:root{--ink:#14293e;--muted:#72808b;--line:#e9edef;--teal:#168b8b;--paper:#f5f7f7;--white:#fff;--shadow:0 8px 28px rgba(23,45,61,.045);--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;font-size:15px;line-height:1.65}button,input,textarea,select{font:inherit}button,a{touch-action:manipulation}a{color:inherit;text-decoration:none}button{cursor:pointer}.boot-mark{margin:40px auto;text-align:center;font:700 30px 'Noto Serif SC',serif}.shell{width:min(var(--max),calc(100% - 48px));margin:auto}.topbar{height:86px;background:rgba(255,255,255,.9);border-bottom:1px solid rgba(21,44,63,.06)}.topbar-inner{height:100%;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:16px;white-space:nowrap}.brand-name{font:800 30px/1 'Noto Serif SC',serif;letter-spacing:.02em}.brand-tag{border-left:1px solid #dce2e4;padding-left:16px;color:#84919a;font-size:13px;letter-spacing:.18em}.nav{display:flex;align-items:center;gap:28px;margin-left:auto;font-size:14px}.nav a,.nav button{color:#32495e;background:none;border:0;padding:8px 0}.nav a:hover,.nav button:hover{color:var(--teal)}.nav .login-link{font-weight:600}.icon-button{width:38px;height:38px;border:0;border-radius:12px;background:#f0f3f4;color:#274153;display:grid;place-items:center}.icon-button svg{width:18px;height:18px}.mobile-menu{display:none}.main{padding:24px 0 54px}.section{background:var(--white);border-radius:16px;padding:22px 28px 24px;margin:0 0 18px;box-shadow:var(--shadow)}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px}.section-title{display:flex;align-items:center;gap:11px;margin:0;font:700 22px/1.35 'Noto Serif SC',serif;letter-spacing:.01em}.section-title:before{content:'';display:block;width:5px;height:27px;border-radius:8px;background:var(--teal)}.section-link{color:#61717d;font-size:13px;display:flex;align-items:center;gap:6px}.section-link:hover{color:var(--teal)}.flash-list{list-style:none;margin:0;padding:0}.flash-row{display:grid;grid-template-columns:58px 1fr auto;align-items:start;gap:17px;padding:12px 5px;border-bottom:1px solid var(--line)}.flash-row:last-child{border-bottom:0;padding-bottom:1px}.flash-time{color:var(--teal);font-size:14px;font-variant-numeric:tabular-nums;font-weight:600;padding-top:1px}.flash-copy{color:#27394a}.flash-date{color:#a0a9af;font-size:12px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.story-card{min-width:0;position:relative;cursor:pointer}.story-card:hover .story-image{transform:scale(1.02)}.image-wrap{position:relative;overflow:hidden;border-radius:9px;background:#e7eded;aspect-ratio:1.57}.story-image{display:block;width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.story-title{font-size:17px;font-weight:700;line-height:1.5;margin:11px 0 5px;color:#172e44}.story-excerpt{font-size:13px;color:#75828b;margin:0;line-height:1.65;min-height:42px}.story-meta{display:flex;gap:16px;margin-top:9px;font-size:12px;color:#909aa0}.lock-pill{position:absolute;right:10px;top:10px;display:flex;align-items:center;gap:5px;border:1px solid rgba(255,255,255,.28);border-radius:7px;background:rgba(17,39,57,.82);color:#fff;padding:6px 9px;font-size:12px;backdrop-filter:blur(6px)}.lock-pill svg{width:13px;height:13px}.page-title{font:700 30px 'Noto Serif SC',serif;margin:10px 0 22px}.detail{background:#fff;border-radius:16px;padding:40px 54px;box-shadow:var(--shadow)}.detail h1{font:800 34px/1.4 'Noto Serif SC',serif;margin:4px 0 14px}.detail-meta{color:#8b969d;font-size:13px;margin-bottom:24px}.detail-cover{width:100%;max-height:480px;object-fit:cover;border-radius:12px;margin:0 0 22px}.detail-body{font-size:16px;line-height:2;color:#334554;white-space:pre-wrap}.detail-body p{margin:0 0 1em}.empty-note{color:var(--muted);padding:18px 4px}.load-more-wrap{text-align:center;margin-top:22px}.back-link{color:var(--teal);font-size:14px}.overlay{position:fixed;inset:0;background:rgba(13,29,42,.44);display:grid;place-items:center;padding:20px;z-index:10}.dialog{width:min(420px,100%);background:#fff;border-radius:18px;padding:26px;box-shadow:0 24px 70px rgba(0,0,0,.2);position:relative}.dialog h2{font:700 24px 'Noto Serif SC',serif;margin:0 0 8px}.dialog p{color:var(--muted);font-size:13px;margin:0 0 18px}.close-dialog{position:absolute;right:17px;top:14px;background:none;border:0;font-size:24px;color:#829099}.form-stack{display:grid;gap:11px}.field{width:100%;border:1px solid #dfe5e7;background:#fff;border-radius:9px;padding:11px 12px;outline:none}.field:focus{border-color:#61a9a8;box-shadow:0 0 0 3px rgba(22,139,139,.1)}textarea.field{min-height:112px;resize:vertical}.button{border:0;border-radius:9px;background:var(--ink);color:#fff;padding:11px 16px;font-weight:600}.button:hover{background:#214762}.button.teal{background:var(--teal)}.button.subtle{background:#eef3f3;color:#244050}.button.danger{background:#8b4141}.form-message{font-size:13px;color:var(--teal);min-height:20px}.dialog-footer{display:flex;justify-content:space-between;align-items:center;margin-top:16px;font-size:13px;color:#81909a}.text-button{padding:0;border:0;background:none;color:var(--teal)}.member-note{border-left:3px solid var(--teal);background:#f2f8f8;padding:13px 16px;color:#355667;border-radius:0 9px 9px 0;margin:20px 0}.admin-shell{display:grid;grid-template-columns:210px 1fr;gap:18px}.admin-side,.admin-main{background:#fff;border-radius:14px;padding:20px;box-shadow:var(--shadow)}.admin-side h2{font:700 21px 'Noto Serif SC',serif;margin:0 0 16px}.admin-side button{display:block;width:100%;text-align:left;border:0;border-radius:8px;background:transparent;color:#455b6a;padding:10px;margin:3px 0}.admin-side button.active,.admin-side button:hover{background:#eff7f7;color:var(--teal)}.admin-main h1{font:700 25px 'Noto Serif SC',serif;margin:0 0 16px}.admin-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.admin-list{display:grid;gap:10px}.admin-item{display:flex;justify-content:space-between;align-items:center;gap:12px;border:1px solid var(--line);border-radius:10px;padding:12px}.admin-item small{display:block;color:#8b969d}.admin-item-actions{display:flex;gap:7px}.admin-item-actions button{border:0;border-radius:7px;padding:7px 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18px;margin-bottom:12px}.section-title{font-size:19px}.section-title:before{height:22px}.flash-row{grid-template-columns:45px 1fr;gap:10px;padding:11px 1px}.flash-copy{font-size:13px;line-height:1.55}.flash-date{display:none}.cards{grid-template-columns:1fr;gap:18px}.image-wrap{aspect-ratio:1.72}.story-title{font-size:16px;margin-top:8px}.story-excerpt{min-height:0}.story-meta{margin-top:6px}.section-head{margin-bottom:11px}.detail{padding:24px 18px;border-radius:13px}.detail h1{font-size:25px}.detail-body{font-size:15px}.page-title{font-size:26px}.admin-shell{grid-template-columns:1fr}.admin-side{display:flex;align-items:center;gap:6px;overflow:auto;padding:10px}.admin-side h2{display:none}.admin-side button{white-space:nowrap;width:auto;margin:0;padding:8px}.admin-main{padding:15px}.admin-form 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/* Keep tall dialogs usable on short desktop and mobile viewports. */
.dialog{max-height:calc(100vh - 40px);max-height:calc(100dvh - 40px);overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}