/* ========================================
   ABOUT US SECTION - Site Standartlarına Uygun
   ======================================== */
.tj-about-intro-section {
  position: relative;
  background-color: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  /* .section-gap class HTML'de zaten padding-top/bottom veriyor:
     Desktop: 120px, Tablet: 100px, Mobile: 70px */
}

.tj-about-intro-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(233, 86, 45, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(233, 86, 45, 0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.about-intro-content {
  padding: 20px 0;
}

.about-intro-content .sec-heading {
  margin-bottom: 30px;
}

.about-intro-content .sub-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}

.about-intro-content .sec-title {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0;
  color: var(--tj-heading-color, #1a1a1a);
}

.about-intro-content .sec-title span {
  /* Sitenin kendi vurgu rengini kullan */
}

.about-intro-desc {
  margin-top: 25px;
  margin-bottom: 40px;
}

.about-intro-desc p {
  font-size: 17px;
  line-height: 1.8;
  color: #666;
  margin: 0;
  font-weight: 400;
}

/* 📊 STATS ROW - ENHANCED COUNTER ANIMATION 📊 */
.about-stats-row {
  display: flex;
  gap: 50px;
  margin-top: 50px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.stat-item {
  flex: 1;
  min-width: 160px;
  position: relative;
  padding: 30px 20px;
  background: #F5F5F5;
  border-radius: 12px;
  border: 1px solid rgba(233, 86, 45, 0.08);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.stat-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(233, 86, 45, 0.05), transparent);
  border-radius: 12px;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.stat-item:hover::before {
  opacity: 1;
}

.stat-item:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 10px 30px rgba(233, 86, 45, 0.15);
  border-color: rgba(233, 86, 45, 0.3);
}

.stat-number {
  font-size: 52px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 12px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 3px;
  background: linear-gradient(135deg, #E9562D 0%, #FF6B3D 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% {
    filter: drop-shadow(0 0 2px rgba(233, 86, 45, 0.3));
  }
  50% {
    filter: drop-shadow(0 0 8px rgba(233, 86, 45, 0.6));
  }
}

.stat-number .counter {
  font-weight: 800;
}

.stat-number .plus,
.stat-number .percent {
  font-size: 38px;
  font-weight: 700;
}

.stat-label {
  font-size: 13px;
  font-weight: 600;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-align: center;
}

/* 🔥 VISUAL GRID - THE MAGIC! 🔥 */
.about-visual-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  padding: 0;
  perspective: 1200px;
  z-index: 1;
}

.visual-card {
  background: linear-gradient(145deg, #ffffff 0%, #fafafa 100%);
  border-radius: 16px;
  padding: 35px 30px;
  box-shadow: 
    0 8px 30px rgba(0, 0, 0, 0.08),
    0 2px 8px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(218, 218, 218, 0.6);
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  will-change: transform;
  backdrop-filter: blur(10px);
}

.visual-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, #E9562D 0%, #FF6B3D 50%, #E9562D 100%);
  background-size: 200% 100%;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.visual-card::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(233, 86, 45, 0.1) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
  z-index: -1;
}

.visual-card:hover::before {
  transform: scaleX(1);
}

.visual-card:hover::after {
  width: 300%;
  height: 300%;
}

.visual-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 
    0 20px 60px rgba(233, 86, 45, 0.15),
    0 8px 20px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 1);
  border-color: rgba(233, 86, 45, 0.3);
  background: linear-gradient(145deg, #ffffff 0%, #ffffff 100%);
}

.card-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, #E9562D 0%, #FF6B3D 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: #ffffff;
  margin-bottom: 24px;
  transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  position: relative;
  box-shadow: 0 6px 18px rgba(233, 86, 45, 0.25);
}

.card-icon::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 14px;
  background: linear-gradient(135deg, #E9562D, #FF6B3D, #E9562D);
  background-size: 200% 200%;
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: -1;
  animation: gradient-rotate 3s ease infinite;
}

@keyframes gradient-rotate {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.visual-card:hover .card-icon {
  transform: scale(1.1) rotate(6deg);
  box-shadow: 0 8px 24px rgba(233, 86, 45, 0.35);
}

.visual-card:hover .card-icon::before {
  opacity: 1;
}

.visual-card h4 {
  font-size: 21px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--tj-heading-color, #1a1a1a);
  letter-spacing: -0.3px;
  transition: color 0.3s ease;
}

.visual-card:hover h4 {
  color: #E9562D;
}

.visual-card p {
  font-size: 15px;
  line-height: 1.7;
  color: #666;
  margin: 0;
  font-weight: 400;
}

/* Different gradient colors for each card - Premium Corporate Colors */
.card-1 .card-icon {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.card-1:hover .card-icon {
  box-shadow: 0 12px 35px rgba(102, 126, 234, 0.45);
}

.card-2 .card-icon {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  box-shadow: 0 8px 20px rgba(240, 147, 251, 0.3);
}

.card-2:hover .card-icon {
  box-shadow: 0 12px 35px rgba(240, 147, 251, 0.45);
}

.card-3 .card-icon {
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  box-shadow: 0 8px 20px rgba(79, 172, 254, 0.3);
}

.card-3:hover .card-icon {
  box-shadow: 0 12px 35px rgba(79, 172, 254, 0.45);
}

.card-4 .card-icon {
  background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
  box-shadow: 0 8px 20px rgba(67, 233, 123, 0.3);
}

.card-4:hover .card-icon {
  box-shadow: 0 12px 35px rgba(67, 233, 123, 0.45);
}

/* ✨ ANIMATED BACKGROUND SHAPES & PARTICLES ✨ */
.grid-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.12;
  z-index: -1;
  filter: blur(40px);
  animation: float-rotate 8s ease-in-out infinite;
}

.grid-shape.shape-1 {
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(233, 86, 45, 0.4) 0%, rgba(255, 107, 61, 0.2) 50%, transparent 100%);
  top: -80px;
  right: -80px;
  animation: float-rotate 10s ease-in-out infinite;
}

.grid-shape.shape-2 {
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(102, 126, 234, 0.3) 0%, rgba(118, 75, 162, 0.15) 50%, transparent 100%);
  bottom: -60px;
  left: -60px;
  animation: float-rotate 12s ease-in-out infinite reverse;
  animation-delay: 2s;
}

@keyframes float-rotate {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
  }
  25% {
    transform: translate(20px, -30px) rotate(90deg) scale(1.1);
  }
  50% {
    transform: translate(-10px, -50px) rotate(180deg) scale(1.05);
  }
  75% {
    transform: translate(-30px, -20px) rotate(270deg) scale(1.15);
  }
}

/* Floating Particles */
.about-visual-grid::after {
  content: '';
  position: absolute;
  top: 10%;
  left: 15%;
  width: 80px;
  height: 80px;
  background: radial-gradient(circle, rgba(233, 86, 45, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(30px);
  animation: particle-float 6s ease-in-out infinite alternate;
  z-index: 0;
}

@keyframes particle-float {
  0% {
    transform: translate(0, 0);
    opacity: 0.5;
  }
  100% {
    transform: translate(100px, -80px);
    opacity: 0.8;
  }
}

/* Background Shapes */
.tj-about-intro-section .bg-shape-1,
.tj-about-intro-section .bg-shape-2 {
  position: absolute;
  z-index: -1;
  opacity: 0.3;
}

.tj-about-intro-section .bg-shape-1 {
  top: 10%;
  left: 5%;
}

.tj-about-intro-section .bg-shape-2 {
  bottom: 10%;
  right: 5%;
}

/* Responsive Design */
@media (max-width: 1199px) {
  .about-intro-content .sec-title {
    font-size: 42px;
  }
  
  .stat-number {
    font-size: 42px;
  }
}

@media (max-width: 991px) {
  
  .about-intro-content .sec-title {
    font-size: 36px;
  }
  
  .about-stats-row {
    gap: 30px;
    margin-top: 30px;
  }
  
  .stat-number {
    font-size: 38px;
  }
  
  .about-visual-grid {
    margin-top: 40px;
  }
}

@media (max-width: 767px) {
  /* .section-gap class'ı zaten 70px padding veriyor - override'a gerek yok */
  
  .about-intro-content .sec-title {
    font-size: 32px;
  }
  
  .about-intro-desc p {
    font-size: 16px;
  }
  
  .about-stats-row {
    gap: 25px;
  }
  
  .stat-item {
    min-width: 120px;
  }
  
  .stat-number {
    font-size: 32px;
  }
  
  .stat-number .plus,
  .stat-number .percent {
    font-size: 24px;
  }
  
  .about-visual-grid {
    grid-template-columns: 1fr;
    gap: 15px;
    padding: 0;
  }
  
  .visual-card {
    padding: 25px 20px;
  }
  
  .card-icon {
    width: 50px;
    height: 50px;
    font-size: 24px;
  }
  
  .visual-card h4 {
    font-size: 18px;
  }
}

@media (max-width: 575px) {
  /* .section-gap class'ı zaten 70px padding veriyor - override'a gerek yok */
  
  .about-intro-content .sec-title {
    font-size: 28px;
  }
  
  .about-intro-desc p {
    font-size: 15px;
  }
  
  .about-stats-row {
    flex-direction: column;
    gap: 30px;
    margin-top: 30px;
  }
  
  .stat-item {
    text-align: center;
  }
  
  .stat-number {
    font-size: 36px;
    justify-content: center;
  }
}