@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');

:root {
  --accent-color: rgb(59, 59, 141);
  --accent2-color: #bdbee6;
  --base-color: white;
  --background-colour: #f7f7fe;
  --text-color: rgb(91, 91, 130);
  --input-colour: white;
  --input2-color: grey;
  --correct-color: #4CAF50;
  --correct-hover: #45a049;
  --error-color: #f44336;
}


html{
    font-family: Poppins, 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif, sans-serif;
    font-size: 12pt;
    color: var(--text-colour);
    text-align: center;
}

body{
    min-height: 100vh;
    background-image: url(../assets/eiffel-tower.jpg);
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #ffffff;
  padding: 16px 40px;
  margin: 20px auto;
  max-width: 1100px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

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

.logo {
  background-color: var(--accent-color);
  color: white;
  font-size: 1rem;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: 9px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 30px;
  padding: 0;
  margin: 0;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 2px 12px;
  border-radius: 8px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-links a:hover {
  background-color: var(--accent2-color);
  color: var(--accent-color);
}

.title-page {
    font-family: "Poppins", sans-serif;
    font-size: 5rem;
    color: var(--accent-color);
    margin-top: 100px;
    /*text-transform: uppercase;*/
    font-weight: 800;
}


.wrapper {
    flex: 1 1 300px;
    text-align: left;
    padding: 20px 1000px 10px 100px;
    max-width: 600px;
    margin: 100px auto 0;
}

h1 {
    font-size: 4rem;
    color: var(--base-color);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    color: var(--base-color);
    margin-bottom: 2rem;
    line-height: 1.4;
}

.start-btn {
    position: absolute;
    bottom: 20%;
    left: 50%;
    transform: translateX(-50%);
    border: 2px solid var(--accent-color);
    border-radius: 1000px;
    padding: 0.85em 4em;
    background-color: var(--accent-color);
    color: var(--base-color);
    font: inherit;
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.start-btn:hover {
    background-color: var(--base-color);
    color: var(--accent-color);
}

.start-btn a {
    text-decoration: none;
    color: inherit;
    font-weight: inherit;
}
@media (max-width: 768px) {
    .wrapper {
        padding: 10px;
    }

    h1 {
        font-size: 4rem;
    }

    h2 {
        font-size: 2rem;
    }

    .start-btn {
        padding: 12px 20px;
    }
}