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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    min-height: 100vh;
}

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

/* Header */
#header {
    background: linear-gradient(135deg, #0066cc 0%, #004499 50%, #cc0000 100%);
    color: white;
    padding: 15px 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.logo a {
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo a:hover {
    transform: scale(1.05);
}

/* Hero Section */
.hero-section {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: url('../images/geogen_galp_o_industrial_pa_1764785061959.webp') center/cover no-repeat;
    background-attachment: fixed;
    margin-top: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5);
    background: linear-gradient(45deg, #ffffff 0%, #f8f9fa 50%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    order: 1;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    margin-top: 0;
    line-height: 1.8;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    order: 3;
}

/* CTAs do Hero */
.hero-ctas {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin: 1rem 0 2rem 0;
    order: 2;
}

.cta-primary,
.cta-secondary,
.cta-tertiary {
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.cta-primary {
    background: linear-gradient(45deg, #25d366 0%, #128c7e 100%);
    color: white;
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.4);
}

.cta-secondary {
    background: linear-gradient(45deg, #dc3545 0%, #c82333 100%);
    color: white;
}

.cta-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(220, 53, 69, 0.4);
}

.cta-tertiary {
    background: linear-gradient(45deg, #ffc107 0%, #e0a800 100%);
    color: #333;
}

.cta-tertiary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255, 193, 7, 0.4);
}

/* WhatsApp Flutuante */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}

.whatsapp-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #25d366 0%, #128c7e 100%);
    color: white;
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.5rem;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-link:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.6);
}

@keyframes pulse {
    0% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.8);
    }
    100% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    }
}

/* Seções de Call-to-Action */
.cta-section {
    padding: 40px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    text-align: center;
    margin: 20px 0;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 30px;
    background: linear-gradient(45deg, #25d366 0%, #128c7e 100%);
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 50px;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    transition: all 0.3s ease;
    min-width: 200px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.4);
    background: linear-gradient(45deg, #128c7e 0%, #25d366 100%);
}

.cta-button i {
    font-size: 1.2rem;
}

/* Seções SEO */
.seo-section {
    padding: 80px 0;
    background: white;
    margin: 0;
}

.seo-section:nth-child(even) {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.seo-section h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 2rem;
    text-align: center;
    background: linear-gradient(45deg, #0066cc 0%, #cc0000 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.seo-section p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: #555;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.seo-section strong {
    color: #0066cc;
    font-weight: 600;
}

/* Seção do Mapa */
.map-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #0066cc 0%, #004499 100%);
    color: white;
    text-align: center;
}

.map-section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: white;
    font-weight: 700;
}

.map-section iframe {
    max-width: 100%;
    height: 450px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Footer */
#footer {
    background: linear-gradient(135deg, #333 0%, #555 100%);
    color: white;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h3 {
    color: #fff;
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-section h4 {
    color: #f8f9fa;
    margin-bottom: 1rem;
    font-size: 1.2rem;
    font-weight: 600;
}

.footer-section p {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 0.5rem;
}

.contact-info i {
    color: #25d366;
    font-size: 1.1rem;
}

.contact-info a {
    color: #f8f9fa;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: #25d366;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #25d366;
}

.footer-bottom {
    border-top: 1px solid #555;
    padding-top: 20px;
    text-align: center;
    color: #ccc;
}

/* Sitemap Styles */
.sitemap-main {
    padding: 120px 0 80px;
    background: white;
}

.sitemap-intro {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: #666;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.sitemap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.sitemap-category {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sitemap-category:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.sitemap-category h2 {
    color: #333;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    text-align: center;
    background: linear-gradient(45deg, #0066cc 0%, #cc0000 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.sitemap-category ul {
    list-style: none;
}

.sitemap-category ul li {
    margin-bottom: 0.8rem;
}

.sitemap-category ul li a {
    color: #555;
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
    padding: 5px 0;
    border-radius: 5px;
    padding-left: 10px;
    border-left: 3px solid transparent;
}

.sitemap-category ul li a:hover {
    color: #0066cc;
    background: rgba(0, 102, 204, 0.05);
    border-left-color: #0066cc;
}

/* Responsividade Básica */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .sitemap-grid {
        grid-template-columns: 1fr;
    }
}