* { margin: 0; padding: 0; box-sizing: border-box; }
        :root {
            --primary-blue: #0a2463;
            --secondary-blue: #1e3a8a;
            --accent-blue: #3b82f6;
            --light-blue: #60a5fa;
            --sky-blue: #93c5fd;
            --pale-blue: #dbeafe;
            --ice-blue: #eff6ff;
            --white: #ffffff;
            --dark: #0f172a;
            --gray: #64748b;
            --light-gray: #f1f5f9;
        }
        html { scroll-behavior: smooth; }
        body { font-family: 'Inter', sans-serif; color: var(--dark); background: var(--white); overflow-x: hidden; }

        /* Preloader */
        .preloader {
            position: fixed; top: 0; left: 0; width: 100%; height: 100%;
            background: var(--primary-blue);
            display: flex; align-items: center; justify-content: center;
            z-index: 10000; transition: opacity 0.8s ease, visibility 0.8s ease;
        }
        .preloader.hidden { opacity: 0; visibility: hidden; }
        .preloader-content { text-align: center; }
        .preloader-logo {
            font-family: 'Poppins', sans-serif; font-size: 3rem; font-weight: 900;
            color: var(--white); letter-spacing: -2px; animation: pulseLogo 1.5s ease-in-out infinite;
        }
        .preloader-logo span { color: var(--light-blue); }
        .preloader-bar {
            width: 200px; height: 3px; background: rgba(255,255,255,0.2); border-radius: 3px;
            margin: 20px auto 0; overflow: hidden;
        }
        .preloader-bar::after {
            content: ''; display: block; width: 40%; height: 100%; background: var(--light-blue);
            border-radius: 3px; animation: loading 1.2s ease-in-out infinite;
        }
        @keyframes loading { 0% { transform: translateX(-100%); } 100% { transform: translateX(350%); } }
        @keyframes pulseLogo { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.7; transform: scale(1.02); } }

        /* Navbar */
        .navbar {
            position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
            padding: 15px 0; transition: all 0.4s ease; background: transparent;
        }
        .navbar.scrolled {
            background: rgba(10, 36, 99, 0.95); backdrop-filter: blur(20px);
            padding: 10px 0; box-shadow: 0 4px 30px rgba(0,0,0,0.15);
        }
        .nav-container {
            max-width: 1300px; margin: 0 auto; padding: 0 30px;
            display: flex; align-items: center; justify-content: space-between;
        }
        .nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
        .nav-logo-img { height: 45px; width: auto; }
        .nav-logo-text {
            font-family: 'Poppins', sans-serif; font-weight: 800; font-size: 1.5rem;
            color: var(--white); letter-spacing: -1px;
        }
        .nav-logo-text span { color: var(--light-blue); font-weight: 400; font-size: 1rem; display: block; line-height: 1; }
        .nav-links { display: flex; align-items: center; gap: 8px; list-style: none; }
        .nav-links a {
            color: rgba(255,255,255,0.85); text-decoration: none; font-size: 0.9rem;
            font-weight: 500; padding: 8px 18px; border-radius: 8px; transition: all 0.3s ease;
        }
        .nav-links a:hover, .nav-links a.active { color: var(--white); background: rgba(255,255,255,0.12); }
        .nav-cta { background: var(--accent-blue) !important; color: var(--white) !important; padding: 10px 24px !important; border-radius: 10px !important; font-weight: 600 !important; }
        .nav-cta:hover { background: var(--light-blue) !important; transform: translateY(-2px); }
        .mobile-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 5px; }
        .mobile-toggle span { width: 28px; height: 2.5px; background: var(--white); border-radius: 2px; transition: all 0.3s ease; }
        .mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
        .mobile-toggle.active span:nth-child(2) { opacity: 0; }
        .mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

        /* Hero */
        .hero-video-section {
            position: relative; height: 100vh; min-height: 700px;
            display: flex; align-items: center; justify-content: center;
            overflow: hidden; background: var(--primary-blue);
        }
        .video-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.3; }
        .video-overlay {
            position: absolute; top: 0; left: 0; width: 100%; height: 100%;
            background: linear-gradient(135deg, rgba(10,36,99,0.92) 0%, rgba(30,58,138,0.75) 50%, rgba(10,36,99,0.9) 100%);
        }
        .hero-content { position: relative; z-index: 2; text-align: center; padding: 0 30px; max-width: 900px; }
        .hero-badge {
            display: inline-flex; align-items: center; gap: 8px;
            background: rgba(59, 130, 246, 0.2); border: 1px solid rgba(59, 130, 246, 0.3);
            padding: 8px 20px; border-radius: 50px; color: var(--sky-blue);
            font-size: 0.85rem; font-weight: 500; margin-bottom: 30px; animation: fadeInDown 1s ease 0.3s both;
        }
        .live-dot { width: 8px; height: 8px; background: #ef4444; border-radius: 50%; animation: blink 1s ease-in-out infinite; }
        @keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }
        .hero-title {
            font-family: 'Poppins', sans-serif; font-size: clamp(2.5rem, 6vw, 4.5rem);
            font-weight: 900; color: var(--white); line-height: 1.1; margin-bottom: 20px; animation: fadeInUp 1s ease 0.5s both;
        }
        .hero-title .highlight { background: linear-gradient(135deg, var(--light-blue), var(--sky-blue)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
        .hero-subtitle {
            font-size: clamp(1rem, 2vw, 1.25rem); color: rgba(255,255,255,0.7);
            line-height: 1.7; margin-bottom: 40px; max-width: 650px; margin-left: auto; margin-right: auto; animation: fadeInUp 1s ease 0.7s both;
        }


.hero-title-1 {
            font-family: 'Poppins', sans-serif; font-size: clamp(2.5rem, 6vw, 4.5rem);
            font-weight: 500; color: var(--white); line-height: 1.1; margin-bottom: 20px; animation: fadeInUp 1s ease 0.5s both;
        }
        .hero-title-1 .highlight { background: linear-gradient(135deg, var(--light-blue), var(--sky-blue)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
        .hero-subtitle {
            font-size: clamp(1rem, 2vw, 1.25rem); color: rgba(255,255,255,0.7);
            line-height: 1.7; margin-bottom: 40px; max-width: 650px; margin-left: auto; margin-right: auto; animation: fadeInUp 1s ease 0.7s both;
        }


        .hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; animation: fadeInUp 1s ease 0.9s both; }
        .btn-primary {
            display: inline-flex; align-items: center; gap: 10px; padding: 16px 36px;
            background: var(--accent-blue); color: var(--white); text-decoration: none;
            border-radius: 14px; font-weight: 600; font-size: 1rem; transition: all 0.3s ease; border: none; cursor: pointer;
        }
        .btn-primary:hover { background: var(--light-blue); transform: translateY(-3px); box-shadow: 0 12px 40px rgba(59, 130, 246, 0.4); }
        .btn-secondary {
            display: inline-flex; align-items: center; gap: 10px; padding: 16px 36px;
            background: rgba(255,255,255,0.1); color: var(--white); text-decoration: none;
            border-radius: 14px; font-weight: 600; font-size: 1rem; border: 1px solid rgba(255,255,255,0.2); transition: all 0.3s ease; cursor: pointer;
        }
        .btn-secondary:hover { background: rgba(255,255,255,0.2); transform: translateY(-3px); }
        .hero-stats { display: flex; justify-content: center; gap: 60px; margin-top: 60px; animation: fadeInUp 1s ease 1.1s both; }
        .stat-item { text-align: center; }
        .stat-number { font-family: 'Poppins', sans-serif; font-size: 2rem; font-weight: 800; color: var(--white); }
        .stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.5); margin-top: 4px; }
        .scroll-indicator {
            position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
            z-index: 2; animation: bounce 2s ease-in-out infinite;
        }
        .scroll-indicator svg { width: 30px; height: 30px; color: rgba(255,255,255,0.4); }
        @keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(10px); } }

        .particles { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; overflow: hidden; }
        .particle {
            position: absolute; width: 4px; height: 4px; background: rgba(147, 197, 253, 0.3);
            border-radius: 50%; animation: float-particle linear infinite;
        }
        @keyframes float-particle {
            0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
            10% { opacity: 1; }
            90% { opacity: 1; }
            100% { transform: translateY(-10vh) rotate(720deg); opacity: 0; }
        }

        /* Ticker */
        .news-ticker { background: var(--secondary-blue); padding: 10px 0; overflow: hidden; position: relative; }
        .ticker-label {
            position: absolute; left: 0; top: 0; bottom: 0; background: #ef4444; color: white;
            padding: 10px 20px; font-weight: 700; font-size: 0.8rem; display: flex; align-items: center; gap: 8px; z-index: 2;
        }
        .ticker-content { display: flex; animation: ticker 30s linear infinite; white-space: nowrap; padding-left: 160px; }
        .ticker-item { color: rgba(255,255,255,0.9); font-size: 0.85rem; padding: 0 40px; display: flex; align-items: center; gap: 8px; }
        .ticker-item::before { content: '•'; color: var(--light-blue); }
        @keyframes ticker { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

        /* Section */
        .section { padding: 100px 0; }
        .container { max-width: 1300px; margin: 0 auto; padding: 0 30px; }
        .section-header { text-align: center; margin-bottom: 60px; }
        .section-badge {
            display: inline-flex; align-items: center; gap: 8px; background: var(--pale-blue);
            color: var(--accent-blue); padding: 6px 18px; border-radius: 50px;
            font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px;
        }
        .section-title {
            font-family: 'Poppins', sans-serif; font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 800; color: var(--primary-blue); line-height: 1.2; margin-bottom: 16px;
        }
        .section-title .highlight { color: var(--accent-blue); }
        .section-desc { font-size: 1.1rem; color: var(--gray); max-width: 600px; margin: 0 auto; line-height: 1.7; }

        /* News Cards */
        .novidade-section { background: var(--ice-blue); }
        .news-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 30px; }
        .featured-news { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-bottom: 40px; }
        .featured-card { position: relative; border-radius: 20px; overflow: hidden; min-height: 400px; cursor: pointer; }
        .featured-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
        .featured-card:hover img { transform: scale(1.05); }
        .featured-overlay {
            position: absolute; bottom: 0; left: 0; right: 0; padding: 40px 30px;
            background: linear-gradient(transparent, rgba(10,36,99,0.95));
        }
        .featured-tag {
            display: inline-block; background: var(--accent-blue); color: white; padding: 4px 14px;
            border-radius: 6px; font-size: 0.75rem; font-weight: 600; margin-bottom: 12px;
        }
        .featured-title { font-family: 'Poppins', sans-serif; font-size: 1.5rem; font-weight: 700; color: white; line-height: 1.3; }
        .news-card {
            background: var(--white); border-radius: 20px; overflow: hidden; transition: all 0.4s ease;
            box-shadow: 0 4px 20px rgba(0,0,0,0.06); cursor: pointer;
        }
        .news-card:hover { transform: translateY(-8px); box-shadow: 0 20px 60px rgba(0,0,0,0.12); }
        .news-card-img-wrapper { overflow: hidden; position: relative; }
        .news-card-img { width: 100%; height: 220px; object-fit: cover; transition: transform 0.5s ease; }
        .news-card:hover .news-card-img { transform: scale(1.05); }
        .news-card-category {
            position: absolute; top: 16px; left: 16px; background: var(--accent-blue); color: var(--white);
            padding: 5px 14px; border-radius: 8px; font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;
        }
        .news-card-body { padding: 24px; }
        .news-card-date { font-size: 0.8rem; color: var(--gray); margin-bottom: 10px; display: flex; align-items: center; gap: 6px; }
        .news-card-title {
            font-family: 'Poppins', sans-serif; font-size: 1.2rem; font-weight: 700; color: var(--primary-blue);
            line-height: 1.4; margin-bottom: 12px; transition: color 0.3s ease;
        }
        .news-card:hover .news-card-title { color: var(--accent-blue); }
        .news-card-excerpt { font-size: 0.9rem; color: var(--gray); line-height: 1.7; margin-bottom: 16px; }
        .news-card-link {
            display: inline-flex; align-items: center; gap: 6px; color: var(--accent-blue);
            font-weight: 600; font-size: 0.9rem; text-decoration: none; transition: gap 0.3s ease;
        }
        .news-card-link:hover { gap: 12px; }

        /* No news placeholder */
        .no-news-placeholder {
            text-align: center; padding: 60px 20px; color: var(--gray);
            grid-column: 1 / -1;
        }
        .no-news-placeholder svg { width: 64px; height: 64px; color: var(--pale-blue); margin-bottom: 16px; }
        .no-news-placeholder p { font-size: 1.1rem; }

        /* Business */
        .negocios-section { background: var(--white); }
        .business-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
        .business-card {
            background: var(--white); border: 1px solid var(--pale-blue); border-radius: 20px;
            padding: 32px; transition: all 0.4s ease; position: relative; overflow: hidden;
        }
        .business-card::before {
            content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px;
            background: linear-gradient(90deg, var(--accent-blue), var(--light-blue)); transform: scaleX(0); transition: transform 0.4s ease;
        }
        .business-card:hover::before { transform: scaleX(1); }
        .business-card:hover { border-color: var(--accent-blue); transform: translateY(-5px); box-shadow: 0 15px 50px rgba(59, 130, 246, 0.12); }
        .business-icon {
            width: 56px; height: 56px; background: var(--pale-blue); border-radius: 16px;
            display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 1.5rem; transition: all 0.3s ease;
        }
        .business-card:hover .business-icon { background: var(--accent-blue); color: white; }
        .business-card h3 { font-family: 'Poppins', sans-serif; font-size: 1.2rem; font-weight: 700; color: var(--primary-blue); margin-bottom: 12px; }
        .business-card p { font-size: 0.9rem; color: var(--gray); line-height: 1.7; margin-bottom: 16px; }
        .read-more {
            color: var(--accent-blue); font-weight: 600; font-size: 0.85rem; text-decoration: none;
            display: inline-flex; align-items: center; gap: 6px; transition: gap 0.3s ease;
        }
        .read-more:hover { gap: 10px; }

        /* Society */
        .sociedade-section { background: var(--primary-blue); position: relative; overflow: hidden; }
        .sociedade-section .section-badge { background: rgba(59, 130, 246, 0.2); color: var(--sky-blue); }
        .sociedade-section .section-title { color: var(--white); }
        .sociedade-section .section-title .highlight { color: var(--light-blue); }
        .sociedade-section .section-desc { color: rgba(255,255,255,0.6); }
        .sociedade-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
        .sociedade-card {
            background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
            border-radius: 20px; overflow: hidden; transition: all 0.4s ease; backdrop-filter: blur(10px);
        }
        .sociedade-card:hover { background: rgba(255,255,255,0.1); transform: translateY(-5px); border-color: rgba(255,255,255,0.2); }
        .sociedade-card-img-wrapper { overflow: hidden; }
        .sociedade-card-img { width: 100%; height: 200px; object-fit: cover; transition: transform 0.5s ease; }
        .sociedade-card:hover .sociedade-card-img { transform: scale(1.05); }
        .sociedade-card-body { padding: 24px; }
        .sociedade-card h3 { font-family: 'Poppins', sans-serif; font-size: 1.1rem; font-weight: 700; color: var(--white); margin-bottom: 10px; line-height: 1.4; }
        .sociedade-card p { font-size: 0.85rem; color: rgba(255,255,255,0.55); line-height: 1.7; margin-bottom: 16px; }
        .card-link {
            color: var(--light-blue); font-weight: 600; font-size: 0.85rem; text-decoration: none;
            display: inline-flex; align-items: center; gap: 6px; transition: gap 0.3s ease;
        }
        .card-link:hover { gap: 10px; }

        /* Live */
        .live-section {
            background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
            padding: 80px 0; text-align: center;
        }
        .live-section h2 { font-family: 'Poppins', sans-serif; font-size: clamp(1.5rem, 3vw, 2.2rem); color: white; margin-bottom: 12px; }
        .live-section p { color: rgba(255,255,255,0.6); margin-bottom: 30px; }
        .video-embed-container {
            max-width: 800px; margin: 0 auto; border-radius: 20px; overflow: hidden;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3); background: #000; position: relative;
        }
        .video-placeholder {
            width: 100%; aspect-ratio: 16/9; background: linear-gradient(135deg, #0a1628 0%, #1e3a8a 100%);
            display: flex; flex-direction: column; align-items: center; justify-content: center; cursor: pointer; position: relative; overflow: hidden;
        }
        .video-placeholder::before {
            content: ''; position: absolute; width: 200%; height: 200%;
            background: radial-gradient(circle, rgba(59,130,246,0.1) 0%, transparent 70%); animation: rotateBg 10s linear infinite;
        }
        @keyframes rotateBg { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }
        .play-button {
            width: 80px; height: 80px; background: rgba(59, 130, 246, 0.9); border-radius: 50%;
            display: flex; align-items: center; justify-content: center; z-index: 1; transition: all 0.3s ease; position: relative;
        }
        .play-button::before {
            content: ''; position: absolute; width: 100%; height: 100%; border-radius: 50%;
            background: rgba(59, 130, 246, 0.3); animation: playPulse 2s ease-in-out infinite;
        }
        @keyframes playPulse { 0%,100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.4); opacity: 0; } }
        .play-button svg { width: 32px; height: 32px; color: white; margin-left: 4px; }
        .play-text { color: rgba(255,255,255,0.7); font-size: 0.9rem; margin-top: 20px; z-index: 1; }

        /* About */
        .about-section { background: var(--ice-blue); }
        .about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
        .about-image { position: relative; }
        .about-image img { width: 100%; border-radius: 24px; box-shadow: 0 20px 60px rgba(0,0,0,0.1); }
        .about-image-badge {
            position: absolute; bottom: -20px; right: -20px; background: var(--accent-blue);
            color: white; padding: 20px 28px; border-radius: 16px; text-align: center; box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
        }
        .about-image-badge .badge-number { font-family: 'Poppins', sans-serif; font-size: 2rem; font-weight: 800; display: block; }
        .about-image-badge .badge-text { font-size: 0.8rem; opacity: 0.8; }
        .about-text h2 {
            font-family: 'Poppins', sans-serif; font-size: clamp(1.8rem, 3vw, 2.5rem);
            font-weight: 800; color: var(--primary-blue); line-height: 1.2; margin-bottom: 20px;
        }
        .about-text h2 .highlight { color: var(--accent-blue); }
        .about-text p { font-size: 1rem; color: var(--gray); line-height: 1.8; margin-bottom: 16px; }
        .about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 30px; }
        .about-feature {
            display: flex; align-items: center; gap: 12px; padding: 12px 16px;
            background: var(--white); border-radius: 12px; box-shadow: 0 2px 10px rgba(0,0,0,0.04);
        }
        .about-feature-icon { width: 40px; height: 40px; background: var(--pale-blue); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
        .about-feature span { font-size: 0.85rem; font-weight: 600; color: var(--primary-blue); }

        /* Contact */
        .contact-section { background: var(--white); }
        .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
        .contact-info { padding: 20px 0; }
        .contact-info h3 { font-family: 'Poppins', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--primary-blue); margin-bottom: 12px; }
        .contact-info > p { color: var(--gray); line-height: 1.7; margin-bottom: 36px; }
        .contact-items { display: flex; flex-direction: column; gap: 24px; }
        .contact-item { display: flex; align-items: flex-start; gap: 16px; }
        .contact-item-icon { width: 52px; height: 52px; background: var(--pale-blue); border-radius: 14px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
        .contact-item-icon svg { width: 22px; height: 22px; color: var(--accent-blue); }
        .contact-item-text h4 { font-size: 0.95rem; font-weight: 700; color: var(--primary-blue); margin-bottom: 4px; }
        .contact-item-text p { font-size: 0.9rem; color: var(--gray); line-height: 1.5; }
        .contact-item-text a { color: var(--accent-blue); text-decoration: none; font-weight: 500; }
        .contact-item-text a:hover { text-decoration: underline; }
        .contact-form { background: var(--ice-blue); padding: 40px; border-radius: 24px; }
        .contact-form h3 { font-family: 'Poppins', sans-serif; font-size: 1.3rem; font-weight: 700; color: var(--primary-blue); margin-bottom: 24px; }
        .form-group { margin-bottom: 18px; }
        .form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--primary-blue); margin-bottom: 6px; }
        .form-group input, .form-group textarea {
            width: 100%; padding: 14px 18px; border: 1px solid var(--pale-blue); border-radius: 12px;
            font-family: 'Inter', sans-serif; font-size: 0.9rem; background: var(--white); transition: all 0.3s ease; color: var(--dark);
        }
        .form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--accent-blue); box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1); }
        .form-group textarea { resize: vertical; min-height: 120px; }
        .form-submit {
            width: 100%; padding: 16px; background: var(--accent-blue); color: var(--white);
            border: none; border-radius: 12px; font-family: 'Inter', sans-serif; font-size: 1rem;
            font-weight: 600; cursor: pointer; transition: all 0.3s ease;
        }
        .form-submit:hover { background: var(--secondary-blue); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3); }

        /* Map */
        .map-section { background: var(--primary-blue); padding: 60px 0; }
        .map-container { border-radius: 20px; overflow: hidden; box-shadow: 0 10px 40px rgba(0,0,0,0.2); }
        .map-container iframe { width: 100%; height: 350px; border: none; }

        /* Footer */
        .footer { background: var(--dark); padding: 60px 0 0; }
        .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.08); }
        .footer-brand .nav-logo-text { font-size: 1.8rem; margin-bottom: 16px; }
        .footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.9rem; line-height: 1.7; margin-bottom: 24px; }
        .footer-social { display: flex; gap: 12px; }
        .footer-social a {
            width: 42px; height: 42px; background: rgba(255,255,255,0.08); border-radius: 12px;
            display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.6);
            text-decoration: none; transition: all 0.3s ease;
        }
        .footer-social a:hover { background: var(--accent-blue); color: white; transform: translateY(-3px); }
        .footer-col h4 { color: var(--white); font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 1rem; margin-bottom: 20px; }
        .footer-col ul { list-style: none; }
        .footer-col ul li { margin-bottom: 12px; }
        .footer-col ul li a { color: rgba(255,255,255,0.5); text-decoration: none; font-size: 0.9rem; transition: all 0.3s ease; }
        .footer-col ul li a:hover { color: var(--light-blue); padding-left: 5px; }
        .footer-bottom { padding: 24px 0; text-align: center; color: rgba(255,255,255,0.35); font-size: 0.85rem; }

        /* Back to top */
        .back-to-top {
            position: fixed; bottom: 30px; right: 30px; width: 50px; height: 50px;
            background: var(--accent-blue); color: white; border: none; border-radius: 14px;
            cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 999;
            opacity: 0; visibility: hidden; transform: translateY(20px); transition: all 0.4s ease;
            box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
        }
        .back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
        .back-to-top:hover { background: var(--secondary-blue); transform: translateY(-3px); }

        /* Animations */
        @keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
        @keyframes fadeInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
        .animate-on-scroll { opacity: 0; transform: translateY(40px); transition: all 0.7s ease; }
        .animate-on-scroll.animated { opacity: 1; transform: translateY(0); }

        /* WhatsApp */
        .whatsapp-btn {
            position: fixed; bottom: 30px; left: 30px; width: 56px; height: 56px;
            background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center;
            color: white; text-decoration: none; z-index: 999; box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4); transition: all 0.3s ease;
        }
        .whatsapp-btn:hover { transform: scale(1.1); box-shadow: 0 10px 30px rgba(37, 211, 102, 0.5); }
        .whatsapp-btn svg { width: 28px; height: 28px; }

        /* Toast */
        .toast {
            position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%) translateY(100px);
            background: var(--primary-blue); color: white; padding: 16px 32px; border-radius: 14px;
            font-weight: 600; z-index: 10001; opacity: 0; transition: all 0.4s ease;
            box-shadow: 0 10px 40px rgba(0,0,0,0.2);
        }
        .toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }

        /* Refresh indicator */
        .refresh-indicator {
            position: fixed; top: 80px; right: 20px; background: var(--accent-blue);
            color: white; padding: 10px 20px; border-radius: 10px; font-size: 0.85rem; font-weight: 600;
            z-index: 998; display: none; align-items: center; gap: 8px;
            box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
        }
        .refresh-indicator.show { display: flex; animation: fadeInDown 0.3s ease; }
        .refresh-spinner { width: 16px; height: 16px; border: 2px solid rgba(255,255,255,0.3); border-top-color: white; border-radius: 50%; animation: spin 0.6s linear infinite; }
        @keyframes spin { to { transform: rotate(360deg); } }

        /* Responsive */
        @media (max-width: 1024px) {
            .featured-news { grid-template-columns: 1fr; }
            .about-content { grid-template-columns: 1fr; }
            .contact-grid { grid-template-columns: 1fr; }
            .footer-grid { grid-template-columns: 1fr 1fr; }
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
                background: rgba(10, 36, 99, 0.98); flex-direction: column; align-items: center; justify-content: center; gap: 20px;
            }
            .nav-links.active { display: flex; }
            .nav-links a { font-size: 1.2rem; padding: 12px 30px; }
            .mobile-toggle { display: flex; }
            .hero-stats { gap: 30px; }
            .news-grid { grid-template-columns: 1fr; }
            .about-features { grid-template-columns: 1fr; }
            .footer-grid { grid-template-columns: 1fr; }
            .about-image-badge { right: 10px; bottom: -15px; }
            .hero-buttons { flex-direction: column; align-items: center; }
            .contact-form { padding: 24px; }
        }
        @media (max-width: 480px) {
            .hero-stats { flex-direction: column; gap: 20px; }
            .container { padding: 0 16px; }
            .section { padding: 60px 0; }
        }

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* Mantém a proporção 16:9 */
    height: 0;
    overflow: hidden;
    border-radius: 12px; /* Opcional: arredonda as bordas */
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}