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

body{
    overflow-x: hidden;
    background-color: #1b1b1b;
  color: #f4f4f4;
  font-family: 'Montserrat', sans-serif;
  position: relative;
  z-index: 1;
}


  .hero {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
  }
  
  .hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: 0;
    transform: translate(-50%, -50%);
    object-fit: cover;
  }
  

  

  .hero-nav {
    position: absolute;
    top: 90px;
    right: 90px;
    z-index: 2;
  }
  
  .hero-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: flex-end;
  }
  
  .hero-nav a {
    color: #f4f4f4;
    text-decoration: none;
    font-family: 'Lexend Zetta', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 1px;
    transition: color 0.3s ease;
    padding: 0.2rem;
  }
  
  .hero-nav a:hover {
    color: #ccc;
  }

  .hero-texto {

    position: absolute;
    top: 50%;
    left: 10px;
    z-index: 1;
    color: #f4f4f4;
    font-family: 'Lexend Zetta', sans-serif;
    display: flex;
    gap: 40px;
    text-transform: uppercase;
    font-weight: 700;
    align-items: start;
    justify-content: space-between;
    white-space: nowrap;
    text-align: start;
    padding: 0 1rem;
    width: 100%;
   
  }
  
  .hero-texto span {
    font-size: clamp(1.5rem, 6vw, 5rem);
  }

  
  .cambia {
    display: inline-block;
    width: 13ch;             /* espacio fijo para la palabra más larga */
    text-align: left;        /* alinea siempre desde el mismo punto */
    overflow: hidden;
  }

  .cambia::after {
    content: "|";
    animation: blink 0.7s infinite;
    margin-left: 4px;
    color:  #f4f4f4;
  }
  
  @keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
  }

  .hero-logo {
    position: absolute;
    top: 100px;
    left: 100px;
    z-index: 2;
  }
  
  .hero-logo img {
    width: 150px;
    max-width: 100%;

  }

  .hero-frase {
    position: absolute;
    bottom: 90px;
    right: 90px;

    font-size: 24px;
    font-weight: 400;
    color: #f4f4f4;
    text-transform: uppercase;
    font-family: 'Montserrat', sans-serif;
    text-align:justify;
    text-align-last: right;
    width: 35%;
    max-width: 800px;
    z-index: 1;
    line-height: 1.5;
    letter-spacing: 10px; 
  }

  .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3); /* ajustá la opacidad a gusto */
    z-index: 0;
  }

  @media (max-width: 768px) {
    .hero-texto {
      bottom: 50%;
      left: 0%;
      align-items: flex-start;
      gap: 20px;
      
    }
  
    .hero-texto span {
      font-size: clamp(0.5rem, 5vw, 2rem);
    }
  
    .cambia {
      width: 15ch; /* puede necesitar más espacio en mobile */
      text-align: left;
    }
  
    .hero-logo {
      top: 20px;
      left: 20px;
    }
  
    .hero-nav {
      top: 20px;
      right: 20px;
    }

    .hero-nav a{
        font-size: 14px;
        color: #f4f4f4;
    }
  
    .hero-frase {
      bottom: 0px;
      right: 30%;
      font-size: clamp(1.2rem, 6vw, 1.2rem);
      text-align: justify;
        width: 60%;
        text-align-last: left;
    }
  }

  .servicios-vertical-dos-columnas {
    position: relative;
    display: flex;
    gap: 200px;
    padding: 120px 40px;
    background: #000;
    color: #f4f4f4;
    font-family: 'Montserrat', sans-serif;
  }


  .servicios-lado-izq {
    flex: 1;
    position: sticky;
    top: 100px;
    align-self: flex-start;
    height: fit-content;
  }
  
  .servicios-lado-izq h2 {
    font-family: 'Lexend Zetta', sans-serif;
    font-size: clamp(1.5rem, 6vw, 5rem);
    letter-spacing: 2px;
    margin: 0 0 20px;
    text-transform: uppercase;
  }
  
  .manifiesto {
    font-size: 1.1rem;
    line-height: 1.6;
    max-width: 70%;
    color: #f4f4f4;
    text-transform: uppercase;
    text-align: justify;
    text-align-last: left;
  }
  
  .servicios-lado-der {
    flex: 2;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 50px;
    z-index: 1;
  }
  
  .servicio-item {
    opacity: 0;
    transform: translateX(100px);
  }
  
  .numero {
    font-family: 'Lexend Zetta', sans-serif;
    font-size: 2.5rem;
    font-weight: bold;
    opacity: 0.2;
    margin-bottom: 10px;
    display: block;
    letter-spacing: 10px;
  }
  
  .servicio-item h3 {
    font-family: 'Lexend Zetta', sans-serif;
    font-size: 2rem;
    text-transform: uppercase;
    margin-bottom: 10px;
  }
  
  .servicio-item p {
    font-size: 1.2rem;
    line-height: 1.6;
    max-width: 90%;
  }


  #servicios-titulo,
#servicios-manifiesto {
  opacity: 0;
  transform: translateX(-100px);
}

.proyectos-label {
  opacity: 0;
  transform: translateX(100px); /* o -100px si querés desde la izquierda */
}

  .noise {
    animation: noise .09s infinite;
    height: 120vh;
    left: 0;
    opacity: .5;
    pointer-events: none;
    position: fixed;
    top: 0;
    transform: translateZ(0);
    width: 100%;
    z-index: 120
}



@keyframes noise {
    0% {
        background-position: 0 0
    }

    10% {
        background-position: -5% -10%
    }

    20% {
        background-position: -15% 5%
    }

    30% {
        background-position: 7% -25%
    }

    40% {
        background-position: 20% 25%
    }

    50% {
        background-position: -25% 10%
    }

    60% {
        background-position: 15% 5%
    }

    70% {
        background-position: 0 15%
    }

    80% {
        background-position: 25% 35%
    }

    90% {
        background-position: -10% 10%
    }

    to {
        background-position: 0 0
    }
}


.proyectos-scroll {
  position: relative;
  height: 100vh;
  overflow: hidden;
  background: #000;
  color: white;
}

.proyectos-scroll-inner {
  display: flex;
  height: 100%;
  will-change: transform;
}

.proyecto-item {
  flex: 0 0 60vw;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.proyecto-item img,
.proyecto-item video {
  max-height: 80vh;
  max-width: 90vw;
  object-fit: cover;
  border-radius: 12px;
  filter: grayscale(100%);
  transition: filter 0.4s ease;
}

.proyecto-item:hover img,
.proyecto-item:hover video {
  filter: grayscale(0%);
}

.proyectos-label {
  position: absolute;
  top: 40px;
  right: 40px;
  font-family: 'Lexend Zetta', sans-serif;
  font-size: clamp(1.5rem, 6vw, 5rem);
  text-transform: uppercase;
  z-index: 10;
  pointer-events: none;
}





.contacto-oner {
  background: #000;
  color: #fff;
  padding: 100px 60px;
  font-family: 'Montserrat', sans-serif;
}

.contacto-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 60px;
  justify-content: space-between;
}

.contacto-info {
  flex: 1;
  min-width: 300px;
}

.contacto-titulo {
  font-family: 'Lexend Zetta', sans-serif;
  font-size: clamp(1.5rem, 6vw, 5rem);
  color: #f4f4f4;
  font-weight: 00;
  text-transform: uppercase;
  margin-bottom: 40px;
}

.contacto-info p {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 20px;
  opacity: 0.9;
}

.contacto-form {
  flex: 1;
  min-width: 300px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: flex;
  gap: 20px;
}

.form-row input,
.form-row select,
textarea {
  flex: 1;
  padding: 14px;
  background: none;
  border: 1px solid #444;
  color: #fff;
  font-size: 1rem;
  border-radius: 0;
  font-family: inherit;
}

textarea {
  min-height: 100px;
  resize: none;
}

.btn-submit {
  background: none;
  color: white;
  font-size: 2rem;
  text-transform: uppercase;
  font-weight: bold;
  border: none;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  letter-spacing: 1px;
  margin-top: 20px;
}

.arrow {
  font-size: 1.5rem;
  transform: translateY(-2px);
}


.contacto-social a {
  text-decoration: none;
  color: #f4f4f4;
  z-index: 9999; /* algo realmente por encima de todo */
  position: relative;
  display: inline-block;
}

.marcas {
  text-align: center;
  padding: 50px 0;
  background-color: #000 /* Fondo claro para resaltar las marcas */
}

.marcas .section-title {
  font-size: 2rem;
  margin-bottom: 30px;
  color: #333;
}

.brand-carousel {
  overflow: hidden;
  width: 100%;
}

.brand-carousel-inner {
  display: flex;
  animation: slide 20s linear infinite;
}

.brand-carousel-inner img {
  margin-right: 80px;
  height: 40px; /* Ajusta el tamaño de los logos */
}


.brand-carousel .BsAs_Trap{
filter: invert(1);

}
@keyframes slide {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}


@media (max-width: 768px) {

.servicios-vertical-dos-columnas{
  display: flex;
  flex-direction: column;
  padding: 0px 30px;
}

.servicios-lado-izq {

  height: unset;
  position: relative;
}

.manifiesto{
  max-width: 100%;
  font-size: 14px;
}

.servicio-item h3 {
  font-size: clamp(1.5rem, 6vw, 5rem);

}

.servicios-lado-der {
  gap: 20px;
}
.servicio-item p {
    font-size: 14px;
}

.form-row{
  flex-direction: column;
}
.contacto-oner {
    padding: 20px 30px;
}

#section-portafolio{
  padding-top: 60px;
}

.servicios-vertical-dos-columnas {
    gap: 100px
}


.contacto-grid {
    gap: 60px;
}
}



.video-container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* proporción 16:9 */
  height: 0;
  overflow: hidden;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}