/* BSA marketing site. Tokens come from the brand kit (bsa-design-tokens.css). No inline styles anywhere: the CSP forbids them. */
@font-face { font-family: Inter; font-style: normal; font-weight: 400; font-display: swap; src: url('/assets/fonts/inter-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: Inter; font-style: normal; font-weight: 600; font-display: swap; src: url('/assets/fonts/inter-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: Inter; font-style: normal; font-weight: 700; font-display: swap; src: url('/assets/fonts/inter-latin-700-normal.woff2') format('woff2'); }
@font-face { font-family: Inter; font-style: normal; font-weight: 800; font-display: swap; src: url('/assets/fonts/inter-latin-800-normal.woff2') format('woff2'); }

:root {
  --bsa-black: #08090C;
  --bsa-charcoal: #15171C;
  --bsa-surface: #20232A;
  --bsa-silver: #D9DDE3;
  --bsa-white: #F7F8FA;
  --bsa-crimson: #E3262E;
  --bsa-deep-red: #8F1119;
  --bsa-muted: #9AA1AC;
  --bsa-line: #343943;
  --bsa-line-strong: #6B7380;
  --bsa-radius: 14px;
  --bsa-shadow: 0 18px 55px rgba(0, 0, 0, .38);
  --bsa-font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --gutter: 16px;
  --max: 1180px;
}
html { color-scheme: dark; scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { animation: none !important; transition: none !important; } }
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; background: var(--bsa-black); color: var(--bsa-white); font-family: var(--bsa-font); font-size: 1rem; line-height: 1.6; overflow-x: hidden; }
img, svg { max-width: 100%; }
a { color: var(--bsa-silver); text-decoration-thickness: 1px; text-underline-offset: 4px; }
a:hover { color: #fff; text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid #fff; outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -.02em; margin: 0 0 .6em; color: #fff; }
h1 { font-size: clamp(2.1rem, 6.4vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.55rem, 4vw, 2.2rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.25rem; }
li { margin-bottom: .45em; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.skip-link { position: absolute; left: 12px; top: -64px; z-index: 100; background: #fff; color: #000; padding: .7rem 1rem; border-radius: 8px; font-weight: 700; }
.skip-link:focus { top: 12px; }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(8, 9, 12, .94); border-bottom: 1px solid var(--bsa-line); backdrop-filter: blur(8px); }
.site-header__bar { display: flex; align-items: center; gap: 16px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: #fff; flex: none; }
.brand:hover { color: #fff; }
.brand__mark { width: 36px; height: 39px; display: block; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name { font-weight: 800; font-size: 1.25rem; letter-spacing: .04em; }
.brand__sub { font-size: .66rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--bsa-muted); }
.site-nav { margin-left: auto; }
.site-nav__list { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.site-nav__list li { margin: 0; }
.site-nav__list a { white-space: nowrap; display: block; padding: .55rem .8rem; border-radius: 10px; text-decoration: none; color: var(--bsa-silver); font-size: .94rem; font-weight: 600; }
.site-nav__list a:hover { background: var(--bsa-surface); color: #fff; }
.site-nav__list a[aria-current="page"] { color: #fff; box-shadow: inset 0 -2px 0 var(--bsa-crimson); border-radius: 0; }
.nav-toggle { display: none; margin-left: auto; background: transparent; color: var(--bsa-white); border: 1px solid var(--bsa-line-strong); border-radius: 10px; padding: .5rem .85rem; font: inherit; font-weight: 600; cursor: pointer; }
.header-cta { flex: none; }

@media (max-width: 1100px) {
  .site-header .header-cta { display: none; }
  html.js .nav-toggle { display: inline-block; }
  .site-nav { margin-left: 0; }
  html.js .site-nav { position: absolute; left: 0; right: 0; top: 100%; background: var(--bsa-charcoal); border-bottom: 1px solid var(--bsa-line); padding: 8px var(--gutter) 16px; display: none; }
  html.js .site-nav.is-open { display: block; }
  html:not(.js) .site-header__bar { flex-wrap: wrap; padding-bottom: 8px; }
  .site-nav__list { flex-direction: column; }
  html:not(.js) .site-nav__list { flex-direction: row; flex-wrap: wrap; }
}

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; border-radius: var(--bsa-radius); padding: .85rem 1.3rem; font: inherit; font-weight: 700; text-decoration: none; border: 1px solid transparent; cursor: pointer; min-height: 48px; }
.btn--primary { background: var(--bsa-crimson); color: #fff; border-color: var(--bsa-crimson); }
.btn--primary:hover { background: #C41E26; border-color: #C41E26; color: #fff; }
.btn--secondary { background: transparent; color: var(--bsa-silver); border-color: var(--bsa-line-strong); }
.btn--secondary:hover { background: var(--bsa-surface); color: #fff; }
.btn--sm { padding: .55rem 1rem; min-height: 42px; font-size: .94rem; }
.btn[disabled] { opacity: .6; cursor: wait; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 1.5rem; }

/* sections */
.section { padding: clamp(48px, 8vw, 96px) 0; }
.section--alt { background: var(--bsa-charcoal); border-top: 1px solid var(--bsa-line); border-bottom: 1px solid var(--bsa-line); }
.eyebrow { display: inline-flex; align-items: center; gap: .6rem; font-size: .8rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--bsa-silver); margin-bottom: 1rem; }
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--bsa-crimson); border-radius: 2px; }
.lead { font-size: clamp(1.05rem, 2.2vw, 1.25rem); color: var(--bsa-silver); max-width: 62ch; }
.muted { color: var(--bsa-muted); }
.section-head { max-width: 760px; margin-bottom: 2.2rem; }

/* hero */
.hero { position: relative; padding: clamp(40px, 7vw, 88px) 0 clamp(40px, 6vw, 72px); background: radial-gradient(ellipse 60% 70% at 85% 30%, rgba(143, 17, 25, .38), transparent 70%), var(--bsa-black); overflow: hidden; }
.hero__grid { display: grid; gap: 40px; align-items: center; grid-template-columns: 1.1fr .9fr; }
.hero__art { justify-self: center; width: 100%; max-width: 520px; }
.hero__art img { display: block; width: 100%; height: auto; aspect-ratio: 1167 / 983; -webkit-mask-image: radial-gradient(closest-side, #000 82%, transparent 100%); mask-image: radial-gradient(closest-side, #000 82%, transparent 100%); }
@media (max-width: 860px) { .hero__grid { grid-template-columns: 1fr; } .hero__art { max-width: 360px; order: -1; } }

.status-note { display: flex; gap: .8rem; align-items: flex-start; border: 1px solid var(--bsa-line-strong); border-left: 4px solid var(--bsa-crimson); background: var(--bsa-charcoal); border-radius: 10px; padding: .9rem 1.1rem; color: var(--bsa-silver); font-size: .95rem; max-width: 760px; }
.status-note p { margin: 0; }

/* cards and tiles */
.grid { display: grid; gap: 18px; }
.grid--tiles { grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); }
.card { background: linear-gradient(145deg, #1B1E25, #101217); border: 1px solid var(--bsa-line); border-radius: var(--bsa-radius); box-shadow: var(--bsa-shadow); padding: 1.4rem; }
.tile { display: flex; flex-direction: column; text-decoration: none; color: var(--bsa-silver); transition: border-color .15s, transform .15s; }
.tile:hover { border-color: var(--bsa-line-strong); transform: translateY(-2px); color: #fff; }
.tile h3 { margin-bottom: .5rem; }
.tile p { color: var(--bsa-silver); font-size: .96rem; flex: 1; }
.tile__more { font-weight: 700; font-size: .9rem; color: #fff; }
.tile__more::after { content: " \2192"; }
.icon { width: 40px; height: 40px; margin-bottom: 1rem; color: var(--bsa-silver); }
.icon .accent { stroke: var(--bsa-crimson); }

.steps { list-style: none; padding: 0; counter-reset: step; display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.steps li { counter-increment: step; margin: 0; display: flex; gap: 1rem; align-items: flex-start; padding: 1.1rem 1.2rem; border: 1px solid var(--bsa-line); border-radius: var(--bsa-radius); background: var(--bsa-black); }
.steps li::before { content: counter(step); flex: none; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; border: 2px solid var(--bsa-crimson); font-weight: 800; color: #fff; }

.two-col { display: grid; gap: 28px; grid-template-columns: 1fr 1fr; }
@media (max-width: 800px) { .two-col { grid-template-columns: 1fr; } }
.statuses { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); margin: 0; padding: 0; list-style: none; }
.statuses li { margin: 0; padding: 1.1rem; border-radius: var(--bsa-radius); border: 1px solid var(--bsa-line); background: var(--bsa-charcoal); }
.statuses strong { display: block; color: #fff; margin-bottom: .25rem; }

.cta { text-align: center; }
.cta .lead { margin-left: auto; margin-right: auto; }
.cta .btn-row { justify-content: center; }

/* inner pages */
.page-head { padding: clamp(36px, 6vw, 72px) 0 clamp(20px, 3vw, 36px); background: radial-gradient(ellipse 50% 90% at 90% 0%, rgba(143, 17, 25, .3), transparent 70%), var(--bsa-black); border-bottom: 1px solid var(--bsa-line); }
.breadcrumb { font-size: .88rem; color: var(--bsa-muted); margin-bottom: 1.2rem; }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; padding: 0; margin: 0; }
.breadcrumb li { margin: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: .4rem; color: var(--bsa-line-strong); }
.breadcrumb a { color: var(--bsa-silver); }
.prose { max-width: 760px; }
.prose h2 { margin-top: 2rem; font-size: 1.5rem; }
.prose ul li, .prose ol li { color: var(--bsa-silver); }
.callout { border: 1px solid var(--bsa-line-strong); border-left: 4px solid var(--bsa-crimson); border-radius: 10px; background: var(--bsa-charcoal); padding: 1rem 1.2rem; margin: 1.5rem 0; color: var(--bsa-silver); }
.callout p:last-child { margin: 0; }
.draft-banner { border: 1px dashed var(--bsa-line-strong); border-radius: 10px; padding: .9rem 1.1rem; color: var(--bsa-silver); background: var(--bsa-charcoal); margin-bottom: 1.5rem; font-weight: 600; }

/* form */
.form { display: grid; gap: 1.1rem; max-width: 720px; }
.field label, .field legend { display: block; font-weight: 700; margin-bottom: .35rem; color: #fff; }
.field .hint { display: block; font-weight: 400; color: var(--bsa-muted); font-size: .88rem; margin-top: .15rem; }
.field input[type=text], .field input[type=email], .field textarea { width: 100%; background: var(--bsa-charcoal); color: var(--bsa-white); border: 1px solid var(--bsa-line-strong); border-radius: 10px; padding: .75rem .9rem; font: inherit; min-height: 48px; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus-visible, .field textarea:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }
.check { display: flex; gap: .8rem; align-items: flex-start; }
.check input { width: 22px; height: 22px; margin-top: .2rem; accent-color: var(--bsa-crimson); flex: none; }
.check label { margin: 0; font-weight: 600; }
.field-error { color: #FF8A8F; font-size: .9rem; margin-top: .3rem; min-height: 0; }
.form-status { border-radius: 10px; padding: .9rem 1.1rem; font-weight: 600; }
.form-status[hidden] { display: none; }
.form-status--ok { border: 1px solid #3E8E5A; background: #10281A; color: #CDEFD9; }
.form-status--err { border: 1px solid #C0555B; background: #2A1114; color: #FFD4D6; }
.noscript-note { color: var(--bsa-silver); }

/* footer */
.site-footer { background: var(--bsa-charcoal); border-top: 1px solid var(--bsa-line); padding: 48px 0 28px; margin-top: 0; }
.footer-grid { display: grid; gap: 32px; grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr; }
@media (max-width: 960px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 420px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand p { color: var(--bsa-muted); font-size: .92rem; max-width: 36ch; margin-top: 1rem; }
.footer-heading { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--bsa-silver); margin: 0 0 .9rem; font-weight: 700; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: .55rem; }
.footer-col a { color: var(--bsa-silver); text-decoration: none; font-size: .94rem; }
.footer-col a:hover { color: #fff; text-decoration: underline; }
.footer-bottom { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--bsa-line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; color: var(--bsa-muted); font-size: .86rem; }
.footer-bottom p { margin: 0; }

@media (min-width: 720px) { :root { --gutter: 28px; } }

/* prose blocks that sit directly on .wrap keep the page grid and cap their children */
.wrap.prose { max-width: var(--max); }
.wrap.prose > * { max-width: 760px; }