/* BaseHope - Compact & High Contrast */

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

:root {
  --blue-dark: #1E5BA8;
  --blue-bright: #3B82F6;
  --gold: #FDB913;
  --gold-light: #FCD34D;
  --bg-dark: #0A0E1A;
  --card-bg: rgba(30, 91, 168, 0.08);
  --text-white: #FFFFFF;
  --text-bright: #F8FAFC;
  --text-light: #CBD5E1;
  --border: rgba(253, 185, 19, 0.2);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
  background: var(--bg-dark);
  color: var(--text-white);
  min-height: 100vh;
  line-height: 1.5;
}

.bg-gradient {
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at top, rgba(30, 91, 168, 0.15), transparent 60%),
              radial-gradient(ellipse at bottom right, rgba(253, 185, 19, 0.1), transparent 60%);
  z-index: 0;
}

.container {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  padding: 30px 20px;
}

/* Hero - Compact */
.hero {
  text-align: center;
  margin-bottom: 30px;
}

.logo {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  filter: drop-shadow(0 8px 30px rgba(253, 185, 19, 0.4));
}

.brand {
  font-size: 3rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue-bright), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 12px;
}

.badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue-bright));
  color: var(--text-white);
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.tagline {
  font-size: 1.1rem;
  color: var(--text-light);
  font-weight: 500;
}

/* Innovation Banner */
.innovation-banner {
  text-align: center;
  background: linear-gradient(135deg, rgba(30, 91, 168, 0.2), rgba(253, 185, 19, 0.15));
  border: 2px solid var(--gold);
  border-radius: 16px;
  padding: 25px;
  margin-bottom: 25px;
  animation: fadeIn 0.7s ease-out 0.15s both;
}

.innovation-tag {
  display: inline-block;
  background: var(--gold);
  color: var(--bg-dark);
  font-size: 0.7rem;
  font-weight: 900;
  padding: 4px 12px;
  border-radius: 12px;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.innovation-banner h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 8px;
  line-height: 1.3;
}

.innovation-banner p {
  font-size: 0.95rem;
  color: var(--text-light);
  font-weight: 500;
}

/* Main Card - Compact */
.main-card {
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 30px;
  margin-bottom: 25px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.launch-banner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(253, 185, 19, 0.2), rgba(252, 211, 77, 0.2));
  border: 1px solid var(--gold);
  color: var(--gold-light);
  padding: 6px 16px;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

/* Price Display - Compact */
.price-display {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 25px;
  background: linear-gradient(135deg, rgba(30, 91, 168, 0.15), rgba(253, 185, 19, 0.15));
  border: 1px solid var(--gold);
  border-radius: 16px;
  margin-bottom: 25px;
}

.price-item {
  text-align: center;
}

.label {
  font-size: 0.75rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
  font-weight: 600;
}

.value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-white);
}

.arrow {
  font-size: 2rem;
  color: var(--gold);
  font-weight: 300;
}

/* Buy Button */
.buy-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 18px 36px;
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration: none;
  color: #FFFFFF;
  background: linear-gradient(135deg, var(--blue-bright), var(--gold));
  border-radius: 14px;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(253, 185, 19, 0.4);
  margin-bottom: 15px;
}

.buy-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(253, 185, 19, 0.5);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 15px;
}

.feature {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-light);
  padding: 8px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  font-weight: 600;
}

/* Accordion - Compact */
.accordion {
  margin-bottom: 30px;
}

.accordion-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 10px;
  overflow: hidden;
}

.accordion-item.open {
  border-color: var(--gold);
}

.accordion-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: none;
  border: none;
  color: var(--text-bright);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}

.accordion-btn:hover {
  color: var(--gold);
}

.icon {
  font-size: 1.5rem;
  color: var(--gold);
  font-weight: 300;
  transition: transform 0.3s;
}

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.accordion-item.open .accordion-panel {
  max-height: 500px;
  padding: 0 20px 20px;
}

.accordion-panel p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 12px;
}

.accordion-panel strong {
  color: var(--text-white);
  font-weight: 700;
}

.accordion-panel code {
  display: block;
  background: rgba(0, 0, 0, 0.3);
  color: var(--gold);
  padding: 10px;
  border-radius: 8px;
  font-size: 0.75rem;
  margin: 10px 0;
  word-break: break-all;
  font-family: 'Courier New', monospace;
}

.accordion-panel a {
  color: var(--blue-bright);
  text-decoration: none;
  font-weight: 600;
}

.accordion-panel a:hover {
  color: var(--gold);
}

/* Footer */
footer {
  text-align: center;
  padding: 25px 0;
  color: var(--text-light);
  font-size: 0.85rem;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero { animation: fadeIn 0.6s ease-out; }
.main-card { animation: fadeIn 0.8s ease-out 0.1s both; }
.accordion { animation: fadeIn 1s ease-out 0.2s both; }

/* Mobile - Ultra Compact */
@media (max-width: 768px) {
  .container {
    padding: 20px 15px;
  }

  .logo {
    width: 80px;
    height: 80px;
    margin-bottom: 15px;
  }

  .brand {
    font-size: 2.2rem;
    margin-bottom: 10px;
  }

  .badge {
    font-size: 0.75rem;
    padding: 6px 14px;
    margin-bottom: 8px;
  }

  .tagline {
    font-size: 1rem;
  }

  .main-card {
    padding: 20px;
    margin-bottom: 20px;
  }

  .launch-banner {
    padding: 5px 12px;
    font-size: 0.8rem;
    margin-bottom: 15px;
  }

  .price-display {
    flex-direction: column;
    gap: 8px;
    padding: 18px;
    margin-bottom: 18px;
  }

  .arrow {
    transform: rotate(90deg);
    font-size: 1.5rem;
  }

  .value {
    font-size: 1.5rem;
  }

  .buy-btn {
    padding: 16px 28px;
    font-size: 1.1rem;
    margin-bottom: 12px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 8px;
    margin-top: 12px;
  }

  .feature {
    font-size: 0.8rem;
    padding: 6px;
  }

  .accordion-item {
    margin-bottom: 8px;
  }

  .accordion-btn {
    padding: 14px 16px;
    font-size: 0.95rem;
  }

  .accordion-panel {
    font-size: 0.9rem;
  }

  .accordion-item.open .accordion-panel {
    padding: 0 16px 16px;
  }

  footer {
    padding: 20px 0;
    font-size: 0.8rem;
  }
}

@media (max-width: 400px) {
  .brand {
    font-size: 1.8rem;
  }

  .value {
    font-size: 1.3rem;
  }

  .buy-btn {
    font-size: 1rem;
  }
}