.briefs-hero{padding:140px 0 60px;position:relative;overflow:hidden}.briefs-hero__bg{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(800px 360px at 25% 0%,rgba(14,165,233,.12),transparent 60%),radial-gradient(600px 300px at 75% 20%,rgba(99,102,241,.08),transparent 55%),linear-gradient(180deg,#080c12f2,#05070a);z-index:0}.briefs-hero__content{position:relative;z-index:1;max-width:720px}.briefs-hero__title{font-size:clamp(2rem,5vw,3rem);font-weight:600;letter-spacing:-.02em;color:var(--offwhite);margin-bottom:16px}.briefs-hero__subtitle{font-size:1.125rem;color:var(--gray-light);line-height:1.6;margin-bottom:12px}.briefs-hero__note{font-size:.85rem;color:var(--gray-medium);margin-bottom:32px}.briefs-filters{padding:24px 0;border-bottom:1px solid rgba(255,255,255,.06)}.briefs-filters__bar{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.briefs-filters__select{padding:8px 32px 8px 12px;background:#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:4px;color:var(--gray-light);font-size:.875rem;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%23666' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;cursor:pointer}.briefs-filters__select:hover{border-color:#fff3}.briefs-grid{padding:48px 0}.briefs-grid__list{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:24px}.brief-card{background:#ffffff05;border:1px solid rgba(255,255,255,.06);border-radius:4px;padding:24px;transition:border-color .2s}.brief-card:hover{border-color:#ffffff1f}.brief-card__tags{display:flex;gap:8px;margin-bottom:12px}.brief-card__tag{font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--signal-blue);padding:4px 8px;background:#3b82f61a;border-radius:2px}.brief-card__tag--domain{color:#22c55e;background:#22c55e1a}.brief-card__title{font-size:1.1rem;font-weight:600;color:var(--offwhite);margin-bottom:12px;line-height:1.4}.brief-card__excerpt{font-size:.9rem;color:var(--gray-light);line-height:1.6;margin-bottom:16px}.brief-card__meta{display:flex;gap:16px;font-size:.8rem;color:var(--gray-medium)}.brief-card__meta-item{display:flex;align-items:center;gap:4px}.briefs-cta{padding:80px 0;border-top:1px solid rgba(255,255,255,.06)}.briefs-cta__box{background:#ffffff05;border:1px solid rgba(255,255,255,.08);border-radius:4px;padding:40px;max-width:600px}.briefs-cta__title{font-size:1.25rem;font-weight:600;color:var(--offwhite);margin-bottom:12px}.briefs-cta__desc{font-size:.95rem;color:var(--gray-light);line-height:1.6;margin-bottom:24px}.briefs-cta__buttons{display:flex;flex-wrap:wrap;gap:12px}.briefs-footer{padding:40px 0;border-top:1px solid rgba(255,255,255,.06);text-align:center}.briefs-footer__links{display:flex;gap:24px;justify-content:center;flex-wrap:wrap;margin-bottom:16px}.briefs-footer__link{font-size:.85rem;color:var(--gray-medium);text-decoration:none}.briefs-footer__link:hover{color:var(--offwhite)}.briefs-footer__copy{font-size:.8rem;color:var(--gray-dark)}@media(max-width:640px){.briefs-grid__list{grid-template-columns:1fr}}