/**
 * ═══════════════════════════════════════════════════════════════════════════
 * CUM FUNCȚIONEAZĂ PAGE - Styles
 * ═══════════════════════════════════════════════════════════════════════════
 * Pagina: Cum Funcționează (Suport Tehnic)
 * Versiune: 2.0 Final
 * Data: 2026-01-07
 * Efect unic: "Steps Flow" - Cyan/Teal cu linii de flux
 */

/* ═══════════════════════════════════════════════════════════════════════════
   PAGE-LEVEL AMBIENT EFFECTS - Steps Flow Theme
   ═══════════════════════════════════════════════════════════════════════════ */

.page-how-it-works::before {
  content: '';
  position: fixed;
  top: 10%;
  right: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(6,182,212,0.15) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
  animation: hiwOrb1 20s ease-in-out infinite;
}

.page-how-it-works::after {
  content: '';
  position: fixed;
  bottom: 15%;
  left: -150px;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(20,184,166,0.12) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(50px);
  pointer-events: none;
  z-index: 0;
  animation: hiwOrb2 25s ease-in-out infinite;
}

@keyframes hiwOrb1 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.9; }
  50% { transform: translate(-80px, 50px) scale(1.15); opacity: 1; }
}

@keyframes hiwOrb2 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.8; }
  50% { transform: translate(60px, -40px) scale(1.2); opacity: 1; }
}

@keyframes stepPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(6,182,212,0.4); }
  50% { transform: scale(1.1); box-shadow: 0 0 30px 10px rgba(6,182,212,0.2); }
}

@keyframes flowLine {
  0% { stroke-dashoffset: 100; opacity: 0.3; }
  50% { stroke-dashoffset: 0; opacity: 0.8; }
  100% { stroke-dashoffset: -100; opacity: 0.3; }
}

@keyframes stepSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ═══════════════════════════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════════════════════════ */

.hiw-hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 6rem 1.5rem 4rem;
  background: linear-gradient(135deg, 
    var(--color-bg-primary) 0%,
    var(--color-bg-secondary) 50%,
    var(--color-bg-tertiary) 100%
  );
  overflow: hidden;
  text-align: center;
}

.hiw-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(6,182,212,0.15), transparent),
    radial-gradient(ellipse 60% 40% at 100% 100%, rgba(20,184,166,0.12), transparent),
    radial-gradient(circle at 20% 70%, rgba(34,211,238,0.1) 0%, transparent 40%);
  pointer-events: none;
}

/* Hero spinning step circle */
.hiw-hero::after {
  content: '';
  position: absolute;
  top: 15%;
  right: 10%;
  width: 180px;
  height: 180px;
  border: 3px dashed rgba(6,182,212,0.25);
  border-radius: 50%;
  pointer-events: none;
  animation: stepSpin 30s linear infinite;
}

/* Hero grid pattern */
.hiw-hero .container::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(6,182,212,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6,182,212,0.04) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: 0;
}

/* Hero step nodes */
.hiw-hero .container::after {
  content: '';
  position: absolute;
  bottom: 20%;
  left: 8%;
  width: 14px;
  height: 14px;
  background: linear-gradient(135deg, #06b6d4, #14b8a6);
  border-radius: 50%;
  pointer-events: none;
  animation: stepPulse 3s ease-in-out infinite;
}

.hiw-hero .container {
  position: relative;
}

.hiw-hero-content {
  position: relative;
  max-width: 700px;
  z-index: 1;
}

/* Badge */
.hiw-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg,
    rgba(var(--color-primary-rgb), 0.1),
    rgba(var(--color-primary-rgb), 0.05)
  );
  border: 1px solid rgba(var(--color-primary-rgb), 0.2);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.hiw-badge svg {
  width: 18px;
  height: 18px;
}

/* Title */
.hiw-hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hiw-hero h1 .highlight {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hiw-hero-description {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* CTA Buttons */
.hiw-hero-cta {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-magnetic {
  position: relative;
  transition: all var(--transition-normal);
}

.btn-magnetic:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Scroll Indicator */
.hiw-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-8px); }
  60% { transform: translateX(-50%) translateY(-4px); }
}

.mouse {
  width: 24px;
  height: 40px;
  border: 2px solid var(--color-border-primary);
  border-radius: 12px;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 1.5s infinite;
}

@keyframes scroll {
  0% { opacity: 1; top: 6px; }
  100% { opacity: 0; top: 20px; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   STATS BAR
   ═══════════════════════════════════════════════════════════════════════════ */

.hiw-stats-bar {
  padding: 3rem 0;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border-primary);
  border-bottom: 1px solid var(--color-border-primary);
}

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

@media (max-width: 768px) {
  .hiw-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 480px) {
  .hiw-stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.hiw-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem 1rem;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}

.hiw-stat:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.hiw-stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg,
    rgba(var(--color-primary-rgb), 0.1),
    rgba(var(--color-primary-rgb), 0.05)
  );
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
}

.hiw-stat-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-primary);
}

.stat-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin-bottom: 0.25rem;
}

.hiw-stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* ═══════════════════════════════════════════════════════════════════════════
   JOURNEY MAP
   ═══════════════════════════════════════════════════════════════════════════ */

.journey-map {
  padding: 5rem 0;
  background: var(--color-bg-primary);
}

.journey-header {
  text-align: center;
  margin-bottom: 3rem;
}

.journey-header h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.75rem;
}

.journey-header p {
  font-size: 1rem;
  color: var(--color-text-secondary);
  max-width: 500px;
  margin: 0 auto;
}

/* Progress Bar */
.journey-progress {
  position: relative;
  height: 4px;
  background: var(--color-border-primary);
  border-radius: var(--radius-full);
  margin-bottom: 3rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.journey-progress-fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}

/* Steps Container */
.journey-steps {
  display: flex;
  flex-direction: column;
  gap: 4rem;
  max-width: 1000px;
  margin: 0 auto;
}

/* Single Step */
.journey-step {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
}

.journey-step:nth-child(even) {
  direction: rtl;
}

.journey-step:nth-child(even) > * {
  direction: ltr;
}

@media (max-width: 768px) {
  .journey-step {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .journey-step:nth-child(even) {
    direction: ltr;
  }
  
  .step-node {
    display: none;
  }
  
  .step-visual {
    order: -1;
  }
}

/* Step Card */
.step-card {
  position: relative;
  padding: 2rem;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-xl);
  transition: all var(--transition-normal);
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.step-card-content {
  position: relative;
  z-index: 1;
}

.step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-radius: var(--radius-lg);
  margin-bottom: 1.25rem;
}

.step-icon svg {
  width: 28px;
  height: 28px;
  stroke: white;
}

.step-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.75rem;
}

.step-card > .step-card-content > p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

/* Step Features */
.step-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.step-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.step-feature svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-success);
  flex-shrink: 0;
}

/* Step Node (Timeline) */
.step-node {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-node-inner {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 50%;
  position: relative;
  z-index: 2;
}

.step-node-pulse {
  position: absolute;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  opacity: 0;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.4;
  }
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

/* Step Visual */
.step-visual {
  display: flex;
  justify-content: center;
}

.step-visual-inner {
  width: 100%;
  max-width: 280px;
}

.step-visual-mockup {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.mockup-bar {
  display: flex;
  gap: 0.375rem;
  padding: 0.75rem 1rem;
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border-primary);
}

.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border-primary);
}

.mockup-dot:first-child { background: #ef4444; }
.mockup-dot:nth-child(2) { background: #eab308; }
.mockup-dot:nth-child(3) { background: #22c55e; }

.mockup-content {
  display: flex;
  flex-direction: column;
  min-height: 140px;
  padding: 1.5rem;
}

/* ═══════════════════════════════════════════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════════════════════════════════════════ */

.testimonials-section {
  padding: 5rem 0;
  background: var(--color-bg-secondary);
}

.testimonials-header {
  text-align: center;
  margin-bottom: 3rem;
}

.testimonials-header h2 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.75rem;
}

.testimonials-header p {
  font-size: 1rem;
  color: var(--color-text-secondary);
}

.testimonials-wrapper {
  position: relative;
  overflow: hidden;
  margin-bottom: 2rem;
}

.testimonials-track {
  display: flex;
  gap: 1.5rem;
  transition: transform 0.5s ease;
}

.testimonial-card {
  flex: 0 0 calc(33.333% - 1rem);
  min-width: 300px;
  padding: 1.5rem;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}

@media (max-width: 1024px) {
  .testimonial-card {
    flex: 0 0 calc(50% - 0.75rem);
  }
}

@media (max-width: 640px) {
  .testimonial-card {
    flex: 0 0 100%;
  }
}

.testimonial-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.testimonial-content {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  font-style: italic;
}

.testimonial-content::before {
  content: '"';
  font-size: 2rem;
  color: var(--color-primary);
  line-height: 0;
  margin-right: 0.25rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: white;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 50%;
}

.testimonial-info h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 0.125rem;
}

.testimonial-info span {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.testimonial-rating {
  display: flex;
  gap: 0.125rem;
  margin-top: 0.25rem;
}

.testimonial-rating svg {
  width: 14px;
  height: 14px;
  fill: #fbbf24;
}

/* Navigation */
.testimonials-nav {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
}

.testimonial-prev,
.testimonial-next {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.testimonial-prev:hover,
.testimonial-next:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.testimonial-prev svg,
.testimonial-next svg {
  width: 20px;
  height: 20px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════════════════════════ */

.hiw-cta {
  padding: 5rem 0;
  background: linear-gradient(135deg,
    rgba(var(--color-primary-rgb), 0.05),
    rgba(var(--color-primary-rgb), 0.02)
  );
}

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

.hiw-cta-content h2 {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.75rem;
}

.hiw-cta-content > p {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.hiw-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════════════════════════════════════
   FLOATING NAVIGATION
   ═══════════════════════════════════════════════════════════════════════════ */

.floating-step-nav {
  position: fixed;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.floating-step-nav.visible {
  opacity: 1;
  visibility: visible;
}

@media (max-width: 1024px) {
  .floating-step-nav {
    display: none;
  }
}

.floating-dot {
  position: relative;
  width: 14px;
  height: 14px;
  background: var(--color-border-primary);
  border: 2px solid var(--color-bg-primary);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.floating-dot:hover,
.floating-dot.active {
  background: var(--color-primary);
  transform: scale(1.3);
}

.floating-dot::after {
  content: attr(data-label);
  position: absolute;
  right: 100%;
  top: 50%;
  transform: translateY(-50%);
  padding: 0.25rem 0.5rem;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  white-space: nowrap;
  margin-right: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.floating-dot:hover::after {
  opacity: 1;
  visibility: visible;
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .hiw-hero {
    min-height: 60vh;
    padding: 5rem 1.5rem 3rem;
  }
  
  .hiw-scroll-indicator {
    bottom: 1.5rem;
  }
  
  .journey-map {
    padding: 3rem 0;
  }
  
  .journey-steps {
    gap: 2rem;
  }
  
  .step-card {
    padding: 1.5rem;
  }
  
  .testimonials-section {
    padding: 3rem 0;
  }
  
  .hiw-cta {
    padding: 3rem 0;
  }
}