.BriefForm-module__PbLzaq__section{color:var(--fg);background-image:linear-gradient(var(--ya04) 1px, transparent 1px), linear-gradient(90deg, var(--ya04) 1px, transparent 1px);isolation:isolate;background-size:44px 44px,44px 44px;padding:clamp(80px,10vw,128px) 0;position:relative;overflow:hidden;}.BriefForm-module__PbLzaq__wrap{z-index:1;max-width:900px;margin:0 auto;padding:0 clamp(20px,5vw,48px);position:relative}.BriefForm-module__PbLzaq__head{text-align:center;margin-bottom:48px}.BriefForm-module__PbLzaq__eye{font-family:var(--font-mono);font-size:var(--fs-label);font-weight:var(--fw-medium);letter-spacing:.22em;text-transform:uppercase;color:var(--accent);align-items:center;gap:10px;margin-bottom:18px;display:inline-flex}.BriefForm-module__PbLzaq__eyeDot{background:var(--accent);border-radius:50%;width:6px;height:6px}.BriefForm-module__PbLzaq__h{font-size:var(--fs-headline);font-weight:var(--fw-strong);color:var(--fg);letter-spacing:-.03em;margin:0 0 16px;line-height:1.06}.BriefForm-module__PbLzaq__sub{font-size:var(--fs-body-sm);color:var(--fg-muted);line-height:1.7;font-weight:var(--fw-body);max-width:56ch;margin:0 auto}.BriefForm-module__PbLzaq__form{background:linear-gradient(180deg, var(--surface-raised) 0%, var(--surface) 100%);border:1px solid var(--border-accent);border-radius:0 0 0 var(--r);flex-direction:column;gap:20px;padding:40px;display:flex}.BriefForm-module__PbLzaq__row{grid-template-columns:1fr 1fr;gap:20px;display:grid}.BriefForm-module__PbLzaq__field{flex-direction:column;gap:8px;display:flex}.BriefForm-module__PbLzaq__label{font-family:var(--font-mono);font-size:var(--fs-label);font-weight:var(--fw-medium);letter-spacing:.16em;text-transform:uppercase;color:var(--fg-muted)}.BriefForm-module__PbLzaq__legend{border:0;margin:0 0 12px;padding:0;display:block}.BriefForm-module__PbLzaq__req{color:var(--accent);margin-left:4px}.BriefForm-module__PbLzaq__input,.BriefForm-module__PbLzaq__select,.BriefForm-module__PbLzaq__textarea{font-family:inherit;font-size:var(--fs-caption);color:var(--fg);background:var(--bg);border:1px solid var(--border-strong);border-radius:0 0 0 var(--r-sm);padding:14px 16px;transition:border-color .15s,box-shadow .15s}.BriefForm-module__PbLzaq__input::placeholder,.BriefForm-module__PbLzaq__textarea::placeholder{color:var(--fg-subtle)}.BriefForm-module__PbLzaq__input:focus,.BriefForm-module__PbLzaq__select:focus,.BriefForm-module__PbLzaq__textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--ya20);outline:none}.BriefForm-module__PbLzaq__textarea{resize:vertical;min-height:110px}.BriefForm-module__PbLzaq__select{appearance:none;background-image:linear-gradient(45deg, transparent 50%, var(--fg-muted) 50%), linear-gradient(-45deg, transparent 50%, var(--fg-muted) 50%);background-position:calc(100% - 20px),calc(100% - 14px);background-repeat:no-repeat;background-size:6px 6px,6px 6px;padding-right:40px}.BriefForm-module__PbLzaq__chipRow{flex-wrap:wrap;gap:10px;display:flex}.BriefForm-module__PbLzaq__chip{font-family:var(--font-mono);font-size:var(--fs-data);font-weight:var(--fw-medium);letter-spacing:.12em;text-transform:uppercase;color:var(--fg-muted);background:var(--bg);border:1px solid var(--border-strong);cursor:pointer;border-radius:999px;align-items:center;padding:10px 16px;transition:border-color .15s,color .15s,background .15s;display:inline-flex}.BriefForm-module__PbLzaq__chip input{opacity:0;pointer-events:none;position:absolute}.BriefForm-module__PbLzaq__chip:hover{border-color:var(--border-accent);color:var(--accent)}.BriefForm-module__PbLzaq__chip:has(input:checked){background:var(--accent-muted);border-color:var(--accent);color:var(--accent)}.BriefForm-module__PbLzaq__foot{flex-wrap:wrap;align-items:center;gap:20px;padding-top:8px;display:flex}.BriefForm-module__PbLzaq__submit{background:var(--accent);color:var(--black-950);font-family:inherit;font-size:var(--fs-body-sm);font-weight:var(--fw-strong);letter-spacing:-.005em;cursor:pointer;border:0;border-radius:999px;align-items:center;gap:10px;padding:14px 26px;transition:background .15s,transform .2s;display:inline-flex}.BriefForm-module__PbLzaq__submit:hover:not(:disabled){background:var(--accent-hover);transform:translateY(-1px)}.BriefForm-module__PbLzaq__submit:disabled{opacity:.5;cursor:wait}.BriefForm-module__PbLzaq__msg{font-family:var(--font-mono);font-size:var(--fs-caption);letter-spacing:.06em;border-radius:0 0 0 var(--r-xs);margin:0;padding:8px 14px}.BriefForm-module__PbLzaq__msgOk{color:var(--success-500);background:#6ee7b714;border:1px solid #6ee7b733}.BriefForm-module__PbLzaq__msgErr{color:var(--accent);background:var(--accent-muted);border:1px solid var(--border-accent)}.BriefForm-module__PbLzaq__error{font-family:var(--font-mono);font-size:var(--fs-caption);letter-spacing:.06em;color:var(--accent)}@media (max-width:640px){.BriefForm-module__PbLzaq__form{padding:28px 20px}.BriefForm-module__PbLzaq__row{grid-template-columns:1fr}}