/* =============================================================== */
                     /* home hero section css  */
/* =============================================================== */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      font-family: 'Inter', sans-serif;
      background: #0f0f23;
      color: white;
      overflow-x: hidden;
    }

    .hero {
      position: relative;
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      overflow: hidden;
      padding: 50px 20px;
      z-index: 1;
      background: #0f0f23;
      /* fallback color if image fails */
    }

    /* Background image with blur */
    .hero::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-image: ('images/service-bg.jpg') center/cover no-repeat;
      filter: blur(8px);
      /* Adjust blur here */
      opacity: 0.5;
      /* Adjust transparency to blend with dark background */
      z-index: -2;
      /* Behind Three.js canvas and content */
    }

    .container {
      position: relative;
      z-index: 10;
      max-width: 1200px;
      padding: 0 20px;
    }

    /* ========== MODERN 3D + GLASS STYLE ========== */

    h1 {
      font-size: 4.5rem;
      margin-bottom: 1.5rem;
      line-height: 1.1;
      font-weight: 800;
      letter-spacing: -0.5px;
      background: linear-gradient(125deg, #ffffff, #8b5cf6, #3b82f6, #06b6d4);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      position: relative;
      animation: titleGlow 3s ease-in-out infinite alternate;

      /* 3D depth + floating effect */
      transform: translateZ(0);
      text-shadow:
        0 2px 4px rgba(0, 0, 0, 0.1),
        0 8px 16px rgba(59, 130, 246, 0.15);
      transition: transform 0.4s ease, text-shadow 0.4s ease;
    }

    h1:hover {
      transform: translateY(-4px) translateZ(10px);
      text-shadow:
        0 4px 8px rgba(0, 0, 0, 0.15),
        0 12px 32px rgba(59, 130, 246, 0.3),
        0 0 40px rgba(139, 92, 246, 0.5);
    }

    @keyframes titleGlow {
      0% {
        text-shadow:
          0 0 10px rgba(139, 92, 246, 0.3),
          0 0 20px rgba(59, 130, 246, 0.2);
      }

      100% {
        text-shadow:
          0 0 30px rgba(59, 130, 246, 0.5),
          0 0 50px rgba(139, 92, 246, 0.4),
          0 0 70px rgba(6, 182, 212, 0.3);
      }
    }

    .subtitle {
      font-size: 1.5rem;
      margin-bottom: 2.5rem;
      opacity: 0.9;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      font-weight: 300;
      line-height: 1.6;
      color: rgba(255, 255, 255, 0.95);
      position: relative;

      /* Subtle floating depth */
      transform: translateZ(0);
      transition: transform 0.5s ease, opacity 0.5s ease;
    }

    .subtitle:hover {
      transform: translateZ(5px);
      opacity: 1;
    }

    .btn {
      padding: 1rem 2.5rem;
      font-size: 1.1rem;
      border-radius: 50px;
      font-weight: 600;
      cursor: pointer;
      position: relative;
      overflow: hidden;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      display: inline-block;
      margin: 0.5rem;
      min-width: 180px;
      text-decoration: none;
      z-index: 1;
      transform: translateZ(0);
      letter-spacing: 0.5px;

      /* Glass base */
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
    }

    .btn::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
      transition: left 0.7s ease;
      z-index: -1;
    }

    .btn:hover::before {
      left: 100%;
    }

    .btn:active {
      transform: scale(0.97) translateZ(0);
    }

    .hero-btn {
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      color: white;
      box-shadow:
        0 4px 12px rgba(102, 126, 234, 0.3),
        0 8px 24px rgba(118, 75, 162, 0.3),
        inset 0 -2px 0 rgba(0, 0, 0, 0.2);
      border: none;
      position: relative;
      overflow: hidden;
    }

    .hero-btn::after {
      content: '';
      position: absolute;
      top: -50%;
      left: -50%;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.5s ease;
    }

    .hero-btn:hover::after {
      opacity: 1;
      animation: shine 1s forwards;
    }

    @keyframes shine {
      0% {
        transform: translate(-50%, -50%) scale(0);
        opacity: 0.3;
      }

      100% {
        transform: translate(-50%, -50%) scale(3);
        opacity: 0;
      }
    }

    .outline-btn {
      border: 2px solid rgba(255, 255, 255, 0.7);
      color: white;
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(16px);
      box-shadow:
        0 4px 16px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
      position: relative;
      overflow: hidden;
    }

    .outline-btn::after {
      content: '';
      position: absolute;
      inset: 1px;
      background: rgba(255, 255, 255, 0.05);
      border-radius: 50px;
      z-index: -1;
      transition: background 0.3s ease;
    }

    .outline-btn:hover::after {
      background: rgba(255, 255, 255, 0.1);
    }

    .achievements {
      display: flex;
      justify-content: center;
      gap: 2rem;
      flex-wrap: wrap;
      margin-top: 4rem;
      perspective: 1000px;
      /* Enable 3D space */
    }

    .achievement {
      flex: 1 1 220px;
      padding: 2rem 1.5rem;
      border-radius: 24px;
      backdrop-filter: blur(16px);
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.1);
      text-align: center;
      transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.1),
        /* قبلاً 0.2 */
        0 4px 12px rgba(139, 92, 246, 0.05);
      /* قبلاً 0.1 */
      transform: translateZ(0) rotateX(0deg);
      position: relative;
      overflow: hidden;
    }

    .achievement::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), transparent);
      z-index: -1;
      opacity: 0;
      transition: opacity 0.5s ease;
      border-radius: 24px;
    }

    .achievement:hover {
      transform: translateY(-12px) scale(1.05) rotateX(5deg) translateZ(20px);
      background: rgba(255, 255, 255, 0.1);
      box-shadow:
        0 20px 50px rgba(139, 92, 246, 0.175),
        /* قبلاً 0.35 */
        0 10px 30px rgba(59, 130, 246, 0.1),
        /* قبلاً 0.2 */
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
      /* قبلاً 0.1 */
      border-color: rgba(139, 92, 246, 0.4);
    }

    .achievement:hover::before {
      opacity: 1;
    }

    .achievement .number {
      font-size: 2.5rem;
      font-weight: 800;
      color: white;
      text-shadow:
        0 0 10px rgba(139, 92, 246, 0.5),
        0 0 30px rgba(59, 130, 246, 0.3);
      display: block;
      margin-bottom: 0.5rem;
      background: linear-gradient(125deg, #ffffff, #8b5cf6, #3b82f6);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      position: relative;
      z-index: 1;
      transition: transform 0.3s ease;
    }

    .achievement:hover .number {
      transform: scale(1.1) translateZ(5px);
    }

    .achievement .label {
      font-size: 1.1rem;
      opacity: 0.85;
      font-weight: 400;
      transition: opacity 0.3s ease, transform 0.3s ease;
    }

    .achievement:hover .label {
      opacity: 1;
      transform: translateZ(3px);
    }

    /* Three.js Canvas Background */
    #bg-canvas {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: -1;
      /* Keep canvas behind content */
    }

    /* Hide Three.js canvas on mobile */
    @media (max-width: 768px) {
      #bg-canvas {
        display: none;
      }
    }
/* =============================================================== */
    /* end home hero section  */
/* =============================================================== */


/* =============================================================== */
/* Service Section Style - Fixed for Chrome & Firefox */
/* =============================================================== */

.services-section {
  padding: 6rem 2rem;
  background: linear-gradient(135deg, #1a1a3e 0%, #2d1b69 100%);
  color: white;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.text-center {
  text-align: center;
}

.mb-5 {
  margin-bottom: 3rem;
}

.mt-5 {
  margin-top: 3rem;
}


/* Services Grid - Fixed for Chrome */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  width: 100%;
  margin: 0 auto;
}

/* Service Card - Chrome Compatible */
.service-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.4s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  /* Fallback for backdrop-filter */
  background: rgba(26, 26, 62, 0.9);
}

/* Backdrop filter with browser prefixes */
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1;
  border-radius: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover::before {
  opacity: 1;
}

.service-card > * {
  position: relative;
  z-index: 2;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(139, 92, 246, 0.3);
  border-color: rgba(139, 92, 246, 0.5);
}

/* Service Image */
.service-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.service-card:hover .service-img {
  transform: scale(1.05);
}

/* Service Info */
.service-info {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.service-info h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #ffffff;
  line-height: 1.3;
}

.service-info p {
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
  flex-grow: 1;
}

/* View All Button */
.view-all-btn {
  background: linear-gradient(135deg, #8b5cf6, #3b82f6);
  color: white;
  border: none;
  border-radius: 30px;
  padding: 0.8rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.view-all-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.view-all-btn:hover::before {
  left: 100%;
}

.view-all-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(139, 92, 246, 0.4);
  color: white;
  text-decoration: none;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .services-section {
    padding: 4rem 1rem;
  }
  
  .section-title {
    font-size: 2.2rem;
    margin-bottom: 2rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
  }
  
  .service-info {
    padding: 1.25rem;
  }
  
  .service-info h3 {
    font-size: 1.3rem;
  }
  
  .service-info p {
    font-size: 0.95rem;
  }
  
  .service-img {
    height: 180px;
  }
}

@media (max-width: 480px) {
  .services-section {
    padding: 3rem 1rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .service-info h3 {
    font-size: 1.2rem;
  }
  
  .service-info p {
    font-size: 0.9rem;
  }
  
  .service-img {
    height: 160px;
  }
  
  .view-all-btn {
    padding: 0.7rem 1.5rem;
    font-size: 1rem;
  }
}

/* Chrome Specific Fixes */
@media all and (-webkit-min-device-pixel-ratio:0) and (min-resolution: .001dpcm) {
  .service-card {
    background: rgba(26, 26, 62, 0.95);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  
  .service-card::before {
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
  }
}

/* Firefox Specific Fixes */
@-moz-document url-prefix() {
  .service-card {
    background: rgba(26, 26, 62, 0.85);
  }
}

/* Animation for cards */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.service-card {
  animation: fadeInUp 0.6s ease forwards;
}

.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }
.service-card:nth-child(4) { animation-delay: 0.4s; }



/* =============================================================== */
    /*     product section style */
/* =============================================================== */
    /* ========== PRODUCTS SECTION — HERO-STYLE MODERN 3D GLASS ========== */

    .products-section {
      padding: 80px 20px;
      background: rgba(15, 15, 35, 0.7);
      position: relative;
      overflow: hidden;
    }

    .products-section .container {
      max-width: 1400px;
      margin: 0 auto;
    }

    .section-title {
      font-size: 3.5rem;
      font-weight: 800;
      text-align: center;
      margin-bottom: 3rem;
      letter-spacing: -0.5px;
      background: linear-gradient(125deg, #ffffff, #8b5cf6, #3b82f6);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      position: relative;
      animation: titleGlow 3s ease-in-out infinite alternate;
      text-shadow: 0 4px 20px rgba(59, 130, 246, 0.2);
    }

    @keyframes titleGlow {
      0% {
        text-shadow: 0 0 10px rgba(139, 92, 246, 0.3), 0 0 20px rgba(59, 130, 246, 0.2);
      }

      100% {
        text-shadow: 0 0 30px rgba(59, 130, 246, 0.5), 0 0 50px rgba(139, 92, 246, 0.4), 0 0 70px rgba(6, 182, 212, 0.3);
      }
    }

    .products-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 2.5rem;
      margin-bottom: 4rem;
    }

    .product-card {
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 24px;
      overflow: hidden;
      transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      transform: translateZ(0) rotateX(0deg);
      box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.1),
        /* قبلاً 0.2 */
        0 4px 12px rgba(139, 92, 246, 0.05);
      /* قبلاً 0.1 */
      position: relative;
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
    }

    .product-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.05), transparent);
      z-index: 0;
      opacity: 0;
      transition: opacity 0.5s ease;
    }

    .product-card:hover {
      transform: translateY(-12px) scale(1.03) rotateX(3deg) translateZ(20px);
      background: rgba(255, 255, 255, 0.1);
      border-color: rgba(139, 92, 246, 0.4);
      box-shadow:
        0 20px 50px rgba(139, 92, 246, 0.175),
        /* قبلاً 0.35 */
        0 10px 30px rgba(59, 130, 246, 0.1);
      /* قبلاً 0.2 */
    }

    .product-card:hover::before {
      opacity: 1;
    }

    .product-image {
      width: 100%;
      height: 220px;
      overflow: hidden;
      position: relative;
    }

    .product-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }

    .product-card:hover .product-image img {
      transform: scale(1.08);
    }

    .product-info {
      padding: 1.8rem;
      position: relative;
      z-index: 1;
    }

    .product-info h3 {
      font-size: 1.5rem;
      font-weight: 700;
      margin-bottom: 0.8rem;
      color: white;
      background: linear-gradient(to right, #fff, #8b5cf6);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      transition: transform 0.3s ease;
    }

    .product-card:hover .product-info h3 {
      transform: translateX(4px) translateZ(3px);
    }

    .product-info p {
      font-size: 1rem;
      line-height: 1.6;
      opacity: 0.85;
      margin-bottom: 1.5rem;
      transition: opacity 0.3s ease, transform 0.3s ease;
    }

    .product-card:hover .product-info p {
      opacity: 1;
      transform: translateZ(2px);
    }

    .product-btn {
      background: rgba(255, 255, 255, 0.1);
      color: white;
      border: 1px solid rgba(255, 255, 255, 0.5);
      font-size: 0.95rem;
      padding: 0.65rem 1.5rem;
      min-width: auto;
      backdrop-filter: blur(8px);
      transition: all 0.4s ease;
    }

    .product-btn:hover {
      background: rgba(139, 92, 246, 0.2);
      border-color: rgba(139, 92, 246, 0.8);
      transform: translateY(-2px) translateZ(5px);
      box-shadow: 0 6px 20px rgba(139, 92, 246, 0.3);
    }

    .view-all-btn {
      padding: 1rem 2.5rem;
      font-size: 1.1rem;
      min-width: 220px;
      margin-top: 2rem;
    }

    .no-data {
      text-align: center;
      font-size: 1.3rem;
      opacity: 0.7;
      grid-column: 1 / -1;
      padding: 4rem 2rem;
    }

    /* Responsive */
    @media (max-width: 768px) {
      .section-title {
        font-size: 2.5rem;
      }

      .products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
      }

      .product-image {
        height: 180px;
      }
    }
/* =============================================================== */
    /*   end  product section style */
/* =============================================================== */

/* =============================================================== */
    /*   start partiner section style */
/* =============================================================== */

    .partners-section {
      padding: 80px 20px;
      background: linear-gradient(160deg, rgba(52, 30, 116, 0.8), rgba(30, 30, 60, 0.6));

      border-top: 1px solid rgba(255, 255, 255, 0.05);
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .partners-section .container {
      max-width: 1200px;
      margin: 0 auto;
      text-align: center;
    }

    .section-title {
      font-size: 3rem;
      font-weight: 800;
      margin-bottom: 3rem;
      background: linear-gradient(125deg, #ffffff, #8b5cf6, #3b82f6);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      text-shadow: 0 4px 20px rgba(59, 130, 246, 0.2);
    }

    /* Partners Grid */
    .partners-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 2rem;
      justify-items: center;
      align-items: center;
    }

    .partner-card {
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(12px);
      border-radius: 20px;
      padding: 1.5rem;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      justify-content: center;
      align-items: center;
      max-width: 150px;
      width: 100%;
      box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
      /* قبلاً 0.1 */
    }

    .partner-card:hover {
      transform: translateY(-5px) scale(1.05);
      box-shadow: 0 15px 35px rgba(139, 92, 246, 0.15);
      /* قبلاً 0.3 */
    }


    .partner-card img {
      max-width: 130px;
      max-height: 130px;
      object-fit: contain;
      filter: grayscale(0.1) brightness(0.9);
      transition: transform 0.3s ease, filter 0.3s ease;
      border-radius: 10px;
    }

    .partner-card:hover img {
      filter: grayscale(0) brightness(1.1);
      transform: scale(1.05);
    }

    .no-data {
      font-size: 1.2rem;
      color: rgba(255, 255, 255, 0.7);
      padding: 2rem 1rem;
    }

    /* Responsive */
    @media (max-width: 1024px) {
      .partner-card {
        max-width: 180px;
        padding: 1.2rem;
      }
    }

    @media (max-width: 768px) {
      .section-title {
        font-size: 2.2rem;
        margin-bottom: 2rem;
      }

      .partner-card {
        max-width: 160px;
        padding: 1rem;
      }
    }

    @media (max-width: 480px) {
      .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
      }

      .partner-card {
        max-width: 140px;
        padding: 0.8rem;
      }
    }
/* =============================================================== */
    /*   end  partner section style */
/* =============================================================== */

/* =============================================================== */
    /*   start  contact section style */
/* =============================================================== */
.contact-section {
  padding: 100px 20px;
  background: linear-gradient(160deg, rgba(52,30,116,0.8), rgba(30,30,60,0.6));
  position: relative;
  overflow: hidden;
}

.contact-section .container {
  max-width: 1400px;
  margin: 0 auto;
}

.section-title {
  font-size: 3.5rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 3rem;
  letter-spacing: -0.5px;
  background: linear-gradient(125deg, #ffffff, #8b5cf6, #3b82f6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
  animation: titleGlow 3s ease-in-out infinite alternate;
  text-shadow: 0 4px 20px rgba(59,130,246,0.2);
}

@keyframes titleGlow {
  0% { text-shadow: 0 0 10px rgba(139,92,246,0.15), 0 0 20px rgba(59,130,246,0.1); }
  100% { text-shadow: 0 0 30px rgba(59,130,246,0.25), 0 0 50px rgba(139,92,246,0.2), 0 0 70px rgba(6,182,212,0.15); }
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

/* ========== CONTACT FORM ========== */
.contact-form {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 32px;
  padding: 3rem;
  box-shadow: 0 12px 40px rgba(0,0,0,0.2), 0 6px 18px rgba(139,92,246,0.15);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: relative;
  transition: all 0.6s cubic-bezier(0.175,0.885,0.32,1.275);
  transform: translateZ(0);
}

.contact-form::before {
  content: '';
  position: absolute;
  top:-50%; left:-50%;
  width:200%; height:200%;
  background: radial-gradient(circle, rgba(139,92,246,0.08) 0%, transparent 70%);
  z-index:0;
  opacity:0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.contact-form:hover {
  transform: translateY(-8px) scale(1.01) translateZ(20px);
  background: rgba(255,255,255,0.1);
  border-color: rgba(139,92,246,0.4);
  box-shadow: 0 20px 50px rgba(139,92,246,0.175), 0 12px 40px rgba(59,130,246,0.125);
}

.contact-form:hover::before { opacity:1; }

.contact-form h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 2rem;
  background: linear-gradient(to right, #fff, #8b5cf6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.form-group {
  margin-bottom: 1.8rem;
}

.form-group label {
  display:block;
  margin-bottom:0.6rem;
  font-size:1rem;
  font-weight:500;
  opacity:0.85;
  transition: opacity 0.3s ease;
}

.contact-form:hover .form-group label { opacity:1; }

.form-group input,
.form-group textarea {
  width:100%;
  padding:1rem;
  background: rgba(255,255,255,0.08);
  border:1px solid rgba(255,255,255,0.2);
  border-radius:16px;
  color:white;
  font-size:1rem;
  transition: all 0.4s ease;
  outline:none;
  resize:none;
}

.form-group input:focus,
.form-group textarea:focus {
  background: rgba(255,255,255,0.12);
  border-color: rgba(139,92,246,0.6);     
  box-shadow: 0 0 0 3px rgba(139,92,246,0.1);
  transform: translateZ(3px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.5);
}

.contact-btn {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color:white;
  border:none;
  font-size:1.1rem;
  padding:1.1rem 2.8rem;
  min-width:220px;
  border-radius:50px;
  display:inline-block;
  text-decoration:none;
  letter-spacing:0.5px;
  box-shadow: 0 6px 20px rgba(102,126,234,0.2), 0 12px 36px rgba(118,75,162,0.2), inset 0 -2px 0 rgba(0,0,0,0.1);
  position: relative;
  overflow:hidden;
  transition: all 0.4s cubic-bezier(0.175,0.885,0.32,1.275);
  margin-top:1rem;
}

.contact-btn::before {
  content:'';
  position:absolute;
  top:0; left:-100%;
  width:100%; height:100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition:left 0.8s ease;
  z-index:-1;
}

.contact-btn:hover::before { left:100%; }

.contact-btn:hover {
  transform: translateY(-4px) translateZ(10px);
  box-shadow: 0 10px 30px rgba(102,126,234,0.25), 0 16px 48px rgba(118,75,162,0.25), 0 0 20px rgba(139,92,246,0.2);
}

/* ========== CONTACT INFO ========== */
.contact-info {
  background: rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.1);
  border-radius:32px;
  padding:3rem;
  box-shadow:0 12px 40px rgba(0,0,0,0.2),0 6px 18px rgba(139,92,246,0.15);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: relative;
  transition: all 0.6s cubic-bezier(0.175,0.885,0.32,1.275);
  transform: translateZ(0);
}

.contact-info::before {
  content:'';
  position:absolute;
  top:-50%; left:-50%;
  width:200%; height:200%;
  background: radial-gradient(circle, rgba(59,130,246,0.08) 0%, transparent 70%);
  z-index:0;
  opacity:0;
  transition: opacity 0.5s ease;
}

.contact-info:hover { 
  transform: translateY(-8px) scale(1.01) translateZ(20px);
  background: rgba(255,255,255,0.1);
  border-color: rgba(59,130,246,0.4);
  box-shadow:0 20px 50px rgba(59,130,246,0.175),0 12px 40px rgba(139,92,246,0.125);
}

.contact-info:hover::before { opacity:1; }

.contact-info h2 {
  font-size:2.5rem;
  font-weight:800;
  margin-bottom:2rem;
  background: linear-gradient(to right,#fff,#3b82f6);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}

.info-item {
  margin-bottom:2.5rem;
  padding-bottom:2rem;
  border-bottom:1px solid rgba(255,255,255,0.08);
  display:flex;
  flex-direction:column;
  transition: all 0.4s ease;
}

.info-item:last-child {
  margin-bottom:0;
  padding-bottom:0;
  border-bottom:none;
}

.info-item:hover {
  transform: translateX(5px) translateZ(5px);
}

.info-item h3 {
  font-size:1.3rem;
  font-weight:700;
  margin-bottom:0.8rem;
  color:white;
  display:flex;
  align-items:center;
  gap:0.75rem;
}

.info-item h3 .icon {
  font-size:1.5rem;
  color:#3b82f6;
  transition: all 0.4s ease;
  background: rgba(59,130,246,0.15);
  width:36px;
  height:36px;
  border-radius:50%;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}

.info-item:hover h3 .icon {
  transform: scale(1.2) rotate(15deg) translateZ(8px);
  color: #8b5cf6;
  box-shadow: 0 6px 18px rgba(59,130,246,0.15);
  background: rgba(139,92,246,0.1);
}

.info-item p {
  font-size:1.1rem;
  line-height:1.6;
  opacity:0.9;
  margin:0;
  transition: opacity 0.3s ease;
}

.info-item:hover p { opacity:1; }

/* ========== RESPONSIVE ========== */
@media (max-width:992px) {
  .contact-grid { grid-template-columns:1fr; gap:3rem; }
}

@media (max-width:768px) {
  .contact-section { padding:60px 20px; }
  .contact-form, .contact-info { padding:2rem 1.5rem; }
  .contact-form h2, .contact-info h2 { font-size:2rem; margin-bottom:1.5rem; }
  .info-item h3 { font-size:1.2rem; }
  .info-item h3 .icon { font-size:1.3rem; width:32px; height:32px; }
  .info-item p { font-size:1rem; }
  .contact-btn { padding:1rem 2.5rem; font-size:1rem; }
}

/* =============================================================== */
    /*   end  contact section style */
/* =============================================================== */