/* =========================================
   Base & Variables
   ========================================= */
:root {
    --primary: #B78E80; /* Rose Gold */
    --primary-dark: #9A7569;
    --primary-light: #EBDCD5;
    --bg-color: #FAFAFA; /* Off-white */
    --surface: #FFFFFF;
    --text-main: #333333;
    --text-muted: #666666;
    --border: #EAEAEA;
    --font-sans: 'Inter', sans-serif;
    --font-serif: 'Playfair Display', serif;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, .logo {
    font-family: var(--font-serif);
    color: var(--text-main);
    font-weight: 600;
}

/* =========================================
   Typography & Buttons
   ========================================= */
.btn-primary {
    display: inline-block;
    background-color: var(--primary);
    color: #FFF;
    padding: 14px 28px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(183, 142, 128, 0.3);
}

.btn-buy {
    display: inline-block;
    background-color: #10B981; /* Verde esmeralda para conversão */
    color: #FFF;
    padding: 14px 28px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
    animation: pulse-green 2s infinite;
}

.btn-buy:hover {
    background-color: #059669;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 25px rgba(16, 185, 129, 0.4);
    animation: none;
}

@keyframes pulse-green {
    0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6); }
    70% { box-shadow: 0 0 0 15px rgba(16, 185, 129, 0); }
    100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.btn-outline {
    display: inline-block;
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 10px 24px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

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

.btn-text {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 500;
    margin-left: 15px;
    transition: var(--transition);
}

.btn-text:hover {
    color: var(--primary);
}

.btn-large {
    font-size: 1.1rem;
    padding: 18px 40px;
    width: 100%;
    max-width: 400px;
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
    padding: 20px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-light) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
    z-index: -1;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.badge {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-block;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    align-items: center;
}

.img-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.img-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    transform: scale(1.05);
    transition: transform 0.8s ease;
}

.img-wrapper:hover img {
    transform: scale(1);
}

/* =========================================
   Sections & Layout
   ========================================= */
.section {
    padding: 100px 0;
}

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

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

/* Pain Section */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.card {
    background: var(--surface);
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    text-align: center;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.06);
    border-color: var(--primary-light);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Method Section */
.method-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: start;
}

.method-image {
    position: relative;
}

.method-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.glass-card {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(15px);
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid rgba(255,255,255,0.5);
    max-width: 250px;
}

.check-list {
    list-style: none;
    margin-top: 30px;
}

.check-list li {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border);
    color: var(--text-muted);
}

/* About Section */
.about-section {
    background-color: var(--primary-light);
    border-radius: 40px;
    margin: 0 20px;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 5px;
}

.about-text h3 {
    color: var(--primary-dark);
    font-size: 1.8rem;
    margin-bottom: 20px;
    font-family: var(--font-sans);
    font-weight: 300;
}

.about-text p {
    margin-bottom: 15px;
    color: var(--text-main);
}

.img-wrapper-round {
    border-radius: 50%;
    overflow: hidden;
    width: 400px;
    height: 400px;
    margin: 0 auto;
    border: 10px solid var(--primary);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.img-wrapper-round img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Accordion Modules */
.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    background: var(--surface);
    margin-bottom: 15px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    overflow: hidden;
}

.accordion-header {
    width: 100%;
    text-align: left;
    padding: 20px 25px;
    background: none;
    border: none;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-main);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.accordion-header:hover {
    color: var(--primary);
}

.accordion-content {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.accordion-content p {
    padding-bottom: 20px;
    color: var(--text-muted);
}

/* Offer Section */
.offer-section {
    background: linear-gradient(135deg, #1A1A1A, #333333);
    color: #FFF;
    text-align: center;
}

.offer-card {
    max-width: 600px;
    margin: 0 auto;
}

.offer-card h2 {
    color: #FFF;
    font-size: 2.8rem;
    margin-bottom: 15px;
}

.price-box {
    background: rgba(255,255,255,0.1);
    padding: 40px;
    border-radius: 20px;
    margin: 40px 0;
    border: 1px solid rgba(255,255,255,0.2);
}

.old-price {
    display: block;
    text-decoration: line-through;
    color: #AAA;
    margin-bottom: 10px;
}

.new-price {
    display: block;
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.price {
    display: block;
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
}

.glow {
    box-shadow: 0 0 20px rgba(183, 142, 128, 0.5);
}

.secure-text {
    margin-top: 20px;
    font-size: 0.95rem;
    color: #AAA;
}

.secure-text strong {
    color: #F04E23; /* Laranja da Hotmart */
}

.payment-security {
    margin-top: 20px;
}

.payment-icons {
    margin-top: 10px;
    font-size: 0.85rem;
    color: #888;
    letter-spacing: 0.5px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.pay-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.pay-divider {
    color: #444;
}

.secure-text {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 20px;
    font-size: 0.95rem;
    color: #AAA;
}

.offer-advantages {
    background: rgba(0, 0, 0, 0.2);
    padding: 25px 30px;
    border-radius: 15px;
    margin: 30px auto;
    text-align: left;
    max-width: 450px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.offer-advantages ul {
    list-style: none;
}

.offer-advantages li {
    margin-bottom: 12px;
    font-size: 1.05rem;
    color: #EBDCD5;
    display: flex;
    align-items: center;
    gap: 10px;
}

.offer-advantages li:last-child {
    margin-bottom: 0;
}

/* =========================================
   Carousel Section
   ========================================= */
.carousel-section {
    padding: 80px 0;
    background-color: var(--bg-color);
    overflow: hidden;
}

.carousel-wrapper {
    width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    margin-top: 40px;
    position: relative;
    cursor: grab;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE */
}

.carousel-wrapper::-webkit-scrollbar { 
    display: none; /* Safari and Chrome */
}

.carousel-wrapper:active {
    cursor: grabbing;
}

.carousel-track {
    display: flex;
    width: max-content;
    gap: 20px;
    padding: 0 10px;
}

.carousel-track img {
    flex-shrink: 0;
    height: 250px;
    width: 350px;
    border-radius: 12px;
    object-fit: cover;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    -webkit-user-drag: none; /* Previne arrastar a foto no Desktop */
    user-select: none;
    transition: transform 0.3s ease;
}

.carousel-track img:hover {
    transform: scale(1.03);
}

/* =========================================
   Lists (Method & Accordion)
   ========================================= */
.check-list {
    list-style: none;
    margin-top: 30px;
    text-align: left;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 20px;
    font-size: 1.05rem;
    color: var(--text-color);
}

.check-list li .check-icon {
    flex-shrink: 0;
    margin-top: 2px;
}

.accordion-content ul {
    list-style: disc;
    padding-left: 20px;
    text-align: left;
}

.accordion-content li {
    margin-bottom: 12px;
    font-size: 0.95rem;
    color: var(--text-color);
    line-height: 1.5;
}

/* =========================================
   Guarantee & FAQ Sections
   ========================================= */
.guarantee-section {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    padding: 70px 0;
    text-align: center;
}

.guarantee-container {
    max-width: 700px;
}

.guarantee-icon {
    margin-bottom: 25px;
}

.guarantee-text h2 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: var(--primary-dark);
}

.guarantee-text p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--primary-dark);
}

.faq-section {
    padding: 80px 0;
    background-color: var(--bg-color);
}

/* Footer */
.logo {
    font-size: 1.5rem;
    letter-spacing: 1px;
    font-family: var(--font-serif);
    color: var(--text-main);
    font-weight: 600;
}

footer {
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid var(--border);
}

footer p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 10px;
}

/* =========================================
   Animations & Media Queries
   ========================================= */
.hidden {
    opacity: 0;
}

.fade-in { opacity: 0; transform: translateY(20px); transition: 0.8s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

.fade-in-up { opacity: 0; transform: translateY(40px); transition: 0.8s ease; }
.fade-in-up.visible { opacity: 1; transform: translateY(0); }

.slide-right { opacity: 0; transform: translateX(-50px); transition: 0.8s ease; }
.slide-right.visible { opacity: 1; transform: translateX(0); }

.slide-left { opacity: 0; transform: translateX(50px); transition: 0.8s ease; }
.slide-left.visible { opacity: 1; transform: translateX(0); }

.scale-up { opacity: 0; transform: scale(0.9); transition: 0.8s ease; }
.scale-up.visible { opacity: 1; transform: scale(1); }

.slide-up { animation: slideUp 1s ease forwards; }
.slide-up-delay { animation: slideUp 1s ease 0.3s forwards; opacity: 0; }

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =========================================
   Testimonials Videos Section
   ========================================= */
.testimonials-section {
    background-color: var(--primary-light);
    padding: 80px 0;
}
.videos-container {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
    margin-top: 40px;
}
.video-wrapper {
    flex: 1 1 calc(50% - 15px);
    max-width: 500px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    background: #000;
    transition: transform 0.3s ease;
}
.video-wrapper:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}
.video-wrapper video {
    width: 100%;
    height: auto;
    display: block;
    outline: none;
}

@media (max-width: 900px) {
    .hero-container, .method-container, .about-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero { padding: 10px 0 50px; }
    
    .hero-image {
        max-width: 80%;
        margin: 0 auto;
    }

    .hero h1 { 
        font-size: 2.2rem; 
        line-height: 1.2;
    }
    
    .badge {
        font-size: 0.75rem;
        padding: 8px 16px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 15px;
        align-items: center;
        width: 100%;
    }
    
    .btn-primary { width: 100%; max-width: 350px; font-size: 1.1rem; padding: 16px 20px; }
    
    .btn-text { margin-left: 0; padding: 10px; }
    
    .cards-grid { grid-template-columns: 1fr; gap: 20px; }
    
    .section { padding: 60px 0; }
    
    .section-header h2 { font-size: 2rem; }
    
    .method-image { order: -1; margin-bottom: 30px; }
    
    .img-wrapper-round { width: 250px; height: 250px; border-width: 5px; }
    
    .accordion-header { font-size: 1rem; padding: 15px 20px; }
    
    .offer-card h2 { font-size: 2.2rem; }
    .price { font-size: 3rem; }

    .carousel-track img {
        height: 220px;
        width: 300px;
    }

    .video-wrapper {
        flex: 1 1 100%;
    }
}

/* =========================================
   WhatsApp Floating Button
   ========================================= */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: #FFF;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-btn:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 25px rgba(37, 211, 102, 0.4);
}

@media (max-width: 768px) {
    .whatsapp-btn {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
    .whatsapp-btn svg {
        width: 25px;
        height: 25px;
    }
}