/* ===== vip3mb00350 仿华中科技大学 - HUST 红 #b80b16 + 棕黑顶条 + 红色斜切几何 ===== */
*{box-sizing:border-box;margin:0;padding:0}
body{margin:0;font-family:"Microsoft YaHei","PingFang SC","Helvetica Neue",Arial,sans-serif;color:#1d2229;background:#fff;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;transition:color .2s}
a:hover{color:#b80b16}
ul,ol{list-style:none}
img{max-width:100%;display:block;border:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.hust-wrap{max-width:1280px;margin:0 auto;padding:0 30px}

/* ===== 顶部工具条（棕黑色） ===== */
.hust-tb{background:linear-gradient(180deg,#3a2a1a,#2c1f12);color:#cfc4b8;font-size:13px;line-height:38px}
.hust-tb .tb-in{display:flex;justify-content:space-between;align-items:center;padding:0 30px}
.hust-tb .tb-l{display:flex;gap:18px}
.hust-tb .tb-l a{color:#cfc4b8;position:relative;padding-right:18px}
.hust-tb .tb-l a:not(:last-child)::after{content:"|";position:absolute;right:0;color:rgba(207,196,184,.4)}
.hust-tb .tb-l a:hover{color:#fff}
.hust-tb .tb-r{display:flex;align-items:center;gap:14px}
.hust-tb .tb-en{color:#cfc4b8;display:inline-flex;align-items:center;gap:4px}
.hust-tb .tb-search{display:flex;align-items:center;background:rgba(255,255,255,.95);border-radius:14px;padding:2px 10px;height:26px}
.hust-tb .tb-search input{border:0;background:transparent;outline:none;font-size:12px;width:140px;color:#333}
.hust-tb .tb-search button{border:0;background:transparent;color:#b80b16;cursor:pointer;font-size:14px}

/* ===== 主头部（白底大 logo + 红色斜切汉堡） ===== */
.hust-mast{background:linear-gradient(180deg,#3a2a1a,#2c1f12);position:relative;color:#fff;padding:0 30px;height:88px}
.hust-mast .mast-in{display:flex;align-items:center;justify-content:space-between;height:100%;position:relative}
.hust-logo{display:flex;align-items:center;gap:14px;color:#fff;flex:1;justify-content:center;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}
.hust-logo .lg-mk{flex:0 0 60px;width:60px;height:60px;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;padding:4px}
.hust-logo .lg-tx{display:flex;flex-direction:column;line-height:1.1;max-width:520px;min-width:0}
.hust-logo .lg-tx strong{font-size:30px;font-weight:700;letter-spacing:4px;font-family:"FangSong","STKaiti","KaiTi",serif;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hust-logo .lg-tx em{font-style:normal;font-size:11px;letter-spacing:3px;color:rgba(255,255,255,.75);margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* 红色斜切汉堡 */
.hust-burger{position:absolute;right:0;top:0;height:88px;width:120px;background:linear-gradient(135deg,#e8161e 0%,#b80b16 100%);clip-path:polygon(35px 0,100% 0,100% 100%,0 100%);display:flex;align-items:center;justify-content:flex-end;padding-right:30px;cursor:pointer}
.hust-burger span{display:block;width:24px;height:2px;background:#fff;position:relative}
.hust-burger span::before,.hust-burger span::after{content:"";position:absolute;left:0;width:24px;height:2px;background:#fff}
.hust-burger span::before{top:-8px}.hust-burger span::after{top:8px}

/* ===== 主导航（白底紫红色） ===== */
.hust-nav{background:linear-gradient(180deg,#3a2a1a,#2c1f12);border-top:1px solid rgba(255,255,255,.08);padding:0 30px}
.hust-nav ul{display:flex;justify-content:center;gap:6px;flex-wrap:nowrap}
.hust-nav li a{display:inline-block;padding:12px 22px;font-size:15px;color:#fff;border-radius:0;transition:.2s;font-weight:600}
.hust-nav li a:hover,.hust-nav li.cur a{background:#b80b16;color:#fff}

/* ===== Banner（云雾航拍 + 金色书法） ===== */
.hust-banner{position:relative;height:520px;overflow:hidden;background:linear-gradient(180deg,#5a7a6a,#3a5a4a)}
.bn-stage{position:absolute;inset:0}
.bn-it{position:absolute;inset:0;opacity:0;transition:opacity 1.2s ease;background-size:cover;background-position:center;background-repeat:no-repeat}
.bn-it.on{opacity:1}
.bn-it:nth-child(1){background:linear-gradient(180deg,#7a9a8a 0%,#5a7a6a 50%,#3a5a4a 100%)}
.bn-it:nth-child(2){background:linear-gradient(135deg,#6a8a7a,#3a5a4a)}
.bn-it:nth-child(3){background:linear-gradient(135deg,#8a9a8a,#4a6a5a)}
.bn-it:nth-child(4){background:linear-gradient(180deg,#5a8a7a,#2a4a3a)}
.bn-it:nth-child(5){background:linear-gradient(135deg,#7a8a7a,#3a5a4a)}
.bn-mask{position:absolute;inset:0;background:radial-gradient(circle at center,rgba(0,0,0,0) 0%,rgba(0,0,0,.35) 100%)}
.bn-text{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);text-align:center;z-index:2;color:#fff}
.bn-text .bn-cn{display:block;font-size:96px;font-weight:700;letter-spacing:24px;font-family:"STKaiti","KaiTi","FangSong",serif;color:#e8b85a;text-shadow:0 4px 24px rgba(0,0,0,.6);line-height:1.2}
.bn-text .bn-en{display:block;font-size:18px;letter-spacing:6px;color:rgba(255,255,255,.9);margin-top:30px;font-family:"STKaiti","KaiTi",serif}
.bn-dots{position:absolute;left:50%;bottom:24px;transform:translateX(-50%);display:flex;gap:10px;align-items:center;z-index:3}
.bn-dots span{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.5);cursor:pointer;transition:.2s}
.bn-dots span.on{width:24px;border-radius:4px;background:#fff}
.bn-more{position:absolute;right:30px;bottom:24px;color:#fff;font-size:13px;z-index:3;border:1px solid rgba(255,255,255,.5);padding:4px 14px;border-radius:14px}

/* ===== 学校要闻（左大图 + 右列表 红色块标题） ===== */
.hust-news{padding:60px 0;background:#fff}
.nw-h{display:flex;align-items:flex-end;margin-bottom:30px}
.nw-h .en{font-size:14px;color:#b80b16;letter-spacing:2px;font-style:italic;margin-bottom:4px;display:block}
.nw-h .cn{display:inline-block;background:#b80b16;color:#fff;padding:6px 16px;font-size:22px;font-weight:600;letter-spacing:2px}
.nw-h .more{margin-left:auto;color:#b80b16;font-size:13px;border:1px solid #b80b16;padding:6px 16px;border-radius:18px}
.nw-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:30px}
.nw-feat{position:relative;height:520px;border-radius:0;overflow:hidden;display:block;background:linear-gradient(135deg,#888,#444)}
.nw-feat .ph{position:absolute;inset:0;background-size:cover;background-position:center}
.nw-feat .ph-fb{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.4);font-size:14px;font-style:italic;background:linear-gradient(135deg,#888,#444)}
.nw-feat .cap{position:absolute;left:0;right:0;bottom:0;padding:20px 24px;background:linear-gradient(0deg,rgba(0,0,0,.85),rgba(0,0,0,0));color:#fff}
.nw-feat .cap-tt{font-size:18px;font-weight:600;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:6px}
.nw-feat .cap-dt{font-size:13px;color:rgba(255,255,255,.7);font-style:italic}
.nw-list{display:flex;flex-direction:column}
.nw-list .nl-feat{height:230px;border-radius:0;overflow:hidden;position:relative;background:linear-gradient(135deg,#3a2a1a,#1a1208);margin-bottom:14px}
.nw-list .nl-feat .ph{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.85}
.nw-list .nl-feat .nl-cap{position:absolute;left:24px;bottom:24px;color:#fff;z-index:2}
.nw-list .nl-feat .nl-cap .ttl{font-size:48px;font-weight:700;letter-spacing:8px;font-family:"FangSong","STKaiti","KaiTi",serif;color:#fff}
.nw-list .nl-feat .nl-cap .sub{font-size:12px;color:rgba(255,255,255,.6);letter-spacing:2px}
.nw-list ul li{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px dashed #ddd;font-size:14px;line-height:1.5}
.nw-list ul li a{color:#1d2229;flex:1;padding-right:14px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.nw-list ul li a:hover{color:#b80b16}
.nw-list ul li .dt{color:#999;font-size:12px;font-style:italic;flex:0 0 auto}

/* ===== 双栏新闻（蓝底 院系动态/媒体聚焦） ===== */
.hust-news2{padding:60px 0;background:linear-gradient(180deg,#0d3a6f,#0a2c54);color:#fff;position:relative}
.hust-news2::before{content:"明镜厚学";position:absolute;left:6%;top:30%;font-size:120px;font-weight:700;color:rgba(184,11,22,.08);letter-spacing:30px;font-family:"STKaiti","KaiTi",serif;line-height:1.3;writing-mode:vertical-rl;pointer-events:none}
.nw2-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;position:relative;z-index:2}
.nw2-h{margin-bottom:24px;border-left:3px solid #b80b16;padding-left:14px}
.nw2-h .en{font-size:13px;color:rgba(255,255,255,.6);letter-spacing:2px;font-style:italic;display:block}
.nw2-h .cn{font-size:22px;font-weight:600;letter-spacing:2px;color:#fff;margin-top:4px;display:inline-block}
.nw2-h .red{color:#e8161e;font-size:13px;font-style:italic;display:block;letter-spacing:2px}
.nw2-feat{display:grid;grid-template-columns:200px 1fr;gap:18px;margin-bottom:18px;align-items:center}
.nw2-feat .ph{height:130px;background-size:cover;background-position:center;background:linear-gradient(135deg,#1a4f8c,#0a2c54);position:relative}
.nw2-feat .ph .ph-fb{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.5);font-size:12px;font-style:italic}
.nw2-feat .info .ttl{font-size:15px;line-height:1.6;font-weight:500;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;color:#fff}
.nw2-feat .info .dt{font-size:12px;color:rgba(255,255,255,.6);font-style:italic;margin-top:8px}
.nw2-list li{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px dashed rgba(255,255,255,.15)}
.nw2-list li a{color:#fff;flex:1;padding-right:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nw2-list li a:hover{color:#e8b85a}
.nw2-list li .dt{font-size:12px;color:rgba(255,255,255,.5);font-style:italic;flex:0 0 auto}

/* ===== 学在华科大（书法标题 + 红色斜切几何卡 + 6 网格） ===== */
.hust-explore{padding:80px 0 60px;background:#f4f4f3 url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 400'><text x='100' y='250' font-size='180' fill='%23ddd' opacity='.4' font-family=\"FangSong\">华</text></svg>");background-size:600px;background-position:center;background-repeat:no-repeat}
.exp-title{text-align:center;font-size:56px;font-weight:700;color:#0d3a6f;letter-spacing:18px;font-family:"FangSong","STKaiti","KaiTi",serif;margin-bottom:14px;position:relative;display:inline-block;width:100%}
.exp-title::before,.exp-title::after{content:"";position:absolute;top:50%;width:80px;height:1px;background:#0d3a6f}
.exp-title::before{left:calc(50% - 240px)}
.exp-title::after{right:calc(50% - 240px)}
.exp-en{text-align:center;color:#0d3a6f;letter-spacing:4px;font-style:italic;margin-bottom:40px;font-size:14px}
.exp-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:30px;align-items:start}
/* 左侧红色斜切几何 hero card */
.exp-hero{position:relative;padding:24px 24px 30px 24px;background:#b80b16;clip-path:polygon(0 0,100% 0,100% 100%,40px 100%,0 calc(100% - 40px));min-height:520px}
.exp-hero .hero-tt-h{display:flex;align-items:center;gap:16px;margin-bottom:14px;color:#fff}
.exp-hero .hero-tt-h .en{font-style:italic;letter-spacing:2px;font-size:14px}
.exp-hero .hero-tt-h .more{margin-left:auto;background:#fff;color:#b80b16;border-radius:18px;padding:4px 14px;font-size:12px;display:inline-flex;align-items:center;gap:6px}
.exp-hero .hero-tt-h .more::after{content:"→"}
.exp-hero .hero-card{background:#fff;padding:30px;min-height:440px;position:relative}
.exp-hero .hero-card .hc-img{height:330px;background:linear-gradient(135deg,#e8e8e8,#888);background-size:cover;background-position:center;position:relative;margin-bottom:16px}
.exp-hero .hero-card .hc-img .hc-fb{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:rgba(0,0,0,.3);font-size:14px;font-style:italic}
.exp-hero .hero-card .hc-cap{position:absolute;left:30px;right:30px;bottom:30px;background:#888;color:#fff;padding:14px 18px;font-size:14px;font-weight:500}
/* 右侧 6 卡（蓝边） */
.exp-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.exp-it{background:#fff;border-bottom:2px solid #b80b16;padding:18px 20px;min-height:120px;position:relative;display:block;transition:.2s;color:#1d2229}
.exp-it:hover{transform:translateY(-3px);box-shadow:0 6px 18px rgba(184,11,22,.15)}
.exp-it .tt{font-size:14px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;color:#1d2229}

/* ===== 求知/交流（双栏 + 大图） ===== */
.hust-seek{padding:50px 0 70px;background:#fff;position:relative}
.seek-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:30px}
.seek-l{display:flex;flex-direction:column}
.seek-l .sk-h{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:20px}
.seek-l .sk-h .en{font-size:13px;color:#0d3a6f;letter-spacing:2px;font-style:italic}
.seek-l .sk-h .cn{font-size:24px;color:#0d3a6f;font-weight:600;letter-spacing:2px;display:block}
.seek-l .sk-h .more{color:#b80b16;font-size:13px;display:inline-flex;align-items:center;gap:6px}
.seek-l .sk-h .more::after{content:"→";display:inline-block;width:18px;height:18px;background:#b80b16;color:#fff;border-radius:50%;text-align:center;line-height:18px;font-size:10px}
.sk-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sk-it{background:#fff;border-bottom:2px solid #0d3a6f;padding:20px;min-height:100px;color:#1d2229;display:block;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.sk-it:hover{box-shadow:0 6px 18px rgba(13,58,111,.18);transform:translateY(-2px)}
.sk-it .tt{font-size:14px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;color:#1d2229}
.seek-r{position:relative;height:480px;background:linear-gradient(135deg,#1a4f8c,#0a2c54);overflow:hidden}
.seek-r .ph{position:absolute;inset:0;background-size:cover;background-position:center}
.seek-r .ph-fb{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.5);font-style:italic}
.seek-r .cap{position:absolute;left:0;right:0;bottom:0;padding:18px 24px;background:linear-gradient(0deg,#0d3a6f,transparent);color:#fff;font-size:16px;font-weight:600}

/* ===== 通知公告（日期数字 + 文字） ===== */
.hust-notice{padding:50px 0;background:#fff}
.nt-h{display:flex;align-items:flex-end;margin-bottom:24px}
.nt-h .en{font-size:13px;color:#0d3a6f;letter-spacing:2px;font-style:italic;display:block}
.nt-h .cn{font-size:22px;color:#0d3a6f;font-weight:600;letter-spacing:2px;margin-top:4px}
.nt-h .more{margin-left:auto;color:#b80b16;font-size:13px;display:inline-flex;align-items:center;gap:6px}
.nt-h .more::after{content:"→";display:inline-block;width:18px;height:18px;background:#b80b16;color:#fff;border-radius:50%;text-align:center;line-height:18px;font-size:10px}
.nt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.nt-it{background:#fff;border:1px solid #eee;padding:22px;display:flex;gap:18px;align-items:center;color:#1d2229;transition:.2s}
.nt-it:hover{box-shadow:0 4px 14px rgba(184,11,22,.15);border-color:#b80b16}
.nt-it .dt{flex:0 0 70px;text-align:center;border:1px solid #b80b16;color:#b80b16;padding:8px 0}
.nt-it .dt .d{display:block;font-size:24px;font-weight:700;line-height:1}
.nt-it .dt .ym{display:block;font-size:11px;margin-top:4px;font-style:italic}
.nt-it .tt{font-size:14px;line-height:1.6;color:#1d2229;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

/* ===== 华科大故事（多色块 9 宫格） ===== */
.hust-story{background:#fff;padding:0}
.st-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:260px;gap:0;grid-auto-flow:dense}
.st-it{position:relative;overflow:hidden;background-size:cover;background-position:center;color:#fff;display:block}
.st-it::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(0,0,0,.5))}
.st-it .lb{position:absolute;left:24px;bottom:20px;font-size:22px;font-weight:700;letter-spacing:2px;z-index:2;color:#fff;text-shadow:0 2px 8px rgba(0,0,0,.4)}
.st-it:nth-child(1){background:linear-gradient(135deg,#e8161e,#7a0b13);grid-column:span 2}
.st-it:nth-child(2){background:linear-gradient(135deg,#3a3a3a,#1a1a1a)}
.st-it:nth-child(3){background:linear-gradient(135deg,#888,#444)}
.st-it:nth-child(4){background:linear-gradient(135deg,#1a4f8c,#0a2c54)}
.st-it:nth-child(5){background:linear-gradient(135deg,#a85f17,#7a3f08)}
.st-it:nth-child(6){background:linear-gradient(135deg,#888,#444)}
.st-it:nth-child(7){background:linear-gradient(135deg,#1a8d6f,#0d5a47)}
.st-it:nth-child(8){background:linear-gradient(135deg,#b80b16,#6a0710)}
.st-it:nth-child(9){background:linear-gradient(135deg,#3a3a3a,#1a1a1a);grid-column:span 2}

/* ===== 关注矩阵（蓝底 微信/视频号/学习强国/微博） ===== */
.hust-follow{padding:50px 0;background:linear-gradient(180deg,#0d3a6f,#0a2c54);color:#fff}
.fl-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.fl-col .fl-h{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.fl-col .fl-h .ic{width:24px;height:24px;border-radius:50%;background:#fff;color:#b80b16;display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:700}
.fl-col .fl-h .nm{font-size:16px;font-weight:600;color:#fff}
.fl-col .fl-h .add{margin-left:auto;background:#e8161e;color:#fff;font-size:11px;padding:3px 10px;border-radius:12px}
.fl-col .fl-card{background:#1a4f8c;height:200px;position:relative;overflow:hidden;background-size:cover;background-position:center;display:block}
.fl-col .fl-card::after{content:"";position:absolute;left:0;right:0;bottom:0;height:50px;background:linear-gradient(0deg,rgba(0,0,0,.7),transparent)}
.fl-col .fl-card .cap{position:absolute;left:14px;right:14px;bottom:10px;color:#fff;font-size:13px;z-index:2;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}

/* ===== 专题网站（4 列竖向海报） ===== */
.hust-special{padding:50px 0;background:#fff}
.sp-h{display:flex;align-items:flex-end;margin-bottom:24px}
.sp-h .en{font-size:13px;color:#0d3a6f;letter-spacing:2px;font-style:italic;display:block}
.sp-h .cn{font-size:22px;color:#0d3a6f;font-weight:600;letter-spacing:2px;margin-top:4px}
.sp-h .more{margin-left:auto;color:#b80b16;font-size:13px;display:inline-flex;align-items:center;gap:6px}
.sp-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.sp-it{height:540px;position:relative;overflow:hidden;color:#fff;display:block;background-size:cover;background-position:center}
.sp-it:nth-child(1){background:linear-gradient(180deg,#c43a2e,#7a1f17)}
.sp-it:nth-child(2){background:linear-gradient(180deg,#5a8a7a,#2a4a3a)}
.sp-it:nth-child(3){background:linear-gradient(180deg,#1a8d6f,#0d5a47)}
.sp-it:nth-child(4){background:linear-gradient(180deg,#c5a35e,#7a5f17)}
.sp-it::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(0,0,0,.6))}
.sp-it .lb{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);text-align:center;font-size:48px;font-weight:700;letter-spacing:24px;font-family:"FangSong","STKaiti","KaiTi",serif;writing-mode:vertical-rl;line-height:1;text-shadow:0 4px 16px rgba(0,0,0,.5);z-index:2;display:flex;justify-content:center;height:100%;align-items:center}

/* ===== 内页（list/article） ===== */
.hust-inner{padding:50px 0 70px;background:#fff;min-height:600px}
.in-h1{margin:0 0 22px;font-size:24px;font-weight:600;color:#b80b16;border-left:4px solid #b80b16;padding-left:14px}
.in-bread{font-size:13px;color:#888;margin-bottom:20px}
.in-bread a{color:#888}.in-bread a:hover{color:#b80b16}
.in-grid{display:grid;grid-template-columns:240px 1fr;gap:30px}
.in-side{background:#fff;border:1px solid #eee}
.in-side .si-h{background:#b80b16;color:#fff;padding:14px 16px;font-size:16px;font-weight:600}
.in-side ul li{border-bottom:1px solid #eee}
.in-side ul li a{display:block;padding:12px 16px;font-size:14px;color:#1d2229}
.in-side ul li a:hover,.in-side ul li.cur a{color:#b80b16;background:#fff5f5}
.in-list ul li{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px dashed #ddd}
.in-list ul li a{color:#1d2229;flex:1;padding-right:14px;font-size:14px;line-height:1.6}
.in-list ul li a:hover{color:#b80b16}
.in-list ul li .dt{font-size:12px;color:#999;flex:0 0 auto}
.in-art .art-h1{margin:0 0 14px;font-size:26px;font-weight:600;color:#1d2229;text-align:center;line-height:1.4}
.in-art .art-meta{text-align:center;color:#999;font-size:13px;padding:10px 0;border-bottom:1px solid #eee;margin-bottom:20px}
.in-art .art-meta span{margin:0 8px}
.in-art .art-body{font-size:15px;line-height:1.9;color:#333}
.in-art .art-body p{margin:14px 0}
.in-art .art-body img{max-width:100%;height:auto;margin:14px auto;display:block}
.in-pg{margin-top:20px;text-align:center}
.in-pg a,.in-pg span{display:inline-block;padding:6px 12px;border:1px solid #ddd;color:#666;margin:0 3px;font-size:13px}
.in-pg a:hover,.in-pg .cur{background:#b80b16;color:#fff;border-color:#b80b16}

/* ===== Footer（红底 + logo + 9 服务图标） ===== */
.hust-footer{background:linear-gradient(135deg,#e8161e 0%,#b80b16 50%,#7a0b13 100%);color:#fff;padding:50px 0 24px;position:relative;overflow:hidden}
.hust-footer::before{content:"明德厚学 求是创新";position:absolute;right:-50px;bottom:30px;font-size:88px;font-weight:700;color:rgba(255,255,255,.05);letter-spacing:24px;font-family:"FangSong","STKaiti","KaiTi",serif;writing-mode:vertical-rl;pointer-events:none}
.ft-grid{display:grid;grid-template-columns:280px 1fr;gap:50px;align-items:center;position:relative;z-index:2;margin-bottom:30px}
.ft-brand{display:flex;align-items:center;gap:14px}
.ft-brand .lg-mk{flex:0 0 70px;width:70px;height:70px;background:#fff;border-radius:50%;padding:6px;display:flex;align-items:center;justify-content:center}
.ft-brand .lg-tx{display:flex;flex-direction:column;line-height:1.1}
.ft-brand .lg-tx strong{font-size:24px;font-weight:700;letter-spacing:2px;font-family:"FangSong","STKaiti","KaiTi",serif;color:#fff}
.ft-brand .lg-tx em{font-style:normal;font-size:11px;letter-spacing:2px;color:rgba(255,255,255,.85);margin-top:4px}
.ft-icons{display:grid;grid-template-columns:repeat(9,1fr);gap:10px}
.ft-icons a{text-align:center;color:#fff;font-size:12px;padding:8px 4px;border-radius:6px;background:rgba(255,255,255,.12);transition:.2s;display:flex;flex-direction:column;align-items:center;gap:6px;min-height:64px;justify-content:center}
.ft-icons a:hover{background:rgba(255,255,255,.25)}
.ft-icons .ic{width:22px;height:22px;background:rgba(255,255,255,.2);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:12px}
.ft-info{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:rgba(255,255,255,.9);padding-top:24px;border-top:1px solid rgba(255,255,255,.15);position:relative;z-index:2}
.ft-info p{margin:0}
.ft-info a{color:rgba(255,255,255,.9)}
.ft-info a:hover{color:#fff;text-decoration:underline}
.ft-info .ft-l{display:flex;flex-wrap:wrap;gap:24px}
.ft-flink{margin-top:14px;font-size:12px;color:rgba(255,255,255,.7);position:relative;z-index:2}
.ft-flink a{color:rgba(255,255,255,.7);margin-right:14px}
.ft-flink a:hover{color:#fff}