/* Header Styles */
.navbar {
    background-color: rgba(33, 37, 41, 0.9) !important;
}

.navbar-logo {
    height: 60px;
}

/* Currency Rates */
.currency-rates {
    font-size: 0.9rem;
    font-weight: 500;
}

/* Hero Section */
.hero-section {
    margin-top: -24px;
}

.carousel-item {
    height: 100vh;
    min-height: 400px;
}

.carousel-item img {
    object-fit: cover;
    height: 100%;
}

.carousel-caption {
    background: rgba(0, 0, 0, 0.5);
    padding: 20px;
    border-radius: 10px;
}

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    line-height: 60px;
    z-index: 100;
    transition: all 0.3s ease;
}

.whatsapp-button:hover {
    background: #128c7e;
    color: white;
    transform: scale(1.1);
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    color: #333;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    transition: all 0.3s ease;
}

.whatsapp-button:hover .whatsapp-tooltip {
    opacity: 1;
}

/* Footer Styles */
footer a {
    color: white;
    text-decoration: none;
}

footer a:hover {
    color: #007bff;
}

/* Features */
.feature-item {
    margin-bottom: 10px;
}

.feature-item i {
    color: #007bff;
    margin-right: 10px;
}

/* Products Section */
.products-section .card {
    transition: transform 0.3s ease;
}

.products-section .card:hover {
    transform: translateY(-5px);
}

/* Projects Section */
.projects-section .card {
    transition: transform 0.3s ease;
}

.projects-section .card:hover {
    transform: translateY(-5px);
}

/* Contact Section */
.contact-info i {
    color: #007bff;
    margin-right: 10px;
    width: 20px;
}

.social-media a {
    color: #007bff;
    font-size: 24px;
    transition: color 0.3s ease;
}

.social-media a:hover {
    color: #0056b3;
}

.contact-form {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
}