.conferences-section{background:#fff;position:relative;overflow:hidden}.conferences-section::before{content:'';position:absolute;top:-80px;left:-80px;width:400px;height:400px;background:linear-gradient(135deg,rgb(193 56 50 / .08) 0%,rgb(193 56 50 / .03) 100%);border-radius:50%;z-index:0;opacity:.6}.conferences-section::after{content:'';position:absolute;bottom:-60px;right:-60px;width:350px;height:350px;background:linear-gradient(135deg,rgb(26 54 93 / .06) 0%,rgb(26 54 93 / .02) 100%);border-radius:50%;z-index:0;opacity:.5}.conferences-section .container{position:relative;z-index:1}.conferences-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;max-width:1400px;margin:0 auto}.conference-card{background:#fff;border:1px solid #e8f3fe;border-radius:9px;padding:2rem 1.5rem;min-height:140px;display:flex;align-items:center;justify-content:center;text-align:center;transition:all 0.3s ease;box-shadow:0 0 6px #e4eaf0;position:relative;overflow:hidden;cursor:pointer}.conference-card::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgb(193 56 50 / .06),transparent);transition:left 0.6s ease}.conference-card:hover{border-color:var(--primary-color);box-shadow:0 4px 12px rgb(193 56 50 / .2);transform:translateY(-5px)}.conference-card:hover::before{left:100%}.conference-link{text-decoration:none;width:100%;height:100%;display:flex;align-items:center;justify-content:center;position:relative;z-index:1}.conference-title{font-size:1.15rem;font-weight:600;color:var(--primary-color);margin:0;line-height:1.6;transition:all 0.3s ease;font-family:"Figtree",sans-serif}.conference-card:hover .conference-title{color:#a02d28;transform:scale(1.02)}@media (max-width:1200px){.conferences-grid{grid-template-columns:repeat(3,1fr);gap:1.25rem}.conference-card{min-height:130px;padding:1.75rem 1.25rem}}@media (max-width:992px){.conferences-grid{grid-template-columns:repeat(2,1fr);gap:1.25rem}.conference-card{padding:1.75rem 1.25rem;min-height:120px}.conference-title{font-size:1.05rem}}@media (max-width:768px){.conferences-grid{grid-template-columns:1fr;gap:1rem;max-width:600px}.conference-card{padding:1.5rem 1.25rem;min-height:110px}.conference-title{font-size:1rem}}@media (max-width:576px){.conference-card{padding:1.25rem 1rem;min-height:100px}.conference-title{font-size:.95rem;line-height:1.5}}.conferences-empty{grid-column:1 / -1;text-align:center;padding:3rem 2rem;background:#f8f9fa;border-radius:8px;border:2px dashed #dee2e6}.conferences-empty p{color:#6c757d;margin-bottom:1rem;font-size:1rem;line-height:1.6}.conferences-empty p:last-child{margin-bottom:0}.conferences-empty strong{color:var(--primary-color);font-weight:600}