.bmc-hero { padding: 6rem 0; }
.bmc-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 3rem; align-items: center; }
@media (max-width: 860px) { .bmc-grid { grid-template-columns: 1fr; gap: 2rem; } }
.bmc-eyebrow { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.18em; color: var(--accent); margin-bottom: 1rem; }
.bmc-title { font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.05; color: var(--text); margin-bottom: 1.2rem; }
.bmc-lead { font-size: 1.15rem; color: var(--text); margin-bottom: 1rem; }
.bmc-sub { color: var(--muted); max-width: 42ch; }
.bmc-card { background: var(--bg2); border: 1px solid var(--border); border-radius: 14px; padding: 2rem; }
.bmc-form-title { font-size: 1.4rem; color: var(--text); margin-bottom: 0.4rem; }
.bmc-form-sub { color: var(--muted); font-size: 0.92rem; margin-bottom: 1.5rem; }
.bmc-field { display: block; margin-bottom: 1rem; }
.bmc-field span { display: block; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.4rem; }
.bmc-field input { width: 100%; box-sizing: border-box; background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.85rem 1rem; color: var(--text); font-family: var(--font-body); font-size: 1rem; }
.bmc-field input:focus { outline: none; border-color: var(--accent); }
.bmc-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.bmc-btn { width: 100%; background: var(--accent); color: var(--bg); border: none; border-radius: var(--radius); padding: 0.95rem 1rem; font-family: var(--font-mono); font-weight: 700; letter-spacing: 0.03em; cursor: pointer; font-size: 0.95rem; }
.bmc-btn:disabled { opacity: 0.6; cursor: default; }
.bmc-status { min-height: 1.2rem; margin-top: 0.9rem; font-size: 0.9rem; color: var(--accent3); text-align: center; }
.bmc-success { text-align: center; padding: 1rem 0; }
.bmc-check { width: 56px; height: 56px; line-height: 56px; margin: 0 auto 1rem; border-radius: 50%; background: var(--accent); color: var(--bg); font-size: 1.6rem; font-weight: 700; }
.bmc-success h2 { color: var(--text); margin-bottom: 0.5rem; }
.bmc-success p { color: var(--muted); margin-bottom: 1.5rem; }
.bmc-download { font-family: var(--font-mono); font-size: 0.85rem; color: var(--accent); text-decoration: underline; }