@font-face{font-family:Manrope;src:url('assets/manrope.woff2') format('woff2');font-weight:200 800;font-display:swap}
:root{--navy:#071e49;--navy-deep:#051634;--cyan:#19c7ce;--teal:#007b83;--coral:#ff4658;--violet:#643cff;--paper:#fafbfc;--ink:#102342;--muted:#59667b;--line:#dae1ea;--radius:6px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font:400 1rem/1.7 Manrope,Arial,sans-serif}button,input,textarea{font:inherit}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--cyan);outline-offset:6px}button{cursor:pointer}img{display:block;max-width:100%}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:500;line-height:1.12;letter-spacing:-.05em}p{color:var(--muted)}.wrap{width:min(1280px,88%);margin-inline:auto}.eyebrow{font-size:.75rem;letter-spacing:.15em;line-height:1.6;font-weight:700;color:var(--teal)}.eyebrow.light{color:#b6d9e5}.opening{background:var(--navy-deep);color:white;overflow:hidden}.site-header{height:108px;display:flex;align-items:center;gap:40px;position:relative;z-index:2;border-bottom:1px solid #ffffff26}.brand{margin-right:auto}.brand img{width:174px;height:auto}.site-header nav{display:flex;gap:30px;font-size:.875rem;color:#d7e0ee}.site-header nav a:hover{color:white}.header-contact{font-size:.875rem;display:flex;gap:26px;align-items:center;border:1px solid #ffffff65;border-radius:99px;padding:11px 20px}.header-contact:hover{background:white;color:var(--navy)}.header-contact span{font-size:1.2rem}.hero{min-height:720px;position:relative;display:flex;align-items:center}.hero-art{position:absolute;right:-33%;top:0;width:125%;max-width:none;height:100%;object-fit:cover;object-position:center;opacity:.9}.hero-shade{position:absolute;inset:0 -10% 0 -10%;background:linear-gradient(90deg,#051634 0%,#051634f0 28%,#05163428 72%,transparent),linear-gradient(0deg,#051634 0%,transparent 15%)}.hero-copy{position:relative;z-index:1;padding-bottom:64px;padding-top:40px}.hero h1{font-size:clamp(3.6rem,6.9vw,6.25rem);line-height:1.06;margin-top:27px;margin-bottom:26px;font-weight:500;letter-spacing:-.064em}.hero h1 em{font-style:normal;color:#65e1e4}.hero-description{color:#c1cdde;font-size:1.0625rem;line-height:1.85}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:34px;padding:16px 23px;border-radius:99px;font-size:.875rem;font-weight:600;min-height:54px;border:0;transition:transform .2s,background .2s}.button:hover{transform:translateY(-3px)}.button span{font-size:1.3rem}.light-button{background:white;color:var(--navy);margin-top:34px}.hero-bottom{display:flex;align-items:center;justify-content:space-between;position:absolute;bottom:27px;width:100%;font-size:.75rem;letter-spacing:.04em;z-index:1;color:#e6edf7}.hero-bottom .muted{color:#a9b7cc;letter-spacing:0;text-transform:none;margin-left:8px}.hero-bottom a{color:#c1cdde}.hero-bottom a span{margin-left:25px;font-size:1.2rem}.section{padding-block:100px}.section-intro{display:grid;grid-template-columns:1.2fr 1fr;gap:90px;align-items:end;margin-top:26px;margin-bottom:60px}.section-intro h2{font-size:clamp(2.2rem,4vw,3.55rem)}.section-intro p{max-width:435px;padding-bottom:6px;font-size:1rem;line-height:1.9}.service-list article{display:grid;grid-template-columns:60px 1.1fr 1fr;gap:30px;padding:32px 0;border-top:1px solid var(--line);align-items:start}.service-number{font-size:.8125rem;color:var(--teal);padding-top:6px}.service-list h3{font-size:1.65rem;letter-spacing:-.035em}.service-list p{font-size:.9375rem;max-width:430px}.initial-footer{padding:32px 0;border-top:1px solid var(--line);font-size:.8125rem;color:var(--muted)}.skip-link{position:fixed;left:16px;top:-100px;padding:12px 18px;background:white;color:var(--navy);z-index:100}.skip-link:focus{top:16px}
@media(max-width:900px){.site-header nav{gap:17px}.site-header{gap:24px}.brand img{width:148px}.hero{min-height:670px}.hero h1{font-size:4.7rem}.hero-art{right:-56%;width:160%}.section-intro{gap:40px}.service-list article{grid-template-columns:35px 1fr 1fr;gap:18px}}
@media(max-width:680px){.wrap{width:88%}.site-header{height:88px}.site-header nav{display:none}.header-contact{padding:8px 15px;gap:12px}.brand img{width:140px}.hero{min-height:710px;align-items:flex-start}.hero-copy{padding-top:64px;padding-bottom:185px}.hero h1{font-size:clamp(2.9rem,10.5vw,4rem);margin-top:25px}.hero-description{font-size:1rem}.hero-art{width:210%;height:70%;right:-105%;top:28%}.hero-shade{background:linear-gradient(180deg,#051634 12%,#051634cf 50%,#05163420 73%,#051634)}.hero-bottom{display:block;font-size:.75rem}.hero-bottom>a{display:none}.hero-bottom .muted{display:block;margin-left:0;margin-top:5px}.section{padding-block:65px}.section-intro{display:block;margin-bottom:35px}.section-intro h2{font-size:2.5rem}.section-intro p{margin-top:23px}.service-list article{grid-template-columns:25px 1fr;gap:15px;padding-block:27px}.service-list h3{font-size:1.4rem}.service-list p{grid-column:2}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* Editorial sections and product discovery */
.menu-toggle,.mobile-contact{display:none}.brand-paths{display:grid;grid-template-columns:1fr 1fr 1fr;border-bottom:1px solid var(--line);padding-block:27px;gap:35px}.brand-paths a{display:flex;align-items:center;gap:13px;font-size:.8125rem;font-weight:600;min-height:44px}.brand-paths a>span:last-child{margin-left:auto;font-size:1.3rem;color:var(--muted)}.path-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.cyan{background:var(--cyan)}.coral{background:var(--coral)}.violet{background:var(--violet)}.brand-paths a+a{border-left:1px solid var(--line);padding-left:35px}.about{display:grid;grid-template-columns:1.1fr 1fr;gap:110px;padding-bottom:105px}.about h2,.digital h2{font-size:clamp(2.5rem,4vw,3.55rem);margin-top:27px;line-height:1.18}.about-copy{padding-top:43px}.about-copy p+p{margin-top:21px}.large-copy{font-size:1.5rem;line-height:1.65;letter-spacing:-.025em;color:var(--ink)}.author-line{display:flex;align-items:center;gap:15px;margin-top:39px}.author-monogram{width:52px;height:52px;display:grid;place-items:center;background:#e3f2f2;color:var(--teal);font-size:.95rem;border-radius:50%}.author-line strong{font-size:.9375rem;font-weight:600}.author-line div>span{display:block;font-size:.75rem;color:var(--muted);margin-top:2px}.text-link{background:none;border:0;border-bottom:1px solid currentColor;padding:6px 0 8px;display:inline-flex;gap:32px;align-items:center;font-size:.875rem;font-weight:650;color:var(--navy);min-height:44px;line-height:1.5}.text-link span{font-size:1.3rem;transition:transform .2s}.text-link:hover span{transform:translate(3px,-3px)}.about-copy .text-link{margin-top:25px}.services{padding-top:0}.service-list{border-bottom:1px solid var(--line)}.service-list details{border-top:1px solid var(--line)}.service-list summary{list-style:none;display:grid;grid-template-columns:50px 1.1fr 1fr 28px;gap:28px;align-items:start;padding:32px 0;cursor:pointer}.service-list summary::-webkit-details-marker{display:none}.service-list summary:focus-visible{outline:3px solid var(--teal);outline-offset:4px}.service-list h3{font-size:1.5rem;line-height:1.35;letter-spacing:-.04em}.service-description{font-size:.9375rem;color:var(--muted);line-height:1.85}.expand-icon{height:29px;width:29px;border:1px solid #c6d2de;border-radius:50%;display:grid;place-items:center;font-size:1.2rem;line-height:1;color:var(--teal);transition:transform .2s}.service-list details[open] .expand-icon{transform:rotate(45deg);background:#e3f2f2}.service-expanded{margin-left:78px;max-width:760px;padding:0 0 32px}.service-expanded>p{max-width:710px}.service-expanded ul{padding-left:19px;font-size:.9375rem;line-height:2;color:var(--muted);margin-block:18px}.services-footnote{font-size:.8125rem;margin-top:25px;max-width:670px}.publications{background:#f3efeb}.coral-ink{color:#b53243}.book-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}.book-stage{height:410px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;position:relative;overflow:hidden}.aviation-stage{background:#e1e7ec}.practice-stage{background:#e9e1da}.stage-label{font-size:.625rem;letter-spacing:.17em;color:#52616f;font-weight:700}.book-stage img{height:310px;width:auto;max-width:80%;object-fit:contain;box-shadow:10px 13px 22px #14223530;transition:transform .4s}.book-card:hover .book-stage img{transform:translateY(-6px) rotate(-1deg)}.book-meta{display:flex;justify-content:space-between;gap:15px;margin-top:25px;font-size:.6875rem;color:#735c59}.book-meta>span:first-child{text-transform:uppercase;letter-spacing:.08em;font-weight:700}.book-card h3{font-size:1.85rem;line-height:1.3;margin-block:12px}.book-card>p{font-size:.9375rem;line-height:1.85;max-width:460px}.book-card>.text-link{margin-top:20px}.next-book{margin-top:56px;padding-top:33px;border-top:1px solid #d9cdc6;display:grid;grid-template-columns:180px 1fr auto;gap:30px;align-items:center}.next-book h3{font-size:1.25rem;letter-spacing:-.03em;line-height:1.4}.next-book p{font-size:.8125rem;margin-top:4px}.status-pill{border:1px solid #8d7f7770;display:inline-flex;align-items:center;padding:5px 12px;border-radius:99px;font-size:.6875rem;white-space:nowrap;color:#62564f;line-height:1.5}.digital{display:grid;grid-template-columns:1fr 1.05fr;gap:100px;align-items:center}.violet-ink{color:#6244bf}.digital-copy>p:not(.eyebrow){margin-top:24px;max-width:435px}.digital-copy .text-link{margin-top:25px}.observ-panel{background:#eeeaf6;min-height:445px;padding:32px 35px;display:flex;flex-direction:column;position:relative}.observ-top{display:flex;align-items:center;justify-content:space-between;gap:15px}.observ-top .eyebrow{font-size:.625rem;line-height:1.7;color:#665487;max-width:220px}.small-orbit{width:26px;height:26px;border:1px solid #8063b5;border-radius:50%;position:relative}.small-orbit:after{content:'';position:absolute;inset:5px -7px;border:1px solid #8063b5;border-radius:50%;transform:rotate(-35deg)}.observ-wordmark{font-size:clamp(3.5rem,6vw,5.5rem);line-height:1.2;letter-spacing:-.08em;font-weight:650;margin-block:44px 20px}.observ-wordmark>span{color:var(--violet)}.observ-wordmark small{font-size:.8125rem;display:block;letter-spacing:-.015em;margin-left:4px;font-weight:500}.observ-panel>p{font-size:1.5rem;line-height:1.45;letter-spacing:-.035em;color:#5c477d}.observ-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:27px}.observ-bottom .status-pill{color:#604780;border-color:#8e78ae}.observ-bottom>span:last-child{font-size:1.7rem;color:var(--violet)}.contact{background:var(--navy);color:white;padding-block:90px}.contact-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:85px;align-items:center}.contact h2{font-size:clamp(2.75rem,4.5vw,4rem);margin-block:28px 25px;line-height:1.15}.contact h2 em{font-style:normal;color:#71dfe2}.contact p{color:#bac8dd;font-size:.9375rem;line-height:1.9}.contact-card{border-top:1px solid #ffffff45;padding-top:22px}.contact-card .contact-label{font-size:.625rem;letter-spacing:.13em}.contact-name{font-size:1.8rem;display:block;letter-spacing:-.035em;margin-top:27px}.email-link{font-size:clamp(1rem,1.6vw,1.4rem);display:flex;justify-content:space-between;align-items:center;gap:10px;padding-block:16px;border-bottom:1px solid #ffffff45}.email-link:hover{color:#71dfe2}.contact-card .example-label{font-size:.6875rem;color:#a8bad4;margin-top:11px;line-height:1.7}.contact-topics{display:flex;flex-wrap:wrap;gap:8px 15px;margin-top:26px;font-size:.6875rem;color:#b9c9df}.site-footer{background:var(--navy-deep);color:white;padding-block:42px 25px}.footer-top{display:flex;align-items:center;gap:25px;padding-bottom:35px;border-bottom:1px solid #ffffff25}.footer-top img{width:148px;height:auto}.footer-top p{font-size:.8125rem;color:#a8b8d0}.back-top{margin-left:auto;font-size:.75rem;color:#c4d1e2;display:flex;align-items:center;gap:22px;min-height:44px}.back-top span{font-size:1.2rem}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:24px;font-size:.6875rem;color:#a8b8d0}
/* Focused publication and product previews */
body.dialog-open{overflow:hidden}dialog{border:0;padding:0;width:min(980px,92vw);max-height:90dvh;color:var(--ink);background:var(--paper);box-shadow:0 30px 90px #0005;overflow:auto}dialog::backdrop{background:#02102ad9;backdrop-filter:blur(5px)}.dialog-close{position:absolute;right:15px;top:15px;width:44px;height:44px;border:1px solid var(--line);background:var(--paper);color:var(--navy);border-radius:50%;z-index:2;font-size:1.7rem;line-height:1}.dialog-grid{display:grid;grid-template-columns:.85fr 1.15fr;min-height:590px}.dialog-cover{display:grid;place-items:center;padding:45px}.dialog-cover img{width:100%;height:auto;box-shadow:8px 15px 20px #10234230}.dialog-copy{padding:60px 42px 45px}.dialog-copy h2{font-size:2.5rem;line-height:1.2;margin-top:20px}.dialog-copy>p{margin-top:20px;font-size:.9375rem;line-height:1.8}.dialog-copy p.dialog-byline{font-size:.75rem;margin-top:13px;color:#8a5b5d}.dialog-copy h3{font-size:.875rem;font-weight:700;letter-spacing:0;margin-top:25px}.dialog-copy ul{padding-left:18px;font-size:.875rem;line-height:1.9;color:var(--muted)}.navy-button{background:var(--navy);color:white;margin-top:15px}.concept-dialog{width:min(860px,92vw)}.concept-dialog .dialog-copy{padding:65px 50px 45px}.concept-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:35px;border-top:1px solid var(--line);padding-top:25px}.concept-steps span{font-size:.75rem;color:var(--violet)}.concept-steps h3{margin-top:10px;font-size:1.1rem;letter-spacing:-.02em}.concept-steps p{font-size:.875rem;line-height:1.8;margin-top:10px}.dialog-copy .concept-note{font-size:.75rem}
@media(min-width:761px){.site-header nav .mobile-contact{display:none}}
@media(max-width:1050px){.site-header{gap:24px}.site-header nav{gap:18px;font-size:.8125rem}.brand img{width:148px}.about{gap:55px}.digital{gap:55px}.contact-grid{gap:45px}.service-list summary{grid-template-columns:30px 1.05fr 1fr 26px;gap:20px}.service-expanded{margin-left:50px}.book-grid{gap:32px}.next-book{grid-template-columns:150px 1fr auto;gap:20px}.observ-panel{padding:27px}.dialog-copy{padding-inline:32px}}
@media(max-width:760px){.site-header{height:88px;gap:20px}.site-header .header-contact{display:none}.menu-toggle{display:flex;align-items:center;gap:13px;color:white;background:transparent;border:1px solid #ffffff60;border-radius:99px;font-size:.8125rem;min-height:44px;padding:8px 16px}.menu-lines{display:block;width:15px;height:8px;border-block:1px solid white;transition:transform .2s}.menu-toggle[aria-expanded=true] .menu-lines{transform:rotate(-90deg)}.site-header nav{display:none;position:absolute;top:76px;left:0;right:0;padding:15px 22px;background:#10294f;border:1px solid #ffffff30;box-shadow:0 15px 30px #0003;z-index:5}.site-header nav.is-open{display:flex;flex-direction:column;gap:0}.site-header nav a{display:block;font-size:1rem;padding:14px 0;border-bottom:1px solid #ffffff20}.site-header nav a:last-child{border:0;color:#71dfe2}.brand-paths{gap:15px;padding-block:18px}.brand-paths a{font-size:.6875rem;gap:8px;line-height:1.6}.brand-paths a+a{padding-left:15px}.brand-paths a>span:last-child{display:none}.path-dot{width:6px;height:6px}.about{grid-template-columns:1fr;gap:30px}.about-copy{padding:0}.about h2{font-size:2.7rem}.author-line{margin-top:28px}.large-copy{font-size:1.3rem}.services{padding-top:0}.service-list summary{grid-template-columns:25px 1fr 28px;gap:12px;padding-block:26px}.service-list h3{font-size:1.35rem}.service-description{grid-column:2;grid-row:2;font-size:.875rem}.expand-icon{grid-column:3;grid-row:1}.service-expanded{margin-left:37px}.service-expanded p{font-size:.9375rem}.book-grid{gap:45px;grid-template-columns:1fr}.book-stage{height:400px}.book-stage img{height:310px}.book-meta{font-size:.625rem}.next-book{grid-template-columns:1fr;gap:14px;margin-top:40px;padding-top:28px}.next-book .status-pill{justify-self:start}.digital{grid-template-columns:1fr;gap:40px}.digital h2{font-size:2.7rem}.digital-copy>p:not(.eyebrow){max-width:unset}.observ-panel{min-height:380px;padding:28px}.observ-wordmark{font-size:4.5rem;margin-block:35px 15px}.contact-grid{grid-template-columns:1fr;gap:40px}.contact h2{font-size:3rem}.contact-card{max-width:480px}.email-link{font-size:1.2rem}.footer-top{flex-wrap:wrap;gap:18px}.footer-top p{display:none}.footer-bottom{flex-direction:column;gap:8px}.dialog-grid{grid-template-columns:1fr}.dialog-cover{padding:28px}.dialog-cover img{height:220px;width:auto}.dialog-copy{padding:30px 25px}.dialog-copy h2{font-size:2.1rem}.dialog-copy>.button{font-size:.75rem;gap:14px;padding:13px 18px}.concept-dialog .dialog-copy{padding:65px 25px 30px}.concept-steps{grid-template-columns:1fr;gap:22px}.concept-steps>div{display:grid;grid-template-columns:22px 1fr;gap:4px 10px}.concept-steps h3{margin-top:0}.concept-steps p{grid-column:2;margin-top:4px}.hero h1{font-size:clamp(2.9rem,10.5vw,4rem)}}
@media(max-width:370px){.brand img{width:125px}.hero .eyebrow{font-size:.625rem}.hero h1{font-size:2.65rem}.brand-paths{gap:8px}.brand-paths a+a{padding-left:8px}.brand-paths a{font-size:.625rem}.hero-bottom{font-size:.6875rem}.email-link{font-size:1rem}.book-stage{height:350px}.book-stage img{height:270px}}