:root {
    /* Colores */
    --color-primary: #34D399;
    --color-secondary: #6EE7B7;
    --color-background: #F0FFF4;
    --color-footer-bg: #10B981;
    --color-button: #059669;
    --color-text-dark: #1F2937;
    --color-text-light: #4B5563;
    --color-accent: #065F46; /* Un tono más oscuro para acento */

    /* Colores de fondo de sección */
    --section-bg-1: #F0FFF4;
    --section-bg-2: #ECFDF5;
    --section-bg-3: #D1FAE5;
    --section-bg-4: #A7F3D0;
    --section-bg-5: #6EE7B7;
    --section-bg-6: #34D399;


    /* Tipografía */
    --font-family-heading: 'Inter', sans-serif;
    --font-family-body: 'Roboto', sans-serif;
    --font-size-base: 1rem;
    --line-height-body: 1.7;
    --line-height-heading: 1.2;

    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;

    /* Radios de borde */
    --border-radius-sm: 0.5rem;
    --border-radius-md: 1rem;
    --border-radius-lg: 1.5rem; /* Para claymorphism */

    /* Sombras */
    --shadow-clay-sm: 5px 5px 10px rgba(0, 0, 0, 0.1), -5px -5px 10px rgba(255, 255, 255, 0.7);
    --shadow-clay-md: 8px 8px 16px rgba(0, 0, 0, 0.15), -8px -8px 16px rgba(255, 255, 255, 0.8);
    --shadow-clay-lg: 12px 12px 24px rgba(0, 0, 0, 0.2), -12px -12px 24px rgba(255, 255, 255, 0.9);
    --shadow-card-float: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05); /* Tailwind-like shadow */
}

/* Base styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-body);
    color: var(--color-text-light);
    background-color: var(--color-background);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    color: var(--color-text-dark);
    line-height: var(--line-height-heading);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: 3rem; font-weight: 700; letter-spacing: -0.05em; }
h2 { font-size: 2.5rem; font-weight: 600; letter-spacing: -0.04em; }
h3 { font-size: 2rem; font-weight: 600; }
h4 { font-size: 1.5rem; font-weight: 500; }
h5 { font-size: 1.25rem; font-weight: 500; }
h6 { font-size: 1rem; font-weight: 500; }

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Utility classes for spacing */
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.py-md { padding-top: var(--spacing-md); padding-bottom: var(--spacing-md); }
.py-lg { padding-top: var(--spacing-lg); padding-bottom: var(--spacing-lg); }
.py-xl { padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl); }

/* Header */
.header {
    background-color: var(--color-background);
    padding: var(--spacing-sm) var(--spacing-lg);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-logo {
    display: flex;
    align-items: center;
    font-family: var(--font-family-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-dark);
}

.header-logo-icon {
    /* Generar un icono simple con CSS */
    width: 30px;
    height: 30px;
    background: linear-gradient(45deg, var(--color-primary), var(--color-secondary));
    border-radius: 50%;
    position: relative;
    margin-right: 10px;
    box-shadow: 2px 2px 5px rgba(0,0,0,0.1);
}

.header-logo-icon::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 5px;
    width: 20px;
    height: 20px;
    background-color: var(--color-background);
    border-radius: 50%;
    opacity: 0.8;
}


.nav-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: var(--spacing-lg);
}

.nav-menu a {
    color: var(--color-text-dark);
    font-weight: 500;
    position: relative;
    padding-bottom: 5px;
    transition: color 0.3s ease;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
}

.nav-menu a:hover {
    color: var(--color-primary);
}

.nav-menu a:hover::after {
    width: 100%;
}

/* Buttons (Claymorphism style) */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius-lg); /* Más redondeado */
    font-family: var(--font-family-heading);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    color: white; /* Texto blanco para botones */
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    box-shadow: var(--shadow-clay-sm);
    transition: all 0.3s ease;
    outline: none;
}

.btn:hover {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
    box-shadow: var(--shadow-clay-md);
    transform: translateY(-2px);
}

.btn:active {
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.1), inset -2px -2px 5px rgba(255, 255, 255, 0.7);
    transform: translateY(0);
}

/* Cards (Claymorphism style) */
.card {
    background-color: var(--color-background);
    border-radius: var(--border-radius-lg); /* Más redondeado */
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-clay-sm); /* Sombra suave de claymorphism */
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden; /* Para contener la sombra flotante */
}

.card:hover {
    box-shadow: var(--shadow-clay-md); /* Sombra más pronunciada al pasar el ratón */
    transform: translateY(-5px); /* Efecto de "flotación" */
}

/* Section Backgrounds */
.section-bg-1 { background-color: var(--section-bg-1); }
.section-bg-2 { background-color: var(--section-bg-2); }
.section-bg-3 { background-color: var(--section-bg-3); }
.section-bg-4 { background-color: var(--section-bg-4); }
.section-bg-5 { background-color: var(--section-bg-5); }
.section-bg-6 { background-color: var(--section-bg-6); }

/* Footer */
.footer {
    background: linear-gradient(90deg, var(--color-footer-bg), var(--color-accent));
    color: white;
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
    font-size: 0.9rem;
}

.footer-nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-md) 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-lg);
}

.footer-nav a {
    color: white;
    font-weight: 400;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: var(--color-secondary);
}

.footer-contact p {
    margin: 0 0 var(--spacing-sm) 0;
}

.footer-social {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

.social-icon {
    display: inline-block;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.15);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: background-color 0.3s ease, transform 0.3s ease;
    position: relative;
    overflow: hidden;
}

.social-icon:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

/* Ejemplo de icono social generado (simulado como un cuadrado con círculo) */
.social-icon::before {
    content: '';
    position: absolute;
    width: 60%;
    height: 60%;
    background-color: white;
    border-radius: 20%;
    transform: rotate(45deg);
    opacity: 0.8;
}

.social-icon.icon-facebook::before { content: 'f'; font-family: sans-serif; font-weight: bold; font-size: 1.2em; color: var(--color-footer-bg); transform: none; border-radius: 0; }
.social-icon.icon-twitter::before { content: 't'; font-family: sans-serif; font-weight: bold; font-size: 1.2em; color: var(--color-footer-bg); transform: none; border-radius: 0; }
.social-icon.icon-instagram::before { content: 'i'; font-family: sans-serif; font-weight: bold; font-size: 1.2em; color: var(--color-footer-bg); transform: none; border-radius: 0; }


.footer-copyright {
    margin-top: var(--spacing-md);
    opacity: 0.8;
}


/* Media Queries for Responsiveness */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.75rem; }

    .header {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }

    .nav-menu ul {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }

    .footer-nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }

    .btn {
        width: 100%;
        padding: var(--spacing-sm);
        font-size: 0.9rem;
    }

    .card {
        padding: var(--spacing-md);
    }
}

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

.fade-in-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}