/* Landing Page Styles */
:root {
    --th-red: #c41313;
    --th-red-dark: #a01010;
    --th-red-light: #e83030;
    --dark-bg: #0a0a0f;
    --dark-card: #12121a;
    --dark-card-hover: #1a1a25;
    --gray-text: #9ca3af;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Inter', sans-serif; background: var(--dark-bg); color: #fff; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }

/* Navigation */
.landing-nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    padding: 16px 0;
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.brand { display: flex; align-items: center; gap: 10px; font-size: 1.3rem; font-weight: 700; color: #fff; }
.brand:hover { color: #fff; }
.nav-links a { color: var(--gray-text); font-size: 0.9rem; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: #fff; }
.btn-outline-light { border-color: rgba(255,255,255,0.2); color: #fff; }
.btn-outline-light:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.3); color: #fff; }
.btn-danger { background: var(--th-red); border-color: var(--th-red); }
.btn-danger:hover { background: var(--th-red-dark); border-color: var(--th-red-dark); }

/* Hero Section */
.hero-section {
    position: relative; min-height: 100vh; display: flex; align-items: center;
    justify-content: center; overflow: hidden;
}
.hero-video {
    position: absolute; top: 50%; left: 50%;
    min-width: 100%; min-height: 100%;
    transform: translate(-50%, -50%);
    object-fit: cover; z-index: 0;
}
.hero-overlay {
    position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(180deg, rgba(10,10,15,0.75) 0%, rgba(10,10,15,0.6) 40%, rgba(10,10,15,0.85) 100%);
}
.hero-content {
    position: relative; z-index: 2; padding: 140px 0 80px;
}
.badge-hero {
    display: inline-block; padding: 8px 20px; border-radius: 50px;
    background: rgba(196, 19, 19, 0.15); border: 1px solid rgba(196, 19, 19, 0.3);
    color: var(--th-red-light); font-size: 0.85rem; font-weight: 600;
    margin-bottom: 24px;
}
.hero-section h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900; line-height: 1.1;
    margin-bottom: 24px; letter-spacing: -1px;
}
.text-accent { color: var(--th-red-light); }
.hero-sub {
    font-size: clamp(1rem, 2vw, 1.25rem); color: var(--gray-text);
    max-width: 600px; margin: 0 auto 36px; line-height: 1.6;
}
.hero-cta { margin-bottom: 60px; }
.hero-stats {
    display: flex; justify-content: center; gap: 48px; flex-wrap: wrap;
}
.hero-stats .stat { text-align: center; }
.hero-stats .stat strong { display: block; font-size: 0.95rem; color: #fff; }
.hero-stats .stat span { font-size: 0.8rem; color: var(--gray-text); }

/* Section Styles */
.section-header { margin-bottom: 60px; }
.section-tag {
    display: inline-block; padding: 6px 16px; border-radius: 50px;
    background: rgba(196, 19, 19, 0.1); border: 1px solid rgba(196, 19, 19, 0.2);
    color: var(--th-red-light); font-size: 0.8rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px;
}
.section-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800; letter-spacing: -0.5px; margin-bottom: 12px;
}
.section-header p { color: var(--gray-text); font-size: 1.05rem; max-width: 560px; margin: 0 auto; }

/* Features */
.features-section { padding: 100px 0; }
.feature-card {
    background: var(--dark-card); border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px; padding: 32px; height: 100%;
    transition: all 0.3s ease;
}
.feature-card:hover {
    background: var(--dark-card-hover);
    border-color: rgba(196, 19, 19, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.feature-icon {
    width: 52px; height: 52px; border-radius: 12px;
    background: rgba(196, 19, 19, 0.1);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px; font-size: 1.4rem; color: var(--th-red-light);
}
.feature-card h4 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.feature-card p { color: var(--gray-text); font-size: 0.9rem; line-height: 1.6; margin: 0; }

/* How It Works */
.how-section { padding: 100px 0; background: var(--dark-card); }
.step-card {
    text-align: center; padding: 48px 32px;
    background: var(--dark-bg); border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px; height: 100%;
}
.step-number {
    width: 64px; height: 64px; border-radius: 50%;
    background: linear-gradient(135deg, var(--th-red), var(--th-red-dark));
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; font-weight: 800; margin: 0 auto 24px;
    box-shadow: 0 8px 30px rgba(196, 19, 19, 0.3);
}
.step-card h4 { font-weight: 700; margin-bottom: 8px; }
.step-card p { color: var(--gray-text); font-size: 0.9rem; margin: 0; }

/* Testimonials */
.testimonials-section { padding: 100px 0; }
.testimonial-card {
    background: var(--dark-card); border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px; padding: 32px; height: 100%;
}
.testimonial-card .stars { color: #fbbf24; margin-bottom: 16px; font-size: 0.85rem; }
.testimonial-card .stars i { margin-right: 2px; }
.testimonial-card > p { color: var(--gray-text); font-size: 0.95rem; line-height: 1.7; font-style: italic; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
    width: 40px; height: 40px; border-radius: 50%;
    background: linear-gradient(135deg, var(--th-red), #6366f1);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.8rem; font-weight: 700;
}
.testimonial-author strong { display: block; font-size: 0.9rem; }
.testimonial-author span { display: block; font-size: 0.8rem; color: var(--gray-text); }

/* CTA */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(196,19,19,0.1) 0%, rgba(99,102,241,0.1) 100%);
    border-top: 1px solid rgba(255,255,255,0.04);
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.cta-section h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; margin-bottom: 12px; }
.cta-section p { color: var(--gray-text); font-size: 1.1rem; }

/* Footer */
.landing-footer {
    padding: 60px 0 30px;
    background: var(--dark-card);
    border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: var(--gray-text); font-size: 0.9rem; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.landing-footer .text-muted:hover { color: #fff !important; }

/* Utility */
.fw-600 { font-weight: 600 !important; }
.fw-700 { font-weight: 700 !important; }
.fw-800 { font-weight: 800 !important; }

/* Responsive */
@media (max-width: 768px) {
    .hero-content { padding: 120px 0 60px; }
    .hero-stats { gap: 24px; }
    .features-section, .how-section, .testimonials-section, .cta-section { padding: 60px 0; }
    .section-header { margin-bottom: 40px; }
}