.lfx-17d788489fe3 .lfx-a4881008f5e5{overflow:hidden}.lfx-17d788489fe3 .lfx-d04937657ce0{object-fit:cover;width:100%}.lfx-17d788489fe3 .lfx-b8f22a9ee041{padding:22px}.lfx-be429bbd522d{margin:60px auto}.lfx-be429bbd522d h2{font-size:28px}.lfx-be429bbd522d .lfx-59d9e4a8fafd p{color:#555}.lfx-0b722e492e67{display:grid;grid-template-columns:1fr 1fr;gap:24px}.lfx-5d6c4bbe5ed4{display:grid;grid-template-columns:160px minmax(0,1fr);gap:24px;padding:24px 0;border-bottom:1px solid #ddd;color:inherit;text-decoration:none}.lfx-5d6c4bbe5ed4 img{width:160px;height:130px;object-fit:cover}.lfx-5d6c4bbe5ed4 h3{font-size:20px;margin:0 0 12px}.lfx-5d6c4bbe5ed4 p{color:#555;line-height:1.8}.lf-knowledge{display:grid;grid-template-columns:1fr 1fr;gap:36px;max-width:1200px;margin:auto;padding:0 24px}.lf-knowledge>.lfx-0c8f473e1f86{width:100%;padding:0}.lfx-35b2c897734b .lfx-aeae2c961d4f{grid-template-columns:1fr 1fr}.lfx-35b2c897734b .lfx-a4881008f5e5{display:grid;grid-template-columns:40% 1fr}.lfx-35b2c897734b .lfx-d04937657ce0{height:220px}.lfx-1f18c0373bb3 .lfx-aeae2c961d4f{display:block}.lfx-1f18c0373bb3 .lfx-a4881008f5e5{display:grid;grid-template-columns:160px 1fr;margin-bottom:16px}.lfx-1f18c0373bb3 .lfx-d04937657ce0{height:125px}@media(max-width:700px){.lf-knowledge{display:block;padding:0 20px}.lfx-17d788489fe3 .lfx-aeae2c961d4f,.lfx-0b722e492e67{display:grid;grid-template-columns:1fr!important}.lfx-17d788489fe3 .lfx-a4881008f5e5,.lfx-17d788489fe3 .lfx-a4881008f5e5:first-child,.lfx-17d788489fe3 .lfx-a4881008f5e5:not(:first-child){display:flex;flex-direction:column;grid-row:auto;grid-column:auto}.lfx-17d788489fe3 .lfx-a4881008f5e5 img{order:0!important;height:210px!important}.lfx-5d6c4bbe5ed4{grid-template-columns:100px minmax(0,1fr);gap:16px}.lfx-5d6c4bbe5ed4 img{width:100px;height:100px}.lfx-5d6c4bbe5ed4 h3{font-size:18px}.lf-knowledge>.lfx-0c8f473e1f86{width:100%;padding:0}.lfx-17d788489fe3 .lfx-b8f22a9ee041{padding:20px}}.lfx-be429bbd522d{box-sizing:border-box;min-width:0}.lfx-be429bbd522d *{box-sizing:border-box;min-width:0}.lfx-5d6c4bbe5ed4 figure{margin:0}.lfx-52bef6f8d806 h3{overflow-wrap:anywhere}.lfx-35b2c897734b>.lfx-be429bbd522d{width:100%;padding:0;margin:32px 0}.lf-new-number{font-size:32px;color:inherit}.lfx-a255319f4df4 .lfx-5d6c4bbe5ed4{display:block;padding:0 0 24px}.lfx-a255319f4df4 figure img{width:100%;height:220px}.lfx-a255319f4df4 .lfx-52bef6f8d806{padding-top:20px}.lfx-50fe652821b1{display:grid;grid-template-columns:minmax(150px,1fr) minmax(0,3fr);gap:28px}.lfx-50fe652821b1 .lfx-59d9e4a8fafd{text-align:left;margin:0}.lfx-50fe652821b1 .lfx-0b722e492e67{grid-template-columns:1fr}.lfx-50fe652821b1 .lfx-5d6c4bbe5ed4{grid-template-columns:1fr}.lfx-50fe652821b1 .lfx-5d6c4bbe5ed4 img{max-width:100%}.lfx-50fe652821b1 .lfx-3be8a0bc8126{text-align:left}@media(max-width:700px){.lfx-be429bbd522d.lfx-50fe652821b1{display:block}.lfx-8c0ec28f5c6f{margin-bottom:24px}.lfx-be429bbd522d .lfx-0b722e492e67{grid-template-columns:1fr}.lfx-be429bbd522d .lfx-5d6c4bbe5ed4{display:flex;flex-direction:column;gap:12px}.lfx-be429bbd522d .lfx-5d6c4bbe5ed4 img,.lfx-be429bbd522d .lfx-5d6c4bbe5ed4:first-child img{width:100%;height:190px}.lfx-be429bbd522d .lfx-5d6c4bbe5ed4>*,.lfx-be429bbd522d figure{width:100%;order:initial!important}.lfx-be429bbd522d .lfx-5d6c4bbe5ed4 .lf-new-number{width:auto}.lfx-be429bbd522d .lfx-52bef6f8d806{padding:0}.lfx-be429bbd522d .lfx-59d9e4a8fafd h2{font-size:24px}}
/* 首屏与底部结构：仅作用于首页新增类；移动端保持阅读与操作顺序。 */
.lfx-926b8dde0616{padding:56px 0;min-height:0}.lfx-926b8dde0616 .lfx-db3e4b00a369{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:36px;padding-top:0;padding-bottom:0;max-width:1200px;box-sizing:border-box}
.lfx-926b8dde0616 *{min-width:0;box-sizing:border-box}.lfx-926b8dde0616 .lfx-357b94c5b95a{font-size:clamp(28px,3vw,48px);line-height:1.25;overflow-wrap:anywhere;margin:0 0 20px}.lfx-926b8dde0616 .lfx-d4ed442bccc9{font-size:18px;line-height:1.8}.lfx-926b8dde0616 .lfx-dcb3efceb7ff{display:flex;flex-wrap:wrap;gap:16px;margin-top:26px}.lfx-926b8dde0616 .lfx-dcb3efceb7ff a{max-width:100%;padding:14px 24px;line-height:1.5;height:auto;text-align:center}.lfx-aeab5dcf084c{margin:0;overflow:hidden}.lfx-aeab5dcf084c img{display:block;width:100%;height:330px;object-fit:cover;border-radius:12px}.lfx-926b8dde0616 a:focus-visible,.lfx-87f75641b5df a:focus-visible{outline:3px solid #fff;outline-offset:4px}
.lfv-hero-1 .lfx-db3e4b00a369{grid-template-columns:1fr;text-align:center}.lfv-hero-1 .lfx-dcb3efceb7ff{justify-content:center}.lfv-hero-1 .lfx-aeab5dcf084c img{height:260px}
.lfx-a6fe549ee635 .lfx-db3e4b00a369{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}.lfx-a6fe549ee635 .lfx-aeab5dcf084c img{height:160px;margin-top:24px}.lfx-e0701708b8dd{padding:30px;border:1px solid #ffffff70;border-radius:12px}.lfx-e0701708b8dd .lfx-dcb3efceb7ff{flex-direction:column;margin:0}
.lfv-hero-4 .lfx-db3e4b00a369{grid-template-columns:minmax(0,1fr) minmax(0,2fr)}.lfv-hero-4 .lfx-dcb3efceb7ff{flex-direction:column}.lfv-hero-4 .lfx-aeab5dcf084c img{height:400px}
.lfv-hero-5 .lfx-db3e4b00a369,.lfv-hero-6 .lfx-db3e4b00a369{grid-template-columns:1fr}.lfv-heading-row{display:flex;align-items:center;justify-content:space-between;gap:32px}.lfv-heading-row .lfx-1e1085c1b3c9{flex:1}.lfv-heading-row .lfx-dcb3efceb7ff{flex-shrink:0;margin:0}.lfv-hero-5 .lfx-aeab5dcf084c img,.lfv-hero-6 .lfx-aeab5dcf084c img{height:260px}
.lfv-hero-7 .lfx-db3e4b00a369{grid-template-columns:repeat(12,minmax(0,1fr));gap:0}.lfv-hero-7 .lfx-aeab5dcf084c{grid-column:5/13;grid-row:1}.lfv-hero-7 .lfx-1e1085c1b3c9{grid-column:1/8;grid-row:1;z-index:1;background:var(--lfx0222c585410d54dd);padding:30px;margin:60px 0 0;border:1px solid #ffffff60;border-radius:12px}.lfv-hero-7 .lfx-aeab5dcf084c img{height:400px}
.lfv-hero-8 .lfx-db3e4b00a369{grid-template-columns:minmax(0,1fr) minmax(0,1.4fr) minmax(0,1fr);gap:24px;text-align:center}.lfv-hero-8 .lfx-dcb3efceb7ff{justify-content:center}.lfv-hero-8 .lfx-aeab5dcf084c img{height:320px}
.lfv-hero-9 .lfx-db3e4b00a369{grid-template-columns:1fr}.lfv-features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.lfv-features a{color:#fff;border:1px solid #ffffff70;padding:24px;line-height:1.7}.lfv-hero-9 .lfx-dcb3efceb7ff{margin:0}
.lfx-87f75641b5df{padding:60px 0}.lfx-87f75641b5df .lfx-42131f175f4b{display:flex;align-items:center;justify-content:space-between;gap:32px}.lfx-87f75641b5df .lfx-636aa778fefa{min-width:0;flex:1}.lfx-87f75641b5df .lfx-bd651da7307e{font-size:clamp(24px,2.6vw,36px);line-height:1.4;overflow-wrap:anywhere}.lfx-87f75641b5df .lfx-7921b8ab1167{display:flex;flex-wrap:wrap;gap:16px;flex-shrink:0}.lfx-87f75641b5df .lfx-7921b8ab1167 a{padding:14px 24px;max-width:100%;box-sizing:border-box;text-align:center;height:auto;line-height:1.5}.lfv-cta-1 .lfx-42131f175f4b,.lfv-cta-7 .lfx-42131f175f4b{flex-direction:column;text-align:center}.lfv-cta-1 .lfx-7921b8ab1167,.lfv-cta-7 .lfx-7921b8ab1167{justify-content:center}.lfv-cta-2 .lfx-636aa778fefa{text-align:right}.lfv-cta-3 .lfx-42131f175f4b{flex-direction:column;align-items:flex-start}.lfv-cta-4 .lfx-42131f175f4b{flex-direction:column;align-items:flex-end;text-align:right}.lfv-cta-5 .lfx-42131f175f4b{display:grid;grid-template-columns:1fr}.lfv-cta-5 .lfx-7921b8ab1167{display:grid;grid-template-columns:1fr 1fr}.lfv-cta-6 .lfx-42131f175f4b{display:grid;grid-template-columns:1fr 1fr}.lfv-cta-6 .lfx-7921b8ab1167{flex-direction:column}.lfx-f32cde6d4229{border:1px solid #ffffff70;padding:26px;border-radius:12px}.lfv-cta-divider{border-top:1px solid #ffffff70;padding-top:24px;width:100%}.lfv-cta-8 .lfx-42131f175f4b{display:grid;grid-template-columns:1fr}.lfv-cta-8 .lfx-636aa778fefa{max-width:700px}.lfv-cta-8 .lfx-7921b8ab1167{justify-content:flex-end}.lfx-6ecce9eba2cb .lfx-42131f175f4b{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr)}.lfx-6ecce9eba2cb .lfx-7921b8ab1167{flex-direction:column}
.lfx-be429bbd522d.lf-heading-0>.lfx-59d9e4a8fafd{text-align:center}.lfx-17d788489fe3 .lfx-aeae2c961d4f{align-items:start}.lfx-17d788489fe3 .lfx-a4881008f5e5,.lfx-5d6c4bbe5ed4{min-width:0}.lfx-17d788489fe3 h3,.lfx-be429bbd522d h3{overflow-wrap:anywhere}
@media(max-width:900px){.lfx-926b8dde0616 .lfx-db3e4b00a369{gap:24px}.lfx-926b8dde0616 .lfx-dcb3efceb7ff a{padding:12px 18px}.lfv-heading-row{flex-direction:column;align-items:flex-start}.lfx-87f75641b5df .lfx-42131f175f4b{gap:24px}.lfx-87f75641b5df .lfx-7921b8ab1167{flex-shrink:1}}
@media(max-width:700px){.lfx-926b8dde0616{padding:32px 0}.lfx-926b8dde0616 .lfx-db3e4b00a369{display:flex;flex-direction:column;align-items:stretch;width:100%;padding:0 20px}.lfx-926b8dde0616 .lfx-1e1085c1b3c9{order:0;margin:0;padding:0;background:none;border:0}.lfx-926b8dde0616 .lfx-aeab5dcf084c{order:1}.lfx-926b8dde0616 .lfx-aeab5dcf084c img{height:220px}.lfx-926b8dde0616 .lfx-e0701708b8dd{order:2;padding:20px}.lfx-926b8dde0616 .lfx-dcb3efceb7ff{justify-content:flex-start}.lfv-hero-1 .lfx-dcb3efceb7ff,.lfv-hero-8 .lfx-dcb3efceb7ff{justify-content:center}.lfx-926b8dde0616 .lfx-357b94c5b95a{font-size:28px}.lfx-926b8dde0616 .lfx-d4ed442bccc9{font-size:16px}.lfv-hero-7 .lfx-1e1085c1b3c9{padding:20px;border:1px solid #ffffff70}.lfv-features{grid-template-columns:1fr}.lfx-87f75641b5df .lfx-42131f175f4b{display:flex;flex-direction:column;align-items:stretch;text-align:left;width:100%;padding:0 20px;box-sizing:border-box}.lfx-87f75641b5df .lfx-7921b8ab1167{display:flex;flex-direction:column;align-items:stretch}.lfx-87f75641b5df .lfx-636aa778fefa{order:0}.lfx-87f75641b5df .lfx-7921b8ab1167,.lfx-87f75641b5df .lfx-f32cde6d4229,.lfx-87f75641b5df .lfv-cta-divider{order:1}.lfx-87f75641b5df .lfx-1ee97a2608ce{overflow-wrap:anywhere}.lfx-87f75641b5df .lfx-636aa778fefa{text-align:left}.lfx-f32cde6d4229{padding:20px}.lfx-87f75641b5df .lfx-bd651da7307e{font-size:26px}.lfx-926b8dde0616 .lfx-dcb3efceb7ff a,.lfx-87f75641b5df a{overflow-wrap:anywhere}}