/* 北京时间校准 · 晴空白昼高对比风格 v2 */
:root{
--jz-bg:#f4f6f9;--jz-card:#ffffff;--jz-line:#e3e8f0;--jz-ink:#101828;--jz-sub:#475467;--jz-mute:#667085;
--jz-brand:#2563eb;--jz-brand-d:#1d4ed8;--jz-brand-dd:#1e40af;--jz-brand-l:#93c5fd;--jz-brand-ll:#e8f0fe;
--jz-cyan:#0891b2;--jz-amber:#d97706;--jz-red:#dc2626;--jz-green:#16a34a;--jz-num:#f4f7fb;--jz-num-2:#9ecbff;
--jz-deep:#141b29;--jz-deep2:#1a2334;--jz-r:14px;--jz-sh:0 8px 28px rgba(15,23,42,.08);--jz-shadow-h:0 14px 40px rgba(15,23,42,.16);
--jz-mono:"Cascadia Mono",Consolas,"SF Mono",Menlo,"Courier New",monospace;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--jz-bg);color:var(--jz-ink);font:15px/1.75 "PingFang SC","Microsoft YaHei","Segoe UI",system-ui,sans-serif}
a{color:var(--jz-brand-d)}
h1,h2,h3,h4{margin:0;line-height:1.4}
p{margin:0 0 12px}
code{background:var(--jz-brand-ll);color:var(--jz-brand-dd);padding:2px 7px;border-radius:6px;font-size:13px}
/* 顶部细信息条 */
.jz-strip{background:#10161f;color:#b9c6d8;font-size:12.5px}
.jz-strip-in{max-width:1200px;margin:0 auto;padding:7px 20px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
.jz-strip b{color:#a5d0ff;font-family:var(--jz-mono);font-weight:600}
/* 头部 */
.jz-head{background:var(--jz-card);border-bottom:1px solid var(--jz-line)}
.jz-head-in{max-width:1200px;margin:0 auto;padding:13px 20px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.jz-logo{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800;color:var(--jz-ink);text-decoration:none;letter-spacing:.5px}
.jz-logo i{width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--jz-brand),var(--jz-cyan));color:#fff;display:flex;align-items:center;justify-content:center;font-style:normal;font-size:19px;box-shadow:0 4px 14px rgba(37,99,235,.35)}
.jz-nav{display:flex;gap:2px;flex-wrap:wrap}
.jz-nav a{padding:8px 13px;border-radius:9px;color:var(--jz-sub);font-size:14px;text-decoration:none}
.jz-nav a:hover{background:var(--jz-brand-ll);color:var(--jz-brand-dd)}
/* 容器与面包屑 */
.jz-wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.jz-crumb{font-size:13px;color:var(--jz-mute);padding:15px 0 0}
.jz-crumb a{color:var(--jz-sub);text-decoration:none}
.jz-crumb a:hover{color:var(--jz-brand-d)}
.jz-crumb i{margin:0 8px;font-style:normal;color:var(--jz-line)}
.jz-hero .jz-crumb{padding:0 0 14px;color:#64748b}
.jz-hero .jz-crumb a{color:#475467}
.jz-hero .jz-crumb i{color:#c3cddc}
/* 晴白大屏 hero（首页/二级站全宽） */
.jz-hero{background:radial-gradient(1100px 460px at 82% -18%,#dbe7fb 0%,transparent 62%),linear-gradient(168deg,#f8fafe 0%,#eff3fa 58%,#e9eef8 100%);color:var(--jz-ink);position:relative;overflow:hidden;border-bottom:1px solid var(--jz-line)}
.jz-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(37,99,235,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(37,99,235,.05) 1px,transparent 1px);background-size:44px 44px;pointer-events:none}
.jz-hero-in{max-width:1200px;margin:0 auto;padding:34px 20px 64px;position:relative;z-index:1}
.jz-hero-page{border-radius:var(--jz-r);margin-top:18px;border:1px solid var(--jz-line);box-shadow:var(--jz-sh)}
.jz-hero-page .jz-hero-in{padding:28px 26px}
.jz-hero h1{font-size:30px;font-weight:800;letter-spacing:1px;color:var(--jz-ink)}
.jz-hero .jz-sub{color:#475467;margin-top:6px;font-size:14.5px}
.jz-herogrid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:30px;align-items:center;margin-top:18px}
/* 大屏数字时钟 */
.jz-clock{font-family:var(--jz-mono);font-variant-numeric:tabular-nums;font-weight:700;font-size:clamp(52px,8.6vw,104px);letter-spacing:1px;color:#0b1220;line-height:1.1;margin:10px 0 4px}
.jz-ms{font-size:.34em;color:var(--jz-brand)}
.jz-date{color:#344054;font-size:16px;margin-top:2px;font-weight:600}
.jz-date .wk{margin-left:10px;color:var(--jz-brand-d)}
.jz-tzline{display:inline-block;margin-top:12px;padding:5px 14px;border:1px solid rgba(37,99,235,.4);border-radius:999px;color:var(--jz-brand-d);font-size:13px;background:#eaf1fe;font-weight:600}
.jz-sync{display:flex;align-items:center;gap:8px;color:#51617a;font-size:13.5px;margin-top:8px}
.jz-dot{width:9px;height:9px;border-radius:50%;background:#10b981;box-shadow:0 0 0 0 rgba(16,185,129,.5);animation:jzpulse 2s infinite}
@keyframes jzpulse{0%{box-shadow:0 0 0 0 rgba(16,185,129,.45)}70%{box-shadow:0 0 0 9px rgba(16,185,129,0)}100%{box-shadow:0 0 0 0 rgba(16,185,129,0)}}
/* 控制按钮 */
.jz-ctl{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:22px}
.jz-seg{display:inline-flex;border:1px solid #cfd9e6;border-radius:11px;overflow:hidden;background:#fff}
.jz-seg button{background:transparent;border:0;color:#475467;font-size:13.5px;padding:10px 16px;cursor:pointer;font-family:inherit}
.jz-seg button.on{background:var(--jz-brand);color:#fff;font-weight:600}
.jz-btn{display:inline-flex;align-items:center;gap:7px;border:1px solid #cfd9e6;background:#fff;color:#334155;font-size:14px;padding:10px 18px;border-radius:11px;cursor:pointer;font-family:inherit;text-decoration:none}
.jz-btn:hover{border-color:var(--jz-brand);color:var(--jz-brand-d)}
.jz-amber{background:linear-gradient(135deg,#f59e0b,#d97706);border-color:transparent;color:#fff;font-weight:700}
.jz-amber:hover{color:#fff;filter:brightness(1.08)}
/* hero 右侧信息卡 / 时差对比 */
.jz-panel{background:var(--jz-card);border:1px solid var(--jz-line);border-radius:var(--jz-r);padding:20px 22px;box-shadow:var(--jz-sh)}
.jz-panel h3{font-size:13px;color:#64748b;font-weight:700;letter-spacing:2px;margin-bottom:12px}
.jz-prow{display:flex;justify-content:space-between;gap:14px;padding:8px 0;border-bottom:1px dashed #d8e0ec;font-size:14px}
.jz-prow:last-child{border-bottom:0}
.jz-prow .k{color:#64748b}
.jz-prow .v{color:#0f1c33;font-weight:700;text-align:right}
.jz-prow .v code{background:var(--jz-brand-ll);color:var(--jz-brand-dd)}
.jz-vs{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:4px}
.jz-vsc{background:#f4f8ff;border:1px solid #dbe5f4;border-radius:11px;padding:12px 10px;text-align:center}
.jz-vsc .k{display:block;font-size:12.5px;color:#64748b}
.jz-vsc b{display:block;font-family:var(--jz-mono);font-size:23px;color:#0f1c33;margin-top:5px;font-variant-numeric:tabular-nums}
.jz-diffbig{font-family:var(--jz-mono);font-size:34px;font-weight:700;color:var(--jz-brand-d);text-align:center;margin:8px 0 2px}
.jz-difftip{text-align:center;color:#64748b;font-size:12.5px}
/* 校准浮卡（负边距骑跨） */
.jz-raise{max-width:1200px;margin:-46px auto 0;padding:0 20px;position:relative;z-index:3}
.jz-calib{background:var(--jz-card);border:1px solid var(--jz-line);border-radius:var(--jz-r);box-shadow:var(--jz-shadow-h);padding:20px 24px}
.jz-calib-t{font-size:13px;color:var(--jz-mute);margin-bottom:12px}
.jz-calib-g{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.jz-calib-g>span{background:#f6f9fd;border:1px solid var(--jz-line);border-radius:11px;padding:11px 14px;font-size:13px;color:var(--jz-sub);display:block}
.jz-calib-g b{display:block;font-family:var(--jz-mono);font-size:18px;color:var(--jz-ink);margin-top:3px;font-variant-numeric:tabular-nums}
.diff-ok b{color:var(--jz-green)}
.diff-bad b{color:var(--jz-red)}
/* 内容卡片 */
.jz-main{max-width:1200px;margin:0 auto;padding:24px 20px 8px}
.jz-grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.jz-card{background:var(--jz-card);border:1px solid var(--jz-line);border-radius:var(--jz-r);box-shadow:var(--jz-sh);padding:24px 26px;margin-bottom:20px}
.jz-grid2 .jz-card{margin-bottom:0}
.jz-h{font-size:18.5px;font-weight:800;padding-left:13px;border-left:4px solid var(--jz-brand);margin-bottom:14px;letter-spacing:.5px}
.jz-h2{font-size:15px;font-weight:700;color:var(--jz-sub);margin:14px 0 8px}
.jz-sec p{color:var(--jz-sub);font-size:14.5px;line-height:1.95}
.jz-sec a{text-decoration:none;border-bottom:1px dashed var(--jz-brand-l)}
/* 时区档案网格 */
.jz-tzgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.jz-tzrow{background:#f7fafd;border:1px solid var(--jz-line);border-radius:11px;padding:12px 15px}
.jz-tzrow .k{display:block;font-size:12px;color:var(--jz-mute)}
.jz-tzrow .v{display:block;font-size:14.5px;font-weight:700;margin-top:3px}
.jz-tzrow.jz-full{grid-column:1/-1}
.jz-full .v{font-weight:400;color:var(--jz-sub);line-height:1.8}
.jz-dst-no{color:var(--jz-red)}
.jz-dst-yes{color:var(--jz-green)}
/* 城市分组 */
.jz-cgroup{margin-bottom:18px}
.jz-cgt{font-size:14.5px;font-weight:700;color:var(--jz-sub);margin:0 0 10px;display:flex;align-items:center;gap:8px}
.jz-cgt:before{content:"";width:8px;height:8px;border-radius:3px;background:linear-gradient(135deg,var(--jz-brand),var(--jz-cyan))}
.jz-cities{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.jz-city{display:block;background:#f8fafd;border:1px solid var(--jz-line);border-radius:11px;padding:10px 8px;text-align:center;text-decoration:none;color:var(--jz-ink)}
.jz-city:hover{border-color:var(--jz-brand);box-shadow:0 4px 14px rgba(37,99,235,.12)}
.jz-city b{display:block;font-size:13.5px;font-weight:600}
.jz-city .ct{display:block;font-family:var(--jz-mono);font-size:17px;font-weight:700;color:var(--jz-brand-dd);margin-top:2px;font-variant-numeric:tabular-nums}
.jz-city .cd{display:block;font-size:11.5px;color:var(--jz-mute);margin-top:1px}
/* FAQ 手风琴 */
.jz-faq details{border:1px solid var(--jz-line);border-radius:11px;background:#fafcfe;margin-bottom:10px}
.jz-faq summary{cursor:pointer;padding:13px 17px;font-weight:700;font-size:14.5px;list-style:none;position:relative;padding-right:44px}
.jz-faq summary::-webkit-details-marker{display:none}
.jz-faq summary:after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);width:22px;height:22px;border-radius:7px;background:var(--jz-brand-ll);color:var(--jz-brand-dd);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700}
.jz-faq details[open] summary:after{content:"−"}
.jz-faq details p{padding:0 17px 15px;margin:0;color:var(--jz-sub);font-size:14px;line-height:1.9}
.jz-faq dl,.jz-faq dt,.jz-faq dd{margin:0}
.jz-faq dt{font-weight:700;padding:10px 4px;font-size:14.5px}
.jz-faq dd{color:var(--jz-sub);font-size:14px;line-height:1.9;margin:-4px 4px 12px}
/* 工具网格（首页） */
.jz-tiles{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.jz-tile{display:block;background:#f8fafd;border:1px solid var(--jz-line);border-radius:12px;padding:15px 14px;text-decoration:none;color:var(--jz-ink)}
.jz-tile:hover{border-color:var(--jz-brand);box-shadow:0 6px 18px rgba(37,99,235,.13)}
.jz-tile .jz-ico{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--jz-brand-ll),#dcf3fb);display:flex;align-items:center;justify-content:center;font-size:17px}
.jz-tile b{display:block;font-size:14px;margin:9px 0 3px}
.jz-tile span{display:block;font-size:12px;color:var(--jz-mute);line-height:1.55}
/* 二级站链接区 */
.jz-zones{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.jz-zone{background:#f8fafd;border:1px solid var(--jz-line);border-radius:12px;padding:16px}
.jz-zone h3{font-size:14px;color:var(--jz-brand-dd);margin-bottom:10px;display:flex;align-items:center;gap:7px}
.jz-zone h3:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--jz-cyan)}
.jz-sitelinks a{display:inline-block;margin:0 6px 7px 0;padding:4px 11px;border:1px solid var(--jz-line);border-radius:8px;background:#fff;font-size:13px;color:var(--jz-sub);text-decoration:none}
.jz-sitelinks a:hover{border-color:var(--jz-brand);color:var(--jz-brand-dd)}
.jz-sitelinks a.on{background:var(--jz-brand);border-color:var(--jz-brand);color:#fff;font-weight:700}
/* 工具操作区 */
.jz-tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:14px}
.jz-tool{background:#f6f9fe;border:1px solid var(--jz-line);border-radius:12px;padding:17px}
.jz-tool h3{font-size:14.5px;margin-bottom:11px;color:var(--jz-ink)}
.jz-row{display:flex;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.jz-row:last-child{margin-bottom:0}
.jz-tool input,.jz-tool select,.jz-row input,.jz-row select,.jz-card input[type=text],.jz-card input[type=date],.jz-card input[type=time],.jz-card input[type=number],.jz-card input[type=datetime-local],.jz-card select{flex:1;min-width:0;border:1px solid var(--jz-line);border-radius:9px;padding:10px 12px;font-size:14px;font-family:inherit;background:#fff;color:var(--jz-ink)}
.jz-tool input:focus,.jz-card input:focus,.jz-card select:focus{outline:2px solid var(--jz-brand-l);border-color:var(--jz-brand)}
.jz-act{border:0;border-radius:9px;padding:10px 22px;background:linear-gradient(135deg,var(--jz-brand),var(--jz-brand-d));color:#fff;font-size:14px;font-weight:700;cursor:pointer;font-family:inherit;white-space:nowrap}
.jz-act:hover{filter:brightness(1.1)}
.jz-btn2{border:1px solid var(--jz-line);background:#fff;border-radius:9px;padding:10px 16px;font-size:13.5px;color:var(--jz-sub);cursor:pointer;font-family:inherit}
.jz-btn2:hover{border-color:var(--jz-brand);color:var(--jz-brand-dd)}
/* 结果网格 */
.jz-world,.jz-infogrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}
.jz-witem{background:#f8fafd;border:1px solid var(--jz-line);border-radius:12px;padding:15px 13px;text-align:center}
.jz-wcity{font-size:12.5px;color:var(--jz-mute)}
.jz-wtime{font-family:var(--jz-mono);font-size:24px;font-weight:700;color:var(--jz-brand-dd);margin-top:4px;font-variant-numeric:tabular-nums}
.jz-wdate{font-size:13px;color:var(--jz-sub);margin-top:3px}
.jz-wtz{font-size:12px;color:var(--jz-mute);margin-top:2px}
/* 更多工具 chips */
.jz-more{display:flex;flex-wrap:wrap;gap:8px}
.jz-more a{padding:7px 14px;border:1px solid var(--jz-line);border-radius:999px;background:#fff;font-size:13px;color:var(--jz-sub);text-decoration:none}
.jz-more a:hover{border-color:var(--jz-brand);color:var(--jz-brand-dd);background:var(--jz-brand-ll)}
/* 工具页主体双栏 */
.jz-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:20px;align-items:start}
.jz-side{position:sticky;top:16px}
.jz-sbox{background:var(--jz-card);border:1px solid var(--jz-line);border-radius:var(--jz-r);box-shadow:var(--jz-sh);padding:19px 20px;margin-bottom:18px}
.jz-sbox h3{font-size:14px;color:var(--jz-sub);margin-bottom:11px;padding-left:11px;border-left:3px solid var(--jz-cyan)}
.jz-sideclock{font-family:var(--jz-mono);font-size:31px;font-weight:700;color:var(--jz-brand-dd);text-align:center;font-variant-numeric:tabular-nums}
.jz-sidedate{text-align:center;color:var(--jz-mute);font-size:12.5px;margin-top:4px}
/* 表格 */
.jz-tab{width:100%;border-collapse:collapse;font-size:14px}
.jz-tab th{background:#eef4fb;color:#334155;font-weight:700;text-align:left;padding:10px 12px}
.jz-tab td{padding:10px 12px;border-bottom:1px solid var(--jz-line);color:var(--jz-sub)}
.jz-tab tr:last-child td{border-bottom:0}
/* 功能组件 */
.jz-hms{font-family:var(--jz-mono);font-size:clamp(40px,7vw,64px);font-weight:700;color:var(--jz-brand-dd);text-align:center;font-variant-numeric:tabular-nums}
.jz-big{font-family:var(--jz-mono);font-size:30px;font-weight:700;color:var(--jz-brand-dd);font-variant-numeric:tabular-nums}
.jz-green{color:var(--jz-green)}.jz-red{color:var(--jz-red)}.jz-gray,.jz-mute{color:var(--jz-mute)}
.jz-empty{text-align:center;color:var(--jz-mute);padding:22px;font-size:13.5px}
.jz-out{background:#f5f8fd;border:1px solid var(--jz-line);border-radius:11px;padding:15px;font-family:var(--jz-mono);font-size:14px;word-break:break-all;color:var(--jz-ink)}
.jz-code{font-family:var(--jz-mono);background:#0f1727;color:#a5d0ff;border-radius:11px;padding:15px;font-size:13.5px;overflow-x:auto}
.jz-preset{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
.jz-preset a,.jz-preset span{padding:5px 12px;border:1px solid var(--jz-line);border-radius:999px;background:#fff;font-size:12.5px;color:var(--jz-sub);cursor:pointer;text-decoration:none}
.jz-preset a:hover{border-color:var(--jz-brand);color:var(--jz-brand-dd)}
.jz-laps{max-height:240px;overflow-y:auto;border:1px solid var(--jz-line);border-radius:11px}
.jz-laps li{display:flex;justify-content:space-between;padding:9px 14px;border-bottom:1px solid var(--jz-line);font-family:var(--jz-mono);font-size:13.5px;list-style:none;color:var(--jz-ink)}
.jz-laps li:last-child{border-bottom:0}
.jz-laps ul,.jz-laps ol{margin:0;padding:0}
.jz-cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.jz-cal>div{background:#fff;border:1px solid var(--jz-line);border-radius:9px;padding:8px 4px;text-align:center;font-size:13px}
.jz-cal .jz-cal-head{background:#eef4fb;font-weight:700;color:#334155}
.jz-cal .jz-today{outline:2px solid var(--jz-brand);font-weight:800;color:var(--jz-brand-dd)}
.jz-cal .jz-fest{color:var(--jz-red)}
.jz-cal .jz-off{opacity:.4;background:#f7fafd}
.jz-compare{display:flex;gap:12px;flex-wrap:wrap}
.jz-diff{font-weight:800;color:var(--jz-brand-dd)}
.jjz-grid,.jz-grid{display:grid;gap:12px}
.jz-off{opacity:.5}
.jz-cl,.jz-cd{font-family:var(--jz-mono);font-variant-numeric:tabular-nums}
.jz-ctl2{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:14px}
/* 页脚 */
.jz-foot{background:linear-gradient(180deg,var(--jz-deep),#0f1521);color:#aab7ca;margin-top:44px}
.jz-fcols{max-width:1200px;margin:0 auto;padding:38px 20px 30px;display:grid;grid-template-columns:2.2fr 1fr 1fr 1.2fr;gap:28px}
.jz-fcol h4{color:#f1f5fb;font-size:14.5px;margin-bottom:13px;letter-spacing:1px}
.jz-fcol p{font-size:13px;line-height:1.9;color:#9aa6ba;margin:0}
.jz-fcol a{display:block;color:#b6c2d4;font-size:13px;padding:4px 0;text-decoration:none}
.jz-fcol a:hover{color:#fff}
.jz-flogo{display:flex;align-items:center;gap:9px;font-size:18px;font-weight:800;color:#fff;text-decoration:none;margin-bottom:12px}
.jz-flogo i{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--jz-brand),var(--jz-cyan));color:#fff;display:flex;align-items:center;justify-content:center;font-style:normal;font-size:15px}
.jz-copy{border-top:1px solid rgba(255,255,255,.09);text-align:center;font-size:12.5px;color:#8593a9;padding:16px 20px}
.jz-copy a{color:#b6c2d4;text-decoration:none}
/* 返回顶部 */
.jz-top{position:fixed;right:20px;bottom:24px;width:44px;height:44px;border:0;border-radius:12px;background:linear-gradient(135deg,var(--jz-brand),var(--jz-cyan));color:#fff;font-size:19px;cursor:pointer;display:none;align-items:center;justify-content:center;box-shadow:var(--jz-shadow-h);z-index:50}
/* 旧结构兼容（页脚简单版/时钟行） */
.jz-footer{text-align:center;color:var(--jz-mute);font-size:13px;padding:26px 16px}
.jz-footer a{color:var(--jz-sub);text-decoration:none;margin:0 8px}
.jz-amber2{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff}
/* 全屏时钟态（保留深色大屏，白字最高对比） */
.jz-fsclock{position:fixed;inset:0;z-index:999;background:radial-gradient(1000px 500px at 50% -10%,#17305f 0%,transparent 60%),linear-gradient(160deg,#060b16,#0b1424);display:none;flex-direction:column;align-items:center;justify-content:center;color:#f4f7fb}
.jz-fsclock.on{display:flex}
.jz-fsclock .jz-clock{font-size:clamp(64px,14vw,190px);color:#fff}
.jz-fsclock .jz-date{font-size:clamp(16px,2.6vw,28px);color:#b9cbe4}
.jz-fsexit{position:absolute;top:20px;right:24px}
/* 响应式 */
@media(max-width:1024px){
.jz-cities{grid-template-columns:repeat(4,1fr)}
.jz-tiles{grid-template-columns:repeat(3,1fr)}
.jz-zones{grid-template-columns:repeat(2,1fr)}
.jz-fcols{grid-template-columns:1fr 1fr}
}
@media(max-width:920px){
.jz-layout{grid-template-columns:1fr}
.jz-side{position:static}
.jz-herogrid{grid-template-columns:1fr}
.jz-grid2{grid-template-columns:1fr}
.jz-tzgrid{grid-template-columns:repeat(2,1fr)}
.jz-calib-g{grid-template-columns:repeat(2,1fr)}
.jz-vs{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
.jz-strip-in{justify-content:center;text-align:center}
.jz-head-in{justify-content:center}
.jz-nav{justify-content:center}
.jz-tiles{grid-template-columns:repeat(2,1fr)}
.jz-cities{grid-template-columns:repeat(3,1fr)}
.jz-zones{grid-template-columns:1fr}
.jz-fcols{grid-template-columns:1fr;padding:30px 20px}
.jz-tzgrid{grid-template-columns:1fr}
.jz-hero-in{padding:26px 16px 54px}
.jz-card{padding:19px 17px}
.jz-ctl{gap:8px}
.jz-btn{padding:9px 13px;font-size:13px}
}