:root {
  --bg: #03070a;
  --bg-soft: rgba(255, 255, 255, 0.04);
  --panel: rgba(0, 0, 0, 0.55);
  --text: #f4f9f6;
  --muted: #99a9a4;
  --line: rgba(80, 227, 194, 0.18);
  --accent: #3af0b0;
  --accent-2: #8cf8d4;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

body.light {
  --bg: #f4f7f9;
  --bg-soft: rgba(255, 255, 255, 0.84);
  --panel: rgba(255, 255, 255, 0.88);
  --text: #081018;
  --muted: #52616d;
  --line: rgba(0, 128, 96, 0.15);
  --accent: #00a870;
  --accent-2: #00d38d;
  --shadow: 0 18px 40px rgba(9, 30, 21, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  background: radial-gradient(circle at top, rgba(58,240,176,0.08), transparent 28%), var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.grid-bg,
.scanline {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}
.grid-bg {
  background-image:
    linear-gradient(to right, rgba(58,240,176,0.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(58,240,176,0.08) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: 0.35;
}
.scanline {
  z-index: -1;
  background: linear-gradient(to bottom, transparent, rgba(58,240,176,0.03), transparent);
  background-size: 100% 8px;
  animation: scan 10s linear infinite;
}
@keyframes scan {
  from { transform: translateY(-20px); }
  to { transform: translateY(20px); }
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(0, 0, 0, 0.46);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
body.light .site-header { background: rgba(255, 255, 255, 0.8); }

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 78px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo,
.footer-logo {
  width: 46px;
  height: 46px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--line);
}
.brand-title {
  font-weight: 900;
  letter-spacing: 0.28em;
  font-size: 14px;
  color: var(--accent-2);
}
.brand-sub {
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--muted);
  margin-top: 2px;
}
.nav-links,
.nav-actions { display: flex; align-items: center; gap: 18px; }
.nav-links a { font-size: 14px; color: var(--muted); }
.nav-links a:hover { color: var(--accent-2); }
.ghost-btn,
.solid-btn,
.primary-link,
.secondary-link,
.card-link,
.menu-toggle {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 11px 16px;
  font-weight: 700;
  cursor: pointer;
  transition: 0.2s ease;
}
.ghost-btn,
.secondary-link,
.menu-toggle { background: var(--bg-soft); color: var(--text); }
.solid-btn,
.primary-link,
.card-link {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #04110c;
}
.primary-link:hover,
.card-link:hover,
.solid-btn:hover { transform: translateY(-1px); box-shadow: 0 0 30px rgba(58,240,176,0.24); }
.ghost-btn:hover,
.secondary-link:hover { border-color: rgba(58,240,176,0.4); }
.menu-toggle { display: none; }

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  padding: 44px 0 28px;
}
.eyebrow,
.section-kicker,
.panel-badge,
.footer-kicker {
  display: inline-block;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(58,240,176,0.08);
  color: var(--accent-2);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.28em;
}
.hero h1,
.section h2 {
  margin: 18px 0 0;
  font-size: clamp(2.1rem, 4vw, 4.2rem);
  line-height: 1.05;
  font-weight: 900;
}
.hero-text,
.section-text,
.section-head p,
.product-card p,
.mini-text,
.footer-text {
  color: var(--muted);
  line-height: 1.7;
}
.hero-text { max-width: 760px; font-size: 17px; margin-top: 18px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 26px; }

.trust-grid,
.mini-grid,
.product-grid,
.pay-grid,
.security-grid,
.channel-grid,
.footer-grid {
  display: grid;
  gap: 18px;
}
.trust-grid {
  margin-top: 28px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.trust-card,
.hero-panel,
.product-card,
.security-wrap,
.security-card,
.channel-card,
.site-footer,
.mini-card {
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}
.trust-card,
.mini-card,
.security-card,
.channel-card,
.product-card,
.hero-panel,
.terminal-box,
.security-wrap {
  border-radius: 26px;
}
.trust-card,
.mini-card,
.channel-card,
.security-card,
.product-card,
.hero-panel { padding: 20px; }
.trust-label,
.mini-title,
.price,
.product-card h3,
.security-card h3 { font-weight: 800; }
.icon { font-size: 24px; }
.trust-label { margin-top: 10px; letter-spacing: 0.18em; font-size: 12px; }

.hero-panel { padding: 22px; }
.clock-display { font-size: 22px; font-weight: 800; margin: 16px 0 0; }
.terminal-box {
  margin-top: 22px;
  padding: 18px;
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid rgba(58,240,176,0.16);
}
body.light .terminal-box { background: #07100d; }
.terminal-title {
  font-family: Consolas, monospace;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.24em;
  color: var(--accent-2);
  margin-bottom: 12px;
}
.terminal-line {
  font-family: Consolas, monospace;
  font-size: 13px;
  color: var(--accent-2);
  background: rgba(58,240,176,0.06);
  border: 1px solid rgba(58,240,176,0.1);
  border-radius: 12px;
  padding: 10px 12px;
  margin-top: 10px;
}
.mini-grid { margin-top: 18px; grid-template-columns: repeat(2, minmax(0,1fr)); }
.mini-title { font-size: 12px; letter-spacing: 0.16em; color: var(--accent-2); }

.section { padding: 26px 0; }
.section-head {
  display: flex;
  gap: 18px;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 18px;
}
.section-head p { max-width: 680px; }
.product-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.product-card { position: relative; overflow: hidden; }
.product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(58,240,176,0.12), transparent 38%);
  opacity: 0;
  transition: 0.2s ease;
}
.product-card:hover::before { opacity: 1; }
.product-card > * { position: relative; }
.tag {
  display: inline-block;
  padding: 7px 11px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.3em;
  color: var(--accent-2);
  background: rgba(58,240,176,0.08);
}
.product-card h3 { font-size: 20px; margin: 14px 0; }
.price {
  margin-top: 14px;
  color: var(--accent-2);
  letter-spacing: 0.11em;
  font-size: 14px;
}
.card-link { display: inline-block; width: 100%; text-align: center; margin-top: 18px; }

.jersey {
  position: relative;
  height: 235px;
  margin-top: 10px;
  border-radius: 24px;
  border: 1px solid var(--line);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 40px rgba(58,240,176,0.12);
}
.jersey::before,
.jersey::after {
  content: "";
  position: absolute;
}
.jersey::before {
  left: 50%; top: 0; bottom: 0; width: 2px; transform: translateX(-50%);
  background: rgba(255,255,255,0.16);
}
.jersey::after {
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.15) 1px, transparent 0);
  background-size: 16px 16px;
  opacity: 0.2;
}
.jersey span {
  position: relative;
  z-index: 2;
  font-weight: 900;
  letter-spacing: 0.18em;
  color: white;
  text-align: center;
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.jersey-chelsea { background: linear-gradient(135deg, #00173c, #034694, #28a8e0); }
.jersey-spurs { background: linear-gradient(135deg, #0a0e17, #132257, #f5f8ff); }
.jersey-arsenal { background: linear-gradient(135deg, #240a0a, #c8102e, #f3c7c7); }
.jersey-liverpool { background: linear-gradient(135deg, #2a090b, #c8102e, #7a0011); }
.jersey-city { background: linear-gradient(135deg, #0e1d28, #6cabdd, #b7d9f1); }
.jersey-newcastle { background: linear-gradient(135deg, #000, #444, #fff); }
.jersey-villa { background: linear-gradient(135deg, #2a0d1d, #670e36, #95bfe5); }
.jersey-westham { background: linear-gradient(135deg, #2c0712, #7a263a, #1bb1e7); }

.security-wrap {
  padding: 24px;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 20px;
}
.pay-grid,
.security-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pay-card,
.asset-path,
.footer-link {
  display: block;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 16px;
  background: var(--bg-soft);
}
.pay-grid { margin-top: 18px; }
.security-icon { font-size: 26px; }
.security-card p { color: var(--muted); margin-bottom: 0; }
.channel-grid,
.footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
.channel-card { padding: 24px; }
.channel-preview { margin-top: 0; }
.site-footer {
  margin-top: 30px;
  border-top: 1px solid var(--line);
  padding: 28px 0 34px;
  border-radius: 0;
  background: rgba(0, 0, 0, 0.45);
}
body.light .site-footer { background: rgba(255,255,255,0.78); }
.footer-grid { grid-template-columns: 1fr 1fr 1fr; }
.footer-brand { display: flex; gap: 12px; align-items: center; }
.footer-text { margin-top: 16px; }
.footer-link { margin-top: 12px; color: var(--text); }
.footer-link:hover { color: var(--accent-2); }
.asset-path { margin-top: 12px; color: var(--muted); }

@media (max-width: 1080px) {
  .hero,
  .security-wrap,
  .channel-grid,
  .footer-grid,
  .section-head { grid-template-columns: 1fr; display: grid; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 780px) {
  .menu-toggle { display: inline-block; }
  .nav-links,
  .nav-actions {
    display: none;
  }
  .nav-wrap.open { flex-wrap: wrap; padding-bottom: 14px; }
  .nav-wrap.open .nav-links,
  .nav-wrap.open .nav-actions {
    display: flex;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .hero { grid-template-columns: 1fr; }
  .trust-grid,
  .mini-grid,
  .pay-grid,
  .security-grid,
  .channel-grid,
  .footer-grid,
  .product-grid { grid-template-columns: 1fr; }
  .section-head { display: block; }
  .hero-actions { flex-direction: column; }
  .primary-link,
  .secondary-link,
  .ghost-btn,
  .solid-btn,
  .card-link { width: 100%; text-align: center; }
  .brand-title { letter-spacing: 0.2em; font-size: 12px; }
}