:root {
    --primary-color: #1A4D2E;
    /* Deep Andean Green */
    --accent-color: #D4AF37;
    /* Gold/Copper */
    --text-color: #333333;
    --bg-color: #F9F9F7;
    /* Warm off-white */
    --light-bg: #FFFFFF;
    --dark-bg: #121212;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;
    --spacing-unit: 1rem;
}

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

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

h1,
h2,
h3 {
    font-family: var(--font-heading);
    color: var(--primary-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--accent-color);
    margin: 15px auto 0;
}

/* Navbar */
.navbar {
    background-color: var(--light-bg);
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo img {
    height: 50px;
    object-fit: contain;
}

.nav-cta {
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1.5rem;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: background 0.3s;
}

.nav-cta:hover {
    background-color: var(--accent-color);
}

/* Hero */
.hero {
    height: 90vh;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('assets/illustration.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
    position: relative;
}

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

.hero h1 {
    font-size: 3.5rem;
    color: white;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.cta-button {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--dark-bg);
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: bold;
    border-radius: 50px;
    font-size: 1.1rem;
    transition: transform 0.3s, box-shadow 0.3s;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

/* Catalog */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.product-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-color);
}

.card-icon img {
    height: 40px;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.product-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.product-card .price {
    font-size: 1.25rem;
    color: var(--accent-color);
    font-weight: bold;
    margin-bottom: 1rem;
}

.product-card .desc {
    font-size: 0.9rem;
    color: #666;
}

/* History */
.history {
    background-color: var(--primary-color);
    color: white;
}

.history-layout {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.history-text {
    flex: 1;
}

.history-text h2 {
    color: var(--accent-color);
    text-align: left;
}

.history-text h2::after {
    margin: 15px 0 0;
}

.history-text p {
    font-size: 1.2rem;
    font-style: italic;
    opacity: 0.9;
}

.history-image {
    flex: 1;
}

.history-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Differentiators */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 8px;
}

.feature-item h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

/* Testimonials */
.testimonials {
    background-color: #f0f0f0;
    text-align: center;
}

.testimonial {
    font-size: 1.5rem;
    font-family: var(--font-heading);
    font-style: italic;
    max-width: 800px;
    margin: 0 auto;
    color: #555;
}

/* Video */
.video-placeholder {
    background-color: #ddd;
    height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 12px;
    color: #666;
    font-size: 1.2rem;
    text-align: center;
}

/* Footer */
.footer {
    background-color: var(--dark-bg);
    color: white;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
}

.footer-logo {
    height: 60px;
    filter: brightness(0) invert(1);
}

.footer-contact {
    flex: 1;
    max-width: 500px;
}

.whatsapp-btn {
    display: block;
    color: var(--accent-color);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    text-decoration: none;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 10px;
    border: none;
    border-radius: 4px;
    font-family: var(--font-body);
}

.contact-form button {
    background-color: var(--accent-color);
    color: var(--dark-bg);
    border: none;
    padding: 10px;
    font-weight: bold;
    cursor: pointer;
    border-radius: 4px;
}

/* Floating WhatsApp */
.float-whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 2000;
    transition: transform 0.3s;
}

.float-whatsapp:hover {
    transform: scale(1.1);
}

.float-whatsapp img {
    width: 35px;
    height: 35px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .history-layout {
        flex-direction: column;
    }

    .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}