:root{
  --bg: #0b0c0f;
  --fg: #e9eaee;
  --muted: #a7acb8;
  --card: rgba(255,255,255,.06);
  --border: rgba(255,255,255,.10);
  --shadow: rgba(0,0,0,.35);
  --radius: 18px;
  --max: 1120px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.55;
}
a{ color: inherit; text-decoration: none; }
a:hover{ opacity:.92; }

.container{
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

/* background */
.bg{
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}
.grid{
  position:absolute; inset:-40px;
  background:
    linear-gradient(to right, rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(circle at 35% 15%, black 0%, transparent 60%);
  opacity:.35;
}
.glow{
  position:absolute; inset:0;
  background: radial-gradient(circle at 20% 10%, rgba(255,255,255,.18), transparent 55%),
              radial-gradient(circle at 80% 20%, rgba(255,255,255,.08), transparent 60%),
              radial-gradient(circle at 45% 90%, rgba(255,255,255,.06), transparent 55%);
  filter: blur(4px);
  opacity:.9;
}

/* top nav (no dropdown) */
.nav{
  position: sticky;
  top:0;
  backdrop-filter: blur(10px);
  background: rgba(11,12,15,.7);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight: 600;
  letter-spacing: .2px;
}
.dot{
  width:10px; height:10px;
  border-radius: 999px;
  background: var(--fg);
  box-shadow: 0 0 0 6px rgba(255,255,255,.06);
}
.links{
  display:flex;
  gap:18px;
  color: var(--muted);
  font-weight: 500;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.links a{ padding: 6px 8px; border-radius: 10px; }
.links a:hover{ background: rgba(255,255,255,.06); color: var(--fg); }

/* hero */
.hero{ padding: 64px 0 36px; }
.hero-inner{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 24px;
  align-items: start;
}
.kicker{
  color: var(--muted);
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: 12px;
  margin: 0 0 14px;
}
h1{
  margin: 0 0 16px;
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.08;
}
.lead{
  color: var(--muted);
  font-size: 16px;
  margin: 0 0 22px;
  max-width: 62ch;
}
.cta{ display:flex; gap:12px; margin-bottom: 22px; flex-wrap: wrap; }
.cta.small{ margin: 10px 0 0; }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.03);
  font-weight: 600;
}
.btn.primary{
  background: rgba(255,255,255,.92);
  color: #0b0c0f;
  border-color: rgba(255,255,255,.92);
}
.btn.ghost:hover{ background: rgba(255,255,255,.06); }

.metrics{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.metric{
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px;
  background: rgba(255,255,255,.03);
}
.metric-title{ color: var(--muted); font-size: 12px; letter-spacing:.1em; text-transform: uppercase; }
.metric-value{ font-size: 16px; font-weight: 600; margin-top: 6px; }
.metric-desc{ color: var(--muted); font-size: 13px; margin-top: 6px; }

/* panel */
.panel{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  box-shadow: 0 18px 40px var(--shadow);
  overflow:hidden;
}
.panel-head{
  display:flex;
  justify-content: space-between;
  align-items:center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}
.pill{
  font-size: 12px;
  color: var(--fg);
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  padding: 6px 10px;
  border-radius: 999px;
}
.muted{ color: var(--muted); }

.panel-body{ padding: 14px 16px 16px; }
.panel-note{ margin: 10px 0 0; color: var(--muted); font-size: 13px; }

.meta{
  width:100%;
  height:auto;
  display:block;
}
.scan{
  stroke: rgba(255,255,255,0.10);
  stroke-width: 1;
  opacity: 0.7;
  animation: scan 3.5s ease-in-out infinite;
}
@keyframes scan{
  0%{ stroke-dasharray: 0 9999; }
  50%{ stroke-dasharray: 480 9999; }
  100%{ stroke-dasharray: 0 9999; }
}

.badges{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}
.badge{
  font-size: 12px;
  color: var(--muted);
  border: 1px solid var(--border);
  background: rgba(255,255,255,.03);
  padding: 8px 10px;
  border-radius: 999px;
}

/* sections */
.section{ padding: 54px 0; }
.section.alt{
  background: rgba(255,255,255,.02);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.section-head{ margin-bottom: 18px; }
h2{ margin: 0 0 10px; font-size: 28px; }
.sub{ margin: 0; color: var(--muted); max-width: 76ch; }

.cards{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 18px;
}
.card{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  padding: 18px;
}
.card h3{ margin:0 0 8px; }
.card p{ margin:0 0 12px; color: var(--muted); }
.card ul{ margin:0; padding-left: 18px; color: var(--muted); }
.card li{ margin: 6px 0; }

.split{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 18px;
  align-items:start;
}
.timeline{ margin-top: 16px; display:grid; gap: 12px; }
.step{ display:flex; gap: 12px; align-items:flex-start; }
.step-dot{
  width:12px; height:12px;
  border-radius:999px;
  background: rgba(255,255,255,.78);
  margin-top: 6px;
  box-shadow: 0 0 0 6px rgba(255,255,255,.06);
}
.step-title{ font-weight: 600; }
.step-desc{ color: var(--muted); font-size: 14px; margin-top: 4px; }

.quote-card{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  background: rgba(255,255,255,.03);
}
.quote-text{ margin: 0 0 14px; font-size: 16px; }
.quote-meta{ display:flex; gap: 12px; align-items:center; }

.mini-cards{ display:grid; gap: 12px; margin-top: 12px; }
.mini{
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
  background: rgba(255,255,255,.03);
}
.mini-title{ font-weight: 600; }
.mini-desc{ color: var(--muted); margin-top: 6px; font-size: 14px; }

.grid2{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.box{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  padding: 18px;
}
.box h3{ margin:0 0 8px; }
.box p{ margin:0 0 12px; color: var(--muted); }
.tags{ display:flex; flex-wrap:wrap; gap:10px; }
.tags span{
  font-size: 12px;
  color: var(--muted);
  border: 1px solid var(--border);
  background: rgba(255,255,255,.02);
  padding: 7px 10px;
  border-radius: 999px;
}

/* performance */
.perf{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 14px;
  margin-top: 18px;
  align-items: start;
}
.perf-card{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  overflow: hidden;
}
.perf-head{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}
.chart{
  width: 100%;
  height: auto;
  display:block;
}
.curve{
  stroke: rgba(255,255,255,0.9);
  stroke-width: 2.2;
  filter: drop-shadow(0 10px 18px rgba(0,0,0,.35));
}
.fill{
  fill: rgba(255,255,255,0.08);
}
.perf-foot{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 12px 16px 16px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.stat-k{ color: var(--muted); font-size: 12px; letter-spacing:.1em; text-transform: uppercase; }
.stat-v{ font-weight: 600; margin-top: 6px; font-size: 13px; color: var(--fg); }

/* contact */
.contact{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 18px;
  align-items:start;
}
.contact-box{
  margin-top: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  padding: 12px 16px;
}
.row{
  display:flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(255,255,255,.10);
}
.row:last-of-type{ border-bottom: none; }
.label{ color: var(--muted); font-size: 13px; }
.value{ font-weight: 600; font-size: 13px; text-align:right; max-width: 62%; }
.footnote{ margin-top: 12px; color: var(--muted); font-size: 12px; }

.newsletter-card{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  padding: 18px;
}

/* footer */
.footer{ padding: 22px 0 40px; }
.footer-inner{
  display:flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,.06);
  padding-top: 18px;
  font-size: 13px;
}

/* responsive */
@media (max-width: 980px){
  .hero-inner, .split, .contact, .perf{ grid-template-columns: 1fr; }
  .metrics{ grid-template-columns: 1fr; }
  .cards, .grid2{ grid-template-columns: 1fr; }
  .value{ max-width: 72%; }
  .links{ gap: 10px; }
}
@media (max-width: 520px){
  .container{ width: min(var(--max), calc(100% - 28px)); }
  .links a{ padding: 6px 6px; }
}