/**
 * Performance Marketing 4U - Process Works Section Stylesheet
 * High-End, Attractive & Modern 4-Step Animated Execution Framework
 */

:root {
  --pw-primary: #ea580c;
  --pw-primary-hover: #c2410c;
  --pw-primary-glow: rgba(234, 88, 12, 0.3);
  --pw-primary-light: rgba(234, 88, 12, 0.08);
  --pw-secondary: #f59e0b;
  --pw-bg: #f8fafc;
  --pw-card-bg: #ffffff;
  --pw-card-border: rgba(226, 232, 240, 0.9);
  --pw-text-main: #0f172a;
  --pw-text-sub: #475569;
}

/* Service-Specific Color Themes */
.sec-process-works[data-theme="amazon"] {
  --pw-primary: #ea580c;
  --pw-primary-hover: #c2410c;
  --pw-primary-glow: rgba(234, 88, 12, 0.32);
  --pw-primary-light: rgba(234, 88, 12, 0.08);
  --pw-secondary: #f59e0b;
}

.sec-process-works[data-theme="flipkart"] {
  --pw-primary: #2874f0;
  --pw-primary-hover: #1757c2;
  --pw-primary-glow: rgba(40, 116, 240, 0.32);
  --pw-primary-light: rgba(40, 116, 240, 0.08);
  --pw-secondary: #fb641b;
}

.sec-process-works[data-theme="shopify"] {
  --pw-primary: #008060;
  --pw-primary-hover: #006048;
  --pw-primary-glow: rgba(0, 128, 96, 0.32);
  --pw-primary-light: rgba(0, 128, 96, 0.08);
  --pw-secondary: #10b981;
}

.sec-process-works[data-theme="meesho"] {
  --pw-primary: #f43397;
  --pw-primary-hover: #db2777;
  --pw-primary-glow: rgba(244, 51, 151, 0.32);
  --pw-primary-light: rgba(244, 51, 151, 0.08);
  --pw-secondary: #be185d;
}

.sec-process-works[data-theme="myntra"] {
  --pw-primary: #ff3f6c;
  --pw-primary-hover: #e11d48;
  --pw-primary-glow: rgba(255, 63, 108, 0.32);
  --pw-primary-light: rgba(255, 63, 108, 0.08);
  --pw-secondary: #e11d48;
}

.sec-process-works[data-theme="etsy"] {
  --pw-primary: #f16521;
  --pw-primary-hover: #d94f0e;
  --pw-primary-glow: rgba(241, 101, 33, 0.32);
  --pw-primary-light: rgba(241, 101, 33, 0.08);
  --pw-secondary: #ea580c;
}

.sec-process-works[data-theme="ecommerce"] {
  --pw-primary: #6366f1;
  --pw-primary-hover: #4f46e5;
  --pw-primary-glow: rgba(99, 102, 241, 0.32);
  --pw-primary-light: rgba(99, 102, 241, 0.08);
  --pw-secondary: #0ea5e9;
}

/* Section Wrapper */
.sec-process-works {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 40%, #f1f5f9 100%);
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  overflow: hidden;
}

/* Background Ambient Glow Orbs */
.sec-process-works .pw-glow-orb {
  position: absolute;
  width: 550px;
  height: 550px;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  opacity: 0.12;
  z-index: 1;
}

.sec-process-works .pw-glow-orb.orb-left {
  top: 10%;
  left: -150px;
  background: radial-gradient(circle, var(--pw-primary) 0%, transparent 70%);
}

.sec-process-works .pw-glow-orb.orb-right {
  bottom: 5%;
  right: -150px;
  background: radial-gradient(circle, var(--pw-secondary) 0%, transparent 70%);
}

/* Content Container */
.sec-process-works .pw-content-wrap {
  position: relative;
  z-index: 2;
}

/* Header */
.sec-process-works .pw-header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 60px auto;
}

.sec-process-works .pw-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  border-radius: 30px;
  background: var(--pw-primary-light);
  border: 1px solid rgba(234, 88, 12, 0.2);
  color: var(--pw-primary);
  font-family: var(--font-outfit, 'Outfit', sans-serif);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 16px;
  box-shadow: 0 4px 14px var(--pw-primary-light);
}

.sec-process-works .pw-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pw-primary);
  box-shadow: 0 0 10px var(--pw-primary);
  animation: pwPulseDot 2s infinite ease-in-out;
}

@keyframes pwPulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.75); }
}

.sec-process-works .pw-title {
  font-family: var(--font-outfit, 'Outfit', sans-serif);
  font-size: 38px;
  font-weight: 800;
  line-height: 1.25;
  color: var(--pw-text-main);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.sec-process-works .pw-gradient-text {
  background: linear-gradient(135deg, var(--pw-primary) 0%, var(--pw-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.sec-process-works .pw-subtitle {
  font-family: var(--font-inter, 'Inter', sans-serif);
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--pw-text-sub);
  margin: 0 auto;
  max-width: 780px;
}

/* Process Timeline Grid */
.pw-steps-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

/* Animated Connecting Track Line (Desktop) */
.pw-steps-grid::before {
  content: '';
  position: absolute;
  top: 48px;
  left: 5%;
  right: 5%;
  height: 3px;
  background: linear-gradient(90deg, 
    rgba(226, 232, 240, 0.6) 0%, 
    var(--pw-primary) 50%, 
    rgba(226, 232, 240, 0.6) 100%);
  background-size: 200% 100%;
  animation: pwLineFlow 4s linear infinite;
  z-index: 1;
}

@keyframes pwLineFlow {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

/* Individual Step Card */
.pw-step-card {
  position: relative;
  background: var(--pw-card-bg);
  border: 1px solid var(--pw-card-border);
  border-radius: 20px;
  padding: 32px 24px 24px 24px;
  box-shadow: 0 4px 24px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 2;
  overflow: hidden;
}

.pw-step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--pw-primary) 0%, var(--pw-secondary) 100%);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.pw-step-card:hover {
  transform: translateY(-8px);
  border-color: var(--pw-primary);
  box-shadow: 0 16px 36px var(--pw-primary-glow), 0 4px 12px rgba(15, 23, 42, 0.04);
}

.pw-step-card:hover::before {
  opacity: 1;
}

/* Card Header */
.pw-step-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}

.pw-icon-badge {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--pw-primary) 0%, var(--pw-secondary) 100%);
  color: #ffffff;
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px var(--pw-primary-glow);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.pw-step-card:hover .pw-icon-badge {
  transform: scale(1.08) rotate(-4deg);
  box-shadow: 0 12px 28px var(--pw-primary-glow);
}

.pw-phase-pill {
  font-family: var(--font-outfit, 'Outfit', sans-serif);
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 5px 12px;
  border-radius: 20px;
  background: var(--pw-primary-light);
  color: var(--pw-primary);
  border: 1px solid rgba(234, 88, 12, 0.15);
}

/* Card Content */
.pw-step-title {
  font-family: var(--font-outfit, 'Outfit', sans-serif);
  font-size: 19px;
  font-weight: 700;
  color: var(--pw-text-main);
  margin-bottom: 10px;
  line-height: 1.35;
}

.pw-step-desc {
  font-family: var(--font-inter, 'Inter', sans-serif);
  font-size: 14px;
  line-height: 1.65;
  color: var(--pw-text-sub);
  margin-bottom: 20px;
}

/* Micro-Checklist Deliverables */
.pw-checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pw-check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-inter, 'Inter', sans-serif);
  font-size: 12.5px;
  font-weight: 600;
  color: #334155;
  background: #f8fafc;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid #edf2f7;
  transition: all 0.25s ease;
}

.pw-check-item i {
  color: var(--pw-primary);
  font-size: 11px;
}

.pw-step-card:hover .pw-check-item {
  background: #ffffff;
  border-color: rgba(234, 88, 12, 0.2);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

/* Card Footer */
.pw-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px dashed #e2e8f0;
  margin-top: auto;
}

.pw-timeline-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-inter, 'Inter', sans-serif);
  font-size: 11.5px;
  font-weight: 600;
  color: #64748b;
}

.pw-timeline-tag i {
  color: var(--pw-primary);
  font-size: 11px;
}

.pw-status-pill {
  font-family: var(--font-outfit, 'Outfit', sans-serif);
  font-size: 11px;
  font-weight: 700;
  color: var(--pw-primary);
}

/* Bottom Conversion Banner */
.pw-bottom-bar {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border-radius: 20px;
  padding: 24px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.pw-bottom-bar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--pw-primary) 0%, var(--pw-secondary) 100%);
}

.pw-bottom-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.pw-bottom-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  color: #f59e0b;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

.pw-bottom-title {
  font-family: var(--font-outfit, 'Outfit', sans-serif);
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 4px 0;
}

.pw-bottom-desc {
  font-family: var(--font-inter, 'Inter', sans-serif);
  font-size: 13.5px;
  color: #94a3b8;
  margin: 0;
}

.pw-bottom-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 26px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--pw-primary) 0%, var(--pw-secondary) 100%);
  color: #ffffff;
  font-family: var(--font-outfit, 'Outfit', sans-serif);
  font-size: 14.5px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 6px 18px var(--pw-primary-glow);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.pw-bottom-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px var(--pw-primary-glow);
  color: #ffffff;
}

/* Responsive Media Queries */
@media (max-width: 1200px) {
  .pw-steps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  
  .pw-steps-grid::before {
    display: none;
  }
}

@media (max-width: 768px) {
  .sec-process-works {
    padding: 70px 0;
  }
  
  .sec-process-works .pw-title {
    font-size: 28px;
  }
  
  .pw-steps-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  
  .pw-bottom-bar {
    flex-direction: column;
    text-align: center;
    padding: 24px 20px;
  }
  
  .pw-bottom-left {
    flex-direction: column;
    text-align: center;
  }
  
  .pw-bottom-btn {
    width: 100%;
    justify-content: center;
  }
}