:root{
  --bg:#0B0F17;
  --panel:#0F1624;
  --text:#EAF0FF;
  --muted:#A8B3CF;
  --line:#24304A;
  --accent:#00FF85;
  --accent2:#00E5FF;
  --shadow: 0 20px 60px rgba(0,0,0,.35);
  --radius: 18px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(900px 480px at 20% 10%, rgba(0,229,255,.10), transparent 60%),
              radial-gradient(900px 480px at 80% 0%, rgba(0,255,133,.10), transparent 60%),
              var(--bg);
  color:var(--text);
  line-height:1.55;
}

a{color:var(--accent2); text-decoration:none}
a:hover{text-decoration:underline}
strong{color:var(--text)}
.muted{color:var(--muted)}
.small{font-size:.92rem}
.caption{margin:.6rem 0 0; color:var(--muted); font-size:.9rem}

.container{
  width:min(1120px, 92vw);
  margin:0 auto;
}

.skip{
  position:absolute; left:-999px; top:8px;
  padding:10px 12px; background:rgba(15,22,36,.95);
  border:1px solid var(--line); border-radius:10px;
}
.skip:focus{left:10px; z-index:9999}

.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(11,15,23,.78);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(36,48,74,.6);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:12px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--text);
  font-weight:900;
  text-decoration:none;
}
.brand:hover{text-decoration:none}
.brand-logo{
  width:34px;
  height:34px;
  border-radius:12px;
  border:1px solid rgba(36,48,74,.85);
  background: rgba(15,22,36,.7);
}
.brand-name{
  font-size:1.05rem;
  letter-spacing:.01em;
}

.site-nav{
  display:flex;
  align-items:center;
  gap:16px;
}
.site-nav a{
  color:var(--muted);
  font-weight:650;
  font-size:.95rem;
}
.site-nav a:hover{color:var(--text); text-decoration:none}

.nav-toggle{
  display:none;
  width:44px; height:44px;
  border:1px solid rgba(36,48,74,.8);
  background:rgba(15,22,36,.8);
  border-radius:12px;
  padding:10px;
}
.nav-toggle span{
  display:block; height:2px; background:var(--text);
  margin:6px 0; border-radius:2px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 16px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0,229,255,.18), rgba(0,255,133,.18));
  border: 1px solid rgba(0,255,133,.25);
  color: var(--text);
  font-weight:850;
  text-decoration:none;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.btn:hover{filter:brightness(1.07); text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn-small{padding:10px 12px; font-size:.92rem}
.btn-ghost{
  background:transparent;
  border:1px solid rgba(36,48,74,.9);
  box-shadow:none;
  color:var(--text);
}

.hero{
  padding: 64px 0 26px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 28px;
  align-items:start;
}
.eyebrow{
  display:inline-block;
  color:var(--muted);
  letter-spacing:.02em;
  font-weight:750;
  margin:0 0 10px;
}
h1{
  margin: 0 0 12px;
  font-size: clamp(2.1rem, 3vw, 3.2rem);
  line-height:1.1;
}
.lead{font-size:1.08rem; color:var(--muted); margin:0 0 18px}
.cta-row{display:flex; gap:12px; flex-wrap:wrap; margin: 10px 0 14px}
.trust-row{display:flex; gap:10px; flex-wrap:wrap; margin-top: 10px}
.pill{
  border: 1px solid rgba(36,48,74,.9);
  background: rgba(15,22,36,.65);
  padding: 8px 10px;
  border-radius: 999px;
  color: var(--muted);
  font-weight:750;
  font-size:.92rem;
}

.hero-media{
  background: rgba(15,22,36,.55);
  border: 1px solid rgba(36,48,74,.9);
  border-radius: var(--radius);
  padding: 14px;
  box-shadow: var(--shadow);
}

/* Carousel */
.carousel{position:relative}
.car-track{
  position:relative;
  overflow:hidden;
  border-radius: 14px;
  border:1px solid rgba(36,48,74,.85);
}
.car-slide{
  margin:0;
  display:none;
}
.car-slide.is-active{display:block}
.car-slide img{
  width:100%;
  height:auto;
  display:block;
}
.car-slide figcaption{
  padding:10px 10px 12px;
  color:var(--muted);
  font-weight:750;
  font-size:.92rem;
  background: rgba(11,15,23,.45);
}

.car-btn{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:42px; height:42px;
  border-radius: 999px;
  border:1px solid rgba(36,48,74,.9);
  background: rgba(11,15,23,.7);
  color:var(--text);
  font-size: 26px;
  line-height: 1;
  cursor:pointer;
}
.car-btn:hover{filter:brightness(1.1)}
.car-btn.prev{left:10px}
.car-btn.next{right:10px}

.car-dots{
  display:flex;
  gap:8px;
  justify-content:center;
  padding-top: 10px;
}
.dot{
  width:10px; height:10px;
  border-radius:999px;
  border:1px solid rgba(36,48,74,.9);
  background: rgba(168,179,207,.35);
  cursor:pointer;
}
.dot.is-active{
  background: rgba(0,255,133,.8);
  border-color: rgba(0,255,133,.35);
}

.section{
  padding: 52px 0;
}
.section.alt{
  background: linear-gradient(180deg, rgba(15,22,36,.40), rgba(15,22,36,.08));
  border-top: 1px solid rgba(36,48,74,.45);
  border-bottom: 1px solid rgba(36,48,74,.45);
}
.section-head{margin-bottom: 18px}
.section-head h2{
  margin:0 0 6px;
  font-size: clamp(1.6rem, 2vw, 2.1rem);
}

.cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.card{
  background: rgba(15,22,36,.55);
  border: 1px solid rgba(36,48,74,.9);
  border-radius: var(--radius);
  padding: 18px 16px;
}
.card h3{margin: 0 0 8px; font-size: 1.08rem}
.card p{margin:0; color:var(--muted)}
.card ul{margin: 10px 0 0 18px; color:var(--muted)}
.card li{margin:6px 0}

.mid-cta{
  margin-top: 18px;
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
}

.steps{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.steps li{
  background: rgba(15,22,36,.55);
  border: 1px solid rgba(36,48,74,.9);
  border-radius: var(--radius);
  padding: 18px 16px;
}
.steps h3{margin:0 0 8px}
.steps p{margin:0; color:var(--muted)}

.split{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.split-card{
  background: rgba(15,22,36,.55);
  border: 1px solid rgba(36,48,74,.9);
  border-radius: var(--radius);
  padding: 18px 16px;
}
.split-card h2{margin:0 0 8px; font-size:1.35rem}
.split-card ul{margin: 10px 0 0 18px; color:var(--muted)}

.two-col{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.kpis{
  margin-top: 12px;
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.kpi{
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(36,48,74,.9);
  background: rgba(11,15,23,.65);
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.kpi .k{color:var(--muted); font-weight:750}
.kpi .v{color:var(--text); font-weight:900}

.note{
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1px dashed rgba(0,255,133,.35);
  background: rgba(0,255,133,.06);
  color: var(--muted);
}

.faq details{
  background: rgba(15,22,36,.55);
  border: 1px solid rgba(36,48,74,.9);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 10px;
}
.faq summary{cursor:pointer; font-weight:850}
.faq p{margin:10px 0 0; color:var(--muted)}

.form{
  background: rgba(15,22,36,.55);
  border: 1px solid rgba(36,48,74,.9);
  border-radius: var(--radius);
  padding: 18px 16px;
}
.grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.field label{display:block; font-weight:850; margin:0 0 6px}
.field input, .field select{
  width:100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(36,48,74,.9);
  background: rgba(11,15,23,.9);
  color: var(--text);
  outline:none;
}
.field input:focus, .field select:focus{
  border-color: rgba(0,229,255,.6);
  box-shadow: 0 0 0 4px rgba(0,229,255,.12);
}
.form-actions{
  margin-top: 14px;
  display:flex;
  align-items:center;
  gap: 14px;
  flex-wrap:wrap;
}
.form-status{margin-top: 12px; font-weight:850}
.form-status.success{color: var(--accent)}
.form-status.error{color: #FF6B6B}

.social{
  margin-top: 16px;
  display:flex;
  gap: 14px;
  flex-wrap:wrap;
}
.social a{color: var(--muted); font-weight:850}
.social a:hover{color: var(--text); text-decoration:none}

.footer{
  padding: 26px 0 40px;
  border-top: 1px solid rgba(36,48,74,.45);
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
  flex-wrap:wrap;
  color: var(--muted);
}
.footer-links{display:flex; gap:12px}
.footer-links a{color:var(--muted); font-weight:850}

/* Modal */
.modal{
  position:fixed;
  inset:0;
  display:none;
  z-index:200;
}
.modal.open{display:block}
.modal-backdrop{
  position:absolute;
  inset:0;
  background: rgba(0,0,0,.62);
}
.modal-panel{
  position:relative;
  width:min(860px, 92vw);
  margin: 8vh auto 0;
  background: rgba(11,15,23,.98);
  border: 1px solid rgba(36,48,74,.9);
  border-radius: calc(var(--radius) + 6px);
  padding: 18px 16px 16px;
  box-shadow: var(--shadow);
}
.modal-close{
  position:absolute;
  top:10px;
  right:10px;
  width:42px;
  height:42px;
  border-radius: 12px;
  border: 1px solid rgba(36,48,74,.9);
  background: rgba(15,22,36,.8);
  color: var(--text);
  font-size: 24px;
  cursor:pointer;
}
.modal-form{margin-top: 12px}

@media (max-width: 920px){
  .hero-grid{grid-template-columns: 1fr}
  .cards{grid-template-columns: 1fr}
  .steps{grid-template-columns: 1fr}
  .split{grid-template-columns: 1fr}
  .two-col{grid-template-columns: 1fr}
  .grid{grid-template-columns: 1fr}
  .kpis{grid-template-columns: 1fr}
  .site-nav{display:none}
  .nav-toggle{display:block}
  .site-nav.open{
    display:flex;
    position:absolute;
    top: 68px;
    right: 4vw;
    left: 4vw;
    flex-direction:column;
    gap: 10px;
    padding: 14px;
    background: rgba(11,15,23,.98);
    border: 1px solid rgba(36,48,74,.9);
    border-radius: var(--radius);
  }
  .site-nav.open a{padding:8px 6px}
  .modal-panel{margin-top: 5vh}
}