.tool-hero{display:flex;flex-wrap:wrap;gap:32px;align-items:flex-start;margin-bottom:1rem;}
.hero-text{flex:1;min-width:260px;}
.hero-text h1{font-size:40px;font-weight:700;line-height:1.2;margin-bottom:0;}
.hero-subtitle{font-size:18px;color:var(--text-muted);max-width:640px;margin-bottom:1rem;margin-top:0;}
@media (max-width:767px){.hero-text h1{font-size:clamp(1.75rem,5vw,2.5rem);}.hero-subtitle{font-size:clamp(1rem,3vw,1.125rem);}}
.dcg{margin-bottom:2rem;}
.dcg-bar{display:flex;flex-wrap:wrap;align-items:center;gap:0.75rem;margin-bottom:1.25rem;}
.dcg-bar-label{font-size:0.875rem;font-weight:600;color:var(--text-muted,#374151);flex-shrink:0;}
.dcg-templates{display:flex;flex-wrap:nowrap;gap:0.5rem;overflow-x:auto;padding:0.25rem 0;scrollbar-width:thin;-webkit-overflow-scrolling:touch;}
.dcg-templates::-webkit-scrollbar{height:6px;}
.dcg-templates::-webkit-scrollbar-track{background:var(--surface-muted,rgba(0,0,0,.04));border-radius:3px;}
.dcg-templates::-webkit-scrollbar-thumb{background:var(--border,rgba(0,0,0,.2));border-radius:3px;}
.dcg-tpl{flex-shrink:0;padding:0.6rem 1rem;font-size:0.8125rem;font-weight:500;color:var(--text-main,#111);background:var(--surface,#fff);border:1px solid var(--border,rgba(0,0,0,.12));border-radius:10px;cursor:pointer;transition:border-color .2s ease,background .2s ease,box-shadow .2s ease;-webkit-tap-highlight-color:transparent;white-space:nowrap;}
.dcg-tpl:hover{border-color:var(--primary,#0d6efd);background:var(--surface-muted,rgba(13,110,253,.04));}
.dcg-tpl:active{transform:scale(0.98);}
.dcg-stack{display:flex;flex-direction:column;gap:1rem;}
.dcg-card{background:var(--surface,#fff);border:1px solid var(--border,rgba(0,0,0,.1));border-radius:14px;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.04);}
.dcg-card-head{display:flex;align-items:center;justify-content:space-between;gap:0.75rem;padding:1rem 1.25rem;background:var(--surface-muted,rgba(0,0,0,.02));border-bottom:1px solid var(--border,rgba(0,0,0,.08));}
.dcg-card-title{font-size:1rem;font-weight:600;color:var(--text-main,#111);margin:0;}
.dcg-card-body{padding:1.25rem;display:grid;grid-template-columns:1fr;gap:1rem;}
@media (min-width:640px){.dcg-card-body{grid-template-columns:repeat(2,1fr);}}
.dcg-field{grid-column:1/-1;}
.dcg-field.dcg-field-half{grid-column:span 1;}
@media (max-width:639px){.dcg-field.dcg-field-half{grid-column:1/-1;}}
.dcg-label{display:block;font-size:0.8125rem;font-weight:600;color:var(--text-muted,#6b7280);margin-bottom:0.35rem;}
.dcg-input,.dcg-select,.dcg-textarea{width:100%;padding:0.65rem 0.9rem;font-size:0.9375rem;line-height:1.4;color:var(--text-main,#111);background:var(--surface,#fff);border:1px solid var(--border,rgba(0,0,0,.12));border-radius:10px;transition:border-color .2s ease,box-shadow .2s ease;-webkit-appearance:none;appearance:none;}
.dcg-input:focus,.dcg-select:focus,.dcg-textarea:focus{border-color:var(--primary,#0d6efd);box-shadow:0 0 0 3px rgba(13,110,253,.12);outline:none;}
.dcg-textarea{min-height:4.5rem;resize:vertical;}
.dcg-btn{padding:0.6rem 1.1rem;font-size:0.875rem;font-weight:600;border-radius:10px;cursor:pointer;border:1px solid transparent;transition:background .2s ease,border-color .2s ease,color .2s ease;-webkit-tap-highlight-color:transparent;}
.dcg-btn-remove{padding:0.4rem 0.75rem;font-size:0.8125rem;color:#b91c1c;background:transparent;border:1px solid rgba(185,28,28,.3);}
.dcg-btn-remove:hover{background:rgba(185,28,28,.08);border-color:#b91c1c;}
.dcg-actions{margin-top:1.5rem;display:flex;flex-wrap:wrap;gap:0.75rem;}
.dcg-btn-primary{color:#fff;background:var(--primary,#0d6efd);border-color:var(--primary,#0d6efd);}
.dcg-btn-primary:hover{background:#0b5ed7;border-color:#0a58ca;}
.dcg-btn-secondary{color:var(--text-main,#111);background:var(--surface-muted,rgba(0,0,0,.06));border:1px solid var(--border,rgba(0,0,0,.12));}
.dcg-btn-secondary:hover{background:var(--surface-muted,rgba(0,0,0,.1));}
.dcg-output-wrap{margin-top:1.5rem;border:1px solid var(--border,rgba(0,0,0,.1));border-radius:14px;overflow:hidden;background:var(--surface,#fff);box-shadow:0 2px 12px rgba(0,0,0,.04);}
.dcg-output-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:0.5rem;padding:0.75rem 1rem;background:var(--surface-muted,rgba(0,0,0,.02));border-bottom:1px solid var(--border,rgba(0,0,0,.08));}
.dcg-output-bar h3{font-size:0.9375rem;font-weight:600;margin:0;color:var(--text-main,#111);}
.dcg-output-actions{display:flex;flex-wrap:wrap;gap:0.5rem;}
.dcg-btn-success{color:#fff;background:#198754;border-color:#198754;}
.dcg-btn-success:hover{background:#157347;}
.dcg-output-body{padding:1rem;}
.dcg-code{width:100%;min-height:220px;padding:1rem;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:0.8125rem;line-height:1.55;color:#e2e8f0;background:#1e293b;border-radius:10px;border:1px solid rgba(0,0,0,.15);overflow:auto;white-space:pre-wrap;word-break:break-word;}
.dcg-code-placeholder{color:#94a3b8;}
.dcg-empty{text-align:center;padding:2rem 1rem;color:var(--text-muted,#6b7280);font-size:0.9375rem;}
.dcg-empty p{margin:0 0 0.5rem;}