:root {
    --principal: #111;
    --acento: #d4af37;
    --gris-fondo: #2c2c2c;
    --gris-claro: #f4f4f4;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    background-color: var(--gris-claro);
    overflow-x: hidden;
    scroll-behavior: smooth;
}


header {
    background: var(--principal);
    height: 70px;
    display: flex;
    align-items: center;
    position: fixed;
    width: 100%;
    z-index: 1000;
    top: 0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.navbar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.insignia-link {
    position: absolute;
    left: -70px;
    top: 0.5px;
    z-index: 1001;
}

.logo-insignia {
    height: 140px;
    width: 140px;
    object-fit: cover;
    border-radius: 50%;
    border: 5px solid var(--acento);
    background: #1a1a1a;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
    cursor: pointer;
}

.logo-insignia:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 25px var(--acento);
    border-color: #fff;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 25px;
    align-items: center;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-contacto {
    background: var(--acento);
    color: black !important;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
}


.cartel {
    margin-top: 70px; 
    height: 700px;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.7)), url('img/1000164829.jpg');
    background-position: center; 
    background-repeat: no-repeat;
    background-size: cover;
    display: flex;
    flex-direction: column;
    justify-content: center; 
    align-items: flex-end; 
    padding: 0 5%;
    animation: sacudidaSeccion 0.2s linear 0.7s;
}

.cartel-content {
    
    text-align: right;
    max-width: 800px;
    margin-bottom: 5%; 
}
.titulo-robusto {
    font-family: 'Arial Black', 'Impact', sans-serif;
    font-size: clamp(1.8rem, 8vw, 3.2rem);
    line-height: 1.1;
    text-shadow: 4px 4px 0px #000;
    text-transform: uppercase;
    color: var(--gris-claro);
    animation: golpeMartillo 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275) both;
}

.titulo-robusto .marca {
    font-size: clamp(2.5rem, 12vw, 4.5rem);
    color: var(--acento);
    display: block;
    margin-top: 5px;
}

.subtitulo-industrial {
    color: #fff;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-top: 20px;
    display: inline-block;
    padding: 5px 15px;
    border: 1px solid var(--acento);
    background: rgba(212, 175, 55, 0.1);
    opacity: 0;
    animation: entradaSuave 0.5s ease-out 0.8s forwards;
    font-size: clamp(0.7rem, 2.5vw, 1.1rem);
}


.servicios {
    padding: 100px 10% 50px;
    text-align: center;
}

.servicios h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.servicios-flex {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.servicio-card {
    background: white;
    padding: 40px 20px;
    border-radius: 10px;
    border-bottom: 5px solid var(--acento);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    flex: 0 1 calc(30% - 20px);
    min-width: 250px;
}

.servicio-card i {
    font-size: 2.5rem;
    color: var(--acento);
    margin-bottom: 15px;
}


.nosotros {
    padding: 40px 10%;
}

.cuadro {
    width: 80%;
    background-color: white;
    margin: 0 auto;
    padding: 40px 20px;
    border-radius: 10px;
    border-bottom: 5px solid var(--acento);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
    text-align: center;
}

.titulo-resaltado {
    position: relative;
    display: inline-block;
    font-size: 2rem;
    z-index: 1;
    margin: 0;
}

.titulo-resaltado::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 100%;
    height: 8%;
    background-color: #d4af37;
    z-index: -1;
}

#fotoequipo {
    width: 40%;
    height: auto;
    border-radius: 8px;
}

#texto {
    margin-left: 10%;
    margin-right: 10%;
}

#materiales {
    padding: 80px 0;
    background-color: var(--gris-fondo);
    text-align: center;
    overflow: hidden;
}

#materiales h2 {
    color: var(--acento);
    margin-bottom: 10px;
}

.ama {
    color: var(--acento);
    margin-bottom: 40px;
}

.carousel-container {
    position: relative;
    display: flex;
    align-items: center;
    width: 95%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px; 
    box-sizing: border-box;
}

.carousel-viewport {
    width: 100%;
    overflow: hidden;
    padding: 20px 0;
}

.carousel-track {
    display: flex;
    gap: 30px;
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    width: max-content;
}

.polaroid-card {
    background-color: white;
    width: 400px;
    min-height: 500px;
    padding: 20px 20px 30px 20px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
    flex-shrink: 0;
    transition: transform 0.3s ease;
    border-radius: 4px;
}

.polaroid-card:hover {
    transform: rotate(-2deg) scale(1.05);
}

.photo-wrapper {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background-color: #eee;
}

.photo-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.caption {
    margin-top: 15px;
    text-align: center;
}

.caption p {
    font-family: 'Handlee', cursive, sans-serif;
    color: #333;
    font-size: 1.3rem;
}

.carousel-button {
    background-color: transparent;
    color: var(--acento);
    border: none;
    font-size: 4rem;
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    transition: transform 0.3s ease, color 0.3s ease;
    padding: 10px;
}

.carousel-button:hover {
    transform: translateY(-50%) scale(1.2);
    color: white;
}

.carousel-button.left {
    left: 0px; 
}

.carousel-button.right {
    right: 0px;
}

.galeria {
    padding: 80px 10%;
    background: #e9e9e9;
    text-align: center;
}

.swiper {
    width: 100%;
    padding: 50px 0;
}

.trabajo-item {
    background: white;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    text-align: left;
    transition: transform 0.3s ease;
}

.comparador {
    position: relative;
    width: 100%;
    min-height: 300px;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
}

.img-wrapper {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    transition: opacity 0.5s ease;
}

.img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #eee;
}

.comparador .despues {
    opacity: 0;
}

.label {
    position: absolute;
    bottom: 15px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 11px;
    z-index: 10;
}

.antes .label {
    left: 15px;
}

.despues .label {
    right: 15px;
    background: var(--acento);
    color: black;
}

.video-container {
    width: 100%;
    min-height: 300px;
    border-radius: 10px;
    overflow: hidden;
    background: #000;
    position: relative;
    padding-top: 56.25%;
}

.video-container video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cuadro-contacto {
    background: #111;
    padding: 60px 10%;
    border-top: 4px solid var(--acento);
}

.contacto-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    gap: 30px;
    text-align: center;
}
    .social-icons {
    margin-top: 1em;
    position: relative;
    z-index: 3;
}

.social-icons a {
    color: #d4af37;
    margin: 0 10px;
    font-size: 1.5em;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: grey;
}


@media (min-width: 900px) {
    .contacto-container {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.contacto-texto h2 {
    color: var(--acento);
    font-size: 2.2rem;
}

.contacto-texto p {
    color: white;
    font-size: 1.1rem;
}

.contacto-botones {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.btn-whatsapp-grande {
    background: #25d366;
    color: white;
    text-decoration: none;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 10px;
}

footer {
    background: var(--principal);
    color: #f4f4f4;
    padding: 50px 10% 20px;
    text-align: center;
}

.footer-info h3 {
    color: var(--acento);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ubicacion i {
    color: var(--acento);
    font-size: 1.4rem;
    margin-right: 8px;
}

.ubicacion {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

.ubicacion span {
    font-weight: bold;
    color: var(--acento);
}

.footer-copy {
    margin-top: 40px;
    border-top: 1px solid #333;
    padding-top: 20px;
    font-size: 0.8rem;
    color: #666;
}

.mapa-link {
    text-decoration: none;
    color: inherit;
    display: inline-block;
    transition: transform 0.3s ease;
}

.mapa-link:hover {
    transform: translateY(-3px);
}

.mapa-link:hover .ubicacion i {
    text-shadow: 0 0 10px var(--acento);
}


@keyframes golpeMartillo {
    0% { opacity: 0; transform: translateY(-100px) scale(1.5); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes entradaSuave {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}


@media (max-width: 768px) {
    
    /* Header y Navbar */
    header { height: 60px; }
    .navbar { width: 95%; flex-direction: row; justify-content: flex-end; align-items: center; }
    .insignia-link { left: 10px; top: 5px; transform: none; }
    .logo-insignia { height: 80px; width: 80px; border-width: 3px; }
    .nav-links { flex-direction: row; margin-top: 0; gap: 8px; }
    .nav-links a { font-size: 10px; letter-spacing: 0.5px; }
    .btn-contacto { padding: 6px 10px; font-size: 10px; }

   
    .cartel {
        margin-top: 60px;
        height: 30%; 
        min-height: 280px;
        background-position: 85% 100%; 
        padding-bottom: 25px; 
    }
    
    .cartel-content {
        width: 100%;
    }

    
    .titulo-robusto { 
        font-size: 1.3rem !important; 
    }
    .titulo-robusto .marca { 
        font-size: 1.7rem !important; 
        margin-top: 2px; 
    }
    .subtitulo-industrial { 
        font-size: 0.65rem; 
        padding: 4px 8px; 
        margin-top: 10px;
        letter-spacing: 2px;
    }

    
    .carousel-container {
        padding: 0 40px; 
    }
    
    .polaroid-card {
        width: 260px; 
        min-height: 350px;
        padding: 15px 15px 25px 15px;
    }

    .caption p {
    font-family: 'Segoe UI', sans-serif; 
    color: #333;
    font-size: 1.2rem;
    font-weight: 600; 
}

    .carousel-button {
        font-size: 3rem; 
    }
    
    
    .cuadro {
        width: 95%;
    }
    #fotoequipo {
        /*con el porcentaje de width modificas el ancho de la imagen*/
        width: 80%;
        /*con el de height modificas el alto, cambiar auto por el porcentaje querido*/
        heigth: auto;
    }
}