@media (prefers-reduced-motion: no-preference){.hero-enter.svelte-3btaf4{animation:svelte-3btaf4-hero-in .7s var(--ease-lb) both}@keyframes svelte-3btaf4-hero-in{0%{opacity:0;transform:translateY(20px)}}html{scroll-behavior:smooth}}.touch-copy.svelte-3btaf4{display:none}@media (hover: none){.hover-copy.svelte-3btaf4{display:none}.touch-copy.svelte-3btaf4{display:inline}}.demo-word.svelte-3btaf4{border-radius:3px;padding:0 2px;cursor:pointer;text-decoration:underline dotted var(--color-lb-ik3);text-decoration-thickness:1.5px;text-underline-offset:5px;transition:background-color .12s var(--ease-lb),text-decoration-color .12s var(--ease-lb)}@media (min-width: 1024px){.demo-word.svelte-3btaf4{text-underline-offset:6px}}.demo-word.svelte-3btaf4:hover{background:color-mix(in oklab,var(--color-lb-ac) 8%,transparent)}.demo-word-active.svelte-3btaf4,.demo-word-active.svelte-3btaf4:hover{background:color-mix(in oklab,var(--color-lb-ac) 16%,transparent);text-decoration:underline solid var(--color-lb-ac);text-decoration-thickness:2px;text-underline-offset:5px}.demo-collocation.svelte-3btaf4{border-radius:3px;padding:0 3px;transition:background-color .2s var(--ease-lb)}.demo-collocation-on.svelte-3btaf4{background:var(--color-lb-acs);box-shadow:inset 0 -2px 0 var(--color-lb-ac)}.demo-chip.svelte-3btaf4{display:inline-flex;height:44px;align-items:center;gap:7px;border-radius:22px;border:1px solid var(--color-lb-ln2);padding:0 14px;font-size:13.5px;font-weight:500;color:var(--color-lb-ik);cursor:pointer;transition:color .12s var(--ease-lb),background-color .12s var(--ease-lb),border-color .12s var(--ease-lb)}.demo-chip.svelte-3btaf4 i:where(.svelte-3btaf4){color:var(--color-lb-ik2)}.demo-chip.svelte-3btaf4:hover{border-color:var(--color-lb-ik3)}@media (min-width: 640px){.demo-chip.svelte-3btaf4{height:40px;border-radius:20px}}@media (min-width: 1024px){.demo-chip.svelte-3btaf4{height:36px;border-radius:18px;gap:8px;padding:0 15px}}.demo-chip-on.svelte-3btaf4,.demo-chip-on.svelte-3btaf4:hover{background:var(--color-lb-acs);border-color:color-mix(in oklab,var(--color-lb-ac) 55%,transparent);color:var(--color-lb-ac);font-weight:600}.demo-chip-on.svelte-3btaf4 i:where(.svelte-3btaf4),.demo-chip-on.svelte-3btaf4:hover i:where(.svelte-3btaf4){color:currentColor}.cefr-chip-a1{color:#2f7d50;background:color-mix(in oklab,var(--color-lb-cefr-a1) 16%,transparent)}.cefr-chip-a2{color:#567d24;background:color-mix(in oklab,var(--color-lb-cefr-a2) 16%,transparent)}.cefr-chip-b1{color:#8a7014;background:color-mix(in oklab,var(--color-lb-cefr-b1) 16%,transparent)}.cefr-chip-b2{color:#a8621f;background:color-mix(in oklab,var(--color-lb-cefr-b2) 16%,transparent)}.cefr-chip-c1{color:#a3402e;background:color-mix(in oklab,var(--color-lb-cefr-c1) 16%,transparent)}.cefr-chip-c2{color:#9e3641;background:color-mix(in oklab,var(--color-lb-cefr-c2) 16%,transparent)}