/*
 * navbar.css — Menú superior unificado para todas las páginas de PAOM
 * Prefijo .lnav__ para evitar colisiones con Materialize y .nav
 * Extraído/adaptado de landing.css — archivo independiente y autocontenido.
 */

/* ── Variables locales del navbar (subset de landing-tokens.css) ── */
:root {
  --lnav-bg:        #FFFAF8;
  --lnav-violet:    #2B0D14;
  --lnav-dark:      #4A1A25;
  --lnav-light:     #B04561;
  --lnav-charcoal:  #4A2830;
  --lnav-white:     #FFFFFF;
  --lnav-shadow:    0 2px 12px rgba(43, 13, 20, 0.07);
  --lnav-font-body: 'Lato', 'Plus Jakarta Sans', Helvetica, sans-serif;
  --lnav-pill:      50px;
  --lnav-radius-sm: 10px;
  --lnav-ease:      all 0.3s ease;
  --lnav-height:    78px;
}

/* ── Reset global para que el navbar no tome estilos de Materialize ── */
.lnav *,
.lnav *::before,
.lnav *::after {
  box-sizing: border-box;
}

/* ── Barra principal ── */
.lnav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--lnav-bg);
  border-bottom: 1px solid rgba(43, 13, 20, 0.06);
  transition: box-shadow 0.35s ease;
  /* Anular estilos de Materialize que aplican color oscuro a cualquier <nav> */
  background-color: var(--lnav-bg) !important;
  box-shadow: none;
  height: auto !important;
  line-height: normal !important;
}
.lnav--scrolled {
  box-shadow: var(--lnav-shadow);
}

.lnav__inner {
  display: flex;
  align-items: center;
  height: var(--lnav-height);
  gap: 2rem;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ── Logo ── */
.lnav__logo {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  text-decoration: none !important;
  flex-shrink: 0;
}
.lnav__logo-avatar {
  height: 48px;
  width: 48px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  flex-shrink: 0;
}
.lnav__logo-brand {
  height: 72px;
  width: 84px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

/* ── Links de escritorio ── */
.lnav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
  justify-content: center;
  /* Anular Materialize que aplica bg rojo/oscuro a cualquier <nav> */
  background: transparent !important;
  background-color: transparent !important;
  height: auto !important;
  line-height: normal !important;
  overflow: visible !important;
  box-shadow: none !important;
  color: inherit !important;
  padding: 0 !important;
  margin: 0 !important;
}
.lnav__link {
  font-family: var(--lnav-font-body);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--lnav-charcoal) !important;
  text-decoration: none !important;
  padding: 0.4rem 0.85rem;
  border-radius: var(--lnav-radius-sm);
  transition: var(--lnav-ease);
  position: relative;
  white-space: nowrap;
  /* Anular Materialize hover/active */
  background-color: transparent !important;
}
.lnav__link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 60%;
  height: 1.5px;
  background: var(--lnav-light);
  transition: transform 0.25s ease;
  border-radius: 2px;
}
.lnav__link:hover {
  color: var(--lnav-violet) !important;
  background-color: transparent !important;
}
.lnav__link:hover::after {
  transform: translateX(-50%) scaleX(1);
}
.lnav__link--user {
  font-weight: 600;
  color: var(--lnav-violet) !important;
}
.lnav__link--active {
  color: var(--lnav-violet) !important;
  font-weight: 600;
}
.lnav__link--active::after {
  transform: translateX(-50%) scaleX(1);
}

/* ── Acciones derecha ── */
.lnav__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.lnav__btn {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.25rem;
  border-radius: var(--lnav-pill);
  font-family: var(--lnav-font-body);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-decoration: none !important;
  background: var(--lnav-violet);
  color: var(--lnav-white) !important;
  transition: var(--lnav-ease);
  white-space: nowrap;
  border: none;
  cursor: pointer;
}
.lnav__btn:hover {
  background: var(--lnav-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(43, 13, 20, 0.25);
  color: var(--lnav-white) !important;
}
.lnav__btn-heart {
  margin-left: 0.35rem;
  color: var(--lnav-white);
  font-size: 0.9rem;
  line-height: 1;
}
.lnav__btn--ghost {
  background: transparent;
  color: var(--lnav-charcoal) !important;
  border: 1.5px solid rgba(43, 13, 20, 0.2);
}
.lnav__btn--ghost:hover {
  border-color: var(--lnav-violet);
  color: var(--lnav-violet) !important;
  transform: none;
  box-shadow: none;
  background: transparent;
}

/* ── Botón hamburguesa ── */
.lnav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
  flex-shrink: 0;
}
.lnav__mobile-join { display: none; }
.lnav__hamburger:hover,
.lnav__hamburger:focus,
.lnav__hamburger:active {
  background: transparent;
}
.lnav__hamburger:focus-visible {
  outline: 2px solid var(--lnav-violet);
  outline-offset: 3px;
  border-radius: 4px;
}
.lnav__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--lnav-violet);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.2s ease;
  transform-origin: center;
}
.lnav__hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.lnav__hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.lnav__hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Drawer Mobile ── */
.lnav__mobile-menu {
  display: none;
  overflow: hidden;
  max-height: 0;
  visibility: hidden;
  transition: max-height 0.4s ease, visibility 0s 0.4s;
  background: var(--lnav-bg);
  border-top: 1px solid rgba(43, 13, 20, 0.06);
}
.lnav__mobile-menu.is-open {
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  visibility: visible;
  transition: max-height 0.4s ease, visibility 0s 0s;
}
.lnav__mobile-menu nav {
  display: flex;
  flex-direction: column;
  padding: 1rem 1.5rem 1.5rem;
  gap: 0.25rem;
  /* Reset Materialize */
  background: transparent !important;
  background-color: transparent !important;
  height: auto !important;
  line-height: normal !important;
  overflow: visible !important;
  box-shadow: none !important;
  color: inherit !important;
  width: 100%;
}
.lnav__mobile-link {
  font-family: var(--lnav-font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--lnav-charcoal) !important;
  text-decoration: none !important;
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(43, 13, 20, 0.06);
  transition: color 0.2s ease, padding-left 0.2s ease;
}
.lnav__mobile-link:hover {
  color: var(--lnav-violet) !important;
  padding-left: 0.5rem;
  background-color: transparent !important;
}
.lnav__mobile-divider {
  margin: 0.5rem 0;
  border: none;
  border-top: 1px solid rgba(43, 13, 20, 0.1);
}
.lnav__mobile-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.75rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--lnav-pill);
  font-family: var(--lnav-font-body);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none !important;
  background: var(--lnav-violet);
  color: var(--lnav-white) !important;
  transition: var(--lnav-ease);
  align-self: flex-start;
}
.lnav__mobile-btn:hover {
  background: var(--lnav-dark);
  color: var(--lnav-white) !important;
}

/* ── Compensar navbar fixed en el contenido ── */
body.has-lnav {
  padding-top: var(--lnav-height);
}

/* ── Media queries ── */
@media (max-width: 992px) {
  .lnav__links      { display: none !important; }
  .lnav__actions    { display: none !important; }
  .lnav__logo-avatar { width: 40px; height: 40px; }
  .lnav__logo-brand  { width: 62px; height: 54px; }
  .lnav__mobile-join {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.9rem;
    border-radius: var(--lnav-pill);
    font-family: var(--lnav-font-body);
    font-size: 0.8rem;
    font-weight: 700;
    text-decoration: none !important;
    background: var(--lnav-violet);
    color: var(--lnav-white) !important;
    margin-left: auto;
    margin-right: 0.5rem;
    white-space: nowrap;
  }
  .lnav__mobile-join + .lnav__hamburger { margin-left: 0; }
  .lnav__hamburger  { display: flex !important; }
  .lnav__mobile-menu { display: block !important; }
}
@media (max-width: 480px) {
  .lnav__inner { padding: 0 1rem; }
  .lnav__logo-avatar { width: 36px; height: 36px; }
  .lnav__logo-brand  { width: 52px; height: 46px; }
}