.bpg-site *, .bpg-site *::before, .bpg-site *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.bpg-site { margin:0; color:var(--bpg-ink); background:var(--bpg-bg); font-family:var(--bpg-font-sans); -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility; }
.bpg-site img { display:block; max-width:100%; height:auto; }
.bpg-site a { color:inherit; text-decoration:none; }
.bpg-site button, .bpg-site input, .bpg-site textarea, .bpg-site select { font:inherit; }
.bpg-site button { cursor:pointer; }
.bpg-site ::selection { background:var(--bpg-brand-soft); color:var(--bpg-ink); }
.bpg-container { width:min(calc(100% - 40px),var(--bpg-container)); margin-inline:auto; }
.bpg-main { min-height:60vh; overflow:clip; }
.bpg-section { padding:clamp(42px,4.2vw,62px) 0; }
.bpg-section--surface { background:var(--bpg-surface); }
.bpg-section--soft { background:linear-gradient(180deg,rgba(223,243,237,.56),rgba(255,255,255,.78)); }
.bpg-skip { position:fixed; left:16px; top:-100px; z-index:9999; padding:12px 18px; background:#fff; border-radius:10px; box-shadow:var(--bpg-shadow-sm); }
.bpg-skip:focus { top:16px; }