:root {
  --deep-blue: #0a2463;
  --sea-green: #3e92cc;
  --aqua-teal: #1b998b;
  --light-wave: #d9f0ff;
  --sand: #f8f1e5;
  --white: #ffffff;
  --dark-text: #2d3436;
  --light-text: #636e72;
}

body {
  font-family: "Quicksand", sans-serif;
  color: var(--dark-text);
  background-color: var(--sand);
  line-height: 1.7;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Montserrat", sans-serif;
  font-weight: 600;
  color: var(--deep-blue);
}

/* Ocean Wave Navbar */
.navbar {
  /* background: linear-gradient(
    135deg,
    var(--deep-blue) 0%,
    var(--sea-green) 100%
  ); */
  background: white;
  padding: 15px 0;
  transition: all 0.4s ease;
  box-shadow: 0 4px 20px rgba(10, 36, 99, 0.15);
}

.nav-link {
  /* color: var(--white) !important; */
  color: var(--dark-text) !important;
  font-weight: 500;
  padding: 6px 12px !important;
  margin: 0 3px;
  border-radius: 30px;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  background-color: rgba(0, 118, 253, 0.1) !important;
  color: var(--sea-green) !important;
}

.navbar-brand img {
  height: 50px;
  width: auto;
  max-width: 100%;
  transition: all 0.3s ease;
}

/* --- Offcanvas tweaks (reuse navbar gradient + link styles) --- */
body.offcanvas-backdrop {
  overflow: hidden !important;
  transition: none !important;
}
.offcanvas-end {
  /* background: linear-gradient(
    135deg,
    var(--deep-blue) 0%,
    var(--sea-green) 100%
  ); */
  background-color: #fff !important;
  color: var(--dark-text) !important;
  width: 275px; /* optional: narrower sidebar */
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease-in-out;
}

.offcanvas-title {
  /* color: var(--white); */
  font-family: "Montserrat", sans-serif;
  font-weight: 600;
}

.offcanvas-body .nav-link {
  /* color: var(--white); */
  font-weight: 500;
  padding: 8px 12px;
  margin: 3px 0;
  border-radius: 30px;
  transition: all 0.3s ease;
}

.offcanvas-body .nav-link:hover,
.offcanvas-body .nav-link.active {
  background-color: rgba(255, 255, 255, 0.25);
}

/* Optional: make the toggler icon white for better contrast */
.navbar-toggler {
  border-color: rgba(255, 255, 255, 0.55);
}
.navbar-toggler-icon {
  filter: invert(1) brightness(1.2);
}

/* Oceanic Footer */
.footer {
  background: linear-gradient(
    135deg,
    var(--deep-blue) 0%,
    var(--sea-green) 100%
  );
  color: white;
  padding: 20px 0 60px;
  position: relative;
}

.footer h3 {
  margin-top: 30px;
  margin-bottom: 20px;
}

.footer::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100px;
  background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 1200 120" xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="none"><path d="M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z" fill="%23ffffff" opacity=".25"/><path d="M0,0V15.81C13,36.92,27.64,56.86,47.69,72.05,99.41,111.27,165,111,224.58,91.58c31.15-10.15,60.09-26.07,89.67-39.8,40.92-19,84.73-46,130.83-49.67,36.26-2.85,70.9,9.42,98.6,31.56,31.77,25.39,62.32,62,103.63,73,40.44,10.79,81.35-6.69,119.13-24.28s75.16-39,116.92-43.05c59.73-5.85,113.28,22.88,168.9,38.84,30.2,8.66,59,6.17,87.09-7.5,22.43-10.89,48-26.93,60.65-49.24V0Z" fill="%23ffffff" opacity=".5"/><path d="M0,0V5.63C149.93,59,314.09,71.32,475.83,42.57c43-7.64,84.23-20.12,127.61-26.46,59-8.63,112.48,12.24,165.56,35.4C827.93,77.22,886,95.24,951.2,90c86.53-7,172.46-45.71,248.8-84.81V0Z" fill="%23ffffff"/></svg>');
  background-size: cover;
  transform: rotate(180deg);
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 30px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: white;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: white;
  color: var(--deep-blue);
  transform: translateY(-3px);
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 30px;
}

.footer-links a {
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--light-wave);
}

.text-justify {
  text-align: justify;
}

@media (max-width: 768px) {
  .navbar-brand img {
    height: 40px;
  }
}