/* Brainchild Startups — Shared Styles */
/* Self-hosted Inter font (replace Google CDN) */
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('/fonts/Inter-Regular.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('/fonts/Inter-Medium.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('/fonts/Inter-SemiBold.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('/fonts/Inter-Bold.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:800;font-display:swap;src:url('/fonts/Inter-ExtraBold.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:900;font-display:swap;src:url('/fonts/Inter-Black.woff2') format('woff2');}

*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;background:#080608;color:#e0e0e0;line-height:1.7;overflow-x:hidden;}
.container{max-width:1300px;margin:0 auto;padding:0 32px;}
a{text-decoration:none;color:inherit;}

/* Background orbs */
.bg-orb{position:fixed;border-radius:50%;pointer-events:none;z-index:0;}
.bg-orb-1{width:700px;height:700px;background:radial-gradient(circle,rgba(139,92,246,0.06) 0%,transparent 70%);top:-200px;right:-200px;}
.bg-orb-2{width:500px;height:500px;background:radial-gradient(circle,rgba(6,182,212,0.04) 0%,transparent 70%);bottom:-150px;left:-100px;}
.content{position:relative;z-index:1;}

/* Nav */
nav{padding:24px 0;display:flex;justify-content:space-between;align-items:center;}
.logo{font-size:36px;font-weight:900;color:#fff;letter-spacing:-1px;}
.logo .brain{background:linear-gradient(135deg,#a855f7,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.logo .child{color:#e0e0e0;font-weight:400;font-style:italic;}
.logo span{color:#a855f7;}
.nav-links{display:flex;align-items:center;gap:28px;}
.nav-links a{color:#6b7280;font-size:14px;font-weight:500;transition:color 0.2s;}
.nav-links a:hover{color:#fff;}
.nav-cta{background:rgba(168,85,247,0.1);border:1px solid rgba(168,85,247,0.3);color:#c084fc !important;padding:8px 18px;border-radius:8px;font-weight:600;transition:all 0.2s;}
.nav-cta:hover{background:rgba(168,85,247,0.2);color:#fff !important;}

/* Section styles */
.section{padding:80px 0;}
.section-tag{font-size:16px;text-transform:uppercase;letter-spacing:3px;color:#a855f7;font-weight:700;margin-bottom:12px;}
.section-title{font-size:56px;font-weight:900;color:#fff;letter-spacing:-1px;margin-bottom:16px;}
.section-sub{color:#6b7280;font-size:22px;max-width:640px;line-height:1.6;}

/* Hero */
.hero{text-align:center;padding:100px 0 80px;}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(168,85,247,0.08);border:1px solid rgba(168,85,247,0.2);padding:6px 16px;border-radius:100px;font-size:12px;color:#c084fc;font-weight:700;letter-spacing:0.5px;text-transform:uppercase;margin-bottom:32px;}
.pulse{width:6px;height:6px;background:#10b981;border-radius:50%;animation:pulse 2s ease-in-out infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:0.3;}}
.hero h1{font-size:90px;font-weight:900;line-height:1.05;letter-spacing:-3px;color:#fff;margin-bottom:28px;}
.hero h1 em{font-style:normal;background:linear-gradient(135deg,#a855f7,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.hero-sub{font-size:32px;color:#6b7280;max-width:800px;margin:0 auto 20px;line-height:1.5;}
.hero-note{font-size:22px;color:#4b5563;margin-bottom:52px;}
.hero-note span{color:#a855f7;}

/* Buttons */
.btn-primary{display:inline-flex;align-items:center;gap:12px;background:linear-gradient(135deg,#a855f7,#7c3aed);color:#fff;padding:22px 48px;border-radius:14px;font-weight:700;font-size:21px;transition:all 0.2s;box-shadow:0 4px 24px rgba(168,85,247,0.3);border:none;cursor:pointer;}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(168,85,247,0.4);}
.btn-secondary{display:inline-flex;align-items:center;gap:8px;background:transparent;border:1px solid rgba(168,85,247,0.3);color:#c084fc;padding:16px 32px;border-radius:12px;font-weight:600;font-size:17px;transition:all 0.2s;cursor:pointer;}
.btn-secondary:hover{border-color:#a855f7;color:#fff;background:rgba(168,85,247,0.1);}
.btn-cyan{background:linear-gradient(135deg,#06b6d4,#0891b2);box-shadow:0 4px 24px rgba(6,182,212,0.3);}
.btn-cyan:hover{box-shadow:0 8px 32px rgba(6,182,212,0.4);}

/* App colors */
.color-shift{color:#06b6d4;}
.color-focus{color:#f59e0b;}
.color-shield{color:#ef4444;}
.color-sleep{color:#6366f1;}
.color-unmask{color:#a855f7;}
.color-community{color:#10b981;}
.color-spark{color:#f472b6;}

/* Cards */
.card{background:rgba(20,16,28,0.8);border:1px solid rgba(255,255,255,0.06);border-radius:20px;padding:32px;transition:border-color 0.2s;}
.card:hover{border-color:rgba(255,255,255,0.12);}

/* App badge styles */
.app-badge{display:inline-flex;align-items:center;gap:5px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1px;padding:3px 10px;border-radius:100px;margin-bottom:16px;}
.badge-live{background:rgba(16,185,129,0.1);color:#10b981;border:1px solid rgba(16,185,129,0.2);}
.badge-live .dot{width:5px;height:5px;background:#10b981;border-radius:50%;animation:pulse 2s infinite;}
.badge-soon{background:rgba(107,114,128,0.15);color:#6b7280;border:1px solid rgba(107,114,128,0.2);}

/* Story grid */
.story-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;}
.story-text h2{font-size:56px;font-weight:900;color:#fff;letter-spacing:-1px;margin-bottom:24px;}
.story-text p{color:#9ca3af;font-size:20px;margin-bottom:18px;line-height:1.8;}
.values{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.value{background:rgba(20,16,28,0.8);border:1px solid rgba(255,255,255,0.06);border-radius:14px;padding:20px;}
.value h3{color:#fff;font-size:20px;font-weight:700;margin-bottom:6px;}
.value p{color:#6b7280;font-size:16px;margin:0;line-height:1.6;}

/* Contact */
.contact{text-align:center;padding:60px 0 80px;}
.contact h2{font-size:56px;font-weight:900;color:#fff;letter-spacing:-1px;margin-bottom:16px;}
.contact p{color:#6b7280;font-size:22px;margin-bottom:36px;}
.contact-links{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;}
.contact-btn{display:inline-flex;align-items:center;gap:8px;background:rgba(20,16,28,0.8);border:1px solid rgba(255,255,255,0.08);color:#d1d5db;padding:16px 32px;border-radius:12px;font-weight:600;font-size:17px;transition:all 0.2s;}
.contact-btn:hover{border-color:#a855f7;color:#fff;}

/* Trust block */
.trust-block{text-align:center;padding:48px 32px;margin:60px 0;border:1px solid rgba(16,185,129,0.15);border-radius:20px;background:rgba(16,185,129,0.03);}
.trust-block h3{color:#10b981;font-size:20px;font-weight:700;margin-bottom:12px;}
.trust-block p{color:#6b7280;font-size:16px;line-height:1.7;max-width:600px;margin:0 auto;}

/* Footer */
footer{border-top:1px solid rgba(255,255,255,0.05);padding:28px 0;}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;}
.footer-inner p{color:#374151;font-size:12px;}
.footer-links{display:flex;gap:20px;}
.footer-links a{color:#374151;font-size:12px;transition:color 0.2s;}
.footer-links a:hover{color:#a855f7;}

/* Email signup form */
.signup-form{display:flex;gap:8px;max-width:420px;margin:0 auto;}
.signup-form input[type="email"]{flex:1;padding:14px 18px;border-radius:10px;border:1px solid rgba(255,255,255,0.1);background:rgba(255,255,255,0.04);color:#fff;font-size:15px;font-family:inherit;outline:none;transition:border-color 0.2s;}
.signup-form input[type="email"]:focus{border-color:#a855f7;}
.signup-form input[type="email"]::placeholder{color:#4b5563;}
.signup-form button{padding:14px 24px;border-radius:10px;border:none;background:linear-gradient(135deg,#a855f7,#7c3aed);color:#fff;font-weight:700;font-size:15px;cursor:pointer;transition:all 0.2s;white-space:nowrap;}
.signup-form button:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(168,85,247,0.3);}

/* Resource/article pages */
.article{max-width:760px;margin:0 auto;padding:80px 32px;}
.article h1{font-size:42px;font-weight:900;color:#fff;letter-spacing:-1px;line-height:1.15;margin-bottom:16px;}
.article .article-meta{font-size:14px;color:#6b7280;margin-bottom:48px;}
.article h2{font-size:28px;font-weight:800;color:#fff;margin:48px 0 16px;letter-spacing:-0.5px;}
.article p{color:#9ca3af;font-size:18px;line-height:1.8;margin-bottom:20px;}
.article ul,.article ol{color:#9ca3af;font-size:18px;line-height:1.8;margin:0 0 20px 24px;}
.article li{margin-bottom:8px;}
.article blockquote{border-left:3px solid #a855f7;padding:16px 24px;margin:32px 0;background:rgba(168,85,247,0.05);border-radius:0 12px 12px 0;}
.article blockquote p{color:#c084fc;font-size:17px;margin:0;}
.article .callout{background:rgba(6,182,212,0.06);border:1px solid rgba(6,182,212,0.15);border-radius:14px;padding:24px;margin:32px 0;}
.article .callout p{color:#e0e0e0;margin:0;}
.article-cta{text-align:center;margin:64px 0 32px;padding:48px;background:rgba(6,182,212,0.05);border:1px solid rgba(6,182,212,0.15);border-radius:20px;}
.article-cta h3{color:#fff;font-size:24px;font-weight:800;margin-bottom:8px;}
.article-cta p{color:#9ca3af;margin-bottom:24px;}

/* Responsive */
@media(max-width:900px){
  .story-grid{grid-template-columns:1fr;gap:40px;}
  .values{grid-template-columns:1fr;}
}
@media(max-width:768px){
  .hero h1{font-size:36px;letter-spacing:-1px;}
  .hero-sub{font-size:16px;}
  .section-title{font-size:28px;}
  .article h1{font-size:28px;}
  .article h2{font-size:22px;}
  .nav-links a:not(.nav-cta){display:none;}
  .signup-form{flex-direction:column;}
  .btn-primary{padding:18px 36px;font-size:18px;}
}