.xiangxue-page .site-header { border-bottom-color: rgba(118, 164, 126, .34); }
.xiangxue-hero { background: radial-gradient(circle at 76% 24%, rgba(44, 104, 75, .34), transparent 30%), linear-gradient(120deg, rgba(15, 49, 37, .96), rgba(14, 21, 18, .88)); }
.xiangxue-hero .flow-card { border-left: 3px solid #83ad67; }
.xiangxue-library { padding: 28px; background: rgba(8, 25, 17, .9); border: 1px solid rgba(154, 202, 124, .34); }
.xiangxue-library-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: end; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.xiangxue-library-head h2 { margin: 0; }.xiangxue-library-head p:not(.eyebrow) { margin: 8px 0 0; color: var(--muted); }
.xiangxue-count { display: grid; grid-template-columns: auto auto; column-gap: 10px; justify-items: end; align-items: end; color: var(--muted); font-size: 12px; }.xiangxue-count strong { color: var(--gold-light); font-family: Georgia, "Times New Roman", serif; font-size: 38px; line-height: 1; }.xiangxue-count strong:nth-of-type(2) { font-size: 24px; }.xiangxue-count span { padding-bottom: 3px; }
.xiangxue-boundary { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 13px; margin-top: 22px; padding: 14px 16px; border-left: 3px solid #9ac879; background: rgba(117, 157, 87, .11); color: var(--muted); font-size: 13px; }.xiangxue-boundary strong { color: var(--gold-light); white-space: nowrap; }
.xiangxue-controls { display: grid; grid-template-columns: minmax(300px, 1fr) minmax(360px, 1.25fr); gap: 26px; margin-top: 25px; align-items: end; }.xiangxue-controls label, .xiangxue-controls > div { display: grid; gap: 8px; color: var(--gold-light); font-size: 13px; }.xiangxue-controls input { min-height: 46px; padding: 10px 13px; border: 1px solid var(--line); border-radius: 0; color: var(--ink); background: #0d1d13; font: inherit; }.xiangxue-controls input:focus { outline: 1px solid #c7e59d; outline-offset: 1px; }
.xiangxue-filters, .xiangxue-topics { display: flex; flex-wrap: wrap; gap: 7px; }.xiangxue-filter, .xiangxue-topic { min-height: 34px; padding: 6px 11px; border: 1px solid rgba(158, 202, 126, .28); border-radius: 0; color: #c8dfa9; background: rgba(111, 153, 86, .1); font: inherit; font-size: 13px; cursor: pointer; }.xiangxue-filter:hover, .xiangxue-topic:hover, .xiangxue-filter[aria-pressed="true"] { border-color: rgba(201, 231, 160, .68); color: #17351f; background: #c1de98; }
.xiangxue-topics { margin: 22px 0; padding-top: 18px; border-top: 1px solid var(--line); }.xiangxue-topics::before { content: "常用索引"; padding: 7px 9px 0 0; color: var(--muted); font-size: 13px; }
.xiangxue-results { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--line); background: var(--line); }.xiangxue-entry { min-height: 220px; display: flex; flex-direction: column; padding: 20px; background: #0e1c13; }.xiangxue-entry:hover { background: #13251a; }.xiangxue-entry-meta { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }.xiangxue-entry-meta span { color: var(--gold-light); font-size: 15px; font-weight: 700; }.xiangxue-entry-meta small { color: var(--muted); font-size: 12px; text-align: right; }.xiangxue-entry h3 { margin: 15px 0 7px; color: #d4e9b3; font-size: 20px; }.xiangxue-entry p { margin: 0; color: #dceac8; font-family: "Songti SC", "STSong", serif; font-size: 16px; line-height: 1.8; }.xiangxue-entry footer { display: flex; flex-wrap: wrap; gap: 5px; margin-top: auto; padding-top: 16px; }.xiangxue-entry i { padding: 2px 7px; color: #b6d69d; border: 1px solid rgba(154, 202, 124, .22); font-size: 11px; font-style: normal; }.xiangxue-empty { margin: 24px 0 0; padding: 22px; color: var(--muted); text-align: center; border: 1px dashed var(--line); }
.xiangxue-map { padding-top: 38px; }.xiangxue-map-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; max-width: 1120px; margin: 0 auto; border: 1px solid rgba(154, 202, 124, .25); background: rgba(154, 202, 124, .25); }.xiangxue-map-grid article { min-height: 150px; padding: 18px; background: #0c1e13; }.xiangxue-map-grid b, .xiangxue-map-grid span { display: block; }.xiangxue-map-grid b { color: var(--gold-light); font-size: 15px; }.xiangxue-map-grid span { margin-top: 9px; color: var(--muted); font-size: 13px; line-height: 1.7; }
@media (max-width: 900px) { .xiangxue-results { grid-template-columns: 1fr; }.xiangxue-map-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .xiangxue-library { padding: 20px 14px; }.xiangxue-library-head, .xiangxue-controls { grid-template-columns: 1fr; gap: 16px; }.xiangxue-boundary { grid-template-columns: 1fr; gap: 6px; }.xiangxue-map-grid { grid-template-columns: 1fr; }.xiangxue-entry p { font-size: 15px; } }
.xiangxue-entry footer { justify-content: space-between; align-items: end; }
.xiangxue-entry footer > div { display: flex; flex-wrap: wrap; gap: 5px; }
.xiangxue-entry footer a { color: #d2e9b1; font-size: 12px; text-decoration: underline; text-underline-offset: 3px; white-space: nowrap; }