/* Aethel Sky Theme — Complete Production CSS v2.0 */
:root{--primary:#3B82F6;--primary-hover:#2563EB;--secondary:#60A5FA;--accent:#93C5FD;--background:#F9FAFB;--surface:#FFFFFF;--text-dark:#111827;--text-muted:#6B7280;--border:#E5E7EB;--shadow:0 4px 12px rgba(0,0,0,.06);--shadow-lg:0 10px 30px rgba(0,0,0,.10);--error:#DC2626;--success:#059669;--font-sans:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";--font-display:Poppins,Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;--maxw:1200px;--space-80:80px;--space-100:100px;--fs-lg:18px;--fs-3xl:34px}

*{box-sizing:border-box}
html,body{height:100%}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-sans);line-height:1.6;color:var(--text-dark);background:var(--background)}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
p{color:var(--text-muted);margin:0 0 16px}
strong{color:var(--text-dark)}
:focus-visible{outline:3px solid rgba(59,130,246,.5);outline-offset:2px;border-radius:6px}

.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:16px;top:12px;background:#fff;border:2px solid var(--primary);padding:8px 12px;border-radius:8px;box-shadow:var(--shadow);z-index:999}

.container{max-width:var(--maxw);padding:0 20px;margin:0 auto}
section{padding:var(--space-80) 0}
.section-header{text-align:center;margin-bottom:40px}
.section-header h2{font-family:var(--font-display);font-weight:600;font-size:var(--fs-3xl);letter-spacing:-.015em;margin:0 0 12px;color:var(--text-dark)}
.section-header p{font-size:var(--fs-lg);color:var(--text-muted)}
.grid{display:grid;gap:24px}
.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.center{text-align:center}

.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--border);box-shadow:0 1px 0 rgba(0,0,0,.02)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:68px}
.brand img{height:28px}
.site-nav .nav-links{display:flex;gap:24px;list-style:none;margin:0;padding:0}
.site-nav a{color:var(--text-dark);font-weight:500}
.site-nav a:hover{color:var(--primary);text-decoration:none}
.menu-toggle{display:none;border:1px solid var(--border);background:#fff;border-radius:10px;padding:8px 10px;cursor:pointer;font-size:18px}

.hero{background:linear-gradient(180deg,#F9FAFB 0%,#DBEAFE 100%);padding:var(--space-100) 0 var(--space-80)}
.hero .grid{align-items:center}
.hero-copy h1{font-family:var(--font-display);font-weight:600;font-size:clamp(32px,5vw,52px);letter-spacing:-.02em;margin:0 0 16px;color:var(--text-dark)}
.hero-copy p{font-size:20px;color:var(--text-dark)}
.tagline{color:var(--text-muted);margin-top:12px;font-size:16px}
.cta-row{display:flex;gap:16px;flex-wrap:wrap;margin-top:24px}
.hero-visual{display:flex;justify-content:center;align-items:center}
.hero-visual img{width:min(560px,95%);height:auto;border-radius:12px;box-shadow:var(--shadow-lg)}

.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:12px 28px;font-weight:600;letter-spacing:.01em;background:linear-gradient(90deg,var(--primary),var(--secondary));color:#fff;border:0;cursor:pointer;transition:transform .24s cubic-bezier(.2,.8,.2,1),box-shadow .24s cubic-bezier(.2,.8,.2,1);box-shadow:0 4px 12px rgba(0,0,0,.06),0 6px 20px rgba(59,130,246,.14);text-decoration:none;white-space:nowrap;font-size:16px}
.btn:hover{background:#2563EB;transform:translateY(-1px);box-shadow:0 10px 26px rgba(59,130,246,.22);text-decoration:none}
.btn:active{transform:translateY(0)}
.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary);box-shadow:none}
.btn-outline:hover{background:var(--primary);color:#fff}
.btn-disabled,.btn:disabled{opacity:.55;cursor:not-allowed;background:#E5E7EB;color:#9CA3AF;border:1px solid var(--border);box-shadow:none}
.btn.loading{opacity:.8;cursor:wait}
.btn .btn-loading{display:none}
.btn.loading .btn-loading{display:inline}
.btn.loading .btn-text{display:none}

a:not(.btn){position:relative}
a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--primary);transition:width .24s cubic-bezier(.2,.8,.2,1)}
a:not(.btn):hover::after{width:100%}

.card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:32px 24px;box-shadow:0 2px 8px rgba(0,0,0,.04);transition:transform .24s cubic-bezier(.2,.8,.2,1),box-shadow .24s cubic-bezier(.2,.8,.2,1)}
.card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.08)}
.card h3{font-family:var(--font-display);font-size:20px;font-weight:600;margin:0 0 12px;color:var(--text-dark)}
.card p{margin:0;color:var(--text-muted);line-height:1.7}

.pricing-grid{align-items:stretch}
.pricing-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:32px 24px;box-shadow:0 2px 8px rgba(0,0,0,.04);transition:transform .24s,box-shadow .24s;position:relative}
.pricing-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.08)}
.pricing-card .plan-name{margin:0 0 12px;font-family:var(--font-display);font-weight:600;font-size:22px;color:var(--text-dark)}
.pricing-card .plan-price{font-size:34px;font-weight:700;margin:0;color:var(--text-dark)}
.pricing-card .plan-period{color:var(--text-muted);margin:0 0 20px;font-size:14px}
.pricing-card .plan-features{list-style:none;margin:0 0 24px;padding:0}
.pricing-card .plan-features li{padding:10px 0;border-bottom:1px dashed var(--border);color:var(--text-dark)}
.pricing-card .plan-features li:last-child{border-bottom:0}
.pricing-card .badge{display:inline-block;background:linear-gradient(90deg,var(--primary),var(--secondary));color:#fff;padding:4px 12px;border-radius:999px;font-size:12px;margin-bottom:12px;font-weight:600}
.badge-muted{background:#EEF2FF;color:#4F46E5}
.pricing-card.featured{border-color:#BFDBFE;box-shadow:0 8px 28px rgba(59,130,246,.18)}
.pricing-card.featured::before{content:"";position:absolute;inset:0 0 auto 0;height:6px;border-radius:16px 16px 0 0;background:linear-gradient(90deg,var(--primary),var(--secondary))}

.lead-form{background:#fff;border:1px solid var(--border);border-radius:16px;padding:32px;box-shadow:0 2px 8px rgba(0,0,0,.04);max-width:800px;margin:0 auto}
.form-group{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}
.form-group label{font-weight:600;color:var(--text-dark);font-size:14px}
.form-group input,.form-group select,.form-group textarea{background:#fff;border:1px solid var(--border);border-radius:8px;padding:12px 14px;font-size:16px;color:var(--text-dark);font-family:var(--font-sans)}
.form-group input::placeholder,.form-group textarea::placeholder{color:#9CA3AF}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(59,130,246,.2)}
.checkbox-group{flex-direction:row;align-items:flex-start;gap:12px}
.checkbox-group input[type="checkbox"]{width:18px;height:18px;min-width:18px;margin:2px 0 0 0;flex-shrink:0;cursor:pointer}
.checkbox-group label{margin:0;cursor:pointer;font-weight:400;line-height:1.5}
.form-actions{text-align:center;margin-top:32px}
.form-message{min-height:24px;margin-top:12px;text-align:center;color:var(--text-muted);font-size:14px}
.form-message.success{color:var(--success);font-weight:600}
.form-message.error{color:var(--error);font-weight:600}

.regulatory-notice{padding:24px 0;background:linear-gradient(90deg,#EFF6FF,#DBEAFE);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.disclosure-text{margin:0;text-align:center;color:var(--text-muted);font-size:14px;line-height:1.7}

.video-container{max-width:900px;margin:0 auto 32px}
.video-placeholder{border:2px dashed var(--border);background:linear-gradient(135deg,#F9FAFB 0%,#F3F4F6 100%);border-radius:12px;min-height:400px;display:flex;align-items:center;justify-content:center;box-shadow:inset 0 2px 8px rgba(0,0,0,.04)}
.play-button{background:linear-gradient(90deg,var(--primary),var(--secondary));border:0;color:#fff;border-radius:999px;width:72px;height:72px;font-size:24px;cursor:pointer;box-shadow:0 4px 12px rgba(59,130,246,.3);transition:transform .24s,box-shadow .24s;display:flex;align-items:center;justify-content:center}
.play-button:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 8px 24px rgba(59,130,246,.4)}

.testimonials-section{background:#F8FAFC;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.testimonials-section h2{text-align:center;margin-bottom:16px;font-family:var(--font-display);color:var(--text-dark)}
.testimonials-section p{text-align:center;max-width:700px;margin:0 auto;font-size:18px;color:var(--text-muted)}

footer{background:#fff;border-top:1px solid var(--border);color:var(--text-muted);padding:60px 0 20px}
.footer-content{display:grid;gap:40px;grid-template-columns:2fr 1fr 1fr 1fr;padding-bottom:40px}
.footer-brand h3{margin:0 0 12px;color:var(--text-dark);font-weight:600;font-size:20px}
.footer-brand p{margin:0 0 12px;font-size:14px}
.footer-section h4{margin:0 0 16px;color:var(--text-dark);font-weight:600;font-size:16px}
.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.footer-links a{color:var(--text-muted);font-size:14px}
.footer-links a:hover{color:var(--primary)}
.footer-bottom{padding:20px 0 0;border-top:1px solid var(--border);text-align:center;font-size:14px}

.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow-lg);padding:20px;border-radius:12px;gap:20px;align-items:center;justify-content:space-between;max-width:600px;margin:0 auto}
.cookie-actions{display:flex;gap:12px}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

@media (max-width:1024px){
  .cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-content{grid-template-columns:1fr 1fr}
}

@media (max-width:900px){
  .cols-3,.cols-2{grid-template-columns:1fr}
  section{padding:64px 0}
  .site-nav .nav-links{display:none}
  .menu-toggle{display:inline-flex}
  .hero{padding:64px 0}
  .hero-copy h1{font-size:36px}
  .footer-content{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
}

@media (max-width:520px){
  .btn{width:100%;margin-bottom:8px}
  .cta-row{flex-direction:column}
  .checkbox-group{align-items:flex-start}
  .lead-form{padding:24px}
  .card{padding:24px 20px}
}