@font-face{font-family:'Barlow Condensed';src:url('aft-barlow-condensed.woff2') format('woff2');font-weight:500 700;font-style:normal;font-display:swap}@font-face{font-family:Manrope;src:url('aft-manrope.woff2') format('woff2');font-weight:400 700;font-style:normal;font-display:swap}
:root{--ink:#061525;--ink-2:#0b2236;--paper:#eaf2f5;--ice:#c9e0e8;--muted:#94aab6;--line:rgba(201,224,232,.2);--copper:#bd7452;--copper-deep:#8d4933;--surface:#102b42;--shadow:0 22px 60px rgba(0,0,0,.25);--display:'Barlow Condensed','Arial Narrow',sans-serif;--body:Manrope,Arial,sans-serif;color-scheme:dark;background:var(--ink);color:var(--paper)}
:root[data-theme='light']{--ink:#f2f5f5;--ink-2:#e5edef;--paper:#112739;--ice:#2c5265;--muted:#536c77;--line:rgba(17,39,57,.17);--copper:#a65c3e;--copper-deep:#75341f;--surface:#ffffff;--shadow:0 22px 52px rgba(26,52,67,.13);color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--paper);font:400 16px/1.7 var(--body);letter-spacing:.002em;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration-color:color-mix(in srgb,var(--copper) 70%,transparent);text-underline-offset:.19em}a:hover{text-decoration-thickness:2px}button,input,textarea,select{font:inherit}button{cursor:pointer}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;z-index:50;top:-4rem;left:1rem;background:var(--paper);color:var(--ink);padding:.7rem 1rem}.skip-link:focus{top:1rem}.shell{width:min(1230px,calc(100% - 2.8rem));margin:0 auto}.eyebrow,.micro{font:600 .72rem/1.2 var(--body);letter-spacing:.17em;text-transform:uppercase;color:var(--copper)}.micro{color:var(--muted);letter-spacing:.1em}.display{font-family:var(--display);font-weight:600;line-height:.9;letter-spacing:.01em;text-transform:uppercase}.rule{width:42px;height:1px;background:var(--copper);margin:1.2rem 0}.site-header{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--ink) 91%,transparent);backdrop-filter:blur(14px)}.header-row{height:70px;display:flex;align-items:center;justify-content:space-between;gap:1rem}.wordmark{display:flex;align-items:baseline;gap:.32rem;text-decoration:none;line-height:1;white-space:nowrap}.wordmark b{font:600 1.55rem/1 var(--display);letter-spacing:.08em}.wordmark span{font:600 .58rem/1 var(--body);letter-spacing:.14em;color:var(--copper)}.site-nav{display:flex;align-items:center;gap:1.3rem}.site-nav a{font-size:.72rem;font-weight:600;letter-spacing:.11em;text-transform:uppercase;text-decoration:none;color:var(--ice)}.site-nav a[aria-current='page'],.site-nav a:hover{color:var(--copper)}.header-actions{display:flex;align-items:center;gap:.45rem}.theme-toggle,.nav-toggle{border:1px solid var(--line);background:transparent;color:var(--paper);min-height:36px;padding:.42rem .64rem;font:600 .65rem/1 var(--body);letter-spacing:.09em;text-transform:uppercase}.theme-toggle:hover,.nav-toggle:hover{border-color:var(--copper)}.nav-toggle{display:none}.nav-toggle i{display:block;width:16px;height:1px;background:currentColor;margin:3px}.nav-toggle[aria-expanded='true'] i:nth-child(2){opacity:0}.nav-toggle[aria-expanded='true'] i:first-child{transform:translateY(4px) rotate(45deg)}.nav-toggle[aria-expanded='true'] i:last-child{transform:translateY(-4px) rotate(-45deg)}
main{min-height:60vh}.hero{min-height:calc(100svh - 70px);position:relative;isolation:isolate;display:grid;align-items:end;color:#f4f8fa}.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}.hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(3,14,25,.91) 0%,rgba(3,14,25,.63) 48%,rgba(3,14,25,.14) 100%),linear-gradient(0deg,rgba(3,14,25,.72),transparent 48%)}.hero-content{display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:3rem;align-items:end;padding:clamp(4rem,11vh,8rem) 0 3rem}.hero h1{max-width:850px;font-size:clamp(4.2rem,10vw,9.3rem);margin:.8rem 0 1.4rem}.hero-copy{max-width:610px;font-size:clamp(1rem,1.6vw,1.22rem);color:#e2edf0}.hero-rail{border-left:1px solid rgba(255,255,255,.4);padding-left:1.2rem;display:grid;gap:1.6rem}.hero-rail div{display:grid;gap:.15rem}.hero-rail strong{font:600 2.2rem/1 var(--display);letter-spacing:.06em}.hero-rail span{font-size:.7rem;line-height:1.4;letter-spacing:.09em;text-transform:uppercase}.actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:2rem}.button{display:inline-flex;justify-content:center;align-items:center;min-height:45px;padding:.76rem 1.1rem;border:1px solid var(--copper);background:var(--copper);color:#fff;text-decoration:none;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;transition:transform .25s ease,background .25s}.button:hover{background:var(--copper-deep);text-decoration:none;transform:translateY(-2px)}.button.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}.button.ghost:hover{background:rgba(255,255,255,.12)}
.page-lead{padding:clamp(4rem,9vw,8.5rem) 0 3rem;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}.page-lead:after{content:'AFT';position:absolute;right:-.05em;bottom:-.17em;font:700 clamp(10rem,31vw,29rem)/.7 var(--display);color:color-mix(in srgb,var(--paper) 5%,transparent);pointer-events:none}.page-lead .shell{position:relative;z-index:1}.page-lead h1{font-size:clamp(4.3rem,10vw,9rem);margin:.7rem 0 1rem;max-width:830px}.page-lead p{font-size:1.13rem;max-width:680px;margin:0;color:var(--muted)}.section{padding:clamp(3.8rem,8vw,7.5rem) 0;border-bottom:1px solid var(--line)}.section-head{display:grid;grid-template-columns:160px minmax(0,1fr);gap:2rem;margin-bottom:2.5rem}.section-head h2{font-size:clamp(2.8rem,5.3vw,5.3rem);margin:0;max-width:760px}.section-head p{max-width:620px;color:var(--muted);margin:1rem 0 0}.service-index{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-index article{min-height:220px;padding:1.4rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .25s ease}.service-index article:hover{background:color-mix(in srgb,var(--surface) 65%,transparent)}.service-index .number{display:block;color:var(--copper);font:600 1.5rem/1 var(--display);letter-spacing:.08em}.service-index h3{font:600 2.1rem/.95 var(--display);letter-spacing:.03em;text-transform:uppercase;margin:1.1rem 0 .75rem}.service-index p{font-size:.86rem;line-height:1.6;color:var(--muted);margin:0}.split-spread{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(2rem,5vw,6rem);align-items:center}.split-spread.reverse>div:first-child{order:2}.image-frame{position:relative}.image-frame img{width:100%;object-fit:cover;box-shadow:var(--shadow)}.image-frame.tall img{height:620px}.image-frame.short img{height:450px}.image-frame:after{content:attr(data-caption);display:block;margin-top:.7rem;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.copy-stack h2{font-size:clamp(3rem,5vw,5.2rem);margin:.3rem 0 1.35rem}.copy-stack p{max-width:590px;color:var(--muted)}.copy-stack p strong{color:var(--paper)}.measure-list{padding:0;margin:2rem 0 0;list-style:none;border-top:1px solid var(--line)}.measure-list li{display:grid;grid-template-columns:42px 1fr;gap:.8rem;padding:1rem 0;border-bottom:1px solid var(--line);font-size:.88rem}.measure-list b{font:600 1.35rem/1 var(--display);color:var(--copper);letter-spacing:.06em}.route-band{background:var(--surface);color:var(--paper)}.route-band .shell{display:grid;grid-template-columns:.78fr 1.22fr;gap:2rem;align-items:start}.route-band h2{font-size:clamp(3rem,5vw,5.7rem);margin:.2rem 0}.route-band p{color:var(--muted)}.vehicle-tags{display:flex;flex-wrap:wrap;gap:.65rem}.vehicle-tags span{padding:.7rem .85rem;border:1px solid var(--line);font-size:.73rem;letter-spacing:.09em;text-transform:uppercase}.vehicle-tags span:before{content:'// ';color:var(--copper)}.diptych{display:grid;grid-template-columns:1fr .82fr;gap:1rem;align-items:start}.diptych figure{margin:0}.diptych figure:nth-child(2){margin-top:4.5rem}.diptych img{height:360px;width:100%;object-fit:cover;box-shadow:var(--shadow)}.diptych figcaption{font-size:.62rem;letter-spacing:.11em;text-transform:uppercase;color:var(--muted);margin-top:.65rem}.timeline{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.timeline article{padding:1.25rem;min-height:230px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.timeline b{font:600 2rem/1 var(--display);letter-spacing:.07em;color:var(--copper)}.timeline h3{font:600 1.7rem/1 var(--display);text-transform:uppercase;margin:.8rem 0}.timeline p{font-size:.84rem;color:var(--muted);margin:0}.warning{border-left:3px solid var(--copper);padding:1.3rem 1.4rem;background:color-mix(in srgb,var(--copper) 11%,transparent);max-width:850px}.warning h2,.warning h3{font:600 1.8rem/1 var(--display);letter-spacing:.04em;text-transform:uppercase;margin:0 0 .55rem}.warning p{margin:0;color:var(--muted)}
.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.feature-grid article{padding:1.7rem;background:var(--ink)}.feature-grid h3{font:600 2.1rem/.95 var(--display);margin:.5rem 0 .8rem;text-transform:uppercase}.feature-grid p{font-size:.88rem;color:var(--muted);margin:0}.field-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}.field-notes article{border-top:2px solid var(--copper);padding-top:1rem}.field-notes h3{font:600 2rem/1 var(--display);text-transform:uppercase;margin:.2rem 0 .8rem}.field-notes p{font-size:.88rem;color:var(--muted);margin:0}.diagnostic-board{background:var(--surface);border:1px solid var(--line);padding:1rem;box-shadow:var(--shadow)}.diagnostic-board header{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line);padding-bottom:.7rem;font-size:.65rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.signal-row{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:1px;margin-top:1rem;background:var(--line)}.signal-row div{background:var(--ink);padding:1rem;min-height:98px}.signal-row b{font:600 2.4rem/.95 var(--display);color:var(--copper)}.signal-row span{display:block;font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:.6rem}.signal-row small{display:block;margin-top:.75rem;color:var(--muted);font-size:.7rem;line-height:1.4}.data-strip{margin-top:1rem;border-top:1px solid var(--line);padding:.75rem 0 0;color:var(--muted);font:500 .67rem/1.4 var(--body);letter-spacing:.08em;text-transform:uppercase}.data-strip em{color:var(--copper);font-style:normal}.case-file{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.case-file article{background:var(--ink);padding:1.4rem}.case-file h3{font:600 2rem/.95 var(--display);text-transform:uppercase;margin:.5rem 0 .8rem}.case-file p{font-size:.86rem;color:var(--muted);margin:0}.case-file .label{color:var(--copper);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase}.philosophy{max-width:840px;margin:0 auto}.philosophy>p:first-of-type{font:500 clamp(1.35rem,2.2vw,1.75rem)/1.55 var(--body);color:var(--paper)}.philosophy p{color:var(--muted)}.pull-quote{margin:3rem 0;padding:2.2rem 0;border-top:1px solid var(--copper);border-bottom:1px solid var(--copper);font:600 clamp(2.5rem,5vw,5rem)/.95 var(--display);text-transform:uppercase;letter-spacing:.01em}.editorial-columns{columns:2;column-gap:3.5rem}.editorial-columns h3{font:600 2.25rem/.95 var(--display);text-transform:uppercase;break-after:avoid;margin:1.7rem 0 .65rem}.editorial-columns p{color:var(--muted);margin-top:0}.faq-toolbar{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:2rem}.faq-filter{border:1px solid var(--line);background:transparent;color:var(--paper);padding:.55rem .78rem;font-size:.68rem;letter-spacing:.08em;text-transform:uppercase}.faq-filter[aria-pressed='true'],.faq-filter:hover{background:var(--copper);border-color:var(--copper);color:#fff}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item button{width:100%;display:grid;grid-template-columns:54px 1fr 24px;gap:1rem;text-align:left;padding:1.1rem 0;border:0;background:transparent;color:var(--paper);align-items:start}.faq-index{font:600 1.3rem/1 var(--display);color:var(--copper);letter-spacing:.08em}.faq-question{font:600 clamp(1.5rem,2.7vw,2.35rem)/.95 var(--display);text-transform:uppercase;letter-spacing:.02em}.faq-symbol{font:600 1.8rem/1 var(--display);text-align:right}.faq-answer{display:none;margin:0 2rem 1.3rem 4.35rem;max-width:810px;color:var(--muted);font-size:.92rem}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-symbol{color:var(--copper)}.faq-item[hidden]{display:none}.form-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:clamp(2rem,6vw,7rem);align-items:start}.form-layout h2{font-size:clamp(3rem,5vw,5rem);margin:.3rem 0 1rem}.form-layout p{color:var(--muted)}.download-form{padding:1.4rem;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.field{display:grid;gap:.4rem;margin-bottom:1rem}.field label{font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:0;background:var(--ink);color:var(--paper);padding:.75rem .8rem;min-height:44px}.field textarea{min-height:140px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--copper);outline-offset:2px}.form-hint,.form-status{font-size:.76rem;line-height:1.55;color:var(--muted);margin:.8rem 0 0}.form-status{min-height:1.5rem;color:var(--paper)}.form-status.error{color:#e79e81}.form-status.ok{color:#91c4b3}.legal{max-width:840px}.legal h2{font:600 2.7rem/.95 var(--display);text-transform:uppercase;margin:2.5rem 0 .8rem}.legal h3{font:600 1.75rem/.95 var(--display);text-transform:uppercase;margin:1.5rem 0 .6rem}.legal p,.legal li{color:var(--muted)}.legal li+li{margin-top:.45rem}.source-list{padding:0;list-style:none;border-top:1px solid var(--line)}.source-list li{padding:1.1rem 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:.88rem}.source-list b{display:block;color:var(--paper);font-size:1rem}.source-list a{color:var(--copper)}.site-footer{padding:4rem 0 2rem;background:var(--surface);border-top:1px solid var(--line)}.footer-top{display:grid;grid-template-columns:1.2fr .8fr .7fr;gap:2rem;padding-bottom:3rem;border-bottom:1px solid var(--line)}.footer-brand .wordmark{margin-bottom:1rem}.footer-brand p{color:var(--muted);max-width:420px;font-size:.86rem}.footer-title{font-size:.66rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--copper);margin:0 0 .8rem}.footer-links{display:grid;gap:.45rem}.footer-links a{font-size:.82rem;color:var(--muted)}.footer-bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:1.1rem;color:var(--muted);font-size:.68rem}.draft-note{color:var(--copper)}.reveal{animation:quiet-in .72s cubic-bezier(.2,.7,.2,1) both}@keyframes quiet-in{from{opacity:.01;transform:translateY(9px)}to{opacity:1;transform:translateY(0)}}
:focus-visible{outline:2px solid var(--copper);outline-offset:3px}@media (max-width:800px){.shell{width:min(100% - 2rem,1230px)}.site-nav{position:absolute;top:70px;left:0;right:0;display:none;align-items:stretch;flex-direction:column;gap:0;padding:0 1rem 1rem;background:var(--ink);border-bottom:1px solid var(--line)}.site-nav.open{display:flex}.site-nav a{padding:1rem 0;border-bottom:1px solid var(--line)}.nav-toggle{display:block}.hero-content{grid-template-columns:1fr;gap:2.5rem}.hero-rail{grid-template-columns:repeat(3,1fr);gap:.8rem;border-top:1px solid rgba(255,255,255,.35);border-left:0;padding:1rem 0 0}.hero-rail strong{font-size:1.8rem}.section-head,.split-spread,.route-band .shell,.form-layout{grid-template-columns:1fr;gap:1.4rem}.split-spread.reverse>div:first-child{order:unset}.service-index{grid-template-columns:repeat(2,1fr)}.timeline{grid-template-columns:repeat(2,1fr)}.field-notes{grid-template-columns:1fr}.image-frame.tall img{height:500px}.diptych img{height:290px}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.editorial-columns{columns:1}.case-file{grid-template-columns:1fr}.signal-row{grid-template-columns:1fr 1fr}.signal-row div:first-child{grid-column:1/-1}}@media (max-width:520px){body{font-size:15px}.header-row{height:64px}.site-nav{top:64px}.wordmark b{font-size:1.28rem}.theme-toggle{padding:.42rem}.hero{min-height:620px}.hero h1{font-size:4.2rem}.hero-content{padding-bottom:1.8rem}.hero-rail{grid-template-columns:1fr 1fr}.hero-rail div:last-child{grid-column:1/-1}.hero-rail strong{font-size:1.55rem}.service-index,.timeline,.feature-grid{grid-template-columns:1fr}.service-index article{min-height:auto}.diptych{grid-template-columns:1fr}.diptych figure:nth-child(2){margin-top:0}.diptych img{height:260px}.form-row{grid-template-columns:1fr}.faq-item button{grid-template-columns:36px 1fr 20px;gap:.55rem}.faq-answer{margin-left:0;margin-right:0}.footer-top{grid-template-columns:1fr}.footer-brand{grid-column:auto}.page-lead h1{font-size:4rem}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{animation:none}.button{transition:none}.nav-toggle i{transition:none}}