/* Cores principais */
:root {
    --primary-blue: #0a2e4a;
    --primary-gold: #d4af37;
    --dark: #000000;
    --light: #ffffff;
    --gray: #f5f5f5;
    --dark-gray: #333333;
}

/* Reset e estilos gerais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--light);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

h1, h2, h3, h4 {
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--primary-blue);
}

a {
    text-decoration: none;
    color: var(--primary-blue);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--primary-gold);
}

ul {
    list-style: none;
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    margin: 10px 5px;
}

.btn-details {
    display: inline-block;
    background-color: var(--primary-blue);
    color: var(--light);
    padding: 8px 16px;
    border-radius: 4px;
    margin-top: 10px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-details:hover {
    background-color: var(--primary-gold);
    color: var(--dark);
}

/* Header */
header {
    background-color: var(--primary-blue);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo img {
    height: 60px;
    width: auto;
}

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    color: var(--light);
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 4px;
}

nav ul li a:hover {
    color: var(--primary-gold);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(10, 46, 74, 0.8), rgba(10, 46, 74, 0.8)), url('https://images.unsplash.com/photo-1582407947304-fd86f028f716?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=2000&q=80');
    background-size: cover;
    background-position: center;
    color: var(--light);
    padding: 150px 0 100px;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: var(--light);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    margin-top: 30px;
}

.whatsapp {
    background-color: #25D366;
    color: var(--light);
}

.whatsapp:hover {
    background-color: #128C7E;
}

.instagram {
    background-color: #C13584;
    color: var(--light);
}

.instagram:hover {
    background-color: #8a3ab9;
}

/* About Section */
.about {
    padding: 80px 0;
    background-color: var(--gray);
}

.profile-container {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 30px;
}

.profile-image {
    flex: 0 0 300px;
}

.profile-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 3px solid var(--primary-gold);
}

.profile-info {
    flex: 1 1 500px;
}

.profile-info h2 {
    text-align: left;
    margin-bottom: 20px;
}

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

.about h3 {
    margin-top: 30px;
    color: var(--primary-gold);
}

.about ul {
    margin-left: 20px;
}

.about ul li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
}

.about ul li:before {
    content: "✓";
    color: var(--primary-gold);
    position: absolute;
    left: 0;
    font-weight: bold;
}

@media (max-width: 768px) {
    .profile-container {
        flex-direction: column;
        align-items: center;
    }
    
    .profile-image {
        flex: 0 0 100%;
        max-width: 300px;
    }
    
    .profile-info h2 {
        text-align: center;
    }
}

/* Portfolio Section */
.portfolio {
    padding: 80px 0;
}

.portfolio h2 {
    text-align: center;
    margin-bottom: 40px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    background-color: var(--light);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    padding: 20px;
    border-top: 4px solid var(--primary-gold);
}

.card:hover {
    transform: translateY(-10px);
}

.card h3 {
    color: var(--primary-blue);
    font-size: 1.3rem;
}

.card p {
    margin-bottom: 10px;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: var(--gray);
    text-align: center;
}

.testimonials h2 {
    margin-bottom: 40px;
}

.testimonial-video {
    max-width: 700px;
    margin: 0 auto;
    padding: 20px;
    background-color: var(--light);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.testimonial-video p {
    margin: 15px 0;
}

.testimonial-video a {
    display: inline-block;
    background-color: var(--primary-blue);
    color: var(--light);
    padding: 10px 20px;
    border-radius: 4px;
    margin: 10px 0;
    font-weight: 500;
}

.testimonial-video a:hover {
    background-color: var(--primary-gold);
    color: var(--dark);
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background-color: var(--primary-blue);
    color: var(--light);
    text-align: center;
}

.contact h2 {
    color: var(--light);
}

.contact p {
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.contact ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.contact ul li a {
    color: var(--light);
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact ul li a:hover {
    color: var(--primary-gold);
}

.contact ul li i {
    font-size: 1.5rem;
}

/* Footer */
footer {
    background-color: var(--dark);
    color: var(--light);
    padding: 20px 0;
    text-align: center;
}

footer p {
    margin: 5px 0;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    
    nav ul {
        margin-top: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    nav ul li {
        margin: 5px 10px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .grid {
        grid-template-columns: 1fr;
    }
    
    .contact ul {
        align-items: flex-start;
        padding-left: 20px;
    }
}

/* Case Study Section */
.case-study {
    padding: 80px 0;
    background-color: var(--primary-blue);
    color: var(--light);
    text-align: center;
}

.case-study h2 {
    color: var(--light);
    margin-bottom: 30px;
}

.case-study p {
    max-width: 800px;
    margin: 0 auto 30px;
    font-size: 1.1rem;
}

.case-study .btn-details {
    background-color: var(--primary-gold);
    color: var(--dark);
    padding: 12px 24px;
    font-size: 1.1rem;
    margin-top: 20px;
    display: inline-block;
}

.case-study .btn-details:hover {
    background-color: var(--light);
    color: var(--primary-blue);
}

.case-study .btn-details i {
    margin-right: 8px;
}