.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.cat-card{position:relative;overflow:hidden;height:100%;display:flex;flex-direction:column;align-items:flex-start;gap:14px;padding:24px 22px 22px;font-size:17px;transition:transform .45s var(--ease),box-shadow .45s var(--ease)}.cat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}.cat-card:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:4px;background:var(--cc);transform:scaleX(0);transform-origin:left;transition:transform .55s var(--ease)}.cat-card:hover:after{transform:scaleX(1)}.cat-ic{width:58px;height:58px;display:grid;place-items:center;border-radius:16px;color:var(--k);background:color-mix(in srgb,var(--cc) 22%,#fff);transition:background .35s,transform .5s var(--ease)}.cat-ic svg{width:28px;height:28px}.cat-card:hover .cat-ic{background:var(--cc);transform:rotate(-8deg) scale(1.08)}.cat-name{font-weight:700;line-height:1.25}.cat-go{display:inline-flex;gap:6px;color:var(--muted);font-size:13px;font-weight:600}.cat-go i{font-style:normal;color:var(--r);transition:transform .3s var(--ease)}.cat-card:hover .cat-go i{transform:translateX(5px)}.cat-no{position:absolute;right:16px;top:12px;color:transparent;-webkit-text-stroke:1px rgba(10,10,10,.14);font-family:var(--display);font-size:44px;font-weight:800}@media (max-width:960px){.cat-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.cat-grid{gap:10px}.cat-card{padding:16px 14px;gap:10px;font-size:14px}.cat-ic{width:44px;height:44px;border-radius:12px}.cat-ic svg{width:22px;height:22px}.cat-go{font-size:12px}.cat-no{font-size:30px;right:10px;top:8px}}.side-stack{position:sticky;top:148px;display:grid;gap:18px}.help{display:flex;flex-direction:column;gap:12px;padding:clamp(24px,3vw,36px)}.help h3{font-family:var(--display);font-size:clamp(22px,2.2vw,28px);line-height:1.15;letter-spacing:-.02em}@media (max-width:960px){.side-stack{position:static}}