:root{--zona-radius:22px;--zona-blue:#1463ff;--zona-soft:#f4f7fb}body{min-height:100vh;background:color-mix(in srgb,var(--bs-body-bg) 96%,#dfe8f5 4%);padding-bottom:70px}.app-header{backdrop-filter:saturate(180%) blur(18px)}.navbar-brand{letter-spacing:-.02em}.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(145deg,#1463ff,#5a8cff);display:inline-grid;place-items:center;color:#fff;box-shadow:0 8px 24px rgba(20,99,255,.22)}.search-top{max-width:720px}.hero-section{padding:28px 0 8px}.hero-card,.profile-hero,.company-hero{border:1px solid var(--bs-border-color);border-radius:30px;padding:clamp(24px,5vw,56px);background:radial-gradient(circle at 85% 20%,rgba(20,99,255,.16),transparent 30%),var(--bs-body-bg);box-shadow:0 20px 60px rgba(20,35,60,.06)}.hero-visual{height:260px;border-radius:28px;background:linear-gradient(135deg,rgba(20,99,255,.12),rgba(93,68,255,.2));display:grid;place-items:center;position:relative}.hero-visual>i{font-size:100px;color:var(--zona-blue)}.bubble{position:absolute;background:var(--bs-body-bg);border:1px solid var(--bs-border-color);padding:8px 14px;border-radius:999px;font-size:14px;font-weight:600;box-shadow:0 10px 30px rgba(0,0,0,.08)}.b1{top:25px;left:30px}.b2{right:20px;top:70px}.b3{bottom:25px;left:55px}.category-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.category-card{padding:18px;border-radius:20px;background:var(--bs-body-bg);border:1px solid var(--bs-border-color);text-decoration:none;color:var(--bs-body-color);display:flex;align-items:center;gap:12px;font-weight:600;transition:.18s ease}.category-card:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(20,35,60,.08);border-color:rgba(20,99,255,.35)}.category-icon{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:rgba(20,99,255,.1);color:var(--zona-blue);font-size:20px}.listing-card{position:relative;border:1px solid var(--bs-border-color);border-radius:20px;overflow:hidden;background:var(--bs-body-bg);transition:.18s ease}.listing-card:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(20,35,60,.09)}.listing-media-wrap{aspect-ratio:4/3;display:block;background:var(--zona-soft);overflow:hidden}.listing-media-wrap img{width:100%;height:100%;object-fit:cover;transition:.25s}.listing-card:hover img{transform:scale(1.025)}.listing-placeholder,.listing-big-placeholder{display:grid;place-items:center;width:100%;height:100%;color:#a9b3c2;font-size:44px}.listing-big-placeholder{height:520px;background:var(--zona-soft);font-size:90px}.listing-title{font-weight:650;color:var(--bs-body-color);text-decoration:none;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.listing-price{font-weight:800;font-size:1.12rem;margin-top:5px}.listing-main-image{height:min(68vh,650px);object-fit:contain;background:#111}.seller-avatar,.profile-avatar,.dialog-avatar{display:grid;place-items:center;border-radius:50%;background:linear-gradient(145deg,#1463ff,#745bff);color:#fff;font-weight:800}.seller-avatar{width:52px;height:52px}.profile-avatar{width:92px;height:92px;font-size:34px}.company-logo{width:90px;height:90px;border-radius:24px;display:grid;place-items:center;background:rgba(20,99,255,.1);color:var(--zona-blue);font-size:36px}.listing-description{font-size:1.02rem;line-height:1.7}.spec-row{background:var(--zona-soft);border-radius:14px;padding:12px 14px;display:flex;justify-content:space-between;gap:15px}.auction-card{background:linear-gradient(145deg,rgba(255,193,7,.11),var(--bs-body-bg))}.filter-card,.service-card{background:var(--bs-body-bg);border:1px solid var(--bs-border-color);border-radius:20px;padding:20px}.empty-card{padding:45px;border:1px dashed var(--bs-border-color);background:var(--bs-body-bg);border-radius:20px;text-align:center;color:var(--bs-secondary-color)}.auth-icon{width:72px;height:72px;border-radius:24px;display:grid;place-items:center;background:rgba(20,99,255,.1);color:var(--zona-blue);font-size:30px;margin:auto}.code-input{font-size:28px;letter-spacing:.5em;padding-left:1em}.auction-box{padding:20px;border-radius:18px;background:rgba(255,193,7,.08);border:1px solid rgba(255,193,7,.25)}.dialog-row{display:flex;gap:14px;padding:16px 20px;border-bottom:1px solid var(--bs-border-color);text-decoration:none;color:var(--bs-body-color)}.dialog-row:last-child{border-bottom:0}.dialog-row:hover{background:var(--zona-soft)}.dialog-avatar{width:48px;height:48px;flex:0 0 48px}.chat-shell{height:calc(100vh - 140px);min-height:620px;background:var(--bs-body-bg);border:1px solid var(--bs-border-color);border-radius:24px;box-shadow:0 16px 50px rgba(20,35,60,.08);display:flex;flex-direction:column;overflow:hidden}.chat-head{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--bs-border-color)}.chat-messages{flex:1;overflow:auto;padding:20px;background:color-mix(in srgb,var(--bs-body-bg) 92%,#dfe8f5 8%)}.msg{display:flex;margin:8px 0}.msg.mine{justify-content:flex-end}.msg-bubble{max-width:min(72%,620px);padding:10px 13px;border-radius:16px;background:var(--bs-body-bg);border:1px solid var(--bs-border-color);box-shadow:0 4px 12px rgba(0,0,0,.03)}.msg.mine .msg-bubble{background:#1463ff;color:#fff;border-color:#1463ff}.msg-time{font-size:11px;opacity:.65;text-align:right;margin-top:4px}.chat-image,.chat-video{max-width:100%;max-height:360px;border-radius:12px}.offer-card{padding:12px;border-radius:12px;background:rgba(255,255,255,.8);color:#111}.chat-compose{padding:12px 16px;border-top:1px solid var(--bs-border-color)}.chat-compose textarea{resize:none}.stat-card{background:var(--bs-body-bg);border:1px solid var(--bs-border-color);border-radius:20px;padding:20px}.stat-card span{display:block;color:var(--bs-secondary-color);font-size:.9rem}.stat-card strong{display:block;font-size:1.7rem;margin-top:4px}.metric-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--bs-border-color)}.metric-row:last-child{border-bottom:0}.account-listing{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--bs-border-color)}.account-listing:last-child{border-bottom:0}.account-thumb{width:64px;height:52px;border-radius:12px;overflow:hidden;background:var(--zona-soft);display:grid;place-items:center;flex:0 0 64px}.account-thumb img{width:100%;height:100%;object-fit:cover}.status-badge{font-size:12px;border-radius:999px;padding:6px 9px;background:#eef1f5}.status-active{background:#dff7e6;color:#177637}.status-pending{background:#fff3cd;color:#7a5b00}.status-rejected,.status-blocked{background:#fde2e2;color:#9b1c1c}.service-icon{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:rgba(20,99,255,.1);color:var(--zona-blue);font-size:24px;margin-bottom:18px}.review-item{padding:12px 0;border-bottom:1px solid var(--bs-border-color)}.review-item:last-child{border-bottom:0}.admin-head{display:flex;justify-content:space-between;align-items:center;gap:20px}.error-code{font-size:100px;font-weight:900;letter-spacing:-.08em;color:rgba(20,99,255,.2)}.mobile-nav{position:fixed;bottom:0;left:0;right:0;z-index:1040;height:64px;display:grid;grid-template-columns:repeat(5,1fr);padding-bottom:env(safe-area-inset-bottom)}.mobile-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-decoration:none;color:var(--bs-secondary-color);font-size:11px}.mobile-nav a i{font-size:20px}.mobile-nav .sell{width:48px;height:48px;border-radius:18px;background:var(--zona-blue);color:#fff;justify-self:center;align-self:center;transform:translateY(-8px);box-shadow:0 8px 22px rgba(20,99,255,.35)}.min-w-0{min-width:0}[data-bs-theme="dark"]{--zona-soft:#181b20}[data-bs-theme="dark"] .offer-card{background:#fff;color:#111}@media(max-width:991.98px){.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-visual{height:180px}.chat-shell{height:calc(100vh - 120px);min-height:520px}.admin-head{align-items:flex-start;flex-direction:column}}@media(max-width:575.98px){.hero-section{padding-top:12px}.hero-card{border-radius:22px}.hero-card h1{font-size:2rem}.category-card{padding:13px;gap:9px}.category-icon{width:36px;height:36px}.listing-card{border-radius:15px}.listing-card .p-3{padding:12px!important}.listing-price{font-size:1rem}.msg-bubble{max-width:86%}.container{--bs-gutter-x:1rem}.profile-hero,.company-hero{padding:22px}.display-6{font-size:1.8rem}}

.listing-map{height:calc(100vh - 165px);min-height:520px}.map-popup{display:flex;flex-direction:column;gap:2px;text-decoration:none;color:#111;min-width:180px}.map-popup strong{font-size:14px}.map-popup span{font-weight:800;color:#1463ff}.map-popup small{color:#6c757d}