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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(135deg, #0055aa 0%, #003d7a 50%, #0055aa 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 20%, rgba(255, 213, 0, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255, 213, 0, 0.05) 0%, transparent 50%);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 213, 0, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 213, 0, 0.3);
    border-radius: 50px;
    padding: 8px 16px;
    margin-bottom: 32px;
    font-size: 14px;
    font-weight: 500;
    color: #FFD500;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

.highlight {
    color: #FFD500;
}

.gradient-text {
    background: linear-gradient(135deg, #FFD500 0%, #FFC107 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #FFD500;
    color: #0055aa;
    font-size: 18px;
    font-weight: 700;
    padding: 20px 40px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(255, 213, 0, 0.3);
    text-decoration: none;
}

.cta-button:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 15px 40px rgba(255, 213, 0, 0.4);
    background: #FFC107;
}

.cta-button .arrow {
    transition: transform 0.3s ease;
}

.cta-button:hover .arrow {
    transform: translateX(4px);
}

.trust-indicators {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
    margin-top: 64px;
    color: rgba(255, 255, 255, 0.8);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.dot {
    width: 8px;
    height: 8px;
    background: #FFD500;
    border-radius: 50%;
}

/* Sections */
.section {
    padding: 80px 0;
    background: #f5f9ff;
}

.section-white {
    background: white;
}

.section-light {
    background: #f5f9ff;
}

.section-dark {
    background: linear-gradient(135deg, #0055aa 0%, #003d7a 100%);
    color: white;
}

.section-cta {
    background: linear-gradient(135deg, #FFD500 0%, #FFC107 50%, #FF8F00 100%);
    color: #0055aa;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 16px;
    color: inherit;
}

.section-header p {
    font-size: 18px;
    color: inherit;
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

/* Grid */
.grid {
    display: grid;
    gap: 32px;
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Cards */
.card {
    background: white;
    padding: 40px 32px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.card-colored {
    overflow: hidden;
}

.card-top {
    height: 4px;
    width: 100%;
    margin: -40px -32px 32px -32px;
}

.card-top.blue { background: #0055aa; }
.card-top.yellow { background: #FFD500; }
.card-top.green { background: #4CAF50; }

.card-special {
    border: 2px solid rgba(255, 213, 0, 0.2);
}

.card-special:hover {
    border-color: rgba(255, 213, 0, 0.4);
}

.card-glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.card:hover .card-icon {
    transform: rotate(6deg) scale(1.1);
}

.yellow-bg {
    background: #FFD500;
    color: #0055aa;
}

.yellow-gradient {
    background: linear-gradient(135deg, #FFD500 0%, #FFC107 100%);
    color: #0055aa;
    box-shadow: 0 4px 15px rgba(255, 213, 0, 0.3);
}

.card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #0055aa;
    line-height: 1.3;
}

.card-glass h3 {
    color: white;
}

.card p {
    color: #666;
    line-height: 1.6;
}

.card-glass p {
    color: rgba(255, 255, 255, 0.9);
}

/* Mentor Section */
.mentor-section {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 64px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    padding: 48px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.1);
}

.mentor-image {
    background: linear-gradient(135deg, #0055aa 0%, #003d7a 100%);
    padding: 48px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mentor-avatar {
    width: 200px;
    height: 200px;
    background: #FFD500;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    font-weight: 700;
    color: #0055aa;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.mentor-content h3 {
    font-size: 36px;
    font-weight: 700;
    color: #0055aa;
    margin-bottom: 16px;
}

.badges {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.badge {
    background: #FFD500;
    color: #0055aa;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.mentor-content p {
    font-size: 18px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 32px;
}

.achievements {
    appearance: 12px;
}

.achievement {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: #666;
}

.check {
    color: #4CAF50;
    font-weight: 700;
    font-size: 18px;
}

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

.cta-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(0, 85, 170, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 85, 170, 0.3);
    border-radius: 50px;
    padding: 8px 16px;
    margin-bottom: 32px;
    font-size: 14px;
    font-weight: 600;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 24px;
}

.cta-content > p {
    font-size: 20px;
    margin-bottom: 48px;
    line-height: 1.6;
}

.benefits-box {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 48px;
    margin-bottom: 32px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.1);
}

.benefits-box h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 32px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.benefit-icon {
    font-size: 20px;
}

.cta-info {
    color: rgba(0, 85, 170, 0.8);
    font-size: 18px;
}

/* Guarantee */
.guarantee-box {
    max-width: 600px;
    margin: 0 auto;
    background: #eef6ff;
    border-top: 8px solid #FFD500;
    border-bottom: 8px solid #FFD500;
    border-radius: 16px;
    padding: 48px;
    text-align: center;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.1);
}

.guarantee-icon {
    font-size: 64px;
    margin-bottom: 24px;
}

.guarantee-box h3 {
    font-size: 32px;
    font-weight: 700;
    color: #0055aa;
    margin-bottom: 24px;
}

.guarantee-box p {
    font-size: 18px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 32px;
}

.guarantee-seal {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: #4CAF50;
    font-weight: 600;
    font-size: 18px;
}

/* Footer */
.footer {
    background: #0055aa;
    color: white;
    padding: 48px 0;
}

.footer-content {
    text-align: center;
}

.footer-brand h3 {
    font-size: 24px;
    font-weight: 700;
    color: #FFD500;
    margin-bottom: 8px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 32px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 32px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.8);
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-header {
        margin-bottom: 48px;
    }
    
    .grid {
        gap: 24px;
    }
    
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .card {
        padding: 32px 24px;
    }
    
    .mentor-section {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 32px;
        text-align: center;
    }
    
    .mentor-avatar {
        width: 150px;
        height: 150px;
        font-size: 36px;
    }
    
    .trust-indicators {
        gap: 16px;
        margin-top: 48px;
    }
    
    .trust-item {
        font-size: 12px;
    }
    
    .benefits-box {
        padding: 32px 24px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .guarantee-box {
        padding: 32px 24px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .cta-button {
        padding: 16px 32px;
        font-size: 16px;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .card {
        padding: 24px 20px;
    }
    
    .card-icon {
        width: 56px;
        height: 56px;
        font-size: 28px;
    }
    
    .mentor-content h3 {
        font-size: 28px;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

.hero-badge { animation-delay: 0.1s; }
.hero-title { animation-delay: 0.2s; }
.hero-subtitle { animation-delay: 0.3s; }
.cta-button { animation-delay: 0.4s; }
.trust-indicators { animation-delay: 0.5s; }