:root {
  --vinio-gold: #D4AF37;
  --vinio-gold-light: #F3D99B;
  --vinio-gold-dark: #B58D20;
  --vinio-burgundy: #6D1825;
  --vinio-dark: #0B0D11;
  --vinio-card-bg: #141720;
  --vinio-card-border: rgba(212, 175, 55, 0.18);
  --vinio-text: #F8F9FA;
  --vinio-muted: #9BA3AF;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--vinio-dark);
  color: var(--vinio-text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow-x: hidden;
  background-image: radial-gradient(circle at 50% 15%, rgba(109, 24, 37, 0.3) 0%, rgba(11, 13, 17, 0.98) 75%, var(--vinio-dark) 100%);
  background-attachment: fixed;
}

.font-jakarta {
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.font-serif {
  font-family: 'Playfair Display', Georgia, serif;
}

/* Header & Brand */

.brand-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.5), 0 0 15px rgba(212, 175, 55, 0.35);
}

.brand-title {
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #FFFFFF;
}

.subtitle-serif {
  font-size: 1.45rem;
  font-style: italic;
  font-weight: 500;
  color: var(--vinio-gold-light);
  letter-spacing: 0.2px;
}

.sparkle-icon {
  color: var(--vinio-gold);
  font-size: 1.25rem;
  margin-right: 6px;
  display: inline-block;
  vertical-align: middle;
}

/* Card Container */

.main-card {
  background: var(--vinio-card-bg);
  border: 1px solid var(--vinio-card-border);
  border-radius: 28px;
  padding: 48px 40px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 40px rgba(212, 175, 55, 0.08);
  max-width: 680px;
  width: 100%;
  margin: 0 auto;
}

/* Pillars List */

.pillars-list {
  list-style: none;
  padding-left: 0;
  margin: 28px 0;
}

.pillar-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1.15rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 14px;
}

.pillar-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--vinio-gold);
  box-shadow: 0 0 10px var(--vinio-gold);
}

/* Description Text */

.feature-paragraph {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #D1D5DB;
  margin-bottom: 36px;
}

/* App Store CTA */

.btn-appstore {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: linear-gradient(135deg, #F3D99B 0%, #D4AF37 50%, #C79E52 100%);
  color: #000000;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 16px 36px;
  border-radius: 40px;
  text-decoration: none;
  border: none;
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.35);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  width: 100%;
  max-width: 320px;
}

.btn-appstore:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(212, 175, 55, 0.55);
  color: #000000;
}

/* Accordion Expandables */

.accordion-vinyrd .accordion-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px !important;
  margin-top: 14px;
  overflow: hidden;
}

.accordion-vinyrd .accordion-button {
  background: transparent;
  color: var(--vinio-gold-light);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 16px 20px;
  box-shadow: none !important;
}

.accordion-vinyrd .accordion-button:not(.collapsed) {
  background: rgba(212, 175, 55, 0.08);
  color: #FFFFFF;
}

.accordion-vinyrd .accordion-button::after {
  filter: invert(1) sepia(1) saturate(5) hue-rotate(5deg);
}

.accordion-vinyrd .accordion-body {
  color: #CBD5E1;
  font-size: 0.88rem;
  line-height: 1.65;
  padding: 24px 20px;
  max-height: 380px;
  overflow-y: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.accordion-body h5, .accordion-body h6 {
  color: var(--vinio-gold-light);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  margin-top: 16px;
  margin-bottom: 8px;
}

.accordion-body ul {
  padding-left: 20px;
  margin-bottom: 12px;
}

.accordion-body li {
  margin-bottom: 6px;
}

/* Footer */

footer {
  padding: 24px 0;
  color: var(--vinio-muted);
  font-size: 0.85rem;
}

@media (max-width: 576px) {
  .main-card {
    padding: 36px 20px;
  }
}

@media (max-width: 576px) {
  .brand-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 576px) {
  .subtitle-serif {
    font-size: 1.25rem;
  }
}