:root {
  --navy-950: #000d1a;
  --navy-900: #001f3f;
  --navy-800: #0a2d50;
  --navy-700: #123f68;
  --gold-500: #c9a227;
  --gold-300: #f5d76e;
  --silver-200: #d8d8d8;
  --cream-50: #f8f5f0;
  --ink-900: #0f172a;
  --ink-700: #334155;
  --ink-500: #64748b;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--cream-50);
  color: var(--ink-900);
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.container {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 1.2rem;
  border-radius: 0.75rem;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--gold-500);
  color: #04142a;
}
.btn-primary:hover { background: #ddbb47; }

.btn-secondary {
  border-color: rgba(245, 215, 110, 0.5);
  color: #f8e8b8;
  background: rgba(255, 255, 255, 0.04);
}
.btn-secondary:hover { background: rgba(255, 255, 255, 0.1); }

.site-nav {
  border-bottom: 1px solid #e2e8f0;
  background: #ffffff;
}
.site-nav-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  min-height: 64px;
}
.site-nav a {
  text-decoration: none;
  color: #1e293b;
  font-weight: 600;
  font-size: 0.95rem;
}
.site-nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.95rem;
}

/* Landing page: close visual model of NCC app hero */
.ncc-hero {
  position: relative;
  min-height: calc(100vh - 132px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  background: linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 45%, var(--navy-800) 100%);
  color: #fff;
  isolation: isolate;
}

.hero-watermark {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  z-index: 1;
  color: rgba(235, 245, 255, 0.18);
  font-size: clamp(1.15rem, 3.6vw, 2.5rem);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transform: rotate(-23deg);
  font-weight: 800;
  text-align: center;
  padding: 0 1rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.55);
}

.hero-rings {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.hero-ring {
  position: absolute;
  border-radius: 999px;
  border: 1px solid rgba(201, 162, 39, 0.12);
  animation: spin 28s linear infinite;
}
.hero-ring.r2 { animation-direction: reverse; animation-duration: 40s; }
.hero-ring.r3 { animation-duration: 52s; }
.hero-ring.r4 { animation-direction: reverse; animation-duration: 70s; }

.coin-cluster {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  transform: translateY(136px);
}

.coin-main,
.coin-left,
.coin-right,
.coin-dot {
  position: absolute;
  border-radius: 999px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.34), inset 0 2px 2px rgba(255, 255, 255, 0.25);
}

.coin-main {
  width: clamp(94px, 13.8vw, 134px);
  aspect-ratio: 1;
  background: transparent;
  border-radius: 999px;
  border: 2px solid rgba(216, 216, 216, 0.8);
}

.coin-left {
  width: clamp(54px, 7.1vw, 74px);
  aspect-ratio: 1;
  left: calc(50% - clamp(132px, 18vw, 176px));
  top: calc(50% - clamp(10px, 5vw, 28px));
  background: transparent;
  border: 2px solid rgba(245, 215, 110, 0.6);
}

.coin-right {
  width: clamp(54px, 7.1vw, 74px);
  aspect-ratio: 1;
  left: calc(50% + clamp(108px, 16vw, 150px));
  top: calc(50% - clamp(8px, 4.5vw, 24px));
  background: transparent;
  border: 2px solid rgba(216, 216, 216, 0.6);
}

.coin-img {
  object-fit: cover;
  object-position: center;
}

.coin-dot {
  width: 24px;
  height: 24px;
  background: radial-gradient(circle at 36% 28%, #f8e080, #c9a227 58%, #7d5a08 100%);
  opacity: 0.44;
}

.coin-dot.d1 { left: 7%; top: 12%; }
.coin-dot.d2 { left: 6%; top: 72%; background: radial-gradient(circle at 36% 28%, #f5f5f5, #c0c0c0 58%, #888 100%); }
.coin-dot.d3 { right: 8%; top: 22%; width: 34px; height: 34px; background: radial-gradient(circle at 36% 28%, #f5f5f5, #c0c0c0 58%, #888 100%); clip-path: polygon(50% 0, 76% 7%, 93% 24%, 100% 50%, 93% 76%, 76% 93%, 50% 100%, 24% 93%, 7% 76%, 0 50%, 7% 24%, 24% 7%); }
.coin-dot.d4 { right: 6%; top: 63%; }

.hero-top {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0.8rem 1rem 0;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(245, 215, 110, 0.85);
}

.hero-eyebrow::before,
.hero-eyebrow::after {
  content: "";
  width: 58px;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(245, 215, 110, 0.55));
}
.hero-eyebrow::after {
  background: linear-gradient(to left, transparent, rgba(245, 215, 110, 0.55));
}

.hero-title {
  margin: 0.9rem 0 0;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(2.6rem, 8vw, 7.2rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
}

.hero-title .gold {
  background: linear-gradient(135deg, var(--gold-300) 0%, var(--gold-500) 40%, var(--gold-300) 70%, var(--gold-500) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-bottom {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 1rem 3.2rem;
}

.hero-tagline {
  max-width: 820px;
  margin: 0 auto 1.55rem;
  color: rgba(220, 234, 255, 0.9);
  font-size: clamp(1rem, 2vw, 1.24rem);
  line-height: 1.55;
}

.hero-search {
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  align-items: center;
  max-width: 760px;
  margin: 0 auto 1rem;
}

.hero-search input {
  height: 48px;
  flex: 1;
  min-width: 0;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: #e5eefc;
  padding: 0 0.9rem;
}
.hero-search input::placeholder { color: rgba(191, 213, 245, 0.72); }

.hero-search button {
  height: 48px;
  border: 0;
  border-radius: 0.75rem;
  padding: 0 1.2rem;
  font-weight: 700;
  background: #f5d76e;
  color: #0b2444;
}
.hero-search button[disabled] {
  opacity: 0.62;
  cursor: not-allowed;
}

.hero-actions {
  display: flex;
  gap: 0.8rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin: 0.95rem 0 0.5rem;
}

.tour-cta {
  min-height: 72px;
  min-width: 300px;
  padding: 0 2.4rem;
  font-size: 1.16rem;
  letter-spacing: 0.015em;
  font-weight: 800;
  border-radius: 0.95rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.tour-cta:hover {
  transform: translateY(-4px) scale(1.02);
}

.tour-cta-glass {
  background: rgba(6, 32, 66, 0.35);
  border: 2px solid rgba(245, 215, 110, 0.9);
  color: #fcecb5;
  backdrop-filter: blur(4px);
  box-shadow: 0 16px 28px -20px rgba(0, 0, 0, 0.8), 0 0 0 0 rgba(245, 215, 110, 0.5);
  animation: cta-glass-attention 1.35s ease-in-out infinite;
}
.tour-cta-glass::before {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-120%);
  background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, 0.4) 50%, transparent 80%);
  animation: cta-sweep 1.6s linear infinite;
}
.tour-cta-glass:hover {
  background: rgba(10, 52, 101, 0.46);
  border-color: rgba(255, 230, 149, 1);
}

.hero-brand-row {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.72rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.flag-set {
  display: flex;
  gap: 0.5rem;
}
.flag-set img {
  width: 54px;
  height: 35px;
  border-radius: 0.2rem;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.4);
}

.logo-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  width: 190px;
  height: 90px;
  padding: 0;
  background: transparent;
}
.logo-chip img { height: 99px; width: auto; }
.logo-chip:hover {
  background: transparent;
}

.stats-strip {
  background: linear-gradient(180deg, #001228 0%, #001f3f 100%);
  border-top: 1px solid rgba(245, 215, 110, 0.28);
  color: #fff;
}

.stats-grid {
  width: min(1100px, calc(100% - 2rem));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  padding: 1rem 0;
}

.stat-item { text-align: center; }
.stat-value {
  font-family: "Playfair Display", Georgia, serif;
  color: #f5d76e;
  font-size: clamp(1.7rem, 3.8vw, 2.7rem);
  line-height: 1;
  margin-bottom: 0.35rem;
}
.stat-label {
  color: rgba(191, 213, 245, 0.85);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
}

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

@keyframes cta-glass-attention {
  0%, 100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 16px 28px -20px rgba(0, 0, 0, 0.8), 0 0 0 0 rgba(245, 215, 110, 0.5);
  }
  50% {
    transform: translateY(-6px) scale(1.045);
    box-shadow: 0 28px 46px -16px rgba(0, 0, 0, 0.9), 0 0 0 22px rgba(245, 215, 110, 0);
  }
}

@keyframes cta-sweep {
  100% { transform: translateX(130%); }
}

@media (max-width: 900px) {
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 680px) {
  .hero-search { flex-direction: column; }
  .hero-search input, .hero-search button { width: 100%; }
  .hero-eyebrow::before, .hero-eyebrow::after { width: 30px; }
  .coin-cluster { transform: translateY(140px); }
  .logo-chip { width: 166px; height: 80px; }
  .logo-chip img { height: 81px; }
}