/**
 * Contact page — from mach-contact.html (page sections only).
 * Nav / footer from theme chrome.
 */
html:has(body.page-contact){scroll-behavior:smooth;scroll-padding-top:88px}
body.page-contact{
  padding-top:0!important;
  --black:#0b0c0e;--black2:#141518;--white:#fff;--off:#f7f7f8;--tint:#f4f6fa;
  --blue:#1f6feb;--blue-deep:#0d2f66;--blue-light:#5a97ff;--gray:#6b7280;
  --line:rgba(0,0,0,.09);--line-d:rgba(255,255,255,.14);
  --maxw:1400px;--radius:2px;--ease:cubic-bezier(.2,.8,.2,1)
}
body.page-contact h1,body.page-contact h2,body.page-contact h3,body.page-contact h4{font-family:'Archivo',sans-serif;letter-spacing:-.01em;margin:0}
body.page-contact p{margin:0;line-height:1.65;color:var(--gray)}
body.page-contact .wrap:not(.footgrid):not(.footbar){max-width:var(--maxw);margin:0 auto;padding:0 40px;box-sizing:border-box}
@media(max-width:1000px){body.page-contact .wrap:not(.footgrid):not(.footbar){padding:0 24px}}
body.page-contact .site-footer{border-top:1px solid var(--line-d)}

/* nav overlay (same as support / about) */
body.page-contact #nav{background:transparent!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;color:#fff!important;box-shadow:none!important}
body.page-contact #nav .nav-inner{height:96px!important}
body.page-contact #nav .nav-rule{background:rgba(255,255,255,.22)!important}
body.page-contact #nav .logo .lg-light{display:block!important}
body.page-contact #nav .logo .lg-dark{display:none!important}
body.page-contact #nav .navcta{border-color:rgba(255,255,255,.55)!important;color:#fff!important}
body.page-contact #nav .searchbtn,body.page-contact #nav .iconbtn{background:rgba(255,255,255,.14)!important;border-color:rgba(255,255,255,.3)!important;color:#fff!important}
body.page-contact #nav .searchbtn img{filter:none!important}
body.page-contact #nav.scrolled,body.page-contact #nav.menu-open{background:rgba(255,255,255,.96)!important;backdrop-filter:blur(12px)!important;-webkit-backdrop-filter:blur(12px)!important;color:var(--black)!important}
body.page-contact #nav.scrolled .nav-inner,body.page-contact #nav.menu-open .nav-inner{height:70px!important}
body.page-contact #nav.scrolled .nav-rule,body.page-contact #nav.menu-open .nav-rule{background:var(--line)!important}
body.page-contact #nav.scrolled .logo .lg-light,body.page-contact #nav.menu-open .logo .lg-light{display:none!important}
body.page-contact #nav.scrolled .logo .lg-dark,body.page-contact #nav.menu-open .logo .lg-dark{display:block!important}
body.page-contact #nav.scrolled .navcta,body.page-contact #nav.menu-open .navcta{border-color:rgba(11,12,14,.24)!important;color:inherit!important}
body.page-contact #nav.scrolled .navcta:hover,body.page-contact #nav.menu-open .navcta:hover{background:var(--blue)!important;border-color:var(--blue)!important;color:#fff!important}
body.page-contact #nav.scrolled .searchbtn,body.page-contact #nav.menu-open .searchbtn,
body.page-contact #nav.scrolled .iconbtn,body.page-contact #nav.menu-open .iconbtn{background:transparent!important;border-color:rgba(0,0,0,.16)!important;color:var(--black)!important}
body.page-contact #nav.scrolled .searchbtn img,body.page-contact #nav.menu-open .searchbtn img{filter:brightness(0)!important}
@media(max-width:900px){
  body.page-contact #nav .nav-inner,
  body.page-contact #nav.scrolled .nav-inner,
  body.page-contact #nav.menu-open .nav-inner{height:76px!important}
}

/* buttons */
body.page-contact .btn{display:inline-flex;align-items:center;gap:12px;height:52px;padding:0 30px;border:1px solid var(--blue);border-radius:var(--radius);
  font-size:13px;font-weight:600;letter-spacing:.04em;line-height:1;white-space:nowrap;cursor:pointer;background:var(--blue);color:#fff;text-decoration:none;
  transition:background .25s ease,border-color .25s ease}
body.page-contact .btn .chev{display:block;width:7px;height:7px;flex:none;border-top:1.6px solid currentColor;border-right:1.6px solid currentColor;transform:rotate(45deg);transition:transform .3s cubic-bezier(.2,.8,.2,1)}
body.page-contact .btn:hover{background:var(--blue-deep);border-color:var(--blue-deep);color:#fff}
body.page-contact .btn:hover .chev{transform:translateX(4px) rotate(45deg)}

/* banner */
body.page-contact #banner{position:relative;background:var(--black);color:#fff;overflow:hidden;min-height:200px;display:flex;align-items:flex-end}
body.page-contact #banner .bg{position:absolute;inset:-4% 0;background:linear-gradient(115deg,#0b1527,#182a42 70%,#13375b);will-change:transform;animation:contactBgIn 1.6s var(--ease) both;background-size:cover;background-position:center}
body.page-contact #banner .bg.has-img{background-color:#0b1527}
@keyframes contactBgIn{from{opacity:0;transform:scale(1.12)}to{opacity:1;transform:scale(1.04)}}
@keyframes contactRise{to{opacity:1;transform:none}}
body.page-contact .bn-in > *{opacity:0;transform:translateY(22px);animation:contactRise .9s var(--ease) forwards}
body.page-contact .bn-in > *:nth-child(1){animation-delay:.1s}
body.page-contact .bn-in > *:nth-child(2){animation-delay:.2s}
body.page-contact .bn-in > *:nth-child(3){animation-delay:.3s}
@media(prefers-reduced-motion:reduce){
  html:has(body.page-contact){scroll-behavior:auto}
  body.page-contact .bn-in > *{opacity:1;transform:none;animation:none}
  body.page-contact #banner .bg{animation:none}
}
body.page-contact #banner::before{content:'';position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(to bottom,rgba(5,7,10,.62) 0%,rgba(5,7,10,.2) 34%,rgba(5,7,10,0) 55%),
    linear-gradient(to top,rgba(5,7,10,.9) 0%,rgba(5,7,10,.45) 38%,rgba(5,7,10,.1) 70%),
    linear-gradient(to right,rgba(5,7,10,.55) 0%,rgba(5,7,10,0) 55%)}
body.page-contact .bn-inner{position:relative;z-index:2;width:100%;max-width:var(--maxw);margin:0 auto;padding:108px 48px 24px;box-sizing:border-box}
body.page-contact #banner h1{font-weight:800;font-size:40px;line-height:1.06;letter-spacing:-.02em;margin:0 0 18px;color:#fff}
body.page-contact #banner .bn-lede{max-width:960px;margin:6px 0 26px;font-size:16.5px;line-height:1.7;color:rgba(255,255,255,.75)}
body.page-contact .crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:rgba(255,255,255,.62)}
body.page-contact .crumbs a{transition:color .2s;text-decoration:none;color:inherit}
body.page-contact .crumbs a:hover{color:#fff}
body.page-contact .crumbs .sep{width:5px;height:5px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg);opacity:.6}
body.page-contact .crumbs .now{color:#fff;font-weight:600}
@media(max-width:900px){
  body.page-contact .bn-inner{padding:88px 20px 16px}
  body.page-contact #banner{min-height:135px}
  body.page-contact #banner h1{font-size:28px;margin-bottom:10px}
  body.page-contact #banner .bn-lede{font-size:14.5px;line-height:1.55;max-width:100%;margin:0 0 16px}
}

/* contact main */
body.page-contact #contact-main{padding:96px 0 104px}
body.page-contact .cgrid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.3fr);gap:56px;align-items:start}
@media(max-width:1000px){body.page-contact .cgrid{grid-template-columns:1fr;gap:44px}}
body.page-contact .sec-tag{display:block;font-size:12.5px;font-weight:700;color:var(--blue);letter-spacing:.03em;margin-bottom:16px}

/* info card */
body.page-contact .cinfo{background:var(--black);color:#fff;padding:44px 40px 36px;position:relative;overflow:hidden;isolation:isolate}
body.page-contact .cinfo::before{content:'';position:absolute;right:-60px;top:0;width:60%;height:100%;background:linear-gradient(120deg,transparent 20%,rgba(31,111,235,.24) 70%,transparent 100%);transform:skewX(-14deg);z-index:-1}
body.page-contact .cinfo .sec-tag{color:var(--blue-light)}
body.page-contact .cinfo h2{font-size:clamp(26px,2.6vw,34px);font-weight:800;line-height:1.15;letter-spacing:-.02em;margin-bottom:14px;color:#fff}
body.page-contact .cinfo > p{color:rgba(255,255,255,.62);font-size:14.5px;margin-bottom:30px}
body.page-contact .crow{display:grid;grid-template-columns:44px 1fr;gap:18px;align-items:start;padding:22px 0;border-top:1px solid var(--line-d)}
body.page-contact .cic{width:44px;height:44px;border:1px solid rgba(255,255,255,.28);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;color:var(--blue-light);transition:background .25s ease,border-color .25s ease,color .25s ease;box-sizing:border-box}
body.page-contact .crow:hover .cic{background:var(--blue);border-color:var(--blue);color:#fff}
body.page-contact .cic svg,body.page-contact .cic img{width:19px;height:19px;display:block;object-fit:contain}
body.page-contact .crow b{display:block;font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-light);margin-bottom:8px}
body.page-contact .crow span,body.page-contact .crow a{display:block;font-size:16px;line-height:1.55;color:#fff;font-weight:500;text-decoration:none}
body.page-contact .crow a{transition:color .2s ease}
body.page-contact .crow a:hover{color:var(--blue-light)}
body.page-contact .csocial{display:flex;gap:12px;padding-top:24px;border-top:1px solid var(--line-d);flex-wrap:wrap}
body.page-contact .csocial a{width:34px;height:34px;border:1px solid rgba(255,255,255,.3);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;transition:background .25s ease,border-color .25s ease;color:#fff;box-sizing:border-box}
body.page-contact .csocial a:hover{background:var(--blue);border-color:var(--blue)}
body.page-contact .csocial a img{width:15px;height:15px;display:block;object-fit:contain;filter:brightness(0) invert(1)}

/* form */
body.page-contact .cform{border:1px solid var(--line);padding:44px 44px 40px;background:#fff;box-sizing:border-box}
@media(max-width:600px){body.page-contact .cform{padding:30px 22px}body.page-contact .cinfo{padding:34px 24px 28px}}
body.page-contact .cform h2{font-size:clamp(26px,2.6vw,34px);font-weight:800;line-height:1.15;letter-spacing:-.02em;margin-bottom:12px;color:var(--black)}
body.page-contact .cform > p{font-size:14.5px;margin-bottom:30px;max-width:520px}
body.page-contact .frow{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}
@media(max-width:600px){body.page-contact .frow{grid-template-columns:1fr}}
body.page-contact .fld{display:flex;flex-direction:column;gap:8px}
body.page-contact .fld.full{grid-column:1/-1}
body.page-contact .fld label{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--black)}
body.page-contact .fld label em{font-style:normal;color:var(--blue);margin-left:3px}
body.page-contact .fld input,body.page-contact .fld select,body.page-contact .fld textarea{width:100%;border:1px solid rgba(11,12,14,.18);border-radius:var(--radius);background:#fff;
  padding:0 16px;height:50px;font-size:14.5px;color:var(--black);transition:border-color .25s ease,box-shadow .25s ease;box-sizing:border-box;font-family:inherit}
body.page-contact .fld textarea{height:auto;min-height:150px;padding:14px 16px;line-height:1.6;resize:vertical}
body.page-contact .fld select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:42px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='%230b0c0e' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2.5 4.5 L6 8 L9.5 4.5'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 16px center}
body.page-contact .fld input::placeholder,body.page-contact .fld textarea::placeholder{color:#a3a9b3}
body.page-contact .fld input:hover,body.page-contact .fld select:hover,body.page-contact .fld textarea:hover{border-color:rgba(11,12,14,.38)}
body.page-contact .fld input:focus,body.page-contact .fld select:focus,body.page-contact .fld textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(31,111,235,.14)}
body.page-contact .fld input:user-invalid,body.page-contact .fld select:user-invalid,body.page-contact .fld textarea:user-invalid{border-color:#d64545}
body.page-contact .fnote{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:8px}
body.page-contact .fnote p{font-size:12.5px;max-width:340px;line-height:1.6;order:1}
body.page-contact .fnote .btn,
body.page-contact .fnote button[type="submit"]{margin-left:auto;order:3}
body.page-contact .fok{display:none;margin-top:22px;padding:16px 18px;border-left:3px solid var(--blue);background:var(--tint);font-size:14.5px;line-height:1.6;color:var(--black)}
body.page-contact .fok.show{display:block}

/* CF7 联系我们页表单 — 对齐静态 mach-contact.html */
body.page-contact .cform .wpcf7{margin:0}
body.page-contact .cform .wpcf7-form{margin:0}
body.page-contact .cform .wpcf7-form > p{margin:0}
body.page-contact .cform .frow{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}
@media(max-width:600px){body.page-contact .cform .frow{grid-template-columns:1fr}}
body.page-contact .cform .fld{display:flex;flex-direction:column;gap:8px;min-width:0}
body.page-contact .cform .fld.full{grid-column:1/-1}
body.page-contact .cform .fld label{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--black);margin:0}
body.page-contact .cform .fld label em{font-style:normal;color:var(--blue);margin-left:3px}
body.page-contact .cform .wpcf7-form-control-wrap{display:block}
body.page-contact .cform .fld input[type="text"],
body.page-contact .cform .fld input[type="email"],
body.page-contact .cform .fld input[type="tel"],
body.page-contact .cform .fld input[type="url"],
body.page-contact .cform .fld select,
body.page-contact .cform .fld textarea,
body.page-contact .cform input[type="text"],
body.page-contact .cform input[type="email"],
body.page-contact .cform input[type="tel"],
body.page-contact .cform select,
body.page-contact .cform textarea{
  width:100%;border:1px solid rgba(11,12,14,.18);border-radius:var(--radius);background:#fff;
  padding:0 16px;height:50px;font-size:14.5px;color:var(--black);box-sizing:border-box;font-family:inherit;
  transition:border-color .25s ease,box-shadow .25s ease}
body.page-contact .cform textarea{height:auto;min-height:150px;padding:14px 16px;line-height:1.6;resize:vertical}
body.page-contact .cform select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:42px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='%230b0c0e' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2.5 4.5 L6 8 L9.5 4.5'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 16px center}
body.page-contact .cform input::placeholder,body.page-contact .cform textarea::placeholder{color:#a3a9b3}
body.page-contact .cform input:hover,body.page-contact .cform select:hover,body.page-contact .cform textarea:hover{border-color:rgba(11,12,14,.38)}
body.page-contact .cform input:focus,body.page-contact .cform select:focus,body.page-contact .cform textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(31,111,235,.14)}
body.page-contact .cform .fnote{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:8px}
body.page-contact .cform .fnote p{font-size:12.5px;max-width:340px;line-height:1.6;margin:0;color:var(--gray);order:1}
body.page-contact .cform input.wpcf7-submit,
body.page-contact .cform .wpcf7-submit,
body.page-contact .cform .fnote .btn,
body.page-contact .cform .fnote button[type="submit"]{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;height:52px;padding:0 30px;
  border:1px solid var(--blue);border-radius:var(--radius);background:var(--blue);color:#fff;
  font-size:13px;font-weight:600;letter-spacing:.04em;cursor:pointer;transition:background .25s,border-color .25s;flex:none;
  margin-left:auto;order:3}
body.page-contact .cform input.wpcf7-submit:hover,body.page-contact .cform .wpcf7-submit:hover,
body.page-contact .cform .fnote .btn:hover,body.page-contact .cform .fnote button[type="submit"]:hover{background:var(--blue-deep);border-color:var(--blue-deep)}
body.page-contact .cform .wpcf7-not-valid-tip{font-size:12px;color:#d64545;margin-top:4px}
body.page-contact .cform .wpcf7-response-output{margin:18px 0 0;padding:16px 18px;border:0;border-left:3px solid var(--blue);background:var(--tint);font-size:14.5px;line-height:1.6;color:var(--black)}
body.page-contact .cform .wpcf7-spinner{display:none;order:2;margin:0 10px 0 0;flex:none}
body.page-contact .cform form.submitting .wpcf7-spinner{display:inline-block}
/* CF7 空白项文案 */
body.page-contact .cform select option[value=""]{color:#a3a9b3}

/* map — 页面编辑器正文 */
body.page-contact #map{padding:76px 0;background:var(--tint);border-top:1px solid var(--line)}
body.page-contact #map .map-editor > *:first-child{margin-top:0}
body.page-contact #map .map-editor > *:last-child{margin-bottom:0}
body.page-contact #map .map-editor p{margin:0 0 14px;font-size:13px;line-height:1.6;color:var(--gray)}
body.page-contact #map .map-editor iframe,
body.page-contact #map .map-editor .gmap,
body.page-contact #map .map-editor img{
  display:block;width:100%;max-width:100%;height:440px;border:0;border-radius:var(--radius);background:#dfe6ee;object-fit:cover
}
body.page-contact #map .map-editor img{height:auto}
@media(max-width:800px){
  body.page-contact #map .map-editor iframe,
  body.page-contact #map .map-editor .gmap{height:320px}
}