:root {
    --primary-color: #0066CC;
    --secondary-color: #00A3E0;
    --accent-color: #00CC99;
    --text-color: #333333;
    --light-gray: #F5F5F5;
    --white: #FFFFFF;
    --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);
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(218,225,237,255);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 5px;
    transition: transform 0.3s ease-in-out;
}

.header.scroll-down {
    transform: translateY(-100%);
}

.header.scroll-up {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 90%;
    margin: 0 auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

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

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

.cta-button {
    background: var(--primary-color);
    color: var(--white) !important;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    transition: var(--transition);
}

.cta-button:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.hero-content {
    flex: 1;
    padding-right: 2rem;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
}

/* Buttons */
.primary-button, .secondary-button {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.primary-button {
    background: var(--primary-color);
    color: var(--white);
    margin-right: 1rem;
}

.secondary-button {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.primary-button:hover, .secondary-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Sobre Section */
.sobre {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    width: 100%;
    position: relative;
    overflow: visible;
}

.sobre h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
    font-size: 2.5rem;
    position: relative;
}

.sobre h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 2px;
}

.sobre-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
    position: relative;
    z-index: 1;
}

.sobre-card {
    padding: 2.5rem;
    border-radius: 15px;
    background: var(--white);
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: visible;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
}

.sobre-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;
}

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

.sobre-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--white);
    font-size: 1.5rem;
    transition: var(--transition);
}

.sobre-card:hover .card-icon {
    transform: rotateY(180deg);
    background: var(--accent-color);
}

.sobre-card h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
    position: relative;
}

.sobre-card p {
    color: var(--text-color);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.missao-items,
.visao-items,
.valores-items {
    list-style: none;
    margin-top: 1.5rem;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
}

.missao-items li,
.visao-items li,
.valores-items li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    color: var(--text-color);
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    display: block !important;
}

.missao-items li:before,
.visao-items li:before,
.valores-items li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

.valores-items li {
    margin-bottom: 1rem;
    opacity: 1;
    visibility: visible;
    transform: none;
}

.valores-items li strong {
    display: block;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.valores-items li p {
    margin-bottom: 0;
    font-size: 0.95rem;
    color: var(--text-color);
}

@media (max-width: 768px) {
    .sobre-grid {
        grid-template-columns: 1fr;
    }
    
    .sobre-card {
        padding: 2rem;
    }
    
    .sobre h2 {
        font-size: 2rem;
    }
}

/* Portfolio Section */
.portfolio {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);;
}

.portfolio h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.filter-button {
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 30px;
    background: var(--white);
    color: var(--text-color);
    cursor: pointer;
    transition: var(--transition);
}

.filter-button.active, .filter-button:hover {
    background: var(--primary-color);
    color: var(--white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    padding: 15px;
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    transition: var(--transition);
    display: block;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.portfolio-item img {
    width: 100%;
    height: 200px;
    object-fit: contain;
    border-radius: 5px;
    margin-bottom: 1rem;
    background-color:linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);;
}

.portfolio-item-content {
    padding: 0.5rem;
    text-align: center;
}

.portfolio-item-content h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.portfolio-item-content p {
    color: var(--text-color);
    font-size: 0.9rem;
    line-height: 1.4;
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Contato Section */
.contato {
    padding: 6rem 0;
    background: var(--white);
}

.contato h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.contato-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

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

.contato-metodos {
    margin-top: 2rem;
}

.contato-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    text-decoration: none;
    color: var(--text-color);
    transition: var(--transition);
}

.contato-item:hover {
    color: var(--primary-color);
}

.contato-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--light-gray);
    border-radius: 5px;
    font-family: inherit;
    transition: var(--transition);
}

.form-group label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    background: var(--white);
    padding: 0 0.5rem;
    color: #666;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
}

.form-group input:focus + label,
.form-group textarea:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: -0.5rem;
    font-size: 0.8rem;
    color: var(--primary-color);
}

.button-group {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.submit-button,
.whatsapp-button {
    flex: 1;
    padding: 1rem 1.5rem;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    text-decoration: none;
}

.primary-button {
    background: var(--primary-color);
    color: var(--white);
    border: none;
}

.primary-button:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

.secondary-button {
    background: #25D366;
    color: var(--white);
    border: none;
}

.secondary-button:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

.submit-button i,
.whatsapp-button i {
    margin-right: 0.5rem;
    font-size: 1.1rem;
}

.button-loading {
    display: none;
}

.form-status {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 5px;
    font-weight: 500;
}

.success-message,
.error-message {
    display: none;
    padding: 1rem;
    border-radius: 5px;
    margin-top: 1rem;
}

.success-message {
    background-color: rgba(0, 204, 153, 0.1);
    color: #00CC99;
    border: 1px solid #00CC99;
}

.error-message {
    background-color: rgba(255, 76, 76, 0.1);
    color: #FF4C4C;
    border: 1px solid #FF4C4C;
}

/* Serviços Styles */
.servicos {
    padding: 5rem 0;
    background-color: var(--light-gray);
}

.servicos h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-color);
    position: relative;
}

.servicos h2::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 1rem auto 0;
}

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

.servico-card {
    background: var(--white);
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.servico-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.15);
}

.servico-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.servico-icon i {
    font-size: 2rem;
    color: var(--white);
}

.servico-card h3 {
    color: var(--text-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    line-height: 1.3;
}

.servico-card p {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
}

.success-message i,
.error-message i {
    margin-right: 0.5rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.fa-spinner {
    animation: spin 1s linear infinite;
}

@media (max-width: 768px) {
    .button-group {
        flex-direction: column;
    }

    .submit-button,
    .whatsapp-button {
        width: 100%;
    }
}

/* Footer */
.footer {
    background: rgba(25,102,204,255) ;
    color: var(--white);
    position: relative;
    width: 100%;
    height: 160px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 0.5rem;
    font-size: 14px;
}

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

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.312);
}

.social-link {
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
}

.social-link:hover {
    color: #0c0101;
}

/* Animations */
.floating {
    animation: floating 3s ease-in-out infinite;
}

@keyframes floating {
    0% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-menu {
        display: flex;
        flex-direction: column;
        gap: 5px;
        cursor: pointer;
    }
    
    .mobile-menu span {
        width: 25px;
        height: 3px;
        background: var(--text-color);
        transition: var(--transition);
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 4rem 1rem;
    }
    
    .hero-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .sobre-grid,
    .contato-grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-filter {
        flex-wrap: wrap;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}