.fixed-caption{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;z-index:3;text-align:center;pointer-events:none}.fixed-caption .content{color:#fff;text-shadow:0 2px 6px rgba(0,0,0,.6);font-size:clamp(18px,2.4vw,32px);line-height:1.3;background:rgba(0,0,0,.3);padding:14px 20px;border-radius:10px}.arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;background:rgba(0,0,0,.35);color:white;border:none;width:42px;height:42px;border-radius:50%;font-size:22px;cursor:pointer;transition:background .3s}.arrow:hover{background:rgba(0,0,0,.6)}.arrow-left{left:15px}.arrow-right{right:15px}.dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.45);cursor:pointer;transition:transform .18s,background .18s}.dot.active{background:rgba(255,255,255,.95);transform:scale(1.15)}@media (max-width:768px){.arrow{width:36px;height:36px;font-size:18px}.fixed-caption .content{font-size:clamp(14px,4vw,20px);padding:10px 14px}}