@charset "UTF-8";.pits-wrapper[data-astro-cid-4445p5tn]{display:flex;min-height:100vh;position:relative}.pits-sidebar[data-astro-cid-4445p5tn]{width:280px;height:calc(100vh - var(--size-top));position:sticky;top:var(--size-top);background:var(--bg-card);border-right:1px solid var(--border);overflow-y:auto;padding:24px;flex-shrink:0;transition:width .3s ease,padding .3s ease,transform .3s ease;z-index:50}.pits-sidebar[data-astro-cid-4445p5tn].collapsed{width:60px;padding:24px 12px}.pits-sidebar[data-astro-cid-4445p5tn].collapsed .sidebar-title[data-astro-cid-4445p5tn],.pits-sidebar[data-astro-cid-4445p5tn].collapsed .sidebar-content[data-astro-cid-4445p5tn]{opacity:0;pointer-events:none;display:none}.pits-sidebar[data-astro-cid-4445p5tn].collapsed .sidebar-toggle[data-astro-cid-4445p5tn]{margin:0 auto;transform:rotate(180deg)}.sidebar-header[data-astro-cid-4445p5tn]{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px;height:40px}.sidebar-title[data-astro-cid-4445p5tn]{font-size:1.2rem;font-weight:800;margin:0;color:var(--color-100);white-space:nowrap}.sidebar-toggle[data-astro-cid-4445p5tn]{background:transparent;border:none;color:var(--color-400);cursor:pointer;padding:8px;border-radius:8px;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.sidebar-toggle[data-astro-cid-4445p5tn]:hover{background:rgba(var(--color-999-rgb),.05);color:var(--color-100)}.sidebar-group[data-astro-cid-4445p5tn]{margin-bottom:24px}.group-title[data-astro-cid-4445p5tn]{font-size:.8rem;text-transform:uppercase;color:var(--color-400);margin-bottom:12px;letter-spacing:.05em;font-weight:700}.group-list[data-astro-cid-4445p5tn]{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}.sidebar-link[data-astro-cid-4445p5tn]{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-radius:8px;color:var(--color-300);text-decoration:none;font-size:.95rem;transition:all .2s ease}.sidebar-link[data-astro-cid-4445p5tn]:hover{background:rgba(var(--color-999-rgb),.03);color:var(--color-100)}.sidebar-link[data-astro-cid-4445p5tn].active{background:rgba(var(--color-100-rgb),.08);color:var(--color-100);font-weight:600}.sidebar-link[data-astro-cid-4445p5tn].active .status-dot[data-astro-cid-4445p5tn]{opacity:1}.status-dot[data-astro-cid-4445p5tn]{width:8px;height:8px;border-radius:50%;background:var(--border);opacity:.5}.status-dot[data-astro-cid-4445p5tn][data-status=已上线]{background:#10b981}.status-dot[data-astro-cid-4445p5tn][data-status=开发中]{background:#3b82f6}.status-dot[data-astro-cid-4445p5tn][data-status=规划中]{background:var(--color-400)}.pits-main[data-astro-cid-4445p5tn]{flex-grow:1;width:0;padding-bottom:80px}.header-title-wrapper[data-astro-cid-4445p5tn]{margin-top:-10px;margin-bottom:20px;display:flex;align-items:center;gap:16px}.mobile-sidebar-toggle[data-astro-cid-4445p5tn]{display:none;background:transparent;border:none;color:var(--color-100);padding:0;cursor:pointer}.page-title[data-astro-cid-4445p5tn]{font-size:3.5rem;line-height:1.1;font-weight:900;background:linear-gradient(to right,var(--color-100),var(--color-500));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.pits-container[data-astro-cid-4445p5tn]{display:flex;flex-direction:column;gap:48px;margin-top:48px;max-width:900px;width:100%;margin-left:auto;margin-right:auto;padding-left:16px;padding-right:16px}.pit-card[data-astro-cid-4445p5tn]{background:var(--bg-body);border:1px solid var(--border);border-radius:24px;overflow:hidden;box-shadow:0 12px 36px rgba(var(--color-999-rgb),.05);transition:transform .3s ease,box-shadow .3s ease;scroll-margin-top:40px}.pit-card[data-astro-cid-4445p5tn]:hover{transform:translateY(-4px);box-shadow:0 20px 48px rgba(var(--color-999-rgb),.1)}.pit-card[data-astro-cid-4445p5tn].phases-collapsed .pit-phases-wrapper[data-astro-cid-4445p5tn]{grid-template-rows:0fr}.pit-card[data-astro-cid-4445p5tn].phases-collapsed .pit-toggle-btn[data-astro-cid-4445p5tn] svg[data-astro-cid-4445p5tn]{transform:rotate(-90deg)}.pit-toggle-btn[data-astro-cid-4445p5tn]{background:transparent;border:1px solid var(--border);border-radius:50%;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--color-400);transition:all .2s ease}.pit-toggle-btn[data-astro-cid-4445p5tn]:hover{background:var(--bg-selection);color:var(--color-100);border-color:var(--color-100)}.pit-toggle-btn[data-astro-cid-4445p5tn] svg[data-astro-cid-4445p5tn]{transition:transform .3s ease}.pit-main-info[data-astro-cid-4445p5tn]{padding:32px;border-bottom:1px solid var(--border);background:linear-gradient(to bottom,rgba(var(--color-999-rgb),.02),transparent)}.pit-header-row[data-astro-cid-4445p5tn]{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:12px}.pit-title-group[data-astro-cid-4445p5tn]{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.pit-title[data-astro-cid-4445p5tn]{font-size:1.8rem;font-weight:800;margin:0;color:var(--color-100)}.pit-github-link[data-astro-cid-4445p5tn],.pit-web-link[data-astro-cid-4445p5tn]{display:flex;align-items:center;gap:6px;color:var(--color-300);text-decoration:none;padding:4px 10px;border-radius:6px;background:rgba(var(--color-999-rgb),.05);border:1px solid transparent;transition:all .2s ease}.pit-github-link[data-astro-cid-4445p5tn]:hover,.pit-web-link[data-astro-cid-4445p5tn]:hover{color:var(--color-100);background:rgba(var(--color-999-rgb),.08);border-color:var(--border)}.pit-github-link[data-astro-cid-4445p5tn] .github-label[data-astro-cid-4445p5tn],.pit-github-link[data-astro-cid-4445p5tn] .web-label[data-astro-cid-4445p5tn],.pit-web-link[data-astro-cid-4445p5tn] .github-label[data-astro-cid-4445p5tn],.pit-web-link[data-astro-cid-4445p5tn] .web-label[data-astro-cid-4445p5tn]{font-size:.8rem;font-weight:600}.pit-status[data-astro-cid-4445p5tn]{font-size:.85rem;padding:6px 16px;border-radius:999px;background:var(--color-100);color:var(--bg-body);font-weight:600}.pit-actions[data-astro-cid-4445p5tn]{display:flex;align-items:center;gap:12px;margin-left:auto}.pit-blog-link[data-astro-cid-4445p5tn]{display:flex;align-items:center;gap:6px;font-size:.9rem;color:var(--color-primary-main);text-decoration:none;padding:6px 12px;border-radius:8px;background:rgba(var(--color-primary-main),.1);font-weight:600;transition:all .2s ease}.pit-blog-link[data-astro-cid-4445p5tn]:hover{background:rgba(var(--color-primary-main),.15);transform:translateY(-1px)}.pit-desc[data-astro-cid-4445p5tn]{font-size:1rem;color:var(--color-500);margin-bottom:20px;line-height:1.6;max-width:800px}.pit-expected-date[data-astro-cid-4445p5tn]{display:flex;align-items:center;gap:8px;margin-bottom:20px;font-size:.9rem;color:var(--color-300);background:rgba(var(--color-999-rgb),.03);padding:6px 12px;border-radius:6px;width:fit-content;border:1px solid var(--border)}.date-label[data-astro-cid-4445p5tn]{font-weight:600;color:var(--color-400)}.date-value[data-astro-cid-4445p5tn]{color:var(--color-100);font-weight:600}.tech-stack[data-astro-cid-4445p5tn]{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.tech-tag[data-astro-cid-4445p5tn]{font-size:.8rem;padding:4px 10px;border-radius:6px;border:1px solid var(--border);color:var(--color-300);background:var(--bg-card)}.pit-progress-section[data-astro-cid-4445p5tn]{background:rgba(var(--color-999-rgb),.03);padding:16px;border-radius:12px}.progress-labels[data-astro-cid-4445p5tn]{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:.9rem;font-weight:600;color:var(--color-300)}.pit-phases-header[data-astro-cid-4445p5tn]{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;border-bottom:1px solid var(--border);background:rgba(var(--color-999-rgb),.01)}.phases-label[data-astro-cid-4445p5tn]{font-size:.9rem;font-weight:700;color:var(--color-300);text-transform:uppercase;letter-spacing:.05em}.pit-toggle-btn[data-astro-cid-4445p5tn]{background:none;border:none;color:var(--color-400);cursor:pointer;padding:4px;border-radius:4px;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.pit-toggle-btn[data-astro-cid-4445p5tn]:hover{color:var(--color-100);background:rgba(var(--color-999-rgb),.1)}.pit-toggle-btn[data-astro-cid-4445p5tn] svg[data-astro-cid-4445p5tn]{transition:transform .3s ease;transform:rotate(180deg)}.pit-card[data-astro-cid-4445p5tn].phases-collapsed .pit-toggle-btn[data-astro-cid-4445p5tn] svg[data-astro-cid-4445p5tn]{transform:rotate(0)}.progress-track[data-astro-cid-4445p5tn]{height:10px;background:rgba(var(--color-999-rgb),.1);border-radius:999px;overflow:hidden}.progress-bar[data-astro-cid-4445p5tn]{height:100%;background:linear-gradient(90deg,#4338ca,#6366f1);border-radius:999px;transition:width 1s ease}.pit-phases-wrapper[data-astro-cid-4445p5tn]{display:grid;grid-template-rows:1fr;transition:grid-template-rows .3s ease-out}.pit-phases[data-astro-cid-4445p5tn]{box-sizing:border-box;overflow:hidden;padding:32px;display:flex;flex-direction:column;gap:0;min-height:0}.phase-item[data-astro-cid-4445p5tn]{display:flex;gap:24px;position:relative;padding-bottom:32px}.phase-item[data-astro-cid-4445p5tn]:last-child{padding-bottom:0}.phase-item[data-astro-cid-4445p5tn]:last-child .connector-line[data-astro-cid-4445p5tn]{display:none}.phase-connector[data-astro-cid-4445p5tn]{display:flex;flex-direction:column;align-items:center;width:24px;flex-shrink:0;padding-top:6px}.connector-dot[data-astro-cid-4445p5tn]{width:12px;height:12px;border-radius:50%;background:var(--border);z-index:2}.connector-dot[data-astro-cid-4445p5tn].completed{background:#10b981}.connector-dot[data-astro-cid-4445p5tn].in-progress{background:#3b82f6;box-shadow:0 0 0 4px #3b82f633}.connector-dot[data-astro-cid-4445p5tn].pending{background:var(--border)}.connector-line[data-astro-cid-4445p5tn]{width:2px;flex-grow:1;background:var(--border);margin-top:4px;min-height:20px}.phase-content[data-astro-cid-4445p5tn]{flex-grow:1}.phase-header[data-astro-cid-4445p5tn]{display:flex;align-items:center;gap:12px;margin-bottom:16px}.phase-title[data-astro-cid-4445p5tn]{font-size:1.1rem;font-weight:700;margin:0;color:var(--color-200)}.phase-tasks[data-astro-cid-4445p5tn]{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}.task-item[data-astro-cid-4445p5tn]{display:flex;align-items:flex-start;gap:12px;padding:12px 16px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;transition:all .2s ease}.task-item[data-astro-cid-4445p5tn].completed{background:#10b9810d;border-color:#10b98133}.task-item[data-astro-cid-4445p5tn].completed .task-text[data-astro-cid-4445p5tn]{color:var(--color-400);text-decoration:line-through}.task-item[data-astro-cid-4445p5tn].completed .task-icon[data-astro-cid-4445p5tn]{color:#10b981;border-color:#10b981}.task-icon[data-astro-cid-4445p5tn]{width:20px;height:20px;flex-shrink:0;display:flex;align-items:center;justify-content:center;margin-top:2px}.task-icon[data-astro-cid-4445p5tn] .circle[data-astro-cid-4445p5tn]{width:16px;height:16px;border:2px solid var(--color-400);border-radius:50%}.task-text[data-astro-cid-4445p5tn]{font-size:.95rem;color:var(--color-200);line-height:1.4}@media(max-width:1024px){.pits-sidebar[data-astro-cid-4445p5tn]{position:fixed;left:-280px;top:0;height:100vh;z-index:10000;box-shadow:4px 0 24px #00000026}.pits-sidebar[data-astro-cid-4445p5tn].active{left:0}.mobile-sidebar-toggle[data-astro-cid-4445p5tn]{display:flex}.sidebar-toggle[data-astro-cid-4445p5tn]{display:none}.pits-container[data-astro-cid-4445p5tn]{padding-left:20px;padding-right:20px}}@media(max-width:768px){.page-title[data-astro-cid-4445p5tn]{font-size:2.5rem}.pit-main-info[data-astro-cid-4445p5tn]{padding:24px}.pit-phases-header[data-astro-cid-4445p5tn]{padding:16px 24px}.pit-phases[data-astro-cid-4445p5tn]{padding:24px}.phase-tasks[data-astro-cid-4445p5tn]{grid-template-columns:1fr}.header-title-wrapper[data-astro-cid-4445p5tn]{flex-direction:row;align-items:center}}