*{margin:0;padding:0;box-sizing:border-box}
:root{--navy:#0a1628;--dark-blue:#0f1f3a;--deep-blue:#0a2540;--accent:#2563eb;--accent-light:#3b82f6;--accent-teal:#14b8a6;--accent-green:#22c55e;--text-light:#e2e8f0;--text-muted:#94a3b8;--text-dark:#334155;--white:#ffffff;--card-bg:rgba(255,255,255,0.03);--card-border:rgba(255,255,255,0.06);--glow:0 0 40px rgba(37,99,235,0.15)}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Inter,sans-serif;background:linear-gradient(135deg,var(--navy),var(--dark-blue),var(--deep-blue));color:var(--text-light);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.container{width:90%;max-width:1200px;margin:auto;padding:0 20px}

/* HEADER */
header{background:rgba(10,22,40,0.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(37,99,235,0.2);padding:0.8rem 0;position:sticky;top:0;z-index:1000}
header .container{display:flex;justify-content:space-between;align-items:center;gap:2rem}
.logo{display:flex;align-items:center;font-size:1.4rem;font-weight:800;color:var(--white);text-decoration:none;letter-spacing:-0.02em}
.logo span{color:var(--accent)}
.logo small{font-weight:400;font-size:0.7rem;color:var(--text-muted);display:block;letter-spacing:0.05em}
header nav{display:flex;gap:1.5rem;align-items:center}
header nav a{color:#cbd5e1;text-decoration:none;font-size:0.9rem;font-weight:500;transition:color 0.2s;position:relative}
header nav a:hover{color:var(--white)}
header nav a.active{color:var(--accent-light)}
.cta-btn{background:linear-gradient(135deg,var(--accent),#1d4ed8);color:#fff;padding:0.5rem 1.25rem;border-radius:8px;font-weight:600;font-size:0.85rem;text-decoration:none;transition:box-shadow 0.2s,transform 0.2s}
.cta-btn:hover{box-shadow:var(--glow);transform:translateY(-1px)}

/* MOBILE TOGGLE */
.mobile-toggle{display:none;flex-direction:column;gap:4px;cursor:pointer;padding:4px;background:none;border:none}
.mobile-toggle span{width:22px;height:2px;background:var(--text-light);border-radius:2px;transition:0.2s}

/* HERO */
#hero{padding:5rem 0 4rem;text-align:center;position:relative}
#hero::before{content:'';position:absolute;top:-50%;left:50%;transform:translateX(-50%);width:800px;height:800px;background:radial-gradient(circle,rgba(37,99,235,0.08) 0%,transparent 70%);pointer-events:none}
.badge{display:inline-block;border:1px solid rgba(56,189,248,0.4);background:rgba(56,189,248,0.12);color:#7dd3fc;font-size:0.75rem;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;padding:0.35rem 1rem;border-radius:100px;margin-bottom:1.5rem}
#hero h1{font-size:3.2rem;font-weight:800;letter-spacing:-0.03em;line-height:1.1;margin-bottom:1rem;text-shadow:0 2px 20px rgba(0,0,0,0.4)}
#hero h1 span{background:linear-gradient(135deg,var(--accent-light),var(--accent-teal));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
#hero .container{position:relative;z-index:1;padding:3rem 2rem;background:rgba(2,8,18,0.6);border-radius:20px;max-width:900px;backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,0.04)}
#hero p{font-size:1.15rem;color:#e2e8f0;max-width:700px;margin:0 auto 2rem;text-shadow:0 1px 12px rgba(0,0,0,0.4)}
.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.btn-primary{background:linear-gradient(135deg,var(--accent),#1d4ed8);color:var(--white);padding:0.85rem 2rem;border-radius:10px;font-weight:600;font-size:1rem;text-decoration:none;transition:box-shadow 0.2s,transform 0.2s;display:inline-flex;align-items:center;gap:0.5rem}
.btn-primary:hover{box-shadow:0 0 30px rgba(37,99,235,0.35);transform:translateY(-2px)}
.btn-secondary{background:rgba(255,255,255,0.06);color:var(--text-light);padding:0.85rem 2rem;border-radius:10px;font-weight:600;font-size:1rem;text-decoration:none;border:1px solid rgba(255,255,255,0.1);transition:0.2s;display:inline-flex;align-items:center;gap:0.5rem}
.btn-secondary:hover{background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.2)}

/* SECTIONS */
.section{padding:5rem 0}
.section-title{text-align:center;margin-bottom:3rem}
.section-title h2{font-size:2.2rem;font-weight:700;letter-spacing:-0.02em;margin-bottom:0.75rem}
.section-title p{color:var(--text-muted);max-width:600px;margin:0 auto;font-size:1rem}
.section-alt{background:rgba(255,255,255,0.02);border-top:1px solid rgba(255,255,255,0.04);border-bottom:1px solid rgba(255,255,255,0.04)}

/* SERVICE CARDS */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;justify-items:center}
.service-card{padding:2rem;background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;transition:0.3s;position:relative;overflow:hidden}
.service-card:hover{transform:translateY(-4px);border-color:rgba(37,99,235,0.3);box-shadow:0 12px 40px rgba(0,0,0,0.3)}
.service-card .icon{font-size:2rem;margin-bottom:1rem}
.service-card h3{font-size:1.1rem;font-weight:700;margin-bottom:0.5rem}
.service-card p{color:var(--text-muted);font-size:0.9rem;line-height:1.6}
.service-card .tag{display:inline-block;padding:0.2rem 0.6rem;border-radius:4px;font-size:0.7rem;font-weight:600;margin-top:0.75rem}
.tag-eu{background:rgba(20,184,166,0.15);color:var(--accent-teal)}
.tag-us{background:rgba(37,99,235,0.15);color:var(--accent-light)}
.tag-iso{background:rgba(34,197,94,0.15);color:var(--accent-green)}

/* INTERACTIVE DEMO */
.demo-box{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);border-radius:20px;padding:2.5rem;max-width:800px;margin:0 auto}
.demo-box h3{font-size:1.3rem;font-weight:700;text-align:center;margin-bottom:1.5rem;color:var(--accent-light)}
.demo-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.demo-field label{display:block;font-size:0.8rem;color:var(--text-muted);margin-bottom:0.4rem;font-weight:500}
.demo-field select,.demo-field input{width:100%;padding:0.7rem 1rem;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:8px;color:var(--white);font-size:0.9rem;outline:none;transition:0.2s}
.demo-field select:focus,.demo-field input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,0.15)}
.demo-field select option{background:var(--navy);color:var(--text-light)}
.demo-score{padding:2rem;border-radius:16px;margin-top:1.5rem}
.demo-score.low{background:rgba(34,197,94,0.1);border:1px solid rgba(34,197,94,0.3)}
.demo-score.medium{background:rgba(251,191,36,0.1);border:1px solid rgba(251,191,36,0.3)}
.demo-score.high{background:rgba(239,68,68,0.1);border:1px solid rgba(239,68,68,0.3)}
.demo-score .score-value{font-size:3rem;font-weight:800}
.demo-score .score-label{font-size:0.9rem;margin-top:0.25rem}
.demo-score.low .score-value{color:var(--accent-green)}
.demo-score.medium .score-value{color:#fbbf24}
.demo-score.high .score-value{color:#ef4444}
.demo-result-details{display:grid;grid-template-columns:1fr 1fr;gap:0.75rem;margin-top:1rem}
.demo-result-item{padding:0.75rem;background:rgba(255,255,255,0.03);border-radius:8px;font-size:0.85rem}
.demo-result-item strong{display:block;color:var(--text-muted);font-size:0.75rem;font-weight:500;margin-bottom:0.2rem}

/* HOW IT WORKS */
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-top:2rem}
.step{text-align:center;padding:2rem 1rem}
.step-num{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-teal));display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;font-weight:800;font-size:1.1rem}
.step h3{font-size:1.1rem;font-weight:700;margin-bottom:0.5rem}
.step p{color:var(--text-muted);font-size:0.9rem}

/* PRICING */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2rem}
.pricing-card{padding:2.5rem 2rem;background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;text-align:center;transition:0.3s;position:relative}
.pricing-card.featured{border-color:var(--accent);background:rgba(37,99,235,0.05);transform:scale(1.05)}
.pricing-card.featured .popular-tag{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--accent),var(--accent-teal));padding:0.25rem 1rem;border-radius:100px;font-size:0.75rem;font-weight:600}
.pricing-card h3{font-size:1rem;font-weight:600;margin-bottom:0.5rem}
.pricing-card .price{font-size:2.5rem;font-weight:800;margin-bottom:0.25rem}
.pricing-card .price span{font-size:1rem;font-weight:400;color:var(--text-muted)}
.pricing-card .desc{color:var(--text-muted);font-size:0.85rem;margin-bottom:1.5rem}
.pricing-card ul{list-style:none;text-align:left;margin-bottom:1.5rem}
.pricing-card ul li{padding:0.4rem 0;font-size:0.85rem;color:var(--text-light);display:flex;align-items:center;gap:0.5rem}
.pricing-card ul li::before{content:'✓';color:var(--accent-green);font-weight:700}
.pricing-card .btn-primary{display:block;text-align:center}

/* FOOTER */
footer{background:rgba(5,14,26,0.9);border-top:1px solid rgba(255,255,255,0.04);padding:3rem 0 1.5rem;margin-top:2rem}
footer .grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
footer h4{font-size:0.85rem;font-weight:700;margin-bottom:0.75rem;color:var(--text-light)}
footer p,footer a{font-size:0.85rem;color:var(--text-muted);text-decoration:none}
footer a:hover{color:var(--accent-light)}
footer .bottom{border-top:1px solid rgba(255,255,255,0.04);padding-top:1.5rem;text-align:center;font-size:0.8rem;color:var(--text-muted)}

/* TERMS/PRIVACY PAGES */
.content-page{padding:4rem 0;max-width:800px;margin:0 auto}
.content-page h1{font-size:2.5rem;font-weight:700;margin-bottom:0.5rem}
.content-page .updated{color:var(--text-muted);font-size:0.85rem;margin-bottom:2rem}
.content-page h2{font-size:1.3rem;font-weight:600;margin:2rem 0 0.75rem;color:var(--accent-light)}
.content-page p,.content-page li{color:var(--text-muted);font-size:0.95rem;line-height:1.7;margin-bottom:0.75rem}
.content-page ul{padding-left:1.5rem}
.content-page ul li{margin-bottom:0.4rem}

/* RESPONSIVE */
@media(max-width:768px){
 .mobile-toggle{display:flex}
 header nav{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(10,22,40,0.98);flex-direction:column;padding:1rem;gap:0.5rem;border-bottom:1px solid rgba(37,99,235,0.2)}
 header.nav-open nav{display:flex}
 header.nav-open .mobile-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg)}
 header.nav-open .mobile-toggle span:nth-child(2){opacity:0}
 header.nav-open .mobile-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
 #hero h1{font-size:2rem}
 .pricing-grid{grid-template-columns:1fr}
 .pricing-card.featured{transform:none}
 .steps-grid{grid-template-columns:1fr;gap:1rem}
 .demo-grid{grid-template-columns:1fr}
 footer .grid{grid-template-columns:1fr 1fr}
 .section{padding:3rem 0}
 .section-title h2{font-size:1.5rem}
}
@media(max-width:480px){
 .container{width:96%;padding:0 12px}
 #hero h1{font-size:1.6rem}
 .hero-actions{flex-direction:column;align-items:stretch}
 .services-grid{grid-template-columns:1fr}
 footer .grid{grid-template-columns:1fr}
 .demo-result-details{grid-template-columns:1fr}
}