:root {
    --h9n_c1: #0a0a0f;
    --h9n_c2: #2563eb;
    --h9n_c3: #1e1e2d;
    --h9n_c4: #ffffff;
    --h9n_c5: #94a3b8;
    --h9n_c6: #10b981;
    --h9n_r1: 12px;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--h9n_c1); color: var(--h9n_c4); font-family: 'Inter', system-ui, sans-serif; }

.h9n_x2 {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 100vh;
}

.l4m_p9 {
    background: var(--h9n_c3);
    border-right: 1px solid #2d2d3f;
    padding: 24px;
    position: sticky;
    top: 0;
    height: 100vh;
}

.r1q_m5 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 40px;
}
.r1q_m5 img { width: 42px; height: 42px; }

.n7x_u1 ul { list-style: none; padding: 0; margin: 0; }
.n7x_u1 li { margin-bottom: 20px; }
.n7x_u1 a { color: var(--h9n_c5); text-decoration: none; font-weight: 600; transition: 0.3s; }
.n7x_u1 a:hover { color: var(--h9n_c2); }

.c3v_t9 { margin-top: auto; padding-top: 40px; }

.b1n_j8 {
    display: inline-block;
    padding: 12px 24px;
    background: var(--h9n_c2);
    color: #fff;
    text-decoration: none;
    border-radius: var(--h9n_r1);
    font-weight: 700;
    text-align: center;
    transition: 0.3s;
}
.b1n_j8:hover { opacity: 0.9; transform: translateY(-2px); }

.j9v_k4 { padding: 0; }
.w2m_v5 { max-width: 1200px; margin: 0 auto; padding: 40px; }

.i7n_d3 { margin-bottom: 80px; }
.o9k_l2 { background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), transparent); border-radius: 24px; padding: 60px; }
.p4v_r7 h1 { font-size: 3.5rem; margin-bottom: 24px; line-height: 1.1; }
.s1x_z2 { font-size: 1.2rem; color: var(--h9n_c5); max-width: 600px; margin-bottom: 32px; }

.v4m_b9 { display: flex; gap: 16px; }
.g9v_p3 { padding: 12px 24px; border: 1px solid var(--h9n_c2); color: var(--h9n_c2); text-decoration: none; border-radius: var(--h9n_r1); font-weight: 700; }

.m1n_k9 { margin-bottom: 80px; }
.t8v_m1 { background: var(--h9n_c3); border-radius: 16px; padding: 24px; }
.g2k_u4 { display: grid; grid-template-columns: 1fr 1fr 1fr; padding-bottom: 12px; border-bottom: 1px solid #2d2d3f; color: var(--h9n_c5); }
.r9n_v3 div { display: grid; grid-template-columns: 1fr 1fr 1fr; padding: 16px 0; border-bottom: 1px solid #2d2d3f; font-weight: 700; }

.v8k_n5 video { width: 100%; border-radius: 24px; border: 1px solid #2d2d3f; margin-bottom: 80px; }

.g9m_r3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 24px; margin-top: 32px; }
.i1n_z4 { background: var(--h9n_c3); padding: 32px; border-radius: 16px; }
.i1n_z4 h4 { color: var(--h9n_c2); margin-top: 0; font-size: 1.4rem; }

.a3v_t1 { margin-bottom: 80px; background: #161625; padding: 60px; border-radius: 24px; }
.v4x_m9 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 32px; }
.y1n_s2 { border-left: 4px solid var(--h9n_c2); padding-left: 20px; }

.q9v_r2 { margin-bottom: 80px; }
.k4v_s3 { display: grid; gap: 20px; margin-top: 32px; }
.e9n_m7 { background: var(--h9n_c3); padding: 24px; border-radius: 12px; }

.x8v_p4 { border-top: 1px solid #2d2d3f; padding-top: 60px; margin-bottom: 80px; color: var(--h9n_c5); }

.f1n_t3 { border-top: 1px solid #2d2d3f; padding: 40px 0; text-align: center; }
.m4x_z1 { display: flex; justify-content: center; gap: 24px; color: var(--h9n_c5); }

.u4v_p9 {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.85);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 999;
}
.n2n_x1 {
    background: var(--h9n_c3);
    padding: 40px;
    border-radius: 24px;
    max-width: 500px;
    text-align: center;
    border: 2px solid var(--h9n_c2);
}
#close_m3 {
    margin-top: 16px;
    background: transparent;
    border: 1px solid var(--h9n_c5);
    color: var(--h9n_c5);
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
}

@media (max-width: 1024px) {
    .h9n_x2 { grid-template-columns: 1fr; }
    .l4m_p9 { height: auto; position: relative; border-right: none; border-bottom: 1px solid #2d2d3f; }
    .n7x_u1 ul { display: flex; flex-wrap: wrap; gap: 16px; }
    .n7x_u1 li { margin: 0; }
    .g9m_r3, .v4x_m9 { grid-template-columns: 1fr; }
}