:root{--ink:#101828;--ink-soft:#1a2433;--gold-deep:#806020;--gold:#f0d060;--cream:#f7f1d6;--ivory:#fffaf0;--success:#7db955;--warning:#fba91d;--danger:#f44336;--page:#101828;--surface:#101828;--surface-strong:#1a2433;--surface-soft:#263240;--text:#fffaf0;--muted:#f8e7a0;--line:#fffaf02e;--accent:#f0d060;--accent-strong:#f8e7a0;--panel:#10182813;--panel-strong:#1018281f;--frame-border:#fffaf014;--frame-surface-start:#142033;--frame-surface-end:#101828;--shadow:0 38px 110px #00000038;--page-glow-top-left:#6080a014;--page-glow-bottom-right:#6080a00d;--page-glow-sweep:#f8e7a006;--hero-overlay-start:88%;--hero-overlay-mid:78%;--hero-overlay-right:34%;--hero-overlay-end:8%;--hero-overlay-top:34%;--hero-overlay-bottom:58%;--hero-image-position:24% center;--footer-link:var(--text)}:root[data-theme=light]{--page:#fffaf0;--surface:#fffaf0;--surface-strong:#f7f1d6;--surface-soft:#fbf0d0;--text:#101828;--muted:#4f5e70;--line:#10182824;--accent:#806020;--accent-strong:#f0d060;--panel:#fffaf011;--panel-strong:#fffaf01b;--frame-border:color-mix(in srgb, var(--line) 74%, white);--frame-surface-start:color-mix(in srgb, var(--surface) 96%, white);--frame-surface-end:var(--surface);--shadow:0 38px 110px #10182824;--page-glow-top-left:#f0d06014;--page-glow-bottom-right:#7db9550f;--page-glow-sweep:#80602014;--hero-overlay-start:78%;--hero-overlay-mid:58%;--hero-overlay-right:22%;--hero-overlay-end:0%;--hero-overlay-top:8%;--hero-overlay-bottom:34%;--hero-image-position:24% center;--footer-link:color-mix(in srgb, var(--muted) 82%, var(--text))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-width:320px;min-height:100vh;color:var(--text);background:radial-gradient(circle at 12% 0%, var(--page-glow-top-left), transparent 26rem), radial-gradient(circle at 92% 100%, var(--page-glow-bottom-right), transparent 30rem), linear-gradient(135deg, var(--page-glow-sweep), transparent 42%), var(--page);background-repeat:no-repeat;background-size:cover;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:3px solid color-mix(in srgb, var(--accent-strong) 82%, white);outline-offset:4px}img{max-width:100%;display:block}.site-frame{border:1px solid color-mix(in srgb, var(--frame-border) 72%, transparent);background:linear-gradient(145deg, var(--frame-surface-start), var(--frame-surface-end)), var(--surface);width:min(1120px,100% - 32px);box-shadow:var(--shadow);border-radius:28px;margin:56px auto;overflow:hidden}.home-stage{background:linear-gradient(90deg, color-mix(in srgb, var(--surface) var(--hero-overlay-start), transparent) 0%, color-mix(in srgb, var(--surface) var(--hero-overlay-mid), transparent) 42%, color-mix(in srgb, var(--surface) var(--hero-overlay-right), transparent) 72%, color-mix(in srgb, var(--surface) var(--hero-overlay-end), transparent) 100%), linear-gradient(180deg, color-mix(in srgb, var(--surface) var(--hero-overlay-top), transparent), color-mix(in srgb, var(--surface) var(--hero-overlay-bottom), transparent)), url(hero-future-cities-dawn.ddf38f2f.webp) var(--hero-image-position)/cover no-repeat}:root[data-theme=light] .home-stage{background:linear-gradient(180deg, #10182814, #10182829), linear-gradient(90deg, color-mix(in srgb, var(--surface) var(--hero-overlay-start), transparent) 0%, color-mix(in srgb, var(--surface) var(--hero-overlay-mid), transparent) 42%, color-mix(in srgb, var(--surface) var(--hero-overlay-right), transparent) 72%, color-mix(in srgb, var(--surface) var(--hero-overlay-end), transparent) 100%), linear-gradient(180deg, color-mix(in srgb, var(--surface) var(--hero-overlay-top), transparent), color-mix(in srgb, var(--surface) var(--hero-overlay-bottom), transparent)), url(hero-future-cities-dawn.ddf38f2f.webp) var(--hero-image-position)/cover no-repeat}.topbar{z-index:10;border-bottom:1px solid color-mix(in srgb, var(--line) 32%, transparent);background:0 0;align-items:center;gap:24px;min-height:112px;padding:24px 30px;display:flex;position:sticky;top:0}.brand{z-index:2;flex:0 auto;align-items:center;width:fit-content;min-width:0;margin-right:auto;display:inline-flex;position:relative}.brand:focus-visible{border-radius:8px}.brand__logo{width:clamp(218px,18vw,280px);height:auto}.brand__logo--light,:root[data-theme=light] .brand__logo--dark{display:none}:root[data-theme=light] .brand__logo--light{display:block}.navigation_mobile{display:none;position:static}.menu_mobile{z-index:12;border:1px solid color-mix(in srgb, var(--line) 62%, transparent);width:42px;height:42px;color:var(--text);background:color-mix(in srgb, var(--surface-strong) 58%, transparent);cursor:pointer;border-radius:10px;justify-content:center;align-items:center;padding:0;display:inline-flex;position:relative}.hamburger,.hamburger:before,.hamburger:after{content:"";pointer-events:none;background:currentColor;border-radius:999px;width:18px;height:2px;transition:transform .2s,opacity .2s;display:block}.hamburger{position:relative}.hamburger:before,.hamburger:after{position:absolute;left:0}.hamburger:before{top:-6px}.hamburger:after{top:6px}.mobile-menu{z-index:11;border:1px solid color-mix(in srgb, var(--line) 70%, transparent);background:color-mix(in srgb, var(--surface) 92%, transparent);backdrop-filter:blur(18px)saturate(1.08);opacity:0;visibility:hidden;border-radius:16px;gap:14px;margin:0;padding:16px;transition:opacity .2s,transform .2s,visibility .2s;display:grid;position:fixed;top:100px;left:18px;right:18px;transform:translateY(-10px);box-shadow:0 18px 44px #1018282e}.mobile-menu[hidden]{display:none}.mobile-menu__group{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 8px;display:grid}.mobile-menu__label{color:color-mix(in srgb, var(--muted) 78%, transparent);letter-spacing:0;text-transform:uppercase;grid-column:1/-1;margin:0 0 3px;font-size:.68rem;font-weight:800;line-height:1.2}.navigation__item{min-height:38px;color:var(--footer-link);border-radius:8px;justify-content:flex-start;align-items:center;padding:0 10px;font-size:.88rem;font-weight:780;display:inline-flex}.navigation__item:hover,.navigation__item:focus-visible,.navigation__item[aria-current=page]{color:var(--text);background:color-mix(in srgb, var(--surface-strong) 46%, transparent)}.navigation_mobile.is-open .hamburger{background:0 0}.navigation_mobile.is-open .hamburger:before{top:0;transform:rotate(45deg)}.navigation_mobile.is-open .hamburger:after{top:0;transform:rotate(-45deg)}.navigation_mobile.is-open .mobile-menu{opacity:1;visibility:visible;transform:translateY(0)}.theme-switcher{border:1px solid color-mix(in srgb, var(--line) 62%, transparent);background:color-mix(in srgb, var(--surface-strong) 58%, transparent);box-shadow:none;border-radius:10px;flex:none;align-items:center;gap:4px;margin-left:auto;padding:4px;display:inline-flex}.theme-switcher button{min-height:34px;color:color-mix(in srgb, var(--text) 62%, transparent);cursor:pointer;font:inherit;background:0 0;border:0;border-radius:7px;padding:0 10px;font-size:.81rem;font-weight:800}.theme-switcher button[aria-pressed=true]{color:var(--ink);background:var(--accent-strong)}.theme-switcher button:focus-visible{outline-offset:2px}.theme-icon-toggle{border:1px solid color-mix(in srgb, var(--line) 62%, transparent);width:42px;height:42px;color:var(--text);background:color-mix(in srgb, var(--surface-strong) 58%, transparent);cursor:pointer;border-radius:10px;flex:none;justify-content:center;align-items:center;display:none;position:relative}.theme-icon-toggle__icon{background:currentColor;width:21px;height:21px;display:block;mask:url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20.5 14.5A8.5 8.5 0 0 1 9.5 3.5 7.8 7.8 0 1 0 20.5 14.5Z' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") 50%/contain no-repeat}.theme-icon-toggle[data-theme-toggle-mode=dark] .theme-icon-toggle__icon{mask-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='12' cy='12' r='3.5' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M12 3v2.5M12 18.5V21M5.64 5.64 7.4 7.4m9.2 9.2 1.76 1.76M3 12h2.5M18.5 12H21m-13.6 4.6-1.76 1.76M18.36 5.64 16.6 7.4' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");-webkit-mask-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='12' cy='12' r='3.5' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M12 3v2.5M12 18.5V21M5.64 5.64 7.4m9.2 9.2 1.76 1.76M3 12h2.5M18.5 12H21m-13.6 4.6-1.76 1.76M18.36 5.64 16.6 7.4' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}.hero{align-items:center;min-height:830px;padding:122px 68px 138px;display:flex;position:relative}.hero__copy{z-index:1;width:min(100%,560px);position:relative}.eyebrow{color:var(--accent);letter-spacing:0;text-transform:uppercase;margin:0 0 18px;font-size:.78rem;font-weight:800}h1,h2,h3,p{overflow-wrap:break-word}h1{letter-spacing:0;max-width:520px;margin:0;font-size:clamp(2.45rem,4.35vw,4.25rem);line-height:1.02}h2{letter-spacing:0;max-width:760px;margin:0;font-size:clamp(2rem,4vw,3.9rem);line-height:1}h3{letter-spacing:0;margin:0;font-size:clamp(1.1rem,1.5vw,1.35rem);line-height:1.12}.hero__text{max-width:460px;color:var(--muted);margin:30px 0 0;font-size:1.02rem;line-height:1.72}.hero__actions{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.button{border-radius:7px;justify-content:center;align-items:center;min-height:48px;padding:0 24px;font-size:.9rem;font-weight:800;transition:border-color .16s,box-shadow .16s,transform .16s;display:inline-flex}.button:hover,.button:focus-visible{transform:translateY(-1px)}.button--primary{color:var(--ink);background:var(--accent-strong);box-shadow:inset 0 0 0 1px #1018281f}.button--primary:hover,.button--primary:focus-visible{box-shadow:inset 0 0 0 1px #1018283d,0 14px 28px #10182824}.button--secondary{border:1px solid var(--line);color:var(--text);background:color-mix(in srgb, var(--surface) 8%, transparent)}.button--secondary:hover,.button--secondary:focus-visible{border-color:color-mix(in srgb, var(--accent) 46%, var(--line));background:color-mix(in srgb, var(--surface-strong) 22%, transparent)}.hero__notes{color:color-mix(in srgb, var(--muted) 86%, var(--text));flex-wrap:wrap;gap:18px;margin:28px 0 0;padding:0;font-size:.74rem;font-weight:720;list-style:none;display:flex}.hero__notes li:before{content:"+";color:var(--accent);margin-right:6px}.site-footer{border-top:1px solid color-mix(in srgb, var(--line) 62%, transparent);background:color-mix(in srgb, var(--surface-strong) 24%, transparent);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:28px;padding:28px 30px;display:grid}.site-footer__brand{gap:7px;min-width:0;display:grid}.site-footer__brand strong{font-size:.94rem}.site-footer__brand span{color:var(--muted);font-size:.78rem;line-height:1.45}.site-footer__meta{color:color-mix(in srgb, var(--muted) 82%, var(--text))}.site-footer__links{flex-wrap:wrap;justify-content:flex-end;gap:8px 18px;display:flex}.site-footer__links a{color:var(--footer-link);border-radius:6px;font-size:.78rem;font-weight:760}.site-footer__links a:hover,.site-footer__links a:focus-visible,.site-footer__links a[aria-current=page]{color:var(--text)}.page-frame{min-height:calc(100vh - 112px)}.info-page{padding:70px 68px 72px}.info-hero{gap:20px;max-width:760px;display:grid}.info-hero h1{max-width:760px}.info-hero p{max-width:680px;color:var(--muted);margin:0;font-size:1.04rem;line-height:1.7}.info-hero .button{width:fit-content;min-width:180px}.info-page__updated{font-size:.86rem;font-weight:800}.info-list{border-top:1px solid var(--line);gap:0;max-width:860px;margin-top:46px;display:grid}.info-list article{border-bottom:1px solid var(--line);gap:10px;padding:24px 0;display:grid}.info-list h2{max-width:none;font-size:clamp(1.3rem,2vw,1.9rem);line-height:1.08}.info-list p{max-width:700px;color:var(--muted);margin:0;line-height:1.68}@media (width<=920px){:root{--hero-image-position:36% center}.site-frame{border-radius:22px;width:min(100% - 20px,720px);margin:10px auto 44px}.topbar{min-height:92px}.hero{min-height:760px;padding:72px 28px 84px}.site-footer{grid-template-columns:1fr}.site-footer__links{justify-content:flex-start}.info-page{padding:46px 28px 48px}.info-hero{gap:18px}.info-list{margin-top:36px}}@media (width<=560px){:root{--hero-image-position:40% center}.topbar{grid-template-columns:42px minmax(0,1fr) 42px;align-items:center;gap:12px;min-height:92px;padding:18px;display:grid}.navigation_mobile{grid-column:1;justify-self:start;display:inline-flex}.brand{grid-column:2;justify-content:center;justify-self:center;width:auto;max-width:min(66vw,280px);margin-right:0}.brand__logo{width:min(100%,240px)}.theme-switcher{display:none}.theme-icon-toggle{grid-column:3;justify-self:end;display:inline-flex}h1{font-size:clamp(2.15rem,10.5vw,3.15rem)}.hero{min-height:680px;padding:62px 24px 76px}.site-footer{text-align:center;justify-items:center}.site-footer__links{justify-content:center}.info-page{padding:40px 22px 46px}.info-hero h1{font-size:clamp(2.1rem,11vw,3rem)}.info-hero p,.info-list p{font-size:.98rem;line-height:1.62}.info-list article{padding:22px 0}.info-hero .button{width:100%}}@media (width<=390px){:root{--hero-image-position:42% center}.site-frame{width:calc(100% - 14px)}.hero{min-height:660px;padding:54px 20px 70px}.hero__actions,.button{width:100%}.hero__notes{gap:10px 14px}.info-page{padding:34px 20px 42px}.info-list h2{font-size:1.25rem}}