.slide-text{flex:1;animation:fadeInLeft .8s ease-out}.swiper-button-next-custom,.swiper-button-prev-custom{position:absolute;top:170px;z-index:10;background:#F0F3F5;border:1px solid #f0f3f5;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease;color:#002A32}.swiper-button-next-custom:hover,.swiper-button-prev-custom:hover{background:#002a32;border-color:#002a32;color:white;transform:scale(1.1)}.swiper-button-prev-custom{left:20px}.swiper-button-next-custom{right:20px}.timeline-line{left:20px;right:20px;background:#e5e7eb;z-index:1}.timeline-line,.timeline-progress{position:absolute;top:50%;height:2px;transform:translateY(-50%)}.timeline-progress{left:0;background:#002a32;z-index:2;transition:width .5s ease}.year-item{position:relative;display:flex;flex-direction:column;align-items:center;gap:12px;cursor:pointer;z-index:3}.year-item,.year-label{transition:all .3s ease}.year-label{font-size:16px;font-weight:400;color:#9ca3af}.year-dot{width:12px;height:12px;border-radius:50%;background:#e5e7eb;transition:all .3s ease}.year-item.active .year-label{font-size:18px;font-weight:700;color:#002a32;transform:translateY(-4px)}.year-item.active .year-dot{width:16px;height:16px;background:#002a32;box-shadow:0 0 0 4px rgba(26,26,26,.1)}.year-item:hover .year-label{color:#002a32;transform:translateY(-2px)}.year-item:hover .year-dot{background:#4b5563;transform:scale(1.2)}@keyframes fadeInLeft{0%{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:translateX(0)}}@keyframes fadeInRight{0%{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}