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/* v2 editorial layout: full-image first screen and cleaner reading rhythm */
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/* v3 split-image hero: spacious, readable and free of dark full-screen overlays */
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@media(max-width:1000px){.c-d263a38{grid-template-columns:minmax(330px,.9fr) minmax(430px,1.1fr);gap:34px}.c-bdeb0d6{display:block;min-height:390px}}
@media(max-width:820px){.c-a5076ff,.c-a49de1e .c-a5076ff{padding:42px 0 48px}.c-d263a38{width:min(100% - 30px,720px);grid-template-columns:1fr;gap:30px}.c-1d7efc6{padding:6px 2px}.c-5aea7d0,.c-a49de1e .c-5aea7d0{font-size:clamp(46px,12vw,64px)}.c-bdeb0d6{min-height:330px;border-radius:20px}.c-a49de1e .c-328f22c{margin-top:0;padding-top:28px}}
@media(max-width:480px){.c-a5076ff,.c-a49de1e .c-a5076ff{padding:32px 0 38px}.c-d263a38{width:calc(100% - 24px);gap:24px}.c-5aea7d0,.c-a49de1e .c-5aea7d0{font-size:46px}.c-981fa0f{margin:15px 0 20px;font-size:15px}.c-1bf6f8d{display:grid;grid-template-columns:1fr 1fr;gap:9px}.c-1bf6f8d a{padding:9px 7px}.c-d4468b4{margin-top:14px}.c-bdeb0d6{min-height:260px;border-radius:16px}.c-3531a33{right:14px;bottom:14px;padding:8px 11px}.c-3531a33 img{width:34px;height:34px}.c-3531a33 span{font-size:15px}}

/* Accessibility: normal text keeps at least WCAG AA contrast on its actual background. */
.c-48eb4d2 small,.c-fd5c324,.c-3cef161,.c-bb934d1 h2,.c-62d5745{color:#59666e}.c-981fa0f,.c-be1ccc4{color:#4f6067}.c-d4468b4{color:#4e5d63}.c-a22fd1a,.c-e884bb0 small,.c-4d5ee9c figcaption{color:#58676e}.c-3663f2e time,.c-8a543bf{color:#5d6d73}.c-1d06ed2{color:#52645a}.c-ba1a451 button:focus-visible{outline:3px solid var(--v-59177b3);outline-offset:2px}

/* 首页浮动联系方式：由UI开关和字段控制，其他页面不输出。 */
.c-996f274{position:fixed;z-index:80;right:24px;bottom:24px;display:flex;flex-direction:column;align-items:flex-end;gap:10px}.c-5913aca{display:flex;align-items:center;gap:8px;padding:12px 18px;border:0;border-radius:999px;color:#fff;background:var(--v-59177b3);box-shadow:0 12px 32px rgba(17,49,43,.28);font:700 15px/1.2 inherit;cursor:pointer}.c-5913aca:hover{background:var(--v-f01ce05)}.c-5913aca:focus-visible,.c-f6eff63:focus-visible,.c-3a01cc3:focus-visible,.c-c29ea77:focus-visible{outline:3px solid var(--v-cdb5a7e);outline-offset:2px}.c-b81c81b{width:min(390px,calc(100vw - 32px));padding:20px;border:1px solid #dce6e2;border-radius:18px;background:#fff;box-shadow:0 20px 55px rgba(18,43,38,.24)}.c-b81c81b[hidden]{display:none}.c-a89baf3{display:flex;align-items:center;justify-content:space-between;margin-bottom:5px;color:#1c332f}.c-a89baf3 strong{font-size:20px}.c-f6eff63{display:grid;place-items:center;width:34px;height:34px;border:0;border-radius:50%;color:#425954;background:#eef4f2;font-size:22px;line-height:1;cursor:pointer}.c-b81c81b ul{margin:0;padding:0;list-style:none}.c-b81c81b li{display:block;padding:13px 0;border-bottom:1px solid #edf1ef}.c-b81c81b li:last-child{border-bottom:0}.c-167bed1{display:block;margin-bottom:5px;color:#6a7a75;font-size:12px}.c-c29ea77,.c-b0001e6{display:flex;align-items:center;justify-content:space-between;gap:14px;min-width:0}.c-c29ea77{padding:10px 12px;border-radius:10px;color:#173b35;background:#f1f7f5;text-decoration:none;transition:background .15s ease,color .15s ease}.c-c29ea77:hover{color:#fff;background:var(--v-f01ce05)}.c-c29ea77 strong,.c-b0001e6 strong{min-width:0;color:inherit;font-size:14px;font-weight:700;overflow-wrap:anywhere}.c-c29ea77 span{flex:0 0 auto;font-size:12px;font-weight:700}.c-3a01cc3{flex:0 0 auto;padding:6px 11px;border:1px solid #c7d8d2;border-radius:7px;color:var(--v-59177b3);background:#f6faf8;font:600 12px/1.5 inherit;cursor:pointer}.c-3a01cc3:hover{color:#fff;background:var(--v-f01ce05);border-color:var(--v-f01ce05)}.c-bf65f09{min-height:18px;margin:7px 0 0;color:var(--v-59177b3);font-size:12px;text-align:right}
@media(max-width:600px){.c-996f274{right:14px;bottom:14px}.c-5913aca{padding:11px 14px;font-size:14px}.c-b81c81b{width:calc(100vw - 28px);max-height:72vh;padding:17px;overflow:auto}.c-c29ea77{padding:9px 10px}.c-c29ea77 strong,.c-b0001e6 strong{font-size:13px}}

/* template 04: 深色聚焦 */
:root{background:#0d151d;color:#e8eef3}body{background:#0d151d;color:#dfe8ee}.c-d1008ce{background:#0b1219;border-bottom:1px solid rgba(255,255,255,.1)}.c-48eb4d2 strong{color:#fff}.c-6ee79cd a{color:#b9c7d1}.c-6ee79cd a:hover,.c-6ee79cd a[aria-current=page]{color:#081016;background:var(--v-cdb5a7e)}.c-a5076ff,.c-a49de1e .c-a5076ff{padding:70px 0;background:radial-gradient(circle at 75% 20%,rgba(60,163,190,.22),transparent 35%),#101d28}.c-d263a38{grid-template-columns:1fr 1fr}.c-5aea7d0,.c-a49de1e .c-5aea7d0{color:#fff;text-shadow:0 2px 24px rgba(0,0,0,.3)}.c-255ae7e{color:var(--v-cdb5a7e)}.c-981fa0f{color:#b8c8d2}.c-1bf6f8d a:first-child{color:#081016;background:var(--v-cdb5a7e);border-color:var(--v-cdb5a7e)}.c-1bf6f8d a{color:#fff;border-color:#66808f}.c-bdeb0d6{border:1px solid rgba(255,255,255,.16);border-radius:8px;box-shadow:0 0 0 12px rgba(255,255,255,.035)}.c-328f22c{grid-template-columns:minmax(0,1fr) 300px}.c-443cd15,.c-f672b35,.c-360cfc8{color:#dfe8ee;background:#14212b;border:1px solid #263947;border-radius:8px;box-shadow:none}.c-35fd2fb,.c-143e0c8,.c-19ef879 h2,.c-f672b35 h2,.c-d51c964{color:#fff}.c-a22fd1a,.c-be1ccc4,.c-fd5c324{color:#aebdc7}.c-6758c4a{color:#e8f1f4;background:#1c303b;border-color:var(--v-cdb5a7e)}.c-ba1a451{background:#0d1820}.c-9262cab li,.c-a22fd1a,.c-0397bca{border-color:#2a3b46}.c-7464e48{background:#070d12}.c-3368232{background:#14212b;border-color:#263947}.c-3f7f2fd p{color:#b5c2ca}
@media(max-width:720px){.c-31a446a{color:#fff;background:#14212b;border-color:#38505f}.c-6ee79cd{background:#101c25;border-color:#314654}}

/* article structure variants */
.c-05b38a3{margin:-10px -10px 28px;padding:28px;border-radius:16px;background:linear-gradient(135deg,color-mix(in srgb,var(--v-f01ce05) 12%,white),#fff)}
.c-9c9f05d{margin:0 0 8px;color:var(--v-59177b3);font-size:13px;font-weight:800;letter-spacing:.12em}.c-a261eb9{font-size:18px;line-height:1.9;color:#52606d}
.c-08f82c7{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(240px,.8fr);gap:28px;align-items:end;margin-bottom:24px}.c-2fc9f31{padding:20px;border-left:4px solid var(--v-f01ce05);background:#f5f8f7}
.c-a08402a{position:relative;margin-top:38px}.c-a08402a>h2:first-child{margin-top:0}.c-8136db1{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:32px;margin-bottom:10px;color:var(--v-59177b3);font-weight:900;border:1px solid color-mix(in srgb,var(--v-f01ce05) 35%,#d7e0de);border-radius:999px}
.c-220c9e1,.c-b22f102,.c-8174832,.c-6c1f4fb{display:flex;gap:14px;align-items:center}.c-220c9e1 h2,.c-b22f102 h2,.c-8174832 h2,.c-6c1f4fb h2{margin:0}.c-dd83b94,.c-e72d87f{padding-bottom:30px;border-bottom:1px solid #dfe7e5}.c-bf93b48>.c-4d5ee9c:first-child{margin-top:0}.c-0b921ea{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:0 25px}.c-0b921ea .c-220c9e1,.c-0b921ea .c-4d5ee9c{grid-column:1/-1}.c-0b921ea .c-3854daf{grid-column:2;grid-row:2;background:#f3f7f6;padding:18px 18px 18px 36px}.c-53dafbc{padding:26px;border:1px solid #dfe9e6;border-radius:18px;background:#fff;box-shadow:0 10px 28px rgba(25,75,62,.06)}.c-e1472c3{padding:12px 0;border-top:4px solid currentColor;border-bottom:1px solid currentColor}.c-e1472c3 small{display:block;margin-bottom:8px;letter-spacing:.15em}.c-e72d87f>.c-8136db1{float:left;margin:4px 14px 4px 0}.c-8174832{margin-inline:-34px;padding:18px 34px;background:color-mix(in srgb,var(--v-f01ce05) 12%,white)}.c-6c1f4fb{padding-bottom:10px;border-bottom:2px solid var(--v-f01ce05)}.c-f88a6ad{display:grid;grid-template-columns:220px minmax(0,1fr);gap:18px 26px}.c-f88a6ad .c-6c1f4fb{grid-column:1/-1}.c-f88a6ad .c-3854daf{grid-column:1}.c-f88a6ad .c-447621e{grid-column:2}
@media(max-width:720px){.c-08f82c7,.c-0b921ea,.c-f88a6ad{display:block}.c-2fc9f31{margin-top:16px}.c-0b921ea .c-3854daf{margin-top:14px}.c-8174832{margin-inline:-18px;padding-inline:18px}.c-05b38a3{margin:0 0 22px;padding:20px}}

/* mobile safety: must remain after every template-specific desktop override */
@media(max-width:900px){
  .c-328f22c{display:grid!important;grid-template-columns:minmax(0,1fr)!important;gap:22px!important;width:min(100% - 28px,760px)!important;margin-inline:auto!important;padding:26px 0 42px!important}
  .c-5a41810,.c-b17593b{width:100%!important;min-width:0!important;max-width:100%!important}
  .c-5a41810{order:1!important}.c-b17593b{order:2!important;position:static!important;inset:auto!important;grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .c-443cd15,.c-f672b35{width:100%!important;min-width:0!important;margin:0!important;overflow:hidden!important}
  .c-35fd2fb,.c-19ef879,.c-f672b35,.c-360cfc8{overflow-wrap:anywhere;word-break:normal}
  .c-8e6ab7b{grid-template-columns:110px minmax(0,1fr)!important}
}
@media(max-width:720px){
  html,body{max-width:100%;overflow-x:hidden}
  .c-d1008ce{left:auto!important;right:auto!important;width:calc(100% - 20px)!important;max-width:none!important;margin:10px!important;border-radius:12px!important}
  .c-9355dcc{width:100%!important;min-height:62px!important;padding:0 12px!important;flex-direction:row!important}
  .c-48eb4d2{margin:0!important;flex-direction:row!important;align-items:center!important}.c-48eb4d2 img{width:40px!important;height:40px!important}.c-48eb4d2 strong{font-size:17px!important}
  .c-6ee79cd{max-width:calc(100vw - 24px)!important;z-index:30!important}
  .c-a5076ff,.c-a49de1e .c-a5076ff{min-height:0!important;padding:28px 0 34px!important;margin:0!important}
  .c-d263a38{display:grid!important;width:calc(100% - 24px)!important;grid-template-columns:minmax(0,1fr)!important;gap:20px!important;padding:0!important;margin-inline:auto!important}
  .c-1d7efc6{width:100%!important;min-width:0!important;margin:0!important;padding:20px 14px!important;box-shadow:none!important}
  .c-5aea7d0,.c-a49de1e .c-5aea7d0{font-size:clamp(36px,12vw,48px)!important;line-height:1.12!important;letter-spacing:-.04em!important;word-break:normal!important}
  .c-981fa0f{font-size:15px!important}.c-bdeb0d6{width:100%!important;min-height:250px!important;margin:0!important;transform:none!important;border-radius:16px!important}
  .c-328f22c{width:calc(100% - 24px)!important;padding:24px 0 36px!important}
  .c-443cd15,.c-f672b35{padding:26px 18px 34px!important;border-radius:14px!important}
  .c-35fd2fb{font-size:34px!important;line-height:1.25!important}.c-a22fd1a{display:flex!important;line-height:1.8!important}
  .c-b17593b{display:grid!important;grid-template-columns:minmax(0,1fr)!important}.c-360cfc8{width:100%!important;margin:0!important}
  .c-8e6ab7b{display:grid!important;grid-template-columns:minmax(0,1fr)!important;text-align:left!important;padding:18px!important;gap:16px!important}.c-8e6ab7b img{width:82px!important;margin:0!important}
  .c-30e39cb{width:100%!important}.c-30e39cb li{overflow-wrap:anywhere}
  .c-c3738bf,.c-3368232{grid-template-columns:minmax(0,1fr)!important}
}

/* template 04 accessibility: dark surfaces use explicit high-contrast foregrounds. */
.c-05b38a3,.c-2fc9f31,.c-53dafbc{color:#e7eef2;background:#1a2a34;border-color:#3a5260}
.c-9c9f05d{color:#b8e8d4}.c-a261eb9{color:#d7e2e8}
.c-8136db1{color:#dce8ee;background:#0d1820;border-color:#607887}
.c-0b921ea .c-3854daf,.c-8174832{color:#e7eef2;background:#1a2a34}
.c-601dc04 details{color:#e7eef2;background:#1a2a34;border-color:#3a5260}
.c-601dc04 summary{color:#f5f8fa}.c-1610973{color:#d4e0e7}
.c-0ddc5bd h2,.c-3663f2e strong{color:#f5f8fa}
.c-0ddc5bd span{color:#dce8ee;background:#253a45}
.c-3663f2e time,.c-8a543bf{color:#b8c7cf}
.c-6f83c37 p{color:#dfe8ee}
.c-1d06ed2{color:#dce8ee;background:#263943}
.c-ba1a451 button{color:#dce6ec}.c-ba1a451 button.c-47e7813{color:#fff;background:var(--v-59177b3)}

.c-5122208{overflow-x:auto;margin:18px 0}.c-cbb62d6{width:100%;border-collapse:collapse;font-size:14px}.c-cbb62d6 th,.c-cbb62d6 td{padding:10px 12px;border:1px solid #dfe5e8;text-align:left;vertical-align:top}.c-cbb62d6 thead th{background:color-mix(in srgb,var(--v-f01ce05) 10%,white);font-weight:600}.c-ba2a7c0{margin:18px 0;padding:14px 16px;border-left:4px solid var(--v-f01ce05);border-radius:0 10px 10px 0;background:color-mix(in srgb,var(--v-f01ce05) 8%,white);font-size:14px;line-height:1.7}.c-ba2a7c0.c-bbb5f8d{border-left-color:#c98a1b;background:#fbf3e2}.c-ba2a7c0.c-a3871a3{border-left-color:#1d9e75;background:#eaf6f1}.c-3c504f0{margin:18px 0;padding:14px 18px;border-left:4px solid var(--v-cdb5a7e);background:#f6f7f8;border-radius:0 10px 10px 0}.c-3c504f0 p{margin:0;font-size:15px;line-height:1.7;color:#333}.c-3c504f0 cite{display:block;margin-top:8px;font-size:12px;color:#7b878f}.c-6016e21{list-style:none;margin:18px 0;padding:0}.c-6016e21 li{position:relative;padding:0 0 18px 22px;border-left:2px solid color-mix(in srgb,var(--v-f01ce05) 30%,#d8e0e2)}.c-6016e21 li:last-child{border-left-color:transparent}.c-6016e21 .c-8af2f45{display:block;font-weight:600;color:var(--v-59177b3)}.c-6016e21 .c-d12d23c{font-size:14px;color:#444;line-height:1.7}.c-6e965cc{margin:18px 0;padding:6px 0;border-top:1px solid #e6eaec;border-bottom:1px solid #e6eaec}.c-6e965cc .c-f292904{display:flex;gap:14px;padding:8px 0;border-bottom:1px dashed #e6eaec}.c-6e965cc .c-f292904:last-child{border-bottom:0}.c-6e965cc dt{min-width:72px;font-weight:600;color:var(--v-59177b3)}.c-6e965cc dd{margin:0;color:#444}.c-cd780fe{margin:14px 0;padding-left:1.4em}.c-cd780fe li{margin:8px 0;line-height:1.7}