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

/* Block: headers_id */
.h4-nav { text-decoration: none; color: #334155; font-weight: 700; transition: 0.3s; }
.h4-nav:hover { color: var(--matrix-primary); }
.h4-btn { background: var(--matrix-primary); color: #fff; border-radius: 8px; text-decoration: none; font-weight: 800; }

/* 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-s4-nav { color: rgba(255,255,255,0.6); text-decoration: none; font-size: 13px; }
.f-s4-nav:hover { color: var(--matrix-primary); }

/* Block: about_id */
.a2-tag-card { background: #f8fafc; border: 1px solid #eee; padding: 15px; text-align: center; font-weight: 800; color: var(--matrix-primary); border-radius: 8px; }
.a2-main-body { font-size: 1.05rem; }
.a2-section .text-primary { color: var(--matrix-primary) !important; }

/* Block: stats_id */
.s-s3-vr { width: 1px; height: 40px; background: #eee; align-self: center; }
.s-s3-section .h3 { color: var(--matrix-primary) !important; }

/* Block: mission_id */
.m-s3-img-circle { width: 320px; height: 320px; border-radius: 50%; overflow: hidden; border: 10px solid #f8fafc; box-shadow: 0 15px 35px rgba(0,0,0,0.1); }
.m-s3-img-circle img { width: 100%; height: 100%; object-fit: cover; }
.m-s3-tag { background: rgba(var(--matrix-primary-rgb), 0.1); color: var(--matrix-primary); font-size: 14px; font-weight: 700; }
.m-s3-quote { border-left: 5px solid var(--matrix-primary); padding-left: 25px; }

/* Block: why_us_id */
.w-s4-box { border-radius: var(--matrix-radius); }
.w-s4-box:hover { border-color: var(--matrix-primary) !important; background: #fafafa; }
.w-s4-num { font-size: 1.5rem; font-weight: 900; color: var(--matrix-primary); opacity: 0.3; }

/* Block: departments_id */
.d-s2-img-box img { border-radius: var(--matrix-radius); border: 10px solid #fff; }
.d-s2-badge { position: absolute; top: 20px; left: -10px; background: var(--matrix-primary); color: #fff; font-weight: 800; font-size: 13px; }
.d-s2-list li { display: flex; align-items: center; margin-bottom: 15px; font-weight: 700; color: #1e293b; }
.d-s2-list li i { color: #198754; margin-right: 15px; font-size: 1.25rem; }

/* 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-s6-section { background: var(--matrix-primary); }
.j-s6-card { border-radius: var(--matrix-radius); box-shadow: 10px 10px 0 rgba(0,0,0,0.1); }
.j-s6-card:hover { transform: translate(-3px, -3px); box-shadow: 15px 15px 0 rgba(0,0,0,0.15); }
.j-s6-avatar { width: 40px; height: 40px; border: 2px solid #eee; }

/* Block: app_id */
.bg-primary-s7 { background: var(--matrix-primary); }
.app-s7-btn-main { background: #000; color: #fff; padding: 15px 45px; border-radius: 4px; text-decoration: none; font-weight: 800; transition: 0.3s; }
.app-s7-btn-main:hover { background: var(--matrix-primary); }

/* Block: news_id */
.n-s3-card { transition: 0.3s; }
.n-s3-card:hover { transform: translateY(-5px); border: 1px solid var(--matrix-primary); }

/* Block: faq_id */
.faq-s1-nav { background: #f8fafc; }
.nav-link-s1 { text-align: left; padding: 12px 20px; border-radius: 8px; border: none; background: #fff; font-weight: 700; color: #64748b; transition: 0.3s; }
.nav-link-s1.active { background: var(--matrix-primary); color: #fff; box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
.text-primary-s1 { color: var(--matrix-primary); }

/* Block: update_id */
/* Style 2 - Grid Cards */
.up-s2 { background: #f8fafc !important; }
.up-s2 .bg-white { 
    border: 1px solid #e2e8f0 !important; 
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); 
}
.up-s2 .bg-white:hover { 
    transform: translateY(-5px); 
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05) !important;
    border-color: var(--matrix-primary) !important;
}
.up-s2 h6 { color: #0f172a !important; font-size: 1.1rem; }
.up-s2 p { color: #475569 !important; }