/* =====================================================
   MENÚ PRINCIPAL Y MENÚ HAMBURGUESA
   ===================================================== */

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: none;
  border-radius: 10px;
  background: linear-gradient(90deg, #2f6f4e, #5d3a1a);
  color: #ffffff;
  font-size: 25px;
  line-height: 1;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.menu-button:hover {
  transform: none;
  background: #244f3a;
}

/* Menú de escritorio */
.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
}

.main-nav > a,
.dropdown-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 13px;
  border: 1px solid rgba(47, 111, 78, 0.18);
  border-radius: 999px;
  background: #ffffff;
  color: #244f3a;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.06);
}

.main-nav > a:hover,
.dropdown-button:hover {
  background: #2f6f4e;
  color: #ffffff;
}

.nav-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 1200;
  display: none;
  min-width: 230px;
  padding: 8px;
  background: #ffffff;
  border: 1px solid rgba(27, 31, 35, 0.08);
  border-radius: 14px;
  box-shadow: 0 20px 50px rgba(22, 28, 20, 0.14);
}

.dropdown-menu a {
  display: block;
  padding: 11px 13px;
  border-radius: 9px;
  color: #3b2f2a;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
}

.dropdown-menu a:hover {
  background: #2f6f4e;
  color: #ffffff;
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu {
  display: block;
}

.login-btn {
  color: #ffffff !important;
  background: linear-gradient(90deg, #2f6f4e, #5d3a1a) !important;
}

/* Tablet y celular */
@media (max-width: 900px) {

  .menu-button {
    display: inline-flex;
  }

  .main-nav{
    position: fixed;
    top: 78px;
    right: 0;
    bottom: 0;

    width: 100%;
    height: calc(100vh - 78px);

    background: #ffffff;

    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    flex-wrap: nowrap;

    gap: 8px;
    padding: 16px;

    overflow-y: auto;
    overflow-x: hidden;

    z-index: 999;

    transform: translateX(100%);
    visibility: hidden;

    transition: transform .3s ease, visibility .3s ease;
}

  .main-nav.open {
    transform: translateX(0);
    visibility: visible;
  }

  .main-nav > a,
  .dropdown-button {
    width: 100%;
    min-height: 46px;
    padding: 12px 14px;
    justify-content: flex-start;
    border-radius: 10px;
    white-space: normal;
    box-shadow: none;
  }

  .nav-dropdown {
    width: 100%;
  }

  .dropdown-menu {
    position: static;
    display: block;
    min-width: 0;
    margin: 6px 0 2px 12px;
    padding: 4px 0 4px 10px;
    border: none;
    border-left: 3px solid #9dbf83;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
  }

  .dropdown-menu a {
    padding: 9px 11px;
    font-size: 13px;
  }

  .nav-dropdown:hover .dropdown-menu,
  .nav-dropdown:focus-within .dropdown-menu {
    display: block;
  }
}

@media (max-width: 480px) {

  .menu-button {
    width: 42px;
    height: 42px;
    font-size: 22px;
  }

  .main-nav {
    width: 88vw;
    padding: 14px;
  }
}