/* ===== 商务/长途订单页共享样式 ===== */
/* 轮播样式 */
.biz-arrow{position:absolute;top:50%;transform:translateY(-50%);background:rgba(0,0,0,0.6);border:2px solid rgba(255,255,255,0.3);color:#fff;font-size:24px;width:44px;height:44px;border-radius:50%;cursor:pointer;z-index:5;transition:all 0.2s;}
.biz-arrow:hover{background:rgba(0,0,0,0.8);border-color:rgba(255,255,255,0.6);}
.biz-arrow.left{left:12px;}
.biz-arrow.right{right:12px;}
.biz-arrow:disabled{opacity:0.3;cursor:default;}
.biz-carousel{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;border-radius:12px;background:#111;}
.biz-carousel img{width:100%;height:100%;object-fit:cover;display:block;}
.biz-dots{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:5;}
.biz-dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,0.4);cursor:pointer;transition:all .2s;border:none;}
.biz-dot.active{background:#fff;transform:scale(1.2);}

/* PC登录弹窗 */
.pc-login-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.7);z-index:9999;align-items:center;justify-content:center;}
.pc-login-overlay.active{display:flex;}
.pc-login-modal{background:#111827;border:1px solid #334155;border-radius:16px;padding:36px 32px;width:420px;max-width:92vw;}
.pc-login-modal h3{color:#f8fafc;font-size:20px;font-weight:700;margin-bottom:24px;text-align:center;}