/* Reset & Base Variables */
:root {
  --wp-bg: #ffffff;
  --wp-text-main: #000000;
  --wp-text-secondary: #555555;
  --wp-border: #e5e5e5;
  --wp-accent: #000000;
  --card-width: 300px;
  --gap: 60px;
}

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

body {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  background-color: var(--wp-bg);
  color: var(--wp-text-main);
  overflow-x: hidden;
  line-height: 1.6;
}

/* Section Container */
.working-process-section {
  position: relative;
  padding: 100px 20px;
  background: var(--wp-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
}

.working-process-container {
  width: 100%;
  max-width: 1400px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Header */
.process-header {
  text-align: center;
  margin-bottom: 80px;
}

.header-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: #f4f4f4;
  border: 1px solid #ddd;
  border-radius: 50px;
  margin-bottom: 20px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--wp-text-main);
}

.badge-icon svg {
  animation: spinSlow 8s linear infinite;
}

@keyframes spinSlow {
  to {
    transform: rotate(360deg);
  }
}

.section-title {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 600;
  color: var(--wp-text-main);
  letter-spacing: -0.02em;
}

/* 
           ============================================
           ROW LAYOUT & HOVER ANIMATION
           ============================================
        */
.process-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--gap);
  width: 100%;
  position: relative;
  /* Enables 3D depth effects */
  perspective: 1200px;
}

/* The Card Wrapper */
.process-step {
  width: var(--card-width);
  position: relative;
  flex-shrink: 0;
  transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);

  /* Default State: Fully visible, normal size */
  opacity: 1;
  transform: scale(1);
  filter: blur(0);
}

/* HOVER EFFECT: The "Slide" Focus */
.process-step:hover {
  opacity: 1;
  transform: scale(1.15) translateY(-20px);
  z-index: 10;
  filter: blur(0);

  /* Shadow creates the "lift" effect */
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

/* 
           UPDATED: REMOVED BLUR
           Non-hovered items stay fully visible and sharp.
        */
.process-steps:hover .process-step:not(:hover) {
  opacity: 1;
  transform: scale(1);
  filter: blur(0);
}

/* CARD CONTENT DESIGN */
.step-card {
  background: #fff;
  border: 1px solid var(--wp-border);
  border-radius: 20px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  /* Needed for JS 3D Tilt */
  transform-style: preserve-3d;
  transition: transform 0.1s linear; /* Fast for JS tilt, smooth for CSS scale */
}

.card-image-wrapper {
  height: 200px;
  overflow: hidden;
  position: relative;
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.process-step:hover .card-image {
  transform: scale(1.1);
}

.card-content {
  padding: 25px;
  background: #fff;
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  transform: translateZ(20px); /* Brings content closer in 3D space */
}

.card-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--wp-text-main);
}

.step-description p {
  font-size: 14px;
  color: var(--wp-text-secondary);
  margin: 0;
  line-height: 1.6;
}

/* Step Number Badge */
.step-badge {
  position: absolute;
  top: -25px;
  right: 20px;
  width: 50px;
  height: 50px;
  background: var(--wp-accent);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  border: 4px solid #fff;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

/* ARROWS */
.process-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  color: #ccc;
  transition: all 0.5s ease;
}

.process-arrow svg {
  width: 40px;
  height: auto;
  transition: transform 0.5s ease;
}

/* Arrow Animation on Hover */
.process-step:hover + .process-arrow,
.process-step:has(+ .process-arrow + .process-step:hover) {
  /* :has() for previous element support in modern browsers */
  color: var(--wp-text-main);
}

.process-step:hover ~ .process-step + .process-arrow {
  opacity: 0.5;
}

.process-step:hover + .process-arrow svg {
  transform: translateX(10px); /* Arrow moves forward */
}

/* RESPONSIVE DESIGN */
@media (max-width: 1024px) {
  :root {
    --card-width: 260px;
    --gap: 40px;
  }
}

@media (max-width: 768px) {
  .process-steps {
    flex-direction: column;
    gap: 80px;
    perspective: none;
  }

  .process-step {
    width: 100%;
    max-width: 350px;
    opacity: 1;
    transform: none;
    filter: none;
  }

  .process-step:hover {
    transform: translateY(-10px);
  }

  .process-steps:hover .process-step:not(:hover) {
    opacity: 1;
    transform: none;
    filter: blur(0);
  }

  .process-arrow {
    width: 40px;
    height: 40px;
    transform: rotate(90deg); /* Point down on mobile */
  }

  .process-step:hover + .process-arrow svg {
    transform: translateY(10px) rotate(-90deg); /* Move down */
  }
}