/* AINFRA marketing / landing pages — shared stylesheet */
*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#0a0a0a;--bg2:#111111;--card:#141414;--border:rgba(255,255,255,.08);--primary:#ff4444;--primary-glow:rgba(255,68,68,.15);--accent:#ff6b6b;--green:#22c55e;--yellow:#ffd100;--text:#e8e8e8;--text2:#888888;--radius:6px;--font-mono:'JetBrains Mono','SF Mono','Fira Code',monospace;--font-heading:'Orbitron',sans-serif;--font-body:'Share Tech Mono','JetBrains Mono',monospace}
body{font-family:var(--font-body);background:var(--bg);color:var(--text);overflow-x:hidden;font-size:12px;-webkit-font-smoothing:antialiased}
h1,h2,h3,.hero-badge,.btn-hero,.btn-login,.stat-item .val,.section-title{font-family:var(--font-heading)}
a{color:var(--accent);text-decoration:none}

.bg-grid{position:fixed;inset:0;background-image:linear-gradient(rgba(255,68,68,.015) 1px,transparent 1px),linear-gradient(90deg,rgba(255,68,68,.015) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;z-index:0}
.bg-glow{position:fixed;width:600px;height:600px;border-radius:50%;filter:blur(120px);opacity:.08;pointer-events:none;z-index:0}
.bg-glow-1{top:-200px;left:-100px;background:var(--primary)}
.bg-glow-2{bottom:-200px;right:-100px;background:var(--accent)}

.landing-nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:12px 40px;display:flex;align-items:center;justify-content:space-between;backdrop-filter:blur(16px);background:rgba(10,10,10,.8);border-bottom:1px solid var(--border)}
.landing-nav .logo{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:700;letter-spacing:2px;text-transform:uppercase;font-family:var(--font-heading)}
.landing-nav,.landing-nav *:not(.logo){font-family:var(--font-mono)}
.landing-nav .logo img{width:64px;height:64px;border-radius:4px;object-fit:contain}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--text2);font-size:11px;font-weight:600;transition:.15s;text-transform:uppercase;letter-spacing:1px}
.nav-links a:hover{color:var(--text)}
.nav-links a.active{color:var(--primary)}
.lang-switch{display:flex;gap:4px;align-items:center;font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;font-family:var(--font-heading)}
.lang-switch a{padding:3px 8px;border-radius:3px;color:var(--text2);transition:.15s}
.lang-switch a:hover{color:var(--text)}
.lang-switch a.active{background:var(--primary);color:#0a0a0a}
.page-content{position:relative;z-index:1}

/* Contact page */
.contact-page{position:relative;z-index:1;max-width:700px;margin:0 auto;padding:140px 40px 80px}
.contact-form{display:flex;flex-direction:column;gap:16px}
.contact-form input,.contact-form textarea,.contact-form select{width:100%;padding:12px 16px;background:var(--card);border:1px solid var(--border);border-radius:4px;color:var(--text);font-family:var(--font-mono);font-size:12px;transition:.15s;outline:none}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:var(--primary);box-shadow:0 0 0 2px rgba(255,68,68,.1)}
.contact-form textarea{min-height:120px;resize:vertical}
.contact-form .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.btn-submit{display:inline-block;padding:14px 32px;background:var(--primary);color:#0a0a0a;border:none;border-radius:4px;font-size:12px;font-weight:700;cursor:pointer;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:1px;transition:.15s;text-align:center}
.btn-submit:hover{box-shadow:0 4px 20px rgba(255,68,68,.2);transform:translateY(-1px)}
.btn-submit:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.form-msg{text-align:center;font-size:12px;padding:12px;border-radius:4px;display:none}
.form-msg.success{display:block;background:rgba(255,68,68,.1);color:var(--primary);border:1px solid rgba(255,68,68,.2)}
.form-msg.error{display:block;background:rgba(255,68,68,.1);color:#ff4444;border:1px solid rgba(255,68,68,.2)}

/* Pricing teaser (homepage) */
.pricing-teaser{position:relative;z-index:1;padding:80px 40px;max-width:800px;margin:0 auto;text-align:center}
.pricing-teaser-box{padding:40px;background:rgba(255,68,68,.03);border:1px solid var(--border);border-radius:var(--radius)}
.pricing-teaser .price-highlight{font-size:clamp(36px,6vw,56px);font-weight:800;letter-spacing:-1px;background:linear-gradient(135deg,#ff6b6b,#ff4444);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:16px 0}
.pricing-teaser-features{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 24px;margin:24px 0;font-size:11px;color:var(--text2)}
.pricing-teaser-features span{display:flex;align-items:center;gap:6px}
.pricing-teaser-features span::before{content:'✓';color:var(--primary);font-weight:700}

@media(max-width:768px){
  .contact-page{padding:100px 16px 60px}
  .contact-form .form-row{grid-template-columns:1fr}
  .pricing-teaser{padding:40px 16px}
  .pricing-teaser-box{padding:28px 20px}
}
.btn-login{display:inline-block;padding:8px 18px;background:var(--primary);color:#0a0a0a;border:1px solid var(--primary);border-radius:4px;font-size:11px;font-weight:700;cursor:pointer;transition:.15s;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:1px;text-align:center}
.btn-login:hover{box-shadow:0 4px 16px rgba(255,68,68,.2);transform:translateY(-1px)}
.btn-login-outline{background:transparent;color:var(--primary);margin-right:8px}
.btn-login-outline:hover{background:rgba(255,68,68,.06)}

.hero{position:relative;z-index:1;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 24px 80px;background:url('/images/grafclouds-factory.png') center/cover no-repeat}
.hero::before{content:'';position:absolute;inset:0;background:rgba(10,10,10,.88);z-index:-1}
.hero-inner{max-width:800px;position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;background:rgba(255,68,68,.06);border:1px solid rgba(255,68,68,.2);border-radius:4px;font-size:10px;font-weight:700;color:var(--primary);margin-bottom:28px;text-transform:uppercase;letter-spacing:1.5px}
.hero-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--green);animation:pulse-dot 2s infinite}
@keyframes pulse-dot{0%,100%{opacity:1}50%{opacity:.4}}
.hero h1{font-size:clamp(32px,5vw,56px);font-weight:700;line-height:1.1;letter-spacing:-1px;margin-bottom:20px;background:linear-gradient(135deg,#e8e8e8 0%,#ff6666 50%,#ff4444 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{font-size:clamp(13px,1.5vw,16px);color:var(--text2);line-height:1.7;max-width:560px;margin:0 auto 36px}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn-hero{display:inline-block;padding:12px 28px;border-radius:4px;font-size:12px;font-weight:700;cursor:pointer;transition:.15s;border:none;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:1px;text-align:center}
.btn-hero-primary{background:var(--primary);color:#0a0a0a;box-shadow:0 2px 12px var(--primary-glow)}
.btn-hero-primary:hover{transform:translateY(-1px);box-shadow:0 4px 20px var(--primary-glow)}
.btn-hero-secondary{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-hero-secondary:hover{border-color:var(--primary);background:rgba(255,68,68,.04)}

.stats-bar{margin-top:40px;display:flex;justify-content:center}
.stats-bar-inner{display:flex;gap:40px;padding:24px 48px;background:rgba(255,255,255,.05);border:1px solid rgba(255,75,75,.2);border-radius:var(--radius);flex-wrap:wrap;justify-content:center}
.stat-item{text-align:center}
.stat-item .val{font-size:28px;font-weight:700;letter-spacing:-0.5px;background:linear-gradient(135deg,#ff6b6b,#ee5a24);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.stat-item .lbl{font-size:9px;color:var(--text2);margin-top:4px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px}

.features{position:relative;z-index:1;padding:60px 40px;max-width:1200px;margin:0 auto}
.section-title{text-align:center;font-size:clamp(22px,3vw,32px);font-weight:700;margin-bottom:12px;letter-spacing:-0.5px}
.section-subtitle{text-align:center;color:var(--text2);font-size:13px;margin-bottom:48px;max-width:560px;margin-left:auto;margin-right:auto}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.feature-card{padding:24px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);transition:.15s}
.feature-card:hover{border-color:var(--primary);transform:translateY(-2px)}
.feature-icon{width:40px;height:40px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:16px}
.fi-purple{background:rgba(255,68,68,.08)}
.fi-blue{background:rgba(0,204,204,.08)}
.fi-green{background:rgba(255,68,68,.08)}
.fi-orange{background:rgba(255,170,0,.08)}
.fi-red{background:rgba(255,68,68,.08)}
.fi-pink{background:rgba(255,68,136,.08)}
.feature-card h3{font-size:14px;font-weight:700;margin-bottom:6px;text-transform:uppercase;letter-spacing:0.5px}
.feature-card p{font-size:12px;color:var(--text2);line-height:1.6}

.how-it-works{position:relative;z-index:1;padding:80px 40px;background:url('/images/guardians-of-the-digital-realm.png') center center/cover no-repeat;overflow:hidden}
.how-it-works::before{content:'';position:absolute;inset:0;background:rgba(10,10,10,.82);z-index:0}
.how-it-works>*{position:relative;z-index:1}
.how-it-works-inner{max-width:900px;margin:0 auto}
.steps{display:flex;flex-direction:column;gap:0;position:relative}
.steps::before{content:'';position:absolute;left:20px;top:20px;bottom:20px;width:2px;background:var(--border)}
.step{display:flex;gap:20px;align-items:flex-start;position:relative;padding:20px 0}
.step-num{width:40px;height:40px;border-radius:50%;background:var(--card);border:2px solid var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex-shrink:0;z-index:1}
.step-content h3{font-size:14px;font-weight:700;margin-bottom:4px;text-transform:uppercase;letter-spacing:0.5px}
.step-content p{color:var(--text2);font-size:12px;line-height:1.6}

.providers{position:relative;z-index:1;padding:60px 40px;text-align:center}
.provider-logos{display:flex;gap:36px;justify-content:center;align-items:center;flex-wrap:wrap;margin-top:36px;opacity:.5}
.provider-logos img{height:32px;filter:grayscale(1) brightness(2);transition:.15s}
.provider-logos img:hover{filter:none;opacity:1}
.providers [style*="grid"]{padding:0 16px}

.cta{position:relative;z-index:1;padding:80px 40px;text-align:center}
.cta-box{max-width:660px;margin:0 auto;padding:40px;background:rgba(255,68,68,.03);border:1px solid var(--border);border-radius:var(--radius)}
.cta-box h2{font-size:clamp(22px,3vw,28px);font-weight:700;margin-bottom:12px;letter-spacing:-0.5px}
.cta-box p{color:var(--text2);font-size:13px;margin-bottom:28px}

.landing-footer{position:relative;z-index:1;padding:32px;text-align:center;border-top:1px solid var(--border);color:var(--text2);font-size:11px;letter-spacing:0.5px}

.landing-hamburger{display:none;background:none;border:1px solid var(--border);border-radius:4px;color:var(--text);cursor:pointer;padding:6px;flex-shrink:0}

@media(max-width:768px){
  .landing-nav{padding:12px 16px}
  .landing-nav .logo img{width:40px;height:40px}
  .landing-nav .logo{font-size:12px;letter-spacing:1px}
  .nav-links{gap:12px}
  .nav-links a{font-size:10px}
  .btn-login{padding:6px 12px;font-size:10px}
  .stats-bar{padding:0 8px}
  .stats-bar-inner{gap:16px;padding:16px 12px}
  .stat-item .val{font-size:20px}
  .stat-item .lbl{font-size:8px;letter-spacing:1px}
  .features,.how-it-works,.providers,.cta{padding:40px 16px}
  .hero{padding:80px 16px 40px;min-height:auto}
  .hero h1{font-size:clamp(24px,6vw,36px)}
  .hero p{font-size:12px;margin-bottom:24px}
  .features-grid{grid-template-columns:1fr}
  .cta-box{padding:28px 20px}
  .provider-logos{gap:20px}
  .provider-logos img{height:24px}
  .landing-footer{padding:24px 16px;font-size:10px}
  html,body{max-width:100vw;overflow-x:hidden}
}
@media(max-width:600px){
  .landing-hamburger{display:flex;align-items:center;justify-content:center}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:rgba(10,10,10,.95);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);padding:16px;gap:12px;z-index:101}
  .nav-links.open{display:flex}
  .nav-links a{font-size:12px;padding:8px 0}
  .nav-links a.btn-login{width:100%}
  .hero{padding:70px 14px 30px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .btn-hero{width:100%;text-align:center}
  .stats-bar-inner{gap:12px;padding:14px 10px}
  .stat-item .val{font-size:18px}
  .step{gap:12px}
  .step-num{width:32px;height:32px;font-size:12px}
  .section-title{font-size:20px}
  .section-subtitle{font-size:11px;margin-bottom:32px}
}
@media(max-width:375px){
  .hero{padding:65px 10px 24px}
  .hero h1{font-size:22px}
  .hero p{font-size:11px}
  .hero-badge{font-size:9px;padding:5px 10px}
  .features,.how-it-works,.providers,.cta{padding:24px 10px}
  .feature-card{padding:16px}
  .section-title{font-size:18px}
  .section-subtitle{font-size:10px}
  .cta-box{padding:20px 14px}
  .cta-box h2{font-size:20px}
  .cta-box p{font-size:11px}
  .provider-logos{gap:14px}
  .provider-logos img{height:20px}
  .landing-footer{font-size:9px}
  .stat-item .val{font-size:16px}
  .stat-item .lbl{font-size:7px}
  .stats-bar-inner{gap:8px;padding:12px 8px}
}

@media (prefers-reduced-motion: reduce) {
  .hero-badge .dot,
  .bg-glow,
  .feature-card {
    animation: none !important;
    transition: none !important;
  }
  .btn-login:hover,
  .btn-hero-primary:hover,
  .feature-card:hover {
    transform: none !important;
  }
}