/* Modern Dark & Bold Theme with Purple/Violet Accent */

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #0a0a0a;
  color: #e0e0e0;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  margin: 0;
}

/* Color Variables */
:root {
  --primary: #a855f7;
  --primary-light: #c084fc;
  --primary-dark: #7e22ce;
  --bg-dark: #0a0a0a;
  --bg-card: rgba(255, 255, 255, 0.05);
  --bg-card-hover: rgba(255, 255, 255, 0.08);
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --text-muted: #606060;
  --border: rgba(255, 255, 255, 0.08);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
}

::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-light);
}

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

/* Navigation */
.navbar {
  position: sticky;
  top: 0;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
  transition: all 0.3s ease;
}

.navbar-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

.tagline {
  font-size: 11px;
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.navbar-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 24px;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.navbar-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  display: block;
  transition: all 0.3s ease;
}

.navbar-menu {
  display: flex;
  gap: 32px;
  align-items: center;
}

.navbar-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  transition: all 0.2s ease;
  position: relative;
}

.navbar-link:hover {
  color: var(--primary);
}

.navbar-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}

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

/* Hero Section */
.hero {
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-content {
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.3);
  padding: 8px 16px;
  border-radius: 24px;
  margin-bottom: 24px;
  width: fit-content;
}

.badge-icon {
  font-size: 16px;
}

.badge-text {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-content h1 {
  font-size: 56px;
  line-height: 1.2;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.hero-content h1 .accent {
  color: var(--primary);
  position: relative;
  display: inline-block;
}

.hero-content h1 .accent::before {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
  opacity: 0.3;
}

.hero-subtitle {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.6;
  max-width: 600px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 60px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  width: 100%;
}

.stat {
  border-left: 3px solid var(--primary);
  padding-left: 20px;
  text-align: left;
}

.stat-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.stat-label {
  font-size: 13px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.hero-visual {
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.3;
  z-index: 1;
}

.glow-orb {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.3) 0%, rgba(168, 85, 247, 0.1) 50%, transparent 70%);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
  filter: blur(40px);
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  border: 2px solid transparent;
  border-radius: 20px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 16px;
}

.btn-primary {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.btn-primary:hover {
  background: var(--primary-light);
  border-color: var(--primary-light);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-tertiary {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border);
}

.btn-tertiary:hover {
  background: var(--bg-card-hover);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

/* Features Section */
.features {
  padding: 120px 0;
  background: linear-gradient(180deg, rgba(168, 85, 247, 0.05) 0%, transparent 100%);
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-header h2 {
  font-size: 48px;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.section-header p {
  font-size: 18px;
  color: var(--text-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
}

.feature-card {
  position: relative;
  overflow: hidden;
}

.feature-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 40px;
  border-radius: 12px;
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.feature-card:hover .feature-box {
  background: var(--bg-card-hover);
  border-color: var(--primary);
  transform: translateY(-8px);
}

.feature-icon-bg {
  font-size: 40px;
  margin-bottom: 20px;
  display: inline-block;
}

.feature-box h3 {
  font-size: 20px;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.feature-box p {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
  flex-grow: 1;
}

/* How It Works */
.how-it-works {
  padding: 120px 0;
  background: rgba(168, 85, 247, 0.02);
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.step-card {
  position: relative;
  padding: 40px;
}

.step-number {
  font-size: 48px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
  opacity: 0.3;
}

.step-card h3 {
  font-size: 24px;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.step-card p {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
}

.step-line {
  position: absolute;
  bottom: 40px;
  right: -20px;
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), transparent);
  display: none;
}

.step-card:last-child .step-line {
  display: none;
}

/* Testimonials */
.testimonials {
  padding: 120px 0;
  background: linear-gradient(180deg, rgba(168, 85, 247, 0.03) 0%, transparent 100%);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  position: relative;
  transition: all 0.3s ease;
}

.testimonial-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--primary);
  transform: translateY(-4px);
}

.testimonial-content {
  margin-bottom: 24px;
}

.testimonial-content p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
  font-style: italic;
}

.testimonial-content p::before {
  content: '"';
  font-size: 32px;
  color: var(--primary);
  position: absolute;
  top: 20px;
  left: 20px;
  line-height: 1;
}

.testimonial-content p::after {
  content: '"';
  font-size: 32px;
  color: var(--primary);
  position: absolute;
  bottom: 60px;
  right: 20px;
  line-height: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-avatar {
  width: 48px;
  height: 48px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.author-info {
  flex: 1;
}

.author-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.author-title {
  font-size: 14px;
  color: var(--text-secondary);
}

/* Pricing */
.pricing {
  padding: 120px 0;
}

.discount-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  padding: 20px;
  border-radius: 12px;
  text-align: center;
  margin-bottom: 40px;
  font-size: 16px;
  font-weight: 500;
}

.discount-banner p {
  margin: 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  max-width: 1100px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
  position: relative;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--primary);
  transform: translateY(-8px);
}

.pricing-card.featured {
  border: 2px solid var(--primary);
  background: rgba(168, 85, 247, 0.1);
  transform: scale(1.05);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-8px);
}

.popular-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: var(--primary);
  color: white;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing-tier {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 48px;
  font-weight: 700;
  color: var(--primary);
  margin: 16px 0 4px;
}

.pricing-period {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.pricing-list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  flex-grow: 1;
}

.pricing-list li {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.pricing-list i {
  color: var(--primary);
  font-size: 16px;
}

.pricing-card .btn {
  width: 100%;
  justify-content: center;
}

/* FAQ */
.faq {
  padding: 120px 0;
  background: linear-gradient(180deg, rgba(168, 85, 247, 0.05) 0%, transparent 100%);
}

.faq-grid {
  display: grid;
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.2s ease;
}

.faq-item:hover {
  border-color: var(--primary);
  background: var(--bg-card-hover);
}

.faq-item summary {
  padding: 20px;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  transition: all 0.2s ease;
}

.faq-item summary:hover {
  color: var(--primary);
}

.faq-item[open] summary {
  color: var(--primary);
  border-bottom: 1px solid var(--border);
}

.faq-item summary::after {
  content: '▾';
  color: var(--primary);
  font-size: 16px;
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
  transform: rotate(180deg);
}

.faq-item p {
  padding: 0 20px 20px;
  margin: 0;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* CTA Section */
.cta-section {
  padding: 100px 0;
  text-align: center;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.15) 0%, rgba(168, 85, 247, 0.05) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.cta-section h2 {
  font-size: 48px;
  margin-bottom: 12px;
}

.cta-section p {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

/* Footer */
.footer {
  background: rgba(0, 0, 0, 0.5);
  border-top: 1px solid var(--border);
  padding: 60px 0 30px;
  margin-top: 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-logo {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.footer-brand p {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 13px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s ease;
}

.footer-link:hover {
  color: var(--primary);
}

.footer-social {
  display: flex;
  gap: 16px;
}

.social-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s ease;
}

.social-icon:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
}

/* Modals */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.modal[aria-hidden="false"] {
  display: flex;
}

/* Payment Modal */
.payment-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.payment-modal-content {
  background: #1a1a1a;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
  max-width: 480px;
  width: 90%;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 24px;
  cursor: pointer;
  transition: color 0.2s;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.payment-modal-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.payment-modal-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.5;
}

.payment-step {
  margin: 0;
}

.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  padding: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 14px;
  font-family: 'Inter', sans-serif;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.08);
}

.form-input.monospace {
  font-family: 'Courier New', monospace;
  font-size: 12px;
}

.form-hint {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.4;
}

.form-hint a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

.form-hint a:hover {
  text-decoration: underline;
}

.address-section {
  margin-bottom: 16px;
}

.address-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.address-block {
  display: flex;
  gap: 8px;
}

.address-input {
  flex: 1;
  padding: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 12px;
  font-family: 'Courier New', monospace;
}

.warning-box {
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.3);
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.warning-box p {
  margin: 0;
}

.warning-box strong {
  color: var(--primary);
}

.divider-section {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.divider-text {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 0 0 12px 0;
  text-align: center;
}

.btn-full {
  width: 100%;
  margin-bottom: 8px;
  justify-content: center;
}

.btn-whatsapp {
  background: #25d366;
  border-color: #25d366;
  color: white;
}

.btn-whatsapp:hover {
  background: #20ba5a;
  border-color: #20ba5a;
}

.whatsapp-fallback {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.whatsapp-fallback p {
  font-size: 11px;
  color: var(--text-secondary);
  margin: 0 0 10px 0;
  line-height: 1.4;
}

.verification-message {
  margin-top: 12px;
  padding: 12px;
  border-radius: 6px;
  font-size: 12px;
  display: none;
  background: rgba(76, 175, 80, 0.1);
  border: 1px solid rgba(76, 175, 80, 0.3);
  color: #4ade80;
}

.verification-message.show {
  display: block;
}

.payment-footer {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 16px;
}

/* Responsive */
@media (max-width: 768px) {
  .navbar-toggle {
    display: flex;
  }

  .navbar-menu {
    position: absolute;
    top: 60px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.98);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    gap: 0;
    padding: 20px;
    display: none;
  }

  .navbar-menu.active {
    display: flex;
  }

  .navbar-link {
    padding: 12px 0;
  }

  .hero {
    padding: 80px 0 60px;
  }

  .hero-content h1 {
    font-size: 40px;
  }

  .hero-visual {
    display: none;
  }

  .hero-stats {
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 100%;
  }

  .stat {
    border-left: 3px solid var(--primary);
  }

  .section-header h2 {
    font-size: 32px;
  }

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

  .pricing-card.featured {
    transform: scale(1);
  }

  .pricing-card.featured:hover {
    transform: translateY(-8px);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .cta-section h2 {
    font-size: 32px;
  }

  .steps-container {
    grid-template-columns: 1fr;
  }

  .hero-cta {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .navbar-container {
    padding: 8px 12px;
  }

  .logo {
    font-size: 16px;
  }

  .tagline {
    font-size: 9px;
    letter-spacing: 0.5px;
  }

  .hero-content h1 {
    font-size: 28px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 24px;
  }

  .stat {
    padding-left: 12px;
    border-left: 2px solid var(--primary);
  }

  .stat-value {
    font-size: 20px;
    margin-bottom: 4px;
  }

  .stat-label {
    font-size: 10px;
  }

  .section-header h2 {
    font-size: 24px;
  }

  .pricing-price {
    font-size: 36px;
  }

  .cta-section h2 {
    font-size: 24px;
  }

  .modal-content {
    padding: 24px;
  }
}

/* Extra Small Mobile (360px and below) */
@media (max-width: 360px) {
  .navbar-container {
    padding: 6px 10px;
  }

  .logo {
    font-size: 14px;
  }

  .tagline {
    display: none;
  }

  .navbar-brand {
    gap: 4px;
  }
}