/* Avionikwerk Flight — component styles. Every value is a token from tokens.css. */
.av{background:var(--bg);color:var(--fg);font:400 16px/1.65 var(--font-sans);-webkit-font-smoothing:antialiased;margin:0}
.av *,.av *:before,.av *:after{box-sizing:border-box}
.av h1,.av h2,.av h3,.av p{margin:0}
.av a{color:inherit;text-decoration:none}
.av a:focus-visible,.av button:focus-visible{outline:var(--stroke-focus) solid var(--focus);outline-offset:6px}
.av ::selection{background:var(--blue);color:var(--white)}
.av-acc{color:var(--accent)}
.av-icon{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linejoin:round;stroke-linecap:round;flex-shrink:0}

/* Eyebrow + section heading */
.av-eyebrow{font-size:.75rem;font-weight:600;line-height:1.6;letter-spacing:.18em;text-transform:uppercase;color:var(--fg-subtle);margin-bottom:var(--space-sm)}
.av-h2{font-size:3.3rem;font-weight:600;line-height:1.08;letter-spacing:-.04em}
.av-h3{font-size:1.4rem;font-weight:600;line-height:1.2;letter-spacing:-.025em}
.av-lead{font-size:1.3rem;line-height:1.65;color:var(--fg-muted);max-width:var(--measure)}
.av-footnote{font-size:.8rem;line-height:1.65;color:var(--fg-faint)}
.av-section-heading{display:grid;grid-template-columns:1.15fr 1fr;gap:var(--space-3xl);align-items:end}
.av-section-heading p{color:var(--fg-muted);max-width:480px;line-height:1.75}

/* Buttons */
.av-btn{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:50px;padding:13px 21px;font:600 .875rem/1.4 var(--font-sans);border:var(--stroke-hairline) solid transparent;border-radius:var(--radius-button);background:transparent;color:var(--fg);cursor:pointer;transition:background .18s,border-color .18s,color .18s}
.av-btn svg{width:22px;height:22px;stroke:currentColor;stroke-width:1.5;fill:none}
.av-btn--primary{background:var(--action);color:var(--on-action)}
.av-btn--primary:hover{background:var(--action-hover)}
.av-btn--secondary{border-color:var(--line-strong);color:var(--fg)}
.av-btn--secondary:hover{background:var(--surface-raised);border-color:var(--fg)}
.av-btn--ghost{border-color:var(--fg);color:var(--fg);border-radius:var(--radius-0);font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;padding:13px 28px}
.av-btn--ghost:hover{background:var(--fg);color:var(--bg)}
.av-textlink{display:inline-flex;align-items:center;gap:16px;min-height:44px;font:600 .875rem/1.45 var(--font-sans);color:var(--accent)}
.av-textlink svg{width:22px;height:22px;stroke:currentColor;stroke-width:1.5;fill:none}
.av-textlink:hover{text-decoration:underline;text-underline-offset:5px}
.av-actions{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-xs)}

/* Header (always navy, both themes) */
.av-header{background:var(--navy);color:var(--white);border-bottom:var(--stroke-hairline) solid #ffffff16}
.av-header__inner{min-height:var(--header-height);display:flex;align-items:center;gap:30px;padding:0 32px}
.av-header__brand{width:220px}
.av-header__brand img{width:100%;height:auto;display:block}
.av-nav{margin-left:auto;display:flex;align-items:center;gap:26px}
.av-nav a{font-size:.875rem;padding:12px 0;position:relative;color:#e2e9f1;white-space:nowrap}
.av-nav a:after{content:'';height:var(--stroke-accent);background:var(--blue-light);position:absolute;left:0;bottom:2px;width:0;transition:width .2s}
.av-nav a:hover:after,.av-nav a[aria-current]:after{width:100%}
.av-nav .av-nav__cta{border:var(--stroke-hairline) solid #66809b;padding:11px 17px;color:var(--white)}
.av-nav .av-nav__cta:after{display:none}
.av-nav .av-nav__cta:hover{border-color:#a2caff;background:#113457}
.av-lang{display:flex;gap:7px;font-size:.75rem;color:#a5b6c9}
.av-lang [aria-current]{color:var(--white);font-weight:600}

/* Hero & MissionPanel (always dark: photography under scrim) */
.av-hero{position:relative;isolation:isolate;overflow:hidden;background:var(--navy);color:var(--white);min-height:520px;padding:64px 48px 32px}
.av-hero__img{position:absolute;inset:0 -7% 0 37%;z-index:-2}
.av-hero__img img{width:100%;height:100%;object-fit:cover}
.av-hero__shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#061524 0%,#061524fc 30%,#061524d9 41%,#06152438 56%,#06152400 72%),linear-gradient(0deg,#061524 0%,transparent 30%)}
.av-hero .av-eyebrow{color:#b1c8e0;margin-bottom:24px}
.av-hero h1{font-size:4.8rem;font-weight:600;line-height:1.06;letter-spacing:-.045em;max-width:780px}
.av-hero h1 span{color:var(--blue-light)}
.av-hero__copy{max-width:var(--measure);margin-top:26px;font-size:1.1rem;color:#c5d1df}
.av-hero .av-actions{margin-top:32px}
.av-hero .av-btn--outline{border-color:#7792ab;color:var(--white);background:#0615243d}
.av-hero .av-btn--outline:hover{background:#17344f;border-color:var(--white)}
.av-hero__credit{position:absolute;right:24px;bottom:16px;font-size:.62rem;letter-spacing:.05em;color:#b1c0cf;opacity:.6}

.av-mission{position:relative;isolation:isolate;overflow:hidden;background:var(--void);color:var(--white);min-height:420px;display:flex;flex-direction:column;justify-content:flex-end;padding:48px}
.av-mission__img{position:absolute;inset:0;z-index:-2}
.av-mission__img img{width:100%;height:100%;object-fit:cover}
.av-mission__shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,#000000e6 0%,#00000080 45%,#00000000 75%)}
.av-mission__kicker{font:500 .75rem/1.5 var(--font-mono);letter-spacing:.08em;color:#c5d1df;margin-bottom:14px}
.av-mission h2{font-size:4.5rem;font-weight:600;line-height:1;letter-spacing:.02em;text-transform:uppercase;max-width:820px}
.av-mission p{margin:18px 0 28px;max-width:520px;color:#c5d1df}
.av-mission .av-btn--ghost{border-color:var(--white);color:var(--white);align-self:flex-start}
.av-mission .av-btn--ghost:hover{background:var(--white);color:var(--void)}

/* Capability card */
.av-cap-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-md)}
.av-card{background:var(--surface);border:var(--stroke-hairline) solid var(--line);display:flex;flex-direction:column;min-width:0;transition:border-color .2s,box-shadow .2s}
.av-card:hover{border-color:var(--line-strong)}
[data-theme="paper"] .av-card:hover{box-shadow:var(--shadow-card-hover)}
.av-card__media{aspect-ratio:16/9;overflow:hidden;background:var(--navy-raised)}
.av-card__media img{width:100%;height:100%;object-fit:cover;display:block}
.av-card__body{display:flex;flex:1;flex-direction:column;padding:var(--space-md) 26px 22px}
.av-card__meta{display:flex;justify-content:space-between;align-items:center;color:var(--accent);margin-bottom:18px}
.av-card__meta span{font:500 .75rem/1.5 var(--font-mono);letter-spacing:.08em;color:var(--fg-faint)}
.av-card h3{font-size:1.35rem;font-weight:600;line-height:1.23;letter-spacing:-.025em}
.av-card p{color:var(--fg-muted);font-size:.925rem;line-height:1.65;margin:14px 0 16px}
.av-card .av-textlink{margin-top:auto;font-size:.8rem}

/* Industry grid */
.av-industry{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:var(--stroke-hairline) solid var(--line);background:var(--surface)}
.av-industry article{padding:var(--space-lg);position:relative;border-right:var(--stroke-hairline) solid var(--line)}
.av-industry article:last-child{border-right:0}
.av-industry .av-icon{width:38px;height:38px;color:var(--accent);margin-bottom:42px}
.av-industry__no{position:absolute;right:32px;top:38px;font:500 .75rem/1.5 var(--font-mono);color:var(--fg-faint)}
.av-industry h3{font-size:1.7rem;font-weight:600;letter-spacing:-.025em;line-height:1.2}
.av-industry p{margin:14px 0 24px;color:var(--fg-muted)}

/* Principles */
.av-principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-lg)}
.av-principles article{border-top:var(--stroke-hairline) solid var(--line-strong);padding-top:22px}
.av-step{font:500 .75rem/1.5 var(--font-mono);letter-spacing:.1em;color:var(--accent)}
.av-principles h3{margin:20px 0 13px;font-size:1.4rem;font-weight:600;letter-spacing:-.025em}
.av-principles p{color:var(--fg-muted);font-size:.94rem}

/* Standards list */
.av-standards{margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-left:var(--stroke-hairline) solid var(--line);border-top:var(--stroke-hairline) solid var(--line)}
.av-standards>div{padding:19px 22px;border-bottom:var(--stroke-hairline) solid var(--line);border-right:var(--stroke-hairline) solid var(--line)}
.av-standards dt{font:500 .94rem/1.5 var(--font-mono);margin-bottom:6px}
.av-standards dd{margin:0;font-size:.76rem;color:var(--fg-muted);line-height:1.5}

/* Telemetry readout */
.av-telemetry{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:var(--stroke-hairline) solid var(--line-strong)}
.av-telemetry>div{padding:22px 24px 4px 0}
.av-telemetry>div+div{padding-left:24px;border-left:var(--stroke-hairline) solid var(--line)}
.av-telemetry dt{font:500 .75rem/1.5 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--fg-subtle)}
.av-telemetry dd{margin:14px 0 0;font:400 2.75rem/1 var(--font-mono);letter-spacing:-.02em;color:var(--fg);font-variant-numeric:tabular-nums}
.av-telemetry dd small{font-size:.9rem;color:var(--fg-muted);margin-left:6px;letter-spacing:0}

/* Clean list */
.av-list{padding:0;margin:0;list-style:none}
.av-list li{padding:11px 0 11px 18px;border-bottom:var(--stroke-hairline) solid var(--line);position:relative;line-height:1.6;font-size:.9rem;color:var(--fg-muted)}
.av-list li:before{content:'';width:4px;height:4px;background:var(--accent);position:absolute;left:0;top:22px}

/* Jump nav */
.av-jump{display:flex;gap:10px;flex-wrap:wrap}
.av-jump a{font-size:.8rem;line-height:1.5;padding:9px 14px;border:var(--stroke-hairline) solid var(--line-strong);background:var(--surface);color:var(--fg)}
.av-jump a:hover{background:var(--surface-raised);border-color:var(--accent)}

/* Brief panel */
.av-brief{padding:32px;background:var(--surface-raised);border-top:var(--stroke-accent) solid var(--accent)}
.av-brief h2{font-size:1.4rem;font-weight:600;line-height:1.3;letter-spacing:-.025em;margin-bottom:20px}

/* Draft notice */
.av-draft{border-left:3px solid var(--caution);padding:4px 0 4px 24px}
.av-draft strong{color:var(--caution)}
.av-draft p{font-size:.94rem;margin-top:12px;color:var(--fg-muted)}

/* Footer (always navy) */
.av-footer{background:var(--navy);color:var(--white);padding:56px 32px 24px}
.av-footer__main{display:grid;grid-template-columns:1.4fr .7fr 1fr;gap:70px;font-size:.84rem}
.av-footer__main img{width:240px;display:block}
.av-footer__main p{color:#c5d1df}
.av-footer nav{display:flex;flex-direction:column;gap:2px}
.av-footer nav a{min-height:34px;padding-block:4px}
.av-footer a:hover{text-decoration:underline;text-underline-offset:4px}
.av-footer__bottom{display:flex;justify-content:space-between;gap:20px;border-top:var(--stroke-hairline) solid #2b4055;margin-top:44px;padding-top:22px;font-size:.75rem;color:#b1c1d2}
.av-footer__bottom div{display:flex;gap:26px}