/* ===================================
   CLOSER - PREMIUM LANDING PAGE CSS
   Colors: Black & Orange Theme
   Version: 6.0 Premium
   =================================== */

/* ===================================
   CSS VARIABLES
   =================================== */
:root {
    /* Primary Colors */
    --primary: #FF6B00;
    --primary-light: #FF8533;
    --primary-dark: #CC5500;
    --primary-glow: rgba(255, 107, 0, 0.4);
    --primary-glow-intense: rgba(255, 107, 0, 0.6);
    
    /* Background Colors */
    --bg-dark: #050505;
    --bg-card: rgba(17, 17, 17, 0.8);
    --bg-card-solid: #111111;
    --bg-card-hover: #1A1A1A;
    --bg-elevated: rgba(22, 22, 22, 0.9);
    --bg-glass: rgba(255, 255, 255, 0.03);
    --bg-glass-hover: rgba(255, 255, 255, 0.06);
    
    /* Text Colors */
    --text-primary: #FFFFFF;
    --text-secondary: #A0A0A0;
    --text-muted: #666666;
    
    /* Border Colors */
    --border: rgba(255, 255, 255, 0.08);
    --border-light: rgba(255, 255, 255, 0.12);
    --border-glow: rgba(255, 107, 0, 0.3);
    
    /* Status Colors */
    --success: #22C55E;
    --success-glow: rgba(34, 197, 94, 0.3);
    --warning: #F59E0B;
    --warning-glow: rgba(245, 158, 11, 0.3);
    --danger: #EF4444;
    --danger-glow: rgba(239, 68, 68, 0.3);
    
    /* Gradients */
    --gradient: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    --gradient-reverse: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    --gradient-text: linear-gradient(135deg, #FF6B00 0%, #FFB366 50%, #FF6B00 100%);
    --gradient-shine: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.02) 100%);
    --gradient-aurora: linear-gradient(45deg, 
        rgba(255, 107, 0, 0.1) 0%, 
        rgba(255, 133, 51, 0.05) 25%, 
        rgba(255, 107, 0, 0.1) 50%, 
        rgba(255, 179, 102, 0.05) 75%, 
        rgba(255, 107, 0, 0.1) 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.6);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 40px var(--primary-glow);
    --shadow-glow-lg: 0 0 80px var(--primary-glow);
    --shadow-glow-intense: 0 0 100px var(--primary-glow-intense);
    --shadow-inner: inset 0 1px 0 rgba(255,255,255,0.1);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Blur */
    --blur-sm: blur(8px);
    --blur-md: blur(16px);
    --blur-lg: blur(24px);
    --blur-xl: blur(40px);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Selection Style */
::selection {
    background: var(--primary);
    color: white;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

ul {
    list-style: none;
}

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

/* ===================================
   PARTICLES BACKGROUND
   =================================== */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0.3;
    animation: float-particle 20s infinite linear;
}

@keyframes float-particle {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-100vh) rotate(720deg);
        opacity: 0;
    }
}

/* ===================================
   TYPOGRAPHY
   =================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 4vw, 3.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.75rem); }

.gradient-text {
    background: var(--gradient-text);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.animated-gradient {
    animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% center; }
    50% { background-position: 100% center; }
}

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

.highlight-text::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.highlight-text:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* ===================================
   GLASS MORPHISM UTILITIES
   =================================== */
.glass-card {
    background: var(--bg-glass);
    backdrop-filter: var(--blur-md);
    -webkit-backdrop-filter: var(--blur-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-inner), var(--shadow-lg);
}

.glass-card-mini {
    background: var(--bg-glass);
    backdrop-filter: var(--blur-sm);
    -webkit-backdrop-filter: var(--blur-sm);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.glass-badge {
    background: var(--bg-glass);
    backdrop-filter: var(--blur-sm);
    -webkit-backdrop-filter: var(--blur-sm);
    border: 1px solid var(--border-glow);
    padding: 10px 20px;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.glass-badge.success {
    border-color: var(--success-glow);
    color: var(--success);
}

.glass-badge.premium {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(255, 107, 0, 0.1) 100%);
    border-color: rgba(255, 215, 0, 0.3);
    color: gold;
}

.glass-badge.crown {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 107, 0, 0.15) 100%);
    border-color: gold;
    color: gold;
}

.glass-pill {
    background: var(--bg-glass);
    backdrop-filter: var(--blur-sm);
    -webkit-backdrop-filter: var(--blur-sm);
    border: 1px solid var(--border);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.glass-pill:hover {
    border-color: var(--primary);
    background: rgba(255, 107, 0, 0.1);
}

.glass-input {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px;
}

.glass-output {
    background: rgba(255, 107, 0, 0.05);
    border: 1px solid rgba(255, 107, 0, 0.2);
    border-radius: var(--radius-md);
    padding: 16px;
}

.glass-btn {
    background: var(--bg-glass);
    backdrop-filter: var(--blur-sm);
    border: 1px solid var(--border);
    padding: 8px 16px;
    border-radius: var(--radius-md);
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition);
}

.glass-btn:hover {
    background: var(--bg-glass-hover);
    border-color: var(--primary);
    color: var(--primary);
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-lg);
}

.btn-primary:active {
    transform: translateY(-1px);
}

/* Button Shine Effect */
.btn-shine {
    position: relative;
    overflow: hidden;
}

.btn-shine::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

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

/* Button Glow Effect */
.btn-glow {
    position: relative;
}

.btn-glow::after {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient);
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
    filter: blur(10px);
}

.btn-glow:hover::after {
    opacity: 0.5;
}

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

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 0 20px var(--primary-glow);
}

/* Button Hover Fill Effect */
.btn-hover-fill {
    position: relative;
    z-index: 1;
}

.btn-hover-fill::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient);
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-hover-fill:hover::before {
    opacity: 1;
}

.btn-hover-fill:hover {
    color: white;
    border-color: transparent;
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    backdrop-filter: var(--blur-sm);
    border: 1px solid var(--border);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--border-light);
}

.btn-lg {
    padding: 18px 36px;
    font-size: 1.1rem;
}

.btn-block {
    width: 100%;
}

/* Magnetic Button Effect */
.btn-magnetic {
    transition: transform 0.2s ease;
}

.btn-content {
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
    z-index: 1;
}

.btn-glare {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255,255,255,0.2) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-magnetic:hover .btn-glare {
    opacity: 1;
}

/* WhatsApp Button */
.whatsapp-btn:hover {
    border-color: #25D366;
    color: #25D366;
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.3);
}

.whatsapp-btn:hover::before {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

/* ===================================
   SECTION STYLING
   =================================== */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 107, 0, 0.1);
    border: 1px solid rgba(255, 107, 0, 0.3);
    border-radius: var(--radius-full);
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 70px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.2rem;
    margin-top: 20px;
    line-height: 1.7;
}

/* Section Background Effects */
.section-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    opacity: 0.3;
    pointer-events: none;
}

.section-aurora {
    position: absolute;
    inset: 0;
    background: var(--gradient-aurora);
    background-size: 400% 400%;
    animation: aurora-move 15s ease infinite;
    opacity: 0.5;
    pointer-events: none;
}

@keyframes aurora-move {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.section-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(255, 107, 0, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(255, 107, 0, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

/* ===================================
   NAVBAR
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar::before {
    content: '';
    position: absolute;
    inset: 0;
    background: transparent;
    backdrop-filter: blur(0);
    transition: var(--transition);
}

.navbar.scrolled::before {
    background: rgba(5, 5, 5, 0.9);
    backdrop-filter: var(--blur-lg);
    border-bottom: 1px solid var(--border);
}

.navbar.scrolled {
    padding: 12px 0;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

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

.logo-img {
    height: 45px;
    width: auto;
    display: block;
    object-fit: contain;
    transition: var(--transition);
}

.navbar.scrolled .logo-img {
    height: 38px;
}

.nav-links {
    display: flex;
    gap: 8px;
}

.nav-link-item {
    position: relative;
    color: var(--text-secondary);
    font-weight: 500;
    padding: 10px 18px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.nav-link-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--bg-glass);
    border-radius: inherit;
    opacity: 0;
    transition: var(--transition);
}

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

.nav-link-item:hover::before {
    opacity: 1;
}

/* Esconde o botão de mobile na versão desktop */
.mobile-only-cta {
    display: none;
}

.nav-buttons {
    display: flex;
    gap: 12px;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    cursor: pointer;
    position: relative;
}

.hamburger {
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.mobile-menu-btn.active .hamburger {
    background: transparent;
}

.mobile-menu-btn.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.mobile-menu-btn.active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 140px 0 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}

.hero-gradient {
    position: absolute;
    top: -30%;
    right: -20%;
    width: 80%;
    height: 140%;
    background: radial-gradient(ellipse at center, rgba(255, 107, 0, 0.15) 0%, transparent 60%);
    animation: pulse-glow 4s ease-in-out infinite;
}

.hero-gradient-2 {
    position: absolute;
    bottom: -30%;
    left: -20%;
    width: 60%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(255, 107, 0, 0.08) 0%, transparent 60%);
    animation: pulse-glow 4s ease-in-out infinite 2s;
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.05); }
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 107, 0, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 107, 0, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
    animation: grid-move 20s linear infinite;
}

@keyframes grid-move {
    0% { background-position: 0 0; }
    100% { background-position: 60px 60px; }
}

/* Floating Orbs */
.hero-orbs {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    animation: float-orb 15s ease-in-out infinite;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: rgba(255, 107, 0, 0.15);
    top: 10%;
    right: 10%;
}

.orb-2 {
    width: 300px;
    height: 300px;
    background: rgba(255, 133, 51, 0.1);
    bottom: 20%;
    left: 5%;
    animation-delay: -5s;
}

.orb-3 {
    width: 200px;
    height: 200px;
    background: rgba(255, 179, 102, 0.08);
    top: 50%;
    left: 30%;
    animation-delay: -10s;
}

@keyframes float-orb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.1); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 10px) scale(1.05); }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-content {
    max-width: 650px;
}

/* Badge Animation */
.badge-animated {
    position: relative;
    animation: badge-float 3s ease-in-out infinite;
}

@keyframes badge-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.badge-glow {
    position: absolute;
    inset: -2px;
    background: var(--gradient);
    border-radius: inherit;
    opacity: 0;
    filter: blur(10px);
    animation: badge-pulse 2s ease-in-out infinite;
}

@keyframes badge-pulse {
    0%, 100% { opacity: 0; }
    50% { opacity: 0.3; }
}

.badge-particles span {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary);
    border-radius: 50%;
    animation: particle-float 2s ease-in-out infinite;
}

.badge-particles span:nth-child(1) { right: -10px; animation-delay: 0s; }
.badge-particles span:nth-child(2) { right: -5px; top: -8px; animation-delay: 0.3s; }
.badge-particles span:nth-child(3) { right: -8px; bottom: -5px; animation-delay: 0.6s; }

@keyframes particle-float {
    0%, 100% { transform: translate(0, 0); opacity: 0; }
    50% { transform: translate(10px, -10px); opacity: 1; }
}

.hero-title {
    margin-bottom: 28px;
}

.title-line {
    display: block;
}

.hero-subtitle {
    color: var(--text-secondary);
    font-size: 1.25rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

.hero-cta {
    display: flex;
    gap: 20px;
    margin-bottom: 50px;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 20px;
    padding: 28px 36px;
}

.stat {
    text-align: center;
    position: relative;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    display: inline;
}

.stat-suffix {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.stat-bar {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--gradient);
    border-radius: var(--radius-full);
    opacity: 0;
    transition: var(--transition);
}

.stat:hover .stat-bar {
    opacity: 1;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, transparent, var(--border-light), transparent);
}

/* Hero Visual */
.hero-visual {
    position: relative;
}

.floating-element {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(1deg); }
}

.dashboard-preview {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.preview-glow {
    position: absolute;
    inset: -50%;
    background: conic-gradient(from 0deg, transparent, var(--primary-glow), transparent, var(--primary-glow), transparent);
    animation: rotate-glow 10s linear infinite;
    opacity: 0.3;
}

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

.preview-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    position: relative;
    z-index: 1;
}

.preview-dots {
    display: flex;
    gap: 8px;
}

.preview-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    transition: var(--transition);
}

.preview-dots span:first-child { background: #EF4444; }
.preview-dots span:nth-child(2) { background: #F59E0B; }
.preview-dots span:last-child { background: #22C55E; }

.preview-dots span:hover {
    transform: scale(1.2);
}

.preview-title {
    color: var(--text-secondary);
    font-size: 0.875rem;
    flex: 1;
}

.preview-status {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--success);
    font-size: 0.75rem;
    font-weight: 600;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 var(--success-glow); }
    50% { opacity: 0.7; box-shadow: 0 0 0 8px transparent; }
}

.preview-content {
    padding: 24px;
    position: relative;
    z-index: 1;
    background: var(--bg-card-solid);
}

.preview-chat {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.chat-message {
    padding: 16px;
    border-radius: var(--radius-lg);
    animation: message-in 0.5s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.animate-message {
    animation: message-in 0.5s ease forwards;
}

@keyframes message-in {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chat-message.client {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    margin-right: 40px;
    display: flex;
    gap: 12px;
}

.message-avatar {
    width: 36px;
    height: 36px;
    background: var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.message-avatar i {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.message-content {
    flex: 1;
}

.message-content p {
    font-style: italic;
    color: var(--text-secondary);
}

.message-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 4px;
    display: block;
}

.chat-message.ai {
    background: rgba(255, 107, 0, 0.08);
    border: 1px solid rgba(255, 107, 0, 0.2);
    margin-left: 20px;
}

.ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--gradient);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
    margin-bottom: 12px;
}

.pulse-glow {
    animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {
    0%, 100% { box-shadow: 0 0 0 0 var(--primary-glow); }
    50% { box-shadow: 0 0 20px var(--primary-glow); }
}

.ai-thinking {
    display: flex;
    gap: 4px;
    margin-bottom: 12px;
}

.ai-thinking span {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: thinking-dot 1.4s ease-in-out infinite;
}

.ai-thinking span:nth-child(2) { animation-delay: 0.2s; }
.ai-thinking span:nth-child(3) { animation-delay: 0.4s; }

@keyframes thinking-dot {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.5; }
    40% { transform: scale(1); opacity: 1; }
}

.chat-message.ai p {
    font-size: 0.95rem;
    line-height: 1.6;
}

.chat-message .script {
    color: var(--text-secondary);
    font-style: italic;
    margin-top: 12px;
    padding-left: 14px;
    border-left: 3px solid var(--primary);
}

/* Typewriter Effect */
.typewriter {
    overflow: hidden;
    border-right: 2px solid var(--primary);
    animation: typing 3s steps(100) forwards, blink 0.7s step-end infinite;
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink {
    50% { border-color: transparent; }
}

.preview-metrics {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.metric {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    flex: 1;
}

.metric-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 107, 0, 0.1);
    border-radius: 50%;
    color: var(--primary);
}

.metric-icon.pulse {
    animation: icon-pulse 2s ease-in-out infinite;
}

@keyframes icon-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.metric.hot {
    background: rgba(255, 107, 0, 0.1);
    border-color: var(--primary);
}

.metric-progress {
    flex: 1;
}

.metric-progress span {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--success);
}

.progress-bar {
    height: 4px;
    background: var(--border);
    border-radius: var(--radius-full);
    margin-top: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--gradient);
    border-radius: var(--radius-full);
    animation: progress-grow 2s ease forwards;
}

@keyframes progress-grow {
    from { width: 0; }
}

/* Floating Cards */
.floating-cards {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.float-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    font-size: 0.875rem;
    font-weight: 500;
    animation: float-card 4s ease-in-out infinite;
    pointer-events: auto;
    cursor: default;
}

.float-card i {
    color: var(--primary);
}

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

.float-card-2 {
    bottom: 30%;
    right: -40px;
    animation-delay: 1s;
}

.float-card-3 {
    bottom: 10%;
    left: -30px;
    animation-delay: 2s;
}

@keyframes float-card {
    0%, 100% { transform: translateY(0) rotate(-2deg); }
    50% { transform: translateY(-15px) rotate(2deg); }
}

/* Hero Scroll Indicator */
.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    transition: var(--transition);
}

.scroll-indicator:hover {
    color: var(--primary);
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid currentColor;
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: currentColor;
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 2s ease-in-out infinite;
}

@keyframes scroll-wheel {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
    50% { transform: translateX(-50%) translateY(10px); opacity: 0; }
}

.arrow {
    animation: scroll-arrow 2s ease-in-out infinite;
}

@keyframes scroll-arrow {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(5px); }
}

/* ===================================
   LOGOS SECTION
   =================================== */
.logos-section {
    padding: 70px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--bg-dark);
    overflow: hidden;
    position: relative;
}

.logos-title {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.title-decoration {
    width: 60px;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--border-light), transparent);
}

.logos-slider {
    display: flex;
    width: 100%;
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.logos-track {
    display: flex;
    align-items: center;
    gap: 24px;
    animation: scroll-logos 30s linear infinite;
}

.logos-track:hover {
    animation-play-state: paused;
}

.logo-item {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 600;
    white-space: nowrap;
    transition: var(--transition);
    cursor: default;
}

.logo-item:hover {
    color: var(--primary);
    transform: scale(1.05);
}

@keyframes scroll-logos {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ===================================
   PROBLEM SECTION
   =================================== */
.problem-section {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

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

/* 3D Card Effect */
.card-3d {
    perspective: 1000px;
}

.card-inner {
    position: relative;
    padding: 36px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: var(--transition-slow);
    transform-style: preserve-3d;
}

.card-3d:hover .card-inner {
    transform: rotateY(5deg) rotateX(5deg);
    border-color: var(--danger);
}

.card-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, var(--danger-glow), transparent 70%);
    opacity: 0;
    transition: var(--transition);
    border-radius: inherit;
}

.card-3d:hover .card-glow {
    opacity: 0.5;
}

.card-shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.1) 50%, transparent 60%);
    opacity: 0;
    transition: var(--transition);
    border-radius: inherit;
}

.card-3d:hover .card-shine {
    opacity: 1;
    animation: shine-move 0.6s ease;
}

@keyframes shine-move {
    from { transform: translateX(-100%); }
    to { transform: translateX(100%); }
}

.problem-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    background: rgba(239, 68, 68, 0.1);
    border-radius: 50%;
    color: var(--danger);
    font-size: 1.75rem;
    position: relative;
    transition: var(--transition);
}

.icon-float {
    animation: icon-float 3s ease-in-out infinite;
}

@keyframes icon-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.icon-ring {
    position: absolute;
    inset: -5px;
    border: 2px solid var(--danger);
    border-radius: 50%;
    opacity: 0;
    transition: var(--transition);
}

.card-3d:hover .icon-ring {
    opacity: 0.5;
    animation: ring-pulse 1.5s ease-in-out infinite;
}

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

.problem-card h3 {
    margin-bottom: 14px;
    transition: var(--transition);
}

.card-3d:hover h3 {
    color: var(--danger);
}

.problem-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===================================
   SOLUTION / FEATURES SECTION
   =================================== */
.solution-section {
    padding: 120px 0;
    background: var(--bg-elevated);
    position: relative;
    overflow: hidden;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.feature-card {
    position: relative;
    padding: 36px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    transition: var(--transition);
    overflow: hidden;
}

.card-hover-effect {
    transform-origin: center;
}

.card-hover-effect:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.feature-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, var(--primary-glow), transparent 50%);
    opacity: 0;
    transition: var(--transition);
}

.feature-card:hover .feature-bg {
    opacity: 0.3;
}

.feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 107, 0, 0.1);
    border-radius: var(--radius-lg);
    color: var(--primary);
    font-size: 1.75rem;
    margin-bottom: 24px;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.icon-morphing {
    transition: var(--transition-bounce);
}

.feature-card:hover .icon-morphing {
    transform: scale(1.1) rotate(5deg);
    background: var(--gradient);
    color: white;
    box-shadow: var(--shadow-glow);
}

.feature-icon.whatsapp {
    background: rgba(37, 211, 102, 0.1);
    color: #25D366;
}

.feature-card:hover .feature-icon.whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.feature-card h3 {
    margin-bottom: 14px;
    position: relative;
    z-index: 1;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

.feature-decoration {
    position: absolute;
    bottom: 20px;
    right: 20px;
    display: flex;
    gap: 6px;
}

.feature-decoration span {
    width: 6px;
    height: 6px;
    background: var(--border);
    border-radius: 50%;
    transition: var(--transition);
}

.feature-card:hover .feature-decoration span {
    background: var(--primary);
}

.feature-card:hover .feature-decoration span:nth-child(1) { transition-delay: 0s; }
.feature-card:hover .feature-decoration span:nth-child(2) { transition-delay: 0.1s; }
.feature-card:hover .feature-decoration span:nth-child(3) { transition-delay: 0.2s; }

/* ===================================
   MODULES SECTION
   =================================== */
.modules-section {
    padding: 120px 0;
    position: relative;
}

.tabs-nav {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 60px;
    flex-wrap: wrap;
    position: relative;
}

.tabs-bg-slider {
    position: absolute;
    height: 100%;
    background: var(--gradient);
    border-radius: var(--radius-md);
    transition: var(--transition);
    z-index: 0;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.tab-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.tab-btn.active {
    background: var(--gradient);
    border-color: var(--primary);
    color: white;
    box-shadow: var(--shadow-glow);
}

.tab-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.tab-btn:hover .tab-icon {
    background: rgba(255, 107, 0, 0.1);
}

.tab-btn.active .tab-icon {
    background: rgba(255, 255, 255, 0.2);
}

.crown-icon {
    background: rgba(255, 215, 0, 0.2) !important;
    color: gold !important;
}

.tab-btn.active .crown-icon {
    background: rgba(255, 255, 255, 0.2) !important;
    color: white !important;
}

.tab-panel {
    display: none;
    animation: tab-fade-in 0.5s ease forwards;
}

.tab-panel.active {
    display: block;
}

@keyframes tab-fade-in {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tab-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

.module-title {
    font-size: 2.25rem;
    margin-bottom: 10px;
}

.module-tagline {
    color: var(--text-secondary);
    font-size: 1.2rem;
    margin-bottom: 36px;
}

.module-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature-item {
    display: flex;
    gap: 18px;
}

.feature-check {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(34, 197, 94, 0.1);
    border-radius: 50%;
    color: var(--success);
    font-size: 0.75rem;
    margin-top: 2px;
}

.feature-item strong {
    display: block;
    margin-bottom: 6px;
}

.feature-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Module Demo */
.module-demo {
    overflow: hidden;
}

.demo-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--border);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.demo-dots {
    display: flex;
    gap: 6px;
}

.demo-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.demo-dots span:first-child { background: #EF4444; }
.demo-dots span:nth-child(2) { background: #F59E0B; }
.demo-dots span:last-child { background: #22C55E; }

.demo-content {
    padding: 24px;
}

.input-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.input-row:last-child {
    margin-bottom: 0;
}

.input-row label {
    font-size: 0.75rem;
    color: var(--text-muted);
    min-width: 70px;
}

.tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: rgba(255, 107, 0, 0.15);
    border: 1px solid rgba(255, 107, 0, 0.3);
    border-radius: var(--radius-full);
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 500;
}

.tag-glow {
    box-shadow: 0 0 15px rgba(255, 107, 0, 0.2);
}

.tag-danger {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.3);
    color: var(--danger);
}

.demo-output {
    margin-top: 16px;
}

.output-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
}

.demo-output p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
}

.copy-btn {
    margin-top: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
}

.objection-input {
    background: rgba(239, 68, 68, 0.05);
    border-color: rgba(239, 68, 68, 0.2);
}

.objection-text {
    font-style: italic;
    color: var(--text-primary);
    margin-top: 8px;
}

.technique-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--gradient);
    border-radius: var(--radius-full);
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 14px;
}

/* Audit Demo */
.audit-result {
    display: flex;
    gap: 28px;
    align-items: flex-start;
}

.audit-score-wrapper {
    position: relative;
    width: 120px;
    height: 120px;
    flex-shrink: 0;
}

.score-ring {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.score-ring-bg {
    fill: none;
    stroke: var(--border);
    stroke-width: 8;
}

.score-ring-fill {
    fill: none;
    stroke: var(--danger);
    stroke-width: 8;
    stroke-linecap: round;
    animation: score-fill 1.5s ease forwards;
}

@keyframes score-fill {
    from { stroke-dashoffset: 283; }
}

.audit-score {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.audit-score .score {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--danger);
}

.audit-score .total {
    font-size: 1rem;
    color: var(--text-muted);
}

.audit-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}

.audit-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    font-size: 0.9rem;
}

.audit-item.good i { color: var(--success); }
.audit-item.bad i { color: var(--danger); }

/* Real-time Demo */
.live-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
}

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

@keyframes live-pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 var(--danger-glow); }
    50% { opacity: 0.7; box-shadow: 0 0 0 8px transparent; }
}

.realtime-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.realtime-item {
    padding: 22px;
    text-align: center;
    transition: var(--transition);
}

.realtime-item:hover {
    transform: translateY(-4px);
}

.pulse-border {
    animation: border-pulse 2s ease-in-out infinite;
}

@keyframes border-pulse {
    0%, 100% { border-color: var(--primary); box-shadow: 0 0 0 0 var(--primary-glow); }
    50% { border-color: var(--primary-light); box-shadow: 0 0 20px var(--primary-glow); }
}

.realtime-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 14px;
    background: rgba(255, 107, 0, 0.1);
    border-radius: 50%;
    color: var(--primary);
    font-size: 1.25rem;
}

.realtime-icon.hot {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
    animation: hot-pulse 1.5s ease-in-out infinite;
}

@keyframes hot-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.realtime-icon.warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.realtime-icon.alert {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
    animation: alert-shake 0.5s ease-in-out infinite;
}

@keyframes alert-shake {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(5deg); }
    75% { transform: rotate(-5deg); }
}

.realtime-item .label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.realtime-item .value {
    font-weight: 700;
    font-size: 1.1rem;
}

.realtime-item .value.hot { color: var(--danger); }
.realtime-item .value.warning { color: var(--warning); }

/* ===================================
   DEMO SECTION
   =================================== */
.demo-section {
    padding: 120px 0;
    background: var(--bg-elevated);
    position: relative;
    overflow: hidden;
}

.section-particles {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 50%, var(--primary-glow) 0%, transparent 50%),
                      radial-gradient(circle at 80% 50%, var(--primary-glow) 0%, transparent 50%);
    opacity: 0.3;
    animation: particles-move 10s ease-in-out infinite;
}

@keyframes particles-move {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(20px); }
}

.demo-video {
    max-width: 950px;
    margin: 0 auto;
    aspect-ratio: 16/9;
    position: relative;
    overflow: hidden;
}

.video-glow {
    position: absolute;
    inset: -20%;
    background: radial-gradient(circle at center, var(--primary-glow), transparent 60%);
    opacity: 0.5;
    animation: video-glow-pulse 4s ease-in-out infinite;
}

@keyframes video-glow-pulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.05); }
}

.video-placeholder {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    cursor: pointer;
    position: relative;
    z-index: 1;
}

.play-button {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    border-radius: 50%;
    color: white;
    font-size: 2.5rem;
    padding-left: 8px;
    position: relative;
    transition: var(--transition);
    box-shadow: var(--shadow-glow);
}

.play-button:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-glow-lg);
}

.play-ripple {
    position: absolute;
    inset: 0;
    border: 2px solid var(--primary);
    border-radius: 50%;
    animation: play-ripple 2s ease-out infinite;
}

.play-ripple.delay-1 { animation-delay: 0.4s; }
.play-ripple.delay-2 { animation-delay: 0.8s; }

@keyframes play-ripple {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.8); opacity: 0; }
}

.video-placeholder p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.video-border-glow {
    position: absolute;
    inset: -2px;
    background: conic-gradient(from 0deg, var(--primary), transparent, var(--primary), transparent, var(--primary));
    border-radius: inherit;
    z-index: -1;
    animation: border-rotate 4s linear infinite;
    opacity: 0.3;
}

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

/* ===================================
   PRICING SECTION
   =================================== */
.pricing-section {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.pricing-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.pricing-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}

.pricing-orb-1 {
    width: 500px;
    height: 500px;
    background: rgba(255, 107, 0, 0.1);
    top: -20%;
    left: -10%;
}

.pricing-orb-2 {
    width: 400px;
    height: 400px;
    background: rgba(255, 107, 0, 0.08);
    bottom: -20%;
    right: -10%;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 60px;
    align-items: stretch;
}

.pricing-card {
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-10px);
}

.pricing-card-inner {
    padding: 44px 32px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    transform: scale(1.05);
    border-color: var(--primary);
    z-index: 2;
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.featured-glow {
    position: absolute;
    inset: -2px;
    background: var(--gradient);
    border-radius: inherit;
    z-index: -1;
    opacity: 0.3;
    filter: blur(20px);
}

.pricing-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: var(--gradient);
    border-radius: var(--radius-full);
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: var(--shadow-glow);
}

.pricing-badge i {
    font-size: 0.75rem;
}

.pricing-header {
    text-align: center;
    margin-bottom: 28px;
}

.plan-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    background: rgba(255, 107, 0, 0.1);
    border-radius: 50%;
    color: var(--primary);
    font-size: 1.5rem;
    transition: var(--transition);
}

.pricing-card:hover .plan-icon {
    transform: scale(1.1);
    box-shadow: 0 0 30px var(--primary-glow);
}

.plan-icon.enterprise {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 107, 0, 0.1));
}

.pricing-header h3 {
    font-size: 1.6rem;
    margin-bottom: 8px;
}

.pricing-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.pricing-price {
    text-align: center;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border);
}

.pricing-price .currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-secondary);
    vertical-align: top;
}

.pricing-price .amount {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1;
    color: var(--text-primary);
    transition: var(--transition);
}

.pricing-card.featured .amount,
.featured-amount {
    color: var(--primary);
}

.pricing-price .period {
    font-size: 1rem;
    color: var(--text-muted);
}

.pricing-features {
    margin-bottom: 32px;
    flex: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.95rem;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li i {
    color: var(--success);
    font-size: 0.875rem;
}

.pricing-features li.disabled {
    color: var(--text-muted);
}

.pricing-features li.disabled i {
    color: var(--text-muted);
}

.pricing-guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 28px 40px;
    max-width: max-content;
    margin: 0 auto;
}

.guarantee-icon {
    position: relative;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(34, 197, 94, 0.1);
    border-radius: 50%;
    color: var(--success);
    font-size: 1.75rem;
    flex-shrink: 0;
}

.guarantee-check {
    position: absolute;
    bottom: -4px;
    right: -4px;
    width: 24px;
    height: 24px;
    background: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.7rem;
}

.guarantee-content strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.guarantee-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 0;
    white-space: nowrap;
}

/* ===================================
   FAQ SECTION
   =================================== */
.faq-section {
    padding: 120px 0;
    background: var(--bg-elevated);
}

.faq-grid {
    max-width: 850px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.faq-item {
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--border-light);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 0 30px var(--primary-glow);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
}

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

.faq-icon {
    width: 24px;
    height: 24px;
    position: relative;
    flex-shrink: 0;
}

.icon-bar {
    position: absolute;
    width: 16px;
    height: 2px;
    background: var(--primary);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: var(--transition);
}

.icon-bar:last-child {
    transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.active .icon-bar:last-child {
    transform: translate(-50%, -50%) rotate(0deg);
    opacity: 0;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 28px 24px;
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1rem;
    white-space: normal;
}

/* ===================================
   CTA SECTION
   =================================== */
.cta-section {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.cta-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-gradient {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, var(--primary-glow), transparent 70%);
    opacity: 0.3;
}

.cta-content {
    text-align: center;
    max-width: 750px;
    margin: 0 auto;
    padding: 70px 60px;
    position: relative;
}

.cta-glow {
    position: absolute;
    inset: -50%;
    background: radial-gradient(circle at center, var(--primary-glow), transparent 60%);
    opacity: 0.4;
    animation: cta-glow-pulse 4s ease-in-out infinite;
}

@keyframes cta-glow-pulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.1); }
}

.cta-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 28px;
    background: var(--gradient);
    border-radius: 50%;
    color: white;
    font-size: 2rem;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-glow);
    animation: cta-icon-float 3s ease-in-out infinite;
}

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

.cta-content h2 {
    margin-bottom: 18px;
    position: relative;
    z-index: 1;
}

.cta-content > p {
    color: var(--text-secondary);
    font-size: 1.2rem;
    margin-bottom: 36px;
    position: relative;
    z-index: 1;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
    margin-bottom: 36px;
    position: relative;
    z-index: 1;
}

.cta-trust {
    display: flex;
    justify-content: center;
    gap: 36px;
    position: relative;
    z-index: 1;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.trust-item i {
    color: var(--success);
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    padding: 90px 0 50px;
    background: var(--bg-dark);
    border-top: 1px solid var(--border);
    position: relative;
}

.footer-glow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 200px;
    background: radial-gradient(ellipse at center, var(--primary-glow), transparent);
    opacity: 0.2;
    pointer-events: none;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand .logo-img {
    height: 40px;
    margin-bottom: 20px;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-bottom: 28px;
    max-width: 300px;
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: 14px;
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-secondary);
    font-size: 1.1rem;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--gradient);
    border-color: var(--primary);
    color: white;
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.footer-links h4 {
    font-size: 1.1rem;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.footer-links a::before {
    content: '';
    position: absolute;
    left: -16px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 10px;
}

.footer-links a:hover::before {
    width: 10px;
}

.footer-bottom {
    padding-top: 36px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: 28px;
}

.footer-bottom-links a {
    color: var(--text-muted);
    transition: var(--transition);
}

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

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 1200px) {
    .hero .container {
        gap: 50px;
    }
    
    .hero-visual {
        transform: scale(0.9);
    }
}

@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-visual {
        display: none;
    }
    
    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tab-content-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .guarantee-content p {
        white-space: normal;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        background: var(--bg-card-solid);
        flex-direction: column;
        padding: 100px 36px 36px;
        gap: 8px;
        transition: var(--transition);
        border-left: 1px solid var(--border);
        z-index: 999;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-link-item {
        padding: 16px 20px;
        width: 100%;
        text-align: left;
    }

    /* Regras do botão mobile CTA adicionadas aqui */
    .mobile-only-cta {
        display: block;
        margin-top: 24px;
        width: 100%;
    }
    
    .nav-buttons {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
        z-index: 1001; /* Garante que fique por cima do menu lateral */
    }
    
    .problems-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .tabs-nav {
        flex-direction: column;
        align-items: stretch;
    }
    
    .tab-btn {
        justify-content: flex-start;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .stat-divider {
        width: 60px;
        height: 1px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-brand p {
        max-width: 100%;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .audit-result {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .realtime-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-trust {
        flex-direction: column;
        gap: 16px;
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.875rem; }
    
    .container {
        padding: 0 20px;
    }
    
    .hero {
        padding: 120px 0 80px;
    }
    
    .hero-subtitle {
        font-size: 1.05rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn-lg {
        padding: 16px 28px;
        font-size: 1rem;
        width: 100%;
    }
    
    .section-header {
        margin-bottom: 50px;
    }
    
    .cta-content {
        padding: 50px 28px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    /* Logo responsivo mobile */
    .logo-img {
        height: 32px;
    }
    
    .navbar.scrolled .logo-img {
        height: 28px;
    }
}

/* ===================================
   UTILITY ANIMATIONS
   =================================== */
.fade-in {
    animation: fade-in 0.5s ease forwards;
}

@keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-up {
    animation: slide-up 0.5s ease forwards;
}

@keyframes slide-up {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.scale-in {
    animation: scale-in 0.5s ease forwards;
}

@keyframes scale-in {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

/* Smooth scroll offset for fixed navbar */
section[id] {
    scroll-margin-top: 100px;
}
/* ===================================
   NOVO BLOCO: 7 DIAS GRÁTIS (LARANJA)
   =================================== */
.free-trial-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-xl);
    padding: 36px 40px;
    margin: 0 auto 48px;
    max-width: 900px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.3);
    color: #FFFFFF;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.free-trial-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: -1;
}

.trial-content {
    display: flex;
    align-items: center;
    gap: 24px;
}

.trial-icon {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    flex-shrink: 0;
    backdrop-filter: blur(5px);
}

.trial-text h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: #FFFFFF;
}

.trial-text p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

/* Botão branco exclusivo do banner */
.btn-trial {
    background: #FFFFFF;
    color: var(--primary);
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    white-space: nowrap;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-trial:hover {
    background: var(--bg-dark);
    color: #FFFFFF;
    transform: translateY(-2px);
}

/* Ajustes para o celular */
@media (max-width: 768px) {
    .free-trial-banner {
        flex-direction: column;
        text-align: center;
        padding: 32px 24px;
    }
    .trial-content {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
    .btn-trial {
        width: 100%;
        justify-content: center;
    }
}