:root {
  --rojo-principal: rgba(195, 55, 64, 1);
  --rojo-hover: #D62828;
  --beige: rgba(215, 162, 120, 1);
  --marron: rgba(105, 67, 58, 1);
  --azul-piano: rgba(103, 148, 153, 1);
  --blanco: #ffffff;
  --gris-oscuro: #1a1a1a;
  --gris-claro: #fdfdfd;
  --negro: #000000;
  --transparente-negro: rgba(0, 0, 0, 0.6);
}

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


html {
  scroll-behavior: smooth;

  -webkit-scroll-behavior: smooth;
  -ms-scroll-behavior: smooth;
}


body {
  background-color: black;
  font-family: 'Poppins', sans-serif;
  margin: 0;
  overflow-x: hidden;
}

.menu {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  position: fixed;
  padding: 20px 0 0 0;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

.logo-blanco,
.fb-blanco,
.ig-blanco,
.wa-blanco {
  display: none;
}

.menu-items {
  display: flex;
  list-style: none;
}



.logo-blanco img,
.logo-negro img {
  width: 120px;
}

.fb-negro img,
.fb-blanco img,
.ig-negro img,
.ig-blanco img,
.wa-negro img,
.wa-blanco img {
  width: 25px;
  margin-left: 20px;
}



.menu-items li {
  margin: 0 20px;
}

.menu-items a {

  text-decoration: none;
  color: black;
  font-size: 20px;
  font-weight: bold;
  letter-spacing: 1px;
  padding: 20px;
}

.menu-items a.active {
  border-bottom: 2px solid currentColor;
  padding-bottom: 4px;
  color: rgba(195, 55, 64, 1) !important;
}


.menu-light a {
  color: black !important;
}

.menu-light a:hover {
  color: rgba(195, 55, 64, 1) !important;
}

.menu-dark a {
  color: white !important;
}

.menu-dark a:hover {
  color: rgba(195, 55, 64, 1) !important;
}

.menu a {
  transition: color 0.3s ease;
}


.inicio {
  position: relative;
  background-image: linear-gradient(rgba(235, 235, 235, 0.479)),
    url("../img/GALERIA/img7.webp");
  background-size: cover;
  background-attachment: scroll;
  background-repeat: no-repeat;
  background-position: top;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100vh;
  color: black;
}


.inicio img {
  position: absolute;
  z-index: 1;
}

#vectorS {
  top: 150px;
  left: -150px;
  width: 1700px;
  opacity: 0.9;
  animation: fadeInFromTop 1.5s ease-in-out;
  opacity: 1;
}

#vectorInicio {
  bottom: 0px;
  opacity: 1;

}

.contenido-inicio {
  position: relative;
  max-width: 1200px;
  width: 1200px;
  height: 400px;
  margin: 0 auto;
  top: 20px;
  text-align: left;
  z-index: 2;
  animation: fadeInFromTop 1.5s ease-in-out;


}

.contenido-inicio h1 {
  color: rgba(195, 55, 64, 1);
  font-size: 50px;
  line-height: 1.1;
  margin: 0 0 10px 0;
  font-weight: 700;
}

.contenido-inicio h3 {
  font-size: 25px;
  line-height: 1.4;
  margin: 0 0 5px 0;
}

.contenido-inicio h3 span {
  color: black;
  font-weight: bold;
}

.boton-inicio {
  padding-top: 200px;
}

.boton-inicio {
  position: absolute;
  top: 60px;
}

.contenido-inicio a {

  background-color: rgba(195, 55, 64, 1);
  color: white;
  padding: 15px 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.4em;
  border-radius: 5px;
}

.contenido-inicio a:hover {
  background-color: #D62828;
}


.cursos-elegantes {
  background: url("/img/CURSOS/Pentagrama.webp"), #1a1a1a;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 0;
  background-attachment: scroll;
  padding: 100px 20px 80px;
  color: white;
  text-align: center;
  font-family: 'Poppins', sans-serif;
  min-height: 100vh;
}

.pMovil {
  display: none;
}

.cursos-elegantes h1 {
  font-size: 2.5rem;
  color: rgba(195, 55, 64, 1);
  margin-bottom: 20px;
}

.cursos-elegantes h3 {
  font-size: 1.4rem;
  color: #eee;
  margin-bottom: 60px;
}

.cursos-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.curso-card {
  background-color: white;
  border-radius: 20px;
  width: 300px;
  box-shadow: none;
  padding: 30px 25px;
  text-align: center;
  transition: transform 0.3s ease;
}

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

  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.curso-card img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  margin-bottom: 20px;
}

.curso-card h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: #222;
}

.curso-card p {
  font-size: 1rem;
  line-height: 1.6;
  color: #444;
}

.borde-canto {
  border-top: 10px solid rgba(105, 67, 58, 1);
}

.borde-bateria {
  border-top: 10px solid rgba(215, 162, 120, 1);
}

.borde-piano {
  border-top: 10px solid rgba(103, 148, 153, 1)
}

.borde-bajo {
  border-top: 10px solid rgba(105, 67, 58, 1);
}

.borde-guitarra {
  border-top: 10px solid rgba(195, 55, 64, 1)
}

.borde-teoria {
  border-top: 10px solid rgba(215, 162, 120, 1)
}

.boton-consultar {
  margin-top: 60px;
  text-align: center;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.boton-consultar a {
  padding: 12px 50px;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(215, 162, 120, 1);
  border: 2px solid rgba(215, 162, 120, 1);
  border-radius: 30px;
  background-color: transparent;
  text-decoration: none;
  transition: all 0.3s ease;

}

.boton-consultar a:hover {
  background-color: rgba(215, 162, 120, 1);
  color: white;
}
.sobre-nosotros {
  background-color: #fdfdfd;
  padding: 180px 0px;
  position: relative;
  overflow: hidden;
  height: 100vh;
}

.about-bg-mobile {
  display: none;
}

.about-container {
  display: flex;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
  gap: 60px;
  flex-wrap: wrap;
  z-index: 2;
  position: relative;
}

.about-video {
  flex: 1 1 45%;
  display: flex;
  justify-content: flex-start;
}

.about-video video {
  width: 100%;
  max-width: 360px;
  border-radius: 20px;
  box-shadow: 10px 15px 25px rgba(0, 0, 0, 0.5);
}

.about-texto {
  flex: 1 1 50%;
}

.about-texto h2 {
  font-size: 2.2rem;
  color: rgba(195, 55, 64, 1);
  margin-bottom: 20px;
}

.about-texto p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #333;
}

.boton-about {
  margin-top: 30px;
}

.boton-about a {
  padding: 12px 40px;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(195, 55, 64, 1);
  border: 2px solid rgba(195, 55, 64, 1);
  border-radius: 30px;
  background-color: transparent;
  text-decoration: none;
  transition: all 0.3s ease;
}

.boton-about a:hover {
  background-color: #E63946;
  color: white;
}

.decoracion-izquierda,
.decoracion-derecha {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 90px;
  height: auto;
  z-index: 1;
}

.decoracion-izquierda {
  left: 0;
}

.decoracion-derecha {
  right: 0;
}


.galeria-bg-dinamica {
  position: relative;
  height: 100vh;
  width: 100%;
  overflow: hidden;
}

.galeria-bg-dinamica .bg1,
.galeria-bg-dinamica .bg2 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
  z-index: 0;
}

.galeria-bg-dinamica .bg1.active,
.galeria-bg-dinamica .bg2.active {
  opacity: 1;
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1;
}

.contenido-galeria {
  position: relative;
  z-index: 2;
  color: white;
  font-family: 'Poppins', sans-serif;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  box-sizing: border-box;
}

.contenido-galeria h2 {
  font-size: 2.5rem;
  margin-bottom: 30px;
}

.boton-galeria {
  background-color: #fff;
  color: rgba(195, 55, 64, 1);
  font-weight: 600;
  border: none;
  padding: 14px 40px;
  font-size: 1.2rem;
  border-radius: 50px;
  text-decoration: none;

  transition: background-color 0.3s ease, color 0.3s ease;
}

.boton-galeria:hover {
  background-color: rgba(195, 55, 64, 1);
  color: #fff;
}

.layout-dos-columnas {
  display: flex;
  justify-content: space-between;
  align-items: center;
  align-content: center;
  flex-wrap: wrap;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 20px;
}

.columna-texto {
  align-content: center;
  flex: 1 1 400px;
  color: white;
  text-align: left;
}

.columna-texto h2 {
  font-size: 3rem;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.2;
  margin-bottom: 20px;
}

.columna-texto p {
  font-size: 1.3rem;
  color: rgba(240, 240, 240, 0.9);
  line-height: 1.8;
  margin-bottom: 30px;
}

.columna-instagram {
  flex: 1 1 400px;
  display: flex;
  justify-content: flex-end;
}

.columna-instagram iframe {
  width: 100%;
  height: 450px;
  border: none;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.footer {
  background-color: #111;
  color: #ccc;
  padding: 50px 20px 30px;
  font-family: 'Poppins', sans-serif;
  text-align: center;
}

.footer-mobile-simple {
  display: none;
}

.footer-logo {
  margin-bottom: 40px;
}

.footer-logo img {
  width: 100px;
  filter: brightness(95%);
}

.footer-layout {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 1200px;
  margin: 0 auto;
  text-align: left;
  gap: 40px;
}

.footer-info,
.footer-links,
.footer-map {
  flex: 1 1 300px;
}

.footer-info p {
  margin: 6px 0;
  font-size: 0.95rem;
  color: #aaa;
}

.footer-info a {
  color: #ccc;
  text-decoration: none;
}

.footer-info a:hover {
  color: #fff;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: center;
}

.footer-links a {
  color: #aaa;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #fff;
}

.footer-map iframe {
  width: 100%;
  height: 150px;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  filter: grayscale(100%) brightness(90%);
  transition: filter 0.3s ease;
}

.footer-map iframe:hover {
  filter: grayscale(0%) brightness(100%);
}

.footer-copy {
  border-top: 1px solid #333;
  margin-top: 50px;
  padding-top: 20px;
  font-size: 0.85rem;
  color: #666;
}

#inicio-desktop{
    display: block;
  }
  
  #inicio-mobile{
    display: none;
  }




/* 2) INICIO — versión mobile pulida */
@media (max-width: 768px){
  /* Ocultar decorativos pesados */
  #vectorS, #vectorInicio { display:none !important; }

  /* Héroe ocupando alto completo, centrado y con overlay para legibilidad */
  .inicio{
    position: relative;
    min-height: 100svh;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(24px, 6vh, 48px) 20px 36px;
    text-align: center;
    background-image:
      linear-gradient(rgba(0,0,0,.48), rgba(0,0,0,.48)),
      url('../img/GALERIA/img6.webp'); /* ya existente */
    background-size: cover;
    background-position: center;
  }

  /* Mostrar mobile, ocultar desktop */
  #inicio-desktop{ display:none !important; }
  #inicio-mobile { display:block !important; width:100%; max-width: 640px; }

  /* Contenedor sin offsets heredados de desktop */
  .contenido-inicio{
    position: relative;
    width: 92%;
    max-width: 640px;
    height: auto;
    top: 0;
    margin: 0 auto;
    text-align: center;
    z-index: 1;
  }

  /* Logo */
  #Logo-mobile{
    display:block;
    width: 120px;
    margin: 0 auto 12px;
  }

  /* Títulos y párrafos legibles */
  .contenido-inicio h1{
    display:block !important;
    color:#fff;
    font-size: clamp(24px, 7vw, 34px);
    line-height: 1.2;
    margin: 0 0 8px 0;
    font-weight: 700;
  }
  .contenido-inicio h3{
    color: #f5f5f5;
    font-weight: 500;
    font-size: clamp(14px, 3.8vw, 18px);
    line-height: 1.55;
    margin: 0 auto 16px;
    max-width: 42ch;
  }
  .contenido-inicio h3 span{ color:#fff; font-weight: 600; }

  /* CTA prolijo y centrado */
  .boton-inicio{ position: static !important; padding-top: 0; margin-top: 8px; }
  .contenido-inicio a{
    display:inline-block;
    font-size: 1rem;
    padding: 12px 24px;
    border-radius: 999px;
    background-color: var(--rojo-principal);
    color:#fff !important;
    text-decoration: none;
  }
  .contenido-inicio a:hover{ background-color: var(--rojo-hover); }
}


@media (max-width: 768px) {
  .cursos-elegantes {
    padding: 80px px;
  }

  .pMovil {
    display: block;
  }


  .cursos-elegantes h1 {
    font-size: 1.8rem;
    line-height: 1.3;
    margin-bottom: 50px;
  }

  .cursos-elegantes h3 {
    display: none;
    font-size: 1.1rem;
    margin-bottom: 60px;
  }

  .cursos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);

    gap: 20px;
    justify-items: center;

  }

  .curso-card {
    align-items: center;
    align-content: center;
    width: 100%;
    max-width: 160px;
    height: 150px;
    padding: 15px 15px;
  }

  .curso-card img {
    width: 40px;
    height: 40px;
    margin-bottom: 10px;
  }

  .curso-card h3 {
    font-size: 1rem;
    margin-bottom: 10px;
  }

  .curso-card .pEscritorio {
    display: none;
    justify-content: left;
    font-size: 0.85rem;
  }


  .boton-consultar {
    margin-top: 40px;
  }

  .boton-consultar a {
    font-size: 0.95rem;
    padding: 10px 30px;
  }
}

.about-bg-mobile video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: 1;
  filter: brightness(0.5);
}

@media (max-width: 768px) {

  .sobre-nosotros {
    padding: 0;
  }

  .about-container {
    display: none;
  }

  .about-bg-mobile {
    display: block;
  }

  .about-bg-mobile {
    position: relative;
    width: 100%;
    height: 100dvh;
    overflow: hidden;
  }

  .about-bg-mobile::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    /* Filtro oscuro */
    z-index: 2;
  }

  .about-bg-mobile video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    z-index: 1;
  }

  .contenido-about-mobile {
    position: relative;
    z-index: 3;
    color: white;
    text-align: center;
    padding: 40px 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
  }

  .contenido-about-mobile h2 {
    font-size: 2rem;
    color: var(--rojo-principal);
    margin-bottom: 20px;
  }

  .contenido-about-mobile p {
    font-size: 1rem;
    line-height: 2;
    color: #f0f0f0;
    margin-bottom: 30px;
    max-width: 600px;
  }

  .contenido-about-mobile .boton-about a {
    background-color: var(--rojo-principal);
    color: white;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 500;
    text-decoration: none;
    border: none;
  }

  .contenido-about-mobile .boton-about a:hover {
    background-color: var(--rojo-hover);
  }
}


@media (max-width: 768px) {
  .galeria-bg-dinamica {
    height: auto;
    min-height: 100vh;
  }

  .contenido-galeria {
    flex-direction: column;
    padding: 20px 50px;

    gap: 3px;
  }

  .columna-texto h2 {
    font-size: 1.8rem;
    line-height: 1.3;
    font-weight: 700;
  }

  .columna-texto p {
    font-size: 1rem;
    line-height: 1.6;
    font-weight: 600;
  }

  .boton-galeria {
    font-size: 1rem;
    padding: 12px 24px;
    display: inline-block;
    border: 2px solid rgb(226, 226, 226);
    border-radius: 30px;
    background-color: transparent;
    margin-top: 20px;
    color: #eee;
  }



  .columna-instagram iframe {
    width: 100%;
    height: 90%;
  }
}

@media (max-width: 768px) {
  .footer {
    display: none !important;
  }

  .footer-mobile-simple {
    display: block;
    background-color: #111;
    color: #ccc;
    text-align: center;
    padding: 30px 20px;
    font-family: 'Poppins', sans-serif;
  }

  .footer-simple-logo {
    width: 80px;
    margin-bottom: 15px;
    filter: brightness(95%);
  }

  .footer-simple-info p {
    font-size: 0.85rem;
    margin: 4px 0;
  }

  .footer-simple-copy {
    margin-top: 20px;
    font-size: 0.7rem;
    color: #777;
  }
}

.hamburger-btn {
  display: none;
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 2000;
  cursor: pointer;
}

.hamburger-btn img {
  width: 30px;
  height: 30px;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  width: 100%;
  height: 40vh;
  background: rgba(0, 0, 0, 0.8);
  border-radius: 0px 0px 40px 40px;
  padding: 20px 30px 0px;
  z-index: 1090;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  text-align: left;
  animation: fadeIn 0.3s ease;
}

.mobile-menu a {
  color: white;
  text-decoration: none;
  font-size: 1.4rem;
  font-weight: 600;
  transition: color 0.3s ease;
}

.mobile-menu a:hover {
  color: var(--rojo-principal);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 50px;
}

.mobile-social-icons {

  display: flex;
  gap: 20px;
}

.mobile-social-icons img {
  width: 28px;
  filter: brightness(100%);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1024px) {

  .menu-items,
  .social-icons {
    display: none !important;
  }

  .hamburger-btn {
    display: block;
  }

  .mobile-menu .hamburger-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 2001;
  }

  .mobile-menu.active {
    display: flex;
  }
}

.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1089;
}

.mobile-overlay.active {
  display: block;
}

.mobile-logo {
  text-align: center;
  margin-bottom: 50px;
}

.mobile-logo img {
  width: 100px;
}

.mobile-menu {
  background-color: white !important;
}

.mobile-menu a {
  color: black !important;
}

.mobile-menu a:hover {
  color: var(--rojo-principal) !important;
}

.mobile-social-icons img {
  filter: invert(1) brightness(0);
}

@media (max-width: 768px) {

  .logo-blanco,
  .logo-negro {
    display: none !important;
  }
}

#vectorS,
.contenido-inicio {
  will-change: transform, opacity;
}

@media (min-width: 769px) and (max-width: 1024px) {


  .menu {
    padding: 10px 20px;
  }

  .menu-items a {
    font-size: 18px;
    padding: 10px;
  }

  .inicio {
    height: 90vh;
    background-position: center top;
    flex-direction: column;
    justify-content: center;
    padding-top: 100px;
  }

  .contenido-inicio {
    width: 90%;
    height: auto;
    top: 0;
    text-align: left;
  }

  .contenido-inicio h1 {
    font-size: 2.2rem;
    margin-bottom: 10px;
  }

  .contenido-inicio h3 {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 25px;
  }

  .contenido-inicio a {
    font-size: 1rem;
    padding: 12px 30px;
  }

  .boton-inicio {
    position: static;
    margin-top: 20px;
  }

  #vectorS {
    top: 30%;
    left: 0;
    width: 100%;
    z-index: 0;
  }

  #vectorInicio {
    bottom: -10px;
    opacity: 1;
    width: 100%;
  }

  .curso-card {
    width: 45%;
    max-width: none;
    margin-bottom: 20px;
  }

  .cursos-grid {
    justify-content: space-around;
    gap: 20px;
  }

  .sobre-nosotros {
    padding: 100px 20px;
    height: auto;
  }

  .about-container {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: center;
    align-items: center;
    padding: 0 20px;
  }

  .about-video {
    flex: 1 1 40%;
    display: flex;
    justify-content: center;
  }

  .about-video video {
    width: 100%;
    max-width: 320px;
    border-radius: 20px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  }

  .about-texto {
    flex: 1 1 50%;
    text-align: left;
  }

  .about-texto h2 {
    font-size: 2rem;
    margin-bottom: 15px;
  }

  .about-texto p {
    font-size: 1rem;
    line-height: 1.6;
  }

  .decoracion-izquierda,
  .decoracion-derecha {
    display: none;
  }

  .galeria-bg-dinamica {
    height: auto;
    min-height: auto;
    padding: 60px 20px;
  }

  .contenido-galeria {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 0 20px;
  }

  .layout-dos-columnas {
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
  }

  .columna-texto {
    flex: 1 1 50%;
    text-align: left;
  }

  .columna-texto h2 {
    font-size: 2rem;
    margin-bottom: 20px;
  }

  .columna-texto p {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 25px;
  }

  .boton-galeria {
    font-size: 1rem;
    padding: 10px 25px;
  }

  .columna-instagram {
    flex: 1 1 50%;
    display: flex;
    justify-content: flex-end;
  }

  .columna-instagram iframe {
    width: 100%;
    max-width: 450px;
    height: 400px;
    border-radius: 12px;
  }


  .footer-layout {
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
  }

  .footer-info,
  .footer-links,
  .footer-map {
    flex: 1 1 100%;
    max-width: 100%;
  }

  .footer-logo img {
    width: 80px;
  }


}

#convenios.cursos-elegantes{
  background:#111 !important;  
  padding:32px 0;              
  min-height:auto;
  
  
}

#convenios .curso-card{
  width:220px;
  height:160px;
  padding:0;
  display:flex;
  align-items:center;
  justify-content:center;
}

#convenios .curso-card .abrir-modal{
  display:flex;
  align-items:center;
  justify-content:center;
  width:100%;
  height:100%;
}

#convenios .curso-card img{
  width:140px;
  height:90px;
  object-fit:contain;
  display:block;
  margin:0 auto;
}



.modal-salados { position: fixed; inset: 0; z-index: 9999; }
    .modal-salados[aria-hidden="true"] { display:none; }
    .modal-backdrop { position: absolute; inset:0; background: rgba(0,0,0,.55); }
    .modal-content {
      position: relative;
      margin: 6vh auto; max-width: 680px; background: #fff; border-radius: 16px;
      padding: 24px; box-shadow: 0 10px 30px rgba(0,0,0,.25);
      z-index: 1;
    }
    .modal-cerrar {
      position: absolute; top: 10px; right: 14px; font-size: 28px; background: transparent; border: 0; cursor: pointer;
      line-height: 1;
    }
    .modal-body ul { padding-left: 18px; }
    

    
    /* Responsive */
@media (max-width:768px){
  .modal-salados { padding: 15px; }
  #convenios .curso-card{ width:150px; height:120px; }
  #convenios .curso-card img{ width:100px; height:64px; }
.titulo-modal-antel{font-size: 0.4rem; align-items: center;}
  .modal-body p, .modal-body li { font-size: 0.8rem; line-height: 1.5; }
}


.br-mobile {
  display: none;
}

@media (max-width: 768px) {
  .br-mobile {
    display: inline;
  }
}

/* === NAV: logo en mobile === */
@media (max-width: 768px){
  .logo-negro{ display:none !important; }
  .logo-blanco{ display:block !important; } /* usamos el logo blanco sobre el héroe oscuro */
  .menu{
    padding: 14px 16px 0 16px;              /* menos alto, más prolijo */
  }
  .logo-blanco img{ width:110px; }
  .hamburger-btn{
    display:block !important;
    position: fixed;
    top: 12px; right: 12px;
    z-index: 3000;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,.55)) drop-shadow(0 0 4px rgba(0,0,0,.30));
  }
  .hamburger-btn img{ width:32px; height:32px; }
}


/* === HÉROE MOBILE limpio y atractivo === */
@media (max-width: 768px){

  /* Damos aire arriba para que el logo del nav no tape el héroe */
  .inicio{
    min-height: 100svh;
    display: grid;
    place-items: center;
    /* padding-top suma el alto del nav + safe area */
    padding: calc(56px + env(safe-area-inset-top)) 18px 34px;
    text-align: center;
    background-image:
      radial-gradient(120% 80% at 50% 20%, rgba(0,0,0,.55) 0%, rgba(0,0,0,.70) 60%, rgba(0,0,0,.75) 100%),
      url('../img/GALERIA/img6.webp');
    background-size: cover;
    background-position: center;
  }

  /* Solo la versión mobile del inicio */
  #inicio-desktop{ display:none !important; }
  #inicio-mobile { display:block !important; width:100%; }

  /* Card: menos oscura, más “suave” y moderna */
  .hero-card{
    width: min(92%, 520px);
    margin: 0 auto;
    padding: clamp(18px, 5.2vw, 28px);
    border-radius: 18px;
    background: rgba(30, 30, 30, .40);
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
    box-shadow: 0 14px 36px rgba(0,0,0,.38);
    border: 1px solid rgba(255,255,255,.08);
    animation: heroFadeUp .6s ease-out both;
  }

  /* Tipos: jerarquía clara y mejor “balance” de líneas */
  #inicio-mobile h1{
    color:#fff;
    font-weight: 800;
    font-size: clamp(26px, 7.2vw, 34px);
    line-height: 1.18;
    letter-spacing: .2px;
    margin: 0 0 10px;
    text-wrap: balance;
    text-shadow: 0 2px 12px rgba(0,0,0,.35);
  }

  #inicio-mobile .lead{
    color:#ececec;
    font-size: clamp(14px, 3.6vw, 18px);
    line-height: 1.55;
    margin: 0 auto 16px;
    max-width: 40ch;
    text-shadow: 0 1px 8px rgba(0,0,0,.22);
  }

  /* CTA protagonista, sin “pesar” demasiado */
  #inicio-mobile .btn-cta{
    display:inline-block;
    padding: 14px 24px;
    border-radius: 999px;
    background: var(--rojo-principal);
    color:#fff !important;
    text-decoration:none;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 8px 22px rgba(195,55,64,.30);
    transition: transform .16s ease, box-shadow .16s ease, background .16s ease;
  }
  #inicio-mobile .btn-cta:hover{ background: var(--rojo-hover); }
  #inicio-mobile .btn-cta:active{ transform: translateY(1px); }

  /* Limpiamos herencias de desktop y decorativos */
  .contenido-inicio{ all: unset; }
  #vectorS, #vectorInicio { display:none !important; }
}

/* Animación sutil */
@keyframes heroFadeUp{
  from{ opacity:0; transform: translateY(8px); }
  to{ opacity:1; transform: translateY(0); }
}


/* === Mobile: hamburguesa SIEMPRE blanca y legible === */
@media (max-width:768px){
  .hamburger-btn{
    display:block !important;
    position: fixed;
    top: max(12px, env(safe-area-inset-top));
    right: 12px;
    z-index: 3000;
  }
  .hamburger-btn img{
    width: 32px; height: 32px;
    filter: brightness(0) invert(1);   /* fuerza blanco incluso si cambia el SVG */
  }
  /* El menú móvil actualmente es blanco; dejamos el botón con el mismo “pill” para contraste */
  .mobile-menu{ background:#fff !important; } /* ya lo tenías así */
}


/* === HÉROE MOBILE v3 — Glass suave + jerarquía clara === */
@media (max-width:768px){
  .inicio{
    min-height: 100svh;
    display: grid;
    place-items: center;
    padding: calc(64px + env(safe-area-inset-top)) 18px 36px; /* aire para logo/nav */
    text-align: center;
    background-image:
      radial-gradient(120% 85% at 50% 15%, rgba(0,0,0,.58) 0%, rgba(0,0,0,.72) 55%, rgba(0,0,0,.80) 100%),
      url('../img/GALERIA/img6.webp');
    background-size: cover;
    background-position: center;
  }

  /* Card de contenido */
  .hero-card{
    width: min(92%, 520px);
    margin: 0 auto;
    padding: clamp(20px, 5.6vw, 30px);
    border-radius: 20px;
    background: linear-gradient(180deg, rgba(32,32,32,.42), rgba(22,22,22,.46));
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
    box-shadow: 0 16px 40px rgba(0,0,0,.38);
    border: 1px solid rgba(255,255,255,.10);
  }

  /* Eyebrow opcional (si querés agregarlo en HTML como <span class="eyebrow">Escuela de Música</span>) */
  #inicio-mobile .eyebrow{
    display:inline-block;
    margin-bottom: 8px;
    padding: 4px 10px;
    font-size: .78rem;
    letter-spacing: .5px;
    text-transform: uppercase;
    color:#f0f0f0;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 999px;
    background: rgba(255,255,255,.06);
  }

  #inicio-mobile h1{
    color:#fff;
    font-weight: 800;
    font-size: clamp(26px, 7.4vw, 36px);
    line-height: 1.16;
    letter-spacing: .2px;
    margin: 0 0 12px;
    text-wrap: balance;
    text-shadow: 0 2px 12px rgba(0,0,0,.32);
  }

  #inicio-mobile .lead{
    color:#eaeaea;
    font-size: clamp(14px, 3.8vw, 18px);
    line-height: 1.58;
    margin: 0 auto 18px;
    max-width: 40ch;
    text-shadow: 0 1px 8px rgba(0,0,0,.22);
  }

  #inicio-mobile .btn-cta{
    display:inline-block;
    padding: 14px 26px;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--rojo-principal), #b03036);
    color:#fff !important;
    text-decoration:none;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 10px 26px rgba(195,55,64,.32);
    transition: transform .16s ease, box-shadow .16s ease, filter .16s ease;
  }
  #inicio-mobile .btn-cta:hover{ filter: brightness(1.04); }
  #inicio-mobile .btn-cta:active{ transform: translateY(1px); }

  /* Asegurar que nada de desktop interfiera */
  .contenido-inicio{ all: unset; }
  #vectorS, #vectorInicio{ display:none !important; }
}


/* ==== HÉROE MOBILE v4 — “stack” de texto sin card, con degradado inferior ==== */
@media (max-width:768px){

  /* Fondo con fade desde abajo hacia arriba para legibilidad */
  .inicio{
    min-height: 100svh;
    display: flex;
    align-items: flex-end;                      /* texto anclado abajo, más “hero” */
    justify-content: center;
    padding: calc(76px + env(safe-area-inset-top)) 18px 38px; /* aire para logo/nav */
    text-align: left;                           /* clave: dejamos de centrar todo */
    background-image:
      linear-gradient(to top,
        rgba(0,0,0,.82) 0%,
        rgba(0,0,0,.60) 34%,
        rgba(0,0,0,.30) 64%,
        rgba(0,0,0,0) 100%),
      url('../img/GALERIA/img6.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
  }

  /* Usamos el mismo HTML pero cambiamos la “card” por un stack */
  .hero-card{
    width: min(94%, 560px);
    margin: 0 auto 2vh;
    padding: 0;                                 /* sin caja */
    background: transparent;
    border: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  /* Etiqueta (opcional) arriba del título */
  #inicio-mobile .eyebrow{
    display: inline-block;
    margin: 0 0 10px;
    padding: 4px 10px;
    font-size: .78rem;
    letter-spacing: .5px;
    text-transform: uppercase;
    color:#eaeaea;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 999px;
  }

  /* Título potente pero más compacto; alineado a la izquierda */
  #inicio-mobile h1{
    color:#fff;
    font-weight: 800;
    font-size: clamp(26px, 7.2vw, 34px);
    line-height: 1.14;
    margin: 0 0 10px;
    text-wrap: balance;
    text-shadow: 0 2px 10px rgba(0,0,0,.30);
  }

  /* Copy más claro y respirado */
  #inicio-mobile .lead{
    color:#f0f0f0;
    font-size: clamp(14px, 3.6vw, 18px);
    line-height: 1.58;
    margin: 0 0 16px;
    max-width: 42ch;
    text-shadow: 0 1px 6px rgba(0,0,0,.22);
  }

  /* CTA sólido; ancho cómodo (no 100% para que no pese) */
  #inicio-mobile .btn-cta{
    display:inline-block;
    padding: 14px 26px;
    border-radius: 999px;
    background: var(--rojo-principal);
    color:#fff !important;
    text-decoration:none;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 10px 26px rgba(195,55,64,.28);
    transition: transform .16s ease, filter .16s ease;
  }
  #inicio-mobile .btn-cta:hover{ filter: brightness(1.05); }
  #inicio-mobile .btn-cta:active{ transform: translateY(1px); }

  /* Limpiamos restos de desktop y elementos decorativos */
  .contenido-inicio{ all: unset; }
  #vectorS, #vectorInicio{ display:none !important; }
}


/* === SOBRE NOSOTROS — MOBILE v2 (lectura pulida) === */
/* ===== SOBRE NOSOTROS — MOBILE (panel inferior + lectura limpia) ===== */
@media (max-width:768px){

  /* El contenedor con video se convierte en un "hero" flexible anclado abajo */
  .about-bg-mobile{
    position: relative;
    display: flex !important;
    flex-direction: column;
    justify-content: flex-end;       /* empuja el texto hacia abajo */
    align-items: center;
    min-height: 100svh;               /* respeta barras del navegador en mobile */
    padding: calc(64px + env(safe-area-inset-top)) 0 24px; /* aire para el header */
    overflow: hidden;
  }

 

  

  /* PANEL DE LECTURA (reemplaza el centrado grande anterior) */
  .contenido-about-mobile{
    position: relative;
    z-index: 2;
    width: min(92%, 560px);
    margin: 0 auto;
    padding: 18px 18px 20px;
    text-align: left;            
  }

  /* TÍTULO */
  .contenido-about-mobile h2{
    color: var(--rojo-principal);
    font-weight: 800;
    font-size: clamp(22px, 6.8vw, 30px);
    line-height: 1.16;
    margin: 2px 6px 10px;
    text-wrap: balance;
    text-shadow: 0 1px 6px rgba(0,0,0,.25);
  }
  .contenido-about-mobile h2::after{
    content:"";
    display:block;
    width: 36px; height: 3px;
    margin-top: 6px; margin-left: 6px;
    border-radius: 2px;
    background: var(--rojo-principal);
    opacity: .9;
  }

  /* PÁRRAFO (ancho óptimo y sin <br> rotos) */
  .contenido-about-mobile p{
    color:#efefef;
    font-size: clamp(14px, 3.6vw, 18px);
    line-height: 1.7;
    margin: 0 6px 14px;
    max-width: 48ch;                 /* ~ 48 caracteres por línea */
    text-wrap: pretty;
    hyphens: auto;
    text-shadow: 0 1px 6px rgba(0,0,0,.20);
  }
  .contenido-about-mobile p br{ display:none !important; } /* oculta saltos manuales */

  /* CTA coherente con el bloque */
  .contenido-about-mobile .boton-about{ margin-left: 6px; }
  .contenido-about-mobile .boton-about a{
    display:inline-block;
    padding: 12px 22px;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--rojo-principal), #b03036);
    color:#fff !important;
    text-decoration: none;
    font-weight: 700;
    box-shadow: 0 8px 22px rgba(195,55,64,.28);
    transition: transform .15s ease, filter .15s ease;
  }
  .contenido-about-mobile .boton-about a:hover{ filter: brightness(1.05); }
  .contenido-about-mobile .boton-about a:active{ transform: translateY(1px); }
}



/* Suavizado del crossfade en Contacto */
.galeria-bg-dinamica .bg1,
.galeria-bg-dinamica .bg2{
  will-change: opacity;           /* compositor GPU */
  backface-visibility: hidden;
  transform: translateZ(0);       /* evita “jank” al animar opacidad */
}



/* ===== Compat iOS/Firefox + Performance ===== */

/* 1) Unidades de alto del viewport con fallback */
@media (max-width:768px){
  .inicio,
  .about-bg-mobile,
  #contacto.galeria-bg-dinamica{
    min-height: 100vh;   /* fallback universal */
    min-height: 100svh;  /* iOS barras visibles */
    min-height: 100dvh;  /* dinámico cuando aparece/desaparece UI */
  }

  /* 2) Evitar fondos "fixed" en mobile (jank en iOS) */
  .inicio,
  #contacto.galeria-bg-dinamica{
    background-attachment: scroll !important;
  }


  /* 4) Video de Sobre Nosotros: sin filtros pesados, en GPU */
  .about-bg-mobile video{
    will-change: transform;
  }
}

/* 5) Crossfade del fondo en Contacto: promover al compositor */
.galeria-bg-dinamica .bg1,
.galeria-bg-dinamica .bg2{
  will-change: opacity;
  backface-visibility: hidden;
  transform: translateZ(0);
}