:root {
    --bg-main: #0B0B0E;
    --bg-secondary: #141419;
    --bg-card: #1C1C24;
    --text-main: #FFFFFF;
    --text-muted: #A1A1AA;
    --accent: #8B5CF6;
    --accent-glow: rgba(139, 92, 246, 0.5);
    --accent-hover: #7C3AED;
    --border: rgba(255, 255, 255, 0.08);
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: var(--text-main);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--accent);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.highlight {
    color: var(--accent);
    background: linear-gradient(135deg, #A78BFA, #8B5CF6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    background-color: rgba(11, 11, 14, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    z-index: 100;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: -0.02em;
    color: var(--text-main);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
}

.nav-links a.nav-privacy {
    color: var(--text-main);
}

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

/* Hero */
.hero {
    margin-top: 120px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4rem;
    min-height: 80vh;
}

.hero-content {
    flex: 1;
}

.badge {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    background-color: rgba(139, 92, 246, 0.1);
    color: #A78BFA;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.04em;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

/* App Store Button */
.app-store-btn {
    display: inline-flex;
    align-items: center;
    background-color: #fff;
    color: #000;
    border-radius: 12px;
    padding: 0.8rem 1.2rem;
    gap: 12px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.app-store-btn:hover {
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.15);
}

.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.1;
}

.btn-small {
    font-size: 0.7rem;
    font-weight: 500;
}

.btn-large {
    font-size: 1.3rem;
    font-weight: 600;
}

.hero-image {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
}

.image-glow {
    position: absolute;
    width: 60%;
    height: 80%;
    background: var(--accent);
    filter: blur(100px);
    opacity: 0.2;
    border-radius: 50%;
    z-index: -1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.mockup {
    max-width: 320px;
}

/* Features */
.features-section {
    padding: 8rem 0;
    background-color: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: 6rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.feature-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 5rem;
    margin-bottom: 8rem;
}

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

.feature-row.reverse {
    flex-direction: row-reverse;
}

.feature-text {
    flex: 1;
    max-width: 500px;
}

.feature-text h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.feature-text p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.feature-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.feature-visual::before {
    content: '';
    position: absolute;
    width: 80%;
    height: 80%;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    filter: blur(60px);
    z-index: -1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.feature-visual img {
    max-width: 280px;
    transition: transform 0.5s ease;
}

.feature-row:hover .feature-visual img {
    transform: translateY(-10px);
}

/* Pricing */
.pricing-section {
    padding: 8rem 0;
    position: relative;
    overflow: hidden;
}

.pricing-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 4rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #A78BFA, #8B5CF6, #EC4899);
}

.pricing-tag {
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.pricing-card h2 {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    margin-bottom: 0.5rem;
}

.no-subs {
    font-size: 1.8rem;
    color: var(--text-main);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.pricing-desc {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 3rem auto;
}

.cta-large {
    display: inline-block;
    background-color: var(--accent);
    color: white;
    padding: 1.2rem 2.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.2s ease;
    box-shadow: 0 4px 14px 0 var(--accent-glow);
}

.cta-large:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
    color: white;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border);
    padding: 3rem 0;
    background-color: var(--bg-main);
}

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

.footer-logo {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.footer-left p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--text-main);
}

/* Responsive */
@media (max-width: 900px) {
    .feature-row, .feature-row.reverse {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        margin-top: 100px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        margin: 0 auto 2.5rem auto;
    }
    
    .pricing-card h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 600px) {
    .nav-links {
        display: none;
    }
    
    .pricing-card {
        padding: 2rem;
    }
    
    .footer-container {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
}