/* DeepnudeBR - Estilos Principais */
:root {
    --primary: #00c853;
    --primary-light: #5efc82;
    --primary-dark: #009624;
    --secondary: #1976d2;
    --secondary-light: #63a4ff;
    --secondary-dark: #004ba0;
    --accent: #ff6d00;
    --text-dark: #212121;
    --text-light: #757575;
    --text-lighter: #9e9e9e;
    --background: #ffffff;
    --background-alt: #f5f5f5;
    --footer-bg: #263238;
    --border-radius: 15px;
    --shadow: 0 8px 30px rgba(0, 200, 83, 0.15);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Poppins', 'Arial', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--background);
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', 'Arial', sans-serif;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
}

p {
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

a {
    text-decoration: none;
    color: var(--primary);
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

ul {
    list-style: none;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
    color: var(--text-dark);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
}

.highlight {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 700;
}

.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 200, 83, 0.3);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 200, 83, 0.4);
    color: white;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo a {
    display: block;
}

.desktop-menu ul {
    display: flex;
}

.desktop-menu li {
    margin: 0 15px;
}

.desktop-menu a {
    font-weight: 600;
    color: var(--text-dark);
    position: relative;
    padding: 5px 0;
}

.desktop-menu a:hover {
    color: var(--primary);
}

.desktop-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transition: width 0.3s ease;
}

.desktop-menu a:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 200;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    margin: 5px 0;
    border-radius: 3px;
    transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: white;
    z-index: 99;
    padding: 80px 30px 30px;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
    transition: right 0.4s ease;
    overflow-y: auto;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
}

.mobile-menu li {
    margin: 15px 0;
}

.mobile-menu a {
    font-size: 1.2rem;
    color: var(--text-dark);
    font-weight: 600;
}

/* Hero Section */
.hero {
    padding-top: 100px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(0, 200, 83, 0.05), rgba(25, 118, 210, 0.05));
}

.hero .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 60px 0;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.hero-graphic {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

.wave-divider {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    line-height: 0;
}

.wave-divider svg {
    width: 100%;
    height: 50px;
}

.wave-divider.inverted {
    top: -2px;
    bottom: auto;
    transform: rotate(180deg);
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background-color: var(--background-alt);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

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

.feature-icon {
    margin: 0 auto 20px;
    width: 80px;
    height: 80px;
}

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

/* How It Works Section */
.how-works-section {
    padding: 80px 0;
    position: relative;
}

.steps-container {
    max-width: 900px;
    margin: 0 auto;
}

.step-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 40px;
}

.step-number {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 25px;
    flex-shrink: 0;
    box-shadow: 0 5px 15px rgba(0, 200, 83, 0.3);
}

.step-content {
    flex: 1;
}

.step-content h3 {
    margin-bottom: 10px;
    font-size: 1.5rem;
}

.step-connector {
    height: 50px;
    margin-left: 25px;
    margin-bottom: 20px;
}

.action-cta {
    text-align: center;
    margin-top: 60px;
    padding: 40px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.action-cta h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.action-cta p {
    max-width: 600px;
    margin: 0 auto 30px;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background-color: var(--background-alt);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: white;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.faq-question {
    padding: 20px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h3 {
    font-size: 1.2rem;
    margin-bottom: 0;
    color: var(--text-dark);
}

.faq-toggle {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-weight: bold;
    font-size: 18px;
    position: relative;
    flex-shrink: 0;
}

.faq-toggle .plus {
    display: block;
}

.faq-toggle .minus {
    display: none;
}

.faq-item.active .faq-toggle .plus {
    display: none;
}

.faq-item.active .faq-toggle .minus {
    display: block;
}

.faq-answer {
    padding: 0 30px;
    height: 0;
    overflow: hidden;
    transition: height 0.3s ease;
}

.faq-item.active .faq-answer {
    height: auto;
    padding: 0 30px 20px;
}

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

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-nav {
    display: flex;
    gap: 60px;
}

.footer-nav-column h4 {
    margin-bottom: 20px;
    font-size: 1.2rem;
    color: white;
}

.footer-nav-column ul li {
    margin-bottom: 10px;
}

.footer-nav-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-nav-column ul li a:hover {
    color: white;
}

.footer-favicon {
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* Responsive */
@media screen and (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
        margin-bottom: 40px;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media screen and (max-width: 768px) {
    .desktop-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .feature-card {
        padding: 30px 20px;
    }
    
    .footer-content {
        flex-direction: column;
    }
    
    .footer-nav {
        flex-direction: column;
        gap: 30px;
        margin-bottom: 30px;
    }
    
    .footer-favicon {
        margin: 20px auto;
    }
}

@media screen and (max-width: 576px) {
    html {
        font-size: 14px;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .btn-primary {
        padding: 10px 25px;
        font-size: 0.9rem;
    }
    
    .step-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .step-number {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .step-connector {
        margin-left: 0;
    }
}