*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0a0a0f;--surface:#12121a;--surface2:#1a1a28;--border:#2a2a3a;
  --text:#e8e8f0;--muted:#8888a0;--accent:#6c5ce7;--accent2:#a29bfe;
  --success:#00cec9;--warn:#fdcb6e;--danger:#ff7675;
  --radius:10px;--shadow:0 4px 24px rgba(0,0,0,.4);
  --font:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --mono:'SF Mono','Fira Code',monospace;
}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--accent2);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent)}
img{max-width:100%;display:block}
h1,h2,h3,h4{line-height:1.3;font-weight:700}
h1{font-size:clamp(2rem,5vw,3.2rem)}
h2{font-size:clamp(1.5rem,3vw,2.2rem)}
h3{font-size:1.3rem}

/* Layout */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:80px 0}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.flex{display:flex;align-items:center;gap:16px}
.flex-between{display:flex;justify-content:space-between;align-items:center}
.text-center{text-align:center}

/* Nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(10,10,15,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);padding:16px 0}
.nav .container{display:flex;justify-content:space-between;align-items:center}
.nav-brand{font-size:1.4rem;font-weight:800;color:var(--text)}
.nav-brand span{color:var(--accent)}
.nav-links{display:flex;gap:28px;list-style:none}
.nav-links a{color:var(--muted);font-size:.95rem;transition:color .2s}
.nav-links a:hover{color:var(--text)}
.nav-cta{background:var(--accent);color:#fff;padding:10px 22px;border-radius:var(--radius);font-weight:600;font-size:.9rem;transition:transform .2s,box-shadow .2s}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(108,92,231,.4);color:#fff}
.mobile-toggle{display:none;background:none;border:none;color:var(--text);font-size:1.5rem;cursor:pointer}

/* Hero */
.hero{padding:100px 0 80px;text-align:center;background:linear-gradient(180deg,rgba(108,92,231,.08) 0%,transparent 60%)}
.hero h1{margin-bottom:20px}
.hero h1 span{background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero p{font-size:1.2rem;color:var(--muted);max-width:640px;margin:0 auto 36px}
.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:var(--radius);font-weight:600;font-size:1rem;cursor:pointer;border:none;transition:all .25s}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#5b4bd5;color:#fff;transform:translateY(-2px);box-shadow:0 6px 20px rgba(108,92,231,.35)}
.btn-secondary{background:var(--surface2);color:var(--text);border:1px solid var(--border)}
.btn-secondary:hover{border-color:var(--accent);color:#fff}
.btn-lg{padding:18px 36px;font-size:1.1rem}
.btn-sm{padding:10px 20px;font-size:.9rem}
.btn-block{width:100%;justify-content:center}

/* Cards */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:32px;transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-4px);border-color:var(--accent)}
.card-icon{width:48px;height:48px;background:rgba(108,92,231,.15);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:16px;color:var(--accent2)}
.card h3{margin-bottom:8px}
.card p{color:var(--muted);font-size:.95rem}

/* Template Cards */
.template-card{cursor:pointer;position:relative;overflow:hidden}
.template-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent);transform:scaleX(0);transition:transform .3s}
.template-card:hover::after{transform:scaleX(1)}
.template-tag{display:inline-block;font-size:.75rem;padding:4px 10px;border-radius:20px;background:rgba(0,206,201,.15);color:var(--success);font-weight:600;margin-top:12px}
.template-tag.pro{background:rgba(108,92,231,.15);color:var(--accent2)}

/* Contract Customizer */
.customizer{display:grid;grid-template-columns:1fr 1fr;gap:32px;min-height:600px}
.customizer-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:32px;overflow-y:auto;max-height:80vh}
.customizer-preview{background:#fff;color:#1a1a2e;border-radius:var(--radius);padding:48px;font-family:'Georgia',serif;line-height:1.9;overflow-y:auto;max-height:80vh;font-size:.95rem}
.customizer-preview h2{font-family:var(--font);color:#1a1a2e;border-bottom:2px solid #1a1a2e;padding-bottom:8px;margin:24px 0 16px;font-size:1.2rem}
.customizer-preview .blank{background:#fffde7;border-bottom:2px solid var(--accent);padding:2px 6px;font-weight:600;color:var(--accent)}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:6px;font-weight:500}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px 16px;background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:.95rem;transition:border-color .2s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--accent)}
.form-group textarea{min-height:80px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.download-actions{display:flex;gap:12px;margin-top:24px;flex-wrap:wrap}

/* Pro Section */
.pro-banner{background:linear-gradient(135deg,rgba(108,92,231,.15),rgba(162,155,254,.1));border:1px solid var(--accent);border-radius:var(--radius);padding:48px;text-align:center;margin:60px 0}
.pro-banner h2 span{color:var(--accent2)}
.pro-price{font-size:3rem;font-weight:800;color:var(--accent2);margin:16px 0}
.pro-price small{font-size:1rem;color:var(--muted);font-weight:400}
.pro-features{list-style:none;text-align:left;max-width:500px;margin:24px auto;display:grid;gap:12px}
.pro-features li{display:flex;align-items:center;gap:10px;font-size:1rem}
.pro-features li::before{content:"\2713";color:var(--success);font-weight:700;font-size:1.2rem}

/* FAQ */
.faq-item{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.faq-q{padding:20px 24px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;background:var(--surface);transition:background .2s}
.faq-q:hover{background:var(--surface2)}
.faq-q::after{content:'+';font-size:1.4rem;color:var(--accent2);transition:transform .3s}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s}
.faq-a-inner{padding:0 24px 20px;color:var(--muted);line-height:1.7}
.faq-item.open .faq-a{max-height:400px}

/* Footer */
.footer{padding:48px 0 32px;border-top:1px solid var(--border);text-align:center;color:var(--muted);font-size:.9rem}
.footer-links{display:flex;gap:24px;justify-content:center;margin-bottom:16px;list-style:none}

/* Badge */
.badge{display:inline-block;font-size:.7rem;padding:3px 8px;border-radius:4px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.badge-free{background:rgba(0,206,201,.15);color:var(--success)}
.badge-pro{background:rgba(108,92,231,.15);color:var(--accent2)}

/* Responsive */
@media(max-width:768px){
  .nav-links{display:none}
  .mobile-toggle{display:block}
  .nav-links.open{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:var(--surface);padding:24px;border-bottom:1px solid var(--border)}
  .customizer{grid-template-columns:1fr}
  .customizer-preview{max-height:50vh}
  .form-row{grid-template-columns:1fr}
  .hero{padding:60px 0 40px}
  .section{padding:48px 0}
}