/*
    JG INTEGRA LTD - Modern VR Museum Tour App Website
    Redesigned with modern UI/UX
    2026
*/

:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --accent-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --dark-gradient: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    --light-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    
    --primary-color: #667eea;
    --primary-dark: #5568d3;
    --secondary-color: #764ba2;
    --accent-color: #4facfe;
    --text-dark: #1a202c;
    --text-medium: #4a5568;
    --text-light: #718096;
    --bg-white: #ffffff;
    --bg-light: #f7fafc;
    --bg-dark: #1a202c;
    
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 30px rgba(102, 126, 234, 0.3);
    
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --border-radius-xl: 32px;
    
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    --header-height: 80px;
    --max-width: 1280px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    width: 100%;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.7;
    overflow-x: hidden;
    width: 100%;
    margin: 0;
    padding: 0;
}

main {
    width: 100%;
    margin: 0;
    padding: 0;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 3rem;
    z-index: 1000;
    transition: all var(--transition-base);
}

header.scrolled {
    box-shadow: var(--shadow-md);
    background: rgba(255, 255, 255, 0.98);
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    letter-spacing: -0.5px;
    transition: transform var(--transition-base);
}

.logo:hover {
    transform: scale(1.05);
}

nav {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

nav a {
    color: var(--text-medium);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    transition: color var(--transition-base);
    padding: 0.5rem 0;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width var(--transition-base);
}

nav a:hover,
nav a.active {
    color: var(--primary-color);
}

nav a:hover::after,
nav a.active::after {
    width: 100%;
}

.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 0.5rem;
}

.burger span {
    width: 28px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
    transition: all var(--transition-base);
}

.burger.open span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.burger.open span:nth-child(2) {
    opacity: 0;
}

.burger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Main Hero Section - Alternative Design */
.main-hero {
    margin-top: var(--header-height);
    min-height: calc(100vh - var(--header-height));
    padding: 4rem 3rem 2rem;
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
    position: relative;
    overflow-x: hidden;
    overflow-y: visible;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

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

.hero-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: orbFloat 15s ease-in-out infinite;
}

.orb-1 {
    width: 700px;
    height: 700px;
    background: var(--primary-gradient);
    top: -300px;
    right: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 600px;
    height: 600px;
    background: var(--secondary-gradient);
    bottom: -250px;
    left: -150px;
    animation-delay: 3s;
}

.orb-3 {
    width: 500px;
    height: 500px;
    background: var(--accent-gradient);
    top: 30%;
    right: 10%;
    animation-delay: 6s;
}

.hero-lines {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(90deg, transparent 0%, rgba(102, 126, 234, 0.05) 50%, transparent 100%),
        linear-gradient(0deg, transparent 0%, rgba(118, 75, 162, 0.05) 50%, transparent 100%);
    background-size: 200px 200px;
    opacity: 0.6;
}

@keyframes orbFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

/* Content Wrapper */
.hero-content-wrapper {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
    margin-bottom: 3rem;
    width: 100%;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 3rem;
    box-sizing: border-box;
}

/* Text Section */
.hero-text-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.5rem 1rem;
    background: rgba(102, 126, 234, 0.08);
    border: 1px solid rgba(102, 126, 234, 0.15);
    border-radius: 30px;
    width: fit-content;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.label-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.2);
    }
}

.hero-main-title {
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 900;
    line-height: 1.1;
    color: var(--text-dark);
    margin: 0;
    letter-spacing: -2px;
}

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

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

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-medium);
    line-height: 1.8;
    max-width: 550px;
}

.hero-action-bar {
    display: flex;
    gap: 1.2rem;
    align-items: center;
    flex-wrap: wrap;
}

.hero-btn-primary,
.hero-btn-secondary {
    padding: 1.1rem 2.8rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.05rem;
    text-decoration: none;
    transition: all var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    position: relative;
    overflow: hidden;
}

.hero-btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

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

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

.hero-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
}

.btn-icon {
    font-size: 1.3rem;
    transition: transform var(--transition-base);
}

.hero-btn-primary:hover .btn-icon {
    transform: translateY(-3px) rotate(15deg);
}

.hero-btn-secondary {
    background: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 1.1rem 2rem;
}

.hero-btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

.play-icon {
    width: 32px;
    height: 32px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    padding-left: 2px;
    transition: all var(--transition-base);
}

.hero-btn-secondary:hover .play-icon {
    background: white;
    color: var(--primary-color);
    transform: scale(1.1);
}

.hero-trust-badges {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: var(--text-medium);
    font-weight: 500;
}

.trust-icon {
    width: 20px;
    height: 20px;
    background: var(--primary-gradient);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    flex-shrink: 0;
}

/* Visual Section */
.hero-visual-section {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 0 1rem;
}

.hero-image-container {
    position: relative;
    width: 100%;
    max-width: 550px;
    margin: 0 auto;
}

.image-frame {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.2);
    transform: perspective(1000px) rotateY(-8deg) rotateX(3deg);
    transition: transform var(--transition-slow);
}

.hero-image-container:hover .image-frame {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.02);
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
    position: relative;
    z-index: 1;
}

.image-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    z-index: 2;
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        left: -100%;
    }
    50%, 100% {
        left: 100%;
    }
}

.image-decoration {
    position: absolute;
    border-radius: 50%;
    filter: blur(30px);
    opacity: 0.5;
    z-index: 0;
}

.image-dec-1 {
    width: 200px;
    height: 200px;
    background: var(--primary-gradient);
    top: -50px;
    right: -50px;
    animation: float 8s ease-in-out infinite;
}

.image-dec-2 {
    width: 150px;
    height: 150px;
    background: var(--secondary-gradient);
    bottom: -40px;
    left: -40px;
    animation: float 10s ease-in-out infinite reverse;
}

/* Feature Cards */
.hero-feature-cards {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.feature-card {
    position: absolute;
    background: white;
    backdrop-filter: blur(20px);
    border-radius: 16px;
    padding: 1.2rem 1.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid rgba(102, 126, 234, 0.1);
    animation: cardFloat 8s ease-in-out infinite;
    pointer-events: auto;
    cursor: pointer;
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.2);
}

.feature-card.card-1 {
    top: 10%;
    right: -40px;
    animation-delay: 0s;
}

.feature-card.card-2 {
    bottom: 20%;
    left: -50px;
    animation-delay: 2.5s;
}

.feature-card.card-3 {
    top: 60%;
    right: -30px;
    animation-delay: 5s;
}

@media (max-width: 1400px) {
    .feature-card.card-1 {
        right: -20px;
    }
    
    .feature-card.card-2 {
        left: -30px;
    }
    
    .feature-card.card-3 {
        right: -15px;
    }
}

.feature-card-icon {
    font-size: 2.2rem;
    filter: drop-shadow(0 2px 4px rgba(102, 126, 234, 0.2));
}

.feature-card-info {
    display: flex;
    flex-direction: column;
}

.feature-card-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.2rem;
}

.feature-card-desc {
    font-size: 0.8rem;
    color: var(--text-light);
}

@keyframes cardFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Stats Bar */
.hero-stats-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    z-index: 2;
    flex-wrap: wrap;
    width: 100%;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
}

.stat-item-bar {
    text-align: center;
    min-width: 120px;
}

.stat-number-bar {
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-text-bar {
    font-size: 0.9rem;
    color: var(--text-medium);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, transparent, rgba(102, 126, 234, 0.3), transparent);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .main-hero {
        padding: 4rem 2rem 2rem;
    }
    
    .hero-content-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 0 1rem;
    }
    
    .hero-visual-section {
        order: -1;
        padding: 0;
    }
    
    .hero-text-section {
        text-align: center;
        align-items: center;
    }
    
    .hero-subtitle {
        max-width: 100%;
    }
    
    .hero-action-bar {
        justify-content: center;
    }
    
    .hero-trust-badges {
        justify-content: center;
    }
    
    .feature-card {
        display: none;
    }
}

@media (max-width: 768px) {
    .main-hero {
        padding: 2rem 1.5rem 1.5rem;
        overflow-x: hidden;
    }
    
    .hero-content-wrapper {
        padding: 0;
    }
    
    .hero-visual-section {
        padding: 0;
    }
    
    .hero-main-title {
        font-size: clamp(2rem, 8vw, 3.5rem);
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-action-bar {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-btn-primary,
    .hero-btn-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .hero-trust-badges {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-stats-bar {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .stat-divider {
        width: 60px;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.3), transparent);
    }
    
    .feature-card {
        display: none;
    }
}

/* Section Styles */
.section {
    max-width: var(--max-width);
    margin: 5rem auto;
    padding: 4rem 3rem;
    position: relative;
}

/* Decorative background patterns for sections */
#features::before {
    content: '✨';
    position: absolute;
    top: 10%;
    right: 5%;
    font-size: 12rem;
    opacity: 0.03;
    z-index: 0;
    pointer-events: none;
}

#benefits::before {
    content: '🌟';
    position: absolute;
    top: 20%;
    left: 3%;
    font-size: 10rem;
    opacity: 0.03;
    z-index: 0;
    pointer-events: none;
}

#about::before {
    content: '🏛️';
    position: absolute;
    bottom: 10%;
    right: 8%;
    font-size: 8rem;
    opacity: 0.03;
    z-index: 0;
    pointer-events: none;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 3rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-title::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.05) 0%, transparent 70%);
    z-index: -1;
    border-radius: 50%;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-gradient);
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(102, 126, 234, 0.5);
}

.section-content {
    font-size: 1.1rem;
    color: var(--text-medium);
    line-height: 1.8;
}

/* Features Slider */
.slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.slider-item {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.slider-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.slider-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.slider-item:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
    filter: drop-shadow(0 4px 8px rgba(102, 126, 234, 0.2));
    animation: floatIcon 3s ease-in-out infinite;
}

.slider-item:nth-child(2) .feature-icon {
    animation-delay: 0.2s;
}

.slider-item:nth-child(3) .feature-icon {
    animation-delay: 0.4s;
}

.slider-item:nth-child(4) .feature-icon {
    animation-delay: 0.6s;
}

.slider-item:nth-child(5) .feature-icon {
    animation-delay: 0.8s;
}

.slider-item h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
    position: relative;
}

.slider-item p {
    color: var(--text-medium);
    line-height: 1.7;
}

/* Accordion */
.accordion {
    max-width: 800px;
    margin: 3rem auto 0;
}

.accordion-item {
    background: white;
    border-radius: var(--border-radius-md);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.accordion-item:hover {
    box-shadow: var(--shadow-md);
}

.accordion-title {
    padding: 1.5rem 2rem;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-base);
    position: relative;
}

.accordion-title::after {
    content: '+';
    font-size: 1.8rem;
    font-weight: 300;
    color: var(--primary-color);
    transition: transform var(--transition-base);
}

.accordion-title.open {
    color: var(--primary-color);
}

.accordion-title.open::after {
    content: '−';
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-base);
    padding: 0 2rem;
    color: var(--text-medium);
    line-height: 1.8;
}

.accordion-content.open {
    max-height: 500px;
    padding: 0 2rem 1.5rem 2rem;
}

/* Benefits Section */
#benefits .section-content ul {
    list-style: none;
    max-width: 700px;
    margin: 0 auto;
}

#benefits .section-content ul li {
    padding: 1.5rem;
    margin-bottom: 1rem;
    background: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    position: relative;
    padding-left: 3.5rem;
    transition: all var(--transition-base);
    border-left: 4px solid transparent;
}

#benefits .section-content ul li::before {
    content: '✓';
    position: absolute;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    background: var(--primary-gradient);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
}

#benefits .section-content ul li:hover {
    transform: translateX(8px);
    border-left-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

/* CTA Section */
.cta-section {
    background: var(--primary-gradient);
    border-radius: var(--border-radius-xl);
    padding: 5rem 3rem;
    text-align: center;
    margin: 5rem auto;
    max-width: var(--max-width);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-section h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: white;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.cta-section p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2.5rem;
    position: relative;
    z-index: 2;
}

.cta-section a {
    background: white;
    color: var(--primary-color);
    padding: 1.2rem 3rem;
    border-radius: var(--border-radius-md);
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    display: inline-block;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
}

.cta-section a:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-xl);
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: var(--border-radius-md);
    margin-bottom: 1.5rem;
    font-size: 1rem;
    font-family: inherit;
    transition: all var(--transition-base);
    background: var(--bg-light);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.contact-form button {
    width: 100%;
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 1.2rem;
    border-radius: var(--border-radius-md);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.contact-form button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.contact-form button:active {
    transform: translateY(0);
}

#contact .section-content > div {
    margin-top: 3rem;
    padding: 2rem;
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
}

#contact .section-content strong {
    color: var(--primary-color);
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

#contact .section-content a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-base);
}

#contact .section-content a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Footer */
footer {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 4rem 3rem 2rem;
    margin-top: 5rem;
}

.footer-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    color: white;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

.footer-section p {
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all var(--transition-base);
    display: inline-block;
}

.footer-section ul li a:hover {
    color: white;
    transform: translateX(5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Cookie Popup */
#cookie-popup {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    padding: 1.5rem 2rem;
    z-index: 10000;
    display: none;
    max-width: 90vw;
    width: 500px;
    border: 1px solid rgba(102, 126, 234, 0.2);
}

#cookie-popup.show {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

#cookie-popup a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

#cookie-popup button {
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

#cookie-popup button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .main-hero {
        flex-direction: column;
        text-align: center;
        padding: 3rem 2rem;
    }
    
    .main-hero-content {
        max-width: 100%;
        margin-bottom: 3rem;
    }
    
    .hero-cta {
        justify-content: center;
    }
}

@media (max-width: 900px) {
    header {
        padding: 0 1.5rem;
    }
    
    nav {
        display: none;
        position: absolute;
        top: var(--header-height);
        right: 0;
        background: white;
        flex-direction: column;
        width: 280px;
        padding: 2rem;
        box-shadow: var(--shadow-xl);
        border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
        gap: 1.5rem;
    }
    
    nav.open {
        display: flex;
    }
    
    .burger {
        display: flex;
    }
    
    .section {
        padding: 3rem 2rem;
    }
    
    .slider {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .main-hero {
        padding: 2rem 1.5rem;
        min-height: auto;
    }
    
    .section {
        padding: 2.5rem 1.5rem;
        margin: 3rem auto;
    }
    
    .cta-section {
        padding: 3rem 2rem;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    footer {
        padding: 3rem 1.5rem 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    #cookie-popup {
        width: calc(100vw - 2rem);
        padding: 1.5rem;
    }
    
    #cookie-popup.show {
        flex-direction: column;
        align-items: stretch;
    }
    
    #cookie-popup button {
        width: 100%;
    }
    
    .statistics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .technology-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-question {
        padding: 1.2rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .faq-answer {
        padding: 0 1.5rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 1.5rem 1.2rem 1.5rem;
    }
}

/* Statistics Section */
.statistics-section {
    background: var(--primary-gradient);
    color: white;
    position: relative;
    overflow: hidden;
}

.statistics-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.statistics-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite reverse;
}

.statistics-section .section-title {
    color: white;
    -webkit-text-fill-color: white;
    background: none;
}

.statistics-section .section-title::after {
    background: white;
}

.statistics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
    position: relative;
    z-index: 2;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

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

.stat-item:hover::before {
    left: 100%;
}

.stat-item:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.stat-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
    animation: bounce 2s ease-in-out infinite;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
    font-weight: 500;
}

/* Testimonials Section */
.testimonials-section {
    background: var(--bg-light);
    position: relative;
}

.testimonials-section::before {
    content: '💬';
    position: absolute;
    top: 5%;
    right: 5%;
    font-size: 8rem;
    opacity: 0.03;
    z-index: 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    position: relative;
    z-index: 2;
}

.testimonial-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 6rem;
    color: var(--primary-color);
    opacity: 0.1;
    font-family: Georgia, serif;
    line-height: 1;
}

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

.testimonial-stars {
    color: #ffc107;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.testimonial-text {
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: 2rem;
    font-style: italic;
    position: relative;
    z-index: 1;
}

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

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.testimonial-name {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.2rem;
}

.testimonial-role {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Technology Section */
.technology-section {
    position: relative;
    overflow: hidden;
}

.technology-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.technology-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    position: relative;
    z-index: 2;
}

.tech-item {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.tech-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.tech-item:hover::before {
    transform: scaleX(1);
}

.tech-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.tech-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: block;
    filter: drop-shadow(0 4px 8px rgba(102, 126, 234, 0.2));
    animation: floatIcon 3s ease-in-out infinite;
}

.tech-item:nth-child(even) .tech-icon {
    animation-delay: 0.5s;
}

.tech-item h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.tech-item p {
    color: var(--text-medium);
    line-height: 1.7;
}

/* FAQ Section */
.faq-section {
    background: var(--bg-light);
    position: relative;
}

.faq-section::before {
    content: '❓';
    position: absolute;
    top: 10%;
    left: 5%;
    font-size: 10rem;
    opacity: 0.03;
    z-index: 0;
}

.faq-container {
    max-width: 900px;
    margin: 3rem auto 0;
    position: relative;
    z-index: 2;
}

.faq-item {
    background: white;
    border-radius: var(--border-radius-md);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--text-dark);
    transition: all var(--transition-base);
    user-select: none;
}

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

.faq-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 300;
    transition: transform var(--transition-base);
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-base);
    padding: 0 2rem;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 2rem 1.5rem 2rem;
}

.faq-answer p {
    color: var(--text-medium);
    line-height: 1.8;
    margin: 0;
}

/* Decorative Elements */
.section {
    position: relative;
}

.section::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.05) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

/* Floating Animation */
@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg);
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg);
    }
}

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

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

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

.section {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-gradient);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-gradient);
}

/* Policy Pages Styles */
.policy-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
    line-height: 1.8;
    animation: fadeInUp 0.6s ease-out;
}

.policy-content h1 {
    font-size: clamp(2rem, 5vw, 2.5rem);
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.policy-content h2 {
    font-size: clamp(1.5rem, 4vw, 1.8rem);
    font-weight: 700;
    color: var(--primary-color);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid rgba(102, 126, 234, 0.1);
}

.policy-content h3 {
    font-size: clamp(1.1rem, 3vw, 1.3rem);
    font-weight: 600;
    color: var(--text-dark);
    margin-top: 1.5rem;
    margin-bottom: 0.8rem;
}

.policy-content p {
    color: var(--text-medium);
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.policy-content ul,
.policy-content ol {
    margin: 1.2rem 0;
    padding-left: 2rem;
    color: var(--text-medium);
}

.policy-content li {
    margin-bottom: 0.8rem;
    line-height: 1.7;
}

.policy-content strong {
    color: var(--text-dark);
    font-weight: 600;
}

.policy-content a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-base);
    border-bottom: 1px solid transparent;
}

.policy-content a:hover {
    color: var(--primary-dark);
    border-bottom-color: var(--primary-color);
}

.last-updated {
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-base);
    padding: 0.8rem 1.5rem;
    background: rgba(102, 126, 234, 0.1);
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(102, 126, 234, 0.2);
}

.back-link:hover {
    color: white;
    background: var(--primary-gradient);
    transform: translateX(-5px);
    box-shadow: var(--shadow-md);
}

.highlight-box {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    border-left: 4px solid var(--primary-color);
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
}

.highlight-box p {
    margin-bottom: 0;
}

.highlight-box strong {
    color: var(--primary-color);
}

/* Policy page section styling */
.policy-content .section {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: 3rem;
    margin: 2rem 0;
}

@media (max-width: 768px) {
    .policy-content {
        padding: 1.5rem;
    }
    
    .policy-content h1 {
        font-size: 2rem;
    }
    
    .policy-content h2 {
        font-size: 1.5rem;
    }
    
    .policy-content h3 {
        font-size: 1.2rem;
    }
    
    .highlight-box {
        padding: 1.2rem;
    }
    
    .back-link {
        width: 100%;
        justify-content: center;
    }
}