/* ==========================================================================
   COC VIPBOT — FUTURISTIC BLUE + TRI-AURA EDITION (GOLD, CYAN, EMERALD)
   Pure CSS3 | Mobile-First | Zero External Dependencies
   ========================================================================== */

:root {
  /* Core Palette */
  --bg-primary: #080D18;
  --bg-secondary: #0D1525;
  --bg-card: #111D31;
  --bg-card-hover: #162640;
  --primary-blue: #3B82F6;
  --electric-blue: #2563EB;
  --cyan: #22D3EE;
  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --border-subtle: rgba(148, 163, 184, 0.16);
  --border-highlight: rgba(34, 211, 238, 0.45);

  /* AURA #1: Molten Gold & Fire (Auto Up Wall & Lifetime Tier) */
  --gold-bright: #FDE047;
  --gold-main: #F59E0B;
  --fire-orange: #EA580C;
  --fire-red: #DC2626;
  --grad-gold-fire: linear-gradient(135deg, #FDE047 0%, #F59E0B 45%, #EA580C 85%, #DC2626 100%);
  --grad-gold-text: linear-gradient(90deg, #FEF08A 0%, #F59E0B 55%, #FB923C 100%);
  --glow-gold-fire: 0 0 32px rgba(245, 158, 11, 0.35), 0 0 60px rgba(234, 88, 12, 0.18);

  /* AURA #2: Neon Cyber Cyan (Support Multi Instances) */
  --cyan-bright: #67E8F9;
  --grad-cyan-plasma: linear-gradient(135deg, #67E8F9 0%, #22D3EE 45%, #3B82F6 90%, #1D4ED8 100%);
  --grad-cyan-text: linear-gradient(90deg, #CFFAFE 0%, #22D3EE 55%, #60A5FA 100%);

  /* AURA #3: Matrix Emerald Green (Auto Builder Base Loot & Wall) */
  --emerald-bright: #6EE7B7;
  --emerald-main: #10B981;
  --grad-emerald-venom: linear-gradient(135deg, #6EE7B7 0%, #10B981 50%, #059669 90%, #047857 100%);
  --grad-emerald-text: linear-gradient(90deg, #A7F3D0 0%, #34D399 55%, #10B981 100%);

  /* Standard Gradients & Glows */
  --grad-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--electric-blue) 60%, var(--cyan) 100%);
  --grad-text: linear-gradient(90deg, #F8FAFC 0%, #60A5FA 50%, #22D3EE 100%);
  --glow-blue: 0 0 28px rgba(59, 130, 246, 0.35);
  --glow-cyan: 0 0 26px rgba(34, 211, 238, 0.35);

  /* Typography & Layout */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --container-max: 1240px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ================= RESET & BASE ================= */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

img,
svg,
video,
iframe {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul {
  list-style: none;
}

button,
input {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--primary-blue);
  color: var(--text-primary);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
}
.skip-link:focus {
  top: 16px;
}

/* ================= AMBIENT BACKGROUND ================= */
.ambient-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(115px);
  opacity: 0.2;
}

.orb-1 {
  width: 480px;
  height: 480px;
  background: var(--primary-blue);
  top: -120px;
  left: -100px;
}

.orb-2 {
  width: 420px;
  height: 420px;
  background: var(--cyan);
  bottom: 10%;
  right: -120px;
  opacity: 0.14;
}

.orb-gold {
  width: 380px;
  height: 380px;
  background: var(--gold-main);
  top: 38%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0.08;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(148, 163, 184, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(148, 163, 184, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 50% 20%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(circle at 50% 20%, black 30%, transparent 80%);
}

/* ================= REUSABLE UTILITIES & BUTTONS ================= */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.section-padding {
  padding: 72px 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 48px;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.25);
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.55rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
}

.text-gradient {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.gold-gradient-text {
  background: var(--grad-gold-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.cyan-gradient-text {
  background: var(--grad-cyan-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.emerald-gradient-text {
  background: var(--grad-emerald-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.cyan-text { color: var(--cyan); }
.gold-text { color: var(--gold-bright); }
.emerald-text { color: var(--emerald-bright); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

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

.btn-sm {
  padding: 9px 16px;
  font-size: 0.88rem;
}

.btn-lg {
  padding: 14px 26px;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
  padding: 13px 18px;
  font-size: 0.94rem;
}

.btn-primary {
  background: var(--grad-primary);
  color: var(--text-primary);
  box-shadow: var(--glow-blue);
}

.btn-primary:hover {
  box-shadow: 0 0 34px rgba(34, 211, 238, 0.55);
  transform: translateY(-2px);
}

/* Language Switcher Button (Same shape/style as CTA, distinct dark-cyan color) */
.btn-lang {
  background: linear-gradient(135deg, #111D31 0%, #172A46 100%);
  color: var(--text-secondary);
  border: 1px solid rgba(34, 211, 238, 0.4);
  box-shadow: 0 0 18px rgba(34, 211, 238, 0.14);
  gap: 6px;
}

.btn-lang:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 24px rgba(34, 211, 238, 0.35);
  transform: translateY(-2px);
}

.btn-lang svg {
  color: var(--cyan);
}

.lang-option {
  font-weight: 700;
  font-size: 0.82rem;
  transition: color var(--transition-fast);
}

.lang-option.active-lang {
  color: var(--cyan);
  text-shadow: 0 0 10px rgba(34, 211, 238, 0.6);
}

.lang-divider {
  opacity: 0.4;
  font-size: 0.8rem;
}

.btn-gold {
  background: var(--grad-gold-fire);
  color: #080D18;
  font-weight: 800;
  box-shadow: var(--glow-gold-fire);
}

.btn-gold:hover {
  box-shadow: 0 0 42px rgba(253, 224, 71, 0.65);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-highlight);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* ================= A. NAVBAR ================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 13, 24, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}

.brand-logo img {
  height: 36px;
  width: auto;
}

.mobile-nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 9px;
  cursor: pointer;
}

.hamburger-line {
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}
.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.primary-nav {
  position: fixed;
  top: 74px;
  left: 0;
  right: 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  padding: 20px;
  display: none;
  flex-direction: column;
  gap: 18px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.primary-nav.is-open {
  display: flex;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nav-link {
  display: block;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
  background: rgba(59, 130, 246, 0.12);
}

.nav-cta-wrapper {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.nav-cta-wrapper .btn {
  width: 100%;
}

/* ================= B. HERO SECTION ================= */
.hero-section {
  padding: 48px 0 64px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.eyebrow-badge {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(17, 29, 49, 0.9);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

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

.badge-pill {
  background: rgba(59, 130, 246, 0.2);
  color: var(--cyan);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
}

.gold-pill {
  background: rgba(245, 158, 11, 0.18);
  color: var(--gold-bright);
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.hero-title {
  font-size: clamp(2.1rem, 5.5vw, 3.55rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 18px;
}

.hero-description {
  color: var(--text-secondary);
  font-size: clamp(1rem, 1.8vw, 1.1rem);
  max-width: 580px;
  margin-bottom: 20px;
}

.hero-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.hero-chip {
  font-size: 0.82rem;
  font-weight: 600;
  background: rgba(17, 29, 49, 0.85);
  border: 1px solid var(--border-subtle);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Hero Cyber Visual Card */
.cyber-card {
  background: linear-gradient(180deg, rgba(17, 29, 49, 0.95) 0%, rgba(13, 21, 37, 0.98) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55), var(--glow-blue);
  overflow: hidden;
}

.cyber-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: rgba(8, 13, 24, 0.7);
  border-bottom: 1px solid var(--border-subtle);
  gap: 8px;
}

.window-dots {
  display: flex;
  gap: 6px;
}
.window-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.window-dots span:nth-child(1) { background: #EF4444; }
.window-dots span:nth-child(2) { background: #F59E0B; }
.window-dots span:nth-child(3) { background: #10B981; }

.window-title {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.demo-tag {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(34, 211, 238, 0.14);
  color: var(--cyan);
  border: 1px solid rgba(34, 211, 238, 0.3);
}

.cyber-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.status-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(8, 13, 24, 0.65);
  border: 1px solid var(--border-subtle);
  padding: 12px 14px;
  border-radius: var(--radius-md);
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 12px;
}

.pulse-ring {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 12px #10B981;
}

.status-label {
  font-size: 0.68rem;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
}

.status-value {
  font-weight: 700;
  font-size: 0.88rem;
}

.version-chip {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: #10B981;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 4px 10px;
  border-radius: 6px;
}

.instance-preview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.instance-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(8, 13, 24, 0.55);
  border: 1px solid var(--border-subtle);
  padding: 9px 12px;
  border-radius: var(--radius-sm);
}

.inst-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  flex-shrink: 0;
}

.instance-pill strong {
  display: block;
  font-size: 0.8rem;
  line-height: 1.2;
}

.instance-pill small {
  font-size: 0.74rem;
  color: var(--text-secondary);
}

.visual-bars {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.76rem;
  color: var(--text-secondary);
  margin-bottom: 5px;
}

.progress-track {
  height: 8px;
  background: rgba(148, 163, 184, 0.12);
  border-radius: 999px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 999px;
}
.fill-blue { background: var(--grad-primary); }
.fill-gold { background: var(--grad-gold-fire); }

.terminal-preview {
  background: #050911;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px;
  font-family: var(--font-mono);
  font-size: 0.73rem;
  color: #93C5FD;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* ================= C. TRUST SECTION ================= */
.trust-section {
  padding: 16px 0 40px;
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 6px;
}

.trust-icon {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.28);
  color: var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gold-icon-box {
  background: rgba(245, 158, 11, 0.14);
  border-color: rgba(245, 158, 11, 0.4);
  color: var(--gold-bright);
}

.emerald-icon-box {
  background: rgba(16, 185, 129, 0.14);
  border-color: rgba(16, 185, 129, 0.4);
  color: var(--emerald-bright);
}

.trust-label {
  display: block;
  font-size: 0.76rem;
  color: var(--text-secondary);
}

.trust-value {
  font-size: 0.94rem;
  font-weight: 700;
}

/* ================= D. FEATURES SECTION & 3 DISTINCT AURA CARDS ================= */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: transform var(--transition-smooth), border-color var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-highlight);
  box-shadow: var(--glow-cyan);
}

.card-top-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.feature-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(34, 211, 238, 0.1));
  border: 1px solid rgba(34, 211, 238, 0.3);
  color: var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

@keyframes floatFlameOrb {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.3; }
  50% { transform: translate(-10px, 8px) scale(1.16); opacity: 0.48; }
}

/* --------------------------------------------------------------------------
   AURA #1: MOLTEN GOLD & FIRE (Card 2: Auto Up Wall)
   -------------------------------------------------------------------------- */
@keyframes pulseGoldFireAura {
  0%, 100% {
    box-shadow: 0 0 22px rgba(245, 158, 11, 0.32), 0 0 48px rgba(234, 88, 12, 0.18), inset 0 0 18px rgba(245, 158, 11, 0.08);
    border-color: rgba(251, 191, 36, 0.65);
  }
  50% {
    box-shadow: 0 0 36px rgba(253, 224, 71, 0.55), 0 0 70px rgba(220, 38, 38, 0.32), inset 0 0 26px rgba(245, 158, 11, 0.16);
    border-color: rgba(253, 224, 71, 0.98);
  }
}

.gold-fire-card {
  background: linear-gradient(165deg, #1D1814 0%, #121B2E 55%, #201411 100%);
  border: 1.5px solid rgba(245, 158, 11, 0.75);
  animation: pulseGoldFireAura 3.2s infinite ease-in-out;
}

.gold-fire-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-gold-fire);
  z-index: 2;
}

.gold-fire-card:hover {
  transform: translateY(-7px) scale(1.01);
  border-color: var(--gold-bright);
  box-shadow: 0 0 44px rgba(253, 224, 71, 0.65), 0 0 80px rgba(234, 88, 12, 0.38);
}

.fire-aura-glow {
  position: absolute;
  width: 190px;
  height: 190px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.38) 0%, rgba(234, 88, 12, 0.16) 50%, transparent 75%);
  top: -60px;
  right: -60px;
  pointer-events: none;
  z-index: 0;
  animation: floatFlameOrb 4s infinite ease-in-out;
}

.gold-icon {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.28), rgba(234, 88, 12, 0.2));
  border-color: rgba(253, 224, 71, 0.55);
  color: var(--gold-bright);
  box-shadow: 0 0 18px rgba(245, 158, 11, 0.32);
}

.hot-hook-badge {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--grad-gold-fire);
  color: #080D18;
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.45);
  position: relative;
  z-index: 2;
}

.gold-badge {
  background: rgba(245, 158, 11, 0.15);
  color: var(--gold-bright);
  border: 1px solid rgba(245, 158, 11, 0.35);
}

/* --------------------------------------------------------------------------
   AURA #2: NEON CYBER CYAN PLASMA (Card 5: Support Multi Instances)
   -------------------------------------------------------------------------- */
@keyframes pulseCyanPlasmaAura {
  0%, 100% {
    box-shadow: 0 0 22px rgba(34, 211, 238, 0.32), 0 0 48px rgba(59, 130, 246, 0.2), inset 0 0 18px rgba(34, 211, 238, 0.08);
    border-color: rgba(34, 211, 238, 0.65);
  }
  50% {
    box-shadow: 0 0 38px rgba(103, 232, 249, 0.58), 0 0 72px rgba(37, 99, 235, 0.36), inset 0 0 26px rgba(34, 211, 238, 0.18);
    border-color: rgba(103, 232, 249, 1);
  }
}

.cyan-plasma-card {
  background: linear-gradient(165deg, #0E2238 0%, #101A2E 55%, #0B253A 100%);
  border: 1.5px solid rgba(34, 211, 238, 0.75);
  animation: pulseCyanPlasmaAura 3.4s infinite ease-in-out;
}

.cyan-plasma-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-cyan-plasma);
  z-index: 2;
}

.cyan-plasma-card:hover {
  transform: translateY(-7px) scale(1.01);
  border-color: var(--cyan-bright);
  box-shadow: 0 0 46px rgba(103, 232, 249, 0.65), 0 0 82px rgba(59, 130, 246, 0.4);
}

.cyan-aura-glow {
  position: absolute;
  width: 190px;
  height: 190px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.38) 0%, rgba(59, 130, 246, 0.18) 50%, transparent 75%);
  top: -60px;
  right: -60px;
  pointer-events: none;
  z-index: 0;
  animation: floatFlameOrb 4.2s infinite ease-in-out;
}

.cyan-icon {
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.28), rgba(59, 130, 246, 0.22));
  border-color: rgba(103, 232, 249, 0.6);
  color: var(--cyan-bright);
  box-shadow: 0 0 18px rgba(34, 211, 238, 0.35);
}

.cyan-hook-badge {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--grad-cyan-plasma);
  color: #080D18;
  box-shadow: 0 0 16px rgba(34, 211, 238, 0.5);
  position: relative;
  z-index: 2;
}

.cyan-badge {
  background: rgba(34, 211, 238, 0.15);
  color: var(--cyan-bright);
  border: 1px solid rgba(34, 211, 238, 0.35);
}

/* --------------------------------------------------------------------------
   AURA #3: MATRIX EMERALD GREEN (Card 6: Auto Builder Base Loot & Wall)
   -------------------------------------------------------------------------- */
@keyframes pulseEmeraldVenomAura {
  0%, 100% {
    box-shadow: 0 0 22px rgba(16, 185, 129, 0.32), 0 0 48px rgba(5, 150, 105, 0.2), inset 0 0 18px rgba(16, 185, 129, 0.08);
    border-color: rgba(52, 211, 153, 0.65);
  }
  50% {
    box-shadow: 0 0 38px rgba(110, 231, 183, 0.55), 0 0 72px rgba(16, 185, 129, 0.36), inset 0 0 26px rgba(16, 185, 129, 0.18);
    border-color: rgba(110, 231, 183, 0.98);
  }
}

.emerald-venom-card {
  background: linear-gradient(165deg, #0D2422 0%, #101B2D 55%, #0B231E 100%);
  border: 1.5px solid rgba(52, 211, 153, 0.75);
  animation: pulseEmeraldVenomAura 3.6s infinite ease-in-out;
}

.emerald-venom-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-emerald-venom);
  z-index: 2;
}

.emerald-venom-card:hover {
  transform: translateY(-7px) scale(1.01);
  border-color: var(--emerald-bright);
  box-shadow: 0 0 46px rgba(110, 231, 183, 0.65), 0 0 82px rgba(16, 185, 129, 0.4);
}

.emerald-aura-glow {
  position: absolute;
  width: 190px;
  height: 190px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.38) 0%, rgba(5, 150, 105, 0.18) 50%, transparent 75%);
  top: -60px;
  right: -60px;
  pointer-events: none;
  z-index: 0;
  animation: floatFlameOrb 4.4s infinite ease-in-out;
}

.emerald-icon {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.28), rgba(5, 150, 105, 0.22));
  border-color: rgba(110, 231, 183, 0.6);
  color: var(--emerald-bright);
  box-shadow: 0 0 18px rgba(16, 185, 129, 0.35);
}

.emerald-hook-badge {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--grad-emerald-venom);
  color: #051B14;
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.5);
  position: relative;
  z-index: 2;
}

.emerald-badge {
  background: rgba(16, 185, 129, 0.15);
  color: var(--emerald-bright);
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.feature-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  background: rgba(148, 163, 184, 0.1);
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 10px;
}

.feature-title {
  font-size: 1.22rem;
  font-weight: 800;
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
}

.feature-desc {
  color: var(--text-secondary);
  font-size: 0.94rem;
  position: relative;
  z-index: 1;
}

/* ================= E. VIDEO SHOWCASE SECTION ================= */
.video-showcase-wrapper {
  max-width: 960px;
  margin: 0 auto;
  background: var(--bg-secondary);
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.65), var(--glow-blue);
}

.video-frame-header {
  background: #060A12;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.video-frame-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.live-rec-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #EF4444;
  box-shadow: 0 0 10px #EF4444;
}

.video-duration-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.12);
  border: 1px solid rgba(34, 211, 238, 0.3);
  padding: 3px 9px;
  border-radius: 6px;
}

.video-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: radial-gradient(circle at 50% 40%, #15243D 0%, #070B14 100%);
  overflow: hidden;
}

.showcase-video-element {
  width: 100%;
  height: 100%;
  border: none;
  object-fit: cover;
}

.showcase-video-element[hidden] {
  display: none;
}

.video-poster-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
  background: 
    linear-gradient(180deg, rgba(8, 13, 24, 0.5) 0%, rgba(8, 13, 24, 0.85) 100%),
    repeating-linear-gradient(0deg, rgba(34, 211, 238, 0.02) 0px, rgba(34, 211, 238, 0.02) 1px, transparent 1px, transparent 24px);
}

.simulated-bot-screen {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
}

.sim-hud-top {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.sim-chip {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: rgba(17, 29, 49, 0.9);
  border: 1px solid var(--border-subtle);
  padding: 5px 11px;
  border-radius: 999px;
  color: var(--text-primary);
}

.gold-chip {
  border-color: rgba(245, 158, 11, 0.5);
  color: var(--gold-bright);
}

.sim-center-play {
  text-align: center;
  margin: auto 0;
  padding: 12px;
}

.play-pulse-btn {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background: var(--grad-primary);
  color: var(--text-primary);
  border: 2px solid rgba(255, 255, 255, 0.25);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-bottom: 14px;
  box-shadow: 0 0 35px rgba(34, 211, 238, 0.6);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.play-pulse-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 0 50px rgba(34, 211, 238, 0.85);
}

.sim-Overlay-title {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 800;
  margin-bottom: 6px;
}

.sim-overlay-sub {
  font-size: 0.84rem;
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto;
}

.sim-live-console {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.sim-step {
  background: rgba(13, 21, 37, 0.88);
  border: 1px solid var(--border-subtle);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.sim-step.active-step {
  border-color: var(--gold-bright);
  background: rgba(245, 158, 11, 0.14);
}

.sim-step strong {
  display: block;
  font-size: 0.8rem;
  color: var(--text-primary);
}

.sim-step span {
  font-size: 0.74rem;
  color: var(--text-secondary);
}

.video-caption-bar {
  background: #09101E;
  border-top: 1px solid var(--border-subtle);
  padding: 14px 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 12px;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.vc-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.vc-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
}

.gold-dot {
  background: var(--gold-bright);
  box-shadow: 0 0 8px var(--gold-bright);
}

/* ================= F. HOW IT WORKS ================= */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  position: relative;
  transition: border-color var(--transition-fast);
}

.step-card:hover {
  border-color: var(--border-highlight);
}

.step-number {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 800;
  color: rgba(34, 211, 238, 0.28);
  line-height: 1;
  margin-bottom: 14px;
}

.step-title {
  font-size: 1.12rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

/* ================= G. PRICING SECTION ================= */
.pricing-grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 22px 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform var(--transition-smooth), box-shadow var(--transition-fast);
}

.pricing-card:hover {
  transform: translateY(-4px);
}

.best-monthly-card {
  background: linear-gradient(180deg, rgba(20, 40, 72, 0.96) 0%, rgba(15, 25, 45, 0.98) 100%);
  border: 1.5px solid var(--cyan);
  box-shadow: var(--glow-cyan);
}

.best-lifetime-card {
  background: linear-gradient(165deg, #211915 0%, #131C30 50%, #1F1512 100%);
  border: 2px solid var(--gold-bright);
  box-shadow: var(--glow-gold-fire);
  animation: pulseGoldFireAura 3.5s infinite ease-in-out;
  overflow: visible;
}

.popular-ribbon {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 5px 14px;
  border-radius: 999px;
  white-space: nowrap;
  z-index: 3;
}

.cyan-ribbon {
  background: var(--grad-primary);
  color: var(--text-primary);
  box-shadow: 0 4px 16px rgba(34, 211, 238, 0.45);
}

.gold-ribbon {
  background: var(--grad-gold-fire);
  color: #080D18;
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.6);
}

.tier-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.tier-name {
  display: inline-block;
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.tier-title-row .tier-name {
  margin-bottom: 0;
}

.value-Savings-pill {
  font-size: 0.7rem;
  font-weight: 700;
  background: rgba(34, 211, 238, 0.15);
  color: var(--cyan);
  border: 1px solid rgba(34, 211, 238, 0.35);
  padding: 2px 8px;
  border-radius: 999px;
}

.gold-savings-pill {
  background: rgba(245, 158, 11, 0.2);
  color: var(--gold-bright);
  border-color: rgba(253, 224, 71, 0.45);
}

.tier-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 12px;
}

.price-currency {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.price-amount {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.price-period {
  font-size: 0.84rem;
  color: var(--text-secondary);
}

.tier-desc {
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
  min-height: 68px;
}

.tier-features {
  display: flex;
  flex-direction: column;
  gap: 11px;
  margin-bottom: 26px;
}

.tier-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  line-height: 1.4;
}

.tier-features svg {
  color: var(--cyan);
  flex-shrink: 0;
  margin-top: 2px;
}

.tier-features svg.gold-check {
  color: var(--gold-bright);
}

.support-tier-row {
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: rgba(8, 13, 24, 0.45);
  border: 1px solid var(--border-subtle);
}

.priority-support-row {
  background: rgba(34, 211, 238, 0.1);
  border-color: rgba(34, 211, 238, 0.35);
  color: var(--cyan);
}

.tier-upgrade-tag {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 800;
  background: var(--cyan);
  color: #080D18;
  padding: 1px 6px;
  border-radius: 4px;
  margin-left: 4px;
}

.vipp-support-row {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(234, 88, 12, 0.15));
  border: 1px solid rgba(253, 224, 71, 0.6);
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.25);
}

.vipp-badge-text {
  display: block;
  font-weight: 800;
  font-size: 0.94rem;
  color: var(--gold-bright);
  letter-spacing: 0.02em;
}

.vipp-subtext {
  display: block;
  font-size: 0.72rem;
  color: #FDE68A;
  margin-top: 2px;
}

/* ================= H. FAQ SECTION ================= */
.faq-container {
  max-width: 820px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.is-open {
  border-color: rgba(59, 130, 246, 0.45);
}

.faq-trigger {
  width: 100%;
  background: transparent;
  border: none;
  padding: 20px 22px;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}

.faq-icon {
  width: 22px;
  height: 22px;
  position: relative;
  flex-shrink: 0;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  background: var(--cyan);
  border-radius: 2px;
  transition: transform var(--transition-fast);
}

.faq-icon::before {
  width: 14px;
  height: 2px;
  top: 10px;
  left: 4px;
}

.faq-icon::after {
  width: 2px;
  height: 14px;
  top: 4px;
  left: 10px;
}

.faq-trigger[aria-expanded="true"] .faq-icon::after {
  transform: rotate(90deg);
}

.faq-content {
  padding: 0 22px 20px;
  color: var(--text-secondary);
  font-size: 0.94rem;
}

/* ================= I. COMMUNITY / CTA SECTION ================= */
.cta-box {
  background: linear-gradient(135deg, #111D31 0%, #0D1525 100%);
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-radius: var(--radius-lg);
  padding: 48px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--glow-blue);
}

.cta-glow {
  position: absolute;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.18) 0%, transparent 70%);
  top: -140px;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}

.cta-title {
  font-size: clamp(1.6rem, 3.5vw, 2.3rem);
  font-weight: 800;
  margin-bottom: 12px;
}

.cta-desc {
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 28px;
}

.cta-buttons {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

/* ================= J. FOOTER (CLEANED) ================= */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 32px;
  margin-top: 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin-bottom: 36px;
}

.footer-bio {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 14px;
  max-width: 380px;
}

.footer-heading {
  font-size: 0.92rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  margin-bottom: 14px;
}

.footer-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-list a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-list a:hover {
  color: var(--cyan);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ================= BACK TO TOP & MODAL ================= */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-blue);
  color: var(--text-primary);
  border: none;
  box-shadow: var(--glow-blue);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 90;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.back-to-top:hover {
  background: var(--electric-blue);
  transform: translateY(-3px);
}

.back-to-top[hidden] {
  display: none;
}

.toast-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

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

.toast-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 13, 24, 0.78);
  backdrop-filter: blur(6px);
}

.toast-card {
  position: relative;
  z-index: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  max-width: 420px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), var(--glow-cyan);
}

.toast-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(34, 211, 238, 0.12);
  color: var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}

.toast-title {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.toast-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  margin-bottom: 20px;
}

/* ================= SCROLL REVEAL ================= */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .gold-fire-card,
  .cyan-plasma-card,
  .emerald-venom-card,
  .best-lifetime-card,
  .fire-aura-glow,
  .cyan-aura-glow,
  .emerald-aura-glow {
    animation: none !important;
  }
}

/* ================= RESPONSIVE BREAKPOINTS ================= */
@media (min-width: 768px) {
  .section-padding {
    padding: 96px 0;
  }

  .hero-actions {
    flex-direction: row;
    align-items: center;
  }

  .instance-preview-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 24px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sim-live-console {
    grid-template-columns: repeat(3, 1fr);
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-buttons {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

@media (min-width: 1120px) {
  .mobile-nav-toggle {
    display: none;
  }

  .primary-nav {
    position: static;
    display: flex;
    flex-direction: row;
    align-items: center;
    background: transparent;
    border: none;
    padding: 0;
    box-shadow: none;
    gap: 20px;
  }

  .nav-list {
    flex-direction: row;
    align-items: center;
    gap: 4px;
  }

  .nav-cta-wrapper {
    flex-direction: row;
    align-items: center;
    gap: 10px;
  }

  .nav-cta-wrapper .btn {
    width: auto;
  }

  .hero-section {
    padding: 80px 0 92px;
  }

  .hero-grid {
    grid-template-columns: 1.08fr 0.92fr;
    gap: 52px;
  }

  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .steps-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .pricing-grid-4 {
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
  }
}