:root{--bg: #f3f6fb;--surface: #ffffff;--surface-soft: #f8fbff;--text: #142034;--muted: #63738a;--line: #dbe5f0;--primary: #0d7f76;--primary-soft: #e7f9f6;--danger: #b42338;--safe-top: env(safe-area-inset-top, 0px);--safe-right: env(safe-area-inset-right, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px)}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,SF Pro Text,Noto Sans,Arial,sans-serif;font-size:16px;line-height:1.45;color:var(--text);background:radial-gradient(100% 100% at 0% 0%,#f9fcff 0%,var(--bg) 48%,#edf3fa 100%);overflow:hidden}.app-shell{height:var(--app-height, 100dvh);min-height:100dvh;overflow-y:auto;overscroll-behavior:contain;padding-top:calc(10px + var(--safe-top));padding-right:calc(16px + var(--safe-right));padding-bottom:calc(16px + var(--safe-bottom));padding-left:calc(16px + var(--safe-left))}.app-page{width:100%;max-width:760px;margin:0 auto}.topbar{position:sticky;top:calc(var(--safe-top) + 0px);z-index:2;margin-bottom:12px;padding-bottom:8px;background:linear-gradient(to bottom,#f3f6fbfa,#f3f6fbe6);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.topbar-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.topbar-title{margin:0;font-size:22px;line-height:1.2;letter-spacing:-.02em}.topbar-right{display:flex;gap:8px}.segmented{margin-top:10px;display:inline-grid;grid-template-columns:1fr 1fr;gap:6px;width:100%;padding:4px;border-radius:14px;border:1px solid var(--line);background:#f6f9fd}.segmented-btn{border:0;border-radius:10px;background:transparent;color:#3b4d65;font-size:14px;font-weight:600;padding:8px 10px;cursor:pointer}.segmented-btn.active{color:#0f1f36;background:#fff;box-shadow:0 1px 4px #11213a14}.summary-card{padding:16px;border-radius:18px;border:1px solid #dbe7f3;background:linear-gradient(180deg,#fff,#f8fcff);box-shadow:0 6px 20px #11213a12}.summary-label{margin:0;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.06em}.summary-title{margin:4px 0 0;font-size:20px;line-height:1.25;letter-spacing:-.01em}.summary-subtitle{margin:6px 0 0;color:#334861;font-size:14px;line-height:1.35}.summary-meta{margin:8px 0 0;font-size:14px;color:var(--muted)}.summary-actions{margin-top:12px;display:flex;flex-wrap:wrap;gap:8px}.chip-btn{border:1px solid #cfe0ed;background:#fff;color:#1f354f;border-radius:999px;padding:7px 12px;font-size:13px;line-height:1;cursor:pointer}.section-block{margin-top:14px}.section-title{margin:0 0 10px;font-size:15px;line-height:1.3;color:#27425f}.news-list,.history-list{display:grid;gap:10px}.news-card{width:100%;border:1px solid #d9e5f0;border-radius:16px;background:var(--surface);box-shadow:0 4px 14px #11213a0d;padding:12px;display:grid;grid-template-columns:68px 1fr;gap:12px;align-items:start;cursor:pointer;text-align:left}.news-thumb-wrap{width:68px;height:68px}.news-thumb,.news-thumb-placeholder{width:100%;height:100%;border-radius:12px}.news-thumb{object-fit:cover;border:1px solid #dbe5f0;background:#dfe8f2}.news-thumb-placeholder{border:1px solid #dbe5f0;background:linear-gradient(135deg,#eff4fa,#dce6f2);position:relative}.news-thumb-placeholder:after{content:"";position:absolute;inset:24px;border-radius:999px;background:#58729140}.news-content{min-width:0}.news-meta-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.news-meta{margin:0;color:var(--muted);font-size:12px;line-height:1.3}.news-dot{width:8px;height:8px;border-radius:999px;flex:0 0 auto}.news-dot.unread{background:#0d7f76}.news-dot.read{background:#cfdae6}.news-title{margin:6px 0 0;font-size:15px;font-weight:600;line-height:1.25;color:#17263d}.history-card{width:100%;border:1px solid #d9e5f0;border-radius:16px;background:var(--surface);padding:13px 14px;cursor:pointer;text-align:left}.history-date{margin:0;color:var(--muted);font-size:12px}.history-title{margin:5px 0 0;font-size:15px;line-height:1.3;font-weight:600}.history-meta{margin:6px 0 0;color:var(--muted);font-size:12px}.material-view{border:1px solid #d9e5f0;border-radius:18px;background:#fff;padding:14px;box-shadow:0 8px 22px #11213a0f}.material-hero,.material-hero-placeholder{width:100%;aspect-ratio:16 / 10;border-radius:14px}.material-hero{object-fit:cover;border:1px solid #dbe5f0;background:#dfe8f2}.material-hero-placeholder{border:1px solid #dbe5f0;background:linear-gradient(140deg,#edf3fa,#dbe8f6)}.material-title{margin:12px 0 0;font-size:19px;line-height:1.28;letter-spacing:-.01em}.material-meta{margin:6px 0 0;color:var(--muted);font-size:13px}.material-body{margin:12px 0 0;color:#273950;font-size:15px;line-height:1.5}.material-body.muted{color:var(--muted)}.material-actions{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px}.issue-footnote{margin:10px 4px 0;color:var(--muted);font-size:12px}.state-card{margin-top:10px;border:1px solid #dbe6f2;border-radius:16px;background:#fff;padding:14px}.state-card.error{border-color:#f3c4cc;background:#fff5f6}.state-title{margin:0;font-size:16px;line-height:1.3}.state-text{margin:7px 0 0;font-size:14px;color:#39506b}.state-btn{margin-top:12px;border:1px solid #cfe0ed;border-radius:10px;background:#fff;color:#18314b;padding:9px 12px;font-size:14px;cursor:pointer}.state-btn.ghost{background:#f8fbff}.state-btn-more{width:100%}.skeleton-list{margin-top:10px;display:grid;gap:10px}.skeleton-card{border:1px solid #dce6f2;border-radius:16px;background:#fff;padding:12px;display:grid;grid-template-columns:68px 1fr;gap:12px}.skeleton-thumb{width:68px;height:68px;border-radius:12px;background:linear-gradient(90deg,#edf2f8,#dde6f1,#edf2f8);background-size:200% 100%;animation:shimmer 1.3s linear infinite}.skeleton-content{display:grid;gap:8px;align-content:center}.skeleton-line{height:11px;border-radius:999px;background:linear-gradient(90deg,#edf2f8,#dde6f1,#edf2f8);background-size:200% 100%;animation:shimmer 1.3s linear infinite}.skeleton-line.w-90{width:90%}.skeleton-line.w-70{width:70%}.skeleton-line.w-40{width:40%}.line-clamp-2,.line-clamp-3,.line-clamp-5{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.line-clamp-2{-webkit-line-clamp:2}.line-clamp-3{-webkit-line-clamp:3}.line-clamp-5{-webkit-line-clamp:5}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}