/* 💎 VANGUARD $100K DESIGN SYSTEM */
:root {
    --bg-main: #06020D;
    --bg-surface: #0E071D;
    --accent-primary: #FF00E5;
    --accent-secondary: #00F0FF;
    --accent-gradient: linear-gradient(135deg, #FF00E5 0%, #7000FF 100%);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --shadow-premium: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { background: var(--bg-main); color: #fff; font-family: var(--font-body); line-height: 1.6; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

header { padding: 20px 0; display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; font-family: var(--font-heading); font-weight: 800; font-size: 1.5rem; text-decoration: none; color: #fff; }
.logo span { color: var(--accent-primary); }

.hero { padding: 80px 0; display: flex; flex-direction: column; align-items: center; text-align: center; }
.hero-gate-container { display: flex; width: 100%; gap: 30px; margin-top: 50px; }
.gate-box { flex: 1; padding: 60px 40px; background: var(--glass-bg); border: 1px solid var(--glass-border); border-radius: 30px; transition: 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275); position: relative; overflow: hidden; display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 400px; cursor: pointer; }
.gate-box:hover { transform: scale(1.02); border-color: var(--accent-primary); box-shadow: 0 30px 60px rgba(255, 0, 229, 0.2); }
.gate-box.stealth { border-color: var(--accent-secondary); }
.gate-box.stealth:hover { box-shadow: 0 30px 60px rgba(0, 240, 255, 0.2); }

.gate-icon { font-size: 3rem; margin-bottom: 20px; }
.hero-content { max-width: 800px; margin-bottom: 40px; }

h1 { font-family: var(--font-heading); font-size: 4.5rem; line-height: 1; margin-bottom: 20px; background: var(--accent-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

.btn { display: inline-block; padding: 16px 32px; border-radius: 50px; text-decoration: none; font-weight: 700; transition: 0.3s; }
.btn-primary { background: var(--accent-gradient); color: #fff; box-shadow: 0 10px 20px rgba(255, 0, 229, 0.3); }
.btn-primary:hover { transform: scale(1.05); }

.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin: 50px 0; }
.glass-card { background: var(--glass-bg); backdrop-filter: blur(10px); border: 1px solid var(--glass-border); border-radius: 20px; padding: 30px; transition: 0.3s; cursor: pointer; }
.glass-card:hover { border-color: var(--accent-primary); transform: translateY(-5px); }

.badge { background: rgba(255, 0, 229, 0.1); color: var(--accent-primary); padding: 5px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; margin-bottom: 15px; display: inline-block; }

/* Content Blur & Gate */
.content-hidden { filter: blur(15px); pointer-events: none; user-select: none; transition: 0.8s; }
.gate-open { filter: blur(0) !important; pointer-events: auto !important; }

.modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.95); z-index: 10000; display: none; align-items: center; justify-content: center; backdrop-filter: blur(10px); }
.modal-content { background: var(--bg-surface); border: 1px solid var(--accent-primary); padding: 50px; border-radius: 30px; max-width: 500px; text-align: center; box-shadow: 0 0 100px rgba(255,0,229,0.3); }
.modal-content input { width: 100%; padding: 15px; margin: 20px 0; border-radius: 10px; border: 1px solid var(--glass-border); background: rgba(0,0,0,0.5); color: #fff; font-size: 1.1rem; outline: none; }
.modal-content input:focus { border-color: var(--accent-secondary); }

footer { padding: 50px 0; border-top: 1px solid var(--glass-border); text-align: center; color: #666; font-size: 0.9rem; }