:root {
  /* Brand + layout tokens */
  --rm-bg: #070b16;
  --rm-bg2: #0b1220;
  --rm-surface: rgba(15, 23, 42, 0.62);
  --rm-surface-2: rgba(15, 23, 42, 0.78);
  --rm-border: rgba(255, 255, 255, 0.12);
  --rm-border-2: rgba(148, 163, 184, 0.18);

  --rm-text: rgba(255, 255, 255, 0.92);
  --rm-muted: rgba(255, 255, 255, 0.72);
  --rm-muted-2: rgba(255, 255, 255, 0.56);

  --rm-primary: #3b82f6;      /* blue-500 */
  --rm-primary-700: #1d4ed8;  /* blue-700 */
  --rm-cyan: #22d3ee;         /* cyan-400 */
  --rm-emerald: #34d399;      /* emerald-400 */

  --rm-danger: #ef4444;
  --rm-warning: #f59e0b;
  --rm-success: #22c55e;

  --rm-radius-sm: 12px;
  --rm-radius-md: 16px;
  --rm-radius-lg: 22px;
  --rm-shadow-sm: 0 1px 2px rgba(2, 6, 23, 0.12), 0 14px 40px rgba(2, 6, 23, 0.18);
  --rm-shadow-md: 0 18px 60px rgba(2, 6, 23, 0.32);
  --rm-shadow-lg: 0 30px 90px rgba(2, 6, 23, 0.48);
  --rm-focus: 0 0 0 3px rgba(59, 130, 246, 0.30);

  --container-max: 1220px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background:
    radial-gradient(1200px 700px at 12% -12%, rgba(59, 130, 246, 0.34), transparent 62%),
    radial-gradient(900px 600px at 86% 0%, rgba(34, 211, 238, 0.16), transparent 58%),
    radial-gradient(900px 700px at 70% 90%, rgba(52, 211, 153, 0.10), transparent 55%),
    linear-gradient(180deg, var(--rm-bg), var(--rm-bg2));
  color: var(--rm-text);
  line-height: 1.6;
}

/* Subtle “grain” without images */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.02) 0px,
      rgba(255, 255, 255, 0.02) 1px,
      transparent 1px,
      transparent 4px
    );
  opacity: 0.20;
  mix-blend-mode: overlay;
}

a { color: rgba(147, 197, 253, 0.98); text-decoration: none; }
a:hover { color: rgba(186, 230, 253, 1); }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

/* Type */
h1, h2, h3 { line-height: 1.12; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.4rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.18rem; letter-spacing: -0.01em; }

.lead {
  margin-top: 14px;
  font-size: 1.08rem;
  color: var(--rm-muted);
  max-width: 62ch;
}

/* Top nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(7, 11, 22, 0.70);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.16);
}

.nav-inner {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--rm-text);
  font-weight: 750;
  letter-spacing: 0.15px;
}

.brand .brand-mark {
  width: 30px;
  height: 30px;
  filter: drop-shadow(0 10px 24px rgba(59, 130, 246, 0.25));
}

.nav-links {
  display: none;
  align-items: center;
  gap: 2px;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.78);
  padding: 8px 10px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 13px;
}

.nav-links a:hover {
  color: var(--rm-text);
  background: rgba(255, 255, 255, 0.06);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  user-select: none;
  white-space: nowrap;
}

.btn:focus { outline: none; box-shadow: var(--rm-focus); }

.btn .btn-icon {
  width: 18px;
  height: 18px;
  display: inline-block;
}

.btn-primary {
  color: rgba(255, 255, 255, 0.98);
  background: linear-gradient(135deg, var(--rm-primary) 0%, var(--rm-primary-700) 100%);
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.26);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 44px rgba(59, 130, 246, 0.34);
}

.btn-ghost {
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(59, 130, 246, 0.30);
}

/* Optional long/short button labels (helps avoid cramped headers) */
.btn .btn-label-short { display: none; }

/* Layout sections */
.section { padding: 92px 0; position: relative; }
.section-alt {
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.32), rgba(2, 6, 23, 0.00));
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.section::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(700px 400px at 10% 40%, rgba(59, 130, 246, 0.07), transparent 70%),
    radial-gradient(700px 400px at 90% 55%, rgba(34, 211, 238, 0.06), transparent 70%);
  opacity: 0.85;
}

/* Eyebrow / kicker */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: rgba(165, 243, 252, 0.92);
  background: rgba(34, 211, 238, 0.10);
  border: 1px solid rgba(34, 211, 238, 0.22);
}

.eyebrow .btn-icon { width: 16px; height: 16px; opacity: 0.95; }

/* Grid / cards */
.grid { display: grid; gap: 16px; position: relative; z-index: 1; }
@media (min-width: 860px) {
  .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .nav-links { display: flex; }
}

/* Header responsiveness */
@media (max-width: 1180px) {
  .btn { padding: 10px 12px; }
  .btn .btn-label-long { display: none; }
  .btn .btn-label-short { display: inline; }
  .nav-links a { padding: 8px 8px; }
}

@media (max-width: 1040px) {
  .nav-inner {
    height: auto;
    padding: 10px 0 12px;
    flex-wrap: wrap;
    align-items: center;
    row-gap: 10px;
  }
  .brand { order: 1; }
  .nav-cta { order: 2; margin-left: auto; }
  .nav-links {
    order: 3;
    width: 100%;
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 6px;
  }
  .nav-links::-webkit-scrollbar { height: 6px; }
  .nav-links::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.10); border-radius: 999px; }
}

.card {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.70), rgba(15, 23, 42, 0.55));
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--rm-radius-lg);
  padding: 22px;
  box-shadow: var(--rm-shadow-sm);
  backdrop-filter: blur(14px);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: radial-gradient(700px 260px at 20% 0%, rgba(59, 130, 246, 0.18), transparent 60%);
  opacity: 0.55;
  pointer-events: none;
}

.card > * { position: relative; z-index: 1; }

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(59, 130, 246, 0.32);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.76), rgba(15, 23, 42, 0.60));
}

.card .icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(59, 130, 246, 0.16);
  border: 1px solid rgba(59, 130, 246, 0.26);
  margin-bottom: 14px;
}

.card .icon .btn-icon { width: 22px; height: 22px; }
.card p { color: var(--rm-muted); margin-top: 8px; }

/* Trust / strip */
.strip {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.84);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.01em;
}
.pill .btn-icon { width: 18px; height: 18px; opacity: 0.95; }

/* Table styling */
.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 18px;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(15, 23, 42, 0.58);
  backdrop-filter: blur(14px);
  box-shadow: var(--rm-shadow-sm);
  position: relative;
  z-index: 1;
}
.table th, .table td {
  padding: 14px 14px;
  vertical-align: top;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.88);
  font-size: 13px;
}
.table th {
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.70);
  background: rgba(2, 6, 23, 0.24);
}
.table tr:last-child td { border-bottom: none; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.84);
  white-space: nowrap;
}
.badge.good { border-color: rgba(34,197,94,0.30); color: rgba(134,239,172,0.96); background: rgba(34,197,94,0.10); }
.badge.roadmap { border-color: rgba(245,158,11,0.30); color: rgba(253,230,138,0.96); background: rgba(245,158,11,0.10); }

/* Hero visual */
.hero {
  display: grid;
  gap: 26px;
  align-items: center;
  margin-top: 22px;
}
@media (min-width: 980px) {
  .hero { grid-template-columns: 1.1fr 0.9fr; gap: 28px; }
}
.hero-visual {
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    radial-gradient(900px 340px at 20% 0%, rgba(34, 211, 238, 0.18), transparent 62%),
    radial-gradient(900px 340px at 80% 30%, rgba(59, 130, 246, 0.22), transparent 58%),
    linear-gradient(180deg, rgba(15, 23, 42, 0.78), rgba(15, 23, 42, 0.48));
  box-shadow: var(--rm-shadow-md);
  overflow: hidden;
  position: relative;
  min-height: 320px;
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.10), transparent 55%),
    radial-gradient(circle at 70% 65%, rgba(255,255,255,0.06), transparent 55%);
  opacity: 0.75;
  pointer-events: none;
}
.hero-visual img, .hero-visual svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* Footer */
.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(2, 6, 23, 0.24);
  padding: 48px 0;
  position: relative;
  z-index: 1;
}
.footer-grid { display: grid; gap: 18px; }
@media (min-width: 860px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; gap: 24px; }
}
.footer h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.86);
  margin-bottom: 10px;
}
.footer a { display: block; padding: 6px 0; color: var(--rm-muted); }
.footer a:hover { color: var(--rm-text); }
.footer p { color: var(--rm-muted); }
.footer-bottom {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--rm-muted-2);
  font-size: 12px;
}

/* Mobile spacing */
@media (max-width: 560px) {
  .section { padding: 68px 0; }
  .btn { padding: 12px 12px; }
}