:root {
  --bg: #0b0f14;
  --bg-soft: #121821;
  --panel: #171f2a;
  --text: #e8eef8;
  --muted: #afbbc9;
  --line: #2a3444;
  --accent: #ff4d2d;
  --accent-soft: #ff9a86;
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", "Inter", "SF Pro Text", sans-serif;
}

a {
  color: inherit;
}

.container {
  width: min(1100px, 94vw);
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(11, 15, 20, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
}

.brand {
  font-weight: 800;
  letter-spacing: 0.06rem;
  text-decoration: none;
}

.site-nav {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.site-nav a {
  text-decoration: none;
  padding: 7px 10px;
  border-radius: 9px;
  color: var(--muted);
}

.site-nav a.active,
.site-nav a:hover {
  background: #1a2430;
  color: #fff;
}

.mobile-nav-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
}

.search-global {
  display: flex;
  gap: 8px;
  padding: 0 0 12px;
}

.search-global input,
.stack-form input,
.stack-form textarea,
.stack-form select,
.panel input,
.panel select {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--text);
  border-radius: 10px;
  padding: 10px;
}

.hero {
  min-height: 68vh;
  position: relative;
  background: linear-gradient(125deg, #0f171e 0%, #1a2731 56%, #263746 100%);
  transition: background-image 360ms ease;
}

.hero.fade-out {
  opacity: 0.74;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(9, 13, 17, 0.88), rgba(9, 13, 17, 0.38));
}

.hero-content {
  position: relative;
  padding: 72px 0;
  display: grid;
  gap: 16px;
  max-width: 760px;
}

.hero h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3.8vw, 3.2rem);
  line-height: 1.1;
}

.eyebrow {
  color: var(--accent-soft);
  text-transform: uppercase;
  letter-spacing: 0.12rem;
  font-size: 0.78rem;
  margin: 0;
}

.hero-note,
.form-note {
  color: var(--muted);
  font-size: 0.9rem;
}

.cta-row,
.auth-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px 14px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.btn-accent {
  background: var(--accent);
  color: #111;
  border-color: transparent;
}

.btn-secondary {
  background: #1b2531;
  color: #fff;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
.mobile-nav-btn:focus-visible {
  outline: 2px solid var(--accent-soft);
  outline-offset: 2px;
}

main {
  padding-bottom: 40px;
}

.section-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 18px;
}

.page-layout {
  margin-top: 22px;
  display: grid;
  gap: 14px;
}

.section-head h1 {
  margin: 0 0 6px;
}

.panel,
.wide-panel,
.loading-state,
.empty-state {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
}

.card-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.game-card h2 {
  margin-top: 0;
}

.guide-lock-meter {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 10px 0 6px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.guide-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 4px;
}

.stack-form {
  display: grid;
  gap: 12px;
}

.stack-form label {
  display: grid;
  gap: 6px;
}

.hidden {
  display: none;
}

.hero-stats {
  background: rgba(20, 28, 38, 0.78);
  border: 1px solid #2f3d51;
  border-radius: 12px;
  padding: 14px;
  max-width: 320px;
}

.hero-stats h2 {
  margin: 0 0 8px;
}

#registration-count {
  font-size: 2rem;
  margin: 0;
  color: var(--accent-soft);
}

.text-link {
  color: var(--accent-soft);
  text-decoration: none;
}

.footer {
  border-top: 1px solid var(--line);
  background: #0a0e13;
  margin-top: 24px;
}

.footer-grid {
  padding: 22px 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.footer-note {
  padding: 0 0 16px;
  color: var(--muted);
}

.footer a {
  display: block;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: 6px;
}

.btn-disabled,
.btn[aria-disabled="true"] {
  opacity: 0.45;
  pointer-events: none;
}

.payment-intro-panel {
  background: linear-gradient(145deg, #1d2735 0%, #121a26 100%);
  border-color: #324257;
}

.payment-panel {
  position: relative;
  overflow: hidden;
}

.payment-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.22;
}

.payment-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 0;
}

.payment-logo {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  padding: 4px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.payment-btn {
  width: 100%;
  justify-content: center;
  border-width: 1px;
}

.payment-apple {
  border-color: #6d7585;
}

.payment-apple::before {
  background: linear-gradient(145deg, #ffffff 0%, #b7becd 100%);
}

.payment-btn-apple {
  background: linear-gradient(145deg, #f4f7fc 0%, #ced5e2 100%);
  color: #131923;
}

.payment-paypal {
  border-color: #4264af;
}

.payment-paypal::before {
  background: linear-gradient(145deg, #0070ba 0%, #003087 100%);
}

.payment-btn-paypal {
  background: linear-gradient(145deg, #169bd7 0%, #00589a 100%);
  color: #f5f9ff;
  border-color: rgba(255, 255, 255, 0.25);
}

.payment-cashapp {
  border-color: #48d167;
}

.payment-cashapp::before {
  background: linear-gradient(145deg, #00d54b 0%, #0d8d35 100%);
}

.payment-btn-cashapp {
  background: linear-gradient(145deg, #21db64 0%, #0ca63d 100%);
  color: #03220f;
}

.payment-zelle {
  border-color: #7b59d4;
}

.payment-zelle::before {
  background: linear-gradient(145deg, #6d1ed4 0%, #49208a 100%);
}

.payment-card {
  border-color: #8362e4;
}

.payment-card::before {
  background: linear-gradient(145deg, #6e35ff 0%, #4f2db6 100%);
}

.payment-btn-card {
  background: linear-gradient(145deg, #7e4dff 0%, #5733c7 100%);
  color: #f5f0ff;
  border-color: rgba(255, 255, 255, 0.2);
}

.payment-panel p,
.payment-panel .btn,
.payment-panel #zelle-instructions,
.payment-panel h2 {
  position: relative;
  z-index: 1;
}

.payment-panel .btn:hover {
  filter: brightness(1.06);
  transform: translateY(-2px);
}

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

@media (max-width: 860px) {
  .mobile-nav-btn {
    display: inline-block;
  }

  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    border-top: 1px solid var(--line);
    padding-top: 10px;
  }

  .site-nav.open {
    display: flex;
  }

  .nav-wrap {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .payment-logo {
    width: 24px;
    height: 24px;
  }
}