.pg-import .imp-head{padding-bottom:8px}.pg-import .imp-formats{padding:12px 0 8px}.pg-import .imp-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:20px;gap:20px}.pg-import .imp-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:26px 24px;box-shadow:var(--shadow-sm);transition:transform .4s var(--spring),box-shadow .3s}.pg-import .imp-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.pg-import .imp-ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin-bottom:16px;background:color-mix(in srgb,var(--c) 14%,transparent)}.pg-import .imp-ico svg{width:27px;height:27px;fill:none;stroke:var(--c);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.pg-import .imp-card-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}.pg-import .imp-card-head h3{font-size:18px;font-weight:700;letter-spacing:-.01em;margin:0}.pg-import .imp-badge{font-size:10.5px;font-weight:700;letter-spacing:.06em;padding:3px 8px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);color:var(--ink-faint)}.pg-import .imp-card p{font-size:14px;color:var(--ink-soft);line-height:1.55;margin:0}.pg-import .imp-demo{padding-top:40px}.pg-import .imp-flow{display:flex;align-items:stretch;justify-content:center;gap:18px;flex-wrap:wrap}.pg-import .imp-step-card{flex:0 1 300px;display:flex;flex-direction:column;gap:12px}.pg-import .imp-step-card .ifc-file,.pg-import .imp-step-card .ifc-tree{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-md);padding:26px 22px;min-height:168px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px}.pg-import .ifc-file-ico{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;background:rgba(74,97,64,.1);margin-bottom:4px}.pg-import .ifc-file-ico svg{width:28px;height:28px;fill:none;stroke:var(--forest);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.pg-import .ifc-file b{font-size:15px;color:var(--ink)}.pg-import .ifc-file span{font-size:12.5px;color:var(--ink-faint)}.pg-import .ifc-tree svg{width:100%;max-width:200px;height:auto}.pg-import .ifc-tree line{stroke:var(--line-2);stroke-width:2}.pg-import .ifc-tree circle{fill:var(--moss)}.pg-import .ifc-tree .n-focus{fill:var(--forest);stroke:var(--gold);stroke-width:2.5}.pg-import .ifc-label{text-align:center;font-size:12.5px;font-weight:600;color:var(--ink-soft);letter-spacing:.01em}.pg-import .imp-arrow{display:grid;place-items:center;color:var(--clay)}.pg-import .imp-arrow svg{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}@media (max-width:860px){.pg-import .imp-grid{grid-template-columns:1fr}.pg-import .imp-arrow svg{transform:rotate(90deg)}}