/* （所有CSS样式保持不变，与葡萄牙版本完全相同） */
:root {
    --primary-blue: #0d4a9c;
    --secondary-blue: #1a5fb4;
    --light-blue: #e8f2ff;
    --accent-yellow: #ffcc00;
    --dark-blue: #0a3a7d;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --medium-gray: #e9ecef;
    --dark-gray: #6c757d;
    --text-color: #333333;
    --success-green: #28a745;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    color: var(--text-color);
    line-height: 1.5;
    background-color: var(--white);
    max-width: 100%;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Header & Navigation */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary-blue);
}

.logo-img {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.nav-links {
    display: flex;
    gap: 24px;
}

.nav-links a {
    text-decoration: none;
    color: var(--primary-blue);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-blue);
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(13, 74, 156, 0.9), rgba(10, 58, 125, 0.9)), url('../img/01.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.2rem;
    margin-bottom: 16px;
    font-weight: 600;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 32px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Trust Badges */
.trust-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 40px;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(255, 255, 255, 0.15);
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 0.9rem;
}

.trust-badge i {
    color: var(--accent-yellow);
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--success-green);
    color: var(--white);
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
    background-color: #218838;
}

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

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

.btn-whatsapp {
    background-color: var(--success-green);
    gap: 8px;
}

.btn-whatsapp i {
    font-size: 1.2rem;
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* Jobs Section */
.section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    color: var(--primary-blue);
    font-size: 1.9rem;
    margin-bottom: 16px;
    font-weight: 600;
}

.section-subtitle {
    text-align: center;
    color: var(--dark-gray);
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.1rem;
}

.jobs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.job-card {
    background-color: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--medium-gray);
}

.job-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.job-image {
    height: 160px;
    background-size: cover;
    background-position: center;
    background-color: var(--light-gray);
}

.job-header {
    background-color: var(--light-blue);
    padding: 20px;
    border-bottom: 1px solid var(--medium-gray);
}

.job-title {
    color: var(--primary-blue);
    font-size: 1.25rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.job-salary {
    color: var(--success-green);
    font-weight: 600;
    font-size: 1.1rem;
}

.job-content {
    padding: 20px;
}

.job-features {
    list-style: none;
    margin-bottom: 20px;
}

.job-features li {
    margin-bottom: 10px;
    padding-left: 24px;
    position: relative;
}

.job-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-green);
    font-weight: bold;
}

.job-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.job-card .btn {
    width: 100%;
}

/* Benefits Section */
.benefits {
    background-color: var(--light-gray);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
}

.benefit-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--medium-gray);
}

.benefit-icon {
    background-color: var(--light-blue);
    color: var(--primary-blue);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
}

.benefit-title {
    color: var(--primary-blue);
    font-size: 1.2rem;
    margin-bottom: 12px;
    font-weight: 600;
}

/* About Section */
.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-image {
    width: 100%;
    height: 300px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 40px;
    background-image: url('../img/02.jpg');
    background-size: cover;
    background-position: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.about-logo-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.logo-placeholder {
    width: 120px;
    height: 70px;
    background-color: var(--light-gray);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 0.9rem;
    border: 1px dashed var(--medium-gray);
}

/* Image Gallery Section */
.image-gallery {
    background-color: var(--light-gray);
    padding: 60px 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.gallery-item {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    height: 200px;
    background-size: cover;
    background-position: center;
    background-color: var(--light-gray);
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.gallery-caption {
    text-align: center;
    margin-top: 15px;
    font-weight: 500;
    color: var(--primary-blue);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(rgba(13, 74, 156, 0.9), rgba(10, 58, 125, 0.9)), url('../img/03.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.cta-title {
    font-size: 1.9rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.cta-text {
    max-width: 600px;
    margin: 0 auto 32px;
    opacity: 0.9;
    font-size: 1.1rem;
}

/* Requirements */
.requirements {
    background-color: rgba(255, 255, 255, 0.15);
    padding: 30px;
    border-radius: 12px;
    max-width: 500px;
    margin: 0 auto;
    text-align: left;
}

.requirements h3 {
    margin-bottom: 20px;
    text-align: center;
    color: var(--white);
}

.requirements ul {
    list-style-position: inside;
}

.requirements li {
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.9);
}

/* Footer */
footer {
    background-color: var(--dark-blue);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: var(--accent-yellow);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Floating WhatsApp Button */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--success-green);
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
    text-decoration: none;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(40, 167, 69, 0.6);
}

/* Job Detail Page Styles */
.job-detail-page {
    display: none;
}

.job-detail-container {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin-top: 40px;
    margin-bottom: 60px;
}

.job-detail-header {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    padding: 40px;
}

.job-detail-title {
    font-size: 2rem;
    margin-bottom: 10px;
}

.job-detail-salary {
    font-size: 1.5rem;
    color: var(--accent-yellow);
    font-weight: 600;
    margin-bottom: 20px;
}

.detail-navigation {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 15px;
}

.back-button, .home-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    padding: 12px 24px;
    border-radius: 8px;
    background-color: rgba(255, 255, 255, 0.15);
    transition: background-color 0.2s ease;
}

.back-button:hover, .home-button:hover {
    background-color: rgba(255, 255, 255, 0.25);
}

.job-detail-content {
    padding: 40px;
}

.job-detail-image {
    width: 100%;
    height: 300px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 30px;
    background-size: cover;
    background-position: center;
    background-color: var(--light-gray);
}

.detail-section {
    margin-bottom: 35px;
}

.detail-section h3 {
    color: var(--primary-blue);
    margin-bottom: 18px;
    font-size: 1.4rem;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--light-blue);
}

.detail-section ul {
    list-style-position: inside;
    margin-left: 20px;
}

.detail-section li {
    margin-bottom: 12px;
    line-height: 1.6;
}

.detail-cta {
    text-align: center;
    margin-top: 50px;
    padding-top: 40px;
    border-top: 1px solid var(--medium-gray);
}

.action-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
    flex-wrap: wrap;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 1.7rem;
    }
    
    .jobs-grid, .benefits-grid, .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-badges {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .trust-badge {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 26px;
    }
    
    .job-detail-header {
        padding: 25px;
    }
    
    .job-detail-content {
        padding: 25px;
    }
    
    .detail-navigation {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .action-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .action-buttons .btn {
        width: 100%;
    }
    
    .job-detail-title {
        font-size: 1.7rem;
    }
    
    .about-image, .job-detail-image {
        height: 200px;
    }
    
    .job-actions {
        flex-direction: column;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .jobs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 图片懒加载样式 */
.lazy-image {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lazy-image.loaded {
    opacity: 1;
}