/* ============================================
   Zero-Risk Prop Firm Challenge Guarantee
   Landing Page Stylesheet
   ============================================ */

/* Reset & Base */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-deep: #0A0D14;
  --gold: #D4AF37;
  --gold-dim: rgba(212, 175, 55, 0.3);
  --gold-glow: rgba(212, 175, 55, 0.15);
  --green: #00E676;
  --green-dim: rgba(0, 230, 118, 0.15);
  --cyan: #00E5FF;
  --cyan-dim: rgba(0, 229, 255, 0.15);
  --card-surface: #111827;
  --card-surface-2: #0f1520;
  --text-primary: #F5F5F5;
  --text-muted: #9CA3AF;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Utility Classes */
.text-green { color: var(--green); }
.text-cyan { color: var(--cyan); }
.text-gold { color: var(--gold); }

/* ============================================
   SECTION 1: HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 60px 24px;
}

.guilloche-bg {
  position: absolute;
  inset: 0;
  background-image: url('/assets/marble-bg.jpeg');
  background-size: cover;
  background-position: center;
  opacity: 0.25;
  animation: guillocheShift 60s linear infinite;
}

@keyframes guillocheShift {
  0% { transform: scale(1.1) rotate(0deg); }
  50% { transform: scale(1.15) rotate(1deg); }
  100% { transform: scale(1.1) rotate(0deg); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 0%, var(--bg-deep) 75%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
}

.top-badge {
  display: inline-block;
  padding: 10px 28px;
  border: 2px solid var(--cyan);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 32px;
  background: var(--cyan-dim);
  animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
  0%, 100% { box-shadow: 0 0 10px rgba(0, 229, 255, 0.2); }
  50% { box-shadow: 0 0 25px rgba(0, 229, 255, 0.4); }
}

.badge-icon {
  margin-right: 4px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 900;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 24px;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 40px rgba(212, 175, 55, 0.15);
}

.hero-subtitle {
  font-size: clamp(15px, 1.8vw, 19px);
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 48px;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.hero-subtitle strong {
  color: var(--gold);
}

/* Live Ticker */
.ticker-container {
  background: var(--card-surface);
  border: 1px solid var(--gold-dim);
  border-radius: 8px;
  padding: 16px 24px;
  margin-bottom: 40px;
  text-align: left;
  overflow: hidden;
}

.ticker-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  display: inline-block;
  animation: livePulse 1.5s ease-in-out infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 4px var(--green); }
  50% { opacity: 0.4; box-shadow: 0 0 12px var(--green); }
}

.ticker-viewport {
  height: 52px;
  overflow: hidden;
  position: relative;
}

.ticker-track {
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.ticker-item {
  height: 52px;
  display: flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-primary);
  gap: 12px;
  padding: 0 4px;
}

.ticker-tag {
  padding: 3px 10px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  white-space: nowrap;
}

.ticker-tag.flash {
  background: rgba(0, 229, 255, 0.15);
  color: var(--cyan);
  border: 1px solid rgba(0, 229, 255, 0.3);
}

.ticker-tag.secured {
  background: var(--gold-glow);
  color: var(--gold);
  border: 1px solid var(--gold-dim);
}

/* CTA Button */
.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 20px 48px;
  background: var(--cyan);
  color: var(--bg-deep);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1px;
  text-decoration: none;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  animation: ctaGlow 2.5s ease-in-out infinite;
}

@keyframes ctaGlow {
  0%, 100% { box-shadow: 0 0 20px rgba(0, 229, 255, 0.3), 0 0 60px rgba(0, 229, 255, 0.1); }
  50% { box-shadow: 0 0 30px rgba(0, 229, 255, 0.5), 0 0 80px rgba(0, 229, 255, 0.2); }
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(0, 229, 255, 0.6), 0 0 100px rgba(0, 229, 255, 0.3);
}

.cta-button::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent 40%, rgba(255,255,255,0.15) 50%, transparent 60%);
  animation: ctaShine 3s ease-in-out infinite;
}

@keyframes ctaShine {
  0% { transform: translateX(-100%) rotate(45deg); }
  100% { transform: translateX(100%) rotate(45deg); }
}

.cta-shield {
  font-size: 20px;
}

.contract-date {
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 1px;
}

/* ============================================
   SECTION 2: SIMULATOR
   ============================================ */
.section-simulator {
  padding: 100px 24px;
  position: relative;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.gold-accent {
  color: var(--gold);
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 17px;
  margin-bottom: 56px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.simulator-card {
  max-width: 700px;
  margin: 0 auto;
  background: var(--card-surface);
  border: 2px solid var(--gold-dim);
  border-radius: 12px;
  overflow: hidden;
}

.simulator-header {
  padding: 16px 28px;
  border-bottom: 1px solid var(--gold-dim);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.05), transparent);
}

.sim-badge {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.simulator-body {
  padding: 36px 28px;
}

.slider-section {
  margin-bottom: 36px;
}

.slider-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.slider-wrapper {
  position: relative;
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold), var(--gold-dim));
  border-radius: 3px;
  outline: none;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 28px;
  height: 28px;
  background: var(--gold);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.5);
  transition: box-shadow 0.2s;
}

input[type="range"]::-webkit-slider-thumb:hover {
  box-shadow: 0 0 25px rgba(212, 175, 55, 0.8);
}

input[type="range"]::-moz-range-thumb {
  width: 28px;
  height: 28px;
  background: var(--gold);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.5);
}

.slider-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-muted);
  transition: color 0.3s;
}

.slider-labels span.active {
  color: var(--gold);
  font-weight: 700;
}

.simulator-data {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.data-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  background: var(--card-surface-2);
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.04);
}

.data-row.highlight {
  border: 1px solid var(--cyan-dim);
  background: rgba(0, 229, 255, 0.05);
}

.data-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.data-value {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

/* ============================================
   SECTION 3: EVIDENCE
   ============================================ */
.section-evidence {
  padding: 100px 24px;
  background: linear-gradient(180deg, var(--bg-deep) 0%, #080b11 100%);
}

.evidence-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.terminal-card {
  background: #0c0f16;
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s;
}

.terminal-card:hover {
  border-color: var(--gold-dim);
  transform: translateY(-4px);
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #141820;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.terminal-dot.green { background: #00E676; }
.terminal-dot.yellow { background: #FFD600; }
.terminal-dot.red { background: #FF1744; }

.terminal-title {
  margin-left: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 1px;
}

.terminal-body {
  padding: 20px;
}

.terminal-line {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-primary);
  padding: 6px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.terminal-line:last-child {
  border-bottom: none;
}

.term-label {
  color: var(--text-muted);
  font-size: 12px;
}

.pulse-green {
  animation: pulseGreen 2s ease-in-out infinite;
}

@keyframes pulseGreen {
  0%, 100% { text-shadow: 0 0 4px rgba(0, 230, 118, 0.3); }
  50% { text-shadow: 0 0 16px rgba(0, 230, 118, 0.6); }
}

/* Real Case Gallery */
.case-gallery {
  margin-top: 56px;
}

.case-gallery-title {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 2px;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 28px;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.case-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--gold-dim);
  cursor: pointer;
  transition: border-color 0.3s, transform 0.3s;
}

.case-item:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}

.case-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  aspect-ratio: 16 / 10;
}

.case-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 13, 20, 0.6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  transition: opacity 0.3s;
}

.case-item:hover .case-overlay {
  opacity: 1;
}

.case-zoom-icon {
  font-size: 28px;
}

.case-zoom-text {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-primary);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Lightbox */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
  padding: 40px;
  cursor: pointer;
}

.lightbox-overlay.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 8px;
  border: 2px solid var(--gold);
  box-shadow: 0 0 60px rgba(212, 175, 55, 0.2);
  object-fit: contain;
  cursor: default;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.lightbox-overlay.active .lightbox-img {
  transform: scale(1);
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 28px;
  font-size: 36px;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s;
  line-height: 1;
  z-index: 1;
}

.lightbox-close:hover {
  color: var(--text-primary);
}

/* ============================================
   SECTION 4: LEGAL GUARANTEE
   ============================================ */
.section-guarantee {
  padding: 100px 24px;
}

.guarantee-card {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  background: linear-gradient(135deg, #1a1508, #111827);
  border: 2px solid var(--gold);
  border-radius: 12px;
  overflow: hidden;
}

.guarantee-border {
  position: absolute;
  inset: 6px;
  border: 1px solid var(--gold-dim);
  border-radius: 8px;
  pointer-events: none;
}

.guarantee-content {
  padding: 60px 48px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.guarantee-icon {
  font-size: 48px;
  margin-bottom: 24px;
}

.guarantee-title {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3.5vw, 40px);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 24px;
  line-height: 1.3;
}

.guarantee-body {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 700px;
  margin: 0 auto 40px;
}

.guarantee-body strong {
  color: var(--gold);
}

.guarantee-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

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

.stat-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 4px;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Wallet Address Section */
.wallet-section {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--gold-dim);
}

.wallet-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.wallet-chain-badge {
  display: inline-block;
  padding: 3px 10px;
  background: rgba(0, 229, 255, 0.1);
  border: 1px solid rgba(0, 229, 255, 0.3);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 1.5px;
}

.wallet-address-row {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-deep);
  border: 1px solid var(--gold-dim);
  border-radius: 8px;
  padding: 14px 18px;
}

.wallet-address {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 1px;
  word-break: break-all;
  line-height: 1.5;
}

.wallet-copy-btn {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--gold-dim);
  border-radius: 4px;
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: all 0.2s;
}

.wallet-copy-btn:hover {
  background: var(--gold-glow);
  border-color: var(--gold);
}

.wallet-copy-btn.copied {
  border-color: var(--green);
  color: var(--green);
  background: var(--green-dim);
}

.wallet-explorer-link {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: color 0.2s, text-shadow 0.2s;
}

.wallet-explorer-link:hover {
  color: #4df0ff;
  text-shadow: 0 0 12px rgba(0, 229, 255, 0.4);
}

/* ============================================
   SECTION 5: ACTIVATION
   ============================================ */
.section-activation {
  padding: 100px 24px;
  background: linear-gradient(180deg, #080b11 0%, var(--bg-deep) 100%);
}

.activation-card {
  max-width: 650px;
  margin: 0 auto;
  background: var(--card-surface);
  border: 2px solid var(--gold-dim);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.5s, box-shadow 0.5s;
}

.activation-card.gold-flash {
  border-color: var(--gold);
  box-shadow: 0 0 60px rgba(212, 175, 55, 0.3), inset 0 0 60px rgba(212, 175, 55, 0.05);
  animation: goldFlash 0.5s ease-out;
}

@keyframes goldFlash {
  0% { box-shadow: 0 0 0 rgba(212, 175, 55, 0); }
  50% { box-shadow: 0 0 80px rgba(212, 175, 55, 0.5), inset 0 0 40px rgba(212, 175, 55, 0.1); }
  100% { box-shadow: 0 0 60px rgba(212, 175, 55, 0.3), inset 0 0 60px rgba(212, 175, 55, 0.05); }
}

.activation-header {
  padding: 16px 28px;
  border-bottom: 1px solid var(--gold-dim);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.05), transparent);
}

.activation-badge {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.activation-body {
  padding: 36px 28px;
}

.checkbox-item {
  margin-bottom: 24px;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  cursor: pointer;
  position: relative;
}

.custom-checkbox {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.checkmark {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border: 2px solid var(--gold-dim);
  border-radius: 4px;
  background: var(--card-surface-2);
  transition: all 0.3s;
  position: relative;
  margin-top: 2px;
}

.custom-checkbox:checked + .checkmark {
  background: var(--gold);
  border-color: var(--gold);
}

.custom-checkbox:checked + .checkmark::after {
  content: '';
  position: absolute;
  left: 7px;
  top: 3px;
  width: 6px;
  height: 11px;
  border: solid var(--bg-deep);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.check-text {
  font-size: 15px;
  color: var(--text-primary);
  line-height: 1.6;
}

.check-text strong {
  color: var(--gold);
}

.activation-progress {
  margin-top: 32px;
  text-align: center;
}

.progress-bar {
  width: 100%;
  height: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 12px;
}

.progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--gold), var(--cyan));
  border-radius: 2px;
  transition: width 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.progress-text {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 1px;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  padding: 48px 24px;
  border-top: 1px solid rgba(212, 175, 55, 0.1);
  text-align: center;
}

.footer-text {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.8;
  letter-spacing: 0.5px;
}

/* ============================================
   POPUP
   ============================================ */
.popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
  padding: 24px;
}

.popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.popup-card {
  background: var(--card-surface);
  border: 2px solid var(--gold);
  border-radius: 16px;
  max-width: 520px;
  width: 100%;
  position: relative;
  transform: scale(0.9) translateY(20px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 0 80px rgba(212, 175, 55, 0.15);
}

.popup-overlay.active .popup-card {
  transform: scale(1) translateY(0);
}

.popup-close {
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 28px;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s;
  line-height: 1;
  z-index: 1;
}

.popup-close:hover {
  color: var(--text-primary);
}

.popup-header {
  padding: 32px 32px 0;
  text-align: center;
}

.popup-title {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 700;
  color: var(--gold);
}

.popup-body {
  padding: 24px 32px 36px;
  text-align: center;
}

.popup-text {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 28px;
}

.popup-text strong {
  color: var(--text-primary);
}

.code-display {
  background: var(--bg-deep);
  border: 2px dashed var(--gold);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 24px;
}

.code-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.code-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 3px;
}

.popup-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 18px 32px;
  background: var(--cyan);
  color: var(--bg-deep);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s;
}

.popup-cta:hover {
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.4);
  transform: translateY(-1px);
}

.popup-cta.copied {
  background: var(--green);
  animation: none;
}

.popup-hint {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .hero {
    padding: 40px 16px;
  }

  .hero-title {
    font-size: clamp(26px, 6vw, 40px);
  }

  .hero-subtitle {
    font-size: 15px;
    margin-bottom: 32px;
  }

  .cta-button {
    padding: 16px 28px;
    font-size: 14px;
    letter-spacing: 0.5px;
  }

  .ticker-item {
    font-size: 11px;
    flex-wrap: wrap;
    gap: 6px;
  }

  .section-simulator,
  .section-evidence,
  .section-guarantee,
  .section-activation {
    padding: 60px 16px;
  }

  .evidence-grid {
    grid-template-columns: 1fr;
  }

  .case-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .lightbox-overlay {
    padding: 20px;
  }

  .lightbox-img {
    max-width: 95vw;
    max-height: 80vh;
  }

  .guarantee-content {
    padding: 40px 24px;
  }

  .guarantee-stats {
    gap: 24px;
  }

  .stat-value {
    font-size: 24px;
  }

  .wallet-address-row {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .wallet-copy-btn {
    align-self: flex-end;
  }

  .wallet-address {
    font-size: 12px;
  }

  .popup-card {
    margin: 16px;
  }

  .popup-header {
    padding: 24px 20px 0;
  }

  .popup-body {
    padding: 20px 20px 28px;
  }

  .popup-title {
    font-size: 20px;
  }

  .code-value {
    font-size: 18px;
  }
}

@media (max-width: 480px) {
  .top-badge {
    font-size: 10px;
    padding: 8px 16px;
    letter-spacing: 1px;
  }

  .slider-labels {
    font-size: 12px;
  }

  .data-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .data-value {
    font-size: 14px;
  }

  .terminal-line {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }
}