:root {
    --primary-color: #0d1b2a;
    --secondary-color: #1b263b;
    --accent-color: #e0e1dd;
    --text-color: #333;
    --light-bg: #f4f4f4;
    --white: #ffffff;
    --font-heading: 'Cinzel', serif;
    --font-body: 'Lato', sans-serif;
}

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

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-bg);
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* Header */
header {
    background: var(--primary-color);
    color: var(--white);
    padding: 20px 0;
    position: sticky;
    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 a {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav ul li a {
    color: var(--accent-color);
    font-weight: 700;
    transition: color 0.3s;
}

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

/* Hero Section */
.hero {
    background: linear-gradient(rgba(13, 27, 42, 0.8), rgba(13, 27, 42, 0.8)), url('../img/predio.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 100px 0;
    text-align: center;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 3rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--primary-color);
    color: var(--white);
    font-weight: 700;
    border-radius: 5px;
    transition: background 0.3s;
}

.btn:hover {
    background: var(--secondary-color);
}

.section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--primary-color);
}

/* About Section */
.about-content {
    display: flex;
    gap: 40px;
    align-items: center;
    flex-wrap: wrap;
}

.about-text {
    flex: 1;
}

/* Companies Grid */
.regime-subtitle {
    font-family: var(--font-heading);
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--accent-color);
    display: inline-block;
}

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

.company-card {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

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

.company-card h3 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    margin-bottom: 10px;
}

.company-info {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 20px;
}

.company-status {
    display: inline-block;
    padding: 5px 10px;
    background: #eee;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 15px;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 700;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: var(--font-body);
}

.form-group textarea {
    height: 150px;
}

.btn-submit {
    width: 100%;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    cursor: pointer;
}

.btn-submit:hover {
    background: var(--secondary-color);
}

/* Contact Section */
.contact-card {
    text-align: center;
    margin-bottom: 30px;
    background: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    max-width: 800px;
    margin: 0 auto 30px;
}

.contact-card h3 {
    color: var(--primary-color);
    font-family: var(--font-heading);
    margin-bottom: 20px;
}

.contact-name {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.contact-role {
    margin-bottom: 15px;
}

.contact-credentials {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
    color: #666;
}

.contact-divider {
    border: 0;
    border-top: 1px solid #eee;
    margin: 20px auto;
    width: 50%;
}

.contact-item {
    margin-bottom: 10px;
}

.contact-item i {
    color: var(--primary-color);
    margin-right: 8px;
}

.contact-item a {
    color: var(--text-color);
}

/* Footer */
footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-family: var(--font-heading);
    margin-bottom: 20px;
    color: var(--accent-color);
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    font-size: 0.9rem;
    color: #aaa;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 20px;
    }

    nav ul {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .hero h1 {
        font-size: 2rem;
    }
}