:root{
  --bg:#f5f7fb;
  --surface:#ffffff;
  --text:#0b1220;
  --muted:#51607a;
  --border:#dfe6f1;
  --navy:#0d1d3a;
  --blue:#0b5cad;
  --blue-dark:#093d73;
  --shadow:0 14px 36px rgba(0,0,0,.08);
  --radius:18px;
  --max:1200px;
}

/* ========================================
   Base
======================================== */

*{
  box-sizing:border-box;
}

html,
body{
  margin:0;
  padding:0;
}

body{
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
}

a{
  color:inherit;
  text-decoration:none;
}

.container{
  max-width:var(--max);
  margin:0 auto;
  padding:0 24px;
}

/* ========================================
   Navigation
======================================== */

.nav{
  position:sticky;
  top:0;
  z-index:20;
  background:#fff;
  border-bottom:1px solid var(--border);
}

.nav__inner{
  max-width:var(--max);
  margin:0 auto;
  padding:16px 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
}

.brand__logo{
  width:38px;
  height:38px;
  border-radius:12px;
  background:var(--navy);
  color:#fff;
  display:grid;
  place-items:center;
  font-weight:800;
}

.brand__name{
  font-size:16px;
  font-weight:800;
}

.brand__sub{
  font-size:12px;
  color:var(--muted);
}

.nav__links{
  display:flex;
  gap:18px;
  flex-wrap:wrap;
}

.nav__links a{
  font-size:14px;
  color:var(--muted);
  padding:8px 10px;
  border-radius:10px;
}

.nav__links a:hover{
  background:#eef3f9;
  color:var(--text);
}

.nav__cta{
  background:var(--blue);
  color:#fff;
  padding:12px 18px;
  border-radius:14px;
  font-weight:700;
}

/* ========================================
   Hero
======================================== */

.hero{
  position:relative;
  height:640px;
  overflow:hidden;
  color:#fff;
  padding:0;
  filter:contrast(1.08) saturate(1.06);
  background:
    linear-gradient(rgba(13,29,58,.65), rgba(13,29,58,.65)),
    url("../images/hero_factory_clean.png");
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
}

.hero::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  pointer-events:none;
  background:
    radial-gradient(
      circle at 78% 42%,
      rgba(255,255,255,0.28) 0%,
      rgba(255,255,255,0.14) 14%,
      rgba(255,255,255,0.06) 24%,
      rgba(255,255,255,0.00) 38%
    );
}

.hero__content{
  position:relative;
  z-index:2;
  width:100%;
  min-height:640px;
  padding-top:120px;
  display:grid;
  grid-template-columns:1.1fr 0.9fr;
  gap:2rem;
  align-items:start;
}

.hero__left{
  max-width:640px;
  padding:4rem 0;
}

.hero__left h1,
.hero__left p,
.hero__left .kicker{
  color:#ffffff;
}

.hero__right{
  position:relative;
  min-height:640px;
}

.hero__right::after{
  content:"";
  position:absolute;
  right:13%;
  top:610px;
  width:260px;
  height:36px;
  background:rgba(0,0,0,0.22);
  filter:blur(18px);
  border-radius:50%;
  z-index:4;
}

/* ========================================
   Hero Typography
======================================== */

.kicker{
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  font-weight:800;
  opacity:.9;
}

.hero h1{
  font-size:54px;
  line-height:1.02;
  margin:14px 0 18px;
}

.hero p{
  font-size:22px;
  line-height:1.45;
  color:rgba(255,255,255,.86);
  margin:0 0 24px;
}

.hero-title{
  max-width:600px;
  line-height:1.05;
}

.hero-title span{
  display:block;
  margin-bottom:6px;
}

.hero-production{
  display:block;
  margin-top:0.5em;
  font-style:italic;
  opacity:.9;
}

.hero-quote{
  margin-top:4rem;
  padding-left:1.2rem;
  border-left:4px solid #4da3ff;
  font-style:italic;
  font-size:1.2rem;
  line-height:1.6;
  max-width:520px;
  color:#ffffff;
}

.hero__actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}

/* ========================================
   Hero Media / Overlays
======================================== */

.hero-phone{
  position:absolute;
  right:2%;
  top:-70px;
  width:720px;
  height:auto;
  z-index:5;
  transform:scale(1.5);
  transform-origin:center top;
  filter:drop-shadow(0 40px 80px rgba(0,0,0,.45));
}

.hero-wifi{
  position:absolute;
  right:210px;
  top:-120px;
  width:140px;
  height:auto;
  z-index:6;
  opacity:.9;

  animation:wifiPulse 2.2s ease-in-out infinite;
  transform-origin:center;
}




.hero__phone-note{
  position:absolute;
  right:-110px;
  top:260px;
  width:300px;
  padding:16px 18px;
  border-radius:14px;
  background:rgba(10,20,35,0.38);
  border:1px solid rgba(255,255,255,0.12);
  backdrop-filter:blur(4px);
  color:#ffffff;
  z-index:7;
}

/* TITLE */

.nextgen-title{
  font-size:1.35rem;
  font-weight:700;
  font-style:italic;
  margin-bottom:10px;
}

/* FEATURE LIST */

.nextgen-features{
  list-style:none;
  padding-left:16px;
  margin:0;
}

.nextgen-features li{
  font-size:1rem;
  margin-bottom:4px;
  opacity:.95;
}

.badge-new{
  display:inline-block;
  font-size:.65rem;
  font-weight:800;
  letter-spacing:.08em;
  padding:4px 7px;
  margin-right:8px;

  color:#fff;
  background:#2ea3ff;

  border-radius:6px;

  position:relative;
  top:-2px;
}















.hero__phone-note strong{
  display:block;
  font-size:1.05rem;
  font-weight:700;
  margin-bottom:4px;
}

.hero__phone-note em{
  font-style:italic;
  opacity:.9;
}

.hero__phone-note .nextgen{
  display:block;
  font-size:1.35rem;
  font-weight:800;
  letter-spacing:.02em;
}





/* ========================================
   Buttons
======================================== */

.btn{
  display:inline-block;
  padding:14px 20px;
  border-radius:14px;
  font-weight:700;
}

.btn--primary{
  background:var(--blue);
  color:#fff;
}

.btn--secondary{
  background:rgba(255,255,255,.1);
  color:#fff;
  border:1px solid rgba(255,255,255,.2);
}

/* ========================================
   Sections
======================================== */

.section{
  padding:64px 0;
}

.section--tight{
  padding:42px 0;
}

.section__head{
  max-width:780px;
  margin-bottom:24px;
}

.section__head h2{
  font-size:40px;
  margin:0 0 10px;
}

.section__head p{
  margin:0;
  color:var(--muted);
  font-size:18px;
}

/* ========================================
   Grid
======================================== */

.grid{
  display:grid;
  gap:20px;
}

.grid--3{
  grid-template-columns:repeat(3,minmax(0,1fr));
}

.grid--2{
  grid-template-columns:repeat(2,minmax(0,1fr));
}

/* ========================================
   Cards
======================================== */

.card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:22px;
}

.card h3{
  margin:0 0 10px;
  font-size:22px;
}

.card p{
  margin:0;
  color:var(--muted);
  line-height:1.55;
}

/* ========================================
   Lists
======================================== */

.list{
  display:grid;
  gap:10px;
  padding:0;
  margin:0;
  list-style:none;
}

.list li{
  position:relative;
  padding-left:18px;
  color:var(--muted);
}

.list li::before{
  content:"•";
  position:absolute;
  left:0;
  color:var(--blue);
  font-weight:800;
}



/*  =============================================
wifi pulse
=================================================*/



@keyframes wifiPulse{

  0%{
    transform:scale(1);
    opacity:.85;
  }

  50%{
    transform:scale(1.12);
    opacity:1;
  }

  100%{
    transform:scale(1);
    opacity:.85;
  }

}



/* ========================================
   Band / CTA
======================================== */

.band{
  background:linear-gradient(180deg,#14244a,#0c1730);
  color:#fff;
  border-radius:24px;
  padding:28px;
}

.band p{
  color:rgba(255,255,255,.82);
}

.cta-panel{
  background:#eef4fb;
  border:1px solid #d7e4f3;
  border-radius:24px;
  padding:30px;
}

.cta-panel h3{
  margin:0 0 10px;
  font-size:30px;
}

.cta-panel p{
  margin:0 0 18px;
  color:var(--muted);
}

/* ========================================
   Footer
======================================== */

.footer{
  padding:34px 0 48px;
  border-top:1px solid var(--border);
}

.footer__inner{
  display:flex;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
  color:var(--muted);
  font-size:14px;
}

/* ========================================
   Responsive
======================================== */

@media (max-width:920px){
  .grid--3,
  .grid--2{
    grid-template-columns:1fr;
  }

  .hero h1{
    font-size:42px;
  }

  .hero p{
    font-size:18px;
  }

  .nav__inner{
    align-items:flex-start;
    flex-direction:column;
  }
}


/* ========================================
   Embedded Demo Section
======================================== */

.demoSection{
  background:#fff;
  color:#0e1726;
  padding:8px 0 40px;
  margin-top:-34px;
  position:relative;
  z-index:3;
}

.demoSection .container{
  max-width:1500px;
  margin:0 auto;
  padding:0 18px;
}

.demoHeader{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  margin-top:18px;
}

.demoHeader h2{
  margin:0;
  font-size:28px;
  letter-spacing:-0.02em;
  color:#0e1726;
}

.demoSection .subtext{
  margin:6px 0 0;
  color:#556172;
  font-weight:650;
}

.demoCard{
  background:#3f3f65;
  border:1px solid rgba(15,23,42,0.10);
  border-radius:18px;
  padding:16px;
  box-shadow:0 18px 45px rgba(0,0,0,0.10);
}

.print-strip{
  position:relative;
  width:100%;
  height:112px;
  background:#000;
  border-radius:12px;
  overflow:hidden;
  border:1px solid rgba(0,0,0,0.35);
  box-shadow:
    inset 0 0 20px rgba(0,0,0,0.9),
    inset 0 0 60px rgba(0,0,0,0.55),
    0 8px 20px rgba(0,0,0,0.25);
}

.print-strip::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(1200px 180px at 50% 50%, rgba(255,255,255,0.05), rgba(0,0,0,0) 55%),
    repeating-linear-gradient(
      90deg,
      rgba(255,255,255,0.03) 0,
      rgba(255,255,255,0.03) 1px,
      rgba(0,0,0,0) 3px,
      rgba(0,0,0,0) 9px
    );
  opacity:0.18;
  pointer-events:none;
}

.print-strip::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    180deg,
    rgba(255,255,255,0.06) 0%,
    rgba(255,255,255,0.02) 40%,
    rgba(0,0,0,0.15) 100%
  );
  pointer-events:none;
}

.print-strip__codes{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:space-evenly;
  padding:10px 12px;
  gap:14px;
}

.code{
  color:#fff;
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  font-size:12px;
  line-height:1.2;
  letter-spacing:0.2px;
  opacity:0.95;
  user-select:none;
  white-space:nowrap;
}

.code .l1{ opacity:0.96; }
.code .l2{ opacity:0.92; }

.print-strip__mask{
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:100%;
  transform:translateX(0);
  will-change:transform;
  background:linear-gradient(
    to right,
    rgba(0,0,0,0.98) 0%,
    rgba(0,0,0,0.98) 85%,
    rgba(0,0,0,0.60) 92%,
    rgba(0,0,0,0.15) 98%,
    rgba(0,0,0,0) 100%
  );
}

.print-strip.dir-rtl .print-strip__mask{
  background:#000;
}

.print-strip__head{
  position:absolute;
  top:8px;
  width:3px;
  height:calc(100% - 16px);
  background:rgba(74,163,255,0.95);
  border-radius:999px;
  opacity:0.55;
  transform:translateX(0);
  pointer-events:none;
}

.controls{
  display:flex;
  gap:10px;
  align-items:flex-start;
  flex-wrap:wrap;
  margin-top:14px;
}

.demoSection button{
  border:0;
  border-radius:12px;
  padding:10px 14px;
  font-weight:750;
  cursor:pointer;
  color:#0b1220;
  background:linear-gradient(180deg, #cfe7ff 0%, #8fc6ff 100%);
}

.demoSection button#stopBtn{
  background:rgba(72,7,20,0.06);
  color:#5f6d86;
  border:1px solid rgba(15,23,42,0.15);
}

.controlBox,
.ctrl,
.toggle{
  border:1px solid rgba(15,23,42,0.12);
  border-radius:14px;
  background:rgba(15,23,42,0.03);
}

.controlBox,
.ctrl{
  min-width:260px;
  padding:10px 12px;
}

.controlLabelRow,
.ctrl__top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:6px;
}

.controlLabel,
.ctrl__label{
  font-size:13px;
  font-weight:800;
  color:#fbfbfc;
}

.controlReadout,
.pill{
  font-size:12px;
  font-weight:850;
  color:#0e1726;
  background:rgba(74,163,255,0.14);
  border:1px solid rgba(74,163,255,0.26);
  padding:4px 8px;
  border-radius:999px;
}

.controlHint,
.ctrl__hint{
  margin-top:6px;
  font-size:12px;
  color:#fafbfc;
  font-weight:650;
}

.demoSection input[type="range"]{
  width:100%;
}

.toggle{
  display:flex;
  gap:8px;
  align-items:center;
  color:#556172;
  font-size:13px;
  padding:10px 12px;
  font-weight:750;
}

@media (max-width:650px){
  .controlBox,
  .ctrl{
    min-width:100%;
  }

  .demoHeader h2{
    font-size:24px;
  }
}





.grid.grid--3{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:32px;
}



.app-card img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  display:block;
}

.app-card h3{
  margin:18px 18px 10px;
}

.app-card p{
  margin:0 18px 18px;
}

.app-card{
padding:0;
overflow:hidden;
background:transparent;
box-shadow:none;
text-align:center;
}

.app-card img{
width:100%;
height:180px;
object-fit:cover;
border-radius:14px;
display:block;
}

.app-caption{
color:#ffffff;
font-size:14px;
line-height:1.4;
margin-top:12px;
padding:0 10px 6px;
}

.app-caption strong{
font-size:16px;
display:block;
margin-bottom:4px;
}


.app-card{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.app-card.is-visible{
  opacity: 1;
  transform: translateY(0);
}

.app-card:nth-child(2){
  transition-delay: 0.12s;
}

.app-card:nth-child(3){
  transition-delay: 0.24s;
}


.resource-doc{
  margin-top:40px;
}

.resource-doc h3{
  margin-bottom:12px;
  font-size:22px;
}

.contact-card{
  padding:28px;
}

.contact-grid{
  display:grid;
  grid-template-columns: 0.95fr 1.25fr;
  gap:28px;
  align-items:start;
}

.contact-info h3{
  margin-top:0;
  margin-bottom:10px;
  font-size:24px;
}

.contact-info p{
  margin:0 0 14px;
  color:var(--muted);
  line-height:1.5;
}

.contact-form{
  display:grid;
  gap:14px;
}

.contact-form label{
  display:grid;
  gap:6px;
  font-weight:600;
  color:var(--text);
}

.contact-form input,
.contact-form textarea{
  width:100%;
  padding:12px 14px;
  border:1px solid var(--border);
  border-radius:12px;
  font:inherit;
  color:var(--text);
  background:#fff;
}

.contact-form textarea{
  resize:vertical;
  min-height:140px;
}

.contact-form input:focus,
.contact-form textarea:focus{
  outline:none;
  border-color:var(--blue);
  box-shadow:0 0 0 3px rgba(11,92,173,.12);
}

@media (max-width: 920px){
  .contact-grid{
    grid-template-columns:1fr;
  }
}