/* Reset e Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #8B00FF;
    --secondary-color: #FF00FF;
    --accent-color: #00FFFF;
    --dark-bg: #0A0A0A;
    --dark-secondary: #1A1A1A;
    --text-white: #FFFFFF;
    --text-gray: #CCCCCC;
    --gradient-primary: linear-gradient(135deg, #8B00FF 0%, #FF00FF 100%);
    --gradient-secondary: linear-gradient(135deg, #FF00FF 0%, #00FFFF 100%);
    --gradient-dark: linear-gradient(135deg, #0A0A0A 0%, #1A1A1A 100%);
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    --shadow-glow: 0 0 30px rgba(139, 0, 255, 0.3);
    --shadow-strong: 0 10px 40px rgba(0, 0, 0, 0.5);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    background: var(--dark-bg);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* Loading Screen */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--gradient-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.5s ease;
}

.loader {
    text-align: center;
    padding: 20px;
}

.venzel-logo-loader {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    animation: logoSpin 2s linear infinite;
}

.logo-svg {
    width: 100%;
    height: 100%;
}

.logo-path {
    animation: logoGlow 2s ease-in-out infinite alternate;
}

.loading-text {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    animation: textPulse 1.5s ease-in-out infinite;
}

.loading-progress {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto;
}

/* Loading Screen Mobile */
@media (max-width: 768px) {
    .venzel-logo-loader {
        width: 60px;
        height: 60px;
    }
    
    .loading-text {
        font-size: 1.5rem;
    }
    
    .loading-progress {
        width: 150px;
    }
}

@media (max-width: 480px) {
    .venzel-logo-loader {
        width: 50px;
        height: 50px;
    }
    
    .loading-text {
        font-size: 1.2rem;
    }
    
    .loading-progress {
        width: 120px;
    }
}

.progress-bar {
    height: 100%;
    background: var(--gradient-primary);
    width: 0%;
    animation: progressLoad 3s ease-out forwards;
}

@keyframes logoSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes logoGlow {
    0% { filter: drop-shadow(0 0 10px rgba(139, 0, 255, 0.5)); }
    100% { filter: drop-shadow(0 0 20px rgba(255, 0, 255, 0.8)); }
}

@keyframes textPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes progressLoad {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(139, 0, 255, 0.2);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    box-shadow: var(--shadow-glow);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-primary);
    font-weight: 800;
    font-size: 1.5rem;
}

.nav-logo .logo-svg {
    width: 40px;
    height: 40px;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

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

.nav-cta .cta-button {
    background: var(--gradient-primary);
    color: white;
    padding: 12px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

#hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(10, 10, 10, 0.8) 100%);
}

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

.floating-shape {
    position: absolute;
    background: var(--gradient-primary);
    opacity: 0.1;
    animation: floatShape 8s ease-in-out infinite;
}

.shape-1 {
    width: 60px;
    height: 60px;
    top: 20%;
    left: 10%;
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    animation-delay: 0s;
}

.shape-2 {
    width: 40px;
    height: 40px;
    top: 60%;
    right: 15%;
    clip-path: polygon(25% 0%, 100% 0%, 75% 100%, 0% 100%);
    animation-delay: 1s;
}

.shape-3 {
    width: 80px;
    height: 80px;
    top: 30%;
    right: 20%;
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
    animation-delay: 2s;
}

.shape-4 {
    width: 50px;
    height: 50px;
    bottom: 30%;
    left: 20%;
    clip-path: polygon(30% 0%, 70% 0%, 100% 30%, 100% 70%, 70% 100%, 30% 100%, 0% 70%, 0% 30%);
    animation-delay: 3s;
}

.shape-5 {
    width: 35px;
    height: 35px;
    top: 15%;
    right: 40%;
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
    animation-delay: 4s;
}

.shape-6 {
    width: 70px;
    height: 70px;
    bottom: 20%;
    right: 30%;
    clip-path: polygon(50% 0%, 80% 10%, 100% 35%, 100% 70%, 80% 90%, 50% 100%, 20% 90%, 0% 70%, 0% 35%, 20% 10%);
    animation-delay: 5s;
}

.hero-content {
    text-align: center;
    z-index: 3;
    max-width: 900px;
    padding: 0 20px;
    position: relative;
}

.hero-brand-animation {
    margin-bottom: 10px;
    position: relative;
    z-index: 100;
}

.brand-container {
    position: relative;
}

.main-logo {
    width: 120px;
    height: 120px;
    margin: 0 auto 10px;
    animation: logoFloat 4s ease-in-out infinite;
    filter: drop-shadow(0 0 20px rgba(139, 0, 255, 0.6));
    position: relative;
    z-index: 100;
}

.main-logo-path {
    animation: logoColorShift 6s ease-in-out infinite;
}

.logo-text {
    font-family: var(--font-primary);
    font-size: 3.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(139, 0, 255, 0.8);
    margin-bottom: 10px;
    animation: textGlow 3s ease-in-out infinite alternate;
}

.brand-tagline {
    font-size: 1.1rem;
    color: var(--text-gray);
    font-weight: 300;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.8;
    animation: fadeInUp 1s ease-out 0.5s both;
}

.hero-headline {
    font-family: var(--font-primary);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 25px;
}

.highlight {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-subheadline {
    font-size: 1.3rem;
    color: var(--text-gray);
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 70px;
    margin-bottom: 50px;
}

.stat {
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.stat::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: var(--gradient-primary);
    opacity: 0.5;
}

.stat-number {
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 20px rgba(139, 0, 255, 0.4);
    text-align: center;
    width: 100%;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-gray);
    font-weight: 500;
    margin-top: 5px;
    text-align: center;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-cta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    justify-items: center;
    align-items: center;
    margin-bottom: 150px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.cta-primary {
    background: var(--gradient-primary);
    color: white;
    padding: 18px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 0 30px rgba(139, 0, 255, 0.4);
    border: 2px solid transparent;
    width: 280px;
    height: 60px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 50px rgba(139, 0, 255, 0.7);
    border-color: rgba(255, 255, 255, 0.3);
}

.cta-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: ctaShine 4s ease-in-out infinite;
}

.cta-secondary {
    background: transparent;
    color: var(--text-white);
    padding: 18px 25px;
    border: 2px solid rgba(139, 0, 255, 0.5);
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    width: 280px;
    height: 60px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transition: left 0.3s ease;
    z-index: -1;
}

.cta-secondary:hover::before {
    left: 0;
}

.cta-secondary:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(139, 0, 255, 0.3);
}

.scroll-indicator.enhanced {
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--text-gray);
    animation: scrollFloat 3s ease-in-out infinite;
    z-index: 5;
}

.scroll-animation {
    position: relative;
    width: 30px;
    height: 50px;
    margin: 0 auto 15px;
    border: 2px solid var(--primary-color);
    border-radius: 20px;
    background: rgba(139, 0, 255, 0.1);
}

.scroll-arrow.bounce {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--gradient-primary);
    border-radius: 50%;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-arrow.delay-1 {
    animation-delay: 0.3s;
}

.scroll-arrow.delay-2 {
    animation-delay: 0.6s;
}

.scroll-text {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 10px;
    display: block;
}

.scroll-line {
    width: 1px;
    height: 30px;
    background: var(--gradient-primary);
    margin: 0 auto;
    animation: scrollLineGrow 2s ease-in-out infinite;
}

@keyframes floatShape {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
        opacity: 0.1; 
    }
    50% { 
        transform: translateY(-20px) rotate(180deg); 
        opacity: 0.3; 
    }
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0px) rotateY(0deg); }
    50% { transform: translateY(-15px) rotateY(10deg); }
}

@keyframes logoColorShift {
    0%, 100% { filter: hue-rotate(0deg) drop-shadow(0 0 20px rgba(139, 0, 255, 0.6)); }
    33% { filter: hue-rotate(60deg) drop-shadow(0 0 25px rgba(255, 0, 255, 0.7)); }
    66% { filter: hue-rotate(120deg) drop-shadow(0 0 30px rgba(0, 255, 255, 0.8)); }
}

@keyframes textGlow {
    0% { text-shadow: 0 0 40px rgba(139, 0, 255, 0.8); }
    100% { text-shadow: 0 0 60px rgba(255, 0, 255, 1); }
}

@keyframes fadeInUp {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 0.8; transform: translateY(0); }
}

@keyframes ctaShine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    50% { transform: translateX(100%) translateY(100%) rotate(45deg); }
    100% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
}

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

@keyframes scrollBounce {
    0%, 100% { top: 8px; opacity: 1; }
    50% { top: 24px; opacity: 0.3; }
}

@keyframes scrollLineGrow {
    0%, 100% { height: 20px; opacity: 0.5; }
    50% { height: 40px; opacity: 1; }
}

/* Problem Section */
.problem-section {
    padding: 100px 0;
    background: var(--gradient-dark);
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    font-family: var(--font-primary);
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-gray);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.problem-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(139, 0, 255, 0.2);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(139, 0, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.problem-card:hover::before {
    left: 100%;
}

.problem-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.problem-icon {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}

.icon-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.2;
    animation: iconPulse 2s ease-in-out infinite;
}

.problem-card h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-white);
}

.problem-card p {
    color: var(--text-gray);
    line-height: 1.6;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); opacity: 0.2; }
    50% { transform: scale(1.1); opacity: 0.3; }
}

/* Transition Section */
.transition-section {
    padding: 80px 0;
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

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

.transition-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.transition-icon {
    margin-bottom: 30px;
}

.icon-orbit {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto;
}

.orbit-ring {
    position: absolute;
    border: 1px solid var(--primary-color);
    border-radius: 50%;
    opacity: 0.3;
}

.ring-1 {
    width: 60px;
    height: 60px;
    top: 30px;
    left: 30px;
    animation: orbitRotate 4s linear infinite;
}

.ring-2 {
    width: 90px;
    height: 90px;
    top: 15px;
    left: 15px;
    animation: orbitRotate 6s linear infinite reverse;
}

.ring-3 {
    width: 120px;
    height: 120px;
    top: 0;
    left: 0;
    animation: orbitRotate 8s linear infinite;
}

.orbit-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    animation: centerPulse 2s ease-in-out infinite;
}

.transition-content h3 {
    font-family: var(--font-primary);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 15px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.transition-content p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.transition-arrow {
    position: relative;
    width: 2px;
    height: 60px;
    margin: 0 auto;
}

.arrow-line {
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    animation: arrowGrow 2s ease-in-out infinite;
}

.arrow-head {
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 10px solid var(--primary-color);
    animation: arrowBounce 2s ease-in-out infinite;
}

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

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.6;
}

.particle-1 {
    top: 20%;
    left: 20%;
    animation: particleFloat 3s ease-in-out infinite;
}

.particle-2 {
    top: 30%;
    right: 25%;
    animation: particleFloat 4s ease-in-out infinite 0.5s;
}

.particle-3 {
    bottom: 30%;
    left: 30%;
    animation: particleFloat 3.5s ease-in-out infinite 1s;
}

.particle-4 {
    bottom: 40%;
    right: 20%;
    animation: particleFloat 4.5s ease-in-out infinite 1.5s;
}

.particle-5 {
    top: 50%;
    left: 50%;
    animation: particleFloat 3s ease-in-out infinite 2s;
}

@keyframes orbitRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

@keyframes arrowGrow {
    0%, 100% { height: 50px; opacity: 0.7; }
    50% { height: 70px; opacity: 1; }
}

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

@keyframes particleFloat {
    0%, 100% { transform: translateY(0px); opacity: 0.6; }
    50% { transform: translateY(-15px); opacity: 1; }
}

/* Solution Section */
.solution-section {
    padding: 100px 0;
    background: var(--dark-bg);
    overflow: hidden;
}

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

.solution-text h2 {
    font-family: var(--font-primary);
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 30px;
}

.solution-text p {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    line-height: 1.6;
}

.benefits-list {
    margin-bottom: 40px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.benefit-icon {
    width: 30px;
    height: 30px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    flex-shrink: 0;
}

.cta-solution {
    background: var(--gradient-secondary);
    color: white;
    padding: 18px 36px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 0 30px rgba(255, 0, 255, 0.3);
}

.cta-solution:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 40px rgba(255, 0, 255, 0.5);
}

.solution-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.mockup-container {
    position: relative;
}

.device-mockup {
    width: 300px;
    height: 200px;
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border-radius: 20px;
    padding: 20px;
    box-shadow: var(--shadow-strong);
    position: relative;
    overflow: hidden;
}

.device-mockup::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0.1;
    border-radius: 20px;
}

.screen {
    width: 100%;
    height: 100%;
    background: var(--dark-bg);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.mockup-content {
    padding: 15px;
    height: 100%;
}

.mockup-header {
    height: 20px;
    background: rgba(139, 0, 255, 0.3);
    border-radius: 5px;
    margin-bottom: 15px;
}

.conversion-chart {
    display: flex;
    align-items: end;
    gap: 10px;
    height: 80px;
}

.chart-bar {
    flex: 1;
    background: var(--gradient-primary);
    border-radius: 3px 3px 0 0;
    animation: chartGrow 2s ease-out forwards;
    transform-origin: bottom;
}

@keyframes chartGrow {
    0% { transform: scaleY(0); }
    100% { transform: scaleY(1); }
}

/* Services Section */
.services-section {
    padding: 100px 0;
    background: var(--gradient-dark);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.service-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(139, 0, 255, 0.2);
    border-radius: 25px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card.featured {
    border-color: var(--secondary-color);
    background: rgba(255, 0, 255, 0.05);
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--gradient-secondary);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

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

.service-icon {
    position: relative;
    width: 100px;
    height: 100px;
    margin: 0 auto 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.icon-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.2;
    animation: serviceIconGlow 3s ease-in-out infinite;
}

.service-card h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.service-card p {
    color: var(--text-gray);
    margin-bottom: 25px;
    line-height: 1.6;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 30px;
}

.service-features span {
    color: var(--text-gray);
    font-size: 0.9rem;
}

.service-price {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes serviceIconGlow {
    0%, 100% { transform: scale(1); opacity: 0.2; }
    50% { transform: scale(1.2); opacity: 0.4; }
}

/* Portfolio Section */
.portfolio-section {
    padding: 100px 0;
    background: var(--dark-bg);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .nav-container {
        display: flex;
        justify-content: space-between; /* Ajusta o espaçamento lateral do menu */
        align-items: center;
        padding: 0 15px;
    }

    .nav-logo {
        font-size: 1.2rem; /* Diminui um pouco o texto do logo */
    }

    .nav-cta .cta-button {
        padding: 8px 12px;       /* Diminui o tamanho do botão */
        font-size: 0.8rem;     /* Diminui o tamanho da fonte do botão */
    }
}



.portfolio-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    height: 300px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: var(--dark-secondary);
    border: 1px solid rgba(139, 0, 255, 0.2);
}

.portfolio-image {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.portfolio-preview {
    width: 100%;
    height: 100%;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preview-browser {
    width: 100%;
    max-width: 300px;
    height: 200px;
    background: #f5f5f5;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: transform 0.3s ease;
}

.browser-header {
    height: 30px;
    background: #e0e0e0;
    display: flex;
    align-items: center;
    padding: 0 12px;
    gap: 10px;
}

.browser-dots {
    display: flex;
    gap: 4px;
}

.browser-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ff5f57;
}

.browser-dots span:nth-child(2) {
    background: #ffbd2e;
}

.browser-dots span:nth-child(3) {
    background: #28ca42;
}

.browser-url {
    flex: 1;
    background: white;
    height: 18px;
    border-radius: 9px;
    font-size: 10px;
    display: flex;
    align-items: center;
    padding: 0 8px;
    color: #666;
}

.browser-content {
    height: calc(100% - 30px);
    position: relative;
}

.ecommerce-preview {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    position: relative;
}

.ecommerce-preview::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    height: 20px;
    background: linear-gradient(90deg, #8B00FF, #FF00FF);
    border-radius: 4px;
    opacity: 0.8;
}

.ecommerce-preview::after {
    content: '';
    position: absolute;
    bottom: 20px;
    left: 10px;
    right: 10px;
    height: 60px;
    background: linear-gradient(45deg, #333 25%, transparent 25%, transparent 75%, #333 75%);
    background-size: 20px 20px;
    opacity: 0.3;
    border-radius: 4px;
}

.saas-preview {
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
    position: relative;
}

.saas-preview::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 15px;
    width: 80px;
    height: 15px;
    background: #4CAF50;
    border-radius: 2px;
}

.saas-preview::after {
    content: '';
    position: absolute;
    bottom: 20px;
    left: 15px;
    right: 15px;
    height: 80px;
    background: linear-gradient(90deg, #e0e0e0 40%, #f5f5f5 40%, #f5f5f5 60%, #e0e0e0 60%);
    border-radius: 4px;
}

.institutional-preview {
    background: linear-gradient(135deg, #2c2c2c 0%, #1a1a1a 100%);
    position: relative;
}

.institutional-preview::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    height: 25px;
    background: linear-gradient(90deg, #FF6B35, #F7931E);
    border-radius: 4px;
    opacity: 0.9;
}

.institutional-preview::after {
    content: '';
    position: absolute;
    bottom: 15px;
    left: 10px;
    right: 10px;
    height: 100px;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><rect x="10" y="20" width="80" height="60" fill="%23444" rx="4"/><circle cx="30" cy="40" r="8" fill="%23666"/><circle cx="70" cy="40" r="8" fill="%23666"/></svg>');
    background-size: contain;
    background-repeat: no-repeat;
    opacity: 0.6;
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(139, 0, 255, 0.9), rgba(255, 0, 255, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 2;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(139, 0, 255, 0.3);
    border-color: var(--primary-color);
}

.portfolio-item:hover .preview-browser {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.05);
}

.portfolio-info {
    text-align: center;
    color: white;
    z-index: 3;
}

.portfolio-info h4 {
    font-family: var(--font-primary);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 10px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.portfolio-info p {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--accent-color);
    font-weight: 600;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.view-project {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    display: inline-block;
    text-decoration: none;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.view-project:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Testimonials Section */
.testimonials-section {
    padding: 100px 0;
    background: var(--gradient-dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.testimonial-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(139, 0, 255, 0.2);
    border-radius: 25px;
    padding: 40px 30px;
    transition: all 0.3s ease;
}

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

.testimonial-content {
    margin-bottom: 30px;
}

.stars {
    color: #FFD700;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.testimonial-content p {
    font-style: italic;
    line-height: 1.6;
    color: var(--text-gray);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
}

.author-info h4 {
    font-weight: 600;
    margin-bottom: 5px;
}

.author-info span {
    color: var(--text-gray);
    font-size: 0.9rem;
}

/* Pricing Section */
.pricing-section {
    padding: 100px 0;
    background: var(--dark-bg);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.pricing-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(139, 0, 255, 0.2);
    border-radius: 25px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.pricing-card.featured {
    border-color: var(--secondary-color);
    background: rgba(255, 0, 255, 0.05);
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-secondary);
    color: white;
    padding: 10px 25px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

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

.pricing-header {
    margin-bottom: 30px;
}

.pricing-header h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 10px;
}

.currency {
    font-size: 1.2rem;
    color: var(--text-gray);
}

.amount {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.period {
    font-size: 1.2rem;
    color: var(--text-gray);
}

.pricing-header p {
    color: var(--text-gray);
    font-size: 0.9rem;
}

.pricing-features {
    margin-bottom: 40px;
}

.feature {
    padding: 10px 0;
    border-bottom: 1px solid rgba(139, 0, 255, 0.1);
    color: var(--text-gray);
}

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

.pricing-cta {
    background: var(--gradient-primary);
    color: white;
    padding: 15px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    display: block;
    transition: all 0.3s ease;
}

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

/* Final CTA Section */
.final-cta-section {
    padding: 100px 0;
    background: var(--gradient-dark);
    text-align: center;
}

.cta-content h2 {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.3rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.urgency-elements {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 50px;
}

.urgency-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

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

.final-cta-button {
    background: var(--gradient-secondary);
    color: white;
    padding: 25px 50px;
    border-radius: 60px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.3rem;
    display: inline-flex;
    align-items: center;
    gap: 15px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 0 40px rgba(255, 0, 255, 0.4);
    margin-bottom: 30px;
}

.final-cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 60px rgba(255, 0, 255, 0.6);
}

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

.cta-pulse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 60px;
    animation: ctaPulse 2s ease-in-out infinite;
}

.cta-guarantee {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-top: 20px;
}

@keyframes ctaPulse {
    0%, 100% { transform: scale(1); opacity: 0.1; }
    50% { transform: scale(1.05); opacity: 0.2; }
}

/* Footer */
.footer {
    background: var(--dark-secondary);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(139, 0, 255, 0.2);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    font-family: var(--font-primary);
    font-weight: 800;
    font-size: 1.5rem;
}

.footer-logo .logo-svg {
    width: 50px;
    height: 50px;
}

.footer-info p {
    color: var(--text-gray);
    margin-bottom: 15px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-contact span {
    color: var(--text-gray);
    font-size: 0.9rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(139, 0, 255, 0.1);
    color: var(--text-gray);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-stats {
        gap: 60px;
    }
    
    .hero-cta {
        gap: 20px;
        max-width: 700px;
    }
    
    .cta-primary,
    .cta-secondary {
        width: 250px;
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-menu {
        display: none;
    }
    
    .hero {
        padding: 80px 0 60px;
        min-height: 90vh;
    }
    
    .hero-headline {
        font-size: 2.2rem;
        line-height: 1.2;
        margin-bottom: 20px;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 40px;
    }
    
    .hero-stats {
        flex-direction: row;
        gap: 30px;
        margin-bottom: 40px;
        justify-content: space-around;
        flex-wrap: wrap;
    }
    
    .stat {
        min-width: 80px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-label {
        font-size: 0.75rem;
    }
    
    .hero-cta {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-bottom: 90px;
        width: 100%;
    }
    
    .cta-primary,
    .cta-secondary {
        width: 100%;
        max-width: 280px;
        height: 50px;
        font-size: 1rem;
        margin: 0 auto;
    }
    
    .main-logo {
        width: 80px;
        height: 80px;
    }
    
    .logo-text {
        font-size: 2rem;
    }
    
    .brand-tagline {
        font-size: 0.8rem;
    }
    
    .solution-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .urgency-elements {
        flex-direction: column;
        gap: 20px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .scroll-indicator.enhanced {
        bottom: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    .hero {
        padding: 60px 0 40px;
    }
    
    .hero-headline {
        font-size: 1.8rem;
        line-height: 1.1;
    }
    
    .hero-description {
        font-size: 0.9rem;
        margin-bottom: 30px;
    }
    
    .logo-text {
        font-size: 1.8rem;
    }
    
    .main-logo {
        width: 60px;
        height: 60px;
    }
    
    .brand-tagline {
        font-size: 0.7rem;
    }
    
    .hero-stats {
        gap: 20px;
        margin-bottom: 30px;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.7rem;
    }
    
    .hero-cta {
        margin-bottom: 60px;
        gap: 12px;
    }
    
    .cta-primary,
    .cta-secondary {
        height: 45px;
        font-size: 0.9rem;
        padding: 12px 20px;
        max-width: 250px;
    }
    
    .final-cta-button {
        padding: 15px 20px;
        font-size: 0.9rem;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .cta-content h2 {
        font-size: 1.5rem;
    }
    
    .scroll-indicator.enhanced {
        bottom: 5px;
    }
    
    .scroll-text {
        font-size: 0.7rem;
    }
}

@media (max-width: 360px) {
    .hero-headline {
        font-size: 1.9rem;
    }
    
    .logo-text {
        font-size: 1.8rem;
    }
    
    .main-logo {
        width: 70px;
        height: 70px;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .cta-primary,
    .cta-secondary {
        font-size: 0.9rem;
        height: 48px;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .cta-primary:hover,
    .cta-secondary:hover,
    .service-card:hover,
    .portfolio-card:hover,
    .testimonial-card:hover,
    .pricing-card:hover {
        transform: none;
    }
    
    .cta-primary:active,
    .cta-secondary:active {
        transform: scale(0.98);
    }
    
    .service-card:active,
    .portfolio-card:active,
    .testimonial-card:active,
    .pricing-card:active {
        transform: scale(0.98);
    }
}

/* Mobile Performance Optimizations */
@media (max-width: 768px) {
    .floating-elements {
        display: none;
    }
    
    .hero-canvas {
        opacity: 0.3;
    }
    
    .particle {
        animation-duration: 8s;
    }
    
    .main-logo {
        animation-duration: 6s;
    }
    
    .scroll-animation {
        animation-duration: 2s;
    }
}

/* Utility Classes */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

.slide-up {
    transform: translateY(50px);
    opacity: 0;
    animation: slideUp 0.8s ease forwards;
}

@keyframes slideUp {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Loading Animation Complete */
.loading-complete {
    opacity: 0;
    pointer-events: none;
}