*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --indigo-50:#EEF2FF;--indigo-100:#E0E7FF;--indigo-500:#6366F1;--indigo-600:#4F46E5;--indigo-700:#4338CA;
  --slate-50:#F8FAFC;--slate-100:#F1F5F9;--slate-200:#E2E8F0;--slate-300:#CBD5E1;--slate-400:#94A3B8;--slate-500:#64748B;--slate-600:#475569;--slate-700:#334155;--slate-800:#1E293B;--slate-900:#0F172A;
  --green-50:#F0FDF4;--green-600:#16A34A;--amber-50:#FFFBEB;--amber-600:#D97706;--red-50:#FEF2F2;--red-600:#DC2626;
  --radius:8px;--radius-lg:12px;--shadow:0 1px 3px rgba(0,0,0,.1),0 1px 2px rgba(0,0,0,.06);--shadow-md:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -4px rgba(0,0,0,.1);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --max-width:1200px;
}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--slate-800);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}

/* Header */
.site-header{background:#fff;border-bottom:1px solid var(--slate-200);position:sticky;top:0;z-index:100}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--slate-900);font-weight:700;font-size:1.1rem}
.logo svg{flex-shrink:0}
.site-nav{display:flex;gap:24px}
.site-nav a{text-decoration:none;color:var(--slate-600);font-size:.9rem;font-weight:500;transition:color .15s}
.site-nav a:hover{color:var(--indigo-600)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:var(--radius);font-size:.9rem;font-weight:600;text-decoration:none;cursor:pointer;border:1px solid transparent;transition:all .15s;font-family:var(--font)}
.btn-primary{background:var(--indigo-600);color:#fff}
.btn-primary:hover{background:var(--indigo-700)}
.btn-sm{padding:6px 14px;font-size:.8rem}
.btn-lg{padding:14px 28px;font-size:1rem}
.btn-add{background:var(--indigo-50);color:var(--indigo-600);border-color:var(--indigo-100);width:100%;margin-top:8px}
.btn-add:hover{background:var(--indigo-100)}

/* Hero */
.hero{background:linear-gradient(135deg,var(--indigo-50) 0%,#fff 100%);padding:80px 0 60px;text-align:center}
.hero h1{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;color:var(--slate-900);line-height:1.2;max-width:700px;margin:0 auto 16px}
.hero-sub{font-size:1.1rem;color:var(--slate-500);max-width:560px;margin:0 auto 32px}

/* Builder */
.builder-section{padding:40px 0}
.builder-layout{display:grid;grid-template-columns:1fr 420px;gap:32px;max-width:var(--max-width);margin:0 auto;padding:0 20px;align-items:start}
.builder-form{min-width:0}
.builder-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:12px}
.builder-header h2{font-size:1.4rem;color:var(--slate-900)}
.builder-actions{display:flex;gap:8px}

/* Progress */
.progress-bar{background:var(--slate-100);border-radius:20px;height:28px;position:relative;overflow:hidden;margin-bottom:24px}
.progress-fill{background:var(--indigo-600);height:100%;border-radius:20px;transition:width .3s ease;width:0%}
.progress-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:.75rem;font-weight:600;color:var(--slate-700);white-space:nowrap}

/* Form sections */
.form-section{border:1px solid var(--slate-200);border-radius:var(--radius-lg);padding:24px;margin-bottom:20px;background:#fff}
.form-section legend{font-size:1.05rem;font-weight:700;color:var(--slate-900);display:flex;align-items:center;gap:10px;padding:0 4px}
.section-num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;background:var(--indigo-600);color:#fff;border-radius:50%;font-size:.8rem;font-weight:700;flex-shrink:0}
.section-help{font-size:.85rem;color:var(--slate-500);margin:4px 0 16px}
.field-group{margin-bottom:16px}
.field-group label{display:block;font-size:.85rem;font-weight:600;color:var(--slate-700);margin-bottom:4px}
.field-group input,.field-group select,.field-group textarea{width:100%;padding:10px 12px;border:1px solid var(--slate-300);border-radius:var(--radius);font-size:.9rem;font-family:var(--font);color:var(--slate-800);background:#fff;transition:border-color .15s,box-shadow .15s}
.field-group input:focus,.field-group select:focus,.field-group textarea:focus{outline:none;border-color:var(--indigo-500);box-shadow:0 0 0 3px rgba(99,102,241,.15)}
.field-group textarea{resize:vertical}
.checkbox-group{display:flex;flex-wrap:wrap;gap:12px}
.checkbox{display:flex;align-items:center;gap:6px;font-size:.85rem;font-weight:400;cursor:pointer}
.checkbox input{width:16px;height:16px;accent-color:var(--indigo-600)}

/* Dynamic list */
.dynamic-list{display:flex;flex-direction:column;gap:8px}
.dynamic-row{display:flex;gap:8px;align-items:center}
.dynamic-row input{flex:1}
.btn-remove{background:var(--red-50);color:var(--red-600);border:none;width:32px;height:32px;border-radius:var(--radius);cursor:pointer;font-size:1.2rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.btn-remove:hover{background:#FEE2E2}

/* Preview panel */
.preview-panel{position:relative}
.preview-sticky{position:sticky;top:80px;max-height:calc(100vh - 100px);display:flex;flex-direction:column}
.preview-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;flex-wrap:wrap;gap:8px}
.preview-header h2{font-size:1.1rem;color:var(--slate-900)}
.preview-actions{display:flex;gap:6px}
.saved-list{margin-bottom:12px}
.saved-item{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:var(--slate-50);border-radius:var(--radius);margin-bottom:6px;font-size:.8rem}
.saved-item-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-right:8px}
.saved-item-actions{display:flex;gap:4px}
.saved-item-actions button{padding:4px 8px;font-size:.7rem}
.agreement-preview{background:#fff;border:1px solid var(--slate-200);border-radius:var(--radius-lg);padding:24px;overflow-y:auto;flex:1;font-size:.9rem;line-height:1.7}
.preview-empty{color:var(--slate-400);text-align:center;padding:40px 20px}
.preview-hint{font-size:.8rem;margin-top:8px}
.agreement-preview h3{font-size:1.1rem;margin-bottom:8px;color:var(--slate-900)}
.agreement-preview h4{font-size:.95rem;margin:16px 0 6px;color:var(--slate-700)}
.agreement-preview p{margin-bottom:8px}
.agreement-preview ul{margin:6px 0 12px 20px}
.agreement-preview li{margin-bottom:4px}
.agreement-preview .clause{margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid var(--slate-100)}
.agreement-preview .clause:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.signature-block{margin-top:32px;padding-top:20px;border-top:2px solid var(--slate-200)}
.signature-line{display:flex;gap:24px;margin-top:12px;flex-wrap:wrap}
.sig{flex:1;min-width:180px}
.sig-name{border-bottom:1px solid var(--slate-400);height:32px;margin-bottom:4px}
.sig-date{border-bottom:1px solid var(--slate-400);height:32px;width:120px}
.sig-label{font-size:.75rem;color:var(--slate-500)}

/* Content sections */
.content-section{padding:60px 0}
.content-section.alt{background:var(--slate-50)}
.content-section h2{font-size:1.6rem;font-weight:800;color:var(--slate-900);margin-bottom:32px;text-align:center}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--slate-200);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow)}
.card h3{font-size:1rem;margin-bottom:8px;color:var(--slate-900)}
.card p{font-size:.9rem;color:var(--slate-600)}

/* Scenarios */
.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.scenario-card{background:#fff;border:1px solid var(--slate-200);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow)}
.scenario-card h3{font-size:.95rem;margin-bottom:8px;color:var(--indigo-700)}
.scenario-card p{font-size:.85rem;color:var(--slate-600)}

/* Mistakes */
.mistakes-list{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.mistake{background:#fff;border:1px solid var(--slate-200);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow)}
.mistake h3{font-size:.95rem;margin-bottom:8px;color:var(--slate-900)}
.mistake p{font-size:.85rem;color:var(--slate-600)}

/* FAQ */
.faq-list{max-width:720px;margin:0 auto}
.faq-item{border:1px solid var(--slate-200);border-radius:var(--radius);margin-bottom:8px;overflow:hidden}
.faq-item summary{padding:16px 20px;font-weight:600;cursor:pointer;color:var(--slate-800);font-size:.95rem}
.faq-item summary:hover{background:var(--slate-50)}
.faq-item p{padding:0 20px 16px;font-size:.9rem;color:var(--slate-600)}

/* CTA */
.cta-section{background:var(--indigo-600);color:#fff;padding:60px 0;text-align:center}
.cta-section h2{font-size:1.6rem;font-weight:800;margin-bottom:12px}
.cta-section p{font-size:1rem;opacity:.9;margin-bottom:24px}
.cta-section .btn-primary{background:#fff;color:var(--indigo-600)}
.cta-section .btn-primary:hover{background:var(--indigo-50)}

/* Footer */
.site-footer{background:var(--slate-900);color:var(--slate-400);padding:48px 0 24px;font-size:.85rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;margin-bottom:32px}
.footer-grid h4{color:#fff;font-size:.9rem;margin-bottom:12px}
.footer-links{list-style:none}
.footer-links li{margin-bottom:8px}
.footer-links a{color:var(--slate-400);text-decoration:none}
.footer-links a:hover{color:#fff}
.footer-desc{margin-top:8px;font-size:.8rem;line-height:1.6}
.footer-bottom{border-top:1px solid var(--slate-700);padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.75rem}
.footer-bottom a{color:var(--slate-300);text-decoration:none}
.footer-bottom a:hover{color:#fff}

/* Print */
@media print{
  .site-header,.site-footer,.builder-form,.preview-actions,.saved-list,.cta-section,.hero,.site-nav{display:none!important}
  .builder-layout{display:block}
  .preview-panel .agreement-preview{border:none;padding:0}
  .preview-sticky{position:static;max-height:none}
  body{font-size:11pt}
}

/* Responsive */
@media(max-width:1024px){
  .builder-layout{grid-template-columns:1fr}
  .preview-panel{order:-1}
  .preview-sticky{position:static;max-height:none}
  .agreement-preview{max-height:400px}
  .grid-3,.scenario-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .site-header .container{flex-direction:column;height:auto;padding:12px 20px;gap:8px}
  .site-nav{flex-wrap:wrap;justify-content:center;gap:12px}
  .hero{padding:48px 0 36px}
  .hero h1{font-size:1.5rem}
  .grid-3,.scenario-grid,.mistakes-list{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .form-section{padding:16px}
  .builder-header{flex-direction:column;align-items:flex-start}
  .checkbox-group{flex-direction:column;gap:8px}
}

/* Focus styles */
:focus-visible{outline:2px solid var(--indigo-600);outline-offset:2px;border-radius:4px}

/* Reduced motion */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* Toast notification */
.toast{position:fixed;bottom:24px;right:24px;background:var(--slate-800);color:#fff;padding:12px 20px;border-radius:var(--radius);font-size:.85rem;box-shadow:var(--shadow-lg);z-index:1000;opacity:0;transform:translateY(10px);transition:all .3s ease;pointer-events:none}
.toast.show{opacity:1;transform:translateY(0)}
.toast.success{background:var(--green-600)}
.toast.error{background:var(--red-600)}


/* Factory-injected deployment helpers. The AI owns the site design above this block. */
.ad-unit {
  width: min(100%, 720px);
  min-height: 120px;
  margin: 24px auto;
  display: block;
}

.legal-page {
  width: min(900px, calc(100% - 32px));
  margin: 40px auto;
}

.factory-fallback-nav {
  width: min(900px, calc(100% - 32px));
  margin: 24px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  font-size: 0.95rem;
}

.factory-fallback-nav a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}