.speakers{background-color:var(--color-white)}.speakers__grid{grid-template-columns:repeat(5,1fr);gap:1.5rem;display:grid}@media (max-width:1400px){.speakers__grid{grid-template-columns:repeat(4,1fr)}}@media (max-width:1024px){.speakers__grid{grid-template-columns:repeat(3,1fr)}}@media (max-width:768px){.speakers__grid{grid-template-columns:repeat(2,1fr);gap:1rem}}@media (max-width:480px){.speakers__grid{grid-template-columns:1fr;gap:1rem}}.speakers__filters{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:3rem;display:flex}@media (max-width:576px){.speakers__filters{scrollbar-width:none;-webkit-overflow-scrolling:touch;flex-wrap:nowrap;justify-content:flex-start;margin-left:-15px;padding-bottom:10px;padding-left:15px;padding-right:15px;overflow-x:auto}.speakers__filters::-webkit-scrollbar{display:none}.filter-btn{flex-shrink:0;padding:8px 16px;font-size:.8rem}}.filter-btn{border:2px solid var(--color-primary-end);color:var(--color-primary-end);cursor:pointer;text-transform:uppercase;background:0 0;border-radius:50px;padding:10px 24px;font-size:.9rem;font-weight:600;transition:all .3s}.filter-btn:hover,.filter-btn.active{background:var(--color-primary-gradient);color:var(--color-white);transform:translateY(-2px);box-shadow:0 4px 15px #0000001a}.speaker-card{background:var(--color-white);border-radius:var(--radius-lg);transition:var(--transition-default);border:1px solid #eee;flex-direction:column;display:flex;overflow:hidden;box-shadow:0 5px 15px #0000000d}.speaker-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px #0000001a}.speaker-img-wrapper{background-color:#f8fafc;justify-content:center;align-items:center;height:280px;display:flex;position:relative;overflow:hidden}.speaker-img-placeholder{background-color:#f8fafc;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;display:flex}.speaker-img{object-fit:contain;background-color:#f8fafc;width:100%;height:100%;transition:transform .5s}.speaker-card:hover .speaker-img{transform:scale(1.1)}.speaker-info{text-align:center;flex-direction:column;flex-grow:1;justify-content:flex-start;align-items:center;padding:1rem;display:flex}.speaker-category{text-transform:uppercase;color:var(--color-primary-end);letter-spacing:1px;background:rgba(var(--color-primary-rgb), .1);border-radius:20px;margin-bottom:.75rem;padding:4px 12px;font-size:.75rem;font-weight:700}.speaker-name{color:var(--color-black);-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;margin-bottom:.5rem;font-size:1rem;font-weight:700;line-height:1.3;display:-webkit-box;overflow:hidden}.speaker-title{color:var(--color-text-dark);-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;margin-top:0;margin-bottom:.4rem;font-size:.85rem;font-weight:500;line-height:1.4;display:-webkit-box;overflow:hidden}.speaker-affiliation{color:var(--color-text-body);-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;margin-top:0;margin-bottom:1rem;font-size:.8rem;line-height:1.5;display:-webkit-box;overflow:hidden}.btn-biograph{background:var(--color-primary-gradient);color:var(--color-white);cursor:pointer;box-shadow:0 4px 15px rgba(var(--color-primary-rgb), .3);text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;border:none;border-radius:50px;align-items:center;gap:6px;margin-top:auto;padding:8px 16px;font-size:.8rem;font-weight:600;transition:all .3s cubic-bezier(.175,.885,.32,1.275);display:inline-flex}.btn-biograph:hover{box-shadow:0 8px 25px rgba(var(--color-primary-rgb), .5);filter:brightness(1.1);transform:translateY(-3px)}.btn-biograph svg{transition:transform .3s}.btn-biograph:hover svg{transform:scale(1.1)}.modal-overlay{z-index:2000;opacity:0;background:#000000b3;justify-content:center;align-items:center;width:100%;height:100%;animation:.3s forwards fadeIn;display:flex;position:fixed;top:0;left:0}@keyframes fadeIn{to{opacity:1}}.modal-content{background:var(--color-white);border-radius:var(--radius-lg);width:90%;max-width:600px;max-height:90vh;padding:2.5rem;animation:.3s forwards slideUp;position:relative;overflow-y:auto;transform:translateY(20px);box-shadow:0 10px 40px #0000004d}@keyframes slideUp{to{transform:translateY(0)}}.modal-close{cursor:pointer;color:var(--color-text-body);background:0 0;border:none;font-size:2rem;line-height:1;transition:color .3s;position:absolute;top:1rem;right:1rem}.modal-close:hover{color:var(--color-primary-end)}.modal-title{color:var(--color-text-dark);margin-bottom:.5rem;font-size:2rem;font-weight:700}.modal-category{color:var(--color-white);background:var(--color-primary-end);text-transform:uppercase;letter-spacing:.5px;border-radius:4px;margin-bottom:.75rem;padding:4px 12px;font-size:.8rem;font-weight:700;display:inline-block}.modal-type{color:var(--color-text-dark);text-transform:uppercase;letter-spacing:1px;margin-bottom:.5rem;font-size:1rem;font-weight:600;display:block}.modal-affiliation-highlight{color:var(--color-text-body);margin-bottom:1.5rem;font-size:.95rem;font-style:italic}.modal-desc{color:var(--color-text-body);text-align:justify;font-size:1.1rem;line-height:1.8}@media (max-width:576px){.modal-content{padding:1.5rem}.modal-title{font-size:1.5rem}.modal-desc{font-size:1rem;line-height:1.6}}.loading-spinner{border:3px solid rgba(var(--color-primary-rgb), .1);border-top:3px solid var(--color-primary-end);border-radius:50%;width:40px;height:40px;margin:0 auto;animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}