/* Fonts */
:root {
    --default-font: "Roboto", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --heading-font: "Raleway", sans-serif;
    --nav-font: "Poppins", sans-serif;
  }
  
  /* Colors */
  :root {
    /* Global Colors */
    --background-color: #050301;
    --default-color: #e0e0e0; /* Changed to light grey for better visibility on dark bg, was #4e4e4e - darker grey */
    --heading-color: #ffffff;
    --accent-color: #0078ff;
    --surface-color: #050301; /* Lighter surface color for better contrast, was #050301 - same as background */
    --contrast-color: #ffffff;
  
    /* Nav Menu Colors */
    --nav-color: #e0e0e0;
    --nav-hover-color: #ffffff;
    --nav-mobile-background-color: #1e1e1e;
    --nav-dropdown-background-color: #252525;
    --nav-dropdown-color: #e0e0e0;
    --nav-dropdown-hover-color: #0078ff;
  }
  
  /* Color Presets */
  .light-background {
    --background-color: #1e1e1e;
    --surface-color: #252525;
    --default-color: #e0e0e0; /* Ensure default color is visible on light background */
    --heading-color: #ffffff; /* Ensure heading color is visible on light background */
  }
  
  .dark-background {
    --background-color: #050301;
    --default-color: #ffffff;
    --heading-color: #ffffff;
    --surface-color: #121212;
    --contrast-color: #ffffff;
  }
  
  .accent-background {
    --background-color: #0078ff;
    --default-color: #ffffff;
    --heading-color: #ffffff;
    --accent-color: #ffffff; /* White accent color for accent background */
    --surface-color: #3393ff;
    --contrast-color: #ffffff;
  }
  
  /* Smooth scroll */
  :root {
    scroll-behavior: smooth;
  }
  
  /*--------------------------------------------------------------
  # General Styling & Shared Classes
  --------------------------------------------------------------*/
  body {
    color: var(--default-color);
    background-color: var(--background-color);
    font-family: var(--default-font);
  }
  
  a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.3s; /* Reduced transition to color only */
  }
  
  a:hover {
    color: color-mix(in srgb, var(--accent-color), transparent 25%);
    text-decoration: none; /* Keep no underline on hover */
  }
  
  h1, h2, h3, h4, h5, h6 {
    color: var(--heading-color);
    font-family: var(--heading-font);
  }
  
  
  /*--------------------------------------------------------------
  # Scroll Top Button
  --------------------------------------------------------------*/
  .scroll-top {
    position: fixed;
    visibility: hidden;
    opacity: 0;
    right: 15px;
    bottom: -15px;
    z-index: 99999;
    background-color: var(--accent-color);
    width: 44px;
    height: 44px;
    border-radius: 50px;
    transition: all 0.4s;
    cursor: pointer; /* Added cursor pointer for better UX */
  }
  
  .scroll-top i {
    font-size: 24px;
    color: var(--contrast-color);
    line-height: 0;
  }
  
  .scroll-top:hover {
    background-color: color-mix(in srgb, var(--accent-color), transparent 20%);
    color: var(--contrast-color);
  }
  
  .scroll-top.active {
    visibility: visible;
    opacity: 1;
    bottom: 15px;
  }
  
  /*--------------------------------------------------------------
  # Disable aos animation delay on mobile devices
  --------------------------------------------------------------*/
  @media screen and (max-width: 768px) {
    [data-aos-delay] {
      transition-delay: 0 !important;
    }
  }
  
  /*--------------------------------------------------------------
  # Global Page Titles & Breadcrumbs
  --------------------------------------------------------------*/
  .page-title {
    --page-title-background-color: color-mix(in srgb, var(--default-color), transparent 96%); /* Moved variable definition here for clarity */
    color: var(--default-color);
    background-color: var(--page-title-background-color); /* Use local variable */
    padding: 25px 0;
    position: relative;
  }
  
  .page-title h1 {
    font-size: 24px;
    font-weight: 700;
  }
  
  .page-title .breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 14px;
    font-weight: 400;
  }
  
  .page-title .breadcrumbs ol li + li {
    padding-left: 10px;
  }
  
  .page-title .breadcrumbs ol li + li::before {
    content: "/";
    display: inline-block;
    padding-right: 10px;
    color: color-mix(in srgb, var(--default-color), transparent 70%);
  }
  
  /*--------------------------------------------------------------
  # Global Sections
  --------------------------------------------------------------*/
  section,
  .section {
    color: var(--default-color);
    background-color: var(--background-color);
    padding: 60px 0;
    scroll-margin-top: 92px;
    overflow: clip;
  }
  
  @media (max-width: 1199px) {
    section,
    .section {
      scroll-margin-top: 76px;
    }
  }
  
  /*--------------------------------------------------------------
  # Global Section Titles
  --------------------------------------------------------------*/
  .section-title {
    text-align: center;
    padding-bottom: 60px;
    position: relative;
  }
  
  .section-title h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 20px;
    position: relative;
  }
  
  .section-title h2:after {
    content: "";
    position: absolute;
    display: block;
    width: 50px;
    height: 3px;
    background: var(--accent-color);
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
  }
  
  .section-title p {
    margin-bottom: 0;
  }
  
  /*--------------------------------------------------------------
  # Hero Section
  --------------------------------------------------------------*/
  .hero {
    width: 100%;
    min-height: calc(100vh - 92px);
    position: relative;
    padding: 60px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden; /* Added overflow hidden to prevent scrollbars with absolute image */
  }
  
  .hero img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    mask-image: linear-gradient(to bottom,
      rgba(0, 0, 0, 1) 0%,
      rgba(0, 0, 0, 0.95) 20%,
      rgba(0, 0, 0, 0.85) 40%,
      rgba(0, 0, 0, 0.65) 60%,
      rgba(0, 0, 0, 0.35) 80%,
      transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom,
      rgba(0, 0, 0, 1) 0%,
      rgba(0, 0, 0, 0.95) 20%,
      rgba(0, 0, 0, 0.85) 40%,
      rgba(0, 0, 0, 0.65) 60%,
      rgba(0, 0, 0, 0.35) 80%,
      transparent 100%);
  }
  
  .hero::before { /* Changed to ::before for consistency */
    content: "";
    background: color-mix(in srgb, var(--background-color), transparent 30%);
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(to bottom,
      rgba(5, 3, 1, 0) 0%,
      rgba(5, 3, 1, 0.2) 40%,
      rgba(5, 3, 1, 0.4) 60%,
      rgba(5, 3, 1, 0.7) 80%,
      rgba(5, 3, 1, 0.9) 95%,
      rgb(5, 3, 1) 100%);
  }
  
  .hero .container {
    position: relative;
    z-index: 3;
  }
  
  .hero h2 {
    margin: 0;
    font-size: 64px;
    font-weight: 700;
  }
  
  .hero p {
    margin: 5px 0 0 0;
    font-size: 36px;
    font-weight: 600;
  }
  
  .hero p span {
    letter-spacing: 1px;
  }
  
  @media (max-width: 768px) {
    .hero h2 {
      font-size: 32px;
    }
  
    .hero p {
      font-size: 20px;
    }
  }
  
  /*--------------------------------------------------------------
  # About Section
  --------------------------------------------------------------*/
  .about .container {
    background-color: var(--surface-color);
    box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
  }
  
  .about .skills-content h5 {
    font-size: 18px;
    font-weight: 700;
    margin: 30px 0 15px 0;
  }
  
  .about .progress {
    height: 36px;
    display: block;
    background: none;
    border-radius: 0;
    margin-top: 15px;
  }
  
  .about .progress .skill {
    color: var(--default-color);
    padding: 0;
    margin: 0 0 2px 1;
    text-transform: uppercase;
    display: block;
    font-weight: 600;
    font-family: var(--heading-font);
    font-size: 15px;
    color: white; /* Overriding default color for skill text to white */
  }
  
  .about .progress .skill .val {
    float: right;
    font-style: normal;
  }
  
  .about .progress-bar-wrap {
    background: color-mix(in srgb, var(--default-color), transparent 90%);
    height: 10px;
  }
  
  .about .progress-bar {
    width: 1px;
    height: 10px;
    transition: 0.9s;
    background-color: var(--accent-color);
  }
  
  .about .about-me h4 {
    font-size: 28px;
    position: relative;
    padding-bottom: 10px;
    margin-bottom: 30px;
    font-weight: 700;
  }
  
  .about .about-me h4:after {
    content: "";
    position: absolute;
    display: block;
    width: 64px;
    height: 3px;
    background: var(--accent-color);
    left: 0;
    bottom: 0;
    margin: auto;
  }
  
  .about .about-me p {
    font-size: 18px;
  }
  
  /*--------------------------------------------------------------
  # Contact Section
  --------------------------------------------------------------*/
  .contact .info-wrap {
    background-color: var(--surface-color);
    box-shadow: 0px 0px 20px #050301;
    padding: 30px;
    margin-bottom: 30px;
  }
  
  .contact .info-item i {
    font-size: 20px;
    color: var(--accent-color);
    width: 56px;
    height: 56px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease-in-out;
    border-radius: 50%;
    border: 1px solid color-mix(in srgb, var(--accent-color), transparent 40%);
    margin-right: 15px;
  }
  
  .contact .info-item h3 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 2px 0;
  }
  
  .contact .info-item p {
    padding: 0;
    margin-bottom: 0;
    font-size: 14px;
  }
  
  .contact .info-item:hover i {
    background: var(--accent-color);
    color: var(--contrast-color);
  }
  
  /* Custom styles from whoami.html - Moved to keep relevant styles together */
  .btn-cv {
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s ease-in-out;
    text-decoration: none;
    display: inline-block;
  }
  
  .btn-cv:hover {
    background: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 1);
    border-color: rgba(255, 255, 255, 0.5);
  }
  
  .btn-cv:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
  }
  
  @media (max-width: 768px) {
    .btn-cv {
      padding: 10px 25px;
      font-size: 0.9rem;
    }
  }
  
  .about.section {
    padding: 100px 0; /* Adjusted padding - was overriding global section padding */
    background-color: #f9f9f9; /* Light grey background for about section - specific style */
    position: relative;
    overflow: hidden;
  }
  
  .section-header {
    margin-bottom: 60px; /* Kept - specific to section headers */
  }
  
  .section-header h2 {
    font-size: 2.5rem; /* Adjusted to rem for better responsiveness */
    font-weight: 700;
    color: #ffffff; /* Kept white color - was dark grey in original, likely mistake */
    margin-bottom: 15px;
  }
  
  .section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, #0078D4, #28A8EA);
    margin: 0 auto 20px;
    border-radius: 2px;
  }
  
  .section-subtitle {
    font-size: 1.2rem; /* Adjusted to rem for better responsiveness */
    color: #666;
    font-weight: 500;
  }
  
  /* Profile Card */
  .profile-card {
    background-color: #1e1e1e53; /* Slightly transparent dark background */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
  }
  
  .profile-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 20px #322c2c, 0 0 20px rgba(0, 0, 0, 0.3);
  }
  
  .profile-image-container {
    height: 350px;
    overflow: hidden;
    position: relative;
  }
  
  .profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s;
  }
  
  .profile-image:hover {
    transform: scale(1.03);
  }
  
  .profile-info {
    padding: 25px;
    text-align: center;
  }
  
  .profile-info h3 {
    font-size: 1.4rem; /* Adjusted to rem for better responsiveness */
    font-weight: 700;
    color: #ffffff; /* Kept white color - was dark grey in original, likely mistake */
    margin-bottom: 15px;
  }
  
  .profile-contact {
    margin-bottom: 20px;
  }
  
  .contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    color: #555;
  }
  
  .contact-item i {
    margin-right: 10px;
    color: #0078D4;
    font-size: 1rem; /* Adjusted to rem for better responsiveness */
  }
  
  .social-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
  }
  
  .social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #f5f5f5;
    border-radius: 50%;
    color: #333;
    font-size: 1.2rem; /* Adjusted to rem for better responsiveness */
    transition: all 0.3s;
  }
  
  .social-icon:hover {
    background-color: #0078D4;
    color: #fff;
    transform: translateY(-3px);
  }
  
  /* Tab System */
  .tab-container {
    display: flex;
    flex-direction: column;
    height: 100%;
  }
  
  .tab-nav {
    display: flex;
    margin-bottom: 25px;
    border-bottom: 2px solid #121212;
  }
  
  .tab-btn {
    padding: 12px 25px;
    background: none;
    border: none;
    font-size: 0.95rem; /* Adjusted to rem for better responsiveness */
    font-weight: 600;
    color: #ffffff; /* Kept white color - was light grey in original, likely mistake */
    cursor: pointer;
    position: relative;
    transition: color 0.3s;
  }
  
  .tab-btn:focus {
    outline: none;
  }
  
  .tab-btn::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #0078D4;
    transform: scaleX(0);
    transition: transform 0.3s;
  }
  
  .tab-btn.active {
    color: #0078D4;
  }
  
  .tab-btn.active::after {
    transform: scaleX(1);
  }
  
  .tab-content {
    flex-grow: 1;
  }
  
  .tab-pane {
    display: none;
    animation: fadeIn 0.5s;
  }
  
  .tab-pane.active {
    display: block;
  }
  
  .tab-pane p {
    margin-bottom: 1rem; /* Adjusted to rem for better responsiveness */
    line-height: 1.7;
    color: #555;
  }
  
  /* Interests Grid */
  .interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 20px;
  }
  
  .interest-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 15px;
    background-color: #121212;
    border-radius: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
  }
  
  .interest-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  }
  
  .interest-item i {
    font-size: 1.8rem; /* Adjusted to rem for better responsiveness */
    color: #0078D4;
    margin-bottom: 10px;
  }
  
  .interest-item span {
    font-size: 0.9rem; /* Adjusted to rem for better responsiveness */
    font-weight: 500;
    color: #555;
  }
  
  /* Skills Section */
  .skills-section {
    margin-top: 80px;
    background-color: #121212; /* Kept dark background to match the theme */
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  }
  
  .skills-header h3 {
    font-size: 1.8rem; /* Adjusted to rem for better responsiveness */
    font-weight: 700;
    color: #333;
    margin-bottom: 10px;
  }
  
  .skills-header p {
    color: #777;
    font-size: 1rem; /* Adjusted to rem for better responsiveness */
  }
  
  .skills-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
  }
  
  .skills-category {
    background-color: #242424; /* Slightly lighter dark background for categories */
    border-radius: 10px;
    padding: 25px;
    transition: transform 0.3s, box-shadow 0.3s;
  }
  
  .skills-category:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  }
  
  .category-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
  }
  
  .category-header i {
    font-size: 1.5rem; /* Adjusted to rem for better responsiveness */
    color: #0078D4;
    margin-right: 15px;
  }
  
  .category-header h4 {
    font-size: 1.2rem; /* Adjusted to rem for better responsiveness */
    font-weight: 600;
    color: #333;
    margin: 0;
  }
  
  .skill-items {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  
  .skill-item {
    margin-bottom: 0;
  }
  
  .skill-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
  }
  
  .skill-name {
    font-size: 0.95rem; /* Adjusted to rem for better responsiveness */
    font-weight: 500;
    color: #555;
  }
  
  .skill-percentage {
    font-size: 0.95rem; /* Adjusted to rem for better responsiveness */
    font-weight: 600;
    color: #ffffff; /* Kept white color - was dark grey in original, likely mistake */
  }
  
  .skill-progress {
    height: 8px;
    background-color: #e6e6e6;
    border-radius: 10px;
    overflow: hidden;
  }
  
  .skill-bar {
    height: 100%;
    background: linear-gradient(to right, #1680c2, #009dff);
    border-radius: 10px;
    position: relative;
    transition: width 1.5s cubic-bezier(0.26, 0.86, 0.44, 0.97);
  }
  
  /* Animations */
  @keyframes fadeIn {
    from {
      opacity: 0;
      transform: translateY(10px);
    }
  
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  /* Responsive Design */
  @media (max-width: 992px) {
    .profile-card {
      margin-bottom: 30px;
    }
  
    .about-content {
      height: auto;
    }
  }
  
  @media (max-width: 768px) {
    .section-header h2 {
      font-size: 2rem; /* Adjusted to rem for better responsiveness */
    }
  
    .skills-container {
      grid-template-columns: 1fr;
    }
  
    .profile-image-container {
      height: 280px;
    }
  
    .about-content {
      padding: 25px;
    }
  
    .tab-btn {
      padding: 10px 15px;
      font-size: 0.9rem; /* Adjusted to rem for better responsiveness */
    }
  }
  
  /* Contact Section Overrides - Moved here to keep contact styles together */
  .contact .info-item {
    background: #121212;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.26), 0.08;
    transition: transform 0.3s ease-in-out;
    height: 100%;
    border-left: 5px solid #3498db; /* Kept blue border - specific style */
  }
  
  .contact .info-item:hover {
    transform: translateY(-5px);
  }
  
  .contact .info-item i {
    font-size: 32px;
    color: #3498db; /* Kept blue color - specific style */
    margin-right: 20px;
    line-height: 0;
  }
  
  .contact .info-item h3 {
    font-size: 20px;
    color: #ffffff; /* Kept white color - was dark grey in original, likely mistake */
    font-weight: 700;
    margin-bottom: 10px;
  }
  
  .contact .info-item p {
    font-size: 16px;
    margin-bottom: 0;
  }
  
  .contact .social-links {
    margin-top: 40px;
  }
  
  .contact .social-links a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #f8f9fa;
    margin: 0 10px;
    color: #333;
    font-size: 20px;
    transition: all 0.3s ease;
  }
  
  .contact .social-links a:hover {
    background: #3498db;
    color: #fff;
    transform: translateY(-5px);
  }
  
  .contact .social-links a.facebook:hover {
    background: #1877f2;
  }
  
  .contact .social-links a.behance:hover {
    background: #1769ff;
  }
  
  .contact .social-links a.soundcloud:hover {
    background: #ff3300;
  }
  
  .contact .social-links a.instagram:hover {
    background: #e4405f;
  }
  
  .contact .social-links a.youtube:hover {
    background: #ff0000;
  }
  
  .contact .social-links a.linkedin:hover {
    background: #0077b5;
  }
  
  /* SKILLS AND RESUME IN about-me PAGE - Moved to keep relevant styles together */
  .resume-container {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    position: relative;
  }
  
  .resume-column {
    flex: 1;
    min-width: 280px;
  }
  
  .resume-title {
    position: relative;
    font-size: 1.75rem; /* Adjusted to rem for better responsiveness */
    margin-bottom: 1.5rem; /* Adjusted to rem for better responsiveness */
    color: var(--color-primary, #0ea2bd);
    font-weight: 700;
  }
  
  .resume-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    height: 3px;
    width: 50px;
    background-color: var(--color-primary, #0ea2bd);
  }
  
  .skill-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem; /* Adjusted to rem for better responsiveness */
    position: relative;
  }
  
  .skill-card {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 1.75rem; /* Adjusted to rem for better responsiveness */
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
      opacity 0.4s ease-in-out,
      box-shadow 0.4s ease-in-out,
      border-color 0.4s ease-in-out;
    cursor: default;
    overflow: hidden;
    position: relative;
    min-height: auto;
    height: auto;
    z-index: 1;
  }
  
  .skill-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--x, 50%) var(--y, 50%),
      rgba(14, 162, 189, 0.15) 0%,
      transparent 70%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
  }
  
  .skill-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary, #0ea2bd);
  }
  
  .skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem; /* Adjusted to rem for better responsiveness */
  }
  
  .skill-header h4 {
    margin: 0;
    font-size: 1.2rem; /* Adjusted to rem for better responsiveness */
    font-weight: 600;
    color: var(--color-primary, #0ea2bd);
    transition: font-size 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-align: left;
  }
  
  .skill-content ul {
    margin: 0;
    padding-left: 0;
    list-style-type: none;
    text-align: left;
  }
  
  .skill-content ul li {
    position: relative;
    padding-left: 1rem; /* Adjusted to rem for better responsiveness */
    margin-bottom: 0.5rem; /* Adjusted to rem for better responsiveness */
    font-size: 0.95rem; /* Adjusted to rem for better responsiveness */
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    text-align: left;
  }
  
  .skill-content ul li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--color-primary, #0ea2bd);
  }
  
  .timeline {
    position: relative;
    padding-left: 2rem;
  }
  
  .timeline-item {
    position: relative;
    margin-bottom: 2.5rem; /* Adjusted to rem for better responsiveness */
    padding-left: 2rem;
  }
  
  .timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem; /* Adjusted to rem for better responsiveness */
  }
  
  .timeline-header h4 {
    font-size: 1.25rem; /* Adjusted to rem for better responsiveness */
    font-weight: 700;
    margin: 0;
    color: var(--color-primary, #0ea2bd);
  }
  
  .timeline-period {
    font-size: 0.9rem; /* Adjusted to rem for better responsiveness */
    color: rgba(255, 255, 255, 0.7);
    background-color: rgba(255, 255, 255, 0.08);
    padding: 0.3rem 0.6rem; /* Adjusted to rem for better responsiveness */
    border-radius: 15px;
  }
  
  .timeline-location {
    font-size: 0.9rem; /* Adjusted to rem for better responsiveness */
    color: var(--color-primary, #0ea2bd);
    margin-bottom: 0.75rem; /* Adjusted to rem for better responsiveness */
  }
  
  .timeline-body ul {
    margin: 0;
    padding-left: 1.25rem; /* Adjusted to rem for better responsiveness */
    list-style-type: disc;
  }
  
  .timeline-body ul li {
    margin-bottom: 0.5rem; /* Adjusted to rem for better responsiveness */
    font-size: 0.95rem; /* Adjusted to rem for better responsiveness */
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
  }
  
  .timeline-body p {
    margin: 0;
    font-size: 0.95rem; /* Adjusted to rem for better responsiveness */
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
  }
  
  .timeline:before {
    content: '';
    position: absolute;
    left: 5px;
    top: 0;
    height: 100%;
    width: 2px;
    background-color: rgba(255, 255, 255, 0.1);
  }
  /*************************************************************************************************************************************/
  /*************************************************************************************************************************************/
  /*************************************************************************************************************************************/
  /*************************************************************************************************************************************/
  /* INDEX HTML MAIN PAGE RELATED - Moved to keep relevant styles together */
  :root {
    --primary: var(--accent-color); /* Using accent color from main CSS */
    --primary-bright: color-mix(in srgb, var(--accent-color), white 20%); /* Brightened accent color */
    --dark: var(--background-color); /* Using background color from main CSS */
    --darker: #000000; /* Slightly darker than background if needed */
    --lighter: #1e1e1e; /* Slightly lighter than background if needed */
    --text: var(--default-color); /* Using default color from main CSS */
    --text-muted: #a0a0a0;
    --accent: var(--accent-color); /* Using accent color from main CSS */
    --border-radius: 4px;
    --transition: all 0.3s ease;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Inter', sans-serif;
    background-color: var(--dark);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.6;
  }
  
  .overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.95) 0%, rgba(18, 18, 18, 0.85) 100%);
    z-index: 1;
  }
  
  .noise {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;base64,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');
    opacity: 0.3;
    z-index: 2;
    pointer-events: none;
  }
  
  .grid-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: 2;
    pointer-events: none;
  }
  
  .header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    background-color: rgba(18, 18, 18, 0.5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
  }
  
  .header.scrolled {
    padding: 1rem 2rem;
    background-color: rgba(10, 10, 10, 0.9);
  }
  
  .sitename {
    color: white;
    font-weight: 600;
    font-size: 1.5rem; /* Adjusted to rem for better responsiveness */
    letter-spacing: -0.5px;
    text-decoration: none;
  }
  
  nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
  }
  
  nav ul li a {
    color: var(--text);
    text-decoration: none;
    padding: 0.5rem 0; /* Adjusted to rem for better responsiveness */
    font-weight: 500;
    font-size: 0.95rem; /* Adjusted to rem for better responsiveness */
    position: relative;
    transition: var(--transition);
  }
  
  nav ul li a:before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-bright);
    transition: var(--transition);
  }
  
  nav ul li a:hover {
    color: white;
  }
  
  nav ul li a:hover:before {
    width: 100%;
  }
  
  .mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem; /* Adjusted to rem for better responsiveness */
    color: var(--text);
    cursor: pointer;
  }
  
  .hero {
    position: relative;
    height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    z-index: 5;
  }
  
  .hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    opacity: 0.3;
    filter: blur(50px);
  }
  
  .hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    padding: 0 2rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1.5s ease forwards 0.5s;
  }
  
  .hero-content h1 {
    font-size: 3.5rem; /* Adjusted to rem for better responsiveness */
    font-weight: 800;
    letter-spacing: -1.5px;
    margin-bottom: 1.5rem; /* Adjusted to rem for better responsiveness */
    line-height: 1.1;
    background: linear-gradient(to right, white, var(--primary-bright));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  
  .hero-content h2 {
    font-size: 2.5rem; /* Adjusted to rem for better responsiveness */
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 1.5rem; /* Adjusted to rem for better responsiveness */
    color: white;
  }
  
  .hero-content p {
    font-size: 1.25rem; /* Adjusted to rem for better responsiveness */
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto 2.5rem; /* Adjusted to rem for better responsiveness */
    line-height: 1.7;
  }
  
  .btn {
    display: inline-flex;
    align-items: center;
    padding: 0.85rem 2rem; /* Adjusted to rem for better responsiveness */
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem; /* Adjusted to rem for better responsiveness */
    text-decoration: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
  }
  
  .btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-bright) 100%);
    color: white;
    box-shadow: 0 5px 15px rgba(0, 120, 212, 0.25);
  }
  
  .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 120, 212, 0.35);
  }
  
  .btn i {
    margin-left: 0.5rem; /* Adjusted to rem for better responsiveness */
    font-size: 1.1rem; /* Adjusted to rem for better responsiveness */
    transition: var(--transition);
  }
  
  .btn:hover i {
    transform: translateX(5px);
  }
  
  .radial-gradient {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle at center, rgba(0, 145, 255, 0.1) 0%, rgba(18, 18, 18, 0) 50%);
    z-index: 3;
    pointer-events: none;
  }
  
  .floating-element {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(0, 120, 212, 0.05) 0%, rgba(0, 145, 255, 0.1) 100%);
    filter: blur(50px);
    z-index: 3;
    animation: float 15s infinite ease-in-out;
    pointer-events: none;
  }
  
  .floating-element:nth-child(1) {
    top: 20%;
    left: 15%;
    width: 300px;
    height: 300px;
    animation-duration: 20s;
  }
  
  .floating-element:nth-child(2) {
    top: 60%;
    right: 20%;
    width: 250px;
    height: 250px;
    animation-duration: 17s;
    animation-delay: 2s;
  }
  
  .footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    background-color: rgba(10, 10, 10, 0.7);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    z-index: 100;
    text-align: center;
  }
  
  .footer .container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  .copyright {
    font-size: 0.9rem; /* Adjusted to rem for better responsiveness */
    color: var(--text-muted);
  }
  
  .copyright strong {
    color: white;
    font-weight: 600;
  }
  
  .social-links {
    display: flex;
    gap: 1.25rem; /* Adjusted to rem for better responsiveness */
    justify-content: center;
  }
  
  .social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--lighter);
    color: var(--text);
    transition: var(--transition);
    text-decoration: none;
  }
  
  .social-links a:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-3px);
  }
  
  .social-links a i {
    font-size: 1rem; /* Adjusted to rem for better responsiveness */
  }
  
  .scroll-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    text-decoration: none;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
    z-index: 100;
  }
  
  .scroll-top.active {
    opacity: 1;
    transform: translateY(0);
  }
  
  .scroll-top:hover {
    background: var(--primary);
    border-color: var(--primary);
  }
  
  .preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--darker);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
  }
  
  .preloader.hide {
    opacity: 0;
    visibility: hidden;
  }
  
  .preloader-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--primary);
    animation: spin 1s infinite linear;
  }
  
  .particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    pointer-events: none;
    z-index: 4;
  }
  
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(30px);
    }
  
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  @keyframes float {
    0%,
    100% {
      transform: translateY(0) translateX(0);
    }
  
    25% {
      transform: translateY(-30px) translateX(20px);
    }
  
    50% {
      transform: translateY(10px) translateX(-20px);
    }
  
    75% {
      transform: translateY(20px) translateX(30px);
    }
  }
  
  @keyframes spin {
    0% {
      transform: rotate(0deg);
    }
  
    100% {
      transform: rotate(360deg);
    }
  }
  
  @keyframes pulse {
    0%,
    100% {
      opacity: 1;
    }
  
    50% {
      opacity: 0.5;
    }
  }
  
  @media (max-width: 992px) {
    .hero-content h1 {
      font-size: 3rem; /* Adjusted to rem for better responsiveness */
    }
  
    .hero-content h2 {
      font-size: 2rem; /* Adjusted to rem for better responsiveness */
    }
  
    .hero-content p {
      font-size: 1.1rem; /* Adjusted to rem for better responsiveness */
    }
  }
  
  @media (max-width: 768px) {
    .header {
      padding: 1rem 1.5rem; /* Adjusted to rem for better responsiveness */
    }
  
    .hero-content h1 {
      font-size: 2.5rem; /* Adjusted to rem for better responsiveness */
    }
  
    .hero-content h2 {
      font-size: 1.75rem; /* Adjusted to rem for better responsiveness */
    }
  
    .hero-content p {
      font-size: 1rem; /* Adjusted to rem for better responsiveness */
    }
  
    nav {
      position: fixed;
      top: 0;
      right: -300px;
      width: 300px;
      height: 100vh;
      background-color: var(--darker);
      padding: 80px 40px;
      transition: 0.4s;
      box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
      z-index: 999;
    }
  
    nav.open {
      right: 0;
    }
  
    nav ul {
      flex-direction: column;
      gap: 1.5rem; /* Adjusted to rem for better responsiveness */
    }
  
    .mobile-nav-toggle {
      display: block;
      position: relative;
      z-index: 1000;
    }
  
  }
  
  @media (max-width: 576px) {
    .hero-content h1 {
      font-size: 2rem; /* Adjusted to rem for better responsiveness */
    }
  
    .hero-content h2 {
      font-size: 1.5rem; /* Adjusted to rem for better responsiveness */
    }
  
    .btn {
      padding: 0.75rem 1.5rem; /* Adjusted to rem for better responsiveness */
      font-size: 0.9rem; /* Adjusted to rem for better responsiveness */
    }
  }
  
  /*************************************************************************************************************************************/
  /*************************************************************************************************************************************/
  /*************************************************************************************************************************************/
  /*************************************************************************************************************************************/
  /* MAIN THEME FOR ALL AI SERVICES HTMLs */
    :root {
      --primary: #0078d4;
      --primary-bright: #0091ff;
      --dark: #121212;
      --darker: #0a0a0a;
      --lighter: #2b2b2b;
      --text: #e6e6e6;
      --text-muted: #a0a0a0;
      --accent: #0091ff;
      --border-radius: 4px;
      --transition: all 0.3s ease;
      --success: #10b981;
      --warning: #f59e0b;
      --error: #ef4444;
    }
  
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
  
    body {
      font-family: 'Inter', sans-serif;
      background-color: var(--dark);
      color: var(--text);
      overflow-x: hidden;
      line-height: 1.6;
    }
  
    .overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(135deg, rgba(0, 0, 0, 0.95) 0%, rgba(18, 18, 18, 0.85) 100%);
      z-index: 1;
    }
  
    .noise {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: url('data:image/svg+xml;base64,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');
      opacity: 0.3;
      z-index: 2;
      pointer-events: none;
    }
  
    .grid-pattern {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
      background-size: 30px 30px;
      z-index: 2;
      pointer-events: none;
    }
  
    .header {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      padding: 1.5rem 2rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      z-index: 1000;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      background-color: rgba(18, 18, 18, 0.5);
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
      transition: var(--transition);
    }
    
    .header.scrolled {
      padding: 1rem 2rem;
      background-color: rgba(10, 10, 10, 0.9);
    }
  
    .sitename {
      color: white;
      font-weight: 600;
      font-size: 1.5rem;
      letter-spacing: -0.5px;
      text-decoration: none;
    }
  
    .main-content {
      position: relative;
      min-height: 100vh;
      padding: 120px 2rem 2rem;
      z-index: 5;
      max-width: 1200px;
      margin: 0 auto;
    }
  
    .service-header {
      text-align: center;
      margin-bottom: 3rem;
      opacity: 0;
      transform: translateY(20px);
      animation: fadeInUp 1s ease forwards;
    }
  
    .service-title {
      font-size: 3rem;
      font-weight: 800;
      letter-spacing: -1px;
      margin-bottom: 1rem;
      background: linear-gradient(to right, white, var(--primary-bright));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
  
    .service-description {
      font-size: 1.2rem;
      color: var(--text-muted);
      max-width: 700px;
      margin: 0 auto;
    }
  
    .search-container {
      background: rgba(43, 43, 43, 0.3);
      border-radius: 12px;
      padding: 2.5rem;
      margin-bottom: 3rem;
      border: 1px solid rgba(255, 255, 255, 0.05);
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      opacity: 0;
      transform: translateY(20px);
      animation: fadeInUp 1s ease forwards 0.2s;
    }
  
    .search-form {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
    }
  
    .form-group {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
    }
  
    .form-label {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
    }
  
    .form-input {
      width: 100%;
      padding: 1rem;
      background: rgba(18, 18, 18, 0.5);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: var(--border-radius);
      color: white;
      font-family: 'Inter', sans-serif;
      font-size: 1rem;
      transition: var(--transition);
    }
  
    .form-input:focus {
      outline: none;
      border-color: var(--primary-bright);
      background: rgba(30, 30, 30, 0.8);
    }
  
    .form-hint {
      font-size: 0.8rem;
      color: var(--text-muted);
      margin-top: 0.25rem;
    }
  
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 1rem 2rem;
      border-radius: var(--border-radius);
      font-weight: 600;
      font-size: 1rem;
      text-decoration: none;
      transition: var(--transition);
      position: relative;
      overflow: hidden;
      z-index: 1;
      border: none;
      cursor: pointer;
    }
  
    .btn-primary {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-bright) 100%);
      color: white;
      box-shadow: 0 5px 15px rgba(0, 120, 212, 0.25);
    }
  
    .btn-primary:hover {
      transform: translateY(-3px);
      box-shadow: 0 8px 25px rgba(0, 120, 212, 0.35);
    }
  
    .btn i {
      margin-left: 0.5rem;
      font-size: 1.1rem;
      transition: var(--transition);
    }
  
    .btn:hover i {
      transform: translateX(5px);
    }
  
    .btn-full {
      width: 100%;
    }
  
    /* Loading State */
    .loading-container {
      display: none;
      position: relative;
      padding: 2rem;
      margin-bottom: 3rem;
      border-radius: 12px;
      background: rgba(43, 43, 43, 0.3);
      border: 1px solid rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }
  
    .loading-container.show {
      display: block;
      animation: fadeInUp 0.5s ease forwards;
    }
  
    .loading-header {
      display: flex;
      align-items: center;
      margin-bottom: 1.5rem;
    }
  
    .loading-icon {
      font-size: 1.5rem;
      color: var(--primary-bright);
      margin-right: 1rem;
      animation: pulse 2s infinite;
    }
  
    .loading-title {
      font-size: 1.25rem;
      font-weight: 600;
      color: white;
    }
  
    .progress-container {
      background: rgba(0, 0, 0, 0.2);
      border-radius: 999px;
      height: 8px;
      width: 100%;
      overflow: hidden;
      margin-bottom: 0.5rem;
    }
  
    .progress-bar {
      height: 100%;
      width: 0%;
      background: linear-gradient(to right, var(--primary), var(--primary-bright));
      border-radius: 999px;
      transition: width 0.3s ease;
    }
  
    .progress-status {
      display: flex;
      justify-content: space-between;
      font-size: 0.9rem;
      color: var(--text-muted);
    }
  
    .progress-label {
      color: var(--text);
      font-weight: 500;
    }
  
    /* Error container */
    .error-container {
      display: none;
      padding: 1.5rem;
      border-radius: 8px;
      background: rgba(239, 68, 68, 0.1);
      border: 1px solid rgba(239, 68, 68, 0.3);
      margin-bottom: 2rem;
      color: var(--error);
    }
  
    .error-container.show {
      display: flex;
      align-items: center;
      animation: fadeInUp 0.5s ease forwards;
    }
  
    .error-icon {
      font-size: 1.5rem;
      margin-right: 1rem;
      flex-shrink: 0;
    }
  
    /* Results Container */
    .results-container {
      display: none;
      padding-bottom: 3rem;
    }
  
    .results-container.show {
      display: block;
    }
  
    /* Company Card */
    .company-card {
      display: none;
      background: rgba(43, 43, 43, 0.3);
      border-radius: 12px;
      overflow: hidden;
      margin-bottom: 3rem;
      border: 1px solid rgba(255, 255, 255, 0.05);
      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }
  
    .company-card.show {
      display: block;
      animation: slideInUp 0.5s ease forwards;
    }
  
    .company-header {
      background: linear-gradient(135deg, rgba(0, 120, 212, 0.7) 0%, rgba(0, 145, 255, 0.7) 100%);
      padding: 2rem;
      position: relative;
      overflow: hidden;
    }
  
    .company-header::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI0MCIgaGVpZ2h0PSI0MCIgdmlld0JveD0iMCAwIDQwIDQwIj48Y2lyY2xlIGN4PSIyMCIgY3k9IjIwIiByPSIxIiBmaWxsPSJyZ2JhKDI1NSwgMjU1LCAyNTUsIDAuMikiLz48L3N2Zz4=');
      opacity: 0.3;
      z-index: 0;
    }
  
    .company-logo {
      width: 80px;
      height: 80px;
      background: white;
      border-radius: 16px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2.5rem;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 1.5rem;
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
      position: relative;
      z-index: 1;
    }
  
    .company-name {
      font-size: 2.25rem;
      font-weight: 700;
      color: white;
      margin-bottom: 0.5rem;
      position: relative;
      z-index: 1;
    }
  
    .company-industry {
      display: none;
      font-size: 1rem;
      font-weight: 500;
      color: rgba(255, 255, 255, 0.8);
      margin-bottom: 0.5rem;
      position: relative;
      z-index: 1;
      padding: 0.25rem 0.75rem;
      background: rgba(255, 255, 255, 0.2);
      border-radius: 999px;
      opacity: 0;
    }
  
    .company-industry.show {
      display: inline-block;
      animation: fadeInRight 0.5s ease forwards;
    }
  
    .company-location {
      display: none;
      font-size: 0.95rem;
      color: rgba(255, 255, 255, 0.8);
      align-items: center;
      position: relative;
      z-index: 1;
      opacity: 0;
    }
  
    .company-location.show {
      display: flex;
      animation: fadeInRight 0.5s ease forwards;
    }
  
    .company-location i {
      margin-right: 0.5rem;
    }
  
    .company-details {
      padding: 2rem;
    }
  
    .details-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: 1.5rem;
    }
  
    .detail-item {
      display: none;
      opacity: 0;
    }
  
    .detail-item.show {
      display: block;
      animation: fadeInUp 0.5s ease forwards;
    }
  
    .detail-label {
      font-size: 0.85rem;
      color: var(--text-muted);
      margin-bottom: 0.35rem;
    }
  
    .detail-value {
      font-size: 1rem;
      color: var(--text);
      font-weight: 500;
    }
  
    .detail-value a {
      color: var(--primary-bright);
      text-decoration: none;
      transition: var(--transition);
    }
  
    .detail-value a:hover {
      text-decoration: underline;
    }
  
    .company-about {
      display: none;
      margin-top: 1.5rem;
      padding-top: 1.5rem;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      opacity: 0;
    }
  
    .company-about.show {
      display: block;
      animation: fadeInUp 0.5s ease forwards;
    }
  
    .about-label {
      font-size: 0.85rem;
      color: var(--text-muted);
      margin-bottom: 0.75rem;
    }
  
    .about-value {
      font-size: 0.95rem;
      color: var(--text);
      line-height: 1.6;
    }
  
    /* Executive Tree */
    .executive-section {
      display: none;
      margin-top: 3rem;
    }
    
    .executive-section.show {
      display: block;
    }
  
    .executive-header {
      margin-bottom: 2rem;
      padding-bottom: 1rem;
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
  
    .executive-title {
      font-size: 1.5rem;
      font-weight: 700;
      color: white;
    }
  
    .executive-count {
      background: rgba(0, 145, 255, 0.1);
      color: var(--primary-bright);
      font-size: 0.9rem;
      font-weight: 600;
      padding: 0.35rem 0.75rem;
      border-radius: 999px;
    }
  
    /* Executive Cards */
    .executive-cards {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: 1.5rem;
    }
  
    .executive-card {
      display: none;
      background: rgba(36, 36, 36, 0.5);
      border-radius: 8px;
      padding: 1.5rem;
      border: 1px solid rgba(255, 255, 255, 0.05);
      position: relative;
      transition: var(--transition);
      opacity: 0;
    }
  
    .executive-card.show {
      display: block;
      animation: slideInUp 0.5s ease forwards;
    }
  
    .executive-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
      border-color: rgba(0, 145, 255, 0.3);
    }
  
    .executive-role {
      display: none;
      background: rgba(0, 145, 255, 0.1);
      padding: 0.35rem 0.75rem;
      border-radius: 999px;
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--primary-bright);
      margin-bottom: 1rem;
      opacity: 0;
    }
  
    .executive-role.show {
      display: inline-block;
      animation: fadeInRight 0.5s ease forwards;
    }
  
    .executive-name {
      font-size: 1.15rem;
      font-weight: 600;
      color: white;
      margin-bottom: 1rem;
    }
  
    .executive-meta {
      margin-top: 1.5rem;
    }
  
    .meta-item {
      display: none;
      align-items: center;
      margin-bottom: 0.75rem;
      font-size: 0.9rem;
      color: var(--text-muted);
      opacity: 0;
    }
  
    .meta-item.show {
      display: flex;
      animation: fadeInUp 0.5s ease forwards;
    }
  
    .meta-item i {
      margin-right: 0.75rem;
      font-size: 1rem;
      color: var(--primary-bright);
      opacity: 0.7;
    }
  
    .meta-item a {
      color: var(--primary-bright);
      text-decoration: none;
      transition: var(--transition);
    }
  
    .meta-item a:hover {
      text-decoration: underline;
    }
  
    .persons-found {
      display: none;
      padding: 1rem;
      background: rgba(16, 185, 129, 0.1);
      border: 1px solid rgba(16, 185, 129, 0.2);
      border-radius: 8px;
      color: var(--success);
      margin-bottom: 2rem;
      align-items: center;
    }
  
    .persons-found.show {
      display: flex;
      animation: pulseGlow 2s infinite;
    }
  
    .persons-found i {
      margin-right: 0.75rem;
      font-size: 1.25rem;
    }
  
    .status-update {
      color: var(--primary-bright);
      font-weight: 500;
    }
  
    /* Animations */
    @keyframes fadeInUp {
      from {
        opacity: 0;
        transform: translateY(20px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }
  
    @keyframes fadeInRight {
      from {
        opacity: 0;
        transform: translateX(-15px);
      }
      to {
        opacity: 1;
        transform: translateX(0);
      }
    }
  
    @keyframes slideInUp {
      from {
        opacity: 0;
        transform: translateY(30px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }
  
    @keyframes pulse {
      0% {
        opacity: 0.6;
      }
      50% {
        opacity: 1;
      }
      100% {
        opacity: 0.6;
      }
    }
  
    @keyframes pulseGlow {
      0% {
        box-shadow: 0 0 5px rgba(16, 185, 129, 0.2);
      }
      50% {
        box-shadow: 0 0 15px rgba(16, 185, 129, 0.4);
      }
      100% {
        box-shadow: 0 0 5px rgba(16, 185, 129, 0.2);
      }
    }
  
    /* Media Queries */
    @media (max-width: 992px) {
      .service-title {
        font-size: 2.5rem;
      }
      .service-description {
        font-size: 1.1rem;
      }
      .company-name {
        font-size: 1.75rem;
      }
      .executive-cards {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
      }
    }
  
    @media (max-width: 768px) {
      .main-content {
        padding: 100px 1.5rem 2rem;
      }
      .search-container {
        padding: 1.5rem;
      }
      .company-header {
        padding: 1.5rem;
      }
      .company-logo {
        width: 60px;
        height: 60px;
        font-size: 1.75rem;
      }
      .executive-cards {
        grid-template-columns: 1fr;
      }
    }
  
    @media (max-width: 576px) {
      .service-title {
        font-size: 2rem;
      }
    }