.seminar-hero[data-astro-cid-ksjslkcd]{background:var(--color-midnight);padding:5rem 0 4rem;text-align:center}.hero-inner[data-astro-cid-ksjslkcd]{max-width:720px}.hero-label[data-astro-cid-ksjslkcd]{display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--color-electric-blue);margin-bottom:1.5rem}.hero-headline[data-astro-cid-ksjslkcd]{font-size:clamp(2.25rem,5vw,3.5rem);font-weight:800;color:#fff;line-height:1.1;letter-spacing:-1.5px;margin-bottom:1.25rem}.hero-sub[data-astro-cid-ksjslkcd]{font-size:1.1rem;color:var(--color-steel);line-height:1.6;max-width:560px;margin:0 auto 2rem}.hero-meta[data-astro-cid-ksjslkcd]{display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap;margin-bottom:2rem}.meta-item[data-astro-cid-ksjslkcd]{display:inline-flex;align-items:center;gap:.4rem;font-size:.88rem;color:var(--color-steel)}.meta-item[data-astro-cid-ksjslkcd] svg[data-astro-cid-ksjslkcd]{flex-shrink:0}.hero-actions[data-astro-cid-ksjslkcd]{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.section[data-astro-cid-ksjslkcd]{padding:4rem 0}.section-alt[data-astro-cid-ksjslkcd]{background:var(--color-bg-alt)}.section-heading[data-astro-cid-ksjslkcd]{text-align:center;margin-bottom:2rem}.content-narrow[data-astro-cid-ksjslkcd]{max-width:680px;margin:0 auto}.lead-text[data-astro-cid-ksjslkcd]{font-size:1.08rem;line-height:1.75;color:var(--color-ink);margin-bottom:1rem}.check-list[data-astro-cid-ksjslkcd]{list-style:none;padding:0;margin:0 0 2rem}.check-list[data-astro-cid-ksjslkcd] li[data-astro-cid-ksjslkcd]{position:relative;padding-left:1.75rem;margin-bottom:1rem;font-size:.95rem;line-height:1.6;color:var(--color-graphite)}.check-list[data-astro-cid-ksjslkcd] li[data-astro-cid-ksjslkcd]:before{content:"";position:absolute;left:0;top:.35rem;width:14px;height:14px;border-radius:50%;background:var(--color-electric-blue);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");background-size:9px;background-repeat:no-repeat;background-position:center}.opengui-note[data-astro-cid-ksjslkcd]{background:var(--color-electric-blue-light);border-left:4px solid var(--color-electric-blue);padding:1.25rem 1.5rem;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-size:.92rem;line-height:1.6;color:var(--color-ink)}.details-grid[data-astro-cid-ksjslkcd]{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem}.detail-card[data-astro-cid-ksjslkcd]{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:1.75rem}.detail-card[data-astro-cid-ksjslkcd] h4[data-astro-cid-ksjslkcd]{font-size:.72rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--color-electric-blue);margin-bottom:.75rem}.detail-card[data-astro-cid-ksjslkcd] p[data-astro-cid-ksjslkcd]{font-size:.88rem;color:var(--color-graphite);line-height:1.6;margin:0 0 .5rem}.detail-card[data-astro-cid-ksjslkcd] p[data-astro-cid-ksjslkcd]:last-child{margin-bottom:0}.highlight-card[data-astro-cid-ksjslkcd]{border-color:var(--color-signal-green);background:var(--color-signal-green-light)}.price-regular[data-astro-cid-ksjslkcd]{font-size:1rem;color:var(--color-steel)}.price-free[data-astro-cid-ksjslkcd]{font-size:1.25rem;font-weight:700;color:#059669;margin-bottom:.25rem}.price-note[data-astro-cid-ksjslkcd]{font-size:.8rem;color:var(--color-steel)}.form-layout[data-astro-cid-ksjslkcd]{display:grid;grid-template-columns:1fr 340px;gap:3rem;align-items:start}.seminar-form[data-astro-cid-ksjslkcd]{display:flex;flex-direction:column;gap:1.25rem}.form-success[data-astro-cid-ksjslkcd]{padding:2.5rem;background:var(--color-signal-green-light);border:1px solid var(--color-signal-green);border-radius:var(--radius);text-align:center}.form-success[data-astro-cid-ksjslkcd] h3[data-astro-cid-ksjslkcd]{color:#059669;margin-bottom:.75rem}.form-success[data-astro-cid-ksjslkcd] p[data-astro-cid-ksjslkcd]{color:var(--color-graphite);margin-bottom:1.5rem}.form-error[data-astro-cid-ksjslkcd]{padding:1rem 1.25rem;background:var(--color-coral-light);border:1px solid var(--color-coral);border-radius:var(--radius-sm)}.form-error[data-astro-cid-ksjslkcd] p[data-astro-cid-ksjslkcd]{margin:0;font-size:.88rem;color:#dc2626}.form-group[data-astro-cid-ksjslkcd]{display:flex;flex-direction:column;gap:.35rem}.form-group[data-astro-cid-ksjslkcd] label[data-astro-cid-ksjslkcd]{font-size:.85rem;font-weight:600;color:var(--color-ink)}.form-group[data-astro-cid-ksjslkcd] input[data-astro-cid-ksjslkcd],.form-group[data-astro-cid-ksjslkcd] select[data-astro-cid-ksjslkcd],.form-group[data-astro-cid-ksjslkcd] textarea[data-astro-cid-ksjslkcd]{padding:.75rem 1rem;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-family:var(--font-sans);font-size:.92rem;color:var(--color-ink);background:#fff;transition:border-color .15s ease;outline:none}.form-group[data-astro-cid-ksjslkcd] input[data-astro-cid-ksjslkcd]:focus,.form-group[data-astro-cid-ksjslkcd] select[data-astro-cid-ksjslkcd]:focus{border-color:var(--color-electric-blue);box-shadow:0 0 0 3px var(--color-electric-blue-light)}.form-group[data-astro-cid-ksjslkcd] input[data-astro-cid-ksjslkcd]::placeholder{color:var(--color-steel)}.form-group[data-astro-cid-ksjslkcd] select[data-astro-cid-ksjslkcd]{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238B95A5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.5rem}.submit-btn[data-astro-cid-ksjslkcd]{align-self:flex-start;padding:.85rem 2rem;background:var(--color-electric-blue);color:#fff;font-weight:600;font-size:.95rem;font-family:var(--font-sans);border:none;border-radius:var(--radius-btn);cursor:pointer;transition:background .15s ease}.submit-btn[data-astro-cid-ksjslkcd]:hover{background:var(--color-electric-blue-hover)}.form-note[data-astro-cid-ksjslkcd]{font-size:.78rem;color:var(--color-steel)}.form-sidebar[data-astro-cid-ksjslkcd]{display:flex;flex-direction:column;gap:1.5rem}.info-card[data-astro-cid-ksjslkcd]{background:var(--color-bg-alt);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.5rem}.info-card[data-astro-cid-ksjslkcd] h4[data-astro-cid-ksjslkcd]{font-size:.72rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--color-electric-blue);margin-bottom:.75rem}.info-list[data-astro-cid-ksjslkcd]{list-style:none;padding:0;margin:0}.info-list[data-astro-cid-ksjslkcd] li[data-astro-cid-ksjslkcd]{font-size:.88rem;color:var(--color-graphite);line-height:1.6;padding:.5rem 0;border-bottom:1px solid var(--color-border)}.info-list[data-astro-cid-ksjslkcd] li[data-astro-cid-ksjslkcd]:last-child{border-bottom:none}.info-list[data-astro-cid-ksjslkcd] s[data-astro-cid-ksjslkcd]{color:var(--color-steel)}.free-badge[data-astro-cid-ksjslkcd]{display:inline-block;background:var(--color-signal-green);color:#fff;font-size:.75rem;font-weight:700;padding:.15rem .5rem;border-radius:var(--radius-full);margin-left:.35rem;vertical-align:middle}@media(max-width:768px){.form-layout[data-astro-cid-ksjslkcd]{grid-template-columns:1fr}.hero-meta[data-astro-cid-ksjslkcd]{flex-direction:column;align-items:center;gap:.75rem}.details-grid[data-astro-cid-ksjslkcd]{grid-template-columns:1fr}}