/* ==================== PERCENLY - PREMIUM DARK THEME ==================== */
/* ==================== RESET & BASE ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Premium Dark Colors */
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --accent-gold: #fbbf24;
    --accent-cyan: #06b6d4;
    --secondary: #10b981;
    --purple: #a855f7;
    --orange: #f59e0b;
    --red: #ef4444;
    --green: #10b981;
    
    /* Dark Theme Neutrals */
    --dark-900: #0a0a0f;
    --dark-800: #13131a;
    --dark-700: #1a1a24;
    --dark-600: #24242e;
    --dark-500: #2d2d3a;
    --dark-400: #3f3f4e;
    --gray-400: #71717a;
    --gray-300: #a1a1aa;
    --gray-200: #d4d4d8;
    --gray-100: #e4e4e7;
    --white: #ffffff;
    
    /* Premium Gradients */
    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
    --gradient-gold: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    --gradient-cyan: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    --gradient-purple: linear-gradient(135deg, #a855f7 0%, #d946ef 100%);
    --gradient-hero: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
    --gradient-dark: linear-gradient(180deg, #13131a 0%, #0a0a0f 100%);
    
    /* Glass Effect */
    --glass-bg: rgba(26, 26, 36, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-max: 1200px;
    
    /* Premium Shadows */
    --shadow-sm: 0 2px 8px 0 rgba(0, 0, 0, 0.3);
    --shadow: 0 8px 16px -2px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 12px 24px -4px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 20px 40px -8px rgba(0, 0, 0, 0.6);
    --shadow-xl: 0 32px 64px -12px rgba(0, 0, 0, 0.7);
    --glow-primary: 0 0 40px rgba(99, 102, 241, 0.4);
    --glow-gold: 0 0 40px rgba(251, 191, 36, 0.3);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-200);
    background: var(--dark-900);
    overflow-x: hidden;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==================== NAVIGATION ==================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(13, 13, 26, 0.98);
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid rgba(99, 102, 241, 0.2);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    max-width: var(--container-max);
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 800;
}

.logo-img {
    height: 36px;
    width: auto;
    display: block;
    image-rendering: -webkit-optimize-contrast;
    -webkit-user-select: none;
    user-select: none;
    pointer-events: none;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,.4));
}

.logo-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    gap: 32px;
    list-style: none;
}

.nav-link {
    font-weight: 500;
    color: var(--gray-300);
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--white);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-login {
    padding: 10px 20px;
    font-weight: 600;
    color: var(--gray-200);
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.btn-login:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(99, 102, 241, 0.4);
    color: var(--white);
}

.btn-primary {
    padding: 12px 24px;
    font-weight: 600;
    color: #fff;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--glow-primary);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 50px rgba(99, 102, 241, 0.6);
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--glow-primary);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-hero-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.btn-hero-primary:hover::before {
    left: 100%;
}

.btn-hero-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 60px rgba(99, 102, 241, 0.8);
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(99, 102, 241, 0.5);
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.3);
}

/* ==================== HERO ==================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    overflow: hidden;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
    filter: blur(60px);
    animation: float 20s ease-in-out infinite;
}

.hero-background::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.15) 0%, transparent 70%);
    filter: blur(60px);
    animation: float 25s ease-in-out infinite reverse;
}

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

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at top, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
                radial-gradient(ellipse at bottom right, rgba(168, 85, 247, 0.1) 0%, transparent 50%);
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(99, 102, 241, 0.4);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.6);
    animation: particleFloat 20s linear infinite;
}

@keyframes particleFloat {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) scale(1);
        opacity: 0;
    }
}

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

.hero-content {
    animation: fadeInUp 0.8s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease-out;
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.2);
}

.hero-title {
    font-size: 56px;
    font-weight: 900;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease-out 0.1s both;
    text-shadow: 0 0 40px rgba(99, 102, 241, 0.3);
}

.hero-subtitle {
    font-size: 20px;
    line-height: 1.7;
    color: var(--gray-300);
    margin-bottom: 40px;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    animation: fadeInUp 0.6s ease-out 0.3s both;
    position: relative;
    z-index: 10;
}

.hero-stats {
    display: flex;
    gap: 48px;
    margin-top: 48px;
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-size: 36px;
    font-weight: 900;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 14px;
    color: var(--gray-400);
    font-weight: 500;
}

.hero-visual {
    animation: fadeInRight 0.8s ease-out 0.2s both;
}

/* Video Animado Embed */
.video-animado-embed {
    width: 100%;
    height: 550px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl), 0 0 60px rgba(99, 102, 241, 0.3);
    animation: fadeInRight 0.8s ease-out 0.3s both;
    background: #ffffff;
    overflow: hidden;
}

/* Video Animado Container - Inline */
.video-animado-container {
    width: 100%;
    height: 500px;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    position: relative;
    overflow: visible;
    backdrop-filter: none;
    z-index: 1;
}

.video-animado-container .scene {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.video-animado-container .scene.active {
    opacity: 1;
    transform: scale(1);
}

/* Cena 1 - Upload */
.upload-interface {
    display: flex;
    gap: 60px;
    align-items: center;
}

.upload-option {
    width: 200px;
    height: 240px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.upload-option.youtube {
    background: linear-gradient(135deg, #FF0000 0%, #CC0000 100%);
    box-shadow: 0 10px 30px rgba(255, 0, 0, 0.3);
}

.upload-option svg {
    width: 80px;
    height: 80px;
    fill: white;
    margin-bottom: 15px;
}

.upload-option p {
    color: white;
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    margin: 0;
    padding: 0 15px;
    width: 100%;
    line-height: 1.3;
}

.upload-option.selected {
    transform: scale(1.1);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.5);
}

.upload-option.youtube.selected {
    box-shadow: 0 20px 40px rgba(255, 0, 0, 0.5);
}

/* Cena 2 - Player */
.player-showcase {
    width: 85%;
    max-width: 700px;
}

.video-player {
    background: #1a1a2e;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

.player-content {
    width: 100%;
    /* Desktop: enforce 16:9 aspect ratio */
    aspect-ratio: 16 / 9;
    height: auto;
    background: #0f3460;
    position: relative;
    overflow: hidden;
}

.player-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.content-type {
    width: 100%;
    height: 100%;
    transition: all 0.5s ease;
}

.content-type.training {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.content-type.tutorial {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.content-type.presentation {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.content-type.youtube {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.player-controls {
    background: #16213e;
    padding: 15px;
}

.progress-bar-animated {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill-animated {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 50%, #38ef7d 100%);
    width: 0%;
    /* Suave e mais longa para encher durante a cena (≈4.6s) */
    transition: width 4.6s linear;
    box-shadow: 0 0 12px rgba(99,102,241,0.5);
}

.tracking-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    border-radius: 50px;
    color: white;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 8px 24px rgba(17, 153, 142, 0.3);
    animation: pulse-tracking 2s infinite;
}

.eye-icon {
    width: 20px;
    height: 20px;
    fill: white;
}

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

/* Cena 3 - Dashboard */
.dashboard-animated {
    width: 85%;
    max-width: 800px;
}

.dashboard-header-animated h2 {
    font-size: 32px;
    color: white;
    margin-bottom: 30px;
    text-align: center;
}

.categories-grid-animated {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.category-folder-animated {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 12px;
    padding: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    position: relative;
    transition: all 0.3s ease;
}

.category-folder-animated:hover {
    transform: translateY(-5px);
}

.folder-icon-animated {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.folder-icon-animated svg {
    width: 40px;
    height: 40px;
    fill: white;
}

.category-folder-animated span {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a2e;
}

.status-badge-animated {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 15px;
    right: 15px;
}

.status-badge-animated.complete {
    background: #38ef7d;
}

.status-badge-animated.progress {
    background: #ffd700;
}

.status-badge-animated svg {
    width: 20px;
    height: 20px;
    fill: white;
}

/* Cena 4 - Analytics */
.analytics-view-animated {
    width: 85%;
    max-width: 800px;
}

.analytics-header-animated h2 {
    font-size: 32px;
    color: white;
    margin-bottom: 25px;
    text-align: center;
}

.stats-grid-animated {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card-animated {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}

.stat-value-animated {
    font-size: 40px;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 8px;
}

.stat-label-animated {
    font-size: 13px;
    color: #666;
    margin-bottom: 15px;
}

.stat-bar-animated {
    width: 100%;
    height: 10px;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 5px;
    overflow: hidden;
}

.stat-fill-animated {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    width: 0%;
    transition: width 1s ease;
}

/* Video Completion Tracker */
.video-completion-tracker-animated {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 16px;
    padding: 20px 30px;
    margin-bottom: 25px;
}

.tracker-label-animated {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    font-size: 14px;
    font-weight: 600;
    color: #1a1a2e;
}

.check-circle-icon-animated {
    width: 24px;
    height: 24px;
    fill: #38ef7d;
}

.completion-bar-animated {
    width: 100%;
    height: 24px;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 12px;
    overflow: hidden;
    position: relative;
}

.completion-fill-animated {
    height: 100%;
    background: linear-gradient(90deg, #11998e 0%, #38ef7d 100%);
    width: 0%;
    transition: width 1.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 2px 12px rgba(17, 153, 142, 0.4);
}

.completion-percentage-animated {
    position: absolute;
    top: 50%;
    right: 12px;
    transform: translateY(-50%);
    font-size: 13px;
    font-weight: 700;
    color: #1a1a2e;
}

/* Success Animation */
.success-animation-animated {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.success-emoji-animated {
    font-size: 50px;
    animation: bounceIn 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.success-message-animated {
    font-size: 16px;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    padding: 8px 20px;
    border-radius: 20px;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

@keyframes bounceIn {
    0% { opacity: 0; transform: scale(0.3); }
    50% { opacity: 1; transform: scale(1.1); }
    70% { transform: scale(0.9); }
    100% { transform: scale(1); }
}

@media (max-width: 1024px) {
    .video-animado-embed {
        height: 450px;
    }
    
    .video-animado-container {
        height: 400px;
    }
    
    .categories-grid-animated,
    .stats-grid-animated {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .video-animado-embed {
        height: 350px;
    }
    
    .video-animado-container {
        height: 400px;
        margin-top: 40px;
    }
    
    .upload-interface {
        gap: 30px;
        flex-direction: column;
    }
    
    .upload-option {
        width: 180px;
        height: 200px;
    }
    
    /* Ajusta o hero para dar mais espaço */
    .hero {
        padding-bottom: 120px;
        min-height: auto;
    }
    
    .hero .container {
        padding-bottom: 120px;
    }
    
    .hero-content-wrapper {
        flex-direction: column;
        gap: 60px;
    }
    
    .hero-content {
        text-align: center;
    }
    
    /* Move analytics para baixo no mobile */
    .analytics-view-animated {
        transform: translateY(80px);
        position: relative;
        z-index: 1;
    }
    
    .analytics-header-animated h2 {
        font-size: 24px;
        margin-top: 150px;
    }
    
    .stats-grid-animated {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .stat-card-animated {
        padding: 15px;
    }
    
    .stat-value-animated {
        font-size: 32px;
    }
    
    .video-completion-tracker-animated {
        padding: 15px 20px;
    }
    
    .tracker-label-animated {
        font-size: 12px;
    }
    
    .success-message-animated {
        font-size: 14px;
    }
    
    /* Ajusta outras cenas também */
    .dashboard-animated {
        width: 95%;
        transform: translateY(60px);
    }
    
    .dashboard-header-animated h2 {
        font-size: 24px;
    }
    
    .categories-grid-animated {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .category-folder-animated {
        padding: 20px;
    }
    
    .player-showcase {
        width: 95%;
        transform: translateY(60px);
    }
    
    .player-content {
        height: 250px;
    }
    
    .tracking-indicator {
        font-size: 13px;
        padding: 10px 20px;
    }
    
    .upload-interface {
        transform: translateY(60px);
    }
}

.mockup-dashboard {
    background: rgba(26, 26, 36, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: var(--shadow-xl), 0 0 60px rgba(99, 102, 241, 0.3);
    animation: fadeInRight 0.8s ease-out 0.3s both;
    backdrop-filter: blur(20px);
}

.mockup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mockup-title {
    font-weight: 700;
    color: var(--white);
}

.mockup-badge {
    padding: 4px 12px;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    color: var(--green);
}

.mockup-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.metric-card {
    background: rgba(13, 13, 26, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    padding: 20px;
    backdrop-filter: blur(10px);
}

.metric-label {
    font-size: 14px;
    color: var(--gray-400);
    margin-bottom: 8px;
}

.metric-value {
    font-size: 28px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-change {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 8px;
    font-size: 14px;
    color: var(--green);
    font-weight: 600;
}

/* Mockup progress (hero animation) */
.mockup-progress {
    background: rgba(13, 13, 26, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 20px;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.progress-title {
    font-size: 14px;
    color: var(--gray-400);
}

.progress-number {
    font-weight: 800;
    color: var(--white);
}

.progress-bar {
    width: 100%;
    height: 10px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    width: 0%;
    background: var(--gradient-primary);
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.5);
    transition: width 0.2s ease-out;
}

.progress-meta {
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--gray-400);
}

.progress-status {
    color: var(--primary-light);
    font-weight: 600;
}

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

/* ==================== SECTIONS ==================== */
section {
    padding: var(--section-padding);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: 48px;
    font-weight: 900;
    line-height: 1.2;
    color: var(--white);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 20px;
    line-height: 1.6;
    color: var(--gray-400);
    max-width: 700px;
    margin: 0 auto;
}

/* ==================== PROBLEMA ==================== */
#problema {
    background: var(--dark-800);
    position: relative;
    overflow: hidden;
}

#problema::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(239, 68, 68, 0.08) 0%, transparent 70%);
    filter: blur(80px);
}

.problema-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    position: relative;
    z-index: 1;
}

.problema-card {
    background: rgba(26, 26, 36, 0.6);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.problema-card:hover {
    transform: translateY(-8px);
    border-color: rgba(239, 68, 68, 0.4);
    box-shadow: 0 20px 40px rgba(239, 68, 68, 0.2);
}

.problema-icon {
    font-size: 48px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 20px rgba(239, 68, 68, 0.3));
}

.problema-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.problema-description {
    color: var(--gray-400);
    line-height: 1.7;
}

/* ==================== SOLUÇÃO ==================== */
#solucao {
    background: var(--dark-900);
}

.solucao-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    position: relative;
}

.solucao-steps::before {
    content: '';
    position: absolute;
    top: 60px;
    left: 16.66%;
    right: 16.66%;
    height: 2px;
    background: linear-gradient(90deg, 
        var(--primary) 0%, 
        var(--primary-light) 50%, 
        var(--purple) 100%);
    z-index: 0;
}

.step {
    background: rgba(26, 26, 36, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 40px 28px;
    text-align: center;
    position: relative;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.step:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.4);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 28px;
    font-weight: 900;
    color: #fff;
    position: relative;
    z-index: 1;
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.5);
}

.step-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.step-description {
    color: var(--gray-400);
    line-height: 1.7;
}

/* ==================== FEATURES ==================== */
#features {
    background: var(--dark-800);
    position: relative;
    overflow: hidden;
}

#features::before {
    content: '';
    position: absolute;
    top: 0;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.1) 0%, transparent 70%);
    filter: blur(80px);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    position: relative;
    z-index: 1;
}

.feature-card {
    background: rgba(26, 26, 36, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.4);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin-bottom: 24px;
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.4);
}

.feature-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.feature-description {
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: 20px;
}

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

.feature-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    color: var(--gray-300);
    font-size: 15px;
}

.feature-list li::before {
    content: '✓';
    width: 20px;
    height: 20px;
    background: rgba(16, 185, 129, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green);
    font-weight: 700;
    flex-shrink: 0;
}

/* ==================== PÚBLICO-ALVO ==================== */
#publico-alvo {
    background: var(--dark-900);
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.audience-card {
    background: rgba(26, 26, 36, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 40px;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.audience-card:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.4);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
}

.audience-icon {
    font-size: 56px;
    margin-bottom: 24px;
    filter: drop-shadow(0 0 20px rgba(99, 102, 241, 0.3));
}

.audience-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.audience-description {
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: 24px;
}

.audience-benefits {
    list-style: none;
    text-align: left;
}

.audience-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    color: var(--gray-300);
}

.audience-benefits li::before {
    content: '→';
    color: var(--primary-light);
    font-weight: 700;
    flex-shrink: 0;
}

/* ==================== SOCIAL PROOF ==================== */
#social-proof {
    background: var(--dark-800);
    position: relative;
    overflow: hidden;
}

#social-proof::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.1) 0%, transparent 70%);
    filter: blur(80px);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    position: relative;
    z-index: 1;
}

.testimonial-card {
    background: rgba(26, 26, 36, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.4);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
}

.testimonial-rating {
    color: var(--accent-gold);
    font-size: 20px;
    margin-bottom: 16px;
}

.testimonial-text {
    color: var(--gray-300);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-avatar {
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
}

.author-info h4 {
    font-weight: 700;
    color: var(--white);
    margin-bottom: 4px;
}

.author-info p {
    color: var(--gray-400);
    font-size: 14px;
}

.testimonial-metrics {
    display: flex;
    gap: 24px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.metric {
    flex: 1;
}

.metric-value {
    font-size: 24px;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 4px;
}

.metric-label {
    font-size: 12px;
    color: var(--gray-400);
}

/* ==================== VIDEO DEMO ==================== */
#video-demo {
    background: var(--dark-900);
}

.video-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    background: rgba(26, 26, 36, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(168, 85, 247, 0.1) 100%);
    cursor: pointer;
    transition: var(--transition);
}

.video-placeholder:hover {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(168, 85, 247, 0.15) 100%);
}

.play-button {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: #fff;
    margin-bottom: 20px;
    box-shadow: 0 0 40px rgba(99, 102, 241, 0.6);
    transition: var(--transition);
}

.video-placeholder:hover .play-button {
    transform: scale(1.1);
    box-shadow: 0 0 60px rgba(99, 102, 241, 0.8);
}

.video-placeholder p {
    color: var(--gray-300);
    font-weight: 600;
}

/* ==================== PRICING PREVIEW ==================== */
#pricing-preview {
    background: var(--dark-800);
    position: relative;
    overflow: hidden;
}

#pricing-preview::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(251, 191, 36, 0.08) 0%, transparent 70%);
    filter: blur(100px);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: var(--container-max);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.pricing-card {
    background: rgba(26, 26, 36, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 40px;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.4);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
}

.pricing-card.featured {
    border: 2px solid rgba(251, 191, 36, 0.5);
    background: rgba(26, 26, 36, 0.8);
    box-shadow: 0 0 60px rgba(251, 191, 36, 0.25);
}

.pricing-card.featured:hover {
    transform: translateY(-8px);
}

.pricing-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    display: inline-block;
    padding: 6px 16px;
    background: var(--gradient-gold);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    color: var(--dark-900);
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 10;
}

.plan-name {
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.plan-price {
    font-size: 36px;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.plan-price span {
    font-size: 36px;
}

.plan-price small {
    font-size: 16px;
    font-weight: 600;
}

.plan-period {
    color: var(--gray-400);
    font-size: 14px;
    margin-bottom: 24px;
}

.plan-features {
    list-style: none;
    margin: 24px 0;
    text-align: left;
    flex: 1 1 auto; /* empurra o CTA para a base e unifica alturas */
    min-height: 200px; /* Garante altura mínima para alinhamento */
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    color: var(--gray-300);
}

.plan-features li::before {
    content: '✓';
    width: 24px;
    height: 24px;
    background: rgba(16, 185, 129, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green);
    font-weight: 700;
    flex-shrink: 0;
}

/* ==================== TRIAL SECTION ==================== */
#teste-gratis {
    background: var(--dark-900);
}

.trial-timeline {
    max-width: 900px;
    margin: 0 auto;
}

.timeline-item {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 32px;
    padding: 32px 0;
    border-left: 2px solid rgba(99, 102, 241, 0.3);
    margin-left: 50px;
    position: relative;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -11px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.6);
}

.timeline-day {
    font-size: 36px;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.timeline-content h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.timeline-content p {
    color: var(--gray-400);
    line-height: 1.7;
}

/* ==================== FAQ ==================== */
#faq {
    background: var(--dark-800);
}

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

.faq-item {
    background: rgba(26, 26, 36, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    margin-bottom: 16px;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.faq-item:hover {
    border-color: rgba(99, 102, 241, 0.3);
}

.faq-question {
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.faq-answer {
    color: var(--gray-400);
    line-height: 1.7;
}

/* ==================== CTA FINAL ==================== */
#cta-final {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(168, 85, 247, 0.1) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

#cta-final::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1000px;
    height: 1000px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
    filter: blur(100px);
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 48px;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 20px;
}

.cta-subtitle {
    font-size: 20px;
    color: var(--gray-300);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* ==================== FOOTER ==================== */
.footer {
    background: var(--dark-800);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 80px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}

.footer-description {
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: 24px;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
}

.footer-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
}

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

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

.footer-links a {
    color: var(--gray-400);
    transition: var(--transition);
}

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

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    color: var(--gray-400);
    font-size: 14px;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    .hero-content-wrapper {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 40px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-stats {
        gap: 32px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .solucao-steps {
        grid-template-columns: 1fr;
    }
    
    .solucao-steps::before {
        display: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-cards {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
}

/* Tablets - 2 columns */
@media (min-width: 768px) and (max-width: 1199px) {
    .pricing-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Force 4 columns on wide desktop for single-row alignment */
@media (min-width: 1200px) {
    .pricing-cards {
        grid-template-columns: repeat(4, 1fr);
    }
    
    #pricing-preview .pricing-cards {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Pricing page grid alignment */
.pricing-comparison {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 1200px) {
    .pricing-comparison {
        grid-template-columns: repeat(4, 1fr);
    }
}

.pricing-plan {
    background: rgba(26, 26, 36, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 40px;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
}

.pricing-plan.featured {
    border: 2px solid rgba(251, 191, 36, 0.5);
    background: rgba(26, 26, 36, 0.8);
    box-shadow: 0 0 60px rgba(251, 191, 36, 0.25);
}

.pricing-plan:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.4);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
}

/* Garante que a CTA fique alinhada ao final dos cards de preço */
.pricing-card .btn-primary,
.pricing-plan .btn-plan,
.pricing-plan .btn-hero-primary,
.pricing-card .btn-hero-primary {
    align-self: center;
    margin-top: auto;
    width: 100%;
    padding: 14px 24px;
    white-space: nowrap;
    text-align: center;
}

/* ==================== UTILITIES ==================== */
.text-center {
    text-align: center;
}

.mb-2 {
    margin-bottom: 16px;
}

.mb-3 {
    margin-bottom: 24px;
}

.mb-4 {
    margin-bottom: 32px;
}

.mt-4 {
    margin-top: 32px;
}

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==================== LANGUAGE SWITCHER ==================== */
.language-switcher {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: rgba(26, 26, 36, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease-out 0.05s both;
}

.language-switcher-label {
    font-size: 13px;
    color: var(--gray-400);
    font-weight: 500;
    margin-right: 4px;
}

.language-btn {
    padding: 6px 14px;
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-300);
    background: transparent;
    border: 1px solid transparent;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.language-btn:hover {
    color: var(--white);
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.3);
}

.language-btn.active {
    color: var(--white);
    background: var(--gradient-primary);
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
}

.language-btn.flag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.language-btn .flag-icon {
    font-size: 16px;
}

/* Mobile language switcher */
@media (max-width: 768px) {
    .language-switcher {
        padding: 8px 12px;
        gap: 6px;
    }
    
    .language-switcher-label {
        display: none;
    }
    
    .language-btn {
        padding: 5px 10px;
        font-size: 12px;
    }
}