/* 
* Segredo das Articulações - Landing Page
* Estilos otimizados para público sênior (50+ anos)
* Design responsivo com foco em mobile-first
* Adaptação visual para desktop adicionada
*/

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

:root {
    /* Cores principais */
    --primary-color: #3a7bd5; /* Azul mais profundo e confiável */
    --primary-light: #e8f1fd; /* Azul claro para backgrounds */
    --primary-gradient: linear-gradient(135deg, #3a7bd5 0%, #4a90e2 100%);
    
    /* Cores secundárias */
    --secondary-color: #4cae4c; /* Verde mais vibrante */
    --secondary-light: #eaf7ea; /* Verde claro para backgrounds */
    --secondary-gradient: linear-gradient(135deg, #4cae4c 0%, #5cb85c 100%);
    
    /* Cores de destaque */
    --accent-color: #ff9800; /* Laranja para destaques */
    --accent-light: #fff5e6; /* Laranja claro para backgrounds */
    --accent-gradient: linear-gradient(135deg, #ff9800 0%, #ffb74d 100%);
    
    /* Cores de urgência */
    --urgency-color: #d9534f; /* Vermelho para urgência */
    --urgency-light: #fbeaea; /* Vermelho claro para backgrounds */
    --urgency-gradient: linear-gradient(135deg, #d9534f 0%, #e57373 100%);
    
    /* Cores de texto e backgrounds */
    --text-color: #333333;
    --text-light: #666666;
    --bg-color: #ffffff;
    --light-bg: #f9f9f9;
    --section-bg-alt: #f5f9ff;
    
    /* Estilos compartilhados */
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --border-radius-sm: 8px;
    --shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 20px rgba(0, 0, 0, 0.12);
    --shadow-sm: 0 2px 5px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease;
    
    /* Tipografia */
    --font-family: 'Lato', sans-serif;
    --section-spacing: 60px; /* Espaçamento padrão entre seções */
}

html {
    scroll-behavior: smooth;
}

/* Estilos para a faixa persuasiva no topo com timer */
.top-banner {
    background-color: var(--urgency-color);
    color: white;
    padding: 8px 0;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.top-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z' opacity='.25' fill='%23FFFFFF'/%3E%3Cpath d='M0,0V15.81C13,36.92,27.64,56.86,47.69,72.05,99.41,111.27,165,111,224.58,91.58c31.15-10.15,60.09-26.07,89.67-39.8,40.92-19,84.73-46,130.83-49.67,36.26-2.85,70.9,9.42,98.6,31.56,31.77,25.39,62.32,62,103.63,73,40.44,10.79,81.35-6.69,119.13-24.28s75.16-39,116.92-43.05c59.73-5.85,113.28,22.88,168.9,38.84,30.2,8.66,59,6.17,87.09-7.5,22.43-10.89,48-26.93,60.65-49.24V0Z' opacity='.5' fill='%23FFFFFF'/%3E%3Cpath d='M0,0V5.63C149.93,59,314.09,71.32,475.83,42.57c43-7.64,84.23-20.12,127.61-26.46,59-8.63,112.48,12.24,165.56,35.4C827.93,77.22,886,95.24,951.2,90c86.53-7,172.46-45.71,248.8-84.81V0Z' fill='%23FFFFFF'/%3E%3C/svg%3E");
    animation: shine 2s infinite;
}

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

.countdown {
    font-weight: bold;
    background-color: rgba(0, 0, 0, 0.2);
    padding: 4px 10px;
    border-radius: 4px;
    margin-left: 8px;
    font-family: monospace;
    font-size: 1.5rem;
    letter-spacing: 1px;
    display: inline-block;
}

.countdown.urgent {
    animation: pulse-countdown 1s infinite;
    background-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}

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

@keyframes shine {
    0% { left: -100%; }
    100% { left: 100%; }
}

@media (max-width: 768px) {
    .top-banner {
        font-size: 0.9rem;
        padding: 6px 0;
    }
    
    .countdown {
        font-size: 1rem;
    }
}

/* Estilos para desktop (acima de 768px) */
@media (min-width: 769px) {
    .container {
        width: 85%;
        max-width: 1400px;
        padding: 0 30px;
    }
    
    body {
        font-size: 20px;
    }
    
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.5rem;
    }
    
    h3 {
        font-size: 1.8rem;
    }
    
    .top-banner {
        padding: 12px 0;
        font-size: 1.2rem;
    }
    
    .countdown {
        font-size: 1.8rem;
        padding: 5px 12px;
    }
    
    section {
        padding: 80px 0;
    }
}

body {
    font-family: var(--font-family);
    font-size: 19px; /* Tamanho base ainda maior para melhor legibilidade para sêniors */
    line-height: 1.7;
    color: var(--text-color);
    background-color: var(--bg-color);
    overflow-x: hidden; /* Evita scroll horizontal em mobile */
    letter-spacing: 0.01em; /* Ligeiramente mais espaçado para facilitar a leitura */
}

/* Melhorias gerais para seções */
section {
    padding: 40px 0;
    position: relative;
    overflow: hidden;
}

section:nth-child(odd) {
    background-color: var(--bg-color);
}

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

/* Adiciona um sutil efeito de onda entre as seções */
section:not(:first-child)::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 0;
    width: 100%;
    height: 20px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z' opacity='.25' fill='%23FFFFFF'/%3E%3Cpath d='M0,0V15.81C13,36.92,27.64,56.86,47.69,72.05,99.41,111.27,165,111,224.58,91.58c31.15-10.15,60.09-26.07,89.67-39.8,40.92-19,84.73-46,130.83-49.67,36.26-2.85,70.9,9.42,98.6,31.56,31.77,25.39,62.32,62,103.63,73,40.44,10.79,81.35-6.69,119.13-24.28s75.16-39,116.92-43.05c59.73-5.85,113.28,22.88,168.9,38.84,30.2,8.66,59,6.17,87.09-7.5,22.43-10.89,48-26.93,60.65-49.24V0Z' opacity='.5' fill='%23FFFFFF'/%3E%3Cpath d='M0,0V5.63C149.93,59,314.09,71.32,475.83,42.57c43-7.64,84.23-20.12,127.61-26.46,59-8.63,112.48,12.24,165.56,35.4C827.93,77.22,886,95.24,951.2,90c86.53-7,172.46-45.71,248.8-84.81V0Z' fill='%23FFFFFF'/%3E%3C/svg%3E");
    background-size: cover;
    background-position: center;
    z-index: 1;
}

/* Container principal */
.container {
    width: 92%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 2; /* Garante que o conteúdo fique acima dos efeitos de fundo */
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family);
    margin-bottom: 25px;
    color: var(--primary-color);
    line-height: 1.3;
    font-weight: 700;
    letter-spacing: 0.01em;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2.2rem;
    position: relative;
    padding-bottom: 15px;
}

h2.section-title {
    text-align: center;
    margin-bottom: 40px;
}

h2.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 3px;
}

h3 {
    font-size: 1.7rem;
}

p {
    margin-bottom: 22px;
    font-size: 1.15rem;
    line-height: 1.7;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

/* Imagens responsivas */
.responsive-img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--border-radius);
}

/* Seções */
section {
    padding: 70px 0;
    position: relative;
    overflow: hidden;
}

section:nth-child(even) {
    background-color: var(--light-bg);
}

.section-title {
    text-align: center;
    margin-bottom: 30px;
    font-size: 1.9rem;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--secondary-color);
}

/* Header e Hero */
.header {
    background-color: var(--primary-color);
    background-image: var(--primary-gradient);
    color: white;
    padding: 25px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.7;
}

.logo {
    margin-bottom: 30px;
}

.logo-img {
    max-width: 180px;
    height: auto;
}

.hero {
    padding: 20px 0;
}

@media (min-width: 769px) {
    .hero {
        padding: 40px 0;
    }
    
    .headline {
        font-size: 3rem;
        max-width: 80%;
        margin-left: auto;
        margin-right: auto;
    }
    
    .subheadline {
        font-size: 1.6rem;
        max-width: 70%;
        margin-bottom: 40px;
    }
    
    .hero-image {
        max-width: 70%;
        margin: 50px auto 0;
    }
}

.headline {
    font-size: 2.2rem;
    font-weight: 900;
    color: white;
    margin-bottom: 20px;
    line-height: 1.3;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 2;
}

.subheadline {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 30px;
    font-weight: 400;
    line-height: 1.5;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
    position: relative;
    z-index: 2;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
}

.hero-image {
    margin-top: 40px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

/* CTA Buttons */
.cta-container {
    margin: 30px 0;
}

.cta-button {
    display: inline-block;
    background-color: var(--accent-color);
    background-image: var(--accent-gradient);
    color: white;
    font-size: 1.4rem;
    font-weight: 700;
    padding: 18px 36px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 6px 15px rgba(255, 152, 0, 0.3);
    transition: all 0.3s ease;
    text-align: center;
    cursor: pointer;
    position: relative;
    z-index: 2;
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.2);
    max-width: 100%;
}

.cta-button:hover {
    background-color: var(--accent-dark);
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(255, 152, 0, 0.5);
}

.cta-button:active {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(255, 152, 0, 0.4);
}

@media (min-width: 769px) {
    .cta-button {
        font-size: 1.5rem;
        padding: 20px 45px;
    }
    
    .cta-button:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 25px rgba(255, 152, 0, 0.4);
    }
    
    .cta-button.pulse:hover {
        animation: none;
        transform: translateY(-5px);
    }
}

/* Authority Section */
.authority {
    background-color: var(--bg-color);
    padding: 40px 0;
}

.doctor-profile {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.doctor-img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 3px solid var(--primary-color);
}

.doctor-info {
    max-width: 800px;
}

.doctor-description {
    font-size: 1.125rem; /* 18px */
}

@media (min-width: 769px) {
    .doctor-profile {
        flex-direction: row;
        text-align: left;
        gap: 50px;
        align-items: flex-start;
    }
    
    .doctor-img {
        max-width: 300px;
        border-radius: var(--border-radius-lg);
        box-shadow: var(--shadow-lg);
    }
    
    .doctor-info {
        flex: 1;
    }
    
    .doctor-info h2.section-title {
        text-align: left;
    }
    
    .doctor-info h2.section-title::after {
        left: 0;
        transform: none;
    }
}

/* Benefits Section */
.benefits {
    background-color: var(--primary-light);
    position: relative;
    z-index: 1;
}

.benefits::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%233a7bd5' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: -1;
    opacity: 0.5;
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 40px;
}

@media (min-width: 769px) {
    .benefits-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 40px;
    }
    
    .benefit-card {
        padding: 30px 20px;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    
    .benefit-card:hover {
        transform: translateY(-8px);
        box-shadow: var(--shadow-lg);
    }
    
    .benefit-icon img {
        width: 100px;
        height: 100px;
        transition: transform 0.3s ease;
    }
    
    .benefit-card:hover .benefit-icon img {
        transform: scale(1.1);
    }
}

.benefit-card {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: 30px 25px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

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

.benefit-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--primary-gradient);
}

.benefit-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: white;
    border-radius: 50%;
    font-size: 2.2rem;
}

.benefit-img {
    max-width: 100%;
    height: auto;
    border-radius: 0;
    box-shadow: none;
    border: none;
    background: transparent;
}

/* Aumentando tamanho específico para os ícones 100% Natural e Sem Contraindicações */
.benefit-card:nth-child(2) .benefit-img,
.benefit-card:nth-child(4) .benefit-img {
    width: 120%;
    max-width: 120%;
}

/* Versão mobile - ícones ainda maiores */
@media (max-width: 768px) {
    .benefit-card:nth-child(2) .benefit-img,
    .benefit-card:nth-child(4) .benefit-img {
        width: 130%;
        max-width: 130%;
    }
}

/* Problem Section */
.problem {
    background-color: var(--bg-color);
    position: relative;
    z-index: 1;
}

.problem::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='84' height='48' viewBox='0 0 84 48' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h12v6H0V0zm28 8h12v6H28V8zm14-8h12v6H42V0zm14 0h12v6H56V0zm0 8h12v6H56V8zM42 8h12v6H42V8zm0 16h12v6H42v-6zm14-8h12v6H56v-6zm14 0h12v6H70v-6zm0-16h12v6H70V0zM28 32h12v6H28v-6zM14 16h12v6H14v-6%M0 8h12v6H0V8z' fill='%23f0f0f0' fill-opacity='0.7' fill-rule='evenodd'/%3E%3C/svg%3E");
    z-index: -1;
}

.problem-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 30px;
}

@media (min-width: 769px) {
    .problem-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .problem-item {
        padding: 25px;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    
    .problem-item:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow-lg);
    }
    
    .solution-message h3 {
        font-size: 2rem;
        max-width: 80%;
        margin-left: auto;
        margin-right: auto;
    }
}

.problem-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    background-color: white;
    padding: 15px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.problem-icon {
    background-color: var(--secondary-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
    font-size: 1.25rem;
    font-weight: bold;
}

.problem-text {
    margin-bottom: 0;
    font-size: 1.125rem;
}

.solution-message {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    background-color: rgba(92, 184, 92, 0.1);
    border-radius: var(--border-radius);
    border-left: 5px solid var(--secondary-color);
}

.solution-message h3 {
    color: var(--secondary-color);
    margin-bottom: 0;
}

/* Method Explanation Section */
.method-explanation {
    margin-top: 50px;
    padding: 30px;
    background: linear-gradient(135deg, #f5f9ff 0%, #eef6ff 100%);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(58, 123, 213, 0.1);
    position: relative;
    overflow: hidden;
}

.method-explanation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--primary-gradient);
}

.method-explanation h3 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 30px;
    font-size: 1.8rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 15px;
}

.method-explanation h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 3px;
}

.method-content {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 30px;
}

@media (min-width: 769px) {
    .method-content {
        flex-direction: row;
        align-items: center;
        gap: 50px;
    }
    
    .method-image {
        flex: 0 0 40%;
    }
    
    .method-text {
        flex: 0 0 60%;
    }
    
    .method-img {
        border-radius: var(--border-radius-lg);
        box-shadow: var(--shadow-lg);
        transition: transform 0.3s ease;
    }
    
    .method-img:hover {
        transform: scale(1.02);
    }
}

.method-image {
    flex: 1;
    text-align: center;
}

.method-img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 3px solid white;
    transition: transform 0.3s ease;
}

.method-text {
    flex: 2;
}

.method-text p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 20px;
    color: var(--text-color);
}

.method-text ul {
    padding-left: 0;
    margin-bottom: 20px;
    list-style: none;
}

.method-text li {
    font-size: 1.2rem;
    margin-bottom: 25px;
    line-height: 1.5;
    position: relative;
    padding-left: 30px;
}

.method-text li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

.cta-secondary {
    display: inline-block;
    background: var(--secondary-gradient);
    color: white;
    text-decoration: none;
    padding: 16px 25px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: bold;
    margin: 20px auto 0;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    max-width: 300px;
    letter-spacing: 0.5px;
    animation: pulse-button 2s infinite;
}

.cta-secondary:hover {
    background: linear-gradient(135deg, #5cb85c, #449d44);
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(92, 184, 92, 0.3);
}

.cta-container {
    text-align: center;
    margin-top: 30px;
}

/* Testimonials Section */
.testimonials {
    background-color: var(--primary-light);
    position: relative;
    z-index: 1;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%233a7bd5' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: -1;
    opacity: 0.5;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

@media (min-width: 769px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 40px;
    }
    
    .testimonial-card {
        padding: 30px 20px;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    
    .testimonial-card:hover {
        transform: translateY(-8px);
        box-shadow: var(--shadow-lg);
    }
}

.testimonial-card {
    background-color: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.testimonial-image {
    height: 200px;
    overflow: hidden;
}

.testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
    box-shadow: none;
    border: none;
}

.testimonial-img {
    max-width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
    box-shadow: none;
    border: none;
    background: transparent;
}

.testimonial-content {
    padding: 20px;
}

.testimonial-name {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.testimonial-text {
    font-style: italic;
    position: relative;
    padding-left: 20px;
}

.testimonial-text::before {
    content: '"';
    position: absolute;
    left: 0;
    top: 0;
    font-size: 2rem;
    color: var(--primary-color);
    opacity: 0.3;
}

.testimonial-rating {
    color: #ffc107;
    font-size: 1.25rem;
    margin-top: 10px;
}

/* Guide Preview Section */
.guide-preview {
    padding: 80px 0;
    background: #ffffff;
    position: relative;
    overflow: hidden;
}

.guide-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--primary-gradient);
}

.guide-header {
    text-align: center;
    margin-bottom: 30px;
    position: relative;
}

.guide-subtitle {
    font-size: 1.3rem;
    color: #555;
    max-width: 800px;
    margin: 10px auto 0;
    font-weight: 500;
}

.guide-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    margin-bottom: 40px;
}

.guide-image-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.guide-cover {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
}

.guide-badge {
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent-color);
    color: white;
    padding: 10px 20px;
    border-radius: 30px;
    font-weight: bold;
    font-size: 1rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
    z-index: 2;
    width: auto;
    max-width: 90%;
    text-align: center;
}

.guide-badge::before {
    content: '🎥'; /* Emoji de câmera de vídeo */
    margin-right: 8px;
}

@media (min-width: 769px) {
    .guide-badge {
        left: auto;
        right: -15px;
        bottom: 30px;
        transform: rotate(5deg) translateX(0);
        padding: 8px 15px;
    }
}

.guide-bonus {
    margin-top: 50px;
    background-color: var(--accent-light);
    border-radius: var(--border-radius);
    padding: 40px 30px 30px;
    position: relative;
    overflow: visible;
    border: 2px dashed var(--accent-color);
}

@media (min-width: 769px) {
    .guide-bonus {
        padding: 40px;
        margin-top: 70px;
        border-radius: var(--border-radius-lg);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    
    .guide-bonus:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow-lg);
    }
    
    .bonus-content {
        display: flex;
        align-items: center;
        gap: 30px;
    }
    
    .bonus-icon {
        flex: 0 0 auto;
    }
    
    .bonus-text {
        flex: 1;
    }
}

.bonus-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 25px 20px;
}

.bonus-icon {
    margin-bottom: 15px;
    background-color: white;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.bonus-icon img {
    width: 40px;
    height: 40px;
}

.bonus-text {
    max-width: 100%;
}

.bonus-text h4 {
    color: #333;
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.bonus-text p {
    margin-bottom: 0;
    font-size: 1.1rem;
    line-height: 1.6;
    color: #555;
}

.bonus-text strong {
    color: var(--accent-color);
    font-weight: 700;
}

@media (min-width: 769px) {
    .bonus-content {
        flex-direction: row;
        text-align: left;
        padding: 50px 25px 25px;
    }
    
    .bonus-icon {
        margin-right: 20px;
        margin-bottom: 0;
        flex-shrink: 0;
    }
}

.guide-details {
    flex: 1;
    width: 100%;
    display: block;
}

.guide-content-intro {
    margin-bottom: 20px;
    padding: 15px 0;
    border-bottom: 1px solid #eaeaea;
}

.guide-intro-text {
    font-size: 1.2rem;
    color: #555;
    margin: 15px auto 40px;
    font-weight: 500;
    line-height: 1.5;
    display: block;
    padding: 20px;
    background-color: #fff9e6;
    border: 2px dashed #ffc107;
    border-radius: 8px;
    text-align: center;
    max-width: 90%;
    position: relative;
}

.guide-modules {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 0;
    width: 100%;
    background: transparent;
    box-shadow: none;
    padding: 0;
}

@media (min-width: 992px) {
    .guide-modules {
        grid-template-columns: repeat(2, 1fr);
    }
}

.guide-item {
    display: flex;
    align-items: flex-start;
    padding: 25px;
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
    border: 1px solid rgba(58, 123, 213, 0.1);
    background-color: #ffffff;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.guide-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(58, 123, 213, 0.1);
    border-color: rgba(58, 123, 213, 0.3);
}

.guide-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: var(--primary-gradient);
}

.guide-number {
    background: var(--primary-gradient);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
    font-size: 1.8rem;
    font-weight: bold;
    box-shadow: 0 5px 15px rgba(74, 144, 226, 0.3);
    transition: all 0.3s ease;
    border: 3px solid white;
}

.guide-item:hover .guide-number {
    transform: scale(1.1) rotate(5deg);
}

.guide-text {
    flex: 1;
}

.guide-text h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.5rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 10px;
}

.guide-text h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.guide-text p {
    margin-bottom: 15px;
    font-size: 1.1rem;
    line-height: 1.6;
}

.guide-features {
    list-style-type: none;
    padding-left: 0;
    margin-bottom: 0;
    margin-left: -30px;
}

.guide-features li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 12px;
    font-size: 1.05rem;
}

.guide-features li:before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.2rem;
    background-color: rgba(92, 184, 92, 0.1);
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.guide-bonus {
    background-color: #fff9e6;
    border-radius: var(--border-radius);
    padding: 30px;
    text-align: center;
    border: 2px dashed #ffc107;
    margin-top: 40px;
    position: relative;
}

.bonus-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent-color);
    color: #333;
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: bold;
    font-size: 1rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: 5;
    display: inline-block;
}

.guide-bonus h3 {
    color: #333;
    margin-top: 10px;
    margin-bottom: 15px;
}

.guide-bonus p {
    margin-bottom: 0;
    font-size: 1.1rem;
}

@media (min-width: 768px) {
    .guide-content {
        flex-direction: row;
        align-items: flex-start;
    }
    
    .guide-image-container {
        margin-right: 50px;
    }
}

/* Offer Section */
.offer {
    background: linear-gradient(135deg, rgba(58, 123, 213, 0.1) 0%, rgba(74, 144, 226, 0.15) 100%);
    padding: 40px 10px;
    position: relative;
    overflow: hidden;
    border-radius: 20px;
}

.offer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%233a7bd5' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.7;
    z-index: 0;
}

.offer-wrapper {
    max-width: 98%;
    margin: 0 auto;
    position: relative;
}

@media (min-width: 769px) {
    .offer-wrapper {
        max-width: 900px;
    }
    
    .offer {
        padding: 60px 20px;
    }
}

.timer-banner {
    background: var(--primary-gradient);
    color: white;
    border-radius: 8px 8px 0 0;
    padding: 8px 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

@media (min-width: 769px) {
    .timer-banner {
        padding: 15px 20px;
        gap: 15px;
    }
    
    .timer-text {
        font-size: 1.2rem;
    }
    
    .countdown {
        font-size: 1.5rem;
        padding: 5px 15px;
        background-color: rgba(0, 0, 0, 0.2);
        border-radius: 5px;
    }
}

.timer-text {
    font-size: 0.9rem;
    font-weight: 600;
}

.timer-display {
    display: inline-block;
    margin-left: 5px;
}

.countdown {
    font-size: 1.2rem;
    font-weight: 700;
    color: white;
    letter-spacing: 1px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.offer-card {
    background-color: white;
    border-radius: 0 0 8px 8px;
    box-shadow: var(--shadow-lg);
    padding: 35px 15px 25px;
    position: relative;
    z-index: 2;
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-top: none;
}

@media (min-width: 769px) {
    .offer-card {
        padding: 35px 25px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    }
}

.offer-header {
    text-align: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.offer-badge {
    background: var(--primary-gradient);
    color: white;
    padding: 8px 15px;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    margin-top: 10px;
    box-shadow: var(--shadow);
}

.offer-badge {
    font-size: 0.9rem;
    font-weight: bold;
}

.countdown {
    font-size: 1.3rem;
    font-weight: bold;
    margin-left: 5px;
    color: #fff;
}

.offer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-.895-3-2-3-2 .895-2 3 .895 3 2 3zm63 31c1.657 0 3-1.343 3-3s-.895-3-2-3-2 .895-2 3 .895 3 2 3zM34 90c1.657 0 3-1.343 3-3s-.895-3-2-3-2 .895-2 3 .895 3 2 3zm56-76c1.657 0 3-1.343 3-3s-.895-3-2-3-2 .895-2 3 .895 3 2 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ff9800' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.7;
    z-index: 0;
}

.offer-image {
    width: 100%;
    max-width: 280px;
    transition: all 0.3s ease;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    border: none;
}

.offer-image:hover {
    transform: translateY(-5px);
}

.offer-content {
    display: flex;
    flex-direction: column;
    gap: 25px;
    align-items: center;
    position: relative;
    z-index: 2;
}

@media (min-width: 769px) {
    .offer-content {
        flex-direction: row;
        align-items: center;
        gap: 50px;
    }
    
    .offer-image-container {
        flex: 0 0 40%;
        margin-bottom: 0;
    }
    
    .offer-details {
        flex: 0 0 60%;
        text-align: left;
    }
    
    .offer-image {
        max-width: 350px;
        transition: transform 0.3s ease;
    }
    
    .offer-image:hover {
        transform: translateY(-10px) rotate(1deg);
    }
    
    .offer-title {
        font-size: 2rem;
    }
    
    .offer-subtitle {
        font-size: 1.3rem;
    }
}

.offer-image-container {
    width: 100%;
    text-align: center;
    margin-bottom: 5px;
    background: transparent;
}

.offer-image {
    max-width: 280px;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    border: none;
}

.offer-title {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin: 0 0 5px 0;
    font-weight: 700;
    line-height: 1.3;
}

.offer-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    margin: 0;
    line-height: 1.4;
}

.offer-details {
    width: 100%;
}

.price-box {
    background-color: var(--light-bg);
    padding: 15px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
    text-align: center;
    margin-bottom: 15px;
}

@media (min-width: 769px) {
    .price-box {
        padding: 25px;
        border-radius: 12px;
        box-shadow: var(--shadow);
        margin: 30px 0;
    }
    
    .price-highlight {
        font-size: 2.5rem;
    }
    
    .original-price {
        font-size: 1.3rem;
    }
    
    .current-price {
        font-size: 1.4rem;
    }
    
    .price-option {
        font-size: 1.2rem;
        margin-top: 10px;
    }
}

.original-price {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 5px;
}

.strike {
    text-decoration: line-through;
}

.current-price {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 5px;
    font-weight: 600;
}

.price-highlight {
    color: var(--secondary-color);
    font-size: 2rem;
    margin: 5px 0;
    font-weight: 800;
    line-height: 1.2;
}

.price-option {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-top: 5px;
}

.guarantee-box {
    display: flex;
    align-items: center;
    margin: 15px 0;
    background-color: var(--secondary-light);
    padding: 12px;
    border-radius: 8px;
    text-align: left;
    border: 1px solid rgba(76, 174, 76, 0.1);
}

@media (min-width: 769px) {
    .guarantee-box {
        padding: 20px;
        margin: 30px 0;
        border-radius: 12px;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    
    .guarantee-box:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow);
        border-color: var(--secondary-color);
    }
    
    .guarantee-icon img {
        width: 80px;
        height: auto;
    }
    
    .guarantee-text p {
        font-size: 1.2rem;
    }
}

.guarantee-icon {
    flex-shrink: 0;
    margin-right: 12px;
}

.guarantee-icon img {
    width: 60px;
    height: auto;
}

.guarantee-seal {
    max-width: 100%;
    border-radius: 0;
    box-shadow: none;
    border: none;
    background: transparent;
}

.guarantee-text p {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.4;
    color: var(--text-color);
}

.cta-button {
    display: block;
    background: var(--secondary-gradient);
    color: white;
    text-decoration: none;
    padding: 16px 20px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: bold;
    margin: 20px 0 10px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    width: 100%;
    letter-spacing: 0.5px;
}

.cta-button:hover {
    background: linear-gradient(135deg, #5cb85c, #449d44);
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(92, 184, 92, 0.3);
}

.secure-payment {
    margin-top: 10px;
    font-size: 0.9rem;
    color: var(--text-light);
    text-align: center;
}

/* Animação de pulso para o botão CTA */
.pulse {
    animation: pulse-button 2s infinite;
}

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

@media (min-width: 768px) {
    .offer {
        padding: 40px 0;
    }
    
    .timer-banner {
        justify-content: center;
    }
    
    .offer-content {
        flex-direction: row;
        align-items: flex-start;
        gap: 25px;
    }
    
    .offer-image-container {
        flex: 0 0 160px;
        margin-bottom: 0;
    }
    
    .offer-details {
        flex: 1;
    }
    
    .price-box {
        text-align: left;
    }
    
    .guarantee-box {
        text-align: left;
    }
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 10px;
}

.faq-item {
    margin-bottom: 25px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

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

.faq-question {
    background-color: var(--primary-light);
    padding: 20px 25px;
    font-weight: 700;
    color: var(--primary-color);
    cursor: pointer;
    position: relative;
    font-size: 1.3rem;
    line-height: 1.5;
    border-left: 5px solid var(--primary-color);
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.8rem;
    color: var(--primary-color);
    font-weight: 700;
    transition: all 0.3s ease;
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
}

.faq-answer {
    padding: 25px 30px;
    border-top: 1px solid var(--border-color);
    display: none;
    font-size: 1.15rem;
    line-height: 1.7;
    background-color: white;
    color: var(--text-color);
}

.faq-item.active .faq-question::after {
    content: '-';
    background-color: rgba(255, 255, 255, 0.8);
    transform: translateY(-50%) rotate(180deg);
}

.faq-item.active .faq-answer {
    display: block;
}

/* Final CTA Section */
.final-section {
    background-color: var(--primary-color);
    background-image: var(--primary-gradient);
    color: white;
    text-align: center;
    padding: 90px 0;
    position: relative;
    overflow: hidden;
}

.final-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.5;
    z-index: 0;
}

.final-headline {
    color: white;
    font-size: 2.3rem;
    margin-bottom: 25px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
    font-weight: 800;
    line-height: 1.3;
}

.final-subheadline {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.35rem;
    margin-bottom: 45px;
    position: relative;
    z-index: 1;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
}

.final-cta-container {
    margin-top: 35px;
    position: relative;
    z-index: 1;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.footer {
    background-color: var(--text-color);
    background-image: linear-gradient(135deg, #333 0%, #222 100%);
    color: white;
    padding: 50px 0 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.03' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.7;
    z-index: 0;
}

.footer-logo {
    margin-bottom: 30px;
}

.disclaimer {
    margin-top: 35px;
    font-size: 1rem;
    color: #999999;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    position: relative;
    z-index: 1;
    padding: 0 20px;
}

.disclaimer p {
    margin-bottom: 5px;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Botão Voltar ao Topo */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    background-image: var(--primary-gradient);
    color: white;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 100;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transform: translateY(20px);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background-color: var(--primary-dark);
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.arrow-up {
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 12px solid white;
    margin-bottom: 5px;
}

.back-to-top span {
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
}

/* Media Queries para responsividade */
@media (min-width: 768px) {
    body {
        font-size: 16px;
    }
    
    h1 {
        font-size: 2.5rem; /* 40px */
    }
    
    h2 {
        font-size: 2rem; /* 32px */
    }
    
    h3 {
        font-size: 1.5rem; /* 24px */
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .doctor-profile {
        flex-direction: row;
        text-align: left;
        gap: 40px;
    }
    
    .doctor-img {
        margin-bottom: 0;
    }
    
    .guide-content {
        flex-direction: row;
    }
    
    .guarantee {
        flex-direction: row;
        text-align: left;
        gap: 20px;
    }
    
    .guarantee-img {
        margin-bottom: 0;
    }
    
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .footer-logo {
        margin-bottom: 0;
    }
}

@media (min-width: 992px) {
    .benefits-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}