.bottom-nav,.bottom-sheet{display:none}
@media(max-width:760px){
 body{padding-bottom:70px}.topbar{height:58px;padding:0 14px;background:#0b1220}.brand{width:auto;font-size:18px}.brand-mark{width:31px;height:31px;border-radius:10px;font-size:14px}.topnav{display:none}.profile-chip{margin-left:auto;background:transparent;border:0;padding:0}.profile-chip span:nth-child(2),.profile-chip i{display:none}.shell{display:block}.sidebar,.chat-panel{display:none}.content{padding:16px 12px 24px}.content-head{align-items:start}.content h1{font-size:22px}.sub{max-width:290px;line-height:1.5}.view-toggle{display:none}.toolbar{margin:17px -12px 12px;padding:0 12px 4px;scrollbar-width:none}.toolbar::-webkit-scrollbar{display:none}.search{min-width:205px}.filter,.filter-icon{height:38px}.result-line{margin:0 2px 10px}.provider-grid{grid-template-columns:repeat(2,1fr);gap:7px}.provider-card{border-radius:10px;aspect-ratio:.8}.modal{display:flex;align-items:flex-end}.modal-backdrop{background:#020617b8}.profile-modal{margin:0;width:100%;max-height:92vh;border-radius:22px 22px 0 0;border-bottom:0;animation:sheetUp .25s ease}.modal-hero{height:285px}.modal-actions{position:sticky;bottom:0;background:#121d2f;padding-top:10px}
 .bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;height:68px;z-index:40;background:#0d1626f5;border-top:1px solid var(--line);backdrop-filter:blur(14px);padding-bottom:env(safe-area-inset-bottom)}.bottom-nav button{position:relative;border:0;background:transparent;color:#7f8da4;display:grid;place-content:center;gap:2px}.bottom-nav button span{font-size:22px;line-height:1}.bottom-nav button small{font-size:8px}.bottom-nav button.active{color:var(--accent)}.bottom-nav button.create span{width:34px;height:27px;display:grid;place-items:center;border-radius:8px;background:linear-gradient(135deg,var(--accent),#fb7185);color:#111827;margin:auto}.bottom-nav button b{position:absolute;top:8px;right:19px;width:15px;height:15px;border-radius:50%;display:grid;place-items:center;background:#fb7185;color:#fff;font-size:8px}
 .bottom-sheet{display:block;position:fixed;inset:0;z-index:55}.sheet-backdrop{position:absolute;inset:0;background:#020617b8}.sheet-card{position:absolute;left:0;right:0;bottom:0;background:#111b2d;border:1px solid #2b3b55;border-bottom:0;border-radius:23px 23px 0 0;max-height:82vh;padding:8px 14px 22px;animation:sheetUp .25s ease}.sheet-handle{width:38px;height:4px;border-radius:3px;background:#4b5b74;margin:1px auto 14px}.sheet-card header{display:flex;justify-content:space-between;align-items:start}.sheet-card h2{margin:0;font-size:21px}.sheet-card p{margin:4px 0 0;color:var(--muted);font-size:10px}.sheet-card header button{border:0;background:#1c293e;color:#fff;width:31px;height:31px;border-radius:50%;font-size:20px}.sheet-search{height:39px;margin:15px 0 8px;border:1px solid var(--line);border-radius:10px;background:#172236;display:flex;align-items:center;gap:8px;padding:0 11px;color:var(--muted)}.sheet-search input{border:0;outline:0;background:transparent;color:#fff;width:100%;font-size:12px}.mobile-conversations{overflow:auto;max-height:56vh}.mobile-conversations .conversation{padding:12px 4px}.mobile-conversations .conversation img{width:47px;height:47px;border-radius:50%}
 .drawer{display:flex;align-items:flex-end}.chat-drawer{top:auto;bottom:0;height:min(86vh,720px);width:100%;border-radius:22px 22px 0 0;border-left:0;border-top:1px solid var(--line);animation:sheetUp .25s ease}.composer{padding-bottom:calc(12px + env(safe-area-inset-bottom))}.toast{bottom:86px}@keyframes sheetUp{from{transform:translateY(30px);opacity:.6}to{transform:none;opacity:1}}
}

@media(max-width:760px){
 .map-sheet-card{height:82vh;display:flex;flex-direction:column}.provider-map{position:relative;flex:1;min-height:430px;margin-top:14px;border-radius:17px;overflow:hidden;background-color:#182637;background-image:linear-gradient(30deg,#213349 12%,transparent 12.5%,transparent 87%,#213349 87.5%),linear-gradient(150deg,#213349 12%,transparent 12.5%,transparent 87%,#213349 87.5%),linear-gradient(30deg,#213349 12%,transparent 12.5%,transparent 87%,#213349 87.5%),linear-gradient(150deg,#213349 12%,transparent 12.5%,transparent 87%,#213349 87.5%);background-size:70px 120px;background-position:0 0,0 0,35px 60px,35px 60px}.map-water{position:absolute;right:-40px;top:-20px;width:36%;height:110%;background:#163d55;transform:rotate(8deg);opacity:.8}.map-road{position:absolute;background:#72809a;border:3px solid #34445a;border-radius:10px;opacity:.7}.road-a{width:120%;height:12px;left:-10%;top:48%;transform:rotate(-17deg)}.road-b{width:12px;height:120%;left:48%;top:-10%;transform:rotate(23deg)}.road-c{width:90%;height:8px;left:5%;top:24%;transform:rotate(11deg)}.you-marker{position:absolute;left:48%;top:52%;transform:translate(-50%,-50%);width:42px;height:42px;border:4px solid #fff;border-radius:50%;display:grid;place-items:center;background:#60a5fa;color:#fff;font-size:9px;font-weight:900;box-shadow:0 0 0 10px #60a5fa30;z-index:4}.map-pin{position:absolute;z-index:5;width:39px;height:39px;border:3px solid #fff;border-radius:50% 50% 50% 8px;transform:translate(-50%,-50%) rotate(-45deg);background-size:cover;background-position:center;box-shadow:0 4px 14px #0008}.map-pin span{position:absolute;inset:0;transform:rotate(45deg)}.map-pin::after{content:"";position:absolute;right:-2px;top:-2px;width:9px;height:9px;border-radius:50%;background:var(--green);border:2px solid #fff}.map-legend{display:flex;align-items:center;justify-content:space-between;padding:13px 2px 2px;color:var(--muted);font-size:10px}.map-legend i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:5px}.map-legend button{border:1px solid #3b4c65;background:#1a293e;color:#fff;border-radius:16px;padding:7px 11px;font-size:9px}
}

@media(max-width:760px){
 .provider-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:3px}
 .provider-card{aspect-ratio:1;border-radius:5px}
 .provider-card .distance{top:3px;left:3px;padding:2px 3px;font-size:7px}
 .provider-card .available{top:4px;right:4px;width:7px;height:7px;padding:0;font-size:0;background:var(--green);box-shadow:0 0 0 2px #0b122099}
 .provider-card::after{inset:48% 0 0}
 .card-info{left:4px;right:4px;bottom:4px}
 .card-info h3{font-size:9px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .card-info p,.card-bottom small{display:none}
 .card-bottom strong{font-size:8px}
 .card-bottom .heart{width:18px;height:18px;font-size:10px}
 .verified{width:9px;height:9px;font-size:6px;flex:0 0 auto}
}