body{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;color:var(--ink);background:var(--bg);line-height:1.7;font-size:15px;overflow-x:hidden}
.logo-mark{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--primary),#3B7DE8);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;box-shadow:0 6px 16px rgba(26,86,219,.35);letter-spacing:0}
.logo-cn{font-size:18px;font-weight:800;letter-spacing:.5px;white-space:nowrap;color:var(--primary)}

/* ===== 首屏：全幅校园实景大图（参考 sjzdhzz.com 大图效果，照片待替换为实景航拍） ===== */
.hero{position:relative;min-height:76vh;display:flex;align-items:center;overflow:hidden}
.hero-photo{position:absolute;inset:0;background-color:#0A3C82;background-position:center;background-size:cover;background-repeat:no-repeat;transition:background-image .8s ease-in-out}
.hero-photo::after{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:64px 64px;pointer-events:none}
.hero-photo-note{position:absolute;left:20px;bottom:126px;z-index:4;background:rgba(0,0,0,.55);color:#fff;font-size:12px;padding:6px 14px;border-radius:999px;letter-spacing:1px;backdrop-filter:blur(4px)}
.hero-mask{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,20,48,.26) 0%,rgba(5,20,48,.1) 38%,rgba(5,20,48,0) 70%,rgba(5,20,48,.12) 100%),linear-gradient(0deg,rgba(5,20,48,.4) 0%,transparent 40%)}
.hero-inner{max-width:1240px;margin:0 auto;padding:108px 28px 148px;position:relative;z-index:2;width:100%}
.hero-text{display:flex;flex-direction:column;align-items:flex-start;gap:22px;max-width:680px}
.hero-glass{background:rgba(8,22,48,.2);border:1px solid rgba(255,255,255,.3);border-radius:24px;padding:34px 38px 30px;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:0 18px 48px rgba(5,16,40,.28)}
.hero-live{position:absolute;top:118px;right:28px;z-index:3;display:flex;align-items:center;gap:9px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:9px 18px;color:#fff;font-size:13px;font-weight:600;backdrop-filter:blur(8px)}
.hero-live .dot{width:9px;height:9px;background:#22C55E;border-radius:50%;box-shadow:0 0 0 4px rgba(34,197,94,.2);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}
.hero-bottom{position:absolute;bottom:130px;left:0;right:0;z-index:3;max-width:1240px;margin:0 auto;padding:0 28px;display:flex;align-items:flex-end;justify-content:flex-end;gap:12px}
.hero-thumbs{display:flex;gap:12px}
.hero-thumb{width:118px;border-radius:12px;overflow:hidden;border:2px solid rgba(255,255,255,.35);cursor:pointer;transition:.3s;background:rgba(0,0,0,.2);position:relative}
.hero-thumb:hover{border-color:#fff;transform:translateY(-4px)}
.hero-thumb.on{border-color:#F97316;box-shadow:0 6px 18px rgba(0,0,0,.35)}
.hero-thumb img{display:block;width:100%;height:66px;object-fit:cover;filter:brightness(.85);transition:.3s}
.hero-thumb:hover img,.hero-thumb.on img{filter:brightness(1)}
.hero-thumb span{display:block;padding:6px 8px;font-size:11.5px;color:#fff;background:rgba(5,20,48,.72);text-align:center;letter-spacing:1px}
.hero-glass .hero-tag{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.3);color:#FFD9B3;padding:7px 18px;border-radius:999px;font-size:13px;letter-spacing:1.5px;margin-bottom:18px;backdrop-filter:blur(6px)}
.hero-glass .hero-title{font-size:60px;font-weight:900;line-height:1.18;margin-bottom:12px;color:#fff;letter-spacing:1px;text-shadow:0 2px 16px rgba(5,16,40,.35)}
.hero-title .hl{background:linear-gradient(120deg,#FFB877,#F97316);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-glass .hero-thinline{font-size:26px;font-weight:800;color:#FFD9B3;letter-spacing:5px;margin-bottom:26px}
.hero-glass .hero-cta{display:flex;gap:14px;margin-bottom:18px;flex-wrap:wrap;align-items:stretch}
.hero-cta .btn{font-size:17px;padding:15px 30px}
.hero-glass .hero-phone{display:flex;align-items:center;gap:12px;margin-bottom:0}
.hero-phone .hp-ico{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#F97316,var(--accent));display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:0 6px 18px rgba(234,88,12,.45);animation:pulse 2.4s infinite}
.hero-phone a{font-size:30px;font-weight:900;color:#fff;letter-spacing:1px;text-decoration:none;text-shadow:0 2px 12px rgba(0,0,0,.4)}
.hero-phone a:hover{color:#FFD9B3}
.hero-phone small{display:block;font-size:12.5px;color:rgba(255,255,255,.65);letter-spacing:2px;font-weight:400;margin-top:2px}
.hero-stats{width:auto;max-width:600px;display:flex;gap:0;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:18px;backdrop-filter:blur(8px);overflow:hidden}
.hero-stat{flex:1;text-align:center;padding:16px 16px;border-right:1px solid rgba(255,255,255,.12)}
.hero-stat:last-child{border-right:none}
.hero-stat b{display:block;font-size:24px;font-weight:800;color:#fff;line-height:1.2;white-space:nowrap}
.hero-stat b em{font-style:normal;color:#FFB877}
.hero-stat span{font-size:12px;color:rgba(255,255,255,.6);letter-spacing:1px}

/* ===== 首屏下方悬浮媒体卡 ===== */
.media-strip{max-width:1240px;margin:-96px auto 0;padding:0 28px;position:relative;z-index:5;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mcard{background:#fff;border-radius:var(--r-lg);padding:26px 28px;box-shadow:var(--shadow-lg);display:flex;gap:18px;align-items:center;transition:.3s;border:1px solid rgba(228,234,242,.8)}
.mcard:hover{transform:translateY(-5px)}
.mcard .ico{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:26px;flex-shrink:0}
.mcard:nth-child(1) .ico{background:linear-gradient(135deg,#FFF1E6,#FFDCC2)}
.mcard:nth-child(2) .ico{background:linear-gradient(135deg,#E5EFFD,#CBDDFA)}
.mcard:nth-child(3) .ico{background:linear-gradient(135deg,#E8F8F0,#CCEFDD)}
.mcard h3{font-size:17px;font-weight:700;margin-bottom:4px}
.mcard p{font-size:13px;color:var(--ink-soft);line-height:1.6}
.mcard a{font-size:13px;font-weight:600;color:var(--primary);white-space:nowrap}

/* ===== 通用板块 ===== */
.section{padding:90px 28px}
.container{max-width:1240px;margin:0 auto}
.sec-head{margin-bottom:52px;max-width:720px}
.sec-kicker{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:3px;color:var(--accent);margin-bottom:14px}
.sec-kicker::before{content:'';width:26px;height:2.5px;background:var(--accent);border-radius:2px}
.sec-title{font-size:40px;font-weight:900;letter-spacing:1px;line-height:1.3;margin-bottom:14px}
.sec-title .hl{color:var(--primary)}
.sec-title .tt-sub{font-size:16px;font-weight:600;color:var(--ink-soft);letter-spacing:0;margin-left:16px;vertical-align:middle;white-space:nowrap}
.sec-sub{font-size:15.5px;color:var(--ink-soft);line-height:1.8}
/* 段落间距统一：以「最新动态→升学就业」的 112px（56+56）为基准 */
#latest{padding-bottom:56px}
#path{padding-top:56px;padding-bottom:56px}
#majors{padding-top:56px;padding-bottom:56px}
#watch{padding-top:56px}

/* ===== 最新动态 ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-col{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;box-shadow:var(--shadow)}
.news-col h3{display:flex;align-items:center;gap:11px;font-size:19px;font-weight:800;margin-bottom:18px;padding-bottom:14px;border-bottom:2px solid var(--line);letter-spacing:1px;color:var(--ink)}
.news-col h3::before{content:'';width:4px;height:20px;border-radius:2px;background:var(--primary);flex-shrink:0}
.news-col:nth-child(2) h3::before{background:#7C3AED}
.news-col:nth-child(3) h3::before{background:var(--accent)}
.news-col h3 .ico{font-size:18px}.news-item{display:block;gap:22px;padding:18px 0;border-bottom:1px solid var(--line);transition:.2s}
.news-item:last-of-type{border-bottom:none}
.news-item .date{font-size:12.5px;color:var(--ink-faint);margin-top:8px;display:flex;align-items:center;gap:6px;font-weight:500}
.news-item .date .tag{background:#FFF1E6;color:var(--accent-dark);padding:2px 9px;border-radius:4px;font-size:11.5px;font-weight:700;letter-spacing:.5px}
.news-item h4{font-size:14.5px;font-weight:700;color:var(--ink);line-height:1.55;margin-bottom:6px;transition:.2s}
.news-item:hover h4{color:var(--primary)}
.news-item p{font-size:13px;color:var(--ink-soft);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-more{display:inline-flex;align-items:center;gap:5px;font-size:13px;font-weight:700;color:var(--primary);margin-top:14px}
.news-col:nth-child(2) .news-more{color:#7C3AED}
.news-col:nth-child(3) .news-more{color:var(--accent-dark)}
.news-more:hover{gap:9px}

/* ===== 双通道 ===== */
.path-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.path{border-radius:var(--r-lg);padding:40px 38px;position:relative;overflow:hidden;transition:.35s}
.path:hover{transform:translateY(-6px)}
.path-a{background:linear-gradient(150deg,#0C447C 0%,#1A56DB 90%);color:#fff;box-shadow:0 24px 50px rgba(12,68,124,.28)}
.path-b{background:#fff;border:1.5px solid var(--line);box-shadow:var(--shadow)}
.path-label{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;letter-spacing:2px;padding:6px 14px;border-radius:999px;margin-bottom:20px}
.path-a .path-label{background:rgba(255,255,255,.16);color:#BFD8FF}
.path-b .path-label{background:#FFF1E6;color:var(--accent-dark)}
.path h3{font-size:26px;font-weight:800;letter-spacing:1px;margin-bottom:10px}
.path-a h3 em{font-style:normal;color:#FFB877}
.path .desc{font-size:14px;line-height:1.8;margin-bottom:26px}
.path-a .desc{color:rgba(255,255,255,.82)}
.path-b .desc{color:var(--ink-soft)}
.path-list{list-style:none;display:grid;gap:12px;margin-bottom:28px}
.path-list li{display:flex;align-items:flex-start;gap:12px;font-size:14.5px}
.path-a .path-list li{color:rgba(255,255,255,.92)}
.path-b .path-list li{color:var(--ink)}
.path-list .tick{width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;flex-shrink:0;margin-top:2px}
.path-a .tick{background:rgba(255,255,255,.18);color:#FFD9B3}
.path-b .tick{background:#FFF1E6;color:var(--accent-dark)}
.path-a .btn{background:#fff;color:var(--primary-dark);box-shadow:0 10px 26px rgba(0,0,0,.22)}
.path-a .btn:hover{transform:translateY(-2px)}
.path-note{font-size:12.5px;margin-top:18px;display:flex;align-items:center;gap:8px}
.path-a .path-note{color:rgba(255,255,255,.55)}
.path-b .path-note{color:var(--ink-faint)}
.path-b strong{color:var(--accent-dark)}

/* ===== 专业（浅灰底描边卡 + 角标 + 文字链按钮） ===== */
.major-head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:36px}
.major-tabs{display:flex;gap:10px;flex-wrap:wrap}
.tab{padding:9px 20px;background:#fff;border:1.5px solid var(--line);border-radius:999px;cursor:pointer;font-size:13.5px;font-weight:600;color:var(--ink-soft);transition:.25s}
.tab.active{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 6px 16px rgba(26,86,219,.3)}
.tab:hover:not(.active){border-color:#A9C3F0;color:var(--primary)}

.major-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.major-card{background:#F7F9FC;border-radius:18px;padding:26px 24px 22px;position:relative;overflow:hidden;transition:.3s;display:flex;flex-direction:column;border:1px solid #C9D8EC}
.major-card:hover{background:#fff;border-color:#8FB4EE;box-shadow:0 22px 48px rgba(15,27,45,.1);transform:translateY(-4px)}
/* 浅色水印序号：与卡片边框留出呼吸距离 */
.major-wm{position:absolute;top:14px;right:22px;font-family:Georgia,serif;font-size:55px;font-weight:700;color:#E4EBF7;line-height:1;z-index:0;transition:.3s;pointer-events:none;user-select:none}
.major-card:hover .major-wm{color:#D7E4F8}
.major-inner{position:relative;z-index:1;display:flex;flex-direction:column;flex:1}
.major-row{display:flex;align-items:center;gap:9px;margin-bottom:14px}
.major-badge{font-size:11px;font-weight:800;letter-spacing:.5px;padding:4px 12px;border-radius:8px;background:var(--accent);color:#fff;box-shadow:0 4px 12px rgba(234,88,12,.28)}
.major-badge.b-hot{background:#0D9488;box-shadow:0 4px 12px rgba(13,148,136,.28)}
.major-badge.b-feat{background:#7C3AED;box-shadow:0 4px 12px rgba(124,58,237,.28)}
.major-name{font-size:20px;font-weight:900;line-height:1.4;margin-bottom:12px;letter-spacing:.2px;color:var(--ink)}
.major-desc{font-size:13px;color:var(--ink-soft);line-height:1.78;flex:1;margin-bottom:18px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
/* 按钮降级为文字链：页面色块数量降到最少 */
.major-links{display:flex;align-items:center;gap:20px;padding-top:15px;border-top:1px solid #E5EBF4}
.major-links a{font-size:13px;font-weight:700;color:var(--primary);display:inline-flex;align-items:center;gap:5px;transition:.22s}
.major-links a i{font-style:normal;transition:.22s}
.major-links a:hover i{transform:translateX(4px)}
.major-links a.accent{color:var(--accent-dark)}

.major-more{text-align:center;margin-top:46px;padding-top:28px;border-top:1px dashed var(--line)}
.major-more .mm-text{font-size:13.5px;color:var(--ink-soft);margin-bottom:16px;letter-spacing:.3px}
.major-more a{display:inline-flex;align-items:center;gap:9px;padding:14px 34px;border:2px solid #C6D6F1;color:var(--primary);border-radius:999px;font-weight:700;transition:.25s;background:#fff}
.major-more a:hover{background:var(--primary);color:#fff;border-color:var(--primary);gap:13px}

/* ===== 媒体：先看东华 ===== */
.watch-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:24px}
.watch-main{border-radius:var(--r-lg);overflow:hidden;position:relative;cursor:pointer;min-height:430px;display:flex;align-items:flex-end;background:linear-gradient(150deg,#061A38,#0C447C 60%,#1A56DB);background-size:cover;background-position:center;background-repeat:no-repeat}
.watch-main::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 38%,rgba(255,255,255,.1) 0%,transparent 55%)}
.watch-main .inner{position:relative;z-index:2;padding:34px;color:#fff;width:100%}
.watch-main .inner h3{font-size:24px;font-weight:800;margin-bottom:8px;letter-spacing:1px}
.watch-main .inner p{font-size:14px;color:rgba(255,255,255,.78);max-width:480px}
.watch-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-60%);z-index:3;width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.16);border:1.5px solid rgba(255,255,255,.5);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;transition:.3s}
.watch-main:hover .watch-play{transform:translate(-50%,-60%) scale(1.08);background:rgba(255,255,255,.26)}
.watch-play i{width:58px;height:58px;border-radius:50%;background:linear-gradient(135deg,#F97316,var(--accent));display:flex;align-items:center;justify-content:center;font-style:normal;color:#fff;font-size:20px;padding-left:4px;box-shadow:0 10px 26px rgba(234,88,12,.5)}
.watch-dur{position:absolute;top:20px;right:20px;z-index:3;background:rgba(0,0,0,.45);color:#fff;padding:4px 12px;border-radius:999px;font-size:12px;backdrop-filter:blur(4px)}
/* 就地播放态：视频铺满卡片，隐藏封面元素；右上角 × 收起 */
.watch-main video.wv,.watch-card video.wv{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:4;background:#000}
.watch-main.playing .watch-play,.watch-main.playing .watch-dur,.watch-main.playing .inner{display:none}
.watch-card.playing .mini-play,.watch-card.playing h4,.watch-card.playing p{visibility:hidden}
.wv-close{position:absolute;top:12px;right:12px;z-index:5;width:32px;height:32px;border-radius:50%;background:rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.5);color:#fff;font-size:14px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.2s;padding:0}
.wv-close:hover{background:rgba(0,0,0,.78)}
.watch-side{display:grid;gap:18px}
.watch-card{border-radius:var(--r-md);overflow:hidden;position:relative;cursor:pointer;flex:1;display:flex;flex-direction:column;justify-content:flex-end;color:#fff;padding:22px;min-height:128px;transition:.3s;background-size:cover;background-position:center;background-repeat:no-repeat}
.watch-card:hover{transform:translateY(-4px)}
.watch-card::after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 30%,rgba(6,26,56,.82))}
.watch-card>*{position:relative;z-index:2}
.watch-card h4{font-size:16.5px;font-weight:700;margin-top:26px}
.watch-card p{font-size:12.5px;color:rgba(255,255,255,.72)}
.watch-card .mini-play{position:absolute;top:16px;right:16px;z-index:2;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.5);display:flex;align-items:center;justify-content:center;font-size:12px;color:#fff}
.wc-1{background:linear-gradient(135deg,#7C3A12,#EA580C)}
.wc-2{background:linear-gradient(135deg,#155E75,#0E7490)}
.photo-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:20px}
.photo-cell{height:200px;border-radius:var(--r-md);display:flex;align-items:flex-end;padding:16px;color:#fff;font-size:13.5px;font-weight:600;position:relative;overflow:hidden;cursor:pointer;transition:.3s;background-size:cover;background-position:center;background-repeat:no-repeat}
.photo-cell::after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 45%,rgba(6,26,56,.6))}
.photo-cell span{position:relative;z-index:2}
.photo-cell:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.pc-1{background:linear-gradient(135deg,#123C7A,#1A56DB)}
.pc-2{background:linear-gradient(135deg,#0E7490,#22AED1)}
.pc-3{background:linear-gradient(135deg,#B91C1C,#F05252)}
.pc-4{background:linear-gradient(135deg,#4C1D95,#7C3AED)}

/* ===== 到校参观 ===== */
.visit{background:linear-gradient(115deg,#0A2E5C 0%,#0C447C 55%,#1450A8 100%);position:relative;overflow:hidden}
.visit::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 45% 60% at 88% 15%,rgba(234,88,12,.24) 0%,transparent 60%)}
.visit-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;position:relative;z-index:2}
.visit .sec-kicker{color:#FFB877}
.visit .sec-kicker::before{background:#FFB877}
.visit .sec-title{color:#fff}
.visit .sec-sub{color:rgba(255,255,255,.72)}
.steps{display:grid;gap:0;margin:36px 0}
.step{display:flex;gap:20px;padding:20px 0;border-bottom:1px dashed rgba(255,255,255,.15)}
.step:last-child{border-bottom:none}
.step-num{width:46px;height:46px;border-radius:14px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);display:flex;align-items:center;justify-content:center;font-size:19px;font-weight:800;color:#FFB877;flex-shrink:0}
.step h4{color:#fff;font-size:17px;font-weight:700;margin-bottom:4px}
.step p{font-size:13.5px;color:rgba(255,255,255,.65)}
.form-card{background:#fff;border-radius:var(--r-lg);padding:36px;box-shadow:var(--shadow-lg)}
.form-card h3{font-size:23px;font-weight:800;margin-bottom:6px}
.form-card .fc-sub{font-size:13.5px;color:var(--ink-soft);margin-bottom:22px}
.form-card label{display:block;font-size:12.5px;font-weight:600;color:var(--ink-soft);margin:0 0 6px 4px}
.form-card input,.form-card select{width:100%;padding:13px 16px;border:1.5px solid var(--line);border-radius:12px;font-size:14.5px;font-family:inherit;background:#FAFBFD;transition:.25s;margin-bottom:16px;color:var(--ink)}
.form-card input:focus,.form-card select:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 4px rgba(26,86,219,.1)}
.form-promise{display:flex;align-items:center;gap:9px;background:#FFF4EC;border:1px solid #FFDDC2;color:#9A4A16;font-size:12.5px;font-weight:600;padding:10px 14px;border-radius:12px;margin-bottom:16px}
.form-submit{width:100%;padding:15px;background:linear-gradient(135deg,#F97316,var(--accent));color:#fff;font-weight:800;font-size:15.5px;border:none;border-radius:14px;cursor:pointer;letter-spacing:2px;transition:.25s;box-shadow:0 10px 24px rgba(234,88,12,.35)}
.form-submit:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(234,88,12,.45)}
.form-alt{font-size:12.5px;color:var(--ink-soft);text-align:center;margin-top:14px;line-height:1.7}
.form-alt a{color:var(--primary);font-weight:700;text-decoration:underline;text-underline-offset:3px}

/* ===== FAQ ===== */
.faq-wrap{max-width:1080px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:14px;overflow:hidden;transition:.25s}
.faq-item.open{border-color:#BFD3F5;box-shadow:var(--shadow)}
.faq-q{padding:22px 28px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-size:16px;font-weight:700;user-select:none;gap:16px}
.faq-q .badge{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:34px;background:#EEF3FB;color:var(--primary);border-radius:10px;font-size:13px;font-weight:800;margin-right:14px;flex-shrink:0}
.faq-q .txt{display:flex;align-items:center;flex:1}
.faq-q .arrow{color:var(--ink-faint);font-size:22px;transition:.25s;flex-shrink:0}
.faq-item.open .arrow{transform:rotate(45deg);color:var(--accent)}
.faq-a{padding:0 28px 24px 76px;color:var(--ink-soft);font-size:14px;line-height:1.9;display:none}
.faq-item.open .faq-a{display:block}
.faq-a strong{color:var(--primary)}

/* ===== 底部 CTA ===== */
.cta-banner{max-width:1240px;margin:0 auto;background:linear-gradient(120deg,#07214A 0%,#1A56DB 70%,#2E7BEA 100%);border-radius:28px;padding:64px 40px;text-align:center;color:#fff;position:relative;overflow:hidden;box-shadow:0 30px 70px rgba(12,68,124,.35)}
.cta-banner h2{font-size:34px;font-weight:900;letter-spacing:1.5px;margin-bottom:14px;line-height:1.5}
.cta-banner p{font-size:15.5px;color:rgba(255,255,255,.78);margin-bottom:32px}
.cta-row{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}

/* ===== 悬浮按钮 ===== */
.float-btn{position:fixed;right:22px;bottom:80px;z-index:99;display:flex;flex-direction:column;gap:10px}
/* 按钮基础样式：必须列按钮类名，不能用 .float-btn a 通配——弹层里的电话链接是 a，会被误伤成 52px 方块 */
.float-btn .f-signup,.float-btn .f-phone,.float-btn .f-wechat,.float-btn .f-top{width:52px;height:52px;border-radius:16px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:19px;box-shadow:0 10px 24px rgba(6,26,56,.28);transition:.25s}
.float-btn .f-signup{background:linear-gradient(135deg,#1A56DB,#0C447C);position:relative;flex-direction:column;gap:1px;font-size:17px}
.float-btn .f-signup span{font-size:10px;font-weight:700;letter-spacing:.5px;line-height:1}
.float-btn .f-signup::after{content:'';position:absolute;inset:-3px;border-radius:19px;border:2px solid rgba(26,86,219,.5);animation:pulseRing 2.2s ease-out infinite}
@keyframes pulseRing{0%{transform:scale(1);opacity:.75}70%{transform:scale(1.22);opacity:0}100%{transform:scale(1.22);opacity:0}}
.float-btn .f-phone{background:linear-gradient(135deg,#F97316,var(--accent))}
.float-btn .f-wechat{background:#1AAD19}
/* 微信咨询弹码卡：桌面 hover 直出，手机点按（.open）弹出，点空白处收起 */
.float-btn .f-wechat-wrap{position:relative}
.float-btn .f-wechat:hover,.float-btn .f-wechat.on{background:#23C343}
.float-btn .f-wechat-pop{position:absolute;right:62px;bottom:0;width:216px;background:#fff;border-radius:14px;padding:14px 14px 12px;text-align:center;box-shadow:0 12px 36px rgba(6,26,56,.22);border:1px solid rgba(228,234,242,.9);opacity:0;visibility:hidden;transform:translateX(8px);transition:.25s}
.float-btn .f-wechat-wrap:hover .f-wechat-pop,.float-btn .f-wechat-pop.open{opacity:1;visibility:visible;transform:translateX(0)}
.float-btn .f-wechat-pop img{width:150px;height:150px;display:block;margin:0 auto 10px;border-radius:8px;border:1px solid #EEF2F7}
.float-btn .f-wechat-pop b{display:block;font-size:14px;color:#0C447C;margin-bottom:4px}
.float-btn .f-wechat-pop span{display:block;font-size:12px;color:#64748b;margin-bottom:8px}
.float-btn .f-wechat-pop .f-wx-tel{display:block;font-size:13px;font-weight:700;color:#F97316;text-decoration:none}
.float-btn .f-top{background:var(--primary)}
.float-btn .f-signup:hover,.float-btn .f-phone:hover,.float-btn .f-wechat:hover,.float-btn .f-top:hover{transform:translateY(-3px)}

@media(max-width:1180px){
  .menu a{padding:8px 8px;font-size:13.5px}
  .nav-phone{display:none}
}
@media(max-width:1200px){
  .menu a{padding:8px 6px;font-size:12.8px}
  .nav-phone{display:none}
}
@media(max-width:1024px){
  .hero-inner{padding:80px 28px 150px}
  .hero-glass{padding:28px 30px 26px}
  .hero-live{top:96px;right:20px}
  .hero-title{font-size:42px}
  .hero-thinline{font-size:20px;letter-spacing:3px}
  .hero-phone a{font-size:24px}
  .media-strip{grid-template-columns:1fr;margin-top:-70px}
  .path-grid,.watch-grid,.visit-grid,.news-grid{grid-template-columns:1fr}
.major-grid{grid-template-columns:repeat(2,1fr);gap:18px}
.major-card{padding:22px 20px 20px}
.major-name{font-size:19px}
.major-wm{font-size:44px;top:12px;right:16px}
  .photo-row{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr 1fr;gap:40px 36px}
  .footer-col:nth-child(2),.footer-col:nth-child(4){margin-left:0}
  .watch-main{min-height:340px}
}
@media(max-width:640px){
  .menu{display:none}
  .nav-phone{display:none}
  .hero{min-height:auto}
  .hero-photo-note{display:none}
  .hero-live{display:none}
  .hero-glass{padding:22px 20px 20px;border-radius:18px}
  .hero-text{gap:16px}
  .hero-thumb{width:80px}
  .hero-thumb img{height:44px}
  .hero-thumb span{font-size:10px;padding:4px 4px}
  .hero-bottom{bottom:90px;padding:0 16px}
  .hero-title{font-size:34px}
  .hero-thinline{font-size:17px;letter-spacing:2px;margin-bottom:22px}
  .hero-phone a{font-size:21px}
  .hero-phone .hp-ico{width:36px;height:36px;font-size:16px}
  .hero-cta .btn{font-size:15px;padding:12px 22px}
  .hero-stats{flex-wrap:wrap}
  .hero-stat{flex:1 1 45%;border-bottom:1px solid rgba(255,255,255,.12)}
  .section{padding:60px 20px}
  #latest{padding-bottom:42px}
  #path{padding-top:42px;padding-bottom:42px}
  #majors{padding-top:42px;padding-bottom:42px}
  #watch{padding-top:42px}
  .sec-title{font-size:27px}
  .sec-title .tt-sub{display:block;font-size:14px;margin-left:0;margin-top:6px;white-space:normal}
.major-grid{grid-template-columns:1fr}
.major-links{gap:18px}
  .photo-row{grid-template-columns:1fr}
  .photo-cell{height:110px}
  .faq-a{padding-left:28px}
  .cta-banner{padding:44px 24px;border-radius:20px}
  .cta-banner h2{font-size:23px}
  .footer-inner{grid-template-columns:1fr;gap:34px}
  .footer-col:nth-child(2),.footer-col:nth-child(4){margin-left:0}
  .float-btn{right:14px;bottom:14px}
}

/* ---- 轮播图整图点击跳转（后台"轮播图管理"可配跳转链接）---- */
/* 蒙层/角标/提示是纯视觉元素：放行点击，穿透到下层 hero-photo 触发跳转 */
.hero-mask,.hero-live,.hero-photo-note{pointer-events:none}
/* 只有配了链接的图才显示手型光标（JS 切图时维护 .linked 类） */
.hero-photo.linked{cursor:pointer}