:root {
    --primary-color: #0a4c8a; /* Un azul más profesional y sereno */
    --secondary-color: #eef4f8; /* Un fondo claro y suave */
    --accent-color: #1e90c7; /* Un verde azulado para acentos y llamadas a la acción */
    --text-color: #333333;
    --heading-color: #1a3a53;
    --white-color: #ffffff;
    --light-gray-color: #f9f9f9;
    --border-color: #e0e5eb;
    --shadow-color: rgba(44, 91, 123, 0.15);

    --font-family-sans-serif: "Inter", sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.7;
    --border-radius: 12px; /* Bordes más redondeados */
}

/* Estilos generales y tipografía */
body {
    font-family: var(--font-family-sans-serif);
    color: var(--text-color);
    background-color: var(--white-color);
    line-height: var(--line-height-base);
    font-size: var(--font-size-base);
}

h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-family-sans-serif);
    color: var(--heading-color);
    font-weight: 700;
}

.text-primary {
    color: var(--primary-color) !important;
}

/* Barra de Navegación */
.navbar {
    background-color: transparent;
    transition: background-color 0.5s ease, box-shadow 0.5s ease;
    z-index: 1040; /* Ensure navbar is always on top */
}

.navbar-scrolled {
    background-color: var(--white-color) !important;

    box-shadow: 0 2px 10px var(--shadow-color);
}

.navbar-brand img {
    height: 60px;
    transition: transform 0.3s ease;
}

.navbar-brand img:hover {
    transform: scale(1.05);
}

.nav-link {
    color: var(--white-color); /* Revert to white for desktop unscrolled */
    transition: color 0.3s ease;
    font-weight: 500;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color) !important; /* Accent color on hover/active */
}

/* When scrolled, links revert to dark color */
.navbar-scrolled .nav-link {
    color: var(--text-color); /* Dark text when scrolled (navbar is white) */
}

/* Botones */
.btn {
    border-radius: var(--border-radius);
    padding: 12px 28px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--white-color);
    border-color: var(--white-color);
    color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
}

.text-accent {
    color: var(--accent-color) !important;
}

/* Sección Hero */
.hero-section {
    position: relative;
    min-height: 100vh;
    background: url("../assets/hero_image.webp") no-repeat center center;
    background-size: cover;
    padding: 120px 0;
}

.hero-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        45deg,
        rgba(44, 91, 123, 0.9),
        rgba(26, 58, 83, 0.85)
    );
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.btn-outline-light {
    border-color: var(--white-color);
    color: var(--white-color);
}

.btn-outline-light:hover {
    background-color: var(--white-color);
    color: var(--primary-color);
}

/* Tarjetas (Cards) */
.card,
.service-card,
.why-card,
.process-step,
.testimonial-card,
.benefit-card {
    background-color: var(--white-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px var(--shadow-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 30px;
}

.card:hover,
.service-card:hover,
.why-card:hover,
.process-step:hover,
.testimonial-card:hover,
.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px var(--shadow-color);
}

/* Secciones */
section {
    padding: 100px 0;
}

section.bg-light {
    background-color: var(--secondary-color) !important;
}

/* Iconos de servicio */
.service-icon i,
.why-icon i,
.process-icon i,
.team-member-icon i {
    color: var(--accent-color);
    font-size: 3rem;
}

.contact-image-container {
    box-shadow: 0 10px 30px var(--shadow-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.contact-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius);
}

/* Formulario de Contacto */
.contact-form {
    background-color: var(--white-color);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 8px 20px var(--shadow-color);
}

.form-control,
.form-select {
    border-radius: var(--border-radius);
    padding: 12px 15px;
}

/* Footer */
footer {
    background-color: var(--heading-color);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0;
}

footer h5 {
    color: var(--white-color);
    font-weight: 600;
}

footer a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--accent-color);
}

footer .social-icons a {
    color: var(--white-color);
    font-size: 1.5rem;
}

footer .text-muted {
    color: rgba(255, 255, 255, 0.6) !important;
}

/* Botón Flotante de WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1030;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.whatsapp-float.show {
    opacity: 1;
    transform: translateY(0);
}

.btn-whatsapp-custom {
    background: linear-gradient(45deg, #25d366, #1da851);
    color: var(--white-color);
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.3);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    border: none;
}

.btn-whatsapp-custom:hover {
    transform: scale(1.05);
    background: linear-gradient(45deg, #1da851, #25d366);
    box-shadow: 0 12px 25px rgba(37, 211, 102, 0.5);
    color: var(--white-color);
}

.whatsapp-float .whatsapp-btn {
    background: linear-gradient(45deg, #25d366, #1da851); /* WhatsApp green gradient */
    color: var(--white-color);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.3); /* Deeper shadow */
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1); /* Smoother, more pronounced transition */
    position: relative;
    overflow: hidden;
    z-index: 1;
    text-decoration: none;
}

.whatsapp-float .whatsapp-btn:hover {
    transform: scale(1.15); /* More pronounced scale */
    background: linear-gradient(45deg, #1da851, #25d366); /* Reverse gradient on hover */
    box-shadow: 0 12px 25px rgba(37, 211, 102, 0.5); /* Stronger, more diffused shadow */
}

.whatsapp-float .whatsapp-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1); /* Subtle overlay for shine effect */
    z-index: -1;
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    transform: scaleX(0);
    transform-origin: right;
}

.whatsapp-float .whatsapp-btn:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-content {
        text-align: center;
    }
    .nav-link {
        color: var(--heading-color); /* Dark text for mobile unscrolled */
        font-size: 1.3rem; /* Increased font size for mobile menu items */
    }
    .navbar-nav {
        background-color: var(--white-color);
        border-radius: var(--border-radius);
        padding: 10px;
        box-shadow: 0 5px 15px var(--shadow-color);
        margin-left: auto !important;
        margin-right: auto !important;
        width: fit-content;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .navbar-nav .nav-item {
        width: 100%;
        text-align: center;
    }
    .navbar-nav .nav-item.ms-lg-3 {
        margin-left: auto !important;
        margin-right: auto !important;
    }

    .navbar-collapse.show {
        position: fixed;
        top: 100px; /* Start below the fixed navbar */
        left: 0;
        width: 100%;
        height: calc(100vh - 60px); /* Adjust height to fill remaining screen */
        /* background-color: rgba(255, 255, 255, 0.95); */
        z-index: 1029; /* Still below navbar (1040) */
        display: flex;
        align-items: center; /* Keep align-items for horizontal centering of navbar-nav */
        padding: 20px;
        overflow-y: auto;
    }

    .navbar-collapse.show .navbar-nav {
        flex-direction: column;
        width: 100%;
        height: 100%; /* Make navbar-nav fill its parent's height */
        margin: 0;
        padding: 0;
        justify-content: center; /* Center items vertically */
    }

    .navbar-collapse.show .navbar-nav .nav-item {
        margin-bottom: 15px; /* Add a controlled spacing between items */
    }

    .navbar-collapse.show .navbar-nav .nav-item:last-child {
        margin-bottom: 0; /* No margin for the last item */
    }
}

/* Estilos para la sección de FAQ (mejorado) */
#faq {
    background-color: var(--white-color);
}

#faq .accordion-item {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius) !important;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: none;
    transition: box-shadow 0.3s ease-in-out;
}

#faq .accordion-item:hover {
    box-shadow: var(--shadow-color) 0px 8px 24px;
}

#faq .accordion-header {
    margin: 0;
}

#faq .accordion-button {
    font-weight: 600;
    color: var(--heading-color);
    background-color: var(--white-color);
    padding: 1.5rem;
    width: 100%;
    text-align: left;
    border: none;
    transition: background-color 0.3s ease, color 0.3s ease;
}

#faq .accordion-button:not(.collapsed) {
    background-color: var(--primary-color);
    color: var(--white-color);
    box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.125);
}

#faq .accordion-button:focus {
    box-shadow: none;
}

#faq .accordion-button::after {
    background-image: none; /* Remove Bootstrap's default icon */
    content: "\f067"; /* Font Awesome plus */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    float: right;
    transition: transform 0.3s ease, content 0.3s ease;
    transform: rotate(0deg);
}

#faq .accordion-button:not(.collapsed)::after {
    content: "\f068"; /* Font Awesome minus */
    transform: rotate(0deg);
}

#faq .accordion-body {
    padding: 1.5rem;
    background-color: var(--secondary-color);
    color: var(--text-color);
    line-height: 1.8;
}

#faq .accordion-collapse {
    border-top: none;
}

/* Estilos para la sección de Equipo */
.team-member-card {
    text-align: center;
    padding: 2rem;
}

.team-member-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.team-image-container {
    box-shadow: 0 10px 30px var(--shadow-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

/* Estilos para la sección de Proceso */
.process-step {
    background-color: var(--white-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px var(--shadow-color);
}

.process-icon {
    font-size: 3rem;
    color: var(--primary-color);
}

/* Estilos para la sección de Testimonios (Moderno) */
.testimonial-card-modern {
    background-color: var(--white-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: 0 8px 20px var(--shadow-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin-bottom: 2rem;
}

.testimonial-card-modern:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px var(--shadow-color);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.testimonial-author-info {
    flex-grow: 1;
}

.testimonial-author-name {
    font-weight: 700;
    color: var(--heading-color);
    margin-bottom: 0.25rem;
}

.testimonial-author-role {
    color: var(--text-color);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.testimonial-rating-modern {
    color: #ffc107;
    font-size: 1.1rem;
}

.testimonial-text-modern {
    font-style: italic;
    color: var(--text-color);
    font-size: 1.1rem;
    line-height: 1.7;
}

.testimonial-image-container {
    box-shadow: 0 10px 30px var(--shadow-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.testimonial-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius);
}

/* Carousel specific styles */
#testimonialCarousel .carousel-indicators {
    position: static; /* Remove absolute positioning */
    margin-top: 2rem; /* Add space below the carousel */
    margin-bottom: 0;
    justify-content: center;
}

#testimonialCarousel .carousel-indicators button {
    background-color: var(--primary-color);
    border-radius: 50%;
    width: 12px;
    height: 12px;
    margin: 0 8px;
    border: none;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

#testimonialCarousel .carousel-indicators .active {
    background-color: var(--accent-color);
    opacity: 1;
}

#testimonialCarousel .carousel-control-prev,
#testimonialCarousel .carousel-control-next {
    width: 5%; /* Make controls smaller */
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

#testimonialCarousel .carousel-control-prev:hover,
#testimonialCarousel .carousel-control-next:hover {
    opacity: 1;
}

#testimonialCarousel .carousel-control-prev-icon,
#testimonialCarousel .carousel-control-next-icon {
    background-image: none; /* Remove default Bootstrap icons */
    font-family: "bootstrap-icons"; /* Use Bootstrap Icons font */
    font-size: 2rem; /* Adjust icon size */
    color: var(--primary-color); /* Set icon color */
}

#testimonialCarousel .carousel-control-prev-icon::before {
    content: "\f131"; /* bi-chevron-left */
}

#testimonialCarousel .carousel-control-next-icon::before {
    content: "\f132"; /* bi-chevron-right */
}

/* Responsive adjustments for carousel */
@media (min-width: 768px) {
    #testimonialCarousel .carousel-inner .carousel-item-next,
    #testimonialCarousel .carousel-inner .carousel-item-prev,
    #testimonialCarousel .carousel-inner .carousel-item.active {
        display: flex;
    }

    #testimonialCarousel .carousel-inner .carousel-item-next.carousel-item-start,
    #testimonialCarousel .carousel-inner .carousel-item-prev.carousel-item-end {
        transform: translateX(0);
    }

    #testimonialCarousel .carousel-inner .carousel-item-next,
    #testimonialCarousel .carousel-inner .carousel-item-prev.active {
        transform: translateX(-100%);
    }

    #testimonialCarousel .carousel-inner .carousel-item-prev,
    #testimonialCarousel .carousel-inner .carousel-item-next.active {
        transform: translateX(100%);
    }
}

@media (max-width: 767.98px) {
    #testimonialCarousel .carousel-control-prev,
    #testimonialCarousel .carousel-control-next {
        top: 50%;
        transform: translateY(-50%);
        width: 10%;
    }
    #testimonialCarousel .carousel-indicators {
        margin-top: 1rem;
    }
}


/* Estilos para la sección Por Qué Elegirnos */
.why-card {
    display: flex;
    align-items: center;
    background-color: var(--white-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: 0 8px 20px var(--shadow-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.border-start-lg {
    border-left: 1px solid var(--border-color);
}

@media (max-width: 992px) {
    .border-start-lg {
        border-left: none;
        border-top: 1px solid var(--border-color);
        padding-top: 2rem;
        margin-top: 2rem;
    }
}

.why-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px var(--shadow-color);
}

.contact-wrapper {
    background-color: var(--white-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

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

.contact-form-wrapper {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.contact-methods {
    list-style: none;
    padding: 0;
}

.contact-methods li {
    margin-bottom: 1rem;
}

.contact-methods a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-color);
    transition: color 0.3s ease;
}

.contact-methods a:hover {
    color: var(--primary-color);
}

.contact-methods i {
    font-size: 1.5rem;
    margin-right: 1rem;
    width: 30px;
    text-align: center;
    color: var(--accent-color);
}

.social-icon-contact {
    font-size: 2rem;
    color: var(--text-color);
    transition: color 0.3s ease, transform 0.3s ease;
}

.social-icon-contact:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

.why-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-right: 1.5rem;
}

.why-content h5 {
    color: var(--primary-color);
}


/* Animaciones para la sección Hero */
.hero-content h1,
.hero-content p,
.hero-content .btn {
    animation: fadeInUp 4s cubic-bezier(0.19, 1, 0.22, 1) forwards;
    opacity: 0;
    transform: translateY(40px);
}

.hero-content h1 {
    animation-delay: 0.1s;
}

.hero-content p {
    animation-delay: 0.7s;
}

.hero-content .btn-primary {
    animation-delay: 0.9s;
}

.hero-content .btn-outline-light {
    animation-delay: 1.1s;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(40px) scale(0.98);
        filter: blur(3px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}


.navbar-toggler {
    border: none; /* Remove border for a cleaner look */
    background-color: var(--primary-color); /* Solid primary color background */
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
}

.navbar-toggler:hover,
.navbar-toggler:focus {
    background-color: var(--accent-color); /* Accent color on hover/focus */
    outline: none;
    box-shadow: 0 0 0 0.25rem rgba(10, 76, 138, 0.25); /* Shadow based on primary color */
}

.navbar-scrolled .navbar-toggler {
    border: none;
    background-color: var(--accent-color); /* Accent color background when scrolled */
}

.navbar-scrolled .navbar-toggler:hover,
.navbar-scrolled .navbar-toggler:focus {
    background-color: var(--primary-color); /* Primary color on hover/focus when scrolled */
    box-shadow: 0 0 0 0.25rem rgba(30, 144, 199, 0.25); /* Shadow based on accent color */
}

.navbar-toggler-icon {
    background-image: none; /* Keep this as we are using bars */
    width: 1.8em; /* Slightly larger icon */
    height: 1.5em;
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Distribute bars evenly */
    align-items: center;
    position: relative; /* For absolute positioning of bars if needed */
}

.navbar-toggler-icon .bar {
    display: block;
    width: 100%;
    height: 3px; /* Thicker bars */
    background-color: var(--white-color);
    border-radius: 3px; /* More rounded bar ends */
    transition: all 0.3s ease-in-out;
}

.navbar-scrolled .navbar-toggler-icon .bar {
    background-color: var(--white-color); /* Bars always white for contrast */
}

.navbar-toggler[aria-expanded="true"] .bar:nth-child(1) {
    transform: translateY(6px) rotate(45deg); /* Adjust translateY for new height */
}

.navbar-toggler[aria-expanded="true"] .bar:nth-child(2) {
    opacity: 0;
}

.navbar-toggler[aria-expanded="true"] .bar:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg); /* Adjust translateY for new height */
}

.logo-black {
    display: none;
}
.logo-white {
    display: inline-block;
}

.navbar-scrolled .logo-black {
    display: inline-block;
}
.navbar-scrolled .logo-white {
    display: none;
}

/* Fade-in-up animation styles */
.fade-in-section {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Centrado del footer en móviles */
@media (max-width: 767.98px) {
    footer .row.g-4 > div {
        text-align: center;
    }

    footer .list-unstyled .d-flex {
        justify-content: center;
    }
}