/* ==========================================================================
   XCALL.PRO - NEXT-GEN ENTERPRISE PAY-PER-CALL 3D NETWORK
   Aesthetic: DeFlow / ApexCalls Style with Real Ringba Telemetry & Monthly Settlements
   ========================================================================== */

:root {
  --bg-primary: #070913;
  --bg-secondary: #0c0f22;
  --bg-card: rgba(18, 22, 46, 0.75);
  --bg-card-hover: rgba(26, 32, 68, 0.95);
  --bg-glass: rgba(255, 255, 255, 0.04);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-neon: rgba(0, 240, 255, 0.35);
  
  --accent-cyan: #00f0ff;
  --accent-purple: #8a2be2;
  --accent-magenta: #ff007f;
  --accent-blue: #2563eb;
  --accent-green: #10b981;
  --accent-yellow: #f59e0b;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --gradient-neon: linear-gradient(135deg, #00f0ff 0%, #8a2be2 50%, #ff007f 100%);
  --gradient-btn: linear-gradient(135deg, #00d2ff 0%, #3a7bd5 50%, #8a2be2 100%);
  --gradient-card: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.01) 100%);

  --font-heading: 'Kanit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Jost', -apple-system, BlinkMacSystemFont, sans-serif;
  
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
}

body {
  overflow-x: hidden;
  background: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
}

/* Background Atmosphere */
.bg-ambient-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  background: 
    radial-gradient(circle at 15% 15%, rgba(0, 240, 255, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 85% 20%, rgba(138, 43, 226, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 50% 65%, rgba(255, 0, 127, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 20% 85%, rgba(37, 99, 235, 0.08) 0%, transparent 45%);
}

.grid-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Container */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  letter-spacing: -0.02em;
  font-weight: 700;
  line-height: 1.15;
}

.text-gradient {
  background: var(--gradient-neon);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.text-cyan { color: var(--accent-cyan); }
.text-purple { color: var(--accent-purple); }
.text-magenta { color: var(--accent-magenta); }
.text-green { color: var(--accent-green); }

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(7, 9, 19, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition-fast);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-main);
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 800;
}

.brand-badge {
  background: var(--gradient-neon);
  padding: 0.35rem 0.65rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 900;
  color: #070913;
  letter-spacing: 0.05em;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--text-main);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-neon);
  transition: var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.6rem;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--gradient-btn);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 210, 255, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 210, 255, 0.55);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-main);
  border-color: var(--border-glass);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
}

.btn-neon {
  background: transparent;
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.btn-neon:hover {
  background: var(--accent-cyan);
  color: #070913;
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.6);
  transform: translateY(-2px);
}

.btn-admin {
  background: rgba(138, 43, 226, 0.15);
  color: #c084fc;
  border-color: rgba(138, 43, 226, 0.35);
  padding: 0.45rem 0.9rem;
  font-size: 0.82rem;
}

.btn-admin:hover {
  background: rgba(138, 43, 226, 0.3);
  color: #fff;
}

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1rem 2.2rem;
  font-size: 1.1rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Live Call Ticker Header Strip */
.live-ticker-strip {
  margin-top: 80px;
  background: rgba(12, 15, 34, 0.98);
  border-bottom: 1px solid var(--border-glass);
  overflow: hidden;
  padding: 0.65rem 0;
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
}

.ticker-label {
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-cyan);
  white-space: nowrap;
  border-right: 1px solid var(--border-glass);
  background: rgba(12, 15, 34, 0.98);
  z-index: 2;
}

.live-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 10px var(--accent-green);
  animation: pulse-live 1.5s infinite;
}

@keyframes pulse-live {
  0% { transform: scale(0.9); opacity: 0.7; }
  50% { transform: scale(1.3); opacity: 1; box-shadow: 0 0 14px var(--accent-green); }
  100% { transform: scale(0.9); opacity: 0.7; }
}

.ticker-track {
  display: flex;
  gap: 2.5rem;
  white-space: nowrap;
  will-change: transform;
  animation: ticker-slide 38s linear infinite;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.ticker-item strong {
  color: var(--text-main);
}

.ticker-item .badge-payout {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-green);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.8rem;
}

@keyframes ticker-slide {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: calc(100vh - 120px);
  padding: 3.5rem 0 5rem;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-neon);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.15);
  margin-bottom: 1.5rem;
}

.stars-rating {
  color: #fbbf24;
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.hero-badge-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.08;
  margin-bottom: 1.5rem;
}

.hero-subtext {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2.25rem;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-trust-badges {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-glass);
}

.trust-metric-item {
  display: flex;
  flex-direction: column;
}

.trust-metric-val {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

.trust-metric-lbl {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero 3D & Real Ringba Showcase Visual */
.hero-visual-container {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero-dashboard-frame {
  position: relative;
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(0, 240, 255, 0.4);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.8), 0 0 40px rgba(0, 240, 255, 0.25);
  transform: perspective(1000px) rotateY(-5deg) rotateX(4deg);
  transition: transform 0.4s ease;
  background: #090c1f;
}

.hero-dashboard-frame:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.02);
}

.hero-ringba-img {
  width: 100%;
  height: auto;
  display: block;
}

.hero-badge-overlay {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(7, 9, 19, 0.85);
  border: 1px solid var(--border-neon);
  backdrop-filter: blur(10px);
  padding: 0.35rem 0.8rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Floating Real-Time Call Stream Chip */
.floating-stream-chip {
  position: absolute;
  bottom: -20px;
  left: 20px;
  background: rgba(12, 16, 38, 0.95);
  border: 1px solid var(--accent-green);
  border-radius: 14px;
  padding: 0.85rem 1.25rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 20px rgba(16, 185, 129, 0.2);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 5;
  animation: chip-float 4s ease-in-out infinite alternate;
}

@keyframes chip-float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

/* Real Marketplace & Partner Logos Section */
.partner-section {
  padding: 3rem 0;
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
  background: rgba(10, 13, 29, 0.75);
  position: relative;
}

.partner-heading {
  text-align: center;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  margin-bottom: 2rem;
}

.partner-marquee-wrap {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.partner-track {
  display: flex;
  gap: 4.5rem;
  align-items: center;
  white-space: nowrap;
  animation: partner-scroll 28s linear infinite;
}

.partner-logo-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  opacity: 0.7;
  transition: var(--transition-fast);
}

.partner-logo-item img {
  height: 32px;
  width: auto;
  filter: brightness(0) invert(1) opacity(0.75);
  transition: var(--transition-fast);
}

.partner-logo-item:hover img {
  filter: none;
  opacity: 1;
}

.partner-logo-text {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-muted);
}

.partner-logo-item:hover .partner-logo-text {
  color: var(--accent-cyan);
}

@keyframes partner-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Real Ringba Software Deep Dive Section */
.ringba-showcase-section {
  padding: 6rem 0;
  position: relative;
}

.ringba-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.ringba-card-img-wrap {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-neon);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 35px rgba(0, 240, 255, 0.2);
  background: #090c1f;
}

.ringba-card-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

.ringba-feature-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.ringba-feat-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  backdrop-filter: blur(12px);
  transition: var(--transition-fast);
}

.ringba-feat-item:hover {
  border-color: var(--border-neon);
  background: var(--bg-card-hover);
  transform: translateX(6px);
}

.ringba-feat-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(0, 240, 255, 0.1);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}

/* Real Call Proof Carousel / Gallery */
.call-proof-section {
  padding: 5rem 0;
  position: relative;
  background: rgba(10, 13, 29, 0.4);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.proof-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  overflow: hidden;
  transition: all var(--transition-smooth);
  cursor: pointer;
}

.proof-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-cyan);
  box-shadow: 0 15px 35px rgba(0, 240, 255, 0.2);
}

.proof-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.proof-content {
  padding: 1rem 1.25rem;
}

.proof-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

.proof-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* SEO Campaigns & Organic Synergy Section */
.seo-synergy-section {
  padding: 6rem 0;
  position: relative;
}

.seo-synergy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.seo-visual-box {
  background: radial-gradient(circle at 50% 0%, rgba(138, 43, 226, 0.2), transparent 70%), var(--bg-secondary);
  border: 1px solid var(--border-neon);
  border-radius: 24px;
  padding: 2.5rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
}

.seo-metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-glass);
}

.seo-metric-row:last-child {
  border-bottom: none;
}

/* Counter / Stats Section */
.counter-section {
  padding: 5rem 0;
  position: relative;
}

.counter-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.counter-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 2.5rem 1.75rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(15px);
  transition: all var(--transition-smooth);
}

.counter-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-neon);
  box-shadow: 0 15px 35px rgba(0, 240, 255, 0.15);
}

.counter-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: rgba(0, 240, 255, 0.1);
  color: var(--accent-cyan);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.counter-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 0.5rem;
  background: var(--gradient-neon);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.counter-label {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.counter-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Two-Sided Marketplace Switcher Section (MONTHLY PAYMENT MODEL) */
.portal-section {
  padding: 5rem 0;
  position: relative;
}

.section-head {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  background: rgba(138, 43, 226, 0.15);
  border: 1px solid rgba(138, 43, 226, 0.35);
  color: #c084fc;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.8rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
}

.portal-tabs-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(12, 16, 38, 0.85);
  border: 1px solid var(--border-glass);
  border-radius: 50px;
  padding: 6px;
  max-width: 480px;
  margin: 0 auto 3.5rem;
  position: relative;
  backdrop-filter: blur(15px);
}

.portal-tab-btn {
  flex: 1;
  padding: 0.85rem 1.5rem;
  border-radius: 50px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}

.portal-tab-btn.active {
  background: var(--gradient-btn);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 210, 255, 0.4);
}

.portal-content-box {
  display: none;
  animation: fadeIn 0.4s ease;
}

.portal-content-box.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.portal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.portal-perks-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.perk-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  padding: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  transition: var(--transition-fast);
}

.perk-item:hover {
  border-color: var(--border-neon);
  transform: translateX(6px);
  background: var(--bg-card-hover);
}

.perk-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(0, 240, 255, 0.1);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.perk-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.perk-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.portal-visual-card {
  background: radial-gradient(circle at 50% 0%, rgba(138, 43, 226, 0.2), transparent 70%), var(--bg-secondary);
  border: 1px solid var(--border-neon);
  border-radius: 24px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), 0 0 35px rgba(0, 240, 255, 0.15);
}

/* 20 Campaigns Showcase Grid with 3D Tilt */
.campaigns-section {
  padding: 6rem 0;
  position: relative;
}

.campaigns-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
}

.filter-chip {
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  border: 1px solid var(--border-glass);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-chip:hover, .filter-chip.active {
  background: rgba(0, 240, 255, 0.12);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.campaigns-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.75rem;
  perspective: 1200px;
}

/* 3D Tilt Card */
.campaign-card-3d {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
  transform-style: preserve-3d;
  transition: transform 0.25s ease-out, border-color 0.25s ease, box-shadow 0.25s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.campaign-card-3d:hover {
  border-color: rgba(0, 240, 255, 0.5);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 240, 255, 0.25);
}

.card-glare {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.18), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 10;
}

.campaign-card-3d:hover .card-glare {
  opacity: 1;
}

.card-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  transform: translateZ(25px);
}

.campaign-index {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.1);
  padding: 0.25rem 0.6rem;
  border-radius: 8px;
}

.campaign-icon-badge {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.campaign-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.65rem;
  transform: translateZ(30px);
}

.campaign-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.5rem;
  transform: translateZ(20px);
}

.campaign-metrics-table {
  background: rgba(0, 0, 0, 0.25);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  margin-bottom: 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  transform: translateZ(20px);
}

.metric-cell-lbl {
  font-size: 0.7rem;
  color: var(--text-dim);
  text-transform: uppercase;
}

.metric-cell-val {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent-green);
}

.card-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform: translateZ(25px);
  padding-top: 1rem;
  border-top: 1px solid var(--border-glass);
}

.card-action-link {
  color: var(--accent-cyan);
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: gap var(--transition-fast);
}

.card-action-link:hover {
  gap: 0.65rem;
  color: #ffffff;
}

/* Testimonials Tabs */
.testimonials-section {
  padding: 6rem 0;
  position: relative;
}

.testimonial-tabs-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.testimonial-nav-btn {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 50px;
  padding: 0.5rem 1.25rem 0.5rem 0.5rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.testimonial-nav-btn.active, .testimonial-nav-btn:hover {
  border-color: var(--accent-purple);
  background: rgba(138, 43, 226, 0.15);
  box-shadow: 0 0 20px rgba(138, 43, 226, 0.3);
}

.nav-avatar-img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-purple);
}

.nav-user-info {
  text-align: left;
}

.nav-user-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
}

.nav-user-role {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.testimonial-content-card {
  max-width: 820px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
  padding: 3rem;
  text-align: center;
  position: relative;
  backdrop-filter: blur(20px);
}

.quote-icon {
  font-size: 2.5rem;
  color: var(--accent-cyan);
  opacity: 0.4;
  margin-bottom: 1.5rem;
}

.testimonial-quote {
  font-size: 1.35rem;
  line-height: 1.6;
  color: var(--text-main);
  margin-bottom: 2rem;
  font-style: italic;
}

/* FAQ Accordion Section */
.faq-section {
  padding: 6rem 0;
  position: relative;
}

.faq-accordion-wrap {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item.active {
  border-color: var(--border-neon);
  box-shadow: 0 10px 30px rgba(0, 240, 255, 0.1);
}

.faq-question-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.75rem;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
}

.faq-chevron {
  font-size: 1.25rem;
  color: var(--accent-cyan);
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out;
  padding: 0 1.75rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  padding-bottom: 1.5rem;
}

/* Conversion CTA Banner */
.cta-banner-section {
  padding: 6rem 0;
  position: relative;
}

.cta-banner-card {
  background: linear-gradient(135deg, rgba(12, 16, 40, 0.95) 0%, rgba(24, 18, 54, 0.95) 100%);
  border: 1px solid var(--border-neon);
  border-radius: 30px;
  padding: 4.5rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7), 0 0 50px rgba(0, 240, 255, 0.2);
}

.cta-title {
  font-size: 3.2rem;
  margin-bottom: 1.25rem;
}

.cta-desc {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto 2.5rem;
}

.cta-btns-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* Footer */
.site-footer {
  background: #04050b;
  border-top: 1px solid var(--border-glass);
  padding: 5rem 0 2.5rem;
  position: relative;
  z-index: 10;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-brand-desc {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 1.25rem 0 1.75rem;
}

.footer-social-links {
  display: flex;
  gap: 1rem;
}

.social-icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition-fast);
}

.social-icon-btn:hover {
  background: var(--accent-cyan);
  color: #070913;
  transform: translateY(-3px);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text-main);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-link-item a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  transition: var(--transition-fast);
}

.footer-link-item a:hover {
  color: var(--accent-cyan);
  padding-left: 4px;
}

.footer-newsletter-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.newsletter-form {
  display: flex;
  gap: 0.5rem;
}

.newsletter-input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: 50px;
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
}

.newsletter-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

.footer-bottom-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-glass);
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* Modals (Onboarding & Admin Lead Inbox) */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(4, 6, 15, 0.88);
  backdrop-filter: blur(16px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay.open {
  display: flex;
  animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-neon);
  border-radius: 24px;
  max-width: 600px;
  width: 100%;
  padding: 2.5rem;
  position: relative;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.85), 0 0 40px rgba(0, 240, 255, 0.2);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-card.wide-admin {
  max-width: 880px;
}

.modal-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--text-main);
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--accent-magenta);
  color: #fff;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.2rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
}

select.form-control option {
  background: var(--bg-secondary);
  color: #fff;
}

/* Admin Leads Table Styling */
.leads-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.88rem;
}

.leads-table th {
  background: rgba(255, 255, 255, 0.05);
  padding: 0.75rem 1rem;
  text-align: left;
  color: var(--accent-cyan);
  font-family: var(--font-heading);
  border-bottom: 1px solid var(--border-glass);
}

.leads-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-glass);
  color: var(--text-muted);
}

.leads-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-main);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid, .ringba-grid, .seo-synergy-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .counter-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .portal-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-menu, .nav-actions {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .section-title {
    font-size: 2.2rem;
  }
  
  .cta-title {
    font-size: 2.3rem;
  }
  
  .proof-grid, .counter-grid, .campaigns-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom-row {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}