@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

:root {
  --main-beige: #61060e; /* #B52435; /* #FFF4EC; */
  --card-beige: #f5ebdf; /* #FFF8F1; */
  --soft-red: #e9dfd8; /* #B52435; */
  --soft-green: #2F4A32; /* #6b8e65; */
  --udem-blue: #002d62;
}

body {
  font-family: 'Poppins', Arial, sans-serif;
  margin: 0;
  background-color: var(--main-beige);
  color: black;
}

/* --- Navbar --- */
header {
  background-color: var(--main-beige);
  padding: 15px 20px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: auto;
  flex-wrap: wrap;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo img {
  height: 80px;
  width: auto;
}

/* Menu */
nav .menu {
  display: flex;
  list-style: none;
  gap: 30px;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0;
}

nav .menu li a {
  text-decoration: none;
  color: black;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
  transition: color 0.3s;
}

nav .menu li a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0%;
  height: 2px;
  background-color: var(--soft-red);
  transition: width 0.3s ease;
}
nav .menu li a:hover::after,
nav .menu li a.active::after {
  width: 100%;
}

nav .menu li a:hover,
nav .menu li a.active {
  color: var(--soft-red);
}

/* Language button */
nav .lang a {
  display: inline-block; 
  padding: 6px 14px;
  border-radius: 6px;
  background-color: var(--udem-blue);
  color: #fff;
  font-weight: 500;
  text-decoration: none;
  transition: background-color 0.3s, transform 0.2s;
}
nav .lang a:hover {
  background-color: var(--soft-red);
  transform: translateY(-2px);
}

/* Responsive menu */
@media (max-width: 768px) {
  nav {
    flex-direction: column;
    align-items: flex-start;
  }

  nav .menu {
    flex-direction: column;
    width: 100%;
    gap: 12px;
    margin-top: 12px;
  }

  nav .lang {
    margin-top: 12px;
  }
}

/* --- Intro Section --- */
.intro {
  text-align: center;
  padding: 60px 20px;
}

.intro h1 {
  color: var(--soft-green);
  margin-bottom: 20px;
}

.intro p {
  font-size: 1.15em;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
  color: var(--soft-red);
}

/* --- Contact Layout --- */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 20px;
}

@media(max-width: 900px) {
  .contact-container {
    grid-template-columns: 1fr;
  }
}

/* --- Card Style (matches ressources page) --- */
.card {
  background-color: var(--card-beige);
  border-radius: 12px;
  padding: 25px 25px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.08);
  transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.card h2 {
  color: black;
  font-weight: 600;
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}

.card h2::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  height: 3px;
  width: 50%;
  background-color: var(--soft-red);
  border-radius: 2px;
}

/* --- Social Links Style --- */
.social-links a,
.card a,
footer a {
  color: var(--udem-blue);
  text-decoration: none;
  font-weight: 500;
  transition: 0.2s ease;
}

.social-links a:hover,
.card a:hover,
footer a:hover {
  color: var(--soft-green);
  text-decoration: none;
  border-bottom: 2px solid var(--soft-red);
  padding-bottom: 2px;
}


/* --- Form Style --- */
.contact-form form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.contact-form input,
.contact-form textarea {
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 10px;
  font-size: 1rem;
  background-color: #fff;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--soft-green);
  box-shadow: 0 0 0 3px rgba(181, 36, 53, 0.1);
}

.contact-form button {
  padding: 12px;
  font-size: 1rem;
  background-color: var(--soft-green);
  color: var(--soft--green);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.3s, transform 0.2s;
}

.contact-form button:hover {
  background-color: #243726;
  transform: translateY(-2px);
}

/* --- Footer --- */
footer {
  text-align: center;
  padding: 25px;
  background-color: var(--main-beige);
  color: black;
  font-size: 0.95em;
  margin-top: 30px;
}

footer a {
  color: var(--soft-red);
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}