/* =============================================================================
   HOW IT WORKS - PREMIUM LANDING PAGE
   ============================================================================= */

.how-it-works-page {
  min-height: 100vh;
}

/* =============================================================================
   HERO SECTION
   ============================================================================= */

.hero-section {
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 1000px;
  background: radial-gradient(circle, rgba(100, 150, 255, 0.15) 0%, transparent 70%);
  pointer-events: none;
  animation: pulse-hero 8s ease-in-out infinite;
}

@keyframes pulse-hero {
  0%, 100% { transform: translateX(-50%) scale(1); opacity: 0.5; }
  50% { transform: translateX(-50%) scale(1.1); opacity: 0.8; }
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(100, 150, 255, 0.12);
  border: 1px solid rgba(100, 150, 255, 0.3);
  border-radius: 24px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(100, 200, 255, 0.95);
  margin-bottom: 24px;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-5px); }
}

.hero-badge svg {
  color: rgba(100, 200, 255, 0.9);
}

.hero-title {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  margin: 0 0 24px;
  color: rgba(255, 255, 255, 0.98);
  letter-spacing: -0.03em;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
  margin: 0 0 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 36px;
  background: linear-gradient(135deg, rgba(100, 150, 255, 0.9), rgba(80, 120, 255, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  color: white;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 8px 32px rgba(80, 120, 255, 0.4);
  transition: all 0.3s ease;
}

.btn-hero-primary:hover {
  background: linear-gradient(135deg, rgba(110, 160, 255, 1), rgba(90, 130, 255, 1));
  box-shadow: 0 12px 40px rgba(80, 120, 255, 0.5);
  transform: translateY(-2px);
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  padding: 18px 36px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 24px;
  max-width: 700px;
  margin: 0 auto;
}

.stat {
  padding: 20px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.stat:hover {
  background: rgba(0, 0, 0, 0.4);
  border-color: rgba(100, 200, 255, 0.3);
  transform: translateY(-2px);
}

.stat-number {
  font-size: 32px;
  font-weight: 700;
  color: rgba(100, 200, 255, 0.95);
  margin-bottom: 6px;
}

.stat-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
}

/* =============================================================================
   PROCESS SECTION
   ============================================================================= */

.process-section {
  padding: 80px 0;
  background: rgba(0, 0, 0, 0.2);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-title {
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 700;
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.96);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
  line-height: 1.6;
}

.process-flow {
  max-width: 1100px;
  margin: 0 auto;
}

.process-step {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 48px;
  align-items: center;
  padding: 40px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  margin-bottom: 32px;
  transition: all 0.4s ease;
}

.process-step:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(100, 200, 255, 0.3);
  transform: translateX(8px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.step-visual {
  position: relative;
}

.step-number {
  position: absolute;
  top: -12px;
  left: -12px;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, rgba(100, 150, 255, 0.9), rgba(80, 120, 255, 0.9));
  border: 3px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  color: white;
  box-shadow: 0 8px 24px rgba(80, 120, 255, 0.4);
  z-index: 2;
}

.step-image-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid rgba(255, 255, 255, 0.15);
  background: rgba(0, 0, 0, 0.3);
}

.step-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.process-step:hover .step-image-frame img {
  transform: scale(1.05);
}

.step-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(100, 150, 255, 0.2), rgba(80, 120, 255, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.process-step:hover .step-overlay {
  opacity: 1;
}

.step-overlay svg {
  color: white;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.5));
}

.step-content {
  padding: 10px 0;
}

.step-title {
  font-size: 26px;
  font-weight: 700;
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.96);
}

.step-description {
  font-size: 16px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
  margin: 0 0 20px;
}

.step-features {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.step-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
}

.step-features svg {
  color: rgba(100, 200, 255, 0.9);
  flex-shrink: 0;
}

.step-tech {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.tech-badge {
  padding: 6px 14px;
  background: rgba(100, 150, 255, 0.15);
  border: 1px solid rgba(100, 150, 255, 0.3);
  border-radius: 16px;
  font-size: 12px;
  font-weight: 600;
  color: rgba(100, 200, 255, 0.95);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.flow-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px 0;
  position: relative;
}

.connector-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, rgba(100, 150, 255, 0.3), rgba(100, 150, 255, 0.1));
  transform: translateX(-50%);
}

.connector-icon {
  width: 48px;
  height: 48px;
  background: rgba(100, 150, 255, 0.15);
  border: 2px solid rgba(100, 150, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(100, 200, 255, 0.9);
  position: relative;
  z-index: 1;
}

.process-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 40px;
  background: linear-gradient(135deg, rgba(100, 150, 255, 0.12), rgba(80, 120, 255, 0.08));
  border: 1px solid rgba(100, 150, 255, 0.25);
  border-radius: 20px;
  margin-top: 48px;
}

.cta-content h3 {
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.96);
}

.cta-content p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

.btn-process-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  background: linear-gradient(135deg, rgba(100, 150, 255, 0.9), rgba(80, 120, 255, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  color: white;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 8px 24px rgba(80, 120, 255, 0.3);
  transition: all 0.3s ease;
}

.btn-process-cta:hover {
  background: linear-gradient(135deg, rgba(110, 160, 255, 1), rgba(90, 130, 255, 1));
  box-shadow: 0 12px 32px rgba(80, 120, 255, 0.4);
  transform: translateY(-2px);
}

/* =============================================================================
   TECHNOLOGY SECTION
   ============================================================================= */

.technology-section {
  padding: 80px 0;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.tech-card {
  padding: 32px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  transition: all 0.3s ease;
}

.tech-card:hover {
  background: rgba(0, 0, 0, 0.4);
  border-color: rgba(100, 200, 255, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.tech-icon {
  width: 72px;
  height: 72px;
  background: rgba(100, 150, 255, 0.12);
  border: 2px solid rgba(100, 150, 255, 0.3);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(100, 200, 255, 0.9);
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.tech-card:hover .tech-icon {
  background: rgba(100, 150, 255, 0.2);
  border-color: rgba(100, 150, 255, 0.5);
  transform: scale(1.05);
}

.tech-title {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.95);
}

.tech-description {
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
  margin: 0 0 20px;
}

.tech-specs {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.spec-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

.spec-label {
  color: rgba(255, 255, 255, 0.6);
  font-weight: 500;
}

.spec-value {
  color: rgba(100, 200, 255, 0.95);
  font-weight: 600;
}

/* =============================================================================
   SHOWCASE SECTION
   ============================================================================= */

.showcase-section {
  padding: 80px 0;
  background: rgba(0, 0, 0, 0.2);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto 40px;
}

.showcase-card {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.showcase-card:hover {
  border-color: rgba(100, 200, 255, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.showcase-image {
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  overflow: hidden;
}

.showcase-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.showcase-card:hover .showcase-image img {
  transform: scale(1.1);
}

.showcase-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.showcase-era {
  padding: 6px 12px;
  background: rgba(255, 200, 100, 0.15);
  border: 1px solid rgba(255, 200, 100, 0.3);
  border-radius: 8px;
  font-size: 11px;
  font-weight: 700;
  color: rgba(255, 200, 100, 0.95);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.showcase-civ {
  font-size: 13px;
  font-weight: 600;
  color: white;
}

.showcase-info {
  padding: 20px;
}

.showcase-info h4 {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.95);
}

.showcase-info p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
  line-height: 1.5;
}

.showcase-cta {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.showcase-cta-text {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  margin: 0 0 20px;
}

.btn-showcase {
  display: inline-flex;
  align-items: center;
  padding: 14px 28px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-showcase:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(100, 200, 255, 0.3);
  transform: translateY(-2px);
}

/* =============================================================================
   FAQ SECTION
   ============================================================================= */

.faq-section {
  padding: 80px 0;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.faq-item {
  padding: 28px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  transition: all 0.3s ease;
}

.faq-item:hover {
  background: rgba(0, 0, 0, 0.4);
  border-color: rgba(100, 200, 255, 0.2);
}

.faq-icon {
  width: 48px;
  height: 48px;
  background: rgba(100, 150, 255, 0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(100, 200, 255, 0.9);
  margin-bottom: 16px;
}

.faq-question {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.95);
}

.faq-answer {
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

/* =============================================================================
   FINAL CTA SECTION
   ============================================================================= */

.final-cta-section {
  padding: 80px 0 100px;
}

.final-cta-card {
  max-width: 1000px;
  margin: 0 auto;
  padding: 60px;
  background: linear-gradient(135deg, rgba(100, 150, 255, 0.15), rgba(80, 120, 255, 0.1));
  border: 2px solid rgba(100, 150, 255, 0.3);
  border-radius: 24px;
  position: relative;
  overflow: hidden;
}

.final-cta-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(100, 150, 255, 0.2) 0%, transparent 70%);
  animation: pulse-cta 6s ease-in-out infinite;
}

@keyframes pulse-cta {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

.cta-visual {
  position: absolute;
  top: 50%;
  right: 40px;
  transform: translateY(-50%);
  opacity: 0.15;
  pointer-events: none;
}

.cta-icon-large svg {
  animation: float-icon 4s ease-in-out infinite;
}

@keyframes float-icon {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

.cta-content-final {
  position: relative;
  z-index: 1;
}

.cta-content-final h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.98);
  letter-spacing: -0.02em;
}

.cta-content-final > p {
  font-size: 18px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.75);
  margin: 0 0 32px;
  max-width: 700px;
}

.cta-features-final {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}

.cta-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
}

.cta-feature svg {
  color: rgba(100, 255, 150, 0.9);
  flex-shrink: 0;
}

.cta-buttons-final {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 36px;
  background: linear-gradient(135deg, rgba(100, 150, 255, 0.95), rgba(80, 120, 255, 0.95));
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  color: white;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 8px 32px rgba(80, 120, 255, 0.4);
  transition: all 0.3s ease;
}

.btn-cta-primary:hover {
  background: linear-gradient(135deg, rgba(110, 160, 255, 1), rgba(90, 130, 255, 1));
  box-shadow: 0 12px 40px rgba(80, 120, 255, 0.5);
  transform: translateY(-2px);
}

.btn-cta-secondary {
  display: inline-flex;
  align-items: center;
  padding: 18px 36px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.95);
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-cta-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.cta-guarantee {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
}

.cta-guarantee svg {
  color: rgba(100, 255, 150, 0.8);
}

/* =============================================================================
   RESPONSIVE
   ============================================================================= */

@media (max-width: 1024px) {
  .process-step {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .step-visual {
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 80px 0 60px;
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .btn-hero-primary,
  .btn-hero-secondary {
    width: 100%;
    justify-content: center;
  }
  
  .process-cta {
    flex-direction: column;
    text-align: center;
  }
  
  .btn-process-cta {
    width: 100%;
    justify-content: center;
  }
  
  .final-cta-card {
    padding: 40px 24px;
  }
  
  .cta-visual {
    display: none;
  }
  
  .cta-buttons-final {
    flex-direction: column;
  }
  
  .btn-cta-primary,
  .btn-cta-secondary {
    width: 100%;
    justify-content: center;
  }
}