:root{
	--pz-c:#3b82c4;--pz-cd:#2c6fa8;--pz-cl:#5a9fd4;
	--pz-bg:#f4f8fc;--pz-bd:#dce8f2;--pz-bdl:#e8eef5;
	--pz-tx:#333;--pz-txl:#666;--pz-txm:#999;
	--pz-rad:10px;--pz-tr:.25s cubic-bezier(.4,0,.2,1);
}
*{scroll-behavior:smooth;}
@keyframes pzFadeInUp{from{opacity:0;transform:translateY(24px);}to{opacity:1;transform:translateY(0);}}
@keyframes pzFadeIn{from{opacity:0;}to{opacity:1;}}
@keyframes pzSlideDown{from{opacity:0;transform:translateY(-12px);}to{opacity:1;transform:translateY(0);}}
@keyframes pzPulse{0%,100%{opacity:1;}50%{opacity:.6;}}
.pz-anim{animation:pzFadeInUp .6s var(--pz-tr) both;}
.pz-anim-d1{animation-delay:.08s;}
.pz-anim-d2{animation-delay:.16s;}
.pz-anim-d3{animation-delay:.24s;}

.pz-topbar-n{background:var(--pz-cd);color:rgba(255,255,255,.85);font-size:13px;padding:8px 0;}
.pz-topbar-n .pz-tb-in{max-width:1500px;margin:0 auto;padding:0 40px;display:flex;align-items:center;justify-content:space-between;}
.pz-topbar-n .pz-tb-l{display:flex;align-items:center;gap:6px;}
.pz-topbar-n .pz-tb-r{display:flex;align-items:center;gap:14px;}
.pz-topbar-n a{color:rgba(255,255,255,.85);text-decoration:none;transition:color var(--pz-tr);}
.pz-topbar-n a:hover{color:#fff;}
.pz-topbar-n .pz-tb-sep{color:rgba(255,255,255,.25);}

.pz-navbar-n{background:#fff;position:sticky;top:0;z-index:100;box-shadow:0 1px 0 var(--pz-bdl);transition:box-shadow var(--pz-tr);}
.pz-navbar-n.scrolled{box-shadow:0 2px 12px rgba(0,0,0,.06);}
.pz-nav-in{max-width:1500px;margin:0 auto;padding:0 40px;display:flex;align-items:center;justify-content:space-between;height:72px;transition:height var(--pz-tr);}
.pz-navbar-n.scrolled .pz-nav-in{height:60px;}
.pz-logo-n{display:flex;align-items:center;text-decoration:none;gap:12px;}
.pz-logo-n img{height:44px;transition:height var(--pz-tr);}
.pz-navbar-n.scrolled .pz-logo-n img{height:36px;}
.pz-logo-n .pz-logo-txt{font-size:18px;font-weight:700;color:var(--pz-cd);letter-spacing:1px;}
.pz-nav-menu-n{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:4px;}
.pz-nav-menu-n li a{display:inline-block;padding:10px 22px;font-size:15px;font-weight:500;color:var(--pz-txl);text-decoration:none;border-radius:8px;position:relative;transition:all var(--pz-tr);}
.pz-nav-menu-n li a:hover{color:var(--pz-c);background:rgba(59,130,196,.06);}
.pz-nav-menu-n li a:after{content:'';position:absolute;left:50%;bottom:4px;width:0;height:2px;background:var(--pz-c);border-radius:1px;transition:width var(--pz-tr),left var(--pz-tr);}
.pz-nav-menu-n li a:hover:after{width:60%;left:20%;}

.pz-footer-n{background:var(--pz-cd);color:rgba(255,255,255,.7);margin-top:40px;}
.pz-footer-main{max-width:1500px;margin:0 auto;padding:40px 40px 28px;display:flex;gap:48px;flex-wrap:wrap;}
.pz-footer-col{flex:1;min-width:200px;}
.pz-footer-col h4{font-size:16px;font-weight:600;color:#fff;margin:0 0 16px;}
.pz-footer-col p{font-size:13px;line-height:1.8;margin:0 0 6px;}
.pz-footer-col ul{list-style:none;margin:0;padding:0;}
.pz-footer-col ul li{margin-bottom:8px;}
.pz-footer-col ul li a{font-size:13px;color:rgba(255,255,255,.6);text-decoration:none;transition:color var(--pz-tr);}
.pz-footer-col ul li a:hover{color:#fff;}
.pz-footer-brand{flex:2;min-width:280px;}
.pz-footer-brand .pz-fb-logo{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.pz-footer-brand .pz-fb-logo img{height:36px;filter:brightness(0) invert(1);}
.pz-footer-brand .pz-fb-name{font-size:18px;font-weight:700;color:#fff;}
.pz-footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:16px 40px;text-align:center;font-size:12px;}
.pz-footer-bottom p{margin:2px 0;}

.pz-btn-login{display:inline-block;padding:5px 18px;background:var(--pz-c);color:#fff;border-radius:6px;font-size:13px;text-decoration:none;transition:all var(--pz-tr);}
.pz-btn-login:hover{background:var(--pz-cl);color:#fff;text-decoration:none;}
.pz-btn-reg{display:inline-block;padding:5px 18px;border:1px solid rgba(255,255,255,.4);border-radius:6px;font-size:13px;color:rgba(255,255,255,.85);text-decoration:none;transition:all var(--pz-tr);}
.pz-btn-reg:hover{border-color:#fff;color:#fff;text-decoration:none;}

.pz-exam-info{display:flex;align-items:center;gap:16px;flex:1;justify-content:center;}
.pz-exam-bname{font-size:18px;font-weight:700;color:var(--pz-cd);}
.pz-exam-badge{font-size:13px;color:var(--pz-txm);display:flex;align-items:center;gap:4px;}
.pz-exam-back{display:inline-flex;align-items:center;gap:6px;padding:8px 20px;border:1px solid var(--pz-bd);border-radius:8px;font-size:14px;color:var(--pz-txl);text-decoration:none;transition:all var(--pz-tr);}
.pz-exam-back:hover{background:var(--pz-bg);color:var(--pz-c);border-color:var(--pz-c);}
.pz-wrap{font-family:"Microsoft YaHei","SimSun",sans-serif;}
.pz-hero{background:#3b82c4;padding:56px 0;color:#fff;text-align:center;}
.pz-hero h2{font-size:34px;font-weight:700;margin:0 0 10px;letter-spacing:2px;}
.pz-hero p{font-size:16px;opacity:0.9;margin:0;}
.pz-main{padding:0;}
.pz-row{padding:36px 0;}
.pz-row.r1{background:#fff;margin-bottom:32px;}
.pz-row-inner{max-width:75%;margin:0 auto;display:flex;gap:32px;align-items:flex-start;}
.pz-col-side{width:220px;flex-shrink:0;}
.pz-col-main{flex:1;min-width:0;}
.pz-user-menu{background:#fff;border:1px solid var(--pz-bdl);border-radius:10px;overflow:hidden;}
.pz-um-h{font-size:16px;font-weight:700;color:#fff;background:var(--pz-c);padding:12px 20px;}
.pz-user-menu ul{list-style:none;margin:0;padding:0;}
.pz-user-menu li{border-bottom:1px solid #f5f8fb;}
.pz-user-menu li:last-child{border-bottom:none;}
.pz-user-menu li a{display:flex;align-items:center;gap:10px;padding:12px 20px;font-size:14px;color:#666;text-decoration:none;transition:all 0.2s;}
.pz-user-menu li a i{width:18px;text-align:center;color:#999;}
.pz-user-menu li a:hover{background:#f4f8fc;color:var(--pz-c);}
.pz-user-menu li a:hover i{color:var(--pz-c);}
.pz-user-menu li.active a{background:#e8eef5;color:var(--pz-c);font-weight:600;}
.pz-user-menu li.active a i{color:var(--pz-c);}
.pz-card{background:transparent;border:none;border-radius:0;overflow:hidden;}
.pz-card-h{display:flex;align-items:center;justify-content:space-between;padding:0 0 14px;margin-bottom:14px;}
.pz-card-t{font-size:18px;font-weight:700;color:#2c6fa8;padding-left:12px;border-left:4px solid #3b82c4;line-height:1;}
.pz-card-b{padding:0;}
.pz-user-profile{display:flex;gap:24px;align-items:flex-start;background:#f4f8fc;border:1px solid var(--pz-bdl);border-radius:10px;padding:24px;}
.pz-user-avatar{width:100px;height:100px;border-radius:50%;overflow:hidden;flex-shrink:0;border:3px solid #fff;box-shadow:0 2px 8px rgba(0,0,0,0.08);}
.pz-user-avatar img{width:100%;height:100%;object-fit:cover;}
.pz-user-info{flex:1;min-width:0;}
.pz-user-name{font-size:22px;font-weight:700;color:#333;margin:0 0 16px;}
.pz-user-grid{display:flex;flex-wrap:wrap;gap:12px 32px;}
.pz-user-grid-item{display:flex;flex-direction:column;gap:4px;}
.pz-user-grid-label{font-size:12px;color:#999;}
.pz-user-grid-value{font-size:14px;color:#333;font-weight:500;}
.pz-form-card{background:#f4f8fc;border:1px solid var(--pz-bdl);border-radius:10px;padding:24px;}
.pz-form-card .form-group{margin-bottom:18px;}
.pz-form-card .tip{font-size:14px;font-weight:600;color:#333;text-align:right;padding-top:7px;}
.pz-form-card .form-control{border-radius:6px;}
.pz-form-card .btn-primary{background:var(--pz-c);border-color:var(--pz-c);border-radius:6px;padding:8px 28px;font-size:14px;}
.pz-form-card .btn-primary:hover{background:var(--pz-cl);border-color:var(--pz-cl);}
.pz-alert{border-radius:8px;padding:12px 16px;margin-bottom:16px;font-size:14px;}
.pz-list-card{background:#f4f8fc;border:1px solid var(--pz-bdl);border-radius:10px;padding:20px;}
.pz-exam-item{display:block;background:#fff;border:1px solid var(--pz-bdl);border-radius:10px;overflow:hidden;transition:all var(--pz-tr);text-decoration:none;color:inherit;}
.pz-exam-item:hover{box-shadow:0 4px 16px rgba(0,0,0,.08);transform:translateY(-2px);text-decoration:none;color:inherit;}
.pz-exam-item img{width:100%;height:140px;object-fit:cover;}
.pz-exam-item-body{padding:14px;}
.pz-exam-item-title{font-size:15px;font-weight:600;color:#333;margin:0 0 6px;}
.pz-exam-item-desc{font-size:13px;color:#999;line-height:1.5;margin:0;}