body {
    overflow-x: hidden;
}

/* Animations */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 20px rgba(192, 255, 0, 0.4);
    }

    50% {
        transform: scale(1.02);
        box-shadow: 0 0 40px rgba(192, 255, 0, 0.6);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% center;
    }

    100% {
        background-position: 200% center;
    }
}

/* Hero Section */
.hero {
    min-height: 90vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 100px 60px;
    position: relative;
    max-width: 1600px;
    margin: 0 auto;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(192, 255, 0, 0.1);
    border: 1px solid rgba(192, 255, 0, 0.3);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: #c0ff00;
    margin-bottom: 24px;
    animation: slideUp 0.8s ease-out both;
}

.hero-badge svg {
    stroke: #c0ff00;
}

.hero h1 {
    font-size: clamp(48px, 7vw, 92px);
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 24px;
    line-height: 1.1;
    letter-spacing: -2px;
    animation: slideUp 0.8s ease-out 0.1s both;
}

.hero h1 .highlight {
    background: linear-gradient(135deg, #c0ff00 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-description {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
    animation: slideUp 0.8s ease-out 0.2s both;
}

.hero-description strong {
    color: #c0ff00;
}

.hero-cta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    animation: slideUp 0.8s ease-out 0.3s both;
    justify-content: center;
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #c0ff00 0%, #00ff88 100%);
    color: #000000;
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 30px rgba(192, 255, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 0 50px rgba(192, 255, 0, 0.5);
}

.btn-primary.large {
    padding: 20px 40px;
    font-size: 18px;
}

.btn-primary svg {
    stroke: #000000;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: #ffffff;
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-secondary:hover {
    border-color: #c0ff00;
    color: #c0ff00;
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(192, 255, 0, 0.2);
}

.btn-secondary svg {
    stroke: currentColor;
}

/* Features Section */
.features-section {
    padding: 120px 60px;
    max-width: 1400px;
    margin: 0 auto;
}

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

.section-badge {
    display: inline-block;
    background: rgba(192, 255, 0, 0.1);
    border: 1px solid rgba(192, 255, 0, 0.3);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    color: #c0ff00;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.section-header h2 {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
}

.section-header h2 .highlight {
    background: linear-gradient(135deg, #c0ff00 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.6);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 40px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(192, 255, 0, 0.5), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(192, 255, 0, 0.3);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(192, 255, 0, 0.1);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(192, 255, 0, 0.15) 0%, rgba(0, 255, 136, 0.15) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all 0.4s ease;
}

.feature-icon svg {
    stroke: #c0ff00;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 0 30px rgba(192, 255, 0, 0.3);
}

.feature-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}

/* Stats Section */
.stats-section {
    padding: 80px 60px;
    background: rgba(192, 255, 0, 0.03);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(192, 255, 0, 0.1);
    border-bottom: 1px solid rgba(192, 255, 0, 0.1);
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 56px;
    font-weight: 900;
    background: linear-gradient(135deg, #c0ff00 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 60px;
    background: linear-gradient(180deg, transparent, rgba(192, 255, 0, 0.3), transparent);
}

/* Android App Promo Section */
.app-promo-section {
    padding: 80px 60px;
    max-width: 1400px;
    margin: 0 auto;
}

.app-promo-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
    background: linear-gradient(135deg, rgba(192, 255, 0, 0.05) 0%, rgba(0, 255, 136, 0.03) 100%);
    border: 1px solid rgba(192, 255, 0, 0.15);
    border-radius: 32px;
    padding: 60px;
    position: relative;
    overflow: hidden;
}

.app-promo-content::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(192, 255, 0, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.app-promo-left {
    flex: 1;
    position: relative;
    z-index: 1;
}

.app-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #c0ff00 0%, #00ff88 100%);
    color: #000000;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.app-badge svg {
    stroke: #000000;
}

.app-promo-left h2 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 16px;
    line-height: 1.2;
}

.app-promo-left h2 .highlight {
    background: linear-gradient(135deg, #c0ff00 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.app-promo-left p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    max-width: 450px;
}

.app-promo-right {
    position: relative;
    z-index: 1;
}

/* App Phone Mockup */
.app-phone-mockup {
    perspective: 1200px;
}

.app-phone-frame {
    width: 220px;
    height: 440px;
    background: linear-gradient(145deg, #1a1a1a 0%, #0a0a0a 100%);
    border-radius: 36px;
    padding: 12px;
    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.6),
        0 0 60px rgba(192, 255, 0, 0.1),
        inset 0 1px 1px rgba(255, 255, 255, 0.1);
    transform: rotateY(-8deg) rotateX(3deg);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.app-phone-frame:hover {
    transform: rotateY(-3deg) rotateX(1deg) scale(1.03);
    box-shadow:
        0 40px 100px rgba(0, 0, 0, 0.7),
        0 0 80px rgba(192, 255, 0, 0.15),
        inset 0 1px 1px rgba(255, 255, 255, 0.1);
}

.app-phone-notch {
    position: absolute;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 24px;
    background: #000000;
    border-radius: 20px;
    z-index: 10;
}

.app-phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #0d0d0d 0%, #050505 100%);
    border-radius: 28px;
    padding: 50px 20px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.app-screen-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-bottom: 40px;
}

.app-screen-logo {
    width: 50px;
    height: 50px;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(192, 255, 0, 0.4));
}

.app-screen-title {
    font-size: 16px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 1px;
}

.app-screen-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    flex: 1;
}

.app-screen-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 20px;
    border-radius: 16px;
    font-weight: 600;
    font-size: 15px;
    cursor: default;
    /* Make it clear it's not clickable */
}

.app-screen-btn.email-btn {
    background: linear-gradient(135deg, rgba(192, 255, 0, 0.15) 0%, rgba(0, 255, 136, 0.1) 100%);
    border: 1px solid rgba(192, 255, 0, 0.3);
    color: #c0ff00;
}

.app-screen-btn.email-btn svg {
    stroke: #c0ff00;
}

.app-screen-btn.vpn-btn {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.15) 0%, rgba(192, 255, 0, 0.1) 100%);
    border: 1px solid rgba(0, 255, 136, 0.3);
    color: #00ff88;
}

.app-screen-btn.vpn-btn svg {
    stroke: #00ff88;
}

.app-screen-footer {
    margin-top: auto;
    padding-top: 20px;
}

.app-version {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.3);
    font-weight: 500;
}

/* CTA Section */
.cta-section {
    padding: 120px 60px;
    text-align: center;
    position: relative;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(192, 255, 0, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

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

.cta-content h2 {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
}

.cta-content h2 .highlight {
    background: linear-gradient(135deg, #c0ff00 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-content p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.6);
    max-width: 600px;
    margin: 0 auto 40px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hero {
        min-height: 100vh;
        padding: 40px 24px;
        justify-content: center;
        align-items: center;
        margin-top: -80px;
    }

    .hero-content {
        text-align: center;
    }

    .hero-description {
        font-size: 16px;
    }

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

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .features-section {
        padding: 80px 24px;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .feature-card {
        padding: 30px;
    }

    .stats-section {
        padding: 60px 24px;
    }

    .stats-container {
        gap: 30px;
    }

    .stat-number {
        font-size: 40px;
    }

    .stat-divider {
        display: none;
    }

    .vpn-banner-section {
        padding: 40px 24px;
    }

    .vpn-banner {
        padding: 30px;
    }

    .app-promo-section {
        padding: 40px 24px;
    }

    .app-promo-content {
        flex-direction: column;
        text-align: center;
        padding: 40px 30px;
    }

    .app-promo-left h2 {
        font-size: 24px;
    }

    .app-promo-left p {
        max-width: 100%;
    }

    .app-phone-frame {
        transform: none;
        width: 200px;
        height: 400px;
    }

    .app-phone-frame:hover {
        transform: scale(1.02);
    }

    .cta-section {
        padding: 80px 24px;
    }

    .cta-content p {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 36px;
        letter-spacing: -1px;
    }

    .section-header h2,
    .cta-content h2 {
        font-size: 28px;
    }

    .stat-item {
        min-width: 120px;
    }

    .app-phone-frame {
        width: 180px;
        height: 360px;
    }

    .app-screen-btn {
        padding: 14px 16px;
        font-size: 14px;
    }
}