/* ==================================
   PACOTINHO DE AMOR - PÁGINA DE VENDAS
   Dra. Elibene Junqueira
   ================================== */

/* === VARIÁVEIS DE CORES === */
:root {
    /* Paleta da Marca */
    --primary-blue: #1D7A9A;
    --secondary-blue: #4AB8D9;
    --light-blue: #A8E0F5;
    --purple: #8B5FB8;
    --pink: #E88EB3;
    --light-pink: #FDE9F1;
    --yellow: #F4D06F;
    --cream: #FFF8E7;
    --white: #FFFFFF;
    --light-gray: #F5F5F5;
    --text-dark: #333333;
    --text-gray: #666666;
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, #1D7A9A 0%, #4AB8D9 100%);
    --gradient-purple-pink: linear-gradient(135deg, #8B5FB8 0%, #E88EB3 100%);
    --gradient-soft: linear-gradient(180deg, #FFFFFF 0%, #F0F8FB 100%);
    
    /* Fontes */
    --font-primary: 'Nunito', sans-serif;
    --font-display: 'Fredoka', sans-serif;
    
    /* Espaçamentos */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Border Radius */
    --radius-sm: 10px;
    --radius-md: 20px;
    --radius-lg: 30px;
    --radius-full: 9999px;
    
    /* Sombras */
    --shadow-sm: 0 2px 10px rgba(29, 122, 154, 0.1);
    --shadow-md: 0 4px 20px rgba(29, 122, 154, 0.15);
    --shadow-lg: 0 8px 30px rgba(29, 122, 154, 0.2);
}

/* === RESET E BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === TIPOGRAFIA === */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    line-height: 1.2;
    font-weight: 600;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-blue);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--gradient-purple-pink);
    margin: var(--spacing-sm) auto 0;
    border-radius: var(--radius-full);
}

/* === BOTÕES === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--radius-full);
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--gradient-purple-pink);
    color: var(--white);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-large {
    padding: 1.3rem 2.5rem;
    font-size: 1.2rem;
}

.btn-extra-large {
    padding: 1.5rem 3rem;
    font-size: 1.3rem;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.btn-pulse {
    animation: pulse 2s ease-in-out infinite;
}

/* === HERO SECTION === */
.hero {
    position: relative;
    background: var(--gradient-soft);
    padding: var(--spacing-xl) 0;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.bubble {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    background: var(--gradient-purple-pink);
}

.bubble-1 {
    width: 400px;
    height: 400px;
    top: -200px;
    right: -100px;
}

.bubble-2 {
    width: 300px;
    height: 300px;
    bottom: -150px;
    left: -100px;
    background: var(--gradient-primary);
}

.bubble-3 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    position: relative;
    z-index: 1;
}

.logo-section {
    margin-bottom: var(--spacing-md);
    position: relative;
}

.brand-title {
    font-size: 3rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 2px;
}

.spiral-decoration {
    width: 60px;
    height: 60px;
    border: 4px solid var(--secondary-blue);
    border-radius: 50%;
    position: relative;
    margin: var(--spacing-sm) 0;
}

.spiral-decoration::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 3px solid var(--pink);
    border-radius: 50%;
}

.spiral-decoration::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: var(--yellow);
    border-radius: 50%;
}

.hero-subtitle {
    font-size: 1.8rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

.hero-intro {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-gray);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-gray);
}

.hero-cta-text {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.hero-image img {
    width: 100%;
    max-width: 500px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* === ABOUT DOCTOR === */
.about-doctor {
    padding: var(--spacing-xl) 0;
    background-color: var(--white);
}

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

.about-image img {
    width: 100%;
    max-width: 350px;
    border-radius: var(--radius-md);
}

.credentials-list {
    list-style: none;
}

.credentials-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.credentials-list li i {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
}

/* === COURSE CONTENT === */
.course-content {
    padding: var(--spacing-xl) 0;
    background: var(--gradient-soft);
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.content-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    text-align: center;
}

.content-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

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

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

.content-card h3 {
    font-size: 1.3rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.content-card p {
    color: var(--text-gray);
    font-size: 1rem;
}

.content-footer {
    text-align: center;
    font-size: 1.2rem;
    margin-top: var(--spacing-lg);
}

.content-footer p {
    margin-bottom: var(--spacing-sm);
}

/* === BONUS SECTION === */
.bonus-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.bonus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.bonus-card {
    background: var(--light-pink);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    position: relative;
    transition: all 0.3s ease;
}

.bonus-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.bonus-badge {
    position: absolute;
    top: -15px;
    left: var(--spacing-md);
    background: var(--gradient-purple-pink);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-full);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
}

.bonus-icon {
    width: 80px;
    height: 80px;
    margin: var(--spacing-md) auto var(--spacing-sm);
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

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

.bonus-card h3 {
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.bonus-card p {
    color: var(--text-dark);
    font-size: 1rem;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.bonus-preview {
    margin-top: var(--spacing-md);
    text-align: center;
}

.bonus-preview img {
    width: 100%;
    max-width: 250px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

/* === PRICING SECTION === */
.pricing-section {
    padding: var(--spacing-xl) 0;
    background: var(--gradient-soft);
}

.pricing-card {
    max-width: 600px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.pricing-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-lg);
    text-align: center;
}

.course-image {
    margin-bottom: var(--spacing-md);
}

.course-image img {
    width: 100%;
    max-width: 300px;
    border-radius: var(--radius-md);
}

.pricing-header h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.pricing-description {
    font-size: 1.1rem;
    opacity: 0.9;
}

.pricing-body {
    padding: var(--spacing-lg);
    text-align: center;
}

.price-wrapper {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.currency {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-right: 0.3rem;
    margin-top: 0.5rem;
}

.price {
    font-size: 5rem;
    font-weight: 800;
    color: var(--primary-blue);
    line-height: 1;
}

.period {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-top: 2rem;
}

.installment {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: var(--spacing-lg);
}

.pricing-features {
    margin: var(--spacing-lg) 0;
}

.pricing-features ul {
    list-style: none;
    text-align: left;
    max-width: 400px;
    margin: 0 auto;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
    color: var(--text-dark);
}

.pricing-features li i {
    color: var(--primary-blue);
    font-size: 1.3rem;
}

.guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--cream);
    border-radius: var(--radius-md);
    font-size: 1rem;
}

.guarantee i {
    color: var(--yellow);
    font-size: 1.5rem;
}

/* === TARGET AUDIENCE === */
.target-audience {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

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

.audience-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--light-blue);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.audience-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.audience-card i {
    color: var(--primary-blue);
    font-size: 1.8rem;
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.audience-card p {
    font-size: 1.1rem;
    color: var(--text-dark);
}

/* === UPSELL SECTION === */
.upsell-section {
    padding: var(--spacing-xl) 0;
    background: var(--gradient-soft);
}

.upsell-card {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    align-items: center;
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.upsell-image img {
    width: 100%;
    max-width: 350px;
    border-radius: var(--radius-md);
}

.upsell-content h3 {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.upsell-content h4 {
    font-size: 1.5rem;
    color: var(--purple);
    margin-bottom: var(--spacing-md);
}

.upsell-content p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: var(--spacing-md);
}

.upsell-offer {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--cream);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-md);
}

.upsell-offer i {
    color: var(--pink);
    font-size: 1.5rem;
}

.upsell-offer span {
    font-weight: 600;
    color: var(--text-dark);
}

/* === FINAL MESSAGE === */
.final-message {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.message-card {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--light-pink);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.message-card h2 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
}

.message-content {
    margin-bottom: var(--spacing-lg);
}

.message-content p {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

/* === CONSULTATION SECTION === */
.consultation-section {
    padding: var(--spacing-xl) 0;
    background: var(--gradient-soft);
}

.consultation-card {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.consultation-card h2 {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

.consultation-card p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: var(--spacing-lg);
}

/* === FAQ SECTION === */
.faq-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border: 2px solid var(--light-blue);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow-sm);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    cursor: pointer;
    background: var(--light-gray);
    transition: background 0.3s ease;
}

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

.faq-question h3 {
    font-size: 1.2rem;
    color: var(--primary-blue);
    margin: 0;
}

.faq-question i {
    color: var(--primary-blue);
    transition: transform 0.3s ease;
}

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

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

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: var(--spacing-md);
    font-size: 1.05rem;
    color: var(--text-gray);
    line-height: 1.8;
}

/* === FINAL CTA === */
.final-cta {
    padding: var(--spacing-xl) 0;
    background: var(--gradient-primary);
    color: var(--white);
}

.cta-card {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-card h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--white);
}

.cta-card > p {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-lg);
}

.cta-benefits {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.1rem;
}

.benefit-item i {
    font-size: 1.3rem;
    color: var(--yellow);
}

/* === FOOTER === */
.footer {
    padding: var(--spacing-lg) 0 var(--spacing-md);
    background: var(--primary-blue);
    color: var(--white);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.footer-logo h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
    color: var(--white);
}

.footer-logo p {
    font-size: 1rem;
    opacity: 0.9;
}

.footer-info p {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-xs);
    opacity: 0.9;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-bottom p {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* === RESPONSIVE === */
@media (max-width: 992px) {
    .hero-content,
    .about-content,
    .upsell-card,
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-image img,
    .about-image img,
    .upsell-image img {
        margin: 0 auto;
    }
    
    .credentials-list li {
        justify-content: center;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .brand-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
    }
    
    .hero {
        min-height: auto;
        padding: var(--spacing-lg) 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .brand-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.4rem;
    }
    
    .content-grid,
    .bonus-grid,
    .audience-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-large,
    .btn-extra-large {
        padding: 1rem 1.5rem;
        font-size: 1rem;
        width: 100%;
    }
    
    .price {
        font-size: 3.5rem;
    }
    
    .cta-benefits {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .brand-title {
        font-size: 1.8rem;
    }
    
    .hero-intro,
    .hero-description,
    .hero-cta-text {
        font-size: 1rem;
    }
    
    .content-card,
    .bonus-card,
    .audience-card {
        padding: var(--spacing-sm);
    }
}