*{box-sizing:border-box}html,body{background:#f3f0ea;min-height:100%;margin:0}a{text-decoration:none}.platformMain{background:radial-gradient(circle at top left, #4b008c14, transparent 32%), radial-gradient(circle at 100% 0%, #4b008c0d, transparent 40%), var(--brand-bg);min-height:100vh;color:var(--brand-text);font-family:var(--brand-text-font);padding-top:20px;position:relative}.platformMain .container{z-index:1;width:min(960px,100% - 32px);margin:0 auto;padding:24px 0 56px;position:relative}.platformMain .card{background:var(--brand-card);border:1px solid var(--brand-border);border-radius:16px;padding:24px;box-shadow:0 4px 18px #070b2f14}.homeCard{margin:0 auto;padding-top:30px;animation:.6s cubic-bezier(.16,1,.3,1) both platformRiseIn;position:relative;overflow:hidden}.homeCard:before{content:"";background:linear-gradient(90deg, var(--brand-secondary), var(--brand-primary));height:4px;position:absolute;inset:0 0 auto}.previewModeBanner{background:linear-gradient(120deg, var(--brand-secondary,#070b6f), var(--brand-primary,#4b008c));color:#fff;border-radius:16px;flex-direction:column;gap:6px;margin-bottom:24px;padding:22px 26px;font-size:1rem;line-height:1.6;animation:.6s cubic-bezier(.16,1,.3,1) both platformRiseIn;display:flex;position:relative;overflow:hidden;box-shadow:0 16px 32px #070b2f38}@media (prefers-reduced-motion:reduce){.previewModeBanner{animation:none}}.previewModeBannerLabel{letter-spacing:.1em;text-transform:uppercase;color:#fff;opacity:.85;font-size:.72rem;font-weight:800}.homeHeader{align-items:center;gap:18px;margin-bottom:30px;display:flex}.homeLogo{object-fit:contain;background:var(--brand-logo-bg,transparent);border-radius:14px;flex-shrink:0;width:94px;height:94px;padding:12px;box-shadow:0 6px 16px #0b0f702e}.homeLogoPlaceholder{background:var(--brand-secondary);color:#fff;border-radius:14px;flex-shrink:0;place-items:center;width:94px;height:94px;font-size:38px;font-weight:900;display:grid;box-shadow:0 6px 16px 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