.landing-page{--landing-max:72rem;--landing-topbar:4rem;position:relative;min-height:100vh;color:var(--text-primary);background:var(--brand-cloud,var(--background));padding-top:var(--landing-topbar);overflow-x:clip}.landing-page .aviation-nav-pattern{z-index:0}.landing-page>:not(.aviation-nav-pattern){position:relative;z-index:1}.landing-page .landing-container{max-width:var(--landing-max);margin:0 auto;padding:0 1.25rem}.landing-topbar{position:fixed;top:0;left:0;right:0;z-index:var(--z-header,100);height:var(--landing-topbar);display:flex;align-items:center;border-bottom:1px solid color-mix(in srgb,var(--brand-sky) 25%,transparent);background:var(--brand-navy);color:#fff}.landing-topbar .logo,.landing-topbar .logo:hover,.landing-topbar .product-wordmark{color:#fff}.landing-topbar .logo-mark,.landing-topbar .product-wordmark__ai{color:var(--brand-sky)}.landing-logo-text{display:flex;flex-direction:column;gap:.1rem;min-width:0}.landing-logo-tagline{font-size:.5625rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand-sky);line-height:1.2}@media (max-width:640px){.landing-logo-tagline{display:none}}.landing-topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;width:100%}.landing-nav{display:flex;align-items:center;gap:.25rem;flex-wrap:wrap;justify-content:flex-end}.landing-nav a,.landing-nav button.landing-nav__link{font-size:.8125rem;color:hsla(0,0%,100%,.78);text-decoration:none;padding:.45rem .75rem;border-radius:999px;border:1px solid transparent;background:transparent;cursor:pointer;font-family:inherit}.landing-nav a:hover,.landing-nav button.landing-nav__link:hover{color:#fff;border-color:hsla(0,0%,100%,.15);background:hsla(0,0%,100%,.08);text-decoration:none}.landing-hero{position:relative;padding:4.5rem 0 3.5rem;overflow:hidden;background:linear-gradient(180deg,rgba(16,35,63,.35),rgba(16,35,63,.82)),linear-gradient(165deg,#7eb8e8,#4b9cd3 22%,#2563a8 48%,#10233f)}.landing-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(hsla(0,0%,100%,.12) 1px,transparent 0),linear-gradient(90deg,hsla(0,0%,100%,.12) 1px,transparent 0);background-size:3rem 3rem;opacity:.35;pointer-events:none}.landing-hero__grid{position:relative;display:grid;grid-template-columns:1fr;grid-gap:2rem;gap:2rem;align-items:center}@media (min-width:960px){.landing-hero__grid{grid-template-columns:1.05fr .95fr}}.landing-hero__copy h1{font-size:clamp(2rem,4.5vw,2.75rem);line-height:1.15;margin:0 0 1rem;letter-spacing:-.02em;color:#fff;font-weight:800}.landing-hero__eyebrow{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--brand-sky);margin:0 0 .75rem}.landing-hero__sub{font-size:1.0625rem;line-height:1.65;color:hsla(0,0%,100%,.88);margin:0 0 1rem;max-width:36rem}.landing-pills{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.landing-pill{font-size:.75rem;font-weight:600;padding:.25rem .625rem;border-radius:999px;background:hsla(0,0%,100%,.12);color:#fff;border:1px solid hsla(0,0%,100%,.2)}.landing-hero__actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1rem}.landing-hero .btn-secondary{background:#fff;color:var(--brand-flight-blue);border-color:#fff}.landing-trust{display:flex;flex-wrap:wrap;gap:.75rem 1.25rem;font-size:.8125rem;color:hsla(0,0%,100%,.72);margin-top:1.25rem}.landing-preview{background:hsla(0,0%,100%,.95);border:1px solid var(--brand-aluminum);border-radius:var(--radius-lg);padding:1.25rem;box-shadow:var(--shadow-md)}.landing-preview__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem;font-size:.8125rem;color:var(--text-muted)}.landing-preview__live{display:inline-flex;align-items:center;gap:.35rem;color:var(--success);font-weight:600}.landing-preview__live:before{content:"";width:.5rem;height:.5rem;border-radius:50%;background:currentColor}.landing-preview__topic{padding:.75rem 0;border-bottom:1px solid var(--border)}.landing-preview__topic:last-child{border-bottom:none}.landing-preview__topic strong{display:block;font-size:.9375rem;margin-bottom:.25rem;color:var(--brand-flight-blue)}.landing-preview__topic span{font-size:.8125rem;color:var(--text-muted)}.landing-section{padding:3rem 0}.landing-section__title{text-align:center;max-width:40rem;margin:0 auto 2rem}.landing-section__title h2{font-size:1.75rem;margin:0 0 .75rem;color:var(--brand-navy)}.landing-section__title p{color:var(--text-secondary);margin:0;line-height:1.6}.landing-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,16rem),1fr));grid-gap:1rem;gap:1rem}.landing-feature{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.25rem}.landing-feature__tag{font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--brand-signal-orange);margin-bottom:.5rem;display:block}.landing-feature h3{font-size:1.0625rem;margin:0 0 .5rem;color:var(--brand-navy)}.landing-feature p{font-size:.875rem;color:var(--text-secondary);margin:0;line-height:1.55}.landing-workflow{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,14rem),1fr));grid-gap:1rem;gap:1rem}.landing-step{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.25rem}.landing-step__num{font-size:.75rem;font-weight:700;color:var(--brand-flight-blue);margin-bottom:.5rem;display:block}.landing-cta-band{background:linear-gradient(135deg,color-mix(in srgb,var(--brand-flight-blue) 8%,var(--surface)) 0,var(--surface-muted) 100%);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.landing-cta-band__inner{text-align:center;padding:3rem 1rem}.landing-cta-band h2{margin:0 0 .75rem;color:var(--brand-navy)}.landing-cta-band p{color:var(--text-secondary);max-width:32rem;margin:0 auto 1.5rem}.landing-footer{padding:2rem 0 3rem;font-size:.8125rem;color:var(--text-muted);background:var(--brand-navy);color:hsla(0,0%,100%,.72)}.landing-footer strong{color:#fff}.landing-footer__grid{display:flex;flex-direction:column;align-items:flex-start;gap:.75rem}.landing-footer__tagline{margin:0;font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--brand-sky)}.landing-footer .flightforumai-logo-endorsed__company{color:hsla(0,0%,100%,.55);padding-left:calc(24px + .625rem)}.landing-footer .product-wordmark{color:#fff}.landing-footer__links{display:flex;flex-wrap:wrap;gap:.75rem 1.25rem}.landing-footer__links a{color:hsla(0,0%,100%,.78);text-decoration:none}.landing-footer__links a:hover{color:var(--brand-sky)}.landing-topbar .theme-toggle{display:none}@media (min-width:768px){.landing-topbar .theme-toggle{display:inline-flex}}@media (max-width:767px){.landing-nav a:not(.landing-nav__cta){display:none}}