:root {
    --primary: #0070f3;
    --bg: #000000;
    --surface: #0a0a0a;
    --border: #222;
    --text: #ffffff;
    --text-dim: #888;
}

* { margin:0; padding:0; box-sizing:border-box; font-family: 'Plus Jakarta Sans', sans-serif; }
body { background: var(--bg); color: var(--text); }

/* Navbar Fixed & Corrected */
.navbar {
    display: flex; justify-content: space-between; align-items: center;
    padding: 15px 5%; background: rgba(0,0,0,0.8);
    backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 1000;
    border-bottom: 1px solid var(--border);
}
.logo { font-weight: 800; font-size: 1.2rem; letter-spacing: -1px; }
.logo span { color: var(--primary); }

.nav-links { display: flex; align-items: center; gap: 25px; }
.nav-links a { text-decoration: none; color: var(--text-dim); font-size: 0.9rem; transition: 0.3s; }
.nav-links a:hover { color: var(--text); }

.btn-nav-primary {
    background: var(--text); color: var(--bg) !important;
    padding: 8px 16px; border-radius: 6px; font-weight: 600;
}

/* Hero Section */
.hero { padding: 120px 5% 80px; text-align: center; }
.status-pill {
    display: inline-flex; align-items: center; gap: 8px;
    background: #111; border: 1px solid var(--border);
    padding: 6px 14px; border-radius: 50px; font-size: 0.75rem; margin-bottom: 25px;
}
.dot { width: 8px; height: 8px; background: #00ff88; border-radius: 50%; box-shadow: 0 0 10px #00ff88; }
.hero h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 800; line-height: 1.1; }
.text-gradient { background: linear-gradient(to right, #fff, var(--primary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero p { color: var(--text-dim); margin: 25px auto; max-width: 550px; font-size: 1.1rem; }

.btn-main {
    background: var(--primary); color: white; text-decoration: none;
    padding: 14px 28px; border-radius: 8px; font-weight: 700; display: inline-block;
}
.btn-sub { color: white; text-decoration: none; font-weight: 600; margin-left: 20px; }

/* Sections */
.section { padding: 80px 5%; }
.container { 
    display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: center; 
    max-width: 1200px; margin: 0 auto;
}
.reverse .container { grid-template-columns: 1.2fr 1fr; }
.reverse .info { order: 2; }

.tag { color: var(--primary); font-weight: 700; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 2px; }
.info h2 { font-size: 2.5rem; margin: 15px 0; }
.info p { color: var(--text-dim); margin-bottom: 25px; font-size: 1.05rem; }

.feature-list .feat { margin-bottom: 12px; display: flex; align-items: center; gap: 12px; font-weight: 600; color: #ccc; }
.feature-list i { color: var(--primary); font-size: 0.9rem; }

.preview img { 
    width: 100%; border-radius: 15px; border: 1px solid var(--border);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

/* Footer Improved */
.main-footer { 
    background: var(--surface); padding: 80px 5% 30px; 
    border-top: 1px solid var(--border); margin-top: 50px;
}
.footer-grid { 
    display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; 
    max-width: 1200px; margin: 0 auto 50px;
}
.footer-brand p { color: var(--text-dim); margin-top: 15px; max-width: 300px; }
.footer-col h4 { margin-bottom: 20px; font-size: 0.9rem; text-transform: uppercase; color: var(--text-dim); }
.footer-col a, .footer-col p { 
    display: block; text-decoration: none; color: #fff; margin-bottom: 12px; font-size: 0.9rem; 
}
.credits { 
    border-top: 1px solid var(--border); text-align: center; 
    padding-top: 30px; color: var(--text-dim); font-size: 0.8rem;
}