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

:root {
    --primary-color: #0066cc;
    --whatsapp-color: #25D366;
    --whatsapp-dark: #128C7E;
    --dark-color: #1a1a2e;
    --light-color: #f8f9fa;
    --text-color: #333;
    --text-light: #666;
    --white: #ffffff;
    --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: var(--white);
    overflow-x: hidden;
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    /* Background image with gradient fallback */
    background: var(--gradient);
    background-image: url('images/background.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 2rem 1rem;
    position: relative;
    overflow: hidden;
}

/* Overlay for better text readability */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 500px;
    width: 100%;
    animation: fadeInUp 0.8s ease-out;
}

.logo-container {
    margin-bottom: 2rem;
}

.brand-name {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.tagline {
    font-size: 1.2rem;
    font-weight: 400;
    opacity: 0.95;
}

.location-info {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 1.5rem;
    border-radius: 15px;
    margin-bottom: 2rem;
    font-size: 1rem;
}

.location-info p {
    margin-bottom: 0.5rem;
}

.location-info p:last-child {
    margin-bottom: 0;
}

.location-info a {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
}

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

/* Action Buttons */
.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
}

.btn {
    padding: 16px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: none;
    cursor: pointer;
    width: 100%;
    box-shadow: var(--shadow);
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    background: #f0f0f0;
}

.btn-primary-action {
    background: var(--whatsapp-color);
    color: var(--white);
    font-size: 1.1rem;
    padding: 18px 28px;
    order: 1;
}

.btn-primary-action:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.btn-secondary-action {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    order: 2;
}

.btn-secondary-action:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

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

.btn-whatsapp:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-large {
    padding: 18px 28px;
    font-size: 1.1rem;
}

.btn-footer {
    margin-top: 1rem;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

.btn-icon {
    font-size: 1.2rem;
}

/* Products Section */
.products-section {
    display: none;
    padding: 3rem 1rem;
    background: var(--light-color);
    animation: slideDown 0.5s ease-out;
}

.products-section.active {
    display: block;
}

.section-title {
    text-align: center;
    font-size: 1.8rem;
    color: var(--dark-color);
    margin-bottom: 2rem;
    font-weight: 600;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.product-item {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.product-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.product-item:hover .product-image img {
    transform: scale(1.1);
}

.product-name {
    padding: 1rem;
    text-align: center;
    font-weight: 600;
    color: var(--dark-color);
    font-size: 0.95rem;
}

.products-footer {
    text-align: center;
    margin-top: 2rem;
}

/* Quick Features */
.quick-features {
    padding: 2rem 1rem;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.feature-badge {
    background: var(--gradient);
    color: var(--white);
    padding: 0.8rem 1rem;
    border-radius: 25px;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: var(--shadow);
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: var(--white);
    padding: 2rem 1rem;
    text-align: center;
}

.footer-text {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.footer-location,
.footer-phone {
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.footer-phone a {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
}

.footer-phone a:hover {
    text-decoration: underline;
}

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

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (min-width: 768px) {
    .brand-name {
        font-size: 2.5rem;
    }

    .tagline {
        font-size: 1.4rem;
    }

    .action-buttons {
        flex-direction: row;
        max-width: 500px;
        margin: 0 auto;
    }

    .btn {
        width: auto;
        flex: 1;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    .product-image {
        height: 250px;
    }

    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 480px) {
    .brand-name {
        font-size: 1.8rem;
    }

    .tagline {
        font-size: 1rem;
    }

    .location-info {
        font-size: 0.9rem;
        padding: 1.2rem;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .product-image {
        height: 180px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Image placeholder styling */
.product-image img[src=""],
.product-image img:not([src]) {
    opacity: 0.3;
}

.product-image::after {
    content: '📷';
    font-size: 3rem;
    position: absolute;
    opacity: 0.3;
}