:root {
    /* Colores */
    --color-primary: #2ecc71; /* Verde esmeralda */
    --color-secondary: #f1c40f; /* Amarillo girasol */
    --color-accent: #e67e22; /* Naranja zanahoria */
    --color-background-light: #ecf0f1; /* Gris claro */
    --color-background-section-1: #ecf0f1;
    --color-background-section-2: #a4d4b4; /* Tono verde más suave */
    --color-background-section-3: #f9e79f; /* Tono amarillo más suave */
    --color-background-section-4: #d4e5f6; /* Tono azul cielo */
    --color-background-section-5: #f0fcff; /* Blanco azulado */
    --color-footer-bg: #1abc9c; /* Verde turquesa */
    --color-text-dark: #2c3e50; /* Azul oscuro */
    --color-text-light: #ecf0f1; /* Gris claro */
    --color-glass-bg: rgba(255, 255, 255, 0.2); /* Fondo para glassmorphism */
    --color-glass-border: rgba(255, 255, 255, 0.3); /* Borde para glassmorphism */

    /* Tipografía */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Lato', sans-serif;
    --font-size-base: 1.125rem; /* 18px */
    --line-height-base: 1.7;

    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;

    /* Bordes y Sombras */
    --border-radius-sm: 0.5rem;
    --border-radius-md: 1.5rem;
    --border-radius-lg: 2.5rem;
    --border-radius-full: 9999px;
    --shadow-clay-light: 8px 8px 15px rgba(174, 174, 192, 0.4), -8px -8px 15px rgba(255, 255, 255, 0.8);
    --shadow-clay-dark: inset 5px 5px 10px rgba(0, 0, 0, 0.1), inset -5px -5px 10px rgba(255, 255, 255, 0.7);
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.08);

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

/* Base global */
html {
    scroll-behavior: smooth;
    font-size: 16px; /* Base para rem */
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-text-dark);
    line-height: 1.2;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

h1 {
    font-size: 3.5rem; /* 56px */
    letter-spacing: -0.03em;
}

h2 {
    font-size: 2.8rem; /* 45px */
    letter-spacing: -0.02em;
}

h3 {
    font-size: 2.2rem; /* 35px */
    letter-spacing: -0.01em;
}

h4 {
    font-size: 1.8rem; /* 29px */
}

h5 {
    font-size: 1.4rem; /* 22px */
}

h6 {
    font-size: 1.2rem; /* 19px */
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-speed) var(--transition-ease), transform var(--transition-speed) var(--transition-ease);
}

a:hover {
    color: var(--color-accent);
    transform: translateY(-2px);
}

strong {
    font-weight: 700;
}

/* Layout y Espaciado */
.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
}

.section-padding {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
}

/* Backgrounds de Sección */
.section-bg-1 {
    background-color: var(--color-background-section-1);
}

.section-bg-2 {
    background-color: var(--color-background-section-2);
}

.section-bg-3 {
    background-color: var(--color-background-section-3);
}

.section-bg-4 {
    background-color: var(--color-background-section-4);
}

.section-bg-5 {
    background-color: var(--color-background-section-5);
}

/* Botones con estilo Claymorphism */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--font-size-base);
    text-align: center;
    text-decoration: none;
    border: none;
    cursor: pointer;
    background: linear-gradient(145deg, var(--color-accent), var(--color-primary));
    color: var(--color-text-light);
    border-radius: var(--border-radius-full);
    box-shadow: var(--shadow-clay-light);
    transition: all var(--transition-speed) var(--transition-ease);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 10px 10px 20px rgba(174, 174, 192, 0.6), -10px -10px 20px rgba(255, 255, 255, 0.9);
    background: linear-gradient(145deg, var(--color-primary), var(--color-accent));
}

.btn:active {
    transform: translateY(1px) scale(0.99);
    box-shadow: var(--shadow-clay-dark);
}

.btn-secondary {
    background: linear-gradient(145deg, var(--color-secondary), var(--color-accent));
    color: var(--color-text-dark);
}

.btn-secondary:hover {
    background: linear-gradient(145deg, var(--color-accent), var(--color-secondary));
}

/* Tarjetas (Claymorphism y Glassmorphism) */
.card {
    background-color: var(--color-background-light);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-clay-light);
    transition: all var(--transition-speed) var(--transition-ease);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.card-glassmorphism {
    background: var(--color-glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--color-glass-border);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.2);
    border-radius: var(--border-radius-lg);
    color: var(--color-text-dark);
    position: relative;
    z-index: 2;
}

.card-clip-path-1 {
    clip-path: polygon(0 10%, 100% 0, 100% 90%, 0% 100%);
    border-radius: var(--border-radius-lg);
}

.card-clip-path-2 {
    clip-path: polygon(20% 0%, 100% 0%, 80% 100%, 0% 100%);
    border-radius: var(--border-radius-lg);
}

/* Form Elements */
input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius-sm);
    background-color: var(--color-background-section-5); /* Un tono muy claro */
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.05), inset -2px -2px 5px rgba(255, 255, 255, 0.7);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    color: var(--color-text-dark);
    transition: all var(--transition-speed) var(--transition-ease);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
    outline: none;
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.1), inset -2px -2px 5px rgba(255, 255, 255, 0.9), 0 0 0 3px var(--color-primary);
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: transparent;
    padding: var(--spacing-md) 0;
    transition: background-color var(--transition-speed) var(--transition-ease), backdrop-filter var(--transition-speed) var(--transition-ease);
}

.header.scrolled {
    background-color: var(--color-glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: -1px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1; /* Para que esté por encima de la navegación */
}

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

.header-nav a {
    color: var(--color-text-dark);
    font-weight: 600;
    font-size: 1.1rem;
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.header-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--color-accent);
    transition: width var(--transition-speed) var(--transition-ease);
}

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

/* Footer */
.footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-light);
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    font-size: 0.95rem;
}

.footer h4 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}

.footer a {
    color: var(--color-text-light);
    opacity: 0.8;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.footer a:hover {
    color: var(--color-secondary);
    opacity: 1;
    transform: translateX(5px);
}

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

.footer-social-icons {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.footer-social-icons a {
    color: var(--color-text-light);
    font-size: 1.8rem;
    opacity: 1;
}

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

.footer-bottom {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.8;
}

/* Iconos de frutas para navegación (ejemplo) */
.icon-fruta-platano::before { content: '🍌'; margin-right: 0.5em; }
.icon-fruta-mango::before { content: '🥭'; margin-right: 0.5em; }
.icon-fruta-pina::before { content: '🍍'; margin-right: 0.5em; }
.icon-fruta-aguacate::before { content: '🥑'; margin-right: 0.5em; }
.icon-fruta-coco::before { content: '🥥'; margin-right: 0.5em; }

/* Efectos de imagen */
.img-halo {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
}

.img-halo img {
    display: block;
    width: 100%;
    height: auto;
    transition: transform 0.5s ease-in-out;
}

.img-halo::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -20%;
    width: 140%;
    height: 140%;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0) 70%);
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    pointer-events: none;
    z-index: 1;
}

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

.img-halo:hover::before {
    opacity: 1;
}


/* Media Queries */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.8rem;
    }
    h2 {
        font-size: 2.2rem;
    }
    .header-nav ul {
        gap: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    .header-nav {
        display: none; /* O implementar un menú hamburguesa */
    }
    .header-logo {
        position: static;
        transform: none;
        text-align: center;
        width: 100%;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-social-icons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }
    h2 {
        font-size: 1.5rem;
    }
    .section-padding {
        padding-top: var(--spacing-lg);
        padding-bottom: var(--spacing-lg);
    }
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 1rem;
    }
}

/* Utilidades para Tailwind (ejemplos, no redefinir) */
/* Estas clases se usarían con Tailwind, pero aquí se definen si se necesita un override o un estilo muy específico */
.custom-shadow-clay {
    box-shadow: var(--shadow-clay-light);
}

.custom-rounded-full {
    border-radius: var(--border-radius-full);
}

.custom-glassmorphism {
    background: var(--color-glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--color-glass-border);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.2);
}

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

.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
    opacity: 0; /* Asegurar que no sea visible antes de la animación */
}

/* Ejemplo de cómo usarlo con Tailwind: */
/* <div class="animate-fade-in" style="animation-delay: 0.2s;">...</div> */


/* 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;
    }
}