:root{--cat1: #0c525e;--cat2: #7b5ea7;--cat3: #3a9080;--cat4: #c4722a;--cat5: #4a7ab5;--cat6: #8a4f54}.page-header[data-astro-cid-vqbxweoe]{background:var(--color-primary);padding:clamp(40px,6vw,64px) clamp(20px,4vw,56px) clamp(56px,7vw,80px);text-align:center}.page-header-inner[data-astro-cid-vqbxweoe]{max-width:860px;margin:0 auto}.header-kicker[data-astro-cid-vqbxweoe]{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:18px}.header-kicker-line[data-astro-cid-vqbxweoe]{width:24px;height:2px;background:var(--color-accent-teal);flex-shrink:0}.header-kicker-text[data-astro-cid-vqbxweoe]{color:#ffffffbf;font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase}.page-header[data-astro-cid-vqbxweoe] h1[data-astro-cid-vqbxweoe]{font-family:var(--font-serif);font-size:clamp(32px,4.5vw,50px);font-weight:700;color:#fff;line-height:1.2;margin-bottom:14px;text-wrap:balance}.page-header-sub[data-astro-cid-vqbxweoe]{color:#ffffffd9;font-size:clamp(.95rem,2.5vw,1.05rem);max-width:620px;margin:0 auto}.topics-body[data-astro-cid-vqbxweoe]{background:var(--color-bg);padding:clamp(40px,6vw,56px) clamp(20px,4vw,56px) clamp(64px,8vw,100px)}.topics-inner[data-astro-cid-vqbxweoe]{max-width:1100px;margin:0 auto}.toolbar-row[data-astro-cid-vqbxweoe]{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-bottom:24px;margin-bottom:36px;border-bottom:1px solid rgba(0,0,0,.1)}.view-toggle[data-astro-cid-vqbxweoe]{display:flex;gap:8px}.view-toggle[data-astro-cid-vqbxweoe] button[data-astro-cid-vqbxweoe]{background:#fff;border:1.5px solid #d8cfc0;border-radius:999px;padding:10px 22px;font-family:var(--font-sans);font-size:14px;font-weight:600;color:#5a6a6c;cursor:pointer;transition:all .15s}.view-toggle[data-astro-cid-vqbxweoe] button[data-astro-cid-vqbxweoe]:hover{border-color:var(--color-primary);color:var(--color-primary)}.view-toggle[data-astro-cid-vqbxweoe] button[data-astro-cid-vqbxweoe].active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.toolbar-search[data-astro-cid-vqbxweoe]{display:flex;align-items:center;background:#fff;border:1.5px solid #d8cfc0;border-radius:999px;padding:0 18px;min-width:260px;transition:border-color .15s,box-shadow .15s}.toolbar-search[data-astro-cid-vqbxweoe]:focus-within{border-color:var(--color-primary);box-shadow:0 0 0 3px #0c525e1f}.toolbar-search[data-astro-cid-vqbxweoe] svg[data-astro-cid-vqbxweoe]{width:16px;height:16px;color:#6e8587;flex-shrink:0;margin-right:10px}.toolbar-search[data-astro-cid-vqbxweoe] input[data-astro-cid-vqbxweoe]{flex:1;border:none;outline:none;padding:11px 0;font-family:var(--font-sans);font-size:14px;color:var(--color-text);background:transparent;min-width:0}.toolbar-search[data-astro-cid-vqbxweoe] input[data-astro-cid-vqbxweoe]::placeholder{color:#6e8587}.cat-nav[data-astro-cid-vqbxweoe]{background:#fff;border-bottom:1px solid rgba(0,0,0,.08);box-shadow:0 2px 8px #0000000f;position:sticky;top:var(--nav-height);z-index:90;transition:top .3s ease}.cat-nav[data-astro-cid-vqbxweoe].hidden{display:none}.cat-nav-inner[data-astro-cid-vqbxweoe]{max-width:1100px;margin:0 auto;padding:0 clamp(20px,4vw,56px);display:flex;overflow-x:auto;scrollbar-width:none}.cat-nav-inner[data-astro-cid-vqbxweoe]::-webkit-scrollbar{display:none}.cat-nav[data-astro-cid-vqbxweoe]:after{content:"";position:absolute;top:0;right:0;bottom:0;width:22px;pointer-events:none;z-index:2;background:linear-gradient(to right,#fff0,#fff 70%);transition:opacity .3s}.cat-nav[data-astro-cid-vqbxweoe].at-end:after{opacity:0}@media(min-width:1100px){.cat-nav[data-astro-cid-vqbxweoe]:after{display:none}}.cat-nav-hint[data-astro-cid-vqbxweoe]{position:absolute;top:0;right:0;bottom:0;width:22px;pointer-events:none;z-index:3;display:flex;align-items:center;justify-content:center;color:var(--color-primary);opacity:1;transition:opacity .3s}.cat-nav-hint[data-astro-cid-vqbxweoe].hidden{opacity:0}@media(min-width:1100px){.cat-nav-hint[data-astro-cid-vqbxweoe]{display:none}}.cat-nav-tab[data-astro-cid-vqbxweoe]{display:flex;align-items:center;padding:14px 18px;font-size:14px;font-weight:500;color:#465f63;white-space:nowrap;text-decoration:none;border-bottom:2px solid transparent;transition:color .15s,border-color .15s;flex-shrink:0;min-height:44px}.cat-nav-tab[data-astro-cid-vqbxweoe]:hover{color:var(--color-text)}.cat-nav-tab[data-astro-cid-vqbxweoe].active{color:var(--color-text);font-weight:600;border-bottom-color:var(--tab-color, #0c525e)}body.nav-scrolled .cat-nav[data-astro-cid-vqbxweoe]{top:var(--nav-height-compact)}body.nav-scrolled .category-section[data-astro-cid-vqbxweoe]{scroll-margin-top:130px}.category-section[data-astro-cid-vqbxweoe]{margin-bottom:clamp(32px,6vw,56px);scroll-margin-top:200px}.category-section[data-astro-cid-vqbxweoe].hidden{display:none}.category-title[data-astro-cid-vqbxweoe]{font-family:var(--font-serif);font-size:clamp(1.55rem,3.2vw,1.95rem);font-weight:700;color:var(--color-text);line-height:1.2;margin-bottom:8px}.category-desc[data-astro-cid-vqbxweoe]{font-size:1rem;color:var(--color-text);line-height:1.5;max-width:780px;margin-bottom:24px}.cards-grid[data-astro-cid-vqbxweoe]{display:flex;flex-direction:column;gap:14px}.topic-card[data-astro-cid-vqbxweoe]{background:#fff;border-radius:10px;border-left:5px solid var(--card-color, #0c525e);padding:20px 28px;display:block;text-decoration:none;color:var(--color-text);transition:transform .18s,box-shadow .18s;box-shadow:0 1px 3px #0000000d}.topic-card[data-astro-cid-vqbxweoe]:hover{transform:translateY(-2px);box-shadow:0 6px 18px #00000014}.card-body[data-astro-cid-vqbxweoe]{min-width:0}.card-title[data-astro-cid-vqbxweoe]{font-family:var(--font-serif);font-size:1.18rem;font-weight:700;color:var(--color-text);line-height:1.3;margin-bottom:5px}.card-desc[data-astro-cid-vqbxweoe]{font-size:.92rem;color:#3e565a;line-height:1.5}.az-view[data-astro-cid-vqbxweoe]{display:none}.az-view[data-astro-cid-vqbxweoe].active{display:block}.az-letter-group[data-astro-cid-vqbxweoe]{margin-bottom:40px}.az-letter[data-astro-cid-vqbxweoe]{font-family:var(--font-serif);font-weight:700;font-size:clamp(1.5rem,3vw,1.85rem);color:var(--color-text);margin-bottom:16px}.az-list[data-astro-cid-vqbxweoe]{display:flex;flex-direction:column;gap:14px}.az-view[data-astro-cid-vqbxweoe] .topic-card[data-astro-cid-vqbxweoe]{border-left-color:#c9c1b3}@media(max-width:768px){.view-toggle[data-astro-cid-vqbxweoe] button[data-astro-cid-vqbxweoe]{min-height:44px;padding:11px 22px}.toolbar-search[data-astro-cid-vqbxweoe]{width:100%;min-width:0}}@media(max-width:600px){.cat-nav-tab[data-astro-cid-vqbxweoe]{padding:14px 12px;font-size:13px}.topic-card[data-astro-cid-vqbxweoe]{padding:18px 22px}.card-title[data-astro-cid-vqbxweoe]{font-size:1.05rem}}