/* -------- VARIABLES -------- */
:root{
  --white:#fff;
  --bg:#f5f8ff;
  --text:#0b1a2b;
  --muted:#5b677a;

  --gradA:#083078;
  --gradB:#1f86ff;
  --accent:linear-gradient(90deg,var(--gradA),var(--gradB));

  --radius:14px;
  --maxw:1200px;

  --shadow-lg:0 32px 80px rgba(8,20,40,0.10);
  --shadow-sm:0 8px 24px rgba(8,20,40,0.06);
}

*{ box-sizing:border-box; margin:0; padding:0; }
body{
  background:var(--bg);
  color:var(--text);
  font-family:"Inter",sans-serif;
  -webkit-font-smoothing:antialiased;
}

.container{
  max-width:var(--maxw);
  margin:0 auto;
  padding:20px;
}

/* -------------------------------- NAV -------------------------------- */
.topbar{
  position:fixed;
  top:0; left:0;
  width:100%;
  background:rgba(255,255,255,0.9);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(8,20,40,0.06);
  z-index:1000;
}

.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 26px;
}

.brand img{
  height:82px;
  width:82px;
  object-fit:contain;
  filter:drop-shadow(0 6px 18px rgba(8,20,40,0.12));
}

.nav-cta{
  background:var(--accent);
  padding:10px 20px;
  border-radius:12px;
  font-weight:800;
  color:white !important;
  text-decoration:none;
  box-shadow:0 10px 28px rgba(31,134,255,0.28);
  transition:0.2s;
}
.nav-cta:hover{
  transform:translateY(-2px);
  box-shadow:0 14px 40px rgba(31,134,255,0.35);
}

/* -------------------------------- HERO -------------------------------- */
.hero{
  margin-top:140px;
  display:grid;
  grid-template-columns:1fr 470px;
  gap:44px;
  align-items:center;
}

.eyebrow{
  padding:6px 14px;
  background:rgba(8,48,120,0.10);
  color:var(--gradA);
  font-weight:700;
  border-radius:999px;
}

.h1{
  font-size:44px;
  font-weight:800;
  line-height:1.08;
  margin-top:12px;
}

.lead{
  font-size:17px;
  color:var(--muted);
  margin-top:14px;
}

.hero-cta{
  display:flex;
  gap:14px;
  margin-top:22px;
}

.btn{
  padding:11px 18px;
  border-radius:12px;
  border:1px solid rgba(0,0,0,0.06);
  font-weight:700;
  text-decoration:none;
  color:var(--text);
}

.ghost:hover{
  background:#f0f4ff;
  transform:translateY(-1px);
}

.mock-phone{
  height:440px;
  background:linear-gradient(180deg,#fff,#eef5ff);
  border-radius:18px;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:var(--shadow-lg);
  overflow:hidden;
}

.preview-video{
  width:100%;
  height:100%;
  object-fit:cover;
  border-radius:12px;
}

/* -------------------------------- FEATURES -------------------------------- */
.section{ padding:70px 0; }

.section-title{
  font-size:28px;
  font-weight:800;
  margin-bottom:6px;
}

.features-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
  margin-top:24px;
}

.feature{
  padding:22px;
  background:white;
  border-radius:14px;
  box-shadow:var(--shadow-sm);
  transition:0.25s;
}

.feature:hover{
  transform:translateY(-4px) scale(1.02);
  box-shadow:var(--shadow-lg);
}

.icon{
  background:var(--accent);
  color:white;
  width:70px;height:70px;
  border-radius:14px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:26px;
  margin-bottom:14px;
}

/* -------------------------------- HOW IT WORKS -------------------------------- */
.how-section{ text-align:center; }

.how-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
  margin-top:24px;
}

.how-card{
  background:white;
  padding:26px;
  border-radius:18px;
  box-shadow:var(--shadow-sm);
  transition:0.25s;
}

.how-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-lg);
}

.how-icon{
  font-size:28px;
  background:var(--accent);
  color:white;
  width:70px; height:70px;
  border-radius:16px;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom:12px;
  box-shadow:0 10px 20px rgba(31,134,255,0.22);
}

/* -------------------------------- TRUSTED -------------------------------- */
.clients{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
  margin-top:12px;
}
.client.card{
  padding:12px 16px;
  background:white;
  border-radius:12px;
  box-shadow:var(--shadow-sm);
}

/* -------------------------------- PRICING -------------------------------- */
.pricing-section{ text-align:center; }

.pricing-grid{
  display:flex;
  gap:26px;
  justify-content:center;
  margin-top:32px;
  flex-wrap:wrap;
}

.price-card{
  width:320px;
  background:white;
  border-radius:20px;
  padding:26px;
  box-shadow:0 18px 40px rgba(0,0,0,0.06);
  transition:.25s;
  position:relative;
  text-align:left;
}

.price-card:hover{
  transform:translateY(-6px);
  box-shadow:0 28px 60px rgba(0,0,0,0.12);
}

.price-header{
  background:#eef5ff;
  padding:10px 14px;
  border-radius:12px;
  font-weight:700;
  font-size:18px;
  display:inline-block;
  margin-bottom:14px;
}

.highlight-header{
  background:var(--accent);
  color:white;
}

.price-amount{
  font-size:36px;
  font-weight:800;
  color:var(--gradA);
}

.price-amount span{
  font-size:15px;
  color:var(--muted);
  margin-left:4px;
}

.price-btn{
  margin-top:20px;
  padding:12px;
  border-radius:12px;
  display:block;
  text-align:center;
  background:var(--accent);
  color:white;
  text-decoration:none;
  font-weight:700;
  box-shadow:0 14px 32px rgba(31,134,255,0.25);
}

.highlight .price-btn{
  background:linear-gradient(90deg,#0044ff,#008cff);
}

.badge{
  position:absolute;
  top:-12px; right:-12px;
  background:#ffca28;
  color:black;
  padding:6px 12px;
  border-radius:999px;
  font-weight:700;
  font-size:12px;
}

/* -------------------------------- CONTACT -------------------------------- */
.contact-row{
  display:flex;
  gap:20px;
  flex-wrap:wrap;
  margin-top:18px;
}

input,textarea{
  padding:14px;
  border-radius:12px;
  border:1px solid #dce4ff;
  width:100%;
}

.submit{
  background:var(--accent);
  padding:14px 18px;
  border-radius:14px;
  color:white;
  font-weight:800;
  border:0;
  transition:.2s;
}

.submit:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-sm);
}

footer{
  text-align:center;
  color:var(--muted);
  padding:40px 0;
}

/* -------------------------------- FLOAT CTA -------------------------------- */
.floating-cta{
  position:fixed;
  bottom:18px; right:18px;
  background:var(--accent);
  color:white;
  padding:12px 18px;
  border-radius:999px;
  font-weight:800;
  box-shadow:0 20px 40px rgba(0,0,0,0.15);
  display:none;
}

/* -------------------------------- RESPONSIVE -------------------------------- */
@media(max-width:900px){
  .hero{ grid-template-columns:1fr; }
}

@media(max-width:700px){
  .features-grid{ grid-template-columns:1fr; }
  .how-grid{ grid-template-columns:1fr; }
  .pricing-grid{ flex-direction:column; align-items:center; }
  .price-card{ width:92%; }
  .mock-phone{ height:300px; }
  .brand img{ height:70px; width:70px; }
  .h1{ font-size:30px; }
  .floating-cta{ display:block; }
}