/* ========= RESET BÁSICO ========= */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--color-fondo);
  color: var(--color-texto);
  line-height: 1.6;
  color: var(--color-texto);
}

html,
body {
  padding: 0;
  overflow-x: hidden;
  /* Evita scroll horizontal */
  height: 100%;
}

/* ========= VARIABLES CSS ========= */
:root {
  --color-primario: #4DA1FF;
  --color-secundario: #003366;
  --color-acento: #00C896;
  --color-secundario-oscuro: #001f4d;
  --color-fondo: #ffffff;
  --color-texto: #333333;
  --color-card: #ffffff;
  --color-borde: #e0e0e0;
  --color-titulo: var(--color-primario);
  --max-width: 1200px;
  --spacing: 1rem;
  --radius: 0.5rem;
  --ancho-contenido: 1100px;
}

/* VARIABLES DARK MODE */
.dark-mode {
  --color-primario: #f0f0f0;
  --color-secundario: #c0c0c0;
  --color-acento: #ffb86c;
  --color-fondo: #121212;
  --color-texto: #f5f5f5;
  --color-fondo-secundario: #1e1e1e;
  --color-titulo: #f5f5f5;
  --color-card: #2d2d2d;
  --color-borde: #444;
}

/* ========= CONTENEDORES ========= */
.container {
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing);
}

/* ========= MODO OSCURO ========= */
@media (prefers-color-scheme: dark) {
  :root {
    --color-fondo: #1e1e1e;
    --color-texto: #f2f2f2;
    transition: background-color 0.3s ease, color 0.3s ease;
  }
}

/* ========= TIPOGRAFÍA GENERAL ========= */
h1,
h2,
h3 {
  font-weight: 600;
  color: var(--color-titulo);
  margin-bottom: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* Barra decorativa al costado */
h1::before,
h2::before,
h3::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 1em;
  /* solo la altura de una línea de texto */
  background-color: var(--color-acento);
  border-radius: 3px;
}

p {
  margin-bottom: 1rem;
}

/* ========= UTILIDADES ========= */
.text-center {
  text-align: center;
}

/* ========= RESPONSIVE ========= */
@media (max-width: 768px) {
  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.25rem;
  }

  .container {
    padding: 0.5rem;
  }
}

/* ========= SECTION ========= */
section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  scroll-margin-top: 100px;
}

/* ========= NAVBAR ========= */
header {
  background-color: var(--color-card);
  color: var(--color-texto);
  transition: background-color 0.3s ease, color 0.3s ease;
  border-bottom: 1px solid var(--color-borde);
  padding: 1rem 0;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 999;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-img {
  height: 45px;
  width: auto;
  object-fit: contain;
}

.logo span {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--color-primario);
  font-weight: bold;
}

.logo span:hover {
  color: var(--color-acento);
}

@media (max-width: 600px) {
  .logo-img {
    height: 28px;
  }

  .logo span {
    font-size: 1.2rem;
  }

  .nav-container {
    flex-wrap: wrap;
  }
}

@media (max-width: 400px) {
  .logo span {
    display: none;
  }
}

.logo-dark {
  display: none;
}

/* En modo oscuro: ocultar el claro, mostrar el dark */
.dark-mode .logo-light {
  display: none;
}

.dark-mode .logo-dark {
  display: block;
}

/* Navigation */
.nav-links {
  color: var(--color-texto);
  transition: color 0.3s ease;
  list-style: none;
  display: flex;
  gap: 2rem;
}

.nav-links li a {
  text-decoration: none;
  color: var(--color-primario);
  font-weight: 600;
  font-size: 1.05rem;
  position: relative;
  transition: color 0.3s ease;
}

/* Animación hover con subrayado deslizante */
.nav-links li a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-acento);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.nav-links li a:hover {
  color: var(--color-acento);
  list-style: none;
}

.nav-links li a:hover::after {
  transform: scaleX(1);
}

/* ========= MENU HAMBURGUESA ========= */
.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.menu-toggle span {
  height: 3px;
  width: 25px;
  background-color: var(--color-texto);
  border-radius: 2px;
}

/* Responsive */
@media (max-width: 768px) {
  .dropdown-menu {
    position: static !important;
    display: none;
    flex-direction: column;
    align-items: flex-end;
    width: 100%;
    padding-left: 0;
    padding-right: 1rem;
    background-color: transparent;
    box-shadow: none;
    border: none;
  }

  .dropdown.open .dropdown-menu {
    display: flex;
  }

  .theme-switch-wrapper,
  .lang-options {
    width: 100%;
    display: flex;
    justify-content: flex-end;
    padding-right: 1rem;
    gap: 0.5rem;
  }

  .lang-options button {
    background: none;
    border: none;
  }

  .lang-options img {
    width: 24px;
    height: 16px;
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;

    height: 100vh;
    width: 75%;
    max-width: 300px;
    background-color: var(--color-fondo);
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem 1.5rem;
    gap: 0.6rem;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: 998;
    overflow-y: auto;
  }

  .nav-links.show {
    transform: translateX(0);
  }

  .menu-toggle {
    display: flex;
  }
  
  .theme-switch-wrapper,
  .lang-options {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 0.25rem 1.5rem;
    gap: 0.5rem;
    width: 100%;
    min-height: unset;
    line-height: normal;
    font-size: 0.9rem;
  }

  .lang-options button {
    background: none;
    border: none;
    cursor: pointer;
  }

  .lang-options img {
    width: 24px;
    height: 16px;
    display: block;
  }
}

.icon-gear {
  transition: stroke 0.3s ease, transform 0.3s ease;
  vertical-align: middle;
}

.icon-gear:hover {
  stroke: var(--color-acento);
  transform: rotate(20deg);
}

/* ========= HERO SECTION ========= */
/* Ancla invisible para navegación suave */
.anchor-offset {
  position: relative;
  top: -140px;
  /* ajusta según navbar */
  visibility: hidden;
  pointer-events: none;
  height: 0;
  width: 0;
}

/* Sección principal del héroe */
#hero {
  width: 100%;
  min-height: 100dvh;
  padding: 80px 1rem;
  box-sizing: border-box;
  color: var(--color-texto);
  overflow: hidden;
  background-color: var(--color-fondo);
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Contenedor flexible del contenido */
.hero-content {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  width: 100%;
}

/* Columna general del layout */
.hero-col {
  flex: 1;
  box-sizing: border-box;
  padding: 1rem;
}

/* Estilo de la imagen con fondo decorativo */
.hero-img {
  position: relative;
  background: linear-gradient(135deg,
      var(--color-primario),
      var(--color-secundario));
  border-radius: 2rem;
  padding: 2rem 2rem 0 2rem;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Elemento decorativo del fondo */
.background-shape {
  position: absolute;
  top: 0;
  left: 0;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle at center,
      var(--color-secundario),
      transparent);
  z-index: 0;
  transform: rotate(15deg);
  border-radius: 50%;
}

/* Contenedor de la imagen del dentista */
.dentist-placeholder {
  position: relative;
  /* z-index: 1; */
  width: 100%;
  max-width: 500px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 20px;
}

/* Imagen del dentista */
.dentist-placeholder img.hero-image {
  max-width: 100%;
  height: auto;
  display: block;
  max-height: 400px;
  margin: 0 auto;
  border-radius: 8px;
  object-fit: contain;
}

/* Títulos y texto */
.hero-content h1,
.hero-text-content h1 {
  font-size: 2.5rem;
  color: var(--color-titulo);
  margin-bottom: 0.5rem;
  text-align: left;
}

.hero-content p,
.hero-text-content p {
  font-size: 1.125rem;
  line-height: 1.4;
  margin-bottom: 1rem;
  text-align: left;
  color: var(--color-texto);
}

/* Contenedor de botones */
.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

/* Columnas de texto alineadas a la izquierda */
.hero-col.hero-content,
.hero-text-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* Responsive*/
@media (max-width: 768px) {
  #hero .container {
    padding: 0.5rem;
  }

  #hero .hero-content {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    justify-content: center;
  }

  #hero .hero-col {
    width: 100%;
    padding: 0.5rem 0;
    border: none;
  }

  #hero .hero-text-content {
    align-items: center;
    text-align: center;
  }

  #hero .hero-text-content h1 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
  }

  #hero .hero-text-content p {
    font-size: 1rem;
    margin-bottom: 1rem;
    line-height: 1.4;
  }

  #hero .hero-buttons {
    justify-content: center;
    gap: 0.75rem;
    margin-top: 0.5rem;
  }

  #hero .dentist-placeholder {
    width: 100%;
    max-width: none;
    /* eliminamos la restricción de 280px */
    margin-top: auto;
    /* empuja hacia abajo si está en un flex column */
    font-size: 1rem;
  }

  #hero .hero-img {
    padding-bottom: 0;
    /* eliminá cualquier padding inferior extra */
  }

  #hero .background-shape {
    padding: 0;
    align-items: flex-end;
  }
}

/* ========= SERVICIOS ========= */
#servicios {
  min-height: 100vh;
  background-color: var(--color-fondo-secundario);
  padding: 80px 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.servicios-content {
  width: 100%;
  max-width: 1100px;
  /* text-align: center; */
}

.servicios-content h2 {
  font-size: 2rem;
  color: var(--color-primario);
  margin-bottom: 2rem;
  text-align: left;
}

.servicios-grid {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  text-align: center;
}

.servicio-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  padding: 1.5rem;
  width: 280px;
  transition: transform 0.3s ease;
}

.servicio-card:hover {
  transform: translateY(-5px);
}

.img-placeholder {
  width: 100%;
  height: 150px;
  background-color: #d0e9ff;
  border-radius: var(--radius);
  margin-bottom: 1rem;
}

.img-servicio {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 1rem;
}

.servicio-card h3 {
  margin-bottom: 0.5rem;
  color: var(--color-primario);
}

.servicio-card p {
  font-size: 0.95rem;
  color: var(--color-texto);
}

/* Para pantallas pequeñas (menos de 600px) */
@media (max-width: 600px) {
  .servicios-content h2 {
    text-align: left;
    /* mantener alineación a la izquierda */
  }

  .servicios-grid {
    flex-direction: column;
    align-items: center;
  }

  .servicio-card {
    width: 90%;
    /* que ocupe casi todo el ancho disponible */
    max-width: 400px;
    /* para que no crezca demasiado en móviles grandes */
  }
}

/* ========= CONTACTO ========= */
#contacto {
  min-height: 100vh;
  padding: 80px 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--color-fondo-secundario);
}

.contacto-content {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
  justify-content: center;
  max-width: 1100px;
  width: 100%;
}

.contacto-info {
  flex: 1;
  min-width: 0;
}

.contacto-info h2 {
  font-size: 2rem;
  color: var(--color-primario);
  margin-bottom: 1.5rem;
}

.contacto-info ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.contacto-info li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 1rem;
  color: var(--color-texto);
}

.contacto-info .icon {
  font-size: 1.25rem;
  color: var(--color-primario);
}

.contacto-info .icon:hover {
  color: var(--color-acento);
  transform: scale(1.2);
}

.contacto-img-wrapper {
  flex: 1;
  min-width: 0;
  max-width: 500px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.contacto-img {
  width: 100%;
  height: auto;
  max-height: 320px;
  border-radius: 8px;
}

.icon {
  width: 30px;
  height: 30px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  color: var(--color-primario);
  font-size: 1.3rem;
  transition: color 0.3s ease, transform 0.3s ease;
  margin-right: 0.75rem;
}

.icon:hover {
  color: var(--accent-color);
  transform: scale(1.2);
}

@media (max-width: 768px) {
  #contacto {
    padding: 40px 1rem;
  }

  .contacto-content {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }

  .contacto-info {
    flex: none;
    width: 100%;
    min-width: 0;
  }

  .contacto-info h2 {
    font-size: 1.5rem;
    text-align: center;
  }

  .contacto-info ul {
    padding-left: 0;
    text-align: center;
  }

  .contacto-info li {
    justify-content: center;
    max-width: 100%;
  }

  .icon {
    margin-right: 0.5rem;
  }

  .contacto-img {
    max-height: 240px;
  }
}

@media (max-width: 360px) {
  .contacto-info h2 {
    font-size: 1.25rem;
  }

  .contacto-info li {
    font-size: 0.95rem;
  }

  .icon {
    font-size: 1.1rem;
    width: 24px;
    height: 24px;
  }
}


/* ========= POR QUÉ ELEGIRNOS ========= */
#porque-elegirnos {
  color: var(--color-texto);
  padding: 80px 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--color-fondo);
}

.porque-content {
  display: flex !important;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  max-width: 1100px;
  margin: auto;
  width: 100%;
}

.porque-info,
.porque-img-placeholder {
  flex: 1 1 0;
  min-width: 0;
}

.porque-info h2 {
  font-size: 2rem;
  color: var(--color-titulo);
  margin-bottom: 1.5rem;
}

#porque-elegirnos strong {
  color: var(--color-primario);
}

.porque-info ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.porque-info li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
  font-size: 1rem;
  color: var(--color-texto);
}

.icono-placeholder {
  font-size: 2rem;
  color: var(--color-primario);
  margin-right: 1rem;
  width: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.icono-placeholder:hover {
  color: var(--color-acento);
}

.porque-img-placeholder {
  flex: 1;
  height: 250px;
  background-image: url('assets/images/por_que_elegir.webp');
  background-size: cover;
  background-position: center;
  border-radius: 8px;
}

.btn-primario {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--color-primario);
  background-color: var(--color-primario);
  color: var(--color-fondo);
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-primario:hover {
  background-color: transparent;
  color: var(--color-acento);
}

.dark-mode .btn-primario:hover {
  text-shadow: 0 0 8px var(--color-acento);
  border-color: var(--color-acento);
}

.btn-secundario {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--color-secundario);
  background-color: transparent;
  color: var(--color-secundario);
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-secundario:hover {
  background-color: var(--color-secundario);
  color: #fff;
}

.dark-mode .btn-secundario:hover {
  text-shadow: 0 0 8px var(--color-acento);
  border-color: var(--color-acento);
}

.enlace-centro {
  text-align: center;
  margin-top: 2rem;
}

@media (max-width: 768px) {
  .porque-content {
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: 0 1rem;
  }

  .porque-info,
  .porque-img-placeholder {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    flex: unset;
  }

  .porque-info ul {
    padding-left: 0;
    margin: 0 auto;
    width: 100%;
    max-width: 360px;
    text-align: left;
  }

  .porque-info li {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    font-size: 1rem;
    align-items: flex-start;
  }

  .icono-placeholder {
    flex-shrink: 0;
    font-size: 1.5rem;
    width: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--color-acento);
  }

  .porque-img-placeholder {
    height: 200px;
    margin-top: 1.5rem;
    background-size: cover;
    background-position: center;
    border-radius: 8px;
  }

  .enlace-centro {
    text-align: center;
    margin-top: 1.5rem;
    width: 100%;
  }
}

/* ========= TESTIMONIOS ========= */
#testimonios {
  color: var(--color-texto);
  padding: 80px 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--color-fondo);
}

.testimonios-content {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  max-width: 1100px;
  width: 100%;
  justify-content: center;
  align-items: stretch;
}

.testimonio {
  flex: 1 1 300px;
  background-color: var(--color-card);
  border: 1px solid var(--color-borde);
  padding: 1.5rem;
  border-radius: 8px;
  text-align: center;
  transition: background-color 0.3s ease;
  box-sizing: border-box;
}

.foto-placeholder {
  width: 80px;
  height: 80px;
  background-color: #ccc;
  border-radius: 50%;
  margin: 0 auto 1rem auto;
}

.foto-testimonio {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 50%;
  margin: 0 auto 1rem auto;
  display: block;
}

.testimonio p {
  font-style: italic;
  color: var(--color-texto);
  margin-bottom: 1rem;
}

.testimonio h4 {
  color: var(--color-secundario);
  margin: 0;
}

.testimonio:hover {
  border-color: var(--color-acento);
  box-shadow: 0 0 8px rgba(255, 184, 108, 0.3);
}

/* ========= BOTÓN RECOMENDAR ========= */
.boton-recomendar {
  flex: 1 1 100%;
  display: flex;
  justify-content: flex-start;
  margin-bottom: 1rem;
}

.boton-recomendar .btn-primario {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
}

.boton-recomendar .fa-whatsapp {
  font-size: 1.2rem;
  color: var(--color-fondo);
}

.boton-recomendar .btn-primario:hover .fa-whatsapp {
  color: var(--color-acento);
}

/* Responsividad para pantallas pequeñas */
@media (max-width: 768px) {
  .testimonios-content {
    flex-direction: column;
    align-items: center;
  }

  .testimonio {
    width: 100%;
    max-width: 90%;
  }
}

/* ========= FOOTER ========= */
#footer {
  background-color: var(--color-fondo-secundario);
  padding: 0.5rem 0;
  font-size: 0.85rem;
  color: var(--color-texto);
}

.footer-content {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.footer-content p {
  margin: 0;
  line-height: 1.2;
}

#footer a {
  position: relative;
  color: var(--color-primario);
  text-decoration: none;
}

#footer a::after {
  content: "";
  position: absolute;
  bottom: -2px; /* separa un poco del texto */
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-acento);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

#footer a:hover {
  color: var(--color-acento);
}

#footer a:hover::after {
  transform: scaleX(1); /* Aquí ocurre la magia */
}

/* ========= SWITCH ========= */
.switch {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 22px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: 0.4s;
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.4s;
  border-radius: 50%;
}

input:checked+.slider {
  background-color: var(--color-acento);
}

input:checked+.slider:before {
  transform: translateX(18px);
}

/* ========= DROPDOWN ========= */
.navbar .menu {
  list-style: none;
  display: flex;
  gap: 1rem;
}

.dropdown {
  position: relative;
}

.dropdown-menu li {
  list-style: none;
}


.dropdown-toggle {
  cursor: pointer;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--menu-bg, white);
  border: 1px solid #ccc;
  border-radius: 6px;
  padding: 0.5rem;
  z-index: 1000;
}

.dropdown:hover .dropdown-menu {
  display: block;
}

.theme-switch-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ========= SIMULADOR ========= */
#simulador {
  min-height: 100vh;
  padding: 80px 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--color-fondo);
}

.simulador-content {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: flex-start;
  justify-content: center;
  max-width: 1100px;
  width: 100%;
}

/* Tarjeta de detalles (Div Izquierdo) */
.simulador-card {
  flex: 1;
  min-width: 280px;
  background: var(--color-card);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--color-borde);
}

.tratamiento-detalle h3 {
  color: var(--color-titulo);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.descripcion {
  color: var(--color-texto);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.meta-info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  color: var(--color-texto);
}

.meta-info .icon:hover {
  color: var(--color-acento);
  transform: scale(1.2);
}

/* Selector (Div Derecho) - ESTILOS ACTUALIZADOS */
.simulador-selector {
  flex: 1;
  min-width: 280px;
}

.custom-select {
  width: 100%;
  padding: 0.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-acento);
  background: var(--color-card);
  color: var(--color-texto);
  margin-bottom: 0;
  cursor: pointer;
  font-family: inherit;
  font-size: 1rem;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

/* Flecha del select para todos los navegadores */
.custom-select {
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234DA1FF'%3e%3cpath d='M7 10l5 5 5-5z'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1.5rem;
}

/* Estilo para el segundo select (tratamientos) */
#tratamientoSelect {
  transition: opacity 0.3s ease;
  margin-top: 0.75rem;
}

#tratamientoSelect.show {
  display: block !important;
}

/* Responsive */
@media (max-width: 768px) {
  #simulador {
    padding: 40px 1rem;
  }

  .simulador-content {
    flex-direction: column;
  }

  .simulador-card,
  .simulador-selector {
    width: 100%;
  }
}

/* ========= SIMULADOR - RESPONSIVE CRÍTICO ========= */
@media (max-width: 400px) {
  #simulador {
    padding: 20px 0.5rem !important;
    min-height: auto;
    align-items: flex-start;
  }

  .simulador-content {
    flex-direction: column;
    gap: 0.5rem !important;
    width: 100%;
    max-width: 100%;
    padding: 0;
  }

  .simulador-card,
  .simulador-selector {
    min-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box;
  }

  .simulador-card {
    padding: 0.75rem !important;
    order: 2;
  }

  .simulador-selector {
    order: 1;
    padding: 0.5rem;
  }

  .custom-select {
    font-size: 0.9rem !important;
    /* Reducción proporcional */
    padding: 0.6rem !important;
    margin-bottom: 0.25rem !important;
    background-size: 1.2rem;
  }

  .tratamiento-detalle h3 {
    font-size: 1rem !important;
    margin-bottom: 0.5rem !important;
  }

  .descripcion {
    font-size: 0.8rem !important;
    margin-bottom: 0.75rem !important;
    line-height: 1.3;
  }

  .meta-info {
    font-size: 0.8rem;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
  }

  /* Ajustes específicos para pantallas ultra estrechas */
  @media (max-width: 320px) {
    .custom-select {
      font-size: 0.85rem !important;
    }

    .tratamiento-detalle h3 {
      font-size: 0.9rem !important;
    }
  }
}

/* Botón flotante del chatbot */
.chatbot-button {
  position: fixed;
  bottom: 6rem;
  right: 1.5rem;
  background-color: var(--color-primario);
  color: white;
  border: none;
  border-radius: 50%;
  padding: 1rem;
  font-size: 1.25rem;
  cursor: pointer;
  z-index: 9999;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: background-color 0.3s ease, transform 0.2s ease;

  /* 👇 Lo agregamos para evitar que se mueva con la pantalla */
  max-width: none;
  width: auto;
}

.chatbot-button:hover {
  background-color: var(--color-acento);
  transform: scale(1.05);
}

/* Contenedor de opciones */
.chatbot-content .chatbot-option {
  margin: 0.25rem 0.5rem 0 0;
}

.chatbot-content>div {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Modo oscuro para botón */
.dark-mode .chatbot-button {
  background-color: var(--color-acento);
  color: #121212;
}

/* Panel del chatbot */
.floating-buttons-wrapper {
  position: fixed;
  bottom: 1.5rem;
  right: 1rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.75rem;
  /* Espacio horizontal reservado para el botón de WhatsApp */
  z-index: 9999;
}

.chatbot-panel {
  position: fixed;
  bottom: 10rem;
  right: 1.5rem;
  width: 320px;
  max-width: 90%;
  background-color: var(--color-card);
  color: var(--color-texto);
  border: 1px solid var(--color-borde);
  border-radius: 1rem;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  z-index: 10000;
  transform: none;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease-in-out;
}

/* Mostrar panel */
.chatbot-panel.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* Header */
.chatbot-header {
  background-color: var(--color-primario);
  color: white;
  padding: 0.75rem 1rem;
  font-weight: bold;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Modo oscuro header */
.dark-mode .chatbot-header {
  background-color: var(--color-borde);
  /* #2d2d2d */
  color: var(--color-primario);
  /* #f0f0f0 */
}

.dark-mode .chatbot-header button {
  color: var(--color-primario);
  /* #f0f0f0 */
}

.chatbot-header button {
  background: none;
  border: none;
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
}

/* Cuerpo del chatbot */
.chatbot-body {
  padding: 1rem;
  font-size: 1rem;
}

/* Título */
.chatbot-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Menú del chatbot */
.chatbot-menu {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.chatbot-option {
  background: none;
  color: var(--color-primario, #1a1a1a);
  border: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding: 0.5rem 0;
  font-size: 1rem;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease, font-weight 0.2s ease;
}

.chatbot-option:hover {
  color: var(--color-acento, #357ab8);
  font-weight: 500;
}

/* Acordeón */
.chatbot-accordion {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.accordion-item {
  border-bottom: 1px solid var(--color-borde);
}

.accordion-toggle {
  all: unset;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  color: var(--color-primario);
  font-weight: 600;
  font-size: 1rem;
  transition: color 0.2s ease;
}

.accordion-toggle i {
  margin-right: 0.5rem;
}

.accordion-toggle:hover {
  color: var(--color-acento);
}

.accordion-toggle::after {
  content: '\f107';
  /* fa-chevron-down */
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  margin-left: 0.5rem;
  transition: transform 0.3s ease;
}

.accordion-item.active .accordion-toggle::after {
  transform: rotate(180deg);
}

.accordion-content {
  display: none;
  padding: 0.5rem 0 1rem 0;
  color: var(--color-texto);
  font-size: 0.95rem;
  line-height: 1.5;
}

.accordion-item.active .accordion-content {
  display: block;
}

/* Entrada de texto */
.chatbot-content input[type="text"] {
  font-size: 1rem;
}

/* 🧠 RESPONSIVIDAD unificada */
@media screen and (max-width: 768px) {
  .chatbot-button {
    right: 1rem;
    bottom: 5.5rem;
    padding: 0.75rem;
    font-size: 1rem;
  }

  .chatbot-panel {
    width: calc(100vw - 2rem);
    right: 1rem;
    bottom: 6.5rem;
    border-radius: 0.75rem;
    max-height: 80vh;
    overflow-y: auto;
  }

  .chatbot-body {
    font-size: 0.95rem;
    padding: 0.75rem;
  }

  .chatbot-option {
    font-size: 0.95rem;
    padding: 0.4rem 0;
  }

  .accordion-toggle,
  .accordion-content {
    font-size: 0.95rem;
  }
}

/* ======== PUBLICACIONES ========= */
#publicaciones {
  min-height: 100vh;
  background-color: var(--color-fondo-secundario);
  padding: 80px 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.publicaciones-content {
  width: 100%;
  max-width: 1100px;
}

.publicaciones-content h2 {
  font-size: 2rem;
  color: var(--color-primario);
  margin-bottom: 2rem;
  text-align: left;
}

.publicaciones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.publicacion-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  padding: 1.5rem;
  width: 280px;
  transition: transform 0.3s ease;
  position: relative
}

.publicacion-card:hover {
  transform: translateY(-5px);
}

.img-publicacion {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 1rem;
}

.publicacion-card h3 {
  margin-bottom: 0.5rem;
  color: var(--color-primario);
}

.publicacion-card p {
  font-size: 0.95rem;
  color: var(--color-texto);
}

.publicacion-card .btn-ver-mas {
  margin-top: 1rem;
  background-color: var(--color-primario);
  color: var(--color-fondo);
  ;
  border: none;
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
}

.publicacion-card .btn-ver-mas:hover {
  background-color: var(--color-acento);
}

@media (max-width: 768px) {
  .publicaciones-grid {
    gap: 1rem;
  }

  .publicacion-card {
    width: 90%;
    max-width: 500px;
  }

  .publicacion-card p {
    font-size: 0.9rem;
  }

  .publicacion-card h3 {
    font-size: 1.1rem;
  }
}

/* Responsive para publicaciones */
@media (max-width: 600px) {
  .publicaciones-grid {
    flex-direction: column;
    align-items: center;
  }

  .publicacion-card {
    width: 90%;
    max-width: 400px;
  }
}

@media (max-width: 400px) {
  .publicaciones-grid {
    grid-template-columns: 1fr;
  }

  .publicacion-card {
    width: 100%;
  }
}


/* ======== MODAL PUBLICACIÓN COMPLETA ======== */
.modal-publicacion {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  padding: 1rem;
  /* para que no quede pegado en móviles */
  overflow-y: auto;
  /* para scroll vertical si contenido es largo */
}

.modal-content {
  background: var(--color-card);
  max-width: 600px;
  width: 100%;
  /* que ocupe todo el ancho posible */
  max-height: 90vh;
  /* que no supere el 90% de alto de la ventana */
  padding: 2rem;
  border-radius: 12px;
  position: relative;
  text-align: left;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 1rem;
  overflow-y: auto;
  /* para que el contenido interno sea scrollable */
}

.modal-header {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: var(--color-primario);
}

.modal-body {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  color: var(--color-texto);
  font-size: 1rem;
  line-height: 1.6;
}

.modal-imagen {
  width: 150px;
  height: 150px;
  object-fit: cover;
  aspect-ratio: 1/1;
  border-radius: 8px;
  flex-shrink: 0;
}

.modal-texto {
  overflow-wrap: break-word;
}

.btn-cerrar {
  position: absolute;
  top: 0.75rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-texto);
  cursor: pointer;
}

.imagen-sangria {
  float: left;
  width: 150px;
  height: 150px;
  object-fit: cover;
  margin-right: 1rem;
  margin-bottom: 0.5rem;
  border-radius: 8px;
}

/* Responsive para pantallas pequeñas */
@media (max-width: 500px) {
  .modal-body {
    grid-template-columns: 1fr;
  }

  .modal-imagen {
    width: 100%;
    height: auto;
    aspect-ratio: auto;
    border-radius: 12px;
  }
}

/* ========= EDITOR DE PUBLICACIONES ========= */
#editor-publicaciones {
  padding: 80px 1rem;
  background-color: var(--color-fondo);

}

.editor-content {
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  background-color: var(--color-card);
  border: 1px solid var(--color-borde);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

/* Mejorar padding para móviles */
@media (max-width: 600px) {
  #editor-publicaciones {
    padding: 40px 1rem;
  }

  .editor-content {
    padding: 1.5rem 1rem;
  }

  #publicacion-form {
    gap: 1.5rem;
  }

  #publicacion-form input[type="text"],
  #publicacion-form textarea,
  #publicacion-form input[type="file"] {
    width: 100%;
    font-size: 1rem;
    box-sizing: border-box;
  }

  #publicacion-form button[type="submit"] {
    width: 100%;
    text-align: center;
    padding: 0.75rem 0;
    font-size: 1.1rem;
  }
}

@media (max-width: 320px) {
  .editor-content {
    padding: 1rem 0.5rem;
  }

  #publicacion-form label {
    font-size: 0.95rem;
  }

  #publicacion-form button[type="submit"] {
    font-size: 1rem;
    padding: 0.6rem 0.5rem;
  }
}


#editor-publicaciones h2 {
  text-align: center;
  color: var(--color-titulo);
  margin-bottom: 1.5rem;
}

#publicacion-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

#publicacion-form label {
  display: flex;
  flex-direction: column;
  font-weight: 600;
  color: var(--color-texto);
  font-size: 1rem;
}

#publicacion-form input[type="text"],
#publicacion-form textarea,
#publicacion-form input[type="file"] {
  margin-top: 0.5rem;
  padding: 0.75rem;
  border: 1px solid var(--color-borde);
  border-radius: var(--radius);
  font-size: 1rem;
  background-color: var(--color-card);
  color: var(--color-texto);
}

#publicacion-form button[type="submit"] {
  padding: 0.75rem 1.5rem;
  background-color: var(--color-primario);
  color: var(--color-fondo);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 1rem;
  font-weight: bold;
  transition: background-color 0.3s ease;
  align-self: flex-start;
}

#publicacion-form button[type="submit"]:hover {
  background-color: var(--color-acento);
}

/* Modo oscuro */
.dark-mode #editor-publicaciones {
  background-color: var(--color-fondo-secundario);
}

.dark-mode .editor-content {
  background-color: var(--color-card);
  border-color: var(--color-borde);
}

.btn-ver-mas {
  background-color: var(--color-primario);
  color: white;
  border: none;
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
}

.btn-ver-mas:hover {
  background-color: var(--color-acento);
}

.btn-eliminar {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  background: transparent;
  border: none;
  color: #e74c3c;
  font-size: 1.2rem;
  cursor: pointer;
  transition: color 0.3s ease;
}

.btn-eliminar:hover {
  color: #c0392b;
}

#landscape-overlay {
  display: none;
  position: fixed;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.9);
  color: white;
  font-size: 1.2rem;
  text-align: center;
  padding: 2rem;
  inset: 0;
  justify-content: center;
  align-items: center;
}

/* Mostrar solo en landscape y pantallas pequeñas */
@media (max-width: 1024px) and (orientation: landscape) {
  #landscape-overlay {
    display: flex;
  }

  .chatbot-button {
    display: none !important;
  }
}

.fecha-publicacion {
  font-style: normal;
  margin-top: 0.2em;
  color: var(--color-acento);
  font-size: 0.7em;
}

.oculto {
  display: none !important;
}

/* Contenedor principal (nuevas clases) */
.login-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  padding: 1rem;
  overflow-y: auto;
}

.login-modal.oculto {
  display: none;
}

.login-modal-content {
  background: var(--color-card);
  max-width: 500px; /* Más estrecho que el de publicaciones */
  width: 100%;
  padding: 2rem;
  border-radius: 12px;
  position: relative;
  gap: 1.5rem;
}

/* Header */
.login-modal-header {
  margin-bottom: 1.5rem;
}

.login-modal-header h3 {
  color: var(--color-primario);
  font-size: 1.5rem;
  text-align: center;
}

/* Cuerpo del modal */
.login-modal-body {
  display: grid;
  gap: 1.5rem;
}

#login-form {
  display: grid;
  gap: 1.5rem;
}

/* Inputs */
#login-form input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--color-borde);
  border-radius: 8px;
  background: var(--color-fondo);
  color: var(--color-texto);
  font-size: 1rem;
}

/* Botón de submit */
#login-form button[type="submit"] {
  background: var(--color-primario);
  color: white;
  padding: 0.75rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  transition: opacity 0.3s;
}

#login-form button[type="submit"]:hover {
  opacity: 0.9;
}

/* Botón de cerrar */
.login-btn-cerrar {
  position: absolute;
  top: 0.75rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-texto);
  cursor: pointer;
}

/* Responsive */
@media (max-width: 500px) {
  .login-modal-content {
    padding: 1.5rem;
  }
}