/* Reset e Variáveis - Mantendo padrão Digital Marchi */
:root {
    --primary: #2563EB;
    --primary-dark: #1D4ED8;
    --agro-green: #10B981;
    --agro-green-dark: #059669;
    --agro-brown: #8B4513;
    --agro-brown-light: #A0522D;
    --agro-cream: #FEF3C7;
    --agro-yellow: #F59E0B;
    --black: #1A1A1A;
    --gray-dark: #2D2D2D;
    --gray: #6C757D;
    --gray-light: #F8F9FA;
    --white: #FFFFFF;
    --border-radius: 8px;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--black);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

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

.btn {
    display: inline-block;
    padding: 12px 32px;
    background-color: var(--agro-green);
    color: var(--white);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--agro-green);
    color: var(--agro-green);
}

.btn-outline:hover {
    background-color: var(--agro-green);
    color: var(--white);
}

.btn-full {
    width: 100%;
}

.btn-large {
    padding: 15px 40px;
    font-size: 1.1rem;
}

section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--black);
}

.section-header p {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

.section-tag {
    display: inline-block;
    background: var(--agro-green);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Header Digital Marchi */
header {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
}

.logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--black);
    text-decoration: none;
}

.logo span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--black);
    font-weight: 500;
    transition: var(--transition);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--black);
    cursor: pointer;
}

/* Cattle Hero Section */
.cattle-hero {
    padding: 10rem 0 5rem;
    background: linear-gradient(135deg, var(--agro-cream) 0%, #D1F2EB 100%);
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.pasture-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
}

.cattle-silhouettes {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 300px;
    height: 200px;
}

.cow-silhouette {
    position: absolute;
    width: 80px;
    height: 50px;
    background: var(--agro-brown);
    border-radius: 40% 40% 30% 30%;
}

.cow-silhouette:nth-child(1) {
    bottom: 50px;
    right: 50px;
    transform: scale(0.8);
}

.cow-silhouette:nth-child(2) {
    bottom: 80px;
    right: 150px;
    transform: scale(1);
}

.cow-silhouette:nth-child(3) {
    bottom: 40px;
    right: 250px;
    transform: scale(0.7);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    text-align: left;
}

.hero-subtitle {
    display: inline-block;
    background: var(--agro-green);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--black);
    line-height: 1.1;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 2rem;
}

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

.hero-features {
    display: flex;
    gap: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray);
}

.feature i {
    color: var(--agro-green);
    font-size: 1.2rem;
}

.hero-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ranch-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 3;
}

.badge-content {
    background: linear-gradient(135deg, var(--agro-green) 0%, var(--agro-yellow) 100%);
    color: var(--white);
    padding: 1rem 1.5rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    box-shadow: var(--shadow-hover);
}

.cattle-preview {
    position: relative;
    width: 100%;
    height: 300px;
}

.pasture-field {
    position: relative;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #22C55E 0%, #16A34A 100%);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.grass {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 5px,
            #15803D 5px,
            #15803D 10px
        );
}

.cow-figure {
    position: absolute;
    bottom: 70px;
    left: 50%;
    transform: translateX(-50%);
}

.cow-body {
    width: 80px;
    height: 50px;
    background: var(--agro-brown);
    border-radius: 40% 40% 30% 30%;
    position: relative;
}

.cow-head {
    position: absolute;
    top: -20px;
    left: -15px;
    width: 40px;
    height: 30px;
    background: var(--agro-brown-light);
    border-radius: 50% 40% 40% 50%;
}

.cow-legs {
    position: absolute;
    bottom: -20px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
}

.cow-legs span {
    width: 8px;
    height: 20px;
    background: var(--agro-brown);
    border-radius: 4px;
}

.fence {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 30px;
    background: 
        repeating-linear-gradient(
            90deg,
            var(--agro-brown),
            var(--agro-brown) 10px,
            transparent 10px,
            transparent 20px
        );
    border-top: 3px solid var(--agro-brown-light);
}

/* About Section */
.cattle-about {
    background-color: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--black);
}

.about-text p {
    color: var(--gray);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--agro-green);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--gray);
    font-size: 0.9rem;
}

.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.process-diagram {
    display: flex;
    align-items: center;
    gap: 1rem;
}

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

.step-icon {
    width: 60px;
    height: 60px;
    background: var(--agro-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    margin: 0 auto 0.5rem;
}

.process-step span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gray);
}

.process-arrow {
    color: var(--agro-green);
    font-weight: bold;
}

/* Services */
.cattle-services {
    background-color: var(--gray-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

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

.service-card.featured {
    border: 3px solid var(--agro-green);
    transform: scale(1.05);
}

.service-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background: var(--agro-green);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.service-icon {
    font-size: 3rem;
    color: var(--agro-green);
    margin-bottom: 1.5rem;
    text-align: center;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    text-align: center;
    color: var(--black);
}

.service-card p {
    color: var(--gray);
    margin-bottom: 1.5rem;
    text-align: center;
}

.service-features {
    list-style: none;
}

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

.service-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--agro-green);
    font-weight: bold;
}

/* Process */
.cattle-process {
    background-color: var(--white);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.process-step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--agro-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.step-content h3 {
    margin-bottom: 0.5rem;
    color: var(--agro-green);
}

.step-content p {
    color: var(--gray);
}

/* Benefits */
.cattle-benefits {
    background-color: var(--gray-light);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.benefit-icon {
    font-size: 3rem;
    color: var(--agro-green);
    margin-bottom: 1.5rem;
}

.benefit-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--gray);
}

/* Testimonials */
.cattle-testimonials {
    background-color: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--gray-light);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    color: var(--gray);
    line-height: 1.6;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--agro-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.author-info h4 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
}

.author-info p {
    margin: 0;
    font-size: 0.8rem;
    color: var(--gray);
}

/* CTA Section */
.cattle-cta {
    background: linear-gradient(135deg, var(--agro-green) 0%, var(--primary) 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn-outline {
    border-color: var(--white);
    color: var(--white);
}

.cta-buttons .btn-outline:hover {
    background: var(--white);
    color: var(--agro-green);
}

/* Footer Digital Marchi */
.footer {
    background: var(--gray-dark);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: 1rem;
}

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

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

.footer-section a {
    color: #cbd5e0;
    text-decoration: none;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--white);
}

.footer-section i {
    margin-right: 0.5rem;
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid #4a5568;
    padding-top: 1.5rem;
    text-align: center;
    color: #cbd5e0;
}

/* Responsividade */
@media (max-width: 1024px) {
    .hero-content {
        gap: 3rem;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .about-content {
        gap: 3rem;
    }
    
    .service-card.featured {
        transform: none;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
    
    section {
        padding: 4rem 0;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    /* Navigation */
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    /* Hero */
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    
    .hero-text h1 {
        font-size: 2.2rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .hero-features {
        justify-content: center;
    }
    
    /* About */
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .process-diagram {
        flex-direction: column;
        gap: 2rem;
    }
    
    .process-arrow {
        transform: rotate(90deg);
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    /* Process */
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 1rem;
    }
    
    .cattle-hero {
        padding: 8rem 0 3rem;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }
    
    .hero-features {
        flex-direction: column;
        gap: 1rem;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 1.75rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .service-card {
        padding: 2rem 1.5rem;
    }
    
    .benefit-card {
        padding: 2rem 1.5rem;
    }
}