/* ============================================
   JOELHEIRA ORTOPÉDICA PREMIUM - LANDING PAGE
   Design de Alta Conversão para Facebook Ads
   ============================================ */

/* ---------- RESET & BASE ---------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cores principais */
    --primary-green: #22c55e;
    --primary-green-dark: #16a34a;
    --primary-green-light: #86efac;
    --secondary-dark: #1a1a2e;
    --secondary-gray: #374151;
    --accent-orange: #f97316;
    --accent-red: #ef4444;
    --white: #ffffff;
    --off-white: #f8fafc;
    --light-gray: #e5e7eb;
    --text-dark: #111827;
    --text-gray: #6b7280;
    
    /* Tipografia */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1);
    
    /* Transições */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

/* ---------- URGENCY BAR ---------- */
.urgency-bar {
    background: linear-gradient(90deg, var(--accent-red), #dc2626);
    color: var(--white);
    padding: 12px 20px;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.urgency-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 14px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--white);
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

/* ---------- HERO SECTION ---------- */
.hero {
    background: linear-gradient(135deg, var(--secondary-dark) 0%, #16213e 100%);
    color: var(--white);
    padding: 60px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 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='%2322c55e' 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: 0.5;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.badge-top {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(90deg, #fbbf24, #f59e0b);
    color: var(--secondary-dark);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.badge-icon {
    font-size: 14px;
}

.headline {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.highlight-pain {
    color: var(--accent-red);
    position: relative;
}

.highlight-desire {
    color: var(--primary-green);
    position: relative;
}

.subheadline {
    font-size: 18px;
    color: rgba(255,255,255,0.9);
    line-height: 1.7;
    margin-bottom: 30px;
}

.hero-benefits {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
}

.check-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--primary-green);
    color: var(--white);
    border-radius: 50%;
    font-size: 12px;
    font-weight: bold;
}

/* ---------- CTA BUTTONS ---------- */
.cta-button {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 18px 40px;
    border-radius: 12px;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
    text-decoration: none;
}

.cta-primary {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.4);
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(34, 197, 94, 0.5);
}

.cta-text {
    font-size: 16px;
    letter-spacing: 0.5px;
}

.cta-subtext {
    font-size: 12px;
    font-weight: 500;
    opacity: 0.9;
    margin-top: 4px;
}

.pulse-animation {
    animation: ctaPulse 2s infinite;
}

@keyframes ctaPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(34, 197, 94, 0.4); }
    50% { box-shadow: 0 4px 40px rgba(34, 197, 94, 0.6); }
}

.trust-badges {
    display: flex;
    gap: 24px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(255,255,255,0.8);
}

/* Hero Image */
.hero-image {
    position: relative;
}

.product-showcase {
    position: relative;
    display: flex;
    justify-content: center;
}

.main-product-image {
    max-width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

.discount-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--accent-red);
    color: var(--white);
    padding: 15px;
    border-radius: 50%;
    text-align: center;
    width: 80px;
    height: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    animation: bounce 2s infinite;
}

.discount-value {
    font-size: 22px;
    font-weight: 800;
}

.discount-text {
    font-size: 10px;
    font-weight: 600;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ---------- SECTION STYLING ---------- */
section {
    padding: 80px 0;
}

.section-header {
    margin-bottom: 50px;
}

.section-header.center {
    text-align: center;
}

.section-tag {
    display: inline-block;
    background: rgba(34, 197, 94, 0.1);
    color: var(--primary-green-dark);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-tag.urgency {
    background: rgba(239, 68, 68, 0.1);
    color: var(--accent-red);
}

.section-title {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.3;
    margin-bottom: 16px;
}

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

.text-highlight-green {
    color: var(--primary-green-dark);
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-gray);
    max-width: 700px;
    margin: 0 auto;
}

/* ---------- PAIN MIRROR SECTION ---------- */
.pain-mirror {
    background: var(--off-white);
}

.pain-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.pain-card {
    background: var(--white);
    padding: 30px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--light-gray);
}

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

.pain-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.pain-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.pain-card p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.6;
}

.empathy-message {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    padding: 30px 40px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.empathy-icon {
    font-size: 48px;
}

.empathy-message p {
    font-size: 18px;
    line-height: 1.7;
}

/* ---------- EDUCATION SECTION ---------- */
.education-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.lead-text {
    font-size: 18px;
    color: var(--text-gray);
    margin-bottom: 24px;
    line-height: 1.7;
}

.problem-list {
    list-style: none;
    margin-bottom: 30px;
}

.problem-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    font-size: 16px;
    border-bottom: 1px solid var(--light-gray);
}

.problem-bullet {
    color: var(--accent-red);
    font-weight: bold;
}

.warning-box {
    background: rgba(239, 68, 68, 0.08);
    border-left: 4px solid var(--accent-red);
    padding: 20px 24px;
    border-radius: 0 12px 12px 0;
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.warning-icon {
    font-size: 24px;
}

.warning-box p {
    font-size: 15px;
    line-height: 1.6;
}

.education-image {
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

/* ---------- SOLUTION SECTION ---------- */
.solution {
    background: linear-gradient(180deg, var(--off-white) 0%, var(--white) 100%);
}

.solution-content {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.solution-image {
    position: relative;
}

.product-full {
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

.solution-intro {
    margin-bottom: 30px;
}

.solution-intro p {
    font-size: 18px;
    color: var(--text-gray);
}

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

.feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.feature-text h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.feature-text p {
    font-size: 15px;
    color: var(--text-gray);
}

.cta-secondary {
    background: var(--secondary-dark);
    color: var(--white);
    width: 100%;
}

.cta-secondary:hover {
    background: #2a2a4e;
    transform: translateY(-2px);
}

/* ---------- BENEFITS SECTION ---------- */
.benefits {
    background: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.benefit-card {
    background: var(--white);
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.benefit-card.emotional {
    border-color: rgba(34, 197, 94, 0.2);
    background: linear-gradient(180deg, rgba(34, 197, 94, 0.05) 0%, var(--white) 100%);
}

.benefit-card.functional {
    border-color: rgba(59, 130, 246, 0.2);
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.05) 0%, var(--white) 100%);
}

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

.benefit-header {
    margin-bottom: 16px;
}

.benefit-type {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--primary-green-dark);
    background: rgba(34, 197, 94, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
}

.benefit-card.functional .benefit-type {
    color: #3b82f6;
    background: rgba(59, 130, 246, 0.1);
}

.benefit-icon-large {
    font-size: 48px;
    margin-bottom: 16px;
}

.benefit-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.benefit-card p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.6;
}

/* ---------- HOW IT WORKS SECTION ---------- */
.how-it-works {
    background: var(--off-white);
}

.steps-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 60px;
}

.step-card {
    background: var(--white);
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    flex: 1;
    max-width: 300px;
    box-shadow: var(--shadow-md);
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 800;
    margin: 0 auto 20px;
}

.step-content h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.step-content p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

.step-arrow {
    font-size: 30px;
    color: var(--primary-green);
    font-weight: bold;
}

.use-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
}

.info-image {
    border-radius: 12px;
}

.info-details h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--text-dark);
}

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

.specs-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 15px;
    border-bottom: 1px solid var(--light-gray);
}

.spec-check {
    color: var(--primary-green);
    font-weight: bold;
}

/* ---------- DIFFERENTIALS SECTION ---------- */
.differentials {
    background: var(--white);
}

.comparison-table {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: 40px;
}

.comparison-header,
.comparison-row {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
}

.comparison-header {
    background: var(--secondary-dark);
    color: var(--white);
}

.comparison-col {
    padding: 20px;
    text-align: center;
    border-right: 1px solid rgba(255,255,255,0.1);
}

.comparison-col:last-child {
    border-right: none;
}

.comparison-col.empty {
    background: transparent;
}

.comparison-col.premium {
    background: var(--primary-green-dark);
    position: relative;
}

.premium-badge {
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    background: #fbbf24;
    color: var(--secondary-dark);
    padding: 4px 12px;
    border-radius: 0 0 8px 8px;
    font-size: 10px;
    font-weight: 700;
}

.comparison-col.feature {
    text-align: left;
    font-weight: 600;
    background: var(--off-white);
}

.comparison-row {
    border-bottom: 1px solid var(--light-gray);
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-row .comparison-col {
    border-right: 1px solid var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
}

.comparison-row .comparison-col.feature {
    justify-content: flex-start;
}

.check-green {
    color: var(--primary-green);
    font-size: 18px;
    font-weight: bold;
}

.cross-red {
    color: var(--accent-red);
    font-size: 18px;
    font-weight: bold;
}

.maybe {
    color: #f59e0b;
    font-size: 18px;
    font-weight: bold;
}

.differentials-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.diff-card {
    background: var(--off-white);
    padding: 30px 20px;
    border-radius: 16px;
    text-align: center;
    transition: all var(--transition-base);
}

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

.diff-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.diff-card h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.diff-card p {
    font-size: 14px;
    color: var(--text-gray);
}

/* ---------- TESTIMONIALS SECTION ---------- */
.testimonials {
    background: linear-gradient(135deg, var(--secondary-dark) 0%, #16213e 100%);
    color: var(--white);
}

.testimonials .section-tag {
    background: rgba(255,255,255,0.1);
    color: var(--primary-green-light);
}

.testimonials .section-title {
    color: var(--white);
}

.testimonials .section-subtitle {
    color: rgba(255,255,255,0.8);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 50px;
}

.testimonial-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-5px);
}

.testimonial-card.featured {
    grid-column: span 2;
    background: rgba(34, 197, 94, 0.1);
    border-color: var(--primary-green);
}

.testimonial-rating {
    color: #fbbf24;
    font-size: 16px;
    margin-bottom: 12px;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 20px;
    color: rgba(255,255,255,0.9);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    background: var(--primary-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    font-size: 15px;
}

.author-verified {
    font-size: 12px;
    color: var(--primary-green-light);
}

.social-proof-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 42px;
    font-weight: 800;
    color: var(--primary-green);
}

.stat-label {
    font-size: 14px;
    color: rgba(255,255,255,0.7);
    display: block;
    margin-top: 4px;
}

.stat-stars {
    color: #fbbf24;
    font-size: 14px;
    letter-spacing: 2px;
}

/* ---------- OBJECTIONS SECTION ---------- */
.objections {
    background: var(--off-white);
}

.objections-list {
    max-width: 800px;
    margin: 0 auto;
}

.objection-item {
    background: var(--white);
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.objection-item:hover {
    box-shadow: var(--shadow-md);
}

.objection-question {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.objection-icon {
    font-size: 32px;
}

.objection-question h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
}

.objection-answer p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.7;
    padding-left: 48px;
}

/* ---------- GUARANTEE SECTION ---------- */
.guarantee {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    color: var(--white);
    padding: 60px 0;
}

.guarantee-content {
    display: flex;
    align-items: center;
    gap: 50px;
    max-width: 900px;
    margin: 0 auto;
}

.guarantee-badge {
    background: var(--white);
    padding: 30px;
    border-radius: 50%;
    width: 180px;
    height: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--shadow-xl);
}

.guarantee-icon {
    font-size: 36px;
    margin-bottom: 8px;
}

.guarantee-days {
    font-size: 48px;
    font-weight: 900;
    color: var(--primary-green-dark);
    line-height: 1;
}

.guarantee-text {
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-green-dark);
    text-transform: uppercase;
}

.guarantee-info h2 {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 16px;
}

.guarantee-promise {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 20px;
    opacity: 0.95;
}

.guarantee-points {
    list-style: none;
    display: flex;
    gap: 24px;
    margin-bottom: 16px;
}

.guarantee-points li {
    font-size: 15px;
    font-weight: 600;
}

.guarantee-note {
    font-size: 14px;
    opacity: 0.9;
    font-style: italic;
}

/* ---------- OFFER SECTION ---------- */
.offer {
    background: var(--white);
    padding: 80px 0 100px;
}

.countdown-container {
    text-align: center;
    margin-bottom: 50px;
}

.countdown-text {
    font-size: 16px;
    color: var(--text-gray);
    margin-bottom: 16px;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.countdown-item {
    background: var(--secondary-dark);
    color: var(--white);
    padding: 16px 24px;
    border-radius: 12px;
    text-align: center;
    min-width: 80px;
}

.countdown-number {
    display: block;
    font-size: 32px;
    font-weight: 800;
}

.countdown-label {
    font-size: 11px;
    text-transform: uppercase;
    opacity: 0.8;
}

.countdown-separator {
    font-size: 32px;
    font-weight: bold;
    color: var(--secondary-dark);
    display: flex;
    align-items: center;
}

.offers-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 900px;
    margin: 0 auto 40px;
}

.offer-card {
    background: var(--white);
    border: 2px solid var(--light-gray);
    border-radius: 20px;
    padding: 30px;
    position: relative;
    transition: all var(--transition-base);
}

.offer-card:hover {
    border-color: var(--primary-green);
    box-shadow: var(--shadow-lg);
}

.offer-card.premium {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.1);
}

.offer-ribbon {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    padding: 8px 24px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.offer-header {
    text-align: center;
    margin-bottom: 24px;
}

.offer-tag {
    display: inline-block;
    background: rgba(34, 197, 94, 0.1);
    color: var(--primary-green-dark);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.premium-tag {
    background: linear-gradient(90deg, #fbbf24, #f59e0b);
    color: var(--secondary-dark);
}

.offer-title {
    font-size: 24px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.offer-subtitle {
    font-size: 14px;
    color: var(--text-gray);
}

.offer-pricing {
    text-align: center;
    padding: 24px 0;
    border-top: 1px solid var(--light-gray);
    border-bottom: 1px solid var(--light-gray);
    margin-bottom: 24px;
}

.price-original {
    margin-bottom: 8px;
}

.price-from {
    font-size: 13px;
    color: var(--text-gray);
}

.price-old {
    font-size: 18px;
    color: var(--accent-red);
    text-decoration: line-through;
    margin-left: 8px;
}

.price-current {
    margin-bottom: 8px;
}

.price-label {
    font-size: 14px;
    color: var(--text-gray);
}

.price-value {
    display: block;
    font-size: 42px;
    font-weight: 800;
    color: var(--primary-green-dark);
    line-height: 1.1;
}

.price-installments {
    font-size: 13px;
    color: var(--text-gray);
    margin-bottom: 12px;
}

.price-savings {
    margin-top: 12px;
}

.savings-badge {
    display: inline-block;
    background: rgba(34, 197, 94, 0.1);
    color: var(--primary-green-dark);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
}

.premium-savings {
    background: linear-gradient(90deg, rgba(34, 197, 94, 0.2), rgba(34, 197, 94, 0.1));
}

.offer-benefits {
    margin-bottom: 24px;
}

.offer-benefit {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 14px;
    border-bottom: 1px dashed var(--light-gray);
}

.offer-benefit:last-child {
    border-bottom: none;
}

.benefit-check {
    color: var(--primary-green);
    font-weight: bold;
    font-size: 16px;
}

.offer-benefit.bonus {
    background: rgba(251, 191, 36, 0.1);
    margin: 0 -30px;
    padding: 10px 30px;
    border-bottom: none;
}

.cta-offer {
    width: 100%;
    background: var(--secondary-dark);
    color: var(--white);
}

.cta-offer:hover {
    background: #2a2a4e;
}

.cta-premium {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
}

.cta-premium:hover {
    background: linear-gradient(135deg, var(--primary-green-dark), #15803d);
}

.most-chosen {
    text-align: center;
    margin-top: 16px;
    font-size: 13px;
    color: var(--accent-orange);
    font-weight: 600;
}

.payment-methods {
    text-align: center;
}

.payment-methods p {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 12px;
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.payment-icon {
    font-size: 14px;
    color: var(--text-dark);
    padding: 8px 16px;
    background: var(--off-white);
    border-radius: 8px;
}

/* ---------- FAQ SECTION ---------- */
.faq {
    background: var(--off-white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 12px;
    margin-bottom: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    font-size: 16px;
    font-weight: 600;
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.faq-icon {
    font-size: 24px;
    color: var(--primary-green);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item.active .faq-answer {
    padding: 0 24px 20px;
    max-height: 500px;
}

.faq-answer p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.7;
}

/* ---------- FINAL CTA ---------- */
.final-cta {
    background: linear-gradient(135deg, var(--secondary-dark) 0%, #16213e 100%);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.final-cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.final-cta h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
}

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

.final-cta p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 30px;
}

.final-benefits {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.final-benefits span {
    font-size: 14px;
    color: var(--primary-green-light);
}

.cta-final {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    margin-bottom: 20px;
}

.final-note {
    font-size: 14px;
    opacity: 0.8;
}

/* ---------- FOOTER ---------- */
.footer {
    background: var(--secondary-dark);
    color: rgba(255,255,255,0.8);
    padding: 60px 0 30px;
}

.footer-content {
    text-align: center;
}

.footer-brand h3 {
    font-size: 20px;
    color: var(--white);
    margin-bottom: 12px;
}

.footer-brand p {
    font-size: 14px;
    margin-bottom: 30px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
}

.footer-links a {
    font-size: 14px;
    transition: color var(--transition-fast);
}

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

.footer-disclaimer {
    background: rgba(255,255,255,0.05);
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 30px;
}

.footer-disclaimer p {
    font-size: 12px;
    line-height: 1.6;
    opacity: 0.7;
}

.footer-copy p {
    font-size: 13px;
    opacity: 0.6;
}

/* ---------- WHATSAPP FLOAT ---------- */
.whatsapp-float {
    position: fixed;
    bottom: 100px;
    right: 20px;
    background: #25D366;
    color: var(--white);
    padding: 14px 24px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 15px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

/* ---------- MOBILE STICKY BAR ---------- */
.mobile-sticky-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 12px 20px;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
    z-index: 1000;
    justify-content: space-between;
    align-items: center;
}

.mobile-price {
    display: flex;
    flex-direction: column;
}

.mobile-price-old {
    font-size: 12px;
    color: var(--text-gray);
    text-decoration: line-through;
}

.mobile-price-current {
    font-size: 20px;
    font-weight: 800;
    color: var(--primary-green-dark);
}

.mobile-cta {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    padding: 14px 24px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 14px;
}

/* ---------- RESPONSIVE DESIGN ---------- */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-text {
        order: 2;
    }
    
    .hero-image {
        order: 1;
    }
    
    .headline {
        font-size: 36px;
    }
    
    .pain-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .education-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .solution-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .solution-image {
        order: -1;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-slider {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonial-card.featured {
        grid-column: span 2;
    }
    
    .differentials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .comparison-table {
        overflow-x: auto;
    }
    
    .comparison-header,
    .comparison-row {
        min-width: 600px;
    }
}

@media (max-width: 768px) {
    .urgency-content {
        font-size: 12px;
    }
    
    .hero {
        padding: 40px 0 60px;
    }
    
    .headline {
        font-size: 28px;
    }
    
    .subheadline {
        font-size: 16px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .pain-cards {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
    
    .step-card {
        max-width: 100%;
    }
    
    .use-info {
        grid-template-columns: 1fr;
        padding: 30px 20px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
    }
    
    .testimonial-card.featured {
        grid-column: span 1;
    }
    
    .social-proof-stats {
        flex-direction: column;
        gap: 30px;
    }
    
    .guarantee-content {
        flex-direction: column;
        text-align: center;
    }
    
    .guarantee-points {
        flex-direction: column;
        gap: 12px;
    }
    
    .offers-grid {
        grid-template-columns: 1fr;
    }
    
    .countdown-item {
        padding: 12px 16px;
        min-width: 60px;
    }
    
    .countdown-number {
        font-size: 24px;
    }
    
    .price-value {
        font-size: 36px;
    }
    
    .differentials-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-badges {
        justify-content: center;
    }
    
    .hero-benefits {
        align-items: center;
    }
    
    .empathy-message {
        flex-direction: column;
        text-align: center;
    }
    
    .final-cta h2 {
        font-size: 28px;
    }
    
    .final-benefits {
        flex-direction: column;
        gap: 12px;
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: 16px;
    }
    
    .whatsapp-float {
        bottom: 80px;
        right: 16px;
        padding: 12px 20px;
        font-size: 14px;
    }
    
    .whatsapp-float span {
        display: none;
    }
    
    .whatsapp-float {
        width: 56px;
        height: 56px;
        padding: 0;
        justify-content: center;
        border-radius: 50%;
    }
    
    .mobile-sticky-bar {
        display: flex;
    }
    
    .footer {
        padding-bottom: 100px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .headline {
        font-size: 24px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .cta-button {
        padding: 16px 30px;
    }
    
    .cta-text {
        font-size: 14px;
    }
    
    .pain-card {
        padding: 24px;
    }
    
    .offer-card {
        padding: 24px 20px;
    }
    
    .offer-benefit.bonus {
        margin: 0 -20px;
        padding: 10px 20px;
    }
}

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

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

/* Intersection Observer animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   NOVAS SEÇÕES - PROVAS SOCIAIS E MODO DE USO
   ============================================ */

/* ---------- GALERIA DE FOTOS DE CLIENTES ---------- */
.social-proof-photos {
    background: var(--white);
    padding: 60px 0;
}

.clients-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.client-photo-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.client-photo-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.client-caption {
    padding: 16px;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
    background: var(--off-white);
}

/* ---------- VÍDEOS DE DEPOIMENTOS ---------- */
.video-testimonials {
    background: var(--off-white);
    padding: 60px 0;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    justify-content: center;
}

.video-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.video-card video {
    width: 100%;
    height: auto;
    display: block;
}

.video-info {
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--secondary-dark);
    color: var(--white);
}

.video-name {
    font-weight: 600;
    font-size: 15px;
}

.video-rating {
    color: #fbbf24;
    letter-spacing: 2px;
}

/* ---------- SEÇÃO DE MODO DE USO ---------- */
.usage-demo-section {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--light-gray);
}

.usage-media-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 30px;
}

.usage-video-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.usage-video-card video {
    width: 100%;
    height: auto;
    display: block;
}

.usage-caption {
    padding: 16px;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-gray);
    background: var(--off-white);
}

.usage-images-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.usage-image-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.usage-image-card img {
    width: 100%;
    height: auto;
    display: block;
}

/* ---------- BLOCO EXTRA DE PROVA SOCIAL ---------- */
.extra-social-proof {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
    padding: 60px 0;
}

.extra-proof-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.proof-image-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.proof-image-card:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

.proof-image-card img {
    width: 100%;
    height: auto;
    display: block;
}

.proof-image-card.wide {
    grid-column: span 2;
}

.proof-cta-container {
    text-align: center;
}

.proof-message {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

/* ---------- RESPONSIVO PARA NOVAS SEÇÕES ---------- */
@media (max-width: 1024px) {
    .clients-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .extra-proof-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .proof-image-card.wide {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .clients-gallery {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }
    
    .client-photo-card img {
        height: 180px;
    }
    
    .video-grid {
        grid-template-columns: 1fr;
    }
    
    .usage-media-grid,
    .usage-images-grid {
        grid-template-columns: 1fr;
    }
    
    .extra-proof-grid {
        grid-template-columns: 1fr;
    }
    
    .proof-image-card.wide {
        grid-column: span 1;
    }
    
    .proof-message {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .clients-gallery {
        grid-template-columns: 1fr;
    }
    
    .client-photo-card img {
        height: 220px;
    }
}.video-grid {
    display: flex;
    justify-content: center;
    padding: 40px 20px;
}

.video-card {
    width: 320px;
    background: #111827;
    border-radius: 18px;
    overflow: hidden;
}