/* Global Styles */
:root {
    --primary-color: #00a8e8;
    --secondary-color: #0077b6;
    --accent-color: #ff9e00;
    --dark-color: #1e3a8a;
    --light-color: #f8f9fa;
    --text-color: #333;
    --text-light: #666;
    --white: #fff;
    --gray: #e9ecef;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
}

p {
    margin-bottom: 15px;
}

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

a:hover {
    color: var(--secondary-color);
}

ul {
    list-style: none;
}

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

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--dark-color);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.divider {
    width: 80px;
    height: 4px;
    background: var(--primary-color);
    margin: 0 auto;
    border-radius: 2px;
}

.btn {
    display: inline-block;
    background: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn:hover {
    background: var(--secondary-color);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

section {
    padding: 80px 0;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.header.scrolled {
    padding: 10px 0;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo img {
    height: 50px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
}

.nav-menu li {
    margin-left: 30px;
}

.nav-menu a {
    color: var(--dark-color);
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    padding: 5px 0;
}

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

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

.menu-toggle {
    display: none;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--dark-color);
    margin: 5px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../img/bg produto.png') no-repeat center center/cover;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--white);
    position: relative;
    padding-top: 80px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero h1 span {
    color: var(--accent-color);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-top: 50px;
}

.about-text {
    flex: 1;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.about-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-image img {
    width: 100%;
    height: auto;
    transition: var(--transition);
}

.about-image:hover img {
    transform: scale(1.05);
}

blockquote {
    background: var(--white);
    border-left: 4px solid var(--primary-color);
    padding: 20px 30px;
    margin: 30px 0;
    font-style: italic;
    position: relative;
    border-radius: 0 5px 5px 0;
}

blockquote:before {
    content: '"\201D';
    font-size: 4rem;
    color: var(--primary-color);
    opacity: 0.2;
    position: absolute;
    gap: 30px;
    margin-top: 50px;
}

.product-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    text-align: center;
    padding: 30px 20px;
    border: 1px solid #eee;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.product-icon {
    width: 70px;
    height: 70px;
    background: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--primary-color);
    transition: var(--transition);
}

.product-card:hover .product-icon {
    background: var(--primary-color);
    color: var(--white);
}

.product-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.product-card p {
    color: var(--text-light);
    margin-bottom: 20px;
}

.product-card img {
    max-height: 150px;
    margin: 0 auto;
    transition: var(--transition);
}

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

/* Products Section */
.products {
    background-color: #f9fafb;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.products:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 168, 232, 0.03) 0%, rgba(0, 0, 0, 0) 100%);
    pointer-events: none;
}

.section-subtitle {
    display: block;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-description {
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 40px;
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Products Filter */
.products-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin: 40px 0 30px;
}

.filter-btn {
    padding: 10px 20px;
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 50px;
    color: var(--text-light);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.filter-btn:hover, .filter-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin: 50px 0;
    position: relative;
    z-index: 1;
}

.product-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

/* Product Badge */
.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary-color);
    color: white;
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 2;
}

.product-badge.new {
    background: #10b981;
}

/* Product Image */
.product-image {
    position: relative;
    overflow: hidden;
    height: 200px;
    background: #f5f7fa;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: all 0.5s ease;
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.btn-outline {
    background: transparent;
    border: 2px solid white;
    color: white;
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Product Content */
.product-content {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.product-icon {
    width: 70px;
    height: 70px;
    background: rgba(0, 168, 232, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: -50px auto 20px;
    font-size: 28px;
    color: var(--primary-color);
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
    border: 5px solid white;
}

.product-card:hover .product-icon {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1) rotate(5deg);
}

.product-content h3 {
    font-size: 1.4rem;
    margin: 0 0 15px;
    color: var(--dark-color);
    transition: all 0.3s ease;
}

.product-card:hover h3 {
    color: var(--primary-color);
}

.product-content p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.6;
    flex-grow: 1;
}

/* Product Features */
.product-features {
    text-align: left;
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
}

.product-features li {
    margin-bottom: 10px;
    color: var(--text-light);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
}

.product-features i {
    color: var(--primary-color);
    margin-right: 10px;
    font-size: 0.8rem;
}

/* Products CTA */
.products-cta {
    background: white;
    border-radius: 12px;
    padding: 50px;
    text-align: center;
    margin-top: 60px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 1;
    border: 1px solid #e5e7eb;
}

.products-cta h3 {
    font-size: 1.8rem;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.products-cta p {
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 30px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 12px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Responsive Styles for Products Section */
@media (max-width: 1200px) {
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
    
    .product-content {
        padding: 20px;
    }
    
    .products-cta {
        padding: 40px 30px;
    }
}

@media (max-width: 992px) {
    .products {
        padding: 80px 0;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .section-description {
        font-size: 1rem;
    }
    
    .filter-btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
    
    .product-card h3 {
        font-size: 1.3rem;
    }
    
    .product-features li {
        font-size: 0.9rem;
    }
    
    .products-cta h3 {
        font-size: 1.6rem;
    }
    
    .products-cta p {
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    .products {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 25px;
    }
    
    .products-filter {
        gap: 8px;
        margin: 30px 0 20px;
    }
    
    .filter-btn {
        padding: 6px 14px;
        font-size: 0.85rem;
    }
    
    .product-image {
        height: 180px;
    }
    
    .product-content {
        padding: 20px 15px;
    }
    
    .product-card h3 {
        font-size: 1.2rem;
        margin-bottom: 12px;
    }
    
    .product-content p {
        font-size: 0.95rem;
        margin-bottom: 15px;
    }
    
    .product-features {
        margin-top: 15px;
    }
    
    .product-features li {
        margin-bottom: 8px;
        font-size: 0.88rem;
    }
    
    .products-cta {
        padding: 30px 20px;
        margin-top: 40px;
    }
    
    .products-cta h3 {
        font-size: 1.4rem;
        margin-bottom: 10px;
    }
    
    .products-cta p {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }
    
    .btn-primary {
        padding: 10px 25px;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .products {
        padding: 50px 0;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 10px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 30px 0;
    }
    
    .products-filter {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 10px;
        margin: 25px -15px 15px;
        padding: 0 15px 10px;
        scrollbar-width: thin;
        scrollbar-color: var(--primary-color) #f0f0f0;
    }
    
    .products-filter::-webkit-scrollbar {
        height: 4px;
    }
    
    .products-filter::-webkit-scrollbar-track {
        background: #f0f0f0;
        border-radius: 4px;
    }
    
    .products-filter::-webkit-scrollbar-thumb {
        background: var(--primary-color);
        border-radius: 4px;
    }
    
    .filter-btn {
        white-space: nowrap;
        padding: 6px 12px;
        font-size: 0.82rem;
    }
    
    .product-card {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .product-image {
        height: 160px;
    }
    
    .product-content {
        padding: 20px;
    }
    
    .product-card h3 {
        font-size: 1.3rem;
    }
    
    .products-cta {
        padding: 25px 15px;
        margin-top: 30px;
    }
    
    .products-cta h3 {
        font-size: 1.3rem;
    }
    
    .products-cta p {
        font-size: 0.92rem;
    }
}

/* Clients Section */
.clients {
    background-color: #f8fafc;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.clients:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 168, 232, 0.03) 0%, rgba(0, 0, 0, 0) 100%);
    pointer-events: none;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
    position: relative;
    z-index: 1;
}

.client-card {
    background: white;
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.client-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.client-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.client-card:hover:before {
    transform: scaleX(1);
}

.client-icon {
    width: 80px;
    height: 80px;
    background: rgba(0, 168, 232, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 32px;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.client-card:hover .client-icon {
    background: var(--primary-color);
    color: white;
    transform: rotateY(180deg);
}

.client-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark-color);
    transition: all 0.3s ease;
}

.client-card p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 0.98rem;
}

.client-link {
    display: inline-flex;
    align-items: center;
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.client-link i {
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.client-link:hover {
    color: var(--secondary-color);
}

.client-link:hover i {
    transform: translateX(5px);
}

/* Clients CTA */
.clients-cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 12px;
    padding: 40px;
    margin-top: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.clients-cta:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><path d="M54 54v-6h6v6h-6zm-12 0v-6h6v6h-6zm-12 0v-6h6v6h-6zm-12 0v-6h6v6h-6zm-12 0v-6h6v6H6zM0 0h6v6H0V0zm12 0h6v6h-6V0zm12 0h6v6h-6V0zm12 0h6v6h-6V0zm12 0h6v6h-6V0zm12 0h6v6h-6V0zM0 12h6v6H0v-6zm0 12h6v6H0v-6zm0 12h6v6H0v-6zm0 12h6v6H0v-6zm60-36h-6v6h6v-6zm0 12h-6v6h6v-6zm0 12h-6v6h6v-6zm0 12h-6v6h6v-6z" fill="rgba(255,255,255,0.05)" fill-rule="evenodd"/></svg>');
    opacity: 0.5;
    z-index: -1;
}

.cta-content h3 {
    color: white;
    font-size: 1.6rem;
    margin-bottom: 10px;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: 1.05rem;
}

.clients-cta .btn-primary {
    background: white;
    color: var(--primary-color);
    padding: 14px 35px;
    font-weight: 600;
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.clients-cta .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    background: #f8fafc;
}

/* Responsive Styles for Clients Section */
@media (max-width: 1200px) {
    .clients-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
    
    .client-card {
        padding: 35px 25px;
    }
    
    .clients-cta {
        padding: 35px 30px;
    }
    
    .cta-content h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 992px) {
    .clients {
        padding: 80px 0;
    }
    
    .clients-grid {
        gap: 25px;
    }
    
    .client-card {
        padding: 30px 20px;
    }
    
    .client-icon {
        width: 70px;
        height: 70px;
        font-size: 28px;
        margin-bottom: 20px;
    }
    
    .client-card h3 {
        font-size: 1.25rem;
    }
    
    .client-card p {
        font-size: 0.95rem;
        margin-bottom: 18px;
    }
    
    .clients-cta {
        flex-direction: column;
        text-align: center;
        padding: 30px 25px;
        margin-top: 50px;
    }
    
    .cta-content {
        margin-bottom: 20px;
    }
    
    .cta-content h3 {
        font-size: 1.4rem;
        margin-bottom: 8px;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    .clients {
        padding: 70px 0;
    }
    
    .clients-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 40px auto 0;
    }
    
    .client-card {
        padding: 35px 25px;
    }
    
    .client-card:hover {
        transform: translateY(-5px);
    }
    
    .clients-cta {
        margin-top: 40px;
        padding: 25px 20px;
    }
    
    .cta-content h3 {
        font-size: 1.3rem;
    }
    
    .clients-cta .btn-primary {
        padding: 12px 30px;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .clients {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .client-card {
        padding: 30px 20px;
    }
    
    .client-icon {
        width: 65px;
        height: 65px;
        font-size: 26px;
    }
    
    .client-card h3 {
        font-size: 1.2rem;
    }
    
    .clients-cta {
        margin: 30px 0 0;
        padding: 25px 15px;
    }
    
    .cta-content h3 {
        font-size: 1.25rem;
    }
    
    .cta-content p {
        font-size: 0.95rem;
    }
    
    .clients-cta .btn-primary {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .container {
        max-width: 100%;
        padding: 0 30px;
    }
}

@media (max-width: 992px) {
    .hero h1 {
        font-size: 3rem;
    }
    
    .about-content {
        flex-direction: column;
    }
}

/* Contact Section */
.contact {
    background-color: #f9fafb;
    position: relative;
    overflow: hidden;
    padding: 100px 0;
}

.contact:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 168, 232, 0.03) 0%, rgba(0, 0, 0, 0) 100%);
    pointer-events: none;
}

.section-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-top: 15px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    margin-top: 40px;
    position: relative;
    z-index: 1;
}

/* Contact Info Cards */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-card {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
    display: flex;
    align-items: flex-start;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 168, 232, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    color: var(--primary-color);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.contact-details p {
    color: var(--text-light);
    margin-bottom: 8px;
    line-height: 1.5;
}

.contact-details a {
    color: var(--text-light);
    transition: color 0.3s ease;
    display: inline-block;
}

.contact-details a:hover {
    color: var(--primary-color);
}

.map-link {
    display: inline-flex;
    align-items: center;
    color: var(--primary-color) !important;
    font-weight: 500;
    margin-top: 10px;
    font-size: 0.95rem;
}

.map-link i {
    margin-right: 8px;
    font-size: 1rem;
}

.whatsapp-link {
    display: flex;
    align-items: center;
    margin-top: 8px;
}

.whatsapp-link i {
    color: #25D366;
    margin-right: 8px;
    font-size: 1.2rem;
}

.whatsapp-link a {
    color: #25D366 !important;
    font-weight: 500;
}

/* Social Media */
.social-section {
    margin-top: 20px;
    padding-top: 25px;
    border-top: 1px solid #eee;
}

.social-section h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.social-icon:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.social-icon.facebook { background: #3b5998; }
.social-icon.instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-icon.youtube { background: #ff0000; }
.social-icon.linkedin { background: #0077b5; }

/* Contact Form */
.contact-form-container {
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    border: 1px solid #e5e7eb;
}

.form-header {
    padding: 30px 30px 20px;
    border-bottom: 1px solid #f0f0f0;
}

.form-header h3 {
    font-size: 1.5rem;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.form-header p {
    color: var(--text-light);
    margin: 0;
}

.contact-form {
    padding: 30px;
}

.form-row {
    display: flex;
    gap: 20px;
    margin: 0 -10px;
}

.form-group {
    margin-bottom: 20px;
    position: relative;
}

.form-group.half {
    flex: 1;
    min-width: 0;
}

.input-icon {
    position: relative;
}

.input-icon i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.textarea-icon i {
    top: 20px;
    transform: none;
}

.input-icon input,
.input-icon textarea,
.select-wrapper select {
    width: 100%;
    padding: 14px 20px 14px 45px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background-color: #f9fafb;
}

.input-icon input:focus,
.input-icon textarea:focus,
.select-wrapper select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 168, 232, 0.2);
    background-color: white;
}

.input-icon input:focus + i,
.input-icon textarea:focus + i {
    color: var(--primary-color);
}

.input-icon textarea {
    min-height: 140px;
    resize: vertical;
    padding-top: 15px;
}

/* Custom Select */
.select-wrapper {
    position: relative;
}

.select-wrapper i.fa-chevron-down {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #6b7280;
    pointer-events: none;
}

.select-wrapper select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    padding-right: 40px;
}

/* Form Footer */
.form-footer {
    margin-top: 25px;
    text-align: center;
}

.btn-block {
    display: block;
    width: 100%;
    padding: 15px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    background: #25D366;
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-block:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.form-note {
    font-size: 0.85rem;
    color: #9ca3af;
    margin-top: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.form-note i {
    color: #10b981;
}

/* Footer */
.footer {
    background-color: #1e3a8a;
    color: white;
    padding: 70px 0 0;
    position: relative;
    overflow: hidden;
}

.footer:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.03)" d="M0,96L48,112C96,128,192,160,288,186.7C384,213,480,235,576,213.3C672,192,768,128,864,128C960,128,1056,192,1152,197.3C1248,203,1344,149,1392,122.7L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom center/cover;
    opacity: 0.5;
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    position: relative;
    z-index: 1;
    margin-bottom: 60px;
}

.footer-logo {
    grid-column: span 1;
}

.footer-logo img {
    height: 50px;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.8);
    margin-top: 15px;
    line-height: 1.6;
}

.footer h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer h4:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background: var(--accent-color);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
    padding-left: 0;
}

.footer-links a:before {
    content: '→';
    position: absolute;
    left: -20px;
    opacity: 0;
    transition: all 0.3s ease;
    color: var(--accent-color);
}

.footer-links a:hover {
    color: white;
    transform: translateX(5px);
    padding-left: 20px;
}

.footer-links a:hover:before {
    opacity: 1;
    left: 0;
}

.footer-contact p, .footer-hours p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact i, .footer-hours i {
    color: var(--accent-color);
    width: 20px;
    text-align: center;
}

.footer-social {
    margin-top: 20px;
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 20px 0;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    z-index: 1;
}

.footer-bottom p {
    margin: 0;
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 5px 25px rgba(37, 211, 102, 0.4);
    z-index: 100;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.6);
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Payment Methods */
.payment-methods {
    margin-top: 25px;
}

.payment-methods h4 {
    font-size: 1rem;
    margin-bottom: 12px;
    color: rgba(255, 255, 255, 0.9);
}

.payment-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.payment-icon {
    font-size: 1.8rem;
    color: white;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.payment-icon.smaller {
    font-size: 1.5rem;
    margin-top: 3px;
}

.payment-icon:hover {
    transform: translateY(-2px);
    opacity: 1;
}

/* Footer Bottom */
.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 20px 0;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    z-index: 1;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    margin: 5px 0;
    line-height: 1.6;
}

.footer-bottom a {
    color: var(--accent-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-bottom a:hover {
    color: white;
    text-decoration: underline;
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 50px 30px;
    }
    
    .footer-logo {
        grid-column: span 2;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        margin-bottom: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr !important;
        gap: 40px !important;
    }
    
    .footer-logo {
        grid-column: 1 !important;
        text-align: left !important;
    }
    
    .footer-social {
        justify-content: flex-start !important;
    }
}

@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .footer {
        padding: 50px 0 0;
    }
    
    .footer-content {
        gap: 40px 0 !important;
    }
    
    .footer h4 {
        font-size: 1.1rem;
        margin-bottom: 20px;
    }
    
    .footer-contact p,
    .footer-hours p {
        font-size: 0.95rem;
    }
    
    .payment-methods h4 {
        font-size: 0.95rem;
    }
    
    .payment-icon {
        font-size: 1.6rem;
    }
    
    .payment-icon.smaller {
        font-size: 1.3rem;
    }
    
    .footer-bottom {
        padding: 15px 0;
    }
    
    .footer-bottom p {
        font-size: 0.85rem;
        padding: 0 15px;
    }
    
    .form-group.half {
        width: 100%;
    }
    
    .contact {
        padding: 60px 0;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block !important;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -300px;
        width: 300px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 80px 30px;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        margin: 15px 0;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links h4:after,
    .footer-contact h4:after,
    .footer-hours h4:after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-contact p {
        justify-content: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .btn {
        padding: 10px 25px;
        font-size: 0.9rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .client-item {
        padding: 20px 15px;
    }
    
    .contact-form {
        padding: 25px 20px;
    }
    
    .map {
        height: 350px;
    }
}

@media (max-width: 400px) {
    .container {
        padding: 0 15px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .nav-menu {
        width: 100%;
        right: -100%;
    }
    
    .products-grid,
    .clients-grid {
        gap: 20px;
    }
}

/* Menu Mobile Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    padding: 0 20px;
}

.logo img {
    height: 50px;
    width: auto;
    transition: all 0.3s ease;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    margin-left: 30px;
}

.nav-menu a {
    color: var(--dark-color);
    font-weight: 500;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding: 5px 0;
}

.nav-menu a:before {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-menu a:hover:before,
.nav-menu a.active:before {
    width: 100%;
}

/* Menu Toggle Button */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--dark-color);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: all 0.5s ease;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        margin: 15px 0;
    }
    
    .nav-menu a {
        font-size: 1.2rem;
    }
    
    body.menu-open {
        overflow: hidden;
    }
}

@media (max-width: 480px) {
    .nav-menu {
        width: 100%;
    }
    
    .logo img {
        height: 40px;
    }
}

/* Botão Voltar ao Topo */
.back-to-top {
    position: fixed;
    bottom: 120px; /* Ajustado para ficar acima do botão do WhatsApp */
    right: 25px;
    width: 45px;
    height: 45px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 998; /* Um nível abaixo do botão do WhatsApp */
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.back-to-top:active {
    transform: translateY(1px);
}

/* Estilo do botão do WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
    color: #fff;
}

/* Responsividade do botão voltar ao topo */
@media (max-width: 768px) {
    .back-to-top {
        width: 40px;
        height: 40px;
        font-size: 16px;
        bottom: 100px; /* Ajustado para mobile */
        right: 20px;
    }
    
    .whatsapp-float {
        width: 55px;
        height: 55px;
        font-size: 28px;
        bottom: 20px;
        right: 20px;
    }
}