.ib,.s-btn{--ib-bg:var(--sc-brand-1);--ib-color:var(--sc-brand-text-1);--ib-cut:0.55rem;--ib-pad-y:0.45rem;--ib-pad-x:0.9rem;--ib-font-size:0.95rem;display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-1);background:var(--ib-bg);color:var(--ib-color);font-family:var(--ff-display);font-style:italic;font-weight:600;font-size:var(--ib-font-size);line-height:1.2;letter-spacing:0.08em;text-transform:uppercase;text-decoration:none;border:0;padding:var(--ib-pad-y) calc(var(--ib-pad-x) + var(--ib-cut));cursor:pointer;white-space:nowrap;clip-path:polygon(var(--ib-cut) 0,100% 0,calc(100% - var(--ib-cut)) 100%,0 100%);transition:var(--transition-cta)}.ib--md,.s-btn{--ib-cut:0.6rem;--ib-pad-y:0.85rem;--ib-pad-x:1.5rem;--ib-font-size:var(--fs-sm)}.ib--lg{--ib-cut:0.7rem;--ib-pad-y:1.05rem;--ib-pad-x:1.75rem;--ib-font-size:var(--fs-base)}.ib--primary,.s-btn--primary{--ib-bg:var(--sc-action-deep);--ib-color:#fff}.ib--primary:hover,.s-btn--primary:hover{--ib-bg:var(--sc-action-deep);transform:translateY(-1px);filter:none}.ib--ghost-light,.s-btn--ghost-light{--ib-bg:rgba(255,255,255,0.08);--ib-color:#fff}.ib--ghost-light:hover,.s-btn--ghost-light:hover{--ib-bg:#fff;--ib-color:var(--sc-brand-text-1)}.ib--ghost-dark,.s-btn--ghost-dark{--ib-bg:rgba(15,17,18,0.08);--ib-color:var(--sc-brand-text-1)}.ib--ghost-dark:hover,.s-btn--ghost-dark:hover{--ib-bg:var(--sc-brand-text-1);--ib-color:#fff}.ib:hover,.s-btn:hover{filter:brightness(0.94)}.ib:focus-visible,.s-btn:focus-visible{outline:0;box-shadow:inset 0 0 0 2px var(--sc-brand-action)}button.ib:active,a.ib:active,button.s-btn:active,a.s-btn:active{transform:translateY(1px)}button.ib:disabled,button.s-btn:disabled,.s-btn:disabled{opacity:0.55;cursor:not-allowed;transform:none;filter:none}