/* =========================================================
   Navbar principal — logo + menú + CTA
   Dropdown via :hover y :focus-within (sin JS).
   ========================================================= */

.tla-nav__inner {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 16px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.tla-nav__brand { display: inline-flex; flex-shrink: 0; }
.tla-nav__logo {
  height: 60px;
  width: auto;
}

.tla-nav__menu {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
  justify-content: flex-end;
}

.tla-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 32px;
  align-items: center;
  font: 600 14.5px var(--font-display);
}

.tla-nav__list a {
  color: var(--fg);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 0;
  transition: color var(--dur-fast) var(--ease);
}
.tla-nav__list a:hover,
.tla-nav__list .current-menu-item > a,
.tla-nav__list .current-menu-parent > a { color: var(--green-600); }

/* Submenu (dropdown de Productos / Soluciones) */
.tla-nav__list .menu-item-has-children { position: relative; }
.tla-nav__list .menu-item-has-children > a::after {
  content: "";
  width: 9px;
  height: 9px;
  margin-left: 4px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'><polyline points='6 9 12 15 18 9' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'/></svg>") no-repeat center / contain;
          mask: url("data:image/svg+xml;utf8,<svg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'><polyline points='6 9 12 15 18 9' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'/></svg>") no-repeat center / contain;
  transition: transform var(--dur-fast) var(--ease);
}
.tla-nav__list .menu-item-has-children:hover > a::after,
.tla-nav__list .menu-item-has-children:focus-within > a::after { transform: rotate(180deg); }

.tla-nav__list .sub-menu {
  list-style: none;
  margin: 0;
  padding: 14px;
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 280px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: none;
  z-index: 10;
}
.tla-nav__list .menu-item-has-children:hover > .sub-menu,
.tla-nav__list .menu-item-has-children:focus-within > .sub-menu { display: block; }

.tla-nav__list .sub-menu li { display: block; }
.tla-nav__list .sub-menu a {
  padding: 11px 14px;
  border-radius: var(--radius-md);
  font: 500 13.5px var(--font-body);
  color: var(--fg);
}
.tla-nav__list .sub-menu a:hover {
  background: var(--green-50);
  color: var(--green-700);
}

/* CTA en el header */
.tla-nav__cta { padding: 11px 20px; font-size: 13.5px; flex-shrink: 0; }

/* Toggle mobile */
.tla-nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--fg);
}
.tla-nav__toggle:hover { background: var(--neutral-50); }
.tla-nav__toggle .tla-nav__toggle-close { display: none; }
.tla-nav__toggle[aria-expanded="true"] .tla-nav__toggle-open { display: none; }
.tla-nav__toggle[aria-expanded="true"] .tla-nav__toggle-close { display: block; }

@media (max-width: 1024px) {
  .tla-nav__inner { padding: 12px 20px; gap: 12px; }
  .tla-nav__toggle { display: inline-flex; order: 2; }
  .tla-nav__cta { display: none; }

  .tla-nav__menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0;
    display: none;
    box-shadow: var(--shadow-lg);
  }
  .tla-nav__menu.is-open { display: flex; }

  .tla-nav__list {
    flex-direction: column;
    gap: 0;
    padding: 12px 0;
  }
  .tla-nav__list > li > a {
    padding: 14px 24px;
    border-bottom: 1px solid var(--border);
  }
  .tla-nav__list .sub-menu {
    position: static;
    transform: none;
    box-shadow: none;
    border: 0;
    padding: 0 24px 12px;
    background: var(--neutral-50);
    border-radius: 0;
    min-width: 0;
    display: block;
  }
  .tla-nav__list .menu-item-has-children > a::after { display: none; }
  .tla-nav__list .sub-menu a { padding: 10px 0; }
}