/* =========================================================================
   ITARC - Formação de Pilotos de Drone
   Stylesheet Principal - Design Tech/Militar
   ========================================================================= */

/* =========================================================================
   1. RESET & BASE
   ========================================================================= */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--white);
    overflow-x: hidden;
}

/* =========================================================================
   2. CUSTOM PROPERTIES
   ========================================================================= */

:root {
    /* Core Colors */
    --navy-blue: #0F2940;
    --navy-dark: #0a1e2e;
    --navy-light: #1a3a52;
    
    --olive-green: #2D4739;
    --olive-dark: #1f3127;
    --olive-light: #3d5f4d;
    
    --mission-orange: #F39C12;
    --orange-dark: #d55a3c;
    --orange-light: #fab444;
    
    --light-gray: #ECEFF1;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    
    --white: #FFFFFF;
    --black: #1A1A1A;
    
    /* Semantic Colors */
    --text-primary: #1A1A1A;
    --text-secondary: #6c757d;
    --text-muted: #adb5bd;
    
    --success: #2ECC71;
    --warning: #F39C12;
    --danger: #E74C3C;
    --info: #3498DB;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--navy-blue) 0%, var(--#26628f) 100%);
    --gradient-accent: linear-gradient(135deg, var(--mission-orange) 0%, var(--orange-light) 100%);
    --gradient-dark: linear-gradient(180deg, var(--navy-dark) 0%, var(--navy-blue) 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);
    --shadow-xl: 0 12px 48px rgba(0,0,0,0.16);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

/* =========================================================================
   3. TYPOGRAPHY
   ========================================================================= */

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
}

a {
    color: var(--navy-blue);
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: #f8f52f;
}

strong {
    font-weight: 600;
}

.highlight {
    color: var(--mission-orange);
    font-weight: 700;
}

/* =========================================================================
   4. LAYOUT & CONTAINERS
   ========================================================================= */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 768px) {
    .container {
        padding: 0 2rem;
    }
}

section {
    padding: var(--spacing-2xl) 0;
}

/* =========================================================================
   5. HEADER & NAVIGATION
   ========================================================================= */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-base);
}

.navbar {
    padding: 10px 0;
}

.navbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: auto;
    width: 100px;
}

.nav-menu {
    /* Por padrão (mobile), o menu agora é flexível, mas será posicionado fora da tela pelo código de otimização */
    display: flex; 
    list-style: none;
    gap: 2rem;
    align-items: center;
    margin: 0;
    padding: 0;
}

/* Em telas de desktop, ele continua como flex, o que está correto. */
/* A media query abaixo se torna redundante, mas não prejudica. Para limpar, pode até removê-la. */
@media (min-width: 768px) {
    .nav-menu {
        /* Esta regra já é o padrão, mas podemos deixar por clareza */
        display: flex;
    }
}

.nav-menu a {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--navy-blue);
    transition: all var(--transition-base);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--mission-orange);
    transition: width var(--transition-base);
}

.nav-menu a:hover::after {
    width: 100%;
}

.cta-nav {
    background: var(--gradient-accent);
    color: var(--white) !important;
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 600 !important;
}

.cta-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

@media (min-width: 768px) {
    .mobile-menu-toggle {
        display: none;
    }
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--navy-blue);
    transition: all var(--transition-base);
}

/* =========================================================================
   6. HERO SECTION
   ========================================================================= */

.hero {
    min-height: 100vh;
    background: var(--gradient-primary);
    position: relative;
    display: flex;
    align-items: center;
    padding-top: 100px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(231, 111, 81, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(45, 71, 57, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.4;
    pointer-events: none;
    background-image: 
        /* Radar sweep effect */
        conic-gradient(from 0deg at 50% 50%, 
            transparent 0deg,
            rgba(231, 111, 81, 0.1) 10deg,
            transparent 40deg,
            transparent 360deg);
    animation: radarSweep 4s linear infinite;
}

/* Adicionar grid de radar/HUD */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    background-image:
        /* Horizontal lines (altitude indicators) */
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        /* Vertical lines (heading indicators) */
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px),
        /* Center crosshair */
        radial-gradient(circle at 50% 50%, 
            transparent 30%, 
            rgba(255,255,255,0.02) 30.5%,
            transparent 31%,
            transparent 45%,
            rgba(255,255,255,0.02) 45.5%,
            transparent 46%);
    background-size: 
        100% 100px,
        100px 100%,
        100% 100%;
    animation: gridPulse 8s ease-in-out infinite;
}

@keyframes radarSweep {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes gridPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}


/* Hero HUD Elements */
.hero-hud-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
}

.radar-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.3;
}

.hud-brackets {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.hud-brackets .bracket {
    position: absolute;
    opacity: 0.8;
    animation: hudPulse 3s ease-in-out infinite;
}

.hud-brackets .top-left {
    top: 10%;
    left: 10%;
}

.hud-brackets .top-right {
    top: 10%;
    right: 10%;
}

.hud-brackets .bottom-left {
    bottom: 10%;
    left: 10%;
}

.hud-brackets .bottom-right {
    bottom: 10%;
    right: 10%;
}

@keyframes hudPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.altitude-lines {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.altitude-line {
    position: absolute;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(231, 111, 81, 0.1) 20%,
        rgba(231, 111, 81, 0.1) 80%,
        transparent 100%
    );
    opacity: 0;
    animation: altitudeScan 8s ease-in-out infinite;
}

.altitude-line:nth-child(1) {
    top: 20%;
    animation-delay: 0s;
}

.altitude-line:nth-child(2) {
    top: 50%;
    animation-delay: 2s;
}

.altitude-line:nth-child(3) {
    top: 80%;
    animation-delay: 4s;
}

@keyframes altitudeScan {
    0%, 100% { 
        opacity: 0;
        transform: scaleX(0.5);
    }
    50% { 
        opacity: 1;
        transform: scaleX(1);
    }
}

.topo-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.5;
    animation: topoDrift 30s linear infinite;
}

@keyframes topoDrift {
    from { transform: translateX(0); }
    to { transform: translateX(200px); }
}

/* Enhanced Telemetry Overlay */
.telemetry-overlay {
    position: absolute;
    top: 20%;
    right: 10%;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    font-family: 'Courier New', Consolas, monospace;
    animation: fadeInRight 1s ease-out;
}

.telemetry-item {
    background: linear-gradient(135deg, rgba(0,0,0,0.8) 0%, rgba(15,41,64,0.8) 100%);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(231, 111, 81, 0.3);
    border-left: 3px solid var(--mission-orange);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    backdrop-filter: blur(10px);
    min-width: 150px;
    position: relative;
    overflow: hidden;
}

.telemetry-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(231, 111, 81, 0.2), transparent);
    animation: telemetryScan 3s ease-in-out infinite;
}

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

.telemetry-item .label {
    color: var(--mission-orange);
    font-weight: 700;
    font-size: 0.75rem;
}

.telemetry-item .value {
    color: var(--white);
    font-weight: 600;
    margin-left: auto;
}

.telemetry-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: rgba(255,255,255,0.1);
}

.telemetry-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--mission-orange), var(--orange-light));
    transition: width 2s ease-out;
    box-shadow: 0 0 10px rgba(231, 111, 81, 0.5);
}

.signal-dots {
    display: flex;
    gap: 3px;
    margin-left: auto;
}

.signal-dots .dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
}

.signal-dots .dot.active {
    background: var(--success);
    box-shadow: 0 0 5px var(--success);
}

.battery-indicator {
    width: 30px;
    height: 10px;
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 2px;
    margin-left: auto;
    position: relative;
}

.battery-indicator::after {
    content: '';
    position: absolute;
    right: -3px;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 5px;
    background: rgba(255,255,255,0.3);
}

.battery-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--success), #2ECC71);
    border-radius: 1px;
}

/* Compass Indicator */
.compass-indicator {
    position: absolute;
    bottom: 10%;
    right: 365px;
    opacity: 0.7;
    animation: fadeInUp 1s ease-out 0.5s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 0.7;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Flight Path */
.flight-path {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
}

/* Drone 3D Container Updates */
.drone-3d {
    position: relative;
    animation: droneFloat 6s ease-in-out infinite;
    opacity: 1;
}

.drone-3d img {
    width: 100%;
    height: auto;
    opacity: 1;  /* Adicione isso */
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
    transform: scaleX(-1);
  transform-origin: center;
}

@keyframes droneFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-10px) rotate(1deg); }
    75% { transform: translateY(10px) rotate(-1deg); }
}

/* Mobile Responsive Adjustments */
@media (max-width: 768px) {
    .hero-hud-elements {
        opacity: 0.3;
    }
    
    .whatsapp-float-btn {
        width: 56px;
        height: 56px;
        font-size: 28px;
    }
    .telemetry-overlay {
        top: auto;
        bottom: 20%;
        right: 5%;
        transform: scale(0.8);
        transform-origin: right center;
    }
    
    .compass-indicator {
        display: none;
    }
    
    .hud-brackets .bracket {
        transform: scale(0.7);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    margin-bottom: 2rem;
    border: 1px solid rgba(255,255,255,0.2);
}

.hero-badge img {
    width: 40px;
    height: 40px;
}

.hero-badge span {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    margin-bottom: 1.5rem;
}

.hero-title .subtitle {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.8;
    margin-bottom: 0.5rem;
    color: white;
}

.hero-title .hero-mid {
    color: white;
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat {
    text-align: center;
    padding: 1rem;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.2);
}

.stat-number {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--orange-light);
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 1rem;
    opacity: 0.7;
    font-size: 0.875rem;
}

.hero-trust img {
    /* height: 30px;
    width: auto; */
    filter: brightness(0) invert(1);
    opacity: 0.7;
}

.hero-visual {
    display: block;
    position: absolute;
    right: 0px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 1;
    z-index: 2;
}

@media (min-width: 1024px) {
    .hero-visual {
        display: block;
    }
}

.telemetry-overlay {
    position: absolute;
    top: 20%;
    right: 100%;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    font-family: 'Courier New', Consolas, monospace;
    opacity: 0.3;
}

.telemetry-item {
    background: rgba(0,0,0,0.8);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--success);
    display: flex;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.telemetry-item .label {
    color: var(--success);
    font-weight: 700;
}

.telemetry-item .value {
    color: var(--white);
}

/* =========================================================================
   7. BUTTONS
   ========================================================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(231, 111, 81, 0.3);
    color: var(--white);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.3);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
    color: var(--white);
}

.btn-course {
    background: var(--gradient-primary);
    color: var(--white);
    width: 100%;
}

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

.btn-premium {
    background: linear-gradient(135deg, #E74C3C, #ff6b5b);
    color: var(--white);
    width: 100%;
}

.btn-cta-primary {
    background: var(--gradient-accent);
    color: var(--white);
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

.btn-cta-secondary {
    background: var(--white);
    color: var(--navy-blue);
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

.icon-arrow {
    transition: transform var(--transition-base);
}

.btn:hover .icon-arrow {
    transform: translateX(4px);
}

/* =========================================================================
   8. CARDS
   ========================================================================= */

.profile-card,
.course-card,
.opportunity-card,
.method-card,
.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.profile-card:hover,
.course-card:hover,
.opportunity-card:hover,
.method-card:hover,
.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.profile-card::before,
.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.profile-card:hover::before,
.course-card:hover::before {
    transform: scaleX(1);
}

/* Profile Cards */
.profile-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.profile-icon svg {
    width: 32px;
    height: 32px;
    color: var(--white);
}

.profile-card h3 {
    margin-bottom: 1rem;
}

.benefits-list {
    list-style: none;
    margin: 1.5rem 0;
}

.benefits-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.benefits-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: bold;
}

.profile-cta {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-200);
}

.profile-cta span {
    font-weight: 700;
    color: var(--mission-orange);
    font-size: 1.125rem;
}

/* Course Cards */
.course-card {
    display: flex;
    flex-direction: column;
}

.course-card.featured {
    border: 2px solid var(--mission-orange);
}

.course-card.premium {
    background: var(--gradient-dark);
    color: var(--white);
}

.course-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 0.25rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.featured-tag,
.premium-tag {
    position: absolute;
    top: -10px;
    right: 20px;
    background: var(--gradient-accent);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.course-format {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.course-features {
    list-style: none;
    margin: 1.5rem 0;
    flex-grow: 1;
}

.course-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.course-features .check {
    flex-shrink: 0;
}

.course-price {
    padding: 1.5rem;
    background: var(--gray-100);
    border-radius: var(--radius-md);
    margin: 1.5rem 0;
    text-align: center;
}

.premium .course-price {
    background: rgba(255,255,255,0.1);
}

.price-label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.price-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin-bottom: 0.5rem;
}

.premium .price-value {
    color: var(--white);
}

.price-installment {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* =========================================================================
   9. SECTIONS
   ========================================================================= */

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

.section-tag {
    display: inline-block;
    background: var(--gradient-accent);
    color: var(--white);
    padding: 0.25rem 1rem;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

#metodologia .section-header .section-subtitle {
  font-size: clamp(1rem, 0.9rem + 0.6vw, 1.25rem);
  line-height: 1.6;
}

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    max-width: 620px;
    margin: 0 auto;
    color: var(--text-secondary);
}

/* Target Audience */
.profiles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

/* Courses Section */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Results Section */
.opportunities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.opportunity-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.opportunity-icon .ph-fill {
    font-size: 50px;
    color: white;
}

.opportunity-icon .ph-duotone {
    font-size: 50px;
    color: white;
}

.opportunity-value {
    display: block;
    margin-top: 1rem;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--mission-orange);
}

.market-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.3rem;
    background: var(--gradient-primary);
    padding: 2rem;
    border-radius: var(--radius-lg);
    color: var(--white);
    padding-bottom: 15px;
}

.market-stat {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    font-size: 2rem;
}

.stat-content {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--orange-light);
}

.stat-content .stat-value{
    font-weight: 600;
    color: #ffc25f;
    margin-left: 0px;;
}

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

.stat-advise {
    grid-column: 1/-1;
    font-size: 13px;
    opacity: 0.5;
}

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

.method-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--gradient-accent);
    color: var(--white);
    border-radius: var(--radius-full);
    font-weight: 700;
    margin-bottom: 1rem;
}

.method-checklist {
    list-style: none;
    margin-top: 1rem;
}

.method-checklist li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.method-checklist li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--navy-blue);
    font-weight: bold;
}

.certification-badges {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
}

.badges-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.cert-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.cert-badge img {
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--transition-base);
}

.cert-badge:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

.cert-badge span {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

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

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.testimonial-header img {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 3px solid var(--navy-blue);
}

.testimonial-info h4 {
    margin-bottom: 0.25rem;
}

.role {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.rating {
    color: #ffc107;
    margin-top: 0.25rem;
}

blockquote {
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.testimonial-metric {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-200);
}

.metric-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.metric-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--mission-orange);
}

.success-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    background: var(--gradient-dark);
    padding: 3rem 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
}

.metric-card {
    color: var(--white);
}

.metric-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--orange-light);
    margin-bottom: 0.5rem;
}

.metric-symbol {
    font-size: 2rem;
    color: var(--orange-light);
}

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

.faq-item {
    background: var(--white);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    overflow: hidden;
    border: 2px solid var(--gray-200);
    transition: all var(--transition-base);
}

.faq-item[open] {
    border-color: var(--navy-blue);
}

.faq-question {
    padding: 1.5rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-icon {
    transition: transform var(--transition-base);
}

.faq-item[open] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Final CTA Section */
.final-cta {
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.final-cta::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='%23ffffff' fill-opacity='0.03'%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");
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    margin-bottom: 1rem;
    color: white;
}

.cta-content p {
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    opacity: 0.95;
}

.cta-benefits {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.cta-benefit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

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

.guarantee {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255,255,255,0.2);
}

.guarantee-text {
    text-align: left;
}

.guarantee-text strong {
    display: block;
    font-weight: 700;
}

.guarantee-text span {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Training Center Section */
.training-center {
    background: var(--white);
    padding: var(--spacing-3xl) 0;
}

.facility-showcase {
    margin-bottom: 3rem;
}

.facility-main {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-bottom: 2rem;
}

.facility-main img {
    width: 100%;
    height: auto;
}

.facility-badge {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: var(--white);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.badge-icon {
    font-size: 1.5rem;
}

.badge-text {
    font-weight: 700;
    color: var(--navy-blue);
}

.facility-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.facility-item {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.facility-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.facility-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.facility-item h4 {
    padding: 1rem 1rem 0.5rem;
    font-size: 1.1rem;
    color: var(--navy-blue);
}

.facility-item p {
    padding: 0 1rem 1rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.facility-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    background: var(--gradient-primary);
    padding: 2rem;
    border-radius: var(--radius-lg);
    color: var(--white);
}

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

.facility-stats .stat-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}

.facility-stats .stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    display: block;
    color: var(--orange-light);
}

.facility-stats .stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Instructors Section */
.instructors-section {
    background: var(--gray-100);
    padding: var(--spacing-3xl) 0;
}

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

.instructor-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.instructor-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.instructor-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.instructor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.instructor-card:hover .instructor-image img {
    transform: scale(1.05);
}

.instructor-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--gradient-accent);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.875rem;
}

.instructor-content {
    padding: 1.0rem;
}

.instructor-content h3 {
    font-size: 1.5rem;
    color: var(--navy-blue);
    margin-bottom: 0.25rem;
}

.instructor-role {
    display: block;
    color: var(--mission-orange);
    font-weight: 600;
    margin-bottom: 1rem;
}

.instructor-credentials {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding: 5px;
    background: var(--gray-300);
    border-radius: var(--radius-sm);
}

.credential {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.instructor-bio {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.instructor-stats {
    display: flex;
    justify-content: space-around;
    padding-top: 0px;
    border-top: 1px solid var(--gray-200);
}

.instructor-stats .stat {
    text-align: center;
}

.instructor-stats strong {
    display: block;
    font-size: 18px;
    color: var(--navy-blue);
}

.instructor-stats span {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.instructor-highlight {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.highlight-content h3 {
    text-align: center;
    font-size: 1.75rem;
    color: var(--navy-blue);
    margin-bottom: 2rem;
}

.highlight-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

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

.highlight-item .icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.75rem;
}

.highlight-item strong {
    display: block;
    font-size: 1.1rem;
    color: var(--navy-blue);
    margin-bottom: 0.5rem;
}

.highlight-item p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Course Card Adjustments for Basic Level */
.course-card.basic {
    /* ocupa a linha inteira (troque por "span 2" se preferir 2 colunas) */
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr auto auto;  /* título + preço + botão */
    align-items: center;
    gap: 10px;
    min-height: 250px;
    padding: 20px 24px;
    background: linear-gradient(135deg, #8193a3 0%, #e9ecef 100%);
}

.course-card.basic .course-badge {
    margin-bottom:0rem;
}

.course-card.basic .course-price {
    margin-bottom:0rem;
    margin-top: 0px;
}

.course-card.basic h3{
  margin: 0 0 4px 0;
  font-size: clamp(1.25rem, 1.1rem + .5vw, 1.5rem);
  line-height: 1.2;
}

.course-card.basic .course-format{
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.btn-course-basic {
    background: var(--gray-600);
    color: var(--white);
    width: 100%;
    padding: 0.75rem 2rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: all var(--transition-base);
    border: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.btn-course-basic:hover {
    background: var(--gray-700);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

@media (min-width: 992px){
  .course-card.basic .course-features{ display: none; }
}

@media (max-width: 768px){
  #cursos .course-card.basic{
    grid-column: auto;                  /* volta ao fluxo normal da grid */
    grid-template-columns: 1fr;         /* coluna única */
    gap: 10px;
    padding: 16px;
  }
  #cursos .course-card.basic .course-features{ display: block; }  /* mostra a lista no mobile */
  #cursos .course-card.basic .course-price{ text-align: left; }
  #cursos .course-card.basic a.btn{ width: 100%; white-space: normal; }
}

/* Responsive adjustments for new sections */
@media (max-width: 768px) {
    .facility-grid {
        grid-template-columns: 1fr;
    }
    
    .instructors-grid {
        grid-template-columns: 1fr;
    }
    
    .highlight-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .instructor-stats {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .facility-badge {
        position: static;
        margin: 1rem;
        justify-content: center;
    }
    
    .highlight-grid {
        grid-template-columns: 1fr;
    }
}

/* =========================================================================
   10. ANIMATIONS
   ========================================================================= */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.slide-in {
    animation: slideIn 0.8s ease forwards;
}

/* =========================================================================
   11. UTILITIES
   ========================================================================= */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.pt-1 { padding-top: 0.5rem; }
.pt-2 { padding-top: 1rem; }
.pt-3 { padding-top: 1.5rem; }
.pt-4 { padding-top: 2rem; }

.pb-1 { padding-bottom: 0.5rem; }
.pb-2 { padding-bottom: 1rem; }
.pb-3 { padding-bottom: 1.5rem; }
.pb-4 { padding-bottom: 2rem; }

/* =========================================================================
   12. RESPONSIVE
   ========================================================================= */

/* Tablet */
@media (max-width: 768px) {
    :root {
        font-size: 15px;
    }
    
    section {
        padding: var(--spacing-2xl) 0;
    }
    
    .hero {
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .profiles-grid,
    .courses-grid,
    .opportunities-grid,
    .methodology-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1.5fr repeat(4, 1fr);
        font-size: 0.875rem;
    }
    
    .market-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .success-metrics {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

}

/* Mobile */
@media (max-width: 480px) {
    :root {
        font-size: 14px;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .market-stats,
    .success-metrics {
        grid-template-columns: 1fr;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
}

/* Print */
@media print {
    .header,
    .whatsapp-float,
    .mobile-menu-toggle {
        display: none;
    }
    
    body {
        font-size: 12pt;
    }
    
    a {
        color: inherit;
        text-decoration: underline;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Dark Mode Support (optional) */
@media (prefers-color-scheme: dark) {
    /* Add dark mode styles if needed */
}

/* =========================================================================
   TESTIMONIALS VIDEO SECTION - Correção de Containment + Thumbnails
   ========================================================================= */

.testimonials-section {
    background: #f8f9fa;
    padding: 80px 0;
}

/* Grid com 3 colunas iguais */
.testimonials-video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

/* Card de vídeo uniforme */
.testimonial-video-card {
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.testimonial-video-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* Wrapper do vídeo com altura fixa e containment */
.video-wrapper {
    position: relative;
    width: 100%;
    height: 250px;
    background: #1a1a1a;
    overflow: hidden; /* IMPORTANTE: Garante que o conteúdo não vaze */
}

/* Container para o vídeo/thumbnail */
.video-container {
  position: absolute;
  inset: 0;               /* top/right/bottom/left:0 */
  width: 100%;
  height: 100%;
  display: none;
  z-index: 10;
}

/* Quando o vídeo está ativo */
.video-container.active {
    display: block;
}

/* Iframe contido dentro do wrapper */
.video-container iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* LINHA ~50 - Para vídeos verticais */
.video-wrapper[data-aspect="vertical"] .video-responsive {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 56.25%; /* Largura proporcional para 9:16 */
    height: 100%;
}

/* Thumbnail do vídeo */
.video-thumbnail {
    position: relative;
    width: 100%;
    height: 100%;
    cursor: pointer;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Imagem de thumbnail */
.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Cobre todo o espaço sem distorcer */
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.video-thumbnail:hover img {
    transform: scale(1.05);
    opacity: 0.9;
}

/* Fallback quando não há imagem */
.thumbnail-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0F2940 0%, #2D4739 100%);
}

/* Ícone de vídeo para placeholder */
.video-icon {
    opacity: 0.6;
    transition: all 0.3s ease;
}

.video-thumbnail:hover .video-icon {
    opacity: 1;
    transform: scale(1.1);
}

/* Botão de play sobre thumbnail */
.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.7);
    border: none;
    border-radius: 8px;
    padding: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-button:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: translate(-50%, -50%) scale(1.1);
}

/* Badge de destaque */
.badge-featured {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #E76F51 0%, #ff8066 100%);
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    z-index: 3;
}

/* Conteúdo do depoimento */
.testimonial-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.testimonial-content h3 {
    font-size: 1.25rem;
    color: #0F2940;
    margin-bottom: 5px;
    font-weight: 700;
}

.testimonial-content .role {
    display: block;
    color: #E76F51;
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 14px;
}

.testimonial-content .rating {
    color: #ffc107;
    margin-bottom: 15px;
    font-size: 16px;
}

.testimonial-excerpt {
    color: #666;
    line-height: 1.6;
    font-size: 15px;
    flex: 1;
    margin-bottom: 15px;
}

/* Meta informações */
.testimonial-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #eee;
    margin-top: auto;
}

.testimonial-meta .duration {
    color: #999;
    font-size: 14px;
    display: flex;
    align-items: center;
}

.testimonial-meta .duration::before {
    content: "▶";
    margin-right: 8px;
    color: #E76F51;
    font-size: 12px;
}

.testimonial-meta .tag {
    background: #f0f0f0;
    color: #0F2940;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

/* Loading spinner */
.video-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 4;
}

.video-loading::after {
    content: '';
    display: block;
    width: 40px;
    height: 40px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: #E76F51;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Responsivo - Tablet */
@media (max-width: 992px) {
    .testimonials-video-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

/* Responsivo - Mobile */
@media (max-width: 768px) {
    .testimonials-video-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .video-wrapper {
        height: 200px;
    }
    
    .testimonial-content {
        padding: 15px;
    }
    
    .testimonial-content h3 {
        font-size: 1.1rem;
    }
    
    .testimonial-excerpt {
        font-size: 14px;
    }
}

/* Performance - Lazy loading de imagens */
.video-thumbnail img[data-src] {
    opacity: 0;
    transition: opacity 0.3s;
}

.video-thumbnail img.loaded {
    opacity: 1;
}

/* Acessibilidade - Focus states */
.play-button:focus {
    outline: 2px solid #E76F51;
    outline-offset: 2px;
}

.video-thumbnail:focus-within {
    outline: 2px solid #E76F51;
    outline-offset: -2px;
}

.course-tier{
    color: #ffac00;
}

/* ==========================================================================
   CREDENCIAIS EXCLUSIVAS - MOBILE FIRST
   ========================================================================== */

.exclusive-credentials {
    margin: 60px 0;
    padding: 40px 20px; /* Mobile first */
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 25px; /* Mobile optimized */
    position: relative;
    overflow: hidden;
}

.exclusive-credentials::before {
    display: none; /* Mobile: disabled by default */
}

.credentials-header {
    text-align: center;
    margin-bottom: 40px; /* Mobile optimized */
    position: relative;
    z-index: 1;
}

.credentials-badge {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    /* Usar as mesmas cores do offer_styles.css */
    background: linear-gradient(135deg, var(--mission-orange) 0%, var(--orange-light) 100%);
    color: #FFFFFF !important;
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    isolation: isolate;
    overflow: visible;
}

/* Adicionar sombra e profundidade nas imagens */
.credentials-comparison img {
    transition: all 0.3s ease;
    cursor: pointer;
}

.credentials-comparison img:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

/* Mobile-first para credenciais */
@media (max-width: 768px) {
    .credentials-badge {
        font-size: 16px;
        padding: 12px 20px;
    }
    
    .credentials-comparison {
        padding: 20px 10px;
    }
    
    .credentials-comparison img {
        max-width: 90%;
        margin: 10px auto;
    }
}

.credentials-title span.text-gradient {
    background: linear-gradient(135deg, #3d7db5 0%, #2D4739 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    font-weight: 700;
}

.credentials-title {
    font-size: 24px; /* Mobile optimized */
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
    margin-top: 20px;
    line-height: 1.2;
}

.credentials-subtitle {
    font-size: 15px; /* Mobile optimized */
    color: var(--gray);
    max-width: 100%;
    margin: 0 auto;
    line-height: 1.5;
}

.credentials-showcase {
    display: grid;
    grid-template-columns: 1fr; /* Mobile first */
    gap: 25px;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.credential-item {
    background: rgb(255, 255, 255);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0,0,0,0.06); /* Reduzido para mobile */
    transition: all 0.3s ease;
    position: relative;
}

.credential-item .credential-stamp {
    background: linear-gradient(135deg, #f0f0f0 0%, #d1d1d1 100%);
    color: rgb(39, 75, 116);
}

.credential-item:hover {
    transform: translateY(-5px); /* Reduzido para mobile */
    box-shadow: 0 15px 45px rgba(0,0,0,0.1);
}

.credential-item.featured {
    transform: scale(1.03);
    border: 3px solid #E76F51;
    box-shadow: 0 10px 40px rgba(231, 111, 81, 0.2);
}

.credential-image {
    position: relative;
    height: 150px; /* Mobile optimized */
    background: linear-gradient(135deg, #b9b9b9 0%, #e9ecef 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.credential-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.credential-stamp {
    position: absolute;
    top: 12px; /* Mobile adjusted */
    right: 12px;
    width: 40px; /* Mobile optimized */
    height: 40px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px; /* Mobile optimized */
    color: var(--primary);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1); /* Reduzido para mobile */
}

.credential-stamp.premium {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%) !important;
    color: white !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
    z-index: 20;
}

.exclusive-tag {
    transform-origin: 0% 0%;
    will-change: transform, box-shadow;
    position: absolute;
    top: 12px;
    left: 12px;
    background: linear-gradient(135deg, #E76F51 0%, #ff3b30 100%);
    color: white !important;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    animation: pulse-soft 2.8s ease-in-out infinite;
    z-index: 10;
    box-shadow: 0 2px 10px rgba(231, 111, 81, 0.4);
}

/* pulso suave: escala mínima + sombra leve */
@keyframes pulse-soft{
  0%, 100%{
    transform: scale(1);
    box-shadow: 0 2px 10px rgba(231,111,81,.25);
  }
  50%{
    transform: scale(1.04);                 /* antes devia estar ~1.10/1.15 */
    box-shadow: 0 4px 16px rgba(231,111,81,.35);
  }
}

@media (prefers-reduced-motion: reduce){
  .exclusive-tag{ animation: none; }
}

.credential-info {
    padding: 20px 15px; /* Mobile optimized */
}

.credential-info h4 {
    font-size: 16px; /* Mobile optimized */
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
    line-height: 1.3;
}

.credential-info p {
    font-size: 16px; /* Mobile optimized */
    color: var(--gray);
    margin-bottom: 15px;
    line-height: 1.5;
}

.credential-features {
    list-style: none;
    padding: 0;
    margin: 0 0 15px 0;
}

.credential-features li {
    padding: 6px 0; /* Touch target */
    font-size: 15px; /* Mobile optimized */
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 32px; /* Touch target */
}

.credential-features i {
    color: #2D4739; /* Verde oliva */
    font-size: 14px;
}

.credential-item.featured .credential-features i {
    color: #E76F51; /* Laranja para destaque */
}

.credential-value {
    background: linear-gradient(135deg, rgba(242,176,59,0.1) 0%, rgba(217,102,71,0.1) 100%);
    padding: 12px;
    border-radius: 10px;
    text-align: center;
    font-size: 13px; /* Mobile optimized */
    color: var(--dark);
}

.credential-value strong {
    color: var(--secondary);
    font-size: 16px; /* Mobile optimized */
}

.credentials-comparison {
    display: grid;
    grid-template-columns: 1fr; /* Mobile first */
    gap: 20px;
    align-items: center;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.comparison-box {
    padding: 20px 15px; /* Mobile optimized */
    border-radius: 20px;
    text-align: center;
}

.comparison-box.negative {
    background: rgba(255,59,48,0.05);
    border: 2px dashed rgba(255,59,48,0.3);
}

.comparison-box.positive {
    background: rgba(102,124,77,0.05);
    border: 2px solid rgba(102,124,77,0.3);
}

.comparison-box h5 {
    font-size: 16px; /* Mobile optimized */
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    line-height: 1.3;
}

.comparison-box.negative h5 {
    color: #ff3b30;
}

.comparison-box.positive h5 {
    color: var(--success);
}

.comparison-box ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.comparison-box li {
    padding: 8px 0; /* Touch target */
    font-size: 13px; /* Mobile optimized */
    color: var(--dark);
    line-height: 1.4;
    min-height: 32px;
    display: flex;
    align-items: center;
}

.comparison-box.negative li::before {
    content: '✗ ';
    color: #ff3b30;
    font-weight: 700;
    margin-right: 8px;
}

.comparison-box.positive li::before {
    content: '✓ ';
    color: var(--success);
    font-weight: 700;
    margin-right: 8px;
}

/* VS Divider - Elemento de comparação */
.vs-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px 0;
    position: relative;
}

.vs-divider span {
    background: linear-gradient(135deg, #0F2940 0%, #E76F51 100%);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
    box-shadow: 0 8px 25px rgba(15, 41, 64, 0.3);
    position: relative;
    z-index: 2;
}

.credentials-cta {
    text-align: center;
    padding: 20px 15px; /* Mobile optimized */
    background: linear-gradient(135deg, rgba(42,91,127,0.05) 0%, rgba(102,124,77,0.05) 100%);
    border-radius: 20px;
    position: relative;
    z-index: 1;
}

.cta-text {
    font-size: 14px; /* Mobile optimized */
    color: var(--dark);
    margin: 0;
    line-height: 1.5;
}

.cta-text i {
    color: var(--success);
    margin-right: 8px;
}

/* Responsive - Tablet */
@media (min-width: 768px) {
    .exclusive-credentials {
        padding: 50px 35px;
        border-radius: 30px;
    }
    
    .exclusive-credentials::before {
        display: block;
        content: '';
        position: absolute;
        top: -50%;
        right: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(42,91,127,0.03) 0%, transparent 70%);
        animation: rotate 30s linear infinite;
    }
    
    .credentials-header {
        margin-bottom: 50px;
    }
    
    .credentials-title {
        font-size: 28px;
    }
    
    .credentials-subtitle {
        font-size: 17px;
        max-width: 700px;
    }
    
    .credentials-showcase {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .credential-image {
        height: 180px;
    }
    
    .credential-stamp {
        width: 45px;
        height: 45px;
        font-size: 20px;
    }
    
    .credential-info {
        padding: 25px 20px;
    }
    
    .credential-info h4 {
        font-size: 18px;
    }
    
    .credential-info p {
        font-size: 15px;
    }
    
    .credential-features li {
        font-size: 15px;
    }
    
    .credential-value {
        font-size: 15px;
    }
    
    .credential-value strong {
        font-size: 17px;
    }
    
    .credentials-comparison {
        grid-template-columns: 1fr auto 1fr;
        gap: 25px;
    }
    
    .comparison-box {
        padding: 25px 20px;
    }
    
    .comparison-box h5 {
        font-size: 17px;
    }
    
    .comparison-box li {
        font-size: 14px;
    }
    
    .vs-divider {
        margin: 0;
        transform: rotate(0deg);
    }
    
    .vs-divider span {
        width: 55px;
        height: 55px;
        font-size: 18px;
    }
    
    .credentials-cta {
        padding: 25px 20px;
    }
    
    .cta-text {
        font-size: 15px;
    }
}

/* Desktop */
@media (min-width: 1200px) {
    .exclusive-credentials {
        padding: 60px 40px;
    }
    
    .credentials-title {
        font-size: 32px;
    }
    
    .credentials-subtitle {
        font-size: 18px;
    }
    
    .credentials-showcase {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .credential-image {
        height: 200px;
    }
    
    .credential-stamp {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
    
    .credential-info {
        padding: 25px;
    }
    
    .credential-info h4 {
        font-size: 20px;
    }
    
    .credential-info p {
        font-size: 15px;
    }
    
    .credential-value strong {
        font-size: 18px;
    }
    
    .comparison-box {
        padding: 30px;
    }
    
    .comparison-box h5 {
        font-size: 18px;
    }
    
    .comparison-box li {
        font-size: 15px;
    }
    
    .vs-divider span {
        width: 60px;
        height: 60px;
        font-size: 20px;
    }
    
    .credentials-cta {
        padding: 25px;
    }
    
    .cta-text {
        font-size: 16px;
    }
}
/* WhatsApp Float - Animação condicional */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
}

.whatsapp-float-btn {
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 30px;
    box-shadow: 0 4px 20px rgba(37,211,102,0.3);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.whatsapp-float-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37,211,102,0.4);
}

.whatsapp-tooltip {
    position: absolute;
    bottom: 120%;
    right: 0;
    background: #333;
    color: white;
    padding: 8px 15px;
    border-radius: 8px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.whatsapp-tooltip.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Botão WhatsApp com texto - sobrescreve o global */
.whatsapp-float-btn.whatsapp-with-text {
    border-radius: 50px !important;  /* De círculo para pill */
    padding: 12px 20px !important;
    width: auto !important;
    height: auto !important;
    min-width: auto !important;
}

.whatsapp-float-btn.whatsapp-with-text .btn-text {
    margin-left: 8px;
    font-weight: 600;
    font-size: 14px;
    display: inline-block;
    vertical-align: middle;
}

.whatsapp-float-btn.whatsapp-with-text i {
    display: inline-block;
    vertical-align: middle;
}

/* Hover específico */
.whatsapp-float-btn.whatsapp-with-text:hover {
    transform: translateY(-3px) scale(1.05);
}

/* Responsivo - esconde texto em mobile */
@media (max-width: 768px) {
    .whatsapp-float-btn.whatsapp-with-text .btn-text {
        display: none;
    }
    
    .whatsapp-float-btn.whatsapp-with-text {
        border-radius: 50% !important;
        padding: 15px !important;
        width: 60px !important;
        height: 60px !important;
    }
}

/* ==========================================================================
   FOOTER - CSS OTIMIZADO
   Preserva 100% do design original com otimizações de performance.
   ========================================================================== */

.footer {
    background: #0a0a0a;
    color: rgba(255,255,255,0.8);
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(242,176,59,0.5) 25%, rgba(42,91,127,0.5) 50%, rgba(217,102,71,0.5) 75%, transparent);
}

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

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin-bottom: 40px;
}

/* Coluna Sobre */
.footer-about .footer-logo img {
    height: 60px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
    margin-bottom: 20px;
}

.footer-description {
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
    margin-bottom: 25px;
}

/* Badges e Social */
.footer-badges {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 25px;
}

.footer-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 8px 15px;
    border-radius: 50px;
    font-size: 13px;
}

.footer-badge img {
    width: 30px;
    height: 30px;
    object-fit: contain;
}

.footer-badge i {
    color: #F2B03B;
    font-size: 16px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    font-size: 18px;
    transition: all 0.3s ease;
    text-decoration: none;
}

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

/* Colunas de Links e Contato */
.footer-column h4 {
    color: white;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: #F2B03B;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: #F2B03B;
    transform: translateX(5px);
}

.footer-links i {
    font-size: 12px;
    color: #F2B03B;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 14px;
}

.contact-item i {
    width: 35px;
    height: 35px;
    background: rgba(242,176,59,0.1);
    border: 1px solid rgba(242,176,59,0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #F2B03B;
    font-size: 14px;
    flex-shrink: 0;
}

.contact-item a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #F2B03B;
}

/* CTA do Footer */
.footer-cta {
    background: linear-gradient(135deg, rgba(42,91,127,0.2) 0%, rgba(217,102,71,0.2) 100%);
    border: 1px solid rgba(242,176,59,0.2);
    border-radius: 12px;
    padding: 25px;
    margin-top: 20px;
}

.footer-cta h4 {
    font-size: 16px;
    margin-bottom: 10px;
}

.footer-cta p {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 20px;
}

.btn-footer-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--secondary) 0%, #ff3b30 100%);
    color: white;
    padding: 10px 10px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(217,102,71,0.2);
}

.btn-footer-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(217,102,71,0.3);
}

/* Sparkles para o botão do footer */
.sparkle {
    position: fixed;
    width: 4px;
    height: 4px;
    background: #F2B03B;
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
}

/* Bottom Footer */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 10px;
    margin-top: -35px;
}

.copyright {
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}

.legal-links {
    display: flex;
    gap: 20px;
}

.legal-links a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.legal-links a:hover {
    color: #F2B03B;
}

/* ==========================================================================
   COMPONENTES FLUTUANTES - OTIMIZADOS
   ========================================================================== */

/* WhatsApp Float - Animação condicional */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
}

.whatsapp-float-btn {
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 30px;
    box-shadow: 0 4px 20px rgba(37,211,102,0.3);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.whatsapp-float-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37,211,102,0.4);
}

/* Pulse apenas com reduced motion check */
@media (prefers-reduced-motion: no-preference) {
    .whatsapp-float-btn::before {
        content: '';
        position: absolute;
        inset: 0;
        border-radius: 50%;
        background: #25D366;
        animation: whatsappPulse 3s infinite;
        z-index: -1;
    }
    
    @keyframes whatsappPulse {
        0%, 100% { 
            transform: scale(1);
            opacity: 1;
        }
        50% {
            transform: scale(1.5);
            opacity: 0;
        }
    }
}

.whatsapp-notification-bubble {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #ff3b30;
    color: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

@media (prefers-reduced-motion: no-preference) {
    .whatsapp-notification-bubble {
        animation: bubblePulse 2s ease-in-out infinite;
    }
    
    @keyframes bubblePulse {
        0%, 100% { transform: scale(1); }
        50% { transform: scale(1.1); }
    }
}

.whatsapp-tooltip {
    position: absolute;
    bottom: 120%;
    right: 0;
    background: #333;
    color: white;
    padding: 8px 15px;
    border-radius: 8px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.whatsapp-tooltip.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 45px;
    height: 45px;
    background: rgba(42,91,127,0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 9998;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary);
    transform: translateY(-5px);
}

/* Métodos de Pagamento */
.payment-methods-footer {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 0px;
}

.payment-label {
    font-size: 14px;
    color: var(--gray);
    white-space: nowrap;
}

.payment-icons {
    display: flex;
    align-items: center;
    gap: 10px;
}

.payment-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 25px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 4px;
    color: var(--gray);
    font-size: 16px;
    transition: all 0.3s ease;
}

.payment-icon:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

/* ==========================================================================
   RESPONSIVIDADE - OTIMIZADA
   ========================================================================== */

@media (max-width: 992px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-about,
    .footer-column:last-child {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .payment-methods-footer {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    /* Touch targets adequados mobile */
    .social-link,
    .back-to-top {
        min-width: 44px;
        min-height: 44px;
    }
    
    .whatsapp-float-btn {
        width: 56px;
        height: 56px;
        font-size: 28px;
    }
    .footer-about .footer-logo img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
    margin-bottom: 20px;
}
}

/* ==========================================================================
   ACESSIBILIDADE
   ========================================================================== */

/* Reduce Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus States */
.social-link:focus-visible,
.footer-links a:focus-visible,
.btn-footer-cta:focus-visible,
.whatsapp-float-btn:focus-visible,
.back-to-top:focus-visible {
    outline: 2px solid #F2B03B;
    outline-offset: 2px;
}

/* High Contrast */
@media (prefers-contrast: high) {
    .footer {
        border-top: 2px solid white;
    }
    
    .footer-badge,
    .contact-item i {
        border-width: 2px;
    }
}

/* Remove o efeito pulse APENAS do botão "Falar com Instrutor" */
a.whatsapp-float-btn.whatsapp-with-text::before {
    content: none !important;
    animation: none !important;
    display: none !important;
}

/* Garante que o ::after também não tenha animação */
a.whatsapp-float-btn.whatsapp-with-text::after {
    content: none !important;
    animation: none !important;
    display: none !important;
}

/* Remove qualquer animação direta do botão */
a.whatsapp-float-btn.whatsapp-with-text {
    animation: none !important;
    -webkit-animation: none !important;
    -moz-animation: none !important;
}

/* ==========================================================================
   Modal COOKIES
   ========================================================================== */
   .modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.modal-container {
    background: #1a1a2e;
    border-radius: 12px;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    color: white;
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
#cookie-modal .modal-header h2 {
    color: #e4e4e4 !important;
}

.modal-body {
    padding: 20px;
}

.modal-body h3 {
    color: #f39c12;
    margin-top: 20px;
    margin-bottom: 10px;
}

.modal-footer {
    padding: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.modal-close {
    background: none;
    border: none;
    color: white;
    font-size: 28px;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
}

.cookie-option {
    margin: 15px 0;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.cookie-option label {
    display: block;
    cursor: pointer;
}

.cookie-option input[type="checkbox"] {
    margin-right: 10px;
}

.cookie-option p {
    margin: 5px 0 0 25px;
    font-size: 0.9em;
    opacity: 0.8;
}

@keyframes slideUp {
    from {
        transform: translate(-50%, 100%);
        opacity: 0;
    }
    to {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}

/* =========================================================================
   13. MOBILE NAVIGATION - Otimização Adicionada
   ========================================================================= */

/* Estilo do menu mobile quando estiver fechado (escondido) */
@media (max-width: 767px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%; /* Começa fora da tela, à direita */
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--navy-dark);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2.5rem;
        list-style: none;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transition: right 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94); /* Animação suave */
        z-index: 999; /* Garante que o menu fique sobre outros elementos */
    }

    /* Classe que será adicionada via JS para abrir o menu */
    .nav-menu.menu-open {
        right: 0; /* Puxa o menu para dentro da tela */
    }

    /* Estilo dos links dentro do menu mobile */
    .nav-menu a {
        color: var(--white);
        font-size: 1.25rem; /* Fonte maior para facilitar o toque */
        font-weight: 600;
    }

    .nav-menu a::after {
        /* Ajusta o sublinhado para o novo fundo */
        background: var(--mission-orange);
    }

    /* Ajuste no botão CTA dentro do menu mobile */
    .nav-menu .cta-nav {
        padding: 0.75rem 2rem;
        font-size: 1.1rem;
    }

    /* Animação do botão "hambúrguer" para um "X" quando o menu está aberto */
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    /* Overlay de fundo para fechar o menu ao clicar fora */
    .nav-menu::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1; /* Fica atrás do menu, mas sobre o resto da página */
        opacity: 0;
        pointer-events: none; /* Não pode ser clicado por padrão */
        transition: opacity 0.3s ease;
    }

    /* Quando o menu está aberto, o overlay se torna visível e clicável */
    .nav-menu.menu-open::before {
        opacity: 1;
        pointer-events: auto; /* Permite que o overlay receba cliques */
    }
}

/* =========================================================================
   14. HERO SECTION - Otimização Mobile Adicionada
   ========================================================================= */

@media (max-width: 768px) {

    .hero-content {
        /* Garante que o conteúdo não fique espremido */
        max-width: 100%;
    }

    .hero-visual {
        /* Oculta a imagem do drone que estava posicionada de forma absoluta */
        display: none;
    }

    .hero-badge {
        /* Garante que o badge fique bem centralizado */
        margin-left: auto;
        margin-right: auto;
    }

    .hero-title {
        /* Ajusta o tamanho do título principal para telas menores */
        font-size: clamp(2rem, 10vw, 2.5rem);
    }

    .hero-description {
        /* Ajusta o tamanho da fonte da descrição */
        font-size: 16px;
    }

    .hero-stats {
        /* Transforma as estatísticas de 3 colunas para 1 ou 2 */
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 1rem;
    }

    .stat-label {
        font-size: 15px;
    }

    .hero-cta {
        /* Centraliza os botões de ação */
        justify-content: center;
        flex-direction: column; /* Empilha os botões */
        align-items: center;
    }

    .hero-cta .btn {
        width: 100%; /* Faz os botões ocuparem a largura total */
        max-width: 350px;
        font-size: 16px;
    }


    /* Simplifica os efeitos de HUD para melhorar a performance e legibilidade */
    .hero-hud-elements,
    .compass-indicator {
        /* Oculta elementos visuais complexos que não são essenciais no mobile */
        display: none;
    }

    .telemetry-overlay {
        /* Reposiciona a telemetria para um local que não atrapalhe */
        top: auto;
        bottom: 2rem;
        left: 50%;
        transform: translateX(-50%) scale(0.8);
        flex-direction: row; /* Coloca os itens lado a lado */
        gap: 0.5rem;
        width: 100%;
        justify-content: center;
    }
}
/* =========================================================================
   15. TARGET AUDIENCE (Para quem é) - OPORTUNIDADES
   ========================================================================= */

@media (max-width: 768px) {
    .section-tag{
        font-size: 16px;
    }
    .section-header p{
        font-size: 15px;
    }
    .profile-card{
        background: #e2e6f0;
    }
       
    .profile-card p {
        font-size: 16px;
    }  
    
    .profile-card .benefits-list {
        font-size: 16px;
    }
    .profile-card .profile-cta span {
        font-size: 18px;
    }

    .opportunity-card{
        background: #e3e3e3;
    }
    .opportunity-card .opportunity-value{
        font-size: 18px;
    }
    .market-stat .stat-content .stat-desc{
        font-size: 15px;
    }
    .instructor-content .instructor-stats .stat {
        padding: 2px;
        margin-bottom: -10px;
    }
    .instructor-image img {
        object-fit: contain;
    }
    .highlight-item strong {
        font-size: 16px;
    }
    .highlight-item p {
        font-size: 15px;
    }

    .method-card{
        background: #e8e8e8;
    }
    .method-number {
        width: 50px;
        height: 50px;
        font-size:18px;
    }
    .method-checklist{
        font-size:15px;
    }
    .course-card{
        overflow: visible;
    }
    .course-badge{
        font-size: 16px;
    }
    .course-format{
        font-size: 16px;
        margin-bottom: 0px;
    }
    .course-features{
        margin-bottom:-20px;
    }
    .course-price{
        padding: 0.5rem;;
    }
    .price-label{
        font-size: 15px;
    }
    .price-installment{
        font-size: 15px;
    }
    .btn{
        font-size: 16px;
    }
    .course-card.basic .course-format{
        font-size: 15px;
        color: #0a0a0a;
    }
        /* ==========================================
        COMPARISON TABLE - MOBILE FIRST (VERSÃO ELABORADA)
        ========================================== */

    /* BASE: MOBILE (320px+) */
    .comparison-section {
        margin-top: 2rem;
        padding: 1.5rem 1rem;
        background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
        border-radius: var(--radius-lg);
    }

    .comparison-section h3 {
    font-size: 1.625rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
    color: var(--navy-blue);
    line-height: 1.2;
    position: relative;
    padding-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Linha decorativa abaixo do título */
.comparison-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--mission-orange) 20%, 
        var(--mission-orange) 80%, 
        transparent 100%);
    border-radius: 2px;
}

/* Ícone decorativo opcional (antes do texto) */
.comparison-section h3::before {
    content: '⚖';
    display: inline-block;
    margin-right: 0.75rem;
    font-size: 1.5rem;
    color: var(--mission-orange);
    vertical-align: middle;
}

    /* Subtitle opcional */
    .comparison-subtitle {
        text-align: center;
        font-size: 0.9375rem; /* 15px */
        color: var(--text-secondary);
        margin-bottom: 1.5rem;
    }

    /* ESCONDE A TABELA EM MOBILE */
    .comparison-table {
        display: none;
    }

    /* LAYOUT DE CARDS COM HIERARQUIA */
    .comparison-cards {
        display: flex;
        flex-direction: column;
        gap: 1.25rem;
    }

    .comparison-card {
        background: var(--white);
        border-radius: var(--radius-lg);
        padding: 0; /* Padding será nos elementos internos */
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        overflow: hidden;
        border: 2px solid transparent;
        transition: all 0.3s ease;
    }

    /* DESTAQUE PARA CARDS ESPECIAIS */
    .comparison-card.popular {
        border-color: var(--navy-blue);
        box-shadow: 0 6px 20px rgba(21, 60, 105, 0.15);
        transform: scale(1.02);
    }

    .comparison-card.premium {
        border-color: #E74C3C;
        box-shadow: 0 6px 20px rgba(231, 76, 60, 0.15);
    }

    /* HEADER DO CARD - COLORIDO E DESTACADO */
    .comparison-card-header {
        padding: 1.25rem 1.25rem 1rem;
        background: linear-gradient(135deg, var(--navy-blue) 0%, #2c5aa0 100%);
        position: relative;
    }

    /* Variações de cor para cada plano */
    .comparison-card:nth-child(1) .comparison-card-header {
        background: linear-gradient(135deg, #6c757d 0%, #8895a3 100%);
    }

    .comparison-card:nth-child(2) .comparison-card-header {
        background: linear-gradient(135deg, #2C5AA0 0%, #3d6db8 100%);
    }

    .comparison-card.popular .comparison-card-header {
        background: linear-gradient(135deg, var(--navy-blue) 0%, #234578 100%);
    }

    .comparison-card.premium .comparison-card-header {
        background: linear-gradient(135deg, #E74C3C 0%, #c0392b 100%);
    }

    .comparison-card-title {
        font-size: 1.375rem; /* 22px - AUMENTADO */
        font-weight: 700;
        color: var(--white);
        display: block;
        margin-bottom: 0.5rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    .comparison-card-badge {
        display: inline-block;
        background: rgba(255, 255, 255, 0.25);
        color: var(--white);
        padding: 0.375rem 0.875rem;
        border-radius: var(--radius-full);
        font-size: 0.8125rem; /* 13px - AUMENTADO */
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        border: 1px solid rgba(255, 255, 255, 0.3);
    }

    /* Badge especial para planos destaque */
    .comparison-card.popular .comparison-card-badge {
        background: rgba(255, 193, 7, 0.95);
        color: var(--navy-blue);
        border-color: rgba(255, 193, 7, 1);
    }

    .comparison-card.premium .comparison-card-badge {
        background: rgba(255, 255, 255, 0.95);
        color: #E74C3C;
        border-color: rgba(255, 255, 255, 1);
    }

    /* BODY DO CARD */
    .comparison-card-body {
        padding: 1.25rem;
        display: flex;
        flex-direction: column;
        gap: 0;
    }

    /* FEATURE ROW - MAIOR E MAIS LEGÍVEL */
    .comparison-feature {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1rem 0;
        border-bottom: 1px solid var(--gray-200);
        min-height: 52px;
    }

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

    /* Alternância de cor de fundo */
    .comparison-feature:nth-child(odd) {
        background: rgba(248, 249, 250, 0.5);
        margin: 0 -1.25rem;
        padding: 1rem 1.25rem;
    }

    .comparison-feature-label {
        font-size: 1rem; /* 16px - AUMENTADO */
        color: var(--text-primary);
        font-weight: 600;
        flex: 1;
        line-height: 1.4;
    }

    .comparison-feature-value {
        font-size: 1rem; /* 16px - AUMENTADO */
        color: var(--navy-blue);
        font-weight: 700;
        min-width: 90px;
        text-align: right;
        line-height: 1.4;
    }

    /* ÍCONES E VALORES ESPECIAIS */
    .comparison-feature-value.check {
        color: #28a745;
        font-size: 1.5rem; /* 24px - MAIOR */
        display: flex;
        align-items: center;
        justify-content: flex-end;
    }

    .comparison-feature-value.dash {
        color: var(--gray-400);
        font-size: 1.25rem; /* 20px */
    }

    /* Valores destacados (ex: Vitalício, Individual) */
    .comparison-feature-value.highlight {
        color: var(--accent-orange);
        background: rgba(242, 113, 28, 0.1);
        padding: 0.25rem 0.625rem;
        border-radius: var(--radius-sm);
    }

    /* FOOTER DO CARD (opcional - para botão CTA) */
    .comparison-card-footer {
        padding: 1.25rem;
        background: var(--gray-100);
        text-align: center;
    }

    .comparison-card-cta {
        display: block;
        width: 100%;
        padding: 0.875rem;
        background: var(--navy-blue);
        color: var(--white);
        text-decoration: none;
        border-radius: var(--radius-md);
        font-weight: 700;
        font-size: 1rem;
        transition: all 0.3s ease;
    }

    .comparison-card-cta:hover {
        background: #234578;
        transform: translateY(-2px);
    }
}

/* TABLET (768px+) - VOLTA PARA TABELA */
@media (min-width: 768px) {
    .comparison-section {
        padding: 2.5rem 2rem;
    }
    
    .comparison-section h3 {
        font-size: 1.875rem;
        margin-bottom: 2.5rem;
        letter-spacing: 1.5px;
    }
    
    .comparison-section h3::after {
        width: 100px;
        height: 4px;
    }
    
    .comparison-section h3::before {
        font-size: 1.75rem;
        margin-right: 1rem;
    }
    
    /* ESCONDE CARDS */
    .comparison-cards {
        display: none;
    }
    
    /* MOSTRA TABELA */
    .comparison-table {
        display: block;
        overflow-x: auto;
        margin-top: 2rem;
        -webkit-overflow-scrolling: touch;
        border-radius: var(--radius-md);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    }
    
    .comparison-header,
    .comparison-row {
        display: grid;
        grid-template-columns: 2fr repeat(4, 1fr);
        gap: 1rem;
        padding: 1rem;
        border-bottom: 1px solid var(--gray-300);
        align-items: center;
    }
    
    .comparison-header {
        background: var(--navy-blue);
        color: var(--white);
        font-weight: 700;
        font-size: 0.9375rem; /* 15px */
        border-radius: var(--radius-md) var(--radius-md) 0 0;
        text-align: center;
    }
    
    .comparison-row {
        font-size: 0.9375rem; /* 15px */
        background: var(--white);
    }
    
    .comparison-row:last-child {
        border-bottom: none;
        border-radius: 0 0 var(--radius-md) var(--radius-md);
    }
    
    .comparison-row:nth-child(even) {
        background: var(--gray-100);
    }
    
    .comparison-row > div:first-child {
        text-align: left;
        font-weight: 600;
        color: var(--text-primary);
    }
    
    .check {
        color: #28a745;
        font-weight: 700;
        text-align: left;
        font-size: 1.25rem; /* 20px */
    }
    
    .dash {
        color: var(--gray-400);
        text-align: center;
    }
    
}
@media (min-width: 1024px) {
    .comparison-section h3 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    text-align: center;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--navy-blue) 0%, #4b76b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 1.5rem;
}

.comparison-section h3::before {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: var(--navy-blue);
    border-radius: 2px;
}
}

/* ========================================
   SISTEMA DE ÍCONES SVG
   ======================================== */

.icon-svg {
    display: inline-block;
    width: 1em;              /* Tamanho relativo ao texto */
    height: 1em;
    vertical-align: -0.125em; /* Alinhamento perfeito */
    fill: currentColor;       /* Herda a cor do texto */
    flex-shrink: 0;
}

/* Variações de tamanho */
.icon-sm { width: 0.875em; height: 0.875em; }  /* Pequeno */
.icon-lg { width: 1.25em; height: 1.25em; }    /* Grande */
.icon-xl { width: 1.5em; height: 1.5em; }      /* Extra grande */

/* Cores customizadas */
.icon-success { fill: #2ecc7000; }
.icon-warning { fill: #F39C12; }
.icon-danger { fill: #e74d3c00; }
.icon-info { fill: #3498DB; }
.icon-gold { fill: hsl(0, 0%, 100%); }