@import url('themes.css');
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=Manrope:wght@500;600;700&family=Playfair+Display:ital,wght@0,500;0,600;1,500&display=swap');
:root{--paper:#f2f2f3;--surface:#fff;--ink:#212529;--muted:#666a68;--accent:#b23c32;--deep:#202022;--line:color-mix(in srgb,var(--ink) 18%,transparent);--display:'Manrope',sans-serif;--body:'DM Sans',sans-serif;--radius:0;--max:1440px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.6 var(--body);overflow-x:hidden}a{color:inherit}img{display:block;width:100%;height:100%;object-fit:cover}.skip-link{position:fixed;z-index:20;left:1rem;top:1rem;transform:translateY(-160%);background:var(--surface);padding:.7rem 1rem}.skip-link:focus{transform:none}.concept-note{height:34px;background:var(--deep);color:#fff;padding:8px 4vw;text-align:center;font-size:10px;letter-spacing:.12em;text-transform:uppercase}.nav{height:88px;display:flex;align-items:center;gap:2rem;padding:0 4vw;position:absolute;z-index:10;top:34px;left:0;right:0;color:#fff;border-bottom:1px solid #ffffff4a}.brand{font:700 20px/1 var(--display);text-decoration:none;margin-right:auto}.brand small{display:block;margin-top:7px;font:500 9px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;opacity:.72}.navlinks{display:flex;gap:2rem}.navlinks a,.footer a{text-decoration:none;font-size:13px}.navlinks a{position:relative}.navlinks a:after{content:'';position:absolute;height:1px;left:0;right:100%;bottom:-7px;background:currentColor;transition:right .25s}.navlinks a:hover:after,.navlinks a:focus-visible:after{right:0}.navbtn,.button{display:inline-flex;gap:.8rem;align-items:center;justify-content:center;border:1px solid transparent;background:var(--accent);color:#fff;padding:13px 19px;text-decoration:none;font:600 13px var(--body);transition:transform .22s,filter .22s}.button:hover,.navbtn:hover{transform:translateY(-2px);filter:brightness(1.08)}.button:active,.navbtn:active{transform:translateY(1px)}:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 65%,white);outline-offset:4px}.menu-toggle{display:none;background:none;border:1px solid currentColor;color:inherit;padding:.65rem 1rem}.hero{min-height:calc(100dvh - 34px);display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);align-items:end;position:relative;padding:190px max(5vw,calc((100vw - var(--max))/2)) 7vh;color:#fff;background:linear-gradient(90deg,color-mix(in srgb,var(--deep) 90%,transparent),color-mix(in srgb,var(--deep) 18%,transparent)),var(--hero-image) center/cover}.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#0007,transparent 48%);pointer-events:none}.hero-copy,.hero-index,.scroll-cue{position:relative;z-index:1}.hero-copy{max-width:850px}.eyebrow{font:600 10px/1.2 var(--body);letter-spacing:.18em;text-transform:uppercase}.hero h1{font:600 clamp(3.9rem,8vw,8.4rem)/.88 var(--display);letter-spacing:-.065em;text-wrap:balance;margin:22px 0 28px}.hero p{font-size:clamp(1rem,1.4vw,1.25rem);max-width:60ch;color:#f3f3f0}.hero .button{margin-top:18px}.hero-index{align-self:start;justify-self:end;font-size:11px;letter-spacing:.15em}.scroll-cue{justify-self:end;font-size:11px;letter-spacing:.1em}.fact-strip{max-width:var(--max);margin:auto;display:grid;grid-template-columns:repeat(3,1fr);border-inline:1px solid var(--line)}.fact-strip div{padding:28px 4vw;border-right:1px solid var(--line)}.fact-strip div:last-child{border:0}.fact-strip strong{display:block;font:600 clamp(1.5rem,3vw,2.3rem) var(--display)}.fact-strip span{color:var(--muted);font-size:12px}.section{max-width:var(--max);margin:auto;padding:clamp(85px,10vw,150px) 5vw}.manifesto{display:grid;grid-template-columns:70px minmax(0,1.45fr) minmax(260px,.55fr);gap:5vw;align-items:start}.section-count{font-size:11px;letter-spacing:.14em}.manifesto>p{font:600 clamp(2.8rem,6vw,6.5rem)/.96 var(--display);letter-spacing:-.055em;margin:0;text-wrap:balance}.manifesto aside{border-top:1px solid var(--line);padding-top:18px}.manifesto aside p,.source-section p,.planner>div>p{color:var(--muted);max-width:60ch}.chapter-stack header{display:grid;grid-template-columns:1fr 2fr;align-items:end;margin-bottom:70px}.chapter-stack h2,.route-section h2,.source-section h2,.planner h2{font:600 clamp(2.8rem,6vw,6.2rem)/.94 var(--display);letter-spacing:-.055em;margin:18px 0;text-wrap:balance}.chapter{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);min-height:560px;margin-top:32px;background:var(--surface);overflow:hidden;border-radius:var(--radius);opacity:0;transform:translateY(28px);transition:.7s cubic-bezier(.2,.7,.2,1)}.chapter:nth-of-type(even){grid-template-columns:minmax(280px,.65fr) minmax(0,1.35fr)}.chapter:nth-of-type(even) .chapter-image{order:2}.chapter-copy{display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(30px,5vw,72px)}.chapter-copy>span{margin-bottom:auto;color:var(--accent);font-size:11px}.chapter h3{font:600 clamp(2.2rem,4vw,4.8rem)/.94 var(--display);letter-spacing:-.05em;margin:30px 0 15px}.chapter p{color:var(--muted);max-width:42ch}.chapter a,.source-section a{font-weight:600;text-underline-offset:5px}.route-section{max-width:none;background:var(--deep);color:#fff;display:grid;grid-template-columns:1.15fr .85fr;gap:8vw}.route-map{min-height:460px;display:flex;align-items:center}.route-map svg{width:100%;overflow:visible}.route-map path{fill:none;stroke:var(--accent);stroke-width:3;stroke-dasharray:10 10}.route-map circle{fill:var(--paper);stroke:var(--accent);stroke-width:3}.route-section ol{list-style:none;padding:0;margin:45px 0 0;border-top:1px solid #ffffff42}.route-section li{display:flex;gap:25px;padding:18px 0;border-bottom:1px solid #ffffff42}.route-section li span{color:color-mix(in srgb,var(--accent) 70%,white)}.route-section li a{text-decoration:none;font-size:1.1rem}.source-section{display:grid;grid-template-columns:.55fr 1.2fr .8fr;gap:4vw;align-items:start}.source-section h2{font-size:clamp(2.5rem,4.5vw,5rem);margin-top:0}.planner{display:grid;grid-template-columns:1fr 1fr;gap:8vw;align-items:start;background:color-mix(in srgb,var(--paper) 80%,var(--accent) 20%)}.plan-form{display:grid;gap:17px;background:var(--surface);padding:clamp(24px,4vw,52px);border-radius:var(--radius)}.plan-form label{display:grid;gap:7px;font-size:11px;letter-spacing:.08em;text-transform:uppercase}.plan-form input,.plan-form textarea{border:0;border-bottom:1px solid var(--line);background:transparent;padding:12px 0;font:500 16px var(--body);border-radius:0}.plan-form textarea{min-height:85px;resize:vertical}.form-status{font-size:11px;color:var(--muted);margin:0}.closing{min-height:74vh;padding:12vh 6vw;background:var(--accent);color:#fff;display:flex;flex-direction:column;justify-content:space-between}.closing h2{font:600 clamp(3.5rem,8vw,8.5rem)/.9 var(--display);letter-spacing:-.065em;max-width:1300px;margin:8vh 0;text-wrap:balance}.button-light{background:#fff;color:var(--deep);align-self:flex-start}.footer{background:var(--deep);color:#fff;padding:60px 5vw;display:grid;grid-template-columns:1fr auto 1fr auto;gap:5vw;align-items:start}.footer>div{display:flex;gap:24px}.footer p{font-size:11px;color:#ffffff99;max-width:48ch;margin:0}.concept-switcher{justify-self:end;border-bottom:1px solid currentColor}.manifesto,.route-section,.source-section,.planner{opacity:0;transform:translateY(28px);transition:.7s cubic-bezier(.2,.7,.2,1)}.chapter.revealed,.manifesto.revealed,.route-section.revealed,.source-section.revealed,.planner.revealed{opacity:1;transform:none}
.flight-timeline header,.practical-section header{display:grid;grid-template-columns:.55fr 1.45fr;gap:5vw}.flight-timeline h2,.safety-section h2,.practical-section h2{font:600 clamp(2.8rem,6vw,6.2rem)/.94 var(--display);letter-spacing:-.055em;margin:0 0 55px}.flight-timeline ol{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.flight-timeline li{display:grid;grid-template-columns:.45fr 1.55fr;padding:24px 0;border-bottom:1px solid var(--line)}.flight-timeline li strong{font:600 1.2rem var(--display)}.flight-timeline li p{margin:0;color:var(--muted);max-width:62ch}.safety-section{max-width:none;background:var(--deep);color:#fff;display:grid;grid-template-columns:1fr 1fr;gap:8vw}.safety-section p{color:#ffffffb0;max-width:60ch}.safety-section ul{list-style:none;padding:0;margin:0;border-top:1px solid #ffffff3b}.safety-section li{padding:18px 0;border-bottom:1px solid #ffffff3b}.safety-section li:before{content:'✓';color:var(--accent);margin-right:14px}.practical-section>div{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}.practical-section article{padding:28px 4vw 32px 0;border-bottom:1px solid var(--line)}.practical-section article:nth-child(even){padding-left:4vw;border-left:1px solid var(--line)}.practical-section h3{font:600 1.4rem var(--display)}.practical-section p{color:var(--muted)}.recognition{font-weight:600!important;color:var(--ink)!important;margin-top:38px}.contact-line{font-size:12px;letter-spacing:.04em}
@media(max-width:850px){.nav{padding-inline:20px}.navbtn{display:none}.menu-toggle{display:block;min-height:44px;min-width:44px}.navlinks{display:none;position:absolute;top:88px;left:0;right:0;background:var(--deep);padding:24px;flex-direction:column}.navlinks.open{display:flex}.navlinks>a,.navlinks>details>summary{padding:11px 2px;display:block}.hero{grid-template-columns:1fr;padding:170px 24px 50px}.hero-index{display:none}.scroll-cue{justify-self:start;margin-top:45px}.fact-strip{grid-template-columns:1fr}.fact-strip div{border-right:0;border-bottom:1px solid var(--line)}.manifesto,.source-section,.planner,.route-section,.safety-section{grid-template-columns:1fr}.manifesto{padding-inline:24px}.manifesto .section-count{display:none}.chapter-stack header,.flight-timeline header,.practical-section header{grid-template-columns:1fr}.chapter,.chapter:nth-of-type(even){grid-template-columns:1fr;min-height:0}.chapter:nth-of-type(even) .chapter-image{order:0}.chapter-image{height:58vw;min-height:300px}.route-map{min-height:280px}.source-section,.planner,.route-section{padding-inline:24px}.flight-timeline li{grid-template-columns:1fr;gap:8px}.practical-section>div{grid-template-columns:1fr}.practical-section article:nth-child(even){padding-left:0;border-left:0}.footer{grid-template-columns:1fr}.concept-switcher{justify-self:start}}
@media(max-width:520px){.concept-note{font-size:8px}.hero h1{font-size:3.7rem}.section{padding-block:78px}.chapter-stack{padding-inline:16px}.chapter-copy{padding:28px}.closing{min-height:620px}.footer>div{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.chapter,.manifesto,.route-section,.source-section,.planner{opacity:1;transform:none}}

/* Responsive integrity layer: retain each brand composition without desktop stretching. */
html,body{max-width:100%;overflow-x:clip}body.menu-open{overflow:hidden}img,svg,video{max-width:100%}:where(a,button,input,textarea,select,summary):focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 70%,white);outline-offset:4px}.menu-toggle{min-width:44px;min-height:44px}.section,.hero,.subhero,.closing,.page-close{min-width:0}.hero-copy,.chapter-copy,.planner>div,.source-section>div{min-width:0}
@media(max-width:850px){
  .concept-note{height:auto;min-height:34px;padding:8px 16px;line-height:1.35}
  .nav{top:var(--concept-note-height,34px);height:72px;padding-inline:16px;gap:12px;background:color-mix(in srgb,var(--deep) 94%,transparent);backdrop-filter:blur(14px)}
  .brand-logo{max-width:104px;height:36px}.brand small{display:none}
  .navlinks{position:fixed;inset:calc(var(--concept-note-height,34px) + 72px) 0 0;z-index:30;max-height:none;padding:24px 18px max(32px,env(safe-area-inset-bottom));gap:3px;overflow-y:auto;background:var(--deep)}
  .navlinks.open{display:flex}.navlinks>a,.navlinks>details>summary{display:flex;align-items:center;min-height:48px;padding:8px 2px;font-size:16px}
  .navlinks details>div a{display:flex;align-items:center;min-height:44px;padding:8px 10px;white-space:normal}
  .hero{min-height:max(680px,calc(100dvh - var(--concept-note-height,34px)));padding:clamp(150px,24vh,190px) 20px 48px;background-position:center}
  .hero h1{max-width:100%;font-size:clamp(3.15rem,14vw,5.35rem);line-height:.94;overflow-wrap:anywhere;text-wrap:balance;hyphens:none}
  .hero p{max-width:42rem;font-size:1rem}.hero .button,.button,.navbtn{min-height:44px}
  .fact-strip div{padding:22px 20px}.section{padding:clamp(68px,13vw,96px) 20px}
  .manifesto,.source-section,.planner,.route-section,.safety-section{padding-inline:20px}
  .manifesto>p,.chapter-stack h2,.route-section h2,.source-section h2,.planner h2,.flight-timeline h2,.safety-section h2,.practical-section h2{max-width:100%;font-size:clamp(2.5rem,11.5vw,4.5rem);line-height:1;overflow-wrap:anywhere;text-wrap:balance;hyphens:none}
  .chapter{margin-top:18px}.chapter-image{height:clamp(280px,70vw,480px);min-height:0}.chapter-copy{padding:28px 22px 34px}.chapter h3{font-size:clamp(2.15rem,10vw,3.6rem);overflow-wrap:anywhere;hyphens:none}
  .route-map{min-height:240px}.route-section li{min-width:0}.route-section li a{overflow-wrap:anywhere}
  .plan-form{padding:24px 20px}.plan-form input,.plan-form textarea{width:100%;min-height:44px}.closing{min-height:600px;padding:80px 20px}.closing h2{font-size:clamp(3rem,13vw,5.2rem);overflow-wrap:anywhere}
  .footer{padding:48px 20px;gap:28px}.footer>div{flex-wrap:wrap}.footer a{min-height:44px;display:inline-flex;align-items:center}
}
@media(max-width:480px){
  .hero{padding-inline:16px}.hero h1{font-size:clamp(2.9rem,14.5vw,4.2rem)}
  .section,.manifesto,.source-section,.planner,.route-section,.safety-section{padding-inline:16px}
  .fact-strip strong{font-size:1.8rem}.chapter-stack{padding-inline:12px}.chapter-copy{padding-inline:20px}
  .practical-section article{padding-right:0}.profile-grid article{padding:28px 20px}.page-close{padding:68px 18px}.page-close p{font-size:clamp(2.4rem,11vw,3.8rem);overflow-wrap:anywhere}
}
@media(max-height:520px) and (orientation:landscape){
  .hero{min-height:620px;padding-top:130px}.hero h1{font-size:clamp(3rem,9vw,5rem)}
  .navlinks{padding-top:12px}.navlinks>a,.navlinks>details>summary{min-height:44px}
}
.navlinks details{position:relative}.navlinks summary{cursor:pointer;list-style:none;font-size:13px}.navlinks summary::-webkit-details-marker{display:none}.navlinks details>div{display:none;position:absolute;top:28px;left:-18px;min-width:190px;padding:12px;background:var(--deep);box-shadow:0 18px 45px #1116}.navlinks details[open]>div{display:grid}.navlinks details>div a{padding:8px 10px;white-space:nowrap}.hero h1,.subhero h1,.manifesto>p,.chapter h3,.closing h2{max-width:100%;overflow-wrap:break-word;hyphens:auto}.theme-governors .hero h1{font-size:clamp(3.2rem,7vw,7.4rem);line-height:.94}.theme-governors .manifesto>p,.theme-governors .closing h2{line-height:1.02}.theme-governors .chapter h3{line-height:1}
@media(max-width:1100px){.theme-governors .nav{gap:1rem}.theme-governors .navlinks{gap:1rem}.theme-governors .navbtn{display:none}}
@media(max-width:850px){.menu-toggle{margin-left:auto;flex:0 0 auto}.nav .brand{min-width:0}.navlinks details>div{position:static;box-shadow:none;padding:8px 0 4px 16px;background:transparent}.navlinks details>div a{white-space:normal}.theme-governors .hero h1{font-size:clamp(3rem,14vw,5.3rem);line-height:.98}.theme-governors .chapter:nth-of-type(odd),.theme-governors .chapter:nth-of-type(even){transform:none}.theme-governors .chapter h3,.theme-governors .closing h2,.theme-governors .manifesto>p{line-height:1.06}.theme-governors .footer>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%}}
.brand{display:flex;align-items:center;gap:12px}.brand-logo{width:auto;height:46px;max-width:130px;object-fit:contain}.brand-name{display:none}.navlinks{gap:clamp(.7rem,1.35vw,2rem)}.navlinks a,.navlinks summary{font-size:12px}@media(max-width:850px){.brand-logo{height:38px;max-width:110px}.navlinks{max-height:calc(100dvh - 122px);overflow:auto}.navlinks details>div{position:static;box-shadow:none;padding-left:12px}}