:root {
    --primary: #1e3a8a;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --accent: #dc2626;
    --accent-hover: #b91c1c;
    --text-dark: #1f2937;
    --text-medium: #4b5563;
    --text-light: #6b7280;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --border: #e5e7eb;
    --success: #059669;
    --warning: #d97706;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 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);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

/* ========================================
   HEADER
======================================== */
.header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 0.5rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo com imagem + texto */
.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: white;
}

.logo-img {
    height: 60px;
    width: auto;
    border-radius: 6px;
    object-fit: contain;
    background: white;
    padding: 3px;
}

.logo-text h2 {
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.logo-text span {
    font-size: 0.8rem;
    opacity: 0.9;
    font-weight: 500;
    line-height: 1.2;
}

.header-cta {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-phone {
    display: none;
    font-size: 0.875rem;
    font-weight: 600;
}

/* ========================================
   BUTTONS
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--accent);
    color: white;
    box-shadow: 0 4px 14px rgba(220, 38, 38, 0.4);
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-whatsapp {
    background: #25d366;
    color: white;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:hover {
    background: #128c7e;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

/* ========================================
   HERO SECTION
======================================== */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, #1e40af 50%, #3b82f6 100%);
    color: white;
    padding: 8rem 2rem 4rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 50%;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-badge i { color: #fbbf24; }

.hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero h1 span {
    color: #fbbf24;
    display: block;
    margin-top: 0.5rem;
}

.hero-subtitle {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    opacity: 0.95;
    max-width: 540px;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.hero-feature i { color: #34d399; font-size: 1.25rem; }

.hero-cta-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.hero-image-main {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
    border: 4px solid rgba(255, 255, 255, 0.2);
}

.hero-float-card {
    position: absolute;
    background: white;
    color: var(--text-dark);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.hero-float-card.left { left: -20px; bottom: 40px; }
.hero-float-card.right { right: -20px; top: 30px; }

.hero-float-card i { font-size: 1.5rem; color: var(--success); }
.hero-float-card.right i { color: var(--primary); }

/* ========================================
   SECTIONS GENERAL
======================================== */
.section { padding: 5rem 2rem; }
.section-container { max-width: 1200px; margin: 0 auto; }

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.section-tag {
    display: inline-block;
    background: rgba(30, 58, 138, 0.1);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title { font-size: 2rem; color: var(--text-dark); margin-bottom: 1rem; }
.section-subtitle { color: var(--text-medium); font-size: 1.125rem; }

/* ========================================
   WARNING BOX
======================================== */
.warning-box {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-left: 5px solid var(--warning);
    padding: 2rem;
    border-radius: 0 12px 12px 0;
    margin-bottom: 3rem;
}

.warning-box-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.warning-box-header i { color: var(--warning); font-size: 1.5rem; }
.warning-box h3 { color: var(--text-dark); font-size: 1.25rem; }
.warning-box p { color: var(--text-medium); margin-bottom: 1rem; }
.warning-box strong { color: var(--accent); }

/* ========================================
   PROBLEM SECTION
======================================== */
.problem { background: var(--bg-light); }

.problem-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.problem-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--accent);
    transition: transform 0.3s ease;
}

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

.problem-card.warning { border-left-color: var(--warning); }
.problem-card.primary { border-left-color: var(--primary); }

.problem-icon {
    width: 50px;
    height: 50px;
    background: rgba(220, 38, 38, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.problem-card.warning .problem-icon { background: rgba(217, 119, 6, 0.1); }
.problem-card.primary .problem-icon { background: rgba(30, 58, 138, 0.1); }

.problem-icon i { color: var(--accent); font-size: 1.5rem; }
.problem-card.warning .problem-icon i { color: var(--warning); }
.problem-card.primary .problem-icon i { color: var(--primary); }

.problem-card h3 { font-size: 1.125rem; margin-bottom: 0.5rem; color: var(--text-dark); }
.problem-card p { color: var(--text-medium); font-size: 0.95rem; }

.problem-highlight {
    background: var(--primary);
    color: white;
    padding: 2rem;
    border-radius: 16px;
    grid-column: 1 / -1;
    text-align: center;
    margin-top: 1rem;
}

.problem-highlight p { font-size: 1.25rem; font-weight: 600; max-width: 800px; margin: 0 auto; }
.problem-highlight span { color: #fbbf24; }

/* ========================================
   AUDIENCE TABS
======================================== */
.audience-section { background: white; }

.audience-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.audience-tab {
    padding: 1rem 2rem;
    background: var(--bg-light);
    border: 2px solid var(--border);
    border-radius: 50px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    color: var(--text-medium);
}

.audience-tab.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.audience-tab:hover:not(.active) { border-color: var(--primary-light); color: var(--primary); }

.audience-content { display: none; }
.audience-content.active { display: block; animation: fadeIn 0.5s ease; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.audience-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }

/* ========================================
   BENEFITS SECTION
======================================== */
.benefits { background: linear-gradient(135deg, var(--bg-light) 0%, white 100%); }

.benefits-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }

.benefit-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

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

.benefit-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.1) 0%, rgba(59, 130, 246, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.benefit-icon i { font-size: 1.5rem; color: var(--primary); }
.benefit-card h3 { font-size: 1rem; margin-bottom: 0.5rem; color: var(--text-dark); }
.benefit-card p { font-size: 0.875rem; color: var(--text-medium); }

/* ========================================
   HOW IT WORKS
======================================== */
.how-it-works { background: white; }

.steps-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-top: 3rem; }

.step-card {
    background: var(--bg-light);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    position: relative;
    transition: transform 0.3s;
}

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

.step-number-circle {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0 auto 1.5rem;
    font-family: 'Montserrat', sans-serif;
}

.step-card h3 { font-size: 1.25rem; margin-bottom: 0.75rem; color: var(--text-dark); }
.step-card p { color: var(--text-medium); font-size: 0.95rem; }

.step-arrow {
    display: none;
    position: absolute;
    right: -30px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-light);
    font-size: 2rem;
    z-index: 10;
}

/* ========================================
   DISEASES SECTION
======================================== */
.diseases {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.diseases .section-title,
.diseases .section-subtitle { color: white; }

.diseases-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; margin-top: 3rem; }

.disease-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s;
}

.disease-card:hover { background: rgba(255, 255, 255, 0.2); transform: translateY(-5px); }

.disease-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.disease-icon i { font-size: 1.5rem; color: #fbbf24; }
.disease-card h3 { font-size: 1.125rem; margin-bottom: 0.5rem; }
.disease-card p { font-size: 0.9rem; opacity: 0.9; line-height: 1.6; }
.disease-card .risk {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    background: var(--accent);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
}

/* ========================================
   COMPARISON SECTION
======================================== */
.comparison { background: var(--bg-light); }

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 2rem;
    box-shadow: var(--shadow-lg);
    border-radius: 16px;
    overflow: hidden;
    background: white;
}

.comparison-table th {
    background: var(--primary);
    color: white;
    padding: 1.25rem;
    text-align: left;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
}

.comparison-table td { padding: 1.25rem; border-bottom: 1px solid var(--border); }
.comparison-table tr:nth-child(even) { background: var(--bg-light); }
.comparison-table tr:hover { background: rgba(30, 58, 138, 0.05); }
.comparison-table .check { color: var(--success); font-weight: 700; }
.comparison-table .cross { color: var(--accent); }

/* ========================================
   OFFER SECTION
======================================== */
.offer { background: white; position: relative; overflow: hidden; }

.offer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 8px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 50%, var(--accent) 100%);
}

.offer-grid { display: grid; grid-template-columns: 1fr; gap: 3rem; align-items: center; }
.offer-content h2 { font-size: 2.25rem; margin-bottom: 1.5rem; color: var(--text-dark); }
.offer-content h2 span { color: var(--primary); }

.offer-list { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2rem; }

.offer-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: var(--bg-light);
    padding: 1.25rem;
    border-radius: 12px;
    border-left: 4px solid var(--primary);
}

.offer-item i { color: var(--success); font-size: 1.25rem; margin-top: 0.25rem; }
.offer-item h4 { font-size: 1rem; margin-bottom: 0.25rem; color: var(--text-dark); }
.offer-item p { font-size: 0.875rem; color: var(--text-medium); }

.offer-price-box {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.offer-price-box::before {
    content: '';
    position: absolute;
    top: -50px; right: -50px;
    width: 150px; height: 150px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.price-tag {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

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

.price-current { font-size: 3.5rem; font-weight: 800; line-height: 1; margin-bottom: 0.5rem; }
.price-current span { font-size: 1rem; font-weight: 600; opacity: 0.9; }

.price-save {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.price-features { text-align: left; margin-bottom: 2rem; }

.price-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.95rem;
}

.price-feature i { color: #34d399; }
.price-feature:last-child { border-bottom: none; }

/* ========================================
   URGENCY SECTION
======================================== */
.urgency {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    position: relative;
    overflow: hidden;
}

.urgency::before {
    content: '\26A0\FE0F';
    position: absolute;
    top: -20px; right: -20px;
    font-size: 200px;
    opacity: 0.1;
}

.urgency-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.urgency-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--accent);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    margin-bottom: 1.5rem;
    animation: pulse 2s infinite;
}

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

.urgency h2 { font-size: 2rem; color: var(--text-dark); margin-bottom: 1rem; }
.urgency p { color: var(--text-medium); font-size: 1.125rem; margin-bottom: 2rem; }

.spots-counter {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: white;
    padding: 1.5rem 2.5rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.spots-number { font-size: 3rem; font-weight: 800; color: var(--accent); line-height: 1; }
.spots-text { text-align: left; }
.spots-text strong { display: block; font-size: 1.125rem; color: var(--text-dark); }
.spots-text span { font-size: 0.875rem; color: var(--text-medium); }

/* ========================================
   FAQ SECTION
======================================== */
.faq { background: var(--bg-light); }

.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 1rem; }

.faq-item { border: 1px solid var(--border); border-radius: 12px; overflow: hidden; background: white; }

.faq-question {
    width: 100%;
    padding: 1.25rem;
    background: white;
    border: none;
    text-align: left;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s;
}

.faq-question:hover { background: var(--bg-light); }
.faq-question i { transition: transform 0.3s; color: var(--primary); }
.faq-item.active .faq-question i { transform: rotate(180deg); }

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: var(--bg-light);
}

.faq-item.active .faq-answer { max-height: 300px; }
.faq-answer p { padding: 1.25rem; color: var(--text-medium); font-size: 0.95rem; }

/* ========================================
   TESTIMONIALS
======================================== */
.testimonials { background: white; }

.testimonials-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }

.testimonial-card { background: var(--bg-light); padding: 2rem; border-radius: 16px; border: 1px solid var(--border); }
.testimonial-stars { color: #fbbf24; margin-bottom: 1rem; }
.testimonial-text { color: var(--text-medium); font-style: italic; margin-bottom: 1.5rem; line-height: 1.7; }

.testimonial-author { display: flex; align-items: center; gap: 1rem; }

.testimonial-avatar {
    width: 80px;
    height: 80px;
    min-width: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
    overflow: hidden;
    border: 3px solid var(--primary);
    box-shadow: 0 2px 8px rgba(30, 58, 138, 0.25);
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-info h4 { font-size: 1rem; color: var(--text-dark); }
.testimonial-info span { font-size: 0.875rem; color: var(--text-light); }

/* ========================================
   CTA FINAL
======================================== */
.cta-final {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-final::before {
    content: '';
    position: absolute;
    bottom: -50%; left: -20%;
    width: 500px; height: 500px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 50%;
}

.cta-final h2 { font-size: 2.5rem; margin-bottom: 1.5rem; position: relative; z-index: 1; }
.cta-final p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}
.cta-final .btn { position: relative; z-index: 1; font-size: 1.125rem; padding: 1.25rem 3rem; }

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background: #071960;
    color: white;
    padding: 3rem 2rem 1.5rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.footer-section h3 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    color: white;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-section a:hover {
    color: white;
}

.footer-section-logo {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-logo-img {
    width: 100px;
    height: 70px;
    border-radius: 12px;
    object-fit: cover;
    background: white;
    padding: 2px;
}

.footer-link-whatsapp {
    color: #25d366 !important;
    font-weight: 600;
}

.footer-link-whatsapp:hover {
    color: #34d399 !important;
}

.footer-link-maps {
    color: var(--primary-light) !important;
}

.footer-link-maps:hover {
    color: #60a5fa !important;
}

/* Social Media Bar */
.footer-social {
    max-width: 1200px;
    margin: 1rem auto 0;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-social-title {
    font-size: 1rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0.5rem;
}

.footer-social-links {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.footer-social-link {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.footer-social-link.facebook { background: #1877f2; }
.footer-social-link.facebook:hover { background: #166fe5; }

.footer-social-link.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}
.footer-social-link.instagram:hover { filter: brightness(1.1); }

.footer-social-link.googlemaps { background: #ea4335; }
.footer-social-link.googlemaps:hover { background: #d33b28; }

.footer-social-link.whatsapp { background: #25d366; }
.footer-social-link.whatsapp:hover { background: #128c7e; }

.footer-bottom {
    max-width: 1200px;
    margin: 2rem auto 0;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-bottom a:hover {
    color: white;
    text-decoration: underline;
}

/* Responsivo Footer */
@media (min-width: 768px) {
    .footer-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ========================================
   FLOATING WHATSAPP
======================================== */
.float-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    cursor: pointer;
    z-index: 999;
    transition: all 0.3s ease;
    text-decoration: none;
}

.float-whatsapp:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.float-whatsapp::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25d366;
    animation: ripple 2s infinite;
    z-index: -1;
}

@keyframes ripple {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* ========================================
   UTILITIES
======================================== */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }

/* ========================================
   RESPONSIVE - TABLET E DESKTOP
======================================== */
@media (min-width: 640px) {
    .hero-cta-group { flex-direction: row; }
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid { grid-template-columns: repeat(3, 1fr); }
    .step-arrow { display: block; }
}

@media (min-width: 768px) {
    .header-phone { display: block; }
    .problem-grid { grid-template-columns: repeat(2, 1fr); }
    .audience-grid { grid-template-columns: repeat(2, 1fr); }
    .diseases-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-container { grid-template-columns: repeat(3, 1fr); }
    .footer-section-logo { text-align: left; }
    .footer-logo-img { margin-bottom: 1.5rem; }
}

@media (min-width: 968px) {
    .hero-container { grid-template-columns: 1.2fr 1fr; align-items: center; }
    .offer-grid { grid-template-columns: 1.2fr 1fr; }
    .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
    .problem-grid { grid-template-columns: repeat(3, 1fr); }
    .benefits-grid { grid-template-columns: repeat(4, 1fr); }
    .diseases-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ========================================
   RESPONSIVE - MOBILE (ate 640px)
======================================== */
@media (max-width: 640px) {
    .hero { padding-top: 7rem; }
    .hero h1 { font-size: 1.875rem; }
    .section-title { font-size: 1.5rem; }
    .price-current { font-size: 2.5rem; }
    .hero-float-card { display: none; }

    .audience-tabs { flex-direction: column; align-items: center; }
    .audience-tab { width: 100%; max-width: 300px; }

    /* ---- Logo header mobile ---- */
    .logo { gap: 0.5rem; }
    .logo-img { height: 40px; }
    .logo-text h2 { font-size: 0.95rem; }
    .logo-text span { font-size: 0.7rem; }

    /* ---- Botao flutuante WhatsApp responsivo ---- */
    .float-whatsapp {
        width: 52px;
        height: 52px;
        font-size: 1.5rem;
        bottom: 15px;
        right: 15px;
    }

    /* ---- Botoes WhatsApp gerais responsivos ---- */
    .btn-whatsapp {
        padding: 0.875rem 1.25rem;
        font-size: 0.9375rem;
        width: 100%;
    }

    .header-cta .btn-whatsapp {
        padding: 0.5rem 0.875rem;
        font-size: 0.8125rem;
        width: auto;
    }

    .hero-cta-group .btn-whatsapp,
    .hero-cta-group .btn-primary { width: 100%; }

    .offer-price-box .btn { padding: 1rem 1.5rem; font-size: 0.9375rem; }
    .cta-final .btn { padding: 1.125rem 2rem; font-size: 1rem; width: 100%; }
    .urgency-content .btn { width: 100%; padding: 1.125rem 1.5rem; font-size: 1rem; }

    /* ---- Footer mobile ---- */
    .footer-logo-img { max-width: 160px; }

    .footer-social-link {
        width: 38px;
        height: 38px;
        font-size: 1rem;
    }
}

/* ========================================
   RESPONSIVE - MOBILE PEQUENO (ate 380px)
======================================== */
@media (max-width: 380px) {
    .float-whatsapp {
        width: 48px;
        height: 48px;
        font-size: 1.35rem;
        bottom: 12px;
        right: 12px;
    }

    .btn-whatsapp { padding: 0.75rem 1rem; font-size: 0.875rem; }
    .header-cta .btn-whatsapp { padding: 0.4375rem 0.625rem; font-size: 0.75rem; }
    .header-container { padding: 0 1rem; }
    .logo-img { height: 36px; }
    .logo-text h2 { font-size: 0.85rem; }
    .logo-text span { font-size: 0.65rem; }

    .footer-social-link {
        width: 36px;
        height: 36px;
        font-size: 0.95rem;
    }
}