:root {
  color-scheme: dark;
  --ink: #05060b;
  --panel: rgba(15, 20, 35, 0.82);
  --panel-strong: rgba(19, 27, 46, 0.96);
  --line: rgba(148, 163, 184, 0.18);
  --blue: #3b82f6;
  --gold: #f59e0b;
  --cyan: #67e8f9;
  --text: #e5e7eb;
  --muted: #a8b0c0;
}

* { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; background: #020308; }

body {
  display: grid;
  place-items: start center;
  padding: 20px;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.sales-canvas {
  position: relative;
  isolation: isolate;
  width: min(1024px, 100%);
  aspect-ratio: 1;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: 16px;
  padding: 34px 38px 28px;
  border: 1px solid rgba(245, 158, 11, 0.25);
  background:
    radial-gradient(circle at 84% 4%, rgba(59, 130, 246, 0.22), transparent 34%),
    radial-gradient(circle at 10% 96%, rgba(103, 232, 249, 0.10), transparent 30%),
    linear-gradient(145deg, #05060b 0%, #080b14 54%, #05060b 100%);
  box-shadow: 0 28px 100px rgba(0, 0, 0, 0.55);
}

.sales-canvas::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.13;
  background-image:
    linear-gradient(rgba(103, 232, 249, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(103, 232, 249, 0.14) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

.brand-header {
  display: grid;
  grid-template-columns: minmax(260px, 0.85fr) 1.15fr;
  align-items: center;
  gap: 30px;
}

.identity img { display: block; width: min(100%, 360px); height: auto; }
.identity p { margin: -6px 0 0 88px; color: var(--muted); font-size: 13px; letter-spacing: 0.12em; }

.product-lockup { padding-left: 30px; border-left: 1px solid rgba(245, 158, 11, 0.35); }
.eyebrow { margin: 0 0 8px; color: var(--cyan); font-size: 12px; font-weight: 800; letter-spacing: 0.18em; }
.product-lockup h1 { margin: 0; font-size: clamp(44px, 6vw, 68px); line-height: 0.92; letter-spacing: -0.045em; }
.product-lockup h1 span { color: var(--gold); }
.product-lockup > h1 + p { margin: 12px 0 0; color: var(--muted); font-size: 15px; }
.price { display: inline-block; margin-top: 12px; padding: 7px 12px; border: 1px solid rgba(245, 158, 11, 0.45); border-radius: 999px; color: #fff0bd; background: rgba(245, 158, 11, 0.10); font-size: 14px; }

.outcome {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid rgba(59, 130, 246, 0.28);
  border-radius: 14px;
  background: rgba(59, 130, 246, 0.09);
  font-size: 14px;
}
.outcome strong { color: #fff2c9; }
.outcome span { color: var(--muted); }

.panel-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(2, 1fr); gap: 14px; min-height: 0; }
.panel {
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(155deg, rgba(22, 30, 50, 0.94), rgba(8, 11, 20, 0.86));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 14px 32px rgba(0, 0, 0, 0.20);
}
.panel:nth-child(2n) { border-color: rgba(245, 158, 11, 0.25); }
.number { color: var(--gold); font-size: 12px; font-weight: 900; letter-spacing: 0.16em; }
.panel h2 { margin: 9px 0 8px; font-size: 18px; line-height: 1.12; }
.panel p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.42; }

footer { border-top: 1px solid var(--line); padding-top: 14px; }
.trust-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.trust-row span { padding: 7px 8px; border-radius: 999px; background: rgba(103, 232, 249, 0.07); color: #c8f7ff; font-size: 11px; text-align: center; }
footer p { margin: 10px 0 0; color: #9099aa; font-size: 10px; text-align: center; }

@media (max-width: 780px) {
  body { padding: 0; }
  .sales-canvas { aspect-ratio: auto; min-height: 100vh; padding: 24px; border: 0; }
  .brand-header { grid-template-columns: 1fr; gap: 20px; }
  .identity img { width: min(100%, 320px); }
  .product-lockup { padding: 20px 0 0; border-left: 0; border-top: 1px solid rgba(245, 158, 11, 0.35); }
  .outcome { align-items: flex-start; flex-direction: column; }
  .panel-grid { grid-template-columns: 1fr; grid-template-rows: none; }
  .panel { min-height: 150px; }
  .trust-row { grid-template-columns: repeat(2, 1fr); }
}

@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }