/* ===== VARIABLES Y RESET ===== */
:root {
    --color-primary: #5a7a0e;
    --color-primary-dark: #405809;
    --color-secondary: #2c3e50;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-bg: #ffffff;
    --color-bg-light: #f8f9fa;
    --color-border: #e0e0e0;
    
    --font-headings: 'Comfortaa', cursive;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    --radius: 8px;
    --shadow: 0 2px 12px rgba(0,0,0,0.08);
    --shadow-hover: 0 4px 20px rgba(0,0,0,0.12);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.6;
    background: var(--color-bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===== HEADER / NAVEGACIÓN ===== */
.header {
    position: sticky;
    top: 0;
    background: var(--color-bg);
    box-shadow: var(--shadow);
    z-index: 1000;
    padding: var(--spacing-sm) 0;
}

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

.logo img {
    height: 50px;
    width: auto;
}

.nav {
    display: flex;
    gap: var(--spacing-md);
}

.nav a {
    font-family: var(--font-headings);
    font-weight: 600;
    color: var(--color-text);
    text-decoration: none;
    transition: color 0.3s;
    font-size: 0.95rem;
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-text);
    transition: 0.3s;
}

@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: var(--shadow);
    }
    
    .nav.active {
        display: flex;
    }
    
    .menu-toggle {
        display: flex;
    }
}

/* ===== HERO ===== */
.hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-family: var(--font-headings);
    font-size: 2.5rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: var(--radius);
    text-decoration: none;
    font-family: var(--font-headings);
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: white;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

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

@media (max-width: 768px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
}

/* ===== SERVICIOS ===== */
.services {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
}

.section-title {
    font-family: var(--font-headings);
    font-size: 2rem;
    text-align: center;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background: var(--color-bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    text-align: center;
    transition: all 0.3s;
}

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

.service-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.service-card h3 {
    font-family: var(--font-headings);
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ===== CAMPOS DE ACTIVIDAD ===== */
.activity-fields {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg-light);
}

.fields-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
}

.field-card {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius);
    text-decoration: none;
    color: inherit;
    border: 2px solid var(--color-border);
    transition: all 0.3s;
}

.field-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.field-card h3 {
    font-family: var(--font-headings);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 1.2rem;
}

.field-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ===== OBJETIVO ===== */
.objetivo {
    padding: var(--spacing-xl) 0;
    background: white;
}

.objetivo-content {
    max-width: 900px;
    margin: 0 auto;
}

.intro-text {
    font-size: 1.15rem;
    color: var(--color-text);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.values-grid {
    display: grid;
    gap: var(--spacing-md);
}

.value-item {
    background: var(--color-bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    border-left: 4px solid var(--color-primary);
}

.value-item h3 {
    font-family: var(--font-headings);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.value-item p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ===== SOLUCIONES / PORTFOLIO ===== */
.soluciones {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg-light);
}

.section-intro {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    font-size: 1.05rem;
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.filter-btn {
    font-family: var(--font-headings);
    padding: 0.5rem 1.25rem;
    background: white;
    border: 2px solid var(--color-border);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.portfolio-item {
    transition: opacity 0.3s;
}

.portfolio-item.hidden {
    display: none;
}

.portfolio-card {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius);
    height: 100%;
    transition: all 0.3s;
    border: 1px solid var(--color-border);
}

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

.portfolio-tag {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-family: var(--font-headings);
    margin-bottom: var(--spacing-sm);
}

.portfolio-card h3 {
    font-family: var(--font-headings);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
    font-size: 1.15rem;
}

.portfolio-location {
    color: var(--color-primary);
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
}

.portfolio-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ===== CONTACTO ===== */
.contacto {
    padding: var(--spacing-xl) 0;
    background: white;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    background: var(--color-bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    height: fit-content;
}

.contact-info h3 {
    font-family: var(--font-headings);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.contact-info p {
    margin-bottom: var(--spacing-sm);
}

.contact-info a {
    color: var(--color-primary);
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-family: var(--font-headings);
    margin-bottom: var(--spacing-xs);
    color: var(--color-secondary);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-group textarea {
    resize: vertical;
}

@media (max-width: 768px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

/* ===== FOOTER ===== */
.footer {
    background: var(--color-secondary);
    color: white;
    padding: var(--spacing-md) 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
}

.footer-links a {
    color: white;
    text-decoration: none;
    font-size: 0.9rem;
    transition: opacity 0.3s;
}

.footer-links a:hover {
    opacity: 0.8;
}

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}
/* ===== BANNER COOKIES ===== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.65);
    z-index: 2000;
    display: none;
    justify-content: center;
    align-items: flex-end;
    padding: var(--spacing-sm);
}

.cookie-banner__content {
    background: #ffffff;
    max-width: 900px;
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
    padding: var(--spacing-md);
    font-size: 0.95rem;
}

.cookie-banner h2 {
    font-family: var(--font-headings);
    font-size: 1.2rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
}

.cookie-banner p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.cookie-banner a {
    color: var(--color-primary);
    text-decoration: underline;
}

.cookie-banner__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: flex-end;
    margin-top: var(--spacing-xs);
}

.cookie-settings {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
}

.cookie-settings h3 {
    font-family: var(--font-headings);
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-secondary);
}

.cookie-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.cookie-option input {
    width: 16px;
    height: 16px;
}

.cookie-settings__actions {
    display: flex;
    justify-content: flex-end;
    margin-top: var(--spacing-xs);
}

/* Botón flotante para reabrir ajustes */
.cookie-floating {
    position: fixed;
    bottom: 1rem;
    left: 1rem;
    z-index: 1990;
    padding: 0.4rem 0.9rem;
    border-radius: 50px;
    border: none;
    background: var(--color-primary);
    color: #ffffff;
    font-family: var(--font-headings);
    font-size: 0.85rem;
    cursor: pointer;
    box-shadow: var(--shadow);
    display: none;
}

.cookie-floating:hover {
    background: var(--color-primary-dark);
}

@media (max-width: 768px) {
    .cookie-banner__content {
        max-width: 100%;
    }
    .cookie-banner__buttons {
        justify-content: center;
    }
}