:root{
  --bg: #0b0f14;
  --panel: #101720;
  --muted: #93a3b8;
  --text: #e8eef6;
  --white: #ffffff;
  --brand: #6ee7ff;         /* Sky/cyan */
  --brand-2: #9b8cff;       /* Soft violet */
  --accent: #6cfab1;        /* Mint */
  --danger: #ff8a8a;
  --ring: 0 0 0 8px color-mix(in hsl, var(--brand) 25%, transparent);
  --radius: 16px;
  --shadow: 0 10px 40px rgba(0,0,0,.45);
  --grid-gap: clamp(16px, 2vw, 28px);
  --maxw: 1200px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji","Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1000px 600px at 85% -10%, color-mix(in hsl, var(--brand) 15%, transparent), transparent),
    radial-gradient(1000px 600px at 10% 0%, color-mix(in hsl, var(--brand-2) 18%, transparent), transparent),
    linear-gradient(180deg, #0b0f14 0%, #0a0d12 100%);
  background-attachment: fixed;
  line-height: 1.6;
}

/* Layout */
.container{width: min(100% - 32px, var(--maxw)); margin-inline:auto}
header{
  position: sticky; top:0; z-index: 40;
  backdrop-filter: saturate(140%) blur(8px);
  background: color-mix(in hsl, var(--bg) 70%, transparent);
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
}
.brand{
  display:flex; gap:10px; align-items:center; text-decoration:none; color:var(--text);
  font-weight:800; letter-spacing:.2px; font-size: 1.15rem;
}
.mark{
  width:32px; height:32px; display:grid; place-items:center; border-radius:10px;
  background: conic-gradient(from 210deg at 50% 50%, var(--brand), var(--brand-2), var(--accent), var(--brand));
  box-shadow: 0 0 0 1px rgba(255,255,255,.06) inset, var(--shadow);
}
nav ul{display:flex; gap:20px; list-style:none; padding:0; margin:0}
nav a{color:var(--muted); text-decoration:none; font-weight:600}
nav a:hover{color:var(--text)}
.cta{
  display:inline-flex; align-items:center; gap:10px; text-decoration:none;
  background: linear-gradient(90deg, var(--brand) 0%, var(--brand-2) 100%);
  color:#081018; font-weight:800; padding:10px 16px; border-radius:12px;
  box-shadow: var(--shadow);
}
.cta-outline{
  display:inline-flex; align-items:center; gap:10px; text-decoration:none;
  color: var(--text); font-weight:700; padding:10px 16px; border-radius:12px;
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
}
.btn-row{display:flex; gap:12px; flex-wrap:wrap}

/* Hero */
.hero{padding: clamp(48px, 8vw, 100px) 0 56px}
.hero-grid{display:grid; grid-template-columns: 1.1fr .9fr; gap: var(--grid-gap)}
.eyebrow{
  display:inline-flex; align-items:center; gap:8px; padding:6px 10px; border-radius:999px;
  border:1px solid rgba(255,255,255,.15);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  color: var(--muted); font-weight:700; font-size: .9rem;
}
.spark{
  width:10px; height:10px; border-radius:3px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 0 18px color-mix(in hsl, var(--brand) 50%, transparent);
}
h1{
  font-size: clamp(2.1rem, 4.2vw, 3.6rem);
  line-height: 1.08; margin: 16px 0 12px; letter-spacing:-.5px;
  font-weight:700;
}
.lead{color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.15rem); max-width: 62ch}

.hero-card{
  aspect-ratio: 3 / 3; border-radius: var(--radius);
  background:
    radial-gradient(1200px 400px at -20% -10%, color-mix(in hsl, var(--brand) 12%, transparent), transparent),
    linear-gradient(180deg, #0f1622, #0e1420);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow);
  padding: 18px; position: relative; overflow: clip;
  display: grid; align-content: start;
}
.grid-glow{
  position:absolute; inset:0; opacity:.5;
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,.04) 0 1px, transparent 1px 60px),
    repeating-linear-gradient(0deg, rgba(255,255,255,.04) 0 1px, transparent 1px 60px);
  mask: radial-gradient(500px 300px at 60% 0%, #000 60%, transparent 100%);
  pointer-events:none;
}
.terminal{
  background:#0a1018; border:1px solid rgba(255,255,255,.08);
  border-radius: 12px; padding: 14px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  color: #d7e7ff; font-size:.95rem; box-shadow: inset 0 0 0 1px rgba(0,0,0,.3);
}

.caret{display:inline-block; width:.62ch; background:#d7e7ff; height:1.05em; vertical-align:-2px; animation: blink 1s steps(1) infinite}
@keyframes blink {50%{opacity:0}}

/* Trust */
.trust{padding: 10px 0 10px; opacity:.9}
.trust-row{display:flex; flex-wrap:wrap; gap:22px; align-items:center}
.trust small{color: var(--muted)}
.logo{
  height:28px; opacity:.75; filter: grayscale(1) contrast(1.1);
}

/* Sections */
section{padding: clamp(56px, 8vw, 96px) 0}
.sec-head{display:flex; flex-direction:column; gap:8px; margin-bottom: 22px}
.sec-head h2{margin:0; font-size: clamp(1.6rem, 2.8vw, 2.2rem)}
.sec-head p{margin:0; color:var(--muted)}
.grid{
  display:grid; gap: var(--grid-gap);
  grid-template-columns: repeat(3, 1fr);
}
.card{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
  padding: 20px; box-shadow: var(--shadow);
}
.icon{
  width:36px; height:36px; border-radius:10px; margin-bottom:10px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  display:grid; place-items:center; color:#081018; font-weight:900;
  box-shadow: 0 0 0 1px rgba(255,255,255,.12) inset;
}
.card h3{margin:.2rem 0 .2rem; font-size:1.1rem}
.card p{margin:0; color: var(--muted)}

/* How It Works */
.steps{counter-reset: step}
.step{display:flex; gap:14px; align-items:flex-start}
.step:not(:last-child){margin-bottom:16px}
.badge{
  counter-increment: step;
  width:34px; height:34px; border-radius:10px; flex: 0 0 34px;
  display:grid; place-items:center; font-weight:800; color:#081018;
  background: linear-gradient(135deg, var(--accent), var(--brand));
  box-shadow: var(--shadow);
}
.step h4{margin:0 0 4px}
.step p{margin:0; color:var(--muted)}

/* Industries */
.pills{display:flex; flex-wrap:wrap; gap:10px}
.pill{
  padding:8px 12px; border-radius:999px; font-weight:700; font-size:.92rem;
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.12); color: var(--text)
}

/* Pricing */
.pricing{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: var(--grid-gap);
}
.price{
  padding:22px; border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.1);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  position:relative;
  display: flex;
  flex-direction: column;
}
.price.popular{
  outline: 2px solid color-mix(in hsl, var(--brand) 60%, transparent);
  box-shadow: 0 0 0 6px color-mix(in hsl, var(--brand) 18%, transparent);
}
.price h3{margin:0 0 6px}
.price .amt{font-size:2rem; font-weight:800}
.price ul{padding-left:18px; color:var(--muted)}
.price li{margin: 8px 0}
.price .buy{
  width:100%; margin-top:14px; padding:12px 14px; border-radius:12px; font-weight:800;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  color:#081018; border:0; cursor:pointer;
  margin-top: auto;
}

/* Comparison Table */
.compare { margin-top: 8px; }
.table-wrap{
  border:1px solid rgba(255,255,255,.1);
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
  border-radius: 12px;
  box-shadow: var(--shadow);
  overflow: auto;
}
.compare-table{
  width:100%;
  border-collapse: separate;
  border-spacing:0;
  min-width: 760px; /* allow horizontal scroll on small screens */
}
.compare-table thead th{
  text-align:left;
  font-weight:800;
  padding:14px 14px;
  position: sticky; top:0;
  background: #0f1622;
  border-bottom:1px solid rgba(255,255,255,.12);
}
.compare-table tbody th{
  text-align:left;
  font-weight:800;
  padding:14px;
  border-top:1px solid rgba(255,255,255,.07);
  background: rgba(255,255,255,.02);
}
.compare-table td{
  padding:14px;
  border-top:1px solid rgba(255,255,255,.07);
  color: var(--text);
}
.compare-table tbody tr:hover td,
.compare-table tbody tr:hover th{
  background: rgba(255,255,255,.03);
}
.compare-table .is-silkroad th,
.compare-table .is-silkroad td{
  background: color-mix(in hsl, var(--brand) 10%, transparent);
}
.compare-table .is-silkroad{
  outline: 2px solid color-mix(in hsl, var(--brand) 45%, transparent);
  outline-offset: -2px;
}

/* FAQ */
details{
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border-radius:12px; padding:14px 16px;
}
details + details{margin-top:12px}
summary{cursor:pointer; font-weight:700}
details[open]{box-shadow: var(--shadow)}

/* Contact */
.contact{
  display:grid; grid-template-columns: 1.1fr .9fr; gap: var(--grid-gap);
}
.form{
  display:grid; gap:12px;
}
input, textarea{
  width:100%; border-radius:12px; border:1px solid rgba(255,255,255,.12);
  background:#0a1016; color: var(--text); padding:12px 14px; font: inherit;
}
input:focus, textarea:focus{outline:none; box-shadow: var(--ring)}
.submit{
  justify-self:start; padding:12px 18px; border-radius:12px; font-weight:800; border:0; cursor:pointer;
  color:#081018; background: linear-gradient(90deg, var(--brand), var(--brand-2));
}

/* Footer */
footer{
  padding: 26px 0 50px; color: var(--muted); font-size:.95rem;
  border-top: 1px solid rgba(255,255,255,.06);
}
.foot{display:flex; gap: 16px; align-items:center; justify-content:space-between; flex-wrap:wrap}
.foot nav{display:flex; gap:16px}
.foot a{color:var(--muted); text-decoration:none}

/* Responsive */
@media (max-width: 1000px){
  .hero-grid, .contact{grid-template-columns: 1fr}
  .grid{grid-template-columns: 1fr 1fr}
  .pricing{grid-template-columns: 1fr}
}
@media (max-width: 640px){
  nav ul{display:none}
  .grid{grid-template-columns: 1fr}
}