:root {
    --matrix-primary: #3b82f6;
    --matrix-primary-rgb: 59, 130, 246;
    --matrix-radius: 12px;
}

/* Block: headers_id */
.h1-header { background: var(--matrix-light); border-bottom: 1px solid rgba(0,0,0,0.05); }
.h1-logo { max-height: 50px; }
.h1-header .nav-link { color: #334155 !important; transition: 0.3s; }
.h1-header .nav-link:hover { color: var(--matrix-primary) !important; }
.h1-btn { background: var(--matrix-primary); color: #fff; padding: 8px 25px; border-radius: var(--matrix-radius); text-decoration: none; font-weight: 700; }

/* Block: heroes_id */
.hero-s3 { background: #0f172a; border-bottom: 5px solid var(--matrix-primary); }
.hero-s3-icon { font-size: 60px; color: var(--matrix-primary); }
.hero-s3-text { max-width: 750px; font-size: 1.1rem; line-height: 1.8; }
.badge-s3 { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); padding: 8px 25px; border-radius: 100px; font-size: 14px; }
.btn-s3 { background: var(--matrix-primary); color: #fff; padding: 16px 50px; border-radius: 50px; text-decoration: none; font-weight: 800; font-size: 18px; box-shadow: 0 10px 30px rgba(0,0,0,0.3); }

/* Block: footers_id */
.f-s5-wrapper { border-top-color: var(--matrix-primary) !important; }
.f-s5-nav { color: #334155; text-decoration: none; font-weight: 800; font-size: 14px; }
.f-s5-nav:hover { color: var(--matrix-primary); }

/* Block: about_id */
.a5-section { background: #0f172a !important; }
.a5-accent-text { color: var(--matrix-primary); }
.a5-main-content { line-height: 1.8; letter-spacing: 0.5px; }

/* Block: stats_id */
.s-s2-section { background: #0f172a; }
.s-s2-title { color: var(--matrix-primary); }
.s-s2-box { background: rgba(255, 255, 255, 0.03); border-color: rgba(255, 255, 255, 0.1) !important; }
.s-s2-accent { color: var(--matrix-primary); }
.s-s2-box:hover { background: rgba(255, 255, 255, 0.08); border-color: var(--matrix-primary) !important; }

/* Block: mission_id */
.m-s1-list li { display: flex; align-items: start; margin-bottom: 20px; }
.m-s1-list li i { color: var(--matrix-primary); margin-right: 15px; margin-top: 5px; font-size: 1.1rem; }
.m-s1-list li strong { color: #1e293b; display: block; margin-bottom: 2px; }
.m-s1-img-box img { border-radius: var(--matrix-radius) !important; }

/* Block: why_us_id */
.w-s2-card { border-radius: var(--matrix-radius); transition: 0.3s; border: 1px solid transparent; }
.w-s2-card:hover { transform: translateY(-5px); border-color: var(--matrix-primary); }
.w-s2-icon { font-size: 2.5rem; color: var(--matrix-primary); }

/* Block: departments_id */
.text-primary-s7 { color: var(--matrix-primary); }
.d-s7-icon { font-size: 2.2rem; color: var(--matrix-primary); opacity: 0.8; }

/* Block: security_id */
.sec-s4-num { width: 64px; height: 64px; background: var(--matrix-primary); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: 1.25rem; box-shadow: 0 8px 16px rgba(0,0,0,0.1); }
.sec-s4-row::before { content: ''; position: absolute; top: 32px; left: 15%; right: 15%; height: 2px; background: #eee; z-index: 0; }
@media (max-width: 767px) { .sec-s4-row::before { display: none; } }

/* Block: judge_id */
.j-s4-bubble { width: 340px; background: #fafafa; border-radius: var(--matrix-radius); position: relative; }
.j-s4-bubble:hover { background: #fff; border-color: var(--matrix-primary) !important; box-shadow: 0 8px 15px rgba(0,0,0,0.05); }
.j-s4-avatar { width: 40px; height: 40px; border: 3px solid #fff; box-shadow: 0 2px 5px rgba(0,0,0,0.1); }
.j-s4-scroll::-webkit-scrollbar { display: none; }

/* Block: app_id */
.app-s5-btn { background: #000; color: #fff; padding: 15px 40px; border-radius: 8px; text-decoration: none; font-weight: 700; display: inline-block; }
.app-s5-card { background: #fff; border: 1px solid #eee; padding: 30px; border-radius: 20px; transition: 0.3s; }
.app-s5-card:hover { border-color: var(--matrix-primary); transform: translateY(-5px); }
.app-s5-card .num { font-size: 30px; font-weight: 900; color: var(--matrix-primary); opacity: 0.2; display: block; margin-bottom: 10px; }
.app-s5-card h5 { font-weight: 800; color: #1e293b; }

/* Block: news_id */
.n-s7-num { width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 900; background: #ddd; color: #fff; border-radius: 4px; }
.n-s7-num.active { background: var(--matrix-primary); }

/* Block: faq_id */
.faq-s2-card { transition: 0.3s; border: 1px solid transparent; }
.faq-s2-card:hover { border-color: var(--matrix-primary); transform: translateY(-5px); }
.faq-s2-num { width: 40px; height: 40px; background: var(--matrix-primary); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 900; flex-shrink: 0; }

/* Block: update_id */
/* Style 4 - Clean List */
.up-s4 { background: #ffffff !important; }
.up-s4 .border-bottom { border-color: #f1f5f9 !important; }
.up-s4 .text-primary { color: var(--matrix-primary) !important; font-variant-numeric: tabular-nums; }
.up-s4 h6 { color: #1e293b !important; transition: 0.2s; }
.up-s4 .row:hover h6 { color: var(--matrix-primary) !important; }
.up-s4 p { color: #64748b !important; }