/* Reset e configurações básicas - Homepage v20250912-1620 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Guardian Egyptian', Arial, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.2rem;
}

h2 {
    font-size: 2.8rem;
}

h3 {
    font-size: 2.2rem;
}

p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

/* Highlights */
.highlight-gold {
    color: #d4af37;
    font-weight: 800;
    text-shadow: 0 2px 4px rgba(212, 175, 55, 0.3);
}

.highlight-blue {
    color: #172e4d;
    font-weight: 700;
}

/* Badges */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
    margin-bottom: 2rem;
    animation: pulse 2s infinite;
}

.badge-icon {
    font-size: 1.2rem;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    color: white;
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
}

.btn-secondary {
    background: linear-gradient(135deg, #172e4d 0%, #0f1f35 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(23, 46, 77, 0.3);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(23, 46, 77, 0.4);
}

.btn-outline {
    background: linear-gradient(135deg, #0088cc 0%, #0066aa 100%);
    color: white;
    border: 2px solid #0088cc;
    box-shadow: 0 4px 15px rgba(0, 136, 204, 0.3);
}

.btn-outline:hover {
    background: linear-gradient(135deg, #0066aa 0%, #004488 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 136, 204, 0.4);
}

.btn-large {
    padding: 20px 40px;
    font-size: 1.3rem;
    font-weight: 800;
    border-radius: 12px;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.15);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.nav {
    padding: 1rem 0;
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo {
    width: auto;
    height: 65px;
    max-width: 220px;
    object-fit: contain;
    border-radius: 0 !important;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: #2c3e50;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #d4af37;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #d4af37;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Área de Membros - Estilo especial */
.nav-link-membros {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
    color: white !important;
    padding: 8px 16px;
    border-radius: 25px;
    box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

.nav-link-membros:hover {
    background: linear-gradient(135deg, #229954 0%, #27ae60 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(39, 174, 96, 0.4);
    color: white !important;
}

.nav-link-membros::after {
    display: none;
}

.membros-icon {
    font-size: 1rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 50%, #f1f3f4 100%);
    padding: 120px 0 80px;
    margin-top: 90px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(23, 46, 77, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
    line-height: 1.1;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    color: #555;
    line-height: 1.5;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 2rem 0;
    padding: 25px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 15px;
    backdrop-filter: blur(15px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.stat {
    text-align: center;
    padding: 10px;
}

.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: #d4af37;
    margin-bottom: 5px;
    text-shadow: 0 2px 4px rgba(212, 175, 55, 0.3);
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-professor {
    display: flex;
    align-items: center;
    gap: 30px;
    margin: 3rem 0;
    padding: 30px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    backdrop-filter: blur(15px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.2);
    text-align: left;
}

.professor-image {
    flex-shrink: 0;
}

.professor-image img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #d4af37;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.professor-info h3 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-size: 1.8rem;
}

.professor-info p {
    color: #555;
    margin: 0;
    line-height: 1.6;
    font-size: 1.1rem;
}

.hero-cta {
    margin-top: 2.5rem;
}

.hero-guarantee {
    margin-top: 1rem;
    font-size: 1rem;
    color: #666;
    font-weight: 600;
}

/* Section Title */
.section-title {
    text-align: center;
    margin-bottom: 3.5rem;
    color: #2c3e50;
    font-size: 2.8rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.3rem;
    color: #666;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Cursos Section */
.cursos {
    padding: 100px 0;
    background: #fff;
}

.cursos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 50px;
    margin-bottom: 4rem;
}

.curso-card {
    background: #fff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
    border: 2px solid #f8f9fa;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.curso-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
}

.coaching-card::before {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
}

.acelerador-card::before {
    background: linear-gradient(135deg, #172e4d 0%, #0f1f35 100%);
}

.curso-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    border-color: rgba(212, 175, 55, 0.3);
}

.card-header {
    text-align: center;
    margin-bottom: 2rem;
}

.card-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 25px;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.card-badge.premium {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.card-badge.popular {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
}

.card-title {
    font-size: 2.2rem;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.card-subtitle {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 0;
}

.card-price {
    text-align: center;
    margin: 2rem 0;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 15px;
}

.price-value {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    color: #d4af37;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(212, 175, 55, 0.3);
}

.price-installments {
    font-size: 1.1rem;
    color: #666;
    font-weight: 600;
}

.card-features {
    margin: 2rem 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f1f3f4;
}

.feature-item:last-child {
    border-bottom: none;
}

.feature-icon {
    font-size: 1.3rem;
    flex-shrink: 0;
}

.feature-item span:last-child {
    font-weight: 600;
    color: #2c3e50;
}

.card-ideal {
    margin: 2rem 0;
    padding: 20px;
    background: #f8fff8;
    border-radius: 12px;
    border-left: 4px solid #27ae60;
}

.card-ideal h4 {
    color: #27ae60;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.card-ideal ul {
    list-style: none;
    margin: 0;
}

.card-ideal li {
    padding: 5px 0;
    position: relative;
    padding-left: 20px;
    color: #2c3e50;
    font-weight: 500;
}

.card-ideal li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.card-cta {
    text-align: center;
    margin-top: 2rem;
}

.card-guarantee {
    margin-top: 1rem;
    font-size: 0.95rem;
    color: #666;
    font-weight: 600;
}

.comparacao-info {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    border: 2px solid rgba(212, 175, 55, 0.2);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.comparacao-info h3 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
    font-size: 2rem;
}

.comparacao-info p {
    color: #555;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

.comparacao-info .destaque {
    background: rgba(212, 175, 55, 0.1);
    padding: 15px 20px;
    border-radius: 10px;
    border-left: 4px solid #d4af37;
    margin: 0;
    font-weight: 600;
}

/* Resultados Section */
.resultados {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.aprovados-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 4rem;
}

.aprovados-image {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    border: 3px solid rgba(212, 175, 55, 0.2);
    transition: transform 0.3s ease;
}

.aprovados-image:hover {
    transform: scale(1.02);
}

.outros-aprovados h3 {
    text-align: center;
    margin-bottom: 2.5rem;
    color: #2c3e50;
    font-size: 2rem;
}

.aprovados-destaque {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    margin-bottom: 2.5rem;
}

.aprovado-item {
    background: #fff;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    border-left: 5px solid #d4af37;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.aprovado-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.concurso {
    color: #172e4d;
    font-weight: 700;
}

.aprovados-footer {
    text-align: center;
    font-size: 1.4rem;
    color: #2c3e50;
    margin-top: 2.5rem;
    font-weight: 700;
}

/* Sobre Section */
.sobre {
    padding: 100px 0;
    background: #fff;
}

.sobre-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: center;
}

.sobre-image img {
    width: 100%;
    max-width: 400px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border: 4px solid rgba(212, 175, 55, 0.3);
}

.sobre-text .section-title {
    text-align: left;
    margin-bottom: 2rem;
}

.sobre-text .section-title::after {
    left: 0;
    transform: none;
}

.sobre-text h3 {
    color: #2c3e50;
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}

.sobre-cargo {
    color: #d4af37;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sobre-info {
    margin: 2rem 0;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 1.5rem;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.info-item:hover {
    transform: translateX(5px);
    background: #f1f3f4;
}

.info-icon {
    font-size: 1.8rem;
    flex-shrink: 0;
}

.info-item div strong {
    display: block;
    color: #2c3e50;
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.info-item div p {
    color: #666;
    margin: 0;
    font-size: 0.95rem;
}

.sobre-descricao {
    font-size: 1.2rem;
    color: #555;
    line-height: 1.7;
    font-style: italic;
    padding: 25px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 15px;
    border-left: 5px solid #d4af37;
    margin: 2rem 0 0;
}

/* CTA Final Section */
.cta-final {
    padding: 100px 0;
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-final::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.cta-final-content {
    position: relative;
    z-index: 2;
}

.cta-final-content h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.cta-final-content > p {
    font-size: 1.4rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
}

.cta-final-buttons {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 25px;
    margin-bottom: 2.5rem;
}

.cta-final .btn-primary {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
    color: white;
    box-shadow: 0 6px 20px rgba(39, 174, 96, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.cta-final .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(39, 174, 96, 0.5);
}

.cta-final .btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.cta-final .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.cta-contact {
    margin: 2rem 0;
}

.cta-contact p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    opacity: 0.9;
}

.cta-final-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

/* Footer Área de Membros Destacada */
.footer-membros-highlight {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    padding: 25px 20px;
    margin-bottom: 30px;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

.footer-membros-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.membros-highlight-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    position: relative;
    z-index: 2;
}

.membros-highlight-icon {
    font-size: 2.5rem;
    opacity: 0.9;
    flex-shrink: 0;
    color: white;
}

.membros-highlight-text {
    flex: 1;
    color: white;
}

.membros-highlight-text h3 {
    font-size: 1.5rem;
    margin-bottom: 0.3rem;
    color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.membros-highlight-text p {
    font-size: 1rem;
    margin: 0;
    opacity: 0.95;
    line-height: 1.3;
}

.btn-membros-footer {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

.btn-membros-footer:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    color: white;
}

.btn-membros-footer .btn-icon {
    font-size: 1rem;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-logo {
    width: 200px;
    height: auto;
    margin-bottom: 1.5rem;
}

.footer-info p {
    color: #bdc3c7;
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.footer-links h4,
.footer-social h4,
.footer-contact h4 {
    color: #ecf0f1;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.footer-links ul,
.footer-social ul {
    list-style: none;
}

.footer-links li,
.footer-social li {
    margin-bottom: 0.8rem;
}

.footer-links a,
.footer-social a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 1.05rem;
}

.footer-links a:hover,
.footer-social a:hover {
    color: #d4af37;
}

.footer-contact p {
    color: #bdc3c7;
    margin-bottom: 0.8rem;
    font-size: 1.05rem;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    color: #bdc3c7;
    margin: 0;
    font-size: 1rem;
}

/* Responsividade */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 2.8rem;
    }

    h2 {
        font-size: 2.3rem;
    }

    .nav-links {
        display: none;
    }

    /* Em mobile, quando implementar menu hambúrguer, o botão de membros deve manter o estilo */
    .nav-link-membros {
        font-size: 0.8rem;
        padding: 6px 12px;
        gap: 4px;
    }

    .membros-icon {
        font-size: 0.9rem;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-title {
        font-size: 2.8rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 20px;
    }

    .stat {
        padding: 15px;
        border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    }

    .stat:last-child {
        border-bottom: none;
    }

    .hero-professor {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }

    .professor-image img {
        width: 100px;
        height: 100px;
    }

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

    .curso-card {
        padding: 30px 25px;
    }

    .card-title {
        font-size: 1.8rem;
    }

    .price-value {
        font-size: 2.5rem;
    }

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

    .sobre-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .sobre-text .section-title {
        text-align: center;
    }

    .sobre-text .section-title::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .cta-final-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .cta-final-content h2 {
        font-size: 2.3rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .section-title {
        font-size: 2.3rem;
    }

    /* Footer Área de Membros - Responsividade */
    .footer-membros-highlight {
        padding: 20px 15px;
        margin-bottom: 25px;
    }

    .membros-highlight-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .membros-highlight-icon {
        font-size: 2rem;
    }

    .membros-highlight-text h3 {
        font-size: 1.3rem;
        margin-bottom: 0.2rem;
    }

    .membros-highlight-text p {
        font-size: 0.9rem;
    }

    .btn-membros-footer {
        padding: 8px 16px;
        font-size: 0.8rem;
        gap: 4px;
    }

    .btn-membros-footer .btn-icon {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.3rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .btn-large {
        padding: 18px 30px;
        font-size: 1.2rem;
    }

    .price-value {
        font-size: 2.2rem;
    }

    .cta-final-content h2 {
        font-size: 2rem;
    }

    .hero-badge {
        padding: 10px 20px;
        font-size: 0.8rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .card-title {
        font-size: 1.6rem;
    }

    .comparacao-info h3 {
        font-size: 1.6rem;
    }

    .comparacao-info {
        padding: 30px 20px;
    }
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-content {
    animation: fadeInUp 0.8s ease-out;
}

.curso-card {
    animation: fadeInUp 0.6s ease-out;
}

.aprovado-item {
    animation: fadeInUp 0.6s ease-out;
}

/* Scroll suave para links internos */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

/* Estados de foco para acessibilidade */
.btn:focus,
.nav-link:focus {
    outline: 3px solid #d4af37;
    outline-offset: 2px;
}

/* Otimizações de performance */
img {
    max-width: 100%;
    height: auto;
}

/* Melhorias de contraste para acessibilidade */
.hero-badge,
.btn-primary,
.card-badge {
    color: white;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

/* Efeitos de hover premium */
.curso-card:hover .card-badge {
    transform: scale(1.05);
    transition: transform 0.3s ease;
}

.info-item:hover .info-icon {
    transform: scale(1.1);
    transition: transform 0.3s ease;
}

/* Loading states */
.professor-image img,
.sobre-image img,
.aprovados-image {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}