.ad-detail-fullscreen{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:2000000;display:flex;align-items:center;justify-content:center;background-color:black}.ad-detail-gallery{cursor:pointer;overflow:hidden}.ad-detail-gallery:hover .ad-detail-gallery-img{transform:scale(1.02)}.ad-detail-gallery-img{transition:transform .3s ease}.ad-detail-fullscreen-backdrop{position:absolute;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.9)}.ad-detail-fullscreen-content{position:relative;z-index:10001}.ad-detail-fullscreen-content,.ad-detail-fullscreen-img-container{width:100vw;height:100vh;display:flex;align-items:center;justify-content:center}.ad-detail-fullscreen-img{width:100%;height:100%;object-fit:contain;-webkit-user-select:none;user-select:none;will-change:transform,transform-origin}.ad-detail-fullscreen-close{position:absolute;top:30px;right:25px;z-index:10005;background:rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.2);color:white;font-size:20px;width:48px;height:48px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s ease,transform .15s ease}.ad-detail-fullscreen-close:hover{background:rgba(255,255,255,.2);transform:scale(1.1)}.ad-detail-fullscreen-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:10002;background:rgba(255,255,255,.1);border:none;color:white;font-size:20px;width:50px;height:50px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}.ad-detail-fullscreen-nav:hover{background:rgba(255,255,255,.2)}.ad-detail-fullscreen-nav-left{left:20px}.ad-detail-fullscreen-nav-right{right:20px}.ad-detail-fullscreen-counter{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);z-index:10002;background:rgba(0,0,0,.5);color:white;padding:4px 12px;border-radius:20px;font-size:14px}@media (max-width:768px){.ad-detail-fullscreen-nav{width:40px;height:40px;font-size:16px}.ad-detail-fullscreen-nav-left{left:10px}.ad-detail-fullscreen-nav-right{right:10px}}.ad-detail-hero-title{position:relative;cursor:default}.title-tooltip{position:absolute;top:calc(100% + 10px);left:0;background:var(--color-surface);color:var(--color-text-primary);padding:12px 16px;border-radius:var(--radius-md);font-size:14px;font-weight:500;z-index:999999;box-shadow:var(--shadow-lg);pointer-events:none;opacity:0;visibility:hidden;transition:opacity .2s ease,transform .2s ease;transform:translateY(-10px);width:280px;line-height:1.5;border:1px solid var(--color-border)}.ad-detail-hero-title:hover .title-tooltip{opacity:1;visibility:visible;transform:translateY(0)}.title-tooltip:after{content:"";position:absolute;bottom:100%;left:20px;border-width:6px;border-style:solid;border-color:transparent transparent var(--color-surface) transparent}.ad-detail-topbar-sticky{position:sticky;top:70px;z-index:1010;margin-top:0}.ad-detail-topbar{background:var(--color-surface);border-radius:var(--radius-md);padding:.75rem 1.25rem;margin-bottom:1rem;box-shadow:var(--shadow-sm);border:1px solid var(--color-border);transition:box-shadow var(--transition-fast)}.dark-mode .ad-detail-topbar{background:#1e293b;border-color:rgba(255,255,255,.05);box-shadow:0 4px 6px -1px rgba(0,0,0,.2)}.ad-detail-breadcrumb .breadcrumb{display:flex;flex-wrap:wrap;align-items:center}.ad-detail-link{color:#64748b;font-size:.9rem;font-weight:500;text-decoration:none!important;transition:all .2s ease}.ad-detail-breadcrumb-btn:hover,.ad-detail-link:hover{color:var(--color-accent,#6366f1)!important}.ad-detail-breadcrumb-btn{font-size:.9rem!important;font-weight:500!important;color:#64748b!important;text-decoration:none!important;border:none!important;box-shadow:none!important}.breadcrumb-item+.breadcrumb-item:before{color:#cbd5e1;content:"\f105";font-family:Font Awesome\ 5 Free;font-weight:900;padding-right:.75rem}.ad-detail-breadcrumb .breadcrumb-item.active{color:var(--text-color,#1e293b);font-weight:700;font-size:.9rem}.ad-detail-back-btn{border-radius:10px;padding:.5rem 1rem;font-weight:600;font-size:.85rem;border:1px solid var(--border-color,#e2e8f0);color:var(--text-color,#475569);background:transparent;transition:all .2s ease}.ad-detail-back-btn:hover{background:var(--color-accent,rgba(99,102,241,.1));border-color:var(--color-accent,#6366f1);color:var(--color-accent,#6366f1);transform:translateX(-3px)}.ad-detail-dropdown{border-radius:12px;border:1px solid var(--border-color,#f1f5f9);box-shadow:0 10px 25px -5px rgba(0,0,0,.1);padding:.5rem;margin-top:.5rem}.dark-mode .ad-detail-dropdown{background:#1e293b;border-color:rgba(255,255,255,.1)}.ad-detail-dropdown .dropdown-item{border-radius:8px;padding:.6rem 1rem;font-size:.9rem;font-weight:500;color:var(--text-color,#475569);transition:all .2s ease}.ad-detail-dropdown .dropdown-item:hover{background:var(--color-accent,rgba(99,102,241,.1));color:var(--color-accent,#6366f1)}.ad-detail-dropdown .dropdown-item.active{background:var(--color-accent,#6366f1);color:#fff}