/* OVLoud - Landing Page */
.landing-nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: var(--space-4) var(--space-8); display: flex; align-items: center; justify-content: space-between; transition: all var(--transition-base); }
.landing-nav.scrolled { background: rgba(6,8,15,0.9); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border); }
.landing-nav .nav-logo { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; }
.landing-nav .nav-logo .logo-icon { width: 36px; height: 36px; background: var(--accent-gradient); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-weight: 800; color: white; }
.landing-nav .nav-logo .logo-text { font-family: var(--font-display); font-weight: 700; font-size: var(--text-xl); background: var(--accent-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.landing-nav .nav-links { display: flex; gap: var(--space-6); align-items: center; }
.landing-nav .nav-links a { color: var(--text-secondary); font-size: var(--text-sm); font-weight: 500; transition: color 0.2s; }
.landing-nav .nav-links a:hover { color: var(--text-primary); }

.hero { min-height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: var(--space-20) var(--space-8); position: relative; overflow: hidden; }
.hero::before { content:''; position: absolute; width: 800px; height: 800px; background: radial-gradient(circle, rgba(124,92,252,0.12) 0%, transparent 70%); top: -300px; right: -200px; }
.hero::after { content:''; position: absolute; width: 600px; height: 600px; background: radial-gradient(circle, rgba(0,212,255,0.08) 0%, transparent 70%); bottom: -200px; left: -100px; }
.hero-content { max-width: 800px; position: relative; z-index: 1; }
.hero-badge { display: inline-flex; align-items: center; gap: var(--space-2); padding: 6px 16px; background: var(--accent-primary-light); color: var(--accent-primary); border-radius: var(--radius-full); font-size: var(--text-sm); font-weight: 600; margin-bottom: var(--space-6); animation: slideDown 0.5s ease; }
.hero h1 { font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 800; line-height: 1.1; margin-bottom: var(--space-6); animation: slideUp 0.6s ease; }
.hero h1 .gradient-text { background: var(--accent-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero p { font-size: var(--text-lg); color: var(--text-secondary); max-width: 600px; margin: 0 auto var(--space-8); animation: slideUp 0.7s ease; }
.hero-buttons { display: flex; gap: var(--space-4); justify-content: center; animation: slideUp 0.8s ease; }
.hero-platforms { margin-top: var(--space-12); display: flex; align-items: center; justify-content: center; gap: var(--space-8); animation: fadeIn 1s ease; }
.hero-platforms span { font-size: 36px; opacity: 0.5; transition: all 0.3s; cursor: default; }
.hero-platforms span:hover { opacity: 1; transform: scale(1.2); }

section { padding: var(--space-20) var(--space-8); }
.section-title { text-align: center; margin-bottom: var(--space-12); }
.section-title h2 { font-family: var(--font-display); font-size: var(--text-3xl); margin-bottom: var(--space-3); }
.section-title p { color: var(--text-secondary); max-width: 600px; margin: 0 auto; }

.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); max-width: 1200px; margin: 0 auto; }
.feature-card { background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: var(--space-8); text-align: center; transition: all 0.3s; }
.feature-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-glow); border-color: var(--accent-primary); }
.feature-card .feature-icon { font-size: 48px; margin-bottom: var(--space-4); }
.feature-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-3); }
.feature-card p { font-size: var(--text-sm); color: var(--text-secondary); }

.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); max-width: 1000px; margin: 0 auto; }
.step-card { text-align: center; position: relative; }
.step-num { width: 60px; height: 60px; margin: 0 auto var(--space-4); background: var(--accent-gradient); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 800; color: white; }
.step-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.step-card p { font-size: var(--text-sm); color: var(--text-secondary); }

.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); max-width: 1000px; margin: 0 auto; }
.price-card { background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: var(--space-8); text-align: center; transition: all 0.3s; }
.price-card.popular { border-color: var(--accent-primary); box-shadow: var(--shadow-glow); transform: scale(1.05); }
.price-card:hover { transform: translateY(-4px); }
.price-card.popular:hover { transform: scale(1.05) translateY(-4px); }
.price-amount { font-family: var(--font-display); font-size: var(--text-4xl); font-weight: 800; }
.price-period { font-size: var(--text-sm); color: var(--text-tertiary); }
.price-features { text-align: left; margin: var(--space-6) 0; display: flex; flex-direction: column; gap: var(--space-3); }
.price-features li { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); }

.cta-section { text-align: center; background: var(--bg-secondary); border-radius: var(--radius-2xl); max-width: 900px; margin: 0 auto; padding: var(--space-16) var(--space-8); position: relative; overflow: hidden; }
.cta-section::before { content:''; position: absolute; inset: 0; background: var(--accent-gradient); opacity: 0.05; }

.landing-footer { border-top: 1px solid var(--border); padding: var(--space-8); text-align: center; color: var(--text-tertiary); font-size: var(--text-sm); }

@media (max-width: 1024px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .features-grid, .steps-grid, .pricing-grid { grid-template-columns: 1fr; } .hero-buttons { flex-direction: column; align-items: center; } .landing-nav .nav-links { display: none; } .price-card.popular { transform: none; } }