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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: #2c2c2c;
    background: #fefefe;
    font-weight: 400;
    position: relative;
    overflow-x: hidden;
}

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

/* Paleta de Cores baseada na imagem A Tal Maneira */
:root {
    --primary-color: #d4a574;      /* Tom âmbar/dourado suave */
    --primary-dark: #b8956a;       /* Âmbar mais escuro */
    --accent-color: #8b6f47;       /* Tom terroso */
    --text-dark: #2c2c2c;          /* Texto principal */
    --text-light: #6b6b6b;         /* Texto secundário */
    --text-muted: #a0a0a0;         /* Texto esmaecido */
    --background: #fefefe;         /* Fundo principal */
    --background-alt: #f8f6f3;     /* Fundo alternativo */
    --background-card: #ffffff;    /* Fundo dos cards */
    --border-light: #e8e6e3;       /* Bordas suaves */
    --shadow: rgba(180, 149, 106, 0.1); /* Sombra suave */
    --gradient: linear-gradient(135deg, #d4a574, #b8956a);
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.95);
    z-index: 9999;
}

.progress-bar {
    height: 100%;
    width: 0%;
    background: var(--gradient);
    transition: width 0.1s ease-out;
    box-shadow: 0 0 10px rgba(212, 165, 116, 0.5);
}

/* Remove partículas antigas */
#particles-js,
.hero-particles,
.magic-particles-container {
    display: none !important;
}

/* Header */
.header {
    position: fixed;
    top: 4px;
    left: 0;
    width: 100%;
    background: rgba(254, 254, 254, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.logo {
    height: 80px;
    width: auto;
    max-width: 400px;
    object-fit: contain;
    object-position: center;
    opacity: 1;
    background: transparent !important;
}

.logo:hover {
    /* Hover simples sem efeitos */
}

.nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: width 0.3s ease;
}

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

.btn-nav-cta {
    background: var(--gradient);
    color: white !important;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(212, 165, 116, 0.3);
}

.btn-nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(212, 165, 116, 0.4);
    color: white !important;
}

/* Pulse Animation - Ondas com partículas */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(212, 165, 116, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(212, 165, 116, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(212, 165, 116, 0);
    }
}

@keyframes magicDust1 {
    0% {
        opacity: 0;
        transform: translate(0, 0) scale(0);
    }
    30% {
        opacity: 1;
        transform: translate(-15px, -20px) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(-35px, -45px) scale(0);
    }
}

@keyframes magicDust2 {
    0% {
        opacity: 0;
        transform: translate(0, 0) scale(0);
    }
    35% {
        opacity: 1;
        transform: translate(20px, -15px) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(40px, -35px) scale(0);
    }
}

@keyframes magicDust3 {
    0% {
        opacity: 0;
        transform: translate(0, 0) scale(0);
    }
    25% {
        opacity: 1;
        transform: translate(-10px, 25px) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(-25px, 50px) scale(0);
    }
}

@keyframes magicDust4 {
    0% {
        opacity: 0;
        transform: translate(0, 0) scale(0);
    }
    40% {
        opacity: 1;
        transform: translate(18px, 20px) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(38px, 45px) scale(0);
    }
}

.btn-pulse {
    animation: pulse 2s infinite;
    position: relative;
    overflow: visible;
}

.btn-pulse::before {
    content: '';
    position: absolute;
    top: 20%;
    left: 15%;
    width: 3px;
    height: 3px;
    background: radial-gradient(circle, #f4d03f 0%, #f7dc6f 70%, transparent 100%);
    border-radius: 50%;
    pointer-events: none;
    animation: magicDust1 2s infinite;
    box-shadow: 0 0 4px rgba(244, 208, 63, 0.8);
}

.btn-pulse::after {
    content: '';
    position: absolute;
    bottom: 25%;
    right: 20%;
    width: 2px;
    height: 2px;
    background: radial-gradient(circle, #f7dc6f 0%, #f4d03f 70%, transparent 100%);
    border-radius: 50%;
    pointer-events: none;
    animation: magicDust2 2s infinite 0.8s;
    box-shadow: 0 0 3px rgba(247, 220, 111, 0.8);
}

/* Partículas adicionais usando box-shadow múltiplas */
.btn-pulse {
    animation: pulse 2s infinite;
    position: relative;
    overflow: visible;
}

.btn-pulse:hover::before {
    box-shadow: 
        0 0 4px rgba(244, 208, 63, 0.8),
        10px -15px 0 1px rgba(244, 208, 63, 0.6),
        -8px -20px 0 0.5px rgba(247, 220, 111, 0.5),
        15px 10px 0 1px rgba(244, 208, 63, 0.4),
        -12px 18px 0 0.8px rgba(247, 220, 111, 0.6);
    animation: magicDust1 2s infinite, sparkleExtra 2s infinite 0.5s;
}

@keyframes sparkleExtra {
    0% { filter: brightness(1); }
    50% { filter: brightness(1.5); }
    100% { filter: brightness(1); }
}

/* Container do botão mágico */
.btn-container-magic {
    position: relative;
    display: inline-block;
}

.btn-container-magic .btn-checkout {
    animation: pulse 2s infinite;
    position: relative;
    z-index: 2;
}

/* Partículas atrás do botão */
.magic-particles {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 4px;
    height: 4px;
    z-index: 1;
    pointer-events: none;
    animation: goldDust 2s infinite;
}

.magic-particles::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 2px;
    height: 2px;
    background: rgba(244, 208, 63, 0.8);
    border-radius: 50%;
    animation: goldDust 2s infinite 0.5s;
}

.magic-particles::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 1px;
    height: 1px;
    background: rgba(247, 220, 111, 0.9);
    border-radius: 50%;
    animation: goldDust 2s infinite 1s;
}

@keyframes goldDust {
    0% {
        box-shadow: 
            0 0 0 1px rgba(244, 208, 63, 0),
            0 0 0 1px rgba(247, 220, 111, 0),
            0 0 0 1px rgba(255, 215, 0, 0),
            0 0 0 1px rgba(244, 208, 63, 0),
            0 0 0 1px rgba(247, 220, 111, 0),
            0 0 0 1px rgba(255, 215, 0, 0),
            0 0 0 1px rgba(244, 208, 63, 0),
            0 0 0 1px rgba(247, 220, 111, 0);
    }
    40% {
        box-shadow: 
            20px -15px 2px 1px rgba(244, 208, 63, 0.8),
            -18px -20px 1px 1px rgba(247, 220, 111, 0.7),
            25px 10px 2px 1px rgba(255, 215, 0, 0.6),
            -22px 8px 1px 1px rgba(244, 208, 63, 0.8),
            0px -25px 2px 1px rgba(247, 220, 111, 0.9),
            15px 20px 1px 1px rgba(255, 215, 0, 0.7),
            -15px -10px 2px 1px rgba(244, 208, 63, 0.6),
            12px -8px 1px 1px rgba(247, 220, 111, 0.8);
    }
    100% {
        box-shadow: 
            35px -25px 3px 0px rgba(244, 208, 63, 0),
            -30px -35px 2px 0px rgba(247, 220, 111, 0),
            40px 18px 3px 0px rgba(255, 215, 0, 0),
            -38px 15px 2px 0px rgba(244, 208, 63, 0),
            0px -40px 3px 0px rgba(247, 220, 111, 0),
            28px 35px 2px 0px rgba(255, 215, 0, 0),
            -25px -18px 3px 0px rgba(244, 208, 63, 0),
            22px -15px 2px 0px rgba(247, 220, 111, 0);
    }
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text-dark);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Hero Section - Creme Bem Perceptível */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, #f2f2f2 0%, #e5dcc6 100%);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 25% 75%, rgba(212, 165, 116, 0.04) 0%, transparent 60%),
        radial-gradient(ellipse at 75% 25%, rgba(184, 149, 106, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: -20%;
    right: -15%;
    width: 40%;
    height: 140%;
    background: linear-gradient(45deg, transparent 40%, rgba(212, 165, 116, 0.02) 50%, transparent 60%);
    transform: rotate(-12deg);
    pointer-events: none;
    z-index: 2;
}

/* Hero Background com Partículas */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    overflow: hidden;
}

.sparkle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #f4d03f;  /* Dourado vibrante */
    border-radius: 50%;
    box-shadow: 0 0 12px rgba(244, 208, 63, 0.8), 0 0 6px rgba(244, 208, 63, 0.6);
    animation: sparkleFloat 12s linear infinite;
    opacity: 0;
}

.sparkle:nth-child(odd) {
    animation-duration: 15s;
    background: #f7dc6f;  /* Dourado mais claro */
    box-shadow: 0 0 10px rgba(247, 220, 111, 0.8), 0 0 5px rgba(247, 220, 111, 0.6);
}

.sparkle:nth-child(3n) {
    width: 6px;
    height: 6px;
    animation-duration: 10s;
}

@keyframes sparkleFloat {
    0% {
        opacity: 0;
        transform: translateY(100vh) translateX(0px) scale(0);
    }
    10% {
        opacity: 1;
        transform: translateY(90vh) translateX(10px) scale(1);
    }
    90% {
        opacity: 1;
        transform: translateY(-10vh) translateX(-10px) scale(0.8);
    }
    100% {
        opacity: 0;
        transform: translateY(-20vh) translateX(5px) scale(0);
    }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 10;
}

.hero-content::before {
    content: '';
    position: absolute;
    top: -15%;
    right: -8%;
    width: 250px;
    height: 250px;
    background: 
        radial-gradient(circle, transparent 68%, rgba(212, 165, 116, 0.01) 69%, rgba(212, 165, 116, 0.02) 70%, transparent 71%);
    border-radius: 50%;
    pointer-events: none;
    z-index: -1;
}

.hero-label {
    display: inline-block;
    background: var(--background-alt);
    color: var(--accent-color);
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-light);
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.title-highlight {
    color: var(--primary-color);
}

/* Method Label no Hero */
.method-label-hero {
    display: inline-block;
    margin: 1rem 0 1.5rem 0;
    padding: 10px 24px;
    background: var(--background-alt);
    color: var(--accent-color);
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid var(--border-light);
    text-align: center;
    box-shadow: 0 4px 15px rgba(180, 149, 106, 0.1);
}

/* Badges após o título */
.title-badges {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1rem;
    margin: 1.5rem 0 2rem 0;
    flex-wrap: wrap;
}

.title-badges .badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    padding: 0.8rem 1.2rem;
    background: var(--background-card);
    border-radius: 12px;
    border: 1px solid var(--border-light);
    min-width: 90px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px var(--shadow);
}

.title-badges .badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow);
}

.title-badges .badge i {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.badge-separator {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.hero-description {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--gradient);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px var(--shadow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(180, 149, 106, 0.2);
}

.guarantee-text {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.guarantee-text i {
    color: var(--primary-color);
}

/* Hero Image */
.product-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.product-container {
    max-width: 400px;  /* Same as reference */
    margin: 0 auto;
}

.product-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.product-image:hover {
    transform: scale(1.02);
}

/* Estilos antigos dos badges removidos - agora usando .title-badges */

.product-label {
    margin-top: 1rem;
    padding: 8px 20px;
    background: var(--background-alt);
    color: var(--accent-color);
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid var(--border-light);
    text-align: center;
}

/* Sections */
.section {
    padding: 60px 0 80px 0;
}

.section:nth-child(even) {
    background: var(--background-alt);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
    letter-spacing: -0.5px;
    line-height: 1.2;
}

/* Problem Section */
.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.problem-card {
    background: var(--background-card);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.problem-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.problem-icon i {
    font-size: 2rem;
    color: white;
}

.problem-card h3 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.problem-card p {
    color: var(--text-light);
    line-height: 1.6;
}

.biblical-quote {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.biblical-quote blockquote {
    font-size: 1.4rem;
    font-style: italic;
    color: var(--text-dark);
    position: relative;
    padding: 2.5rem;
    background: var(--background-card);
    border-radius: 16px;
    border: 1px solid var(--border-light);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.biblical-quote i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-right: 1rem;
}

.biblical-quote cite {
    display: block;
    margin-top: 1.5rem;
    font-size: 1rem;
    color: var(--text-muted);
    font-style: normal;
    font-weight: 600;
}

.bible-context {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--background-alt);
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
}

.bible-context p {
    color: var(--text-dark);
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 0;
}

/* Solution Section */
.highlight-text {
    color: var(--primary-color);
    font-weight: 700;
}

.solution-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.solution-content-box {
    background: var(--background-card);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-light);
}

.solution-intro {
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-weight: 500;
}

.solution-description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.benefit-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--background-alt);
    border-radius: 12px;
    transition: transform 0.3s ease;
    text-align: center;
}

.benefit-card:hover {
    transform: translateY(-2px);
}

.benefit-icon {
    background: var(--gradient);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.benefit-icon i {
    color: white;
    font-size: 1rem;
}

.benefit-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    text-align: center;
}

.benefit-content p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.4;
    text-align: center;
}

.method-showcase-simple {
    background: var(--gradient);
    border-radius: 24px;
    padding: 4rem 2.5rem;
    text-align: center;
    box-shadow: 0 20px 60px rgba(180, 149, 106, 0.25);
    color: white;
    position: relative;
    overflow: hidden;
    min-height: 320px;
    display: flex;
    align-items: center;
}

.method-showcase-simple::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 50%, rgba(0,0,0,0.1) 100%);
    pointer-events: none;
}

.method-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.method-icon {
    background: rgba(255, 255, 255, 0.15);
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 2rem;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.method-showcase-simple h3 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    color: white;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    line-height: 1.2;
}

.method-showcase-simple > p {
    font-size: 1.15rem;
    opacity: 0.95;
    margin-bottom: 1.2rem;
    font-weight: 500;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.method-description p {
    font-size: 1.05rem;
    line-height: 1.6;
    opacity: 0.9;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    opacity: 0.8;
    line-height: 1.5;
}

/* About Section - IGUAL GitHub ldab */
.about {
    background: var(--background-alt);
    padding: var(--section-padding, 80px 0);
}

.about-content {
    display: block;
    text-align: center;
}

.about-description p {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--text-light);
    line-height: 1.6;
}

.credentials {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}

.credential-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    background: var(--background-card);
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(180, 149, 106, 0.15);
}

.credential-item i {
    color: var(--primary-color);
    font-size: 24px;
    width: 30px;
}

.credential-item span {
    font-weight: 600;
    color: var(--text-dark);
    text-align: left;
    line-height: 1.4;
}

.about-image {
    display: flex;
    justify-content: center;
}

.instructor-photo {
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(180, 149, 106, 0.25);
    opacity: 1 !important;
    visibility: visible !important;
    transition: none !important;
}

/* About Image Centered */
.about-image-center {
    display: flex;
    justify-content: center;
    margin: 2rem 0 3rem 0;
}

.about-image-center .instructor-photo {
    max-width: 280px;
}

/* Achievements Grid */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.achievement-card {
    background: var(--background-card);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.achievement-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.achievement-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.achievement-icon i {
    font-size: 2rem;
    color: white;
}

.achievement-card h3 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.achievement-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Package Section */
.package-content {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.package-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
    color: var(--text-dark);
}

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

.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 600;
}

.package-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.package-item {
    background: var(--background-card);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.package-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.item-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.item-icon i {
    font-size: 2.5rem;
    color: white;
}

.package-item h3 {
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.package-item p {
    color: var(--text-light);
    line-height: 1.6;
}


/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    align-items: start;
}

.testimonial-card {
    background: var(--background-card);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.stars i {
    color: var(--primary-color);
    font-size: 1rem;
}

.testimonial-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.6;
    font-style: italic;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid var(--border-light);
}

.author-info strong {
    display: block;
    color: var(--text-dark);
    font-weight: 700;
}

.author-info span {
    color: var(--text-muted);
    font-size: 0.9rem;
}

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

.investment-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}

.pricing-card {
    background: var(--background-card);
    border-radius: 20px;
    padding: 3rem;
    border: 1px solid var(--border-light);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.pricing-header h3 {
    font-size: 1.8rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.price {
    margin-bottom: 2rem;
}

.installments {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.total {
    font-size: 1.1rem;
    color: var(--text-light);
    font-weight: 600;
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.5rem;
    text-align: left;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-light);
    font-size: 1rem;
}

.feature i {
    color: var(--primary-color);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.pricing-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.btn-checkout {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--gradient);
    color: white;
    padding: 1.2rem 3rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 25px var(--shadow);
}

.btn-checkout:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(180, 149, 106, 0.3);
}

.guarantee {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.guarantee i {
    color: var(--primary-color);
}

/* FAQ Section */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--background-card);
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: var(--background-alt);
}

.faq-question h3 {
    font-size: 1.1rem;
    color: var(--text-dark);
    font-weight: 600;
}

.faq-question i {
    color: var(--primary-color);
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* Footer - IDÊNTICO GitHub com cores adaptadas */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand {
    text-align: center;
    margin-bottom: 40px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin-top: -35px;
    margin-bottom: 0;
    line-height: 1.6;
}

.footer-logo {
    height: 138px;
    width: auto;
    margin-bottom: -10px;
    /* Logo do footer usando src do HTML */
    /* Remover fundo escuro da logo e melhorar visibilidade */
    filter: drop-shadow(0 2px 8px rgba(212, 165, 116, 0.3)) brightness(1.1) contrast(1.1) invert(0%) saturate(1.2);
    mix-blend-mode: normal;
    background: transparent !important;
    border-radius: 8px;
    transition: all 0.3s ease;
    /* Neutralizar qualquer fundo preto */
    object-fit: contain;
    image-rendering: crisp-edges;
}

.footer-logo:hover {
    filter: drop-shadow(0 4px 12px rgba(212, 165, 116, 0.5)) brightness(1.2) contrast(1.2) invert(0%) saturate(1.3);
    transform: scale(1.05);
}

.footer-links h4 {
    color: white;
    margin-bottom: 20px;
    font-size: 18px;
}

.footer-links ul {
    list-style: none;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.footer-contact h4 {
    color: white;
    margin-bottom: 20px;
    font-size: 18px;
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(180, 149, 106, 0.15);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

.footer-legal {
    display: flex;
    gap: 20px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
}

.footer-legal a:hover {
    color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav {
        display: none;
    }
    
    .logo {
        height: 60px;  /* Menor no tablet */
    }
    
    .hero-content {
        display: flex;
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    /* Reordenar elementos no mobile: imagem primeiro, depois texto */
    .hero-image {
        order: 1;
    }
    
    .hero-text {
        order: 2;
    }
    
    .solution-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .about-description p {
        font-size: 16px;
    }
    
    .instructor-photo {
        max-width: 250px;
        opacity: 1 !important;
        visibility: visible !important;
        animation: none !important;
        transition: none !important;
    }
    
    /* Footer responsivo - Tablet (EXATO GitHub) */
    .footer {
        padding: 30px 0 20px;
    }
    
    .footer-logo {
        height: 150px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .solution-content-box {
        padding: 2rem;
    }
    
    .method-showcase-simple {
        padding: 3rem 1.8rem;
        min-height: 280px;
    }
    
    .method-icon {
        width: 80px;
        height: 80px;
        font-size: 1.8rem;
        margin: 0 auto 1.5rem;
    }
    
    .method-showcase-simple h3 {
        font-size: 1.8rem;
        margin-bottom: 0.6rem;
    }
    
    .method-showcase-simple > p {
        font-size: 1rem;
    }
    
    .method-description p {
        font-size: 0.95rem;
    }
    
    .hero {
        padding: 120px 0 40px;

    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .method-label-hero {
        font-size: 0.8rem;
        padding: 8px 20px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section {
        padding: 20px 0 60px 0;
    }
    
    .problems-grid,
    .achievements-grid,
    .package-items,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .package-stats {
        gap: 2rem;
    }
    
    .pricing-card {
        padding: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .hero-cta {
        align-items: center;
    }
    
    /* Badges responsivos no mobile */
    .title-badges {
        justify-content: center;
        gap: 0.8rem;
    }
    
    .title-badges .badge {
        padding: 0.6rem 1rem;
        min-width: 80px;
    }
    
    .title-badges .badge i {
        font-size: 1rem;
    }
    
    .badge-separator {
        font-size: 1rem;
        margin: 0 0.3rem;
    }
    
    /* Ajuste da imagem do produto no mobile - Conforme referência */
    .product-container {
        max-width: 300px;  /* Same as reference mobile */
    }
    
    .product-image {
        width: 280px;  /* Same as reference mobile */
        margin: 0 auto;
    }
}

/* Media query específica para mobile - Header com imagem de fundo */
@media (max-width: 768px) {
    /* Header Mobile - Com imagem de fundo, sem logo, menu à direita */
    .header {
        background: url('../images/mobile-header-bg.png') center/cover !important;
        backdrop-filter: none !important;
        border-bottom: none !important;
    }
    
    .nav-brand {
        display: none !important;  /* Remove completamente a logo no mobile */
    }
    
    .header-content {
        justify-content: flex-end !important;  /* Menu hamburguer à direita */
        padding: 1rem 0;  /* Mantém altura do header */
    }
    
    /* Botão hamburguer estilo do print - fundo branco arredondado */
    .mobile-menu-toggle {
        background: white !important;
        border-radius: 12px !important;
        padding: 12px !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
        border: none !important;
        width: 48px !important;
        height: 48px !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: center !important;
        align-items: center !important;
        cursor: pointer !important;
    }
    
    .mobile-menu-toggle span {
        background: #2c2c2c !important;
        width: 20px !important;
        height: 2px !important;
        border-radius: 1px !important;
        margin: 2px 0 !important;
        transition: 0.3s !important;
    }
    
    /* Menu mobile ativo */
    .nav.active {
        display: flex !important;
        flex-direction: column !important;
        position: fixed !important;
        top: 85px !important;
        left: 0 !important;
        width: 100% !important;
        background: white !important;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2) !important;
        padding: 1rem 0 !important;
        z-index: 999 !important;
        animation: slideDown 0.3s ease !important;
    }
    
    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .nav.active .nav-link {
        padding: 1rem 2rem !important;
        border-bottom: 1px solid #f0f0f0 !important;
        font-size: 1.1rem !important;
    }
    
    .nav.active .nav-link:last-child {
        border-bottom: none !important;
    }
    
    .nav.active .btn-nav-cta {
        margin: 1rem 2rem !important;
        padding: 12px 24px !important;
        text-align: center !important;
        border-bottom: none !important;
    }
    
    /* Animação do hamburger quando ativo */
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px) !important;
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0 !important;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px) !important;
    }
}

/* Media queries específicas para diferentes tamanhos de mobile */
@media (max-width: 480px) {

    .hero-title {
        font-size: 2rem;
    }
    
    .method-label-hero {
        font-size: 0.75rem;
        padding: 6px 18px;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .btn-primary,
    .btn-checkout {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
    
    .installments {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    /* Badges em telas muito pequenas */
    .title-badges {
        gap: 0.5rem;
        margin: 1rem 0 1.5rem 0;
    }
    
    .title-badges .badge {
        padding: 0.5rem 0.8rem;
        min-width: 70px;
        font-size: 0.85rem;
    }
    
    .badge-separator {
        font-size: 0.9rem;
        margin: 0 0.2rem;
    }
    
    /* Imagem do produto em telas pequenas - Conforme referência */
    .product-container {
        max-width: 280px;  /* Slightly smaller for very small screens */
    }
    
    .product-image {
        width: 260px;  /* Proportionally smaller */
        margin: 0 auto;
    }
    
    /* Footer responsivo - Mobile pequeno (EXATO GitHub) */
    .footer {
        padding: 25px 0 15px;
    }
    
    .footer-logo {
        height: 135px;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .social-link {
        width: 35px;
        height: 35px;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: 10px;
    }
}

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

.animate-in {
    animation: fadeInUp 0.6s ease forwards;
}

/* Smooth Transitions */
* {
    transition: color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}