:root {
    --primary-gradient-start: #6366f1;
    --primary-gradient-end: #8b5cf6;
    --accent-cyan: #06b6d4;
    --accent-magenta: #ec4899;
    --accent-gold: #f59e0b;
    --success: #10b981;
    --error: #ef4444;
    --warning: #f59e0b;
    --info: #0ea5e9;
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.15);
    --glass-shadow: rgba(0, 0, 0, 0.25);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-tertiary: rgba(255, 255, 255, 0.5);
    --background-dark: #0a0a0f;
    --background-gradient-1: #1a1a2e;
    --background-gradient-2: #16213e;
    --background-gradient-3: #0f3460;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, var(--background-dark) 0%, var(--background-gradient-1) 50%, var(--background-gradient-2) 100%);
    min-height: 100vh;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    overflow: hidden;
}

.animated-bg::before,
.animated-bg::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

.animated-bg::before {
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--accent-cyan));
    top: -200px;
    right: -200px;
}

.animated-bg::after {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, var(--accent-magenta), var(--primary-gradient-end));
    bottom: -150px;
    left: -150px;
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(50px, 50px) rotate(5deg); }
    50% { transform: translate(0, 100px) rotate(0deg); }
    75% { transform: translate(-50px, 50px) rotate(-5deg); }
}

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

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: 0 8px 32px var(--glass-shadow);
}

.glass-card-light {
    background: rgba(255, 255, 255, 0.12);
}

nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all 0.3s ease;
}

nav.scrolled {
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
}

.logo-text span {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--text-primary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 24px;
    cursor: pointer;
}

.hero {
    padding: 160px 0 100px;
    text-align: center;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.1;
}

.hero h1 span {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--accent-cyan), var(--accent-magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 48px;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 500;
}

.badge-premium {
    background: linear-gradient(135deg, var(--accent-gold), #d97706);
    color: white;
}

.badge-new {
    background: linear-gradient(135deg, var(--success), #059669);
    color: white;
}

.badge-update {
    background: linear-gradient(135deg, var(--info), #0284c7);
    color: white;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 16px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    color: white;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.5);
}

.btn-secondary {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
}

.btn-icon {
    width: 24px;
    height: 24px;
}

.phone-mockup {
    max-width: 320px;
    margin: 60px auto 0;
    position: relative;
}

.phone-mockup img {
    width: 100%;
    border-radius: 40px;
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.4);
}

.features {
    padding: 100px 0;
}

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

.section-tag {
    display: inline-block;
    padding: 8px 16px;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.feature-card {
    padding: 32px;
    transition: transform 0.3s ease;
}

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

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 20px;
}

.feature-icon.purple { background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end)); }
.feature-icon.cyan { background: linear-gradient(135deg, var(--accent-cyan), #0891b2); }
.feature-icon.magenta { background: linear-gradient(135deg, var(--accent-magenta), #db2777); }
.feature-icon.gold { background: linear-gradient(135deg, var(--accent-gold), #d97706); }
.feature-icon.green { background: linear-gradient(135deg, var(--success), #059669); }
.feature-icon.blue { background: linear-gradient(135deg, var(--info), #0284c7); }

.feature-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.feature-description {
    color: var(--text-secondary);
    font-size: 15px;
}

.stats {
    padding: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    text-align: center;
}

.stat-item {
    padding: 32px;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 14px;
}

.download {
    padding: 100px 0;
}

.download-content {
    padding: 60px;
    text-align: center;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.store-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 28px;
    background: white;
    color: #1a1a2e;
    border-radius: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.store-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}

.store-btn.coming-soon {
    opacity: 0.6;
    cursor: not-allowed;
}

.store-btn svg {
    width: 32px;
    height: 32px;
}

.store-info {
    text-align: left;
}

.store-label {
    font-size: 11px;
    opacity: 0.7;
}

.store-name {
    font-size: 18px;
    font-weight: 600;
}

footer {
    padding: 60px 0 30px;
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    color: var(--text-secondary);
}

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

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

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid var(--glass-border);
    flex-wrap: wrap;
    gap: 16px;
}

.footer-copyright {
    color: var(--text-tertiary);
    font-size: 14px;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border-radius: 10px;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary-gradient-start);
    color: white;
}

.page-header {
    padding: 140px 0 60px;
    text-align: center;
}

.page-content {
    padding: 0 0 100px;
}

.content-card {
    padding: 48px;
    margin-bottom: 24px;
}

.content-card h2 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.content-card h3 {
    font-size: 1.2rem;
    margin: 24px 0 12px;
    color: var(--text-primary);
}

.content-card p {
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.content-card ul {
    color: var(--text-secondary);
    margin: 16px 0;
    padding-left: 24px;
}

.content-card li {
    margin-bottom: 8px;
}

.content-card a {
    color: var(--accent-cyan);
    text-decoration: none;
}

.content-card a:hover {
    text-decoration: underline;
}

.last-updated {
    font-size: 14px;
    color: var(--text-tertiary);
    margin-top: 32px;
    padding-top: 16px;
    border-top: 1px solid var(--glass-border);
}

.contact-form {
    margin-top: 32px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-gradient-start);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.faq-item {
    margin-bottom: 16px;
    padding: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-item:hover {
    background: rgba(255, 255, 255, 0.15);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 1.1rem;
}

.faq-answer {
    margin-top: 16px;
    color: var(--text-secondary);
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-icon {
    font-size: 24px;
    transition: transform 0.3s ease;
}

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

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.contact-method {
    padding: 32px;
    text-align: center;
}

.contact-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
}

.contact-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.contact-detail {
    color: var(--text-secondary);
    font-size: 14px;
}

.contact-detail a {
    color: var(--accent-cyan);
    text-decoration: none;
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10, 10, 15, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--glass-border);
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .download-content {
        padding: 40px 24px;
    }

    .download-buttons {
        flex-direction: column;
        align-items: center;
    }

    .store-btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    .content-card {
        padding: 24px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (prefers-color-scheme: light) {
    :root {
        --glass-bg: rgba(0, 0, 0, 0.05);
        --glass-border: rgba(0, 0, 0, 0.1);
        --glass-shadow: rgba(0, 0, 0, 0.1);
        --text-primary: #1a1a2e;
        --text-secondary: rgba(26, 26, 46, 0.7);
        --text-tertiary: rgba(26, 26, 46, 0.5);
    }

    body {
        background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #cbd5e1 100%);
    }

    nav.scrolled {
        background: rgba(248, 250, 252, 0.9);
    }

    .store-btn {
        background: #1a1a2e;
        color: white;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.hero-trust {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 14px;
}

.trust-icon {
    font-size: 18px;
}

.audience {
    padding: 80px 0;
}

.laws {
    padding: 100px 0;
    background: rgba(0, 0, 0, 0.2);
}

.laws-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.law-card {
    padding: 24px;
    text-align: center;
    transition: transform 0.3s ease;
}

.law-card:hover {
    transform: translateY(-4px);
}

.law-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.law-card h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.law-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.pro {
    padding: 100px 0;
}

.pro-content {
    padding: 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pro-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-gold), #d97706, var(--accent-gold));
}

.pro-badge {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, var(--accent-gold), #d97706);
    border-radius: 100px;
    font-size: 14px;
    font-weight: 700;
    color: white;
    margin-bottom: 24px;
}

.pro-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 500px;
    margin: 32px auto 0;
    text-align: left;
}

.pro-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    color: var(--text-secondary);
}

.pro-check {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--success), #059669);
    border-radius: 50%;
    font-size: 12px;
    color: white;
    flex-shrink: 0;
}

.download-info {
    margin-top: 32px;
    color: var(--text-tertiary);
    font-size: 14px;
}

@media (max-width: 768px) {
    .hero-trust {
        gap: 16px;
    }
    
    .trust-item {
        font-size: 12px;
    }
    
    .pro-content {
        padding: 40px 24px;
    }
    
    .pro-features {
        text-align: left;
    }
    
    .laws-grid {
        grid-template-columns: 1fr;
    }
}