:root {
  --bg: #050509;
  --bg-soft: #0b0b12;
  --accent: #caa86f;
  --accent-soft: rgba(202, 168, 111, 0.35);
  --accent-strong: rgba(202, 168, 111, 0.9);
  --text-main: #f5f5f5;
  --text-muted: #a0a0b5;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --danger: #ff4b6a;
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-pill: 999px;
  --shadow-soft: 0 24px 60px rgba(0, 0, 0, 0.75);
  --shadow-glow: 0 0 40px rgba(202, 168, 111, 0.35);
  --transition-fast: 180ms ease-out;
  --transition-med: 260ms ease-out;
  --transition-slow: 420ms cubic-bezier(0.19, 1, 0.22, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at top, #11111a 0, #050509 55%, #000000 100%);
  color: var(--text-main);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Kinetic grid background */

body::before {
  content: "";
  position: fixed;
  inset: -40px;
  background-image:
    linear-gradient(rgba(202, 168, 111, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(202, 168, 111, 0.06) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.45;
  mix-blend-mode: soft-light;
  pointer-events: none;
  animation: gridShift 26s linear infinite;
  z-index: -2;
}

@keyframes gridShift {
  0% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(-40px, -40px, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

/* Parallax glow layer */

.parallax-layer {
  position: fixed;
  inset: -20%;
  background:
    radial-gradient(circle at 10% 0%, rgba(202, 168, 111, 0.18), transparent 55%),
    radial-gradient(circle at 90% 20%, rgba(202, 168, 111, 0.12), transparent 55%),
    radial-gradient(circle at 50% 100%, rgba(202, 168, 111, 0.16), transparent 60%);
  opacity: 0.9;
  mix-blend-mode: screen;
  pointer-events: none;
  z-index: -1;
  transform: translate3d(0, 0, 0);
  transition: transform 600ms ease-out;
}

/* Layout */

.site-shell {
  max-width: 1120px;
  width: 100%;
  margin: 32px auto 40px;
  padding: 0 20px 40px;
  border-radius: 28px;
  background: radial-gradient(circle at top left, #171721 0, #050509 55%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.site-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(202, 168, 111, 0.12), transparent 55%);
  opacity: 0.4;
  pointer-events: none;
}

/* Top nav */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom,
    rgba(5, 5, 9, 0.96),
    rgba(5, 5, 9, 0.88),
    transparent
  );
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 14px 24px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-glyph {
  width: 28px;
  height: 28px;
  border-radius: 10px;
  border: 1px solid rgba(202, 168, 111, 0.7);
  background:
    radial-gradient(circle at 20% 0%, rgba(202, 168, 111, 0.9), transparent 55%),
    radial-gradient(circle at 80% 100%, rgba(202, 168, 111, 0.4), transparent 55%),
    #050509;
  box-shadow: 0 0 18px rgba(202, 168, 111, 0.55);
  position: relative;
  overflow: hidden;
}

.brand-glyph::after {
  content: "";
  position: absolute;
  inset: 22%;
  border-radius: 8px;
  border: 1px solid rgba(5, 5, 9, 0.9);
  box-shadow: inset 0 0 0 1px rgba(202, 168, 111, 0.4);
}

.brand-text-main {
  font-size: 15px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.brand-text-sub {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-muted);
}

/* Nav links */

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 13px;
}

.nav-link {
  position: relative;
  color: var(--text-muted);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 11px;
  padding: 6px 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(202, 168, 111, 0.1), var(--accent));
  box-shadow: 0 0 12px rgba(202, 168, 111, 0.7);
  transition: width var(--transition-med);
}

.nav-link:hover {
  color: var(--accent);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link.active {
  color: var(--accent);
}

/* Primary CTA */

.nav-cta {
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(202, 168, 111, 0.7);
  color: var(--accent);
  text-decoration: none;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  background: radial-gradient(circle at top, rgba(202, 168, 111, 0.16), transparent 60%);
  box-shadow: 0 0 18px rgba(202, 168, 111, 0.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 26px rgba(202, 168, 111, 0.7);
  border-color: rgba(202, 168, 111, 0.95);
}

/* Hero */

.hero {
  padding: 32px 28px 18px;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.4fr);
  gap: 32px;
  align-items: center;
  position: relative;
}

.hero-kicker {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent);
  margin-bottom: 10px;
}

.hero-title {
  font-size: 32px;
  line-height: 1.15;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-title span {
  color: var(--accent);
}

.hero-body {
  margin-top: 14px;
  font-size: 14px;
  color: var(--text-muted);
  max-width: 460px;
}

.hero-tags {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-pill {
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(202, 168, 111, 0.4);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  background: rgba(5, 5, 9, 0.9);
}

/* Hero actions */

.hero-actions {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn-primary,
.btn-ghost {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, rgba(202, 168, 111, 0.1), rgba(202, 168, 111, 0.7));
  border-color: rgba(202, 168, 111, 0.9);
  color: #050509;
  box-shadow: 0 0 24px rgba(202, 168, 111, 0.7);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 32px rgba(202, 168, 111, 0.9);
}

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--text-muted);
  background: rgba(5, 5, 9, 0.9);
}

.btn-ghost:hover {
  border-color: rgba(202, 168, 111, 0.7);
  color: var(--accent);
}

/* Hero visual */

.hero-visual {
  position: relative;
  padding: 18px 18px 20px;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top, rgba(202, 168, 111, 0.18), rgba(5, 5, 9, 0.96));
  border: 1px solid rgba(202, 168, 111, 0.4);
  box-shadow: var(--shadow-glow);
  overflow: hidden;
}

.hero-orbit {
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  border: 1px dashed rgba(202, 168, 111, 0.35);
  opacity: 0.7;
  animation: orbitSpin 26s linear infinite;
}

.hero-orbit::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(202, 168, 111, 0.9);
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
}

@keyframes orbitSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.hero-core {
  position: relative;
  margin: 32px auto 18px;
  width: 120px;
  height: 120px;
  border-radius: 32px;
  background:
    radial-gradient(circle at 20% 0%, rgba(255, 255, 255, 0.18), transparent 55%),
    radial-gradient(circle at 80% 100%, rgba(202, 168, 111, 0.5), transparent 55%),
    #050509;
  border: 1px solid rgba(202, 168, 111, 0.7);
  box-shadow: 0 0 40px rgba(202, 168, 111, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-core-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.hero-matrix {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.hero-matrix-item {
  padding: 8px 9px;
  border-radius: 10px;
  background: rgba(5, 5, 9, 0.9);
  border: 1px solid rgba(202, 168, 111, 0.3);
  font-size: 11px;
  color: var(--text-muted);
}

/* Sections */

.section {
  padding: 10px 28px 24px;
  border-top: 1px solid var(--border-subtle);
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.section-title {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.section-subtitle {
  font-size: 12px;
  color: var(--text-muted);
}

/* Cards */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
  margin-top: 8px;
}

.card {
  padding: 12px 13px;
  border-radius: var(--radius-md);
  background: rgba(5, 5, 9, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.7);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at top, rgba(202, 168, 111, 0.18), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.card:hover::before {
  opacity: 1;
}

.card-kicker {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 4px;
}

.card-title {
  font-size: 14px;
  margin-bottom: 6px;
}

.card-body {
  font-size: 12px;
  color: var(--text-muted);
}

/* Footer */

.site-footer {
  padding: 18px 28px 24px;
  border-top: 1px solid var(--border-subtle);
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

/* Scroll + motion engine */

.motion {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 520ms cubic-bezier(0.19, 1, 0.22, 1),
    transform 520ms cubic-bezier(0.19, 1, 0.22, 1);
}

.motion.visible {
  opacity: 1;
  transform: translateY(0);
}

.motion-delay-1 { transition-delay: 80ms; }
.motion-delay-2 { transition-delay: 160ms; }
.motion-delay-3 { transition-delay: 240ms; }
.motion-delay-4 { transition-delay: 320ms; }

/* Page content wrapper for inner pages */

.page-main {
  padding: 26px 28px 26px;
}

.page-title {
  font-size: 20px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: 10px;
}

.page-kicker {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent);
  margin-bottom: 6px;
}

.page-body {
  font-size: 13px;
  color: var(--text-muted);
  max-width: 640px;
}

/* Responsive */

@media (max-width: 840px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
  }
  .hero-visual {
    order: -1;
  }
  .nav-inner {
    flex-wrap: wrap;
  }
  .nav-links {
    flex-wrap: wrap;
    justify-content: flex-end;
  }
}