:root {
  --azul: #0a1f44;
  --vino: #7b2d26;
  --celeste: #4da6ff;
  --blanco: #f9f9f9;
  --gris: #eee;
}

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

body {
  font-family: 'Segoe UI', sans-serif;
  background-color: var(--blanco);
  color: var(--azul);
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--azul);
  color: white;
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
}

.nav-links a:hover {
  color: var(--celeste);
}

.hamburger {
  display: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: white;
}

/* Responsive menu */
@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    top: 70px;
    right: 0;
    background-color: var(--azul);
    flex-direction: column;
    width: 100%;
    text-align: right;
    padding: 1rem;
    display: none;
  }

  .nav-links.show {
    display: flex;
  }

  .hamburger {
    display: block;
  }
}

/* Hero Section */
.hero {
    text-align: center;
    background: linear-gradient(-45deg, #0a1f44, #7b2d26, #4da6ff, #0a1f44);
    background-size: 400% 400%;
    animation: gradientFlow 12s ease infinite;
    color: white;
    padding: 5rem 1rem;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.btn {
    background-color: white;
    color: var(--vino);
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease;
}

    .btn:hover {
        background-color: var(--celeste);
        color: var(--azul);
    }


/* Services Section */
.services {
  padding: 4rem 1rem;
  background-color: var(--gris);
  text-align: center;
}

.services h2 {
  margin-bottom: 2rem;
}

.service-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}

.card {
  background-color: white;
  border-radius: 12px;
  padding: 2rem;
  max-width: 300px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

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

/* Contact Section */
.contact {
  padding: 3rem 1rem;
  text-align: center;
}

/* Footer */
footer {
    background: linear-gradient(to right, var(--azul), var(--vino));
    color: white;
    text-align: center;
    padding: 2rem 1rem;
}


.whatsapp-btn {
    position: fixed;
    bottom: 25px;
    right: 90px;
    background-color: #25d366;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
    z-index: 10000;
    cursor: pointer;
    transition: background-color 0.3s ease;
    animation: pulsoLlamada 1.8s infinite;
}

    .whatsapp-btn img {
        width: 35px;
        height: 35px;
    }

    .whatsapp-btn:hover {
        background-color: #128c4a;
    }

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.social-icons a {
    margin: 0 0.5rem;
    font-size: 1.5rem;
    color: white;
    text-decoration: none;
    transition: transform 0.2s ease;
}

    .social-icons a:hover {
        transform: scale(1.3);
        color: var(--celeste);
    }

.testimonios {
    padding: 3rem 1rem;
    background-color: var(--blanco);
    text-align: center;
}

.testimonial-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.testimonial {
    max-width: 300px;
    background-color: var(--gris);
    border-left: 5px solid var(--vino);
    padding: 1.5rem;
    border-radius: 8px;
    font-style: italic;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

    .testimonial span {
        display: block;
        margin-top: 1rem;
        font-weight: bold;
        color: var(--azul);
    }

.scroll-fade {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

    .scroll-fade.visible {
        opacity: 1;
        transform: translateY(0);
    }

.galeria {
    padding: 4rem 1rem;
    background-color: var(--gris);
    text-align: center;
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
    max-width: 1000px;
    margin-inline: auto;
}

    .galeria-grid img {
        width: 100%;
        height: auto;
        border-radius: 10px;
        box-shadow: 0 4px 10px rgba(0,0,0,0.1);
        transition: transform 0.3s ease;
    }

        .galeria-grid img:hover {
            transform: scale(1.03);
        }

.ofertas {
    padding: 4rem 1rem;
    background-color: var(--blanco);
    text-align: center;
}

.oferta-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.oferta {
    background-color: var(--vino);
    color: white;
    border-radius: 12px;
    padding: 2rem;
    max-width: 280px;
    box-shadow: 0 6px 16px rgba(0,0,0,0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .oferta:hover {
        transform: translateY(-8px);
        box-shadow: 0 12px 24px rgba(123, 45, 38, 0.4);
    }

    .oferta h3 {
        margin-bottom: 0.5rem;
    }

    .oferta p {
        font-size: 1.5rem;
        margin-bottom: 0.3rem;
    }

    .oferta span {
        font-size: 0.95rem;
        display: block;
    }

    .oferta i {
        font-size: 2rem;
        margin-bottom: 0.5rem;
        color: #ffffffcc;
    }

    .oferta .precio {
        font-size: 1.8rem;
        margin: 0.5rem 0;
        color: #ffffff;
    }

.btn-solicitar {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.5rem 1.2rem;
    background-color: #ffffff;
    color: var(--vino);
    border-radius: 30px;
    font-weight: bold;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease;
}

    .btn-solicitar:hover {
        background-color: var(--celeste);
        color: var(--azul);
    }

/* Efecto hover general */
.oferta {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: linear-gradient(to bottom, #7b2d26, #5a1e1a);
}

    .oferta:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
    }




    .float-btn:hover {
        background-color: white;
        color: var(--vino);
    }

    .float-btn .btn-text {
        display: inline;
    }

@media (max-width: 768px) {
    .float-btn {
        padding: 0.6rem;
        border-radius: 50%;
        font-size: 1.1rem;
        width: 50px;
        height: 50px;
        justify-content: center;
    }

        .float-btn .btn-text {
            display: none; /* Oculta el texto en móvil */
        }
}


.marcas {
    padding: 4rem 1rem;
    background-color: var(--gris);
    text-align: center;
}

.marcas-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 2rem;
}

    .marcas-grid img {
        max-height: 50px;
        object-fit: contain;
        filter: grayscale(100%);
        transition: filter 0.3s ease, transform 0.3s ease;
    }

        .marcas-grid img:hover {
            filter: grayscale(0%);
            transform: scale(1.05);
        }

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1.2s ease-out forwards;
    animation-delay: 0.4s;
}

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

.fade-rotating-text {
    font-size: 2rem;
    font-weight: bold;
    color: white;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    min-height: 60px;
    text-align: center;
}

@media (max-width: 600px) {
    .fade-rotating-text {
        font-size: 1.3rem;
    }
}

.frase-diferencia {
    color: #4da6ff;
    font-weight: bold;
    font-size: 1rem;
    opacity: 0;
    animation: fadeIn 1.5s ease forwards;
    animation-delay: 0.5s;
    display: inline-block;
    transition: text-shadow 0.3s ease, transform 0.3s ease;
}

    .frase-diferencia:hover {
        text-shadow: 0 0 8px #4da6ff;
        transform: scale(1.03);
    }

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.faq {
    padding: 3rem 1rem;
    background-color: #f5f5f5;
    color: #003049;
    border-top: 4px solid var(--vino);
}

    .faq h2 {
        text-align: center;
        margin-bottom: 2rem;
    }

.faq-item {
    margin-bottom: 1rem;
    border-bottom: 1px solid #ccc;
}

.faq-question {
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    padding: 1rem;
    color: #003049;
    transition: background 0.2s ease;
}

    .faq-question:hover {
        background-color: #e6e6e6;
    }

.faq-answer {
    display: none;
    padding: 0 1rem 1rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
}

.servicio-linea {
    font-size: 1.2rem;
    font-weight: bold;
    margin-top: 1rem;
}

.snow-icon {
    margin: 0 0.6rem;
    font-size: 1.3rem;
}

.slogan {
    font-style: italic;
    font-size: 1rem;
    margin-top: 0.5rem;
    color: #cccccc; /* Aquí puedes cambiar el color si quieres probar otros */
}


#contacto {
    scroll-margin-top: 80px; /* ajusta si tienes header fijo */
    padding-top: 2rem;
}

.contacto {
    max-width: 600px;
    margin: 3rem auto;
    padding: 2rem 1rem;
    text-align: center;
}

    .contacto form {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    .contacto input,
    .contacto textarea {
        padding: 0.8rem;
        font-size: 1rem;
        border: 1px solid #ccc;
        border-radius: 8px;
    }

    .contacto h2 {
        color: var(--azul);
        margin-bottom: 1.5rem;
    }

#info-contacto {
    max-width: 600px;
    margin: 3rem auto;
    padding: 2rem 1rem;
    text-align: center;
}

#info-contacto {
    scroll-margin-top: 100px; /* espacio para compensar el menú */
}

.logo img {
    height: 50px;
    width: auto;
}

.logo a {
    text-decoration: none;
}

.social-icons a {
    margin: 0 0.5rem;
    font-size: 1.5rem;
    text-decoration: none;
    transition: transform 0.2s ease, color 0.2s ease;
}

    .social-icons a.facebook {
        color: #1877f2;
    }

        .social-icons a.facebook:hover {
            color: #4c8df6;
        }

    .social-icons a.instagram {
        color: #e1306c;
    }

        .social-icons a.instagram:hover {
            color: #f16d95;
        }

    .social-icons a.whatsapp {
        color: #25d366;
    }

        .social-icons a.whatsapp:hover {
            color: #58e288;
        }

@keyframes gradientFlow {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.card i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--vino);
}

.oferta-seleccionada-texto {
    font-weight: bold;
    font-size: 1.1rem;
    color: var(--vino);
    margin-bottom: 1rem;
}

.llama-ahora-btn {
    position: fixed;
    bottom: 115px;
    right: 25px;
    background-color: #4da6ff;
    color: white;
    padding: 0.8rem 1.2rem;
    border-radius: 30px;
    font-weight: bold;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 9999;
    animation: pulseLlama 2s infinite;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

    .llama-ahora-btn:hover {
        background-color: #0077cc;
    }

@keyframes pulseLlama {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(77, 166, 255, 0.6);
    }

    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 12px rgba(77, 166, 255, 0);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(77, 166, 255, 0);
    }
}

/* Mostrar solo texto completo en escritorio */
.btn-icon {
    display: none;
}

@media (max-width: 768px) {
    .llama-ahora-btn {
        bottom: 75px;
        padding: 0.8rem;
        width: 50px;
        height: 50px;
        border-radius: 50%;
        font-size: 1.2rem;
    }

    .btn-text {
        display: none;
    }

    .btn-icon {
        display: inline;
    }
}

    /* ==== SERVICIOS ESPECIALES ==== */
    .servicios-especiales {
        padding: 4rem 1rem;
        background-color: var(--gris);
        text-align: center;
    }

        .servicios-especiales h2 {
            margin-bottom: 2.5rem;
            transition: all 0.4s ease;
        }


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

    .servicio-box {
        background-color: white;
        padding: 2rem;
        border-radius: 12px;
        max-width: 300px;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        transition: transform 0.3s ease;
    }

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

        .servicio-box h3 {
            color: var(--vino);
        }

    .precio {
        font-size: 1.2rem;
        margin: 1rem 0;
        font-weight: bold;
    }

    .btn-servicio {
        background-color: var(--celeste);
        color: var(--azul);
        padding: 0.6rem 1.2rem;
        border-radius: 30px;
        text-decoration: none;
        font-weight: bold;
        transition: background-color 0.3s ease, color 0.3s ease;
    }

        .btn-servicio:hover {
            background-color: white;
            color: var(--vino);
        }


.icono-servicio {
    font-size: 2.5rem;
    color: var(--celeste);
    margin-bottom: 1rem;
    animation: pulseIcon 1.5s ease-in-out infinite alternate;
}

@keyframes pulseIcon {
    from {
        transform: scale(1);
        opacity: 0.85;
    }

    to {
        transform: scale(1.1);
        opacity: 1;
    }
}

.servicios-especiales {
    padding: 4rem 1rem;
    background: linear-gradient(to right, #f9f9f9, #eef3f8);
    text-align: center;
}

    .servicios-especiales h2 {
        font-size: 1.5rem;
        color: var(--azul);
        margin-bottom: 1.5rem;    }