.page[data-v-b2b3c184]{min-height:100vh;background:#fff;color:#000;font-family:PingFang SC,Microsoft YaHei UI,Microsoft YaHei,sans-serif;overflow-x:hidden}.header[data-v-b2b3c184]{width:100%;height:70px}.header-content[data-v-b2b3c184]{position:fixed;top:0;left:0;z-index:1000;box-sizing:border-box;display:flex;align-items:center;justify-content:space-between;width:100%;height:70px;padding:0 50px;border-bottom:1px solid #f5f5f5;background:#fff}.header-left[data-v-b2b3c184],.logo[data-v-b2b3c184],.nav[data-v-b2b3c184],.header-phone[data-v-b2b3c184]{display:flex;align-items:center}.logo[data-v-b2b3c184]{width:173px;height:36px;flex-shrink:0;cursor:pointer}.logo-img[data-v-b2b3c184]{display:block;width:100%;height:100%}.header-divider[data-v-b2b3c184]{width:1px;height:25px;margin-left:44px;background:#e1e1e1;flex-shrink:0}.nav[data-v-b2b3c184]{gap:52px;margin-left:44px}.nav-link[data-v-b2b3c184]{color:#000;font-size:20px;font-weight:400;line-height:1;white-space:nowrap;cursor:pointer}.nav-link.active[data-v-b2b3c184]{color:#fe0000}.header-phone[data-v-b2b3c184]{gap:5px;margin-left:24px;color:#fe0000;font-size:22px;font-weight:700;white-space:nowrap}.phone-icon[data-v-b2b3c184]{color:#111;font-size:18px;transform:rotate(-35deg)}.container[data-v-b2b3c184]{width:min(89.583333vw,1720px);margin:0 auto}.hero[data-v-b2b3c184]{position:relative;width:100%;height:650px;min-height:650px;max-height:650px;overflow:hidden}.hero-bg[data-v-b2b3c184]{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.hero-bg-img[data-v-b2b3c184]{display:block;width:100%;height:100%}.hero-bg[data-v-b2b3c184]{z-index:0;background:#141418}.hero-content[data-v-b2b3c184]{position:relative;z-index:1;padding-top:215px}.hero-title uni-text[data-v-b2b3c184]{display:block;color:#fff;font-size:60px;font-weight:300;line-height:90px}.cases-list[data-v-b2b3c184]{width:100%;padding:60px 0 80px;background:#fff}.cases-layout[data-v-b2b3c184]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;width:100%;gap:0}.cases-layout--single[data-v-b2b3c184]{display:block}.cases-stack[data-v-b2b3c184]{display:flex;flex-direction:column;width:100%}.cases-item1[data-v-b2b3c184],.cases-item2[data-v-b2b3c184],.cases-item3[data-v-b2b3c184]{position:relative;overflow:hidden;cursor:pointer}.cases-item1[data-v-b2b3c184]{width:100%;aspect-ratio:1720 / 623}.cases-item2[data-v-b2b3c184]{width:100%;aspect-ratio:860 / 407}.cases-item3[data-v-b2b3c184]{width:100%;aspect-ratio:860 / 814}.cases-image-wrapper[data-v-b2b3c184]{position:relative;width:100%;height:100%;overflow:hidden}.cases-image-zoom[data-v-b2b3c184]{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;overflow:hidden;background:#f5f5f5}.cases-img[data-v-b2b3c184]{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;transition:transform .4s ease;will-change:transform}.cases-image-wrapper[data-v-b2b3c184]:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;background:linear-gradient(180deg,rgba(0,0,0,.02) 28%,rgba(0,0,0,.48)),linear-gradient(90deg,rgba(0,0,0,.26),rgba(0,0,0,0) 42%);pointer-events:none}.cases-image-wrapper:hover .cases-img[data-v-b2b3c184]{transform:scale(1.06)}.cases-info[data-v-b2b3c184]{position:absolute;z-index:2;left:42px;bottom:34px;display:inline-flex;align-items:center;gap:18px;box-sizing:border-box;max-width:min(560px,calc(100% - 84px));min-height:78px;padding:14px 24px 14px 16px;border:1px solid rgba(255,255,255,.26);border-radius:14px;background:rgba(12,18,28,.58);box-shadow:0 18px 46px rgba(0,0,0,.22);backdrop-filter:blur(12px);color:#fff}.cases-logo[data-v-b2b3c184]{flex:0 0 auto;width:74px;height:54px;padding:8px;border-radius:10px;background:rgba(255,255,255,.94);-o-object-fit:contain;object-fit:contain}.cases-client[data-v-b2b3c184]{display:block;min-width:0}.cases-client[data-v-b2b3c184]{color:#fff;font-size:28px;font-weight:800;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.scheme[data-v-b2b3c184]{width:100%;height:500px;margin-top:90px;border-top:1px solid #d7d7d7;background:#fff;text-align:center}.scheme-title[data-v-b2b3c184]{display:block;margin-top:119px;color:#222;font-size:66px;font-weight:300;line-height:1.25}.scheme-desc[data-v-b2b3c184]{display:block;margin-top:14px;color:#161616;font-size:24px;font-weight:300}.scheme-btn[data-v-b2b3c184]{display:flex;align-items:center;justify-content:center;width:242px;height:50px;margin:38px auto 0;padding:0;border-radius:0;background:#fe0000;color:#fff;font-size:16px;font-weight:400;line-height:50px}.scheme-arrow[data-v-b2b3c184]{margin-left:42px;font-size:18px}uni-button[data-v-b2b3c184]:after{border:0}@media (max-width: 1280px){.header-content[data-v-b2b3c184]{padding:0 28px}.header-divider[data-v-b2b3c184],.nav[data-v-b2b3c184]{margin-left:28px}.nav[data-v-b2b3c184]{gap:32px}.nav-link[data-v-b2b3c184]{font-size:17px}.header-phone[data-v-b2b3c184]{font-size:20px}}@media (max-width: 960px){.nav[data-v-b2b3c184],.header-divider[data-v-b2b3c184]{display:none}.container[data-v-b2b3c184]{width:calc(100% - 28px)}.hero[data-v-b2b3c184]{height:420px;min-height:420px;max-height:420px}.hero-content[data-v-b2b3c184]{padding-top:138px}.hero-title uni-text[data-v-b2b3c184]{font-size:38px;line-height:58px}.cases-layout[data-v-b2b3c184]{grid-template-columns:1fr}.cases-item1[data-v-b2b3c184],.cases-item2[data-v-b2b3c184],.cases-item3[data-v-b2b3c184]{aspect-ratio:1720 / 623}.scheme-title[data-v-b2b3c184]{font-size:42px}}@media (max-width: 640px){.header[data-v-b2b3c184],.header-content[data-v-b2b3c184]{height:62px}.header-content[data-v-b2b3c184]{padding:0 14px}.logo[data-v-b2b3c184]{width:142px;height:30px}.header-phone[data-v-b2b3c184]{display:none}.hero[data-v-b2b3c184]{height:330px;min-height:330px;max-height:330px}.hero-content[data-v-b2b3c184]{padding-top:112px}.hero-title uni-text[data-v-b2b3c184]{font-size:28px;line-height:42px}.cases-list[data-v-b2b3c184]{padding:36px 0 48px}.cases-layout[data-v-b2b3c184]{margin-bottom:12px}.cases-item1[data-v-b2b3c184],.cases-item2[data-v-b2b3c184],.cases-item3[data-v-b2b3c184]{aspect-ratio:16 / 9}.cases-info[data-v-b2b3c184]{left:22px;bottom:22px;gap:12px;max-width:calc(100% - 44px);min-height:58px;padding:10px 14px 10px 10px;border-radius:12px}.cases-logo[data-v-b2b3c184]{width:54px;height:40px;padding:6px}.cases-client[data-v-b2b3c184]{font-size:18px}.scheme[data-v-b2b3c184]{height:auto;margin-top:40px;padding-bottom:64px}.scheme-title[data-v-b2b3c184]{margin-top:64px;font-size:30px}.scheme-desc[data-v-b2b3c184]{font-size:17px}.scheme-btn[data-v-b2b3c184]{width:100%;max-width:320px}.scheme-arrow[data-v-b2b3c184]{margin-left:18px}}.cases-image-wrapper[data-v-b2b3c184],.scheme[data-v-b2b3c184]{border-radius:24px;overflow:hidden;box-shadow:0 20px 60px rgba(20,33,61,.09);transition:transform .22s ease,box-shadow .22s ease}.cases-image-wrapper[data-v-b2b3c184]:hover{transform:translateY(-5px);box-shadow:0 28px 78px rgba(20,33,61,.16)}.cases-img[data-v-b2b3c184]{transition:transform .25s ease}.cases-image-wrapper:hover .cases-img[data-v-b2b3c184]{transform:scale(1.035)}.scheme-btn[data-v-b2b3c184]{transition:transform .18s ease,box-shadow .18s ease}.scheme-btn[data-v-b2b3c184]:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(230,0,18,.24)}