.contact-page{--contact-ink:#142b43;--contact-blue:#1a70da;--contact-orange:#ee7b2d;background:#f5f8fb;color:#263544}
.contact-info-wrap{padding:88px 0 24px}
.contact-info .mod-title{margin-bottom:42px}
.contact-info .mod-title__name{position:relative;display:inline-block;padding-bottom:14px}
.contact-info .mod-title__name:after{content:'';position:absolute;left:50%;bottom:0;width:42px;height:3px;background:var(--contact-orange);transform:translateX(-50%)}
.contact-info .mod-title__desc{max-width:720px;margin:16px auto 0;line-height:1.8}
.contact-card{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.contact-card__item{position:relative;min-height:220px;padding:28px 24px 24px;background:#fff;border:1px solid #e8eef4;box-shadow:0 12px 28px rgba(20,43,67,.05);transition:transform .3s,box-shadow .3s,border-color .3s}
.contact-card__item:hover{transform:translateY(-6px);border-color:#d5e6f8;box-shadow:0 18px 36px rgba(26,112,218,.12)}
.contact-card__item:before{content:'';display:block;width:44px;height:44px;margin-bottom:18px;border-radius:8px;background-color:var(--contact-blue);mask-repeat:no-repeat;mask-position:center;mask-size:22px;-webkit-mask-repeat:no-repeat;-webkit-mask-position:center;-webkit-mask-size:22px}
.contact-card__item:nth-child(1):before{mask-image:var(--svg-location);-webkit-mask-image:var(--svg-location)}
.contact-card__item:nth-child(2):before{mask-image:var(--svg-phone);-webkit-mask-image:var(--svg-phone)}
.contact-card__item:nth-child(3):before{mask-image:var(--svg-email);-webkit-mask-image:var(--svg-email)}
.contact-card__item:nth-child(4):before{mask-image:var(--svg-wechat);-webkit-mask-image:var(--svg-wechat)}
.contact-card__item h3{margin-bottom:12px;color:var(--contact-ink);font-size:18px;font-weight:700}
.contact-card__item p{color:#283d52;font-size:15px;line-height:1.7}
.contact-card__item span{display:block;margin-top:10px;color:#8a97a4;font-size:13px}
.contact-card__item a{color:var(--contact-blue)}
.contact-card__item a:hover{color:var(--contact-orange)}
.contact-form-wrap{padding:48px 0 110px}
.contact-form-panel{display:grid;grid-template-columns:minmax(280px,.78fr) minmax(0,1.22fr);overflow:hidden}
.contact-form-panel__intro{display:flex;flex-direction:column;justify-content:center;padding:56px 48px;background:linear-gradient(160deg,#142b43 0%,#1a4f8c 58%,#1a70da 100%);color:#fff}
.contact-form-panel__tag{margin-bottom:14px;color:#f6c257;font-size:12px;font-weight:700;letter-spacing:.2em}
.contact-form-panel__intro h2{margin-bottom:16px;font-size:clamp(26px,3vw,34px);line-height:1.35}
.contact-form-panel__intro p{color:rgba(255,255,255,.82);font-size:15px;line-height:1.9}
.contact-form-panel__tips{margin-top:28px}
.contact-form-panel__tips li{position:relative;padding:8px 0 8px 18px;color:rgba(255,255,255,.88);font-size:14px;line-height:1.6}
.contact-form-panel__tips li:before{content:'';position:absolute;left:0;top:16px;width:8px;height:8px;border-radius:50%;background:#ee7b2d}
.contact-form-panel__body{padding:48px 48px 44px;background: #fff}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:16px;scroll-margin-top:96px}
.contact-form__item{width:100%;height:48px;padding:0 16px;border:1px solid #e1e8ef;background:#fff;border-radius:4px;color:#333;font-size:14px;font-family:inherit}
.contact-form select{-webkit-appearance:none;appearance:none;background:#fff var(--svg-bottom) right 14px center/16px no-repeat}
.contact-form textarea{height:140px;padding:14px 16px;line-height:1.7}
.contact-form__item--full,.contact-form__action{grid-column:1 / -1}
.contact-form .btn{min-width:160px;height:48px;background:var(--contact-orange)}
.contact-form .btn:hover{background:#f08a45}
.contact-form .btn:disabled{opacity:.6;cursor:not-allowed}
@media (max-width:1440px){
.contact-form-panel__intro,.contact-form-panel__body{padding:40px 36px}
}
@media (max-width:1280px){
.contact-card{grid-template-columns:1fr 1fr}
}
@media (max-width:1024px){
.contact-info-wrap{padding:72px 0 12px}
.contact-form-panel{grid-template-columns:1fr}
.contact-form-panel__intro{padding:40px 32px}
.contact-form-panel__body{padding:36px 32px}
.contact-form-wrap{padding:28px 0 80px}
}
@media (max-width:768px){
.contact-info-wrap{padding:64px 0 8px}
.contact-info .mod-title{margin-bottom:28px}
.contact-card{grid-template-columns:1fr}
.contact-card__item{min-height:0;padding:24px 20px}
.contact-form-panel__intro{padding:32px 22px}
.contact-form-panel__body{padding:28px 22px}
.contact-form{grid-template-columns:1fr;gap:12px}
.contact-form .btn{width:100%}
}