size: 11px; }
.footer-legal p { margin: 0; line-height: 1.75; }
.footer-legal > div { display: flex; gap: 28px; }
.footer-legal a { color: rgba(255,255,255,.68); }

[data-reveal] { opacity: 1; transform: none; }
.reveal-ready [data-reveal] { opacity: 0; transform: translateY(14px); transition: opacity .48s ease, transform .48s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 1240px) {
  .desktop-nav { display: none; }
  .menu-button { display: block; }
  .nav-contact { display: none; }
  .data-room-link { display: none; }
  .mobile-nav { position: absolute; top: 100%; left: 0; right: 0; padding: 20px 28px 32px; background: #fff; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); display: flex; flex-direction: column; transform: translateY(-8px); opacity: 0; visibility: hidden; transition: .2s ease; }
  .mobile-nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .mobile-nav { max-height: calc(100vh - 105px); overflow-y: auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 25px 35px; }
  .mobile-group { display: flex; flex-direction: column; }
  .mobile-group strong { padding: 8px 0; color: var(--green); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
  .mobile-nav a { padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 14px; font-weight: 650; }
  .mobile-action { align-self: end; }
  .home-hero-grid, .two-column, .programme-band-grid, .page-hero-grid, .contact-panel { gap: 60px; }
  .executive-hero-grid { gap: 50px; }
  .architecture-layout { grid-template-columns: 1fr; gap: 55px; }
  .qualification-board { grid-template-columns: 1fr 1.25fr; }
  .qualification-output { grid-column: 1 / -1; min-height: 180px; border-top: 1px solid var(--line); }
  .qualification-board > div:nth-child(2) { border-right: 0; }
  .workflow { grid-template-columns: repeat(3, 1fr); }
  .workflow article:nth-child(3) { border-right: 0; }
  .workflow article:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 820px) {
  .shell { width: min(var(--shell), calc(100% - 34px)); }
  .section { padding: 78px 0; }
  .utility-inner { min-height: 31px; }
  .utility-inner > span { display: none; }
  .utility-inner { justify-content: flex-end; }
  .nav-inner { min-height: 74px; }
  .brand-mark { width: 39px; }
  .brand-copy strong { font-size: 21px; }
  .brand-copy small { display: none; }
  .home-hero::before { inset: 57% 0 0 0; }
  .home-hero::after { left: 0; }
  .home-hero-grid { min-height: auto; grid-template-columns: 1fr; gap: 0; }
  .home-hero-copy { padding: 78px 0 42px; }
  h1 { font-size: clamp(46px, 13vw, 67px); }
  .home-hero-copy p { font-size: 17px; }
  .control-map { min-height: 440px; margin: 12px 0 48px; }
  .map-core { width: 164px; height: 164px; }
  .map-node { min-width: 112px; padding: 11px 10px; font-size: 11px; }
  .map-node::before { display: none; }
  .proof-grid, .fact-strip-grid { grid-template-columns: 1fr 1fr; }
  .proof-grid article:nth-child(2), .fact-strip article:nth-child(2) { border-right: 1px solid var(--line); }
  .section-heading, .two-column, .programme-band-grid, .page-hero-grid, .contact-panel, .footer-main { grid-template-columns: 1fr; gap: 42px; }
  .section-heading { align-items: start; margin-bottom: 43px; }
  .card-grid { grid-template-columns: 1fr 1fr; }
  .stakeholder-grid { grid-template-columns: 1fr 1fr; }
  .decision-path { grid-template-columns: repeat(3, 1fr); }
  .decision-path div:nth-child(3) { border-right: 0; }
  .decision-path div:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
  .phase { grid-template-columns: 46px 1fr; }
  .phase p { grid-column: 2; }
  .matrix { display: block; overflow-x: auto; white-space: normal; }
  .contact-panel { padding: 35px 27px; }
  .footer-links { gap: 28px; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
  .footer-legal { flex-direction: column; gap: 18px; }
  .executive-hero { background: #fff; }
  .executive-hero-grid { min-height: auto; grid-template-columns: 1fr; gap: 0; }
  .executive-copy { padding: 75px 0 48px; }
  .executive-copy h1 { font-size: clamp(49px, 12vw, 68px); }
  .programme-console { margin: 0 0 70px; }
  .evidence-strip-grid { grid-template-columns: 1fr 1fr; }
  .evidence-strip article:nth-child(2) { border-right: 1px solid var(--line); }
  .evidence-strip article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .mandate-grid, .premium-contact { grid-template-columns: 1fr; gap: 42px; }
  .architecture-diagram { grid-template-columns: .8fr 1fr .9fr; }
  .evidence-model { grid-template-columns: 1fr; }
  .evidence-model article { min-height: auto; }
  .schematic-main { grid-template-columns: 1fr 1fr; }
  .schematic-main article:nth-child(2) { border-right: 1px solid var(--line); }
  .schematic-main article:nth-child(-n+2) { border-bottom: 0; }
  .schematic-main article::after { display: none; }
  .fibre-schematic { grid-template-columns: 1fr; }
  .route-a b::after, .route-b b::after { display: none; }
  .fibre-campus { grid-row: 2; }
  .diversity-checks { grid-column: auto; grid-template-columns: 1fr; }
  .contact-route-grid { grid-template-columns: 1fr 1fr; }
  .information-layers { grid-template-columns: 1fr; }
  .information-layers article { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .information-layers article:last-child { border-bottom: 0; }
  .control-grid, .status-board { grid-template-columns: 1fr; }
  .reference-list a, .reference-list > div { grid-template-columns: 1fr; gap: 5px; }
}

@media (max-width: 540px) {
  .lang-switch { margin-left: auto; }
  .home-hero-copy { padding-top: 62px; }
  .actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .stakeholder-grid { grid-template-columns: 1fr; }
  .stakeholder-card { min-height: 235px; }
  .decision-path { grid-template-columns: 1fr 1fr; }
  .decision-path div:nth-child(3) { border-right: 1px solid var(--line); }
  .decision-path div:nth-child(2n) { border-right: 0; }
  .decision-path div:nth-child(-n+4) { border-bottom: 1px solid var(--line); }
  .decision-path div::after { display: none; }
  .control-map { min-height: 390px; }
  .map-core { width: 146px; height: 146px; }
  .map-core strong { font-size: 15px; }
  .node-power, .node-fibre { left: 0; }
  .node-site, .node-capital { right: 0; }
  .proof-grid, .fact-strip-grid, .card-grid { grid-template-columns: 1fr; }
  .proof-grid article, .proof-grid article:nth-child(2), .fact-strip article, .fact-strip article:nth-child(2) { border-right: 1px solid var(--line); }
  .metric-pair { grid-template-columns: 1fr; }
  .metric-pair div { min-height: 140px; }
  .page-hero { padding: 68px 0 60px; }
  .page-hero h1 { font-size: 45px; }
  .data-row { grid-template-columns: 1fr; gap: 5px; }
  .footer-links { grid-template-columns: 1fr; }
  .footer-legal > div { flex-direction: column; gap: 7px; }
  .programme-kicker { grid-template-columns: 1fr; }
  .programme-kicker > span { text-align: center; }
  .executive-copy h1 { font-size: 45px; }
  .executive-lead { font-size: 17px; }
  .stage-line { grid-template-columns: 9px 1fr; }
  .stage-line > span:last-child { grid-column: 2; }
  .console-metric { padding: 30px 23px 27px; }
  .console-metric strong { font-size: 43px; }
  .console-status > div { align-items: flex-start; flex-direction: column; gap: 7px; }
  .evidence-strip-grid { grid-template-columns: 1fr; }
  .evidence-strip article, .evidence-strip article:nth-child(2) { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .mandate-grid { gap: 35px; }
  .architecture-diagram { grid-template-columns: 1fr; }
  .architecture-diagram::before, .architecture-diagram::after { display: none; }
  .architecture-core { margin: 0 -1px; min-height: 175px; }
  .premium-contact { padding: 35px 27px; }
  .qualification-board { grid-template-columns: 1fr; }
  .qualification-board > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .qualification-output { grid-column: auto; border-bottom: 0 !important; }
  .gate-grid { grid-template-columns: 1fr; }
  .schematic-main { padding: 18px; grid-template-columns: 1fr; }
  .schematic-main article, .schematic-main article:nth-child(2) { border-right: 1px solid var(--line); border-bottom: 0; }
  .schematic-main article:last-child { border-bottom: 1px solid var(--line); }
  .schematic-resilience { padding: 0 18px 18px; grid-template-columns: 1fr; }
  .fibre-campus { padding: 20px; }
  .fibre-campus > div { grid-template-columns: 1fr; }
  .fibre-campus strong { border: 0; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
  .contact-route-grid { grid-template-columns: 1fr; }
  .mobile-nav { grid-template-columns: 1fr; }
  .workflow { grid-template-columns: 1fr; }
  .workflow article, .workflow article:nth-child(3) { border-right: 0; border-bottom: 1px solid var(--line); }
  .workflow article:last-child { border-bottom: 0; }
}

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