/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 100; background: var(--midnight); border-bottom: 1px solid var(--line); transition: background .3s, border-color .3s; }
.site-header.is-top { position: fixed; left: 0; right: 0; background: transparent; border-color: transparent; }
.site-header.scrolled { background: var(--midnight); border-color: var(--line); }
.header-row { display: flex; align-items: center; gap: 32px; height: 78px; }
.wordmark { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--white); }
.wm-mark { width: 26px; height: 26px; border: 1.5px solid var(--exec); position: relative; flex: none; }
.wm-mark::after { content: ""; position: absolute; inset: 6px 0 0 6px; background: var(--steel); }
.wm-text { font-family: var(--f-head); font-weight: 800; font-size: 17px; letter-spacing: -0.01em; display: flex; flex-direction: column; line-height: 1.05; }
.wm-text span { font-weight: 500; font-size: 11px; letter-spacing: .32em; text-transform: uppercase; color: var(--cool); margin-top: 3px; }
.main-nav { margin-left: auto; }
.main-nav > ul { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; align-items: center; }
.main-nav > ul > li { position: relative; display: flex; align-items: center; }
.main-nav > ul > li > a { color: var(--platinum); text-decoration: none; font-family: var(--f-head); font-weight: 600; font-size: 14px; padding: 10px 12px; position: relative; }
.main-nav > ul > li > a::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 2px; height: 2px; background: var(--steel); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.main-nav > ul > li > a:hover::after, .main-nav a[aria-current="page"]::after { transform: scaleX(1); }
.main-nav a[aria-current="page"] { color: var(--white); }
.drop-toggle { background: none; border: 0; color: var(--cool); padding: 6px 4px; cursor: pointer; margin-left: -8px; }
.drop {
  position: absolute; top: 100%; left: -20px; width: 560px; background: var(--navy); border: 1px solid var(--line-strong); border-top: 2px solid var(--steel);
  padding: 20px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .25s var(--ease);
}
.has-drop:hover .drop, .has-drop:focus-within .drop, .has-drop.open .drop { opacity: 1; visibility: visible; transform: none; }
.drop ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 2px 16px; }
.drop li a { display: flex; gap: 12px; padding: 9px 8px; color: var(--platinum); text-decoration: none; font-size: 14px; line-height: 1.35; border-radius: var(--radius); }
.drop li a:hover { background: var(--slate); color: var(--white); }
.drop-num { font-family: var(--f-head); font-weight: 700; color: var(--steel); font-size: 12px; padding-top: 2px; }
.drop-all { display: flex; align-items: center; gap: 10px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); font-family: var(--f-head); font-weight: 700; font-size: 14px; text-decoration: none; }
.header-cta { flex: none; }
.menu-toggle { display: none; background: none; border: 1px solid var(--line-strong); width: 46px; height: 46px; border-radius: var(--radius); cursor: pointer; flex-direction: column; justify-content: center; gap: 6px; padding: 0 12px; margin-left: auto; }
.menu-toggle span { display: block; height: 1.5px; background: var(--white); }

.mobile-nav { position: fixed; inset: 0; z-index: 150; background: var(--midnight); overflow-y: auto; padding: 0 var(--pad) 40px; display: flex; flex-direction: column; }
.mobile-nav[hidden] { display: none; }
.mobile-nav-head { display: flex; justify-content: space-between; align-items: center; height: 78px; border-bottom: 1px solid var(--line); }
.mobile-close { background: none; border: 1px solid var(--line-strong); color: var(--white); width: 44px; height: 44px; font-size: 26px; line-height: 1; border-radius: var(--radius); cursor: pointer; }
.mnav { list-style: none; padding: 16px 0; margin: 0; }
.mnav > li > a, .mnav-sub-toggle { display: flex; justify-content: space-between; width: 100%; padding: 16px 0; font-family: var(--f-head); font-size: 24px; font-weight: 700; color: var(--white); text-decoration: none; background: none; border: 0; border-bottom: 1px solid var(--line); cursor: pointer; text-align: left; }
.mnav-sub { list-style: none; padding: 8px 0 8px 16px; margin: 0; border-left: 1px solid var(--steel); }
.mnav-sub a { display: block; padding: 9px 0; color: var(--platinum); text-decoration: none; }
.mobile-contact { margin-top: auto; padding-top: 24px; color: var(--cool); font-size: 15px; }
.mobile-contact p { margin: 0 0 6px; }
.mobile-contact .btn { margin-top: 16px; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 140px 0 80px; background: var(--midnight); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; align-items: center; position: relative; z-index: 2; }
.hero-copy { position: relative; padding-left: 36px; }
.hero-copy::before { content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 1px; background: linear-gradient(var(--steel), transparent); }
.hero-copy h1 { margin-bottom: 28px; }
.hero-copy h1 em { font-style: normal; color: var(--exec); display: block; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero-visual { position: relative; aspect-ratio: 4 / 5; }
.hero-visual picture, .hero-visual img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual::before { content: ""; position: absolute; inset: -24px 24px 24px -24px; border: 1px solid var(--line-strong); z-index: -1; }
.hero-visual::after { content: ""; position: absolute; right: -1px; bottom: -1px; width: 38%; height: 30%; background: var(--midnight); border-top: 1px solid var(--steel); border-left: 1px solid var(--steel); }
.hero-tag { position: absolute; right: 0; bottom: 0; width: 38%; height: 30%; z-index: 2; padding: 20px; display: flex; flex-direction: column; justify-content: flex-end; font-family: var(--f-head); }
.hero-tag strong { font-size: 13px; letter-spacing: .2em; text-transform: uppercase; color: var(--exec); }
.hero-tag span { color: var(--platinum); font-size: 14px; line-height: 1.4; margin-top: 6px; }
.hero-grid-lines { position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 120px 120px; mask-image: radial-gradient(ellipse at 70% 40%, #000 0%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 70% 40%, #000 0%, transparent 70%); opacity: .5; }
.hero-index { position: absolute; left: var(--pad); bottom: 32px; z-index: 2; display: flex; gap: 32px; font-family: var(--f-head); font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--cool); }
.hero-index b { color: var(--steel); font-weight: 700; margin-right: 6px; }
.fade-up { animation: fadeUp 1s var(--ease) both; }
.fade-up.d2 { animation-delay: .15s; } .fade-up.d3 { animation-delay: .3s; } .fade-up.d4 { animation-delay: .45s; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }

/* Page hero (inner) */
.page-hero { padding: 72px 0 88px; background: var(--midnight); position: relative; overflow: hidden; border-bottom: 1px solid var(--line); }
.page-hero .hero-grid-lines { opacity: .35; }
.page-hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 56px; align-items: end; position: relative; z-index: 2; }
.page-hero h1 { font-size: clamp(38px, 5.2vw, 72px); }
.page-hero .big-num { font-family: var(--f-head); font-weight: 800; font-size: clamp(90px, 14vw, 200px); line-height: .8; color: transparent; -webkit-text-stroke: 1px var(--slate); letter-spacing: -0.05em; text-align: right; }
.page-hero-img { aspect-ratio: 4/3; position: relative; }
.page-hero-img img { width: 100%; height: 100%; object-fit: cover; }
.page-hero-img::before { content: ""; position: absolute; inset: 16px -16px -16px 16px; border: 1px solid var(--steel); z-index: -1; }
.crumbs ol { list-style: none; padding: 0; margin: 0 0 40px; display: flex; flex-wrap: wrap; gap: 8px; font-size: 13px; color: var(--cool); position: relative; z-index: 2; }
.crumbs li + li::before { content: "/"; margin-right: 8px; color: var(--slate); }
.crumbs a { color: var(--cool); text-decoration: none; }
.crumbs a:hover { color: var(--white); }
.crumbs [aria-current] { color: var(--platinum); }
.bg-light .crumbs a, .bg-light .crumbs { color: #5b6878; }

/* ---------- Generic layouts ---------- */
.two-col { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 96px); }
.two-col-even { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.sec-head { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: end; margin-bottom: 64px; }
.sec-head h2 { margin: 0; }
.sec-head p { margin: 0; color: var(--cool); }
.bg-light .sec-head p { color: #4b5868; }
.prose p { color: var(--cool); }
.prose p strong { color: var(--platinum); }
.bg-light .prose p { color: #3c4857; }
.prose h2 { font-size: clamp(26px, 2.6vw, 36px); margin-top: 1.6em; }
.prose h3 { margin-top: 1.4em; }
.prose ul { padding-left: 1.2em; color: var(--cool); }
.prose li { margin-bottom: .5em; }
.prose li::marker { color: var(--steel); }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.ticks li { padding: 16px 0 16px 34px; border-top: 1px solid var(--line); position: relative; color: var(--platinum); }
.ticks li::before { content: ""; position: absolute; left: 0; top: 27px; width: 18px; height: 1px; background: var(--steel); }
.bg-light .ticks li { color: #2a3646; border-color: rgba(11,20,35,.12); }

/* Expertise intro */
.expertise-points { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); margin-top: 40px; }
.expertise-points div { padding: 22px 20px 22px 0; border-bottom: 1px solid var(--line); }
.expertise-points div:nth-child(odd) { border-right: 1px solid var(--line); }
.expertise-points div:nth-child(even) { padding-left: 24px; }
.expertise-points b { display: block; font-family: var(--f-head); color: var(--white); font-size: 16px; margin-bottom: 4px; }
.expertise-points span { color: var(--cool); font-size: 15px; }

/* ---------- Service directory ---------- */
.svc-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line-strong); border-left: 1px solid var(--line-strong); }
.svc {
  position: relative; display: grid; grid-template-columns: 84px 1fr; gap: 0 24px; padding: 40px 40px 40px 32px; text-decoration: none; color: inherit;
  border-right: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); transition: background .3s var(--ease);
}
.svc::before { content: ""; position: absolute; left: -1px; top: -1px; height: 2px; width: 0; background: var(--steel); transition: width .4s var(--ease); }
.svc:hover { background: var(--graphite); color: inherit; }
.svc:hover::before { width: calc(100% + 1px); }
.svc-num { font-family: var(--f-head); font-weight: 800; font-size: 44px; line-height: 1; color: var(--steel); letter-spacing: -0.04em; }
.svc h3 { margin: 4px 0 12px; color: var(--white); }
.svc p { color: var(--cool); font-size: 15.5px; margin-bottom: 18px; }
.svc ul { list-style: none; padding: 0; margin: 0 0 22px; display: flex; flex-wrap: wrap; gap: 8px; }
.svc li { font-size: 12.5px; border: 1px solid var(--line-strong); padding: 5px 10px; border-radius: 2px; color: var(--platinum); }
.svc .arrow-link { grid-column: 2; }
.svc-body { grid-column: 2; }

/* Statement */
.statement { padding: clamp(100px, 14vw, 200px) 0; background: var(--graphite); position: relative; overflow: hidden; }
.statement::before { content: ""; position: absolute; right: -10%; top: -30%; width: 60%; aspect-ratio: 1; border: 1px solid var(--line); transform: rotate(45deg); }
.statement::after { content: ""; position: absolute; right: 8%; top: 10%; width: 30%; aspect-ratio: 1; border: 1px solid var(--line); transform: rotate(45deg); }
.statement h2 { font-size: clamp(36px, 5.6vw, 80px); max-width: 16ch; position: relative; z-index: 1; padding-top: 32px; }
.statement h2::before { content: ""; position: absolute; top: 0; left: 0; width: 80px; height: 2px; background: var(--steel); }
.statement p { position: relative; z-index: 1; }

/* Industries directory */
.ind-list { border-top: 1px solid var(--line-strong); }
.ind-row { display: grid; grid-template-columns: 80px 1.1fr 1.6fr 48px; gap: 24px; align-items: center; padding: 30px 0; border-bottom: 1px solid var(--line-strong); text-decoration: none; color: inherit; transition: padding .3s var(--ease), background .3s; }
.ind-row:hover { background: var(--navy); padding-left: 20px; padding-right: 20px; color: inherit; }
.ind-row .n { font-family: var(--f-head); font-weight: 700; color: var(--steel); font-size: 14px; letter-spacing: .1em; }
.ind-row h3 { margin: 0; font-size: clamp(20px, 2vw, 28px); }
.ind-row p { margin: 0; color: var(--cool); font-size: 15px; }
.ind-row .arrow { color: var(--exec); justify-self: end; }

/* Timeline */
.timeline { display: grid; grid-template-columns: repeat(6, 1fr); position: relative; counter-reset: stage; }
.timeline::before { content: ""; position: absolute; left: 0; right: 0; top: 34px; height: 1px; background: var(--line-strong); }
.stage { padding: 0 20px 0 0; position: relative; }
.stage-num { font-family: var(--f-head); font-weight: 800; font-size: 13px; letter-spacing: .14em; color: var(--steel); display: flex; align-items: center; height: 68px; }
.stage-num::after { content: ""; width: 9px; height: 9px; background: var(--midnight); border: 1.5px solid var(--steel); margin-left: 10px; position: relative; z-index: 1; transform: rotate(45deg); }
.stage h3 { font-size: 18px; margin: 12px 0 10px; }
.stage p { font-size: 14.5px; color: var(--cool); }
.note { font-size: 14px; color: var(--cool); border-left: 2px solid var(--steel); padding-left: 16px; margin-top: 48px; max-width: 70ch; }
.bg-light .note { color: #4b5868; }

/* Featured split */
.split { display: grid; grid-template-columns: 1fr 1fr; min-height: 640px; }
.split-img { position: relative; overflow: hidden; }
.split-img picture, .split-img img { width: 100%; height: 100%; object-fit: cover; }
.split-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 60%, var(--navy)); }
.split-copy { padding: clamp(56px, 7vw, 110px) clamp(24px, 6vw, 96px); display: flex; flex-direction: column; justify-content: center; }
.split-points { list-style: none; padding: 0; margin: 24px 0 36px; display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
.split-points li { padding: 12px 0; border-bottom: 1px solid var(--line); font-family: var(--f-head); font-weight: 600; color: var(--platinum); font-size: 15px; }
.split-points li::before { content: "— "; color: var(--steel); }

/* Challenges */
.chal-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-strong); }
.chal { padding: 40px 32px 40px 0; border-bottom: 1px solid var(--line-strong); }
.chal:not(:nth-child(3n+1)) { padding-left: 32px; border-left: 1px solid var(--line-strong); }
.chal .k { font-family: var(--f-head); font-size: 12px; letter-spacing: .2em; color: var(--steel); font-weight: 700; }
.chal h3 { margin: 14px 0 10px; }
.chal p { color: var(--cool); font-size: 15px; }
.chal a { font-size: 14px; }

/* Insights cards */
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.post { display: flex; flex-direction: column; text-decoration: none; color: inherit; }
.post-img { aspect-ratio: 16/10; overflow: hidden; margin-bottom: 22px; background: var(--slate); }
.post-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.post:hover .post-img img { transform: scale(1.04); }
.post-meta { display: flex; gap: 14px; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-family: var(--f-head); font-weight: 700; color: var(--steel-strong); margin-bottom: 12px; }
.post-meta time { color: #6b7786; }
.post h3 { margin-bottom: 12px; }
.post p { font-size: 15px; color: #4b5868; }
.bg-midnight .post p, .bg-navy .post p { color: var(--cool); }
.bg-midnight .post-meta, .bg-navy .post-meta { color: var(--exec); }
.post .arrow-link { margin-top: auto; }
.bg-light .post .arrow-link { color: var(--steel-strong); }
.post-feature { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; margin-bottom: 72px; padding-bottom: 72px; border-bottom: 1px solid rgba(11,20,35,.12); }
.post-feature .post-img { margin: 0; aspect-ratio: 16/11; }
.post-feature h2 { font-size: clamp(28px, 3vw, 42px); }

/* FAQ */
.faq { border-top: 1px solid var(--line-strong); }
.faq details { border-bottom: 1px solid var(--line-strong); }
.faq summary { list-style: none; cursor: pointer; padding: 26px 56px 26px 0; position: relative; font-family: var(--f-head); font-weight: 700; font-size: clamp(17px, 1.5vw, 20px); color: var(--white); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 8px; top: 50%; width: 14px; height: 14px; margin-top: -7px; background: linear-gradient(var(--exec), var(--exec)) center/14px 1.5px no-repeat, linear-gradient(var(--exec), var(--exec)) center/1.5px 14px no-repeat; transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { padding: 0 56px 26px 0; color: var(--cool); max-width: 80ch; }
.bg-light .faq, .bg-light .faq details { border-color: rgba(11,20,35,.14); }
.bg-light .faq summary { color: var(--midnight); }
.bg-light .faq .answer { color: #3c4857; }

/* CTA */
.cta-final { background: var(--navy); padding: clamp(80px, 11vw, 160px) 0; position: relative; overflow: hidden; border-top: 1px solid var(--line); }
.cta-final::before { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 160px); opacity: .6; }
.cta-final::after { content: ""; position: absolute; right: -120px; bottom: -220px; width: 520px; height: 520px; border: 1px solid var(--steel); transform: rotate(45deg); opacity: .35; }
.cta-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: end; position: relative; z-index: 1; }
.cta-grid h2 { font-size: clamp(36px, 5vw, 70px); }
.cta-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }

/* Footer */
.site-footer { background: var(--abyss); padding: 88px 0 32px; color: var(--cool); font-size: 15px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 48px; padding-bottom: 56px; border-bottom: 1px solid var(--line); }
.f-brand p { margin-top: 20px; max-width: 34ch; }
.f-title { font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--exec); margin-bottom: 18px; font-weight: 700; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: var(--platinum); text-decoration: none; }
.site-footer a:hover { color: var(--white); text-decoration: underline; }
.site-footer address { font-style: normal; color: var(--platinum); margin-bottom: 12px; }
.site-footer p { margin: 0 0 8px; }
.f-note { font-size: 13px; color: var(--cool); }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; padding-top: 28px; flex-wrap: wrap; font-size: 13px; }
.legal-links { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.legal-links li { margin: 0; }
.legal-links .link-btn { color: var(--platinum); text-decoration: none; font-size: 13px; }
.legal-links .link-btn:hover { text-decoration: underline; }

/* ---------- Service / industry detail ---------- */
.detail-nav { position: sticky; top: 100px; }
.detail-nav p { font-family: var(--f-head); font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--exec); font-weight: 700; }
.detail-nav ol { list-style: none; padding: 0; margin: 0; counter-reset: dn; border-left: 1px solid var(--line-strong); }
.detail-nav li a { display: block; padding: 8px 0 8px 18px; color: var(--cool); text-decoration: none; font-size: 14px; margin-left: -1px; border-left: 1px solid transparent; }
.detail-nav li a:hover { color: var(--white); border-color: var(--steel); }
.detail-layout { display: grid; grid-template-columns: 240px 1fr; gap: clamp(40px, 6vw, 96px); }
.block { padding: 0 0 72px; margin-bottom: 72px; border-bottom: 1px solid var(--line); scroll-margin-top: 110px; }
.block:last-child { border: 0; margin-bottom: 0; padding-bottom: 0; }
.block-num { font-family: var(--f-head); font-weight: 700; color: var(--steel); font-size: 13px; letter-spacing: .16em; display: block; margin-bottom: 14px; }
.block h2 { font-size: clamp(28px, 3vw, 40px); }
.pair-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 40px; }
.pair { padding: 22px 0; border-top: 1px solid var(--line); }
.pair h3 { font-size: 18px; margin-bottom: 8px; }
.pair p { color: var(--cool); font-size: 15.5px; margin: 0; }
.focus-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line-strong); border: 1px solid var(--line-strong); }
.focus-grid div { background: var(--navy); padding: 28px 24px; }
.focus-grid b { font-family: var(--f-head); color: var(--steel); font-size: 13px; letter-spacing: .1em; }
.focus-grid h3 { font-size: 19px; margin: 10px 0; }
.focus-grid p { color: var(--cool); font-size: 15px; margin: 0; }
.method { list-style: none; padding: 0; margin: 0; }
.method li { display: grid; grid-template-columns: 70px 1fr; gap: 20px; padding: 22px 0; border-top: 1px solid var(--line); }
.method li > span { font-family: var(--f-head); font-weight: 800; font-size: 28px; color: var(--slate); -webkit-text-stroke: 1px var(--steel); color: transparent; }
.method h3 { font-size: 18px; margin-bottom: 6px; }
.method p { margin: 0; color: var(--cool); font-size: 15.5px; }
.scope-box { background: var(--graphite); border-left: 2px solid var(--steel); padding: 28px 32px; }
.scope-box p { color: var(--platinum); }
.scope-box ul { color: var(--cool); margin: 0; padding-left: 1.2em; }
.rel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line-strong); border: 1px solid var(--line-strong); }
.rel-grid a { background: var(--midnight); padding: 26px 24px; text-decoration: none; color: var(--white); font-family: var(--f-head); font-weight: 700; display: flex; flex-direction: column; gap: 14px; justify-content: space-between; min-height: 140px; transition: background .25s; }
.rel-grid a:hover { background: var(--graphite); }
.rel-grid a small { font-weight: 700; color: var(--steel); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; }
.rel-grid a .arrow { color: var(--exec); }

/* Approach page */
.approach-stage { display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(40px, 6vw, 96px); padding: clamp(64px, 8vw, 110px) 0; border-bottom: 1px solid var(--line); }
.approach-stage .big { font-family: var(--f-head); font-weight: 800; font-size: clamp(90px, 12vw, 170px); line-height: .85; letter-spacing: -0.05em; color: transparent; -webkit-text-stroke: 1px var(--steel); }
.approach-stage h2 { font-size: clamp(28px, 3vw, 42px); margin-top: 20px; }
.diagram { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line-strong); }
.diagram div { padding: 28px 22px; border-right: 1px solid var(--line-strong); position: relative; }
.diagram div:last-child { border-right: 0; }
.diagram div:not(:last-child)::after { content: ""; position: absolute; right: -6px; top: 50%; width: 10px; height: 10px; border-top: 1.5px solid var(--steel); border-right: 1.5px solid var(--steel); transform: translateY(-50%) rotate(45deg); background: var(--graphite); z-index: 1; }
.diagram b { display: block; font-family: var(--f-head); color: var(--steel); font-size: 12px; letter-spacing: .16em; margin-bottom: 8px; }
.diagram span { font-family: var(--f-head); font-weight: 700; color: var(--white); }

/* About */
.principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line-strong); }
.principles div { padding: 36px 36px 36px 0; border-bottom: 1px solid var(--line-strong); }
.principles div:nth-child(even) { padding-left: 36px; border-left: 1px solid var(--line-strong); }
.principles h3 { font-size: 20px; }
.principles p { color: var(--cool); margin: 0; font-size: 15.5px; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(11,20,35,.15); }
.facts div { padding: 26px 20px 26px 0; border-bottom: 1px solid rgba(11,20,35,.15); }
.facts dt { font-family: var(--f-head); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--steel-strong); font-weight: 700; margin-bottom: 6px; }
.facts dd { margin: 0; color: var(--midnight); font-weight: 600; }

/* Article */
.article-head { max-width: 900px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 20px; font-size: 14px; color: var(--cool); margin-top: 24px; }
.article-meta span::before { content: ""; display: inline-block; width: 6px; height: 6px; background: var(--steel); margin-right: 10px; transform: rotate(45deg) translateY(-2px); }
.article-cover { aspect-ratio: 21/9; overflow: hidden; margin-top: 56px; }
.article-cover img { width: 100%; height: 100%; object-fit: cover; }
.article-layout { display: grid; grid-template-columns: 1fr 300px; gap: clamp(40px, 6vw, 96px); }
.article-body { max-width: 72ch; font-size: 18px; }
.article-body p, .article-body li { color: #33404f; }
.article-body h2 { font-size: clamp(26px, 2.4vw, 34px); margin-top: 1.8em; }
.article-body h3 { margin-top: 1.4em; }
.article-aside { position: sticky; top: 110px; align-self: start; }
.aside-box { border-top: 2px solid var(--steel); padding-top: 18px; margin-bottom: 40px; }
.aside-box h2 { font-size: 13px; letter-spacing: .18em; text-transform: uppercase; color: var(--steel-strong); margin-bottom: 14px; }
.aside-box ul { list-style: none; padding: 0; margin: 0; }
.aside-box li { padding: 10px 0; border-bottom: 1px solid rgba(11,20,35,.1); font-size: 15px; line-height: 1.4; }
.aside-box a { text-decoration: none; font-weight: 600; }
.disclaimer { margin-top: 56px; padding: 22px 26px; background: var(--platinum); font-size: 14.5px; color: #33404f; border-left: 2px solid var(--steel); }

/* Policy */
.policy-layout { display: grid; grid-template-columns: 280px 1fr; gap: clamp(40px, 6vw, 96px); }
.toc { position: sticky; top: 110px; align-self: start; max-height: calc(100vh - 140px); overflow-y: auto; }
.toc summary { font-family: var(--f-head); font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--steel-strong); font-weight: 700; cursor: pointer; list-style: none; padding-bottom: 14px; }
.toc summary::-webkit-details-marker { display: none; }
.toc ol { padding: 0 0 0 1.4em; margin: 0; border-left: 1px solid rgba(11,20,35,.14); font-size: 14px; }
.toc li { padding: 5px 0 5px 4px; color: #6b7786; }
.toc a { color: #3c4857; text-decoration: none; }
.toc a:hover { color: var(--steel-strong); text-decoration: underline; }
.policy-body { max-width: 78ch; }
.policy-body section { scroll-margin-top: 110px; padding-bottom: 12px; }
.policy-body h2 { font-size: clamp(22px, 2vw, 28px); margin-top: 1.6em; padding-top: 1em; border-top: 1px solid rgba(11,20,35,.1); }
.policy-body h2 span { color: var(--steel-strong); margin-right: 10px; }
.policy-body p, .policy-body li { color: #33404f; }
.policy-updated { font-size: 14px; color: #5b6878; }
.config-flag { background: #e8edf3; border: 1px dashed var(--steel); padding: 14px 18px; font-size: 14.5px; color: #26384d; }
.related-policies { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 48px; }
.related-policies a { border: 1px solid rgba(11,20,35,.2); padding: 9px 14px; border-radius: 2px; text-decoration: none; font-size: 14px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 6vw, 96px); }
.contact-info dl { margin: 40px 0 0; border-top: 1px solid var(--line-strong); }
.contact-info dl div { padding: 20px 0; border-bottom: 1px solid var(--line-strong); }
.contact-info dt { font-family: var(--f-head); font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--exec); font-weight: 700; margin-bottom: 6px; }
.contact-info dd { margin: 0; color: var(--white); font-size: 17px; }
.contact-info dd a { color: var(--white); text-decoration: none; }
.form-card { background: var(--navy); border: 1px solid var(--line-strong); border-top: 2px solid var(--steel); padding: clamp(28px, 4vw, 48px); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { margin-bottom: 22px; display: flex; flex-direction: column; }
.field label { font-family: var(--f-head); font-weight: 600; font-size: 14px; color: var(--platinum); margin-bottom: 8px; }
.field label .req { color: var(--exec); }
.field label .opt { color: var(--cool); font-weight: 400; font-size: 13px; }
.field input, .field select, .field textarea {
  background: var(--midnight); border: 1px solid var(--slate); color: var(--white); font: inherit; font-size: 16px; padding: 14px 16px; border-radius: var(--radius); width: 100%;
}
.field textarea { min-height: 160px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--steel); outline: 2px solid rgba(82,125,165,.4); outline-offset: 0; }
.field .err { color: #f0b4b4; font-size: 13.5px; margin-top: 6px; }
.field [aria-invalid="true"] { border-color: #c77b7b; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-privacy { font-size: 13.5px; color: var(--cool); }
.alert { padding: 18px 20px; margin-bottom: 26px; border-left: 3px solid; font-size: 15px; }
.alert-ok { background: rgba(82,125,165,.15); border-color: var(--exec); color: var(--white); }
.alert-err { background: rgba(199,123,123,.12); border-color: #c77b7b; color: #f6dada; }

/* Cookie */
.cookie-banner { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 180; background: var(--midnight); border: 1px solid var(--slate); border-top: 2px solid var(--steel); color: var(--soft); box-shadow: 0 20px 60px rgba(0,0,0,.45); max-width: 1180px; margin: 0 auto; }
.cookie-banner[hidden], .cookie-modal[hidden] { display: none; }
.cookie-inner { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; padding: 22px 26px; }
.cookie-inner p { margin: 0; font-size: 14.5px; color: var(--platinum); }
.cookie-title { font-family: var(--f-head); font-weight: 700; color: var(--white) !important; margin-bottom: 4px !important; font-size: 16px !important; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.cookie-modal { position: fixed; inset: 0; z-index: 190; background: rgba(4,8,15,.72); display: flex; align-items: center; justify-content: center; padding: 16px; }
.cookie-panel { background: var(--midnight); border: 1px solid var(--slate); border-top: 2px solid var(--steel); width: 100%; max-width: 620px; max-height: 92vh; overflow-y: auto; padding: 28px; color: var(--soft); }
.cookie-panel-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.cookie-panel h2 { font-size: 24px; margin: 0; }
.cookie-panel > p { color: var(--platinum); font-size: 15px; margin-top: 12px; }
.cookie-cat { border: 0; border-top: 1px solid var(--slate); padding: 18px 0; margin: 0; }
.cookie-cat-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.cookie-cat legend { font-family: var(--f-head); font-weight: 700; color: var(--white); padding: 0; float: left; }
.cookie-cat p { clear: both; font-size: 14px; color: var(--cool); margin: 8px 0 0; }
.tag { font-size: 12px; color: var(--exec); font-family: var(--f-head); font-weight: 700; letter-spacing: .06em; }
.switch { position: relative; display: inline-flex; width: 48px; height: 26px; cursor: pointer; }
.switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.slider { position: absolute; inset: 0; background: var(--slate); border-radius: 2px; transition: background .2s; }
.slider::after { content: ""; position: absolute; left: 3px; top: 3px; width: 20px; height: 20px; background: var(--platinum); border-radius: 1px; transition: transform .2s; }
.switch input:checked + .sr-only + .slider { background: var(--steel); }
.switch input:checked + .sr-only + .slider::after { transform: translateX(22px); background: var(--white); }
.switch input:focus-visible + .sr-only + .slider { outline: 2px solid var(--exec); outline-offset: 2px; }
.cookie-panel .cookie-actions { margin-top: 16px; }

/* Directory pages */
.ind-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line-strong); border: 1px solid var(--line-strong); }
.ind-card { background: var(--midnight); padding: 40px; text-decoration: none; color: inherit; transition: background .25s; display: flex; flex-direction: column; }
.ind-card:hover { background: var(--navy); color: inherit; }
.ind-card .n { font-family: var(--f-head); font-weight: 800; color: var(--steel); font-size: 40px; letter-spacing: -0.04em; line-height: 1; margin-bottom: 20px; }
.ind-card p { color: var(--cool); font-size: 15.5px; }
.ind-card .arrow-link { margin-top: auto; }
.e404 { min-height: 70vh; display: flex; align-items: center; }
.e404 .big-num { font-family: var(--f-head); font-weight: 800; font-size: clamp(120px, 20vw, 260px); line-height: .8; color: transparent; -webkit-text-stroke: 1px var(--steel); }
.h3 { font-size: clamp(20px, 1.8vw, 24px); letter-spacing: -0.015em; line-height: 1.25; }
h2.mt { margin-top: 56px; font-size: clamp(24px, 2.4vw, 32px); }
.policy-body table { width: 100%; border-collapse: collapse; font-size: 14.5px; margin: 1em 0; }
.policy-body th, .policy-body td { text-align: left; padding: 10px 12px; border-bottom: 1px solid rgba(11,20,35,.14); vertical-align: top; color: #33404f; }
.policy-body th { font-family: var(--f-head); color: var(--midnight); }
.policy-body .btn-primary { color: var(--white); }
.e404 .two-col-even { align-items: center; }
.hero-grid-lines, .statement::before, .statement::after, .cta-final::before, .cta-final::after { pointer-events: none; }
.contact-grid, .article-head, .article-cover, .page-hero > .wrap { position: relative; z-index: 2; }