:root {
  --navbar-height: 80px;
  --white-95: rgba(255, 255, 255, 0.95);
  --black-75: rgba(0, 0, 0, 0.75);
  --black-85: rgba(0, 0, 0, 0.85);
}

/* Reset básico para evitar huecos y overflow */
html,
body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

header {
  width: 100%;
}

.navbar {
  width: 100%;
  height: var(--navbar-height);
  background-color: var(--green-500);
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  padding: 16px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.logo {
  height: 70px;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* links */
header .navbar .nav-links .nav-list li a {
  color: var(--white-95) !important;
  font-size: 18px !important;
  font-family: var(--ff-ui) !important;
  font-weight: 600 !important;
  letter-spacing: 0.2px;
  text-decoration: none;
  transition: color 0.3s ease;
}

header .navbar .nav-links .nav-list li a:hover {
  color: var(--black-75) !important;
}

.nav-item a:hover {
  color: var(--black-75);
}

/* Languages */
.languages {
  display: flex;
  gap: 12px;
  align-items: center;
}

.lang,
.lang-label {
  font-size: 20px;
  cursor: pointer;
  color: #ffffff;
}

.lang {
  border: none;
  border-radius: 3px;
  background-color: transparent;
  font-family: var(--ff-ui);
  color: rgba(255, 255, 255, 0.95);
  outline: none;
}

.lang option {
  background-color: var(--green-700);
  color: var(--white-95);
}

.languages-mobile {
  display: none;
}

.languages .lang {
  color: rgba(255, 255, 255, 0.95);
  background-color: transparent;
  border: none;
}

/* Hamburger menu */
.hamburguer-menu {
  display: none;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.hamburguer-menu span {
  font-size: 32px;
  color: var(--white-95);
  line-height: 1;
}

/* MOBILE */
@media (max-width: 900px) {
  body {
    padding-top: var(--navbar-height);
  }

  .navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: var(--navbar-height);
    background-color: var(--green-500);
    z-index: 9999;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    box-sizing: border-box;
  }

  .logo {
    height: 60px;
  }

  .nav-links {
    position: fixed;
    top: var(--navbar-height);
    left: 0;
    width: 100%;
    background-color: var(--green-500);
    z-index: 9998;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 32px 0 24px;
    margin: 0;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);

    opacity: 0;
    pointer-events: none;
    transform: translateY(-120%);
    transition:
      transform 0.35s ease,
      opacity 0.25s ease;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    width: 100%;
    padding: 0;
    margin: 0;
    list-style: none;
  }

  .nav-item {
    width: 100%;
  }

  header .navbar .nav-links .nav-list li a {
    font-size: 24px !important;
    color: white !important;
    display: block;
    width: 100%;
    text-align: center;
  }

  .hamburguer-menu {
    display: flex;
    z-index: 10000;
    cursor: pointer;
  }

  .navbar > .languages {
    display: none;
  }

  .languages-mobile {
    display: flex;
    justify-content: center;
    margin-top: 20px;
  }

  .languages-mobile form {
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .languages-mobile .lang {
    font-size: 18px;
    color: var(--white-95);
  }

  .languages-mobile .lang-label {
    color: var(--white-95);
  }
}