/* ---------------------------------------------------------------------------
   Variables & Fonts
--------------------------------------------------------------------------- */
:root {
    /* Fonts */
    --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 */
    --background-color: #ffffff;
    --default-color: #444444;
    --heading-color: #283d50;
    --accent-color: #007bff;
    --surface-color: #ffffff;
    --contrast-color: #ffffff;
  
    /* Nav Colors */
    --nav-color: #024286; /* Main nav links color */
    --nav-hover-color: #007bff; /* Hover color for main nav links */
    --nav-mobile-background-color: #ffffff; /* Mobile nav background */
    --nav-dropdown-background-color: #ffffff; /* For dropdown items (if used) */
    --nav-dropdown-color: #444444; /* Dropdown link color */
    --nav-dropdown-hover-color: #007bff; /* Dropdown link hover color */
  }
  
  /* Light and Dark backgrounds (section variations) */
  .light-background {
    --background-color: #ecf5ff;
    --surface-color: #ffffff;
  }
  
  .dark-background {
    --background-color: #1742a4;
    --default-color: #ffffff;
    --heading-color: #ffffff;
    --surface-color: #0d358f;
    --contrast-color: #ffffff;
  }
  
  /* Smooth scroll */
  :root {
    scroll-behavior: smooth;
  }
  
  /* ---------------------------------------------------------------------------
     Global Styles
  --------------------------------------------------------------------------- */
  body {
    color: var(--default-color);
    background-color: var(--background-color);
    font-family: var(--default-font);
    margin: 0;
    padding: 0;
  }
  
  a {
    color: var(--accent-color);
    text-decoration: none;
    transition: 0.3s;
  }
  
  a:hover {
    /* color-mix() is only supported in newer browsers; fallback would be #0056b3 or similar */
    color: color-mix(in srgb, var(--accent-color), transparent 25%);
    text-decoration: none;
  }
  
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    color: var(--heading-color);
    font-family: var(--heading-font);
    margin-top: 0;
  }
  
  /* ---------------------------------------------------------------------------
     Header
  --------------------------------------------------------------------------- */
  .header {
    color: var(--default-color);
    background-color: var(--background-color);
    padding: 15px 0;
    transition: all 0.5s;
    z-index: 997;
  }
  
  .header .logo {
    line-height: 1;
  }
  
  .header .logo img {
    max-height: 26px;
    margin-right: 8px;
  }
  
  .header .logo h1 {
    font-size: 30px;
    margin: 0;
    font-weight: 700;
    color: var(--heading-color);
  }
  
  .scrolled .header {
    box-shadow: 0px 0 18px rgba(0, 0, 0, 0.1);
  }
  
  /* Desktop Nav (>=1200px) */
  @media (min-width: 1200px) {
    .navmenu {
      padding: 0;
    }
    .navmenu ul {
      margin: 0;
      padding: 0;
      display: flex;
      list-style: none;
      align-items: center;
    }
    .navmenu li {
      position: relative;
    }
    .navmenu a,
    .navmenu a:focus {
      color: var(--nav-color);
      padding: 18px 15px;
      font-size: 16px;
      font-family: var(--nav-font);
      font-weight: 400;
      display: flex;
      align-items: center;
      justify-content: space-between;
      white-space: nowrap;
      transition: 0.3s;
    }
    .navmenu a i,
    .navmenu a:focus i {
      font-size: 12px;
      line-height: 0;
      margin-left: 5px;
      transition: 0.3s;
    }
    .navmenu li:last-child a {
      padding-right: 0;
    }
    .navmenu li:hover > a,
    .navmenu .active,
    .navmenu .active:focus {
      color: var(--nav-hover-color);
    }
  }
  
  /* Mobile/Tablet Nav (<1200px) */
  @media (max-width: 1199px) {
    .mobile-nav-toggle {
      color: var(--nav-color);
      font-size: 28px;
      line-height: 0;
      margin-right: 10px;
      cursor: pointer;
      transition: color 0.3s;
    }
    .navmenu {
      padding: 0;
      z-index: 9997;
    }
    .navmenu ul {
      display: none;
      list-style: none;
      position: absolute;
      inset: 60px 20px 20px 20px;
      padding: 10px 0;
      margin: 0;
      border-radius: 6px;
      background-color: var(--nav-mobile-background-color);
      overflow-y: auto;
      transition: 0.3s;
      z-index: 9998;
      box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
    }
    .navmenu a,
    .navmenu a:focus {
      color: var(--nav-dropdown-color);
      padding: 10px 20px;
      font-family: var(--nav-font);
      font-size: 17px;
      font-weight: 500;
      display: flex;
      align-items: center;
      justify-content: space-between;
      white-space: nowrap;
      transition: 0.3s;
    }
    .navmenu a i,
    .navmenu a:focus i {
      font-size: 12px;
      line-height: 0;
      margin-left: 5px;
      width: 30px;
      height: 30px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 50%;
      transition: 0.3s;
      background-color: color-mix(in srgb, var(--accent-color), transparent 90%);
    }
    .navmenu a i:hover,
    .navmenu a:focus i:hover {
      background-color: var(--accent-color);
      color: var(--contrast-color);
    }
    .navmenu a:hover,
    .navmenu .active,
    .navmenu .active:focus {
      color: var(--nav-dropdown-hover-color);
    }
    .navmenu .active i,
    .navmenu .active:focus i {
      background-color: var(--accent-color);
      color: var(--contrast-color);
      transform: rotate(180deg);
    }
    .mobile-nav-active {
      overflow: hidden;
    }
    .mobile-nav-active .mobile-nav-toggle {
      color: #fff;
      position: absolute;
      font-size: 32px;
      top: 15px;
      right: 15px;
      margin-right: 0;
      z-index: 9999;
    }
    .mobile-nav-active .navmenu {
      position: fixed;
      overflow: hidden;
      inset: 0;
      background: rgba(33, 37, 41, 0.8);
      transition: 0.3s;
    }
    .mobile-nav-active .navmenu > ul {
      display: block;
    }
  }
  
  /* ---------------------------------------------------------------------------
     Footer
  --------------------------------------------------------------------------- */
  .footer {
    color: var(--default-color);
    background-color: var(--background-color);
    font-size: 14px;
    position: relative;
  }
  
  .footer .footer-top {
    padding-top: 50px;
    border-top: 1px solid color-mix(in srgb, var(--default-color), transparent 90%);
  }
  
  .footer .footer-about .logo {
    line-height: 1;
    margin-bottom: 25px;
  }
  
  .footer .footer-about .logo img {
    max-height: 40px;
    margin-right: 6px;
  }
  
  .footer .footer-about .logo span {
    font-size: 26px;
    font-weight: 700;
    letter-spacing: 1px;
    font-family: var(--heading-font);
    color: var(--heading-color);
  }
  
  .footer .footer-about p {
    font-size: 14px;
    font-family: var(--heading-font);
  }
  
  .footer .social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid color-mix(in srgb, var(--default-color), transparent 50%);
    font-size: 16px;
    color: color-mix(in srgb, var(--default-color), transparent 30%);
    margin-right: 10px;
    transition: 0.3s;
  }
  
  .footer .social-links a:hover {
    color: var(--accent-color);
    border-color: var(--accent-color);
  }
  
  .footer h4 {
    font-size: 16px;
    font-weight: bold;
    position: relative;
    padding-bottom: 12px;
  }
  
  .footer .footer-links {
    margin-bottom: 30px;
  }
  
  .footer .footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  
  .footer .footer-links ul li {
    padding: 10px 0;
    display: flex;
    align-items: center;
  }
  
  .footer .footer-links ul li:first-child {
    padding-top: 0;
  }
  
  .footer .footer-links ul a {
    color: color-mix(in srgb, var(--default-color), transparent 30%);
    display: inline-block;
    line-height: 1;
  }
  
  .footer .footer-links ul a:hover {
    color: var(--accent-color);
  }
  
  .footer .copyright {
    padding: 25px 0;
    border-top: 1px solid color-mix(in srgb, var(--default-color), transparent 90%);
  }
  
  .footer .copyright p {
    margin-bottom: 0;
  }
  
  /* ---------------------------------------------------------------------------
     Preloader
  --------------------------------------------------------------------------- */
  #preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    overflow: hidden;
    background-color: var(--background-color);
    transition: all 0.6s ease-out;
  }
  
  #preloader:before {
    content: "";
    position: fixed;
    top: calc(50% - 30px);
    left: calc(50% - 30px);
    border: 6px solid var(--accent-color);
    border-top-color: color-mix(in srgb, var(--accent-color), transparent 90%);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: animate-preloader 1s linear infinite;
  }
  
  @keyframes animate-preloader {
    0% {
      transform: rotate(0deg);
    }
    100% {
      transform: rotate(360deg);
    }
  }
  
  /* ---------------------------------------------------------------------------
     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;
  }
  
  .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;
    }
  }
  
  /* ---------------------------------------------------------------------------
     Section & Section Titles
  --------------------------------------------------------------------------- */
  section,
  .section {
    color: var(--default-color);
    background-color: var(--background-color);
    padding: 60px 0;
    scroll-margin-top: 90px;
    overflow: clip;
  }
  
  @media (max-width: 1199px) {
    section,
    .section {
      scroll-margin-top: 58px;
    }
  }
  
  .section-title {
    text-align: center;
    padding-bottom: 60px;
    position: relative;
  }
  
  .section-title h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 15px;
  }
  
  .section-title p {
    margin-bottom: 0;
  }
  
  /* ---------------------------------------------------------------------------
     Hero Section
  --------------------------------------------------------------------------- */
  .hero {
    width: 100%;
    min-height: 90vh;
    position: relative;
    padding: 120px 0;
    display: flex;
    align-items: center;
    background: url("../img/hero-bg.png") center bottom no-repeat;
    background-size: cover;
  }
  
  @media (max-width: 1200px) {
    .hero {
      padding: 60px 0;
    }
  }
  
  .hero h1 {
    margin: 0;
    font-size: 48px;
    font-weight: 700;
    line-height: 56px;
  }
  
  .hero p {
    color: color-mix(in srgb, var(--default-color), transparent 30%);
    margin: 5px 0 30px 0;
    font-size: 20px;
    font-weight: 400;
  }
  
  .hero .btn-get-started {
    color: var(--contrast-color);
    background: var(--accent-color);
    font-family: var(--heading-font);
    font-weight: 400;
    font-size: 15px;
    letter-spacing: 1px;
    display: inline-block;
    padding: 10px 28px 12px 28px;
    border-radius: 50px;
    transition: 0.5s;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.1);
  }
  
  .hero .btn-get-started:hover {
    color: var(--contrast-color);
    background: color-mix(in srgb, var(--accent-color), transparent 15%);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.1);
  }
  
  .hero .animated {
    animation: up-down 2s ease-in-out infinite alternate-reverse both;
  }
  
  @keyframes up-down {
    0% {
      transform: translateY(10px);
    }
    100% {
      transform: translateY(-10px);
    }
  }
  
  @media (max-width: 640px) {
    .hero h1 {
      font-size: 28px;
      line-height: 36px;
    }
    .hero p {
      font-size: 18px;
      line-height: 24px;
      margin-bottom: 30px;
    }
    .hero .btn-get-started {
      font-size: 13px;
    }
  }
  
  /* ---------------------------------------------------------------------------
     About Section
  --------------------------------------------------------------------------- */
  .about .content h3 {
    font-size: 2rem;
    font-weight: 700;
  }
  
  .about .content ul {
    list-style: none;
    padding: 0;
  }
  
  .about .content ul li {
    display: flex;
    align-items: flex-start;
    margin-top: 40px;
  }
  
  .about .content ul i {
    flex-shrink: 0;
    font-size: 48px;
    color: var(--accent-color);
    margin-right: 20px;
    line-height: 0;
  }
  
  .about .content ul h5 {
    font-size: 18px;
    font-weight: 700;
  }
  
  .about .content ul p {
    font-size: 15px;
  }
  
  /* ---------------------------------------------------------------------------
     Services Section
  --------------------------------------------------------------------------- */
  .services .service-item {
    background-color: var(--surface-color);
    box-shadow: 0 5px 30px 0 rgba(0, 0, 0, 0.1);
    padding: 60px 30px 60px 80px;
    transition: all ease-in-out 0.3s;
    border-radius: 18px;
    height: 100%;
    position: relative;
    overflow: hidden;
  }
  
  .services .service-item .icon {
    position: absolute;
    left: 5px;
    top: calc(50% - 30px);
  }
  
  .services .service-item .icon i {
    font-size: 64px;
    line-height: 1;
    transition: 0.5s;
  }
  
  .services .service-item h3 {
    font-weight: 700;
    margin: 10px 0 15px 0;
    font-size: 22px;
    transition: ease-in-out 0.3s;
  }
  
  .services .service-item p {
    line-height: 24px;
    font-size: 14px;
    margin-bottom: 0;
  }
  
  @media (min-width: 1365px) {
    .services .service-item:hover {
      transform: translateY(-10px);
    }
    .services .service-item:hover h3 {
      color: var(--accent-color);
    }
  }
  
  /* ---------------------------------------------------------------------------
     Team Section
  --------------------------------------------------------------------------- */
  /* .team .member {
    position: relative;
  }
  
  .team .member .member-img {
    margin: 0 80px;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
  }
  
  @media (max-width: 1024px) {
    .team .member .member-img {
      margin: 0 60px;
    }
  }
  
  .team .member .member-img img {
    position: relative;
    z-index: 1;
  }
  
  .team .member .member-img .social {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
    padding-bottom: 20px;
    transition: 0.3s;
    visibility: hidden;
    opacity: 0;
  }
  
  .team .member .member-img .social a {
    transition: 0.3s;
    color: var(--contrast-color);
    font-size: 20px;
    margin: 0 8px;
  }
  
  .team .member .member-img .social a:hover {
    color: var(--accent-color);
  }
  
  .team .member .member-info {
    margin-top: 30px;
  }
  
  .team .member .member-info h4 {
    font-weight: 700;
    margin-bottom: 6px;
    font-size: 18px;
  }
  
  .team .member .member-info span {
    font-style: italic;
    display: block;
    font-size: 15px;
    color: color-mix(in srgb, var(--default-color), transparent 40%);
    margin-bottom: 10px;
  }
  
  .team .member .member-info p {
    margin-bottom: 0;
    font-size: 14px;
  }
  
  .team .member:hover .member-img .social {
    padding-bottom: 0;
    visibility: visible;
    opacity: 1;
  } */
  

/* Remove underline from all links */
a {
  text-decoration: none !important;
}

/* Remove underline on hover/focus as well */
a:hover,
a:focus {
  text-decoration: none !important;
}