/*
Theme Name: 天赐鸿业产品中心 TCPR
Description: 天赐鸿业产品中心前台主题（中英双语，深绿 + 金色）。数据和接口在 mu-plugins/tcpr-core。
Version: 1.0.0
Author: Tianci Hongye
*/
:root{
  --g:#2f7d2a;--g2:#24631f;--g3:#4c9a35;--gl:#edf5ea;--gl2:#f5f9f3;
  --gold:#c9a25a;--gold2:#e3c98f;
  --ink:#16201a;--ink2:#46514a;--ink3:#7c867f;--line:#e2e8e3;--soft:#f5f7f4;--dark:#12201a;--dark2:#1b3122;--bg:#fff;
  --r:14px;--sh:0 10px 30px rgba(20,33,26,.08);--sh2:0 18px 50px rgba(20,33,26,.16);
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.7 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--g);text-decoration:none}
a:hover{color:var(--g2)}
h1,h2,h3,h4{line-height:1.3;margin:0 0 .5em;color:var(--ink)}
code,pre,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* 中英切换：lang-zh 只看中文，lang-en 只看英文，默认双语 */
.lang-zh .en{display:none!important}
.lang-en .zh{display:none!important}
.lang-both .en:not(.sub){display:none!important}
.lang-zh .ce{display:none!important}
.lang-en .cz{display:none!important}
.lang-both .en.sub{color:var(--ink3);display:block;font-size:.92em}

/* 顶栏 */
.topbar{background:var(--dark);color:#cfd8d1;font-size:13px}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px}
.topbar a{color:#e8efe9}
.topbar .tb-l{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.langsw{display:inline-flex;border:1px solid rgba(255,255,255,.25);border-radius:999px;overflow:hidden;flex:none}
.langsw button{background:none;border:0;color:#dfe7e1;padding:3px 12px;font:inherit;font-size:12px;cursor:pointer}
.langsw button.on{background:var(--gold);color:var(--dark);font-weight:700}

/* 页头 */
.hd{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.hd .wrap{display:flex;align-items:center;gap:28px;min-height:72px}
.logo{display:flex;align-items:center;gap:12px;color:var(--ink);flex:none}
.logo .mk{width:42px;height:42px;border-radius:11px;background:linear-gradient(135deg,var(--g),var(--dark2));display:flex;align-items:center;justify-content:center;flex:none;color:#fff;font-weight:800;letter-spacing:.5px;box-shadow:0 6px 16px rgba(47,125,42,.35)}
.logo .mk i{font-style:normal;color:var(--gold2)}
.logo b{display:block;font-size:18px;line-height:1.2}
.logo small{display:block;font-size:11px;color:var(--ink3);letter-spacing:.8px;text-transform:uppercase}
.nav{display:flex;gap:4px;flex:1;align-items:center}
.nav a{color:var(--ink2);padding:8px 14px;border-radius:9px;font-weight:600;font-size:15px;white-space:nowrap}
.nav a:hover,.nav a.on{background:var(--gl);color:var(--g2)}
.nav a.ai{color:var(--g)}
.hd-search{display:flex;align-items:center;background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:0 6px 0 14px;flex:none}
.hd-search input{border:0;background:none;outline:none;font:inherit;font-size:14px;width:170px;padding:9px 0}
.hd-search button{border:0;background:var(--g);color:#fff;border-radius:999px;width:32px;height:32px;cursor:pointer;display:grid;place-items:center}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:10px;width:42px;height:42px;cursor:pointer;font-size:20px}

/* 通用块 */
.sec{padding:84px 0}
.sec.tight{padding:56px 0}
.sec.soft{background:var(--soft)}
.sec.green{background:var(--gl2)}
.sec.dark{background:radial-gradient(1200px 500px at 85% -10%,#2a5a2f 0,transparent 60%),linear-gradient(160deg,var(--dark) 0,var(--dark2) 100%);color:#dfe7e1}
.sec.dark h2,.sec.dark h3{color:#fff}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--g);margin-bottom:12px}
.sec.dark .eyebrow{color:var(--gold2)}
.sec-hd{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px}
.sec-hd h2{font-size:32px;margin:0}
.sec-hd p{margin:6px 0 0;color:var(--ink2);max-width:640px}
.sec.dark .sec-hd p{color:#b9c6bc}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:700;font-size:15px;border:2px solid transparent;cursor:pointer;transition:.2s;font-family:inherit;line-height:1.2}
.btn.pri{background:var(--g);color:#fff;box-shadow:0 8px 20px rgba(47,125,42,.3)}
.btn.pri:hover{background:var(--g2);color:#fff;transform:translateY(-1px)}
.btn.gold{background:var(--gold);color:var(--dark)}
.btn.gold:hover{background:var(--gold2);color:var(--dark)}
.btn.ghost{border-color:rgba(255,255,255,.4);color:#fff}
.btn.ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.08)}
.btn.line{border-color:var(--line);color:var(--ink);background:#fff}
.btn.line:hover{border-color:var(--g);color:var(--g)}
.btn.sm{padding:8px 14px;font-size:13px}
.more{font-weight:700;white-space:nowrap}

/* 首页大图 */
.hero{position:relative;overflow:hidden;background:radial-gradient(900px 600px at 80% 20%,#2f6b33 0,transparent 60%),linear-gradient(135deg,#0f1c15 0,#183a20 55%,#1f4a24 100%);color:#e6eee8}
.hero:before{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:44px 44px;mask-image:linear-gradient(90deg,transparent,#000 40%,#000)}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-top:88px;padding-bottom:96px}
.hero h1{color:#fff;font-size:52px;letter-spacing:1px;margin:0 0 6px}
.hero h1 .en{font-size:22px;color:var(--gold2);letter-spacing:.5px;font-weight:600;margin-top:8px}
.hero .lead{font-size:18px;color:#cdd8cf;margin:22px 0 30px;max-width:560px}
.hero .lead .en{font-size:15px;color:#9fb0a3;margin-top:6px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.collage{position:relative;height:460px}
.collage .c{position:absolute;background:#fff;border-radius:18px;box-shadow:0 30px 60px rgba(0,0,0,.35);overflow:hidden;padding:14px}
.collage .c img{width:100%;height:100%;object-fit:contain}
.collage .c1{width:58%;height:66%;left:4%;top:2%;transform:rotate(-4deg)}
.collage .c2{width:44%;height:50%;right:0;top:0;transform:rotate(5deg)}
.collage .c3{width:42%;height:46%;left:18%;bottom:0;transform:rotate(3deg)}
.collage .c4{width:40%;height:44%;right:4%;bottom:4%;transform:rotate(-3deg)}
.collage .tag{position:absolute;left:10px;bottom:10px;background:var(--dark);color:var(--gold2);font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px}
.stats{position:relative;margin-top:-48px;z-index:2}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:var(--r);box-shadow:var(--sh2);overflow:hidden}
.stats .it{padding:26px 28px;border-right:1px solid var(--line)}
.stats .it:last-child{border-right:0}
.stats b{display:block;font-size:30px;color:var(--g);line-height:1.1}
.stats span{color:var(--ink2);font-size:14px}

/* AI 一句话 */
.ai-box{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:center}
.ai-box h2{font-size:32px}
.code{position:relative;background:var(--dark);color:#d9f0d6;border-radius:var(--r);padding:22px 24px;font-size:14px;line-height:1.75;box-shadow:var(--sh2);white-space:pre-wrap;word-break:break-word}
.code .copy{position:absolute;top:12px;right:12px}
.code .k{color:var(--gold2)}
.copy{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.25);border-radius:8px;padding:5px 12px;font-size:12px;cursor:pointer;font-family:inherit}
.copy:hover{background:rgba(255,255,255,.22)}
.copy.done{background:var(--g);border-color:var(--g)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.chip{display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13px;color:var(--ink2);font-weight:600}
.chip:hover{border-color:var(--g);color:var(--g)}
.chip.on{background:var(--g);border-color:var(--g);color:#fff}
.chip em{font-style:normal;color:var(--ink3);font-weight:500}
.chip.on em{color:#d7ead3}

/* 分类卡 */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cat{position:relative;display:flex;flex-direction:column;background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);transition:.25s;color:var(--ink)}
.cat:hover{transform:translateY(-4px);box-shadow:var(--sh2);color:var(--ink)}
.cat .im{position:relative;aspect-ratio:4/3;background:linear-gradient(180deg,#f7faf6,#eef3ec);overflow:hidden}
.cat .im img{position:absolute;inset:16px;width:calc(100% - 32px);height:calc(100% - 32px);object-fit:contain;mix-blend-mode:multiply}
.cat .tx{padding:16px 18px 18px}
.cat h3{font-size:17px;margin:0}
.cat .en{font-size:13px;color:var(--ink3)}
.cat .n{position:absolute;z-index:1;top:12px;right:12px;background:var(--gold);color:var(--dark);font-size:12px;font-weight:700;border-radius:999px;padding:2px 10px}

/* 产品卡 */
.grid-p{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.pc{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.25s;color:var(--ink)}
.pc:hover{box-shadow:var(--sh2);transform:translateY(-3px);border-color:transparent;color:var(--ink)}
.pc .im{position:relative;aspect-ratio:1/1;background:#fff;border-bottom:1px solid var(--line);overflow:hidden}
.pc .im img{position:absolute;inset:14px;width:calc(100% - 28px);height:calc(100% - 28px);object-fit:contain}
.pc .tx{padding:14px 16px 16px;display:flex;flex-direction:column;gap:4px;flex:1}
.pc .md{font-size:12px;font-weight:800;letter-spacing:.5px;color:var(--g)}
.pc h3{font-size:15px;margin:0;font-weight:700}
.pc .en{font-size:12.5px;color:var(--ink3);line-height:1.5}
.pc .new{position:absolute;z-index:1;top:12px;left:12px;background:var(--gold);color:var(--dark);font-size:11px;font-weight:800;padding:2px 9px;border-radius:999px;letter-spacing:.5px}
.pc .cat-l{margin-top:auto;padding-top:8px;font-size:12px;color:var(--ink3)}
.empty{padding:60px 0;text-align:center;color:var(--ink3)}

/* 步骤 */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.step{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:28px}
.step:before{counter-increment:s;content:"0" counter(s);display:block;font-size:34px;font-weight:800;color:var(--gold);margin-bottom:10px}
.step h3{font-size:19px}
.step p{margin:0;color:#b9c6bc}

/* 列表页 */
.ph{background:linear-gradient(135deg,var(--dark) 0,#1f4a24 100%);color:#d8e2da;padding:56px 0 64px}
.ph h1{color:#fff;font-size:38px;margin:0}
.ph p{margin:10px 0 0;max-width:760px;color:#b9c6bc}
.crumb{font-size:13px;color:#9fb0a3;margin-bottom:14px}
.crumb a{color:#cfdcd2}
.bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin:-30px 0 30px;position:relative;z-index:2;background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:16px 18px}
.bar .chips{margin:0}
.bar input{border:1px solid var(--line);border-radius:999px;padding:9px 16px;font:inherit;font-size:14px;min-width:240px;outline:none}
.bar input:focus{border-color:var(--g)}
.count{color:var(--ink3);font-size:14px;margin-bottom:16px}

/* 详情页 */
.pd-top{padding:36px 0 56px;background:linear-gradient(180deg,var(--gl2),#fff)}
.pd-top .crumb{color:var(--ink3)}
.pd-top .crumb a{color:var(--ink2)}
.pd{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:start}
.gal{position:sticky;top:96px}
.gal .main{position:relative;background:#fff;border-radius:18px;box-shadow:var(--sh);aspect-ratio:1/1;padding:22px;cursor:zoom-in}
.gal .main img{width:100%;height:100%;object-fit:contain}
.gal .role{position:absolute;left:14px;top:14px;background:var(--dark);color:var(--gold2);font-size:12px;font-weight:700;padding:2px 10px;border-radius:999px}
.thumbs{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-top:14px}
.thumbs button{background:#fff;border:2px solid var(--line);border-radius:10px;padding:4px;aspect-ratio:1/1;cursor:pointer}
.thumbs button.on{border-color:var(--g)}
.thumbs img{width:100%;height:100%;object-fit:contain}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.bd{font-size:12.5px;font-weight:700;border-radius:999px;padding:3px 12px;background:var(--gl);color:var(--g2)}
.bd.dk{background:var(--dark);color:var(--gold2)}
.bd.gd{background:var(--gold);color:var(--dark)}
.pd h1{font-size:30px;margin:0 0 6px}
.pd h1 .en{font-size:17px;font-weight:600;color:var(--ink2);margin-top:6px}
.pd .sum{font-size:15.5px;color:var(--ink2);margin:18px 0}
.pd .sum p{margin:0 0 10px}
.bul{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:10px}
.bul li{position:relative;padding:12px 14px 12px 44px;background:#fff;border:1px solid var(--line);border-radius:12px}
.bul li:before{content:"✓";position:absolute;left:14px;top:12px;width:20px;height:20px;border-radius:50%;background:var(--g);color:#fff;font-size:12px;display:grid;place-items:center;font-weight:800}
.bul .en{font-size:13px;color:var(--ink3)}
.acts{display:flex;flex-wrap:wrap;gap:10px}
.aihint{margin-top:18px;background:var(--dark);color:#cfe0d1;border-radius:12px;padding:14px 16px;font-size:13.5px}
.aihint b{color:var(--gold2)}
.aihint code{color:#d9f0d6;word-break:break-all}
.blk{margin-bottom:56px}
.blk h2{font-size:24px;display:flex;align-items:baseline;gap:12px;margin-bottom:18px}
.blk h2 small{font-size:14px;color:var(--ink3);font-weight:600}
.tbl{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;font-size:14.5px}
.tbl th,.tbl td{text-align:left;padding:11px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.tbl thead th{background:var(--dark);color:#e6eee8;font-size:13px;font-weight:700;letter-spacing:.5px}
.tbl tbody tr:nth-child(even) td{background:var(--gl2)}
.tbl td.k{font-weight:700;color:var(--ink);width:18%}
.tbl td.ke{color:var(--ink3);width:20%}
.feats{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.feat{background:#fff;border:1px solid var(--line);border-left:4px solid var(--g);border-radius:12px;padding:18px 20px}
.feat h3{font-size:16px;margin-bottom:4px}
.feat p{margin:0;color:var(--ink2);font-size:14px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 24px}
.card h3{font-size:17px}
.card ul{margin:0;padding-left:18px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 18px;margin-bottom:10px}
.faq summary{cursor:pointer;font-weight:700;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary:after{content:"+";color:var(--g);font-size:20px;line-height:1}
.faq details[open] summary:after{content:"−"}
.faq .a{padding:0 0 16px;color:var(--ink2)}
.imgs{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.imgs a{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px;color:var(--ink2);font-size:12px;text-align:center}
.imgs a:hover{border-color:var(--g)}
.imgs img{aspect-ratio:1/1;object-fit:contain;width:100%;margin-bottom:6px}
.fam{display:flex;flex-wrap:wrap;gap:10px}
.lb{position:fixed;inset:0;background:rgba(10,18,13,.92);z-index:200;display:none;align-items:center;justify-content:center;padding:30px;cursor:zoom-out}
.lb.on{display:flex}
.lb img{max-height:92vh;max-width:92vw;background:#fff;border-radius:10px}

/* AI 页 */
.toc{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.toc a{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);color:#e6eee8;border-radius:999px;padding:6px 14px;font-size:13px}
.toc a:hover{background:rgba(255,255,255,.16)}
.prompts{display:grid;gap:20px}
.prompt h3{font-size:17px;margin-bottom:10px}
.ep td:first-child{white-space:nowrap}
.ep code{font-size:13px;word-break:break-all}
.plats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.plat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;border-top:4px solid var(--gold)}
.plat h3{font-size:16px}
.plat p{margin:0;font-size:14px;color:var(--ink2)}
.rules{counter-reset:r;list-style:none;padding:0;margin:0;display:grid;gap:12px}
.rules li{position:relative;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px 14px 58px}
.rules li:before{counter-increment:r;content:counter(r);position:absolute;left:16px;top:14px;width:28px;height:28px;border-radius:8px;background:var(--g);color:#fff;font-weight:800;display:grid;place-items:center}
.rules .en{font-size:13px;color:var(--ink3);margin-top:4px}
.note{background:#fff8ea;border:1px solid #f0dfb8;border-radius:12px;padding:14px 18px;color:#6b5525;font-size:14px}

/* 页脚 */
.ft{background:var(--dark);color:#aebcb1;padding:64px 0 0;font-size:14px}
.ft .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.ft h4{color:#fff;font-size:15px;margin-bottom:14px}
.ft a{color:#d2ddd4}
.ft a:hover{color:var(--gold2)}
.ft ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ft .logo{color:#fff;margin-bottom:14px}
.ft .logo small{color:#8fa194}
.ft .bt{border-top:1px solid rgba(255,255,255,.08);margin-top:44px;padding:18px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:#7f9184}

/* 响应式 */
@media (max-width:1100px){
  .grid-p{grid-template-columns:repeat(3,1fr)}
  .cats{grid-template-columns:repeat(3,1fr)}
  .hd-search input{width:120px}
  .nav a{padding:8px 10px}
}
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;padding-top:56px;padding-bottom:84px}
  .collage{height:320px}
  .hero h1{font-size:40px}
  .ai-box,.pd,.two{grid-template-columns:1fr}
  .gal{position:static}
  .plats{grid-template-columns:1fr 1fr}
  .ft .grid{grid-template-columns:1fr 1fr}
  .imgs{grid-template-columns:repeat(4,1fr)}
  .menu-btn{display:block}
  .nav,.hd-search{display:none}
  .hd.open .nav{display:flex;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;padding:10px 16px 16px;border-bottom:1px solid var(--line);box-shadow:var(--sh)}
  .hd.open .hd-search{display:flex;position:absolute;left:16px;right:16px;top:calc(100% + 250px)}
  .hd.open .hd-search input{width:100%}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .sec{padding:56px 0}
  .grid-p,.cats{grid-template-columns:repeat(2,1fr);gap:12px}
  .stats .grid{grid-template-columns:1fr 1fr}
  .stats .it{padding:16px 18px;border-bottom:1px solid var(--line)}
  .stats b{font-size:24px}
  .hero h1{font-size:32px}
  .hero .lead{font-size:16px}
  .sec-hd{flex-direction:column;align-items:flex-start}
  .sec-hd h2,.ai-box h2{font-size:25px}
  .ph h1{font-size:28px}
  .pd h1{font-size:23px}
  .feats,.plats{grid-template-columns:1fr}
  .imgs{grid-template-columns:repeat(3,1fr)}
  .thumbs{grid-template-columns:repeat(5,1fr)}
  .tbl{font-size:13.5px}
  .tbl th,.tbl td{padding:9px 10px}
  .lang-both .tbl .ke,.lang-both .tbl .ve{display:none}
  .bar input{min-width:0;width:100%}
  .topbar .tb-l{display:none}
  .topbar .wrap{justify-content:flex-end}
  .ft .grid{grid-template-columns:1fr}
  .logo small{display:none}
  .pc .tx{padding:10px 12px 12px}
  .pc h3{font-size:14px}
}

/* 深色底上的英文副行 */
.ph .en.sub,.hero .en.sub,.sec.dark .en.sub,.topbar .en{color:#9fb0a3!important}
.code.en.sub{color:#cfe6cb!important;font-size:13.5px!important}
.hero h1 .en.sub{color:var(--gold2)!important;font-size:22px!important}
.stats .en.sub{font-size:13px}

/* 公司资料页 */
.co-hero{position:relative;background:linear-gradient(120deg,rgba(15,28,21,.94) 0,rgba(24,58,32,.86) 60%,rgba(31,74,36,.72) 100%),var(--bg,none) center/cover;padding-bottom:84px}
.co-stats{margin-top:-46px}
.co-ov{display:grid;grid-template-columns:1.15fr 1fr;gap:36px;align-items:start}
.co-txt p{margin:0 0 12px}
.co-txt p.zh{font-size:15.5px;color:var(--ink)}
.sec.dark .co-txt p.zh{color:#e6eee8}
.copies{display:grid;gap:16px}
.cp{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.cp-h{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 18px;background:var(--gl);border-bottom:1px solid var(--line)}
.cp-h b{color:var(--g2)}
.cp-h span{display:flex;gap:8px}
.cp-b{padding:14px 18px;font-size:14.5px}
.cp-b p{margin:0 0 8px}
.copy.dk{background:var(--g);border-color:var(--g);color:#fff}
.copy.dk:hover{background:var(--g2)}
.tl2{list-style:none;margin:0;padding:0 0 0 8px;border-left:3px solid var(--gl);display:grid;gap:18px}
.tl2 li{position:relative;display:grid;grid-template-columns:150px 1fr;gap:18px;padding-left:22px}
.tl2 li:before{content:"";position:absolute;left:-10px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--g);box-shadow:0 0 0 4px var(--gl)}
.tl2 b{font-size:20px;color:var(--g2);line-height:1.3}
.tl2 li:last-child b{color:var(--gold)}
.brand h3 small{font-size:13px;color:var(--ink3);font-weight:600;margin-left:6px}
.brand p{margin:0 0 8px;font-size:14.5px}
.mgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.mgrid.g2{grid-template-columns:1fr 1fr}
.mg{margin:0;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.mg a{display:block;aspect-ratio:4/3;overflow:hidden;background:var(--soft)}
.mg img{width:100%;height:100%;object-fit:cover;transition:.3s}
.mg a:hover img{transform:scale(1.04)}
.mg figcaption{padding:8px 12px;font-size:13px;font-weight:600}
.mg figcaption .en.sub{font-weight:400;font-size:12px}
.ticks{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ticks li{position:relative;padding:12px 14px 12px 40px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}
.ticks li:before{content:"✓";position:absolute;left:14px;top:12px;color:var(--gold2);font-weight:800}
.ticks.lt li{background:#fff;border-color:var(--line)}
.ticks.lt li:before{color:var(--g)}
.certs2{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:20px}
.cert2{background:#fff;border:1px solid var(--line);border-top:4px solid var(--gold);border-radius:12px;padding:14px 16px;text-align:center;font-size:13px;color:var(--ink2)}
.cert2 b{display:block;font-size:20px;color:var(--ink);margin-bottom:2px}
.opts2{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.opts2 .feat p{margin:0}
.proc{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.proc li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;font-size:13.5px;color:var(--ink2);display:flex;flex-direction:column;gap:4px}
.proc i{font-style:normal;font-weight:800;font-size:22px;color:var(--gold)}
.proc b{color:var(--ink);font-size:15px}
.mc-h{margin:30px 0 12px;font-size:18px;display:flex;align-items:baseline;gap:8px}
.mc-h small{font-size:13px;color:var(--ink3)}
.mlib{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.ml{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;color:var(--ink);transition:.2s}
.ml:hover{box-shadow:var(--sh);transform:translateY(-2px);color:var(--ink)}
.ml .im{aspect-ratio:4/3;background:var(--soft);overflow:hidden;display:block}
.ml .im img{width:100%;height:100%;object-fit:cover}
.ml.logo .im{background:#f3f6f2;padding:24px}
.ml.logo.dk .im{background:linear-gradient(135deg,var(--dark),#1f4a24)}
.ml.logo .im img{object-fit:contain}
.ml .tx{padding:10px 12px 12px;display:flex;flex-direction:column;gap:3px;font-size:13px}
.ml .tx b{font-size:13.5px}
.ml .tx em{font-style:normal;color:var(--ink2);font-size:12.5px}
.ml .tx em.warn{color:#9a6a12}
.ml .tx small{color:var(--ink3);font-size:11.5px}
.lang-both .ml .tx em.warn.en{display:none!important}
@media (max-width:900px){
  .co-ov{grid-template-columns:1fr}
  .mgrid,.mlib{grid-template-columns:repeat(3,1fr)}
  .certs2{grid-template-columns:repeat(4,1fr)}
  .opts2{grid-template-columns:1fr 1fr}
  .proc{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .mgrid,.mlib,.mgrid.g2{grid-template-columns:1fr 1fr}
  .certs2{grid-template-columns:repeat(3,1fr)}
  .opts2,.proc{grid-template-columns:1fr}
  .tl2 li{grid-template-columns:1fr;gap:4px}
  .cp-h{flex-direction:column;align-items:flex-start}
}