* {
  margin: 0;
  padding: 0;
  font-family: 'Plus Jakarta Sans', sans-serif;
  
}
@media screen and (max-width: 768px) { *
  .banner {
    min-height: 600px; 
  }
}


/** --------------- NAV ---------------- */
.navbar-social-icons {
  display: none;
}
.top-contact-bar::before {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #c15a45;
  opacity: 0.9;
  z-index: -1;
}

.top-contact-bar {
  position: fixed;
  top: 0; 
  z-index: 1020;
  width: 100%;
  color: #fff;
  border-bottom: 0.9px solid rgba(255, 255, 255, 0.6);
}
  .contact-details > span:not(:last-child) {
    margin-right: 10px; 
    padding-right: 20px; 
    border-right: 0.9px solid rgba(255, 255, 255, 0.6); 
  
  }s
  .container-fluid {
    padding-right: 0px; 
    width: 100%;
  }
  
  .contact-details {
    font-size: 0.875rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 100;
    color: #f8f7f6;
    display: flex;
    justify-content: flex-end;
    margin-right: 50px; 
    margin-top: 0; 
    margin-bottom: 0;
  }
   
  
  .contact-details > span {
    margin-left: 20px; 
  }
  
  
  
  .contact-details .fa-envelope,.contact-details .fa-phone,
  .contact-details .fa-location-dot {
    margin-right: 5px; 
    margin-bottom: 10px;
    margin-top: 10px;
  }

  @media (max-width: 768px) {
    .top-contact-bar {
      display: none;
    }
  }
.navbar{
 position:sticky;
 z-index: 1000; 
background-color:  #c15a45;
opacity: 0.9;
top: 0px;
left: 0;

width: 100%;
height: 129px;
font-family: 'Plus Jakarta Sans';
color: #f8f7f6;

bottom: 0;

}
@media (max-width: 768px) { 
  .navbar {
    top:0px;
    height: auto;
    
  }
  .navbar-collapse {
    background-color: #c15a45;
    opacity: 0.9; 
    font-family: 'Plus Jakarta Sans'; 
    color: #f8f7f6; 
   
    width: 100%; 
   
    z-index: 1000;
     padding: 0; 
    margin: 0; 
  
    
  }
  .navbar-collapse.show .navbar-social-icons {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 0;
    margin-right: 50px;
    
    }

  .navbar-social-icons a {
    color: rgb(92, 91, 91); 
    margin: 8px;
  }

  .navbar-social-icons i {
    font-size: 26px; 
  }
  
}
.logo {
  position: relative;

  z-index: 1010; 
  top: 10px; 
  bottom: 10px; 
  left: 60px;
}
.navbar-nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
}

.navbar-icon{
  font-size: 30px;
  color: white;
;
}

.navbar-brand img{
  width: 180px;
  padding-left: 0; 
  margin-left: 0;
 
  
}

.nav-link, .nav-link:visited{
  font-size: 16px;
  font-weight: 300;
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: white;
  margin-right: 50px;
  margin-top: 30px;
  display: block;
  padding: 8px 16px;
}


.nav-link.active, .nav-link.active:visited{
  color: gray;
  font-weight: 700;
  position:relative;
   
}


.navbar .nav-link.active::after {
  color: gray;
  height: 4px;
  width: 65%;
  position: absolute;
  bottom: 0px;
  left: 22%;
  border-radius: 30px;
}
.nav-link:hover {
  color: grey 
}


.navbar-collapse {
  background-color: #c15a45;
  opacity: 0.9; 
  font-family: 'Plus Jakarta Sans'; 
  color: #f8f7f6; 
 
  width: 100%; 
  
  z-index: 1000;
   padding: 0; 
  margin: 0; 

  
}


.navbar-collapse.show {
  position: fixed; 
  top: 129px; 
  left: 0;
  right: 0;
  bottom: 0; 
  overflow-y: auto; 
}


.navbar-collapse .navbar-nav .nav-link {
  padding: .5rem 1rem;
  display: block; 
  color: #f8f7f6; 
}


.navbar-toggler-icon {
  color: #f8f7f6; 
}
.navbar-toggler:focus {
  border-color: #ffffff; /* Change to white */
  box-shadow: 0 0 0 0.25rem rgba(255, 255, 255, 0.25); /* Adjust the focus shadow to be white if desired */
}

.navbar-toggler:active {
  border-color: #ffffff; /* Change to white */
}


.navbar-toggler:focus:active {
  border-color: #ffffff; /* Change to white */
}

/** --------------- BANNER ---------------- */
 
.banner {

  position: relative;
  z-index: 5;
  margin-top: -93px;

  top: 0; 
  left: 0;
  width: 100%;

}
.banner img {
  width: 100%;  
  height: auto;  
 
}
@media (max-width: 768px) {
  .banner {
    height: 50vh; /* Ajusta esto según lo que quieras mostrar */
    overflow: hidden; /* Oculta cualquier parte del banner que exceda la altura */
  }
  .banner img {
    height: auto; 
    width: auto; 
    min-width: 100%; /* Asegura que la imagen cubra al menos el ancho completo del banner */
    object-fit: cover; /* Asegura que la imagen cubra el espacio disponible */
    object-position: top center; /* Ajusta la posición de la imagen para mostrar la parte deseada */
  }
}
@media (max-width: 768px) {
  .carousel-item {
    height: 550px; 
  }
  .carousel-item img {
    object-fit: cover; 
    width: 100%;
    height: 100%;
    object-position: -90px center;
  }
  .carousel-caption {
    display: none; 
  }
}
@media (max-width: 480px) {
  .carousel-item {
    height: 550px; 
    
    
  }
  .carousel-item img {
    object-fit: cover; 
    width: 100%;
     object-position: -115px center;
    height: 100%;
  }
  .carousel-caption {
    display: none; 
  }
}







/** --------------- CARDS ---------------- */
/* Estilos Generales de la Sección */
.productos-section {
  position: relative;
  z-index: 6;
  background-color: #ffffff; 
  color: #333333;
  font-family: 'Plus Jakarta Sans', sans-serif;
  padding: 10px 0px; 


  
}


.productos-section h2 {
  color: #073252; 
  margin-bottom: 20px; 
  font-size: 2.5rem; 
  font-weight: bold;
  font-family: 'Plus Jakarta Sans';
}

.productos-section p {
  color: #073252; 
  font-style: italic;
  font-weight: 450;
  margin-bottom: 50px; 
  font-size: 1.25rem; 
  font-family: 'Plus Jakarta Sans';
}

/* Estilos Generales de las Cards */
.productos-section .card-body {
  display: flex;
  flex-direction: column;
  justify-content: space-between; 
  height: 100%;
 
  border: none; 
  border-radius: 15px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); 
  transition: transform 0.3s ease-in-out; 
}

/* Estilos de la Imagen de las Cards */
.productos-section .card img {
  
  border-top-left-radius: 15px;
  border-top-right-radius: 15px; 
  height: 200px; 
  object-fit: contain;
}


.productos-section .products-card-title {
  color: #073252; 
  font-weight: bold;
  font-size: 1rem; 
  margin-bottom: 20px;
  position: relative;
}
.products-card-title:after {
  content: ''; 
  display: block;
  width: 100%; 
  height: 1px; 
  background-color: #F3A61B; 
  position: absolute;
  bottom: -10px; 
  left: 0;
}



.productos-section .card-text {
  color: #073252; 
  font-size: 1rem; 
  margin-bottom: 35px; 
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
}

/* Estilos del Botón de las Cards */
.productos-section .btn {
  background-color: white; 
  margin-top: auto;
  align-self: center;
  color: #073252;
  font-size: 1rem;
  border-radius: 2px ; 
  padding: 10px 20px; 
  
  font-weight: bold;
  transition: background-color 0.3s ease-in-out; 
}

.productos-section .btn:hover {
  background-color:rgb(218, 206, 206);
  opacity: 0.9; 
}

.productos-section .card:hover {
  transform: translateY(-10px); 
}
.productos-section .btn:focus {
  outline: none; 
 
}

/** --------------- NUESTROS SERVICIOS ---------------- */
.servicios-banner {
  background-image: url('../img/bannerservicios.png'); 
  background-size: cover; 
  background-position: center; 
  background-repeat: no-repeat; 
  padding: 100px 0; 
  width: 100vw; 
  height: 539px;
 
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%); 
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  display: flex;
  flex-direction: row; 
  justify-content: center; 
  padding-left: 5%;
  
}
.izq, .der {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-basis: auto; 
  width: auto; 
  margin: 0 15px; 

  
}
.os-section {
  margin-top: 0px;
   
}

.servicios-section {
  background-color: white; 
  padding: 5px 0; 
  text-align: left;
 
}

.servicios-title {
  font-size: 2.5rem;
  font-weight: bold; 
  color:#073252; 
  margin-bottom: 1rem; 
  margin-top: 0.1rem;
  font-family: 'Plus Jakarta Sans';
}

.servicios-description {
  font-size: 1.25rem; 
  font-style: italic;
  font-weight: 400;
  color:#073252;
  margin-bottom: 2rem; 
}
.servicios-banner .col-md-3 {
  display: flex;
  flex-direction:row; 
  align-items: center; 
  justify-content:start; 
  height: auto; 
  width: 100%;
  margin-bottom: 0.5rem; 

}
 

.servicio-icon {
  margin-bottom: 1rem; 
}

.servicio-text {
  
  font-size: 1.2rem; 
  color: white;
  text-align: left;
  margin-bottom: 2rem; 
}
.servicio-icon img {
  width: 80px; 
  height: auto; 
  margin-bottom: 1rem; 
  margin-right: 1rem;
}
@media (max-width: 768px) {
  .servicios-banner {
    padding: 50px 0; 
    height: auto; 
    background-size: cover; 
    background-position: center center;
    margin: 0;
    width: 100%;
  }
  
  .servicios-banner .col-md-3 {
    flex-direction: column; 
    align-items: flex-start; 
  }
  
  .servicio-text {
    font-size: 1rem; 
  }

  .servicio-icon img {
    width: 60px; 
  }
}

/* Media query para pantallas muy pequeñas */
@media (max-width: 480px) {
  .servicios-banner {
    padding: 20px 0; 
 
  }
 
}

/** --------------- ICONOS AZUL AMARILLO ---------------- */
.container-servicio {
  max-width: 100%; 
  margin:  0 auto;
  padding-left: 1%;
 display: flex;
 flex-wrap:wrap;
 justify-content: space-around;

}
.servicio-card {
  display: flex;
  flex-direction: column;
  align-items: center; 
  margin-bottom: 1rem;
  margin-left: 1rem; 
  margin-right: 1rem;
  max-width: 300px; 
  font-family: 'Plus Jakarta Sans';
 
 
}
.servicio-card-title, .servicio-card-title3 {
  font-size: 1.5rem;
  color: #073252;
  margin-bottom: 2rem;
  text-align: left;
  font-family: 'Plus Jakarta Sans';
  font-weight: bold;


}

.servicio-card-text {
  font-size: 1rem;
  color: #073252;
  text-align: left;
  font-family: 'Plus Jakarta Sans';
 
}


.servicio-icon-img {
  width: 150px;
  height: auto;
 

  
}

img {
  width: 150px; 
  height: auto; 
  
  
}
@media (max-width: 768px) {
  .container-servicio {
    justify-content: center; 
    padding-left: 0; 
    padding-right: 0; 
  }
  
  .servicio-card {
    margin-left: auto; 
    margin-right: auto; 
    text-align: center; 
  }
  
  .servicio-card-title {
    text-align: center;
    margin-left: 40px;
  }
  .servicio-card-title3 {
    text-align: center;
    margin-left: 88px;
  }
  
  
  .servicio-card-text {
    text-align: center 
  }

 
  .servicio-icon-img,
  img {
    margin-left: auto; 
    margin-right: auto; 
    display: block; 
  }
}
@media (max-width: 480px) {
  .servicio-card-title {
    text-align: center;
    margin-left: 40px;
  }
  .servicio-card-title3 {
    text-align: center;
    margin-right: auto;
    margin-left: 90px;
  
   
  }
}
/** --------------- SECCION EMPRESA ---------------- */

.empresa-title {
  font-weight: bold;
  margin-top: 3rem;
  font-size: 2rem; 
  color: #073252; 
  margin-bottom: 1.8rem;
  font-family: 'Plus Jakarta Sans';
  text-align: left;

}
.about-section {
  text-align: center;
   
}
.about-years {
  background-color: #073252; 
  color: white;
  padding: 2px 2vw; 
  text-align: center;
  border-radius: 20px; 
  font-size: 1.50vw; 
  position: relative; 
  z-index: 2; 
  font-weight: bold;
  font-family: 'Plus Jakarta Sans';
  margin-top: 10px;
  white-space: nowrap; 
  display: inline-block; 
}

.about-text {
  max-width: 40%; 
  margin: 0 auto; 
  padding: 1rem; 
  text-align: justify;
  padding-top: 2rem; 
  padding-bottom: 1rem; 
  
  position: relative; 
}

.about-content {
  display: flex; 
  justify-content: start; 
  align-items: center; 
  gap: 1vw; 

  text-align: left;
  margin-bottom: 20px;
 
}
.empresa-title::after {
  content: ''; 
  display: block;
  width: 95%; 
  height: 0.5px; 
  background-color: #E33319; 
  position: absolute;
  bottom: -20px; 
  left: 0;
}
.empresa-title::before {
  content: ''; 
  display: block;
  width: 95%; 
  height: 0.5px; 
  background-color: #E33319; 
  position: absolute;
  bottom: -100px;
  left: 1;
}


.about-highlight {
  font-family: 'Plus Jakarta Sans';
  color: #073252;
  font-size:  1.25vw;
  text-align: left;
  margin-top: 1rem;
 
 
}
@media (max-width: 768px) {
  .about-highlight {
    font-size: 2vw; 
  }

  .about-content {
    gap: 0.5vw;
  }
}

@media (max-width: 500px) {
  .about-content, .empresa-title::after, .empresa-title::before {
    display: none;
  }
.about-years {
  background-color: #073252; 
  color: white;
  padding: 2px 2vw; 
  text-align: center;
  border-radius: 20px; 
  font-size: 1.50vw; 
  position: relative; 
  z-index: 2; 
  font-weight: bold;
  font-family: 'Plus Jakarta Sans';
  margin-top: 10px;
  white-space: nowrap; 
  display: inline-block; 

  
}
.empresa-title{
  text-align: center;
  }
}

@media (max-width: 400px) {
  .about-years {
    display: inline;
  }
  .empresa-description {
    font-size: 1.rem; 
    color:#073252; 
    text-align: center;
    font-family: 'Plus Jakarta Sans';
  }
  .empresa-title{
  text-align: center;
  }
  
  .empresa-quote {
    font-size: 1rem; 
    color:#073252; 
    margin-top: 3rem;
    border-left: 2px solid #073252 ; 
    padding-left: 1rem; 
    text-align: left;
    font-family: 'Plus Jakarta Sans';
    font-weight: 400;
  }
  
}



/** --------------- MARCAS ---------------- */
.marcas-section {
  margin-top: 3rem;
  padding: 2rem 0; 
}

.marcas-title {
  font-size: 2.5rem;
  font-weight: bold;
  font-family: 'Plus Jakarta Sans';
  color: #073252; 
  margin-bottom: 0.2rem; 
  align-items: center;
}

.marcas-subtitle {
  font-size: 1.4rem;
  color: #073252;
  font-style: italic; 
  font-family: 'Plus Jakarta Sans';
  margin-bottom: 2rem; 
}

.brand-img {

  max-height: 150px; 
  margin: 0 10px; 
  width: auto;
  margin-bottom: 10px;
}
.first-logo {
  width: 260px; 
  height: 130px;
  margin-right: -25px;
}
.container-distribuidores {

  max-width: 100%; 
  margin: auto;
 
  padding: 0 15px;
}
.container-img{
  align-items: center;
  max-width: 100%;
}
@media (max-width: 767px) {
  .brand-img {
    margin: 0 1px; 
    margin-bottom: 10px;
  }
  .first-logo {
    margin-bottom: 0px;
    margin-right: 20px;
  }
}

/** --------------- FORM ---------------- */
.contact-section {
  
  background: url('../img/form.png') no-repeat;
  background-size: cover;
  width: 100%;
  
}

.form-background {
  
  background-image: linear-gradient(136deg, rgba(159, 109, 25, 1), rgba(58, 37, 0, 0.77));
  padding: 10rem; 
  position:relative; 
  z-index: 1; 
 
  left: -115px;
  width: 800px;
  height: 850px;  
 
  
}



.contact-form h2 {
  color: #fff; /* Color del texto para el título */
  margin-bottom: 1rem; /* Espacio debajo del título */
  font-family: 'Plus Jakarta Sans';
  font-weight: bold;
  font-size: 30px;
  height: auto;
 
}

.contact-form p {
  color: #fff; /* Color del texto para el párrafo */
  margin-bottom: 2rem; /* Espacio debajo del párrafo */
  font-family: 'Plus Jakarta Sans';
  font-size: 20px;
  font-weight: 300;
}

.contact-form input,
.contact-form textarea {
  width: 100%; /* Asegúrate de que los campos ocupen el ancho completo */
  background-color: transparent;
  border: 1px solid #fff; /* Borde más grueso */
  margin-bottom: 1rem; /* Espacio entre campos */
  color: #fff;
  padding: 1rem; /* Espacio interno en los campos */
  max-width: 100%; 
}
#mensaje {
  height: 150px; 
  padding: 2; 
  
  line-height:normal ;
  text-align: left; 
  margin-top: 0;
  resize: none; 
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none; 
  border: 1px solid grey; 
  background-color: rgba(159, 109, 25, 0.2); 
}


.contact-form button {
  background-color: #E33319; 
  color: #fff;
  padding: 1rem 2rem; 
  border-color: white; 

  border-radius: 5px; 
  font-weight: bold;
  text-transform: uppercase; 
  cursor: pointer; 
  transition: background-color 0.3s; 
  max-width: 200px;
  float:inline-end;
  transition: background-color 0.3s, border-color 0.3s; 
  
}
.contact-form input:focus,
.contact-form textarea:focus {
  color: #fff; /* Color blanco */
  background-color: rgba(159, 109, 25, 0.2  ); 
}
.contact-form button:hover {
  background-color: #bf2d10; 
  border-color: rgba(255, 255, 255, 0.5); 
}

.contact-form ::placeholder {
  color: rgba(255, 255, 255, 0.7);
}
.contact-form button:active {
  background-color: #E33319; 
  border-color: white;
  color: #fff; 
}
.captcha-wrapper {
  flex: 1; 
  padding-right: 10px; 
}

.submit-button-wrapper {
  flex: 0; 
}
/* Estilos para dispositivos móviles */
@media (max-width: 768px) {
  .form-background {
    padding: 2rem; 
    left: 0; 
    width: auto; 
    height: auto; 
  }

  .contact-form {
    padding: 1.6rem; 
  }

  .contact-form input,
  .contact-form textarea,
  .contact-form button {
    max-width: none; 
  }

  
  .contact-form ::placeholder {
    font-size: 1rem;
  }
  .contact-form button {
    float: none; /* Elimina la propiedad float */
    display: block; /* Hace que el botón sea un bloque para aplicar márgenes automáticos */
    margin-left: auto; /* Margen automático a la izquierda */
    margin-right: auto; /* Margen automático a la derecha */
    margin-top: 20px; /* Añade un margen superior si es necesario */
    margin-bottom: 20px; /* Añade un margen inferior si es necesario */
  }
}


/* FOOOTER */

.footer-icons {
  display: flex;
  justify-content:flex-start; 
  align-items: center;
  padding: 15px; 
  margin-left: 60px;
  
}

.icon-ig {
  color:#073252;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%; /* Makes the icon background circular */
  background-color: #fff; 
  text-decoration: none; 
  margin-right: 10px; 
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.25); 
  width: 40px; /* Slightly larger width */
  height: 40px; 
  border: 1px solid #073252;
}

.icon-face {
  color:#073252; 
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  background-color: #fff; /* Icon background color */
  text-decoration: none; 
  margin-right: 10px; 
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.25); 
  width: 40px; /* Slightly larger width */
  height: 40px; 
  border: 1px solid #073252;

}
.contact-info {
  display: flex;
  justify-content: flex-start; 
  align-items: center;
  margin-left: 60px; 
  margin-top: 0;
  margin-bottom: 1px;
}

.info-item {
  display: flex;
  align-items: center; 
  margin-right: 40px;
 font-family: 'Plus Jakarta Sans';
 color: #073252;
 font-size: 18px;
}

.info-item i {
  margin-right: 10px; 
  color:#073252;
  
}

.info-item:last-child {
  margin-right: 0; 
}
.logo-container {
  align-self: flex-end;
  margin-left: auto;
  margin-right: 20px; 
  margin-bottom: 45px;
}
.logo-container img {
  width: auto; 
  max-width: 200px; 
  height: auto; 
  object-fit: contain; 
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative; 
  padding: 10px 10px; 
}

.footer-bottom::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%; 
  transform: translateX(-50%); 
  width: 95%;
  height: 1px; 
  background-color: #F3A61B; /* Color de la línea */
}


@media (max-width: 768px) {
  .contact-info .info-item {
    display: none; 
  }

  .contact-info .logo-container {
    display: flex; 
    width: 100%; 
    justify-content: center; 
    margin-left: 0; 
    margin-right: 0;
    margin-bottom: 0;
  }

  .contact-info {
    justify-content: center; 
    margin-left: 0; 
    flex-direction: column; 
  }

  .footer-bottom {
    flex-direction: column; 
    align-items: center; 
  }

  .footer-bottom::before {
    display: none;
  }
  .footer-icons {
    justify-content: center; 
    margin-left: 0; 
    padding: 15px 0;
  }
}


@media (max-width: 480px) {
  .contact-info .logo-container img {
    max-width: 150px; 
  }
}

.footer-bottom div p {
  margin: 0; 
  color:#073252; 
  font-size: 0.8rem; 
  font-family: 'Plus Jakarta Sans';
  margin-top: 0;
  
}

.copyright {
  margin-left: 2%; 
}

.credits {
  margin-right: 2%; 
}

/* Modal Content */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: none; 
  justify-content: center;
  align-items: center;
  z-index: 9999;
  background-color: rgba(0, 0, 0, 0.5); 
}

.modal-content {
  background-color:white;  
  padding: 10px;  
  border-radius: 5px; 
  display: flex;  
  flex-direction: column;  
  align-items: center;
  width: 60%;  
  max-width: 500px; 
}

.modal button {
  background-color: #bf2d10; 
 
  color: white; 
  padding: 12px 20px; 
  text-transform: uppercase;
  border: 2px solid #F3ECE6 ;  
  border-radius: 5px; 
  cursor: pointer; 
  font-size: 1rem; 
  transition: background-color 0.3s, border-color 0.3s; 
  font-family: "Plus Jakarta Sans";
  font-weight: bold;
 
}

.modal button:hover {
  background-color:#D2C9C5; 
  color:#bf2d10;
  border-color: wheat; 
  
}
.modal p {
  font-size: 1.7rem;
  font-weight: bold;
  margin-bottom: 20px; 
  font-family: "Plus Jakarta Sans";
 
} 


.whatsapp-float {
  position: fixed;
  width: 60px; 
  height: 60px; 
  bottom: 40px;
  right: 40px; 
  background-color: transparent; 
  color: #fff;
  border-radius: 50px;
  text-align: center;
  font-size: 30px; 
  z-index: 100;
}

.whatsapp-float img {
  width: 100%; 
  height: auto;
}