/* ==========================================
   VARIABLES Y RESET
   ========================================== */

:root {
    /* Paleta Principal */
    --verde-agricola: #1F3D2B;
    --amarillo-banano: #F2C94C;
    --crema: #F6F1E7;
    
    /* Paleta Secundaria */
    --cafe-tierra: #6B4F3F;
    --negro-suave: #1C1C1C;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Tipografía */
    --font-primary: 'Georgia', 'Times New Roman', serif;
    --font-secondary: 'Helvetica Neue', Arial, sans-serif;
    
    /* Transiciones */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    color: var(--negro-suave);
    background-color: var(--crema);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    color: var(--verde-agricola);
    font-weight: 700;
    line-height: 1.3;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* ==========================================
   UTILIDADES
   ========================================== */

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

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
}

.btn-primary {
    background-color: var(--amarillo-banano);
    color: var(--negro-suave);
    border-color: var(--amarillo-banano);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--amarillo-banano);
    border-color: var(--amarillo-banano);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--crema);
    border-color: var(--crema);
}

.btn-secondary:hover {
    background-color: var(--crema);
    color: var(--verde-agricola);
    transform: translateY(-2px);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.header-line {
    width: 80px;
    height: 4px;
    background-color: var(--amarillo-banano);
    margin: 0 auto var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--cafe-tierra);
    max-width: 700px;
    margin: 0 auto;
}

/* ==========================================
   NAVEGACIÓN
   ========================================== */

.navbar {
    background-color: var(--verde-agricola);
    padding: 0.5rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo-image {
    width: 100px;
    height: auto;
}

.logo h1 {
    color: var(--crema);
    font-size: 1.8rem;
    margin-bottom: 0.2rem;
}

.tagline {
    color: var(--amarillo-banano);
    font-size: 0.85rem;
    font-style: italic;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-menu a {
    color: var(--crema);
    font-weight: 500;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--amarillo-banano);
    transition: var(--transition);
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: transparent;
    border: none;
    cursor: pointer;
}

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

/* ==========================================
   HERO SECTION
   ========================================== */

.hero {
    position: relative;
    background-image: url(/assets/images/depositoypersonas.png);
    filter: grayscale(100%);
    background-size: cover;
    /* background-position: center; */
    /* background-attachment: fixed; */
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-xl) 0;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(31, 61, 43, 0.6);
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(242, 201, 76, 0.1) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-title {
    font-size: 3.5rem;
    color: var(--amarillo-banano);
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--crema);
    margin-bottom: var(--spacing-md);
    font-family: var(--font-primary);
    font-style: italic;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--crema);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

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

/* ==========================================
   SECCIÓN NOSOTROS / HISTORIA
   ========================================== */

.about {
    padding: var(--spacing-xl) 0;
    background-color: var(--crema);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto var(--spacing-lg);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 100%;
    background-color: var(--amarillo-banano);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-marker {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background-color: var(--amarillo-banano);
    border: 4px solid var(--verde-agricola);
    border-radius: 50%;
    z-index: 2;
}

.timeline-content {
    width: 45%;
    background-color: white;
    padding: var(--spacing-md);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border-left: 4px solid var(--verde-agricola);
}

.timeline-item:nth-child(odd) .timeline-content {
    border-left: none;
    border-right: 4px solid var(--verde-agricola);
}

.timeline-content h3 {
    color: var(--amarillo-banano);
    font-size: 2rem;
    margin-bottom: 0.3rem;
}

.timeline-content h4 {
    color: var(--verde-agricola);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.timeline-content p {
    color: var(--cafe-tierra);
    line-height: 1.7;
}

.legacy-box {
    background: linear-gradient(135deg, var(--verde-agricola) 0%, var(--cafe-tierra) 100%);
    padding: var(--spacing-lg);
    border-radius: 8px;
    text-align: center;
    color: var(--crema);
    max-width: 900px;
    margin: 0 auto;
    box-shadow: 0 6px 30px rgba(0, 0, 0, 0.15);
}

.legacy-box h3 {
    color: var(--amarillo-banano);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.legacy-box p {
    font-size: 1.15rem;
    line-height: 1.8;
}

/* ==========================================
   SECCIÓN PRODUCTOS
   ========================================== */

.products {
    padding: var(--spacing-xl) 0;
    background-color: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.product-card {
    background-color: var(--crema);
    padding: var(--spacing-lg);
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border-top: 4px solid var(--amarillo-banano);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.product-image {
    /* background-image: url(/assets/images/camion_con_banano.jpg); */
    background-size: cover;
    background-position: center;
    height: 250px;
    /* width: 100%; */
    border-radius: 8px 8px 0 0;
}

.product-card h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
    color: var(--verde-agricola);
}

.product-description {
    color: var(--cafe-tierra);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.product-features {
    text-align: left;
    margin-top: var(--spacing-md);
}

.product-features li {
    padding: 0.5rem 0;
    color: var(--negro-suave);
    position: relative;
    padding-left: 1.5rem;
}

.product-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--amarillo-banano);
    font-weight: bold;
}

.process-section {
    background: linear-gradient(135deg, var(--verde-agricola) 0%, var(--cafe-tierra) 100%);
    padding: var(--spacing-lg);
    border-radius: 8px;
    color: var(--crema);
}

.process-section h3 {
    color: var(--amarillo-banano);
    font-size: 2rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

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

.process-step {
    text-align: center;
    padding: var(--spacing-md);
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: var(--amarillo-banano);
    color: var(--negro-suave);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: bold;
    margin: 0 auto var(--spacing-sm);
    border: 4px solid var(--crema);
}

.process-step h4 {
    color: var(--amarillo-banano);
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
}

.process-step p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ==========================================
   SECCIÓN BENEFICIOS
   ========================================== */

.benefits {
    padding: var(--spacing-xl) 0;
    background-color: var(--crema);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.benefit-card {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.benefit-icon {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
}

.benefit-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--verde-agricola);
}

.benefit-card p {
    color: var(--cafe-tierra);
    line-height: 1.7;
}

.comparison-box {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.comparison-box h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--verde-agricola);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.comparison-item {
    padding: var(--spacing-md);
    border-radius: 8px;
}

.comparison-item:first-child {
    background-color: var(--crema);
    border: 2px solid var(--amarillo-banano);
}

.comparison-item:last-child {
    background-color: #f9f9f9;
    border: 2px solid #ddd;
}

.comparison-item h4 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.comparison-item ul {
    list-style: none;
}

.comparison-item li {
    padding: 0.6rem 0;
    line-height: 1.6;
}

/* ==========================================
   CLIENTES OBJETIVO
   ========================================== */

.target-clients {
    padding: var(--spacing-xl) 0;
    background-color: white;
}

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

.client-card {
    background: linear-gradient(135deg, var(--verde-agricola) 0%, var(--cafe-tierra) 100%);
    padding: var(--spacing-lg);
    border-radius: 8px;
    text-align: center;
    color: var(--crema);
    transition: var(--transition);
}

.client-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.client-card h3 {
    color: var(--amarillo-banano);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.client-card p {
    line-height: 1.7;
}

/* ==========================================
   SECCIÓN CONTACTO
   ========================================== */

.contact {
    padding: var(--spacing-xl) 0;
    background-color: var(--crema);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
}

.contact-info {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.contact-info h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--verde-agricola);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--crema);
}

.contact-icon {
    font-size: 2rem;
    min-width: 40px;
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
    color: var(--cafe-tierra);
}

.contact-item p {
    color: var(--negro-suave);
}

.social-links {
    margin-top: var(--spacing-lg);
}

.social-links h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--cafe-tierra);
}

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

.social-icons a {
    background-color: var(--verde-agricola);
    color: var(--crema);
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    transition: var(--transition);
    font-weight: 500;
}

.social-icons a:hover {
    background-color: var(--amarillo-banano);
    color: var(--negro-suave);
    transform: translateY(-2px);
}

.contact-form {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.contact-form h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--verde-agricola);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--cafe-tierra);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem;
    border: 2px solid var(--crema);
    border-radius: 4px;
    font-family: var(--font-secondary);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--crema);
}

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

.contact-form button {
    width: 100%;
    margin-top: var(--spacing-sm);
}

/* ==========================================
   FOOTER
   ========================================== */

.footer {
    background-color: var(--verde-agricola);
    color: var(--crema);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(246, 241, 231, 0.2);
}

.footer-section h3,
.footer-section h4 {
    color: var(--amarillo-banano);
    margin-bottom: var(--spacing-sm);
}

.footer-section p,
.footer-section li {
    color: var(--crema);
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.footer-section ul li a {
    color: var(--crema);
}

.footer-section ul li a:hover {
    color: var(--amarillo-banano);
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.footer-social a {
    background-color: rgba(246, 241, 231, 0.1);
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    transition: var(--transition);
}

.footer-social a:hover {
    background-color: var(--amarillo-banano);
    color: var(--negro-suave);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
}

.footer-bottom p {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (max-width: 968px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        flex-direction: row !important;
    }
    
    .timeline-marker {
        left: 20px;
    }
    
    .timeline-content {
        width: calc(100% - 80px);
        margin-left: 60px;
        border-left: 4px solid var(--verde-agricola) !important;
        border-right: none !important;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .products-grid,
    .benefits-grid,
    .clients-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================
   ANIMACIONES
   ========================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content {
    animation: fadeInUp 1s ease-out;
}