.logo3d-page{max-width:1400px;margin:auto;padding:30px 26px}.logo3d-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:24px}.logo3d-head small{color:var(--accent);letter-spacing:1.7px}.logo3d-head h1{font-size:clamp(42px,6vw,76px);letter-spacing:-3px;margin:8px 0}.logo3d-head p{color:var(--muted);max-width:620px;font-size:16px;line-height:1.55}.logo3d-head>span{border:1px solid var(--line);border-radius:99px;padding:9px 12px;color:var(--accent);font-size:11px;font-weight:800}.logo3d-layout{display:grid;grid-template-columns:310px minmax(0,1fr);gap:16px}.logo3d-controls,.logo3d-stage{background:#0c100c;border:1px solid var(--line);border-radius:18px;padding:18px}.logo3d-controls label{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:17px 0;color:#c4cdc0;font-size:14px}.logo3d-controls input,.logo3d-controls select{width:145px}.logo3d-upload{display:block!important;border:1px dashed #4e7042;border-radius:14px;padding:20px!important;text-align:center;cursor:pointer;background:#111a10}.logo3d-upload b,.logo3d-upload span{display:block}.logo3d-upload b{color:var(--accent);margin-bottom:6px}.logo3d-upload span{color:var(--muted);font-size:12px}.logo3d-controls .btn{width:100%;min-height:48px}.logo3d-controls p{color:var(--accent);line-height:1.5;font-size:13px}.logo3d-preview{position:relative;display:grid;place-items:center;min-height:430px;overflow:hidden;border:1px solid #283326;border-radius:14px;background:#080a08}.logo3d-preview canvas{width:100%;height:auto;display:block}.logo3d-preview:before{content:'';position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 49px,#ffffff07 50px),repeating-linear-gradient(0deg,transparent 0 49px,#ffffff07 50px);pointer-events:none}#logo3dEmpty{position:absolute;text-align:center;color:var(--muted);z-index:1}#logo3dEmpty b,#logo3dEmpty span{display:block}#logo3dEmpty b{color:#d6dfd2;margin-bottom:6px}.logo3d-actions{display:flex;gap:8px;margin:14px 0}.logo3d-stage h2{font-size:16px;margin:20px 0 10px}.logo3d-styles{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.logo3d-styles button{padding:13px;border:1px solid #2c3829;border-radius:11px;background:#101410;color:#e3e8e0;text-align:left;cursor:pointer;text-transform:capitalize}.logo3d-styles button.active,.logo3d-styles button:hover{border-color:var(--accent);background:#142010}.logo3d-styles small{display:block;color:#81907b;margin-top:4px;font-size:11px}@media(max-width:800px){.logo3d-page{padding:24px 14px}.logo3d-layout{grid-template-columns:1fr}.logo3d-head{align-items:start;flex-direction:column}.logo3d-preview{min-height:300px}.logo3d-styles{grid-template-columns:repeat(2,1fr)}}