:root {
  --main-blue: #00235C;
  --action-red: #D60000;
  --light-bg: #F8F9FA;
  --text-dark: #222;
}

body {
  font-family: 'Cairo', sans-serif;
  overflow-x: hidden;
}
@media (max-width: 991.98px) {
  body {
    padding-bottom: 80px;
  }
}

/* Top Header */
.top-header {
  background: #111;
  color: #ccc;
  padding: 10px 0;
  font-size: 0.9rem;
}

/* Navbar */
.navbar {
  background: #fff;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  padding: 20px 0;
}

.navbar-brand {
  font-size: 2rem;
  font-weight: 900;
  color: var(--main-blue) !important;
}

.nav-link {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--main-blue) !important;
  margin: 0 10px;
}

.navbar-toggler {
  border: none;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.btn-call-nav {
  background: var(--action-red);
  color: #fff;
  font-weight: bold;
  padding: 12px 30px;
  border-radius: 50px;
  text-decoration: none;
}

/* Hero */
.hero-section {
  min-height: 85vh;
  background:
    linear-gradient(rgba(0, 35, 92, 0.8), rgba(0, 35, 92, 0.7)),
    url('https://images.unsplash.com/photo-1556910103-1c02745a30bf?auto=format&fit=crop&w=1600&q=60');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  color: #fff;
  text-align: center;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
}

/* Stats */
.stats-bar {
  background: var(--main-blue);
  color: #fff;
  padding: 60px 0;
}

.stat-number {
  font-size: 3rem;
  font-weight: bold;
  color: #ffc107;
}

/* Sections */
.section-padding {
  padding: 100px 0;
}

.big-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--main-blue);
  margin-bottom: 60px;
}

.section-main-title {
  color: var(--main-blue);
  font-size: 2.5rem;
}

.about-list {
  font-size: 1.2rem;
}

/* Service Cards */
.service-card-lg {
  background: #fff;
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: 0.4s;
  text-align: center;
  height: 100%;
}

.service-card-lg:hover {
  transform: translateY(-15px);
  background: var(--main-blue);
  color: #fff;
}

.service-card-lg i {
  font-size: 4rem;
  color: var(--main-blue);
  margin-bottom: 25px;
}

.service-card-lg:hover i {
  color: #fff;
}

.service-card-lg:hover p {
  color: #fff !important;
}

/* Why Us */
.why-us {
  background:
    linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)),
    url('https://images.unsplash.com/photo-1581094794329-c8112a89af12?auto=format&fit=crop&w=1600&q=60');
  background-size: cover;
  background-position: center;
  color: #fff;
  padding: 100px 0;
  text-align: center;
}

/* FAQ */
.accordion-button:not(.collapsed) {
  background: var(--main-blue);
  color: #fff;
}

/* Contact */
.contact-mega {
  background: #f4f4f4;
  padding: 80px 0;
}

.contact-box-lg {
  background: #fff;
  padding: 50px;
  text-align: center;
  border-bottom: 5px solid var(--action-red);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  height: 100%;
}

.hotline-giant {
  font-size: 4rem;
  font-weight: 900;
  color: var(--action-red);
  text-decoration: none;
  display: block;
  margin: 20px 0;
}

/* Footer */
.footer-section {
  background: linear-gradient(to right, #001a4b, #00235C);
  position: relative;
  color: #fff;
  padding-top: 100px;
  margin-top: 100px;
  overflow: hidden;
}

.custom-shape-divider-top {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
}

.custom-shape-divider-top svg {
  width: 100%;
}

.custom-shape-divider-top .shape-fill {
  fill: #FFFFFF;
}

.footer-bg-map {
  position: absolute;
  inset: 0;
  background-size: cover;
  opacity: 0.05;
  z-index: 0;
}

.footer-content {
  position: relative;
  z-index: 1;
  padding-bottom: 40px;
}

.footer-logo h2 {
  font-weight: 900;
  font-size: 2.2rem;
  margin-bottom: 20px;
}

.footer-logo span {
  color: #e31e24;
}

.footer-text {
  color: #a0a6b5;
  line-height: 1.8;
  margin-bottom: 20px;
}

.footer-widget-heading h3 {
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 40px;
  position: relative;
}

.footer-widget-heading h3::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -15px;
  height: 2px;
  width: 50px;
  background: #e31e24;
}

.footer-links ul {
  padding: 0;
  list-style: none;
}

.footer-links ul li {
  margin-bottom: 15px;
}

.footer-links ul li a {
  color: #878787;
  text-decoration: none;
  transition: all 0.4s ease;
  display: inline-block;
}

.footer-links ul li a:hover {
  color: #e31e24;
  padding-right: 10px;
}

.footer-links ul li i {
  margin-left: 5px;
  font-size: 0.8rem;
}

.single-cta {
  display: flex;
  align-items: flex-start;
  margin-bottom: 30px;
}

.single-cta i {
  color: #e31e24;
  font-size: 25px;
  margin-left: 15px;
  margin-top: 5px;
}

.cta-text h4 {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 5px;
}

.cta-text span {
  color: #757575;
  font-size: 15px;
}

.footer-phone-link {
  color: #bbb;
  text-decoration: none;
}

.footer-social-icon a {
  color: #fff;
  font-size: 16px;
  margin-right: 15px;
  height: 40px;
  width: 40px;
  line-height: 40px;
  text-align: center;
  border-radius: 50%;
  display: inline-block;
  transition: all 0.3s;
}

.facebook-bg {
  background: #3B5998;
}

.twitter-bg {
  background: #55ACEE;
}

.google-bg {
  background: #DD4B39;
}

.footer-social-icon a:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.copyright-area {
  background: #00102e;
  padding: 25px 0;
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright-text p {
  margin: 0;
  font-size: 14px;
  color: #878787;
}

.copyright-text p a {
  color: #e31e24;
  text-decoration: none;
  font-weight: bold;
}

.footer-menu-list {
  list-style: none;
  display: flex;
  gap: 20px;
  margin: 0;
  padding: 0;
}

.footer-menu-list a {
  color: #878787;
  text-decoration: none;
}

/* Sticky Bar */
.sticky-contact-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #fff;
  padding: 10px;
  display: flex;
  box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
  z-index: 9999;
  justify-content: space-evenly;
}

.sticky-btn {
  flex: 1;
  margin: 0 5px;
  text-align: center;
  padding: 15px;
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.2rem;
  border-radius: 5px;
}

.call-sticky {
  background: var(--main-blue);
}

.wa-sticky {
  background: #25D366;
}

@media (max-width: 768px) {
  .hero-section,
  .why-us {
    background-attachment: scroll !important;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hotline-giant {
    font-size: 2.7rem;
  }

  .top-header .container {
    flex-direction: column;
    gap: 5px;
    text-align: center;
  }
}