.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: white; font-weight: bold; font-size: 1.2rem; }

.user-pill:hover { background: rgba(255,255,255,0.2); }

/* HERO SECTION */

.hero-section { min-height: 85vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 4rem 2rem; position: relative; }

.hero-glow { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 600px; height: 600px; background: radial-gradient(circle, rgba(102, 126, 234, 0.2), transparent 70%); filter: blur(80px); animation: pulse 4s ease-in-out infinite; }

@keyframes pulse { 0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); } 50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); } }

.hero-content { position: relative; z-index: 1; max-width: 900px; }

.hero-badge { display: inline-block; background: rgba(102, 126, 234, 0.1); border: 1px solid rgba(102, 126, 234, 0.3); padding: 8px 20px; border-radius: 50px; font-size: 0.9rem; margin-bottom: 1.5rem; color: #667eea; letter-spacing: 1px; }

.hero-title { font-size: 4rem; font-weight: 800; background: linear-gradient(135deg, #ffffff, #667eea); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 1.5rem; line-height: 1.1; }

.hero-subtitle { font-size: 1.3rem; color: rgba(255, 255, 255, 0.6); margin-bottom: 2.5rem; line-height: 1.6; }

/* BUTTONS */

.cta-buttons { display: flex; gap: 1.5rem; justify-content: center; flex-wrap: wrap; }

.btn { padding: 1rem 2rem; border-radius: 10px; text-decoration: none; font-weight: 600; font-size: 1rem; transition: all 0.3s; display: inline-flex; align-items: center; gap: 10px; }

.btn-primary { background: linear-gradient(135deg, #667eea, #764ba2); color: white; box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3); }

.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 15px 40px rgba(102, 126, 234, 0.5); }

.btn-secondary { background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); color: white; }

.btn-secondary:hover { background: rgba(255, 255, 255, 0.1); border-color: rgba(255, 255, 255, 0.3); }

/* STATS SECTION */

.stats-section { padding: 4rem 2rem; position: relative; margin-top: -50px; }

.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; max-width: 1200px; margin: 0 auto; }

.stat-card { background: rgba(255, 255, 255, 0.03); backdrop-filter: blur(10px); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 15px; padding: 2rem; text-align: center; transition: 0.3s; }

.stat-card:hover { transform: translateY(-5px); border-color: rgba(102, 126, 234, 0.5); }

.stat-icon { font-size: 2.5rem; margin-bottom: 1rem; color: #667eea; }

.stat-number { font-size: 2.5rem; font-weight: 800; color: #fff; margin-bottom: 0.5rem; }

.stat-label { color: rgba(255, 255, 255, 0.5); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; }

/* FEATURES SECTION */

.features-section { padding: 6rem 2rem; max-width: 1200px; margin: 0 auto; }

.section-header { text-align: center; margin-bottom: 4rem; }

.section-title { font-size: 2.5rem; font-weight: 800; margin-bottom: 1rem; }

.section-subtitle { color: rgba(255, 255, 255, 0.6); font-size: 1.1rem; }

.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }

.feature-card { background: rgba(255, 255, 255, 0.02); border: 1px solid rgba(255, 255, 255, 0.05); border-radius: 15px; padding: 2.5rem; transition: 0.3s; }

.feature-card:hover { background: rgba(255, 255, 255, 0.05); border-color: #667eea; transform: translateY(-5px); }

.feature-icon { font-size: 2.5rem; margin-bottom: 1.5rem; color: #667eea; display: block; }

.feature-card h3 { font-size: 1.5rem; margin-bottom: 1rem; color: #fff; }

.feature-card p { color: rgba(255, 255, 255, 0.6); line-height: 1.6; }

/* WORKFLOW */

.workflow-section, .reading-section { padding: 5rem 2rem; max-width: 1200px; margin: 0 auto; }

.workflow-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }

.workflow-card { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.09); border-radius: 15px; padding: 1.5rem; min-height: 230px; }

.workflow-card span { display: inline-flex; width: 38px; height: 38px; align-items: center; justify-content: center; background: rgba(102,126,234,0.16); color: #c7d2fe; border-radius: 10px; font-weight: 900; margin-bottom: 1rem; }

.workflow-card h3 { color: #fff; font-size: 1.1rem; margin-bottom: .75rem; }

.workflow-card p, .reading-item p { color: rgba(255,255,255,0.62); line-height: 1.6; margin: 0; }

.reading-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }

.reading-item { background: rgba(255,255,255,0.03); border-left: 3px solid #667eea; border-radius: 12px; padding: 1.25rem; }

.reading-item strong { display: block; color: #fff; margin-bottom: .55rem; }

/* THREAT TYPES */

.threat-types { padding: 6rem 2rem; background: rgba(102, 126, 234, 0.03); }

.threat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.5rem; max-width: 1200px; margin: 3rem auto 0; }

.threat-badge { background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 12px; padding: 1.5rem; text-align: center; transition: 0.3s; }

.threat-badge:hover { border-color: #ef4444; background: rgba(239, 68, 68, 0.1); transform: scale(1.05); }

.threat-badge-icon { font-size: 2rem; margin-bottom: 0.8rem; }

.threat-badge-name { font-size: 0.9rem; font-weight: 600; color: rgba(255, 255, 255, 0.8); }

@media (max-width: 768px) {
            .hero-title { font-size: 2.5rem; }
            .workflow-grid, .reading-grid { grid-template-columns: 1fr; }
        }