:root{
  --color-primary:#2768FC;
  --color-primary-dark:#1c52d1;
  --color-primary-light:#EAF0FF;
  --color-accent:#DBB75D;
  --color-accent-dark:#7a5c1d;
  --color-text:#14171f;
  --color-text-secondary:#565d6d;
  --color-text-muted:#6b7280;
  --color-border:#e6e8ee;
  --color-surface:#ffffff;
  --color-surface-alt:#f6f7fb;
  --radius-md:12px;
  --radius-lg:20px;
  --shadow-sm:0 1px 2px rgba(20,23,31,0.06);
  --shadow-md:0 12px 32px rgba(20,23,31,0.10);
  --container:1120px;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  color:var(--color-text);
  line-height:1.55;
  background:var(--color-surface);
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;}
.wrap{max-width:var(--container);margin:0 auto;padding:0 24px;}
img,svg{display:block;}

/* NAV */
header.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--color-border);
}
.nav-inner{
  max-width:var(--container);margin:0 auto;padding:16px 24px;
  display:flex;align-items:center;justify-content:space-between;
}
.brand{display:flex;align-items:baseline;gap:8px;}
.brand-mark{font-size:22px;font-weight:800;color:var(--color-primary);letter-spacing:-0.02em;}
.brand-by{font-size:12px;color:var(--color-text-muted);font-weight:500;}
nav.links{display:flex;gap:32px;align-items:center;}
nav.links a{font-size:14px;font-weight:500;color:var(--color-text-secondary);transition:color .15s;}
nav.links a:hover{color:var(--color-primary);}
.nav-cta{display:flex;gap:12px;align-items:center;}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:4px;}
.menu-toggle span{display:block;width:22px;height:2px;background:var(--color-text);margin:5px 0;border-radius:2px;transition:transform .2s ease,opacity .2s ease;}
.mobile-login-link{display:none;}

/* BUTTONS */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 22px;border-radius:10px;font-size:14px;font-weight:600;
  border:1px solid transparent;cursor:pointer;transition:all .15s;
  white-space:nowrap;
}
.btn-primary{background:var(--color-primary);color:#fff;}
.btn-primary:hover{background:var(--color-primary-dark);}
.btn-secondary{background:transparent;color:var(--color-text);border-color:var(--color-border);}
.btn-secondary:hover{border-color:var(--color-text-muted);}
.btn-lg{padding:14px 28px;font-size:15px;}

/* HERO */
.hero{padding:88px 0 80px;}
.hero-inner{
  display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--color-primary-light);color:var(--color-primary-dark);
  font-size:12px;font-weight:600;padding:6px 12px;border-radius:100px;margin-bottom:20px;
}
.eyebrow-dot{width:6px;height:6px;border-radius:50%;background:var(--color-primary);}
h1{font-size:44px;line-height:1.12;font-weight:800;letter-spacing:-0.02em;margin-bottom:20px;}
h1 .accent-underline{position:relative;white-space:nowrap;}
.hero-sub{font-size:17px;color:var(--color-text-secondary);max-width:480px;margin-bottom:32px;}
.hero-actions{display:flex;gap:14px;margin-bottom:16px;}
.hero-note{font-size:13px;color:var(--color-text-muted);}

/* HERO VISUAL */
.device{
  background:var(--color-surface);border:1px solid var(--color-border);
  border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;
}
.device-bar{
  display:flex;gap:6px;padding:14px 16px;border-bottom:1px solid var(--color-border);
  background:var(--color-surface-alt);
}
.device-dot{width:10px;height:10px;border-radius:50%;background:#dcdfe6;}
.device-body{padding:24px;}
.mock-row-label{font-size:12px;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px;}
.mock-link-box{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  background:var(--color-surface-alt);border:1px solid var(--color-border);
  border-radius:10px;padding:12px 14px;font-size:13px;color:var(--color-text-secondary);
  font-family:'SFMono-Regular',Consolas,monospace;margin-bottom:20px;
}
.mock-copy{width:26px;height:26px;border-radius:6px;background:var(--color-surface);border:1px solid var(--color-border);flex-shrink:0;}
.mock-badges{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap;}
.mock-badge{
  display:flex;align-items:center;gap:6px;font-size:12px;font-weight:600;
  padding:6px 10px;border-radius:8px;
}
.mock-badge.blue{background:var(--color-primary-light);color:var(--color-primary-dark);}
.mock-badge.gold{background:#FBF2E0;color:var(--color-accent-dark);}
.mock-icon{width:14px;height:14px;flex-shrink:0;}
.mock-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.mock-stat{background:var(--color-surface-alt);border-radius:10px;padding:14px;text-align:center;}
.mock-stat-num{font-size:20px;font-weight:800;color:var(--color-primary);}
.mock-stat-label{font-size:11px;color:var(--color-text-muted);font-weight:500;margin-top:2px;}

/* SECTION HEADERS */
.section{padding:80px 0;}
.section-alt{background:var(--color-surface-alt);}
.section-head{max-width:600px;margin:0 auto 48px;text-align:center;}
.section-eyebrow{font-size:13px;font-weight:700;color:var(--color-primary-dark);text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px;}
h2{font-size:32px;font-weight:800;letter-spacing:-0.02em;margin-bottom:14px;}
.section-sub{font-size:16px;color:var(--color-text-secondary);}

/* PRICING */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch;}
.pricing-card{
  background:var(--color-surface);border:1px solid var(--color-border);
  border-radius:var(--radius-md);padding:32px 28px;display:flex;flex-direction:column;
}
.pricing-card.featured{border-color:var(--color-primary);box-shadow:0 8px 24px rgba(39,104,252,0.12);position:relative;}
.pricing-featured-tag{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--color-primary);color:#fff;font-size:11px;font-weight:700;
  text-transform:uppercase;letter-spacing:.05em;padding:4px 12px;border-radius:999px;
}
.pricing-name{font-size:18px;font-weight:700;margin-bottom:4px;}
.pricing-desc{font-size:13.5px;color:var(--color-text-secondary);margin-bottom:20px;min-height:36px;}
.pricing-price{font-size:36px;font-weight:800;letter-spacing:-0.02em;margin-bottom:2px;}
.pricing-price span{font-size:14px;font-weight:500;color:var(--color-text-muted);}
.pricing-price.contact{font-size:24px;}
.pricing-price-note{font-size:13px;color:var(--color-text-muted);margin-bottom:24px;}
.pricing-features{list-style:none;flex:1;margin-bottom:24px;}
.pricing-features li{
  display:flex;align-items:flex-start;gap:10px;font-size:14px;
  color:var(--color-text-secondary);padding:7px 0;
}
.pricing-check{
  width:16px;height:16px;border-radius:50%;background:var(--color-primary-light);
  color:var(--color-primary-dark);flex-shrink:0;display:flex;align-items:center;
  justify-content:center;font-size:10px;font-weight:700;margin-top:2px;
}

/* PROBLEM CARDS */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.problem-card{
  background:var(--color-surface);border:1px solid var(--color-border);
  border-radius:var(--radius-md);padding:28px 24px;
}
.problem-icon{
  width:40px;height:40px;border-radius:10px;background:#FDECEC;
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
}
.problem-card h3{font-size:17px;font-weight:700;margin-bottom:8px;}
.problem-card p{font-size:14px;color:var(--color-text-secondary);}

/* HOW IT WORKS */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative;}
.step{position:relative;padding:0 20px;text-align:center;}
.step-num{
  width:44px;height:44px;border-radius:50%;background:var(--color-primary);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:17px;
  margin:0 auto 18px;position:relative;z-index:2;
}
.step-line{
  position:absolute;top:22px;left:calc(50% + 42px);right:calc(-50% + 42px);
  height:2px;background:var(--color-border);z-index:1;
}
.step:last-child .step-line{display:none;}
.step h3{font-size:16px;font-weight:700;margin-bottom:8px;}
.step p{font-size:14px;color:var(--color-text-secondary);max-width:260px;margin:0 auto;}

/* FEATURES */
.grid-6{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.feature-card{
  background:var(--color-surface);border:1px solid var(--color-border);
  border-radius:var(--radius-md);padding:24px;
}
.feature-icon{
  width:36px;height:36px;border-radius:9px;background:var(--color-primary-light);
  display:flex;align-items:center;justify-content:center;margin-bottom:14px;
}
.feature-card h3{font-size:15px;font-weight:700;margin-bottom:6px;}
.feature-card p{font-size:13.5px;color:var(--color-text-secondary);}

/* SECURITY */
.security-wrap{
  display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;
}
.security-list{list-style:none;}
.security-list li{
  display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--color-border);
}
.security-list li:first-child{border-top:none;}
.sec-check{
  width:22px;height:22px;border-radius:6px;background:var(--color-primary-light);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px;
}
.security-list h3{font-size:15px;font-weight:700;margin-bottom:3px;}
.security-list p{font-size:13.5px;color:var(--color-text-secondary);}
.security-panel{
  background:var(--color-text);border-radius:var(--radius-lg);padding:32px;color:#fff;
}
.security-panel-label{font-size:12px;font-weight:700;color:var(--color-accent);text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px;}
.security-panel h3{font-size:22px;font-weight:700;margin-bottom:12px;line-height:1.3;}
.security-panel p{font-size:14px;color:#b7bccb;margin-bottom:24px;}
.security-panel .btn-secondary{background:rgba(255,255,255,0.08);color:#fff;border-color:rgba(255,255,255,0.16);}
.security-panel .btn-secondary:hover{background:rgba(255,255,255,0.14);}

/* SECURITY */
#security{padding-bottom:32px;}

/* CTA */
#cta{padding:32px 0;}
.cta-section{
  background:var(--color-primary);border-radius:var(--radius-lg);
  padding:64px 48px;text-align:center;margin:0 24px;
  max-width:calc(var(--container) - 48px);margin-left:auto;margin-right:auto;
}
.cta-section h2{color:#fff;margin-bottom:12px;}
.cta-section p{color:#ffffff;font-size:16px;margin-bottom:32px;max-width:460px;margin-left:auto;margin-right:auto;}
.cta-actions{display:flex;gap:14px;justify-content:center;}
.cta-section .btn-primary{background:#fff;color:var(--color-primary);}
.cta-section .btn-primary:hover{background:#eef2ff;}
.cta-section .btn-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,0.4);}
.cta-section .btn-secondary:hover{border-color:#fff;}

/* FOOTER */
footer{padding:32px 0 32px;border-top:1px solid var(--color-border);margin-top:0;}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:40px;flex-wrap:wrap;gap:32px;}
.footer-links{display:flex;gap:40px;flex-wrap:wrap;}
.footer-col .footer-title{font-size:12px;font-weight:700;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:12px;}
.footer-col a{display:block;font-size:14px;color:var(--color-text-secondary);margin-bottom:9px;}
.footer-col a:hover{color:var(--color-primary);}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;
  padding-top:24px;border-top:1px solid var(--color-border);
  font-size:13px;color:var(--color-text-muted);flex-wrap:wrap;gap:12px;
}

/* CONTACT FORM */
.contact-form{max-width:520px;margin:32px auto 0;text-align:left;}
.form-group{margin-bottom:20px;}
.form-group label{display:block;font-size:13.5px;font-weight:600;color:var(--color-text);margin-bottom:6px;}
.form-group input,.form-group textarea{
  width:100%;padding:11px 14px;border:1px solid var(--color-border);border-radius:10px;
  font-family:inherit;font-size:14px;color:var(--color-text);background:var(--color-surface);
  transition:border-color .15s;
}
.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--color-primary);}
.form-group textarea{resize:vertical;min-height:110px;}
.form-honeypot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.form-status{margin-top:16px;font-size:14px;padding:12px 16px;border-radius:10px;display:none;}
.form-status.is-visible{display:block;}
.form-status.is-success{background:#EAF6EE;color:#1e6b34;}
.form-status.is-error{background:#FDECEC;color:#a12a2a;}
.btn:disabled{opacity:.6;cursor:default;}

/* LEGAL PAGES */
.legal{max-width:760px;padding-top:56px;padding-bottom:80px;}
.legal-back{display:inline-block;font-size:14px;font-weight:600;color:var(--color-text-secondary);margin-bottom:24px;}
.legal-back:hover{color:var(--color-primary);}
.legal h1{font-size:36px;font-weight:800;letter-spacing:-0.02em;margin-bottom:8px;}
.legal-updated{font-size:14px;color:var(--color-text-muted);margin-bottom:24px;}
.legal-notice{
  background:#FBF2E0;border:1px solid #eddbb0;color:#6b551f;
  border-radius:10px;padding:14px 18px;font-size:13.5px;line-height:1.6;margin-bottom:36px;
}
.legal h2{font-size:20px;font-weight:700;margin:36px 0 12px;}
.legal h3{font-size:16px;font-weight:700;margin:20px 0 8px;}
.legal p{font-size:15px;color:var(--color-text-secondary);margin-bottom:14px;}
.legal ul{margin:0 0 14px 20px;}
.legal li{font-size:15px;color:var(--color-text-secondary);margin-bottom:8px;}
.legal a{color:var(--color-primary);font-weight:600;}
.legal a:hover{text-decoration:underline;}
.legal-entity{margin-top:40px;padding-top:24px;border-top:1px solid var(--color-border);font-size:13px;color:var(--color-text-muted);}

/* FAQ */
.faq-list{max-width:760px;margin:0 auto;}
.faq-item{border-bottom:1px solid var(--color-border);}
.faq-item:first-child{border-top:1px solid var(--color-border);}
.faq-q{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  width:100%;background:none;border:none;text-align:left;cursor:pointer;
  padding:20px 4px;font-size:16px;font-weight:700;color:var(--color-text);
  font-family:inherit;
}
.faq-icon{flex-shrink:0;width:20px;height:20px;position:relative;}
.faq-icon::before,.faq-icon::after{
  content:"";position:absolute;background:var(--color-text-secondary);
  border-radius:2px;transition:transform .15s;
}
.faq-icon::before{top:9px;left:2px;width:16px;height:2px;}
.faq-icon::after{top:2px;left:9px;width:2px;height:16px;}
.faq-item.is-open .faq-icon::after{transform:scaleY(0);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .2s ease;}
.faq-a p{font-size:14.5px;color:var(--color-text-secondary);padding:0 4px 20px;max-width:640px;}
.faq-item.is-open .faq-a{max-height:240px;}

@media (max-width:860px){
  .nav-inner{position:relative;}
  nav.links{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--color-surface);border-bottom:1px solid var(--color-border);
    box-shadow:var(--shadow-md);padding:4px 24px 12px;
  }
  .nav-inner.is-open nav.links{display:flex;}
  nav.links a{padding:12px 4px;border-bottom:1px solid var(--color-border);font-size:15px;}
  nav.links a:last-child{border-bottom:none;}
  .mobile-login-link{display:block;}
  .nav-cta .btn-secondary{display:none;}
  .menu-toggle{display:block;}
  .nav-inner.is-open .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .nav-inner.is-open .menu-toggle span:nth-child(2){opacity:0;}
  .nav-inner.is-open .menu-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
  .hero-inner{grid-template-columns:1fr;}
  h1{font-size:32px;}
  .grid-3,.grid-6,.pricing-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;gap:32px;}
  .step-line{display:none;}
  .security-wrap{grid-template-columns:1fr;}
  #security{padding-bottom:24px;}
  #cta{padding:24px 0;}
  .cta-section{padding:40px 20px;margin:0 12px;}
  footer{padding:24px 0 24px;}
  .cta-actions{flex-direction:column;}
  .footer-top{flex-direction:column;}
}