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infinite}.welcome-ring{position:absolute;width:min(78%,380px);aspect-ratio:1;border-radius:50%;border:1px dashed rgba(46,196,162,.35);animation:welcome-pulse 7s ease-in-out infinite}.welcome-section{padding:clamp(3.5rem,8vh,5.5rem) clamp(1rem,4vw,2.5rem);max-width:1100px;margin:0 auto;border-top:1px solid rgba(140,180,200,.18)}.welcome-section header{margin-bottom:1.75rem;max-width:46rem}.welcome-section h2{font-family:var(--font-display);font-size:clamp(1.6rem,3vw,2.2rem);margin:0 0 .5rem;letter-spacing:-.02em}.welcome-section header p{margin:0;color:#8aa0b0}.welcome-pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.welcome-pillars article{padding:1.25rem 1.1rem;border-top:2px solid #2ec4a2;background:linear-gradient(180deg,#142430b3,#0a121a33)}.welcome-pillars h3{font-family:var(--font-display);margin:0 0 .4rem;font-size:1.05rem}.welcome-pillars p{margin:0;color:#8aa0b0;font-size:.95rem}.welcome-chart-panel{padding:1rem;border:1px solid rgba(140,180,200,.18);border-radius:16px;background:#0d18228c}.chart-reveal{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease}.chart-reveal.on{opacity:1;transform:none}.welcome-types{display:flex;flex-wrap:wrap;gap:.55rem;margin-top:1rem}.welcome-types span{padding:.45rem .8rem;border:1px solid rgba(140,180,200,.18);border-radius:999px;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase;color:#c5dae6;background:#0d1822a6}.welcome-arch{display:grid;gap:.65rem}.welcome-arch-row{display:grid;grid-template-columns:160px 1fr;gap:.85rem;align-items:center;padding:.9rem 1rem;border:1px solid rgba(140,180,200,.18);border-radius:12px;background:#0d182280}.welcome-arch-row strong{font-family:var(--font-display);font-size:.92rem;letter-spacing:.03em;color:#2ec4a2}.welcome-arch-row span{color:#8aa0b0;font-size:.92rem}.welcome-audience{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.welcome-audience article{padding:1.2rem;border-left:3px solid #4aa3d9;background:#0d182273}.welcome-audience h3{margin:0 0 .35rem;font-family:var(--font-display);font-size:1.05rem}.welcome-audience p{margin:0;color:#8aa0b0;font-size:.92rem}.welcome-closing{text-align:center;padding-bottom:5rem}.welcome-closing h2{font-family:var(--font-display);font-size:clamp(1.8rem,4vw,2.8rem);max-width:16ch;margin:0 auto .75rem}.welcome-closing p{color:#8aa0b0;margin:0 auto 1.5rem;max-width:44ch}.welcome-footer{border-top:1px solid rgba(140,180,200,.18);padding:1.25rem clamp(1rem,4vw,2.5rem) 2rem;color:#8aa0b0;font-size:.85rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;max-width:1100px;margin:0 auto}.welcome-footer a{color:#c5dae6}.license-page{min-height:100vh;display:grid;place-items:center;padding:2rem 1rem;background:radial-gradient(700px 380px at 15% 0%,rgba(46,196,162,.12),transparent 55%),var(--bg)}.license-card{width:min(640px,100%);padding:1.75rem;border-radius:var(--radius);border:1px solid var(--line);background:var(--bg-elev);box-shadow:var(--shadow)}.license-card h1{font-family:var(--font-display);font-size:1.45rem;margin:.5rem 0 .4rem}.license-banner{margin:.75rem 0;padding:.75rem .9rem;border-radius:var(--radius-sm);background:var(--warn);color:#1a1400;font-weight:600;font-size:.9rem}.ok-msg{color:var(--ok);font-size:.92rem}.license-labels{margin:1rem 0;padding:1rem;border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:var(--bg-panel)}.license-labels h2{margin:0 0 .75rem;font-size:1rem;font-family:var(--font-display)}.license-labels dl{display:grid;grid-template-columns:1fr 1fr;gap:.75rem 1rem;margin:0}.license-labels dt{font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--text-dim);margin:0 0 .15rem}.license-labels dd{margin:0;font-weight:650;font-size:1rem}.license-labels dd.ok{color:var(--ok)}.license-labels dd.bad{color:var(--danger)}.license-labels.preview{border-color:#2ec4a259}.license-card textarea{width:100%;resize:vertical;min-height:96px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.82rem}.license-links{display:flex;justify-content:space-between;gap:1rem;margin-top:1.25rem;font-size:.9rem}.row.gap{display:flex;flex-wrap:wrap;gap:.6rem}@media(max-width:900px){.welcome-hero{grid-template-columns:1fr;min-height:auto}.welcome-hero-visual{min-height:260px;order:-1}.welcome-links{display:none}.welcome-pillars,.welcome-audience,.welcome-arch-row,.license-labels dl{grid-template-columns:1fr}}