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

:root {
    --primary-color: #2d2d2d;
    --secondary-color: #5a5a5a;
    --accent-color: #7cbb00;
    --light-bg: #f5f5f5;
    --text-color: #333;
    --border-color: #ddd;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #fff;
}

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

/* Header */
.header {
    background-color: var(--primary-color);
    color: white;
    padding: 20px 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo-link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0;
    flex: 1;
}

.logo h1 {
    font-size: 28px;
    font-weight: 300;
    letter-spacing: 2px;
    margin: 0;
}

.logo .subtitle {
    font-size: 11px;
    letter-spacing: 2px;
    margin: 0;
    text-align: right;
}

.logo::after {
    content: '';
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(124, 187, 0, 0.3), rgba(124, 187, 0, 0.8), rgba(124, 187, 0, 0.3));
    margin: 0 20px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0;
}

/* WhatsApp Button */
.whatsapp-btn {
    background-color: var(--accent-color);
    color: white;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: opacity 0.3s ease;
    margin-left: auto;
}

.whatsapp-btn:hover {
    opacity: 0.9;
}

/* Hero Section */
.hero {
    background-image: linear-gradient(135deg, rgba(45, 45, 45, 0.7) 0%, rgba(90, 90, 90, 0.7) 100%),
                      url('../assets/img/hero-background.jpeg');
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    color: white;
    padding: 120px 20px;
    text-align: center;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 700px;
}

.hero h2 {
    font-size: 48px;
    font-weight: 300;
    margin-bottom: 20px;
    line-height: 1.3;
}

.hero p {
    font-size: 18px;
    margin-bottom: 40px;
    line-height: 1.6;
    opacity: 0.95;
}

/* Buttons */
.btn {
    padding: 12px 32px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    display: inline-block;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: white;
    color: var(--primary-color);
}

.btn-primary:hover {
    opacity: 0.9;
}

.btn-secondary {
    background-color: transparent;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
}

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

/* Articles Section */
.artigos {
    background-color: var(--primary-color);
    padding: 80px 20px;
}

.artigos .container {
    width: 100%;
}

.artigos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.artigo-card {
    background-color: var(--light-bg);
    padding: 30px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.artigo-tag {
    background-color: var(--secondary-color);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    width: fit-content;
}

.artigo-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    line-height: 1.4;
}

.artigo-card p {
    font-size: 14px;
    color: var(--secondary-color);
    line-height: 1.6;
}

.mais-conteudo {
    text-align: center;
}

/* Featured Articles Section */
.artigos-featured {
    background-color: white;
    padding: 80px 20px;
}

.artigos-title {
    font-size: 32px;
    font-weight: 300;
    letter-spacing: 2px;
    text-align: center;
    margin-bottom: 60px;
    color: var(--primary-color);
}

.artigos-featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.artigo-featured-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.artigo-featured-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.artigo-featured-image {
    width: 100%;
    height: 240px;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    object-fit: cover;
    display: block;
}

.artigo-featured-content {
    padding: 30px;
}

.artigo-featured-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.artigo-featured-author-img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--light-bg);
}

.artigo-featured-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.artigo-featured-author-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-color);
}

.artigo-featured-read-time {
    font-size: 12px;
    color: var(--secondary-color);
}

.artigo-featured-category {
    display: inline-block;
    background: #8b9d7f;
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 15px;
}

.artigo-featured-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
    line-height: 1.4;
    margin: 0 0 12px 0;
}

.artigo-featured-summary {
    font-size: 14px;
    color: var(--secondary-color);
    line-height: 1.6;
    margin-bottom: 16px;
}

.artigo-featured-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid #eee;
}

.artigo-featured-date {
    font-size: 12px;
    color: #999;
}

.artigo-featured-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 12px;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.artigo-featured-link:hover {
    opacity: 0.7;
}

.artigos-view-all {
    text-align: center;
}

/* About Section */
.about {
    background-color: var(--light-bg);
    padding: 80px 20px;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.placeholder-image {
    width: 100%;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    font-weight: 600;
}

.about-image {
    position: relative;
    width: 100%;
    height: 500px;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 12px;
    display: block;
}


.about-text h2 {
    font-size: 32px;
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.about-intro {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.about-text p {
    margin-bottom: 15px;
    line-height: 1.8;
    color: var(--text-color);
}

.about-link {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.3s ease;
}

.about-link:hover {
    opacity: 0.8;
    text-decoration: underline;
}

/* Contact Section */
.contact-section {
    padding: 80px 20px;
    background-color: #f5f5f5;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: stretch;
}

.contact-info {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 50px 40px;
    border-radius: 8px;
}

.contact-info-header {
    margin-bottom: 40px;
}

.contact-label {
    font-size: 12px;
    letter-spacing: 2px;
    color: #a0a0a0;
    display: block;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.contact-info h2 {
    font-size: 28px;
    font-weight: 300;
    letter-spacing: 1px;
    margin: 0;
}

.contact-item {
    display: flex;
    gap: 16px;
    margin-bottom: 30px;
}

.contact-icon {
    font-size: 32px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    flex-shrink: 0;
}

.contact-details h4 {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 8px 0;
    letter-spacing: 0.5px;
}

.contact-details p {
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
    opacity: 0.9;
}

.contact-details a {
    color: white;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.contact-details a:hover {
    opacity: 0.7;
}

.contact-social {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.social-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    text-decoration: none;
    font-size: 18px;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.social-icon.instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.contact-oab {
    font-size: 12px;
    color: white;
    margin-top: 30px;
    letter-spacing: 1px;
}

/* Contact Form */
.contact-form {
    background: white;
    padding: 50px 40px;
    border-radius: 8px;
}

.contact-form-header {
    margin-bottom: 30px;
}

.contact-form h2 {
    font-size: 28px;
    font-weight: 300;
    letter-spacing: 1px;
    color: var(--primary-color);
    margin: 0;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.form-group label {
    font-size: 12px;
    letter-spacing: 1px;
    color: #999;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

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

.form-group textarea {
    resize: vertical;
    line-height: 1.6;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    font-size: 14px;
    transition: opacity 0.3s ease;
    text-transform: uppercase;
}

.btn-submit:hover {
    opacity: 0.9;
}

/* Responsive */
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-info,
    .contact-form {
        padding: 30px 20px;
    }
}

/* Footer */
.footer {
    background-color: var(--primary-color);
    color: white;
    padding: 40px 0;
}

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

.footer-logo h3 {
    font-size: 24px;
    font-weight: 300;
    letter-spacing: 2px;
}

.footer-logo p {
    font-size: 12px;
    letter-spacing: 2px;
    margin-top: 4px;
}

/* Services Section */
.services {
    padding: 80px 20px;
    background-color: white;
}

.services .container {
    text-align: center;
}

.services h2 {
    font-size: 32px;
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.section-intro {
    font-size: 16px;
    color: var(--secondary-color);
    margin-bottom: 50px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.service-card {
    background: var(--light-bg);
    padding: 35px 25px;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.service-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--primary-color);
}

.service-card p {
    font-size: 14px;
    color: var(--secondary-color);
    line-height: 1.6;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 80px 20px;
    text-align: center;
}

.cta h2 {
    font-size: 48px;
    font-weight: 300;
    margin-bottom: 15px;
    line-height: 1.3;
}

.cta p {
    font-size: 22px;
    font-weight: 300;
    margin-bottom: 40px;
    opacity: 0.95;
}

.cta .btn-primary {
    padding: 15px 40px;
    font-size: 16px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h2 {
        font-size: 32px;
    }

    .header .container,
    .footer .container {
        flex-direction: column;
        gap: 20px;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

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

    .cta h2 {
        font-size: 32px;
    }

    .cta p {
        font-size: 18px;
    }

    .whatsapp-btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}