:root {
  --primary-color: #3e7eeb;
  --secondary-color: #e4a200;
  --text-color: #000000;
  --light-text: #666;
  --bg-color: #ffffff;
  --light-bg: #f7f7f7;
  --dark-bg: #000000;
  --border-color: #e5e5e5;
  --header-bg: #dfdfdf;
  --shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

/* Base Styles */
body {
  font-family: 'Poppins', sans-serif;
  color: var(--text-color);
  background-color: var(--bg-color);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

  a:hover {
    color: var(--primary-color);
  }

img {
  max-width: 100%;
  height: auto;
}

/* Layout Utilities */
.layout_padding {
  padding: 75px 0;
}

.layout_padding2 {
  padding: 45px 0;
}

.layout_padding-top {
  padding-top: 75px;
}

.layout_padding-bottom {
  padding-bottom: 75px;
}

.layout_padding2-top {
  padding-top: 45px;
}

.layout_padding2-bottom {
  padding-bottom: 45px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

  h2.custom_heading {
    text-align: center;
    font-size: 2.375rem; /* 38px */
    margin: 1.9375rem 0; /* 31px */
    color: var(--primary-color);
  }

.custom_heading-text {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 1.875rem; /* 30px */
  color: var(--light-text);
}

/* Header Section */
.header-section {
  background-color: var(--header-bg);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 0.9375rem 0; /* 15px */
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar-brand img {
  transition: transform 0.3s ease;
  width: 250px;
}

.navbar-brand:hover img {
  transform: scale(1.05);
}

.nav-link {
  color: var(--text-color);
  font-weight: 500;
  padding: 0.5rem 0.9375rem; /* 8px 15px */
  margin: 0 0.3125rem; /* 5px */
  border-radius: 0.25rem; /* 4px */
  transition: var(--transition);
}

  .nav-link:hover,
  .nav-link:focus {
    color: #fff !important;
    background-color: var(--primary-color);
  }

.nav-item.active {
  background-color: var(--primary-color);
}

  .nav-item.active a {
    color: #fff !important;
  }

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.5rem 0.875rem; /* 8px 14px */
  border-radius: 0.25rem; /* 4px */
  font-weight: 500;
  text-align: center;
  transition: var(--transition);
  border: 1px solid transparent;
  cursor: pointer;
}

.custom_dark-btn,
.custom_orange-btn {
  background-color: var(--primary-color);
  color: #f7f7f7;
}

  .custom_dark-btn:hover,
  .custom_orange-btn:hover {
    border-color: var(--secondary-color);
    color: #fff;
    background-color: var(--secondary-color);
  }

/* Hero/Slider Section */
.hero_area {
  background-color: var(--light-bg);
  
}

.slider_section {
  padding-top: 2px;
}

.slider_item-container {
  display: flex;
  align-items: center;
  height: 100%;
}

.slider_item-detail {
  line-height: 1.5625rem; /* 25px */
  margin: 2.8125rem 0 0 0; /* 45px */
}

  .slider_item-detail h1 {
    font-size: 2.625rem; /* 42px */
    width: 95%;
  }

.slider_call-btn {
  background-color: var(--secondary-color);
  color: #fff;
  padding: 0.5rem 1.25rem; /* 8px 20px */
  border-radius: 1.25rem; /* 20px */
}

/* Services Section */
.service_section .card {
  text-align: center;
  margin-bottom: 1.25rem; /* 20px */
  padding: 0;
  border-radius: 1.25rem; /* 20px */
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

  .service_section .card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow);
  }

.service_section .card-title {
  color: var(--secondary-color);
}

/* Footer */
.footer_section {
  background-color: var(--dark-bg);
  padding: 1.25rem 0; /* 20px */
  font-family: "Roboto", sans-serif;
}

  .footer_section p,
  .footer_section a {
    color: #fff;
  }

.foot-link a {
  display: inline-block;
  padding: 0.1875rem 0.625rem; /* 3px 10px */
  margin: 0 0.625rem 0.625rem; /* 0 10px 10px */
  border-radius: 0.375rem; /* 6px */
}

  .foot-link a:hover {
    color: var(--primary-color);
    text-decoration: underline;
  }

/* Cards & Boxes */
.box, .post-body {
  border: 1px solid var(--border-color);
  border-radius: 0.375rem; /* 6px */
  padding: 1.25rem; /* 20px */
  margin-bottom: 1.875rem; /* 30px */
  background-color: var(--bg-color);
  box-shadow: var(--shadow);
}

/* Responsive Adjustments */
@media (max-width: 1200px) {
  .container {
    max-width: 1100px;
  }
}

@media (max-width: 992px) {
  .service_section .card-deck {
    flex-direction: column;
  }

    .service_section .card-deck .card {
      margin-bottom: 1.5625rem; /* 25px */
    }
}

@media (max-width: 850px) {
  .about_section,
  .layout_padding {
    padding: 0 !important;
  }
}

@media (max-width: 768px) {
  .slider_img-box {
    width: 85%;
    margin: 4.0625rem auto; /* 65px */
  }

  .slider_section .custom_carousel-control {
    width: 96%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .slider_item-detail h1 {
    font-size: 2rem; /* 32px */
  }
}

@media (max-width: 576px) {
  h2.custom_heading {
    font-size: 1.75rem; /* 28px */
  }

  .navbar-brand img {
    width: 180px;
  }
}

@media (max-width: 480px) {
  .slider_call-btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
  }
}


.hero_area {
  background-color: var(--light-bg);
  /* padding: 100px 0; */
}