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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Header */
.header {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 15px 0;
}

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

.logo-text {
    color: white;
    font-size: 24px;
    font-weight: 300;
    letter-spacing: 2px;
}

.logo-text strong {
    font-weight: 800;
}

.whatsapp-header {
    background: #25D366;
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.whatsapp-header:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('hero-background.jpg') center/cover no-repeat;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.4) 100%);
    z-index: -1;
}

.hero-content {
    color: white;
    text-align: center;
    padding-top: 80px;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.highlight {
    color: #25D366;
    text-shadow: 0 0 20px rgba(37, 211, 102, 0.5);
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    margin-bottom: 40px;
    opacity: 0.95;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 40px 0;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.benefit-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 20px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.benefit-icon {
    font-size: 2rem;
    min-width: 50px;
}

.hero-guarantee {
    background: rgba(37, 211, 102, 0.2);
    border: 2px solid #25D366;
    border-radius: 15px;
    padding: 20px;
    margin: 40px auto;
    max-width: 600px;
    font-size: 1.1rem;
}

.hero-cta {
    margin-top: 50px;
    padding-top: 20px;
    clear: both;
}

/* Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25D366;
    color: white;
    padding: 18px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.3);
}

.cta-button:hover {
    background: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.cta-button.large {
    padding: 22px 45px;
    font-size: 1.2rem;
}

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

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: #2c3e50;
    margin-bottom: 20px;
    line-height: 1.3;
}

.reasons-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 60px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.reason-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(37, 211, 102, 0.1);
}

.reason-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: #25D366;
}

.reason-icon {
    width: 80px;
    height: 80px;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 20px;
}

.reason-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.reason-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 15px;
}

.reason-content p {
    color: #6c757d;
    line-height: 1.7;
}

.transparency-note {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    margin-bottom: 40px;
    font-size: 1.1rem;
}

.section-cta {
    text-align: center;
}

/* About Us Section */
.about-us {
    padding: 100px 0;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
}

.about-us .section-header h2 {
    color: white;
}

.about-us .section-header p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.2rem;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
    align-items: start;
}

.about-text h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 25px;
    color: #25D366;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 30px;
    opacity: 0.9;
}

.credentials {
    display: grid;
    gap: 15px;
}

.credential-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 15px 20px;
    border-radius: 10px;
    border-left: 4px solid #25D366;
}

.team-highlight {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.team-member {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.team-member h4 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #25D366;
    margin-bottom: 5px;
}

.contact-info p {
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.final-cta {
    text-align: center;
    background: rgba(37, 211, 102, 0.1);
    padding: 50px;
    border-radius: 25px;
    border: 2px solid rgba(37, 211, 102, 0.3);
}

.final-cta h3 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 15px;
    color: #25D366;
}

.final-cta p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 40px 0;
}

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

.footer-contact p {
    margin-bottom: 5px;
    opacity: 0.8;
}

.whatsapp-footer {
    background: #25D366;
    color: white;
    padding: 12px 25px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.whatsapp-footer:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}

.whatsapp-float a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.8rem;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float a:hover {
    background: #128C7E;
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
}

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

@keyframes pulse {
    0% {
        box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 5px 20px rgba(37, 211, 102, 0.8);
    }
    100% {
        box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 15px;
    }
    
    .logo-text {
        font-size: 20px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        margin: 30px 0;
    }
    
    .benefit-item {
        flex-direction: column;
        text-align: center;
        gap: 10px;
        padding: 20px 15px;
    }
    
    .reasons-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 20px;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-float a {
        width: 55px;
        height: 55px;
        font-size: 1.6rem;
    }
    
    .cta-button {
        padding: 15px 25px;
        font-size: 1rem;
    }
    
    .cta-button.large {
        padding: 18px 30px;
        font-size: 1.1rem;
    }
    
    .hero-content {
        padding-top: 100px;
    }
    
    .hero-guarantee {
        margin: 30px auto;
        padding: 15px;
        font-size: 1rem;
    }
    
    .hero-cta {
        margin-top: 30px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content {
        padding-top: 100px;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .final-cta {
        padding: 30px 20px;
    }
    
    .final-cta h3 {
        font-size: 1.8rem;
    }
}