:root {
    /* Main Colors - Analog color scheme with Retro & Eco-minimalist touch */
    --primary-color: #e67e22; /* Warm orange - main brand color */
    --primary-dark: #d35400; /* Darker shade of orange for hover states */
    --secondary-color: #3498db; /* Blue - complementary to orange */
    --secondary-dark: #2980b9; /* Darker blue for hover states */
    --accent-color: #27ae60; /* Green - accent for eco-minimalism */
    --accent-dark: #219653; /* Darker green */
    
    /* Neutral Colors */
    --dark-color: #34495e; /* Dark slate for text */
    --darker-color: #2c3e50; /* Even darker shade for emphasis */
    --light-color: #f8f9fa; /* Light background */
    --lighter-color: #ffffff; /* White for backgrounds */
    --gray-color: #95a5a6; /* Mid gray for subtle text */
    --light-gray: #ecf0f1; /* Light gray for backgrounds */
    
    /* Typography */
    --heading-font: 'Manrope', sans-serif;
    --body-font: 'Rubik', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Radius */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition-fast: all 0.2s ease;
    --transition-normal: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

/* Base Styles */
body {
    font-family: var(--body-font);
    color: var(--dark-color);
    background-color: var(--lighter-color);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 700;
    color: var(--darker-color);
    margin-bottom: var(--spacing-sm);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
}

.section-title:after {
    content: "";
    display: block;
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
    margin: var(--spacing-xs) auto 0;
}

.section-subtitle {
    color: var(--gray-color);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

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

/* Global Link Styles */
a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover, a:focus {
    color: var(--primary-dark);
    text-decoration: none;
}

/* Global Button Styles */
.btn, button, input[type='submit'] {
    font-family: var(--heading-font);
    font-weight: 500;
    border-radius: var(--border-radius-md);
    padding: 0.75rem 1.5rem;
    transition: var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
}

.btn:hover, button:hover, input[type='submit']:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn:active, button:active, input[type='submit']:active {
    transform: translateY(1px);
}

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

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

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

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

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

/* Header & Navigation */
.header {
    background-color: var(--lighter-color);
    padding: 1rem 0;
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-normal);
}

.header.sticky-top {
    position: sticky;
    top: 0;
}

.navbar-brand img {
    max-height: 60px;
    transition: var(--transition-normal);
}

.nav-link {
    color: var(--dark-color) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: var(--transition-normal);
    position: relative;
}

.nav-link:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transition: var(--transition-normal);
}

.nav-link:hover:after, .nav-link:focus:after {
    width: 100%;
}

.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* Hero Section */
.hero {
    position: relative;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    padding: var(--spacing-xl) 0;
    color: white;
}

.hero h1 {
    color: white;
    font-weight: 800;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    margin-bottom: var(--spacing-md);
}

.hero .lead {
    font-size: 1.25rem;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
    margin-bottom: var(--spacing-lg);
}

.min-vh-80 {
    min-height: 80vh;
}

/* Card Styles */
.card {
    border: none;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.card-image {
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.card-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: var(--transition-slow);
    margin: 0 auto;
}

.card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-content h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
    color: var(--darker-color);
}

.card-content p {
    margin-bottom: var(--spacing-sm);
    color: var(--dark-color);
    flex: 1;
}

.card-content .btn {
    align-self: flex-start;
    margin-top: auto;
}

/* Services Section */
#servicios {
    padding: var(--spacing-xl) 0;
}

/* About Section */
#nosotros {
    padding: var(--spacing-xl) 0;
}

.image-container {
    overflow: hidden;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.image-container img {
    width: 100%;
    transition: var(--transition-slow);
}

.image-container:hover img {
    transform: scale(1.05);
}

/* Accolades Section */
#reconocimientos {
    padding: var(--spacing-xl) 0;
}

/* Resources Section */
#recursos {
    padding: var(--spacing-xl) 0;
}

/* Testimonials Section */
#testimonios {
    padding: var(--spacing-xl) 0;
}

.testimonial-card {
    background-color: var(--lighter-color);
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    margin: 0 auto;
    max-width: 800px;
}

.carousel-control-prev, .carousel-control-next {
    width: 5%;
}

.carousel-control-prev-icon, .carousel-control-next-icon {
    background-color: var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
}

/* Projects Section */
#proyectos {
    padding: var(--spacing-xl) 0;
}

/* Contact Section */
#contacto {
    padding: var(--spacing-xl) 0;
}

.contact-info {
    font-size: 1.1rem;
}

.contact-info li strong {
    color: var(--primary-color);
}

.map-container {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.contact-form label {
    font-weight: 500;
    color: var(--dark-color);
}

.form-control, .form-select {
    border: 1px solid #e1e1e1;
    padding: 0.75rem;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-normal);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(230, 126, 34, 0.25);
}

/* Footer */
.footer {
    background-color: var(--darker-color);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer h3, .footer h4 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer-links a {
    color: #ecf0f1 !important;
    transition: var(--transition-fast);
    display: inline-block;
    position: relative;
}

.footer-links a:hover, .footer-links a:focus {
    color: var(--primary-color) !important;
    text-decoration: none;
    transform: translateX(5px);
}

.newsletter-form .input-group {
    box-shadow: var(--shadow-sm);
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.newsletter-form .form-control {
    border: none;
    padding: 0.75rem 1rem;
}

.newsletter-form .btn {
    border-radius: 0;
}

/* Social Media Links */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: var(--spacing-md);
}

.social-link {
    color: white;
    transition: var(--transition-normal);
    font-weight: 500;
    display: inline-block;
    position: relative;
    padding: 0.25rem 0;
}

.social-link:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transition: var(--transition-normal);
}

.social-link:hover:after, .social-link:focus:after {
    width: 100%;
}

.social-link:hover, .social-link:focus {
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Success Page */
.success-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: var(--light-color);
    padding: var(--spacing-xl) var(--spacing-md);
}

.success-content {
    max-width: 600px;
    padding: var(--spacing-lg);
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.success-icon {
    color: var(--accent-color);
    font-size: 5rem;
    margin-bottom: var(--spacing-md);
}

/* Privacy & Terms Pages */
.page-content {
    padding-top: 100px;
    padding-bottom: var(--spacing-xl);
}

.page-content h1 {
    margin-bottom: var(--spacing-lg);
}

.page-content h2 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

/* Read More Links */
.read-more {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 500;
    margin-top: var(--spacing-sm);
    position: relative;
    padding-right: 1.5rem;
}

.read-more:after {
    content: "→";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    transition: var(--transition-fast);
}

.read-more:hover:after, .read-more:focus:after {
    right: -5px;
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
    .section-title {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .lead {
        font-size: 1.1rem;
    }
    
    .navbar-collapse {
        background-color: var(--lighter-color);
        padding: 1rem;
        border-radius: var(--border-radius-md);
        box-shadow: var(--shadow-md);
        margin-top: 0.5rem;
    }
    
    .nav-link:hover:after, .nav-link:focus:after {
        width: 30%;
    }
}

@media (max-width: 767.98px) {
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .card-image img {
        height: 250px;
    }
    
    .testimonial-card {
        padding: var(--spacing-sm);
    }
}

@media (max-width: 575.98px) {
    .hero {
        text-align: center;
    }
    
    .btn {
        display: block;
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .footer {
        text-align: center;
    }
    
    .footer-links a:hover, .footer-links a:focus {
        transform: none;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

/* Utility Classes */
.bg-light {
    background-color: var(--light-color) !important;
}

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

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

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

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

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

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

.rounded-image {
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.shadow-sm {
    box-shadow: var(--shadow-sm) !important;
}

.shadow-md {
    box-shadow: var(--shadow-md) !important;
}

.shadow-lg {
    box-shadow: var(--shadow-lg) !important;
}