:root{--blue:#1676c5;--ink:#1b2a3a;--muted:#738196;--line:#e6edf4;--bg:#f5f8fb}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:#fff;color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",sans-serif;font-size:14px}button{font:inherit;border:0;background:none;color:inherit}.poster-page{position:relative;width:100%;line-height:0;background:#fff}.poster-page>img{display:block;width:100%;height:auto}.hotspot{position:absolute;display:block;z-index:2;border:0;background:transparent;cursor:pointer}.hotspot:active{background:#1685c51c}.tile-1{left:0;top:27%;width:33.33%;height:10%}.tile-2{left:33.33%;top:27%;width:33.33%;height:10%}.tile-3{left:66.66%;top:27%;width:33.34%;height:10%}.tile-4{left:0;top:37%;width:33.33%;height:10%}.tile-5{left:33.33%;top:37%;width:33.33%;height:10%}.tile-6{left:66.66%;top:37%;width:33.34%;height:10%}.tile-7{left:0;top:47%;width:33.33%;height:10%}.tile-8{left:33.33%;top:47%;width:33.33%;height:10%}.tile-9{left:66.66%;top:47%;width:33.34%;height:10%}.poster-home{left:0;bottom:0;width:50%;height:7.2%}.poster-mine{right:0;bottom:0;width:50%;height:7.2%}.content{padding:16px 12px 90px;background:var(--bg);min-height:100vh}.topbar{height:62px;margin:-16px -12px 16px;padding:0 16px;display:flex;align-items:center;gap:10px;background:linear-gradient(135deg,#0b5cae,#36a9e8);color:#fff}.topbar .back{color:#fff;margin:0}.topbar strong{font-size:17px}.welcome{padding:0 4px 13px}.welcome h1{margin:0;font-size:20px}.welcome p{margin:7px 0 0;color:var(--muted)}.content-list{display:grid;gap:10px}.content-card{display:flex;gap:12px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:9px;text-align:left;width:100%}.content-card img,.cover-placeholder{width:92px;height:65px;object-fit:cover;border-radius:6px;background:#dceeff;display:grid;place-items:center;color:#1374c5;font-size:24px}.content-card h3{font-size:15px;margin:2px 0 8px}.content-card p{color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:12px}.section-head{display:flex;align-items:center;margin:22px 4px 10px}.section-head h2{font-size:17px;margin:0}.mine{background:#fff;border-radius:10px;padding:25px 20px;text-align:center}.mine .profile{width:64px;height:64px;margin:0 auto 12px;border-radius:50%;display:grid;place-items:center;background:#e5f3ff;color:#0a65b5;font-size:31px}.mine h2{margin:0 0 5px}.mine p{margin:0;color:var(--muted)}.bottom-nav{position:fixed;z-index:5;bottom:0;left:0;right:0;height:64px;background:#fff;border-top:1px solid var(--line);display:flex;padding-bottom:env(safe-area-inset-bottom)}.bottom-nav button{flex:1;color:#8492a3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px}.bottom-nav button span{font-size:23px;line-height:20px}.bottom-nav button.active{color:var(--blue);font-weight:600}.detail{background:#fff;padding:18px 15px;border-radius:10px}.detail h1{font-size:21px;line-height:1.45;margin:0 0 10px}.detail .meta{color:var(--muted);font-size:12px;margin-bottom:18px}.detail .article-body{font-size:16px;line-height:1.8;word-break:break-word}.detail .article-body img{max-width:100%;height:auto}.video-player{width:100%;border-radius:9px;background:#000}.back{color:var(--blue);display:inline-flex;align-items:center;gap:5px}.empty-card{padding:35px;background:#fff;border-radius:9px;text-align:center;color:var(--muted)}@media(min-width:700px){body{max-width:430px;margin:0 auto;box-shadow:0 0 30px #153c5d1c;min-height:100vh}}