.text-box-custom {
    background: linear-gradient(135deg, #f9fafb 0%, #e1e8f0 100%);
    border: 1px solid #d1d9e6;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  .text-box-custom:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
  }
    :root {
      --primary-color: #ff4757;
      --secondary-color: #2f3542;
    }
    
    body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      background-color: #f8f9fa;
      overflow-x: hidden;
    }
    
    .hero-section {
      background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
        url('https://images.unsplash.com/photo-1517991104123-1d56a6e81ed9');
      background-size: cover;
      background-position: center;
      background-attachment: fixed;
      color: white;
      padding: 150px 0;
      text-align: center;
      position: relative;
    }
    
    .hero-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(45deg, rgba(255,71,87,0.3), rgba(47,53,66,0.7));
      z-index: 0;
    }
    
    .hero-content {
      position: relative;
      z-index: 1;
    }
    
    .btn-danger-custom {
      background-color: var(--primary-color);
      border-color: var(--primary-color);
      color: white;
      transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      position: relative;
      overflow: hidden;
    }
    
    .btn-danger-custom:hover {
      background-color: #ff6b81;
      border-color: #ff6b81;
      transform: translateY(-3px);
      box-shadow: 0 10px 20px rgba(255, 71, 87, 0.3);
    }
    
    .btn-danger-custom::after {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(45deg, transparent 25%, rgba(255,255,255,0.1) 50%, transparent 75%);
      background-size: 400% 400%;
      transition: all 0.5s;
      opacity: 0;
    }
    
    .btn-danger-custom:hover::after {
      opacity: 1;
      animation: shine 1.5s infinite;
    }
    
    @keyframes shine {
      0% { background-position: 100% 50%; }
      100% { background-position: 0% 50%; }
    }
    
    .feature-box {
      padding: 30px;
      border-radius: 15px;
      background-color: white;
      box-shadow: 0 10px 30px rgba(0,0,0,0.1);
      height: 100%;
      transition: all 0.4s ease;
      border: 1px solid rgba(0,0,0,0.05);
    }
    
    .feature-box:hover {
      transform: translateY(-10px);
      box-shadow: 0 15px 35px rgba(0,0,0,0.15);
    }
    
    .feature-icon {
      font-size: 3rem;
      margin-bottom: 20px;
      color: var(--primary-color);
      transition: all 0.3s ease;
    }
    
    .feature-box:hover .feature-icon {
      transform: scale(1.1);
    }
    
    .faq-section .accordion-button:not(.collapsed) {
      background-color: var(--primary-color);
      color: white;
    }
    
    .highlight-box {
      background-color: #fff3f3;
      border-left: 5px solid var(--primary-color);
      padding: 40px;
      border-radius: 15px;
      transition: all 0.4s ease;
    }
    
    .highlight-box:hover {
      transform: scale(1.02);
      box-shadow: 0 10px 25px rgba(255, 71, 87, 0.2);
    }
    
    .footer {
      background-color: var(--secondary-color);
      color: white;
      padding: 60px 0 30px;
      text-align: center;
      position: relative;
    }
    
    .footer::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 5px;
      background: linear-gradient(90deg, var(--primary-color), #ff6b81, var(--primary-color));
    }
    
    /* بخش‌های جدید متن-تصویر */
    .image-text-section {
      padding: 40px 0;
      position: relative;
      overflow: hidden;
    }
    
    .image-text-container {
      background: white;
      border-radius: 20px;
      box-shadow: 0 15px 40px rgba(0,0,0,0.1);
      overflow: hidden;
      transition: all 0.5s ease;
      margin-bottom: 40px;
      position: relative;
    }
    
    .image-text-container:hover {
      transform: translateY(-10px);
      box-shadow: 0 20px 50px rgba(0,0,0,0.15);
    }
    
    .image-text-container .img-fluid {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: all 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
    }
    
    .image-text-container:hover .img-fluid {
      transform: scale(1.05);
    }
    
    .image-text-content {
      padding: 40px;
      position: relative;
    }
    
    .image-text-content h3 {
      color: var(--secondary-color);
      position: relative;
      padding-bottom: 15px;
      margin-bottom: 20px;
    }
    
    .image-text-content h3::after {
      content: '';
      position: absolute;
      bottom: 0;
      right: 0;
      width: 60px;
      height: 3px;
      background-color: var(--primary-color);
    }
    
    .image-text-content p {
      color: #57606f;
      line-height: 1.8;
    }
    
    .image-text-content .btn {
      margin-top: 20px;
    }
    
    /* افکت‌های ویژه */
    .parallax {
      background-attachment: fixed;
    }
    
    .floating {
      animation: floating 3s ease-in-out infinite;
    }
    
    @keyframes floating {
      0% { transform: translateY(0px); }
      50% { transform: translateY(-15px); }
      100% { transform: translateY(0px); }
    }
    
    .pulse {
      animation: pulse 2s infinite;
    }
    
    @keyframes pulse {
      0% { box-shadow: 0 0 0 0 #ff4757b3; }
      70% { box-shadow: 0 0 0 15px rgba(255, 71, 87, 0); }
      100% { box-shadow: 0 0 0 0 rgba(255, 71, 87, 0); }
    }
    .product-card {
            border: none;
            border-radius: 10px;
            overflow: hidden;
            transition: all 0.3s ease;
            margin-bottom: 30px;
        }
        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.2);

            }


             /* استایل‌های بخش متن جذاب */
    .creative-text-section {
        background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    }
    
    .text-gradient {
        background: linear-gradient(45deg, #d61020, #ff4757b3);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
        display: inline-block;
    }
    
    .icon-box {
        width: 30px;
        height: 30px;
        background-color: rgba(13, 110, 253, 0.1);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        margin-top: 2px;
    }
    
    .image-frame {
        max-width: 100%;
        overflow: visible;
    }
    
    .floating-badge {
        animation: float 3s ease-in-out infinite;
        width: 80px;
        text-align: center;
    }
    
    @keyframes float {
        0% { transform: translateY(0) translateX(-50%); }
        50% { transform: translateY(-10px) translateX(-50%); }
        100% { transform: translateY(0) translateX(-50%); }
    }
    
    .feature-list h4 {
        color: #212529;
        font-weight: 600;
    }


      /* استایل‌های بخش متن پیشرفته */
      .advanced-text-section {
        background: linear-gradient(135deg, #1a1d23 0%, #0d0f12 100%);
        color: white;
        position: relative;
        z-index: 1;
    }
    
    .advanced-text-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: url('https://images.unsplash.com/photo-1516455590571-18256e5bb9ff?auto=format&fit=crop&w=1200&q=80') center/cover;
        opacity: 0.05;
        z-index: -1;
    }
    
    .light-circle {
        width: 300px;
        height: 300px;
        background: radial-gradient(circle, rgba(13,110,253,0.15) 0%, rgba(13,110,253,0) 70%);
        border-radius: 50%;
        filter: blur(30px);
        z-index: -1;
    }
    
    .text-highlight {
        background: linear-gradient(90deg, #e02645b3, #ff4757b3);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
        position: relative;
        display: inline-block;
    }
    
    .text-highlight::after {
        content: '';
        position: absolute;
        bottom: -5px;
        left: 0;
        width: 100%;
        height: 3px;
        background: linear-gradient(90deg, #e02645b3, #ff4757b3);
        border-radius: 3px;
    }
    
    .text-card {
        background: rgba(255, 255, 255, 0.05);
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.1);
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
    }
    
    .text-card::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: linear-gradient(45deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.03) 50%, rgba(255,255,255,0) 100%);
        transform: rotate(30deg);
        animation: lightShine 6s infinite;
        z-index: -1;
    }
    
    .text-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px #e9616cb3;
        border-color: #ff4757b3;
    }
    
    .icon-wrapper {
        width: 60px;
        height: 60px;
        border-radius: 18px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 24px;
        transition: all 0.3s ease;
    }
    
    .text-card:hover .icon-wrapper {
        background: rgba(13, 110, 253, 0.2) !important;
        transform: rotate(10deg) scale(1.1);
    }
    
    .color-palette {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }
    
    .color-dot {
        width: 24px;
        height: 24px;
        border-radius: 50%;
        border: 2px solid rgba(255,255,255,0.2);
        cursor: pointer;
        transition: all 0.2s ease;
    }
    
    .color-dot:hover {
        transform: scale(1.2);
        box-shadow: 0 0 10px rgba(255,255,255,0.3);
    }
    
    @keyframes lightShine {
        0% { transform: translateX(-100%) rotate(30deg); }
        100% { transform: translateX(100%) rotate(30deg); }
    }
    
    /* واکنش‌گرایی */
    @media (max-width: 767.98px) {
        .advanced-text-section .display-5 {
            font-size: 2.2rem;
        }
    }