/* Estilos gerais */
:root {
    --primary-color: #ff6b8b;
    --secondary-color: #ff8fa3;
    --dark-color: #333333;
    --light-color: #ffffff;
    --gray-color: #f8f9fa;
    --text-color: #4a4a4a;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-color);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--dark-color);
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

section {
    padding: 80px 0;
}

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

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.section-header h2:after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

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

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

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: var(--light-color);
}

/* Navbar */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
}

.navbar-brand img {
    margin-right: 10px;
}

.navbar-light .navbar-nav .nav-link {
    color: var(--dark-color);
    font-weight: 600;
    padding: 10px 15px;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
    color: var(--primary-color);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #fff6f8 0%, #ffe9ee 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.hero-section h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.hero-section p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--text-color);
}

.download-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.hero-image {
    max-height: 600px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Features Section */
.features-section {
    background-color: var(--light-color);
}

.feature-card {
    background-color: var(--light-color);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    height: 100%;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(255, 107, 139, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* Screenshots Section */
.screenshots-section {
    background-color: var(--gray-color);
}

.screenshots-carousel img {
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.screenshots-carousel img:hover {
    transform: scale(1.05);
}

/* Download Section */
.download-section {
    background: linear-gradient(135deg, #ffe9ee 0%, #fff6f8 100%);
}

.download-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.download-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.download-image img {
    max-width: 80%;
    margin: 0 auto;
    display: block;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Privacy Section */
.privacy-section {
    background-color: var(--light-color);
}

.privacy-content {
    background-color: var(--gray-color);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: var(--light-color);
    padding: 60px 0 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.footer-logo img {
    margin-right: 10px;
}

.footer-logo span {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--light-color);
}

.footer-links ul {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.footer-links ul li {
    margin-left: 20px;
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: var(--light-color);
}

.footer-links ul li a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    margin-top: 40px;
    text-align: center;
}

/* Responsividade */
@media (max-width: 991.98px) {
    .hero-section {
        text-align: center;
        padding-top: 120px;
    }
    
    .hero-section .row {
        flex-direction: column-reverse;
    }
    
    .hero-image {
        margin-bottom: 40px;
        max-height: 400px;
    }
    
    .download-buttons {
        justify-content: center;
    }
    
    .footer-links ul {
        justify-content: flex-start;
        margin-top: 30px;
    }
    
    .footer-links ul li {
        margin-left: 0;
        margin-right: 20px;
    }
}

@media (max-width: 767.98px) {
    .section-header h2 {
        font-size: 2rem;
    }
    
    .hero-section h1 {
        font-size: 2.2rem;
    }
    
    .download-buttons {
        flex-direction: column;
    }
    
    .download-buttons .btn {
        width: 100%;
        margin-bottom: 10px;
    }
}

/* Animações */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card, .hero-section h1, .hero-section p, .download-content, .screenshots-carousel img {
    animation: fadeIn 1s ease-out forwards;
}