:root {
    /* Colores */
    --color-primary: #2e7d32; /* Verde oscuro */
    --color-secondary: #8bc34a; /* Verde lima */
    --color-background: #f5f5f5; /* Gris muy claro */
    --color-footer-bg: #1a4a2a; /* Verde bosque oscuro */
    --color-button: #388e3c; /* Verde medio */
    --color-text-dark: #333333;
    --color-text-light: #f0f0f0; /* Blanco roto */
    --color-accent-hover: #4caf50; /* Verde más brillante para hover */

    /* Colores de fondo de sección (Claymorphism sutil) */
    --section-bg-1: #f9fafb;
    --section-bg-2: #f0fdf4;
    --section-bg-3: #e0f2f7;
    --section-bg-4: #fffde7;
    --section-bg-5: #e8f5e9;

    /* Fuentes */
    --font-family-primary: 'Montserrat', sans-serif;
    --font-family-secondary: 'Lato', sans-serif;

    /* Espaciado y tamaños base */
    --spacing-unit: 1rem;
    --border-radius-small: 0.5rem; /* 8px */
    --border-radius-medium: 0.75rem; /* 12px */
    --border-radius-large: 1.25rem; /* 20px */

    /* Sombras (Claymorphism) */
    --shadow-clay-base: 0px 4px 8px rgba(0, 0, 0, 0.1), 0px 8px 16px rgba(0, 0, 0, 0.05); /* Sombra principal */
    --shadow-clay-hover: 0px 6px 12px rgba(0, 0, 0, 0.15), 0px 12px 24px rgba(0, 0, 0, 0.1); /* Sombra al hover */
    --shadow-clay-inset: inset 0px 2px 4px rgba(0, 0, 0, 0.05); /* Sombra interior para "levantar" */

    /* Transiciones */
    --transition-speed: 0.3s;
    --transition-timing-function: ease-in-out;
}

/* Estilos base del body */
body {
    font-family: var(--font-family-secondary);
    color: var(--color-text-dark);
    background-color: var(--color-background);
    line-height: 1.7; /* Generoso line-height para legibilidad */
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-primary);
    color: var(--color-primary);
    margin-top: 2em;
    margin-bottom: 0.5em;
    font-weight: 700;
    letter-spacing: -0.02em; /* Ligeramente más apretado para titulares */
}

h1 {
    font-size: 3.5rem; /* ~56px */
    line-height: 1.1;
}

h2 {
    font-size: 2.5rem; /* ~40px */
    line-height: 1.2;
}

h3 {
    font-size: 1.8rem; /* ~29px */
    line-height: 1.3;
}

p {
    margin-bottom: 1.5em;
    font-size: 1.1rem;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-speed) var(--transition-timing-function);
}

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

/* Botones con efecto Claymorphism */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--border-radius-large); /* Esquinas suavemente redondeadas */
    font-family: var(--font-family-primary);
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
    background: linear-gradient(145deg, var(--color-button), var(--color-primary)); /* Gradiente sutil */
    color: var(--color-text-light);
    box-shadow: var(--shadow-clay-base); /* Sombra levantada */
    transition: all var(--transition-speed) var(--transition-timing-function);
    text-shadow: 0px 1px 2px rgba(0,0,0,0.2); /* Sombra de texto sutil */
}

.btn:hover {
    background: linear-gradient(145deg, var(--color-accent-hover), var(--color-button)); /* Intensificar gradiente */
    box-shadow: var(--shadow-clay-hover); /* Intensificar sombra */
    transform: translateY(-3px); /* Ligeramente levantado */
}

.btn:active {
    background: linear-gradient(145deg, var(--color-button), var(--color-accent-hover)); /* Invertir gradiente al click */
    box-shadow: var(--shadow-clay-inset); /* Efecto presionado */
    transform: translateY(0);
}

/* Header (Glassmorphism sutil) */
.header {
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.7); /* Fondo translúcido */
    backdrop-filter: blur(10px); /* Efecto glassmorphism */
    border-bottom: 1px solid rgba(0, 0, 0, 0.05); /* Borde sutil */
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.header-logo {
    font-family: var(--font-family-primary);
    font-weight: 800;
    font-size: 1.8rem;
    color: var(--color-primary);
    text-decoration: none;
}

.header-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 2rem;
}

.header-nav a {
    font-family: var(--font-family-primary);
    font-weight: 600;
    color: var(--color-text-dark);
    position: relative;
    padding-bottom: 0.25rem;
}

.header-nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition-speed) var(--transition-timing-function);
}

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

/* Secciones de fondo (para Tailwind classes como .bg-section-1) */
.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); }

/* Tarjetas (Claymorphism suave) */
.card {
    background-color: white;
    border-radius: var(--border-radius-large);
    padding: 2rem;
    box-shadow: var(--shadow-clay-base);
    transition: all var(--transition-speed) var(--transition-timing-function);
    display: flex;
    flex-direction: column;
    overflow: hidden; /* Para contener imágenes redondeadas */
}

.card:hover {
    box-shadow: var(--shadow-clay-hover);
    transform: translateY(-5px); /* Efecto ligeramente levantado */
}

.card-img {
    border-radius: var(--border-radius-medium);
    margin-bottom: 1.5rem;
    width: 100%;
    height: auto;
    display: block;
}

.card-title {
    font-family: var(--font-family-primary);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.card-text {
    font-size: 1rem;
    color: var(--color-text-dark);
    flex-grow: 1; /* Para que el texto ocupe espacio y los botones se alineen */
}

/* Footer */
.footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-light);
    padding: 4rem 2rem;
    font-family: var(--font-family-secondary);
    text-align: center;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
}

.footer-section {
    flex: 1;
    min-width: 250px;
    text-align: left;
}

.footer-section h3 {
    color: var(--color-secondary);
    font-family: var(--font-family-primary);
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--color-secondary);
    padding-bottom: 0.5rem;
    display: inline-block; /* Para que la línea se ajuste al texto */
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section ul li a {
    color: var(--color-text-light);
    transition: color var(--transition-speed) var(--transition-timing-function);
}

.footer-section ul li a:hover {
    color: var(--color-secondary);
    text-decoration: underline;
}

.social-icons {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
}

.social-icons a {
    color: var(--color-text-light);
    font-size: 1.8rem;
    transition: transform var(--transition-speed) var(--transition-timing-function), color var(--transition-speed) var(--transition-timing-function);
}

.social-icons a:hover {
    color: var(--color-secondary);
    transform: scale(1.1);
}

.footer-bottom {
    margin-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Formularios */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-family: var(--font-family-primary);
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: var(--border-radius-small);
    font-family: var(--font-family-secondary);
    font-size: 1rem;
    background-color: white;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.05); /* Sombra interior suave */
    transition: all var(--transition-speed) var(--transition-timing-function);
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="password"]:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(139, 195, 74, 0.2); /* Sutil glow al focus */
}

textarea {
    resize: vertical;
    min-height: 120px;
}

/* Utilidades (complementando Tailwind) */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-center {
    text-align: center;
}

.py-8 { padding-top: 4rem; padding-bottom: 4rem; }
.py-12 { padding-top: 6rem; padding-bottom: 6rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }

/* Responsive adjustments */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }

    .header-content {
        flex-direction: column;
        gap: 1rem;
    }

    .header-nav ul {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }

    .footer-content {
        flex-direction: column;
        align-items: center;
    }

    .footer-section {
        text-align: center;
        min-width: unset;
        width: 100%;
    }

    .social-icons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.8rem; }

    .container {
        padding: 0 1rem;
    }
}


/* 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;
    }
}