/* Reset e Variáveis */
:root {
    --color-primary: #006465;
    --color-primary-dark: #004849;
    --color-secondary: #0f928c;
    --color-accent: #00c9d2;
    --color-highlight: #beee3b;
    --color-dark: #484848;
    --color-danger: #dc3545;
    --color-warning: #ffc107;
    --color-success: #28a745;
    --color-white: #ffffff;
    --color-light-gray: #f8f9fa;
    --color-gray: #e9ecef;
    
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --transition: all 0.3s ease;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }

.highlight {
    color: var(--color-accent);
}

.text-danger {
    color: var(--color-danger);
}

.text-warning {
    color: var(--color-warning);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--color-highlight);
    color: var(--color-dark);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    background: #a8d633;
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: #25d366;
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-whatsapp:hover {
    background: #1ebe57;
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label {
    display: inline-block;
    padding: 8px 20px;
    background: var(--color-light-gray);
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 20px;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-dark);
    opacity: 0.8;
    max-width: 800px;
    margin: 0 auto;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: 100px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(190, 238, 59, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 201, 210, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 30px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2rem;
    animation: pulse 2s infinite;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    max-width: 900px;
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 3rem;
    max-width: 800px;
    opacity: 0.95;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
    max-width: 800px;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-highlight);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.9;
}

.hero-cta {
    margin-top: 2rem;
}

.cta-note {
    margin-top: 1rem;
    font-size: 0.875rem;
    opacity: 0.9;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.hero-image {
    position: absolute;
    right: -100px;
    top: 50%;
    transform: translateY(-50%);
    width: 500px;
    height: 500px;
    display: none;
}

.floating-card {
    position: absolute;
    padding: 20px 30px;
    background: var(--color-white);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 3s ease-in-out infinite;
}

.floating-card i {
    font-size: 1.5rem;
    color: var(--color-primary);
}

.floating-card span {
    font-weight: 600;
    color: var(--color-dark);
}

.card-1 {
    top: 10%;
    right: 20%;
    animation-delay: 0s;
}

.card-2 {
    top: 45%;
    right: 5%;
    animation-delay: 1s;
}

.card-3 {
    bottom: 15%;
    right: 25%;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Problems Section */
.problems {
    padding: 80px 0;
    background: var(--color-light-gray);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.problem-card {
    background: var(--color-white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.problem-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
}

.problem-icon.danger {
    background: rgba(220, 53, 69, 0.1);
    color: var(--color-danger);
}

.problem-icon.warning {
    background: rgba(255, 193, 7, 0.1);
    color: var(--color-warning);
}

.problem-icon.alert {
    background: rgba(0, 100, 101, 0.1);
    color: var(--color-primary);
}

.problem-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.problem-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.problem-card p {
    color: var(--color-dark);
    opacity: 0.8;
}

.cta-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: 3rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 16px;
    color: var(--color-white);
    box-shadow: var(--shadow-lg);
}

.cta-box-content h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.cta-box-content p {
    font-size: 1.125rem;
    opacity: 0.95;
}

/* Solution Section */
.solution {
    padding: 80px 0;
    background: var(--color-white);
}

.factors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.factor-card {
    position: relative;
    padding: 2rem;
    background: var(--color-light-gray);
    border-radius: 12px;
    border: 2px solid transparent;
    transition: var(--transition);
}

.factor-card:hover {
    border-color: var(--color-primary);
    background: var(--color-white);
    box-shadow: var(--shadow-md);
}

.factor-number {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-primary);
    opacity: 0.2;
}

.factor-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 12px;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.factor-card h4 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.factor-card p {
    font-size: 0.875rem;
    color: var(--color-dark);
    opacity: 0.7;
}

.methodology-box {
    padding: 2.5rem;
    background: var(--color-light-gray);
    border-radius: 12px;
    border-left: 4px solid var(--color-highlight);
    text-align: center;
}

.methodology-box h3 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.methodology-box p {
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.methodology-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.badge {
    padding: 12px 24px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.875rem;
}

/* Form Section */
.form-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
}

.form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-white);
    padding: 3rem;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-header h2 {
    font-size: 2.5rem;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.form-header p {
    font-size: 1.125rem;
    color: var(--color-dark);
    opacity: 0.7;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--color-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group label i {
    color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px;
    border: 2px solid var(--color-gray);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 100, 101, 0.1);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.form-checkbox input[type="checkbox"] {
    margin-top: 4px;
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.form-checkbox label {
    font-size: 0.875rem;
    color: var(--color-dark);
    opacity: 0.8;
}

.form-checkbox a {
    color: var(--color-primary);
    text-decoration: underline;
}

.form-note {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-dark);
    opacity: 0.7;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.success-message {
    text-align: center;
    padding: 3rem;
    background: var(--color-light-gray);
    border-radius: 12px;
}

.success-message i {
    font-size: 4rem;
    color: var(--color-success);
    margin-bottom: 1rem;
}

.success-message h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

/* Benefits Section */
.benefits {
    padding: 80px 0;
    background: var(--color-white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.benefit-card {
    padding: 2rem;
    background: var(--color-light-gray);
    border-radius: 12px;
    transition: var(--transition);
}

.benefit-card:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-md);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 12px;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.benefit-card h3 {
    font-size: 1.375rem;
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--color-dark);
    opacity: 0.8;
}

.value-proposition {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    padding: 3rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 16px;
    color: var(--color-white);
}

.value-box {
    flex: 1;
}

.value-box h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.old-price {
    font-size: 1.5rem;
    text-decoration: line-through;
    opacity: 0.7;
    margin-bottom: 0.5rem;
}

.new-price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-highlight);
    margin-bottom: 0.5rem;
}

.value-note {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Social Proof Section */
.social-proof {
    padding: 80px 0;
    background: var(--color-light-gray);
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.stat-box {
    text-align: center;
    padding: 2rem;
    background: var(--color-white);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.stat-box .stat-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.stat-box .stat-value {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.stat-box .stat-label {
    font-size: 1rem;
    color: var(--color-dark);
    opacity: 0.7;
}

.testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.testimonial-card {
    background: var(--color-white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content i {
    font-size: 2rem;
    color: var(--color-primary);
    opacity: 0.3;
    margin-bottom: 1rem;
}

.testimonial-content p {
    font-style: italic;
    line-height: 1.7;
    color: var(--color-dark);
}

.author-info h4 {
    font-size: 1.125rem;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.author-info p {
    font-size: 0.875rem;
    color: var(--color-dark);
    opacity: 0.7;
}

.credibility-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    padding: 2rem;
    background: var(--color-white);
    border-radius: 12px;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--color-light-gray);
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.875rem;
}

.badge-item i {
    color: var(--color-primary);
    font-size: 1.25rem;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: var(--color-white);
}

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

.faq-item {
    margin-bottom: 1rem;
    background: var(--color-light-gray);
    border-radius: 12px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-dark);
    cursor: pointer;
    text-align: left;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question i {
    color: var(--color-primary);
    transition: var(--transition);
}

.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: 0 1.5rem 1.5rem;
    line-height: 1.7;
    color: var(--color-dark);
}

/* Final CTA Section */
.final-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    text-align: center;
}

.cta-content h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.urgency-box {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 3rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    margin-bottom: 3rem;
}

.urgency-box i {
    font-size: 2rem;
    color: var(--color-highlight);
}

.urgency-text strong {
    display: block;
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.urgency-text p {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-highlight);
}

.cta-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.final-guarantees {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 600;
}

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

/* Footer */
.footer {
    padding: 3rem 0 2rem;
    background: var(--color-dark);
    color: var(--color-white);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-size: 2rem;
    color: var(--color-highlight);
    margin-bottom: 1rem;
}

.footer-brand p,
.footer-contact p {
    opacity: 0.8;
    margin-bottom: 0.5rem;
}

.footer-contact h4,
.footer-social h4 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--color-white);
    font-size: 1.25rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.875rem;
    opacity: 0.8;
}

.footer-bottom a {
    color: var(--color-white);
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    
    .hero {
        padding: 60px 0 40px;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .problem-grid,
    .factors-grid,
    .benefits-grid,
    .testimonials {
        grid-template-columns: 1fr;
    }
    
    .cta-box {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }
    
    .value-proposition {
        flex-direction: column;
        padding: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
    
    .final-guarantees {
        flex-direction: column;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (min-width: 1200px) {
    .hero-image {
        display: block;
    }
    
    .hero .container {
        max-width: 60%;
    }
}