i want to change this codes (<style>
  :root {
    --c-bg-primary: rgba(43, 43, 43, 0.5); /* Updated background color with opacity */
    --c-text-primary: white;
    --c-gold: #D1C287;
    --c-accent: #4F3F02;
    --f-primary: 'Lato', sans-serif;
    --s-border-radius: 8px;
    --transition-speed: 0.3s;
    --container-max-width: 1100px;
    --gradient-start: #D1C287;
    --gradient-end: #4F3F02;
    --section-padding: 20px 0px;
    --icon-size: 18px;
  }

  /* General container style */
  .package-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: var(--section-padding);
  }

  /* Individual package box */
  .package-box {
    background-color: var(--c-bg-primary);
    color: var(--c-text-primary);
    flex: 1 1 calc(33.333% - 20px);
    padding: 30px;
    border-radius: var(--s-border-radius);
    font-family: var(--f-primary);
    position: relative;
    overflow: hidden;
    text-align: center;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border: 2px solid;
    border-image: linear-gradient(135deg, var(--gradient-start), var(--gradient-end)) 1;
  }

  .package-box::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://longevacare.com/wp-content/uploads/2024/08/Genetic-Diagnostics-grey.jpg') no-repeat center center;
    background-size: cover;
    opacity: 0.3;
    z-index: 0;
  }

  .package-box .package-title,
  .package-box .package-details {
    position: relative;
    z-index: 1;
  }

  /* Package title styling */
  .package-title {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--c-gold);
  }

  /* Package details */
  .package-details {
    font-size: 16px;
    line-height: 1.8;
    text-align: left;
    font-weight: 300;
  }

  /* Treatment list items */
  .treatment-item {
    margin-bottom: 15px;
    position: relative;
    padding-left: 25px;
  }

  /* Arrow icon before each treatment item */
  .treatment-item::before {
    content: '\f101'; /* Using Font Awesome's arrow (HTML code may vary) */
    font-family: 'Font Awesome 5 Free'; /* Ensure this matches your font setup */
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--c-gold);
    font-size: var(--icon-size);
    transition: transform var(--transition-speed) ease, color var(--transition-speed) ease;
  }

  .package-box:hover .treatment-item::before {
    color: var(--c-accent);
    transform: translateX(5px);
  }

  /* Hover effects */
  .package-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  }

  /* Responsive design adjustments */
  @media (max-width: 992px) {
    .package-box {
      flex: 1 1 calc(50% - 20px);
    }

    .package-title {
      font-size: 22px;
    }

    .package-details {
      font-size: 15px;
    }
  }

  @media (max-width: 768px) {
    .package-box {
      flex: 1 1 calc(100% - 20px);
    }

    .package-title {
      font-size: 20px;
    }

    .package-details {
      font-size: 14px;
    }
  }

  @media (max-width: 576px) {
    .package-box {
      padding: 20px;
    }

    .package-title {
      font-size: 18px;
    }

    .package-details {
      font-size: 13px;
    }
  }
</style>

<div class="package-container">
  <!-- Diamond Package -->
  <div class="package-box diamond-package">
    <div class="package-title">Diamond Package</div>
    <div class="package-details">
      <div class="treatment-item">Dermatologist’s Consultation</div>
      <div class="treatment-item">Botox for Face & Neck</div>
      <div class="treatment-item">Intense Face Lifting with Premium Threads for Face</div>
      <div class="treatment-item">Intense Face Lifting with Premium Threads for Neck</div>
      <div class="treatment-item">Face Contouring with Premium Fillers</div>
      <div class="treatment-item">Skin Glowing & Hydration</div>
    </div>
  </div>

  <!-- Gold Package -->
  <div class="package-box gold-package">
    <div class="package-title">Gold Package</div>
    <div class="package-details">
      <div class="treatment-item">Dermatologist’s Consultation</div>
      <div class="treatment-item">Botox for Face & Neck</div>
      <div class="treatment-item">Intense Face Lifting with Premium Threads for Face</div>
      <div class="treatment-item">Face Contouring with Premium Fillers</div>
      <div class="treatment-item">Skin Glowing & Hydration for Face and Neck</div>
    </div>
  </div>

  <!-- Silver Package -->
  <div class="package-box silver-package">
    <div class="package-title">Silver Package</div>
    <div class="package-details">
      <div class="treatment-item">Dermatologist’s Consultation</div>
      <div class="treatment-item">Botox for Face</div>
      <div class="treatment-item">Face Lifting & Contouring with Fillers</div>
      <div class="treatment-item">Face Contouring with Premium Fillers</div>
      <div class="treatment-item">Skin Glowing & Hydration</div>
    </div>
  </div>
</div>) to make like this codes (<style>
  :root {
    --c-bg-primary: rgba(43, 43, 43, 0.5); /* Updated background color with opacity */
    --c-text-primary: white;
    --c-gold: #D1C287;
    --c-accent: #4F3F02;
    --f-primary: 'Lato', sans-serif;
    --s-border-radius: 8px;
    --transition-speed: 0.3s;
    --container-max-width: 1100px;
    --fade-in-duration: 0.6s;
    --gradient-start: #D1C287;
    --gradient-end: #4F3F02;
    --section-padding: 20px 0px; /* Default sectional padding */
  }

  /* Global Styles */
  .content-container-new {
    font-family: var(--f-primary);
    text-align: center;
    padding: var(--section-padding);
    max-width: var(--container-max-width);
    margin: 0 auto;
  }

  .toggle-content-new {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
  }

  .content-box-new {
    background-color: var(--c-bg-primary);
    color: var(--c-text-primary);
    padding: 30px 20px;
    border-radius: var(--s-border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    position: relative;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    border: 2px solid;
    border-image: linear-gradient(45deg, var(--gradient-start), var(--gradient-end)) 1;
  }

  .content-box-new::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://longevacare.com/wp-content/uploads/2024/08/Genetic-Diagnostics-grey.jpg') no-repeat center center;
    background-size: cover;
    opacity: 0.3; /* Overlay image */
    z-index: 0;
  }

  .content-box-new:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
  }

  .icon-container {
    background-color: var(--c-gold);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: background-color var(--transition-speed) ease;
  }

  .icon-container i {
    color: var(--c-bg-primary);
    font-size: 24px;
    transition: transform var(--transition-speed) ease, color var(--transition-speed) ease;
  }

  .content-box-new:hover .icon-container {
    background-color: var(--c-accent);
  }

  .content-box-new:hover .icon-container i {
    color: var(--c-gold);
    transform: scale(1.1);
  }

  .content-title-new {
    font-size: 24px;
    margin-bottom: 20px;
    text-transform: uppercase;
    color: var(--c-gold);
  }

  .content-list-new {
    list-style: none;
    padding: 0;
    text-align: left;
    flex-grow: 1;
    animation: fadeIn var(--fade-in-duration) ease-in-out;
  }

  .list-item-new {
    margin-bottom: 15px;
    font-size: 18px;
    color: var(--c-text-primary);
    display: flex;
    align-items: center;
    transition: color var(--transition-speed) ease;
  }

  .list-item-new i {
    color: var(--c-gold);
    margin-right: 10px;
    transition: color var(--transition-speed) ease, transform var(--transition-speed) ease;
  }

  .content-box-new:hover .list-item-new i {
    color: var(--c-accent);
    transform: scale(1.2);
  }

  /* Fade-in Animation */
  @keyframes fadeIn {
    from {
      opacity: 0;
      transform: translateY(10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  /* Responsive Styles */
  @media (max-width: 1024px) {
    .content-title-new {
      font-size: 22px;
    }

    .list-item-new {
      font-size: 16px;
    }

    .icon-container {
      width: 45px;
      height: 45px;
    }

    .icon-container i {
      font-size: 20px;
    }
  }

  @media (max-width: 768px) {
    .toggle-content-new {
      grid-template-columns: 1fr;
    }

    .content-box-new {
      padding: 25px 15px;
    }

    .content-title-new {
      font-size: 20px;
    }

    .list-item-new {
      font-size: 14px;
    }

    .icon-container {
      width: 40px;
      height: 40px;
    }

    .icon-container i {
      font-size: 18px;
    }
  }

  @media (max-width: 480px) {
    .content-title-new {
      font-size: 18px;
    }

    .list-item-new {
      font-size: 13px;
    }

    .icon-container {
      width: 35px;
      height: 35px;
    }

    .icon-container i {
      font-size: 16px;
    }
  }
</style>

<!-- HTML Structure -->
<div class="content-container-new">
  <div class="toggle-content-new" id="plans-new">
    <!-- Diamond Package -->
    <div class="content-box-new">
      <div class="icon-container">
        <i class="fas fa-gem"></i> <!-- Icon changed to gem for Diamond Package -->
      </div>
      <h2 class="content-title-new">Diamond</h2>
      <ul class="content-list-new">
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Cellular Regulation for Age Reversal</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> DNA Optimization</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Disease Deconditioning</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Age Reversal IV Therapy (6 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Extreme Skin Rejuvenation (6 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Red Carpet Facials (3 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Lymphatic Drainage Massage (6 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Life Coaching (3 treatments)</li>
      </ul>
    </div>

    <!-- Gold Package -->
    <div class="content-box-new">
      <div class="icon-container">
        <i class="fas fa-crown"></i> <!-- Icon changed to crown for Gold Package -->
      </div>
      <h2 class="content-title-new">Gold</h2>
      <ul class="content-list-new">
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Cellular Regulation for Age Reversal</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> DNA Optimization</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Disease Deconditioning</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Age Reversal IV Therapy (5 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Skin Stimulation for Face (2 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Red Carpet Facials (3 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Lymphatic Drainage Massage (3 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Life Coaching (1 treatment)</li>
      </ul>
    </div>

    <!-- Silver Package -->
    <div class="content-box-new">
      <div class="icon-container">
        <i class="fas fa-medal"></i> <!-- Icon changed to medal for Silver Package -->
      </div>
      <h2 class="content-title-new">Silver</h2>
      <ul class="content-list-new">
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Cellular Regulation for Age Reversal</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> DNA Optimization</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Disease Deconditioning</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Age Reversal IV Therapy (5 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Skin Stimulation for Face (2 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Red Carpet Facials (3 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Lymphatic Drainage Massage (3 treatments)</li>
        <li class="list-item-new"><i class="fas fa-arrow-right"></i> Life Coaching (1 treatment)</li>
      </ul>
    </div>
  </div>
</div>)