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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Work Sans', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f2e9dc;
    overflow-x: hidden;
}

/* Variáveis CSS */
:root {
    --primary-dark: #0d1b2a;
    --primary-light: #f2e9dc;
    --accent: #404b43;
    --neutral: #a9b0b8;
    --white: #ffffff;
    --black: #000000;
    
    --font-title: 'Oswald', sans-serif;
    --font-body: 'Work Sans', sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    --border-radius: 8px;
    --border-radius-lg: 15px;
    
    --shadow-light: 0 2px 10px rgba(13, 27, 42, 0.1);
    --shadow-medium: 0 4px 20px rgba(13, 27, 42, 0.15);
    --shadow-heavy: 0 8px 30px rgba(13, 27, 42, 0.2);
    
    --transition: all 0.3s ease;
    
    --blur-bg: rgba(242, 233, 220, 0.85);
    --blur-backdrop: blur(12px);
    --blur-border: rgba(13, 27, 42, 0.1);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-title);
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-dark);
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    letter-spacing: 2px;
    color: var(--primary-dark);
}

.intro-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--accent);
    margin-bottom: var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    text-align: center;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 1px;
    text-transform: uppercase;
    min-width: 200px;
}

.btn-primary {
    background: var(--accent);
    color: var(--white);
    border: 2px solid var(--accent);
}

.btn-primary:hover {
    background: transparent;
    color: var(--accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-dark);
    border: 2px solid var(--primary-dark);
}

.btn-secondary:hover {
    background: var(--primary-dark);
    color: var(--white);
    transform: translateY(-2px);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(13, 27, 42, 0.95);
    backdrop-filter: var(--blur-backdrop);
    border-bottom: 1px solid var(--blur-border);
    z-index: 1000;
    transition: var(--transition);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--accent);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
}

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

.nav-toggle,
.nav-close {
    display: none;
    flex-direction: column;
    cursor: pointer;
    color: var(--white);
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--white);
    margin: 3px 0;
    transition: var(--transition);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: var(--blur-bg);
        backdrop-filter: var(--blur-backdrop);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--spacing-xl);
        transition: var(--transition);
        z-index: 1001;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle,
    .nav-close {
        display: flex;
    }
    
    .nav-close {
        position: absolute;
        top: var(--spacing-md);
        right: var(--spacing-md);
        font-size: 2rem;
        color: var(--primary-dark);
    }
    
    .nav-link {
        font-size: 1.2rem;
        font-weight: 600;
        color: var(--primary-dark);
    }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    background: var(--primary-dark);
    color: var(--white);
    padding: var(--spacing-xl) var(--spacing-sm);
    margin-top: 70px;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: clamp(2.5rem, 8vw, 4rem);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    letter-spacing: 3px;
}

.hero-title-line {
    display: block;
    animation: slideInUp 0.8s ease-out forwards;
    opacity: 0;
    transform: translateY(30px);
}

.hero-title-line:nth-child(1) { animation-delay: 0.2s; }
.hero-title-line:nth-child(2) { animation-delay: 0.4s; }
.hero-title-line:nth-child(3) { animation-delay: 0.6s; }

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeIn 1s ease-out 0.8s forwards;
    opacity: 0;
}

.hero-cta {
    display: flex;
    justify-content: center;
    animation: fadeIn 1s ease-out 1s forwards;
    opacity: 0;
}

/* Sections */
section {
    padding: var(--spacing-xxl) 0;
}

.sobre-section {
    background: var(--white);
}

.sobre-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.problema-section {
    background: var(--primary-light);
}

.problema-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.problema-item {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.problema-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.problema-item h3 {
    font-size: 1.2rem;
    margin: var(--spacing-sm) 0;
    color: var(--primary-dark);
}

.solucao-section {
    background: var(--primary-dark);
    color: var(--white);
}

.solucao-section .section-title {
    color: var(--white);
}

.blur-card {
    background: var(--blur-bg);
    backdrop-filter: var(--blur-backdrop);
    border: 1px solid var(--blur-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    color: var(--primary-dark);
}

.bible-verse {
    font-size: 1.3rem;
    font-style: italic;
    text-align: center;
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-lg);
    border-left: 4px solid var(--accent);
    background: rgba(64, 75, 67, 0.1);
    border-radius: var(--border-radius);
}

.bible-verse cite {
    display: block;
    margin-top: var(--spacing-sm);
    font-size: 1rem;
    color: var(--accent);
}

.solucao-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-top: var(--spacing-lg);
}

.solucao-lista {
    list-style: none;
    padding-left: 0;
}

.solucao-lista li {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-md);
    position: relative;
}

.solucao-lista li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

.detox-preview {
    background: var(--white);
}

.detox-description {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.detox-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.feature-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--primary-light);
    border-radius: var(--border-radius-lg);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-light);
}

.feature-item h4 {
    font-size: 1.1rem;
    margin: var(--spacing-sm) 0;
    color: var(--primary-dark);
}

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

.transformacoes-section {
    background: var(--primary-light);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.stat-item {
    text-align: center;
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-light);
}

.stat-number {
    display: block;
    font-family: var(--font-title);
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--primary-dark);
    margin-top: var(--spacing-xs);
}

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

.testimonials-title {
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-dark);
}

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-light);
    text-align: center;
}

.testimonial-text {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: var(--spacing-md);
    color: var(--primary-dark);
}

.testimonial-author {
    font-weight: 600;
    color: var(--accent);
}

.contato-section {
    background: var(--primary-dark);
    color: var(--white);
}

.contato-section .section-title {
    color: var(--white);
}

.contato-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.contato-text h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-dark);
}

.contato-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.contato-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary-dark);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    padding: var(--spacing-xs) 0;
}

.contato-link:hover {
    color: var(--accent);
    transform: translateX(5px);
}

/* Icon Boxes */
.icon-box {
    width: 60px;
    height: 60px;
    background: var(--accent);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
    transition: var(--transition);
}

.icon-box .icon {
    font-size: 1.5rem;
    color: var(--white);
    font-weight: bold;
}

.icon-box:hover {
    transform: scale(1.1);
    background: var(--primary-dark);
}

/* Image Placeholders */
.image-placeholder {
    background: var(--primary-light);
    border: 2px dashed var(--neutral);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.placeholder-icon {
    font-size: 3rem;
    color: var(--neutral);
    margin-bottom: var(--spacing-sm);
}

.placeholder-text {
    color: var(--neutral);
    font-size: 0.9rem;
}

/* Footer */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    font-family: var(--font-title);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 2px;
}

.footer-tagline {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-top: var(--spacing-xs);
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.secret-trigger {
    position: absolute;
    right: 0;
    bottom: 0;
    cursor: pointer;
    opacity: 0.1;
    transition: var(--transition);
}

.secret-trigger:hover {
    opacity: 0.3;
}

/* Easter Egg Modal */
.easter-egg-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.easter-egg-modal.active {
    display: flex;
}

.modal-content {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    max-width: 500px;
    margin: var(--spacing-md);
    position: relative;
    text-align: center;
}

.modal-close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-md);
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--neutral);
}

.easter-message {
    font-size: 1.1rem;
    color: var(--primary-dark);
    line-height: 1.6;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes countUp {
    from {
        transform: scale(0.8);
    }
    to {
        transform: scale(1);
    }
}

/* Responsividade Mobile-First */
@media (max-width: 768px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-xxl: 3rem;
    }
    
    .hero {
        margin-top: 60px;
        min-height: 90vh;
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
        letter-spacing: 1px;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .sobre-content,
    .solucao-content,
    .contato-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .problema-grid,
    .detox-features,
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .section-title {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    section {
        padding: var(--spacing-xl) 0;
    }
    
    .blur-card {
        padding: var(--spacing-lg);
    }
    
    .image-placeholder {
        min-height: 150px;
        padding: var(--spacing-lg);
    }
    
    .icon-box {
        width: 50px;
        height: 50px;
    }
    
    .icon-box .icon {
        font-size: 1.2rem;
    }
    
    .nav {
        padding: var(--spacing-sm);
    }
    
    .logo {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .problema-grid,
    .detox-features {
        grid-template-columns: 1fr;
    }
    
    .problema-item,
    .feature-item {
        padding: var(--spacing-md);
    }
    
    .blur-card {
        padding: var(--spacing-md);
    }
    
    .bible-verse {
        font-size: 1.1rem;
        padding: var(--spacing-md);
    }
}