:root {
  /* Main Dark Canvas */
  --bg-main: #080b11;
  --bg-card: #0f1522;
  --bg-card-hover: #161f31;

  /* Rich Deep Red Accents (No Pink Wash) */
  --accent-neon: #d90429;
  --accent-neon-hover: #ef233c;
  --accent-glow: rgba(217, 4, 41, 0.25);
  --border-neon: rgba(217, 4, 41, 0.3);

  /* Typography */
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-accent: #ff4d6d;
}

/* Base Body Styling */
body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-primary);
}

h1, h2, h3, .navbar-brand {
  font-family: "Outfit", Inter, sans-serif;
  letter-spacing: -0.5px;
}

.navbar-brand {
  text-decoration: none;
}

.brand-text {
  font-family: "Outfit", -apple-system, sans-serif;
  font-weight: 900;
  font-size: 1.4rem;
  letter-spacing: 2px;
  color: #ffffff;
}

.brand-accent {
  color: #d90429;
  margin-left: 2px;
}

.badge-ruo {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: #d90429;
  margin-bottom: 1rem;
}

.omni-hero-container {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(rgba(217, 4, 41, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(217, 4, 41, 0.045) 1px, transparent 1px),
    radial-gradient(circle at top right, rgba(217, 4, 41, 0.08), transparent 60%),
    #0c1017;
  background-size: 28px 28px, 28px 28px, auto, auto;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 3.5rem 2.5rem;
}

.omni-tech-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #d90429;
  background: rgba(217, 4, 41, 0.1);
  padding: 6px 12px;
  border-radius: 4px;
  border: 1px solid rgba(217, 4, 41, 0.2);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background-color: #d90429;
  border-radius: 50%;
  box-shadow: 0 0 8px #d90429;
  animation: omni-pulse 1.8s ease-in-out infinite;
}

@keyframes omni-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.85); }
}

.omni-headline {
  font-family: "Outfit", Inter, sans-serif;
  font-size: clamp(1.85rem, 4.4vw, 2.75rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  letter-spacing: -0.5px;
  text-transform: none;
  margin: 0;
}

.text-crimson {
  color: #d90429;
}

.omni-subtext {
  color: #94a3b8;
  font-size: 1rem;
  line-height: 1.6;
  max-width: 36rem;
}

.btn-omni-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #d90429;
  color: #ffffff;
  font-family: "Outfit", Inter, sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 12px 24px;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-omni-primary:hover {
  background: #ef233c;
  color: #ffffff;
}

.btn-omni-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: #e2e8f0;
  font-family: "Outfit", Inter, sans-serif;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 12px 24px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-omni-ghost:hover {
  border-color: rgba(255, 255, 255, 0.4);
  color: #ffffff;
}

.omni-stats-card {
  background: #080b11;
  border: 1px solid rgba(217, 4, 41, 0.2);
  border-radius: 10px;
  padding: 24px;
}

.stat-value {
  font-family: "Outfit", Inter, sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: #ffffff;
}

.stat-label {
  font-size: 0.78rem;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

.stat-divider {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin: 16px 0;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 8px;
  font-family: "Outfit", Inter, sans-serif;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.btn-secondary-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #f8fafc;
  font-family: "Outfit", Inter, sans-serif;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: transparent;
  transition: all 0.25s ease;
  text-decoration: none;
}

.btn-secondary-outline:hover {
  border-color: #d90429;
  box-shadow: 0 0 20px rgba(217, 4, 41, 0.25);
  color: #ffffff;
}

.product-media {
  aspect-ratio: 1;
  border-radius: 14px;
  background:
    radial-gradient(ellipse at 50% 18%, rgba(255, 255, 255, 0.14), transparent 46%),
    linear-gradient(180deg, #1c2433 0%, #0a0e16 100%);
  border: 1px solid rgba(255, 255, 255, 0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  margin-bottom: 1rem;
}

.product-media::after {
  content: "";
  position: absolute;
  left: 18%;
  right: 18%;
  bottom: 10%;
  height: 16%;
  background: radial-gradient(ellipse, rgba(255, 255, 255, 0.14), transparent 70%);
  pointer-events: none;
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.card-neon {
  background: linear-gradient(180deg, #0f1522 0%, #0a0e17 100%);
  border: 1px solid rgba(217, 4, 41, 0.25);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 15px rgba(217, 4, 41, 0.08);
  transition: all 0.25s ease;
}

.card-neon:hover {
  border-color: var(--accent-neon);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6), 0 0 22px var(--accent-glow);
}

/* Updated Button Gradient for Solid Crimson Look */
.btn-primary,
.bg-red-600,
button.select-dosage,
a.select-dosage,
.ruo-btn-primary,
button[type="submit"],
a.bg-teal-500,
a.bg-accent,
button.bg-accent {
  background: linear-gradient(135deg, #d90429, #b7092b) !important;
  color: #ffffff !important;
  border: none;
  box-shadow: 0 4px 15px rgba(217, 4, 41, 0.3) !important;
  transition: all 0.25s ease;
  cursor: pointer;
}

.btn-primary:hover,
.bg-red-600:hover,
button.select-dosage:hover,
a.select-dosage:hover,
.ruo-btn-primary:hover,
button[type="submit"]:hover,
a.bg-teal-500:hover,
a.bg-accent:hover,
button.bg-accent:hover {
  background: linear-gradient(135deg, #ef233c, #d90429) !important;
  box-shadow: 0 6px 20px rgba(217, 4, 41, 0.5) !important;
  transform: translateY(-2px);
  color: #ffffff !important;
}

/* Modal Overlay Background */
.ruo-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(8, 11, 17, 0.94);
  backdrop-filter: blur(12px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999999;
  padding: 20px;
}

.ruo-overlay.is-visible {
  display: flex;
}

/* Main Modal Card */
.ruo-modal-card {
  background: linear-gradient(145deg, #0f1522, #080b11);
  border: 1px solid rgba(217, 4, 41), 0.3);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 35px rgba(217, 4, 41), 0.18);
  border-radius: 16px;
  max-width: 580px;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  padding: 36px 32px;
  color: #e2e8f0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  text-align: center;
}

/* Badge */
.ruo-badge {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: #d90429;
  margin-bottom: 12px;
}

/* Title */
.ruo-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 14px 0;
  line-height: 1.25;
}
.ruo-title span {
  color: #ef233c;
}

/* Description */
.ruo-desc {
  font-size: 0.92rem;
  color: #94a3b8;
  line-height: 1.5;
  margin-bottom: 24px;
}

/* 4-Column Feature Grid */
.ruo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  background: rgba(15, 21, 34, 0.8);
  border: 1px solid rgba(217, 4, 41), 0.18);
  border-radius: 10px;
  padding: 16px 8px;
  margin-bottom: 24px;
}
.ruo-grid-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.ruo-grid-num {
  font-size: 1.3rem;
  font-weight: 800;
  color: #ffffff;
}
.ruo-grid-label {
  font-size: 0.65rem;
  font-weight: 600;
  color: #d90429;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* Checklist */
.ruo-checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 28px 0;
  text-align: left;
}
.ruo-checklist li {
  font-size: 0.88rem;
  color: #cbd5e1;
  margin-bottom: 10px;
  line-height: 1.4;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.ruo-checklist li span {
  color: #d90429;
  font-weight: bold;
}
.ruo-checklist a {
  color: #d90429;
  text-decoration: underline;
}

/* Actions */
.ruo-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.ruo-btn-primary {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, #d90429, #d90429);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 4px 20px var(--accent-glow);
}
.ruo-btn-primary:hover {
  background: linear-gradient(135deg, #ef233c, #d90429);
  transform: translateY(-1px);
  box-shadow: 0 6px 28px rgba(217, 4, 41), 0.55);
}
.ruo-decline-link {
  font-size: 0.82rem;
  color: #64748b;
  text-decoration: none;
}
.ruo-decline-link:hover {
  color: #d90429;
  text-decoration: underline;
}
.ruo-checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: #94a3b8;
  cursor: pointer;
  margin-top: 4px;
}

/* Footer Note */
.ruo-footer-note {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(217, 4, 41), 0.15);
  font-size: 0.72rem;
  color: #64748b;
  line-height: 1.4;
}

@media (max-width: 640px) {
  .ruo-modal-card {
    padding: 24px 18px;
  }
  .ruo-title {
    font-size: 1.4rem;
  }
  .ruo-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.kit-badge {
  display: inline-flex;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #d90429;
  background: rgba(217, 4, 41, 0.15);
  border: 1px solid rgba(217, 4, 41, 0.3);
  padding: 4px 8px;
  border-radius: 4px;
}

.save-badge {
  display: inline-flex;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #4ade80;
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.28);
  padding: 4px 8px;
  border-radius: 4px;
}

.badge.bg-dark {
  display: inline-flex;
  align-items: center;
  margin-bottom: 0.75rem;
  font-size: 0.62rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #cbd5e1;
  background: #0a0e16;
  border: 1px solid #2a3344;
  padding: 4px 9px;
  border-radius: 4px;
}

.price-anchor-box {
  background: #080b11;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 10px 12px;
}

.anchor-price {
  color: #64748b;
  text-decoration: line-through;
  font-size: 0.85rem;
}

.direct-price {
  font-family: "Outfit", Inter, sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
}

.freight-note {
  font-size: 0.72rem;
  color: #64748b;
  margin-top: 4px;
}

.crypto-banner {
  background: rgba(217, 4, 41, 0.08);
  border: 1px solid rgba(217, 4, 41, 0.25);
  border-radius: 8px;
  padding: 12px;
}

.crypto-banner-title {
  color: #ef233c;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.crypto-banner p {
  color: #94a3b8;
  font-size: 0.78rem;
  line-height: 1.45;
  margin: 0;
}

.shipping-notice-ok {
  background: rgba(40, 167, 69, 0.1);
  border: 1px solid rgba(40, 167, 69, 0.25);
  border-radius: 8px;
  padding: 8px 10px;
  color: #4ade80;
  font-size: 0.78rem;
  font-weight: 600;
}

.shipping-notice-hint {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 8px 10px;
  color: #94a3b8;
  font-size: 0.78rem;
}

.payment-method-card {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: #080b11;
  border: 1px solid rgba(217, 4, 41, 0.3);
  border-radius: 10px;
  padding: 14px;
  cursor: pointer;
}

.cashapp-guide-link {
  display: inline-block;
  margin-top: 8px;
  background: none;
  border: 0;
  padding: 0;
  color: #d90429;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
}

.cashapp-guide-link:hover {
  text-decoration: underline;
}

.cashapp-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  z-index: 50000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.cashapp-modal[hidden] {
  display: none;
}

.cashapp-modal-card {
  background: #0f1522;
  color: #ffffff;
  max-width: 500px;
  width: 90%;
  border-radius: 12px;
  border: 1px solid rgba(217, 4, 41, 0.3);
  padding: 24px;
}

.notice-banner {
  background: #ffc107;
  color: #111827;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 16px;
  line-height: 1.45;
}

.notice-banner-link {
  background: none;
  border: 0;
  padding: 0;
  margin-left: 8px;
  color: #111827;
  font-weight: 800;
  text-decoration: underline;
  cursor: pointer;
}

.shipping-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  z-index: 60000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.shipping-modal[hidden] {
  display: none;
}

.shipping-modal-card {
  background: #0f1522;
  color: #ffffff;
  max-width: 520px;
  width: 90%;
  border-radius: 12px;
  border: 1px solid rgba(255, 193, 7, 0.35);
  padding: 24px;
}

.shipping-modal-panel {
  background: #080b11;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 14px;
}

.p2p-warning {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fecaca;
  border-radius: 8px;
  padding: 12px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.wallet-box {
  background: #080b11;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 12px;
}

.pay-panel {
  margin-top: 8px;
  margin-bottom: 8px;
}

.fulfill-card {
  display: block;
  text-decoration: none;
  background: linear-gradient(180deg, #0f1522 0%, #0a0e17 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1.75rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.fulfill-card:hover {
  border-color: rgba(217, 4, 41, 0.45);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}

.fulfill-card-accent {
  border-color: rgba(217, 4, 41, 0.28);
}

.fulfill-kicker {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #d90429;
  margin-bottom: 0.6rem;
}

.fulfill-title {
  font-family: "Outfit", Inter, sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0;
}

.fulfill-subtitle {
  color: #94a3b8;
  font-size: 0.92rem;
  margin-top: 4px;
}

.catalog-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px;
  background: #080b11;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
}

.catalog-tab {
  flex: 1 1 220px;
  text-align: center;
  text-decoration: none;
  color: #94a3b8;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 10px 12px;
  border-radius: 8px;
}

.catalog-tab.is-active {
  background: #d90429;
  color: #ffffff;
}

.pack-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin: 0 0 0.85rem;
  padding: 4px;
  background: #080b11;
  border: 1px solid #1a2233;
  border-radius: 8px;
}

.pack-toggle-btn {
  border: 0;
  background: transparent;
  color: #94a3b8;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 6px;
  border-radius: 6px;
  cursor: pointer;
}

.pack-toggle-btn.is-active {
  background: #d90429;
  color: #ffffff;
}