/* VIDIZZY — Electric blue, video-grid feel */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@700;800&family=Inter:wght@400;500;600&display=swap');
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --p:#1D6FFF;--p-dk:#0F57E0;--p-lt:#EEF4FF;
  --accent:#00D4FF;--white:#fff;
  --g900:#0F172A;--g600:#475569;--g400:#94A3B8;--g100:#F1F5F9;
  --green:#10B981;--radius:14px;
  --sh:0 4px 24px rgba(29,111,255,0.15);--sh-lg:0 12px 48px rgba(29,111,255,0.22);
}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;color:var(--g900);background:#fff;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}

/* Buttons */
.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--p);color:#fff;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1rem;padding:16px 36px;border-radius:100px;border:none;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s;box-shadow:var(--sh);text-decoration:none;white-space:nowrap;max-width:100%}
.btn-primary:hover{background:var(--p-dk);transform:translateY(-2px);box-shadow:var(--sh-lg)}
.btn-primary.btn-xl{font-size:1.15rem;padding:18px 48px}
.btn-primary.btn-accent{background:var(--accent);color:var(--g900);box-shadow:0 8px 28px rgba(0,212,255,0.3)}
.btn-primary.btn-accent:hover{background:#00BDE8}

/* Live badge */
.live-badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1.5px solid #E2E8F0;border-radius:100px;padding:8px 16px;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.85rem;color:var(--g900);box-shadow:0 2px 10px rgba(0,0,0,.06)}
.live-badge .dot{width:9px;height:9px;background:var(--green);border-radius:50%;flex-shrink:0;animation:pdot 1.4s infinite}
@keyframes pdot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.4)}}

/* Nav */
#site-header{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 20px;height:64px;display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(0,0,0,.06);transition:box-shadow .3s}
#site-header.scrolled{box-shadow:0 2px 20px rgba(0,0,0,.08)}
.logo{font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:1.35rem;color:var(--g900);letter-spacing:-.04em;flex-shrink:0}
.logo span{color:var(--p)}
.nav-links{display:flex;align-items:center;gap:28px;list-style:none}
.nav-links a{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.9rem;color:var(--g600);transition:color .2s}
.nav-links a:hover{color:var(--p)}
@media(max-width:768px){.nav-links{display:none}}

/* Hero — dark navy with video grid feel */
#hero{min-height:100vh;padding:100px 20px 72px;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#0F172A 0%,#1E3A5F 50%,#0F172A 100%);position:relative;overflow:hidden;text-align:center}
/* Animated grid lines */
#hero::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(29,111,255,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(29,111,255,.1) 1px,transparent 1px);background-size:60px 60px;pointer-events:none;animation:grid-move 20s linear infinite}
@keyframes grid-move{from{background-position:0 0}to{background-position:60px 60px}}
#hero::after{content:'';position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(29,111,255,.25) 0%,transparent 70%);top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none}
.hero-inner{position:relative;z-index:2;max-width:800px;margin:0 auto;width:100%}
.hero-title{font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:clamp(2.4rem,7vw,5rem);line-height:1.05;letter-spacing:-.04em;color:#fff;margin-bottom:20px}
.hero-title .hl{color:var(--accent)}
.hero-subtitle{font-size:clamp(.95rem,2.5vw,1.15rem);color:rgba(255,255,255,.7);max-width:520px;margin:0 auto 36px;line-height:1.7}
.hero-actions{display:flex;flex-direction:column;align-items:center;gap:12px;margin-bottom:52px}
@media(min-width:520px){.hero-actions{flex-direction:row;justify-content:center}}
.hero-actions .btn-primary{width:100%;max-width:320px}
@media(min-width:520px){.hero-actions .btn-primary{width:auto}}

/* Video preview grid */
.cam-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:520px;margin:0 auto 40px}
.cam-tile{aspect-ratio:4/3;border-radius:10px;position:relative;overflow:hidden;border:2px solid rgba(255,255,255,.1)}
.cam-tile .bg{width:100%;height:100%;background:linear-gradient(135deg,var(--c1),var(--c2))}
.cam-tile .label{position:absolute;bottom:6px;left:6px;background:rgba(0,0,0,.6);color:#fff;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.7rem;padding:2px 7px;border-radius:4px;display:flex;align-items:center;gap:4px}
.cam-tile .label::before{content:'';width:5px;height:5px;background:var(--green);border-radius:50%;flex-shrink:0}

/* Stats */
.hero-stats{display:flex;align-items:center;justify-content:center;gap:36px;padding-top:36px;border-top:1px solid rgba(255,255,255,.1);flex-wrap:wrap}
.stat-item{text-align:center}
.stat-item .number{font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:1.6rem;color:#fff;letter-spacing:-.03em;display:block}
.stat-item .label{font-size:.78rem;color:rgba(255,255,255,.5);font-weight:500;margin-top:2px}

/* Section shared */
.section-eyebrow{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--p);margin-bottom:10px}
.section-title{font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:clamp(1.7rem,4vw,2.7rem);letter-spacing:-.03em;color:var(--g900);margin-bottom:14px}
.section-subtitle{font-size:1rem;color:var(--g600);max-width:500px;line-height:1.65}
.section-header{text-align:center;margin-bottom:52px;padding:0 16px}
.section-header .section-subtitle{margin:0 auto}

/* Features */
#features{padding:88px 20px;background:#fff}
.features-grid{display:grid;grid-template-columns:1fr;gap:16px;max-width:1080px;margin:0 auto}
@media(min-width:560px){.features-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.features-grid{grid-template-columns:repeat(3,1fr)}}
.feature-card{background:var(--p-lt);border-radius:var(--radius);padding:28px 24px;border:1.5px solid rgba(29,111,255,.1);transition:transform .25s,box-shadow .25s}
.feature-card:hover{transform:translateY(-3px);box-shadow:var(--sh)}
.feature-icon{width:48px;height:48px;background:var(--p);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.feature-icon svg{color:#fff}
.feature-card h3{font-size:1.05rem;font-weight:700;color:var(--g900);margin-bottom:8px;letter-spacing:-.02em}
.feature-card p{font-size:.9rem;color:var(--g600);line-height:1.65}

/* CTA */
#cta-section{padding:100px 20px;background:linear-gradient(135deg,#0F172A 0%,#1E3A5F 100%);text-align:center;position:relative;overflow:hidden}
#cta-section::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(29,111,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(29,111,255,.08) 1px,transparent 1px);background-size:60px 60px;pointer-events:none}
.cta-inner{position:relative;z-index:2;max-width:640px;margin:0 auto}
.cta-inner .section-title{color:#fff;font-size:clamp(1.9rem,5vw,3.2rem);margin-bottom:16px}
.cta-inner .section-eyebrow{color:var(--accent)}
.cta-inner .section-subtitle{color:rgba(255,255,255,.7);margin:0 auto 40px}
.cta-inner .btn-primary{width:100%;max-width:360px}
.cta-trust{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:28px;flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:5px;font-size:.82rem;color:rgba(255,255,255,.6);font-weight:500}
.trust-item svg{color:var(--green);flex-shrink:0}

/* Footer */
#site-footer{padding:36px 20px;background:#080E1A;color:rgba(255,255,255,.4);text-align:center}
.footer-inner{max-width:860px;margin:0 auto}
.footer-logo{font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:1.3rem;color:#fff;letter-spacing:-.04em;margin-bottom:14px}
.footer-logo span{color:var(--p)}
.footer-links{display:flex;align-items:center;justify-content:center;gap:20px;list-style:none;margin-bottom:16px;flex-wrap:wrap}
.footer-links a{font-size:.85rem;color:rgba(255,255,255,.4);transition:color .2s}
.footer-links a:hover{color:#fff}
.footer-copy{font-size:.78rem;line-height:1.7}

/* Fade-up */
.fade-up{opacity:0;transform:translateY(24px);transition:opacity .55s ease,transform .55s ease}
.fade-up.visible{opacity:1;transform:translateY(0)}