/* Reset y configuración base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Inter', 'Source Sans 3', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-weight: 400;
    line-height: 1.65;
    background-color: #F8F5EC;
    color: #333333;
    font-synthesis-weight: none;
}

/* Tipografía */
h1, h2, h3 {
    font-family: 'Outfit', 'Manrope', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-weight: 700;
    color: #6B4E37;
    text-wrap: balance;
}

h4, h5, h6 {
    font-family: 'Outfit', 'Manrope', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-weight: 600;
    color: #6B4E37;
}

h1 {
    font-size: clamp(2rem, 1.2rem + 2.5vw, 3rem);
    margin-bottom: 1.5rem;
}

h2 {
    font-size: clamp(1.5rem, 1rem + 1.5vw, 2.25rem);
    margin-bottom: 1.25rem;
}

h3 {
    font-size: clamp(1.25rem, 1rem + 0.8vw, 1.5rem);
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
    text-wrap: pretty;
}

/* Enlaces */
a {
    color: #4D7B38;
    text-decoration: underline;
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.15em;
    transition: color 0.3s ease;
}

a:hover {
    color: #C93F2D;
}

/* Header y navegación */
header {
    background-color: #4D7B38;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.nav-list {
    display: flex;
    justify-content: center;
    align-items: center;
    list-style: none;
    gap: 4rem;
}

.nav-list li:nth-child(3) {
    margin: 0 2rem;
}

.nav-link {
    font-family: 'Outfit', 'Manrope', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #FFFFFF;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    background-color: #78A75A;
    color: #FFFFFF;
}

.nav-logo a {
    font-family: 'Outfit', 'Manrope', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    color: #FFFFFF;
    text-decoration: none;
}

/* Botones */
.btn {
    display: inline-block;
    font-family: 'Outfit', 'Manrope', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    border: 2px solid #4D7B38;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background-color: #4D7B38;
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: #78A75A;
    color: #FFFFFF;
}

.btn-secondary {
    background-color: transparent;
    color: #4D7B38;
}

.btn-secondary:hover {
    background-color: #4D7B38;
    color: #FFFFFF;
}

/* Hero Section */
.hero {
    padding: 4rem 0;
    background-color: #F8F5EC;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-text h1 {
    color: #6B4E37;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(77, 123, 56, 0.15);
}

.plant-counter {
    position: absolute;
    bottom: 15px;
    right: 15px;
    background-color: #4D7B38;
    color: #FFFFFF;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 60px;
}

.counter-number {
    font-family: 'Outfit', 'Manrope', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.counter-label {
    font-family: 'Outfit', 'Manrope', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1;
}

/* Sección de plantas */
.plants-section {
    padding: 4rem 0;
    background-color: #9EB08C;
}

.section-header {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    color: #FFFFFF;
}

.section-header p {
    color: #FFFFFF;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.plants-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.plant-card {
    background-color: #FFFFFF;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.plant-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

.plant-image {
    height: 200px;
    overflow: hidden;
}

.plant-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.plant-info {
    padding: 1.5rem;
}

.plant-info h3 {
    color: #4D7B38;
    margin-bottom: 0.75rem;
}

.plant-info p {
    color: #333333;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.plant-rating {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.stars {
    color: #78A75A;
    font-size: 1.1rem;
}

.difficulty {
    font-size: 0.85rem;
    font-weight: 500;
    color: #6B4E37;
    background-color: #F8F5EC;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
}

/* Footer */
footer {
    background-color: #4D7B38;
    color: #FFFFFF;
    padding: 3rem 0 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-section h4 {
    color: #FFFFFF;
    margin-bottom: 1rem;
}

.footer-section p {
    color: #FFFFFF;
    font-size: 0.95rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #FFFFFF;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #78A75A;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 2rem 0;
    border-top: 1px solid #78A75A;
    margin-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: #FFFFFF;
    font-size: 0.9rem;
}

/* Media Queries - Responsive Design */
@media (max-width: 768px) {
    .nav-list {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .nav-logo {
        order: -1;
        width: 100%;
        text-align: center;
        margin-bottom: 1rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .plants-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .nav-list {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .hero {
        padding: 2rem 0;
    }
    
    .plants-section {
        padding: 2rem 0;
    }
    
    .hero-content,
    .section-header,
    .plants-grid,
    .footer-content {
        padding: 0 1rem;
    }
    
    .plant-card {
        margin: 0 0.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 200px;
        text-align: center;
    }
}

/* Mejoras de accesibilidad */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus states para accesibilidad */
.nav-link:focus,
.btn:focus {
    outline: 2px solid #78A75A;
    outline-offset: 2px;
}

/* Smooth scrolling para navegación */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}