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var(--accent-primary);color:var(--accent-primary);white-space:nowrap}.btn-outline-cyan:hover{background:rgba(0,200,197,0.07)}@media (max-width: 640px){.download-card{flex-direction:column;align-items:flex-start;padding:22px}.download-card-actions{width:100%}.regulation-article{flex-direction:column;gap:4px}.regulation-num{min-width:unset}.conf-featured-card{padding:28px 22px}.conf-meta-row{gap:14px}}.greeting-card{display:flex;gap:48px;align-items:flex-start;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:48px;margin-bottom:32px;position:relative;overflow:hidden}.greeting-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg, var(--accent-primary), 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var(--border-subtle)}.seminar-meta-item{display:flex;flex-direction:column;gap:2px}.seminar-meta-label{font-size:10px;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:1px;color:var(--text-muted)}.seminar-meta-value{font-size:13px;font-weight:600;color:var(--text-primary)}.participate-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:8px}.participate-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:24px;display:flex;gap:16px;align-items:flex-start}.participate-icon{font-size:24px;flex-shrink:0;padding-top:2px}.participate-title{font-family:var(--font-title-en);font-size:14px;font-weight:700;margin-bottom:6px}.participate-desc{font-size:13px;color:var(--text-secondary);line-height:1.7}@media (max-width: 768px){.greeting-card{flex-direction:column;gap:0;padding:32px 24px}.greeting-quote-mark{display:none}.mission-grid{grid-template-columns:1fr 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