@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

/* Body */
*,
*::before,
*::after {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

html, body {
  font-family: "Poppins", sans-serif;
  background-color: #333;
  height: 100%;
  overflow: hidden;
  scroll-behavior: smooth;
}

/* Header and Toggle */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #f9f9ff;
  padding: 12px 40px;
  font-family: 'Poppins', sans-serif;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  opacity: 95%;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo {
  width: 45px;
  height: 45px;
  border-radius: 50%;
}

.brand {
  font-size: 1.4rem;
  font-weight: 600;
  color: #003b7a;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 30px;
}

.auth-links a {
  text-decoration: none;
  font-weight: 600;
  color: #004080;
  margin: 0 8px;
  transition: color 0.3s ease;
}

.auth-links a:hover {
  color: #007bff;
}

.nav-icons {
  display: flex;
  align-items: center;
  gap: 25px;
}

.nav-icons a {
  color: #004080;
  font-size: 1.4rem;
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-icons a:hover {
  color: #007bff;
}

.icon-wrapper {
  position: relative;
}

.icon-wrapper::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%) translateY(5px);
  background: #004080;
  color: white;
  font-size: 0.75rem;
  padding: 5px 8px;
  border-radius: 6px;
  opacity: 0;
  pointer-events: none;
  white-space: nowrap;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.icon-wrapper:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.nav-toggle {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background: #ffffff;
  color: #004080;
  border: none;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  padding: 10px 12px;
  cursor: pointer;
  transition: transform 0.3s ease, background 0.3s ease;
  z-index: 1100; /* stays above everything */
  opacity: 40%;
}

.nav-toggle:hover {
  transform: scale(1.1);
  background: #f0f4ff;
  opacity: 100%;
}

.nav-toggle i {
  font-size: 1.2rem;
}

.header.hide {
  transform: translateY(-100%);
  opacity: 0;
}


/* The Parralax Effect Section */

main{
  position: relative;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

.parallax {
  pointer-events: none;
  transition: 0.005s;
  transform: translate(-50%, -50%);
}

.Back {
  position: absolute;
  width: 2800px;
  top: calc(50% - 20px);
  left: calc(50%);
  z-index: 2;
}

.Second {
  position: absolute;
  width: 2000px;
  top: calc(50% - 20px);
  left: calc(50%);
  z-index: 40;
}


.Third {
  position: absolute;
  width: 1600px;
  top: calc(50% - 5px);
  left: calc(50%);
  z-index:50;
}


.Fourth {
  position: absolute;
  width: 1600px;
  top: calc(50% - 5px);
  left: calc(50%);
  z-index: 60;
  pointer-events: auto;
}


.Fifth {
  position: absolute;
  width: 1600px;
  top: calc(50% - 5px);
  left: calc(50%);
  z-index: 70;
}

.vignette {
  position: absolute;
  z-index: 100;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(0, 0, 0, 0) 65%,
    rgba(0, 0, 0, 0.7) 100%
  );
  pointer-events: none;
}