.hero {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    position: relative; overflow: hidden; padding: 80px 24px;
}
.hero-content {
    max-width: 800px; text-align: center; position: relative; z-index: 1;
    animation: fadeInUp 0.8s ease-out;
}
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 16px; border-radius: var(--radius); font-size: 0.65rem; font-weight: 600;
    background: var(--input-bg); color: var(--muted);
    border: 1px solid var(--border); margin-bottom: 32px;
    letter-spacing: 0.12em; text-transform: uppercase;
}
.hero-badge-dot {
    width: 6px; height: 6px; border-radius: 50%; background: var(--success);
    animation: pulse-glow 2s ease-in-out infinite;
}
.hero-title {
    font-size: clamp(40px, 7vw, 72px); font-weight: 900; line-height: 1.05;
    margin-bottom: 24px; letter-spacing: -0.03em;
    mix-blend-mode: plus-lighter;
}
.hero-title-accent {
    background: linear-gradient(135deg, var(--midground), var(--success));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-desc {
    font-size: 18px; color: var(--muted); line-height: 1.7;
    max-width: 560px; margin: 0 auto 40px;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.features {
    padding: 100px 24px; position: relative;
}
.features::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-hover), transparent);
}
.features-header { text-align: center; margin-bottom: 64px; }
.features-label {
    font-size: 0.6rem; font-weight: 600; color: var(--muted);
    letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 16px;
}
.features-title {
    font-size: 36px; font-weight: 800; letter-spacing: -0.02em;
}
.features-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
    max-width: 1100px; margin: 0 auto;
}
.feature-card {
    background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
    padding: 32px; transition: all 0.3s; position: relative; overflow: hidden;
}
.feature-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
    background: var(--midground); opacity: 0; transition: opacity 0.3s;
}
.feature-card:hover {
    border-color: var(--border-hover);
}
.feature-card:hover::before { opacity: 0.5; }
.feature-icon {
    width: 48px; height: 48px; border-radius: var(--radius);
    background: var(--input-bg); display: flex; align-items: center; justify-content: center;
    font-size: 22px; margin-bottom: 20px;
}
.feature-title { font-size: 0.85rem; font-weight: 700; margin-bottom: 8px; letter-spacing: 0.05em; }
.feature-desc { font-size: 14px; color: var(--muted); line-height: 1.7; }

.pricing {
    padding: 100px 24px; position: relative;
}
.pricing::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-hover), transparent);
}
.pricing-header { text-align: center; margin-bottom: 64px; }
.pricing-title { font-size: 36px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 12px; }
.pricing-desc { font-size: 16px; color: var(--muted); }
.pricing-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
    max-width: 960px; margin: 0 auto;
}
.pricing-card {
    background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
    padding: 36px; text-align: center; transition: all 0.3s; position: relative;
}
.pricing-card:hover { border-color: var(--border-hover); }
.pricing-card.featured {
    border-color: rgba(255, 189, 56, 0.3);
}
.pricing-card.featured::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
    background: var(--midground);
}
.pricing-name { font-size: 0.85rem; font-weight: 700; margin-bottom: 8px; letter-spacing: 0.05em; }
.pricing-price {
    font-size: 48px; font-weight: 900; margin-bottom: 4px;
    font-family: var(--font-mono); mix-blend-mode: plus-lighter;
}
.pricing-price-accent {
    background: linear-gradient(135deg, var(--midground), var(--success));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.pricing-period { font-size: 13px; color: var(--muted); margin-bottom: 24px; }
.pricing-features {
    list-style: none; text-align: left; margin-bottom: 28px;
}
.pricing-features li {
    padding: 8px 0; font-size: 14px; color: var(--muted);
    display: flex; align-items: center; gap: 10px;
}
.pricing-features li::before {
    content: '→'; color: var(--success); font-weight: 700; font-size: 11px;
}

.cta {
    padding: 100px 24px; text-align: center; position: relative;
}
.cta-box {
    max-width: 700px; margin: 0 auto; padding: 64px 48px;
    background: var(--card); border: 1px solid var(--border);
    border-radius: var(--radius); position: relative; overflow: hidden;
}
.cta-box::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
    background: var(--midground); opacity: 0.5;
}
.cta-title { font-size: 32px; font-weight: 800; margin-bottom: 12px; mix-blend-mode: plus-lighter; }
.cta-desc { font-size: 16px; color: var(--muted); margin-bottom: 32px; }

.landing-nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 16px 24px; display: flex; align-items: center; justify-content: space-between;
    background: rgba(4, 28, 28, 0.85); backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}
.landing-logo {
    display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--midground);
}
.landing-logo-icon {
    width: 32px; height: 32px; border-radius: var(--radius);
    background: var(--midground); display: flex; align-items: center; justify-content: center;
    font-size: 16px; color: var(--background); font-weight: 800;
}
.landing-logo-text { font-size: 18px; font-weight: 800; letter-spacing: 0.05em; mix-blend-mode: plus-lighter; }
.landing-nav-links { display: flex; gap: 32px; align-items: center; }
.landing-nav-links a {
    font-size: 0.75rem; color: var(--muted); text-decoration: none;
    transition: color 0.2s; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
}
.landing-nav-links a:hover { color: var(--midground); }

.landing-footer {
    padding: 48px 24px; text-align: center;
    border-top: 1px solid var(--border);
}
.landing-footer-text { font-size: 0.7rem; color: var(--muted); letter-spacing: 0.08em; }

@keyframes pulse-glow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

@media (max-width: 768px) {
    .features-grid { grid-template-columns: 1fr; }
    .pricing-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 36px; }
    .hero-desc { font-size: 16px; }
    .landing-nav-links { display: none; }
}